[2025/04/30 18:27:18 539729] [warn] |xqc_tls_ctx_set_config|no session ticket key data|
[2025/04/30 18:27:18 543359] [warn] |xqc_create_server_ssl_ctx|read ssl session ticket key error|
[2025/04/30 18:27:18 543391] [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 18:27:18 543404] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:27:18 543411] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:27:18 543417] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:27:18 543423] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:27:18 543433] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:27:18 543439] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:27:18 543445] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:27:18 543451] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:27:19 359186] [debug] |scid:bce411c7fe5458dbf3401f08|xqc_timer_set|type:CONN_IDLE|expire:1746037699359184|now:1746037639359184|interv:60000000|
[2025/04/30 18:27:19 359233] [debug] |scid:bce411c7fe5458dbf3401f08|xqc_timer_set|type:PATH_IDLE|expire:1746037699359233|now:1746037639359233|interv:60000000|
[2025/04/30 18:27:19 359242] [debug] |xqc_path_create|path:0|dcid:|scid:bce411c7fe5458dbf3401f08|create_path_count:1|
[2025/04/30 18:27:19 359249] [debug] |scid:bce411c7fe5458dbf3401f08|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 18:27:19 359255] [debug] |xqc_path_init|path:0|dcid:|scid:bce411c7fe5458dbf3401f08|state:2|
[2025/04/30 18:27:19 359260] [debug] |scid:bce411c7fe5458dbf3401f08|xqc_conn_create|success|scid:bce411c7fe5458dbf3401f08|dcid:|conn:0000557B4D275E5C|
[2025/04/30 18:27:19 359267] [info] |scid:bce411c7fe5458dbf3401f08|xqc_conn_server_create|hash odcid conn|odcid:|conn:0000557B4D275E5C|
[2025/04/30 18:27:19 359296] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 18:27:19 359303] [info] |xqc_engine_packet_process|==>|conn:0000557B4D275E5C|size:1207|state:S_INIT|recv_time:1746037639359131|
[2025/04/30 18:27:19 359311] [info] |scid:bce411c7fe5458dbf3401f08|xqc_packet_parse_long_header|version not supported|v:1463896404|
[2025/04/30 18:27:19 359319] [error] |scid:bce411c7fe5458dbf3401f08|xqc_packet_parse_single|xqc_packet_parse_long_header error:-629|
[2025/04/30 18:27:19 359326] [info] |scid:bce411c7fe5458dbf3401f08|xqc_conn_process_packet|ignore err|-629|
[2025/04/30 18:27:19 359331] [debug] |scid:bce411c7fe5458dbf3401f08|xqc_timer_set|type:PATH_IDLE|expire:1746037699359131|now:1746037639359131|interv:60000000|
[2025/04/30 18:27:19 359337] [debug] |scid:bce411c7fe5458dbf3401f08|xqc_timer_set|type:CONN_IDLE|expire:1746037699359131|now:1746037639359131|interv:60000000|
[2025/04/30 18:27:19 359343] [debug] |scid:bce411c7fe5458dbf3401f08|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:27:19 359366] [debug] |scid:a132b997a73f84850f48c3c2|xqc_timer_set|type:CONN_IDLE|expire:1746037699359366|now:1746037639359366|interv:60000000|
[2025/04/30 18:27:19 359382] [debug] |scid:a132b997a73f84850f48c3c2|xqc_timer_set|type:PATH_IDLE|expire:1746037699359382|now:1746037639359382|interv:60000000|
[2025/04/30 18:27:19 359388] [debug] |xqc_path_create|path:0|dcid:|scid:a132b997a73f84850f48c3c2|create_path_count:1|
[2025/04/30 18:27:19 359394] [debug] |scid:a132b997a73f84850f48c3c2|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 18:27:19 359400] [debug] |xqc_path_init|path:0|dcid:|scid:a132b997a73f84850f48c3c2|state:2|
[2025/04/30 18:27:19 359406] [debug] |scid:a132b997a73f84850f48c3c2|xqc_conn_create|success|scid:a132b997a73f84850f48c3c2|dcid:|conn:0000557B4D27E70C|
[2025/04/30 18:27:19 359421] [info] |scid:a132b997a73f84850f48c3c2|xqc_conn_server_create|hash odcid conn|odcid:|conn:0000557B4D27E70C|
[2025/04/30 18:27:19 359431] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 18:27:19 359435] [info] |xqc_engine_packet_process|==>|conn:0000557B4D27E70C|size:1207|state:S_INIT|recv_time:1746037639359353|
[2025/04/30 18:27:19 359440] [info] |scid:a132b997a73f84850f48c3c2|xqc_packet_parse_long_header|version not supported|v:1463896404|
[2025/04/30 18:27:19 359444] [error] |scid:a132b997a73f84850f48c3c2|xqc_packet_parse_single|xqc_packet_parse_long_header error:-629|
[2025/04/30 18:27:19 359448] [info] |scid:a132b997a73f84850f48c3c2|xqc_conn_process_packet|ignore err|-629|
[2025/04/30 18:27:19 359452] [debug] |scid:a132b997a73f84850f48c3c2|xqc_timer_set|type:PATH_IDLE|expire:1746037699359353|now:1746037639359353|interv:60000000|
[2025/04/30 18:27:19 359456] [debug] |scid:a132b997a73f84850f48c3c2|xqc_timer_set|type:CONN_IDLE|expire:1746037699359353|now:1746037639359353|interv:60000000|
[2025/04/30 18:27:19 359460] [debug] |scid:a132b997a73f84850f48c3c2|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:27:19 359475] [debug] |scid:04dcc42694a17fac35aa7682|xqc_timer_set|type:CONN_IDLE|expire:1746037699359475|now:1746037639359475|interv:60000000|
[2025/04/30 18:27:19 359487] [debug] |scid:04dcc42694a17fac35aa7682|xqc_timer_set|type:PATH_IDLE|expire:1746037699359487|now:1746037639359487|interv:60000000|
[2025/04/30 18:27:19 359491] [debug] |xqc_path_create|path:0|dcid:|scid:04dcc42694a17fac35aa7682|create_path_count:1|
[2025/04/30 18:27:19 359495] [debug] |scid:04dcc42694a17fac35aa7682|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 18:27:19 359499] [debug] |xqc_path_init|path:0|dcid:|scid:04dcc42694a17fac35aa7682|state:2|
[2025/04/30 18:27:19 359503] [debug] |scid:04dcc42694a17fac35aa7682|xqc_conn_create|success|scid:04dcc42694a17fac35aa7682|dcid:|conn:0000557B4D28791C|
[2025/04/30 18:27:19 359507] [info] |scid:04dcc42694a17fac35aa7682|xqc_conn_server_create|hash odcid conn|odcid:|conn:0000557B4D28791C|
[2025/04/30 18:27:19 359517] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 18:27:19 359521] [info] |xqc_engine_packet_process|==>|conn:0000557B4D28791C|size:1207|state:S_INIT|recv_time:1746037639359466|
[2025/04/30 18:27:19 359525] [info] |scid:04dcc42694a17fac35aa7682|xqc_packet_parse_long_header|version not supported|v:1463896404|
[2025/04/30 18:27:19 359529] [error] |scid:04dcc42694a17fac35aa7682|xqc_packet_parse_single|xqc_packet_parse_long_header error:-629|
[2025/04/30 18:27:19 359533] [info] |scid:04dcc42694a17fac35aa7682|xqc_conn_process_packet|ignore err|-629|
[2025/04/30 18:27:19 359537] [debug] |scid:04dcc42694a17fac35aa7682|xqc_timer_set|type:PATH_IDLE|expire:1746037699359466|now:1746037639359466|interv:60000000|
[2025/04/30 18:27:19 359541] [debug] |scid:04dcc42694a17fac35aa7682|xqc_timer_set|type:CONN_IDLE|expire:1746037699359466|now:1746037639359466|interv:60000000|
[2025/04/30 18:27:19 359545] [debug] |scid:04dcc42694a17fac35aa7682|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:27:19 359550] [debug] |xqc_engine_main_logic|BEGIN|now:1746037639359550|
[2025/04/30 18:27:19 359556] [debug] |scid:bce411c7fe5458dbf3401f08|xqc_engine_process_conn|conn:0000557B4D275E5C|state:S_INIT|flag:TICKING UPPER_CONN_EXIST VERSION_NEGOTIATION |now:1746037639359554|
[2025/04/30 18:27:19 359569] [debug] |scid:bce411c7fe5458dbf3401f08|xqc_path_get_perf_class|conn:0000557B4D275E5C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:19 359574] [debug] |scid:bce411c7fe5458dbf3401f08|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D275E5C|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 18:27:19 359579] [debug] |scid:bce411c7fe5458dbf3401f08|xqc_minrtt_scheduler_get_path|best path:0|frame_type:|pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 18:27:19 359588] [debug] |scid:bce411c7fe5458dbf3401f08|xqc_check_acked_or_dropped_pkt|conn:0000557B4D275E5C|pkt_num:0|size:11|pkt_type:VERSION_NEGOTIATION|frame:|
[2025/04/30 18:27:19 359624] [info] |scid:bce411c7fe5458dbf3401f08|xqc_process_packet_without_pn|<==|conn:0000557B4D275E5C|size:11|sent:11|pkt_type:VERSION_NEGOTIATION|
[2025/04/30 18:27:19 359631] [debug] |scid:bce411c7fe5458dbf3401f08|xqc_conn_next_wakeup_time|wakeup_time:1746037699359131|
[2025/04/30 18:27:19 359636] [debug] |scid:bce411c7fe5458dbf3401f08|xqc_engine_add_wakeup_queue|next_tick_time:1746037699359131|
[2025/04/30 18:27:19 359640] [debug] |scid:04dcc42694a17fac35aa7682|xqc_engine_process_conn|conn:0000557B4D28791C|state:S_INIT|flag:TICKING UPPER_CONN_EXIST VERSION_NEGOTIATION |now:1746037639359640|
[2025/04/30 18:27:19 359646] [debug] |scid:04dcc42694a17fac35aa7682|xqc_path_get_perf_class|conn:0000557B4D28791C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:19 359651] [debug] |scid:04dcc42694a17fac35aa7682|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D28791C|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 18:27:19 359655] [debug] |scid:04dcc42694a17fac35aa7682|xqc_minrtt_scheduler_get_path|best path:0|frame_type:|pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 18:27:19 359660] [debug] |scid:04dcc42694a17fac35aa7682|xqc_check_acked_or_dropped_pkt|conn:0000557B4D28791C|pkt_num:0|size:11|pkt_type:VERSION_NEGOTIATION|frame:|
[2025/04/30 18:27:19 359680] [info] |scid:04dcc42694a17fac35aa7682|xqc_process_packet_without_pn|<==|conn:0000557B4D28791C|size:11|sent:11|pkt_type:VERSION_NEGOTIATION|
[2025/04/30 18:27:19 359688] [debug] |scid:04dcc42694a17fac35aa7682|xqc_conn_next_wakeup_time|wakeup_time:1746037699359466|
[2025/04/30 18:27:19 359695] [debug] |scid:04dcc42694a17fac35aa7682|xqc_engine_add_wakeup_queue|next_tick_time:1746037699359466|
[2025/04/30 18:27:19 359702] [debug] |scid:a132b997a73f84850f48c3c2|xqc_engine_process_conn|conn:0000557B4D27E70C|state:S_INIT|flag:TICKING UPPER_CONN_EXIST VERSION_NEGOTIATION |now:1746037639359701|
[2025/04/30 18:27:19 359721] [debug] |scid:a132b997a73f84850f48c3c2|xqc_path_get_perf_class|conn:0000557B4D27E70C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:19 359728] [debug] |scid:a132b997a73f84850f48c3c2|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D27E70C|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 18:27:19 359735] [debug] |scid:a132b997a73f84850f48c3c2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:|pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 18:27:19 359741] [debug] |scid:a132b997a73f84850f48c3c2|xqc_check_acked_or_dropped_pkt|conn:0000557B4D27E70C|pkt_num:0|size:11|pkt_type:VERSION_NEGOTIATION|frame:|
[2025/04/30 18:27:19 359767] [info] |scid:a132b997a73f84850f48c3c2|xqc_process_packet_without_pn|<==|conn:0000557B4D27E70C|size:11|sent:11|pkt_type:VERSION_NEGOTIATION|
[2025/04/30 18:27:19 359774] [debug] |scid:a132b997a73f84850f48c3c2|xqc_conn_next_wakeup_time|wakeup_time:1746037699359353|
[2025/04/30 18:27:19 359780] [debug] |scid:a132b997a73f84850f48c3c2|xqc_engine_add_wakeup_queue|next_tick_time:1746037699359353|
[2025/04/30 18:27:19 359786] [debug] |xqc_engine_wakeup_after|wakeup:1746037699359131|now:1746037639359786|diff:59999345|
[2025/04/30 18:27:19 359794] [debug] |xqc_engine_main_logic|END|now:1746037639359701|
[2025/04/30 18:27:20 376731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037700376729|now:1746037640376729|interv:60000000|
[2025/04/30 18:27:20 376775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037700376775|now:1746037640376775|interv:60000000|
[2025/04/30 18:27:20 376784] [debug] |xqc_path_create|path:0|dcid:f24d30b49531bde6|scid:411e56562a3cde02d5d4f394|create_path_count:1|
[2025/04/30 18:27:20 376790] [debug] |scid:411e56562a3cde02d5d4f394|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 18:27:20 376805] [debug] |xqc_path_init|path:0|dcid:f24d30b49531bde6|scid:411e56562a3cde02d5d4f394|state:2|
[2025/04/30 18:27:20 376810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_create|success|scid:411e56562a3cde02d5d4f394|dcid:f24d30b49531bde6|conn:0000557B4D29250C|
[2025/04/30 18:27:20 376816] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_server_create|hash odcid conn|odcid:f708818b448a69eb|conn:0000557B4D29250C|
[2025/04/30 18:27:20 376825] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_get_local_transport_params|generate sr_token[7f252f26b71df5fc99e0e7fc8753c63a] for cid[f708818b448a69eb]
[2025/04/30 18:27:20 376858] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:20 376864] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:1200|state:S_INIT|recv_time:1746037640376695|
[2025/04/30 18:27:20 377103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:27:20 377116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_initial|success|Length:1174|
[2025/04/30 18:27:20 377124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:27:20 377129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 18:27:20 377138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 18:27:20 377143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:6|
[2025/04/30 18:27:20 377149] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_check_token|token empty|
[2025/04/30 18:27:20 377156] [info] |scid:411e56562a3cde02d5d4f394|xqc_process_crypto_frame|check_token fail|conn:0000557B4D29250C|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:20 377163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 18:27:20 377168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_crypto_frame|level:0|
[2025/04/30 18:27:20 377174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:27:20 377179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|257u|
[2025/04/30 18:27:20 377307] [info] |scid:411e56562a3cde02d5d4f394|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 18:27:20 377552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 18:27:20 377558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 18:27:20 377563] [warn] |scid:411e56562a3cde02d5d4f394|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:27:20 377799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 18:27:20 377806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:27:20 377811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:27:20 377816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 18:27:20 377820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 18:27:20 377824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:0|
[2025/04/30 18:27:20 377829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_padding_frame|process padding|
[2025/04/30 18:27:20 377838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:27:20 377843] [debug] |scid:411e56562a3cde02d5d4f394|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 18:27:20 377853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 18:27:20 377857] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746037640376695|dcid:f708818b448a69eb|dcid_seq:0|
[2025/04/30 18:27:20 377863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037700376695|now:1746037640376695|interv:60000000|
[2025/04/30 18:27:20 377867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037700376695|now:1746037640376695|interv:60000000|
[2025/04/30 18:27:20 377872] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640377872|
[2025/04/30 18:27:20 377877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746037640377876|
[2025/04/30 18:27:20 377883] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:27:20 377887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 18:27:20 377891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_crypto_write_streams|
[2025/04/30 18:27:20 377896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:27:20 377899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 18:27:20 377906] [info] |scid:411e56562a3cde02d5d4f394|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746037640377905|
[2025/04/30 18:27:20 377911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 18:27:20 377915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_crypto_write_streams|
[2025/04/30 18:27:20 377918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:27:20 377923] [info] |scid:411e56562a3cde02d5d4f394|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746037640377923|
[2025/04/30 18:27:20 377928] [info] |scid:411e56562a3cde02d5d4f394|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746037640377928|
[2025/04/30 18:27:20 377932] [info] |scid:411e56562a3cde02d5d4f394|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:118|sent:85|pkt_type:HSK|frame:CRYPTO |now:1746037640377932|
[2025/04/30 18:27:20 377937] [info] |scid:411e56562a3cde02d5d4f394|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:73|sent:40|pkt_type:HSK|frame:CRYPTO |now:1746037640377937|
[2025/04/30 18:27:20 377941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 18:27:20 377947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:0|ack_delay:1252|first_ack_range:0|largest_pkt_recv_time:1746037640376695|
[2025/04/30 18:27:20 377951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 18:27:20 377956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 18:27:20 377960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:27:20 377966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 377971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:20 377979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 18:27:20 377984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 378012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:20 378017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 18:27:20 378021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 378026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:20 378030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 18:27:20 378034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 378038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:20 378042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:118|reinj:0|path_class:2|
[2025/04/30 18:27:20 378046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 378050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:20 378055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:73|reinj:0|path_class:2|
[2025/04/30 18:27:20 378059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 378065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:27:20 378071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:27:20 378119] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746037640378078|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 378130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 378137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:27:20 378144] [debug] |scid:411e56562a3cde02d5d4f394|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:25|
[2025/04/30 18:27:20 378152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:27:20 378163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 378169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:27:20 378174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641128078|now:1746037640378144|interv:749934|
[2025/04/30 18:27:20 378180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:0|expire:1746037641128078|now:1746037640378144|interval:749934|pto_count:0|srtt:250000
[2025/04/30 18:27:20 378188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 18:27:20 378196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:27:20 378204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:27:20 378241] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746037640378212|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 378251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 378258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 18:27:20 378264] [debug] |scid:411e56562a3cde02d5d4f394|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:25|
[2025/04/30 18:27:20 378272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:27:20 378278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 161|
[2025/04/30 18:27:20 378285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:27:20 378291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641128078|now:1746037640378264|interv:749814|
[2025/04/30 18:27:20 378298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:0|expire:1746037641128078|now:1746037640378264|interval:749814|pto_count:0|srtt:250000
[2025/04/30 18:27:20 378303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 18:27:20 378309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:27:20 378313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:27:20 378348] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746037640378320|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 378357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 378364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 18:27:20 378370] [debug] |scid:411e56562a3cde02d5d4f394|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:25|
[2025/04/30 18:27:20 378384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:27:20 378390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 668|
[2025/04/30 18:27:20 378397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:27:20 378403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641128078|now:1746037640378370|interv:749708|
[2025/04/30 18:27:20 378407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:0|expire:1746037641128078|now:1746037640378370|interval:749708|pto_count:0|srtt:250000
[2025/04/30 18:27:20 378411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 18:27:20 378416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:118|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:27:20 378421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:27:20 378453] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2|size:118|sent:134|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746037640378427|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 378463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2|origin_pktnum:0|size:118|enc_size:134|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 378470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 18:27:20 378476] [debug] |scid:411e56562a3cde02d5d4f394|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:25|
[2025/04/30 18:27:20 378483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:27:20 378490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 786|
[2025/04/30 18:27:20 378496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:27:20 378503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641128078|now:1746037640378476|interv:749602|
[2025/04/30 18:27:20 378507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:0|expire:1746037641128078|now:1746037640378476|interval:749602|pto_count:0|srtt:250000
[2025/04/30 18:27:20 378512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1970|
[2025/04/30 18:27:20 378517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:73|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:27:20 378521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:27:20 378553] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:3|size:73|sent:89|pkt_type:HSK|frame:CRYPTO |inflight:1970|now:1746037640378527|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 378562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:3|origin_pktnum:0|size:73|enc_size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 378575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:1970|applimit:0|
[2025/04/30 18:27:20 378581] [debug] |scid:411e56562a3cde02d5d4f394|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:25|
[2025/04/30 18:27:20 378589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:27:20 378595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 859|
[2025/04/30 18:27:20 378601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:27:20 378607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641128078|now:1746037640378581|interv:749497|
[2025/04/30 18:27:20 378611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:0|expire:1746037641128078|now:1746037640378581|interval:749497|pto_count:0|srtt:250000
[2025/04/30 18:27:20 378616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2043|
[2025/04/30 18:27:20 378621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 18:27:20 378625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:27:20 378657] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2043|now:1746037640378632|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 378667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 378674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641128078|
[2025/04/30 18:27:20 378682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641128078|
[2025/04/30 18:27:20 378688] [debug] |xqc_engine_wakeup_after|wakeup:1746037641128078|now:1746037640378688|diff:749390|
[2025/04/30 18:27:20 378696] [debug] |xqc_engine_main_logic|END|now:1746037640377876|
[2025/04/30 18:27:20 378704] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640378704|
[2025/04/30 18:27:20 378710] [debug] |xqc_engine_wakeup_after|wakeup:1746037641128078|now:1746037640378710|diff:749368|
[2025/04/30 18:27:20 378714] [debug] |xqc_engine_main_logic|END|now:1746037640378704|
[2025/04/30 18:27:20 458185] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:1201|state:S_HANDSHAKE_SENT|recv_time:1746037640458181|
[2025/04/30 18:27:20 458213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:27:20 458221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_initial|success|Length:1171|
[2025/04/30 18:27:20 458235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:27:20 458241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 18:27:20 458255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 18:27:20 458261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 458270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:20 458278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746037640378078|is_app_limited:1|send_elapse:0|ack_elapse:80103|ctl_first_sent_time:1746037640378078|lagest_ack_time:1746037640458181|curr_delivered:1184|
[2025/04/30 18:27:20 458296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640378078|
[2025/04/30 18:27:20 458305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:27:20 458311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:80103|ack_delay:0|
[2025/04/30 18:27:20 458317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:80103|rttvar:40051|minrtt:80103|latest_rtt:80103|ack_delay:0|
[2025/04/30 18:27:20 458323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:27:20 458330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 458336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:80103|rtt_var:40051|pto_duration:240307|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 458343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 458349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 859|
[2025/04/30 18:27:20 458354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:27:20 458360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640618834|now:1746037640458335|interv:160499|
[2025/04/30 18:27:20 458366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:1|expire:1746037640618834|now:1746037640458335|interval:160499|pto_count:0|srtt:80103
[2025/04/30 18:27:20 458372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 80103, delivered 1184|rate 14780|lost 0|
[2025/04/30 18:27:20 458380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:27:20 458387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (14780) in round 1|
[2025/04/30 18:27:20 458394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|probertt expire|rtt:80103, old_rtt:2147483647|
[2025/04/30 18:27:20 458400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:80103, old_rtt:2147483647|
[2025/04/30 18:27:20 458407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:27:20 458413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746037640378078|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:27:20 458420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746037640378078|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:27:20 458427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:1655012|bw:14780|cwnd:47136|full_bw_reached:0|inflight:859|srtt:80103|latest_rtt:80103|min_rtt:80103|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:20 458440] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0||cwnd:47136|inflight:859|mode:0|applimit:0|pacing_rate:1655012|bw:14780|srtt:80103|latest_rtt:80103|min_rtt:80103|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:81712|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 18:27:20 458448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:0|
[2025/04/30 18:27:20 458454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_padding_frame|process padding|
[2025/04/30 18:27:20 458464] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_addr_validated|Address Validated|conn:0000557B4D29250C|role:1|
[2025/04/30 18:27:20 458472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 18:27:20 458480] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:1201|pkt_type:INIT|pkt_num:1|frame:PADDING ACK |recv_time:1746037640458181|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 458487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037700458181|now:1746037640458181|interv:60000000|
[2025/04/30 18:27:20 458494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037700458181|now:1746037640458181|interv:60000000|
[2025/04/30 18:27:20 458499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641128078|pq_index:0|
[2025/04/30 18:27:20 458507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640377876|
[2025/04/30 18:27:20 458513] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640458513|
[2025/04/30 18:27:20 458521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746037640458518|
[2025/04/30 18:27:20 458531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640618834|
[2025/04/30 18:27:20 458537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640618834|
[2025/04/30 18:27:20 458543] [debug] |xqc_engine_wakeup_after|wakeup:1746037640618834|now:1746037640458543|diff:160291|
[2025/04/30 18:27:20 458550] [debug] |xqc_engine_main_logic|END|now:1746037640458518|
[2025/04/30 18:27:20 458559] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640458559|
[2025/04/30 18:27:20 458565] [debug] |xqc_engine_wakeup_after|wakeup:1746037640618834|now:1746037640458565|diff:160269|
[2025/04/30 18:27:20 458571] [debug] |xqc_engine_main_logic|END|now:1746037640458559|
[2025/04/30 18:27:20 480612] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:S_HANDSHAKE_SENT|recv_time:1746037640480610|
[2025/04/30 18:27:20 480639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_handshake|success|Length:22|
[2025/04/30 18:27:20 480652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:27:20 480658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 18:27:20 480669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/04/30 18:27:20 480676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 480683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:0|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 18:27:20 480691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1345|prior_delivered:0|prior_time:1746037640378078|is_app_limited:1|send_elapse:134|ack_elapse:102532|ctl_first_sent_time:1746037640378212|lagest_ack_time:1746037640480610|curr_delivered:1345|
[2025/04/30 18:27:20 480709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640378212|
[2025/04/30 18:27:20 480717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:27:20 480724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:80103|rttvar:40051|minrtt:80103|latest_rtt:102398|ack_delay:0|
[2025/04/30 18:27:20 480731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:82890|rttvar:35612|minrtt:80103|latest_rtt:102398|ack_delay:0|
[2025/04/30 18:27:20 480738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:27:20 480744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 480749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:82890|rtt_var:35612|pto_duration:225338|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 480756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 480762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 698|
[2025/04/30 18:27:20 480768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:27:20 480773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640603865|now:1746037640480749|interv:123116|
[2025/04/30 18:27:20 480779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:1|expire:1746037640603865|now:1746037640480749|interval:123116|pto_count:0|srtt:82890
[2025/04/30 18:27:20 480785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 134, ack_elapse 102532, delivered 1345|rate 13117|lost 0|
[2025/04/30 18:27:20 480792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:80103, old_rtt:80103|
[2025/04/30 18:27:20 480798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:27:20 480805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746037640378212|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:27:20 480812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746037640378212|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:27:20 480819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:1655012|bw:14780|cwnd:47297|full_bw_reached:0|inflight:698|srtt:82890|latest_rtt:102398|min_rtt:80103|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 480828] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:27:20 480834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:82890|rtt_var:35612|pto_duration:225338|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 480846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 480852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 698|
[2025/04/30 18:27:20 480858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:27:20 480862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640603865|now:1746037640480833|interv:123032|
[2025/04/30 18:27:20 480866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:1|expire:1746037640603865|now:1746037640480833|interval:123032|pto_count:0|srtt:82890
[2025/04/30 18:27:20 480873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/04/30 18:27:20 480878] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:HSK|pkt_num:0|frame:ACK |recv_time:1746037640480610|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 480883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037700480610|now:1746037640480610|interv:60000000|
[2025/04/30 18:27:20 480888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037700480610|now:1746037640480610|interv:60000000|
[2025/04/30 18:27:20 480892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640618834|pq_index:0|
[2025/04/30 18:27:20 480897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640458518|
[2025/04/30 18:27:20 480901] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640480901|
[2025/04/30 18:27:20 480906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|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:1746037640480905|
[2025/04/30 18:27:20 480913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640603865|
[2025/04/30 18:27:20 480918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640603865|
[2025/04/30 18:27:20 480922] [debug] |xqc_engine_wakeup_after|wakeup:1746037640603865|now:1746037640480922|diff:122943|
[2025/04/30 18:27:20 480927] [debug] |xqc_engine_main_logic|END|now:1746037640480905|
[2025/04/30 18:27:20 480932] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640480932|
[2025/04/30 18:27:20 480936] [debug] |xqc_engine_wakeup_after|wakeup:1746037640603865|now:1746037640480936|diff:122929|
[2025/04/30 18:27:20 480940] [debug] |xqc_engine_main_logic|END|now:1746037640480932|
[2025/04/30 18:27:20 482108] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:S_HANDSHAKE_SENT|recv_time:1746037640482107|
[2025/04/30 18:27:20 482125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_handshake|success|Length:22|
[2025/04/30 18:27:20 482134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:27:20 482139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 18:27:20 482148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 18:27:20 482154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 482161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1|origin_pktnum:0|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 18:27:20 482168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1852|prior_delivered:0|prior_time:1746037640378078|is_app_limited:1|send_elapse:242|ack_elapse:104029|ctl_first_sent_time:1746037640378320|lagest_ack_time:1746037640482107|curr_delivered:1852|
[2025/04/30 18:27:20 482181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640378320|
[2025/04/30 18:27:20 482188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:27:20 482195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:82890|rttvar:35612|minrtt:80103|latest_rtt:103787|ack_delay:0|
[2025/04/30 18:27:20 482201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:85502|rttvar:31933|minrtt:80103|latest_rtt:103787|ack_delay:0|
[2025/04/30 18:27:20 482207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:27:20 482213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 482220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:85502|rtt_var:31933|pto_duration:213234|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 482226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 482232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 191|
[2025/04/30 18:27:20 482238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:27:20 482244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640591761|now:1746037640482219|interv:109542|
[2025/04/30 18:27:20 482250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:1|expire:1746037640591761|now:1746037640482219|interval:109542|pto_count:0|srtt:85502
[2025/04/30 18:27:20 482257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 242, ack_elapse 104029, delivered 1852|rate 17802|lost 0|
[2025/04/30 18:27:20 482264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (17802) in round 1|
[2025/04/30 18:27:20 482271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:80103, old_rtt:80103|
[2025/04/30 18:27:20 482277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2854|
[2025/04/30 18:27:20 482283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:507|po_sent_time:1746037640378320|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:27:20 482290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:507|po_sent_time:1746037640378320|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:27:20 482297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:1655012|bw:17802|cwnd:47804|full_bw_reached:0|inflight:191|srtt:85502|latest_rtt:103787|min_rtt:80103|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 482305] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:27:20 482318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:85502|rtt_var:31933|pto_duration:213234|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 482324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 482330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 191|
[2025/04/30 18:27:20 482336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:27:20 482342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640591761|now:1746037640482318|interv:109443|
[2025/04/30 18:27:20 482348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:1|expire:1746037640591761|now:1746037640482318|interval:109443|pto_count:0|srtt:85502
[2025/04/30 18:27:20 482356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 18:27:20 482362] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:HSK|pkt_num:1|frame:ACK |recv_time:1746037640482107|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 482370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037700482107|now:1746037640482107|interv:60000000|
[2025/04/30 18:27:20 482376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037700482107|now:1746037640482107|interv:60000000|
[2025/04/30 18:27:20 482382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640603865|pq_index:0|
[2025/04/30 18:27:20 482389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640480905|
[2025/04/30 18:27:20 482395] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640482394|
[2025/04/30 18:27:20 482402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|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:1746037640482400|
[2025/04/30 18:27:20 482410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640591761|
[2025/04/30 18:27:20 482416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640591761|
[2025/04/30 18:27:20 482422] [debug] |xqc_engine_wakeup_after|wakeup:1746037640591761|now:1746037640482422|diff:109339|
[2025/04/30 18:27:20 482428] [debug] |xqc_engine_main_logic|END|now:1746037640482400|
[2025/04/30 18:27:20 482436] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640482436|
[2025/04/30 18:27:20 482442] [debug] |xqc_engine_wakeup_after|wakeup:1746037640591761|now:1746037640482441|diff:109320|
[2025/04/30 18:27:20 482447] [debug] |xqc_engine_main_logic|END|now:1746037640482436|
[2025/04/30 18:27:20 504535] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:S_HANDSHAKE_SENT|recv_time:1746037640504533|
[2025/04/30 18:27:20 504554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_handshake|success|Length:22|
[2025/04/30 18:27:20 504587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 18:27:20 504594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 18:27:20 504603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 18:27:20 504610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 504618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2|origin_pktnum:0|size:118|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 18:27:20 504634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1970|prior_delivered:0|prior_time:1746037640378078|is_app_limited:1|send_elapse:349|ack_elapse:126455|ctl_first_sent_time:1746037640378427|lagest_ack_time:1746037640504533|curr_delivered:1970|
[2025/04/30 18:27:20 504642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640378427|
[2025/04/30 18:27:20 504661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 18:27:20 504668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:85502|rttvar:31933|minrtt:80103|latest_rtt:126106|ack_delay:0|
[2025/04/30 18:27:20 504674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:90578|rttvar:34101|minrtt:80103|latest_rtt:126106|ack_delay:0|
[2025/04/30 18:27:20 504681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:27:20 504688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 504695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:90578|rtt_var:34101|pto_duration:226982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 504702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 504708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 73|
[2025/04/30 18:27:20 504714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:27:20 504720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640605509|now:1746037640504694|interv:100815|
[2025/04/30 18:27:20 504725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:1|expire:1746037640605509|now:1746037640504694|interval:100815|pto_count:0|srtt:90578
[2025/04/30 18:27:20 504732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 349, ack_elapse 126455, delivered 1970|rate 15578|lost 0|
[2025/04/30 18:27:20 504738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:80103, old_rtt:80103|
[2025/04/30 18:27:20 504744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2854|
[2025/04/30 18:27:20 504749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47804|packet_lost:0|acked:118|po_sent_time:1746037640378427|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:27:20 504756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47804|packet_lost:0|acked:118|po_sent_time:1746037640378427|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:27:20 504762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:1655012|bw:17802|cwnd:47922|full_bw_reached:0|inflight:73|srtt:90578|latest_rtt:126106|min_rtt:80103|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 504770] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:27:20 504781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:90578|rtt_var:34101|pto_duration:226982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 504787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 504792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 73|
[2025/04/30 18:27:20 504798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:27:20 504803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640605509|now:1746037640504781|interv:100728|
[2025/04/30 18:27:20 504808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:1|expire:1746037640605509|now:1746037640504781|interval:100728|pto_count:0|srtt:90578
[2025/04/30 18:27:20 504815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 18:27:20 504822] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:HSK|pkt_num:2|frame:ACK |recv_time:1746037640504533|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 504829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037700504533|now:1746037640504533|interv:60000000|
[2025/04/30 18:27:20 504835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037700504533|now:1746037640504533|interv:60000000|
[2025/04/30 18:27:20 504840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640591761|pq_index:0|
[2025/04/30 18:27:20 504846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640482400|
[2025/04/30 18:27:20 504852] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640504852|
[2025/04/30 18:27:20 504859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|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:1746037640504858|
[2025/04/30 18:27:20 504868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640605509|
[2025/04/30 18:27:20 504874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640605509|
[2025/04/30 18:27:20 504879] [debug] |xqc_engine_wakeup_after|wakeup:1746037640605509|now:1746037640504879|diff:100630|
[2025/04/30 18:27:20 504886] [debug] |xqc_engine_main_logic|END|now:1746037640504858|
[2025/04/30 18:27:20 504893] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640504893|
[2025/04/30 18:27:20 504898] [debug] |xqc_engine_wakeup_after|wakeup:1746037640605509|now:1746037640504898|diff:100611|
[2025/04/30 18:27:20 504903] [debug] |xqc_engine_main_logic|END|now:1746037640504893|
[2025/04/30 18:27:20 505387] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:89|state:S_HANDSHAKE_SENT|recv_time:1746037640505385|
[2025/04/30 18:27:20 505403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_handshake|success|Length:61|
[2025/04/30 18:27:20 505412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 18:27:20 505418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 18:27:20 505428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 18:27:20 505434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:6|
[2025/04/30 18:27:20 505441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_crypto_frame|level:2|
[2025/04/30 18:27:20 505478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:27:20 505485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|36u|
[2025/04/30 18:27:20 505671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:27:20 505679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:27:20 505686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640605509|pq_index:0|
[2025/04/30 18:27:20 505693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640504858|
[2025/04/30 18:27:20 505699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 18:27:20 505705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 18:27:20 505711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 505717] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:27:20 505723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:90578|rtt_var:34101|pto_duration:226982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 505730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 505735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 73|
[2025/04/30 18:27:20 505741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:27:20 505746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640605509|now:1746037640505723|interv:99786|
[2025/04/30 18:27:20 505752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:1|expire:1746037640605509|now:1746037640505723|interval:99786|pto_count:0|srtt:90578
[2025/04/30 18:27:20 505759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:27:20 505767] [debug] |scid:411e56562a3cde02d5d4f394|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 18:27:20 505773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 18:27:20 505779] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:89|pkt_type:HSK|pkt_num:3|frame:ACK CRYPTO |recv_time:1746037640505385|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 505785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037700505385|now:1746037640505385|interv:60000000|
[2025/04/30 18:27:20 505790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037700505385|now:1746037640505385|interv:60000000|
[2025/04/30 18:27:20 505796] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640505795|
[2025/04/30 18:27:20 505802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|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:1746037640505801|
[2025/04/30 18:27:20 505808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000557B4D29250C|
[2025/04/30 18:27:20 505819] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000557B4D29250C|
[2025/04/30 18:27:20 505825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:47922|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 18:27:20 505831] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:27:20 505836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000557B4D29250C|path:0|
[2025/04/30 18:27:20 505841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:27:20 505848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_gen_token|expire:1746642440|
[2025/04/30 18:27:20 505855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_early_data_reject|reject|
[2025/04/30 18:27:20 505860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 18:27:20 505866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_crypto_write_streams|
[2025/04/30 18:27:20 505872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:27:20 505879] [info] |scid:411e56562a3cde02d5d4f394|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:274|sent:261|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746037640505879|
[2025/04/30 18:27:20 505887] [info] |scid:411e56562a3cde02d5d4f394|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:275|sent:262|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746037640505886|
[2025/04/30 18:27:20 505894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:27:20 505902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:3|ack_delay:516|first_ack_range:3|largest_pkt_recv_time:1746037640505385|
[2025/04/30 18:27:20 505909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:3|low:0|pkt_pns:1|
[2025/04/30 18:27:20 505915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 18:27:20 505922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:27:20 505941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:7510ebc4dd16ebd518239bd5|sr_token:80a7cee8fe7f00007b8a68217b550000|seq_num:1
[2025/04/30 18:27:20 505949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 505955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 505963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:2|
[2025/04/30 18:27:20 505970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 505977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 505983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:2|
[2025/04/30 18:27:20 506017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 506024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 506037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:274|reinj:0|path_class:2|
[2025/04/30 18:27:20 506044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 506050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 506057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:275|reinj:0|path_class:2|
[2025/04/30 18:27:20 506063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 506070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 506077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 506083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 18:27:20 506091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 18:27:20 506098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:27:20 506221] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746037640506109|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 506235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 506243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:27:20 506250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:90578|rtt_var:34101|pto_duration:226982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 506257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 506291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 506297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 14|
[2025/04/30 18:27:20 506303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640758091|now:1746037640506249|interv:251842|
[2025/04/30 18:27:20 506310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640758091|now:1746037640506249|interval:251842|pto_count:0|srtt:90578
[2025/04/30 18:27:20 506318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:14|
[2025/04/30 18:27:20 506326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 18:27:20 506340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:27:20 506449] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746037640506350|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 506462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 506470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 18:27:20 506477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:90578|rtt_var:34101|pto_duration:226982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 506483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 506489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 506496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 38|
[2025/04/30 18:27:20 506529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640758332|now:1746037640506476|interv:251856|
[2025/04/30 18:27:20 506536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640758332|now:1746037640506476|interval:251856|pto_count:0|srtt:90578
[2025/04/30 18:27:20 506544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:38|
[2025/04/30 18:27:20 506552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:274|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 18:27:20 506559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:27:20 506673] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2|size:274|sent:290|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746037640506571|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 506684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2|origin_pktnum:0|size:274|enc_size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 506691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 18:27:20 506697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:90578|rtt_var:34101|pto_duration:226982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 506704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 506709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 506715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 312|
[2025/04/30 18:27:20 506721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640758553|now:1746037640506697|interv:251856|
[2025/04/30 18:27:20 506727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640758553|now:1746037640506697|interval:251856|pto_count:0|srtt:90578
[2025/04/30 18:27:20 506733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:312|
[2025/04/30 18:27:20 506747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:275|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 18:27:20 506753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:27:20 506840] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:3|size:275|sent:291|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:312|now:1746037640506763|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 506851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:3|origin_pktnum:0|size:275|enc_size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 506857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:312|applimit:0|
[2025/04/30 18:27:20 506863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:90578|rtt_var:34101|pto_duration:226982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 506869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 506875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 506881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 587|
[2025/04/30 18:27:20 506887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640758745|now:1746037640506863|interv:251882|
[2025/04/30 18:27:20 506892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640758745|now:1746037640506863|interval:251882|pto_count:0|srtt:90578
[2025/04/30 18:27:20 506899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:587|
[2025/04/30 18:27:20 506905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:39|pkt_type:HSK|frame:ACK |
[2025/04/30 18:27:20 506912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:27:20 507027] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:4|size:39|sent:55|pkt_type:HSK|frame:ACK |inflight:587|now:1746037640506920|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 507041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:4|origin_pktnum:0|size:39|enc_size:55|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 507049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:27:20 507055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:27:20 507090] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:4|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746037640507064|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 507097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:4|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 507104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 18:27:20 507110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:90578|rtt_var:34101|pto_duration:226982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 507122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 507128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 507134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 632|
[2025/04/30 18:27:20 507139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640759046|now:1746037640507109|interv:251937|
[2025/04/30 18:27:20 507145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640759046|now:1746037640507109|interval:251937|pto_count:0|srtt:90578
[2025/04/30 18:27:20 507152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:632|
[2025/04/30 18:27:20 507160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640759046|
[2025/04/30 18:27:20 507167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640759046|
[2025/04/30 18:27:20 507173] [debug] |xqc_engine_wakeup_after|wakeup:1746037640759046|now:1746037640507173|diff:251873|
[2025/04/30 18:27:20 507250] [debug] |xqc_engine_main_logic|END|now:1746037640505801|
[2025/04/30 18:27:20 507261] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640507261|
[2025/04/30 18:27:20 507267] [debug] |xqc_engine_wakeup_after|wakeup:1746037640759046|now:1746037640507267|diff:251779|
[2025/04/30 18:27:20 507273] [debug] |xqc_engine_main_logic|END|now:1746037640507261|
[2025/04/30 18:27:20 511215] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037640511214|
[2025/04/30 18:27:20 511232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_handshake|success|Length:22|
[2025/04/30 18:27:20 511241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 18:27:20 511248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 18:27:20 511257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 18:27:20 511264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 511272] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:27:20 511279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:90578|rtt_var:34101|pto_duration:226982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 511286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 511293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 511299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 632|
[2025/04/30 18:27:20 511305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640759046|now:1746037640511278|interv:247768|
[2025/04/30 18:27:20 511311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640759046|now:1746037640511278|interval:247768|pto_count:0|srtt:90578
[2025/04/30 18:27:20 511319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 18:27:20 511326] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:HSK|pkt_num:4|frame:ACK |recv_time:1746037640511214|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 511341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760511214|now:1746037640511214|interv:120000000|
[2025/04/30 18:27:20 511348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760511214|now:1746037640511214|interv:120000000|
[2025/04/30 18:27:20 511353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640759046|pq_index:0|
[2025/04/30 18:27:20 511361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640505801|
[2025/04/30 18:27:20 511367] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640511367|
[2025/04/30 18:27:20 511375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|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:1746037640511373|
[2025/04/30 18:27:20 511384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640759046|
[2025/04/30 18:27:20 511391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640759046|
[2025/04/30 18:27:20 511397] [debug] |xqc_engine_wakeup_after|wakeup:1746037640759046|now:1746037640511397|diff:247649|
[2025/04/30 18:27:20 511404] [debug] |xqc_engine_main_logic|END|now:1746037640511373|
[2025/04/30 18:27:20 511411] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640511411|
[2025/04/30 18:27:20 511417] [debug] |xqc_engine_wakeup_after|wakeup:1746037640759046|now:1746037640511417|diff:247629|
[2025/04/30 18:27:20 511423] [debug] |xqc_engine_main_logic|END|now:1746037640511411|
[2025/04/30 18:27:20 533317] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:51|state:ESTABED|recv_time:1746037640533316|
[2025/04/30 18:27:20 533332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 533339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:27:20 533343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 18:27:20 533350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/04/30 18:27:20 533354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:f|
[2025/04/30 18:27:20 533361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 18:27:20 533373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 18:27:20 533381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:27:20 533386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640759046|pq_index:0|
[2025/04/30 18:27:20 533393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640511373|
[2025/04/30 18:27:20 533399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 18:27:20 533406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:ACK_01RTT|expire:1746037640558316|now:1746037640533316|interv:25000|
[2025/04/30 18:27:20 533415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|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:1746037640533316|max_ack_delay:25000|
[2025/04/30 18:27:20 533422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/04/30 18:27:20 533437] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:0|frame:STREAM |recv_time:1746037640533316|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 533443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760533316|now:1746037640533316|interv:120000000|
[2025/04/30 18:27:20 533450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760533316|now:1746037640533316|interv:120000000|
[2025/04/30 18:27:20 533459] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640533458|
[2025/04/30 18:27:20 533466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|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:1746037640533465|
[2025/04/30 18:27:20 533474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 535476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2500000|
[2025/04/30 18:27:20 535488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:632|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 18:27:20 535493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|path:0|applimit:2602|
[2025/04/30 18:27:20 535498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2498817|
[2025/04/30 18:27:20 535504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2497636|
[2025/04/30 18:27:20 535509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2496455|
[2025/04/30 18:27:20 535513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2495274|
[2025/04/30 18:27:20 535517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2494093|
[2025/04/30 18:27:20 535521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2492912|
[2025/04/30 18:27:20 535526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2491731|
[2025/04/30 18:27:20 535530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2490550|
[2025/04/30 18:27:20 535534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2489369|
[2025/04/30 18:27:20 535538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2488188|
[2025/04/30 18:27:20 535543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2487007|
[2025/04/30 18:27:20 535547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2485826|
[2025/04/30 18:27:20 535551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2484645|
[2025/04/30 18:27:20 535555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2483464|
[2025/04/30 18:27:20 535562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2482285|
[2025/04/30 18:27:20 535566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2481106|
[2025/04/30 18:27:20 535572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2479927|
[2025/04/30 18:27:20 535576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2478748|
[2025/04/30 18:27:20 535582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2477569|
[2025/04/30 18:27:20 535586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2476390|
[2025/04/30 18:27:20 535597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2475211|
[2025/04/30 18:27:20 535601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2474032|
[2025/04/30 18:27:20 535607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2472853|
[2025/04/30 18:27:20 535611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2471674|
[2025/04/30 18:27:20 535617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2470495|
[2025/04/30 18:27:20 535621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2469316|
[2025/04/30 18:27:20 535627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2468137|
[2025/04/30 18:27:20 535631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2466958|
[2025/04/30 18:27:20 535637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2465779|
[2025/04/30 18:27:20 535642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2464600|
[2025/04/30 18:27:20 535648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2463421|
[2025/04/30 18:27:20 535652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2462242|
[2025/04/30 18:27:20 535658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2461063|
[2025/04/30 18:27:20 535662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2459884|
[2025/04/30 18:27:20 535668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2458705|
[2025/04/30 18:27:20 535672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2457526|
[2025/04/30 18:27:20 535678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2456347|
[2025/04/30 18:27:20 535682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2455168|
[2025/04/30 18:27:20 535688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2453989|
[2025/04/30 18:27:20 535692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2452810|
[2025/04/30 18:27:20 535698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2451631|
[2025/04/30 18:27:20 535702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2450452|
[2025/04/30 18:27:20 535708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2449273|
[2025/04/30 18:27:20 535712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2448094|
[2025/04/30 18:27:20 535718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2446915|
[2025/04/30 18:27:20 535722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2445736|
[2025/04/30 18:27:20 535728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2444557|
[2025/04/30 18:27:20 535732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2443378|
[2025/04/30 18:27:20 535738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2442199|
[2025/04/30 18:27:20 535742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2441020|
[2025/04/30 18:27:20 535748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2439841|
[2025/04/30 18:27:20 535752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2438662|
[2025/04/30 18:27:20 535763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2437483|
[2025/04/30 18:27:20 535769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2436304|
[2025/04/30 18:27:20 535773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2435125|
[2025/04/30 18:27:20 535779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2433946|
[2025/04/30 18:27:20 535783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2432767|
[2025/04/30 18:27:20 535789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2431588|
[2025/04/30 18:27:20 535793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2430409|
[2025/04/30 18:27:20 535799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2429230|
[2025/04/30 18:27:20 535803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2428051|
[2025/04/30 18:27:20 535809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2426872|
[2025/04/30 18:27:20 535813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2425693|
[2025/04/30 18:27:20 535819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2424514|
[2025/04/30 18:27:20 535823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2423335|
[2025/04/30 18:27:20 535832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2422156|
[2025/04/30 18:27:20 535837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2420977|
[2025/04/30 18:27:20 535842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2419798|
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[2025/04/30 18:27:20 535857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2416261|
[2025/04/30 18:27:20 535863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2415082|
[2025/04/30 18:27:20 535867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2413903|
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[2025/04/30 18:27:20 535877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2411545|
[2025/04/30 18:27:20 535883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2410366|
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[2025/04/30 18:27:20 535893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2408008|
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[2025/04/30 18:27:20 535903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2405650|
[2025/04/30 18:27:20 535907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2404471|
[2025/04/30 18:27:20 535913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2403292|
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[2025/04/30 18:27:20 535923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2400934|
[2025/04/30 18:27:20 535927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2399755|
[2025/04/30 18:27:20 535936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2398576|
[2025/04/30 18:27:20 535940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2397397|
[2025/04/30 18:27:20 535946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2396218|
[2025/04/30 18:27:20 535950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2395039|
[2025/04/30 18:27:20 535956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2393860|
[2025/04/30 18:27:20 535961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2392681|
[2025/04/30 18:27:20 535967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2391502|
[2025/04/30 18:27:20 535971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2390323|
[2025/04/30 18:27:20 535977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2389144|
[2025/04/30 18:27:20 535981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2387965|
[2025/04/30 18:27:20 535997] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2386786|
[2025/04/30 18:27:20 536004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2385607|
[2025/04/30 18:27:20 536010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2384428|
[2025/04/30 18:27:20 536014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2383249|
[2025/04/30 18:27:20 536020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2382070|
[2025/04/30 18:27:20 536024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2380891|
[2025/04/30 18:27:20 536030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2379712|
[2025/04/30 18:27:20 536034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2378533|
[2025/04/30 18:27:20 536040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2377354|
[2025/04/30 18:27:20 536044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2376175|
[2025/04/30 18:27:20 536050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2374996|
[2025/04/30 18:27:20 536054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2373817|
[2025/04/30 18:27:20 536060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2372638|
[2025/04/30 18:27:20 536064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2371459|
[2025/04/30 18:27:20 536070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2370280|
[2025/04/30 18:27:20 536074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2369101|
[2025/04/30 18:27:20 536083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2367922|
[2025/04/30 18:27:20 536088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2366743|
[2025/04/30 18:27:20 536093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2365564|
[2025/04/30 18:27:20 536098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2364385|
[2025/04/30 18:27:20 536102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2363206|
[2025/04/30 18:27:20 536108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2362027|
[2025/04/30 18:27:20 536115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2360848|
[2025/04/30 18:27:20 536121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2359669|
[2025/04/30 18:27:20 536125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2358490|
[2025/04/30 18:27:20 536131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2357311|
[2025/04/30 18:27:20 536135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2356132|
[2025/04/30 18:27:20 536141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2354953|
[2025/04/30 18:27:20 536145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2353774|
[2025/04/30 18:27:20 536150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2352595|
[2025/04/30 18:27:20 536155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2351416|
[2025/04/30 18:27:20 536161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2350237|
[2025/04/30 18:27:20 536165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2349058|
[2025/04/30 18:27:20 536171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2347879|
[2025/04/30 18:27:20 536175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2346700|
[2025/04/30 18:27:20 536181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2345521|
[2025/04/30 18:27:20 536185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2344342|
[2025/04/30 18:27:20 536193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2343163|
[2025/04/30 18:27:20 536198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2341984|
[2025/04/30 18:27:20 536204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2340805|
[2025/04/30 18:27:20 536208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2339626|
[2025/04/30 18:27:20 536214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2338447|
[2025/04/30 18:27:20 536218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2337268|
[2025/04/30 18:27:20 536224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2336089|
[2025/04/30 18:27:20 536228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2334910|
[2025/04/30 18:27:20 536234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2333731|
[2025/04/30 18:27:20 536238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2332552|
[2025/04/30 18:27:20 536244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2331373|
[2025/04/30 18:27:20 536248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2330194|
[2025/04/30 18:27:20 536254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2329015|
[2025/04/30 18:27:20 536258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2327836|
[2025/04/30 18:27:20 536264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2326657|
[2025/04/30 18:27:20 536268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2325478|
[2025/04/30 18:27:20 536274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2324299|
[2025/04/30 18:27:20 536278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2323120|
[2025/04/30 18:27:20 536287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2321941|
[2025/04/30 18:27:20 536292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2320762|
[2025/04/30 18:27:20 536297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2319583|
[2025/04/30 18:27:20 536302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2318404|
[2025/04/30 18:27:20 536307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2317225|
[2025/04/30 18:27:20 536311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2316046|
[2025/04/30 18:27:20 536317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2314867|
[2025/04/30 18:27:20 536321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2313688|
[2025/04/30 18:27:20 536327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2312509|
[2025/04/30 18:27:20 536331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2311330|
[2025/04/30 18:27:20 536338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2310151|
[2025/04/30 18:27:20 536342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2308972|
[2025/04/30 18:27:20 536348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2307793|
[2025/04/30 18:27:20 536352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2306614|
[2025/04/30 18:27:20 536358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2305435|
[2025/04/30 18:27:20 536362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2304256|
[2025/04/30 18:27:20 536368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2303077|
[2025/04/30 18:27:20 536372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2301898|
[2025/04/30 18:27:20 536378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2300719|
[2025/04/30 18:27:20 536382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2299540|
[2025/04/30 18:27:20 536391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2298361|
[2025/04/30 18:27:20 536396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2297182|
[2025/04/30 18:27:20 536402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2296003|
[2025/04/30 18:27:20 536406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2294824|
[2025/04/30 18:27:20 536412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2293645|
[2025/04/30 18:27:20 536416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2292466|
[2025/04/30 18:27:20 536421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2291287|
[2025/04/30 18:27:20 536426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2290108|
[2025/04/30 18:27:20 536432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2288929|
[2025/04/30 18:27:20 536436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2287750|
[2025/04/30 18:27:20 536440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2286571|
[2025/04/30 18:27:20 536446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2285392|
[2025/04/30 18:27:20 536453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2284213|
[2025/04/30 18:27:20 536459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2283034|
[2025/04/30 18:27:20 536463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2281855|
[2025/04/30 18:27:20 536469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2280676|
[2025/04/30 18:27:20 536473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2279497|
[2025/04/30 18:27:20 536479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2278318|
[2025/04/30 18:27:20 536483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2277139|
[2025/04/30 18:27:20 536489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2275960|
[2025/04/30 18:27:20 536493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2274781|
[2025/04/30 18:27:20 536499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2273602|
[2025/04/30 18:27:20 536503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2272423|
[2025/04/30 18:27:20 536509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2271244|
[2025/04/30 18:27:20 536514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2270065|
[2025/04/30 18:27:20 536519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2268886|
[2025/04/30 18:27:20 536524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2267707|
[2025/04/30 18:27:20 536529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2266528|
[2025/04/30 18:27:20 536534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2265349|
[2025/04/30 18:27:20 536541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2264170|
[2025/04/30 18:27:20 536545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2262991|
[2025/04/30 18:27:20 536551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2261812|
[2025/04/30 18:27:20 536556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2260633|
[2025/04/30 18:27:20 536561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2259454|
[2025/04/30 18:27:20 536566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2258275|
[2025/04/30 18:27:20 536572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2257096|
[2025/04/30 18:27:20 536576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2255917|
[2025/04/30 18:27:20 536582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2254738|
[2025/04/30 18:27:20 536586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2253559|
[2025/04/30 18:27:20 536592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2252380|
[2025/04/30 18:27:20 536596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2251201|
[2025/04/30 18:27:20 536602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250022|
[2025/04/30 18:27:20 536606] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:250000|
[2025/04/30 18:27:20 536612] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:249978|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2097152|offset:249978|fin:1|stream_flag:5|conn:0000557B4D29250C|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 18:27:20 536622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:20 536626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250022|
[2025/04/30 18:27:20 536630] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:250000|
[2025/04/30 18:27:20 536637] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:249978|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1847174|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|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 18:27:20 536642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:20 536646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 536651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 536656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 536661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:20 536665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 536670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 536674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:20 536679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 536683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:1183|
[2025/04/30 18:27:20 536688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 536692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 536696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 536701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1238|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:2364|
[2025/04/30 18:27:20 536708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 536712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 536716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 536721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2438|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:3545|
[2025/04/30 18:27:20 536725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 536729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 536733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 536737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3638|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:4726|
[2025/04/30 18:27:20 536742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 536746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 536750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 536754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4838|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:5907|
[2025/04/30 18:27:20 536758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 536762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 536766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 536770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6038|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:7088|
[2025/04/30 18:27:20 536775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 536779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 536783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 536789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7238|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:8269|
[2025/04/30 18:27:20 536794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 536798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 536802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 536806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8438|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:9450|
[2025/04/30 18:27:20 536810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 536815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 536819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 536823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:9638|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:10631|
[2025/04/30 18:27:20 536827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 536831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 536835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 536839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:10838|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:11812|
[2025/04/30 18:27:20 536844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 536848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 536852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 536856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:12038|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:12993|
[2025/04/30 18:27:20 536860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 536867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 536871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 536875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:13238|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:14174|
[2025/04/30 18:27:20 536879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 536883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 536887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 536891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:14438|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:15355|
[2025/04/30 18:27:20 536896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 536900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 536904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 536908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:15638|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:16536|
[2025/04/30 18:27:20 536912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 536916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 536920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 536924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:16838|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:17715|
[2025/04/30 18:27:20 536929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 536933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 536937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 536943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:18038|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:18894|
[2025/04/30 18:27:20 536948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 536952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 536956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 536960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:19238|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:20073|
[2025/04/30 18:27:20 536964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 536968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 536972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 536976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:20438|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:21252|
[2025/04/30 18:27:20 536981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 536985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 537001] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 537006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:21638|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:22431|
[2025/04/30 18:27:20 537010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 537014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 537018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 537022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:22838|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:23610|
[2025/04/30 18:27:20 537027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 537034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 537038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 537042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:24038|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:24789|
[2025/04/30 18:27:20 537046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 537050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 537054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 537059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:25238|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:25968|
[2025/04/30 18:27:20 537063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 537067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 537071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 537075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:26438|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:27147|
[2025/04/30 18:27:20 537080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 537084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 537088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 537092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:27638|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:28326|
[2025/04/30 18:27:20 537096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 537101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 537105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 537109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:28838|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:29505|
[2025/04/30 18:27:20 537116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 537120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 537124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 537128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:30038|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:30684|
[2025/04/30 18:27:20 537132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 537136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 537140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 537144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:31238|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:31863|
[2025/04/30 18:27:20 537149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 537153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 537157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 537161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:32438|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:33042|
[2025/04/30 18:27:20 537165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 537170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 537174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 537178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33638|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:34221|
[2025/04/30 18:27:20 537182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 537186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 537193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 537197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:34838|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:35400|
[2025/04/30 18:27:20 537201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 537205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 537209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 537213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:36038|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:36579|
[2025/04/30 18:27:20 537218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 537222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 537226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 537230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:37238|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:37758|
[2025/04/30 18:27:20 537234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 537238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 537242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 537246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38438|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:38937|
[2025/04/30 18:27:20 537251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 537255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 537259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 537263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39638|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:40116|
[2025/04/30 18:27:20 537273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 537277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 537281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 537285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40838|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:41295|
[2025/04/30 18:27:20 537289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 537294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 537298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 537302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42038|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:42474|
[2025/04/30 18:27:20 537306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 537310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 537314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 537318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43238|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:43653|
[2025/04/30 18:27:20 537323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 537327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 537331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 537335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44438|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:44832|
[2025/04/30 18:27:20 537339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 537343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 537350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 537354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45638|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:46011|
[2025/04/30 18:27:20 537358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:90578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 537362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 537366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:90578|min_srtt:90578|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 537370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46838|inflight:632|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:47190|
[2025/04/30 18:27:20 537375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 537379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 537382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 537387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 537391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:20 537396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:27:20 537435] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:5|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:632|now:1746037640537404|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 537445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:5|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 537453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:5|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:20 537460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:632|applimit:2602|
[2025/04/30 18:27:20 537466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:90578|rtt_var:34101|pto_duration:226982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 537473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 537479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 537483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 651|
[2025/04/30 18:27:20 537487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640789386|now:1746037640537466|interv:251920|
[2025/04/30 18:27:20 537495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640789386|now:1746037640537466|interval:251920|pto_count:0|srtt:90578
[2025/04/30 18:27:20 537500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:651|
[2025/04/30 18:27:20 537505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:20 537510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 18:27:20 537541] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:6|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:651|now:1746037640537516|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 537551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:6|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 537558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:6|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:20 537564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:651|applimit:2602|
[2025/04/30 18:27:20 537571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:90578|rtt_var:34101|pto_duration:226982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 537576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 537580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 537584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 670|
[2025/04/30 18:27:20 537588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640789498|now:1746037640537571|interv:251927|
[2025/04/30 18:27:20 537592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640789498|now:1746037640537571|interval:251927|pto_count:0|srtt:90578
[2025/04/30 18:27:20 537596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:670|
[2025/04/30 18:27:20 537601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 537606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:670|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:1183|
[2025/04/30 18:27:20 537610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 537615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 18:27:20 537646] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:7|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:670|now:1746037640537622|stream_id:0|stream_offset:1183|
[2025/04/30 18:27:20 537655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:7|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 537662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:670|applimit:2602|
[2025/04/30 18:27:20 537675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:90578|rtt_var:34101|pto_duration:226982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 537679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 537683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 537687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 1870|
[2025/04/30 18:27:20 537691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640789604|now:1746037640537674|interv:251930|
[2025/04/30 18:27:20 537695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640789604|now:1746037640537674|interval:251930|pto_count:0|srtt:90578
[2025/04/30 18:27:20 537700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:1870|
[2025/04/30 18:27:20 537704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 537709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:1870|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:2364|
[2025/04/30 18:27:20 537713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 537717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 18:27:20 537746] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:8|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1870|now:1746037640537724|stream_id:0|stream_offset:2364|
[2025/04/30 18:27:20 537755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:8|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 537763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:1870|applimit:2602|
[2025/04/30 18:27:20 537769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:90578|rtt_var:34101|pto_duration:226982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 537776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 537780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 537784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 3070|
[2025/04/30 18:27:20 537788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640789706|now:1746037640537769|interv:251937|
[2025/04/30 18:27:20 537792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640789706|now:1746037640537769|interval:251937|pto_count:0|srtt:90578
[2025/04/30 18:27:20 537796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:3070|
[2025/04/30 18:27:20 537801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 537810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:3070|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:3545|
[2025/04/30 18:27:20 537815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 537819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 18:27:20 537848] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:9|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:3070|now:1746037640537825|stream_id:0|stream_offset:3545|
[2025/04/30 18:27:20 537857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 537864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:3070|applimit:2602|
[2025/04/30 18:27:20 537871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:90578|rtt_var:34101|pto_duration:226982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 537877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 537881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 537885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 4270|
[2025/04/30 18:27:20 537889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640789807|now:1746037640537870|interv:251937|
[2025/04/30 18:27:20 537893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640789807|now:1746037640537870|interval:251937|pto_count:0|srtt:90578
[2025/04/30 18:27:20 537897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:4270|
[2025/04/30 18:27:20 537902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 537906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:4270|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:4726|
[2025/04/30 18:27:20 537910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 537914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 18:27:20 537942] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:10|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:4270|now:1746037640537920|stream_id:0|stream_offset:4726|
[2025/04/30 18:27:20 537951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:10|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 537959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:4270|applimit:2602|
[2025/04/30 18:27:20 537965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:90578|rtt_var:34101|pto_duration:226982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 537971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 537979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 537983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 5470|
[2025/04/30 18:27:20 538001] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640789902|now:1746037640537965|interv:251937|
[2025/04/30 18:27:20 538005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640789902|now:1746037640537965|interval:251937|pto_count:0|srtt:90578
[2025/04/30 18:27:20 538010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:5470|
[2025/04/30 18:27:20 538015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 538019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:5470|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:5907|
[2025/04/30 18:27:20 538023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 538027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 18:27:20 538058] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:11|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:5470|now:1746037640538034|stream_id:0|stream_offset:5907|
[2025/04/30 18:27:20 538068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:11|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 538075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:5470|applimit:2602|
[2025/04/30 18:27:20 538082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:90578|rtt_var:34101|pto_duration:226982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 538088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 538092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 538096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 6670|
[2025/04/30 18:27:20 538100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640790016|now:1746037640538081|interv:251935|
[2025/04/30 18:27:20 538104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640790016|now:1746037640538081|interval:251935|pto_count:0|srtt:90578
[2025/04/30 18:27:20 538108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:6670|
[2025/04/30 18:27:20 538113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 538117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:6670|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:7088|
[2025/04/30 18:27:20 538121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 538130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 18:27:20 538159] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:12|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:6670|now:1746037640538136|stream_id:0|stream_offset:7088|
[2025/04/30 18:27:20 538168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:12|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 538175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:6670|applimit:2602|
[2025/04/30 18:27:20 538186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:90578|rtt_var:34101|pto_duration:226982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 538192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 538196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 538200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 7870|
[2025/04/30 18:27:20 538204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640790118|now:1746037640538185|interv:251933|
[2025/04/30 18:27:20 538208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640790118|now:1746037640538185|interval:251933|pto_count:0|srtt:90578
[2025/04/30 18:27:20 538212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:7870|
[2025/04/30 18:27:20 538216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 538221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:7870|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:8269|
[2025/04/30 18:27:20 538225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 538229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 18:27:20 538257] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:13|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:7870|now:1746037640538235|stream_id:0|stream_offset:8269|
[2025/04/30 18:27:20 538266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:13|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 538273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:7870|applimit:2602|
[2025/04/30 18:27:20 538279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:90578|rtt_var:34101|pto_duration:226982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 538286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 538290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 538294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 9070|
[2025/04/30 18:27:20 538298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640790217|now:1746037640538279|interv:251938|
[2025/04/30 18:27:20 538306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640790217|now:1746037640538279|interval:251938|pto_count:0|srtt:90578
[2025/04/30 18:27:20 538311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:9070|
[2025/04/30 18:27:20 538315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 538319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:9070|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:9450|
[2025/04/30 18:27:20 538324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 538328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 18:27:20 538357] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:14|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:9070|now:1746037640538334|stream_id:0|stream_offset:9450|
[2025/04/30 18:27:20 538366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:14|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 538373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:9070|applimit:2602|
[2025/04/30 18:27:20 538380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:90578|rtt_var:34101|pto_duration:226982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 538386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 538390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 538394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 10270|
[2025/04/30 18:27:20 538398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640790316|now:1746037640538379|interv:251937|
[2025/04/30 18:27:20 538402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640790316|now:1746037640538379|interval:251937|pto_count:0|srtt:90578
[2025/04/30 18:27:20 538406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:10270|
[2025/04/30 18:27:20 538411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 538415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:10270|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:10631|
[2025/04/30 18:27:20 538419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 538423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 18:27:20 538451] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:15|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:10270|now:1746037640538429|stream_id:0|stream_offset:10631|
[2025/04/30 18:27:20 538460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:15|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 538473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:10270|applimit:2602|
[2025/04/30 18:27:20 538479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:90578|rtt_var:34101|pto_duration:226982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 538486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 538490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 538494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 11470|
[2025/04/30 18:27:20 538498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640790411|now:1746037640538479|interv:251932|
[2025/04/30 18:27:20 538502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640790411|now:1746037640538479|interval:251932|pto_count:0|srtt:90578
[2025/04/30 18:27:20 538506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:11470|
[2025/04/30 18:27:20 538511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 538515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:11470|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:11812|
[2025/04/30 18:27:20 538520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 538524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 18:27:20 538553] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:16|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:11470|now:1746037640538530|stream_id:0|stream_offset:11812|
[2025/04/30 18:27:20 538562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:16|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 538569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:11470|applimit:2602|
[2025/04/30 18:27:20 538576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:90578|rtt_var:34101|pto_duration:226982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 538583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 538586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 538590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 12670|
[2025/04/30 18:27:20 538594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640790512|now:1746037640538576|interv:251936|
[2025/04/30 18:27:20 538598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640790512|now:1746037640538576|interval:251936|pto_count:0|srtt:90578
[2025/04/30 18:27:20 538603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:12670|
[2025/04/30 18:27:20 538611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 538616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:12670|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:12993|
[2025/04/30 18:27:20 538620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 538624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 18:27:20 538652] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:17|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:12670|now:1746037640538630|stream_id:0|stream_offset:12993|
[2025/04/30 18:27:20 538661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 538669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:12670|applimit:2602|
[2025/04/30 18:27:20 538675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:90578|rtt_var:34101|pto_duration:226982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 538682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 538686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 538690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 13870|
[2025/04/30 18:27:20 538693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640790612|now:1746037640538675|interv:251937|
[2025/04/30 18:27:20 538697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640790612|now:1746037640538675|interval:251937|pto_count:0|srtt:90578
[2025/04/30 18:27:20 538702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:13870|
[2025/04/30 18:27:20 538706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 538711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:13870|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:14174|
[2025/04/30 18:27:20 538715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 538719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 18:27:20 538746] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:18|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:13870|now:1746037640538725|stream_id:0|stream_offset:14174|
[2025/04/30 18:27:20 538755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 538762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:13870|applimit:2602|
[2025/04/30 18:27:20 538768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:90578|rtt_var:34101|pto_duration:226982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 538779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 538783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 538787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 15070|
[2025/04/30 18:27:20 538791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640790707|now:1746037640538768|interv:251939|
[2025/04/30 18:27:20 538795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640790707|now:1746037640538768|interval:251939|pto_count:0|srtt:90578
[2025/04/30 18:27:20 538799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:15070|
[2025/04/30 18:27:20 538804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 538808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:15070|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:15355|
[2025/04/30 18:27:20 538813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 538817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 18:27:20 538846] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:19|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:15070|now:1746037640538823|stream_id:0|stream_offset:15355|
[2025/04/30 18:27:20 538855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 538862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:15070|applimit:2602|
[2025/04/30 18:27:20 538868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:90578|rtt_var:34101|pto_duration:226982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 538875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 538881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 538886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 16270|
[2025/04/30 18:27:20 538892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640790805|now:1746037640538868|interv:251937|
[2025/04/30 18:27:20 538898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640790805|now:1746037640538868|interval:251937|pto_count:0|srtt:90578
[2025/04/30 18:27:20 538905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:16270|
[2025/04/30 18:27:20 538910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 538914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:16270|cwnd:47922|conn:0000557B4D29250C|stream_id:0|stream_offset:16536|
[2025/04/30 18:27:20 538926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 538932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640539932|now:1746037640538932|interv:1000|
[2025/04/30 18:27:20 538938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 538944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 538950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640539932|
[2025/04/30 18:27:20 538957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640539932|
[2025/04/30 18:27:20 538963] [debug] |xqc_engine_wakeup_after|wakeup:1746037640539932|now:1746037640538963|diff:969|
[2025/04/30 18:27:20 538969] [debug] |xqc_engine_main_logic|END|now:1746037640533465|
[2025/04/30 18:27:20 538983] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:35|state:ESTABED|recv_time:1746037640538982|
[2025/04/30 18:27:20 539003] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 539009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:27:20 539013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 18:27:20 539018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/04/30 18:27:20 539023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 539027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:0|origin_pktnum:0|size:14|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 18:27:20 539032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:14|prior_delivered:1970|prior_time:1746037640506109|is_app_limited:0|send_elapse:0|ack_elapse:32873|ctl_first_sent_time:1746037640506109|lagest_ack_time:1746037640538982|curr_delivered:1984|
[2025/04/30 18:27:20 539037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640506109|
[2025/04/30 18:27:20 539041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:218||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:27:20 539046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1|origin_pktnum:0|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 18:27:20 539050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:14|prior_delivered:1970|prior_time:1746037640506109|is_app_limited:0|send_elapse:0|ack_elapse:32873|ctl_first_sent_time:1746037640506109|lagest_ack_time:1746037640538982|curr_delivered:2008|
[2025/04/30 18:27:20 539055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640506350|
[2025/04/30 18:27:20 539058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:217||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:27:20 539063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:90578|rttvar:34101|minrtt:80103|latest_rtt:32632|ack_delay:0|
[2025/04/30 18:27:20 539067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:83335|rttvar:40062|minrtt:32632|latest_rtt:32632|ack_delay:0|
[2025/04/30 18:27:20 539076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:27:20 539080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 539084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:83335|rtt_var:40062|pto_duration:243583|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 539088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 539092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 539096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 16232|
[2025/04/30 18:27:20 539100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640807406|now:1746037640539084|interv:268322|
[2025/04/30 18:27:20 539104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640807406|now:1746037640539084|interval:268322|pto_count:0|srtt:83335
[2025/04/30 18:27:20 539109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32873, delivered 38|rate 1155|lost 0|
[2025/04/30 18:27:20 539113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:27:20 539117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1155) in round 2|
[2025/04/30 18:27:20 539122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|probertt expire|rtt:32632, old_rtt:80103|
[2025/04/30 18:27:20 539125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:32632, old_rtt:80103|
[2025/04/30 18:27:20 539129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2854|
[2025/04/30 18:27:20 539133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47922|packet_lost:0|acked:38|po_sent_time:1746037640506350|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/04/30 18:27:20 539138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47922|packet_lost:0|acked:38|po_sent_time:1746037640506350|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/04/30 18:27:20 539143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:1655012|bw:17802|cwnd:47960|full_bw_reached:0|inflight:16232|srtt:83335|latest_rtt:32632|min_rtt:32632|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:20 539148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/04/30 18:27:20 539153] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:1|frame:ACK |recv_time:1746037640538982|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 539158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760538982|now:1746037640538982|interv:120000000|
[2025/04/30 18:27:20 539162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760538982|now:1746037640538982|interv:120000000|
[2025/04/30 18:27:20 539166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640539932|pq_index:0|
[2025/04/30 18:27:20 539170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640533465|
[2025/04/30 18:27:20 539177] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640539177|
[2025/04/30 18:27:20 539182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640539181|
[2025/04/30 18:27:20 539188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 539192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:83335|min_srtt:83335|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 539197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:16232|cwnd:47960|conn:0000557B4D29250C|stream_id:0|stream_offset:47190|
[2025/04/30 18:27:20 539202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 539205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 539209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 539214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 539218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 539222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:16232|cwnd:47960|conn:0000557B4D29250C|stream_id:0|stream_offset:16536|
[2025/04/30 18:27:20 539227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 539231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 539235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640539932|
[2025/04/30 18:27:20 539239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640539932|
[2025/04/30 18:27:20 539243] [debug] |xqc_engine_wakeup_after|wakeup:1746037640539932|now:1746037640539243|diff:689|
[2025/04/30 18:27:20 539247] [debug] |xqc_engine_main_logic|END|now:1746037640539181|
[2025/04/30 18:27:20 539252] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640539252|
[2025/04/30 18:27:20 539256] [debug] |xqc_engine_wakeup_after|wakeup:1746037640539932|now:1746037640539256|diff:676|
[2025/04/30 18:27:20 539260] [debug] |xqc_engine_main_logic|END|now:1746037640539252|
[2025/04/30 18:27:20 540290] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640540290|
[2025/04/30 18:27:20 540301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640539932|pq_index:0|
[2025/04/30 18:27:20 540305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640539181|
[2025/04/30 18:27:20 540310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640540309|
[2025/04/30 18:27:20 540315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640539932|now:1746037640540309|
[2025/04/30 18:27:20 540325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640539932|now:1746037640540309|
[2025/04/30 18:27:20 540329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 540333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 540338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:83335|min_srtt:83335|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 540342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:16232|cwnd:47960|conn:0000557B4D29250C|stream_id:0|stream_offset:47190|
[2025/04/30 18:27:20 540347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 540351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 540355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 540362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 540370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 540376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:16232|cwnd:47960|conn:0000557B4D29250C|stream_id:0|stream_offset:16536|
[2025/04/30 18:27:20 540382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 540387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 18:27:20 540423] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:20|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:16232|now:1746037640540395|stream_id:0|stream_offset:16536|
[2025/04/30 18:27:20 540430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 540434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:16232|applimit:2602|
[2025/04/30 18:27:20 540439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:83335|rtt_var:40062|pto_duration:243583|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 540445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 540451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 540458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 17432|
[2025/04/30 18:27:20 540464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640808978|now:1746037640540439|interv:268539|
[2025/04/30 18:27:20 540470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640808978|now:1746037640540439|interval:268539|pto_count:0|srtt:83335
[2025/04/30 18:27:20 540475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47960|inflight:17432|
[2025/04/30 18:27:20 540484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 540488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:17432|cwnd:47960|conn:0000557B4D29250C|stream_id:0|stream_offset:17715|
[2025/04/30 18:27:20 540493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 540497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 18:27:20 540523] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:21|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:17432|now:1746037640540503|stream_id:0|stream_offset:17715|
[2025/04/30 18:27:20 540529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 540537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:17432|applimit:2602|
[2025/04/30 18:27:20 540544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:83335|rtt_var:40062|pto_duration:243583|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 540551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 540557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 540561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 18632|
[2025/04/30 18:27:20 540565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640809086|now:1746037640540544|interv:268542|
[2025/04/30 18:27:20 540569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640809086|now:1746037640540544|interval:268542|pto_count:0|srtt:83335
[2025/04/30 18:27:20 540573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47960|inflight:18632|
[2025/04/30 18:27:20 540581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 540587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:18632|cwnd:47960|conn:0000557B4D29250C|stream_id:0|stream_offset:18894|
[2025/04/30 18:27:20 540594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 540601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640541600|now:1746037640540600|interv:1000|
[2025/04/30 18:27:20 540605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 540608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 540613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640541600|
[2025/04/30 18:27:20 540618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640541600|
[2025/04/30 18:27:20 540624] [debug] |xqc_engine_wakeup_after|wakeup:1746037640541600|now:1746037640540624|diff:976|
[2025/04/30 18:27:20 540631] [debug] |xqc_engine_main_logic|END|now:1746037640540309|
[2025/04/30 18:27:20 540650] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:35|state:ESTABED|recv_time:1746037640540649|
[2025/04/30 18:27:20 540657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 540665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 18:27:20 540669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 18:27:20 540675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 18:27:20 540681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 540688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2|origin_pktnum:0|size:274|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 18:27:20 540696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:312|prior_delivered:1970|prior_time:1746037640506109|is_app_limited:0|send_elapse:462|ack_elapse:34540|ctl_first_sent_time:1746037640506571|lagest_ack_time:1746037640540649|curr_delivered:2282|
[2025/04/30 18:27:20 540704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640506571|
[2025/04/30 18:27:20 540711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:27:20 540718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:3|origin_pktnum:0|size:275|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 18:27:20 540725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:312|prior_delivered:1970|prior_time:1746037640506109|is_app_limited:0|send_elapse:462|ack_elapse:34540|ctl_first_sent_time:1746037640506571|lagest_ack_time:1746037640540649|curr_delivered:2557|
[2025/04/30 18:27:20 540732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640506763|
[2025/04/30 18:27:20 540738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:27:20 540744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:83335|rttvar:40062|minrtt:32632|latest_rtt:33886|ack_delay:0|
[2025/04/30 18:27:20 540751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:77154|rttvar:42409|minrtt:32632|latest_rtt:33886|ack_delay:0|
[2025/04/30 18:27:20 540757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 18:27:20 540763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 540770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:77154|rtt_var:42409|pto_duration:246790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 540776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 540782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 540788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 18083|
[2025/04/30 18:27:20 540795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640812293|now:1746037640540770|interv:271523|
[2025/04/30 18:27:20 540805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640812293|now:1746037640540770|interval:271523|pto_count:0|srtt:77154
[2025/04/30 18:27:20 540809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 462, ack_elapse 34540, delivered 587|rate 16994|lost 0|
[2025/04/30 18:27:20 540814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (16994) in round 2|
[2025/04/30 18:27:20 540818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:32632, old_rtt:32632|
[2025/04/30 18:27:20 540822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2854|
[2025/04/30 18:27:20 540826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47960|packet_lost:0|acked:549|po_sent_time:1746037640506763|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/04/30 18:27:20 540831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47960|packet_lost:0|acked:549|po_sent_time:1746037640506763|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/04/30 18:27:20 540835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:1655012|bw:17802|cwnd:48509|full_bw_reached:0|inflight:18083|srtt:77154|latest_rtt:33886|min_rtt:32632|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 540841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 18:27:20 540846] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:2|frame:ACK |recv_time:1746037640540649|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 540851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760540649|now:1746037640540649|interv:120000000|
[2025/04/30 18:27:20 540855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760540649|now:1746037640540649|interv:120000000|
[2025/04/30 18:27:20 540859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640541600|pq_index:0|
[2025/04/30 18:27:20 540865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640540309|
[2025/04/30 18:27:20 540871] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640540871|
[2025/04/30 18:27:20 540879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640540878|
[2025/04/30 18:27:20 540886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 540891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:77154|min_srtt:77154|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 540896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:18083|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:47190|
[2025/04/30 18:27:20 540901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:77154|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 540909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 540913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:77154|min_srtt:77154|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 540917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:18083|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:48369|
[2025/04/30 18:27:20 540922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 540926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 540930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 540934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 540938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 540943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:18083|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:18894|
[2025/04/30 18:27:20 540948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 540955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 540961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640541600|
[2025/04/30 18:27:20 540968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640541600|
[2025/04/30 18:27:20 540973] [debug] |xqc_engine_wakeup_after|wakeup:1746037640541600|now:1746037640540973|diff:627|
[2025/04/30 18:27:20 540977] [debug] |xqc_engine_main_logic|END|now:1746037640540878|
[2025/04/30 18:27:20 540983] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640540983|
[2025/04/30 18:27:20 541010] [debug] |xqc_engine_wakeup_after|wakeup:1746037640541600|now:1746037640541010|diff:590|
[2025/04/30 18:27:20 541014] [debug] |xqc_engine_main_logic|END|now:1746037640540983|
[2025/04/30 18:27:20 542082] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640542082|
[2025/04/30 18:27:20 542094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640541600|pq_index:0|
[2025/04/30 18:27:20 542101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640540878|
[2025/04/30 18:27:20 542106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640542105|
[2025/04/30 18:27:20 542110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640541600|now:1746037640542105|
[2025/04/30 18:27:20 542114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640541600|now:1746037640542105|
[2025/04/30 18:27:20 542118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 542123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 542132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:77154|min_srtt:77154|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 542136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:18083|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:48369|
[2025/04/30 18:27:20 542141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 542145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 542149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 542153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 542157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 542161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:18083|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:18894|
[2025/04/30 18:27:20 542169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 542176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 18:27:20 542213] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:22|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:18083|now:1746037640542186|stream_id:0|stream_offset:18894|
[2025/04/30 18:27:20 542219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 542224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:18083|applimit:2602|
[2025/04/30 18:27:20 542228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:77154|rtt_var:42409|pto_duration:246790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 542233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 542237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 542240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 19283|
[2025/04/30 18:27:20 542244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640813976|now:1746037640542228|interv:271748|
[2025/04/30 18:27:20 542250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640813976|now:1746037640542228|interval:271748|pto_count:0|srtt:77154
[2025/04/30 18:27:20 542258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48509|inflight:19283|
[2025/04/30 18:27:20 542266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 542272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:19283|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:20073|
[2025/04/30 18:27:20 542281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 542285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 18:27:20 542312] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:23|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:19283|now:1746037640542292|stream_id:0|stream_offset:20073|
[2025/04/30 18:27:20 542317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 542322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:19283|applimit:2602|
[2025/04/30 18:27:20 542326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:77154|rtt_var:42409|pto_duration:246790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 542331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 542336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 542342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 20483|
[2025/04/30 18:27:20 542348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640814082|now:1746037640542326|interv:271756|
[2025/04/30 18:27:20 542355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640814082|now:1746037640542326|interval:271756|pto_count:0|srtt:77154
[2025/04/30 18:27:20 542362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48509|inflight:20483|
[2025/04/30 18:27:20 542366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 542370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:20483|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:21252|
[2025/04/30 18:27:20 542375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 542379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 18:27:20 542403] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:24|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:20483|now:1746037640542385|stream_id:0|stream_offset:21252|
[2025/04/30 18:27:20 542409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 542413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:20483|applimit:2602|
[2025/04/30 18:27:20 542418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:77154|rtt_var:42409|pto_duration:246790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 542424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 542431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 542443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 21683|
[2025/04/30 18:27:20 542448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640814175|now:1746037640542417|interv:271758|
[2025/04/30 18:27:20 542452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640814175|now:1746037640542417|interval:271758|pto_count:0|srtt:77154
[2025/04/30 18:27:20 542457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48509|inflight:21683|
[2025/04/30 18:27:20 542461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 542465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:21683|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:22431|
[2025/04/30 18:27:20 542470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 542474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640543474|now:1746037640542474|interv:1000|
[2025/04/30 18:27:20 542478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 542481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 542486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640543474|
[2025/04/30 18:27:20 542490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640543474|
[2025/04/30 18:27:20 542494] [debug] |xqc_engine_wakeup_after|wakeup:1746037640543474|now:1746037640542494|diff:980|
[2025/04/30 18:27:20 542498] [debug] |xqc_engine_main_logic|END|now:1746037640542105|
[2025/04/30 18:27:20 543565] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640543565|
[2025/04/30 18:27:20 543573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640543474|pq_index:0|
[2025/04/30 18:27:20 543578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640542105|
[2025/04/30 18:27:20 543583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640543582|
[2025/04/30 18:27:20 543587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640543474|now:1746037640543582|
[2025/04/30 18:27:20 543591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640543474|now:1746037640543582|
[2025/04/30 18:27:20 543595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 543600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 543605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:77154|min_srtt:77154|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 543609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:21683|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:48369|
[2025/04/30 18:27:20 543614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 543621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 543625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 543629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 543634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 543638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:21683|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:22431|
[2025/04/30 18:27:20 543642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 543647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 18:27:20 543676] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:25|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:21683|now:1746037640543653|stream_id:0|stream_offset:22431|
[2025/04/30 18:27:20 543682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 543687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:21683|applimit:2602|
[2025/04/30 18:27:20 543691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:77154|rtt_var:42409|pto_duration:246790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 543695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 543699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 543703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 22883|
[2025/04/30 18:27:20 543707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640815443|now:1746037640543691|interv:271752|
[2025/04/30 18:27:20 543711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640815443|now:1746037640543691|interval:271752|pto_count:0|srtt:77154
[2025/04/30 18:27:20 543715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48509|inflight:22883|
[2025/04/30 18:27:20 543720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 543724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:22883|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:23610|
[2025/04/30 18:27:20 543728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 543732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/04/30 18:27:20 543754] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:26|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:22883|now:1746037640543737|stream_id:0|stream_offset:23610|
[2025/04/30 18:27:20 543762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 543775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:22883|applimit:2602|
[2025/04/30 18:27:20 543782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:77154|rtt_var:42409|pto_duration:246790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 543788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 543791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 543795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 24083|
[2025/04/30 18:27:20 543799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640815527|now:1746037640543781|interv:271746|
[2025/04/30 18:27:20 543803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640815527|now:1746037640543781|interval:271746|pto_count:0|srtt:77154
[2025/04/30 18:27:20 543808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48509|inflight:24083|
[2025/04/30 18:27:20 543812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 543816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:24083|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:24789|
[2025/04/30 18:27:20 543821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 543824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640544824|now:1746037640543824|interv:1000|
[2025/04/30 18:27:20 543828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 543832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 543836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640544824|
[2025/04/30 18:27:20 543840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640544824|
[2025/04/30 18:27:20 543844] [debug] |xqc_engine_wakeup_after|wakeup:1746037640544824|now:1746037640543844|diff:980|
[2025/04/30 18:27:20 543849] [debug] |xqc_engine_main_logic|END|now:1746037640543582|
[2025/04/30 18:27:20 544915] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640544915|
[2025/04/30 18:27:20 544922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640544824|pq_index:0|
[2025/04/30 18:27:20 544926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640543582|
[2025/04/30 18:27:20 544931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640544930|
[2025/04/30 18:27:20 544937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640544824|now:1746037640544930|
[2025/04/30 18:27:20 544943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640544824|now:1746037640544930|
[2025/04/30 18:27:20 544949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 544961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 544969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:77154|min_srtt:77154|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 544975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:24083|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:48369|
[2025/04/30 18:27:20 544982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 545007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 545013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 545020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 545026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 545033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:24083|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:24789|
[2025/04/30 18:27:20 545040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 545046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:27|
[2025/04/30 18:27:20 545087] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:27|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:24083|now:1746037640545056|stream_id:0|stream_offset:24789|
[2025/04/30 18:27:20 545096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 545103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:24083|applimit:2602|
[2025/04/30 18:27:20 545110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:77154|rtt_var:42409|pto_duration:246790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 545117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 545123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 545129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 25283|
[2025/04/30 18:27:20 545136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640816846|now:1746037640545109|interv:271737|
[2025/04/30 18:27:20 545142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640816846|now:1746037640545109|interval:271737|pto_count:0|srtt:77154
[2025/04/30 18:27:20 545149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48509|inflight:25283|
[2025/04/30 18:27:20 545154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 545164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:25283|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:25968|
[2025/04/30 18:27:20 545169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 545173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:28|
[2025/04/30 18:27:20 545207] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:28|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:25283|now:1746037640545180|stream_id:0|stream_offset:25968|
[2025/04/30 18:27:20 545217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 545224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:25283|applimit:2602|
[2025/04/30 18:27:20 545231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:77154|rtt_var:42409|pto_duration:246790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 545238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 545245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 545251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 26483|
[2025/04/30 18:27:20 545257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640816970|now:1746037640545230|interv:271740|
[2025/04/30 18:27:20 545263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640816970|now:1746037640545230|interval:271740|pto_count:0|srtt:77154
[2025/04/30 18:27:20 545267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48509|inflight:26483|
[2025/04/30 18:27:20 545272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 545276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:26483|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:27147|
[2025/04/30 18:27:20 545281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 545285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640546284|now:1746037640545284|interv:1000|
[2025/04/30 18:27:20 545288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 545292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 545296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640546284|
[2025/04/30 18:27:20 545301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640546284|
[2025/04/30 18:27:20 545305] [debug] |xqc_engine_wakeup_after|wakeup:1746037640546284|now:1746037640545305|diff:979|
[2025/04/30 18:27:20 545309] [debug] |xqc_engine_main_logic|END|now:1746037640544930|
[2025/04/30 18:27:20 546377] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640546377|
[2025/04/30 18:27:20 546386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640546284|pq_index:0|
[2025/04/30 18:27:20 546395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640544930|
[2025/04/30 18:27:20 546400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640546399|
[2025/04/30 18:27:20 546405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640546284|now:1746037640546399|
[2025/04/30 18:27:20 546409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640546284|now:1746037640546399|
[2025/04/30 18:27:20 546413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 546418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 546423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:77154|min_srtt:77154|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 546427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:26483|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:48369|
[2025/04/30 18:27:20 546431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 546435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 546439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 546443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 546448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 546452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:26483|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:27147|
[2025/04/30 18:27:20 546456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 546461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:29-31|next_skip_chance:1746037641361830|current_time:1746037640546460|
[2025/04/30 18:27:20 546465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:32|
[2025/04/30 18:27:20 546500] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:32|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:26483|now:1746037640546472|stream_id:0|stream_offset:27147|
[2025/04/30 18:27:20 546510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 546517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:26483|applimit:2602|
[2025/04/30 18:27:20 546524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:77154|rtt_var:42409|pto_duration:246790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 546530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 546538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 546542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 27683|
[2025/04/30 18:27:20 546546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640818262|now:1746037640546523|interv:271739|
[2025/04/30 18:27:20 546550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640818262|now:1746037640546523|interval:271739|pto_count:0|srtt:77154
[2025/04/30 18:27:20 546555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48509|inflight:27683|
[2025/04/30 18:27:20 546559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 546564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:27683|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:28326|
[2025/04/30 18:27:20 546568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 546572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:33|
[2025/04/30 18:27:20 546602] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:33|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:27683|now:1746037640546578|stream_id:0|stream_offset:28326|
[2025/04/30 18:27:20 546612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 546619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:27683|applimit:2602|
[2025/04/30 18:27:20 546625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:77154|rtt_var:42409|pto_duration:246790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 546629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 546633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 546637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 28883|
[2025/04/30 18:27:20 546641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640818368|now:1746037640546625|interv:271743|
[2025/04/30 18:27:20 546645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640818368|now:1746037640546625|interval:271743|pto_count:0|srtt:77154
[2025/04/30 18:27:20 546650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48509|inflight:28883|
[2025/04/30 18:27:20 546654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 546659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:28883|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:29505|
[2025/04/30 18:27:20 546663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 546667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640547667|now:1746037640546667|interv:1000|
[2025/04/30 18:27:20 546676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 546681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 546688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640547667|
[2025/04/30 18:27:20 546693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640547667|
[2025/04/30 18:27:20 546697] [debug] |xqc_engine_wakeup_after|wakeup:1746037640547667|now:1746037640546697|diff:970|
[2025/04/30 18:27:20 546701] [debug] |xqc_engine_main_logic|END|now:1746037640546399|
[2025/04/30 18:27:20 547768] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640547768|
[2025/04/30 18:27:20 547775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640547667|pq_index:0|
[2025/04/30 18:27:20 547780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640546399|
[2025/04/30 18:27:20 547785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640547784|
[2025/04/30 18:27:20 547789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640547667|now:1746037640547784|
[2025/04/30 18:27:20 547793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640547667|now:1746037640547784|
[2025/04/30 18:27:20 547797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 547802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 547807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:77154|min_srtt:77154|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 547811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:28883|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:48369|
[2025/04/30 18:27:20 547816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 547819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 547823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 547828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 547832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 547836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:28883|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:29505|
[2025/04/30 18:27:20 547841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 547845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:34|
[2025/04/30 18:27:20 547877] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:34|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:28883|now:1746037640547852|stream_id:0|stream_offset:29505|
[2025/04/30 18:27:20 547893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 547900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:28883|applimit:2602|
[2025/04/30 18:27:20 547907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:77154|rtt_var:42409|pto_duration:246790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 547912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 547916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 547920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 30083|
[2025/04/30 18:27:20 547924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640819642|now:1746037640547907|interv:271735|
[2025/04/30 18:27:20 547928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640819642|now:1746037640547907|interval:271735|pto_count:0|srtt:77154
[2025/04/30 18:27:20 547932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48509|inflight:30083|
[2025/04/30 18:27:20 547937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 547941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:30083|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:30684|
[2025/04/30 18:27:20 547946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 547950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:35|
[2025/04/30 18:27:20 547979] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:35|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:30083|now:1746037640547956|stream_id:0|stream_offset:30684|
[2025/04/30 18:27:20 548005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 548013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:30083|applimit:2602|
[2025/04/30 18:27:20 548020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:77154|rtt_var:42409|pto_duration:246790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 548024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 548028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 548032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 31283|
[2025/04/30 18:27:20 548036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640819746|now:1746037640548019|interv:271727|
[2025/04/30 18:27:20 548040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640819746|now:1746037640548019|interval:271727|pto_count:0|srtt:77154
[2025/04/30 18:27:20 548049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48509|inflight:31283|
[2025/04/30 18:27:20 548054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 548058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:31283|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:31863|
[2025/04/30 18:27:20 548062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 548066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640549066|now:1746037640548066|interv:1000|
[2025/04/30 18:27:20 548070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 548074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 548078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640549066|
[2025/04/30 18:27:20 548082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640549066|
[2025/04/30 18:27:20 548086] [debug] |xqc_engine_wakeup_after|wakeup:1746037640549066|now:1746037640548086|diff:980|
[2025/04/30 18:27:20 548090] [debug] |xqc_engine_main_logic|END|now:1746037640547784|
[2025/04/30 18:27:20 549158] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640549157|
[2025/04/30 18:27:20 549165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640549066|pq_index:0|
[2025/04/30 18:27:20 549170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640547784|
[2025/04/30 18:27:20 549174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640549174|
[2025/04/30 18:27:20 549179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640549066|now:1746037640549174|
[2025/04/30 18:27:20 549183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640549066|now:1746037640549174|
[2025/04/30 18:27:20 549187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 549191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 549196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:77154|min_srtt:77154|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 549201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:31283|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:48369|
[2025/04/30 18:27:20 549205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 549209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 549213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 549217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 549221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 549229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:31283|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:31863|
[2025/04/30 18:27:20 549234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 549238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:36|
[2025/04/30 18:27:20 549272] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:36|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:31283|now:1746037640549245|stream_id:0|stream_offset:31863|
[2025/04/30 18:27:20 549281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 549289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:31283|applimit:2602|
[2025/04/30 18:27:20 549296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:77154|rtt_var:42409|pto_duration:246790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 549302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 549306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 549310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 32483|
[2025/04/30 18:27:20 549314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640821035|now:1746037640549295|interv:271740|
[2025/04/30 18:27:20 549318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640821035|now:1746037640549295|interval:271740|pto_count:0|srtt:77154
[2025/04/30 18:27:20 549322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48509|inflight:32483|
[2025/04/30 18:27:20 549327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 549331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:32483|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:33042|
[2025/04/30 18:27:20 549336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 549340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640550339|now:1746037640549339|interv:1000|
[2025/04/30 18:27:20 549343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 549347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 549351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640550339|
[2025/04/30 18:27:20 549355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640550339|
[2025/04/30 18:27:20 549359] [debug] |xqc_engine_wakeup_after|wakeup:1746037640550339|now:1746037640549359|diff:980|
[2025/04/30 18:27:20 549364] [debug] |xqc_engine_main_logic|END|now:1746037640549174|
[2025/04/30 18:27:20 550432] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640550432|
[2025/04/30 18:27:20 550439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640550339|pq_index:0|
[2025/04/30 18:27:20 550448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640549174|
[2025/04/30 18:27:20 550453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640550452|
[2025/04/30 18:27:20 550458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640550339|now:1746037640550452|
[2025/04/30 18:27:20 550462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640550339|now:1746037640550452|
[2025/04/30 18:27:20 550466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 550470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 550475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:77154|min_srtt:77154|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 550479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:32483|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:48369|
[2025/04/30 18:27:20 550484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 550488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 550491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 550496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 550500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 550504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:32483|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:33042|
[2025/04/30 18:27:20 550509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 550513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:37|
[2025/04/30 18:27:20 550545] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:37|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:32483|now:1746037640550519|stream_id:0|stream_offset:33042|
[2025/04/30 18:27:20 550554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 550562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:32483|applimit:2602|
[2025/04/30 18:27:20 550568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:77154|rtt_var:42409|pto_duration:246790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 550575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 550579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 550588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 33683|
[2025/04/30 18:27:20 550592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640822309|now:1746037640550568|interv:271741|
[2025/04/30 18:27:20 550596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640822309|now:1746037640550568|interval:271741|pto_count:0|srtt:77154
[2025/04/30 18:27:20 550601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48509|inflight:33683|
[2025/04/30 18:27:20 550605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 550609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:33683|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:34221|
[2025/04/30 18:27:20 550614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 550618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:38|
[2025/04/30 18:27:20 550647] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:38|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:33683|now:1746037640550624|stream_id:0|stream_offset:34221|
[2025/04/30 18:27:20 550656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 550663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:33683|applimit:2602|
[2025/04/30 18:27:20 550670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:77154|rtt_var:42409|pto_duration:246790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 550677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 550681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 550684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 34883|
[2025/04/30 18:27:20 550688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640822414|now:1746037640550669|interv:271745|
[2025/04/30 18:27:20 550693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640822414|now:1746037640550669|interval:271745|pto_count:0|srtt:77154
[2025/04/30 18:27:20 550697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48509|inflight:34883|
[2025/04/30 18:27:20 550702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 550706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:34883|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:35400|
[2025/04/30 18:27:20 550711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 550715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640551714|now:1746037640550714|interv:1000|
[2025/04/30 18:27:20 550723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 550726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 550731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640551714|
[2025/04/30 18:27:20 550735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640551714|
[2025/04/30 18:27:20 550739] [debug] |xqc_engine_wakeup_after|wakeup:1746037640551714|now:1746037640550739|diff:975|
[2025/04/30 18:27:20 550743] [debug] |xqc_engine_main_logic|END|now:1746037640550452|
[2025/04/30 18:27:20 551811] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640551811|
[2025/04/30 18:27:20 551818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640551714|pq_index:0|
[2025/04/30 18:27:20 551823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640550452|
[2025/04/30 18:27:20 551827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640551827|
[2025/04/30 18:27:20 551832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640551714|now:1746037640551827|
[2025/04/30 18:27:20 551836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640551714|now:1746037640551827|
[2025/04/30 18:27:20 551840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 551844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 551849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:77154|min_srtt:77154|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 551854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:34883|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:48369|
[2025/04/30 18:27:20 551858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 551862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 551866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 551870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 551875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 551879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:34883|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:35400|
[2025/04/30 18:27:20 551883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 551888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:39|
[2025/04/30 18:27:20 551919] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:39|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34883|now:1746037640551894|stream_id:0|stream_offset:35400|
[2025/04/30 18:27:20 551939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 551947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:34883|applimit:2602|
[2025/04/30 18:27:20 551954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:77154|rtt_var:42409|pto_duration:246790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 551959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 551963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 551966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 36083|
[2025/04/30 18:27:20 551970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640823684|now:1746037640551954|interv:271730|
[2025/04/30 18:27:20 551974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640823684|now:1746037640551954|interval:271730|pto_count:0|srtt:77154
[2025/04/30 18:27:20 551979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48509|inflight:36083|
[2025/04/30 18:27:20 551984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 552006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:36083|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:36579|
[2025/04/30 18:27:20 552010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 552014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:40|
[2025/04/30 18:27:20 552046] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:40|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:36083|now:1746037640552021|stream_id:0|stream_offset:36579|
[2025/04/30 18:27:20 552055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 552062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:36083|applimit:2602|
[2025/04/30 18:27:20 552069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:77154|rtt_var:42409|pto_duration:246790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 552075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 552079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 552082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 37283|
[2025/04/30 18:27:20 552086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640823811|now:1746037640552068|interv:271743|
[2025/04/30 18:27:20 552090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640823811|now:1746037640552068|interval:271743|pto_count:0|srtt:77154
[2025/04/30 18:27:20 552099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48509|inflight:37283|
[2025/04/30 18:27:20 552104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 552109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:37283|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:37758|
[2025/04/30 18:27:20 552113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 552117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640553117|now:1746037640552117|interv:1000|
[2025/04/30 18:27:20 552121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 552125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 552129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640553117|
[2025/04/30 18:27:20 552133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640553117|
[2025/04/30 18:27:20 552137] [debug] |xqc_engine_wakeup_after|wakeup:1746037640553117|now:1746037640552137|diff:980|
[2025/04/30 18:27:20 552142] [debug] |xqc_engine_main_logic|END|now:1746037640551827|
[2025/04/30 18:27:20 553210] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640553209|
[2025/04/30 18:27:20 553221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640553117|pq_index:0|
[2025/04/30 18:27:20 553227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640551827|
[2025/04/30 18:27:20 553232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640553231|
[2025/04/30 18:27:20 553238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640553117|now:1746037640553231|
[2025/04/30 18:27:20 553245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640553117|now:1746037640553231|
[2025/04/30 18:27:20 553251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 553257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 553265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:77154|min_srtt:77154|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 553272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:37283|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:48369|
[2025/04/30 18:27:20 553280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 553286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 553292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 553299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 553306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 553320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:37283|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:37758|
[2025/04/30 18:27:20 553327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 553334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:41|
[2025/04/30 18:27:20 553379] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:41|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:37283|now:1746037640553345|stream_id:0|stream_offset:37758|
[2025/04/30 18:27:20 553389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 553396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:37283|applimit:2602|
[2025/04/30 18:27:20 553403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:77154|rtt_var:42409|pto_duration:246790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 553410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 553416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 553422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 38483|
[2025/04/30 18:27:20 553428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640825135|now:1746037640553403|interv:271732|
[2025/04/30 18:27:20 553434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640825135|now:1746037640553403|interval:271732|pto_count:0|srtt:77154
[2025/04/30 18:27:20 553439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48509|inflight:38483|
[2025/04/30 18:27:20 553444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 553449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:38483|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:38937|
[2025/04/30 18:27:20 553453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 553457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:42|
[2025/04/30 18:27:20 553490] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:42|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:38483|now:1746037640553464|stream_id:0|stream_offset:38937|
[2025/04/30 18:27:20 553499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 553506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:38483|applimit:2602|
[2025/04/30 18:27:20 553512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:77154|rtt_var:42409|pto_duration:246790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 553519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 553528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 553532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 39683|
[2025/04/30 18:27:20 553536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640825254|now:1746037640553512|interv:271742|
[2025/04/30 18:27:20 553540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640825254|now:1746037640553512|interval:271742|pto_count:0|srtt:77154
[2025/04/30 18:27:20 553545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48509|inflight:39683|
[2025/04/30 18:27:20 553549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 553554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:39683|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:40116|
[2025/04/30 18:27:20 553558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 553562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640554562|now:1746037640553562|interv:1000|
[2025/04/30 18:27:20 553566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 553570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 553574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640554562|
[2025/04/30 18:27:20 553579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640554562|
[2025/04/30 18:27:20 553583] [debug] |xqc_engine_wakeup_after|wakeup:1746037640554562|now:1746037640553583|diff:979|
[2025/04/30 18:27:20 553590] [debug] |xqc_engine_main_logic|END|now:1746037640553231|
[2025/04/30 18:27:20 554672] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640554672|
[2025/04/30 18:27:20 554687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640554562|pq_index:0|
[2025/04/30 18:27:20 554694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640553231|
[2025/04/30 18:27:20 554702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640554700|
[2025/04/30 18:27:20 554709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640554562|now:1746037640554700|
[2025/04/30 18:27:20 554716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640554562|now:1746037640554700|
[2025/04/30 18:27:20 554721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 554727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 554734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:77154|min_srtt:77154|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 554740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:39683|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:48369|
[2025/04/30 18:27:20 554754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 554759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 554765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 554771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 554778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 554784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:39683|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:40116|
[2025/04/30 18:27:20 554790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 554797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:43|
[2025/04/30 18:27:20 554872] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:43|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:39683|now:1746037640554808|stream_id:0|stream_offset:40116|
[2025/04/30 18:27:20 554883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 554891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:39683|applimit:2602|
[2025/04/30 18:27:20 554898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:77154|rtt_var:42409|pto_duration:246790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 554905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 554911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 554917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 40883|
[2025/04/30 18:27:20 554923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640826598|now:1746037640554897|interv:271701|
[2025/04/30 18:27:20 554929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640826598|now:1746037640554897|interval:271701|pto_count:0|srtt:77154
[2025/04/30 18:27:20 554935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48509|inflight:40883|
[2025/04/30 18:27:20 554942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 554948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:40883|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:41295|
[2025/04/30 18:27:20 554955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 554962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:44|
[2025/04/30 18:27:20 555026] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:44|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:40883|now:1746037640554973|stream_id:0|stream_offset:41295|
[2025/04/30 18:27:20 555045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 555052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:40883|applimit:2602|
[2025/04/30 18:27:20 555059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:77154|rtt_var:42409|pto_duration:246790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 555065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 555070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 555076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 42083|
[2025/04/30 18:27:20 555081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640826763|now:1746037640555058|interv:271705|
[2025/04/30 18:27:20 555087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640826763|now:1746037640555058|interval:271705|pto_count:0|srtt:77154
[2025/04/30 18:27:20 555093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48509|inflight:42083|
[2025/04/30 18:27:20 555101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 555107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:42083|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:42474|
[2025/04/30 18:27:20 555113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 555119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640556119|now:1746037640555119|interv:1000|
[2025/04/30 18:27:20 555125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 555130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 555136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640556119|
[2025/04/30 18:27:20 555142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640556119|
[2025/04/30 18:27:20 555147] [debug] |xqc_engine_wakeup_after|wakeup:1746037640556119|now:1746037640555147|diff:972|
[2025/04/30 18:27:20 555153] [debug] |xqc_engine_main_logic|END|now:1746037640554700|
[2025/04/30 18:27:20 556198] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640556198|
[2025/04/30 18:27:20 556213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640556119|pq_index:0|
[2025/04/30 18:27:20 556220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640554700|
[2025/04/30 18:27:20 556228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640556226|
[2025/04/30 18:27:20 556235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640556119|now:1746037640556226|
[2025/04/30 18:27:20 556249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640556119|now:1746037640556226|
[2025/04/30 18:27:20 556255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 556261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 556268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:77154|min_srtt:77154|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 556275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:42083|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:48369|
[2025/04/30 18:27:20 556282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 556288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 556293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 556300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 556307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 556313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:42083|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:42474|
[2025/04/30 18:27:20 556319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 556326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:45|
[2025/04/30 18:27:20 556369] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:45|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42083|now:1746037640556337|stream_id:0|stream_offset:42474|
[2025/04/30 18:27:20 556378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 556385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:42083|applimit:2602|
[2025/04/30 18:27:20 556391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:77154|rtt_var:42409|pto_duration:246790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 556398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 556404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 556409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 43283|
[2025/04/30 18:27:20 556415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640828127|now:1746037640556391|interv:271736|
[2025/04/30 18:27:20 556421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640828127|now:1746037640556391|interval:271736|pto_count:0|srtt:77154
[2025/04/30 18:27:20 556428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48509|inflight:43283|
[2025/04/30 18:27:20 556441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 556447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:43283|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:43653|
[2025/04/30 18:27:20 556454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 556460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:46|
[2025/04/30 18:27:20 556491] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:46|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43283|now:1746037640556469|stream_id:0|stream_offset:43653|
[2025/04/30 18:27:20 556499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 556506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:43283|applimit:2602|
[2025/04/30 18:27:20 556511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:77154|rtt_var:42409|pto_duration:246790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 556517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 556523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 556528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 44483|
[2025/04/30 18:27:20 556534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640828259|now:1746037640556511|interv:271748|
[2025/04/30 18:27:20 556539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640828259|now:1746037640556511|interval:271748|pto_count:0|srtt:77154
[2025/04/30 18:27:20 556546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48509|inflight:44483|
[2025/04/30 18:27:20 556553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 556559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:44483|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:44832|
[2025/04/30 18:27:20 556565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 556571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640557571|now:1746037640556571|interv:1000|
[2025/04/30 18:27:20 556576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 556582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 556587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640557571|
[2025/04/30 18:27:20 556593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640557571|
[2025/04/30 18:27:20 556599] [debug] |xqc_engine_wakeup_after|wakeup:1746037640557571|now:1746037640556599|diff:972|
[2025/04/30 18:27:20 556604] [debug] |xqc_engine_main_logic|END|now:1746037640556226|
[2025/04/30 18:27:20 557683] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640557682|
[2025/04/30 18:27:20 557703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640557571|pq_index:0|
[2025/04/30 18:27:20 557709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640556226|
[2025/04/30 18:27:20 557717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640557715|
[2025/04/30 18:27:20 557724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640557571|now:1746037640557715|
[2025/04/30 18:27:20 557730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640557571|now:1746037640557715|
[2025/04/30 18:27:20 557736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 557743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 557750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:77154|min_srtt:77154|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 557756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:44483|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:48369|
[2025/04/30 18:27:20 557763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 557769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 557774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 557780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 557787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 557793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:44483|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:44832|
[2025/04/30 18:27:20 557799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 557806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:47|
[2025/04/30 18:27:20 557849] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:47|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44483|now:1746037640557816|stream_id:0|stream_offset:44832|
[2025/04/30 18:27:20 557858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 557865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:44483|applimit:2602|
[2025/04/30 18:27:20 557871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:77154|rtt_var:42409|pto_duration:246790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 557877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 557888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 557894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 45683|
[2025/04/30 18:27:20 557899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640829606|now:1746037640557870|interv:271736|
[2025/04/30 18:27:20 557905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640829606|now:1746037640557870|interval:271736|pto_count:0|srtt:77154
[2025/04/30 18:27:20 557912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48509|inflight:45683|
[2025/04/30 18:27:20 557919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 557924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45683|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:46011|
[2025/04/30 18:27:20 557931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 557937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:48|
[2025/04/30 18:27:20 557966] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:48|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45683|now:1746037640557945|stream_id:0|stream_offset:46011|
[2025/04/30 18:27:20 557973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 557980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:45683|applimit:2602|
[2025/04/30 18:27:20 558002] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:77154|rtt_var:42409|pto_duration:246790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 558012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 558018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 558024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 46883|
[2025/04/30 18:27:20 558029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640829735|now:1746037640558002|interv:271733|
[2025/04/30 18:27:20 558035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640829735|now:1746037640558002|interval:271733|pto_count:0|srtt:77154
[2025/04/30 18:27:20 558041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48509|inflight:46883|
[2025/04/30 18:27:20 558048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 558053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46883|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:47190|
[2025/04/30 18:27:20 558060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 558065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:49|
[2025/04/30 18:27:20 558100] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:49|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46883|now:1746037640558079|stream_id:0|stream_offset:47190|
[2025/04/30 18:27:20 558110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 558116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:46883|applimit:2602|
[2025/04/30 18:27:20 558122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:77154|rtt_var:42409|pto_duration:246790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 558129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 558134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 558140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 48083|
[2025/04/30 18:27:20 558145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640829869|now:1746037640558122|interv:271747|
[2025/04/30 18:27:20 558151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640829869|now:1746037640558122|interval:271747|pto_count:0|srtt:77154
[2025/04/30 18:27:20 558157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48509|inflight:48083|
[2025/04/30 18:27:20 558163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640558316|
[2025/04/30 18:27:20 558169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640558316|
[2025/04/30 18:27:20 558175] [debug] |xqc_engine_wakeup_after|wakeup:1746037640558316|now:1746037640558175|diff:141|
[2025/04/30 18:27:20 558181] [debug] |xqc_engine_main_logic|END|now:1746037640557715|
[2025/04/30 18:27:20 559742] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640559742|
[2025/04/30 18:27:20 559757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640558316|pq_index:0|
[2025/04/30 18:27:20 559763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640557715|
[2025/04/30 18:27:20 559771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640559769|
[2025/04/30 18:27:20 559777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037640558316|now:1746037640559769|
[2025/04/30 18:27:20 559783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:27:20 559789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037640558316|now:1746037640559769|
[2025/04/30 18:27:20 559794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:27:20 559800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 559807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:2|ack_delay:26490|first_ack_range:2|largest_pkt_recv_time:1746037640533316|
[2025/04/30 18:27:20 559813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:2|low:0|pkt_pns:2|
[2025/04/30 18:27:20 559825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:2|
[2025/04/30 18:27:20 559830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:27:20 559837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:48369|
[2025/04/30 18:27:20 559844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:77154|min_srtt:77154|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 559850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:1206|inflight:48083|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:49548|
[2025/04/30 18:27:20 559857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 559862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 559868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 559874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 559880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:20 559886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1206|schedule_bytes:0|inflight:48083|cwnd:48509|conn:0000557B4D29250C|stream_id:0|stream_offset:48369|
[2025/04/30 18:27:20 559892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1206|
[2025/04/30 18:27:20 559898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640829869|
[2025/04/30 18:27:20 559904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640829869|
[2025/04/30 18:27:20 559909] [debug] |xqc_engine_wakeup_after|wakeup:1746037640829869|now:1746037640559909|diff:269960|
[2025/04/30 18:27:20 559915] [debug] |xqc_engine_main_logic|END|now:1746037640559769|
[2025/04/30 18:27:20 560160] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:36|state:ESTABED|recv_time:1746037640560159|
[2025/04/30 18:27:20 560173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 560182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 18:27:20 560187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 18:27:20 560195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 18:27:20 560201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 560207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:4|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 18:27:20 560214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:632|prior_delivered:1970|prior_time:1746037640506109|is_app_limited:0|send_elapse:955|ack_elapse:54050|ctl_first_sent_time:1746037640507064|lagest_ack_time:1746037640560159|curr_delivered:2602|
[2025/04/30 18:27:20 560220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640507064|
[2025/04/30 18:27:20 560233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 18:27:20 560239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:77154|rttvar:42409|minrtt:32632|latest_rtt:53095|ack_delay:19000|
[2025/04/30 18:27:20 560245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:71771|rttvar:42571|minrtt:32632|latest_rtt:53095|ack_delay:19000|
[2025/04/30 18:27:20 560251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 18:27:20 560257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 560262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:71771|rtt_var:42571|pto_duration:242055|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 560269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 560274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 560279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 48038|
[2025/04/30 18:27:20 560285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640825134|now:1746037640560262|interv:264872|
[2025/04/30 18:27:20 560291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640825134|now:1746037640560262|interval:264872|pto_count:0|srtt:71771
[2025/04/30 18:27:20 560297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 955, ack_elapse 54050, delivered 632|rate 11692|lost 0|
[2025/04/30 18:27:20 560303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (11692) in round 2|
[2025/04/30 18:27:20 560309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:32632, old_rtt:32632|
[2025/04/30 18:27:20 560315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2854|
[2025/04/30 18:27:20 560320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48509|packet_lost:0|acked:45|po_sent_time:1746037640507064|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/04/30 18:27:20 560327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48509|packet_lost:0|acked:45|po_sent_time:1746037640507064|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/04/30 18:27:20 560333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:1655012|bw:17802|cwnd:48554|full_bw_reached:0|inflight:48038|srtt:71771|latest_rtt:53095|min_rtt:32632|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 560341] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0||cwnd:48554|inflight:48038|mode:0|applimit:2602|pacing_rate:1655012|bw:17802|srtt:71771|latest_rtt:53095|min_rtt:32632|send:52|lost:0|tlp:0|recv:10|recovery:0|slow_start:1|conn_life:183613|acked:45|delivered:2602|is_cwnd_limited:1|
[2025/04/30 18:27:20 560353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 18:27:20 560365] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:3|frame:ACK |recv_time:1746037640560159|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 560371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760560159|now:1746037640560159|interv:120000000|
[2025/04/30 18:27:20 560377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760560159|now:1746037640560159|interv:120000000|
[2025/04/30 18:27:20 560382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640829869|pq_index:0|
[2025/04/30 18:27:20 560388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640559769|
[2025/04/30 18:27:20 560394] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640560394|
[2025/04/30 18:27:20 560401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640560399|
[2025/04/30 18:27:20 560408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 560414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:71771|min_srtt:71771|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 560421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:1206|inflight:48038|cwnd:48554|conn:0000557B4D29250C|stream_id:0|stream_offset:49548|
[2025/04/30 18:27:20 560441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 560446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 560452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 560458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 560464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:20 560470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1206|schedule_bytes:0|inflight:48038|cwnd:48554|conn:0000557B4D29250C|stream_id:0|stream_offset:48369|
[2025/04/30 18:27:20 560476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1206|
[2025/04/30 18:27:20 560482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640825134|
[2025/04/30 18:27:20 560488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640825134|
[2025/04/30 18:27:20 560493] [debug] |xqc_engine_wakeup_after|wakeup:1746037640825134|now:1746037640560493|diff:264641|
[2025/04/30 18:27:20 560499] [debug] |xqc_engine_main_logic|END|now:1746037640560399|
[2025/04/30 18:27:20 560506] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640560506|
[2025/04/30 18:27:20 560511] [debug] |xqc_engine_wakeup_after|wakeup:1746037640825134|now:1746037640560511|diff:264623|
[2025/04/30 18:27:20 560517] [debug] |xqc_engine_main_logic|END|now:1746037640560506|
[2025/04/30 18:27:20 569201] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:35|state:ESTABED|recv_time:1746037640569200|
[2025/04/30 18:27:20 569225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 569233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 18:27:20 569239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 18:27:20 569247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 18:27:20 569254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 569262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:5|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:5|
[2025/04/30 18:27:20 569269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:651|prior_delivered:1970|prior_time:1746037640506109|is_app_limited:1|send_elapse:31295|ack_elapse:63091|ctl_first_sent_time:1746037640537404|lagest_ack_time:1746037640569200|curr_delivered:2621|
[2025/04/30 18:27:20 569275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640537404|
[2025/04/30 18:27:20 569281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 18:27:20 569287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:6|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 18:27:20 569293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:651|prior_delivered:1970|prior_time:1746037640506109|is_app_limited:1|send_elapse:31295|ack_elapse:63091|ctl_first_sent_time:1746037640537404|lagest_ack_time:1746037640569200|curr_delivered:2640|
[2025/04/30 18:27:20 569299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640537516|
[2025/04/30 18:27:20 569304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 18:27:20 569310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:71771|rttvar:42571|minrtt:32632|latest_rtt:31684|ack_delay:0|
[2025/04/30 18:27:20 569316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:66760|rttvar:41950|minrtt:31684|latest_rtt:31684|ack_delay:0|
[2025/04/30 18:27:20 569322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 18:27:20 569328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 569335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:66760|rtt_var:41950|pto_duration:234560|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 569342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 569347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 569352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 48000|
[2025/04/30 18:27:20 569359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640817639|now:1746037640569334|interv:248305|
[2025/04/30 18:27:20 569370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640817639|now:1746037640569334|interval:248305|pto_count:0|srtt:66760
[2025/04/30 18:27:20 569377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 31295, ack_elapse 63091, delivered 670|rate 10619|lost 0|
[2025/04/30 18:27:20 569384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|probertt expire|rtt:31684, old_rtt:32632|
[2025/04/30 18:27:20 569391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:32632|
[2025/04/30 18:27:20 569397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2854|
[2025/04/30 18:27:20 569403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48554|packet_lost:0|acked:38|po_sent_time:1746037640537516|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/04/30 18:27:20 569411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48554|packet_lost:0|acked:38|po_sent_time:1746037640537516|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/04/30 18:27:20 569418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:1655012|bw:17802|cwnd:48592|full_bw_reached:0|inflight:48000|srtt:66760|latest_rtt:31684|min_rtt:31684|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 569427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 18:27:20 569434] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:4|frame:ACK |recv_time:1746037640569200|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 569441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760569200|now:1746037640569200|interv:120000000|
[2025/04/30 18:27:20 569448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760569200|now:1746037640569200|interv:120000000|
[2025/04/30 18:27:20 569454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640825134|pq_index:0|
[2025/04/30 18:27:20 569461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640560399|
[2025/04/30 18:27:20 569467] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640569467|
[2025/04/30 18:27:20 569474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640569472|
[2025/04/30 18:27:20 569482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 569489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:66760|min_srtt:66760|path_bw:17802|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 569496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:1206|inflight:48000|cwnd:48592|conn:0000557B4D29250C|stream_id:0|stream_offset:49548|
[2025/04/30 18:27:20 569504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 569510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 569522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 569529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 569536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:20 569543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1206|schedule_bytes:0|inflight:48000|cwnd:48592|conn:0000557B4D29250C|stream_id:0|stream_offset:48369|
[2025/04/30 18:27:20 569549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1206|
[2025/04/30 18:27:20 569556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640817639|
[2025/04/30 18:27:20 569563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640817639|
[2025/04/30 18:27:20 569569] [debug] |xqc_engine_wakeup_after|wakeup:1746037640817639|now:1746037640569569|diff:248070|
[2025/04/30 18:27:20 569576] [debug] |xqc_engine_main_logic|END|now:1746037640569472|
[2025/04/30 18:27:20 569584] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640569584|
[2025/04/30 18:27:20 569591] [debug] |xqc_engine_wakeup_after|wakeup:1746037640817639|now:1746037640569590|diff:248049|
[2025/04/30 18:27:20 569597] [debug] |xqc_engine_main_logic|END|now:1746037640569584|
[2025/04/30 18:27:20 571977] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:36|state:ESTABED|recv_time:1746037640571976|
[2025/04/30 18:27:20 572014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 572023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 18:27:20 572028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 18:27:20 572037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 18:27:20 572043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 572051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:7|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:7|
[2025/04/30 18:27:20 572059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1870|prior_delivered:1970|prior_time:1746037640506109|is_app_limited:1|send_elapse:31513|ack_elapse:65867|ctl_first_sent_time:1746037640537622|lagest_ack_time:1746037640571976|curr_delivered:3840|
[2025/04/30 18:27:20 572067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640537622|
[2025/04/30 18:27:20 572074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 18:27:20 572093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:8|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 18:27:20 572101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1870|prior_delivered:1970|prior_time:1746037640506109|is_app_limited:1|send_elapse:31513|ack_elapse:65867|ctl_first_sent_time:1746037640537622|lagest_ack_time:1746037640571976|curr_delivered:5040|
[2025/04/30 18:27:20 572107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640537724|
[2025/04/30 18:27:20 572121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 18:27:20 572128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:66760|rttvar:41950|minrtt:31684|latest_rtt:34252|ack_delay:1000|
[2025/04/30 18:27:20 572134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:62571|rttvar:39840|minrtt:31684|latest_rtt:34252|ack_delay:1000|
[2025/04/30 18:27:20 572141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 18:27:20 572147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 572152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:62571|rtt_var:39840|pto_duration:221931|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 572159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 572165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 572171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 45600|
[2025/04/30 18:27:20 572178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640805010|now:1746037640572152|interv:232858|
[2025/04/30 18:27:20 572184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640805010|now:1746037640572152|interval:232858|pto_count:0|srtt:62571
[2025/04/30 18:27:20 572190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 31513, ack_elapse 65867, delivered 3070|rate 46609|lost 0|
[2025/04/30 18:27:20 572197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (46609) in round 2|
[2025/04/30 18:27:20 572204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 572210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4800|
[2025/04/30 18:27:20 572216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48592|packet_lost:0|acked:2400|po_sent_time:1746037640537724|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/04/30 18:27:20 572223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48592|packet_lost:0|acked:2400|po_sent_time:1746037640537724|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/04/30 18:27:20 572231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:1655012|bw:46609|cwnd:50992|full_bw_reached:0|inflight:45600|srtt:62571|latest_rtt:34252|min_rtt:31684|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 572238] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bandwidth change record|bw_before:17802|bw_after:46609|srtt:62571|cwnd:50992|
[2025/04/30 18:27:20 572246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 18:27:20 572253] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:5|frame:ACK |recv_time:1746037640571976|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 572266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760571976|now:1746037640571976|interv:120000000|
[2025/04/30 18:27:20 572272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760571976|now:1746037640571976|interv:120000000|
[2025/04/30 18:27:20 572277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640817639|pq_index:0|
[2025/04/30 18:27:20 572284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640569472|
[2025/04/30 18:27:20 572290] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640572290|
[2025/04/30 18:27:20 572299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640572297|
[2025/04/30 18:27:20 572307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 572314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:62571|min_srtt:62571|path_bw:46609|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 572321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1206|inflight:45600|cwnd:50992|conn:0000557B4D29250C|stream_id:0|stream_offset:49548|
[2025/04/30 18:27:20 572329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:62571|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 572336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 572343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:62571|min_srtt:62571|path_bw:46609|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 572350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2406|inflight:45600|cwnd:50992|conn:0000557B4D29250C|stream_id:0|stream_offset:50727|
[2025/04/30 18:27:20 572356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:62571|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 572363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 572370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:62571|min_srtt:62571|path_bw:46609|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 572377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3606|inflight:45600|cwnd:50992|conn:0000557B4D29250C|stream_id:0|stream_offset:51906|
[2025/04/30 18:27:20 572384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:62571|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 572391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 572403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:62571|min_srtt:62571|path_bw:46609|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 572410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4806|inflight:45600|cwnd:50992|conn:0000557B4D29250C|stream_id:0|stream_offset:53085|
[2025/04/30 18:27:20 572415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 572419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 572424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 572431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 572437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:20 572442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:45600|cwnd:50992|conn:0000557B4D29250C|stream_id:0|stream_offset:48369|
[2025/04/30 18:27:20 572447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 572451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640573451|now:1746037640572451|interv:1000|
[2025/04/30 18:27:20 572455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 572459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 572463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640573451|
[2025/04/30 18:27:20 572467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640573451|
[2025/04/30 18:27:20 572471] [debug] |xqc_engine_wakeup_after|wakeup:1746037640573451|now:1746037640572471|diff:980|
[2025/04/30 18:27:20 572476] [debug] |xqc_engine_main_logic|END|now:1746037640572297|
[2025/04/30 18:27:20 572488] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640572488|
[2025/04/30 18:27:20 572494] [debug] |xqc_engine_wakeup_after|wakeup:1746037640573451|now:1746037640572494|diff:957|
[2025/04/30 18:27:20 572498] [debug] |xqc_engine_main_logic|END|now:1746037640572488|
[2025/04/30 18:27:20 573480] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:36|state:ESTABED|recv_time:1746037640573479|
[2025/04/30 18:27:20 573497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 573506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 18:27:20 573512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 18:27:20 573521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 18:27:20 573527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 573547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:9|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:9|
[2025/04/30 18:27:20 573555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:4270|prior_delivered:1970|prior_time:1746037640506109|is_app_limited:1|send_elapse:31716|ack_elapse:67370|ctl_first_sent_time:1746037640537825|lagest_ack_time:1746037640573479|curr_delivered:6240|
[2025/04/30 18:27:20 573570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640537825|
[2025/04/30 18:27:20 573578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 18:27:20 573584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:10|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 18:27:20 573591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:4270|prior_delivered:1970|prior_time:1746037640506109|is_app_limited:1|send_elapse:31716|ack_elapse:67370|ctl_first_sent_time:1746037640537825|lagest_ack_time:1746037640573479|curr_delivered:7440|
[2025/04/30 18:27:20 573598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640537920|
[2025/04/30 18:27:20 573604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 18:27:20 573610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:62571|rttvar:39840|minrtt:31684|latest_rtt:35559|ack_delay:1000|
[2025/04/30 18:27:20 573617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:59069|rttvar:36883|minrtt:31684|latest_rtt:35559|ack_delay:1000|
[2025/04/30 18:27:20 573623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 18:27:20 573630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 573637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:59069|rtt_var:36883|pto_duration:206601|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 573645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 573651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 573658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 43200|
[2025/04/30 18:27:20 573665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640789680|now:1746037640573637|interv:216043|
[2025/04/30 18:27:20 573671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640789680|now:1746037640573637|interval:216043|pto_count:0|srtt:59069
[2025/04/30 18:27:20 573678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 31716, ack_elapse 67370, delivered 5470|rate 81193|lost 0|
[2025/04/30 18:27:20 573685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (81193) in round 2|
[2025/04/30 18:27:20 573691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 573698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:7420|extra_cwnd:9356|
[2025/04/30 18:27:20 573704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:50992|packet_lost:0|acked:2400|po_sent_time:1746037640537920|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/04/30 18:27:20 573711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:50992|packet_lost:0|acked:2400|po_sent_time:1746037640537920|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/04/30 18:27:20 573725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:1655012|bw:81193|cwnd:53392|full_bw_reached:0|inflight:43200|srtt:59069|latest_rtt:35559|min_rtt:31684|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 573734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 18:27:20 573741] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1746037640573479|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 573749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760573479|now:1746037640573479|interv:120000000|
[2025/04/30 18:27:20 573756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760573479|now:1746037640573479|interv:120000000|
[2025/04/30 18:27:20 573762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640573451|pq_index:0|
[2025/04/30 18:27:20 573769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640572297|
[2025/04/30 18:27:20 573774] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640573774|
[2025/04/30 18:27:20 573783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640573781|
[2025/04/30 18:27:20 573790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640573451|now:1746037640573781|
[2025/04/30 18:27:20 573796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640573451|now:1746037640573781|
[2025/04/30 18:27:20 573802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 573809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 573816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:59069|min_srtt:59069|path_bw:81193|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 573824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4806|inflight:43200|cwnd:53392|conn:0000557B4D29250C|stream_id:0|stream_offset:53085|
[2025/04/30 18:27:20 573831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:59069|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 573838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 573845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:59069|min_srtt:59069|path_bw:81193|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 573852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6006|inflight:43200|cwnd:53392|conn:0000557B4D29250C|stream_id:0|stream_offset:54264|
[2025/04/30 18:27:20 573860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:59069|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 573873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 573880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:59069|min_srtt:59069|path_bw:81193|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 573886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7206|inflight:43200|cwnd:53392|conn:0000557B4D29250C|stream_id:0|stream_offset:55443|
[2025/04/30 18:27:20 573891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:59069|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 573896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 573900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:59069|min_srtt:59069|path_bw:81193|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 573904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8406|inflight:43200|cwnd:53392|conn:0000557B4D29250C|stream_id:0|stream_offset:56622|
[2025/04/30 18:27:20 573908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:59069|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 573912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 573917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:59069|min_srtt:59069|path_bw:81193|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 573921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:9606|inflight:43200|cwnd:53392|conn:0000557B4D29250C|stream_id:0|stream_offset:57801|
[2025/04/30 18:27:20 573925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 573929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 573933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 573939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 573947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:20 573953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:43200|cwnd:53392|conn:0000557B4D29250C|stream_id:0|stream_offset:48369|
[2025/04/30 18:27:20 573961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 573965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:50|
[2025/04/30 18:27:20 574022] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:50|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:43200|now:1746037640573974|stream_id:0|stream_offset:48369|
[2025/04/30 18:27:20 574049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:50|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 18:27:20 574057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:43200|applimit:0|
[2025/04/30 18:27:20 574065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:59069|rtt_var:36883|pto_duration:206601|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 574072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 574078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 574083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 44406|
[2025/04/30 18:27:20 574087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640805575|now:1746037640574064|interv:231511|
[2025/04/30 18:27:20 574092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640805575|now:1746037640574064|interval:231511|pto_count:0|srtt:59069
[2025/04/30 18:27:20 574096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53392|inflight:44406|
[2025/04/30 18:27:20 574101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 574106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:44406|cwnd:53392|conn:0000557B4D29250C|stream_id:0|stream_offset:49548|
[2025/04/30 18:27:20 574110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 574115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:51|
[2025/04/30 18:27:20 574154] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:51|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44406|now:1746037640574122|stream_id:0|stream_offset:49548|
[2025/04/30 18:27:20 574163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 574171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:44406|applimit:0|
[2025/04/30 18:27:20 574177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:59069|rtt_var:36883|pto_duration:206601|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 574184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 574190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 574196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 45606|
[2025/04/30 18:27:20 574202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640805723|now:1746037640574177|interv:231546|
[2025/04/30 18:27:20 574209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640805723|now:1746037640574177|interval:231546|pto_count:0|srtt:59069
[2025/04/30 18:27:20 574222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53392|inflight:45606|
[2025/04/30 18:27:20 574230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 574237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45606|cwnd:53392|conn:0000557B4D29250C|stream_id:0|stream_offset:50727|
[2025/04/30 18:27:20 574244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 574251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:52|
[2025/04/30 18:27:20 574284] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:52|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45606|now:1746037640574258|stream_id:0|stream_offset:50727|
[2025/04/30 18:27:20 574289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 574294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:45606|applimit:0|
[2025/04/30 18:27:20 574313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:59069|rtt_var:36883|pto_duration:206601|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 574321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 574327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 574334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 46806|
[2025/04/30 18:27:20 574340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640805859|now:1746037640574313|interv:231546|
[2025/04/30 18:27:20 574344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640805859|now:1746037640574313|interval:231546|pto_count:0|srtt:59069
[2025/04/30 18:27:20 574349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53392|inflight:46806|
[2025/04/30 18:27:20 574353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 574358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46806|cwnd:53392|conn:0000557B4D29250C|stream_id:0|stream_offset:51906|
[2025/04/30 18:27:20 574362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 574366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:53|
[2025/04/30 18:27:20 574395] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:53|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46806|now:1746037640574373|stream_id:0|stream_offset:51906|
[2025/04/30 18:27:20 574402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 574409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:46806|applimit:0|
[2025/04/30 18:27:20 574423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:59069|rtt_var:36883|pto_duration:206601|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 574430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 574437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 574443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 48006|
[2025/04/30 18:27:20 574448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640805974|now:1746037640574422|interv:231552|
[2025/04/30 18:27:20 574452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640805974|now:1746037640574422|interval:231552|pto_count:0|srtt:59069
[2025/04/30 18:27:20 574457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53392|inflight:48006|
[2025/04/30 18:27:20 574461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 574466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48006|cwnd:53392|conn:0000557B4D29250C|stream_id:0|stream_offset:53085|
[2025/04/30 18:27:20 574470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 574475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:54|
[2025/04/30 18:27:20 574504] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:54|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:48006|now:1746037640574481|stream_id:0|stream_offset:53085|
[2025/04/30 18:27:20 574510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 574518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:48006|applimit:0|
[2025/04/30 18:27:20 574525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:59069|rtt_var:36883|pto_duration:206601|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 574532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 574539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 574545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 49206|
[2025/04/30 18:27:20 574551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640806082|now:1746037640574524|interv:231558|
[2025/04/30 18:27:20 574558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640806082|now:1746037640574524|interval:231558|pto_count:0|srtt:59069
[2025/04/30 18:27:20 574565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53392|inflight:49206|
[2025/04/30 18:27:20 574573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 574585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49206|cwnd:53392|conn:0000557B4D29250C|stream_id:0|stream_offset:54264|
[2025/04/30 18:27:20 574593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 574600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:55|
[2025/04/30 18:27:20 574662] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:55|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49206|now:1746037640574611|stream_id:0|stream_offset:54264|
[2025/04/30 18:27:20 574672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:55|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 574680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:49206|applimit:0|
[2025/04/30 18:27:20 574686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:59069|rtt_var:36883|pto_duration:206601|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 574693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 574700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 574706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 50406|
[2025/04/30 18:27:20 574712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640806212|now:1746037640574686|interv:231526|
[2025/04/30 18:27:20 574718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640806212|now:1746037640574686|interval:231526|pto_count:0|srtt:59069
[2025/04/30 18:27:20 574725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53392|inflight:50406|
[2025/04/30 18:27:20 574733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 574740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50406|cwnd:53392|conn:0000557B4D29250C|stream_id:0|stream_offset:55443|
[2025/04/30 18:27:20 574747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 574754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:56|
[2025/04/30 18:27:20 574822] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:56|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50406|now:1746037640574765|stream_id:0|stream_offset:55443|
[2025/04/30 18:27:20 574833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:56|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 574840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:50406|applimit:0|
[2025/04/30 18:27:20 574847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:59069|rtt_var:36883|pto_duration:206601|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 574854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 574866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 574872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 51606|
[2025/04/30 18:27:20 574878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640806366|now:1746037640574847|interv:231519|
[2025/04/30 18:27:20 574883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640806366|now:1746037640574847|interval:231519|pto_count:0|srtt:59069
[2025/04/30 18:27:20 574890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53392|inflight:51606|
[2025/04/30 18:27:20 574900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 574907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51606|cwnd:53392|conn:0000557B4D29250C|stream_id:0|stream_offset:56622|
[2025/04/30 18:27:20 574913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 574919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:57|
[2025/04/30 18:27:20 574976] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:57|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51606|now:1746037640574928|stream_id:0|stream_offset:56622|
[2025/04/30 18:27:20 574985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:57|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 575010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:51606|applimit:0|
[2025/04/30 18:27:20 575016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:59069|rtt_var:36883|pto_duration:206601|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 575022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 575028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 575034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 52806|
[2025/04/30 18:27:20 575040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640806529|now:1746037640575016|interv:231513|
[2025/04/30 18:27:20 575047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640806529|now:1746037640575016|interval:231513|pto_count:0|srtt:59069
[2025/04/30 18:27:20 575054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53392|inflight:52806|
[2025/04/30 18:27:20 575061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640806529|
[2025/04/30 18:27:20 575067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640806529|
[2025/04/30 18:27:20 575074] [debug] |xqc_engine_wakeup_after|wakeup:1746037640806529|now:1746037640575074|diff:231455|
[2025/04/30 18:27:20 575081] [debug] |xqc_engine_main_logic|END|now:1746037640573781|
[2025/04/30 18:27:20 575092] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:35|state:ESTABED|recv_time:1746037640575091|
[2025/04/30 18:27:20 575106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 575115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 18:27:20 575121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 18:27:20 575129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 18:27:20 575135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 575143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:11|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:11|
[2025/04/30 18:27:20 575150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6670|prior_delivered:1970|prior_time:1746037640506109|is_app_limited:1|send_elapse:31925|ack_elapse:68982|ctl_first_sent_time:1746037640538034|lagest_ack_time:1746037640575091|curr_delivered:8640|
[2025/04/30 18:27:20 575157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640538034|
[2025/04/30 18:27:20 575164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 18:27:20 575171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:12|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 18:27:20 575178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6670|prior_delivered:1970|prior_time:1746037640506109|is_app_limited:1|send_elapse:31925|ack_elapse:68982|ctl_first_sent_time:1746037640538034|lagest_ack_time:1746037640575091|curr_delivered:9840|
[2025/04/30 18:27:20 575185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640538136|
[2025/04/30 18:27:20 575191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 18:27:20 575198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:59069|rttvar:36883|minrtt:31684|latest_rtt:36955|ack_delay:0|
[2025/04/30 18:27:20 575204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:56305|rttvar:33191|minrtt:31684|latest_rtt:36955|ack_delay:0|
[2025/04/30 18:27:20 575211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 18:27:20 575217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 575223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:56305|rtt_var:33191|pto_duration:189069|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 575230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 575236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 575242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 50406|
[2025/04/30 18:27:20 575248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640788997|now:1746037640575223|interv:213774|
[2025/04/30 18:27:20 575255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640788997|now:1746037640575223|interval:213774|pto_count:0|srtt:56305
[2025/04/30 18:27:20 575268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 31925, ack_elapse 68982, delivered 7870|rate 114087|lost 0|
[2025/04/30 18:27:20 575275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (114087) in round 2|
[2025/04/30 18:27:20 575282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 575288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:10426|extra_cwnd:13690|
[2025/04/30 18:27:20 575294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53392|packet_lost:0|acked:2400|po_sent_time:1746037640538136|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/04/30 18:27:20 575301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53392|packet_lost:0|acked:2400|po_sent_time:1746037640538136|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/04/30 18:27:20 575309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:1655012|bw:114087|cwnd:55792|full_bw_reached:0|inflight:50406|srtt:56305|latest_rtt:36955|min_rtt:31684|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 575317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 18:27:20 575324] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746037640575091|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 575331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760575091|now:1746037640575091|interv:120000000|
[2025/04/30 18:27:20 575337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760575091|now:1746037640575091|interv:120000000|
[2025/04/30 18:27:20 575344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640806529|pq_index:0|
[2025/04/30 18:27:20 575350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640573781|
[2025/04/30 18:27:20 575356] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640575356|
[2025/04/30 18:27:20 575364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640575362|
[2025/04/30 18:27:20 575371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 575379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56305|min_srtt:56305|path_bw:114087|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 575386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50406|cwnd:55792|conn:0000557B4D29250C|stream_id:0|stream_offset:57801|
[2025/04/30 18:27:20 575393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56305|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 575400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 575412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56305|min_srtt:56305|path_bw:114087|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 575420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:50406|cwnd:55792|conn:0000557B4D29250C|stream_id:0|stream_offset:58980|
[2025/04/30 18:27:20 575427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56305|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 575434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 575441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56305|min_srtt:56305|path_bw:114087|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 575448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:50406|cwnd:55792|conn:0000557B4D29250C|stream_id:0|stream_offset:60159|
[2025/04/30 18:27:20 575455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56305|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 575462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 575468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56305|min_srtt:56305|path_bw:114087|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 575475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:50406|cwnd:55792|conn:0000557B4D29250C|stream_id:0|stream_offset:61338|
[2025/04/30 18:27:20 575482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56305|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 575488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 575495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56305|min_srtt:56305|path_bw:114087|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 575501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:50406|cwnd:55792|conn:0000557B4D29250C|stream_id:0|stream_offset:62517|
[2025/04/30 18:27:20 575508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 575514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 575520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 575527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 575535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 575545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50406|cwnd:55792|conn:0000557B4D29250C|stream_id:0|stream_offset:57801|
[2025/04/30 18:27:20 575549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 575554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:58|
[2025/04/30 18:27:20 575587] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:58|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50406|now:1746037640575562|stream_id:0|stream_offset:57801|
[2025/04/30 18:27:20 575593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:58|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 575598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:50406|applimit:0|
[2025/04/30 18:27:20 575602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:56305|rtt_var:33191|pto_duration:189069|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 575607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 575611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 575614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 51606|
[2025/04/30 18:27:20 575618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640789631|now:1746037640575602|interv:214029|
[2025/04/30 18:27:20 575622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640789631|now:1746037640575602|interval:214029|pto_count:0|srtt:56305
[2025/04/30 18:27:20 575627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55792|inflight:51606|
[2025/04/30 18:27:20 575632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 575636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51606|cwnd:55792|conn:0000557B4D29250C|stream_id:0|stream_offset:58980|
[2025/04/30 18:27:20 575640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 575644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:59|
[2025/04/30 18:27:20 575664] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:59|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51606|now:1746037640575650|stream_id:0|stream_offset:58980|
[2025/04/30 18:27:20 575669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 575673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:51606|applimit:0|
[2025/04/30 18:27:20 575677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:56305|rtt_var:33191|pto_duration:189069|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 575681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 575689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 575693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 52806|
[2025/04/30 18:27:20 575697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640789719|now:1746037640575677|interv:214042|
[2025/04/30 18:27:20 575701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640789719|now:1746037640575677|interval:214042|pto_count:0|srtt:56305
[2025/04/30 18:27:20 575705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55792|inflight:52806|
[2025/04/30 18:27:20 575709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 575714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52806|cwnd:55792|conn:0000557B4D29250C|stream_id:0|stream_offset:60159|
[2025/04/30 18:27:20 575718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 575722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:60|
[2025/04/30 18:27:20 575739] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:60|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52806|now:1746037640575727|stream_id:0|stream_offset:60159|
[2025/04/30 18:27:20 575744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 575749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:52806|applimit:0|
[2025/04/30 18:27:20 575753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:56305|rtt_var:33191|pto_duration:189069|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 575757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 575761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 575765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 54006|
[2025/04/30 18:27:20 575769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640789796|now:1746037640575752|interv:214044|
[2025/04/30 18:27:20 575773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640789796|now:1746037640575752|interval:214044|pto_count:0|srtt:56305
[2025/04/30 18:27:20 575777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55792|inflight:54006|
[2025/04/30 18:27:20 575781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 575785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54006|cwnd:55792|conn:0000557B4D29250C|stream_id:0|stream_offset:61338|
[2025/04/30 18:27:20 575790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 575797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:61|
[2025/04/30 18:27:20 575813] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:61|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54006|now:1746037640575802|stream_id:0|stream_offset:61338|
[2025/04/30 18:27:20 575819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 575823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:54006|applimit:0|
[2025/04/30 18:27:20 575828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:56305|rtt_var:33191|pto_duration:189069|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 575832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 575836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 575840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 55206|
[2025/04/30 18:27:20 575844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640789871|now:1746037640575827|interv:214044|
[2025/04/30 18:27:20 575848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640789871|now:1746037640575827|interval:214044|pto_count:0|srtt:56305
[2025/04/30 18:27:20 575852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55792|inflight:55206|
[2025/04/30 18:27:20 575857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640789871|
[2025/04/30 18:27:20 575861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640789871|
[2025/04/30 18:27:20 575865] [debug] |xqc_engine_wakeup_after|wakeup:1746037640789871|now:1746037640575865|diff:214006|
[2025/04/30 18:27:20 575870] [debug] |xqc_engine_main_logic|END|now:1746037640575362|
[2025/04/30 18:27:20 575879] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640575879|
[2025/04/30 18:27:20 575886] [debug] |xqc_engine_wakeup_after|wakeup:1746037640789871|now:1746037640575885|diff:213986|
[2025/04/30 18:27:20 575892] [debug] |xqc_engine_main_logic|END|now:1746037640575879|
[2025/04/30 18:27:20 577038] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:36|state:ESTABED|recv_time:1746037640577036|
[2025/04/30 18:27:20 577055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 577064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 18:27:20 577070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 18:27:20 577079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 18:27:20 577085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 577093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:13|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:13|
[2025/04/30 18:27:20 577101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:9070|prior_delivered:1970|prior_time:1746037640506109|is_app_limited:1|send_elapse:32126|ack_elapse:70927|ctl_first_sent_time:1746037640538235|lagest_ack_time:1746037640577036|curr_delivered:11040|
[2025/04/30 18:27:20 577117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640538235|
[2025/04/30 18:27:20 577124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 18:27:20 577131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:14|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:14|
[2025/04/30 18:27:20 577138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:9070|prior_delivered:1970|prior_time:1746037640506109|is_app_limited:1|send_elapse:32126|ack_elapse:70927|ctl_first_sent_time:1746037640538235|lagest_ack_time:1746037640577036|curr_delivered:12240|
[2025/04/30 18:27:20 577145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640538334|
[2025/04/30 18:27:20 577152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 18:27:20 577158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:56305|rttvar:33191|minrtt:31684|latest_rtt:38702|ack_delay:1000|
[2025/04/30 18:27:20 577165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53979|rttvar:29544|minrtt:31684|latest_rtt:38702|ack_delay:1000|
[2025/04/30 18:27:20 577171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:11|thresh:3|
[2025/04/30 18:27:20 577178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 577184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53979|rtt_var:29544|pto_duration:172155|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 577191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 577198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 577204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 52806|
[2025/04/30 18:27:20 577210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640772957|now:1746037640577184|interv:195773|
[2025/04/30 18:27:20 577217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640772957|now:1746037640577184|interval:195773|pto_count:0|srtt:53979
[2025/04/30 18:27:20 577223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 32126, ack_elapse 70927, delivered 10270|rate 144796|lost 0|
[2025/04/30 18:27:20 577228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (144796) in round 2|
[2025/04/30 18:27:20 577232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 577236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:13233|extra_cwnd:17736|
[2025/04/30 18:27:20 577240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55792|packet_lost:0|acked:2400|po_sent_time:1746037640538334|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/04/30 18:27:20 577245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55792|packet_lost:0|acked:2400|po_sent_time:1746037640538334|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/04/30 18:27:20 577254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:1655012|bw:144796|cwnd:58192|full_bw_reached:0|inflight:52806|srtt:53979|latest_rtt:38702|min_rtt:31684|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 577260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 18:27:20 577265] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746037640577036|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 577270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760577036|now:1746037640577036|interv:120000000|
[2025/04/30 18:27:20 577274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760577036|now:1746037640577036|interv:120000000|
[2025/04/30 18:27:20 577278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640789871|pq_index:0|
[2025/04/30 18:27:20 577283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640575362|
[2025/04/30 18:27:20 577287] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640577286|
[2025/04/30 18:27:20 577292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640577291|
[2025/04/30 18:27:20 577297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 577302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53979|min_srtt:53979|path_bw:144796|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 577307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52806|cwnd:58192|conn:0000557B4D29250C|stream_id:0|stream_offset:62517|
[2025/04/30 18:27:20 577312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53979|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 577316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 577321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53979|min_srtt:53979|path_bw:144796|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 577325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:52806|cwnd:58192|conn:0000557B4D29250C|stream_id:0|stream_offset:63696|
[2025/04/30 18:27:20 577330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53979|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 577335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 577339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53979|min_srtt:53979|path_bw:144796|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 577347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:52806|cwnd:58192|conn:0000557B4D29250C|stream_id:0|stream_offset:64875|
[2025/04/30 18:27:20 577351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53979|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 577356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 577360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53979|min_srtt:53979|path_bw:144796|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 577364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:52806|cwnd:58192|conn:0000557B4D29250C|stream_id:0|stream_offset:66054|
[2025/04/30 18:27:20 577369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53979|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 577373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 577377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53979|min_srtt:53979|path_bw:144796|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 577382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:52806|cwnd:58192|conn:0000557B4D29250C|stream_id:0|stream_offset:67233|
[2025/04/30 18:27:20 577386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 577390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 577394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 577398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 577403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 577407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52806|cwnd:58192|conn:0000557B4D29250C|stream_id:0|stream_offset:62517|
[2025/04/30 18:27:20 577412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 577416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:62|
[2025/04/30 18:27:20 577459] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:62|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52806|now:1746037640577424|stream_id:0|stream_offset:62517|
[2025/04/30 18:27:20 577469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:62|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 577495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:52806|applimit:0|
[2025/04/30 18:27:20 577510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53979|rtt_var:29544|pto_duration:172155|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 577517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 577523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 577529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 54006|
[2025/04/30 18:27:20 577535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640774579|now:1746037640577510|interv:197069|
[2025/04/30 18:27:20 577542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640774579|now:1746037640577510|interval:197069|pto_count:0|srtt:53979
[2025/04/30 18:27:20 577549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:58192|inflight:54006|
[2025/04/30 18:27:20 577557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 577563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54006|cwnd:58192|conn:0000557B4D29250C|stream_id:0|stream_offset:63696|
[2025/04/30 18:27:20 577570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 577577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:63|
[2025/04/30 18:27:20 577623] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:63|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54006|now:1746037640577589|stream_id:0|stream_offset:63696|
[2025/04/30 18:27:20 577634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:63|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 577641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:54006|applimit:0|
[2025/04/30 18:27:20 577648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53979|rtt_var:29544|pto_duration:172155|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 577655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 577661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 577667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 55206|
[2025/04/30 18:27:20 577673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640774744|now:1746037640577647|interv:197097|
[2025/04/30 18:27:20 577679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640774744|now:1746037640577647|interval:197097|pto_count:0|srtt:53979
[2025/04/30 18:27:20 577686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:58192|inflight:55206|
[2025/04/30 18:27:20 577694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 577707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55206|cwnd:58192|conn:0000557B4D29250C|stream_id:0|stream_offset:64875|
[2025/04/30 18:27:20 577714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 577721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:64|
[2025/04/30 18:27:20 577758] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:64|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55206|now:1746037640577732|stream_id:0|stream_offset:64875|
[2025/04/30 18:27:20 577768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 577775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:55206|applimit:0|
[2025/04/30 18:27:20 577781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53979|rtt_var:29544|pto_duration:172155|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 577787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 577793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 577798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 56406|
[2025/04/30 18:27:20 577803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640774887|now:1746037640577781|interv:197106|
[2025/04/30 18:27:20 577809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640774887|now:1746037640577781|interval:197106|pto_count:0|srtt:53979
[2025/04/30 18:27:20 577815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:58192|inflight:56406|
[2025/04/30 18:27:20 577822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 577828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56406|cwnd:58192|conn:0000557B4D29250C|stream_id:0|stream_offset:66054|
[2025/04/30 18:27:20 577836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 577842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:65|
[2025/04/30 18:27:20 577875] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:65|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56406|now:1746037640577852|stream_id:0|stream_offset:66054|
[2025/04/30 18:27:20 577883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 577889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:56406|applimit:0|
[2025/04/30 18:27:20 577895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53979|rtt_var:29544|pto_duration:172155|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 577901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 577913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 577918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57606|
[2025/04/30 18:27:20 577924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640775007|now:1746037640577895|interv:197112|
[2025/04/30 18:27:20 577929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640775007|now:1746037640577895|interval:197112|pto_count:0|srtt:53979
[2025/04/30 18:27:20 577936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:58192|inflight:57606|
[2025/04/30 18:27:20 577942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640775007|
[2025/04/30 18:27:20 577948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640775007|
[2025/04/30 18:27:20 577954] [debug] |xqc_engine_wakeup_after|wakeup:1746037640775007|now:1746037640577954|diff:197053|
[2025/04/30 18:27:20 577960] [debug] |xqc_engine_main_logic|END|now:1746037640577291|
[2025/04/30 18:27:20 577967] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640577967|
[2025/04/30 18:27:20 577972] [debug] |xqc_engine_wakeup_after|wakeup:1746037640775007|now:1746037640577972|diff:197035|
[2025/04/30 18:27:20 577978] [debug] |xqc_engine_main_logic|END|now:1746037640577967|
[2025/04/30 18:27:20 578961] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:35|state:ESTABED|recv_time:1746037640578960|
[2025/04/30 18:27:20 578977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 579007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 18:27:20 579017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 18:27:20 579026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 18:27:20 579032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 579040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:15|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:15|
[2025/04/30 18:27:20 579047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:11470|prior_delivered:1970|prior_time:1746037640506109|is_app_limited:1|send_elapse:32320|ack_elapse:72851|ctl_first_sent_time:1746037640538429|lagest_ack_time:1746037640578960|curr_delivered:13440|
[2025/04/30 18:27:20 579053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640538429|
[2025/04/30 18:27:20 579059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 18:27:20 579065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:16|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:16|
[2025/04/30 18:27:20 579072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:11470|prior_delivered:1970|prior_time:1746037640506109|is_app_limited:1|send_elapse:32320|ack_elapse:72851|ctl_first_sent_time:1746037640538429|lagest_ack_time:1746037640578960|curr_delivered:14640|
[2025/04/30 18:27:20 579079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640538530|
[2025/04/30 18:27:20 579086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 18:27:20 579099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53979|rttvar:29544|minrtt:31684|latest_rtt:40430|ack_delay:0|
[2025/04/30 18:27:20 579106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52285|rttvar:25545|minrtt:31684|latest_rtt:40430|ack_delay:0|
[2025/04/30 18:27:20 579112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:16|lost_pn:13|thresh:3|
[2025/04/30 18:27:20 579118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 579124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52285|rtt_var:25545|pto_duration:154465|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 579132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 579138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 579144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 55206|
[2025/04/30 18:27:20 579150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640757317|now:1746037640579124|interv:178193|
[2025/04/30 18:27:20 579156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640757317|now:1746037640579124|interval:178193|pto_count:0|srtt:52285
[2025/04/30 18:27:20 579163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 32320, ack_elapse 72851, delivered 12670|rate 173916|lost 0|
[2025/04/30 18:27:20 579170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (173916) in round 2|
[2025/04/30 18:27:20 579177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 579183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:15896|extra_cwnd:21572|
[2025/04/30 18:27:20 579189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:58192|packet_lost:0|acked:2400|po_sent_time:1746037640538530|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/04/30 18:27:20 579195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:58192|packet_lost:0|acked:2400|po_sent_time:1746037640538530|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/04/30 18:27:20 579202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:1655012|bw:173916|cwnd:60592|full_bw_reached:0|inflight:55206|srtt:52285|latest_rtt:40430|min_rtt:31684|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 579211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 18:27:20 579218] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746037640578960|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 579225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760578960|now:1746037640578960|interv:120000000|
[2025/04/30 18:27:20 579231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760578960|now:1746037640578960|interv:120000000|
[2025/04/30 18:27:20 579243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640775007|pq_index:0|
[2025/04/30 18:27:20 579250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640577291|
[2025/04/30 18:27:20 579255] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640579255|
[2025/04/30 18:27:20 579263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640579261|
[2025/04/30 18:27:20 579270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 579278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52285|min_srtt:52285|path_bw:173916|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 579285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55206|cwnd:60592|conn:0000557B4D29250C|stream_id:0|stream_offset:67233|
[2025/04/30 18:27:20 579292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52285|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 579298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 579306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52285|min_srtt:52285|path_bw:173916|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 579313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:55206|cwnd:60592|conn:0000557B4D29250C|stream_id:0|stream_offset:68412|
[2025/04/30 18:27:20 579320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52285|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 579327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 579334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52285|min_srtt:52285|path_bw:173916|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 579340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:55206|cwnd:60592|conn:0000557B4D29250C|stream_id:0|stream_offset:69591|
[2025/04/30 18:27:20 579346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52285|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 579353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 579359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52285|min_srtt:52285|path_bw:173916|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 579366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:55206|cwnd:60592|conn:0000557B4D29250C|stream_id:0|stream_offset:70770|
[2025/04/30 18:27:20 579385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52285|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 579392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 579399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52285|min_srtt:52285|path_bw:173916|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 579406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:55206|cwnd:60592|conn:0000557B4D29250C|stream_id:0|stream_offset:71949|
[2025/04/30 18:27:20 579413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 579419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 579425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 579431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 579438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 579445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55206|cwnd:60592|conn:0000557B4D29250C|stream_id:0|stream_offset:67233|
[2025/04/30 18:27:20 579451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 579458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:66|
[2025/04/30 18:27:20 579572] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:66|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55206|now:1746037640579469|stream_id:0|stream_offset:67233|
[2025/04/30 18:27:20 579584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:66|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 579591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:55206|applimit:0|
[2025/04/30 18:27:20 579598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52285|rtt_var:25545|pto_duration:154465|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 579605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 579611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 579618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 56406|
[2025/04/30 18:27:20 579745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640758934|now:1746037640579597|interv:179337|
[2025/04/30 18:27:20 579754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640758934|now:1746037640579597|interval:179337|pto_count:0|srtt:52285
[2025/04/30 18:27:20 579769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:60592|inflight:56406|
[2025/04/30 18:27:20 579777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 579783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56406|cwnd:60592|conn:0000557B4D29250C|stream_id:0|stream_offset:68412|
[2025/04/30 18:27:20 579790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 579797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:67|
[2025/04/30 18:27:20 579920] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:67|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56406|now:1746037640579808|stream_id:0|stream_offset:68412|
[2025/04/30 18:27:20 579932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:67|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 579940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:56406|applimit:0|
[2025/04/30 18:27:20 579947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52285|rtt_var:25545|pto_duration:154465|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 579954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 579960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 579966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57606|
[2025/04/30 18:27:20 579972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640759273|now:1746037640579947|interv:179326|
[2025/04/30 18:27:20 579978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640759273|now:1746037640579947|interval:179326|pto_count:0|srtt:52285
[2025/04/30 18:27:20 580009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:60592|inflight:57606|
[2025/04/30 18:27:20 580022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 580028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57606|cwnd:60592|conn:0000557B4D29250C|stream_id:0|stream_offset:69591|
[2025/04/30 18:27:20 580034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 580040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:68|
[2025/04/30 18:27:20 580131] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:68|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57606|now:1746037640580051|stream_id:0|stream_offset:69591|
[2025/04/30 18:27:20 580141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:68|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 580148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57606|applimit:0|
[2025/04/30 18:27:20 580160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52285|rtt_var:25545|pto_duration:154465|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 580166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 580172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 580177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58806|
[2025/04/30 18:27:20 580182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640759516|now:1746037640580160|interv:179356|
[2025/04/30 18:27:20 580188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640759516|now:1746037640580160|interval:179356|pto_count:0|srtt:52285
[2025/04/30 18:27:20 580194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:60592|inflight:58806|
[2025/04/30 18:27:20 580201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 580207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58806|cwnd:60592|conn:0000557B4D29250C|stream_id:0|stream_offset:70770|
[2025/04/30 18:27:20 580214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 580221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:69|
[2025/04/30 18:27:20 580312] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:69|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58806|now:1746037640580231|stream_id:0|stream_offset:70770|
[2025/04/30 18:27:20 580323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 580331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58806|applimit:0|
[2025/04/30 18:27:20 580338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52285|rtt_var:25545|pto_duration:154465|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 580345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 580351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 580356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60006|
[2025/04/30 18:27:20 580362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640759696|now:1746037640580337|interv:179359|
[2025/04/30 18:27:20 580367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640759696|now:1746037640580337|interval:179359|pto_count:0|srtt:52285
[2025/04/30 18:27:20 580374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:60592|inflight:60006|
[2025/04/30 18:27:20 580381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640759696|
[2025/04/30 18:27:20 580387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640759696|
[2025/04/30 18:27:20 580398] [debug] |xqc_engine_wakeup_after|wakeup:1746037640759696|now:1746037640580398|diff:179298|
[2025/04/30 18:27:20 580405] [debug] |xqc_engine_main_logic|END|now:1746037640579261|
[2025/04/30 18:27:20 580412] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640580412|
[2025/04/30 18:27:20 580418] [debug] |xqc_engine_wakeup_after|wakeup:1746037640759696|now:1746037640580418|diff:179278|
[2025/04/30 18:27:20 580423] [debug] |xqc_engine_main_logic|END|now:1746037640580412|
[2025/04/30 18:27:20 580745] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:36|state:ESTABED|recv_time:1746037640580743|
[2025/04/30 18:27:20 580755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 580764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 18:27:20 580770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 18:27:20 580887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 18:27:20 580897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 580905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:17|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:18|path_largest_ack:17|
[2025/04/30 18:27:20 580913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:13870|prior_delivered:1970|prior_time:1746037640506109|is_app_limited:1|send_elapse:32521|ack_elapse:74634|ctl_first_sent_time:1746037640538630|lagest_ack_time:1746037640580743|curr_delivered:15840|
[2025/04/30 18:27:20 580919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640538630|
[2025/04/30 18:27:20 580926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 18:27:20 580932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:18|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:18|path_largest_ack:18|
[2025/04/30 18:27:20 580938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:13870|prior_delivered:1970|prior_time:1746037640506109|is_app_limited:1|send_elapse:32521|ack_elapse:74634|ctl_first_sent_time:1746037640538630|lagest_ack_time:1746037640580743|curr_delivered:17040|
[2025/04/30 18:27:20 580945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640538725|
[2025/04/30 18:27:20 580950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 18:27:20 580956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52285|rttvar:25545|minrtt:31684|latest_rtt:42018|ack_delay:1000|
[2025/04/30 18:27:20 580962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50877|rttvar:21975|minrtt:31684|latest_rtt:42018|ack_delay:1000|
[2025/04/30 18:27:20 580969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:18|lost_pn:15|thresh:3|
[2025/04/30 18:27:20 580974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 580980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50877|rtt_var:21975|pto_duration:138777|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 581009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 581023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 581029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57606|
[2025/04/30 18:27:20 581036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640744008|now:1746037640580980|interv:163028|
[2025/04/30 18:27:20 581042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640744008|now:1746037640580980|interval:163028|pto_count:0|srtt:50877
[2025/04/30 18:27:20 581049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 32521, ack_elapse 74634, delivered 15070|rate 201918|lost 0|
[2025/04/30 18:27:20 581055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (201918) in round 2|
[2025/04/30 18:27:20 581062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 581068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:18455|extra_cwnd:25260|
[2025/04/30 18:27:20 581074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:60592|packet_lost:0|acked:2400|po_sent_time:1746037640538725|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/04/30 18:27:20 581081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:60592|packet_lost:0|acked:2400|po_sent_time:1746037640538725|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/04/30 18:27:20 581089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:1655012|bw:201918|cwnd:62992|full_bw_reached:0|inflight:57606|srtt:50877|latest_rtt:42018|min_rtt:31684|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 581098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 18:27:20 581105] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK |recv_time:1746037640580743|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 581112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760580743|now:1746037640580743|interv:120000000|
[2025/04/30 18:27:20 581119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760580743|now:1746037640580743|interv:120000000|
[2025/04/30 18:27:20 581125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640759696|pq_index:0|
[2025/04/30 18:27:20 581132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640579261|
[2025/04/30 18:27:20 581138] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640581138|
[2025/04/30 18:27:20 581145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640581143|
[2025/04/30 18:27:20 581153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 581160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50877|min_srtt:50877|path_bw:201918|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 581171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57606|cwnd:62992|conn:0000557B4D29250C|stream_id:0|stream_offset:71949|
[2025/04/30 18:27:20 581178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50877|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 581185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 581191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50877|min_srtt:50877|path_bw:201918|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 581197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:57606|cwnd:62992|conn:0000557B4D29250C|stream_id:0|stream_offset:73128|
[2025/04/30 18:27:20 581204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50877|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 581210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 581217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50877|min_srtt:50877|path_bw:201918|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 581223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:57606|cwnd:62992|conn:0000557B4D29250C|stream_id:0|stream_offset:74307|
[2025/04/30 18:27:20 581229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50877|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 581235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 581241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50877|min_srtt:50877|path_bw:201918|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 581247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:57606|cwnd:62992|conn:0000557B4D29250C|stream_id:0|stream_offset:75486|
[2025/04/30 18:27:20 581254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50877|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 581260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 581265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50877|min_srtt:50877|path_bw:201918|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 581271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57606|cwnd:62992|conn:0000557B4D29250C|stream_id:0|stream_offset:76665|
[2025/04/30 18:27:20 581276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 581281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 581290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 581295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 581301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 581307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57606|cwnd:62992|conn:0000557B4D29250C|stream_id:0|stream_offset:71949|
[2025/04/30 18:27:20 581313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 581318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640582318|now:1746037640581318|interv:1000|
[2025/04/30 18:27:20 581324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 581330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 581336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640582318|
[2025/04/30 18:27:20 581342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640582318|
[2025/04/30 18:27:20 581348] [debug] |xqc_engine_wakeup_after|wakeup:1746037640582318|now:1746037640581348|diff:970|
[2025/04/30 18:27:20 581355] [debug] |xqc_engine_main_logic|END|now:1746037640581143|
[2025/04/30 18:27:20 581363] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640581363|
[2025/04/30 18:27:20 581369] [debug] |xqc_engine_wakeup_after|wakeup:1746037640582318|now:1746037640581369|diff:949|
[2025/04/30 18:27:20 581375] [debug] |xqc_engine_main_logic|END|now:1746037640581363|
[2025/04/30 18:27:20 582457] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640582457|
[2025/04/30 18:27:20 582473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640582318|pq_index:0|
[2025/04/30 18:27:20 582480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640581143|
[2025/04/30 18:27:20 582488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640582486|
[2025/04/30 18:27:20 582495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640582318|now:1746037640582486|
[2025/04/30 18:27:20 582501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640582318|now:1746037640582486|
[2025/04/30 18:27:20 582507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 582514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 582521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50877|min_srtt:50877|path_bw:201918|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 582528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57606|cwnd:62992|conn:0000557B4D29250C|stream_id:0|stream_offset:76665|
[2025/04/30 18:27:20 582535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 582549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 582555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 582562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 582593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 582599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57606|cwnd:62992|conn:0000557B4D29250C|stream_id:0|stream_offset:71949|
[2025/04/30 18:27:20 582607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 582614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:70|
[2025/04/30 18:27:20 582775] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:70|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57606|now:1746037640582625|stream_id:0|stream_offset:71949|
[2025/04/30 18:27:20 582788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 582795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57606|applimit:0|
[2025/04/30 18:27:20 582802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50877|rtt_var:21975|pto_duration:138777|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 582809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 582815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 582820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58806|
[2025/04/30 18:27:20 582827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640746402|now:1746037640582801|interv:163601|
[2025/04/30 18:27:20 582833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640746402|now:1746037640582801|interval:163601|pto_count:0|srtt:50877
[2025/04/30 18:27:20 582840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62992|inflight:58806|
[2025/04/30 18:27:20 582848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 582854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58806|cwnd:62992|conn:0000557B4D29250C|stream_id:0|stream_offset:73128|
[2025/04/30 18:27:20 582861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 582867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:71|
[2025/04/30 18:27:20 582910] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:71|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58806|now:1746037640582879|stream_id:0|stream_offset:73128|
[2025/04/30 18:27:20 582920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 582933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58806|applimit:0|
[2025/04/30 18:27:20 582940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50877|rtt_var:21975|pto_duration:138777|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 582946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 582951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 582957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60006|
[2025/04/30 18:27:20 582963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640746656|now:1746037640582939|interv:163717|
[2025/04/30 18:27:20 582970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640746656|now:1746037640582939|interval:163717|pto_count:0|srtt:50877
[2025/04/30 18:27:20 582977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62992|inflight:60006|
[2025/04/30 18:27:20 583150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 583157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60006|cwnd:62992|conn:0000557B4D29250C|stream_id:0|stream_offset:74307|
[2025/04/30 18:27:20 583165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 583171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:72|
[2025/04/30 18:27:20 583213] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:72|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60006|now:1746037640583182|stream_id:0|stream_offset:74307|
[2025/04/30 18:27:20 583223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:72|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 583230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60006|applimit:0|
[2025/04/30 18:27:20 583237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50877|rtt_var:21975|pto_duration:138777|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 583244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 583250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 583256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61206|
[2025/04/30 18:27:20 583262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640746959|now:1746037640583236|interv:163723|
[2025/04/30 18:27:20 583269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640746959|now:1746037640583236|interval:163723|pto_count:0|srtt:50877
[2025/04/30 18:27:20 583276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62992|inflight:61206|
[2025/04/30 18:27:20 583290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 583297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61206|cwnd:62992|conn:0000557B4D29250C|stream_id:0|stream_offset:75486|
[2025/04/30 18:27:20 583304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 583311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:73|
[2025/04/30 18:27:20 583348] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:73|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61206|now:1746037640583321|stream_id:0|stream_offset:75486|
[2025/04/30 18:27:20 583357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:73|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 583365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61206|applimit:0|
[2025/04/30 18:27:20 583371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50877|rtt_var:21975|pto_duration:138777|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 583377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 583383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 583388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62406|
[2025/04/30 18:27:20 583394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640747098|now:1746037640583370|interv:163728|
[2025/04/30 18:27:20 583399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640747098|now:1746037640583370|interval:163728|pto_count:0|srtt:50877
[2025/04/30 18:27:20 583406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62992|inflight:62406|
[2025/04/30 18:27:20 583413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640747098|
[2025/04/30 18:27:20 583419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640747098|
[2025/04/30 18:27:20 583425] [debug] |xqc_engine_wakeup_after|wakeup:1746037640747098|now:1746037640583425|diff:163673|
[2025/04/30 18:27:20 583432] [debug] |xqc_engine_main_logic|END|now:1746037640582486|
[2025/04/30 18:27:20 583446] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:36|state:ESTABED|recv_time:1746037640583445|
[2025/04/30 18:27:20 583453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 583462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 18:27:20 583469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 18:27:20 583477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 18:27:20 583483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 583490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:19|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:20|path_largest_ack:19|
[2025/04/30 18:27:20 583505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:16270|prior_delivered:1970|prior_time:1746037640506109|is_app_limited:1|send_elapse:32714|ack_elapse:77336|ctl_first_sent_time:1746037640538823|lagest_ack_time:1746037640583445|curr_delivered:18240|
[2025/04/30 18:27:20 583512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640538823|
[2025/04/30 18:27:20 583519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 18:27:20 583525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:20|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:20|path_largest_ack:20|
[2025/04/30 18:27:20 583532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:17432|prior_delivered:2008|prior_time:1746037640538982|is_app_limited:1|send_elapse:34286|ack_elapse:44463|ctl_first_sent_time:1746037640540395|lagest_ack_time:1746037640583445|curr_delivered:19440|
[2025/04/30 18:27:20 583539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640540395|
[2025/04/30 18:27:20 583544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 18:27:20 583550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50877|rttvar:21975|minrtt:31684|latest_rtt:43050|ack_delay:1000|
[2025/04/30 18:27:20 583556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49774|rttvar:18688|minrtt:31684|latest_rtt:43050|ack_delay:1000|
[2025/04/30 18:27:20 583562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:20|lost_pn:17|thresh:3|
[2025/04/30 18:27:20 583834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 583843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49774|rtt_var:18688|pto_duration:124526|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 583850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 583856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 583862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60006|
[2025/04/30 18:27:20 583869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640732847|now:1746037640583842|interv:149005|
[2025/04/30 18:27:20 583875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640732847|now:1746037640583842|interval:149005|pto_count:0|srtt:49774
[2025/04/30 18:27:20 583939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 34286, ack_elapse 44463, delivered 17432|rate 392056|lost 0|
[2025/04/30 18:27:20 583947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 18:27:20 583953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (392056) in round 3|
[2025/04/30 18:27:20 583960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 583967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:35834|extra_cwnd:25260|
[2025/04/30 18:27:20 583980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62992|packet_lost:0|acked:2400|po_sent_time:1746037640540395|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 584004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62992|packet_lost:0|acked:2400|po_sent_time:1746037640540395|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 584012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:1655012|bw:392056|cwnd:65392|full_bw_reached:0|inflight:60006|srtt:49774|latest_rtt:43050|min_rtt:31684|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:20 584021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 18:27:20 584028] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK |recv_time:1746037640583445|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 584036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760583445|now:1746037640583445|interv:120000000|
[2025/04/30 18:27:20 584043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760583445|now:1746037640583445|interv:120000000|
[2025/04/30 18:27:20 584049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640747098|pq_index:0|
[2025/04/30 18:27:20 584055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640582486|
[2025/04/30 18:27:20 584061] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640584061|
[2025/04/30 18:27:20 584069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640584067|
[2025/04/30 18:27:20 584079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 584087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49774|min_srtt:49774|path_bw:392056|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 584094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60006|cwnd:65392|conn:0000557B4D29250C|stream_id:0|stream_offset:76665|
[2025/04/30 18:27:20 584101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49774|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 584108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 584115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49774|min_srtt:49774|path_bw:392056|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 584121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60006|cwnd:65392|conn:0000557B4D29250C|stream_id:0|stream_offset:77844|
[2025/04/30 18:27:20 584127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49774|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 584140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 584147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49774|min_srtt:49774|path_bw:392056|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 584153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:60006|cwnd:65392|conn:0000557B4D29250C|stream_id:0|stream_offset:79023|
[2025/04/30 18:27:20 584160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49774|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 584168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 584174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49774|min_srtt:49774|path_bw:392056|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 584180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:60006|cwnd:65392|conn:0000557B4D29250C|stream_id:0|stream_offset:80202|
[2025/04/30 18:27:20 584187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49774|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 584194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 584200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49774|min_srtt:49774|path_bw:392056|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 584207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:60006|cwnd:65392|conn:0000557B4D29250C|stream_id:0|stream_offset:81381|
[2025/04/30 18:27:20 584214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 584220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 584225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 584232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 584239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 584246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60006|cwnd:65392|conn:0000557B4D29250C|stream_id:0|stream_offset:76665|
[2025/04/30 18:27:20 584253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 584259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640585259|now:1746037640584259|interv:1000|
[2025/04/30 18:27:20 584266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 584280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 584286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640585259|
[2025/04/30 18:27:20 584292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640585259|
[2025/04/30 18:27:20 584299] [debug] |xqc_engine_wakeup_after|wakeup:1746037640585259|now:1746037640584298|diff:961|
[2025/04/30 18:27:20 584305] [debug] |xqc_engine_main_logic|END|now:1746037640584067|
[2025/04/30 18:27:20 584313] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640584312|
[2025/04/30 18:27:20 584318] [debug] |xqc_engine_wakeup_after|wakeup:1746037640585259|now:1746037640584318|diff:941|
[2025/04/30 18:27:20 584325] [debug] |xqc_engine_main_logic|END|now:1746037640584312|
[2025/04/30 18:27:20 585290] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:36|state:ESTABED|recv_time:1746037640585289|
[2025/04/30 18:27:20 585305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 585315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 18:27:20 585422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 18:27:20 585435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 18:27:20 585532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 585744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:21|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:22|path_largest_ack:21|
[2025/04/30 18:27:20 585753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:18632|prior_delivered:2008|prior_time:1746037640538982|is_app_limited:1|send_elapse:34394|ack_elapse:46307|ctl_first_sent_time:1746037640540503|lagest_ack_time:1746037640585289|curr_delivered:20640|
[2025/04/30 18:27:20 585761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640540503|
[2025/04/30 18:27:20 585795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 18:27:20 585803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:22|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:22|path_largest_ack:22|
[2025/04/30 18:27:20 585810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:19283|prior_delivered:2557|prior_time:1746037640540649|is_app_limited:1|send_elapse:35615|ack_elapse:44640|ctl_first_sent_time:1746037640542186|lagest_ack_time:1746037640585289|curr_delivered:21840|
[2025/04/30 18:27:20 585817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640542186|
[2025/04/30 18:27:20 585823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 18:27:20 585829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49774|rttvar:18688|minrtt:31684|latest_rtt:43103|ack_delay:1000|
[2025/04/30 18:27:20 585836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48815|rttvar:15933|minrtt:31684|latest_rtt:43103|ack_delay:1000|
[2025/04/30 18:27:20 585843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:22|lost_pn:19|thresh:3|
[2025/04/30 18:27:20 585872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 585888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48815|rtt_var:15933|pto_duration:112547|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 585895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 585902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 585908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57606|
[2025/04/30 18:27:20 585914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640720868|now:1746037640585887|interv:134981|
[2025/04/30 18:27:20 585921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640720868|now:1746037640585887|interval:134981|pto_count:0|srtt:48815
[2025/04/30 18:27:20 585928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 35615, ack_elapse 44640, delivered 19283|rate 431966|lost 0|
[2025/04/30 18:27:20 585935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (431966) in round 3|
[2025/04/30 18:27:20 585941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 585948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:39484|extra_cwnd:26900|
[2025/04/30 18:27:20 585954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65392|packet_lost:0|acked:2400|po_sent_time:1746037640542186|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 585961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65392|packet_lost:0|acked:2400|po_sent_time:1746037640542186|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 585967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:1655012|bw:431966|cwnd:67792|full_bw_reached:0|inflight:57606|srtt:48815|latest_rtt:43103|min_rtt:31684|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 585977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 18:27:20 585983] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK |recv_time:1746037640585289|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 586015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760585289|now:1746037640585289|interv:120000000|
[2025/04/30 18:27:20 586021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760585289|now:1746037640585289|interv:120000000|
[2025/04/30 18:27:20 586027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640585259|pq_index:0|
[2025/04/30 18:27:20 586034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640584067|
[2025/04/30 18:27:20 586039] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640586039|
[2025/04/30 18:27:20 586048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640586046|
[2025/04/30 18:27:20 586061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640585259|now:1746037640586046|
[2025/04/30 18:27:20 586068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640585259|now:1746037640586046|
[2025/04/30 18:27:20 586073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 586079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 586087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48815|min_srtt:48815|path_bw:431966|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 586094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:57606|cwnd:67792|conn:0000557B4D29250C|stream_id:0|stream_offset:81381|
[2025/04/30 18:27:20 586101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48815|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 586108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 586116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48815|min_srtt:48815|path_bw:431966|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 586123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:57606|cwnd:67792|conn:0000557B4D29250C|stream_id:0|stream_offset:82560|
[2025/04/30 18:27:20 586130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48815|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 586137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 586144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48815|min_srtt:48815|path_bw:431966|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 586151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:57606|cwnd:67792|conn:0000557B4D29250C|stream_id:0|stream_offset:83739|
[2025/04/30 18:27:20 586158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48815|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 586164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 586171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48815|min_srtt:48815|path_bw:431966|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 586177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:57606|cwnd:67792|conn:0000557B4D29250C|stream_id:0|stream_offset:84918|
[2025/04/30 18:27:20 586183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48815|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 586196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 586202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48815|min_srtt:48815|path_bw:431966|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 586208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:57606|cwnd:67792|conn:0000557B4D29250C|stream_id:0|stream_offset:86097|
[2025/04/30 18:27:20 586215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 586220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 586225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 586232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 586238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 586244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57606|cwnd:67792|conn:0000557B4D29250C|stream_id:0|stream_offset:76665|
[2025/04/30 18:27:20 586251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 586257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:74|
[2025/04/30 18:27:20 586304] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:74|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57606|now:1746037640586269|stream_id:0|stream_offset:76665|
[2025/04/30 18:27:20 586314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 586322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57606|applimit:0|
[2025/04/30 18:27:20 586329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48815|rtt_var:15933|pto_duration:112547|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 586337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 586343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 586349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58806|
[2025/04/30 18:27:20 586355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640723816|now:1746037640586329|interv:137487|
[2025/04/30 18:27:20 586361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640723816|now:1746037640586329|interval:137487|pto_count:0|srtt:48815
[2025/04/30 18:27:20 586368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67792|inflight:58806|
[2025/04/30 18:27:20 586375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 586387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58806|cwnd:67792|conn:0000557B4D29250C|stream_id:0|stream_offset:77844|
[2025/04/30 18:27:20 586394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 586400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:75|
[2025/04/30 18:27:20 586488] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:75|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58806|now:1746037640586412|stream_id:0|stream_offset:77844|
[2025/04/30 18:27:20 586657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 586666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58806|applimit:0|
[2025/04/30 18:27:20 586673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48815|rtt_var:15933|pto_duration:112547|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 586680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 586685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 586692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60006|
[2025/04/30 18:27:20 586699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640723959|now:1746037640586672|interv:137287|
[2025/04/30 18:27:20 586705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640723959|now:1746037640586672|interval:137287|pto_count:0|srtt:48815
[2025/04/30 18:27:20 586712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67792|inflight:60006|
[2025/04/30 18:27:20 586719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 586725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60006|cwnd:67792|conn:0000557B4D29250C|stream_id:0|stream_offset:79023|
[2025/04/30 18:27:20 586732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 586738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:76|
[2025/04/30 18:27:20 586784] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:76|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60006|now:1746037640586750|stream_id:0|stream_offset:79023|
[2025/04/30 18:27:20 586794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 586802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60006|applimit:0|
[2025/04/30 18:27:20 586809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48815|rtt_var:15933|pto_duration:112547|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 586816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 586829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 586835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61206|
[2025/04/30 18:27:20 586842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640724297|now:1746037640586808|interv:137489|
[2025/04/30 18:27:20 586848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640724297|now:1746037640586808|interval:137489|pto_count:0|srtt:48815
[2025/04/30 18:27:20 586855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67792|inflight:61206|
[2025/04/30 18:27:20 586862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 586869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61206|cwnd:67792|conn:0000557B4D29250C|stream_id:0|stream_offset:80202|
[2025/04/30 18:27:20 586875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 586882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:77|
[2025/04/30 18:27:20 586952] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:77|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61206|now:1746037640586907|stream_id:0|stream_offset:80202|
[2025/04/30 18:27:20 586963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 586971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61206|applimit:0|
[2025/04/30 18:27:20 586978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48815|rtt_var:15933|pto_duration:112547|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 586985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 587014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 587020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62406|
[2025/04/30 18:27:20 587026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640724454|now:1746037640586978|interv:137476|
[2025/04/30 18:27:20 587030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640724454|now:1746037640586978|interval:137476|pto_count:0|srtt:48815
[2025/04/30 18:27:20 587034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67792|inflight:62406|
[2025/04/30 18:27:20 587039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 587044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62406|cwnd:67792|conn:0000557B4D29250C|stream_id:0|stream_offset:81381|
[2025/04/30 18:27:20 587048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 587059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:78|
[2025/04/30 18:27:20 587095] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:78|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62406|now:1746037640587066|stream_id:0|stream_offset:81381|
[2025/04/30 18:27:20 587105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:78|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 587112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62406|applimit:0|
[2025/04/30 18:27:20 587118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48815|rtt_var:15933|pto_duration:112547|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 587125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 587131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 587138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63606|
[2025/04/30 18:27:20 587144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640724613|now:1746037640587118|interv:137495|
[2025/04/30 18:27:20 587150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640724613|now:1746037640587118|interval:137495|pto_count:0|srtt:48815
[2025/04/30 18:27:20 587157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67792|inflight:63606|
[2025/04/30 18:27:20 587164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 587170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63606|cwnd:67792|conn:0000557B4D29250C|stream_id:0|stream_offset:82560|
[2025/04/30 18:27:20 587177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 587184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640588184|now:1746037640587184|interv:1000|
[2025/04/30 18:27:20 587191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 587197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 587204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640588184|
[2025/04/30 18:27:20 587211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640588184|
[2025/04/30 18:27:20 587217] [debug] |xqc_engine_wakeup_after|wakeup:1746037640588184|now:1746037640587217|diff:967|
[2025/04/30 18:27:20 587223] [debug] |xqc_engine_main_logic|END|now:1746037640586046|
[2025/04/30 18:27:20 587234] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:35|state:ESTABED|recv_time:1746037640587233|
[2025/04/30 18:27:20 587241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 587250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 18:27:20 587256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 18:27:20 587264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 18:27:20 587277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 587284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:23|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:24|path_largest_ack:23|
[2025/04/30 18:27:20 587291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:20483|prior_delivered:2557|prior_time:1746037640540649|is_app_limited:1|send_elapse:35721|ack_elapse:46584|ctl_first_sent_time:1746037640542292|lagest_ack_time:1746037640587233|curr_delivered:23040|
[2025/04/30 18:27:20 587298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640542292|
[2025/04/30 18:27:20 587302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 18:27:20 587307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:24|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:24|path_largest_ack:24|
[2025/04/30 18:27:20 587311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:20483|prior_delivered:2557|prior_time:1746037640540649|is_app_limited:1|send_elapse:35721|ack_elapse:46584|ctl_first_sent_time:1746037640542292|lagest_ack_time:1746037640587233|curr_delivered:24240|
[2025/04/30 18:27:20 587316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640542385|
[2025/04/30 18:27:20 587320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 18:27:20 587324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48815|rttvar:15933|minrtt:31684|latest_rtt:44848|ack_delay:0|
[2025/04/30 18:27:20 587330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48320|rttvar:12941|minrtt:31684|latest_rtt:44848|ack_delay:0|
[2025/04/30 18:27:20 587337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:24|lost_pn:21|thresh:3|
[2025/04/30 18:27:20 587343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 587350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48320|rtt_var:12941|pto_duration:100084|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 587357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 587363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 587369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61206|
[2025/04/30 18:27:20 587376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640712150|now:1746037640587349|interv:124801|
[2025/04/30 18:27:20 587382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640712150|now:1746037640587349|interval:124801|pto_count:0|srtt:48320
[2025/04/30 18:27:20 587389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 35721, ack_elapse 46584, delivered 21683|rate 465460|lost 0|
[2025/04/30 18:27:20 587395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (465460) in round 3|
[2025/04/30 18:27:20 587401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 587414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:42545|extra_cwnd:28998|
[2025/04/30 18:27:20 587420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67792|packet_lost:0|acked:2400|po_sent_time:1746037640542385|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 587427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67792|packet_lost:0|acked:2400|po_sent_time:1746037640542385|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 587434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:1655012|bw:465460|cwnd:70192|full_bw_reached:0|inflight:61206|srtt:48320|latest_rtt:44848|min_rtt:31684|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 587443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 18:27:20 587451] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK |recv_time:1746037640587233|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 587459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760587233|now:1746037640587233|interv:120000000|
[2025/04/30 18:27:20 587466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760587233|now:1746037640587233|interv:120000000|
[2025/04/30 18:27:20 587472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640588184|pq_index:0|
[2025/04/30 18:27:20 587479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640586046|
[2025/04/30 18:27:20 587486] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640587486|
[2025/04/30 18:27:20 587494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640587492|
[2025/04/30 18:27:20 587499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 587504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48320|min_srtt:48320|path_bw:465460|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 587509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:61206|cwnd:70192|conn:0000557B4D29250C|stream_id:0|stream_offset:86097|
[2025/04/30 18:27:20 587514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48320|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 587518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 587523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48320|min_srtt:48320|path_bw:465460|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 587528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:61206|cwnd:70192|conn:0000557B4D29250C|stream_id:0|stream_offset:87276|
[2025/04/30 18:27:20 587537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48320|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 587541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 587545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48320|min_srtt:48320|path_bw:465460|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 587550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:61206|cwnd:70192|conn:0000557B4D29250C|stream_id:0|stream_offset:88455|
[2025/04/30 18:27:20 587557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48320|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 587564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 587571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48320|min_srtt:48320|path_bw:465460|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 587577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:61206|cwnd:70192|conn:0000557B4D29250C|stream_id:0|stream_offset:89634|
[2025/04/30 18:27:20 587584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48320|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 587592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 587599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48320|min_srtt:48320|path_bw:465460|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 587606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:61206|cwnd:70192|conn:0000557B4D29250C|stream_id:0|stream_offset:90813|
[2025/04/30 18:27:20 587613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 587619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 587625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 587632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 587639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 587646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61206|cwnd:70192|conn:0000557B4D29250C|stream_id:0|stream_offset:82560|
[2025/04/30 18:27:20 587710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 587718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 587782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640588184|
[2025/04/30 18:27:20 587790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640588184|
[2025/04/30 18:27:20 587797] [debug] |xqc_engine_wakeup_after|wakeup:1746037640588184|now:1746037640587797|diff:387|
[2025/04/30 18:27:20 587804] [debug] |xqc_engine_main_logic|END|now:1746037640587492|
[2025/04/30 18:27:20 587812] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640587812|
[2025/04/30 18:27:20 587818] [debug] |xqc_engine_wakeup_after|wakeup:1746037640588184|now:1746037640587818|diff:366|
[2025/04/30 18:27:20 587824] [debug] |xqc_engine_main_logic|END|now:1746037640587812|
[2025/04/30 18:27:20 588664] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:36|state:ESTABED|recv_time:1746037640588662|
[2025/04/30 18:27:20 588680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 588689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 18:27:20 588695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 18:27:20 588704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 18:27:20 588710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 588717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:25|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:26|path_largest_ack:25|
[2025/04/30 18:27:20 588724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:22883|prior_delivered:2557|prior_time:1746037640540649|is_app_limited:1|send_elapse:37082|ack_elapse:48013|ctl_first_sent_time:1746037640543653|lagest_ack_time:1746037640588662|curr_delivered:25440|
[2025/04/30 18:27:20 588732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640543653|
[2025/04/30 18:27:20 588739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 18:27:20 588746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:26|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:26|path_largest_ack:26|
[2025/04/30 18:27:20 588753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:22883|prior_delivered:2557|prior_time:1746037640540649|is_app_limited:1|send_elapse:37082|ack_elapse:48013|ctl_first_sent_time:1746037640543653|lagest_ack_time:1746037640588662|curr_delivered:26640|
[2025/04/30 18:27:20 588760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640543737|
[2025/04/30 18:27:20 588767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 18:27:20 588773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48320|rttvar:12941|minrtt:31684|latest_rtt:44925|ack_delay:1000|
[2025/04/30 18:27:20 588780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47770|rttvar:10804|minrtt:31684|latest_rtt:44925|ack_delay:1000|
[2025/04/30 18:27:20 588785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:26|lost_pn:23|thresh:3|
[2025/04/30 18:27:20 588791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 588804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47770|rtt_var:10804|pto_duration:90986|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 588810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 588815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 588821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58806|
[2025/04/30 18:27:20 588826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640703052|now:1746037640588803|interv:114249|
[2025/04/30 18:27:20 588832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640703052|now:1746037640588803|interval:114249|pto_count:0|srtt:47770
[2025/04/30 18:27:20 588838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 37082, ack_elapse 48013, delivered 24083|rate 501593|lost 0|
[2025/04/30 18:27:20 588844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (501593) in round 3|
[2025/04/30 18:27:20 588849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 588855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:45848|extra_cwnd:31262|
[2025/04/30 18:27:20 588860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:70192|packet_lost:0|acked:2400|po_sent_time:1746037640543737|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 588867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:70192|packet_lost:0|acked:2400|po_sent_time:1746037640543737|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 588874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:1655012|bw:501593|cwnd:72592|full_bw_reached:0|inflight:58806|srtt:47770|latest_rtt:44925|min_rtt:31684|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 588882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 18:27:20 588889] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK |recv_time:1746037640588662|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 588896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760588662|now:1746037640588662|interv:120000000|
[2025/04/30 18:27:20 588902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760588662|now:1746037640588662|interv:120000000|
[2025/04/30 18:27:20 588908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640588184|pq_index:0|
[2025/04/30 18:27:20 588915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640587492|
[2025/04/30 18:27:20 588921] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640588921|
[2025/04/30 18:27:20 588928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640588926|
[2025/04/30 18:27:20 588940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640588184|now:1746037640588926|
[2025/04/30 18:27:20 588947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640588184|now:1746037640588926|
[2025/04/30 18:27:20 588952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 588959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 588966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47770|min_srtt:47770|path_bw:501593|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 588973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:58806|cwnd:72592|conn:0000557B4D29250C|stream_id:0|stream_offset:90813|
[2025/04/30 18:27:20 588980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47770|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 589011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 589019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47770|min_srtt:47770|path_bw:501593|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 589025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:58806|cwnd:72592|conn:0000557B4D29250C|stream_id:0|stream_offset:91992|
[2025/04/30 18:27:20 589032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47770|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 589039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 589046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47770|min_srtt:47770|path_bw:501593|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 589052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:58806|cwnd:72592|conn:0000557B4D29250C|stream_id:0|stream_offset:93171|
[2025/04/30 18:27:20 589059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47770|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 589066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 589073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47770|min_srtt:47770|path_bw:501593|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 589079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:58806|cwnd:72592|conn:0000557B4D29250C|stream_id:0|stream_offset:94350|
[2025/04/30 18:27:20 589086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47770|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 589093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 589110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47770|min_srtt:47770|path_bw:501593|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 589117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:58806|cwnd:72592|conn:0000557B4D29250C|stream_id:0|stream_offset:95529|
[2025/04/30 18:27:20 589123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 589128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 589134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 589140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 589147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 589153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58806|cwnd:72592|conn:0000557B4D29250C|stream_id:0|stream_offset:82560|
[2025/04/30 18:27:20 589160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 589166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:79|
[2025/04/30 18:27:20 589217] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:79|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58806|now:1746037640589176|stream_id:0|stream_offset:82560|
[2025/04/30 18:27:20 589228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:79|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 589235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58806|applimit:0|
[2025/04/30 18:27:20 589242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47770|rtt_var:10804|pto_duration:90986|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 589249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 589256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 589262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60006|
[2025/04/30 18:27:20 589268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640705162|now:1746037640589242|interv:115920|
[2025/04/30 18:27:20 589274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640705162|now:1746037640589242|interval:115920|pto_count:0|srtt:47770
[2025/04/30 18:27:20 589282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:72592|inflight:60006|
[2025/04/30 18:27:20 589289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 589296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60006|cwnd:72592|conn:0000557B4D29250C|stream_id:0|stream_offset:83739|
[2025/04/30 18:27:20 589309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 589316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:80|
[2025/04/30 18:27:20 589358] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:80|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60006|now:1746037640589327|stream_id:0|stream_offset:83739|
[2025/04/30 18:27:20 589368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:80|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 589375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60006|applimit:0|
[2025/04/30 18:27:20 589382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47770|rtt_var:10804|pto_duration:90986|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 589390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 589396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 589402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61206|
[2025/04/30 18:27:20 589408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640705313|now:1746037640589382|interv:115931|
[2025/04/30 18:27:20 589414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640705313|now:1746037640589382|interval:115931|pto_count:0|srtt:47770
[2025/04/30 18:27:20 589421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:72592|inflight:61206|
[2025/04/30 18:27:20 589428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 589434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61206|cwnd:72592|conn:0000557B4D29250C|stream_id:0|stream_offset:84918|
[2025/04/30 18:27:20 589441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 589446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:81|
[2025/04/30 18:27:20 589478] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:81|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61206|now:1746037640589456|stream_id:0|stream_offset:84918|
[2025/04/30 18:27:20 589487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 589494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61206|applimit:0|
[2025/04/30 18:27:20 589501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47770|rtt_var:10804|pto_duration:90986|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 589508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 589514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 589527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62406|
[2025/04/30 18:27:20 589533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640705442|now:1746037640589501|interv:115941|
[2025/04/30 18:27:20 589539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640705442|now:1746037640589501|interval:115941|pto_count:0|srtt:47770
[2025/04/30 18:27:20 589546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:72592|inflight:62406|
[2025/04/30 18:27:20 589554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 589560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62406|cwnd:72592|conn:0000557B4D29250C|stream_id:0|stream_offset:86097|
[2025/04/30 18:27:20 589567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 589573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:82|
[2025/04/30 18:27:20 589608] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:82|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62406|now:1746037640589583|stream_id:0|stream_offset:86097|
[2025/04/30 18:27:20 589618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 589626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62406|applimit:0|
[2025/04/30 18:27:20 589632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47770|rtt_var:10804|pto_duration:90986|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 589639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 589644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 589650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63606|
[2025/04/30 18:27:20 589655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640705569|now:1746037640589632|interv:115937|
[2025/04/30 18:27:20 589661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640705569|now:1746037640589632|interval:115937|pto_count:0|srtt:47770
[2025/04/30 18:27:20 589667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:72592|inflight:63606|
[2025/04/30 18:27:20 589673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 589679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63606|cwnd:72592|conn:0000557B4D29250C|stream_id:0|stream_offset:87276|
[2025/04/30 18:27:20 589686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 589691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640590691|now:1746037640589691|interv:1000|
[2025/04/30 18:27:20 589703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 589708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 589714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640590691|
[2025/04/30 18:27:20 589720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640590691|
[2025/04/30 18:27:20 589726] [debug] |xqc_engine_wakeup_after|wakeup:1746037640590691|now:1746037640589725|diff:966|
[2025/04/30 18:27:20 589732] [debug] |xqc_engine_main_logic|END|now:1746037640588926|
[2025/04/30 18:27:20 589739] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640589739|
[2025/04/30 18:27:20 589745] [debug] |xqc_engine_wakeup_after|wakeup:1746037640590691|now:1746037640589745|diff:946|
[2025/04/30 18:27:20 589750] [debug] |xqc_engine_main_logic|END|now:1746037640589739|
[2025/04/30 18:27:20 591178] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640591178|
[2025/04/30 18:27:20 591191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640590691|pq_index:0|
[2025/04/30 18:27:20 591197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640588926|
[2025/04/30 18:27:20 591204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640591203|
[2025/04/30 18:27:20 591211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640590691|now:1746037640591203|
[2025/04/30 18:27:20 591217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640590691|now:1746037640591203|
[2025/04/30 18:27:20 591222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 591229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 591236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47770|min_srtt:47770|path_bw:501593|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 591242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:63606|cwnd:72592|conn:0000557B4D29250C|stream_id:0|stream_offset:95529|
[2025/04/30 18:27:20 591249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 591255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 591260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 591266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 591273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 591279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63606|cwnd:72592|conn:0000557B4D29250C|stream_id:0|stream_offset:87276|
[2025/04/30 18:27:20 591286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 591292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:83|
[2025/04/30 18:27:20 591345] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:83|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63606|now:1746037640591310|stream_id:0|stream_offset:87276|
[2025/04/30 18:27:20 591354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 591361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63606|applimit:0|
[2025/04/30 18:27:20 591367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47770|rtt_var:10804|pto_duration:90986|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 591374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 591379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 591385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64806|
[2025/04/30 18:27:20 591390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640707296|now:1746037640591367|interv:115929|
[2025/04/30 18:27:20 591396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640707296|now:1746037640591367|interval:115929|pto_count:0|srtt:47770
[2025/04/30 18:27:20 591403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:72592|inflight:64806|
[2025/04/30 18:27:20 591410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 591415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64806|cwnd:72592|conn:0000557B4D29250C|stream_id:0|stream_offset:88455|
[2025/04/30 18:27:20 591422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 591428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:84|
[2025/04/30 18:27:20 591458] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:84|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64806|now:1746037640591436|stream_id:0|stream_offset:88455|
[2025/04/30 18:27:20 591465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:84|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 591472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64806|applimit:0|
[2025/04/30 18:27:20 591478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47770|rtt_var:10804|pto_duration:90986|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 591484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 591489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 591495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66006|
[2025/04/30 18:27:20 591501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640707422|now:1746037640591477|interv:115945|
[2025/04/30 18:27:20 591512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640707422|now:1746037640591477|interval:115945|pto_count:0|srtt:47770
[2025/04/30 18:27:20 591518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:72592|inflight:66006|
[2025/04/30 18:27:20 591524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 591530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66006|cwnd:72592|conn:0000557B4D29250C|stream_id:0|stream_offset:89634|
[2025/04/30 18:27:20 591537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 591542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640592542|now:1746037640591542|interv:1000|
[2025/04/30 18:27:20 591548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 591553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 591559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640592542|
[2025/04/30 18:27:20 591565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640592542|
[2025/04/30 18:27:20 591570] [debug] |xqc_engine_wakeup_after|wakeup:1746037640592542|now:1746037640591570|diff:972|
[2025/04/30 18:27:20 591576] [debug] |xqc_engine_main_logic|END|now:1746037640591203|
[2025/04/30 18:27:20 591589] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037640591588|
[2025/04/30 18:27:20 591596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 591603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 18:27:20 591609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 18:27:20 591616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 18:27:20 591622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:20 591627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=275968|max_stream_data_old=250000|
[2025/04/30 18:27:20 591633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 591640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:27|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:28|path_largest_ack:27|
[2025/04/30 18:27:20 591647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:25283|prior_delivered:2557|prior_time:1746037640540649|is_app_limited:1|send_elapse:38485|ack_elapse:50939|ctl_first_sent_time:1746037640545056|lagest_ack_time:1746037640591588|curr_delivered:27840|
[2025/04/30 18:27:20 591653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640545056|
[2025/04/30 18:27:20 591659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 18:27:20 591665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:20 592108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:25283|prior_delivered:2557|prior_time:1746037640540649|is_app_limited:1|send_elapse:38485|ack_elapse:50939|ctl_first_sent_time:1746037640545056|lagest_ack_time:1746037640591588|curr_delivered:29040|
[2025/04/30 18:27:20 592130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640545180|
[2025/04/30 18:27:20 592137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 18:27:20 592143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47770|rttvar:10804|minrtt:31684|latest_rtt:46408|ack_delay:0|
[2025/04/30 18:27:20 592149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47600|rttvar:8443|minrtt:31684|latest_rtt:46408|ack_delay:0|
[2025/04/30 18:27:20 592155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:28|lost_pn:25|thresh:3|
[2025/04/30 18:27:20 592161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 592167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47600|rtt_var:8443|pto_duration:81372|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 592173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 592179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 592185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63606|
[2025/04/30 18:27:20 592191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640697808|now:1746037640592166|interv:105642|
[2025/04/30 18:27:20 592198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640697808|now:1746037640592166|interval:105642|pto_count:0|srtt:47600
[2025/04/30 18:27:20 592204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 38485, ack_elapse 50939, delivered 26483|rate 519896|lost 0|
[2025/04/30 18:27:20 592211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (519896) in round 3|
[2025/04/30 18:27:20 592217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 592223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:47521|extra_cwnd:32408|
[2025/04/30 18:27:20 592228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:72592|packet_lost:0|acked:2400|po_sent_time:1746037640545180|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 592235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:72592|packet_lost:0|acked:2400|po_sent_time:1746037640545180|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 592241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:1655012|bw:519896|cwnd:74992|full_bw_reached:0|inflight:63606|srtt:47600|latest_rtt:46408|min_rtt:31684|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 592251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:ACK_01RTT|expire:1746037640616588|now:1746037640591588|interv:25000|
[2025/04/30 18:27:20 592263] [debug] |scid:411e56562a3cde02d5d4f394|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:1746037640591588|max_ack_delay:25000|
[2025/04/30 18:27:20 592270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 18:27:20 592276] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:16|frame:ACK MAX_STREAM_DATA |recv_time:1746037640591588|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 592283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760591588|now:1746037640591588|interv:120000000|
[2025/04/30 18:27:20 592289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760591588|now:1746037640591588|interv:120000000|
[2025/04/30 18:27:20 592294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640592542|pq_index:0|
[2025/04/30 18:27:20 592300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640591203|
[2025/04/30 18:27:20 592306] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640592306|
[2025/04/30 18:27:20 592313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640592312|
[2025/04/30 18:27:20 592321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:20 592327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250022|
[2025/04/30 18:27:20 592333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:63606|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:27:20 592341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2248843|
[2025/04/30 18:27:20 592347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2247664|
[2025/04/30 18:27:20 592353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2246485|
[2025/04/30 18:27:20 592359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2245306|
[2025/04/30 18:27:20 592365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2244127|
[2025/04/30 18:27:20 592371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2242948|
[2025/04/30 18:27:20 592378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2241769|
[2025/04/30 18:27:20 592383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2240590|
[2025/04/30 18:27:20 592389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2239411|
[2025/04/30 18:27:20 592396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2238232|
[2025/04/30 18:27:20 592402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2237053|
[2025/04/30 18:27:20 592408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2235874|
[2025/04/30 18:27:20 592414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2234695|
[2025/04/30 18:27:20 592420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2233516|
[2025/04/30 18:27:20 592430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2232337|
[2025/04/30 18:27:20 592436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2231158|
[2025/04/30 18:27:20 592442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2229979|
[2025/04/30 18:27:20 592448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2228800|
[2025/04/30 18:27:20 592454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2227621|
[2025/04/30 18:27:20 592460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2226442|
[2025/04/30 18:27:20 592466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2225263|
[2025/04/30 18:27:20 592472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2224084|
[2025/04/30 18:27:20 592477] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:275968|
[2025/04/30 18:27:20 592485] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:275916|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1847174|offset:25938|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:20 592493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:20 592499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2224084|
[2025/04/30 18:27:20 592504] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:275968|
[2025/04/30 18:27:20 592511] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:275916|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1821236|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:20 592518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:20 592525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47600|min_srtt:47600|path_bw:519896|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 592531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47600|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 592538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:27:20 592545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47600|min_srtt:47600|path_bw:519896|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 592551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47600|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 592557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:27:20 592563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47600|min_srtt:47600|path_bw:519896|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 592573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6038|inflight:63606|cwnd:74992|conn:0000557B4D29250C|stream_id:0|stream_offset:95529|
[2025/04/30 18:27:20 592580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47600|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 592586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 592592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47600|min_srtt:47600|path_bw:519896|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 592598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7238|inflight:63606|cwnd:74992|conn:0000557B4D29250C|stream_id:0|stream_offset:96708|
[2025/04/30 18:27:20 592605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47600|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 592612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 592618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47600|min_srtt:47600|path_bw:519896|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 592624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8438|inflight:63606|cwnd:74992|conn:0000557B4D29250C|stream_id:0|stream_offset:97887|
[2025/04/30 18:27:20 592631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47600|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 592638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 592644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47600|min_srtt:47600|path_bw:519896|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 592650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:9638|inflight:63606|cwnd:74992|conn:0000557B4D29250C|stream_id:0|stream_offset:99066|
[2025/04/30 18:27:20 592657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47600|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 592664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 592670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47600|min_srtt:47600|path_bw:519896|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 592677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:10838|inflight:63606|cwnd:74992|conn:0000557B4D29250C|stream_id:0|stream_offset:100245|
[2025/04/30 18:27:20 592684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 592695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 592701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 592708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 592715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:20 592722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:85|
[2025/04/30 18:27:20 592926] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:85|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63606|now:1746037640592867|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 592939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:85|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 592946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:85|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:20 592952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63606|applimit:0|
[2025/04/30 18:27:20 592958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47600|rtt_var:8443|pto_duration:81372|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 592965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 592972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 592978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63625|
[2025/04/30 18:27:20 592984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640699239|now:1746037640592958|interv:106281|
[2025/04/30 18:27:20 593007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640699239|now:1746037640592958|interval:106281|pto_count:0|srtt:47600
[2025/04/30 18:27:20 593014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74992|inflight:63625|
[2025/04/30 18:27:20 593021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:20 593027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:86|
[2025/04/30 18:27:20 593085] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:86|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63625|now:1746037640593036|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 593094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:86|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 593101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:86|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:20 593113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63625|applimit:0|
[2025/04/30 18:27:20 593119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47600|rtt_var:8443|pto_duration:81372|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 593235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 593242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 593247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63644|
[2025/04/30 18:27:20 593253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640699408|now:1746037640593119|interv:106289|
[2025/04/30 18:27:20 593259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640699408|now:1746037640593119|interval:106289|pto_count:0|srtt:47600
[2025/04/30 18:27:20 593265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74992|inflight:63644|
[2025/04/30 18:27:20 593272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 593278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63644|cwnd:74992|conn:0000557B4D29250C|stream_id:0|stream_offset:89634|
[2025/04/30 18:27:20 593285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 593291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 593296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640592542|
[2025/04/30 18:27:20 593302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640592542|
[2025/04/30 18:27:20 593308] [debug] |xqc_engine_wakeup_after|wakeup:1746037640592542|now:1746037640593308|diff:18446744073709550850|
[2025/04/30 18:27:20 593314] [debug] |xqc_engine_main_logic|END|now:1746037640592312|
[2025/04/30 18:27:20 593322] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640593322|
[2025/04/30 18:27:20 593327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640592542|pq_index:0|
[2025/04/30 18:27:20 593333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640592312|
[2025/04/30 18:27:20 593341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640593339|
[2025/04/30 18:27:20 593348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640592542|now:1746037640593339|
[2025/04/30 18:27:20 593353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640592542|now:1746037640593339|
[2025/04/30 18:27:20 593359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 593365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 593372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47600|min_srtt:47600|path_bw:519896|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 593378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:63644|cwnd:74992|conn:0000557B4D29250C|stream_id:0|stream_offset:100245|
[2025/04/30 18:27:20 593390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 593396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 593729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 593740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 593748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 593754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63644|cwnd:74992|conn:0000557B4D29250C|stream_id:0|stream_offset:89634|
[2025/04/30 18:27:20 593761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 593768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:87|
[2025/04/30 18:27:20 593814] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:87|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63644|now:1746037640593781|stream_id:0|stream_offset:89634|
[2025/04/30 18:27:20 593823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 593831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63644|applimit:0|
[2025/04/30 18:27:20 593838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47600|rtt_var:8443|pto_duration:81372|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 593844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 593850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 593856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64844|
[2025/04/30 18:27:20 593861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640700153|now:1746037640593837|interv:106316|
[2025/04/30 18:27:20 593867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640700153|now:1746037640593837|interval:106316|pto_count:0|srtt:47600
[2025/04/30 18:27:20 593873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74992|inflight:64844|
[2025/04/30 18:27:20 593881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 593888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64844|cwnd:74992|conn:0000557B4D29250C|stream_id:0|stream_offset:90813|
[2025/04/30 18:27:20 593895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 593901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:88|
[2025/04/30 18:27:20 593940] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:88|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64844|now:1746037640593917|stream_id:0|stream_offset:90813|
[2025/04/30 18:27:20 593947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 593954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64844|applimit:0|
[2025/04/30 18:27:20 593960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47600|rtt_var:8443|pto_duration:81372|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 593966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 593971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 593977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66044|
[2025/04/30 18:27:20 593983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640700289|now:1746037640593959|interv:106330|
[2025/04/30 18:27:20 594007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640700289|now:1746037640593959|interval:106330|pto_count:0|srtt:47600
[2025/04/30 18:27:20 594013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74992|inflight:66044|
[2025/04/30 18:27:20 594020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 594025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66044|cwnd:74992|conn:0000557B4D29250C|stream_id:0|stream_offset:91992|
[2025/04/30 18:27:20 594032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 594038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:89|
[2025/04/30 18:27:20 594067] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:89|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66044|now:1746037640594046|stream_id:0|stream_offset:91992|
[2025/04/30 18:27:20 594074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 594081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66044|applimit:0|
[2025/04/30 18:27:20 594086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47600|rtt_var:8443|pto_duration:81372|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 594092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 594098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 594103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67244|
[2025/04/30 18:27:20 594108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640700418|now:1746037640594086|interv:106332|
[2025/04/30 18:27:20 594119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640700418|now:1746037640594086|interval:106332|pto_count:0|srtt:47600
[2025/04/30 18:27:20 594125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74992|inflight:67244|
[2025/04/30 18:27:20 594131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 594137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67244|cwnd:74992|conn:0000557B4D29250C|stream_id:0|stream_offset:93171|
[2025/04/30 18:27:20 594143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 594149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:90|
[2025/04/30 18:27:20 594175] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:90|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67244|now:1746037640594157|stream_id:0|stream_offset:93171|
[2025/04/30 18:27:20 594182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:90|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 594188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67244|applimit:0|
[2025/04/30 18:27:20 594193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47600|rtt_var:8443|pto_duration:81372|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 594199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 594204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 594209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68444|
[2025/04/30 18:27:20 594215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640700529|now:1746037640594193|interv:106336|
[2025/04/30 18:27:20 594220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640700529|now:1746037640594193|interval:106336|pto_count:0|srtt:47600
[2025/04/30 18:27:20 594226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74992|inflight:68444|
[2025/04/30 18:27:20 594232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 594237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68444|cwnd:74992|conn:0000557B4D29250C|stream_id:0|stream_offset:94350|
[2025/04/30 18:27:20 594244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 594249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640595249|now:1746037640594249|interv:1000|
[2025/04/30 18:27:20 594254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 594259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 594265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640595249|
[2025/04/30 18:27:20 594275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640595249|
[2025/04/30 18:27:20 594281] [debug] |xqc_engine_wakeup_after|wakeup:1746037640595249|now:1746037640594281|diff:968|
[2025/04/30 18:27:20 594287] [debug] |xqc_engine_main_logic|END|now:1746037640593339|
[2025/04/30 18:27:20 594300] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:38|state:ESTABED|recv_time:1746037640594299|
[2025/04/30 18:27:20 594306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 594313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 18:27:20 594318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 18:27:20 594325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 18:27:20 594331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 594337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:32|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:33|path_largest_ack:32|
[2025/04/30 18:27:20 594344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:27683|prior_delivered:2557|prior_time:1746037640540649|is_app_limited:1|send_elapse:39901|ack_elapse:53650|ctl_first_sent_time:1746037640546472|lagest_ack_time:1746037640594299|curr_delivered:30240|
[2025/04/30 18:27:20 594350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640546472|
[2025/04/30 18:27:20 594356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 18:27:20 594362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:33|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:33|path_largest_ack:33|
[2025/04/30 18:27:20 594368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:27683|prior_delivered:2557|prior_time:1746037640540649|is_app_limited:1|send_elapse:39901|ack_elapse:53650|ctl_first_sent_time:1746037640546472|lagest_ack_time:1746037640594299|curr_delivered:31440|
[2025/04/30 18:27:20 594375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640546578|
[2025/04/30 18:27:20 594380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 18:27:20 594386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47600|rttvar:8443|minrtt:31684|latest_rtt:47721|ack_delay:1000|
[2025/04/30 18:27:20 594391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47490|rttvar:6552|minrtt:31684|latest_rtt:47721|ack_delay:1000|
[2025/04/30 18:27:20 594397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:33|lost_pn:30|thresh:3|
[2025/04/30 18:27:20 594403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 594408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47490|rtt_var:6552|pto_duration:73698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 594414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 594419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 594428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66044|
[2025/04/30 18:27:20 594434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640692855|now:1746037640594408|interv:98447|
[2025/04/30 18:27:20 594439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640692855|now:1746037640594408|interval:98447|pto_count:0|srtt:47490
[2025/04/30 18:27:20 594445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 39901, ack_elapse 53650, delivered 28883|rate 538359|lost 0|
[2025/04/30 18:27:20 594452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (538359) in round 3|
[2025/04/30 18:27:20 594458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 594463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:49209|extra_cwnd:33566|
[2025/04/30 18:27:20 594469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74992|packet_lost:0|acked:2400|po_sent_time:1746037640546578|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 594475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74992|packet_lost:0|acked:2400|po_sent_time:1746037640546578|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 594481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:1655012|bw:538359|cwnd:77392|full_bw_reached:0|inflight:66044|srtt:47490|latest_rtt:47721|min_rtt:31684|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 594489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 18:27:20 594495] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:17|frame:ACK |recv_time:1746037640594299|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 594501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760594299|now:1746037640594299|interv:120000000|
[2025/04/30 18:27:20 594507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760594299|now:1746037640594299|interv:120000000|
[2025/04/30 18:27:20 594512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640595249|pq_index:0|
[2025/04/30 18:27:20 594518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640593339|
[2025/04/30 18:27:20 594524] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640594524|
[2025/04/30 18:27:20 594531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640594529|
[2025/04/30 18:27:20 594538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 594545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47490|min_srtt:47490|path_bw:538359|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 594551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:66044|cwnd:77392|conn:0000557B4D29250C|stream_id:0|stream_offset:100245|
[2025/04/30 18:27:20 594561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47490|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 594568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 594575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47490|min_srtt:47490|path_bw:538359|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 594581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:66044|cwnd:77392|conn:0000557B4D29250C|stream_id:0|stream_offset:101424|
[2025/04/30 18:27:20 594588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47490|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 594594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 594600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47490|min_srtt:47490|path_bw:538359|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 594607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:66044|cwnd:77392|conn:0000557B4D29250C|stream_id:0|stream_offset:102603|
[2025/04/30 18:27:20 594613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47490|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 594619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 594625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47490|min_srtt:47490|path_bw:538359|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 594631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:66044|cwnd:77392|conn:0000557B4D29250C|stream_id:0|stream_offset:103782|
[2025/04/30 18:27:20 594637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47490|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 594643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 594649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47490|min_srtt:47490|path_bw:538359|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 594655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:66044|cwnd:77392|conn:0000557B4D29250C|stream_id:0|stream_offset:104961|
[2025/04/30 18:27:20 594661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 594667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 594678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 594685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 594692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 594698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66044|cwnd:77392|conn:0000557B4D29250C|stream_id:0|stream_offset:94350|
[2025/04/30 18:27:20 594705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 594711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 594718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640595249|
[2025/04/30 18:27:20 594724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640595249|
[2025/04/30 18:27:20 594730] [debug] |xqc_engine_wakeup_after|wakeup:1746037640595249|now:1746037640594730|diff:519|
[2025/04/30 18:27:20 594736] [debug] |xqc_engine_main_logic|END|now:1746037640594529|
[2025/04/30 18:27:20 594744] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640594744|
[2025/04/30 18:27:20 594750] [debug] |xqc_engine_wakeup_after|wakeup:1746037640595249|now:1746037640594750|diff:499|
[2025/04/30 18:27:20 594756] [debug] |xqc_engine_main_logic|END|now:1746037640594744|
[2025/04/30 18:27:20 595068] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:37|state:ESTABED|recv_time:1746037640595067|
[2025/04/30 18:27:20 595084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 595093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 18:27:20 595099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 18:27:20 595108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 18:27:20 595114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 595122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:34|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:35|path_largest_ack:34|
[2025/04/30 18:27:20 595130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:30083|prior_delivered:2557|prior_time:1746037640540649|is_app_limited:1|send_elapse:41281|ack_elapse:54418|ctl_first_sent_time:1746037640547852|lagest_ack_time:1746037640595067|curr_delivered:32640|
[2025/04/30 18:27:20 595137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640547852|
[2025/04/30 18:27:20 595145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 18:27:20 595151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:35|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:35|path_largest_ack:35|
[2025/04/30 18:27:20 595158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:30083|prior_delivered:2557|prior_time:1746037640540649|is_app_limited:1|send_elapse:41281|ack_elapse:54418|ctl_first_sent_time:1746037640547852|lagest_ack_time:1746037640595067|curr_delivered:33840|
[2025/04/30 18:27:20 595172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640547956|
[2025/04/30 18:27:20 595178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 18:27:20 595184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47490|rttvar:6552|minrtt:31684|latest_rtt:47111|ack_delay:0|
[2025/04/30 18:27:20 595191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47442|rttvar:5008|minrtt:31684|latest_rtt:47111|ack_delay:0|
[2025/04/30 18:27:20 595198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:35|lost_pn:32|thresh:3|
[2025/04/30 18:27:20 595204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 595211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47442|rtt_var:5008|pto_duration:67474|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 595217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 595222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 595228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63644|
[2025/04/30 18:27:20 595235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640686631|now:1746037640595210|interv:91421|
[2025/04/30 18:27:20 595241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640686631|now:1746037640595210|interval:91421|pto_count:0|srtt:47442
[2025/04/30 18:27:20 595248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 41281, ack_elapse 54418, delivered 31283|rate 574864|lost 0|
[2025/04/30 18:27:20 595254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (574864) in round 3|
[2025/04/30 18:27:20 595261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 595265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:52544|extra_cwnd:35852|
[2025/04/30 18:27:20 595269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:77392|packet_lost:0|acked:2400|po_sent_time:1746037640547956|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 595273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:77392|packet_lost:0|acked:2400|po_sent_time:1746037640547956|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 595278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:1658482|bw:574864|cwnd:79792|full_bw_reached:0|inflight:63644|srtt:47442|latest_rtt:47111|min_rtt:31684|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 595286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 18:27:20 595294] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:18|frame:ACK |recv_time:1746037640595067|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 595307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760595067|now:1746037640595067|interv:120000000|
[2025/04/30 18:27:20 595314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760595067|now:1746037640595067|interv:120000000|
[2025/04/30 18:27:20 595319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640595249|pq_index:0|
[2025/04/30 18:27:20 595323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640594529|
[2025/04/30 18:27:20 595327] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640595327|
[2025/04/30 18:27:20 595332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640595331|
[2025/04/30 18:27:20 595337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640595249|now:1746037640595331|
[2025/04/30 18:27:20 595345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640595249|now:1746037640595331|
[2025/04/30 18:27:20 595349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 595354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 595359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47442|min_srtt:47442|path_bw:574864|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 595363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:63644|cwnd:79792|conn:0000557B4D29250C|stream_id:0|stream_offset:104961|
[2025/04/30 18:27:20 595368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47442|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 595373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 595377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47442|min_srtt:47442|path_bw:574864|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 595382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:63644|cwnd:79792|conn:0000557B4D29250C|stream_id:0|stream_offset:106140|
[2025/04/30 18:27:20 595386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47442|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 595391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 595395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47442|min_srtt:47442|path_bw:574864|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 595399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:63644|cwnd:79792|conn:0000557B4D29250C|stream_id:0|stream_offset:107319|
[2025/04/30 18:27:20 595404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47442|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 595412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 595416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47442|min_srtt:47442|path_bw:574864|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 595421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:63644|cwnd:79792|conn:0000557B4D29250C|stream_id:0|stream_offset:108498|
[2025/04/30 18:27:20 595425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47442|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 595429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 595434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47442|min_srtt:47442|path_bw:574864|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 595438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:63644|cwnd:79792|conn:0000557B4D29250C|stream_id:0|stream_offset:109677|
[2025/04/30 18:27:20 595442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 595446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 595450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 595454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 595459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 595463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63644|cwnd:79792|conn:0000557B4D29250C|stream_id:0|stream_offset:94350|
[2025/04/30 18:27:20 595467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 595472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:91|
[2025/04/30 18:27:20 595512] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:91|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63644|now:1746037640595480|stream_id:0|stream_offset:94350|
[2025/04/30 18:27:20 595522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:91|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 595530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63644|applimit:0|
[2025/04/30 18:27:20 595537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47442|rtt_var:5008|pto_duration:67474|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 595543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 595549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 595559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64844|
[2025/04/30 18:27:20 595564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640687954|now:1746037640595536|interv:92418|
[2025/04/30 18:27:20 595568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640687954|now:1746037640595536|interval:92418|pto_count:0|srtt:47442
[2025/04/30 18:27:20 595572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:79792|inflight:64844|
[2025/04/30 18:27:20 595577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 595582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64844|cwnd:79792|conn:0000557B4D29250C|stream_id:0|stream_offset:95529|
[2025/04/30 18:27:20 595586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 595590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:92|
[2025/04/30 18:27:20 595642] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:92|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64844|now:1746037640595597|stream_id:0|stream_offset:95529|
[2025/04/30 18:27:20 595652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:92|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 595659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64844|applimit:0|
[2025/04/30 18:27:20 595666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47442|rtt_var:5008|pto_duration:67474|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 595750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 595758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 595765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66044|
[2025/04/30 18:27:20 595771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640688071|now:1746037640595666|interv:92405|
[2025/04/30 18:27:20 595777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640688071|now:1746037640595666|interval:92405|pto_count:0|srtt:47442
[2025/04/30 18:27:20 595785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:79792|inflight:66044|
[2025/04/30 18:27:20 595793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 595800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66044|cwnd:79792|conn:0000557B4D29250C|stream_id:0|stream_offset:96708|
[2025/04/30 18:27:20 595807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 595813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640596813|now:1746037640595813|interv:1000|
[2025/04/30 18:27:20 595819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 595831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 595838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640596813|
[2025/04/30 18:27:20 595844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640596813|
[2025/04/30 18:27:20 595848] [debug] |xqc_engine_wakeup_after|wakeup:1746037640596813|now:1746037640595848|diff:965|
[2025/04/30 18:27:20 595852] [debug] |xqc_engine_main_logic|END|now:1746037640595331|
[2025/04/30 18:27:20 595858] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640595858|
[2025/04/30 18:27:20 595862] [debug] |xqc_engine_wakeup_after|wakeup:1746037640596813|now:1746037640595862|diff:951|
[2025/04/30 18:27:20 595866] [debug] |xqc_engine_main_logic|END|now:1746037640595858|
[2025/04/30 18:27:20 596860] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:38|state:ESTABED|recv_time:1746037640596858|
[2025/04/30 18:27:20 596886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 596895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 18:27:20 596901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 18:27:20 596910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 18:27:20 596959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 596968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:36|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:37|path_largest_ack:36|
[2025/04/30 18:27:20 596976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:32483|prior_delivered:2557|prior_time:1746037640540649|is_app_limited:1|send_elapse:42674|ack_elapse:56209|ctl_first_sent_time:1746037640549245|lagest_ack_time:1746037640596858|curr_delivered:35040|
[2025/04/30 18:27:20 596984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640549245|
[2025/04/30 18:27:20 597012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 18:27:20 597019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:37|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:37|path_largest_ack:37|
[2025/04/30 18:27:20 597025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:32483|prior_delivered:2557|prior_time:1746037640540649|is_app_limited:1|send_elapse:42674|ack_elapse:56209|ctl_first_sent_time:1746037640549245|lagest_ack_time:1746037640596858|curr_delivered:36240|
[2025/04/30 18:27:20 597032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640550519|
[2025/04/30 18:27:20 597038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 18:27:20 597044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47442|rttvar:5008|minrtt:31684|latest_rtt:46339|ack_delay:1000|
[2025/04/30 18:27:20 597050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47179|rttvar:4281|minrtt:31684|latest_rtt:46339|ack_delay:1000|
[2025/04/30 18:27:20 597057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:37|lost_pn:34|thresh:3|
[2025/04/30 18:27:20 597068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 597072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47179|rtt_var:4281|pto_duration:64303|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 597076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 597082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 597089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63644|
[2025/04/30 18:27:20 597095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640684900|now:1746037640597072|interv:87828|
[2025/04/30 18:27:20 597102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640684900|now:1746037640597072|interval:87828|pto_count:0|srtt:47179
[2025/04/30 18:27:20 597109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 42674, ack_elapse 56209, delivered 33683|rate 599245|lost 0|
[2025/04/30 18:27:20 597113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (599245) in round 3|
[2025/04/30 18:27:20 597118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 597122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:54774|extra_cwnd:37380|
[2025/04/30 18:27:20 597126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:79792|packet_lost:0|acked:2400|po_sent_time:1746037640550519|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 597131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:79792|packet_lost:0|acked:2400|po_sent_time:1746037640550519|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 597136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:1728821|bw:599245|cwnd:82192|full_bw_reached:0|inflight:63644|srtt:47179|latest_rtt:46339|min_rtt:31684|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 597142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 18:27:20 597146] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:19|frame:ACK |recv_time:1746037640596858|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 597151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760596858|now:1746037640596858|interv:120000000|
[2025/04/30 18:27:20 597155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760596858|now:1746037640596858|interv:120000000|
[2025/04/30 18:27:20 597159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640596813|pq_index:0|
[2025/04/30 18:27:20 597164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640595331|
[2025/04/30 18:27:20 597168] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640597168|
[2025/04/30 18:27:20 597173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640597172|
[2025/04/30 18:27:20 597182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640596813|now:1746037640597172|
[2025/04/30 18:27:20 597186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640596813|now:1746037640597172|
[2025/04/30 18:27:20 597190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 597194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 597199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47179|min_srtt:47179|path_bw:599245|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 597204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:63644|cwnd:82192|conn:0000557B4D29250C|stream_id:0|stream_offset:109677|
[2025/04/30 18:27:20 597208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47179|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 597213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 597218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47179|min_srtt:47179|path_bw:599245|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 597222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:63644|cwnd:82192|conn:0000557B4D29250C|stream_id:0|stream_offset:110856|
[2025/04/30 18:27:20 597226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47179|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 597231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 597235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47179|min_srtt:47179|path_bw:599245|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 597239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:63644|cwnd:82192|conn:0000557B4D29250C|stream_id:0|stream_offset:112035|
[2025/04/30 18:27:20 597244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47179|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 597249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 597253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47179|min_srtt:47179|path_bw:599245|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 597257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:63644|cwnd:82192|conn:0000557B4D29250C|stream_id:0|stream_offset:113214|
[2025/04/30 18:27:20 597262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47179|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 597269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 597273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47179|min_srtt:47179|path_bw:599245|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 597278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:63644|cwnd:82192|conn:0000557B4D29250C|stream_id:0|stream_offset:114393|
[2025/04/30 18:27:20 597282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 597286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 597290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 597294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 597299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 597303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63644|cwnd:82192|conn:0000557B4D29250C|stream_id:0|stream_offset:96708|
[2025/04/30 18:27:20 597307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 597312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:93|
[2025/04/30 18:27:20 597352] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:93|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63644|now:1746037640597320|stream_id:0|stream_offset:96708|
[2025/04/30 18:27:20 597362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 597369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63644|applimit:0|
[2025/04/30 18:27:20 597376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47179|rtt_var:4281|pto_duration:64303|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 597382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 597389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 597395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64844|
[2025/04/30 18:27:20 597401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640686623|now:1746037640597376|interv:89247|
[2025/04/30 18:27:20 597408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640686623|now:1746037640597376|interval:89247|pto_count:0|srtt:47179
[2025/04/30 18:27:20 597415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82192|inflight:64844|
[2025/04/30 18:27:20 597422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 597436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64844|cwnd:82192|conn:0000557B4D29250C|stream_id:0|stream_offset:97887|
[2025/04/30 18:27:20 597443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 597449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:94|
[2025/04/30 18:27:20 597490] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:94|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64844|now:1746037640597460|stream_id:0|stream_offset:97887|
[2025/04/30 18:27:20 597500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 597507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64844|applimit:0|
[2025/04/30 18:27:20 597513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47179|rtt_var:4281|pto_duration:64303|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 597529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 597536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 597542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66044|
[2025/04/30 18:27:20 597548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640686763|now:1746037640597513|interv:89250|
[2025/04/30 18:27:20 597555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640686763|now:1746037640597513|interval:89250|pto_count:0|srtt:47179
[2025/04/30 18:27:20 597562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82192|inflight:66044|
[2025/04/30 18:27:20 597570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 597576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66044|cwnd:82192|conn:0000557B4D29250C|stream_id:0|stream_offset:99066|
[2025/04/30 18:27:20 597584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 597590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:95|
[2025/04/30 18:27:20 597625] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:95|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66044|now:1746037640597601|stream_id:0|stream_offset:99066|
[2025/04/30 18:27:20 597634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 597642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66044|applimit:0|
[2025/04/30 18:27:20 597648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47179|rtt_var:4281|pto_duration:64303|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 597655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 597668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 597674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67244|
[2025/04/30 18:27:20 597681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640686904|now:1746037640597648|interv:89256|
[2025/04/30 18:27:20 597687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640686904|now:1746037640597648|interval:89256|pto_count:0|srtt:47179
[2025/04/30 18:27:20 597693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82192|inflight:67244|
[2025/04/30 18:27:20 597701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 597707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67244|cwnd:82192|conn:0000557B4D29250C|stream_id:0|stream_offset:100245|
[2025/04/30 18:27:20 597714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 597721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640598720|now:1746037640597720|interv:1000|
[2025/04/30 18:27:20 597727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 597733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 597740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640598720|
[2025/04/30 18:27:20 597747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640598720|
[2025/04/30 18:27:20 597753] [debug] |xqc_engine_wakeup_after|wakeup:1746037640598720|now:1746037640597753|diff:967|
[2025/04/30 18:27:20 597760] [debug] |xqc_engine_main_logic|END|now:1746037640597172|
[2025/04/30 18:27:20 597768] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640597768|
[2025/04/30 18:27:20 597774] [debug] |xqc_engine_wakeup_after|wakeup:1746037640598720|now:1746037640597774|diff:946|
[2025/04/30 18:27:20 597780] [debug] |xqc_engine_main_logic|END|now:1746037640597768|
[2025/04/30 18:27:20 598855] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640598854|
[2025/04/30 18:27:20 598870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640598720|pq_index:0|
[2025/04/30 18:27:20 598877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640597172|
[2025/04/30 18:27:20 598885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640598883|
[2025/04/30 18:27:20 598893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640598720|now:1746037640598883|
[2025/04/30 18:27:20 598899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640598720|now:1746037640598883|
[2025/04/30 18:27:20 598905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 598912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 598919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47179|min_srtt:47179|path_bw:599245|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 598935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:67244|cwnd:82192|conn:0000557B4D29250C|stream_id:0|stream_offset:114393|
[2025/04/30 18:27:20 598942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 598948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 598954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 598961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 598969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 598976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67244|cwnd:82192|conn:0000557B4D29250C|stream_id:0|stream_offset:100245|
[2025/04/30 18:27:20 598983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 599013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:96|
[2025/04/30 18:27:20 599060] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:96|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67244|now:1746037640599025|stream_id:0|stream_offset:100245|
[2025/04/30 18:27:20 599071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:96|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 599078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67244|applimit:0|
[2025/04/30 18:27:20 599084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47179|rtt_var:4281|pto_duration:64303|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 599092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 599098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 599104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68444|
[2025/04/30 18:27:20 599110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640688328|now:1746037640599084|interv:89244|
[2025/04/30 18:27:20 599117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640688328|now:1746037640599084|interval:89244|pto_count:0|srtt:47179
[2025/04/30 18:27:20 599124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82192|inflight:68444|
[2025/04/30 18:27:20 599131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 599137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68444|cwnd:82192|conn:0000557B4D29250C|stream_id:0|stream_offset:101424|
[2025/04/30 18:27:20 599144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 599157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:97|
[2025/04/30 18:27:20 599195] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:97|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68444|now:1746037640599168|stream_id:0|stream_offset:101424|
[2025/04/30 18:27:20 599204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:97|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 599211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68444|applimit:0|
[2025/04/30 18:27:20 599218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47179|rtt_var:4281|pto_duration:64303|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 599224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 599230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 599236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69644|
[2025/04/30 18:27:20 599242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640688471|now:1746037640599217|interv:89254|
[2025/04/30 18:27:20 599249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640688471|now:1746037640599217|interval:89254|pto_count:0|srtt:47179
[2025/04/30 18:27:20 599256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82192|inflight:69644|
[2025/04/30 18:27:20 599264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 599271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69644|cwnd:82192|conn:0000557B4D29250C|stream_id:0|stream_offset:102603|
[2025/04/30 18:27:20 599278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 599284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640600284|now:1746037640599284|interv:1000|
[2025/04/30 18:27:20 599291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 599297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 599303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640600284|
[2025/04/30 18:27:20 599309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640600284|
[2025/04/30 18:27:20 599316] [debug] |xqc_engine_wakeup_after|wakeup:1746037640600284|now:1746037640599316|diff:968|
[2025/04/30 18:27:20 599322] [debug] |xqc_engine_main_logic|END|now:1746037640598883|
[2025/04/30 18:27:20 599336] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:38|state:ESTABED|recv_time:1746037640599335|
[2025/04/30 18:27:20 599343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 599352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 18:27:20 599359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 18:27:20 599368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/04/30 18:27:20 599380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 599388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:38|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:39|path_largest_ack:38|
[2025/04/30 18:27:20 599395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34883|prior_delivered:2557|prior_time:1746037640540649|is_app_limited:1|send_elapse:44053|ack_elapse:58686|ctl_first_sent_time:1746037640550624|lagest_ack_time:1746037640599335|curr_delivered:37440|
[2025/04/30 18:27:20 599402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640550624|
[2025/04/30 18:27:20 599409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 18:27:20 599416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:39|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:39|path_largest_ack:39|
[2025/04/30 18:27:20 599420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34883|prior_delivered:2557|prior_time:1746037640540649|is_app_limited:1|send_elapse:44053|ack_elapse:58686|ctl_first_sent_time:1746037640550624|lagest_ack_time:1746037640599335|curr_delivered:38640|
[2025/04/30 18:27:20 599425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640551894|
[2025/04/30 18:27:20 599429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 18:27:20 599433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47179|rttvar:4281|minrtt:31684|latest_rtt:47441|ack_delay:1000|
[2025/04/30 18:27:20 599437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47087|rttvar:3395|minrtt:31684|latest_rtt:47441|ack_delay:1000|
[2025/04/30 18:27:20 599442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:39|lost_pn:36|thresh:3|
[2025/04/30 18:27:20 599446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 599450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47087|rtt_var:3395|pto_duration:60667|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 599455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 599459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 599463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67244|
[2025/04/30 18:27:20 599466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640684835|now:1746037640599450|interv:85385|
[2025/04/30 18:27:20 599471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640684835|now:1746037640599450|interval:85385|pto_count:0|srtt:47087
[2025/04/30 18:27:20 599475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 44053, ack_elapse 58686, delivered 36083|rate 614848|lost 0|
[2025/04/30 18:27:20 599479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (614848) in round 3|
[2025/04/30 18:27:20 599487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 599492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:56199|extra_cwnd:38358|
[2025/04/30 18:27:20 599496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:82192|packet_lost:0|acked:2400|po_sent_time:1746037640551894|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 599500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:82192|packet_lost:0|acked:2400|po_sent_time:1746037640551894|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 599505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:1773836|bw:614848|cwnd:84592|full_bw_reached:0|inflight:67244|srtt:47087|latest_rtt:47441|min_rtt:31684|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 599511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/04/30 18:27:20 599517] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:20|frame:ACK |recv_time:1746037640599335|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 599526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760599335|now:1746037640599335|interv:120000000|
[2025/04/30 18:27:20 599532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760599335|now:1746037640599335|interv:120000000|
[2025/04/30 18:27:20 599538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640600284|pq_index:0|
[2025/04/30 18:27:20 599546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640598883|
[2025/04/30 18:27:20 599552] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640599552|
[2025/04/30 18:27:20 599560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640599558|
[2025/04/30 18:27:20 599568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 599576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47087|min_srtt:47087|path_bw:614848|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 599583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:67244|cwnd:84592|conn:0000557B4D29250C|stream_id:0|stream_offset:114393|
[2025/04/30 18:27:20 599591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47087|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 599598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 599606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47087|min_srtt:47087|path_bw:614848|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 599612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:67244|cwnd:84592|conn:0000557B4D29250C|stream_id:0|stream_offset:115572|
[2025/04/30 18:27:20 599625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47087|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 599632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 599639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47087|min_srtt:47087|path_bw:614848|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 599646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:67244|cwnd:84592|conn:0000557B4D29250C|stream_id:0|stream_offset:116751|
[2025/04/30 18:27:20 599652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47087|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 599659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 599666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47087|min_srtt:47087|path_bw:614848|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 599672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:67244|cwnd:84592|conn:0000557B4D29250C|stream_id:0|stream_offset:117930|
[2025/04/30 18:27:20 599679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47087|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 599686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 599693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47087|min_srtt:47087|path_bw:614848|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 599700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:67244|cwnd:84592|conn:0000557B4D29250C|stream_id:0|stream_offset:119109|
[2025/04/30 18:27:20 599707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 599713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 599718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 599725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 599732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 599739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67244|cwnd:84592|conn:0000557B4D29250C|stream_id:0|stream_offset:102603|
[2025/04/30 18:27:20 599747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 599758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 599764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640600284|
[2025/04/30 18:27:20 599771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640600284|
[2025/04/30 18:27:20 599777] [debug] |xqc_engine_wakeup_after|wakeup:1746037640600284|now:1746037640599776|diff:508|
[2025/04/30 18:27:20 599783] [debug] |xqc_engine_main_logic|END|now:1746037640599558|
[2025/04/30 18:27:20 599791] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640599791|
[2025/04/30 18:27:20 599797] [debug] |xqc_engine_wakeup_after|wakeup:1746037640600284|now:1746037640599797|diff:487|
[2025/04/30 18:27:20 599803] [debug] |xqc_engine_main_logic|END|now:1746037640599791|
[2025/04/30 18:27:20 600606] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:37|state:ESTABED|recv_time:1746037640600605|
[2025/04/30 18:27:20 600622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 600631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:20|
[2025/04/30 18:27:20 600637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/04/30 18:27:20 600646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/04/30 18:27:20 600652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 600659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:40|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:41|path_largest_ack:40|
[2025/04/30 18:27:20 600666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:37283|prior_delivered:2557|prior_time:1746037640540649|is_app_limited:1|send_elapse:45450|ack_elapse:59956|ctl_first_sent_time:1746037640552021|lagest_ack_time:1746037640600605|curr_delivered:39840|
[2025/04/30 18:27:20 600673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640552021|
[2025/04/30 18:27:20 600680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 18:27:20 600687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:41|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:41|path_largest_ack:41|
[2025/04/30 18:27:20 600693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:37283|prior_delivered:2557|prior_time:1746037640540649|is_app_limited:1|send_elapse:45450|ack_elapse:59956|ctl_first_sent_time:1746037640552021|lagest_ack_time:1746037640600605|curr_delivered:41040|
[2025/04/30 18:27:20 600700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640553345|
[2025/04/30 18:27:20 600707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 18:27:20 600713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47087|rttvar:3395|minrtt:31684|latest_rtt:47260|ack_delay:0|
[2025/04/30 18:27:20 600719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47109|rttvar:2590|minrtt:31684|latest_rtt:47260|ack_delay:0|
[2025/04/30 18:27:20 600727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:41|lost_pn:38|thresh:3|
[2025/04/30 18:27:20 600733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 600747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47109|rtt_var:2590|pto_duration:57469|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 600754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 600761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 600767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64844|
[2025/04/30 18:27:20 600773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640681637|now:1746037640600746|interv:80891|
[2025/04/30 18:27:20 600780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640681637|now:1746037640600746|interval:80891|pto_count:0|srtt:47109
[2025/04/30 18:27:20 600787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 45450, ack_elapse 59956, delivered 38483|rate 641854|lost 0|
[2025/04/30 18:27:20 600793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (641854) in round 3|
[2025/04/30 18:27:20 600800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 600806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:58669|extra_cwnd:40050|
[2025/04/30 18:27:20 600812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:84592|packet_lost:0|acked:2400|po_sent_time:1746037640553345|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 600819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:84592|packet_lost:0|acked:2400|po_sent_time:1746037640553345|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 600826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:1851748|bw:641854|cwnd:86992|full_bw_reached:0|inflight:64844|srtt:47109|latest_rtt:47260|min_rtt:31684|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 600835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/04/30 18:27:20 600842] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:21|frame:ACK |recv_time:1746037640600605|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 600849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760600605|now:1746037640600605|interv:120000000|
[2025/04/30 18:27:20 600856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760600605|now:1746037640600605|interv:120000000|
[2025/04/30 18:27:20 600861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640600284|pq_index:0|
[2025/04/30 18:27:20 600868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640599558|
[2025/04/30 18:27:20 600874] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640600874|
[2025/04/30 18:27:20 600882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640600880|
[2025/04/30 18:27:20 600895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640600284|now:1746037640600880|
[2025/04/30 18:27:20 600902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640600284|now:1746037640600880|
[2025/04/30 18:27:20 600908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 600915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 600923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47109|min_srtt:47109|path_bw:641854|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 600929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:64844|cwnd:86992|conn:0000557B4D29250C|stream_id:0|stream_offset:119109|
[2025/04/30 18:27:20 600936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47109|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 600943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 600950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47109|min_srtt:47109|path_bw:641854|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 600956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:64844|cwnd:86992|conn:0000557B4D29250C|stream_id:0|stream_offset:120288|
[2025/04/30 18:27:20 600963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47109|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 600970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 600977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47109|min_srtt:47109|path_bw:641854|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 600984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:64844|cwnd:86992|conn:0000557B4D29250C|stream_id:0|stream_offset:121467|
[2025/04/30 18:27:20 601008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47109|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 601015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 601022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47109|min_srtt:47109|path_bw:641854|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 601029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:64844|cwnd:86992|conn:0000557B4D29250C|stream_id:0|stream_offset:122646|
[2025/04/30 18:27:20 601036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47109|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 601049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 601056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47109|min_srtt:47109|path_bw:641854|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 601063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:64844|cwnd:86992|conn:0000557B4D29250C|stream_id:0|stream_offset:123825|
[2025/04/30 18:27:20 601069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 601075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 601082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 601089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 601096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 601102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64844|cwnd:86992|conn:0000557B4D29250C|stream_id:0|stream_offset:102603|
[2025/04/30 18:27:20 601110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 601117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:98|
[2025/04/30 18:27:20 601162] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:98|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64844|now:1746037640601127|stream_id:0|stream_offset:102603|
[2025/04/30 18:27:20 601171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 601178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64844|applimit:0|
[2025/04/30 18:27:20 601185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47109|rtt_var:2590|pto_duration:57469|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 601192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 601199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 601205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66044|
[2025/04/30 18:27:20 601211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640683596|now:1746037640601185|interv:82411|
[2025/04/30 18:27:20 601217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640683596|now:1746037640601185|interval:82411|pto_count:0|srtt:47109
[2025/04/30 18:27:20 601224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:86992|inflight:66044|
[2025/04/30 18:27:20 601232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 601238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66044|cwnd:86992|conn:0000557B4D29250C|stream_id:0|stream_offset:103782|
[2025/04/30 18:27:20 601253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 601260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:99|
[2025/04/30 18:27:20 601324] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:99|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66044|now:1746037640601271|stream_id:0|stream_offset:103782|
[2025/04/30 18:27:20 601334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 601341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66044|applimit:0|
[2025/04/30 18:27:20 601347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47109|rtt_var:2590|pto_duration:57469|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 601353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 601359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 601366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67244|
[2025/04/30 18:27:20 601372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640683740|now:1746037640601347|interv:82393|
[2025/04/30 18:27:20 601378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640683740|now:1746037640601347|interval:82393|pto_count:0|srtt:47109
[2025/04/30 18:27:20 601386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:86992|inflight:67244|
[2025/04/30 18:27:20 601393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 601400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67244|cwnd:86992|conn:0000557B4D29250C|stream_id:0|stream_offset:104961|
[2025/04/30 18:27:20 601406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 601413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:100|
[2025/04/30 18:27:20 601474] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:100|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67244|now:1746037640601423|stream_id:0|stream_offset:104961|
[2025/04/30 18:27:20 601484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:100|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 601492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67244|applimit:0|
[2025/04/30 18:27:20 601498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47109|rtt_var:2590|pto_duration:57469|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 601504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 601518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 601524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68444|
[2025/04/30 18:27:20 601530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640683892|now:1746037640601497|interv:82395|
[2025/04/30 18:27:20 601536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640683892|now:1746037640601497|interval:82395|pto_count:0|srtt:47109
[2025/04/30 18:27:20 601544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:86992|inflight:68444|
[2025/04/30 18:27:20 601551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 601557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68444|cwnd:86992|conn:0000557B4D29250C|stream_id:0|stream_offset:106140|
[2025/04/30 18:27:20 601564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 601571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:101|
[2025/04/30 18:27:20 601629] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:101|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68444|now:1746037640601582|stream_id:0|stream_offset:106140|
[2025/04/30 18:27:20 601639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:101|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 601645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68444|applimit:0|
[2025/04/30 18:27:20 601652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47109|rtt_var:2590|pto_duration:57469|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 601659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 601665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 601671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69644|
[2025/04/30 18:27:20 601677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640684051|now:1746037640601651|interv:82400|
[2025/04/30 18:27:20 601683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640684051|now:1746037640601651|interval:82400|pto_count:0|srtt:47109
[2025/04/30 18:27:20 601690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:86992|inflight:69644|
[2025/04/30 18:27:20 601696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 601702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69644|cwnd:86992|conn:0000557B4D29250C|stream_id:0|stream_offset:107319|
[2025/04/30 18:27:20 601708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 601714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640602713|now:1746037640601713|interv:1000|
[2025/04/30 18:27:20 601725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 601731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 601737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640602713|
[2025/04/30 18:27:20 601742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640602713|
[2025/04/30 18:27:20 601748] [debug] |xqc_engine_wakeup_after|wakeup:1746037640602713|now:1746037640601748|diff:965|
[2025/04/30 18:27:20 601754] [debug] |xqc_engine_main_logic|END|now:1746037640600880|
[2025/04/30 18:27:20 601762] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640601762|
[2025/04/30 18:27:20 601767] [debug] |xqc_engine_wakeup_after|wakeup:1746037640602713|now:1746037640601767|diff:946|
[2025/04/30 18:27:20 601773] [debug] |xqc_engine_main_logic|END|now:1746037640601762|
[2025/04/30 18:27:20 602591] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:37|state:ESTABED|recv_time:1746037640602589|
[2025/04/30 18:27:20 602607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 602617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:21|
[2025/04/30 18:27:20 602623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/04/30 18:27:20 602632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:22|
[2025/04/30 18:27:20 602639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 602647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:42|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:43|path_largest_ack:42|
[2025/04/30 18:27:20 602654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:39683|prior_delivered:2557|prior_time:1746037640540649|is_app_limited:1|send_elapse:46893|ack_elapse:61940|ctl_first_sent_time:1746037640553464|lagest_ack_time:1746037640602589|curr_delivered:42240|
[2025/04/30 18:27:20 602661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640553464|
[2025/04/30 18:27:20 602668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 18:27:20 602675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:43|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:43|path_largest_ack:43|
[2025/04/30 18:27:20 602681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:39683|prior_delivered:2557|prior_time:1746037640540649|is_app_limited:1|send_elapse:46893|ack_elapse:61940|ctl_first_sent_time:1746037640553464|lagest_ack_time:1746037640602589|curr_delivered:43440|
[2025/04/30 18:27:20 602688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640554808|
[2025/04/30 18:27:20 602694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 18:27:20 602700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47109|rttvar:2590|minrtt:31684|latest_rtt:47781|ack_delay:0|
[2025/04/30 18:27:20 602707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47193|rttvar:2111|minrtt:31684|latest_rtt:47781|ack_delay:0|
[2025/04/30 18:27:20 602721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:43|lost_pn:40|thresh:3|
[2025/04/30 18:27:20 602728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 602735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47193|rtt_var:2111|pto_duration:55637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 602742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 602749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 602755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67244|
[2025/04/30 18:27:20 602762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640682219|now:1746037640602735|interv:79484|
[2025/04/30 18:27:20 602768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640682219|now:1746037640602735|interval:79484|pto_count:0|srtt:47193
[2025/04/30 18:27:20 602775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 46893, ack_elapse 61940, delivered 40883|rate 660041|lost 0|
[2025/04/30 18:27:20 602782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (660041) in round 3|
[2025/04/30 18:27:20 602788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 602795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:60331|extra_cwnd:41190|
[2025/04/30 18:27:20 602801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:86992|packet_lost:0|acked:2400|po_sent_time:1746037640554808|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 602808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:86992|packet_lost:0|acked:2400|po_sent_time:1746037640554808|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 602815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:1904218|bw:660041|cwnd:89392|full_bw_reached:0|inflight:67244|srtt:47193|latest_rtt:47781|min_rtt:31684|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 602824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:2|
[2025/04/30 18:27:20 602831] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:22|frame:ACK |recv_time:1746037640602589|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 602839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760602589|now:1746037640602589|interv:120000000|
[2025/04/30 18:27:20 602845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760602589|now:1746037640602589|interv:120000000|
[2025/04/30 18:27:20 602851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640602713|pq_index:0|
[2025/04/30 18:27:20 602858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640600880|
[2025/04/30 18:27:20 602864] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640602864|
[2025/04/30 18:27:20 602872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640602870|
[2025/04/30 18:27:20 602886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640602713|now:1746037640602870|
[2025/04/30 18:27:20 602893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640602713|now:1746037640602870|
[2025/04/30 18:27:20 602899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 602906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 602913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47193|min_srtt:47193|path_bw:660041|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 602919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:67244|cwnd:89392|conn:0000557B4D29250C|stream_id:0|stream_offset:123825|
[2025/04/30 18:27:20 602926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47193|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 602933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 602940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47193|min_srtt:47193|path_bw:660041|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 602948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:67244|cwnd:89392|conn:0000557B4D29250C|stream_id:0|stream_offset:125004|
[2025/04/30 18:27:20 602954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47193|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 602962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 602969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47193|min_srtt:47193|path_bw:660041|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 602976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:67244|cwnd:89392|conn:0000557B4D29250C|stream_id:0|stream_offset:126183|
[2025/04/30 18:27:20 602983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47193|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 603007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 603014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47193|min_srtt:47193|path_bw:660041|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 603020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:67244|cwnd:89392|conn:0000557B4D29250C|stream_id:0|stream_offset:127362|
[2025/04/30 18:27:20 603027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47193|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 603040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 603048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47193|min_srtt:47193|path_bw:660041|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 603054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:67244|cwnd:89392|conn:0000557B4D29250C|stream_id:0|stream_offset:128541|
[2025/04/30 18:27:20 603060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 603066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 603072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 603078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 603085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 603092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67244|cwnd:89392|conn:0000557B4D29250C|stream_id:0|stream_offset:107319|
[2025/04/30 18:27:20 603098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 603105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:102|
[2025/04/30 18:27:20 603152] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:102|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67244|now:1746037640603116|stream_id:0|stream_offset:107319|
[2025/04/30 18:27:20 603163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:102|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 603170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67244|applimit:0|
[2025/04/30 18:27:20 603176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47193|rtt_var:2111|pto_duration:55637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 603184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 603190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 603196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68444|
[2025/04/30 18:27:20 603202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640683753|now:1746037640603176|interv:80577|
[2025/04/30 18:27:20 603208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640683753|now:1746037640603176|interval:80577|pto_count:0|srtt:47193
[2025/04/30 18:27:20 603216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:89392|inflight:68444|
[2025/04/30 18:27:20 603228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 603234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68444|cwnd:89392|conn:0000557B4D29250C|stream_id:0|stream_offset:108498|
[2025/04/30 18:27:20 603240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 603247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:103|
[2025/04/30 18:27:20 603282] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:103|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68444|now:1746037640603257|stream_id:0|stream_offset:108498|
[2025/04/30 18:27:20 603291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 603298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68444|applimit:0|
[2025/04/30 18:27:20 603305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47193|rtt_var:2111|pto_duration:55637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 603311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 603317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 603322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69644|
[2025/04/30 18:27:20 603328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640683894|now:1746037640603305|interv:80589|
[2025/04/30 18:27:20 603333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640683894|now:1746037640603305|interval:80589|pto_count:0|srtt:47193
[2025/04/30 18:27:20 603340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:89392|inflight:69644|
[2025/04/30 18:27:20 603347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 603353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69644|cwnd:89392|conn:0000557B4D29250C|stream_id:0|stream_offset:109677|
[2025/04/30 18:27:20 603359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 603365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:104|
[2025/04/30 18:27:20 603396] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:104|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69644|now:1746037640603374|stream_id:0|stream_offset:109677|
[2025/04/30 18:27:20 603405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 603412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69644|applimit:0|
[2025/04/30 18:27:20 603419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47193|rtt_var:2111|pto_duration:55637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 603432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 603437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 603443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70844|
[2025/04/30 18:27:20 603449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640684011|now:1746037640603419|interv:80592|
[2025/04/30 18:27:20 603455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640684011|now:1746037640603419|interval:80592|pto_count:0|srtt:47193
[2025/04/30 18:27:20 603462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:89392|inflight:70844|
[2025/04/30 18:27:20 603470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 603476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70844|cwnd:89392|conn:0000557B4D29250C|stream_id:0|stream_offset:110856|
[2025/04/30 18:27:20 603483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 603489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640604488|now:1746037640603488|interv:1000|
[2025/04/30 18:27:20 603495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 603500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 603508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640604488|
[2025/04/30 18:27:20 603515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640604488|
[2025/04/30 18:27:20 603520] [debug] |xqc_engine_wakeup_after|wakeup:1746037640604488|now:1746037640603520|diff:968|
[2025/04/30 18:27:20 603527] [debug] |xqc_engine_main_logic|END|now:1746037640602870|
[2025/04/30 18:27:20 603535] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640603535|
[2025/04/30 18:27:20 603541] [debug] |xqc_engine_wakeup_after|wakeup:1746037640604488|now:1746037640603541|diff:947|
[2025/04/30 18:27:20 603548] [debug] |xqc_engine_main_logic|END|now:1746037640603535|
[2025/04/30 18:27:20 604674] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640604674|
[2025/04/30 18:27:20 604689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640604488|pq_index:0|
[2025/04/30 18:27:20 604696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640602870|
[2025/04/30 18:27:20 604703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640604701|
[2025/04/30 18:27:20 604711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640604488|now:1746037640604701|
[2025/04/30 18:27:20 604718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640604488|now:1746037640604701|
[2025/04/30 18:27:20 604724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 604731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 604744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47193|min_srtt:47193|path_bw:660041|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 604751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:70844|cwnd:89392|conn:0000557B4D29250C|stream_id:0|stream_offset:128541|
[2025/04/30 18:27:20 604759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 604765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 604771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 604778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 604785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 604791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70844|cwnd:89392|conn:0000557B4D29250C|stream_id:0|stream_offset:110856|
[2025/04/30 18:27:20 604799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 604805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:105|
[2025/04/30 18:27:20 604908] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:105|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70844|now:1746037640604817|stream_id:0|stream_offset:110856|
[2025/04/30 18:27:20 604939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:105|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 604947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70844|applimit:0|
[2025/04/30 18:27:20 604954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47193|rtt_var:2111|pto_duration:55637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 604961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 604967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 604972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72044|
[2025/04/30 18:27:20 604979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640685454|now:1746037640604953|interv:80501|
[2025/04/30 18:27:20 604985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640685454|now:1746037640604953|interval:80501|pto_count:0|srtt:47193
[2025/04/30 18:27:20 605015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:89392|inflight:72044|
[2025/04/30 18:27:20 605023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 605030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72044|cwnd:89392|conn:0000557B4D29250C|stream_id:0|stream_offset:112035|
[2025/04/30 18:27:20 605046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 605053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:106|
[2025/04/30 18:27:20 605095] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:106|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72044|now:1746037640605064|stream_id:0|stream_offset:112035|
[2025/04/30 18:27:20 605104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:106|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 605111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72044|applimit:0|
[2025/04/30 18:27:20 605118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47193|rtt_var:2111|pto_duration:55637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 605125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 605132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 605139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73244|
[2025/04/30 18:27:20 605145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640685701|now:1746037640605118|interv:80583|
[2025/04/30 18:27:20 605152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640685701|now:1746037640605118|interval:80583|pto_count:0|srtt:47193
[2025/04/30 18:27:20 605159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:89392|inflight:73244|
[2025/04/30 18:27:20 605165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 605170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73244|cwnd:89392|conn:0000557B4D29250C|stream_id:0|stream_offset:113214|
[2025/04/30 18:27:20 605174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 605178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:107|
[2025/04/30 18:27:20 605213] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:107|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73244|now:1746037640605186|stream_id:0|stream_offset:113214|
[2025/04/30 18:27:20 605223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 605231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73244|applimit:0|
[2025/04/30 18:27:20 605238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47193|rtt_var:2111|pto_duration:55637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 605244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 605251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 605263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74444|
[2025/04/30 18:27:20 605270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640685823|now:1746037640605237|interv:80586|
[2025/04/30 18:27:20 605276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640685823|now:1746037640605237|interval:80586|pto_count:0|srtt:47193
[2025/04/30 18:27:20 605284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:89392|inflight:74444|
[2025/04/30 18:27:20 605371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 605379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74444|cwnd:89392|conn:0000557B4D29250C|stream_id:0|stream_offset:114393|
[2025/04/30 18:27:20 605386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 605392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640606392|now:1746037640605392|interv:1000|
[2025/04/30 18:27:20 605419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 605425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 605432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640606392|
[2025/04/30 18:27:20 605438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640606392|
[2025/04/30 18:27:20 605444] [debug] |xqc_engine_wakeup_after|wakeup:1746037640606392|now:1746037640605444|diff:948|
[2025/04/30 18:27:20 605450] [debug] |xqc_engine_main_logic|END|now:1746037640604701|
[2025/04/30 18:27:20 605463] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:38|state:ESTABED|recv_time:1746037640605462|
[2025/04/30 18:27:20 605471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 605481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:22|
[2025/04/30 18:27:20 605529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:23|
[2025/04/30 18:27:20 605539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:23|
[2025/04/30 18:27:20 605546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 605554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:44|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:45|path_largest_ack:44|
[2025/04/30 18:27:20 605606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:42083|prior_delivered:2557|prior_time:1746037640540649|is_app_limited:1|send_elapse:48402|ack_elapse:64813|ctl_first_sent_time:1746037640554973|lagest_ack_time:1746037640605462|curr_delivered:44640|
[2025/04/30 18:27:20 605614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640554973|
[2025/04/30 18:27:20 605621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 18:27:20 605627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:45|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:45|path_largest_ack:45|
[2025/04/30 18:27:20 605634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:42083|prior_delivered:2557|prior_time:1746037640540649|is_app_limited:1|send_elapse:48402|ack_elapse:64813|ctl_first_sent_time:1746037640554973|lagest_ack_time:1746037640605462|curr_delivered:45840|
[2025/04/30 18:27:20 605649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640556337|
[2025/04/30 18:27:20 605656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 18:27:20 605662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47193|rttvar:2111|minrtt:31684|latest_rtt:49125|ack_delay:1000|
[2025/04/30 18:27:20 605668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47309|rttvar:1817|minrtt:31684|latest_rtt:49125|ack_delay:1000|
[2025/04/30 18:27:20 605675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:45|lost_pn:42|thresh:3|
[2025/04/30 18:27:20 605681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 605687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47309|rtt_var:1817|pto_duration:54577|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 605694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 605700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 605707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72044|
[2025/04/30 18:27:20 605713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640684763|now:1746037640605687|interv:79076|
[2025/04/30 18:27:20 605720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640684763|now:1746037640605687|interval:79076|pto_count:0|srtt:47309
[2025/04/30 18:27:20 605727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48402, ack_elapse 64813, delivered 43283|rate 667813|lost 0|
[2025/04/30 18:27:20 605733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (667813) in round 3|
[2025/04/30 18:27:20 605740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 605746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:61040|extra_cwnd:41676|
[2025/04/30 18:27:20 605752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:89392|packet_lost:0|acked:2400|po_sent_time:1746037640556337|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 605759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:89392|packet_lost:0|acked:2400|po_sent_time:1746037640556337|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 605766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:1926640|bw:667813|cwnd:91792|full_bw_reached:0|inflight:72044|srtt:47309|latest_rtt:49125|min_rtt:31684|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 605775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:23|largest:23|pns:2|
[2025/04/30 18:27:20 605789] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:23|frame:ACK |recv_time:1746037640605462|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 605796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760605462|now:1746037640605462|interv:120000000|
[2025/04/30 18:27:20 605802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760605462|now:1746037640605462|interv:120000000|
[2025/04/30 18:27:20 605808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640606392|pq_index:0|
[2025/04/30 18:27:20 605815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640604701|
[2025/04/30 18:27:20 605821] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640605821|
[2025/04/30 18:27:20 605828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640605827|
[2025/04/30 18:27:20 605836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 605843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47309|min_srtt:47309|path_bw:667813|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 605849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:72044|cwnd:91792|conn:0000557B4D29250C|stream_id:0|stream_offset:128541|
[2025/04/30 18:27:20 605856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47309|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 605863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 605870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47309|min_srtt:47309|path_bw:667813|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 605877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:72044|cwnd:91792|conn:0000557B4D29250C|stream_id:0|stream_offset:129720|
[2025/04/30 18:27:20 605884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47309|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 605891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 605899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47309|min_srtt:47309|path_bw:667813|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 605905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:72044|cwnd:91792|conn:0000557B4D29250C|stream_id:0|stream_offset:130899|
[2025/04/30 18:27:20 605912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47309|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 605919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 605931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47309|min_srtt:47309|path_bw:667813|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 605937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:72044|cwnd:91792|conn:0000557B4D29250C|stream_id:0|stream_offset:132078|
[2025/04/30 18:27:20 605944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47309|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 605951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 605958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47309|min_srtt:47309|path_bw:667813|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 605964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:72044|cwnd:91792|conn:0000557B4D29250C|stream_id:0|stream_offset:133257|
[2025/04/30 18:27:20 605971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 605977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 605983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 606011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 606019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 606025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72044|cwnd:91792|conn:0000557B4D29250C|stream_id:0|stream_offset:114393|
[2025/04/30 18:27:20 606032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 606038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 606044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640606392|
[2025/04/30 18:27:20 606051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640606392|
[2025/04/30 18:27:20 606056] [debug] |xqc_engine_wakeup_after|wakeup:1746037640606392|now:1746037640606056|diff:336|
[2025/04/30 18:27:20 606062] [debug] |xqc_engine_main_logic|END|now:1746037640605827|
[2025/04/30 18:27:20 606070] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640606070|
[2025/04/30 18:27:20 606077] [debug] |xqc_engine_wakeup_after|wakeup:1746037640606392|now:1746037640606077|diff:315|
[2025/04/30 18:27:20 606083] [debug] |xqc_engine_main_logic|END|now:1746037640606070|
[2025/04/30 18:27:20 607276] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:38|state:ESTABED|recv_time:1746037640607275|
[2025/04/30 18:27:20 607313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 607337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:23|
[2025/04/30 18:27:20 607344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:24|
[2025/04/30 18:27:20 607360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:24|
[2025/04/30 18:27:20 607367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 607403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:46|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:47|path_largest_ack:46|
[2025/04/30 18:27:20 607411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:44483|prior_delivered:2557|prior_time:1746037640540649|is_app_limited:1|send_elapse:49898|ack_elapse:66626|ctl_first_sent_time:1746037640556469|lagest_ack_time:1746037640607275|curr_delivered:47040|
[2025/04/30 18:27:20 607419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640556469|
[2025/04/30 18:27:20 607425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 18:27:20 607432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:47|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:47|path_largest_ack:47|
[2025/04/30 18:27:20 607440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:44483|prior_delivered:2557|prior_time:1746037640540649|is_app_limited:1|send_elapse:49898|ack_elapse:66626|ctl_first_sent_time:1746037640556469|lagest_ack_time:1746037640607275|curr_delivered:48240|
[2025/04/30 18:27:20 607447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640557816|
[2025/04/30 18:27:20 607453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 18:27:20 607459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47309|rttvar:1817|minrtt:31684|latest_rtt:49459|ack_delay:1000|
[2025/04/30 18:27:20 607466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47453|rttvar:1650|minrtt:31684|latest_rtt:49459|ack_delay:1000|
[2025/04/30 18:27:20 607589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:47|lost_pn:44|thresh:3|
[2025/04/30 18:27:20 607598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 607605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47453|rtt_var:1650|pto_duration:54053|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 607612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 607618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 607624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69644|
[2025/04/30 18:27:20 607630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640684239|now:1746037640607604|interv:76635|
[2025/04/30 18:27:20 607636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640684239|now:1746037640607604|interval:76635|pto_count:0|srtt:47453
[2025/04/30 18:27:20 607642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49898, ack_elapse 66626, delivered 45683|rate 685663|lost 0|
[2025/04/30 18:27:20 607674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (685663) in round 3|
[2025/04/30 18:27:20 607681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 607688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:62673|extra_cwnd:42794|
[2025/04/30 18:27:20 607693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:91792|packet_lost:0|acked:2400|po_sent_time:1746037640557816|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 607700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:91792|packet_lost:0|acked:2400|po_sent_time:1746037640557816|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 607707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:1978137|bw:685663|cwnd:94192|full_bw_reached:0|inflight:69644|srtt:47453|latest_rtt:49459|min_rtt:31684|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 607716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:24|largest:24|pns:2|
[2025/04/30 18:27:20 607722] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:24|frame:ACK |recv_time:1746037640607275|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 607730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760607275|now:1746037640607275|interv:120000000|
[2025/04/30 18:27:20 607736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760607275|now:1746037640607275|interv:120000000|
[2025/04/30 18:27:20 607742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640606392|pq_index:0|
[2025/04/30 18:27:20 607749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640605827|
[2025/04/30 18:27:20 607755] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640607755|
[2025/04/30 18:27:20 607763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640607761|
[2025/04/30 18:27:20 607771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640606392|now:1746037640607761|
[2025/04/30 18:27:20 607777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640606392|now:1746037640607761|
[2025/04/30 18:27:20 607783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 607791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 607798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47453|min_srtt:47453|path_bw:685663|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 607805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:69644|cwnd:94192|conn:0000557B4D29250C|stream_id:0|stream_offset:133257|
[2025/04/30 18:27:20 607812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47453|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 607825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 607831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47453|min_srtt:47453|path_bw:685663|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 607838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:69644|cwnd:94192|conn:0000557B4D29250C|stream_id:0|stream_offset:134436|
[2025/04/30 18:27:20 607844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47453|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 607852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 607859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47453|min_srtt:47453|path_bw:685663|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 607865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:69644|cwnd:94192|conn:0000557B4D29250C|stream_id:0|stream_offset:135615|
[2025/04/30 18:27:20 607871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47453|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 607878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 607885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47453|min_srtt:47453|path_bw:685663|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 607892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:69644|cwnd:94192|conn:0000557B4D29250C|stream_id:0|stream_offset:136794|
[2025/04/30 18:27:20 607898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47453|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 607905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 607911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47453|min_srtt:47453|path_bw:685663|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 607917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:69644|cwnd:94192|conn:0000557B4D29250C|stream_id:0|stream_offset:137973|
[2025/04/30 18:27:20 607924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 607930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 607936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 607943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 607951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 607963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69644|cwnd:94192|conn:0000557B4D29250C|stream_id:0|stream_offset:114393|
[2025/04/30 18:27:20 607971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 607977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:108|
[2025/04/30 18:27:20 608044] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:108|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69644|now:1746037640608010|stream_id:0|stream_offset:114393|
[2025/04/30 18:27:20 608059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 608066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69644|applimit:0|
[2025/04/30 18:27:20 608072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47453|rtt_var:1650|pto_duration:54053|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 608080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 608086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 608092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70844|
[2025/04/30 18:27:20 608098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640687063|now:1746037640608072|interv:78991|
[2025/04/30 18:27:20 608104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640687063|now:1746037640608072|interval:78991|pto_count:0|srtt:47453
[2025/04/30 18:27:20 608111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:94192|inflight:70844|
[2025/04/30 18:27:20 608119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 608125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70844|cwnd:94192|conn:0000557B4D29250C|stream_id:0|stream_offset:115572|
[2025/04/30 18:27:20 608132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 608139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:109|
[2025/04/30 18:27:20 608178] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:109|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70844|now:1746037640608149|stream_id:0|stream_offset:115572|
[2025/04/30 18:27:20 608187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:109|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 608194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70844|applimit:0|
[2025/04/30 18:27:20 608202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47453|rtt_var:1650|pto_duration:54053|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 608215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 608221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 608228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72044|
[2025/04/30 18:27:20 608234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640687202|now:1746037640608201|interv:79001|
[2025/04/30 18:27:20 608240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640687202|now:1746037640608201|interval:79001|pto_count:0|srtt:47453
[2025/04/30 18:27:20 608248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:94192|inflight:72044|
[2025/04/30 18:27:20 608255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 608262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72044|cwnd:94192|conn:0000557B4D29250C|stream_id:0|stream_offset:116751|
[2025/04/30 18:27:20 608269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 608275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:110|
[2025/04/30 18:27:20 608311] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:110|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72044|now:1746037640608285|stream_id:0|stream_offset:116751|
[2025/04/30 18:27:20 608320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:110|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 608346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72044|applimit:0|
[2025/04/30 18:27:20 608353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47453|rtt_var:1650|pto_duration:54053|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 608359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 608393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 608401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73244|
[2025/04/30 18:27:20 608408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640687338|now:1746037640608352|interv:78986|
[2025/04/30 18:27:20 608423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640687338|now:1746037640608352|interval:78986|pto_count:0|srtt:47453
[2025/04/30 18:27:20 608431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:94192|inflight:73244|
[2025/04/30 18:27:20 608439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 608445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73244|cwnd:94192|conn:0000557B4D29250C|stream_id:0|stream_offset:117930|
[2025/04/30 18:27:20 608459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 608465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:111|
[2025/04/30 18:27:20 608509] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:111|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73244|now:1746037640608477|stream_id:0|stream_offset:117930|
[2025/04/30 18:27:20 608519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:111|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 608526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73244|applimit:0|
[2025/04/30 18:27:20 608533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47453|rtt_var:1650|pto_duration:54053|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 608540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 608546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 608551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74444|
[2025/04/30 18:27:20 608557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640687530|now:1746037640608533|interv:78997|
[2025/04/30 18:27:20 608563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640687530|now:1746037640608533|interval:78997|pto_count:0|srtt:47453
[2025/04/30 18:27:20 608569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:94192|inflight:74444|
[2025/04/30 18:27:20 608576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 608581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74444|cwnd:94192|conn:0000557B4D29250C|stream_id:0|stream_offset:119109|
[2025/04/30 18:27:20 608588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 608594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:112|
[2025/04/30 18:27:20 608628] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:112|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74444|now:1746037640608605|stream_id:0|stream_offset:119109|
[2025/04/30 18:27:20 608636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 608643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74444|applimit:0|
[2025/04/30 18:27:20 608649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47453|rtt_var:1650|pto_duration:54053|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 608655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 608661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 608666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75644|
[2025/04/30 18:27:20 608678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640687658|now:1746037640608649|interv:79009|
[2025/04/30 18:27:20 608683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640687658|now:1746037640608649|interval:79009|pto_count:0|srtt:47453
[2025/04/30 18:27:20 608690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:94192|inflight:75644|
[2025/04/30 18:27:20 608697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 608702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75644|cwnd:94192|conn:0000557B4D29250C|stream_id:0|stream_offset:120288|
[2025/04/30 18:27:20 608708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 608714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640609714|now:1746037640608714|interv:1000|
[2025/04/30 18:27:20 608720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 608726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 608732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640609714|
[2025/04/30 18:27:20 608739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640609714|
[2025/04/30 18:27:20 608745] [debug] |xqc_engine_wakeup_after|wakeup:1746037640609714|now:1746037640608745|diff:969|
[2025/04/30 18:27:20 608752] [debug] |xqc_engine_main_logic|END|now:1746037640607761|
[2025/04/30 18:27:20 608760] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640608760|
[2025/04/30 18:27:20 608766] [debug] |xqc_engine_wakeup_after|wakeup:1746037640609714|now:1746037640608766|diff:948|
[2025/04/30 18:27:20 608772] [debug] |xqc_engine_main_logic|END|now:1746037640608760|
[2025/04/30 18:27:20 609033] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:37|state:ESTABED|recv_time:1746037640609032|
[2025/04/30 18:27:20 609048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 609086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:24|
[2025/04/30 18:27:20 609093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:25|
[2025/04/30 18:27:20 609102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:25|
[2025/04/30 18:27:20 609108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 609115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:48|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:49|path_largest_ack:48|
[2025/04/30 18:27:20 609122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:46883|prior_delivered:2557|prior_time:1746037640540649|is_app_limited:1|send_elapse:51374|ack_elapse:68383|ctl_first_sent_time:1746037640557945|lagest_ack_time:1746037640609032|curr_delivered:49440|
[2025/04/30 18:27:20 609130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640557945|
[2025/04/30 18:27:20 609169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 18:27:20 609177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:20 609192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:46883|prior_delivered:2557|prior_time:1746037640540649|is_app_limited:1|send_elapse:51374|ack_elapse:68383|ctl_first_sent_time:1746037640557945|lagest_ack_time:1746037640609032|curr_delivered:50640|
[2025/04/30 18:27:20 609199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640558079|
[2025/04/30 18:27:20 609206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 18:27:20 609212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47453|rttvar:1650|minrtt:31684|latest_rtt:50953|ack_delay:0|
[2025/04/30 18:27:20 609219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47891|rttvar:2113|minrtt:31684|latest_rtt:50953|ack_delay:0|
[2025/04/30 18:27:20 609225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:49|lost_pn:46|thresh:3|
[2025/04/30 18:27:20 609262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 609269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47891|rtt_var:2113|pto_duration:56343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 609275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 609281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 609286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73244|
[2025/04/30 18:27:20 609292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640689948|now:1746037640609268|interv:80680|
[2025/04/30 18:27:20 609298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640689948|now:1746037640609268|interval:80680|pto_count:0|srtt:47891
[2025/04/30 18:27:20 609305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51374, ack_elapse 68383, delivered 48083|rate 703142|lost 0|
[2025/04/30 18:27:20 609312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (703142) in round 3|
[2025/04/30 18:27:20 609341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 609347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:64272|extra_cwnd:43890|
[2025/04/30 18:27:20 609353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:94192|packet_lost:0|acked:2400|po_sent_time:1746037640558079|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 609360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:94192|packet_lost:0|acked:2400|po_sent_time:1746037640558079|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 609368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:2028564|bw:703142|cwnd:96592|full_bw_reached:0|inflight:73244|srtt:47891|latest_rtt:50953|min_rtt:31684|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 609383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:25|largest:25|pns:2|
[2025/04/30 18:27:20 609389] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:25|frame:ACK |recv_time:1746037640609032|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 609397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760609032|now:1746037640609032|interv:120000000|
[2025/04/30 18:27:20 609424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760609032|now:1746037640609032|interv:120000000|
[2025/04/30 18:27:20 609431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640609714|pq_index:0|
[2025/04/30 18:27:20 609438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640607761|
[2025/04/30 18:27:20 609444] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640609444|
[2025/04/30 18:27:20 609452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640609451|
[2025/04/30 18:27:20 609460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 609468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47891|min_srtt:47891|path_bw:703142|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 609475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:73244|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:137973|
[2025/04/30 18:27:20 609483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47891|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 609509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 609517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47891|min_srtt:47891|path_bw:703142|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 609523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:73244|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:139152|
[2025/04/30 18:27:20 609530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47891|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 609538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 609545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47891|min_srtt:47891|path_bw:703142|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 609552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:73244|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:140331|
[2025/04/30 18:27:20 609558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47891|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 609606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 609614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47891|min_srtt:47891|path_bw:703142|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 609621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:73244|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:141510|
[2025/04/30 18:27:20 609628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47891|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 609635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 609642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47891|min_srtt:47891|path_bw:703142|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 609648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:73244|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:142689|
[2025/04/30 18:27:20 609678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 609685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 609692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 609698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 609705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 609711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73244|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:120288|
[2025/04/30 18:27:20 609717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 609723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 609728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640609714|
[2025/04/30 18:27:20 609734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640609714|
[2025/04/30 18:27:20 609740] [debug] |xqc_engine_wakeup_after|wakeup:1746037640609714|now:1746037640609740|diff:18446744073709551590|
[2025/04/30 18:27:20 609746] [debug] |xqc_engine_main_logic|END|now:1746037640609451|
[2025/04/30 18:27:20 609754] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640609753|
[2025/04/30 18:27:20 609759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640609714|pq_index:0|
[2025/04/30 18:27:20 609765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640609451|
[2025/04/30 18:27:20 609772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640609770|
[2025/04/30 18:27:20 609784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640609714|now:1746037640609770|
[2025/04/30 18:27:20 609791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640609714|now:1746037640609770|
[2025/04/30 18:27:20 609797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 609804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 609811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47891|min_srtt:47891|path_bw:703142|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 609818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:73244|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:142689|
[2025/04/30 18:27:20 609825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 609830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 609836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 609843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 609849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 609854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73244|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:120288|
[2025/04/30 18:27:20 609860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 609867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:113|
[2025/04/30 18:27:20 609912] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:113|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73244|now:1746037640609878|stream_id:0|stream_offset:120288|
[2025/04/30 18:27:20 609922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:113|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 609929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73244|applimit:0|
[2025/04/30 18:27:20 609936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47891|rtt_var:2113|pto_duration:56343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 609943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 609949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 609955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74444|
[2025/04/30 18:27:20 609962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640691221|now:1746037640609935|interv:81286|
[2025/04/30 18:27:20 609968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640691221|now:1746037640609935|interval:81286|pto_count:0|srtt:47891
[2025/04/30 18:27:20 609981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96592|inflight:74444|
[2025/04/30 18:27:20 610011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 610019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74444|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:121467|
[2025/04/30 18:27:20 610025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 610032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:114|
[2025/04/30 18:27:20 610069] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:114|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74444|now:1746037640610042|stream_id:0|stream_offset:121467|
[2025/04/30 18:27:20 610078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:114|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 610085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74444|applimit:0|
[2025/04/30 18:27:20 610092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47891|rtt_var:2113|pto_duration:56343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 610099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 610104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 610110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75644|
[2025/04/30 18:27:20 610117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640691385|now:1746037640610092|interv:81293|
[2025/04/30 18:27:20 610122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640691385|now:1746037640610092|interval:81293|pto_count:0|srtt:47891
[2025/04/30 18:27:20 610129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96592|inflight:75644|
[2025/04/30 18:27:20 610135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 610141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75644|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:122646|
[2025/04/30 18:27:20 610147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 610153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:115|
[2025/04/30 18:27:20 610184] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:115|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75644|now:1746037640610162|stream_id:0|stream_offset:122646|
[2025/04/30 18:27:20 610192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 610204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75644|applimit:0|
[2025/04/30 18:27:20 610210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47891|rtt_var:2113|pto_duration:56343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 610217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 610223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 610229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 76844|
[2025/04/30 18:27:20 610235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640691505|now:1746037640610210|interv:81295|
[2025/04/30 18:27:20 610241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640691505|now:1746037640610210|interval:81295|pto_count:0|srtt:47891
[2025/04/30 18:27:20 610248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96592|inflight:76844|
[2025/04/30 18:27:20 610255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 610262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76844|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:123825|
[2025/04/30 18:27:20 610268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 610274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640611274|now:1746037640610274|interv:1000|
[2025/04/30 18:27:20 610280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 610285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 610291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640611274|
[2025/04/30 18:27:20 610297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640611274|
[2025/04/30 18:27:20 610302] [debug] |xqc_engine_wakeup_after|wakeup:1746037640611274|now:1746037640610302|diff:972|
[2025/04/30 18:27:20 610308] [debug] |xqc_engine_main_logic|END|now:1746037640609770|
[2025/04/30 18:27:20 611513] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640611513|
[2025/04/30 18:27:20 611528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640611274|pq_index:0|
[2025/04/30 18:27:20 611536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640609770|
[2025/04/30 18:27:20 611545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640611542|
[2025/04/30 18:27:20 611552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640611274|now:1746037640611542|
[2025/04/30 18:27:20 611559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640611274|now:1746037640611542|
[2025/04/30 18:27:20 611565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 611572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 611587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47891|min_srtt:47891|path_bw:703142|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 611594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:76844|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:142689|
[2025/04/30 18:27:20 611602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 611608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 611614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 611620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 611627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 611633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76844|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:123825|
[2025/04/30 18:27:20 611639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 611645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:116|
[2025/04/30 18:27:20 611730] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:116|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76844|now:1746037640611656|stream_id:0|stream_offset:123825|
[2025/04/30 18:27:20 611741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 611747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76844|applimit:0|
[2025/04/30 18:27:20 611754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47891|rtt_var:2113|pto_duration:56343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 611761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 611768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 611774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 78044|
[2025/04/30 18:27:20 611780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640692999|now:1746037640611754|interv:81245|
[2025/04/30 18:27:20 611787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640692999|now:1746037640611754|interval:81245|pto_count:0|srtt:47891
[2025/04/30 18:27:20 611793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96592|inflight:78044|
[2025/04/30 18:27:20 611800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 611807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78044|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:125004|
[2025/04/30 18:27:20 611821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 611827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:117|
[2025/04/30 18:27:20 611870] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:117|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78044|now:1746037640611839|stream_id:0|stream_offset:125004|
[2025/04/30 18:27:20 611880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:117|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 611887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:78044|applimit:0|
[2025/04/30 18:27:20 611893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47891|rtt_var:2113|pto_duration:56343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 611900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 611906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 611912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 79244|
[2025/04/30 18:27:20 611917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640693182|now:1746037640611893|interv:81289|
[2025/04/30 18:27:20 611923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640693182|now:1746037640611893|interval:81289|pto_count:0|srtt:47891
[2025/04/30 18:27:20 611929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96592|inflight:79244|
[2025/04/30 18:27:20 611936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 611942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79244|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:126183|
[2025/04/30 18:27:20 611948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 611954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:118|
[2025/04/30 18:27:20 611985] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:118|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79244|now:1746037640611963|stream_id:0|stream_offset:126183|
[2025/04/30 18:27:20 612017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:118|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 612024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:79244|applimit:0|
[2025/04/30 18:27:20 612031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47891|rtt_var:2113|pto_duration:56343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 612038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 612044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 612056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 80444|
[2025/04/30 18:27:20 612063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640693306|now:1746037640612031|interv:81275|
[2025/04/30 18:27:20 612069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640693306|now:1746037640612031|interval:81275|pto_count:0|srtt:47891
[2025/04/30 18:27:20 612076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96592|inflight:80444|
[2025/04/30 18:27:20 612084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 612090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80444|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:127362|
[2025/04/30 18:27:20 612097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 612103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640613103|now:1746037640612103|interv:1000|
[2025/04/30 18:27:20 612110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 612116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 612121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640613103|
[2025/04/30 18:27:20 612128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640613103|
[2025/04/30 18:27:20 612134] [debug] |xqc_engine_wakeup_after|wakeup:1746037640613103|now:1746037640612134|diff:969|
[2025/04/30 18:27:20 612140] [debug] |xqc_engine_main_logic|END|now:1746037640611542|
[2025/04/30 18:27:20 613210] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640613210|
[2025/04/30 18:27:20 613222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640613103|pq_index:0|
[2025/04/30 18:27:20 613227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640611542|
[2025/04/30 18:27:20 613233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640613231|
[2025/04/30 18:27:20 613238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640613103|now:1746037640613231|
[2025/04/30 18:27:20 613243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640613103|now:1746037640613231|
[2025/04/30 18:27:20 613247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 613251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 613256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47891|min_srtt:47891|path_bw:703142|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 613261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:80444|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:142689|
[2025/04/30 18:27:20 613266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 613275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 613279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 613284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 613289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 613293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80444|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:127362|
[2025/04/30 18:27:20 613298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 613302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:119|
[2025/04/30 18:27:20 613357] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:119|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80444|now:1746037640613310|stream_id:0|stream_offset:127362|
[2025/04/30 18:27:20 613364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:119|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 613369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:80444|applimit:0|
[2025/04/30 18:27:20 613374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47891|rtt_var:2113|pto_duration:56343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 613378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 613382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 613386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 81644|
[2025/04/30 18:27:20 613390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640694653|now:1746037640613373|interv:81280|
[2025/04/30 18:27:20 613394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640694653|now:1746037640613373|interval:81280|pto_count:0|srtt:47891
[2025/04/30 18:27:20 613399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96592|inflight:81644|
[2025/04/30 18:27:20 613403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 613408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81644|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:128541|
[2025/04/30 18:27:20 613412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 613416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:120|
[2025/04/30 18:27:20 613455] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:120|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81644|now:1746037640613423|stream_id:0|stream_offset:128541|
[2025/04/30 18:27:20 613466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 613471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:81644|applimit:0|
[2025/04/30 18:27:20 613475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47891|rtt_var:2113|pto_duration:56343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 613479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 613483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 613487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 82844|
[2025/04/30 18:27:20 613491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640694766|now:1746037640613475|interv:81291|
[2025/04/30 18:27:20 613495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640694766|now:1746037640613475|interval:81291|pto_count:0|srtt:47891
[2025/04/30 18:27:20 613499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96592|inflight:82844|
[2025/04/30 18:27:20 613504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 613521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82844|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:129720|
[2025/04/30 18:27:20 613557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 613564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:121|
[2025/04/30 18:27:20 613621] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:121|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:82844|now:1746037640613574|stream_id:0|stream_offset:129720|
[2025/04/30 18:27:20 613630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:121|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 613637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:82844|applimit:0|
[2025/04/30 18:27:20 613644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47891|rtt_var:2113|pto_duration:56343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 613651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 613657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 613663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 84044|
[2025/04/30 18:27:20 613669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640694917|now:1746037640613644|interv:81273|
[2025/04/30 18:27:20 613675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640694917|now:1746037640613644|interval:81273|pto_count:0|srtt:47891
[2025/04/30 18:27:20 613689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96592|inflight:84044|
[2025/04/30 18:27:20 613697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 613703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84044|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:130899|
[2025/04/30 18:27:20 613710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 613715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640614715|now:1746037640613715|interv:1000|
[2025/04/30 18:27:20 613722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 613728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 613734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640614715|
[2025/04/30 18:27:20 613740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640614715|
[2025/04/30 18:27:20 613744] [debug] |xqc_engine_wakeup_after|wakeup:1746037640614715|now:1746037640613744|diff:971|
[2025/04/30 18:27:20 613748] [debug] |xqc_engine_main_logic|END|now:1746037640613231|
[2025/04/30 18:27:20 614823] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640614823|
[2025/04/30 18:27:20 614838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640614715|pq_index:0|
[2025/04/30 18:27:20 614845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640613231|
[2025/04/30 18:27:20 614854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640614852|
[2025/04/30 18:27:20 614860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640614715|now:1746037640614852|
[2025/04/30 18:27:20 614867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640614715|now:1746037640614852|
[2025/04/30 18:27:20 614873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 614880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 614888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47891|min_srtt:47891|path_bw:703142|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 614894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:84044|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:142689|
[2025/04/30 18:27:20 614901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 614907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 614913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 614920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 614928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 614942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84044|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:130899|
[2025/04/30 18:27:20 614949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 614955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:122|
[2025/04/30 18:27:20 615052] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:122|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84044|now:1746037640614967|stream_id:0|stream_offset:130899|
[2025/04/30 18:27:20 615068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:122|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 615076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:84044|applimit:0|
[2025/04/30 18:27:20 615083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47891|rtt_var:2113|pto_duration:56343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 615089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 615095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 615101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 85244|
[2025/04/30 18:27:20 615107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640696310|now:1746037640615082|interv:81228|
[2025/04/30 18:27:20 615113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640696310|now:1746037640615082|interval:81228|pto_count:0|srtt:47891
[2025/04/30 18:27:20 615121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96592|inflight:85244|
[2025/04/30 18:27:20 615129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 615135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85244|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:132078|
[2025/04/30 18:27:20 615142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 615149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:123|
[2025/04/30 18:27:20 615190] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:123|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85244|now:1746037640615160|stream_id:0|stream_offset:132078|
[2025/04/30 18:27:20 615200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 615207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:85244|applimit:0|
[2025/04/30 18:27:20 615214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47891|rtt_var:2113|pto_duration:56343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 615220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 615234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 615240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 86444|
[2025/04/30 18:27:20 615246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640696503|now:1746037640615213|interv:81290|
[2025/04/30 18:27:20 615252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640696503|now:1746037640615213|interval:81290|pto_count:0|srtt:47891
[2025/04/30 18:27:20 615259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96592|inflight:86444|
[2025/04/30 18:27:20 615266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 615273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86444|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:133257|
[2025/04/30 18:27:20 615280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 615286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640616285|now:1746037640615285|interv:1000|
[2025/04/30 18:27:20 615292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 615297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 615301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640616285|
[2025/04/30 18:27:20 615306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640616285|
[2025/04/30 18:27:20 615310] [debug] |xqc_engine_wakeup_after|wakeup:1746037640616285|now:1746037640615310|diff:975|
[2025/04/30 18:27:20 615314] [debug] |xqc_engine_main_logic|END|now:1746037640614852|
[2025/04/30 18:27:20 616387] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640616387|
[2025/04/30 18:27:20 616399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640616285|pq_index:0|
[2025/04/30 18:27:20 616404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640614852|
[2025/04/30 18:27:20 616410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640616408|
[2025/04/30 18:27:20 616415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640616285|now:1746037640616408|
[2025/04/30 18:27:20 616419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640616285|now:1746037640616408|
[2025/04/30 18:27:20 616423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 616428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 616433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47891|min_srtt:47891|path_bw:703142|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 616438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:86444|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:142689|
[2025/04/30 18:27:20 616449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 616453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 616457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 616461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 616466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 616471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86444|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:133257|
[2025/04/30 18:27:20 616475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 616480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:124|
[2025/04/30 18:27:20 616521] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:124|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:86444|now:1746037640616488|stream_id:0|stream_offset:133257|
[2025/04/30 18:27:20 616531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 616538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:86444|applimit:0|
[2025/04/30 18:27:20 616545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47891|rtt_var:2113|pto_duration:56343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 616551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 616556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 616562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 87644|
[2025/04/30 18:27:20 616568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640697831|now:1746037640616544|interv:81287|
[2025/04/30 18:27:20 616574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640697831|now:1746037640616544|interval:81287|pto_count:0|srtt:47891
[2025/04/30 18:27:20 616581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96592|inflight:87644|
[2025/04/30 18:27:20 616588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 616595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87644|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:134436|
[2025/04/30 18:27:20 616602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 616608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:125|
[2025/04/30 18:27:20 616731] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:125|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:87644|now:1746037640616618|stream_id:0|stream_offset:134436|
[2025/04/30 18:27:20 616750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:125|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 616757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:87644|applimit:0|
[2025/04/30 18:27:20 616764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47891|rtt_var:2113|pto_duration:56343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 616770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 616776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 616783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 88844|
[2025/04/30 18:27:20 616789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640697961|now:1746037640616763|interv:81198|
[2025/04/30 18:27:20 616795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640697961|now:1746037640616763|interval:81198|pto_count:0|srtt:47891
[2025/04/30 18:27:20 616803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96592|inflight:88844|
[2025/04/30 18:27:20 616810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 616816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:88844|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:135615|
[2025/04/30 18:27:20 616823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 616829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:126|
[2025/04/30 18:27:20 616900] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:126|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:88844|now:1746037640616840|stream_id:0|stream_offset:135615|
[2025/04/30 18:27:20 616911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:126|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 616918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:88844|applimit:0|
[2025/04/30 18:27:20 616925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47891|rtt_var:2113|pto_duration:56343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 616932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 616938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 616943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 90044|
[2025/04/30 18:27:20 616949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640698183|now:1746037640616925|interv:81258|
[2025/04/30 18:27:20 616954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640698183|now:1746037640616925|interval:81258|pto_count:0|srtt:47891
[2025/04/30 18:27:20 616967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96592|inflight:90044|
[2025/04/30 18:27:20 616975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 616981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90044|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:136794|
[2025/04/30 18:27:20 617010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 617017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640618017|now:1746037640617017|interv:1000|
[2025/04/30 18:27:20 617023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 617028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 617034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640616588|
[2025/04/30 18:27:20 617041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640616588|
[2025/04/30 18:27:20 617048] [debug] |xqc_engine_wakeup_after|wakeup:1746037640616588|now:1746037640617048|diff:18446744073709551156|
[2025/04/30 18:27:20 617055] [debug] |xqc_engine_main_logic|END|now:1746037640616408|
[2025/04/30 18:27:20 618139] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640618139|
[2025/04/30 18:27:20 618154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640616588|pq_index:0|
[2025/04/30 18:27:20 618160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640616408|
[2025/04/30 18:27:20 618168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640618166|
[2025/04/30 18:27:20 618175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037640616588|now:1746037640618166|
[2025/04/30 18:27:20 618181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:27:20 618186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037640616588|now:1746037640618166|
[2025/04/30 18:27:20 618192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:27:20 618197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640618017|now:1746037640618166|
[2025/04/30 18:27:20 618203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640618017|now:1746037640618166|
[2025/04/30 18:27:20 618210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 618217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 618224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:25|ack_delay:26636|first_ack_range:9|largest_pkt_recv_time:1746037640591588|
[2025/04/30 18:27:20 618231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:25|low:16|pkt_pns:2|
[2025/04/30 18:27:20 618237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:14|low:0|pkt_pns:2|
[2025/04/30 18:27:20 618243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:16|frame_largest_recv:25|
[2025/04/30 18:27:20 618248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:27:20 618264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47891|min_srtt:47891|path_bw:703142|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 618272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:90044|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:142689|
[2025/04/30 18:27:20 618279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 618284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 618290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 618297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 618304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1208|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:20 618311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1208|schedule_bytes:0|inflight:90044|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:136794|
[2025/04/30 18:27:20 618318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 618324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:127|
[2025/04/30 18:27:20 618371] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:127|size:1208|sent:1224|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:90044|now:1746037640618335|stream_id:0|stream_offset:136794|
[2025/04/30 18:27:20 618382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:127|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 18:27:20 618390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:90044|applimit:0|
[2025/04/30 18:27:20 618397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47891|rtt_var:2113|pto_duration:56343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 618403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 618410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 618416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 91252|
[2025/04/30 18:27:20 618422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640699678|now:1746037640618396|interv:81282|
[2025/04/30 18:27:20 618427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640699678|now:1746037640618396|interval:81282|pto_count:0|srtt:47891
[2025/04/30 18:27:20 618435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96592|inflight:91252|
[2025/04/30 18:27:20 618442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 618448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:91252|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:137973|
[2025/04/30 18:27:20 618462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 618468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:128|
[2025/04/30 18:27:20 618506] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:128|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:91252|now:1746037640618479|stream_id:0|stream_offset:137973|
[2025/04/30 18:27:20 618516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 618523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:91252|applimit:0|
[2025/04/30 18:27:20 618529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47891|rtt_var:2113|pto_duration:56343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 618536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 618542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 618548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 92452|
[2025/04/30 18:27:20 618555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640699822|now:1746037640618529|interv:81293|
[2025/04/30 18:27:20 618560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640699822|now:1746037640618529|interval:81293|pto_count:0|srtt:47891
[2025/04/30 18:27:20 618564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96592|inflight:92452|
[2025/04/30 18:27:20 618571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 618578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:92452|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:139152|
[2025/04/30 18:27:20 618585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 618591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:129|
[2025/04/30 18:27:20 618700] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:129|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:92452|now:1746037640618601|stream_id:0|stream_offset:139152|
[2025/04/30 18:27:20 618711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 618719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:92452|applimit:0|
[2025/04/30 18:27:20 618725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47891|rtt_var:2113|pto_duration:56343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 618733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 618739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 618752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 93652|
[2025/04/30 18:27:20 618758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640699944|now:1746037640618725|interv:81219|
[2025/04/30 18:27:20 618764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640699944|now:1746037640618725|interval:81219|pto_count:0|srtt:47891
[2025/04/30 18:27:20 618771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96592|inflight:93652|
[2025/04/30 18:27:20 618778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 618784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:93652|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:140331|
[2025/04/30 18:27:20 618789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 618793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640619792|now:1746037640618792|interv:1000|
[2025/04/30 18:27:20 618797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 618800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 618804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640619792|
[2025/04/30 18:27:20 618809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640619792|
[2025/04/30 18:27:20 618813] [debug] |xqc_engine_wakeup_after|wakeup:1746037640619792|now:1746037640618813|diff:979|
[2025/04/30 18:27:20 618820] [debug] |xqc_engine_main_logic|END|now:1746037640618166|
[2025/04/30 18:27:20 619981] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640619981|
[2025/04/30 18:27:20 620015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640619792|pq_index:0|
[2025/04/30 18:27:20 620022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640618166|
[2025/04/30 18:27:20 620030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640620028|
[2025/04/30 18:27:20 620037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640619792|now:1746037640620028|
[2025/04/30 18:27:20 620043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640619792|now:1746037640620028|
[2025/04/30 18:27:20 620049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 620055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 620062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47891|min_srtt:47891|path_bw:703142|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 620069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:93652|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:142689|
[2025/04/30 18:27:20 620075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 620088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 620094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 620100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 620107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 620113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:93652|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:140331|
[2025/04/30 18:27:20 620119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 620125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:130|
[2025/04/30 18:27:20 620165] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:130|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:93652|now:1746037640620136|stream_id:0|stream_offset:140331|
[2025/04/30 18:27:20 620174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 620180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:93652|applimit:0|
[2025/04/30 18:27:20 620186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47891|rtt_var:2113|pto_duration:56343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 620193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 620198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 620204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 94852|
[2025/04/30 18:27:20 620210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640701479|now:1746037640620186|interv:81293|
[2025/04/30 18:27:20 620215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640701479|now:1746037640620186|interval:81293|pto_count:0|srtt:47891
[2025/04/30 18:27:20 620222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96592|inflight:94852|
[2025/04/30 18:27:20 620229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 620234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:94852|cwnd:96592|conn:0000557B4D29250C|stream_id:0|stream_offset:141510|
[2025/04/30 18:27:20 620241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 620247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:131|
[2025/04/30 18:27:20 620280] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:131|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:94852|now:1746037640620255|stream_id:0|stream_offset:141510|
[2025/04/30 18:27:20 620294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 620301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:94852|applimit:0|
[2025/04/30 18:27:20 620307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47891|rtt_var:2113|pto_duration:56343|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 620313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 620318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 620324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 96052|
[2025/04/30 18:27:20 620329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640701598|now:1746037640620306|interv:81292|
[2025/04/30 18:27:20 620335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640701598|now:1746037640620306|interval:81292|pto_count:0|srtt:47891
[2025/04/30 18:27:20 620341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96592|inflight:96052|
[2025/04/30 18:27:20 620347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640701598|
[2025/04/30 18:27:20 620353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640701598|
[2025/04/30 18:27:20 620358] [debug] |xqc_engine_wakeup_after|wakeup:1746037640701598|now:1746037640620358|diff:81240|
[2025/04/30 18:27:20 620364] [debug] |xqc_engine_main_logic|END|now:1746037640620028|
[2025/04/30 18:27:20 622408] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:37|state:ESTABED|recv_time:1746037640622407|
[2025/04/30 18:27:20 622424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 622433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:25|
[2025/04/30 18:27:20 622439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:26|
[2025/04/30 18:27:20 622447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:26|
[2025/04/30 18:27:20 622453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 622461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:50|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:51|path_largest_ack:50|
[2025/04/30 18:27:20 622468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:44406|prior_delivered:7440|prior_time:1746037640573479|is_app_limited:0|send_elapse:36149|ack_elapse:48928|ctl_first_sent_time:1746037640573974|lagest_ack_time:1746037640622407|curr_delivered:51846|
[2025/04/30 18:27:20 622475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640573974|
[2025/04/30 18:27:20 622482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 18:27:20 622501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:51|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:51|path_largest_ack:51|
[2025/04/30 18:27:20 622508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:44406|prior_delivered:7440|prior_time:1746037640573479|is_app_limited:0|send_elapse:36149|ack_elapse:48928|ctl_first_sent_time:1746037640573974|lagest_ack_time:1746037640622407|curr_delivered:53046|
[2025/04/30 18:27:20 622521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640574122|
[2025/04/30 18:27:20 622528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 18:27:20 622534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47891|rttvar:2113|minrtt:31684|latest_rtt:48285|ack_delay:0|
[2025/04/30 18:27:20 622541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47940|rttvar:1683|minrtt:31684|latest_rtt:48285|ack_delay:0|
[2025/04/30 18:27:20 622548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:51|lost_pn:48|thresh:3|
[2025/04/30 18:27:20 622555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 3|pns:2|
[2025/04/30 18:27:20 622561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 622567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47940|rtt_var:1683|pto_duration:54672|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 622574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 622581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 622587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 93646|
[2025/04/30 18:27:20 622593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640699927|now:1746037640622567|interv:77360|
[2025/04/30 18:27:20 622600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640699927|now:1746037640622567|interval:77360|pto_count:0|srtt:47940
[2025/04/30 18:27:20 622607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 36149, ack_elapse 48928, delivered 45606|rate 932104|lost 0|
[2025/04/30 18:27:20 622614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (932104) in round 3|
[2025/04/30 18:27:20 622620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 622626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:85199|extra_cwnd:43890|
[2025/04/30 18:27:20 622632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96592|packet_lost:0|acked:2406|po_sent_time:1746037640574122|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 622639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96592|packet_lost:0|acked:2406|po_sent_time:1746037640574122|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 622646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:2689120|bw:932104|cwnd:98998|full_bw_reached:0|inflight:93646|srtt:47940|latest_rtt:48285|min_rtt:31684|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 622663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:26|largest:26|pns:2|
[2025/04/30 18:27:20 622670] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:26|frame:ACK |recv_time:1746037640622407|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 622677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760622407|now:1746037640622407|interv:120000000|
[2025/04/30 18:27:20 622684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760622407|now:1746037640622407|interv:120000000|
[2025/04/30 18:27:20 622691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640701598|pq_index:0|
[2025/04/30 18:27:20 622698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640620028|
[2025/04/30 18:27:20 622704] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640622703|
[2025/04/30 18:27:20 622712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640622710|
[2025/04/30 18:27:20 622720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 622728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47940|min_srtt:47940|path_bw:932104|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 622735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:93646|cwnd:98998|conn:0000557B4D29250C|stream_id:0|stream_offset:142689|
[2025/04/30 18:27:20 622742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47940|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 622750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 622757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47940|min_srtt:47940|path_bw:932104|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 622763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:93646|cwnd:98998|conn:0000557B4D29250C|stream_id:0|stream_offset:143868|
[2025/04/30 18:27:20 622770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47940|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 622777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 622784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47940|min_srtt:47940|path_bw:932104|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 622791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:93646|cwnd:98998|conn:0000557B4D29250C|stream_id:0|stream_offset:145047|
[2025/04/30 18:27:20 622797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47940|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 622810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 622817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47940|min_srtt:47940|path_bw:932104|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 622824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:93646|cwnd:98998|conn:0000557B4D29250C|stream_id:0|stream_offset:146226|
[2025/04/30 18:27:20 622831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47940|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 622838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 622845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47940|min_srtt:47940|path_bw:932104|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 622852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:93646|cwnd:98998|conn:0000557B4D29250C|stream_id:0|stream_offset:147405|
[2025/04/30 18:27:20 622858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 622864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 622871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 622878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 622885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 622892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:93646|cwnd:98998|conn:0000557B4D29250C|stream_id:0|stream_offset:142689|
[2025/04/30 18:27:20 622899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 622905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:132|
[2025/04/30 18:27:20 623003] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:132|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:93646|now:1746037640622917|stream_id:0|stream_offset:142689|
[2025/04/30 18:27:20 623018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 623025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:93646|applimit:0|
[2025/04/30 18:27:20 623032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47940|rtt_var:1683|pto_duration:54672|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 623039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 623045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 623057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 94846|
[2025/04/30 18:27:20 623064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640702589|now:1746037640623032|interv:79557|
[2025/04/30 18:27:20 623071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640702589|now:1746037640623032|interval:79557|pto_count:0|srtt:47940
[2025/04/30 18:27:20 623079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98998|inflight:94846|
[2025/04/30 18:27:20 623086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 623092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:94846|cwnd:98998|conn:0000557B4D29250C|stream_id:0|stream_offset:143868|
[2025/04/30 18:27:20 623098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 623104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:133|
[2025/04/30 18:27:20 623162] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:133|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:94846|now:1746037640623114|stream_id:0|stream_offset:143868|
[2025/04/30 18:27:20 623173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 623180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:94846|applimit:0|
[2025/04/30 18:27:20 623186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47940|rtt_var:1683|pto_duration:54672|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 623192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 623198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 623204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 96046|
[2025/04/30 18:27:20 623210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640702786|now:1746037640623186|interv:79600|
[2025/04/30 18:27:20 623217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640702786|now:1746037640623186|interval:79600|pto_count:0|srtt:47940
[2025/04/30 18:27:20 623224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98998|inflight:96046|
[2025/04/30 18:27:20 623231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 623239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:96046|cwnd:98998|conn:0000557B4D29250C|stream_id:0|stream_offset:145047|
[2025/04/30 18:27:20 623246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 623252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:134|
[2025/04/30 18:27:20 623318] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:134|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:96046|now:1746037640623269|stream_id:0|stream_offset:145047|
[2025/04/30 18:27:20 623328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 623423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:96046|applimit:0|
[2025/04/30 18:27:20 623432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47940|rtt_var:1683|pto_duration:54672|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 623439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 623446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 623452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 97246|
[2025/04/30 18:27:20 623458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640702941|now:1746037640623432|interv:79509|
[2025/04/30 18:27:20 623465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640702941|now:1746037640623432|interval:79509|pto_count:0|srtt:47940
[2025/04/30 18:27:20 623472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98998|inflight:97246|
[2025/04/30 18:27:20 623480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 623499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97246|cwnd:98998|conn:0000557B4D29250C|stream_id:0|stream_offset:146226|
[2025/04/30 18:27:20 623507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 623514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:135|
[2025/04/30 18:27:20 623550] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:135|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:97246|now:1746037640623525|stream_id:0|stream_offset:146226|
[2025/04/30 18:27:20 623559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 623567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:97246|applimit:0|
[2025/04/30 18:27:20 623574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47940|rtt_var:1683|pto_duration:54672|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 623581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 623587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 623593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 98446|
[2025/04/30 18:27:20 623600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640703197|now:1746037640623573|interv:79624|
[2025/04/30 18:27:20 623606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640703197|now:1746037640623573|interval:79624|pto_count:0|srtt:47940
[2025/04/30 18:27:20 623621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98998|inflight:98446|
[2025/04/30 18:27:20 623628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640703197|
[2025/04/30 18:27:20 623635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640703197|
[2025/04/30 18:27:20 623641] [debug] |xqc_engine_wakeup_after|wakeup:1746037640703197|now:1746037640623640|diff:79557|
[2025/04/30 18:27:20 623647] [debug] |xqc_engine_main_logic|END|now:1746037640622710|
[2025/04/30 18:27:20 623655] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640623655|
[2025/04/30 18:27:20 623661] [debug] |xqc_engine_wakeup_after|wakeup:1746037640703197|now:1746037640623661|diff:79536|
[2025/04/30 18:27:20 623668] [debug] |xqc_engine_main_logic|END|now:1746037640623655|
[2025/04/30 18:27:20 623810] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037640623809|
[2025/04/30 18:27:20 623822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 623831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:26|
[2025/04/30 18:27:20 623837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:27|
[2025/04/30 18:27:20 623846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:27|
[2025/04/30 18:27:20 623853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 623861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:52|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:56|path_largest_ack:52|
[2025/04/30 18:27:20 623868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:46806|prior_delivered:7440|prior_time:1746037640573479|is_app_limited:0|send_elapse:36433|ack_elapse:50330|ctl_first_sent_time:1746037640574258|lagest_ack_time:1746037640623809|curr_delivered:54246|
[2025/04/30 18:27:20 623876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640574258|
[2025/04/30 18:27:20 623883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 18:27:20 623890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:53|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:56|path_largest_ack:53|
[2025/04/30 18:27:20 623897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:46806|prior_delivered:7440|prior_time:1746037640573479|is_app_limited:0|send_elapse:36433|ack_elapse:50330|ctl_first_sent_time:1746037640574258|lagest_ack_time:1746037640623809|curr_delivered:55446|
[2025/04/30 18:27:20 623904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640574373|
[2025/04/30 18:27:20 623910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 18:27:20 623918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:54|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:56|path_largest_ack:54|
[2025/04/30 18:27:20 623924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:46806|prior_delivered:7440|prior_time:1746037640573479|is_app_limited:0|send_elapse:36433|ack_elapse:50330|ctl_first_sent_time:1746037640574258|lagest_ack_time:1746037640623809|curr_delivered:56646|
[2025/04/30 18:27:20 623944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640574481|
[2025/04/30 18:27:20 623951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 18:27:20 623958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:55|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:56|path_largest_ack:55|
[2025/04/30 18:27:20 623965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:46806|prior_delivered:7440|prior_time:1746037640573479|is_app_limited:0|send_elapse:36433|ack_elapse:50330|ctl_first_sent_time:1746037640574258|lagest_ack_time:1746037640623809|curr_delivered:57846|
[2025/04/30 18:27:20 623972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640574611|
[2025/04/30 18:27:20 623978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 18:27:20 623985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:56|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:56|path_largest_ack:56|
[2025/04/30 18:27:20 624017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:46806|prior_delivered:7440|prior_time:1746037640573479|is_app_limited:0|send_elapse:36433|ack_elapse:50330|ctl_first_sent_time:1746037640574258|lagest_ack_time:1746037640623809|curr_delivered:59046|
[2025/04/30 18:27:20 624024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640574765|
[2025/04/30 18:27:20 624032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 18:27:20 624038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47940|rttvar:1683|minrtt:31684|latest_rtt:49044|ack_delay:1000|
[2025/04/30 18:27:20 624045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47953|rttvar:1289|minrtt:31684|latest_rtt:49044|ack_delay:1000|
[2025/04/30 18:27:20 624051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:56|lost_pn:53|thresh:3|
[2025/04/30 18:27:20 624058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 624065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47953|rtt_var:1289|pto_duration:53109|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 624071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 624078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 624084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 92446|
[2025/04/30 18:27:20 624091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640701634|now:1746037640624064|interv:77570|
[2025/04/30 18:27:20 624097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640701634|now:1746037640624064|interval:77570|pto_count:0|srtt:47953
[2025/04/30 18:27:20 624110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 36433, ack_elapse 50330, delivered 51606|rate 1025352|lost 0|
[2025/04/30 18:27:20 624117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1025352) in round 3|
[2025/04/30 18:27:20 624124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 624130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93724|extra_cwnd:43890|
[2025/04/30 18:27:20 624137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98998|packet_lost:0|acked:6000|po_sent_time:1746037640574765|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 624143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98998|packet_lost:0|acked:6000|po_sent_time:1746037640574765|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 624150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:2958140|bw:1025352|cwnd:104998|full_bw_reached:0|inflight:92446|srtt:47953|latest_rtt:49044|min_rtt:31684|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 624157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:20 624163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=304264|max_stream_data_old=275968|
[2025/04/30 18:27:20 624169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:ACK_01RTT|expire:1746037640648809|now:1746037640623809|interv:25000|
[2025/04/30 18:27:20 624177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640623809|max_ack_delay:25000|
[2025/04/30 18:27:20 624183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:27|largest:27|pns:2|
[2025/04/30 18:27:20 624189] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:27|frame:ACK MAX_STREAM_DATA |recv_time:1746037640623809|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 624196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760623809|now:1746037640623809|interv:120000000|
[2025/04/30 18:27:20 624201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760623809|now:1746037640623809|interv:120000000|
[2025/04/30 18:27:20 624207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640703197|pq_index:0|
[2025/04/30 18:27:20 624214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640622710|
[2025/04/30 18:27:20 624220] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640624220|
[2025/04/30 18:27:20 624227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640624226|
[2025/04/30 18:27:20 624235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:20 624242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2224084|
[2025/04/30 18:27:20 624253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:92446|now_cwnd_limited:0|all_path_empty:1|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:27:20 624261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2222905|
[2025/04/30 18:27:20 624268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2221726|
[2025/04/30 18:27:20 624275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2220547|
[2025/04/30 18:27:20 624281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2219368|
[2025/04/30 18:27:20 624287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2218189|
[2025/04/30 18:27:20 624293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2217010|
[2025/04/30 18:27:20 624299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2215831|
[2025/04/30 18:27:20 624305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2214652|
[2025/04/30 18:27:20 624311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2213473|
[2025/04/30 18:27:20 624318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2212294|
[2025/04/30 18:27:20 624324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2211115|
[2025/04/30 18:27:20 624330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2209936|
[2025/04/30 18:27:20 624337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2208757|
[2025/04/30 18:27:20 624343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2207578|
[2025/04/30 18:27:20 624349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2206399|
[2025/04/30 18:27:20 624355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2205220|
[2025/04/30 18:27:20 624360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2204041|
[2025/04/30 18:27:20 624366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2202862|
[2025/04/30 18:27:20 624372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2201683|
[2025/04/30 18:27:20 624377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2200504|
[2025/04/30 18:27:20 624384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2199325|
[2025/04/30 18:27:20 624389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2198146|
[2025/04/30 18:27:20 624395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2196967|
[2025/04/30 18:27:20 624401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2195788|
[2025/04/30 18:27:20 624406] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:304264|
[2025/04/30 18:27:20 624414] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:304212|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1821236|offset:28296|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:20 624421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:20 624427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2195788|
[2025/04/30 18:27:20 624437] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:304264|
[2025/04/30 18:27:20 624444] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:304212|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1792940|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:20 624451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:20 624458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47953|min_srtt:47953|path_bw:1025352|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 624464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47953|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 624471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:27:20 624477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47953|min_srtt:47953|path_bw:1025352|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 624483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47953|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 624489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:27:20 624495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47953|min_srtt:47953|path_bw:1025352|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 624502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38|inflight:92446|cwnd:104998|conn:0000557B4D29250C|stream_id:0|stream_offset:147405|
[2025/04/30 18:27:20 624508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47953|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 624515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 624521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47953|min_srtt:47953|path_bw:1025352|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 624527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1238|inflight:92446|cwnd:104998|conn:0000557B4D29250C|stream_id:0|stream_offset:148584|
[2025/04/30 18:27:20 624534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47953|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 624540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 624546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47953|min_srtt:47953|path_bw:1025352|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 624557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2438|inflight:92446|cwnd:104998|conn:0000557B4D29250C|stream_id:0|stream_offset:149763|
[2025/04/30 18:27:20 624564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47953|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 624570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 624577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47953|min_srtt:47953|path_bw:1025352|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 624583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3638|inflight:92446|cwnd:104998|conn:0000557B4D29250C|stream_id:0|stream_offset:150942|
[2025/04/30 18:27:20 624589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47953|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 624596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 624602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47953|min_srtt:47953|path_bw:1025352|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 624608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4838|inflight:92446|cwnd:104998|conn:0000557B4D29250C|stream_id:0|stream_offset:152121|
[2025/04/30 18:27:20 624615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47953|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 624621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 624627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47953|min_srtt:47953|path_bw:1025352|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 624633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6038|inflight:92446|cwnd:104998|conn:0000557B4D29250C|stream_id:0|stream_offset:153300|
[2025/04/30 18:27:20 624639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47953|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 624645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 624651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47953|min_srtt:47953|path_bw:1025352|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 624657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7238|inflight:92446|cwnd:104998|conn:0000557B4D29250C|stream_id:0|stream_offset:154479|
[2025/04/30 18:27:20 624663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47953|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 624674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 624680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47953|min_srtt:47953|path_bw:1025352|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 624686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8438|inflight:92446|cwnd:104998|conn:0000557B4D29250C|stream_id:0|stream_offset:155658|
[2025/04/30 18:27:20 624693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47953|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 624699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 624705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47953|min_srtt:47953|path_bw:1025352|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 624711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:9638|inflight:92446|cwnd:104998|conn:0000557B4D29250C|stream_id:0|stream_offset:156837|
[2025/04/30 18:27:20 624717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47953|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 624724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 624729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47953|min_srtt:47953|path_bw:1025352|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 624735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:10838|inflight:92446|cwnd:104998|conn:0000557B4D29250C|stream_id:0|stream_offset:158016|
[2025/04/30 18:27:20 624741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47953|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 624748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 624753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47953|min_srtt:47953|path_bw:1025352|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 624760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:12038|inflight:92446|cwnd:104998|conn:0000557B4D29250C|stream_id:0|stream_offset:159195|
[2025/04/30 18:27:20 624765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 624771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 624776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 624782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 624793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:20 624799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:136|
[2025/04/30 18:27:20 625334] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:136|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:92446|now:1746037640624809|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 625351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:136|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 625358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:136|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:20 625365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:92446|applimit:0|
[2025/04/30 18:27:20 625371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47953|rtt_var:1289|pto_duration:53109|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 625377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 625383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 625389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 92465|
[2025/04/30 18:27:20 625394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640702918|now:1746037640625371|interv:77547|
[2025/04/30 18:27:20 625400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640702918|now:1746037640625371|interval:77547|pto_count:0|srtt:47953
[2025/04/30 18:27:20 625407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104998|inflight:92465|
[2025/04/30 18:27:20 625414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:20 625421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:137|
[2025/04/30 18:27:20 626233] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:137|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:92465|now:1746037640625431|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 626250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:137|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 626257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:137|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:20 626263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:92465|applimit:0|
[2025/04/30 18:27:20 626269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47953|rtt_var:1289|pto_duration:53109|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 626276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 626289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 626294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 92484|
[2025/04/30 18:27:20 626300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640703540|now:1746037640626269|interv:77271|
[2025/04/30 18:27:20 626306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640703540|now:1746037640626269|interval:77271|pto_count:0|srtt:47953
[2025/04/30 18:27:20 626313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104998|inflight:92484|
[2025/04/30 18:27:20 626320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 626326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:92484|cwnd:104998|conn:0000557B4D29250C|stream_id:0|stream_offset:147405|
[2025/04/30 18:27:20 626333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 626339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:138|
[2025/04/30 18:27:20 626535] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:138|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:92484|now:1746037640626349|stream_id:0|stream_offset:147405|
[2025/04/30 18:27:20 626546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 626553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:92484|applimit:0|
[2025/04/30 18:27:20 626559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47953|rtt_var:1289|pto_duration:53109|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 626565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 626571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 626576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 93684|
[2025/04/30 18:27:20 626582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640704458|now:1746037640626559|interv:77899|
[2025/04/30 18:27:20 626588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640704458|now:1746037640626559|interval:77899|pto_count:0|srtt:47953
[2025/04/30 18:27:20 626595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104998|inflight:93684|
[2025/04/30 18:27:20 626602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 626970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:93684|cwnd:104998|conn:0000557B4D29250C|stream_id:0|stream_offset:148584|
[2025/04/30 18:27:20 626979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 627007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:139|
[2025/04/30 18:27:20 627117] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:139|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:93684|now:1746037640627029|stream_id:0|stream_offset:148584|
[2025/04/30 18:27:20 627127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 627135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:93684|applimit:0|
[2025/04/30 18:27:20 627141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47953|rtt_var:1289|pto_duration:53109|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 627147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 627153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 627158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 94884|
[2025/04/30 18:27:20 627163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640705138|now:1746037640627140|interv:77998|
[2025/04/30 18:27:20 627169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640705138|now:1746037640627140|interval:77998|pto_count:0|srtt:47953
[2025/04/30 18:27:20 627175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104998|inflight:94884|
[2025/04/30 18:27:20 627182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 627188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:94884|cwnd:104998|conn:0000557B4D29250C|stream_id:0|stream_offset:149763|
[2025/04/30 18:27:20 627195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 627200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:140|
[2025/04/30 18:27:20 627248] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:140|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:94884|now:1746037640627210|stream_id:0|stream_offset:149763|
[2025/04/30 18:27:20 627257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 627263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:94884|applimit:0|
[2025/04/30 18:27:20 627268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47953|rtt_var:1289|pto_duration:53109|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 627274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 627280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 627285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 96084|
[2025/04/30 18:27:20 627290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640705319|now:1746037640627268|interv:78051|
[2025/04/30 18:27:20 627301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640705319|now:1746037640627268|interval:78051|pto_count:0|srtt:47953
[2025/04/30 18:27:20 627308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104998|inflight:96084|
[2025/04/30 18:27:20 627314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 627320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:96084|cwnd:104998|conn:0000557B4D29250C|stream_id:0|stream_offset:150942|
[2025/04/30 18:27:20 627326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 627332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:141|
[2025/04/30 18:27:20 627360] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:141|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:96084|now:1746037640627340|stream_id:0|stream_offset:150942|
[2025/04/30 18:27:20 627366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 627372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:96084|applimit:0|
[2025/04/30 18:27:20 627378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47953|rtt_var:1289|pto_duration:53109|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 627384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 627389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 627394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 97284|
[2025/04/30 18:27:20 627399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640705449|now:1746037640627378|interv:78071|
[2025/04/30 18:27:20 627405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640705449|now:1746037640627378|interval:78071|pto_count:0|srtt:47953
[2025/04/30 18:27:20 627411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104998|inflight:97284|
[2025/04/30 18:27:20 627417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 627422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97284|cwnd:104998|conn:0000557B4D29250C|stream_id:0|stream_offset:152121|
[2025/04/30 18:27:20 627428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 627434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:142|
[2025/04/30 18:27:20 627457] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:142|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:97284|now:1746037640627441|stream_id:0|stream_offset:152121|
[2025/04/30 18:27:20 627465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:142|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 627475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:97284|applimit:0|
[2025/04/30 18:27:20 627481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47953|rtt_var:1289|pto_duration:53109|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 627486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 627491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 627497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 98484|
[2025/04/30 18:27:20 627502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640705550|now:1746037640627480|interv:78070|
[2025/04/30 18:27:20 627507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640705550|now:1746037640627480|interval:78070|pto_count:0|srtt:47953
[2025/04/30 18:27:20 627513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104998|inflight:98484|
[2025/04/30 18:27:20 627519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 627525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:98484|cwnd:104998|conn:0000557B4D29250C|stream_id:0|stream_offset:153300|
[2025/04/30 18:27:20 627531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 627537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:143|
[2025/04/30 18:27:20 627567] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:143|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:98484|now:1746037640627546|stream_id:0|stream_offset:153300|
[2025/04/30 18:27:20 627575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:143|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 627581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:98484|applimit:0|
[2025/04/30 18:27:20 627588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47953|rtt_var:1289|pto_duration:53109|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 627594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 627599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 627604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 99684|
[2025/04/30 18:27:20 627610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640705655|now:1746037640627587|interv:78068|
[2025/04/30 18:27:20 627615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640705655|now:1746037640627587|interval:78068|pto_count:0|srtt:47953
[2025/04/30 18:27:20 627622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104998|inflight:99684|
[2025/04/30 18:27:20 627633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 627639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:99684|cwnd:104998|conn:0000557B4D29250C|stream_id:0|stream_offset:154479|
[2025/04/30 18:27:20 627645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 627651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:144|
[2025/04/30 18:27:20 627680] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:144|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:99684|now:1746037640627659|stream_id:0|stream_offset:154479|
[2025/04/30 18:27:20 627689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 627695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:99684|applimit:0|
[2025/04/30 18:27:20 627702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47953|rtt_var:1289|pto_duration:53109|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 627708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 627714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 627720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 100884|
[2025/04/30 18:27:20 627726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640705768|now:1746037640627701|interv:78067|
[2025/04/30 18:27:20 627731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640705768|now:1746037640627701|interval:78067|pto_count:0|srtt:47953
[2025/04/30 18:27:20 627738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104998|inflight:100884|
[2025/04/30 18:27:20 627745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 627752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:100884|cwnd:104998|conn:0000557B4D29250C|stream_id:0|stream_offset:155658|
[2025/04/30 18:27:20 627758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 627765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:145|
[2025/04/30 18:27:20 627820] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:145|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:100884|now:1746037640627775|stream_id:0|stream_offset:155658|
[2025/04/30 18:27:20 627831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 627837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:100884|applimit:0|
[2025/04/30 18:27:20 627844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47953|rtt_var:1289|pto_duration:53109|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 627857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 627864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 627870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 102084|
[2025/04/30 18:27:20 627876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640705884|now:1746037640627844|interv:78040|
[2025/04/30 18:27:20 627882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640705884|now:1746037640627844|interval:78040|pto_count:0|srtt:47953
[2025/04/30 18:27:20 627889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104998|inflight:102084|
[2025/04/30 18:27:20 627897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 627904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:102084|cwnd:104998|conn:0000557B4D29250C|stream_id:0|stream_offset:156837|
[2025/04/30 18:27:20 627911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 627918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:146|
[2025/04/30 18:27:20 627978] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:146|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:102084|now:1746037640627929|stream_id:0|stream_offset:156837|
[2025/04/30 18:27:20 628012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 628019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:102084|applimit:0|
[2025/04/30 18:27:20 628027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47953|rtt_var:1289|pto_duration:53109|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 628033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 628039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 628046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 103284|
[2025/04/30 18:27:20 628052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640706038|now:1746037640628026|interv:78012|
[2025/04/30 18:27:20 628059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640706038|now:1746037640628026|interval:78012|pto_count:0|srtt:47953
[2025/04/30 18:27:20 628066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104998|inflight:103284|
[2025/04/30 18:27:20 628074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 628081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:103284|cwnd:104998|conn:0000557B4D29250C|stream_id:0|stream_offset:158016|
[2025/04/30 18:27:20 628095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 628102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:147|
[2025/04/30 18:27:20 628159] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:147|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:103284|now:1746037640628114|stream_id:0|stream_offset:158016|
[2025/04/30 18:27:20 628169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 628176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:103284|applimit:0|
[2025/04/30 18:27:20 628184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47953|rtt_var:1289|pto_duration:53109|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 628191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 628197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 628203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 104484|
[2025/04/30 18:27:20 628209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640706223|now:1746037640628183|interv:78040|
[2025/04/30 18:27:20 628216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640706223|now:1746037640628183|interval:78040|pto_count:0|srtt:47953
[2025/04/30 18:27:20 628224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104998|inflight:104484|
[2025/04/30 18:27:20 628232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640648809|
[2025/04/30 18:27:20 628239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640648809|
[2025/04/30 18:27:20 628246] [debug] |xqc_engine_wakeup_after|wakeup:1746037640648809|now:1746037640628245|diff:20564|
[2025/04/30 18:27:20 628253] [debug] |xqc_engine_main_logic|END|now:1746037640624226|
[2025/04/30 18:27:20 628264] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:37|state:ESTABED|recv_time:1746037640628263|
[2025/04/30 18:27:20 628272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 628281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:27|
[2025/04/30 18:27:20 628287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:28|
[2025/04/30 18:27:20 628296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:28|
[2025/04/30 18:27:20 628302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 628309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:57|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:59|path_largest_ack:57|
[2025/04/30 18:27:20 628317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:52806|prior_delivered:7440|prior_time:1746037640573479|is_app_limited:0|send_elapse:37103|ack_elapse:54784|ctl_first_sent_time:1746037640574928|lagest_ack_time:1746037640628263|curr_delivered:60246|
[2025/04/30 18:27:20 628331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640574928|
[2025/04/30 18:27:20 628338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 18:27:20 628345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:58|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:59|path_largest_ack:58|
[2025/04/30 18:27:20 628352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:51606|prior_delivered:9840|prior_time:1746037640575091|is_app_limited:0|send_elapse:37528|ack_elapse:53172|ctl_first_sent_time:1746037640575562|lagest_ack_time:1746037640628263|curr_delivered:61446|
[2025/04/30 18:27:20 628359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640575562|
[2025/04/30 18:27:20 628366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 18:27:20 628372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:20 628379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:51606|prior_delivered:9840|prior_time:1746037640575091|is_app_limited:0|send_elapse:37528|ack_elapse:53172|ctl_first_sent_time:1746037640575562|lagest_ack_time:1746037640628263|curr_delivered:62646|
[2025/04/30 18:27:20 628386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640575650|
[2025/04/30 18:27:20 628393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 18:27:20 628399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47953|rttvar:1289|minrtt:31684|latest_rtt:52613|ack_delay:0|
[2025/04/30 18:27:20 628406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48535|rttvar:2132|minrtt:31684|latest_rtt:52613|ack_delay:0|
[2025/04/30 18:27:20 628412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:59|lost_pn:56|thresh:3|
[2025/04/30 18:27:20 628418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 628425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48535|rtt_var:2132|pto_duration:57063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 628431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 628437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 628443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 100884|
[2025/04/30 18:27:20 628448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640710177|now:1746037640628425|interv:81752|
[2025/04/30 18:27:20 628455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640710177|now:1746037640628425|interval:81752|pto_count:0|srtt:48535
[2025/04/30 18:27:20 628462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 37528, ack_elapse 53172, delivered 52806|rate 993116|lost 0|
[2025/04/30 18:27:20 628476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (993116) in round 3|
[2025/04/30 18:27:20 628483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 628489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93724|extra_cwnd:43890|
[2025/04/30 18:27:20 628495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104998|packet_lost:0|acked:3600|po_sent_time:1746037640575650|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 628502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104998|packet_lost:0|acked:3600|po_sent_time:1746037640575650|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 628510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:2958140|bw:1025352|cwnd:108598|full_bw_reached:0|inflight:100884|srtt:48535|latest_rtt:52613|min_rtt:31684|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 628518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:28|largest:28|pns:2|
[2025/04/30 18:27:20 628525] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:28|frame:ACK |recv_time:1746037640628263|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 628533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760628263|now:1746037640628263|interv:120000000|
[2025/04/30 18:27:20 628540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760628263|now:1746037640628263|interv:120000000|
[2025/04/30 18:27:20 628546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640648809|pq_index:0|
[2025/04/30 18:27:20 628553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640624226|
[2025/04/30 18:27:20 628559] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640628559|
[2025/04/30 18:27:20 628567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640628565|
[2025/04/30 18:27:20 628575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 628583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48535|min_srtt:48535|path_bw:1025352|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 628589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:100884|cwnd:108598|conn:0000557B4D29250C|stream_id:0|stream_offset:159195|
[2025/04/30 18:27:20 628596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48535|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 628605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 628612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48535|min_srtt:48535|path_bw:1025352|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 628625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:100884|cwnd:108598|conn:0000557B4D29250C|stream_id:0|stream_offset:160374|
[2025/04/30 18:27:20 628632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48535|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 628639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 628646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48535|min_srtt:48535|path_bw:1025352|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 628653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:100884|cwnd:108598|conn:0000557B4D29250C|stream_id:0|stream_offset:161553|
[2025/04/30 18:27:20 628660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48535|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 628667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 628674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48535|min_srtt:48535|path_bw:1025352|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 628680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:100884|cwnd:108598|conn:0000557B4D29250C|stream_id:0|stream_offset:162732|
[2025/04/30 18:27:20 628687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48535|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 628694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 628701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48535|min_srtt:48535|path_bw:1025352|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 628707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:100884|cwnd:108598|conn:0000557B4D29250C|stream_id:0|stream_offset:163911|
[2025/04/30 18:27:20 628714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48535|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 628721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 628727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48535|min_srtt:48535|path_bw:1025352|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 628733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:100884|cwnd:108598|conn:0000557B4D29250C|stream_id:0|stream_offset:165090|
[2025/04/30 18:27:20 628740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48535|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 628753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 628759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48535|min_srtt:48535|path_bw:1025352|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 628765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:100884|cwnd:108598|conn:0000557B4D29250C|stream_id:0|stream_offset:166269|
[2025/04/30 18:27:20 628771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 628777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 628782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 628788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 628795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 628801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:100884|cwnd:108598|conn:0000557B4D29250C|stream_id:0|stream_offset:159195|
[2025/04/30 18:27:20 628807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 628813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:148|
[2025/04/30 18:27:20 628882] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:148|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:100884|now:1746037640628824|stream_id:0|stream_offset:159195|
[2025/04/30 18:27:20 628892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:148|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 628899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:100884|applimit:0|
[2025/04/30 18:27:20 628906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48535|rtt_var:2132|pto_duration:57063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 628913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 628919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 628925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 102084|
[2025/04/30 18:27:20 628931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640710887|now:1746037640628905|interv:81982|
[2025/04/30 18:27:20 628937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640710887|now:1746037640628905|interval:81982|pto_count:0|srtt:48535
[2025/04/30 18:27:20 628944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108598|inflight:102084|
[2025/04/30 18:27:20 628952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 628965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:102084|cwnd:108598|conn:0000557B4D29250C|stream_id:0|stream_offset:160374|
[2025/04/30 18:27:20 628973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 628979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:149|
[2025/04/30 18:27:20 629057] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:149|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:102084|now:1746037640629009|stream_id:0|stream_offset:160374|
[2025/04/30 18:27:20 629072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:149|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 629079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:102084|applimit:0|
[2025/04/30 18:27:20 629086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48535|rtt_var:2132|pto_duration:57063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 629092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 629098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 629104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 103284|
[2025/04/30 18:27:20 629110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640711072|now:1746037640629086|interv:81986|
[2025/04/30 18:27:20 629117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640711072|now:1746037640629086|interval:81986|pto_count:0|srtt:48535
[2025/04/30 18:27:20 629124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108598|inflight:103284|
[2025/04/30 18:27:20 629132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 629139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:103284|cwnd:108598|conn:0000557B4D29250C|stream_id:0|stream_offset:161553|
[2025/04/30 18:27:20 629146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 629152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:150|
[2025/04/30 18:27:20 629214] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:150|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:103284|now:1746037640629163|stream_id:0|stream_offset:161553|
[2025/04/30 18:27:20 629224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:150|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 629231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:103284|applimit:0|
[2025/04/30 18:27:20 629237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48535|rtt_var:2132|pto_duration:57063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 629243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 629255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 629261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 104484|
[2025/04/30 18:27:20 629267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640711226|now:1746037640629236|interv:81990|
[2025/04/30 18:27:20 629272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640711226|now:1746037640629236|interval:81990|pto_count:0|srtt:48535
[2025/04/30 18:27:20 629280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108598|inflight:104484|
[2025/04/30 18:27:20 629288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 629294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:104484|cwnd:108598|conn:0000557B4D29250C|stream_id:0|stream_offset:162732|
[2025/04/30 18:27:20 629301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 629307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:151|
[2025/04/30 18:27:20 629375] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:151|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:104484|now:1746037640629318|stream_id:0|stream_offset:162732|
[2025/04/30 18:27:20 629386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 629393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:104484|applimit:0|
[2025/04/30 18:27:20 629400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48535|rtt_var:2132|pto_duration:57063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 629407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 629413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 629419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 105684|
[2025/04/30 18:27:20 629425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640711381|now:1746037640629400|interv:81981|
[2025/04/30 18:27:20 629431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640711381|now:1746037640629400|interval:81981|pto_count:0|srtt:48535
[2025/04/30 18:27:20 629438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108598|inflight:105684|
[2025/04/30 18:27:20 629445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 629451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:105684|cwnd:108598|conn:0000557B4D29250C|stream_id:0|stream_offset:163911|
[2025/04/30 18:27:20 629458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 629470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:152|
[2025/04/30 18:27:20 629536] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:152|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:105684|now:1746037640629480|stream_id:0|stream_offset:163911|
[2025/04/30 18:27:20 629547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 629553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:105684|applimit:0|
[2025/04/30 18:27:20 629559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48535|rtt_var:2132|pto_duration:57063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 629566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 629572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 629579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 106884|
[2025/04/30 18:27:20 629585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640711543|now:1746037640629559|interv:81984|
[2025/04/30 18:27:20 629592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640711543|now:1746037640629559|interval:81984|pto_count:0|srtt:48535
[2025/04/30 18:27:20 629599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108598|inflight:106884|
[2025/04/30 18:27:20 629606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 629613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:106884|cwnd:108598|conn:0000557B4D29250C|stream_id:0|stream_offset:165090|
[2025/04/30 18:27:20 629619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 629625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:153|
[2025/04/30 18:27:20 629682] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:153|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:106884|now:1746037640629636|stream_id:0|stream_offset:165090|
[2025/04/30 18:27:20 629693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 629700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:106884|applimit:0|
[2025/04/30 18:27:20 629706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48535|rtt_var:2132|pto_duration:57063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 629713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 629720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 629726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 108084|
[2025/04/30 18:27:20 629740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640711699|now:1746037640629706|interv:81993|
[2025/04/30 18:27:20 629746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640711699|now:1746037640629706|interval:81993|pto_count:0|srtt:48535
[2025/04/30 18:27:20 629753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108598|inflight:108084|
[2025/04/30 18:27:20 629761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640648809|
[2025/04/30 18:27:20 629768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640648809|
[2025/04/30 18:27:20 629774] [debug] |xqc_engine_wakeup_after|wakeup:1746037640648809|now:1746037640629774|diff:19035|
[2025/04/30 18:27:20 629780] [debug] |xqc_engine_main_logic|END|now:1746037640628565|
[2025/04/30 18:27:20 629791] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:37|state:ESTABED|recv_time:1746037640629790|
[2025/04/30 18:27:20 629798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 629805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:28|
[2025/04/30 18:27:20 629811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:29|
[2025/04/30 18:27:20 629819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:29|
[2025/04/30 18:27:20 629826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 629833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:60|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:61|path_largest_ack:60|
[2025/04/30 18:27:20 629841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:54006|prior_delivered:9840|prior_time:1746037640575091|is_app_limited:0|send_elapse:37693|ack_elapse:54699|ctl_first_sent_time:1746037640575727|lagest_ack_time:1746037640629790|curr_delivered:63846|
[2025/04/30 18:27:20 629848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640575727|
[2025/04/30 18:27:20 629855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 18:27:20 629862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:61|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:61|path_largest_ack:61|
[2025/04/30 18:27:20 629869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:54006|prior_delivered:9840|prior_time:1746037640575091|is_app_limited:0|send_elapse:37693|ack_elapse:54699|ctl_first_sent_time:1746037640575727|lagest_ack_time:1746037640629790|curr_delivered:65046|
[2025/04/30 18:27:20 629876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640575802|
[2025/04/30 18:27:20 629882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 18:27:20 629889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48535|rttvar:2132|minrtt:31684|latest_rtt:53988|ack_delay:0|
[2025/04/30 18:27:20 629895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49217|rttvar:2962|minrtt:31684|latest_rtt:53988|ack_delay:0|
[2025/04/30 18:27:20 629902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:61|lost_pn:58|thresh:3|
[2025/04/30 18:27:20 629914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 629920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49217|rtt_var:2962|pto_duration:61065|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 629927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 629933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 629940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 105684|
[2025/04/30 18:27:20 629946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640715701|now:1746037640629920|interv:85781|
[2025/04/30 18:27:20 629952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640715701|now:1746037640629920|interval:85781|pto_count:0|srtt:49217
[2025/04/30 18:27:20 629959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 37693, ack_elapse 54699, delivered 55206|rate 1009268|lost 0|
[2025/04/30 18:27:20 629966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1009268) in round 3|
[2025/04/30 18:27:20 629972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 629978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93724|extra_cwnd:43890|
[2025/04/30 18:27:20 629983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108598|packet_lost:0|acked:2400|po_sent_time:1746037640575802|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 630017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108598|packet_lost:0|acked:2400|po_sent_time:1746037640575802|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 630024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:2958140|bw:1025352|cwnd:110998|full_bw_reached:0|inflight:105684|srtt:49217|latest_rtt:53988|min_rtt:31684|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 630030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:29|largest:29|pns:2|
[2025/04/30 18:27:20 630035] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:29|frame:ACK |recv_time:1746037640629790|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 630041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760629790|now:1746037640629790|interv:120000000|
[2025/04/30 18:27:20 630045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760629790|now:1746037640629790|interv:120000000|
[2025/04/30 18:27:20 630049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640648809|pq_index:0|
[2025/04/30 18:27:20 630053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640628565|
[2025/04/30 18:27:20 630057] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640630057|
[2025/04/30 18:27:20 630062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640630061|
[2025/04/30 18:27:20 630072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 630077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49217|min_srtt:49217|path_bw:1025352|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 630082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:105684|cwnd:110998|conn:0000557B4D29250C|stream_id:0|stream_offset:166269|
[2025/04/30 18:27:20 630087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49217|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 630091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 630096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49217|min_srtt:49217|path_bw:1025352|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 630100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:105684|cwnd:110998|conn:0000557B4D29250C|stream_id:0|stream_offset:167448|
[2025/04/30 18:27:20 630105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49217|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 630109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 630114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49217|min_srtt:49217|path_bw:1025352|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 630118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:105684|cwnd:110998|conn:0000557B4D29250C|stream_id:0|stream_offset:168627|
[2025/04/30 18:27:20 630122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49217|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 630127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 630131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49217|min_srtt:49217|path_bw:1025352|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 630135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:105684|cwnd:110998|conn:0000557B4D29250C|stream_id:0|stream_offset:169806|
[2025/04/30 18:27:20 630139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49217|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 630144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 630148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49217|min_srtt:49217|path_bw:1025352|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 630155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:105684|cwnd:110998|conn:0000557B4D29250C|stream_id:0|stream_offset:170985|
[2025/04/30 18:27:20 630159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 630163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 630169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 630175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 630182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 630189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:105684|cwnd:110998|conn:0000557B4D29250C|stream_id:0|stream_offset:166269|
[2025/04/30 18:27:20 630197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 630204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:154|
[2025/04/30 18:27:20 630249] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:154|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:105684|now:1746037640630216|stream_id:0|stream_offset:166269|
[2025/04/30 18:27:20 630259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 630267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:105684|applimit:0|
[2025/04/30 18:27:20 630274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49217|rtt_var:2962|pto_duration:61065|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 630280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 630284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 630288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 106884|
[2025/04/30 18:27:20 630292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640716281|now:1746037640630273|interv:86008|
[2025/04/30 18:27:20 630296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640716281|now:1746037640630273|interval:86008|pto_count:0|srtt:49217
[2025/04/30 18:27:20 630301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:110998|inflight:106884|
[2025/04/30 18:27:20 630305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 630310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:106884|cwnd:110998|conn:0000557B4D29250C|stream_id:0|stream_offset:167448|
[2025/04/30 18:27:20 630320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 630326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:155|
[2025/04/30 18:27:20 630364] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:155|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:106884|now:1746037640630336|stream_id:0|stream_offset:167448|
[2025/04/30 18:27:20 630373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 630380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:106884|applimit:0|
[2025/04/30 18:27:20 630386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49217|rtt_var:2962|pto_duration:61065|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 630393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 630398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 630404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 108084|
[2025/04/30 18:27:20 630410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640716401|now:1746037640630386|interv:86015|
[2025/04/30 18:27:20 630416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640716401|now:1746037640630386|interval:86015|pto_count:0|srtt:49217
[2025/04/30 18:27:20 630423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:110998|inflight:108084|
[2025/04/30 18:27:20 630428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 630432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:108084|cwnd:110998|conn:0000557B4D29250C|stream_id:0|stream_offset:168627|
[2025/04/30 18:27:20 630436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 630441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:156|
[2025/04/30 18:27:20 630473] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:156|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:108084|now:1746037640630447|stream_id:0|stream_offset:168627|
[2025/04/30 18:27:20 630483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 630490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:108084|applimit:0|
[2025/04/30 18:27:20 630496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49217|rtt_var:2962|pto_duration:61065|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 630503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 630509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 630514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 109284|
[2025/04/30 18:27:20 630527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640716512|now:1746037640630496|interv:86016|
[2025/04/30 18:27:20 630531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640716512|now:1746037640630496|interval:86016|pto_count:0|srtt:49217
[2025/04/30 18:27:20 630536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:110998|inflight:109284|
[2025/04/30 18:27:20 630541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 630545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:109284|cwnd:110998|conn:0000557B4D29250C|stream_id:0|stream_offset:169806|
[2025/04/30 18:27:20 630549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 630554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:157|
[2025/04/30 18:27:20 630586] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:157|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:109284|now:1746037640630561|stream_id:0|stream_offset:169806|
[2025/04/30 18:27:20 630595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 630602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:109284|applimit:0|
[2025/04/30 18:27:20 630609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49217|rtt_var:2962|pto_duration:61065|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 630616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 630622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 630628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 110484|
[2025/04/30 18:27:20 630632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640716626|now:1746037640630609|interv:86017|
[2025/04/30 18:27:20 630636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640716626|now:1746037640630609|interval:86017|pto_count:0|srtt:49217
[2025/04/30 18:27:20 630643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:110998|inflight:110484|
[2025/04/30 18:27:20 630650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640648809|
[2025/04/30 18:27:20 630657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640648809|
[2025/04/30 18:27:20 630663] [debug] |xqc_engine_wakeup_after|wakeup:1746037640648809|now:1746037640630663|diff:18146|
[2025/04/30 18:27:20 630670] [debug] |xqc_engine_main_logic|END|now:1746037640630061|
[2025/04/30 18:27:20 630681] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:37|state:ESTABED|recv_time:1746037640630681|
[2025/04/30 18:27:20 630689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 630697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:29|
[2025/04/30 18:27:20 630710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:30|
[2025/04/30 18:27:20 630718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:30|
[2025/04/30 18:27:20 630724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 630729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:62|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:63|path_largest_ack:62|
[2025/04/30 18:27:20 630734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:54006|prior_delivered:12240|prior_time:1746037640577036|is_app_limited:0|send_elapse:39189|ack_elapse:53645|ctl_first_sent_time:1746037640577424|lagest_ack_time:1746037640630681|curr_delivered:66246|
[2025/04/30 18:27:20 630739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640577424|
[2025/04/30 18:27:20 630744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 18:27:20 630748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:63|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:63|path_largest_ack:63|
[2025/04/30 18:27:20 630752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:54006|prior_delivered:12240|prior_time:1746037640577036|is_app_limited:0|send_elapse:39189|ack_elapse:53645|ctl_first_sent_time:1746037640577424|lagest_ack_time:1746037640630681|curr_delivered:67446|
[2025/04/30 18:27:20 630757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640577589|
[2025/04/30 18:27:20 630761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 18:27:20 630765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49217|rttvar:2962|minrtt:31684|latest_rtt:53092|ack_delay:0|
[2025/04/30 18:27:20 630769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49701|rttvar:3190|minrtt:31684|latest_rtt:53092|ack_delay:0|
[2025/04/30 18:27:20 630774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:63|lost_pn:60|thresh:3|
[2025/04/30 18:27:20 630778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 630782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49701|rtt_var:3190|pto_duration:62461|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 630787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 630791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 630794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 108084|
[2025/04/30 18:27:20 630798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640718022|now:1746037640630782|interv:87240|
[2025/04/30 18:27:20 630802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640718022|now:1746037640630782|interval:87240|pto_count:0|srtt:49701
[2025/04/30 18:27:20 630807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 39189, ack_elapse 53645, delivered 55206|rate 1029098|lost 0|
[2025/04/30 18:27:20 630815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1029098) in round 3|
[2025/04/30 18:27:20 630819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 630823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94065|extra_cwnd:43890|
[2025/04/30 18:27:20 630827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:110998|packet_lost:0|acked:2400|po_sent_time:1746037640577589|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 630832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:110998|packet_lost:0|acked:2400|po_sent_time:1746037640577589|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 630836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:2968947|bw:1029098|cwnd:113398|full_bw_reached:0|inflight:108084|srtt:49701|latest_rtt:53092|min_rtt:31684|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 630843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:30|largest:30|pns:2|
[2025/04/30 18:27:20 630847] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:30|frame:ACK |recv_time:1746037640630681|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 630852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760630681|now:1746037640630681|interv:120000000|
[2025/04/30 18:27:20 630856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760630681|now:1746037640630681|interv:120000000|
[2025/04/30 18:27:20 630860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640648809|pq_index:0|
[2025/04/30 18:27:20 630865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640630061|
[2025/04/30 18:27:20 630869] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640630869|
[2025/04/30 18:27:20 630874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640630873|
[2025/04/30 18:27:20 630879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 630884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49701|min_srtt:49701|path_bw:1029098|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 630888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:108084|cwnd:113398|conn:0000557B4D29250C|stream_id:0|stream_offset:170985|
[2025/04/30 18:27:20 630893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49701|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 630898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 630902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49701|min_srtt:49701|path_bw:1029098|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 630909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:108084|cwnd:113398|conn:0000557B4D29250C|stream_id:0|stream_offset:172164|
[2025/04/30 18:27:20 630914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49701|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 630918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 630922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49701|min_srtt:49701|path_bw:1029098|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 630927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:108084|cwnd:113398|conn:0000557B4D29250C|stream_id:0|stream_offset:173343|
[2025/04/30 18:27:20 630931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49701|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 630935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 630940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49701|min_srtt:49701|path_bw:1029098|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 630944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:108084|cwnd:113398|conn:0000557B4D29250C|stream_id:0|stream_offset:174522|
[2025/04/30 18:27:20 630948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49701|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 630953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 630957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49701|min_srtt:49701|path_bw:1029098|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 630961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:108084|cwnd:113398|conn:0000557B4D29250C|stream_id:0|stream_offset:175701|
[2025/04/30 18:27:20 630965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 630969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 630973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 630978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 630985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 631012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:108084|cwnd:113398|conn:0000557B4D29250C|stream_id:0|stream_offset:170985|
[2025/04/30 18:27:20 631024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 631031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:158|
[2025/04/30 18:27:20 631104] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:158|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:108084|now:1746037640631042|stream_id:0|stream_offset:170985|
[2025/04/30 18:27:20 631116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:158|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 631122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:108084|applimit:0|
[2025/04/30 18:27:20 631129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49701|rtt_var:3190|pto_duration:62461|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 631136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 631142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 631148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 109284|
[2025/04/30 18:27:20 631155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640718503|now:1746037640631129|interv:87374|
[2025/04/30 18:27:20 631161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640718503|now:1746037640631129|interval:87374|pto_count:0|srtt:49701
[2025/04/30 18:27:20 631168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113398|inflight:109284|
[2025/04/30 18:27:20 631176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 631183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:109284|cwnd:113398|conn:0000557B4D29250C|stream_id:0|stream_offset:172164|
[2025/04/30 18:27:20 631190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 631196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:159|
[2025/04/30 18:27:20 631241] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:159|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:109284|now:1746037640631207|stream_id:0|stream_offset:172164|
[2025/04/30 18:27:20 631251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:159|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 631259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:109284|applimit:0|
[2025/04/30 18:27:20 631266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49701|rtt_var:3190|pto_duration:62461|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 631272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 631278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 631291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 110484|
[2025/04/30 18:27:20 631297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640718668|now:1746037640631265|interv:87403|
[2025/04/30 18:27:20 631304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640718668|now:1746037640631265|interval:87403|pto_count:0|srtt:49701
[2025/04/30 18:27:20 631309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113398|inflight:110484|
[2025/04/30 18:27:20 631314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 631319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:110484|cwnd:113398|conn:0000557B4D29250C|stream_id:0|stream_offset:173343|
[2025/04/30 18:27:20 631323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 631327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:160|
[2025/04/30 18:27:20 631360] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:160|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:110484|now:1746037640631335|stream_id:0|stream_offset:173343|
[2025/04/30 18:27:20 631366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:160|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 631370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:110484|applimit:0|
[2025/04/30 18:27:20 631374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49701|rtt_var:3190|pto_duration:62461|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 631379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 631383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 631387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 111684|
[2025/04/30 18:27:20 631391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640718796|now:1746037640631374|interv:87422|
[2025/04/30 18:27:20 631395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640718796|now:1746037640631374|interval:87422|pto_count:0|srtt:49701
[2025/04/30 18:27:20 631399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:113398|inflight:111684|
[2025/04/30 18:27:20 631404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 631408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:111684|cwnd:113398|conn:0000557B4D29250C|stream_id:0|stream_offset:174522|
[2025/04/30 18:27:20 631413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 631417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640632417|now:1746037640631417|interv:1000|
[2025/04/30 18:27:20 631425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 631429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 631433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640632417|
[2025/04/30 18:27:20 631437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640632417|
[2025/04/30 18:27:20 631441] [debug] |xqc_engine_wakeup_after|wakeup:1746037640632417|now:1746037640631441|diff:976|
[2025/04/30 18:27:20 631445] [debug] |xqc_engine_main_logic|END|now:1746037640630873|
[2025/04/30 18:27:20 631453] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:38|state:ESTABED|recv_time:1746037640631452|
[2025/04/30 18:27:20 631458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 631463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:30|
[2025/04/30 18:27:20 631467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:31|
[2025/04/30 18:27:20 631473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:31|
[2025/04/30 18:27:20 631477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 631482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:64|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:65|path_largest_ack:64|
[2025/04/30 18:27:20 631486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:56406|prior_delivered:12240|prior_time:1746037640577036|is_app_limited:0|send_elapse:39497|ack_elapse:54416|ctl_first_sent_time:1746037640577732|lagest_ack_time:1746037640631452|curr_delivered:68646|
[2025/04/30 18:27:20 631491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640577732|
[2025/04/30 18:27:20 631496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 18:27:20 631500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:65|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:65|path_largest_ack:65|
[2025/04/30 18:27:20 631504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:56406|prior_delivered:12240|prior_time:1746037640577036|is_app_limited:0|send_elapse:39497|ack_elapse:54416|ctl_first_sent_time:1746037640577732|lagest_ack_time:1746037640631452|curr_delivered:69846|
[2025/04/30 18:27:20 631509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640577852|
[2025/04/30 18:27:20 631513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 18:27:20 631517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49701|rttvar:3190|minrtt:31684|latest_rtt:53600|ack_delay:0|
[2025/04/30 18:27:20 631521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50189|rttvar:3367|minrtt:31684|latest_rtt:53600|ack_delay:0|
[2025/04/30 18:27:20 631525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:65|lost_pn:62|thresh:3|
[2025/04/30 18:27:20 631529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 631533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50189|rtt_var:3367|pto_duration:63657|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 631541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 631545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 631549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 109284|
[2025/04/30 18:27:20 631553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640719992|now:1746037640631533|interv:88459|
[2025/04/30 18:27:20 631556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640719992|now:1746037640631533|interval:88459|pto_count:0|srtt:50189
[2025/04/30 18:27:20 631561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 39497, ack_elapse 54416, delivered 57606|rate 1058622|lost 0|
[2025/04/30 18:27:20 631565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1058622) in round 3|
[2025/04/30 18:27:20 631570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 631577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:96765|extra_cwnd:43890|
[2025/04/30 18:27:20 631584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:113398|packet_lost:0|acked:2400|po_sent_time:1746037640577852|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 631591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:113398|packet_lost:0|acked:2400|po_sent_time:1746037640577852|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 631598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:3054124|bw:1058622|cwnd:115798|full_bw_reached:0|inflight:109284|srtt:50189|latest_rtt:53600|min_rtt:31684|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 631606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:31|largest:31|pns:2|
[2025/04/30 18:27:20 631614] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:31|frame:ACK |recv_time:1746037640631452|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 631621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760631452|now:1746037640631452|interv:120000000|
[2025/04/30 18:27:20 631627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760631452|now:1746037640631452|interv:120000000|
[2025/04/30 18:27:20 631633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640632417|pq_index:0|
[2025/04/30 18:27:20 631639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640630873|
[2025/04/30 18:27:20 631646] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640631645|
[2025/04/30 18:27:20 631654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640631652|
[2025/04/30 18:27:20 631661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 631674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50189|min_srtt:50189|path_bw:1058622|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 631681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:109284|cwnd:115798|conn:0000557B4D29250C|stream_id:0|stream_offset:175701|
[2025/04/30 18:27:20 631689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50189|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 631696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 631703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50189|min_srtt:50189|path_bw:1058622|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 631710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:109284|cwnd:115798|conn:0000557B4D29250C|stream_id:0|stream_offset:176880|
[2025/04/30 18:27:20 631717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50189|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 631723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 631730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50189|min_srtt:50189|path_bw:1058622|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 631736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:109284|cwnd:115798|conn:0000557B4D29250C|stream_id:0|stream_offset:178059|
[2025/04/30 18:27:20 631744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50189|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 631750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 631754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50189|min_srtt:50189|path_bw:1058622|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 631758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:109284|cwnd:115798|conn:0000557B4D29250C|stream_id:0|stream_offset:179238|
[2025/04/30 18:27:20 631762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50189|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 631767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 631773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50189|min_srtt:50189|path_bw:1058622|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 631780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:109284|cwnd:115798|conn:0000557B4D29250C|stream_id:0|stream_offset:180417|
[2025/04/30 18:27:20 631792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 631798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 631802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 631806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 631811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 631815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:109284|cwnd:115798|conn:0000557B4D29250C|stream_id:0|stream_offset:174522|
[2025/04/30 18:27:20 631819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 631823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 631827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640632417|
[2025/04/30 18:27:20 631832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640632417|
[2025/04/30 18:27:20 631836] [debug] |xqc_engine_wakeup_after|wakeup:1746037640632417|now:1746037640631835|diff:582|
[2025/04/30 18:27:20 631840] [debug] |xqc_engine_main_logic|END|now:1746037640631652|
[2025/04/30 18:27:20 631848] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:38|state:ESTABED|recv_time:1746037640631848|
[2025/04/30 18:27:20 631853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 631859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:31|
[2025/04/30 18:27:20 631863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:32|
[2025/04/30 18:27:20 631868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:32|
[2025/04/30 18:27:20 631872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 631877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:66|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:67|path_largest_ack:66|
[2025/04/30 18:27:20 631882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:56406|prior_delivered:14640|prior_time:1746037640578960|is_app_limited:0|send_elapse:41040|ack_elapse:52888|ctl_first_sent_time:1746037640579469|lagest_ack_time:1746037640631848|curr_delivered:71046|
[2025/04/30 18:27:20 631886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640579469|
[2025/04/30 18:27:20 631891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 18:27:20 631895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:67|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:67|path_largest_ack:67|
[2025/04/30 18:27:20 631899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:56406|prior_delivered:14640|prior_time:1746037640578960|is_app_limited:0|send_elapse:41040|ack_elapse:52888|ctl_first_sent_time:1746037640579469|lagest_ack_time:1746037640631848|curr_delivered:72246|
[2025/04/30 18:27:20 631907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640579808|
[2025/04/30 18:27:20 631911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 18:27:20 631915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50189|rttvar:3367|minrtt:31684|latest_rtt:52040|ack_delay:0|
[2025/04/30 18:27:20 631919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50421|rttvar:2988|minrtt:31684|latest_rtt:52040|ack_delay:0|
[2025/04/30 18:27:20 631924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:67|lost_pn:64|thresh:3|
[2025/04/30 18:27:20 631928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 631933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50421|rtt_var:2988|pto_duration:62373|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 631940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 631946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 631952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 106884|
[2025/04/30 18:27:20 631959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640718708|now:1746037640631932|interv:86776|
[2025/04/30 18:27:20 631965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640718708|now:1746037640631932|interval:86776|pto_count:0|srtt:50421
[2025/04/30 18:27:20 631972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 41040, ack_elapse 52888, delivered 57606|rate 1089207|lost 0|
[2025/04/30 18:27:20 631978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1089207) in round 3|
[2025/04/30 18:27:20 631984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 632010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:99561|extra_cwnd:43890|
[2025/04/30 18:27:20 632016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115798|packet_lost:0|acked:2400|po_sent_time:1746037640579808|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 632022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115798|packet_lost:0|acked:2400|po_sent_time:1746037640579808|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 632030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:3142362|bw:1089207|cwnd:118198|full_bw_reached:0|inflight:106884|srtt:50421|latest_rtt:52040|min_rtt:31684|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 632038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:32|largest:32|pns:2|
[2025/04/30 18:27:20 632045] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:32|frame:ACK |recv_time:1746037640631848|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 632058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760631848|now:1746037640631848|interv:120000000|
[2025/04/30 18:27:20 632063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760631848|now:1746037640631848|interv:120000000|
[2025/04/30 18:27:20 632069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640632417|pq_index:0|
[2025/04/30 18:27:20 632076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640631652|
[2025/04/30 18:27:20 632082] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640632082|
[2025/04/30 18:27:20 632090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640632088|
[2025/04/30 18:27:20 632097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 632104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50421|min_srtt:50421|path_bw:1089207|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 632111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:106884|cwnd:118198|conn:0000557B4D29250C|stream_id:0|stream_offset:180417|
[2025/04/30 18:27:20 632118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50421|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 632125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 632132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50421|min_srtt:50421|path_bw:1089207|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 632136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:106884|cwnd:118198|conn:0000557B4D29250C|stream_id:0|stream_offset:181596|
[2025/04/30 18:27:20 632140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50421|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 632145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 632149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50421|min_srtt:50421|path_bw:1089207|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 632153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:106884|cwnd:118198|conn:0000557B4D29250C|stream_id:0|stream_offset:182775|
[2025/04/30 18:27:20 632158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50421|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 632162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 632166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50421|min_srtt:50421|path_bw:1089207|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 632175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:106884|cwnd:118198|conn:0000557B4D29250C|stream_id:0|stream_offset:183954|
[2025/04/30 18:27:20 632180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50421|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 632184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 632188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50421|min_srtt:50421|path_bw:1089207|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 632192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:106884|cwnd:118198|conn:0000557B4D29250C|stream_id:0|stream_offset:185133|
[2025/04/30 18:27:20 632197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 632201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 632204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 632209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 632213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 632218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:106884|cwnd:118198|conn:0000557B4D29250C|stream_id:0|stream_offset:174522|
[2025/04/30 18:27:20 632222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 632226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 632230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640632417|
[2025/04/30 18:27:20 632234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640632417|
[2025/04/30 18:27:20 632238] [debug] |xqc_engine_wakeup_after|wakeup:1746037640632417|now:1746037640632238|diff:179|
[2025/04/30 18:27:20 632243] [debug] |xqc_engine_main_logic|END|now:1746037640632088|
[2025/04/30 18:27:20 632250] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:38|state:ESTABED|recv_time:1746037640632250|
[2025/04/30 18:27:20 632255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 632261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:32|
[2025/04/30 18:27:20 632265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:33|
[2025/04/30 18:27:20 632271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:33|
[2025/04/30 18:27:20 632275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 632280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:68|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:69|path_largest_ack:68|
[2025/04/30 18:27:20 632287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:58806|prior_delivered:14640|prior_time:1746037640578960|is_app_limited:0|send_elapse:41622|ack_elapse:53290|ctl_first_sent_time:1746037640580051|lagest_ack_time:1746037640632250|curr_delivered:73446|
[2025/04/30 18:27:20 632292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640580051|
[2025/04/30 18:27:20 632297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 18:27:20 632301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:20 632306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:58806|prior_delivered:14640|prior_time:1746037640578960|is_app_limited:0|send_elapse:41622|ack_elapse:53290|ctl_first_sent_time:1746037640580051|lagest_ack_time:1746037640632250|curr_delivered:74646|
[2025/04/30 18:27:20 632310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640580231|
[2025/04/30 18:27:20 632314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 18:27:20 632318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50421|rttvar:2988|minrtt:31684|latest_rtt:52019|ack_delay:0|
[2025/04/30 18:27:20 632322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50621|rttvar:2640|minrtt:31684|latest_rtt:52019|ack_delay:0|
[2025/04/30 18:27:20 632326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:69|lost_pn:66|thresh:3|
[2025/04/30 18:27:20 632331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 632335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50621|rtt_var:2640|pto_duration:61181|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 632339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 632343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 632347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 104484|
[2025/04/30 18:27:20 632351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640717516|now:1746037640632334|interv:85182|
[2025/04/30 18:27:20 632355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640717516|now:1746037640632334|interval:85182|pto_count:0|srtt:50621
[2025/04/30 18:27:20 632359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 41622, ack_elapse 53290, delivered 60006|rate 1126027|lost 0|
[2025/04/30 18:27:20 632364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1126027) in round 3|
[2025/04/30 18:27:20 632368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 632372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:102928|extra_cwnd:43890|
[2025/04/30 18:27:20 632376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:118198|packet_lost:0|acked:2400|po_sent_time:1746037640580231|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 632383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:118198|packet_lost:0|acked:2400|po_sent_time:1746037640580231|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 632388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:3248588|bw:1126027|cwnd:120598|full_bw_reached:0|inflight:104484|srtt:50621|latest_rtt:52019|min_rtt:31684|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 632394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:33|largest:33|pns:2|
[2025/04/30 18:27:20 632398] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:33|frame:ACK |recv_time:1746037640632250|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 632403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760632250|now:1746037640632250|interv:120000000|
[2025/04/30 18:27:20 632407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760632250|now:1746037640632250|interv:120000000|
[2025/04/30 18:27:20 632411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640632417|pq_index:0|
[2025/04/30 18:27:20 632415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640632088|
[2025/04/30 18:27:20 632419] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640632419|
[2025/04/30 18:27:20 632424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640632423|
[2025/04/30 18:27:20 632428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640632417|now:1746037640632423|
[2025/04/30 18:27:20 632433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640632417|now:1746037640632423|
[2025/04/30 18:27:20 632437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 632441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 632445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50621|min_srtt:50621|path_bw:1126027|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 632450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:104484|cwnd:120598|conn:0000557B4D29250C|stream_id:0|stream_offset:185133|
[2025/04/30 18:27:20 632454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50621|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 632459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 632463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50621|min_srtt:50621|path_bw:1126027|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 632467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:104484|cwnd:120598|conn:0000557B4D29250C|stream_id:0|stream_offset:186312|
[2025/04/30 18:27:20 632474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50621|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 632478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 632482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50621|min_srtt:50621|path_bw:1126027|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 632486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:104484|cwnd:120598|conn:0000557B4D29250C|stream_id:0|stream_offset:187491|
[2025/04/30 18:27:20 632491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50621|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 632495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 632499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50621|min_srtt:50621|path_bw:1126027|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 632503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:104484|cwnd:120598|conn:0000557B4D29250C|stream_id:0|stream_offset:188670|
[2025/04/30 18:27:20 632508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50621|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 632512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 632516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50621|min_srtt:50621|path_bw:1126027|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 632520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:104484|cwnd:120598|conn:0000557B4D29250C|stream_id:0|stream_offset:189849|
[2025/04/30 18:27:20 632524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 632528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 632532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 632536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 632540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 632545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:104484|cwnd:120598|conn:0000557B4D29250C|stream_id:0|stream_offset:174522|
[2025/04/30 18:27:20 632549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 632556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:161|
[2025/04/30 18:27:20 632612] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:161|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:104484|now:1746037640632563|stream_id:0|stream_offset:174522|
[2025/04/30 18:27:20 632623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:161|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 632631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:104484|applimit:0|
[2025/04/30 18:27:20 632636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50621|rtt_var:2640|pto_duration:61181|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 632643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 632650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 632656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 105684|
[2025/04/30 18:27:20 632662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640718744|now:1746037640632636|interv:86108|
[2025/04/30 18:27:20 632691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640718744|now:1746037640632636|interval:86108|pto_count:0|srtt:50621
[2025/04/30 18:27:20 632700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:120598|inflight:105684|
[2025/04/30 18:27:20 632708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 632715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:105684|cwnd:120598|conn:0000557B4D29250C|stream_id:0|stream_offset:175701|
[2025/04/30 18:27:20 632721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 632728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:162|
[2025/04/30 18:27:20 632773] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:162|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:105684|now:1746037640632739|stream_id:0|stream_offset:175701|
[2025/04/30 18:27:20 632782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 632789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:105684|applimit:0|
[2025/04/30 18:27:20 632796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50621|rtt_var:2640|pto_duration:61181|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 632803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 632809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 632815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 106884|
[2025/04/30 18:27:20 632828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640718920|now:1746037640632796|interv:86124|
[2025/04/30 18:27:20 632835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640718920|now:1746037640632796|interval:86124|pto_count:0|srtt:50621
[2025/04/30 18:27:20 632842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:120598|inflight:106884|
[2025/04/30 18:27:20 632849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 632854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:106884|cwnd:120598|conn:0000557B4D29250C|stream_id:0|stream_offset:176880|
[2025/04/30 18:27:20 632859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 632863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:163|
[2025/04/30 18:27:20 632900] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:163|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:106884|now:1746037640632873|stream_id:0|stream_offset:176880|
[2025/04/30 18:27:20 632910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 632918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:106884|applimit:0|
[2025/04/30 18:27:20 632924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50621|rtt_var:2640|pto_duration:61181|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 632931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 632938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 632942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 108084|
[2025/04/30 18:27:20 632947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640719054|now:1746037640632924|interv:86130|
[2025/04/30 18:27:20 632954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640719054|now:1746037640632924|interval:86130|pto_count:0|srtt:50621
[2025/04/30 18:27:20 632961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:120598|inflight:108084|
[2025/04/30 18:27:20 632967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 632974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:108084|cwnd:120598|conn:0000557B4D29250C|stream_id:0|stream_offset:178059|
[2025/04/30 18:27:20 632981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 633004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:164|
[2025/04/30 18:27:20 633047] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:164|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:108084|now:1746037640633015|stream_id:0|stream_offset:178059|
[2025/04/30 18:27:20 633063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 633071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:108084|applimit:0|
[2025/04/30 18:27:20 633078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50621|rtt_var:2640|pto_duration:61181|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 633084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 633089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 633095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 109284|
[2025/04/30 18:27:20 633100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640719196|now:1746037640633077|interv:86119|
[2025/04/30 18:27:20 633106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640719196|now:1746037640633077|interval:86119|pto_count:0|srtt:50621
[2025/04/30 18:27:20 633113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:120598|inflight:109284|
[2025/04/30 18:27:20 633121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 633127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:109284|cwnd:120598|conn:0000557B4D29250C|stream_id:0|stream_offset:179238|
[2025/04/30 18:27:20 633134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 633141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:165|
[2025/04/30 18:27:20 633177] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:165|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:109284|now:1746037640633150|stream_id:0|stream_offset:179238|
[2025/04/30 18:27:20 633187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 633194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:109284|applimit:0|
[2025/04/30 18:27:20 633201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50621|rtt_var:2640|pto_duration:61181|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 633208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 633214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 633220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 110484|
[2025/04/30 18:27:20 633227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640719331|now:1746037640633200|interv:86131|
[2025/04/30 18:27:20 633233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640719331|now:1746037640633200|interval:86131|pto_count:0|srtt:50621
[2025/04/30 18:27:20 633246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:120598|inflight:110484|
[2025/04/30 18:27:20 633254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 633260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:110484|cwnd:120598|conn:0000557B4D29250C|stream_id:0|stream_offset:180417|
[2025/04/30 18:27:20 633267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 633274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640634274|now:1746037640633274|interv:1000|
[2025/04/30 18:27:20 633280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 633286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 633292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640634274|
[2025/04/30 18:27:20 633299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640634274|
[2025/04/30 18:27:20 633305] [debug] |xqc_engine_wakeup_after|wakeup:1746037640634274|now:1746037640633305|diff:969|
[2025/04/30 18:27:20 633311] [debug] |xqc_engine_main_logic|END|now:1746037640632423|
[2025/04/30 18:27:20 633323] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:38|state:ESTABED|recv_time:1746037640633322|
[2025/04/30 18:27:20 633330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 633338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:33|
[2025/04/30 18:27:20 633344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:34|
[2025/04/30 18:27:20 633352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:34|
[2025/04/30 18:27:20 633357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 633364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:20 633371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:58806|prior_delivered:17040|prior_time:1746037640580743|is_app_limited:0|send_elapse:43995|ack_elapse:52579|ctl_first_sent_time:1746037640582625|lagest_ack_time:1746037640633322|curr_delivered:75846|
[2025/04/30 18:27:20 633378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640582625|
[2025/04/30 18:27:20 633385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 18:27:20 633392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:20 633399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:58806|prior_delivered:17040|prior_time:1746037640580743|is_app_limited:0|send_elapse:43995|ack_elapse:52579|ctl_first_sent_time:1746037640582625|lagest_ack_time:1746037640633322|curr_delivered:77046|
[2025/04/30 18:27:20 633406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640582879|
[2025/04/30 18:27:20 633412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 18:27:20 633423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50621|rttvar:2640|minrtt:31684|latest_rtt:50443|ack_delay:0|
[2025/04/30 18:27:20 633429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50599|rttvar:2024|minrtt:31684|latest_rtt:50443|ack_delay:0|
[2025/04/30 18:27:20 633435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:71|lost_pn:68|thresh:3|
[2025/04/30 18:27:20 633441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 633447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50599|rtt_var:2024|pto_duration:58695|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 633453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 633459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 633464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 108084|
[2025/04/30 18:27:20 633470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640716845|now:1746037640633446|interv:83399|
[2025/04/30 18:27:20 633475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640716845|now:1746037640633446|interval:83399|pto_count:0|srtt:50599
[2025/04/30 18:27:20 633482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 43995, ack_elapse 52579, delivered 60006|rate 1141254|lost 0|
[2025/04/30 18:27:20 633488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1141254) in round 3|
[2025/04/30 18:27:20 633493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 633499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:104318|extra_cwnd:43890|
[2025/04/30 18:27:20 633505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:120598|packet_lost:0|acked:2400|po_sent_time:1746037640582879|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 633511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:120598|packet_lost:0|acked:2400|po_sent_time:1746037640582879|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 633518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:3292517|bw:1141254|cwnd:122998|full_bw_reached:0|inflight:108084|srtt:50599|latest_rtt:50443|min_rtt:31684|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 633526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:34|largest:34|pns:2|
[2025/04/30 18:27:20 633532] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:34|frame:ACK |recv_time:1746037640633322|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 633539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760633322|now:1746037640633322|interv:120000000|
[2025/04/30 18:27:20 633545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760633322|now:1746037640633322|interv:120000000|
[2025/04/30 18:27:20 633555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640634274|pq_index:0|
[2025/04/30 18:27:20 633562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640632423|
[2025/04/30 18:27:20 633568] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640633568|
[2025/04/30 18:27:20 633646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640633644|
[2025/04/30 18:27:20 633654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 633661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50599|min_srtt:50599|path_bw:1141254|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 633667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:108084|cwnd:122998|conn:0000557B4D29250C|stream_id:0|stream_offset:189849|
[2025/04/30 18:27:20 633674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50599|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 633681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 633688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50599|min_srtt:50599|path_bw:1141254|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 633695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:108084|cwnd:122998|conn:0000557B4D29250C|stream_id:0|stream_offset:191028|
[2025/04/30 18:27:20 633702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50599|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 633710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 633716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50599|min_srtt:50599|path_bw:1141254|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 633723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:108084|cwnd:122998|conn:0000557B4D29250C|stream_id:0|stream_offset:192207|
[2025/04/30 18:27:20 633729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50599|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 633736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 633742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50599|min_srtt:50599|path_bw:1141254|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 633748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:108084|cwnd:122998|conn:0000557B4D29250C|stream_id:0|stream_offset:193386|
[2025/04/30 18:27:20 633760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50599|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 633768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 633774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50599|min_srtt:50599|path_bw:1141254|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 633781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:108084|cwnd:122998|conn:0000557B4D29250C|stream_id:0|stream_offset:194565|
[2025/04/30 18:27:20 633787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 633793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 633799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 633806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 633813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 633819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:108084|cwnd:122998|conn:0000557B4D29250C|stream_id:0|stream_offset:180417|
[2025/04/30 18:27:20 633826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 633832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 633838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640634274|
[2025/04/30 18:27:20 633845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640634274|
[2025/04/30 18:27:20 633851] [debug] |xqc_engine_wakeup_after|wakeup:1746037640634274|now:1746037640633850|diff:424|
[2025/04/30 18:27:20 633857] [debug] |xqc_engine_main_logic|END|now:1746037640633644|
[2025/04/30 18:27:20 633867] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037640633867|
[2025/04/30 18:27:20 633874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 633883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:34|
[2025/04/30 18:27:20 633889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:35|
[2025/04/30 18:27:20 633898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:35|
[2025/04/30 18:27:20 633903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 633911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:72|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:73|path_largest_ack:72|
[2025/04/30 18:27:20 633918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:61206|prior_delivered:17040|prior_time:1746037640580743|is_app_limited:0|send_elapse:44552|ack_elapse:53124|ctl_first_sent_time:1746037640583182|lagest_ack_time:1746037640633867|curr_delivered:78246|
[2025/04/30 18:27:20 633931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640583182|
[2025/04/30 18:27:20 633938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 18:27:20 633945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:73|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:73|path_largest_ack:73|
[2025/04/30 18:27:20 633952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:61206|prior_delivered:17040|prior_time:1746037640580743|is_app_limited:0|send_elapse:44552|ack_elapse:53124|ctl_first_sent_time:1746037640583182|lagest_ack_time:1746037640633867|curr_delivered:79446|
[2025/04/30 18:27:20 633958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640583321|
[2025/04/30 18:27:20 633965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 18:27:20 633971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50599|rttvar:2024|minrtt:31684|latest_rtt:50546|ack_delay:1000|
[2025/04/30 18:27:20 633977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50468|rttvar:1781|minrtt:31684|latest_rtt:50546|ack_delay:1000|
[2025/04/30 18:27:20 633984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:73|lost_pn:70|thresh:3|
[2025/04/30 18:27:20 634016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 634023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50468|rtt_var:1781|pto_duration:57592|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 634030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 634036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 634042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 105684|
[2025/04/30 18:27:20 634049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640715742|now:1746037640634023|interv:81719|
[2025/04/30 18:27:20 634055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640715742|now:1746037640634023|interval:81719|pto_count:0|srtt:50468
[2025/04/30 18:27:20 634062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 44552, ack_elapse 53124, delivered 62406|rate 1174723|lost 0|
[2025/04/30 18:27:20 634068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174723) in round 3|
[2025/04/30 18:27:20 634075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 634082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:107376|extra_cwnd:43890|
[2025/04/30 18:27:20 634088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:122998|packet_lost:0|acked:2400|po_sent_time:1746037640583321|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 634094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:122998|packet_lost:0|acked:2400|po_sent_time:1746037640583321|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:19440|
[2025/04/30 18:27:20 634107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:3389075|bw:1174723|cwnd:125398|full_bw_reached:0|inflight:105684|srtt:50468|latest_rtt:50546|min_rtt:31684|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 634116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:35|largest:35|pns:2|
[2025/04/30 18:27:20 634123] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:35|frame:ACK |recv_time:1746037640633867|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 634130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760633867|now:1746037640633867|interv:120000000|
[2025/04/30 18:27:20 634135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760633867|now:1746037640633867|interv:120000000|
[2025/04/30 18:27:20 634141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640634274|pq_index:0|
[2025/04/30 18:27:20 634147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640633644|
[2025/04/30 18:27:20 634153] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640634153|
[2025/04/30 18:27:20 634160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640634158|
[2025/04/30 18:27:20 634167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 634174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50468|min_srtt:50468|path_bw:1174723|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 634181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:105684|cwnd:125398|conn:0000557B4D29250C|stream_id:0|stream_offset:194565|
[2025/04/30 18:27:20 634188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50468|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 634195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 634202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50468|min_srtt:50468|path_bw:1174723|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 634209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:105684|cwnd:125398|conn:0000557B4D29250C|stream_id:0|stream_offset:195744|
[2025/04/30 18:27:20 634215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50468|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 634221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 634227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50468|min_srtt:50468|path_bw:1174723|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 634240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:105684|cwnd:125398|conn:0000557B4D29250C|stream_id:0|stream_offset:196923|
[2025/04/30 18:27:20 634247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50468|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 634254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 634261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50468|min_srtt:50468|path_bw:1174723|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 634267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:105684|cwnd:125398|conn:0000557B4D29250C|stream_id:0|stream_offset:198102|
[2025/04/30 18:27:20 634274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50468|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 634281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 634288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50468|min_srtt:50468|path_bw:1174723|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 634295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:105684|cwnd:125398|conn:0000557B4D29250C|stream_id:0|stream_offset:199281|
[2025/04/30 18:27:20 634302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 634308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 634314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 634320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 634327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 634333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:105684|cwnd:125398|conn:0000557B4D29250C|stream_id:0|stream_offset:180417|
[2025/04/30 18:27:20 634340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 634345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 634350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640634274|
[2025/04/30 18:27:20 634357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640634274|
[2025/04/30 18:27:20 634363] [debug] |xqc_engine_wakeup_after|wakeup:1746037640634274|now:1746037640634362|diff:18446744073709551528|
[2025/04/30 18:27:20 634369] [debug] |xqc_engine_main_logic|END|now:1746037640634158|
[2025/04/30 18:27:20 634378] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640634378|
[2025/04/30 18:27:20 634390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640634274|pq_index:0|
[2025/04/30 18:27:20 634396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640634158|
[2025/04/30 18:27:20 634404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640634402|
[2025/04/30 18:27:20 634411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640634274|now:1746037640634402|
[2025/04/30 18:27:20 634418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640634274|now:1746037640634402|
[2025/04/30 18:27:20 634424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 634459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 634468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50468|min_srtt:50468|path_bw:1174723|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 634491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:105684|cwnd:125398|conn:0000557B4D29250C|stream_id:0|stream_offset:199281|
[2025/04/30 18:27:20 634498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 634503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 634509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 634515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 634522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 634529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:105684|cwnd:125398|conn:0000557B4D29250C|stream_id:0|stream_offset:180417|
[2025/04/30 18:27:20 634535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 634541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:166|
[2025/04/30 18:27:20 634605] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:166|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:105684|now:1746037640634551|stream_id:0|stream_offset:180417|
[2025/04/30 18:27:20 634616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:166|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 634623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:105684|applimit:0|
[2025/04/30 18:27:20 634630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50468|rtt_var:1781|pto_duration:57592|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 634795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 634812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 634818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 106884|
[2025/04/30 18:27:20 634825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640717143|now:1746037640634629|interv:82514|
[2025/04/30 18:27:20 634832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640717143|now:1746037640634629|interval:82514|pto_count:0|srtt:50468
[2025/04/30 18:27:20 634838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:125398|inflight:106884|
[2025/04/30 18:27:20 634846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 634853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:106884|cwnd:125398|conn:0000557B4D29250C|stream_id:0|stream_offset:181596|
[2025/04/30 18:27:20 634861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 634867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:167|
[2025/04/30 18:27:20 634949] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:167|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:106884|now:1746037640634878|stream_id:0|stream_offset:181596|
[2025/04/30 18:27:20 634961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 634967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:106884|applimit:0|
[2025/04/30 18:27:20 634974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50468|rtt_var:1781|pto_duration:57592|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 634980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 635002] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 635013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 108084|
[2025/04/30 18:27:20 635019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640717470|now:1746037640634973|interv:82497|
[2025/04/30 18:27:20 635025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640717470|now:1746037640634973|interval:82497|pto_count:0|srtt:50468
[2025/04/30 18:27:20 635032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:125398|inflight:108084|
[2025/04/30 18:27:20 635039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 635045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:108084|cwnd:125398|conn:0000557B4D29250C|stream_id:0|stream_offset:182775|
[2025/04/30 18:27:20 635051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 635064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:168|
[2025/04/30 18:27:20 635134] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:168|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:108084|now:1746037640635074|stream_id:0|stream_offset:182775|
[2025/04/30 18:27:20 635144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 635152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:108084|applimit:0|
[2025/04/30 18:27:20 635159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50468|rtt_var:1781|pto_duration:57592|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 635166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 635172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 635178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 109284|
[2025/04/30 18:27:20 635184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640717666|now:1746037640635158|interv:82508|
[2025/04/30 18:27:20 635191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640717666|now:1746037640635158|interval:82508|pto_count:0|srtt:50468
[2025/04/30 18:27:20 635198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:125398|inflight:109284|
[2025/04/30 18:27:20 635204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 635211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:109284|cwnd:125398|conn:0000557B4D29250C|stream_id:0|stream_offset:183954|
[2025/04/30 18:27:20 635218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 635225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:169|
[2025/04/30 18:27:20 635272] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:169|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:109284|now:1746037640635236|stream_id:0|stream_offset:183954|
[2025/04/30 18:27:20 635283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 635290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:109284|applimit:0|
[2025/04/30 18:27:20 635296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50468|rtt_var:1781|pto_duration:57592|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 635303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 635309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 635314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 110484|
[2025/04/30 18:27:20 635320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640717828|now:1746037640635296|interv:82532|
[2025/04/30 18:27:20 635332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640717828|now:1746037640635296|interval:82532|pto_count:0|srtt:50468
[2025/04/30 18:27:20 635339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:125398|inflight:110484|
[2025/04/30 18:27:20 635347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 635353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:110484|cwnd:125398|conn:0000557B4D29250C|stream_id:0|stream_offset:185133|
[2025/04/30 18:27:20 635361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 635367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:170|
[2025/04/30 18:27:20 635412] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:170|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:110484|now:1746037640635378|stream_id:0|stream_offset:185133|
[2025/04/30 18:27:20 635420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:170|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 635425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:110484|applimit:0|
[2025/04/30 18:27:20 635429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50468|rtt_var:1781|pto_duration:57592|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 635433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 635437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 635441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 111684|
[2025/04/30 18:27:20 635445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640717970|now:1746037640635429|interv:82541|
[2025/04/30 18:27:20 635449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640717970|now:1746037640635429|interval:82541|pto_count:0|srtt:50468
[2025/04/30 18:27:20 635454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:125398|inflight:111684|
[2025/04/30 18:27:20 635458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 635463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:111684|cwnd:125398|conn:0000557B4D29250C|stream_id:0|stream_offset:186312|
[2025/04/30 18:27:20 635467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 635472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:171|
[2025/04/30 18:27:20 635498] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:171|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:111684|now:1746037640635478|stream_id:0|stream_offset:186312|
[2025/04/30 18:27:20 635509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 635517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:111684|applimit:0|
[2025/04/30 18:27:20 635524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50468|rtt_var:1781|pto_duration:57592|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 635530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 635537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 635543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 112884|
[2025/04/30 18:27:20 635550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640718070|now:1746037640635523|interv:82547|
[2025/04/30 18:27:20 635557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640718070|now:1746037640635523|interval:82547|pto_count:0|srtt:50468
[2025/04/30 18:27:20 635564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:125398|inflight:112884|
[2025/04/30 18:27:20 635572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 635579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:112884|cwnd:125398|conn:0000557B4D29250C|stream_id:0|stream_offset:187491|
[2025/04/30 18:27:20 635586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 635592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640636592|now:1746037640635592|interv:1000|
[2025/04/30 18:27:20 635598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 635605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 635629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640636592|
[2025/04/30 18:27:20 635636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640636592|
[2025/04/30 18:27:20 635642] [debug] |xqc_engine_wakeup_after|wakeup:1746037640636592|now:1746037640635641|diff:951|
[2025/04/30 18:27:20 635648] [debug] |xqc_engine_main_logic|END|now:1746037640634402|
[2025/04/30 18:27:20 635662] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037640635661|
[2025/04/30 18:27:20 635669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 635677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:35|
[2025/04/30 18:27:20 635684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:36|
[2025/04/30 18:27:20 635692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:36|
[2025/04/30 18:27:20 635698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 635705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:20 635725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:58806|prior_delivered:21840|prior_time:1746037640585289|is_app_limited:0|send_elapse:44083|ack_elapse:50372|ctl_first_sent_time:1746037640586269|lagest_ack_time:1746037640635661|curr_delivered:80646|
[2025/04/30 18:27:20 635733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640586269|
[2025/04/30 18:27:20 635740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 18:27:20 635746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:20 635753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:58806|prior_delivered:21840|prior_time:1746037640585289|is_app_limited:0|send_elapse:44083|ack_elapse:50372|ctl_first_sent_time:1746037640586269|lagest_ack_time:1746037640635661|curr_delivered:81846|
[2025/04/30 18:27:20 635760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640586412|
[2025/04/30 18:27:20 635766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 18:27:20 635773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50468|rttvar:1781|minrtt:31684|latest_rtt:49249|ack_delay:1000|
[2025/04/30 18:27:20 635778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50191|rttvar:1890|minrtt:31684|latest_rtt:49249|ack_delay:1000|
[2025/04/30 18:27:20 635782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:75|lost_pn:72|thresh:3|
[2025/04/30 18:27:20 635787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 635791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50191|rtt_var:1890|pto_duration:57751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 635795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 635799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 635803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 110484|
[2025/04/30 18:27:20 635807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640718229|now:1746037640635791|interv:82438|
[2025/04/30 18:27:20 635811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640718229|now:1746037640635791|interval:82438|pto_count:0|srtt:50191
[2025/04/30 18:27:20 635816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 44083, ack_elapse 50372, delivered 60006|rate 1191257|lost 0|
[2025/04/30 18:27:20 635820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 18:27:20 635824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1191257) in round 4|
[2025/04/30 18:27:20 635829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 635833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:108888|extra_cwnd:43890|
[2025/04/30 18:27:20 635841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:125398|packet_lost:0|acked:2400|po_sent_time:1746037640586412|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 635846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:125398|packet_lost:0|acked:2400|po_sent_time:1746037640586412|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 635850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:3436776|bw:1191257|cwnd:127798|full_bw_reached:0|inflight:110484|srtt:50191|latest_rtt:49249|min_rtt:31684|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:20 635856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:36|largest:36|pns:2|
[2025/04/30 18:27:20 635861] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:36|frame:ACK |recv_time:1746037640635661|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 635866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760635661|now:1746037640635661|interv:120000000|
[2025/04/30 18:27:20 635870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760635661|now:1746037640635661|interv:120000000|
[2025/04/30 18:27:20 635874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640636592|pq_index:0|
[2025/04/30 18:27:20 635878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640634402|
[2025/04/30 18:27:20 635883] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640635882|
[2025/04/30 18:27:20 635888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640635886|
[2025/04/30 18:27:20 635893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 635898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50191|min_srtt:50191|path_bw:1191257|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 635902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:110484|cwnd:127798|conn:0000557B4D29250C|stream_id:0|stream_offset:199281|
[2025/04/30 18:27:20 635907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50191|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 635912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 635916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50191|min_srtt:50191|path_bw:1191257|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 635921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:110484|cwnd:127798|conn:0000557B4D29250C|stream_id:0|stream_offset:200460|
[2025/04/30 18:27:20 635925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50191|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 635934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 635941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50191|min_srtt:50191|path_bw:1191257|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 635947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:110484|cwnd:127798|conn:0000557B4D29250C|stream_id:0|stream_offset:201639|
[2025/04/30 18:27:20 635954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50191|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 635961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 635968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50191|min_srtt:50191|path_bw:1191257|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 635975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:110484|cwnd:127798|conn:0000557B4D29250C|stream_id:0|stream_offset:202818|
[2025/04/30 18:27:20 635982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50191|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 636007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 636014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50191|min_srtt:50191|path_bw:1191257|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 636022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:110484|cwnd:127798|conn:0000557B4D29250C|stream_id:0|stream_offset:203997|
[2025/04/30 18:27:20 636029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 636034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 636040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 636047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 636055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 636061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:110484|cwnd:127798|conn:0000557B4D29250C|stream_id:0|stream_offset:187491|
[2025/04/30 18:27:20 636068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 636074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 636081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640636592|
[2025/04/30 18:27:20 636088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640636592|
[2025/04/30 18:27:20 636100] [debug] |xqc_engine_wakeup_after|wakeup:1746037640636592|now:1746037640636100|diff:492|
[2025/04/30 18:27:20 636107] [debug] |xqc_engine_main_logic|END|now:1746037640635886|
[2025/04/30 18:27:20 636115] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640636115|
[2025/04/30 18:27:20 636122] [debug] |xqc_engine_wakeup_after|wakeup:1746037640636592|now:1746037640636121|diff:471|
[2025/04/30 18:27:20 636128] [debug] |xqc_engine_main_logic|END|now:1746037640636115|
[2025/04/30 18:27:20 636325] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037640636323|
[2025/04/30 18:27:20 636358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 636368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:36|
[2025/04/30 18:27:20 636374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:37|
[2025/04/30 18:27:20 636383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:37|
[2025/04/30 18:27:20 636389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 636397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:20 636403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:61206|prior_delivered:21840|prior_time:1746037640585289|is_app_limited:0|send_elapse:44564|ack_elapse:51034|ctl_first_sent_time:1746037640586750|lagest_ack_time:1746037640636323|curr_delivered:83046|
[2025/04/30 18:27:20 636411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640586750|
[2025/04/30 18:27:20 636418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 18:27:20 636425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:20 636432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:61206|prior_delivered:21840|prior_time:1746037640585289|is_app_limited:0|send_elapse:44564|ack_elapse:51034|ctl_first_sent_time:1746037640586750|lagest_ack_time:1746037640636323|curr_delivered:84246|
[2025/04/30 18:27:20 636438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640586907|
[2025/04/30 18:27:20 636445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 18:27:20 636451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50191|rttvar:1890|minrtt:31684|latest_rtt:49416|ack_delay:1000|
[2025/04/30 18:27:20 636458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49970|rttvar:1861|minrtt:31684|latest_rtt:49416|ack_delay:1000|
[2025/04/30 18:27:20 636464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:77|lost_pn:74|thresh:3|
[2025/04/30 18:27:20 636469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 636473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49970|rtt_var:1861|pto_duration:57414|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 636483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 636487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 636491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 108084|
[2025/04/30 18:27:20 636495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640717892|now:1746037640636472|interv:81420|
[2025/04/30 18:27:20 636512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640717892|now:1746037640636472|interval:81420|pto_count:0|srtt:49970
[2025/04/30 18:27:20 636519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 44564, ack_elapse 51034, delivered 62406|rate 1222831|lost 0|
[2025/04/30 18:27:20 636526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1222831) in round 4|
[2025/04/30 18:27:20 636533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 636539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111776|extra_cwnd:43890|
[2025/04/30 18:27:20 636546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:127798|packet_lost:0|acked:2400|po_sent_time:1746037640586907|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 636553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:127798|packet_lost:0|acked:2400|po_sent_time:1746037640586907|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 636561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:3527867|bw:1222831|cwnd:130198|full_bw_reached:0|inflight:108084|srtt:49970|latest_rtt:49416|min_rtt:31684|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 636570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:37|largest:37|pns:2|
[2025/04/30 18:27:20 636577] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:37|frame:ACK |recv_time:1746037640636323|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 636584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760636323|now:1746037640636323|interv:120000000|
[2025/04/30 18:27:20 636590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760636323|now:1746037640636323|interv:120000000|
[2025/04/30 18:27:20 636596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640636592|pq_index:0|
[2025/04/30 18:27:20 636603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640635886|
[2025/04/30 18:27:20 636609] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640636609|
[2025/04/30 18:27:20 636617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640636615|
[2025/04/30 18:27:20 636624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640636592|now:1746037640636615|
[2025/04/30 18:27:20 636637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640636592|now:1746037640636615|
[2025/04/30 18:27:20 636643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 636649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 636677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49970|min_srtt:49970|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 636686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:108084|cwnd:130198|conn:0000557B4D29250C|stream_id:0|stream_offset:203997|
[2025/04/30 18:27:20 636693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49970|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 636701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 636708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49970|min_srtt:49970|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 636715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:108084|cwnd:130198|conn:0000557B4D29250C|stream_id:0|stream_offset:205176|
[2025/04/30 18:27:20 636723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49970|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 636730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 636737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49970|min_srtt:49970|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 636743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:108084|cwnd:130198|conn:0000557B4D29250C|stream_id:0|stream_offset:206355|
[2025/04/30 18:27:20 636749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49970|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 636756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 636761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49970|min_srtt:49970|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 636765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:108084|cwnd:130198|conn:0000557B4D29250C|stream_id:0|stream_offset:207534|
[2025/04/30 18:27:20 636770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49970|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 636774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 636779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49970|min_srtt:49970|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 636788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:108084|cwnd:130198|conn:0000557B4D29250C|stream_id:0|stream_offset:208713|
[2025/04/30 18:27:20 636792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 636796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 636800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 636804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 636809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 636814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:108084|cwnd:130198|conn:0000557B4D29250C|stream_id:0|stream_offset:187491|
[2025/04/30 18:27:20 636818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 636823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:172|
[2025/04/30 18:27:20 636859] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:172|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:108084|now:1746037640636831|stream_id:0|stream_offset:187491|
[2025/04/30 18:27:20 636865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 636870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:108084|applimit:0|
[2025/04/30 18:27:20 636874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49970|rtt_var:1861|pto_duration:57414|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 636879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 636883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 636887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 109284|
[2025/04/30 18:27:20 636891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640719245|now:1746037640636874|interv:82371|
[2025/04/30 18:27:20 636895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640719245|now:1746037640636874|interval:82371|pto_count:0|srtt:49970
[2025/04/30 18:27:20 636899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130198|inflight:109284|
[2025/04/30 18:27:20 636904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 636909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:109284|cwnd:130198|conn:0000557B4D29250C|stream_id:0|stream_offset:188670|
[2025/04/30 18:27:20 636917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 636921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:173|
[2025/04/30 18:27:20 636941] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:173|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:109284|now:1746037640636927|stream_id:0|stream_offset:188670|
[2025/04/30 18:27:20 636947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 636951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:109284|applimit:0|
[2025/04/30 18:27:20 636955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49970|rtt_var:1861|pto_duration:57414|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 636960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 636965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 636972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 110484|
[2025/04/30 18:27:20 636978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640719341|now:1746037640636955|interv:82386|
[2025/04/30 18:27:20 636984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640719341|now:1746037640636955|interval:82386|pto_count:0|srtt:49970
[2025/04/30 18:27:20 637012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130198|inflight:110484|
[2025/04/30 18:27:20 637019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 637026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:110484|cwnd:130198|conn:0000557B4D29250C|stream_id:0|stream_offset:189849|
[2025/04/30 18:27:20 637032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 637044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:174|
[2025/04/30 18:27:20 637080] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:174|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:110484|now:1746037640637054|stream_id:0|stream_offset:189849|
[2025/04/30 18:27:20 637089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:174|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 637096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:110484|applimit:0|
[2025/04/30 18:27:20 637103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49970|rtt_var:1861|pto_duration:57414|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 637110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 637117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 637123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 111684|
[2025/04/30 18:27:20 637137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640719468|now:1746037640637103|interv:82365|
[2025/04/30 18:27:20 637141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640719468|now:1746037640637103|interval:82365|pto_count:0|srtt:49970
[2025/04/30 18:27:20 637145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130198|inflight:111684|
[2025/04/30 18:27:20 637150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 637155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:111684|cwnd:130198|conn:0000557B4D29250C|stream_id:0|stream_offset:191028|
[2025/04/30 18:27:20 637159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 637163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:175|
[2025/04/30 18:27:20 637194] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:175|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:111684|now:1746037640637170|stream_id:0|stream_offset:191028|
[2025/04/30 18:27:20 637200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 637205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:111684|applimit:0|
[2025/04/30 18:27:20 637211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49970|rtt_var:1861|pto_duration:57414|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 637218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 637225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 637231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 112884|
[2025/04/30 18:27:20 637237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640719584|now:1746037640637211|interv:82373|
[2025/04/30 18:27:20 637243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640719584|now:1746037640637211|interval:82373|pto_count:0|srtt:49970
[2025/04/30 18:27:20 637251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130198|inflight:112884|
[2025/04/30 18:27:20 637258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 637265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:112884|cwnd:130198|conn:0000557B4D29250C|stream_id:0|stream_offset:192207|
[2025/04/30 18:27:20 637270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 637274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:176|
[2025/04/30 18:27:20 637308] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:176|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:112884|now:1746037640637281|stream_id:0|stream_offset:192207|
[2025/04/30 18:27:20 637324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 637331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:112884|applimit:0|
[2025/04/30 18:27:20 637338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49970|rtt_var:1861|pto_duration:57414|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 637345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 637351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 637357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 114084|
[2025/04/30 18:27:20 637362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640719695|now:1746037640637337|interv:82358|
[2025/04/30 18:27:20 637366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640719695|now:1746037640637337|interval:82358|pto_count:0|srtt:49970
[2025/04/30 18:27:20 637371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130198|inflight:114084|
[2025/04/30 18:27:20 637375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 637380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:114084|cwnd:130198|conn:0000557B4D29250C|stream_id:0|stream_offset:193386|
[2025/04/30 18:27:20 637387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 637394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:177|
[2025/04/30 18:27:20 637427] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:177|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:114084|now:1746037640637404|stream_id:0|stream_offset:193386|
[2025/04/30 18:27:20 637433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 637437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:114084|applimit:0|
[2025/04/30 18:27:20 637442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49970|rtt_var:1861|pto_duration:57414|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 637447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 637453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 637460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 115284|
[2025/04/30 18:27:20 637466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640719818|now:1746037640637441|interv:82377|
[2025/04/30 18:27:20 637473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640719818|now:1746037640637441|interval:82377|pto_count:0|srtt:49970
[2025/04/30 18:27:20 637486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130198|inflight:115284|
[2025/04/30 18:27:20 637494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 637501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:115284|cwnd:130198|conn:0000557B4D29250C|stream_id:0|stream_offset:194565|
[2025/04/30 18:27:20 637508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 637512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640638512|now:1746037640637512|interv:1000|
[2025/04/30 18:27:20 637516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 637520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 637524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640638512|
[2025/04/30 18:27:20 637528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640638512|
[2025/04/30 18:27:20 637532] [debug] |xqc_engine_wakeup_after|wakeup:1746037640638512|now:1746037640637532|diff:980|
[2025/04/30 18:27:20 637536] [debug] |xqc_engine_main_logic|END|now:1746037640636615|
[2025/04/30 18:27:20 637545] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037640637545|
[2025/04/30 18:27:20 637553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 637562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:37|
[2025/04/30 18:27:20 637568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:38|
[2025/04/30 18:27:20 637577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:38|
[2025/04/30 18:27:20 637584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:20 637590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=330202|max_stream_data_old=304264|
[2025/04/30 18:27:20 637597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 637605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:27:20 637613] [debug] |scid:411e56562a3cde02d5d4f394|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 HAS_GAP DCID_OK 0RTT_REJECT UPPER_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 18:27:20 637620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:38|largest:38|pns:2|
[2025/04/30 18:27:20 637628] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:38|frame:ACK MAX_STREAM_DATA |recv_time:1746037640637545|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 637635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760637545|now:1746037640637545|interv:120000000|
[2025/04/30 18:27:20 637641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760637545|now:1746037640637545|interv:120000000|
[2025/04/30 18:27:20 637647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640638512|pq_index:0|
[2025/04/30 18:27:20 637654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640636615|
[2025/04/30 18:27:20 637666] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640637666|
[2025/04/30 18:27:20 637674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640637672|
[2025/04/30 18:27:20 637681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:20 637688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2195788|
[2025/04/30 18:27:20 637695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:115284|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:27:20 637702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2194609|
[2025/04/30 18:27:20 637709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2193430|
[2025/04/30 18:27:20 637717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2192251|
[2025/04/30 18:27:20 637723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2191072|
[2025/04/30 18:27:20 637730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2189893|
[2025/04/30 18:27:20 637736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2188714|
[2025/04/30 18:27:20 637743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2187535|
[2025/04/30 18:27:20 637749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2186356|
[2025/04/30 18:27:20 637755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2185177|
[2025/04/30 18:27:20 637762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2183998|
[2025/04/30 18:27:20 637768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2182819|
[2025/04/30 18:27:20 637775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2181640|
[2025/04/30 18:27:20 637780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2180461|
[2025/04/30 18:27:20 637784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2179282|
[2025/04/30 18:27:20 637789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2178103|
[2025/04/30 18:27:20 637793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2176924|
[2025/04/30 18:27:20 637797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2175745|
[2025/04/30 18:27:20 637801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2174566|
[2025/04/30 18:27:20 637805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2173387|
[2025/04/30 18:27:20 637809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2172208|
[2025/04/30 18:27:20 637813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2171029|
[2025/04/30 18:27:20 637817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2169850|
[2025/04/30 18:27:20 637821] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:330202|
[2025/04/30 18:27:20 637826] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:330150|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1792940|offset:25938|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:20 637836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:20 637841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2169850|
[2025/04/30 18:27:20 637844] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:330202|
[2025/04/30 18:27:20 637850] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:330150|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1767002|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:20 637855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:20 637859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:38|ack_delay:314|first_ack_range:22|largest_pkt_recv_time:1746037640637545|
[2025/04/30 18:27:20 637864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:38|low:16|pkt_pns:2|
[2025/04/30 18:27:20 637868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:14|low:3|pkt_pns:2|
[2025/04/30 18:27:20 637872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:38|frame_largest_recv:38|
[2025/04/30 18:27:20 637876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:27:20 637881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49970|min_srtt:49970|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 637886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49970|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 637890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:27:20 637895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49970|min_srtt:49970|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 637899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49970|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 637903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:27:20 637908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49970|min_srtt:49970|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 637912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:14438|inflight:115284|cwnd:130198|conn:0000557B4D29250C|stream_id:0|stream_offset:208713|
[2025/04/30 18:27:20 637916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 637920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 637927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 637931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 637936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:20 637940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:178|
[2025/04/30 18:27:20 637983] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:178|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:115284|now:1746037640637948|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 638012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:178|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 638020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:178|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:20 638027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:115284|applimit:0|
[2025/04/30 18:27:20 638033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49970|rtt_var:1861|pto_duration:57414|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 638040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 638047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 638054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 115303|
[2025/04/30 18:27:20 638060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640720362|now:1746037640638033|interv:82329|
[2025/04/30 18:27:20 638066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640720362|now:1746037640638033|interval:82329|pto_count:0|srtt:49970
[2025/04/30 18:27:20 638073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130198|inflight:115303|
[2025/04/30 18:27:20 638081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:20 638089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:179|
[2025/04/30 18:27:20 638131] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:179|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:115303|now:1746037640638098|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 638140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:179|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 638147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:179|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:20 638154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:115303|applimit:0|
[2025/04/30 18:27:20 638167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49970|rtt_var:1861|pto_duration:57414|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 638174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 638180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 638186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 115322|
[2025/04/30 18:27:20 638192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640720512|now:1746037640638166|interv:82346|
[2025/04/30 18:27:20 638198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640720512|now:1746037640638166|interval:82346|pto_count:0|srtt:49970
[2025/04/30 18:27:20 638204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130198|inflight:115322|
[2025/04/30 18:27:20 638212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:20 638219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:115322|cwnd:130198|conn:0000557B4D29250C|stream_id:0|stream_offset:194565|
[2025/04/30 18:27:20 638226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 638233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 638239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640638512|
[2025/04/30 18:27:20 638246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640638512|
[2025/04/30 18:27:20 638252] [debug] |xqc_engine_wakeup_after|wakeup:1746037640638512|now:1746037640638252|diff:260|
[2025/04/30 18:27:20 638259] [debug] |xqc_engine_main_logic|END|now:1746037640637672|
[2025/04/30 18:27:20 638268] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640638268|
[2025/04/30 18:27:20 638274] [debug] |xqc_engine_wakeup_after|wakeup:1746037640638512|now:1746037640638274|diff:238|
[2025/04/30 18:27:20 638280] [debug] |xqc_engine_main_logic|END|now:1746037640638268|
[2025/04/30 18:27:20 638779] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037640638777|
[2025/04/30 18:27:20 638791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 638800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:38|
[2025/04/30 18:27:20 638806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:39|
[2025/04/30 18:27:20 638815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:39|
[2025/04/30 18:27:20 638821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 638828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:78|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:79|path_largest_ack:78|
[2025/04/30 18:27:20 638835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:63606|prior_delivered:21840|prior_time:1746037640585289|is_app_limited:0|send_elapse:44880|ack_elapse:53488|ctl_first_sent_time:1746037640587066|lagest_ack_time:1746037640638777|curr_delivered:85446|
[2025/04/30 18:27:20 638850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640587066|
[2025/04/30 18:27:20 638858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:217||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:27:20 638864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:79|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:79|path_largest_ack:79|
[2025/04/30 18:27:20 638872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:60006|prior_delivered:26640|prior_time:1746037640588662|is_app_limited:0|send_elapse:45523|ack_elapse:50115|ctl_first_sent_time:1746037640589176|lagest_ack_time:1746037640638777|curr_delivered:86646|
[2025/04/30 18:27:20 638879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640589176|
[2025/04/30 18:27:20 638885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:27:20 638891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49970|rttvar:1861|minrtt:31684|latest_rtt:49601|ack_delay:1000|
[2025/04/30 18:27:20 638897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49799|rttvar:1738|minrtt:31684|latest_rtt:49601|ack_delay:1000|
[2025/04/30 18:27:20 638904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:79|lost_pn:76|thresh:3|
[2025/04/30 18:27:20 638911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 638917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49799|rtt_var:1738|pto_duration:56751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 638924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 638931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 638937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 112922|
[2025/04/30 18:27:20 638944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640719849|now:1746037640638917|interv:80932|
[2025/04/30 18:27:20 638951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640719849|now:1746037640638917|interval:80932|pto_count:0|srtt:49799
[2025/04/30 18:27:20 638958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 45523, ack_elapse 50115, delivered 60006|rate 1197366|lost 0|
[2025/04/30 18:27:20 638965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197366) in round 4|
[2025/04/30 18:27:20 638969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 638973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111776|extra_cwnd:43890|
[2025/04/30 18:27:20 638977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130198|packet_lost:0|acked:2400|po_sent_time:1746037640589176|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 638982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130198|packet_lost:0|acked:2400|po_sent_time:1746037640589176|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 639018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:3527867|bw:1222831|cwnd:132598|full_bw_reached:0|inflight:112922|srtt:49799|latest_rtt:49601|min_rtt:31684|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 639025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:39|largest:39|pns:2|
[2025/04/30 18:27:20 639030] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:39|frame:ACK |recv_time:1746037640638777|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 639035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760638777|now:1746037640638777|interv:120000000|
[2025/04/30 18:27:20 639039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760638777|now:1746037640638777|interv:120000000|
[2025/04/30 18:27:20 639043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640638512|pq_index:0|
[2025/04/30 18:27:20 639048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640637672|
[2025/04/30 18:27:20 639052] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640639052|
[2025/04/30 18:27:20 639057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640639056|
[2025/04/30 18:27:20 639062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640638512|now:1746037640639056|
[2025/04/30 18:27:20 639066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640638512|now:1746037640639056|
[2025/04/30 18:27:20 639070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 639075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 639080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49799|min_srtt:49799|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 639084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:112922|cwnd:132598|conn:0000557B4D29250C|stream_id:0|stream_offset:208713|
[2025/04/30 18:27:20 639089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49799|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 639094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 639098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49799|min_srtt:49799|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 639103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:112922|cwnd:132598|conn:0000557B4D29250C|stream_id:0|stream_offset:209892|
[2025/04/30 18:27:20 639107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49799|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 639115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 639119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49799|min_srtt:49799|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 639124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:112922|cwnd:132598|conn:0000557B4D29250C|stream_id:0|stream_offset:211071|
[2025/04/30 18:27:20 639128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49799|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 639132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 639137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49799|min_srtt:49799|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 639141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:112922|cwnd:132598|conn:0000557B4D29250C|stream_id:0|stream_offset:212250|
[2025/04/30 18:27:20 639145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49799|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 639150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 639154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49799|min_srtt:49799|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 639159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:112922|cwnd:132598|conn:0000557B4D29250C|stream_id:0|stream_offset:213429|
[2025/04/30 18:27:20 639163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 639167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 639171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 639176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 639181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:20 639185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:112922|cwnd:132598|conn:0000557B4D29250C|stream_id:0|stream_offset:194565|
[2025/04/30 18:27:20 639190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 639194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:180|
[2025/04/30 18:27:20 639231] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:180|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:112922|now:1746037640639202|stream_id:0|stream_offset:194565|
[2025/04/30 18:27:20 639242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:180|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 18:27:20 639249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:112922|applimit:0|
[2025/04/30 18:27:20 639255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49799|rtt_var:1738|pto_duration:56751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 639263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 639270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 639276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 114129|
[2025/04/30 18:27:20 639283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640720953|now:1746037640639255|interv:81698|
[2025/04/30 18:27:20 639289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640720953|now:1746037640639255|interval:81698|pto_count:0|srtt:49799
[2025/04/30 18:27:20 639296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:132598|inflight:114129|
[2025/04/30 18:27:20 639301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 639305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:114129|cwnd:132598|conn:0000557B4D29250C|stream_id:0|stream_offset:195744|
[2025/04/30 18:27:20 639310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 639314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:181|
[2025/04/30 18:27:20 639345] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:181|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:114129|now:1746037640639322|stream_id:0|stream_offset:195744|
[2025/04/30 18:27:20 639351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 639359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:114129|applimit:0|
[2025/04/30 18:27:20 639365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49799|rtt_var:1738|pto_duration:56751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 639372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 639379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 639385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 115329|
[2025/04/30 18:27:20 639391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640721073|now:1746037640639365|interv:81708|
[2025/04/30 18:27:20 639397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640721073|now:1746037640639365|interval:81708|pto_count:0|srtt:49799
[2025/04/30 18:27:20 639406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:132598|inflight:115329|
[2025/04/30 18:27:20 639411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 639415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:115329|cwnd:132598|conn:0000557B4D29250C|stream_id:0|stream_offset:196923|
[2025/04/30 18:27:20 639419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 639424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:182|
[2025/04/30 18:27:20 639454] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:182|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:115329|now:1746037640639430|stream_id:0|stream_offset:196923|
[2025/04/30 18:27:20 639459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 639467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:115329|applimit:0|
[2025/04/30 18:27:20 639473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49799|rtt_var:1738|pto_duration:56751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 639480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 639487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 639493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 116529|
[2025/04/30 18:27:20 639500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640721181|now:1746037640639473|interv:81708|
[2025/04/30 18:27:20 639507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640721181|now:1746037640639473|interval:81708|pto_count:0|srtt:49799
[2025/04/30 18:27:20 639514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:132598|inflight:116529|
[2025/04/30 18:27:20 639522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 639528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:116529|cwnd:132598|conn:0000557B4D29250C|stream_id:0|stream_offset:198102|
[2025/04/30 18:27:20 639535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 639541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:183|
[2025/04/30 18:27:20 639578] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:183|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:116529|now:1746037640639551|stream_id:0|stream_offset:198102|
[2025/04/30 18:27:20 639588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 639596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:116529|applimit:0|
[2025/04/30 18:27:20 639609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49799|rtt_var:1738|pto_duration:56751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 639616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 639622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 639627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 117729|
[2025/04/30 18:27:20 639633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640721302|now:1746037640639608|interv:81694|
[2025/04/30 18:27:20 639640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640721302|now:1746037640639608|interval:81694|pto_count:0|srtt:49799
[2025/04/30 18:27:20 639647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:132598|inflight:117729|
[2025/04/30 18:27:20 639655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 639662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:117729|cwnd:132598|conn:0000557B4D29250C|stream_id:0|stream_offset:199281|
[2025/04/30 18:27:20 639668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 639674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:184|
[2025/04/30 18:27:20 639715] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:184|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:117729|now:1746037640639685|stream_id:0|stream_offset:199281|
[2025/04/30 18:27:20 639726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 639733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:117729|applimit:0|
[2025/04/30 18:27:20 639740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49799|rtt_var:1738|pto_duration:56751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 639747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 639752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 639759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 118929|
[2025/04/30 18:27:20 639765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640721436|now:1746037640639740|interv:81696|
[2025/04/30 18:27:20 639771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640721436|now:1746037640639740|interval:81696|pto_count:0|srtt:49799
[2025/04/30 18:27:20 639779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:132598|inflight:118929|
[2025/04/30 18:27:20 639786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 639798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:118929|cwnd:132598|conn:0000557B4D29250C|stream_id:0|stream_offset:200460|
[2025/04/30 18:27:20 639802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 639807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:185|
[2025/04/30 18:27:20 639843] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:185|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:118929|now:1746037640639814|stream_id:0|stream_offset:200460|
[2025/04/30 18:27:20 639852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 639859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:118929|applimit:0|
[2025/04/30 18:27:20 639866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49799|rtt_var:1738|pto_duration:56751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 639872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 639878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 639884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 120129|
[2025/04/30 18:27:20 639891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640721565|now:1746037640639865|interv:81700|
[2025/04/30 18:27:20 639897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640721565|now:1746037640639865|interval:81700|pto_count:0|srtt:49799
[2025/04/30 18:27:20 639904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:132598|inflight:120129|
[2025/04/30 18:27:20 639910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 639914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:120129|cwnd:132598|conn:0000557B4D29250C|stream_id:0|stream_offset:201639|
[2025/04/30 18:27:20 639919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 639923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:186|
[2025/04/30 18:27:20 639955] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:186|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:120129|now:1746037640639930|stream_id:0|stream_offset:201639|
[2025/04/30 18:27:20 639965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:186|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 639972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:120129|applimit:0|
[2025/04/30 18:27:20 639978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49799|rtt_var:1738|pto_duration:56751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 640000] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 640017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 640023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 121329|
[2025/04/30 18:27:20 640027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640721681|now:1746037640639978|interv:81703|
[2025/04/30 18:27:20 640032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640721681|now:1746037640639978|interval:81703|pto_count:0|srtt:49799
[2025/04/30 18:27:20 640036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:132598|inflight:121329|
[2025/04/30 18:27:20 640041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 640045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:121329|cwnd:132598|conn:0000557B4D29250C|stream_id:0|stream_offset:202818|
[2025/04/30 18:27:20 640050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 640054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:187|
[2025/04/30 18:27:20 640088] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:187|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:121329|now:1746037640640061|stream_id:0|stream_offset:202818|
[2025/04/30 18:27:20 640098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 640105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:121329|applimit:0|
[2025/04/30 18:27:20 640112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49799|rtt_var:1738|pto_duration:56751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 640118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 640125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 640131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 122529|
[2025/04/30 18:27:20 640138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640721812|now:1746037640640111|interv:81701|
[2025/04/30 18:27:20 640144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640721812|now:1746037640640111|interval:81701|pto_count:0|srtt:49799
[2025/04/30 18:27:20 640152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:132598|inflight:122529|
[2025/04/30 18:27:20 640159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 640166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:122529|cwnd:132598|conn:0000557B4D29250C|stream_id:0|stream_offset:203997|
[2025/04/30 18:27:20 640173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 640188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640641187|now:1746037640640187|interv:1000|
[2025/04/30 18:27:20 640192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 640195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 640200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640641187|
[2025/04/30 18:27:20 640204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640641187|
[2025/04/30 18:27:20 640208] [debug] |xqc_engine_wakeup_after|wakeup:1746037640641187|now:1746037640640208|diff:979|
[2025/04/30 18:27:20 640213] [debug] |xqc_engine_main_logic|END|now:1746037640639056|
[2025/04/30 18:27:20 640218] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640640218|
[2025/04/30 18:27:20 640223] [debug] |xqc_engine_wakeup_after|wakeup:1746037640641187|now:1746037640640223|diff:964|
[2025/04/30 18:27:20 640230] [debug] |xqc_engine_main_logic|END|now:1746037640640218|
[2025/04/30 18:27:20 641313] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640641313|
[2025/04/30 18:27:20 641329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640641187|pq_index:0|
[2025/04/30 18:27:20 641336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640639056|
[2025/04/30 18:27:20 641343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640641341|
[2025/04/30 18:27:20 641350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640641187|now:1746037640641341|
[2025/04/30 18:27:20 641357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640641187|now:1746037640641341|
[2025/04/30 18:27:20 641363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 641369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 641376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49799|min_srtt:49799|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 641383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:122529|cwnd:132598|conn:0000557B4D29250C|stream_id:0|stream_offset:213429|
[2025/04/30 18:27:20 641389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 641395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 641400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 641406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 641413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 641418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:122529|cwnd:132598|conn:0000557B4D29250C|stream_id:0|stream_offset:203997|
[2025/04/30 18:27:20 641425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 641439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:188|
[2025/04/30 18:27:20 641491] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:188|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:122529|now:1746037640641451|stream_id:0|stream_offset:203997|
[2025/04/30 18:27:20 641502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 641509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:122529|applimit:0|
[2025/04/30 18:27:20 641515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49799|rtt_var:1738|pto_duration:56751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 641523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 641529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 641535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 123729|
[2025/04/30 18:27:20 641541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640723202|now:1746037640641515|interv:81687|
[2025/04/30 18:27:20 641547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640723202|now:1746037640641515|interval:81687|pto_count:0|srtt:49799
[2025/04/30 18:27:20 641554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:132598|inflight:123729|
[2025/04/30 18:27:20 641562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 641569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:123729|cwnd:132598|conn:0000557B4D29250C|stream_id:0|stream_offset:205176|
[2025/04/30 18:27:20 641576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 641583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:189|
[2025/04/30 18:27:20 641626] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:189|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:123729|now:1746037640641594|stream_id:0|stream_offset:205176|
[2025/04/30 18:27:20 641636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 641644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:123729|applimit:0|
[2025/04/30 18:27:20 641650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49799|rtt_var:1738|pto_duration:56751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 641656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 641662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 641667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 124929|
[2025/04/30 18:27:20 641679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640723345|now:1746037640641650|interv:81695|
[2025/04/30 18:27:20 641685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640723345|now:1746037640641650|interval:81695|pto_count:0|srtt:49799
[2025/04/30 18:27:20 641691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:132598|inflight:124929|
[2025/04/30 18:27:20 641700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 641706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:124929|cwnd:132598|conn:0000557B4D29250C|stream_id:0|stream_offset:206355|
[2025/04/30 18:27:20 641754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 641762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:190|
[2025/04/30 18:27:20 641834] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:190|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:124929|now:1746037640641772|stream_id:0|stream_offset:206355|
[2025/04/30 18:27:20 641845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 641853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:124929|applimit:0|
[2025/04/30 18:27:20 641859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49799|rtt_var:1738|pto_duration:56751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 641866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 641873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 641879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 126129|
[2025/04/30 18:27:20 641886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640723523|now:1746037640641859|interv:81664|
[2025/04/30 18:27:20 641892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640723523|now:1746037640641859|interval:81664|pto_count:0|srtt:49799
[2025/04/30 18:27:20 641899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:132598|inflight:126129|
[2025/04/30 18:27:20 641907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 641913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:126129|cwnd:132598|conn:0000557B4D29250C|stream_id:0|stream_offset:207534|
[2025/04/30 18:27:20 641920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 641927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:191|
[2025/04/30 18:27:20 641967] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:191|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:126129|now:1746037640641937|stream_id:0|stream_offset:207534|
[2025/04/30 18:27:20 641983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 642016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:126129|applimit:0|
[2025/04/30 18:27:20 642023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49799|rtt_var:1738|pto_duration:56751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 642030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 642036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 642042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 127329|
[2025/04/30 18:27:20 642047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640723688|now:1746037640642023|interv:81665|
[2025/04/30 18:27:20 642053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640723688|now:1746037640642023|interval:81665|pto_count:0|srtt:49799
[2025/04/30 18:27:20 642059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:132598|inflight:127329|
[2025/04/30 18:27:20 642067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 642073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:127329|cwnd:132598|conn:0000557B4D29250C|stream_id:0|stream_offset:208713|
[2025/04/30 18:27:20 642080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 642087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:192|
[2025/04/30 18:27:20 642126] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:192|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:127329|now:1746037640642098|stream_id:0|stream_offset:208713|
[2025/04/30 18:27:20 642136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 642143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:127329|applimit:0|
[2025/04/30 18:27:20 642150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49799|rtt_var:1738|pto_duration:56751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 642156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 642162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 642168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 128529|
[2025/04/30 18:27:20 642174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640723849|now:1746037640642149|interv:81700|
[2025/04/30 18:27:20 642179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640723849|now:1746037640642149|interval:81700|pto_count:0|srtt:49799
[2025/04/30 18:27:20 642193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:132598|inflight:128529|
[2025/04/30 18:27:20 642201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 642207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:128529|cwnd:132598|conn:0000557B4D29250C|stream_id:0|stream_offset:209892|
[2025/04/30 18:27:20 642215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 642221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:193|
[2025/04/30 18:27:20 642259] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:193|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:128529|now:1746037640642232|stream_id:0|stream_offset:209892|
[2025/04/30 18:27:20 642269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 642276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:128529|applimit:0|
[2025/04/30 18:27:20 642282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49799|rtt_var:1738|pto_duration:56751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 642289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 642295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 642301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 129729|
[2025/04/30 18:27:20 642312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640723983|now:1746037640642282|interv:81701|
[2025/04/30 18:27:20 642319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640723983|now:1746037640642282|interval:81701|pto_count:0|srtt:49799
[2025/04/30 18:27:20 642325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:132598|inflight:129729|
[2025/04/30 18:27:20 642332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 642338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129729|cwnd:132598|conn:0000557B4D29250C|stream_id:0|stream_offset:211071|
[2025/04/30 18:27:20 642344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 642350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640643350|now:1746037640642350|interv:1000|
[2025/04/30 18:27:20 642356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 642362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 642368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640643350|
[2025/04/30 18:27:20 642375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640643350|
[2025/04/30 18:27:20 642381] [debug] |xqc_engine_wakeup_after|wakeup:1746037640643350|now:1746037640642381|diff:969|
[2025/04/30 18:27:20 642394] [debug] |xqc_engine_main_logic|END|now:1746037640641341|
[2025/04/30 18:27:20 642408] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:38|state:ESTABED|recv_time:1746037640642407|
[2025/04/30 18:27:20 642416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 642424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:39|
[2025/04/30 18:27:20 642430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:40|
[2025/04/30 18:27:20 642438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:40|
[2025/04/30 18:27:20 642445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 642453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:80|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:81|path_largest_ack:80|
[2025/04/30 18:27:20 642460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:61206|prior_delivered:26640|prior_time:1746037640588662|is_app_limited:0|send_elapse:45674|ack_elapse:53745|ctl_first_sent_time:1746037640589327|lagest_ack_time:1746037640642407|curr_delivered:87846|
[2025/04/30 18:27:20 642467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640589327|
[2025/04/30 18:27:20 642474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:27:20 642481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:20 642489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:61206|prior_delivered:26640|prior_time:1746037640588662|is_app_limited:0|send_elapse:45674|ack_elapse:53745|ctl_first_sent_time:1746037640589327|lagest_ack_time:1746037640642407|curr_delivered:89046|
[2025/04/30 18:27:20 642495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640589456|
[2025/04/30 18:27:20 642499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 18:27:20 642503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49799|rttvar:1738|minrtt:31684|latest_rtt:52951|ack_delay:0|
[2025/04/30 18:27:20 642507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50193|rttvar:2092|minrtt:31684|latest_rtt:52951|ack_delay:0|
[2025/04/30 18:27:20 642512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:81|lost_pn:78|thresh:3|
[2025/04/30 18:27:20 642516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 642520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50193|rtt_var:2092|pto_duration:58561|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 642525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 642529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 642532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 127329|
[2025/04/30 18:27:20 642541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640725793|now:1746037640642520|interv:83273|
[2025/04/30 18:27:20 642545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640725793|now:1746037640642520|interval:83273|pto_count:0|srtt:50193
[2025/04/30 18:27:20 642550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 45674, ack_elapse 53745, delivered 62406|rate 1161149|lost 0|
[2025/04/30 18:27:20 642554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1161149) in round 4|
[2025/04/30 18:27:20 642560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 642567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111776|extra_cwnd:43890|
[2025/04/30 18:27:20 642573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:132598|packet_lost:0|acked:2400|po_sent_time:1746037640589456|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 642579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:132598|packet_lost:0|acked:2400|po_sent_time:1746037640589456|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 642586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:3527867|bw:1222831|cwnd:134998|full_bw_reached:0|inflight:127329|srtt:50193|latest_rtt:52951|min_rtt:31684|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 642595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:40|largest:40|pns:2|
[2025/04/30 18:27:20 642602] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:40|frame:ACK |recv_time:1746037640642407|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 642609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760642407|now:1746037640642407|interv:120000000|
[2025/04/30 18:27:20 642615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760642407|now:1746037640642407|interv:120000000|
[2025/04/30 18:27:20 642621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640643350|pq_index:0|
[2025/04/30 18:27:20 642628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640641341|
[2025/04/30 18:27:20 642634] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640642634|
[2025/04/30 18:27:20 642642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640642640|
[2025/04/30 18:27:20 642650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 642657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50193|min_srtt:50193|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 642664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:127329|cwnd:134998|conn:0000557B4D29250C|stream_id:0|stream_offset:213429|
[2025/04/30 18:27:20 642677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:20 642686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 642692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50193|min_srtt:50193|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 642698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:127329|cwnd:134998|conn:0000557B4D29250C|stream_id:0|stream_offset:214608|
[2025/04/30 18:27:20 642705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:20 642712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 642719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50193|min_srtt:50193|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 642725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:127329|cwnd:134998|conn:0000557B4D29250C|stream_id:0|stream_offset:215787|
[2025/04/30 18:27:20 642732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:20 642739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 642746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50193|min_srtt:50193|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 642752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:127329|cwnd:134998|conn:0000557B4D29250C|stream_id:0|stream_offset:216966|
[2025/04/30 18:27:20 642759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:20 642766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 642772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50193|min_srtt:50193|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 642778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:127329|cwnd:134998|conn:0000557B4D29250C|stream_id:0|stream_offset:218145|
[2025/04/30 18:27:20 642785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 642792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 642797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 642806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 642811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 642815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:127329|cwnd:134998|conn:0000557B4D29250C|stream_id:0|stream_offset:211071|
[2025/04/30 18:27:20 642819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 642823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 642827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640643350|
[2025/04/30 18:27:20 642832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640643350|
[2025/04/30 18:27:20 642836] [debug] |xqc_engine_wakeup_after|wakeup:1746037640643350|now:1746037640642836|diff:514|
[2025/04/30 18:27:20 642840] [debug] |xqc_engine_main_logic|END|now:1746037640642640|
[2025/04/30 18:27:20 642848] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:38|state:ESTABED|recv_time:1746037640642848|
[2025/04/30 18:27:20 642853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 642859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:40|
[2025/04/30 18:27:20 642863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:41|
[2025/04/30 18:27:20 642869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:41|
[2025/04/30 18:27:20 642873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 642878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:82|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:83|path_largest_ack:82|
[2025/04/30 18:27:20 642883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:63606|prior_delivered:26640|prior_time:1746037640588662|is_app_limited:0|send_elapse:45930|ack_elapse:54186|ctl_first_sent_time:1746037640589583|lagest_ack_time:1746037640642848|curr_delivered:90246|
[2025/04/30 18:27:20 642888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640589583|
[2025/04/30 18:27:20 642895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 18:27:20 642902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:83|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:83|path_largest_ack:83|
[2025/04/30 18:27:20 642909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:63606|prior_delivered:26640|prior_time:1746037640588662|is_app_limited:0|send_elapse:45930|ack_elapse:54186|ctl_first_sent_time:1746037640589583|lagest_ack_time:1746037640642848|curr_delivered:91446|
[2025/04/30 18:27:20 642916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640591310|
[2025/04/30 18:27:20 642922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 18:27:20 642928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50193|rttvar:2092|minrtt:31684|latest_rtt:51538|ack_delay:0|
[2025/04/30 18:27:20 642942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50361|rttvar:1905|minrtt:31684|latest_rtt:51538|ack_delay:0|
[2025/04/30 18:27:20 642948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:83|lost_pn:80|thresh:3|
[2025/04/30 18:27:20 642954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 642961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50361|rtt_var:1905|pto_duration:57981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 642968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 642974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 642980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 124929|
[2025/04/30 18:27:20 643007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640725213|now:1746037640642961|interv:82252|
[2025/04/30 18:27:20 643017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640725213|now:1746037640642961|interval:82252|pto_count:0|srtt:50361
[2025/04/30 18:27:20 643021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 45930, ack_elapse 54186, delivered 64806|rate 1195991|lost 0|
[2025/04/30 18:27:20 643026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195991) in round 4|
[2025/04/30 18:27:20 643030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 643034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111776|extra_cwnd:43890|
[2025/04/30 18:27:20 643038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:134998|packet_lost:0|acked:2400|po_sent_time:1746037640591310|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 643043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:134998|packet_lost:0|acked:2400|po_sent_time:1746037640591310|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 643047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:3527867|bw:1222831|cwnd:137398|full_bw_reached:0|inflight:124929|srtt:50361|latest_rtt:51538|min_rtt:31684|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 643053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:41|largest:41|pns:2|
[2025/04/30 18:27:20 643058] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:41|frame:ACK |recv_time:1746037640642848|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 643063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760642848|now:1746037640642848|interv:120000000|
[2025/04/30 18:27:20 643067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760642848|now:1746037640642848|interv:120000000|
[2025/04/30 18:27:20 643071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640643350|pq_index:0|
[2025/04/30 18:27:20 643080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640642640|
[2025/04/30 18:27:20 643084] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640643084|
[2025/04/30 18:27:20 643089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640643088|
[2025/04/30 18:27:20 643094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 643099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50361|min_srtt:50361|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 643103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:124929|cwnd:137398|conn:0000557B4D29250C|stream_id:0|stream_offset:218145|
[2025/04/30 18:27:20 643108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50361|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 643113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 643117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50361|min_srtt:50361|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 643121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:124929|cwnd:137398|conn:0000557B4D29250C|stream_id:0|stream_offset:219324|
[2025/04/30 18:27:20 643126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50361|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 643130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 643134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50361|min_srtt:50361|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 643138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:124929|cwnd:137398|conn:0000557B4D29250C|stream_id:0|stream_offset:220503|
[2025/04/30 18:27:20 643143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50361|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 643147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 643151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50361|min_srtt:50361|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 643156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:124929|cwnd:137398|conn:0000557B4D29250C|stream_id:0|stream_offset:221682|
[2025/04/30 18:27:20 643160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50361|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 643168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 643172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50361|min_srtt:50361|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 643176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:124929|cwnd:137398|conn:0000557B4D29250C|stream_id:0|stream_offset:222861|
[2025/04/30 18:27:20 643180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 643184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 643188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 643192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 643197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 643201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:124929|cwnd:137398|conn:0000557B4D29250C|stream_id:0|stream_offset:211071|
[2025/04/30 18:27:20 643206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 643209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 643213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640643350|
[2025/04/30 18:27:20 643217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640643350|
[2025/04/30 18:27:20 643221] [debug] |xqc_engine_wakeup_after|wakeup:1746037640643350|now:1746037640643221|diff:129|
[2025/04/30 18:27:20 643226] [debug] |xqc_engine_main_logic|END|now:1746037640643088|
[2025/04/30 18:27:20 643231] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640643231|
[2025/04/30 18:27:20 643235] [debug] |xqc_engine_wakeup_after|wakeup:1746037640643350|now:1746037640643235|diff:115|
[2025/04/30 18:27:20 643239] [debug] |xqc_engine_main_logic|END|now:1746037640643231|
[2025/04/30 18:27:20 644308] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640644308|
[2025/04/30 18:27:20 644320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640643350|pq_index:0|
[2025/04/30 18:27:20 644325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640643088|
[2025/04/30 18:27:20 644331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640644329|
[2025/04/30 18:27:20 644336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640643350|now:1746037640644329|
[2025/04/30 18:27:20 644340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640643350|now:1746037640644329|
[2025/04/30 18:27:20 644344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 644348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 644360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50361|min_srtt:50361|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 644367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:124929|cwnd:137398|conn:0000557B4D29250C|stream_id:0|stream_offset:222861|
[2025/04/30 18:27:20 644375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 644381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 644387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 644393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 644401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 644408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:124929|cwnd:137398|conn:0000557B4D29250C|stream_id:0|stream_offset:211071|
[2025/04/30 18:27:20 644415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 644422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:194|
[2025/04/30 18:27:20 644490] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:194|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:124929|now:1746037640644434|stream_id:0|stream_offset:211071|
[2025/04/30 18:27:20 644500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 644507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:124929|applimit:0|
[2025/04/30 18:27:20 644514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50361|rtt_var:1905|pto_duration:57981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 644521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 644527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 644533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 126129|
[2025/04/30 18:27:20 644539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640727415|now:1746037640644514|interv:82901|
[2025/04/30 18:27:20 644546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640727415|now:1746037640644514|interval:82901|pto_count:0|srtt:50361
[2025/04/30 18:27:20 644553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137398|inflight:126129|
[2025/04/30 18:27:20 644561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 644567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:126129|cwnd:137398|conn:0000557B4D29250C|stream_id:0|stream_offset:212250|
[2025/04/30 18:27:20 644581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 644588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:195|
[2025/04/30 18:27:20 644651] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:195|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:126129|now:1746037640644598|stream_id:0|stream_offset:212250|
[2025/04/30 18:27:20 644661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 644668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:126129|applimit:0|
[2025/04/30 18:27:20 644675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50361|rtt_var:1905|pto_duration:57981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 644682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 644689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 644694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 127329|
[2025/04/30 18:27:20 644700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640727579|now:1746037640644674|interv:82905|
[2025/04/30 18:27:20 644706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640727579|now:1746037640644674|interval:82905|pto_count:0|srtt:50361
[2025/04/30 18:27:20 644714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137398|inflight:127329|
[2025/04/30 18:27:20 644721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 644728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:127329|cwnd:137398|conn:0000557B4D29250C|stream_id:0|stream_offset:213429|
[2025/04/30 18:27:20 644735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 644742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:196|
[2025/04/30 18:27:20 644792] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:196|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:127329|now:1746037640644751|stream_id:0|stream_offset:213429|
[2025/04/30 18:27:20 644802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:196|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 644809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:127329|applimit:0|
[2025/04/30 18:27:20 644817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50361|rtt_var:1905|pto_duration:57981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 644823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 644830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 644843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 128529|
[2025/04/30 18:27:20 644850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640727732|now:1746037640644816|interv:82916|
[2025/04/30 18:27:20 644856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640727732|now:1746037640644816|interval:82916|pto_count:0|srtt:50361
[2025/04/30 18:27:20 644863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137398|inflight:128529|
[2025/04/30 18:27:20 644870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 644876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:128529|cwnd:137398|conn:0000557B4D29250C|stream_id:0|stream_offset:214608|
[2025/04/30 18:27:20 644883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 644889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:197|
[2025/04/30 18:27:20 644936] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:197|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:128529|now:1746037640644899|stream_id:0|stream_offset:214608|
[2025/04/30 18:27:20 644946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:197|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 644954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:128529|applimit:0|
[2025/04/30 18:27:20 644960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50361|rtt_var:1905|pto_duration:57981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 644967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 644971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 644975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 129729|
[2025/04/30 18:27:20 644979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640727880|now:1746037640644960|interv:82920|
[2025/04/30 18:27:20 644983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640727880|now:1746037640644960|interval:82920|pto_count:0|srtt:50361
[2025/04/30 18:27:20 645011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137398|inflight:129729|
[2025/04/30 18:27:20 645016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 645020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129729|cwnd:137398|conn:0000557B4D29250C|stream_id:0|stream_offset:215787|
[2025/04/30 18:27:20 645025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 645029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:198|
[2025/04/30 18:27:20 645065] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:198|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129729|now:1746037640645042|stream_id:0|stream_offset:215787|
[2025/04/30 18:27:20 645071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:198|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 645075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:129729|applimit:0|
[2025/04/30 18:27:20 645079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50361|rtt_var:1905|pto_duration:57981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 645084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 645088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 645091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 130929|
[2025/04/30 18:27:20 645095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640728023|now:1746037640645079|interv:82944|
[2025/04/30 18:27:20 645099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640728023|now:1746037640645079|interval:82944|pto_count:0|srtt:50361
[2025/04/30 18:27:20 645103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137398|inflight:130929|
[2025/04/30 18:27:20 645108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 645112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:130929|cwnd:137398|conn:0000557B4D29250C|stream_id:0|stream_offset:216966|
[2025/04/30 18:27:20 645116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 645120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:199|
[2025/04/30 18:27:20 645143] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:199|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:130929|now:1746037640645126|stream_id:0|stream_offset:216966|
[2025/04/30 18:27:20 645148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:199|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 645153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:130929|applimit:0|
[2025/04/30 18:27:20 645157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50361|rtt_var:1905|pto_duration:57981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 645161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 645165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 645171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 132129|
[2025/04/30 18:27:20 645178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640728107|now:1746037640645157|interv:82950|
[2025/04/30 18:27:20 645191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640728107|now:1746037640645157|interval:82950|pto_count:0|srtt:50361
[2025/04/30 18:27:20 645198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137398|inflight:132129|
[2025/04/30 18:27:20 645205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 645211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132129|cwnd:137398|conn:0000557B4D29250C|stream_id:0|stream_offset:218145|
[2025/04/30 18:27:20 645218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 645224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:200|
[2025/04/30 18:27:20 645257] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:200|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132129|now:1746037640645234|stream_id:0|stream_offset:218145|
[2025/04/30 18:27:20 645263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:200|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 645268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:132129|applimit:0|
[2025/04/30 18:27:20 645272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50361|rtt_var:1905|pto_duration:57981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 645276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 645281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 645285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 133329|
[2025/04/30 18:27:20 645289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640728215|now:1746037640645272|interv:82943|
[2025/04/30 18:27:20 645293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640728215|now:1746037640645272|interval:82943|pto_count:0|srtt:50361
[2025/04/30 18:27:20 645297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137398|inflight:133329|
[2025/04/30 18:27:20 645302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 645306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133329|cwnd:137398|conn:0000557B4D29250C|stream_id:0|stream_offset:219324|
[2025/04/30 18:27:20 645311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 645316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:201|
[2025/04/30 18:27:20 645357] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:201|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133329|now:1746037640645326|stream_id:0|stream_offset:219324|
[2025/04/30 18:27:20 645366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:201|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 645385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:133329|applimit:0|
[2025/04/30 18:27:20 645392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50361|rtt_var:1905|pto_duration:57981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 645428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 645434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 645441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 134529|
[2025/04/30 18:27:20 645447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640728307|now:1746037640645392|interv:82915|
[2025/04/30 18:27:20 645453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640728307|now:1746037640645392|interval:82915|pto_count:0|srtt:50361
[2025/04/30 18:27:20 645460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137398|inflight:134529|
[2025/04/30 18:27:20 645468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 645493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134529|cwnd:137398|conn:0000557B4D29250C|stream_id:0|stream_offset:220503|
[2025/04/30 18:27:20 645503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 645509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:202|
[2025/04/30 18:27:20 645552] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:202|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134529|now:1746037640645521|stream_id:0|stream_offset:220503|
[2025/04/30 18:27:20 645562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:202|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 645569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:134529|applimit:0|
[2025/04/30 18:27:20 645576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50361|rtt_var:1905|pto_duration:57981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 645582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 645588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 645594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 135729|
[2025/04/30 18:27:20 645600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640728502|now:1746037640645575|interv:82927|
[2025/04/30 18:27:20 645606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640728502|now:1746037640645575|interval:82927|pto_count:0|srtt:50361
[2025/04/30 18:27:20 645613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137398|inflight:135729|
[2025/04/30 18:27:20 645628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 645635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135729|cwnd:137398|conn:0000557B4D29250C|stream_id:0|stream_offset:221682|
[2025/04/30 18:27:20 645641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 645648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:203|
[2025/04/30 18:27:20 645682] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:203|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135729|now:1746037640645657|stream_id:0|stream_offset:221682|
[2025/04/30 18:27:20 645691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:203|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 645698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:135729|applimit:0|
[2025/04/30 18:27:20 645704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50361|rtt_var:1905|pto_duration:57981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 645711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 645717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 645723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 136929|
[2025/04/30 18:27:20 645729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640728638|now:1746037640645704|interv:82934|
[2025/04/30 18:27:20 645735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640728638|now:1746037640645704|interval:82934|pto_count:0|srtt:50361
[2025/04/30 18:27:20 645741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137398|inflight:136929|
[2025/04/30 18:27:20 645749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640728638|
[2025/04/30 18:27:20 645756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640728638|
[2025/04/30 18:27:20 645762] [debug] |xqc_engine_wakeup_after|wakeup:1746037640728638|now:1746037640645762|diff:82876|
[2025/04/30 18:27:20 645769] [debug] |xqc_engine_main_logic|END|now:1746037640644329|
[2025/04/30 18:27:20 645782] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:38|state:ESTABED|recv_time:1746037640645781|
[2025/04/30 18:27:20 645789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 645797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:41|
[2025/04/30 18:27:20 645804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:42|
[2025/04/30 18:27:20 645813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:42|
[2025/04/30 18:27:20 645820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 645827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:84|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:85|path_largest_ack:84|
[2025/04/30 18:27:20 645840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:66006|prior_delivered:26640|prior_time:1746037640588662|is_app_limited:0|send_elapse:47783|ack_elapse:57119|ctl_first_sent_time:1746037640591436|lagest_ack_time:1746037640645781|curr_delivered:92646|
[2025/04/30 18:27:20 645847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640591436|
[2025/04/30 18:27:20 645854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 18:27:20 645861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:85|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:85|path_largest_ack:85|
[2025/04/30 18:27:20 645869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:63625|prior_delivered:29040|prior_time:1746037640591588|is_app_limited:0|send_elapse:47811|ack_elapse:54193|ctl_first_sent_time:1746037640592867|lagest_ack_time:1746037640645781|curr_delivered:92665|
[2025/04/30 18:27:20 645874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640592867|
[2025/04/30 18:27:20 645878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 18:27:20 645883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50361|rttvar:1905|minrtt:31684|latest_rtt:52914|ack_delay:0|
[2025/04/30 18:27:20 645887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50680|rttvar:2067|minrtt:31684|latest_rtt:52914|ack_delay:0|
[2025/04/30 18:27:20 645891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:85|lost_pn:82|thresh:3|
[2025/04/30 18:27:20 645895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 645900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50680|rtt_var:2067|pto_duration:58948|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 645904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 645908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 645912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 135710|
[2025/04/30 18:27:20 645916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640729605|now:1746037640645899|interv:83706|
[2025/04/30 18:27:20 645920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640729605|now:1746037640645899|interval:83706|pto_count:0|srtt:50680
[2025/04/30 18:27:20 645924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 47811, ack_elapse 54193, delivered 63625|rate 1174044|lost 0|
[2025/04/30 18:27:20 645929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174044) in round 4|
[2025/04/30 18:27:20 645933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 645937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111776|extra_cwnd:43890|
[2025/04/30 18:27:20 645941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137398|packet_lost:0|acked:1219|po_sent_time:1746037640592867|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 645949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137398|packet_lost:0|acked:1219|po_sent_time:1746037640592867|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 645954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:3527867|bw:1222831|cwnd:138617|full_bw_reached:0|inflight:135710|srtt:50680|latest_rtt:52914|min_rtt:31684|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 645960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:42|largest:42|pns:2|
[2025/04/30 18:27:20 645965] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:42|frame:ACK |recv_time:1746037640645781|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 645969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760645781|now:1746037640645781|interv:120000000|
[2025/04/30 18:27:20 645974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760645781|now:1746037640645781|interv:120000000|
[2025/04/30 18:27:20 645978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640728638|pq_index:0|
[2025/04/30 18:27:20 645982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640644329|
[2025/04/30 18:27:20 646012] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640646012|
[2025/04/30 18:27:20 646021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640646019|
[2025/04/30 18:27:20 646029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 646036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50680|min_srtt:50680|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 646043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135710|cwnd:138617|conn:0000557B4D29250C|stream_id:0|stream_offset:222861|
[2025/04/30 18:27:20 646051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50680|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 646057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 646061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50680|min_srtt:50680|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 646066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135710|cwnd:138617|conn:0000557B4D29250C|stream_id:0|stream_offset:224040|
[2025/04/30 18:27:20 646070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50680|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 646079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 646083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50680|min_srtt:50680|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 646087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:135710|cwnd:138617|conn:0000557B4D29250C|stream_id:0|stream_offset:225219|
[2025/04/30 18:27:20 646092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 646095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 646099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 646104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 646108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 646113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135710|cwnd:138617|conn:0000557B4D29250C|stream_id:0|stream_offset:222861|
[2025/04/30 18:27:20 646117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 646121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640647121|now:1746037640646121|interv:1000|
[2025/04/30 18:27:20 646125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 646129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 646133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640647121|
[2025/04/30 18:27:20 646137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640647121|
[2025/04/30 18:27:20 646141] [debug] |xqc_engine_wakeup_after|wakeup:1746037640647121|now:1746037640646141|diff:980|
[2025/04/30 18:27:20 646146] [debug] |xqc_engine_main_logic|END|now:1746037640646019|
[2025/04/30 18:27:20 646154] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037640646153|
[2025/04/30 18:27:20 646158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 646164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:42|
[2025/04/30 18:27:20 646168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:43|
[2025/04/30 18:27:20 646174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:43|
[2025/04/30 18:27:20 646178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 646183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:86|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:88|path_largest_ack:86|
[2025/04/30 18:27:20 646187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:63644|prior_delivered:29040|prior_time:1746037640591588|is_app_limited:0|send_elapse:47980|ack_elapse:54565|ctl_first_sent_time:1746037640593036|lagest_ack_time:1746037640646153|curr_delivered:92684|
[2025/04/30 18:27:20 646195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640593036|
[2025/04/30 18:27:20 646199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 18:27:20 646204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:88|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:88|path_largest_ack:88|
[2025/04/30 18:27:20 646208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:63644|prior_delivered:29040|prior_time:1746037640591588|is_app_limited:0|send_elapse:47980|ack_elapse:54565|ctl_first_sent_time:1746037640593036|lagest_ack_time:1746037640646153|curr_delivered:93884|
[2025/04/30 18:27:20 646212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640593917|
[2025/04/30 18:27:20 646216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 18:27:20 646220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50680|rttvar:2067|minrtt:31684|latest_rtt:52236|ack_delay:0|
[2025/04/30 18:27:20 646225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50874|rttvar:1940|minrtt:31684|latest_rtt:52236|ack_delay:0|
[2025/04/30 18:27:20 646229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:88|lost_pn:85|thresh:3|
[2025/04/30 18:27:20 646233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 646237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640652546|now:1746037640646237|interval:6309|
[2025/04/30 18:27:20 646241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640652546|now:1746037640646237|interv:6309|
[2025/04/30 18:27:20 646245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 47980, ack_elapse 54565, delivered 64844|rate 1188380|lost 0|
[2025/04/30 18:27:20 646250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188380) in round 4|
[2025/04/30 18:27:20 646254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 646258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111776|extra_cwnd:43890|
[2025/04/30 18:27:20 646262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:138617|packet_lost:0|acked:1219|po_sent_time:1746037640593917|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 646266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:138617|packet_lost:0|acked:1219|po_sent_time:1746037640593917|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 646271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:3527867|bw:1222831|cwnd:139836|full_bw_reached:0|inflight:134491|srtt:50874|latest_rtt:52236|min_rtt:31684|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 646277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:43|largest:43|pns:2|
[2025/04/30 18:27:20 646284] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:43|frame:ACK |recv_time:1746037640646153|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 646289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760646153|now:1746037640646153|interv:120000000|
[2025/04/30 18:27:20 646293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760646153|now:1746037640646153|interv:120000000|
[2025/04/30 18:27:20 646297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640647121|pq_index:0|
[2025/04/30 18:27:20 646301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640646019|
[2025/04/30 18:27:20 646305] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640646305|
[2025/04/30 18:27:20 646310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640646309|
[2025/04/30 18:27:20 646315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 646319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50874|min_srtt:50874|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 646323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:134491|cwnd:139836|conn:0000557B4D29250C|stream_id:0|stream_offset:225219|
[2025/04/30 18:27:20 646328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50874|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 646332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 646337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50874|min_srtt:50874|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 646341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:134491|cwnd:139836|conn:0000557B4D29250C|stream_id:0|stream_offset:226398|
[2025/04/30 18:27:20 646345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50874|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 646350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 646354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50874|min_srtt:50874|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 646358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:134491|cwnd:139836|conn:0000557B4D29250C|stream_id:0|stream_offset:227577|
[2025/04/30 18:27:20 646362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 646366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 646370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 646377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 646381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 646386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134491|cwnd:139836|conn:0000557B4D29250C|stream_id:0|stream_offset:222861|
[2025/04/30 18:27:20 646390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 646394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 646398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640647121|
[2025/04/30 18:27:20 646402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640647121|
[2025/04/30 18:27:20 646406] [debug] |xqc_engine_wakeup_after|wakeup:1746037640647121|now:1746037640646406|diff:715|
[2025/04/30 18:27:20 646410] [debug] |xqc_engine_main_logic|END|now:1746037640646309|
[2025/04/30 18:27:20 646415] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640646415|
[2025/04/30 18:27:20 646419] [debug] |xqc_engine_wakeup_after|wakeup:1746037640647121|now:1746037640646419|diff:702|
[2025/04/30 18:27:20 646423] [debug] |xqc_engine_main_logic|END|now:1746037640646415|
[2025/04/30 18:27:20 647293] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037640647292|
[2025/04/30 18:27:20 647309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 647319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:43|
[2025/04/30 18:27:20 647326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:44|
[2025/04/30 18:27:20 647334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:44|
[2025/04/30 18:27:20 647340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 647348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:20 647355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:67244|prior_delivered:29040|prior_time:1746037640591588|is_app_limited:0|send_elapse:48990|ack_elapse:55704|ctl_first_sent_time:1746037640594046|lagest_ack_time:1746037640647292|curr_delivered:95084|
[2025/04/30 18:27:20 647362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640594046|
[2025/04/30 18:27:20 647369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 18:27:20 647376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:90|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:90|path_largest_ack:90|
[2025/04/30 18:27:20 647383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:67244|prior_delivered:29040|prior_time:1746037640591588|is_app_limited:0|send_elapse:48990|ack_elapse:55704|ctl_first_sent_time:1746037640594046|lagest_ack_time:1746037640647292|curr_delivered:96284|
[2025/04/30 18:27:20 647389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640594157|
[2025/04/30 18:27:20 647403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 18:27:20 647410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50874|rttvar:1940|minrtt:31684|latest_rtt:53135|ack_delay:1000|
[2025/04/30 18:27:20 647417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51031|rttvar:1770|minrtt:31684|latest_rtt:53135|ack_delay:1000|
[2025/04/30 18:27:20 647422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:90|lost_pn:87|thresh:3|
[2025/04/30 18:27:20 647427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:87|lost_pn:87|po_sent_time:1746037640593781|lost_send_time:1746037640587516|loss_delay:59776|frame:STREAM |repair:128|
[2025/04/30 18:27:20 647432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640593781u|
[2025/04/30 18:27:20 647436] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |lost interval:1746037640647292|lost_count:1|send_count:206|pkt_num:87|po_send_time:1746037640593781|srtt:51031|cwnd:139836|bw:1222831|conn_life:270564|now:0|last_lost_time:270564|
[2025/04/30 18:27:20 647441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 647445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51031|rtt_var:1770|pto_duration:58111|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 647450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 647454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 647458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 130891|
[2025/04/30 18:27:20 647462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640728768|now:1746037640647445|interv:81323|
[2025/04/30 18:27:20 647466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640728768|now:1746037640647445|interval:81323|pto_count:0|srtt:51031
[2025/04/30 18:27:20 647472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48990, ack_elapse 55704, delivered 67244|rate 1207166|lost 1|
[2025/04/30 18:27:20 647479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1207166) in round 4|
[2025/04/30 18:27:20 647486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 647492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111776|extra_cwnd:43890|
[2025/04/30 18:27:20 647499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139836|packet_lost:1|acked:2400|po_sent_time:1746037640594157|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 647506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139836|packet_lost:1|acked:2400|po_sent_time:1746037640594157|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 647513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:3527867|bw:1222831|cwnd:142236|full_bw_reached:0|inflight:130891|srtt:51031|latest_rtt:53135|min_rtt:31684|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 647529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:44|largest:44|pns:2|
[2025/04/30 18:27:20 647536] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:44|frame:ACK |recv_time:1746037640647292|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 647543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760647292|now:1746037640647292|interv:120000000|
[2025/04/30 18:27:20 647550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760647292|now:1746037640647292|interv:120000000|
[2025/04/30 18:27:20 647557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640647121|pq_index:0|
[2025/04/30 18:27:20 647564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640646309|
[2025/04/30 18:27:20 647570] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640647569|
[2025/04/30 18:27:20 647577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640647575|
[2025/04/30 18:27:20 647584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640647121|now:1746037640647575|
[2025/04/30 18:27:20 647591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640647121|now:1746037640647575|
[2025/04/30 18:27:20 647597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 647604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 647611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51031|min_srtt:51031|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 647618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:130891|cwnd:142236|conn:0000557B4D29250C|stream_id:0|stream_offset:89634|
[2025/04/30 18:27:20 647625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51031|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 647632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:87|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 647639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51031|min_srtt:51031|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 647646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:130891|cwnd:142236|conn:0000557B4D29250C|stream_id:0|stream_offset:227577|
[2025/04/30 18:27:20 647653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51031|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 647660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 647673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51031|min_srtt:51031|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 647681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:130891|cwnd:142236|conn:0000557B4D29250C|stream_id:0|stream_offset:228756|
[2025/04/30 18:27:20 647687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51031|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 647695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 647701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51031|min_srtt:51031|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 647707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:130891|cwnd:142236|conn:0000557B4D29250C|stream_id:0|stream_offset:229935|
[2025/04/30 18:27:20 647714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51031|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 647721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 647727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51031|min_srtt:51031|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 647733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:130891|cwnd:142236|conn:0000557B4D29250C|stream_id:0|stream_offset:231114|
[2025/04/30 18:27:20 647739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51031|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 647746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 647752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51031|min_srtt:51031|path_bw:1222831|loss_rate:0.00|path_pto:0|
[2025/04/30 18:27:20 647759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:130891|cwnd:142236|conn:0000557B4D29250C|stream_id:0|stream_offset:232293|
[2025/04/30 18:27:20 647766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 647773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 647779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 647786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 647793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:87|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 647800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:130891|cwnd:142236|conn:0000557B4D29250C|stream_id:0|stream_offset:89634|
[2025/04/30 18:27:20 647812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 647818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:204|
[2025/04/30 18:27:20 647895] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:204|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:130891|now:1746037640647829|stream_id:0|stream_offset:89634|
[2025/04/30 18:27:20 647907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:204|origin_pktnum:87|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 647915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:130891|applimit:0|
[2025/04/30 18:27:20 647922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51031|rtt_var:1770|pto_duration:58111|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 647929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 647935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 647941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 132091|
[2025/04/30 18:27:20 647948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640730940|now:1746037640647922|interv:83018|
[2025/04/30 18:27:20 647954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640730940|now:1746037640647922|interval:83018|pto_count:0|srtt:51031
[2025/04/30 18:27:20 647959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:142236|inflight:132091|
[2025/04/30 18:27:20 647964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 647968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132091|cwnd:142236|conn:0000557B4D29250C|stream_id:0|stream_offset:222861|
[2025/04/30 18:27:20 647973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 647977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:205|
[2025/04/30 18:27:20 648032] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:205|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132091|now:1746037640647985|stream_id:0|stream_offset:222861|
[2025/04/30 18:27:20 648046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:205|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 648054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:132091|applimit:0|
[2025/04/30 18:27:20 648061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51031|rtt_var:1770|pto_duration:58111|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 648068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 648075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 648088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 133291|
[2025/04/30 18:27:20 648092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640731096|now:1746037640648060|interv:83036|
[2025/04/30 18:27:20 648096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640731096|now:1746037640648060|interval:83036|pto_count:0|srtt:51031
[2025/04/30 18:27:20 648101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:142236|inflight:133291|
[2025/04/30 18:27:20 648106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 648110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133291|cwnd:142236|conn:0000557B4D29250C|stream_id:0|stream_offset:224040|
[2025/04/30 18:27:20 648115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 648119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:206|
[2025/04/30 18:27:20 648153] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:206|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133291|now:1746037640648126|stream_id:0|stream_offset:224040|
[2025/04/30 18:27:20 648163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:206|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 648170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:133291|applimit:0|
[2025/04/30 18:27:20 648177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51031|rtt_var:1770|pto_duration:58111|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 648184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 648190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 648197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 134491|
[2025/04/30 18:27:20 648204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640731237|now:1746037640648177|interv:83060|
[2025/04/30 18:27:20 648211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640731237|now:1746037640648177|interval:83060|pto_count:0|srtt:51031
[2025/04/30 18:27:20 648217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:142236|inflight:134491|
[2025/04/30 18:27:20 648225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 648231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134491|cwnd:142236|conn:0000557B4D29250C|stream_id:0|stream_offset:225219|
[2025/04/30 18:27:20 648238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 648244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:207|
[2025/04/30 18:27:20 648293] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:207|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134491|now:1746037640648261|stream_id:0|stream_offset:225219|
[2025/04/30 18:27:20 648302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:207|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 648310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:134491|applimit:0|
[2025/04/30 18:27:20 648317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51031|rtt_var:1770|pto_duration:58111|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 648324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 648330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 648336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 135691|
[2025/04/30 18:27:20 648342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640731372|now:1746037640648316|interv:83056|
[2025/04/30 18:27:20 648346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640731372|now:1746037640648316|interval:83056|pto_count:0|srtt:51031
[2025/04/30 18:27:20 648350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:142236|inflight:135691|
[2025/04/30 18:27:20 648355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 648359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135691|cwnd:142236|conn:0000557B4D29250C|stream_id:0|stream_offset:226398|
[2025/04/30 18:27:20 648364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 648368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:208|
[2025/04/30 18:27:20 648401] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:208|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135691|now:1746037640648375|stream_id:0|stream_offset:226398|
[2025/04/30 18:27:20 648410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:208|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 648417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:135691|applimit:0|
[2025/04/30 18:27:20 648424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51031|rtt_var:1770|pto_duration:58111|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 648431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 648437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 648444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 136891|
[2025/04/30 18:27:20 648451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640731486|now:1746037640648423|interv:83063|
[2025/04/30 18:27:20 648463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640731486|now:1746037640648423|interval:83063|pto_count:0|srtt:51031
[2025/04/30 18:27:20 648468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:142236|inflight:136891|
[2025/04/30 18:27:20 648473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 648478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136891|cwnd:142236|conn:0000557B4D29250C|stream_id:0|stream_offset:227577|
[2025/04/30 18:27:20 648482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 648487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:209|
[2025/04/30 18:27:20 648522] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:209|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136891|now:1746037640648494|stream_id:0|stream_offset:227577|
[2025/04/30 18:27:20 648532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:209|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 648539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:136891|applimit:0|
[2025/04/30 18:27:20 648546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51031|rtt_var:1770|pto_duration:58111|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 648553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 648560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 648566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 138091|
[2025/04/30 18:27:20 648572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640731605|now:1746037640648546|interv:83059|
[2025/04/30 18:27:20 648578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640731605|now:1746037640648546|interval:83059|pto_count:0|srtt:51031
[2025/04/30 18:27:20 648586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:142236|inflight:138091|
[2025/04/30 18:27:20 648593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 648599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:138091|cwnd:142236|conn:0000557B4D29250C|stream_id:0|stream_offset:228756|
[2025/04/30 18:27:20 648607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 648613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:210|
[2025/04/30 18:27:20 648674] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:210|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:138091|now:1746037640648624|stream_id:0|stream_offset:228756|
[2025/04/30 18:27:20 648685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:210|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 648699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:138091|applimit:0|
[2025/04/30 18:27:20 648706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51031|rtt_var:1770|pto_duration:58111|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 648713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 648719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 648725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 139291|
[2025/04/30 18:27:20 648732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640731735|now:1746037640648705|interv:83030|
[2025/04/30 18:27:20 648738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640731735|now:1746037640648705|interval:83030|pto_count:0|srtt:51031
[2025/04/30 18:27:20 648746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:142236|inflight:139291|
[2025/04/30 18:27:20 648753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 648759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:139291|cwnd:142236|conn:0000557B4D29250C|stream_id:0|stream_offset:229935|
[2025/04/30 18:27:20 648767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 648773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:211|
[2025/04/30 18:27:20 648816] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:211|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:139291|now:1746037640648784|stream_id:0|stream_offset:229935|
[2025/04/30 18:27:20 648826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:211|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 648833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:139291|applimit:0|
[2025/04/30 18:27:20 648840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51031|rtt_var:1770|pto_duration:58111|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 648846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 648851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 648856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 140491|
[2025/04/30 18:27:20 648861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640731895|now:1746037640648839|interv:83056|
[2025/04/30 18:27:20 648868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640731895|now:1746037640648839|interval:83056|pto_count:0|srtt:51031
[2025/04/30 18:27:20 648874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:142236|inflight:140491|
[2025/04/30 18:27:20 648888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 648895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:140491|cwnd:142236|conn:0000557B4D29250C|stream_id:0|stream_offset:231114|
[2025/04/30 18:27:20 648902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 648909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:212|
[2025/04/30 18:27:20 648946] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:212|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:140491|now:1746037640648920|stream_id:0|stream_offset:231114|
[2025/04/30 18:27:20 648955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:212|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 648962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:140491|applimit:0|
[2025/04/30 18:27:20 648969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51031|rtt_var:1770|pto_duration:58111|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 648975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 648981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 649008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 141691|
[2025/04/30 18:27:20 649015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640732031|now:1746037640648969|interv:83062|
[2025/04/30 18:27:20 649022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640732031|now:1746037640648969|interval:83062|pto_count:0|srtt:51031
[2025/04/30 18:27:20 649028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:142236|inflight:141691|
[2025/04/30 18:27:20 649034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640732031|
[2025/04/30 18:27:20 649041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640732031|
[2025/04/30 18:27:20 649047] [debug] |xqc_engine_wakeup_after|wakeup:1746037640732031|now:1746037640649047|diff:82984|
[2025/04/30 18:27:20 649054] [debug] |xqc_engine_main_logic|END|now:1746037640647575|
[2025/04/30 18:27:20 649063] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640649062|
[2025/04/30 18:27:20 649069] [debug] |xqc_engine_wakeup_after|wakeup:1746037640732031|now:1746037640649069|diff:82962|
[2025/04/30 18:27:20 649075] [debug] |xqc_engine_main_logic|END|now:1746037640649062|
[2025/04/30 18:27:20 649379] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037640649378|
[2025/04/30 18:27:20 649389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 649395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:44|
[2025/04/30 18:27:20 649399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:45|
[2025/04/30 18:27:20 649405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:45|
[2025/04/30 18:27:20 649415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 649421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:91|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:92|path_largest_ack:91|
[2025/04/30 18:27:20 649426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:64844|prior_delivered:33840|prior_time:1746037640595067|is_app_limited:0|send_elapse:47628|ack_elapse:54311|ctl_first_sent_time:1746037640595480|lagest_ack_time:1746037640649378|curr_delivered:97484|
[2025/04/30 18:27:20 649430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640595480|
[2025/04/30 18:27:20 649436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 18:27:20 649443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:92|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:92|path_largest_ack:92|
[2025/04/30 18:27:20 649450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:64844|prior_delivered:33840|prior_time:1746037640595067|is_app_limited:0|send_elapse:47628|ack_elapse:54311|ctl_first_sent_time:1746037640595480|lagest_ack_time:1746037640649378|curr_delivered:98684|
[2025/04/30 18:27:20 649457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640595597|
[2025/04/30 18:27:20 649474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 18:27:20 649478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51031|rttvar:1770|minrtt:31684|latest_rtt:53781|ack_delay:0|
[2025/04/30 18:27:20 649483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51375|rttvar:2015|minrtt:31684|latest_rtt:53781|ack_delay:0|
[2025/04/30 18:27:20 649487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:92|lost_pn:89|thresh:3|
[2025/04/30 18:27:20 649494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 649500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 649506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51375|rtt_var:2015|pto_duration:59435|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 649513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 649519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 649526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 139291|
[2025/04/30 18:27:20 649532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640733355|now:1746037640649506|interv:83849|
[2025/04/30 18:27:20 649539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640733355|now:1746037640649506|interval:83849|pto_count:0|srtt:51375
[2025/04/30 18:27:20 649546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 47628, ack_elapse 54311, delivered 64844|rate 1193938|lost 1|
[2025/04/30 18:27:20 649558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1193938) in round 4|
[2025/04/30 18:27:20 649565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 649571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111776|extra_cwnd:43890|
[2025/04/30 18:27:20 649577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:142236|packet_lost:0|acked:2400|po_sent_time:1746037640595597|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 649584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:142236|packet_lost:0|acked:2400|po_sent_time:1746037640595597|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 649592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:3527867|bw:1222831|cwnd:144636|full_bw_reached:0|inflight:139291|srtt:51375|latest_rtt:53781|min_rtt:31684|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 649601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:45|largest:45|pns:2|
[2025/04/30 18:27:20 649608] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:45|frame:ACK |recv_time:1746037640649378|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 649616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760649378|now:1746037640649378|interv:120000000|
[2025/04/30 18:27:20 649622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760649378|now:1746037640649378|interv:120000000|
[2025/04/30 18:27:20 649628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640732031|pq_index:0|
[2025/04/30 18:27:20 649636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640647575|
[2025/04/30 18:27:20 649642] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640649642|
[2025/04/30 18:27:20 649650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640649648|
[2025/04/30 18:27:20 649657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 649665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51375|min_srtt:51375|path_bw:1222831|loss_rate:1.18|path_pto:0|
[2025/04/30 18:27:20 649672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:139291|cwnd:144636|conn:0000557B4D29250C|stream_id:0|stream_offset:232293|
[2025/04/30 18:27:20 649679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51375|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 649686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 649693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51375|min_srtt:51375|path_bw:1222831|loss_rate:1.18|path_pto:0|
[2025/04/30 18:27:20 649700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:139291|cwnd:144636|conn:0000557B4D29250C|stream_id:0|stream_offset:233472|
[2025/04/30 18:27:20 649713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51375|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 649720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 649726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51375|min_srtt:51375|path_bw:1222831|loss_rate:1.18|path_pto:0|
[2025/04/30 18:27:20 649730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:139291|cwnd:144636|conn:0000557B4D29250C|stream_id:0|stream_offset:234651|
[2025/04/30 18:27:20 649735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51375|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 649739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 649743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51375|min_srtt:51375|path_bw:1222831|loss_rate:1.18|path_pto:0|
[2025/04/30 18:27:20 649747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:139291|cwnd:144636|conn:0000557B4D29250C|stream_id:0|stream_offset:235830|
[2025/04/30 18:27:20 649751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51375|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 649756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 649760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51375|min_srtt:51375|path_bw:1222831|loss_rate:1.18|path_pto:0|
[2025/04/30 18:27:20 649764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:139291|cwnd:144636|conn:0000557B4D29250C|stream_id:0|stream_offset:237009|
[2025/04/30 18:27:20 649769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 649773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 649777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 649783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 649791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 649797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:139291|cwnd:144636|conn:0000557B4D29250C|stream_id:0|stream_offset:232293|
[2025/04/30 18:27:20 649806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 649811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:213|
[2025/04/30 18:27:20 649851] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:213|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:139291|now:1746037640649819|stream_id:0|stream_offset:232293|
[2025/04/30 18:27:20 649861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:213|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 649868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:139291|applimit:0|
[2025/04/30 18:27:20 649875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51375|rtt_var:2015|pto_duration:59435|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 649882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 649888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 649894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 140491|
[2025/04/30 18:27:20 649901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640734254|now:1746037640649875|interv:84379|
[2025/04/30 18:27:20 649905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640734254|now:1746037640649875|interval:84379|pto_count:0|srtt:51375
[2025/04/30 18:27:20 649910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:144636|inflight:140491|
[2025/04/30 18:27:20 649915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 649919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:140491|cwnd:144636|conn:0000557B4D29250C|stream_id:0|stream_offset:233472|
[2025/04/30 18:27:20 649924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 649928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:214|
[2025/04/30 18:27:20 649961] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:214|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:140491|now:1746037640649935|stream_id:0|stream_offset:233472|
[2025/04/30 18:27:20 649969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:214|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 649976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:140491|applimit:0|
[2025/04/30 18:27:20 649983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51375|rtt_var:2015|pto_duration:59435|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 650013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 650020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 650026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 141691|
[2025/04/30 18:27:20 650038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640734370|now:1746037640649983|interv:84387|
[2025/04/30 18:27:20 650042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640734370|now:1746037640649983|interval:84387|pto_count:0|srtt:51375
[2025/04/30 18:27:20 650046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:144636|inflight:141691|
[2025/04/30 18:27:20 650051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 650056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:141691|cwnd:144636|conn:0000557B4D29250C|stream_id:0|stream_offset:234651|
[2025/04/30 18:27:20 650060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 650065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:215|
[2025/04/30 18:27:20 650100] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:215|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:141691|now:1746037640650072|stream_id:0|stream_offset:234651|
[2025/04/30 18:27:20 650109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:215|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 650116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:141691|applimit:0|
[2025/04/30 18:27:20 650123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51375|rtt_var:2015|pto_duration:59435|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 650130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 650137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 650143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 142891|
[2025/04/30 18:27:20 650149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640734507|now:1746037640650123|interv:84384|
[2025/04/30 18:27:20 650154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640734507|now:1746037640650123|interval:84384|pto_count:0|srtt:51375
[2025/04/30 18:27:20 650158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:144636|inflight:142891|
[2025/04/30 18:27:20 650163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 650167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:142891|cwnd:144636|conn:0000557B4D29250C|stream_id:0|stream_offset:235830|
[2025/04/30 18:27:20 650172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 650176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:216|
[2025/04/30 18:27:20 650208] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:216|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:142891|now:1746037640650183|stream_id:0|stream_offset:235830|
[2025/04/30 18:27:20 650224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:216|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 650231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:142891|applimit:0|
[2025/04/30 18:27:20 650239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51375|rtt_var:2015|pto_duration:59435|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 650246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 650252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 650257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 144091|
[2025/04/30 18:27:20 650263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640734618|now:1746037640650238|interv:84380|
[2025/04/30 18:27:20 650269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640734618|now:1746037640650238|interval:84380|pto_count:0|srtt:51375
[2025/04/30 18:27:20 650276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:144636|inflight:144091|
[2025/04/30 18:27:20 650284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640734618|
[2025/04/30 18:27:20 650291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640734618|
[2025/04/30 18:27:20 650298] [debug] |xqc_engine_wakeup_after|wakeup:1746037640734618|now:1746037640650297|diff:84321|
[2025/04/30 18:27:20 650304] [debug] |xqc_engine_main_logic|END|now:1746037640649648|
[2025/04/30 18:27:20 650310] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640650310|
[2025/04/30 18:27:20 650314] [debug] |xqc_engine_wakeup_after|wakeup:1746037640734618|now:1746037640650314|diff:84304|
[2025/04/30 18:27:20 650318] [debug] |xqc_engine_main_logic|END|now:1746037640650310|
[2025/04/30 18:27:20 651421] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037640651420|
[2025/04/30 18:27:20 651438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 651447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:45|
[2025/04/30 18:27:20 651453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:46|
[2025/04/30 18:27:20 651463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:46|
[2025/04/30 18:27:20 651469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 651476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:93|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:94|path_largest_ack:93|
[2025/04/30 18:27:20 651484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:64844|prior_delivered:36240|prior_time:1746037640596858|is_app_limited:0|send_elapse:48075|ack_elapse:54562|ctl_first_sent_time:1746037640597320|lagest_ack_time:1746037640651420|curr_delivered:99884|
[2025/04/30 18:27:20 651491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640597320|
[2025/04/30 18:27:20 651498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 18:27:20 651513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:94|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:94|path_largest_ack:94|
[2025/04/30 18:27:20 651520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:64844|prior_delivered:36240|prior_time:1746037640596858|is_app_limited:0|send_elapse:48075|ack_elapse:54562|ctl_first_sent_time:1746037640597320|lagest_ack_time:1746037640651420|curr_delivered:101084|
[2025/04/30 18:27:20 651527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640597460|
[2025/04/30 18:27:20 651533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 18:27:20 651540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51375|rttvar:2015|minrtt:31684|latest_rtt:53960|ack_delay:0|
[2025/04/30 18:27:20 651547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51699|rttvar:2158|minrtt:31684|latest_rtt:53960|ack_delay:0|
[2025/04/30 18:27:20 651554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:94|lost_pn:91|thresh:3|
[2025/04/30 18:27:20 651561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 651567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 651574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51699|rtt_var:2158|pto_duration:60331|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 651580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 651586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 651592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 141691|
[2025/04/30 18:27:20 651598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640735514|now:1746037640651573|interv:83941|
[2025/04/30 18:27:20 651604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640735514|now:1746037640651573|interval:83941|pto_count:0|srtt:51699
[2025/04/30 18:27:20 651611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48075, ack_elapse 54562, delivered 64844|rate 1188446|lost 1|
[2025/04/30 18:27:20 651618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188446) in round 4|
[2025/04/30 18:27:20 651625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 651631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111776|extra_cwnd:43890|
[2025/04/30 18:27:20 651637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:144636|packet_lost:0|acked:2400|po_sent_time:1746037640597460|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 651645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:144636|packet_lost:0|acked:2400|po_sent_time:1746037640597460|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 651658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:3527867|bw:1222831|cwnd:147036|full_bw_reached:0|inflight:141691|srtt:51699|latest_rtt:53960|min_rtt:31684|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 651668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:46|largest:46|pns:2|
[2025/04/30 18:27:20 651675] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:46|frame:ACK |recv_time:1746037640651420|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 651683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760651420|now:1746037640651420|interv:120000000|
[2025/04/30 18:27:20 651689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760651420|now:1746037640651420|interv:120000000|
[2025/04/30 18:27:20 651696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640734618|pq_index:0|
[2025/04/30 18:27:20 651703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640649648|
[2025/04/30 18:27:20 651709] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640651709|
[2025/04/30 18:27:20 651717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640651714|
[2025/04/30 18:27:20 651724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 651731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51699|min_srtt:51699|path_bw:1222831|loss_rate:1.12|path_pto:0|
[2025/04/30 18:27:20 651738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:141691|cwnd:147036|conn:0000557B4D29250C|stream_id:0|stream_offset:237009|
[2025/04/30 18:27:20 651745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51699|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 651751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 651757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51699|min_srtt:51699|path_bw:1222831|loss_rate:1.12|path_pto:0|
[2025/04/30 18:27:20 651763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:141691|cwnd:147036|conn:0000557B4D29250C|stream_id:0|stream_offset:238188|
[2025/04/30 18:27:20 651770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51699|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 651777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 651784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51699|min_srtt:51699|path_bw:1222831|loss_rate:1.12|path_pto:0|
[2025/04/30 18:27:20 651790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:141691|cwnd:147036|conn:0000557B4D29250C|stream_id:0|stream_offset:239367|
[2025/04/30 18:27:20 651803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51699|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 651810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 651817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51699|min_srtt:51699|path_bw:1222831|loss_rate:1.12|path_pto:0|
[2025/04/30 18:27:20 651824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:141691|cwnd:147036|conn:0000557B4D29250C|stream_id:0|stream_offset:240546|
[2025/04/30 18:27:20 651830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51699|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 651837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 651843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51699|min_srtt:51699|path_bw:1222831|loss_rate:1.12|path_pto:0|
[2025/04/30 18:27:20 651849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:141691|cwnd:147036|conn:0000557B4D29250C|stream_id:0|stream_offset:241725|
[2025/04/30 18:27:20 651856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 651862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 651868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 651875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 651883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 651889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:141691|cwnd:147036|conn:0000557B4D29250C|stream_id:0|stream_offset:237009|
[2025/04/30 18:27:20 651896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 651903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:217|
[2025/04/30 18:27:20 651970] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:217|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:141691|now:1746037640651914|stream_id:0|stream_offset:237009|
[2025/04/30 18:27:20 651980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:217|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 652010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:141691|applimit:0|
[2025/04/30 18:27:20 652018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51699|rtt_var:2158|pto_duration:60331|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 652032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 652039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 652045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 142891|
[2025/04/30 18:27:20 652051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640737245|now:1746037640652018|interv:85227|
[2025/04/30 18:27:20 652058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640737245|now:1746037640652018|interval:85227|pto_count:0|srtt:51699
[2025/04/30 18:27:20 652065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:147036|inflight:142891|
[2025/04/30 18:27:20 652072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 652079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:142891|cwnd:147036|conn:0000557B4D29250C|stream_id:0|stream_offset:238188|
[2025/04/30 18:27:20 652086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 652093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:218|
[2025/04/30 18:27:20 652135] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:218|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:142891|now:1746037640652104|stream_id:0|stream_offset:238188|
[2025/04/30 18:27:20 652145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:218|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 652152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:142891|applimit:0|
[2025/04/30 18:27:20 652159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51699|rtt_var:2158|pto_duration:60331|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 652166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 652173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 652179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 144091|
[2025/04/30 18:27:20 652185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640737435|now:1746037640652159|interv:85276|
[2025/04/30 18:27:20 652192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640737435|now:1746037640652159|interval:85276|pto_count:0|srtt:51699
[2025/04/30 18:27:20 652199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:147036|inflight:144091|
[2025/04/30 18:27:20 652206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 652213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:144091|cwnd:147036|conn:0000557B4D29250C|stream_id:0|stream_offset:239367|
[2025/04/30 18:27:20 652226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 652232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:219|
[2025/04/30 18:27:20 652275] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:219|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144091|now:1746037640652242|stream_id:0|stream_offset:239367|
[2025/04/30 18:27:20 652285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:219|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 652293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:144091|applimit:0|
[2025/04/30 18:27:20 652300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51699|rtt_var:2158|pto_duration:60331|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 652304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 652308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 652312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 145291|
[2025/04/30 18:27:20 652316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640737573|now:1746037640652299|interv:85274|
[2025/04/30 18:27:20 652320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640737573|now:1746037640652299|interval:85274|pto_count:0|srtt:51699
[2025/04/30 18:27:20 652325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:147036|inflight:145291|
[2025/04/30 18:27:20 652329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 652333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:145291|cwnd:147036|conn:0000557B4D29250C|stream_id:0|stream_offset:240546|
[2025/04/30 18:27:20 652338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 652342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:220|
[2025/04/30 18:27:20 652372] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:220|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:145291|now:1746037640652349|stream_id:0|stream_offset:240546|
[2025/04/30 18:27:20 652382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:220|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 652389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:145291|applimit:0|
[2025/04/30 18:27:20 652395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51699|rtt_var:2158|pto_duration:60331|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 652402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 652406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 652414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 146491|
[2025/04/30 18:27:20 652419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640737680|now:1746037640652395|interv:85285|
[2025/04/30 18:27:20 652423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640737680|now:1746037640652395|interval:85285|pto_count:0|srtt:51699
[2025/04/30 18:27:20 652427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:147036|inflight:146491|
[2025/04/30 18:27:20 652432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640737680|
[2025/04/30 18:27:20 652437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640737680|
[2025/04/30 18:27:20 652441] [debug] |xqc_engine_wakeup_after|wakeup:1746037640737680|now:1746037640652441|diff:85239|
[2025/04/30 18:27:20 652445] [debug] |xqc_engine_main_logic|END|now:1746037640651714|
[2025/04/30 18:27:20 652451] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640652451|
[2025/04/30 18:27:20 652455] [debug] |xqc_engine_wakeup_after|wakeup:1746037640737680|now:1746037640652454|diff:85226|
[2025/04/30 18:27:20 652458] [debug] |xqc_engine_main_logic|END|now:1746037640652451|
[2025/04/30 18:27:20 653431] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037640653430|
[2025/04/30 18:27:20 653447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 653456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:46|
[2025/04/30 18:27:20 653462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:47|
[2025/04/30 18:27:20 653471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:47|
[2025/04/30 18:27:20 653477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 653485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:20 653503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:67244|prior_delivered:36240|prior_time:1746037640596858|is_app_limited:0|send_elapse:48356|ack_elapse:56572|ctl_first_sent_time:1746037640597601|lagest_ack_time:1746037640653430|curr_delivered:102284|
[2025/04/30 18:27:20 653512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640597601|
[2025/04/30 18:27:20 653519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 18:27:20 653525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:96|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:96|path_largest_ack:96|
[2025/04/30 18:27:20 653532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:67244|prior_delivered:36240|prior_time:1746037640596858|is_app_limited:0|send_elapse:48356|ack_elapse:56572|ctl_first_sent_time:1746037640597601|lagest_ack_time:1746037640653430|curr_delivered:103484|
[2025/04/30 18:27:20 653539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640599025|
[2025/04/30 18:27:20 653546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 18:27:20 653564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51699|rttvar:2158|minrtt:31684|latest_rtt:54405|ack_delay:1000|
[2025/04/30 18:27:20 653571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51912|rttvar:2045|minrtt:31684|latest_rtt:54405|ack_delay:1000|
[2025/04/30 18:27:20 653578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:96|lost_pn:93|thresh:3|
[2025/04/30 18:27:20 653585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 653592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 653598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51912|rtt_var:2045|pto_duration:60092|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 653605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 653612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 653617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 144091|
[2025/04/30 18:27:20 653623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640737441|now:1746037640653598|interv:83843|
[2025/04/30 18:27:20 653630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640737441|now:1746037640653598|interval:83843|pto_count:0|srtt:51912
[2025/04/30 18:27:20 653637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48356, ack_elapse 56572, delivered 67244|rate 1188644|lost 1|
[2025/04/30 18:27:20 653644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188644) in round 4|
[2025/04/30 18:27:20 653650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 653656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111776|extra_cwnd:43890|
[2025/04/30 18:27:20 653663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:147036|packet_lost:0|acked:2400|po_sent_time:1746037640599025|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 653670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:147036|packet_lost:0|acked:2400|po_sent_time:1746037640599025|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 653677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:3527867|bw:1222831|cwnd:149436|full_bw_reached:0|inflight:144091|srtt:51912|latest_rtt:54405|min_rtt:31684|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 653686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:47|largest:47|pns:2|
[2025/04/30 18:27:20 653693] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:47|frame:ACK |recv_time:1746037640653430|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 653701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760653430|now:1746037640653430|interv:120000000|
[2025/04/30 18:27:20 653714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760653430|now:1746037640653430|interv:120000000|
[2025/04/30 18:27:20 653720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640737680|pq_index:0|
[2025/04/30 18:27:20 653727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640651714|
[2025/04/30 18:27:20 653733] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640653733|
[2025/04/30 18:27:20 653741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640653739|
[2025/04/30 18:27:20 653749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 653756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51912|min_srtt:51912|path_bw:1222831|loss_rate:1.08|path_pto:0|
[2025/04/30 18:27:20 653763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:144091|cwnd:149436|conn:0000557B4D29250C|stream_id:0|stream_offset:241725|
[2025/04/30 18:27:20 653770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51912|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 653777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 653784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51912|min_srtt:51912|path_bw:1222831|loss_rate:1.08|path_pto:0|
[2025/04/30 18:27:20 653790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:144091|cwnd:149436|conn:0000557B4D29250C|stream_id:0|stream_offset:242904|
[2025/04/30 18:27:20 653797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51912|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 653804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 653810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51912|min_srtt:51912|path_bw:1222831|loss_rate:1.08|path_pto:0|
[2025/04/30 18:27:20 653816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:144091|cwnd:149436|conn:0000557B4D29250C|stream_id:0|stream_offset:244083|
[2025/04/30 18:27:20 653824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51912|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 653830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 653834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51912|min_srtt:51912|path_bw:1222831|loss_rate:1.08|path_pto:0|
[2025/04/30 18:27:20 653838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:144091|cwnd:149436|conn:0000557B4D29250C|stream_id:0|stream_offset:245262|
[2025/04/30 18:27:20 653847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51912|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 653852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 653857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51912|min_srtt:51912|path_bw:1222831|loss_rate:1.08|path_pto:0|
[2025/04/30 18:27:20 653861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:144091|cwnd:149436|conn:0000557B4D29250C|stream_id:0|stream_offset:246441|
[2025/04/30 18:27:20 653865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 653869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 653873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 653878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 653882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 653887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:144091|cwnd:149436|conn:0000557B4D29250C|stream_id:0|stream_offset:241725|
[2025/04/30 18:27:20 653891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 653896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:221|
[2025/04/30 18:27:20 653936] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:221|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144091|now:1746037640653904|stream_id:0|stream_offset:241725|
[2025/04/30 18:27:20 653945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:221|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 653952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:144091|applimit:0|
[2025/04/30 18:27:20 653959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51912|rtt_var:2045|pto_duration:60092|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 653967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 653973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 653979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 145291|
[2025/04/30 18:27:20 654004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640738996|now:1746037640653959|interv:85037|
[2025/04/30 18:27:20 654015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640738996|now:1746037640653959|interval:85037|pto_count:0|srtt:51912
[2025/04/30 18:27:20 654028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:149436|inflight:145291|
[2025/04/30 18:27:20 654037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 654044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:145291|cwnd:149436|conn:0000557B4D29250C|stream_id:0|stream_offset:242904|
[2025/04/30 18:27:20 654051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 654058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:222|
[2025/04/30 18:27:20 654123] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:222|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:145291|now:1746037640654068|stream_id:0|stream_offset:242904|
[2025/04/30 18:27:20 654133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:222|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 654140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:145291|applimit:0|
[2025/04/30 18:27:20 654147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51912|rtt_var:2045|pto_duration:60092|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 654154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 654161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 654167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 146491|
[2025/04/30 18:27:20 654173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640739160|now:1746037640654147|interv:85013|
[2025/04/30 18:27:20 654179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640739160|now:1746037640654147|interval:85013|pto_count:0|srtt:51912
[2025/04/30 18:27:20 654186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:149436|inflight:146491|
[2025/04/30 18:27:20 654194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 654200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:146491|cwnd:149436|conn:0000557B4D29250C|stream_id:0|stream_offset:244083|
[2025/04/30 18:27:20 654207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 654213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:223|
[2025/04/30 18:27:20 654266] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:223|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146491|now:1746037640654224|stream_id:0|stream_offset:244083|
[2025/04/30 18:27:20 654277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:223|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 654290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:146491|applimit:0|
[2025/04/30 18:27:20 654297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51912|rtt_var:2045|pto_duration:60092|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 654304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 654311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 654317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 147691|
[2025/04/30 18:27:20 654323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640739316|now:1746037640654297|interv:85019|
[2025/04/30 18:27:20 654329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640739316|now:1746037640654297|interval:85019|pto_count:0|srtt:51912
[2025/04/30 18:27:20 654337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:149436|inflight:147691|
[2025/04/30 18:27:20 654344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 654351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:147691|cwnd:149436|conn:0000557B4D29250C|stream_id:0|stream_offset:245262|
[2025/04/30 18:27:20 654358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 654365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:224|
[2025/04/30 18:27:20 654407] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:224|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147691|now:1746037640654376|stream_id:0|stream_offset:245262|
[2025/04/30 18:27:20 654416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:224|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 654424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:147691|applimit:0|
[2025/04/30 18:27:20 654430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51912|rtt_var:2045|pto_duration:60092|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 654438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 654444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 654451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 148891|
[2025/04/30 18:27:20 654457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640739468|now:1746037640654430|interv:85038|
[2025/04/30 18:27:20 654463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640739468|now:1746037640654430|interval:85038|pto_count:0|srtt:51912
[2025/04/30 18:27:20 654470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:149436|inflight:148891|
[2025/04/30 18:27:20 654478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640739468|
[2025/04/30 18:27:20 654491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640739468|
[2025/04/30 18:27:20 654497] [debug] |xqc_engine_wakeup_after|wakeup:1746037640739468|now:1746037640654497|diff:84971|
[2025/04/30 18:27:20 654504] [debug] |xqc_engine_main_logic|END|now:1746037640653739|
[2025/04/30 18:27:20 654512] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640654512|
[2025/04/30 18:27:20 654518] [debug] |xqc_engine_wakeup_after|wakeup:1746037640739468|now:1746037640654518|diff:84950|
[2025/04/30 18:27:20 654524] [debug] |xqc_engine_main_logic|END|now:1746037640654512|
[2025/04/30 18:27:20 655323] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037640655322|
[2025/04/30 18:27:20 655339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 655348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:47|
[2025/04/30 18:27:20 655353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:48|
[2025/04/30 18:27:20 655362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:48|
[2025/04/30 18:27:20 655368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 655376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:97|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:98|path_largest_ack:97|
[2025/04/30 18:27:20 655383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:69644|prior_delivered:36240|prior_time:1746037640596858|is_app_limited:0|send_elapse:49923|ack_elapse:58464|ctl_first_sent_time:1746037640599168|lagest_ack_time:1746037640655322|curr_delivered:104684|
[2025/04/30 18:27:20 655390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640599168|
[2025/04/30 18:27:20 655397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 18:27:20 655404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:98|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:98|path_largest_ack:98|
[2025/04/30 18:27:20 655410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:66044|prior_delivered:41040|prior_time:1746037640600605|is_app_limited:0|send_elapse:49106|ack_elapse:54717|ctl_first_sent_time:1746037640601127|lagest_ack_time:1746037640655322|curr_delivered:105884|
[2025/04/30 18:27:20 655417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640601127|
[2025/04/30 18:27:20 655424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 18:27:20 655430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51912|rttvar:2045|minrtt:31684|latest_rtt:54195|ack_delay:1000|
[2025/04/30 18:27:20 655436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52072|rttvar:1854|minrtt:31684|latest_rtt:54195|ack_delay:1000|
[2025/04/30 18:27:20 655443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:98|lost_pn:95|thresh:3|
[2025/04/30 18:27:20 655450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 655457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 655469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52072|rtt_var:1854|pto_duration:59488|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 655476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 655483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 655489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 146491|
[2025/04/30 18:27:20 655496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640738864|now:1746037640655469|interv:83395|
[2025/04/30 18:27:20 655503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640738864|now:1746037640655469|interval:83395|pto_count:0|srtt:52072
[2025/04/30 18:27:20 655509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49106, ack_elapse 54717, delivered 64844|rate 1185079|lost 1|
[2025/04/30 18:27:20 655516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185079) in round 4|
[2025/04/30 18:27:20 655523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 655529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111776|extra_cwnd:43890|
[2025/04/30 18:27:20 655535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:149436|packet_lost:0|acked:2400|po_sent_time:1746037640601127|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 655542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:149436|packet_lost:0|acked:2400|po_sent_time:1746037640601127|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 655549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:3527867|bw:1222831|cwnd:151836|full_bw_reached:0|inflight:146491|srtt:52072|latest_rtt:54195|min_rtt:31684|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 655558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:48|largest:48|pns:2|
[2025/04/30 18:27:20 655566] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:48|frame:ACK |recv_time:1746037640655322|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 655573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760655322|now:1746037640655322|interv:120000000|
[2025/04/30 18:27:20 655579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760655322|now:1746037640655322|interv:120000000|
[2025/04/30 18:27:20 655586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640739468|pq_index:0|
[2025/04/30 18:27:20 655593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640653739|
[2025/04/30 18:27:20 655599] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640655599|
[2025/04/30 18:27:20 655607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640655605|
[2025/04/30 18:27:20 655622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 655630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52072|min_srtt:52072|path_bw:1222831|loss_rate:1.03|path_pto:0|
[2025/04/30 18:27:20 655637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:146491|cwnd:151836|conn:0000557B4D29250C|stream_id:0|stream_offset:246441|
[2025/04/30 18:27:20 655644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52072|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 655652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 655659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52072|min_srtt:52072|path_bw:1222831|loss_rate:1.03|path_pto:0|
[2025/04/30 18:27:20 655666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:146491|cwnd:151836|conn:0000557B4D29250C|stream_id:0|stream_offset:247620|
[2025/04/30 18:27:20 655673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52072|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 655681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 655687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52072|min_srtt:52072|path_bw:1222831|loss_rate:1.03|path_pto:0|
[2025/04/30 18:27:20 655694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:146491|cwnd:151836|conn:0000557B4D29250C|stream_id:0|stream_offset:248799|
[2025/04/30 18:27:20 655700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52072|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 655707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 655714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52072|min_srtt:52072|path_bw:1222831|loss_rate:1.03|path_pto:0|
[2025/04/30 18:27:20 655720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:146491|cwnd:151836|conn:0000557B4D29250C|stream_id:0|stream_offset:249978|
[2025/04/30 18:27:20 655727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52072|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 655734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 655740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52072|min_srtt:52072|path_bw:1222831|loss_rate:1.03|path_pto:0|
[2025/04/30 18:27:20 655747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:146491|cwnd:151836|conn:0000557B4D29250C|stream_id:0|stream_offset:251157|
[2025/04/30 18:27:20 655759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 655763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 655767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 655771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 655776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 655780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:146491|cwnd:151836|conn:0000557B4D29250C|stream_id:0|stream_offset:246441|
[2025/04/30 18:27:20 655785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 655789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:225|
[2025/04/30 18:27:20 655852] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:225|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146491|now:1746037640655797|stream_id:0|stream_offset:246441|
[2025/04/30 18:27:20 655863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:225|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 655871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:146491|applimit:0|
[2025/04/30 18:27:20 655877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52072|rtt_var:1854|pto_duration:59488|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 655884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 655890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 655896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 147691|
[2025/04/30 18:27:20 655902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640740285|now:1746037640655877|interv:84408|
[2025/04/30 18:27:20 655909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640740285|now:1746037640655877|interval:84408|pto_count:0|srtt:52072
[2025/04/30 18:27:20 655916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151836|inflight:147691|
[2025/04/30 18:27:20 655924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 655930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:147691|cwnd:151836|conn:0000557B4D29250C|stream_id:0|stream_offset:247620|
[2025/04/30 18:27:20 655935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 655940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:226|
[2025/04/30 18:27:20 655983] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:226|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147691|now:1746037640655952|stream_id:0|stream_offset:247620|
[2025/04/30 18:27:20 656010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:226|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 656018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:147691|applimit:0|
[2025/04/30 18:27:20 656025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52072|rtt_var:1854|pto_duration:59488|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 656032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 656038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 656045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 148891|
[2025/04/30 18:27:20 656051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640740440|now:1746037640656024|interv:84416|
[2025/04/30 18:27:20 656058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640740440|now:1746037640656024|interval:84416|pto_count:0|srtt:52072
[2025/04/30 18:27:20 656065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151836|inflight:148891|
[2025/04/30 18:27:20 656073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 656078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:148891|cwnd:151836|conn:0000557B4D29250C|stream_id:0|stream_offset:248799|
[2025/04/30 18:27:20 656083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 656087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:227|
[2025/04/30 18:27:20 656122] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:227|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148891|now:1746037640656094|stream_id:0|stream_offset:248799|
[2025/04/30 18:27:20 656132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:227|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 656139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:148891|applimit:0|
[2025/04/30 18:27:20 656146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52072|rtt_var:1854|pto_duration:59488|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 656153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 656159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 656165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 150091|
[2025/04/30 18:27:20 656172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640740582|now:1746037640656145|interv:84437|
[2025/04/30 18:27:20 656183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640740582|now:1746037640656145|interval:84437|pto_count:0|srtt:52072
[2025/04/30 18:27:20 656187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151836|inflight:150091|
[2025/04/30 18:27:20 656192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 656196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:150091|cwnd:151836|conn:0000557B4D29250C|stream_id:0|stream_offset:249978|
[2025/04/30 18:27:20 656201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 656205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:228|
[2025/04/30 18:27:20 656239] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:228|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:150091|now:1746037640656212|stream_id:0|stream_offset:249978|
[2025/04/30 18:27:20 656248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:228|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 656255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:150091|applimit:0|
[2025/04/30 18:27:20 656262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52072|rtt_var:1854|pto_duration:59488|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 656269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 656275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 656281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 151291|
[2025/04/30 18:27:20 656288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640740700|now:1746037640656261|interv:84439|
[2025/04/30 18:27:20 656295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640740700|now:1746037640656261|interval:84439|pto_count:0|srtt:52072
[2025/04/30 18:27:20 656302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151836|inflight:151291|
[2025/04/30 18:27:20 656309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640740700|
[2025/04/30 18:27:20 656313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640740700|
[2025/04/30 18:27:20 656317] [debug] |xqc_engine_wakeup_after|wakeup:1746037640740700|now:1746037640656317|diff:84383|
[2025/04/30 18:27:20 656322] [debug] |xqc_engine_main_logic|END|now:1746037640655605|
[2025/04/30 18:27:20 656327] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640656327|
[2025/04/30 18:27:20 656331] [debug] |xqc_engine_wakeup_after|wakeup:1746037640740700|now:1746037640656331|diff:84369|
[2025/04/30 18:27:20 656335] [debug] |xqc_engine_main_logic|END|now:1746037640656327|
[2025/04/30 18:27:20 657374] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037640657372|
[2025/04/30 18:27:20 657390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 657406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:48|
[2025/04/30 18:27:20 657412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:49|
[2025/04/30 18:27:20 657420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:49|
[2025/04/30 18:27:20 657426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 657434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:20 657441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:67244|prior_delivered:41040|prior_time:1746037640600605|is_app_limited:0|send_elapse:49250|ack_elapse:56767|ctl_first_sent_time:1746037640601271|lagest_ack_time:1746037640657372|curr_delivered:107084|
[2025/04/30 18:27:20 657448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640601271|
[2025/04/30 18:27:20 657455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 18:27:20 657462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:100|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:100|path_largest_ack:100|
[2025/04/30 18:27:20 657468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:67244|prior_delivered:41040|prior_time:1746037640600605|is_app_limited:0|send_elapse:49250|ack_elapse:56767|ctl_first_sent_time:1746037640601271|lagest_ack_time:1746037640657372|curr_delivered:108284|
[2025/04/30 18:27:20 657475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640601423|
[2025/04/30 18:27:20 657482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 18:27:20 657488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52072|rttvar:1854|minrtt:31684|latest_rtt:55949|ack_delay:1000|
[2025/04/30 18:27:20 657495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52431|rttvar:2110|minrtt:31684|latest_rtt:55949|ack_delay:1000|
[2025/04/30 18:27:20 657502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:100|lost_pn:97|thresh:3|
[2025/04/30 18:27:20 657508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 657514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 657521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52431|rtt_var:2110|pto_duration:60871|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 657527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 657533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 657539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 148891|
[2025/04/30 18:27:20 657545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640742083|now:1746037640657520|interv:84563|
[2025/04/30 18:27:20 657552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640742083|now:1746037640657520|interval:84563|pto_count:0|srtt:52431
[2025/04/30 18:27:20 657565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49250, ack_elapse 56767, delivered 67244|rate 1184561|lost 1|
[2025/04/30 18:27:20 657572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184561) in round 4|
[2025/04/30 18:27:20 657579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 657585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111776|extra_cwnd:43890|
[2025/04/30 18:27:20 657591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151836|packet_lost:0|acked:2400|po_sent_time:1746037640601423|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 657598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151836|packet_lost:0|acked:2400|po_sent_time:1746037640601423|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 657605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:3527867|bw:1222831|cwnd:154236|full_bw_reached:0|inflight:148891|srtt:52431|latest_rtt:55949|min_rtt:31684|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 657614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:49|largest:49|pns:2|
[2025/04/30 18:27:20 657621] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:49|frame:ACK |recv_time:1746037640657372|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 657629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760657372|now:1746037640657372|interv:120000000|
[2025/04/30 18:27:20 657635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760657372|now:1746037640657372|interv:120000000|
[2025/04/30 18:27:20 657641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640740700|pq_index:0|
[2025/04/30 18:27:20 657648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640655605|
[2025/04/30 18:27:20 657654] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640657654|
[2025/04/30 18:27:20 657662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640657660|
[2025/04/30 18:27:20 657671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 657678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52431|min_srtt:52431|path_bw:1222831|loss_rate:0.99|path_pto:0|
[2025/04/30 18:27:20 657685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:148891|cwnd:154236|conn:0000557B4D29250C|stream_id:0|stream_offset:251157|
[2025/04/30 18:27:20 657692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52431|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 657707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 657714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52431|min_srtt:52431|path_bw:1222831|loss_rate:0.99|path_pto:0|
[2025/04/30 18:27:20 657721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:148891|cwnd:154236|conn:0000557B4D29250C|stream_id:0|stream_offset:252336|
[2025/04/30 18:27:20 657728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52431|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 657735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 657742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52431|min_srtt:52431|path_bw:1222831|loss_rate:0.99|path_pto:0|
[2025/04/30 18:27:20 657748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:148891|cwnd:154236|conn:0000557B4D29250C|stream_id:0|stream_offset:253515|
[2025/04/30 18:27:20 657755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52431|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 657761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 657767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52431|min_srtt:52431|path_bw:1222831|loss_rate:0.99|path_pto:0|
[2025/04/30 18:27:20 657774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:148891|cwnd:154236|conn:0000557B4D29250C|stream_id:0|stream_offset:254694|
[2025/04/30 18:27:20 657779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52431|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 657783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 657787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52431|min_srtt:52431|path_bw:1222831|loss_rate:0.99|path_pto:0|
[2025/04/30 18:27:20 657791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:148891|cwnd:154236|conn:0000557B4D29250C|stream_id:0|stream_offset:255873|
[2025/04/30 18:27:20 657796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 657800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 657803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 657808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 657813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 657822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:148891|cwnd:154236|conn:0000557B4D29250C|stream_id:0|stream_offset:251157|
[2025/04/30 18:27:20 657826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 657831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:229|
[2025/04/30 18:27:20 657872] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:229|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148891|now:1746037640657839|stream_id:0|stream_offset:251157|
[2025/04/30 18:27:20 657882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:229|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 657889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:148891|applimit:0|
[2025/04/30 18:27:20 657896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52431|rtt_var:2110|pto_duration:60871|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 657903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 657910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 657916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 150091|
[2025/04/30 18:27:20 657922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640743710|now:1746037640657895|interv:85815|
[2025/04/30 18:27:20 657927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640743710|now:1746037640657895|interval:85815|pto_count:0|srtt:52431
[2025/04/30 18:27:20 657931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:154236|inflight:150091|
[2025/04/30 18:27:20 657936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 657941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:150091|cwnd:154236|conn:0000557B4D29250C|stream_id:0|stream_offset:252336|
[2025/04/30 18:27:20 657945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 657950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:230|
[2025/04/30 18:27:20 657982] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:230|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:150091|now:1746037640657956|stream_id:0|stream_offset:252336|
[2025/04/30 18:27:20 658014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:230|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 658021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:150091|applimit:0|
[2025/04/30 18:27:20 658028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52431|rtt_var:2110|pto_duration:60871|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 658042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 658048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 658052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 151291|
[2025/04/30 18:27:20 658056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640743827|now:1746037640658028|interv:85799|
[2025/04/30 18:27:20 658060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640743827|now:1746037640658028|interval:85799|pto_count:0|srtt:52431
[2025/04/30 18:27:20 658065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:154236|inflight:151291|
[2025/04/30 18:27:20 658070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 658074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:151291|cwnd:154236|conn:0000557B4D29250C|stream_id:0|stream_offset:253515|
[2025/04/30 18:27:20 658079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 658083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:231|
[2025/04/30 18:27:20 658118] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:231|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:151291|now:1746037640658090|stream_id:0|stream_offset:253515|
[2025/04/30 18:27:20 658127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:231|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 658134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:151291|applimit:0|
[2025/04/30 18:27:20 658141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52431|rtt_var:2110|pto_duration:60871|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 658147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 658154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 658160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 152491|
[2025/04/30 18:27:20 658166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640743961|now:1746037640658140|interv:85821|
[2025/04/30 18:27:20 658170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640743961|now:1746037640658140|interval:85821|pto_count:0|srtt:52431
[2025/04/30 18:27:20 658175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:154236|inflight:152491|
[2025/04/30 18:27:20 658179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 658183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:152491|cwnd:154236|conn:0000557B4D29250C|stream_id:0|stream_offset:254694|
[2025/04/30 18:27:20 658193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 658197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:232|
[2025/04/30 18:27:20 658229] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:232|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:152491|now:1746037640658204|stream_id:0|stream_offset:254694|
[2025/04/30 18:27:20 658238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:232|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 658245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:152491|applimit:0|
[2025/04/30 18:27:20 658252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52431|rtt_var:2110|pto_duration:60871|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 658260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 658266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 658272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 153691|
[2025/04/30 18:27:20 658278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640744075|now:1746037640658252|interv:85823|
[2025/04/30 18:27:20 658283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640744075|now:1746037640658252|interval:85823|pto_count:0|srtt:52431
[2025/04/30 18:27:20 658288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:154236|inflight:153691|
[2025/04/30 18:27:20 658293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640744075|
[2025/04/30 18:27:20 658297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640744075|
[2025/04/30 18:27:20 658301] [debug] |xqc_engine_wakeup_after|wakeup:1746037640744075|now:1746037640658301|diff:85774|
[2025/04/30 18:27:20 658306] [debug] |xqc_engine_main_logic|END|now:1746037640657660|
[2025/04/30 18:27:20 658311] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640658311|
[2025/04/30 18:27:20 658315] [debug] |xqc_engine_wakeup_after|wakeup:1746037640744075|now:1746037640658315|diff:85760|
[2025/04/30 18:27:20 658319] [debug] |xqc_engine_main_logic|END|now:1746037640658311|
[2025/04/30 18:27:20 659321] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037640659320|
[2025/04/30 18:27:20 659337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 659346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:49|
[2025/04/30 18:27:20 659351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:50|
[2025/04/30 18:27:20 659360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:50|
[2025/04/30 18:27:20 659367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 659375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:102|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:103|path_largest_ack:102|
[2025/04/30 18:27:20 659382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:68444|prior_delivered:43440|prior_time:1746037640602589|is_app_limited:0|send_elapse:49652|ack_elapse:56731|ctl_first_sent_time:1746037640603116|lagest_ack_time:1746037640659320|curr_delivered:109484|
[2025/04/30 18:27:20 659396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640603116|
[2025/04/30 18:27:20 659404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 18:27:20 659410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:103|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:103|path_largest_ack:103|
[2025/04/30 18:27:20 659417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:68444|prior_delivered:43440|prior_time:1746037640602589|is_app_limited:0|send_elapse:49652|ack_elapse:56731|ctl_first_sent_time:1746037640603116|lagest_ack_time:1746037640659320|curr_delivered:110684|
[2025/04/30 18:27:20 659424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640603257|
[2025/04/30 18:27:20 659430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 18:27:20 659437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52431|rttvar:2110|minrtt:31684|latest_rtt:56063|ack_delay:1000|
[2025/04/30 18:27:20 659444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52760|rttvar:2241|minrtt:31684|latest_rtt:56063|ack_delay:1000|
[2025/04/30 18:27:20 659451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:103|lost_pn:100|thresh:3|
[2025/04/30 18:27:20 659458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 659462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 659466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640664652|now:1746037640659466|interval:5186|
[2025/04/30 18:27:20 659471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640664652|now:1746037640659466|interv:5186|
[2025/04/30 18:27:20 659475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49652, ack_elapse 56731, delivered 67244|rate 1185313|lost 1|
[2025/04/30 18:27:20 659480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185313) in round 4|
[2025/04/30 18:27:20 659487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 659493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111776|extra_cwnd:43890|
[2025/04/30 18:27:20 659500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:154236|packet_lost:0|acked:2400|po_sent_time:1746037640603257|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 659507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:154236|packet_lost:0|acked:2400|po_sent_time:1746037640603257|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 659514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:3527867|bw:1222831|cwnd:156636|full_bw_reached:0|inflight:151291|srtt:52760|latest_rtt:56063|min_rtt:31684|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 659528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:50|largest:50|pns:2|
[2025/04/30 18:27:20 659535] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:50|frame:ACK |recv_time:1746037640659320|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 659542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760659320|now:1746037640659320|interv:120000000|
[2025/04/30 18:27:20 659549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760659320|now:1746037640659320|interv:120000000|
[2025/04/30 18:27:20 659555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640744075|pq_index:0|
[2025/04/30 18:27:20 659562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640657660|
[2025/04/30 18:27:20 659568] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640659568|
[2025/04/30 18:27:20 659576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640659575|
[2025/04/30 18:27:20 659584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 659592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52760|min_srtt:52760|path_bw:1222831|loss_rate:0.95|path_pto:0|
[2025/04/30 18:27:20 659599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:151291|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:255873|
[2025/04/30 18:27:20 659606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52760|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 659614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 659621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52760|min_srtt:52760|path_bw:1222831|loss_rate:0.95|path_pto:0|
[2025/04/30 18:27:20 659628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:151291|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:257052|
[2025/04/30 18:27:20 659634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52760|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 659641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 659649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52760|min_srtt:52760|path_bw:1222831|loss_rate:0.95|path_pto:0|
[2025/04/30 18:27:20 659656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:151291|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:258231|
[2025/04/30 18:27:20 659662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52760|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 659675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 659681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52760|min_srtt:52760|path_bw:1222831|loss_rate:0.95|path_pto:0|
[2025/04/30 18:27:20 659687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:151291|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:259410|
[2025/04/30 18:27:20 659694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52760|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 659701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 659708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52760|min_srtt:52760|path_bw:1222831|loss_rate:0.95|path_pto:0|
[2025/04/30 18:27:20 659715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:151291|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:260589|
[2025/04/30 18:27:20 659722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 659728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 659734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 659741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 659748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 659755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:151291|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:255873|
[2025/04/30 18:27:20 659761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 659768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:233|
[2025/04/30 18:27:20 659813] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:233|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:151291|now:1746037640659780|stream_id:0|stream_offset:255873|
[2025/04/30 18:27:20 659822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:233|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 659830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:151291|applimit:0|
[2025/04/30 18:27:20 659837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640664652|now:1746037640659836|interval:4816|
[2025/04/30 18:27:20 659843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640664652|now:1746037640659836|interv:4816|
[2025/04/30 18:27:20 659856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:156636|inflight:152491|
[2025/04/30 18:27:20 659864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 659871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:152491|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:257052|
[2025/04/30 18:27:20 659879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 659885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:234|
[2025/04/30 18:27:20 659946] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:234|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:152491|now:1746037640659895|stream_id:0|stream_offset:257052|
[2025/04/30 18:27:20 659956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:234|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 659964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:152491|applimit:0|
[2025/04/30 18:27:20 659970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640664652|now:1746037640659970|interval:4682|
[2025/04/30 18:27:20 659976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640664652|now:1746037640659970|interv:4682|
[2025/04/30 18:27:20 659982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:156636|inflight:153691|
[2025/04/30 18:27:20 660022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 660030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:153691|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:258231|
[2025/04/30 18:27:20 660038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 660044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:235|
[2025/04/30 18:27:20 660087] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:235|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:153691|now:1746037640660054|stream_id:0|stream_offset:258231|
[2025/04/30 18:27:20 660096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:235|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 660103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:153691|applimit:0|
[2025/04/30 18:27:20 660110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640664652|now:1746037640660110|interval:4542|
[2025/04/30 18:27:20 660116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640664652|now:1746037640660110|interv:4542|
[2025/04/30 18:27:20 660123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:156636|inflight:154891|
[2025/04/30 18:27:20 660131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 660144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:154891|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:259410|
[2025/04/30 18:27:20 660151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 660158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:236|
[2025/04/30 18:27:20 660205] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:236|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:154891|now:1746037640660168|stream_id:0|stream_offset:259410|
[2025/04/30 18:27:20 660215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:236|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 660222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:154891|applimit:0|
[2025/04/30 18:27:20 660229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640664652|now:1746037640660229|interval:4423|
[2025/04/30 18:27:20 660235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640664652|now:1746037640660229|interv:4423|
[2025/04/30 18:27:20 660242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:156636|inflight:156091|
[2025/04/30 18:27:20 660249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640664652|
[2025/04/30 18:27:20 660256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640664652|
[2025/04/30 18:27:20 660262] [debug] |xqc_engine_wakeup_after|wakeup:1746037640664652|now:1746037640660262|diff:4390|
[2025/04/30 18:27:20 660269] [debug] |xqc_engine_main_logic|END|now:1746037640659575|
[2025/04/30 18:27:20 660277] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640660277|
[2025/04/30 18:27:20 660283] [debug] |xqc_engine_wakeup_after|wakeup:1746037640664652|now:1746037640660283|diff:4369|
[2025/04/30 18:27:20 660289] [debug] |xqc_engine_main_logic|END|now:1746037640660277|
[2025/04/30 18:27:20 661817] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:47|state:ESTABED|recv_time:1746037640661815|
[2025/04/30 18:27:20 661833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 661839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:50|
[2025/04/30 18:27:20 661843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:51|
[2025/04/30 18:27:20 661849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:51|
[2025/04/30 18:27:20 661854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 661859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:105|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:108|path_largest_ack:105|
[2025/04/30 18:27:20 661865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:72044|prior_delivered:43440|prior_time:1746037640602589|is_app_limited:0|send_elapse:51353|ack_elapse:59226|ctl_first_sent_time:1746037640604817|lagest_ack_time:1746037640661815|curr_delivered:111884|
[2025/04/30 18:27:20 661873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640604817|
[2025/04/30 18:27:20 661887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 18:27:20 661894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:108|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:108|path_largest_ack:108|
[2025/04/30 18:27:20 661900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:70844|prior_delivered:48240|prior_time:1746037640607275|is_app_limited:0|send_elapse:51541|ack_elapse:54540|ctl_first_sent_time:1746037640608010|lagest_ack_time:1746037640661815|curr_delivered:113084|
[2025/04/30 18:27:20 661907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640608010|
[2025/04/30 18:27:20 661913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 18:27:20 661920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52760|rttvar:2241|minrtt:31684|latest_rtt:53805|ack_delay:1000|
[2025/04/30 18:27:20 661926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52765|rttvar:1692|minrtt:31684|latest_rtt:53805|ack_delay:1000|
[2025/04/30 18:27:20 661933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:108|lost_pn:105|thresh:3|
[2025/04/30 18:27:20 661939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 661947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:101|lost_pn:105|po_sent_time:1746037640601582|lost_send_time:1746037640601285|loss_delay:60530|frame:STREAM |repair:128|
[2025/04/30 18:27:20 661954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:104|lost_pn:105|po_sent_time:1746037640603374|lost_send_time:1746037640601285|loss_delay:60530|frame:STREAM |repair:128|
[2025/04/30 18:27:20 661961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640603374u|
[2025/04/30 18:27:20 661967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 661973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640665594|now:1746037640661973|interval:3621|
[2025/04/30 18:27:20 661980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640665594|now:1746037640661973|interv:3621|
[2025/04/30 18:27:20 662004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51541, ack_elapse 54540, delivered 64844|rate 1188925|lost 3|
[2025/04/30 18:27:20 662015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188925) in round 4|
[2025/04/30 18:27:20 662021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 662027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111776|extra_cwnd:43890|
[2025/04/30 18:27:20 662033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:156636|packet_lost:2|acked:2400|po_sent_time:1746037640608010|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 662040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:156636|packet_lost:2|acked:2400|po_sent_time:1746037640608010|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 662051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:3527867|bw:1222831|cwnd:156636|full_bw_reached:0|inflight:151291|srtt:52765|latest_rtt:53805|min_rtt:31684|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 662057] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0||cwnd:156636|inflight:151291|mode:0|applimit:0|pacing_rate:3527867|bw:1222831|srtt:52765|latest_rtt:53805|min_rtt:31684|send:239|lost:1|tlp:0|recv:57|recovery:0|slow_start:1|conn_life:285328|acked:2400|delivered:113084|is_cwnd_limited:1|
[2025/04/30 18:27:20 662063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:51|largest:51|pns:2|
[2025/04/30 18:27:20 662068] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:51|frame:ACK |recv_time:1746037640661815|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 662073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760661815|now:1746037640661815|interv:120000000|
[2025/04/30 18:27:20 662077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760661815|now:1746037640661815|interv:120000000|
[2025/04/30 18:27:20 662081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640664652|pq_index:0|
[2025/04/30 18:27:20 662086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640659575|
[2025/04/30 18:27:20 662090] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640662090|
[2025/04/30 18:27:20 662095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640662094|
[2025/04/30 18:27:20 662100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 662105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52765|min_srtt:52765|path_bw:1222831|loss_rate:0.92|path_pto:0|
[2025/04/30 18:27:20 662110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:151291|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:106140|
[2025/04/30 18:27:20 662114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52765|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 662119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:101|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 662123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52765|min_srtt:52765|path_bw:1222831|loss_rate:0.92|path_pto:0|
[2025/04/30 18:27:20 662128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:151291|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:109677|
[2025/04/30 18:27:20 662136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52765|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 662148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:104|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 662154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52765|min_srtt:52765|path_bw:1222831|loss_rate:0.92|path_pto:0|
[2025/04/30 18:27:20 662159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:151291|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:260589|
[2025/04/30 18:27:20 662164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52765|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 662168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 662172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52765|min_srtt:52765|path_bw:1222831|loss_rate:0.92|path_pto:0|
[2025/04/30 18:27:20 662177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:151291|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:261768|
[2025/04/30 18:27:20 662181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52765|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 662185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 662190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52765|min_srtt:52765|path_bw:1222831|loss_rate:0.92|path_pto:0|
[2025/04/30 18:27:20 662194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:151291|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:262947|
[2025/04/30 18:27:20 662198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 662202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 662206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 662210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 662215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:101|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 662219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:151291|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:106140|
[2025/04/30 18:27:20 662223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 662228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:237|
[2025/04/30 18:27:20 662264] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:237|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:151291|now:1746037640662236|stream_id:0|stream_offset:106140|
[2025/04/30 18:27:20 662280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:237|origin_pktnum:101|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 662287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:151291|applimit:0|
[2025/04/30 18:27:20 662294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640665594|now:1746037640662294|interval:3300|
[2025/04/30 18:27:20 662301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640665594|now:1746037640662294|interv:3300|
[2025/04/30 18:27:20 662308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:156636|inflight:152491|
[2025/04/30 18:27:20 662316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:104|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 662323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:152491|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:109677|
[2025/04/30 18:27:20 662330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 662334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:238|
[2025/04/30 18:27:20 662365] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:238|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:152491|now:1746037640662341|stream_id:0|stream_offset:109677|
[2025/04/30 18:27:20 662371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:238|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 18:27:20 662375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:152491|applimit:0|
[2025/04/30 18:27:20 662381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640665594|now:1746037640662381|interval:3213|
[2025/04/30 18:27:20 662388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640665594|now:1746037640662381|interv:3213|
[2025/04/30 18:27:20 662395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:156636|inflight:153691|
[2025/04/30 18:27:20 662403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 662410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:153691|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:260589|
[2025/04/30 18:27:20 662417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 662424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:239|
[2025/04/30 18:27:20 662456] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:239|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:153691|now:1746037640662434|stream_id:0|stream_offset:260589|
[2025/04/30 18:27:20 662463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 662474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:153691|applimit:0|
[2025/04/30 18:27:20 662481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640665594|now:1746037640662481|interval:3113|
[2025/04/30 18:27:20 662488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640665594|now:1746037640662481|interv:3113|
[2025/04/30 18:27:20 662495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:156636|inflight:154891|
[2025/04/30 18:27:20 662502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 662509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:154891|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:261768|
[2025/04/30 18:27:20 662516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 662522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:240|
[2025/04/30 18:27:20 662579] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:240|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:154891|now:1746037640662532|stream_id:0|stream_offset:261768|
[2025/04/30 18:27:20 662589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 662597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:154891|applimit:0|
[2025/04/30 18:27:20 662603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640665594|now:1746037640662603|interval:2991|
[2025/04/30 18:27:20 662610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640665594|now:1746037640662603|interv:2991|
[2025/04/30 18:27:20 662617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:156636|inflight:156091|
[2025/04/30 18:27:20 662625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640665594|
[2025/04/30 18:27:20 662632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640665594|
[2025/04/30 18:27:20 662638] [debug] |xqc_engine_wakeup_after|wakeup:1746037640665594|now:1746037640662638|diff:2956|
[2025/04/30 18:27:20 662645] [debug] |xqc_engine_main_logic|END|now:1746037640662094|
[2025/04/30 18:27:20 662653] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640662653|
[2025/04/30 18:27:20 662658] [debug] |xqc_engine_wakeup_after|wakeup:1746037640665594|now:1746037640662658|diff:2936|
[2025/04/30 18:27:20 662665] [debug] |xqc_engine_main_logic|END|now:1746037640662653|
[2025/04/30 18:27:20 663347] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:47|state:ESTABED|recv_time:1746037640663346|
[2025/04/30 18:27:20 663363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 663373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:51|
[2025/04/30 18:27:20 663379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:52|
[2025/04/30 18:27:20 663388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:52|
[2025/04/30 18:27:20 663395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 663411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:109|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:110|path_largest_ack:109|
[2025/04/30 18:27:20 663418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:72044|prior_delivered:48240|prior_time:1746037640607275|is_app_limited:0|send_elapse:51680|ack_elapse:56071|ctl_first_sent_time:1746037640608149|lagest_ack_time:1746037640663346|curr_delivered:114284|
[2025/04/30 18:27:20 663426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640608149|
[2025/04/30 18:27:20 663433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 18:27:20 663439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:110|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:110|path_largest_ack:110|
[2025/04/30 18:27:20 663446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:72044|prior_delivered:48240|prior_time:1746037640607275|is_app_limited:0|send_elapse:51680|ack_elapse:56071|ctl_first_sent_time:1746037640608149|lagest_ack_time:1746037640663346|curr_delivered:115484|
[2025/04/30 18:27:20 663453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640608285|
[2025/04/30 18:27:20 663460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 18:27:20 663467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52765|rttvar:1692|minrtt:31684|latest_rtt:55061|ack_delay:1000|
[2025/04/30 18:27:20 663474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52927|rttvar:1593|minrtt:31684|latest_rtt:55061|ack_delay:1000|
[2025/04/30 18:27:20 663481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:110|lost_pn:107|thresh:3|
[2025/04/30 18:27:20 663487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 663493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 663499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 663505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:106|lost_pn:107|po_sent_time:1746037640605064|lost_send_time:1746037640601403|loss_delay:61943|frame:STREAM |repair:128|
[2025/04/30 18:27:20 663510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:107|lost_pn:107|po_sent_time:1746037640605186|lost_send_time:1746037640601403|loss_delay:61943|frame:STREAM |repair:128|
[2025/04/30 18:27:20 663517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640605186u|
[2025/04/30 18:27:20 663524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 663530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52927|rtt_var:1593|pto_duration:59299|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 663537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 663549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 663555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 151291|
[2025/04/30 18:27:20 663561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640746831|now:1746037640663530|interv:83301|
[2025/04/30 18:27:20 663568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640746831|now:1746037640663530|interval:83301|pto_count:0|srtt:52927
[2025/04/30 18:27:20 663575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51680, ack_elapse 56071, delivered 67244|rate 1199265|lost 5|
[2025/04/30 18:27:20 663581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199265) in round 4|
[2025/04/30 18:27:20 663588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 663594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111776|extra_cwnd:43890|
[2025/04/30 18:27:20 663601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:156636|packet_lost:2|acked:2400|po_sent_time:1746037640608285|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 663608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:156636|packet_lost:2|acked:2400|po_sent_time:1746037640608285|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 663616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:3527867|bw:1222831|cwnd:156636|full_bw_reached:0|inflight:151291|srtt:52927|latest_rtt:55061|min_rtt:31684|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 663624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:52|largest:52|pns:2|
[2025/04/30 18:27:20 663631] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:52|frame:ACK |recv_time:1746037640663346|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 663638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760663346|now:1746037640663346|interv:120000000|
[2025/04/30 18:27:20 663645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760663346|now:1746037640663346|interv:120000000|
[2025/04/30 18:27:20 663651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640665594|pq_index:0|
[2025/04/30 18:27:20 663658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640662094|
[2025/04/30 18:27:20 663665] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640663664|
[2025/04/30 18:27:20 663673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640663671|
[2025/04/30 18:27:20 663681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 663689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52927|min_srtt:52927|path_bw:1222831|loss_rate:2.65|path_pto:0|
[2025/04/30 18:27:20 663703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:151291|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:112035|
[2025/04/30 18:27:20 663709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52927|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 663717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:106|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 663724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52927|min_srtt:52927|path_bw:1222831|loss_rate:2.65|path_pto:0|
[2025/04/30 18:27:20 663731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:151291|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:113214|
[2025/04/30 18:27:20 663738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52927|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 663745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:107|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 663752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52927|min_srtt:52927|path_bw:1222831|loss_rate:2.65|path_pto:0|
[2025/04/30 18:27:20 663758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:151291|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:262947|
[2025/04/30 18:27:20 663765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52927|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 663773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 663779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52927|min_srtt:52927|path_bw:1222831|loss_rate:2.65|path_pto:0|
[2025/04/30 18:27:20 663787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:151291|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:264126|
[2025/04/30 18:27:20 663794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52927|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 663800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 663807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52927|min_srtt:52927|path_bw:1222831|loss_rate:2.65|path_pto:0|
[2025/04/30 18:27:20 663813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:151291|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:265305|
[2025/04/30 18:27:20 663819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 663824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 663835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 663841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 663848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:106|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 663855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:151291|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:112035|
[2025/04/30 18:27:20 663862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 663870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:241|
[2025/04/30 18:27:20 663920] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:241|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:151291|now:1746037640663882|stream_id:0|stream_offset:112035|
[2025/04/30 18:27:20 663930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:241|origin_pktnum:106|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 663937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:151291|applimit:0|
[2025/04/30 18:27:20 663944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52927|rtt_var:1593|pto_duration:59299|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 663952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 663958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 663964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 152491|
[2025/04/30 18:27:20 663971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640748181|now:1746037640663944|interv:84237|
[2025/04/30 18:27:20 663977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640748181|now:1746037640663944|interval:84237|pto_count:0|srtt:52927
[2025/04/30 18:27:20 663984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:156636|inflight:152491|
[2025/04/30 18:27:20 664014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:107|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 664022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:152491|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:113214|
[2025/04/30 18:27:20 664029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 664036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:242|
[2025/04/30 18:27:20 664082] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:242|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:152491|now:1746037640664047|stream_id:0|stream_offset:113214|
[2025/04/30 18:27:20 664091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:242|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 18:27:20 664106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:152491|applimit:0|
[2025/04/30 18:27:20 664112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52927|rtt_var:1593|pto_duration:59299|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 664119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 664125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 664131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 153691|
[2025/04/30 18:27:20 664138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640748346|now:1746037640664112|interv:84234|
[2025/04/30 18:27:20 664144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640748346|now:1746037640664112|interval:84234|pto_count:0|srtt:52927
[2025/04/30 18:27:20 664151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:156636|inflight:153691|
[2025/04/30 18:27:20 664159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 664165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:153691|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:262947|
[2025/04/30 18:27:20 664173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 664179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:243|
[2025/04/30 18:27:20 664215] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:243|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:153691|now:1746037640664189|stream_id:0|stream_offset:262947|
[2025/04/30 18:27:20 664224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:243|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 664232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:153691|applimit:0|
[2025/04/30 18:27:20 664239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52927|rtt_var:1593|pto_duration:59299|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 664245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 664252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 664258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 154891|
[2025/04/30 18:27:20 664264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640748488|now:1746037640664238|interv:84250|
[2025/04/30 18:27:20 664271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640748488|now:1746037640664238|interval:84250|pto_count:0|srtt:52927
[2025/04/30 18:27:20 664278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:156636|inflight:154891|
[2025/04/30 18:27:20 664292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 664300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:154891|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:264126|
[2025/04/30 18:27:20 664306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 664312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:244|
[2025/04/30 18:27:20 664354] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:244|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:154891|now:1746037640664322|stream_id:0|stream_offset:264126|
[2025/04/30 18:27:20 664365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:244|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 664371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:154891|applimit:0|
[2025/04/30 18:27:20 664378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52927|rtt_var:1593|pto_duration:59299|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 664386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 664390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 664394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 156091|
[2025/04/30 18:27:20 664398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640748621|now:1746037640664378|interv:84243|
[2025/04/30 18:27:20 664402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640748621|now:1746037640664378|interval:84243|pto_count:0|srtt:52927
[2025/04/30 18:27:20 664407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:156636|inflight:156091|
[2025/04/30 18:27:20 664412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640748621|
[2025/04/30 18:27:20 664416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640748621|
[2025/04/30 18:27:20 664420] [debug] |xqc_engine_wakeup_after|wakeup:1746037640748621|now:1746037640664420|diff:84201|
[2025/04/30 18:27:20 664425] [debug] |xqc_engine_main_logic|END|now:1746037640663671|
[2025/04/30 18:27:20 664430] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640664430|
[2025/04/30 18:27:20 664434] [debug] |xqc_engine_wakeup_after|wakeup:1746037640748621|now:1746037640664434|diff:84187|
[2025/04/30 18:27:20 664438] [debug] |xqc_engine_main_logic|END|now:1746037640664430|
[2025/04/30 18:27:20 665478] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:49|state:ESTABED|recv_time:1746037640665476|
[2025/04/30 18:27:20 665491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 665497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:52|
[2025/04/30 18:27:20 665501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:53|
[2025/04/30 18:27:20 665508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:53|
[2025/04/30 18:27:20 665517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 665523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:111|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:113|path_largest_ack:111|
[2025/04/30 18:27:20 665528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:74444|prior_delivered:48240|prior_time:1746037640607275|is_app_limited:0|send_elapse:52008|ack_elapse:58201|ctl_first_sent_time:1746037640608477|lagest_ack_time:1746037640665476|curr_delivered:116684|
[2025/04/30 18:27:20 665532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640608477|
[2025/04/30 18:27:20 665537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 18:27:20 665542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:113|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:113|path_largest_ack:113|
[2025/04/30 18:27:20 665546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:74444|prior_delivered:50640|prior_time:1746037640609032|is_app_limited:0|send_elapse:51933|ack_elapse:56444|ctl_first_sent_time:1746037640609878|lagest_ack_time:1746037640665476|curr_delivered:117884|
[2025/04/30 18:27:20 665551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640609878|
[2025/04/30 18:27:20 665555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 18:27:20 665559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52927|rttvar:1593|minrtt:31684|latest_rtt:55598|ack_delay:1000|
[2025/04/30 18:27:20 665564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53136|rttvar:1612|minrtt:31684|latest_rtt:55598|ack_delay:1000|
[2025/04/30 18:27:20 665568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:113|lost_pn:110|thresh:3|
[2025/04/30 18:27:20 665574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 665580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 665587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 665593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 665599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 665606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 665612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640671152|now:1746037640665612|interval:5540|
[2025/04/30 18:27:20 665619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640671152|now:1746037640665612|interv:5540|
[2025/04/30 18:27:20 665625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51933, ack_elapse 56444, delivered 67244|rate 1191340|lost 5|
[2025/04/30 18:27:20 665637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1191340) in round 4|
[2025/04/30 18:27:20 665643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 665650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111776|extra_cwnd:43890|
[2025/04/30 18:27:20 665655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:156636|packet_lost:0|acked:2400|po_sent_time:1746037640609878|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 665662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:156636|packet_lost:0|acked:2400|po_sent_time:1746037640609878|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 665669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:3527867|bw:1222831|cwnd:156636|full_bw_reached:0|inflight:153691|srtt:53136|latest_rtt:55598|min_rtt:31684|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 665678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:53|largest:53|pns:2|
[2025/04/30 18:27:20 665685] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:53|frame:ACK |recv_time:1746037640665476|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 665692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760665476|now:1746037640665476|interv:120000000|
[2025/04/30 18:27:20 665699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760665476|now:1746037640665476|interv:120000000|
[2025/04/30 18:27:20 665705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640748621|pq_index:0|
[2025/04/30 18:27:20 665712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640663671|
[2025/04/30 18:27:20 665718] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640665718|
[2025/04/30 18:27:20 665727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640665725|
[2025/04/30 18:27:20 665734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 665742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53136|min_srtt:53136|path_bw:1222831|loss_rate:4.27|path_pto:0|
[2025/04/30 18:27:20 665749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:153691|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:265305|
[2025/04/30 18:27:20 665756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53136|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 665762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 665769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53136|min_srtt:53136|path_bw:1222831|loss_rate:4.27|path_pto:0|
[2025/04/30 18:27:20 665776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:153691|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:266484|
[2025/04/30 18:27:20 665789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53136|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 665796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 665803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53136|min_srtt:53136|path_bw:1222831|loss_rate:4.27|path_pto:0|
[2025/04/30 18:27:20 665811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:153691|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:267663|
[2025/04/30 18:27:20 665818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 665824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 665829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 665836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 665843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 665849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:153691|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:265305|
[2025/04/30 18:27:20 665855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 665863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:245|
[2025/04/30 18:27:20 665905] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:245|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:153691|now:1746037640665872|stream_id:0|stream_offset:265305|
[2025/04/30 18:27:20 665915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:245|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 665923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:153691|applimit:0|
[2025/04/30 18:27:20 665930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640671152|now:1746037640665930|interval:5222|
[2025/04/30 18:27:20 665936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640671152|now:1746037640665930|interv:5222|
[2025/04/30 18:27:20 665943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:156636|inflight:154891|
[2025/04/30 18:27:20 665949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 665953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:154891|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:266484|
[2025/04/30 18:27:20 665967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 665972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:246|
[2025/04/30 18:27:20 666048] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:246|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:154891|now:1746037640665982|stream_id:0|stream_offset:266484|
[2025/04/30 18:27:20 666063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 666070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:154891|applimit:0|
[2025/04/30 18:27:20 666077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640671152|now:1746037640666077|interval:5075|
[2025/04/30 18:27:20 666084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640671152|now:1746037640666077|interv:5075|
[2025/04/30 18:27:20 666091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:156636|inflight:156091|
[2025/04/30 18:27:20 666099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640671152|
[2025/04/30 18:27:20 666106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640671152|
[2025/04/30 18:27:20 666112] [debug] |xqc_engine_wakeup_after|wakeup:1746037640671152|now:1746037640666112|diff:5040|
[2025/04/30 18:27:20 666118] [debug] |xqc_engine_main_logic|END|now:1746037640665725|
[2025/04/30 18:27:20 666126] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640666126|
[2025/04/30 18:27:20 666133] [debug] |xqc_engine_wakeup_after|wakeup:1746037640671152|now:1746037640666132|diff:5020|
[2025/04/30 18:27:20 666139] [debug] |xqc_engine_main_logic|END|now:1746037640666126|
[2025/04/30 18:27:20 667323] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:51|state:ESTABED|recv_time:1746037640667321|
[2025/04/30 18:27:20 667338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 667348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:53|
[2025/04/30 18:27:20 667354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:54|
[2025/04/30 18:27:20 667363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:54|
[2025/04/30 18:27:20 667370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 667378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:116|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:117|path_largest_ack:116|
[2025/04/30 18:27:20 667385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:78044|prior_delivered:50640|prior_time:1746037640609032|is_app_limited:0|send_elapse:53711|ack_elapse:58289|ctl_first_sent_time:1746037640611656|lagest_ack_time:1746037640667321|curr_delivered:119084|
[2025/04/30 18:27:20 667392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640611656|
[2025/04/30 18:27:20 667399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 18:27:20 667406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:117|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:117|path_largest_ack:117|
[2025/04/30 18:27:20 667420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:78044|prior_delivered:50640|prior_time:1746037640609032|is_app_limited:0|send_elapse:53711|ack_elapse:58289|ctl_first_sent_time:1746037640611656|lagest_ack_time:1746037640667321|curr_delivered:120284|
[2025/04/30 18:27:20 667427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640611839|
[2025/04/30 18:27:20 667434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 18:27:20 667440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53136|rttvar:1612|minrtt:31684|latest_rtt:55482|ack_delay:1000|
[2025/04/30 18:27:20 667447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53304|rttvar:1545|minrtt:31684|latest_rtt:55482|ack_delay:1000|
[2025/04/30 18:27:20 667453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:117|lost_pn:114|thresh:3|
[2025/04/30 18:27:20 667460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 667466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 667472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 667479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 667485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 667493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:112|lost_pn:114|po_sent_time:1746037640608605|lost_send_time:1746037640604904|loss_delay:62417|frame:STREAM |repair:128|
[2025/04/30 18:27:20 667501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:114|lost_pn:114|po_sent_time:1746037640610042|lost_send_time:1746037640604904|loss_delay:62417|frame:STREAM |repair:128|
[2025/04/30 18:27:20 667517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640610042u|
[2025/04/30 18:27:20 667525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 667531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640672579|now:1746037640667531|interval:5048|
[2025/04/30 18:27:20 667538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640672579|now:1746037640667531|interv:5048|
[2025/04/30 18:27:20 667542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53711, ack_elapse 58289, delivered 69644|rate 1194805|lost 7|
[2025/04/30 18:27:20 667546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194805) in round 4|
[2025/04/30 18:27:20 667551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 667555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111776|extra_cwnd:43890|
[2025/04/30 18:27:20 667559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:156636|packet_lost:2|acked:2400|po_sent_time:1746037640611839|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 667568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:156636|packet_lost:2|acked:2400|po_sent_time:1746037640611839|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 667573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:3527867|bw:1222831|cwnd:156636|full_bw_reached:0|inflight:151291|srtt:53304|latest_rtt:55482|min_rtt:31684|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 667579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:54|largest:54|pns:2|
[2025/04/30 18:27:20 667583] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:54|frame:ACK |recv_time:1746037640667321|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 667588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760667321|now:1746037640667321|interv:120000000|
[2025/04/30 18:27:20 667593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760667321|now:1746037640667321|interv:120000000|
[2025/04/30 18:27:20 667599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640671152|pq_index:0|
[2025/04/30 18:27:20 667606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640665725|
[2025/04/30 18:27:20 667612] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640667612|
[2025/04/30 18:27:20 667620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640667618|
[2025/04/30 18:27:20 667628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 667636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53304|min_srtt:53304|path_bw:1222831|loss_rate:4.20|path_pto:0|
[2025/04/30 18:27:20 667644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:151291|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:119109|
[2025/04/30 18:27:20 667651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53304|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 667658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:112|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 667665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53304|min_srtt:53304|path_bw:1222831|loss_rate:4.20|path_pto:0|
[2025/04/30 18:27:20 667671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:151291|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:121467|
[2025/04/30 18:27:20 667678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53304|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 667684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:114|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 667692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53304|min_srtt:53304|path_bw:1222831|loss_rate:4.20|path_pto:0|
[2025/04/30 18:27:20 667696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:151291|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:267663|
[2025/04/30 18:27:20 667701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53304|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 667705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 667709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53304|min_srtt:53304|path_bw:1222831|loss_rate:4.20|path_pto:0|
[2025/04/30 18:27:20 667714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:151291|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:268842|
[2025/04/30 18:27:20 667718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53304|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 667724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 667731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53304|min_srtt:53304|path_bw:1222831|loss_rate:4.20|path_pto:0|
[2025/04/30 18:27:20 667737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:151291|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:270021|
[2025/04/30 18:27:20 667744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 667750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 667756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 667763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 667770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:112|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 667776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:151291|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:119109|
[2025/04/30 18:27:20 667783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 667790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:247|
[2025/04/30 18:27:20 667834] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:247|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:151291|now:1746037640667801|stream_id:0|stream_offset:119109|
[2025/04/30 18:27:20 667844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:247|origin_pktnum:112|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 667858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:151291|applimit:0|
[2025/04/30 18:27:20 667865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640672579|now:1746037640667865|interval:4714|
[2025/04/30 18:27:20 667872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640672579|now:1746037640667865|interv:4714|
[2025/04/30 18:27:20 667879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:156636|inflight:152491|
[2025/04/30 18:27:20 667886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:114|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 667893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:152491|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:121467|
[2025/04/30 18:27:20 667899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 667906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:248|
[2025/04/30 18:27:20 667943] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:248|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:152491|now:1746037640667917|stream_id:0|stream_offset:121467|
[2025/04/30 18:27:20 667953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:248|origin_pktnum:114|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 667959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:152491|applimit:0|
[2025/04/30 18:27:20 667965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640672579|now:1746037640667965|interval:4614|
[2025/04/30 18:27:20 667972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640672579|now:1746037640667965|interv:4614|
[2025/04/30 18:27:20 667979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:156636|inflight:153691|
[2025/04/30 18:27:20 668001] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 668012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:153691|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:267663|
[2025/04/30 18:27:20 668020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 668026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:249|
[2025/04/30 18:27:20 668067] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:249|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:153691|now:1746037640668037|stream_id:0|stream_offset:267663|
[2025/04/30 18:27:20 668077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 668084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:153691|applimit:0|
[2025/04/30 18:27:20 668097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640672579|now:1746037640668097|interval:4482|
[2025/04/30 18:27:20 668103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640672579|now:1746037640668097|interv:4482|
[2025/04/30 18:27:20 668107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:156636|inflight:154891|
[2025/04/30 18:27:20 668113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 668117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:154891|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:268842|
[2025/04/30 18:27:20 668122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 668126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:250|
[2025/04/30 18:27:20 668157] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:250|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:154891|now:1746037640668132|stream_id:0|stream_offset:268842|
[2025/04/30 18:27:20 668166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 668173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:154891|applimit:0|
[2025/04/30 18:27:20 668180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640672579|now:1746037640668180|interval:4399|
[2025/04/30 18:27:20 668186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640672579|now:1746037640668180|interv:4399|
[2025/04/30 18:27:20 668190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:156636|inflight:156091|
[2025/04/30 18:27:20 668195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640672579|
[2025/04/30 18:27:20 668199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640672579|
[2025/04/30 18:27:20 668203] [debug] |xqc_engine_wakeup_after|wakeup:1746037640672579|now:1746037640668203|diff:4376|
[2025/04/30 18:27:20 668208] [debug] |xqc_engine_main_logic|END|now:1746037640667618|
[2025/04/30 18:27:20 668213] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640668213|
[2025/04/30 18:27:20 668217] [debug] |xqc_engine_wakeup_after|wakeup:1746037640672579|now:1746037640668217|diff:4362|
[2025/04/30 18:27:20 668221] [debug] |xqc_engine_main_logic|END|now:1746037640668213|
[2025/04/30 18:27:20 669443] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:53|state:ESTABED|recv_time:1746037640669441|
[2025/04/30 18:27:20 669459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 669468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:54|
[2025/04/30 18:27:20 669474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:55|
[2025/04/30 18:27:20 669482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:55|
[2025/04/30 18:27:20 669489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 669505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:119|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:120|path_largest_ack:119|
[2025/04/30 18:27:20 669512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:81644|prior_delivered:50640|prior_time:1746037640609032|is_app_limited:0|send_elapse:55365|ack_elapse:60409|ctl_first_sent_time:1746037640613310|lagest_ack_time:1746037640669441|curr_delivered:121484|
[2025/04/30 18:27:20 669519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640613310|
[2025/04/30 18:27:20 669527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 18:27:20 669534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:20 669541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:81644|prior_delivered:50640|prior_time:1746037640609032|is_app_limited:0|send_elapse:55365|ack_elapse:60409|ctl_first_sent_time:1746037640613310|lagest_ack_time:1746037640669441|curr_delivered:122684|
[2025/04/30 18:27:20 669548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640613423|
[2025/04/30 18:27:20 669555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 18:27:20 669561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53304|rttvar:1545|minrtt:31684|latest_rtt:56018|ack_delay:1000|
[2025/04/30 18:27:20 669567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53518|rttvar:1587|minrtt:31684|latest_rtt:56018|ack_delay:1000|
[2025/04/30 18:27:20 669574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:120|lost_pn:117|thresh:3|
[2025/04/30 18:27:20 669581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 669587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 669594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 669600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 669606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 669612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 669619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 669626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:115|lost_pn:117|po_sent_time:1746037640610162|lost_send_time:1746037640606421|loss_delay:63020|frame:STREAM |repair:128|
[2025/04/30 18:27:20 669633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640610162u|
[2025/04/30 18:27:20 669639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 669645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640674983|now:1746037640669645|interval:5338|
[2025/04/30 18:27:20 669658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640674983|now:1746037640669645|interv:5338|
[2025/04/30 18:27:20 669665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55365, ack_elapse 60409, delivered 72044|rate 1192603|lost 8|
[2025/04/30 18:27:20 669671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1192603) in round 4|
[2025/04/30 18:27:20 669678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 669685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111776|extra_cwnd:43890|
[2025/04/30 18:27:20 669691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:156636|packet_lost:1|acked:2400|po_sent_time:1746037640613423|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 669698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:156636|packet_lost:1|acked:2400|po_sent_time:1746037640613423|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 669706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:3527867|bw:1222831|cwnd:156636|full_bw_reached:0|inflight:152491|srtt:53518|latest_rtt:56018|min_rtt:31684|applimit:0|lost:7|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 669715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:55|largest:55|pns:2|
[2025/04/30 18:27:20 669722] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:55|frame:ACK |recv_time:1746037640669441|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 669729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760669441|now:1746037640669441|interv:120000000|
[2025/04/30 18:27:20 669736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760669441|now:1746037640669441|interv:120000000|
[2025/04/30 18:27:20 669742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640672579|pq_index:0|
[2025/04/30 18:27:20 669748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640667618|
[2025/04/30 18:27:20 669754] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640669754|
[2025/04/30 18:27:20 669761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640669759|
[2025/04/30 18:27:20 669768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 669775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53518|min_srtt:53518|path_bw:1222831|loss_rate:5.69|path_pto:0|
[2025/04/30 18:27:20 669782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:152491|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:122646|
[2025/04/30 18:27:20 669789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53518|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 669802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:115|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 669809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53518|min_srtt:53518|path_bw:1222831|loss_rate:5.69|path_pto:0|
[2025/04/30 18:27:20 669816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:152491|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:270021|
[2025/04/30 18:27:20 669824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53518|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 669831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 669837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53518|min_srtt:53518|path_bw:1222831|loss_rate:5.69|path_pto:0|
[2025/04/30 18:27:20 669844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:152491|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:271200|
[2025/04/30 18:27:20 669850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53518|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 669858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 669864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53518|min_srtt:53518|path_bw:1222831|loss_rate:5.69|path_pto:0|
[2025/04/30 18:27:20 669871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:152491|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:272379|
[2025/04/30 18:27:20 669877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 669884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 669890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 669896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 669904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:115|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 669910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:152491|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:122646|
[2025/04/30 18:27:20 669914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 669919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:251|
[2025/04/30 18:27:20 669959] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:251|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:152491|now:1746037640669927|stream_id:0|stream_offset:122646|
[2025/04/30 18:27:20 669975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:251|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 18:27:20 669983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:152491|applimit:0|
[2025/04/30 18:27:20 670010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640674983|now:1746037640670010|interval:4973|
[2025/04/30 18:27:20 670017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640674983|now:1746037640670010|interv:4973|
[2025/04/30 18:27:20 670022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:156636|inflight:153691|
[2025/04/30 18:27:20 670027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 670031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:153691|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:270021|
[2025/04/30 18:27:20 670036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 670040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:252|
[2025/04/30 18:27:20 670074] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:252|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:153691|now:1746037640670047|stream_id:0|stream_offset:270021|
[2025/04/30 18:27:20 670084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 670092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:153691|applimit:0|
[2025/04/30 18:27:20 670099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640674983|now:1746037640670099|interval:4884|
[2025/04/30 18:27:20 670104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640674983|now:1746037640670099|interv:4884|
[2025/04/30 18:27:20 670109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:156636|inflight:154891|
[2025/04/30 18:27:20 670113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 670118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:154891|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:271200|
[2025/04/30 18:27:20 670122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 670126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:253|
[2025/04/30 18:27:20 670156] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:253|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:154891|now:1746037640670133|stream_id:0|stream_offset:271200|
[2025/04/30 18:27:20 670165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 670179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:154891|applimit:0|
[2025/04/30 18:27:20 670185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640674983|now:1746037640670185|interval:4798|
[2025/04/30 18:27:20 670189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640674983|now:1746037640670185|interv:4798|
[2025/04/30 18:27:20 670193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:156636|inflight:156091|
[2025/04/30 18:27:20 670198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640674983|
[2025/04/30 18:27:20 670203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640674983|
[2025/04/30 18:27:20 670207] [debug] |xqc_engine_wakeup_after|wakeup:1746037640674983|now:1746037640670207|diff:4776|
[2025/04/30 18:27:20 670211] [debug] |xqc_engine_main_logic|END|now:1746037640669759|
[2025/04/30 18:27:20 670217] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640670217|
[2025/04/30 18:27:20 670221] [debug] |xqc_engine_wakeup_after|wakeup:1746037640674983|now:1746037640670221|diff:4762|
[2025/04/30 18:27:20 670225] [debug] |xqc_engine_main_logic|END|now:1746037640670217|
[2025/04/30 18:27:20 671435] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:53|state:ESTABED|recv_time:1746037640671434|
[2025/04/30 18:27:20 671450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 671459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:55|
[2025/04/30 18:27:20 671465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:56|
[2025/04/30 18:27:20 671473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:56|
[2025/04/30 18:27:20 671477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 671482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:121|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:122|path_largest_ack:121|
[2025/04/30 18:27:20 671487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:84044|prior_delivered:50640|prior_time:1746037640609032|is_app_limited:0|send_elapse:55629|ack_elapse:62402|ctl_first_sent_time:1746037640613574|lagest_ack_time:1746037640671434|curr_delivered:123884|
[2025/04/30 18:27:20 671492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640613574|
[2025/04/30 18:27:20 671499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 18:27:20 671507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:122|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:122|path_largest_ack:122|
[2025/04/30 18:27:20 671513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:84044|prior_delivered:50640|prior_time:1746037640609032|is_app_limited:0|send_elapse:55629|ack_elapse:62402|ctl_first_sent_time:1746037640613574|lagest_ack_time:1746037640671434|curr_delivered:125084|
[2025/04/30 18:27:20 671520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640614967|
[2025/04/30 18:27:20 671527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 18:27:20 671542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53518|rttvar:1587|minrtt:31684|latest_rtt:56467|ack_delay:1000|
[2025/04/30 18:27:20 671549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53762|rttvar:1678|minrtt:31684|latest_rtt:56467|ack_delay:1000|
[2025/04/30 18:27:20 671555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:122|lost_pn:119|thresh:3|
[2025/04/30 18:27:20 671562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 671568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 671575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 671581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 671587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 671593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 671600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 671606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 671613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:118|lost_pn:119|po_sent_time:1746037640611963|lost_send_time:1746037640607909|loss_delay:63525|frame:STREAM |repair:128|
[2025/04/30 18:27:20 671618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640611963u|
[2025/04/30 18:27:20 671622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 671627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53762|rtt_var:1678|pto_duration:60474|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 671634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 671641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 671647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 152491|
[2025/04/30 18:27:20 671653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640755607|now:1746037640671627|interv:83980|
[2025/04/30 18:27:20 671658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640755607|now:1746037640671627|interval:83980|pto_count:0|srtt:53762
[2025/04/30 18:27:20 671665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55629, ack_elapse 62402, delivered 74444|rate 1192974|lost 9|
[2025/04/30 18:27:20 671672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1192974) in round 4|
[2025/04/30 18:27:20 671678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 671684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111776|extra_cwnd:43890|
[2025/04/30 18:27:20 671697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:156636|packet_lost:1|acked:2400|po_sent_time:1746037640614967|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 671705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:156636|packet_lost:1|acked:2400|po_sent_time:1746037640614967|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 671712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:3527867|bw:1222831|cwnd:156636|full_bw_reached:0|inflight:152491|srtt:53762|latest_rtt:56467|min_rtt:31684|applimit:0|lost:8|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 671722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:56|largest:56|pns:2|
[2025/04/30 18:27:20 671729] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:56|frame:ACK |recv_time:1746037640671434|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 671736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760671434|now:1746037640671434|interv:120000000|
[2025/04/30 18:27:20 671742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760671434|now:1746037640671434|interv:120000000|
[2025/04/30 18:27:20 671748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640674983|pq_index:0|
[2025/04/30 18:27:20 671755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640669759|
[2025/04/30 18:27:20 671762] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640671762|
[2025/04/30 18:27:20 671770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640671768|
[2025/04/30 18:27:20 671778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 671785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53762|min_srtt:53762|path_bw:1222831|loss_rate:6.35|path_pto:0|
[2025/04/30 18:27:20 671792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:152491|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:126183|
[2025/04/30 18:27:20 671798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53762|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 671804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:118|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 671811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53762|min_srtt:53762|path_bw:1222831|loss_rate:6.35|path_pto:0|
[2025/04/30 18:27:20 671817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:152491|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:272379|
[2025/04/30 18:27:20 671824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53762|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 671837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 671845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53762|min_srtt:53762|path_bw:1222831|loss_rate:6.35|path_pto:0|
[2025/04/30 18:27:20 671852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:152491|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:273558|
[2025/04/30 18:27:20 671859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53762|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 671866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 671873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53762|min_srtt:53762|path_bw:1222831|loss_rate:6.35|path_pto:0|
[2025/04/30 18:27:20 671880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:152491|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:274737|
[2025/04/30 18:27:20 671886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 671893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 671899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 671905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 671911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:118|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 671918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:152491|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:126183|
[2025/04/30 18:27:20 671925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 671932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:254|
[2025/04/30 18:27:20 671976] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:254|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:152491|now:1746037640671943|stream_id:0|stream_offset:126183|
[2025/04/30 18:27:20 672004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:254|origin_pktnum:118|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 672016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:152491|applimit:0|
[2025/04/30 18:27:20 672024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53762|rtt_var:1678|pto_duration:60474|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 672031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 672043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 672050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 153691|
[2025/04/30 18:27:20 672056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640757417|now:1746037640672023|interv:85394|
[2025/04/30 18:27:20 672062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640757417|now:1746037640672023|interval:85394|pto_count:0|srtt:53762
[2025/04/30 18:27:20 672069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:156636|inflight:153691|
[2025/04/30 18:27:20 672077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 672083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:153691|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:272379|
[2025/04/30 18:27:20 672091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 672098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:255|
[2025/04/30 18:27:20 672143] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:255|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:153691|now:1746037640672109|stream_id:0|stream_offset:272379|
[2025/04/30 18:27:20 672153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 672160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:153691|applimit:0|
[2025/04/30 18:27:20 672167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53762|rtt_var:1678|pto_duration:60474|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 672174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 672181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 672187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 154891|
[2025/04/30 18:27:20 672193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640757583|now:1746037640672167|interv:85416|
[2025/04/30 18:27:20 672198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640757583|now:1746037640672167|interval:85416|pto_count:0|srtt:53762
[2025/04/30 18:27:20 672202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:156636|inflight:154891|
[2025/04/30 18:27:20 672207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 672212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:154891|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:273558|
[2025/04/30 18:27:20 672216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 672226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:256|
[2025/04/30 18:27:20 672259] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:256|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:154891|now:1746037640672233|stream_id:0|stream_offset:273558|
[2025/04/30 18:27:20 672269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 672275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:154891|applimit:0|
[2025/04/30 18:27:20 672283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53762|rtt_var:1678|pto_duration:60474|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 672290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 672297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 672303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 156091|
[2025/04/30 18:27:20 672309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640757707|now:1746037640672282|interv:85425|
[2025/04/30 18:27:20 672315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640757707|now:1746037640672282|interval:85425|pto_count:0|srtt:53762
[2025/04/30 18:27:20 672322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:156636|inflight:156091|
[2025/04/30 18:27:20 672330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640757707|
[2025/04/30 18:27:20 672334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640757707|
[2025/04/30 18:27:20 672338] [debug] |xqc_engine_wakeup_after|wakeup:1746037640757707|now:1746037640672338|diff:85369|
[2025/04/30 18:27:20 672343] [debug] |xqc_engine_main_logic|END|now:1746037640671768|
[2025/04/30 18:27:20 672348] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640672348|
[2025/04/30 18:27:20 672352] [debug] |xqc_engine_wakeup_after|wakeup:1746037640757707|now:1746037640672352|diff:85355|
[2025/04/30 18:27:20 672356] [debug] |xqc_engine_main_logic|END|now:1746037640672348|
[2025/04/30 18:27:20 673543] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:53|state:ESTABED|recv_time:1746037640673541|
[2025/04/30 18:27:20 673558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 673568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:56|
[2025/04/30 18:27:20 673574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:57|
[2025/04/30 18:27:20 673583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:57|
[2025/04/30 18:27:20 673589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 673598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:123|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:124|path_largest_ack:123|
[2025/04/30 18:27:20 673605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:86444|prior_delivered:50640|prior_time:1746037640609032|is_app_limited:0|send_elapse:57215|ack_elapse:64509|ctl_first_sent_time:1746037640615160|lagest_ack_time:1746037640673541|curr_delivered:126284|
[2025/04/30 18:27:20 673620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640615160|
[2025/04/30 18:27:20 673627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 18:27:20 673634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:124|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:124|path_largest_ack:124|
[2025/04/30 18:27:20 673640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:86444|prior_delivered:50640|prior_time:1746037640609032|is_app_limited:0|send_elapse:57215|ack_elapse:64509|ctl_first_sent_time:1746037640615160|lagest_ack_time:1746037640673541|curr_delivered:127484|
[2025/04/30 18:27:20 673648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640616488|
[2025/04/30 18:27:20 673654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 18:27:20 673660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53762|rttvar:1678|minrtt:31684|latest_rtt:57053|ack_delay:1000|
[2025/04/30 18:27:20 673667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54048|rttvar:1831|minrtt:31684|latest_rtt:57053|ack_delay:1000|
[2025/04/30 18:27:20 673674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:124|lost_pn:121|thresh:3|
[2025/04/30 18:27:20 673680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 673686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 673693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 673698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 673702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 673706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 673710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 673714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 673718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 673722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 673728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54048|rtt_var:1831|pto_duration:61372|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 673735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 673741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 673747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 153691|
[2025/04/30 18:27:20 673759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640758605|now:1746037640673727|interv:84878|
[2025/04/30 18:27:20 673766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640758605|now:1746037640673727|interval:84878|pto_count:0|srtt:54048
[2025/04/30 18:27:20 673773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57215, ack_elapse 64509, delivered 76844|rate 1191213|lost 9|
[2025/04/30 18:27:20 673780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1191213) in round 4|
[2025/04/30 18:27:20 673786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 673792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111776|extra_cwnd:43890|
[2025/04/30 18:27:20 673796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:156636|packet_lost:0|acked:2400|po_sent_time:1746037640616488|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 673803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:156636|packet_lost:0|acked:2400|po_sent_time:1746037640616488|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 673809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:3527867|bw:1222831|cwnd:156636|full_bw_reached:0|inflight:153691|srtt:54048|latest_rtt:57053|min_rtt:31684|applimit:0|lost:9|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 673819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:57|largest:57|pns:2|
[2025/04/30 18:27:20 673826] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:57|frame:ACK |recv_time:1746037640673541|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 673833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760673541|now:1746037640673541|interv:120000000|
[2025/04/30 18:27:20 673840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760673541|now:1746037640673541|interv:120000000|
[2025/04/30 18:27:20 673846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640757707|pq_index:0|
[2025/04/30 18:27:20 673854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640671768|
[2025/04/30 18:27:20 673860] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640673860|
[2025/04/30 18:27:20 673868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640673867|
[2025/04/30 18:27:20 673876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 673883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54048|min_srtt:54048|path_bw:1222831|loss_rate:6.98|path_pto:0|
[2025/04/30 18:27:20 673888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:153691|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:274737|
[2025/04/30 18:27:20 673897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54048|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 673902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 673906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54048|min_srtt:54048|path_bw:1222831|loss_rate:6.98|path_pto:0|
[2025/04/30 18:27:20 673911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:153691|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:275916|
[2025/04/30 18:27:20 673915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54048|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 673920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 673924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54048|min_srtt:54048|path_bw:1222831|loss_rate:6.98|path_pto:0|
[2025/04/30 18:27:20 673928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:153691|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:277095|
[2025/04/30 18:27:20 673932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 673937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 673944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 673951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 673958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 673964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:153691|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:274737|
[2025/04/30 18:27:20 673968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 673973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:257|
[2025/04/30 18:27:20 674033] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:257|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:153691|now:1746037640673981|stream_id:0|stream_offset:274737|
[2025/04/30 18:27:20 674046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 674054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:153691|applimit:0|
[2025/04/30 18:27:20 674062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54048|rtt_var:1831|pto_duration:61372|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 674069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 674081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 674088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 154891|
[2025/04/30 18:27:20 674094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640760353|now:1746037640674061|interv:86292|
[2025/04/30 18:27:20 674100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640760353|now:1746037640674061|interval:86292|pto_count:0|srtt:54048
[2025/04/30 18:27:20 674109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:156636|inflight:154891|
[2025/04/30 18:27:20 674117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 674124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:154891|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:275916|
[2025/04/30 18:27:20 674131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 674138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:258|
[2025/04/30 18:27:20 674176] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:258|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:154891|now:1746037640674149|stream_id:0|stream_offset:275916|
[2025/04/30 18:27:20 674186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 674194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:154891|applimit:0|
[2025/04/30 18:27:20 674201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54048|rtt_var:1831|pto_duration:61372|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 674209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 674215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 674221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 156091|
[2025/04/30 18:27:20 674227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640760521|now:1746037640674201|interv:86320|
[2025/04/30 18:27:20 674232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640760521|now:1746037640674201|interval:86320|pto_count:0|srtt:54048
[2025/04/30 18:27:20 674236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:156636|inflight:156091|
[2025/04/30 18:27:20 674241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640760521|
[2025/04/30 18:27:20 674246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640760521|
[2025/04/30 18:27:20 674250] [debug] |xqc_engine_wakeup_after|wakeup:1746037640760521|now:1746037640674250|diff:86271|
[2025/04/30 18:27:20 674254] [debug] |xqc_engine_main_logic|END|now:1746037640673867|
[2025/04/30 18:27:20 674260] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640674260|
[2025/04/30 18:27:20 674269] [debug] |xqc_engine_wakeup_after|wakeup:1746037640760521|now:1746037640674269|diff:86252|
[2025/04/30 18:27:20 674273] [debug] |xqc_engine_main_logic|END|now:1746037640674260|
[2025/04/30 18:27:20 675635] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:53|state:ESTABED|recv_time:1746037640675634|
[2025/04/30 18:27:20 675651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 675661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:57|
[2025/04/30 18:27:20 675667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:58|
[2025/04/30 18:27:20 675676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:58|
[2025/04/30 18:27:20 675683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 675691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:125|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:127|path_largest_ack:125|
[2025/04/30 18:27:20 675698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:88844|prior_delivered:50640|prior_time:1746037640609032|is_app_limited:0|send_elapse:58673|ack_elapse:66602|ctl_first_sent_time:1746037640616618|lagest_ack_time:1746037640675634|curr_delivered:128684|
[2025/04/30 18:27:20 675705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640616618|
[2025/04/30 18:27:20 675712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:31|
[2025/04/30 18:27:20 675718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:127|origin_pktnum:0|size:1208|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:127|path_largest_ack:127|
[2025/04/30 18:27:20 675723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:88844|prior_delivered:50640|prior_time:1746037640609032|is_app_limited:0|send_elapse:58673|ack_elapse:66602|ctl_first_sent_time:1746037640616618|lagest_ack_time:1746037640675634|curr_delivered:129892|
[2025/04/30 18:27:20 675730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640618335|
[2025/04/30 18:27:20 675736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:32|
[2025/04/30 18:27:20 675742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54048|rttvar:1831|minrtt:31684|latest_rtt:57299|ack_delay:1000|
[2025/04/30 18:27:20 675749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54329|rttvar:1936|minrtt:31684|latest_rtt:57299|ack_delay:1000|
[2025/04/30 18:27:20 675756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:127|lost_pn:124|thresh:3|
[2025/04/30 18:27:20 675762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 675769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 675775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 675781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 675796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 675802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 675808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 675813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 675819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 675826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 26|pns:2|
[2025/04/30 18:27:20 675832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 675839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640681301|now:1746037640675839|interval:5462|
[2025/04/30 18:27:20 675846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640681301|now:1746037640675839|interv:5462|
[2025/04/30 18:27:20 675852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58673, ack_elapse 66602, delivered 79252|rate 1189934|lost 9|
[2025/04/30 18:27:20 675859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1189934) in round 4|
[2025/04/30 18:27:20 675865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 675871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111776|extra_cwnd:43890|
[2025/04/30 18:27:20 675877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:156636|packet_lost:0|acked:2408|po_sent_time:1746037640618335|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 675884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:156636|packet_lost:0|acked:2408|po_sent_time:1746037640618335|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 675890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:3527867|bw:1222831|cwnd:156636|full_bw_reached:0|inflight:153683|srtt:54329|latest_rtt:57299|min_rtt:31684|applimit:0|lost:9|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 675896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:58|largest:58|pns:2|
[2025/04/30 18:27:20 675901] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:58|frame:ACK |recv_time:1746037640675634|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 675906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760675634|now:1746037640675634|interv:120000000|
[2025/04/30 18:27:20 675910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760675634|now:1746037640675634|interv:120000000|
[2025/04/30 18:27:20 675914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640760521|pq_index:0|
[2025/04/30 18:27:20 675918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640673867|
[2025/04/30 18:27:20 675922] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640675922|
[2025/04/30 18:27:20 675932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640675931|
[2025/04/30 18:27:20 675937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 675942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54329|min_srtt:54329|path_bw:1222831|loss_rate:6.87|path_pto:0|
[2025/04/30 18:27:20 675947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:153683|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:277095|
[2025/04/30 18:27:20 675951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54329|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 675956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 675961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54329|min_srtt:54329|path_bw:1222831|loss_rate:6.87|path_pto:0|
[2025/04/30 18:27:20 675965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:153683|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:278274|
[2025/04/30 18:27:20 675969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54329|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 675974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 675978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54329|min_srtt:54329|path_bw:1222831|loss_rate:6.87|path_pto:0|
[2025/04/30 18:27:20 675982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:153683|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:279453|
[2025/04/30 18:27:20 676013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 676018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 676022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 676027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 676031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 676036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:153683|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:277095|
[2025/04/30 18:27:20 676040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 676049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:259|
[2025/04/30 18:27:20 676087] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:259|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:153683|now:1746037640676056|stream_id:0|stream_offset:277095|
[2025/04/30 18:27:20 676097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 676104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:153683|applimit:0|
[2025/04/30 18:27:20 676111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640681301|now:1746037640676111|interval:5190|
[2025/04/30 18:27:20 676118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640681301|now:1746037640676111|interv:5190|
[2025/04/30 18:27:20 676125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:156636|inflight:154883|
[2025/04/30 18:27:20 676133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 676139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:154883|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:278274|
[2025/04/30 18:27:20 676146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 676151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:260|
[2025/04/30 18:27:20 676184] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:260|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:154883|now:1746037640676158|stream_id:0|stream_offset:278274|
[2025/04/30 18:27:20 676194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 676201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:154883|applimit:0|
[2025/04/30 18:27:20 676208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640681301|now:1746037640676208|interval:5093|
[2025/04/30 18:27:20 676215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640681301|now:1746037640676208|interv:5093|
[2025/04/30 18:27:20 676221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:156636|inflight:156083|
[2025/04/30 18:27:20 676229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640681301|
[2025/04/30 18:27:20 676235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640681301|
[2025/04/30 18:27:20 676240] [debug] |xqc_engine_wakeup_after|wakeup:1746037640681301|now:1746037640676240|diff:5061|
[2025/04/30 18:27:20 676245] [debug] |xqc_engine_main_logic|END|now:1746037640675931|
[2025/04/30 18:27:20 676251] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640676251|
[2025/04/30 18:27:20 676254] [debug] |xqc_engine_wakeup_after|wakeup:1746037640681301|now:1746037640676254|diff:5047|
[2025/04/30 18:27:20 676258] [debug] |xqc_engine_main_logic|END|now:1746037640676251|
[2025/04/30 18:27:20 677460] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:55|state:ESTABED|recv_time:1746037640677459|
[2025/04/30 18:27:20 677483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 677493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:58|
[2025/04/30 18:27:20 677499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:59|
[2025/04/30 18:27:20 677509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:59|
[2025/04/30 18:27:20 677515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 677523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:128|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:130|path_largest_ack:128|
[2025/04/30 18:27:20 677531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:92452|prior_delivered:50640|prior_time:1746037640609032|is_app_limited:0|send_elapse:60534|ack_elapse:68427|ctl_first_sent_time:1746037640618479|lagest_ack_time:1746037640677459|curr_delivered:131092|
[2025/04/30 18:27:20 677538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640618479|
[2025/04/30 18:27:20 677545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/04/30 18:27:20 677551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:130|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:130|path_largest_ack:130|
[2025/04/30 18:27:20 677558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:92452|prior_delivered:50640|prior_time:1746037640609032|is_app_limited:0|send_elapse:60534|ack_elapse:68427|ctl_first_sent_time:1746037640618479|lagest_ack_time:1746037640677459|curr_delivered:132292|
[2025/04/30 18:27:20 677565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640620136|
[2025/04/30 18:27:20 677572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/04/30 18:27:20 677578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54329|rttvar:1936|minrtt:31684|latest_rtt:57323|ack_delay:1000|
[2025/04/30 18:27:20 677585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54578|rttvar:1950|minrtt:31684|latest_rtt:57323|ack_delay:1000|
[2025/04/30 18:27:20 677592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:130|lost_pn:127|thresh:3|
[2025/04/30 18:27:20 677599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 677605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 677611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 677617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 677624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 677630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 677636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 677648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 677654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 677661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:126|lost_pn:127|po_sent_time:1746037640616840|lost_send_time:1746037640612971|loss_delay:64488|frame:STREAM |repair:128|
[2025/04/30 18:27:20 677668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640616840u|
[2025/04/30 18:27:20 677674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 677680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640683089|now:1746037640677680|interval:5409|
[2025/04/30 18:27:20 677687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640683089|now:1746037640677680|interv:5409|
[2025/04/30 18:27:20 677693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 60534, ack_elapse 68427, delivered 81652|rate 1193271|lost 10|
[2025/04/30 18:27:20 677698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1193271) in round 4|
[2025/04/30 18:27:20 677702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 677706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111776|extra_cwnd:43890|
[2025/04/30 18:27:20 677710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:156636|packet_lost:1|acked:2400|po_sent_time:1746037640620136|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 677715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:156636|packet_lost:1|acked:2400|po_sent_time:1746037640620136|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 677720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:3527867|bw:1222831|cwnd:156636|full_bw_reached:0|inflight:152483|srtt:54578|latest_rtt:57323|min_rtt:31684|applimit:0|lost:9|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 677726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:59|largest:59|pns:2|
[2025/04/30 18:27:20 677730] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:59|frame:ACK |recv_time:1746037640677459|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 677735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760677459|now:1746037640677459|interv:120000000|
[2025/04/30 18:27:20 677739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760677459|now:1746037640677459|interv:120000000|
[2025/04/30 18:27:20 677743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640681301|pq_index:0|
[2025/04/30 18:27:20 677748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640675931|
[2025/04/30 18:27:20 677752] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640677752|
[2025/04/30 18:27:20 677757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640677756|
[2025/04/30 18:27:20 677766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 677771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54578|min_srtt:54578|path_bw:1222831|loss_rate:6.77|path_pto:0|
[2025/04/30 18:27:20 677776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:152483|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:135615|
[2025/04/30 18:27:20 677780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54578|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 677785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:126|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 677790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54578|min_srtt:54578|path_bw:1222831|loss_rate:6.77|path_pto:0|
[2025/04/30 18:27:20 677794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:152483|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:279453|
[2025/04/30 18:27:20 677799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54578|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 677803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 677808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54578|min_srtt:54578|path_bw:1222831|loss_rate:6.77|path_pto:0|
[2025/04/30 18:27:20 677812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:152483|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:280632|
[2025/04/30 18:27:20 677816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54578|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 677821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 677825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54578|min_srtt:54578|path_bw:1222831|loss_rate:6.77|path_pto:0|
[2025/04/30 18:27:20 677829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:152483|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:281811|
[2025/04/30 18:27:20 677834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 677838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 677841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 677851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 677859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:126|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 677865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:152483|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:135615|
[2025/04/30 18:27:20 677872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 677878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:261|
[2025/04/30 18:27:20 677925] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:261|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:152483|now:1746037640677889|stream_id:0|stream_offset:135615|
[2025/04/30 18:27:20 677935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:261|origin_pktnum:126|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 677943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:152483|applimit:0|
[2025/04/30 18:27:20 677949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640683089|now:1746037640677949|interval:5140|
[2025/04/30 18:27:20 677956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640683089|now:1746037640677949|interv:5140|
[2025/04/30 18:27:20 677962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:156636|inflight:153683|
[2025/04/30 18:27:20 677970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 677977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:153683|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:279453|
[2025/04/30 18:27:20 677984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 678015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:262|
[2025/04/30 18:27:20 678080] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:262|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:153683|now:1746037640678026|stream_id:0|stream_offset:279453|
[2025/04/30 18:27:20 678091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 678099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:153683|applimit:0|
[2025/04/30 18:27:20 678106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640683089|now:1746037640678106|interval:4983|
[2025/04/30 18:27:20 678114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640683089|now:1746037640678106|interv:4983|
[2025/04/30 18:27:20 678120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:156636|inflight:154883|
[2025/04/30 18:27:20 678127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 678141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:154883|cwnd:156636|conn:0000557B4D29250C|stream_id:0|stream_offset:280632|
[2025/04/30 18:27:20 678149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 678155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:263|
[2025/04/30 18:27:20 678201] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:263|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:154883|now:1746037640678166|stream_id:0|stream_offset:280632|
[2025/04/30 18:27:20 678210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 678218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:154883|applimit:0|
[2025/04/30 18:27:20 678224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640683089|now:1746037640678224|interval:4865|
[2025/04/30 18:27:20 678231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640683089|now:1746037640678224|interv:4865|
[2025/04/30 18:27:20 678237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:156636|inflight:156083|
[2025/04/30 18:27:20 678245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640683089|
[2025/04/30 18:27:20 678251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640683089|
[2025/04/30 18:27:20 678258] [debug] |xqc_engine_wakeup_after|wakeup:1746037640683089|now:1746037640678257|diff:4832|
[2025/04/30 18:27:20 678265] [debug] |xqc_engine_main_logic|END|now:1746037640677756|
[2025/04/30 18:27:20 678273] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640678273|
[2025/04/30 18:27:20 678279] [debug] |xqc_engine_wakeup_after|wakeup:1746037640683089|now:1746037640678279|diff:4810|
[2025/04/30 18:27:20 678286] [debug] |xqc_engine_main_logic|END|now:1746037640678273|
[2025/04/30 18:27:20 679525] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:57|state:ESTABED|recv_time:1746037640679524|
[2025/04/30 18:27:20 679541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 679551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:59|
[2025/04/30 18:27:20 679557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:60|
[2025/04/30 18:27:20 679566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:60|
[2025/04/30 18:27:20 679572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 679581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:132|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:133|path_largest_ack:132|
[2025/04/30 18:27:20 679588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:94846|prior_delivered:53046|prior_time:1746037640622407|is_app_limited:0|send_elapse:48943|ack_elapse:57117|ctl_first_sent_time:1746037640622917|lagest_ack_time:1746037640679524|curr_delivered:133492|
[2025/04/30 18:27:20 679595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640622917|
[2025/04/30 18:27:20 679610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/04/30 18:27:20 679617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:133|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:133|path_largest_ack:133|
[2025/04/30 18:27:20 679624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:94846|prior_delivered:53046|prior_time:1746037640622407|is_app_limited:0|send_elapse:48943|ack_elapse:57117|ctl_first_sent_time:1746037640622917|lagest_ack_time:1746037640679524|curr_delivered:134692|
[2025/04/30 18:27:20 679631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640623114|
[2025/04/30 18:27:20 679637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 18:27:20 679644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54578|rttvar:1950|minrtt:31684|latest_rtt:56410|ack_delay:1000|
[2025/04/30 18:27:20 679651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54682|rttvar:1671|minrtt:31684|latest_rtt:56410|ack_delay:1000|
[2025/04/30 18:27:20 679657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:133|lost_pn:130|thresh:3|
[2025/04/30 18:27:20 679664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 679671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 679677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 679683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 679688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 679694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 679700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 679706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 679713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 679720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 679727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:129|lost_pn:130|po_sent_time:1746037640618601|lost_send_time:1746037640616063|loss_delay:63461|frame:STREAM |repair:128|
[2025/04/30 18:27:20 679734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640618601u|
[2025/04/30 18:27:20 679741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 679747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640683716|now:1746037640679747|interval:3969|
[2025/04/30 18:27:20 679761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640683716|now:1746037640679747|interv:3969|
[2025/04/30 18:27:20 679767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48943, ack_elapse 57117, delivered 81646|rate 1429451|lost 11|
[2025/04/30 18:27:20 679774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1429451) in round 4|
[2025/04/30 18:27:20 679780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 679786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:43890|
[2025/04/30 18:27:20 679792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:156636|packet_lost:1|acked:2400|po_sent_time:1746037640623114|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 679797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:156636|packet_lost:1|acked:2400|po_sent_time:1746037640623114|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 679801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:159036|full_bw_reached:0|inflight:152483|srtt:54682|latest_rtt:56410|min_rtt:31684|applimit:0|lost:10|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 679808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:60|largest:60|pns:2|
[2025/04/30 18:27:20 679812] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:60|frame:ACK |recv_time:1746037640679524|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 679817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760679524|now:1746037640679524|interv:120000000|
[2025/04/30 18:27:20 679822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760679524|now:1746037640679524|interv:120000000|
[2025/04/30 18:27:20 679826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640683089|pq_index:0|
[2025/04/30 18:27:20 679831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640677756|
[2025/04/30 18:27:20 679839] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640679839|
[2025/04/30 18:27:20 679848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640679846|
[2025/04/30 18:27:20 679855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 679863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54682|min_srtt:54682|path_bw:1429451|loss_rate:7.35|path_pto:0|
[2025/04/30 18:27:20 679870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:152483|cwnd:159036|conn:0000557B4D29250C|stream_id:0|stream_offset:139152|
[2025/04/30 18:27:20 679877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54682|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 679885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:129|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 679894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54682|min_srtt:54682|path_bw:1429451|loss_rate:7.35|path_pto:0|
[2025/04/30 18:27:20 679898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:152483|cwnd:159036|conn:0000557B4D29250C|stream_id:0|stream_offset:281811|
[2025/04/30 18:27:20 679903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54682|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 679907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 679911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54682|min_srtt:54682|path_bw:1429451|loss_rate:7.35|path_pto:0|
[2025/04/30 18:27:20 679916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:152483|cwnd:159036|conn:0000557B4D29250C|stream_id:0|stream_offset:282990|
[2025/04/30 18:27:20 679921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54682|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 679925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 679929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54682|min_srtt:54682|path_bw:1429451|loss_rate:7.35|path_pto:0|
[2025/04/30 18:27:20 679934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:152483|cwnd:159036|conn:0000557B4D29250C|stream_id:0|stream_offset:284169|
[2025/04/30 18:27:20 679938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54682|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 679943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 679947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54682|min_srtt:54682|path_bw:1429451|loss_rate:7.35|path_pto:0|
[2025/04/30 18:27:20 679951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:152483|cwnd:159036|conn:0000557B4D29250C|stream_id:0|stream_offset:285348|
[2025/04/30 18:27:20 679955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54682|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 679959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 679963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54682|min_srtt:54682|path_bw:1429451|loss_rate:7.35|path_pto:0|
[2025/04/30 18:27:20 679968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:152483|cwnd:159036|conn:0000557B4D29250C|stream_id:0|stream_offset:286527|
[2025/04/30 18:27:20 679975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 679979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 679983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 680011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 680017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:129|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 680022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:152483|cwnd:159036|conn:0000557B4D29250C|stream_id:0|stream_offset:139152|
[2025/04/30 18:27:20 680027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 680031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:264|
[2025/04/30 18:27:20 680071] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:264|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:152483|now:1746037640680039|stream_id:0|stream_offset:139152|
[2025/04/30 18:27:20 680080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:264|origin_pktnum:129|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 680088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:152483|applimit:0|
[2025/04/30 18:27:20 680095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640683716|now:1746037640680095|interval:3621|
[2025/04/30 18:27:20 680100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640683716|now:1746037640680095|interv:3621|
[2025/04/30 18:27:20 680104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:159036|inflight:153683|
[2025/04/30 18:27:20 680109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 680113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:153683|cwnd:159036|conn:0000557B4D29250C|stream_id:0|stream_offset:281811|
[2025/04/30 18:27:20 680118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 680122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:265|
[2025/04/30 18:27:20 680153] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:265|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:153683|now:1746037640680129|stream_id:0|stream_offset:281811|
[2025/04/30 18:27:20 680162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 680169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:153683|applimit:0|
[2025/04/30 18:27:20 680174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640683716|now:1746037640680174|interval:3542|
[2025/04/30 18:27:20 680184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640683716|now:1746037640680174|interv:3542|
[2025/04/30 18:27:20 680188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:159036|inflight:154883|
[2025/04/30 18:27:20 680193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 680197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:154883|cwnd:159036|conn:0000557B4D29250C|stream_id:0|stream_offset:282990|
[2025/04/30 18:27:20 680202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 680206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:266|
[2025/04/30 18:27:20 680234] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:266|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:154883|now:1746037640680212|stream_id:0|stream_offset:282990|
[2025/04/30 18:27:20 680243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 680250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:154883|applimit:0|
[2025/04/30 18:27:20 680256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640683716|now:1746037640680256|interval:3460|
[2025/04/30 18:27:20 680260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640683716|now:1746037640680256|interv:3460|
[2025/04/30 18:27:20 680264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:159036|inflight:156083|
[2025/04/30 18:27:20 680269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 680273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:156083|cwnd:159036|conn:0000557B4D29250C|stream_id:0|stream_offset:284169|
[2025/04/30 18:27:20 680277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 680281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:267|
[2025/04/30 18:27:20 680309] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:267|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:156083|now:1746037640680287|stream_id:0|stream_offset:284169|
[2025/04/30 18:27:20 680317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 680324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:156083|applimit:0|
[2025/04/30 18:27:20 680330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640683716|now:1746037640680330|interval:3386|
[2025/04/30 18:27:20 680334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640683716|now:1746037640680330|interv:3386|
[2025/04/30 18:27:20 680343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:159036|inflight:157283|
[2025/04/30 18:27:20 680348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 680352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:157283|cwnd:159036|conn:0000557B4D29250C|stream_id:0|stream_offset:285348|
[2025/04/30 18:27:20 680356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 680361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:268|
[2025/04/30 18:27:20 680389] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:268|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:157283|now:1746037640680367|stream_id:0|stream_offset:285348|
[2025/04/30 18:27:20 680398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 680405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:157283|applimit:0|
[2025/04/30 18:27:20 680411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640683716|now:1746037640680411|interval:3305|
[2025/04/30 18:27:20 680415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640683716|now:1746037640680411|interv:3305|
[2025/04/30 18:27:20 680419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:159036|inflight:158483|
[2025/04/30 18:27:20 680424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640683716|
[2025/04/30 18:27:20 680428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640683716|
[2025/04/30 18:27:20 680432] [debug] |xqc_engine_wakeup_after|wakeup:1746037640683716|now:1746037640680432|diff:3284|
[2025/04/30 18:27:20 680437] [debug] |xqc_engine_main_logic|END|now:1746037640679846|
[2025/04/30 18:27:20 680442] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640680442|
[2025/04/30 18:27:20 680446] [debug] |xqc_engine_wakeup_after|wakeup:1746037640683716|now:1746037640680446|diff:3270|
[2025/04/30 18:27:20 680450] [debug] |xqc_engine_main_logic|END|now:1746037640680442|
[2025/04/30 18:27:20 681472] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:57|state:ESTABED|recv_time:1746037640681471|
[2025/04/30 18:27:20 681490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 681500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:60|
[2025/04/30 18:27:20 681506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:61|
[2025/04/30 18:27:20 681515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:61|
[2025/04/30 18:27:20 681536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 681546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:134|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:135|path_largest_ack:134|
[2025/04/30 18:27:20 681554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:97246|prior_delivered:53046|prior_time:1746037640622407|is_app_limited:0|send_elapse:49295|ack_elapse:59064|ctl_first_sent_time:1746037640623269|lagest_ack_time:1746037640681471|curr_delivered:135892|
[2025/04/30 18:27:20 681569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640623269|
[2025/04/30 18:27:20 681576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 18:27:20 681583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:135|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:135|path_largest_ack:135|
[2025/04/30 18:27:20 681590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:97246|prior_delivered:53046|prior_time:1746037640622407|is_app_limited:0|send_elapse:49295|ack_elapse:59064|ctl_first_sent_time:1746037640623269|lagest_ack_time:1746037640681471|curr_delivered:137092|
[2025/04/30 18:27:20 681598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640623525|
[2025/04/30 18:27:20 681604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/04/30 18:27:20 681611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54682|rttvar:1671|minrtt:31684|latest_rtt:57946|ack_delay:1000|
[2025/04/30 18:27:20 681618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54965|rttvar:1820|minrtt:31684|latest_rtt:57946|ack_delay:1000|
[2025/04/30 18:27:20 681625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:135|lost_pn:132|thresh:3|
[2025/04/30 18:27:20 681632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 681638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 681645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 681651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 681658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 681664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 681670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 681676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 681682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 681688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 681694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 681701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:131|lost_pn:132|po_sent_time:1746037640620255|lost_send_time:1746037640616282|loss_delay:65189|frame:STREAM |repair:128|
[2025/04/30 18:27:20 681708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640620255u|
[2025/04/30 18:27:20 681721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 681728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54965|rtt_var:1820|pto_duration:62245|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 681735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 681742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 681747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 154883|
[2025/04/30 18:27:20 681754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640767612|now:1746037640681728|interv:85884|
[2025/04/30 18:27:20 681760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640767612|now:1746037640681728|interval:85884|pto_count:0|srtt:54965
[2025/04/30 18:27:20 681767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49295, ack_elapse 59064, delivered 84046|rate 1422964|lost 12|
[2025/04/30 18:27:20 681774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1422964) in round 4|
[2025/04/30 18:27:20 681780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 681787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:43890|
[2025/04/30 18:27:20 681793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:159036|packet_lost:1|acked:2400|po_sent_time:1746037640623525|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 681800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:159036|packet_lost:1|acked:2400|po_sent_time:1746037640623525|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 681807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:161436|full_bw_reached:0|inflight:154883|srtt:54965|latest_rtt:57946|min_rtt:31684|applimit:0|lost:11|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 681816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:61|largest:61|pns:2|
[2025/04/30 18:27:20 681823] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:61|frame:ACK |recv_time:1746037640681471|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 681830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760681471|now:1746037640681471|interv:120000000|
[2025/04/30 18:27:20 681837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760681471|now:1746037640681471|interv:120000000|
[2025/04/30 18:27:20 681844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640683716|pq_index:0|
[2025/04/30 18:27:20 681851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640679846|
[2025/04/30 18:27:20 681857] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640681857|
[2025/04/30 18:27:20 681865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640681863|
[2025/04/30 18:27:20 681879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 681886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54965|min_srtt:54965|path_bw:1429451|loss_rate:7.80|path_pto:0|
[2025/04/30 18:27:20 681894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:154883|cwnd:161436|conn:0000557B4D29250C|stream_id:0|stream_offset:141510|
[2025/04/30 18:27:20 681901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54965|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 681908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:131|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 681915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54965|min_srtt:54965|path_bw:1429451|loss_rate:7.80|path_pto:0|
[2025/04/30 18:27:20 681922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:154883|cwnd:161436|conn:0000557B4D29250C|stream_id:0|stream_offset:286527|
[2025/04/30 18:27:20 681929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54965|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 681936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 681942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54965|min_srtt:54965|path_bw:1429451|loss_rate:7.80|path_pto:0|
[2025/04/30 18:27:20 681948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:154883|cwnd:161436|conn:0000557B4D29250C|stream_id:0|stream_offset:287706|
[2025/04/30 18:27:20 681954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54965|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 681961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 681967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54965|min_srtt:54965|path_bw:1429451|loss_rate:7.80|path_pto:0|
[2025/04/30 18:27:20 681973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:154883|cwnd:161436|conn:0000557B4D29250C|stream_id:0|stream_offset:288885|
[2025/04/30 18:27:20 681980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54965|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 682003] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 682014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54965|min_srtt:54965|path_bw:1429451|loss_rate:7.80|path_pto:0|
[2025/04/30 18:27:20 682026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:154883|cwnd:161436|conn:0000557B4D29250C|stream_id:0|stream_offset:290064|
[2025/04/30 18:27:20 682033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54965|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 682040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 682046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54965|min_srtt:54965|path_bw:1429451|loss_rate:7.80|path_pto:0|
[2025/04/30 18:27:20 682053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:154883|cwnd:161436|conn:0000557B4D29250C|stream_id:0|stream_offset:291243|
[2025/04/30 18:27:20 682059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 682065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 682071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 682078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 682085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:131|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 682092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:154883|cwnd:161436|conn:0000557B4D29250C|stream_id:0|stream_offset:141510|
[2025/04/30 18:27:20 682099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 682105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:269|
[2025/04/30 18:27:20 682179] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:269|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:154883|now:1746037640682117|stream_id:0|stream_offset:141510|
[2025/04/30 18:27:20 682191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:269|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 18:27:20 682199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:154883|applimit:0|
[2025/04/30 18:27:20 682206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54965|rtt_var:1820|pto_duration:62245|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 682213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 682220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 682227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 156083|
[2025/04/30 18:27:20 682233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640769362|now:1746037640682205|interv:87157|
[2025/04/30 18:27:20 682245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640769362|now:1746037640682205|interval:87157|pto_count:0|srtt:54965
[2025/04/30 18:27:20 682253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:161436|inflight:156083|
[2025/04/30 18:27:20 682261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 682267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:156083|cwnd:161436|conn:0000557B4D29250C|stream_id:0|stream_offset:286527|
[2025/04/30 18:27:20 682274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 682279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:270|
[2025/04/30 18:27:20 682339] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:270|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:156083|now:1746037640682290|stream_id:0|stream_offset:286527|
[2025/04/30 18:27:20 682349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 682355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:156083|applimit:0|
[2025/04/30 18:27:20 682361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54965|rtt_var:1820|pto_duration:62245|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 682367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 682373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 682378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 157283|
[2025/04/30 18:27:20 682384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640769535|now:1746037640682361|interv:87174|
[2025/04/30 18:27:20 682390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640769535|now:1746037640682361|interval:87174|pto_count:0|srtt:54965
[2025/04/30 18:27:20 682396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:161436|inflight:157283|
[2025/04/30 18:27:20 682403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 682408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:157283|cwnd:161436|conn:0000557B4D29250C|stream_id:0|stream_offset:287706|
[2025/04/30 18:27:20 682415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 682420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:271|
[2025/04/30 18:27:20 682470] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:271|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:157283|now:1746037640682429|stream_id:0|stream_offset:287706|
[2025/04/30 18:27:20 682479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 682492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:157283|applimit:0|
[2025/04/30 18:27:20 682498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54965|rtt_var:1820|pto_duration:62245|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 682504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 682509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 682515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 158483|
[2025/04/30 18:27:20 682521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640769674|now:1746037640682498|interv:87176|
[2025/04/30 18:27:20 682527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640769674|now:1746037640682498|interval:87176|pto_count:0|srtt:54965
[2025/04/30 18:27:20 682534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:161436|inflight:158483|
[2025/04/30 18:27:20 682541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 682548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:158483|cwnd:161436|conn:0000557B4D29250C|stream_id:0|stream_offset:288885|
[2025/04/30 18:27:20 682555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 682561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:272|
[2025/04/30 18:27:20 682615] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:272|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:158483|now:1746037640682571|stream_id:0|stream_offset:288885|
[2025/04/30 18:27:20 682625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 682632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:158483|applimit:0|
[2025/04/30 18:27:20 682639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54965|rtt_var:1820|pto_duration:62245|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 682646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 682652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 682658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 159683|
[2025/04/30 18:27:20 682665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640769816|now:1746037640682639|interv:87177|
[2025/04/30 18:27:20 682671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640769816|now:1746037640682639|interval:87177|pto_count:0|srtt:54965
[2025/04/30 18:27:20 682678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:161436|inflight:159683|
[2025/04/30 18:27:20 682692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 682698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:159683|cwnd:161436|conn:0000557B4D29250C|stream_id:0|stream_offset:290064|
[2025/04/30 18:27:20 682705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 682711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:273|
[2025/04/30 18:27:20 682771] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:273|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:159683|now:1746037640682721|stream_id:0|stream_offset:290064|
[2025/04/30 18:27:20 682782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 682789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:159683|applimit:0|
[2025/04/30 18:27:20 682795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54965|rtt_var:1820|pto_duration:62245|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 682802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 682808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 682814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 160883|
[2025/04/30 18:27:20 682820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640769966|now:1746037640682795|interv:87171|
[2025/04/30 18:27:20 682827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640769966|now:1746037640682795|interval:87171|pto_count:0|srtt:54965
[2025/04/30 18:27:20 682834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:161436|inflight:160883|
[2025/04/30 18:27:20 682841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640769966|
[2025/04/30 18:27:20 682848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640769966|
[2025/04/30 18:27:20 682854] [debug] |xqc_engine_wakeup_after|wakeup:1746037640769966|now:1746037640682854|diff:87112|
[2025/04/30 18:27:20 682860] [debug] |xqc_engine_main_logic|END|now:1746037640681863|
[2025/04/30 18:27:20 682871] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:58|state:ESTABED|recv_time:1746037640682870|
[2025/04/30 18:27:20 682878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 682886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:61|
[2025/04/30 18:27:20 682891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:62|
[2025/04/30 18:27:20 682899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:62|
[2025/04/30 18:27:20 682905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 682912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:136|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:138|path_largest_ack:136|
[2025/04/30 18:27:20 682925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:92465|prior_delivered:59046|prior_time:1746037640623809|is_app_limited:0|send_elapse:50551|ack_elapse:59061|ctl_first_sent_time:1746037640624809|lagest_ack_time:1746037640682870|curr_delivered:137111|
[2025/04/30 18:27:20 682932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640624809|
[2025/04/30 18:27:20 682938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/04/30 18:27:20 682944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:138|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:138|path_largest_ack:138|
[2025/04/30 18:27:20 682952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:92465|prior_delivered:59046|prior_time:1746037640623809|is_app_limited:0|send_elapse:50551|ack_elapse:59061|ctl_first_sent_time:1746037640624809|lagest_ack_time:1746037640682870|curr_delivered:138311|
[2025/04/30 18:27:20 682959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640626349|
[2025/04/30 18:27:20 682965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:37|
[2025/04/30 18:27:20 682971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54965|rttvar:1820|minrtt:31684|latest_rtt:56521|ack_delay:0|
[2025/04/30 18:27:20 682978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55160|rttvar:1754|minrtt:31684|latest_rtt:56521|ack_delay:0|
[2025/04/30 18:27:20 682983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:138|lost_pn:135|thresh:3|
[2025/04/30 18:27:20 683012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 683019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 683026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 683032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 683038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 683044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 683050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 683057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 683063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 683069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 683075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 683081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 683093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 683099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640689017|now:1746037640683098|interval:5919|
[2025/04/30 18:27:20 683105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640689017|now:1746037640683098|interv:5919|
[2025/04/30 18:27:20 683111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50551, ack_elapse 59061, delivered 79265|rate 1342086|lost 12|
[2025/04/30 18:27:20 683117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1342086) in round 4|
[2025/04/30 18:27:20 683124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 683130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:43890|
[2025/04/30 18:27:20 683136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:161436|packet_lost:0|acked:1219|po_sent_time:1746037640626349|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 683143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:161436|packet_lost:0|acked:1219|po_sent_time:1746037640626349|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 683149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:162655|full_bw_reached:0|inflight:159664|srtt:55160|latest_rtt:56521|min_rtt:31684|applimit:0|lost:12|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 683158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:62|largest:62|pns:2|
[2025/04/30 18:27:20 683165] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:58|pkt_type:SHORT_HEADER|pkt_num:62|frame:ACK |recv_time:1746037640682870|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 683173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760682870|now:1746037640682870|interv:120000000|
[2025/04/30 18:27:20 683179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760682870|now:1746037640682870|interv:120000000|
[2025/04/30 18:27:20 683186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640769966|pq_index:0|
[2025/04/30 18:27:20 683192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640681863|
[2025/04/30 18:27:20 683199] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640683198|
[2025/04/30 18:27:20 683206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640683204|
[2025/04/30 18:27:20 683214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 683220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55160|min_srtt:55160|path_bw:1429451|loss_rate:8.22|path_pto:0|
[2025/04/30 18:27:20 683227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:159664|cwnd:162655|conn:0000557B4D29250C|stream_id:0|stream_offset:291243|
[2025/04/30 18:27:20 683240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55160|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 683248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 683255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55160|min_srtt:55160|path_bw:1429451|loss_rate:8.22|path_pto:0|
[2025/04/30 18:27:20 683261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:159664|cwnd:162655|conn:0000557B4D29250C|stream_id:0|stream_offset:292422|
[2025/04/30 18:27:20 683268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55160|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 683275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 683281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55160|min_srtt:55160|path_bw:1429451|loss_rate:8.22|path_pto:0|
[2025/04/30 18:27:20 683288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:159664|cwnd:162655|conn:0000557B4D29250C|stream_id:0|stream_offset:293601|
[2025/04/30 18:27:20 683295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 683301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 683307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 683314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 683321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 683327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:159664|cwnd:162655|conn:0000557B4D29250C|stream_id:0|stream_offset:291243|
[2025/04/30 18:27:20 683334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 683341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:274|
[2025/04/30 18:27:20 683410] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:274|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:159664|now:1746037640683352|stream_id:0|stream_offset:291243|
[2025/04/30 18:27:20 683420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 683427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:159664|applimit:0|
[2025/04/30 18:27:20 683434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640689017|now:1746037640683434|interval:5583|
[2025/04/30 18:27:20 683446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640689017|now:1746037640683434|interv:5583|
[2025/04/30 18:27:20 683453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:162655|inflight:160864|
[2025/04/30 18:27:20 683459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 683465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:160864|cwnd:162655|conn:0000557B4D29250C|stream_id:0|stream_offset:292422|
[2025/04/30 18:27:20 683472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 683477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:275|
[2025/04/30 18:27:20 683534] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:275|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:160864|now:1746037640683487|stream_id:0|stream_offset:292422|
[2025/04/30 18:27:20 683543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 683550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:160864|applimit:0|
[2025/04/30 18:27:20 683556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640689017|now:1746037640683555|interval:5462|
[2025/04/30 18:27:20 683562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640689017|now:1746037640683555|interv:5462|
[2025/04/30 18:27:20 683568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:162655|inflight:162064|
[2025/04/30 18:27:20 683574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640689017|
[2025/04/30 18:27:20 683580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640689017|
[2025/04/30 18:27:20 683586] [debug] |xqc_engine_wakeup_after|wakeup:1746037640689017|now:1746037640683586|diff:5431|
[2025/04/30 18:27:20 683592] [debug] |xqc_engine_main_logic|END|now:1746037640683204|
[2025/04/30 18:27:20 683599] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640683599|
[2025/04/30 18:27:20 683604] [debug] |xqc_engine_wakeup_after|wakeup:1746037640689017|now:1746037640683604|diff:5413|
[2025/04/30 18:27:20 683610] [debug] |xqc_engine_main_logic|END|now:1746037640683599|
[2025/04/30 18:27:20 684362] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:59|state:ESTABED|recv_time:1746037640684361|
[2025/04/30 18:27:20 684378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 684387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:62|
[2025/04/30 18:27:20 684393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:63|
[2025/04/30 18:27:20 684402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:63|
[2025/04/30 18:27:20 684409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 684418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:139|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:140|path_largest_ack:139|
[2025/04/30 18:27:20 684431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:94884|prior_delivered:59046|prior_time:1746037640623809|is_app_limited:0|send_elapse:52771|ack_elapse:60552|ctl_first_sent_time:1746037640627029|lagest_ack_time:1746037640684361|curr_delivered:139511|
[2025/04/30 18:27:20 684438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640627029|
[2025/04/30 18:27:20 684445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:181||sndq_packets_used_bytes:0|sndq_packets_free:38|
[2025/04/30 18:27:20 684452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:140|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:140|path_largest_ack:140|
[2025/04/30 18:27:20 684459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:94884|prior_delivered:59046|prior_time:1746037640623809|is_app_limited:0|send_elapse:52771|ack_elapse:60552|ctl_first_sent_time:1746037640627029|lagest_ack_time:1746037640684361|curr_delivered:140711|
[2025/04/30 18:27:20 684477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640627210|
[2025/04/30 18:27:20 684483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:180||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/04/30 18:27:20 684490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55160|rttvar:1754|minrtt:31684|latest_rtt:57151|ack_delay:1000|
[2025/04/30 18:27:20 684496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55283|rttvar:1563|minrtt:31684|latest_rtt:57151|ack_delay:1000|
[2025/04/30 18:27:20 684503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:140|lost_pn:137|thresh:3|
[2025/04/30 18:27:20 684509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 684516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 684523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 684530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 684536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 684543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 684548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 684555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 684560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 684566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 684573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 684579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 684593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:137|lost_pn:137|po_sent_time:1746037640625431|lost_send_time:1746037640620067|loss_delay:64294|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 18:27:20 684600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640625431u|
[2025/04/30 18:27:20 684607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 684614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55283|rtt_var:1563|pto_duration:61535|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 684621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 684627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 684647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 159645|
[2025/04/30 18:27:20 684654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640770022|now:1746037640684613|interv:85409|
[2025/04/30 18:27:20 684660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640770022|now:1746037640684613|interval:85409|pto_count:0|srtt:55283
[2025/04/30 18:27:20 684667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52771, ack_elapse 60552, delivered 81665|rate 1348675|lost 13|
[2025/04/30 18:27:20 684673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1348675) in round 4|
[2025/04/30 18:27:20 684680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 684686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:43890|
[2025/04/30 18:27:20 684693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:162655|packet_lost:1|acked:2400|po_sent_time:1746037640627210|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 684700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:162655|packet_lost:1|acked:2400|po_sent_time:1746037640627210|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 684707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:165055|full_bw_reached:0|inflight:159645|srtt:55283|latest_rtt:57151|min_rtt:31684|applimit:0|lost:12|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 684716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:63|largest:63|pns:2|
[2025/04/30 18:27:20 684723] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:63|frame:ACK |recv_time:1746037640684361|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 684730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760684361|now:1746037640684361|interv:120000000|
[2025/04/30 18:27:20 684737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760684361|now:1746037640684361|interv:120000000|
[2025/04/30 18:27:20 684743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640689017|pq_index:0|
[2025/04/30 18:27:20 684757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640683204|
[2025/04/30 18:27:20 684763] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640684763|
[2025/04/30 18:27:20 684770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640684768|
[2025/04/30 18:27:20 684777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 684784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55283|min_srtt:55283|path_bw:1429451|loss_rate:8.11|path_pto:0|
[2025/04/30 18:27:20 684791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:19|schedule_bytes:0|inflight:159645|cwnd:165055|conn:0000557B4D29250C|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 684798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55283|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 684805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:137|size:19|reinj:0|path_class:0|
[2025/04/30 18:27:20 684813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55283|min_srtt:55283|path_bw:1429451|loss_rate:8.11|path_pto:0|
[2025/04/30 18:27:20 684820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:19|inflight:159645|cwnd:165055|conn:0000557B4D29250C|stream_id:0|stream_offset:293601|
[2025/04/30 18:27:20 684826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55283|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 684833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 684840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55283|min_srtt:55283|path_bw:1429451|loss_rate:8.11|path_pto:0|
[2025/04/30 18:27:20 684846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1219|inflight:159645|cwnd:165055|conn:0000557B4D29250C|stream_id:0|stream_offset:294780|
[2025/04/30 18:27:20 684853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55283|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 684860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 684867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55283|min_srtt:55283|path_bw:1429451|loss_rate:8.11|path_pto:0|
[2025/04/30 18:27:20 684874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2419|inflight:159645|cwnd:165055|conn:0000557B4D29250C|stream_id:0|stream_offset:295959|
[2025/04/30 18:27:20 684881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55283|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 684893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 684899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55283|min_srtt:55283|path_bw:1429451|loss_rate:8.11|path_pto:0|
[2025/04/30 18:27:20 684906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3619|inflight:159645|cwnd:165055|conn:0000557B4D29250C|stream_id:0|stream_offset:297138|
[2025/04/30 18:27:20 684912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55283|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 684945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 684952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55283|min_srtt:55283|path_bw:1429451|loss_rate:8.11|path_pto:0|
[2025/04/30 18:27:20 684959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4819|inflight:159645|cwnd:165055|conn:0000557B4D29250C|stream_id:0|stream_offset:298317|
[2025/04/30 18:27:20 684966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 684972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 684978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 684985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 685013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:137|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:20 685020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:19|schedule_bytes:0|inflight:159645|cwnd:165055|conn:0000557B4D29250C|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 685027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 685034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:276|
[2025/04/30 18:27:20 685099] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:276|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:159645|now:1746037640685044|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 685111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:276|origin_pktnum:137|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 685119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:276|origin_pktnum:137|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:20 685126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:159645|applimit:0|
[2025/04/30 18:27:20 685133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55283|rtt_var:1563|pto_duration:61535|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 685147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 685154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 685160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 159664|
[2025/04/30 18:27:20 685168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640771579|now:1746037640685132|interv:86447|
[2025/04/30 18:27:20 685175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640771579|now:1746037640685132|interval:86447|pto_count:0|srtt:55283
[2025/04/30 18:27:20 685182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:165055|inflight:159664|
[2025/04/30 18:27:20 685190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 685196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:159664|cwnd:165055|conn:0000557B4D29250C|stream_id:0|stream_offset:293601|
[2025/04/30 18:27:20 685201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 685205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:277|
[2025/04/30 18:27:20 685246] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:277|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:159664|now:1746037640685213|stream_id:0|stream_offset:293601|
[2025/04/30 18:27:20 685256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 685263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:159664|applimit:0|
[2025/04/30 18:27:20 685270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55283|rtt_var:1563|pto_duration:61535|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 685277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 685284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 685290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 160864|
[2025/04/30 18:27:20 685296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640771748|now:1746037640685270|interv:86478|
[2025/04/30 18:27:20 685302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640771748|now:1746037640685270|interval:86478|pto_count:0|srtt:55283
[2025/04/30 18:27:20 685307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:165055|inflight:160864|
[2025/04/30 18:27:20 685312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 685316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:160864|cwnd:165055|conn:0000557B4D29250C|stream_id:0|stream_offset:294780|
[2025/04/30 18:27:20 685326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 685330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:278|
[2025/04/30 18:27:20 685364] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:278|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:160864|now:1746037640685337|stream_id:0|stream_offset:294780|
[2025/04/30 18:27:20 685374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 685380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:160864|applimit:0|
[2025/04/30 18:27:20 685387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55283|rtt_var:1563|pto_duration:61535|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 685394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 685401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 685408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 162064|
[2025/04/30 18:27:20 685414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640771872|now:1746037640685387|interv:86485|
[2025/04/30 18:27:20 685419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640771872|now:1746037640685387|interval:86485|pto_count:0|srtt:55283
[2025/04/30 18:27:20 685424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:165055|inflight:162064|
[2025/04/30 18:27:20 685429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 685433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:162064|cwnd:165055|conn:0000557B4D29250C|stream_id:0|stream_offset:295959|
[2025/04/30 18:27:20 685437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 685442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:279|
[2025/04/30 18:27:20 685485] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:279|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:162064|now:1746037640685448|stream_id:0|stream_offset:295959|
[2025/04/30 18:27:20 685495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 685503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:162064|applimit:0|
[2025/04/30 18:27:20 685524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55283|rtt_var:1563|pto_duration:61535|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 685531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 685537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 685543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 163264|
[2025/04/30 18:27:20 685556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640771983|now:1746037640685524|interv:86459|
[2025/04/30 18:27:20 685563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640771983|now:1746037640685524|interval:86459|pto_count:0|srtt:55283
[2025/04/30 18:27:20 685570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:165055|inflight:163264|
[2025/04/30 18:27:20 685578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 685622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:163264|cwnd:165055|conn:0000557B4D29250C|stream_id:0|stream_offset:297138|
[2025/04/30 18:27:20 685630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 685637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:280|
[2025/04/30 18:27:20 685680] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:280|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:163264|now:1746037640685648|stream_id:0|stream_offset:297138|
[2025/04/30 18:27:20 685690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 685698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:163264|applimit:0|
[2025/04/30 18:27:20 685705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55283|rtt_var:1563|pto_duration:61535|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 685712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 685718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 685724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 164464|
[2025/04/30 18:27:20 685731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640772183|now:1746037640685704|interv:86479|
[2025/04/30 18:27:20 685737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640772183|now:1746037640685704|interval:86479|pto_count:0|srtt:55283
[2025/04/30 18:27:20 685744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:165055|inflight:164464|
[2025/04/30 18:27:20 685751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640772183|
[2025/04/30 18:27:20 685757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640772183|
[2025/04/30 18:27:20 685763] [debug] |xqc_engine_wakeup_after|wakeup:1746037640772183|now:1746037640685763|diff:86420|
[2025/04/30 18:27:20 685769] [debug] |xqc_engine_main_logic|END|now:1746037640684768|
[2025/04/30 18:27:20 685776] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640685776|
[2025/04/30 18:27:20 685782] [debug] |xqc_engine_wakeup_after|wakeup:1746037640772183|now:1746037640685781|diff:86402|
[2025/04/30 18:27:20 685788] [debug] |xqc_engine_main_logic|END|now:1746037640685776|
[2025/04/30 18:27:20 686253] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:63|state:ESTABED|recv_time:1746037640686252|
[2025/04/30 18:27:20 686277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 686286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:63|
[2025/04/30 18:27:20 686310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:64|
[2025/04/30 18:27:20 686319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:64|
[2025/04/30 18:27:20 686326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 686334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:148|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:152|path_largest_ack:148|
[2025/04/30 18:27:20 686354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:102084|prior_delivered:62646|prior_time:1746037640628263|is_app_limited:0|send_elapse:53262|ack_elapse:57989|ctl_first_sent_time:1746037640628824|lagest_ack_time:1746037640686252|curr_delivered:141911|
[2025/04/30 18:27:20 686405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640628824|
[2025/04/30 18:27:20 686413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:180||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/04/30 18:27:20 686420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:152|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:152|path_largest_ack:152|
[2025/04/30 18:27:20 686427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:102084|prior_delivered:62646|prior_time:1746037640628263|is_app_limited:0|send_elapse:53262|ack_elapse:57989|ctl_first_sent_time:1746037640628824|lagest_ack_time:1746037640686252|curr_delivered:143111|
[2025/04/30 18:27:20 686434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640629480|
[2025/04/30 18:27:20 686440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 18:27:20 686446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55283|rttvar:1563|minrtt:31684|latest_rtt:56772|ack_delay:1000|
[2025/04/30 18:27:20 686454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55344|rttvar:1295|minrtt:31684|latest_rtt:56772|ack_delay:1000|
[2025/04/30 18:27:20 686460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:152|lost_pn:149|thresh:3|
[2025/04/30 18:27:20 686466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 686472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 686478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 686485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 686490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 686496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 686508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 686515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 686543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 686550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 686554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 686558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 686562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 686567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:141|lost_pn:149|po_sent_time:1746037640627340|lost_send_time:1746037640622384|loss_delay:63868|frame:STREAM |repair:128|
[2025/04/30 18:27:20 686572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:142|lost_pn:149|po_sent_time:1746037640627441|lost_send_time:1746037640622384|loss_delay:63868|frame:STREAM |repair:128|
[2025/04/30 18:27:20 686577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:143|lost_pn:149|po_sent_time:1746037640627546|lost_send_time:1746037640622384|loss_delay:63868|frame:STREAM |repair:128|
[2025/04/30 18:27:20 686582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:144|lost_pn:149|po_sent_time:1746037640627659|lost_send_time:1746037640622384|loss_delay:63868|frame:STREAM |repair:128|
[2025/04/30 18:27:20 686590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:145|lost_pn:149|po_sent_time:1746037640627775|lost_send_time:1746037640622384|loss_delay:63868|frame:STREAM |repair:128|
[2025/04/30 18:27:20 686597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:146|lost_pn:149|po_sent_time:1746037640627929|lost_send_time:1746037640622384|loss_delay:63868|frame:STREAM |repair:128|
[2025/04/30 18:27:20 686604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:147|lost_pn:149|po_sent_time:1746037640628114|lost_send_time:1746037640622384|loss_delay:63868|frame:STREAM |repair:128|
[2025/04/30 18:27:20 686610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:149|lost_pn:149|po_sent_time:1746037640629009|lost_send_time:1746037640622384|loss_delay:63868|frame:STREAM |repair:128|
[2025/04/30 18:27:20 686617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640629009u|
[2025/04/30 18:27:20 686623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 686644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640693031|now:1746037640686644|interval:6387|
[2025/04/30 18:27:20 686652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640693031|now:1746037640686644|interv:6387|
[2025/04/30 18:27:20 686658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53262, ack_elapse 57989, delivered 80465|rate 1387590|lost 21|
[2025/04/30 18:27:20 686666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1387590) in round 4|
[2025/04/30 18:27:20 686679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 686685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:43890|
[2025/04/30 18:27:20 686691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:165055|packet_lost:8|acked:2400|po_sent_time:1746037640629480|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 686698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:165055|packet_lost:8|acked:2400|po_sent_time:1746037640629480|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 686706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:167455|full_bw_reached:0|inflight:152464|srtt:55344|latest_rtt:56772|min_rtt:31684|applimit:0|lost:13|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 686728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:64|largest:64|pns:2|
[2025/04/30 18:27:20 686736] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:64|frame:ACK |recv_time:1746037640686252|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 686741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760686252|now:1746037640686252|interv:120000000|
[2025/04/30 18:27:20 686745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760686252|now:1746037640686252|interv:120000000|
[2025/04/30 18:27:20 686749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640772183|pq_index:0|
[2025/04/30 18:27:20 686754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640684768|
[2025/04/30 18:27:20 686758] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640686758|
[2025/04/30 18:27:20 686763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640686762|
[2025/04/30 18:27:20 686769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 686773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55344|min_srtt:55344|path_bw:1429451|loss_rate:8.50|path_pto:0|
[2025/04/30 18:27:20 686778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:152464|cwnd:167455|conn:0000557B4D29250C|stream_id:0|stream_offset:150942|
[2025/04/30 18:27:20 686783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55344|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 686788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:141|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 686792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55344|min_srtt:55344|path_bw:1429451|loss_rate:8.50|path_pto:0|
[2025/04/30 18:27:20 686796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:152464|cwnd:167455|conn:0000557B4D29250C|stream_id:0|stream_offset:152121|
[2025/04/30 18:27:20 686805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55344|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 686810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:142|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 686814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55344|min_srtt:55344|path_bw:1429451|loss_rate:8.50|path_pto:0|
[2025/04/30 18:27:20 686819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:152464|cwnd:167455|conn:0000557B4D29250C|stream_id:0|stream_offset:153300|
[2025/04/30 18:27:20 686826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55344|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 686833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:143|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 686839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55344|min_srtt:55344|path_bw:1429451|loss_rate:8.50|path_pto:0|
[2025/04/30 18:27:20 686846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:152464|cwnd:167455|conn:0000557B4D29250C|stream_id:0|stream_offset:154479|
[2025/04/30 18:27:20 686852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55344|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 686859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:144|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 686866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55344|min_srtt:55344|path_bw:1429451|loss_rate:8.50|path_pto:0|
[2025/04/30 18:27:20 686873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:152464|cwnd:167455|conn:0000557B4D29250C|stream_id:0|stream_offset:155658|
[2025/04/30 18:27:20 686880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55344|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 686886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:145|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 686893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55344|min_srtt:55344|path_bw:1429451|loss_rate:8.50|path_pto:0|
[2025/04/30 18:27:20 686899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:152464|cwnd:167455|conn:0000557B4D29250C|stream_id:0|stream_offset:156837|
[2025/04/30 18:27:20 686905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55344|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 686912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:146|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 686931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55344|min_srtt:55344|path_bw:1429451|loss_rate:8.50|path_pto:0|
[2025/04/30 18:27:20 686937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:152464|cwnd:167455|conn:0000557B4D29250C|stream_id:0|stream_offset:158016|
[2025/04/30 18:27:20 686943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55344|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 686950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:147|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 686956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55344|min_srtt:55344|path_bw:1429451|loss_rate:8.50|path_pto:0|
[2025/04/30 18:27:20 686963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:152464|cwnd:167455|conn:0000557B4D29250C|stream_id:0|stream_offset:160374|
[2025/04/30 18:27:20 686970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55344|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 686976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:149|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 686983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55344|min_srtt:55344|path_bw:1429451|loss_rate:8.50|path_pto:0|
[2025/04/30 18:27:20 687014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:152464|cwnd:167455|conn:0000557B4D29250C|stream_id:0|stream_offset:298317|
[2025/04/30 18:27:20 687022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55344|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 687026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 687030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55344|min_srtt:55344|path_bw:1429451|loss_rate:8.50|path_pto:0|
[2025/04/30 18:27:20 687035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:152464|cwnd:167455|conn:0000557B4D29250C|stream_id:0|stream_offset:299496|
[2025/04/30 18:27:20 687039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55344|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 687044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 687048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55344|min_srtt:55344|path_bw:1429451|loss_rate:8.50|path_pto:0|
[2025/04/30 18:27:20 687052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:152464|cwnd:167455|conn:0000557B4D29250C|stream_id:0|stream_offset:300675|
[2025/04/30 18:27:20 687061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55344|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 687065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 687069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55344|min_srtt:55344|path_bw:1429451|loss_rate:8.50|path_pto:0|
[2025/04/30 18:27:20 687073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:152464|cwnd:167455|conn:0000557B4D29250C|stream_id:0|stream_offset:301854|
[2025/04/30 18:27:20 687077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55344|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 687082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:20 687086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55344|min_srtt:55344|path_bw:1429451|loss_rate:8.50|path_pto:0|
[2025/04/30 18:27:20 687090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:152464|cwnd:167455|conn:0000557B4D29250C|stream_id:0|stream_offset:303033|
[2025/04/30 18:27:20 687094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 687098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 687102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 687106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 687111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:141|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 687115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:152464|cwnd:167455|conn:0000557B4D29250C|stream_id:0|stream_offset:150942|
[2025/04/30 18:27:20 687120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 687124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:281|
[2025/04/30 18:27:20 687163] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:281|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:152464|now:1746037640687133|stream_id:0|stream_offset:150942|
[2025/04/30 18:27:20 687169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:281|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 18:27:20 687174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:152464|applimit:0|
[2025/04/30 18:27:20 687179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640693031|now:1746037640687178|interval:5853|
[2025/04/30 18:27:20 687187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640693031|now:1746037640687178|interv:5853|
[2025/04/30 18:27:20 687192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:167455|inflight:153664|
[2025/04/30 18:27:20 687197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:142|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 687201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:153664|cwnd:167455|conn:0000557B4D29250C|stream_id:0|stream_offset:152121|
[2025/04/30 18:27:20 687205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 687210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:282|
[2025/04/30 18:27:20 687235] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:282|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:153664|now:1746037640687215|stream_id:0|stream_offset:152121|
[2025/04/30 18:27:20 687240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:282|origin_pktnum:142|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 687245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:153664|applimit:0|
[2025/04/30 18:27:20 687249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640693031|now:1746037640687249|interval:5782|
[2025/04/30 18:27:20 687254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640693031|now:1746037640687249|interv:5782|
[2025/04/30 18:27:20 687258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:167455|inflight:154864|
[2025/04/30 18:27:20 687262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:143|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 687266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:154864|cwnd:167455|conn:0000557B4D29250C|stream_id:0|stream_offset:153300|
[2025/04/30 18:27:20 687271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 687275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:283|
[2025/04/30 18:27:20 687296] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:283|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:154864|now:1746037640687280|stream_id:0|stream_offset:153300|
[2025/04/30 18:27:20 687301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:283|origin_pktnum:143|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 687306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:154864|applimit:0|
[2025/04/30 18:27:20 687310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640693031|now:1746037640687310|interval:5721|
[2025/04/30 18:27:20 687314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640693031|now:1746037640687310|interv:5721|
[2025/04/30 18:27:20 687318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:167455|inflight:156064|
[2025/04/30 18:27:20 687326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:144|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 687330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:156064|cwnd:167455|conn:0000557B4D29250C|stream_id:0|stream_offset:154479|
[2025/04/30 18:27:20 687334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 687338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:284|
[2025/04/30 18:27:20 687359] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:284|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:156064|now:1746037640687344|stream_id:0|stream_offset:154479|
[2025/04/30 18:27:20 687365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:284|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 18:27:20 687369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:156064|applimit:0|
[2025/04/30 18:27:20 687373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640693031|now:1746037640687373|interval:5658|
[2025/04/30 18:27:20 687377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640693031|now:1746037640687373|interv:5658|
[2025/04/30 18:27:20 687381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:167455|inflight:157264|
[2025/04/30 18:27:20 687385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:145|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 687389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:157264|cwnd:167455|conn:0000557B4D29250C|stream_id:0|stream_offset:155658|
[2025/04/30 18:27:20 687394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 687398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:285|
[2025/04/30 18:27:20 687418] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:285|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:157264|now:1746037640687403|stream_id:0|stream_offset:155658|
[2025/04/30 18:27:20 687423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:285|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 18:27:20 687427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:157264|applimit:0|
[2025/04/30 18:27:20 687431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640693031|now:1746037640687431|interval:5600|
[2025/04/30 18:27:20 687435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640693031|now:1746037640687431|interv:5600|
[2025/04/30 18:27:20 687439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:167455|inflight:158464|
[2025/04/30 18:27:20 687443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:146|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 687451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:158464|cwnd:167455|conn:0000557B4D29250C|stream_id:0|stream_offset:156837|
[2025/04/30 18:27:20 687455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 687459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:286|
[2025/04/30 18:27:20 687484] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:286|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:158464|now:1746037640687464|stream_id:0|stream_offset:156837|
[2025/04/30 18:27:20 687510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:286|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 18:27:20 687516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:158464|applimit:0|
[2025/04/30 18:27:20 687520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640693031|now:1746037640687520|interval:5511|
[2025/04/30 18:27:20 687524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640693031|now:1746037640687520|interv:5511|
[2025/04/30 18:27:20 687528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:167455|inflight:159664|
[2025/04/30 18:27:20 687533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:147|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 687537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:159664|cwnd:167455|conn:0000557B4D29250C|stream_id:0|stream_offset:158016|
[2025/04/30 18:27:20 687542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 687546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:287|
[2025/04/30 18:27:20 687584] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:287|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:159664|now:1746037640687555|stream_id:0|stream_offset:158016|
[2025/04/30 18:27:20 687593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:287|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 18:27:20 687600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:159664|applimit:0|
[2025/04/30 18:27:20 687606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640693031|now:1746037640687606|interval:5425|
[2025/04/30 18:27:20 687612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640693031|now:1746037640687606|interv:5425|
[2025/04/30 18:27:20 687619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:167455|inflight:160864|
[2025/04/30 18:27:20 687626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:149|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 687633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:160864|cwnd:167455|conn:0000557B4D29250C|stream_id:0|stream_offset:160374|
[2025/04/30 18:27:20 687646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 687653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:288|
[2025/04/30 18:27:20 687695] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:288|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:160864|now:1746037640687664|stream_id:0|stream_offset:160374|
[2025/04/30 18:27:20 687705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:288|origin_pktnum:149|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 687712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:160864|applimit:0|
[2025/04/30 18:27:20 687718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640693031|now:1746037640687718|interval:5313|
[2025/04/30 18:27:20 687722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640693031|now:1746037640687718|interv:5313|
[2025/04/30 18:27:20 687727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:167455|inflight:162064|
[2025/04/30 18:27:20 687735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 687741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:162064|cwnd:167455|conn:0000557B4D29250C|stream_id:0|stream_offset:298317|
[2025/04/30 18:27:20 687748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 687752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:289|
[2025/04/30 18:27:20 687783] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:289|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:162064|now:1746037640687759|stream_id:0|stream_offset:298317|
[2025/04/30 18:27:20 687792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 687799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:162064|applimit:0|
[2025/04/30 18:27:20 687805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640693031|now:1746037640687805|interval:5226|
[2025/04/30 18:27:20 687811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640693031|now:1746037640687805|interv:5226|
[2025/04/30 18:27:20 687818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:167455|inflight:163264|
[2025/04/30 18:27:20 687825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 687832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:163264|cwnd:167455|conn:0000557B4D29250C|stream_id:0|stream_offset:299496|
[2025/04/30 18:27:20 687836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 687841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:290|
[2025/04/30 18:27:20 687877] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:290|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:163264|now:1746037640687852|stream_id:0|stream_offset:299496|
[2025/04/30 18:27:20 687886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 687894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:163264|applimit:0|
[2025/04/30 18:27:20 687900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640693031|now:1746037640687900|interval:5131|
[2025/04/30 18:27:20 687904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640693031|now:1746037640687900|interv:5131|
[2025/04/30 18:27:20 687909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:167455|inflight:164464|
[2025/04/30 18:27:20 687913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 687917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164464|cwnd:167455|conn:0000557B4D29250C|stream_id:0|stream_offset:300675|
[2025/04/30 18:27:20 687922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 687926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:291|
[2025/04/30 18:27:20 687953] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:291|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:164464|now:1746037640687932|stream_id:0|stream_offset:300675|
[2025/04/30 18:27:20 687962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 687969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:164464|applimit:0|
[2025/04/30 18:27:20 687975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640693031|now:1746037640687974|interval:5057|
[2025/04/30 18:27:20 687979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640693031|now:1746037640687974|interv:5057|
[2025/04/30 18:27:20 687983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:167455|inflight:165664|
[2025/04/30 18:27:20 688008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 688014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:165664|cwnd:167455|conn:0000557B4D29250C|stream_id:0|stream_offset:301854|
[2025/04/30 18:27:20 688021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 688028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:292|
[2025/04/30 18:27:20 688090] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:292|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:165664|now:1746037640688034|stream_id:0|stream_offset:301854|
[2025/04/30 18:27:20 688108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 688116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:165664|applimit:0|
[2025/04/30 18:27:20 688122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640693031|now:1746037640688122|interval:4909|
[2025/04/30 18:27:20 688129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640693031|now:1746037640688122|interv:4909|
[2025/04/30 18:27:20 688135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:167455|inflight:166864|
[2025/04/30 18:27:20 688142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640693031|
[2025/04/30 18:27:20 688148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640693031|
[2025/04/30 18:27:20 688154] [debug] |xqc_engine_wakeup_after|wakeup:1746037640693031|now:1746037640688154|diff:4877|
[2025/04/30 18:27:20 688160] [debug] |xqc_engine_main_logic|END|now:1746037640686762|
[2025/04/30 18:27:20 688167] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640688167|
[2025/04/30 18:27:20 688173] [debug] |xqc_engine_wakeup_after|wakeup:1746037640693031|now:1746037640688173|diff:4858|
[2025/04/30 18:27:20 688179] [debug] |xqc_engine_main_logic|END|now:1746037640688167|
[2025/04/30 18:27:20 690290] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:68|state:ESTABED|recv_time:1746037640690289|
[2025/04/30 18:27:20 690306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 690315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:64|
[2025/04/30 18:27:20 690321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:66|
[2025/04/30 18:27:20 690330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:66|
[2025/04/30 18:27:20 690338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 690346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:156|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:164|path_largest_ack:156|
[2025/04/30 18:27:20 690354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:109284|prior_delivered:65046|prior_time:1746037640629790|is_app_limited:0|send_elapse:54720|ack_elapse:60499|ctl_first_sent_time:1746037640630447|lagest_ack_time:1746037640690289|curr_delivered:144311|
[2025/04/30 18:27:20 690361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640630447|
[2025/04/30 18:27:20 690368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/04/30 18:27:20 690375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:161|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:164|path_largest_ack:161|
[2025/04/30 18:27:20 690382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:105684|prior_delivered:74646|prior_time:1746037640632250|is_app_limited:0|send_elapse:52512|ack_elapse:58039|ctl_first_sent_time:1746037640632563|lagest_ack_time:1746037640690289|curr_delivered:145511|
[2025/04/30 18:27:20 690389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640632563|
[2025/04/30 18:27:20 690403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/04/30 18:27:20 690409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:162|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:164|path_largest_ack:162|
[2025/04/30 18:27:20 690414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:105684|prior_delivered:74646|prior_time:1746037640632250|is_app_limited:0|send_elapse:52512|ack_elapse:58039|ctl_first_sent_time:1746037640632563|lagest_ack_time:1746037640690289|curr_delivered:146711|
[2025/04/30 18:27:20 690418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640632739|
[2025/04/30 18:27:20 690426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/04/30 18:27:20 690430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:164|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:164|path_largest_ack:164|
[2025/04/30 18:27:20 690434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:105684|prior_delivered:74646|prior_time:1746037640632250|is_app_limited:0|send_elapse:52512|ack_elapse:58039|ctl_first_sent_time:1746037640632563|lagest_ack_time:1746037640690289|curr_delivered:147911|
[2025/04/30 18:27:20 690439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640633015|
[2025/04/30 18:27:20 690446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/04/30 18:27:20 690453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55344|rttvar:1295|minrtt:31684|latest_rtt:57274|ack_delay:0|
[2025/04/30 18:27:20 690459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55585|rttvar:1454|minrtt:31684|latest_rtt:57274|ack_delay:0|
[2025/04/30 18:27:20 690465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:164|lost_pn:161|thresh:3|
[2025/04/30 18:27:20 690469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 690473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 690477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 690481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 690485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 690489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 690492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 690496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 690500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 690504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 690514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 690520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 690527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 690532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 690538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 690545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 690550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 690556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 690562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 690568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 690574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 690581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:150|lost_pn:161|po_sent_time:1746037640629163|lost_send_time:1746037640625856|loss_delay:64433|frame:STREAM |repair:128|
[2025/04/30 18:27:20 690589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:151|lost_pn:161|po_sent_time:1746037640629318|lost_send_time:1746037640625856|loss_delay:64433|frame:STREAM |repair:128|
[2025/04/30 18:27:20 690596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:153|lost_pn:161|po_sent_time:1746037640629636|lost_send_time:1746037640625856|loss_delay:64433|frame:STREAM |repair:128|
[2025/04/30 18:27:20 690604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:154|lost_pn:161|po_sent_time:1746037640630216|lost_send_time:1746037640625856|loss_delay:64433|frame:STREAM |repair:128|
[2025/04/30 18:27:20 690611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:155|lost_pn:161|po_sent_time:1746037640630336|lost_send_time:1746037640625856|loss_delay:64433|frame:STREAM |repair:128|
[2025/04/30 18:27:20 690618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:157|lost_pn:161|po_sent_time:1746037640630561|lost_send_time:1746037640625856|loss_delay:64433|frame:STREAM |repair:128|
[2025/04/30 18:27:20 690625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:158|lost_pn:161|po_sent_time:1746037640631042|lost_send_time:1746037640625856|loss_delay:64433|frame:STREAM |repair:128|
[2025/04/30 18:27:20 690633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:159|lost_pn:161|po_sent_time:1746037640631207|lost_send_time:1746037640625856|loss_delay:64433|frame:STREAM |repair:128|
[2025/04/30 18:27:20 690640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:160|lost_pn:161|po_sent_time:1746037640631335|lost_send_time:1746037640625856|loss_delay:64433|frame:STREAM |repair:128|
[2025/04/30 18:27:20 690647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640631335u|
[2025/04/30 18:27:20 690659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 690666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640697306|now:1746037640690665|interval:6641|
[2025/04/30 18:27:20 690672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640697306|now:1746037640690665|interv:6641|
[2025/04/30 18:27:20 690676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52512, ack_elapse 58039, delivered 73265|rate 1262340|lost 30|
[2025/04/30 18:27:20 690681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1262340) in round 4|
[2025/04/30 18:27:20 690685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 690690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:43890|
[2025/04/30 18:27:20 690696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:167455|packet_lost:9|acked:4800|po_sent_time:1746037640633015|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 690703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:167455|packet_lost:9|acked:4800|po_sent_time:1746037640633015|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 690710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:172255|full_bw_reached:0|inflight:151264|srtt:55585|latest_rtt:57274|min_rtt:31684|applimit:0|lost:21|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 690717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:66|largest:66|pns:2|
[2025/04/30 18:27:20 690722] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:68|pkt_type:SHORT_HEADER|pkt_num:66|frame:ACK |recv_time:1746037640690289|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 690727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760690289|now:1746037640690289|interv:120000000|
[2025/04/30 18:27:20 690731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760690289|now:1746037640690289|interv:120000000|
[2025/04/30 18:27:20 690735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640693031|pq_index:0|
[2025/04/30 18:27:20 690739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640686762|
[2025/04/30 18:27:20 690743] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640690743|
[2025/04/30 18:27:20 690749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640690747|
[2025/04/30 18:27:20 690754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 690759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55585|min_srtt:55585|path_bw:1429451|loss_rate:12.73|path_pto:0|
[2025/04/30 18:27:20 690764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:151264|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:161553|
[2025/04/30 18:27:20 690772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55585|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 690778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:150|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 690785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55585|min_srtt:55585|path_bw:1429451|loss_rate:12.73|path_pto:0|
[2025/04/30 18:27:20 690791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:151264|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:162732|
[2025/04/30 18:27:20 690798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55585|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 690805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:151|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 690810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55585|min_srtt:55585|path_bw:1429451|loss_rate:12.73|path_pto:0|
[2025/04/30 18:27:20 690814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:151264|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:165090|
[2025/04/30 18:27:20 690818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55585|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 690823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:153|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 690827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55585|min_srtt:55585|path_bw:1429451|loss_rate:12.73|path_pto:0|
[2025/04/30 18:27:20 690831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:151264|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:166269|
[2025/04/30 18:27:20 690836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55585|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 690840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:154|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 690844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55585|min_srtt:55585|path_bw:1429451|loss_rate:12.73|path_pto:0|
[2025/04/30 18:27:20 690848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:151264|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:167448|
[2025/04/30 18:27:20 690853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55585|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 690857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:155|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 690864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55585|min_srtt:55585|path_bw:1429451|loss_rate:12.73|path_pto:0|
[2025/04/30 18:27:20 690869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:151264|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:169806|
[2025/04/30 18:27:20 690873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55585|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 690877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:157|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 690881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55585|min_srtt:55585|path_bw:1429451|loss_rate:12.73|path_pto:0|
[2025/04/30 18:27:20 690885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:151264|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:170985|
[2025/04/30 18:27:20 690890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55585|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 690894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:158|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 690898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55585|min_srtt:55585|path_bw:1429451|loss_rate:12.73|path_pto:0|
[2025/04/30 18:27:20 690902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:151264|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:172164|
[2025/04/30 18:27:20 690906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55585|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 690910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:159|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 690915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55585|min_srtt:55585|path_bw:1429451|loss_rate:12.73|path_pto:0|
[2025/04/30 18:27:20 690919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:151264|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:173343|
[2025/04/30 18:27:20 690923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55585|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 690927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:160|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 690931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55585|min_srtt:55585|path_bw:1429451|loss_rate:12.73|path_pto:0|
[2025/04/30 18:27:20 690936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:151264|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:303033|
[2025/04/30 18:27:20 690943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55585|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 690947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 690951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55585|min_srtt:55585|path_bw:1429451|loss_rate:12.73|path_pto:0|
[2025/04/30 18:27:20 690955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:151264|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:304212|
[2025/04/30 18:27:20 690959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55585|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 690964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 690968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55585|min_srtt:55585|path_bw:1429451|loss_rate:12.73|path_pto:0|
[2025/04/30 18:27:20 690972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:151264|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:305391|
[2025/04/30 18:27:20 690976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55585|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 690980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 690984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55585|min_srtt:55585|path_bw:1429451|loss_rate:12.73|path_pto:0|
[2025/04/30 18:27:20 691013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:151264|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:306570|
[2025/04/30 18:27:20 691018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55585|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 691022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 691026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55585|min_srtt:55585|path_bw:1429451|loss_rate:12.73|path_pto:0|
[2025/04/30 18:27:20 691031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:151264|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:307749|
[2025/04/30 18:27:20 691035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55585|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 691039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 691047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55585|min_srtt:55585|path_bw:1429451|loss_rate:12.73|path_pto:0|
[2025/04/30 18:27:20 691051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:151264|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:308928|
[2025/04/30 18:27:20 691055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55585|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 691059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 691063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55585|min_srtt:55585|path_bw:1429451|loss_rate:12.73|path_pto:0|
[2025/04/30 18:27:20 691068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:151264|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:310107|
[2025/04/30 18:27:20 691072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55585|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 691076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 691080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55585|min_srtt:55585|path_bw:1429451|loss_rate:12.73|path_pto:0|
[2025/04/30 18:27:20 691084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:151264|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:311286|
[2025/04/30 18:27:20 691089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55585|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 691093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 691097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55585|min_srtt:55585|path_bw:1429451|loss_rate:12.73|path_pto:0|
[2025/04/30 18:27:20 691101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:151264|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:312465|
[2025/04/30 18:27:20 691105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 691109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 691113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 691117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 691122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:150|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 691129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:151264|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:161553|
[2025/04/30 18:27:20 691133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 691138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:293|
[2025/04/30 18:27:20 691177] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:293|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:151264|now:1746037640691146|stream_id:0|stream_offset:161553|
[2025/04/30 18:27:20 691187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:293|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 18:27:20 691195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:151264|applimit:0|
[2025/04/30 18:27:20 691201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640697306|now:1746037640691201|interval:6105|
[2025/04/30 18:27:20 691206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640697306|now:1746037640691201|interv:6105|
[2025/04/30 18:27:20 691211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:172255|inflight:152464|
[2025/04/30 18:27:20 691216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:151|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 691220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:152464|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:162732|
[2025/04/30 18:27:20 691225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 691229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:294|
[2025/04/30 18:27:20 691259] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:294|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:152464|now:1746037640691235|stream_id:0|stream_offset:162732|
[2025/04/30 18:27:20 691268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:294|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 18:27:20 691275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:152464|applimit:0|
[2025/04/30 18:27:20 691281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640697306|now:1746037640691281|interval:6025|
[2025/04/30 18:27:20 691285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640697306|now:1746037640691281|interv:6025|
[2025/04/30 18:27:20 691289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:172255|inflight:153664|
[2025/04/30 18:27:20 691294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:153|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 691298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:153664|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:165090|
[2025/04/30 18:27:20 691307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 691311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:295|
[2025/04/30 18:27:20 691340] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:295|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:153664|now:1746037640691318|stream_id:0|stream_offset:165090|
[2025/04/30 18:27:20 691349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:295|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 18:27:20 691356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:153664|applimit:0|
[2025/04/30 18:27:20 691362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640697306|now:1746037640691362|interval:5944|
[2025/04/30 18:27:20 691367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640697306|now:1746037640691362|interv:5944|
[2025/04/30 18:27:20 691371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:172255|inflight:154864|
[2025/04/30 18:27:20 691375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:154|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 691379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:154864|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:166269|
[2025/04/30 18:27:20 691384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 691388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:296|
[2025/04/30 18:27:20 691415] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:296|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:154864|now:1746037640691394|stream_id:0|stream_offset:166269|
[2025/04/30 18:27:20 691424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:296|origin_pktnum:154|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 691431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:154864|applimit:0|
[2025/04/30 18:27:20 691436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640697306|now:1746037640691436|interval:5870|
[2025/04/30 18:27:20 691440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640697306|now:1746037640691436|interv:5870|
[2025/04/30 18:27:20 691444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:172255|inflight:156064|
[2025/04/30 18:27:20 691449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:155|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 691453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:156064|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:167448|
[2025/04/30 18:27:20 691458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 691462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:297|
[2025/04/30 18:27:20 691494] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:297|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:156064|now:1746037640691472|stream_id:0|stream_offset:167448|
[2025/04/30 18:27:20 691503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:297|origin_pktnum:155|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 691510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:156064|applimit:0|
[2025/04/30 18:27:20 691517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640697306|now:1746037640691516|interval:5790|
[2025/04/30 18:27:20 691523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640697306|now:1746037640691516|interv:5790|
[2025/04/30 18:27:20 691529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:172255|inflight:157264|
[2025/04/30 18:27:20 691536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:157|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 691543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:157264|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:169806|
[2025/04/30 18:27:20 691549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 691556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:298|
[2025/04/30 18:27:20 691594] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:298|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:157264|now:1746037640691565|stream_id:0|stream_offset:169806|
[2025/04/30 18:27:20 691603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:298|origin_pktnum:157|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 691610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:157264|applimit:0|
[2025/04/30 18:27:20 691617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640697306|now:1746037640691617|interval:5689|
[2025/04/30 18:27:20 691623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640697306|now:1746037640691617|interv:5689|
[2025/04/30 18:27:20 691629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:172255|inflight:158464|
[2025/04/30 18:27:20 691636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:158|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 691642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:158464|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:170985|
[2025/04/30 18:27:20 691648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 691654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:299|
[2025/04/30 18:27:20 691710] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:299|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:158464|now:1746037640691664|stream_id:0|stream_offset:170985|
[2025/04/30 18:27:20 691726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:299|origin_pktnum:158|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 691730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:158464|applimit:0|
[2025/04/30 18:27:20 691734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640697306|now:1746037640691734|interval:5572|
[2025/04/30 18:27:20 691739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640697306|now:1746037640691734|interv:5572|
[2025/04/30 18:27:20 691743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:172255|inflight:159664|
[2025/04/30 18:27:20 691750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:159|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 691757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:159664|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:172164|
[2025/04/30 18:27:20 691763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 691770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:300|
[2025/04/30 18:27:20 691810] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:300|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:159664|now:1746037640691780|stream_id:0|stream_offset:172164|
[2025/04/30 18:27:20 691820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:300|origin_pktnum:159|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 691827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:159664|applimit:0|
[2025/04/30 18:27:20 691833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640697306|now:1746037640691833|interval:5473|
[2025/04/30 18:27:20 691840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640697306|now:1746037640691833|interv:5473|
[2025/04/30 18:27:20 691846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:172255|inflight:160864|
[2025/04/30 18:27:20 691853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:160|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 691859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:160864|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:173343|
[2025/04/30 18:27:20 691866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 691872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:301|
[2025/04/30 18:27:20 691905] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:301|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:160864|now:1746037640691881|stream_id:0|stream_offset:173343|
[2025/04/30 18:27:20 691914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:301|origin_pktnum:160|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 691926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:160864|applimit:0|
[2025/04/30 18:27:20 691932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640697306|now:1746037640691932|interval:5374|
[2025/04/30 18:27:20 691938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640697306|now:1746037640691932|interv:5374|
[2025/04/30 18:27:20 691944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:172255|inflight:162064|
[2025/04/30 18:27:20 691950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 691956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:162064|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:303033|
[2025/04/30 18:27:20 691963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 691969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:302|
[2025/04/30 18:27:20 692019] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:302|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:162064|now:1746037640691977|stream_id:0|stream_offset:303033|
[2025/04/30 18:27:20 692033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 692040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:162064|applimit:0|
[2025/04/30 18:27:20 692046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640697306|now:1746037640692046|interval:5260|
[2025/04/30 18:27:20 692052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640697306|now:1746037640692046|interv:5260|
[2025/04/30 18:27:20 692058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:172255|inflight:163264|
[2025/04/30 18:27:20 692065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 692071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:163264|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:304212|
[2025/04/30 18:27:20 692079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 692086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:303|
[2025/04/30 18:27:20 692122] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:303|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:163264|now:1746037640692096|stream_id:0|stream_offset:304212|
[2025/04/30 18:27:20 692131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 692139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:163264|applimit:0|
[2025/04/30 18:27:20 692145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640697306|now:1746037640692145|interval:5161|
[2025/04/30 18:27:20 692158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640697306|now:1746037640692145|interv:5161|
[2025/04/30 18:27:20 692164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:172255|inflight:164464|
[2025/04/30 18:27:20 692170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 692177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164464|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:305391|
[2025/04/30 18:27:20 692184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 692192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:304|
[2025/04/30 18:27:20 692228] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:304|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:164464|now:1746037640692202|stream_id:0|stream_offset:305391|
[2025/04/30 18:27:20 692237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 692245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:164464|applimit:0|
[2025/04/30 18:27:20 692251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640697306|now:1746037640692250|interval:5056|
[2025/04/30 18:27:20 692257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640697306|now:1746037640692250|interv:5056|
[2025/04/30 18:27:20 692264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:172255|inflight:165664|
[2025/04/30 18:27:20 692271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 692278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:165664|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:306570|
[2025/04/30 18:27:20 692285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 692292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:305|
[2025/04/30 18:27:20 692355] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:305|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:165664|now:1746037640692302|stream_id:0|stream_offset:306570|
[2025/04/30 18:27:20 692365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 692372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:165664|applimit:0|
[2025/04/30 18:27:20 692378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640697306|now:1746037640692377|interval:4929|
[2025/04/30 18:27:20 692385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640697306|now:1746037640692377|interv:4929|
[2025/04/30 18:27:20 692398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:172255|inflight:166864|
[2025/04/30 18:27:20 692405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 692411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:166864|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:307749|
[2025/04/30 18:27:20 692417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 692423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:306|
[2025/04/30 18:27:20 692480] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:306|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:166864|now:1746037640692433|stream_id:0|stream_offset:307749|
[2025/04/30 18:27:20 692490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 692497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:166864|applimit:0|
[2025/04/30 18:27:20 692504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640697306|now:1746037640692504|interval:4802|
[2025/04/30 18:27:20 692511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640697306|now:1746037640692504|interv:4802|
[2025/04/30 18:27:20 692516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:172255|inflight:168064|
[2025/04/30 18:27:20 692522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 692528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:168064|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:308928|
[2025/04/30 18:27:20 692535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 692542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:307|
[2025/04/30 18:27:20 692606] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:307|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:168064|now:1746037640692552|stream_id:0|stream_offset:308928|
[2025/04/30 18:27:20 692615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 692623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:168064|applimit:0|
[2025/04/30 18:27:20 692629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640697306|now:1746037640692629|interval:4677|
[2025/04/30 18:27:20 692635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640697306|now:1746037640692629|interv:4677|
[2025/04/30 18:27:20 692642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:172255|inflight:169264|
[2025/04/30 18:27:20 692648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 692740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169264|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:310107|
[2025/04/30 18:27:20 692745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 692750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:308|
[2025/04/30 18:27:20 692788] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:308|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:169264|now:1746037640692758|stream_id:0|stream_offset:310107|
[2025/04/30 18:27:20 692797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 692804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:169264|applimit:0|
[2025/04/30 18:27:20 692811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640697306|now:1746037640692811|interval:4495|
[2025/04/30 18:27:20 692817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640697306|now:1746037640692811|interv:4495|
[2025/04/30 18:27:20 692821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:172255|inflight:170464|
[2025/04/30 18:27:20 692825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 692829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170464|cwnd:172255|conn:0000557B4D29250C|stream_id:0|stream_offset:311286|
[2025/04/30 18:27:20 692834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 692838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:309|
[2025/04/30 18:27:20 692867] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:309|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:170464|now:1746037640692844|stream_id:0|stream_offset:311286|
[2025/04/30 18:27:20 692875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:309|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 692882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:170464|applimit:0|
[2025/04/30 18:27:20 692888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640697306|now:1746037640692888|interval:4418|
[2025/04/30 18:27:20 692894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640697306|now:1746037640692888|interv:4418|
[2025/04/30 18:27:20 692900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:172255|inflight:171664|
[2025/04/30 18:27:20 692908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640697306|
[2025/04/30 18:27:20 692914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640697306|
[2025/04/30 18:27:20 692921] [debug] |xqc_engine_wakeup_after|wakeup:1746037640697306|now:1746037640692921|diff:4385|
[2025/04/30 18:27:20 692932] [debug] |xqc_engine_main_logic|END|now:1746037640690747|
[2025/04/30 18:27:20 692943] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:72|state:ESTABED|recv_time:1746037640692943|
[2025/04/30 18:27:20 692951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 692959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:66|
[2025/04/30 18:27:20 692965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:67|
[2025/04/30 18:27:20 692973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:67|
[2025/04/30 18:27:20 692980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 693010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:166|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:171|path_largest_ack:166|
[2025/04/30 18:27:20 693021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:106884|prior_delivered:79446|prior_time:1746037640633867|is_app_limited:0|send_elapse:51369|ack_elapse:59076|ctl_first_sent_time:1746037640634551|lagest_ack_time:1746037640692943|curr_delivered:149111|
[2025/04/30 18:27:20 693028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640634551|
[2025/04/30 18:27:20 693035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/04/30 18:27:20 693041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:20 693048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:106884|prior_delivered:79446|prior_time:1746037640633867|is_app_limited:0|send_elapse:51369|ack_elapse:59076|ctl_first_sent_time:1746037640634551|lagest_ack_time:1746037640692943|curr_delivered:150311|
[2025/04/30 18:27:20 693054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640635478|
[2025/04/30 18:27:20 693060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 18:27:20 693066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55585|rttvar:1454|minrtt:31684|latest_rtt:57465|ack_delay:0|
[2025/04/30 18:27:20 693072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55820|rttvar:1561|minrtt:31684|latest_rtt:57465|ack_delay:0|
[2025/04/30 18:27:20 693078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:171|lost_pn:168|thresh:3|
[2025/04/30 18:27:20 693084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:163|lost_pn:168|po_sent_time:1746037640632873|lost_send_time:1746037640628295|loss_delay:64648|frame:STREAM |repair:128|
[2025/04/30 18:27:20 693240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:165|lost_pn:168|po_sent_time:1746037640633150|lost_send_time:1746037640628295|loss_delay:64648|frame:STREAM |repair:128|
[2025/04/30 18:27:20 693245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:167|lost_pn:168|po_sent_time:1746037640634878|lost_send_time:1746037640628295|loss_delay:64648|frame:STREAM |repair:128|
[2025/04/30 18:27:20 693249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:168|lost_pn:168|po_sent_time:1746037640635074|lost_send_time:1746037640628295|loss_delay:64648|frame:STREAM |repair:128|
[2025/04/30 18:27:20 693253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640635074u|
[2025/04/30 18:27:20 693258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 693262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640699884|now:1746037640693262|interval:6622|
[2025/04/30 18:27:20 693268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640699884|now:1746037640693262|interv:6622|
[2025/04/30 18:27:20 693274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51369, ack_elapse 59076, delivered 70865|rate 1199556|lost 34|
[2025/04/30 18:27:20 693281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199556) in round 4|
[2025/04/30 18:27:20 693287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 693294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:43890|
[2025/04/30 18:27:20 693300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:172255|packet_lost:4|acked:2400|po_sent_time:1746037640635478|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 693304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:172255|packet_lost:4|acked:2400|po_sent_time:1746037640635478|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81846|
[2025/04/30 18:27:20 693309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:164464|srtt:55820|latest_rtt:57465|min_rtt:31684|applimit:0|lost:30|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 693315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:67|largest:67|pns:2|
[2025/04/30 18:27:20 693320] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:72|pkt_type:SHORT_HEADER|pkt_num:67|frame:ACK |recv_time:1746037640692943|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 693325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760692943|now:1746037640692943|interv:120000000|
[2025/04/30 18:27:20 693329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760692943|now:1746037640692943|interv:120000000|
[2025/04/30 18:27:20 693333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640697306|pq_index:0|
[2025/04/30 18:27:20 693337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640690747|
[2025/04/30 18:27:20 693345] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640693345|
[2025/04/30 18:27:20 693350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640693349|
[2025/04/30 18:27:20 693356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 693362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55820|min_srtt:55820|path_bw:1429451|loss_rate:16.48|path_pto:0|
[2025/04/30 18:27:20 693370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164464|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:176880|
[2025/04/30 18:27:20 693377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55820|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 693384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:163|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 693389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55820|min_srtt:55820|path_bw:1429451|loss_rate:16.48|path_pto:0|
[2025/04/30 18:27:20 693393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:164464|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:179238|
[2025/04/30 18:27:20 693397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55820|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 693402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:165|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 693406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55820|min_srtt:55820|path_bw:1429451|loss_rate:16.48|path_pto:0|
[2025/04/30 18:27:20 693410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:164464|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:181596|
[2025/04/30 18:27:20 693414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55820|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 693419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:167|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 693423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55820|min_srtt:55820|path_bw:1429451|loss_rate:16.48|path_pto:0|
[2025/04/30 18:27:20 693427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:164464|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:182775|
[2025/04/30 18:27:20 693431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55820|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 693439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:168|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 693444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55820|min_srtt:55820|path_bw:1429451|loss_rate:16.48|path_pto:0|
[2025/04/30 18:27:20 693451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:164464|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:312465|
[2025/04/30 18:27:20 693458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55820|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 693465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 693471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55820|min_srtt:55820|path_bw:1429451|loss_rate:16.48|path_pto:0|
[2025/04/30 18:27:20 693478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:164464|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:313644|
[2025/04/30 18:27:20 693485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55820|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 693492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 693498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55820|min_srtt:55820|path_bw:1429451|loss_rate:16.48|path_pto:0|
[2025/04/30 18:27:20 693504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:164464|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:314823|
[2025/04/30 18:27:20 693510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55820|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 693517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 693524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55820|min_srtt:55820|path_bw:1429451|loss_rate:16.48|path_pto:0|
[2025/04/30 18:27:20 693531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:164464|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:316002|
[2025/04/30 18:27:20 693537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55820|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 693544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 693551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55820|min_srtt:55820|path_bw:1429451|loss_rate:16.48|path_pto:0|
[2025/04/30 18:27:20 693557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:164464|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:317181|
[2025/04/30 18:27:20 693570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 693576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 693581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 693588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 693595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:163|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 693601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164464|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:176880|
[2025/04/30 18:27:20 693607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 693612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640694612|now:1746037640693612|interv:1000|
[2025/04/30 18:27:20 693618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 693623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 693629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 693635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164464|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:312465|
[2025/04/30 18:27:20 693642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 693647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 693654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640694612|
[2025/04/30 18:27:20 693661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640694612|
[2025/04/30 18:27:20 693667] [debug] |xqc_engine_wakeup_after|wakeup:1746037640694612|now:1746037640693667|diff:945|
[2025/04/30 18:27:20 693674] [debug] |xqc_engine_main_logic|END|now:1746037640693349|
[2025/04/30 18:27:20 693685] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:74|state:ESTABED|recv_time:1746037640693685|
[2025/04/30 18:27:20 693693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 693701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:67|
[2025/04/30 18:27:20 693707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:68|
[2025/04/30 18:27:20 693716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:68|
[2025/04/30 18:27:20 693722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 693730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:172|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:178|path_largest_ack:172|
[2025/04/30 18:27:20 693737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:109284|prior_delivered:84246|prior_time:1746037640636323|is_app_limited:0|send_elapse:50081|ack_elapse:57362|ctl_first_sent_time:1746037640636831|lagest_ack_time:1746037640693685|curr_delivered:151511|
[2025/04/30 18:27:20 693751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640636831|
[2025/04/30 18:27:20 693758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/04/30 18:27:20 693766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:178|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:178|path_largest_ack:178|
[2025/04/30 18:27:20 693773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:109284|prior_delivered:84246|prior_time:1746037640636323|is_app_limited:0|send_elapse:50081|ack_elapse:57362|ctl_first_sent_time:1746037640636831|lagest_ack_time:1746037640693685|curr_delivered:151530|
[2025/04/30 18:27:20 693780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640637948|
[2025/04/30 18:27:20 693786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 18:27:20 693792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55820|rttvar:1561|minrtt:31684|latest_rtt:55737|ack_delay:0|
[2025/04/30 18:27:20 693799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55810|rttvar:1191|minrtt:31684|latest_rtt:55737|ack_delay:0|
[2025/04/30 18:27:20 693805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:178|lost_pn:175|thresh:3|
[2025/04/30 18:27:20 693812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 693983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 694015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 694021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 694025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 694028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 694032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 694037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:169|lost_pn:175|po_sent_time:1746037640635236|lost_send_time:1746037640630899|loss_delay:62786|frame:STREAM |repair:128|
[2025/04/30 18:27:20 694045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:170|lost_pn:175|po_sent_time:1746037640635378|lost_send_time:1746037640630899|loss_delay:62786|frame:STREAM |repair:128|
[2025/04/30 18:27:20 694052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:173|lost_pn:175|po_sent_time:1746037640636927|lost_send_time:1746037640630899|loss_delay:62786|frame:STREAM |repair:128|
[2025/04/30 18:27:20 694071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:174|lost_pn:175|po_sent_time:1746037640637054|lost_send_time:1746037640630899|loss_delay:62786|frame:STREAM |repair:128|
[2025/04/30 18:27:20 694077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:175|lost_pn:175|po_sent_time:1746037640637170|lost_send_time:1746037640630899|loss_delay:62786|frame:STREAM |repair:128|
[2025/04/30 18:27:20 694081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640637170u|
[2025/04/30 18:27:20 694085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 694090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640700067|now:1746037640694089|interval:5978|
[2025/04/30 18:27:20 694094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640700067|now:1746037640694089|interv:5978|
[2025/04/30 18:27:20 694098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50081, ack_elapse 57362, delivered 67284|rate 1172971|lost 39|
[2025/04/30 18:27:20 694103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 18:27:20 694107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1172971) in round 5|
[2025/04/30 18:27:20 694111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 694115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:31796|
[2025/04/30 18:27:20 694119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:5|acked:1219|po_sent_time:1746037640637948|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 694124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:5|acked:1219|po_sent_time:1746037640637948|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 694128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:157245|srtt:55810|latest_rtt:55737|min_rtt:31684|applimit:0|lost:30|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:20 694135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:68|largest:68|pns:2|
[2025/04/30 18:27:20 694139] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:74|pkt_type:SHORT_HEADER|pkt_num:68|frame:ACK |recv_time:1746037640693685|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 694144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760693685|now:1746037640693685|interv:120000000|
[2025/04/30 18:27:20 694148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760693685|now:1746037640693685|interv:120000000|
[2025/04/30 18:27:20 694152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640694612|pq_index:0|
[2025/04/30 18:27:20 694157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640693349|
[2025/04/30 18:27:20 694161] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640694161|
[2025/04/30 18:27:20 694169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640694168|
[2025/04/30 18:27:20 694175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 694179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55810|min_srtt:55810|path_bw:1429451|loss_rate:16.48|path_pto:0|
[2025/04/30 18:27:20 694184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:157245|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:183954|
[2025/04/30 18:27:20 694189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55810|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 694194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:169|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 694198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55810|min_srtt:55810|path_bw:1429451|loss_rate:16.48|path_pto:0|
[2025/04/30 18:27:20 694202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:157245|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:185133|
[2025/04/30 18:27:20 694207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55810|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 694211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:170|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 694215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55810|min_srtt:55810|path_bw:1429451|loss_rate:16.48|path_pto:0|
[2025/04/30 18:27:20 694219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:157245|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:188670|
[2025/04/30 18:27:20 694224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55810|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 694228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:173|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 694232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55810|min_srtt:55810|path_bw:1429451|loss_rate:16.48|path_pto:0|
[2025/04/30 18:27:20 694236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:157245|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:189849|
[2025/04/30 18:27:20 694241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55810|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 694245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:174|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 694252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55810|min_srtt:55810|path_bw:1429451|loss_rate:16.48|path_pto:0|
[2025/04/30 18:27:20 694256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:157245|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:191028|
[2025/04/30 18:27:20 694260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55810|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 694264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:175|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 694268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55810|min_srtt:55810|path_bw:1429451|loss_rate:16.48|path_pto:0|
[2025/04/30 18:27:20 694273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:157245|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:317181|
[2025/04/30 18:27:20 694277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55810|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 694281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 694285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55810|min_srtt:55810|path_bw:1429451|loss_rate:16.48|path_pto:0|
[2025/04/30 18:27:20 694289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:157245|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:318360|
[2025/04/30 18:27:20 694294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 694297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 694301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 694306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 694310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:163|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 694314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:157245|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:176880|
[2025/04/30 18:27:20 694319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 694322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 694327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 694331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:157245|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:312465|
[2025/04/30 18:27:20 694337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 694341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 694345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640694612|
[2025/04/30 18:27:20 694349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640694612|
[2025/04/30 18:27:20 694353] [debug] |xqc_engine_wakeup_after|wakeup:1746037640694612|now:1746037640694353|diff:259|
[2025/04/30 18:27:20 694358] [debug] |xqc_engine_main_logic|END|now:1746037640694168|
[2025/04/30 18:27:20 694363] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640694363|
[2025/04/30 18:27:20 694367] [debug] |xqc_engine_wakeup_after|wakeup:1746037640694612|now:1746037640694367|diff:245|
[2025/04/30 18:27:20 694371] [debug] |xqc_engine_main_logic|END|now:1746037640694363|
[2025/04/30 18:27:20 695445] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640695445|
[2025/04/30 18:27:20 695457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640694612|pq_index:0|
[2025/04/30 18:27:20 695462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640694168|
[2025/04/30 18:27:20 695468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640695466|
[2025/04/30 18:27:20 695474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640694612|now:1746037640695466|
[2025/04/30 18:27:20 695481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640694612|now:1746037640695466|
[2025/04/30 18:27:20 695488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 695495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 695503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55810|min_srtt:55810|path_bw:1429451|loss_rate:16.48|path_pto:0|
[2025/04/30 18:27:20 695508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:157245|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:318360|
[2025/04/30 18:27:20 695516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 695522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 695528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 695535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 695542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:163|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 695549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:157245|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:176880|
[2025/04/30 18:27:20 695556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 695570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:310|
[2025/04/30 18:27:20 695654] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:310|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:157245|now:1746037640695582|stream_id:0|stream_offset:176880|
[2025/04/30 18:27:20 695665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:310|origin_pktnum:163|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 695672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:157245|applimit:0|
[2025/04/30 18:27:20 695677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640700067|now:1746037640695677|interval:4390|
[2025/04/30 18:27:20 695683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640700067|now:1746037640695677|interv:4390|
[2025/04/30 18:27:20 695689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:158445|
[2025/04/30 18:27:20 695696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:165|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 695703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:158445|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:179238|
[2025/04/30 18:27:20 695710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 695717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:311|
[2025/04/30 18:27:20 695780] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:311|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:158445|now:1746037640695728|stream_id:0|stream_offset:179238|
[2025/04/30 18:27:20 695790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:311|origin_pktnum:165|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 695797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:158445|applimit:0|
[2025/04/30 18:27:20 695804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640700067|now:1746037640695803|interval:4264|
[2025/04/30 18:27:20 695811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640700067|now:1746037640695803|interv:4264|
[2025/04/30 18:27:20 695818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:159645|
[2025/04/30 18:27:20 695825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:167|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 695832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:159645|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:181596|
[2025/04/30 18:27:20 695840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 695846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:312|
[2025/04/30 18:27:20 695913] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:312|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:159645|now:1746037640695856|stream_id:0|stream_offset:181596|
[2025/04/30 18:27:20 695931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:312|origin_pktnum:167|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 695939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:159645|applimit:0|
[2025/04/30 18:27:20 695945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640700067|now:1746037640695945|interval:4122|
[2025/04/30 18:27:20 695952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640700067|now:1746037640695945|interv:4122|
[2025/04/30 18:27:20 695958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:160845|
[2025/04/30 18:27:20 695965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:168|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 695972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:160845|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:182775|
[2025/04/30 18:27:20 695979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 696005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:313|
[2025/04/30 18:27:20 696074] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:313|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:160845|now:1746037640696019|stream_id:0|stream_offset:182775|
[2025/04/30 18:27:20 696084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:313|origin_pktnum:168|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 696091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:160845|applimit:0|
[2025/04/30 18:27:20 696097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640700067|now:1746037640696097|interval:3970|
[2025/04/30 18:27:20 696103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640700067|now:1746037640696097|interv:3970|
[2025/04/30 18:27:20 696110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:162045|
[2025/04/30 18:27:20 696117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:169|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 696122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:162045|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:183954|
[2025/04/30 18:27:20 696129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 696136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:314|
[2025/04/30 18:27:20 696194] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:314|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:162045|now:1746037640696146|stream_id:0|stream_offset:183954|
[2025/04/30 18:27:20 696205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:314|origin_pktnum:169|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 696218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:162045|applimit:0|
[2025/04/30 18:27:20 696225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640700067|now:1746037640696225|interval:3842|
[2025/04/30 18:27:20 696232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640700067|now:1746037640696225|interv:3842|
[2025/04/30 18:27:20 696238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:163245|
[2025/04/30 18:27:20 696245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:170|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 696252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:163245|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:185133|
[2025/04/30 18:27:20 696259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 696266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:315|
[2025/04/30 18:27:20 696307] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:315|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:163245|now:1746037640696275|stream_id:0|stream_offset:185133|
[2025/04/30 18:27:20 696316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:315|origin_pktnum:170|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 696323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:163245|applimit:0|
[2025/04/30 18:27:20 696329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640700067|now:1746037640696329|interval:3738|
[2025/04/30 18:27:20 696336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640700067|now:1746037640696329|interv:3738|
[2025/04/30 18:27:20 696342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:164445|
[2025/04/30 18:27:20 696349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:173|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 696355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164445|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:188670|
[2025/04/30 18:27:20 696361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 696367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:316|
[2025/04/30 18:27:20 696402] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:316|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:164445|now:1746037640696376|stream_id:0|stream_offset:188670|
[2025/04/30 18:27:20 696410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:316|origin_pktnum:173|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 696416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:164445|applimit:0|
[2025/04/30 18:27:20 696428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640700067|now:1746037640696428|interval:3639|
[2025/04/30 18:27:20 696434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640700067|now:1746037640696428|interv:3639|
[2025/04/30 18:27:20 696439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:165645|
[2025/04/30 18:27:20 696446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:174|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 696452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:165645|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:189849|
[2025/04/30 18:27:20 696458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 696464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:317|
[2025/04/30 18:27:20 696523] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:317|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:165645|now:1746037640696473|stream_id:0|stream_offset:189849|
[2025/04/30 18:27:20 696533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:317|origin_pktnum:174|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 696541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:165645|applimit:0|
[2025/04/30 18:27:20 696547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640700067|now:1746037640696547|interval:3520|
[2025/04/30 18:27:20 696553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640700067|now:1746037640696547|interv:3520|
[2025/04/30 18:27:20 696559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:166845|
[2025/04/30 18:27:20 696565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:175|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 696570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:166845|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:191028|
[2025/04/30 18:27:20 696577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 696584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:318|
[2025/04/30 18:27:20 696647] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:318|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:166845|now:1746037640696594|stream_id:0|stream_offset:191028|
[2025/04/30 18:27:20 696657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:318|origin_pktnum:175|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 696664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:166845|applimit:0|
[2025/04/30 18:27:20 696669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640700067|now:1746037640696669|interval:3398|
[2025/04/30 18:27:20 696682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640700067|now:1746037640696669|interv:3398|
[2025/04/30 18:27:20 696688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:168045|
[2025/04/30 18:27:20 696696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 696703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:168045|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:312465|
[2025/04/30 18:27:20 696709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 696715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:319|
[2025/04/30 18:27:20 696775] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:319|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:168045|now:1746037640696726|stream_id:0|stream_offset:312465|
[2025/04/30 18:27:20 696785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 696792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:168045|applimit:0|
[2025/04/30 18:27:20 696798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640700067|now:1746037640696798|interval:3269|
[2025/04/30 18:27:20 696804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640700067|now:1746037640696798|interv:3269|
[2025/04/30 18:27:20 696811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:169245|
[2025/04/30 18:27:20 696818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 696825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169245|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:313644|
[2025/04/30 18:27:20 696831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 696838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:320|
[2025/04/30 18:27:20 696905] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:320|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:169245|now:1746037640696849|stream_id:0|stream_offset:313644|
[2025/04/30 18:27:20 696917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:320|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 696923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:169245|applimit:0|
[2025/04/30 18:27:20 696930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640700067|now:1746037640696929|interval:3138|
[2025/04/30 18:27:20 696936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640700067|now:1746037640696929|interv:3138|
[2025/04/30 18:27:20 696942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:170445|
[2025/04/30 18:27:20 696955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 696961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170445|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:314823|
[2025/04/30 18:27:20 696968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 696975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:321|
[2025/04/30 18:27:20 697042] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:321|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:170445|now:1746037640697008|stream_id:0|stream_offset:314823|
[2025/04/30 18:27:20 697056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 697063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:170445|applimit:0|
[2025/04/30 18:27:20 697070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640700067|now:1746037640697070|interval:2997|
[2025/04/30 18:27:20 697077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640700067|now:1746037640697070|interv:2997|
[2025/04/30 18:27:20 697084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:171645|
[2025/04/30 18:27:20 697091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 697097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171645|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:316002|
[2025/04/30 18:27:20 697104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 697110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:322|
[2025/04/30 18:27:20 697153] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:322|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171645|now:1746037640697120|stream_id:0|stream_offset:316002|
[2025/04/30 18:27:20 697162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 697169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:171645|applimit:0|
[2025/04/30 18:27:20 697176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640700067|now:1746037640697176|interval:2891|
[2025/04/30 18:27:20 697183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640700067|now:1746037640697176|interv:2891|
[2025/04/30 18:27:20 697189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:172845|
[2025/04/30 18:27:20 697196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 697203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172845|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:317181|
[2025/04/30 18:27:20 697217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 697223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:323|
[2025/04/30 18:27:20 697266] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:323|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:172845|now:1746037640697234|stream_id:0|stream_offset:317181|
[2025/04/30 18:27:20 697277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:323|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 697284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:172845|applimit:0|
[2025/04/30 18:27:20 697291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640700067|now:1746037640697290|interval:2777|
[2025/04/30 18:27:20 697297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640700067|now:1746037640697290|interv:2777|
[2025/04/30 18:27:20 697304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:174045|
[2025/04/30 18:27:20 697311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640700067|
[2025/04/30 18:27:20 697318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640700067|
[2025/04/30 18:27:20 697324] [debug] |xqc_engine_wakeup_after|wakeup:1746037640700067|now:1746037640697324|diff:2743|
[2025/04/30 18:27:20 697331] [debug] |xqc_engine_main_logic|END|now:1746037640695466|
[2025/04/30 18:27:20 698183] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:78|state:ESTABED|recv_time:1746037640698182|
[2025/04/30 18:27:20 698198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 698207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:68|
[2025/04/30 18:27:20 698214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:69|
[2025/04/30 18:27:20 698223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:69|
[2025/04/30 18:27:20 698229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 698238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:180|origin_pktnum:0|size:1207|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:182|path_largest_ack:180|
[2025/04/30 18:27:20 698246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:114129|prior_delivered:86646|prior_time:1746037640638777|is_app_limited:0|send_elapse:50026|ack_elapse:59405|ctl_first_sent_time:1746037640639202|lagest_ack_time:1746037640698182|curr_delivered:152737|
[2025/04/30 18:27:20 698253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640639202|
[2025/04/30 18:27:20 698272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 18:27:20 698279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:20 698286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:114129|prior_delivered:86646|prior_time:1746037640638777|is_app_limited:0|send_elapse:50026|ack_elapse:59405|ctl_first_sent_time:1746037640639202|lagest_ack_time:1746037640698182|curr_delivered:153937|
[2025/04/30 18:27:20 698300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640639430|
[2025/04/30 18:27:20 698307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 18:27:20 698314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55810|rttvar:1191|minrtt:31684|latest_rtt:58752|ack_delay:0|
[2025/04/30 18:27:20 698320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:56178|rttvar:1629|minrtt:31684|latest_rtt:58752|ack_delay:0|
[2025/04/30 18:27:20 698327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:182|lost_pn:179|thresh:3|
[2025/04/30 18:27:20 698333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 698550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:176|lost_pn:179|po_sent_time:1746037640637281|lost_send_time:1746037640632086|loss_delay:66096|frame:STREAM |repair:128|
[2025/04/30 18:27:20 698558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:177|lost_pn:179|po_sent_time:1746037640637404|lost_send_time:1746037640632086|loss_delay:66096|frame:STREAM |repair:128|
[2025/04/30 18:27:20 698565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:179|lost_pn:179|po_sent_time:1746037640638098|lost_send_time:1746037640632086|loss_delay:66096|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 18:27:20 698581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640638098u|
[2025/04/30 18:27:20 698588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 39|pns:2|
[2025/04/30 18:27:20 698594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 698600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640705418|now:1746037640698600|interval:6818|
[2025/04/30 18:27:20 698607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640705418|now:1746037640698600|interv:6818|
[2025/04/30 18:27:20 698613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50026, ack_elapse 59405, delivered 67291|rate 1132749|lost 42|
[2025/04/30 18:27:20 698620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1132749) in round 5|
[2025/04/30 18:27:20 698627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 698634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:31796|
[2025/04/30 18:27:20 698641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:3|acked:2407|po_sent_time:1746037640639430|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 698648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:3|acked:2407|po_sent_time:1746037640639430|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 698655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:169219|srtt:56178|latest_rtt:58752|min_rtt:31684|applimit:0|lost:39|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 698665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:69|largest:69|pns:2|
[2025/04/30 18:27:20 698671] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:78|pkt_type:SHORT_HEADER|pkt_num:69|frame:ACK |recv_time:1746037640698182|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 698679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760698182|now:1746037640698182|interv:120000000|
[2025/04/30 18:27:20 698685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760698182|now:1746037640698182|interv:120000000|
[2025/04/30 18:27:20 698692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640700067|pq_index:0|
[2025/04/30 18:27:20 698698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640695466|
[2025/04/30 18:27:20 698705] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640698705|
[2025/04/30 18:27:20 698713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640698711|
[2025/04/30 18:27:20 698721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 698728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56178|min_srtt:56178|path_bw:1429451|loss_rate:19.90|path_pto:0|
[2025/04/30 18:27:20 698742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169219|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:192207|
[2025/04/30 18:27:20 698749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56178|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 698756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:176|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 698764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56178|min_srtt:56178|path_bw:1429451|loss_rate:19.90|path_pto:0|
[2025/04/30 18:27:20 698771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:169219|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:193386|
[2025/04/30 18:27:20 698778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56178|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 698785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:177|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 698792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56178|min_srtt:56178|path_bw:1429451|loss_rate:19.90|path_pto:0|
[2025/04/30 18:27:20 698799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:19|schedule_bytes:2400|inflight:169219|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 698806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56178|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 698813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:179|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:20 698820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56178|min_srtt:56178|path_bw:1429451|loss_rate:19.90|path_pto:0|
[2025/04/30 18:27:20 698826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2419|inflight:169219|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:318360|
[2025/04/30 18:27:20 698834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56178|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 698841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 698847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56178|min_srtt:56178|path_bw:1429451|loss_rate:19.90|path_pto:0|
[2025/04/30 18:27:20 698854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3619|inflight:169219|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:319539|
[2025/04/30 18:27:20 698867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56178|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 698873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 698880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56178|min_srtt:56178|path_bw:1429451|loss_rate:19.90|path_pto:0|
[2025/04/30 18:27:20 698886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4819|inflight:169219|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:320718|
[2025/04/30 18:27:20 698893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 698899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 698905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 698911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 698917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:176|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 698923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169219|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:192207|
[2025/04/30 18:27:20 698930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 698936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:324|
[2025/04/30 18:27:20 699026] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:324|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:169219|now:1746037640698947|stream_id:0|stream_offset:192207|
[2025/04/30 18:27:20 699040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:324|origin_pktnum:176|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 699048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:169219|applimit:0|
[2025/04/30 18:27:20 699054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640705418|now:1746037640699054|interval:6364|
[2025/04/30 18:27:20 699061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640705418|now:1746037640699054|interv:6364|
[2025/04/30 18:27:20 699068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:170419|
[2025/04/30 18:27:20 699075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:177|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 699082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170419|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:193386|
[2025/04/30 18:27:20 699089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 699096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:325|
[2025/04/30 18:27:20 699146] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:325|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:170419|now:1746037640699114|stream_id:0|stream_offset:193386|
[2025/04/30 18:27:20 699156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:325|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 18:27:20 699163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:170419|applimit:0|
[2025/04/30 18:27:20 699169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640705418|now:1746037640699169|interval:6249|
[2025/04/30 18:27:20 699176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640705418|now:1746037640699169|interv:6249|
[2025/04/30 18:27:20 699183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:171619|
[2025/04/30 18:27:20 699191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:179|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:20 699198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:19|schedule_bytes:0|inflight:171619|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 699204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 699211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:326|
[2025/04/30 18:27:20 699245] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:326|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:171619|now:1746037640699217|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 699254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:326|origin_pktnum:179|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 699261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:326|origin_pktnum:179|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:20 699268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:171619|applimit:0|
[2025/04/30 18:27:20 699275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640705418|now:1746037640699275|interval:6143|
[2025/04/30 18:27:20 699282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640705418|now:1746037640699275|interv:6143|
[2025/04/30 18:27:20 699289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:171638|
[2025/04/30 18:27:20 699296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 699300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171638|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:318360|
[2025/04/30 18:27:20 699305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 699309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:327|
[2025/04/30 18:27:20 699347] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:327|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171638|now:1746037640699321|stream_id:0|stream_offset:318360|
[2025/04/30 18:27:20 699356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:327|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 699363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:171638|applimit:0|
[2025/04/30 18:27:20 699369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640705418|now:1746037640699369|interval:6049|
[2025/04/30 18:27:20 699377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640705418|now:1746037640699369|interv:6049|
[2025/04/30 18:27:20 699383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:172838|
[2025/04/30 18:27:20 699391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 699398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172838|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:319539|
[2025/04/30 18:27:20 699405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 699411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:328|
[2025/04/30 18:27:20 699445] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:328|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:172838|now:1746037640699419|stream_id:0|stream_offset:319539|
[2025/04/30 18:27:20 699454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:328|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 699461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:172838|applimit:0|
[2025/04/30 18:27:20 699469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640705418|now:1746037640699468|interval:5950|
[2025/04/30 18:27:20 699476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640705418|now:1746037640699468|interv:5950|
[2025/04/30 18:27:20 699482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:174038|
[2025/04/30 18:27:20 699490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640705418|
[2025/04/30 18:27:20 699496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640705418|
[2025/04/30 18:27:20 699503] [debug] |xqc_engine_wakeup_after|wakeup:1746037640705418|now:1746037640699502|diff:5916|
[2025/04/30 18:27:20 699510] [debug] |xqc_engine_main_logic|END|now:1746037640698711|
[2025/04/30 18:27:20 699520] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:80|state:ESTABED|recv_time:1746037640699520|
[2025/04/30 18:27:20 699528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 699537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:69|
[2025/04/30 18:27:20 699543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:70|
[2025/04/30 18:27:20 699559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:70|
[2025/04/30 18:27:20 699566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 699575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:188|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:189|path_largest_ack:188|
[2025/04/30 18:27:20 699582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:123729|prior_delivered:86646|prior_time:1746037640638777|is_app_limited:0|send_elapse:52275|ack_elapse:60743|ctl_first_sent_time:1746037640641451|lagest_ack_time:1746037640699520|curr_delivered:155137|
[2025/04/30 18:27:20 699589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640641451|
[2025/04/30 18:27:20 699597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 18:27:20 699604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:189|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:189|path_largest_ack:189|
[2025/04/30 18:27:20 699611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:123729|prior_delivered:86646|prior_time:1746037640638777|is_app_limited:0|send_elapse:52275|ack_elapse:60743|ctl_first_sent_time:1746037640641451|lagest_ack_time:1746037640699520|curr_delivered:156337|
[2025/04/30 18:27:20 699618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640641594|
[2025/04/30 18:27:20 699624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 18:27:20 699630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:56178|rttvar:1629|minrtt:31684|latest_rtt:57926|ack_delay:0|
[2025/04/30 18:27:20 699637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:56396|rttvar:1659|minrtt:31684|latest_rtt:57926|ack_delay:0|
[2025/04/30 18:27:20 699644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:189|lost_pn:186|thresh:3|
[2025/04/30 18:27:20 699650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 699920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:181|lost_pn:186|po_sent_time:1746037640639322|lost_send_time:1746037640634354|loss_delay:65166|frame:STREAM |repair:128|
[2025/04/30 18:27:20 699928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:183|lost_pn:186|po_sent_time:1746037640639551|lost_send_time:1746037640634354|loss_delay:65166|frame:STREAM |repair:128|
[2025/04/30 18:27:20 699935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:184|lost_pn:186|po_sent_time:1746037640639685|lost_send_time:1746037640634354|loss_delay:65166|frame:STREAM |repair:128|
[2025/04/30 18:27:20 699942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:185|lost_pn:186|po_sent_time:1746037640639814|lost_send_time:1746037640634354|loss_delay:65166|frame:STREAM |repair:128|
[2025/04/30 18:27:20 699949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:186|lost_pn:186|po_sent_time:1746037640639930|lost_send_time:1746037640634354|loss_delay:65166|frame:STREAM |repair:128|
[2025/04/30 18:27:20 699956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640639930u|
[2025/04/30 18:27:20 699962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 699968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640705227|now:1746037640699968|interval:5259|
[2025/04/30 18:27:20 699975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640705227|now:1746037640699968|interv:5259|
[2025/04/30 18:27:20 699982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52275, ack_elapse 60743, delivered 69691|rate 1147309|lost 47|
[2025/04/30 18:27:20 700009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1147309) in round 5|
[2025/04/30 18:27:20 700015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 700022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:31796|
[2025/04/30 18:27:20 700027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:5|acked:2400|po_sent_time:1746037640641594|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 700040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:5|acked:2400|po_sent_time:1746037640641594|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 700046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:165638|srtt:56396|latest_rtt:57926|min_rtt:31684|applimit:0|lost:42|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 700056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:70|largest:70|pns:2|
[2025/04/30 18:27:20 700063] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:80|pkt_type:SHORT_HEADER|pkt_num:70|frame:ACK |recv_time:1746037640699520|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 700071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760699520|now:1746037640699520|interv:120000000|
[2025/04/30 18:27:20 700078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760699520|now:1746037640699520|interv:120000000|
[2025/04/30 18:27:20 700084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640705418|pq_index:0|
[2025/04/30 18:27:20 700090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640698711|
[2025/04/30 18:27:20 700097] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640700097|
[2025/04/30 18:27:20 700105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640700103|
[2025/04/30 18:27:20 700113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 700120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56396|min_srtt:56396|path_bw:1429451|loss_rate:20.90|path_pto:0|
[2025/04/30 18:27:20 700126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:165638|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:195744|
[2025/04/30 18:27:20 700130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56396|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 700135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:181|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 700140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56396|min_srtt:56396|path_bw:1429451|loss_rate:20.90|path_pto:0|
[2025/04/30 18:27:20 700146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:165638|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:198102|
[2025/04/30 18:27:20 700152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56396|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 700160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:183|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 700173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56396|min_srtt:56396|path_bw:1429451|loss_rate:20.90|path_pto:0|
[2025/04/30 18:27:20 700180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:165638|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:199281|
[2025/04/30 18:27:20 700187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56396|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 700194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:184|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 700200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56396|min_srtt:56396|path_bw:1429451|loss_rate:20.90|path_pto:0|
[2025/04/30 18:27:20 700207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:165638|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:200460|
[2025/04/30 18:27:20 700214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56396|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 700221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:185|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 700227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56396|min_srtt:56396|path_bw:1429451|loss_rate:20.90|path_pto:0|
[2025/04/30 18:27:20 700234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:165638|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:201639|
[2025/04/30 18:27:20 700241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56396|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 700247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:186|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 700254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56396|min_srtt:56396|path_bw:1429451|loss_rate:20.90|path_pto:0|
[2025/04/30 18:27:20 700260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:165638|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:320718|
[2025/04/30 18:27:20 700267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56396|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 700274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 700280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56396|min_srtt:56396|path_bw:1429451|loss_rate:20.90|path_pto:0|
[2025/04/30 18:27:20 700287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:165638|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:321897|
[2025/04/30 18:27:20 700301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56396|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 700308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 700315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56396|min_srtt:56396|path_bw:1429451|loss_rate:20.90|path_pto:0|
[2025/04/30 18:27:20 700322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:165638|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:323076|
[2025/04/30 18:27:20 700330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 700336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 700342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 700348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 700355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:181|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 700360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:165638|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:195744|
[2025/04/30 18:27:20 700364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 700369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:329|
[2025/04/30 18:27:20 700411] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:329|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:165638|now:1746037640700378|stream_id:0|stream_offset:195744|
[2025/04/30 18:27:20 700422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:329|origin_pktnum:181|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 700430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:165638|applimit:0|
[2025/04/30 18:27:20 700436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640705227|now:1746037640700436|interval:4791|
[2025/04/30 18:27:20 700444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640705227|now:1746037640700436|interv:4791|
[2025/04/30 18:27:20 700451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:166838|
[2025/04/30 18:27:20 700459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:183|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 700466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:166838|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:198102|
[2025/04/30 18:27:20 700473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 700486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:330|
[2025/04/30 18:27:20 700522] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:330|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:166838|now:1746037640700496|stream_id:0|stream_offset:198102|
[2025/04/30 18:27:20 700532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:330|origin_pktnum:183|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 700539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:166838|applimit:0|
[2025/04/30 18:27:20 700546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640705227|now:1746037640700546|interval:4681|
[2025/04/30 18:27:20 700553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640705227|now:1746037640700546|interv:4681|
[2025/04/30 18:27:20 700559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:168038|
[2025/04/30 18:27:20 700567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:184|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 700573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:168038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:199281|
[2025/04/30 18:27:20 700580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 700587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:331|
[2025/04/30 18:27:20 700621] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:331|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:168038|now:1746037640700597|stream_id:0|stream_offset:199281|
[2025/04/30 18:27:20 700629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:331|origin_pktnum:184|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 700636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:168038|applimit:0|
[2025/04/30 18:27:20 700642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640705227|now:1746037640700642|interval:4585|
[2025/04/30 18:27:20 700649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640705227|now:1746037640700642|interv:4585|
[2025/04/30 18:27:20 700655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:169238|
[2025/04/30 18:27:20 700663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:185|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 700670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169238|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:200460|
[2025/04/30 18:27:20 700677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 700684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:332|
[2025/04/30 18:27:20 700717] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:332|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:169238|now:1746037640700694|stream_id:0|stream_offset:200460|
[2025/04/30 18:27:20 700733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:332|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 18:27:20 700741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:169238|applimit:0|
[2025/04/30 18:27:20 700747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640705227|now:1746037640700747|interval:4480|
[2025/04/30 18:27:20 700754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640705227|now:1746037640700747|interv:4480|
[2025/04/30 18:27:20 700761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:170438|
[2025/04/30 18:27:20 700768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:186|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 700774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:201639|
[2025/04/30 18:27:20 700781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 700797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:333|
[2025/04/30 18:27:20 700834] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:333|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:170438|now:1746037640700807|stream_id:0|stream_offset:201639|
[2025/04/30 18:27:20 700845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:333|origin_pktnum:186|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 700852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:170438|applimit:0|
[2025/04/30 18:27:20 700859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640705227|now:1746037640700859|interval:4368|
[2025/04/30 18:27:20 700866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640705227|now:1746037640700859|interv:4368|
[2025/04/30 18:27:20 700873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:171638|
[2025/04/30 18:27:20 700880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 700887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171638|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:320718|
[2025/04/30 18:27:20 700897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 700902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:334|
[2025/04/30 18:27:20 700935] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:334|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171638|now:1746037640700909|stream_id:0|stream_offset:320718|
[2025/04/30 18:27:20 700944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:334|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 700958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:171638|applimit:0|
[2025/04/30 18:27:20 700965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640705227|now:1746037640700964|interval:4263|
[2025/04/30 18:27:20 700971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640705227|now:1746037640700964|interv:4263|
[2025/04/30 18:27:20 700975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:172838|
[2025/04/30 18:27:20 700980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 700984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172838|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:321897|
[2025/04/30 18:27:20 701010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 701014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:335|
[2025/04/30 18:27:20 701046] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:335|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:172838|now:1746037640701021|stream_id:0|stream_offset:321897|
[2025/04/30 18:27:20 701055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:335|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 701062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:172838|applimit:0|
[2025/04/30 18:27:20 701068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640705227|now:1746037640701068|interval:4159|
[2025/04/30 18:27:20 701074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640705227|now:1746037640701068|interv:4159|
[2025/04/30 18:27:20 701078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:174038|
[2025/04/30 18:27:20 701083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640705227|
[2025/04/30 18:27:20 701088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640705227|
[2025/04/30 18:27:20 701092] [debug] |xqc_engine_wakeup_after|wakeup:1746037640705227|now:1746037640701092|diff:4135|
[2025/04/30 18:27:20 701096] [debug] |xqc_engine_main_logic|END|now:1746037640700103|
[2025/04/30 18:27:20 701104] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:84|state:ESTABED|recv_time:1746037640701103|
[2025/04/30 18:27:20 701109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 701114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:70|
[2025/04/30 18:27:20 701118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:71|
[2025/04/30 18:27:20 701124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:71|
[2025/04/30 18:27:20 701128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 701134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:20 701144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:127329|prior_delivered:86646|prior_time:1746037640638777|is_app_limited:0|send_elapse:52761|ack_elapse:62326|ctl_first_sent_time:1746037640641937|lagest_ack_time:1746037640701103|curr_delivered:157537|
[2025/04/30 18:27:20 701149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640641937|
[2025/04/30 18:27:20 701153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 18:27:20 701157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:20 701162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:126129|prior_delivered:91446|prior_time:1746037640642848|is_app_limited:0|send_elapse:54851|ack_elapse:58255|ctl_first_sent_time:1746037640644434|lagest_ack_time:1746037640701103|curr_delivered:158737|
[2025/04/30 18:27:20 701166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640644434|
[2025/04/30 18:27:20 701170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 18:27:20 701174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:56396|rttvar:1659|minrtt:31684|latest_rtt:56669|ack_delay:0|
[2025/04/30 18:27:20 701179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:56430|rttvar:1313|minrtt:31684|latest_rtt:56669|ack_delay:0|
[2025/04/30 18:27:20 701183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:194|lost_pn:191|thresh:3|
[2025/04/30 18:27:20 701187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 701437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:187|lost_pn:191|po_sent_time:1746037640640061|lost_send_time:1746037640637351|loss_delay:63752|frame:STREAM |repair:128|
[2025/04/30 18:27:20 701446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:190|lost_pn:191|po_sent_time:1746037640641772|lost_send_time:1746037640637351|loss_delay:63752|frame:STREAM |repair:128|
[2025/04/30 18:27:20 701452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640641772u|
[2025/04/30 18:27:20 701459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 701465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640705850|now:1746037640701465|interval:4385|
[2025/04/30 18:27:20 701472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640705850|now:1746037640701465|interv:4385|
[2025/04/30 18:27:20 701479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54851, ack_elapse 58255, delivered 67291|rate 1155111|lost 49|
[2025/04/30 18:27:20 701485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1155111) in round 5|
[2025/04/30 18:27:20 701492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 701498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:31796|
[2025/04/30 18:27:20 701504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640644434|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 701512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640644434|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 701519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:169238|srtt:56430|latest_rtt:56669|min_rtt:31684|applimit:0|lost:47|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 701534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:71|largest:71|pns:2|
[2025/04/30 18:27:20 701542] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:84|pkt_type:SHORT_HEADER|pkt_num:71|frame:ACK |recv_time:1746037640701103|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 701549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760701103|now:1746037640701103|interv:120000000|
[2025/04/30 18:27:20 701556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760701103|now:1746037640701103|interv:120000000|
[2025/04/30 18:27:20 701562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640705227|pq_index:0|
[2025/04/30 18:27:20 701569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640700103|
[2025/04/30 18:27:20 701575] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640701575|
[2025/04/30 18:27:20 701583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640701581|
[2025/04/30 18:27:20 701590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 701598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56430|min_srtt:56430|path_bw:1429451|loss_rate:22.60|path_pto:0|
[2025/04/30 18:27:20 701605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169238|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:202818|
[2025/04/30 18:27:20 701612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56430|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 701619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:187|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 701626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56430|min_srtt:56430|path_bw:1429451|loss_rate:22.60|path_pto:0|
[2025/04/30 18:27:20 701633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:169238|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:206355|
[2025/04/30 18:27:20 701640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56430|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 701647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:190|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 701654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56430|min_srtt:56430|path_bw:1429451|loss_rate:22.60|path_pto:0|
[2025/04/30 18:27:20 701660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:169238|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:323076|
[2025/04/30 18:27:20 701678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56430|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 701684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 701689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56430|min_srtt:56430|path_bw:1429451|loss_rate:22.60|path_pto:0|
[2025/04/30 18:27:20 701695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:169238|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:324255|
[2025/04/30 18:27:20 701702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56430|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 701709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 701715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56430|min_srtt:56430|path_bw:1429451|loss_rate:22.60|path_pto:0|
[2025/04/30 18:27:20 701722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:169238|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:325434|
[2025/04/30 18:27:20 701729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 701735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 701741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 701748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 701755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:187|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 701761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169238|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:202818|
[2025/04/30 18:27:20 701768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 701775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:336|
[2025/04/30 18:27:20 701821] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:336|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:169238|now:1746037640701786|stream_id:0|stream_offset:202818|
[2025/04/30 18:27:20 701831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:336|origin_pktnum:187|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 701839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:169238|applimit:0|
[2025/04/30 18:27:20 701845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640705850|now:1746037640701845|interval:4005|
[2025/04/30 18:27:20 701859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640705850|now:1746037640701845|interv:4005|
[2025/04/30 18:27:20 701865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:170438|
[2025/04/30 18:27:20 701873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:190|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 701880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:206355|
[2025/04/30 18:27:20 701887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 701893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:337|
[2025/04/30 18:27:20 701955] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:337|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:170438|now:1746037640701904|stream_id:0|stream_offset:206355|
[2025/04/30 18:27:20 701965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:337|origin_pktnum:190|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 701972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:170438|applimit:0|
[2025/04/30 18:27:20 701979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640705850|now:1746037640701979|interval:3871|
[2025/04/30 18:27:20 702003] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640705850|now:1746037640701979|interv:3871|
[2025/04/30 18:27:20 702013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:171638|
[2025/04/30 18:27:20 702020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 702026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171638|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:323076|
[2025/04/30 18:27:20 702033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 702039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:338|
[2025/04/30 18:27:20 702098] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:338|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171638|now:1746037640702049|stream_id:0|stream_offset:323076|
[2025/04/30 18:27:20 702108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:338|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 702116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:171638|applimit:0|
[2025/04/30 18:27:20 702122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640705850|now:1746037640702122|interval:3728|
[2025/04/30 18:27:20 702130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640705850|now:1746037640702122|interv:3728|
[2025/04/30 18:27:20 702144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:172838|
[2025/04/30 18:27:20 702151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 702158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172838|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:324255|
[2025/04/30 18:27:20 702165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 702171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:339|
[2025/04/30 18:27:20 702224] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:339|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:172838|now:1746037640702181|stream_id:0|stream_offset:324255|
[2025/04/30 18:27:20 702234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:339|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 702241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:172838|applimit:0|
[2025/04/30 18:27:20 702247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640705850|now:1746037640702247|interval:3603|
[2025/04/30 18:27:20 702254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640705850|now:1746037640702247|interv:3603|
[2025/04/30 18:27:20 702260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:174038|
[2025/04/30 18:27:20 702268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640705850|
[2025/04/30 18:27:20 702275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640705850|
[2025/04/30 18:27:20 702281] [debug] |xqc_engine_wakeup_after|wakeup:1746037640705850|now:1746037640702281|diff:3569|
[2025/04/30 18:27:20 702288] [debug] |xqc_engine_main_logic|END|now:1746037640701581|
[2025/04/30 18:27:20 702299] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:86|state:ESTABED|recv_time:1746037640702299|
[2025/04/30 18:27:20 702307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 702316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:71|
[2025/04/30 18:27:20 702322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:72|
[2025/04/30 18:27:20 702331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:72|
[2025/04/30 18:27:20 702338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 702347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:195|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:202|path_largest_ack:195|
[2025/04/30 18:27:20 702355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:127329|prior_delivered:91446|prior_time:1746037640642848|is_app_limited:0|send_elapse:55015|ack_elapse:59451|ctl_first_sent_time:1746037640644598|lagest_ack_time:1746037640702299|curr_delivered:159937|
[2025/04/30 18:27:20 702363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640644598|
[2025/04/30 18:27:20 702370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 18:27:20 702384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:202|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:202|path_largest_ack:202|
[2025/04/30 18:27:20 702391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:127329|prior_delivered:91446|prior_time:1746037640642848|is_app_limited:0|send_elapse:55015|ack_elapse:59451|ctl_first_sent_time:1746037640644598|lagest_ack_time:1746037640702299|curr_delivered:161137|
[2025/04/30 18:27:20 702398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640645521|
[2025/04/30 18:27:20 702404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 18:27:20 702409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:56430|rttvar:1313|minrtt:31684|latest_rtt:56778|ack_delay:0|
[2025/04/30 18:27:20 702414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:56474|rttvar:1072|minrtt:31684|latest_rtt:56778|ack_delay:0|
[2025/04/30 18:27:20 702418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:202|lost_pn:199|thresh:3|
[2025/04/30 18:27:20 702422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 702723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:192|lost_pn:199|po_sent_time:1746037640642098|lost_send_time:1746037640638424|loss_delay:63875|frame:STREAM |repair:128|
[2025/04/30 18:27:20 702731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:193|lost_pn:199|po_sent_time:1746037640642232|lost_send_time:1746037640638424|loss_delay:63875|frame:STREAM |repair:128|
[2025/04/30 18:27:20 702738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:196|lost_pn:199|po_sent_time:1746037640644751|lost_send_time:1746037640638424|loss_delay:63875|frame:STREAM |repair:128|
[2025/04/30 18:27:20 702745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:197|lost_pn:199|po_sent_time:1746037640644899|lost_send_time:1746037640638424|loss_delay:63875|frame:STREAM |repair:128|
[2025/04/30 18:27:20 702752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:198|lost_pn:199|po_sent_time:1746037640645042|lost_send_time:1746037640638424|loss_delay:63875|frame:STREAM |repair:128|
[2025/04/30 18:27:20 702759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:199|lost_pn:199|po_sent_time:1746037640645126|lost_send_time:1746037640638424|loss_delay:63875|frame:STREAM |repair:128|
[2025/04/30 18:27:20 702766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640645126u|
[2025/04/30 18:27:20 702772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 702779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640709109|now:1746037640702778|interval:6331|
[2025/04/30 18:27:20 702786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640709109|now:1746037640702778|interv:6331|
[2025/04/30 18:27:20 702792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55015, ack_elapse 59451, delivered 69691|rate 1172242|lost 55|
[2025/04/30 18:27:20 702799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1172242) in round 5|
[2025/04/30 18:27:20 702805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 702811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:31796|
[2025/04/30 18:27:20 702823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:6|acked:2400|po_sent_time:1746037640645521|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 702831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:6|acked:2400|po_sent_time:1746037640645521|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 702838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:164438|srtt:56474|latest_rtt:56778|min_rtt:31684|applimit:0|lost:49|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 702848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:72|largest:72|pns:2|
[2025/04/30 18:27:20 702855] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:86|pkt_type:SHORT_HEADER|pkt_num:72|frame:ACK |recv_time:1746037640702299|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 702863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760702299|now:1746037640702299|interv:120000000|
[2025/04/30 18:27:20 702868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760702299|now:1746037640702299|interv:120000000|
[2025/04/30 18:27:20 702873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640705850|pq_index:0|
[2025/04/30 18:27:20 702877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640701581|
[2025/04/30 18:27:20 702881] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640702881|
[2025/04/30 18:27:20 702886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640702885|
[2025/04/30 18:27:20 702892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 702897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56474|min_srtt:56474|path_bw:1429451|loss_rate:23.11|path_pto:0|
[2025/04/30 18:27:20 702901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:208713|
[2025/04/30 18:27:20 702906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56474|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 702910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:192|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 702915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56474|min_srtt:56474|path_bw:1429451|loss_rate:23.11|path_pto:0|
[2025/04/30 18:27:20 702919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:164438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:209892|
[2025/04/30 18:27:20 702923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56474|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 702932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:193|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 702936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56474|min_srtt:56474|path_bw:1429451|loss_rate:23.11|path_pto:0|
[2025/04/30 18:27:20 702940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:164438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:213429|
[2025/04/30 18:27:20 702944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56474|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 702949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:196|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 702953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56474|min_srtt:56474|path_bw:1429451|loss_rate:23.11|path_pto:0|
[2025/04/30 18:27:20 702957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:164438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:214608|
[2025/04/30 18:27:20 702961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56474|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 702965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:197|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 702969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56474|min_srtt:56474|path_bw:1429451|loss_rate:23.11|path_pto:0|
[2025/04/30 18:27:20 702974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:164438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:215787|
[2025/04/30 18:27:20 702978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56474|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 702982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:198|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 703008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56474|min_srtt:56474|path_bw:1429451|loss_rate:23.11|path_pto:0|
[2025/04/30 18:27:20 703013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:164438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:216966|
[2025/04/30 18:27:20 703017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56474|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 703022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:199|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 703026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56474|min_srtt:56474|path_bw:1429451|loss_rate:23.11|path_pto:0|
[2025/04/30 18:27:20 703033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:164438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:325434|
[2025/04/30 18:27:20 703037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56474|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 703044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 703051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56474|min_srtt:56474|path_bw:1429451|loss_rate:23.11|path_pto:0|
[2025/04/30 18:27:20 703058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:164438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:326613|
[2025/04/30 18:27:20 703064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56474|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 703071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 703078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56474|min_srtt:56474|path_bw:1429451|loss_rate:23.11|path_pto:0|
[2025/04/30 18:27:20 703084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:164438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:327792|
[2025/04/30 18:27:20 703090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 703095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 703101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 703108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 703115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:192|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 703119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:208713|
[2025/04/30 18:27:20 703123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 703128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:340|
[2025/04/30 18:27:20 703169] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:340|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:164438|now:1746037640703136|stream_id:0|stream_offset:208713|
[2025/04/30 18:27:20 703180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:340|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 18:27:20 703188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:164438|applimit:0|
[2025/04/30 18:27:20 703201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640709109|now:1746037640703201|interval:5908|
[2025/04/30 18:27:20 703208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640709109|now:1746037640703201|interv:5908|
[2025/04/30 18:27:20 703213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:165638|
[2025/04/30 18:27:20 703218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:193|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 703223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:165638|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:209892|
[2025/04/30 18:27:20 703228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 703232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:341|
[2025/04/30 18:27:20 703263] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:341|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:165638|now:1746037640703238|stream_id:0|stream_offset:209892|
[2025/04/30 18:27:20 703272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:341|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 18:27:20 703279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:165638|applimit:0|
[2025/04/30 18:27:20 703286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640709109|now:1746037640703285|interval:5824|
[2025/04/30 18:27:20 703292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640709109|now:1746037640703285|interv:5824|
[2025/04/30 18:27:20 703298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:166838|
[2025/04/30 18:27:20 703305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:196|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 703312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:166838|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:213429|
[2025/04/30 18:27:20 703319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 703326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:342|
[2025/04/30 18:27:20 703362] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:342|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:166838|now:1746037640703336|stream_id:0|stream_offset:213429|
[2025/04/30 18:27:20 703372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:342|origin_pktnum:196|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 703379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:166838|applimit:0|
[2025/04/30 18:27:20 703385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640709109|now:1746037640703385|interval:5724|
[2025/04/30 18:27:20 703397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640709109|now:1746037640703385|interv:5724|
[2025/04/30 18:27:20 703403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:168038|
[2025/04/30 18:27:20 703411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:197|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 703416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:168038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:214608|
[2025/04/30 18:27:20 703421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 703425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:343|
[2025/04/30 18:27:20 703475] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:343|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:168038|now:1746037640703431|stream_id:0|stream_offset:214608|
[2025/04/30 18:27:20 703487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:343|origin_pktnum:197|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 703492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:168038|applimit:0|
[2025/04/30 18:27:20 703497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640709109|now:1746037640703496|interval:5613|
[2025/04/30 18:27:20 703501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640709109|now:1746037640703496|interv:5613|
[2025/04/30 18:27:20 703505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:169238|
[2025/04/30 18:27:20 703510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:198|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 703514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169238|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:215787|
[2025/04/30 18:27:20 703518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 703523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:344|
[2025/04/30 18:27:20 703581] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:344|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:169238|now:1746037640703531|stream_id:0|stream_offset:215787|
[2025/04/30 18:27:20 703590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:344|origin_pktnum:198|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 703597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:169238|applimit:0|
[2025/04/30 18:27:20 703604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640709109|now:1746037640703603|interval:5506|
[2025/04/30 18:27:20 703610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640709109|now:1746037640703603|interv:5506|
[2025/04/30 18:27:20 703617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:170438|
[2025/04/30 18:27:20 703632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:199|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 703639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:216966|
[2025/04/30 18:27:20 703646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 703653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:345|
[2025/04/30 18:27:20 703690] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:345|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:170438|now:1746037640703662|stream_id:0|stream_offset:216966|
[2025/04/30 18:27:20 703699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:345|origin_pktnum:199|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 703706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:170438|applimit:0|
[2025/04/30 18:27:20 703712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640709109|now:1746037640703712|interval:5397|
[2025/04/30 18:27:20 703718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640709109|now:1746037640703712|interv:5397|
[2025/04/30 18:27:20 703724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:171638|
[2025/04/30 18:27:20 703732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 703739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171638|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:325434|
[2025/04/30 18:27:20 703746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 703753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:346|
[2025/04/30 18:27:20 703794] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:346|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171638|now:1746037640703762|stream_id:0|stream_offset:325434|
[2025/04/30 18:27:20 703804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:346|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 703812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:171638|applimit:0|
[2025/04/30 18:27:20 703818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640709109|now:1746037640703818|interval:5291|
[2025/04/30 18:27:20 703824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640709109|now:1746037640703818|interv:5291|
[2025/04/30 18:27:20 703830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:172838|
[2025/04/30 18:27:20 703836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 703842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172838|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:326613|
[2025/04/30 18:27:20 703855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 703862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:347|
[2025/04/30 18:27:20 703902] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:347|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:172838|now:1746037640703872|stream_id:0|stream_offset:326613|
[2025/04/30 18:27:20 703911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:347|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 703918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:172838|applimit:0|
[2025/04/30 18:27:20 703925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640709109|now:1746037640703925|interval:5184|
[2025/04/30 18:27:20 703932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640709109|now:1746037640703925|interv:5184|
[2025/04/30 18:27:20 703939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:174038|
[2025/04/30 18:27:20 703979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640709109|
[2025/04/30 18:27:20 704013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640709109|
[2025/04/30 18:27:20 704020] [debug] |xqc_engine_wakeup_after|wakeup:1746037640709109|now:1746037640704020|diff:5089|
[2025/04/30 18:27:20 704027] [debug] |xqc_engine_main_logic|END|now:1746037640702885|
[2025/04/30 18:27:20 704039] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:88|state:ESTABED|recv_time:1746037640704038|
[2025/04/30 18:27:20 704047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 704056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:72|
[2025/04/30 18:27:20 704062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:73|
[2025/04/30 18:27:20 704071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:73|
[2025/04/30 18:27:20 704077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 704087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:204|origin_pktnum:87|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:205|path_largest_ack:204|
[2025/04/30 18:27:20 704094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:132091|prior_delivered:96284|prior_time:1746037640647292|is_app_limited:0|send_elapse:53783|ack_elapse:56746|ctl_first_sent_time:1746037640647829|lagest_ack_time:1746037640704038|curr_delivered:162337|
[2025/04/30 18:27:20 704101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640647829|
[2025/04/30 18:27:20 704109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 18:27:20 704115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:205|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:205|path_largest_ack:205|
[2025/04/30 18:27:20 704130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:132091|prior_delivered:96284|prior_time:1746037640647292|is_app_limited:0|send_elapse:53783|ack_elapse:56746|ctl_first_sent_time:1746037640647829|lagest_ack_time:1746037640704038|curr_delivered:163537|
[2025/04/30 18:27:20 704137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640647985|
[2025/04/30 18:27:20 704144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 18:27:20 704151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:56474|rttvar:1072|minrtt:31684|latest_rtt:56053|ack_delay:0|
[2025/04/30 18:27:20 704158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:56421|rttvar:909|minrtt:31684|latest_rtt:56053|ack_delay:0|
[2025/04/30 18:27:20 704165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:205|lost_pn:202|thresh:3|
[2025/04/30 18:27:20 704172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 704410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:200|lost_pn:202|po_sent_time:1746037640645234|lost_send_time:1746037640640565|loss_delay:63473|frame:STREAM |repair:128|
[2025/04/30 18:27:20 704415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:201|lost_pn:202|po_sent_time:1746037640645326|lost_send_time:1746037640640565|loss_delay:63473|frame:STREAM |repair:128|
[2025/04/30 18:27:20 704420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640645326u|
[2025/04/30 18:27:20 704424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 704428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640709130|now:1746037640704428|interval:4702|
[2025/04/30 18:27:20 704432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640709130|now:1746037640704428|interv:4702|
[2025/04/30 18:27:20 704437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53783, ack_elapse 56746, delivered 67253|rate 1185158|lost 57|
[2025/04/30 18:27:20 704441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185158) in round 5|
[2025/04/30 18:27:20 704447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 704454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:31796|
[2025/04/30 18:27:20 704460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640647985|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 704484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640647985|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 704497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:169238|srtt:56421|latest_rtt:56053|min_rtt:31684|applimit:0|lost:55|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 704506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:73|largest:73|pns:2|
[2025/04/30 18:27:20 704513] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:88|pkt_type:SHORT_HEADER|pkt_num:73|frame:ACK |recv_time:1746037640704038|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 704521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760704038|now:1746037640704038|interv:120000000|
[2025/04/30 18:27:20 704527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760704038|now:1746037640704038|interv:120000000|
[2025/04/30 18:27:20 704533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640709109|pq_index:0|
[2025/04/30 18:27:20 704540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640702885|
[2025/04/30 18:27:20 704546] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640704546|
[2025/04/30 18:27:20 704554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640704552|
[2025/04/30 18:27:20 704562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 704570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56421|min_srtt:56421|path_bw:1429451|loss_rate:25.00|path_pto:0|
[2025/04/30 18:27:20 704577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169238|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:218145|
[2025/04/30 18:27:20 704585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56421|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 704592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:200|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 704600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56421|min_srtt:56421|path_bw:1429451|loss_rate:25.00|path_pto:0|
[2025/04/30 18:27:20 704607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:169238|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:219324|
[2025/04/30 18:27:20 704614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56421|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 704620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:201|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 704626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56421|min_srtt:56421|path_bw:1429451|loss_rate:25.00|path_pto:0|
[2025/04/30 18:27:20 704633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:169238|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:327792|
[2025/04/30 18:27:20 704646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56421|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 704653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 704659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56421|min_srtt:56421|path_bw:1429451|loss_rate:25.00|path_pto:0|
[2025/04/30 18:27:20 704666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:169238|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:328971|
[2025/04/30 18:27:20 704673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56421|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 704679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 704685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56421|min_srtt:56421|path_bw:1429451|loss_rate:25.00|path_pto:0|
[2025/04/30 18:27:20 704692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:169238|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:330150|
[2025/04/30 18:27:20 704698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 704704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 704710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 704717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 704724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:200|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 704731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169238|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:218145|
[2025/04/30 18:27:20 704738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 704745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:348|
[2025/04/30 18:27:20 704792] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:348|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:169238|now:1746037640704756|stream_id:0|stream_offset:218145|
[2025/04/30 18:27:20 704801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:348|origin_pktnum:200|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 704809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:169238|applimit:0|
[2025/04/30 18:27:20 704822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640709130|now:1746037640704822|interval:4308|
[2025/04/30 18:27:20 704829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640709130|now:1746037640704822|interv:4308|
[2025/04/30 18:27:20 704836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:170438|
[2025/04/30 18:27:20 704844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:201|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 704851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:219324|
[2025/04/30 18:27:20 704858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 704864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:349|
[2025/04/30 18:27:20 704906] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:349|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:170438|now:1746037640704874|stream_id:0|stream_offset:219324|
[2025/04/30 18:27:20 704916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:349|origin_pktnum:201|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 704923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:170438|applimit:0|
[2025/04/30 18:27:20 704930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640709130|now:1746037640704930|interval:4200|
[2025/04/30 18:27:20 704937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640709130|now:1746037640704930|interv:4200|
[2025/04/30 18:27:20 704944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:171638|
[2025/04/30 18:27:20 704952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 704959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171638|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:327792|
[2025/04/30 18:27:20 704965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 704972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:350|
[2025/04/30 18:27:20 705029] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:350|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171638|now:1746037640704982|stream_id:0|stream_offset:327792|
[2025/04/30 18:27:20 705040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 705044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:171638|applimit:0|
[2025/04/30 18:27:20 705049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640709130|now:1746037640705048|interval:4082|
[2025/04/30 18:27:20 705058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640709130|now:1746037640705048|interv:4082|
[2025/04/30 18:27:20 705062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:172838|
[2025/04/30 18:27:20 705067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 705071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172838|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:328971|
[2025/04/30 18:27:20 705076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 705080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:351|
[2025/04/30 18:27:20 705139] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:351|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:172838|now:1746037640705089|stream_id:0|stream_offset:328971|
[2025/04/30 18:27:20 705149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 705157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:172838|applimit:0|
[2025/04/30 18:27:20 705163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640709130|now:1746037640705163|interval:3967|
[2025/04/30 18:27:20 705170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640709130|now:1746037640705163|interv:3967|
[2025/04/30 18:27:20 705176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:174038|
[2025/04/30 18:27:20 705184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640709130|
[2025/04/30 18:27:20 705190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640709130|
[2025/04/30 18:27:20 705197] [debug] |xqc_engine_wakeup_after|wakeup:1746037640709130|now:1746037640705197|diff:3933|
[2025/04/30 18:27:20 705204] [debug] |xqc_engine_main_logic|END|now:1746037640704552|
[2025/04/30 18:27:20 705215] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:93|state:ESTABED|recv_time:1746037640705214|
[2025/04/30 18:27:20 705222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 705230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:73|
[2025/04/30 18:27:20 705234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:74|
[2025/04/30 18:27:20 705242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:74|
[2025/04/30 18:27:20 705249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 705258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:209|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:213|path_largest_ack:209|
[2025/04/30 18:27:20 705263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:138091|prior_delivered:96284|prior_time:1746037640647292|is_app_limited:0|send_elapse:54448|ack_elapse:57922|ctl_first_sent_time:1746037640648494|lagest_ack_time:1746037640705214|curr_delivered:164737|
[2025/04/30 18:27:20 705268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640648494|
[2025/04/30 18:27:20 705281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 18:27:20 705288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:213|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:213|path_largest_ack:213|
[2025/04/30 18:27:20 705295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:140491|prior_delivered:98684|prior_time:1746037640649378|is_app_limited:0|send_elapse:54339|ack_elapse:55836|ctl_first_sent_time:1746037640649819|lagest_ack_time:1746037640705214|curr_delivered:165937|
[2025/04/30 18:27:20 705301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640649819|
[2025/04/30 18:27:20 705305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 18:27:20 705309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:56421|rttvar:909|minrtt:31684|latest_rtt:55395|ack_delay:1000|
[2025/04/30 18:27:20 705314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:56168|rttvar:1188|minrtt:31684|latest_rtt:55395|ack_delay:1000|
[2025/04/30 18:27:20 705318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:213|lost_pn:210|thresh:3|
[2025/04/30 18:27:20 705322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 705620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:203|lost_pn:210|po_sent_time:1746037640645657|lost_send_time:1746037640642025|loss_delay:63189|frame:STREAM |repair:128|
[2025/04/30 18:27:20 705627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:206|lost_pn:210|po_sent_time:1746037640648126|lost_send_time:1746037640642025|loss_delay:63189|frame:STREAM |repair:128|
[2025/04/30 18:27:20 705634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:207|lost_pn:210|po_sent_time:1746037640648261|lost_send_time:1746037640642025|loss_delay:63189|frame:STREAM |repair:128|
[2025/04/30 18:27:20 705641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:208|lost_pn:210|po_sent_time:1746037640648375|lost_send_time:1746037640642025|loss_delay:63189|frame:STREAM |repair:128|
[2025/04/30 18:27:20 705648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:210|lost_pn:210|po_sent_time:1746037640648624|lost_send_time:1746037640642025|loss_delay:63189|frame:STREAM |repair:128|
[2025/04/30 18:27:20 705656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640648624u|
[2025/04/30 18:27:20 705662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 705674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640711973|now:1746037640705673|interval:6300|
[2025/04/30 18:27:20 705680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640711973|now:1746037640705673|interv:6300|
[2025/04/30 18:27:20 705687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54339, ack_elapse 55836, delivered 67253|rate 1204473|lost 62|
[2025/04/30 18:27:20 705694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204473) in round 5|
[2025/04/30 18:27:20 705700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 705707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:31796|
[2025/04/30 18:27:20 705713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:5|acked:2400|po_sent_time:1746037640649819|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 705720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:5|acked:2400|po_sent_time:1746037640649819|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 705728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:165638|srtt:56168|latest_rtt:55395|min_rtt:31684|applimit:0|lost:57|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 705737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:74|largest:74|pns:2|
[2025/04/30 18:27:20 705743] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:93|pkt_type:SHORT_HEADER|pkt_num:74|frame:ACK |recv_time:1746037640705214|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 705749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760705214|now:1746037640705214|interv:120000000|
[2025/04/30 18:27:20 705756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760705214|now:1746037640705214|interv:120000000|
[2025/04/30 18:27:20 705761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640709130|pq_index:0|
[2025/04/30 18:27:20 705768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640704552|
[2025/04/30 18:27:20 705774] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640705774|
[2025/04/30 18:27:20 705782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640705780|
[2025/04/30 18:27:20 705790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 705798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56168|min_srtt:56168|path_bw:1429451|loss_rate:25.45|path_pto:0|
[2025/04/30 18:27:20 705805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:165638|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:221682|
[2025/04/30 18:27:20 705812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56168|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 705825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:203|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 705832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56168|min_srtt:56168|path_bw:1429451|loss_rate:25.45|path_pto:0|
[2025/04/30 18:27:20 705839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:165638|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:224040|
[2025/04/30 18:27:20 705846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56168|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 705853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:206|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 705860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56168|min_srtt:56168|path_bw:1429451|loss_rate:25.45|path_pto:0|
[2025/04/30 18:27:20 705867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:165638|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:225219|
[2025/04/30 18:27:20 705873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56168|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 705880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:207|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 705887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56168|min_srtt:56168|path_bw:1429451|loss_rate:25.45|path_pto:0|
[2025/04/30 18:27:20 705892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:165638|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:226398|
[2025/04/30 18:27:20 705897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56168|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 705901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:208|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 705905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56168|min_srtt:56168|path_bw:1429451|loss_rate:25.45|path_pto:0|
[2025/04/30 18:27:20 705909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:165638|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:228756|
[2025/04/30 18:27:20 705914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56168|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 705918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:210|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 705922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56168|min_srtt:56168|path_bw:1429451|loss_rate:25.45|path_pto:0|
[2025/04/30 18:27:20 705931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:165638|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:330150|
[2025/04/30 18:27:20 705935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56168|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 705939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 705944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:203|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 705948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:165638|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:221682|
[2025/04/30 18:27:20 705953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 705958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:352|
[2025/04/30 18:27:20 706013] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:352|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:165638|now:1746037640705966|stream_id:0|stream_offset:221682|
[2025/04/30 18:27:20 706025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:352|origin_pktnum:203|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 706029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:165638|applimit:0|
[2025/04/30 18:27:20 706034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640711973|now:1746037640706034|interval:5939|
[2025/04/30 18:27:20 706038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640711973|now:1746037640706034|interv:5939|
[2025/04/30 18:27:20 706042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:166838|
[2025/04/30 18:27:20 706047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:206|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 706051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:166838|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:224040|
[2025/04/30 18:27:20 706056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 706060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:353|
[2025/04/30 18:27:20 706104] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:353|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:166838|now:1746037640706067|stream_id:0|stream_offset:224040|
[2025/04/30 18:27:20 706110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:353|origin_pktnum:206|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 706115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:166838|applimit:0|
[2025/04/30 18:27:20 706127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640711973|now:1746037640706127|interval:5846|
[2025/04/30 18:27:20 706132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640711973|now:1746037640706127|interv:5846|
[2025/04/30 18:27:20 706136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:168038|
[2025/04/30 18:27:20 706140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:207|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 706145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:168038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:225219|
[2025/04/30 18:27:20 706149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 706153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:354|
[2025/04/30 18:27:20 706179] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:354|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:168038|now:1746037640706159|stream_id:0|stream_offset:225219|
[2025/04/30 18:27:20 706185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:354|origin_pktnum:207|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 706189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:168038|applimit:0|
[2025/04/30 18:27:20 706193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640711973|now:1746037640706193|interval:5780|
[2025/04/30 18:27:20 706198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640711973|now:1746037640706193|interv:5780|
[2025/04/30 18:27:20 706201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:169238|
[2025/04/30 18:27:20 706206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:208|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 706210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169238|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:226398|
[2025/04/30 18:27:20 706214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 706218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:355|
[2025/04/30 18:27:20 706239] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:355|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:169238|now:1746037640706224|stream_id:0|stream_offset:226398|
[2025/04/30 18:27:20 706244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:355|origin_pktnum:208|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 706249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:169238|applimit:0|
[2025/04/30 18:27:20 706253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640711973|now:1746037640706253|interval:5720|
[2025/04/30 18:27:20 706260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640711973|now:1746037640706253|interv:5720|
[2025/04/30 18:27:20 706264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:170438|
[2025/04/30 18:27:20 706269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:210|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 706273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:228756|
[2025/04/30 18:27:20 706277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 706281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:356|
[2025/04/30 18:27:20 706302] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:356|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:170438|now:1746037640706286|stream_id:0|stream_offset:228756|
[2025/04/30 18:27:20 706307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:356|origin_pktnum:210|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 706311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:170438|applimit:0|
[2025/04/30 18:27:20 706315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640711973|now:1746037640706315|interval:5658|
[2025/04/30 18:27:20 706319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640711973|now:1746037640706315|interv:5658|
[2025/04/30 18:27:20 706323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:171638|
[2025/04/30 18:27:20 706328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 706332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171638|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:330150|
[2025/04/30 18:27:20 706336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 706340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640707340|now:1746037640706340|interv:1000|
[2025/04/30 18:27:20 706344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 706348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 706352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640707340|
[2025/04/30 18:27:20 706356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640707340|
[2025/04/30 18:27:20 706360] [debug] |xqc_engine_wakeup_after|wakeup:1746037640707340|now:1746037640706360|diff:980|
[2025/04/30 18:27:20 706365] [debug] |xqc_engine_main_logic|END|now:1746037640705780|
[2025/04/30 18:27:20 706370] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640706370|
[2025/04/30 18:27:20 706374] [debug] |xqc_engine_wakeup_after|wakeup:1746037640707340|now:1746037640706374|diff:966|
[2025/04/30 18:27:20 706378] [debug] |xqc_engine_main_logic|END|now:1746037640706370|
[2025/04/30 18:27:20 707215] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:95|state:ESTABED|recv_time:1746037640707214|
[2025/04/30 18:27:20 707232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 707250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:74|
[2025/04/30 18:27:20 707256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:75|
[2025/04/30 18:27:20 707265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:75|
[2025/04/30 18:27:20 707272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 707282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:217|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:218|path_largest_ack:217|
[2025/04/30 18:27:20 707290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:142891|prior_delivered:101084|prior_time:1746037640651420|is_app_limited:0|send_elapse:54594|ack_elapse:55794|ctl_first_sent_time:1746037640651914|lagest_ack_time:1746037640707214|curr_delivered:167137|
[2025/04/30 18:27:20 707297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640651914|
[2025/04/30 18:27:20 707305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 18:27:20 707311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:218|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:218|path_largest_ack:218|
[2025/04/30 18:27:20 707318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:142891|prior_delivered:101084|prior_time:1746037640651420|is_app_limited:0|send_elapse:54594|ack_elapse:55794|ctl_first_sent_time:1746037640651914|lagest_ack_time:1746037640707214|curr_delivered:168337|
[2025/04/30 18:27:20 707325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640652104|
[2025/04/30 18:27:20 707329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 18:27:20 707333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:56168|rttvar:1188|minrtt:31684|latest_rtt:55110|ack_delay:1000|
[2025/04/30 18:27:20 707337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55910|rttvar:1405|minrtt:31684|latest_rtt:55110|ack_delay:1000|
[2025/04/30 18:27:20 707341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:218|lost_pn:215|thresh:3|
[2025/04/30 18:27:20 707346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 707677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:211|lost_pn:215|po_sent_time:1746037640648784|lost_send_time:1746037640644316|loss_delay:62898|frame:STREAM |repair:128|
[2025/04/30 18:27:20 707682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:212|lost_pn:215|po_sent_time:1746037640648920|lost_send_time:1746037640644316|loss_delay:62898|frame:STREAM |repair:128|
[2025/04/30 18:27:20 707687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:214|lost_pn:215|po_sent_time:1746037640649935|lost_send_time:1746037640644316|loss_delay:62898|frame:STREAM |repair:128|
[2025/04/30 18:27:20 707692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:215|lost_pn:215|po_sent_time:1746037640650072|lost_send_time:1746037640644316|loss_delay:62898|frame:STREAM |repair:128|
[2025/04/30 18:27:20 707696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640650072u|
[2025/04/30 18:27:20 707700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 707704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640713081|now:1746037640707704|interval:5377|
[2025/04/30 18:27:20 707709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640713081|now:1746037640707704|interv:5377|
[2025/04/30 18:27:20 707713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54594, ack_elapse 55794, delivered 67253|rate 1205380|lost 66|
[2025/04/30 18:27:20 707718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1205380) in round 5|
[2025/04/30 18:27:20 707722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 707726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:31796|
[2025/04/30 18:27:20 707731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:4|acked:2400|po_sent_time:1746037640652104|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 707739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:4|acked:2400|po_sent_time:1746037640652104|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 707746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:164438|srtt:55910|latest_rtt:55110|min_rtt:31684|applimit:0|lost:62|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 707755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:75|largest:75|pns:2|
[2025/04/30 18:27:20 707761] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:95|pkt_type:SHORT_HEADER|pkt_num:75|frame:ACK |recv_time:1746037640707214|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 707770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760707214|now:1746037640707214|interv:120000000|
[2025/04/30 18:27:20 707774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760707214|now:1746037640707214|interv:120000000|
[2025/04/30 18:27:20 707778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640707340|pq_index:0|
[2025/04/30 18:27:20 707783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640705780|
[2025/04/30 18:27:20 707787] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640707787|
[2025/04/30 18:27:20 707792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640707791|
[2025/04/30 18:27:20 707797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640707340|now:1746037640707791|
[2025/04/30 18:27:20 707801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640707340|now:1746037640707791|
[2025/04/30 18:27:20 707805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 707810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 707814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55910|min_srtt:55910|path_bw:1429451|loss_rate:27.07|path_pto:0|
[2025/04/30 18:27:20 707819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:164438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:229935|
[2025/04/30 18:27:20 707824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55910|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 707829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:211|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 707833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55910|min_srtt:55910|path_bw:1429451|loss_rate:27.07|path_pto:0|
[2025/04/30 18:27:20 707837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:164438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:231114|
[2025/04/30 18:27:20 707842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55910|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 707846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:212|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 707850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55910|min_srtt:55910|path_bw:1429451|loss_rate:27.07|path_pto:0|
[2025/04/30 18:27:20 707855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:164438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:233472|
[2025/04/30 18:27:20 707859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55910|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 707866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:214|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 707871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55910|min_srtt:55910|path_bw:1429451|loss_rate:27.07|path_pto:0|
[2025/04/30 18:27:20 707878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:164438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:234651|
[2025/04/30 18:27:20 707885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55910|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 707892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:215|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 707899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:211|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 707906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:229935|
[2025/04/30 18:27:20 707913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 707920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:357|
[2025/04/30 18:27:20 707966] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:357|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:164438|now:1746037640707931|stream_id:0|stream_offset:229935|
[2025/04/30 18:27:20 707977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:357|origin_pktnum:211|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 707985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:164438|applimit:0|
[2025/04/30 18:27:20 708016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640713081|now:1746037640708015|interval:5066|
[2025/04/30 18:27:20 708022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640713081|now:1746037640708015|interv:5066|
[2025/04/30 18:27:20 708029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:165638|
[2025/04/30 18:27:20 708037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:212|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 708043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:165638|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:231114|
[2025/04/30 18:27:20 708050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 708057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:358|
[2025/04/30 18:27:20 708097] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:358|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:165638|now:1746037640708068|stream_id:0|stream_offset:231114|
[2025/04/30 18:27:20 708116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:358|origin_pktnum:212|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 708123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:165638|applimit:0|
[2025/04/30 18:27:20 708130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640713081|now:1746037640708130|interval:4951|
[2025/04/30 18:27:20 708137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640713081|now:1746037640708130|interv:4951|
[2025/04/30 18:27:20 708144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:166838|
[2025/04/30 18:27:20 708152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:214|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 708156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:166838|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:233472|
[2025/04/30 18:27:20 708161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 708165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:359|
[2025/04/30 18:27:20 708196] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:359|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:166838|now:1746037640708172|stream_id:0|stream_offset:233472|
[2025/04/30 18:27:20 708201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:359|origin_pktnum:214|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 708208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:166838|applimit:0|
[2025/04/30 18:27:20 708215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640713081|now:1746037640708215|interval:4866|
[2025/04/30 18:27:20 708222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640713081|now:1746037640708215|interv:4866|
[2025/04/30 18:27:20 708229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:168038|
[2025/04/30 18:27:20 708237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:215|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 708242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:168038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:234651|
[2025/04/30 18:27:20 708247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 708251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:360|
[2025/04/30 18:27:20 708279] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:360|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:168038|now:1746037640708258|stream_id:0|stream_offset:234651|
[2025/04/30 18:27:20 708286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:360|origin_pktnum:215|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 708299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:168038|applimit:0|
[2025/04/30 18:27:20 708306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640713081|now:1746037640708306|interval:4775|
[2025/04/30 18:27:20 708313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640713081|now:1746037640708306|interv:4775|
[2025/04/30 18:27:20 708320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:169238|
[2025/04/30 18:27:20 708327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 708331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169238|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:330150|
[2025/04/30 18:27:20 708335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 708339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:361|
[2025/04/30 18:27:20 708368] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:361|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:169238|now:1746037640708346|stream_id:0|stream_offset:330150|
[2025/04/30 18:27:20 708374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:361|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 708382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:169238|applimit:0|
[2025/04/30 18:27:20 708389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640713081|now:1746037640708389|interval:4692|
[2025/04/30 18:27:20 708396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640713081|now:1746037640708389|interv:4692|
[2025/04/30 18:27:20 708403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:170438|
[2025/04/30 18:27:20 708411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640713081|
[2025/04/30 18:27:20 708417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640713081|
[2025/04/30 18:27:20 708424] [debug] |xqc_engine_wakeup_after|wakeup:1746037640713081|now:1746037640708424|diff:4657|
[2025/04/30 18:27:20 708431] [debug] |xqc_engine_main_logic|END|now:1746037640707791|
[2025/04/30 18:27:20 708439] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640708439|
[2025/04/30 18:27:20 708446] [debug] |xqc_engine_wakeup_after|wakeup:1746037640713081|now:1746037640708446|diff:4635|
[2025/04/30 18:27:20 708453] [debug] |xqc_engine_main_logic|END|now:1746037640708439|
[2025/04/30 18:27:20 709301] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:97|state:ESTABED|recv_time:1746037640709300|
[2025/04/30 18:27:20 709318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 709327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:75|
[2025/04/30 18:27:20 709333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:76|
[2025/04/30 18:27:20 709343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:76|
[2025/04/30 18:27:20 709349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 709367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:219|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:221|path_largest_ack:219|
[2025/04/30 18:27:20 709375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:145291|prior_delivered:101084|prior_time:1746037640651420|is_app_limited:0|send_elapse:54922|ack_elapse:57880|ctl_first_sent_time:1746037640652242|lagest_ack_time:1746037640709300|curr_delivered:169537|
[2025/04/30 18:27:20 709383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640652242|
[2025/04/30 18:27:20 709390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 18:27:20 709397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:221|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:221|path_largest_ack:221|
[2025/04/30 18:27:20 709404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:145291|prior_delivered:103484|prior_time:1746037640653430|is_app_limited:0|send_elapse:56303|ack_elapse:55870|ctl_first_sent_time:1746037640653904|lagest_ack_time:1746037640709300|curr_delivered:170737|
[2025/04/30 18:27:20 709412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640653904|
[2025/04/30 18:27:20 709419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 18:27:20 709425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55910|rttvar:1405|minrtt:31684|latest_rtt:55396|ack_delay:1000|
[2025/04/30 18:27:20 709433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55721|rttvar:1432|minrtt:31684|latest_rtt:55396|ack_delay:1000|
[2025/04/30 18:27:20 709440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:221|lost_pn:218|thresh:3|
[2025/04/30 18:27:20 709447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 709837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:216|lost_pn:218|po_sent_time:1746037640650183|lost_send_time:1746037640646614|loss_delay:62686|frame:STREAM |repair:128|
[2025/04/30 18:27:20 709845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640650183u|
[2025/04/30 18:27:20 709852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 709858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640715035|now:1746037640709858|interval:5177|
[2025/04/30 18:27:20 709864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640715035|now:1746037640709858|interv:5177|
[2025/04/30 18:27:20 709871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56303, ack_elapse 55870, delivered 67253|rate 1194483|lost 67|
[2025/04/30 18:27:20 709878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194483) in round 5|
[2025/04/30 18:27:20 709884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 709889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:31796|
[2025/04/30 18:27:20 709895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:1|acked:2400|po_sent_time:1746037640653904|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 709901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:1|acked:2400|po_sent_time:1746037640653904|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 709908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:166838|srtt:55721|latest_rtt:55396|min_rtt:31684|applimit:0|lost:66|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 709917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:76|largest:76|pns:2|
[2025/04/30 18:27:20 709924] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:97|pkt_type:SHORT_HEADER|pkt_num:76|frame:ACK |recv_time:1746037640709300|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 709931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760709300|now:1746037640709300|interv:120000000|
[2025/04/30 18:27:20 709938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760709300|now:1746037640709300|interv:120000000|
[2025/04/30 18:27:20 709944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640713081|pq_index:0|
[2025/04/30 18:27:20 709956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640707791|
[2025/04/30 18:27:20 709962] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640709962|
[2025/04/30 18:27:20 709971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640709968|
[2025/04/30 18:27:20 709978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 710005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55721|min_srtt:55721|path_bw:1429451|loss_rate:28.21|path_pto:0|
[2025/04/30 18:27:20 710017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:166838|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:235830|
[2025/04/30 18:27:20 710024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55721|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 710031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:216|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 710039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:216|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 710046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:166838|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:235830|
[2025/04/30 18:27:20 710052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 710059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:362|
[2025/04/30 18:27:20 710108] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:362|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:166838|now:1746037640710070|stream_id:0|stream_offset:235830|
[2025/04/30 18:27:20 710118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:362|origin_pktnum:216|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 710125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:166838|applimit:0|
[2025/04/30 18:27:20 710131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640715035|now:1746037640710131|interval:4904|
[2025/04/30 18:27:20 710137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640715035|now:1746037640710131|interv:4904|
[2025/04/30 18:27:20 710143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:168038|
[2025/04/30 18:27:20 710150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640715035|
[2025/04/30 18:27:20 710156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640715035|
[2025/04/30 18:27:20 710162] [debug] |xqc_engine_wakeup_after|wakeup:1746037640715035|now:1746037640710162|diff:4873|
[2025/04/30 18:27:20 710168] [debug] |xqc_engine_main_logic|END|now:1746037640709968|
[2025/04/30 18:27:20 710176] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640710176|
[2025/04/30 18:27:20 710189] [debug] |xqc_engine_wakeup_after|wakeup:1746037640715035|now:1746037640710189|diff:4846|
[2025/04/30 18:27:20 710195] [debug] |xqc_engine_main_logic|END|now:1746037640710176|
[2025/04/30 18:27:20 711401] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:99|state:ESTABED|recv_time:1746037640711400|
[2025/04/30 18:27:20 711418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 711426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:76|
[2025/04/30 18:27:20 711432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:77|
[2025/04/30 18:27:20 711459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:77|
[2025/04/30 18:27:20 711466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 711476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:222|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:225|path_largest_ack:222|
[2025/04/30 18:27:20 711483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:146491|prior_delivered:103484|prior_time:1746037640653430|is_app_limited:0|send_elapse:56467|ack_elapse:57970|ctl_first_sent_time:1746037640654068|lagest_ack_time:1746037640711400|curr_delivered:171937|
[2025/04/30 18:27:20 711491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640654068|
[2025/04/30 18:27:20 711498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 18:27:20 711505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:225|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:225|path_largest_ack:225|
[2025/04/30 18:27:20 711512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:147691|prior_delivered:105884|prior_time:1746037640655322|is_app_limited:0|send_elapse:54670|ack_elapse:56078|ctl_first_sent_time:1746037640655797|lagest_ack_time:1746037640711400|curr_delivered:173137|
[2025/04/30 18:27:20 711529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640655797|
[2025/04/30 18:27:20 711536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 18:27:20 711542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55721|rttvar:1432|minrtt:31684|latest_rtt:55603|ack_delay:1000|
[2025/04/30 18:27:20 711549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55581|rttvar:1353|minrtt:31684|latest_rtt:55603|ack_delay:1000|
[2025/04/30 18:27:20 711555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:225|lost_pn:222|thresh:3|
[2025/04/30 18:27:20 711562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 711885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:220|lost_pn:222|po_sent_time:1746037640652349|lost_send_time:1746037640648847|loss_delay:62553|frame:STREAM |repair:128|
[2025/04/30 18:27:20 711890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640652349u|
[2025/04/30 18:27:20 711895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 711902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640716777|now:1746037640711902|interval:4875|
[2025/04/30 18:27:20 711908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640716777|now:1746037640711902|interv:4875|
[2025/04/30 18:27:20 711914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54670, ack_elapse 56078, delivered 67253|rate 1199276|lost 68|
[2025/04/30 18:27:20 711921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199276) in round 5|
[2025/04/30 18:27:20 711928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 711935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:31796|
[2025/04/30 18:27:20 711941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:1|acked:2400|po_sent_time:1746037640655797|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 711949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:1|acked:2400|po_sent_time:1746037640655797|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 711955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:164438|srtt:55581|latest_rtt:55603|min_rtt:31684|applimit:0|lost:67|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 711965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:77|largest:77|pns:2|
[2025/04/30 18:27:20 711970] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:99|pkt_type:SHORT_HEADER|pkt_num:77|frame:ACK |recv_time:1746037640711400|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 711975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760711400|now:1746037640711400|interv:120000000|
[2025/04/30 18:27:20 711979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760711400|now:1746037640711400|interv:120000000|
[2025/04/30 18:27:20 711983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640715035|pq_index:0|
[2025/04/30 18:27:20 712007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640709968|
[2025/04/30 18:27:20 712011] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640712011|
[2025/04/30 18:27:20 712016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640712015|
[2025/04/30 18:27:20 712022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 712027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55581|min_srtt:55581|path_bw:1429451|loss_rate:28.51|path_pto:0|
[2025/04/30 18:27:20 712031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:240546|
[2025/04/30 18:27:20 712036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55581|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 712041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:220|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 712046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:220|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 712051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:240546|
[2025/04/30 18:27:20 712058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 712066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:363|
[2025/04/30 18:27:20 712108] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:363|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:164438|now:1746037640712077|stream_id:0|stream_offset:240546|
[2025/04/30 18:27:20 712115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:363|origin_pktnum:220|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 712120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:164438|applimit:0|
[2025/04/30 18:27:20 712127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640716777|now:1746037640712127|interval:4650|
[2025/04/30 18:27:20 712140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640716777|now:1746037640712127|interv:4650|
[2025/04/30 18:27:20 712147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:165638|
[2025/04/30 18:27:20 712155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640716777|
[2025/04/30 18:27:20 712162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640716777|
[2025/04/30 18:27:20 712168] [debug] |xqc_engine_wakeup_after|wakeup:1746037640716777|now:1746037640712168|diff:4609|
[2025/04/30 18:27:20 712172] [debug] |xqc_engine_main_logic|END|now:1746037640712015|
[2025/04/30 18:27:20 712178] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640712178|
[2025/04/30 18:27:20 712182] [debug] |xqc_engine_wakeup_after|wakeup:1746037640716777|now:1746037640712182|diff:4595|
[2025/04/30 18:27:20 712186] [debug] |xqc_engine_main_logic|END|now:1746037640712178|
[2025/04/30 18:27:20 713355] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:101|state:ESTABED|recv_time:1746037640713354|
[2025/04/30 18:27:20 713371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 713380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:77|
[2025/04/30 18:27:20 713385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:78|
[2025/04/30 18:27:20 713391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:78|
[2025/04/30 18:27:20 713395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 713402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:226|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:229|path_largest_ack:226|
[2025/04/30 18:27:20 713407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:148891|prior_delivered:105884|prior_time:1746037640655322|is_app_limited:0|send_elapse:54825|ack_elapse:58032|ctl_first_sent_time:1746037640655952|lagest_ack_time:1746037640713354|curr_delivered:174337|
[2025/04/30 18:27:20 713412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640655952|
[2025/04/30 18:27:20 713417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 18:27:20 713424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:229|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:229|path_largest_ack:229|
[2025/04/30 18:27:20 713431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:150091|prior_delivered:108284|prior_time:1746037640657372|is_app_limited:0|send_elapse:56568|ack_elapse:55982|ctl_first_sent_time:1746037640657839|lagest_ack_time:1746037640713354|curr_delivered:175537|
[2025/04/30 18:27:20 713438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640657839|
[2025/04/30 18:27:20 713444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 18:27:20 713451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55581|rttvar:1353|minrtt:31684|latest_rtt:55515|ack_delay:1000|
[2025/04/30 18:27:20 713457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55448|rttvar:1281|minrtt:31684|latest_rtt:55515|ack_delay:1000|
[2025/04/30 18:27:20 713473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:229|lost_pn:226|thresh:3|
[2025/04/30 18:27:20 713480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 713872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:223|lost_pn:226|po_sent_time:1746037640654224|lost_send_time:1746037640650900|loss_delay:62454|frame:STREAM |repair:128|
[2025/04/30 18:27:20 713878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:224|lost_pn:226|po_sent_time:1746037640654376|lost_send_time:1746037640650900|loss_delay:62454|frame:STREAM |repair:128|
[2025/04/30 18:27:20 713882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640654376u|
[2025/04/30 18:27:20 713886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 713890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640718548|now:1746037640713890|interval:4658|
[2025/04/30 18:27:20 713895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640718548|now:1746037640713890|interv:4658|
[2025/04/30 18:27:20 713902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56568, ack_elapse 55982, delivered 67253|rate 1188887|lost 70|
[2025/04/30 18:27:20 713907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188887) in round 5|
[2025/04/30 18:27:20 713911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 713916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:31796|
[2025/04/30 18:27:20 713920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640657839|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 713925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640657839|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 713929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:160838|srtt:55448|latest_rtt:55515|min_rtt:31684|applimit:0|lost:68|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 713935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:78|largest:78|pns:2|
[2025/04/30 18:27:20 713940] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:101|pkt_type:SHORT_HEADER|pkt_num:78|frame:ACK |recv_time:1746037640713354|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 713945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760713354|now:1746037640713354|interv:120000000|
[2025/04/30 18:27:20 713951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760713354|now:1746037640713354|interv:120000000|
[2025/04/30 18:27:20 713957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640716777|pq_index:0|
[2025/04/30 18:27:20 713964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640712015|
[2025/04/30 18:27:20 713971] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640713970|
[2025/04/30 18:27:20 713977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640713976|
[2025/04/30 18:27:20 713983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 714014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55448|min_srtt:55448|path_bw:1429451|loss_rate:28.81|path_pto:0|
[2025/04/30 18:27:20 714020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:160838|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:244083|
[2025/04/30 18:27:20 714025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55448|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 714030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:223|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 714039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55448|min_srtt:55448|path_bw:1429451|loss_rate:28.81|path_pto:0|
[2025/04/30 18:27:20 714043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:160838|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:245262|
[2025/04/30 18:27:20 714047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55448|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 714052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:224|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 714059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:223|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 714086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:160838|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:244083|
[2025/04/30 18:27:20 714094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 714101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:364|
[2025/04/30 18:27:20 714149] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:364|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:160838|now:1746037640714112|stream_id:0|stream_offset:244083|
[2025/04/30 18:27:20 714159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:364|origin_pktnum:223|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 714167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:160838|applimit:0|
[2025/04/30 18:27:20 714172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640718548|now:1746037640714172|interval:4376|
[2025/04/30 18:27:20 714178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640718548|now:1746037640714172|interv:4376|
[2025/04/30 18:27:20 714185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:162038|
[2025/04/30 18:27:20 714192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:224|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 714198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:162038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:245262|
[2025/04/30 18:27:20 714205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 714211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:365|
[2025/04/30 18:27:20 714244] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:365|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:162038|now:1746037640714220|stream_id:0|stream_offset:245262|
[2025/04/30 18:27:20 714253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:365|origin_pktnum:224|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 714266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:162038|applimit:0|
[2025/04/30 18:27:20 714273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640718548|now:1746037640714272|interval:4276|
[2025/04/30 18:27:20 714279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640718548|now:1746037640714272|interv:4276|
[2025/04/30 18:27:20 714285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:163238|
[2025/04/30 18:27:20 714292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640718548|
[2025/04/30 18:27:20 714299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640718548|
[2025/04/30 18:27:20 714305] [debug] |xqc_engine_wakeup_after|wakeup:1746037640718548|now:1746037640714305|diff:4243|
[2025/04/30 18:27:20 714311] [debug] |xqc_engine_main_logic|END|now:1746037640713976|
[2025/04/30 18:27:20 714319] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640714319|
[2025/04/30 18:27:20 714325] [debug] |xqc_engine_wakeup_after|wakeup:1746037640718548|now:1746037640714324|diff:4224|
[2025/04/30 18:27:20 714331] [debug] |xqc_engine_main_logic|END|now:1746037640714319|
[2025/04/30 18:27:20 715563] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:102|state:ESTABED|recv_time:1746037640715561|
[2025/04/30 18:27:20 715578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 715588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:78|
[2025/04/30 18:27:20 715594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:79|
[2025/04/30 18:27:20 715603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:79|
[2025/04/30 18:27:20 715609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 715619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:230|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:233|path_largest_ack:230|
[2025/04/30 18:27:20 715626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:151291|prior_delivered:108284|prior_time:1746037640657372|is_app_limited:0|send_elapse:56685|ack_elapse:58189|ctl_first_sent_time:1746037640657956|lagest_ack_time:1746037640715561|curr_delivered:176737|
[2025/04/30 18:27:20 715633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640657956|
[2025/04/30 18:27:20 715640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 18:27:20 715647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:233|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:233|path_largest_ack:233|
[2025/04/30 18:27:20 715653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:152491|prior_delivered:110684|prior_time:1746037640659320|is_app_limited:0|send_elapse:56664|ack_elapse:56241|ctl_first_sent_time:1746037640659780|lagest_ack_time:1746037640715561|curr_delivered:177937|
[2025/04/30 18:27:20 715660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640659780|
[2025/04/30 18:27:20 715666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 18:27:20 715673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55448|rttvar:1281|minrtt:31684|latest_rtt:55781|ack_delay:0|
[2025/04/30 18:27:20 715685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55489|rttvar:1044|minrtt:31684|latest_rtt:55781|ack_delay:0|
[2025/04/30 18:27:20 715692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:233|lost_pn:230|thresh:3|
[2025/04/30 18:27:20 715699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 715984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 716021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 716028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 716034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 716041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 716047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 716054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 716061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 716067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 716074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 716080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 716086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 716092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 716098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 716104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 716108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 716112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 716116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 716120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 716124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 716128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 716131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 716137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:227|lost_pn:230|po_sent_time:1746037640656094|lost_send_time:1746037640652808|loss_delay:62753|frame:STREAM |repair:128|
[2025/04/30 18:27:20 716142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:228|lost_pn:230|po_sent_time:1746037640656212|lost_send_time:1746037640652808|loss_delay:62753|frame:STREAM |repair:128|
[2025/04/30 18:27:20 716146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640656212u|
[2025/04/30 18:27:20 716155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 716159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640720843|now:1746037640716159|interval:4684|
[2025/04/30 18:27:20 716164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640720843|now:1746037640716159|interv:4684|
[2025/04/30 18:27:20 716168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56664, ack_elapse 56241, delivered 67253|rate 1186873|lost 72|
[2025/04/30 18:27:20 716173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186873) in round 5|
[2025/04/30 18:27:20 716177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 716181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:31796|
[2025/04/30 18:27:20 716185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640659780|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 716189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640659780|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 716194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:158438|srtt:55489|latest_rtt:55781|min_rtt:31684|applimit:0|lost:70|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 716201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:79|largest:79|pns:2|
[2025/04/30 18:27:20 716205] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:102|pkt_type:SHORT_HEADER|pkt_num:79|frame:ACK |recv_time:1746037640715561|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 716210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760715561|now:1746037640715561|interv:120000000|
[2025/04/30 18:27:20 716215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760715561|now:1746037640715561|interv:120000000|
[2025/04/30 18:27:20 716219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640718548|pq_index:0|
[2025/04/30 18:27:20 716223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640713976|
[2025/04/30 18:27:20 716227] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640716227|
[2025/04/30 18:27:20 716232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640716231|
[2025/04/30 18:27:20 716238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 716243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55489|min_srtt:55489|path_bw:1429451|loss_rate:29.41|path_pto:0|
[2025/04/30 18:27:20 716247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:158438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:248799|
[2025/04/30 18:27:20 716255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55489|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 716260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:227|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 716264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55489|min_srtt:55489|path_bw:1429451|loss_rate:29.41|path_pto:0|
[2025/04/30 18:27:20 716269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:158438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:249978|
[2025/04/30 18:27:20 716273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55489|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 716278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:228|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 716283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:227|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 716287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:158438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:248799|
[2025/04/30 18:27:20 716292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 716296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:366|
[2025/04/30 18:27:20 716333] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:366|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:158438|now:1746037640716304|stream_id:0|stream_offset:248799|
[2025/04/30 18:27:20 716340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:366|origin_pktnum:227|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 716345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:158438|applimit:0|
[2025/04/30 18:27:20 716349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640720843|now:1746037640716349|interval:4494|
[2025/04/30 18:27:20 716354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640720843|now:1746037640716349|interv:4494|
[2025/04/30 18:27:20 716359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:159638|
[2025/04/30 18:27:20 716367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:228|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 716374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:159638|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:249978|
[2025/04/30 18:27:20 716381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 716388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:367|
[2025/04/30 18:27:20 716435] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:367|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:159638|now:1746037640716404|stream_id:0|stream_offset:249978|
[2025/04/30 18:27:20 716445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:367|origin_pktnum:228|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 716453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:159638|applimit:0|
[2025/04/30 18:27:20 716460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640720843|now:1746037640716459|interval:4384|
[2025/04/30 18:27:20 716467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640720843|now:1746037640716459|interv:4384|
[2025/04/30 18:27:20 716473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:160838|
[2025/04/30 18:27:20 716481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640720843|
[2025/04/30 18:27:20 716487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640720843|
[2025/04/30 18:27:20 716493] [debug] |xqc_engine_wakeup_after|wakeup:1746037640720843|now:1746037640716493|diff:4350|
[2025/04/30 18:27:20 716500] [debug] |xqc_engine_main_logic|END|now:1746037640716231|
[2025/04/30 18:27:20 716508] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640716508|
[2025/04/30 18:27:20 716514] [debug] |xqc_engine_wakeup_after|wakeup:1746037640720843|now:1746037640716514|diff:4329|
[2025/04/30 18:27:20 716534] [debug] |xqc_engine_main_logic|END|now:1746037640716508|
[2025/04/30 18:27:20 717479] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:111|state:ESTABED|recv_time:1746037640717477|
[2025/04/30 18:27:20 717495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 717505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:79|
[2025/04/30 18:27:20 717510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:80|
[2025/04/30 18:27:20 717519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:80|
[2025/04/30 18:27:20 717526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 717535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:234|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:237|path_largest_ack:234|
[2025/04/30 18:27:20 717542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:153691|prior_delivered:110684|prior_time:1746037640659320|is_app_limited:0|send_elapse:56779|ack_elapse:58157|ctl_first_sent_time:1746037640659895|lagest_ack_time:1746037640717477|curr_delivered:179137|
[2025/04/30 18:27:20 717550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640659895|
[2025/04/30 18:27:20 717557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 18:27:20 717563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:237|origin_pktnum:101|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:237|path_largest_ack:237|
[2025/04/30 18:27:20 717570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:152491|prior_delivered:113084|prior_time:1746037640661815|is_app_limited:0|send_elapse:54226|ack_elapse:55662|ctl_first_sent_time:1746037640662236|lagest_ack_time:1746037640717477|curr_delivered:180337|
[2025/04/30 18:27:20 717585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640662236|
[2025/04/30 18:27:20 717591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 18:27:20 717598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55489|rttvar:1044|minrtt:31684|latest_rtt:55241|ack_delay:1000|
[2025/04/30 18:27:20 717605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55333|rttvar:1095|minrtt:31684|latest_rtt:55241|ack_delay:1000|
[2025/04/30 18:27:20 717612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:237|lost_pn:234|thresh:3|
[2025/04/30 18:27:20 717619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 717978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 718011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:231|lost_pn:234|po_sent_time:1746037640658090|lost_send_time:1746037640655228|loss_delay:62249|frame:STREAM |repair:128|
[2025/04/30 18:27:20 718020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:232|lost_pn:234|po_sent_time:1746037640658204|lost_send_time:1746037640655228|loss_delay:62249|frame:STREAM |repair:128|
[2025/04/30 18:27:20 718027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640658204u|
[2025/04/30 18:27:20 718033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 718040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640722303|now:1746037640718040|interval:4263|
[2025/04/30 18:27:20 718045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640722303|now:1746037640718040|interv:4263|
[2025/04/30 18:27:20 718049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54226, ack_elapse 55662, delivered 67253|rate 1208239|lost 74|
[2025/04/30 18:27:20 718054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1208239) in round 5|
[2025/04/30 18:27:20 718058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 718062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:31796|
[2025/04/30 18:27:20 718066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640662236|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 718071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640662236|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 718075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:156038|srtt:55333|latest_rtt:55241|min_rtt:31684|applimit:0|lost:72|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 718081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:20 718085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=358498|max_stream_data_old=330202|
[2025/04/30 18:27:20 718090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:ACK_01RTT|expire:1746037640742477|now:1746037640717477|interv:25000|
[2025/04/30 18:27:20 718096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640717477|max_ack_delay:25000|
[2025/04/30 18:27:20 718101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:80|largest:80|pns:2|
[2025/04/30 18:27:20 718105] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:111|pkt_type:SHORT_HEADER|pkt_num:80|frame:ACK MAX_STREAM_DATA |recv_time:1746037640717477|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 718114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760717477|now:1746037640717477|interv:120000000|
[2025/04/30 18:27:20 718119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760717477|now:1746037640717477|interv:120000000|
[2025/04/30 18:27:20 718123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640720843|pq_index:0|
[2025/04/30 18:27:20 718127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640716231|
[2025/04/30 18:27:20 718131] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640718131|
[2025/04/30 18:27:20 718136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640718135|
[2025/04/30 18:27:20 718141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:20 718147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2169850|
[2025/04/30 18:27:20 718152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:156038|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:0|ptoq:1|
[2025/04/30 18:27:20 718157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2168671|
[2025/04/30 18:27:20 718162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2167492|
[2025/04/30 18:27:20 718166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2166313|
[2025/04/30 18:27:20 718170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2165134|
[2025/04/30 18:27:20 718174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2163955|
[2025/04/30 18:27:20 718179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2162776|
[2025/04/30 18:27:20 718183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2161597|
[2025/04/30 18:27:20 718187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2160418|
[2025/04/30 18:27:20 718191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2159239|
[2025/04/30 18:27:20 718195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2158060|
[2025/04/30 18:27:20 718200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2156881|
[2025/04/30 18:27:20 718204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2155702|
[2025/04/30 18:27:20 718208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2154523|
[2025/04/30 18:27:20 718213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2153344|
[2025/04/30 18:27:20 718222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2152165|
[2025/04/30 18:27:20 718226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2150986|
[2025/04/30 18:27:20 718232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2149807|
[2025/04/30 18:27:20 718236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2148628|
[2025/04/30 18:27:20 718242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2147449|
[2025/04/30 18:27:20 718247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2146270|
[2025/04/30 18:27:20 718252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2145091|
[2025/04/30 18:27:20 718259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2143912|
[2025/04/30 18:27:20 718265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2142733|
[2025/04/30 18:27:20 718270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2141554|
[2025/04/30 18:27:20 718274] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:358498|
[2025/04/30 18:27:20 718281] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:358446|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1767002|offset:28296|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:20 718286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:20 718290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2141554|
[2025/04/30 18:27:20 718294] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:358498|
[2025/04/30 18:27:20 718299] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:358446|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1738706|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:20 718304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:20 718309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55333|min_srtt:55333|path_bw:1429451|loss_rate:30.00|path_pto:0|
[2025/04/30 18:27:20 718314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:156038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:253515|
[2025/04/30 18:27:20 718319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55333|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 718323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:231|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 718328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55333|min_srtt:55333|path_bw:1429451|loss_rate:30.00|path_pto:0|
[2025/04/30 18:27:20 718332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:156038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:254694|
[2025/04/30 18:27:20 718336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55333|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 718341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:232|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 718345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55333|min_srtt:55333|path_bw:1429451|loss_rate:30.00|path_pto:0|
[2025/04/30 18:27:20 718356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55333|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 718361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:20 718365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55333|min_srtt:55333|path_bw:1429451|loss_rate:30.00|path_pto:0|
[2025/04/30 18:27:20 718369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55333|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 718373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:20 718378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55333|min_srtt:55333|path_bw:1429451|loss_rate:30.00|path_pto:0|
[2025/04/30 18:27:20 718382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2438|inflight:156038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:331329|
[2025/04/30 18:27:20 718387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55333|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 718391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 718396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55333|min_srtt:55333|path_bw:1429451|loss_rate:30.00|path_pto:0|
[2025/04/30 18:27:20 718400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3638|inflight:156038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:332508|
[2025/04/30 18:27:20 718404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55333|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 718409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 718413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55333|min_srtt:55333|path_bw:1429451|loss_rate:30.00|path_pto:0|
[2025/04/30 18:27:20 718417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4838|inflight:156038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:333687|
[2025/04/30 18:27:20 718421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55333|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 718425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 718429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55333|min_srtt:55333|path_bw:1429451|loss_rate:30.00|path_pto:0|
[2025/04/30 18:27:20 718437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6038|inflight:156038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:334866|
[2025/04/30 18:27:20 718441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55333|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 718448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 718454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55333|min_srtt:55333|path_bw:1429451|loss_rate:30.00|path_pto:0|
[2025/04/30 18:27:20 718461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7238|inflight:156038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:336045|
[2025/04/30 18:27:20 718468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55333|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 718475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 718481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55333|min_srtt:55333|path_bw:1429451|loss_rate:30.00|path_pto:0|
[2025/04/30 18:27:20 718488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8438|inflight:156038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:337224|
[2025/04/30 18:27:20 718495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55333|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 718502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 718508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55333|min_srtt:55333|path_bw:1429451|loss_rate:30.00|path_pto:0|
[2025/04/30 18:27:20 718515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:9638|inflight:156038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:338403|
[2025/04/30 18:27:20 718521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55333|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 718528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 718534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55333|min_srtt:55333|path_bw:1429451|loss_rate:30.00|path_pto:0|
[2025/04/30 18:27:20 718541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:10838|inflight:156038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:339582|
[2025/04/30 18:27:20 718548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55333|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 718561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 718568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55333|min_srtt:55333|path_bw:1429451|loss_rate:30.00|path_pto:0|
[2025/04/30 18:27:20 718575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:12038|inflight:156038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:340761|
[2025/04/30 18:27:20 718582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55333|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 718588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 718593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55333|min_srtt:55333|path_bw:1429451|loss_rate:30.00|path_pto:0|
[2025/04/30 18:27:20 718599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:13238|inflight:156038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:341940|
[2025/04/30 18:27:20 718605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55333|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 718612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 718618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55333|min_srtt:55333|path_bw:1429451|loss_rate:30.00|path_pto:0|
[2025/04/30 18:27:20 718624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:14438|inflight:156038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:343119|
[2025/04/30 18:27:20 718649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55333|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 718657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 718664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55333|min_srtt:55333|path_bw:1429451|loss_rate:30.00|path_pto:0|
[2025/04/30 18:27:20 718672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:15638|inflight:156038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:344298|
[2025/04/30 18:27:20 718679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55333|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 718686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 718692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55333|min_srtt:55333|path_bw:1429451|loss_rate:30.00|path_pto:0|
[2025/04/30 18:27:20 718699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:16838|inflight:156038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:345477|
[2025/04/30 18:27:20 718711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55333|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 718718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 718725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55333|min_srtt:55333|path_bw:1429451|loss_rate:30.00|path_pto:0|
[2025/04/30 18:27:20 718731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:18038|inflight:156038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:346656|
[2025/04/30 18:27:20 718738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 718744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 718750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 718756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 718764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:231|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 718770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:156038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:253515|
[2025/04/30 18:27:20 718778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 718783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:368|
[2025/04/30 18:27:20 718824] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:368|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:156038|now:1746037640718791|stream_id:0|stream_offset:253515|
[2025/04/30 18:27:20 718834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:368|origin_pktnum:231|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 718842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:156038|applimit:0|
[2025/04/30 18:27:20 718849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640722303|now:1746037640718848|interval:3455|
[2025/04/30 18:27:20 718856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640722303|now:1746037640718848|interv:3455|
[2025/04/30 18:27:20 718861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:157238|
[2025/04/30 18:27:20 718866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:232|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 718870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:157238|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:254694|
[2025/04/30 18:27:20 718880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 718884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:369|
[2025/04/30 18:27:20 718915] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:369|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:157238|now:1746037640718890|stream_id:0|stream_offset:254694|
[2025/04/30 18:27:20 718925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:369|origin_pktnum:232|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 718932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:157238|applimit:0|
[2025/04/30 18:27:20 718938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640722303|now:1746037640718938|interval:3365|
[2025/04/30 18:27:20 718945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640722303|now:1746037640718938|interv:3365|
[2025/04/30 18:27:20 718949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:158438|
[2025/04/30 18:27:20 718954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:20 718958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:370|
[2025/04/30 18:27:20 719000] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:370|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:158438|now:1746037640718964|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 719014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:370|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 719022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:370|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:20 719028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:158438|applimit:0|
[2025/04/30 18:27:20 719033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640722303|now:1746037640719033|interval:3270|
[2025/04/30 18:27:20 719037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640722303|now:1746037640719033|interv:3270|
[2025/04/30 18:27:20 719041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:158457|
[2025/04/30 18:27:20 719046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:20 719051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:371|
[2025/04/30 18:27:20 719080] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:371|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:158457|now:1746037640719057|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 719089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:371|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 719102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:371|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:20 719109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:158457|applimit:0|
[2025/04/30 18:27:20 719113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640722303|now:1746037640719113|interval:3190|
[2025/04/30 18:27:20 719117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640722303|now:1746037640719113|interv:3190|
[2025/04/30 18:27:20 719121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:158476|
[2025/04/30 18:27:20 719126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 719130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:158476|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:331329|
[2025/04/30 18:27:20 719135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 719139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:372|
[2025/04/30 18:27:20 719168] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:372|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:158476|now:1746037640719145|stream_id:0|stream_offset:331329|
[2025/04/30 18:27:20 719177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:372|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 719185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:158476|applimit:0|
[2025/04/30 18:27:20 719191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640722303|now:1746037640719191|interval:3112|
[2025/04/30 18:27:20 719197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640722303|now:1746037640719191|interv:3112|
[2025/04/30 18:27:20 719201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:159676|
[2025/04/30 18:27:20 719206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 719210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:159676|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:332508|
[2025/04/30 18:27:20 719214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 719218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:373|
[2025/04/30 18:27:20 719246] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:373|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:159676|now:1746037640719224|stream_id:0|stream_offset:332508|
[2025/04/30 18:27:20 719255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:373|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 719268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:159676|applimit:0|
[2025/04/30 18:27:20 719274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640722303|now:1746037640719274|interval:3029|
[2025/04/30 18:27:20 719279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640722303|now:1746037640719274|interv:3029|
[2025/04/30 18:27:20 719283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:160876|
[2025/04/30 18:27:20 719287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 719292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:160876|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:333687|
[2025/04/30 18:27:20 719296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 719300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:374|
[2025/04/30 18:27:20 719331] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:374|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:160876|now:1746037640719306|stream_id:0|stream_offset:333687|
[2025/04/30 18:27:20 719340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 719347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:160876|applimit:0|
[2025/04/30 18:27:20 719353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640722303|now:1746037640719353|interval:2950|
[2025/04/30 18:27:20 719360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640722303|now:1746037640719353|interv:2950|
[2025/04/30 18:27:20 719366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:162076|
[2025/04/30 18:27:20 719373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 719379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:162076|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:334866|
[2025/04/30 18:27:20 719385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 719392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:375|
[2025/04/30 18:27:20 719442] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:375|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:162076|now:1746037640719400|stream_id:0|stream_offset:334866|
[2025/04/30 18:27:20 719453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 719460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:162076|applimit:0|
[2025/04/30 18:27:20 719466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640722303|now:1746037640719466|interval:2837|
[2025/04/30 18:27:20 719479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640722303|now:1746037640719466|interv:2837|
[2025/04/30 18:27:20 719485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:163276|
[2025/04/30 18:27:20 719493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 719499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:163276|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:336045|
[2025/04/30 18:27:20 719505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 719512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:376|
[2025/04/30 18:27:20 719552] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:376|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:163276|now:1746037640719522|stream_id:0|stream_offset:336045|
[2025/04/30 18:27:20 719562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:376|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 719569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:163276|applimit:0|
[2025/04/30 18:27:20 719576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640722303|now:1746037640719576|interval:2727|
[2025/04/30 18:27:20 719582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640722303|now:1746037640719576|interv:2727|
[2025/04/30 18:27:20 719588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:164476|
[2025/04/30 18:27:20 719595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 719601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:164476|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:337224|
[2025/04/30 18:27:20 719609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 719615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:377|
[2025/04/30 18:27:20 719650] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:377|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:164476|now:1746037640719625|stream_id:0|stream_offset:337224|
[2025/04/30 18:27:20 719659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:377|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 719665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:164476|applimit:0|
[2025/04/30 18:27:20 719670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640722303|now:1746037640719670|interval:2633|
[2025/04/30 18:27:20 719676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640722303|now:1746037640719670|interv:2633|
[2025/04/30 18:27:20 719688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:165676|
[2025/04/30 18:27:20 719696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 719703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:165676|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:338403|
[2025/04/30 18:27:20 719710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 719716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:378|
[2025/04/30 18:27:20 719751] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:378|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:165676|now:1746037640719726|stream_id:0|stream_offset:338403|
[2025/04/30 18:27:20 719760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:378|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 719767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:165676|applimit:0|
[2025/04/30 18:27:20 719773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640722303|now:1746037640719773|interval:2530|
[2025/04/30 18:27:20 719779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640722303|now:1746037640719773|interv:2530|
[2025/04/30 18:27:20 719786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:166876|
[2025/04/30 18:27:20 719793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 719800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:166876|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:339582|
[2025/04/30 18:27:20 719806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 719813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:379|
[2025/04/30 18:27:20 719854] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:379|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:166876|now:1746037640719823|stream_id:0|stream_offset:339582|
[2025/04/30 18:27:20 719863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 719870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:166876|applimit:0|
[2025/04/30 18:27:20 719876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640722303|now:1746037640719876|interval:2427|
[2025/04/30 18:27:20 719883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640722303|now:1746037640719876|interv:2427|
[2025/04/30 18:27:20 719889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:168076|
[2025/04/30 18:27:20 719894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 719903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:168076|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:340761|
[2025/04/30 18:27:20 719908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 719912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:380|
[2025/04/30 18:27:20 719942] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:380|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:168076|now:1746037640719919|stream_id:0|stream_offset:340761|
[2025/04/30 18:27:20 719951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 719959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:168076|applimit:0|
[2025/04/30 18:27:20 719965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640722303|now:1746037640719965|interval:2338|
[2025/04/30 18:27:20 719972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640722303|now:1746037640719965|interv:2338|
[2025/04/30 18:27:20 719977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:169276|
[2025/04/30 18:27:20 719982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 720006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169276|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:341940|
[2025/04/30 18:27:20 720014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 720021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:381|
[2025/04/30 18:27:20 720053] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:381|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:169276|now:1746037640720028|stream_id:0|stream_offset:341940|
[2025/04/30 18:27:20 720062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:381|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 720069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:169276|applimit:0|
[2025/04/30 18:27:20 720076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640722303|now:1746037640720075|interval:2228|
[2025/04/30 18:27:20 720081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640722303|now:1746037640720075|interv:2228|
[2025/04/30 18:27:20 720085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:170476|
[2025/04/30 18:27:20 720090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 720094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170476|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:343119|
[2025/04/30 18:27:20 720103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 720107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:382|
[2025/04/30 18:27:20 720136] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:382|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:170476|now:1746037640720113|stream_id:0|stream_offset:343119|
[2025/04/30 18:27:20 720145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:382|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 720152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:170476|applimit:0|
[2025/04/30 18:27:20 720158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640722303|now:1746037640720158|interval:2145|
[2025/04/30 18:27:20 720165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640722303|now:1746037640720158|interv:2145|
[2025/04/30 18:27:20 720169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:171676|
[2025/04/30 18:27:20 720174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 720178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171676|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:344298|
[2025/04/30 18:27:20 720182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 720186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:383|
[2025/04/30 18:27:20 720214] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:383|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171676|now:1746037640720192|stream_id:0|stream_offset:344298|
[2025/04/30 18:27:20 720223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:383|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 720230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:171676|applimit:0|
[2025/04/30 18:27:20 720236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640722303|now:1746037640720236|interval:2067|
[2025/04/30 18:27:20 720243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640722303|now:1746037640720236|interv:2067|
[2025/04/30 18:27:20 720248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:172876|
[2025/04/30 18:27:20 720252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 720257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172876|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:345477|
[2025/04/30 18:27:20 720261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 720265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:384|
[2025/04/30 18:27:20 720299] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:384|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:172876|now:1746037640720276|stream_id:0|stream_offset:345477|
[2025/04/30 18:27:20 720308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:384|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 720315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:172876|applimit:0|
[2025/04/30 18:27:20 720321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640722303|now:1746037640720321|interval:1982|
[2025/04/30 18:27:20 720328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640722303|now:1746037640720321|interv:1982|
[2025/04/30 18:27:20 720332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:174076|
[2025/04/30 18:27:20 720337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640722303|
[2025/04/30 18:27:20 720341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640722303|
[2025/04/30 18:27:20 720346] [debug] |xqc_engine_wakeup_after|wakeup:1746037640722303|now:1746037640720345|diff:1958|
[2025/04/30 18:27:20 720350] [debug] |xqc_engine_main_logic|END|now:1746037640718135|
[2025/04/30 18:27:20 720358] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:105|state:ESTABED|recv_time:1746037640720357|
[2025/04/30 18:27:20 720363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 720368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:80|
[2025/04/30 18:27:20 720372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:81|
[2025/04/30 18:27:20 720378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:81|
[2025/04/30 18:27:20 720382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 720388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:238|origin_pktnum:104|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:239|path_largest_ack:238|
[2025/04/30 18:27:20 720393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:153691|prior_delivered:113084|prior_time:1746037640661815|is_app_limited:0|send_elapse:54331|ack_elapse:58542|ctl_first_sent_time:1746037640662341|lagest_ack_time:1746037640720357|curr_delivered:181537|
[2025/04/30 18:27:20 720398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640662341|
[2025/04/30 18:27:20 720403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:230||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:27:20 720407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:239|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:239|path_largest_ack:239|
[2025/04/30 18:27:20 720412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:153691|prior_delivered:113084|prior_time:1746037640661815|is_app_limited:0|send_elapse:54331|ack_elapse:58542|ctl_first_sent_time:1746037640662341|lagest_ack_time:1746037640720357|curr_delivered:182737|
[2025/04/30 18:27:20 720416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640662434|
[2025/04/30 18:27:20 720425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:229||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:27:20 720429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55333|rttvar:1095|minrtt:31684|latest_rtt:57923|ack_delay:1000|
[2025/04/30 18:27:20 720434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55532|rttvar:1219|minrtt:31684|latest_rtt:57923|ack_delay:1000|
[2025/04/30 18:27:20 720441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:239|lost_pn:236|thresh:3|
[2025/04/30 18:27:20 720447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 720795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:235|lost_pn:236|po_sent_time:1746037640660054|lost_send_time:1746037640655194|loss_delay:65163|frame:STREAM |repair:128|
[2025/04/30 18:27:20 720800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:236|lost_pn:236|po_sent_time:1746037640660168|lost_send_time:1746037640655194|loss_delay:65163|frame:STREAM |repair:128|
[2025/04/30 18:27:20 720805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640660168u|
[2025/04/30 18:27:20 720809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 720813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55532|rtt_var:1219|pto_duration:60408|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 720818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 720822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 720826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 169276|
[2025/04/30 18:27:20 720830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640805684|now:1746037640720813|interv:84871|
[2025/04/30 18:27:20 720834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640805684|now:1746037640720813|interval:84871|pto_count:0|srtt:55532
[2025/04/30 18:27:20 720838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54331, ack_elapse 58542, delivered 69653|rate 1189795|lost 76|
[2025/04/30 18:27:20 720843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1189795) in round 5|
[2025/04/30 18:27:20 720847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 720851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:31796|
[2025/04/30 18:27:20 720855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640662434|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 720860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640662434|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 720864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:169276|srtt:55532|latest_rtt:57923|min_rtt:31684|applimit:0|lost:74|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 720870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:81|largest:81|pns:2|
[2025/04/30 18:27:20 720875] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:81|frame:ACK |recv_time:1746037640720357|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 720880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760720357|now:1746037640720357|interv:120000000|
[2025/04/30 18:27:20 720884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760720357|now:1746037640720357|interv:120000000|
[2025/04/30 18:27:20 720891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640722303|pq_index:0|
[2025/04/30 18:27:20 720895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640718135|
[2025/04/30 18:27:20 720899] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640720899|
[2025/04/30 18:27:20 720904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640720903|
[2025/04/30 18:27:20 720910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 720914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55532|min_srtt:55532|path_bw:1429451|loss_rate:28.79|path_pto:0|
[2025/04/30 18:27:20 720919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169276|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:258231|
[2025/04/30 18:27:20 720924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55532|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 720928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:235|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 720933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55532|min_srtt:55532|path_bw:1429451|loss_rate:28.79|path_pto:0|
[2025/04/30 18:27:20 720937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:169276|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:259410|
[2025/04/30 18:27:20 720941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55532|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 720946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:236|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 720950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55532|min_srtt:55532|path_bw:1429451|loss_rate:28.79|path_pto:0|
[2025/04/30 18:27:20 720954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:169276|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:346656|
[2025/04/30 18:27:20 720959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55532|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 720963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 720967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55532|min_srtt:55532|path_bw:1429451|loss_rate:28.79|path_pto:0|
[2025/04/30 18:27:20 720971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:169276|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:347835|
[2025/04/30 18:27:20 720978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55532|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 720982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 721009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55532|min_srtt:55532|path_bw:1429451|loss_rate:28.79|path_pto:0|
[2025/04/30 18:27:20 721013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:169276|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:349014|
[2025/04/30 18:27:20 721018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 721021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 721025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 721030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 721034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:235|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 721038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169276|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:258231|
[2025/04/30 18:27:20 721043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 721047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:385|
[2025/04/30 18:27:20 721083] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:385|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:169276|now:1746037640721055|stream_id:0|stream_offset:258231|
[2025/04/30 18:27:20 721093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:385|origin_pktnum:235|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 721101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:169276|applimit:0|
[2025/04/30 18:27:20 721108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55532|rtt_var:1219|pto_duration:60408|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 721115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 721119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 721123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 170476|
[2025/04/30 18:27:20 721127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640806463|now:1746037640721107|interv:85356|
[2025/04/30 18:27:20 721131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640806463|now:1746037640721107|interval:85356|pto_count:0|srtt:55532
[2025/04/30 18:27:20 721140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:170476|
[2025/04/30 18:27:20 721145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:236|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 721150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170476|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:259410|
[2025/04/30 18:27:20 721154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 721159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:386|
[2025/04/30 18:27:20 721188] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:386|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:170476|now:1746037640721165|stream_id:0|stream_offset:259410|
[2025/04/30 18:27:20 721198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:386|origin_pktnum:236|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 721205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:170476|applimit:0|
[2025/04/30 18:27:20 721212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55532|rtt_var:1219|pto_duration:60408|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 721218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 721222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 721226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 171676|
[2025/04/30 18:27:20 721230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640806573|now:1746037640721211|interv:85362|
[2025/04/30 18:27:20 721234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640806573|now:1746037640721211|interval:85362|pto_count:0|srtt:55532
[2025/04/30 18:27:20 721238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:171676|
[2025/04/30 18:27:20 721245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 721252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171676|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:346656|
[2025/04/30 18:27:20 721260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 721267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:387|
[2025/04/30 18:27:20 721306] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:387|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171676|now:1746037640721274|stream_id:0|stream_offset:346656|
[2025/04/30 18:27:20 721316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 721323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:171676|applimit:0|
[2025/04/30 18:27:20 721336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55532|rtt_var:1219|pto_duration:60408|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 721343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 721349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 721354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 172876|
[2025/04/30 18:27:20 721360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640806682|now:1746037640721336|interv:85346|
[2025/04/30 18:27:20 721366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640806682|now:1746037640721336|interval:85346|pto_count:0|srtt:55532
[2025/04/30 18:27:20 721374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:172876|
[2025/04/30 18:27:20 721382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 721388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172876|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:347835|
[2025/04/30 18:27:20 721395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 721401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:388|
[2025/04/30 18:27:20 721464] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:388|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:172876|now:1746037640721411|stream_id:0|stream_offset:347835|
[2025/04/30 18:27:20 721475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:388|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 721482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:172876|applimit:0|
[2025/04/30 18:27:20 721489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55532|rtt_var:1219|pto_duration:60408|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 721496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 721502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 721508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 174076|
[2025/04/30 18:27:20 721514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640806819|now:1746037640721489|interv:85330|
[2025/04/30 18:27:20 721521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640806819|now:1746037640721489|interval:85330|pto_count:0|srtt:55532
[2025/04/30 18:27:20 721528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:174076|
[2025/04/30 18:27:20 721535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640742477|
[2025/04/30 18:27:20 721542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640742477|
[2025/04/30 18:27:20 721554] [debug] |xqc_engine_wakeup_after|wakeup:1746037640742477|now:1746037640721554|diff:20923|
[2025/04/30 18:27:20 721561] [debug] |xqc_engine_main_logic|END|now:1746037640720903|
[2025/04/30 18:27:20 721572] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:104|state:ESTABED|recv_time:1746037640721571|
[2025/04/30 18:27:20 721579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 721589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:81|
[2025/04/30 18:27:20 721595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:82|
[2025/04/30 18:27:20 721603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:82|
[2025/04/30 18:27:20 721607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 721615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:240|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:241|path_largest_ack:240|
[2025/04/30 18:27:20 721620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:156091|prior_delivered:113084|prior_time:1746037640661815|is_app_limited:0|send_elapse:54522|ack_elapse:59756|ctl_first_sent_time:1746037640662532|lagest_ack_time:1746037640721571|curr_delivered:183937|
[2025/04/30 18:27:20 721624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640662532|
[2025/04/30 18:27:20 721629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:230||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:27:20 721633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:241|origin_pktnum:106|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:241|path_largest_ack:241|
[2025/04/30 18:27:20 721638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:152491|prior_delivered:115484|prior_time:1746037640663346|is_app_limited:0|send_elapse:55733|ack_elapse:58225|ctl_first_sent_time:1746037640663882|lagest_ack_time:1746037640721571|curr_delivered:185137|
[2025/04/30 18:27:20 721642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640663882|
[2025/04/30 18:27:20 721646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:228||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:27:20 721650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55532|rttvar:1219|minrtt:31684|latest_rtt:57689|ack_delay:0|
[2025/04/30 18:27:20 721656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55802|rttvar:1454|minrtt:31684|latest_rtt:57689|ack_delay:0|
[2025/04/30 18:27:20 721663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:241|lost_pn:238|thresh:3|
[2025/04/30 18:27:20 721670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 721976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 721980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55802|rtt_var:1454|pto_duration:61618|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 721985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 722011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 722015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 171676|
[2025/04/30 18:27:20 722019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640808029|now:1746037640721980|interv:86049|
[2025/04/30 18:27:20 722024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640808029|now:1746037640721980|interval:86049|pto_count:0|srtt:55802
[2025/04/30 18:27:20 722028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55733, ack_elapse 58225, delivered 69653|rate 1196273|lost 76|
[2025/04/30 18:27:20 722036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196273) in round 5|
[2025/04/30 18:27:20 722040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 722044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:31796|
[2025/04/30 18:27:20 722048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640663882|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 722053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640663882|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 722057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:171676|srtt:55802|latest_rtt:57689|min_rtt:31684|applimit:0|lost:76|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 722063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:82|largest:82|pns:2|
[2025/04/30 18:27:20 722068] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:104|pkt_type:SHORT_HEADER|pkt_num:82|frame:ACK |recv_time:1746037640721571|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 722073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760721571|now:1746037640721571|interv:120000000|
[2025/04/30 18:27:20 722077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760721571|now:1746037640721571|interv:120000000|
[2025/04/30 18:27:20 722081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640742477|pq_index:0|
[2025/04/30 18:27:20 722085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640720903|
[2025/04/30 18:27:20 722089] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640722089|
[2025/04/30 18:27:20 722094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640722093|
[2025/04/30 18:27:20 722100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 722104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55802|min_srtt:55802|path_bw:1429451|loss_rate:29.12|path_pto:0|
[2025/04/30 18:27:20 722109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171676|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:349014|
[2025/04/30 18:27:20 722113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55802|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 722118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 722122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55802|min_srtt:55802|path_bw:1429451|loss_rate:29.12|path_pto:0|
[2025/04/30 18:27:20 722130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:171676|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:350193|
[2025/04/30 18:27:20 722134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55802|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 722138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 722143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55802|min_srtt:55802|path_bw:1429451|loss_rate:29.12|path_pto:0|
[2025/04/30 18:27:20 722147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:171676|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:351372|
[2025/04/30 18:27:20 722151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 722155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 722159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 722163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 722167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 722172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171676|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:349014|
[2025/04/30 18:27:20 722176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 722180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:389|
[2025/04/30 18:27:20 722215] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:389|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171676|now:1746037640722187|stream_id:0|stream_offset:349014|
[2025/04/30 18:27:20 722221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:389|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 722226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:171676|applimit:0|
[2025/04/30 18:27:20 722230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55802|rtt_var:1454|pto_duration:61618|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 722235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 722239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 722242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 172876|
[2025/04/30 18:27:20 722246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640808805|now:1746037640722230|interv:86575|
[2025/04/30 18:27:20 722254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640808805|now:1746037640722230|interval:86575|pto_count:0|srtt:55802
[2025/04/30 18:27:20 722259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:172876|
[2025/04/30 18:27:20 722263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 722267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172876|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:350193|
[2025/04/30 18:27:20 722272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 722276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:390|
[2025/04/30 18:27:20 722299] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:390|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:172876|now:1746037640722282|stream_id:0|stream_offset:350193|
[2025/04/30 18:27:20 722305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 722309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:172876|applimit:0|
[2025/04/30 18:27:20 722314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55802|rtt_var:1454|pto_duration:61618|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 722318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 722322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 722326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 174076|
[2025/04/30 18:27:20 722330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640808900|now:1746037640722313|interv:86587|
[2025/04/30 18:27:20 722334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640808900|now:1746037640722313|interval:86587|pto_count:0|srtt:55802
[2025/04/30 18:27:20 722338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:174076|
[2025/04/30 18:27:20 722343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640742477|
[2025/04/30 18:27:20 722347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640742477|
[2025/04/30 18:27:20 722351] [debug] |xqc_engine_wakeup_after|wakeup:1746037640742477|now:1746037640722351|diff:20126|
[2025/04/30 18:27:20 722355] [debug] |xqc_engine_main_logic|END|now:1746037640722093|
[2025/04/30 18:27:20 722361] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640722361|
[2025/04/30 18:27:20 722364] [debug] |xqc_engine_wakeup_after|wakeup:1746037640742477|now:1746037640722364|diff:20113|
[2025/04/30 18:27:20 722368] [debug] |xqc_engine_main_logic|END|now:1746037640722361|
[2025/04/30 18:27:20 723182] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:107|state:ESTABED|recv_time:1746037640723181|
[2025/04/30 18:27:20 723198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 723212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:82|
[2025/04/30 18:27:20 723216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:83|
[2025/04/30 18:27:20 723222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:83|
[2025/04/30 18:27:20 723226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 723233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:245|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:246|path_largest_ack:245|
[2025/04/30 18:27:20 723238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:154891|prior_delivered:117884|prior_time:1746037640665476|is_app_limited:0|send_elapse:55994|ack_elapse:57705|ctl_first_sent_time:1746037640665872|lagest_ack_time:1746037640723181|curr_delivered:186337|
[2025/04/30 18:27:20 723243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640665872|
[2025/04/30 18:27:20 723248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:227||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 18:27:20 723255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:246|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:246|path_largest_ack:246|
[2025/04/30 18:27:20 723261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:154891|prior_delivered:117884|prior_time:1746037640665476|is_app_limited:0|send_elapse:55994|ack_elapse:57705|ctl_first_sent_time:1746037640665872|lagest_ack_time:1746037640723181|curr_delivered:187537|
[2025/04/30 18:27:20 723268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640665982|
[2025/04/30 18:27:20 723274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:226||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 18:27:20 723278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55802|rttvar:1454|minrtt:31684|latest_rtt:57199|ack_delay:1000|
[2025/04/30 18:27:20 723283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55851|rttvar:1190|minrtt:31684|latest_rtt:57199|ack_delay:1000|
[2025/04/30 18:27:20 723288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:246|lost_pn:243|thresh:3|
[2025/04/30 18:27:20 723294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 723674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:242|lost_pn:243|po_sent_time:1746037640664047|lost_send_time:1746037640658833|loss_delay:64348|frame:STREAM |repair:128|
[2025/04/30 18:27:20 723679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:243|lost_pn:243|po_sent_time:1746037640664189|lost_send_time:1746037640658833|loss_delay:64348|frame:STREAM |repair:128|
[2025/04/30 18:27:20 723684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640664189u|
[2025/04/30 18:27:20 723691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 723698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640728670|now:1746037640723697|interval:4973|
[2025/04/30 18:27:20 723705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640728670|now:1746037640723697|interv:4973|
[2025/04/30 18:27:20 723710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55994, ack_elapse 57705, delivered 69653|rate 1207053|lost 78|
[2025/04/30 18:27:20 723715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1207053) in round 5|
[2025/04/30 18:27:20 723719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 723723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:31796|
[2025/04/30 18:27:20 723730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640665982|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 723735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640665982|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 723740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:169276|srtt:55851|latest_rtt:57199|min_rtt:31684|applimit:0|lost:76|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 723747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:83|largest:83|pns:2|
[2025/04/30 18:27:20 723751] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:107|pkt_type:SHORT_HEADER|pkt_num:83|frame:ACK |recv_time:1746037640723181|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 723756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760723181|now:1746037640723181|interv:120000000|
[2025/04/30 18:27:20 723761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760723181|now:1746037640723181|interv:120000000|
[2025/04/30 18:27:20 723765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640742477|pq_index:0|
[2025/04/30 18:27:20 723769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640722093|
[2025/04/30 18:27:20 723773] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640723773|
[2025/04/30 18:27:20 723778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640723777|
[2025/04/30 18:27:20 723784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 723789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55851|min_srtt:55851|path_bw:1429451|loss_rate:28.90|path_pto:0|
[2025/04/30 18:27:20 723793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169276|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:113214|
[2025/04/30 18:27:20 723798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55851|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 723803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:242|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 723807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55851|min_srtt:55851|path_bw:1429451|loss_rate:28.90|path_pto:0|
[2025/04/30 18:27:20 723811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:169276|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:262947|
[2025/04/30 18:27:20 723816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55851|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 723828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:243|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 723832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55851|min_srtt:55851|path_bw:1429451|loss_rate:28.90|path_pto:0|
[2025/04/30 18:27:20 723836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:169276|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:351372|
[2025/04/30 18:27:20 723841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55851|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 723845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 723849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55851|min_srtt:55851|path_bw:1429451|loss_rate:28.90|path_pto:0|
[2025/04/30 18:27:20 723853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:169276|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:352551|
[2025/04/30 18:27:20 723858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55851|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 723862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 723866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55851|min_srtt:55851|path_bw:1429451|loss_rate:28.90|path_pto:0|
[2025/04/30 18:27:20 723871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:169276|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:353730|
[2025/04/30 18:27:20 723877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 723883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 723889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 723896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 723903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:242|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 723910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169276|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:113214|
[2025/04/30 18:27:20 723917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 723922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:391|
[2025/04/30 18:27:20 723961] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:391|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:169276|now:1746037640723930|stream_id:0|stream_offset:113214|
[2025/04/30 18:27:20 723972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:391|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 18:27:20 723979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:169276|applimit:0|
[2025/04/30 18:27:20 724003] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640728670|now:1746037640724003|interval:4667|
[2025/04/30 18:27:20 724015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640728670|now:1746037640724003|interv:4667|
[2025/04/30 18:27:20 724022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:170476|
[2025/04/30 18:27:20 724030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:243|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 724035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170476|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:262947|
[2025/04/30 18:27:20 724040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 724044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:392|
[2025/04/30 18:27:20 724076] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:392|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:170476|now:1746037640724051|stream_id:0|stream_offset:262947|
[2025/04/30 18:27:20 724082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:392|origin_pktnum:243|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 724089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:170476|applimit:0|
[2025/04/30 18:27:20 724095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640728670|now:1746037640724095|interval:4575|
[2025/04/30 18:27:20 724102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640728670|now:1746037640724095|interv:4575|
[2025/04/30 18:27:20 724109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:171676|
[2025/04/30 18:27:20 724116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 724122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171676|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:351372|
[2025/04/30 18:27:20 724126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 724131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:393|
[2025/04/30 18:27:20 724173] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:393|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171676|now:1746037640724142|stream_id:0|stream_offset:351372|
[2025/04/30 18:27:20 724181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 724192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:171676|applimit:0|
[2025/04/30 18:27:20 724198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640728670|now:1746037640724197|interval:4473|
[2025/04/30 18:27:20 724203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640728670|now:1746037640724197|interv:4473|
[2025/04/30 18:27:20 724209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:172876|
[2025/04/30 18:27:20 724215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 724222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172876|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:352551|
[2025/04/30 18:27:20 724229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 724234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:394|
[2025/04/30 18:27:20 724269] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:394|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:172876|now:1746037640724243|stream_id:0|stream_offset:352551|
[2025/04/30 18:27:20 724277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:394|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 724283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:172876|applimit:0|
[2025/04/30 18:27:20 724289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640728670|now:1746037640724288|interval:4382|
[2025/04/30 18:27:20 724295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640728670|now:1746037640724288|interv:4382|
[2025/04/30 18:27:20 724300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:174076|
[2025/04/30 18:27:20 724306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640728670|
[2025/04/30 18:27:20 724312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640728670|
[2025/04/30 18:27:20 724317] [debug] |xqc_engine_wakeup_after|wakeup:1746037640728670|now:1746037640724317|diff:4353|
[2025/04/30 18:27:20 724323] [debug] |xqc_engine_main_logic|END|now:1746037640723777|
[2025/04/30 18:27:20 724330] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640724330|
[2025/04/30 18:27:20 724335] [debug] |xqc_engine_wakeup_after|wakeup:1746037640728670|now:1746037640724335|diff:4335|
[2025/04/30 18:27:20 724340] [debug] |xqc_engine_main_logic|END|now:1746037640724330|
[2025/04/30 18:27:20 725236] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:107|state:ESTABED|recv_time:1746037640725235|
[2025/04/30 18:27:20 725251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 725260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:83|
[2025/04/30 18:27:20 725266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:84|
[2025/04/30 18:27:20 725274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:84|
[2025/04/30 18:27:20 725286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 725296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:247|origin_pktnum:112|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:248|path_largest_ack:247|
[2025/04/30 18:27:20 725304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:7|tx_in_flight:152491|prior_delivered:120284|prior_time:1746037640667321|is_app_limited:0|send_elapse:56145|ack_elapse:57914|ctl_first_sent_time:1746037640667801|lagest_ack_time:1746037640725235|curr_delivered:188737|
[2025/04/30 18:27:20 725311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640667801|
[2025/04/30 18:27:20 725318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:226||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 18:27:20 725324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:248|origin_pktnum:114|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:248|path_largest_ack:248|
[2025/04/30 18:27:20 725330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:7|tx_in_flight:152491|prior_delivered:120284|prior_time:1746037640667321|is_app_limited:0|send_elapse:56145|ack_elapse:57914|ctl_first_sent_time:1746037640667801|lagest_ack_time:1746037640725235|curr_delivered:189937|
[2025/04/30 18:27:20 725336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640667917|
[2025/04/30 18:27:20 725343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:224||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 18:27:20 725350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55851|rttvar:1190|minrtt:31684|latest_rtt:57318|ack_delay:1000|
[2025/04/30 18:27:20 725356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55909|rttvar:1009|minrtt:31684|latest_rtt:57318|ack_delay:1000|
[2025/04/30 18:27:20 725361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:248|lost_pn:245|thresh:3|
[2025/04/30 18:27:20 725365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 725736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 725741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:244|lost_pn:245|po_sent_time:1746037640664322|lost_send_time:1746037640660753|loss_delay:64482|frame:STREAM |repair:128|
[2025/04/30 18:27:20 725746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640664322u|
[2025/04/30 18:27:20 725750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 725754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55909|rtt_var:1009|pto_duration:59945|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 725759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 725763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 725767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 170476|
[2025/04/30 18:27:20 725771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640809188|now:1746037640725754|interv:83434|
[2025/04/30 18:27:20 725775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640809188|now:1746037640725754|interval:83434|pto_count:0|srtt:55909
[2025/04/30 18:27:20 725780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56145, ack_elapse 57914, delivered 69653|rate 1202697|lost 79|
[2025/04/30 18:27:20 725784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202697) in round 5|
[2025/04/30 18:27:20 725788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 725793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:31796|
[2025/04/30 18:27:20 725803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:1|acked:2400|po_sent_time:1746037640667917|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 725810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:1|acked:2400|po_sent_time:1746037640667917|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 725817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:170476|srtt:55909|latest_rtt:57318|min_rtt:31684|applimit:0|lost:78|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 725826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:84|largest:84|pns:2|
[2025/04/30 18:27:20 725833] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:107|pkt_type:SHORT_HEADER|pkt_num:84|frame:ACK |recv_time:1746037640725235|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 725840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760725235|now:1746037640725235|interv:120000000|
[2025/04/30 18:27:20 725846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760725235|now:1746037640725235|interv:120000000|
[2025/04/30 18:27:20 725852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640728670|pq_index:0|
[2025/04/30 18:27:20 725859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640723777|
[2025/04/30 18:27:20 725866] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640725865|
[2025/04/30 18:27:20 725874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640725872|
[2025/04/30 18:27:20 725882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 725889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55909|min_srtt:55909|path_bw:1429451|loss_rate:29.21|path_pto:0|
[2025/04/30 18:27:20 725896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170476|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:264126|
[2025/04/30 18:27:20 725904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55909|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 725911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:244|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 725919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55909|min_srtt:55909|path_bw:1429451|loss_rate:29.21|path_pto:0|
[2025/04/30 18:27:20 725925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:170476|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:353730|
[2025/04/30 18:27:20 725933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55909|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 725945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 725952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55909|min_srtt:55909|path_bw:1429451|loss_rate:29.21|path_pto:0|
[2025/04/30 18:27:20 725959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:170476|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:354909|
[2025/04/30 18:27:20 725965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55909|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 725972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 725979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55909|min_srtt:55909|path_bw:1429451|loss_rate:29.21|path_pto:0|
[2025/04/30 18:27:20 726017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:170476|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:356088|
[2025/04/30 18:27:20 726030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 726037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 726044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 726051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 726059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:244|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 726066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170476|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:264126|
[2025/04/30 18:27:20 726073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 726079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:395|
[2025/04/30 18:27:20 726121] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:395|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:170476|now:1746037640726090|stream_id:0|stream_offset:264126|
[2025/04/30 18:27:20 726129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:395|origin_pktnum:244|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 726134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:170476|applimit:0|
[2025/04/30 18:27:20 726138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55909|rtt_var:1009|pto_duration:59945|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 726143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 726152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 726156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 171676|
[2025/04/30 18:27:20 726160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640811035|now:1746037640726138|interv:84897|
[2025/04/30 18:27:20 726164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640811035|now:1746037640726138|interval:84897|pto_count:0|srtt:55909
[2025/04/30 18:27:20 726169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:171676|
[2025/04/30 18:27:20 726174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 726178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171676|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:353730|
[2025/04/30 18:27:20 726183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 726187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:396|
[2025/04/30 18:27:20 726208] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:396|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171676|now:1746037640726193|stream_id:0|stream_offset:353730|
[2025/04/30 18:27:20 726214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:396|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 726219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:171676|applimit:0|
[2025/04/30 18:27:20 726223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55909|rtt_var:1009|pto_duration:59945|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 726227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 726231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 726235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 172876|
[2025/04/30 18:27:20 726239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640811138|now:1746037640726223|interv:84915|
[2025/04/30 18:27:20 726243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640811138|now:1746037640726223|interval:84915|pto_count:0|srtt:55909
[2025/04/30 18:27:20 726247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:172876|
[2025/04/30 18:27:20 726252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 726256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172876|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:354909|
[2025/04/30 18:27:20 726260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 726264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:397|
[2025/04/30 18:27:20 726291] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:397|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:172876|now:1746037640726273|stream_id:0|stream_offset:354909|
[2025/04/30 18:27:20 726296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 726301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:172876|applimit:0|
[2025/04/30 18:27:20 726305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55909|rtt_var:1009|pto_duration:59945|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 726309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 726313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 726317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 174076|
[2025/04/30 18:27:20 726321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640811218|now:1746037640726305|interv:84913|
[2025/04/30 18:27:20 726325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640811218|now:1746037640726305|interval:84913|pto_count:0|srtt:55909
[2025/04/30 18:27:20 726329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:174076|
[2025/04/30 18:27:20 726333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640742477|
[2025/04/30 18:27:20 726338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640742477|
[2025/04/30 18:27:20 726342] [debug] |xqc_engine_wakeup_after|wakeup:1746037640742477|now:1746037640726342|diff:16135|
[2025/04/30 18:27:20 726346] [debug] |xqc_engine_main_logic|END|now:1746037640725872|
[2025/04/30 18:27:20 726354] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640726354|
[2025/04/30 18:27:20 726360] [debug] |xqc_engine_wakeup_after|wakeup:1746037640742477|now:1746037640726360|diff:16117|
[2025/04/30 18:27:20 726366] [debug] |xqc_engine_main_logic|END|now:1746037640726354|
[2025/04/30 18:27:20 727077] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:109|state:ESTABED|recv_time:1746037640727075|
[2025/04/30 18:27:20 727092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 727102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:84|
[2025/04/30 18:27:20 727108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:85|
[2025/04/30 18:27:20 727117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:85|
[2025/04/30 18:27:20 727123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 727133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:251|origin_pktnum:115|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:252|path_largest_ack:251|
[2025/04/30 18:27:20 727139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:8|tx_in_flight:153691|prior_delivered:122684|prior_time:1746037640669441|is_app_limited:0|send_elapse:56617|ack_elapse:57634|ctl_first_sent_time:1746037640669927|lagest_ack_time:1746037640727075|curr_delivered:191137|
[2025/04/30 18:27:20 727154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640669927|
[2025/04/30 18:27:20 727162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:223||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 18:27:20 727168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:252|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:252|path_largest_ack:252|
[2025/04/30 18:27:20 727175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:8|tx_in_flight:153691|prior_delivered:122684|prior_time:1746037640669441|is_app_limited:0|send_elapse:56617|ack_elapse:57634|ctl_first_sent_time:1746037640669927|lagest_ack_time:1746037640727075|curr_delivered:192337|
[2025/04/30 18:27:20 727182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640670047|
[2025/04/30 18:27:20 727187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:222||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 18:27:20 727191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55909|rttvar:1009|minrtt:31684|latest_rtt:57028|ack_delay:1000|
[2025/04/30 18:27:20 727196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55924|rttvar:786|minrtt:31684|latest_rtt:57028|ack_delay:1000|
[2025/04/30 18:27:20 727200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:252|lost_pn:249|thresh:3|
[2025/04/30 18:27:20 727204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 727527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 727540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:249|lost_pn:249|po_sent_time:1746037640668037|lost_send_time:1746037640662919|loss_delay:64156|frame:STREAM |repair:128|
[2025/04/30 18:27:20 727547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640668037u|
[2025/04/30 18:27:20 727554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 727560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640732288|now:1746037640727560|interval:4728|
[2025/04/30 18:27:20 727567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640732288|now:1746037640727560|interv:4728|
[2025/04/30 18:27:20 727573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56617, ack_elapse 57634, delivered 69653|rate 1208540|lost 80|
[2025/04/30 18:27:20 727579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1208540) in round 5|
[2025/04/30 18:27:20 727586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 727592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:31796|
[2025/04/30 18:27:20 727598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:1|acked:2400|po_sent_time:1746037640670047|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 727605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:1|acked:2400|po_sent_time:1746037640670047|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 727613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:170476|srtt:55924|latest_rtt:57028|min_rtt:31684|applimit:0|lost:79|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 727622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:85|largest:85|pns:2|
[2025/04/30 18:27:20 727629] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:109|pkt_type:SHORT_HEADER|pkt_num:85|frame:ACK |recv_time:1746037640727075|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 727643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760727075|now:1746037640727075|interv:120000000|
[2025/04/30 18:27:20 727649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760727075|now:1746037640727075|interv:120000000|
[2025/04/30 18:27:20 727655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640742477|pq_index:0|
[2025/04/30 18:27:20 727662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640725872|
[2025/04/30 18:27:20 727668] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640727668|
[2025/04/30 18:27:20 727675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640727674|
[2025/04/30 18:27:20 727684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 727689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55924|min_srtt:55924|path_bw:1429451|loss_rate:29.26|path_pto:0|
[2025/04/30 18:27:20 727697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170476|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:267663|
[2025/04/30 18:27:20 727704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55924|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 727711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:249|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 727717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55924|min_srtt:55924|path_bw:1429451|loss_rate:29.26|path_pto:0|
[2025/04/30 18:27:20 727722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:170476|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:356088|
[2025/04/30 18:27:20 727726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55924|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 727731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 727735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55924|min_srtt:55924|path_bw:1429451|loss_rate:29.26|path_pto:0|
[2025/04/30 18:27:20 727739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:170476|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:357267|
[2025/04/30 18:27:20 727744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55924|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 727748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 727752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55924|min_srtt:55924|path_bw:1429451|loss_rate:29.26|path_pto:0|
[2025/04/30 18:27:20 727761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:170476|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:358446|
[2025/04/30 18:27:20 727766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 727771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 727777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 727784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 727792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:249|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 727798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170476|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:267663|
[2025/04/30 18:27:20 727805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 727812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:398|
[2025/04/30 18:27:20 727878] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:398|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:170476|now:1746037640727823|stream_id:0|stream_offset:267663|
[2025/04/30 18:27:20 727888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:398|origin_pktnum:249|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 727896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:170476|applimit:0|
[2025/04/30 18:27:20 727903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640732288|now:1746037640727903|interval:4385|
[2025/04/30 18:27:20 727909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640732288|now:1746037640727903|interv:4385|
[2025/04/30 18:27:20 727913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:171676|
[2025/04/30 18:27:20 727918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 727923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171676|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:356088|
[2025/04/30 18:27:20 727928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 727935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:399|
[2025/04/30 18:27:20 728010] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:399|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171676|now:1746037640727945|stream_id:0|stream_offset:356088|
[2025/04/30 18:27:20 728024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:399|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 728038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:171676|applimit:0|
[2025/04/30 18:27:20 728045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640732288|now:1746037640728044|interval:4244|
[2025/04/30 18:27:20 728051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640732288|now:1746037640728044|interv:4244|
[2025/04/30 18:27:20 728055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:172876|
[2025/04/30 18:27:20 728060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 728065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:172876|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:357267|
[2025/04/30 18:27:20 728069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 728074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:400|
[2025/04/30 18:27:20 728117] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:400|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:172876|now:1746037640728084|stream_id:0|stream_offset:357267|
[2025/04/30 18:27:20 728126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:400|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 728134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:172876|applimit:0|
[2025/04/30 18:27:20 728140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640732288|now:1746037640728140|interval:4148|
[2025/04/30 18:27:20 728145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640732288|now:1746037640728140|interv:4148|
[2025/04/30 18:27:20 728149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:174076|
[2025/04/30 18:27:20 728154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640732288|
[2025/04/30 18:27:20 728158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640732288|
[2025/04/30 18:27:20 728162] [debug] |xqc_engine_wakeup_after|wakeup:1746037640732288|now:1746037640728162|diff:4126|
[2025/04/30 18:27:20 728168] [debug] |xqc_engine_main_logic|END|now:1746037640727674|
[2025/04/30 18:27:20 728177] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640728177|
[2025/04/30 18:27:20 728183] [debug] |xqc_engine_wakeup_after|wakeup:1746037640732288|now:1746037640728183|diff:4105|
[2025/04/30 18:27:20 728189] [debug] |xqc_engine_main_logic|END|now:1746037640728177|
[2025/04/30 18:27:20 729484] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:111|state:ESTABED|recv_time:1746037640729483|
[2025/04/30 18:27:20 729499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 729509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:85|
[2025/04/30 18:27:20 729516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:86|
[2025/04/30 18:27:20 729525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:86|
[2025/04/30 18:27:20 729530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 729548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:254|origin_pktnum:118|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:255|path_largest_ack:254|
[2025/04/30 18:27:20 729556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:9|tx_in_flight:153691|prior_delivered:125084|prior_time:1746037640671434|is_app_limited:0|send_elapse:58369|ack_elapse:58049|ctl_first_sent_time:1746037640671943|lagest_ack_time:1746037640729483|curr_delivered:193537|
[2025/04/30 18:27:20 729564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640671943|
[2025/04/30 18:27:20 729571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:221||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 18:27:20 729579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:255|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:255|path_largest_ack:255|
[2025/04/30 18:27:20 729585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:9|tx_in_flight:153691|prior_delivered:125084|prior_time:1746037640671434|is_app_limited:0|send_elapse:58369|ack_elapse:58049|ctl_first_sent_time:1746037640671943|lagest_ack_time:1746037640729483|curr_delivered:194737|
[2025/04/30 18:27:20 729592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640672109|
[2025/04/30 18:27:20 729599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:220||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 18:27:20 729604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55924|rttvar:786|minrtt:31684|latest_rtt:57374|ack_delay:1000|
[2025/04/30 18:27:20 729611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55980|rttvar:702|minrtt:31684|latest_rtt:57374|ack_delay:1000|
[2025/04/30 18:27:20 729617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:255|lost_pn:252|thresh:3|
[2025/04/30 18:27:20 729623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 729980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 730010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 730017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 730023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 730029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 730034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 730038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 730042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 730046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 730050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 730053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 730057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 730062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:250|lost_pn:252|po_sent_time:1746037640668132|lost_send_time:1746037640664938|loss_delay:64545|frame:STREAM |repair:128|
[2025/04/30 18:27:20 730067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640668132u|
[2025/04/30 18:27:20 730071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 730075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640734678|now:1746037640730075|interval:4603|
[2025/04/30 18:27:20 730080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640734678|now:1746037640730075|interv:4603|
[2025/04/30 18:27:20 730084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58369, ack_elapse 58049, delivered 69653|rate 1193321|lost 81|
[2025/04/30 18:27:20 730089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1193321) in round 5|
[2025/04/30 18:27:20 730093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 730097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:31796|
[2025/04/30 18:27:20 730101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:1|acked:2400|po_sent_time:1746037640672109|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 730106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:1|acked:2400|po_sent_time:1746037640672109|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 730111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:170476|srtt:55980|latest_rtt:57374|min_rtt:31684|applimit:0|lost:80|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 730126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:86|largest:86|pns:2|
[2025/04/30 18:27:20 730132] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:111|pkt_type:SHORT_HEADER|pkt_num:86|frame:ACK |recv_time:1746037640729483|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 730140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760729483|now:1746037640729483|interv:120000000|
[2025/04/30 18:27:20 730146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760729483|now:1746037640729483|interv:120000000|
[2025/04/30 18:27:20 730153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640732288|pq_index:0|
[2025/04/30 18:27:20 730159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640727674|
[2025/04/30 18:27:20 730166] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640730165|
[2025/04/30 18:27:20 730174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640730172|
[2025/04/30 18:27:20 730182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 730189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55980|min_srtt:55980|path_bw:1429451|loss_rate:29.30|path_pto:0|
[2025/04/30 18:27:20 730195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170476|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:268842|
[2025/04/30 18:27:20 730200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55980|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 730205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:250|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 730209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55980|min_srtt:55980|path_bw:1429451|loss_rate:29.30|path_pto:0|
[2025/04/30 18:27:20 730214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:170476|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:358446|
[2025/04/30 18:27:20 730218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55980|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 730223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 730227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:250|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 730232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:170476|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:268842|
[2025/04/30 18:27:20 730244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 730250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:401|
[2025/04/30 18:27:20 730320] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:401|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:170476|now:1746037640730263|stream_id:0|stream_offset:268842|
[2025/04/30 18:27:20 730331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:401|origin_pktnum:250|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 730339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:170476|applimit:0|
[2025/04/30 18:27:20 730346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640734678|now:1746037640730345|interval:4333|
[2025/04/30 18:27:20 730353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640734678|now:1746037640730345|interv:4333|
[2025/04/30 18:27:20 730360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:171676|
[2025/04/30 18:27:20 730368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 730373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:171676|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:358446|
[2025/04/30 18:27:20 730378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 730382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:402|
[2025/04/30 18:27:20 730420] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:402|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:171676|now:1746037640730390|stream_id:0|stream_offset:358446|
[2025/04/30 18:27:20 730430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:402|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 730437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:171676|applimit:0|
[2025/04/30 18:27:20 730443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640734678|now:1746037640730443|interval:4235|
[2025/04/30 18:27:20 730450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640734678|now:1746037640730443|interv:4235|
[2025/04/30 18:27:20 730456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:172876|
[2025/04/30 18:27:20 730464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640734678|
[2025/04/30 18:27:20 730471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640734678|
[2025/04/30 18:27:20 730477] [debug] |xqc_engine_wakeup_after|wakeup:1746037640734678|now:1746037640730477|diff:4201|
[2025/04/30 18:27:20 730484] [debug] |xqc_engine_main_logic|END|now:1746037640730172|
[2025/04/30 18:27:20 730493] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640730493|
[2025/04/30 18:27:20 730500] [debug] |xqc_engine_wakeup_after|wakeup:1746037640734678|now:1746037640730499|diff:4179|
[2025/04/30 18:27:20 730506] [debug] |xqc_engine_main_logic|END|now:1746037640730493|
[2025/04/30 18:27:20 731270] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:113|state:ESTABED|recv_time:1746037640731268|
[2025/04/30 18:27:20 731285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 731295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:86|
[2025/04/30 18:27:20 731301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:87|
[2025/04/30 18:27:20 731308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:87|
[2025/04/30 18:27:20 731312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 731319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:257|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:258|path_largest_ack:257|
[2025/04/30 18:27:20 731324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:9|tx_in_flight:154891|prior_delivered:127484|prior_time:1746037640673541|is_app_limited:0|send_elapse:58821|ack_elapse:57727|ctl_first_sent_time:1746037640673981|lagest_ack_time:1746037640731268|curr_delivered:195937|
[2025/04/30 18:27:20 731329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640673981|
[2025/04/30 18:27:20 731334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:220||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 18:27:20 731341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:258|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:258|path_largest_ack:258|
[2025/04/30 18:27:20 731348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:9|tx_in_flight:154891|prior_delivered:127484|prior_time:1746037640673541|is_app_limited:0|send_elapse:58821|ack_elapse:57727|ctl_first_sent_time:1746037640673981|lagest_ack_time:1746037640731268|curr_delivered:197137|
[2025/04/30 18:27:20 731355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640674149|
[2025/04/30 18:27:20 731362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:219||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 18:27:20 731368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55980|rttvar:702|minrtt:31684|latest_rtt:57119|ack_delay:1000|
[2025/04/30 18:27:20 731375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55997|rttvar:561|minrtt:31684|latest_rtt:57119|ack_delay:1000|
[2025/04/30 18:27:20 731381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:258|lost_pn:255|thresh:3|
[2025/04/30 18:27:20 731388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 731794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 731810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:253|lost_pn:255|po_sent_time:1746037640670133|lost_send_time:1746037640667010|loss_delay:64258|frame:STREAM |repair:128|
[2025/04/30 18:27:20 731815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640670133u|
[2025/04/30 18:27:20 731819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 731824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640736491|now:1746037640731823|interval:4668|
[2025/04/30 18:27:20 731828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640736491|now:1746037640731823|interv:4668|
[2025/04/30 18:27:20 731832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58821, ack_elapse 57727, delivered 69653|rate 1184151|lost 82|
[2025/04/30 18:27:20 731837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184151) in round 5|
[2025/04/30 18:27:20 731841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 731848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:31796|
[2025/04/30 18:27:20 731852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:1|acked:2400|po_sent_time:1746037640674149|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 731856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:1|acked:2400|po_sent_time:1746037640674149|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 731861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:169276|srtt:55997|latest_rtt:57119|min_rtt:31684|applimit:0|lost:81|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 731867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:87|largest:87|pns:2|
[2025/04/30 18:27:20 731872] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:113|pkt_type:SHORT_HEADER|pkt_num:87|frame:ACK |recv_time:1746037640731268|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 731877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760731268|now:1746037640731268|interv:120000000|
[2025/04/30 18:27:20 731881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760731268|now:1746037640731268|interv:120000000|
[2025/04/30 18:27:20 731885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640734678|pq_index:0|
[2025/04/30 18:27:20 731889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640730172|
[2025/04/30 18:27:20 731893] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640731893|
[2025/04/30 18:27:20 731898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640731897|
[2025/04/30 18:27:20 731904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 731909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55997|min_srtt:55997|path_bw:1429451|loss_rate:29.45|path_pto:0|
[2025/04/30 18:27:20 731913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169276|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:271200|
[2025/04/30 18:27:20 731918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55997|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 731923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:253|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 731928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:253|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 731932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:169276|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:271200|
[2025/04/30 18:27:20 731939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 731944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:403|
[2025/04/30 18:27:20 731982] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:403|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:169276|now:1746037640731952|stream_id:0|stream_offset:271200|
[2025/04/30 18:27:20 732007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:403|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 18:27:20 732012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:169276|applimit:0|
[2025/04/30 18:27:20 732017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640736491|now:1746037640732017|interval:4474|
[2025/04/30 18:27:20 732021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640736491|now:1746037640732017|interv:4474|
[2025/04/30 18:27:20 732025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:170476|
[2025/04/30 18:27:20 732030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640736491|
[2025/04/30 18:27:20 732035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640736491|
[2025/04/30 18:27:20 732039] [debug] |xqc_engine_wakeup_after|wakeup:1746037640736491|now:1746037640732039|diff:4452|
[2025/04/30 18:27:20 732043] [debug] |xqc_engine_main_logic|END|now:1746037640731897|
[2025/04/30 18:27:20 732049] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640732049|
[2025/04/30 18:27:20 732053] [debug] |xqc_engine_wakeup_after|wakeup:1746037640736491|now:1746037640732052|diff:4439|
[2025/04/30 18:27:20 732056] [debug] |xqc_engine_main_logic|END|now:1746037640732049|
[2025/04/30 18:27:20 733248] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:113|state:ESTABED|recv_time:1746037640733247|
[2025/04/30 18:27:20 733264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 733273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:87|
[2025/04/30 18:27:20 733280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:88|
[2025/04/30 18:27:20 733289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:88|
[2025/04/30 18:27:20 733296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 733305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:259|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:260|path_largest_ack:259|
[2025/04/30 18:27:20 733313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:9|tx_in_flight:154883|prior_delivered:129892|prior_time:1746037640675634|is_app_limited:0|send_elapse:59438|ack_elapse:57613|ctl_first_sent_time:1746037640676056|lagest_ack_time:1746037640733247|curr_delivered:198337|
[2025/04/30 18:27:20 733320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640676056|
[2025/04/30 18:27:20 733326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:219||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 18:27:20 733330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:260|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:260|path_largest_ack:260|
[2025/04/30 18:27:20 733340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:9|tx_in_flight:154883|prior_delivered:129892|prior_time:1746037640675634|is_app_limited:0|send_elapse:59438|ack_elapse:57613|ctl_first_sent_time:1746037640676056|lagest_ack_time:1746037640733247|curr_delivered:199537|
[2025/04/30 18:27:20 733345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640676158|
[2025/04/30 18:27:20 733349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:218||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 18:27:20 733353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55997|rttvar:561|minrtt:31684|latest_rtt:57089|ack_delay:1000|
[2025/04/30 18:27:20 733360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:56009|rttvar:444|minrtt:31684|latest_rtt:57089|ack_delay:1000|
[2025/04/30 18:27:20 733367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:260|lost_pn:257|thresh:3|
[2025/04/30 18:27:20 733373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 733796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 733825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:256|lost_pn:257|po_sent_time:1746037640672233|lost_send_time:1746037640669022|loss_delay:64225|frame:STREAM |repair:128|
[2025/04/30 18:27:20 733830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640672233u|
[2025/04/30 18:27:20 733834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 733838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:56009|rtt_var:444|pto_duration:58009|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 733843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 733847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 733851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 166876|
[2025/04/30 18:27:20 733855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640814961|now:1746037640733838|interv:81123|
[2025/04/30 18:27:20 733859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640814961|now:1746037640733838|interval:81123|pto_count:0|srtt:56009
[2025/04/30 18:27:20 733864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 59438, ack_elapse 57613, delivered 69645|rate 1171725|lost 83|
[2025/04/30 18:27:20 733868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1171725) in round 5|
[2025/04/30 18:27:20 733872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 733876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:31796|
[2025/04/30 18:27:20 733880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:1|acked:2400|po_sent_time:1746037640676158|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 733885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:1|acked:2400|po_sent_time:1746037640676158|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 733890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:166876|srtt:56009|latest_rtt:57089|min_rtt:31684|applimit:0|lost:82|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 733899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:88|largest:88|pns:2|
[2025/04/30 18:27:20 733904] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:113|pkt_type:SHORT_HEADER|pkt_num:88|frame:ACK |recv_time:1746037640733247|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 733909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760733247|now:1746037640733247|interv:120000000|
[2025/04/30 18:27:20 733914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760733247|now:1746037640733247|interv:120000000|
[2025/04/30 18:27:20 733917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640736491|pq_index:0|
[2025/04/30 18:27:20 733922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640731897|
[2025/04/30 18:27:20 733926] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640733926|
[2025/04/30 18:27:20 733931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640733930|
[2025/04/30 18:27:20 733937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 733941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56009|min_srtt:56009|path_bw:1429451|loss_rate:29.71|path_pto:0|
[2025/04/30 18:27:20 733946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:166876|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:273558|
[2025/04/30 18:27:20 733951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56009|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 733956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:256|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 733961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:256|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 733966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:166876|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:273558|
[2025/04/30 18:27:20 733970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 733975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:404|
[2025/04/30 18:27:20 734030] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:404|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:166876|now:1746037640733983|stream_id:0|stream_offset:273558|
[2025/04/30 18:27:20 734040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:404|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 18:27:20 734045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:166876|applimit:0|
[2025/04/30 18:27:20 734050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:56009|rtt_var:444|pto_duration:58009|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 734058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 734062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 734066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 168076|
[2025/04/30 18:27:20 734070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640816992|now:1746037640734049|interv:82943|
[2025/04/30 18:27:20 734074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640816992|now:1746037640734049|interval:82943|pto_count:0|srtt:56009
[2025/04/30 18:27:20 734079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:168076|
[2025/04/30 18:27:20 734084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640742477|
[2025/04/30 18:27:20 734088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640742477|
[2025/04/30 18:27:20 734092] [debug] |xqc_engine_wakeup_after|wakeup:1746037640742477|now:1746037640734092|diff:8385|
[2025/04/30 18:27:20 734097] [debug] |xqc_engine_main_logic|END|now:1746037640733930|
[2025/04/30 18:27:20 734102] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640734102|
[2025/04/30 18:27:20 734106] [debug] |xqc_engine_wakeup_after|wakeup:1746037640742477|now:1746037640734106|diff:8371|
[2025/04/30 18:27:20 734110] [debug] |xqc_engine_main_logic|END|now:1746037640734102|
[2025/04/30 18:27:20 735243] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:113|state:ESTABED|recv_time:1746037640735242|
[2025/04/30 18:27:20 735259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 735268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:88|
[2025/04/30 18:27:20 735274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:89|
[2025/04/30 18:27:20 735283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:89|
[2025/04/30 18:27:20 735290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 735300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:261|origin_pktnum:126|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:262|path_largest_ack:261|
[2025/04/30 18:27:20 735307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:10|tx_in_flight:153683|prior_delivered:132292|prior_time:1746037640677459|is_app_limited:0|send_elapse:59410|ack_elapse:57783|ctl_first_sent_time:1746037640677889|lagest_ack_time:1746037640735242|curr_delivered:200737|
[2025/04/30 18:27:20 735315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640677889|
[2025/04/30 18:27:20 735322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:217||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 18:27:20 735330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:262|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:262|path_largest_ack:262|
[2025/04/30 18:27:20 735337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:10|tx_in_flight:153683|prior_delivered:132292|prior_time:1746037640677459|is_app_limited:0|send_elapse:59410|ack_elapse:57783|ctl_first_sent_time:1746037640677889|lagest_ack_time:1746037640735242|curr_delivered:201937|
[2025/04/30 18:27:20 735351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640678026|
[2025/04/30 18:27:20 735358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 18:27:20 735364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:56009|rttvar:444|minrtt:31684|latest_rtt:57216|ack_delay:1000|
[2025/04/30 18:27:20 735371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:56035|rttvar:384|minrtt:31684|latest_rtt:57216|ack_delay:1000|
[2025/04/30 18:27:20 735378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:262|lost_pn:259|thresh:3|
[2025/04/30 18:27:20 735385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 735723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 735750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 735754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:56035|rtt_var:384|pto_duration:58035|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 735759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 735766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 735772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 165676|
[2025/04/30 18:27:20 735778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640817018|now:1746037640735754|interv:81264|
[2025/04/30 18:27:20 735785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640817018|now:1746037640735754|interval:81264|pto_count:0|srtt:56035
[2025/04/30 18:27:20 735792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 59410, ack_elapse 57783, delivered 69645|rate 1172277|lost 83|
[2025/04/30 18:27:20 735800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1172277) in round 5|
[2025/04/30 18:27:20 735807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 735814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:31796|
[2025/04/30 18:27:20 735819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640678026|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 735824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640678026|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 735828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:165676|srtt:56035|latest_rtt:57216|min_rtt:31684|applimit:0|lost:83|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 735834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:89|largest:89|pns:2|
[2025/04/30 18:27:20 735839] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:113|pkt_type:SHORT_HEADER|pkt_num:89|frame:ACK |recv_time:1746037640735242|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 735844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760735242|now:1746037640735242|interv:120000000|
[2025/04/30 18:27:20 735848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760735242|now:1746037640735242|interv:120000000|
[2025/04/30 18:27:20 735856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640742477|pq_index:0|
[2025/04/30 18:27:20 735861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640733930|
[2025/04/30 18:27:20 735865] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640735865|
[2025/04/30 18:27:20 735870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640735869|
[2025/04/30 18:27:20 735875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 735880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640742477|
[2025/04/30 18:27:20 735885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640742477|
[2025/04/30 18:27:20 735889] [debug] |xqc_engine_wakeup_after|wakeup:1746037640742477|now:1746037640735888|diff:6589|
[2025/04/30 18:27:20 735893] [debug] |xqc_engine_main_logic|END|now:1746037640735869|
[2025/04/30 18:27:20 735899] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640735898|
[2025/04/30 18:27:20 735902] [debug] |xqc_engine_wakeup_after|wakeup:1746037640742477|now:1746037640735902|diff:6575|
[2025/04/30 18:27:20 735906] [debug] |xqc_engine_main_logic|END|now:1746037640735898|
[2025/04/30 18:27:20 737106] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:114|state:ESTABED|recv_time:1746037640737105|
[2025/04/30 18:27:20 737122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 737131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:89|
[2025/04/30 18:27:20 737138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:90|
[2025/04/30 18:27:20 737148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:90|
[2025/04/30 18:27:20 737154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 737164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:264|origin_pktnum:129|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:265|path_largest_ack:264|
[2025/04/30 18:27:20 737171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:11|tx_in_flight:153683|prior_delivered:134692|prior_time:1746037640679524|is_app_limited:0|send_elapse:57122|ack_elapse:57581|ctl_first_sent_time:1746037640680039|lagest_ack_time:1746037640737105|curr_delivered:203137|
[2025/04/30 18:27:20 737178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640680039|
[2025/04/30 18:27:20 737185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 18:27:20 737190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:265|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:265|path_largest_ack:265|
[2025/04/30 18:27:20 737194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:11|tx_in_flight:153683|prior_delivered:134692|prior_time:1746037640679524|is_app_limited:0|send_elapse:57122|ack_elapse:57581|ctl_first_sent_time:1746037640680039|lagest_ack_time:1746037640737105|curr_delivered:204337|
[2025/04/30 18:27:20 737201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640680129|
[2025/04/30 18:27:20 737214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 18:27:20 737220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:56035|rttvar:384|minrtt:31684|latest_rtt:56976|ack_delay:0|
[2025/04/30 18:27:20 737227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:56153|rttvar:523|minrtt:31684|latest_rtt:56976|ack_delay:0|
[2025/04/30 18:27:20 737235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:265|lost_pn:262|thresh:3|
[2025/04/30 18:27:20 737241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 737590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 737618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 737622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640742264|now:1746037640737621|interval:4643|
[2025/04/30 18:27:20 737626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640742264|now:1746037640737621|interv:4643|
[2025/04/30 18:27:20 737631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57122, ack_elapse 57581, delivered 69645|rate 1209513|lost 83|
[2025/04/30 18:27:20 737635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1209513) in round 5|
[2025/04/30 18:27:20 737639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 737644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:31796|
[2025/04/30 18:27:20 737647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640680129|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 737652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640680129|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 737657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:163276|srtt:56153|latest_rtt:56976|min_rtt:31684|applimit:0|lost:83|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 737663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:90|largest:90|pns:2|
[2025/04/30 18:27:20 737668] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:114|pkt_type:SHORT_HEADER|pkt_num:90|frame:ACK |recv_time:1746037640737105|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 737673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760737105|now:1746037640737105|interv:120000000|
[2025/04/30 18:27:20 737677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760737105|now:1746037640737105|interv:120000000|
[2025/04/30 18:27:20 737681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640742477|pq_index:0|
[2025/04/30 18:27:20 737686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640735869|
[2025/04/30 18:27:20 737692] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640737692|
[2025/04/30 18:27:20 737700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640737699|
[2025/04/30 18:27:20 737708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 737717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640742264|
[2025/04/30 18:27:20 737729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640742264|
[2025/04/30 18:27:20 737736] [debug] |xqc_engine_wakeup_after|wakeup:1746037640742264|now:1746037640737736|diff:4528|
[2025/04/30 18:27:20 737743] [debug] |xqc_engine_main_logic|END|now:1746037640737699|
[2025/04/30 18:27:20 737751] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640737751|
[2025/04/30 18:27:20 737755] [debug] |xqc_engine_wakeup_after|wakeup:1746037640742264|now:1746037640737755|diff:4509|
[2025/04/30 18:27:20 737759] [debug] |xqc_engine_main_logic|END|now:1746037640737751|
[2025/04/30 18:27:20 739117] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:117|state:ESTABED|recv_time:1746037640739116|
[2025/04/30 18:27:20 739132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 739141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:90|
[2025/04/30 18:27:20 739146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:91|
[2025/04/30 18:27:20 739155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:91|
[2025/04/30 18:27:20 739161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 739171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:269|origin_pktnum:131|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:270|path_largest_ack:269|
[2025/04/30 18:27:20 739177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:12|tx_in_flight:156083|prior_delivered:137092|prior_time:1746037640681471|is_app_limited:0|send_elapse:58848|ack_elapse:57645|ctl_first_sent_time:1746037640682117|lagest_ack_time:1746037640739116|curr_delivered:205537|
[2025/04/30 18:27:20 739184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640682117|
[2025/04/30 18:27:20 739190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 18:27:20 739196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:20 739203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:12|tx_in_flight:156083|prior_delivered:137092|prior_time:1746037640681471|is_app_limited:0|send_elapse:58848|ack_elapse:57645|ctl_first_sent_time:1746037640682117|lagest_ack_time:1746037640739116|curr_delivered:206737|
[2025/04/30 18:27:20 739210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640682290|
[2025/04/30 18:27:20 739216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 18:27:20 739222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:56153|rttvar:523|minrtt:31684|latest_rtt:56826|ack_delay:1000|
[2025/04/30 18:27:20 739267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:56112|rttvar:474|minrtt:31684|latest_rtt:56826|ack_delay:1000|
[2025/04/30 18:27:20 739274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:270|lost_pn:267|thresh:3|
[2025/04/30 18:27:20 739281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 739666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 739703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:263|lost_pn:267|po_sent_time:1746037640678166|lost_send_time:1746037640675187|loss_delay:63929|frame:STREAM |repair:128|
[2025/04/30 18:27:20 739712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:266|lost_pn:267|po_sent_time:1746037640680212|lost_send_time:1746037640675187|loss_delay:63929|frame:STREAM |repair:128|
[2025/04/30 18:27:20 739719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:267|lost_pn:267|po_sent_time:1746037640680287|lost_send_time:1746037640675187|loss_delay:63929|frame:STREAM |repair:128|
[2025/04/30 18:27:20 739726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640680287u|
[2025/04/30 18:27:20 739737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 739744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640744296|now:1746037640739743|interval:4553|
[2025/04/30 18:27:20 739751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640744296|now:1746037640739743|interv:4553|
[2025/04/30 18:27:20 739757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58848, ack_elapse 57645, delivered 69645|rate 1183472|lost 86|
[2025/04/30 18:27:20 739764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183472) in round 5|
[2025/04/30 18:27:20 739770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 739777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:31796|
[2025/04/30 18:27:20 739783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:3|acked:2400|po_sent_time:1746037640682290|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 739790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:3|acked:2400|po_sent_time:1746037640682290|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 739797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:157276|srtt:56112|latest_rtt:56826|min_rtt:31684|applimit:0|lost:83|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 739806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:91|largest:91|pns:2|
[2025/04/30 18:27:20 739813] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:117|pkt_type:SHORT_HEADER|pkt_num:91|frame:ACK |recv_time:1746037640739116|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 739820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760739116|now:1746037640739116|interv:120000000|
[2025/04/30 18:27:20 739827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760739116|now:1746037640739116|interv:120000000|
[2025/04/30 18:27:20 739833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640742264|pq_index:0|
[2025/04/30 18:27:20 739840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640737699|
[2025/04/30 18:27:20 739846] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640739846|
[2025/04/30 18:27:20 739854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640739852|
[2025/04/30 18:27:20 739861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 739868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56112|min_srtt:56112|path_bw:1429451|loss_rate:29.96|path_pto:0|
[2025/04/30 18:27:20 739875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:157276|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:280632|
[2025/04/30 18:27:20 739889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56112|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 739897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:263|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 739903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56112|min_srtt:56112|path_bw:1429451|loss_rate:29.96|path_pto:0|
[2025/04/30 18:27:20 739910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:157276|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:282990|
[2025/04/30 18:27:20 739916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56112|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 739922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:266|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 739928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56112|min_srtt:56112|path_bw:1429451|loss_rate:29.96|path_pto:0|
[2025/04/30 18:27:20 739935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:157276|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:284169|
[2025/04/30 18:27:20 739941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56112|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 739948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:267|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:20 739954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:263|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 739960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:157276|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:280632|
[2025/04/30 18:27:20 739967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 739973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:405|
[2025/04/30 18:27:20 740041] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:405|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:157276|now:1746037640739984|stream_id:0|stream_offset:280632|
[2025/04/30 18:27:20 740054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:405|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 18:27:20 740062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:157276|applimit:0|
[2025/04/30 18:27:20 740068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640744296|now:1746037640740068|interval:4228|
[2025/04/30 18:27:20 740074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640744296|now:1746037640740068|interv:4228|
[2025/04/30 18:27:20 740087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:158476|
[2025/04/30 18:27:20 740093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:266|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 740099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:158476|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:282990|
[2025/04/30 18:27:20 740106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 740112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:406|
[2025/04/30 18:27:20 740152] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:406|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:158476|now:1746037640740122|stream_id:0|stream_offset:282990|
[2025/04/30 18:27:20 740161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:406|origin_pktnum:266|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 740168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:158476|applimit:0|
[2025/04/30 18:27:20 740174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640744296|now:1746037640740174|interval:4122|
[2025/04/30 18:27:20 740180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640744296|now:1746037640740174|interv:4122|
[2025/04/30 18:27:20 740186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:159676|
[2025/04/30 18:27:20 740193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:267|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 740199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:159676|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:284169|
[2025/04/30 18:27:20 740205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 740211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:407|
[2025/04/30 18:27:20 740248] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:407|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:159676|now:1746037640740220|stream_id:0|stream_offset:284169|
[2025/04/30 18:27:20 740257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:407|origin_pktnum:267|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 740265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:159676|applimit:0|
[2025/04/30 18:27:20 740271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640744296|now:1746037640740271|interval:4025|
[2025/04/30 18:27:20 740277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640744296|now:1746037640740271|interv:4025|
[2025/04/30 18:27:20 740283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:160876|
[2025/04/30 18:27:20 740291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640742477|
[2025/04/30 18:27:20 740305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640742477|
[2025/04/30 18:27:20 740310] [debug] |xqc_engine_wakeup_after|wakeup:1746037640742477|now:1746037640740310|diff:2167|
[2025/04/30 18:27:20 740315] [debug] |xqc_engine_main_logic|END|now:1746037640739852|
[2025/04/30 18:27:20 740321] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640740321|
[2025/04/30 18:27:20 740325] [debug] |xqc_engine_wakeup_after|wakeup:1746037640742477|now:1746037640740324|diff:2153|
[2025/04/30 18:27:20 740328] [debug] |xqc_engine_main_logic|END|now:1746037640740321|
[2025/04/30 18:27:20 741346] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:119|state:ESTABED|recv_time:1746037640741345|
[2025/04/30 18:27:20 741364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 741373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:91|
[2025/04/30 18:27:20 741380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:92|
[2025/04/30 18:27:20 741389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:92|
[2025/04/30 18:27:20 741395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 741405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:271|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:275|path_largest_ack:271|
[2025/04/30 18:27:20 741412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:12|tx_in_flight:158483|prior_delivered:137092|prior_time:1746037640681471|is_app_limited:0|send_elapse:59160|ack_elapse:59874|ctl_first_sent_time:1746037640682429|lagest_ack_time:1746037640741345|curr_delivered:207937|
[2025/04/30 18:27:20 741419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640682429|
[2025/04/30 18:27:20 741426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 18:27:20 741433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:275|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:275|path_largest_ack:275|
[2025/04/30 18:27:20 741440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:12|tx_in_flight:162064|prior_delivered:138311|prior_time:1746037640682870|is_app_limited:0|send_elapse:58678|ack_elapse:58475|ctl_first_sent_time:1746037640683487|lagest_ack_time:1746037640741345|curr_delivered:209137|
[2025/04/30 18:27:20 741447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640683487|
[2025/04/30 18:27:20 741454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 18:27:20 741460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:56112|rttvar:474|minrtt:31684|latest_rtt:57858|ack_delay:1000|
[2025/04/30 18:27:20 741466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:56205|rttvar:542|minrtt:31684|latest_rtt:57858|ack_delay:1000|
[2025/04/30 18:27:20 741472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:275|lost_pn:272|thresh:3|
[2025/04/30 18:27:20 741479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 741839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 741875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:268|lost_pn:272|po_sent_time:1746037640680367|lost_send_time:1746037640676255|loss_delay:65090|frame:STREAM |repair:128|
[2025/04/30 18:27:20 741880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:272|lost_pn:272|po_sent_time:1746037640682571|lost_send_time:1746037640676255|loss_delay:65090|frame:STREAM |repair:128|
[2025/04/30 18:27:20 741887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640682571u|
[2025/04/30 18:27:20 741892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 741896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640747811|now:1746037640741896|interval:5915|
[2025/04/30 18:27:20 741900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640747811|now:1746037640741896|interv:5915|
[2025/04/30 18:27:20 741905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58678, ack_elapse 58475, delivered 70826|rate 1207028|lost 88|
[2025/04/30 18:27:20 741909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1207028) in round 5|
[2025/04/30 18:27:20 741913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 741917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:31796|
[2025/04/30 18:27:20 741921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640683487|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 741926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640683487|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 741931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:156076|srtt:56205|latest_rtt:57858|min_rtt:31684|applimit:0|lost:86|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 741937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:92|largest:92|pns:2|
[2025/04/30 18:27:20 741942] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:119|pkt_type:SHORT_HEADER|pkt_num:92|frame:ACK |recv_time:1746037640741345|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 741947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760741345|now:1746037640741345|interv:120000000|
[2025/04/30 18:27:20 741951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760741345|now:1746037640741345|interv:120000000|
[2025/04/30 18:27:20 741955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640742477|pq_index:0|
[2025/04/30 18:27:20 741960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640739852|
[2025/04/30 18:27:20 741964] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640741964|
[2025/04/30 18:27:20 741969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640741968|
[2025/04/30 18:27:20 741974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 741979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56205|min_srtt:56205|path_bw:1429451|loss_rate:30.71|path_pto:0|
[2025/04/30 18:27:20 742010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:156076|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:285348|
[2025/04/30 18:27:20 742018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56205|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 742026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:268|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 742031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56205|min_srtt:56205|path_bw:1429451|loss_rate:30.71|path_pto:0|
[2025/04/30 18:27:20 742035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:156076|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:288885|
[2025/04/30 18:27:20 742040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56205|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 742044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:272|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 742049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:268|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 742054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:156076|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:285348|
[2025/04/30 18:27:20 742058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 742063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:408|
[2025/04/30 18:27:20 742107] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:408|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:156076|now:1746037640742070|stream_id:0|stream_offset:285348|
[2025/04/30 18:27:20 742117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:408|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 18:27:20 742125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:156076|applimit:0|
[2025/04/30 18:27:20 742131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640747811|now:1746037640742131|interval:5680|
[2025/04/30 18:27:20 742138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640747811|now:1746037640742131|interv:5680|
[2025/04/30 18:27:20 742145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:157276|
[2025/04/30 18:27:20 742153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:272|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 742160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:157276|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:288885|
[2025/04/30 18:27:20 742168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 742182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:409|
[2025/04/30 18:27:20 742224] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:409|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:157276|now:1746037640742193|stream_id:0|stream_offset:288885|
[2025/04/30 18:27:20 742233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:409|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 18:27:20 742240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:157276|applimit:0|
[2025/04/30 18:27:20 742247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640747811|now:1746037640742247|interval:5564|
[2025/04/30 18:27:20 742254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640747811|now:1746037640742247|interv:5564|
[2025/04/30 18:27:20 742260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:158476|
[2025/04/30 18:27:20 742268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640742477|
[2025/04/30 18:27:20 742275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640742477|
[2025/04/30 18:27:20 742282] [debug] |xqc_engine_wakeup_after|wakeup:1746037640742477|now:1746037640742281|diff:196|
[2025/04/30 18:27:20 742289] [debug] |xqc_engine_main_logic|END|now:1746037640741968|
[2025/04/30 18:27:20 742301] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:120|state:ESTABED|recv_time:1746037640742300|
[2025/04/30 18:27:20 742308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 742314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:92|
[2025/04/30 18:27:20 742318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:93|
[2025/04/30 18:27:20 742324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:93|
[2025/04/30 18:27:20 742328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 742335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:276|origin_pktnum:137|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:279|path_largest_ack:276|
[2025/04/30 18:27:20 742339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:13|tx_in_flight:159664|prior_delivered:140711|prior_time:1746037640684361|is_app_limited:0|send_elapse:58015|ack_elapse:57939|ctl_first_sent_time:1746037640685044|lagest_ack_time:1746037640742300|curr_delivered:209156|
[2025/04/30 18:27:20 742344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640685044|
[2025/04/30 18:27:20 742349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 18:27:20 742353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:279|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:279|path_largest_ack:279|
[2025/04/30 18:27:20 742357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:13|tx_in_flight:159664|prior_delivered:140711|prior_time:1746037640684361|is_app_limited:0|send_elapse:58015|ack_elapse:57939|ctl_first_sent_time:1746037640685044|lagest_ack_time:1746037640742300|curr_delivered:210356|
[2025/04/30 18:27:20 742371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640685448|
[2025/04/30 18:27:20 742376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 18:27:20 742383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:56205|rttvar:542|minrtt:31684|latest_rtt:56852|ack_delay:0|
[2025/04/30 18:27:20 742391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:56286|rttvar:568|minrtt:31684|latest_rtt:56852|ack_delay:0|
[2025/04/30 18:27:20 742397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:279|lost_pn:276|thresh:3|
[2025/04/30 18:27:20 742404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 742755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 742802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:273|lost_pn:276|po_sent_time:1746037640682721|lost_send_time:1746037640678342|loss_delay:63958|frame:STREAM |repair:128|
[2025/04/30 18:27:20 742807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:274|lost_pn:276|po_sent_time:1746037640683352|lost_send_time:1746037640678342|loss_delay:63958|frame:STREAM |repair:128|
[2025/04/30 18:27:20 742811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640683352u|
[2025/04/30 18:27:20 742816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 742820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640749171|now:1746037640742820|interval:6351|
[2025/04/30 18:27:20 742824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640749171|now:1746037640742820|interv:6351|
[2025/04/30 18:27:20 742828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58015, ack_elapse 57939, delivered 69645|rate 1200465|lost 90|
[2025/04/30 18:27:20 742833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200465) in round 5|
[2025/04/30 18:27:20 742837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 742841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:31796|
[2025/04/30 18:27:20 742845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:1219|po_sent_time:1746037640685448|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 742850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:1219|po_sent_time:1746037640685448|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 742855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:154857|srtt:56286|latest_rtt:56852|min_rtt:31684|applimit:0|lost:88|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 742861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:93|largest:93|pns:2|
[2025/04/30 18:27:20 742866] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:120|pkt_type:SHORT_HEADER|pkt_num:93|frame:ACK |recv_time:1746037640742300|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 742873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760742300|now:1746037640742300|interv:120000000|
[2025/04/30 18:27:20 742877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760742300|now:1746037640742300|interv:120000000|
[2025/04/30 18:27:20 742881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640742477|pq_index:0|
[2025/04/30 18:27:20 742886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640741968|
[2025/04/30 18:27:20 742890] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640742890|
[2025/04/30 18:27:20 742895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640742894|
[2025/04/30 18:27:20 742899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037640742477|now:1746037640742894|
[2025/04/30 18:27:20 742903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:27:20 742907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037640742477|now:1746037640742894|
[2025/04/30 18:27:20 742911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:27:20 742916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 742921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:93|ack_delay:25443|first_ack_range:27|largest_pkt_recv_time:1746037640717477|
[2025/04/30 18:27:20 742925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:93|low:66|pkt_pns:2|
[2025/04/30 18:27:20 742929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:64|low:39|pkt_pns:2|
[2025/04/30 18:27:20 742933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:80|frame_largest_recv:93|
[2025/04/30 18:27:20 742937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:27:20 742942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56286|min_srtt:56286|path_bw:1429451|loss_rate:31.21|path_pto:0|
[2025/04/30 18:27:20 742947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:154857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:290064|
[2025/04/30 18:27:20 742951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56286|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 742956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:273|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 742960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56286|min_srtt:56286|path_bw:1429451|loss_rate:31.21|path_pto:0|
[2025/04/30 18:27:20 742965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:154857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:291243|
[2025/04/30 18:27:20 742969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56286|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 742977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:274|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 742981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 743002] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:273|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 743010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:154857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:290064|
[2025/04/30 18:27:20 743015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 743019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:410|
[2025/04/30 18:27:20 743053] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:410|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:154857|now:1746037640743027|stream_id:0|stream_offset:290064|
[2025/04/30 18:27:20 743059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:410|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 18:27:20 743064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:154857|applimit:0|
[2025/04/30 18:27:20 743069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640749171|now:1746037640743069|interval:6102|
[2025/04/30 18:27:20 743076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640749171|now:1746037640743069|interv:6102|
[2025/04/30 18:27:20 743083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:156057|
[2025/04/30 18:27:20 743091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:274|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 743098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:156057|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:291243|
[2025/04/30 18:27:20 743105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 743112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:411|
[2025/04/30 18:27:20 743143] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:411|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:156057|now:1746037640743121|stream_id:0|stream_offset:291243|
[2025/04/30 18:27:20 743149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:411|origin_pktnum:274|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 743157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:156057|applimit:0|
[2025/04/30 18:27:20 743163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640749171|now:1746037640743163|interval:6008|
[2025/04/30 18:27:20 743170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640749171|now:1746037640743163|interv:6008|
[2025/04/30 18:27:20 743177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:157257|
[2025/04/30 18:27:20 743192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:27:20 743197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:412|
[2025/04/30 18:27:20 743225] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:412|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:157257|now:1746037640743203|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 743231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:412|origin_pktnum:0|size:22|enc_size:38|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 743240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640749171|
[2025/04/30 18:27:20 743247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640749171|
[2025/04/30 18:27:20 743254] [debug] |xqc_engine_wakeup_after|wakeup:1746037640749171|now:1746037640743254|diff:5917|
[2025/04/30 18:27:20 743261] [debug] |xqc_engine_main_logic|END|now:1746037640742894|
[2025/04/30 18:27:20 743269] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640743269|
[2025/04/30 18:27:20 743275] [debug] |xqc_engine_wakeup_after|wakeup:1746037640749171|now:1746037640743275|diff:5896|
[2025/04/30 18:27:20 743279] [debug] |xqc_engine_main_logic|END|now:1746037640743269|
[2025/04/30 18:27:20 744140] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:124|state:ESTABED|recv_time:1746037640744138|
[2025/04/30 18:27:20 744155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 744162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:93|
[2025/04/30 18:27:20 744168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:94|
[2025/04/30 18:27:20 744176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:94|
[2025/04/30 18:27:20 744183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 744192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:281|origin_pktnum:141|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:285|path_largest_ack:281|
[2025/04/30 18:27:20 744197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:21|tx_in_flight:153664|prior_delivered:143111|prior_time:1746037640686252|is_app_limited:0|send_elapse:58309|ack_elapse:57886|ctl_first_sent_time:1746037640687133|lagest_ack_time:1746037640744138|curr_delivered:211556|
[2025/04/30 18:27:20 744202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640687133|
[2025/04/30 18:27:20 744207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 18:27:20 744211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:285|origin_pktnum:145|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:285|path_largest_ack:285|
[2025/04/30 18:27:20 744216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:21|tx_in_flight:153664|prior_delivered:143111|prior_time:1746037640686252|is_app_limited:0|send_elapse:58309|ack_elapse:57886|ctl_first_sent_time:1746037640687133|lagest_ack_time:1746037640744138|curr_delivered:212756|
[2025/04/30 18:27:20 744221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640687403|
[2025/04/30 18:27:20 744225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 18:27:20 744238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:56286|rttvar:568|minrtt:31684|latest_rtt:56735|ack_delay:0|
[2025/04/30 18:27:20 744244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:56342|rttvar:538|minrtt:31684|latest_rtt:56735|ack_delay:0|
[2025/04/30 18:27:20 744252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:285|lost_pn:282|thresh:3|
[2025/04/30 18:27:20 744259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 744600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 744688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:277|lost_pn:282|po_sent_time:1746037640685213|lost_send_time:1746037640680312|loss_delay:63826|frame:STREAM |repair:128|
[2025/04/30 18:27:20 744696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:278|lost_pn:282|po_sent_time:1746037640685337|lost_send_time:1746037640680312|loss_delay:63826|frame:STREAM |repair:128|
[2025/04/30 18:27:20 744704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:280|lost_pn:282|po_sent_time:1746037640685648|lost_send_time:1746037640680312|loss_delay:63826|frame:STREAM |repair:128|
[2025/04/30 18:27:20 744711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:282|lost_pn:282|po_sent_time:1746037640687215|lost_send_time:1746037640680312|loss_delay:63826|frame:STREAM |repair:128|
[2025/04/30 18:27:20 744717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640687215u|
[2025/04/30 18:27:20 744724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 744729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640751106|now:1746037640744729|interval:6377|
[2025/04/30 18:27:20 744734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640751106|now:1746037640744729|interv:6377|
[2025/04/30 18:27:20 744738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58309, ack_elapse 57886, delivered 69645|rate 1194412|lost 94|
[2025/04/30 18:27:20 744743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194412) in round 5|
[2025/04/30 18:27:20 744747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 744751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:31796|
[2025/04/30 18:27:20 744755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:4|acked:2400|po_sent_time:1746037640687403|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 744759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:4|acked:2400|po_sent_time:1746037640687403|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 744764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:150057|srtt:56342|latest_rtt:56735|min_rtt:31684|applimit:0|lost:90|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 744770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:94|largest:94|pns:2|
[2025/04/30 18:27:20 744778] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:124|pkt_type:SHORT_HEADER|pkt_num:94|frame:ACK |recv_time:1746037640744138|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 744783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760744138|now:1746037640744138|interv:120000000|
[2025/04/30 18:27:20 744788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760744138|now:1746037640744138|interv:120000000|
[2025/04/30 18:27:20 744792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640749171|pq_index:0|
[2025/04/30 18:27:20 744796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640742894|
[2025/04/30 18:27:20 744800] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640744800|
[2025/04/30 18:27:20 744805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640744804|
[2025/04/30 18:27:20 744811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 744816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56342|min_srtt:56342|path_bw:1429451|loss_rate:31.69|path_pto:0|
[2025/04/30 18:27:20 744820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:150057|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:293601|
[2025/04/30 18:27:20 744825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56342|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 744830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:277|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 744834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56342|min_srtt:56342|path_bw:1429451|loss_rate:31.69|path_pto:0|
[2025/04/30 18:27:20 744838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:150057|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:294780|
[2025/04/30 18:27:20 744843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56342|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 744847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:278|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 744851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56342|min_srtt:56342|path_bw:1429451|loss_rate:31.69|path_pto:0|
[2025/04/30 18:27:20 744856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:150057|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:297138|
[2025/04/30 18:27:20 744860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56342|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 744864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:280|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 744871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56342|min_srtt:56342|path_bw:1429451|loss_rate:31.69|path_pto:0|
[2025/04/30 18:27:20 744875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:150057|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:152121|
[2025/04/30 18:27:20 744879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56342|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 744884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:282|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 744888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:277|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 744893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:150057|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:293601|
[2025/04/30 18:27:20 744897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 744901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:413|
[2025/04/30 18:27:20 744940] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:413|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:150057|now:1746037640744910|stream_id:0|stream_offset:293601|
[2025/04/30 18:27:20 744946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:413|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 18:27:20 744951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:150057|applimit:0|
[2025/04/30 18:27:20 744956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640751106|now:1746037640744956|interval:6150|
[2025/04/30 18:27:20 744964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640751106|now:1746037640744956|interv:6150|
[2025/04/30 18:27:20 744970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:151257|
[2025/04/30 18:27:20 744978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:278|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 745004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:151257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:294780|
[2025/04/30 18:27:20 745016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 745022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:414|
[2025/04/30 18:27:20 745054] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:414|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:151257|now:1746037640745030|stream_id:0|stream_offset:294780|
[2025/04/30 18:27:20 745060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:414|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 18:27:20 745074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:151257|applimit:0|
[2025/04/30 18:27:20 745080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640751106|now:1746037640745080|interval:6026|
[2025/04/30 18:27:20 745087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640751106|now:1746037640745080|interv:6026|
[2025/04/30 18:27:20 745094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:152457|
[2025/04/30 18:27:20 745102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:280|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 745108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:152457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:297138|
[2025/04/30 18:27:20 745113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 745117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:415|
[2025/04/30 18:27:20 745146] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:415|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:152457|now:1746037640745124|stream_id:0|stream_offset:297138|
[2025/04/30 18:27:20 745152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:415|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 18:27:20 745160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:152457|applimit:0|
[2025/04/30 18:27:20 745167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640751106|now:1746037640745166|interval:5940|
[2025/04/30 18:27:20 745174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640751106|now:1746037640745166|interv:5940|
[2025/04/30 18:27:20 745181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:153657|
[2025/04/30 18:27:20 745188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:282|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 745195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:153657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:152121|
[2025/04/30 18:27:20 745199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 745203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:416|
[2025/04/30 18:27:20 745231] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:416|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:153657|now:1746037640745210|stream_id:0|stream_offset:152121|
[2025/04/30 18:27:20 745237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:416|origin_pktnum:142|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 745244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:153657|applimit:0|
[2025/04/30 18:27:20 745250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640751106|now:1746037640745250|interval:5856|
[2025/04/30 18:27:20 745264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640751106|now:1746037640745250|interv:5856|
[2025/04/30 18:27:20 745271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:154857|
[2025/04/30 18:27:20 745278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640751106|
[2025/04/30 18:27:20 745283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640751106|
[2025/04/30 18:27:20 745287] [debug] |xqc_engine_wakeup_after|wakeup:1746037640751106|now:1746037640745287|diff:5819|
[2025/04/30 18:27:20 745291] [debug] |xqc_engine_main_logic|END|now:1746037640744804|
[2025/04/30 18:27:20 745297] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640745297|
[2025/04/30 18:27:20 745301] [debug] |xqc_engine_wakeup_after|wakeup:1746037640751106|now:1746037640745300|diff:5806|
[2025/04/30 18:27:20 745305] [debug] |xqc_engine_main_logic|END|now:1746037640745297|
[2025/04/30 18:27:20 746215] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:126|state:ESTABED|recv_time:1746037640746213|
[2025/04/30 18:27:20 746230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 746240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:94|
[2025/04/30 18:27:20 746246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:95|
[2025/04/30 18:27:20 746255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:95|
[2025/04/30 18:27:20 746261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 746273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:293|origin_pktnum:150|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:294|path_largest_ack:293|
[2025/04/30 18:27:20 746280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:30|tx_in_flight:152464|prior_delivered:147911|prior_time:1746037640690289|is_app_limited:0|send_elapse:58583|ack_elapse:55924|ctl_first_sent_time:1746037640691146|lagest_ack_time:1746037640746213|curr_delivered:213956|
[2025/04/30 18:27:20 746288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640691146|
[2025/04/30 18:27:20 746295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 18:27:20 746301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:294|origin_pktnum:151|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:294|path_largest_ack:294|
[2025/04/30 18:27:20 746306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:30|tx_in_flight:152464|prior_delivered:147911|prior_time:1746037640690289|is_app_limited:0|send_elapse:58583|ack_elapse:55924|ctl_first_sent_time:1746037640691146|lagest_ack_time:1746037640746213|curr_delivered:215156|
[2025/04/30 18:27:20 746311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640691235|
[2025/04/30 18:27:20 746315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/04/30 18:27:20 746319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:56342|rttvar:538|minrtt:31684|latest_rtt:54978|ack_delay:0|
[2025/04/30 18:27:20 746323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:56172|rttvar:745|minrtt:31684|latest_rtt:54978|ack_delay:0|
[2025/04/30 18:27:20 746335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:294|lost_pn:291|thresh:3|
[2025/04/30 18:27:20 746342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 746736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 746810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 746815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:283|lost_pn:291|po_sent_time:1746037640687280|lost_send_time:1746037640683020|loss_delay:63193|frame:STREAM |repair:128|
[2025/04/30 18:27:20 746820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:284|lost_pn:291|po_sent_time:1746037640687344|lost_send_time:1746037640683020|loss_delay:63193|frame:STREAM |repair:128|
[2025/04/30 18:27:20 746825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:286|lost_pn:291|po_sent_time:1746037640687464|lost_send_time:1746037640683020|loss_delay:63193|frame:STREAM |repair:128|
[2025/04/30 18:27:20 746829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:287|lost_pn:291|po_sent_time:1746037640687555|lost_send_time:1746037640683020|loss_delay:63193|frame:STREAM |repair:128|
[2025/04/30 18:27:20 746834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:288|lost_pn:291|po_sent_time:1746037640687664|lost_send_time:1746037640683020|loss_delay:63193|frame:STREAM |repair:128|
[2025/04/30 18:27:20 746839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:289|lost_pn:291|po_sent_time:1746037640687759|lost_send_time:1746037640683020|loss_delay:63193|frame:STREAM |repair:128|
[2025/04/30 18:27:20 746843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:290|lost_pn:291|po_sent_time:1746037640687852|lost_send_time:1746037640683020|loss_delay:63193|frame:STREAM |repair:128|
[2025/04/30 18:27:20 746848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:291|lost_pn:291|po_sent_time:1746037640687932|lost_send_time:1746037640683020|loss_delay:63193|frame:STREAM |repair:128|
[2025/04/30 18:27:20 746852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640687932u|
[2025/04/30 18:27:20 746856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 746860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640751227|now:1746037640746860|interval:4367|
[2025/04/30 18:27:20 746865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640751227|now:1746037640746860|interv:4367|
[2025/04/30 18:27:20 746869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58583, ack_elapse 55924, delivered 67245|rate 1147858|lost 102|
[2025/04/30 18:27:20 746873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1147858) in round 5|
[2025/04/30 18:27:20 746878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 746882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:31796|
[2025/04/30 18:27:20 746886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:8|acked:2400|po_sent_time:1746037640691235|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 746893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:8|acked:2400|po_sent_time:1746037640691235|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 746898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:142857|srtt:56172|latest_rtt:54978|min_rtt:31684|applimit:0|lost:94|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 746904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:95|largest:95|pns:2|
[2025/04/30 18:27:20 746908] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:126|pkt_type:SHORT_HEADER|pkt_num:95|frame:ACK |recv_time:1746037640746213|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 746913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760746213|now:1746037640746213|interv:120000000|
[2025/04/30 18:27:20 746918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760746213|now:1746037640746213|interv:120000000|
[2025/04/30 18:27:20 746922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640751106|pq_index:0|
[2025/04/30 18:27:20 746926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640744804|
[2025/04/30 18:27:20 746930] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640746930|
[2025/04/30 18:27:20 746935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640746934|
[2025/04/30 18:27:20 746941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 746945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56172|min_srtt:56172|path_bw:1429451|loss_rate:32.64|path_pto:0|
[2025/04/30 18:27:20 746950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:142857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:153300|
[2025/04/30 18:27:20 746955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56172|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 746959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:283|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 746964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56172|min_srtt:56172|path_bw:1429451|loss_rate:32.64|path_pto:0|
[2025/04/30 18:27:20 746968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:142857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:154479|
[2025/04/30 18:27:20 746973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56172|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 746977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:284|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 746983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56172|min_srtt:56172|path_bw:1429451|loss_rate:32.64|path_pto:0|
[2025/04/30 18:27:20 747011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:142857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:156837|
[2025/04/30 18:27:20 747015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56172|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 747020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:286|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 747024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56172|min_srtt:56172|path_bw:1429451|loss_rate:32.64|path_pto:0|
[2025/04/30 18:27:20 747028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:142857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:158016|
[2025/04/30 18:27:20 747032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56172|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 747037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:287|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 747041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56172|min_srtt:56172|path_bw:1429451|loss_rate:32.64|path_pto:0|
[2025/04/30 18:27:20 747045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:142857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:160374|
[2025/04/30 18:27:20 747049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56172|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 747053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:288|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 747057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56172|min_srtt:56172|path_bw:1429451|loss_rate:32.64|path_pto:0|
[2025/04/30 18:27:20 747061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:142857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:298317|
[2025/04/30 18:27:20 747066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56172|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 747070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:289|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 747074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56172|min_srtt:56172|path_bw:1429451|loss_rate:32.64|path_pto:0|
[2025/04/30 18:27:20 747078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:142857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:299496|
[2025/04/30 18:27:20 747085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56172|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 747090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:290|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 747094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56172|min_srtt:56172|path_bw:1429451|loss_rate:32.64|path_pto:0|
[2025/04/30 18:27:20 747098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:142857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:300675|
[2025/04/30 18:27:20 747102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56172|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 747106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:291|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 747111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:283|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 747115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:142857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:153300|
[2025/04/30 18:27:20 747120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 747124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:417|
[2025/04/30 18:27:20 747160] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:417|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:142857|now:1746037640747132|stream_id:0|stream_offset:153300|
[2025/04/30 18:27:20 747166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:417|origin_pktnum:143|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 747171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:142857|applimit:0|
[2025/04/30 18:27:20 747175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640751227|now:1746037640747175|interval:4052|
[2025/04/30 18:27:20 747180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640751227|now:1746037640747175|interv:4052|
[2025/04/30 18:27:20 747184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:144057|
[2025/04/30 18:27:20 747189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:284|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 747193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:144057|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:154479|
[2025/04/30 18:27:20 747198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 747202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:418|
[2025/04/30 18:27:20 747225] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:418|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144057|now:1746037640747208|stream_id:0|stream_offset:154479|
[2025/04/30 18:27:20 747234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:418|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 18:27:20 747239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:144057|applimit:0|
[2025/04/30 18:27:20 747243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640751227|now:1746037640747243|interval:3984|
[2025/04/30 18:27:20 747247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640751227|now:1746037640747243|interv:3984|
[2025/04/30 18:27:20 747251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:145257|
[2025/04/30 18:27:20 747255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:286|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 747260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:145257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:156837|
[2025/04/30 18:27:20 747264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 747268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:419|
[2025/04/30 18:27:20 747290] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:419|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:145257|now:1746037640747273|stream_id:0|stream_offset:156837|
[2025/04/30 18:27:20 747295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:419|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 18:27:20 747300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:145257|applimit:0|
[2025/04/30 18:27:20 747303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640751227|now:1746037640747303|interval:3924|
[2025/04/30 18:27:20 747308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640751227|now:1746037640747303|interv:3924|
[2025/04/30 18:27:20 747312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:146457|
[2025/04/30 18:27:20 747316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:287|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 747320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:146457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:158016|
[2025/04/30 18:27:20 747324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 747328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:420|
[2025/04/30 18:27:20 747352] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:420|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146457|now:1746037640747334|stream_id:0|stream_offset:158016|
[2025/04/30 18:27:20 747361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:420|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 18:27:20 747374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:146457|applimit:0|
[2025/04/30 18:27:20 747381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640751227|now:1746037640747380|interval:3847|
[2025/04/30 18:27:20 747387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640751227|now:1746037640747380|interv:3847|
[2025/04/30 18:27:20 747394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:147657|
[2025/04/30 18:27:20 747401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:288|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 747407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:147657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:160374|
[2025/04/30 18:27:20 747414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 747420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:421|
[2025/04/30 18:27:20 747460] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:421|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147657|now:1746037640747431|stream_id:0|stream_offset:160374|
[2025/04/30 18:27:20 747470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:421|origin_pktnum:149|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 747478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:147657|applimit:0|
[2025/04/30 18:27:20 747484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640751227|now:1746037640747484|interval:3743|
[2025/04/30 18:27:20 747491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640751227|now:1746037640747484|interv:3743|
[2025/04/30 18:27:20 747498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:148857|
[2025/04/30 18:27:20 747506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:289|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 747513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:148857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:298317|
[2025/04/30 18:27:20 747521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 747527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:422|
[2025/04/30 18:27:20 747570] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:422|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148857|now:1746037640747537|stream_id:0|stream_offset:298317|
[2025/04/30 18:27:20 747579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:422|origin_pktnum:289|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 747587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:148857|applimit:0|
[2025/04/30 18:27:20 747599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640751227|now:1746037640747599|interval:3628|
[2025/04/30 18:27:20 747605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640751227|now:1746037640747599|interv:3628|
[2025/04/30 18:27:20 747611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:150057|
[2025/04/30 18:27:20 747617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:290|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 747624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:150057|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:299496|
[2025/04/30 18:27:20 747630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 747637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:423|
[2025/04/30 18:27:20 747680] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:423|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:150057|now:1746037640747648|stream_id:0|stream_offset:299496|
[2025/04/30 18:27:20 747689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:423|origin_pktnum:290|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 747697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:150057|applimit:0|
[2025/04/30 18:27:20 747703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640751227|now:1746037640747703|interval:3524|
[2025/04/30 18:27:20 747710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640751227|now:1746037640747703|interv:3524|
[2025/04/30 18:27:20 747716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:151257|
[2025/04/30 18:27:20 747724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:291|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 747731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:151257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:300675|
[2025/04/30 18:27:20 747738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 747744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:424|
[2025/04/30 18:27:20 747786] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:424|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:151257|now:1746037640747755|stream_id:0|stream_offset:300675|
[2025/04/30 18:27:20 747796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:424|origin_pktnum:291|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 747803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:151257|applimit:0|
[2025/04/30 18:27:20 747809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640751227|now:1746037640747809|interval:3418|
[2025/04/30 18:27:20 747822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640751227|now:1746037640747809|interv:3418|
[2025/04/30 18:27:20 747827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:152457|
[2025/04/30 18:27:20 747832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640751227|
[2025/04/30 18:27:20 747836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640751227|
[2025/04/30 18:27:20 747840] [debug] |xqc_engine_wakeup_after|wakeup:1746037640751227|now:1746037640747840|diff:3387|
[2025/04/30 18:27:20 747845] [debug] |xqc_engine_main_logic|END|now:1746037640746934|
[2025/04/30 18:27:20 747850] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640747850|
[2025/04/30 18:27:20 747854] [debug] |xqc_engine_wakeup_after|wakeup:1746037640751227|now:1746037640747854|diff:3373|
[2025/04/30 18:27:20 747858] [debug] |xqc_engine_main_logic|END|now:1746037640747850|
[2025/04/30 18:27:20 748117] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:126|state:ESTABED|recv_time:1746037640748116|
[2025/04/30 18:27:20 748133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 748143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:95|
[2025/04/30 18:27:20 748150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:96|
[2025/04/30 18:27:20 748159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:96|
[2025/04/30 18:27:20 748165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 748177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:295|origin_pktnum:153|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:296|path_largest_ack:295|
[2025/04/30 18:27:20 748185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:30|tx_in_flight:154864|prior_delivered:147911|prior_time:1746037640690289|is_app_limited:0|send_elapse:58755|ack_elapse:57827|ctl_first_sent_time:1746037640691318|lagest_ack_time:1746037640748116|curr_delivered:216356|
[2025/04/30 18:27:20 748192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640691318|
[2025/04/30 18:27:20 748200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 18:27:20 748207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:296|origin_pktnum:154|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:296|path_largest_ack:296|
[2025/04/30 18:27:20 748214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:30|tx_in_flight:154864|prior_delivered:147911|prior_time:1746037640690289|is_app_limited:0|send_elapse:58755|ack_elapse:57827|ctl_first_sent_time:1746037640691318|lagest_ack_time:1746037640748116|curr_delivered:217556|
[2025/04/30 18:27:20 748221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640691394|
[2025/04/30 18:27:20 748227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 18:27:20 748234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:56172|rttvar:745|minrtt:31684|latest_rtt:56722|ack_delay:0|
[2025/04/30 18:27:20 748238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:56241|rttvar:696|minrtt:31684|latest_rtt:56722|ack_delay:0|
[2025/04/30 18:27:20 748249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:296|lost_pn:293|thresh:3|
[2025/04/30 18:27:20 748253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 748557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 748638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 748642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 748645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 748649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 748653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 748657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 748670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:292|lost_pn:293|po_sent_time:1746037640688034|lost_send_time:1746037640684304|loss_delay:63812|frame:STREAM |repair:128|
[2025/04/30 18:27:20 748675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640688034u|
[2025/04/30 18:27:20 748679] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |lost interval:100824|lost_count:102|send_count:220|pkt_num:292|po_send_time:1746037640688034|srtt:56241|cwnd:174655|bw:1429451|conn_life:371388|now:0|last_lost_time:371388|
[2025/04/30 18:27:20 748684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 748688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:56241|rtt_var:696|pto_duration:59025|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 748693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 748697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 748701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 148857|
[2025/04/30 18:27:20 748705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640831780|now:1746037640748688|interv:83092|
[2025/04/30 18:27:20 748709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640831780|now:1746037640748688|interval:83092|pto_count:0|srtt:56241
[2025/04/30 18:27:20 748716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58755, ack_elapse 57827, delivered 69645|rate 1185345|lost 103|
[2025/04/30 18:27:20 748723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185345) in round 5|
[2025/04/30 18:27:20 748730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 748736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:31796|
[2025/04/30 18:27:20 748742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:1|acked:2400|po_sent_time:1746037640691394|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 748752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:1|acked:2400|po_sent_time:1746037640691394|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:151530|
[2025/04/30 18:27:20 748756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:148857|srtt:56241|latest_rtt:56722|min_rtt:31684|applimit:0|lost:102|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 748763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:96|largest:96|pns:2|
[2025/04/30 18:27:20 748767] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:126|pkt_type:SHORT_HEADER|pkt_num:96|frame:ACK |recv_time:1746037640748116|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 748772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760748116|now:1746037640748116|interv:120000000|
[2025/04/30 18:27:20 748777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760748116|now:1746037640748116|interv:120000000|
[2025/04/30 18:27:20 748781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640751227|pq_index:0|
[2025/04/30 18:27:20 748785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640746934|
[2025/04/30 18:27:20 748789] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640748789|
[2025/04/30 18:27:20 748794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640748793|
[2025/04/30 18:27:20 748800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 748805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56241|min_srtt:56241|path_bw:1429451|loss_rate:34.46|path_pto:0|
[2025/04/30 18:27:20 748809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:148857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:301854|
[2025/04/30 18:27:20 748814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56241|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 748819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:292|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 748824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:292|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 748828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:148857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:301854|
[2025/04/30 18:27:20 748833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 748837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:425|
[2025/04/30 18:27:20 748878] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:425|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148857|now:1746037640748848|stream_id:0|stream_offset:301854|
[2025/04/30 18:27:20 748884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:425|origin_pktnum:292|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 748889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:148857|applimit:0|
[2025/04/30 18:27:20 748895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:56241|rtt_var:696|pto_duration:59025|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 748902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 748909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 748915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 150057|
[2025/04/30 18:27:20 748922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640832873|now:1746037640748894|interv:83979|
[2025/04/30 18:27:20 748928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640832873|now:1746037640748894|interval:83979|pto_count:0|srtt:56241
[2025/04/30 18:27:20 748935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:150057|
[2025/04/30 18:27:20 748943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640832873|
[2025/04/30 18:27:20 748948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640832873|
[2025/04/30 18:27:20 748952] [debug] |xqc_engine_wakeup_after|wakeup:1746037640832873|now:1746037640748951|diff:83922|
[2025/04/30 18:27:20 748956] [debug] |xqc_engine_main_logic|END|now:1746037640748793|
[2025/04/30 18:27:20 748962] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640748962|
[2025/04/30 18:27:20 748966] [debug] |xqc_engine_wakeup_after|wakeup:1746037640832873|now:1746037640748966|diff:83907|
[2025/04/30 18:27:20 748970] [debug] |xqc_engine_main_logic|END|now:1746037640748962|
[2025/04/30 18:27:20 750119] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:130|state:ESTABED|recv_time:1746037640750117|
[2025/04/30 18:27:20 750134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 750143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:96|
[2025/04/30 18:27:20 750149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:97|
[2025/04/30 18:27:20 750155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:97|
[2025/04/30 18:27:20 750159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 750167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:306|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:310|path_largest_ack:306|
[2025/04/30 18:27:20 750172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:30|tx_in_flight:168064|prior_delivered:147911|prior_time:1746037640690289|is_app_limited:0|send_elapse:59870|ack_elapse:59828|ctl_first_sent_time:1746037640692433|lagest_ack_time:1746037640750117|curr_delivered:218756|
[2025/04/30 18:27:20 750177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640692433|
[2025/04/30 18:27:20 750188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 18:27:20 750193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:310|origin_pktnum:163|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:310|path_largest_ack:310|
[2025/04/30 18:27:20 750197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:39|tx_in_flight:158445|prior_delivered:151530|prior_time:1746037640693685|is_app_limited:0|send_elapse:58751|ack_elapse:56432|ctl_first_sent_time:1746037640695582|lagest_ack_time:1746037640750117|curr_delivered:219956|
[2025/04/30 18:27:20 750202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640695582|
[2025/04/30 18:27:20 750207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 18:27:20 750213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:56241|rttvar:696|minrtt:31684|latest_rtt:54535|ack_delay:0|
[2025/04/30 18:27:20 750220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:56027|rttvar:948|minrtt:31684|latest_rtt:54535|ack_delay:0|
[2025/04/30 18:27:20 750226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:310|lost_pn:307|thresh:3|
[2025/04/30 18:27:20 750232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 750526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 750595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 750599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 750603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 750607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 750611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 750615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 750631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:297|lost_pn:307|po_sent_time:1746037640691472|lost_send_time:1746037640687087|loss_delay:63030|frame:STREAM |repair:128|
[2025/04/30 18:27:20 750636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:298|lost_pn:307|po_sent_time:1746037640691565|lost_send_time:1746037640687087|loss_delay:63030|frame:STREAM |repair:128|
[2025/04/30 18:27:20 750641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:299|lost_pn:307|po_sent_time:1746037640691664|lost_send_time:1746037640687087|loss_delay:63030|frame:STREAM |repair:128|
[2025/04/30 18:27:20 750646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:300|lost_pn:307|po_sent_time:1746037640691780|lost_send_time:1746037640687087|loss_delay:63030|frame:STREAM |repair:128|
[2025/04/30 18:27:20 750651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:301|lost_pn:307|po_sent_time:1746037640691881|lost_send_time:1746037640687087|loss_delay:63030|frame:STREAM |repair:128|
[2025/04/30 18:27:20 750658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:302|lost_pn:307|po_sent_time:1746037640691977|lost_send_time:1746037640687087|loss_delay:63030|frame:STREAM |repair:128|
[2025/04/30 18:27:20 750663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:303|lost_pn:307|po_sent_time:1746037640692096|lost_send_time:1746037640687087|loss_delay:63030|frame:STREAM |repair:128|
[2025/04/30 18:27:20 750667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:304|lost_pn:307|po_sent_time:1746037640692202|lost_send_time:1746037640687087|loss_delay:63030|frame:STREAM |repair:128|
[2025/04/30 18:27:20 750672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:305|lost_pn:307|po_sent_time:1746037640692302|lost_send_time:1746037640687087|loss_delay:63030|frame:STREAM |repair:128|
[2025/04/30 18:27:20 750676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:307|lost_pn:307|po_sent_time:1746037640692552|lost_send_time:1746037640687087|loss_delay:63030|frame:STREAM |repair:128|
[2025/04/30 18:27:20 750681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640692552u|
[2025/04/30 18:27:20 750685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 750689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640755788|now:1746037640750689|interval:5099|
[2025/04/30 18:27:20 750693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640755788|now:1746037640750689|interv:5099|
[2025/04/30 18:27:20 750700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58751, ack_elapse 56432, delivered 68426|rate 1164678|lost 113|
[2025/04/30 18:27:20 750707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 5 -> 6|
[2025/04/30 18:27:20 750714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1164678) in round 6|
[2025/04/30 18:27:20 750720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 750727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:8712|
[2025/04/30 18:27:20 750732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:10|acked:2400|po_sent_time:1746037640695582|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 750736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:10|acked:2400|po_sent_time:1746037640695582|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 750741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:135657|srtt:56027|latest_rtt:54535|min_rtt:31684|applimit:0|lost:103|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:20 750747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:97|largest:97|pns:2|
[2025/04/30 18:27:20 750752] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:130|pkt_type:SHORT_HEADER|pkt_num:97|frame:ACK |recv_time:1746037640750117|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 750760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760750117|now:1746037640750117|interv:120000000|
[2025/04/30 18:27:20 750765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760750117|now:1746037640750117|interv:120000000|
[2025/04/30 18:27:20 750769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640832873|pq_index:0|
[2025/04/30 18:27:20 750773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640748793|
[2025/04/30 18:27:20 750777] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640750777|
[2025/04/30 18:27:20 750783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640750781|
[2025/04/30 18:27:20 750788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 750793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56027|min_srtt:56027|path_bw:1429451|loss_rate:34.68|path_pto:0|
[2025/04/30 18:27:20 750798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:167448|
[2025/04/30 18:27:20 750803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56027|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 750807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:297|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 750812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56027|min_srtt:56027|path_bw:1429451|loss_rate:34.68|path_pto:0|
[2025/04/30 18:27:20 750828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:135657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:169806|
[2025/04/30 18:27:20 750832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56027|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 750837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:298|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 750841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56027|min_srtt:56027|path_bw:1429451|loss_rate:34.68|path_pto:0|
[2025/04/30 18:27:20 750845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:135657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:170985|
[2025/04/30 18:27:20 750850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56027|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 750854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:299|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 750858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56027|min_srtt:56027|path_bw:1429451|loss_rate:34.68|path_pto:0|
[2025/04/30 18:27:20 750866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:135657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:172164|
[2025/04/30 18:27:20 750870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56027|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 750875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:300|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 750879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56027|min_srtt:56027|path_bw:1429451|loss_rate:34.68|path_pto:0|
[2025/04/30 18:27:20 750883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:135657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:173343|
[2025/04/30 18:27:20 750887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56027|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 750891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:301|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 750895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56027|min_srtt:56027|path_bw:1429451|loss_rate:34.68|path_pto:0|
[2025/04/30 18:27:20 750900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:135657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:303033|
[2025/04/30 18:27:20 750904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56027|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 750908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:302|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 750913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56027|min_srtt:56027|path_bw:1429451|loss_rate:34.68|path_pto:0|
[2025/04/30 18:27:20 750918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:135657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:304212|
[2025/04/30 18:27:20 750922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56027|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 750926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:303|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 750930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56027|min_srtt:56027|path_bw:1429451|loss_rate:34.68|path_pto:0|
[2025/04/30 18:27:20 750934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:135657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:305391|
[2025/04/30 18:27:20 750938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56027|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 750945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:304|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 750949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56027|min_srtt:56027|path_bw:1429451|loss_rate:34.68|path_pto:0|
[2025/04/30 18:27:20 750954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:135657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:306570|
[2025/04/30 18:27:20 750958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56027|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 750962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:305|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 750966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56027|min_srtt:56027|path_bw:1429451|loss_rate:34.68|path_pto:0|
[2025/04/30 18:27:20 750970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:135657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:308928|
[2025/04/30 18:27:20 750975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56027|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 750979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:307|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 750984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:297|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 751011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:167448|
[2025/04/30 18:27:20 751016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 751020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:426|
[2025/04/30 18:27:20 751055] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:426|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135657|now:1746037640751028|stream_id:0|stream_offset:167448|
[2025/04/30 18:27:20 751062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:426|origin_pktnum:155|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 751067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:135657|applimit:0|
[2025/04/30 18:27:20 751072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640755788|now:1746037640751072|interval:4716|
[2025/04/30 18:27:20 751079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640755788|now:1746037640751072|interv:4716|
[2025/04/30 18:27:20 751086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:136857|
[2025/04/30 18:27:20 751094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:298|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 751107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:169806|
[2025/04/30 18:27:20 751115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 751121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:427|
[2025/04/30 18:27:20 751151] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:427|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136857|now:1746037640751128|stream_id:0|stream_offset:169806|
[2025/04/30 18:27:20 751158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:427|origin_pktnum:157|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 751166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:136857|applimit:0|
[2025/04/30 18:27:20 751172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640755788|now:1746037640751172|interval:4616|
[2025/04/30 18:27:20 751179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640755788|now:1746037640751172|interv:4616|
[2025/04/30 18:27:20 751187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:138057|
[2025/04/30 18:27:20 751195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:299|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 751201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:138057|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:170985|
[2025/04/30 18:27:20 751206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 751210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:428|
[2025/04/30 18:27:20 751238] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:428|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:138057|now:1746037640751217|stream_id:0|stream_offset:170985|
[2025/04/30 18:27:20 751244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:428|origin_pktnum:158|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 751252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:138057|applimit:0|
[2025/04/30 18:27:20 751258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640755788|now:1746037640751258|interval:4530|
[2025/04/30 18:27:20 751265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640755788|now:1746037640751258|interv:4530|
[2025/04/30 18:27:20 751272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:139257|
[2025/04/30 18:27:20 751280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:300|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 751286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:139257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:172164|
[2025/04/30 18:27:20 751295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 751299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:429|
[2025/04/30 18:27:20 751328] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:429|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:139257|now:1746037640751306|stream_id:0|stream_offset:172164|
[2025/04/30 18:27:20 751333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:429|origin_pktnum:159|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 751341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:139257|applimit:0|
[2025/04/30 18:27:20 751347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640755788|now:1746037640751347|interval:4441|
[2025/04/30 18:27:20 751355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640755788|now:1746037640751347|interv:4441|
[2025/04/30 18:27:20 751361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:140457|
[2025/04/30 18:27:20 751369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:301|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 751375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:140457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:173343|
[2025/04/30 18:27:20 751381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 751388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:430|
[2025/04/30 18:27:20 751426] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:430|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:140457|now:1746037640751399|stream_id:0|stream_offset:173343|
[2025/04/30 18:27:20 751436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:430|origin_pktnum:160|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 751443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:140457|applimit:0|
[2025/04/30 18:27:20 751450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640755788|now:1746037640751450|interval:4338|
[2025/04/30 18:27:20 751457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640755788|now:1746037640751450|interv:4338|
[2025/04/30 18:27:20 751463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:141657|
[2025/04/30 18:27:20 751471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:302|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 751478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:141657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:303033|
[2025/04/30 18:27:20 751485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 751499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:431|
[2025/04/30 18:27:20 751568] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:431|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:141657|now:1746037640751509|stream_id:0|stream_offset:303033|
[2025/04/30 18:27:20 751580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:431|origin_pktnum:302|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 751587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:141657|applimit:0|
[2025/04/30 18:27:20 751594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640755788|now:1746037640751593|interval:4195|
[2025/04/30 18:27:20 751600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640755788|now:1746037640751593|interv:4195|
[2025/04/30 18:27:20 751607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:142857|
[2025/04/30 18:27:20 751616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:303|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 751622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:142857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:304212|
[2025/04/30 18:27:20 751629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 751636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:432|
[2025/04/30 18:27:20 751677] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:432|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:142857|now:1746037640751646|stream_id:0|stream_offset:304212|
[2025/04/30 18:27:20 751686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:432|origin_pktnum:303|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 751693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:142857|applimit:0|
[2025/04/30 18:27:20 751700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640755788|now:1746037640751700|interval:4088|
[2025/04/30 18:27:20 751707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640755788|now:1746037640751700|interv:4088|
[2025/04/30 18:27:20 751713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:144057|
[2025/04/30 18:27:20 751721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:304|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 751728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:144057|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:305391|
[2025/04/30 18:27:20 751735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 751741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:433|
[2025/04/30 18:27:20 751781] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:433|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144057|now:1746037640751752|stream_id:0|stream_offset:305391|
[2025/04/30 18:27:20 751797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:433|origin_pktnum:304|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 751805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:144057|applimit:0|
[2025/04/30 18:27:20 751812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640755788|now:1746037640751811|interval:3977|
[2025/04/30 18:27:20 751818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640755788|now:1746037640751811|interv:3977|
[2025/04/30 18:27:20 751824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:145257|
[2025/04/30 18:27:20 751832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:305|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 751839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:145257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:306570|
[2025/04/30 18:27:20 751846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 751852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:434|
[2025/04/30 18:27:20 751886] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:434|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:145257|now:1746037640751859|stream_id:0|stream_offset:306570|
[2025/04/30 18:27:20 751895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:434|origin_pktnum:305|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 751902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:145257|applimit:0|
[2025/04/30 18:27:20 751908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640755788|now:1746037640751908|interval:3880|
[2025/04/30 18:27:20 751912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640755788|now:1746037640751908|interv:3880|
[2025/04/30 18:27:20 751916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:146457|
[2025/04/30 18:27:20 751921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:307|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 751925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:146457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:308928|
[2025/04/30 18:27:20 751929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 751933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:435|
[2025/04/30 18:27:20 751961] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:435|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146457|now:1746037640751939|stream_id:0|stream_offset:308928|
[2025/04/30 18:27:20 751969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:435|origin_pktnum:307|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 751982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:146457|applimit:0|
[2025/04/30 18:27:20 752007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640755788|now:1746037640752007|interval:3781|
[2025/04/30 18:27:20 752014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640755788|now:1746037640752007|interv:3781|
[2025/04/30 18:27:20 752020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:147657|
[2025/04/30 18:27:20 752027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640755788|
[2025/04/30 18:27:20 752032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640755788|
[2025/04/30 18:27:20 752036] [debug] |xqc_engine_wakeup_after|wakeup:1746037640755788|now:1746037640752035|diff:3753|
[2025/04/30 18:27:20 752040] [debug] |xqc_engine_main_logic|END|now:1746037640750781|
[2025/04/30 18:27:20 752046] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640752046|
[2025/04/30 18:27:20 752050] [debug] |xqc_engine_wakeup_after|wakeup:1746037640755788|now:1746037640752050|diff:3738|
[2025/04/30 18:27:20 752054] [debug] |xqc_engine_main_logic|END|now:1746037640752046|
[2025/04/30 18:27:20 752173] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:130|state:ESTABED|recv_time:1746037640752171|
[2025/04/30 18:27:20 752185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 752194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:97|
[2025/04/30 18:27:20 752200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:98|
[2025/04/30 18:27:20 752209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:98|
[2025/04/30 18:27:20 752213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 752223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:311|origin_pktnum:165|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:312|path_largest_ack:311|
[2025/04/30 18:27:20 752231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:39|tx_in_flight:159645|prior_delivered:151530|prior_time:1746037640693685|is_app_limited:0|send_elapse:58897|ack_elapse:58486|ctl_first_sent_time:1746037640695728|lagest_ack_time:1746037640752171|curr_delivered:221156|
[2025/04/30 18:27:20 752238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640695728|
[2025/04/30 18:27:20 752245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:218||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 18:27:20 752252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:312|origin_pktnum:167|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:312|path_largest_ack:312|
[2025/04/30 18:27:20 752257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:39|tx_in_flight:159645|prior_delivered:151530|prior_time:1746037640693685|is_app_limited:0|send_elapse:58897|ack_elapse:58486|ctl_first_sent_time:1746037640695728|lagest_ack_time:1746037640752171|curr_delivered:222356|
[2025/04/30 18:27:20 752262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640695856|
[2025/04/30 18:27:20 752266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 18:27:20 752277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:56027|rttvar:948|minrtt:31684|latest_rtt:56315|ack_delay:0|
[2025/04/30 18:27:20 752281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:56063|rttvar:783|minrtt:31684|latest_rtt:56315|ack_delay:0|
[2025/04/30 18:27:20 752286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:312|lost_pn:309|thresh:3|
[2025/04/30 18:27:20 752290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 752613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 752693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 752699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 752706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 752711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 752715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 752719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 752738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 752742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 752746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 752750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 752753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 752774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:308|lost_pn:309|po_sent_time:1746037640692758|lost_send_time:1746037640688817|loss_delay:63354|frame:STREAM |repair:128|
[2025/04/30 18:27:20 752779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:309|lost_pn:309|po_sent_time:1746037640692844|lost_send_time:1746037640688817|loss_delay:63354|frame:STREAM |repair:128|
[2025/04/30 18:27:20 752783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640692844u|
[2025/04/30 18:27:20 752787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 752792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:56063|rtt_var:783|pto_duration:59195|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 752800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 752804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 752808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 142857|
[2025/04/30 18:27:20 752812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640836134|now:1746037640752791|interv:83343|
[2025/04/30 18:27:20 752816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640836134|now:1746037640752791|interval:83343|pto_count:0|srtt:56063
[2025/04/30 18:27:20 752820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58897, ack_elapse 58486, delivered 70826|rate 1202540|lost 115|
[2025/04/30 18:27:20 752825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202540) in round 6|
[2025/04/30 18:27:20 752829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 752833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:8712|
[2025/04/30 18:27:20 752837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640695856|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 752842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640695856|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 752846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:142857|srtt:56063|latest_rtt:56315|min_rtt:31684|applimit:0|lost:113|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 752852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:98|largest:98|pns:2|
[2025/04/30 18:27:20 752857] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:130|pkt_type:SHORT_HEADER|pkt_num:98|frame:ACK |recv_time:1746037640752171|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 752862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760752171|now:1746037640752171|interv:120000000|
[2025/04/30 18:27:20 752866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760752171|now:1746037640752171|interv:120000000|
[2025/04/30 18:27:20 752870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640755788|pq_index:0|
[2025/04/30 18:27:20 752875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640750781|
[2025/04/30 18:27:20 752879] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640752879|
[2025/04/30 18:27:20 752884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640752883|
[2025/04/30 18:27:20 752890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 752897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56063|min_srtt:56063|path_bw:1429451|loss_rate:36.81|path_pto:0|
[2025/04/30 18:27:20 752902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:142857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:310107|
[2025/04/30 18:27:20 752906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56063|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 752911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:308|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 752916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:56063|min_srtt:56063|path_bw:1429451|loss_rate:36.81|path_pto:0|
[2025/04/30 18:27:20 752920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:142857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:311286|
[2025/04/30 18:27:20 752924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:56063|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 752929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:309|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 752933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:308|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 752938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:142857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:310107|
[2025/04/30 18:27:20 752942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 752947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:436|
[2025/04/30 18:27:20 752984] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:436|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:142857|now:1746037640752955|stream_id:0|stream_offset:310107|
[2025/04/30 18:27:20 753013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:436|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 18:27:20 753021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:142857|applimit:0|
[2025/04/30 18:27:20 753028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:56063|rtt_var:783|pto_duration:59195|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 753036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 753042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 753048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 144057|
[2025/04/30 18:27:20 753055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640837150|now:1746037640753028|interv:84122|
[2025/04/30 18:27:20 753061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640837150|now:1746037640753028|interval:84122|pto_count:0|srtt:56063
[2025/04/30 18:27:20 753071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:144057|
[2025/04/30 18:27:20 753076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:309|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 753080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:144057|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:311286|
[2025/04/30 18:27:20 753085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 753089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:437|
[2025/04/30 18:27:20 753121] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:437|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144057|now:1746037640753096|stream_id:0|stream_offset:311286|
[2025/04/30 18:27:20 753128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:437|origin_pktnum:309|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 753136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:144057|applimit:0|
[2025/04/30 18:27:20 753142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:56063|rtt_var:783|pto_duration:59195|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 753149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 753156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 753162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 145257|
[2025/04/30 18:27:20 753169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640837291|now:1746037640753142|interv:84149|
[2025/04/30 18:27:20 753173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640837291|now:1746037640753142|interval:84149|pto_count:0|srtt:56063
[2025/04/30 18:27:20 753177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:145257|
[2025/04/30 18:27:20 753182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640837291|
[2025/04/30 18:27:20 753186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640837291|
[2025/04/30 18:27:20 753190] [debug] |xqc_engine_wakeup_after|wakeup:1746037640837291|now:1746037640753190|diff:84101|
[2025/04/30 18:27:20 753195] [debug] |xqc_engine_main_logic|END|now:1746037640752883|
[2025/04/30 18:27:20 753200] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640753200|
[2025/04/30 18:27:20 753204] [debug] |xqc_engine_wakeup_after|wakeup:1746037640837291|now:1746037640753204|diff:84087|
[2025/04/30 18:27:20 753208] [debug] |xqc_engine_main_logic|END|now:1746037640753200|
[2025/04/30 18:27:20 754117] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:135|state:ESTABED|recv_time:1746037640754115|
[2025/04/30 18:27:20 754132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 754140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:98|
[2025/04/30 18:27:20 754153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:99|
[2025/04/30 18:27:20 754162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:99|
[2025/04/30 18:27:20 754178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 754190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:316|origin_pktnum:173|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:324|path_largest_ack:316|
[2025/04/30 18:27:20 754198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:39|tx_in_flight:165645|prior_delivered:151530|prior_time:1746037640693685|is_app_limited:0|send_elapse:59545|ack_elapse:60430|ctl_first_sent_time:1746037640696376|lagest_ack_time:1746037640754115|curr_delivered:223556|
[2025/04/30 18:27:20 754205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640696376|
[2025/04/30 18:27:20 754213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 18:27:20 754220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:324|origin_pktnum:176|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:324|path_largest_ack:324|
[2025/04/30 18:27:20 754226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:42|tx_in_flight:170419|prior_delivered:153937|prior_time:1746037640698182|is_app_limited:0|send_elapse:59745|ack_elapse:55933|ctl_first_sent_time:1746037640698947|lagest_ack_time:1746037640754115|curr_delivered:224756|
[2025/04/30 18:27:20 754233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640698947|
[2025/04/30 18:27:20 754239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 18:27:20 754246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:56063|rttvar:783|minrtt:31684|latest_rtt:55168|ack_delay:1000|
[2025/04/30 18:27:20 754252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55827|rttvar:1061|minrtt:31684|latest_rtt:55168|ack_delay:1000|
[2025/04/30 18:27:20 754259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:324|lost_pn:321|thresh:3|
[2025/04/30 18:27:20 754266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 754573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 754682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 754688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 754695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 754701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 754708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 754714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 754745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 754752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 754758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 754770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 754777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 754809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:313|lost_pn:321|po_sent_time:1746037640696019|lost_send_time:1746037640691310|loss_delay:62805|frame:STREAM |repair:128|
[2025/04/30 18:27:20 754814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:314|lost_pn:321|po_sent_time:1746037640696146|lost_send_time:1746037640691310|loss_delay:62805|frame:STREAM |repair:128|
[2025/04/30 18:27:20 754819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:315|lost_pn:321|po_sent_time:1746037640696275|lost_send_time:1746037640691310|loss_delay:62805|frame:STREAM |repair:128|
[2025/04/30 18:27:20 754824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:317|lost_pn:321|po_sent_time:1746037640696473|lost_send_time:1746037640691310|loss_delay:62805|frame:STREAM |repair:128|
[2025/04/30 18:27:20 754833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:318|lost_pn:321|po_sent_time:1746037640696594|lost_send_time:1746037640691310|loss_delay:62805|frame:STREAM |repair:128|
[2025/04/30 18:27:20 754838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:319|lost_pn:321|po_sent_time:1746037640696726|lost_send_time:1746037640691310|loss_delay:62805|frame:STREAM |repair:128|
[2025/04/30 18:27:20 754842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:320|lost_pn:321|po_sent_time:1746037640696849|lost_send_time:1746037640691310|loss_delay:62805|frame:STREAM |repair:128|
[2025/04/30 18:27:20 754847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:321|lost_pn:321|po_sent_time:1746037640697008|lost_send_time:1746037640691310|loss_delay:62805|frame:STREAM |repair:128|
[2025/04/30 18:27:20 754851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640697008u|
[2025/04/30 18:27:20 754855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 754859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640759925|now:1746037640754859|interval:5066|
[2025/04/30 18:27:20 754864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640759925|now:1746037640754859|interv:5066|
[2025/04/30 18:27:20 754868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 59745, ack_elapse 55933, delivered 70819|rate 1185354|lost 123|
[2025/04/30 18:27:20 754876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185354) in round 6|
[2025/04/30 18:27:20 754880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 754885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:8712|
[2025/04/30 18:27:20 754889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:8|acked:2400|po_sent_time:1746037640698947|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 754893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:8|acked:2400|po_sent_time:1746037640698947|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 754898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:133257|srtt:55827|latest_rtt:55168|min_rtt:31684|applimit:0|lost:115|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 754904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:99|largest:99|pns:2|
[2025/04/30 18:27:20 754909] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:135|pkt_type:SHORT_HEADER|pkt_num:99|frame:ACK |recv_time:1746037640754115|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 754914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760754115|now:1746037640754115|interv:120000000|
[2025/04/30 18:27:20 754918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760754115|now:1746037640754115|interv:120000000|
[2025/04/30 18:27:20 754922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640837291|pq_index:0|
[2025/04/30 18:27:20 754926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640752883|
[2025/04/30 18:27:20 754930] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640754930|
[2025/04/30 18:27:20 754935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640754934|
[2025/04/30 18:27:20 754941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 754946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55827|min_srtt:55827|path_bw:1429451|loss_rate:37.22|path_pto:0|
[2025/04/30 18:27:20 754950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:182775|
[2025/04/30 18:27:20 754955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55827|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 754960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:313|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 754964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55827|min_srtt:55827|path_bw:1429451|loss_rate:37.22|path_pto:0|
[2025/04/30 18:27:20 754971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:133257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:183954|
[2025/04/30 18:27:20 754976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55827|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 754980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:314|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 754984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55827|min_srtt:55827|path_bw:1429451|loss_rate:37.22|path_pto:0|
[2025/04/30 18:27:20 755012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:133257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:185133|
[2025/04/30 18:27:20 755017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55827|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 755022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:315|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 755026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55827|min_srtt:55827|path_bw:1429451|loss_rate:37.22|path_pto:0|
[2025/04/30 18:27:20 755030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:133257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:189849|
[2025/04/30 18:27:20 755034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55827|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 755039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:317|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 755043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55827|min_srtt:55827|path_bw:1429451|loss_rate:37.22|path_pto:0|
[2025/04/30 18:27:20 755047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:133257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:191028|
[2025/04/30 18:27:20 755051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55827|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 755055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:318|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 755059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55827|min_srtt:55827|path_bw:1429451|loss_rate:37.22|path_pto:0|
[2025/04/30 18:27:20 755064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:133257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:312465|
[2025/04/30 18:27:20 755068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55827|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 755075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:319|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 755079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55827|min_srtt:55827|path_bw:1429451|loss_rate:37.22|path_pto:0|
[2025/04/30 18:27:20 755083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:133257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:313644|
[2025/04/30 18:27:20 755088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55827|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 755092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:320|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 755096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55827|min_srtt:55827|path_bw:1429451|loss_rate:37.22|path_pto:0|
[2025/04/30 18:27:20 755100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:133257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:314823|
[2025/04/30 18:27:20 755104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55827|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 755109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:321|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 755113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:313|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 755118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:182775|
[2025/04/30 18:27:20 755122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 755127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:438|
[2025/04/30 18:27:20 755164] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:438|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133257|now:1746037640755135|stream_id:0|stream_offset:182775|
[2025/04/30 18:27:20 755170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:438|origin_pktnum:168|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 755175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:133257|applimit:0|
[2025/04/30 18:27:20 755182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640759925|now:1746037640755181|interval:4744|
[2025/04/30 18:27:20 755188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640759925|now:1746037640755181|interv:4744|
[2025/04/30 18:27:20 755195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:134457|
[2025/04/30 18:27:20 755203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:314|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 755217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:183954|
[2025/04/30 18:27:20 755224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 755230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:439|
[2025/04/30 18:27:20 755260] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:439|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134457|now:1746037640755237|stream_id:0|stream_offset:183954|
[2025/04/30 18:27:20 755266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:439|origin_pktnum:169|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 755274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:134457|applimit:0|
[2025/04/30 18:27:20 755281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640759925|now:1746037640755280|interval:4645|
[2025/04/30 18:27:20 755288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640759925|now:1746037640755280|interv:4645|
[2025/04/30 18:27:20 755295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:135657|
[2025/04/30 18:27:20 755303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:315|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 755309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:185133|
[2025/04/30 18:27:20 755317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 755324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:440|
[2025/04/30 18:27:20 755361] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:440|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135657|now:1746037640755334|stream_id:0|stream_offset:185133|
[2025/04/30 18:27:20 755370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:440|origin_pktnum:170|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 755377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:135657|applimit:0|
[2025/04/30 18:27:20 755384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640759925|now:1746037640755383|interval:4542|
[2025/04/30 18:27:20 755390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640759925|now:1746037640755383|interv:4542|
[2025/04/30 18:27:20 755397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:136857|
[2025/04/30 18:27:20 755405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:317|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 755411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:189849|
[2025/04/30 18:27:20 755425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 755432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:441|
[2025/04/30 18:27:20 755497] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:441|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136857|now:1746037640755442|stream_id:0|stream_offset:189849|
[2025/04/30 18:27:20 755508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:441|origin_pktnum:174|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 755516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:136857|applimit:0|
[2025/04/30 18:27:20 755523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640759925|now:1746037640755523|interval:4402|
[2025/04/30 18:27:20 755530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640759925|now:1746037640755523|interv:4402|
[2025/04/30 18:27:20 755536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:138057|
[2025/04/30 18:27:20 755542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:318|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 755548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:138057|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:191028|
[2025/04/30 18:27:20 755554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 755561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:442|
[2025/04/30 18:27:20 755607] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:442|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:138057|now:1746037640755572|stream_id:0|stream_offset:191028|
[2025/04/30 18:27:20 755616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:442|origin_pktnum:175|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 755623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:138057|applimit:0|
[2025/04/30 18:27:20 755629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640759925|now:1746037640755629|interval:4296|
[2025/04/30 18:27:20 755636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640759925|now:1746037640755629|interv:4296|
[2025/04/30 18:27:20 755643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:139257|
[2025/04/30 18:27:20 755650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:319|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 755657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:139257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:312465|
[2025/04/30 18:27:20 755664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 755671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:443|
[2025/04/30 18:27:20 755722] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:443|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:139257|now:1746037640755688|stream_id:0|stream_offset:312465|
[2025/04/30 18:27:20 755732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:443|origin_pktnum:319|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 755739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:139257|applimit:0|
[2025/04/30 18:27:20 755746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640759925|now:1746037640755745|interval:4180|
[2025/04/30 18:27:20 755753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640759925|now:1746037640755745|interv:4180|
[2025/04/30 18:27:20 755759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:140457|
[2025/04/30 18:27:20 755767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:320|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 755773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:140457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:313644|
[2025/04/30 18:27:20 755778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 755782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:444|
[2025/04/30 18:27:20 755811] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:444|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:140457|now:1746037640755789|stream_id:0|stream_offset:313644|
[2025/04/30 18:27:20 755817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:444|origin_pktnum:320|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 755822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:140457|applimit:0|
[2025/04/30 18:27:20 755826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640759925|now:1746037640755826|interval:4099|
[2025/04/30 18:27:20 755831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640759925|now:1746037640755826|interv:4099|
[2025/04/30 18:27:20 755836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:141657|
[2025/04/30 18:27:20 755844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:321|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 755850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:141657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:314823|
[2025/04/30 18:27:20 755857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 755864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:445|
[2025/04/30 18:27:20 755902] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:445|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:141657|now:1746037640755874|stream_id:0|stream_offset:314823|
[2025/04/30 18:27:20 755915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:445|origin_pktnum:321|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 755922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:141657|applimit:0|
[2025/04/30 18:27:20 755929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640759925|now:1746037640755929|interval:3996|
[2025/04/30 18:27:20 755936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640759925|now:1746037640755929|interv:3996|
[2025/04/30 18:27:20 755943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:142857|
[2025/04/30 18:27:20 755951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640759925|
[2025/04/30 18:27:20 755958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640759925|
[2025/04/30 18:27:20 755962] [debug] |xqc_engine_wakeup_after|wakeup:1746037640759925|now:1746037640755962|diff:3963|
[2025/04/30 18:27:20 755966] [debug] |xqc_engine_main_logic|END|now:1746037640754934|
[2025/04/30 18:27:20 755972] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640755972|
[2025/04/30 18:27:20 755976] [debug] |xqc_engine_wakeup_after|wakeup:1746037640759925|now:1746037640755976|diff:3949|
[2025/04/30 18:27:20 755980] [debug] |xqc_engine_main_logic|END|now:1746037640755972|
[2025/04/30 18:27:20 757276] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:137|state:ESTABED|recv_time:1746037640757274|
[2025/04/30 18:27:20 757299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 757309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:99|
[2025/04/30 18:27:20 757315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:100|
[2025/04/30 18:27:20 757323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:100|
[2025/04/30 18:27:20 757328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 757340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:325|origin_pktnum:177|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:329|path_largest_ack:325|
[2025/04/30 18:27:20 757347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:42|tx_in_flight:171619|prior_delivered:153937|prior_time:1746037640698182|is_app_limited:0|send_elapse:59912|ack_elapse:59092|ctl_first_sent_time:1746037640699114|lagest_ack_time:1746037640757274|curr_delivered:225956|
[2025/04/30 18:27:20 757355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640699114|
[2025/04/30 18:27:20 757362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:220||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 18:27:20 757368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:329|origin_pktnum:181|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:329|path_largest_ack:329|
[2025/04/30 18:27:20 757375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:47|tx_in_flight:166838|prior_delivered:156337|prior_time:1746037640699520|is_app_limited:0|send_elapse:58927|ack_elapse:57754|ctl_first_sent_time:1746037640700378|lagest_ack_time:1746037640757274|curr_delivered:227156|
[2025/04/30 18:27:20 757383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640700378|
[2025/04/30 18:27:20 757397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:218||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 18:27:20 757403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55827|rttvar:1061|minrtt:31684|latest_rtt:56896|ack_delay:2000|
[2025/04/30 18:27:20 757410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55711|rttvar:1028|minrtt:31684|latest_rtt:56896|ack_delay:2000|
[2025/04/30 18:27:20 757416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:329|lost_pn:326|thresh:3|
[2025/04/30 18:27:20 757423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 757759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 757839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 757843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 757851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 757856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 757863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 757868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 757895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 757899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 757903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 757907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 757911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 757941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 757945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 757949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 757953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 757957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 757973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:322|lost_pn:326|po_sent_time:1746037640697120|lost_send_time:1746037640693266|loss_delay:64008|frame:STREAM |repair:128|
[2025/04/30 18:27:20 757978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:323|lost_pn:326|po_sent_time:1746037640697234|lost_send_time:1746037640693266|loss_delay:64008|frame:STREAM |repair:128|
[2025/04/30 18:27:20 757982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:326|lost_pn:326|po_sent_time:1746037640699217|lost_send_time:1746037640693266|loss_delay:64008|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 18:27:20 758004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640699217u|
[2025/04/30 18:27:20 758011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 758017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640763329|now:1746037640758017|interval:5312|
[2025/04/30 18:27:20 758024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640763329|now:1746037640758017|interv:5312|
[2025/04/30 18:27:20 758028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58927, ack_elapse 57754, delivered 70819|rate 1201809|lost 126|
[2025/04/30 18:27:20 758033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201809) in round 6|
[2025/04/30 18:27:20 758037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 758041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:8712|
[2025/04/30 18:27:20 758045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:3|acked:2400|po_sent_time:1746037640700378|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 758050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:3|acked:2400|po_sent_time:1746037640700378|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 758055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:138038|srtt:55711|latest_rtt:56896|min_rtt:31684|applimit:0|lost:123|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 758061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:100|largest:100|pns:2|
[2025/04/30 18:27:20 758066] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:137|pkt_type:SHORT_HEADER|pkt_num:100|frame:ACK |recv_time:1746037640757274|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 758071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760757274|now:1746037640757274|interv:120000000|
[2025/04/30 18:27:20 758075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760757274|now:1746037640757274|interv:120000000|
[2025/04/30 18:27:20 758079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640759925|pq_index:0|
[2025/04/30 18:27:20 758087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640754934|
[2025/04/30 18:27:20 758091] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640758091|
[2025/04/30 18:27:20 758097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640758095|
[2025/04/30 18:27:20 758105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 758112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55711|min_srtt:55711|path_bw:1429451|loss_rate:38.80|path_pto:0|
[2025/04/30 18:27:20 758119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:138038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:316002|
[2025/04/30 18:27:20 758127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55711|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 758135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:322|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 758142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55711|min_srtt:55711|path_bw:1429451|loss_rate:38.80|path_pto:0|
[2025/04/30 18:27:20 758149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:138038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:317181|
[2025/04/30 18:27:20 758157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55711|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 758164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:323|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 758169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55711|min_srtt:55711|path_bw:1429451|loss_rate:38.80|path_pto:0|
[2025/04/30 18:27:20 758173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:19|schedule_bytes:2400|inflight:138038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 758178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55711|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 758182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:326|size:19|reinj:0|path_class:4|
[2025/04/30 18:27:20 758187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:322|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 758191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:138038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:316002|
[2025/04/30 18:27:20 758196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 758205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:446|
[2025/04/30 18:27:20 758242] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:446|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:138038|now:1746037640758213|stream_id:0|stream_offset:316002|
[2025/04/30 18:27:20 758248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:446|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 18:27:20 758253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:138038|applimit:0|
[2025/04/30 18:27:20 758257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640763329|now:1746037640758257|interval:5072|
[2025/04/30 18:27:20 758262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640763329|now:1746037640758257|interv:5072|
[2025/04/30 18:27:20 758267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:139238|
[2025/04/30 18:27:20 758275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:323|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 758281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:139238|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:317181|
[2025/04/30 18:27:20 758288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 758295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:447|
[2025/04/30 18:27:20 758338] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:447|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:139238|now:1746037640758306|stream_id:0|stream_offset:317181|
[2025/04/30 18:27:20 758346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:447|origin_pktnum:323|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 758351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:139238|applimit:0|
[2025/04/30 18:27:20 758358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640763329|now:1746037640758358|interval:4971|
[2025/04/30 18:27:20 758365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640763329|now:1746037640758358|interv:4971|
[2025/04/30 18:27:20 758372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:140438|
[2025/04/30 18:27:20 758380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:326|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:20 758388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:19|schedule_bytes:0|inflight:140438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 758395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 758402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:448|
[2025/04/30 18:27:20 758438] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:448|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:140438|now:1746037640758412|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 758454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:448|origin_pktnum:179|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 758462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:448|origin_pktnum:179|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:20 758468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:140438|applimit:0|
[2025/04/30 18:27:20 758475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640763329|now:1746037640758475|interval:4854|
[2025/04/30 18:27:20 758482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640763329|now:1746037640758475|interv:4854|
[2025/04/30 18:27:20 758489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:140457|
[2025/04/30 18:27:20 758497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640763329|
[2025/04/30 18:27:20 758503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640763329|
[2025/04/30 18:27:20 758509] [debug] |xqc_engine_wakeup_after|wakeup:1746037640763329|now:1746037640758509|diff:4820|
[2025/04/30 18:27:20 758516] [debug] |xqc_engine_main_logic|END|now:1746037640758095|
[2025/04/30 18:27:20 758524] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640758524|
[2025/04/30 18:27:20 758530] [debug] |xqc_engine_wakeup_after|wakeup:1746037640763329|now:1746037640758530|diff:4799|
[2025/04/30 18:27:20 758536] [debug] |xqc_engine_main_logic|END|now:1746037640758524|
[2025/04/30 18:27:20 759133] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:141|state:ESTABED|recv_time:1746037640759132|
[2025/04/30 18:27:20 759146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 759155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:100|
[2025/04/30 18:27:20 759161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:101|
[2025/04/30 18:27:20 759171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:101|
[2025/04/30 18:27:20 759178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 759189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:336|origin_pktnum:187|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:340|path_largest_ack:336|
[2025/04/30 18:27:20 759196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:49|tx_in_flight:170438|prior_delivered:158737|prior_time:1746037640701103|is_app_limited:0|send_elapse:57352|ack_elapse:58029|ctl_first_sent_time:1746037640701786|lagest_ack_time:1746037640759132|curr_delivered:228356|
[2025/04/30 18:27:20 759202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640701786|
[2025/04/30 18:27:20 759208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:219||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 18:27:20 759214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:340|origin_pktnum:192|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:340|path_largest_ack:340|
[2025/04/30 18:27:20 759221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:55|tx_in_flight:165638|prior_delivered:161137|prior_time:1746037640702299|is_app_limited:0|send_elapse:58538|ack_elapse:56833|ctl_first_sent_time:1746037640703136|lagest_ack_time:1746037640759132|curr_delivered:229556|
[2025/04/30 18:27:20 759234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640703136|
[2025/04/30 18:27:20 759241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:217||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 18:27:20 759247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55711|rttvar:1028|minrtt:31684|latest_rtt:55996|ack_delay:1000|
[2025/04/30 18:27:20 759254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55622|rttvar:949|minrtt:31684|latest_rtt:55996|ack_delay:1000|
[2025/04/30 18:27:20 759261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:340|lost_pn:337|thresh:3|
[2025/04/30 18:27:20 759265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 759521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 759622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 759626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 759634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 759638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 759642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 759646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 759665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 759669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 759673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 759677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 759681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 759725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 759729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 759733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 759737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 759741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 759771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 759778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:327|lost_pn:337|po_sent_time:1746037640699321|lost_send_time:1746037640696137|loss_delay:62995|frame:STREAM |repair:128|
[2025/04/30 18:27:20 759783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:328|lost_pn:337|po_sent_time:1746037640699419|lost_send_time:1746037640696137|loss_delay:62995|frame:STREAM |repair:128|
[2025/04/30 18:27:20 759788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:330|lost_pn:337|po_sent_time:1746037640700496|lost_send_time:1746037640696137|loss_delay:62995|frame:STREAM |repair:128|
[2025/04/30 18:27:20 759792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:331|lost_pn:337|po_sent_time:1746037640700597|lost_send_time:1746037640696137|loss_delay:62995|frame:STREAM |repair:128|
[2025/04/30 18:27:20 759797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:332|lost_pn:337|po_sent_time:1746037640700694|lost_send_time:1746037640696137|loss_delay:62995|frame:STREAM |repair:128|
[2025/04/30 18:27:20 759802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:333|lost_pn:337|po_sent_time:1746037640700807|lost_send_time:1746037640696137|loss_delay:62995|frame:STREAM |repair:128|
[2025/04/30 18:27:20 759806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:334|lost_pn:337|po_sent_time:1746037640700909|lost_send_time:1746037640696137|loss_delay:62995|frame:STREAM |repair:128|
[2025/04/30 18:27:20 759811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:335|lost_pn:337|po_sent_time:1746037640701021|lost_send_time:1746037640696137|loss_delay:62995|frame:STREAM |repair:128|
[2025/04/30 18:27:20 759815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:337|lost_pn:337|po_sent_time:1746037640701904|lost_send_time:1746037640696137|loss_delay:62995|frame:STREAM |repair:128|
[2025/04/30 18:27:20 759820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640701904u|
[2025/04/30 18:27:20 759824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 759828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640765044|now:1746037640759828|interval:5216|
[2025/04/30 18:27:20 759832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640765044|now:1746037640759828|interv:5216|
[2025/04/30 18:27:20 759837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58538, ack_elapse 56833, delivered 68419|rate 1168796|lost 135|
[2025/04/30 18:27:20 759841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1168796) in round 6|
[2025/04/30 18:27:20 759845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 759853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:8712|
[2025/04/30 18:27:20 759857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:9|acked:2400|po_sent_time:1746037640703136|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 759861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:9|acked:2400|po_sent_time:1746037640703136|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 759866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:127257|srtt:55622|latest_rtt:55996|min_rtt:31684|applimit:0|lost:126|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 759872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:101|largest:101|pns:2|
[2025/04/30 18:27:20 759876] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:141|pkt_type:SHORT_HEADER|pkt_num:101|frame:ACK |recv_time:1746037640759132|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 759881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760759132|now:1746037640759132|interv:120000000|
[2025/04/30 18:27:20 759885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760759132|now:1746037640759132|interv:120000000|
[2025/04/30 18:27:20 759889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640763329|pq_index:0|
[2025/04/30 18:27:20 759894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640758095|
[2025/04/30 18:27:20 759898] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640759898|
[2025/04/30 18:27:20 759903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640759902|
[2025/04/30 18:27:20 759911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 759918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55622|min_srtt:55622|path_bw:1429451|loss_rate:39.38|path_pto:0|
[2025/04/30 18:27:20 759925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:127257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:318360|
[2025/04/30 18:27:20 759932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55622|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 759939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:327|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 759946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55622|min_srtt:55622|path_bw:1429451|loss_rate:39.38|path_pto:0|
[2025/04/30 18:27:20 759951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:127257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:319539|
[2025/04/30 18:27:20 759959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55622|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 759964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:328|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 759968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55622|min_srtt:55622|path_bw:1429451|loss_rate:39.38|path_pto:0|
[2025/04/30 18:27:20 759972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:127257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:198102|
[2025/04/30 18:27:20 759977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55622|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 759981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:330|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 759985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55622|min_srtt:55622|path_bw:1429451|loss_rate:39.38|path_pto:0|
[2025/04/30 18:27:20 760013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:127257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:199281|
[2025/04/30 18:27:20 760019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55622|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 760023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:331|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 760027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55622|min_srtt:55622|path_bw:1429451|loss_rate:39.38|path_pto:0|
[2025/04/30 18:27:20 760031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:127257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:200460|
[2025/04/30 18:27:20 760036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55622|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 760040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:332|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 760044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55622|min_srtt:55622|path_bw:1429451|loss_rate:39.38|path_pto:0|
[2025/04/30 18:27:20 760048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:127257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:201639|
[2025/04/30 18:27:20 760052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55622|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 760056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:333|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 760064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55622|min_srtt:55622|path_bw:1429451|loss_rate:39.38|path_pto:0|
[2025/04/30 18:27:20 760068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:127257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:320718|
[2025/04/30 18:27:20 760072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55622|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 760077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:334|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 760081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55622|min_srtt:55622|path_bw:1429451|loss_rate:39.38|path_pto:0|
[2025/04/30 18:27:20 760085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:127257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:321897|
[2025/04/30 18:27:20 760089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55622|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 760093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:335|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 760097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55622|min_srtt:55622|path_bw:1429451|loss_rate:39.38|path_pto:0|
[2025/04/30 18:27:20 760101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:127257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:206355|
[2025/04/30 18:27:20 760106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55622|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 760110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:337|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 760115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:327|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 760119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:127257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:318360|
[2025/04/30 18:27:20 760123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 760128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:449|
[2025/04/30 18:27:20 760164] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:449|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:127257|now:1746037640760136|stream_id:0|stream_offset:318360|
[2025/04/30 18:27:20 760170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:449|origin_pktnum:327|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 760175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:127257|applimit:0|
[2025/04/30 18:27:20 760179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640765044|now:1746037640760179|interval:4865|
[2025/04/30 18:27:20 760187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640765044|now:1746037640760179|interv:4865|
[2025/04/30 18:27:20 760192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:128457|
[2025/04/30 18:27:20 760196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:328|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 760201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:128457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:319539|
[2025/04/30 18:27:20 760205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 760209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:450|
[2025/04/30 18:27:20 760233] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:450|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:128457|now:1746037640760215|stream_id:0|stream_offset:319539|
[2025/04/30 18:27:20 760238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:450|origin_pktnum:328|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 760243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:128457|applimit:0|
[2025/04/30 18:27:20 760247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640765044|now:1746037640760247|interval:4797|
[2025/04/30 18:27:20 760251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640765044|now:1746037640760247|interv:4797|
[2025/04/30 18:27:20 760255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:129657|
[2025/04/30 18:27:20 760259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:330|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 760263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:198102|
[2025/04/30 18:27:20 760268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 760272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:451|
[2025/04/30 18:27:20 760293] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:451|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129657|now:1746037640760277|stream_id:0|stream_offset:198102|
[2025/04/30 18:27:20 760298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:451|origin_pktnum:183|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 760302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:129657|applimit:0|
[2025/04/30 18:27:20 760306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640765044|now:1746037640760306|interval:4738|
[2025/04/30 18:27:20 760310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640765044|now:1746037640760306|interv:4738|
[2025/04/30 18:27:20 760318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:130857|
[2025/04/30 18:27:20 760322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:331|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 760326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:130857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:199281|
[2025/04/30 18:27:20 760331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 760335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:452|
[2025/04/30 18:27:20 760355] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:452|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:130857|now:1746037640760340|stream_id:0|stream_offset:199281|
[2025/04/30 18:27:20 760360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:452|origin_pktnum:184|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 760365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:130857|applimit:0|
[2025/04/30 18:27:20 760369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640765044|now:1746037640760369|interval:4675|
[2025/04/30 18:27:20 760373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640765044|now:1746037640760369|interv:4675|
[2025/04/30 18:27:20 760377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:132057|
[2025/04/30 18:27:20 760381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:332|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 760385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132057|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:200460|
[2025/04/30 18:27:20 760389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 760393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:453|
[2025/04/30 18:27:20 760413] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:453|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132057|now:1746037640760399|stream_id:0|stream_offset:200460|
[2025/04/30 18:27:20 760418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:453|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 18:27:20 760425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:132057|applimit:0|
[2025/04/30 18:27:20 760432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640765044|now:1746037640760432|interval:4612|
[2025/04/30 18:27:20 760439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640765044|now:1746037640760432|interv:4612|
[2025/04/30 18:27:20 760445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:133257|
[2025/04/30 18:27:20 760463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:333|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 760468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:201639|
[2025/04/30 18:27:20 760476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 760482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:454|
[2025/04/30 18:27:20 760520] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:454|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133257|now:1746037640760491|stream_id:0|stream_offset:201639|
[2025/04/30 18:27:20 760529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:454|origin_pktnum:186|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 760536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:133257|applimit:0|
[2025/04/30 18:27:20 760543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640765044|now:1746037640760542|interval:4502|
[2025/04/30 18:27:20 760549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640765044|now:1746037640760542|interv:4502|
[2025/04/30 18:27:20 760555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:134457|
[2025/04/30 18:27:20 760563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:334|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 760569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:320718|
[2025/04/30 18:27:20 760576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 760582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:455|
[2025/04/30 18:27:20 760617] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:455|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134457|now:1746037640760591|stream_id:0|stream_offset:320718|
[2025/04/30 18:27:20 760626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:455|origin_pktnum:334|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 760633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:134457|applimit:0|
[2025/04/30 18:27:20 760640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640765044|now:1746037640760639|interval:4405|
[2025/04/30 18:27:20 760645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640765044|now:1746037640760639|interv:4405|
[2025/04/30 18:27:20 760649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:135657|
[2025/04/30 18:27:20 760653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:335|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 760657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:321897|
[2025/04/30 18:27:20 760667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 760671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:456|
[2025/04/30 18:27:20 760701] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:456|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135657|now:1746037640760677|stream_id:0|stream_offset:321897|
[2025/04/30 18:27:20 760710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:456|origin_pktnum:335|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 760717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:135657|applimit:0|
[2025/04/30 18:27:20 760723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640765044|now:1746037640760722|interval:4322|
[2025/04/30 18:27:20 760729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640765044|now:1746037640760722|interv:4322|
[2025/04/30 18:27:20 760735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:136857|
[2025/04/30 18:27:20 760742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:337|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 760749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:206355|
[2025/04/30 18:27:20 760755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 760759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:457|
[2025/04/30 18:27:20 760790] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:457|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136857|now:1746037640760765|stream_id:0|stream_offset:206355|
[2025/04/30 18:27:20 760798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:457|origin_pktnum:190|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 760806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:136857|applimit:0|
[2025/04/30 18:27:20 760812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640765044|now:1746037640760812|interval:4232|
[2025/04/30 18:27:20 760819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640765044|now:1746037640760812|interv:4232|
[2025/04/30 18:27:20 760823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:138057|
[2025/04/30 18:27:20 760828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640765044|
[2025/04/30 18:27:20 760832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640765044|
[2025/04/30 18:27:20 760836] [debug] |xqc_engine_wakeup_after|wakeup:1746037640765044|now:1746037640760836|diff:4208|
[2025/04/30 18:27:20 760841] [debug] |xqc_engine_main_logic|END|now:1746037640759902|
[2025/04/30 18:27:20 760846] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640760846|
[2025/04/30 18:27:20 760855] [debug] |xqc_engine_wakeup_after|wakeup:1746037640765044|now:1746037640760855|diff:4189|
[2025/04/30 18:27:20 760859] [debug] |xqc_engine_main_logic|END|now:1746037640760846|
[2025/04/30 18:27:20 761196] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:145|state:ESTABED|recv_time:1746037640761195|
[2025/04/30 18:27:20 761207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 761214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:101|
[2025/04/30 18:27:20 761220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:102|
[2025/04/30 18:27:20 761229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:102|
[2025/04/30 18:27:20 761236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 761248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:342|origin_pktnum:196|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:348|path_largest_ack:342|
[2025/04/30 18:27:20 761255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:55|tx_in_flight:168038|prior_delivered:161137|prior_time:1746037640702299|is_app_limited:0|send_elapse:58738|ack_elapse:58896|ctl_first_sent_time:1746037640703336|lagest_ack_time:1746037640761195|curr_delivered:230756|
[2025/04/30 18:27:20 761262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640703336|
[2025/04/30 18:27:20 761269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:224||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 18:27:20 761276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:348|origin_pktnum:200|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:348|path_largest_ack:348|
[2025/04/30 18:27:20 761283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:57|tx_in_flight:170438|prior_delivered:163537|prior_time:1746037640704038|is_app_limited:0|send_elapse:56927|ack_elapse:57157|ctl_first_sent_time:1746037640704756|lagest_ack_time:1746037640761195|curr_delivered:231956|
[2025/04/30 18:27:20 761290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640704756|
[2025/04/30 18:27:20 761297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:222||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 18:27:20 761303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55622|rttvar:949|minrtt:31684|latest_rtt:56439|ack_delay:1000|
[2025/04/30 18:27:20 761310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55599|rttvar:757|minrtt:31684|latest_rtt:56439|ack_delay:1000|
[2025/04/30 18:27:20 761317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:348|lost_pn:345|thresh:3|
[2025/04/30 18:27:20 761324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 761572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 761659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 761663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 761667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 761671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 761675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 761679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 761711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 761718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 761724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 761730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 761736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 761780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 761784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 761788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 761792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 761796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 761819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 761834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 761840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 761847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 761852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 761865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 761878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:338|lost_pn:345|po_sent_time:1746037640702049|lost_send_time:1746037640697702|loss_delay:63493|frame:STREAM |repair:128|
[2025/04/30 18:27:20 761886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:339|lost_pn:345|po_sent_time:1746037640702181|lost_send_time:1746037640697702|loss_delay:63493|frame:STREAM |repair:128|
[2025/04/30 18:27:20 761893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:341|lost_pn:345|po_sent_time:1746037640703238|lost_send_time:1746037640697702|loss_delay:63493|frame:STREAM |repair:128|
[2025/04/30 18:27:20 761900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:343|lost_pn:345|po_sent_time:1746037640703431|lost_send_time:1746037640697702|loss_delay:63493|frame:STREAM |repair:128|
[2025/04/30 18:27:20 761907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:344|lost_pn:345|po_sent_time:1746037640703531|lost_send_time:1746037640697702|loss_delay:63493|frame:STREAM |repair:128|
[2025/04/30 18:27:20 761913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:345|lost_pn:345|po_sent_time:1746037640703662|lost_send_time:1746037640697702|loss_delay:63493|frame:STREAM |repair:128|
[2025/04/30 18:27:20 761920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640703662u|
[2025/04/30 18:27:20 761926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 761932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640767255|now:1746037640761931|interval:5324|
[2025/04/30 18:27:20 761939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640767255|now:1746037640761931|interv:5324|
[2025/04/30 18:27:20 761945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56927, ack_elapse 57157, delivered 68419|rate 1197036|lost 141|
[2025/04/30 18:27:20 761953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197036) in round 6|
[2025/04/30 18:27:20 761958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 761963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:8712|
[2025/04/30 18:27:20 761970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:6|acked:2400|po_sent_time:1746037640704756|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 761977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:6|acked:2400|po_sent_time:1746037640704756|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 762013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:128457|srtt:55599|latest_rtt:56439|min_rtt:31684|applimit:0|lost:135|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 762022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:102|largest:102|pns:2|
[2025/04/30 18:27:20 762030] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:145|pkt_type:SHORT_HEADER|pkt_num:102|frame:ACK |recv_time:1746037640761195|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 762043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760761195|now:1746037640761195|interv:120000000|
[2025/04/30 18:27:20 762050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760761195|now:1746037640761195|interv:120000000|
[2025/04/30 18:27:20 762057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640765044|pq_index:0|
[2025/04/30 18:27:20 762063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640759902|
[2025/04/30 18:27:20 762070] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640762069|
[2025/04/30 18:27:20 762078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640762076|
[2025/04/30 18:27:20 762085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 762093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55599|min_srtt:55599|path_bw:1429451|loss_rate:41.03|path_pto:0|
[2025/04/30 18:27:20 762100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:128457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:323076|
[2025/04/30 18:27:20 762107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55599|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 762115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:338|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 762122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55599|min_srtt:55599|path_bw:1429451|loss_rate:41.03|path_pto:0|
[2025/04/30 18:27:20 762129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:128457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:324255|
[2025/04/30 18:27:20 762136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55599|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 762143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:339|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 762150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55599|min_srtt:55599|path_bw:1429451|loss_rate:41.03|path_pto:0|
[2025/04/30 18:27:20 762156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:128457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:209892|
[2025/04/30 18:27:20 762163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55599|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 762170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:341|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 762175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55599|min_srtt:55599|path_bw:1429451|loss_rate:41.03|path_pto:0|
[2025/04/30 18:27:20 762188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:128457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:214608|
[2025/04/30 18:27:20 762195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55599|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 762201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:343|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 762207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55599|min_srtt:55599|path_bw:1429451|loss_rate:41.03|path_pto:0|
[2025/04/30 18:27:20 762213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:128457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:215787|
[2025/04/30 18:27:20 762219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55599|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 762226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:344|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 762232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55599|min_srtt:55599|path_bw:1429451|loss_rate:41.03|path_pto:0|
[2025/04/30 18:27:20 762238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:128457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:216966|
[2025/04/30 18:27:20 762245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55599|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 762251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:345|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 762258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:338|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 762264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:128457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:323076|
[2025/04/30 18:27:20 762270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 762277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:458|
[2025/04/30 18:27:20 762350] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:458|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:128457|now:1746037640762287|stream_id:0|stream_offset:323076|
[2025/04/30 18:27:20 762360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:458|origin_pktnum:338|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 762367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:128457|applimit:0|
[2025/04/30 18:27:20 762373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640767255|now:1746037640762373|interval:4882|
[2025/04/30 18:27:20 762386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640767255|now:1746037640762373|interv:4882|
[2025/04/30 18:27:20 762392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:129657|
[2025/04/30 18:27:20 762400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:339|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 762406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:324255|
[2025/04/30 18:27:20 762413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 762420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:459|
[2025/04/30 18:27:20 762476] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:459|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129657|now:1746037640762430|stream_id:0|stream_offset:324255|
[2025/04/30 18:27:20 762486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:459|origin_pktnum:339|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 762492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:129657|applimit:0|
[2025/04/30 18:27:20 762498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640767255|now:1746037640762498|interval:4757|
[2025/04/30 18:27:20 762504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640767255|now:1746037640762498|interv:4757|
[2025/04/30 18:27:20 762510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:130857|
[2025/04/30 18:27:20 762517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:341|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 762522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:130857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:209892|
[2025/04/30 18:27:20 762529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 762535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:460|
[2025/04/30 18:27:20 762588] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:460|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:130857|now:1746037640762544|stream_id:0|stream_offset:209892|
[2025/04/30 18:27:20 762597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:460|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 18:27:20 762603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:130857|applimit:0|
[2025/04/30 18:27:20 762609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640767255|now:1746037640762609|interval:4646|
[2025/04/30 18:27:20 762615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640767255|now:1746037640762609|interv:4646|
[2025/04/30 18:27:20 762627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:132057|
[2025/04/30 18:27:20 762633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:343|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 762639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132057|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:214608|
[2025/04/30 18:27:20 762645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 762650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:461|
[2025/04/30 18:27:20 762702] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:461|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132057|now:1746037640762659|stream_id:0|stream_offset:214608|
[2025/04/30 18:27:20 762712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:461|origin_pktnum:197|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 762719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:132057|applimit:0|
[2025/04/30 18:27:20 762724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640767255|now:1746037640762724|interval:4531|
[2025/04/30 18:27:20 762731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640767255|now:1746037640762724|interv:4531|
[2025/04/30 18:27:20 762737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:133257|
[2025/04/30 18:27:20 762744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:344|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 762751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:215787|
[2025/04/30 18:27:20 762758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 762764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:462|
[2025/04/30 18:27:20 762818] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:462|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133257|now:1746037640762774|stream_id:0|stream_offset:215787|
[2025/04/30 18:27:20 762827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:462|origin_pktnum:198|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 762834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:133257|applimit:0|
[2025/04/30 18:27:20 762841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640767255|now:1746037640762841|interval:4414|
[2025/04/30 18:27:20 762848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640767255|now:1746037640762841|interv:4414|
[2025/04/30 18:27:20 762854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:134457|
[2025/04/30 18:27:20 762861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:345|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 762873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:216966|
[2025/04/30 18:27:20 762880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 762887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:463|
[2025/04/30 18:27:20 762941] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:463|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134457|now:1746037640762897|stream_id:0|stream_offset:216966|
[2025/04/30 18:27:20 762951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:463|origin_pktnum:199|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 762958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:134457|applimit:0|
[2025/04/30 18:27:20 762964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640767255|now:1746037640762964|interval:4291|
[2025/04/30 18:27:20 762971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640767255|now:1746037640762964|interv:4291|
[2025/04/30 18:27:20 762977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:135657|
[2025/04/30 18:27:20 763002] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640767255|
[2025/04/30 18:27:20 763012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640767255|
[2025/04/30 18:27:20 763018] [debug] |xqc_engine_wakeup_after|wakeup:1746037640767255|now:1746037640763018|diff:4237|
[2025/04/30 18:27:20 763025] [debug] |xqc_engine_main_logic|END|now:1746037640762076|
[2025/04/30 18:27:20 763033] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640763033|
[2025/04/30 18:27:20 763039] [debug] |xqc_engine_wakeup_after|wakeup:1746037640767255|now:1746037640763039|diff:4216|
[2025/04/30 18:27:20 763045] [debug] |xqc_engine_main_logic|END|now:1746037640763033|
[2025/04/30 18:27:20 763253] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:149|state:ESTABED|recv_time:1746037640763252|
[2025/04/30 18:27:20 763264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 763274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:102|
[2025/04/30 18:27:20 763280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:103|
[2025/04/30 18:27:20 763289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:103|
[2025/04/30 18:27:20 763295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 763307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:352|origin_pktnum:203|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:357|path_largest_ack:352|
[2025/04/30 18:27:20 763314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:62|tx_in_flight:166838|prior_delivered:165937|prior_time:1746037640705214|is_app_limited:0|send_elapse:56147|ack_elapse:58038|ctl_first_sent_time:1746037640705966|lagest_ack_time:1746037640763252|curr_delivered:233156|
[2025/04/30 18:27:20 763321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640705966|
[2025/04/30 18:27:20 763328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:226||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 18:27:20 763343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:357|origin_pktnum:211|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:357|path_largest_ack:357|
[2025/04/30 18:27:20 763350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:66|tx_in_flight:165638|prior_delivered:168337|prior_time:1746037640707214|is_app_limited:0|send_elapse:56017|ack_elapse:56038|ctl_first_sent_time:1746037640707931|lagest_ack_time:1746037640763252|curr_delivered:234356|
[2025/04/30 18:27:20 763357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640707931|
[2025/04/30 18:27:20 763374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:224||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 18:27:20 763380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55599|rttvar:757|minrtt:31684|latest_rtt:55321|ack_delay:1000|
[2025/04/30 18:27:20 763387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55440|rttvar:887|minrtt:31684|latest_rtt:55321|ack_delay:1000|
[2025/04/30 18:27:20 763393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:357|lost_pn:354|thresh:3|
[2025/04/30 18:27:20 763400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 763697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 763795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 763801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 763807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 763819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 763826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 763832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 763865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 763871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 763877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 763881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 763885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 763916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 763920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 763924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 763928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 763932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 763959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 763967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 763970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 763974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 763978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 763982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 764010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 764015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 764018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 764022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 764026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 764030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 764034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 764038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 764043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:346|lost_pn:354|po_sent_time:1746037640703762|lost_send_time:1746037640700882|loss_delay:62370|frame:STREAM |repair:128|
[2025/04/30 18:27:20 764048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:347|lost_pn:354|po_sent_time:1746037640703872|lost_send_time:1746037640700882|loss_delay:62370|frame:STREAM |repair:128|
[2025/04/30 18:27:20 764053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:349|lost_pn:354|po_sent_time:1746037640704874|lost_send_time:1746037640700882|loss_delay:62370|frame:STREAM |repair:128|
[2025/04/30 18:27:20 764058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:350|lost_pn:354|po_sent_time:1746037640704982|lost_send_time:1746037640700882|loss_delay:62370|frame:STREAM |repair:128|
[2025/04/30 18:27:20 764062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:351|lost_pn:354|po_sent_time:1746037640705089|lost_send_time:1746037640700882|loss_delay:62370|frame:STREAM |repair:128|
[2025/04/30 18:27:20 764070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:353|lost_pn:354|po_sent_time:1746037640706067|lost_send_time:1746037640700882|loss_delay:62370|frame:STREAM |repair:128|
[2025/04/30 18:27:20 764075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:354|lost_pn:354|po_sent_time:1746037640706159|lost_send_time:1746037640700882|loss_delay:62370|frame:STREAM |repair:128|
[2025/04/30 18:27:20 764079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640706159u|
[2025/04/30 18:27:20 764083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 764088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640768594|now:1746037640764088|interval:4506|
[2025/04/30 18:27:20 764093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640768594|now:1746037640764088|interv:4506|
[2025/04/30 18:27:20 764097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56017, ack_elapse 56038, delivered 66019|rate 1178111|lost 148|
[2025/04/30 18:27:20 764102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178111) in round 6|
[2025/04/30 18:27:20 764106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 764110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:8712|
[2025/04/30 18:27:20 764114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:7|acked:2400|po_sent_time:1746037640707931|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 764119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:7|acked:2400|po_sent_time:1746037640707931|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 764123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:124857|srtt:55440|latest_rtt:55321|min_rtt:31684|applimit:0|lost:141|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 764129] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0||cwnd:174655|inflight:124857|mode:0|applimit:0|pacing_rate:4123966|bw:1429451|srtt:55440|latest_rtt:55321|min_rtt:31684|send:465|lost:141|tlp:0|recv:108|recovery:0|slow_start:1|conn_life:387400|acked:2400|delivered:234356|is_cwnd_limited:0|
[2025/04/30 18:27:20 764135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:103|largest:103|pns:2|
[2025/04/30 18:27:20 764140] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:149|pkt_type:SHORT_HEADER|pkt_num:103|frame:ACK |recv_time:1746037640763252|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 764144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760763252|now:1746037640763252|interv:120000000|
[2025/04/30 18:27:20 764149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760763252|now:1746037640763252|interv:120000000|
[2025/04/30 18:27:20 764153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640767255|pq_index:0|
[2025/04/30 18:27:20 764160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640762076|
[2025/04/30 18:27:20 764164] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640764164|
[2025/04/30 18:27:20 764169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640764168|
[2025/04/30 18:27:20 764175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 764180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55440|min_srtt:55440|path_bw:1429451|loss_rate:42.09|path_pto:0|
[2025/04/30 18:27:20 764184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:124857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:325434|
[2025/04/30 18:27:20 764189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55440|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 764194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:346|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 764198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55440|min_srtt:55440|path_bw:1429451|loss_rate:42.09|path_pto:0|
[2025/04/30 18:27:20 764202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:124857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:326613|
[2025/04/30 18:27:20 764207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55440|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 764211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:347|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 764216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55440|min_srtt:55440|path_bw:1429451|loss_rate:42.09|path_pto:0|
[2025/04/30 18:27:20 764220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:124857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:219324|
[2025/04/30 18:27:20 764225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55440|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 764229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:349|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 764233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55440|min_srtt:55440|path_bw:1429451|loss_rate:42.09|path_pto:0|
[2025/04/30 18:27:20 764238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:124857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:327792|
[2025/04/30 18:27:20 764242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55440|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 764250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:350|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 764254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55440|min_srtt:55440|path_bw:1429451|loss_rate:42.09|path_pto:0|
[2025/04/30 18:27:20 764258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:124857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:328971|
[2025/04/30 18:27:20 764263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55440|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 764267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:351|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 764271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55440|min_srtt:55440|path_bw:1429451|loss_rate:42.09|path_pto:0|
[2025/04/30 18:27:20 764275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:124857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:224040|
[2025/04/30 18:27:20 764280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55440|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 764284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:353|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 764288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55440|min_srtt:55440|path_bw:1429451|loss_rate:42.09|path_pto:0|
[2025/04/30 18:27:20 764292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:124857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:225219|
[2025/04/30 18:27:20 764297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55440|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 764301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:354|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 764306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:346|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 764310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:124857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:325434|
[2025/04/30 18:27:20 764314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 764319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:464|
[2025/04/30 18:27:20 764358] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:464|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:124857|now:1746037640764327|stream_id:0|stream_offset:325434|
[2025/04/30 18:27:20 764368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:464|origin_pktnum:346|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 764381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:124857|applimit:0|
[2025/04/30 18:27:20 764387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640768594|now:1746037640764387|interval:4207|
[2025/04/30 18:27:20 764393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640768594|now:1746037640764387|interv:4207|
[2025/04/30 18:27:20 764397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:126057|
[2025/04/30 18:27:20 764402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:347|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 764407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:126057|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:326613|
[2025/04/30 18:27:20 764414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 764421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:465|
[2025/04/30 18:27:20 764478] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:465|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:126057|now:1746037640764431|stream_id:0|stream_offset:326613|
[2025/04/30 18:27:20 764489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:465|origin_pktnum:347|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 764497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:126057|applimit:0|
[2025/04/30 18:27:20 764503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640768594|now:1746037640764503|interval:4091|
[2025/04/30 18:27:20 764510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640768594|now:1746037640764503|interv:4091|
[2025/04/30 18:27:20 764516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:127257|
[2025/04/30 18:27:20 764523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:349|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 764530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:127257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:219324|
[2025/04/30 18:27:20 764537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 764543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:466|
[2025/04/30 18:27:20 764603] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:466|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:127257|now:1746037640764554|stream_id:0|stream_offset:219324|
[2025/04/30 18:27:20 764614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:466|origin_pktnum:201|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 764621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:127257|applimit:0|
[2025/04/30 18:27:20 764634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640768594|now:1746037640764634|interval:3960|
[2025/04/30 18:27:20 764641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640768594|now:1746037640764634|interv:3960|
[2025/04/30 18:27:20 764648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:128457|
[2025/04/30 18:27:20 764655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:350|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 764662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:128457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:327792|
[2025/04/30 18:27:20 764669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 764673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:467|
[2025/04/30 18:27:20 764712] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:467|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:128457|now:1746037640764681|stream_id:0|stream_offset:327792|
[2025/04/30 18:27:20 764721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:467|origin_pktnum:350|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 764729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:128457|applimit:0|
[2025/04/30 18:27:20 764735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640768594|now:1746037640764735|interval:3859|
[2025/04/30 18:27:20 764742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640768594|now:1746037640764735|interv:3859|
[2025/04/30 18:27:20 764746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:129657|
[2025/04/30 18:27:20 764751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:351|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 764756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:328971|
[2025/04/30 18:27:20 764763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 764769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:468|
[2025/04/30 18:27:20 764806] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:468|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129657|now:1746037640764779|stream_id:0|stream_offset:328971|
[2025/04/30 18:27:20 764814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:468|origin_pktnum:351|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 764821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:129657|applimit:0|
[2025/04/30 18:27:20 764827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640768594|now:1746037640764827|interval:3767|
[2025/04/30 18:27:20 764841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640768594|now:1746037640764827|interv:3767|
[2025/04/30 18:27:20 764847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:130857|
[2025/04/30 18:27:20 764855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:353|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 764861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:130857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:224040|
[2025/04/30 18:27:20 764867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 764874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:469|
[2025/04/30 18:27:20 764914] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:469|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:130857|now:1746037640764883|stream_id:0|stream_offset:224040|
[2025/04/30 18:27:20 764924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:469|origin_pktnum:206|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 764931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:130857|applimit:0|
[2025/04/30 18:27:20 764938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640768594|now:1746037640764938|interval:3656|
[2025/04/30 18:27:20 764944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640768594|now:1746037640764938|interv:3656|
[2025/04/30 18:27:20 764951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:132057|
[2025/04/30 18:27:20 764958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:354|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 764964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132057|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:225219|
[2025/04/30 18:27:20 764970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 764977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:470|
[2025/04/30 18:27:20 765060] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:470|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132057|now:1746037640765007|stream_id:0|stream_offset:225219|
[2025/04/30 18:27:20 765075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:470|origin_pktnum:207|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 765082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:132057|applimit:0|
[2025/04/30 18:27:20 765089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640768594|now:1746037640765088|interval:3506|
[2025/04/30 18:27:20 765095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640768594|now:1746037640765088|interv:3506|
[2025/04/30 18:27:20 765120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:133257|
[2025/04/30 18:27:20 765134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640768594|
[2025/04/30 18:27:20 765140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640768594|
[2025/04/30 18:27:20 765147] [debug] |xqc_engine_wakeup_after|wakeup:1746037640768594|now:1746037640765146|diff:3448|
[2025/04/30 18:27:20 765154] [debug] |xqc_engine_main_logic|END|now:1746037640764168|
[2025/04/30 18:27:20 765165] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:151|state:ESTABED|recv_time:1746037640765164|
[2025/04/30 18:27:20 765172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 765180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:103|
[2025/04/30 18:27:20 765186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:104|
[2025/04/30 18:27:20 765195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:104|
[2025/04/30 18:27:20 765201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 765212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:358|origin_pktnum:212|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:361|path_largest_ack:358|
[2025/04/30 18:27:20 765220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:66|tx_in_flight:166838|prior_delivered:168337|prior_time:1746037640707214|is_app_limited:0|send_elapse:56154|ack_elapse:57950|ctl_first_sent_time:1746037640708068|lagest_ack_time:1746037640765164|curr_delivered:235556|
[2025/04/30 18:27:20 765227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640708068|
[2025/04/30 18:27:20 765235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:229||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:27:20 765242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:361|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:361|path_largest_ack:361|
[2025/04/30 18:27:20 765249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:66|tx_in_flight:166838|prior_delivered:168337|prior_time:1746037640707214|is_app_limited:0|send_elapse:56154|ack_elapse:57950|ctl_first_sent_time:1746037640708068|lagest_ack_time:1746037640765164|curr_delivered:236756|
[2025/04/30 18:27:20 765256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640708346|
[2025/04/30 18:27:20 765262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:228||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:27:20 765269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55440|rttvar:887|minrtt:31684|latest_rtt:56818|ack_delay:1000|
[2025/04/30 18:27:20 765275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55487|rttvar:760|minrtt:31684|latest_rtt:56818|ack_delay:1000|
[2025/04/30 18:27:20 765282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:361|lost_pn:358|thresh:3|
[2025/04/30 18:27:20 765289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 765488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 765586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 765592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 765597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 765604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 765610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 765616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 765641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 765645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 765649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 765653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 765657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 765692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 765696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 765700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 765704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 765708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 765731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 765743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 765747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 765751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 765755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 765766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 765781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 765785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 765789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 765793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 765804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 765812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 765816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 765821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:355|lost_pn:358|po_sent_time:1746037640706224|lost_send_time:1746037640701244|loss_delay:63920|frame:STREAM |repair:128|
[2025/04/30 18:27:20 765826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:356|lost_pn:358|po_sent_time:1746037640706286|lost_send_time:1746037640701244|loss_delay:63920|frame:STREAM |repair:128|
[2025/04/30 18:27:20 765830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640706286u|
[2025/04/30 18:27:20 765835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 765839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640772092|now:1746037640765839|interval:6253|
[2025/04/30 18:27:20 765843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640772092|now:1746037640765839|interv:6253|
[2025/04/30 18:27:20 765847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56154, ack_elapse 57950, delivered 68419|rate 1180655|lost 150|
[2025/04/30 18:27:20 765852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180655) in round 6|
[2025/04/30 18:27:20 765856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 765860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:8712|
[2025/04/30 18:27:20 765864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640708346|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 765869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640708346|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 765876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:128457|srtt:55487|latest_rtt:56818|min_rtt:31684|applimit:0|lost:148|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 765882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:104|largest:104|pns:2|
[2025/04/30 18:27:20 765887] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:151|pkt_type:SHORT_HEADER|pkt_num:104|frame:ACK |recv_time:1746037640765164|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 765892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760765164|now:1746037640765164|interv:120000000|
[2025/04/30 18:27:20 765896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760765164|now:1746037640765164|interv:120000000|
[2025/04/30 18:27:20 765900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640768594|pq_index:0|
[2025/04/30 18:27:20 765905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640764168|
[2025/04/30 18:27:20 765909] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640765909|
[2025/04/30 18:27:20 765914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640765913|
[2025/04/30 18:27:20 765919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 765924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55487|min_srtt:55487|path_bw:1429451|loss_rate:43.27|path_pto:0|
[2025/04/30 18:27:20 765928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:128457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:226398|
[2025/04/30 18:27:20 765933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55487|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 765938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:355|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 765942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55487|min_srtt:55487|path_bw:1429451|loss_rate:43.27|path_pto:0|
[2025/04/30 18:27:20 765947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:128457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:228756|
[2025/04/30 18:27:20 765951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55487|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 765955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:356|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 765960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:355|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 765967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:128457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:226398|
[2025/04/30 18:27:20 765971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 765976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:471|
[2025/04/30 18:27:20 766033] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:471|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:128457|now:1746037640765984|stream_id:0|stream_offset:226398|
[2025/04/30 18:27:20 766044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:471|origin_pktnum:208|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 766048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:128457|applimit:0|
[2025/04/30 18:27:20 766053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640772092|now:1746037640766053|interval:6039|
[2025/04/30 18:27:20 766057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640772092|now:1746037640766053|interv:6039|
[2025/04/30 18:27:20 766062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:129657|
[2025/04/30 18:27:20 766066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:356|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 766071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:228756|
[2025/04/30 18:27:20 766075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 766079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:472|
[2025/04/30 18:27:20 766104] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:472|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129657|now:1746037640766086|stream_id:0|stream_offset:228756|
[2025/04/30 18:27:20 766109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:472|origin_pktnum:210|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 766113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:129657|applimit:0|
[2025/04/30 18:27:20 766117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640772092|now:1746037640766117|interval:5975|
[2025/04/30 18:27:20 766122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640772092|now:1746037640766117|interv:5975|
[2025/04/30 18:27:20 766126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:130857|
[2025/04/30 18:27:20 766130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640772092|
[2025/04/30 18:27:20 766135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640772092|
[2025/04/30 18:27:20 766139] [debug] |xqc_engine_wakeup_after|wakeup:1746037640772092|now:1746037640766139|diff:5953|
[2025/04/30 18:27:20 766147] [debug] |xqc_engine_main_logic|END|now:1746037640765913|
[2025/04/30 18:27:20 766153] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640766153|
[2025/04/30 18:27:20 766157] [debug] |xqc_engine_wakeup_after|wakeup:1746037640772092|now:1746037640766157|diff:5935|
[2025/04/30 18:27:20 766161] [debug] |xqc_engine_main_logic|END|now:1746037640766153|
[2025/04/30 18:27:20 767226] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:151|state:ESTABED|recv_time:1746037640767225|
[2025/04/30 18:27:20 767242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 767252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:104|
[2025/04/30 18:27:20 767258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:105|
[2025/04/30 18:27:20 767268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:105|
[2025/04/30 18:27:20 767274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 767286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:362|origin_pktnum:216|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:363|path_largest_ack:362|
[2025/04/30 18:27:20 767293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:67|tx_in_flight:168038|prior_delivered:170737|prior_time:1746037640709300|is_app_limited:0|send_elapse:56166|ack_elapse:57925|ctl_first_sent_time:1746037640710070|lagest_ack_time:1746037640767225|curr_delivered:237956|
[2025/04/30 18:27:20 767301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640710070|
[2025/04/30 18:27:20 767309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:228||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:27:20 767315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:363|origin_pktnum:220|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:363|path_largest_ack:363|
[2025/04/30 18:27:20 767322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:68|tx_in_flight:165638|prior_delivered:173137|prior_time:1746037640711400|is_app_limited:0|send_elapse:56280|ack_elapse:55825|ctl_first_sent_time:1746037640712077|lagest_ack_time:1746037640767225|curr_delivered:239156|
[2025/04/30 18:27:20 767329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640712077|
[2025/04/30 18:27:20 767335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:226||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 18:27:20 767341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55487|rttvar:760|minrtt:31684|latest_rtt:55148|ack_delay:1000|
[2025/04/30 18:27:20 767348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55320|rttvar:904|minrtt:31684|latest_rtt:55148|ack_delay:1000|
[2025/04/30 18:27:20 767355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:363|lost_pn:360|thresh:3|
[2025/04/30 18:27:20 767359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 767599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 767681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 767685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 767689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 767693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 767697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 767700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 767720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 767724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 767728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 767732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 767735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 767770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 767776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 767782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 767788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 767794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 767829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 767841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 767845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 767849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 767853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 767864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 767876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 767884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 767888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 767892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 767903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 767911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 767915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 767919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 767923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 767928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:359|lost_pn:360|po_sent_time:1746037640708172|lost_send_time:1746037640704990|loss_delay:62235|frame:STREAM |repair:128|
[2025/04/30 18:27:20 767933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:360|lost_pn:360|po_sent_time:1746037640708258|lost_send_time:1746037640704990|loss_delay:62235|frame:STREAM |repair:128|
[2025/04/30 18:27:20 767937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640708258u|
[2025/04/30 18:27:20 767941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 767946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55320|rtt_var:904|pto_duration:58936|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 767950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 767955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 767958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 126057|
[2025/04/30 18:27:20 767962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640850022|now:1746037640767945|interv:82077|
[2025/04/30 18:27:20 767967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640850022|now:1746037640767945|interval:82077|pto_count:0|srtt:55320
[2025/04/30 18:27:20 767971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56280, ack_elapse 55825, delivered 66019|rate 1173045|lost 152|
[2025/04/30 18:27:20 767976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173045) in round 6|
[2025/04/30 18:27:20 767980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 768011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:8712|
[2025/04/30 18:27:20 768017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640712077|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 768022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640712077|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 768028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:126057|srtt:55320|latest_rtt:55148|min_rtt:31684|applimit:0|lost:150|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 768034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:105|largest:105|pns:2|
[2025/04/30 18:27:20 768038] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:151|pkt_type:SHORT_HEADER|pkt_num:105|frame:ACK |recv_time:1746037640767225|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 768043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760767225|now:1746037640767225|interv:120000000|
[2025/04/30 18:27:20 768048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760767225|now:1746037640767225|interv:120000000|
[2025/04/30 18:27:20 768052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640772092|pq_index:0|
[2025/04/30 18:27:20 768056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640765913|
[2025/04/30 18:27:20 768060] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640768060|
[2025/04/30 18:27:20 768065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640768064|
[2025/04/30 18:27:20 768071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 768075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55320|min_srtt:55320|path_bw:1429451|loss_rate:43.60|path_pto:0|
[2025/04/30 18:27:20 768088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:126057|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:233472|
[2025/04/30 18:27:20 768093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55320|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 768098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:359|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 768102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55320|min_srtt:55320|path_bw:1429451|loss_rate:43.60|path_pto:0|
[2025/04/30 18:27:20 768107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:126057|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:234651|
[2025/04/30 18:27:20 768115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55320|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 768119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:360|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 768124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:359|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 768128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:126057|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:233472|
[2025/04/30 18:27:20 768132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 768137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:473|
[2025/04/30 18:27:20 768172] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:473|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:126057|now:1746037640768145|stream_id:0|stream_offset:233472|
[2025/04/30 18:27:20 768178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:473|origin_pktnum:214|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 768184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:126057|applimit:0|
[2025/04/30 18:27:20 768191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55320|rtt_var:904|pto_duration:58936|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 768198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 768205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 768212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 127257|
[2025/04/30 18:27:20 768218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640852081|now:1746037640768190|interv:83891|
[2025/04/30 18:27:20 768225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640852081|now:1746037640768190|interval:83891|pto_count:0|srtt:55320
[2025/04/30 18:27:20 768232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:127257|
[2025/04/30 18:27:20 768237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:360|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 768241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:127257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:234651|
[2025/04/30 18:27:20 768246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 768250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:474|
[2025/04/30 18:27:20 768279] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:474|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:127257|now:1746037640768257|stream_id:0|stream_offset:234651|
[2025/04/30 18:27:20 768292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:474|origin_pktnum:215|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 768299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:127257|applimit:0|
[2025/04/30 18:27:20 768306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55320|rtt_var:904|pto_duration:58936|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 768313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 768320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 768325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 128457|
[2025/04/30 18:27:20 768329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640852193|now:1746037640768306|interv:83887|
[2025/04/30 18:27:20 768333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640852193|now:1746037640768306|interval:83887|pto_count:0|srtt:55320
[2025/04/30 18:27:20 768338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:128457|
[2025/04/30 18:27:20 768342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640852193|
[2025/04/30 18:27:20 768347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640852193|
[2025/04/30 18:27:20 768351] [debug] |xqc_engine_wakeup_after|wakeup:1746037640852193|now:1746037640768351|diff:83842|
[2025/04/30 18:27:20 768355] [debug] |xqc_engine_main_logic|END|now:1746037640768064|
[2025/04/30 18:27:20 768361] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640768361|
[2025/04/30 18:27:20 768365] [debug] |xqc_engine_wakeup_after|wakeup:1746037640852193|now:1746037640768365|diff:83828|
[2025/04/30 18:27:20 768369] [debug] |xqc_engine_main_logic|END|now:1746037640768361|
[2025/04/30 18:27:20 769118] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:151|state:ESTABED|recv_time:1746037640769117|
[2025/04/30 18:27:20 769134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 769142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:105|
[2025/04/30 18:27:20 769148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:106|
[2025/04/30 18:27:20 769156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:106|
[2025/04/30 18:27:20 769162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 769173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:364|origin_pktnum:223|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:365|path_largest_ack:364|
[2025/04/30 18:27:20 769180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:70|tx_in_flight:162038|prior_delivered:175537|prior_time:1746037640713354|is_app_limited:0|send_elapse:56273|ack_elapse:55763|ctl_first_sent_time:1746037640714112|lagest_ack_time:1746037640769117|curr_delivered:240356|
[2025/04/30 18:27:20 769186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640714112|
[2025/04/30 18:27:20 769194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:226||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 18:27:20 769200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:365|origin_pktnum:224|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:365|path_largest_ack:365|
[2025/04/30 18:27:20 769214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:70|tx_in_flight:162038|prior_delivered:175537|prior_time:1746037640713354|is_app_limited:0|send_elapse:56273|ack_elapse:55763|ctl_first_sent_time:1746037640714112|lagest_ack_time:1746037640769117|curr_delivered:241556|
[2025/04/30 18:27:20 769220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640714220|
[2025/04/30 18:27:20 769226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:224||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 18:27:20 769232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55320|rttvar:904|minrtt:31684|latest_rtt:54897|ack_delay:1000|
[2025/04/30 18:27:20 769238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55142|rttvar:1033|minrtt:31684|latest_rtt:54897|ack_delay:1000|
[2025/04/30 18:27:20 769245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:365|lost_pn:362|thresh:3|
[2025/04/30 18:27:20 769251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 769859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 769882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 769886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55142|rtt_var:1033|pto_duration:59274|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 769894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 769898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 769902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 126057|
[2025/04/30 18:27:20 769906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640852531|now:1746037640769886|interv:82645|
[2025/04/30 18:27:20 769910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640852531|now:1746037640769886|interval:82645|pto_count:0|srtt:55142
[2025/04/30 18:27:20 769915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56273, ack_elapse 55763, delivered 66019|rate 1173191|lost 152|
[2025/04/30 18:27:20 769920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173191) in round 6|
[2025/04/30 18:27:20 769924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 769928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:8712|
[2025/04/30 18:27:20 769932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640714220|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 769937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640714220|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 769941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:126057|srtt:55142|latest_rtt:54897|min_rtt:31684|applimit:0|lost:152|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 769947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:106|largest:106|pns:2|
[2025/04/30 18:27:20 769952] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:151|pkt_type:SHORT_HEADER|pkt_num:106|frame:ACK |recv_time:1746037640769117|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 769957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760769117|now:1746037640769117|interv:120000000|
[2025/04/30 18:27:20 769962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760769117|now:1746037640769117|interv:120000000|
[2025/04/30 18:27:20 769966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640852193|pq_index:0|
[2025/04/30 18:27:20 769970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640768064|
[2025/04/30 18:27:20 769974] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640769974|
[2025/04/30 18:27:20 769979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640769978|
[2025/04/30 18:27:20 769984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 770021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640852531|
[2025/04/30 18:27:20 770025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640852531|
[2025/04/30 18:27:20 770029] [debug] |xqc_engine_wakeup_after|wakeup:1746037640852531|now:1746037640770029|diff:82502|
[2025/04/30 18:27:20 770034] [debug] |xqc_engine_main_logic|END|now:1746037640769978|
[2025/04/30 18:27:20 770039] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640770039|
[2025/04/30 18:27:20 770043] [debug] |xqc_engine_wakeup_after|wakeup:1746037640852531|now:1746037640770043|diff:82488|
[2025/04/30 18:27:20 770047] [debug] |xqc_engine_main_logic|END|now:1746037640770039|
[2025/04/30 18:27:20 771157] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:150|state:ESTABED|recv_time:1746037640771156|
[2025/04/30 18:27:20 771173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 771183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:106|
[2025/04/30 18:27:20 771189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:107|
[2025/04/30 18:27:20 771198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:107|
[2025/04/30 18:27:20 771204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 771216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:366|origin_pktnum:227|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:367|path_largest_ack:366|
[2025/04/30 18:27:20 771224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:72|tx_in_flight:159638|prior_delivered:177937|prior_time:1746037640715561|is_app_limited:0|send_elapse:56524|ack_elapse:55595|ctl_first_sent_time:1746037640716304|lagest_ack_time:1746037640771156|curr_delivered:242756|
[2025/04/30 18:27:20 771231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640716304|
[2025/04/30 18:27:20 771238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:222||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 18:27:20 771244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:367|origin_pktnum:228|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:367|path_largest_ack:367|
[2025/04/30 18:27:20 771251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:72|tx_in_flight:159638|prior_delivered:177937|prior_time:1746037640715561|is_app_limited:0|send_elapse:56524|ack_elapse:55595|ctl_first_sent_time:1746037640716304|lagest_ack_time:1746037640771156|curr_delivered:243956|
[2025/04/30 18:27:20 771258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640716404|
[2025/04/30 18:27:20 771264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:220||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 18:27:20 771271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55142|rttvar:1033|minrtt:31684|latest_rtt:54752|ack_delay:0|
[2025/04/30 18:27:20 771277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55094|rttvar:872|minrtt:31684|latest_rtt:54752|ack_delay:0|
[2025/04/30 18:27:20 771285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:367|lost_pn:364|thresh:3|
[2025/04/30 18:27:20 771291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 771942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 771965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 771969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55094|rtt_var:872|pto_duration:58582|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 771974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 771978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 771982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 123657|
[2025/04/30 18:27:20 772009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640851839|now:1746037640771969|interv:79870|
[2025/04/30 18:27:20 772017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640851839|now:1746037640771969|interval:79870|pto_count:0|srtt:55094
[2025/04/30 18:27:20 772021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56524, ack_elapse 55595, delivered 66019|rate 1167981|lost 152|
[2025/04/30 18:27:20 772026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1167981) in round 6|
[2025/04/30 18:27:20 772030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 772034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:8712|
[2025/04/30 18:27:20 772038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640716404|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 772043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640716404|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 772051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:123657|srtt:55094|latest_rtt:54752|min_rtt:31684|applimit:0|lost:152|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 772057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:107|largest:107|pns:2|
[2025/04/30 18:27:20 772062] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:150|pkt_type:SHORT_HEADER|pkt_num:107|frame:ACK |recv_time:1746037640771156|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 772067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760771156|now:1746037640771156|interv:120000000|
[2025/04/30 18:27:20 772071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760771156|now:1746037640771156|interv:120000000|
[2025/04/30 18:27:20 772075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640852531|pq_index:0|
[2025/04/30 18:27:20 772080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640769978|
[2025/04/30 18:27:20 772084] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640772084|
[2025/04/30 18:27:20 772089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640772088|
[2025/04/30 18:27:20 772095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 772100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640851839|
[2025/04/30 18:27:20 772104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640851839|
[2025/04/30 18:27:20 772108] [debug] |xqc_engine_wakeup_after|wakeup:1746037640851839|now:1746037640772108|diff:79731|
[2025/04/30 18:27:20 772113] [debug] |xqc_engine_main_logic|END|now:1746037640772088|
[2025/04/30 18:27:20 772118] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640772118|
[2025/04/30 18:27:20 772122] [debug] |xqc_engine_wakeup_after|wakeup:1746037640851839|now:1746037640772122|diff:79717|
[2025/04/30 18:27:20 772126] [debug] |xqc_engine_main_logic|END|now:1746037640772118|
[2025/04/30 18:27:20 773387] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:151|state:ESTABED|recv_time:1746037640773385|
[2025/04/30 18:27:20 773404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 773413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:107|
[2025/04/30 18:27:20 773419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:108|
[2025/04/30 18:27:20 773428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:108|
[2025/04/30 18:27:20 773434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 773445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:368|origin_pktnum:231|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:369|path_largest_ack:368|
[2025/04/30 18:27:20 773453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:74|tx_in_flight:157238|prior_delivered:180337|prior_time:1746037640717477|is_app_limited:0|send_elapse:56555|ack_elapse:55908|ctl_first_sent_time:1746037640718791|lagest_ack_time:1746037640773385|curr_delivered:245156|
[2025/04/30 18:27:20 773469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640718791|
[2025/04/30 18:27:20 773477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:218||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 18:27:20 773484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:369|origin_pktnum:232|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:369|path_largest_ack:369|
[2025/04/30 18:27:20 773491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:74|tx_in_flight:157238|prior_delivered:180337|prior_time:1746037640717477|is_app_limited:0|send_elapse:56555|ack_elapse:55908|ctl_first_sent_time:1746037640718791|lagest_ack_time:1746037640773385|curr_delivered:246356|
[2025/04/30 18:27:20 773497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640718890|
[2025/04/30 18:27:20 773504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 18:27:20 773510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55094|rttvar:872|minrtt:31684|latest_rtt:54495|ack_delay:1000|
[2025/04/30 18:27:20 773516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54894|rttvar:1053|minrtt:31684|latest_rtt:54495|ack_delay:1000|
[2025/04/30 18:27:20 773522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:369|lost_pn:366|thresh:3|
[2025/04/30 18:27:20 773529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 773800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 773869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 773873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 773877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 773880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 773884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 773888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 773910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 773914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 773918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 773922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 773925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 773956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 773960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 773964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 773968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 773972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 773983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 774122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54894|rtt_var:1053|pto_duration:59106|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 774130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 774134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 774138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 121257|
[2025/04/30 18:27:20 774142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640852363|now:1746037640774122|interv:78241|
[2025/04/30 18:27:20 774146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640852363|now:1746037640774122|interval:78241|pto_count:0|srtt:54894
[2025/04/30 18:27:20 774151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56555, ack_elapse 55908, delivered 66019|rate 1167341|lost 152|
[2025/04/30 18:27:20 774156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1167341) in round 6|
[2025/04/30 18:27:20 774160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 774164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:8712|
[2025/04/30 18:27:20 774168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640718890|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 774173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640718890|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 774177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:121257|srtt:54894|latest_rtt:54495|min_rtt:31684|applimit:0|lost:152|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 774183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:108|largest:108|pns:2|
[2025/04/30 18:27:20 774188] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:151|pkt_type:SHORT_HEADER|pkt_num:108|frame:ACK |recv_time:1746037640773385|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 774193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760773385|now:1746037640773385|interv:120000000|
[2025/04/30 18:27:20 774198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760773385|now:1746037640773385|interv:120000000|
[2025/04/30 18:27:20 774202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640851839|pq_index:0|
[2025/04/30 18:27:20 774207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640772088|
[2025/04/30 18:27:20 774211] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640774211|
[2025/04/30 18:27:20 774216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640774215|
[2025/04/30 18:27:20 774221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 774227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640852363|
[2025/04/30 18:27:20 774233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640852363|
[2025/04/30 18:27:20 774237] [debug] |xqc_engine_wakeup_after|wakeup:1746037640852363|now:1746037640774237|diff:78126|
[2025/04/30 18:27:20 774242] [debug] |xqc_engine_main_logic|END|now:1746037640774215|
[2025/04/30 18:27:20 774250] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:150|state:ESTABED|recv_time:1746037640774250|
[2025/04/30 18:27:20 774255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 774261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:108|
[2025/04/30 18:27:20 774265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:109|
[2025/04/30 18:27:20 774271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:109|
[2025/04/30 18:27:20 774275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 774283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:370|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:371|path_largest_ack:370|
[2025/04/30 18:27:20 774287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:74|tx_in_flight:158457|prior_delivered:180337|prior_time:1746037640717477|is_app_limited:0|send_elapse:56728|ack_elapse:56773|ctl_first_sent_time:1746037640718964|lagest_ack_time:1746037640774250|curr_delivered:246375|
[2025/04/30 18:27:20 774292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640718964|
[2025/04/30 18:27:20 774297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 18:27:20 774301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:371|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:371|path_largest_ack:371|
[2025/04/30 18:27:20 774305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:74|tx_in_flight:158457|prior_delivered:180337|prior_time:1746037640717477|is_app_limited:0|send_elapse:56728|ack_elapse:56773|ctl_first_sent_time:1746037640718964|lagest_ack_time:1746037640774250|curr_delivered:246394|
[2025/04/30 18:27:20 774310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640719057|
[2025/04/30 18:27:20 774314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 18:27:20 774318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54894|rttvar:1053|minrtt:31684|latest_rtt:55193|ack_delay:0|
[2025/04/30 18:27:20 774322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54932|rttvar:864|minrtt:31684|latest_rtt:55193|ack_delay:0|
[2025/04/30 18:27:20 774326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:371|lost_pn:368|thresh:3|
[2025/04/30 18:27:20 774330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 774901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 774925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 774929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54932|rtt_var:864|pto_duration:58388|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 774933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 774938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 774942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 121219|
[2025/04/30 18:27:20 774946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640851645|now:1746037640774928|interv:76717|
[2025/04/30 18:27:20 774950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640851645|now:1746037640774928|interval:76717|pto_count:0|srtt:54932
[2025/04/30 18:27:20 774955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56728, ack_elapse 56773, delivered 66057|rate 1163528|lost 152|
[2025/04/30 18:27:20 774959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1163528) in round 6|
[2025/04/30 18:27:20 774963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 774967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:8712|
[2025/04/30 18:27:20 774971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:38|po_sent_time:1746037640719057|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 774976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:38|po_sent_time:1746037640719057|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 774981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:121219|srtt:54932|latest_rtt:55193|min_rtt:31684|applimit:0|lost:152|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 775002] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:109|largest:109|pns:2|
[2025/04/30 18:27:20 775019] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:150|pkt_type:SHORT_HEADER|pkt_num:109|frame:ACK |recv_time:1746037640774250|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 775027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760774250|now:1746037640774250|interv:120000000|
[2025/04/30 18:27:20 775033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760774250|now:1746037640774250|interv:120000000|
[2025/04/30 18:27:20 775039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640852363|pq_index:0|
[2025/04/30 18:27:20 775046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640774215|
[2025/04/30 18:27:20 775052] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640775051|
[2025/04/30 18:27:20 775060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640775058|
[2025/04/30 18:27:20 775067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 775075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640851645|
[2025/04/30 18:27:20 775081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640851645|
[2025/04/30 18:27:20 775087] [debug] |xqc_engine_wakeup_after|wakeup:1746037640851645|now:1746037640775087|diff:76558|
[2025/04/30 18:27:20 775094] [debug] |xqc_engine_main_logic|END|now:1746037640775058|
[2025/04/30 18:27:20 775102] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640775102|
[2025/04/30 18:27:20 775108] [debug] |xqc_engine_wakeup_after|wakeup:1746037640851645|now:1746037640775108|diff:76537|
[2025/04/30 18:27:20 775115] [debug] |xqc_engine_main_logic|END|now:1746037640775102|
[2025/04/30 18:27:20 775230] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:153|state:ESTABED|recv_time:1746037640775229|
[2025/04/30 18:27:20 775242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 775251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:109|
[2025/04/30 18:27:20 775258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:110|
[2025/04/30 18:27:20 775267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:110|
[2025/04/30 18:27:20 775273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 775302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:372|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:374|path_largest_ack:372|
[2025/04/30 18:27:20 775311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:74|tx_in_flight:159676|prior_delivered:180337|prior_time:1746037640717477|is_app_limited:0|send_elapse:56909|ack_elapse:57752|ctl_first_sent_time:1746037640719145|lagest_ack_time:1746037640775229|curr_delivered:247594|
[2025/04/30 18:27:20 775319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640719145|
[2025/04/30 18:27:20 775325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 18:27:20 775332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:20 775346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:74|tx_in_flight:159676|prior_delivered:180337|prior_time:1746037640717477|is_app_limited:0|send_elapse:56909|ack_elapse:57752|ctl_first_sent_time:1746037640719145|lagest_ack_time:1746037640775229|curr_delivered:248794|
[2025/04/30 18:27:20 775353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640719306|
[2025/04/30 18:27:20 775359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/04/30 18:27:20 775395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54932|rttvar:864|minrtt:31684|latest_rtt:55923|ack_delay:1000|
[2025/04/30 18:27:20 775404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54931|rttvar:650|minrtt:31684|latest_rtt:55923|ack_delay:1000|
[2025/04/30 18:27:20 775411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:374|lost_pn:371|thresh:3|
[2025/04/30 18:27:20 775432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 775651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 775764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 775770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 775775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 775781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 775786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 775792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 775824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 775831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 775837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 775842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 775855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 775905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 775911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 775918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 775924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 775929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 775957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 775965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 775969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 775973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 775977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 775980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 776016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 776021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 776025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 776029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 776033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 776037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 776040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 776044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 776048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 776052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 776056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 776060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 776064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 776068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 776072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 776076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 776079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 776083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 776087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 776091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 776095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640782137|now:1746037640776095|interval:6042|
[2025/04/30 18:27:20 776100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640782137|now:1746037640776095|interv:6042|
[2025/04/30 18:27:20 776105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56909, ack_elapse 57752, delivered 68457|rate 1185361|lost 152|
[2025/04/30 18:27:20 776109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185361) in round 6|
[2025/04/30 18:27:20 776113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 776118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:8712|
[2025/04/30 18:27:20 776125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640719306|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 776129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640719306|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 776134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:118819|srtt:54931|latest_rtt:55923|min_rtt:31684|applimit:0|lost:152|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 776140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:110|largest:110|pns:2|
[2025/04/30 18:27:20 776145] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:153|pkt_type:SHORT_HEADER|pkt_num:110|frame:ACK |recv_time:1746037640775229|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 776150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760775229|now:1746037640775229|interv:120000000|
[2025/04/30 18:27:20 776154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760775229|now:1746037640775229|interv:120000000|
[2025/04/30 18:27:20 776158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640851645|pq_index:0|
[2025/04/30 18:27:20 776163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640775058|
[2025/04/30 18:27:20 776167] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640776167|
[2025/04/30 18:27:20 776172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640776171|
[2025/04/30 18:27:20 776177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 776183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640782137|
[2025/04/30 18:27:20 776187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640782137|
[2025/04/30 18:27:20 776191] [debug] |xqc_engine_wakeup_after|wakeup:1746037640782137|now:1746037640776191|diff:5946|
[2025/04/30 18:27:20 776196] [debug] |xqc_engine_main_logic|END|now:1746037640776171|
[2025/04/30 18:27:20 776201] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640776201|
[2025/04/30 18:27:20 776205] [debug] |xqc_engine_wakeup_after|wakeup:1746037640782137|now:1746037640776205|diff:5932|
[2025/04/30 18:27:20 776209] [debug] |xqc_engine_main_logic|END|now:1746037640776201|
[2025/04/30 18:27:20 777527] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:157|state:ESTABED|recv_time:1746037640777526|
[2025/04/30 18:27:20 777543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 777553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:110|
[2025/04/30 18:27:20 777560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:111|
[2025/04/30 18:27:20 777569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:111|
[2025/04/30 18:27:20 777582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 777595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:385|origin_pktnum:235|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:388|path_largest_ack:385|
[2025/04/30 18:27:20 777603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:76|tx_in_flight:170476|prior_delivered:182737|prior_time:1746037640720357|is_app_limited:0|send_elapse:58714|ack_elapse:57169|ctl_first_sent_time:1746037640721055|lagest_ack_time:1746037640777526|curr_delivered:249994|
[2025/04/30 18:27:20 777611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640721055|
[2025/04/30 18:27:20 777618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/04/30 18:27:20 777625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:388|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:388|path_largest_ack:388|
[2025/04/30 18:27:20 777632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:76|tx_in_flight:170476|prior_delivered:182737|prior_time:1746037640720357|is_app_limited:0|send_elapse:58714|ack_elapse:57169|ctl_first_sent_time:1746037640721055|lagest_ack_time:1746037640777526|curr_delivered:251194|
[2025/04/30 18:27:20 777639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640721411|
[2025/04/30 18:27:20 777646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 18:27:20 777652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54931|rttvar:650|minrtt:31684|latest_rtt:56115|ack_delay:1000|
[2025/04/30 18:27:20 777659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54954|rttvar:534|minrtt:31684|latest_rtt:56115|ack_delay:1000|
[2025/04/30 18:27:20 777666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:388|lost_pn:385|thresh:3|
[2025/04/30 18:27:20 777672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 777905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 777966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 777970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 777974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 777978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 777982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 778003] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 778012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 778016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 778020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 778028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 778032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 778035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 778039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 778043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 778047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 778051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 778055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 778059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 778063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 778066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 778070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 778074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 778078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 778082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 778086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 778090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 778094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 778097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 778101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 778105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 778109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 778113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 778117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 778121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 778127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 778131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 778135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 778139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 778143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 778146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 778150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 778154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 778158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 778162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 778166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 778170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 778173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 778177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 778181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 778185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 778189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 778193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 778197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 778201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 778204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 778208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 778212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 778216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 778220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 778225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:373|lost_pn:385|po_sent_time:1746037640719224|lost_send_time:1746037640714397|loss_delay:63129|frame:STREAM |repair:128|
[2025/04/30 18:27:20 778233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:375|lost_pn:385|po_sent_time:1746037640719400|lost_send_time:1746037640714397|loss_delay:63129|frame:STREAM |repair:128|
[2025/04/30 18:27:20 778238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:376|lost_pn:385|po_sent_time:1746037640719522|lost_send_time:1746037640714397|loss_delay:63129|frame:STREAM |repair:128|
[2025/04/30 18:27:20 778243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:377|lost_pn:385|po_sent_time:1746037640719625|lost_send_time:1746037640714397|loss_delay:63129|frame:STREAM |repair:128|
[2025/04/30 18:27:20 778247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:378|lost_pn:385|po_sent_time:1746037640719726|lost_send_time:1746037640714397|loss_delay:63129|frame:STREAM |repair:128|
[2025/04/30 18:27:20 778252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:379|lost_pn:385|po_sent_time:1746037640719823|lost_send_time:1746037640714397|loss_delay:63129|frame:STREAM |repair:128|
[2025/04/30 18:27:20 778256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:380|lost_pn:385|po_sent_time:1746037640719919|lost_send_time:1746037640714397|loss_delay:63129|frame:STREAM |repair:128|
[2025/04/30 18:27:20 778261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:381|lost_pn:385|po_sent_time:1746037640720028|lost_send_time:1746037640714397|loss_delay:63129|frame:STREAM |repair:128|
[2025/04/30 18:27:20 778265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:382|lost_pn:385|po_sent_time:1746037640720113|lost_send_time:1746037640714397|loss_delay:63129|frame:STREAM |repair:128|
[2025/04/30 18:27:20 778270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:383|lost_pn:385|po_sent_time:1746037640720192|lost_send_time:1746037640714397|loss_delay:63129|frame:STREAM |repair:128|
[2025/04/30 18:27:20 778274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:384|lost_pn:385|po_sent_time:1746037640720276|lost_send_time:1746037640714397|loss_delay:63129|frame:STREAM |repair:128|
[2025/04/30 18:27:20 778278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640720276u|
[2025/04/30 18:27:20 778283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 778288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640784294|now:1746037640778287|interval:6007|
[2025/04/30 18:27:20 778292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640784294|now:1746037640778287|interv:6007|
[2025/04/30 18:27:20 778296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58714, ack_elapse 57169, delivered 68457|rate 1165939|lost 163|
[2025/04/30 18:27:20 778301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1165939) in round 6|
[2025/04/30 18:27:20 778305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 778309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:8712|
[2025/04/30 18:27:20 778313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:11|acked:2400|po_sent_time:1746037640721411|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 778320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:11|acked:2400|po_sent_time:1746037640721411|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 778325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:103219|srtt:54954|latest_rtt:56115|min_rtt:31684|applimit:0|lost:152|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 778332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:111|largest:111|pns:2|
[2025/04/30 18:27:20 778336] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:157|pkt_type:SHORT_HEADER|pkt_num:111|frame:ACK |recv_time:1746037640777526|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 778341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760777526|now:1746037640777526|interv:120000000|
[2025/04/30 18:27:20 778346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760777526|now:1746037640777526|interv:120000000|
[2025/04/30 18:27:20 778350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640782137|pq_index:0|
[2025/04/30 18:27:20 778354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640776171|
[2025/04/30 18:27:20 778358] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640778358|
[2025/04/30 18:27:20 778373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640778362|
[2025/04/30 18:27:20 778381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 778388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54954|min_srtt:54954|path_bw:1429451|loss_rate:43.93|path_pto:0|
[2025/04/30 18:27:20 778395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:103219|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:332508|
[2025/04/30 18:27:20 778402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54954|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 778410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:373|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 778417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54954|min_srtt:54954|path_bw:1429451|loss_rate:43.93|path_pto:0|
[2025/04/30 18:27:20 778424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:103219|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:334866|
[2025/04/30 18:27:20 778431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54954|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 778437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:375|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 778451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54954|min_srtt:54954|path_bw:1429451|loss_rate:43.93|path_pto:0|
[2025/04/30 18:27:20 778458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:103219|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:336045|
[2025/04/30 18:27:20 778466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54954|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 778473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:376|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 778479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54954|min_srtt:54954|path_bw:1429451|loss_rate:43.93|path_pto:0|
[2025/04/30 18:27:20 778485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:103219|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:337224|
[2025/04/30 18:27:20 778492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54954|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 778499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:377|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 778505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54954|min_srtt:54954|path_bw:1429451|loss_rate:43.93|path_pto:0|
[2025/04/30 18:27:20 778512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:103219|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:338403|
[2025/04/30 18:27:20 778519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54954|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 778525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:378|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 778532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54954|min_srtt:54954|path_bw:1429451|loss_rate:43.93|path_pto:0|
[2025/04/30 18:27:20 778538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:103219|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:339582|
[2025/04/30 18:27:20 778545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54954|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 778552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:379|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 778559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54954|min_srtt:54954|path_bw:1429451|loss_rate:43.93|path_pto:0|
[2025/04/30 18:27:20 778566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:103219|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:340761|
[2025/04/30 18:27:20 778579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54954|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 778587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:380|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 778593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54954|min_srtt:54954|path_bw:1429451|loss_rate:43.93|path_pto:0|
[2025/04/30 18:27:20 778600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:103219|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:341940|
[2025/04/30 18:27:20 778607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54954|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 778614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:381|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 778621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54954|min_srtt:54954|path_bw:1429451|loss_rate:43.93|path_pto:0|
[2025/04/30 18:27:20 778628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:103219|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:343119|
[2025/04/30 18:27:20 778634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54954|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 778642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:382|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 778648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54954|min_srtt:54954|path_bw:1429451|loss_rate:43.93|path_pto:0|
[2025/04/30 18:27:20 778655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:103219|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:344298|
[2025/04/30 18:27:20 778662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54954|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 778669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:383|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 778676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54954|min_srtt:54954|path_bw:1429451|loss_rate:43.93|path_pto:0|
[2025/04/30 18:27:20 778682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:103219|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:345477|
[2025/04/30 18:27:20 778687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54954|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 778693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:384|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 778706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:373|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 778713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:103219|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:332508|
[2025/04/30 18:27:20 778720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 778727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:475|
[2025/04/30 18:27:20 778777] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:475|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:103219|now:1746037640778739|stream_id:0|stream_offset:332508|
[2025/04/30 18:27:20 778789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:475|origin_pktnum:373|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 778797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:103219|applimit:0|
[2025/04/30 18:27:20 778803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640784294|now:1746037640778803|interval:5491|
[2025/04/30 18:27:20 778810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640784294|now:1746037640778803|interv:5491|
[2025/04/30 18:27:20 778817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:104419|
[2025/04/30 18:27:20 778824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:375|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 778831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:104419|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:334866|
[2025/04/30 18:27:20 778839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 778846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:476|
[2025/04/30 18:27:20 778885] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:476|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:104419|now:1746037640778856|stream_id:0|stream_offset:334866|
[2025/04/30 18:27:20 778896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:476|origin_pktnum:375|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 778903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:104419|applimit:0|
[2025/04/30 18:27:20 778909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640784294|now:1746037640778909|interval:5385|
[2025/04/30 18:27:20 778916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640784294|now:1746037640778909|interv:5385|
[2025/04/30 18:27:20 778922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:105619|
[2025/04/30 18:27:20 778930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:376|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 778937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:105619|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:336045|
[2025/04/30 18:27:20 778950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 778958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:477|
[2025/04/30 18:27:20 779011] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:477|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:105619|now:1746037640778968|stream_id:0|stream_offset:336045|
[2025/04/30 18:27:20 779025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:477|origin_pktnum:376|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 779032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:105619|applimit:0|
[2025/04/30 18:27:20 779039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640784294|now:1746037640779039|interval:5255|
[2025/04/30 18:27:20 779045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640784294|now:1746037640779039|interv:5255|
[2025/04/30 18:27:20 779052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:106819|
[2025/04/30 18:27:20 779059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:377|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 779066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:106819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:337224|
[2025/04/30 18:27:20 779073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 779080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:478|
[2025/04/30 18:27:20 779125] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:478|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:106819|now:1746037640779091|stream_id:0|stream_offset:337224|
[2025/04/30 18:27:20 779139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:478|origin_pktnum:377|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 779147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:106819|applimit:0|
[2025/04/30 18:27:20 779153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640784294|now:1746037640779153|interval:5141|
[2025/04/30 18:27:20 779160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640784294|now:1746037640779153|interv:5141|
[2025/04/30 18:27:20 779166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:108019|
[2025/04/30 18:27:20 779174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:378|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 779181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:108019|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:338403|
[2025/04/30 18:27:20 779196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 779203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:479|
[2025/04/30 18:27:20 779247] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:479|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:108019|now:1746037640779214|stream_id:0|stream_offset:338403|
[2025/04/30 18:27:20 779258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:479|origin_pktnum:378|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 779264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:108019|applimit:0|
[2025/04/30 18:27:20 779270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640784294|now:1746037640779270|interval:5024|
[2025/04/30 18:27:20 779277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640784294|now:1746037640779270|interv:5024|
[2025/04/30 18:27:20 779284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:109219|
[2025/04/30 18:27:20 779291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:379|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 779298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:109219|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:339582|
[2025/04/30 18:27:20 779304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 779312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:480|
[2025/04/30 18:27:20 779353] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:480|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:109219|now:1746037640779322|stream_id:0|stream_offset:339582|
[2025/04/30 18:27:20 779361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:480|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 18:27:20 779367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:109219|applimit:0|
[2025/04/30 18:27:20 779374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640784294|now:1746037640779374|interval:4920|
[2025/04/30 18:27:20 779381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640784294|now:1746037640779374|interv:4920|
[2025/04/30 18:27:20 779387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:110419|
[2025/04/30 18:27:20 779395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:380|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 779402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:110419|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:340761|
[2025/04/30 18:27:20 779409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 779416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:481|
[2025/04/30 18:27:20 779474] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:481|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:110419|now:1746037640779427|stream_id:0|stream_offset:340761|
[2025/04/30 18:27:20 779490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:481|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 18:27:20 779497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:110419|applimit:0|
[2025/04/30 18:27:20 779503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640784294|now:1746037640779503|interval:4791|
[2025/04/30 18:27:20 779510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640784294|now:1746037640779503|interv:4791|
[2025/04/30 18:27:20 779516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:111619|
[2025/04/30 18:27:20 779524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:381|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 779530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:111619|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:341940|
[2025/04/30 18:27:20 779537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 779544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:482|
[2025/04/30 18:27:20 779604] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:482|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:111619|now:1746037640779554|stream_id:0|stream_offset:341940|
[2025/04/30 18:27:20 779614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:482|origin_pktnum:381|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 779622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:111619|applimit:0|
[2025/04/30 18:27:20 779628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640784294|now:1746037640779628|interval:4666|
[2025/04/30 18:27:20 779635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640784294|now:1746037640779628|interv:4666|
[2025/04/30 18:27:20 779641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:112819|
[2025/04/30 18:27:20 779649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:382|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 779656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:343119|
[2025/04/30 18:27:20 779663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 779669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:483|
[2025/04/30 18:27:20 779725] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:483|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:112819|now:1746037640779679|stream_id:0|stream_offset:343119|
[2025/04/30 18:27:20 779736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:483|origin_pktnum:382|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 779750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:112819|applimit:0|
[2025/04/30 18:27:20 779757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640784294|now:1746037640779757|interval:4537|
[2025/04/30 18:27:20 779764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640784294|now:1746037640779757|interv:4537|
[2025/04/30 18:27:20 779771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:114019|
[2025/04/30 18:27:20 779778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:383|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 779784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:114019|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:344298|
[2025/04/30 18:27:20 779791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 779797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:484|
[2025/04/30 18:27:20 779839] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:484|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:114019|now:1746037640779808|stream_id:0|stream_offset:344298|
[2025/04/30 18:27:20 779849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:484|origin_pktnum:383|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 779856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:114019|applimit:0|
[2025/04/30 18:27:20 779862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640784294|now:1746037640779862|interval:4432|
[2025/04/30 18:27:20 779868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640784294|now:1746037640779862|interv:4432|
[2025/04/30 18:27:20 779875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:115219|
[2025/04/30 18:27:20 779882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:384|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 779889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:115219|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:345477|
[2025/04/30 18:27:20 779896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 779903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:485|
[2025/04/30 18:27:20 779937] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:485|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:115219|now:1746037640779912|stream_id:0|stream_offset:345477|
[2025/04/30 18:27:20 779946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:485|origin_pktnum:384|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 779953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:115219|applimit:0|
[2025/04/30 18:27:20 779966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640784294|now:1746037640779966|interval:4328|
[2025/04/30 18:27:20 779973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640784294|now:1746037640779966|interv:4328|
[2025/04/30 18:27:20 779980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:116419|
[2025/04/30 18:27:20 780004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640784294|
[2025/04/30 18:27:20 780015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640784294|
[2025/04/30 18:27:20 780021] [debug] |xqc_engine_wakeup_after|wakeup:1746037640784294|now:1746037640780021|diff:4273|
[2025/04/30 18:27:20 780027] [debug] |xqc_engine_main_logic|END|now:1746037640778362|
[2025/04/30 18:27:20 780039] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:164|state:ESTABED|recv_time:1746037640780038|
[2025/04/30 18:27:20 780044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 780050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:111|
[2025/04/30 18:27:20 780054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:112|
[2025/04/30 18:27:20 780060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:112|
[2025/04/30 18:27:20 780064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:20 780068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=400942|max_stream_data_old=358498|
[2025/04/30 18:27:20 780073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 780082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:391|origin_pktnum:107|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:391|path_largest_ack:391|
[2025/04/30 18:27:20 780087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:78|tx_in_flight:170476|prior_delivered:187537|prior_time:1746037640723181|is_app_limited:0|send_elapse:58058|ack_elapse:56857|ctl_first_sent_time:1746037640723930|lagest_ack_time:1746037640780038|curr_delivered:252394|
[2025/04/30 18:27:20 780091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640723930|
[2025/04/30 18:27:20 780096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:219||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 18:27:20 780100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54954|rttvar:534|minrtt:31684|latest_rtt:56108|ack_delay:0|
[2025/04/30 18:27:20 780105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55098|rttvar:689|minrtt:31684|latest_rtt:56108|ack_delay:0|
[2025/04/30 18:27:20 780109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:391|lost_pn:388|thresh:3|
[2025/04/30 18:27:20 780113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 780409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 780415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 780421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 780438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 780444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 780451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 780482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 780488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 780494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 780500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 780507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 780556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 780562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 780569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 780575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 780581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 780624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 780643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 780650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 780656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 780662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 780679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 780690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 780694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 780699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 780706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 780725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 780737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 780746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 780750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 780754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 780757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 780761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 780805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:386|lost_pn:388|po_sent_time:1746037640721165|lost_send_time:1746037640716917|loss_delay:63121|frame:STREAM |repair:128|
[2025/04/30 18:27:20 780810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:387|lost_pn:388|po_sent_time:1746037640721274|lost_send_time:1746037640716917|loss_delay:63121|frame:STREAM |repair:128|
[2025/04/30 18:27:20 780815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640721274u|
[2025/04/30 18:27:20 780819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 780823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640785308|now:1746037640780823|interval:4485|
[2025/04/30 18:27:20 780828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640785308|now:1746037640780823|interv:4485|
[2025/04/30 18:27:20 780832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58058, ack_elapse 56857, delivered 64857|rate 1117107|lost 165|
[2025/04/30 18:27:20 780837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1117107) in round 6|
[2025/04/30 18:27:20 780841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 780848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:8712|
[2025/04/30 18:27:20 780852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:1200|po_sent_time:1746037640723930|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 780856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:1200|po_sent_time:1746037640723930|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 780861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:112819|srtt:55098|latest_rtt:56108|min_rtt:31684|applimit:0|lost:163|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 780867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:ACK_01RTT|expire:1746037640805038|now:1746037640780038|interv:25000|
[2025/04/30 18:27:20 780873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640780038|max_ack_delay:25000|
[2025/04/30 18:27:20 780878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:112|largest:112|pns:2|
[2025/04/30 18:27:20 780882] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:164|pkt_type:SHORT_HEADER|pkt_num:112|frame:ACK MAX_STREAM_DATA |recv_time:1746037640780038|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 780887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760780038|now:1746037640780038|interv:120000000|
[2025/04/30 18:27:20 780891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760780038|now:1746037640780038|interv:120000000|
[2025/04/30 18:27:20 780895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640784294|pq_index:0|
[2025/04/30 18:27:20 780900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640778362|
[2025/04/30 18:27:20 780904] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640780904|
[2025/04/30 18:27:20 780909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640780908|
[2025/04/30 18:27:20 780914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:20 780919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2141554|
[2025/04/30 18:27:20 780923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:112819|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:0|ptoq:1|
[2025/04/30 18:27:20 780928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2140375|
[2025/04/30 18:27:20 780933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2139196|
[2025/04/30 18:27:20 780937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2138017|
[2025/04/30 18:27:20 780941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2136838|
[2025/04/30 18:27:20 780948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2135659|
[2025/04/30 18:27:20 780952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2134480|
[2025/04/30 18:27:20 780956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2133301|
[2025/04/30 18:27:20 780960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2132122|
[2025/04/30 18:27:20 780965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2130943|
[2025/04/30 18:27:20 780969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2129764|
[2025/04/30 18:27:20 780973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2128585|
[2025/04/30 18:27:20 780977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2127406|
[2025/04/30 18:27:20 780981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2126227|
[2025/04/30 18:27:20 781012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2125048|
[2025/04/30 18:27:20 781024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2123869|
[2025/04/30 18:27:20 781034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2122690|
[2025/04/30 18:27:20 781040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2121511|
[2025/04/30 18:27:20 781050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2120332|
[2025/04/30 18:27:20 781057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2119153|
[2025/04/30 18:27:20 781067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2117974|
[2025/04/30 18:27:20 781074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2116795|
[2025/04/30 18:27:20 781085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2115616|
[2025/04/30 18:27:20 781091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2114437|
[2025/04/30 18:27:20 781100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2113258|
[2025/04/30 18:27:20 781105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2112079|
[2025/04/30 18:27:20 781111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2110900|
[2025/04/30 18:27:20 781115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2109721|
[2025/04/30 18:27:20 781121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2108542|
[2025/04/30 18:27:20 781125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2107363|
[2025/04/30 18:27:20 781129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2106184|
[2025/04/30 18:27:20 781135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2105005|
[2025/04/30 18:27:20 781140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2103826|
[2025/04/30 18:27:20 781146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2102647|
[2025/04/30 18:27:20 781150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2101468|
[2025/04/30 18:27:20 781156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2100289|
[2025/04/30 18:27:20 781160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2099110|
[2025/04/30 18:27:20 781168] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:400942|
[2025/04/30 18:27:20 781175] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:400890|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1738706|offset:42444|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:20 781184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:20 781191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2099110|
[2025/04/30 18:27:20 781197] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:400942|
[2025/04/30 18:27:20 781205] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:400890|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1696262|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:20 781210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:20 781215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:259410|
[2025/04/30 18:27:20 781225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:386|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:346656|
[2025/04/30 18:27:20 781243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:387|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:27:20 781268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:27:20 781280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2438|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:359625|
[2025/04/30 18:27:20 781289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3638|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:360804|
[2025/04/30 18:27:20 781305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4838|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:361983|
[2025/04/30 18:27:20 781322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6038|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:363162|
[2025/04/30 18:27:20 781339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7238|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:364341|
[2025/04/30 18:27:20 781358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8438|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:365520|
[2025/04/30 18:27:20 781385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:9638|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:366699|
[2025/04/30 18:27:20 781413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:10838|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:367878|
[2025/04/30 18:27:20 781442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:12038|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:369057|
[2025/04/30 18:27:20 781470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:13238|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:370236|
[2025/04/30 18:27:20 781494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:14438|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:371415|
[2025/04/30 18:27:20 781520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:15638|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:372594|
[2025/04/30 18:27:20 781546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:16838|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:373773|
[2025/04/30 18:27:20 781573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:18038|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:374952|
[2025/04/30 18:27:20 781605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:19238|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:376131|
[2025/04/30 18:27:20 781633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:20438|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:377310|
[2025/04/30 18:27:20 781660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:21638|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:378489|
[2025/04/30 18:27:20 781683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:22838|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:379668|
[2025/04/30 18:27:20 781703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:24038|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:380847|
[2025/04/30 18:27:20 781720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:25238|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:382026|
[2025/04/30 18:27:20 781737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:26438|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:383205|
[2025/04/30 18:27:20 781754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:27638|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:384384|
[2025/04/30 18:27:20 781771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:28838|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:385563|
[2025/04/30 18:27:20 781791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:30038|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:386742|
[2025/04/30 18:27:20 781808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:31238|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:387921|
[2025/04/30 18:27:20 781825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:32438|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:389100|
[2025/04/30 18:27:20 781841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33638|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:390279|
[2025/04/30 18:27:20 781861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:34838|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:391458|
[2025/04/30 18:27:20 781877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:36038|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:392637|
[2025/04/30 18:27:20 781894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:37238|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:393816|
[2025/04/30 18:27:20 781911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38438|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:394995|
[2025/04/30 18:27:20 781927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39638|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:396174|
[2025/04/30 18:27:20 781947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40838|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:397353|
[2025/04/30 18:27:20 781963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 781972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 781976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42038|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:398532|
[2025/04/30 18:27:20 781980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 781984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 782009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 782013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43238|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:399711|
[2025/04/30 18:27:20 782018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 782022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 782026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55098|min_srtt:55098|path_bw:1429451|loss_rate:45.66|path_pto:0|
[2025/04/30 18:27:20 782030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44438|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:400890|
[2025/04/30 18:27:20 782038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 782042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 782047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:386|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 782051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:112819|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:259410|
[2025/04/30 18:27:20 782056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 782060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:486|
[2025/04/30 18:27:20 782099] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:486|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:112819|now:1746037640782068|stream_id:0|stream_offset:259410|
[2025/04/30 18:27:20 782108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:486|origin_pktnum:236|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 782116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:112819|applimit:0|
[2025/04/30 18:27:20 782123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640785308|now:1746037640782122|interval:3186|
[2025/04/30 18:27:20 782129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640785308|now:1746037640782122|interv:3186|
[2025/04/30 18:27:20 782134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:114019|
[2025/04/30 18:27:20 782139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:387|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 782143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:114019|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:346656|
[2025/04/30 18:27:20 782150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 782157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:487|
[2025/04/30 18:27:20 782191] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:487|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:114019|now:1746037640782163|stream_id:0|stream_offset:346656|
[2025/04/30 18:27:20 782200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:487|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 18:27:20 782207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:114019|applimit:0|
[2025/04/30 18:27:20 782213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640785308|now:1746037640782213|interval:3095|
[2025/04/30 18:27:20 782226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640785308|now:1746037640782213|interv:3095|
[2025/04/30 18:27:20 782233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:115219|
[2025/04/30 18:27:20 782241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:20 782247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:488|
[2025/04/30 18:27:20 782288] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:488|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:115219|now:1746037640782256|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 782298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:488|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 782305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:488|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:20 782311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:115219|applimit:0|
[2025/04/30 18:27:20 782318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640785308|now:1746037640782317|interval:2991|
[2025/04/30 18:27:20 782325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640785308|now:1746037640782317|interv:2991|
[2025/04/30 18:27:20 782331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:115238|
[2025/04/30 18:27:20 782339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:20 782346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:489|
[2025/04/30 18:27:20 782377] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:489|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:115238|now:1746037640782356|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 782383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:489|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 782387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:489|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:20 782392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:115238|applimit:0|
[2025/04/30 18:27:20 782396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640785308|now:1746037640782395|interval:2913|
[2025/04/30 18:27:20 782400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640785308|now:1746037640782395|interv:2913|
[2025/04/30 18:27:20 782404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:115257|
[2025/04/30 18:27:20 782408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 782413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:115257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:359625|
[2025/04/30 18:27:20 782422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 782427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:490|
[2025/04/30 18:27:20 782458] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:490|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:115257|now:1746037640782433|stream_id:0|stream_offset:359625|
[2025/04/30 18:27:20 782467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 782474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:115257|applimit:0|
[2025/04/30 18:27:20 782480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640785308|now:1746037640782480|interval:2828|
[2025/04/30 18:27:20 782487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640785308|now:1746037640782480|interv:2828|
[2025/04/30 18:27:20 782494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:116457|
[2025/04/30 18:27:20 782502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 782508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:116457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:360804|
[2025/04/30 18:27:20 782515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 782522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:491|
[2025/04/30 18:27:20 782571] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:491|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:116457|now:1746037640782531|stream_id:0|stream_offset:360804|
[2025/04/30 18:27:20 782582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 782589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:116457|applimit:0|
[2025/04/30 18:27:20 782595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640785308|now:1746037640782595|interval:2713|
[2025/04/30 18:27:20 782601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640785308|now:1746037640782595|interv:2713|
[2025/04/30 18:27:20 782607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:117657|
[2025/04/30 18:27:20 782615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 782621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:117657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:361983|
[2025/04/30 18:27:20 782636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 782643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:492|
[2025/04/30 18:27:20 782687] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:492|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:117657|now:1746037640782654|stream_id:0|stream_offset:361983|
[2025/04/30 18:27:20 782696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 782703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:117657|applimit:0|
[2025/04/30 18:27:20 782709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640785308|now:1746037640782709|interval:2599|
[2025/04/30 18:27:20 782716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640785308|now:1746037640782709|interv:2599|
[2025/04/30 18:27:20 782722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:118857|
[2025/04/30 18:27:20 782730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 782736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:118857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:363162|
[2025/04/30 18:27:20 782742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 782749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:493|
[2025/04/30 18:27:20 782814] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:493|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:118857|now:1746037640782759|stream_id:0|stream_offset:363162|
[2025/04/30 18:27:20 782824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 782831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:118857|applimit:0|
[2025/04/30 18:27:20 782839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640785308|now:1746037640782838|interval:2470|
[2025/04/30 18:27:20 782846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640785308|now:1746037640782838|interv:2470|
[2025/04/30 18:27:20 782852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:120057|
[2025/04/30 18:27:20 782859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 782866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:120057|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:364341|
[2025/04/30 18:27:20 782873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 782880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:494|
[2025/04/30 18:27:20 782920] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:494|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:120057|now:1746037640782890|stream_id:0|stream_offset:364341|
[2025/04/30 18:27:20 782936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 782944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:120057|applimit:0|
[2025/04/30 18:27:20 782950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640785308|now:1746037640782950|interval:2358|
[2025/04/30 18:27:20 782957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640785308|now:1746037640782950|interv:2358|
[2025/04/30 18:27:20 782964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:121257|
[2025/04/30 18:27:20 782971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 783029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:121257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:365520|
[2025/04/30 18:27:20 783038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 783045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:495|
[2025/04/30 18:27:20 783090] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:495|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:121257|now:1746037640783056|stream_id:0|stream_offset:365520|
[2025/04/30 18:27:20 783100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:495|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 783107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:121257|applimit:0|
[2025/04/30 18:27:20 783114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640785308|now:1746037640783114|interval:2194|
[2025/04/30 18:27:20 783121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640785308|now:1746037640783114|interv:2194|
[2025/04/30 18:27:20 783127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:122457|
[2025/04/30 18:27:20 783135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 783141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:122457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:366699|
[2025/04/30 18:27:20 783148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 783155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:496|
[2025/04/30 18:27:20 783195] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:496|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:122457|now:1746037640783165|stream_id:0|stream_offset:366699|
[2025/04/30 18:27:20 783204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 783217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:122457|applimit:0|
[2025/04/30 18:27:20 783222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640785308|now:1746037640783222|interval:2086|
[2025/04/30 18:27:20 783229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640785308|now:1746037640783222|interv:2086|
[2025/04/30 18:27:20 783234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:123657|
[2025/04/30 18:27:20 783241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 783247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:123657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:367878|
[2025/04/30 18:27:20 783254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 783261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:497|
[2025/04/30 18:27:20 783300] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:497|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:123657|now:1746037640783271|stream_id:0|stream_offset:367878|
[2025/04/30 18:27:20 783309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:497|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 783315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:123657|applimit:0|
[2025/04/30 18:27:20 783321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640785308|now:1746037640783321|interval:1987|
[2025/04/30 18:27:20 783327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640785308|now:1746037640783321|interv:1987|
[2025/04/30 18:27:20 783333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:124857|
[2025/04/30 18:27:20 783339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 783345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:124857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:369057|
[2025/04/30 18:27:20 783351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 783357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:498|
[2025/04/30 18:27:20 783389] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:498|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:124857|now:1746037640783366|stream_id:0|stream_offset:369057|
[2025/04/30 18:27:20 783397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:498|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 783404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:124857|applimit:0|
[2025/04/30 18:27:20 783415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640785308|now:1746037640783415|interval:1893|
[2025/04/30 18:27:20 783421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640785308|now:1746037640783415|interv:1893|
[2025/04/30 18:27:20 783427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:126057|
[2025/04/30 18:27:20 783434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 783439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:126057|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:370236|
[2025/04/30 18:27:20 783446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 783451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:499|
[2025/04/30 18:27:20 783483] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:499|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:126057|now:1746037640783459|stream_id:0|stream_offset:370236|
[2025/04/30 18:27:20 783491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:499|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 783497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:126057|applimit:0|
[2025/04/30 18:27:20 783503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640785308|now:1746037640783503|interval:1805|
[2025/04/30 18:27:20 783509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640785308|now:1746037640783503|interv:1805|
[2025/04/30 18:27:20 783515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:127257|
[2025/04/30 18:27:20 783521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 783527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:127257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:371415|
[2025/04/30 18:27:20 783534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 783540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:500|
[2025/04/30 18:27:20 783570] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:500|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:127257|now:1746037640783549|stream_id:0|stream_offset:371415|
[2025/04/30 18:27:20 783578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:500|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 783585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:127257|applimit:0|
[2025/04/30 18:27:20 783592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640785308|now:1746037640783592|interval:1716|
[2025/04/30 18:27:20 783605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640785308|now:1746037640783592|interv:1716|
[2025/04/30 18:27:20 783610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:128457|
[2025/04/30 18:27:20 783617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 783623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:128457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:372594|
[2025/04/30 18:27:20 783630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 783636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:501|
[2025/04/30 18:27:20 783665] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:501|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:128457|now:1746037640783644|stream_id:0|stream_offset:372594|
[2025/04/30 18:27:20 783672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:501|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 783678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:128457|applimit:0|
[2025/04/30 18:27:20 783683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640785308|now:1746037640783683|interval:1625|
[2025/04/30 18:27:20 783689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640785308|now:1746037640783683|interv:1625|
[2025/04/30 18:27:20 783695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:129657|
[2025/04/30 18:27:20 783702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 783708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:373773|
[2025/04/30 18:27:20 783715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 783721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:502|
[2025/04/30 18:27:20 783754] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:502|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129657|now:1746037640783731|stream_id:0|stream_offset:373773|
[2025/04/30 18:27:20 783764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 783770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:129657|applimit:0|
[2025/04/30 18:27:20 783777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640785308|now:1746037640783777|interval:1531|
[2025/04/30 18:27:20 783784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640785308|now:1746037640783777|interv:1531|
[2025/04/30 18:27:20 783790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:130857|
[2025/04/30 18:27:20 783803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 783810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:130857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:374952|
[2025/04/30 18:27:20 783816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 783823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:503|
[2025/04/30 18:27:20 783863] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:503|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:130857|now:1746037640783832|stream_id:0|stream_offset:374952|
[2025/04/30 18:27:20 783873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 783880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:130857|applimit:0|
[2025/04/30 18:27:20 783887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640785308|now:1746037640783887|interval:1421|
[2025/04/30 18:27:20 783893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640785308|now:1746037640783887|interv:1421|
[2025/04/30 18:27:20 783897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:132057|
[2025/04/30 18:27:20 783902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 783906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132057|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:376131|
[2025/04/30 18:27:20 783911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 783915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:504|
[2025/04/30 18:27:20 783944] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:504|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132057|now:1746037640783921|stream_id:0|stream_offset:376131|
[2025/04/30 18:27:20 783953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:504|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 783960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:132057|applimit:0|
[2025/04/30 18:27:20 783967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640785308|now:1746037640783967|interval:1341|
[2025/04/30 18:27:20 783973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640785308|now:1746037640783967|interv:1341|
[2025/04/30 18:27:20 783977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:133257|
[2025/04/30 18:27:20 783982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 784011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:377310|
[2025/04/30 18:27:20 784016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 784021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:505|
[2025/04/30 18:27:20 784051] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:505|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133257|now:1746037640784027|stream_id:0|stream_offset:377310|
[2025/04/30 18:27:20 784060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:505|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 784067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:133257|applimit:0|
[2025/04/30 18:27:20 784073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640785308|now:1746037640784073|interval:1235|
[2025/04/30 18:27:20 784080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640785308|now:1746037640784073|interv:1235|
[2025/04/30 18:27:20 784084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:134457|
[2025/04/30 18:27:20 784089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 784093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:378489|
[2025/04/30 18:27:20 784098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 784102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640785101|now:1746037640784101|interv:1000|
[2025/04/30 18:27:20 784106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 784109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 784114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640785101|
[2025/04/30 18:27:20 784118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640785101|
[2025/04/30 18:27:20 784122] [debug] |xqc_engine_wakeup_after|wakeup:1746037640785101|now:1746037640784122|diff:979|
[2025/04/30 18:27:20 784127] [debug] |xqc_engine_main_logic|END|now:1746037640780908|
[2025/04/30 18:27:20 784134] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:161|state:ESTABED|recv_time:1746037640784134|
[2025/04/30 18:27:20 784139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 784145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:112|
[2025/04/30 18:27:20 784148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:113|
[2025/04/30 18:27:20 784154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:113|
[2025/04/30 18:27:20 784158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 784166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:392|origin_pktnum:243|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:395|path_largest_ack:392|
[2025/04/30 18:27:20 784176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:78|tx_in_flight:171676|prior_delivered:187537|prior_time:1746037640723181|is_app_limited:0|send_elapse:58179|ack_elapse:60953|ctl_first_sent_time:1746037640724051|lagest_ack_time:1746037640784134|curr_delivered:253594|
[2025/04/30 18:27:20 784181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640724051|
[2025/04/30 18:27:20 784186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:255||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:27:20 784193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:395|origin_pktnum:244|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:395|path_largest_ack:395|
[2025/04/30 18:27:20 784200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:79|tx_in_flight:171676|prior_delivered:189937|prior_time:1746037640725235|is_app_limited:0|send_elapse:58289|ack_elapse:58899|ctl_first_sent_time:1746037640726090|lagest_ack_time:1746037640784134|curr_delivered:254794|
[2025/04/30 18:27:20 784208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640726090|
[2025/04/30 18:27:20 784214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:253||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:27:20 784221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55098|rttvar:689|minrtt:31684|latest_rtt:58044|ack_delay:1000|
[2025/04/30 18:27:20 784225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55341|rttvar:1003|minrtt:31684|latest_rtt:58044|ack_delay:1000|
[2025/04/30 18:27:20 784229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:395|lost_pn:392|thresh:3|
[2025/04/30 18:27:20 784233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 784908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 784916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:389|lost_pn:392|po_sent_time:1746037640722187|lost_send_time:1746037640718835|loss_delay:65299|frame:STREAM |repair:128|
[2025/04/30 18:27:20 784923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:390|lost_pn:392|po_sent_time:1746037640722282|lost_send_time:1746037640718835|loss_delay:65299|frame:STREAM |repair:128|
[2025/04/30 18:27:20 784930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640722282u|
[2025/04/30 18:27:20 784937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 784943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640789441|now:1746037640784943|interval:4498|
[2025/04/30 18:27:20 784951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640789441|now:1746037640784943|interv:4498|
[2025/04/30 18:27:20 784957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58289, ack_elapse 58899, delivered 64857|rate 1101156|lost 167|
[2025/04/30 18:27:20 784964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1101156) in round 6|
[2025/04/30 18:27:20 784971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 784977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:8712|
[2025/04/30 18:27:20 784984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640726090|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 785016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640726090|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 785024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:129657|srtt:55341|latest_rtt:58044|min_rtt:31684|applimit:0|lost:165|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 785034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:113|largest:113|pns:2|
[2025/04/30 18:27:20 785041] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:161|pkt_type:SHORT_HEADER|pkt_num:113|frame:ACK |recv_time:1746037640784134|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 785055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760784134|now:1746037640784134|interv:120000000|
[2025/04/30 18:27:20 785062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760784134|now:1746037640784134|interv:120000000|
[2025/04/30 18:27:20 785068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640785101|pq_index:0|
[2025/04/30 18:27:20 785075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640780908|
[2025/04/30 18:27:20 785081] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640785081|
[2025/04/30 18:27:20 785089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640785087|
[2025/04/30 18:27:20 785097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 785105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55341|min_srtt:55341|path_bw:1429451|loss_rate:43.77|path_pto:0|
[2025/04/30 18:27:20 785112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:129657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:349014|
[2025/04/30 18:27:20 785120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 785128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:389|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 785135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55341|min_srtt:55341|path_bw:1429451|loss_rate:43.77|path_pto:0|
[2025/04/30 18:27:20 785142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:129657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:350193|
[2025/04/30 18:27:20 785149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 785156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:390|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 785163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:389|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 785169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:349014|
[2025/04/30 18:27:20 785175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 785180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 785187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 785199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:378489|
[2025/04/30 18:27:20 785206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 785212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 785218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640785101|
[2025/04/30 18:27:20 785225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640785101|
[2025/04/30 18:27:20 785231] [debug] |xqc_engine_wakeup_after|wakeup:1746037640785101|now:1746037640785231|diff:18446744073709551486|
[2025/04/30 18:27:20 785238] [debug] |xqc_engine_main_logic|END|now:1746037640785087|
[2025/04/30 18:27:20 785249] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:163|state:ESTABED|recv_time:1746037640785249|
[2025/04/30 18:27:20 785257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 785265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:113|
[2025/04/30 18:27:20 785270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:114|
[2025/04/30 18:27:20 785279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:114|
[2025/04/30 18:27:20 785285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 785297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:396|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:398|path_largest_ack:396|
[2025/04/30 18:27:20 785304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:79|tx_in_flight:172876|prior_delivered:189937|prior_time:1746037640725235|is_app_limited:0|send_elapse:58392|ack_elapse:60014|ctl_first_sent_time:1746037640726193|lagest_ack_time:1746037640785249|curr_delivered:255994|
[2025/04/30 18:27:20 785311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640726193|
[2025/04/30 18:27:20 785318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:254||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:27:20 785324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:398|origin_pktnum:249|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:398|path_largest_ack:398|
[2025/04/30 18:27:20 785331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:80|tx_in_flight:171676|prior_delivered:192337|prior_time:1746037640727075|is_app_limited:0|send_elapse:57896|ack_elapse:58174|ctl_first_sent_time:1746037640727823|lagest_ack_time:1746037640785249|curr_delivered:257194|
[2025/04/30 18:27:20 785338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640727823|
[2025/04/30 18:27:20 785345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:252||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 18:27:20 785351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55341|rttvar:1003|minrtt:31684|latest_rtt:57426|ack_delay:1000|
[2025/04/30 18:27:20 785357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55477|rttvar:1024|minrtt:31684|latest_rtt:57426|ack_delay:1000|
[2025/04/30 18:27:20 785364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:398|lost_pn:395|thresh:3|
[2025/04/30 18:27:20 785376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 785663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 785669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 785679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 785684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 785690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 785696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 785727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 785733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 785739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 785744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 785750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 785796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 785802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 785808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 785814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 785820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 785861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 785879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 785884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 785889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 785895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 785913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 785931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 785937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 785943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 785949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 785967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 785978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 786013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 786019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 786025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 786031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 786037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 786043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 786050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 786056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 786062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 786068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 786074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 786081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 786087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 786093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 786099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 786105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 786111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 786116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 786122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 786127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 786134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:393|lost_pn:395|po_sent_time:1746037640724142|lost_send_time:1746037640720645|loss_delay:64604|frame:STREAM |repair:128|
[2025/04/30 18:27:20 786142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:394|lost_pn:395|po_sent_time:1746037640724243|lost_send_time:1746037640720645|loss_delay:64604|frame:STREAM |repair:128|
[2025/04/30 18:27:20 786149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640724243u|
[2025/04/30 18:27:20 786155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 786161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640790877|now:1746037640786161|interval:4716|
[2025/04/30 18:27:20 786173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640790877|now:1746037640786161|interv:4716|
[2025/04/30 18:27:20 786180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57896, ack_elapse 58174, delivered 64857|rate 1114879|lost 169|
[2025/04/30 18:27:20 786187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1114879) in round 6|
[2025/04/30 18:27:20 786193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 786200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:8712|
[2025/04/30 18:27:20 786206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640727823|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 786213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640727823|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 786220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:124857|srtt:55477|latest_rtt:57426|min_rtt:31684|applimit:0|lost:165|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 786229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:114|largest:114|pns:2|
[2025/04/30 18:27:20 786236] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:163|pkt_type:SHORT_HEADER|pkt_num:114|frame:ACK |recv_time:1746037640785249|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 786244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760785249|now:1746037640785249|interv:120000000|
[2025/04/30 18:27:20 786251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760785249|now:1746037640785249|interv:120000000|
[2025/04/30 18:27:20 786257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640785101|pq_index:0|
[2025/04/30 18:27:20 786263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640785087|
[2025/04/30 18:27:20 786269] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640786269|
[2025/04/30 18:27:20 786277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640786275|
[2025/04/30 18:27:20 786284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640785101|now:1746037640786275|
[2025/04/30 18:27:20 786290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640785101|now:1746037640786275|
[2025/04/30 18:27:20 786296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 786302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 786308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55477|min_srtt:55477|path_bw:1429451|loss_rate:43.77|path_pto:0|
[2025/04/30 18:27:20 786321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:124857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:351372|
[2025/04/30 18:27:20 786328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55477|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 786335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:393|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 786343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55477|min_srtt:55477|path_bw:1429451|loss_rate:43.77|path_pto:0|
[2025/04/30 18:27:20 786350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:124857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:352551|
[2025/04/30 18:27:20 786356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55477|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 786363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:394|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 786370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:389|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 786376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:124857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:349014|
[2025/04/30 18:27:20 786381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 786387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:506|
[2025/04/30 18:27:20 786435] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:506|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:124857|now:1746037640786396|stream_id:0|stream_offset:349014|
[2025/04/30 18:27:20 786445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:506|origin_pktnum:389|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 786452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:124857|applimit:0|
[2025/04/30 18:27:20 786458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640790877|now:1746037640786458|interval:4419|
[2025/04/30 18:27:20 786464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640790877|now:1746037640786458|interv:4419|
[2025/04/30 18:27:20 786468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:126057|
[2025/04/30 18:27:20 786473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:390|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 786477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:126057|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:350193|
[2025/04/30 18:27:20 786482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 786491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:507|
[2025/04/30 18:27:20 786523] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:507|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:126057|now:1746037640786498|stream_id:0|stream_offset:350193|
[2025/04/30 18:27:20 786532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:507|origin_pktnum:390|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 786539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:126057|applimit:0|
[2025/04/30 18:27:20 786545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640790877|now:1746037640786545|interval:4332|
[2025/04/30 18:27:20 786550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640790877|now:1746037640786545|interv:4332|
[2025/04/30 18:27:20 786554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:127257|
[2025/04/30 18:27:20 786559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:393|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 786563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:127257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:351372|
[2025/04/30 18:27:20 786568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 786572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:508|
[2025/04/30 18:27:20 786605] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:508|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:127257|now:1746037640786578|stream_id:0|stream_offset:351372|
[2025/04/30 18:27:20 786614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:508|origin_pktnum:393|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 786622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:127257|applimit:0|
[2025/04/30 18:27:20 786628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640790877|now:1746037640786628|interval:4249|
[2025/04/30 18:27:20 786633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640790877|now:1746037640786628|interv:4249|
[2025/04/30 18:27:20 786637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:128457|
[2025/04/30 18:27:20 786642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:394|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 786646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:128457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:352551|
[2025/04/30 18:27:20 786650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 786654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:509|
[2025/04/30 18:27:20 786682] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:509|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:128457|now:1746037640786661|stream_id:0|stream_offset:352551|
[2025/04/30 18:27:20 786692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:509|origin_pktnum:394|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 786697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:128457|applimit:0|
[2025/04/30 18:27:20 786701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640790877|now:1746037640786700|interval:4177|
[2025/04/30 18:27:20 786705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640790877|now:1746037640786700|interv:4177|
[2025/04/30 18:27:20 786709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:129657|
[2025/04/30 18:27:20 786713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 786718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:129657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:378489|
[2025/04/30 18:27:20 786722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 786726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:510|
[2025/04/30 18:27:20 786749] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:510|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129657|now:1746037640786732|stream_id:0|stream_offset:378489|
[2025/04/30 18:27:20 786754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 786759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:129657|applimit:0|
[2025/04/30 18:27:20 786763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640790877|now:1746037640786763|interval:4114|
[2025/04/30 18:27:20 786767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640790877|now:1746037640786763|interv:4114|
[2025/04/30 18:27:20 786771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:130857|
[2025/04/30 18:27:20 786775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 786779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:130857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:379668|
[2025/04/30 18:27:20 786784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 786788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:511|
[2025/04/30 18:27:20 786808] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:511|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:130857|now:1746037640786793|stream_id:0|stream_offset:379668|
[2025/04/30 18:27:20 786813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 786821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:130857|applimit:0|
[2025/04/30 18:27:20 786825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640790877|now:1746037640786825|interval:4052|
[2025/04/30 18:27:20 786829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640790877|now:1746037640786825|interv:4052|
[2025/04/30 18:27:20 786833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:132057|
[2025/04/30 18:27:20 786837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 786842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132057|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:380847|
[2025/04/30 18:27:20 786846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 786850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:512|
[2025/04/30 18:27:20 786870] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:512|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132057|now:1746037640786855|stream_id:0|stream_offset:380847|
[2025/04/30 18:27:20 786876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 786880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:132057|applimit:0|
[2025/04/30 18:27:20 786884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640790877|now:1746037640786884|interval:3993|
[2025/04/30 18:27:20 786888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640790877|now:1746037640786884|interv:3993|
[2025/04/30 18:27:20 786892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:133257|
[2025/04/30 18:27:20 786897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 786901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:382026|
[2025/04/30 18:27:20 786905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 786910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:513|
[2025/04/30 18:27:20 786929] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:513|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133257|now:1746037640786915|stream_id:0|stream_offset:382026|
[2025/04/30 18:27:20 786934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 786939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:133257|applimit:0|
[2025/04/30 18:27:20 786946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640790877|now:1746037640786946|interval:3931|
[2025/04/30 18:27:20 786951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640790877|now:1746037640786946|interv:3931|
[2025/04/30 18:27:20 786955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:134457|
[2025/04/30 18:27:20 786959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 786963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:383205|
[2025/04/30 18:27:20 786968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 786972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:514|
[2025/04/30 18:27:20 787013] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:514|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134457|now:1746037640786977|stream_id:0|stream_offset:383205|
[2025/04/30 18:27:20 787022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 787027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:134457|applimit:0|
[2025/04/30 18:27:20 787031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640790877|now:1746037640787031|interval:3846|
[2025/04/30 18:27:20 787035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640790877|now:1746037640787031|interv:3846|
[2025/04/30 18:27:20 787039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:135657|
[2025/04/30 18:27:20 787044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 787048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:384384|
[2025/04/30 18:27:20 787053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 787057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:515|
[2025/04/30 18:27:20 787080] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:515|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135657|now:1746037640787063|stream_id:0|stream_offset:384384|
[2025/04/30 18:27:20 787086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 787090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:135657|applimit:0|
[2025/04/30 18:27:20 787094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640790877|now:1746037640787094|interval:3783|
[2025/04/30 18:27:20 787103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640790877|now:1746037640787094|interv:3783|
[2025/04/30 18:27:20 787107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:136857|
[2025/04/30 18:27:20 787112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 787116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:385563|
[2025/04/30 18:27:20 787120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 787124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:516|
[2025/04/30 18:27:20 787145] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:516|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136857|now:1746037640787130|stream_id:0|stream_offset:385563|
[2025/04/30 18:27:20 787151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 787155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:136857|applimit:0|
[2025/04/30 18:27:20 787159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640790877|now:1746037640787159|interval:3718|
[2025/04/30 18:27:20 787163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640790877|now:1746037640787159|interv:3718|
[2025/04/30 18:27:20 787167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:138057|
[2025/04/30 18:27:20 787172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 787176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:138057|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:386742|
[2025/04/30 18:27:20 787180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 787184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640788184|now:1746037640787184|interv:1000|
[2025/04/30 18:27:20 787188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 787192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 787196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640788184|
[2025/04/30 18:27:20 787200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640788184|
[2025/04/30 18:27:20 787204] [debug] |xqc_engine_wakeup_after|wakeup:1746037640788184|now:1746037640787204|diff:980|
[2025/04/30 18:27:20 787209] [debug] |xqc_engine_main_logic|END|now:1746037640786275|
[2025/04/30 18:27:20 787216] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:166|state:ESTABED|recv_time:1746037640787216|
[2025/04/30 18:27:20 787221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 787226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:114|
[2025/04/30 18:27:20 787230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:115|
[2025/04/30 18:27:20 787239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:115|
[2025/04/30 18:27:20 787244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 787249] [error] |scid:411e56562a3cde02d5d4f394|xqc_parse_ack_frame|ACK range exceed XQC_MAX_ACK_RANGE_CNT|
[2025/04/30 18:27:20 787256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:399|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:401|path_largest_ack:399|
[2025/04/30 18:27:20 787261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:80|tx_in_flight:172876|prior_delivered:192337|prior_time:1746037640727075|is_app_limited:0|send_elapse:58018|ack_elapse:60141|ctl_first_sent_time:1746037640727945|lagest_ack_time:1746037640787216|curr_delivered:258394|
[2025/04/30 18:27:20 787265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640727945|
[2025/04/30 18:27:20 787270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:253||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:27:20 787274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:401|origin_pktnum:250|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:401|path_largest_ack:401|
[2025/04/30 18:27:20 787279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:81|tx_in_flight:171676|prior_delivered:194737|prior_time:1746037640729483|is_app_limited:0|send_elapse:58320|ack_elapse:57733|ctl_first_sent_time:1746037640730263|lagest_ack_time:1746037640787216|curr_delivered:259594|
[2025/04/30 18:27:20 787283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640730263|
[2025/04/30 18:27:20 787287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:251||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 18:27:20 787292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55477|rttvar:1024|minrtt:31684|latest_rtt:56953|ack_delay:1000|
[2025/04/30 18:27:20 787296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55537|rttvar:887|minrtt:31684|latest_rtt:56953|ack_delay:1000|
[2025/04/30 18:27:20 787300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:401|lost_pn:398|thresh:3|
[2025/04/30 18:27:20 787304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 787932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 787961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:397|lost_pn:398|po_sent_time:1746037640726273|lost_send_time:1746037640723144|loss_delay:64072|frame:STREAM |repair:128|
[2025/04/30 18:27:20 787967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640726273u|
[2025/04/30 18:27:20 787973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 787979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640792156|now:1746037640787979|interval:4177|
[2025/04/30 18:27:20 788003] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640792156|now:1746037640787979|interv:4177|
[2025/04/30 18:27:20 788013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58320, ack_elapse 57733, delivered 64857|rate 1112088|lost 170|
[2025/04/30 18:27:20 788019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1112088) in round 6|
[2025/04/30 18:27:20 788025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 788031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:8712|
[2025/04/30 18:27:20 788036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:1|acked:2400|po_sent_time:1746037640730263|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 788043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:1|acked:2400|po_sent_time:1746037640730263|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 788055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:134457|srtt:55537|latest_rtt:56953|min_rtt:31684|applimit:0|lost:169|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 788063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:115|largest:115|pns:2|
[2025/04/30 18:27:20 788070] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:166|pkt_type:SHORT_HEADER|pkt_num:115|frame:ACK |recv_time:1746037640787216|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 788077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760787216|now:1746037640787216|interv:120000000|
[2025/04/30 18:27:20 788084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760787216|now:1746037640787216|interv:120000000|
[2025/04/30 18:27:20 788090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640788184|pq_index:0|
[2025/04/30 18:27:20 788097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640786275|
[2025/04/30 18:27:20 788103] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640788103|
[2025/04/30 18:27:20 788111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640788109|
[2025/04/30 18:27:20 788118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 788125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55537|min_srtt:55537|path_bw:1429451|loss_rate:43.56|path_pto:0|
[2025/04/30 18:27:20 788132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:134457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:354909|
[2025/04/30 18:27:20 788138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:20 788144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:397|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 788152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:397|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 788158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:354909|
[2025/04/30 18:27:20 788165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 788171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 788177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 788183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:386742|
[2025/04/30 18:27:20 788196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 788202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 788208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640788184|
[2025/04/30 18:27:20 788215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640788184|
[2025/04/30 18:27:20 788221] [debug] |xqc_engine_wakeup_after|wakeup:1746037640788184|now:1746037640788221|diff:18446744073709551579|
[2025/04/30 18:27:20 788228] [debug] |xqc_engine_main_logic|END|now:1746037640788109|
[2025/04/30 18:27:20 788240] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:166|state:ESTABED|recv_time:1746037640788239|
[2025/04/30 18:27:20 788247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 788256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:115|
[2025/04/30 18:27:20 788261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:116|
[2025/04/30 18:27:20 788270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:116|
[2025/04/30 18:27:20 788277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 788284] [error] |scid:411e56562a3cde02d5d4f394|xqc_parse_ack_frame|ACK range exceed XQC_MAX_ACK_RANGE_CNT|
[2025/04/30 18:27:20 788294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:402|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:403|path_largest_ack:402|
[2025/04/30 18:27:20 788301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:81|tx_in_flight:172876|prior_delivered:194737|prior_time:1746037640729483|is_app_limited:0|send_elapse:58447|ack_elapse:58756|ctl_first_sent_time:1746037640730390|lagest_ack_time:1746037640788239|curr_delivered:260794|
[2025/04/30 18:27:20 788308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640730390|
[2025/04/30 18:27:20 788314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:251||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 18:27:20 788320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:403|origin_pktnum:253|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:403|path_largest_ack:403|
[2025/04/30 18:27:20 788326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:82|tx_in_flight:170476|prior_delivered:197137|prior_time:1746037640731268|is_app_limited:0|send_elapse:57971|ack_elapse:56971|ctl_first_sent_time:1746037640731952|lagest_ack_time:1746037640788239|curr_delivered:261994|
[2025/04/30 18:27:20 788333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640731952|
[2025/04/30 18:27:20 788339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:249||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 18:27:20 788345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55537|rttvar:887|minrtt:31684|latest_rtt:56287|ack_delay:1000|
[2025/04/30 18:27:20 788352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55505|rttvar:728|minrtt:31684|latest_rtt:56287|ack_delay:1000|
[2025/04/30 18:27:20 788359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:403|lost_pn:400|thresh:3|
[2025/04/30 18:27:20 788370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 788638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 788644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 788649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 788656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 788661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 788673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 788705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 788712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 788718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 788724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 788730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 788779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 788786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 788792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 788798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 788804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 788842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 788858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 788864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 788869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 788874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 788891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 788907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 788912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 788917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 788923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 788941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 788953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 788959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 788965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 788971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 788981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 789013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 789019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 789025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 789030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 789036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 789041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 789046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 789052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 789057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 789063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 789068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 789074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 789079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 789085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 789090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 789096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 789101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 789107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 789112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 789119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:400|lost_pn:400|po_sent_time:1746037640728084|lost_send_time:1746037640724917|loss_delay:63322|frame:STREAM |repair:128|
[2025/04/30 18:27:20 789125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640728084u|
[2025/04/30 18:27:20 789136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 789141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55505|rtt_var:728|pto_duration:58417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 789148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 789159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 789164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 130857|
[2025/04/30 18:27:20 789169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640870547|now:1746037640789141|interv:81406|
[2025/04/30 18:27:20 789175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640870547|now:1746037640789141|interval:81406|pto_count:0|srtt:55505
[2025/04/30 18:27:20 789181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57971, ack_elapse 56971, delivered 64857|rate 1118783|lost 171|
[2025/04/30 18:27:20 789188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1118783) in round 6|
[2025/04/30 18:27:20 789194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 789200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:8712|
[2025/04/30 18:27:20 789205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:1|acked:2400|po_sent_time:1746037640731952|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 789211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:1|acked:2400|po_sent_time:1746037640731952|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 789218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:130857|srtt:55505|latest_rtt:56287|min_rtt:31684|applimit:0|lost:169|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 789226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:116|largest:116|pns:2|
[2025/04/30 18:27:20 789233] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:166|pkt_type:SHORT_HEADER|pkt_num:116|frame:ACK |recv_time:1746037640788239|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 789239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760788239|now:1746037640788239|interv:120000000|
[2025/04/30 18:27:20 789245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760788239|now:1746037640788239|interv:120000000|
[2025/04/30 18:27:20 789251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640788184|pq_index:0|
[2025/04/30 18:27:20 789257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640788109|
[2025/04/30 18:27:20 789262] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640789262|
[2025/04/30 18:27:20 789269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640789267|
[2025/04/30 18:27:20 789276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640788184|now:1746037640789267|
[2025/04/30 18:27:20 789281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640788184|now:1746037640789267|
[2025/04/30 18:27:20 789298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 789304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 789310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55505|min_srtt:55505|path_bw:1429451|loss_rate:43.56|path_pto:0|
[2025/04/30 18:27:20 789317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:130857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:357267|
[2025/04/30 18:27:20 789323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55505|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 789330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:400|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 789336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:397|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 789342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:130857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:354909|
[2025/04/30 18:27:20 789349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 789355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:517|
[2025/04/30 18:27:20 789400] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:517|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:130857|now:1746037640789365|stream_id:0|stream_offset:354909|
[2025/04/30 18:27:20 789410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:517|origin_pktnum:397|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 789418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:130857|applimit:0|
[2025/04/30 18:27:20 789424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55505|rtt_var:728|pto_duration:58417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 789431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 789437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 789443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 132057|
[2025/04/30 18:27:20 789449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640872782|now:1746037640789424|interv:83358|
[2025/04/30 18:27:20 789455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640872782|now:1746037640789424|interval:83358|pto_count:0|srtt:55505
[2025/04/30 18:27:20 789462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:132057|
[2025/04/30 18:27:20 789469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:400|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 789475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:132057|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:357267|
[2025/04/30 18:27:20 789488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 789493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:518|
[2025/04/30 18:27:20 789556] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:518|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132057|now:1746037640789503|stream_id:0|stream_offset:357267|
[2025/04/30 18:27:20 789566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:518|origin_pktnum:400|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 789573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:132057|applimit:0|
[2025/04/30 18:27:20 789579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55505|rtt_var:728|pto_duration:58417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 789586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 789592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 789598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 133257|
[2025/04/30 18:27:20 789604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640872920|now:1746037640789579|interv:83341|
[2025/04/30 18:27:20 789610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640872920|now:1746037640789579|interval:83341|pto_count:0|srtt:55505
[2025/04/30 18:27:20 789617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:133257|
[2025/04/30 18:27:20 789625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 789632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:133257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:386742|
[2025/04/30 18:27:20 789639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 789645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:519|
[2025/04/30 18:27:20 789711] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:519|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133257|now:1746037640789655|stream_id:0|stream_offset:386742|
[2025/04/30 18:27:20 789720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:519|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 789727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:133257|applimit:0|
[2025/04/30 18:27:20 789733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55505|rtt_var:728|pto_duration:58417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 789739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 789745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 789757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 134457|
[2025/04/30 18:27:20 789762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640873072|now:1746037640789733|interv:83339|
[2025/04/30 18:27:20 789768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640873072|now:1746037640789733|interval:83339|pto_count:0|srtt:55505
[2025/04/30 18:27:20 789775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:134457|
[2025/04/30 18:27:20 789781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 789787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:134457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:387921|
[2025/04/30 18:27:20 789794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 789799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:520|
[2025/04/30 18:27:20 789864] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:520|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134457|now:1746037640789809|stream_id:0|stream_offset:387921|
[2025/04/30 18:27:20 789876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:520|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 789883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:134457|applimit:0|
[2025/04/30 18:27:20 789889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55505|rtt_var:728|pto_duration:58417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 789896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 789902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 789908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 135657|
[2025/04/30 18:27:20 789915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640873226|now:1746037640789889|interv:83337|
[2025/04/30 18:27:20 789921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640873226|now:1746037640789889|interval:83337|pto_count:0|srtt:55505
[2025/04/30 18:27:20 789928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:135657|
[2025/04/30 18:27:20 789936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 789942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:135657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:389100|
[2025/04/30 18:27:20 789949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 789956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:521|
[2025/04/30 18:27:20 790055] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:521|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135657|now:1746037640789973|stream_id:0|stream_offset:389100|
[2025/04/30 18:27:20 790070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:521|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 790077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:135657|applimit:0|
[2025/04/30 18:27:20 790084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55505|rtt_var:728|pto_duration:58417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 790090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 790095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 790101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 136857|
[2025/04/30 18:27:20 790106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640873390|now:1746037640790083|interv:83307|
[2025/04/30 18:27:20 790112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640873390|now:1746037640790083|interval:83307|pto_count:0|srtt:55505
[2025/04/30 18:27:20 790118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:136857|
[2025/04/30 18:27:20 790125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 790131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:136857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:390279|
[2025/04/30 18:27:20 790138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 790144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:522|
[2025/04/30 18:27:20 790189] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:522|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136857|now:1746037640790156|stream_id:0|stream_offset:390279|
[2025/04/30 18:27:20 790198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:522|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 790204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:136857|applimit:0|
[2025/04/30 18:27:20 790210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55505|rtt_var:728|pto_duration:58417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 790216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 790222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 790227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 138057|
[2025/04/30 18:27:20 790233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640873573|now:1746037640790210|interv:83363|
[2025/04/30 18:27:20 790245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640873573|now:1746037640790210|interval:83363|pto_count:0|srtt:55505
[2025/04/30 18:27:20 790251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:138057|
[2025/04/30 18:27:20 790257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 790263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:138057|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:391458|
[2025/04/30 18:27:20 790270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 790275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:523|
[2025/04/30 18:27:20 790332] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:523|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:138057|now:1746037640790284|stream_id:0|stream_offset:391458|
[2025/04/30 18:27:20 790342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:523|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 790349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:138057|applimit:0|
[2025/04/30 18:27:20 790356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55505|rtt_var:728|pto_duration:58417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 790362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 790368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 790374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 139257|
[2025/04/30 18:27:20 790380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640873701|now:1746037640790355|interv:83346|
[2025/04/30 18:27:20 790386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640873701|now:1746037640790355|interval:83346|pto_count:0|srtt:55505
[2025/04/30 18:27:20 790393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:139257|
[2025/04/30 18:27:20 790400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 790406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:139257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:392637|
[2025/04/30 18:27:20 790413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 790419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:524|
[2025/04/30 18:27:20 790481] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:524|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:139257|now:1746037640790428|stream_id:0|stream_offset:392637|
[2025/04/30 18:27:20 790492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:524|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 790506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:139257|applimit:0|
[2025/04/30 18:27:20 790513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55505|rtt_var:728|pto_duration:58417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 790519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 790524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 790530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 140457|
[2025/04/30 18:27:20 790537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640873845|now:1746037640790512|interv:83333|
[2025/04/30 18:27:20 790543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640873845|now:1746037640790512|interval:83333|pto_count:0|srtt:55505
[2025/04/30 18:27:20 790550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:140457|
[2025/04/30 18:27:20 790557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 790564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:140457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:393816|
[2025/04/30 18:27:20 790571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 790577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:525|
[2025/04/30 18:27:20 790644] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:525|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:140457|now:1746037640790589|stream_id:0|stream_offset:393816|
[2025/04/30 18:27:20 790654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:525|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 790661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:140457|applimit:0|
[2025/04/30 18:27:20 790668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55505|rtt_var:728|pto_duration:58417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 790674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 790680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 790686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 141657|
[2025/04/30 18:27:20 790692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640874006|now:1746037640790667|interv:83339|
[2025/04/30 18:27:20 790698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640874006|now:1746037640790667|interval:83339|pto_count:0|srtt:55505
[2025/04/30 18:27:20 790704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:141657|
[2025/04/30 18:27:20 790718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 790724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:141657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:394995|
[2025/04/30 18:27:20 790730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 790736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:526|
[2025/04/30 18:27:20 790800] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:526|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:141657|now:1746037640790746|stream_id:0|stream_offset:394995|
[2025/04/30 18:27:20 790811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:526|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 790818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:141657|applimit:0|
[2025/04/30 18:27:20 790824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55505|rtt_var:728|pto_duration:58417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 790831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 790837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 790843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 142857|
[2025/04/30 18:27:20 790850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640874163|now:1746037640790824|interv:83339|
[2025/04/30 18:27:20 790856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640874163|now:1746037640790824|interval:83339|pto_count:0|srtt:55505
[2025/04/30 18:27:20 790863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:142857|
[2025/04/30 18:27:20 790871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 790878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:142857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:396174|
[2025/04/30 18:27:20 790885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 790891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:527|
[2025/04/30 18:27:20 790948] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:527|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:142857|now:1746037640790901|stream_id:0|stream_offset:396174|
[2025/04/30 18:27:20 790958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:527|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 790964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:142857|applimit:0|
[2025/04/30 18:27:20 790970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55505|rtt_var:728|pto_duration:58417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 790983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 791013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 791019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 144057|
[2025/04/30 18:27:20 791025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640874318|now:1746037640790970|interv:83348|
[2025/04/30 18:27:20 791031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640874318|now:1746037640790970|interval:83348|pto_count:0|srtt:55505
[2025/04/30 18:27:20 791038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:144057|
[2025/04/30 18:27:20 791045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 791052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:144057|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:397353|
[2025/04/30 18:27:20 791059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 791065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:528|
[2025/04/30 18:27:20 791110] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:528|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144057|now:1746037640791075|stream_id:0|stream_offset:397353|
[2025/04/30 18:27:20 791120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:528|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 791127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:144057|applimit:0|
[2025/04/30 18:27:20 791134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55505|rtt_var:728|pto_duration:58417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 791141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 791147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 791153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 145257|
[2025/04/30 18:27:20 791160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640874492|now:1746037640791134|interv:83358|
[2025/04/30 18:27:20 791166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640874492|now:1746037640791134|interval:83358|pto_count:0|srtt:55505
[2025/04/30 18:27:20 791173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:145257|
[2025/04/30 18:27:20 791180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 791187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:145257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:398532|
[2025/04/30 18:27:20 791200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 791207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:529|
[2025/04/30 18:27:20 791247] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:529|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:145257|now:1746037640791217|stream_id:0|stream_offset:398532|
[2025/04/30 18:27:20 791257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:529|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 791264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:145257|applimit:0|
[2025/04/30 18:27:20 791270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55505|rtt_var:728|pto_duration:58417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 791277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 791282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 791288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 146457|
[2025/04/30 18:27:20 791294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640874634|now:1746037640791270|interv:83364|
[2025/04/30 18:27:20 791299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640874634|now:1746037640791270|interval:83364|pto_count:0|srtt:55505
[2025/04/30 18:27:20 791305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:146457|
[2025/04/30 18:27:20 791312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 791318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:146457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:399711|
[2025/04/30 18:27:20 791324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 791330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:530|
[2025/04/30 18:27:20 791369] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:530|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146457|now:1746037640791339|stream_id:0|stream_offset:399711|
[2025/04/30 18:27:20 791378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:530|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 791385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:146457|applimit:0|
[2025/04/30 18:27:20 791391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55505|rtt_var:728|pto_duration:58417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 791397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 791403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 791414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 147657|
[2025/04/30 18:27:20 791419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640874756|now:1746037640791391|interv:83365|
[2025/04/30 18:27:20 791425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640874756|now:1746037640791391|interval:83365|pto_count:0|srtt:55505
[2025/04/30 18:27:20 791432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:147657|
[2025/04/30 18:27:20 791440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 791446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:147657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:400890|
[2025/04/30 18:27:20 791453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 791459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640792459|now:1746037640791459|interv:1000|
[2025/04/30 18:27:20 791465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 791471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 791477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640792459|
[2025/04/30 18:27:20 791483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640792459|
[2025/04/30 18:27:20 791489] [debug] |xqc_engine_wakeup_after|wakeup:1746037640792459|now:1746037640791489|diff:970|
[2025/04/30 18:27:20 791496] [debug] |xqc_engine_main_logic|END|now:1746037640789267|
[2025/04/30 18:27:20 791506] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:165|state:ESTABED|recv_time:1746037640791506|
[2025/04/30 18:27:20 791513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 791522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:116|
[2025/04/30 18:27:20 791528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:117|
[2025/04/30 18:27:20 791536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:117|
[2025/04/30 18:27:20 791542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 791550] [error] |scid:411e56562a3cde02d5d4f394|xqc_parse_ack_frame|ACK range exceed XQC_MAX_ACK_RANGE_CNT|
[2025/04/30 18:27:20 791560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:404|origin_pktnum:256|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:405|path_largest_ack:404|
[2025/04/30 18:27:20 791567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:83|tx_in_flight:168076|prior_delivered:199537|prior_time:1746037640733247|is_app_limited:0|send_elapse:57927|ack_elapse:58259|ctl_first_sent_time:1746037640733983|lagest_ack_time:1746037640791506|curr_delivered:263194|
[2025/04/30 18:27:20 791575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640733983|
[2025/04/30 18:27:20 791582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:248||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 18:27:20 791590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:405|origin_pktnum:263|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:405|path_largest_ack:405|
[2025/04/30 18:27:20 791603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:86|tx_in_flight:158476|prior_delivered:206737|prior_time:1746037640739116|is_app_limited:0|send_elapse:57867|ack_elapse:52390|ctl_first_sent_time:1746037640739984|lagest_ack_time:1746037640791506|curr_delivered:264394|
[2025/04/30 18:27:20 791611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640739984|
[2025/04/30 18:27:20 791617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:246||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 18:27:20 791624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55505|rttvar:728|minrtt:31684|latest_rtt:51522|ack_delay:0|
[2025/04/30 18:27:20 791630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55007|rttvar:1541|minrtt:31684|latest_rtt:51522|ack_delay:0|
[2025/04/30 18:27:20 791637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:405|lost_pn:402|thresh:3|
[2025/04/30 18:27:20 791643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 791920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 791926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 791932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 791938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 791944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 791950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 791975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 791982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 792010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 792016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 792022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 792028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 792077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 792083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 792095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 792101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 792107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 792144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 792163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 792169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 792174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 792180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 792198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 792217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 792223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 792228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 792233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 792255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 792271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 792276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 792282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 792287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 792292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 792298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 792365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 792418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55007|rtt_var:1541|pto_duration:61171|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 792425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 792431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 792437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 145257|
[2025/04/30 18:27:20 792443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640877510|now:1746037640792417|interv:85093|
[2025/04/30 18:27:20 792450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640877510|now:1746037640792417|interval:85093|pto_count:0|srtt:55007
[2025/04/30 18:27:20 792457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57867, ack_elapse 52390, delivered 57657|rate 996370|lost 171|
[2025/04/30 18:27:20 792463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (996370) in round 6|
[2025/04/30 18:27:20 792468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 792474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:8712|
[2025/04/30 18:27:20 792479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640739984|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 792486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640739984|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 792492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:145257|srtt:55007|latest_rtt:51522|min_rtt:31684|applimit:0|lost:171|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 792500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:117|largest:117|pns:2|
[2025/04/30 18:27:20 792507] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:165|pkt_type:SHORT_HEADER|pkt_num:117|frame:ACK |recv_time:1746037640791506|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 792514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760791506|now:1746037640791506|interv:120000000|
[2025/04/30 18:27:20 792519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760791506|now:1746037640791506|interv:120000000|
[2025/04/30 18:27:20 792525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640792459|pq_index:0|
[2025/04/30 18:27:20 792536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640789267|
[2025/04/30 18:27:20 792541] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640792541|
[2025/04/30 18:27:20 792549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640792547|
[2025/04/30 18:27:20 792555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640792459|now:1746037640792547|
[2025/04/30 18:27:20 792561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640792459|now:1746037640792547|
[2025/04/30 18:27:20 792567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 792573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 792580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 792586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:145257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:400890|
[2025/04/30 18:27:20 792593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 792599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:531|
[2025/04/30 18:27:20 792666] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:531|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:145257|now:1746037640792609|stream_id:0|stream_offset:400890|
[2025/04/30 18:27:20 792675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:531|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 792682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:145257|applimit:0|
[2025/04/30 18:27:20 792688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55007|rtt_var:1541|pto_duration:61171|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 792694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 792700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 792705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 146457|
[2025/04/30 18:27:20 792711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640878780|now:1746037640792688|interv:86092|
[2025/04/30 18:27:20 792716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640878780|now:1746037640792688|interval:86092|pto_count:0|srtt:55007
[2025/04/30 18:27:20 792723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:146457|
[2025/04/30 18:27:20 792730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640805038|
[2025/04/30 18:27:20 792735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640805038|
[2025/04/30 18:27:20 792741] [debug] |xqc_engine_wakeup_after|wakeup:1746037640805038|now:1746037640792741|diff:12297|
[2025/04/30 18:27:20 792753] [debug] |xqc_engine_main_logic|END|now:1746037640792547|
[2025/04/30 18:27:20 792762] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:166|state:ESTABED|recv_time:1746037640792762|
[2025/04/30 18:27:20 792769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 792776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:117|
[2025/04/30 18:27:20 792782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:118|
[2025/04/30 18:27:20 792789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:118|
[2025/04/30 18:27:20 792795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 792802] [error] |scid:411e56562a3cde02d5d4f394|xqc_parse_ack_frame|ACK range exceed XQC_MAX_ACK_RANGE_CNT|
[2025/04/30 18:27:20 792811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:406|origin_pktnum:266|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:407|path_largest_ack:406|
[2025/04/30 18:27:20 792818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:86|tx_in_flight:159676|prior_delivered:206737|prior_time:1746037640739116|is_app_limited:0|send_elapse:58005|ack_elapse:53646|ctl_first_sent_time:1746037640740122|lagest_ack_time:1746037640792762|curr_delivered:265594|
[2025/04/30 18:27:20 792825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640740122|
[2025/04/30 18:27:20 792831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:244||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/04/30 18:27:20 792837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:407|origin_pktnum:267|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:407|path_largest_ack:407|
[2025/04/30 18:27:20 792843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:86|tx_in_flight:159676|prior_delivered:206737|prior_time:1746037640739116|is_app_limited:0|send_elapse:58005|ack_elapse:53646|ctl_first_sent_time:1746037640740122|lagest_ack_time:1746037640792762|curr_delivered:266794|
[2025/04/30 18:27:20 792850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640740220|
[2025/04/30 18:27:20 792855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:242||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/04/30 18:27:20 792861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55007|rttvar:1541|minrtt:31684|latest_rtt:52542|ack_delay:1000|
[2025/04/30 18:27:20 792867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54574|rttvar:2022|minrtt:31684|latest_rtt:52542|ack_delay:1000|
[2025/04/30 18:27:20 792873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:407|lost_pn:404|thresh:3|
[2025/04/30 18:27:20 792879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 792985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 793583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 793632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54574|rtt_var:2022|pto_duration:62662|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 793639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 793645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 793651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 144057|
[2025/04/30 18:27:20 793657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640880271|now:1746037640793631|interv:86640|
[2025/04/30 18:27:20 793663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640880271|now:1746037640793631|interval:86640|pto_count:0|srtt:54574
[2025/04/30 18:27:20 793670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58005, ack_elapse 53646, delivered 60057|rate 1035376|lost 171|
[2025/04/30 18:27:20 793677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1035376) in round 6|
[2025/04/30 18:27:20 793683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 793690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:8712|
[2025/04/30 18:27:20 793696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640740220|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 793708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640740220|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 793716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:144057|srtt:54574|latest_rtt:52542|min_rtt:31684|applimit:0|lost:171|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 793725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:118|largest:118|pns:2|
[2025/04/30 18:27:20 793732] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:166|pkt_type:SHORT_HEADER|pkt_num:118|frame:ACK |recv_time:1746037640792762|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 793739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760792762|now:1746037640792762|interv:120000000|
[2025/04/30 18:27:20 793746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760792762|now:1746037640792762|interv:120000000|
[2025/04/30 18:27:20 793752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640805038|pq_index:0|
[2025/04/30 18:27:20 793759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640792547|
[2025/04/30 18:27:20 793765] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640793765|
[2025/04/30 18:27:20 793772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640793771|
[2025/04/30 18:27:20 793780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 793787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640805038|
[2025/04/30 18:27:20 793794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640805038|
[2025/04/30 18:27:20 793800] [debug] |xqc_engine_wakeup_after|wakeup:1746037640805038|now:1746037640793800|diff:11238|
[2025/04/30 18:27:20 793806] [debug] |xqc_engine_main_logic|END|now:1746037640793771|
[2025/04/30 18:27:20 793818] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:165|state:ESTABED|recv_time:1746037640793817|
[2025/04/30 18:27:20 793825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 793834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:118|
[2025/04/30 18:27:20 793840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:119|
[2025/04/30 18:27:20 793849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:119|
[2025/04/30 18:27:20 793856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 793863] [error] |scid:411e56562a3cde02d5d4f394|xqc_parse_ack_frame|ACK range exceed XQC_MAX_ACK_RANGE_CNT|
[2025/04/30 18:27:20 793873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:408|origin_pktnum:268|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:409|path_largest_ack:408|
[2025/04/30 18:27:20 793886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:88|tx_in_flight:157276|prior_delivered:209137|prior_time:1746037640741345|is_app_limited:0|send_elapse:58583|ack_elapse:52472|ctl_first_sent_time:1746037640742070|lagest_ack_time:1746037640793817|curr_delivered:267994|
[2025/04/30 18:27:20 793893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640742070|
[2025/04/30 18:27:20 793900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:240||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/04/30 18:27:20 793907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:409|origin_pktnum:272|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:409|path_largest_ack:409|
[2025/04/30 18:27:20 793914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:88|tx_in_flight:157276|prior_delivered:209137|prior_time:1746037640741345|is_app_limited:0|send_elapse:58583|ack_elapse:52472|ctl_first_sent_time:1746037640742070|lagest_ack_time:1746037640793817|curr_delivered:269194|
[2025/04/30 18:27:20 793921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640742193|
[2025/04/30 18:27:20 793928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:238||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/04/30 18:27:20 793934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54574|rttvar:2022|minrtt:31684|latest_rtt:51624|ack_delay:0|
[2025/04/30 18:27:20 793941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54206|rttvar:2254|minrtt:31684|latest_rtt:51624|ack_delay:0|
[2025/04/30 18:27:20 793948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:409|lost_pn:406|thresh:3|
[2025/04/30 18:27:20 793954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 793985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 794622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 794665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 794671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54206|rtt_var:2254|pto_duration:63222|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 794677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 794683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 794689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 141657|
[2025/04/30 18:27:20 794694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640880831|now:1746037640794671|interv:86160|
[2025/04/30 18:27:20 794700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640880831|now:1746037640794671|interval:86160|pto_count:0|srtt:54206
[2025/04/30 18:27:20 794706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58583, ack_elapse 52472, delivered 60057|rate 1025160|lost 171|
[2025/04/30 18:27:20 794712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1025160) in round 6|
[2025/04/30 18:27:20 794718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 794724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:8712|
[2025/04/30 18:27:20 794730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640742193|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 794736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640742193|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 794742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:141657|srtt:54206|latest_rtt:51624|min_rtt:31684|applimit:0|lost:171|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 794751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:119|largest:119|pns:2|
[2025/04/30 18:27:20 794757] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:165|pkt_type:SHORT_HEADER|pkt_num:119|frame:ACK |recv_time:1746037640793817|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 794763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760793817|now:1746037640793817|interv:120000000|
[2025/04/30 18:27:20 794769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760793817|now:1746037640793817|interv:120000000|
[2025/04/30 18:27:20 794778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640805038|pq_index:0|
[2025/04/30 18:27:20 794784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640793771|
[2025/04/30 18:27:20 794790] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640794790|
[2025/04/30 18:27:20 794798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640794796|
[2025/04/30 18:27:20 794805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 794812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640805038|
[2025/04/30 18:27:20 794817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640805038|
[2025/04/30 18:27:20 794823] [debug] |xqc_engine_wakeup_after|wakeup:1746037640805038|now:1746037640794823|diff:10215|
[2025/04/30 18:27:20 794829] [debug] |xqc_engine_main_logic|END|now:1746037640794796|
[2025/04/30 18:27:20 794836] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640794836|
[2025/04/30 18:27:20 794841] [debug] |xqc_engine_wakeup_after|wakeup:1746037640805038|now:1746037640794841|diff:10197|
[2025/04/30 18:27:20 794847] [debug] |xqc_engine_main_logic|END|now:1746037640794836|
[2025/04/30 18:27:20 795770] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:166|state:ESTABED|recv_time:1746037640795768|
[2025/04/30 18:27:20 795861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 795871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:119|
[2025/04/30 18:27:20 795876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:120|
[2025/04/30 18:27:20 795885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:120|
[2025/04/30 18:27:20 795891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 795898] [error] |scid:411e56562a3cde02d5d4f394|xqc_parse_ack_frame|ACK range exceed XQC_MAX_ACK_RANGE_CNT|
[2025/04/30 18:27:20 795907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:410|origin_pktnum:273|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:411|path_largest_ack:410|
[2025/04/30 18:27:20 795914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:90|tx_in_flight:156057|prior_delivered:210356|prior_time:1746037640742300|is_app_limited:0|send_elapse:57983|ack_elapse:53468|ctl_first_sent_time:1746037640743027|lagest_ack_time:1746037640795768|curr_delivered:270394|
[2025/04/30 18:27:20 795921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640743027|
[2025/04/30 18:27:20 795927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:236||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/04/30 18:27:20 795933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:411|origin_pktnum:274|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:411|path_largest_ack:411|
[2025/04/30 18:27:20 795940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:90|tx_in_flight:156057|prior_delivered:210356|prior_time:1746037640742300|is_app_limited:0|send_elapse:57983|ack_elapse:53468|ctl_first_sent_time:1746037640743027|lagest_ack_time:1746037640795768|curr_delivered:271594|
[2025/04/30 18:27:20 795946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640743121|
[2025/04/30 18:27:20 795961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:234||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/04/30 18:27:20 795967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54206|rttvar:2254|minrtt:31684|latest_rtt:52647|ack_delay:1000|
[2025/04/30 18:27:20 795973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53886|rttvar:2330|minrtt:31684|latest_rtt:52647|ack_delay:1000|
[2025/04/30 18:27:20 795979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:411|lost_pn:408|thresh:3|
[2025/04/30 18:27:20 796001] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 796660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 796701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 796707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53886|rtt_var:2330|pto_duration:63206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 796714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 796720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 796726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 139257|
[2025/04/30 18:27:20 796732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640880815|now:1746037640796707|interv:84108|
[2025/04/30 18:27:20 796738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640880815|now:1746037640796707|interval:84108|pto_count:0|srtt:53886
[2025/04/30 18:27:20 796750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57983, ack_elapse 53468, delivered 61238|rate 1056137|lost 171|
[2025/04/30 18:27:20 796756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1056137) in round 6|
[2025/04/30 18:27:20 796762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 796768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:8712|
[2025/04/30 18:27:20 796773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640743121|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 796780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640743121|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 796786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:139257|srtt:53886|latest_rtt:52647|min_rtt:31684|applimit:0|lost:171|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 796794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:120|largest:120|pns:2|
[2025/04/30 18:27:20 796801] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:166|pkt_type:SHORT_HEADER|pkt_num:120|frame:ACK |recv_time:1746037640795768|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 796807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760795768|now:1746037640795768|interv:120000000|
[2025/04/30 18:27:20 796813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760795768|now:1746037640795768|interv:120000000|
[2025/04/30 18:27:20 796818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640805038|pq_index:0|
[2025/04/30 18:27:20 796824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640794796|
[2025/04/30 18:27:20 796829] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640796829|
[2025/04/30 18:27:20 796837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640796835|
[2025/04/30 18:27:20 796844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 796852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640805038|
[2025/04/30 18:27:20 796858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640805038|
[2025/04/30 18:27:20 796864] [debug] |xqc_engine_wakeup_after|wakeup:1746037640805038|now:1746037640796864|diff:8174|
[2025/04/30 18:27:20 796870] [debug] |xqc_engine_main_logic|END|now:1746037640796835|
[2025/04/30 18:27:20 796879] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640796878|
[2025/04/30 18:27:20 796885] [debug] |xqc_engine_wakeup_after|wakeup:1746037640805038|now:1746037640796884|diff:8154|
[2025/04/30 18:27:20 796891] [debug] |xqc_engine_main_logic|END|now:1746037640796878|
[2025/04/30 18:27:20 797022] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:78|state:ESTABED|recv_time:1746037640797021|
[2025/04/30 18:27:20 797039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 797048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:120|
[2025/04/30 18:27:20 797054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:121|
[2025/04/30 18:27:20 797063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:121|
[2025/04/30 18:27:20 797069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 797079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:413|origin_pktnum:277|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:414|path_largest_ack:413|
[2025/04/30 18:27:20 797088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:94|tx_in_flight:151257|prior_delivered:212756|prior_time:1746037640744138|is_app_limited:0|send_elapse:57777|ack_elapse:52883|ctl_first_sent_time:1746037640744910|lagest_ack_time:1746037640797021|curr_delivered:272794|
[2025/04/30 18:27:20 797095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640744910|
[2025/04/30 18:27:20 797101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:232||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/04/30 18:27:20 797108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:414|origin_pktnum:278|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:414|path_largest_ack:414|
[2025/04/30 18:27:20 797115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:94|tx_in_flight:151257|prior_delivered:212756|prior_time:1746037640744138|is_app_limited:0|send_elapse:57777|ack_elapse:52883|ctl_first_sent_time:1746037640744910|lagest_ack_time:1746037640797021|curr_delivered:273994|
[2025/04/30 18:27:20 797121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640745030|
[2025/04/30 18:27:20 797128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:230||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/04/30 18:27:20 797134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53886|rttvar:2330|minrtt:31684|latest_rtt:51991|ack_delay:0|
[2025/04/30 18:27:20 797141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53649|rttvar:2221|minrtt:31684|latest_rtt:51991|ack_delay:0|
[2025/04/30 18:27:20 797148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:414|lost_pn:411|thresh:3|
[2025/04/30 18:27:20 797154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 797881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 797904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 94|pns:2|
[2025/04/30 18:27:20 798213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 798219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53649|rtt_var:2221|pto_duration:62533|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 798225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 798231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 798236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 136857|
[2025/04/30 18:27:20 798242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640880142|now:1746037640798219|interv:81923|
[2025/04/30 18:27:20 798247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640880142|now:1746037640798219|interval:81923|pto_count:0|srtt:53649
[2025/04/30 18:27:20 798254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57777, ack_elapse 52883, delivered 61238|rate 1059902|lost 171|
[2025/04/30 18:27:20 798260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1059902) in round 6|
[2025/04/30 18:27:20 798266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 798272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:8712|
[2025/04/30 18:27:20 798277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640745030|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 798284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640745030|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 798290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:136857|srtt:53649|latest_rtt:51991|min_rtt:31684|applimit:0|lost:171|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 798298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:121|largest:121|pns:2|
[2025/04/30 18:27:20 798304] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:78|pkt_type:SHORT_HEADER|pkt_num:121|frame:ACK |recv_time:1746037640797021|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 798317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760797021|now:1746037640797021|interv:120000000|
[2025/04/30 18:27:20 798323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760797021|now:1746037640797021|interv:120000000|
[2025/04/30 18:27:20 798329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640805038|pq_index:0|
[2025/04/30 18:27:20 798336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640796835|
[2025/04/30 18:27:20 798343] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640798343|
[2025/04/30 18:27:20 798351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640798349|
[2025/04/30 18:27:20 798358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 798366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640805038|
[2025/04/30 18:27:20 798372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640805038|
[2025/04/30 18:27:20 798378] [debug] |xqc_engine_wakeup_after|wakeup:1746037640805038|now:1746037640798378|diff:6660|
[2025/04/30 18:27:20 798384] [debug] |xqc_engine_main_logic|END|now:1746037640798349|
[2025/04/30 18:27:20 798396] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:79|state:ESTABED|recv_time:1746037640798395|
[2025/04/30 18:27:20 798403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 798411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:121|
[2025/04/30 18:27:20 798417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:122|
[2025/04/30 18:27:20 798426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:122|
[2025/04/30 18:27:20 798432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 798442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:415|origin_pktnum:280|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:416|path_largest_ack:415|
[2025/04/30 18:27:20 798448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:94|tx_in_flight:153657|prior_delivered:212756|prior_time:1746037640744138|is_app_limited:0|send_elapse:57991|ack_elapse:54257|ctl_first_sent_time:1746037640745124|lagest_ack_time:1746037640798395|curr_delivered:275194|
[2025/04/30 18:27:20 798455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640745124|
[2025/04/30 18:27:20 798461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:228||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/04/30 18:27:20 798467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:416|origin_pktnum:142|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:416|path_largest_ack:416|
[2025/04/30 18:27:20 798473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:94|tx_in_flight:153657|prior_delivered:212756|prior_time:1746037640744138|is_app_limited:0|send_elapse:57991|ack_elapse:54257|ctl_first_sent_time:1746037640745124|lagest_ack_time:1746037640798395|curr_delivered:276394|
[2025/04/30 18:27:20 798485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640745210|
[2025/04/30 18:27:20 798491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:227||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/04/30 18:27:20 798497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53649|rttvar:2221|minrtt:31684|latest_rtt:53185|ack_delay:1000|
[2025/04/30 18:27:20 798503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53466|rttvar:2032|minrtt:31684|latest_rtt:53185|ack_delay:1000|
[2025/04/30 18:27:20 798509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:416|lost_pn:413|thresh:3|
[2025/04/30 18:27:20 798515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 798706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 798711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 798716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 798722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 798727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 798755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 798760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 798770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 798775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 798781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 798826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 798831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 798837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 798842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 798848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 798882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 798899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 798905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 798911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 798922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 798940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 798959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 798965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 798971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 798977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 798983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 799021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 799028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 799033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 799039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 799045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 799050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 799056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 799062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 799068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 799073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 799078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 799084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 799089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 799095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 799105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 799111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 799116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 799121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 799126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 799135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 799141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 799146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 799151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 799157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 799163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 799169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 799175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 799181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 799186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 799193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53466|rtt_var:2032|pto_duration:61594|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 799200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 799206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 799212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 134457|
[2025/04/30 18:27:20 799218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640879203|now:1746037640799192|interv:80011|
[2025/04/30 18:27:20 799225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640879203|now:1746037640799192|interval:80011|pto_count:0|srtt:53466
[2025/04/30 18:27:20 799231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57991, ack_elapse 54257, delivered 63638|rate 1097377|lost 171|
[2025/04/30 18:27:20 799238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1097377) in round 6|
[2025/04/30 18:27:20 799244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 799250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9106|
[2025/04/30 18:27:20 799261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640745210|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 799267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640745210|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 799275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:134457|srtt:53466|latest_rtt:53185|min_rtt:31684|applimit:0|lost:171|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 799283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:122|largest:122|pns:2|
[2025/04/30 18:27:20 799290] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:79|pkt_type:SHORT_HEADER|pkt_num:122|frame:ACK |recv_time:1746037640798395|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 799297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760798395|now:1746037640798395|interv:120000000|
[2025/04/30 18:27:20 799302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760798395|now:1746037640798395|interv:120000000|
[2025/04/30 18:27:20 799308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640805038|pq_index:0|
[2025/04/30 18:27:20 799314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640798349|
[2025/04/30 18:27:20 799320] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640799319|
[2025/04/30 18:27:20 799327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640799325|
[2025/04/30 18:27:20 799334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 799341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640805038|
[2025/04/30 18:27:20 799347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640805038|
[2025/04/30 18:27:20 799353] [debug] |xqc_engine_wakeup_after|wakeup:1746037640805038|now:1746037640799352|diff:5686|
[2025/04/30 18:27:20 799359] [debug] |xqc_engine_main_logic|END|now:1746037640799325|
[2025/04/30 18:27:20 799367] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640799366|
[2025/04/30 18:27:20 799373] [debug] |xqc_engine_wakeup_after|wakeup:1746037640805038|now:1746037640799372|diff:5666|
[2025/04/30 18:27:20 799379] [debug] |xqc_engine_main_logic|END|now:1746037640799366|
[2025/04/30 18:27:20 800346] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:79|state:ESTABED|recv_time:1746037640800345|
[2025/04/30 18:27:20 800373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 800383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:122|
[2025/04/30 18:27:20 800389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:123|
[2025/04/30 18:27:20 800398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:123|
[2025/04/30 18:27:20 800404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 800421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:417|origin_pktnum:143|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:418|path_largest_ack:417|
[2025/04/30 18:27:20 800429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:102|tx_in_flight:144057|prior_delivered:215156|prior_time:1746037640746213|is_app_limited:0|send_elapse:55986|ack_elapse:54132|ctl_first_sent_time:1746037640747132|lagest_ack_time:1746037640800345|curr_delivered:277594|
[2025/04/30 18:27:20 800436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640747132|
[2025/04/30 18:27:20 800443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:224||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/04/30 18:27:20 800450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:418|origin_pktnum:144|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:418|path_largest_ack:418|
[2025/04/30 18:27:20 800457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:102|tx_in_flight:144057|prior_delivered:215156|prior_time:1746037640746213|is_app_limited:0|send_elapse:55986|ack_elapse:54132|ctl_first_sent_time:1746037640747132|lagest_ack_time:1746037640800345|curr_delivered:278794|
[2025/04/30 18:27:20 800464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640747208|
[2025/04/30 18:27:20 800471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:223||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/04/30 18:27:20 800477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53466|rttvar:2032|minrtt:31684|latest_rtt:53137|ack_delay:1000|
[2025/04/30 18:27:20 800484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53300|rttvar:1856|minrtt:31684|latest_rtt:53137|ack_delay:1000|
[2025/04/30 18:27:20 800491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:418|lost_pn:415|thresh:3|
[2025/04/30 18:27:20 800497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 800697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 800702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 800708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 800740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 800746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 800751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 800757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 800762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 800806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 800812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 800817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 800823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 800829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 800870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 800887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 800893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 800899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 800904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 800921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 800937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 800942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 800947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 800952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 800970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 800981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 801012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 801018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 801024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 801030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 801036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 801048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 801054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 801060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 801066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 801072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 801078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 801084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 801090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 801096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 801102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 801109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 801115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 801121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 801127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 801132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 801139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 801145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 801150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 801156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 801162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 801169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53300|rtt_var:1856|pto_duration:60724|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 801176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 801183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 801189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 132057|
[2025/04/30 18:27:20 801195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640878333|now:1746037640801168|interv:77165|
[2025/04/30 18:27:20 801208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640878333|now:1746037640801168|interval:77165|pto_count:0|srtt:53300
[2025/04/30 18:27:20 801214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55986, ack_elapse 54132, delivered 63638|rate 1136677|lost 171|
[2025/04/30 18:27:20 801220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1136677) in round 6|
[2025/04/30 18:27:20 801226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 801232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9106|
[2025/04/30 18:27:20 801238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640747208|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 801245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640747208|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 801252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:132057|srtt:53300|latest_rtt:53137|min_rtt:31684|applimit:0|lost:171|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 801262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:123|largest:123|pns:2|
[2025/04/30 18:27:20 801269] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:79|pkt_type:SHORT_HEADER|pkt_num:123|frame:ACK |recv_time:1746037640800345|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 801276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760800345|now:1746037640800345|interv:120000000|
[2025/04/30 18:27:20 801282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760800345|now:1746037640800345|interv:120000000|
[2025/04/30 18:27:20 801288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640805038|pq_index:0|
[2025/04/30 18:27:20 801294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640799325|
[2025/04/30 18:27:20 801301] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640801300|
[2025/04/30 18:27:20 801308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640801306|
[2025/04/30 18:27:20 801316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 801324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640805038|
[2025/04/30 18:27:20 801330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640805038|
[2025/04/30 18:27:20 801336] [debug] |xqc_engine_wakeup_after|wakeup:1746037640805038|now:1746037640801336|diff:3702|
[2025/04/30 18:27:20 801343] [debug] |xqc_engine_main_logic|END|now:1746037640801306|
[2025/04/30 18:27:20 801351] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640801351|
[2025/04/30 18:27:20 801357] [debug] |xqc_engine_wakeup_after|wakeup:1746037640805038|now:1746037640801356|diff:3682|
[2025/04/30 18:27:20 801366] [debug] |xqc_engine_main_logic|END|now:1746037640801351|
[2025/04/30 18:27:20 803229] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:81|state:ESTABED|recv_time:1746037640803218|
[2025/04/30 18:27:20 803246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 803256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:123|
[2025/04/30 18:27:20 803262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:124|
[2025/04/30 18:27:20 803271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:124|
[2025/04/30 18:27:20 803277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 803288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:419|origin_pktnum:146|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:421|path_largest_ack:419|
[2025/04/30 18:27:20 803294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:102|tx_in_flight:146457|prior_delivered:215156|prior_time:1746037640746213|is_app_limited:0|send_elapse:56127|ack_elapse:57005|ctl_first_sent_time:1746037640747273|lagest_ack_time:1746037640803218|curr_delivered:279994|
[2025/04/30 18:27:20 803302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640747273|
[2025/04/30 18:27:20 803309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:218||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/04/30 18:27:20 803315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:421|origin_pktnum:149|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:421|path_largest_ack:421|
[2025/04/30 18:27:20 803320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:102|tx_in_flight:146457|prior_delivered:215156|prior_time:1746037640746213|is_app_limited:0|send_elapse:56127|ack_elapse:57005|ctl_first_sent_time:1746037640747273|lagest_ack_time:1746037640803218|curr_delivered:281194|
[2025/04/30 18:27:20 803325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640747431|
[2025/04/30 18:27:20 803331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:217||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 18:27:20 803338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53300|rttvar:1856|minrtt:31684|latest_rtt:55787|ack_delay:2000|
[2025/04/30 18:27:20 803345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53361|rttvar:1513|minrtt:31684|latest_rtt:55787|ack_delay:2000|
[2025/04/30 18:27:20 803352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:421|lost_pn:418|thresh:3|
[2025/04/30 18:27:20 803359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 803568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 803599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 803604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 803610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 803616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 803623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 803672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 803678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 803685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 803691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 803697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 803740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 803758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 803764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 803770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 803777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 803796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 803814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 803821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 803828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 803834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 803848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 803860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 803864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 803867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 803875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 803879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 803883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 803930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 803957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 803961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640810094|now:1746037640803961|interval:6133|
[2025/04/30 18:27:20 803967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640810094|now:1746037640803961|interv:6133|
[2025/04/30 18:27:20 803971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56127, ack_elapse 57005, delivered 66038|rate 1158459|lost 171|
[2025/04/30 18:27:20 803979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1158459) in round 6|
[2025/04/30 18:27:20 803983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 804007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9106|
[2025/04/30 18:27:20 804012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640747431|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 804016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640747431|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 804021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:129657|srtt:53361|latest_rtt:55787|min_rtt:31684|applimit:0|lost:171|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 804027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:124|largest:124|pns:2|
[2025/04/30 18:27:20 804032] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:81|pkt_type:SHORT_HEADER|pkt_num:124|frame:ACK |recv_time:1746037640803218|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 804037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760803218|now:1746037640803218|interv:120000000|
[2025/04/30 18:27:20 804042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760803218|now:1746037640803218|interv:120000000|
[2025/04/30 18:27:20 804046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640805038|pq_index:0|
[2025/04/30 18:27:20 804050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640801306|
[2025/04/30 18:27:20 804054] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640804054|
[2025/04/30 18:27:20 804059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640804058|
[2025/04/30 18:27:20 804065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 804070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640805038|
[2025/04/30 18:27:20 804074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640805038|
[2025/04/30 18:27:20 804078] [debug] |xqc_engine_wakeup_after|wakeup:1746037640805038|now:1746037640804078|diff:960|
[2025/04/30 18:27:20 804083] [debug] |xqc_engine_main_logic|END|now:1746037640804058|
[2025/04/30 18:27:20 804088] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640804088|
[2025/04/30 18:27:20 804092] [debug] |xqc_engine_wakeup_after|wakeup:1746037640805038|now:1746037640804092|diff:946|
[2025/04/30 18:27:20 804096] [debug] |xqc_engine_main_logic|END|now:1746037640804088|
[2025/04/30 18:27:20 805176] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:82|state:ESTABED|recv_time:1746037640805174|
[2025/04/30 18:27:20 805190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 805205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:124|
[2025/04/30 18:27:20 805212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:125|
[2025/04/30 18:27:20 805221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:125|
[2025/04/30 18:27:20 805228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 805239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:422|origin_pktnum:289|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:425|path_largest_ack:422|
[2025/04/30 18:27:20 805247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:102|tx_in_flight:150057|prior_delivered:215156|prior_time:1746037640746213|is_app_limited:0|send_elapse:56391|ack_elapse:58961|ctl_first_sent_time:1746037640747537|lagest_ack_time:1746037640805174|curr_delivered:282394|
[2025/04/30 18:27:20 805253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640747537|
[2025/04/30 18:27:20 805260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 18:27:20 805266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:425|origin_pktnum:292|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:425|path_largest_ack:425|
[2025/04/30 18:27:20 805273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:103|tx_in_flight:150057|prior_delivered:217556|prior_time:1746037640748116|is_app_limited:0|send_elapse:57530|ack_elapse:57058|ctl_first_sent_time:1746037640748848|lagest_ack_time:1746037640805174|curr_delivered:283594|
[2025/04/30 18:27:20 805280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640748848|
[2025/04/30 18:27:20 805287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:27:20 805293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53361|rttvar:1513|minrtt:31684|latest_rtt:56326|ack_delay:0|
[2025/04/30 18:27:20 805300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53731|rttvar:1876|minrtt:31684|latest_rtt:56326|ack_delay:0|
[2025/04/30 18:27:20 805307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:425|lost_pn:422|thresh:3|
[2025/04/30 18:27:20 805314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 805497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 805528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 805534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 805539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 805545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 805550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 805595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 805601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 805606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 805612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 805617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 805650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 805671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 805677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 805683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 805689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 805707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 805726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 805732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 805739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 805745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 805762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 805779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 805784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 805789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 805794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 805799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 805805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 805880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 805924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:420|lost_pn:422|po_sent_time:1746037640747334|lost_send_time:1746037640741808|loss_delay:63366|frame:STREAM |repair:128|
[2025/04/30 18:27:20 805931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640747334u|
[2025/04/30 18:27:20 805937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 805944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640811014|now:1746037640805944|interval:5070|
[2025/04/30 18:27:20 805951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640811014|now:1746037640805944|interv:5070|
[2025/04/30 18:27:20 805957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57530, ack_elapse 57058, delivered 66038|rate 1147888|lost 172|
[2025/04/30 18:27:20 805964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1147888) in round 6|
[2025/04/30 18:27:20 805971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 805978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9106|
[2025/04/30 18:27:20 806014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:1|acked:2400|po_sent_time:1746037640748848|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 806022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:1|acked:2400|po_sent_time:1746037640748848|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:219956|
[2025/04/30 18:27:20 806029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:126057|srtt:53731|latest_rtt:56326|min_rtt:31684|applimit:0|lost:171|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 806038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:125|largest:125|pns:2|
[2025/04/30 18:27:20 806046] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:82|pkt_type:SHORT_HEADER|pkt_num:125|frame:ACK |recv_time:1746037640805174|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 806053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760805174|now:1746037640805174|interv:120000000|
[2025/04/30 18:27:20 806059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760805174|now:1746037640805174|interv:120000000|
[2025/04/30 18:27:20 806065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640805038|pq_index:0|
[2025/04/30 18:27:20 806073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640804058|
[2025/04/30 18:27:20 806079] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640806079|
[2025/04/30 18:27:20 806087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640806085|
[2025/04/30 18:27:20 806095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037640805038|now:1746037640806085|
[2025/04/30 18:27:20 806101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:27:20 806107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037640805038|now:1746037640806085|
[2025/04/30 18:27:20 806113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:27:20 806120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 806128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:125|ack_delay:26090|first_ack_range:31|largest_pkt_recv_time:1746037640780038|
[2025/04/30 18:27:20 806132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:125|low:94|pkt_pns:2|
[2025/04/30 18:27:20 806136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:112|frame_largest_recv:125|
[2025/04/30 18:27:20 806141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:27:20 806146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53731|min_srtt:53731|path_bw:1429451|loss_rate:42.43|path_pto:0|
[2025/04/30 18:27:20 806150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:126057|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:158016|
[2025/04/30 18:27:20 806160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53731|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 806165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:420|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 806170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 806175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:420|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 806179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:126057|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:158016|
[2025/04/30 18:27:20 806184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 806188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:532|
[2025/04/30 18:27:20 806227] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:532|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:126057|now:1746037640806196|stream_id:0|stream_offset:158016|
[2025/04/30 18:27:20 806233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:532|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 18:27:20 806238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:126057|applimit:0|
[2025/04/30 18:27:20 806242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640811014|now:1746037640806242|interval:4772|
[2025/04/30 18:27:20 806247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640811014|now:1746037640806242|interv:4772|
[2025/04/30 18:27:20 806251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:127257|
[2025/04/30 18:27:20 806256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:27:20 806260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:533|
[2025/04/30 18:27:20 806284] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:533|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:127257|now:1746037640806266|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 806290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:533|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 806295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640811014|
[2025/04/30 18:27:20 806300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640811014|
[2025/04/30 18:27:20 806304] [debug] |xqc_engine_wakeup_after|wakeup:1746037640811014|now:1746037640806304|diff:4710|
[2025/04/30 18:27:20 806308] [debug] |xqc_engine_main_logic|END|now:1746037640806085|
[2025/04/30 18:27:20 806314] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640806314|
[2025/04/30 18:27:20 806318] [debug] |xqc_engine_wakeup_after|wakeup:1746037640811014|now:1746037640806317|diff:4697|
[2025/04/30 18:27:20 806325] [debug] |xqc_engine_main_logic|END|now:1746037640806314|
[2025/04/30 18:27:20 807707] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:83|state:ESTABED|recv_time:1746037640807706|
[2025/04/30 18:27:20 807723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 807732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:125|
[2025/04/30 18:27:20 807738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:126|
[2025/04/30 18:27:20 807748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:126|
[2025/04/30 18:27:20 807755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 807765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:426|origin_pktnum:155|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:427|path_largest_ack:426|
[2025/04/30 18:27:20 807777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:113|tx_in_flight:136857|prior_delivered:219956|prior_time:1746037640750117|is_app_limited:0|send_elapse:55446|ack_elapse:57589|ctl_first_sent_time:1746037640751028|lagest_ack_time:1746037640807706|curr_delivered:284794|
[2025/04/30 18:27:20 807784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640751028|
[2025/04/30 18:27:20 807792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:27:20 807799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:427|origin_pktnum:157|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:427|path_largest_ack:427|
[2025/04/30 18:27:20 807806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:113|tx_in_flight:136857|prior_delivered:219956|prior_time:1746037640750117|is_app_limited:0|send_elapse:55446|ack_elapse:57589|ctl_first_sent_time:1746037640751028|lagest_ack_time:1746037640807706|curr_delivered:285994|
[2025/04/30 18:27:20 807812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640751128|
[2025/04/30 18:27:20 807819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 18:27:20 807825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53731|rttvar:1876|minrtt:31684|latest_rtt:56578|ack_delay:1000|
[2025/04/30 18:27:20 807829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53962|rttvar:1868|minrtt:31684|latest_rtt:56578|ack_delay:1000|
[2025/04/30 18:27:20 807834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:427|lost_pn:424|thresh:3|
[2025/04/30 18:27:20 807838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 807842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 807846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 807850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 807854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 807865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 807869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 807873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 807877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 807881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 807884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 807888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 807892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 807896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 807900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 807903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 807907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 807911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 807915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 807919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 807923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 807926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 807930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 807934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 807938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 807942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 807946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 807949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 807953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 807957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 807961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 807968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 807972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 807976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 807980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 807984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 808033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 808036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 808040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 808044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 808048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 808071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 808083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 808087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 808098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 808102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 808114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 808126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 808129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 808133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 808137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 808149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 808160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 808164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 808168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 808172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 808176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 808180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 808228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 808255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 808260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:423|lost_pn:424|po_sent_time:1746037640747648|lost_send_time:1746037640744056|loss_delay:63650|frame:STREAM |repair:128|
[2025/04/30 18:27:20 808265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:424|lost_pn:424|po_sent_time:1746037640747755|lost_send_time:1746037640744056|loss_delay:63650|frame:STREAM |repair:128|
[2025/04/30 18:27:20 808269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640747755u|
[2025/04/30 18:27:20 808274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 808278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53962|rtt_var:1868|pto_duration:61434|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 808283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 808287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 808290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 122457|
[2025/04/30 18:27:20 808294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640892630|now:1746037640808278|interv:84352|
[2025/04/30 18:27:20 808301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640892630|now:1746037640808278|interval:84352|pto_count:0|srtt:53962
[2025/04/30 18:27:20 808306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55446, ack_elapse 57589, delivered 66038|rate 1146712|lost 174|
[2025/04/30 18:27:20 808310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 6 -> 7|
[2025/04/30 18:27:20 808314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1146712) in round 7|
[2025/04/30 18:27:20 808318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 808322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9106|
[2025/04/30 18:27:20 808326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640751128|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 808331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640751128|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 808336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:122457|srtt:53962|latest_rtt:56578|min_rtt:31684|applimit:0|lost:172|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:20 808342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:126|largest:126|pns:2|
[2025/04/30 18:27:20 808346] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:83|pkt_type:SHORT_HEADER|pkt_num:126|frame:ACK |recv_time:1746037640807706|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 808351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760807706|now:1746037640807706|interv:120000000|
[2025/04/30 18:27:20 808356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760807706|now:1746037640807706|interv:120000000|
[2025/04/30 18:27:20 808360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640811014|pq_index:0|
[2025/04/30 18:27:20 808364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640806085|
[2025/04/30 18:27:20 808368] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640808368|
[2025/04/30 18:27:20 808373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640808372|
[2025/04/30 18:27:20 808379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 808383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53962|min_srtt:53962|path_bw:1429451|loss_rate:42.57|path_pto:0|
[2025/04/30 18:27:20 808388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:122457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:299496|
[2025/04/30 18:27:20 808395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53962|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 808400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:423|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 808404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53962|min_srtt:53962|path_bw:1429451|loss_rate:42.57|path_pto:0|
[2025/04/30 18:27:20 808409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:122457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:300675|
[2025/04/30 18:27:20 808417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53962|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 808424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:424|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 808447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:423|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 808455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:122457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:299496|
[2025/04/30 18:27:20 808460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 808467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:534|
[2025/04/30 18:27:20 808513] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:534|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:122457|now:1746037640808479|stream_id:0|stream_offset:299496|
[2025/04/30 18:27:20 808522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:534|origin_pktnum:290|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 808530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:122457|applimit:0|
[2025/04/30 18:27:20 808536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53962|rtt_var:1868|pto_duration:61434|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 808543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 808548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 808553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 123657|
[2025/04/30 18:27:20 808559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640894913|now:1746037640808536|interv:86377|
[2025/04/30 18:27:20 808565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640894913|now:1746037640808536|interval:86377|pto_count:0|srtt:53962
[2025/04/30 18:27:20 808572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:123657|
[2025/04/30 18:27:20 808580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:424|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 808594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:123657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:300675|
[2025/04/30 18:27:20 808601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 808607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:535|
[2025/04/30 18:27:20 808647] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:535|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:123657|now:1746037640808617|stream_id:0|stream_offset:300675|
[2025/04/30 18:27:20 808657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:535|origin_pktnum:291|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 808664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:123657|applimit:0|
[2025/04/30 18:27:20 808671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53962|rtt_var:1868|pto_duration:61434|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 808678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 808684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 808690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 124857|
[2025/04/30 18:27:20 808696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640895051|now:1746037640808671|interv:86380|
[2025/04/30 18:27:20 808702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640895051|now:1746037640808671|interval:86380|pto_count:0|srtt:53962
[2025/04/30 18:27:20 808709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:124857|
[2025/04/30 18:27:20 808716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640895051|
[2025/04/30 18:27:20 808723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640895051|
[2025/04/30 18:27:20 808730] [debug] |xqc_engine_wakeup_after|wakeup:1746037640895051|now:1746037640808729|diff:86322|
[2025/04/30 18:27:20 808736] [debug] |xqc_engine_main_logic|END|now:1746037640808372|
[2025/04/30 18:27:20 808743] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640808743|
[2025/04/30 18:27:20 808747] [debug] |xqc_engine_wakeup_after|wakeup:1746037640895051|now:1746037640808747|diff:86304|
[2025/04/30 18:27:20 808751] [debug] |xqc_engine_main_logic|END|now:1746037640808743|
[2025/04/30 18:27:20 809237] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:87|state:ESTABED|recv_time:1746037640809235|
[2025/04/30 18:27:20 809253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 809262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:126|
[2025/04/30 18:27:20 809267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:127|
[2025/04/30 18:27:20 809277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:127|
[2025/04/30 18:27:20 809283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 809295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:430|origin_pktnum:160|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:436|path_largest_ack:430|
[2025/04/30 18:27:20 809310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:113|tx_in_flight:141657|prior_delivered:219956|prior_time:1746037640750117|is_app_limited:0|send_elapse:55817|ack_elapse:59118|ctl_first_sent_time:1746037640751399|lagest_ack_time:1746037640809235|curr_delivered:287194|
[2025/04/30 18:27:20 809317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640751399|
[2025/04/30 18:27:20 809324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:27:20 809330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:436|origin_pktnum:308|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:436|path_largest_ack:436|
[2025/04/30 18:27:20 809338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:115|tx_in_flight:144057|prior_delivered:222356|prior_time:1746037640752171|is_app_limited:0|send_elapse:57227|ack_elapse:57064|ctl_first_sent_time:1746037640752955|lagest_ack_time:1746037640809235|curr_delivered:288394|
[2025/04/30 18:27:20 809345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640752955|
[2025/04/30 18:27:20 809352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:27:20 809358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53962|rttvar:1868|minrtt:31684|latest_rtt:56280|ack_delay:1000|
[2025/04/30 18:27:20 809365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54127|rttvar:1730|minrtt:31684|latest_rtt:56280|ack_delay:1000|
[2025/04/30 18:27:20 809372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:436|lost_pn:433|thresh:3|
[2025/04/30 18:27:20 809379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 809556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 809574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 809580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 809629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 809635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 809641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 809648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 809654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 809692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 809711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 809717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 809723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 809730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 809748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 809763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 809767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 809775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 809779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 809791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 809802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 809806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 809810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 809814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 809818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 809822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 809868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 809898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 809902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 809906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 809911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:428|lost_pn:433|po_sent_time:1746037640751217|lost_send_time:1746037640745920|loss_delay:63315|frame:STREAM |repair:128|
[2025/04/30 18:27:20 809916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:429|lost_pn:433|po_sent_time:1746037640751306|lost_send_time:1746037640745920|loss_delay:63315|frame:STREAM |repair:128|
[2025/04/30 18:27:20 809921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:431|lost_pn:433|po_sent_time:1746037640751509|lost_send_time:1746037640745920|loss_delay:63315|frame:STREAM |repair:128|
[2025/04/30 18:27:20 809925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:432|lost_pn:433|po_sent_time:1746037640751646|lost_send_time:1746037640745920|loss_delay:63315|frame:STREAM |repair:128|
[2025/04/30 18:27:20 809930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:433|lost_pn:433|po_sent_time:1746037640751752|lost_send_time:1746037640745920|loss_delay:63315|frame:STREAM |repair:128|
[2025/04/30 18:27:20 809934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640751752u|
[2025/04/30 18:27:20 809938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 809942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640815174|now:1746037640809942|interval:5232|
[2025/04/30 18:27:20 809947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640815174|now:1746037640809942|interv:5232|
[2025/04/30 18:27:20 809951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57227, ack_elapse 57064, delivered 66038|rate 1153965|lost 179|
[2025/04/30 18:27:20 809956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1153965) in round 7|
[2025/04/30 18:27:20 809960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 809964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9106|
[2025/04/30 18:27:20 809968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:5|acked:2400|po_sent_time:1746037640752955|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 809976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:5|acked:2400|po_sent_time:1746037640752955|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 809980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:116457|srtt:54127|latest_rtt:56280|min_rtt:31684|applimit:0|lost:174|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 810005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:127|largest:127|pns:2|
[2025/04/30 18:27:20 810014] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:87|pkt_type:SHORT_HEADER|pkt_num:127|frame:ACK |recv_time:1746037640809235|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 810019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760809235|now:1746037640809235|interv:120000000|
[2025/04/30 18:27:20 810023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760809235|now:1746037640809235|interv:120000000|
[2025/04/30 18:27:20 810027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640895051|pq_index:0|
[2025/04/30 18:27:20 810032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640808372|
[2025/04/30 18:27:20 810036] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640810036|
[2025/04/30 18:27:20 810041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640810040|
[2025/04/30 18:27:20 810046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 810051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54127|min_srtt:54127|path_bw:1429451|loss_rate:42.86|path_pto:0|
[2025/04/30 18:27:20 810056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:116457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:170985|
[2025/04/30 18:27:20 810061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54127|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 810065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:428|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 810070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54127|min_srtt:54127|path_bw:1429451|loss_rate:42.86|path_pto:0|
[2025/04/30 18:27:20 810074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:116457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:172164|
[2025/04/30 18:27:20 810079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54127|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 810083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:429|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 810090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54127|min_srtt:54127|path_bw:1429451|loss_rate:42.86|path_pto:0|
[2025/04/30 18:27:20 810095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:116457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:303033|
[2025/04/30 18:27:20 810099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54127|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 810103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:431|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 810108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54127|min_srtt:54127|path_bw:1429451|loss_rate:42.86|path_pto:0|
[2025/04/30 18:27:20 810112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:116457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:304212|
[2025/04/30 18:27:20 810116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54127|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 810120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:432|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 810124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54127|min_srtt:54127|path_bw:1429451|loss_rate:42.86|path_pto:0|
[2025/04/30 18:27:20 810128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:116457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:305391|
[2025/04/30 18:27:20 810133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54127|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 810137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:433|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 810142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:428|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 810146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:116457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:170985|
[2025/04/30 18:27:20 810150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 810155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:536|
[2025/04/30 18:27:20 810192] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:536|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:116457|now:1746037640810163|stream_id:0|stream_offset:170985|
[2025/04/30 18:27:20 810198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:536|origin_pktnum:158|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 810203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:116457|applimit:0|
[2025/04/30 18:27:20 810214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640815174|now:1746037640810214|interval:4960|
[2025/04/30 18:27:20 810221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640815174|now:1746037640810214|interv:4960|
[2025/04/30 18:27:20 810228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:117657|
[2025/04/30 18:27:20 810236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:429|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 810244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:117657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:172164|
[2025/04/30 18:27:20 810251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 810258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:537|
[2025/04/30 18:27:20 810289] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:537|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:117657|now:1746037640810265|stream_id:0|stream_offset:172164|
[2025/04/30 18:27:20 810295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:537|origin_pktnum:159|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 810302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:117657|applimit:0|
[2025/04/30 18:27:20 810309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640815174|now:1746037640810309|interval:4865|
[2025/04/30 18:27:20 810316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640815174|now:1746037640810309|interv:4865|
[2025/04/30 18:27:20 810323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:118857|
[2025/04/30 18:27:20 810331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:431|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 810338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:118857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:303033|
[2025/04/30 18:27:20 810345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 810352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:538|
[2025/04/30 18:27:20 810417] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:538|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:118857|now:1746037640810362|stream_id:0|stream_offset:303033|
[2025/04/30 18:27:20 810428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:538|origin_pktnum:302|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 810435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:118857|applimit:0|
[2025/04/30 18:27:20 810441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640815174|now:1746037640810441|interval:4733|
[2025/04/30 18:27:20 810455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640815174|now:1746037640810441|interv:4733|
[2025/04/30 18:27:20 810462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:120057|
[2025/04/30 18:27:20 810470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:432|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 810476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:120057|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:304212|
[2025/04/30 18:27:20 810484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 810490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:539|
[2025/04/30 18:27:20 810532] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:539|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:120057|now:1746037640810502|stream_id:0|stream_offset:304212|
[2025/04/30 18:27:20 810542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:539|origin_pktnum:303|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 810549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:120057|applimit:0|
[2025/04/30 18:27:20 810554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640815174|now:1746037640810554|interval:4620|
[2025/04/30 18:27:20 810561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640815174|now:1746037640810554|interv:4620|
[2025/04/30 18:27:20 810568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:121257|
[2025/04/30 18:27:20 810576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:433|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 810582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:121257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:305391|
[2025/04/30 18:27:20 810589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 810596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:540|
[2025/04/30 18:27:20 810664] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:540|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:121257|now:1746037640810606|stream_id:0|stream_offset:305391|
[2025/04/30 18:27:20 810675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:540|origin_pktnum:304|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 810682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:121257|applimit:0|
[2025/04/30 18:27:20 810689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640815174|now:1746037640810688|interval:4486|
[2025/04/30 18:27:20 810696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640815174|now:1746037640810688|interv:4486|
[2025/04/30 18:27:20 810711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:122457|
[2025/04/30 18:27:20 810725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640815174|
[2025/04/30 18:27:20 810732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640815174|
[2025/04/30 18:27:20 810738] [debug] |xqc_engine_wakeup_after|wakeup:1746037640815174|now:1746037640810738|diff:4436|
[2025/04/30 18:27:20 810744] [debug] |xqc_engine_main_logic|END|now:1746037640810040|
[2025/04/30 18:27:20 810753] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640810753|
[2025/04/30 18:27:20 810759] [debug] |xqc_engine_wakeup_after|wakeup:1746037640815174|now:1746037640810759|diff:4415|
[2025/04/30 18:27:20 810766] [debug] |xqc_engine_main_logic|END|now:1746037640810753|
[2025/04/30 18:27:20 811386] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:89|state:ESTABED|recv_time:1746037640811385|
[2025/04/30 18:27:20 811402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 811411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:127|
[2025/04/30 18:27:20 811417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:128|
[2025/04/30 18:27:20 811426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:128|
[2025/04/30 18:27:20 811433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 811444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:438|origin_pktnum:168|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:439|path_largest_ack:438|
[2025/04/30 18:27:20 811451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:123|tx_in_flight:134457|prior_delivered:224756|prior_time:1746037640754115|is_app_limited:0|send_elapse:56188|ack_elapse:57270|ctl_first_sent_time:1746037640755135|lagest_ack_time:1746037640811385|curr_delivered:289594|
[2025/04/30 18:27:20 811459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640755135|
[2025/04/30 18:27:20 811466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:27:20 811473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:439|origin_pktnum:169|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:439|path_largest_ack:439|
[2025/04/30 18:27:20 811480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:123|tx_in_flight:134457|prior_delivered:224756|prior_time:1746037640754115|is_app_limited:0|send_elapse:56188|ack_elapse:57270|ctl_first_sent_time:1746037640755135|lagest_ack_time:1746037640811385|curr_delivered:290794|
[2025/04/30 18:27:20 811487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640755237|
[2025/04/30 18:27:20 811493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:27:20 811500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54127|rttvar:1730|minrtt:31684|latest_rtt:56148|ack_delay:1000|
[2025/04/30 18:27:20 811506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54255|rttvar:1553|minrtt:31684|latest_rtt:56148|ack_delay:1000|
[2025/04/30 18:27:20 811513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:439|lost_pn:436|thresh:3|
[2025/04/30 18:27:20 811520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 811680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 811706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 811712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 811748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 811752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 811756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 811779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 811790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 811794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 811798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 811802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 811817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 811829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 811833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 811836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 811840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 811852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 811864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 811867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 811871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 811875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 811879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 811883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 811932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 811959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 811963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 811967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 811970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 811974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 811978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 811982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 812000] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 812008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:434|lost_pn:436|po_sent_time:1746037640751859|lost_send_time:1746037640748219|loss_delay:63166|frame:STREAM |repair:128|
[2025/04/30 18:27:20 812013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:435|lost_pn:436|po_sent_time:1746037640751939|lost_send_time:1746037640748219|loss_delay:63166|frame:STREAM |repair:128|
[2025/04/30 18:27:20 812018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640751939u|
[2025/04/30 18:27:20 812022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 812029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640816262|now:1746037640812029|interval:4233|
[2025/04/30 18:27:20 812034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640816262|now:1746037640812029|interv:4233|
[2025/04/30 18:27:20 812038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56188, ack_elapse 57270, delivered 66038|rate 1153099|lost 181|
[2025/04/30 18:27:20 812042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1153099) in round 7|
[2025/04/30 18:27:20 812047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 812051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9106|
[2025/04/30 18:27:20 812055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640755237|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 812059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640755237|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 812064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:117657|srtt:54255|latest_rtt:56148|min_rtt:31684|applimit:0|lost:179|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 812070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:128|largest:128|pns:2|
[2025/04/30 18:27:20 812074] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:89|pkt_type:SHORT_HEADER|pkt_num:128|frame:ACK |recv_time:1746037640811385|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 812079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760811385|now:1746037640811385|interv:120000000|
[2025/04/30 18:27:20 812083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760811385|now:1746037640811385|interv:120000000|
[2025/04/30 18:27:20 812087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640815174|pq_index:0|
[2025/04/30 18:27:20 812092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640810040|
[2025/04/30 18:27:20 812096] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640812096|
[2025/04/30 18:27:20 812101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640812100|
[2025/04/30 18:27:20 812106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 812111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54255|min_srtt:54255|path_bw:1429451|loss_rate:43.55|path_pto:0|
[2025/04/30 18:27:20 812116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:117657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:306570|
[2025/04/30 18:27:20 812120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54255|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 812128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:434|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 812132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54255|min_srtt:54255|path_bw:1429451|loss_rate:43.55|path_pto:0|
[2025/04/30 18:27:20 812136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:117657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:308928|
[2025/04/30 18:27:20 812141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54255|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 812145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:435|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 812150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:434|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 812154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:117657|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:306570|
[2025/04/30 18:27:20 812158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 812163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:541|
[2025/04/30 18:27:20 812200] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:541|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:117657|now:1746037640812171|stream_id:0|stream_offset:306570|
[2025/04/30 18:27:20 812206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:541|origin_pktnum:305|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 812211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:117657|applimit:0|
[2025/04/30 18:27:20 812215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640816262|now:1746037640812215|interval:4047|
[2025/04/30 18:27:20 812220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640816262|now:1746037640812215|interv:4047|
[2025/04/30 18:27:20 812224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:118857|
[2025/04/30 18:27:20 812230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:435|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 812238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:118857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:308928|
[2025/04/30 18:27:20 812245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 812252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:542|
[2025/04/30 18:27:20 812289] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:542|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:118857|now:1746037640812262|stream_id:0|stream_offset:308928|
[2025/04/30 18:27:20 812308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:542|origin_pktnum:307|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 812315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:118857|applimit:0|
[2025/04/30 18:27:20 812322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640816262|now:1746037640812322|interval:3940|
[2025/04/30 18:27:20 812330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640816262|now:1746037640812322|interv:3940|
[2025/04/30 18:27:20 812336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:120057|
[2025/04/30 18:27:20 812344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640816262|
[2025/04/30 18:27:20 812351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640816262|
[2025/04/30 18:27:20 812357] [debug] |xqc_engine_wakeup_after|wakeup:1746037640816262|now:1746037640812357|diff:3905|
[2025/04/30 18:27:20 812364] [debug] |xqc_engine_main_logic|END|now:1746037640812100|
[2025/04/30 18:27:20 812372] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640812372|
[2025/04/30 18:27:20 812379] [debug] |xqc_engine_wakeup_after|wakeup:1746037640816262|now:1746037640812378|diff:3884|
[2025/04/30 18:27:20 812385] [debug] |xqc_engine_main_logic|END|now:1746037640812372|
[2025/04/30 18:27:20 813351] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:90|state:ESTABED|recv_time:1746037640813350|
[2025/04/30 18:27:20 813367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 813375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:128|
[2025/04/30 18:27:20 813381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:129|
[2025/04/30 18:27:20 813390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:129|
[2025/04/30 18:27:20 813397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 813408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:440|origin_pktnum:170|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:446|path_largest_ack:440|
[2025/04/30 18:27:20 813416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:123|tx_in_flight:136857|prior_delivered:224756|prior_time:1746037640754115|is_app_limited:0|send_elapse:56387|ack_elapse:59235|ctl_first_sent_time:1746037640755334|lagest_ack_time:1746037640813350|curr_delivered:291994|
[2025/04/30 18:27:20 813424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640755334|
[2025/04/30 18:27:20 813431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:27:20 813438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:446|origin_pktnum:322|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:446|path_largest_ack:446|
[2025/04/30 18:27:20 813445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:126|tx_in_flight:139238|prior_delivered:227156|prior_time:1746037640757274|is_app_limited:0|send_elapse:57835|ack_elapse:56076|ctl_first_sent_time:1746037640758213|lagest_ack_time:1746037640813350|curr_delivered:293194|
[2025/04/30 18:27:20 813452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640758213|
[2025/04/30 18:27:20 813466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:27:20 813473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54255|rttvar:1553|minrtt:31684|latest_rtt:55137|ack_delay:0|
[2025/04/30 18:27:20 813480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54366|rttvar:1385|minrtt:31684|latest_rtt:55137|ack_delay:0|
[2025/04/30 18:27:20 813487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:446|lost_pn:443|thresh:3|
[2025/04/30 18:27:20 813494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 813644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 813662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 813668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 813712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 813717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 813736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 813748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 813752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 813760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 813764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 813776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 813787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 813791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 813795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 813799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 813810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 813822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 813837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 813841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 813845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 813849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 813852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 813902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 813928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 813932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 813936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 813940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 813944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 813948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 813951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 813955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 813959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 813963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 813968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:437|lost_pn:443|po_sent_time:1746037640753096|lost_send_time:1746037640751321|loss_delay:62029|frame:STREAM |repair:128|
[2025/04/30 18:27:20 813975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:441|lost_pn:443|po_sent_time:1746037640755442|lost_send_time:1746037640751321|loss_delay:62029|frame:STREAM |repair:128|
[2025/04/30 18:27:20 813980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:442|lost_pn:443|po_sent_time:1746037640755572|lost_send_time:1746037640751321|loss_delay:62029|frame:STREAM |repair:128|
[2025/04/30 18:27:20 813985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:443|lost_pn:443|po_sent_time:1746037640755688|lost_send_time:1746037640751321|loss_delay:62029|frame:STREAM |repair:128|
[2025/04/30 18:27:20 814007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640755688u|
[2025/04/30 18:27:20 814011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 814017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640817818|now:1746037640814017|interval:3801|
[2025/04/30 18:27:20 814024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640817818|now:1746037640814017|interv:3801|
[2025/04/30 18:27:20 814030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57835, ack_elapse 56076, delivered 66038|rate 1141834|lost 185|
[2025/04/30 18:27:20 814037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1141834) in round 7|
[2025/04/30 18:27:20 814041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 814045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9106|
[2025/04/30 18:27:20 814049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:4|acked:2400|po_sent_time:1746037640758213|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 814054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:4|acked:2400|po_sent_time:1746037640758213|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 814058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:112857|srtt:54366|latest_rtt:55137|min_rtt:31684|applimit:0|lost:181|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 814064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:129|largest:129|pns:2|
[2025/04/30 18:27:20 814069] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:90|pkt_type:SHORT_HEADER|pkt_num:129|frame:ACK |recv_time:1746037640813350|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 814074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760813350|now:1746037640813350|interv:120000000|
[2025/04/30 18:27:20 814078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760813350|now:1746037640813350|interv:120000000|
[2025/04/30 18:27:20 814082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640816262|pq_index:0|
[2025/04/30 18:27:20 814087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640812100|
[2025/04/30 18:27:20 814095] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640814094|
[2025/04/30 18:27:20 814100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640814099|
[2025/04/30 18:27:20 814105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 814110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54366|min_srtt:54366|path_bw:1429451|loss_rate:43.83|path_pto:0|
[2025/04/30 18:27:20 814114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:112857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:311286|
[2025/04/30 18:27:20 814119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54366|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 814124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:437|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 814128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54366|min_srtt:54366|path_bw:1429451|loss_rate:43.83|path_pto:0|
[2025/04/30 18:27:20 814132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:112857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:189849|
[2025/04/30 18:27:20 814137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54366|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 814141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:441|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 814145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54366|min_srtt:54366|path_bw:1429451|loss_rate:43.83|path_pto:0|
[2025/04/30 18:27:20 814149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:112857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:191028|
[2025/04/30 18:27:20 814153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54366|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 814158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:442|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 814162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54366|min_srtt:54366|path_bw:1429451|loss_rate:43.83|path_pto:0|
[2025/04/30 18:27:20 814166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:112857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:312465|
[2025/04/30 18:27:20 814170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54366|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 814177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:443|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 814182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:437|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 814186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:112857|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:311286|
[2025/04/30 18:27:20 814191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 814195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:543|
[2025/04/30 18:27:20 814232] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:543|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:112857|now:1746037640814203|stream_id:0|stream_offset:311286|
[2025/04/30 18:27:20 814238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:543|origin_pktnum:309|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 814243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:112857|applimit:0|
[2025/04/30 18:27:20 814250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640817818|now:1746037640814250|interval:3568|
[2025/04/30 18:27:20 814257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640817818|now:1746037640814250|interv:3568|
[2025/04/30 18:27:20 814263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:114057|
[2025/04/30 18:27:20 814271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:441|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 814278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:114057|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:189849|
[2025/04/30 18:27:20 814286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 814292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:544|
[2025/04/30 18:27:20 814322] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:544|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:114057|now:1746037640814300|stream_id:0|stream_offset:189849|
[2025/04/30 18:27:20 814329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:544|origin_pktnum:174|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 814336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:114057|applimit:0|
[2025/04/30 18:27:20 814343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640817818|now:1746037640814343|interval:3475|
[2025/04/30 18:27:20 814350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640817818|now:1746037640814343|interv:3475|
[2025/04/30 18:27:20 814356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:115257|
[2025/04/30 18:27:20 814364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:442|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 814377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:115257|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:191028|
[2025/04/30 18:27:20 814385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 814391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:545|
[2025/04/30 18:27:20 814427] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:545|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:115257|now:1746037640814401|stream_id:0|stream_offset:191028|
[2025/04/30 18:27:20 814437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:545|origin_pktnum:175|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 814445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:115257|applimit:0|
[2025/04/30 18:27:20 814451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640817818|now:1746037640814451|interval:3367|
[2025/04/30 18:27:20 814458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640817818|now:1746037640814451|interv:3367|
[2025/04/30 18:27:20 814465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:116457|
[2025/04/30 18:27:20 814473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:443|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 814480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:116457|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:312465|
[2025/04/30 18:27:20 814487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 814494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:546|
[2025/04/30 18:27:20 814552] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:546|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:116457|now:1746037640814504|stream_id:0|stream_offset:312465|
[2025/04/30 18:27:20 814562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:546|origin_pktnum:319|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 814569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:116457|applimit:0|
[2025/04/30 18:27:20 814576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640817818|now:1746037640814575|interval:3243|
[2025/04/30 18:27:20 814583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640817818|now:1746037640814575|interv:3243|
[2025/04/30 18:27:20 814590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:117657|
[2025/04/30 18:27:20 814598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640817818|
[2025/04/30 18:27:20 814605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640817818|
[2025/04/30 18:27:20 814610] [debug] |xqc_engine_wakeup_after|wakeup:1746037640817818|now:1746037640814610|diff:3208|
[2025/04/30 18:27:20 814622] [debug] |xqc_engine_main_logic|END|now:1746037640814099|
[2025/04/30 18:27:20 814633] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:90|state:ESTABED|recv_time:1746037640814633|
[2025/04/30 18:27:20 814642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 814651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:129|
[2025/04/30 18:27:20 814658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:130|
[2025/04/30 18:27:20 814667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:130|
[2025/04/30 18:27:20 814673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 814684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:447|origin_pktnum:323|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:448|path_largest_ack:447|
[2025/04/30 18:27:20 814691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:126|tx_in_flight:140438|prior_delivered:227156|prior_time:1746037640757274|is_app_limited:0|send_elapse:57928|ack_elapse:57359|ctl_first_sent_time:1746037640758306|lagest_ack_time:1746037640814633|curr_delivered:294394|
[2025/04/30 18:27:20 814699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640758306|
[2025/04/30 18:27:20 814706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:27:20 814713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:448|origin_pktnum:179|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:448|path_largest_ack:448|
[2025/04/30 18:27:20 814720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:126|tx_in_flight:140438|prior_delivered:227156|prior_time:1746037640757274|is_app_limited:0|send_elapse:57928|ack_elapse:57359|ctl_first_sent_time:1746037640758306|lagest_ack_time:1746037640814633|curr_delivered:294413|
[2025/04/30 18:27:20 814727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640758412|
[2025/04/30 18:27:20 814733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:27:20 814739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54366|rttvar:1385|minrtt:31684|latest_rtt:56221|ack_delay:0|
[2025/04/30 18:27:20 814746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54598|rttvar:1502|minrtt:31684|latest_rtt:56221|ack_delay:0|
[2025/04/30 18:27:20 814753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:448|lost_pn:445|thresh:3|
[2025/04/30 18:27:20 814758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 814852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 814864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 814868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 814910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 814917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 814948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 814952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 814956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 814960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 814971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 814979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 814983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 815002] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 815006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 815010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 815013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 815017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 815026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 815031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 815038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 815045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 815051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 815057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 815061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 815065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 815069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 815073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 815077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 815081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 815085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 815088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 815092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 815096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 815100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 815104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 815107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 815111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 815115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 815119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 815123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 815127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 815130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 815137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 815141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 815145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 815149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 815153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 815157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 815161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 815165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 815168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 815172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 815176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 815180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 815184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 815188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 815191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 815195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 815200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:444|lost_pn:445|po_sent_time:1746037640755789|lost_send_time:1746037640751385|loss_delay:63248|frame:STREAM |repair:128|
[2025/04/30 18:27:20 815205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:445|lost_pn:445|po_sent_time:1746037640755874|lost_send_time:1746037640751385|loss_delay:63248|frame:STREAM |repair:128|
[2025/04/30 18:27:20 815209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640755874u|
[2025/04/30 18:27:20 815213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 815218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54598|rtt_var:1502|pto_duration:60606|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 815222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 815226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 815230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 114038|
[2025/04/30 18:27:20 815234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640900110|now:1746037640815217|interv:84893|
[2025/04/30 18:27:20 815241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640900110|now:1746037640815217|interval:84893|pto_count:0|srtt:54598
[2025/04/30 18:27:20 815245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57928, ack_elapse 57359, delivered 67257|rate 1161044|lost 187|
[2025/04/30 18:27:20 815250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1161044) in round 7|
[2025/04/30 18:27:20 815254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 815259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9106|
[2025/04/30 18:27:20 815263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:1219|po_sent_time:1746037640758412|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 815267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:1219|po_sent_time:1746037640758412|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 815272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:114038|srtt:54598|latest_rtt:56221|min_rtt:31684|applimit:0|lost:185|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 815278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:130|largest:130|pns:2|
[2025/04/30 18:27:20 815283] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:90|pkt_type:SHORT_HEADER|pkt_num:130|frame:ACK |recv_time:1746037640814633|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 815287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760814633|now:1746037640814633|interv:120000000|
[2025/04/30 18:27:20 815292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760814633|now:1746037640814633|interv:120000000|
[2025/04/30 18:27:20 815296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640817818|pq_index:0|
[2025/04/30 18:27:20 815300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640814099|
[2025/04/30 18:27:20 815304] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640815304|
[2025/04/30 18:27:20 815309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640815308|
[2025/04/30 18:27:20 815315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 815319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54598|min_srtt:54598|path_bw:1429451|loss_rate:44.36|path_pto:0|
[2025/04/30 18:27:20 815324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:114038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:313644|
[2025/04/30 18:27:20 815329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54598|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 815336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:444|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 815340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54598|min_srtt:54598|path_bw:1429451|loss_rate:44.36|path_pto:0|
[2025/04/30 18:27:20 815344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:114038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:314823|
[2025/04/30 18:27:20 815349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54598|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 815354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:445|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 815362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:444|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 815368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:114038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:313644|
[2025/04/30 18:27:20 815376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 815382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:547|
[2025/04/30 18:27:20 815427] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:547|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:114038|now:1746037640815393|stream_id:0|stream_offset:313644|
[2025/04/30 18:27:20 815437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:547|origin_pktnum:320|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 815445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:114038|applimit:0|
[2025/04/30 18:27:20 815452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54598|rtt_var:1502|pto_duration:60606|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 815459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 815466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 815472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 115238|
[2025/04/30 18:27:20 815479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640900999|now:1746037640815452|interv:85547|
[2025/04/30 18:27:20 815485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640900999|now:1746037640815452|interval:85547|pto_count:0|srtt:54598
[2025/04/30 18:27:20 815492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:115238|
[2025/04/30 18:27:20 815500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:445|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 815506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:115238|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:314823|
[2025/04/30 18:27:20 815520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 815527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:548|
[2025/04/30 18:27:20 815592] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:548|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:115238|now:1746037640815537|stream_id:0|stream_offset:314823|
[2025/04/30 18:27:20 815603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:548|origin_pktnum:321|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 815610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:115238|applimit:0|
[2025/04/30 18:27:20 815617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54598|rtt_var:1502|pto_duration:60606|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 815624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 815630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 815634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 116438|
[2025/04/30 18:27:20 815638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640901143|now:1746037640815617|interv:85526|
[2025/04/30 18:27:20 815642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640901143|now:1746037640815617|interval:85526|pto_count:0|srtt:54598
[2025/04/30 18:27:20 815647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:116438|
[2025/04/30 18:27:20 815652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640901143|
[2025/04/30 18:27:20 815656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640901143|
[2025/04/30 18:27:20 815660] [debug] |xqc_engine_wakeup_after|wakeup:1746037640901143|now:1746037640815660|diff:85483|
[2025/04/30 18:27:20 815666] [debug] |xqc_engine_main_logic|END|now:1746037640815308|
[2025/04/30 18:27:20 815677] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640815677|
[2025/04/30 18:27:20 815681] [debug] |xqc_engine_wakeup_after|wakeup:1746037640901143|now:1746037640815681|diff:85462|
[2025/04/30 18:27:20 815685] [debug] |xqc_engine_main_logic|END|now:1746037640815677|
[2025/04/30 18:27:20 816494] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:93|state:ESTABED|recv_time:1746037640816492|
[2025/04/30 18:27:20 816509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 816519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:130|
[2025/04/30 18:27:20 816525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:131|
[2025/04/30 18:27:20 816535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:131|
[2025/04/30 18:27:20 816542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 816553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:449|origin_pktnum:327|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:452|path_largest_ack:449|
[2025/04/30 18:27:20 816567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:135|tx_in_flight:128457|prior_delivered:229556|prior_time:1746037640759132|is_app_limited:0|send_elapse:57000|ack_elapse:57360|ctl_first_sent_time:1746037640760136|lagest_ack_time:1746037640816492|curr_delivered:295613|
[2025/04/30 18:27:20 816574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640760136|
[2025/04/30 18:27:20 816581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:27:20 816587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:452|origin_pktnum:184|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:452|path_largest_ack:452|
[2025/04/30 18:27:20 816594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:135|tx_in_flight:128457|prior_delivered:229556|prior_time:1746037640759132|is_app_limited:0|send_elapse:57000|ack_elapse:57360|ctl_first_sent_time:1746037640760136|lagest_ack_time:1746037640816492|curr_delivered:296813|
[2025/04/30 18:27:20 816600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640760340|
[2025/04/30 18:27:20 816605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:27:20 816611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54598|rttvar:1502|minrtt:31684|latest_rtt:56152|ack_delay:1000|
[2025/04/30 18:27:20 816618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54668|rttvar:1265|minrtt:31684|latest_rtt:56152|ack_delay:1000|
[2025/04/30 18:27:20 816626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:452|lost_pn:449|thresh:3|
[2025/04/30 18:27:20 816632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 816765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 816777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 816781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 816808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 816812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 816835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 816839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 816843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 816855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 816871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 816877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 816883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 816890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 816908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 816924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 816928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 816932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 816936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 816940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 816944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 816983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 817006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 817011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 817018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 817025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 817031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 817037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 817041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 817045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 817049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 817053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 817057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 817061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 817065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 817068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 817072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 817076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 817080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 817087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 817091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 817095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 817099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 817103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 817107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 817110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 817114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 817118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 817122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640823386|now:1746037640817122|interval:6264|
[2025/04/30 18:27:20 817128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640823386|now:1746037640817122|interv:6264|
[2025/04/30 18:27:20 817132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57000, ack_elapse 57360, delivered 67257|rate 1172541|lost 187|
[2025/04/30 18:27:20 817137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1172541) in round 7|
[2025/04/30 18:27:20 817141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 817145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9106|
[2025/04/30 18:27:20 817149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640760340|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 817154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640760340|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 817158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:114038|srtt:54668|latest_rtt:56152|min_rtt:31684|applimit:0|lost:187|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 817165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:131|largest:131|pns:2|
[2025/04/30 18:27:20 817169] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:93|pkt_type:SHORT_HEADER|pkt_num:131|frame:ACK |recv_time:1746037640816492|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 817174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760816492|now:1746037640816492|interv:120000000|
[2025/04/30 18:27:20 817179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760816492|now:1746037640816492|interv:120000000|
[2025/04/30 18:27:20 817185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640901143|pq_index:0|
[2025/04/30 18:27:20 817190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640815308|
[2025/04/30 18:27:20 817194] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640817194|
[2025/04/30 18:27:20 817199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640817198|
[2025/04/30 18:27:20 817204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 817209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640823386|
[2025/04/30 18:27:20 817213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640823386|
[2025/04/30 18:27:20 817217] [debug] |xqc_engine_wakeup_after|wakeup:1746037640823386|now:1746037640817217|diff:6169|
[2025/04/30 18:27:20 817222] [debug] |xqc_engine_main_logic|END|now:1746037640817198|
[2025/04/30 18:27:20 817227] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640817227|
[2025/04/30 18:27:20 817231] [debug] |xqc_engine_wakeup_after|wakeup:1746037640823386|now:1746037640817231|diff:6155|
[2025/04/30 18:27:20 817235] [debug] |xqc_engine_main_logic|END|now:1746037640817227|
[2025/04/30 18:27:20 818075] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:94|state:ESTABED|recv_time:1746037640818074|
[2025/04/30 18:27:20 818091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 818100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:131|
[2025/04/30 18:27:20 818106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:132|
[2025/04/30 18:27:20 818116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:132|
[2025/04/30 18:27:20 818122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 818134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:458|origin_pktnum:338|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:459|path_largest_ack:458|
[2025/04/30 18:27:20 818141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:141|tx_in_flight:129657|prior_delivered:231956|prior_time:1746037640761195|is_app_limited:0|send_elapse:57531|ack_elapse:56879|ctl_first_sent_time:1746037640762287|lagest_ack_time:1746037640818074|curr_delivered:298013|
[2025/04/30 18:27:20 818150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640762287|
[2025/04/30 18:27:20 818157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:27:20 818164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:459|origin_pktnum:339|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:459|path_largest_ack:459|
[2025/04/30 18:27:20 818171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:141|tx_in_flight:129657|prior_delivered:231956|prior_time:1746037640761195|is_app_limited:0|send_elapse:57531|ack_elapse:56879|ctl_first_sent_time:1746037640762287|lagest_ack_time:1746037640818074|curr_delivered:299213|
[2025/04/30 18:27:20 818178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640762430|
[2025/04/30 18:27:20 818184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:27:20 818198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54668|rttvar:1265|minrtt:31684|latest_rtt:55644|ack_delay:0|
[2025/04/30 18:27:20 818205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54790|rttvar:1193|minrtt:31684|latest_rtt:55644|ack_delay:0|
[2025/04/30 18:27:20 818212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:459|lost_pn:456|thresh:3|
[2025/04/30 18:27:20 818216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 818314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 818326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 818330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 818357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 818361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 818383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 818389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 818396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 818415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 818421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 818432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 818439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 818445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 818464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 818482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 818488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 818494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 818500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 818506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 818512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 818577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 818609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 818616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 818622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 818629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 818635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 818642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 818648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 818654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 818660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 818665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 818671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 818677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 818681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 818685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 818689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 818693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 818698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:450|lost_pn:456|po_sent_time:1746037640760215|lost_send_time:1746037640755475|loss_delay:62599|frame:STREAM |repair:128|
[2025/04/30 18:27:20 818703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:451|lost_pn:456|po_sent_time:1746037640760277|lost_send_time:1746037640755475|loss_delay:62599|frame:STREAM |repair:128|
[2025/04/30 18:27:20 818711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:453|lost_pn:456|po_sent_time:1746037640760399|lost_send_time:1746037640755475|loss_delay:62599|frame:STREAM |repair:128|
[2025/04/30 18:27:20 818716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:454|lost_pn:456|po_sent_time:1746037640760491|lost_send_time:1746037640755475|loss_delay:62599|frame:STREAM |repair:128|
[2025/04/30 18:27:20 818720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:455|lost_pn:456|po_sent_time:1746037640760591|lost_send_time:1746037640755475|loss_delay:62599|frame:STREAM |repair:128|
[2025/04/30 18:27:20 818725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:456|lost_pn:456|po_sent_time:1746037640760677|lost_send_time:1746037640755475|loss_delay:62599|frame:STREAM |repair:128|
[2025/04/30 18:27:20 818729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640760677u|
[2025/04/30 18:27:20 818733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 818737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640823364|now:1746037640818737|interval:4627|
[2025/04/30 18:27:20 818742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640823364|now:1746037640818737|interv:4627|
[2025/04/30 18:27:20 818746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57531, ack_elapse 56879, delivered 67257|rate 1169056|lost 193|
[2025/04/30 18:27:20 818751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1169056) in round 7|
[2025/04/30 18:27:20 818755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 818759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9106|
[2025/04/30 18:27:20 818763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:6|acked:2400|po_sent_time:1746037640762430|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 818768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:6|acked:2400|po_sent_time:1746037640762430|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 818772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:104438|srtt:54790|latest_rtt:55644|min_rtt:31684|applimit:0|lost:187|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 818779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:132|largest:132|pns:2|
[2025/04/30 18:27:20 818787] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:94|pkt_type:SHORT_HEADER|pkt_num:132|frame:ACK |recv_time:1746037640818074|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 818794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760818074|now:1746037640818074|interv:120000000|
[2025/04/30 18:27:20 818800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760818074|now:1746037640818074|interv:120000000|
[2025/04/30 18:27:20 818807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640823386|pq_index:0|
[2025/04/30 18:27:20 818818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640817198|
[2025/04/30 18:27:20 818822] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640818822|
[2025/04/30 18:27:20 818827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640818826|
[2025/04/30 18:27:20 818833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 818838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54790|min_srtt:54790|path_bw:1429451|loss_rate:44.63|path_pto:0|
[2025/04/30 18:27:20 818842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:104438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:319539|
[2025/04/30 18:27:20 818847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54790|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 818852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:450|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 818856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54790|min_srtt:54790|path_bw:1429451|loss_rate:44.63|path_pto:0|
[2025/04/30 18:27:20 818861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:104438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:198102|
[2025/04/30 18:27:20 818865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54790|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 818870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:451|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 818874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54790|min_srtt:54790|path_bw:1429451|loss_rate:44.63|path_pto:0|
[2025/04/30 18:27:20 818878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:104438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:200460|
[2025/04/30 18:27:20 818882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54790|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 818886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:453|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 818890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54790|min_srtt:54790|path_bw:1429451|loss_rate:44.63|path_pto:0|
[2025/04/30 18:27:20 818895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:104438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:201639|
[2025/04/30 18:27:20 818899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54790|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 818906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:454|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 818910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54790|min_srtt:54790|path_bw:1429451|loss_rate:44.63|path_pto:0|
[2025/04/30 18:27:20 818915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:104438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:320718|
[2025/04/30 18:27:20 818919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54790|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 818923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:455|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 818927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54790|min_srtt:54790|path_bw:1429451|loss_rate:44.63|path_pto:0|
[2025/04/30 18:27:20 818931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:104438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:321897|
[2025/04/30 18:27:20 818936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54790|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 818940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:456|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 818944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:450|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 818949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:104438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:319539|
[2025/04/30 18:27:20 818953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 818958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:549|
[2025/04/30 18:27:20 819014] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:549|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:104438|now:1746037640818966|stream_id:0|stream_offset:319539|
[2025/04/30 18:27:20 819024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:549|origin_pktnum:328|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 819029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:104438|applimit:0|
[2025/04/30 18:27:20 819034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640823364|now:1746037640819034|interval:4330|
[2025/04/30 18:27:20 819038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640823364|now:1746037640819034|interv:4330|
[2025/04/30 18:27:20 819043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:105638|
[2025/04/30 18:27:20 819047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:451|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 819056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:105638|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:198102|
[2025/04/30 18:27:20 819060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 819064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:550|
[2025/04/30 18:27:20 819092] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:550|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:105638|now:1746037640819071|stream_id:0|stream_offset:198102|
[2025/04/30 18:27:20 819098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:550|origin_pktnum:183|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 819102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:105638|applimit:0|
[2025/04/30 18:27:20 819106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640823364|now:1746037640819106|interval:4258|
[2025/04/30 18:27:20 819111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640823364|now:1746037640819106|interv:4258|
[2025/04/30 18:27:20 819115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:106838|
[2025/04/30 18:27:20 819119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:453|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 819123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:106838|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:200460|
[2025/04/30 18:27:20 819128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 819132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:551|
[2025/04/30 18:27:20 819153] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:551|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:106838|now:1746037640819137|stream_id:0|stream_offset:200460|
[2025/04/30 18:27:20 819159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:551|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 18:27:20 819163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:106838|applimit:0|
[2025/04/30 18:27:20 819167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640823364|now:1746037640819167|interval:4197|
[2025/04/30 18:27:20 819171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640823364|now:1746037640819167|interv:4197|
[2025/04/30 18:27:20 819175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:108038|
[2025/04/30 18:27:20 819179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:454|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 819183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:108038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:201639|
[2025/04/30 18:27:20 819191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 819195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:552|
[2025/04/30 18:27:20 819217] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:552|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:108038|now:1746037640819201|stream_id:0|stream_offset:201639|
[2025/04/30 18:27:20 819222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:552|origin_pktnum:186|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 819226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:108038|applimit:0|
[2025/04/30 18:27:20 819230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640823364|now:1746037640819230|interval:4134|
[2025/04/30 18:27:20 819234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640823364|now:1746037640819230|interv:4134|
[2025/04/30 18:27:20 819238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:109238|
[2025/04/30 18:27:20 819243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:455|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 819247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:109238|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:320718|
[2025/04/30 18:27:20 819251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 819255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:553|
[2025/04/30 18:27:20 819275] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:553|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:109238|now:1746037640819260|stream_id:0|stream_offset:320718|
[2025/04/30 18:27:20 819280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:553|origin_pktnum:334|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 819284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:109238|applimit:0|
[2025/04/30 18:27:20 819288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640823364|now:1746037640819288|interval:4076|
[2025/04/30 18:27:20 819293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640823364|now:1746037640819288|interv:4076|
[2025/04/30 18:27:20 819296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:110438|
[2025/04/30 18:27:20 819301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:456|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 819305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:110438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:321897|
[2025/04/30 18:27:20 819309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 819313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:554|
[2025/04/30 18:27:20 819349] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:554|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:110438|now:1746037640819323|stream_id:0|stream_offset:321897|
[2025/04/30 18:27:20 819359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:554|origin_pktnum:335|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 819367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:110438|applimit:0|
[2025/04/30 18:27:20 819373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640823364|now:1746037640819373|interval:3991|
[2025/04/30 18:27:20 819381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640823364|now:1746037640819373|interv:3991|
[2025/04/30 18:27:20 819388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:111638|
[2025/04/30 18:27:20 819395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640823364|
[2025/04/30 18:27:20 819402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640823364|
[2025/04/30 18:27:20 819408] [debug] |xqc_engine_wakeup_after|wakeup:1746037640823364|now:1746037640819408|diff:3956|
[2025/04/30 18:27:20 819415] [debug] |xqc_engine_main_logic|END|now:1746037640818826|
[2025/04/30 18:27:20 819423] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640819423|
[2025/04/30 18:27:20 819429] [debug] |xqc_engine_wakeup_after|wakeup:1746037640823364|now:1746037640819429|diff:3935|
[2025/04/30 18:27:20 819436] [debug] |xqc_engine_main_logic|END|now:1746037640819423|
[2025/04/30 18:27:20 820109] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:96|state:ESTABED|recv_time:1746037640820107|
[2025/04/30 18:27:20 820122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 820129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:132|
[2025/04/30 18:27:20 820133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:133|
[2025/04/30 18:27:20 820141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:133|
[2025/04/30 18:27:20 820147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 820159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:464|origin_pktnum:346|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:465|path_largest_ack:464|
[2025/04/30 18:27:20 820166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:148|tx_in_flight:126057|prior_delivered:234356|prior_time:1746037640763252|is_app_limited:0|send_elapse:56396|ack_elapse:56855|ctl_first_sent_time:1746037640764327|lagest_ack_time:1746037640820107|curr_delivered:300413|
[2025/04/30 18:27:20 820173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640764327|
[2025/04/30 18:27:20 820179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:27:20 820184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:465|origin_pktnum:347|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:465|path_largest_ack:465|
[2025/04/30 18:27:20 820190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:148|tx_in_flight:126057|prior_delivered:234356|prior_time:1746037640763252|is_app_limited:0|send_elapse:56396|ack_elapse:56855|ctl_first_sent_time:1746037640764327|lagest_ack_time:1746037640820107|curr_delivered:301613|
[2025/04/30 18:27:20 820204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640764431|
[2025/04/30 18:27:20 820210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:27:20 820217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54790|rttvar:1193|minrtt:31684|latest_rtt:55676|ack_delay:0|
[2025/04/30 18:27:20 820224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54901|rttvar:1116|minrtt:31684|latest_rtt:55676|ack_delay:0|
[2025/04/30 18:27:20 820232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:465|lost_pn:462|thresh:3|
[2025/04/30 18:27:20 820238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 820337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 820348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 820352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 820385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 820390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 820412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 820418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 820424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 820448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 820455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 820461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 820467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 820474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 820480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 820499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 820506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 820512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 820517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 820522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 820529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 820602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 820653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 820660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 820666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 820672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 820679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 820683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 820687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 820690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 820694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 820698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 820702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 820706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 820710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 820714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 820717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 820721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 820725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 820729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 820733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 820741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 820744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 820748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 820753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:457|lost_pn:462|po_sent_time:1746037640760765|lost_send_time:1746037640757472|loss_delay:62635|frame:STREAM |repair:128|
[2025/04/30 18:27:20 820758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:460|lost_pn:462|po_sent_time:1746037640762544|lost_send_time:1746037640757472|loss_delay:62635|frame:STREAM |repair:128|
[2025/04/30 18:27:20 820763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:461|lost_pn:462|po_sent_time:1746037640762659|lost_send_time:1746037640757472|loss_delay:62635|frame:STREAM |repair:128|
[2025/04/30 18:27:20 820768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:462|lost_pn:462|po_sent_time:1746037640762774|lost_send_time:1746037640757472|loss_delay:62635|frame:STREAM |repair:128|
[2025/04/30 18:27:20 820772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640762774u|
[2025/04/30 18:27:20 820776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 820780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640825532|now:1746037640820780|interval:4752|
[2025/04/30 18:27:20 820788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640825532|now:1746037640820780|interv:4752|
[2025/04/30 18:27:20 820794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56396, ack_elapse 56855, delivered 67257|rate 1182956|lost 197|
[2025/04/30 18:27:20 820800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182956) in round 7|
[2025/04/30 18:27:20 820807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 820814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9106|
[2025/04/30 18:27:20 820818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:4|acked:2400|po_sent_time:1746037640764431|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 820823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:4|acked:2400|po_sent_time:1746037640764431|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 820828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:104438|srtt:54901|latest_rtt:55676|min_rtt:31684|applimit:0|lost:193|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 820834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:133|largest:133|pns:2|
[2025/04/30 18:27:20 820838] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:96|pkt_type:SHORT_HEADER|pkt_num:133|frame:ACK |recv_time:1746037640820107|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 820847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760820107|now:1746037640820107|interv:120000000|
[2025/04/30 18:27:20 820851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760820107|now:1746037640820107|interv:120000000|
[2025/04/30 18:27:20 820855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640823364|pq_index:0|
[2025/04/30 18:27:20 820860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640818826|
[2025/04/30 18:27:20 820864] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640820864|
[2025/04/30 18:27:20 820869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640820868|
[2025/04/30 18:27:20 820874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 820879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54901|min_srtt:54901|path_bw:1429451|loss_rate:45.41|path_pto:0|
[2025/04/30 18:27:20 820884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:104438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:206355|
[2025/04/30 18:27:20 820888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54901|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 820893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:457|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 820897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54901|min_srtt:54901|path_bw:1429451|loss_rate:45.41|path_pto:0|
[2025/04/30 18:27:20 820901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:104438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:209892|
[2025/04/30 18:27:20 820906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54901|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 820910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:460|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 820914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54901|min_srtt:54901|path_bw:1429451|loss_rate:45.41|path_pto:0|
[2025/04/30 18:27:20 820919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:104438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:214608|
[2025/04/30 18:27:20 820923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54901|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 820927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:461|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 820931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54901|min_srtt:54901|path_bw:1429451|loss_rate:45.41|path_pto:0|
[2025/04/30 18:27:20 820938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:104438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:215787|
[2025/04/30 18:27:20 820943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54901|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 820947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:462|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 820951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:457|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 820956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:104438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:206355|
[2025/04/30 18:27:20 820960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 820965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:555|
[2025/04/30 18:27:20 821024] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:555|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:104438|now:1746037640820973|stream_id:0|stream_offset:206355|
[2025/04/30 18:27:20 821035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:555|origin_pktnum:190|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 821040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:104438|applimit:0|
[2025/04/30 18:27:20 821044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640825532|now:1746037640821044|interval:4488|
[2025/04/30 18:27:20 821048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640825532|now:1746037640821044|interv:4488|
[2025/04/30 18:27:20 821053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:105638|
[2025/04/30 18:27:20 821057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:460|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 821061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:105638|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:209892|
[2025/04/30 18:27:20 821066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 821070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:556|
[2025/04/30 18:27:20 821096] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:556|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:105638|now:1746037640821077|stream_id:0|stream_offset:209892|
[2025/04/30 18:27:20 821101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:556|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 18:27:20 821106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:105638|applimit:0|
[2025/04/30 18:27:20 821110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640825532|now:1746037640821110|interval:4422|
[2025/04/30 18:27:20 821119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640825532|now:1746037640821110|interv:4422|
[2025/04/30 18:27:20 821123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:106838|
[2025/04/30 18:27:20 821127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:461|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 821132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:106838|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:214608|
[2025/04/30 18:27:20 821137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 821141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:557|
[2025/04/30 18:27:20 821163] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:557|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:106838|now:1746037640821146|stream_id:0|stream_offset:214608|
[2025/04/30 18:27:20 821168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:557|origin_pktnum:197|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 821172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:106838|applimit:0|
[2025/04/30 18:27:20 821176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640825532|now:1746037640821176|interval:4356|
[2025/04/30 18:27:20 821181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640825532|now:1746037640821176|interv:4356|
[2025/04/30 18:27:20 821185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:108038|
[2025/04/30 18:27:20 821189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:462|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 821193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:108038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:215787|
[2025/04/30 18:27:20 821198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 821202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:558|
[2025/04/30 18:27:20 821222] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:558|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:108038|now:1746037640821207|stream_id:0|stream_offset:215787|
[2025/04/30 18:27:20 821227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:558|origin_pktnum:198|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 821231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:108038|applimit:0|
[2025/04/30 18:27:20 821235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640825532|now:1746037640821235|interval:4297|
[2025/04/30 18:27:20 821239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640825532|now:1746037640821235|interv:4297|
[2025/04/30 18:27:20 821246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:109238|
[2025/04/30 18:27:20 821251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640825532|
[2025/04/30 18:27:20 821255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640825532|
[2025/04/30 18:27:20 821259] [debug] |xqc_engine_wakeup_after|wakeup:1746037640825532|now:1746037640821259|diff:4273|
[2025/04/30 18:27:20 821264] [debug] |xqc_engine_main_logic|END|now:1746037640820868|
[2025/04/30 18:27:20 821269] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640821269|
[2025/04/30 18:27:20 821273] [debug] |xqc_engine_wakeup_after|wakeup:1746037640825532|now:1746037640821273|diff:4259|
[2025/04/30 18:27:20 821277] [debug] |xqc_engine_main_logic|END|now:1746037640821269|
[2025/04/30 18:27:20 822086] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:99|state:ESTABED|recv_time:1746037640822084|
[2025/04/30 18:27:20 822101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 822110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:133|
[2025/04/30 18:27:20 822117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:134|
[2025/04/30 18:27:20 822126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:134|
[2025/04/30 18:27:20 822132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 822143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:466|origin_pktnum:201|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:471|path_largest_ack:466|
[2025/04/30 18:27:20 822150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:148|tx_in_flight:128457|prior_delivered:234356|prior_time:1746037640763252|is_app_limited:0|send_elapse:56623|ack_elapse:58832|ctl_first_sent_time:1746037640764554|lagest_ack_time:1746037640822084|curr_delivered:302813|
[2025/04/30 18:27:20 822157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640764554|
[2025/04/30 18:27:20 822164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:27:20 822171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:471|origin_pktnum:208|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:471|path_largest_ack:471|
[2025/04/30 18:27:20 822178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:150|tx_in_flight:129657|prior_delivered:236756|prior_time:1746037640765164|is_app_limited:0|send_elapse:57916|ack_elapse:56920|ctl_first_sent_time:1746037640765984|lagest_ack_time:1746037640822084|curr_delivered:304013|
[2025/04/30 18:27:20 822185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640765984|
[2025/04/30 18:27:20 822191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:27:20 822198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54901|rttvar:1116|minrtt:31684|latest_rtt:56100|ack_delay:1000|
[2025/04/30 18:27:20 822206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54926|rttvar:886|minrtt:31684|latest_rtt:56100|ack_delay:1000|
[2025/04/30 18:27:20 822212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:471|lost_pn:468|thresh:3|
[2025/04/30 18:27:20 822226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 822304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 822316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 822320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 822349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 822353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 822372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 822376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 822380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 822392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 822396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 822399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 822403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 822407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 822419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 822423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 822430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 822433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 822437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 822494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 822535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 822541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 822547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 822553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 822565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 822571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 822578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 822584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 822590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 822596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 822602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 822607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 822614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 822619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 822626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 822632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 822638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 822645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 822651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 822658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 822664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 822670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 822677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 822683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 822689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 822695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 822701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:463|lost_pn:468|po_sent_time:1746037640762897|lost_send_time:1746037640758972|loss_delay:63112|frame:STREAM |repair:128|
[2025/04/30 18:27:20 822708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:467|lost_pn:468|po_sent_time:1746037640764681|lost_send_time:1746037640758972|loss_delay:63112|frame:STREAM |repair:128|
[2025/04/30 18:27:20 822715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:468|lost_pn:468|po_sent_time:1746037640764779|lost_send_time:1746037640758972|loss_delay:63112|frame:STREAM |repair:128|
[2025/04/30 18:27:20 822729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640764779u|
[2025/04/30 18:27:20 822736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 822742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640827995|now:1746037640822742|interval:5253|
[2025/04/30 18:27:20 822750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640827995|now:1746037640822742|interv:5253|
[2025/04/30 18:27:20 822756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57916, ack_elapse 56920, delivered 67257|rate 1161285|lost 200|
[2025/04/30 18:27:20 822763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1161285) in round 7|
[2025/04/30 18:27:20 822771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 822777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9106|
[2025/04/30 18:27:20 822783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:3|acked:2400|po_sent_time:1746037640765984|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 822790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:3|acked:2400|po_sent_time:1746037640765984|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 822797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:103238|srtt:54926|latest_rtt:56100|min_rtt:31684|applimit:0|lost:197|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 822805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:134|largest:134|pns:2|
[2025/04/30 18:27:20 822812] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:99|pkt_type:SHORT_HEADER|pkt_num:134|frame:ACK |recv_time:1746037640822084|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 822820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760822084|now:1746037640822084|interv:120000000|
[2025/04/30 18:27:20 822827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760822084|now:1746037640822084|interv:120000000|
[2025/04/30 18:27:20 822833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640825532|pq_index:0|
[2025/04/30 18:27:20 822840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640820868|
[2025/04/30 18:27:20 822846] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640822846|
[2025/04/30 18:27:20 822854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640822852|
[2025/04/30 18:27:20 822861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 822868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54926|min_srtt:54926|path_bw:1429451|loss_rate:45.92|path_pto:0|
[2025/04/30 18:27:20 822881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:103238|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:216966|
[2025/04/30 18:27:20 822888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54926|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 822895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:463|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 822902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54926|min_srtt:54926|path_bw:1429451|loss_rate:45.92|path_pto:0|
[2025/04/30 18:27:20 822909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:103238|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:327792|
[2025/04/30 18:27:20 822916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54926|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 822923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:467|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 822930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54926|min_srtt:54926|path_bw:1429451|loss_rate:45.92|path_pto:0|
[2025/04/30 18:27:20 822937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:103238|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:328971|
[2025/04/30 18:27:20 822944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54926|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 822951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:468|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 822958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:463|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 822965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:103238|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:216966|
[2025/04/30 18:27:20 822972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 822979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:559|
[2025/04/30 18:27:20 823073] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:559|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:103238|now:1746037640823012|stream_id:0|stream_offset:216966|
[2025/04/30 18:27:20 823089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:559|origin_pktnum:199|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 823096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:103238|applimit:0|
[2025/04/30 18:27:20 823103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640827995|now:1746037640823102|interval:4893|
[2025/04/30 18:27:20 823116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640827995|now:1746037640823102|interv:4893|
[2025/04/30 18:27:20 823122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:104438|
[2025/04/30 18:27:20 823130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:467|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 823137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:104438|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:327792|
[2025/04/30 18:27:20 823143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 823147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:560|
[2025/04/30 18:27:20 823184] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:560|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:104438|now:1746037640823154|stream_id:0|stream_offset:327792|
[2025/04/30 18:27:20 823194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:560|origin_pktnum:350|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 823201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:104438|applimit:0|
[2025/04/30 18:27:20 823207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640827995|now:1746037640823207|interval:4788|
[2025/04/30 18:27:20 823213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640827995|now:1746037640823207|interv:4788|
[2025/04/30 18:27:20 823218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:105638|
[2025/04/30 18:27:20 823222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:468|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 823227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:105638|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:328971|
[2025/04/30 18:27:20 823232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 823236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:561|
[2025/04/30 18:27:20 823266] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:561|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:105638|now:1746037640823242|stream_id:0|stream_offset:328971|
[2025/04/30 18:27:20 823275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:561|origin_pktnum:351|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 823281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:105638|applimit:0|
[2025/04/30 18:27:20 823288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640827995|now:1746037640823288|interval:4707|
[2025/04/30 18:27:20 823293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640827995|now:1746037640823288|interv:4707|
[2025/04/30 18:27:20 823302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:106838|
[2025/04/30 18:27:20 823307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640827995|
[2025/04/30 18:27:20 823312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640827995|
[2025/04/30 18:27:20 823316] [debug] |xqc_engine_wakeup_after|wakeup:1746037640827995|now:1746037640823316|diff:4679|
[2025/04/30 18:27:20 823320] [debug] |xqc_engine_main_logic|END|now:1746037640822852|
[2025/04/30 18:27:20 823326] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640823326|
[2025/04/30 18:27:20 823330] [debug] |xqc_engine_wakeup_after|wakeup:1746037640827995|now:1746037640823329|diff:4666|
[2025/04/30 18:27:20 823333] [debug] |xqc_engine_main_logic|END|now:1746037640823326|
[2025/04/30 18:27:20 824119] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:101|state:ESTABED|recv_time:1746037640824118|
[2025/04/30 18:27:20 824135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 824144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:134|
[2025/04/30 18:27:20 824151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:135|
[2025/04/30 18:27:20 824159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:135|
[2025/04/30 18:27:20 824165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 824191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:473|origin_pktnum:214|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:474|path_largest_ack:473|
[2025/04/30 18:27:20 824198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:152|tx_in_flight:127257|prior_delivered:239156|prior_time:1746037640767225|is_app_limited:0|send_elapse:56068|ack_elapse:56893|ctl_first_sent_time:1746037640768145|lagest_ack_time:1746037640824118|curr_delivered:305213|
[2025/04/30 18:27:20 824205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640768145|
[2025/04/30 18:27:20 824212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:27:20 824218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:474|origin_pktnum:215|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:474|path_largest_ack:474|
[2025/04/30 18:27:20 824225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:152|tx_in_flight:127257|prior_delivered:239156|prior_time:1746037640767225|is_app_limited:0|send_elapse:56068|ack_elapse:56893|ctl_first_sent_time:1746037640768145|lagest_ack_time:1746037640824118|curr_delivered:306413|
[2025/04/30 18:27:20 824232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640768257|
[2025/04/30 18:27:20 824239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:27:20 824245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54926|rttvar:886|minrtt:31684|latest_rtt:55861|ack_delay:1000|
[2025/04/30 18:27:20 824252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54918|rttvar:681|minrtt:31684|latest_rtt:55861|ack_delay:1000|
[2025/04/30 18:27:20 824258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:474|lost_pn:471|thresh:3|
[2025/04/30 18:27:20 824272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 824374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 824392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 824399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 824445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 824452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 824482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 824486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 824490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 824506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 824513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 824519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 824525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 824532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 824551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 824557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 824564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 824636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 824680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 824686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 824693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 824699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 824706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 824712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 824716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 824720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 824728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 824733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 824739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 824745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 824750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 824754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 824758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 824762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 824766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 824770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 824776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 824782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 824788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 824794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 824800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 824807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 824813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 824820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 824827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 824833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 824840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 824848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:469|lost_pn:471|po_sent_time:1746037640764883|lost_send_time:1746037640761275|loss_delay:62843|frame:STREAM |repair:128|
[2025/04/30 18:27:20 824856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:470|lost_pn:471|po_sent_time:1746037640765007|lost_send_time:1746037640761275|loss_delay:62843|frame:STREAM |repair:128|
[2025/04/30 18:27:20 824864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640765007u|
[2025/04/30 18:27:20 824870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 824883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640828929|now:1746037640824882|interval:4047|
[2025/04/30 18:27:20 824890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640828929|now:1746037640824882|interv:4047|
[2025/04/30 18:27:20 824897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56068, ack_elapse 56893, delivered 67257|rate 1182166|lost 202|
[2025/04/30 18:27:20 824904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182166) in round 7|
[2025/04/30 18:27:20 824910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 824917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9106|
[2025/04/30 18:27:20 824923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640768257|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 824930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640768257|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 824937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:102038|srtt:54918|latest_rtt:55861|min_rtt:31684|applimit:0|lost:200|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 824946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:135|largest:135|pns:2|
[2025/04/30 18:27:20 824954] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:101|pkt_type:SHORT_HEADER|pkt_num:135|frame:ACK |recv_time:1746037640824118|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 824961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760824118|now:1746037640824118|interv:120000000|
[2025/04/30 18:27:20 824968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760824118|now:1746037640824118|interv:120000000|
[2025/04/30 18:27:20 824975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640827995|pq_index:0|
[2025/04/30 18:27:20 824982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640822852|
[2025/04/30 18:27:20 825010] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640825010|
[2025/04/30 18:27:20 825019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640825018|
[2025/04/30 18:27:20 825027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 825034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54918|min_srtt:54918|path_bw:1429451|loss_rate:46.30|path_pto:0|
[2025/04/30 18:27:20 825042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:102038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:224040|
[2025/04/30 18:27:20 825052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54918|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 825056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:469|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 825063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54918|min_srtt:54918|path_bw:1429451|loss_rate:46.30|path_pto:0|
[2025/04/30 18:27:20 825070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:102038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:225219|
[2025/04/30 18:27:20 825076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54918|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 825083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:470|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 825090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:469|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 825096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:102038|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:224040|
[2025/04/30 18:27:20 825103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 825109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:562|
[2025/04/30 18:27:20 825145] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:562|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:102038|now:1746037640825117|stream_id:0|stream_offset:224040|
[2025/04/30 18:27:20 825152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:562|origin_pktnum:206|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 825157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:102038|applimit:0|
[2025/04/30 18:27:20 825161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640828929|now:1746037640825161|interval:3768|
[2025/04/30 18:27:20 825166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640828929|now:1746037640825161|interv:3768|
[2025/04/30 18:27:20 825173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:103238|
[2025/04/30 18:27:20 825181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:470|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 825188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:103238|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:225219|
[2025/04/30 18:27:20 825194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 825198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:563|
[2025/04/30 18:27:20 825221] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:563|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:103238|now:1746037640825204|stream_id:0|stream_offset:225219|
[2025/04/30 18:27:20 825232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:563|origin_pktnum:207|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 825236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:103238|applimit:0|
[2025/04/30 18:27:20 825240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640828929|now:1746037640825240|interval:3689|
[2025/04/30 18:27:20 825245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640828929|now:1746037640825240|interv:3689|
[2025/04/30 18:27:20 825249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:104438|
[2025/04/30 18:27:20 825255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640828929|
[2025/04/30 18:27:20 825263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640828929|
[2025/04/30 18:27:20 825269] [debug] |xqc_engine_wakeup_after|wakeup:1746037640828929|now:1746037640825269|diff:3660|
[2025/04/30 18:27:20 825276] [debug] |xqc_engine_main_logic|END|now:1746037640825018|
[2025/04/30 18:27:20 825281] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640825281|
[2025/04/30 18:27:20 825285] [debug] |xqc_engine_wakeup_after|wakeup:1746037640828929|now:1746037640825285|diff:3644|
[2025/04/30 18:27:20 825289] [debug] |xqc_engine_main_logic|END|now:1746037640825281|
[2025/04/30 18:27:20 826177] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:101|state:ESTABED|recv_time:1746037640826176|
[2025/04/30 18:27:20 826192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 826202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:135|
[2025/04/30 18:27:20 826208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:136|
[2025/04/30 18:27:20 826217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:136|
[2025/04/30 18:27:20 826222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 826234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:475|origin_pktnum:373|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:476|path_largest_ack:475|
[2025/04/30 18:27:20 826241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:163|tx_in_flight:104419|prior_delivered:251194|prior_time:1746037640777526|is_app_limited:0|send_elapse:57684|ack_elapse:48650|ctl_first_sent_time:1746037640778739|lagest_ack_time:1746037640826176|curr_delivered:307613|
[2025/04/30 18:27:20 826248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640778739|
[2025/04/30 18:27:20 826256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:27:20 826263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:476|origin_pktnum:375|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:476|path_largest_ack:476|
[2025/04/30 18:27:20 826269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:163|tx_in_flight:104419|prior_delivered:251194|prior_time:1746037640777526|is_app_limited:0|send_elapse:57684|ack_elapse:48650|ctl_first_sent_time:1746037640778739|lagest_ack_time:1746037640826176|curr_delivered:308813|
[2025/04/30 18:27:20 826284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640778856|
[2025/04/30 18:27:20 826290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:27:20 826295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54918|rttvar:681|minrtt:31684|latest_rtt:47320|ack_delay:1000|
[2025/04/30 18:27:20 826300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53844|rttvar:2660|minrtt:31684|latest_rtt:47320|ack_delay:1000|
[2025/04/30 18:27:20 826304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:476|lost_pn:473|thresh:3|
[2025/04/30 18:27:20 826309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 826385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 826400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 826404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 826434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 826438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 826458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 826463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 826469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 826484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 826488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 826493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 826499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 826506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 826528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 826534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 826540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 826599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 826642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 826648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 826654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 826660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 826667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 826679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 826685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 826691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 826695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 826699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 826703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 826707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 826710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 826717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 826722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 826729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 826735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 826741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 826748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 826755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 826762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 826768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 826774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 826780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 826787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 826793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 826800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 826806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 826812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 826818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 826830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 826839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:472|lost_pn:473|po_sent_time:1746037640766086|lost_send_time:1746037640765602|loss_delay:60574|frame:STREAM |repair:128|
[2025/04/30 18:27:20 826846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640766086u|
[2025/04/30 18:27:20 826853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 826860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53844|rtt_var:2660|pto_duration:64484|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 826867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 826874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 826879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 100838|
[2025/04/30 18:27:20 826886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640914688|now:1746037640826860|interv:87828|
[2025/04/30 18:27:20 826892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640914688|now:1746037640826860|interval:87828|pto_count:0|srtt:53844
[2025/04/30 18:27:20 826899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57684, ack_elapse 48650, delivered 57619|rate 998873|lost 203|
[2025/04/30 18:27:20 826906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (998873) in round 7|
[2025/04/30 18:27:20 826913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 826920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9106|
[2025/04/30 18:27:20 826927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:1|acked:2400|po_sent_time:1746037640778856|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 826934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:1|acked:2400|po_sent_time:1746037640778856|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 826942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:100838|srtt:53844|latest_rtt:47320|min_rtt:31684|applimit:0|lost:202|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 826951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:136|largest:136|pns:2|
[2025/04/30 18:27:20 826959] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:101|pkt_type:SHORT_HEADER|pkt_num:136|frame:ACK |recv_time:1746037640826176|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 826966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760826176|now:1746037640826176|interv:120000000|
[2025/04/30 18:27:20 826973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760826176|now:1746037640826176|interv:120000000|
[2025/04/30 18:27:20 826983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640828929|pq_index:0|
[2025/04/30 18:27:20 827014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640825018|
[2025/04/30 18:27:20 827019] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640827018|
[2025/04/30 18:27:20 827024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640827023|
[2025/04/30 18:27:20 827029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 827034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53844|min_srtt:53844|path_bw:1429451|loss_rate:46.54|path_pto:0|
[2025/04/30 18:27:20 827039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:100838|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:228756|
[2025/04/30 18:27:20 827044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53844|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 827048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:472|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 827053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:472|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 827058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:100838|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:228756|
[2025/04/30 18:27:20 827062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 827067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:564|
[2025/04/30 18:27:20 827108] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:564|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:100838|now:1746037640827075|stream_id:0|stream_offset:228756|
[2025/04/30 18:27:20 827114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:564|origin_pktnum:210|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 827119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:100838|applimit:0|
[2025/04/30 18:27:20 827124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53844|rtt_var:2660|pto_duration:64484|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 827129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 827133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 827137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 102038|
[2025/04/30 18:27:20 827141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640916559|now:1746037640827123|interv:89436|
[2025/04/30 18:27:20 827145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640916559|now:1746037640827123|interval:89436|pto_count:0|srtt:53844
[2025/04/30 18:27:20 827154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:102038|
[2025/04/30 18:27:20 827159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640916559|
[2025/04/30 18:27:20 827165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640916559|
[2025/04/30 18:27:20 827172] [debug] |xqc_engine_wakeup_after|wakeup:1746037640916559|now:1746037640827171|diff:89388|
[2025/04/30 18:27:20 827178] [debug] |xqc_engine_main_logic|END|now:1746037640827023|
[2025/04/30 18:27:20 827186] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640827186|
[2025/04/30 18:27:20 827192] [debug] |xqc_engine_wakeup_after|wakeup:1746037640916559|now:1746037640827192|diff:89367|
[2025/04/30 18:27:20 827198] [debug] |xqc_engine_main_logic|END|now:1746037640827186|
[2025/04/30 18:27:20 828032] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:100|state:ESTABED|recv_time:1746037640828031|
[2025/04/30 18:27:20 828047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 828056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:136|
[2025/04/30 18:27:20 828063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:137|
[2025/04/30 18:27:20 828072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:137|
[2025/04/30 18:27:20 828078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 828089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:477|origin_pktnum:376|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:478|path_largest_ack:477|
[2025/04/30 18:27:20 828097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:163|tx_in_flight:106819|prior_delivered:251194|prior_time:1746037640777526|is_app_limited:0|send_elapse:57913|ack_elapse:50505|ctl_first_sent_time:1746037640778968|lagest_ack_time:1746037640828031|curr_delivered:310013|
[2025/04/30 18:27:20 828104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640778968|
[2025/04/30 18:27:20 828112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 18:27:20 828119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:478|origin_pktnum:377|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:478|path_largest_ack:478|
[2025/04/30 18:27:20 828126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:163|tx_in_flight:106819|prior_delivered:251194|prior_time:1746037640777526|is_app_limited:0|send_elapse:57913|ack_elapse:50505|ctl_first_sent_time:1746037640778968|lagest_ack_time:1746037640828031|curr_delivered:311213|
[2025/04/30 18:27:20 828133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640779091|
[2025/04/30 18:27:20 828139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:181||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 18:27:20 828145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53844|rttvar:2660|minrtt:31684|latest_rtt:48940|ack_delay:0|
[2025/04/30 18:27:20 828151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53231|rttvar:3221|minrtt:31684|latest_rtt:48940|ack_delay:0|
[2025/04/30 18:27:20 828166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:478|lost_pn:475|thresh:3|
[2025/04/30 18:27:20 828172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 828267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 828278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 828282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 828320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 828324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 828343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 828347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 828351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 828362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 828366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 828370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 828374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 828381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 828396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 828400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 828404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 828438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 828473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 828479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 828485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 828491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 828497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 828503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 828509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 828515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 828520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 828526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 828532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 828538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 828551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 828557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 828563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 828569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 828575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 828580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 828587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 828593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 828599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 828605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 828611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 828617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 828623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 828629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 828635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 828641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 828647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 828654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 828661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 828667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 828673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 828680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53231|rtt_var:3221|pto_duration:66115|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 828687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 828692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 828698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 99638|
[2025/04/30 18:27:20 828708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640918190|now:1746037640828680|interv:89510|
[2025/04/30 18:27:20 828712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640918190|now:1746037640828680|interval:89510|pto_count:0|srtt:53231
[2025/04/30 18:27:20 828716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57913, ack_elapse 50505, delivered 60019|rate 1036364|lost 203|
[2025/04/30 18:27:20 828721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1036364) in round 7|
[2025/04/30 18:27:20 828725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 828729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9106|
[2025/04/30 18:27:20 828733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640779091|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 828738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640779091|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 828743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:99638|srtt:53231|latest_rtt:48940|min_rtt:31684|applimit:0|lost:203|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 828750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:137|largest:137|pns:2|
[2025/04/30 18:27:20 828758] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:100|pkt_type:SHORT_HEADER|pkt_num:137|frame:ACK |recv_time:1746037640828031|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 828765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760828031|now:1746037640828031|interv:120000000|
[2025/04/30 18:27:20 828771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760828031|now:1746037640828031|interv:120000000|
[2025/04/30 18:27:20 828777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640916559|pq_index:0|
[2025/04/30 18:27:20 828784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640827023|
[2025/04/30 18:27:20 828788] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640828787|
[2025/04/30 18:27:20 828793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640828792|
[2025/04/30 18:27:20 828798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 828803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640918190|
[2025/04/30 18:27:20 828807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640918190|
[2025/04/30 18:27:20 828811] [debug] |xqc_engine_wakeup_after|wakeup:1746037640918190|now:1746037640828811|diff:89379|
[2025/04/30 18:27:20 828816] [debug] |xqc_engine_main_logic|END|now:1746037640828792|
[2025/04/30 18:27:20 828821] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640828821|
[2025/04/30 18:27:20 828829] [debug] |xqc_engine_wakeup_after|wakeup:1746037640918190|now:1746037640828829|diff:89361|
[2025/04/30 18:27:20 828836] [debug] |xqc_engine_main_logic|END|now:1746037640828821|
[2025/04/30 18:27:20 830117] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:101|state:ESTABED|recv_time:1746037640830116|
[2025/04/30 18:27:20 830132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 830141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:137|
[2025/04/30 18:27:20 830147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:138|
[2025/04/30 18:27:20 830156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:138|
[2025/04/30 18:27:20 830162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 830174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:479|origin_pktnum:378|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:480|path_largest_ack:479|
[2025/04/30 18:27:20 830182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:163|tx_in_flight:109219|prior_delivered:251194|prior_time:1746037640777526|is_app_limited:0|send_elapse:58159|ack_elapse:52590|ctl_first_sent_time:1746037640779214|lagest_ack_time:1746037640830116|curr_delivered:312413|
[2025/04/30 18:27:20 830189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640779214|
[2025/04/30 18:27:20 830196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:27:20 830203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:480|origin_pktnum:379|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:480|path_largest_ack:480|
[2025/04/30 18:27:20 830209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:163|tx_in_flight:109219|prior_delivered:251194|prior_time:1746037640777526|is_app_limited:0|send_elapse:58159|ack_elapse:52590|ctl_first_sent_time:1746037640779214|lagest_ack_time:1746037640830116|curr_delivered:313613|
[2025/04/30 18:27:20 830214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640779322|
[2025/04/30 18:27:20 830221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 18:27:20 830227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53231|rttvar:3221|minrtt:31684|latest_rtt:50794|ack_delay:1000|
[2025/04/30 18:27:20 830233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52802|rttvar:3275|minrtt:31684|latest_rtt:50794|ack_delay:1000|
[2025/04/30 18:27:20 830238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:480|lost_pn:477|thresh:3|
[2025/04/30 18:27:20 830242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 830324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 830336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 830340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 830367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 830374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 830393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 830397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 830401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 830416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 830422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 830429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 830433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 830437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 830455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 830462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 830467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 830505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 830548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 830554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 830559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 830565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 830571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 830577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 830583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 830589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 830595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 830601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 830607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 830613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 830620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 830626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 830632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 830636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 830640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 830644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 830648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 830660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 830664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 830668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 830672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 830679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 830685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 830691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 830697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 830703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 830709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 830715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 830719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 830723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 830727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 830732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52802|rtt_var:3275|pto_duration:65902|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 830736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 830740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 830744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 97238|
[2025/04/30 18:27:20 830748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640917977|now:1746037640830731|interv:87246|
[2025/04/30 18:27:20 830752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640917977|now:1746037640830731|interval:87246|pto_count:0|srtt:52802
[2025/04/30 18:27:20 830757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58159, ack_elapse 52590, delivered 62419|rate 1073247|lost 203|
[2025/04/30 18:27:20 830762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1073247) in round 7|
[2025/04/30 18:27:20 830766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 830770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9106|
[2025/04/30 18:27:20 830774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640779322|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 830782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640779322|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 830787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:97238|srtt:52802|latest_rtt:50794|min_rtt:31684|applimit:0|lost:203|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 830793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:138|largest:138|pns:2|
[2025/04/30 18:27:20 830798] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:101|pkt_type:SHORT_HEADER|pkt_num:138|frame:ACK |recv_time:1746037640830116|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 830802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760830116|now:1746037640830116|interv:120000000|
[2025/04/30 18:27:20 830807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760830116|now:1746037640830116|interv:120000000|
[2025/04/30 18:27:20 830811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640918190|pq_index:0|
[2025/04/30 18:27:20 830815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640828792|
[2025/04/30 18:27:20 830819] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640830819|
[2025/04/30 18:27:20 830824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640830823|
[2025/04/30 18:27:20 830831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 830839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640917977|
[2025/04/30 18:27:20 830845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640917977|
[2025/04/30 18:27:20 830852] [debug] |xqc_engine_wakeup_after|wakeup:1746037640917977|now:1746037640830852|diff:87125|
[2025/04/30 18:27:20 830858] [debug] |xqc_engine_main_logic|END|now:1746037640830823|
[2025/04/30 18:27:20 830867] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640830867|
[2025/04/30 18:27:20 830871] [debug] |xqc_engine_wakeup_after|wakeup:1746037640917977|now:1746037640830871|diff:87106|
[2025/04/30 18:27:20 830875] [debug] |xqc_engine_main_logic|END|now:1746037640830867|
[2025/04/30 18:27:20 832108] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:101|state:ESTABED|recv_time:1746037640832107|
[2025/04/30 18:27:20 832123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 832132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:138|
[2025/04/30 18:27:20 832138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:139|
[2025/04/30 18:27:20 832147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:139|
[2025/04/30 18:27:20 832154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 832165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:481|origin_pktnum:380|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:482|path_largest_ack:481|
[2025/04/30 18:27:20 832180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:163|tx_in_flight:111619|prior_delivered:251194|prior_time:1746037640777526|is_app_limited:0|send_elapse:58372|ack_elapse:54581|ctl_first_sent_time:1746037640779427|lagest_ack_time:1746037640832107|curr_delivered:314813|
[2025/04/30 18:27:20 832187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640779427|
[2025/04/30 18:27:20 832194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:27:20 832200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:482|origin_pktnum:381|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:482|path_largest_ack:482|
[2025/04/30 18:27:20 832207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:163|tx_in_flight:111619|prior_delivered:251194|prior_time:1746037640777526|is_app_limited:0|send_elapse:58372|ack_elapse:54581|ctl_first_sent_time:1746037640779427|lagest_ack_time:1746037640832107|curr_delivered:316013|
[2025/04/30 18:27:20 832213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640779554|
[2025/04/30 18:27:20 832220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:27:20 832225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52802|rttvar:3275|minrtt:31684|latest_rtt:52553|ack_delay:1000|
[2025/04/30 18:27:20 832232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52646|rttvar:2769|minrtt:31684|latest_rtt:52553|ack_delay:1000|
[2025/04/30 18:27:20 832238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:482|lost_pn:479|thresh:3|
[2025/04/30 18:27:20 832242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 832326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 832337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 832341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 832368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 832372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 832391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 832395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 832402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 832414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 832417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 832421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 832425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 832429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 832441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 832447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 832453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 832473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 832513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 832519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 832530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 832537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 832543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 832549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 832554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 832561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 832567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 832573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 832579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 832585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 832591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 832598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 832604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 832609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 832615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 832621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 832627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 832633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 832639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 832646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 832652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 832658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 832664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 832669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 832673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 832677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 832685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 832689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 832693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 832696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 832700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 832705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52646|rtt_var:2769|pto_duration:63722|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 832709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 832713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 832717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 94838|
[2025/04/30 18:27:20 832721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640915797|now:1746037640832704|interv:83093|
[2025/04/30 18:27:20 832727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640915797|now:1746037640832704|interval:83093|pto_count:0|srtt:52646
[2025/04/30 18:27:20 832734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58372, ack_elapse 54581, delivered 64819|rate 1110446|lost 203|
[2025/04/30 18:27:20 832742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1110446) in round 7|
[2025/04/30 18:27:20 832748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 832755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9106|
[2025/04/30 18:27:20 832759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640779554|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 832764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640779554|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 832768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:94838|srtt:52646|latest_rtt:52553|min_rtt:31684|applimit:0|lost:203|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 832774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:139|largest:139|pns:2|
[2025/04/30 18:27:20 832779] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:101|pkt_type:SHORT_HEADER|pkt_num:139|frame:ACK |recv_time:1746037640832107|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 832784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760832107|now:1746037640832107|interv:120000000|
[2025/04/30 18:27:20 832792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760832107|now:1746037640832107|interv:120000000|
[2025/04/30 18:27:20 832796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640917977|pq_index:0|
[2025/04/30 18:27:20 832800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640830823|
[2025/04/30 18:27:20 832804] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640832804|
[2025/04/30 18:27:20 832809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640832808|
[2025/04/30 18:27:20 832814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 832820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640915797|
[2025/04/30 18:27:20 832824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640915797|
[2025/04/30 18:27:20 832828] [debug] |xqc_engine_wakeup_after|wakeup:1746037640915797|now:1746037640832827|diff:82970|
[2025/04/30 18:27:20 832832] [debug] |xqc_engine_main_logic|END|now:1746037640832808|
[2025/04/30 18:27:20 832837] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640832837|
[2025/04/30 18:27:20 832841] [debug] |xqc_engine_wakeup_after|wakeup:1746037640915797|now:1746037640832841|diff:82956|
[2025/04/30 18:27:20 832845] [debug] |xqc_engine_main_logic|END|now:1746037640832837|
[2025/04/30 18:27:20 834060] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:101|state:ESTABED|recv_time:1746037640834058|
[2025/04/30 18:27:20 834075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 834164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:139|
[2025/04/30 18:27:20 834172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:140|
[2025/04/30 18:27:20 834181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:140|
[2025/04/30 18:27:20 834187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 834199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:483|origin_pktnum:382|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:484|path_largest_ack:483|
[2025/04/30 18:27:20 834206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:163|tx_in_flight:114019|prior_delivered:251194|prior_time:1746037640777526|is_app_limited:0|send_elapse:58624|ack_elapse:56532|ctl_first_sent_time:1746037640779679|lagest_ack_time:1746037640834058|curr_delivered:317213|
[2025/04/30 18:27:20 834214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640779679|
[2025/04/30 18:27:20 834220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 18:27:20 834226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:484|origin_pktnum:383|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:484|path_largest_ack:484|
[2025/04/30 18:27:20 834233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:163|tx_in_flight:114019|prior_delivered:251194|prior_time:1746037640777526|is_app_limited:0|send_elapse:58624|ack_elapse:56532|ctl_first_sent_time:1746037640779679|lagest_ack_time:1746037640834058|curr_delivered:318413|
[2025/04/30 18:27:20 834247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640779808|
[2025/04/30 18:27:20 834253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:27:20 834260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52646|rttvar:2769|minrtt:31684|latest_rtt:54250|ack_delay:1000|
[2025/04/30 18:27:20 834266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52722|rttvar:2228|minrtt:31684|latest_rtt:54250|ack_delay:1000|
[2025/04/30 18:27:20 834272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:484|lost_pn:481|thresh:3|
[2025/04/30 18:27:20 834278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 834398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 834422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 834428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 834471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 834477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 834507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 834513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 834518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 834537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 834543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 834548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 834555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 834561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 834587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 834593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 834598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 834611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 834656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 834662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 834668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 834674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 834680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 834685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 834691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 834697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 834703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 834709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 834714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 834720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 834725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 834739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 834744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 834750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 834756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 834762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 834768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 834775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 834781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 834787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 834793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 834799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 834805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 834810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 834816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 834822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 834828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 834835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 834841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 834847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 834853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 834859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52722|rtt_var:2228|pto_duration:61634|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 834866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 834872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 834878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 92438|
[2025/04/30 18:27:20 834885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640913709|now:1746037640834859|interv:78850|
[2025/04/30 18:27:20 834896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640913709|now:1746037640834859|interval:78850|pto_count:0|srtt:52722
[2025/04/30 18:27:20 834900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58624, ack_elapse 56532, delivered 67219|rate 1146612|lost 203|
[2025/04/30 18:27:20 834905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1146612) in round 7|
[2025/04/30 18:27:20 834909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 834913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9106|
[2025/04/30 18:27:20 834917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640779808|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 834922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640779808|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 834927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:92438|srtt:52722|latest_rtt:54250|min_rtt:31684|applimit:0|lost:203|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 834933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:140|largest:140|pns:2|
[2025/04/30 18:27:20 834937] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:101|pkt_type:SHORT_HEADER|pkt_num:140|frame:ACK |recv_time:1746037640834058|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 834943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760834058|now:1746037640834058|interv:120000000|
[2025/04/30 18:27:20 834947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760834058|now:1746037640834058|interv:120000000|
[2025/04/30 18:27:20 834951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640915797|pq_index:0|
[2025/04/30 18:27:20 834955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640832808|
[2025/04/30 18:27:20 834959] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640834959|
[2025/04/30 18:27:20 834965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640834963|
[2025/04/30 18:27:20 834970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 834976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640913709|
[2025/04/30 18:27:20 834983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640913709|
[2025/04/30 18:27:20 835010] [debug] |xqc_engine_wakeup_after|wakeup:1746037640913709|now:1746037640835010|diff:78699|
[2025/04/30 18:27:20 835017] [debug] |xqc_engine_main_logic|END|now:1746037640834963|
[2025/04/30 18:27:20 835025] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640835025|
[2025/04/30 18:27:20 835032] [debug] |xqc_engine_wakeup_after|wakeup:1746037640913709|now:1746037640835032|diff:78677|
[2025/04/30 18:27:20 835041] [debug] |xqc_engine_main_logic|END|now:1746037640835025|
[2025/04/30 18:27:20 836062] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:101|state:ESTABED|recv_time:1746037640836060|
[2025/04/30 18:27:20 836077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 836087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:140|
[2025/04/30 18:27:20 836093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:141|
[2025/04/30 18:27:20 836103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:141|
[2025/04/30 18:27:20 836109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 836120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:485|origin_pktnum:384|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:486|path_largest_ack:485|
[2025/04/30 18:27:20 836127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:163|tx_in_flight:116419|prior_delivered:251194|prior_time:1746037640777526|is_app_limited:0|send_elapse:58857|ack_elapse:58534|ctl_first_sent_time:1746037640779912|lagest_ack_time:1746037640836060|curr_delivered:319613|
[2025/04/30 18:27:20 836134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640779912|
[2025/04/30 18:27:20 836141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:27:20 836148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:486|origin_pktnum:236|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:486|path_largest_ack:486|
[2025/04/30 18:27:20 836155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:165|tx_in_flight:114019|prior_delivered:252394|prior_time:1746037640780038|is_app_limited:0|send_elapse:58138|ack_elapse:56022|ctl_first_sent_time:1746037640782068|lagest_ack_time:1746037640836060|curr_delivered:320813|
[2025/04/30 18:27:20 836161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640782068|
[2025/04/30 18:27:20 836168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:27:20 836174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52722|rttvar:2228|minrtt:31684|latest_rtt:53992|ack_delay:1000|
[2025/04/30 18:27:20 836182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52756|rttvar:1738|minrtt:31684|latest_rtt:53992|ack_delay:1000|
[2025/04/30 18:27:20 836189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:486|lost_pn:483|thresh:3|
[2025/04/30 18:27:20 836194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 836277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 836289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 836293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 836320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 836323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 836346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 836350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 836354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 836365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 836369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 836373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 836377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 836381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 836393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 836396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 836401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 836428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 836435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 836441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 836448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 836454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 836460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 836464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 836467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 836473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 836480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 836486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 836492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 836498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 836505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 836511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 836517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 836524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 836530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 836536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 836542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 836548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 836554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 836560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 836567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 836572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 836577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 836581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 836589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 836593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 836600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 836606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 836612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 836618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 836625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52756|rtt_var:1738|pto_duration:59708|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 836632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 836639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 836646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 90038|
[2025/04/30 18:27:20 836652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640911783|now:1746037640836624|interv:75159|
[2025/04/30 18:27:20 836658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640911783|now:1746037640836624|interval:75159|pto_count:0|srtt:52756
[2025/04/30 18:27:20 836663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58138, ack_elapse 56022, delivered 68419|rate 1176837|lost 203|
[2025/04/30 18:27:20 836668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1176837) in round 7|
[2025/04/30 18:27:20 836672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 836676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9106|
[2025/04/30 18:27:20 836680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640782068|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 836684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:2400|po_sent_time:1746037640782068|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 836689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:90038|srtt:52756|latest_rtt:53992|min_rtt:31684|applimit:0|lost:203|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 836695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:141|largest:141|pns:2|
[2025/04/30 18:27:20 836700] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:101|pkt_type:SHORT_HEADER|pkt_num:141|frame:ACK |recv_time:1746037640836060|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 836711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760836060|now:1746037640836060|interv:120000000|
[2025/04/30 18:27:20 836717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760836060|now:1746037640836060|interv:120000000|
[2025/04/30 18:27:20 836724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640913709|pq_index:0|
[2025/04/30 18:27:20 836731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640834963|
[2025/04/30 18:27:20 836738] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640836738|
[2025/04/30 18:27:20 836746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640836744|
[2025/04/30 18:27:20 836754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 836762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640911783|
[2025/04/30 18:27:20 836769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640911783|
[2025/04/30 18:27:20 836775] [debug] |xqc_engine_wakeup_after|wakeup:1746037640911783|now:1746037640836775|diff:75008|
[2025/04/30 18:27:20 836782] [debug] |xqc_engine_main_logic|END|now:1746037640836744|
[2025/04/30 18:27:20 836790] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640836790|
[2025/04/30 18:27:20 836796] [debug] |xqc_engine_wakeup_after|wakeup:1746037640911783|now:1746037640836796|diff:74987|
[2025/04/30 18:27:20 836803] [debug] |xqc_engine_main_logic|END|now:1746037640836790|
[2025/04/30 18:27:20 837182] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:100|state:ESTABED|recv_time:1746037640837181|
[2025/04/30 18:27:20 837198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 837207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:141|
[2025/04/30 18:27:20 837213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:142|
[2025/04/30 18:27:20 837222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:142|
[2025/04/30 18:27:20 837229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 837240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:487|origin_pktnum:387|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:488|path_largest_ack:487|
[2025/04/30 18:27:20 837248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:165|tx_in_flight:115219|prior_delivered:252394|prior_time:1746037640780038|is_app_limited:0|send_elapse:58233|ack_elapse:57143|ctl_first_sent_time:1746037640782163|lagest_ack_time:1746037640837181|curr_delivered:322013|
[2025/04/30 18:27:20 837255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640782163|
[2025/04/30 18:27:20 837262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:162||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:27:20 837269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:488|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:488|path_largest_ack:488|
[2025/04/30 18:27:20 837277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:165|tx_in_flight:115219|prior_delivered:252394|prior_time:1746037640780038|is_app_limited:0|send_elapse:58233|ack_elapse:57143|ctl_first_sent_time:1746037640782163|lagest_ack_time:1746037640837181|curr_delivered:322032|
[2025/04/30 18:27:20 837292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640782256|
[2025/04/30 18:27:20 837299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:161||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 18:27:20 837305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52756|rttvar:1738|minrtt:31684|latest_rtt:54925|ack_delay:0|
[2025/04/30 18:27:20 837312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53027|rttvar:1846|minrtt:31684|latest_rtt:54925|ack_delay:0|
[2025/04/30 18:27:20 837319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:488|lost_pn:485|thresh:3|
[2025/04/30 18:27:20 837326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 837395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 837410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 837414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 837441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 837445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 837474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 837480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 837486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 837505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 837512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 837518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 837525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 837530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 837553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 837559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 837565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 837602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 837608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 837614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 837619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 837623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 837626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 837630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 837634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 837638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 837642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 837646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 837650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 837654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 837657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 837661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 837665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 837676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 837683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 837689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 837695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 837699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 837703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 837707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 837711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 837715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 837719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 837722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 837728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 837735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 837741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 837748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 837755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 837761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 837767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53027|rtt_var:1846|pto_duration:60411|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 837774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 837781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 837787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 88819|
[2025/04/30 18:27:20 837793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640912486|now:1746037640837767|interv:74719|
[2025/04/30 18:27:20 837800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640912486|now:1746037640837767|interval:74719|pto_count:0|srtt:53027
[2025/04/30 18:27:20 837807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58233, ack_elapse 57143, delivered 69638|rate 1195851|lost 203|
[2025/04/30 18:27:20 837814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195851) in round 7|
[2025/04/30 18:27:20 837826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 837832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9106|
[2025/04/30 18:27:20 837838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:1219|po_sent_time:1746037640782256|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 837845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:0|acked:1219|po_sent_time:1746037640782256|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 837852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:88819|srtt:53027|latest_rtt:54925|min_rtt:31684|applimit:0|lost:203|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 837862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:142|largest:142|pns:2|
[2025/04/30 18:27:20 837869] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:100|pkt_type:SHORT_HEADER|pkt_num:142|frame:ACK |recv_time:1746037640837181|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 837874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760837181|now:1746037640837181|interv:120000000|
[2025/04/30 18:27:20 837879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760837181|now:1746037640837181|interv:120000000|
[2025/04/30 18:27:20 837883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640911783|pq_index:0|
[2025/04/30 18:27:20 837887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640836744|
[2025/04/30 18:27:20 837891] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640837891|
[2025/04/30 18:27:20 837896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640837895|
[2025/04/30 18:27:20 837902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 837907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640912486|
[2025/04/30 18:27:20 837911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640912486|
[2025/04/30 18:27:20 837915] [debug] |xqc_engine_wakeup_after|wakeup:1746037640912486|now:1746037640837915|diff:74571|
[2025/04/30 18:27:20 837919] [debug] |xqc_engine_main_logic|END|now:1746037640837895|
[2025/04/30 18:27:20 837925] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640837925|
[2025/04/30 18:27:20 837929] [debug] |xqc_engine_wakeup_after|wakeup:1746037640912486|now:1746037640837928|diff:74558|
[2025/04/30 18:27:20 837932] [debug] |xqc_engine_main_logic|END|now:1746037640837925|
[2025/04/30 18:27:20 840212] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:105|state:ESTABED|recv_time:1746037640840211|
[2025/04/30 18:27:20 840228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 840237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:142|
[2025/04/30 18:27:20 840244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:144|
[2025/04/30 18:27:20 840262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:144|
[2025/04/30 18:27:20 840268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 840278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:489|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:506|path_largest_ack:489|
[2025/04/30 18:27:20 840286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:165|tx_in_flight:115257|prior_delivered:252394|prior_time:1746037640780038|is_app_limited:0|send_elapse:58426|ack_elapse:60173|ctl_first_sent_time:1746037640782356|lagest_ack_time:1746037640840211|curr_delivered:322051|
[2025/04/30 18:27:20 840293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640782356|
[2025/04/30 18:27:20 840300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 18:27:20 840307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:497|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:506|path_largest_ack:497|
[2025/04/30 18:27:20 840315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:165|tx_in_flight:115257|prior_delivered:252394|prior_time:1746037640780038|is_app_limited:0|send_elapse:58426|ack_elapse:60173|ctl_first_sent_time:1746037640782356|lagest_ack_time:1746037640840211|curr_delivered:323251|
[2025/04/30 18:27:20 840322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640783271|
[2025/04/30 18:27:20 840329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:159||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 18:27:20 840335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:498|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:506|path_largest_ack:498|
[2025/04/30 18:27:20 840340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:165|tx_in_flight:115257|prior_delivered:252394|prior_time:1746037640780038|is_app_limited:0|send_elapse:58426|ack_elapse:60173|ctl_first_sent_time:1746037640782356|lagest_ack_time:1746037640840211|curr_delivered:324451|
[2025/04/30 18:27:20 840344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640783366|
[2025/04/30 18:27:20 840348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:158||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 18:27:20 840352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:506|origin_pktnum:389|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:506|path_largest_ack:506|
[2025/04/30 18:27:20 840357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:169|tx_in_flight:126057|prior_delivered:257194|prior_time:1746037640785249|is_app_limited:0|send_elapse:58573|ack_elapse:54962|ctl_first_sent_time:1746037640786396|lagest_ack_time:1746037640840211|curr_delivered:325651|
[2025/04/30 18:27:20 840361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640786396|
[2025/04/30 18:27:20 840365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:156||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 18:27:20 840369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53027|rttvar:1846|minrtt:31684|latest_rtt:53815|ack_delay:1000|
[2025/04/30 18:27:20 840378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53000|rttvar:1438|minrtt:31684|latest_rtt:53815|ack_delay:1000|
[2025/04/30 18:27:20 840384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:506|lost_pn:503|thresh:3|
[2025/04/30 18:27:20 840391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 840498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 840517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 840523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 840577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 840582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 840610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 840617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 840623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 840642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 840648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 840654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 840660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 840666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 840686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 840693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 840705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 840735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 840742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 840748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 840752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 840755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 840759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 840763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 840767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 840771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 840775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 840779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 840783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 840787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 840790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 840794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 840798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 840802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 840806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 840810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 840814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 840818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 840825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 840829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 840833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 840837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 840841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 840844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 840848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 840852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 840856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 840860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 840864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 840869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:490|lost_pn:503|po_sent_time:1746037640782433|lost_send_time:1746037640779670|loss_delay:60541|frame:STREAM |repair:128|
[2025/04/30 18:27:20 840874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:491|lost_pn:503|po_sent_time:1746037640782531|lost_send_time:1746037640779670|loss_delay:60541|frame:STREAM |repair:128|
[2025/04/30 18:27:20 840879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:492|lost_pn:503|po_sent_time:1746037640782654|lost_send_time:1746037640779670|loss_delay:60541|frame:STREAM |repair:128|
[2025/04/30 18:27:20 840884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:493|lost_pn:503|po_sent_time:1746037640782759|lost_send_time:1746037640779670|loss_delay:60541|frame:STREAM |repair:128|
[2025/04/30 18:27:20 840888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:494|lost_pn:503|po_sent_time:1746037640782890|lost_send_time:1746037640779670|loss_delay:60541|frame:STREAM |repair:128|
[2025/04/30 18:27:20 840893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:495|lost_pn:503|po_sent_time:1746037640783056|lost_send_time:1746037640779670|loss_delay:60541|frame:STREAM |repair:128|
[2025/04/30 18:27:20 840897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:496|lost_pn:503|po_sent_time:1746037640783165|lost_send_time:1746037640779670|loss_delay:60541|frame:STREAM |repair:128|
[2025/04/30 18:27:20 840902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:499|lost_pn:503|po_sent_time:1746037640783459|lost_send_time:1746037640779670|loss_delay:60541|frame:STREAM |repair:128|
[2025/04/30 18:27:20 840907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:500|lost_pn:503|po_sent_time:1746037640783549|lost_send_time:1746037640779670|loss_delay:60541|frame:STREAM |repair:128|
[2025/04/30 18:27:20 840911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:501|lost_pn:503|po_sent_time:1746037640783644|lost_send_time:1746037640779670|loss_delay:60541|frame:STREAM |repair:128|
[2025/04/30 18:27:20 840919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:502|lost_pn:503|po_sent_time:1746037640783731|lost_send_time:1746037640779670|loss_delay:60541|frame:STREAM |repair:128|
[2025/04/30 18:27:20 840923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:503|lost_pn:503|po_sent_time:1746037640783832|lost_send_time:1746037640779670|loss_delay:60541|frame:STREAM |repair:128|
[2025/04/30 18:27:20 840928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640783832u|
[2025/04/30 18:27:20 840932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 840936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640844462|now:1746037640840936|interval:3526|
[2025/04/30 18:27:20 840941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640844462|now:1746037640840936|interv:3526|
[2025/04/30 18:27:20 840945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58573, ack_elapse 54962, delivered 68457|rate 1168746|lost 215|
[2025/04/30 18:27:20 840949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1168746) in round 7|
[2025/04/30 18:27:20 840953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 840958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9106|
[2025/04/30 18:27:20 840962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:12|acked:3619|po_sent_time:1746037640786396|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 840966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:12|acked:3619|po_sent_time:1746037640786396|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 840971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:70800|srtt:53000|latest_rtt:53815|min_rtt:31684|applimit:0|lost:203|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 840978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:144|largest:144|pns:2|
[2025/04/30 18:27:20 840983] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:144|frame:ACK |recv_time:1746037640840211|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 841011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760840211|now:1746037640840211|interv:120000000|
[2025/04/30 18:27:20 841016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760840211|now:1746037640840211|interv:120000000|
[2025/04/30 18:27:20 841020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640912486|pq_index:0|
[2025/04/30 18:27:20 841024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640837895|
[2025/04/30 18:27:20 841028] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640841028|
[2025/04/30 18:27:20 841033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640841032|
[2025/04/30 18:27:20 841042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 841047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53000|min_srtt:53000|path_bw:1429451|loss_rate:46.67|path_pto:0|
[2025/04/30 18:27:20 841052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70800|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:359625|
[2025/04/30 18:27:20 841057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53000|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 841062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:490|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 841066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53000|min_srtt:53000|path_bw:1429451|loss_rate:46.67|path_pto:0|
[2025/04/30 18:27:20 841070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:70800|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:360804|
[2025/04/30 18:27:20 841075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53000|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 841079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:491|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 841084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53000|min_srtt:53000|path_bw:1429451|loss_rate:46.67|path_pto:0|
[2025/04/30 18:27:20 841088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:70800|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:361983|
[2025/04/30 18:27:20 841092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53000|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 841097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:492|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 841101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53000|min_srtt:53000|path_bw:1429451|loss_rate:46.67|path_pto:0|
[2025/04/30 18:27:20 841105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:70800|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:363162|
[2025/04/30 18:27:20 841109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53000|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 841113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:493|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 841117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53000|min_srtt:53000|path_bw:1429451|loss_rate:46.67|path_pto:0|
[2025/04/30 18:27:20 841124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:70800|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:364341|
[2025/04/30 18:27:20 841128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53000|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 841133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:494|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 841137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53000|min_srtt:53000|path_bw:1429451|loss_rate:46.67|path_pto:0|
[2025/04/30 18:27:20 841141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:70800|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:365520|
[2025/04/30 18:27:20 841145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53000|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 841150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:495|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 841154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53000|min_srtt:53000|path_bw:1429451|loss_rate:46.67|path_pto:0|
[2025/04/30 18:27:20 841158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:70800|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:366699|
[2025/04/30 18:27:20 841162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53000|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 841167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:496|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 841171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53000|min_srtt:53000|path_bw:1429451|loss_rate:46.67|path_pto:0|
[2025/04/30 18:27:20 841175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:70800|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:370236|
[2025/04/30 18:27:20 841180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53000|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 841184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:499|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 841188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53000|min_srtt:53000|path_bw:1429451|loss_rate:46.67|path_pto:0|
[2025/04/30 18:27:20 841192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:70800|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:371415|
[2025/04/30 18:27:20 841196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53000|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 841203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:500|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 841207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53000|min_srtt:53000|path_bw:1429451|loss_rate:46.67|path_pto:0|
[2025/04/30 18:27:20 841212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:70800|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:372594|
[2025/04/30 18:27:20 841216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53000|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 841220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:501|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 841224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53000|min_srtt:53000|path_bw:1429451|loss_rate:46.67|path_pto:0|
[2025/04/30 18:27:20 841228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:70800|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:373773|
[2025/04/30 18:27:20 841233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53000|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 841237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:502|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 841241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53000|min_srtt:53000|path_bw:1429451|loss_rate:46.67|path_pto:0|
[2025/04/30 18:27:20 841245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:70800|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:374952|
[2025/04/30 18:27:20 841249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53000|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 841254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:503|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 841258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:490|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 841263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70800|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:359625|
[2025/04/30 18:27:20 841267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 841271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:565|
[2025/04/30 18:27:20 841308] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:565|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70800|now:1746037640841280|stream_id:0|stream_offset:359625|
[2025/04/30 18:27:20 841314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:565|origin_pktnum:490|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 841324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70800|applimit:0|
[2025/04/30 18:27:20 841331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640844462|now:1746037640841331|interval:3131|
[2025/04/30 18:27:20 841338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640844462|now:1746037640841331|interv:3131|
[2025/04/30 18:27:20 841345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:72000|
[2025/04/30 18:27:20 841353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:491|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 841360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72000|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:360804|
[2025/04/30 18:27:20 841367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 841374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:566|
[2025/04/30 18:27:20 841409] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:566|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72000|now:1746037640841385|stream_id:0|stream_offset:360804|
[2025/04/30 18:27:20 841415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 841423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72000|applimit:0|
[2025/04/30 18:27:20 841430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640844462|now:1746037640841430|interval:3032|
[2025/04/30 18:27:20 841437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640844462|now:1746037640841430|interv:3032|
[2025/04/30 18:27:20 841444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:73200|
[2025/04/30 18:27:20 841452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:492|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 841459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73200|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:361983|
[2025/04/30 18:27:20 841467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 841473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:567|
[2025/04/30 18:27:20 841511] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:567|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73200|now:1746037640841483|stream_id:0|stream_offset:361983|
[2025/04/30 18:27:20 841521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:567|origin_pktnum:492|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 841528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73200|applimit:0|
[2025/04/30 18:27:20 841540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640844462|now:1746037640841540|interval:2922|
[2025/04/30 18:27:20 841547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640844462|now:1746037640841540|interv:2922|
[2025/04/30 18:27:20 841553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:74400|
[2025/04/30 18:27:20 841561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:493|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 841568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74400|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:363162|
[2025/04/30 18:27:20 841572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 841576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:568|
[2025/04/30 18:27:20 841636] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:568|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74400|now:1746037640841583|stream_id:0|stream_offset:363162|
[2025/04/30 18:27:20 841647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:568|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 18:27:20 841654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74400|applimit:0|
[2025/04/30 18:27:20 841661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640844462|now:1746037640841660|interval:2802|
[2025/04/30 18:27:20 841667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640844462|now:1746037640841660|interv:2802|
[2025/04/30 18:27:20 841673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:75600|
[2025/04/30 18:27:20 841681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:494|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 841687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75600|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:364341|
[2025/04/30 18:27:20 841694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 841701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:569|
[2025/04/30 18:27:20 841742] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:569|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75600|now:1746037640841712|stream_id:0|stream_offset:364341|
[2025/04/30 18:27:20 841752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:569|origin_pktnum:494|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 841760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75600|applimit:0|
[2025/04/30 18:27:20 841767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640844462|now:1746037640841766|interval:2696|
[2025/04/30 18:27:20 841780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640844462|now:1746037640841766|interv:2696|
[2025/04/30 18:27:20 841787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:76800|
[2025/04/30 18:27:20 841795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:495|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 841801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76800|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:365520|
[2025/04/30 18:27:20 841808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 841815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:570|
[2025/04/30 18:27:20 841853] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:570|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76800|now:1746037640841826|stream_id:0|stream_offset:365520|
[2025/04/30 18:27:20 841862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:570|origin_pktnum:495|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 841869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76800|applimit:0|
[2025/04/30 18:27:20 841875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640844462|now:1746037640841875|interval:2587|
[2025/04/30 18:27:20 841882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640844462|now:1746037640841875|interv:2587|
[2025/04/30 18:27:20 841889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:78000|
[2025/04/30 18:27:20 841897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:496|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 841904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78000|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:366699|
[2025/04/30 18:27:20 841911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 841917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:571|
[2025/04/30 18:27:20 841953] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:571|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78000|now:1746037640841927|stream_id:0|stream_offset:366699|
[2025/04/30 18:27:20 841961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:571|origin_pktnum:496|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 841968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:78000|applimit:0|
[2025/04/30 18:27:20 841975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640844462|now:1746037640841975|interval:2487|
[2025/04/30 18:27:20 841981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640844462|now:1746037640841975|interv:2487|
[2025/04/30 18:27:20 841985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:79200|
[2025/04/30 18:27:20 842011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:499|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 842015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79200|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:370236|
[2025/04/30 18:27:20 842020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 842024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:572|
[2025/04/30 18:27:20 842056] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:572|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79200|now:1746037640842031|stream_id:0|stream_offset:370236|
[2025/04/30 18:27:20 842065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:572|origin_pktnum:499|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 842072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:79200|applimit:0|
[2025/04/30 18:27:20 842078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640844462|now:1746037640842078|interval:2384|
[2025/04/30 18:27:20 842086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640844462|now:1746037640842078|interv:2384|
[2025/04/30 18:27:20 842090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:80400|
[2025/04/30 18:27:20 842095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:500|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 842099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80400|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:371415|
[2025/04/30 18:27:20 842107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 842114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:573|
[2025/04/30 18:27:20 842171] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:573|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80400|now:1746037640842123|stream_id:0|stream_offset:371415|
[2025/04/30 18:27:20 842181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:573|origin_pktnum:500|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 842188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:80400|applimit:0|
[2025/04/30 18:27:20 842194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640844462|now:1746037640842194|interval:2268|
[2025/04/30 18:27:20 842200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640844462|now:1746037640842194|interv:2268|
[2025/04/30 18:27:20 842207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:81600|
[2025/04/30 18:27:20 842214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:501|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 842220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81600|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:372594|
[2025/04/30 18:27:20 842234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 842238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:574|
[2025/04/30 18:27:20 842278] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:574|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81600|now:1746037640842248|stream_id:0|stream_offset:372594|
[2025/04/30 18:27:20 842288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:574|origin_pktnum:501|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 842295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:81600|applimit:0|
[2025/04/30 18:27:20 842302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640844462|now:1746037640842301|interval:2161|
[2025/04/30 18:27:20 842308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640844462|now:1746037640842301|interv:2161|
[2025/04/30 18:27:20 842315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:82800|
[2025/04/30 18:27:20 842319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:502|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 842324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82800|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:373773|
[2025/04/30 18:27:20 842328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 842332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:575|
[2025/04/30 18:27:20 842361] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:575|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:82800|now:1746037640842339|stream_id:0|stream_offset:373773|
[2025/04/30 18:27:20 842367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:575|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 18:27:20 842372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:82800|applimit:0|
[2025/04/30 18:27:20 842376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640844462|now:1746037640842376|interval:2086|
[2025/04/30 18:27:20 842380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640844462|now:1746037640842376|interv:2086|
[2025/04/30 18:27:20 842384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:84000|
[2025/04/30 18:27:20 842389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:503|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 842393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84000|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:374952|
[2025/04/30 18:27:20 842402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 842406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:576|
[2025/04/30 18:27:20 842428] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:576|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84000|now:1746037640842412|stream_id:0|stream_offset:374952|
[2025/04/30 18:27:20 842437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:576|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 18:27:20 842444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:84000|applimit:0|
[2025/04/30 18:27:20 842450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640844462|now:1746037640842450|interval:2012|
[2025/04/30 18:27:20 842457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640844462|now:1746037640842450|interv:2012|
[2025/04/30 18:27:20 842463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:85200|
[2025/04/30 18:27:20 842471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640844462|
[2025/04/30 18:27:20 842477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640844462|
[2025/04/30 18:27:20 842483] [debug] |xqc_engine_wakeup_after|wakeup:1746037640844462|now:1746037640842483|diff:1979|
[2025/04/30 18:27:20 842489] [debug] |xqc_engine_main_logic|END|now:1746037640841032|
[2025/04/30 18:27:20 842500] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:105|state:ESTABED|recv_time:1746037640842500|
[2025/04/30 18:27:20 842508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 842517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:144|
[2025/04/30 18:27:20 842523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:145|
[2025/04/30 18:27:20 842532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:145|
[2025/04/30 18:27:20 842538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 842549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:507|origin_pktnum:390|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:508|path_largest_ack:507|
[2025/04/30 18:27:20 842555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:169|tx_in_flight:127257|prior_delivered:257194|prior_time:1746037640785249|is_app_limited:0|send_elapse:58675|ack_elapse:57251|ctl_first_sent_time:1746037640786498|lagest_ack_time:1746037640842500|curr_delivered:326851|
[2025/04/30 18:27:20 842562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640786498|
[2025/04/30 18:27:20 842569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:27:20 842576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:508|origin_pktnum:393|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:508|path_largest_ack:508|
[2025/04/30 18:27:20 842583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:169|tx_in_flight:127257|prior_delivered:257194|prior_time:1746037640785249|is_app_limited:0|send_elapse:58675|ack_elapse:57251|ctl_first_sent_time:1746037640786498|lagest_ack_time:1746037640842500|curr_delivered:328051|
[2025/04/30 18:27:20 842595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640786578|
[2025/04/30 18:27:20 842601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 18:27:20 842607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53000|rttvar:1438|minrtt:31684|latest_rtt:55922|ack_delay:1000|
[2025/04/30 18:27:20 842614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53240|rttvar:1559|minrtt:31684|latest_rtt:55922|ack_delay:1000|
[2025/04/30 18:27:20 842621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:508|lost_pn:505|thresh:3|
[2025/04/30 18:27:20 842627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 842731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 842748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 842752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 842779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 842783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 842802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 842806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 842810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 842822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 842826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 842829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 842833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 842837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 842852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 842855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 842859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 842871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 842875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 842879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 842883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 842886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 842890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 842894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 842898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 842902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 842906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 842910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 842913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 842917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 842921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 842925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 842929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 842933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 842936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 842940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 842944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 842950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 842954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 842958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 842962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 842966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 842970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 842974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 842977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 842981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 842985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 843005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 843008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 843012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 843016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 843020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 843024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 843028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 843032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 843036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 843039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 843043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 843047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 843051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 843055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 843060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:504|lost_pn:505|po_sent_time:1746037640783921|lost_send_time:1746037640779588|loss_delay:62912|frame:STREAM |repair:128|
[2025/04/30 18:27:20 843068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:505|lost_pn:505|po_sent_time:1746037640784027|lost_send_time:1746037640779588|loss_delay:62912|frame:STREAM |repair:128|
[2025/04/30 18:27:20 843072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640784027u|
[2025/04/30 18:27:20 843076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 843080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53240|rtt_var:1559|pto_duration:59476|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 843085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 843089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 843093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 80400|
[2025/04/30 18:27:20 843097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640926888|now:1746037640843080|interv:83808|
[2025/04/30 18:27:20 843101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640926888|now:1746037640843080|interval:83808|pto_count:0|srtt:53240
[2025/04/30 18:27:20 843106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58675, ack_elapse 57251, delivered 70857|rate 1207618|lost 217|
[2025/04/30 18:27:20 843110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1207618) in round 7|
[2025/04/30 18:27:20 843114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 843119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9106|
[2025/04/30 18:27:20 843122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640786578|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 843127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:2|acked:2400|po_sent_time:1746037640786578|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 843132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:80400|srtt:53240|latest_rtt:55922|min_rtt:31684|applimit:0|lost:215|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 843138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:145|largest:145|pns:2|
[2025/04/30 18:27:20 843142] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:145|frame:ACK |recv_time:1746037640842500|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 843147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760842500|now:1746037640842500|interv:120000000|
[2025/04/30 18:27:20 843152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760842500|now:1746037640842500|interv:120000000|
[2025/04/30 18:27:20 843155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640844462|pq_index:0|
[2025/04/30 18:27:20 843162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640841032|
[2025/04/30 18:27:20 843167] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640843166|
[2025/04/30 18:27:20 843172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640843170|
[2025/04/30 18:27:20 843177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 843182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53240|min_srtt:53240|path_bw:1429451|loss_rate:48.10|path_pto:0|
[2025/04/30 18:27:20 843186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80400|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:376131|
[2025/04/30 18:27:20 843191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53240|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 843196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:504|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 843200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53240|min_srtt:53240|path_bw:1429451|loss_rate:48.10|path_pto:0|
[2025/04/30 18:27:20 843204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:80400|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:377310|
[2025/04/30 18:27:20 843209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53240|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 843213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:505|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 843218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:504|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 843222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80400|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:376131|
[2025/04/30 18:27:20 843226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 843231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:577|
[2025/04/30 18:27:20 843266] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:577|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80400|now:1746037640843238|stream_id:0|stream_offset:376131|
[2025/04/30 18:27:20 843272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:577|origin_pktnum:504|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 843277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:80400|applimit:0|
[2025/04/30 18:27:20 843282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53240|rtt_var:1559|pto_duration:59476|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 843290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 843294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 843298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 81600|
[2025/04/30 18:27:20 843301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640927714|now:1746037640843281|interv:84433|
[2025/04/30 18:27:20 843306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640927714|now:1746037640843281|interval:84433|pto_count:0|srtt:53240
[2025/04/30 18:27:20 843310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:81600|
[2025/04/30 18:27:20 843315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:505|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 843319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81600|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:377310|
[2025/04/30 18:27:20 843324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 843328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:578|
[2025/04/30 18:27:20 843350] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:578|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81600|now:1746037640843334|stream_id:0|stream_offset:377310|
[2025/04/30 18:27:20 843356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:578|origin_pktnum:505|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 843361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:81600|applimit:0|
[2025/04/30 18:27:20 843365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53240|rtt_var:1559|pto_duration:59476|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 843369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 843373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 843377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 82800|
[2025/04/30 18:27:20 843381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640927810|now:1746037640843365|interv:84445|
[2025/04/30 18:27:20 843385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640927810|now:1746037640843365|interval:84445|pto_count:0|srtt:53240
[2025/04/30 18:27:20 843390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:82800|
[2025/04/30 18:27:20 843394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640927810|
[2025/04/30 18:27:20 843399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640927810|
[2025/04/30 18:27:20 843403] [debug] |xqc_engine_wakeup_after|wakeup:1746037640927810|now:1746037640843403|diff:84407|
[2025/04/30 18:27:20 843411] [debug] |xqc_engine_main_logic|END|now:1746037640843170|
[2025/04/30 18:27:20 843420] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640843419|
[2025/04/30 18:27:20 843430] [debug] |xqc_engine_wakeup_after|wakeup:1746037640927810|now:1746037640843430|diff:84380|
[2025/04/30 18:27:20 843437] [debug] |xqc_engine_main_logic|END|now:1746037640843419|
[2025/04/30 18:27:20 844290] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:107|state:ESTABED|recv_time:1746037640844289|
[2025/04/30 18:27:20 844306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 844315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:145|
[2025/04/30 18:27:20 844322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:146|
[2025/04/30 18:27:20 844331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:146|
[2025/04/30 18:27:20 844338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 844350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:517|origin_pktnum:397|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:518|path_largest_ack:517|
[2025/04/30 18:27:20 844357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:171|tx_in_flight:132057|prior_delivered:261994|prior_time:1746037640788239|is_app_limited:0|send_elapse:57413|ack_elapse:56050|ctl_first_sent_time:1746037640789365|lagest_ack_time:1746037640844289|curr_delivered:329251|
[2025/04/30 18:27:20 844364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640789365|
[2025/04/30 18:27:20 844371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 18:27:20 844378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:518|origin_pktnum:400|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:518|path_largest_ack:518|
[2025/04/30 18:27:20 844385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:171|tx_in_flight:132057|prior_delivered:261994|prior_time:1746037640788239|is_app_limited:0|send_elapse:57413|ack_elapse:56050|ctl_first_sent_time:1746037640789365|lagest_ack_time:1746037640844289|curr_delivered:330451|
[2025/04/30 18:27:20 844392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640789503|
[2025/04/30 18:27:20 844398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:162||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:27:20 844404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53240|rttvar:1559|minrtt:31684|latest_rtt:54786|ack_delay:1000|
[2025/04/30 18:27:20 844411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53308|rttvar:1306|minrtt:31684|latest_rtt:54786|ack_delay:1000|
[2025/04/30 18:27:20 844418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:518|lost_pn:515|thresh:3|
[2025/04/30 18:27:20 844424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 844536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 844554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 844560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 844605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 844615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 844634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 844638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 844642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 844654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 844657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 844661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 844665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 844669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 844681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 844688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 844694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 844707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 844713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 844720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 844727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 844738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 844745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 844748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 844752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 844756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 844760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 844764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 844768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 844771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 844775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 844779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 844783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 844787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 844791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 844795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 844799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 844803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 844807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 844811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 844814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 844818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 844822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 844826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 844830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 844834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 844838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 844844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 844848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 844904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:509|lost_pn:515|po_sent_time:1746037640786661|lost_send_time:1746037640782655|loss_delay:61634|frame:STREAM |repair:128|
[2025/04/30 18:27:20 844909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:510|lost_pn:515|po_sent_time:1746037640786732|lost_send_time:1746037640782655|loss_delay:61634|frame:STREAM |repair:128|
[2025/04/30 18:27:20 844913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:511|lost_pn:515|po_sent_time:1746037640786793|lost_send_time:1746037640782655|loss_delay:61634|frame:STREAM |repair:128|
[2025/04/30 18:27:20 844918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:512|lost_pn:515|po_sent_time:1746037640786855|lost_send_time:1746037640782655|loss_delay:61634|frame:STREAM |repair:128|
[2025/04/30 18:27:20 844922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:513|lost_pn:515|po_sent_time:1746037640786915|lost_send_time:1746037640782655|loss_delay:61634|frame:STREAM |repair:128|
[2025/04/30 18:27:20 844927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:514|lost_pn:515|po_sent_time:1746037640786977|lost_send_time:1746037640782655|loss_delay:61634|frame:STREAM |repair:128|
[2025/04/30 18:27:20 844932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:515|lost_pn:515|po_sent_time:1746037640787063|lost_send_time:1746037640782655|loss_delay:61634|frame:STREAM |repair:128|
[2025/04/30 18:27:20 844939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640787063u|
[2025/04/30 18:27:20 844943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 844948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640848764|now:1746037640844947|interval:3817|
[2025/04/30 18:27:20 844952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640848764|now:1746037640844947|interv:3817|
[2025/04/30 18:27:20 844956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57413, ack_elapse 56050, delivered 68457|rate 1192360|lost 224|
[2025/04/30 18:27:20 844961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1192360) in round 7|
[2025/04/30 18:27:20 844965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 844969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9106|
[2025/04/30 18:27:20 844973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:7|acked:2400|po_sent_time:1746037640789503|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 844978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:7|acked:2400|po_sent_time:1746037640789503|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 844983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:72000|srtt:53308|latest_rtt:54786|min_rtt:31684|applimit:0|lost:217|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 845011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:146|largest:146|pns:2|
[2025/04/30 18:27:20 845016] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:107|pkt_type:SHORT_HEADER|pkt_num:146|frame:ACK |recv_time:1746037640844289|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 845021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760844289|now:1746037640844289|interv:120000000|
[2025/04/30 18:27:20 845025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760844289|now:1746037640844289|interv:120000000|
[2025/04/30 18:27:20 845029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640927810|pq_index:0|
[2025/04/30 18:27:20 845034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640843170|
[2025/04/30 18:27:20 845038] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640845038|
[2025/04/30 18:27:20 845043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640845042|
[2025/04/30 18:27:20 845048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 845053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53308|min_srtt:53308|path_bw:1429451|loss_rate:48.33|path_pto:0|
[2025/04/30 18:27:20 845061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72000|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:352551|
[2025/04/30 18:27:20 845066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53308|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 845071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:509|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 845075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53308|min_srtt:53308|path_bw:1429451|loss_rate:48.33|path_pto:0|
[2025/04/30 18:27:20 845079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:72000|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:378489|
[2025/04/30 18:27:20 845084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53308|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 845088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:510|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 845092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53308|min_srtt:53308|path_bw:1429451|loss_rate:48.33|path_pto:0|
[2025/04/30 18:27:20 845097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:72000|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:379668|
[2025/04/30 18:27:20 845101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53308|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 845105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:511|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 845109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53308|min_srtt:53308|path_bw:1429451|loss_rate:48.33|path_pto:0|
[2025/04/30 18:27:20 845113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:72000|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:380847|
[2025/04/30 18:27:20 845118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53308|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 845122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:512|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 845126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53308|min_srtt:53308|path_bw:1429451|loss_rate:48.33|path_pto:0|
[2025/04/30 18:27:20 845130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:72000|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:382026|
[2025/04/30 18:27:20 845134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53308|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 845141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:513|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 845145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53308|min_srtt:53308|path_bw:1429451|loss_rate:48.33|path_pto:0|
[2025/04/30 18:27:20 845150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:72000|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:383205|
[2025/04/30 18:27:20 845154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53308|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 845158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:514|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 845162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53308|min_srtt:53308|path_bw:1429451|loss_rate:48.33|path_pto:0|
[2025/04/30 18:27:20 845166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:72000|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:384384|
[2025/04/30 18:27:20 845170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53308|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 845175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:515|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 845179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:509|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 845184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72000|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:352551|
[2025/04/30 18:27:20 845188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 845192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:579|
[2025/04/30 18:27:20 845228] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:579|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72000|now:1746037640845200|stream_id:0|stream_offset:352551|
[2025/04/30 18:27:20 845235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:579|origin_pktnum:394|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 845240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72000|applimit:0|
[2025/04/30 18:27:20 845244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640848764|now:1746037640845244|interval:3520|
[2025/04/30 18:27:20 845249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640848764|now:1746037640845244|interv:3520|
[2025/04/30 18:27:20 845253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:73200|
[2025/04/30 18:27:20 845258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:510|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 845269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73200|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:378489|
[2025/04/30 18:27:20 845274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 845278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:580|
[2025/04/30 18:27:20 845307] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:580|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73200|now:1746037640845284|stream_id:0|stream_offset:378489|
[2025/04/30 18:27:20 845316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:580|origin_pktnum:510|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 845323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73200|applimit:0|
[2025/04/30 18:27:20 845328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640848764|now:1746037640845328|interval:3436|
[2025/04/30 18:27:20 845334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640848764|now:1746037640845328|interv:3436|
[2025/04/30 18:27:20 845340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:74400|
[2025/04/30 18:27:20 845346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:511|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 845352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74400|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:379668|
[2025/04/30 18:27:20 845358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 845363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:581|
[2025/04/30 18:27:20 845399] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:581|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74400|now:1746037640845372|stream_id:0|stream_offset:379668|
[2025/04/30 18:27:20 845406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:581|origin_pktnum:511|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 845413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74400|applimit:0|
[2025/04/30 18:27:20 845418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640848764|now:1746037640845418|interval:3346|
[2025/04/30 18:27:20 845424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640848764|now:1746037640845418|interv:3346|
[2025/04/30 18:27:20 845429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:75600|
[2025/04/30 18:27:20 845435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:512|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 845441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75600|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:380847|
[2025/04/30 18:27:20 845451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 845456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:582|
[2025/04/30 18:27:20 845488] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:582|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75600|now:1746037640845464|stream_id:0|stream_offset:380847|
[2025/04/30 18:27:20 845494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:582|origin_pktnum:512|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 845500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75600|applimit:0|
[2025/04/30 18:27:20 845507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640848764|now:1746037640845506|interval:3258|
[2025/04/30 18:27:20 845513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640848764|now:1746037640845506|interv:3258|
[2025/04/30 18:27:20 845519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:76800|
[2025/04/30 18:27:20 845526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:513|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 845532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76800|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:382026|
[2025/04/30 18:27:20 845539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 845546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:583|
[2025/04/30 18:27:20 845609] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:583|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76800|now:1746037640845556|stream_id:0|stream_offset:382026|
[2025/04/30 18:27:20 845618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:583|origin_pktnum:513|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 845625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76800|applimit:0|
[2025/04/30 18:27:20 845632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640848764|now:1746037640845631|interval:3133|
[2025/04/30 18:27:20 845638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640848764|now:1746037640845631|interv:3133|
[2025/04/30 18:27:20 845643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:78000|
[2025/04/30 18:27:20 845650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:514|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 845655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78000|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:383205|
[2025/04/30 18:27:20 845661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 845667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:584|
[2025/04/30 18:27:20 845710] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:584|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78000|now:1746037640845682|stream_id:0|stream_offset:383205|
[2025/04/30 18:27:20 845717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:584|origin_pktnum:514|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 845723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:78000|applimit:0|
[2025/04/30 18:27:20 845729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640848764|now:1746037640845728|interval:3036|
[2025/04/30 18:27:20 845734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640848764|now:1746037640845728|interv:3036|
[2025/04/30 18:27:20 845740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:79200|
[2025/04/30 18:27:20 845746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:515|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 845752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79200|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:384384|
[2025/04/30 18:27:20 845757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 845763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:585|
[2025/04/30 18:27:20 845793] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:585|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79200|now:1746037640845770|stream_id:0|stream_offset:384384|
[2025/04/30 18:27:20 845800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:585|origin_pktnum:515|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 845805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:79200|applimit:0|
[2025/04/30 18:27:20 845811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640848764|now:1746037640845811|interval:2953|
[2025/04/30 18:27:20 845816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640848764|now:1746037640845811|interv:2953|
[2025/04/30 18:27:20 845822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:80400|
[2025/04/30 18:27:20 845828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640848764|
[2025/04/30 18:27:20 845834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640848764|
[2025/04/30 18:27:20 845839] [debug] |xqc_engine_wakeup_after|wakeup:1746037640848764|now:1746037640845839|diff:2925|
[2025/04/30 18:27:20 845845] [debug] |xqc_engine_main_logic|END|now:1746037640845042|
[2025/04/30 18:27:20 845852] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640845852|
[2025/04/30 18:27:20 845857] [debug] |xqc_engine_wakeup_after|wakeup:1746037640848764|now:1746037640845857|diff:2907|
[2025/04/30 18:27:20 845862] [debug] |xqc_engine_main_logic|END|now:1746037640845852|
[2025/04/30 18:27:20 846092] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:109|state:ESTABED|recv_time:1746037640846091|
[2025/04/30 18:27:20 846108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 846140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:146|
[2025/04/30 18:27:20 846147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:147|
[2025/04/30 18:27:20 846156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:147|
[2025/04/30 18:27:20 846162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 846174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:519|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:524|path_largest_ack:519|
[2025/04/30 18:27:20 846182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:171|tx_in_flight:134457|prior_delivered:261994|prior_time:1746037640788239|is_app_limited:0|send_elapse:57703|ack_elapse:57852|ctl_first_sent_time:1746037640789655|lagest_ack_time:1746037640846091|curr_delivered:331651|
[2025/04/30 18:27:20 846189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640789655|
[2025/04/30 18:27:20 846196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:27:20 846226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:524|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:524|path_largest_ack:524|
[2025/04/30 18:27:20 846262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:171|tx_in_flight:134457|prior_delivered:261994|prior_time:1746037640788239|is_app_limited:0|send_elapse:57703|ack_elapse:57852|ctl_first_sent_time:1746037640789655|lagest_ack_time:1746037640846091|curr_delivered:332851|
[2025/04/30 18:27:20 846271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640790428|
[2025/04/30 18:27:20 846278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:27:20 846284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53308|rttvar:1306|minrtt:31684|latest_rtt:55663|ack_delay:1000|
[2025/04/30 18:27:20 846290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53477|rttvar:1318|minrtt:31684|latest_rtt:55663|ack_delay:1000|
[2025/04/30 18:27:20 846295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:524|lost_pn:521|thresh:3|
[2025/04/30 18:27:20 846299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 846381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 846393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 846397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 846423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 846427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 846449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 846453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 846457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 846475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 846482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 846486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 846489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 846493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 846511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 846517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 846523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 846535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 846542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 846548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 846555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 846561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 846567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 846574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 846580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 846593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 846599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 846606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 846612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 846618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 846623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 846629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 846634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 846639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 846645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 846652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 846658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 846665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 846671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 846678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 846684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 846690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 846696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 846703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 846709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 846715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 846722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 846728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 846734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 846811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 846847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:516|lost_pn:521|po_sent_time:1746037640787130|lost_send_time:1746037640783471|loss_delay:62620|frame:STREAM |repair:128|
[2025/04/30 18:27:20 846852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:520|lost_pn:521|po_sent_time:1746037640789809|lost_send_time:1746037640783471|loss_delay:62620|frame:STREAM |repair:128|
[2025/04/30 18:27:20 846858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:521|lost_pn:521|po_sent_time:1746037640789973|lost_send_time:1746037640783471|loss_delay:62620|frame:STREAM |repair:128|
[2025/04/30 18:27:20 846865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640789973u|
[2025/04/30 18:27:20 846871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 846877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640852776|now:1746037640846877|interval:5899|
[2025/04/30 18:27:20 846890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640852776|now:1746037640846877|interv:5899|
[2025/04/30 18:27:20 846894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57703, ack_elapse 57852, delivered 70857|rate 1224797|lost 227|
[2025/04/30 18:27:20 846899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1224797) in round 7|
[2025/04/30 18:27:20 846903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 846907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9106|
[2025/04/30 18:27:20 846911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:3|acked:2400|po_sent_time:1746037640790428|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 846916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:3|acked:2400|po_sent_time:1746037640790428|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 846921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:74400|srtt:53477|latest_rtt:55663|min_rtt:31684|applimit:0|lost:224|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 846927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:147|largest:147|pns:2|
[2025/04/30 18:27:20 846932] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:109|pkt_type:SHORT_HEADER|pkt_num:147|frame:ACK |recv_time:1746037640846091|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 846937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760846091|now:1746037640846091|interv:120000000|
[2025/04/30 18:27:20 846941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760846091|now:1746037640846091|interv:120000000|
[2025/04/30 18:27:20 846945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640848764|pq_index:0|
[2025/04/30 18:27:20 846949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640845042|
[2025/04/30 18:27:20 846953] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640846953|
[2025/04/30 18:27:20 846959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640846957|
[2025/04/30 18:27:20 846964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 846969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53477|min_srtt:53477|path_bw:1429451|loss_rate:49.12|path_pto:0|
[2025/04/30 18:27:20 846973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74400|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:385563|
[2025/04/30 18:27:20 846978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53477|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 847006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:516|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 847014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53477|min_srtt:53477|path_bw:1429451|loss_rate:49.12|path_pto:0|
[2025/04/30 18:27:20 847019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:74400|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:387921|
[2025/04/30 18:27:20 847024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53477|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 847028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:520|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 847032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53477|min_srtt:53477|path_bw:1429451|loss_rate:49.12|path_pto:0|
[2025/04/30 18:27:20 847037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:74400|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:389100|
[2025/04/30 18:27:20 847041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53477|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 847046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:521|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 847050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:516|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 847055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74400|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:385563|
[2025/04/30 18:27:20 847059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 847064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:586|
[2025/04/30 18:27:20 847101] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:586|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74400|now:1746037640847072|stream_id:0|stream_offset:385563|
[2025/04/30 18:27:20 847107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:586|origin_pktnum:516|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 847112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74400|applimit:0|
[2025/04/30 18:27:20 847117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640852776|now:1746037640847117|interval:5659|
[2025/04/30 18:27:20 847121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640852776|now:1746037640847117|interv:5659|
[2025/04/30 18:27:20 847126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:75600|
[2025/04/30 18:27:20 847130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:520|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 847139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75600|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:387921|
[2025/04/30 18:27:20 847144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 847148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:587|
[2025/04/30 18:27:20 847173] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:587|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75600|now:1746037640847154|stream_id:0|stream_offset:387921|
[2025/04/30 18:27:20 847179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:587|origin_pktnum:520|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 847184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75600|applimit:0|
[2025/04/30 18:27:20 847188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640852776|now:1746037640847188|interval:5588|
[2025/04/30 18:27:20 847192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640852776|now:1746037640847188|interv:5588|
[2025/04/30 18:27:20 847196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:76800|
[2025/04/30 18:27:20 847200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:521|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 847204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76800|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:389100|
[2025/04/30 18:27:20 847209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 847213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:588|
[2025/04/30 18:27:20 847234] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:588|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76800|now:1746037640847218|stream_id:0|stream_offset:389100|
[2025/04/30 18:27:20 847239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:588|origin_pktnum:521|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 847243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76800|applimit:0|
[2025/04/30 18:27:20 847247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640852776|now:1746037640847247|interval:5529|
[2025/04/30 18:27:20 847251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640852776|now:1746037640847247|interv:5529|
[2025/04/30 18:27:20 847255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:78000|
[2025/04/30 18:27:20 847260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640852776|
[2025/04/30 18:27:20 847264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640852776|
[2025/04/30 18:27:20 847268] [debug] |xqc_engine_wakeup_after|wakeup:1746037640852776|now:1746037640847268|diff:5508|
[2025/04/30 18:27:20 847276] [debug] |xqc_engine_main_logic|END|now:1746037640846957|
[2025/04/30 18:27:20 847282] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640847282|
[2025/04/30 18:27:20 847286] [debug] |xqc_engine_wakeup_after|wakeup:1746037640852776|now:1746037640847286|diff:5490|
[2025/04/30 18:27:20 847290] [debug] |xqc_engine_main_logic|END|now:1746037640847282|
[2025/04/30 18:27:20 848132] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:111|state:ESTABED|recv_time:1746037640848131|
[2025/04/30 18:27:20 848148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 848157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:147|
[2025/04/30 18:27:20 848163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:148|
[2025/04/30 18:27:20 848173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:148|
[2025/04/30 18:27:20 848180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 848190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:530|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:531|path_largest_ack:530|
[2025/04/30 18:27:20 848198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:171|tx_in_flight:147657|prior_delivered:261994|prior_time:1746037640788239|is_app_limited:0|send_elapse:59387|ack_elapse:59892|ctl_first_sent_time:1746037640791339|lagest_ack_time:1746037640848131|curr_delivered:334051|
[2025/04/30 18:27:20 848205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640791339|
[2025/04/30 18:27:20 848212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:27:20 848218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:531|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:531|path_largest_ack:531|
[2025/04/30 18:27:20 848226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:171|tx_in_flight:146457|prior_delivered:264394|prior_time:1746037640791506|is_app_limited:0|send_elapse:52625|ack_elapse:56625|ctl_first_sent_time:1746037640792609|lagest_ack_time:1746037640848131|curr_delivered:335251|
[2025/04/30 18:27:20 848233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640792609|
[2025/04/30 18:27:20 848239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:27:20 848246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53477|rttvar:1318|minrtt:31684|latest_rtt:55522|ack_delay:1000|
[2025/04/30 18:27:20 848253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53608|rttvar:1250|minrtt:31684|latest_rtt:55522|ack_delay:1000|
[2025/04/30 18:27:20 848260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:531|lost_pn:528|thresh:3|
[2025/04/30 18:27:20 848267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 848340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 848352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 848356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 848382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 848394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 848423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 848427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 848430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 848449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 848455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 848462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 848468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 848474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 848492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 848499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 848504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 848516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 848522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 848528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 848535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 848546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 848552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 848559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 848565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 848572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 848578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 848584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 848590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 848595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 848599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 848603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 848607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 848610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 848614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 848618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 848622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 848626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 848630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 848633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 848637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 848642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 848649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 848655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 848661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 848667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 848672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 848680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 848684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 848741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 848780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:522|lost_pn:528|po_sent_time:1746037640790156|lost_send_time:1746037640785669|loss_delay:62462|frame:STREAM |repair:128|
[2025/04/30 18:27:20 848788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:523|lost_pn:528|po_sent_time:1746037640790284|lost_send_time:1746037640785669|loss_delay:62462|frame:STREAM |repair:128|
[2025/04/30 18:27:20 848796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:525|lost_pn:528|po_sent_time:1746037640790589|lost_send_time:1746037640785669|loss_delay:62462|frame:STREAM |repair:128|
[2025/04/30 18:27:20 848803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:526|lost_pn:528|po_sent_time:1746037640790746|lost_send_time:1746037640785669|loss_delay:62462|frame:STREAM |repair:128|
[2025/04/30 18:27:20 848810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:527|lost_pn:528|po_sent_time:1746037640790901|lost_send_time:1746037640785669|loss_delay:62462|frame:STREAM |repair:128|
[2025/04/30 18:27:20 848816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:528|lost_pn:528|po_sent_time:1746037640791075|lost_send_time:1746037640785669|loss_delay:62462|frame:STREAM |repair:128|
[2025/04/30 18:27:20 848821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640791075u|
[2025/04/30 18:27:20 848825] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |lost interval:100015|lost_count:130|send_count:163|pkt_num:528|po_send_time:1746037640791075|srtt:53608|cwnd:174655|bw:1429451|conn_life:471403|now:0|last_lost_time:471403|
[2025/04/30 18:27:20 848830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 848834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640853679|now:1746037640848834|interval:4845|
[2025/04/30 18:27:20 848839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640853679|now:1746037640848834|interv:4845|
[2025/04/30 18:27:20 848843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52625, ack_elapse 56625, delivered 70857|rate 1251337|lost 233|
[2025/04/30 18:27:20 848847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1251337) in round 7|
[2025/04/30 18:27:20 848851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 848856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9106|
[2025/04/30 18:27:20 848859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:6|acked:2400|po_sent_time:1746037640792609|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 848864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:6|acked:2400|po_sent_time:1746037640792609|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:285994|
[2025/04/30 18:27:20 848869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:0|pacing_rate:4123966|bw:1429451|cwnd:174655|full_bw_reached:0|inflight:68400|srtt:53608|latest_rtt:55522|min_rtt:31684|applimit:0|lost:227|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 848879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:148|largest:148|pns:2|
[2025/04/30 18:27:20 848884] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:111|pkt_type:SHORT_HEADER|pkt_num:148|frame:ACK |recv_time:1746037640848131|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 848889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760848131|now:1746037640848131|interv:120000000|
[2025/04/30 18:27:20 848893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760848131|now:1746037640848131|interv:120000000|
[2025/04/30 18:27:20 848897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640852776|pq_index:0|
[2025/04/30 18:27:20 848901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640846957|
[2025/04/30 18:27:20 848905] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640848905|
[2025/04/30 18:27:20 848910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640848909|
[2025/04/30 18:27:20 848916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 848920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53608|min_srtt:53608|path_bw:1429451|loss_rate:49.46|path_pto:0|
[2025/04/30 18:27:20 848925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68400|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:390279|
[2025/04/30 18:27:20 848930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53608|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 848934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:522|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 848939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53608|min_srtt:53608|path_bw:1429451|loss_rate:49.46|path_pto:0|
[2025/04/30 18:27:20 848943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:68400|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:391458|
[2025/04/30 18:27:20 848947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53608|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 848952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:523|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 848956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53608|min_srtt:53608|path_bw:1429451|loss_rate:49.46|path_pto:0|
[2025/04/30 18:27:20 848960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:68400|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:393816|
[2025/04/30 18:27:20 848964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53608|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 848971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:525|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 848975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53608|min_srtt:53608|path_bw:1429451|loss_rate:49.46|path_pto:0|
[2025/04/30 18:27:20 848980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:68400|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:394995|
[2025/04/30 18:27:20 848984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53608|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 849013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:526|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 849018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53608|min_srtt:53608|path_bw:1429451|loss_rate:49.46|path_pto:0|
[2025/04/30 18:27:20 849022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:68400|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:396174|
[2025/04/30 18:27:20 849026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53608|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 849031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:527|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 849035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53608|min_srtt:53608|path_bw:1429451|loss_rate:49.46|path_pto:0|
[2025/04/30 18:27:20 849039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:68400|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:397353|
[2025/04/30 18:27:20 849044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53608|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 849048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:528|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 849053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:522|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 849057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68400|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:390279|
[2025/04/30 18:27:20 849061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 849066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:589|
[2025/04/30 18:27:20 849102] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:589|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68400|now:1746037640849074|stream_id:0|stream_offset:390279|
[2025/04/30 18:27:20 849108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:589|origin_pktnum:522|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 849117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68400|applimit:0|
[2025/04/30 18:27:20 849121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640853679|now:1746037640849121|interval:4558|
[2025/04/30 18:27:20 849126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640853679|now:1746037640849121|interv:4558|
[2025/04/30 18:27:20 849130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:69600|
[2025/04/30 18:27:20 849135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:523|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 849139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69600|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:391458|
[2025/04/30 18:27:20 849143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 849148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:590|
[2025/04/30 18:27:20 849171] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:590|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69600|now:1746037640849153|stream_id:0|stream_offset:391458|
[2025/04/30 18:27:20 849177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:590|origin_pktnum:523|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 849182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69600|applimit:0|
[2025/04/30 18:27:20 849186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640853679|now:1746037640849186|interval:4493|
[2025/04/30 18:27:20 849190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640853679|now:1746037640849186|interv:4493|
[2025/04/30 18:27:20 849195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:70800|
[2025/04/30 18:27:20 849199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:525|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 849203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70800|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:393816|
[2025/04/30 18:27:20 849208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 849212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:591|
[2025/04/30 18:27:20 849232] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:591|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70800|now:1746037640849217|stream_id:0|stream_offset:393816|
[2025/04/30 18:27:20 849237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:591|origin_pktnum:525|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 849242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70800|applimit:0|
[2025/04/30 18:27:20 849246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640853679|now:1746037640849246|interval:4433|
[2025/04/30 18:27:20 849254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640853679|now:1746037640849246|interv:4433|
[2025/04/30 18:27:20 849258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:72000|
[2025/04/30 18:27:20 849262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:526|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 849266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72000|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:394995|
[2025/04/30 18:27:20 849271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 849275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:592|
[2025/04/30 18:27:20 849296] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:592|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72000|now:1746037640849280|stream_id:0|stream_offset:394995|
[2025/04/30 18:27:20 849301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:592|origin_pktnum:526|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 849305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72000|applimit:0|
[2025/04/30 18:27:20 849309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640853679|now:1746037640849309|interval:4370|
[2025/04/30 18:27:20 849314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640853679|now:1746037640849309|interv:4370|
[2025/04/30 18:27:20 849318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:73200|
[2025/04/30 18:27:20 849322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:527|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 849326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73200|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:396174|
[2025/04/30 18:27:20 849330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 849334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:593|
[2025/04/30 18:27:20 849354] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:593|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73200|now:1746037640849339|stream_id:0|stream_offset:396174|
[2025/04/30 18:27:20 849359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:593|origin_pktnum:527|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 849363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73200|applimit:0|
[2025/04/30 18:27:20 849367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640853679|now:1746037640849367|interval:4312|
[2025/04/30 18:27:20 849371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640853679|now:1746037640849367|interv:4312|
[2025/04/30 18:27:20 849379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:74400|
[2025/04/30 18:27:20 849383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:528|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 849387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74400|cwnd:174655|conn:0000557B4D29250C|stream_id:0|stream_offset:397353|
[2025/04/30 18:27:20 849391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 849395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:594|
[2025/04/30 18:27:20 849431] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:594|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74400|now:1746037640849404|stream_id:0|stream_offset:397353|
[2025/04/30 18:27:20 849440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:594|origin_pktnum:528|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 849446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74400|applimit:0|
[2025/04/30 18:27:20 849452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640853679|now:1746037640849452|interval:4227|
[2025/04/30 18:27:20 849459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640853679|now:1746037640849452|interv:4227|
[2025/04/30 18:27:20 849466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:174655|inflight:75600|
[2025/04/30 18:27:20 849474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640853679|
[2025/04/30 18:27:20 849480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640853679|
[2025/04/30 18:27:20 849487] [debug] |xqc_engine_wakeup_after|wakeup:1746037640853679|now:1746037640849487|diff:4192|
[2025/04/30 18:27:20 849494] [debug] |xqc_engine_main_logic|END|now:1746037640848909|
[2025/04/30 18:27:20 849502] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640849502|
[2025/04/30 18:27:20 849508] [debug] |xqc_engine_wakeup_after|wakeup:1746037640853679|now:1746037640849508|diff:4171|
[2025/04/30 18:27:20 849514] [debug] |xqc_engine_main_logic|END|now:1746037640849502|
[2025/04/30 18:27:20 850225] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:65|state:ESTABED|recv_time:1746037640850224|
[2025/04/30 18:27:20 850241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 850250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:148|
[2025/04/30 18:27:20 850256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:149|
[2025/04/30 18:27:20 850265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:149|
[2025/04/30 18:27:20 850271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 850281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:532|origin_pktnum:147|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:534|path_largest_ack:532|
[2025/04/30 18:27:20 850288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:172|tx_in_flight:127257|prior_delivered:283594|prior_time:1746037640805174|is_app_limited:0|send_elapse:57348|ack_elapse:45050|ctl_first_sent_time:1746037640806196|lagest_ack_time:1746037640850224|curr_delivered:336451|
[2025/04/30 18:27:20 850302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640806196|
[2025/04/30 18:27:20 850310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:27:20 850316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:534|origin_pktnum:290|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:534|path_largest_ack:534|
[2025/04/30 18:27:20 850324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:174|tx_in_flight:123657|prior_delivered:285994|prior_time:1746037640807706|is_app_limited:0|send_elapse:57451|ack_elapse:42518|ctl_first_sent_time:1746037640808479|lagest_ack_time:1746037640850224|curr_delivered:337651|
[2025/04/30 18:27:20 850331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640808479|
[2025/04/30 18:27:20 850337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 18:27:20 850344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53608|rttvar:1250|minrtt:31684|latest_rtt:41745|ack_delay:1000|
[2025/04/30 18:27:20 850350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52000|rttvar:4153|minrtt:31684|latest_rtt:41745|ack_delay:1000|
[2025/04/30 18:27:20 850357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:534|lost_pn:531|thresh:3|
[2025/04/30 18:27:20 850362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 850452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 850458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 850500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 850506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 850539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 850546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 850552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 850568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 850573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 850579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 850592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 850599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 850617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 850624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 850630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 850643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 850650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 850656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 850663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 850670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 850676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 850682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 850689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 850695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 850701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 850707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 850711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 850714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 850718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 850722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 850726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 850730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 850738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 850742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 850746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 850750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 850754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 850758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 850761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 850767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 850774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 850780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 850787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 850792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 850796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 850879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 850941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:529|lost_pn:531|po_sent_time:1746037640791217|lost_send_time:1746037640791724|loss_delay:58500|frame:STREAM |repair:128|
[2025/04/30 18:27:20 850948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640791217u|
[2025/04/30 18:27:20 850955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 126|pns:2|
[2025/04/30 18:27:20 850959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 850963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52000|rtt_var:4153|pto_duration:68612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 850968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 850972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 850976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72000|
[2025/04/30 18:27:20 850980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640943016|now:1746037640850963|interv:92053|
[2025/04/30 18:27:20 851010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640943016|now:1746037640850963|interval:92053|pto_count:0|srtt:52000
[2025/04/30 18:27:20 851015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57451, ack_elapse 42518, delivered 51657|rate 899148|lost 234|
[2025/04/30 18:27:20 851022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 7 -> 8|
[2025/04/30 18:27:20 851028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (899148) in round 8|
[2025/04/30 18:27:20 851035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 851041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:7238|
[2025/04/30 18:27:20 851045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:174655|packet_lost:1|acked:2400|po_sent_time:1746037640808479|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:337651|
[2025/04/30 18:27:20 851050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:174655|packet_lost:1|acked:2400|po_sent_time:1746037640808479|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:337651|
[2025/04/30 18:27:20 851054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:1|pacing_rate:495476|bw:1429451|cwnd:137899|full_bw_reached:1|inflight:72000|srtt:52000|latest_rtt:41745|min_rtt:31684|applimit:0|lost:233|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:20 851060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:149|largest:149|pns:2|
[2025/04/30 18:27:20 851065] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:149|frame:ACK |recv_time:1746037640850224|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 851070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760850224|now:1746037640850224|interv:120000000|
[2025/04/30 18:27:20 851074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760850224|now:1746037640850224|interv:120000000|
[2025/04/30 18:27:20 851078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640853679|pq_index:0|
[2025/04/30 18:27:20 851083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640848909|
[2025/04/30 18:27:20 851087] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640851087|
[2025/04/30 18:27:20 851092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640851091|
[2025/04/30 18:27:20 851097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 851103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52000|min_srtt:52000|path_bw:1429451|loss_rate:50.11|path_pto:0|
[2025/04/30 18:27:20 851110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72000|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:398532|
[2025/04/30 18:27:20 851123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52000|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 851127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:529|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 851132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:529|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 851137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72000|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:398532|
[2025/04/30 18:27:20 851141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 851146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:595|
[2025/04/30 18:27:20 851186] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:595|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72000|now:1746037640851154|stream_id:0|stream_offset:398532|
[2025/04/30 18:27:20 851196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:595|origin_pktnum:529|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 851204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72000|applimit:0|
[2025/04/30 18:27:20 851211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52000|rtt_var:4153|pto_duration:68612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 851217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 851224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 851227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73200|
[2025/04/30 18:27:20 851232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640944766|now:1746037640851210|interv:93556|
[2025/04/30 18:27:20 851236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640944766|now:1746037640851210|interval:93556|pto_count:0|srtt:52000
[2025/04/30 18:27:20 851240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137899|inflight:73200|
[2025/04/30 18:27:20 851246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640944766|
[2025/04/30 18:27:20 851250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640944766|
[2025/04/30 18:27:20 851254] [debug] |xqc_engine_wakeup_after|wakeup:1746037640944766|now:1746037640851254|diff:93512|
[2025/04/30 18:27:20 851258] [debug] |xqc_engine_main_logic|END|now:1746037640851091|
[2025/04/30 18:27:20 851264] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640851264|
[2025/04/30 18:27:20 851268] [debug] |xqc_engine_wakeup_after|wakeup:1746037640944766|now:1746037640851268|diff:93498|
[2025/04/30 18:27:20 851272] [debug] |xqc_engine_main_logic|END|now:1746037640851264|
[2025/04/30 18:27:20 852094] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:65|state:ESTABED|recv_time:1746037640852092|
[2025/04/30 18:27:20 852109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 852154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:149|
[2025/04/30 18:27:20 852162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:150|
[2025/04/30 18:27:20 852171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:150|
[2025/04/30 18:27:20 852177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 852188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:535|origin_pktnum:291|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:536|path_largest_ack:535|
[2025/04/30 18:27:20 852195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:174|tx_in_flight:124857|prior_delivered:285994|prior_time:1746037640807706|is_app_limited:0|send_elapse:57589|ack_elapse:44386|ctl_first_sent_time:1746037640808617|lagest_ack_time:1746037640852092|curr_delivered:338851|
[2025/04/30 18:27:20 852202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640808617|
[2025/04/30 18:27:20 852209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:27:20 852215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:536|origin_pktnum:158|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:536|path_largest_ack:536|
[2025/04/30 18:27:20 852222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:179|tx_in_flight:117657|prior_delivered:288394|prior_time:1746037640809235|is_app_limited:0|send_elapse:57208|ack_elapse:42857|ctl_first_sent_time:1746037640810163|lagest_ack_time:1746037640852092|curr_delivered:340051|
[2025/04/30 18:27:20 852230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640810163|
[2025/04/30 18:27:20 852237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:27:20 852243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52000|rttvar:4153|minrtt:31684|latest_rtt:41929|ack_delay:1000|
[2025/04/30 18:27:20 852250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50616|rttvar:5882|minrtt:31684|latest_rtt:41929|ack_delay:1000|
[2025/04/30 18:27:20 852257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:536|lost_pn:533|thresh:3|
[2025/04/30 18:27:20 852263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 852334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 852366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 852370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 852389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 852393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 852398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 852422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 852429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 852435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 852439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 852443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 852454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 852458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 852462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 852470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 852474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 852479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 852485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 852491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 852497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 852504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 852511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 852518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 852524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 852530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 852536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 852543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 852549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 852555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 852567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 852573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 852580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 852585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 852592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 852598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 852605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 852611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 852617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 852623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 852630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 852636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 852643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 852740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 852822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 852826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50616|rtt_var:5882|pto_duration:74144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 852831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 852835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 852839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70800|
[2025/04/30 18:27:20 852843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640950298|now:1746037640852826|interv:97472|
[2025/04/30 18:27:20 852847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640950298|now:1746037640852826|interval:97472|pto_count:0|srtt:50616
[2025/04/30 18:27:20 852856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57208, ack_elapse 42857, delivered 51657|rate 902968|lost 234|
[2025/04/30 18:27:20 852861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (902968) in round 8|
[2025/04/30 18:27:20 852865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 852869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:7238|
[2025/04/30 18:27:20 852873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137899|packet_lost:0|acked:2400|po_sent_time:1746037640810163|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:337651|
[2025/04/30 18:27:20 852877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137899|packet_lost:0|acked:2400|po_sent_time:1746037640810163|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:337651|
[2025/04/30 18:27:20 852882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:1|pacing_rate:495476|bw:1429451|cwnd:137899|full_bw_reached:1|inflight:70800|srtt:50616|latest_rtt:41929|min_rtt:31684|applimit:0|lost:234|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 852889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:150|largest:150|pns:2|
[2025/04/30 18:27:20 852893] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:150|frame:ACK |recv_time:1746037640852092|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 852898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760852092|now:1746037640852092|interv:120000000|
[2025/04/30 18:27:20 852903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760852092|now:1746037640852092|interv:120000000|
[2025/04/30 18:27:20 852907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640944766|pq_index:0|
[2025/04/30 18:27:20 852911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640851091|
[2025/04/30 18:27:20 852916] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640852916|
[2025/04/30 18:27:20 852925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640852923|
[2025/04/30 18:27:20 852933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 852940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640950298|
[2025/04/30 18:27:20 852947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640950298|
[2025/04/30 18:27:20 852954] [debug] |xqc_engine_wakeup_after|wakeup:1746037640950298|now:1746037640852953|diff:97345|
[2025/04/30 18:27:20 852959] [debug] |xqc_engine_main_logic|END|now:1746037640852923|
[2025/04/30 18:27:20 852964] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640852964|
[2025/04/30 18:27:20 852968] [debug] |xqc_engine_wakeup_after|wakeup:1746037640950298|now:1746037640852968|diff:97330|
[2025/04/30 18:27:20 852972] [debug] |xqc_engine_main_logic|END|now:1746037640852964|
[2025/04/30 18:27:20 853149] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:70|state:ESTABED|recv_time:1746037640853148|
[2025/04/30 18:27:20 853167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 853176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:150|
[2025/04/30 18:27:20 853183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:151|
[2025/04/30 18:27:20 853193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:151|
[2025/04/30 18:27:20 853199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:20 853206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=438670|max_stream_data_old=400942|
[2025/04/30 18:27:20 853212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 853223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:537|origin_pktnum:159|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:537|path_largest_ack:537|
[2025/04/30 18:27:20 853231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:179|tx_in_flight:118857|prior_delivered:288394|prior_time:1746037640809235|is_app_limited:0|send_elapse:57310|ack_elapse:43913|ctl_first_sent_time:1746037640810265|lagest_ack_time:1746037640853148|curr_delivered:341251|
[2025/04/30 18:27:20 853239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640810265|
[2025/04/30 18:27:20 853246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 18:27:20 853253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50616|rttvar:5882|minrtt:31684|latest_rtt:42883|ack_delay:0|
[2025/04/30 18:27:20 853260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49649|rttvar:6345|minrtt:31684|latest_rtt:42883|ack_delay:0|
[2025/04/30 18:27:20 853267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:537|lost_pn:534|thresh:3|
[2025/04/30 18:27:20 853272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 853355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 853359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 853379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 853383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 853387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 853408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 853412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 853416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 853422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 853428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 853452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 853457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 853463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 853476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 853479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 853483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 853489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 853496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 853502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 853508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 853514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 853520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 853527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 853531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 853535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 853541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 853547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 853553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 853559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 853565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 853571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 853575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 853579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 853587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 853591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 853595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 853599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 853603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 853606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 853610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 853668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 853756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 853760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49649|rtt_var:6345|pto_duration:75029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 853765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 853769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 853773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69600|
[2025/04/30 18:27:20 853777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640951183|now:1746037640853760|interv:97423|
[2025/04/30 18:27:20 853781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640951183|now:1746037640853760|interval:97423|pto_count:0|srtt:49649
[2025/04/30 18:27:20 853785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57310, ack_elapse 43913, delivered 52857|rate 922299|lost 234|
[2025/04/30 18:27:20 853790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (922299) in round 8|
[2025/04/30 18:27:20 853794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 853798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:7238|
[2025/04/30 18:27:20 853802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137899|packet_lost:0|acked:1200|po_sent_time:1746037640810265|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:337651|
[2025/04/30 18:27:20 853815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137899|packet_lost:0|acked:1200|po_sent_time:1746037640810265|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:337651|
[2025/04/30 18:27:20 853819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:1|pacing_rate:495476|bw:1429451|cwnd:137899|full_bw_reached:1|inflight:69600|srtt:49649|latest_rtt:42883|min_rtt:31684|applimit:0|lost:234|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 853825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:ACK_01RTT|expire:1746037640878148|now:1746037640853148|interv:25000|
[2025/04/30 18:27:20 853831] [debug] |scid:411e56562a3cde02d5d4f394|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:1746037640853148|max_ack_delay:25000|
[2025/04/30 18:27:20 853835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:151|largest:151|pns:2|
[2025/04/30 18:27:20 853840] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:70|pkt_type:SHORT_HEADER|pkt_num:151|frame:ACK MAX_STREAM_DATA |recv_time:1746037640853148|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 853845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760853148|now:1746037640853148|interv:120000000|
[2025/04/30 18:27:20 853849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760853148|now:1746037640853148|interv:120000000|
[2025/04/30 18:27:20 853853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640950298|pq_index:0|
[2025/04/30 18:27:20 853857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640852923|
[2025/04/30 18:27:20 853861] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640853861|
[2025/04/30 18:27:20 853866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640853865|
[2025/04/30 18:27:20 853871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:20 853876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2099110|
[2025/04/30 18:27:20 853880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:69600|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 18:27:20 853885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|path:0|applimit:410851|
[2025/04/30 18:27:20 853890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2097931|
[2025/04/30 18:27:20 853895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2096752|
[2025/04/30 18:27:20 853899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2095573|
[2025/04/30 18:27:20 853903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2094394|
[2025/04/30 18:27:20 853907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2093215|
[2025/04/30 18:27:20 853912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2092036|
[2025/04/30 18:27:20 853916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2090857|
[2025/04/30 18:27:20 853923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2089678|
[2025/04/30 18:27:20 853927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2088499|
[2025/04/30 18:27:20 853931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2087320|
[2025/04/30 18:27:20 853935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2086141|
[2025/04/30 18:27:20 853940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2084962|
[2025/04/30 18:27:20 853944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2083783|
[2025/04/30 18:27:20 853948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2082604|
[2025/04/30 18:27:20 853952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2081425|
[2025/04/30 18:27:20 853956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2080246|
[2025/04/30 18:27:20 853960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2079067|
[2025/04/30 18:27:20 853964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2077888|
[2025/04/30 18:27:20 853969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2076709|
[2025/04/30 18:27:20 853973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2075530|
[2025/04/30 18:27:20 853977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2074351|
[2025/04/30 18:27:20 853981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2073172|
[2025/04/30 18:27:20 854008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2071993|
[2025/04/30 18:27:20 854017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2070814|
[2025/04/30 18:27:20 854021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2069635|
[2025/04/30 18:27:20 854025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2068456|
[2025/04/30 18:27:20 854029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2067277|
[2025/04/30 18:27:20 854033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2066098|
[2025/04/30 18:27:20 854038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2064919|
[2025/04/30 18:27:20 854042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2063740|
[2025/04/30 18:27:20 854046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2062561|
[2025/04/30 18:27:20 854050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2061382|
[2025/04/30 18:27:20 854054] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:438670|
[2025/04/30 18:27:20 854059] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:438618|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1696262|offset:37728|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:20 854065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:20 854069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2061382|
[2025/04/30 18:27:20 854076] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:438670|
[2025/04/30 18:27:20 854081] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:438618|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1658534|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:20 854086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:20 854091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:27:20 854105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:27:20 854117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38|inflight:69600|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:402069|
[2025/04/30 18:27:20 854126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 854135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1238|inflight:69600|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:403248|
[2025/04/30 18:27:20 854143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 854152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2438|inflight:69600|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:404427|
[2025/04/30 18:27:20 854163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 854171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3638|inflight:69600|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:405606|
[2025/04/30 18:27:20 854179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 854188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4838|inflight:69600|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:406785|
[2025/04/30 18:27:20 854196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 854204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6038|inflight:69600|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:407964|
[2025/04/30 18:27:20 854213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 854222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7238|inflight:69600|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:409143|
[2025/04/30 18:27:20 854230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 854241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8438|inflight:69600|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:410322|
[2025/04/30 18:27:20 854250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 854258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:9638|inflight:69600|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:411501|
[2025/04/30 18:27:20 854267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 854275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:10838|inflight:69600|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:412680|
[2025/04/30 18:27:20 854283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 854292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:12038|inflight:69600|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:413859|
[2025/04/30 18:27:20 854300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 854308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:13238|inflight:69600|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:415038|
[2025/04/30 18:27:20 854319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 854327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:14438|inflight:69600|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:416217|
[2025/04/30 18:27:20 854336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 854344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:15638|inflight:69600|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:417396|
[2025/04/30 18:27:20 854352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 854361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:16838|inflight:69600|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:418575|
[2025/04/30 18:27:20 854369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 854377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:18038|inflight:69600|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:419754|
[2025/04/30 18:27:20 854391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 854407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:19238|inflight:69600|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:420933|
[2025/04/30 18:27:20 854416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 854430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:20438|inflight:69600|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:422112|
[2025/04/30 18:27:20 854444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 854457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:21638|inflight:69600|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:423291|
[2025/04/30 18:27:20 854472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 854485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:22838|inflight:69600|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:424470|
[2025/04/30 18:27:20 854498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 854511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:24038|inflight:69600|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:425649|
[2025/04/30 18:27:20 854529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 854541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:25238|inflight:69600|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:426828|
[2025/04/30 18:27:20 854553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 854566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:26438|inflight:69600|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:428007|
[2025/04/30 18:27:20 854579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 854592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:27638|inflight:69600|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:429186|
[2025/04/30 18:27:20 854605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 854618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:28838|inflight:69600|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:430365|
[2025/04/30 18:27:20 854630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 854642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:30038|inflight:69600|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:431544|
[2025/04/30 18:27:20 854657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 854670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:31238|inflight:69600|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:432723|
[2025/04/30 18:27:20 854680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 854688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:32438|inflight:69600|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:433902|
[2025/04/30 18:27:20 854697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 854705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33638|inflight:69600|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:435081|
[2025/04/30 18:27:20 854713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 854721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:34838|inflight:69600|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:436260|
[2025/04/30 18:27:20 854733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 854741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:36038|inflight:69600|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:437439|
[2025/04/30 18:27:20 854750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 854758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49649|min_srtt:49649|path_bw:1429451|loss_rate:50.21|path_pto:0|
[2025/04/30 18:27:20 854762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:37238|inflight:69600|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:438618|
[2025/04/30 18:27:20 854766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49649|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 854771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 854775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:20 854781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:596|
[2025/04/30 18:27:20 854823] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:596|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:69600|now:1746037640854789|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 854832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:596|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 854839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:596|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:20 854846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69600|applimit:410851|
[2025/04/30 18:27:20 854852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49649|rtt_var:6345|pto_duration:75029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 854857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 854861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 854869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69619|
[2025/04/30 18:27:20 854875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640954818|now:1746037640854852|interv:99966|
[2025/04/30 18:27:20 854881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640954818|now:1746037640854852|interval:99966|pto_count:0|srtt:49649
[2025/04/30 18:27:20 854888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137899|inflight:69619|
[2025/04/30 18:27:20 854896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:20 854901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:597|
[2025/04/30 18:27:20 854929] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:597|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:69619|now:1746037640854907|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 854935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:597|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 854940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:597|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:20 854947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69619|applimit:410851|
[2025/04/30 18:27:20 854953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49649|rtt_var:6345|pto_duration:75029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 854960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 854967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 854973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69638|
[2025/04/30 18:27:20 854979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640954936|now:1746037640854952|interv:99984|
[2025/04/30 18:27:20 855000] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640954936|now:1746037640854952|interval:99984|pto_count:0|srtt:49649
[2025/04/30 18:27:20 855011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137899|inflight:69638|
[2025/04/30 18:27:20 855019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 855025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69638|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:402069|
[2025/04/30 18:27:20 855033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 855039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:598|
[2025/04/30 18:27:20 855080] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:598|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69638|now:1746037640855050|stream_id:0|stream_offset:402069|
[2025/04/30 18:27:20 855096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:598|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 855104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69638|applimit:410851|
[2025/04/30 18:27:20 855111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49649|rtt_var:6345|pto_duration:75029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 855118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 855124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 855131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70838|
[2025/04/30 18:27:20 855137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640955079|now:1746037640855111|interv:99968|
[2025/04/30 18:27:20 855143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640955079|now:1746037640855111|interval:99968|pto_count:0|srtt:49649
[2025/04/30 18:27:20 855150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137899|inflight:70838|
[2025/04/30 18:27:20 855158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 855165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70838|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:403248|
[2025/04/30 18:27:20 855172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 855179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:599|
[2025/04/30 18:27:20 855219] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:599|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70838|now:1746037640855190|stream_id:0|stream_offset:403248|
[2025/04/30 18:27:20 855226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:599|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 855233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70838|applimit:410851|
[2025/04/30 18:27:20 855240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49649|rtt_var:6345|pto_duration:75029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 855247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 855253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 855260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72038|
[2025/04/30 18:27:20 855267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640955219|now:1746037640855239|interv:99980|
[2025/04/30 18:27:20 855273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640955219|now:1746037640855239|interval:99980|pto_count:0|srtt:49649
[2025/04/30 18:27:20 855283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137899|inflight:72038|
[2025/04/30 18:27:20 855288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 855292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72038|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:404427|
[2025/04/30 18:27:20 855297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 855301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:600|
[2025/04/30 18:27:20 855331] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:600|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72038|now:1746037640855308|stream_id:0|stream_offset:404427|
[2025/04/30 18:27:20 855340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:600|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 855348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72038|applimit:410851|
[2025/04/30 18:27:20 855355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49649|rtt_var:6345|pto_duration:75029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 855362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 855368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 855374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73238|
[2025/04/30 18:27:20 855381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640955337|now:1746037640855354|interv:99983|
[2025/04/30 18:27:20 855387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640955337|now:1746037640855354|interval:99983|pto_count:0|srtt:49649
[2025/04/30 18:27:20 855395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137899|inflight:73238|
[2025/04/30 18:27:20 855403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 855410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73238|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:405606|
[2025/04/30 18:27:20 855417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 855423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:601|
[2025/04/30 18:27:20 855462] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:601|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73238|now:1746037640855434|stream_id:0|stream_offset:405606|
[2025/04/30 18:27:20 855472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 855485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73238|applimit:410851|
[2025/04/30 18:27:20 855493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49649|rtt_var:6345|pto_duration:75029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 855500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 855506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 855512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74438|
[2025/04/30 18:27:20 855518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640955463|now:1746037640855492|interv:99971|
[2025/04/30 18:27:20 855524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640955463|now:1746037640855492|interval:99971|pto_count:0|srtt:49649
[2025/04/30 18:27:20 855531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137899|inflight:74438|
[2025/04/30 18:27:20 855539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 855546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74438|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:406785|
[2025/04/30 18:27:20 855553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 855560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:602|
[2025/04/30 18:27:20 855608] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:602|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74438|now:1746037640855575|stream_id:0|stream_offset:406785|
[2025/04/30 18:27:20 855619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 855626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74438|applimit:410851|
[2025/04/30 18:27:20 855634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49649|rtt_var:6345|pto_duration:75029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 855641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 855647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 855653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75638|
[2025/04/30 18:27:20 855659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640955604|now:1746037640855633|interv:99971|
[2025/04/30 18:27:20 855663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640955604|now:1746037640855633|interval:99971|pto_count:0|srtt:49649
[2025/04/30 18:27:20 855667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137899|inflight:75638|
[2025/04/30 18:27:20 855673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 855682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75638|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:407964|
[2025/04/30 18:27:20 855687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 855691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:603|
[2025/04/30 18:27:20 855725] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:603|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75638|now:1746037640855698|stream_id:0|stream_offset:407964|
[2025/04/30 18:27:20 855734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 855742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75638|applimit:410851|
[2025/04/30 18:27:20 855748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49649|rtt_var:6345|pto_duration:75029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 855755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 855762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 855768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 76838|
[2025/04/30 18:27:20 855775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640955727|now:1746037640855748|interv:99979|
[2025/04/30 18:27:20 855779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640955727|now:1746037640855748|interval:99979|pto_count:0|srtt:49649
[2025/04/30 18:27:20 855784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137899|inflight:76838|
[2025/04/30 18:27:20 855789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 855793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76838|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:409143|
[2025/04/30 18:27:20 855797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 855801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:604|
[2025/04/30 18:27:20 855833] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:604|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76838|now:1746037640855808|stream_id:0|stream_offset:409143|
[2025/04/30 18:27:20 855842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 855850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76838|applimit:410851|
[2025/04/30 18:27:20 855856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49649|rtt_var:6345|pto_duration:75029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 855863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 855873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 855877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 78038|
[2025/04/30 18:27:20 855881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640955837|now:1746037640855856|interv:99981|
[2025/04/30 18:27:20 855884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640955837|now:1746037640855856|interval:99981|pto_count:0|srtt:49649
[2025/04/30 18:27:20 855889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137899|inflight:78038|
[2025/04/30 18:27:20 855893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 855898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78038|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:410322|
[2025/04/30 18:27:20 855902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 855906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:605|
[2025/04/30 18:27:20 855935] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:605|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78038|now:1746037640855912|stream_id:0|stream_offset:410322|
[2025/04/30 18:27:20 855944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:605|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 855951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:78038|applimit:410851|
[2025/04/30 18:27:20 855957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49649|rtt_var:6345|pto_duration:75029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 855964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 855968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 855972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 79238|
[2025/04/30 18:27:20 855976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640955941|now:1746037640855957|interv:99984|
[2025/04/30 18:27:20 855980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640955941|now:1746037640855957|interval:99984|pto_count:0|srtt:49649
[2025/04/30 18:27:20 855984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137899|inflight:79238|
[2025/04/30 18:27:20 856010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 856014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79238|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:411501|
[2025/04/30 18:27:20 856019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 856028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:606|
[2025/04/30 18:27:20 856058] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:606|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79238|now:1746037640856034|stream_id:0|stream_offset:411501|
[2025/04/30 18:27:20 856067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:606|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 856075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:79238|applimit:410851|
[2025/04/30 18:27:20 856083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49649|rtt_var:6345|pto_duration:75029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 856091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 856097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 856101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 80438|
[2025/04/30 18:27:20 856105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640956063|now:1746037640856081|interv:99982|
[2025/04/30 18:27:20 856109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640956063|now:1746037640856081|interval:99982|pto_count:0|srtt:49649
[2025/04/30 18:27:20 856114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137899|inflight:80438|
[2025/04/30 18:27:20 856118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 856123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80438|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:412680|
[2025/04/30 18:27:20 856127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 856131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:607|
[2025/04/30 18:27:20 856159] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:607|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80438|now:1746037640856137|stream_id:0|stream_offset:412680|
[2025/04/30 18:27:20 856169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:607|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 856176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:80438|applimit:410851|
[2025/04/30 18:27:20 856183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49649|rtt_var:6345|pto_duration:75029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 856188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 856192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 856196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 81638|
[2025/04/30 18:27:20 856204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640956166|now:1746037640856182|interv:99984|
[2025/04/30 18:27:20 856208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640956166|now:1746037640856182|interval:99984|pto_count:0|srtt:49649
[2025/04/30 18:27:20 856213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137899|inflight:81638|
[2025/04/30 18:27:20 856217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 856221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81638|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:413859|
[2025/04/30 18:27:20 856226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 856230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:608|
[2025/04/30 18:27:20 856258] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:608|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81638|now:1746037640856236|stream_id:0|stream_offset:413859|
[2025/04/30 18:27:20 856267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:608|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 856274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:81638|applimit:410851|
[2025/04/30 18:27:20 856280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49649|rtt_var:6345|pto_duration:75029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 856286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 856290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 856294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 82838|
[2025/04/30 18:27:20 856298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640956265|now:1746037640856280|interv:99985|
[2025/04/30 18:27:20 856302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640956265|now:1746037640856280|interval:99985|pto_count:0|srtt:49649
[2025/04/30 18:27:20 856307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137899|inflight:82838|
[2025/04/30 18:27:20 856311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 856315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82838|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:415038|
[2025/04/30 18:27:20 856320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 856324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:609|
[2025/04/30 18:27:20 856351] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:609|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:82838|now:1746037640856330|stream_id:0|stream_offset:415038|
[2025/04/30 18:27:20 856366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:609|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 856373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:82838|applimit:410851|
[2025/04/30 18:27:20 856379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49649|rtt_var:6345|pto_duration:75029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 856384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 856388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 856393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 84038|
[2025/04/30 18:27:20 856399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640956359|now:1746037640856379|interv:99980|
[2025/04/30 18:27:20 856406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640956359|now:1746037640856379|interval:99980|pto_count:0|srtt:49649
[2025/04/30 18:27:20 856413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137899|inflight:84038|
[2025/04/30 18:27:20 856417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 856422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84038|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:416217|
[2025/04/30 18:27:20 856428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1253|
[2025/04/30 18:27:20 856435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640857688|now:1746037640856435|interv:1253|
[2025/04/30 18:27:20 856441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1253|
[2025/04/30 18:27:20 856448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 856455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640857688|
[2025/04/30 18:27:20 856462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640857688|
[2025/04/30 18:27:20 856469] [debug] |xqc_engine_wakeup_after|wakeup:1746037640857688|now:1746037640856469|diff:1219|
[2025/04/30 18:27:20 856475] [debug] |xqc_engine_main_logic|END|now:1746037640853865|
[2025/04/30 18:27:20 856485] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:65|state:ESTABED|recv_time:1746037640856485|
[2025/04/30 18:27:20 856493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 856502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:151|
[2025/04/30 18:27:20 856508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:152|
[2025/04/30 18:27:20 856517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:152|
[2025/04/30 18:27:20 856524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 856533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:538|origin_pktnum:302|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:539|path_largest_ack:538|
[2025/04/30 18:27:20 856546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:179|tx_in_flight:120057|prior_delivered:288394|prior_time:1746037640809235|is_app_limited:0|send_elapse:57407|ack_elapse:47250|ctl_first_sent_time:1746037640810362|lagest_ack_time:1746037640856485|curr_delivered:342451|
[2025/04/30 18:27:20 856553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640810362|
[2025/04/30 18:27:20 856560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:27:20 856567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:539|origin_pktnum:303|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:539|path_largest_ack:539|
[2025/04/30 18:27:20 856574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:179|tx_in_flight:120057|prior_delivered:288394|prior_time:1746037640809235|is_app_limited:0|send_elapse:57407|ack_elapse:47250|ctl_first_sent_time:1746037640810362|lagest_ack_time:1746037640856485|curr_delivered:343651|
[2025/04/30 18:27:20 856582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640810502|
[2025/04/30 18:27:20 856589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:27:20 856595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49649|rttvar:6345|minrtt:31684|latest_rtt:45983|ack_delay:1000|
[2025/04/30 18:27:20 856601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49065|rttvar:5925|minrtt:31684|latest_rtt:45983|ack_delay:1000|
[2025/04/30 18:27:20 856608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:539|lost_pn:536|thresh:3|
[2025/04/30 18:27:20 856615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 856710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 856714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 856733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 856737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 856741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 856753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 856757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 856760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 856764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 856769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 856788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 856795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 856806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 856815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 856818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 856822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 856826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 856830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 856834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 856838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 856841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 856845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 856849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 856853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 856857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 856861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 856865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 856868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 856872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 856876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 856880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 856884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 856888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 856892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 856896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 856900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 856906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 856910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 856968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 856983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857003] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 857063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49065|rtt_var:5925|pto_duration:72765|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 857068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 857073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 857080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 81638|
[2025/04/30 18:27:20 857086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640954095|now:1746037640857063|interv:97032|
[2025/04/30 18:27:20 857093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640954095|now:1746037640857063|interval:97032|pto_count:0|srtt:49065
[2025/04/30 18:27:20 857100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57407, ack_elapse 47250, delivered 55257|rate 962548|lost 234|
[2025/04/30 18:27:20 857107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (962548) in round 8|
[2025/04/30 18:27:20 857114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 857120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:7238|
[2025/04/30 18:27:20 857127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137899|packet_lost:0|acked:2400|po_sent_time:1746037640810502|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:337651|
[2025/04/30 18:27:20 857134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137899|packet_lost:0|acked:2400|po_sent_time:1746037640810502|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:337651|
[2025/04/30 18:27:20 857141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:1|pacing_rate:495476|bw:1429451|cwnd:137899|full_bw_reached:1|inflight:81638|srtt:49065|latest_rtt:45983|min_rtt:31684|applimit:0|lost:234|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 857150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:152|largest:152|pns:2|
[2025/04/30 18:27:20 857164] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:152|frame:ACK |recv_time:1746037640856485|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 857171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760856485|now:1746037640856485|interv:120000000|
[2025/04/30 18:27:20 857178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760856485|now:1746037640856485|interv:120000000|
[2025/04/30 18:27:20 857184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640857688|pq_index:0|
[2025/04/30 18:27:20 857191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640853865|
[2025/04/30 18:27:20 857197] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640857197|
[2025/04/30 18:27:20 857202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640857201|
[2025/04/30 18:27:20 857207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 857213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 857217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81638|cwnd:137899|conn:0000557B4D29250C|stream_id:0|stream_offset:416217|
[2025/04/30 18:27:20 857222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 857226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 857230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640857688|
[2025/04/30 18:27:20 857234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640857688|
[2025/04/30 18:27:20 857238] [debug] |xqc_engine_wakeup_after|wakeup:1746037640857688|now:1746037640857238|diff:450|
[2025/04/30 18:27:20 857242] [debug] |xqc_engine_main_logic|END|now:1746037640857201|
[2025/04/30 18:27:20 857250] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:65|state:ESTABED|recv_time:1746037640857250|
[2025/04/30 18:27:20 857255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 857262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:152|
[2025/04/30 18:27:20 857266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:153|
[2025/04/30 18:27:20 857272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:153|
[2025/04/30 18:27:20 857276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 857283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:540|origin_pktnum:304|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:541|path_largest_ack:540|
[2025/04/30 18:27:20 857288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:179|tx_in_flight:122457|prior_delivered:288394|prior_time:1746037640809235|is_app_limited:0|send_elapse:57651|ack_elapse:48015|ctl_first_sent_time:1746037640810606|lagest_ack_time:1746037640857250|curr_delivered:344851|
[2025/04/30 18:27:20 857292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640810606|
[2025/04/30 18:27:20 857301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:27:20 857305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:541|origin_pktnum:305|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:541|path_largest_ack:541|
[2025/04/30 18:27:20 857309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:181|tx_in_flight:118857|prior_delivered:290794|prior_time:1746037640811385|is_app_limited:0|send_elapse:57036|ack_elapse:45865|ctl_first_sent_time:1746037640812171|lagest_ack_time:1746037640857250|curr_delivered:346051|
[2025/04/30 18:27:20 857314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640812171|
[2025/04/30 18:27:20 857317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 18:27:20 857321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49065|rttvar:5925|minrtt:31684|latest_rtt:45079|ack_delay:1000|
[2025/04/30 18:27:20 857326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48441|rttvar:5690|minrtt:31684|latest_rtt:45079|ack_delay:1000|
[2025/04/30 18:27:20 857330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:541|lost_pn:538|thresh:3|
[2025/04/30 18:27:20 857334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 857417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 857423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 857454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 857460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 857466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 857486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 857492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 857499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 857505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 857512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 857528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 857533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 857539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 857553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 857560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 857566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 857579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 857586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 857592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 857598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 857605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 857611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 857618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 857624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 857630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 857636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 857643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 857649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 857655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 857661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 857667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 857673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 857679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 857683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 857687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 857693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 857765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 857826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 857833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48441|rtt_var:5690|pto_duration:71201|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 857838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 857842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 857846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 79238|
[2025/04/30 18:27:20 857850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640952531|now:1746037640857833|interv:94698|
[2025/04/30 18:27:20 857854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640952531|now:1746037640857833|interval:94698|pto_count:0|srtt:48441
[2025/04/30 18:27:20 857859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57036, ack_elapse 45865, delivered 55257|rate 968809|lost 234|
[2025/04/30 18:27:20 857863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (968809) in round 8|
[2025/04/30 18:27:20 857867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 857871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:7414|
[2025/04/30 18:27:20 857875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137899|packet_lost:0|acked:2400|po_sent_time:1746037640812171|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:337651|
[2025/04/30 18:27:20 857880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137899|packet_lost:0|acked:2400|po_sent_time:1746037640812171|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:337651|
[2025/04/30 18:27:20 857885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:1|pacing_rate:495476|bw:1429451|cwnd:138075|full_bw_reached:1|inflight:79238|srtt:48441|latest_rtt:45079|min_rtt:31684|applimit:0|lost:234|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 857891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:153|largest:153|pns:2|
[2025/04/30 18:27:20 857895] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:153|frame:ACK |recv_time:1746037640857250|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 857900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760857250|now:1746037640857250|interv:120000000|
[2025/04/30 18:27:20 857905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760857250|now:1746037640857250|interv:120000000|
[2025/04/30 18:27:20 857909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640857688|pq_index:0|
[2025/04/30 18:27:20 857913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640857201|
[2025/04/30 18:27:20 857917] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640857917|
[2025/04/30 18:27:20 857922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640857921|
[2025/04/30 18:27:20 857930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640857688|now:1746037640857921|
[2025/04/30 18:27:20 857934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640857688|now:1746037640857921|
[2025/04/30 18:27:20 857938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 857942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 857947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 857952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79238|cwnd:138075|conn:0000557B4D29250C|stream_id:0|stream_offset:416217|
[2025/04/30 18:27:20 857956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 857961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:610|
[2025/04/30 18:27:20 858014] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:610|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79238|now:1746037640857969|stream_id:0|stream_offset:416217|
[2025/04/30 18:27:20 858028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:610|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 858036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:79238|applimit:410851|
[2025/04/30 18:27:20 858043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48441|rtt_var:5690|pto_duration:71201|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 858048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 858052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 858056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 80438|
[2025/04/30 18:27:20 858060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640954170|now:1746037640858042|interv:96128|
[2025/04/30 18:27:20 858064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640954170|now:1746037640858042|interval:96128|pto_count:0|srtt:48441
[2025/04/30 18:27:20 858069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:138075|inflight:80438|
[2025/04/30 18:27:20 858074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 858078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80438|cwnd:138075|conn:0000557B4D29250C|stream_id:0|stream_offset:417396|
[2025/04/30 18:27:20 858083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:2022|
[2025/04/30 18:27:20 858087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640860109|now:1746037640858087|interv:2022|
[2025/04/30 18:27:20 858091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:2022|
[2025/04/30 18:27:20 858103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 858107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640860109|
[2025/04/30 18:27:20 858111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640860109|
[2025/04/30 18:27:20 858115] [debug] |xqc_engine_wakeup_after|wakeup:1746037640860109|now:1746037640858115|diff:1994|
[2025/04/30 18:27:20 858120] [debug] |xqc_engine_main_logic|END|now:1746037640857921|
[2025/04/30 18:27:20 858125] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640858125|
[2025/04/30 18:27:20 858129] [debug] |xqc_engine_wakeup_after|wakeup:1746037640860109|now:1746037640858129|diff:1980|
[2025/04/30 18:27:20 858133] [debug] |xqc_engine_main_logic|END|now:1746037640858125|
[2025/04/30 18:27:20 858955] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:65|state:ESTABED|recv_time:1746037640858954|
[2025/04/30 18:27:20 858967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 858976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:153|
[2025/04/30 18:27:20 858982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:154|
[2025/04/30 18:27:20 859013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:154|
[2025/04/30 18:27:20 859017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 859026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:542|origin_pktnum:307|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:543|path_largest_ack:542|
[2025/04/30 18:27:20 859034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:181|tx_in_flight:120057|prior_delivered:290794|prior_time:1746037640811385|is_app_limited:0|send_elapse:57127|ack_elapse:47569|ctl_first_sent_time:1746037640812262|lagest_ack_time:1746037640858954|curr_delivered:347251|
[2025/04/30 18:27:20 859041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640812262|
[2025/04/30 18:27:20 859049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 18:27:20 859056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:543|origin_pktnum:309|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:543|path_largest_ack:543|
[2025/04/30 18:27:20 859062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:185|tx_in_flight:114057|prior_delivered:293194|prior_time:1746037640813350|is_app_limited:0|send_elapse:55990|ack_elapse:45604|ctl_first_sent_time:1746037640814203|lagest_ack_time:1746037640858954|curr_delivered:348451|
[2025/04/30 18:27:20 859069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640814203|
[2025/04/30 18:27:20 859076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 18:27:20 859082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48441|rttvar:5690|minrtt:31684|latest_rtt:44751|ack_delay:1000|
[2025/04/30 18:27:20 859089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47854|rttvar:5440|minrtt:31684|latest_rtt:44751|ack_delay:1000|
[2025/04/30 18:27:20 859093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:543|lost_pn:540|thresh:3|
[2025/04/30 18:27:20 859103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 859158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 859162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 859181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 859185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 859189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 859200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 859207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 859211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 859215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 859219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 859230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 859234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 859238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 859246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 859250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 859254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 859258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 859262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 859266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 859269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 859273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 859277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 859281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 859285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 859289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 859292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 859296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 859300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 859307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 859311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 859314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 859318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 859322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 859326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 859387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 859490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 859497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47854|rtt_var:5440|pto_duration:69614|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 859505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 859512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 859518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 78038|
[2025/04/30 18:27:20 859524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640952583|now:1746037640859497|interv:93086|
[2025/04/30 18:27:20 859530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640952583|now:1746037640859497|interval:93086|pto_count:0|srtt:47854
[2025/04/30 18:27:20 859536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55990, ack_elapse 45604, delivered 55257|rate 986908|lost 234|
[2025/04/30 18:27:20 859542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (986908) in round 8|
[2025/04/30 18:27:20 859548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 859555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:7414|
[2025/04/30 18:27:20 859561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:138075|packet_lost:0|acked:2400|po_sent_time:1746037640814203|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:337651|
[2025/04/30 18:27:20 859569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:138075|packet_lost:0|acked:2400|po_sent_time:1746037640814203|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:337651|
[2025/04/30 18:27:20 859583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:1|pacing_rate:495476|bw:1429451|cwnd:138075|full_bw_reached:1|inflight:78038|srtt:47854|latest_rtt:44751|min_rtt:31684|applimit:0|lost:234|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 859592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:154|largest:154|pns:2|
[2025/04/30 18:27:20 859600] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:154|frame:ACK |recv_time:1746037640858954|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 859607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760858954|now:1746037640858954|interv:120000000|
[2025/04/30 18:27:20 859614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760858954|now:1746037640858954|interv:120000000|
[2025/04/30 18:27:20 859620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640860109|pq_index:0|
[2025/04/30 18:27:20 859628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640857921|
[2025/04/30 18:27:20 859634] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640859634|
[2025/04/30 18:27:20 859642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640859640|
[2025/04/30 18:27:20 859650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 859657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 859661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78038|cwnd:138075|conn:0000557B4D29250C|stream_id:0|stream_offset:417396|
[2025/04/30 18:27:20 859666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 859670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 859674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640860109|
[2025/04/30 18:27:20 859678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640860109|
[2025/04/30 18:27:20 859682] [debug] |xqc_engine_wakeup_after|wakeup:1746037640860109|now:1746037640859682|diff:427|
[2025/04/30 18:27:20 859686] [debug] |xqc_engine_main_logic|END|now:1746037640859640|
[2025/04/30 18:27:20 859692] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640859692|
[2025/04/30 18:27:20 859696] [debug] |xqc_engine_wakeup_after|wakeup:1746037640860109|now:1746037640859696|diff:413|
[2025/04/30 18:27:20 859700] [debug] |xqc_engine_main_logic|END|now:1746037640859692|
[2025/04/30 18:27:20 860771] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640860771|
[2025/04/30 18:27:20 860786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640860109|pq_index:0|
[2025/04/30 18:27:20 860793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640859640|
[2025/04/30 18:27:20 860801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640860799|
[2025/04/30 18:27:20 860815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640860109|now:1746037640860799|
[2025/04/30 18:27:20 860822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640860109|now:1746037640860799|
[2025/04/30 18:27:20 860828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 860835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 860843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 860850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78038|cwnd:138075|conn:0000557B4D29250C|stream_id:0|stream_offset:417396|
[2025/04/30 18:27:20 860857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 860865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:611|
[2025/04/30 18:27:20 860914] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:611|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78038|now:1746037640860876|stream_id:0|stream_offset:417396|
[2025/04/30 18:27:20 860924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:611|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 860931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:78038|applimit:410851|
[2025/04/30 18:27:20 860938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47854|rtt_var:5440|pto_duration:69614|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 860945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 860951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 860957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 79238|
[2025/04/30 18:27:20 860963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640955490|now:1746037640860938|interv:94552|
[2025/04/30 18:27:20 860969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640955490|now:1746037640860938|interval:94552|pto_count:0|srtt:47854
[2025/04/30 18:27:20 860976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:138075|inflight:79238|
[2025/04/30 18:27:20 860983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 861013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79238|cwnd:138075|conn:0000557B4D29250C|stream_id:0|stream_offset:418575|
[2025/04/30 18:27:20 861021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1537|
[2025/04/30 18:27:20 861027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640862564|now:1746037640861027|interv:1537|
[2025/04/30 18:27:20 861033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1537|
[2025/04/30 18:27:20 861045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 861051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640862564|
[2025/04/30 18:27:20 861057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640862564|
[2025/04/30 18:27:20 861063] [debug] |xqc_engine_wakeup_after|wakeup:1746037640862564|now:1746037640861062|diff:1502|
[2025/04/30 18:27:20 861069] [debug] |xqc_engine_main_logic|END|now:1746037640860799|
[2025/04/30 18:27:20 862094] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:67|state:ESTABED|recv_time:1746037640862093|
[2025/04/30 18:27:20 862110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 862119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:154|
[2025/04/30 18:27:20 862125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:155|
[2025/04/30 18:27:20 862134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:155|
[2025/04/30 18:27:20 862140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 862150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:544|origin_pktnum:174|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:546|path_largest_ack:544|
[2025/04/30 18:27:20 862156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:185|tx_in_flight:115257|prior_delivered:293194|prior_time:1746037640813350|is_app_limited:0|send_elapse:56087|ack_elapse:48743|ctl_first_sent_time:1746037640814300|lagest_ack_time:1746037640862093|curr_delivered:349651|
[2025/04/30 18:27:20 862163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640814300|
[2025/04/30 18:27:20 862169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 18:27:20 862175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:546|origin_pktnum:319|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:546|path_largest_ack:546|
[2025/04/30 18:27:20 862181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:185|tx_in_flight:115257|prior_delivered:293194|prior_time:1746037640813350|is_app_limited:0|send_elapse:56087|ack_elapse:48743|ctl_first_sent_time:1746037640814300|lagest_ack_time:1746037640862093|curr_delivered:350851|
[2025/04/30 18:27:20 862187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640814504|
[2025/04/30 18:27:20 862193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 18:27:20 862199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47854|rttvar:5440|minrtt:31684|latest_rtt:47589|ack_delay:2000|
[2025/04/30 18:27:20 862204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47571|rttvar:4646|minrtt:31684|latest_rtt:47589|ack_delay:2000|
[2025/04/30 18:27:20 862210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:546|lost_pn:543|thresh:3|
[2025/04/30 18:27:20 862216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 862295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 862317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 862322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 862328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 862344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 862350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 862355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 862361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 862366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 862387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 862392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 862398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 862409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 862415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 862420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 862426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 862431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 862437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 862443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 862448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 862454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 862459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 862464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 862470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 862475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 862480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 862486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 862491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 862497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 862502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 862508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 862593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 862684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 862689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640867938|now:1746037640862689|interval:5249|
[2025/04/30 18:27:20 862695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640867938|now:1746037640862689|interv:5249|
[2025/04/30 18:27:20 862701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56087, ack_elapse 48743, delivered 57657|rate 1027992|lost 234|
[2025/04/30 18:27:20 862707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1027992) in round 8|
[2025/04/30 18:27:20 862713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 862719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:7414|
[2025/04/30 18:27:20 862724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:138075|packet_lost:0|acked:2400|po_sent_time:1746037640814504|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:337651|
[2025/04/30 18:27:20 862731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:138075|packet_lost:0|acked:2400|po_sent_time:1746037640814504|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:337651|
[2025/04/30 18:27:20 862737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:1|pacing_rate:495476|bw:1429451|cwnd:138075|full_bw_reached:1|inflight:76838|srtt:47571|latest_rtt:47589|min_rtt:31684|applimit:0|lost:234|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 862746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:155|largest:155|pns:2|
[2025/04/30 18:27:20 862752] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:155|frame:ACK |recv_time:1746037640862093|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 862758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760862093|now:1746037640862093|interv:120000000|
[2025/04/30 18:27:20 862765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760862093|now:1746037640862093|interv:120000000|
[2025/04/30 18:27:20 862770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640862564|pq_index:0|
[2025/04/30 18:27:20 862776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640860799|
[2025/04/30 18:27:20 862782] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640862782|
[2025/04/30 18:27:20 862789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640862787|
[2025/04/30 18:27:20 862800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640862564|now:1746037640862787|
[2025/04/30 18:27:20 862806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640862564|now:1746037640862787|
[2025/04/30 18:27:20 862811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 862817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 862824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 862831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76838|cwnd:138075|conn:0000557B4D29250C|stream_id:0|stream_offset:418575|
[2025/04/30 18:27:20 862837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 862843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:612|
[2025/04/30 18:27:20 862887] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:612|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76838|now:1746037640862853|stream_id:0|stream_offset:418575|
[2025/04/30 18:27:20 862896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:612|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 862903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76838|applimit:410851|
[2025/04/30 18:27:20 862910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640867938|now:1746037640862910|interval:5028|
[2025/04/30 18:27:20 862916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640867938|now:1746037640862910|interv:5028|
[2025/04/30 18:27:20 862923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:138075|inflight:78038|
[2025/04/30 18:27:20 862930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 862937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78038|cwnd:138075|conn:0000557B4D29250C|stream_id:0|stream_offset:419754|
[2025/04/30 18:27:20 862944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:2014|
[2025/04/30 18:27:20 862950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640864964|now:1746037640862950|interv:2014|
[2025/04/30 18:27:20 862956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:2014|
[2025/04/30 18:27:20 862962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 862968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640864964|
[2025/04/30 18:27:20 862975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640864964|
[2025/04/30 18:27:20 862981] [debug] |xqc_engine_wakeup_after|wakeup:1746037640864964|now:1746037640862981|diff:1983|
[2025/04/30 18:27:20 863015] [debug] |xqc_engine_main_logic|END|now:1746037640862787|
[2025/04/30 18:27:20 863023] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640863023|
[2025/04/30 18:27:20 863029] [debug] |xqc_engine_wakeup_after|wakeup:1746037640864964|now:1746037640863029|diff:1935|
[2025/04/30 18:27:20 863047] [debug] |xqc_engine_main_logic|END|now:1746037640863023|
[2025/04/30 18:27:20 864032] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:67|state:ESTABED|recv_time:1746037640864031|
[2025/04/30 18:27:20 864048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 864057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:155|
[2025/04/30 18:27:20 864063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:156|
[2025/04/30 18:27:20 864072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:156|
[2025/04/30 18:27:20 864079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 864089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:547|origin_pktnum:320|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:548|path_largest_ack:547|
[2025/04/30 18:27:20 864096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:187|tx_in_flight:115238|prior_delivered:294413|prior_time:1746037640814633|is_app_limited:0|send_elapse:57087|ack_elapse:49398|ctl_first_sent_time:1746037640815393|lagest_ack_time:1746037640864031|curr_delivered:352051|
[2025/04/30 18:27:20 864104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640815393|
[2025/04/30 18:27:20 864111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 18:27:20 864118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:548|origin_pktnum:321|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:548|path_largest_ack:548|
[2025/04/30 18:27:20 864125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:187|tx_in_flight:115238|prior_delivered:294413|prior_time:1746037640814633|is_app_limited:0|send_elapse:57087|ack_elapse:49398|ctl_first_sent_time:1746037640815393|lagest_ack_time:1746037640864031|curr_delivered:353251|
[2025/04/30 18:27:20 864131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640815537|
[2025/04/30 18:27:20 864137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 18:27:20 864143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47571|rttvar:4646|minrtt:31684|latest_rtt:48494|ack_delay:1000|
[2025/04/30 18:27:20 864149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47561|rttvar:3504|minrtt:31684|latest_rtt:48494|ack_delay:1000|
[2025/04/30 18:27:20 864156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:548|lost_pn:545|thresh:3|
[2025/04/30 18:27:20 864162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 864245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 864257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 864263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 864269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 864288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 864294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 864300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 864307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 864313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 864330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 864336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 864341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 864360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 864366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 864373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 864379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 864384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 864390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 864396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 864402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 864408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 864415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 864421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 864427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 864433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 864439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 864445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 864451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 864457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 864551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 864645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:545|lost_pn:545|po_sent_time:1746037640814401|lost_send_time:1746037640809476|loss_delay:54555|frame:STREAM |repair:128|
[2025/04/30 18:27:20 864652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640814401u|
[2025/04/30 18:27:20 864658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 864670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47561|rtt_var:3504|pto_duration:61577|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 864677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 864683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 864689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74438|
[2025/04/30 18:27:20 864695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640949430|now:1746037640864670|interv:84760|
[2025/04/30 18:27:20 864701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640949430|now:1746037640864670|interval:84760|pto_count:0|srtt:47561
[2025/04/30 18:27:20 864707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57087, ack_elapse 49398, delivered 58838|rate 1030672|lost 235|
[2025/04/30 18:27:20 864713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1030672) in round 8|
[2025/04/30 18:27:20 864719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 864726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:7414|
[2025/04/30 18:27:20 864732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:138075|packet_lost:1|acked:2400|po_sent_time:1746037640815537|recovery:1|recovery_start:1746037640864658|packet_conservation:0|next_round_delivered:337651|
[2025/04/30 18:27:20 864739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76838|packet_lost:1|acked:2400|po_sent_time:1746037640815537|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 864746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:1|pacing_rate:495476|bw:1429451|cwnd:76838|full_bw_reached:1|inflight:74438|srtt:47561|latest_rtt:48494|min_rtt:31684|applimit:0|lost:234|recovery:1|recovery_start:1746037640864658|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:20 864754] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0||cwnd:76838|inflight:74438|mode:1|applimit:410851|pacing_rate:495476|bw:1429451|srtt:47561|latest_rtt:48494|min_rtt:31684|send:613|lost:234|tlp:0|recv:160|recovery:1|slow_start:0|conn_life:488026|acked:2400|delivered:353251|is_cwnd_limited:0|
[2025/04/30 18:27:20 864763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:156|largest:156|pns:2|
[2025/04/30 18:27:20 864770] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:156|frame:ACK |recv_time:1746037640864031|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 864777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760864031|now:1746037640864031|interv:120000000|
[2025/04/30 18:27:20 864783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760864031|now:1746037640864031|interv:120000000|
[2025/04/30 18:27:20 864789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640864964|pq_index:0|
[2025/04/30 18:27:20 864801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640862787|
[2025/04/30 18:27:20 864806] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640864805|
[2025/04/30 18:27:20 864811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640864809|
[2025/04/30 18:27:20 864816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 864821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47561|min_srtt:47561|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 864826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:74438|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:191028|
[2025/04/30 18:27:20 864831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 864834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 864838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 864843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 864848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 864852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74438|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:419754|
[2025/04/30 18:27:20 864856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 864860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 864864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640864964|
[2025/04/30 18:27:20 864868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640864964|
[2025/04/30 18:27:20 864872] [debug] |xqc_engine_wakeup_after|wakeup:1746037640864964|now:1746037640864872|diff:92|
[2025/04/30 18:27:20 864877] [debug] |xqc_engine_main_logic|END|now:1746037640864809|
[2025/04/30 18:27:20 864882] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640864882|
[2025/04/30 18:27:20 864886] [debug] |xqc_engine_wakeup_after|wakeup:1746037640864964|now:1746037640864886|diff:78|
[2025/04/30 18:27:20 864892] [debug] |xqc_engine_main_logic|END|now:1746037640864882|
[2025/04/30 18:27:20 865967] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640865966|
[2025/04/30 18:27:20 865982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640864964|pq_index:0|
[2025/04/30 18:27:20 866009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640864809|
[2025/04/30 18:27:20 866018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640866016|
[2025/04/30 18:27:20 866025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640864964|now:1746037640866016|
[2025/04/30 18:27:20 866039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640864964|now:1746037640866016|
[2025/04/30 18:27:20 866045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 866052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 866060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47561|min_srtt:47561|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 866067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:74438|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:191028|
[2025/04/30 18:27:20 866075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 866079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 866084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 866091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 866098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 866102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74438|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:419754|
[2025/04/30 18:27:20 866109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 866116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:613|
[2025/04/30 18:27:20 866162] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:613|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74438|now:1746037640866126|stream_id:0|stream_offset:419754|
[2025/04/30 18:27:20 866172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:613|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 866179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74438|applimit:410851|
[2025/04/30 18:27:20 866186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47561|rtt_var:3504|pto_duration:61577|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 866193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 866199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 866206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75638|
[2025/04/30 18:27:20 866213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640952703|now:1746037640866185|interv:86518|
[2025/04/30 18:27:20 866217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640952703|now:1746037640866185|interval:86518|pto_count:0|srtt:47561
[2025/04/30 18:27:20 866227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76838|inflight:75638|
[2025/04/30 18:27:20 866232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 866236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75638|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:420933|
[2025/04/30 18:27:20 866241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1136|
[2025/04/30 18:27:20 866245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640867381|now:1746037640866245|interv:1136|
[2025/04/30 18:27:20 866249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1136|
[2025/04/30 18:27:20 866253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 866257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640867381|
[2025/04/30 18:27:20 866261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640867381|
[2025/04/30 18:27:20 866266] [debug] |xqc_engine_wakeup_after|wakeup:1746037640867381|now:1746037640866265|diff:1116|
[2025/04/30 18:27:20 866270] [debug] |xqc_engine_main_logic|END|now:1746037640866016|
[2025/04/30 18:27:20 866280] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:67|state:ESTABED|recv_time:1746037640866279|
[2025/04/30 18:27:20 866285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 866291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:156|
[2025/04/30 18:27:20 866295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:157|
[2025/04/30 18:27:20 866303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:157|
[2025/04/30 18:27:20 866310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 866320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:549|origin_pktnum:328|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:550|path_largest_ack:549|
[2025/04/30 18:27:20 866328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:193|tx_in_flight:105638|prior_delivered:299213|prior_time:1746037640818074|is_app_limited:0|send_elapse:56679|ack_elapse:48205|ctl_first_sent_time:1746037640818966|lagest_ack_time:1746037640866279|curr_delivered:354451|
[2025/04/30 18:27:20 866336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640818966|
[2025/04/30 18:27:20 866343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 18:27:20 866350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:550|origin_pktnum:183|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:550|path_largest_ack:550|
[2025/04/30 18:27:20 866357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:193|tx_in_flight:105638|prior_delivered:299213|prior_time:1746037640818074|is_app_limited:0|send_elapse:56679|ack_elapse:48205|ctl_first_sent_time:1746037640818966|lagest_ack_time:1746037640866279|curr_delivered:355651|
[2025/04/30 18:27:20 866365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640819071|
[2025/04/30 18:27:20 866372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:159||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 18:27:20 866384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47561|rttvar:3504|minrtt:31684|latest_rtt:47208|ack_delay:1000|
[2025/04/30 18:27:20 866391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47392|rttvar:2966|minrtt:31684|latest_rtt:47208|ack_delay:1000|
[2025/04/30 18:27:20 866398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:550|lost_pn:547|thresh:3|
[2025/04/30 18:27:20 866402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 866469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 866475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 866482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 866499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 866504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 866510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 866515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 866522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 866547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 866554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 866560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 866574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 866580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 866586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 866592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 866598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 866605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 866612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 866618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 866624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 866630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 866636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 866643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 866648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 866651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 866655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 866718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 866782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 866786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 866791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47392|rtt_var:2966|pto_duration:59256|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 866795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 866799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 866803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73238|
[2025/04/30 18:27:20 866807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640950382|now:1746037640866790|interv:83592|
[2025/04/30 18:27:20 866811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640950382|now:1746037640866790|interval:83592|pto_count:0|srtt:47392
[2025/04/30 18:27:20 866816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56679, ack_elapse 48205, delivered 56438|rate 995747|lost 235|
[2025/04/30 18:27:20 866821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (995747) in round 8|
[2025/04/30 18:27:20 866825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 866830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:7414|
[2025/04/30 18:27:20 866836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640819071|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 866843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640819071|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 866851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:1|pacing_rate:495476|bw:1429451|cwnd:76838|full_bw_reached:1|inflight:73238|srtt:47392|latest_rtt:47208|min_rtt:31684|applimit:0|lost:234|recovery:1|recovery_start:1746037640864658|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:20 866860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:157|largest:157|pns:2|
[2025/04/30 18:27:20 866868] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:157|frame:ACK |recv_time:1746037640866279|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 866875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760866279|now:1746037640866279|interv:120000000|
[2025/04/30 18:27:20 866882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760866279|now:1746037640866279|interv:120000000|
[2025/04/30 18:27:20 866887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640867381|pq_index:0|
[2025/04/30 18:27:20 866892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640866016|
[2025/04/30 18:27:20 866900] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640866900|
[2025/04/30 18:27:20 866905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640866904|
[2025/04/30 18:27:20 866910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 866915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47392|min_srtt:47392|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 866920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:73238|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:191028|
[2025/04/30 18:27:20 866925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 866928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 866932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 866937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 866941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 866946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73238|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:420933|
[2025/04/30 18:27:20 866950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 866957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 866963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640867381|
[2025/04/30 18:27:20 866969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640867381|
[2025/04/30 18:27:20 866975] [debug] |xqc_engine_wakeup_after|wakeup:1746037640867381|now:1746037640866975|diff:406|
[2025/04/30 18:27:20 866981] [debug] |xqc_engine_main_logic|END|now:1746037640866904|
[2025/04/30 18:27:20 867006] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640867006|
[2025/04/30 18:27:20 867014] [debug] |xqc_engine_wakeup_after|wakeup:1746037640867381|now:1746037640867014|diff:367|
[2025/04/30 18:27:20 867018] [debug] |xqc_engine_main_logic|END|now:1746037640867006|
[2025/04/30 18:27:20 868090] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640868090|
[2025/04/30 18:27:20 868105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640867381|pq_index:0|
[2025/04/30 18:27:20 868112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640866904|
[2025/04/30 18:27:20 868120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640868118|
[2025/04/30 18:27:20 868127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640867381|now:1746037640868118|
[2025/04/30 18:27:20 868142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640867381|now:1746037640868118|
[2025/04/30 18:27:20 868149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 868156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 868163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47392|min_srtt:47392|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 868170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:73238|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:191028|
[2025/04/30 18:27:20 868177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 868181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 868187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 868194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 868201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 868208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73238|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:420933|
[2025/04/30 18:27:20 868216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 868220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:614|
[2025/04/30 18:27:20 868262] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:614|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73238|now:1746037640868229|stream_id:0|stream_offset:420933|
[2025/04/30 18:27:20 868273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:614|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 868280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73238|applimit:410851|
[2025/04/30 18:27:20 868287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47392|rtt_var:2966|pto_duration:59256|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 868295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 868302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 868308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74438|
[2025/04/30 18:27:20 868315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640952485|now:1746037640868287|interv:84198|
[2025/04/30 18:27:20 868322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640952485|now:1746037640868287|interval:84198|pto_count:0|srtt:47392
[2025/04/30 18:27:20 868335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76838|inflight:74438|
[2025/04/30 18:27:20 868350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 868357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74438|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:422112|
[2025/04/30 18:27:20 868365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1443|
[2025/04/30 18:27:20 868371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640869814|now:1746037640868371|interv:1443|
[2025/04/30 18:27:20 868377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1443|
[2025/04/30 18:27:20 868383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 868390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640869814|
[2025/04/30 18:27:20 868396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640869814|
[2025/04/30 18:27:20 868402] [debug] |xqc_engine_wakeup_after|wakeup:1746037640869814|now:1746037640868402|diff:1412|
[2025/04/30 18:27:20 868409] [debug] |xqc_engine_main_logic|END|now:1746037640868118|
[2025/04/30 18:27:20 868422] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:67|state:ESTABED|recv_time:1746037640868421|
[2025/04/30 18:27:20 868429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 868438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:157|
[2025/04/30 18:27:20 868445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:158|
[2025/04/30 18:27:20 868454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:158|
[2025/04/30 18:27:20 868460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 868470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:551|origin_pktnum:185|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:552|path_largest_ack:551|
[2025/04/30 18:27:20 868477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:193|tx_in_flight:108038|prior_delivered:299213|prior_time:1746037640818074|is_app_limited:0|send_elapse:56850|ack_elapse:50347|ctl_first_sent_time:1746037640819137|lagest_ack_time:1746037640868421|curr_delivered:356851|
[2025/04/30 18:27:20 868484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640819137|
[2025/04/30 18:27:20 868491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:153||sndq_packets_used_bytes:0|sndq_packets_free:104|
[2025/04/30 18:27:20 868498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:552|origin_pktnum:186|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:552|path_largest_ack:552|
[2025/04/30 18:27:20 868505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:193|tx_in_flight:108038|prior_delivered:299213|prior_time:1746037640818074|is_app_limited:0|send_elapse:56850|ack_elapse:50347|ctl_first_sent_time:1746037640819137|lagest_ack_time:1746037640868421|curr_delivered:358051|
[2025/04/30 18:27:20 868512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640819201|
[2025/04/30 18:27:20 868518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:152||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/04/30 18:27:20 868531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47392|rttvar:2966|minrtt:31684|latest_rtt:49220|ack_delay:1000|
[2025/04/30 18:27:20 868538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47495|rttvar:2432|minrtt:31684|latest_rtt:49220|ack_delay:1000|
[2025/04/30 18:27:20 868545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:552|lost_pn:549|thresh:3|
[2025/04/30 18:27:20 868551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 868604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 868622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 868628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 868634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 868640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 868646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 868660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 868664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 868673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 868681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 868685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 868689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 868693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 868697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 868701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 868704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 868708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 868712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 868716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 868720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 868724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 868727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 868798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 868877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 868881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 868886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47495|rtt_var:2432|pto_duration:57223|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 868890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 868894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 868898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72038|
[2025/04/30 18:27:20 868907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640950452|now:1746037640868885|interv:81567|
[2025/04/30 18:27:20 868911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640950452|now:1746037640868885|interval:81567|pto_count:0|srtt:47495
[2025/04/30 18:27:20 868916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56850, ack_elapse 50347, delivered 58838|rate 1034969|lost 235|
[2025/04/30 18:27:20 868923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1034969) in round 8|
[2025/04/30 18:27:20 868930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 868937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:7414|
[2025/04/30 18:27:20 868942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640819201|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 868946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640819201|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 868951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:1|pacing_rate:495476|bw:1429451|cwnd:76838|full_bw_reached:1|inflight:72038|srtt:47495|latest_rtt:49220|min_rtt:31684|applimit:0|lost:234|recovery:1|recovery_start:1746037640864658|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:20 868957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:158|largest:158|pns:2|
[2025/04/30 18:27:20 868962] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:158|frame:ACK |recv_time:1746037640868421|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 868967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760868421|now:1746037640868421|interv:120000000|
[2025/04/30 18:27:20 868971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760868421|now:1746037640868421|interv:120000000|
[2025/04/30 18:27:20 868975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640869814|pq_index:0|
[2025/04/30 18:27:20 868980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640868118|
[2025/04/30 18:27:20 868984] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640868984|
[2025/04/30 18:27:20 869014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640869013|
[2025/04/30 18:27:20 869019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 869025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47495|min_srtt:47495|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 869030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:72038|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:191028|
[2025/04/30 18:27:20 869038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 869042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 869046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 869051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 869055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 869060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72038|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:422112|
[2025/04/30 18:27:20 869064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 869068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 869072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640869814|
[2025/04/30 18:27:20 869076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640869814|
[2025/04/30 18:27:20 869080] [debug] |xqc_engine_wakeup_after|wakeup:1746037640869814|now:1746037640869080|diff:734|
[2025/04/30 18:27:20 869085] [debug] |xqc_engine_main_logic|END|now:1746037640869013|
[2025/04/30 18:27:20 869091] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640869090|
[2025/04/30 18:27:20 869094] [debug] |xqc_engine_wakeup_after|wakeup:1746037640869814|now:1746037640869094|diff:720|
[2025/04/30 18:27:20 869098] [debug] |xqc_engine_main_logic|END|now:1746037640869090|
[2025/04/30 18:27:20 870065] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:67|state:ESTABED|recv_time:1746037640870063|
[2025/04/30 18:27:20 870081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 870091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:158|
[2025/04/30 18:27:20 870098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:159|
[2025/04/30 18:27:20 870107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:159|
[2025/04/30 18:27:20 870114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 870124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:553|origin_pktnum:334|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:554|path_largest_ack:553|
[2025/04/30 18:27:20 870130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:193|tx_in_flight:110438|prior_delivered:299213|prior_time:1746037640818074|is_app_limited:0|send_elapse:56973|ack_elapse:51989|ctl_first_sent_time:1746037640819260|lagest_ack_time:1746037640870063|curr_delivered:359251|
[2025/04/30 18:27:20 870137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640819260|
[2025/04/30 18:27:20 870144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:145||sndq_packets_used_bytes:0|sndq_packets_free:112|
[2025/04/30 18:27:20 870151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:554|origin_pktnum:335|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:554|path_largest_ack:554|
[2025/04/30 18:27:20 870164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:193|tx_in_flight:110438|prior_delivered:299213|prior_time:1746037640818074|is_app_limited:0|send_elapse:56973|ack_elapse:51989|ctl_first_sent_time:1746037640819260|lagest_ack_time:1746037640870063|curr_delivered:360451|
[2025/04/30 18:27:20 870168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640819323|
[2025/04/30 18:27:20 870172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:144||sndq_packets_used_bytes:0|sndq_packets_free:113|
[2025/04/30 18:27:20 870176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47495|rttvar:2432|minrtt:31684|latest_rtt:50740|ack_delay:1000|
[2025/04/30 18:27:20 870181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47776|rttvar:2385|minrtt:31684|latest_rtt:50740|ack_delay:1000|
[2025/04/30 18:27:20 870185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:554|lost_pn:551|thresh:3|
[2025/04/30 18:27:20 870189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 870229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 870233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 870237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 870241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 870245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 870249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 870263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 870267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 870271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 870279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 870283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 870286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 870290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 870294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 870298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 870302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 870306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 870310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 870313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 870317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 870398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 870494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 870501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 870507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47776|rtt_var:2385|pto_duration:57316|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 870514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 870521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 870532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69638|
[2025/04/30 18:27:20 870538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640950545|now:1746037640870507|interv:80038|
[2025/04/30 18:27:20 870545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640950545|now:1746037640870507|interval:80038|pto_count:0|srtt:47776
[2025/04/30 18:27:20 870552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56973, ack_elapse 51989, delivered 61238|rate 1074860|lost 235|
[2025/04/30 18:27:20 870559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1074860) in round 8|
[2025/04/30 18:27:20 870566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 870572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:7414|
[2025/04/30 18:27:20 870578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640819323|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 870586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640819323|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 870591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:1|pacing_rate:495476|bw:1429451|cwnd:76838|full_bw_reached:1|inflight:69638|srtt:47776|latest_rtt:50740|min_rtt:31684|applimit:0|lost:234|recovery:1|recovery_start:1746037640864658|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:20 870600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:159|largest:159|pns:2|
[2025/04/30 18:27:20 870607] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:159|frame:ACK |recv_time:1746037640870063|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 870615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760870063|now:1746037640870063|interv:120000000|
[2025/04/30 18:27:20 870621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760870063|now:1746037640870063|interv:120000000|
[2025/04/30 18:27:20 870627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640869814|pq_index:0|
[2025/04/30 18:27:20 870634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640869013|
[2025/04/30 18:27:20 870640] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640870640|
[2025/04/30 18:27:20 870648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640870646|
[2025/04/30 18:27:20 870655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640869814|now:1746037640870646|
[2025/04/30 18:27:20 870662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640869814|now:1746037640870646|
[2025/04/30 18:27:20 870667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 870679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 870687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47776|min_srtt:47776|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 870694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:69638|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:191028|
[2025/04/30 18:27:20 870700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 870706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 870712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 870718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 870725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 870731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69638|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:422112|
[2025/04/30 18:27:20 870737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 870744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:615|
[2025/04/30 18:27:20 870791] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:615|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69638|now:1746037640870754|stream_id:0|stream_offset:422112|
[2025/04/30 18:27:20 870802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:615|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 870810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69638|applimit:410851|
[2025/04/30 18:27:20 870817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47776|rtt_var:2385|pto_duration:57316|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 870823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 870830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 870836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70838|
[2025/04/30 18:27:20 870842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640953070|now:1746037640870816|interv:82254|
[2025/04/30 18:27:20 870848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640953070|now:1746037640870816|interval:82254|pto_count:0|srtt:47776
[2025/04/30 18:27:20 870855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76838|inflight:70838|
[2025/04/30 18:27:20 870862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 870868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70838|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:423291|
[2025/04/30 18:27:20 870882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1352|
[2025/04/30 18:27:20 870889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640872241|now:1746037640870889|interv:1352|
[2025/04/30 18:27:20 870895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1352|
[2025/04/30 18:27:20 870901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 870907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640872241|
[2025/04/30 18:27:20 870914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640872241|
[2025/04/30 18:27:20 870920] [debug] |xqc_engine_wakeup_after|wakeup:1746037640872241|now:1746037640870920|diff:1321|
[2025/04/30 18:27:20 870927] [debug] |xqc_engine_main_logic|END|now:1746037640870646|
[2025/04/30 18:27:20 870935] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640870935|
[2025/04/30 18:27:20 870941] [debug] |xqc_engine_wakeup_after|wakeup:1746037640872241|now:1746037640870941|diff:1300|
[2025/04/30 18:27:20 870948] [debug] |xqc_engine_main_logic|END|now:1746037640870935|
[2025/04/30 18:27:20 872008] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:66|state:ESTABED|recv_time:1746037640872007|
[2025/04/30 18:27:20 872024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 872033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:159|
[2025/04/30 18:27:20 872038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:160|
[2025/04/30 18:27:20 872047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:160|
[2025/04/30 18:27:20 872052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 872062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:555|origin_pktnum:190|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:556|path_largest_ack:555|
[2025/04/30 18:27:20 872069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:197|tx_in_flight:105638|prior_delivered:301613|prior_time:1746037640820107|is_app_limited:0|send_elapse:56646|ack_elapse:51900|ctl_first_sent_time:1746037640820973|lagest_ack_time:1746037640872007|curr_delivered:361651|
[2025/04/30 18:27:20 872076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640820973|
[2025/04/30 18:27:20 872083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:139||sndq_packets_used_bytes:0|sndq_packets_free:118|
[2025/04/30 18:27:20 872090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:556|origin_pktnum:193|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:556|path_largest_ack:556|
[2025/04/30 18:27:20 872097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:197|tx_in_flight:105638|prior_delivered:301613|prior_time:1746037640820107|is_app_limited:0|send_elapse:56646|ack_elapse:51900|ctl_first_sent_time:1746037640820973|lagest_ack_time:1746037640872007|curr_delivered:362851|
[2025/04/30 18:27:20 872104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640821077|
[2025/04/30 18:27:20 872111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:138||sndq_packets_used_bytes:0|sndq_packets_free:119|
[2025/04/30 18:27:20 872117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47776|rttvar:2385|minrtt:31684|latest_rtt:50930|ack_delay:0|
[2025/04/30 18:27:20 872131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48170|rttvar:2577|minrtt:31684|latest_rtt:50930|ack_delay:0|
[2025/04/30 18:27:20 872137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:556|lost_pn:553|thresh:3|
[2025/04/30 18:27:20 872143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 872188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 872193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 872198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 872204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 872221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 872227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 872233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 872245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 872251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 872258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 872264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 872277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 872283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 872289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 872295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 872301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 872385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 872485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 872491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 872498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48170|rtt_var:2577|pto_duration:58478|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 872505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 872511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 872518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68438|
[2025/04/30 18:27:20 872524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640954232|now:1746037640872497|interv:81735|
[2025/04/30 18:27:20 872530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640954232|now:1746037640872497|interval:81735|pto_count:0|srtt:48170
[2025/04/30 18:27:20 872537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56646, ack_elapse 51900, delivered 61238|rate 1081064|lost 235|
[2025/04/30 18:27:20 872543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1081064) in round 8|
[2025/04/30 18:27:20 872549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 872555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:7414|
[2025/04/30 18:27:20 872560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640821077|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 872566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640821077|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 872579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:1|pacing_rate:495476|bw:1429451|cwnd:76838|full_bw_reached:1|inflight:68438|srtt:48170|latest_rtt:50930|min_rtt:31684|applimit:0|lost:234|recovery:1|recovery_start:1746037640864658|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:20 872587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:160|largest:160|pns:2|
[2025/04/30 18:27:20 872594] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:66|pkt_type:SHORT_HEADER|pkt_num:160|frame:ACK |recv_time:1746037640872007|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 872600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760872007|now:1746037640872007|interv:120000000|
[2025/04/30 18:27:20 872607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760872007|now:1746037640872007|interv:120000000|
[2025/04/30 18:27:20 872613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640872241|pq_index:0|
[2025/04/30 18:27:20 872620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640870646|
[2025/04/30 18:27:20 872626] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640872625|
[2025/04/30 18:27:20 872633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640872631|
[2025/04/30 18:27:20 872639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640872241|now:1746037640872631|
[2025/04/30 18:27:20 872645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640872241|now:1746037640872631|
[2025/04/30 18:27:20 872652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 872658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 872666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48170|min_srtt:48170|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 872672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:68438|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:191028|
[2025/04/30 18:27:20 872679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 872684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 872690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 872696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 872702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 872708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68438|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:423291|
[2025/04/30 18:27:20 872720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 872726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:616|
[2025/04/30 18:27:20 872774] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:616|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68438|now:1746037640872737|stream_id:0|stream_offset:423291|
[2025/04/30 18:27:20 872785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:616|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 872792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68438|applimit:410851|
[2025/04/30 18:27:20 872799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48170|rtt_var:2577|pto_duration:58478|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 872805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 872812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 872817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69638|
[2025/04/30 18:27:20 872823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640956215|now:1746037640872798|interv:83417|
[2025/04/30 18:27:20 872829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640956215|now:1746037640872798|interval:83417|pto_count:0|srtt:48170
[2025/04/30 18:27:20 872836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76838|inflight:69638|
[2025/04/30 18:27:20 872843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 872849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69638|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:424470|
[2025/04/30 18:27:20 872856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1796|
[2025/04/30 18:27:20 872862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640874658|now:1746037640872862|interv:1796|
[2025/04/30 18:27:20 872868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1796|
[2025/04/30 18:27:20 872875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 872881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640874658|
[2025/04/30 18:27:20 872887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640874658|
[2025/04/30 18:27:20 872893] [debug] |xqc_engine_wakeup_after|wakeup:1746037640874658|now:1746037640872893|diff:1765|
[2025/04/30 18:27:20 872899] [debug] |xqc_engine_main_logic|END|now:1746037640872631|
[2025/04/30 18:27:20 872908] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640872907|
[2025/04/30 18:27:20 872914] [debug] |xqc_engine_wakeup_after|wakeup:1746037640874658|now:1746037640872914|diff:1744|
[2025/04/30 18:27:20 872920] [debug] |xqc_engine_main_logic|END|now:1746037640872907|
[2025/04/30 18:27:20 873965] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:67|state:ESTABED|recv_time:1746037640873964|
[2025/04/30 18:27:20 873981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 874017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:160|
[2025/04/30 18:27:20 874024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:161|
[2025/04/30 18:27:20 874032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:161|
[2025/04/30 18:27:20 874039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 874048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:557|origin_pktnum:197|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:558|path_largest_ack:557|
[2025/04/30 18:27:20 874056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:197|tx_in_flight:108038|prior_delivered:301613|prior_time:1746037640820107|is_app_limited:0|send_elapse:56819|ack_elapse:53857|ctl_first_sent_time:1746037640821146|lagest_ack_time:1746037640873964|curr_delivered:364051|
[2025/04/30 18:27:20 874063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640821146|
[2025/04/30 18:27:20 874070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:131||sndq_packets_used_bytes:0|sndq_packets_free:126|
[2025/04/30 18:27:20 874077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:558|origin_pktnum:198|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:558|path_largest_ack:558|
[2025/04/30 18:27:20 874084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:197|tx_in_flight:108038|prior_delivered:301613|prior_time:1746037640820107|is_app_limited:0|send_elapse:56819|ack_elapse:53857|ctl_first_sent_time:1746037640821146|lagest_ack_time:1746037640873964|curr_delivered:365251|
[2025/04/30 18:27:20 874091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640821207|
[2025/04/30 18:27:20 874097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:130||sndq_packets_used_bytes:0|sndq_packets_free:127|
[2025/04/30 18:27:20 874103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48170|rttvar:2577|minrtt:31684|latest_rtt:52757|ack_delay:1000|
[2025/04/30 18:27:20 874108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48618|rttvar:2829|minrtt:31684|latest_rtt:52757|ack_delay:1000|
[2025/04/30 18:27:20 874115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:558|lost_pn:555|thresh:3|
[2025/04/30 18:27:20 874121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 874158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 874170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 874184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 874187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 874191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 874200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 874204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 874208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 874212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 874216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 874220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 874224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 874292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 874411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 874417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 874423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48618|rtt_var:2829|pto_duration:59934|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 874430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 874436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 874442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67238|
[2025/04/30 18:27:20 874448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640957671|now:1746037640874423|interv:83248|
[2025/04/30 18:27:20 874460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640957671|now:1746037640874423|interval:83248|pto_count:0|srtt:48618
[2025/04/30 18:27:20 874468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56819, ack_elapse 53857, delivered 63638|rate 1120012|lost 235|
[2025/04/30 18:27:20 874474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1120012) in round 8|
[2025/04/30 18:27:20 874481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 874487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:7414|
[2025/04/30 18:27:20 874494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640821207|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 874501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640821207|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 874509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:1|pacing_rate:495476|bw:1429451|cwnd:76838|full_bw_reached:1|inflight:67238|srtt:48618|latest_rtt:52757|min_rtt:31684|applimit:0|lost:234|recovery:1|recovery_start:1746037640864658|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:20 874518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:161|largest:161|pns:2|
[2025/04/30 18:27:20 874525] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:161|frame:ACK |recv_time:1746037640873964|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 874533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760873964|now:1746037640873964|interv:120000000|
[2025/04/30 18:27:20 874539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760873964|now:1746037640873964|interv:120000000|
[2025/04/30 18:27:20 874545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640874658|pq_index:0|
[2025/04/30 18:27:20 874551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640872631|
[2025/04/30 18:27:20 874555] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640874555|
[2025/04/30 18:27:20 874560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640874559|
[2025/04/30 18:27:20 874568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 874576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48618|min_srtt:48618|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 874583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:67238|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:191028|
[2025/04/30 18:27:20 874590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 874599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 874603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 874607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 874613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 874619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67238|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:424470|
[2025/04/30 18:27:20 874626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 874632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 874637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640874658|
[2025/04/30 18:27:20 874644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640874658|
[2025/04/30 18:27:20 874650] [debug] |xqc_engine_wakeup_after|wakeup:1746037640874658|now:1746037640874650|diff:8|
[2025/04/30 18:27:20 874656] [debug] |xqc_engine_main_logic|END|now:1746037640874559|
[2025/04/30 18:27:20 874665] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640874665|
[2025/04/30 18:27:20 874672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640874658|pq_index:0|
[2025/04/30 18:27:20 874678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640874559|
[2025/04/30 18:27:20 874685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640874684|
[2025/04/30 18:27:20 874692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640874658|now:1746037640874684|
[2025/04/30 18:27:20 874698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640874658|now:1746037640874684|
[2025/04/30 18:27:20 874704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 874711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 874718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48618|min_srtt:48618|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 874725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:67238|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:191028|
[2025/04/30 18:27:20 874733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 874739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 874745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 874753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 874767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 874774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67238|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:424470|
[2025/04/30 18:27:20 874781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 874788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:617|
[2025/04/30 18:27:20 874837] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:617|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67238|now:1746037640874799|stream_id:0|stream_offset:424470|
[2025/04/30 18:27:20 874848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:617|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 874856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67238|applimit:410851|
[2025/04/30 18:27:20 874863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48618|rtt_var:2829|pto_duration:59934|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 874870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 874876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 874882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68438|
[2025/04/30 18:27:20 874888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640959733|now:1746037640874863|interv:84870|
[2025/04/30 18:27:20 874895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640959733|now:1746037640874863|interval:84870|pto_count:0|srtt:48618
[2025/04/30 18:27:20 874902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76838|inflight:68438|
[2025/04/30 18:27:20 874910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 874917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68438|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:425649|
[2025/04/30 18:27:20 874925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:2153|
[2025/04/30 18:27:20 874931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640877084|now:1746037640874931|interv:2153|
[2025/04/30 18:27:20 874937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:2153|
[2025/04/30 18:27:20 874943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 874950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640877084|
[2025/04/30 18:27:20 874955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640877084|
[2025/04/30 18:27:20 874959] [debug] |xqc_engine_wakeup_after|wakeup:1746037640877084|now:1746037640874959|diff:2125|
[2025/04/30 18:27:20 874964] [debug] |xqc_engine_main_logic|END|now:1746037640874684|
[2025/04/30 18:27:20 878039] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640878039|
[2025/04/30 18:27:20 878054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640877084|pq_index:0|
[2025/04/30 18:27:20 878061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640874684|
[2025/04/30 18:27:20 878069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640878067|
[2025/04/30 18:27:20 878076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640877084|now:1746037640878067|
[2025/04/30 18:27:20 878083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640877084|now:1746037640878067|
[2025/04/30 18:27:20 878089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 878107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 878115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48618|min_srtt:48618|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 878123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:68438|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:191028|
[2025/04/30 18:27:20 878130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 878136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 878142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 878148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 878156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 878163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68438|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:425649|
[2025/04/30 18:27:20 878170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 878177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:618|
[2025/04/30 18:27:20 878224] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:618|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68438|now:1746037640878188|stream_id:0|stream_offset:425649|
[2025/04/30 18:27:20 878234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:618|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 878242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68438|applimit:410851|
[2025/04/30 18:27:20 878249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48618|rtt_var:2829|pto_duration:59934|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 878255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 878265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 878269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69638|
[2025/04/30 18:27:20 878273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640963122|now:1746037640878249|interv:84873|
[2025/04/30 18:27:20 878277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640963122|now:1746037640878249|interval:84873|pto_count:0|srtt:48618
[2025/04/30 18:27:20 878283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76838|inflight:69638|
[2025/04/30 18:27:20 878292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 878300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69638|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:426828|
[2025/04/30 18:27:20 878307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1194|
[2025/04/30 18:27:20 878313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640879507|now:1746037640878313|interv:1194|
[2025/04/30 18:27:20 878319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1194|
[2025/04/30 18:27:20 878325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 878332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640878148|
[2025/04/30 18:27:20 878338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640878148|
[2025/04/30 18:27:20 878345] [debug] |xqc_engine_wakeup_after|wakeup:1746037640878148|now:1746037640878345|diff:18446744073709551419|
[2025/04/30 18:27:20 878351] [debug] |xqc_engine_main_logic|END|now:1746037640878067|
[2025/04/30 18:27:20 878364] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:67|state:ESTABED|recv_time:1746037640878363|
[2025/04/30 18:27:20 878372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 878380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:161|
[2025/04/30 18:27:20 878386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:163|
[2025/04/30 18:27:20 878395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:163|
[2025/04/30 18:27:20 878402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 878411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:559|origin_pktnum:199|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:562|path_largest_ack:559|
[2025/04/30 18:27:20 878418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:200|tx_in_flight:104438|prior_delivered:304013|prior_time:1746037640822084|is_app_limited:0|send_elapse:57028|ack_elapse:56279|ctl_first_sent_time:1746037640823012|lagest_ack_time:1746037640878363|curr_delivered:366451|
[2025/04/30 18:27:20 878425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640823012|
[2025/04/30 18:27:20 878432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:123||sndq_packets_used_bytes:0|sndq_packets_free:134|
[2025/04/30 18:27:20 878438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:560|origin_pktnum:350|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:562|path_largest_ack:560|
[2025/04/30 18:27:20 878450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:200|tx_in_flight:104438|prior_delivered:304013|prior_time:1746037640822084|is_app_limited:0|send_elapse:57028|ack_elapse:56279|ctl_first_sent_time:1746037640823012|lagest_ack_time:1746037640878363|curr_delivered:367651|
[2025/04/30 18:27:20 878455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640823154|
[2025/04/30 18:27:20 878459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:122||sndq_packets_used_bytes:0|sndq_packets_free:135|
[2025/04/30 18:27:20 878463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:561|origin_pktnum:351|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:562|path_largest_ack:561|
[2025/04/30 18:27:20 878470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:200|tx_in_flight:104438|prior_delivered:304013|prior_time:1746037640822084|is_app_limited:0|send_elapse:57028|ack_elapse:56279|ctl_first_sent_time:1746037640823012|lagest_ack_time:1746037640878363|curr_delivered:368851|
[2025/04/30 18:27:20 878477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640823242|
[2025/04/30 18:27:20 878484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:121||sndq_packets_used_bytes:0|sndq_packets_free:136|
[2025/04/30 18:27:20 878490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:562|origin_pktnum:206|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:562|path_largest_ack:562|
[2025/04/30 18:27:20 878496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:202|tx_in_flight:103238|prior_delivered:306413|prior_time:1746037640824118|is_app_limited:0|send_elapse:56972|ack_elapse:54245|ctl_first_sent_time:1746037640825117|lagest_ack_time:1746037640878363|curr_delivered:370051|
[2025/04/30 18:27:20 878501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640825117|
[2025/04/30 18:27:20 878504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:120||sndq_packets_used_bytes:0|sndq_packets_free:137|
[2025/04/30 18:27:20 878508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48618|rttvar:2829|minrtt:31684|latest_rtt:53246|ack_delay:1000|
[2025/04/30 18:27:20 878513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49071|rttvar:3029|minrtt:31684|latest_rtt:53246|ack_delay:1000|
[2025/04/30 18:27:20 878517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:562|lost_pn:559|thresh:3|
[2025/04/30 18:27:20 878521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 878543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 878549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 878557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 878566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 878572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 18:27:20 878578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 878677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 878784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 878789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 878793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49071|rtt_var:3029|pto_duration:61187|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 878798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 878802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 878806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64838|
[2025/04/30 18:27:20 878810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640964375|now:1746037640878793|interv:85582|
[2025/04/30 18:27:20 878814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640964375|now:1746037640878793|interval:85582|pto_count:0|srtt:49071
[2025/04/30 18:27:20 878819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56972, ack_elapse 54245, delivered 63638|rate 1117004|lost 235|
[2025/04/30 18:27:20 878823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1117004) in round 8|
[2025/04/30 18:27:20 878828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 878832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9600|
[2025/04/30 18:27:20 878836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:4800|po_sent_time:1746037640825117|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 878840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:4800|po_sent_time:1746037640825117|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 878849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:1|pacing_rate:495476|bw:1429451|cwnd:76838|full_bw_reached:1|inflight:64838|srtt:49071|latest_rtt:53246|min_rtt:31684|applimit:0|lost:234|recovery:1|recovery_start:1746037640864658|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:20 878856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:163|largest:163|pns:2|
[2025/04/30 18:27:20 878861] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:163|frame:ACK |recv_time:1746037640878363|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 878866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760878363|now:1746037640878363|interv:120000000|
[2025/04/30 18:27:20 878872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760878363|now:1746037640878363|interv:120000000|
[2025/04/30 18:27:20 878879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640878148|pq_index:0|
[2025/04/30 18:27:20 878886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640878067|
[2025/04/30 18:27:20 878892] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640878892|
[2025/04/30 18:27:20 878898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640878896|
[2025/04/30 18:27:20 878902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037640878148|now:1746037640878896|
[2025/04/30 18:27:20 878906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:27:20 878910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037640878148|now:1746037640878896|
[2025/04/30 18:27:20 878914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:27:20 878919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 878923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:163|ack_delay:25775|first_ack_range:0|largest_pkt_recv_time:1746037640853148|
[2025/04/30 18:27:20 878928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:163|low:163|pkt_pns:2|
[2025/04/30 18:27:20 878931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:161|low:144|pkt_pns:2|
[2025/04/30 18:27:20 878935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:142|low:126|pkt_pns:2|
[2025/04/30 18:27:20 878939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:151|frame_largest_recv:163|
[2025/04/30 18:27:20 878944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:27:20 878948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49071|min_srtt:49071|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 878953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:64838|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:191028|
[2025/04/30 18:27:20 878960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 878971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 878978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 878982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 879013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1211|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:20 879019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1211|schedule_bytes:0|inflight:64838|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:426828|
[2025/04/30 18:27:20 879023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 879027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 879031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640879507|
[2025/04/30 18:27:20 879035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640879507|
[2025/04/30 18:27:20 879040] [debug] |xqc_engine_wakeup_after|wakeup:1746037640879507|now:1746037640879040|diff:467|
[2025/04/30 18:27:20 879047] [debug] |xqc_engine_main_logic|END|now:1746037640878896|
[2025/04/30 18:27:20 879055] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640879055|
[2025/04/30 18:27:20 879061] [debug] |xqc_engine_wakeup_after|wakeup:1746037640879507|now:1746037640879061|diff:446|
[2025/04/30 18:27:20 879066] [debug] |xqc_engine_main_logic|END|now:1746037640879055|
[2025/04/30 18:27:20 880140] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640880140|
[2025/04/30 18:27:20 880153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640879507|pq_index:0|
[2025/04/30 18:27:20 880160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640878896|
[2025/04/30 18:27:20 880168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640880166|
[2025/04/30 18:27:20 880176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640879507|now:1746037640880166|
[2025/04/30 18:27:20 880192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640879507|now:1746037640880166|
[2025/04/30 18:27:20 880199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 880206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 880214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49071|min_srtt:49071|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 880221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:64838|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:191028|
[2025/04/30 18:27:20 880228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 880236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 880250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 880255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 880260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1211|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:20 880267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1211|schedule_bytes:0|inflight:64838|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:426828|
[2025/04/30 18:27:20 880274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 880281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:619|
[2025/04/30 18:27:20 880325] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:619|size:1211|sent:1227|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:64838|now:1746037640880293|stream_id:0|stream_offset:426828|
[2025/04/30 18:27:20 880335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:619|origin_pktnum:0|size:1211|enc_size:1227|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 880343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64838|applimit:410851|
[2025/04/30 18:27:20 880350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49071|rtt_var:3029|pto_duration:61187|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 880357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 880364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 880370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66049|
[2025/04/30 18:27:20 880376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640966480|now:1746037640880350|interv:86130|
[2025/04/30 18:27:20 880383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640966480|now:1746037640880350|interval:86130|pto_count:0|srtt:49071
[2025/04/30 18:27:20 880390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76838|inflight:66049|
[2025/04/30 18:27:20 880398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 880404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66049|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:428007|
[2025/04/30 18:27:20 880411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1535|
[2025/04/30 18:27:20 880417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640881951|now:1746037640880416|interv:1535|
[2025/04/30 18:27:20 880423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1535|
[2025/04/30 18:27:20 880429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 880436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640881951|
[2025/04/30 18:27:20 880442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640881951|
[2025/04/30 18:27:20 880455] [debug] |xqc_engine_wakeup_after|wakeup:1746037640881951|now:1746037640880455|diff:1496|
[2025/04/30 18:27:20 880462] [debug] |xqc_engine_main_logic|END|now:1746037640880166|
[2025/04/30 18:27:20 882059] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:67|state:ESTABED|recv_time:1746037640882057|
[2025/04/30 18:27:20 882075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 882084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:163|
[2025/04/30 18:27:20 882091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:165|
[2025/04/30 18:27:20 882099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:165|
[2025/04/30 18:27:20 882106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 882116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:563|origin_pktnum:207|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:566|path_largest_ack:563|
[2025/04/30 18:27:20 882124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:202|tx_in_flight:104438|prior_delivered:306413|prior_time:1746037640824118|is_app_limited:0|send_elapse:57059|ack_elapse:57939|ctl_first_sent_time:1746037640825204|lagest_ack_time:1746037640882057|curr_delivered:371251|
[2025/04/30 18:27:20 882131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640825204|
[2025/04/30 18:27:20 882139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:109||sndq_packets_used_bytes:0|sndq_packets_free:148|
[2025/04/30 18:27:20 882145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:564|origin_pktnum:210|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:566|path_largest_ack:564|
[2025/04/30 18:27:20 882151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:203|tx_in_flight:102038|prior_delivered:308813|prior_time:1746037640826176|is_app_limited:0|send_elapse:48336|ack_elapse:55881|ctl_first_sent_time:1746037640827075|lagest_ack_time:1746037640882057|curr_delivered:372451|
[2025/04/30 18:27:20 882156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640827075|
[2025/04/30 18:27:20 882160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:108||sndq_packets_used_bytes:0|sndq_packets_free:149|
[2025/04/30 18:27:20 882164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:565|origin_pktnum:490|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:566|path_largest_ack:565|
[2025/04/30 18:27:20 882169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:215|tx_in_flight:72000|prior_delivered:325651|prior_time:1746037640840211|is_app_limited:0|send_elapse:54884|ack_elapse:41846|ctl_first_sent_time:1746037640841280|lagest_ack_time:1746037640882057|curr_delivered:373651|
[2025/04/30 18:27:20 882173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640841280|
[2025/04/30 18:27:20 882177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:106||sndq_packets_used_bytes:0|sndq_packets_free:151|
[2025/04/30 18:27:20 882182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:20 882186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:215|tx_in_flight:72000|prior_delivered:325651|prior_time:1746037640840211|is_app_limited:0|send_elapse:54884|ack_elapse:41846|ctl_first_sent_time:1746037640841280|lagest_ack_time:1746037640882057|curr_delivered:374851|
[2025/04/30 18:27:20 882197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640841385|
[2025/04/30 18:27:20 882201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:104||sndq_packets_used_bytes:0|sndq_packets_free:153|
[2025/04/30 18:27:20 882205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49071|rttvar:3029|minrtt:31684|latest_rtt:40672|ack_delay:1000|
[2025/04/30 18:27:20 882210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47897|rttvar:4621|minrtt:31684|latest_rtt:40672|ack_delay:1000|
[2025/04/30 18:27:20 882214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:566|lost_pn:563|thresh:3|
[2025/04/30 18:27:20 882218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 882222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 882227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 882231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 882235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 882240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 882244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 882247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 882251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 882255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 882259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 882263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 882267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 882270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 882274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 882278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 882282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 882286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 882293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 882299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 882306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 882312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 882318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 882324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 882331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 882337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 882344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 882350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 882356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 882362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 882368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 882375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 882381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 882387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 882393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 882400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47897|rtt_var:4621|pto_duration:66381|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 882407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 882413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 882419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61249|
[2025/04/30 18:27:20 882425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640971674|now:1746037640882399|interv:89275|
[2025/04/30 18:27:20 882432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640971674|now:1746037640882399|interval:89275|pto_count:0|srtt:47897
[2025/04/30 18:27:20 882439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54884, ack_elapse 41846, delivered 49200|rate 896436|lost 235|
[2025/04/30 18:27:20 882446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (896436) in round 8|
[2025/04/30 18:27:20 882460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 882467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9600|
[2025/04/30 18:27:20 882473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:4800|po_sent_time:1746037640841385|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 882481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:4800|po_sent_time:1746037640841385|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 882488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:1|pacing_rate:495476|bw:1429451|cwnd:76838|full_bw_reached:1|inflight:61249|srtt:47897|latest_rtt:40672|min_rtt:31684|applimit:0|lost:234|recovery:1|recovery_start:1746037640864658|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:20 882497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:165|largest:165|pns:2|
[2025/04/30 18:27:20 882503] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:165|frame:ACK |recv_time:1746037640882057|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 882510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760882057|now:1746037640882057|interv:120000000|
[2025/04/30 18:27:20 882516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760882057|now:1746037640882057|interv:120000000|
[2025/04/30 18:27:20 882523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640881951|pq_index:0|
[2025/04/30 18:27:20 882530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640880166|
[2025/04/30 18:27:20 882537] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640882536|
[2025/04/30 18:27:20 882545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640882543|
[2025/04/30 18:27:20 882552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640881951|now:1746037640882543|
[2025/04/30 18:27:20 882558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640881951|now:1746037640882543|
[2025/04/30 18:27:20 882565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 882572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 882579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47897|min_srtt:47897|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 882586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:61249|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:191028|
[2025/04/30 18:27:20 882594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47897|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 882607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:545|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 882615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:545|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 882622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61249|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:191028|
[2025/04/30 18:27:20 882629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 882635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:620|
[2025/04/30 18:27:20 882684] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:620|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61249|now:1746037640882647|stream_id:0|stream_offset:191028|
[2025/04/30 18:27:20 882694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:620|origin_pktnum:175|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 882701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61249|applimit:410851|
[2025/04/30 18:27:20 882708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47897|rtt_var:4621|pto_duration:66381|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 882715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 882722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 882728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62449|
[2025/04/30 18:27:20 882735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640974028|now:1746037640882708|interv:91320|
[2025/04/30 18:27:20 882741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640974028|now:1746037640882708|interval:91320|pto_count:0|srtt:47897
[2025/04/30 18:27:20 882748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76838|inflight:62449|
[2025/04/30 18:27:20 882756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 882761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62449|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:428007|
[2025/04/30 18:27:20 882766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1600|
[2025/04/30 18:27:20 882770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640884369|now:1746037640882769|interv:1600|
[2025/04/30 18:27:20 882774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1600|
[2025/04/30 18:27:20 882777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 882782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640884369|
[2025/04/30 18:27:20 882786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640884369|
[2025/04/30 18:27:20 882790] [debug] |xqc_engine_wakeup_after|wakeup:1746037640884369|now:1746037640882790|diff:1579|
[2025/04/30 18:27:20 882800] [debug] |xqc_engine_main_logic|END|now:1746037640882543|
[2025/04/30 18:27:20 882806] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640882806|
[2025/04/30 18:27:20 882810] [debug] |xqc_engine_wakeup_after|wakeup:1746037640884369|now:1746037640882809|diff:1560|
[2025/04/30 18:27:20 882813] [debug] |xqc_engine_main_logic|END|now:1746037640882806|
[2025/04/30 18:27:20 884005] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:67|state:ESTABED|recv_time:1746037640884004|
[2025/04/30 18:27:20 884021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 884030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:165|
[2025/04/30 18:27:20 884036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:166|
[2025/04/30 18:27:20 884045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:166|
[2025/04/30 18:27:20 884051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 884061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:567|origin_pktnum:492|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:568|path_largest_ack:567|
[2025/04/30 18:27:20 884068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:215|tx_in_flight:74400|prior_delivered:325651|prior_time:1746037640840211|is_app_limited:0|send_elapse:55087|ack_elapse:43793|ctl_first_sent_time:1746037640841483|lagest_ack_time:1746037640884004|curr_delivered:376051|
[2025/04/30 18:27:20 884077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640841483|
[2025/04/30 18:27:20 884084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:96||sndq_packets_used_bytes:0|sndq_packets_free:161|
[2025/04/30 18:27:20 884091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:568|origin_pktnum:493|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:568|path_largest_ack:568|
[2025/04/30 18:27:20 884098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:215|tx_in_flight:74400|prior_delivered:325651|prior_time:1746037640840211|is_app_limited:0|send_elapse:55087|ack_elapse:43793|ctl_first_sent_time:1746037640841483|lagest_ack_time:1746037640884004|curr_delivered:377251|
[2025/04/30 18:27:20 884105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640841583|
[2025/04/30 18:27:20 884111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:94||sndq_packets_used_bytes:0|sndq_packets_free:163|
[2025/04/30 18:27:20 884118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47897|rttvar:4621|minrtt:31684|latest_rtt:42421|ack_delay:1000|
[2025/04/30 18:27:20 884124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47087|rttvar:5085|minrtt:31684|latest_rtt:42421|ack_delay:1000|
[2025/04/30 18:27:20 884130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:568|lost_pn:565|thresh:3|
[2025/04/30 18:27:20 884134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 884139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 884143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 884147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 884156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 884160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 884164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 884168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 884172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 884175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 884179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 884183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 884187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 884191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 884195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 884199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 884203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 884206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 884210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 884214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 884219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 884223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 884226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 884230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 884234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 884238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 884242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 884246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 884250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 884256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 884260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 884264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 884268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 884272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47087|rtt_var:5085|pto_duration:67427|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 884277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 884281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 884285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60049|
[2025/04/30 18:27:20 884290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640975074|now:1746037640884272|interv:90802|
[2025/04/30 18:27:20 884296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640975074|now:1746037640884272|interval:90802|pto_count:0|srtt:47087
[2025/04/30 18:27:20 884304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55087, ack_elapse 43793, delivered 51600|rate 936700|lost 235|
[2025/04/30 18:27:20 884311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (936700) in round 8|
[2025/04/30 18:27:20 884317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 884324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9600|
[2025/04/30 18:27:20 884330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640841583|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 884338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640841583|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 884345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:1|pacing_rate:495476|bw:1429451|cwnd:76838|full_bw_reached:1|inflight:60049|srtt:47087|latest_rtt:42421|min_rtt:31684|applimit:0|lost:235|recovery:1|recovery_start:1746037640864658|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:20 884354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:166|largest:166|pns:2|
[2025/04/30 18:27:20 884362] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:166|frame:ACK |recv_time:1746037640884004|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 884369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760884004|now:1746037640884004|interv:120000000|
[2025/04/30 18:27:20 884376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760884004|now:1746037640884004|interv:120000000|
[2025/04/30 18:27:20 884388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640884369|pq_index:0|
[2025/04/30 18:27:20 884395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640882543|
[2025/04/30 18:27:20 884401] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640884401|
[2025/04/30 18:27:20 884409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640884407|
[2025/04/30 18:27:20 884416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640884369|now:1746037640884407|
[2025/04/30 18:27:20 884423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640884369|now:1746037640884407|
[2025/04/30 18:27:20 884428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 884435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 884443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 884450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60049|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:428007|
[2025/04/30 18:27:20 884458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 884465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:621|
[2025/04/30 18:27:20 884512] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:621|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60049|now:1746037640884477|stream_id:0|stream_offset:428007|
[2025/04/30 18:27:20 884522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 884530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60049|applimit:410851|
[2025/04/30 18:27:20 884537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47087|rtt_var:5085|pto_duration:67427|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 884545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 884551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 884558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61249|
[2025/04/30 18:27:20 884564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640976904|now:1746037640884537|interv:92367|
[2025/04/30 18:27:20 884570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640976904|now:1746037640884537|interval:92367|pto_count:0|srtt:47087
[2025/04/30 18:27:20 884578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76838|inflight:61249|
[2025/04/30 18:27:20 884586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 884600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61249|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:429186|
[2025/04/30 18:27:20 884607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:2193|
[2025/04/30 18:27:20 884613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640886806|now:1746037640884613|interv:2193|
[2025/04/30 18:27:20 884619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:2193|
[2025/04/30 18:27:20 884625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 884631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640886806|
[2025/04/30 18:27:20 884636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640886806|
[2025/04/30 18:27:20 884640] [debug] |xqc_engine_wakeup_after|wakeup:1746037640886806|now:1746037640884640|diff:2166|
[2025/04/30 18:27:20 884644] [debug] |xqc_engine_main_logic|END|now:1746037640884407|
[2025/04/30 18:27:20 884650] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640884650|
[2025/04/30 18:27:20 884654] [debug] |xqc_engine_wakeup_after|wakeup:1746037640886806|now:1746037640884654|diff:2152|
[2025/04/30 18:27:20 884658] [debug] |xqc_engine_main_logic|END|now:1746037640884650|
[2025/04/30 18:27:20 886232] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:67|state:ESTABED|recv_time:1746037640886230|
[2025/04/30 18:27:20 886248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 886258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:166|
[2025/04/30 18:27:20 886263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:167|
[2025/04/30 18:27:20 886272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:167|
[2025/04/30 18:27:20 886278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 886289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:569|origin_pktnum:494|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:570|path_largest_ack:569|
[2025/04/30 18:27:20 886296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:215|tx_in_flight:76800|prior_delivered:325651|prior_time:1746037640840211|is_app_limited:0|send_elapse:55316|ack_elapse:46019|ctl_first_sent_time:1746037640841712|lagest_ack_time:1746037640886230|curr_delivered:378451|
[2025/04/30 18:27:20 886303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640841712|
[2025/04/30 18:27:20 886310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:92||sndq_packets_used_bytes:0|sndq_packets_free:165|
[2025/04/30 18:27:20 886316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:570|origin_pktnum:495|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:570|path_largest_ack:570|
[2025/04/30 18:27:20 886323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:215|tx_in_flight:76800|prior_delivered:325651|prior_time:1746037640840211|is_app_limited:0|send_elapse:55316|ack_elapse:46019|ctl_first_sent_time:1746037640841712|lagest_ack_time:1746037640886230|curr_delivered:379651|
[2025/04/30 18:27:20 886330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640841826|
[2025/04/30 18:27:20 886336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:90||sndq_packets_used_bytes:0|sndq_packets_free:167|
[2025/04/30 18:27:20 886348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47087|rttvar:5085|minrtt:31684|latest_rtt:44404|ack_delay:1000|
[2025/04/30 18:27:20 886354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46627|rttvar:4734|minrtt:31684|latest_rtt:44404|ack_delay:1000|
[2025/04/30 18:27:20 886361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:570|lost_pn:567|thresh:3|
[2025/04/30 18:27:20 886367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 886373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 886379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 886385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 886392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 886398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 886404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 886411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 886416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 886422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 886428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 886435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 886441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 886448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 886454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 886461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 886467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 886472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 886477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 886482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 886488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 886493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 886506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 886513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 886520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 886526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 886532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 886538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 886544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 886551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 886558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 886564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46627|rtt_var:4734|pto_duration:65563|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 886571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 886577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 886583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58849|
[2025/04/30 18:27:20 886590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640975040|now:1746037640886564|interv:88476|
[2025/04/30 18:27:20 886596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640975040|now:1746037640886564|interval:88476|pto_count:0|srtt:46627
[2025/04/30 18:27:20 886603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55316, ack_elapse 46019, delivered 54000|rate 976209|lost 235|
[2025/04/30 18:27:20 886610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (976209) in round 8|
[2025/04/30 18:27:20 886616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 886622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9600|
[2025/04/30 18:27:20 886628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640841826|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 886635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640841826|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 886642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:1|pacing_rate:495476|bw:1429451|cwnd:76838|full_bw_reached:1|inflight:58849|srtt:46627|latest_rtt:44404|min_rtt:31684|applimit:0|lost:235|recovery:1|recovery_start:1746037640864658|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:20 886656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:167|largest:167|pns:2|
[2025/04/30 18:27:20 886661] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:167|frame:ACK |recv_time:1746037640886230|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 886666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760886230|now:1746037640886230|interv:120000000|
[2025/04/30 18:27:20 886670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760886230|now:1746037640886230|interv:120000000|
[2025/04/30 18:27:20 886674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640886806|pq_index:0|
[2025/04/30 18:27:20 886679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640884407|
[2025/04/30 18:27:20 886683] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640886683|
[2025/04/30 18:27:20 886688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640886687|
[2025/04/30 18:27:20 886693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 886699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 886706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58849|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:429186|
[2025/04/30 18:27:20 886713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 886719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 886725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640886806|
[2025/04/30 18:27:20 886730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640886806|
[2025/04/30 18:27:20 886736] [debug] |xqc_engine_wakeup_after|wakeup:1746037640886806|now:1746037640886736|diff:70|
[2025/04/30 18:27:20 886743] [debug] |xqc_engine_main_logic|END|now:1746037640886687|
[2025/04/30 18:27:20 886750] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640886750|
[2025/04/30 18:27:20 886756] [debug] |xqc_engine_wakeup_after|wakeup:1746037640886806|now:1746037640886756|diff:50|
[2025/04/30 18:27:20 886762] [debug] |xqc_engine_main_logic|END|now:1746037640886750|
[2025/04/30 18:27:20 887833] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640887833|
[2025/04/30 18:27:20 887846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640886806|pq_index:0|
[2025/04/30 18:27:20 887851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640886687|
[2025/04/30 18:27:20 887856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640887855|
[2025/04/30 18:27:20 887861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640886806|now:1746037640887855|
[2025/04/30 18:27:20 887875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640886806|now:1746037640887855|
[2025/04/30 18:27:20 887879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 887884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 887889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 887894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58849|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:429186|
[2025/04/30 18:27:20 887898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 887903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:622|
[2025/04/30 18:27:20 887940] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:622|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58849|now:1746037640887911|stream_id:0|stream_offset:429186|
[2025/04/30 18:27:20 887946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 887951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58849|applimit:410851|
[2025/04/30 18:27:20 887957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46627|rtt_var:4734|pto_duration:65563|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 887964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 887978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 887984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60049|
[2025/04/30 18:27:20 888011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640978474|now:1746037640887957|interv:90517|
[2025/04/30 18:27:20 888018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640978474|now:1746037640887957|interval:90517|pto_count:0|srtt:46627
[2025/04/30 18:27:20 888025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76838|inflight:60049|
[2025/04/30 18:27:20 888033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 888039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60049|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:430365|
[2025/04/30 18:27:20 888046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1170|
[2025/04/30 18:27:20 888052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640889222|now:1746037640888052|interv:1170|
[2025/04/30 18:27:20 888059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1170|
[2025/04/30 18:27:20 888065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 888072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640889222|
[2025/04/30 18:27:20 888084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640889222|
[2025/04/30 18:27:20 888088] [debug] |xqc_engine_wakeup_after|wakeup:1746037640889222|now:1746037640888088|diff:1134|
[2025/04/30 18:27:20 888095] [debug] |xqc_engine_main_logic|END|now:1746037640887855|
[2025/04/30 18:27:20 888109] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:67|state:ESTABED|recv_time:1746037640888108|
[2025/04/30 18:27:20 888117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 888126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:167|
[2025/04/30 18:27:20 888132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:168|
[2025/04/30 18:27:20 888139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:168|
[2025/04/30 18:27:20 888144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 888153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:571|origin_pktnum:496|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:572|path_largest_ack:571|
[2025/04/30 18:27:20 888160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:215|tx_in_flight:79200|prior_delivered:325651|prior_time:1746037640840211|is_app_limited:0|send_elapse:55531|ack_elapse:47897|ctl_first_sent_time:1746037640841927|lagest_ack_time:1746037640888108|curr_delivered:380851|
[2025/04/30 18:27:20 888167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640841927|
[2025/04/30 18:27:20 888172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:88||sndq_packets_used_bytes:0|sndq_packets_free:169|
[2025/04/30 18:27:20 888177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:572|origin_pktnum:499|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:572|path_largest_ack:572|
[2025/04/30 18:27:20 888181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:215|tx_in_flight:79200|prior_delivered:325651|prior_time:1746037640840211|is_app_limited:0|send_elapse:55531|ack_elapse:47897|ctl_first_sent_time:1746037640841927|lagest_ack_time:1746037640888108|curr_delivered:382051|
[2025/04/30 18:27:20 888186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640842031|
[2025/04/30 18:27:20 888190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:86||sndq_packets_used_bytes:0|sndq_packets_free:171|
[2025/04/30 18:27:20 888194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46627|rttvar:4734|minrtt:31684|latest_rtt:46077|ack_delay:1000|
[2025/04/30 18:27:20 888198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46433|rttvar:3938|minrtt:31684|latest_rtt:46077|ack_delay:1000|
[2025/04/30 18:27:20 888202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:572|lost_pn:569|thresh:3|
[2025/04/30 18:27:20 888206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 888210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 888214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 888218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 888226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 888230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 888234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 888238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 888242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 888246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 888250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 888253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 888257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 888261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 888265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 888269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 888273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 888278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 888284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 888291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 888297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 888303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 888310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 888317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 888323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 888330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 888336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 888342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 888348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 888361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46433|rtt_var:3938|pto_duration:62185|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 888368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 888374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 888380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57649|
[2025/04/30 18:27:20 888386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640975096|now:1746037640888361|interv:86735|
[2025/04/30 18:27:20 888393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640975096|now:1746037640888361|interval:86735|pto_count:0|srtt:46433
[2025/04/30 18:27:20 888400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55531, ack_elapse 47897, delivered 56400|rate 1015648|lost 235|
[2025/04/30 18:27:20 888407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1015648) in round 8|
[2025/04/30 18:27:20 888413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 888420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9600|
[2025/04/30 18:27:20 888426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640842031|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 888433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640842031|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 888439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:1|pacing_rate:495476|bw:1429451|cwnd:76838|full_bw_reached:1|inflight:57649|srtt:46433|latest_rtt:46077|min_rtt:31684|applimit:0|lost:235|recovery:1|recovery_start:1746037640864658|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:20 888449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:168|largest:168|pns:2|
[2025/04/30 18:27:20 888456] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:168|frame:ACK |recv_time:1746037640888108|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 888463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760888108|now:1746037640888108|interv:120000000|
[2025/04/30 18:27:20 888468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760888108|now:1746037640888108|interv:120000000|
[2025/04/30 18:27:20 888472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640889222|pq_index:0|
[2025/04/30 18:27:20 888476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640887855|
[2025/04/30 18:27:20 888480] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640888480|
[2025/04/30 18:27:20 888485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640888484|
[2025/04/30 18:27:20 888497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 888504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 888511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57649|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:430365|
[2025/04/30 18:27:20 888516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 888520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 888525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640889222|
[2025/04/30 18:27:20 888532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640889222|
[2025/04/30 18:27:20 888539] [debug] |xqc_engine_wakeup_after|wakeup:1746037640889222|now:1746037640888538|diff:684|
[2025/04/30 18:27:20 888545] [debug] |xqc_engine_main_logic|END|now:1746037640888484|
[2025/04/30 18:27:20 888553] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640888553|
[2025/04/30 18:27:20 888559] [debug] |xqc_engine_wakeup_after|wakeup:1746037640889222|now:1746037640888559|diff:663|
[2025/04/30 18:27:20 888564] [debug] |xqc_engine_main_logic|END|now:1746037640888553|
[2025/04/30 18:27:20 889636] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640889636|
[2025/04/30 18:27:20 889648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640889222|pq_index:0|
[2025/04/30 18:27:20 889653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640888484|
[2025/04/30 18:27:20 889658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640889657|
[2025/04/30 18:27:20 889663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640889222|now:1746037640889657|
[2025/04/30 18:27:20 889667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640889222|now:1746037640889657|
[2025/04/30 18:27:20 889671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 889676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 889681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 889686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57649|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:430365|
[2025/04/30 18:27:20 889691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 889695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:623|
[2025/04/30 18:27:20 889732] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:623|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57649|now:1746037640889703|stream_id:0|stream_offset:430365|
[2025/04/30 18:27:20 889738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 889748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57649|applimit:410851|
[2025/04/30 18:27:20 889753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46433|rtt_var:3938|pto_duration:62185|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 889758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 889761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 889765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58849|
[2025/04/30 18:27:20 889769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640976888|now:1746037640889753|interv:87135|
[2025/04/30 18:27:20 889773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640976888|now:1746037640889753|interval:87135|pto_count:0|srtt:46433
[2025/04/30 18:27:20 889778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76838|inflight:58849|
[2025/04/30 18:27:20 889783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 889787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58849|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:431544|
[2025/04/30 18:27:20 889792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1844|
[2025/04/30 18:27:20 889796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640891640|now:1746037640889796|interv:1844|
[2025/04/30 18:27:20 889800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1844|
[2025/04/30 18:27:20 889804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 889808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640891640|
[2025/04/30 18:27:20 889812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640891640|
[2025/04/30 18:27:20 889816] [debug] |xqc_engine_wakeup_after|wakeup:1746037640891640|now:1746037640889816|diff:1824|
[2025/04/30 18:27:20 889820] [debug] |xqc_engine_main_logic|END|now:1746037640889657|
[2025/04/30 18:27:20 890116] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:67|state:ESTABED|recv_time:1746037640890115|
[2025/04/30 18:27:20 890130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 890138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:168|
[2025/04/30 18:27:20 890144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:169|
[2025/04/30 18:27:20 890153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:169|
[2025/04/30 18:27:20 890160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 890169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:573|origin_pktnum:500|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:574|path_largest_ack:573|
[2025/04/30 18:27:20 890176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:215|tx_in_flight:81600|prior_delivered:325651|prior_time:1746037640840211|is_app_limited:0|send_elapse:55727|ack_elapse:49904|ctl_first_sent_time:1746037640842123|lagest_ack_time:1746037640890115|curr_delivered:383251|
[2025/04/30 18:27:20 890191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640842123|
[2025/04/30 18:27:20 890198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:84||sndq_packets_used_bytes:0|sndq_packets_free:173|
[2025/04/30 18:27:20 890206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:574|origin_pktnum:501|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:574|path_largest_ack:574|
[2025/04/30 18:27:20 890213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:215|tx_in_flight:81600|prior_delivered:325651|prior_time:1746037640840211|is_app_limited:0|send_elapse:55727|ack_elapse:49904|ctl_first_sent_time:1746037640842123|lagest_ack_time:1746037640890115|curr_delivered:384451|
[2025/04/30 18:27:20 890220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640842248|
[2025/04/30 18:27:20 890227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:82||sndq_packets_used_bytes:0|sndq_packets_free:175|
[2025/04/30 18:27:20 890234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46433|rttvar:3938|minrtt:31684|latest_rtt:47867|ack_delay:1000|
[2025/04/30 18:27:20 890240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46487|rttvar:3062|minrtt:31684|latest_rtt:47867|ack_delay:1000|
[2025/04/30 18:27:20 890247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:574|lost_pn:571|thresh:3|
[2025/04/30 18:27:20 890251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 890256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 890260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 890264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 890268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 890272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 890276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 890279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 890283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 890287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 890291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 890295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 890299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 890303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 890311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 890314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 890318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 890324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 890331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 890337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 890343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 890349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 890355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 890360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 890366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 890372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 890378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 890384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46487|rtt_var:3062|pto_duration:58735|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 890391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 890397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 890404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 56449|
[2025/04/30 18:27:20 890409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640973438|now:1746037640890384|interv:83054|
[2025/04/30 18:27:20 890416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640973438|now:1746037640890384|interval:83054|pto_count:0|srtt:46487
[2025/04/30 18:27:20 890422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55727, ack_elapse 49904, delivered 58800|rate 1055143|lost 235|
[2025/04/30 18:27:20 890429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1055143) in round 8|
[2025/04/30 18:27:20 890435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 890442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9600|
[2025/04/30 18:27:20 890448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640842248|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 890460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640842248|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 890467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:1|pacing_rate:495476|bw:1429451|cwnd:76838|full_bw_reached:1|inflight:56449|srtt:46487|latest_rtt:47867|min_rtt:31684|applimit:0|lost:235|recovery:1|recovery_start:1746037640864658|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:20 890476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:169|largest:169|pns:2|
[2025/04/30 18:27:20 890484] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:169|frame:ACK |recv_time:1746037640890115|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 890491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760890115|now:1746037640890115|interv:120000000|
[2025/04/30 18:27:20 890496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760890115|now:1746037640890115|interv:120000000|
[2025/04/30 18:27:20 890500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640891640|pq_index:0|
[2025/04/30 18:27:20 890504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640889657|
[2025/04/30 18:27:20 890508] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640890508|
[2025/04/30 18:27:20 890513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640890512|
[2025/04/30 18:27:20 890518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 890523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 890530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56449|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:431544|
[2025/04/30 18:27:20 890537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 890543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 890550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640891640|
[2025/04/30 18:27:20 890555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640891640|
[2025/04/30 18:27:20 890559] [debug] |xqc_engine_wakeup_after|wakeup:1746037640891640|now:1746037640890558|diff:1082|
[2025/04/30 18:27:20 890565] [debug] |xqc_engine_main_logic|END|now:1746037640890512|
[2025/04/30 18:27:20 890574] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640890574|
[2025/04/30 18:27:20 890579] [debug] |xqc_engine_wakeup_after|wakeup:1746037640891640|now:1746037640890579|diff:1061|
[2025/04/30 18:27:20 890585] [debug] |xqc_engine_main_logic|END|now:1746037640890574|
[2025/04/30 18:27:20 891945] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:66|state:ESTABED|recv_time:1746037640891943|
[2025/04/30 18:27:20 891960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 891975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:169|
[2025/04/30 18:27:20 891982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:170|
[2025/04/30 18:27:20 892011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:170|
[2025/04/30 18:27:20 892017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 892025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:575|origin_pktnum:502|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:576|path_largest_ack:575|
[2025/04/30 18:27:20 892033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:215|tx_in_flight:84000|prior_delivered:325651|prior_time:1746037640840211|is_app_limited:0|send_elapse:55943|ack_elapse:51732|ctl_first_sent_time:1746037640842339|lagest_ack_time:1746037640891943|curr_delivered:385651|
[2025/04/30 18:27:20 892039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640842339|
[2025/04/30 18:27:20 892047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:80||sndq_packets_used_bytes:0|sndq_packets_free:177|
[2025/04/30 18:27:20 892053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:576|origin_pktnum:503|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:576|path_largest_ack:576|
[2025/04/30 18:27:20 892059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:215|tx_in_flight:84000|prior_delivered:325651|prior_time:1746037640840211|is_app_limited:0|send_elapse:55943|ack_elapse:51732|ctl_first_sent_time:1746037640842339|lagest_ack_time:1746037640891943|curr_delivered:386851|
[2025/04/30 18:27:20 892067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640842412|
[2025/04/30 18:27:20 892073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:78||sndq_packets_used_bytes:0|sndq_packets_free:179|
[2025/04/30 18:27:20 892080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46487|rttvar:3062|minrtt:31684|latest_rtt:49531|ack_delay:0|
[2025/04/30 18:27:20 892086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46868|rttvar:3058|minrtt:31684|latest_rtt:49531|ack_delay:0|
[2025/04/30 18:27:20 892093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:576|lost_pn:573|thresh:3|
[2025/04/30 18:27:20 892100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 892106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 892112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 892118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 892124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 892130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 892135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 892139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 892147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 892151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 892155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 892159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 892163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 892167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 892170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 892174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 892178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 892182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 892186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 892190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 892194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 892198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 892201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 892205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 892209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 892214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46868|rtt_var:3058|pto_duration:59100|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 892218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 892222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 892226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 54049|
[2025/04/30 18:27:20 892230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640973803|now:1746037640892213|interv:81590|
[2025/04/30 18:27:20 892234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640973803|now:1746037640892213|interval:81590|pto_count:0|srtt:46868
[2025/04/30 18:27:20 892239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55943, ack_elapse 51732, delivered 61200|rate 1093970|lost 235|
[2025/04/30 18:27:20 892246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1093970) in round 8|
[2025/04/30 18:27:20 892251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 892255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9600|
[2025/04/30 18:27:20 892259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640842412|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 892264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640842412|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 892268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:1|pacing_rate:495476|bw:1429451|cwnd:76838|full_bw_reached:1|inflight:54049|srtt:46868|latest_rtt:49531|min_rtt:31684|applimit:0|lost:235|recovery:1|recovery_start:1746037640864658|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:20 892274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:170|largest:170|pns:2|
[2025/04/30 18:27:20 892279] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:66|pkt_type:SHORT_HEADER|pkt_num:170|frame:ACK |recv_time:1746037640891943|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 892284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760891943|now:1746037640891943|interv:120000000|
[2025/04/30 18:27:20 892288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760891943|now:1746037640891943|interv:120000000|
[2025/04/30 18:27:20 892292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640891640|pq_index:0|
[2025/04/30 18:27:20 892297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640890512|
[2025/04/30 18:27:20 892301] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640892301|
[2025/04/30 18:27:20 892308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640892306|
[2025/04/30 18:27:20 892316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640891640|now:1746037640892306|
[2025/04/30 18:27:20 892322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640891640|now:1746037640892306|
[2025/04/30 18:27:20 892328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 892335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 892342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 892348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54049|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:431544|
[2025/04/30 18:27:20 892355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 892362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:624|
[2025/04/30 18:27:20 892411] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:624|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54049|now:1746037640892377|stream_id:0|stream_offset:431544|
[2025/04/30 18:27:20 892420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 892428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:54049|applimit:410851|
[2025/04/30 18:27:20 892434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46868|rtt_var:3058|pto_duration:59100|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 892440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 892446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 892452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 55249|
[2025/04/30 18:27:20 892458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640976477|now:1746037640892434|interv:84043|
[2025/04/30 18:27:20 892465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640976477|now:1746037640892434|interval:84043|pto_count:0|srtt:46868
[2025/04/30 18:27:20 892472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76838|inflight:55249|
[2025/04/30 18:27:20 892480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 892486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55249|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:432723|
[2025/04/30 18:27:20 892493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1572|
[2025/04/30 18:27:20 892499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640894071|now:1746037640892499|interv:1572|
[2025/04/30 18:27:20 892505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1572|
[2025/04/30 18:27:20 892511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 892517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640894071|
[2025/04/30 18:27:20 892524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640894071|
[2025/04/30 18:27:20 892530] [debug] |xqc_engine_wakeup_after|wakeup:1746037640894071|now:1746037640892530|diff:1541|
[2025/04/30 18:27:20 892537] [debug] |xqc_engine_main_logic|END|now:1746037640892306|
[2025/04/30 18:27:20 892544] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640892544|
[2025/04/30 18:27:20 892551] [debug] |xqc_engine_wakeup_after|wakeup:1746037640894071|now:1746037640892551|diff:1520|
[2025/04/30 18:27:20 892558] [debug] |xqc_engine_main_logic|END|now:1746037640892544|
[2025/04/30 18:27:20 893958] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:67|state:ESTABED|recv_time:1746037640893956|
[2025/04/30 18:27:20 893972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 893982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:170|
[2025/04/30 18:27:20 894016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:171|
[2025/04/30 18:27:20 894026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:171|
[2025/04/30 18:27:20 894032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 894041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:577|origin_pktnum:504|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:578|path_largest_ack:577|
[2025/04/30 18:27:20 894048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:217|tx_in_flight:81600|prior_delivered:328051|prior_time:1746037640842500|is_app_limited:0|send_elapse:56740|ack_elapse:51456|ctl_first_sent_time:1746037640843238|lagest_ack_time:1746037640893956|curr_delivered:388051|
[2025/04/30 18:27:20 894055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640843238|
[2025/04/30 18:27:20 894062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:76||sndq_packets_used_bytes:0|sndq_packets_free:181|
[2025/04/30 18:27:20 894068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:578|origin_pktnum:505|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:578|path_largest_ack:578|
[2025/04/30 18:27:20 894075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:217|tx_in_flight:81600|prior_delivered:328051|prior_time:1746037640842500|is_app_limited:0|send_elapse:56740|ack_elapse:51456|ctl_first_sent_time:1746037640843238|lagest_ack_time:1746037640893956|curr_delivered:389251|
[2025/04/30 18:27:20 894082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640843334|
[2025/04/30 18:27:20 894088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:74||sndq_packets_used_bytes:0|sndq_packets_free:183|
[2025/04/30 18:27:20 894095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46868|rttvar:3058|minrtt:31684|latest_rtt:50622|ack_delay:1000|
[2025/04/30 18:27:20 894102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47212|rttvar:2982|minrtt:31684|latest_rtt:50622|ack_delay:1000|
[2025/04/30 18:27:20 894109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:578|lost_pn:575|thresh:3|
[2025/04/30 18:27:20 894116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 894122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 894128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 894134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 894140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 894144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 894148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 894152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 894160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 894164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 894168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 894172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 894176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 894180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 894183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 894187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 894191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 894195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 894199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 894203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 894206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 894210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 894214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 894219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47212|rtt_var:2982|pto_duration:59140|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 894223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 894227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 894231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 52849|
[2025/04/30 18:27:20 894236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640976517|now:1746037640894218|interv:82299|
[2025/04/30 18:27:20 894240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640976517|now:1746037640894218|interval:82299|pto_count:0|srtt:47212
[2025/04/30 18:27:20 894244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56740, ack_elapse 51456, delivered 61200|rate 1078604|lost 235|
[2025/04/30 18:27:20 894249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1078604) in round 8|
[2025/04/30 18:27:20 894253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 894258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9600|
[2025/04/30 18:27:20 894265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640843334|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 894270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640843334|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 894275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:1|pacing_rate:495476|bw:1429451|cwnd:76838|full_bw_reached:1|inflight:52849|srtt:47212|latest_rtt:50622|min_rtt:31684|applimit:0|lost:235|recovery:1|recovery_start:1746037640864658|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:20 894281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:171|largest:171|pns:2|
[2025/04/30 18:27:20 894286] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:171|frame:ACK |recv_time:1746037640893956|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 894291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760893956|now:1746037640893956|interv:120000000|
[2025/04/30 18:27:20 894295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760893956|now:1746037640893956|interv:120000000|
[2025/04/30 18:27:20 894299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640894071|pq_index:0|
[2025/04/30 18:27:20 894304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640892306|
[2025/04/30 18:27:20 894308] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640894308|
[2025/04/30 18:27:20 894313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640894312|
[2025/04/30 18:27:20 894317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640894071|now:1746037640894312|
[2025/04/30 18:27:20 894322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640894071|now:1746037640894312|
[2025/04/30 18:27:20 894326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 894330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 894335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 894340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52849|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:432723|
[2025/04/30 18:27:20 894344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 894349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:625|
[2025/04/30 18:27:20 894390] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:625|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52849|now:1746037640894356|stream_id:0|stream_offset:432723|
[2025/04/30 18:27:20 894400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 894414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:52849|applimit:410851|
[2025/04/30 18:27:20 894420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47212|rtt_var:2982|pto_duration:59140|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 894426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 894432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 894438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 54049|
[2025/04/30 18:27:20 894445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640978496|now:1746037640894420|interv:84076|
[2025/04/30 18:27:20 894451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640978496|now:1746037640894420|interval:84076|pto_count:0|srtt:47212
[2025/04/30 18:27:20 894458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76838|inflight:54049|
[2025/04/30 18:27:20 894466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 894472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54049|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:433902|
[2025/04/30 18:27:20 894479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:2010|
[2025/04/30 18:27:20 894485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640896495|now:1746037640894485|interv:2010|
[2025/04/30 18:27:20 894491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:2010|
[2025/04/30 18:27:20 894498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 894504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640896495|
[2025/04/30 18:27:20 894510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640896495|
[2025/04/30 18:27:20 894516] [debug] |xqc_engine_wakeup_after|wakeup:1746037640896495|now:1746037640894516|diff:1979|
[2025/04/30 18:27:20 894523] [debug] |xqc_engine_main_logic|END|now:1746037640894312|
[2025/04/30 18:27:20 894531] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640894530|
[2025/04/30 18:27:20 894536] [debug] |xqc_engine_wakeup_after|wakeup:1746037640896495|now:1746037640894536|diff:1959|
[2025/04/30 18:27:20 894543] [debug] |xqc_engine_main_logic|END|now:1746037640894530|
[2025/04/30 18:27:20 895937] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:67|state:ESTABED|recv_time:1746037640895936|
[2025/04/30 18:27:20 895954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 895963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:171|
[2025/04/30 18:27:20 895967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:172|
[2025/04/30 18:27:20 895973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:172|
[2025/04/30 18:27:20 895978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 896014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:579|origin_pktnum:394|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:580|path_largest_ack:579|
[2025/04/30 18:27:20 896033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:224|tx_in_flight:73200|prior_delivered:330451|prior_time:1746037640844289|is_app_limited:0|send_elapse:55835|ack_elapse:51647|ctl_first_sent_time:1746037640845200|lagest_ack_time:1746037640895936|curr_delivered:390451|
[2025/04/30 18:27:20 896041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640845200|
[2025/04/30 18:27:20 896048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:73||sndq_packets_used_bytes:0|sndq_packets_free:184|
[2025/04/30 18:27:20 896055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:580|origin_pktnum:510|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:580|path_largest_ack:580|
[2025/04/30 18:27:20 896062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:224|tx_in_flight:73200|prior_delivered:330451|prior_time:1746037640844289|is_app_limited:0|send_elapse:55835|ack_elapse:51647|ctl_first_sent_time:1746037640845200|lagest_ack_time:1746037640895936|curr_delivered:391651|
[2025/04/30 18:27:20 896070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640845284|
[2025/04/30 18:27:20 896076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:71||sndq_packets_used_bytes:0|sndq_packets_free:186|
[2025/04/30 18:27:20 896083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47212|rttvar:2982|minrtt:31684|latest_rtt:50652|ack_delay:1000|
[2025/04/30 18:27:20 896090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47517|rttvar:2847|minrtt:31684|latest_rtt:50652|ack_delay:1000|
[2025/04/30 18:27:20 896095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:580|lost_pn:577|thresh:3|
[2025/04/30 18:27:20 896100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 896104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 896108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 896112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 896116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 896120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 896124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 896128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 896132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 896135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 896139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 896147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 896151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 896155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 896159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 896163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 896167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 896170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 896174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 896178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 896183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47517|rtt_var:2847|pto_duration:58905|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 896187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 896192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 896195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 51649|
[2025/04/30 18:27:20 896199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640978261|now:1746037640896182|interv:82079|
[2025/04/30 18:27:20 896204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640978261|now:1746037640896182|interval:82079|pto_count:0|srtt:47517
[2025/04/30 18:27:20 896208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55835, ack_elapse 51647, delivered 61200|rate 1096086|lost 235|
[2025/04/30 18:27:20 896213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1096086) in round 8|
[2025/04/30 18:27:20 896217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 896221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9600|
[2025/04/30 18:27:20 896225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640845284|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 896230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640845284|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 896235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:1|pacing_rate:495476|bw:1429451|cwnd:76838|full_bw_reached:1|inflight:51649|srtt:47517|latest_rtt:50652|min_rtt:31684|applimit:0|lost:235|recovery:1|recovery_start:1746037640864658|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:20 896244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:172|largest:172|pns:2|
[2025/04/30 18:27:20 896248] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:172|frame:ACK |recv_time:1746037640895936|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 896253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760895936|now:1746037640895936|interv:120000000|
[2025/04/30 18:27:20 896258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760895936|now:1746037640895936|interv:120000000|
[2025/04/30 18:27:20 896262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640896495|pq_index:0|
[2025/04/30 18:27:20 896266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640894312|
[2025/04/30 18:27:20 896270] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640896270|
[2025/04/30 18:27:20 896276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640896274|
[2025/04/30 18:27:20 896281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 896286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 896291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51649|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:433902|
[2025/04/30 18:27:20 896296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 896299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 896304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640896495|
[2025/04/30 18:27:20 896308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640896495|
[2025/04/30 18:27:20 896312] [debug] |xqc_engine_wakeup_after|wakeup:1746037640896495|now:1746037640896312|diff:183|
[2025/04/30 18:27:20 896317] [debug] |xqc_engine_main_logic|END|now:1746037640896274|
[2025/04/30 18:27:20 896326] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640896326|
[2025/04/30 18:27:20 896332] [debug] |xqc_engine_wakeup_after|wakeup:1746037640896495|now:1746037640896332|diff:163|
[2025/04/30 18:27:20 896336] [debug] |xqc_engine_main_logic|END|now:1746037640896326|
[2025/04/30 18:27:20 897416] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640897416|
[2025/04/30 18:27:20 897431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640896495|pq_index:0|
[2025/04/30 18:27:20 897439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640896274|
[2025/04/30 18:27:20 897447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640897445|
[2025/04/30 18:27:20 897454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640896495|now:1746037640897445|
[2025/04/30 18:27:20 897461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640896495|now:1746037640897445|
[2025/04/30 18:27:20 897476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 897483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 897491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 897498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51649|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:433902|
[2025/04/30 18:27:20 897505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 897513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:626|
[2025/04/30 18:27:20 897559] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:626|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51649|now:1746037640897525|stream_id:0|stream_offset:433902|
[2025/04/30 18:27:20 897569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 897577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:51649|applimit:410851|
[2025/04/30 18:27:20 897585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47517|rtt_var:2847|pto_duration:58905|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 897593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 897599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 897605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 52849|
[2025/04/30 18:27:20 897612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640981430|now:1746037640897585|interv:83845|
[2025/04/30 18:27:20 897619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640981430|now:1746037640897585|interval:83845|pto_count:0|srtt:47517
[2025/04/30 18:27:20 897626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76838|inflight:52849|
[2025/04/30 18:27:20 897635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 897642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52849|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:435081|
[2025/04/30 18:27:20 897649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1265|
[2025/04/30 18:27:20 897655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640898920|now:1746037640897655|interv:1265|
[2025/04/30 18:27:20 897662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1265|
[2025/04/30 18:27:20 897669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 897676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640898920|
[2025/04/30 18:27:20 897682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640898920|
[2025/04/30 18:27:20 897695] [debug] |xqc_engine_wakeup_after|wakeup:1746037640898920|now:1746037640897695|diff:1225|
[2025/04/30 18:27:20 897701] [debug] |xqc_engine_main_logic|END|now:1746037640897445|
[2025/04/30 18:27:20 898075] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:67|state:ESTABED|recv_time:1746037640898074|
[2025/04/30 18:27:20 898091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 898100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:172|
[2025/04/30 18:27:20 898107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:173|
[2025/04/30 18:27:20 898116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:173|
[2025/04/30 18:27:20 898123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 898129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:581|origin_pktnum:511|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:582|path_largest_ack:581|
[2025/04/30 18:27:20 898137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:224|tx_in_flight:75600|prior_delivered:330451|prior_time:1746037640844289|is_app_limited:0|send_elapse:56007|ack_elapse:53785|ctl_first_sent_time:1746037640845372|lagest_ack_time:1746037640898074|curr_delivered:392851|
[2025/04/30 18:27:20 898143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640845372|
[2025/04/30 18:27:20 898151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:67||sndq_packets_used_bytes:0|sndq_packets_free:190|
[2025/04/30 18:27:20 898157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:582|origin_pktnum:512|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:582|path_largest_ack:582|
[2025/04/30 18:27:20 898164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:224|tx_in_flight:75600|prior_delivered:330451|prior_time:1746037640844289|is_app_limited:0|send_elapse:56007|ack_elapse:53785|ctl_first_sent_time:1746037640845372|lagest_ack_time:1746037640898074|curr_delivered:394051|
[2025/04/30 18:27:20 898171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640845464|
[2025/04/30 18:27:20 898178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:65||sndq_packets_used_bytes:0|sndq_packets_free:192|
[2025/04/30 18:27:20 898182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47517|rttvar:2847|minrtt:31684|latest_rtt:52610|ack_delay:1000|
[2025/04/30 18:27:20 898188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48029|rttvar:3159|minrtt:31684|latest_rtt:52610|ack_delay:1000|
[2025/04/30 18:27:20 898195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:582|lost_pn:579|thresh:3|
[2025/04/30 18:27:20 898201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 898208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 898213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 898217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 898220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 898232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 898236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 898239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 898243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 898247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 898251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 898255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 898259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 898262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 898266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 898271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 898275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 898279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 898283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48029|rtt_var:3159|pto_duration:60665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 898288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 898292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 898296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 50449|
[2025/04/30 18:27:20 898300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640983190|now:1746037640898283|interv:84907|
[2025/04/30 18:27:20 898304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640983190|now:1746037640898283|interval:84907|pto_count:0|srtt:48029
[2025/04/30 18:27:20 898308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56007, ack_elapse 53785, delivered 63600|rate 1135572|lost 235|
[2025/04/30 18:27:20 898313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1135572) in round 8|
[2025/04/30 18:27:20 898317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 898321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9600|
[2025/04/30 18:27:20 898325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640845464|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 898333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640845464|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 898337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:1|pacing_rate:495476|bw:1429451|cwnd:76838|full_bw_reached:1|inflight:50449|srtt:48029|latest_rtt:52610|min_rtt:31684|applimit:0|lost:235|recovery:1|recovery_start:1746037640864658|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:20 898343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:173|largest:173|pns:2|
[2025/04/30 18:27:20 898348] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:173|frame:ACK |recv_time:1746037640898074|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 898353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760898074|now:1746037640898074|interv:120000000|
[2025/04/30 18:27:20 898357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760898074|now:1746037640898074|interv:120000000|
[2025/04/30 18:27:20 898361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640898920|pq_index:0|
[2025/04/30 18:27:20 898365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640897445|
[2025/04/30 18:27:20 898370] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640898369|
[2025/04/30 18:27:20 898375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640898374|
[2025/04/30 18:27:20 898380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 898386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 898393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50449|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:435081|
[2025/04/30 18:27:20 898400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 898405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 898410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640898920|
[2025/04/30 18:27:20 898414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640898920|
[2025/04/30 18:27:20 898418] [debug] |xqc_engine_wakeup_after|wakeup:1746037640898920|now:1746037640898418|diff:502|
[2025/04/30 18:27:20 898424] [debug] |xqc_engine_main_logic|END|now:1746037640898374|
[2025/04/30 18:27:20 898432] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640898432|
[2025/04/30 18:27:20 898438] [debug] |xqc_engine_wakeup_after|wakeup:1746037640898920|now:1746037640898438|diff:482|
[2025/04/30 18:27:20 898444] [debug] |xqc_engine_main_logic|END|now:1746037640898432|
[2025/04/30 18:27:20 899525] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640899525|
[2025/04/30 18:27:20 899540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640898920|pq_index:0|
[2025/04/30 18:27:20 899553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640898374|
[2025/04/30 18:27:20 899561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640899558|
[2025/04/30 18:27:20 899567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640898920|now:1746037640899558|
[2025/04/30 18:27:20 899573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640898920|now:1746037640899558|
[2025/04/30 18:27:20 899590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 899597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 899604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 899611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50449|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:435081|
[2025/04/30 18:27:20 899617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 899624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:627|
[2025/04/30 18:27:20 899668] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:627|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50449|now:1746037640899634|stream_id:0|stream_offset:435081|
[2025/04/30 18:27:20 899678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 899685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:50449|applimit:410851|
[2025/04/30 18:27:20 899692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48029|rtt_var:3159|pto_duration:60665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 899699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 899706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 899712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 51649|
[2025/04/30 18:27:20 899718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640985299|now:1746037640899692|interv:85607|
[2025/04/30 18:27:20 899724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640985299|now:1746037640899692|interval:85607|pto_count:0|srtt:48029
[2025/04/30 18:27:20 899730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76838|inflight:51649|
[2025/04/30 18:27:20 899738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 899744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51649|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:436260|
[2025/04/30 18:27:20 899755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1584|
[2025/04/30 18:27:20 899761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640901345|now:1746037640899761|interv:1584|
[2025/04/30 18:27:20 899767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1584|
[2025/04/30 18:27:20 899773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 899779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640901345|
[2025/04/30 18:27:20 899785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640901345|
[2025/04/30 18:27:20 899791] [debug] |xqc_engine_wakeup_after|wakeup:1746037640901345|now:1746037640899791|diff:1554|
[2025/04/30 18:27:20 899798] [debug] |xqc_engine_main_logic|END|now:1746037640899558|
[2025/04/30 18:27:20 899969] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:67|state:ESTABED|recv_time:1746037640899968|
[2025/04/30 18:27:20 899979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 900003] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:173|
[2025/04/30 18:27:20 900014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:174|
[2025/04/30 18:27:20 900020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:174|
[2025/04/30 18:27:20 900027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 900035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:583|origin_pktnum:513|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:584|path_largest_ack:583|
[2025/04/30 18:27:20 900043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:224|tx_in_flight:78000|prior_delivered:330451|prior_time:1746037640844289|is_app_limited:0|send_elapse:56191|ack_elapse:55679|ctl_first_sent_time:1746037640845556|lagest_ack_time:1746037640899968|curr_delivered:395251|
[2025/04/30 18:27:20 900050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640845556|
[2025/04/30 18:27:20 900057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:63||sndq_packets_used_bytes:0|sndq_packets_free:194|
[2025/04/30 18:27:20 900064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:584|origin_pktnum:514|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:584|path_largest_ack:584|
[2025/04/30 18:27:20 900071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:224|tx_in_flight:78000|prior_delivered:330451|prior_time:1746037640844289|is_app_limited:0|send_elapse:56191|ack_elapse:55679|ctl_first_sent_time:1746037640845556|lagest_ack_time:1746037640899968|curr_delivered:396451|
[2025/04/30 18:27:20 900078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640845682|
[2025/04/30 18:27:20 900085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:61||sndq_packets_used_bytes:0|sndq_packets_free:196|
[2025/04/30 18:27:20 900091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48029|rttvar:3159|minrtt:31684|latest_rtt:54286|ack_delay:1000|
[2025/04/30 18:27:20 900098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48686|rttvar:3684|minrtt:31684|latest_rtt:54286|ack_delay:1000|
[2025/04/30 18:27:20 900106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:584|lost_pn:581|thresh:3|
[2025/04/30 18:27:20 900119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 900123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 900127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 900131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 900135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 900140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 900146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 900152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 900159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 900164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 900168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 900172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 900176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 900180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 900184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 900188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 900192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48686|rtt_var:3684|pto_duration:63422|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 900197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 900201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 900204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 49249|
[2025/04/30 18:27:20 900208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640988056|now:1746037640900192|interv:87864|
[2025/04/30 18:27:20 900213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640988056|now:1746037640900192|interval:87864|pto_count:0|srtt:48686
[2025/04/30 18:27:20 900217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56191, ack_elapse 55679, delivered 66000|rate 1174565|lost 235|
[2025/04/30 18:27:20 900222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174565) in round 8|
[2025/04/30 18:27:20 900226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 900234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9600|
[2025/04/30 18:27:20 900238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640845682|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 900242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640845682|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 900247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:1|pacing_rate:495476|bw:1429451|cwnd:76838|full_bw_reached:1|inflight:49249|srtt:48686|latest_rtt:54286|min_rtt:31684|applimit:0|lost:235|recovery:1|recovery_start:1746037640864658|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:20 900253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:174|largest:174|pns:2|
[2025/04/30 18:27:20 900258] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:174|frame:ACK |recv_time:1746037640899968|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 900263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760899968|now:1746037640899968|interv:120000000|
[2025/04/30 18:27:20 900267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760899968|now:1746037640899968|interv:120000000|
[2025/04/30 18:27:20 900271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640901345|pq_index:0|
[2025/04/30 18:27:20 900276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640899558|
[2025/04/30 18:27:20 900280] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640900280|
[2025/04/30 18:27:20 900285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640900284|
[2025/04/30 18:27:20 900290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 900296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 900301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49249|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:436260|
[2025/04/30 18:27:20 900305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 900309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 900313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640901345|
[2025/04/30 18:27:20 900317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640901345|
[2025/04/30 18:27:20 900321] [debug] |xqc_engine_wakeup_after|wakeup:1746037640901345|now:1746037640900321|diff:1024|
[2025/04/30 18:27:20 900326] [debug] |xqc_engine_main_logic|END|now:1746037640900284|
[2025/04/30 18:27:20 900332] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640900332|
[2025/04/30 18:27:20 900339] [debug] |xqc_engine_wakeup_after|wakeup:1746037640901345|now:1746037640900338|diff:1007|
[2025/04/30 18:27:20 900342] [debug] |xqc_engine_main_logic|END|now:1746037640900332|
[2025/04/30 18:27:20 901998] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:67|state:ESTABED|recv_time:1746037640901985|
[2025/04/30 18:27:20 902014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 902024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:174|
[2025/04/30 18:27:20 902031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:175|
[2025/04/30 18:27:20 902040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:175|
[2025/04/30 18:27:20 902047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 902055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:585|origin_pktnum:515|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:586|path_largest_ack:585|
[2025/04/30 18:27:20 902060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:224|tx_in_flight:80400|prior_delivered:330451|prior_time:1746037640844289|is_app_limited:0|send_elapse:56405|ack_elapse:57696|ctl_first_sent_time:1746037640845770|lagest_ack_time:1746037640901985|curr_delivered:397651|
[2025/04/30 18:27:20 902066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640845770|
[2025/04/30 18:27:20 902073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:59||sndq_packets_used_bytes:0|sndq_packets_free:198|
[2025/04/30 18:27:20 902080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:586|origin_pktnum:516|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:586|path_largest_ack:586|
[2025/04/30 18:27:20 902087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:227|tx_in_flight:75600|prior_delivered:332851|prior_time:1746037640846091|is_app_limited:0|send_elapse:57417|ack_elapse:55894|ctl_first_sent_time:1746037640847072|lagest_ack_time:1746037640901985|curr_delivered:398851|
[2025/04/30 18:27:20 902094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640847072|
[2025/04/30 18:27:20 902101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:57||sndq_packets_used_bytes:0|sndq_packets_free:200|
[2025/04/30 18:27:20 902108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48686|rttvar:3684|minrtt:31684|latest_rtt:54913|ack_delay:1000|
[2025/04/30 18:27:20 902115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49340|rttvar:4069|minrtt:31684|latest_rtt:54913|ack_delay:1000|
[2025/04/30 18:27:20 902122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:586|lost_pn:583|thresh:3|
[2025/04/30 18:27:20 902127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 902131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 902135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 902139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 902143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 902154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 902158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 902162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 902165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 902169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 902173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 902177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 902181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 902185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 902189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49340|rtt_var:4069|pto_duration:65616|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 902194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 902198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 902202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 46849|
[2025/04/30 18:27:20 902206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640990250|now:1746037640902189|interv:88061|
[2025/04/30 18:27:20 902210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640990250|now:1746037640902189|interval:88061|pto_count:0|srtt:49340
[2025/04/30 18:27:20 902214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57417, ack_elapse 55894, delivered 66000|rate 1149485|lost 235|
[2025/04/30 18:27:20 902219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1149485) in round 8|
[2025/04/30 18:27:20 902223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 902227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9600|
[2025/04/30 18:27:20 902231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640847072|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 902236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640847072|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 902241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:1|pacing_rate:495476|bw:1429451|cwnd:76838|full_bw_reached:1|inflight:46849|srtt:49340|latest_rtt:54913|min_rtt:31684|applimit:0|lost:235|recovery:1|recovery_start:1746037640864658|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:20 902250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:175|largest:175|pns:2|
[2025/04/30 18:27:20 902255] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:175|frame:ACK |recv_time:1746037640901985|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 902260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760901985|now:1746037640901985|interv:120000000|
[2025/04/30 18:27:20 902264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760901985|now:1746037640901985|interv:120000000|
[2025/04/30 18:27:20 902269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640901345|pq_index:0|
[2025/04/30 18:27:20 902273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640900284|
[2025/04/30 18:27:20 902277] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640902277|
[2025/04/30 18:27:20 902283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640902281|
[2025/04/30 18:27:20 902287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640901345|now:1746037640902281|
[2025/04/30 18:27:20 902292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640901345|now:1746037640902281|
[2025/04/30 18:27:20 902296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 902300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 902305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 902310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46849|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:436260|
[2025/04/30 18:27:20 902314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 902319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:628|
[2025/04/30 18:27:20 902364] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:628|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46849|now:1746037640902326|stream_id:0|stream_offset:436260|
[2025/04/30 18:27:20 902374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 902382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:46849|applimit:410851|
[2025/04/30 18:27:20 902389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49340|rtt_var:4069|pto_duration:65616|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 902396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 902402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 902409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 48049|
[2025/04/30 18:27:20 902422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640992942|now:1746037640902389|interv:90553|
[2025/04/30 18:27:20 902429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640992942|now:1746037640902389|interval:90553|pto_count:0|srtt:49340
[2025/04/30 18:27:20 902436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76838|inflight:48049|
[2025/04/30 18:27:20 902444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 902450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48049|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:437439|
[2025/04/30 18:27:20 902457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1303|
[2025/04/30 18:27:20 902463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640903766|now:1746037640902463|interv:1303|
[2025/04/30 18:27:20 902469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1303|
[2025/04/30 18:27:20 902475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 902482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640903766|
[2025/04/30 18:27:20 902489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640903766|
[2025/04/30 18:27:20 902494] [debug] |xqc_engine_wakeup_after|wakeup:1746037640903766|now:1746037640902494|diff:1272|
[2025/04/30 18:27:20 902501] [debug] |xqc_engine_main_logic|END|now:1746037640902281|
[2025/04/30 18:27:20 902509] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640902508|
[2025/04/30 18:27:20 902514] [debug] |xqc_engine_wakeup_after|wakeup:1746037640903766|now:1746037640902514|diff:1252|
[2025/04/30 18:27:20 902520] [debug] |xqc_engine_main_logic|END|now:1746037640902508|
[2025/04/30 18:27:20 903971] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:67|state:ESTABED|recv_time:1746037640903969|
[2025/04/30 18:27:20 904004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 904017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:175|
[2025/04/30 18:27:20 904023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:176|
[2025/04/30 18:27:20 904032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:176|
[2025/04/30 18:27:20 904039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 904048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:587|origin_pktnum:520|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:588|path_largest_ack:587|
[2025/04/30 18:27:20 904056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:227|tx_in_flight:76800|prior_delivered:332851|prior_time:1746037640846091|is_app_limited:0|send_elapse:57499|ack_elapse:57878|ctl_first_sent_time:1746037640847154|lagest_ack_time:1746037640903969|curr_delivered:400051|
[2025/04/30 18:27:20 904063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640847154|
[2025/04/30 18:27:20 904070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:55||sndq_packets_used_bytes:0|sndq_packets_free:202|
[2025/04/30 18:27:20 904077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:588|origin_pktnum:521|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:588|path_largest_ack:588|
[2025/04/30 18:27:20 904089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:227|tx_in_flight:76800|prior_delivered:332851|prior_time:1746037640846091|is_app_limited:0|send_elapse:57499|ack_elapse:57878|ctl_first_sent_time:1746037640847154|lagest_ack_time:1746037640903969|curr_delivered:401251|
[2025/04/30 18:27:20 904096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640847218|
[2025/04/30 18:27:20 904103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:53||sndq_packets_used_bytes:0|sndq_packets_free:204|
[2025/04/30 18:27:20 904109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49340|rttvar:4069|minrtt:31684|latest_rtt:56751|ack_delay:1000|
[2025/04/30 18:27:20 904113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50141|rttvar:4654|minrtt:31684|latest_rtt:56751|ack_delay:1000|
[2025/04/30 18:27:20 904118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:588|lost_pn:585|thresh:3|
[2025/04/30 18:27:20 904122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 904126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 904130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 904134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 904137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 904141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 904145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 904149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 904153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 904157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 904160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 904164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 904169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50141|rtt_var:4654|pto_duration:68757|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 904173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 904177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 904181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 45649|
[2025/04/30 18:27:20 904185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640996083|now:1746037640904168|interv:91915|
[2025/04/30 18:27:20 904193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640996083|now:1746037640904168|interval:91915|pto_count:0|srtt:50141
[2025/04/30 18:27:20 904197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57499, ack_elapse 57878, delivered 68400|rate 1181796|lost 235|
[2025/04/30 18:27:20 904202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181796) in round 8|
[2025/04/30 18:27:20 904206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 904211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:130661|extra_cwnd:9600|
[2025/04/30 18:27:20 904214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640847218|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 904219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640847218|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 904224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:1|pacing_rate:495476|bw:1429451|cwnd:76838|full_bw_reached:1|inflight:45649|srtt:50141|latest_rtt:56751|min_rtt:31684|applimit:0|lost:235|recovery:1|recovery_start:1746037640864658|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:20 904230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:176|largest:176|pns:2|
[2025/04/30 18:27:20 904234] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:176|frame:ACK |recv_time:1746037640903969|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 904239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760903969|now:1746037640903969|interv:120000000|
[2025/04/30 18:27:20 904244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760903969|now:1746037640903969|interv:120000000|
[2025/04/30 18:27:20 904248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640903766|pq_index:0|
[2025/04/30 18:27:20 904252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640902281|
[2025/04/30 18:27:20 904256] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640904256|
[2025/04/30 18:27:20 904261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640904260|
[2025/04/30 18:27:20 904266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640903766|now:1746037640904260|
[2025/04/30 18:27:20 904270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640903766|now:1746037640904260|
[2025/04/30 18:27:20 904274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 904279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 904284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 904292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45649|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:437439|
[2025/04/30 18:27:20 904297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 904301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:629|
[2025/04/30 18:27:20 904342] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:629|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45649|now:1746037640904308|stream_id:0|stream_offset:437439|
[2025/04/30 18:27:20 904352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 904360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:45649|applimit:410851|
[2025/04/30 18:27:20 904367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50141|rtt_var:4654|pto_duration:68757|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 904374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 904380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 904387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 46849|
[2025/04/30 18:27:20 904393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640998065|now:1746037640904366|interv:93699|
[2025/04/30 18:27:20 904399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640998065|now:1746037640904366|interval:93699|pto_count:0|srtt:50141
[2025/04/30 18:27:20 904407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76838|inflight:46849|
[2025/04/30 18:27:20 904415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 904422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46849|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:438618|
[2025/04/30 18:27:20 904429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1755|
[2025/04/30 18:27:20 904435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640906189|now:1746037640904434|interv:1755|
[2025/04/30 18:27:20 904441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1755|
[2025/04/30 18:27:20 904448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 904454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640906189|
[2025/04/30 18:27:20 904461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640906189|
[2025/04/30 18:27:20 904467] [debug] |xqc_engine_wakeup_after|wakeup:1746037640906189|now:1746037640904467|diff:1722|
[2025/04/30 18:27:20 904474] [debug] |xqc_engine_main_logic|END|now:1746037640904260|
[2025/04/30 18:27:20 904483] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640904483|
[2025/04/30 18:27:20 904490] [debug] |xqc_engine_wakeup_after|wakeup:1746037640906189|now:1746037640904489|diff:1700|
[2025/04/30 18:27:20 904503] [debug] |xqc_engine_main_logic|END|now:1746037640904483|
[2025/04/30 18:27:20 905950] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:67|state:ESTABED|recv_time:1746037640905949|
[2025/04/30 18:27:20 905963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 905974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:176|
[2025/04/30 18:27:20 905980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:177|
[2025/04/30 18:27:20 906006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:177|
[2025/04/30 18:27:20 906016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 906024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:589|origin_pktnum:522|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:590|path_largest_ack:589|
[2025/04/30 18:27:20 906031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:233|tx_in_flight:69600|prior_delivered:335251|prior_time:1746037640848131|is_app_limited:0|send_elapse:56465|ack_elapse:57818|ctl_first_sent_time:1746037640849074|lagest_ack_time:1746037640905949|curr_delivered:402451|
[2025/04/30 18:27:20 906039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640849074|
[2025/04/30 18:27:20 906046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:51||sndq_packets_used_bytes:0|sndq_packets_free:206|
[2025/04/30 18:27:20 906053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:590|origin_pktnum:523|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:590|path_largest_ack:590|
[2025/04/30 18:27:20 906060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:233|tx_in_flight:69600|prior_delivered:335251|prior_time:1746037640848131|is_app_limited:0|send_elapse:56465|ack_elapse:57818|ctl_first_sent_time:1746037640849074|lagest_ack_time:1746037640905949|curr_delivered:403651|
[2025/04/30 18:27:20 906067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640849153|
[2025/04/30 18:27:20 906074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:49||sndq_packets_used_bytes:0|sndq_packets_free:208|
[2025/04/30 18:27:20 906081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50141|rttvar:4654|minrtt:31684|latest_rtt:56796|ack_delay:1000|
[2025/04/30 18:27:20 906087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50848|rttvar:4904|minrtt:31684|latest_rtt:56796|ack_delay:1000|
[2025/04/30 18:27:20 906095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:590|lost_pn:587|thresh:3|
[2025/04/30 18:27:20 906102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 906108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 906114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 906119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 906123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 906133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 906137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 906141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 906145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 906149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 906153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50848|rtt_var:4904|pto_duration:70464|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 906158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 906162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 906166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 44449|
[2025/04/30 18:27:20 906170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640999772|now:1746037640906153|interv:93619|
[2025/04/30 18:27:20 906174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640999772|now:1746037640906153|interval:93619|pto_count:0|srtt:50848
[2025/04/30 18:27:20 906179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56465, ack_elapse 57818, delivered 68400|rate 1183022|lost 235|
[2025/04/30 18:27:20 906183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183022) in round 8|
[2025/04/30 18:27:20 906188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 906192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113225|extra_cwnd:9600|
[2025/04/30 18:27:20 906196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640849153|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 906201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640849153|recovery:1|recovery_start:1746037640864658|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 906206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:76838|full_bw_reached:1|inflight:44449|srtt:50848|latest_rtt:56796|min_rtt:31684|applimit:0|lost:235|recovery:1|recovery_start:1746037640864658|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:20 906212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:177|largest:177|pns:2|
[2025/04/30 18:27:20 906216] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:177|frame:ACK |recv_time:1746037640905949|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 906221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760905949|now:1746037640905949|interv:120000000|
[2025/04/30 18:27:20 906229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760905949|now:1746037640905949|interv:120000000|
[2025/04/30 18:27:20 906233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640906189|pq_index:0|
[2025/04/30 18:27:20 906237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640904260|
[2025/04/30 18:27:20 906242] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640906241|
[2025/04/30 18:27:20 906247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640906245|
[2025/04/30 18:27:20 906251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640906189|now:1746037640906245|
[2025/04/30 18:27:20 906256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640906189|now:1746037640906245|
[2025/04/30 18:27:20 906260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 906264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 906269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 906274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:44449|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:438618|
[2025/04/30 18:27:20 906278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 906283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:630|
[2025/04/30 18:27:20 906323] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:630|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44449|now:1746037640906290|stream_id:0|stream_offset:438618|
[2025/04/30 18:27:20 906332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 906340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:44449|applimit:410851|
[2025/04/30 18:27:20 906346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50848|rtt_var:4904|pto_duration:70464|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 906353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 906357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 906361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 45649|
[2025/04/30 18:27:20 906368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641001754|now:1746037640906346|interv:95408|
[2025/04/30 18:27:20 906375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641001754|now:1746037640906346|interval:95408|pto_count:0|srtt:50848
[2025/04/30 18:27:20 906382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76838|inflight:45649|
[2025/04/30 18:27:20 906388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641001754|
[2025/04/30 18:27:20 906397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641001754|
[2025/04/30 18:27:20 906403] [debug] |xqc_engine_wakeup_after|wakeup:1746037641001754|now:1746037640906403|diff:95351|
[2025/04/30 18:27:20 906410] [debug] |xqc_engine_main_logic|END|now:1746037640906245|
[2025/04/30 18:27:20 906418] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640906418|
[2025/04/30 18:27:20 906424] [debug] |xqc_engine_wakeup_after|wakeup:1746037641001754|now:1746037640906424|diff:95330|
[2025/04/30 18:27:20 906430] [debug] |xqc_engine_main_logic|END|now:1746037640906418|
[2025/04/30 18:27:20 908237] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:71|state:ESTABED|recv_time:1746037640908236|
[2025/04/30 18:27:20 908253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 908262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:177|
[2025/04/30 18:27:20 908268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:178|
[2025/04/30 18:27:20 908276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:178|
[2025/04/30 18:27:20 908282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 908291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:592|origin_pktnum:526|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:595|path_largest_ack:592|
[2025/04/30 18:27:20 908298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:233|tx_in_flight:73200|prior_delivered:335251|prior_time:1746037640848131|is_app_limited:0|send_elapse:56671|ack_elapse:60105|ctl_first_sent_time:1746037640849280|lagest_ack_time:1746037640908236|curr_delivered:404851|
[2025/04/30 18:27:20 908305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640849280|
[2025/04/30 18:27:20 908312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:47||sndq_packets_used_bytes:0|sndq_packets_free:210|
[2025/04/30 18:27:20 908319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:595|origin_pktnum:529|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:595|path_largest_ack:595|
[2025/04/30 18:27:20 908326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:234|tx_in_flight:73200|prior_delivered:337651|prior_time:1746037640850224|is_app_limited:0|send_elapse:42675|ack_elapse:58012|ctl_first_sent_time:1746037640851154|lagest_ack_time:1746037640908236|curr_delivered:406051|
[2025/04/30 18:27:20 908332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640851154|
[2025/04/30 18:27:20 908338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:45||sndq_packets_used_bytes:0|sndq_packets_free:212|
[2025/04/30 18:27:20 908344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50848|rttvar:4904|minrtt:31684|latest_rtt:57082|ack_delay:1000|
[2025/04/30 18:27:20 908351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51502|rttvar:4986|minrtt:31684|latest_rtt:57082|ack_delay:1000|
[2025/04/30 18:27:20 908357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:595|lost_pn:592|thresh:3|
[2025/04/30 18:27:20 908363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 908370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 908383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 908389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 908395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 908400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 908406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 908413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:591|lost_pn:592|po_sent_time:1746037640849217|lost_send_time:1746037640844019|loss_delay:64217|frame:STREAM |repair:128|
[2025/04/30 18:27:20 908420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640849217u|
[2025/04/30 18:27:20 908426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 908433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640913556|now:1746037640908433|interval:5123|
[2025/04/30 18:27:20 908440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640913556|now:1746037640908433|interv:5123|
[2025/04/30 18:27:20 908446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 42675, ack_elapse 58012, delivered 68400|rate 1179066|lost 236|
[2025/04/30 18:27:20 908453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179066) in round 8|
[2025/04/30 18:27:20 908459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 908465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113225|extra_cwnd:9600|
[2025/04/30 18:27:20 908470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:76838|packet_lost:1|acked:2400|po_sent_time:1746037640851154|recovery:1|recovery_start:1746037640908426|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 908476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76838|packet_lost:1|acked:2400|po_sent_time:1746037640851154|recovery:1|recovery_start:1746037640908426|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 908484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:76838|full_bw_reached:1|inflight:42049|srtt:51502|latest_rtt:57082|min_rtt:31684|applimit:0|lost:235|recovery:1|recovery_start:1746037640908426|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:20 908492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:178|largest:178|pns:2|
[2025/04/30 18:27:20 908498] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:71|pkt_type:SHORT_HEADER|pkt_num:178|frame:ACK |recv_time:1746037640908236|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 908505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760908236|now:1746037640908236|interv:120000000|
[2025/04/30 18:27:20 908512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760908236|now:1746037640908236|interv:120000000|
[2025/04/30 18:27:20 908525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641001754|pq_index:0|
[2025/04/30 18:27:20 908531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640906245|
[2025/04/30 18:27:20 908537] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640908537|
[2025/04/30 18:27:20 908545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640908543|
[2025/04/30 18:27:20 908553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 908560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51502|min_srtt:51502|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 908567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:42049|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:393816|
[2025/04/30 18:27:20 908574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51502|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 908580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:591|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 908587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:591|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 908594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:42049|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:393816|
[2025/04/30 18:27:20 908600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 908607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:631|
[2025/04/30 18:27:20 908656] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:631|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42049|now:1746037640908618|stream_id:0|stream_offset:393816|
[2025/04/30 18:27:20 908666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:631|origin_pktnum:525|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 908674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:42049|applimit:410851|
[2025/04/30 18:27:20 908680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640913556|now:1746037640908680|interval:4876|
[2025/04/30 18:27:20 908687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640913556|now:1746037640908680|interv:4876|
[2025/04/30 18:27:20 908693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76838|inflight:43249|
[2025/04/30 18:27:20 908701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640913556|
[2025/04/30 18:27:20 908707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640913556|
[2025/04/30 18:27:20 908713] [debug] |xqc_engine_wakeup_after|wakeup:1746037640913556|now:1746037640908713|diff:4843|
[2025/04/30 18:27:20 908724] [debug] |xqc_engine_main_logic|END|now:1746037640908543|
[2025/04/30 18:27:20 908735] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:70|state:ESTABED|recv_time:1746037640908735|
[2025/04/30 18:27:20 908742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 908750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:178|
[2025/04/30 18:27:20 908756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:179|
[2025/04/30 18:27:20 908764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:179|
[2025/04/30 18:27:20 908770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 908778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:596|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:597|path_largest_ack:596|
[2025/04/30 18:27:20 908785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:234|tx_in_flight:69619|prior_delivered:341251|prior_time:1746037640853148|is_app_limited:1|send_elapse:44524|ack_elapse:55587|ctl_first_sent_time:1746037640854789|lagest_ack_time:1746037640908735|curr_delivered:406070|
[2025/04/30 18:27:20 908793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640854789|
[2025/04/30 18:27:20 908802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:45||sndq_packets_used_bytes:0|sndq_packets_free:212|
[2025/04/30 18:27:20 908808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:597|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:597|path_largest_ack:597|
[2025/04/30 18:27:20 908815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:234|tx_in_flight:69619|prior_delivered:341251|prior_time:1746037640853148|is_app_limited:1|send_elapse:44524|ack_elapse:55587|ctl_first_sent_time:1746037640854789|lagest_ack_time:1746037640908735|curr_delivered:406089|
[2025/04/30 18:27:20 908821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640854907|
[2025/04/30 18:27:20 908826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:44||sndq_packets_used_bytes:0|sndq_packets_free:213|
[2025/04/30 18:27:20 908833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51502|rttvar:4986|minrtt:31684|latest_rtt:53828|ack_delay:0|
[2025/04/30 18:27:20 908839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51793|rttvar:4321|minrtt:31684|latest_rtt:53828|ack_delay:0|
[2025/04/30 18:27:20 908845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:597|lost_pn:594|thresh:3|
[2025/04/30 18:27:20 908851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 908857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 908863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 908869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 908874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 908884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 908890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 908896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 908903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:593|lost_pn:594|po_sent_time:1746037640849339|lost_send_time:1746037640848179|loss_delay:60556|frame:STREAM |repair:128|
[2025/04/30 18:27:20 908910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:594|lost_pn:594|po_sent_time:1746037640849404|lost_send_time:1746037640848179|loss_delay:60556|frame:STREAM |repair:128|
[2025/04/30 18:27:20 908916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640849404u|
[2025/04/30 18:27:20 908922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 908928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51793|rtt_var:4321|pto_duration:69077|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 908934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 908940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 908945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 40811|
[2025/04/30 18:27:20 908952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641002695|now:1746037640908928|interv:93767|
[2025/04/30 18:27:20 908958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641002695|now:1746037640908928|interval:93767|pto_count:0|srtt:51793
[2025/04/30 18:27:20 908964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 44524, ack_elapse 55587, delivered 64838|rate 1166423|lost 238|
[2025/04/30 18:27:20 908971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 908977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113225|extra_cwnd:9600|
[2025/04/30 18:27:20 908983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:76838|packet_lost:2|acked:38|po_sent_time:1746037640854907|recovery:1|recovery_start:1746037640908922|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 909013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76838|packet_lost:2|acked:38|po_sent_time:1746037640854907|recovery:1|recovery_start:1746037640908922|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 909020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:76838|full_bw_reached:1|inflight:40811|srtt:51793|latest_rtt:53828|min_rtt:31684|applimit:1|lost:236|recovery:1|recovery_start:1746037640908922|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:20 909029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:179|largest:179|pns:2|
[2025/04/30 18:27:20 909036] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:70|pkt_type:SHORT_HEADER|pkt_num:179|frame:ACK |recv_time:1746037640908735|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 909048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760908735|now:1746037640908735|interv:120000000|
[2025/04/30 18:27:20 909055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760908735|now:1746037640908735|interv:120000000|
[2025/04/30 18:27:20 909061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640913556|pq_index:0|
[2025/04/30 18:27:20 909067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640908543|
[2025/04/30 18:27:20 909073] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640909073|
[2025/04/30 18:27:20 909081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640909079|
[2025/04/30 18:27:20 909089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 909095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51793|min_srtt:51793|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 909102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:40811|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:396174|
[2025/04/30 18:27:20 909109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51793|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 909116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:593|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 909123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51793|min_srtt:51793|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 909129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:40811|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:397353|
[2025/04/30 18:27:20 909135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51793|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 909140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:594|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 909145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:593|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 909150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:40811|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:396174|
[2025/04/30 18:27:20 909157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 909165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:632|
[2025/04/30 18:27:20 909209] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:632|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:40811|now:1746037640909175|stream_id:0|stream_offset:396174|
[2025/04/30 18:27:20 909225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:632|origin_pktnum:527|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 909232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:40811|applimit:410851|
[2025/04/30 18:27:20 909239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51793|rtt_var:4321|pto_duration:69077|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 909246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 909252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 909259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 42011|
[2025/04/30 18:27:20 909266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641003252|now:1746037640909238|interv:94014|
[2025/04/30 18:27:20 909272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641003252|now:1746037640909238|interval:94014|pto_count:0|srtt:51793
[2025/04/30 18:27:20 909278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76838|inflight:42011|
[2025/04/30 18:27:20 909283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:594|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 909288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:42011|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:397353|
[2025/04/30 18:27:20 909292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 909297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:633|
[2025/04/30 18:27:20 909332] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:633|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42011|now:1746037640909304|stream_id:0|stream_offset:397353|
[2025/04/30 18:27:20 909343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:633|origin_pktnum:528|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 909350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:42011|applimit:410851|
[2025/04/30 18:27:20 909357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51793|rtt_var:4321|pto_duration:69077|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 909364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 909369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 909373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 43211|
[2025/04/30 18:27:20 909377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641003381|now:1746037640909357|interv:94024|
[2025/04/30 18:27:20 909381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641003381|now:1746037640909357|interval:94024|pto_count:0|srtt:51793
[2025/04/30 18:27:20 909390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76838|inflight:43211|
[2025/04/30 18:27:20 909397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641003381|
[2025/04/30 18:27:20 909404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641003381|
[2025/04/30 18:27:20 909410] [debug] |xqc_engine_wakeup_after|wakeup:1746037641003381|now:1746037640909410|diff:93971|
[2025/04/30 18:27:20 909417] [debug] |xqc_engine_main_logic|END|now:1746037640909079|
[2025/04/30 18:27:20 909425] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640909425|
[2025/04/30 18:27:20 909431] [debug] |xqc_engine_wakeup_after|wakeup:1746037641003381|now:1746037640909431|diff:93950|
[2025/04/30 18:27:20 909437] [debug] |xqc_engine_main_logic|END|now:1746037640909425|
[2025/04/30 18:27:20 910183] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:71|state:ESTABED|recv_time:1746037640910182|
[2025/04/30 18:27:20 910195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 910203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:179|
[2025/04/30 18:27:20 910208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:180|
[2025/04/30 18:27:20 910216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:180|
[2025/04/30 18:27:20 910261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 910269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:598|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:599|path_largest_ack:598|
[2025/04/30 18:27:20 910276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:234|tx_in_flight:70838|prior_delivered:341251|prior_time:1746037640853148|is_app_limited:1|send_elapse:44785|ack_elapse:57034|ctl_first_sent_time:1746037640855050|lagest_ack_time:1746037640910182|curr_delivered:407289|
[2025/04/30 18:27:20 910282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640855050|
[2025/04/30 18:27:20 910288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:45||sndq_packets_used_bytes:0|sndq_packets_free:212|
[2025/04/30 18:27:20 910295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:599|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:599|path_largest_ack:599|
[2025/04/30 18:27:20 910301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:234|tx_in_flight:70838|prior_delivered:341251|prior_time:1746037640853148|is_app_limited:1|send_elapse:44785|ack_elapse:57034|ctl_first_sent_time:1746037640855050|lagest_ack_time:1746037640910182|curr_delivered:408489|
[2025/04/30 18:27:20 910326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640855190|
[2025/04/30 18:27:20 910346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:44||sndq_packets_used_bytes:0|sndq_packets_free:213|
[2025/04/30 18:27:20 910353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51793|rttvar:4321|minrtt:31684|latest_rtt:54992|ack_delay:1000|
[2025/04/30 18:27:20 910359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52068|rttvar:3790|minrtt:31684|latest_rtt:54992|ack_delay:1000|
[2025/04/30 18:27:20 910366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:599|lost_pn:596|thresh:3|
[2025/04/30 18:27:20 910379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 910385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 910391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 910397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 910403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 910409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 910432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 910439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 910445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 910450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 910457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 910464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52068|rtt_var:3790|pto_duration:67228|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 910471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 910477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 910483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 40811|
[2025/04/30 18:27:20 910490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641001532|now:1746037640910464|interv:91068|
[2025/04/30 18:27:20 910496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641001532|now:1746037640910464|interval:91068|pto_count:0|srtt:52068
[2025/04/30 18:27:20 910503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 44785, ack_elapse 57034, delivered 67238|rate 1178910|lost 238|
[2025/04/30 18:27:20 910510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 910517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113225|extra_cwnd:9600|
[2025/04/30 18:27:20 910539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640855190|recovery:1|recovery_start:1746037640908922|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 910546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640855190|recovery:1|recovery_start:1746037640908922|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 910553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:76838|full_bw_reached:1|inflight:40811|srtt:52068|latest_rtt:54992|min_rtt:31684|applimit:1|lost:238|recovery:1|recovery_start:1746037640908922|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:20 910569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:180|largest:180|pns:2|
[2025/04/30 18:27:20 910576] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:71|pkt_type:SHORT_HEADER|pkt_num:180|frame:ACK |recv_time:1746037640910182|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 910584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760910182|now:1746037640910182|interv:120000000|
[2025/04/30 18:27:20 910590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760910182|now:1746037640910182|interv:120000000|
[2025/04/30 18:27:20 910597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641003381|pq_index:0|
[2025/04/30 18:27:20 910621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640909079|
[2025/04/30 18:27:20 910628] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640910628|
[2025/04/30 18:27:20 910636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640910634|
[2025/04/30 18:27:20 910643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 910651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641001532|
[2025/04/30 18:27:20 910657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641001532|
[2025/04/30 18:27:20 910664] [debug] |xqc_engine_wakeup_after|wakeup:1746037641001532|now:1746037640910663|diff:90869|
[2025/04/30 18:27:20 910670] [debug] |xqc_engine_main_logic|END|now:1746037640910634|
[2025/04/30 18:27:20 910678] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640910678|
[2025/04/30 18:27:20 910705] [debug] |xqc_engine_wakeup_after|wakeup:1746037641001532|now:1746037640910705|diff:90827|
[2025/04/30 18:27:20 910712] [debug] |xqc_engine_main_logic|END|now:1746037640910678|
[2025/04/30 18:27:20 912064] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:73|state:ESTABED|recv_time:1746037640912062|
[2025/04/30 18:27:20 912079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 912087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:180|
[2025/04/30 18:27:20 912094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:181|
[2025/04/30 18:27:20 912103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:181|
[2025/04/30 18:27:20 912124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 912133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:600|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:609|path_largest_ack:600|
[2025/04/30 18:27:20 912141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:234|tx_in_flight:73238|prior_delivered:341251|prior_time:1746037640853148|is_app_limited:1|send_elapse:45043|ack_elapse:58914|ctl_first_sent_time:1746037640855308|lagest_ack_time:1746037640912062|curr_delivered:409689|
[2025/04/30 18:27:20 912148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640855308|
[2025/04/30 18:27:20 912162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:43||sndq_packets_used_bytes:0|sndq_packets_free:214|
[2025/04/30 18:27:20 912169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:609|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:609|path_largest_ack:609|
[2025/04/30 18:27:20 912176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:234|tx_in_flight:73238|prior_delivered:341251|prior_time:1746037640853148|is_app_limited:1|send_elapse:45043|ack_elapse:58914|ctl_first_sent_time:1746037640855308|lagest_ack_time:1746037640912062|curr_delivered:410889|
[2025/04/30 18:27:20 912183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640856330|
[2025/04/30 18:27:20 912189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:42||sndq_packets_used_bytes:0|sndq_packets_free:215|
[2025/04/30 18:27:20 912196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52068|rttvar:3790|minrtt:31684|latest_rtt:55732|ack_delay:1000|
[2025/04/30 18:27:20 912203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52401|rttvar:3509|minrtt:31684|latest_rtt:55732|ack_delay:1000|
[2025/04/30 18:27:20 912209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:609|lost_pn:606|thresh:3|
[2025/04/30 18:27:20 912215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 912221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 912228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 912234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 912240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 912245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 912248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 912252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 912256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 912260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 912265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:601|lost_pn:606|po_sent_time:1746037640855434|lost_send_time:1746037640849364|loss_delay:62698|frame:STREAM |repair:128|
[2025/04/30 18:27:20 912271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:602|lost_pn:606|po_sent_time:1746037640855575|lost_send_time:1746037640849364|loss_delay:62698|frame:STREAM |repair:128|
[2025/04/30 18:27:20 912276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:603|lost_pn:606|po_sent_time:1746037640855698|lost_send_time:1746037640849364|loss_delay:62698|frame:STREAM |repair:128|
[2025/04/30 18:27:20 912280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:604|lost_pn:606|po_sent_time:1746037640855808|lost_send_time:1746037640849364|loss_delay:62698|frame:STREAM |repair:128|
[2025/04/30 18:27:20 912292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:605|lost_pn:606|po_sent_time:1746037640855912|lost_send_time:1746037640849364|loss_delay:62698|frame:STREAM |repair:128|
[2025/04/30 18:27:20 912300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:606|lost_pn:606|po_sent_time:1746037640856034|lost_send_time:1746037640849364|loss_delay:62698|frame:STREAM |repair:128|
[2025/04/30 18:27:20 912306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640856034u|
[2025/04/30 18:27:20 912322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 912326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640918835|now:1746037640912326|interval:6509|
[2025/04/30 18:27:20 912330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640918835|now:1746037640912326|interv:6509|
[2025/04/30 18:27:20 912335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 45043, ack_elapse 58914, delivered 69638|rate 1182028|lost 244|
[2025/04/30 18:27:20 912339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 912343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113225|extra_cwnd:9600|
[2025/04/30 18:27:20 912347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:76838|packet_lost:6|acked:2400|po_sent_time:1746037640856330|recovery:1|recovery_start:1746037640912321|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 912352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76838|packet_lost:6|acked:2400|po_sent_time:1746037640856330|recovery:1|recovery_start:1746037640912321|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 912357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:76838|full_bw_reached:1|inflight:31211|srtt:52401|latest_rtt:55732|min_rtt:31684|applimit:1|lost:238|recovery:1|recovery_start:1746037640912321|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:20 912363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:181|largest:181|pns:2|
[2025/04/30 18:27:20 912368] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:181|frame:ACK |recv_time:1746037640912062|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 912373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760912062|now:1746037640912062|interv:120000000|
[2025/04/30 18:27:20 912377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760912062|now:1746037640912062|interv:120000000|
[2025/04/30 18:27:20 912381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641001532|pq_index:0|
[2025/04/30 18:27:20 912385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640910634|
[2025/04/30 18:27:20 912390] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640912389|
[2025/04/30 18:27:20 912395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640912393|
[2025/04/30 18:27:20 912404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 912410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52401|min_srtt:52401|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 912418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:31211|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:405606|
[2025/04/30 18:27:20 912425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52401|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 912432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:601|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 912439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52401|min_srtt:52401|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 912445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:31211|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:406785|
[2025/04/30 18:27:20 912452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52401|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 912459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:602|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 912465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52401|min_srtt:52401|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 912472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:31211|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:407964|
[2025/04/30 18:27:20 912478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52401|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 912485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:603|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 912492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52401|min_srtt:52401|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 912498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:31211|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:409143|
[2025/04/30 18:27:20 912505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52401|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 912512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:604|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 912518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52401|min_srtt:52401|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 912530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:31211|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:410322|
[2025/04/30 18:27:20 912537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52401|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 912543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:605|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 912549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52401|min_srtt:52401|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 912556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:31211|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:411501|
[2025/04/30 18:27:20 912561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52401|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 912566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:606|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 912571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:601|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 912576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:31211|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:405606|
[2025/04/30 18:27:20 912580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 912585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:634|
[2025/04/30 18:27:20 912627] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:634|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:31211|now:1746037640912595|stream_id:0|stream_offset:405606|
[2025/04/30 18:27:20 912637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:634|origin_pktnum:601|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 912644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:31211|applimit:0|
[2025/04/30 18:27:20 912651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640918835|now:1746037640912651|interval:6184|
[2025/04/30 18:27:20 912657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640918835|now:1746037640912651|interv:6184|
[2025/04/30 18:27:20 912661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76838|inflight:32411|
[2025/04/30 18:27:20 912666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:602|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 912670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:32411|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:406785|
[2025/04/30 18:27:20 912675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 912684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:635|
[2025/04/30 18:27:20 912722] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:635|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:32411|now:1746037640912692|stream_id:0|stream_offset:406785|
[2025/04/30 18:27:20 912731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:635|origin_pktnum:602|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 912738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:32411|applimit:0|
[2025/04/30 18:27:20 912745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640918835|now:1746037640912745|interval:6090|
[2025/04/30 18:27:20 912752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640918835|now:1746037640912745|interv:6090|
[2025/04/30 18:27:20 912759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76838|inflight:33611|
[2025/04/30 18:27:20 912766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:603|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 912773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:33611|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:407964|
[2025/04/30 18:27:20 912781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 912788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:636|
[2025/04/30 18:27:20 912830] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:636|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:33611|now:1746037640912798|stream_id:0|stream_offset:407964|
[2025/04/30 18:27:20 912840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:636|origin_pktnum:603|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 912847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:33611|applimit:0|
[2025/04/30 18:27:20 912853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640918835|now:1746037640912852|interval:5983|
[2025/04/30 18:27:20 912859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640918835|now:1746037640912852|interv:5983|
[2025/04/30 18:27:20 912866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76838|inflight:34811|
[2025/04/30 18:27:20 912874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:604|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 912881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:34811|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:409143|
[2025/04/30 18:27:20 912888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 912895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:637|
[2025/04/30 18:27:20 912936] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:637|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34811|now:1746037640912906|stream_id:0|stream_offset:409143|
[2025/04/30 18:27:20 912948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:637|origin_pktnum:604|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 912953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:34811|applimit:0|
[2025/04/30 18:27:20 912957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640918835|now:1746037640912957|interval:5878|
[2025/04/30 18:27:20 912961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640918835|now:1746037640912957|interv:5878|
[2025/04/30 18:27:20 912966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76838|inflight:36011|
[2025/04/30 18:27:20 912970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:605|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 912974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:36011|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:410322|
[2025/04/30 18:27:20 912979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 912983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:638|
[2025/04/30 18:27:20 913025] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:638|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:36011|now:1746037640913006|stream_id:0|stream_offset:410322|
[2025/04/30 18:27:20 913031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:638|origin_pktnum:605|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 913035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:36011|applimit:0|
[2025/04/30 18:27:20 913039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640918835|now:1746037640913039|interval:5796|
[2025/04/30 18:27:20 913043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640918835|now:1746037640913039|interv:5796|
[2025/04/30 18:27:20 913047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76838|inflight:37211|
[2025/04/30 18:27:20 913052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:606|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 913056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:37211|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:411501|
[2025/04/30 18:27:20 913060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 913064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:639|
[2025/04/30 18:27:20 913085] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:639|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:37211|now:1746037640913070|stream_id:0|stream_offset:411501|
[2025/04/30 18:27:20 913090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:639|origin_pktnum:606|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 913098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:37211|applimit:0|
[2025/04/30 18:27:20 913102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037640918835|now:1746037640913102|interval:5733|
[2025/04/30 18:27:20 913107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037640918835|now:1746037640913102|interv:5733|
[2025/04/30 18:27:20 913111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76838|inflight:38411|
[2025/04/30 18:27:20 913116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640918835|
[2025/04/30 18:27:20 913120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640918835|
[2025/04/30 18:27:20 913124] [debug] |xqc_engine_wakeup_after|wakeup:1746037640918835|now:1746037640913124|diff:5711|
[2025/04/30 18:27:20 913128] [debug] |xqc_engine_main_logic|END|now:1746037640912393|
[2025/04/30 18:27:20 913134] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640913134|
[2025/04/30 18:27:20 913138] [debug] |xqc_engine_wakeup_after|wakeup:1746037640918835|now:1746037640913138|diff:5697|
[2025/04/30 18:27:20 913142] [debug] |xqc_engine_main_logic|END|now:1746037640913134|
[2025/04/30 18:27:20 914110] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:73|state:ESTABED|recv_time:1746037640914108|
[2025/04/30 18:27:20 914125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 914134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:181|
[2025/04/30 18:27:20 914140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:182|
[2025/04/30 18:27:20 914149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:182|
[2025/04/30 18:27:20 914155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 914176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:610|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:611|path_largest_ack:610|
[2025/04/30 18:27:20 914184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:234|tx_in_flight:80438|prior_delivered:346051|prior_time:1746037640857250|is_app_limited:1|send_elapse:45798|ack_elapse:56858|ctl_first_sent_time:1746037640857969|lagest_ack_time:1746037640914108|curr_delivered:412089|
[2025/04/30 18:27:20 914191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640857969|
[2025/04/30 18:27:20 914199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:47||sndq_packets_used_bytes:0|sndq_packets_free:210|
[2025/04/30 18:27:20 914206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:611|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:611|path_largest_ack:611|
[2025/04/30 18:27:20 914212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:234|tx_in_flight:79238|prior_delivered:348451|prior_time:1746037640858954|is_app_limited:1|send_elapse:46673|ack_elapse:55154|ctl_first_sent_time:1746037640860876|lagest_ack_time:1746037640914108|curr_delivered:413289|
[2025/04/30 18:27:20 914219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640860876|
[2025/04/30 18:27:20 914225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:46||sndq_packets_used_bytes:0|sndq_packets_free:211|
[2025/04/30 18:27:20 914239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52401|rttvar:3509|minrtt:31684|latest_rtt:53232|ack_delay:1000|
[2025/04/30 18:27:20 914246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52380|rttvar:2674|minrtt:31684|latest_rtt:53232|ack_delay:1000|
[2025/04/30 18:27:20 914253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:611|lost_pn:608|thresh:3|
[2025/04/30 18:27:20 914259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 914265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 914271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 914277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 914282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 914288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 914294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 914301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 914307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 914313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 914319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 914325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 914331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 914336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 914340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 914344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 914349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:607|lost_pn:608|po_sent_time:1746037640856137|lost_send_time:1746037640854222|loss_delay:59886|frame:STREAM |repair:128|
[2025/04/30 18:27:20 914354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:608|lost_pn:608|po_sent_time:1746037640856236|lost_send_time:1746037640854222|loss_delay:59886|frame:STREAM |repair:128|
[2025/04/30 18:27:20 914358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640856236u|
[2025/04/30 18:27:20 914362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 914367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52380|rtt_var:2674|pto_duration:63076|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 914378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 914385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 914391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 33611|
[2025/04/30 18:27:20 914397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641001146|now:1746037640914366|interv:86780|
[2025/04/30 18:27:20 914401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641001146|now:1746037640914366|interval:86780|pto_count:0|srtt:52380
[2025/04/30 18:27:20 914406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 46673, ack_elapse 55154, delivered 64838|rate 1175581|lost 246|
[2025/04/30 18:27:20 914411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 914415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113225|extra_cwnd:9600|
[2025/04/30 18:27:20 914419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:76838|packet_lost:2|acked:2400|po_sent_time:1746037640860876|recovery:1|recovery_start:1746037640914362|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 914424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76838|packet_lost:2|acked:2400|po_sent_time:1746037640860876|recovery:1|recovery_start:1746037640914362|packet_conservation:1|next_round_delivered:353251|
[2025/04/30 18:27:20 914429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:76838|full_bw_reached:1|inflight:33611|srtt:52380|latest_rtt:53232|min_rtt:31684|applimit:1|lost:244|recovery:1|recovery_start:1746037640914362|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:20 914435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:182|largest:182|pns:2|
[2025/04/30 18:27:20 914439] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:182|frame:ACK |recv_time:1746037640914108|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 914444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760914108|now:1746037640914108|interv:120000000|
[2025/04/30 18:27:20 914448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760914108|now:1746037640914108|interv:120000000|
[2025/04/30 18:27:20 914452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640918835|pq_index:0|
[2025/04/30 18:27:20 914457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640912393|
[2025/04/30 18:27:20 914461] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640914461|
[2025/04/30 18:27:20 914466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640914465|
[2025/04/30 18:27:20 914471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 914479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52380|min_srtt:52380|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 914484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:33611|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:412680|
[2025/04/30 18:27:20 914488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52380|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 914493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:607|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 914498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52380|min_srtt:52380|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 914502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:33611|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:413859|
[2025/04/30 18:27:20 914506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52380|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 914510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:608|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 914515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:607|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 914519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:33611|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:412680|
[2025/04/30 18:27:20 914524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 914528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640915528|now:1746037640914528|interv:1000|
[2025/04/30 18:27:20 914532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 914536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 914540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640915528|
[2025/04/30 18:27:20 914544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640915528|
[2025/04/30 18:27:20 914548] [debug] |xqc_engine_wakeup_after|wakeup:1746037640915528|now:1746037640914548|diff:980|
[2025/04/30 18:27:20 914552] [debug] |xqc_engine_main_logic|END|now:1746037640914465|
[2025/04/30 18:27:20 914558] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640914558|
[2025/04/30 18:27:20 914562] [debug] |xqc_engine_wakeup_after|wakeup:1746037640915528|now:1746037640914562|diff:966|
[2025/04/30 18:27:20 914566] [debug] |xqc_engine_main_logic|END|now:1746037640914558|
[2025/04/30 18:27:20 915634] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640915634|
[2025/04/30 18:27:20 915643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640915528|pq_index:0|
[2025/04/30 18:27:20 915648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640914465|
[2025/04/30 18:27:20 915653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640915652|
[2025/04/30 18:27:20 915661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640915528|now:1746037640915652|
[2025/04/30 18:27:20 915666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640915528|now:1746037640915652|
[2025/04/30 18:27:20 915670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 915674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 915682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:607|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 915689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:33611|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:412680|
[2025/04/30 18:27:20 915696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 915703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:640|
[2025/04/30 18:27:20 915747] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:640|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:33611|now:1746037640915714|stream_id:0|stream_offset:412680|
[2025/04/30 18:27:20 915757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:640|origin_pktnum:607|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 915764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:33611|applimit:0|
[2025/04/30 18:27:20 915771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52380|rtt_var:2674|pto_duration:63076|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 915779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 915785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 915791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 34811|
[2025/04/30 18:27:20 915798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641003790|now:1746037640915771|interv:88019|
[2025/04/30 18:27:20 915805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641003790|now:1746037640915771|interval:88019|pto_count:0|srtt:52380
[2025/04/30 18:27:20 915812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76838|inflight:34811|
[2025/04/30 18:27:20 915819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:608|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 915827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:34811|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:413859|
[2025/04/30 18:27:20 915834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 915841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:641|
[2025/04/30 18:27:20 915901] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:641|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34811|now:1746037640915852|stream_id:0|stream_offset:413859|
[2025/04/30 18:27:20 915918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:641|origin_pktnum:608|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:20 915926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:34811|applimit:0|
[2025/04/30 18:27:20 915933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52380|rtt_var:2674|pto_duration:63076|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 915940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 915946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 915952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 36011|
[2025/04/30 18:27:20 915959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641003928|now:1746037640915932|interv:87996|
[2025/04/30 18:27:20 915966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641003928|now:1746037640915932|interval:87996|pto_count:0|srtt:52380
[2025/04/30 18:27:20 915973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76838|inflight:36011|
[2025/04/30 18:27:20 915980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641003928|
[2025/04/30 18:27:20 916006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641003928|
[2025/04/30 18:27:20 916013] [debug] |xqc_engine_wakeup_after|wakeup:1746037641003928|now:1746037640916013|diff:87915|
[2025/04/30 18:27:20 916020] [debug] |xqc_engine_main_logic|END|now:1746037640915652|
[2025/04/30 18:27:20 916034] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:72|state:ESTABED|recv_time:1746037640916033|
[2025/04/30 18:27:20 916042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 916050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:182|
[2025/04/30 18:27:20 916057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:183|
[2025/04/30 18:27:20 916066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:183|
[2025/04/30 18:27:20 916073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 916081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:612|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:613|path_largest_ack:612|
[2025/04/30 18:27:20 916088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:234|tx_in_flight:78038|prior_delivered:350851|prior_time:1746037640862093|is_app_limited:1|send_elapse:48553|ack_elapse:53940|ctl_first_sent_time:1746037640862853|lagest_ack_time:1746037640916033|curr_delivered:414489|
[2025/04/30 18:27:20 916095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640862853|
[2025/04/30 18:27:20 916102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:47||sndq_packets_used_bytes:0|sndq_packets_free:210|
[2025/04/30 18:27:20 916109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:613|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:613|path_largest_ack:613|
[2025/04/30 18:27:20 916122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:235|tx_in_flight:75638|prior_delivered:353251|prior_time:1746037640864031|is_app_limited:1|send_elapse:50733|ack_elapse:52002|ctl_first_sent_time:1746037640866126|lagest_ack_time:1746037640916033|curr_delivered:415689|
[2025/04/30 18:27:20 916129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640866126|
[2025/04/30 18:27:20 916135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:46||sndq_packets_used_bytes:0|sndq_packets_free:211|
[2025/04/30 18:27:20 916141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52380|rttvar:2674|minrtt:31684|latest_rtt:49907|ack_delay:0|
[2025/04/30 18:27:20 916148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52071|rttvar:2624|minrtt:31684|latest_rtt:49907|ack_delay:0|
[2025/04/30 18:27:20 916186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:613|lost_pn:610|thresh:3|
[2025/04/30 18:27:20 916193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 916200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 916205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 916211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 916217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 916222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 916228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 916234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 916239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 916245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 916251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 916257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 916263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 916269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 916274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 916280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 916287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 916292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 916305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 916312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52071|rtt_var:2624|pto_duration:62567|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 916318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 916324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 916330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 33611|
[2025/04/30 18:27:20 916336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641003419|now:1746037640916312|interv:87107|
[2025/04/30 18:27:20 916342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641003419|now:1746037640916312|interval:87107|pto_count:0|srtt:52071
[2025/04/30 18:27:20 916349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50733, ack_elapse 52002, delivered 62438|rate 1200684|lost 246|
[2025/04/30 18:27:20 916356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 8 -> 9|
[2025/04/30 18:27:20 916362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 916369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113225|extra_cwnd:9600|
[2025/04/30 18:27:20 916375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640866126|recovery:1|recovery_start:1746037640914362|packet_conservation:0|next_round_delivered:415689|
[2025/04/30 18:27:20 916383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037640866126|recovery:1|recovery_start:1746037640914362|packet_conservation:0|next_round_delivered:415689|
[2025/04/30 18:27:20 916390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:79238|full_bw_reached:1|inflight:33611|srtt:52071|latest_rtt:49907|min_rtt:31684|applimit:1|lost:246|recovery:1|recovery_start:1746037640914362|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:20 916399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:183|largest:183|pns:2|
[2025/04/30 18:27:20 916406] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:72|pkt_type:SHORT_HEADER|pkt_num:183|frame:ACK |recv_time:1746037640916033|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 916414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760916033|now:1746037640916033|interv:120000000|
[2025/04/30 18:27:20 916420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760916033|now:1746037640916033|interv:120000000|
[2025/04/30 18:27:20 916425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641003928|pq_index:0|
[2025/04/30 18:27:20 916432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640915652|
[2025/04/30 18:27:20 916439] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640916439|
[2025/04/30 18:27:20 916447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640916445|
[2025/04/30 18:27:20 916462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 916470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641003419|
[2025/04/30 18:27:20 916477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641003419|
[2025/04/30 18:27:20 916483] [debug] |xqc_engine_wakeup_after|wakeup:1746037641003419|now:1746037640916483|diff:86936|
[2025/04/30 18:27:20 916490] [debug] |xqc_engine_main_logic|END|now:1746037640916445|
[2025/04/30 18:27:20 916499] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640916498|
[2025/04/30 18:27:20 916505] [debug] |xqc_engine_wakeup_after|wakeup:1746037641003419|now:1746037640916505|diff:86914|
[2025/04/30 18:27:20 916511] [debug] |xqc_engine_main_logic|END|now:1746037640916498|
[2025/04/30 18:27:20 918043] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:73|state:ESTABED|recv_time:1746037640918042|
[2025/04/30 18:27:20 918058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 918067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:183|
[2025/04/30 18:27:20 918073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:184|
[2025/04/30 18:27:20 918082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:184|
[2025/04/30 18:27:20 918088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 918105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:614|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:615|path_largest_ack:614|
[2025/04/30 18:27:20 918113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:235|tx_in_flight:74438|prior_delivered:355651|prior_time:1746037640866279|is_app_limited:1|send_elapse:49263|ack_elapse:51763|ctl_first_sent_time:1746037640868229|lagest_ack_time:1746037640918042|curr_delivered:416889|
[2025/04/30 18:27:20 918119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640868229|
[2025/04/30 18:27:20 918126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:45||sndq_packets_used_bytes:0|sndq_packets_free:212|
[2025/04/30 18:27:20 918133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:615|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:615|path_largest_ack:615|
[2025/04/30 18:27:20 918140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:235|tx_in_flight:70838|prior_delivered:360451|prior_time:1746037640870063|is_app_limited:1|send_elapse:51494|ack_elapse:47979|ctl_first_sent_time:1746037640870754|lagest_ack_time:1746037640918042|curr_delivered:418089|
[2025/04/30 18:27:20 918147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640870754|
[2025/04/30 18:27:20 918154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:44||sndq_packets_used_bytes:0|sndq_packets_free:213|
[2025/04/30 18:27:20 918160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52071|rttvar:2624|minrtt:31684|latest_rtt:47288|ack_delay:1000|
[2025/04/30 18:27:20 918167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51349|rttvar:3413|minrtt:31684|latest_rtt:47288|ack_delay:1000|
[2025/04/30 18:27:20 918180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:615|lost_pn:612|thresh:3|
[2025/04/30 18:27:20 918187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 918193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 918200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 918204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 918208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 918212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 918216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 918220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 918223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 918227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 918231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 918235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 918239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 918243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 918248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 918254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 918261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 918267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 918271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 918275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51349|rtt_var:3413|pto_duration:65001|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 918279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 918293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 918299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 31211|
[2025/04/30 18:27:20 918306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641005853|now:1746037640918274|interv:87579|
[2025/04/30 18:27:20 918315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641005853|now:1746037640918274|interval:87579|pto_count:0|srtt:51349
[2025/04/30 18:27:20 918320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51494, ack_elapse 47979, delivered 57638|rate 1119314|lost 246|
[2025/04/30 18:27:20 918325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 918329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113225|extra_cwnd:9600|
[2025/04/30 18:27:20 918333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:79238|packet_lost:0|acked:2400|po_sent_time:1746037640870754|recovery:1|recovery_start:1746037640914362|packet_conservation:0|next_round_delivered:415689|
[2025/04/30 18:27:20 918337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:79238|packet_lost:0|acked:2400|po_sent_time:1746037640870754|recovery:1|recovery_start:1746037640914362|packet_conservation:0|next_round_delivered:415689|
[2025/04/30 18:27:20 918342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:81638|full_bw_reached:1|inflight:31211|srtt:51349|latest_rtt:47288|min_rtt:31684|applimit:1|lost:246|recovery:1|recovery_start:1746037640914362|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 918349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:184|largest:184|pns:2|
[2025/04/30 18:27:20 918356] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:184|frame:ACK |recv_time:1746037640918042|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 918363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760918042|now:1746037640918042|interv:120000000|
[2025/04/30 18:27:20 918369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760918042|now:1746037640918042|interv:120000000|
[2025/04/30 18:27:20 918373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641003419|pq_index:0|
[2025/04/30 18:27:20 918377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640916445|
[2025/04/30 18:27:20 918381] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640918381|
[2025/04/30 18:27:20 918386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640918385|
[2025/04/30 18:27:20 918391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 918397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641005853|
[2025/04/30 18:27:20 918401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641005853|
[2025/04/30 18:27:20 918405] [debug] |xqc_engine_wakeup_after|wakeup:1746037641005853|now:1746037640918404|diff:87449|
[2025/04/30 18:27:20 918409] [debug] |xqc_engine_main_logic|END|now:1746037640918385|
[2025/04/30 18:27:20 918415] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640918415|
[2025/04/30 18:27:20 918420] [debug] |xqc_engine_wakeup_after|wakeup:1746037641005853|now:1746037640918420|diff:87433|
[2025/04/30 18:27:20 918432] [debug] |xqc_engine_main_logic|END|now:1746037640918415|
[2025/04/30 18:27:20 919974] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:73|state:ESTABED|recv_time:1746037640919972|
[2025/04/30 18:27:20 920012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 920021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:184|
[2025/04/30 18:27:20 920028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:185|
[2025/04/30 18:27:20 920036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:185|
[2025/04/30 18:27:20 920043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 920052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:616|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:617|path_largest_ack:616|
[2025/04/30 18:27:20 920059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:235|tx_in_flight:69638|prior_delivered:362851|prior_time:1746037640872007|is_app_limited:1|send_elapse:51764|ack_elapse:47965|ctl_first_sent_time:1746037640872737|lagest_ack_time:1746037640919972|curr_delivered:419289|
[2025/04/30 18:27:20 920067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640872737|
[2025/04/30 18:27:20 920073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:43||sndq_packets_used_bytes:0|sndq_packets_free:214|
[2025/04/30 18:27:20 920080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:617|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:617|path_largest_ack:617|
[2025/04/30 18:27:20 920088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:235|tx_in_flight:68438|prior_delivered:365251|prior_time:1746037640873964|is_app_limited:1|send_elapse:53653|ack_elapse:46008|ctl_first_sent_time:1746037640874799|lagest_ack_time:1746037640919972|curr_delivered:420489|
[2025/04/30 18:27:20 920095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640874799|
[2025/04/30 18:27:20 920102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:42||sndq_packets_used_bytes:0|sndq_packets_free:215|
[2025/04/30 18:27:20 920108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51349|rttvar:3413|minrtt:31684|latest_rtt:45173|ack_delay:1000|
[2025/04/30 18:27:20 920115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50452|rttvar:4354|minrtt:31684|latest_rtt:45173|ack_delay:1000|
[2025/04/30 18:27:20 920122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:617|lost_pn:614|thresh:3|
[2025/04/30 18:27:20 920128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 920134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 920138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 920142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 920146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 920150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 920160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 920164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 920168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 920172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 920176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 920180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 920183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 920187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 920191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 920195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 920199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 920203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 920207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 920211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50452|rtt_var:4354|pto_duration:67868|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 920216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 920220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 920224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 28811|
[2025/04/30 18:27:20 920228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641008720|now:1746037640920210|interv:88510|
[2025/04/30 18:27:20 920232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641008720|now:1746037640920210|interval:88510|pto_count:0|srtt:50452
[2025/04/30 18:27:20 920236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53653, ack_elapse 46008, delivered 55238|rate 1029541|lost 246|
[2025/04/30 18:27:20 920241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 920245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113225|extra_cwnd:9600|
[2025/04/30 18:27:20 920249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:81638|packet_lost:0|acked:2400|po_sent_time:1746037640874799|recovery:1|recovery_start:1746037640914362|packet_conservation:0|next_round_delivered:415689|
[2025/04/30 18:27:20 920254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:81638|packet_lost:0|acked:2400|po_sent_time:1746037640874799|recovery:1|recovery_start:1746037640914362|packet_conservation:0|next_round_delivered:415689|
[2025/04/30 18:27:20 920262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:84038|full_bw_reached:1|inflight:28811|srtt:50452|latest_rtt:45173|min_rtt:31684|applimit:1|lost:246|recovery:1|recovery_start:1746037640914362|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 920268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:185|largest:185|pns:2|
[2025/04/30 18:27:20 920272] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:185|frame:ACK |recv_time:1746037640919972|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 920277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760919972|now:1746037640919972|interv:120000000|
[2025/04/30 18:27:20 920282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760919972|now:1746037640919972|interv:120000000|
[2025/04/30 18:27:20 920286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641005853|pq_index:0|
[2025/04/30 18:27:20 920290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640918385|
[2025/04/30 18:27:20 920294] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640920294|
[2025/04/30 18:27:20 920300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640920298|
[2025/04/30 18:27:20 920305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 920310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641008720|
[2025/04/30 18:27:20 920314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641008720|
[2025/04/30 18:27:20 920318] [debug] |xqc_engine_wakeup_after|wakeup:1746037641008720|now:1746037640920318|diff:88402|
[2025/04/30 18:27:20 920324] [debug] |xqc_engine_main_logic|END|now:1746037640920298|
[2025/04/30 18:27:20 920329] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640920329|
[2025/04/30 18:27:20 920333] [debug] |xqc_engine_wakeup_after|wakeup:1746037641008720|now:1746037640920333|diff:88387|
[2025/04/30 18:27:20 920337] [debug] |xqc_engine_main_logic|END|now:1746037640920329|
[2025/04/30 18:27:20 922138] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037640922136|
[2025/04/30 18:27:20 922155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 922164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:185|
[2025/04/30 18:27:20 922169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:186|
[2025/04/30 18:27:20 922178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:186|
[2025/04/30 18:27:20 922184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 922192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:618|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:619|path_largest_ack:618|
[2025/04/30 18:27:20 922199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:235|tx_in_flight:69638|prior_delivered:365251|prior_time:1746037640873964|is_app_limited:1|send_elapse:57042|ack_elapse:48172|ctl_first_sent_time:1746037640878188|lagest_ack_time:1746037640922136|curr_delivered:421689|
[2025/04/30 18:27:20 922213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640878188|
[2025/04/30 18:27:20 922220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:41||sndq_packets_used_bytes:0|sndq_packets_free:216|
[2025/04/30 18:27:20 922227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:619|origin_pktnum:0|size:1211|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:619|path_largest_ack:619|
[2025/04/30 18:27:20 922233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:235|tx_in_flight:66049|prior_delivered:370051|prior_time:1746037640878363|is_app_limited:1|send_elapse:55176|ack_elapse:43773|ctl_first_sent_time:1746037640880293|lagest_ack_time:1746037640922136|curr_delivered:422900|
[2025/04/30 18:27:20 922241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640880293|
[2025/04/30 18:27:20 922247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:40||sndq_packets_used_bytes:0|sndq_packets_free:217|
[2025/04/30 18:27:20 922253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50452|rttvar:4354|minrtt:31684|latest_rtt:41843|ack_delay:1000|
[2025/04/30 18:27:20 922260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49251|rttvar:5668|minrtt:31684|latest_rtt:41843|ack_delay:1000|
[2025/04/30 18:27:20 922267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:619|lost_pn:616|thresh:3|
[2025/04/30 18:27:20 922274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 922280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 922287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 922293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 922297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 922301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 922304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 18:27:20 922308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 922312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 922317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 922324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 922330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 922337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 922346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 922350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 922353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 922357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 922361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 922366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 164|pns:2|
[2025/04/30 18:27:20 922370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 922378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49251|rtt_var:5668|pto_duration:71923|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 922382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 922398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 922404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 26400|
[2025/04/30 18:27:20 922410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641012775|now:1746037640922377|interv:90398|
[2025/04/30 18:27:20 922417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641012775|now:1746037640922377|interval:90398|pto_count:0|srtt:49251
[2025/04/30 18:27:20 922424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55176, ack_elapse 43773, delivered 52849|rate 957825|lost 246|
[2025/04/30 18:27:20 922432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 922439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113225|extra_cwnd:9600|
[2025/04/30 18:27:20 922445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:84038|packet_lost:0|acked:2411|po_sent_time:1746037640880293|recovery:1|recovery_start:1746037640914362|packet_conservation:0|next_round_delivered:415689|
[2025/04/30 18:27:20 922452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:84038|packet_lost:0|acked:2411|po_sent_time:1746037640880293|recovery:1|recovery_start:1746037640914362|packet_conservation:0|next_round_delivered:415689|
[2025/04/30 18:27:20 922459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:86449|full_bw_reached:1|inflight:26400|srtt:49251|latest_rtt:41843|min_rtt:31684|applimit:1|lost:246|recovery:1|recovery_start:1746037640914362|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 922469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:186|largest:186|pns:2|
[2025/04/30 18:27:20 922475] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:186|frame:ACK |recv_time:1746037640922136|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 922489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760922136|now:1746037640922136|interv:120000000|
[2025/04/30 18:27:20 922495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760922136|now:1746037640922136|interv:120000000|
[2025/04/30 18:27:20 922502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641008720|pq_index:0|
[2025/04/30 18:27:20 922508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640920298|
[2025/04/30 18:27:20 922514] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640922514|
[2025/04/30 18:27:20 922522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640922520|
[2025/04/30 18:27:20 922530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 922538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641012775|
[2025/04/30 18:27:20 922544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641012775|
[2025/04/30 18:27:20 922549] [debug] |xqc_engine_wakeup_after|wakeup:1746037641012775|now:1746037640922549|diff:90226|
[2025/04/30 18:27:20 922556] [debug] |xqc_engine_main_logic|END|now:1746037640922520|
[2025/04/30 18:27:20 922563] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640922563|
[2025/04/30 18:27:20 922569] [debug] |xqc_engine_wakeup_after|wakeup:1746037641012775|now:1746037640922569|diff:90206|
[2025/04/30 18:27:20 922575] [debug] |xqc_engine_main_logic|END|now:1746037640922563|
[2025/04/30 18:27:20 924228] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:53|state:ESTABED|recv_time:1746037640924227|
[2025/04/30 18:27:20 924243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 924252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:186|
[2025/04/30 18:27:20 924257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:187|
[2025/04/30 18:27:20 924265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:187|
[2025/04/30 18:27:20 924272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:10|
[2025/04/30 18:27:20 924279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_data_frame|max_data:2892637|max_data_old:2500000|
[2025/04/30 18:27:20 924285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 924294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:620|origin_pktnum:175|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:620|path_largest_ack:620|
[2025/04/30 18:27:20 924301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:235|tx_in_flight:62449|prior_delivered:374851|prior_time:1746037640882057|is_app_limited:1|send_elapse:41367|ack_elapse:42170|ctl_first_sent_time:1746037640882647|lagest_ack_time:1746037640924227|curr_delivered:424100|
[2025/04/30 18:27:20 924308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640882647|
[2025/04/30 18:27:20 924315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:39||sndq_packets_used_bytes:0|sndq_packets_free:218|
[2025/04/30 18:27:20 924321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49251|rttvar:5668|minrtt:31684|latest_rtt:41580|ack_delay:0|
[2025/04/30 18:27:20 924335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48292|rttvar:6168|minrtt:31684|latest_rtt:41580|ack_delay:0|
[2025/04/30 18:27:20 924342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:620|lost_pn:617|thresh:3|
[2025/04/30 18:27:20 924349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 924356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 924362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 924369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 924373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 924377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 924381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 924387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 924394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 924400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 924405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 924409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 924413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 924417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 924421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 924425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48292|rtt_var:6168|pto_duration:72964|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 924430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 924434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 924438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 25200|
[2025/04/30 18:27:20 924442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641013816|now:1746037640924425|interv:89391|
[2025/04/30 18:27:20 924446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641013816|now:1746037640924425|interval:89391|pto_count:0|srtt:48292
[2025/04/30 18:27:20 924450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 41367, ack_elapse 42170, delivered 49249|rate 1167868|lost 246|
[2025/04/30 18:27:20 924459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 924463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113225|extra_cwnd:9600|
[2025/04/30 18:27:20 924467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:86449|packet_lost:0|acked:1200|po_sent_time:1746037640882647|recovery:1|recovery_start:1746037640914362|packet_conservation:0|next_round_delivered:415689|
[2025/04/30 18:27:20 924472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:86449|packet_lost:0|acked:1200|po_sent_time:1746037640882647|recovery:1|recovery_start:1746037640914362|packet_conservation:0|next_round_delivered:415689|
[2025/04/30 18:27:20 924476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:87649|full_bw_reached:1|inflight:25200|srtt:48292|latest_rtt:41580|min_rtt:31684|applimit:1|lost:246|recovery:1|recovery_start:1746037640914362|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 924482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:20 924486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=642637|max_stream_data_old=438670|
[2025/04/30 18:27:20 924491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:ACK_01RTT|expire:1746037640949227|now:1746037640924227|interv:25000|
[2025/04/30 18:27:20 924496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640924227|max_ack_delay:25000|
[2025/04/30 18:27:20 924501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:187|largest:187|pns:2|
[2025/04/30 18:27:20 924505] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:187|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746037640924227|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 924510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760924227|now:1746037640924227|interv:120000000|
[2025/04/30 18:27:20 924514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760924227|now:1746037640924227|interv:120000000|
[2025/04/30 18:27:20 924518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641012775|pq_index:0|
[2025/04/30 18:27:20 924523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640922520|
[2025/04/30 18:27:20 924527] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640924527|
[2025/04/30 18:27:20 924532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640924531|
[2025/04/30 18:27:20 924537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:20 924542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2454019|
[2025/04/30 18:27:20 924546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:25200|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 18:27:20 924553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|path:0|applimit:449300|
[2025/04/30 18:27:20 924558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2452840|
[2025/04/30 18:27:20 924563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2451661|
[2025/04/30 18:27:20 924567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2450482|
[2025/04/30 18:27:20 924571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2449303|
[2025/04/30 18:27:20 924575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2448124|
[2025/04/30 18:27:20 924579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2446945|
[2025/04/30 18:27:20 924584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2445766|
[2025/04/30 18:27:20 924588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2444587|
[2025/04/30 18:27:20 924592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2443408|
[2025/04/30 18:27:20 924596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2442229|
[2025/04/30 18:27:20 924601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2441050|
[2025/04/30 18:27:20 924605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2439871|
[2025/04/30 18:27:20 924609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2438692|
[2025/04/30 18:27:20 924613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2437513|
[2025/04/30 18:27:20 924618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2436334|
[2025/04/30 18:27:20 924622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2435155|
[2025/04/30 18:27:20 924626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2433976|
[2025/04/30 18:27:20 924630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2432797|
[2025/04/30 18:27:20 924634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2431618|
[2025/04/30 18:27:20 924638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2430439|
[2025/04/30 18:27:20 924642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2429260|
[2025/04/30 18:27:20 924647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2428081|
[2025/04/30 18:27:20 924651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2426902|
[2025/04/30 18:27:20 924655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2425723|
[2025/04/30 18:27:20 924659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2424544|
[2025/04/30 18:27:20 924663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2423365|
[2025/04/30 18:27:20 924667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2422186|
[2025/04/30 18:27:20 924672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2421007|
[2025/04/30 18:27:20 924676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2419828|
[2025/04/30 18:27:20 924680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2418649|
[2025/04/30 18:27:20 924684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2417470|
[2025/04/30 18:27:20 924688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2416291|
[2025/04/30 18:27:20 924695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2415112|
[2025/04/30 18:27:20 924699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2413933|
[2025/04/30 18:27:20 924703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2412754|
[2025/04/30 18:27:20 924708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2411575|
[2025/04/30 18:27:20 924712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2410396|
[2025/04/30 18:27:20 924716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2409217|
[2025/04/30 18:27:20 924720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2408038|
[2025/04/30 18:27:20 924724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2406859|
[2025/04/30 18:27:20 924729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2405680|
[2025/04/30 18:27:20 924733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2404501|
[2025/04/30 18:27:20 924737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2403322|
[2025/04/30 18:27:20 924741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2402143|
[2025/04/30 18:27:20 924745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2400964|
[2025/04/30 18:27:20 924750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2399785|
[2025/04/30 18:27:20 924757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2398606|
[2025/04/30 18:27:20 924764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2397427|
[2025/04/30 18:27:20 924771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2396248|
[2025/04/30 18:27:20 924778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2395069|
[2025/04/30 18:27:20 924785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2393890|
[2025/04/30 18:27:20 924792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2392711|
[2025/04/30 18:27:20 924798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2391532|
[2025/04/30 18:27:20 924805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2390353|
[2025/04/30 18:27:20 924812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2389174|
[2025/04/30 18:27:20 924819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2387995|
[2025/04/30 18:27:20 924826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2386816|
[2025/04/30 18:27:20 924832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2385637|
[2025/04/30 18:27:20 924839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2384458|
[2025/04/30 18:27:20 924845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2383279|
[2025/04/30 18:27:20 924851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2382100|
[2025/04/30 18:27:20 924857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2380921|
[2025/04/30 18:27:20 924863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2379742|
[2025/04/30 18:27:20 924870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2378563|
[2025/04/30 18:27:20 924882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2377384|
[2025/04/30 18:27:20 924889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2376205|
[2025/04/30 18:27:20 924895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2375026|
[2025/04/30 18:27:20 924903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2373847|
[2025/04/30 18:27:20 924910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2372668|
[2025/04/30 18:27:20 924917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2371489|
[2025/04/30 18:27:20 924924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2370310|
[2025/04/30 18:27:20 924931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2369131|
[2025/04/30 18:27:20 924937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2367952|
[2025/04/30 18:27:20 924942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2366773|
[2025/04/30 18:27:20 924948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2365594|
[2025/04/30 18:27:20 924954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2364415|
[2025/04/30 18:27:20 924960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2363236|
[2025/04/30 18:27:20 924967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2362057|
[2025/04/30 18:27:20 924974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2360878|
[2025/04/30 18:27:20 924981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2359699|
[2025/04/30 18:27:20 925013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2358520|
[2025/04/30 18:27:20 925020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2357341|
[2025/04/30 18:27:20 925027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2356162|
[2025/04/30 18:27:20 925033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2354983|
[2025/04/30 18:27:20 925040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2353804|
[2025/04/30 18:27:20 925046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2352625|
[2025/04/30 18:27:20 925053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2351446|
[2025/04/30 18:27:20 925060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2350267|
[2025/04/30 18:27:20 925067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2349088|
[2025/04/30 18:27:20 925074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2347909|
[2025/04/30 18:27:20 925081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2346730|
[2025/04/30 18:27:20 925088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2345551|
[2025/04/30 18:27:20 925094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2344372|
[2025/04/30 18:27:20 925101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2343193|
[2025/04/30 18:27:20 925108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2342014|
[2025/04/30 18:27:20 925115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2340835|
[2025/04/30 18:27:20 925121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2339656|
[2025/04/30 18:27:20 925134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2338477|
[2025/04/30 18:27:20 925141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2337298|
[2025/04/30 18:27:20 925147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2336119|
[2025/04/30 18:27:20 925152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2334940|
[2025/04/30 18:27:20 925156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2333761|
[2025/04/30 18:27:20 925160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2332582|
[2025/04/30 18:27:20 925164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2331403|
[2025/04/30 18:27:20 925169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2330224|
[2025/04/30 18:27:20 925173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2329045|
[2025/04/30 18:27:20 925177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2327866|
[2025/04/30 18:27:20 925181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2326687|
[2025/04/30 18:27:20 925185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2325508|
[2025/04/30 18:27:20 925189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2324329|
[2025/04/30 18:27:20 925194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2323150|
[2025/04/30 18:27:20 925198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2321971|
[2025/04/30 18:27:20 925202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2320792|
[2025/04/30 18:27:20 925206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2319613|
[2025/04/30 18:27:20 925210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2318434|
[2025/04/30 18:27:20 925214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2317255|
[2025/04/30 18:27:20 925218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2316076|
[2025/04/30 18:27:20 925223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2314897|
[2025/04/30 18:27:20 925227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2313718|
[2025/04/30 18:27:20 925231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2312539|
[2025/04/30 18:27:20 925235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2311360|
[2025/04/30 18:27:20 925239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2310181|
[2025/04/30 18:27:20 925243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2309002|
[2025/04/30 18:27:20 925247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2307823|
[2025/04/30 18:27:20 925252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2306644|
[2025/04/30 18:27:20 925256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2305465|
[2025/04/30 18:27:20 925260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2304286|
[2025/04/30 18:27:20 925264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2303107|
[2025/04/30 18:27:20 925268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2301928|
[2025/04/30 18:27:20 925276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2300749|
[2025/04/30 18:27:20 925282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2299570|
[2025/04/30 18:27:20 925289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2298391|
[2025/04/30 18:27:20 925296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2297212|
[2025/04/30 18:27:20 925303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2296033|
[2025/04/30 18:27:20 925310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2294854|
[2025/04/30 18:27:20 925317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2293675|
[2025/04/30 18:27:20 925323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2292496|
[2025/04/30 18:27:20 925330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2291317|
[2025/04/30 18:27:20 925337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2290138|
[2025/04/30 18:27:20 925341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2288959|
[2025/04/30 18:27:20 925345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2287780|
[2025/04/30 18:27:20 925349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2286601|
[2025/04/30 18:27:20 925354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2285422|
[2025/04/30 18:27:20 925358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2284243|
[2025/04/30 18:27:20 925362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2283064|
[2025/04/30 18:27:20 925366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2281885|
[2025/04/30 18:27:20 925370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2280706|
[2025/04/30 18:27:20 925374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2279527|
[2025/04/30 18:27:20 925378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2278348|
[2025/04/30 18:27:20 925384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2277169|
[2025/04/30 18:27:20 925391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2275990|
[2025/04/30 18:27:20 925398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2274811|
[2025/04/30 18:27:20 925405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2273632|
[2025/04/30 18:27:20 925411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2272453|
[2025/04/30 18:27:20 925415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2271274|
[2025/04/30 18:27:20 925419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2270095|
[2025/04/30 18:27:20 925423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2268916|
[2025/04/30 18:27:20 925427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2267737|
[2025/04/30 18:27:20 925431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2266558|
[2025/04/30 18:27:20 925436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2265379|
[2025/04/30 18:27:20 925440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2264200|
[2025/04/30 18:27:20 925444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2263021|
[2025/04/30 18:27:20 925452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2261842|
[2025/04/30 18:27:20 925457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2260663|
[2025/04/30 18:27:20 925461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2259484|
[2025/04/30 18:27:20 925465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2258305|
[2025/04/30 18:27:20 925469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2257126|
[2025/04/30 18:27:20 925473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2255947|
[2025/04/30 18:27:20 925477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2254768|
[2025/04/30 18:27:20 925481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2253589|
[2025/04/30 18:27:20 925486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2252410|
[2025/04/30 18:27:20 925490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2251231|
[2025/04/30 18:27:20 925494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250052|
[2025/04/30 18:27:20 925498] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:642637|
[2025/04/30 18:27:20 925504] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:642585|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1658534|offset:203967|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:20 925509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:20 925514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250052|
[2025/04/30 18:27:20 925518] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:642637|
[2025/04/30 18:27:20 925523] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:642585|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1454567|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:20 925528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:20 925533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 925537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 925542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:27:20 925547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 925551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 925562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:27:20 925566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 925571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:439797|
[2025/04/30 18:27:20 925575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 925580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 925584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 925588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1238|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:440976|
[2025/04/30 18:27:20 925593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 925597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 925601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 925605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2438|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:442155|
[2025/04/30 18:27:20 925610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 925614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 925618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 925622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3638|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:443334|
[2025/04/30 18:27:20 925627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 925631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 925635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 925642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4838|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:444513|
[2025/04/30 18:27:20 925646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 925650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 925654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 925658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6038|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:445692|
[2025/04/30 18:27:20 925662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 925667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 925671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 925675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7238|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:446871|
[2025/04/30 18:27:20 925679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 925683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 925687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 925692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8438|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:448050|
[2025/04/30 18:27:20 925696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 925700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 925704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 925708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:9638|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:449229|
[2025/04/30 18:27:20 925713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 925719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 925724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 925728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:10838|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:450408|
[2025/04/30 18:27:20 925732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 925736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 925740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 925744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:12038|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:451587|
[2025/04/30 18:27:20 925750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 925757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 925764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 925771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:13238|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:452766|
[2025/04/30 18:27:20 925777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 925785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 925792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 925798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:14438|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:453945|
[2025/04/30 18:27:20 925805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 925812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 925818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 925832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:15638|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:455124|
[2025/04/30 18:27:20 925838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 925845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 925852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 925858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:16838|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:456303|
[2025/04/30 18:27:20 925865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 925872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 925879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 925886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:18038|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:457482|
[2025/04/30 18:27:20 925892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 925899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 925906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 925913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:19238|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:458661|
[2025/04/30 18:27:20 925920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 925926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 925931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 925937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:20438|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:459840|
[2025/04/30 18:27:20 925943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 925956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 925962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 925969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:21638|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:461019|
[2025/04/30 18:27:20 925976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 925982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:22838|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:462198|
[2025/04/30 18:27:20 926022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 926029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:24038|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:463377|
[2025/04/30 18:27:20 926050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 926057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:25238|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:464556|
[2025/04/30 18:27:20 926077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 926084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:26438|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:465735|
[2025/04/30 18:27:20 926110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 926117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:27638|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:466914|
[2025/04/30 18:27:20 926137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 926144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:28838|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:468093|
[2025/04/30 18:27:20 926165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 926172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:30038|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:469272|
[2025/04/30 18:27:20 926191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 926197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:31238|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:470451|
[2025/04/30 18:27:20 926216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 926227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:32438|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:471630|
[2025/04/30 18:27:20 926248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 926255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33638|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:472809|
[2025/04/30 18:27:20 926275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 926282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:34838|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:473988|
[2025/04/30 18:27:20 926301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 926309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:36038|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:475167|
[2025/04/30 18:27:20 926327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 926332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:37238|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:476346|
[2025/04/30 18:27:20 926350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 926354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38438|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:477525|
[2025/04/30 18:27:20 926367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 926371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39638|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:478704|
[2025/04/30 18:27:20 926384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 926389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40838|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:479883|
[2025/04/30 18:27:20 926401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 926406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42038|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:481062|
[2025/04/30 18:27:20 926418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 926423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43238|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:482241|
[2025/04/30 18:27:20 926438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 926443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44438|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:483420|
[2025/04/30 18:27:20 926455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 926459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45638|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:484599|
[2025/04/30 18:27:20 926472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 926476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46838|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:485778|
[2025/04/30 18:27:20 926488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 926493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48038|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:486957|
[2025/04/30 18:27:20 926508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 926512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:49238|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:488136|
[2025/04/30 18:27:20 926524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 926529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:50438|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:489315|
[2025/04/30 18:27:20 926541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 926545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:51638|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:490494|
[2025/04/30 18:27:20 926558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 926562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:52838|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:491673|
[2025/04/30 18:27:20 926574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 926579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:54038|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:492852|
[2025/04/30 18:27:20 926594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 926598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:55238|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:494031|
[2025/04/30 18:27:20 926610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 926615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:56438|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:495210|
[2025/04/30 18:27:20 926627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 926631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:57638|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:496389|
[2025/04/30 18:27:20 926644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 926648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:58838|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:497568|
[2025/04/30 18:27:20 926663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 926667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:60038|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:498747|
[2025/04/30 18:27:20 926680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 926684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:61238|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:499926|
[2025/04/30 18:27:20 926696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 926700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 926704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48292|min_srtt:48292|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 926708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:62438|inflight:25200|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:501105|
[2025/04/30 18:27:20 926713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 926717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 926720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 926725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 926730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:20 926735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:642|
[2025/04/30 18:27:20 926780] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:642|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:25200|now:1746037640926743|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 926791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:642|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 926804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:642|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:20 926811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:25200|applimit:449300|
[2025/04/30 18:27:20 926817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48292|rtt_var:6168|pto_duration:72964|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 926824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 926831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 926838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 25219|
[2025/04/30 18:27:20 926844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641024707|now:1746037640926817|interv:97890|
[2025/04/30 18:27:20 926851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641024707|now:1746037640926817|interval:97890|pto_count:0|srtt:48292
[2025/04/30 18:27:20 926858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87649|inflight:25219|
[2025/04/30 18:27:20 926866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:20 926873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:643|
[2025/04/30 18:27:20 926915] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:643|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:25219|now:1746037640926883|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 926925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:643|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 926933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:643|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:20 926939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:25219|applimit:449300|
[2025/04/30 18:27:20 926946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48292|rtt_var:6168|pto_duration:72964|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 926953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 926960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 926966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 25238|
[2025/04/30 18:27:20 926972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641024847|now:1746037640926946|interv:97901|
[2025/04/30 18:27:20 926977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641024847|now:1746037640926946|interval:97901|pto_count:0|srtt:48292
[2025/04/30 18:27:20 927008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87649|inflight:25238|
[2025/04/30 18:27:20 927017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 927023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:25238|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:439797|
[2025/04/30 18:27:20 927030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 927037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:644|
[2025/04/30 18:27:20 927075] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:644|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:25238|now:1746037640927048|stream_id:0|stream_offset:439797|
[2025/04/30 18:27:20 927084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 927092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:25238|applimit:449300|
[2025/04/30 18:27:20 927099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48292|rtt_var:6168|pto_duration:72964|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 927107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 927113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 927119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 26438|
[2025/04/30 18:27:20 927126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641025012|now:1746037640927099|interv:97913|
[2025/04/30 18:27:20 927133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641025012|now:1746037640927099|interval:97913|pto_count:0|srtt:48292
[2025/04/30 18:27:20 927140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87649|inflight:26438|
[2025/04/30 18:27:20 927148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 927155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:26438|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:440976|
[2025/04/30 18:27:20 927162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 927170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:645|
[2025/04/30 18:27:20 927213] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:645|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:26438|now:1746037640927180|stream_id:0|stream_offset:440976|
[2025/04/30 18:27:20 927223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:645|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 927231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:26438|applimit:449300|
[2025/04/30 18:27:20 927245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48292|rtt_var:6168|pto_duration:72964|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 927252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 927258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 927265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 27638|
[2025/04/30 18:27:20 927271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641025144|now:1746037640927244|interv:97900|
[2025/04/30 18:27:20 927277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641025144|now:1746037640927244|interval:97900|pto_count:0|srtt:48292
[2025/04/30 18:27:20 927285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87649|inflight:27638|
[2025/04/30 18:27:20 927293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 927299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:27638|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:442155|
[2025/04/30 18:27:20 927307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 927314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:646|
[2025/04/30 18:27:20 927362] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:646|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:27638|now:1746037640927326|stream_id:0|stream_offset:442155|
[2025/04/30 18:27:20 927372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:646|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 927380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:27638|applimit:449300|
[2025/04/30 18:27:20 927386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48292|rtt_var:6168|pto_duration:72964|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 927394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 927400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 927406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 28838|
[2025/04/30 18:27:20 927412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641025290|now:1746037640927386|interv:97904|
[2025/04/30 18:27:20 927418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641025290|now:1746037640927386|interval:97904|pto_count:0|srtt:48292
[2025/04/30 18:27:20 927425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87649|inflight:28838|
[2025/04/30 18:27:20 927433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 927439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:28838|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:443334|
[2025/04/30 18:27:20 927452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 927460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:647|
[2025/04/30 18:27:20 927502] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:647|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:28838|now:1746037640927471|stream_id:0|stream_offset:443334|
[2025/04/30 18:27:20 927512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 927520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:28838|applimit:449300|
[2025/04/30 18:27:20 927527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48292|rtt_var:6168|pto_duration:72964|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 927534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 927540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 927546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 30038|
[2025/04/30 18:27:20 927551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641025435|now:1746037640927527|interv:97908|
[2025/04/30 18:27:20 927555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641025435|now:1746037640927527|interval:97908|pto_count:0|srtt:48292
[2025/04/30 18:27:20 927560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87649|inflight:30038|
[2025/04/30 18:27:20 927565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 927569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:30038|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:444513|
[2025/04/30 18:27:20 927573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 927578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:648|
[2025/04/30 18:27:20 927608] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:648|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:30038|now:1746037640927585|stream_id:0|stream_offset:444513|
[2025/04/30 18:27:20 927614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 927619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:30038|applimit:449300|
[2025/04/30 18:27:20 927623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48292|rtt_var:6168|pto_duration:72964|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 927630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 927643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 927650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 31238|
[2025/04/30 18:27:20 927656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641025549|now:1746037640927623|interv:97926|
[2025/04/30 18:27:20 927662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641025549|now:1746037640927623|interval:97926|pto_count:0|srtt:48292
[2025/04/30 18:27:20 927667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87649|inflight:31238|
[2025/04/30 18:27:20 927672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 927676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:31238|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:445692|
[2025/04/30 18:27:20 927680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 927685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:649|
[2025/04/30 18:27:20 927714] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:649|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:31238|now:1746037640927691|stream_id:0|stream_offset:445692|
[2025/04/30 18:27:20 927719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 927724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:31238|applimit:449300|
[2025/04/30 18:27:20 927728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48292|rtt_var:6168|pto_duration:72964|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 927735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 927741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 927747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 32438|
[2025/04/30 18:27:20 927754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641025655|now:1746037640927728|interv:97927|
[2025/04/30 18:27:20 927760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641025655|now:1746037640927728|interval:97927|pto_count:0|srtt:48292
[2025/04/30 18:27:20 927766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87649|inflight:32438|
[2025/04/30 18:27:20 927771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 927775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:32438|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:446871|
[2025/04/30 18:27:20 927780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 927784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:650|
[2025/04/30 18:27:20 927816] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:650|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:32438|now:1746037640927794|stream_id:0|stream_offset:446871|
[2025/04/30 18:27:20 927822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 927826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:32438|applimit:449300|
[2025/04/30 18:27:20 927831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48292|rtt_var:6168|pto_duration:72964|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 927838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 927844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 927850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 33638|
[2025/04/30 18:27:20 927857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641025758|now:1746037640927831|interv:97927|
[2025/04/30 18:27:20 927863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641025758|now:1746037640927831|interval:97927|pto_count:0|srtt:48292
[2025/04/30 18:27:20 927870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87649|inflight:33638|
[2025/04/30 18:27:20 927875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 927880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:33638|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:448050|
[2025/04/30 18:27:20 927884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 927888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:651|
[2025/04/30 18:27:20 927917] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:651|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:33638|now:1746037640927894|stream_id:0|stream_offset:448050|
[2025/04/30 18:27:20 927923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 927930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:33638|applimit:449300|
[2025/04/30 18:27:20 927937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48292|rtt_var:6168|pto_duration:72964|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 927944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 927950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 927957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 34838|
[2025/04/30 18:27:20 927963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641025858|now:1746037640927937|interv:97921|
[2025/04/30 18:27:20 927976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641025858|now:1746037640927937|interval:97921|pto_count:0|srtt:48292
[2025/04/30 18:27:20 927983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87649|inflight:34838|
[2025/04/30 18:27:20 928011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 928017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:34838|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:449229|
[2025/04/30 18:27:20 928023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 928030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:652|
[2025/04/30 18:27:20 928078] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:652|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34838|now:1746037640928041|stream_id:0|stream_offset:449229|
[2025/04/30 18:27:20 928088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 928096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:34838|applimit:449300|
[2025/04/30 18:27:20 928102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48292|rtt_var:6168|pto_duration:72964|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 928109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 928116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 928122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 36038|
[2025/04/30 18:27:20 928129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641026005|now:1746037640928102|interv:97903|
[2025/04/30 18:27:20 928143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641026005|now:1746037640928102|interval:97903|pto_count:0|srtt:48292
[2025/04/30 18:27:20 928150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87649|inflight:36038|
[2025/04/30 18:27:20 928158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 928162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:36038|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:450408|
[2025/04/30 18:27:20 928166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 928171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:653|
[2025/04/30 18:27:20 928206] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:653|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:36038|now:1746037640928178|stream_id:0|stream_offset:450408|
[2025/04/30 18:27:20 928215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 928230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:36038|applimit:449300|
[2025/04/30 18:27:20 928236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48292|rtt_var:6168|pto_duration:72964|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 928241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 928244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 928248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 37238|
[2025/04/30 18:27:20 928252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641026142|now:1746037640928236|interv:97906|
[2025/04/30 18:27:20 928256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641026142|now:1746037640928236|interval:97906|pto_count:0|srtt:48292
[2025/04/30 18:27:20 928261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87649|inflight:37238|
[2025/04/30 18:27:20 928265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 928269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:37238|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:451587|
[2025/04/30 18:27:20 928274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 928278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:654|
[2025/04/30 18:27:20 928307] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:654|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:37238|now:1746037640928284|stream_id:0|stream_offset:451587|
[2025/04/30 18:27:20 928316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 928323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:37238|applimit:449300|
[2025/04/30 18:27:20 928330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48292|rtt_var:6168|pto_duration:72964|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 928335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 928339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 928343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 38438|
[2025/04/30 18:27:20 928347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641026248|now:1746037640928330|interv:97918|
[2025/04/30 18:27:20 928351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641026248|now:1746037640928330|interval:97918|pto_count:0|srtt:48292
[2025/04/30 18:27:20 928355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87649|inflight:38438|
[2025/04/30 18:27:20 928364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 928368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:38438|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:452766|
[2025/04/30 18:27:20 928373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 928377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:655|
[2025/04/30 18:27:20 928406] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:655|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:38438|now:1746037640928383|stream_id:0|stream_offset:452766|
[2025/04/30 18:27:20 928415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 928422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:38438|applimit:449300|
[2025/04/30 18:27:20 928429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48292|rtt_var:6168|pto_duration:72964|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 928433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 928437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 928441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 39638|
[2025/04/30 18:27:20 928445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641026347|now:1746037640928429|interv:97918|
[2025/04/30 18:27:20 928449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641026347|now:1746037640928429|interval:97918|pto_count:0|srtt:48292
[2025/04/30 18:27:20 928453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87649|inflight:39638|
[2025/04/30 18:27:20 928458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 928462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:39638|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:453945|
[2025/04/30 18:27:20 928467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 928471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:656|
[2025/04/30 18:27:20 928498] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:656|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:39638|now:1746037640928477|stream_id:0|stream_offset:453945|
[2025/04/30 18:27:20 928507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 928514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:39638|applimit:449300|
[2025/04/30 18:27:20 928520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48292|rtt_var:6168|pto_duration:72964|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 928534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 928538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 928542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 40838|
[2025/04/30 18:27:20 928545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641026441|now:1746037640928520|interv:97921|
[2025/04/30 18:27:20 928549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641026441|now:1746037640928520|interval:97921|pto_count:0|srtt:48292
[2025/04/30 18:27:20 928554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87649|inflight:40838|
[2025/04/30 18:27:20 928558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 928563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:40838|cwnd:87649|conn:0000557B4D29250C|stream_id:0|stream_offset:455124|
[2025/04/30 18:27:20 928567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 928571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640929571|now:1746037640928571|interv:1000|
[2025/04/30 18:27:20 928575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 928579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 928583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640929571|
[2025/04/30 18:27:20 928587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640929571|
[2025/04/30 18:27:20 928591] [debug] |xqc_engine_wakeup_after|wakeup:1746037640929571|now:1746037640928591|diff:980|
[2025/04/30 18:27:20 928596] [debug] |xqc_engine_main_logic|END|now:1746037640924531|
[2025/04/30 18:27:20 928604] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037640928603|
[2025/04/30 18:27:20 928609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 928614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:187|
[2025/04/30 18:27:20 928618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:188|
[2025/04/30 18:27:20 928624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:188|
[2025/04/30 18:27:20 928628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 928633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:621|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:623|path_largest_ack:621|
[2025/04/30 18:27:20 928638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:235|tx_in_flight:61249|prior_delivered:377251|prior_time:1746037640884004|is_app_limited:1|send_elapse:42994|ack_elapse:44599|ctl_first_sent_time:1746037640884477|lagest_ack_time:1746037640928603|curr_delivered:425300|
[2025/04/30 18:27:20 928643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640884477|
[2025/04/30 18:27:20 928650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:27:20 928655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:622|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:623|path_largest_ack:622|
[2025/04/30 18:27:20 928659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:235|tx_in_flight:60049|prior_delivered:379651|prior_time:1746037640886230|is_app_limited:1|send_elapse:46199|ack_elapse:42373|ctl_first_sent_time:1746037640887911|lagest_ack_time:1746037640928603|curr_delivered:426500|
[2025/04/30 18:27:20 928663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640887911|
[2025/04/30 18:27:20 928667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 18:27:20 928671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:623|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:623|path_largest_ack:623|
[2025/04/30 18:27:20 928676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:235|tx_in_flight:58849|prior_delivered:382051|prior_time:1746037640888108|is_app_limited:1|send_elapse:47776|ack_elapse:40495|ctl_first_sent_time:1746037640889703|lagest_ack_time:1746037640928603|curr_delivered:427700|
[2025/04/30 18:27:20 928680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640889703|
[2025/04/30 18:27:20 928686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 18:27:20 928692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48292|rttvar:6168|minrtt:31684|latest_rtt:38900|ack_delay:0|
[2025/04/30 18:27:20 928698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47118|rttvar:6974|minrtt:31684|latest_rtt:38900|ack_delay:0|
[2025/04/30 18:27:20 928702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:623|lost_pn:620|thresh:3|
[2025/04/30 18:27:20 928706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 928710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 928714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 928718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 928722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 928726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 928732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 928738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 928744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 928751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 928761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 928768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 928774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 928780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 928787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 928793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47118|rtt_var:6974|pto_duration:75014|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 928801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 928807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 928813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 37238|
[2025/04/30 18:27:20 928820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641028491|now:1746037640928793|interv:99698|
[2025/04/30 18:27:20 928826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641028491|now:1746037640928793|interval:99698|pto_count:0|srtt:47118
[2025/04/30 18:27:20 928833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 47776, ack_elapse 40495, delivered 45649|rate 955479|lost 246|
[2025/04/30 18:27:20 928840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 928847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113225|extra_cwnd:9600|
[2025/04/30 18:27:20 928854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:87649|packet_lost:0|acked:3600|po_sent_time:1746037640889703|recovery:1|recovery_start:1746037640914362|packet_conservation:0|next_round_delivered:415689|
[2025/04/30 18:27:20 928861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:87649|packet_lost:0|acked:3600|po_sent_time:1746037640889703|recovery:1|recovery_start:1746037640914362|packet_conservation:0|next_round_delivered:415689|
[2025/04/30 18:27:20 928867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:91249|full_bw_reached:1|inflight:37238|srtt:47118|latest_rtt:38900|min_rtt:31684|applimit:1|lost:246|recovery:1|recovery_start:1746037640914362|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 928875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:188|largest:188|pns:2|
[2025/04/30 18:27:20 928882] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:188|frame:ACK |recv_time:1746037640928603|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 928890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760928603|now:1746037640928603|interv:120000000|
[2025/04/30 18:27:20 928896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760928603|now:1746037640928603|interv:120000000|
[2025/04/30 18:27:20 928909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640929571|pq_index:0|
[2025/04/30 18:27:20 928916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640924531|
[2025/04/30 18:27:20 928923] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640928922|
[2025/04/30 18:27:20 928931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640928929|
[2025/04/30 18:27:20 928939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 928947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47118|min_srtt:47118|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 928955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:37238|cwnd:91249|conn:0000557B4D29250C|stream_id:0|stream_offset:501105|
[2025/04/30 18:27:20 928963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47118|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 928970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 928978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47118|min_srtt:47118|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 928985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:37238|cwnd:91249|conn:0000557B4D29250C|stream_id:0|stream_offset:502284|
[2025/04/30 18:27:20 929015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47118|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 929022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 929028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47118|min_srtt:47118|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 929035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:49200|inflight:37238|cwnd:91249|conn:0000557B4D29250C|stream_id:0|stream_offset:503463|
[2025/04/30 18:27:20 929041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47118|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 929046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 929050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47118|min_srtt:47118|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 929054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:50400|inflight:37238|cwnd:91249|conn:0000557B4D29250C|stream_id:0|stream_offset:504642|
[2025/04/30 18:27:20 929063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47118|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 929068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 929072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47118|min_srtt:47118|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 929076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:51600|inflight:37238|cwnd:91249|conn:0000557B4D29250C|stream_id:0|stream_offset:505821|
[2025/04/30 18:27:20 929080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47118|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 929084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 929089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47118|min_srtt:47118|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 929093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:52800|inflight:37238|cwnd:91249|conn:0000557B4D29250C|stream_id:0|stream_offset:507000|
[2025/04/30 18:27:20 929097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47118|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 929101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 929105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47118|min_srtt:47118|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 929109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:54000|inflight:37238|cwnd:91249|conn:0000557B4D29250C|stream_id:0|stream_offset:508179|
[2025/04/30 18:27:20 929114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 929117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 929121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 929126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 929130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 929135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:37238|cwnd:91249|conn:0000557B4D29250C|stream_id:0|stream_offset:455124|
[2025/04/30 18:27:20 929139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 929143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 929150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640929571|
[2025/04/30 18:27:20 929154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640929571|
[2025/04/30 18:27:20 929158] [debug] |xqc_engine_wakeup_after|wakeup:1746037640929571|now:1746037640929158|diff:413|
[2025/04/30 18:27:20 929162] [debug] |xqc_engine_main_logic|END|now:1746037640928929|
[2025/04/30 18:27:20 929171] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037640929170|
[2025/04/30 18:27:20 929175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 929182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:188|
[2025/04/30 18:27:20 929186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:189|
[2025/04/30 18:27:20 929192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:189|
[2025/04/30 18:27:20 929196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 929201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:624|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:625|path_largest_ack:624|
[2025/04/30 18:27:20 929206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:235|tx_in_flight:55249|prior_delivered:386851|prior_time:1746037640891943|is_app_limited:1|send_elapse:50038|ack_elapse:37227|ctl_first_sent_time:1746037640892377|lagest_ack_time:1746037640929170|curr_delivered:428900|
[2025/04/30 18:27:20 929210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640892377|
[2025/04/30 18:27:20 929215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 18:27:20 929219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:625|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:625|path_largest_ack:625|
[2025/04/30 18:27:20 929223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:235|tx_in_flight:54049|prior_delivered:389251|prior_time:1746037640893956|is_app_limited:1|send_elapse:51118|ack_elapse:35214|ctl_first_sent_time:1746037640894356|lagest_ack_time:1746037640929170|curr_delivered:430100|
[2025/04/30 18:27:20 929228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640894356|
[2025/04/30 18:27:20 929232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:27:20 929236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47118|rttvar:6974|minrtt:31684|latest_rtt:34814|ack_delay:1000|
[2025/04/30 18:27:20 929240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:45455|rttvar:8557|minrtt:31684|latest_rtt:34814|ack_delay:1000|
[2025/04/30 18:27:20 929244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:625|lost_pn:622|thresh:3|
[2025/04/30 18:27:20 929248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 929252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 929256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 929263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 929267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 929271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 929275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 929279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 929283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 929286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 929290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 929294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 929298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 929302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 929306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 929310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:45455|rtt_var:8557|pto_duration:79683|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 929314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 929318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 929322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 34838|
[2025/04/30 18:27:20 929326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641033160|now:1746037640929310|interv:103850|
[2025/04/30 18:27:20 929330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641033160|now:1746037640929310|interval:103850|pto_count:0|srtt:45455
[2025/04/30 18:27:20 929334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51118, ack_elapse 35214, delivered 40849|rate 799111|lost 246|
[2025/04/30 18:27:20 929339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 929343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113225|extra_cwnd:10380|
[2025/04/30 18:27:20 929347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:91249|packet_lost:0|acked:2400|po_sent_time:1746037640894356|recovery:1|recovery_start:1746037640914362|packet_conservation:0|next_round_delivered:415689|
[2025/04/30 18:27:20 929351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:91249|packet_lost:0|acked:2400|po_sent_time:1746037640894356|recovery:1|recovery_start:1746037640914362|packet_conservation:0|next_round_delivered:415689|
[2025/04/30 18:27:20 929359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:93649|full_bw_reached:1|inflight:34838|srtt:45455|latest_rtt:34814|min_rtt:31684|applimit:1|lost:246|recovery:1|recovery_start:1746037640914362|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 929364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:189|largest:189|pns:2|
[2025/04/30 18:27:20 929369] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:189|frame:ACK |recv_time:1746037640929170|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 929374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760929170|now:1746037640929170|interv:120000000|
[2025/04/30 18:27:20 929378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760929170|now:1746037640929170|interv:120000000|
[2025/04/30 18:27:20 929382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640929571|pq_index:0|
[2025/04/30 18:27:20 929386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640928929|
[2025/04/30 18:27:20 929390] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640929390|
[2025/04/30 18:27:20 929395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640929394|
[2025/04/30 18:27:20 929400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 929404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:45455|min_srtt:45455|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 929408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:54000|inflight:34838|cwnd:93649|conn:0000557B4D29250C|stream_id:0|stream_offset:508179|
[2025/04/30 18:27:20 929413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:45455|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 929417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 929421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:45455|min_srtt:45455|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 929425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:55200|inflight:34838|cwnd:93649|conn:0000557B4D29250C|stream_id:0|stream_offset:509358|
[2025/04/30 18:27:20 929430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:45455|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 929434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 929438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:45455|min_srtt:45455|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 929445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:56400|inflight:34838|cwnd:93649|conn:0000557B4D29250C|stream_id:0|stream_offset:510537|
[2025/04/30 18:27:20 929449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:45455|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 929454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 929458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:45455|min_srtt:45455|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 929462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:57600|inflight:34838|cwnd:93649|conn:0000557B4D29250C|stream_id:0|stream_offset:511716|
[2025/04/30 18:27:20 929466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:45455|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 929470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 929474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:45455|min_srtt:45455|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 929479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:58800|inflight:34838|cwnd:93649|conn:0000557B4D29250C|stream_id:0|stream_offset:512895|
[2025/04/30 18:27:20 929483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 929487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 929490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 929495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 929499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 929503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:34838|cwnd:93649|conn:0000557B4D29250C|stream_id:0|stream_offset:455124|
[2025/04/30 18:27:20 929507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 929511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 929515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640929571|
[2025/04/30 18:27:20 929519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640929571|
[2025/04/30 18:27:20 929523] [debug] |xqc_engine_wakeup_after|wakeup:1746037640929571|now:1746037640929523|diff:48|
[2025/04/30 18:27:20 929527] [debug] |xqc_engine_main_logic|END|now:1746037640929394|
[2025/04/30 18:27:20 929532] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640929532|
[2025/04/30 18:27:20 929536] [debug] |xqc_engine_wakeup_after|wakeup:1746037640929571|now:1746037640929536|diff:35|
[2025/04/30 18:27:20 929542] [debug] |xqc_engine_main_logic|END|now:1746037640929532|
[2025/04/30 18:27:20 930611] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640930611|
[2025/04/30 18:27:20 930622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640929571|pq_index:0|
[2025/04/30 18:27:20 930627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640929394|
[2025/04/30 18:27:20 930633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640930631|
[2025/04/30 18:27:20 930637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640929571|now:1746037640930631|
[2025/04/30 18:27:20 930642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640929571|now:1746037640930631|
[2025/04/30 18:27:20 930646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 930650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 930655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:45455|min_srtt:45455|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 930660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:58800|inflight:34838|cwnd:93649|conn:0000557B4D29250C|stream_id:0|stream_offset:512895|
[2025/04/30 18:27:20 930665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 930669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 930673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 930678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 930686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 930693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:34838|cwnd:93649|conn:0000557B4D29250C|stream_id:0|stream_offset:455124|
[2025/04/30 18:27:20 930700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 930707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:657|
[2025/04/30 18:27:20 930765] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:657|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34838|now:1746037640930718|stream_id:0|stream_offset:455124|
[2025/04/30 18:27:20 930776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 930783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:34838|applimit:449300|
[2025/04/30 18:27:20 930790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:45455|rtt_var:8557|pto_duration:79683|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 930804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 930810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 930816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 36038|
[2025/04/30 18:27:20 930822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641035401|now:1746037640930790|interv:104611|
[2025/04/30 18:27:20 930828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641035401|now:1746037640930790|interval:104611|pto_count:0|srtt:45455
[2025/04/30 18:27:20 930835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:93649|inflight:36038|
[2025/04/30 18:27:20 930844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 930850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:36038|cwnd:93649|conn:0000557B4D29250C|stream_id:0|stream_offset:456303|
[2025/04/30 18:27:20 930857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 930863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:658|
[2025/04/30 18:27:20 930910] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:658|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:36038|now:1746037640930874|stream_id:0|stream_offset:456303|
[2025/04/30 18:27:20 930920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 930928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:36038|applimit:449300|
[2025/04/30 18:27:20 930934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:45455|rtt_var:8557|pto_duration:79683|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 930941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 930948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 930955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 37238|
[2025/04/30 18:27:20 930961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641035557|now:1746037640930934|interv:104623|
[2025/04/30 18:27:20 930967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641035557|now:1746037640930934|interval:104623|pto_count:0|srtt:45455
[2025/04/30 18:27:20 930974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:93649|inflight:37238|
[2025/04/30 18:27:20 930982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 931009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:37238|cwnd:93649|conn:0000557B4D29250C|stream_id:0|stream_offset:457482|
[2025/04/30 18:27:20 931024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 931031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:659|
[2025/04/30 18:27:20 931078] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:659|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:37238|now:1746037640931042|stream_id:0|stream_offset:457482|
[2025/04/30 18:27:20 931088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 931094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:37238|applimit:449300|
[2025/04/30 18:27:20 931101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:45455|rtt_var:8557|pto_duration:79683|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 931107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 931112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 931118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 38438|
[2025/04/30 18:27:20 931123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641035725|now:1746037640931100|interv:104625|
[2025/04/30 18:27:20 931129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641035725|now:1746037640931100|interval:104625|pto_count:0|srtt:45455
[2025/04/30 18:27:20 931135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:93649|inflight:38438|
[2025/04/30 18:27:20 931142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 931148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:38438|cwnd:93649|conn:0000557B4D29250C|stream_id:0|stream_offset:458661|
[2025/04/30 18:27:20 931156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 931162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640932162|now:1746037640931162|interv:1000|
[2025/04/30 18:27:20 931167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 931173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 931179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640932162|
[2025/04/30 18:27:20 931186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640932162|
[2025/04/30 18:27:20 931192] [debug] |xqc_engine_wakeup_after|wakeup:1746037640932162|now:1746037640931191|diff:971|
[2025/04/30 18:27:20 931198] [debug] |xqc_engine_main_logic|END|now:1746037640930631|
[2025/04/30 18:27:20 931619] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037640931618|
[2025/04/30 18:27:20 931632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 931641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:189|
[2025/04/30 18:27:20 931647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:190|
[2025/04/30 18:27:20 931665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:190|
[2025/04/30 18:27:20 931671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 931680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:626|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:627|path_largest_ack:626|
[2025/04/30 18:27:20 931688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:235|tx_in_flight:52849|prior_delivered:391651|prior_time:1746037640895936|is_app_limited:1|send_elapse:52325|ack_elapse:35682|ctl_first_sent_time:1746037640897525|lagest_ack_time:1746037640931618|curr_delivered:431300|
[2025/04/30 18:27:20 931696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640897525|
[2025/04/30 18:27:20 931703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:27:20 931711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:627|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:627|path_largest_ack:627|
[2025/04/30 18:27:20 931718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:235|tx_in_flight:51649|prior_delivered:394051|prior_time:1746037640898074|is_app_limited:1|send_elapse:54262|ack_elapse:33544|ctl_first_sent_time:1746037640899634|lagest_ack_time:1746037640931618|curr_delivered:432500|
[2025/04/30 18:27:20 931725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640899634|
[2025/04/30 18:27:20 931732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:27:20 931738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:45455|rttvar:8557|minrtt:31684|latest_rtt:31984|ack_delay:2000|
[2025/04/30 18:27:20 931745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:43772|rttvar:9785|minrtt:31684|latest_rtt:31984|ack_delay:2000|
[2025/04/30 18:27:20 931752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:627|lost_pn:624|thresh:3|
[2025/04/30 18:27:20 931758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 931765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 931771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 931777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 931783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 931790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 931794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 931799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 931805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 931818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 931824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 931830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 931836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 931842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 931848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 931854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:43772|rtt_var:9785|pto_duration:82912|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 931861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 931867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 931874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 36038|
[2025/04/30 18:27:20 931880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641038954|now:1746037640931854|interv:107100|
[2025/04/30 18:27:20 931887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641038954|now:1746037640931854|interval:107100|pto_count:0|srtt:43772
[2025/04/30 18:27:20 931894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54262, ack_elapse 33544, delivered 38449|rate 708580|lost 246|
[2025/04/30 18:27:20 931901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 931907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113225|extra_cwnd:10380|
[2025/04/30 18:27:20 931914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:93649|packet_lost:0|acked:2400|po_sent_time:1746037640899634|recovery:1|recovery_start:1746037640914362|packet_conservation:0|next_round_delivered:415689|
[2025/04/30 18:27:20 931921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:93649|packet_lost:0|acked:2400|po_sent_time:1746037640899634|recovery:1|recovery_start:1746037640914362|packet_conservation:0|next_round_delivered:415689|
[2025/04/30 18:27:20 931928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:96049|full_bw_reached:1|inflight:36038|srtt:43772|latest_rtt:31984|min_rtt:31684|applimit:1|lost:246|recovery:1|recovery_start:1746037640914362|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 931937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:190|largest:190|pns:2|
[2025/04/30 18:27:20 931944] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:190|frame:ACK |recv_time:1746037640931618|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 931949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760931618|now:1746037640931618|interv:120000000|
[2025/04/30 18:27:20 931959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760931618|now:1746037640931618|interv:120000000|
[2025/04/30 18:27:20 931963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640932162|pq_index:0|
[2025/04/30 18:27:20 931967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640930631|
[2025/04/30 18:27:20 931971] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640931971|
[2025/04/30 18:27:20 931977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640931975|
[2025/04/30 18:27:20 931985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 932011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:43772|min_srtt:43772|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 932018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:55200|inflight:36038|cwnd:96049|conn:0000557B4D29250C|stream_id:0|stream_offset:512895|
[2025/04/30 18:27:20 932025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:43772|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 932033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 932041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:43772|min_srtt:43772|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 932047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:56400|inflight:36038|cwnd:96049|conn:0000557B4D29250C|stream_id:0|stream_offset:514074|
[2025/04/30 18:27:20 932054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:43772|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 932061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 932068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:43772|min_srtt:43772|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 932075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:57600|inflight:36038|cwnd:96049|conn:0000557B4D29250C|stream_id:0|stream_offset:515253|
[2025/04/30 18:27:20 932081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:43772|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 932088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 932094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:43772|min_srtt:43772|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 932100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:58800|inflight:36038|cwnd:96049|conn:0000557B4D29250C|stream_id:0|stream_offset:516432|
[2025/04/30 18:27:20 932109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:43772|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 932114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 932118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:43772|min_srtt:43772|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 932123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:60000|inflight:36038|cwnd:96049|conn:0000557B4D29250C|stream_id:0|stream_offset:517611|
[2025/04/30 18:27:20 932127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 932134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 932140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 932147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 932155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 932162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:36038|cwnd:96049|conn:0000557B4D29250C|stream_id:0|stream_offset:458661|
[2025/04/30 18:27:20 932168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 932175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 932179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640932162|
[2025/04/30 18:27:20 932183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640932162|
[2025/04/30 18:27:20 932188] [debug] |xqc_engine_wakeup_after|wakeup:1746037640932162|now:1746037640932187|diff:18446744073709551591|
[2025/04/30 18:27:20 932192] [debug] |xqc_engine_main_logic|END|now:1746037640931975|
[2025/04/30 18:27:20 932198] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640932198|
[2025/04/30 18:27:20 932202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640932162|pq_index:0|
[2025/04/30 18:27:20 932206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640931975|
[2025/04/30 18:27:20 932211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640932210|
[2025/04/30 18:27:20 932216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640932162|now:1746037640932210|
[2025/04/30 18:27:20 932220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640932162|now:1746037640932210|
[2025/04/30 18:27:20 932224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 932228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 932237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:43772|min_srtt:43772|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 932241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:60000|inflight:36038|cwnd:96049|conn:0000557B4D29250C|stream_id:0|stream_offset:517611|
[2025/04/30 18:27:20 932246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 932250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 932253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 932258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 932262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 932266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:36038|cwnd:96049|conn:0000557B4D29250C|stream_id:0|stream_offset:458661|
[2025/04/30 18:27:20 932271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 932275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:660|
[2025/04/30 18:27:20 932316] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:660|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:36038|now:1746037640932283|stream_id:0|stream_offset:458661|
[2025/04/30 18:27:20 932326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 932334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:36038|applimit:449300|
[2025/04/30 18:27:20 932341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:43772|rtt_var:9785|pto_duration:82912|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 932348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 932352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 932355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 37238|
[2025/04/30 18:27:20 932359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641040195|now:1746037640932340|interv:107855|
[2025/04/30 18:27:20 932364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641040195|now:1746037640932340|interval:107855|pto_count:0|srtt:43772
[2025/04/30 18:27:20 932368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96049|inflight:37238|
[2025/04/30 18:27:20 932373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 932377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:37238|cwnd:96049|conn:0000557B4D29250C|stream_id:0|stream_offset:459840|
[2025/04/30 18:27:20 932386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 932391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:661|
[2025/04/30 18:27:20 932423] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:661|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:37238|now:1746037640932397|stream_id:0|stream_offset:459840|
[2025/04/30 18:27:20 932432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 932439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:37238|applimit:449300|
[2025/04/30 18:27:20 932446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:43772|rtt_var:9785|pto_duration:82912|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 932452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 932456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 932460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 38438|
[2025/04/30 18:27:20 932464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641040309|now:1746037640932446|interv:107863|
[2025/04/30 18:27:20 932468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641040309|now:1746037640932446|interval:107863|pto_count:0|srtt:43772
[2025/04/30 18:27:20 932473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96049|inflight:38438|
[2025/04/30 18:27:20 932478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 932482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:38438|cwnd:96049|conn:0000557B4D29250C|stream_id:0|stream_offset:461019|
[2025/04/30 18:27:20 932486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 932490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640933490|now:1746037640932490|interv:1000|
[2025/04/30 18:27:20 932494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 932498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 932502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640933490|
[2025/04/30 18:27:20 932507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640933490|
[2025/04/30 18:27:20 932511] [debug] |xqc_engine_wakeup_after|wakeup:1746037640933490|now:1746037640932511|diff:979|
[2025/04/30 18:27:20 932515] [debug] |xqc_engine_main_logic|END|now:1746037640932210|
[2025/04/30 18:27:20 933587] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640933587|
[2025/04/30 18:27:20 933598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640933490|pq_index:0|
[2025/04/30 18:27:20 933603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640932210|
[2025/04/30 18:27:20 933613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640933612|
[2025/04/30 18:27:20 933618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640933490|now:1746037640933612|
[2025/04/30 18:27:20 933622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640933490|now:1746037640933612|
[2025/04/30 18:27:20 933626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 933631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 933636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:43772|min_srtt:43772|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 933641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:57600|inflight:38438|cwnd:96049|conn:0000557B4D29250C|stream_id:0|stream_offset:517611|
[2025/04/30 18:27:20 933646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 933649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 933653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 933658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 933662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 933667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:38438|cwnd:96049|conn:0000557B4D29250C|stream_id:0|stream_offset:461019|
[2025/04/30 18:27:20 933671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 933676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:662|
[2025/04/30 18:27:20 933720] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:662|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:38438|now:1746037640933684|stream_id:0|stream_offset:461019|
[2025/04/30 18:27:20 933728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 933735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:38438|applimit:449300|
[2025/04/30 18:27:20 933742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:43772|rtt_var:9785|pto_duration:82912|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 933749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 933756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 933762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 39638|
[2025/04/30 18:27:20 933776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641041596|now:1746037640933741|interv:107855|
[2025/04/30 18:27:20 933782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641041596|now:1746037640933741|interval:107855|pto_count:0|srtt:43772
[2025/04/30 18:27:20 933790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96049|inflight:39638|
[2025/04/30 18:27:20 933797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 933803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:39638|cwnd:96049|conn:0000557B4D29250C|stream_id:0|stream_offset:462198|
[2025/04/30 18:27:20 933810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 933815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640934815|now:1746037640933815|interv:1000|
[2025/04/30 18:27:20 933821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 933827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 933833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640934815|
[2025/04/30 18:27:20 933839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640934815|
[2025/04/30 18:27:20 933845] [debug] |xqc_engine_wakeup_after|wakeup:1746037640934815|now:1746037640933845|diff:970|
[2025/04/30 18:27:20 933852] [debug] |xqc_engine_main_logic|END|now:1746037640933612|
[2025/04/30 18:27:20 934933] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640934932|
[2025/04/30 18:27:20 934948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640934815|pq_index:0|
[2025/04/30 18:27:20 934955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640933612|
[2025/04/30 18:27:20 934964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640934962|
[2025/04/30 18:27:20 934970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640934815|now:1746037640934962|
[2025/04/30 18:27:20 934974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640934815|now:1746037640934962|
[2025/04/30 18:27:20 934978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 934983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 935007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:43772|min_srtt:43772|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 935012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:56400|inflight:39638|cwnd:96049|conn:0000557B4D29250C|stream_id:0|stream_offset:517611|
[2025/04/30 18:27:20 935017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 935021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 935025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 935036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 935041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 935045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:39638|cwnd:96049|conn:0000557B4D29250C|stream_id:0|stream_offset:462198|
[2025/04/30 18:27:20 935050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 935054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:663|
[2025/04/30 18:27:20 935092] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:663|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:39638|now:1746037640935063|stream_id:0|stream_offset:462198|
[2025/04/30 18:27:20 935098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 935103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:39638|applimit:449300|
[2025/04/30 18:27:20 935108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:43772|rtt_var:9785|pto_duration:82912|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 935112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 935116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 935120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 40838|
[2025/04/30 18:27:20 935124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641042975|now:1746037640935107|interv:107868|
[2025/04/30 18:27:20 935128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641042975|now:1746037640935107|interval:107868|pto_count:0|srtt:43772
[2025/04/30 18:27:20 935133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96049|inflight:40838|
[2025/04/30 18:27:20 935137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 935142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:40838|cwnd:96049|conn:0000557B4D29250C|stream_id:0|stream_offset:463377|
[2025/04/30 18:27:20 935146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 935150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:664|
[2025/04/30 18:27:20 935174] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:664|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:40838|now:1746037640935156|stream_id:0|stream_offset:463377|
[2025/04/30 18:27:20 935180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 935188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:40838|applimit:449300|
[2025/04/30 18:27:20 935192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:43772|rtt_var:9785|pto_duration:82912|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 935197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 935201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 935204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 42038|
[2025/04/30 18:27:20 935208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641043068|now:1746037640935192|interv:107876|
[2025/04/30 18:27:20 935212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641043068|now:1746037640935192|interval:107876|pto_count:0|srtt:43772
[2025/04/30 18:27:20 935217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96049|inflight:42038|
[2025/04/30 18:27:20 935221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 935225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:42038|cwnd:96049|conn:0000557B4D29250C|stream_id:0|stream_offset:464556|
[2025/04/30 18:27:20 935230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 935234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640936234|now:1746037640935234|interv:1000|
[2025/04/30 18:27:20 935238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 935242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 935246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640936234|
[2025/04/30 18:27:20 935250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640936234|
[2025/04/30 18:27:20 935254] [debug] |xqc_engine_wakeup_after|wakeup:1746037640936234|now:1746037640935254|diff:980|
[2025/04/30 18:27:20 935258] [debug] |xqc_engine_main_logic|END|now:1746037640934962|
[2025/04/30 18:27:20 936203] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037640936202|
[2025/04/30 18:27:20 936218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 936228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:190|
[2025/04/30 18:27:20 936234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:191|
[2025/04/30 18:27:20 936242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:191|
[2025/04/30 18:27:20 936250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 936258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:628|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:629|path_largest_ack:628|
[2025/04/30 18:27:20 936266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:235|tx_in_flight:48049|prior_delivered:398851|prior_time:1746037640901985|is_app_limited:1|send_elapse:55254|ack_elapse:34217|ctl_first_sent_time:1746037640902326|lagest_ack_time:1746037640936202|curr_delivered:433700|
[2025/04/30 18:27:20 936281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640902326|
[2025/04/30 18:27:20 936289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:27:20 936297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:629|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:629|path_largest_ack:629|
[2025/04/30 18:27:20 936304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:235|tx_in_flight:46849|prior_delivered:401251|prior_time:1746037640903969|is_app_limited:1|send_elapse:57154|ack_elapse:32233|ctl_first_sent_time:1746037640904308|lagest_ack_time:1746037640936202|curr_delivered:434900|
[2025/04/30 18:27:20 936311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640904308|
[2025/04/30 18:27:20 936317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:27:20 936323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:43772|rttvar:9785|minrtt:31684|latest_rtt:31894|ack_delay:2000|
[2025/04/30 18:27:20 936330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:42287|rttvar:10308|minrtt:31684|latest_rtt:31894|ack_delay:2000|
[2025/04/30 18:27:20 936337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:629|lost_pn:626|thresh:3|
[2025/04/30 18:27:20 936344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 936351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 936357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 936364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 936370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 936376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 936382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 936389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 936395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 936402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 936409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 936415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 936422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 936428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 936441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 936448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:42287|rtt_var:10308|pto_duration:83519|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 936455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 936461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 936468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 39638|
[2025/04/30 18:27:20 936474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641043675|now:1746037640936447|interv:107228|
[2025/04/30 18:27:20 936480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641043675|now:1746037640936447|interval:107228|pto_count:0|srtt:42287
[2025/04/30 18:27:20 936487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57154, ack_elapse 32233, delivered 33649|rate 588742|lost 246|
[2025/04/30 18:27:20 936494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 936501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113225|extra_cwnd:10380|
[2025/04/30 18:27:20 936507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96049|packet_lost:0|acked:2400|po_sent_time:1746037640904308|recovery:1|recovery_start:1746037640914362|packet_conservation:0|next_round_delivered:415689|
[2025/04/30 18:27:20 936514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96049|packet_lost:0|acked:2400|po_sent_time:1746037640904308|recovery:1|recovery_start:1746037640914362|packet_conservation:0|next_round_delivered:415689|
[2025/04/30 18:27:20 936521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:98449|full_bw_reached:1|inflight:39638|srtt:42287|latest_rtt:31894|min_rtt:31684|applimit:1|lost:246|recovery:1|recovery_start:1746037640914362|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 936530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:191|largest:191|pns:2|
[2025/04/30 18:27:20 936544] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:191|frame:ACK |recv_time:1746037640936202|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 936552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760936202|now:1746037640936202|interv:120000000|
[2025/04/30 18:27:20 936558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760936202|now:1746037640936202|interv:120000000|
[2025/04/30 18:27:20 936565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640936234|pq_index:0|
[2025/04/30 18:27:20 936571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640934962|
[2025/04/30 18:27:20 936577] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640936577|
[2025/04/30 18:27:20 936583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640936581|
[2025/04/30 18:27:20 936597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640936234|now:1746037640936581|
[2025/04/30 18:27:20 936604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640936234|now:1746037640936581|
[2025/04/30 18:27:20 936611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 936615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 936620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:42287|min_srtt:42287|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 936625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:54000|inflight:39638|cwnd:98449|conn:0000557B4D29250C|stream_id:0|stream_offset:517611|
[2025/04/30 18:27:20 936630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:42287|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 936634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 936639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:42287|min_srtt:42287|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 936643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:55200|inflight:39638|cwnd:98449|conn:0000557B4D29250C|stream_id:0|stream_offset:518790|
[2025/04/30 18:27:20 936648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:42287|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 936652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 936656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:42287|min_srtt:42287|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 936661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:56400|inflight:39638|cwnd:98449|conn:0000557B4D29250C|stream_id:0|stream_offset:519969|
[2025/04/30 18:27:20 936665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:42287|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 936669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 936673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:42287|min_srtt:42287|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 936677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:57600|inflight:39638|cwnd:98449|conn:0000557B4D29250C|stream_id:0|stream_offset:521148|
[2025/04/30 18:27:20 936682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:42287|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 936689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 936693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:42287|min_srtt:42287|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 936697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:58800|inflight:39638|cwnd:98449|conn:0000557B4D29250C|stream_id:0|stream_offset:522327|
[2025/04/30 18:27:20 936701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 936705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 936709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 936713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 936718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 936722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:39638|cwnd:98449|conn:0000557B4D29250C|stream_id:0|stream_offset:464556|
[2025/04/30 18:27:20 936727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 936731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:665|
[2025/04/30 18:27:20 936769] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:665|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:39638|now:1746037640936739|stream_id:0|stream_offset:464556|
[2025/04/30 18:27:20 936776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 936781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:39638|applimit:449300|
[2025/04/30 18:27:20 936785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:42287|rtt_var:10308|pto_duration:83519|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 936790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 936794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 936798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 40838|
[2025/04/30 18:27:20 936802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641045258|now:1746037640936785|interv:108473|
[2025/04/30 18:27:20 936806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641045258|now:1746037640936785|interval:108473|pto_count:0|srtt:42287
[2025/04/30 18:27:20 936811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98449|inflight:40838|
[2025/04/30 18:27:20 936815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 936823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:40838|cwnd:98449|conn:0000557B4D29250C|stream_id:0|stream_offset:465735|
[2025/04/30 18:27:20 936828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 936832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:666|
[2025/04/30 18:27:20 936855] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:666|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:40838|now:1746037640936837|stream_id:0|stream_offset:465735|
[2025/04/30 18:27:20 936861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 936866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:40838|applimit:449300|
[2025/04/30 18:27:20 936871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:42287|rtt_var:10308|pto_duration:83519|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 936875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 936879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 936883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 42038|
[2025/04/30 18:27:20 936887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641045356|now:1746037640936870|interv:108486|
[2025/04/30 18:27:20 936891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641045356|now:1746037640936870|interval:108486|pto_count:0|srtt:42287
[2025/04/30 18:27:20 936895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98449|inflight:42038|
[2025/04/30 18:27:20 936900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 936904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:42038|cwnd:98449|conn:0000557B4D29250C|stream_id:0|stream_offset:466914|
[2025/04/30 18:27:20 936909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 936913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640937913|now:1746037640936913|interv:1000|
[2025/04/30 18:27:20 936917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 936921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 936925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640937913|
[2025/04/30 18:27:20 936929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640937913|
[2025/04/30 18:27:20 936933] [debug] |xqc_engine_wakeup_after|wakeup:1746037640937913|now:1746037640936933|diff:980|
[2025/04/30 18:27:20 936938] [debug] |xqc_engine_main_logic|END|now:1746037640936581|
[2025/04/30 18:27:20 936943] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640936943|
[2025/04/30 18:27:20 936947] [debug] |xqc_engine_wakeup_after|wakeup:1746037640937913|now:1746037640936947|diff:966|
[2025/04/30 18:27:20 936954] [debug] |xqc_engine_main_logic|END|now:1746037640936943|
[2025/04/30 18:27:20 938023] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640938023|
[2025/04/30 18:27:20 938031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640937913|pq_index:0|
[2025/04/30 18:27:20 938036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640936581|
[2025/04/30 18:27:20 938041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640938040|
[2025/04/30 18:27:20 938046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640937913|now:1746037640938040|
[2025/04/30 18:27:20 938050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640937913|now:1746037640938040|
[2025/04/30 18:27:20 938054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 938058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 938063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:42287|min_srtt:42287|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 938068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:56400|inflight:42038|cwnd:98449|conn:0000557B4D29250C|stream_id:0|stream_offset:522327|
[2025/04/30 18:27:20 938072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 938076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 938080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 938085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 938089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 938093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:42038|cwnd:98449|conn:0000557B4D29250C|stream_id:0|stream_offset:466914|
[2025/04/30 18:27:20 938098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 938102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:667|
[2025/04/30 18:27:20 938132] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:667|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42038|now:1746037640938109|stream_id:0|stream_offset:466914|
[2025/04/30 18:27:20 938138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 938143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:42038|applimit:449300|
[2025/04/30 18:27:20 938147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:42287|rtt_var:10308|pto_duration:83519|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 938156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 938160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 938164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 43238|
[2025/04/30 18:27:20 938168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641046628|now:1746037640938147|interv:108481|
[2025/04/30 18:27:20 938172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641046628|now:1746037640938147|interval:108481|pto_count:0|srtt:42287
[2025/04/30 18:27:20 938177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98449|inflight:43238|
[2025/04/30 18:27:20 938182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 938186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:43238|cwnd:98449|conn:0000557B4D29250C|stream_id:0|stream_offset:468093|
[2025/04/30 18:27:20 938190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 938194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:668|
[2025/04/30 18:27:20 938217] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:668|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43238|now:1746037640938200|stream_id:0|stream_offset:468093|
[2025/04/30 18:27:20 938223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 938227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:43238|applimit:449300|
[2025/04/30 18:27:20 938231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:42287|rtt_var:10308|pto_duration:83519|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 938236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 938240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 938244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 44438|
[2025/04/30 18:27:20 938248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641046719|now:1746037640938231|interv:108488|
[2025/04/30 18:27:20 938252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641046719|now:1746037640938231|interval:108488|pto_count:0|srtt:42287
[2025/04/30 18:27:20 938256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98449|inflight:44438|
[2025/04/30 18:27:20 938260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 938264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:44438|cwnd:98449|conn:0000557B4D29250C|stream_id:0|stream_offset:469272|
[2025/04/30 18:27:20 938272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 938276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640939276|now:1746037640938276|interv:1000|
[2025/04/30 18:27:20 938280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 938284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 938288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640939276|
[2025/04/30 18:27:20 938292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640939276|
[2025/04/30 18:27:20 938296] [debug] |xqc_engine_wakeup_after|wakeup:1746037640939276|now:1746037640938296|diff:980|
[2025/04/30 18:27:20 938301] [debug] |xqc_engine_main_logic|END|now:1746037640938040|
[2025/04/30 18:27:20 939367] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640939367|
[2025/04/30 18:27:20 939376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640939276|pq_index:0|
[2025/04/30 18:27:20 939380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640938040|
[2025/04/30 18:27:20 939385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640939384|
[2025/04/30 18:27:20 939390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640939276|now:1746037640939384|
[2025/04/30 18:27:20 939394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640939276|now:1746037640939384|
[2025/04/30 18:27:20 939398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 939402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 939407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:42287|min_srtt:42287|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 939412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:54000|inflight:44438|cwnd:98449|conn:0000557B4D29250C|stream_id:0|stream_offset:522327|
[2025/04/30 18:27:20 939417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 939420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 939424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 939429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 939433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 939437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:44438|cwnd:98449|conn:0000557B4D29250C|stream_id:0|stream_offset:469272|
[2025/04/30 18:27:20 939442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 939446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:669|
[2025/04/30 18:27:20 939481] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:669|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44438|now:1746037640939457|stream_id:0|stream_offset:469272|
[2025/04/30 18:27:20 939487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 939492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:44438|applimit:449300|
[2025/04/30 18:27:20 939496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:42287|rtt_var:10308|pto_duration:83519|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 939500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 939504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 939508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 45638|
[2025/04/30 18:27:20 939512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641047976|now:1746037640939496|interv:108480|
[2025/04/30 18:27:20 939516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641047976|now:1746037640939496|interval:108480|pto_count:0|srtt:42287
[2025/04/30 18:27:20 939521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98449|inflight:45638|
[2025/04/30 18:27:20 939525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 939530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45638|cwnd:98449|conn:0000557B4D29250C|stream_id:0|stream_offset:470451|
[2025/04/30 18:27:20 939534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 939538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640940538|now:1746037640939538|interv:1000|
[2025/04/30 18:27:20 939542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 939546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 939550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640940538|
[2025/04/30 18:27:20 939554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640940538|
[2025/04/30 18:27:20 939558] [debug] |xqc_engine_wakeup_after|wakeup:1746037640940538|now:1746037640939558|diff:980|
[2025/04/30 18:27:20 939563] [debug] |xqc_engine_main_logic|END|now:1746037640939384|
[2025/04/30 18:27:20 940462] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037640940461|
[2025/04/30 18:27:20 940475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 940481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:191|
[2025/04/30 18:27:20 940485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:192|
[2025/04/30 18:27:20 940490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:192|
[2025/04/30 18:27:20 940495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 940505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:630|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:631|path_largest_ack:630|
[2025/04/30 18:27:20 940510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:235|tx_in_flight:45649|prior_delivered:403651|prior_time:1746037640905949|is_app_limited:1|send_elapse:57216|ack_elapse:34512|ctl_first_sent_time:1746037640906290|lagest_ack_time:1746037640940461|curr_delivered:436100|
[2025/04/30 18:27:20 940515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640906290|
[2025/04/30 18:27:20 940520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:27:20 940527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:631|origin_pktnum:525|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:631|path_largest_ack:631|
[2025/04/30 18:27:20 940534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:236|tx_in_flight:43249|prior_delivered:406051|prior_time:1746037640908236|is_app_limited:1|send_elapse:57464|ack_elapse:32225|ctl_first_sent_time:1746037640908618|lagest_ack_time:1746037640940461|curr_delivered:437300|
[2025/04/30 18:27:20 940542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640908618|
[2025/04/30 18:27:20 940548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:27:20 940555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:42287|rttvar:10308|minrtt:31684|latest_rtt:31843|ack_delay:2000|
[2025/04/30 18:27:20 940562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:40982|rttvar:10342|minrtt:31684|latest_rtt:31843|ack_delay:2000|
[2025/04/30 18:27:20 940568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:631|lost_pn:628|thresh:3|
[2025/04/30 18:27:20 940575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 940581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 940588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 940594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:20 940601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 940607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 940613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 940621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 940627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 940633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 940639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 940651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 940658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 940663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:40982|rtt_var:10342|pto_duration:82350|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 940667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 940671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 940675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 43238|
[2025/04/30 18:27:20 940680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641046807|now:1746037640940662|interv:106145|
[2025/04/30 18:27:20 940684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641046807|now:1746037640940662|interval:106145|pto_count:0|srtt:40982
[2025/04/30 18:27:20 940688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57464, ack_elapse 32225, delivered 31249|rate 543801|lost 246|
[2025/04/30 18:27:20 940693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 940697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113225|extra_cwnd:10380|
[2025/04/30 18:27:20 940701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98449|packet_lost:0|acked:2400|po_sent_time:1746037640908618|recovery:1|recovery_start:1746037640914362|packet_conservation:0|next_round_delivered:415689|
[2025/04/30 18:27:20 940706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98449|packet_lost:0|acked:2400|po_sent_time:1746037640908618|recovery:1|recovery_start:1746037640914362|packet_conservation:0|next_round_delivered:415689|
[2025/04/30 18:27:20 940711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:100849|full_bw_reached:1|inflight:43238|srtt:40982|latest_rtt:31843|min_rtt:31684|applimit:1|lost:246|recovery:1|recovery_start:1746037640914362|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 940717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:192|largest:192|pns:2|
[2025/04/30 18:27:20 940722] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:192|frame:ACK |recv_time:1746037640940461|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 940727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760940461|now:1746037640940461|interv:120000000|
[2025/04/30 18:27:20 940731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760940461|now:1746037640940461|interv:120000000|
[2025/04/30 18:27:20 940735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640940538|pq_index:0|
[2025/04/30 18:27:20 940739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640939384|
[2025/04/30 18:27:20 940743] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640940743|
[2025/04/30 18:27:20 940752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640940751|
[2025/04/30 18:27:20 940756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640940538|now:1746037640940751|
[2025/04/30 18:27:20 940760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640940538|now:1746037640940751|
[2025/04/30 18:27:20 940764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 940769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 940773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:40982|min_srtt:40982|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 940778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:52800|inflight:43238|cwnd:100849|conn:0000557B4D29250C|stream_id:0|stream_offset:522327|
[2025/04/30 18:27:20 940783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:40982|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 940787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 940792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:40982|min_srtt:40982|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 940796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:54000|inflight:43238|cwnd:100849|conn:0000557B4D29250C|stream_id:0|stream_offset:523506|
[2025/04/30 18:27:20 940801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:40982|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 940805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 940809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:40982|min_srtt:40982|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 940813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:55200|inflight:43238|cwnd:100849|conn:0000557B4D29250C|stream_id:0|stream_offset:524685|
[2025/04/30 18:27:20 940817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:40982|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 940822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 940826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:40982|min_srtt:40982|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 940830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:56400|inflight:43238|cwnd:100849|conn:0000557B4D29250C|stream_id:0|stream_offset:525864|
[2025/04/30 18:27:20 940837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:40982|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 940841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 940845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:40982|min_srtt:40982|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 940849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:57600|inflight:43238|cwnd:100849|conn:0000557B4D29250C|stream_id:0|stream_offset:527043|
[2025/04/30 18:27:20 940853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 940857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 940861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 940865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 940870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 940874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:43238|cwnd:100849|conn:0000557B4D29250C|stream_id:0|stream_offset:470451|
[2025/04/30 18:27:20 940878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 940883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:670|
[2025/04/30 18:27:20 940919] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:670|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43238|now:1746037640940891|stream_id:0|stream_offset:470451|
[2025/04/30 18:27:20 940925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 940930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:43238|applimit:449300|
[2025/04/30 18:27:20 940934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:40982|rtt_var:10342|pto_duration:82350|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 940938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 940942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 940946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 44438|
[2025/04/30 18:27:20 940950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641048241|now:1746037640940934|interv:107307|
[2025/04/30 18:27:20 940954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641048241|now:1746037640940934|interval:107307|pto_count:0|srtt:40982
[2025/04/30 18:27:20 940962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100849|inflight:44438|
[2025/04/30 18:27:20 940967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 940971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:44438|cwnd:100849|conn:0000557B4D29250C|stream_id:0|stream_offset:471630|
[2025/04/30 18:27:20 940976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 940980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:671|
[2025/04/30 18:27:20 941029] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:671|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44438|now:1746037640941005|stream_id:0|stream_offset:471630|
[2025/04/30 18:27:20 941039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 941044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:44438|applimit:449300|
[2025/04/30 18:27:20 941048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:40982|rtt_var:10342|pto_duration:82350|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 941053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 941059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 941066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 45638|
[2025/04/30 18:27:20 941072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641048355|now:1746037640941048|interv:107307|
[2025/04/30 18:27:20 941078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641048355|now:1746037640941048|interval:107307|pto_count:0|srtt:40982
[2025/04/30 18:27:20 941084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100849|inflight:45638|
[2025/04/30 18:27:20 941089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 941093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45638|cwnd:100849|conn:0000557B4D29250C|stream_id:0|stream_offset:472809|
[2025/04/30 18:27:20 941098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 941102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640942101|now:1746037640941101|interv:1000|
[2025/04/30 18:27:20 941106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 941109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 941113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640942101|
[2025/04/30 18:27:20 941118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640942101|
[2025/04/30 18:27:20 941122] [debug] |xqc_engine_wakeup_after|wakeup:1746037640942101|now:1746037640941122|diff:979|
[2025/04/30 18:27:20 941126] [debug] |xqc_engine_main_logic|END|now:1746037640940751|
[2025/04/30 18:27:20 941141] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640941141|
[2025/04/30 18:27:20 941147] [debug] |xqc_engine_wakeup_after|wakeup:1746037640942101|now:1746037640941147|diff:954|
[2025/04/30 18:27:20 941154] [debug] |xqc_engine_main_logic|END|now:1746037640941141|
[2025/04/30 18:27:20 942224] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640942224|
[2025/04/30 18:27:20 942239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640942101|pq_index:0|
[2025/04/30 18:27:20 942247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640940751|
[2025/04/30 18:27:20 942255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640942253|
[2025/04/30 18:27:20 942263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640942101|now:1746037640942253|
[2025/04/30 18:27:20 942269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640942101|now:1746037640942253|
[2025/04/30 18:27:20 942276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 942282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 942290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:40982|min_srtt:40982|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 942297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:55200|inflight:45638|cwnd:100849|conn:0000557B4D29250C|stream_id:0|stream_offset:527043|
[2025/04/30 18:27:20 942305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 942312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 942318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 942326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 942333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 942340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45638|cwnd:100849|conn:0000557B4D29250C|stream_id:0|stream_offset:472809|
[2025/04/30 18:27:20 942347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 942354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:672|
[2025/04/30 18:27:20 942398] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:672|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45638|now:1746037640942366|stream_id:0|stream_offset:472809|
[2025/04/30 18:27:20 942409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 942416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:45638|applimit:449300|
[2025/04/30 18:27:20 942430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:40982|rtt_var:10342|pto_duration:82350|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 942437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 942443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 942449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 46838|
[2025/04/30 18:27:20 942455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641049716|now:1746037640942429|interv:107287|
[2025/04/30 18:27:20 942461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641049716|now:1746037640942429|interval:107287|pto_count:0|srtt:40982
[2025/04/30 18:27:20 942468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100849|inflight:46838|
[2025/04/30 18:27:20 942476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 942483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46838|cwnd:100849|conn:0000557B4D29250C|stream_id:0|stream_offset:473988|
[2025/04/30 18:27:20 942490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 942497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:673|
[2025/04/30 18:27:20 942539] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:673|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46838|now:1746037640942509|stream_id:0|stream_offset:473988|
[2025/04/30 18:27:20 942549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 942556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:46838|applimit:449300|
[2025/04/30 18:27:20 942563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:40982|rtt_var:10342|pto_duration:82350|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 942570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 942576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 942583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 48038|
[2025/04/30 18:27:20 942589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641049859|now:1746037640942562|interv:107297|
[2025/04/30 18:27:20 942595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641049859|now:1746037640942562|interval:107297|pto_count:0|srtt:40982
[2025/04/30 18:27:20 942602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100849|inflight:48038|
[2025/04/30 18:27:20 942610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 942617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48038|cwnd:100849|conn:0000557B4D29250C|stream_id:0|stream_offset:475167|
[2025/04/30 18:27:20 942630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 942636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640943636|now:1746037640942636|interv:1000|
[2025/04/30 18:27:20 942642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 942648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 942655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640943636|
[2025/04/30 18:27:20 942661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640943636|
[2025/04/30 18:27:20 942668] [debug] |xqc_engine_wakeup_after|wakeup:1746037640943636|now:1746037640942668|diff:968|
[2025/04/30 18:27:20 942675] [debug] |xqc_engine_main_logic|END|now:1746037640942253|
[2025/04/30 18:27:20 942689] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037640942688|
[2025/04/30 18:27:20 942697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 942706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:192|
[2025/04/30 18:27:20 942712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:193|
[2025/04/30 18:27:20 942721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:193|
[2025/04/30 18:27:20 942727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 942735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:632|origin_pktnum:527|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:633|path_largest_ack:632|
[2025/04/30 18:27:20 942742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:238|tx_in_flight:42011|prior_delivered:406089|prior_time:1746037640908735|is_app_limited:1|send_elapse:54386|ack_elapse:33953|ctl_first_sent_time:1746037640909175|lagest_ack_time:1746037640942688|curr_delivered:438500|
[2025/04/30 18:27:20 942749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640909175|
[2025/04/30 18:27:20 942756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:27:20 942763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:633|origin_pktnum:528|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:633|path_largest_ack:633|
[2025/04/30 18:27:20 942769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:238|tx_in_flight:42011|prior_delivered:406089|prior_time:1746037640908735|is_app_limited:1|send_elapse:54386|ack_elapse:33953|ctl_first_sent_time:1746037640909175|lagest_ack_time:1746037640942688|curr_delivered:439700|
[2025/04/30 18:27:20 942776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640909304|
[2025/04/30 18:27:20 942781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:27:20 942786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:40982|rttvar:10342|minrtt:31684|latest_rtt:33384|ack_delay:1000|
[2025/04/30 18:27:20 942792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:39908|rttvar:9906|minrtt:31684|latest_rtt:33384|ack_delay:1000|
[2025/04/30 18:27:20 942805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:633|lost_pn:630|thresh:3|
[2025/04/30 18:27:20 942812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 942818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 942823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 942829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 942834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 942840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 942845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 942851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 942856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 942862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:39908|rtt_var:9906|pto_duration:79532|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 942868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 942874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 942879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 45638|
[2025/04/30 18:27:20 942885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641047041|now:1746037640942862|interv:104179|
[2025/04/30 18:27:20 942891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641047041|now:1746037640942862|interval:104179|pto_count:0|srtt:39908
[2025/04/30 18:27:20 942897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54386, ack_elapse 33953, delivered 33611|rate 618008|lost 246|
[2025/04/30 18:27:20 942903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 942909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113225|extra_cwnd:10380|
[2025/04/30 18:27:20 942915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100849|packet_lost:0|acked:2400|po_sent_time:1746037640909304|recovery:1|recovery_start:1746037640914362|packet_conservation:0|next_round_delivered:415689|
[2025/04/30 18:27:20 942921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100849|packet_lost:0|acked:2400|po_sent_time:1746037640909304|recovery:1|recovery_start:1746037640914362|packet_conservation:0|next_round_delivered:415689|
[2025/04/30 18:27:20 942927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:103249|full_bw_reached:1|inflight:45638|srtt:39908|latest_rtt:33384|min_rtt:31684|applimit:1|lost:246|recovery:1|recovery_start:1746037640914362|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 942941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:193|largest:193|pns:2|
[2025/04/30 18:27:20 942947] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:193|frame:ACK |recv_time:1746037640942688|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 942954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760942688|now:1746037640942688|interv:120000000|
[2025/04/30 18:27:20 942960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760942688|now:1746037640942688|interv:120000000|
[2025/04/30 18:27:20 942966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640943636|pq_index:0|
[2025/04/30 18:27:20 942973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640942253|
[2025/04/30 18:27:20 942979] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640942978|
[2025/04/30 18:27:20 943010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640942984|
[2025/04/30 18:27:20 943022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 943029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:39908|min_srtt:39908|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 943035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:52800|inflight:45638|cwnd:103249|conn:0000557B4D29250C|stream_id:0|stream_offset:527043|
[2025/04/30 18:27:20 943042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:39908|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 943048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 943054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:39908|min_srtt:39908|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 943060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:54000|inflight:45638|cwnd:103249|conn:0000557B4D29250C|stream_id:0|stream_offset:528222|
[2025/04/30 18:27:20 943067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:39908|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 943074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 943080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:39908|min_srtt:39908|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 943086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:55200|inflight:45638|cwnd:103249|conn:0000557B4D29250C|stream_id:0|stream_offset:529401|
[2025/04/30 18:27:20 943099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:39908|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 943105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 943111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:39908|min_srtt:39908|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 943117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:56400|inflight:45638|cwnd:103249|conn:0000557B4D29250C|stream_id:0|stream_offset:530580|
[2025/04/30 18:27:20 943124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:39908|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 943130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 943137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:39908|min_srtt:39908|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 943143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:57600|inflight:45638|cwnd:103249|conn:0000557B4D29250C|stream_id:0|stream_offset:531759|
[2025/04/30 18:27:20 943149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 943155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 943160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 943167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 943173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 943179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45638|cwnd:103249|conn:0000557B4D29250C|stream_id:0|stream_offset:475167|
[2025/04/30 18:27:20 943185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 943190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 943196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640943636|
[2025/04/30 18:27:20 943202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640943636|
[2025/04/30 18:27:20 943208] [debug] |xqc_engine_wakeup_after|wakeup:1746037640943636|now:1746037640943207|diff:429|
[2025/04/30 18:27:20 943214] [debug] |xqc_engine_main_logic|END|now:1746037640942984|
[2025/04/30 18:27:20 943222] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640943222|
[2025/04/30 18:27:20 943227] [debug] |xqc_engine_wakeup_after|wakeup:1746037640943636|now:1746037640943227|diff:409|
[2025/04/30 18:27:20 943233] [debug] |xqc_engine_main_logic|END|now:1746037640943222|
[2025/04/30 18:27:20 944306] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640944306|
[2025/04/30 18:27:20 944321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640943636|pq_index:0|
[2025/04/30 18:27:20 944336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640942984|
[2025/04/30 18:27:20 944344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640944341|
[2025/04/30 18:27:20 944349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640943636|now:1746037640944341|
[2025/04/30 18:27:20 944354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640943636|now:1746037640944341|
[2025/04/30 18:27:20 944358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 944362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 944370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:39908|min_srtt:39908|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 944377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:57600|inflight:45638|cwnd:103249|conn:0000557B4D29250C|stream_id:0|stream_offset:531759|
[2025/04/30 18:27:20 944385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 944391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 944397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 944402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 944407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 944411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45638|cwnd:103249|conn:0000557B4D29250C|stream_id:0|stream_offset:475167|
[2025/04/30 18:27:20 944416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 944421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:674|
[2025/04/30 18:27:20 944485] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:674|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45638|now:1746037640944429|stream_id:0|stream_offset:475167|
[2025/04/30 18:27:20 944496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 944503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:45638|applimit:449300|
[2025/04/30 18:27:20 944510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:39908|rtt_var:9906|pto_duration:79532|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 944518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 944525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 944539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 46838|
[2025/04/30 18:27:20 944562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641048961|now:1746037640944510|interv:104451|
[2025/04/30 18:27:20 944569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641048961|now:1746037640944510|interval:104451|pto_count:0|srtt:39908
[2025/04/30 18:27:20 944576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103249|inflight:46838|
[2025/04/30 18:27:20 944584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 944591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46838|cwnd:103249|conn:0000557B4D29250C|stream_id:0|stream_offset:476346|
[2025/04/30 18:27:20 944598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 944605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:675|
[2025/04/30 18:27:20 944643] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:675|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46838|now:1746037640944616|stream_id:0|stream_offset:476346|
[2025/04/30 18:27:20 944653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 944661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:46838|applimit:449300|
[2025/04/30 18:27:20 944668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:39908|rtt_var:9906|pto_duration:79532|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 944675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 944682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 944687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 48038|
[2025/04/30 18:27:20 944694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641049148|now:1746037640944668|interv:104480|
[2025/04/30 18:27:20 944699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641049148|now:1746037640944668|interval:104480|pto_count:0|srtt:39908
[2025/04/30 18:27:20 944704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103249|inflight:48038|
[2025/04/30 18:27:20 944709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 944713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48038|cwnd:103249|conn:0000557B4D29250C|stream_id:0|stream_offset:477525|
[2025/04/30 18:27:20 944718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 944722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640945722|now:1746037640944722|interv:1000|
[2025/04/30 18:27:20 944731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 944735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 944739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640945722|
[2025/04/30 18:27:20 944744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640945722|
[2025/04/30 18:27:20 944748] [debug] |xqc_engine_wakeup_after|wakeup:1746037640945722|now:1746037640944748|diff:974|
[2025/04/30 18:27:20 944752] [debug] |xqc_engine_main_logic|END|now:1746037640944341|
[2025/04/30 18:27:20 945247] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037640945246|
[2025/04/30 18:27:20 945281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 945291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:193|
[2025/04/30 18:27:20 945296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:194|
[2025/04/30 18:27:20 945305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:194|
[2025/04/30 18:27:20 945311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 945319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:634|origin_pktnum:601|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:635|path_largest_ack:634|
[2025/04/30 18:27:20 945326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:244|tx_in_flight:32411|prior_delivered:410889|prior_time:1746037640912062|is_app_limited:0|send_elapse:57287|ack_elapse:33184|ctl_first_sent_time:1746037640912595|lagest_ack_time:1746037640945246|curr_delivered:440900|
[2025/04/30 18:27:20 945333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640912595|
[2025/04/30 18:27:20 945341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:27:20 945347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:635|origin_pktnum:602|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:635|path_largest_ack:635|
[2025/04/30 18:27:20 945354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:244|tx_in_flight:32411|prior_delivered:410889|prior_time:1746037640912062|is_app_limited:0|send_elapse:57287|ack_elapse:33184|ctl_first_sent_time:1746037640912595|lagest_ack_time:1746037640945246|curr_delivered:442100|
[2025/04/30 18:27:20 945360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640912692|
[2025/04/30 18:27:20 945367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 18:27:20 945388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:39908|rttvar:9906|minrtt:31684|latest_rtt:32554|ack_delay:0|
[2025/04/30 18:27:20 945394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:38989|rttvar:9268|minrtt:31684|latest_rtt:32554|ack_delay:0|
[2025/04/30 18:27:20 945401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:635|lost_pn:632|thresh:3|
[2025/04/30 18:27:20 945408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 945414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 945426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 945433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 945438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 945444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 945451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 945458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:38989|rtt_var:9268|pto_duration:76061|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 945466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 945472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 945478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 45638|
[2025/04/30 18:27:20 945485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641045677|now:1746037640945458|interv:100219|
[2025/04/30 18:27:20 945491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641045677|now:1746037640945458|interval:100219|pto_count:0|srtt:38989
[2025/04/30 18:27:20 945498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57287, ack_elapse 33184, delivered 31211|rate 544818|lost 246|
[2025/04/30 18:27:20 945506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (544818) in round 9|
[2025/04/30 18:27:20 945512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 945518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113225|extra_cwnd:10380|
[2025/04/30 18:27:20 945524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103249|packet_lost:0|acked:2400|po_sent_time:1746037640912692|recovery:1|recovery_start:1746037640914362|packet_conservation:0|next_round_delivered:415689|
[2025/04/30 18:27:20 945531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103249|packet_lost:0|acked:2400|po_sent_time:1746037640912692|recovery:1|recovery_start:1746037640914362|packet_conservation:0|next_round_delivered:415689|
[2025/04/30 18:27:20 945539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:105649|full_bw_reached:1|inflight:45638|srtt:38989|latest_rtt:32554|min_rtt:31684|applimit:0|lost:246|recovery:1|recovery_start:1746037640914362|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 945545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:194|largest:194|pns:2|
[2025/04/30 18:27:20 945550] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:194|frame:ACK |recv_time:1746037640945246|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 945555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760945246|now:1746037640945246|interv:120000000|
[2025/04/30 18:27:20 945563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760945246|now:1746037640945246|interv:120000000|
[2025/04/30 18:27:20 945568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640945722|pq_index:0|
[2025/04/30 18:27:20 945572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640944341|
[2025/04/30 18:27:20 945576] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640945576|
[2025/04/30 18:27:20 945581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640945580|
[2025/04/30 18:27:20 945587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 945592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:38989|min_srtt:38989|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 945596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:55200|inflight:45638|cwnd:105649|conn:0000557B4D29250C|stream_id:0|stream_offset:531759|
[2025/04/30 18:27:20 945601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:38989|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 945606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 945610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:38989|min_srtt:38989|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 945615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:56400|inflight:45638|cwnd:105649|conn:0000557B4D29250C|stream_id:0|stream_offset:532938|
[2025/04/30 18:27:20 945619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:38989|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 945624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 945628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:38989|min_srtt:38989|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 945632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:57600|inflight:45638|cwnd:105649|conn:0000557B4D29250C|stream_id:0|stream_offset:534117|
[2025/04/30 18:27:20 945636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:38989|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 945641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 945645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:38989|min_srtt:38989|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 945649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:58800|inflight:45638|cwnd:105649|conn:0000557B4D29250C|stream_id:0|stream_offset:535296|
[2025/04/30 18:27:20 945661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:38989|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 945665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 945670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:38989|min_srtt:38989|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 945674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:60000|inflight:45638|cwnd:105649|conn:0000557B4D29250C|stream_id:0|stream_offset:536475|
[2025/04/30 18:27:20 945678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 945682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 945686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 945690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 945694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 945699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45638|cwnd:105649|conn:0000557B4D29250C|stream_id:0|stream_offset:477525|
[2025/04/30 18:27:20 945703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 945707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 945711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640945722|
[2025/04/30 18:27:20 945715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640945722|
[2025/04/30 18:27:20 945719] [debug] |xqc_engine_wakeup_after|wakeup:1746037640945722|now:1746037640945719|diff:3|
[2025/04/30 18:27:20 945724] [debug] |xqc_engine_main_logic|END|now:1746037640945580|
[2025/04/30 18:27:20 945729] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640945729|
[2025/04/30 18:27:20 945733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640945722|pq_index:0|
[2025/04/30 18:27:20 945737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640945580|
[2025/04/30 18:27:20 945742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640945741|
[2025/04/30 18:27:20 945747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640945722|now:1746037640945741|
[2025/04/30 18:27:20 945751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640945722|now:1746037640945741|
[2025/04/30 18:27:20 945755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 945762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 945767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:38989|min_srtt:38989|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 945771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:60000|inflight:45638|cwnd:105649|conn:0000557B4D29250C|stream_id:0|stream_offset:536475|
[2025/04/30 18:27:20 945776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 945779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 945783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 945787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 945792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 945796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:45638|cwnd:105649|conn:0000557B4D29250C|stream_id:0|stream_offset:477525|
[2025/04/30 18:27:20 945800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 945805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:676|
[2025/04/30 18:27:20 945842] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:676|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45638|now:1746037640945813|stream_id:0|stream_offset:477525|
[2025/04/30 18:27:20 945849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 945854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:45638|applimit:449300|
[2025/04/30 18:27:20 945858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:38989|rtt_var:9268|pto_duration:76061|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 945863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 945867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 945871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 46838|
[2025/04/30 18:27:20 945875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641046874|now:1746037640945858|interv:101016|
[2025/04/30 18:27:20 945879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641046874|now:1746037640945858|interval:101016|pto_count:0|srtt:38989
[2025/04/30 18:27:20 945883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105649|inflight:46838|
[2025/04/30 18:27:20 945888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 945896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:46838|cwnd:105649|conn:0000557B4D29250C|stream_id:0|stream_offset:478704|
[2025/04/30 18:27:20 945901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 945905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:677|
[2025/04/30 18:27:20 945929] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:677|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46838|now:1746037640945911|stream_id:0|stream_offset:478704|
[2025/04/30 18:27:20 945935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 945940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:46838|applimit:449300|
[2025/04/30 18:27:20 945944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:38989|rtt_var:9268|pto_duration:76061|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 945949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 945953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 945956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 48038|
[2025/04/30 18:27:20 945960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641046972|now:1746037640945944|interv:101028|
[2025/04/30 18:27:20 945964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641046972|now:1746037640945944|interval:101028|pto_count:0|srtt:38989
[2025/04/30 18:27:20 945969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105649|inflight:48038|
[2025/04/30 18:27:20 945973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 945977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48038|cwnd:105649|conn:0000557B4D29250C|stream_id:0|stream_offset:479883|
[2025/04/30 18:27:20 945982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 946010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640947010|now:1746037640946010|interv:1000|
[2025/04/30 18:27:20 946015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 946019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 946023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640947010|
[2025/04/30 18:27:20 946027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640947010|
[2025/04/30 18:27:20 946031] [debug] |xqc_engine_wakeup_after|wakeup:1746037640947010|now:1746037640946031|diff:979|
[2025/04/30 18:27:20 946036] [debug] |xqc_engine_main_logic|END|now:1746037640945741|
[2025/04/30 18:27:20 947110] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640947110|
[2025/04/30 18:27:20 947123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640947010|pq_index:0|
[2025/04/30 18:27:20 947128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640945741|
[2025/04/30 18:27:20 947139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640947138|
[2025/04/30 18:27:20 947147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640947010|now:1746037640947138|
[2025/04/30 18:27:20 947153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640947010|now:1746037640947138|
[2025/04/30 18:27:20 947159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 947166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 947174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:38989|min_srtt:38989|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 947181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:57600|inflight:48038|cwnd:105649|conn:0000557B4D29250C|stream_id:0|stream_offset:536475|
[2025/04/30 18:27:20 947188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 947193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 947199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 947205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 947212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 947219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48038|cwnd:105649|conn:0000557B4D29250C|stream_id:0|stream_offset:479883|
[2025/04/30 18:27:20 947226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 947233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:678|
[2025/04/30 18:27:20 947278] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:678|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:48038|now:1746037640947244|stream_id:0|stream_offset:479883|
[2025/04/30 18:27:20 947288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 947296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:48038|applimit:449300|
[2025/04/30 18:27:20 947302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:38989|rtt_var:9268|pto_duration:76061|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 947309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 947316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 947322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 49238|
[2025/04/30 18:27:20 947335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641048305|now:1746037640947302|interv:101003|
[2025/04/30 18:27:20 947341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641048305|now:1746037640947302|interval:101003|pto_count:0|srtt:38989
[2025/04/30 18:27:20 947348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105649|inflight:49238|
[2025/04/30 18:27:20 947355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 947362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49238|cwnd:105649|conn:0000557B4D29250C|stream_id:0|stream_offset:481062|
[2025/04/30 18:27:20 947368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 947375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:679|
[2025/04/30 18:27:20 947437] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:679|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49238|now:1746037640947386|stream_id:0|stream_offset:481062|
[2025/04/30 18:27:20 947445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 947453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:49238|applimit:449300|
[2025/04/30 18:27:20 947459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:38989|rtt_var:9268|pto_duration:76061|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 947466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 947472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 947477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 50438|
[2025/04/30 18:27:20 947484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641048447|now:1746037640947459|interv:100988|
[2025/04/30 18:27:20 947490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641048447|now:1746037640947459|interval:100988|pto_count:0|srtt:38989
[2025/04/30 18:27:20 947497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105649|inflight:50438|
[2025/04/30 18:27:20 947504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 947510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50438|cwnd:105649|conn:0000557B4D29250C|stream_id:0|stream_offset:482241|
[2025/04/30 18:27:20 947517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 947524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640948523|now:1746037640947523|interv:1000|
[2025/04/30 18:27:20 947530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 947541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 947547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640948523|
[2025/04/30 18:27:20 947554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640948523|
[2025/04/30 18:27:20 947559] [debug] |xqc_engine_wakeup_after|wakeup:1746037640948523|now:1746037640947559|diff:964|
[2025/04/30 18:27:20 947565] [debug] |xqc_engine_main_logic|END|now:1746037640947138|
[2025/04/30 18:27:20 947579] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037640947578|
[2025/04/30 18:27:20 947587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 947595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:194|
[2025/04/30 18:27:20 947601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:195|
[2025/04/30 18:27:20 947609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:195|
[2025/04/30 18:27:20 947616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 947623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:636|origin_pktnum:603|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:637|path_largest_ack:636|
[2025/04/30 18:27:20 947631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:244|tx_in_flight:34811|prior_delivered:410889|prior_time:1746037640912062|is_app_limited:0|send_elapse:57490|ack_elapse:35516|ctl_first_sent_time:1746037640912798|lagest_ack_time:1746037640947578|curr_delivered:443300|
[2025/04/30 18:27:20 947639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640912798|
[2025/04/30 18:27:20 947646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:27:20 947653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:637|origin_pktnum:604|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:637|path_largest_ack:637|
[2025/04/30 18:27:20 947660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:244|tx_in_flight:34811|prior_delivered:410889|prior_time:1746037640912062|is_app_limited:0|send_elapse:57490|ack_elapse:35516|ctl_first_sent_time:1746037640912798|lagest_ack_time:1746037640947578|curr_delivered:444500|
[2025/04/30 18:27:20 947667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640912906|
[2025/04/30 18:27:20 947673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 18:27:20 947679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:38989|rttvar:9268|minrtt:31684|latest_rtt:34672|ack_delay:1000|
[2025/04/30 18:27:20 947686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:38325|rttvar:8280|minrtt:31684|latest_rtt:34672|ack_delay:1000|
[2025/04/30 18:27:20 947693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:637|lost_pn:634|thresh:3|
[2025/04/30 18:27:20 947699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 947706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 947718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 947724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 947731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 947737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:38325|rtt_var:8280|pto_duration:71445|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 947744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 947750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 947757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 48038|
[2025/04/30 18:27:20 947763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641043831|now:1746037640947737|interv:96094|
[2025/04/30 18:27:20 947769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641043831|now:1746037640947737|interval:96094|pto_count:0|srtt:38325
[2025/04/30 18:27:20 947777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57490, ack_elapse 35516, delivered 33611|rate 584640|lost 246|
[2025/04/30 18:27:20 947783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (584640) in round 9|
[2025/04/30 18:27:20 947787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 947791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113225|extra_cwnd:10380|
[2025/04/30 18:27:20 947795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105649|packet_lost:0|acked:2400|po_sent_time:1746037640912906|recovery:1|recovery_start:1746037640914362|packet_conservation:0|next_round_delivered:415689|
[2025/04/30 18:27:20 947800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105649|packet_lost:0|acked:2400|po_sent_time:1746037640912906|recovery:1|recovery_start:1746037640914362|packet_conservation:0|next_round_delivered:415689|
[2025/04/30 18:27:20 947804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:108049|full_bw_reached:1|inflight:48038|srtt:38325|latest_rtt:34672|min_rtt:31684|applimit:0|lost:246|recovery:1|recovery_start:1746037640914362|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 947811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:195|largest:195|pns:2|
[2025/04/30 18:27:20 947815] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:195|frame:ACK |recv_time:1746037640947578|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 947820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760947578|now:1746037640947578|interv:120000000|
[2025/04/30 18:27:20 947825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760947578|now:1746037640947578|interv:120000000|
[2025/04/30 18:27:20 947829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640948523|pq_index:0|
[2025/04/30 18:27:20 947833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640947138|
[2025/04/30 18:27:20 947841] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640947841|
[2025/04/30 18:27:20 947847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640947845|
[2025/04/30 18:27:20 947852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 947857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:38325|min_srtt:38325|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 947861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:55200|inflight:48038|cwnd:108049|conn:0000557B4D29250C|stream_id:0|stream_offset:536475|
[2025/04/30 18:27:20 947866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:38325|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 947871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 947875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:38325|min_srtt:38325|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 947880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:56400|inflight:48038|cwnd:108049|conn:0000557B4D29250C|stream_id:0|stream_offset:537654|
[2025/04/30 18:27:20 947884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:38325|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 947888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 947892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:38325|min_srtt:38325|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 947897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:57600|inflight:48038|cwnd:108049|conn:0000557B4D29250C|stream_id:0|stream_offset:538833|
[2025/04/30 18:27:20 947901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:38325|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 947905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 947910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:38325|min_srtt:38325|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 947914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:58800|inflight:48038|cwnd:108049|conn:0000557B4D29250C|stream_id:0|stream_offset:540012|
[2025/04/30 18:27:20 947918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:38325|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 947926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 947930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:38325|min_srtt:38325|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 947934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:60000|inflight:48038|cwnd:108049|conn:0000557B4D29250C|stream_id:0|stream_offset:541191|
[2025/04/30 18:27:20 947938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 947942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 947946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 947950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 947955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 947959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48038|cwnd:108049|conn:0000557B4D29250C|stream_id:0|stream_offset:482241|
[2025/04/30 18:27:20 947964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 947968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 947972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640948523|
[2025/04/30 18:27:20 947976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640948523|
[2025/04/30 18:27:20 947980] [debug] |xqc_engine_wakeup_after|wakeup:1746037640948523|now:1746037640947980|diff:543|
[2025/04/30 18:27:20 947984] [debug] |xqc_engine_main_logic|END|now:1746037640947845|
[2025/04/30 18:27:20 948017] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640948017|
[2025/04/30 18:27:20 948022] [debug] |xqc_engine_wakeup_after|wakeup:1746037640948523|now:1746037640948022|diff:501|
[2025/04/30 18:27:20 948026] [debug] |xqc_engine_main_logic|END|now:1746037640948017|
[2025/04/30 18:27:20 949097] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640949096|
[2025/04/30 18:27:20 949109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640948523|pq_index:0|
[2025/04/30 18:27:20 949113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640947845|
[2025/04/30 18:27:20 949119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640949117|
[2025/04/30 18:27:20 949124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640948523|now:1746037640949117|
[2025/04/30 18:27:20 949128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640948523|now:1746037640949117|
[2025/04/30 18:27:20 949132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 949139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 949155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:38325|min_srtt:38325|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 949162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:60000|inflight:48038|cwnd:108049|conn:0000557B4D29250C|stream_id:0|stream_offset:541191|
[2025/04/30 18:27:20 949167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 949172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 949178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 949185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 949192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 949198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48038|cwnd:108049|conn:0000557B4D29250C|stream_id:0|stream_offset:482241|
[2025/04/30 18:27:20 949205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 949212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:680|
[2025/04/30 18:27:20 949281] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:680|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:48038|now:1746037640949223|stream_id:0|stream_offset:482241|
[2025/04/30 18:27:20 949291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 949299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:48038|applimit:449300|
[2025/04/30 18:27:20 949306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:38325|rtt_var:8280|pto_duration:71445|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 949312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 949318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 949324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 49238|
[2025/04/30 18:27:20 949331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641045668|now:1746037640949306|interv:96362|
[2025/04/30 18:27:20 949337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641045668|now:1746037640949306|interval:96362|pto_count:0|srtt:38325
[2025/04/30 18:27:20 949344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108049|inflight:49238|
[2025/04/30 18:27:20 949351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 949357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49238|cwnd:108049|conn:0000557B4D29250C|stream_id:0|stream_offset:483420|
[2025/04/30 18:27:20 949370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 949378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:681|
[2025/04/30 18:27:20 949417] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:681|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49238|now:1746037640949388|stream_id:0|stream_offset:483420|
[2025/04/30 18:27:20 949428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 949435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:49238|applimit:449300|
[2025/04/30 18:27:20 949442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:38325|rtt_var:8280|pto_duration:71445|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 949449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 949455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 949462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 50438|
[2025/04/30 18:27:20 949469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641045833|now:1746037640949442|interv:96391|
[2025/04/30 18:27:20 949475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641045833|now:1746037640949442|interval:96391|pto_count:0|srtt:38325
[2025/04/30 18:27:20 949482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108049|inflight:50438|
[2025/04/30 18:27:20 949490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 949496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50438|cwnd:108049|conn:0000557B4D29250C|stream_id:0|stream_offset:484599|
[2025/04/30 18:27:20 949503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 949509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640950509|now:1746037640949509|interv:1000|
[2025/04/30 18:27:20 949515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 949521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 949528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640949227|
[2025/04/30 18:27:20 949535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640949227|
[2025/04/30 18:27:20 949541] [debug] |xqc_engine_wakeup_after|wakeup:1746037640949227|now:1746037640949541|diff:18446744073709551302|
[2025/04/30 18:27:20 949547] [debug] |xqc_engine_main_logic|END|now:1746037640949117|
[2025/04/30 18:27:20 949561] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037640949560|
[2025/04/30 18:27:20 949568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 949577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:195|
[2025/04/30 18:27:20 949587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:196|
[2025/04/30 18:27:20 949593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:196|
[2025/04/30 18:27:20 949597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 949602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:638|origin_pktnum:605|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:639|path_largest_ack:638|
[2025/04/30 18:27:20 949607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:244|tx_in_flight:37211|prior_delivered:410889|prior_time:1746037640912062|is_app_limited:0|send_elapse:57698|ack_elapse:37498|ctl_first_sent_time:1746037640913006|lagest_ack_time:1746037640949560|curr_delivered:445700|
[2025/04/30 18:27:20 949612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640913006|
[2025/04/30 18:27:20 949616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:181||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 18:27:20 949620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:639|origin_pktnum:606|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:639|path_largest_ack:639|
[2025/04/30 18:27:20 949625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:244|tx_in_flight:37211|prior_delivered:410889|prior_time:1746037640912062|is_app_limited:0|send_elapse:57698|ack_elapse:37498|ctl_first_sent_time:1746037640913006|lagest_ack_time:1746037640949560|curr_delivered:446900|
[2025/04/30 18:27:20 949629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640913070|
[2025/04/30 18:27:20 949633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:27:20 949637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:38325|rttvar:8280|minrtt:31684|latest_rtt:36490|ack_delay:1000|
[2025/04/30 18:27:20 949642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:37971|rttvar:6918|minrtt:31684|latest_rtt:36490|ack_delay:1000|
[2025/04/30 18:27:20 949646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:639|lost_pn:636|thresh:3|
[2025/04/30 18:27:20 949650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 949654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:20 949658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 949662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:37971|rtt_var:6918|pto_duration:65643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 949667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 949671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 949675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 48038|
[2025/04/30 18:27:20 949679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641040031|now:1746037640949662|interv:90369|
[2025/04/30 18:27:20 949686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641040031|now:1746037640949662|interval:90369|pto_count:0|srtt:37971
[2025/04/30 18:27:20 949690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57698, ack_elapse 37498, delivered 36011|rate 624129|lost 246|
[2025/04/30 18:27:20 949695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (624129) in round 9|
[2025/04/30 18:27:20 949699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 949703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113225|extra_cwnd:10380|
[2025/04/30 18:27:20 949707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108049|packet_lost:0|acked:2400|po_sent_time:1746037640913070|recovery:1|recovery_start:1746037640914362|packet_conservation:0|next_round_delivered:415689|
[2025/04/30 18:27:20 949712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108049|packet_lost:0|acked:2400|po_sent_time:1746037640913070|recovery:1|recovery_start:1746037640914362|packet_conservation:0|next_round_delivered:415689|
[2025/04/30 18:27:20 949717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:110449|full_bw_reached:1|inflight:48038|srtt:37971|latest_rtt:36490|min_rtt:31684|applimit:0|lost:246|recovery:1|recovery_start:1746037640914362|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 949723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:196|largest:196|pns:2|
[2025/04/30 18:27:20 949727] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:196|frame:ACK |recv_time:1746037640949560|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 949732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760949560|now:1746037640949560|interv:120000000|
[2025/04/30 18:27:20 949736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760949560|now:1746037640949560|interv:120000000|
[2025/04/30 18:27:20 949740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640949227|pq_index:0|
[2025/04/30 18:27:20 949745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640949117|
[2025/04/30 18:27:20 949749] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640949749|
[2025/04/30 18:27:20 949754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640949753|
[2025/04/30 18:27:20 949758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037640949227|now:1746037640949753|
[2025/04/30 18:27:20 949762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:27:20 949766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037640949227|now:1746037640949753|
[2025/04/30 18:27:20 949770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:27:20 949775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 949779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:196|ack_delay:25552|first_ack_range:31|largest_pkt_recv_time:1746037640924227|
[2025/04/30 18:27:20 949786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:196|low:165|pkt_pns:2|
[2025/04/30 18:27:20 949790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:187|frame_largest_recv:196|
[2025/04/30 18:27:20 949794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:27:20 949799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37971|min_srtt:37971|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 949804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:57600|inflight:48038|cwnd:110449|conn:0000557B4D29250C|stream_id:0|stream_offset:541191|
[2025/04/30 18:27:20 949808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:37971|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 949813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 949817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37971|min_srtt:37971|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 949822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:58800|inflight:48038|cwnd:110449|conn:0000557B4D29250C|stream_id:0|stream_offset:542370|
[2025/04/30 18:27:20 949826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:37971|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 949830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 949834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37971|min_srtt:37971|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 949838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:60000|inflight:48038|cwnd:110449|conn:0000557B4D29250C|stream_id:0|stream_offset:543549|
[2025/04/30 18:27:20 949843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:37971|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 949847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 949851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37971|min_srtt:37971|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 949855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:61200|inflight:48038|cwnd:110449|conn:0000557B4D29250C|stream_id:0|stream_offset:544728|
[2025/04/30 18:27:20 949859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:37971|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 949864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 949871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37971|min_srtt:37971|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 949875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:62400|inflight:48038|cwnd:110449|conn:0000557B4D29250C|stream_id:0|stream_offset:545907|
[2025/04/30 18:27:20 949879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 949883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 949887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 949891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 949896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:20 949900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:48038|cwnd:110449|conn:0000557B4D29250C|stream_id:0|stream_offset:484599|
[2025/04/30 18:27:20 949904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 949908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 949912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640950509|
[2025/04/30 18:27:20 949916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640950509|
[2025/04/30 18:27:20 949920] [debug] |xqc_engine_wakeup_after|wakeup:1746037640950509|now:1746037640949920|diff:589|
[2025/04/30 18:27:20 949924] [debug] |xqc_engine_main_logic|END|now:1746037640949753|
[2025/04/30 18:27:20 949929] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640949929|
[2025/04/30 18:27:20 949933] [debug] |xqc_engine_wakeup_after|wakeup:1746037640950509|now:1746037640949933|diff:576|
[2025/04/30 18:27:20 949937] [debug] |xqc_engine_main_logic|END|now:1746037640949929|
[2025/04/30 18:27:20 951008] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640951007|
[2025/04/30 18:27:20 951020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640950509|pq_index:0|
[2025/04/30 18:27:20 951024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640949753|
[2025/04/30 18:27:20 951030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640951028|
[2025/04/30 18:27:20 951034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640950509|now:1746037640951028|
[2025/04/30 18:27:20 951039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640950509|now:1746037640951028|
[2025/04/30 18:27:20 951043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 951047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 951052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37971|min_srtt:37971|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 951062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:62400|inflight:48038|cwnd:110449|conn:0000557B4D29250C|stream_id:0|stream_offset:545907|
[2025/04/30 18:27:20 951067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 951071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 951075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 951079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 951084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:20 951088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:48038|cwnd:110449|conn:0000557B4D29250C|stream_id:0|stream_offset:484599|
[2025/04/30 18:27:20 951093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 951097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:682|
[2025/04/30 18:27:20 951140] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:682|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:48038|now:1746037640951105|stream_id:0|stream_offset:484599|
[2025/04/30 18:27:20 951150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:682|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 18:27:20 951157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:48038|applimit:449300|
[2025/04/30 18:27:20 951163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:37971|rtt_var:6918|pto_duration:65643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 951170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 951176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 951183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 49245|
[2025/04/30 18:27:20 951189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641041748|now:1746037640951163|interv:90585|
[2025/04/30 18:27:20 951196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641041748|now:1746037640951163|interval:90585|pto_count:0|srtt:37971
[2025/04/30 18:27:20 951203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:110449|inflight:49245|
[2025/04/30 18:27:20 951211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 951218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49245|cwnd:110449|conn:0000557B4D29250C|stream_id:0|stream_offset:485778|
[2025/04/30 18:27:20 951224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 951236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:683|
[2025/04/30 18:27:20 951298] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:683|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49245|now:1746037640951247|stream_id:0|stream_offset:485778|
[2025/04/30 18:27:20 951308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 951314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:49245|applimit:449300|
[2025/04/30 18:27:20 951321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:37971|rtt_var:6918|pto_duration:65643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 951327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 951333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 951339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 50445|
[2025/04/30 18:27:20 951345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641041890|now:1746037640951320|interv:90570|
[2025/04/30 18:27:20 951352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641041890|now:1746037640951320|interval:90570|pto_count:0|srtt:37971
[2025/04/30 18:27:20 951360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:110449|inflight:50445|
[2025/04/30 18:27:20 951367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 951374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50445|cwnd:110449|conn:0000557B4D29250C|stream_id:0|stream_offset:486957|
[2025/04/30 18:27:20 951381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 951387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640952387|now:1746037640951387|interv:1000|
[2025/04/30 18:27:20 951394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 951400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 951406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640952387|
[2025/04/30 18:27:20 951413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640952387|
[2025/04/30 18:27:20 951419] [debug] |xqc_engine_wakeup_after|wakeup:1746037640952387|now:1746037640951419|diff:968|
[2025/04/30 18:27:20 951425] [debug] |xqc_engine_main_logic|END|now:1746037640951028|
[2025/04/30 18:27:20 951439] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037640951438|
[2025/04/30 18:27:20 951447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 951455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:196|
[2025/04/30 18:27:20 951461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:197|
[2025/04/30 18:27:20 951470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:197|
[2025/04/30 18:27:20 951482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 951490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:640|origin_pktnum:607|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:641|path_largest_ack:640|
[2025/04/30 18:27:20 951498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:34811|prior_delivered:413289|prior_time:1746037640914108|is_app_limited:0|send_elapse:54838|ack_elapse:37330|ctl_first_sent_time:1746037640915714|lagest_ack_time:1746037640951438|curr_delivered:448100|
[2025/04/30 18:27:20 951505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640915714|
[2025/04/30 18:27:20 951514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 18:27:20 951520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:641|origin_pktnum:608|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:641|path_largest_ack:641|
[2025/04/30 18:27:20 951528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:34811|prior_delivered:413289|prior_time:1746037640914108|is_app_limited:0|send_elapse:54838|ack_elapse:37330|ctl_first_sent_time:1746037640915714|lagest_ack_time:1746037640951438|curr_delivered:449300|
[2025/04/30 18:27:20 951533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640915852|
[2025/04/30 18:27:20 951538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:27:20 951542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:37971|rttvar:6918|minrtt:31684|latest_rtt:35586|ack_delay:1000|
[2025/04/30 18:27:20 951546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:37548|rttvar:6035|minrtt:31684|latest_rtt:35586|ack_delay:1000|
[2025/04/30 18:27:20 951550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:641|lost_pn:638|thresh:3|
[2025/04/30 18:27:20 951555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 951559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:37548|rtt_var:6035|pto_duration:61688|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 951563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 951567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 951571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 48045|
[2025/04/30 18:27:20 951575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641037935|now:1746037640951559|interv:86376|
[2025/04/30 18:27:20 951579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641037935|now:1746037640951559|interval:86376|pto_count:0|srtt:37548
[2025/04/30 18:27:20 951584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54838, ack_elapse 37330, delivered 36011|rate 656679|lost 246|
[2025/04/30 18:27:20 951588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (656679) in round 9|
[2025/04/30 18:27:20 951597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31684, old_rtt:31684|
[2025/04/30 18:27:20 951601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:113225|extra_cwnd:10380|
[2025/04/30 18:27:20 951605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:110449|packet_lost:0|acked:2400|po_sent_time:1746037640915852|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:415689|
[2025/04/30 18:27:20 951610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:138075|packet_lost:0|acked:2400|po_sent_time:1746037640915852|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:415689|
[2025/04/30 18:27:20 951615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:123605|full_bw_reached:1|inflight:48045|srtt:37548|latest_rtt:35586|min_rtt:31684|applimit:0|lost:246|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 951620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:197|largest:197|pns:2|
[2025/04/30 18:27:20 951625] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:197|frame:ACK |recv_time:1746037640951438|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 951630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760951438|now:1746037640951438|interv:120000000|
[2025/04/30 18:27:20 951634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760951438|now:1746037640951438|interv:120000000|
[2025/04/30 18:27:20 951638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640952387|pq_index:0|
[2025/04/30 18:27:20 951645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640951028|
[2025/04/30 18:27:20 951652] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640951652|
[2025/04/30 18:27:20 951660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640951658|
[2025/04/30 18:27:20 951667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 951672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37548|min_srtt:37548|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 951676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:60000|inflight:48045|cwnd:123605|conn:0000557B4D29250C|stream_id:0|stream_offset:545907|
[2025/04/30 18:27:20 951683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:37548|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 951691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 951698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37548|min_srtt:37548|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 951706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:61200|inflight:48045|cwnd:123605|conn:0000557B4D29250C|stream_id:0|stream_offset:547086|
[2025/04/30 18:27:20 951717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:37548|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 951724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 951731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37548|min_srtt:37548|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 951739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:62400|inflight:48045|cwnd:123605|conn:0000557B4D29250C|stream_id:0|stream_offset:548265|
[2025/04/30 18:27:20 951746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:37548|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 951752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 951758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37548|min_srtt:37548|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 951766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:63600|inflight:48045|cwnd:123605|conn:0000557B4D29250C|stream_id:0|stream_offset:549444|
[2025/04/30 18:27:20 951772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:37548|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 951780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 951787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37548|min_srtt:37548|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 951793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:64800|inflight:48045|cwnd:123605|conn:0000557B4D29250C|stream_id:0|stream_offset:550623|
[2025/04/30 18:27:20 951800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:37548|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 951808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 951814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37548|min_srtt:37548|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 951821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:66000|inflight:48045|cwnd:123605|conn:0000557B4D29250C|stream_id:0|stream_offset:551802|
[2025/04/30 18:27:20 951827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:37548|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 951834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 951842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37548|min_srtt:37548|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 951847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:67200|inflight:48045|cwnd:123605|conn:0000557B4D29250C|stream_id:0|stream_offset:552981|
[2025/04/30 18:27:20 951851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:37548|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 951855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 951859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37548|min_srtt:37548|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 951863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:68400|inflight:48045|cwnd:123605|conn:0000557B4D29250C|stream_id:0|stream_offset:554160|
[2025/04/30 18:27:20 951868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:37548|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 951872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 951876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37548|min_srtt:37548|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 951880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:69600|inflight:48045|cwnd:123605|conn:0000557B4D29250C|stream_id:0|stream_offset:555339|
[2025/04/30 18:27:20 951884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:37548|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 951889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 951893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37548|min_srtt:37548|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 951897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:70800|inflight:48045|cwnd:123605|conn:0000557B4D29250C|stream_id:0|stream_offset:556518|
[2025/04/30 18:27:20 951901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:37548|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 951905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 951909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37548|min_srtt:37548|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 951913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:72000|inflight:48045|cwnd:123605|conn:0000557B4D29250C|stream_id:0|stream_offset:557697|
[2025/04/30 18:27:20 951920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:37548|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 951924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 951929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37548|min_srtt:37548|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 951933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:73200|inflight:48045|cwnd:123605|conn:0000557B4D29250C|stream_id:0|stream_offset:558876|
[2025/04/30 18:27:20 951937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:37548|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 951941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 951945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37548|min_srtt:37548|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 951949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:74400|inflight:48045|cwnd:123605|conn:0000557B4D29250C|stream_id:0|stream_offset:560055|
[2025/04/30 18:27:20 951954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 951957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 951961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 951965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 951970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 951974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48045|cwnd:123605|conn:0000557B4D29250C|stream_id:0|stream_offset:486957|
[2025/04/30 18:27:20 951979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 951983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 952012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640952387|
[2025/04/30 18:27:20 952019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640952387|
[2025/04/30 18:27:20 952023] [debug] |xqc_engine_wakeup_after|wakeup:1746037640952387|now:1746037640952023|diff:364|
[2025/04/30 18:27:20 952027] [debug] |xqc_engine_main_logic|END|now:1746037640951658|
[2025/04/30 18:27:20 952036] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:48|state:ESTABED|recv_time:1746037640952035|
[2025/04/30 18:27:20 952041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 952050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:197|
[2025/04/30 18:27:20 952054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:198|
[2025/04/30 18:27:20 952060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:198|
[2025/04/30 18:27:20 952064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:20 952069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=688618|max_stream_data_old=642637|
[2025/04/30 18:27:20 952073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 952078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:ACK_01RTT|expire:1746037640977035|now:1746037640952035|interv:25000|
[2025/04/30 18:27:20 952083] [debug] |scid:411e56562a3cde02d5d4f394|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:1746037640952035|max_ack_delay:25000|
[2025/04/30 18:27:20 952088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:198|largest:198|pns:2|
[2025/04/30 18:27:20 952092] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:198|frame:ACK MAX_STREAM_DATA |recv_time:1746037640952035|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 952097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760952035|now:1746037640952035|interv:120000000|
[2025/04/30 18:27:20 952101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760952035|now:1746037640952035|interv:120000000|
[2025/04/30 18:27:20 952105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640952387|pq_index:0|
[2025/04/30 18:27:20 952109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640951658|
[2025/04/30 18:27:20 952113] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640952113|
[2025/04/30 18:27:20 952118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640952117|
[2025/04/30 18:27:20 952124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:20 952132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250052|
[2025/04/30 18:27:20 952139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:48045|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:27:20 952147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2248873|
[2025/04/30 18:27:20 952151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2247694|
[2025/04/30 18:27:20 952156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2246515|
[2025/04/30 18:27:20 952163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2245336|
[2025/04/30 18:27:20 952169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2244157|
[2025/04/30 18:27:20 952176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2242978|
[2025/04/30 18:27:20 952183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2241799|
[2025/04/30 18:27:20 952190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2240620|
[2025/04/30 18:27:20 952204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2239441|
[2025/04/30 18:27:20 952210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2238262|
[2025/04/30 18:27:20 952217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2237083|
[2025/04/30 18:27:20 952224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2235904|
[2025/04/30 18:27:20 952230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2234725|
[2025/04/30 18:27:20 952237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2233546|
[2025/04/30 18:27:20 952243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2232367|
[2025/04/30 18:27:20 952250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2231188|
[2025/04/30 18:27:20 952256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2230009|
[2025/04/30 18:27:20 952263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2228830|
[2025/04/30 18:27:20 952269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2227651|
[2025/04/30 18:27:20 952276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2226472|
[2025/04/30 18:27:20 952282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2225293|
[2025/04/30 18:27:20 952288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2224114|
[2025/04/30 18:27:20 952295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2222935|
[2025/04/30 18:27:20 952300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2221756|
[2025/04/30 18:27:20 952304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2220577|
[2025/04/30 18:27:20 952308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2219398|
[2025/04/30 18:27:20 952314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2218219|
[2025/04/30 18:27:20 952320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2217040|
[2025/04/30 18:27:20 952327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2215861|
[2025/04/30 18:27:20 952334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2214682|
[2025/04/30 18:27:20 952340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2213503|
[2025/04/30 18:27:20 952347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2212324|
[2025/04/30 18:27:20 952354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2211145|
[2025/04/30 18:27:20 952361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2209966|
[2025/04/30 18:27:20 952367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2208787|
[2025/04/30 18:27:20 952374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2207608|
[2025/04/30 18:27:20 952380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2206429|
[2025/04/30 18:27:20 952387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2205250|
[2025/04/30 18:27:20 952393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2204071|
[2025/04/30 18:27:20 952399] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:688618|
[2025/04/30 18:27:20 952413] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:688566|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1454567|offset:45981|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:20 952418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:20 952423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2204071|
[2025/04/30 18:27:20 952427] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:688618|
[2025/04/30 18:27:20 952431] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:688566|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1408586|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:20 952436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:20 952442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37548|min_srtt:37548|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 952446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:37548|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 952451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:27:20 952455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37548|min_srtt:37548|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 952460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:37548|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 952464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:27:20 952468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37548|min_srtt:37548|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 952472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:74438|inflight:48045|cwnd:123605|conn:0000557B4D29250C|stream_id:0|stream_offset:560055|
[2025/04/30 18:27:20 952477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 952482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 952488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 952495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 952501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:20 952511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:684|
[2025/04/30 18:27:20 952555] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:684|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:48045|now:1746037640952521|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 952565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:684|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 952572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:684|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:20 952576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:48045|applimit:449300|
[2025/04/30 18:27:20 952580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:37548|rtt_var:6035|pto_duration:61688|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 952585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 952589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 952593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 48064|
[2025/04/30 18:27:20 952597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641039209|now:1746037640952580|interv:86629|
[2025/04/30 18:27:20 952601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641039209|now:1746037640952580|interval:86629|pto_count:0|srtt:37548
[2025/04/30 18:27:20 952606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123605|inflight:48064|
[2025/04/30 18:27:20 952611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:20 952615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:685|
[2025/04/30 18:27:20 952644] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:685|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:48064|now:1746037640952621|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 952653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:685|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 952660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:685|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:20 952664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:48064|applimit:449300|
[2025/04/30 18:27:20 952668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:37548|rtt_var:6035|pto_duration:61688|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 952673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 952677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 952685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 48083|
[2025/04/30 18:27:20 952689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641039309|now:1746037640952668|interv:86641|
[2025/04/30 18:27:20 952693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641039309|now:1746037640952668|interval:86641|pto_count:0|srtt:37548
[2025/04/30 18:27:20 952697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123605|inflight:48083|
[2025/04/30 18:27:20 952702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 952706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48083|cwnd:123605|conn:0000557B4D29250C|stream_id:0|stream_offset:486957|
[2025/04/30 18:27:20 952711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 952715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 952719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640952387|
[2025/04/30 18:27:20 952723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640952387|
[2025/04/30 18:27:20 952727] [debug] |xqc_engine_wakeup_after|wakeup:1746037640952387|now:1746037640952727|diff:18446744073709551276|
[2025/04/30 18:27:20 952732] [debug] |xqc_engine_main_logic|END|now:1746037640952117|
[2025/04/30 18:27:20 952737] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640952737|
[2025/04/30 18:27:20 952741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640952387|pq_index:0|
[2025/04/30 18:27:20 952746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640952117|
[2025/04/30 18:27:20 952750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640952749|
[2025/04/30 18:27:20 952755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640952387|now:1746037640952749|
[2025/04/30 18:27:20 952759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640952387|now:1746037640952749|
[2025/04/30 18:27:20 952763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 952767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 952772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37548|min_srtt:37548|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 952777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:74400|inflight:48083|cwnd:123605|conn:0000557B4D29250C|stream_id:0|stream_offset:560055|
[2025/04/30 18:27:20 952781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 952785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 952789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 952796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 952800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 952804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:48083|cwnd:123605|conn:0000557B4D29250C|stream_id:0|stream_offset:486957|
[2025/04/30 18:27:20 952809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 952813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:686|
[2025/04/30 18:27:20 952843] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:686|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:48083|now:1746037640952819|stream_id:0|stream_offset:486957|
[2025/04/30 18:27:20 952853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 952860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:48083|applimit:449300|
[2025/04/30 18:27:20 952867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:37548|rtt_var:6035|pto_duration:61688|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 952871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 952875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 952879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 49283|
[2025/04/30 18:27:20 952883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641039507|now:1746037640952866|interv:86641|
[2025/04/30 18:27:20 952887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641039507|now:1746037640952866|interval:86641|pto_count:0|srtt:37548
[2025/04/30 18:27:20 952892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123605|inflight:49283|
[2025/04/30 18:27:20 952896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 952901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:49283|cwnd:123605|conn:0000557B4D29250C|stream_id:0|stream_offset:488136|
[2025/04/30 18:27:20 952905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 952909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:687|
[2025/04/30 18:27:20 952937] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:687|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49283|now:1746037640952915|stream_id:0|stream_offset:488136|
[2025/04/30 18:27:20 952945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 952958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:49283|applimit:449300|
[2025/04/30 18:27:20 952962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:37548|rtt_var:6035|pto_duration:61688|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 952967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 952971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 952975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 50483|
[2025/04/30 18:27:20 952979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641039603|now:1746037640952962|interv:86641|
[2025/04/30 18:27:20 952983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641039603|now:1746037640952962|interval:86641|pto_count:0|srtt:37548
[2025/04/30 18:27:20 953005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123605|inflight:50483|
[2025/04/30 18:27:20 953010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 953014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50483|cwnd:123605|conn:0000557B4D29250C|stream_id:0|stream_offset:489315|
[2025/04/30 18:27:20 953019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 953023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640954023|now:1746037640953023|interv:1000|
[2025/04/30 18:27:20 953027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 953031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 953035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640954023|
[2025/04/30 18:27:20 953039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640954023|
[2025/04/30 18:27:20 953043] [debug] |xqc_engine_wakeup_after|wakeup:1746037640954023|now:1746037640953043|diff:980|
[2025/04/30 18:27:20 953047] [debug] |xqc_engine_main_logic|END|now:1746037640952749|
[2025/04/30 18:27:20 954120] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640954119|
[2025/04/30 18:27:20 954135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640954023|pq_index:0|
[2025/04/30 18:27:20 954140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640952749|
[2025/04/30 18:27:20 954146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640954144|
[2025/04/30 18:27:20 954154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640954023|now:1746037640954144|
[2025/04/30 18:27:20 954160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640954023|now:1746037640954144|
[2025/04/30 18:27:20 954167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 954174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 954189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37548|min_srtt:37548|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 954196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:72000|inflight:50483|cwnd:123605|conn:0000557B4D29250C|stream_id:0|stream_offset:560055|
[2025/04/30 18:27:20 954203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 954210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 954215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 954222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 954229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 954235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:50483|cwnd:123605|conn:0000557B4D29250C|stream_id:0|stream_offset:489315|
[2025/04/30 18:27:20 954243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 954249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:688|
[2025/04/30 18:27:20 954322] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:688|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50483|now:1746037640954261|stream_id:0|stream_offset:489315|
[2025/04/30 18:27:20 954334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 954342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:50483|applimit:449300|
[2025/04/30 18:27:20 954349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:37548|rtt_var:6035|pto_duration:61688|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 954356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 954362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 954368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 51683|
[2025/04/30 18:27:20 954375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641040949|now:1746037640954349|interv:86600|
[2025/04/30 18:27:20 954382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641040949|now:1746037640954349|interval:86600|pto_count:0|srtt:37548
[2025/04/30 18:27:20 954389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123605|inflight:51683|
[2025/04/30 18:27:20 954397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 954404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:51683|cwnd:123605|conn:0000557B4D29250C|stream_id:0|stream_offset:490494|
[2025/04/30 18:27:20 954419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 954426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:689|
[2025/04/30 18:27:20 954477] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:689|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51683|now:1746037640954437|stream_id:0|stream_offset:490494|
[2025/04/30 18:27:20 954487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 954494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:51683|applimit:449300|
[2025/04/30 18:27:20 954501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:37548|rtt_var:6035|pto_duration:61688|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 954509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 954515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 954521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 52883|
[2025/04/30 18:27:20 954527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641041125|now:1746037640954501|interv:86624|
[2025/04/30 18:27:20 954534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641041125|now:1746037640954501|interval:86624|pto_count:0|srtt:37548
[2025/04/30 18:27:20 954541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123605|inflight:52883|
[2025/04/30 18:27:20 954550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 954557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52883|cwnd:123605|conn:0000557B4D29250C|stream_id:0|stream_offset:491673|
[2025/04/30 18:27:20 954564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 954571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640955571|now:1746037640954571|interv:1000|
[2025/04/30 18:27:20 954577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 954584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 954590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640955571|
[2025/04/30 18:27:20 954597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640955571|
[2025/04/30 18:27:20 954603] [debug] |xqc_engine_wakeup_after|wakeup:1746037640955571|now:1746037640954603|diff:968|
[2025/04/30 18:27:20 954609] [debug] |xqc_engine_main_logic|END|now:1746037640954144|
[2025/04/30 18:27:20 955682] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640955682|
[2025/04/30 18:27:20 955695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640955571|pq_index:0|
[2025/04/30 18:27:20 955702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640954144|
[2025/04/30 18:27:20 955708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640955707|
[2025/04/30 18:27:20 955721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640955571|now:1746037640955707|
[2025/04/30 18:27:20 955728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640955571|now:1746037640955707|
[2025/04/30 18:27:20 955735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 955742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 955750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37548|min_srtt:37548|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 955757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:69600|inflight:52883|cwnd:123605|conn:0000557B4D29250C|stream_id:0|stream_offset:560055|
[2025/04/30 18:27:20 955765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 955771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 955777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 955784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 955791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 955798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:52883|cwnd:123605|conn:0000557B4D29250C|stream_id:0|stream_offset:491673|
[2025/04/30 18:27:20 955805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 955811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:690|
[2025/04/30 18:27:20 955854] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:690|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52883|now:1746037640955823|stream_id:0|stream_offset:491673|
[2025/04/30 18:27:20 955865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 955878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:52883|applimit:449300|
[2025/04/30 18:27:20 955886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:37548|rtt_var:6035|pto_duration:61688|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 955893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 955899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 955905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 54083|
[2025/04/30 18:27:20 955912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641042511|now:1746037640955886|interv:86625|
[2025/04/30 18:27:20 955924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641042511|now:1746037640955886|interval:86625|pto_count:0|srtt:37548
[2025/04/30 18:27:20 955931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123605|inflight:54083|
[2025/04/30 18:27:20 955938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 955944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:54083|cwnd:123605|conn:0000557B4D29250C|stream_id:0|stream_offset:492852|
[2025/04/30 18:27:20 955951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 955959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:691|
[2025/04/30 18:27:20 956018] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:691|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54083|now:1746037640955970|stream_id:0|stream_offset:492852|
[2025/04/30 18:27:20 956032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 956039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:54083|applimit:449300|
[2025/04/30 18:27:20 956045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:37548|rtt_var:6035|pto_duration:61688|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 956052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 956059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 956065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 55283|
[2025/04/30 18:27:20 956072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641042658|now:1746037640956045|interv:86613|
[2025/04/30 18:27:20 956078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641042658|now:1746037640956045|interval:86613|pto_count:0|srtt:37548
[2025/04/30 18:27:20 956086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123605|inflight:55283|
[2025/04/30 18:27:20 956093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 956100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55283|cwnd:123605|conn:0000557B4D29250C|stream_id:0|stream_offset:494031|
[2025/04/30 18:27:20 956107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 956113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640957113|now:1746037640956113|interv:1000|
[2025/04/30 18:27:20 956120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 956126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 956139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640957113|
[2025/04/30 18:27:20 956146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640957113|
[2025/04/30 18:27:20 956152] [debug] |xqc_engine_wakeup_after|wakeup:1746037640957113|now:1746037640956152|diff:961|
[2025/04/30 18:27:20 956159] [debug] |xqc_engine_main_logic|END|now:1746037640955707|
[2025/04/30 18:27:20 957242] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640957242|
[2025/04/30 18:27:20 957255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640957113|pq_index:0|
[2025/04/30 18:27:20 957262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640955707|
[2025/04/30 18:27:20 957270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640957268|
[2025/04/30 18:27:20 957277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640957113|now:1746037640957268|
[2025/04/30 18:27:20 957283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640957113|now:1746037640957268|
[2025/04/30 18:27:20 957289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 957295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 957301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37548|min_srtt:37548|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 957308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:67200|inflight:55283|cwnd:123605|conn:0000557B4D29250C|stream_id:0|stream_offset:560055|
[2025/04/30 18:27:20 957314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 957319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 957324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 957331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 957337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 957343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:55283|cwnd:123605|conn:0000557B4D29250C|stream_id:0|stream_offset:494031|
[2025/04/30 18:27:20 957349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 957355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:692|
[2025/04/30 18:27:20 957399] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:692|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:55283|now:1746037640957366|stream_id:0|stream_offset:494031|
[2025/04/30 18:27:20 957407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 957421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:55283|applimit:449300|
[2025/04/30 18:27:20 957427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:37548|rtt_var:6035|pto_duration:61688|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 957433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 957439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 957444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 56483|
[2025/04/30 18:27:20 957450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641044054|now:1746037640957427|interv:86627|
[2025/04/30 18:27:20 957456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641044054|now:1746037640957427|interval:86627|pto_count:0|srtt:37548
[2025/04/30 18:27:20 957462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123605|inflight:56483|
[2025/04/30 18:27:20 957469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 957474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56483|cwnd:123605|conn:0000557B4D29250C|stream_id:0|stream_offset:495210|
[2025/04/30 18:27:20 957481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 957486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:693|
[2025/04/30 18:27:20 957521] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:693|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56483|now:1746037640957494|stream_id:0|stream_offset:495210|
[2025/04/30 18:27:20 957528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 957534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:56483|applimit:449300|
[2025/04/30 18:27:20 957540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:37548|rtt_var:6035|pto_duration:61688|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 957546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 957551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 957556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57683|
[2025/04/30 18:27:20 957562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641044182|now:1746037640957540|interv:86642|
[2025/04/30 18:27:20 957567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641044182|now:1746037640957540|interval:86642|pto_count:0|srtt:37548
[2025/04/30 18:27:20 957573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123605|inflight:57683|
[2025/04/30 18:27:20 957579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 957590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57683|cwnd:123605|conn:0000557B4D29250C|stream_id:0|stream_offset:496389|
[2025/04/30 18:27:20 957597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 957602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640958602|now:1746037640957602|interv:1000|
[2025/04/30 18:27:20 957608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 957613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 957619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640958602|
[2025/04/30 18:27:20 957625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640958602|
[2025/04/30 18:27:20 957631] [debug] |xqc_engine_wakeup_after|wakeup:1746037640958602|now:1746037640957630|diff:972|
[2025/04/30 18:27:20 957637] [debug] |xqc_engine_main_logic|END|now:1746037640957268|
[2025/04/30 18:27:20 957962] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037640957961|
[2025/04/30 18:27:20 957973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 957982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:198|
[2025/04/30 18:27:20 958009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:199|
[2025/04/30 18:27:20 958019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:199|
[2025/04/30 18:27:20 958025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 958033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:642|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:643|path_largest_ack:642|
[2025/04/30 18:27:20 958040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:25219|prior_delivered:424100|prior_time:1746037640924227|is_app_limited:1|send_elapse:44096|ack_elapse:33734|ctl_first_sent_time:1746037640926743|lagest_ack_time:1746037640957961|curr_delivered:449319|
[2025/04/30 18:27:20 958047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640926743|
[2025/04/30 18:27:20 958052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 18:27:20 958057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:643|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:643|path_largest_ack:643|
[2025/04/30 18:27:20 958064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:25219|prior_delivered:424100|prior_time:1746037640924227|is_app_limited:1|send_elapse:44096|ack_elapse:33734|ctl_first_sent_time:1746037640926743|lagest_ack_time:1746037640957961|curr_delivered:449338|
[2025/04/30 18:27:20 958071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640926883|
[2025/04/30 18:27:20 958077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 18:27:20 958082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:37548|rttvar:6035|minrtt:31684|latest_rtt:31078|ack_delay:0|
[2025/04/30 18:27:20 958086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:36739|rttvar:6144|minrtt:31078|latest_rtt:31078|ack_delay:0|
[2025/04/30 18:27:20 958099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:643|lost_pn:640|thresh:3|
[2025/04/30 18:27:20 958105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 958111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:36739|rtt_var:6144|pto_duration:61315|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 958117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 958123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 958130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57645|
[2025/04/30 18:27:20 958136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641043809|now:1746037640958110|interv:85699|
[2025/04/30 18:27:20 958142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641043809|now:1746037640958110|interval:85699|pto_count:0|srtt:36739
[2025/04/30 18:27:20 958149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 44096, ack_elapse 33734, delivered 25238|rate 572342|lost 246|
[2025/04/30 18:27:20 958156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 9 -> 10|
[2025/04/30 18:27:20 958163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|probertt expire|rtt:31078, old_rtt:31684|
[2025/04/30 18:27:20 958168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31684|
[2025/04/30 18:27:20 958174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:20 958180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:123605|packet_lost:0|acked:38|po_sent_time:1746037640926883|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 958187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:123605|packet_lost:0|acked:38|po_sent_time:1746037640926883|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 958194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:57645|srtt:36739|latest_rtt:31078|min_rtt:31078|applimit:1|lost:246|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:20 958203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:199|largest:199|pns:2|
[2025/04/30 18:27:20 958210] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:199|frame:ACK |recv_time:1746037640957961|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 958217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760957961|now:1746037640957961|interv:120000000|
[2025/04/30 18:27:20 958223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760957961|now:1746037640957961|interv:120000000|
[2025/04/30 18:27:20 958229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640958602|pq_index:0|
[2025/04/30 18:27:20 958242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640957268|
[2025/04/30 18:27:20 958248] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640958248|
[2025/04/30 18:27:20 958256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640958254|
[2025/04/30 18:27:20 958263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 958271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:36739|min_srtt:36739|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 958279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:64800|inflight:57645|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:560055|
[2025/04/30 18:27:20 958286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 958292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 958298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 958305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 958313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 958319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57645|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:496389|
[2025/04/30 18:27:20 958326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 958330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 958334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640958602|
[2025/04/30 18:27:20 958338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640958602|
[2025/04/30 18:27:20 958342] [debug] |xqc_engine_wakeup_after|wakeup:1746037640958602|now:1746037640958342|diff:260|
[2025/04/30 18:27:20 958347] [debug] |xqc_engine_main_logic|END|now:1746037640958254|
[2025/04/30 18:27:20 958352] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640958352|
[2025/04/30 18:27:20 958356] [debug] |xqc_engine_wakeup_after|wakeup:1746037640958602|now:1746037640958356|diff:246|
[2025/04/30 18:27:20 958360] [debug] |xqc_engine_main_logic|END|now:1746037640958352|
[2025/04/30 18:27:20 959439] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640959439|
[2025/04/30 18:27:20 959453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640958602|pq_index:0|
[2025/04/30 18:27:20 959458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640958254|
[2025/04/30 18:27:20 959464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640959462|
[2025/04/30 18:27:20 959474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640958602|now:1746037640959462|
[2025/04/30 18:27:20 959479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640958602|now:1746037640959462|
[2025/04/30 18:27:20 959482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 959487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 959492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:36739|min_srtt:36739|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 959497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:64800|inflight:57645|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:560055|
[2025/04/30 18:27:20 959502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 959506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 959510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 959514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 959519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 959523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57645|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:496389|
[2025/04/30 18:27:20 959528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 959533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:694|
[2025/04/30 18:27:20 959570] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:694|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57645|now:1746037640959541|stream_id:0|stream_offset:496389|
[2025/04/30 18:27:20 959577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 959582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57645|applimit:0|
[2025/04/30 18:27:20 959586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:36739|rtt_var:6144|pto_duration:61315|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 959591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 959595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 959599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58845|
[2025/04/30 18:27:20 959603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641045856|now:1746037640959586|interv:86270|
[2025/04/30 18:27:20 959607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641045856|now:1746037640959586|interval:86270|pto_count:0|srtt:36739
[2025/04/30 18:27:20 959616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:58845|
[2025/04/30 18:27:20 959621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 959625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58845|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:497568|
[2025/04/30 18:27:20 959630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 959634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:695|
[2025/04/30 18:27:20 959658] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:695|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58845|now:1746037640959639|stream_id:0|stream_offset:497568|
[2025/04/30 18:27:20 959664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 959669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58845|applimit:0|
[2025/04/30 18:27:20 959673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:36739|rtt_var:6144|pto_duration:61315|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 959678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 959681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 959685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60045|
[2025/04/30 18:27:20 959689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641045954|now:1746037640959673|interv:86281|
[2025/04/30 18:27:20 959693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641045954|now:1746037640959673|interval:86281|pto_count:0|srtt:36739
[2025/04/30 18:27:20 959698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:60045|
[2025/04/30 18:27:20 959702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 959706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60045|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:498747|
[2025/04/30 18:27:20 959711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 959715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640960714|now:1746037640959714|interv:1000|
[2025/04/30 18:27:20 959719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 959722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 959727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640960714|
[2025/04/30 18:27:20 959731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640960714|
[2025/04/30 18:27:20 959735] [debug] |xqc_engine_wakeup_after|wakeup:1746037640960714|now:1746037640959735|diff:979|
[2025/04/30 18:27:20 959743] [debug] |xqc_engine_main_logic|END|now:1746037640959462|
[2025/04/30 18:27:20 959874] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037640959872|
[2025/04/30 18:27:20 959885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 959893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:199|
[2025/04/30 18:27:20 959898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:200|
[2025/04/30 18:27:20 959906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:200|
[2025/04/30 18:27:20 959912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 959920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:644|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:645|path_largest_ack:644|
[2025/04/30 18:27:20 959927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:26438|prior_delivered:424100|prior_time:1746037640924227|is_app_limited:1|send_elapse:44401|ack_elapse:35645|ctl_first_sent_time:1746037640927048|lagest_ack_time:1746037640959872|curr_delivered:450538|
[2025/04/30 18:27:20 959935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640927048|
[2025/04/30 18:27:20 959940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 18:27:20 959945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:645|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:645|path_largest_ack:645|
[2025/04/30 18:27:20 959952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:26438|prior_delivered:424100|prior_time:1746037640924227|is_app_limited:1|send_elapse:44401|ack_elapse:35645|ctl_first_sent_time:1746037640927048|lagest_ack_time:1746037640959872|curr_delivered:451738|
[2025/04/30 18:27:20 959959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640927180|
[2025/04/30 18:27:20 959966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 18:27:20 959972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:36739|rttvar:6144|minrtt:31078|latest_rtt:32692|ack_delay:1000|
[2025/04/30 18:27:20 959979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:36108|rttvar:5869|minrtt:31078|latest_rtt:32692|ack_delay:1000|
[2025/04/30 18:27:20 960004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:645|lost_pn:642|thresh:3|
[2025/04/30 18:27:20 960015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 960022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:36108|rtt_var:5869|pto_duration:59584|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 960026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 960030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 960034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57645|
[2025/04/30 18:27:20 960044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641044223|now:1746037640960021|interv:84202|
[2025/04/30 18:27:20 960048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641044223|now:1746037640960021|interval:84202|pto_count:0|srtt:36108
[2025/04/30 18:27:20 960053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 44401, ack_elapse 35645, delivered 27638|rate 622463|lost 246|
[2025/04/30 18:27:20 960058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:20 960062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:20 960066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640927180|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 960070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640927180|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 960075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:57645|srtt:36108|latest_rtt:32692|min_rtt:31078|applimit:1|lost:246|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 960081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:200|largest:200|pns:2|
[2025/04/30 18:27:20 960086] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:200|frame:ACK |recv_time:1746037640959872|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 960090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760959872|now:1746037640959872|interv:120000000|
[2025/04/30 18:27:20 960096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760959872|now:1746037640959872|interv:120000000|
[2025/04/30 18:27:20 960103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640960714|pq_index:0|
[2025/04/30 18:27:20 960110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640959462|
[2025/04/30 18:27:20 960117] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640960116|
[2025/04/30 18:27:20 960123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640960122|
[2025/04/30 18:27:20 960130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 960137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:36108|min_srtt:36108|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 960144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:62400|inflight:57645|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:560055|
[2025/04/30 18:27:20 960152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:36108|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 960165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 960173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:36108|min_srtt:36108|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 960180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:63600|inflight:57645|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:561234|
[2025/04/30 18:27:20 960187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 960193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 960199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 960207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 960215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 960222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57645|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:498747|
[2025/04/30 18:27:20 960229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 960235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 960241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640960714|
[2025/04/30 18:27:20 960247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640960714|
[2025/04/30 18:27:20 960252] [debug] |xqc_engine_wakeup_after|wakeup:1746037640960714|now:1746037640960252|diff:462|
[2025/04/30 18:27:20 960258] [debug] |xqc_engine_main_logic|END|now:1746037640960122|
[2025/04/30 18:27:20 960266] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640960266|
[2025/04/30 18:27:20 960272] [debug] |xqc_engine_wakeup_after|wakeup:1746037640960714|now:1746037640960272|diff:442|
[2025/04/30 18:27:20 960278] [debug] |xqc_engine_main_logic|END|now:1746037640960266|
[2025/04/30 18:27:20 961389] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640961388|
[2025/04/30 18:27:20 961399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640960714|pq_index:0|
[2025/04/30 18:27:20 961404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640960122|
[2025/04/30 18:27:20 961410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640961408|
[2025/04/30 18:27:20 961415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640960714|now:1746037640961408|
[2025/04/30 18:27:20 961419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640960714|now:1746037640961408|
[2025/04/30 18:27:20 961423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 961428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 961439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:36108|min_srtt:36108|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 961444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:63600|inflight:57645|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:561234|
[2025/04/30 18:27:20 961448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 961452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 961456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 961461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 961466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 961470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57645|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:498747|
[2025/04/30 18:27:20 961475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 961479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:696|
[2025/04/30 18:27:20 961521] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:696|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57645|now:1746037640961487|stream_id:0|stream_offset:498747|
[2025/04/30 18:27:20 961530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 961538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57645|applimit:0|
[2025/04/30 18:27:20 961544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:36108|rtt_var:5869|pto_duration:59584|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 961551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 961556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 961560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58845|
[2025/04/30 18:27:20 961564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641046071|now:1746037640961544|interv:84527|
[2025/04/30 18:27:20 961568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641046071|now:1746037640961544|interval:84527|pto_count:0|srtt:36108
[2025/04/30 18:27:20 961573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:58845|
[2025/04/30 18:27:20 961578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 961582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58845|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:499926|
[2025/04/30 18:27:20 961591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 961595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:697|
[2025/04/30 18:27:20 961626] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:697|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58845|now:1746037640961602|stream_id:0|stream_offset:499926|
[2025/04/30 18:27:20 961635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 961643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58845|applimit:0|
[2025/04/30 18:27:20 961650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:36108|rtt_var:5869|pto_duration:59584|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 961657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 961661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 961665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60045|
[2025/04/30 18:27:20 961670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641046186|now:1746037640961650|interv:84536|
[2025/04/30 18:27:20 961676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641046186|now:1746037640961650|interval:84536|pto_count:0|srtt:36108
[2025/04/30 18:27:20 961684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:60045|
[2025/04/30 18:27:20 961691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 961697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60045|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:501105|
[2025/04/30 18:27:20 961704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 961711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:698|
[2025/04/30 18:27:20 961750] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:698|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60045|now:1746037640961721|stream_id:0|stream_offset:501105|
[2025/04/30 18:27:20 961759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 961766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60045|applimit:0|
[2025/04/30 18:27:20 961773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:36108|rtt_var:5869|pto_duration:59584|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 961779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 961786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 961798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61245|
[2025/04/30 18:27:20 961805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641046305|now:1746037640961773|interv:84532|
[2025/04/30 18:27:20 961811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641046305|now:1746037640961773|interval:84532|pto_count:0|srtt:36108
[2025/04/30 18:27:20 961818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:61245|
[2025/04/30 18:27:20 961825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 961832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:502284|
[2025/04/30 18:27:20 961839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 961845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640962845|now:1746037640961845|interv:1000|
[2025/04/30 18:27:20 961851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 961856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 961860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640962845|
[2025/04/30 18:27:20 961864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640962845|
[2025/04/30 18:27:20 961868] [debug] |xqc_engine_wakeup_after|wakeup:1746037640962845|now:1746037640961868|diff:977|
[2025/04/30 18:27:20 961873] [debug] |xqc_engine_main_logic|END|now:1746037640961408|
[2025/04/30 18:27:20 961883] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037640961882|
[2025/04/30 18:27:20 961888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 961894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:200|
[2025/04/30 18:27:20 961898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:201|
[2025/04/30 18:27:20 961903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:201|
[2025/04/30 18:27:20 961908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 961916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:646|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:647|path_largest_ack:646|
[2025/04/30 18:27:20 961924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:28838|prior_delivered:424100|prior_time:1746037640924227|is_app_limited:1|send_elapse:44679|ack_elapse:37655|ctl_first_sent_time:1746037640927326|lagest_ack_time:1746037640961882|curr_delivered:452938|
[2025/04/30 18:27:20 961931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640927326|
[2025/04/30 18:27:20 961938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 18:27:20 961942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:647|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:647|path_largest_ack:647|
[2025/04/30 18:27:20 961951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:28838|prior_delivered:424100|prior_time:1746037640924227|is_app_limited:1|send_elapse:44679|ack_elapse:37655|ctl_first_sent_time:1746037640927326|lagest_ack_time:1746037640961882|curr_delivered:454138|
[2025/04/30 18:27:20 961956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640927471|
[2025/04/30 18:27:20 961960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 18:27:20 961964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:36108|rttvar:5869|minrtt:31078|latest_rtt:34411|ack_delay:0|
[2025/04/30 18:27:20 961968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:35896|rttvar:4826|minrtt:31078|latest_rtt:34411|ack_delay:0|
[2025/04/30 18:27:20 961973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:647|lost_pn:644|thresh:3|
[2025/04/30 18:27:20 961977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 961981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:35896|rtt_var:4826|pto_duration:55200|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 962005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 962015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 962019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58845|
[2025/04/30 18:27:20 962023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641041921|now:1746037640961981|interv:79940|
[2025/04/30 18:27:20 962027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641041921|now:1746037640961981|interval:79940|pto_count:0|srtt:35896
[2025/04/30 18:27:20 962031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 44679, ack_elapse 37655, delivered 30038|rate 672306|lost 246|
[2025/04/30 18:27:20 962036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:20 962040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:20 962044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640927471|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 962049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640927471|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 962053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:58845|srtt:35896|latest_rtt:34411|min_rtt:31078|applimit:1|lost:246|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 962059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:201|largest:201|pns:2|
[2025/04/30 18:27:20 962068] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:201|frame:ACK |recv_time:1746037640961882|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 962073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760961882|now:1746037640961882|interv:120000000|
[2025/04/30 18:27:20 962077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760961882|now:1746037640961882|interv:120000000|
[2025/04/30 18:27:20 962081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640962845|pq_index:0|
[2025/04/30 18:27:20 962085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640961408|
[2025/04/30 18:27:20 962089] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640962089|
[2025/04/30 18:27:20 962094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640962093|
[2025/04/30 18:27:20 962099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 962107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:35896|min_srtt:35896|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 962114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:60000|inflight:58845|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:561234|
[2025/04/30 18:27:20 962121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:35896|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 962128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 962135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:35896|min_srtt:35896|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 962142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:61200|inflight:58845|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:562413|
[2025/04/30 18:27:20 962149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:35896|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 962156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 962162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:35896|min_srtt:35896|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 962168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:62400|inflight:58845|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:563592|
[2025/04/30 18:27:20 962175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 962181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 962192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 962199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 962206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 962213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58845|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:502284|
[2025/04/30 18:27:20 962220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 962226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 962232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640962845|
[2025/04/30 18:27:20 962239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640962845|
[2025/04/30 18:27:20 962245] [debug] |xqc_engine_wakeup_after|wakeup:1746037640962845|now:1746037640962244|diff:601|
[2025/04/30 18:27:20 962252] [debug] |xqc_engine_main_logic|END|now:1746037640962093|
[2025/04/30 18:27:20 962259] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640962259|
[2025/04/30 18:27:20 962265] [debug] |xqc_engine_wakeup_after|wakeup:1746037640962845|now:1746037640962265|diff:580|
[2025/04/30 18:27:20 962271] [debug] |xqc_engine_main_logic|END|now:1746037640962259|
[2025/04/30 18:27:20 963335] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640963335|
[2025/04/30 18:27:20 963349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640962845|pq_index:0|
[2025/04/30 18:27:20 963354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640962093|
[2025/04/30 18:27:20 963360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640963358|
[2025/04/30 18:27:20 963365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640962845|now:1746037640963358|
[2025/04/30 18:27:20 963369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640962845|now:1746037640963358|
[2025/04/30 18:27:20 963373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 963378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 963383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:35896|min_srtt:35896|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 963388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:62400|inflight:58845|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:563592|
[2025/04/30 18:27:20 963393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 963397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 963401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 963412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 963416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 963421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58845|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:502284|
[2025/04/30 18:27:20 963425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 963430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:699|
[2025/04/30 18:27:20 963469] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:699|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58845|now:1746037640963438|stream_id:0|stream_offset:502284|
[2025/04/30 18:27:20 963475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 963480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58845|applimit:0|
[2025/04/30 18:27:20 963486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:35896|rtt_var:4826|pto_duration:55200|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 963493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 963500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 963506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60045|
[2025/04/30 18:27:20 963513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641043638|now:1746037640963485|interv:80153|
[2025/04/30 18:27:20 963519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641043638|now:1746037640963485|interval:80153|pto_count:0|srtt:35896
[2025/04/30 18:27:20 963527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:60045|
[2025/04/30 18:27:20 963534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 963541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60045|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:503463|
[2025/04/30 18:27:20 963545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 963550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:700|
[2025/04/30 18:27:20 963581] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:700|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60045|now:1746037640963557|stream_id:0|stream_offset:503463|
[2025/04/30 18:27:20 963587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 963594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60045|applimit:0|
[2025/04/30 18:27:20 963607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:35896|rtt_var:4826|pto_duration:55200|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 963614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 963621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 963627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61245|
[2025/04/30 18:27:20 963633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641043757|now:1746037640963607|interv:80150|
[2025/04/30 18:27:20 963638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641043757|now:1746037640963607|interval:80150|pto_count:0|srtt:35896
[2025/04/30 18:27:20 963642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:61245|
[2025/04/30 18:27:20 963647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 963651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:504642|
[2025/04/30 18:27:20 963656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 963660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640964660|now:1746037640963660|interv:1000|
[2025/04/30 18:27:20 963664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 963667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 963672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640964660|
[2025/04/30 18:27:20 963676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640964660|
[2025/04/30 18:27:20 963680] [debug] |xqc_engine_wakeup_after|wakeup:1746037640964660|now:1746037640963680|diff:980|
[2025/04/30 18:27:20 963684] [debug] |xqc_engine_main_logic|END|now:1746037640963358|
[2025/04/30 18:27:20 963845] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037640963844|
[2025/04/30 18:27:20 963856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 963865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:201|
[2025/04/30 18:27:20 963871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:202|
[2025/04/30 18:27:20 963879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:202|
[2025/04/30 18:27:20 963886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 963894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:648|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:649|path_largest_ack:648|
[2025/04/30 18:27:20 963901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:31238|prior_delivered:424100|prior_time:1746037640924227|is_app_limited:1|send_elapse:44938|ack_elapse:39617|ctl_first_sent_time:1746037640927585|lagest_ack_time:1746037640963844|curr_delivered:455338|
[2025/04/30 18:27:20 963909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640927585|
[2025/04/30 18:27:20 963923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:27:20 963930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:649|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:649|path_largest_ack:649|
[2025/04/30 18:27:20 963937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:31238|prior_delivered:424100|prior_time:1746037640924227|is_app_limited:1|send_elapse:44938|ack_elapse:39617|ctl_first_sent_time:1746037640927585|lagest_ack_time:1746037640963844|curr_delivered:456538|
[2025/04/30 18:27:20 963944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640927691|
[2025/04/30 18:27:20 963951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 18:27:20 963957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:35896|rttvar:4826|minrtt:31078|latest_rtt:36153|ack_delay:1000|
[2025/04/30 18:27:20 963964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:35803|rttvar:3805|minrtt:31078|latest_rtt:36153|ack_delay:1000|
[2025/04/30 18:27:20 963971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:649|lost_pn:646|thresh:3|
[2025/04/30 18:27:20 963977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 963984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:35803|rtt_var:3805|pto_duration:51023|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 964015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 964022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 964028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58845|
[2025/04/30 18:27:20 964034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641039580|now:1746037640963984|interv:75596|
[2025/04/30 18:27:20 964038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641039580|now:1746037640963984|interval:75596|pto_count:0|srtt:35803
[2025/04/30 18:27:20 964043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 44938, ack_elapse 39617, delivered 32438|rate 721838|lost 246|
[2025/04/30 18:27:20 964047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:20 964052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:20 964056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640927691|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 964060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640927691|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 964065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:58845|srtt:35803|latest_rtt:36153|min_rtt:31078|applimit:1|lost:246|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 964075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:202|largest:202|pns:2|
[2025/04/30 18:27:20 964080] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:202|frame:ACK |recv_time:1746037640963844|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 964085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760963844|now:1746037640963844|interv:120000000|
[2025/04/30 18:27:20 964089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760963844|now:1746037640963844|interv:120000000|
[2025/04/30 18:27:20 964093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640964660|pq_index:0|
[2025/04/30 18:27:20 964098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640963358|
[2025/04/30 18:27:20 964102] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640964102|
[2025/04/30 18:27:20 964107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640964106|
[2025/04/30 18:27:20 964112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 964117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:35803|min_srtt:35803|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 964121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:60000|inflight:58845|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:563592|
[2025/04/30 18:27:20 964126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:35803|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 964131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 964135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:35803|min_srtt:35803|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 964140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:61200|inflight:58845|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:564771|
[2025/04/30 18:27:20 964144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:35803|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 964148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 964153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:35803|min_srtt:35803|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 964160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:62400|inflight:58845|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:565950|
[2025/04/30 18:27:20 964171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 964178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 964183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 964190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 964197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 964204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58845|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:504642|
[2025/04/30 18:27:20 964212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 964217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 964224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640964660|
[2025/04/30 18:27:20 964230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640964660|
[2025/04/30 18:27:20 964236] [debug] |xqc_engine_wakeup_after|wakeup:1746037640964660|now:1746037640964236|diff:424|
[2025/04/30 18:27:20 964243] [debug] |xqc_engine_main_logic|END|now:1746037640964106|
[2025/04/30 18:27:20 964250] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640964250|
[2025/04/30 18:27:20 964256] [debug] |xqc_engine_wakeup_after|wakeup:1746037640964660|now:1746037640964256|diff:404|
[2025/04/30 18:27:20 964262] [debug] |xqc_engine_main_logic|END|now:1746037640964250|
[2025/04/30 18:27:20 965343] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640965342|
[2025/04/30 18:27:20 965368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640964660|pq_index:0|
[2025/04/30 18:27:20 965375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640964106|
[2025/04/30 18:27:20 965383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640965381|
[2025/04/30 18:27:20 965391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640964660|now:1746037640965381|
[2025/04/30 18:27:20 965397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640964660|now:1746037640965381|
[2025/04/30 18:27:20 965403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 965410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 965418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:35803|min_srtt:35803|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 965425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:62400|inflight:58845|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:565950|
[2025/04/30 18:27:20 965432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 965446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 965452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 965459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 965466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 965473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58845|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:504642|
[2025/04/30 18:27:20 965480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 965486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:701|
[2025/04/30 18:27:20 965534] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:701|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58845|now:1746037640965497|stream_id:0|stream_offset:504642|
[2025/04/30 18:27:20 965543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 965550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58845|applimit:0|
[2025/04/30 18:27:20 965556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:35803|rtt_var:3805|pto_duration:51023|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 965562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 965568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 965573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60045|
[2025/04/30 18:27:20 965579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641041520|now:1746037640965556|interv:75964|
[2025/04/30 18:27:20 965585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641041520|now:1746037640965556|interval:75964|pto_count:0|srtt:35803
[2025/04/30 18:27:20 965591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:60045|
[2025/04/30 18:27:20 965598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 965613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60045|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:505821|
[2025/04/30 18:27:20 965620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 965626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:702|
[2025/04/30 18:27:20 965666] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:702|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60045|now:1746037640965635|stream_id:0|stream_offset:505821|
[2025/04/30 18:27:20 965708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 965716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60045|applimit:0|
[2025/04/30 18:27:20 965723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:35803|rtt_var:3805|pto_duration:51023|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 965744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 965751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 965757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61245|
[2025/04/30 18:27:20 965788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641041658|now:1746037640965723|interv:75935|
[2025/04/30 18:27:20 965795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641041658|now:1746037640965723|interval:75935|pto_count:0|srtt:35803
[2025/04/30 18:27:20 965803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:61245|
[2025/04/30 18:27:20 965811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 965817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:507000|
[2025/04/30 18:27:20 965824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 965832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:703|
[2025/04/30 18:27:20 965887] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:703|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61245|now:1746037640965842|stream_id:0|stream_offset:507000|
[2025/04/30 18:27:20 965897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 965903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61245|applimit:0|
[2025/04/30 18:27:20 965910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:35803|rtt_var:3805|pto_duration:51023|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 965916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 965922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 965928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62445|
[2025/04/30 18:27:20 965935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641041865|now:1746037640965909|interv:75956|
[2025/04/30 18:27:20 965941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641041865|now:1746037640965909|interval:75956|pto_count:0|srtt:35803
[2025/04/30 18:27:20 965954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:62445|
[2025/04/30 18:27:20 965961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 965967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62445|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:508179|
[2025/04/30 18:27:20 965974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 965979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640966979|now:1746037640965979|interv:1000|
[2025/04/30 18:27:20 965985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 966017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 966023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640966979|
[2025/04/30 18:27:20 966029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640966979|
[2025/04/30 18:27:20 966034] [debug] |xqc_engine_wakeup_after|wakeup:1746037640966979|now:1746037640966034|diff:945|
[2025/04/30 18:27:20 966040] [debug] |xqc_engine_main_logic|END|now:1746037640965381|
[2025/04/30 18:27:20 966053] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037640966052|
[2025/04/30 18:27:20 966060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 966068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:202|
[2025/04/30 18:27:20 966074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:203|
[2025/04/30 18:27:20 966082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:203|
[2025/04/30 18:27:20 966087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 966094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:650|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:651|path_largest_ack:650|
[2025/04/30 18:27:20 966101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:33638|prior_delivered:424100|prior_time:1746037640924227|is_app_limited:1|send_elapse:45147|ack_elapse:41825|ctl_first_sent_time:1746037640927794|lagest_ack_time:1746037640966052|curr_delivered:457738|
[2025/04/30 18:27:20 966108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640927794|
[2025/04/30 18:27:20 966115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 18:27:20 966122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:651|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:651|path_largest_ack:651|
[2025/04/30 18:27:20 966129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:33638|prior_delivered:424100|prior_time:1746037640924227|is_app_limited:1|send_elapse:45147|ack_elapse:41825|ctl_first_sent_time:1746037640927794|lagest_ack_time:1746037640966052|curr_delivered:458938|
[2025/04/30 18:27:20 966136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640927894|
[2025/04/30 18:27:20 966142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 18:27:20 966155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:35803|rttvar:3805|minrtt:31078|latest_rtt:38158|ack_delay:0|
[2025/04/30 18:27:20 966162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:36097|rttvar:3442|minrtt:31078|latest_rtt:38158|ack_delay:0|
[2025/04/30 18:27:20 966168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:651|lost_pn:648|thresh:3|
[2025/04/30 18:27:20 966174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 966179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:36097|rtt_var:3442|pto_duration:49865|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 966185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 966190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 966196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60045|
[2025/04/30 18:27:20 966203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641040707|now:1746037640966179|interv:74528|
[2025/04/30 18:27:20 966209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641040707|now:1746037640966179|interval:74528|pto_count:0|srtt:36097
[2025/04/30 18:27:20 966216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 45147, ack_elapse 41825, delivered 34838|rate 771657|lost 246|
[2025/04/30 18:27:20 966223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:20 966229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:20 966235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640927894|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 966242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640927894|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 966250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:60045|srtt:36097|latest_rtt:38158|min_rtt:31078|applimit:1|lost:246|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 966258] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0||cwnd:121440|inflight:60045|mode:2|applimit:0|pacing_rate:1429451|bw:1429451|srtt:36097|latest_rtt:38158|min_rtt:31078|send:704|lost:246|tlp:0|recv:205|recovery:0|slow_start:0|conn_life:589529|acked:2400|delivered:458938|is_cwnd_limited:0|
[2025/04/30 18:27:20 966266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:203|largest:203|pns:2|
[2025/04/30 18:27:20 966273] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:203|frame:ACK |recv_time:1746037640966052|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 966287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760966052|now:1746037640966052|interv:120000000|
[2025/04/30 18:27:20 966293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760966052|now:1746037640966052|interv:120000000|
[2025/04/30 18:27:20 966298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640966979|pq_index:0|
[2025/04/30 18:27:20 966304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640965381|
[2025/04/30 18:27:20 966310] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640966310|
[2025/04/30 18:27:20 966317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640966315|
[2025/04/30 18:27:20 966324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 966331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:36097|min_srtt:36097|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 966337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:58800|inflight:60045|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:565950|
[2025/04/30 18:27:20 966344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:20 966351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 966358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:36097|min_srtt:36097|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 966364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:60000|inflight:60045|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:567129|
[2025/04/30 18:27:20 966371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:20 966378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 966384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:36097|min_srtt:36097|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 966390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:61200|inflight:60045|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:568308|
[2025/04/30 18:27:20 966397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 966404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 966409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 966422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 966427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 966431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60045|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:508179|
[2025/04/30 18:27:20 966436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 966440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 966444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640966979|
[2025/04/30 18:27:20 966448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640966979|
[2025/04/30 18:27:20 966452] [debug] |xqc_engine_wakeup_after|wakeup:1746037640966979|now:1746037640966452|diff:527|
[2025/04/30 18:27:20 966457] [debug] |xqc_engine_main_logic|END|now:1746037640966315|
[2025/04/30 18:27:20 966462] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640966462|
[2025/04/30 18:27:20 966466] [debug] |xqc_engine_wakeup_after|wakeup:1746037640966979|now:1746037640966466|diff:513|
[2025/04/30 18:27:20 966470] [debug] |xqc_engine_main_logic|END|now:1746037640966462|
[2025/04/30 18:27:20 967538] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640967538|
[2025/04/30 18:27:20 967549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640966979|pq_index:0|
[2025/04/30 18:27:20 967554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640966315|
[2025/04/30 18:27:20 967560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640967558|
[2025/04/30 18:27:20 967564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640966979|now:1746037640967558|
[2025/04/30 18:27:20 967569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640966979|now:1746037640967558|
[2025/04/30 18:27:20 967573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 967577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 967583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:36097|min_srtt:36097|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 967587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:61200|inflight:60045|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:568308|
[2025/04/30 18:27:20 967592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 967596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 967600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 967604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 967609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 967617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60045|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:508179|
[2025/04/30 18:27:20 967622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 967626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:704|
[2025/04/30 18:27:20 967664] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:704|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60045|now:1746037640967634|stream_id:0|stream_offset:508179|
[2025/04/30 18:27:20 967674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 967682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60045|applimit:0|
[2025/04/30 18:27:20 967688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:36097|rtt_var:3442|pto_duration:49865|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 967695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 967701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 967707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61245|
[2025/04/30 18:27:20 967713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641042499|now:1746037640967688|interv:74811|
[2025/04/30 18:27:20 967720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641042499|now:1746037640967688|interval:74811|pto_count:0|srtt:36097
[2025/04/30 18:27:20 967727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:61245|
[2025/04/30 18:27:20 967734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 967741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:509358|
[2025/04/30 18:27:20 967747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 967754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:705|
[2025/04/30 18:27:20 967790] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:705|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61245|now:1746037640967764|stream_id:0|stream_offset:509358|
[2025/04/30 18:27:20 967800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 967807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61245|applimit:0|
[2025/04/30 18:27:20 967811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:36097|rtt_var:3442|pto_duration:49865|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 967820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 967825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 967831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62445|
[2025/04/30 18:27:20 967837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641042629|now:1746037640967811|interv:74818|
[2025/04/30 18:27:20 967843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641042629|now:1746037640967811|interval:74818|pto_count:0|srtt:36097
[2025/04/30 18:27:20 967850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:62445|
[2025/04/30 18:27:20 967856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 967863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62445|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:510537|
[2025/04/30 18:27:20 967870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 967877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640968877|now:1746037640967877|interv:1000|
[2025/04/30 18:27:20 967883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 967889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 967896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640968877|
[2025/04/30 18:27:20 967900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640968877|
[2025/04/30 18:27:20 967904] [debug] |xqc_engine_wakeup_after|wakeup:1746037640968877|now:1746037640967904|diff:973|
[2025/04/30 18:27:20 967909] [debug] |xqc_engine_main_logic|END|now:1746037640967558|
[2025/04/30 18:27:20 967919] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037640967918|
[2025/04/30 18:27:20 967924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 967930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:203|
[2025/04/30 18:27:20 967934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:204|
[2025/04/30 18:27:20 967939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:204|
[2025/04/30 18:27:20 967944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 967949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:652|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:653|path_largest_ack:652|
[2025/04/30 18:27:20 967954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:36038|prior_delivered:424100|prior_time:1746037640924227|is_app_limited:1|send_elapse:45394|ack_elapse:43691|ctl_first_sent_time:1746037640928041|lagest_ack_time:1746037640967918|curr_delivered:460138|
[2025/04/30 18:27:20 967959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640928041|
[2025/04/30 18:27:20 967963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:27:20 967972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:653|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:653|path_largest_ack:653|
[2025/04/30 18:27:20 967976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:36038|prior_delivered:424100|prior_time:1746037640924227|is_app_limited:1|send_elapse:45394|ack_elapse:43691|ctl_first_sent_time:1746037640928041|lagest_ack_time:1746037640967918|curr_delivered:461338|
[2025/04/30 18:27:20 967981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640928178|
[2025/04/30 18:27:20 967985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:27:20 968011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:36097|rttvar:3442|minrtt:31078|latest_rtt:39740|ack_delay:1000|
[2025/04/30 18:27:20 968015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:36427|rttvar:3242|minrtt:31078|latest_rtt:39740|ack_delay:1000|
[2025/04/30 18:27:20 968020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:653|lost_pn:650|thresh:3|
[2025/04/30 18:27:20 968024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 968028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:36427|rtt_var:3242|pto_duration:49395|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 968033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 968037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 968040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60045|
[2025/04/30 18:27:20 968044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641042159|now:1746037640968028|interv:74131|
[2025/04/30 18:27:20 968048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641042159|now:1746037640968028|interval:74131|pto_count:0|srtt:36427
[2025/04/30 18:27:20 968053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 45394, ack_elapse 43691, delivered 37238|rate 820328|lost 246|
[2025/04/30 18:27:20 968058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:20 968062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:20 968066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640928178|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 968070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640928178|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 968075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:60045|srtt:36427|latest_rtt:39740|min_rtt:31078|applimit:1|lost:246|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 968084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:204|largest:204|pns:2|
[2025/04/30 18:27:20 968089] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:204|frame:ACK |recv_time:1746037640967918|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 968094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760967918|now:1746037640967918|interv:120000000|
[2025/04/30 18:27:20 968098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760967918|now:1746037640967918|interv:120000000|
[2025/04/30 18:27:20 968102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640968877|pq_index:0|
[2025/04/30 18:27:20 968107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640967558|
[2025/04/30 18:27:20 968114] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640968114|
[2025/04/30 18:27:20 968122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640968120|
[2025/04/30 18:27:20 968130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 968135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:36427|min_srtt:36427|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 968142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:58800|inflight:60045|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:568308|
[2025/04/30 18:27:20 968150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:36427|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 968156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 968163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:36427|min_srtt:36427|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 968170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:60000|inflight:60045|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:569487|
[2025/04/30 18:27:20 968177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:36427|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 968185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 968191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:36427|min_srtt:36427|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 968198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:61200|inflight:60045|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:570666|
[2025/04/30 18:27:20 968204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 968217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 968224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 968231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 968238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 968245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60045|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:510537|
[2025/04/30 18:27:20 968252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 968259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 968265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640968877|
[2025/04/30 18:27:20 968270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640968877|
[2025/04/30 18:27:20 968276] [debug] |xqc_engine_wakeup_after|wakeup:1746037640968877|now:1746037640968275|diff:602|
[2025/04/30 18:27:20 968281] [debug] |xqc_engine_main_logic|END|now:1746037640968120|
[2025/04/30 18:27:20 968289] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640968289|
[2025/04/30 18:27:20 968295] [debug] |xqc_engine_wakeup_after|wakeup:1746037640968877|now:1746037640968295|diff:582|
[2025/04/30 18:27:20 968302] [debug] |xqc_engine_main_logic|END|now:1746037640968289|
[2025/04/30 18:27:20 969378] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640969378|
[2025/04/30 18:27:20 969390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640968877|pq_index:0|
[2025/04/30 18:27:20 969395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640968120|
[2025/04/30 18:27:20 969401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640969399|
[2025/04/30 18:27:20 969406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640968877|now:1746037640969399|
[2025/04/30 18:27:20 969420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640968877|now:1746037640969399|
[2025/04/30 18:27:20 969424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 969429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 969434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:36427|min_srtt:36427|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 969439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:61200|inflight:60045|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:570666|
[2025/04/30 18:27:20 969444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 969448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 969452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 969463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 969468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 969472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60045|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:510537|
[2025/04/30 18:27:20 969477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 969481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:706|
[2025/04/30 18:27:20 969518] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:706|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60045|now:1746037640969490|stream_id:0|stream_offset:510537|
[2025/04/30 18:27:20 969524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 969530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60045|applimit:0|
[2025/04/30 18:27:20 969538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:36427|rtt_var:3242|pto_duration:49395|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 969545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 969552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 969558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61245|
[2025/04/30 18:27:20 969565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641043885|now:1746037640969537|interv:74348|
[2025/04/30 18:27:20 969572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641043885|now:1746037640969537|interval:74348|pto_count:0|srtt:36427
[2025/04/30 18:27:20 969580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:61245|
[2025/04/30 18:27:20 969585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 969589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:511716|
[2025/04/30 18:27:20 969594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 969598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:707|
[2025/04/30 18:27:20 969628] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:707|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61245|now:1746037640969605|stream_id:0|stream_offset:511716|
[2025/04/30 18:27:20 969635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 969649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61245|applimit:0|
[2025/04/30 18:27:20 969656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:36427|rtt_var:3242|pto_duration:49395|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 969664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 969670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 969677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62445|
[2025/04/30 18:27:20 969681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641044000|now:1746037640969656|interv:74344|
[2025/04/30 18:27:20 969685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641044000|now:1746037640969656|interval:74344|pto_count:0|srtt:36427
[2025/04/30 18:27:20 969689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:62445|
[2025/04/30 18:27:20 969694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 969698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62445|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:512895|
[2025/04/30 18:27:20 969703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 969707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640970707|now:1746037640969707|interv:1000|
[2025/04/30 18:27:20 969711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 969715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 969719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640970707|
[2025/04/30 18:27:20 969723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640970707|
[2025/04/30 18:27:20 969727] [debug] |xqc_engine_wakeup_after|wakeup:1746037640970707|now:1746037640969727|diff:980|
[2025/04/30 18:27:20 969731] [debug] |xqc_engine_main_logic|END|now:1746037640969399|
[2025/04/30 18:27:20 969835] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037640969834|
[2025/04/30 18:27:20 969846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 969854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:204|
[2025/04/30 18:27:20 969861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:205|
[2025/04/30 18:27:20 969870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:205|
[2025/04/30 18:27:20 969876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 969884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:654|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:655|path_largest_ack:654|
[2025/04/30 18:27:20 969891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:38438|prior_delivered:424100|prior_time:1746037640924227|is_app_limited:1|send_elapse:45637|ack_elapse:45607|ctl_first_sent_time:1746037640928284|lagest_ack_time:1746037640969834|curr_delivered:462538|
[2025/04/30 18:27:20 969906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640928284|
[2025/04/30 18:27:20 969911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:27:20 969916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:655|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:655|path_largest_ack:655|
[2025/04/30 18:27:20 969923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:38438|prior_delivered:424100|prior_time:1746037640924227|is_app_limited:1|send_elapse:45637|ack_elapse:45607|ctl_first_sent_time:1746037640928284|lagest_ack_time:1746037640969834|curr_delivered:463738|
[2025/04/30 18:27:20 969930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640928383|
[2025/04/30 18:27:20 969936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:27:20 969942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:36427|rttvar:3242|minrtt:31078|latest_rtt:41451|ack_delay:1000|
[2025/04/30 18:27:20 969948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:36930|rttvar:3438|minrtt:31078|latest_rtt:41451|ack_delay:1000|
[2025/04/30 18:27:20 969952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:655|lost_pn:652|thresh:3|
[2025/04/30 18:27:20 969956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 969961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:36930|rtt_var:3438|pto_duration:50682|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 969969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 969974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 969981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60045|
[2025/04/30 18:27:20 970009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641045287|now:1746037640969961|interv:75326|
[2025/04/30 18:27:20 970016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641045287|now:1746037640969961|interval:75326|pto_count:0|srtt:36930
[2025/04/30 18:27:20 970023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 45637, ack_elapse 45607, delivered 39638|rate 868549|lost 246|
[2025/04/30 18:27:20 970028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:20 970032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:20 970036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640928383|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 970041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640928383|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 970050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:60045|srtt:36930|latest_rtt:41451|min_rtt:31078|applimit:1|lost:246|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 970057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:205|largest:205|pns:2|
[2025/04/30 18:27:20 970062] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:205|frame:ACK |recv_time:1746037640969834|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 970067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760969834|now:1746037640969834|interv:120000000|
[2025/04/30 18:27:20 970073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760969834|now:1746037640969834|interv:120000000|
[2025/04/30 18:27:20 970079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640970707|pq_index:0|
[2025/04/30 18:27:20 970086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640969399|
[2025/04/30 18:27:20 970093] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640970093|
[2025/04/30 18:27:20 970100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640970099|
[2025/04/30 18:27:20 970108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 970116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:36930|min_srtt:36930|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 970123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:58800|inflight:60045|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:570666|
[2025/04/30 18:27:20 970131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:36930|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 970138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 970145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:36930|min_srtt:36930|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 970152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:60000|inflight:60045|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:571845|
[2025/04/30 18:27:20 970159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:36930|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 970166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 970173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:36930|min_srtt:36930|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 970186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:61200|inflight:60045|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:573024|
[2025/04/30 18:27:20 970190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 970194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 970199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 970206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 970213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 970220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60045|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:512895|
[2025/04/30 18:27:20 970228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 970234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 970241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640970707|
[2025/04/30 18:27:20 970248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640970707|
[2025/04/30 18:27:20 970253] [debug] |xqc_engine_wakeup_after|wakeup:1746037640970707|now:1746037640970253|diff:454|
[2025/04/30 18:27:20 970259] [debug] |xqc_engine_main_logic|END|now:1746037640970099|
[2025/04/30 18:27:20 970266] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640970266|
[2025/04/30 18:27:20 970272] [debug] |xqc_engine_wakeup_after|wakeup:1746037640970707|now:1746037640970272|diff:435|
[2025/04/30 18:27:20 970277] [debug] |xqc_engine_main_logic|END|now:1746037640970266|
[2025/04/30 18:27:20 971353] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640971353|
[2025/04/30 18:27:20 971366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640970707|pq_index:0|
[2025/04/30 18:27:20 971374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640970099|
[2025/04/30 18:27:20 971382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640971380|
[2025/04/30 18:27:20 971390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640970707|now:1746037640971380|
[2025/04/30 18:27:20 971397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640970707|now:1746037640971380|
[2025/04/30 18:27:20 971403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 971409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 971414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:36930|min_srtt:36930|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 971419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:61200|inflight:60045|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:573024|
[2025/04/30 18:27:20 971430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 971434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 971438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 971442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 971447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 971451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60045|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:512895|
[2025/04/30 18:27:20 971456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 971460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:708|
[2025/04/30 18:27:20 971499] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:708|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60045|now:1746037640971469|stream_id:0|stream_offset:512895|
[2025/04/30 18:27:20 971505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 971510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60045|applimit:0|
[2025/04/30 18:27:20 971515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:36930|rtt_var:3438|pto_duration:50682|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 971519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 971523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 971527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61245|
[2025/04/30 18:27:20 971531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641047151|now:1746037640971514|interv:75637|
[2025/04/30 18:27:20 971535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641047151|now:1746037640971514|interval:75637|pto_count:0|srtt:36930
[2025/04/30 18:27:20 971540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:61245|
[2025/04/30 18:27:20 971545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 971549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:514074|
[2025/04/30 18:27:20 971554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 971558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:709|
[2025/04/30 18:27:20 971582] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:709|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61245|now:1746037640971564|stream_id:0|stream_offset:514074|
[2025/04/30 18:27:20 971592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 971597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61245|applimit:0|
[2025/04/30 18:27:20 971601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:36930|rtt_var:3438|pto_duration:50682|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 971606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 971609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 971613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62445|
[2025/04/30 18:27:20 971617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641047246|now:1746037640971601|interv:75645|
[2025/04/30 18:27:20 971621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641047246|now:1746037640971601|interval:75645|pto_count:0|srtt:36930
[2025/04/30 18:27:20 971626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:62445|
[2025/04/30 18:27:20 971630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 971635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62445|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:515253|
[2025/04/30 18:27:20 971639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 971643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:710|
[2025/04/30 18:27:20 971670] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:710|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62445|now:1746037640971649|stream_id:0|stream_offset:515253|
[2025/04/30 18:27:20 971680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 971687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62445|applimit:0|
[2025/04/30 18:27:20 971693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:36930|rtt_var:3438|pto_duration:50682|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 971700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 971707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 971714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63645|
[2025/04/30 18:27:20 971720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641047331|now:1746037640971693|interv:75638|
[2025/04/30 18:27:20 971727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641047331|now:1746037640971693|interval:75638|pto_count:0|srtt:36930
[2025/04/30 18:27:20 971740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:63645|
[2025/04/30 18:27:20 971748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 971754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63645|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:516432|
[2025/04/30 18:27:20 971762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 971768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640972768|now:1746037640971768|interv:1000|
[2025/04/30 18:27:20 971774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 971780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 971787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640972768|
[2025/04/30 18:27:20 971793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640972768|
[2025/04/30 18:27:20 971800] [debug] |xqc_engine_wakeup_after|wakeup:1746037640972768|now:1746037640971799|diff:969|
[2025/04/30 18:27:20 971805] [debug] |xqc_engine_main_logic|END|now:1746037640971380|
[2025/04/30 18:27:20 971818] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037640971817|
[2025/04/30 18:27:20 971826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 971835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:205|
[2025/04/30 18:27:20 971841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:206|
[2025/04/30 18:27:20 971850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:206|
[2025/04/30 18:27:20 971858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 971866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:656|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:657|path_largest_ack:656|
[2025/04/30 18:27:20 971873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:40838|prior_delivered:424100|prior_time:1746037640924227|is_app_limited:1|send_elapse:45830|ack_elapse:47590|ctl_first_sent_time:1746037640928477|lagest_ack_time:1746037640971817|curr_delivered:464938|
[2025/04/30 18:27:20 971881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640928477|
[2025/04/30 18:27:20 971887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:27:20 971893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:657|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:657|path_largest_ack:657|
[2025/04/30 18:27:20 971901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:36038|prior_delivered:430100|prior_time:1746037640929170|is_app_limited:1|send_elapse:36362|ack_elapse:42647|ctl_first_sent_time:1746037640930718|lagest_ack_time:1746037640971817|curr_delivered:466138|
[2025/04/30 18:27:20 971908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640930718|
[2025/04/30 18:27:20 971918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:27:20 971922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:36930|rttvar:3438|minrtt:31078|latest_rtt:41099|ack_delay:0|
[2025/04/30 18:27:20 971927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:37451|rttvar:3621|minrtt:31078|latest_rtt:41099|ack_delay:0|
[2025/04/30 18:27:20 971931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:657|lost_pn:654|thresh:3|
[2025/04/30 18:27:20 971935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 971939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:37451|rtt_var:3621|pto_duration:51935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 971944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 971948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 971952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61245|
[2025/04/30 18:27:20 971956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641048584|now:1746037640971939|interv:76645|
[2025/04/30 18:27:20 971960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641048584|now:1746037640971939|interval:76645|pto_count:0|srtt:37451
[2025/04/30 18:27:20 971964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 36362, ack_elapse 42647, delivered 36038|rate 845030|lost 246|
[2025/04/30 18:27:20 971969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:20 971973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:20 971977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640930718|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 971982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640930718|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 972013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:61245|srtt:37451|latest_rtt:41099|min_rtt:31078|applimit:1|lost:246|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 972023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:206|largest:206|pns:2|
[2025/04/30 18:27:20 972027] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:206|frame:ACK |recv_time:1746037640971817|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 972032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760971817|now:1746037640971817|interv:120000000|
[2025/04/30 18:27:20 972040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760971817|now:1746037640971817|interv:120000000|
[2025/04/30 18:27:20 972044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640972768|pq_index:0|
[2025/04/30 18:27:20 972049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640971380|
[2025/04/30 18:27:20 972053] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640972053|
[2025/04/30 18:27:20 972058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640972057|
[2025/04/30 18:27:20 972063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 972068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37451|min_srtt:37451|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 972072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:57600|inflight:61245|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:573024|
[2025/04/30 18:27:20 972077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:37451|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 972082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 972087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37451|min_srtt:37451|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 972091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:58800|inflight:61245|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:574203|
[2025/04/30 18:27:20 972096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:37451|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 972100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 972104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37451|min_srtt:37451|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 972108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:60000|inflight:61245|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:575382|
[2025/04/30 18:27:20 972113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 972120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 972126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 972133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 972140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 972152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:516432|
[2025/04/30 18:27:20 972160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 972167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 972173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640972768|
[2025/04/30 18:27:20 972180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640972768|
[2025/04/30 18:27:20 972187] [debug] |xqc_engine_wakeup_after|wakeup:1746037640972768|now:1746037640972187|diff:581|
[2025/04/30 18:27:20 972193] [debug] |xqc_engine_main_logic|END|now:1746037640972057|
[2025/04/30 18:27:20 972201] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640972201|
[2025/04/30 18:27:20 972207] [debug] |xqc_engine_wakeup_after|wakeup:1746037640972768|now:1746037640972207|diff:561|
[2025/04/30 18:27:20 972213] [debug] |xqc_engine_main_logic|END|now:1746037640972201|
[2025/04/30 18:27:20 973277] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640973277|
[2025/04/30 18:27:20 973292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640972768|pq_index:0|
[2025/04/30 18:27:20 973299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640972057|
[2025/04/30 18:27:20 973307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640973305|
[2025/04/30 18:27:20 973315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640972768|now:1746037640973305|
[2025/04/30 18:27:20 973321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640972768|now:1746037640973305|
[2025/04/30 18:27:20 973328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 973334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 973342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37451|min_srtt:37451|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 973349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:60000|inflight:61245|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:575382|
[2025/04/30 18:27:20 973356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 973363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 973369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 973375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 973382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 973388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:516432|
[2025/04/30 18:27:20 973400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 973406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:711|
[2025/04/30 18:27:20 973456] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:711|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61245|now:1746037640973418|stream_id:0|stream_offset:516432|
[2025/04/30 18:27:20 973466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 973473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61245|applimit:0|
[2025/04/30 18:27:20 973479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:37451|rtt_var:3621|pto_duration:51935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 973486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 973492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 973498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62445|
[2025/04/30 18:27:20 973508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641050353|now:1746037640973479|interv:76874|
[2025/04/30 18:27:20 973515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641050353|now:1746037640973479|interval:76874|pto_count:0|srtt:37451
[2025/04/30 18:27:20 973522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:62445|
[2025/04/30 18:27:20 973529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 973535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62445|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:517611|
[2025/04/30 18:27:20 973542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 973548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:712|
[2025/04/30 18:27:20 973592] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:712|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62445|now:1746037640973559|stream_id:0|stream_offset:517611|
[2025/04/30 18:27:20 973602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 973609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62445|applimit:0|
[2025/04/30 18:27:20 973616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:37451|rtt_var:3621|pto_duration:51935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 973623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 973629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 973641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63645|
[2025/04/30 18:27:20 973647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641050494|now:1746037640973616|interv:76878|
[2025/04/30 18:27:20 973654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641050494|now:1746037640973616|interval:76878|pto_count:0|srtt:37451
[2025/04/30 18:27:20 973661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:63645|
[2025/04/30 18:27:20 973668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 973674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63645|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:518790|
[2025/04/30 18:27:20 973681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 973687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640974687|now:1746037640973687|interv:1000|
[2025/04/30 18:27:20 973693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 973699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 973704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640974687|
[2025/04/30 18:27:20 973710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640974687|
[2025/04/30 18:27:20 973716] [debug] |xqc_engine_wakeup_after|wakeup:1746037640974687|now:1746037640973716|diff:971|
[2025/04/30 18:27:20 973723] [debug] |xqc_engine_main_logic|END|now:1746037640973305|
[2025/04/30 18:27:20 973738] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037640973737|
[2025/04/30 18:27:20 973745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 973754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:206|
[2025/04/30 18:27:20 973760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:207|
[2025/04/30 18:27:20 973768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:207|
[2025/04/30 18:27:20 973775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 973782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:658|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:659|path_largest_ack:658|
[2025/04/30 18:27:20 973789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:37238|prior_delivered:430100|prior_time:1746037640929170|is_app_limited:1|send_elapse:36518|ack_elapse:44567|ctl_first_sent_time:1746037640930874|lagest_ack_time:1746037640973737|curr_delivered:467338|
[2025/04/30 18:27:20 973797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640930874|
[2025/04/30 18:27:20 973804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:27:20 973811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:659|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:659|path_largest_ack:659|
[2025/04/30 18:27:20 973823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:37238|prior_delivered:430100|prior_time:1746037640929170|is_app_limited:1|send_elapse:36518|ack_elapse:44567|ctl_first_sent_time:1746037640930874|lagest_ack_time:1746037640973737|curr_delivered:468538|
[2025/04/30 18:27:20 973828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640931042|
[2025/04/30 18:27:20 973832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:27:20 973836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:37451|rttvar:3621|minrtt:31078|latest_rtt:42695|ack_delay:1000|
[2025/04/30 18:27:20 973840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:37981|rttvar:3777|minrtt:31078|latest_rtt:42695|ack_delay:1000|
[2025/04/30 18:27:20 973845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:659|lost_pn:656|thresh:3|
[2025/04/30 18:27:20 973849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 973853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:37981|rtt_var:3777|pto_duration:53089|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 973858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 973862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 973865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61245|
[2025/04/30 18:27:20 973869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641051648|now:1746037640973853|interv:77795|
[2025/04/30 18:27:20 973874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641051648|now:1746037640973853|interval:77795|pto_count:0|srtt:37981
[2025/04/30 18:27:20 973878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 36518, ack_elapse 44567, delivered 38438|rate 862476|lost 246|
[2025/04/30 18:27:20 973883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:20 973887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:20 973891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640931042|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 973895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640931042|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 973900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:61245|srtt:37981|latest_rtt:42695|min_rtt:31078|applimit:1|lost:246|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 973906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:207|largest:207|pns:2|
[2025/04/30 18:27:20 973913] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:207|frame:ACK |recv_time:1746037640973737|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 973918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760973737|now:1746037640973737|interv:120000000|
[2025/04/30 18:27:20 973922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760973737|now:1746037640973737|interv:120000000|
[2025/04/30 18:27:20 973926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640974687|pq_index:0|
[2025/04/30 18:27:20 973931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640973305|
[2025/04/30 18:27:20 973935] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640973935|
[2025/04/30 18:27:20 973940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640973939|
[2025/04/30 18:27:20 973945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 973950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37981|min_srtt:37981|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 973954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:57600|inflight:61245|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:575382|
[2025/04/30 18:27:20 973959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:37981|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 973964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 973968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37981|min_srtt:37981|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 973972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:58800|inflight:61245|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:576561|
[2025/04/30 18:27:20 973977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:37981|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 973981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 974007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37981|min_srtt:37981|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 974016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:60000|inflight:61245|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:577740|
[2025/04/30 18:27:20 974021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 974025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 974029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 974037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 974041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 974046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:518790|
[2025/04/30 18:27:20 974050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 974054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 974058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640974687|
[2025/04/30 18:27:20 974062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640974687|
[2025/04/30 18:27:20 974066] [debug] |xqc_engine_wakeup_after|wakeup:1746037640974687|now:1746037640974066|diff:621|
[2025/04/30 18:27:20 974071] [debug] |xqc_engine_main_logic|END|now:1746037640973939|
[2025/04/30 18:27:20 974076] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640974076|
[2025/04/30 18:27:20 974080] [debug] |xqc_engine_wakeup_after|wakeup:1746037640974687|now:1746037640974080|diff:607|
[2025/04/30 18:27:20 974084] [debug] |xqc_engine_main_logic|END|now:1746037640974076|
[2025/04/30 18:27:20 975157] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640975157|
[2025/04/30 18:27:20 975172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640974687|pq_index:0|
[2025/04/30 18:27:20 975179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640973939|
[2025/04/30 18:27:20 975187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640975185|
[2025/04/30 18:27:20 975194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640974687|now:1746037640975185|
[2025/04/30 18:27:20 975200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640974687|now:1746037640975185|
[2025/04/30 18:27:20 975206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 975212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 975220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:37981|min_srtt:37981|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 975227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:60000|inflight:61245|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:577740|
[2025/04/30 18:27:20 975234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 975239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 975245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 975251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 975266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 975273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:518790|
[2025/04/30 18:27:20 975280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 975286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:713|
[2025/04/30 18:27:20 975330] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:713|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61245|now:1746037640975298|stream_id:0|stream_offset:518790|
[2025/04/30 18:27:20 975340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 975347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61245|applimit:0|
[2025/04/30 18:27:20 975354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:37981|rtt_var:3777|pto_duration:53089|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 975361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 975367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 975374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62445|
[2025/04/30 18:27:20 975380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641053387|now:1746037640975354|interv:78033|
[2025/04/30 18:27:20 975387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641053387|now:1746037640975354|interval:78033|pto_count:0|srtt:37981
[2025/04/30 18:27:20 975392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:62445|
[2025/04/30 18:27:20 975397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 975401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62445|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:519969|
[2025/04/30 18:27:20 975405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 975410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:714|
[2025/04/30 18:27:20 975442] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:714|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62445|now:1746037640975417|stream_id:0|stream_offset:519969|
[2025/04/30 18:27:20 975448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 975452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62445|applimit:0|
[2025/04/30 18:27:20 975459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:37981|rtt_var:3777|pto_duration:53089|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 975472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 975479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 975485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63645|
[2025/04/30 18:27:20 975492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641053506|now:1746037640975458|interv:78048|
[2025/04/30 18:27:20 975498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641053506|now:1746037640975458|interval:78048|pto_count:0|srtt:37981
[2025/04/30 18:27:20 975505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:63645|
[2025/04/30 18:27:20 975510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 975515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63645|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:521148|
[2025/04/30 18:27:20 975519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 975523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640976523|now:1746037640975523|interv:1000|
[2025/04/30 18:27:20 975527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 975531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 975535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640976523|
[2025/04/30 18:27:20 975539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640976523|
[2025/04/30 18:27:20 975543] [debug] |xqc_engine_wakeup_after|wakeup:1746037640976523|now:1746037640975543|diff:980|
[2025/04/30 18:27:20 975548] [debug] |xqc_engine_main_logic|END|now:1746037640975185|
[2025/04/30 18:27:20 975674] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037640975672|
[2025/04/30 18:27:20 975685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 975694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:207|
[2025/04/30 18:27:20 975700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:208|
[2025/04/30 18:27:20 975708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:208|
[2025/04/30 18:27:20 975715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 975722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:660|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:661|path_largest_ack:660|
[2025/04/30 18:27:20 975730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:37238|prior_delivered:432500|prior_time:1746037640931618|is_app_limited:1|send_elapse:32649|ack_elapse:44054|ctl_first_sent_time:1746037640932283|lagest_ack_time:1746037640975672|curr_delivered:469738|
[2025/04/30 18:27:20 975737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640932283|
[2025/04/30 18:27:20 975751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:27:20 975758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:661|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:661|path_largest_ack:661|
[2025/04/30 18:27:20 975764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:37238|prior_delivered:432500|prior_time:1746037640931618|is_app_limited:1|send_elapse:32649|ack_elapse:44054|ctl_first_sent_time:1746037640932283|lagest_ack_time:1746037640975672|curr_delivered:470938|
[2025/04/30 18:27:20 975769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640932397|
[2025/04/30 18:27:20 975773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:27:20 975777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:37981|rttvar:3777|minrtt:31078|latest_rtt:43275|ack_delay:1000|
[2025/04/30 18:27:20 975782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:38518|rttvar:3906|minrtt:31078|latest_rtt:43275|ack_delay:1000|
[2025/04/30 18:27:20 975786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:661|lost_pn:658|thresh:3|
[2025/04/30 18:27:20 975790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 975794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:38518|rtt_var:3906|pto_duration:54142|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 975799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 975803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 975809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61245|
[2025/04/30 18:27:20 975815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641054559|now:1746037640975794|interv:78765|
[2025/04/30 18:27:20 975822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641054559|now:1746037640975794|interval:78765|pto_count:0|srtt:38518
[2025/04/30 18:27:20 975829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 32649, ack_elapse 44054, delivered 38438|rate 872520|lost 246|
[2025/04/30 18:27:20 975834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:20 975838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:20 975842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640932397|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 975847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640932397|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 975851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:61245|srtt:38518|latest_rtt:43275|min_rtt:31078|applimit:1|lost:246|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 975861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:208|largest:208|pns:2|
[2025/04/30 18:27:20 975865] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:208|frame:ACK |recv_time:1746037640975672|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 975870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760975672|now:1746037640975672|interv:120000000|
[2025/04/30 18:27:20 975874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760975672|now:1746037640975672|interv:120000000|
[2025/04/30 18:27:20 975878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640976523|pq_index:0|
[2025/04/30 18:27:20 975883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640975185|
[2025/04/30 18:27:20 975887] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640975887|
[2025/04/30 18:27:20 975892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640975891|
[2025/04/30 18:27:20 975897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 975902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:38518|min_srtt:38518|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 975906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:57600|inflight:61245|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:577740|
[2025/04/30 18:27:20 975911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:38518|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 975915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 975920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:38518|min_srtt:38518|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 975924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:58800|inflight:61245|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:578919|
[2025/04/30 18:27:20 975929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:38518|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 975933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 975937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:38518|min_srtt:38518|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 975941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:60000|inflight:61245|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:580098|
[2025/04/30 18:27:20 975948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 975952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 975956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 975960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 975965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 975969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:521148|
[2025/04/30 18:27:20 975973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 975977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 975981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640976523|
[2025/04/30 18:27:20 976005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640976523|
[2025/04/30 18:27:20 976015] [debug] |xqc_engine_wakeup_after|wakeup:1746037640976523|now:1746037640976015|diff:508|
[2025/04/30 18:27:20 976020] [debug] |xqc_engine_main_logic|END|now:1746037640975891|
[2025/04/30 18:27:20 976025] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640976025|
[2025/04/30 18:27:20 976029] [debug] |xqc_engine_wakeup_after|wakeup:1746037640976523|now:1746037640976029|diff:494|
[2025/04/30 18:27:20 976033] [debug] |xqc_engine_main_logic|END|now:1746037640976025|
[2025/04/30 18:27:20 977106] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640977106|
[2025/04/30 18:27:20 977121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640976523|pq_index:0|
[2025/04/30 18:27:20 977126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640975891|
[2025/04/30 18:27:20 977134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640977132|
[2025/04/30 18:27:20 977141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037640977035|now:1746037640977132|
[2025/04/30 18:27:20 977147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:27:20 977153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037640977035|now:1746037640977132|
[2025/04/30 18:27:20 977159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:27:20 977165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640976523|now:1746037640977132|
[2025/04/30 18:27:20 977171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640976523|now:1746037640977132|
[2025/04/30 18:27:20 977178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 977184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 977191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:208|ack_delay:25156|first_ack_range:43|largest_pkt_recv_time:1746037640952035|
[2025/04/30 18:27:20 977205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:208|low:165|pkt_pns:2|
[2025/04/30 18:27:20 977212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:198|frame_largest_recv:208|
[2025/04/30 18:27:20 977219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:27:20 977226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:38518|min_srtt:38518|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 977233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:60000|inflight:61245|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:580098|
[2025/04/30 18:27:20 977240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 977246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 977253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 977259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 977265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:20 977269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:61245|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:521148|
[2025/04/30 18:27:20 977274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 977278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:715|
[2025/04/30 18:27:20 977320] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:715|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:61245|now:1746037640977287|stream_id:0|stream_offset:521148|
[2025/04/30 18:27:20 977329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:715|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 18:27:20 977337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61245|applimit:0|
[2025/04/30 18:27:20 977343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:38518|rtt_var:3906|pto_duration:54142|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 977350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 977356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 977363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62452|
[2025/04/30 18:27:20 977369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641056429|now:1746037640977343|interv:79086|
[2025/04/30 18:27:20 977376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641056429|now:1746037640977343|interval:79086|pto_count:0|srtt:38518
[2025/04/30 18:27:20 977389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:62452|
[2025/04/30 18:27:20 977397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 977404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62452|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:522327|
[2025/04/30 18:27:20 977411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 977417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:716|
[2025/04/30 18:27:20 977463] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:716|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62452|now:1746037640977428|stream_id:0|stream_offset:522327|
[2025/04/30 18:27:20 977473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 977480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62452|applimit:0|
[2025/04/30 18:27:20 977487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:38518|rtt_var:3906|pto_duration:54142|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 977494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 977500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 977506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63652|
[2025/04/30 18:27:20 977512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641056570|now:1746037640977487|interv:79083|
[2025/04/30 18:27:20 977519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641056570|now:1746037640977487|interval:79083|pto_count:0|srtt:38518
[2025/04/30 18:27:20 977526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:63652|
[2025/04/30 18:27:20 977534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 977540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63652|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:523506|
[2025/04/30 18:27:20 977546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 977552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:717|
[2025/04/30 18:27:20 977591] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:717|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63652|now:1746037640977562|stream_id:0|stream_offset:523506|
[2025/04/30 18:27:20 977601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 977608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63652|applimit:0|
[2025/04/30 18:27:20 977614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:38518|rtt_var:3906|pto_duration:54142|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 977632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 977638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 977643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64852|
[2025/04/30 18:27:20 977649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641056704|now:1746037640977614|interv:79090|
[2025/04/30 18:27:20 977655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641056704|now:1746037640977614|interval:79090|pto_count:0|srtt:38518
[2025/04/30 18:27:20 977661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:64852|
[2025/04/30 18:27:20 977668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 977673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64852|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:524685|
[2025/04/30 18:27:20 977679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 977686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640978686|now:1746037640977686|interv:1000|
[2025/04/30 18:27:20 977692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 977697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 977703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640978686|
[2025/04/30 18:27:20 977709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640978686|
[2025/04/30 18:27:20 977715] [debug] |xqc_engine_wakeup_after|wakeup:1746037640978686|now:1746037640977715|diff:971|
[2025/04/30 18:27:20 977721] [debug] |xqc_engine_main_logic|END|now:1746037640977132|
[2025/04/30 18:27:20 977734] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037640977733|
[2025/04/30 18:27:20 977742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 977750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:208|
[2025/04/30 18:27:20 977756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:209|
[2025/04/30 18:27:20 977765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:209|
[2025/04/30 18:27:20 977771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 977778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:662|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:663|path_largest_ack:662|
[2025/04/30 18:27:20 977785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:39638|prior_delivered:432500|prior_time:1746037640931618|is_app_limited:1|send_elapse:34050|ack_elapse:46115|ctl_first_sent_time:1746037640933684|lagest_ack_time:1746037640977733|curr_delivered:472138|
[2025/04/30 18:27:20 977792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640933684|
[2025/04/30 18:27:20 977804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:27:20 977809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:663|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:663|path_largest_ack:663|
[2025/04/30 18:27:20 977816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:39638|prior_delivered:432500|prior_time:1746037640931618|is_app_limited:1|send_elapse:34050|ack_elapse:46115|ctl_first_sent_time:1746037640933684|lagest_ack_time:1746037640977733|curr_delivered:473338|
[2025/04/30 18:27:20 977822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640935063|
[2025/04/30 18:27:20 977829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:27:20 977835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:38518|rttvar:3906|minrtt:31078|latest_rtt:42670|ack_delay:1000|
[2025/04/30 18:27:20 977841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:38912|rttvar:3718|minrtt:31078|latest_rtt:42670|ack_delay:1000|
[2025/04/30 18:27:20 977848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:663|lost_pn:660|thresh:3|
[2025/04/30 18:27:20 977854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 977861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:38912|rtt_var:3718|pto_duration:53784|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 977868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 977874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 977880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62452|
[2025/04/30 18:27:20 977886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641056346|now:1746037640977860|interv:78486|
[2025/04/30 18:27:20 977893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641056346|now:1746037640977860|interval:78486|pto_count:0|srtt:38912
[2025/04/30 18:27:20 977900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 34050, ack_elapse 46115, delivered 40838|rate 885568|lost 246|
[2025/04/30 18:27:20 977907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:20 977914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:20 977920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640935063|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 977927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640935063|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 977934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:62452|srtt:38912|latest_rtt:42670|min_rtt:31078|applimit:1|lost:246|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 977948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:209|largest:209|pns:2|
[2025/04/30 18:27:20 977955] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:209|frame:ACK |recv_time:1746037640977733|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 977963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760977733|now:1746037640977733|interv:120000000|
[2025/04/30 18:27:20 977969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760977733|now:1746037640977733|interv:120000000|
[2025/04/30 18:27:20 977975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640978686|pq_index:0|
[2025/04/30 18:27:20 977982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640977132|
[2025/04/30 18:27:20 978013] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640978013|
[2025/04/30 18:27:20 978022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640978020|
[2025/04/30 18:27:20 978027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 978032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:38912|min_srtt:38912|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 978037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:56400|inflight:62452|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:580098|
[2025/04/30 18:27:20 978042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:38912|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 978047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 978051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:38912|min_srtt:38912|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 978055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:57600|inflight:62452|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:581277|
[2025/04/30 18:27:20 978060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:38912|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 978064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 978068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:38912|min_srtt:38912|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 978073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:58800|inflight:62452|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:582456|
[2025/04/30 18:27:20 978081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 978085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 978089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 978094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 978101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 978108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62452|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:524685|
[2025/04/30 18:27:20 978115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 978120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 978127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640978686|
[2025/04/30 18:27:20 978132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640978686|
[2025/04/30 18:27:20 978136] [debug] |xqc_engine_wakeup_after|wakeup:1746037640978686|now:1746037640978136|diff:550|
[2025/04/30 18:27:20 978143] [debug] |xqc_engine_main_logic|END|now:1746037640978020|
[2025/04/30 18:27:20 978151] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640978151|
[2025/04/30 18:27:20 978156] [debug] |xqc_engine_wakeup_after|wakeup:1746037640978686|now:1746037640978156|diff:530|
[2025/04/30 18:27:20 978163] [debug] |xqc_engine_main_logic|END|now:1746037640978151|
[2025/04/30 18:27:20 979245] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640979244|
[2025/04/30 18:27:20 979259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640978686|pq_index:0|
[2025/04/30 18:27:20 979266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640978020|
[2025/04/30 18:27:20 979274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640979272|
[2025/04/30 18:27:20 979282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640978686|now:1746037640979272|
[2025/04/30 18:27:20 979288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640978686|now:1746037640979272|
[2025/04/30 18:27:20 979295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 979301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 979308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:38912|min_srtt:38912|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 979316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:58800|inflight:62452|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:582456|
[2025/04/30 18:27:20 979323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 979335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 979341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 979348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 979355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 979361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62452|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:524685|
[2025/04/30 18:27:20 979367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 979373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:718|
[2025/04/30 18:27:20 979418] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:718|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62452|now:1746037640979384|stream_id:0|stream_offset:524685|
[2025/04/30 18:27:20 979427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 979435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62452|applimit:0|
[2025/04/30 18:27:20 979442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:38912|rtt_var:3718|pto_duration:53784|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 979449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 979454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 979458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63652|
[2025/04/30 18:27:20 979462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641058168|now:1746037640979441|interv:78727|
[2025/04/30 18:27:20 979466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641058168|now:1746037640979441|interval:78727|pto_count:0|srtt:38912
[2025/04/30 18:27:20 979472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:63652|
[2025/04/30 18:27:20 979480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 979486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63652|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:525864|
[2025/04/30 18:27:20 979493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 979500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:719|
[2025/04/30 18:27:20 979543] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:719|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63652|now:1746037640979510|stream_id:0|stream_offset:525864|
[2025/04/30 18:27:20 979560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 979568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63652|applimit:0|
[2025/04/30 18:27:20 979574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:38912|rtt_var:3718|pto_duration:53784|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 979581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 979587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 979593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64852|
[2025/04/30 18:27:20 979599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641058294|now:1746037640979574|interv:78720|
[2025/04/30 18:27:20 979605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641058294|now:1746037640979574|interval:78720|pto_count:0|srtt:38912
[2025/04/30 18:27:20 979613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:64852|
[2025/04/30 18:27:20 979620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 979627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64852|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:527043|
[2025/04/30 18:27:20 979634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 979640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640980640|now:1746037640979640|interv:1000|
[2025/04/30 18:27:20 979646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 979652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 979658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640980640|
[2025/04/30 18:27:20 979664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640980640|
[2025/04/30 18:27:20 979680] [debug] |xqc_engine_wakeup_after|wakeup:1746037640980640|now:1746037640979679|diff:961|
[2025/04/30 18:27:20 979686] [debug] |xqc_engine_main_logic|END|now:1746037640979272|
[2025/04/30 18:27:20 979750] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037640979749|
[2025/04/30 18:27:20 979762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 979770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:209|
[2025/04/30 18:27:20 979777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:210|
[2025/04/30 18:27:20 979786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:210|
[2025/04/30 18:27:20 979793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 979801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:664|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:665|path_largest_ack:664|
[2025/04/30 18:27:20 979815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:42038|prior_delivered:432500|prior_time:1746037640931618|is_app_limited:1|send_elapse:35522|ack_elapse:48131|ctl_first_sent_time:1746037640935156|lagest_ack_time:1746037640979749|curr_delivered:474538|
[2025/04/30 18:27:20 979822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640935156|
[2025/04/30 18:27:20 979829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:27:20 979835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:665|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:665|path_largest_ack:665|
[2025/04/30 18:27:20 979842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:40838|prior_delivered:434900|prior_time:1746037640936202|is_app_limited:1|send_elapse:32431|ack_elapse:43547|ctl_first_sent_time:1746037640936739|lagest_ack_time:1746037640979749|curr_delivered:475738|
[2025/04/30 18:27:20 979848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640936739|
[2025/04/30 18:27:20 979855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:27:20 979862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:38912|rttvar:3718|minrtt:31078|latest_rtt:43010|ack_delay:1000|
[2025/04/30 18:27:20 979869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:39299|rttvar:3563|minrtt:31078|latest_rtt:43010|ack_delay:1000|
[2025/04/30 18:27:20 979875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:665|lost_pn:662|thresh:3|
[2025/04/30 18:27:20 979881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 979888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:39299|rtt_var:3563|pto_duration:53551|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 979895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 979901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 979906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62452|
[2025/04/30 18:27:20 979913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641058061|now:1746037640979887|interv:78174|
[2025/04/30 18:27:20 979919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641058061|now:1746037640979887|interval:78174|pto_count:0|srtt:39299
[2025/04/30 18:27:20 979926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 32431, ack_elapse 43547, delivered 40838|rate 937791|lost 246|
[2025/04/30 18:27:20 979934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:20 979940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:20 979946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640936739|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 979959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640936739|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 979967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:62452|srtt:39299|latest_rtt:43010|min_rtt:31078|applimit:1|lost:246|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 979976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:210|largest:210|pns:2|
[2025/04/30 18:27:20 979983] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:210|frame:ACK |recv_time:1746037640979749|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 980010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760979749|now:1746037640979749|interv:120000000|
[2025/04/30 18:27:20 980016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760979749|now:1746037640979749|interv:120000000|
[2025/04/30 18:27:20 980023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640980640|pq_index:0|
[2025/04/30 18:27:20 980029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640979272|
[2025/04/30 18:27:20 980035] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640980035|
[2025/04/30 18:27:20 980043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640980042|
[2025/04/30 18:27:20 980051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 980059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:39299|min_srtt:39299|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 980067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:56400|inflight:62452|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:582456|
[2025/04/30 18:27:20 980074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:39299|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 980081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 980087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:39299|min_srtt:39299|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 980092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:57600|inflight:62452|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:583635|
[2025/04/30 18:27:20 980097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:39299|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 980104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 980116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:39299|min_srtt:39299|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 980122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:58800|inflight:62452|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:584814|
[2025/04/30 18:27:20 980129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 980135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 980141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 980147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 980154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 980160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62452|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:527043|
[2025/04/30 18:27:20 980167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 980173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 980180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640980640|
[2025/04/30 18:27:20 980187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640980640|
[2025/04/30 18:27:20 980193] [debug] |xqc_engine_wakeup_after|wakeup:1746037640980640|now:1746037640980193|diff:447|
[2025/04/30 18:27:20 980201] [debug] |xqc_engine_main_logic|END|now:1746037640980042|
[2025/04/30 18:27:20 980211] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:48|state:ESTABED|recv_time:1746037640980210|
[2025/04/30 18:27:20 980218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 980226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:210|
[2025/04/30 18:27:20 980232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:211|
[2025/04/30 18:27:20 980242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:211|
[2025/04/30 18:27:20 980248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:20 980255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=714556|max_stream_data_old=688618|
[2025/04/30 18:27:20 980262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 980271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:ACK_01RTT|expire:1746037641005210|now:1746037640980210|interv:25000|
[2025/04/30 18:27:20 980279] [debug] |scid:411e56562a3cde02d5d4f394|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:1746037640980210|max_ack_delay:25000|
[2025/04/30 18:27:20 980286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:211|largest:211|pns:2|
[2025/04/30 18:27:20 980294] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:211|frame:ACK MAX_STREAM_DATA |recv_time:1746037640980210|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 980308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760980210|now:1746037640980210|interv:120000000|
[2025/04/30 18:27:20 980314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760980210|now:1746037640980210|interv:120000000|
[2025/04/30 18:27:20 980320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640980640|pq_index:0|
[2025/04/30 18:27:20 980327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640980042|
[2025/04/30 18:27:20 980333] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640980333|
[2025/04/30 18:27:20 980341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640980339|
[2025/04/30 18:27:20 980348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:20 980355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2204071|
[2025/04/30 18:27:20 980361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:62452|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:27:20 980370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2202892|
[2025/04/30 18:27:20 980377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2201713|
[2025/04/30 18:27:20 980383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2200534|
[2025/04/30 18:27:20 980389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2199355|
[2025/04/30 18:27:20 980396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2198176|
[2025/04/30 18:27:20 980402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2196997|
[2025/04/30 18:27:20 980409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2195818|
[2025/04/30 18:27:20 980415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2194639|
[2025/04/30 18:27:20 980421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2193460|
[2025/04/30 18:27:20 980428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2192281|
[2025/04/30 18:27:20 980434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2191102|
[2025/04/30 18:27:20 980441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2189923|
[2025/04/30 18:27:20 980448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2188744|
[2025/04/30 18:27:20 980455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2187565|
[2025/04/30 18:27:20 980461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2186386|
[2025/04/30 18:27:20 980468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2185207|
[2025/04/30 18:27:20 980474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2184028|
[2025/04/30 18:27:20 980480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2182849|
[2025/04/30 18:27:20 980487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2181670|
[2025/04/30 18:27:20 980499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2180491|
[2025/04/30 18:27:20 980506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2179312|
[2025/04/30 18:27:20 980513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2178133|
[2025/04/30 18:27:20 980519] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:714556|
[2025/04/30 18:27:20 980527] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:714504|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1408586|offset:25938|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:20 980535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:20 980542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2178133|
[2025/04/30 18:27:20 980548] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:714556|
[2025/04/30 18:27:20 980556] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:714504|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1382648|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:20 980563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:20 980571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:39299|min_srtt:39299|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 980578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:39299|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 980585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:27:20 980592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:39299|min_srtt:39299|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 980599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:39299|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 980606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:27:20 980612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:39299|min_srtt:39299|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 980619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:58838|inflight:62452|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:584814|
[2025/04/30 18:27:20 980626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 980632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 980644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 980650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 980656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:20 980663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:720|
[2025/04/30 18:27:20 980711] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:720|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62452|now:1746037640980673|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 980721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:720|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 980728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:720|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:20 980735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62452|applimit:0|
[2025/04/30 18:27:20 980741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:39299|rtt_var:3563|pto_duration:53551|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 980747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 980752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 980758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62471|
[2025/04/30 18:27:20 980764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641059224|now:1746037640980740|interv:78484|
[2025/04/30 18:27:20 980769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641059224|now:1746037640980740|interval:78484|pto_count:0|srtt:39299
[2025/04/30 18:27:20 980776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:62471|
[2025/04/30 18:27:20 980782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:20 980788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:721|
[2025/04/30 18:27:20 980822] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:721|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62471|now:1746037640980797|stream_id:0|stream_offset:0|
[2025/04/30 18:27:20 980830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:721|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 980836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:721|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:20 980842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62471|applimit:0|
[2025/04/30 18:27:20 980854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:39299|rtt_var:3563|pto_duration:53551|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 980860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 980866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 980872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62490|
[2025/04/30 18:27:20 980877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641059348|now:1746037640980854|interv:78494|
[2025/04/30 18:27:20 980883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641059348|now:1746037640980854|interval:78494|pto_count:0|srtt:39299
[2025/04/30 18:27:20 980889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:62490|
[2025/04/30 18:27:20 980897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 980904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62490|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:527043|
[2025/04/30 18:27:20 980911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 980917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 980923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640980640|
[2025/04/30 18:27:20 980930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640980640|
[2025/04/30 18:27:20 980936] [debug] |xqc_engine_wakeup_after|wakeup:1746037640980640|now:1746037640980936|diff:18446744073709551320|
[2025/04/30 18:27:20 980943] [debug] |xqc_engine_main_logic|END|now:1746037640980339|
[2025/04/30 18:27:20 980950] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640980950|
[2025/04/30 18:27:20 980956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640980640|pq_index:0|
[2025/04/30 18:27:20 980962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640980339|
[2025/04/30 18:27:20 980969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640980968|
[2025/04/30 18:27:20 980976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640980640|now:1746037640980968|
[2025/04/30 18:27:20 980982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640980640|now:1746037640980968|
[2025/04/30 18:27:20 981013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 981019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 981026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:39299|min_srtt:39299|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 981032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:58800|inflight:62490|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:584814|
[2025/04/30 18:27:20 981043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 981049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 981054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 981061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 981068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 981075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62490|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:527043|
[2025/04/30 18:27:20 981081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 981088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:722|
[2025/04/30 18:27:20 981132] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:722|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62490|now:1746037640981099|stream_id:0|stream_offset:527043|
[2025/04/30 18:27:20 981142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 981150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62490|applimit:0|
[2025/04/30 18:27:20 981156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:39299|rtt_var:3563|pto_duration:53551|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 981163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 981169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 981175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63690|
[2025/04/30 18:27:20 981181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641059650|now:1746037640981156|interv:78494|
[2025/04/30 18:27:20 981186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641059650|now:1746037640981156|interval:78494|pto_count:0|srtt:39299
[2025/04/30 18:27:20 981193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:63690|
[2025/04/30 18:27:20 981200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 981206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63690|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:528222|
[2025/04/30 18:27:20 981212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 981218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:723|
[2025/04/30 18:27:20 981259] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:723|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63690|now:1746037640981234|stream_id:0|stream_offset:528222|
[2025/04/30 18:27:20 981266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 981274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63690|applimit:0|
[2025/04/30 18:27:20 981280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:39299|rtt_var:3563|pto_duration:53551|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 981287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 981293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 981299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64890|
[2025/04/30 18:27:20 981305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641059785|now:1746037640981280|interv:78505|
[2025/04/30 18:27:20 981311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641059785|now:1746037640981280|interval:78505|pto_count:0|srtt:39299
[2025/04/30 18:27:20 981318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:64890|
[2025/04/30 18:27:20 981325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 981332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64890|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:529401|
[2025/04/30 18:27:20 981339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 981345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640982344|now:1746037640981344|interv:1000|
[2025/04/30 18:27:20 981351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 981357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 981362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640982344|
[2025/04/30 18:27:20 981368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640982344|
[2025/04/30 18:27:20 981374] [debug] |xqc_engine_wakeup_after|wakeup:1746037640982344|now:1746037640981374|diff:970|
[2025/04/30 18:27:20 981380] [debug] |xqc_engine_main_logic|END|now:1746037640980968|
[2025/04/30 18:27:20 981833] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037640981832|
[2025/04/30 18:27:20 981845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 981853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:211|
[2025/04/30 18:27:20 981859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:212|
[2025/04/30 18:27:20 981868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:212|
[2025/04/30 18:27:20 981874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 981888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:666|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:667|path_largest_ack:666|
[2025/04/30 18:27:20 981895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:42038|prior_delivered:434900|prior_time:1746037640936202|is_app_limited:1|send_elapse:32529|ack_elapse:45630|ctl_first_sent_time:1746037640936837|lagest_ack_time:1746037640981832|curr_delivered:476938|
[2025/04/30 18:27:20 981903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640936837|
[2025/04/30 18:27:20 981909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 18:27:20 981916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:667|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:667|path_largest_ack:667|
[2025/04/30 18:27:20 981923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:42038|prior_delivered:434900|prior_time:1746037640936202|is_app_limited:1|send_elapse:32529|ack_elapse:45630|ctl_first_sent_time:1746037640936837|lagest_ack_time:1746037640981832|curr_delivered:478138|
[2025/04/30 18:27:20 981930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640938109|
[2025/04/30 18:27:20 981936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 18:27:20 981942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:39299|rttvar:3563|minrtt:31078|latest_rtt:43723|ack_delay:1000|
[2025/04/30 18:27:20 981948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:39727|rttvar:3529|minrtt:31078|latest_rtt:43723|ack_delay:1000|
[2025/04/30 18:27:20 981954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:667|lost_pn:664|thresh:3|
[2025/04/30 18:27:20 981960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 981966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:39727|rtt_var:3529|pto_duration:53843|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 981972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 981977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 981983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62490|
[2025/04/30 18:27:20 982013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641060077|now:1746037640981965|interv:78112|
[2025/04/30 18:27:20 982019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641060077|now:1746037640981965|interval:78112|pto_count:0|srtt:39727
[2025/04/30 18:27:20 982025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 32529, ack_elapse 45630, delivered 43238|rate 947578|lost 246|
[2025/04/30 18:27:20 982032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:20 982037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:20 982048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640938109|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 982055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640938109|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 982061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:62490|srtt:39727|latest_rtt:43723|min_rtt:31078|applimit:1|lost:246|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 982069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:212|largest:212|pns:2|
[2025/04/30 18:27:20 982076] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:212|frame:ACK |recv_time:1746037640981832|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 982083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760981832|now:1746037640981832|interv:120000000|
[2025/04/30 18:27:20 982088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760981832|now:1746037640981832|interv:120000000|
[2025/04/30 18:27:20 982094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640982344|pq_index:0|
[2025/04/30 18:27:20 982100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640980968|
[2025/04/30 18:27:20 982106] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640982106|
[2025/04/30 18:27:20 982113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640982111|
[2025/04/30 18:27:20 982120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 982127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:39727|min_srtt:39727|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 982133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:56400|inflight:62490|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:584814|
[2025/04/30 18:27:20 982139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:39727|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 982146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 982152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:39727|min_srtt:39727|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 982158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:57600|inflight:62490|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:585993|
[2025/04/30 18:27:20 982165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:39727|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 982175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 982181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:39727|min_srtt:39727|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 982187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:58800|inflight:62490|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:587172|
[2025/04/30 18:27:20 982193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 982199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 982204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 982210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 982216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 982222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62490|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:529401|
[2025/04/30 18:27:20 982229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 982234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 982240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640982344|
[2025/04/30 18:27:20 982245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640982344|
[2025/04/30 18:27:20 982250] [debug] |xqc_engine_wakeup_after|wakeup:1746037640982344|now:1746037640982250|diff:94|
[2025/04/30 18:27:20 982256] [debug] |xqc_engine_main_logic|END|now:1746037640982111|
[2025/04/30 18:27:20 982264] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640982264|
[2025/04/30 18:27:20 982269] [debug] |xqc_engine_wakeup_after|wakeup:1746037640982344|now:1746037640982269|diff:75|
[2025/04/30 18:27:20 982274] [debug] |xqc_engine_main_logic|END|now:1746037640982264|
[2025/04/30 18:27:20 983330] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640983330|
[2025/04/30 18:27:20 983346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640982344|pq_index:0|
[2025/04/30 18:27:20 983353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640982111|
[2025/04/30 18:27:20 983362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640983359|
[2025/04/30 18:27:20 983369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640982344|now:1746037640983359|
[2025/04/30 18:27:20 983376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640982344|now:1746037640983359|
[2025/04/30 18:27:20 983383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 983389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 983404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:39727|min_srtt:39727|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 983411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:58800|inflight:62490|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:587172|
[2025/04/30 18:27:20 983418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 983424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 983429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 983436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 983442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 983446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62490|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:529401|
[2025/04/30 18:27:20 983451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 983456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:724|
[2025/04/30 18:27:20 983498] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:724|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62490|now:1746037640983464|stream_id:0|stream_offset:529401|
[2025/04/30 18:27:20 983509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:724|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 983516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62490|applimit:0|
[2025/04/30 18:27:20 983522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:39727|rtt_var:3529|pto_duration:53843|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 983527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 983531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 983535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63690|
[2025/04/30 18:27:20 983539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641062307|now:1746037640983522|interv:78785|
[2025/04/30 18:27:20 983543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641062307|now:1746037640983522|interval:78785|pto_count:0|srtt:39727
[2025/04/30 18:27:20 983548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:63690|
[2025/04/30 18:27:20 983553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 983558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63690|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:530580|
[2025/04/30 18:27:20 983568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 983572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:725|
[2025/04/30 18:27:20 983603] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:725|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63690|now:1746037640983579|stream_id:0|stream_offset:530580|
[2025/04/30 18:27:20 983621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 983627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63690|applimit:0|
[2025/04/30 18:27:20 983632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:39727|rtt_var:3529|pto_duration:53843|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 983636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 983640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 983644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64890|
[2025/04/30 18:27:20 983648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641062422|now:1746037640983631|interv:78791|
[2025/04/30 18:27:20 983652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641062422|now:1746037640983631|interval:78791|pto_count:0|srtt:39727
[2025/04/30 18:27:20 983656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:64890|
[2025/04/30 18:27:20 983661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 983666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64890|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:531759|
[2025/04/30 18:27:20 983670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 983674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:726|
[2025/04/30 18:27:20 983704] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:726|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64890|now:1746037640983680|stream_id:0|stream_offset:531759|
[2025/04/30 18:27:20 983713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 983719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64890|applimit:0|
[2025/04/30 18:27:20 983726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:39727|rtt_var:3529|pto_duration:53843|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 983732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 983739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 983751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66090|
[2025/04/30 18:27:20 983757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641062523|now:1746037640983725|interv:78798|
[2025/04/30 18:27:20 983764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641062523|now:1746037640983725|interval:78798|pto_count:0|srtt:39727
[2025/04/30 18:27:20 983771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:66090|
[2025/04/30 18:27:20 983779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 983785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66090|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:532938|
[2025/04/30 18:27:20 983792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 983798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640984798|now:1746037640983798|interv:1000|
[2025/04/30 18:27:20 983804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 983810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 983816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640984798|
[2025/04/30 18:27:20 983823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640984798|
[2025/04/30 18:27:20 983828] [debug] |xqc_engine_wakeup_after|wakeup:1746037640984798|now:1746037640983828|diff:970|
[2025/04/30 18:27:20 983832] [debug] |xqc_engine_main_logic|END|now:1746037640983359|
[2025/04/30 18:27:20 983844] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037640983843|
[2025/04/30 18:27:20 983851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 983860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:212|
[2025/04/30 18:27:20 983864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:213|
[2025/04/30 18:27:20 983872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:213|
[2025/04/30 18:27:20 983878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 983886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:668|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:669|path_largest_ack:668|
[2025/04/30 18:27:20 983891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:44438|prior_delivered:434900|prior_time:1746037640936202|is_app_limited:1|send_elapse:33892|ack_elapse:47641|ctl_first_sent_time:1746037640938200|lagest_ack_time:1746037640983843|curr_delivered:479338|
[2025/04/30 18:27:20 983896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640938200|
[2025/04/30 18:27:20 983901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 18:27:20 983905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:669|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:669|path_largest_ack:669|
[2025/04/30 18:27:20 983914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:44438|prior_delivered:434900|prior_time:1746037640936202|is_app_limited:1|send_elapse:33892|ack_elapse:47641|ctl_first_sent_time:1746037640938200|lagest_ack_time:1746037640983843|curr_delivered:480538|
[2025/04/30 18:27:20 983919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640939457|
[2025/04/30 18:27:20 983923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 18:27:20 983927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:39727|rttvar:3529|minrtt:31078|latest_rtt:44386|ack_delay:1000|
[2025/04/30 18:27:20 983932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:40185|rttvar:3561|minrtt:31078|latest_rtt:44386|ack_delay:1000|
[2025/04/30 18:27:20 983936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:669|lost_pn:666|thresh:3|
[2025/04/30 18:27:20 983940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 983944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:40185|rtt_var:3561|pto_duration:54429|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 983949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 983953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 983957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63690|
[2025/04/30 18:27:20 983961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641063109|now:1746037640983944|interv:79165|
[2025/04/30 18:27:20 983965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641063109|now:1746037640983944|interval:79165|pto_count:0|srtt:40185
[2025/04/30 18:27:20 983969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 33892, ack_elapse 47641, delivered 45638|rate 957956|lost 246|
[2025/04/30 18:27:20 983974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:20 983978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:20 983982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640939457|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 984008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640939457|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 984017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:63690|srtt:40185|latest_rtt:44386|min_rtt:31078|applimit:1|lost:246|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 984024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:213|largest:213|pns:2|
[2025/04/30 18:27:20 984032] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:213|frame:ACK |recv_time:1746037640983843|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 984037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760983843|now:1746037640983843|interv:120000000|
[2025/04/30 18:27:20 984041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760983843|now:1746037640983843|interv:120000000|
[2025/04/30 18:27:20 984045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640984798|pq_index:0|
[2025/04/30 18:27:20 984049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640983359|
[2025/04/30 18:27:20 984054] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640984053|
[2025/04/30 18:27:20 984059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640984057|
[2025/04/30 18:27:20 984064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 984069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:40185|min_srtt:40185|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 984073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:55200|inflight:63690|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:587172|
[2025/04/30 18:27:20 984078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:40185|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 984083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 984087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:40185|min_srtt:40185|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 984092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:56400|inflight:63690|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:588351|
[2025/04/30 18:27:20 984096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:40185|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 984101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 984105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:40185|min_srtt:40185|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 984109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:57600|inflight:63690|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:589530|
[2025/04/30 18:27:20 984113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 984117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 984121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 984128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 984133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 984137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63690|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:532938|
[2025/04/30 18:27:20 984141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 984145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 984149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640984798|
[2025/04/30 18:27:20 984153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640984798|
[2025/04/30 18:27:20 984157] [debug] |xqc_engine_wakeup_after|wakeup:1746037640984798|now:1746037640984157|diff:641|
[2025/04/30 18:27:20 984162] [debug] |xqc_engine_main_logic|END|now:1746037640984057|
[2025/04/30 18:27:20 984167] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640984167|
[2025/04/30 18:27:20 984171] [debug] |xqc_engine_wakeup_after|wakeup:1746037640984798|now:1746037640984171|diff:627|
[2025/04/30 18:27:20 984175] [debug] |xqc_engine_main_logic|END|now:1746037640984167|
[2025/04/30 18:27:20 985247] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640985246|
[2025/04/30 18:27:20 985262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640984798|pq_index:0|
[2025/04/30 18:27:20 985269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640984057|
[2025/04/30 18:27:20 985276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640985274|
[2025/04/30 18:27:20 985282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640984798|now:1746037640985274|
[2025/04/30 18:27:20 985322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640984798|now:1746037640985274|
[2025/04/30 18:27:20 985330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 985338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 985346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:40185|min_srtt:40185|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 985353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:57600|inflight:63690|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:589530|
[2025/04/30 18:27:20 985360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 985367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 985372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 985387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 985395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 985401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63690|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:532938|
[2025/04/30 18:27:20 985409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 985415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:727|
[2025/04/30 18:27:20 985456] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:727|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63690|now:1746037640985424|stream_id:0|stream_offset:532938|
[2025/04/30 18:27:20 985466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 985473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63690|applimit:0|
[2025/04/30 18:27:20 985480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:40185|rtt_var:3561|pto_duration:54429|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 985486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 985492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 985499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64890|
[2025/04/30 18:27:20 985505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641064853|now:1746037640985479|interv:79374|
[2025/04/30 18:27:20 985512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641064853|now:1746037640985479|interval:79374|pto_count:0|srtt:40185
[2025/04/30 18:27:20 985519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:64890|
[2025/04/30 18:27:20 985527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 985531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64890|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:534117|
[2025/04/30 18:27:20 985536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 985540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:728|
[2025/04/30 18:27:20 985574] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:728|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64890|now:1746037640985547|stream_id:0|stream_offset:534117|
[2025/04/30 18:27:20 985583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 985590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64890|applimit:0|
[2025/04/30 18:27:20 985604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:40185|rtt_var:3561|pto_duration:54429|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 985619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 985626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 985632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66090|
[2025/04/30 18:27:20 985639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641064976|now:1746037640985604|interv:79372|
[2025/04/30 18:27:20 985645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641064976|now:1746037640985604|interval:79372|pto_count:0|srtt:40185
[2025/04/30 18:27:20 985652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:66090|
[2025/04/30 18:27:20 985660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 985667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66090|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:535296|
[2025/04/30 18:27:20 985673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 985680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:729|
[2025/04/30 18:27:20 985719] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:729|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66090|now:1746037640985690|stream_id:0|stream_offset:535296|
[2025/04/30 18:27:20 985729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 985736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66090|applimit:0|
[2025/04/30 18:27:20 985743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:40185|rtt_var:3561|pto_duration:54429|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 985750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 985757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 985763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67290|
[2025/04/30 18:27:20 985768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641065119|now:1746037640985743|interv:79376|
[2025/04/30 18:27:20 985774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641065119|now:1746037640985743|interval:79376|pto_count:0|srtt:40185
[2025/04/30 18:27:20 985781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:67290|
[2025/04/30 18:27:20 985807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 985814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67290|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:536475|
[2025/04/30 18:27:20 985828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 985834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640986834|now:1746037640985834|interv:1000|
[2025/04/30 18:27:20 985841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 985847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 985853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640986834|
[2025/04/30 18:27:20 985860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640986834|
[2025/04/30 18:27:20 985890] [debug] |xqc_engine_wakeup_after|wakeup:1746037640986834|now:1746037640985890|diff:944|
[2025/04/30 18:27:20 985898] [debug] |xqc_engine_main_logic|END|now:1746037640985274|
[2025/04/30 18:27:20 985912] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037640985911|
[2025/04/30 18:27:20 985920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 985929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:213|
[2025/04/30 18:27:20 985935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:214|
[2025/04/30 18:27:20 985943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:214|
[2025/04/30 18:27:20 985950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 985957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:670|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:671|path_largest_ack:670|
[2025/04/30 18:27:20 985965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:44438|prior_delivered:437300|prior_time:1746037640940461|is_app_limited:1|send_elapse:32273|ack_elapse:45450|ctl_first_sent_time:1746037640940891|lagest_ack_time:1746037640985911|curr_delivered:481738|
[2025/04/30 18:27:20 985972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640940891|
[2025/04/30 18:27:20 985978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 18:27:20 986005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:671|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:671|path_largest_ack:671|
[2025/04/30 18:27:20 986016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:44438|prior_delivered:437300|prior_time:1746037640940461|is_app_limited:1|send_elapse:32273|ack_elapse:45450|ctl_first_sent_time:1746037640940891|lagest_ack_time:1746037640985911|curr_delivered:482938|
[2025/04/30 18:27:20 986023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640941005|
[2025/04/30 18:27:20 986030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 18:27:20 986036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:40185|rttvar:3561|minrtt:31078|latest_rtt:44906|ack_delay:1000|
[2025/04/30 18:27:20 986043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:40650|rttvar:3601|minrtt:31078|latest_rtt:44906|ack_delay:1000|
[2025/04/30 18:27:20 986057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:671|lost_pn:668|thresh:3|
[2025/04/30 18:27:20 986064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 986070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:40650|rtt_var:3601|pto_duration:55054|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 986077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 986084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 986091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64890|
[2025/04/30 18:27:20 986097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641065744|now:1746037640986070|interv:79674|
[2025/04/30 18:27:20 986104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641065744|now:1746037640986070|interval:79674|pto_count:0|srtt:40650
[2025/04/30 18:27:20 986111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 32273, ack_elapse 45450, delivered 45638|rate 1004136|lost 246|
[2025/04/30 18:27:20 986119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:20 986125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:20 986131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640941005|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 986138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640941005|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 986146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:64890|srtt:40650|latest_rtt:44906|min_rtt:31078|applimit:1|lost:246|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 986155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:214|largest:214|pns:2|
[2025/04/30 18:27:20 986162] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:214|frame:ACK |recv_time:1746037640985911|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 986169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760985911|now:1746037640985911|interv:120000000|
[2025/04/30 18:27:20 986176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760985911|now:1746037640985911|interv:120000000|
[2025/04/30 18:27:20 986182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640986834|pq_index:0|
[2025/04/30 18:27:20 986188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640985274|
[2025/04/30 18:27:20 986195] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640986195|
[2025/04/30 18:27:20 986203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640986201|
[2025/04/30 18:27:20 986217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 986225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:40650|min_srtt:40650|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 986232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:54000|inflight:64890|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:589530|
[2025/04/30 18:27:20 986239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:40650|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 986247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 986254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:40650|min_srtt:40650|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 986261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:55200|inflight:64890|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:590709|
[2025/04/30 18:27:20 986268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:40650|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 986275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 986282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:40650|min_srtt:40650|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 986289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:56400|inflight:64890|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:591888|
[2025/04/30 18:27:20 986296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 986302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 986309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 986315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 986322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 986329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64890|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:536475|
[2025/04/30 18:27:20 986336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 986342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 986353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640986834|
[2025/04/30 18:27:20 986359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640986834|
[2025/04/30 18:27:20 986364] [debug] |xqc_engine_wakeup_after|wakeup:1746037640986834|now:1746037640986364|diff:470|
[2025/04/30 18:27:20 986370] [debug] |xqc_engine_main_logic|END|now:1746037640986201|
[2025/04/30 18:27:20 986378] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640986377|
[2025/04/30 18:27:20 986383] [debug] |xqc_engine_wakeup_after|wakeup:1746037640986834|now:1746037640986383|diff:451|
[2025/04/30 18:27:20 986388] [debug] |xqc_engine_main_logic|END|now:1746037640986377|
[2025/04/30 18:27:20 987463] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640987463|
[2025/04/30 18:27:20 987478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640986834|pq_index:0|
[2025/04/30 18:27:20 987485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640986201|
[2025/04/30 18:27:20 987492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640987490|
[2025/04/30 18:27:20 987499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640986834|now:1746037640987490|
[2025/04/30 18:27:20 987505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640986834|now:1746037640987490|
[2025/04/30 18:27:20 987510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 987516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 987523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:40650|min_srtt:40650|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 987530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:56400|inflight:64890|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:591888|
[2025/04/30 18:27:20 987536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 987542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 987547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 987554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 987560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 987566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64890|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:536475|
[2025/04/30 18:27:20 987573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 987579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:730|
[2025/04/30 18:27:20 987624] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:730|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64890|now:1746037640987590|stream_id:0|stream_offset:536475|
[2025/04/30 18:27:20 987645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:730|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 987652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64890|applimit:0|
[2025/04/30 18:27:20 987659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:40650|rtt_var:3601|pto_duration:55054|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 987665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 987671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 987677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66090|
[2025/04/30 18:27:20 987682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641067644|now:1746037640987659|interv:79985|
[2025/04/30 18:27:20 987688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641067644|now:1746037640987659|interval:79985|pto_count:0|srtt:40650
[2025/04/30 18:27:20 987695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:66090|
[2025/04/30 18:27:20 987702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 987708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66090|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:537654|
[2025/04/30 18:27:20 987714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 987720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:731|
[2025/04/30 18:27:20 987759] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:731|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66090|now:1746037640987729|stream_id:0|stream_offset:537654|
[2025/04/30 18:27:20 987768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 987774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66090|applimit:0|
[2025/04/30 18:27:20 987780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:40650|rtt_var:3601|pto_duration:55054|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 987786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 987792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 987797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67290|
[2025/04/30 18:27:20 987803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641067783|now:1746037640987780|interv:80003|
[2025/04/30 18:27:20 987809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641067783|now:1746037640987780|interval:80003|pto_count:0|srtt:40650
[2025/04/30 18:27:20 987820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:67290|
[2025/04/30 18:27:20 987827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 987833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67290|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:538833|
[2025/04/30 18:27:20 987839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 987845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640988845|now:1746037640987845|interv:1000|
[2025/04/30 18:27:20 987851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 987856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 987862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640988845|
[2025/04/30 18:27:20 987868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640988845|
[2025/04/30 18:27:20 987873] [debug] |xqc_engine_wakeup_after|wakeup:1746037640988845|now:1746037640987873|diff:972|
[2025/04/30 18:27:20 987879] [debug] |xqc_engine_main_logic|END|now:1746037640987490|
[2025/04/30 18:27:20 987892] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037640987891|
[2025/04/30 18:27:20 987898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 987905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:214|
[2025/04/30 18:27:20 987911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:215|
[2025/04/30 18:27:20 987919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:215|
[2025/04/30 18:27:20 987925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 987931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:672|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:673|path_largest_ack:672|
[2025/04/30 18:27:20 987938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:46838|prior_delivered:437300|prior_time:1746037640940461|is_app_limited:1|send_elapse:33748|ack_elapse:47430|ctl_first_sent_time:1746037640942366|lagest_ack_time:1746037640987891|curr_delivered:484138|
[2025/04/30 18:27:20 987945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640942366|
[2025/04/30 18:27:20 987951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:27:20 987957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:673|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:673|path_largest_ack:673|
[2025/04/30 18:27:20 987963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:46838|prior_delivered:437300|prior_time:1746037640940461|is_app_limited:1|send_elapse:33748|ack_elapse:47430|ctl_first_sent_time:1746037640942366|lagest_ack_time:1746037640987891|curr_delivered:485338|
[2025/04/30 18:27:20 987970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640942509|
[2025/04/30 18:27:20 987975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 18:27:20 988009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:40650|rttvar:3601|minrtt:31078|latest_rtt:45382|ack_delay:1000|
[2025/04/30 18:27:20 988019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:41116|rttvar:3634|minrtt:31078|latest_rtt:45382|ack_delay:1000|
[2025/04/30 18:27:20 988025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:673|lost_pn:670|thresh:3|
[2025/04/30 18:27:20 988031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 988037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:41116|rtt_var:3634|pto_duration:55652|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 988043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 988049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 988055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64890|
[2025/04/30 18:27:20 988061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641068381|now:1746037640988037|interv:80344|
[2025/04/30 18:27:20 988067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641068381|now:1746037640988037|interval:80344|pto_count:0|srtt:41116
[2025/04/30 18:27:20 988073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 33748, ack_elapse 47430, delivered 48038|rate 1012818|lost 246|
[2025/04/30 18:27:20 988080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:20 988086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:20 988091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640942509|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 988097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640942509|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 988104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:64890|srtt:41116|latest_rtt:45382|min_rtt:31078|applimit:1|lost:246|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 988112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:215|largest:215|pns:2|
[2025/04/30 18:27:20 988118] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:215|frame:ACK |recv_time:1746037640987891|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 988125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760987891|now:1746037640987891|interv:120000000|
[2025/04/30 18:27:20 988131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760987891|now:1746037640987891|interv:120000000|
[2025/04/30 18:27:20 988136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640988845|pq_index:0|
[2025/04/30 18:27:20 988147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640987490|
[2025/04/30 18:27:20 988153] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640988153|
[2025/04/30 18:27:20 988588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640988585|
[2025/04/30 18:27:20 988597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 988604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:41116|min_srtt:41116|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 988611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:54000|inflight:64890|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:591888|
[2025/04/30 18:27:20 988618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:41116|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 988625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 988632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:41116|min_srtt:41116|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 988638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:55200|inflight:64890|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:593067|
[2025/04/30 18:27:20 988645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:41116|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 988652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 988658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:41116|min_srtt:41116|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 988664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:56400|inflight:64890|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:594246|
[2025/04/30 18:27:20 988671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 988676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 988682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 988688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 988695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 988702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64890|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:538833|
[2025/04/30 18:27:20 988715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 988721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 988727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640988845|
[2025/04/30 18:27:20 988734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640988845|
[2025/04/30 18:27:20 988739] [debug] |xqc_engine_wakeup_after|wakeup:1746037640988845|now:1746037640988739|diff:106|
[2025/04/30 18:27:20 988744] [debug] |xqc_engine_main_logic|END|now:1746037640988585|
[2025/04/30 18:27:20 988750] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640988750|
[2025/04/30 18:27:20 988754] [debug] |xqc_engine_wakeup_after|wakeup:1746037640988845|now:1746037640988754|diff:91|
[2025/04/30 18:27:20 988758] [debug] |xqc_engine_main_logic|END|now:1746037640988750|
[2025/04/30 18:27:20 989668] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037640989667|
[2025/04/30 18:27:20 989684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 989693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:215|
[2025/04/30 18:27:20 989700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:216|
[2025/04/30 18:27:20 989708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:216|
[2025/04/30 18:27:20 989715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 989722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:674|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:675|path_largest_ack:674|
[2025/04/30 18:27:20 989752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:46838|prior_delivered:439700|prior_time:1746037640942688|is_app_limited:1|send_elapse:35254|ack_elapse:46979|ctl_first_sent_time:1746037640944429|lagest_ack_time:1746037640989667|curr_delivered:486538|
[2025/04/30 18:27:20 989760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640944429|
[2025/04/30 18:27:20 989767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 18:27:20 989774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:20 989780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:46838|prior_delivered:439700|prior_time:1746037640942688|is_app_limited:1|send_elapse:35254|ack_elapse:46979|ctl_first_sent_time:1746037640944429|lagest_ack_time:1746037640989667|curr_delivered:487738|
[2025/04/30 18:27:20 989788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640944616|
[2025/04/30 18:27:20 989794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 18:27:20 989801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:41116|rttvar:3634|minrtt:31078|latest_rtt:45051|ack_delay:1000|
[2025/04/30 18:27:20 989832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:41483|rttvar:3459|minrtt:31078|latest_rtt:45051|ack_delay:1000|
[2025/04/30 18:27:20 989846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:675|lost_pn:672|thresh:3|
[2025/04/30 18:27:20 989851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 989855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:41483|rtt_var:3459|pto_duration:55319|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 989860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 989864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 989868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62490|
[2025/04/30 18:27:20 989872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641068048|now:1746037640989855|interv:78193|
[2025/04/30 18:27:20 989876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641068048|now:1746037640989855|interval:78193|pto_count:0|srtt:41483
[2025/04/30 18:27:20 989881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 35254, ack_elapse 46979, delivered 48038|rate 1022541|lost 246|
[2025/04/30 18:27:20 989886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:20 989890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:20 989894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640944616|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 989899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640944616|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 989903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:62490|srtt:41483|latest_rtt:45051|min_rtt:31078|applimit:1|lost:246|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 989910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:216|largest:216|pns:2|
[2025/04/30 18:27:20 989915] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:216|frame:ACK |recv_time:1746037640989667|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 989920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760989667|now:1746037640989667|interv:120000000|
[2025/04/30 18:27:20 989924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760989667|now:1746037640989667|interv:120000000|
[2025/04/30 18:27:20 989928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640988845|pq_index:0|
[2025/04/30 18:27:20 989933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640988585|
[2025/04/30 18:27:20 989937] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640989937|
[2025/04/30 18:27:20 989942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640989941|
[2025/04/30 18:27:20 989950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640988845|now:1746037640989941|
[2025/04/30 18:27:20 989954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640988845|now:1746037640989941|
[2025/04/30 18:27:20 989958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 989963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 989968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:41483|min_srtt:41483|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 989973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:56400|inflight:62490|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:594246|
[2025/04/30 18:27:20 989977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:41483|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 989982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 990006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:41483|min_srtt:41483|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 990011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:57600|inflight:62490|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:595425|
[2025/04/30 18:27:20 990016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:41483|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 990020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 990024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:41483|min_srtt:41483|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 990029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:58800|inflight:62490|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:596604|
[2025/04/30 18:27:20 990033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 990037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 990041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 990045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 990050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 990054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62490|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:538833|
[2025/04/30 18:27:20 990061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 990066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:732|
[2025/04/30 18:27:20 990114] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:732|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62490|now:1746037640990078|stream_id:0|stream_offset:538833|
[2025/04/30 18:27:20 990142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 990150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62490|applimit:0|
[2025/04/30 18:27:20 990157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:41483|rtt_var:3459|pto_duration:55319|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 990164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 990170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 990176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63690|
[2025/04/30 18:27:20 990182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641070397|now:1746037640990156|interv:80241|
[2025/04/30 18:27:20 990188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641070397|now:1746037640990156|interval:80241|pto_count:0|srtt:41483
[2025/04/30 18:27:20 990195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:63690|
[2025/04/30 18:27:20 990203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 990210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63690|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:540012|
[2025/04/30 18:27:20 990217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 990241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:733|
[2025/04/30 18:27:20 990330] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:733|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63690|now:1746037640990252|stream_id:0|stream_offset:540012|
[2025/04/30 18:27:20 990342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 990349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63690|applimit:0|
[2025/04/30 18:27:20 990356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:41483|rtt_var:3459|pto_duration:55319|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 990363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 990369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 990382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64890|
[2025/04/30 18:27:20 990389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641070571|now:1746037640990356|interv:80215|
[2025/04/30 18:27:20 990396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641070571|now:1746037640990356|interval:80215|pto_count:0|srtt:41483
[2025/04/30 18:27:20 990403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:64890|
[2025/04/30 18:27:20 990411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 990416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64890|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:541191|
[2025/04/30 18:27:20 990421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 990428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:734|
[2025/04/30 18:27:20 990494] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:734|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64890|now:1746037640990439|stream_id:0|stream_offset:541191|
[2025/04/30 18:27:20 990504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 990512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64890|applimit:0|
[2025/04/30 18:27:20 990518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:41483|rtt_var:3459|pto_duration:55319|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 990526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 990532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 990538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66090|
[2025/04/30 18:27:20 990544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641070758|now:1746037640990518|interv:80240|
[2025/04/30 18:27:20 990551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641070758|now:1746037640990518|interval:80240|pto_count:0|srtt:41483
[2025/04/30 18:27:20 990559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:66090|
[2025/04/30 18:27:20 990567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 990573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66090|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:542370|
[2025/04/30 18:27:20 990580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 990586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640991586|now:1746037640990586|interv:1000|
[2025/04/30 18:27:20 990600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 990606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 990613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640991586|
[2025/04/30 18:27:20 990620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640991586|
[2025/04/30 18:27:20 990625] [debug] |xqc_engine_wakeup_after|wakeup:1746037640991586|now:1746037640990625|diff:961|
[2025/04/30 18:27:20 990629] [debug] |xqc_engine_main_logic|END|now:1746037640989941|
[2025/04/30 18:27:20 990635] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640990635|
[2025/04/30 18:27:20 990639] [debug] |xqc_engine_wakeup_after|wakeup:1746037640991586|now:1746037640990639|diff:947|
[2025/04/30 18:27:20 990643] [debug] |xqc_engine_main_logic|END|now:1746037640990635|
[2025/04/30 18:27:20 991653] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037640991652|
[2025/04/30 18:27:20 991669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 991678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:216|
[2025/04/30 18:27:20 991684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:217|
[2025/04/30 18:27:20 991692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:217|
[2025/04/30 18:27:20 991697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 991704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:676|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:677|path_largest_ack:676|
[2025/04/30 18:27:20 991711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:46838|prior_delivered:442100|prior_time:1746037640945246|is_app_limited:1|send_elapse:33218|ack_elapse:46406|ctl_first_sent_time:1746037640945813|lagest_ack_time:1746037640991652|curr_delivered:488938|
[2025/04/30 18:27:20 991718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640945813|
[2025/04/30 18:27:20 991725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:27:20 991731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:677|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:677|path_largest_ack:677|
[2025/04/30 18:27:20 991738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:46838|prior_delivered:442100|prior_time:1746037640945246|is_app_limited:1|send_elapse:33218|ack_elapse:46406|ctl_first_sent_time:1746037640945813|lagest_ack_time:1746037640991652|curr_delivered:490138|
[2025/04/30 18:27:20 991744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640945911|
[2025/04/30 18:27:20 991750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:27:20 991756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:41483|rttvar:3459|minrtt:31078|latest_rtt:45741|ack_delay:1000|
[2025/04/30 18:27:20 991762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:41890|rttvar:3409|minrtt:31078|latest_rtt:45741|ack_delay:1000|
[2025/04/30 18:27:20 991768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:677|lost_pn:674|thresh:3|
[2025/04/30 18:27:20 991782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 991788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:41890|rtt_var:3409|pto_duration:55526|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 991794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 991799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 991805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63690|
[2025/04/30 18:27:20 991811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641070965|now:1746037640991787|interv:79178|
[2025/04/30 18:27:20 991817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641070965|now:1746037640991787|interval:79178|pto_count:0|srtt:41890
[2025/04/30 18:27:20 991823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 33218, ack_elapse 46406, delivered 48038|rate 1035167|lost 246|
[2025/04/30 18:27:20 991829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:20 991835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:20 991841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640945911|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 991847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640945911|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 991854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:63690|srtt:41890|latest_rtt:45741|min_rtt:31078|applimit:1|lost:246|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 991863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:217|largest:217|pns:2|
[2025/04/30 18:27:20 991870] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:217|frame:ACK |recv_time:1746037640991652|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 991877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760991652|now:1746037640991652|interv:120000000|
[2025/04/30 18:27:20 991883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760991652|now:1746037640991652|interv:120000000|
[2025/04/30 18:27:20 991889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640991586|pq_index:0|
[2025/04/30 18:27:20 991896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640989941|
[2025/04/30 18:27:20 991901] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640991901|
[2025/04/30 18:27:20 991909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640991907|
[2025/04/30 18:27:20 991921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640991586|now:1746037640991907|
[2025/04/30 18:27:20 991927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640991586|now:1746037640991907|
[2025/04/30 18:27:20 991932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 991939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 991946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:41890|min_srtt:41890|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 991953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:55200|inflight:63690|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:596604|
[2025/04/30 18:27:20 991959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:20 991966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 991973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:41890|min_srtt:41890|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 991980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:56400|inflight:63690|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:597783|
[2025/04/30 18:27:20 992008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:20 992016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 992023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:41890|min_srtt:41890|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 992030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:57600|inflight:63690|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:598962|
[2025/04/30 18:27:20 992036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 992043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 992049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 992055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 992062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 992068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63690|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:542370|
[2025/04/30 18:27:20 992081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 992089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:735|
[2025/04/30 18:27:20 992153] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:735|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63690|now:1746037640992101|stream_id:0|stream_offset:542370|
[2025/04/30 18:27:20 992164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 992172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63690|applimit:0|
[2025/04/30 18:27:20 992179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:41890|rtt_var:3409|pto_duration:55526|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 992186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 992192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 992198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64890|
[2025/04/30 18:27:20 992204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641072627|now:1746037640992179|interv:80448|
[2025/04/30 18:27:20 992211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641072627|now:1746037640992179|interval:80448|pto_count:0|srtt:41890
[2025/04/30 18:27:20 992218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:64890|
[2025/04/30 18:27:20 992226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 992233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64890|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:543549|
[2025/04/30 18:27:20 992240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 992247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:736|
[2025/04/30 18:27:20 992290] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:736|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64890|now:1746037640992258|stream_id:0|stream_offset:543549|
[2025/04/30 18:27:20 992301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 992309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64890|applimit:0|
[2025/04/30 18:27:20 992316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:41890|rtt_var:3409|pto_duration:55526|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 992322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 992327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 992332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66090|
[2025/04/30 18:27:20 992347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641072784|now:1746037640992315|interv:80469|
[2025/04/30 18:27:20 992353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641072784|now:1746037640992315|interval:80469|pto_count:0|srtt:41890
[2025/04/30 18:27:20 992360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:66090|
[2025/04/30 18:27:20 992368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 992374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66090|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:544728|
[2025/04/30 18:27:20 992381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 992387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:737|
[2025/04/30 18:27:20 992435] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:737|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66090|now:1746037640992399|stream_id:0|stream_offset:544728|
[2025/04/30 18:27:20 992446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:737|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 992454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66090|applimit:0|
[2025/04/30 18:27:20 992461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:41890|rtt_var:3409|pto_duration:55526|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 992467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 992474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 992480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67290|
[2025/04/30 18:27:20 992487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641072925|now:1746037640992460|interv:80465|
[2025/04/30 18:27:20 992494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641072925|now:1746037640992460|interval:80465|pto_count:0|srtt:41890
[2025/04/30 18:27:20 992501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:67290|
[2025/04/30 18:27:20 992509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 992516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67290|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:545907|
[2025/04/30 18:27:20 992523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 992529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640993529|now:1746037640992529|interv:1000|
[2025/04/30 18:27:20 992536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 992542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 992555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640993529|
[2025/04/30 18:27:20 992562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640993529|
[2025/04/30 18:27:20 992568] [debug] |xqc_engine_wakeup_after|wakeup:1746037640993529|now:1746037640992568|diff:961|
[2025/04/30 18:27:20 992575] [debug] |xqc_engine_main_logic|END|now:1746037640991907|
[2025/04/30 18:27:20 992584] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640992584|
[2025/04/30 18:27:20 992590] [debug] |xqc_engine_wakeup_after|wakeup:1746037640993529|now:1746037640992590|diff:939|
[2025/04/30 18:27:20 992597] [debug] |xqc_engine_main_logic|END|now:1746037640992584|
[2025/04/30 18:27:20 993664] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037640993663|
[2025/04/30 18:27:20 993679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 993688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:217|
[2025/04/30 18:27:20 993693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:218|
[2025/04/30 18:27:20 993702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:218|
[2025/04/30 18:27:20 993708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 993716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:678|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:679|path_largest_ack:678|
[2025/04/30 18:27:20 993724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:49238|prior_delivered:442100|prior_time:1746037640945246|is_app_limited:1|send_elapse:34649|ack_elapse:48417|ctl_first_sent_time:1746037640947244|lagest_ack_time:1746037640993663|curr_delivered:491338|
[2025/04/30 18:27:20 993733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640947244|
[2025/04/30 18:27:20 993740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:27:20 993747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:679|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:679|path_largest_ack:679|
[2025/04/30 18:27:20 993754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:49238|prior_delivered:442100|prior_time:1746037640945246|is_app_limited:1|send_elapse:34649|ack_elapse:48417|ctl_first_sent_time:1746037640947244|lagest_ack_time:1746037640993663|curr_delivered:492538|
[2025/04/30 18:27:20 993760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640947386|
[2025/04/30 18:27:20 993764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:27:20 993770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:41890|rttvar:3409|minrtt:31078|latest_rtt:46277|ack_delay:1000|
[2025/04/30 18:27:20 993777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:42313|rttvar:3403|minrtt:31078|latest_rtt:46277|ack_delay:1000|
[2025/04/30 18:27:20 993783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:679|lost_pn:676|thresh:3|
[2025/04/30 18:27:20 993790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 993804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:42313|rtt_var:3403|pto_duration:55925|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 993809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 993813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 993817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64890|
[2025/04/30 18:27:20 993822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641073324|now:1746037640993804|interv:79520|
[2025/04/30 18:27:20 993828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641073324|now:1746037640993804|interval:79520|pto_count:0|srtt:42313
[2025/04/30 18:27:20 993835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 34649, ack_elapse 48417, delivered 50438|rate 1041741|lost 246|
[2025/04/30 18:27:20 993842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:20 993848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:20 993852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640947386|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 993857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640947386|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 993861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:64890|srtt:42313|latest_rtt:46277|min_rtt:31078|applimit:1|lost:246|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 993867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:218|largest:218|pns:2|
[2025/04/30 18:27:20 993872] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:218|frame:ACK |recv_time:1746037640993663|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 993877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760993663|now:1746037640993663|interv:120000000|
[2025/04/30 18:27:20 993881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760993663|now:1746037640993663|interv:120000000|
[2025/04/30 18:27:20 993885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640993529|pq_index:0|
[2025/04/30 18:27:20 993889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640991907|
[2025/04/30 18:27:20 993894] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640993893|
[2025/04/30 18:27:20 993899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640993897|
[2025/04/30 18:27:20 993903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640993529|now:1746037640993897|
[2025/04/30 18:27:20 993911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640993529|now:1746037640993897|
[2025/04/30 18:27:20 993915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 993919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 993924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:42313|min_srtt:42313|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 993929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:54000|inflight:64890|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:598962|
[2025/04/30 18:27:20 993934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:42313|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 993938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 993943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:42313|min_srtt:42313|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 993947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:55200|inflight:64890|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:600141|
[2025/04/30 18:27:20 993952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:42313|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 993956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 993960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:42313|min_srtt:42313|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 993964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:56400|inflight:64890|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:601320|
[2025/04/30 18:27:20 993969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 993973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 993976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 993981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 994006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 994014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64890|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:545907|
[2025/04/30 18:27:20 994019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 994023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:738|
[2025/04/30 18:27:20 994061] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:738|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64890|now:1746037640994034|stream_id:0|stream_offset:545907|
[2025/04/30 18:27:20 994067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:738|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 994072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64890|applimit:0|
[2025/04/30 18:27:20 994077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:42313|rtt_var:3403|pto_duration:55925|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 994081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 994085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 994089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66090|
[2025/04/30 18:27:20 994093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641074959|now:1746037640994076|interv:80883|
[2025/04/30 18:27:20 994097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641074959|now:1746037640994076|interval:80883|pto_count:0|srtt:42313
[2025/04/30 18:27:20 994102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:66090|
[2025/04/30 18:27:20 994106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 994111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66090|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:547086|
[2025/04/30 18:27:20 994115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 994121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:739|
[2025/04/30 18:27:20 994182] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:739|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66090|now:1746037640994131|stream_id:0|stream_offset:547086|
[2025/04/30 18:27:20 994193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 994200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66090|applimit:0|
[2025/04/30 18:27:20 994207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:42313|rtt_var:3403|pto_duration:55925|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 994215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 994221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 994227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67290|
[2025/04/30 18:27:20 994234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641075056|now:1746037640994207|interv:80849|
[2025/04/30 18:27:20 994247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641075056|now:1746037640994207|interval:80849|pto_count:0|srtt:42313
[2025/04/30 18:27:20 994254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:67290|
[2025/04/30 18:27:20 994261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 994266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67290|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:548265|
[2025/04/30 18:27:20 994272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 994278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640995278|now:1746037640994278|interv:1000|
[2025/04/30 18:27:20 994284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 994291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 994298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640995278|
[2025/04/30 18:27:20 994305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640995278|
[2025/04/30 18:27:20 994311] [debug] |xqc_engine_wakeup_after|wakeup:1746037640995278|now:1746037640994311|diff:967|
[2025/04/30 18:27:20 994318] [debug] |xqc_engine_main_logic|END|now:1746037640993897|
[2025/04/30 18:27:20 994327] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640994327|
[2025/04/30 18:27:20 994333] [debug] |xqc_engine_wakeup_after|wakeup:1746037640995278|now:1746037640994333|diff:945|
[2025/04/30 18:27:20 994340] [debug] |xqc_engine_main_logic|END|now:1746037640994327|
[2025/04/30 18:27:20 995414] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640995414|
[2025/04/30 18:27:20 995426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640995278|pq_index:0|
[2025/04/30 18:27:20 995431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640993897|
[2025/04/30 18:27:20 995437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640995435|
[2025/04/30 18:27:20 995441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640995278|now:1746037640995435|
[2025/04/30 18:27:20 995446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640995278|now:1746037640995435|
[2025/04/30 18:27:20 995450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 995455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 995463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:42313|min_srtt:42313|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 995470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:54000|inflight:67290|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:601320|
[2025/04/30 18:27:20 995477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 995483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 995495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 995502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 995509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 995515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67290|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:548265|
[2025/04/30 18:27:20 995522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 995529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:740|
[2025/04/30 18:27:20 995578] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:740|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67290|now:1746037640995540|stream_id:0|stream_offset:548265|
[2025/04/30 18:27:20 995588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 995596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67290|applimit:0|
[2025/04/30 18:27:20 995603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:42313|rtt_var:3403|pto_duration:55925|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 995610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 995615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 995621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68490|
[2025/04/30 18:27:20 995628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641076465|now:1746037640995602|interv:80863|
[2025/04/30 18:27:20 995634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641076465|now:1746037640995602|interval:80863|pto_count:0|srtt:42313
[2025/04/30 18:27:20 995641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:68490|
[2025/04/30 18:27:20 995649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 995655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68490|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:549444|
[2025/04/30 18:27:20 995662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 995668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640996668|now:1746037640995668|interv:1000|
[2025/04/30 18:27:20 995674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 995680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 995686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640996668|
[2025/04/30 18:27:20 995699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640996668|
[2025/04/30 18:27:20 995704] [debug] |xqc_engine_wakeup_after|wakeup:1746037640996668|now:1746037640995704|diff:964|
[2025/04/30 18:27:20 995710] [debug] |xqc_engine_main_logic|END|now:1746037640995435|
[2025/04/30 18:27:20 995723] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037640995722|
[2025/04/30 18:27:20 995730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 995738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:218|
[2025/04/30 18:27:20 995743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:219|
[2025/04/30 18:27:20 995752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:219|
[2025/04/30 18:27:20 995758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 995766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:680|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:681|path_largest_ack:680|
[2025/04/30 18:27:20 995774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:49238|prior_delivered:444500|prior_time:1746037640947578|is_app_limited:1|send_elapse:36425|ack_elapse:48144|ctl_first_sent_time:1746037640949223|lagest_ack_time:1746037640995722|curr_delivered:493738|
[2025/04/30 18:27:20 995781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640949223|
[2025/04/30 18:27:20 995788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:27:20 995795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:20 995801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:49238|prior_delivered:444500|prior_time:1746037640947578|is_app_limited:1|send_elapse:36425|ack_elapse:48144|ctl_first_sent_time:1746037640949223|lagest_ack_time:1746037640995722|curr_delivered:494938|
[2025/04/30 18:27:20 995807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640949388|
[2025/04/30 18:27:20 995812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:27:20 995819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:42313|rttvar:3403|minrtt:31078|latest_rtt:46334|ack_delay:1000|
[2025/04/30 18:27:20 995826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:42690|rttvar:3308|minrtt:31078|latest_rtt:46334|ack_delay:1000|
[2025/04/30 18:27:20 995832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:681|lost_pn:678|thresh:3|
[2025/04/30 18:27:20 995840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 995845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:42690|rtt_var:3308|pto_duration:55922|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 995849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 995857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 995861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66090|
[2025/04/30 18:27:20 995865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641076462|now:1746037640995844|interv:80618|
[2025/04/30 18:27:20 995870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641076462|now:1746037640995844|interval:80618|pto_count:0|srtt:42690
[2025/04/30 18:27:20 995874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 36425, ack_elapse 48144, delivered 50438|rate 1047648|lost 246|
[2025/04/30 18:27:20 995879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:20 995883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:20 995887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640949388|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 995892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640949388|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 995896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:66090|srtt:42690|latest_rtt:46334|min_rtt:31078|applimit:1|lost:246|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 995902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:219|largest:219|pns:2|
[2025/04/30 18:27:20 995907] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:219|frame:ACK |recv_time:1746037640995722|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 995912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760995722|now:1746037640995722|interv:120000000|
[2025/04/30 18:27:20 995916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760995722|now:1746037640995722|interv:120000000|
[2025/04/30 18:27:20 995920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640996668|pq_index:0|
[2025/04/30 18:27:20 995924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640995435|
[2025/04/30 18:27:20 995928] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640995928|
[2025/04/30 18:27:20 995933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640995932|
[2025/04/30 18:27:20 995939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 995944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:42690|min_srtt:42690|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 995948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:52800|inflight:66090|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:601320|
[2025/04/30 18:27:20 995956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:42690|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 995961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 995965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:42690|min_srtt:42690|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 995970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:54000|inflight:66090|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:602499|
[2025/04/30 18:27:20 995974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:42690|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 995979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 995983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:42690|min_srtt:42690|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 996014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:55200|inflight:66090|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:603678|
[2025/04/30 18:27:20 996020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 996024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 996027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 996032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 996037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 996041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66090|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:549444|
[2025/04/30 18:27:20 996045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 996049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 996053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640996668|
[2025/04/30 18:27:20 996057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640996668|
[2025/04/30 18:27:20 996061] [debug] |xqc_engine_wakeup_after|wakeup:1746037640996668|now:1746037640996061|diff:607|
[2025/04/30 18:27:20 996066] [debug] |xqc_engine_main_logic|END|now:1746037640995932|
[2025/04/30 18:27:20 996072] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640996072|
[2025/04/30 18:27:20 996076] [debug] |xqc_engine_wakeup_after|wakeup:1746037640996668|now:1746037640996075|diff:593|
[2025/04/30 18:27:20 996079] [debug] |xqc_engine_main_logic|END|now:1746037640996072|
[2025/04/30 18:27:20 997155] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640997154|
[2025/04/30 18:27:20 997166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640996668|pq_index:0|
[2025/04/30 18:27:20 997173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640995932|
[2025/04/30 18:27:20 997181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640997180|
[2025/04/30 18:27:20 997188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640996668|now:1746037640997180|
[2025/04/30 18:27:20 997195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640996668|now:1746037640997180|
[2025/04/30 18:27:20 997201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 997207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 997214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:42690|min_srtt:42690|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 997221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:55200|inflight:66090|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:603678|
[2025/04/30 18:27:20 997228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 997233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 997239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 997246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 997251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 997255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66090|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:549444|
[2025/04/30 18:27:20 997261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 997268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:741|
[2025/04/30 18:27:20 997309] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:741|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66090|now:1746037640997280|stream_id:0|stream_offset:549444|
[2025/04/30 18:27:20 997316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 997322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66090|applimit:0|
[2025/04/30 18:27:20 997329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:42690|rtt_var:3308|pto_duration:55922|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 997335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 997349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 997356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67290|
[2025/04/30 18:27:20 997363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641078202|now:1746037640997328|interv:80874|
[2025/04/30 18:27:20 997370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641078202|now:1746037640997328|interval:80874|pto_count:0|srtt:42690
[2025/04/30 18:27:20 997378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:67290|
[2025/04/30 18:27:20 997386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 997394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67290|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:550623|
[2025/04/30 18:27:20 997401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 997408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:742|
[2025/04/30 18:27:20 997454] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:742|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67290|now:1746037640997419|stream_id:0|stream_offset:550623|
[2025/04/30 18:27:20 997464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 997472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67290|applimit:0|
[2025/04/30 18:27:20 997478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:42690|rtt_var:3308|pto_duration:55922|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 997485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 997491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 997497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68490|
[2025/04/30 18:27:20 997504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641078341|now:1746037640997478|interv:80863|
[2025/04/30 18:27:20 997511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641078341|now:1746037640997478|interval:80863|pto_count:0|srtt:42690
[2025/04/30 18:27:20 997518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:68490|
[2025/04/30 18:27:20 997526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 997533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68490|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:551802|
[2025/04/30 18:27:20 997539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 997554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:743|
[2025/04/30 18:27:20 997601] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:743|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68490|now:1746037640997565|stream_id:0|stream_offset:551802|
[2025/04/30 18:27:20 997611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:20 997619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68490|applimit:0|
[2025/04/30 18:27:20 997625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:42690|rtt_var:3308|pto_duration:55922|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 997633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 997637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 997641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69690|
[2025/04/30 18:27:20 997645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641078487|now:1746037640997625|interv:80862|
[2025/04/30 18:27:20 997649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641078487|now:1746037640997625|interval:80862|pto_count:0|srtt:42690
[2025/04/30 18:27:20 997653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:69690|
[2025/04/30 18:27:20 997658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 997663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69690|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:552981|
[2025/04/30 18:27:20 997671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:20 997678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037640998678|now:1746037640997678|interv:1000|
[2025/04/30 18:27:20 997685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:20 997690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 997694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640998678|
[2025/04/30 18:27:20 997699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640998678|
[2025/04/30 18:27:20 997703] [debug] |xqc_engine_wakeup_after|wakeup:1746037640998678|now:1746037640997703|diff:975|
[2025/04/30 18:27:20 997707] [debug] |xqc_engine_main_logic|END|now:1746037640997180|
[2025/04/30 18:27:20 998089] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:37|state:ESTABED|recv_time:1746037640998087|
[2025/04/30 18:27:20 998102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:20 998110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:219|
[2025/04/30 18:27:20 998116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:220|
[2025/04/30 18:27:20 998124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:220|
[2025/04/30 18:27:20 998136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:20 998144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:682|origin_pktnum:0|size:1207|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:685|path_largest_ack:682|
[2025/04/30 18:27:20 998151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:49245|prior_delivered:446900|prior_time:1746037640949560|is_app_limited:1|send_elapse:38099|ack_elapse:48527|ctl_first_sent_time:1746037640951105|lagest_ack_time:1746037640998087|curr_delivered:496145|
[2025/04/30 18:27:20 998158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640951105|
[2025/04/30 18:27:20 998165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:27:20 998172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:683|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:685|path_largest_ack:683|
[2025/04/30 18:27:20 998179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:49245|prior_delivered:446900|prior_time:1746037640949560|is_app_limited:1|send_elapse:38099|ack_elapse:48527|ctl_first_sent_time:1746037640951105|lagest_ack_time:1746037640998087|curr_delivered:497345|
[2025/04/30 18:27:20 998186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640951247|
[2025/04/30 18:27:20 998192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:27:20 998199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:684|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:685|path_largest_ack:684|
[2025/04/30 18:27:20 998206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:48064|prior_delivered:449300|prior_time:1746037640951438|is_app_limited:1|send_elapse:36807|ack_elapse:46649|ctl_first_sent_time:1746037640952521|lagest_ack_time:1746037640998087|curr_delivered:497364|
[2025/04/30 18:27:20 998213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640952521|
[2025/04/30 18:27:20 998219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:27:20 998226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:685|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:685|path_largest_ack:685|
[2025/04/30 18:27:20 998233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:48064|prior_delivered:449300|prior_time:1746037640951438|is_app_limited:1|send_elapse:36807|ack_elapse:46649|ctl_first_sent_time:1746037640952521|lagest_ack_time:1746037640998087|curr_delivered:497383|
[2025/04/30 18:27:20 998239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640952621|
[2025/04/30 18:27:20 998246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:27:20 998253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:42690|rttvar:3308|minrtt:31078|latest_rtt:45466|ack_delay:1000|
[2025/04/30 18:27:20 998259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:42912|rttvar:2925|minrtt:31078|latest_rtt:45466|ack_delay:1000|
[2025/04/30 18:27:20 998273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:685|lost_pn:682|thresh:3|
[2025/04/30 18:27:20 998279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 197|pns:2|
[2025/04/30 18:27:20 998286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:20 998292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:42912|rtt_var:2925|pto_duration:54612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 998299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 998306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 998312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67245|
[2025/04/30 18:27:20 998318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641077177|now:1746037640998292|interv:78885|
[2025/04/30 18:27:20 998325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641077177|now:1746037640998292|interval:78885|pto_count:0|srtt:42912
[2025/04/30 18:27:20 998332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 36807, ack_elapse 46649, delivered 48083|rate 1030740|lost 246|
[2025/04/30 18:27:20 998339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:20 998345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:20 998351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2445|po_sent_time:1746037640952621|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 998358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2445|po_sent_time:1746037640952621|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:20 998366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:67245|srtt:42912|latest_rtt:45466|min_rtt:31078|applimit:1|lost:246|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:20 998375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:220|largest:220|pns:2|
[2025/04/30 18:27:20 998383] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:220|frame:ACK |recv_time:1746037640998087|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:20 998390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037760998087|now:1746037640998087|interv:120000000|
[2025/04/30 18:27:20 998396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037760998087|now:1746037640998087|interv:120000000|
[2025/04/30 18:27:20 998402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640998678|pq_index:0|
[2025/04/30 18:27:20 998409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640997180|
[2025/04/30 18:27:20 998415] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640998415|
[2025/04/30 18:27:20 998434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640998433|
[2025/04/30 18:27:20 998442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 998448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:42912|min_srtt:42912|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 998455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:51600|inflight:67245|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:603678|
[2025/04/30 18:27:20 998462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:42912|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 998469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 998475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:42912|min_srtt:42912|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 998479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:52800|inflight:67245|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:604857|
[2025/04/30 18:27:20 998484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:42912|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:20 998488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:20 998492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:42912|min_srtt:42912|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 998496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:54000|inflight:67245|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:606036|
[2025/04/30 18:27:20 998501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 998505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 998508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 998513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 998517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 998523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67245|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:552981|
[2025/04/30 18:27:20 998530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:20 998541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:20 998547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037640998678|
[2025/04/30 18:27:20 998551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037640998678|
[2025/04/30 18:27:20 998555] [debug] |xqc_engine_wakeup_after|wakeup:1746037640998678|now:1746037640998555|diff:123|
[2025/04/30 18:27:20 998559] [debug] |xqc_engine_main_logic|END|now:1746037640998433|
[2025/04/30 18:27:20 998565] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640998565|
[2025/04/30 18:27:20 998569] [debug] |xqc_engine_wakeup_after|wakeup:1746037640998678|now:1746037640998569|diff:109|
[2025/04/30 18:27:20 998573] [debug] |xqc_engine_main_logic|END|now:1746037640998565|
[2025/04/30 18:27:20 999643] [debug] |xqc_engine_main_logic|BEGIN|now:1746037640999643|
[2025/04/30 18:27:20 999655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037640998678|pq_index:0|
[2025/04/30 18:27:20 999660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640998433|
[2025/04/30 18:27:20 999666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037640999664|
[2025/04/30 18:27:20 999670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037640998678|now:1746037640999664|
[2025/04/30 18:27:20 999675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037640998678|now:1746037640999664|
[2025/04/30 18:27:20 999679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:20 999683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:20 999691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:42912|min_srtt:42912|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:20 999699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:54000|inflight:67245|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:606036|
[2025/04/30 18:27:20 999706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:20 999713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:20 999718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:20 999723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:20 999730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 999737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67245|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:552981|
[2025/04/30 18:27:20 999744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 999751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:744|
[2025/04/30 18:27:20 999807] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:744|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67245|now:1746037640999763|stream_id:0|stream_offset:552981|
[2025/04/30 18:27:20 999841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:744|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 999850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67245|applimit:0|
[2025/04/30 18:27:20 999857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:42912|rtt_var:2925|pto_duration:54612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 999863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 999870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 999873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68445|
[2025/04/30 18:27:20 999877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641079375|now:1746037640999856|interv:79519|
[2025/04/30 18:27:20 999882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641079375|now:1746037640999856|interval:79519|pto_count:0|srtt:42912
[2025/04/30 18:27:20 999886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:68445|
[2025/04/30 18:27:20 999891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:20 999896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68445|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:554160|
[2025/04/30 18:27:20 999900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:20 999904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:745|
[2025/04/30 18:27:20 999939] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:745|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68445|now:1746037640999912|stream_id:0|stream_offset:554160|
[2025/04/30 18:27:20 999948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:745|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:20 999955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68445|applimit:0|
[2025/04/30 18:27:20 999961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:42912|rtt_var:2925|pto_duration:54612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:20 999968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:20 999972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:20 999976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69645|
[2025/04/30 18:27:20 999980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641079524|now:1746037640999961|interv:79563|
[2025/04/30 18:27:20 999984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641079524|now:1746037640999961|interval:79563|pto_count:0|srtt:42912
[2025/04/30 18:27:21 000015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:69645|
[2025/04/30 18:27:21 000020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 000025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69645|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:555339|
[2025/04/30 18:27:21 000029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 000034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:746|
[2025/04/30 18:27:21 000065] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:746|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69645|now:1746037641000040|stream_id:0|stream_offset:555339|
[2025/04/30 18:27:21 000074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:746|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 000081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69645|applimit:0|
[2025/04/30 18:27:21 000088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:42912|rtt_var:2925|pto_duration:54612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 000093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 000097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 000103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70845|
[2025/04/30 18:27:21 000110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641079652|now:1746037641000088|interv:79564|
[2025/04/30 18:27:21 000116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641079652|now:1746037641000088|interval:79564|pto_count:0|srtt:42912
[2025/04/30 18:27:21 000123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:70845|
[2025/04/30 18:27:21 000130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 000137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70845|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:556518|
[2025/04/30 18:27:21 000144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 000150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641001150|now:1746037641000150|interv:1000|
[2025/04/30 18:27:21 000156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 000163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 000169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641001150|
[2025/04/30 18:27:21 000176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641001150|
[2025/04/30 18:27:21 000188] [debug] |xqc_engine_wakeup_after|wakeup:1746037641001150|now:1746037641000188|diff:962|
[2025/04/30 18:27:21 000194] [debug] |xqc_engine_main_logic|END|now:1746037640999664|
[2025/04/30 18:27:21 000207] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:37|state:ESTABED|recv_time:1746037641000206|
[2025/04/30 18:27:21 000213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 000219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:220|
[2025/04/30 18:27:21 000226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:221|
[2025/04/30 18:27:21 000234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:221|
[2025/04/30 18:27:21 000240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 000247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:686|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:687|path_largest_ack:686|
[2025/04/30 18:27:21 000254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:49283|prior_delivered:449300|prior_time:1746037640951438|is_app_limited:1|send_elapse:37105|ack_elapse:48768|ctl_first_sent_time:1746037640952819|lagest_ack_time:1746037641000206|curr_delivered:498583|
[2025/04/30 18:27:21 000262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640952819|
[2025/04/30 18:27:21 000268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:27:21 000275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:687|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:687|path_largest_ack:687|
[2025/04/30 18:27:21 000282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:49283|prior_delivered:449300|prior_time:1746037640951438|is_app_limited:1|send_elapse:37105|ack_elapse:48768|ctl_first_sent_time:1746037640952819|lagest_ack_time:1746037641000206|curr_delivered:499783|
[2025/04/30 18:27:21 000287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640952915|
[2025/04/30 18:27:21 000291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:27:21 000295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:42912|rttvar:2925|minrtt:31078|latest_rtt:47291|ack_delay:1000|
[2025/04/30 18:27:21 000299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:43334|rttvar:3038|minrtt:31078|latest_rtt:47291|ack_delay:1000|
[2025/04/30 18:27:21 000304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:687|lost_pn:684|thresh:3|
[2025/04/30 18:27:21 000308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 000312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:43334|rtt_var:3038|pto_duration:55486|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 000317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 000321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 000325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68445|
[2025/04/30 18:27:21 000335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641080526|now:1746037641000312|interv:80214|
[2025/04/30 18:27:21 000342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641080526|now:1746037641000312|interval:80214|pto_count:0|srtt:43334
[2025/04/30 18:27:21 000348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 37105, ack_elapse 48768, delivered 50483|rate 1035166|lost 246|
[2025/04/30 18:27:21 000356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 000363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 000369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640952915|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:21 000376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640952915|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:21 000381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:68445|srtt:43334|latest_rtt:47291|min_rtt:31078|applimit:1|lost:246|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 000387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:221|largest:221|pns:2|
[2025/04/30 18:27:21 000391] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:221|frame:ACK |recv_time:1746037641000206|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 000396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761000206|now:1746037641000206|interv:120000000|
[2025/04/30 18:27:21 000401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761000206|now:1746037641000206|interv:120000000|
[2025/04/30 18:27:21 000404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641001150|pq_index:0|
[2025/04/30 18:27:21 000409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037640999664|
[2025/04/30 18:27:21 000413] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641000413|
[2025/04/30 18:27:21 000418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641000417|
[2025/04/30 18:27:21 000423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 000428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:43334|min_srtt:43334|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 000433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:50400|inflight:68445|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:606036|
[2025/04/30 18:27:21 000437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:43334|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 000447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 000451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:43334|min_srtt:43334|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 000455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:51600|inflight:68445|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:607215|
[2025/04/30 18:27:21 000460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:43334|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 000464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 000468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:43334|min_srtt:43334|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 000473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:52800|inflight:68445|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:608394|
[2025/04/30 18:27:21 000477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 000481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 000485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 000489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 000494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 000498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68445|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:556518|
[2025/04/30 18:27:21 000502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 000506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 000510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641001150|
[2025/04/30 18:27:21 000514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641001150|
[2025/04/30 18:27:21 000518] [debug] |xqc_engine_wakeup_after|wakeup:1746037641001150|now:1746037641000518|diff:632|
[2025/04/30 18:27:21 000523] [debug] |xqc_engine_main_logic|END|now:1746037641000417|
[2025/04/30 18:27:21 000528] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641000528|
[2025/04/30 18:27:21 000532] [debug] |xqc_engine_wakeup_after|wakeup:1746037641001150|now:1746037641000532|diff:618|
[2025/04/30 18:27:21 000536] [debug] |xqc_engine_main_logic|END|now:1746037641000528|
[2025/04/30 18:27:21 001614] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641001614|
[2025/04/30 18:27:21 001630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641001150|pq_index:0|
[2025/04/30 18:27:21 001645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641000417|
[2025/04/30 18:27:21 001654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641001652|
[2025/04/30 18:27:21 001659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641001150|now:1746037641001652|
[2025/04/30 18:27:21 001663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641001150|now:1746037641001652|
[2025/04/30 18:27:21 001667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 001672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 001677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:43334|min_srtt:43334|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 001682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:52800|inflight:68445|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:608394|
[2025/04/30 18:27:21 001687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 001690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 001694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 001699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 001703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 001708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68445|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:556518|
[2025/04/30 18:27:21 001712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 001717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:747|
[2025/04/30 18:27:21 001756] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:747|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68445|now:1746037641001725|stream_id:0|stream_offset:556518|
[2025/04/30 18:27:21 001765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 001772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68445|applimit:0|
[2025/04/30 18:27:21 001779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:43334|rtt_var:3038|pto_duration:55486|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 001787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 001791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 001795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69645|
[2025/04/30 18:27:21 001804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641082211|now:1746037641001779|interv:80432|
[2025/04/30 18:27:21 001808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641082211|now:1746037641001779|interval:80432|pto_count:0|srtt:43334
[2025/04/30 18:27:21 001812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:69645|
[2025/04/30 18:27:21 001817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 001822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69645|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:557697|
[2025/04/30 18:27:21 001826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 001830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:748|
[2025/04/30 18:27:21 001861] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:748|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69645|now:1746037641001837|stream_id:0|stream_offset:557697|
[2025/04/30 18:27:21 001870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:748|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 001878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69645|applimit:0|
[2025/04/30 18:27:21 001884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:43334|rtt_var:3038|pto_duration:55486|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 001891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 001895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 001899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70845|
[2025/04/30 18:27:21 001903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641082323|now:1746037641001884|interv:80439|
[2025/04/30 18:27:21 001907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641082323|now:1746037641001884|interval:80439|pto_count:0|srtt:43334
[2025/04/30 18:27:21 001912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:70845|
[2025/04/30 18:27:21 001916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 001921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70845|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:558876|
[2025/04/30 18:27:21 001925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 001932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641002932|now:1746037641001932|interv:1000|
[2025/04/30 18:27:21 001938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 001951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 001957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641002932|
[2025/04/30 18:27:21 001961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641002932|
[2025/04/30 18:27:21 001967] [debug] |xqc_engine_wakeup_after|wakeup:1746037641002932|now:1746037641001967|diff:965|
[2025/04/30 18:27:21 001974] [debug] |xqc_engine_main_logic|END|now:1746037641001652|
[2025/04/30 18:27:21 002006] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:37|state:ESTABED|recv_time:1746037641002004|
[2025/04/30 18:27:21 002017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 002026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:221|
[2025/04/30 18:27:21 002032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:222|
[2025/04/30 18:27:21 002040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:222|
[2025/04/30 18:27:21 002044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 002052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:688|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:689|path_largest_ack:688|
[2025/04/30 18:27:21 002059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:51683|prior_delivered:449300|prior_time:1746037640951438|is_app_limited:1|send_elapse:38547|ack_elapse:50566|ctl_first_sent_time:1746037640954261|lagest_ack_time:1746037641002004|curr_delivered:500983|
[2025/04/30 18:27:21 002066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640954261|
[2025/04/30 18:27:21 002073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:27:21 002080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:689|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:689|path_largest_ack:689|
[2025/04/30 18:27:21 002086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:51683|prior_delivered:449300|prior_time:1746037640951438|is_app_limited:1|send_elapse:38547|ack_elapse:50566|ctl_first_sent_time:1746037640954261|lagest_ack_time:1746037641002004|curr_delivered:502183|
[2025/04/30 18:27:21 002093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640954437|
[2025/04/30 18:27:21 002100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:27:21 002106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:43334|rttvar:3038|minrtt:31078|latest_rtt:47567|ack_delay:1000|
[2025/04/30 18:27:21 002113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:43738|rttvar:3087|minrtt:31078|latest_rtt:47567|ack_delay:1000|
[2025/04/30 18:27:21 002119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:689|lost_pn:686|thresh:3|
[2025/04/30 18:27:21 002125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 002131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:43738|rtt_var:3087|pto_duration:56086|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 002145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 002152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 002158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68445|
[2025/04/30 18:27:21 002163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641082923|now:1746037641002131|interv:80792|
[2025/04/30 18:27:21 002170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641082923|now:1746037641002131|interval:80792|pto_count:0|srtt:43738
[2025/04/30 18:27:21 002177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 38547, ack_elapse 50566, delivered 52883|rate 1045821|lost 246|
[2025/04/30 18:27:21 002184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 002190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 002196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640954437|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:21 002203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640954437|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:21 002210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:68445|srtt:43738|latest_rtt:47567|min_rtt:31078|applimit:1|lost:246|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 002220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:222|largest:222|pns:2|
[2025/04/30 18:27:21 002227] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:222|frame:ACK |recv_time:1746037641002004|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 002234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761002004|now:1746037641002004|interv:120000000|
[2025/04/30 18:27:21 002241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761002004|now:1746037641002004|interv:120000000|
[2025/04/30 18:27:21 002246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641002932|pq_index:0|
[2025/04/30 18:27:21 002253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641001652|
[2025/04/30 18:27:21 002259] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641002259|
[2025/04/30 18:27:21 002268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641002266|
[2025/04/30 18:27:21 002276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 002283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:43738|min_srtt:43738|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 002297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:50400|inflight:68445|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:608394|
[2025/04/30 18:27:21 002304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:43738|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 002310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 002318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:43738|min_srtt:43738|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 002325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:51600|inflight:68445|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:609573|
[2025/04/30 18:27:21 002332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:43738|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 002339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 002345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:43738|min_srtt:43738|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 002350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:52800|inflight:68445|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:610752|
[2025/04/30 18:27:21 002354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 002359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 002364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 002372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 002380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 002387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68445|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:558876|
[2025/04/30 18:27:21 002393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 002399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 002405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641002932|
[2025/04/30 18:27:21 002409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641002932|
[2025/04/30 18:27:21 002413] [debug] |xqc_engine_wakeup_after|wakeup:1746037641002932|now:1746037641002413|diff:519|
[2025/04/30 18:27:21 002418] [debug] |xqc_engine_main_logic|END|now:1746037641002266|
[2025/04/30 18:27:21 002426] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641002425|
[2025/04/30 18:27:21 002435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 002441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:222|
[2025/04/30 18:27:21 002445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:223|
[2025/04/30 18:27:21 002451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:223|
[2025/04/30 18:27:21 002455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:21 002460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=740494|max_stream_data_old=714556|
[2025/04/30 18:27:21 002464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 002469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:27:21 002473] [debug] |scid:411e56562a3cde02d5d4f394|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 18:27:21 002478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:223|largest:223|pns:2|
[2025/04/30 18:27:21 002482] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:223|frame:ACK MAX_STREAM_DATA |recv_time:1746037641002425|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 002487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761002425|now:1746037641002425|interv:120000000|
[2025/04/30 18:27:21 002491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761002425|now:1746037641002425|interv:120000000|
[2025/04/30 18:27:21 002495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641002932|pq_index:0|
[2025/04/30 18:27:21 002500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641002266|
[2025/04/30 18:27:21 002504] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641002504|
[2025/04/30 18:27:21 002508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641002507|
[2025/04/30 18:27:21 002513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:21 002518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2178133|
[2025/04/30 18:27:21 002523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:68445|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:27:21 002528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2176954|
[2025/04/30 18:27:21 002533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2175775|
[2025/04/30 18:27:21 002537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2174596|
[2025/04/30 18:27:21 002541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2173417|
[2025/04/30 18:27:21 002545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2172238|
[2025/04/30 18:27:21 002549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2171059|
[2025/04/30 18:27:21 002556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2169880|
[2025/04/30 18:27:21 002561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2168701|
[2025/04/30 18:27:21 002565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2167522|
[2025/04/30 18:27:21 002570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2166343|
[2025/04/30 18:27:21 002574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2165164|
[2025/04/30 18:27:21 002578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2163985|
[2025/04/30 18:27:21 002582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2162806|
[2025/04/30 18:27:21 002587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2161627|
[2025/04/30 18:27:21 002591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2160448|
[2025/04/30 18:27:21 002595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2159269|
[2025/04/30 18:27:21 002599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2158090|
[2025/04/30 18:27:21 002604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2156911|
[2025/04/30 18:27:21 002608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2155732|
[2025/04/30 18:27:21 002612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2154553|
[2025/04/30 18:27:21 002616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2153374|
[2025/04/30 18:27:21 002620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2152195|
[2025/04/30 18:27:21 002624] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:740494|
[2025/04/30 18:27:21 002629] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:740442|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1382648|offset:25938|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 002634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 002638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2152195|
[2025/04/30 18:27:21 002642] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:740494|
[2025/04/30 18:27:21 002647] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:740442|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1356710|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 002652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 002656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:223|ack_delay:231|first_ack_range:26|largest_pkt_recv_time:1746037641002425|
[2025/04/30 18:27:21 002661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:223|low:197|pkt_pns:2|
[2025/04/30 18:27:21 002665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:223|frame_largest_recv:223|
[2025/04/30 18:27:21 002672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:27:21 002677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:43738|min_srtt:43738|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 002682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:43738|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 002686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:27:21 002690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:43738|min_srtt:43738|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 002695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:43738|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 002699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:27:21 002703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:43738|min_srtt:43738|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 002708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:52838|inflight:68445|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:610752|
[2025/04/30 18:27:21 002712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 002716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 002720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 002724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 002728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 002733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:749|
[2025/04/30 18:27:21 002770] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:749|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:68445|now:1746037641002739|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 002780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:749|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 002787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:749|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 002794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68445|applimit:0|
[2025/04/30 18:27:21 002801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:43738|rtt_var:3087|pto_duration:56086|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 002806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 002814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 002818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68464|
[2025/04/30 18:27:21 002822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641083825|now:1746037641002801|interv:81024|
[2025/04/30 18:27:21 002826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641083825|now:1746037641002801|interval:81024|pto_count:0|srtt:43738
[2025/04/30 18:27:21 002831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:68464|
[2025/04/30 18:27:21 002836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 002840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:750|
[2025/04/30 18:27:21 002870] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:750|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:68464|now:1746037641002846|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 002879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:750|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 002887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:750|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 002893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68464|applimit:0|
[2025/04/30 18:27:21 002899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:43738|rtt_var:3087|pto_duration:56086|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 002904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 002908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 002911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68483|
[2025/04/30 18:27:21 002915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641083932|now:1746037641002899|interv:81033|
[2025/04/30 18:27:21 002919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641083932|now:1746037641002899|interval:81033|pto_count:0|srtt:43738
[2025/04/30 18:27:21 002924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:68483|
[2025/04/30 18:27:21 002929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:21 002933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:68483|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:558876|
[2025/04/30 18:27:21 002937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 002941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 002950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641002932|
[2025/04/30 18:27:21 002954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641002932|
[2025/04/30 18:27:21 002958] [debug] |xqc_engine_wakeup_after|wakeup:1746037641002932|now:1746037641002958|diff:18446744073709551590|
[2025/04/30 18:27:21 002963] [debug] |xqc_engine_main_logic|END|now:1746037641002507|
[2025/04/30 18:27:21 002968] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641002968|
[2025/04/30 18:27:21 002972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641002932|pq_index:0|
[2025/04/30 18:27:21 002976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641002507|
[2025/04/30 18:27:21 002981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641002980|
[2025/04/30 18:27:21 003003] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641002932|now:1746037641002980|
[2025/04/30 18:27:21 003012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641002932|now:1746037641002980|
[2025/04/30 18:27:21 003016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 003021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 003026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:43738|min_srtt:43738|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 003030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:52800|inflight:68483|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:610752|
[2025/04/30 18:27:21 003034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 003038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 003042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 003046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 003051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:21 003055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:68483|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:558876|
[2025/04/30 18:27:21 003059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 003064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:751|
[2025/04/30 18:27:21 003097] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:751|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:68483|now:1746037641003071|stream_id:0|stream_offset:558876|
[2025/04/30 18:27:21 003106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:751|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 18:27:21 003120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68483|applimit:0|
[2025/04/30 18:27:21 003126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:43738|rtt_var:3087|pto_duration:56086|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 003134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 003139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 003145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69689|
[2025/04/30 18:27:21 003152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641084157|now:1746037641003126|interv:81031|
[2025/04/30 18:27:21 003158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641084157|now:1746037641003126|interval:81031|pto_count:0|srtt:43738
[2025/04/30 18:27:21 003165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:69689|
[2025/04/30 18:27:21 003173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 003179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69689|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:560055|
[2025/04/30 18:27:21 003186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 003192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:752|
[2025/04/30 18:27:21 003234] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:752|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69689|now:1746037641003202|stream_id:0|stream_offset:560055|
[2025/04/30 18:27:21 003244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:752|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 003250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69689|applimit:0|
[2025/04/30 18:27:21 003256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:43738|rtt_var:3087|pto_duration:56086|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 003262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 003268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 003274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70889|
[2025/04/30 18:27:21 003281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641084288|now:1746037641003256|interv:81032|
[2025/04/30 18:27:21 003288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641084288|now:1746037641003256|interval:81032|pto_count:0|srtt:43738
[2025/04/30 18:27:21 003295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:70889|
[2025/04/30 18:27:21 003303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 003316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70889|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:561234|
[2025/04/30 18:27:21 003324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 003330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641004330|now:1746037641003330|interv:1000|
[2025/04/30 18:27:21 003337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 003343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 003348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641004330|
[2025/04/30 18:27:21 003354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641004330|
[2025/04/30 18:27:21 003360] [debug] |xqc_engine_wakeup_after|wakeup:1746037641004330|now:1746037641003360|diff:970|
[2025/04/30 18:27:21 003367] [debug] |xqc_engine_main_logic|END|now:1746037641002980|
[2025/04/30 18:27:21 004439] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641004439|
[2025/04/30 18:27:21 004451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641004330|pq_index:0|
[2025/04/30 18:27:21 004456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641002980|
[2025/04/30 18:27:21 004461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641004460|
[2025/04/30 18:27:21 004466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641004330|now:1746037641004460|
[2025/04/30 18:27:21 004470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641004330|now:1746037641004460|
[2025/04/30 18:27:21 004474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 004479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 004484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:43738|min_srtt:43738|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 004488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:50400|inflight:70889|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:610752|
[2025/04/30 18:27:21 004493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 004497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 004501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 004505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 004510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 004514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70889|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:561234|
[2025/04/30 18:27:21 004525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 004530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:753|
[2025/04/30 18:27:21 004566] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:753|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70889|now:1746037641004538|stream_id:0|stream_offset:561234|
[2025/04/30 18:27:21 004573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:753|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 004577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70889|applimit:0|
[2025/04/30 18:27:21 004584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:43738|rtt_var:3087|pto_duration:56086|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 004591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 004597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 004603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72089|
[2025/04/30 18:27:21 004609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641085624|now:1746037641004584|interv:81040|
[2025/04/30 18:27:21 004616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641085624|now:1746037641004584|interval:81040|pto_count:0|srtt:43738
[2025/04/30 18:27:21 004623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:72089|
[2025/04/30 18:27:21 004631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 004635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72089|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:562413|
[2025/04/30 18:27:21 004640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 004644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:754|
[2025/04/30 18:27:21 004673] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:754|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72089|now:1746037641004651|stream_id:0|stream_offset:562413|
[2025/04/30 18:27:21 004679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:754|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 004685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72089|applimit:0|
[2025/04/30 18:27:21 004692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:43738|rtt_var:3087|pto_duration:56086|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 004699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 004705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 004717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73289|
[2025/04/30 18:27:21 004724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641085737|now:1746037641004692|interv:81045|
[2025/04/30 18:27:21 004728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641085737|now:1746037641004692|interval:81045|pto_count:0|srtt:43738
[2025/04/30 18:27:21 004732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:73289|
[2025/04/30 18:27:21 004737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 004741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73289|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:563592|
[2025/04/30 18:27:21 004745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 004749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641005749|now:1746037641004749|interv:1000|
[2025/04/30 18:27:21 004753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 004757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 004761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641005749|
[2025/04/30 18:27:21 004765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641005749|
[2025/04/30 18:27:21 004769] [debug] |xqc_engine_wakeup_after|wakeup:1746037641005749|now:1746037641004769|diff:980|
[2025/04/30 18:27:21 004774] [debug] |xqc_engine_main_logic|END|now:1746037641004460|
[2025/04/30 18:27:21 005756] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:37|state:ESTABED|recv_time:1746037641005755|
[2025/04/30 18:27:21 005772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 005781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:223|
[2025/04/30 18:27:21 005787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:225|
[2025/04/30 18:27:21 005796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:225|
[2025/04/30 18:27:21 005803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 005811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:690|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:693|path_largest_ack:690|
[2025/04/30 18:27:21 005818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:54083|prior_delivered:449300|prior_time:1746037640951438|is_app_limited:1|send_elapse:40109|ack_elapse:54317|ctl_first_sent_time:1746037640955823|lagest_ack_time:1746037641005755|curr_delivered:503383|
[2025/04/30 18:27:21 005826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640955823|
[2025/04/30 18:27:21 005833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 18:27:21 005840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:691|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:693|path_largest_ack:691|
[2025/04/30 18:27:21 005853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:54083|prior_delivered:449300|prior_time:1746037640951438|is_app_limited:1|send_elapse:40109|ack_elapse:54317|ctl_first_sent_time:1746037640955823|lagest_ack_time:1746037641005755|curr_delivered:504583|
[2025/04/30 18:27:21 005860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640955970|
[2025/04/30 18:27:21 005867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 18:27:21 005874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:692|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:693|path_largest_ack:692|
[2025/04/30 18:27:21 005881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:54083|prior_delivered:449300|prior_time:1746037640951438|is_app_limited:1|send_elapse:40109|ack_elapse:54317|ctl_first_sent_time:1746037640955823|lagest_ack_time:1746037641005755|curr_delivered:505783|
[2025/04/30 18:27:21 005887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640957366|
[2025/04/30 18:27:21 005891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 18:27:21 005895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 005899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:54083|prior_delivered:449300|prior_time:1746037640951438|is_app_limited:1|send_elapse:40109|ack_elapse:54317|ctl_first_sent_time:1746037640955823|lagest_ack_time:1746037641005755|curr_delivered:506983|
[2025/04/30 18:27:21 005903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640957494|
[2025/04/30 18:27:21 005908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 18:27:21 005914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:43738|rttvar:3087|minrtt:31078|latest_rtt:48261|ack_delay:1000|
[2025/04/30 18:27:21 005922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:44178|rttvar:3196|minrtt:31078|latest_rtt:48261|ack_delay:1000|
[2025/04/30 18:27:21 005928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:693|lost_pn:690|thresh:3|
[2025/04/30 18:27:21 005935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 005939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:44178|rtt_var:3196|pto_duration:56962|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 005943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 005947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 005951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68489|
[2025/04/30 18:27:21 005955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641086613|now:1746037641005939|interv:80674|
[2025/04/30 18:27:21 005963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641086613|now:1746037641005939|interval:80674|pto_count:0|srtt:44178
[2025/04/30 18:27:21 005967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 40109, ack_elapse 54317, delivered 57683|rate 1061969|lost 246|
[2025/04/30 18:27:21 005972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 005976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 005980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:4800|po_sent_time:1746037640957494|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:21 005985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:4800|po_sent_time:1746037640957494|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:449338|
[2025/04/30 18:27:21 006014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:68489|srtt:44178|latest_rtt:48261|min_rtt:31078|applimit:1|lost:246|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 006021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:225|largest:225|pns:2|
[2025/04/30 18:27:21 006026] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:225|frame:ACK |recv_time:1746037641005755|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 006030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761005755|now:1746037641005755|interv:120000000|
[2025/04/30 18:27:21 006035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761005755|now:1746037641005755|interv:120000000|
[2025/04/30 18:27:21 006039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641005749|pq_index:0|
[2025/04/30 18:27:21 006043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641004460|
[2025/04/30 18:27:21 006047] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641006047|
[2025/04/30 18:27:21 006052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641006051|
[2025/04/30 18:27:21 006057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641005749|now:1746037641006051|
[2025/04/30 18:27:21 006061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641005749|now:1746037641006051|
[2025/04/30 18:27:21 006067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 006074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 006081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:44178|min_srtt:44178|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 006088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:68489|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:610752|
[2025/04/30 18:27:21 006102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:44178|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 006110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 006117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:44178|min_srtt:44178|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 006124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:49200|inflight:68489|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:611931|
[2025/04/30 18:27:21 006130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:44178|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 006137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 006145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:44178|min_srtt:44178|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 006151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:50400|inflight:68489|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:613110|
[2025/04/30 18:27:21 006158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:44178|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 006165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 006171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:44178|min_srtt:44178|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 006178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:51600|inflight:68489|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:614289|
[2025/04/30 18:27:21 006185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:44178|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 006192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 006198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:44178|min_srtt:44178|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 006205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:52800|inflight:68489|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:615468|
[2025/04/30 18:27:21 006212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 006219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 006225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 006243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 006249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 006255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68489|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:563592|
[2025/04/30 18:27:21 006262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 006269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:755|
[2025/04/30 18:27:21 006317] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:755|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68489|now:1746037641006281|stream_id:0|stream_offset:563592|
[2025/04/30 18:27:21 006327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 006335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68489|applimit:0|
[2025/04/30 18:27:21 006342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:44178|rtt_var:3196|pto_duration:56962|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 006349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 006356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 006362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69689|
[2025/04/30 18:27:21 006368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641088243|now:1746037641006342|interv:81901|
[2025/04/30 18:27:21 006375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641088243|now:1746037641006342|interval:81901|pto_count:0|srtt:44178
[2025/04/30 18:27:21 006382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:69689|
[2025/04/30 18:27:21 006390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 006397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69689|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:564771|
[2025/04/30 18:27:21 006401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 006406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:756|
[2025/04/30 18:27:21 006438] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:756|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69689|now:1746037641006413|stream_id:0|stream_offset:564771|
[2025/04/30 18:27:21 006446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:756|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 006461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69689|applimit:0|
[2025/04/30 18:27:21 006468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:44178|rtt_var:3196|pto_duration:56962|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 006475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 006482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 006488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70889|
[2025/04/30 18:27:21 006495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641088375|now:1746037641006468|interv:81907|
[2025/04/30 18:27:21 006500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641088375|now:1746037641006468|interval:81907|pto_count:0|srtt:44178
[2025/04/30 18:27:21 006505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:70889|
[2025/04/30 18:27:21 006510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 006514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70889|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:565950|
[2025/04/30 18:27:21 006519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 006523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641007522|now:1746037641006522|interv:1000|
[2025/04/30 18:27:21 006527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 006530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 006535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641007522|
[2025/04/30 18:27:21 006539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641007522|
[2025/04/30 18:27:21 006543] [debug] |xqc_engine_wakeup_after|wakeup:1746037641007522|now:1746037641006543|diff:979|
[2025/04/30 18:27:21 006548] [debug] |xqc_engine_main_logic|END|now:1746037641006051|
[2025/04/30 18:27:21 006553] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641006553|
[2025/04/30 18:27:21 006557] [debug] |xqc_engine_wakeup_after|wakeup:1746037641007522|now:1746037641006557|diff:965|
[2025/04/30 18:27:21 006561] [debug] |xqc_engine_main_logic|END|now:1746037641006553|
[2025/04/30 18:27:21 007631] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641007630|
[2025/04/30 18:27:21 007642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641007522|pq_index:0|
[2025/04/30 18:27:21 007647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641006051|
[2025/04/30 18:27:21 007652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641007651|
[2025/04/30 18:27:21 007657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641007522|now:1746037641007651|
[2025/04/30 18:27:21 007661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641007522|now:1746037641007651|
[2025/04/30 18:27:21 007672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 007677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 007682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:44178|min_srtt:44178|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 007687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:50400|inflight:70889|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:615468|
[2025/04/30 18:27:21 007691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 007695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 007701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 007709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 007717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 007723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70889|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:565950|
[2025/04/30 18:27:21 007730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 007737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:757|
[2025/04/30 18:27:21 007787] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:757|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70889|now:1746037641007748|stream_id:0|stream_offset:565950|
[2025/04/30 18:27:21 007798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:757|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 007805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70889|applimit:0|
[2025/04/30 18:27:21 007812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:44178|rtt_var:3196|pto_duration:56962|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 007819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 007825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 007831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72089|
[2025/04/30 18:27:21 007837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641089710|now:1746037641007811|interv:81899|
[2025/04/30 18:27:21 007844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641089710|now:1746037641007811|interval:81899|pto_count:0|srtt:44178
[2025/04/30 18:27:21 007852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:72089|
[2025/04/30 18:27:21 007860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 007874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72089|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:567129|
[2025/04/30 18:27:21 007882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 007888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641008888|now:1746037641007888|interv:1000|
[2025/04/30 18:27:21 007894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 007900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 007906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641008888|
[2025/04/30 18:27:21 007913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641008888|
[2025/04/30 18:27:21 007918] [debug] |xqc_engine_wakeup_after|wakeup:1746037641008888|now:1746037641007918|diff:970|
[2025/04/30 18:27:21 007923] [debug] |xqc_engine_main_logic|END|now:1746037641007651|
[2025/04/30 18:27:21 007933] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:37|state:ESTABED|recv_time:1746037641007932|
[2025/04/30 18:27:21 007938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 007944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:225|
[2025/04/30 18:27:21 007948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:226|
[2025/04/30 18:27:21 007954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:226|
[2025/04/30 18:27:21 007958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 007963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:694|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:695|path_largest_ack:694|
[2025/04/30 18:27:21 007968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:58845|prior_delivered:449338|prior_time:1746037640957961|is_app_limited:0|send_elapse:32798|ack_elapse:49971|ctl_first_sent_time:1746037640959541|lagest_ack_time:1746037641007932|curr_delivered:508183|
[2025/04/30 18:27:21 007972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640959541|
[2025/04/30 18:27:21 007977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 18:27:21 007981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:695|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:695|path_largest_ack:695|
[2025/04/30 18:27:21 008010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:58845|prior_delivered:449338|prior_time:1746037640957961|is_app_limited:0|send_elapse:32798|ack_elapse:49971|ctl_first_sent_time:1746037640959541|lagest_ack_time:1746037641007932|curr_delivered:509383|
[2025/04/30 18:27:21 008015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640959639|
[2025/04/30 18:27:21 008019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 18:27:21 008023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:44178|rttvar:3196|minrtt:31078|latest_rtt:48293|ack_delay:1000|
[2025/04/30 18:27:21 008032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:44567|rttvar:3175|minrtt:31078|latest_rtt:48293|ack_delay:1000|
[2025/04/30 18:27:21 008037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:695|lost_pn:692|thresh:3|
[2025/04/30 18:27:21 008041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 008045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:44567|rtt_var:3175|pto_duration:57267|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 008050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 008053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 008059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69689|
[2025/04/30 18:27:21 008065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641090015|now:1746037641008045|interv:81970|
[2025/04/30 18:27:21 008071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641090015|now:1746037641008045|interval:81970|pto_count:0|srtt:44567
[2025/04/30 18:27:21 008078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 32798, ack_elapse 49971, delivered 60045|rate 1201596|lost 246|
[2025/04/30 18:27:21 008085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 10 -> 11|
[2025/04/30 18:27:21 008091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201596) in round 11|
[2025/04/30 18:27:21 008098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 008105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 008111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640959639|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:509383|
[2025/04/30 18:27:21 008118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640959639|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:509383|
[2025/04/30 18:27:21 008125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:69689|srtt:44567|latest_rtt:48293|min_rtt:31078|applimit:0|lost:246|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:21 008134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:226|largest:226|pns:2|
[2025/04/30 18:27:21 008142] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:226|frame:ACK |recv_time:1746037641007932|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 008150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761007932|now:1746037641007932|interv:120000000|
[2025/04/30 18:27:21 008156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761007932|now:1746037641007932|interv:120000000|
[2025/04/30 18:27:21 008168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641008888|pq_index:0|
[2025/04/30 18:27:21 008175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641007651|
[2025/04/30 18:27:21 008181] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641008181|
[2025/04/30 18:27:21 008189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641008187|
[2025/04/30 18:27:21 008197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 008205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:44567|min_srtt:44567|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 008212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:49200|inflight:69689|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:615468|
[2025/04/30 18:27:21 008218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:44567|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 008224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 008230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:44567|min_srtt:44567|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 008236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:50400|inflight:69689|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:616647|
[2025/04/30 18:27:21 008243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:44567|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 008251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 008257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:44567|min_srtt:44567|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 008265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:51600|inflight:69689|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:617826|
[2025/04/30 18:27:21 008272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 008278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 008285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 008292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 008300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 008307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69689|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:567129|
[2025/04/30 18:27:21 008320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 008326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 008332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641008888|
[2025/04/30 18:27:21 008337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641008888|
[2025/04/30 18:27:21 008341] [debug] |xqc_engine_wakeup_after|wakeup:1746037641008888|now:1746037641008341|diff:547|
[2025/04/30 18:27:21 008346] [debug] |xqc_engine_main_logic|END|now:1746037641008187|
[2025/04/30 18:27:21 008352] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641008352|
[2025/04/30 18:27:21 008355] [debug] |xqc_engine_wakeup_after|wakeup:1746037641008888|now:1746037641008355|diff:533|
[2025/04/30 18:27:21 008359] [debug] |xqc_engine_main_logic|END|now:1746037641008352|
[2025/04/30 18:27:21 009427] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641009427|
[2025/04/30 18:27:21 009438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641008888|pq_index:0|
[2025/04/30 18:27:21 009443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641008187|
[2025/04/30 18:27:21 009449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641009447|
[2025/04/30 18:27:21 009458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641008888|now:1746037641009447|
[2025/04/30 18:27:21 009464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641008888|now:1746037641009447|
[2025/04/30 18:27:21 009470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 009477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 009485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:44567|min_srtt:44567|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 009492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:51600|inflight:69689|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:617826|
[2025/04/30 18:27:21 009499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 009506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 009512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 009519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 009524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 009528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69689|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:567129|
[2025/04/30 18:27:21 009533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 009543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:758|
[2025/04/30 18:27:21 009584] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:758|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69689|now:1746037641009551|stream_id:0|stream_offset:567129|
[2025/04/30 18:27:21 009594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 009601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69689|applimit:0|
[2025/04/30 18:27:21 009608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:44567|rtt_var:3175|pto_duration:57267|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 009615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 009622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 009625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70889|
[2025/04/30 18:27:21 009629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641091818|now:1746037641009608|interv:82210|
[2025/04/30 18:27:21 009634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641091818|now:1746037641009608|interval:82210|pto_count:0|srtt:44567
[2025/04/30 18:27:21 009639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:70889|
[2025/04/30 18:27:21 009644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 009648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70889|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:568308|
[2025/04/30 18:27:21 009653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 009657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:759|
[2025/04/30 18:27:21 009687] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:759|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70889|now:1746037641009663|stream_id:0|stream_offset:568308|
[2025/04/30 18:27:21 009696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 009703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70889|applimit:0|
[2025/04/30 18:27:21 009710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:44567|rtt_var:3175|pto_duration:57267|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 009716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 009720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 009724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72089|
[2025/04/30 18:27:21 009732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641091930|now:1746037641009710|interv:82220|
[2025/04/30 18:27:21 009736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641091930|now:1746037641009710|interval:82220|pto_count:0|srtt:44567
[2025/04/30 18:27:21 009741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:72089|
[2025/04/30 18:27:21 009746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 009750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72089|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:569487|
[2025/04/30 18:27:21 009754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 009758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:760|
[2025/04/30 18:27:21 009788] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:760|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72089|now:1746037641009764|stream_id:0|stream_offset:569487|
[2025/04/30 18:27:21 009797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:760|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 009808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72089|applimit:0|
[2025/04/30 18:27:21 009815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:44567|rtt_var:3175|pto_duration:57267|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 009821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 009825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 009829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73289|
[2025/04/30 18:27:21 009833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641092031|now:1746037641009815|interv:82216|
[2025/04/30 18:27:21 009837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641092031|now:1746037641009815|interval:82216|pto_count:0|srtt:44567
[2025/04/30 18:27:21 009841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:73289|
[2025/04/30 18:27:21 009846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 009850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73289|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:570666|
[2025/04/30 18:27:21 009854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 009858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641010858|now:1746037641009858|interv:1000|
[2025/04/30 18:27:21 009862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 009866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 009875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641010858|
[2025/04/30 18:27:21 009879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641010858|
[2025/04/30 18:27:21 009883] [debug] |xqc_engine_wakeup_after|wakeup:1746037641010858|now:1746037641009883|diff:975|
[2025/04/30 18:27:21 009887] [debug] |xqc_engine_main_logic|END|now:1746037641009447|
[2025/04/30 18:27:21 010667] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037641010665|
[2025/04/30 18:27:21 010682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 010691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:226|
[2025/04/30 18:27:21 010697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:227|
[2025/04/30 18:27:21 010706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:227|
[2025/04/30 18:27:21 010712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 010720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:697|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:698|path_largest_ack:697|
[2025/04/30 18:27:21 010727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:60045|prior_delivered:451738|prior_time:1746037640959872|is_app_limited:0|send_elapse:34554|ack_elapse:50793|ctl_first_sent_time:1746037640961602|lagest_ack_time:1746037641010665|curr_delivered:510583|
[2025/04/30 18:27:21 010735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640961602|
[2025/04/30 18:27:21 010742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:27:21 010749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:698|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:698|path_largest_ack:698|
[2025/04/30 18:27:21 010756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:60045|prior_delivered:451738|prior_time:1746037640959872|is_app_limited:0|send_elapse:34554|ack_elapse:50793|ctl_first_sent_time:1746037640961602|lagest_ack_time:1746037641010665|curr_delivered:511783|
[2025/04/30 18:27:21 010763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640961721|
[2025/04/30 18:27:21 010769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 18:27:21 010776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:44567|rttvar:3175|minrtt:31078|latest_rtt:48944|ack_delay:1000|
[2025/04/30 18:27:21 010781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:44990|rttvar:3226|minrtt:31078|latest_rtt:48944|ack_delay:1000|
[2025/04/30 18:27:21 010787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:698|lost_pn:695|thresh:3|
[2025/04/30 18:27:21 010794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 010800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641016549|now:1746037641010800|interval:5749|
[2025/04/30 18:27:21 010811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641016549|now:1746037641010800|interv:5749|
[2025/04/30 18:27:21 010815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 34554, ack_elapse 50793, delivered 60045|rate 1182151|lost 246|
[2025/04/30 18:27:21 010820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182151) in round 11|
[2025/04/30 18:27:21 010824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 010828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 010832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640961721|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:509383|
[2025/04/30 18:27:21 010837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037640961721|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:509383|
[2025/04/30 18:27:21 010842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:70889|srtt:44990|latest_rtt:48944|min_rtt:31078|applimit:0|lost:246|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 010848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:227|largest:227|pns:2|
[2025/04/30 18:27:21 010852] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:227|frame:ACK |recv_time:1746037641010665|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 010857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761010665|now:1746037641010665|interv:120000000|
[2025/04/30 18:27:21 010861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761010665|now:1746037641010665|interv:120000000|
[2025/04/30 18:27:21 010865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641010858|pq_index:0|
[2025/04/30 18:27:21 010870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641009447|
[2025/04/30 18:27:21 010874] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641010874|
[2025/04/30 18:27:21 010879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641010878|
[2025/04/30 18:27:21 010883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641010858|now:1746037641010878|
[2025/04/30 18:27:21 010887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641010858|now:1746037641010878|
[2025/04/30 18:27:21 010891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 010896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 010901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:44990|min_srtt:44990|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 010905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:70889|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:617826|
[2025/04/30 18:27:21 010913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:44990|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 010918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 010922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:44990|min_srtt:44990|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 010926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:49200|inflight:70889|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:619005|
[2025/04/30 18:27:21 010931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:44990|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 010935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 010939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:44990|min_srtt:44990|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 010943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:50400|inflight:70889|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:620184|
[2025/04/30 18:27:21 010948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 010952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 010956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 010960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 010964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 010968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70889|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:570666|
[2025/04/30 18:27:21 010973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 010977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:761|
[2025/04/30 18:27:21 011035] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:761|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70889|now:1746037641010985|stream_id:0|stream_offset:570666|
[2025/04/30 18:27:21 011049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:761|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 011056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70889|applimit:0|
[2025/04/30 18:27:21 011063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641016549|now:1746037641011063|interval:5486|
[2025/04/30 18:27:21 011073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641016549|now:1746037641011063|interv:5486|
[2025/04/30 18:27:21 011077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:72089|
[2025/04/30 18:27:21 011082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 011086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72089|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:571845|
[2025/04/30 18:27:21 011091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 011096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641012096|now:1746037641011096|interv:1000|
[2025/04/30 18:27:21 011103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 011109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 011116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641012096|
[2025/04/30 18:27:21 011122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641012096|
[2025/04/30 18:27:21 011128] [debug] |xqc_engine_wakeup_after|wakeup:1746037641012096|now:1746037641011128|diff:968|
[2025/04/30 18:27:21 011135] [debug] |xqc_engine_main_logic|END|now:1746037641010878|
[2025/04/30 18:27:21 011144] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641011144|
[2025/04/30 18:27:21 011150] [debug] |xqc_engine_wakeup_after|wakeup:1746037641012096|now:1746037641011150|diff:946|
[2025/04/30 18:27:21 011157] [debug] |xqc_engine_main_logic|END|now:1746037641011144|
[2025/04/30 18:27:21 012230] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641012230|
[2025/04/30 18:27:21 012242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641012096|pq_index:0|
[2025/04/30 18:27:21 012247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641010878|
[2025/04/30 18:27:21 012253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641012252|
[2025/04/30 18:27:21 012258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641012096|now:1746037641012252|
[2025/04/30 18:27:21 012263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641012096|now:1746037641012252|
[2025/04/30 18:27:21 012267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 012271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 012277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:44990|min_srtt:44990|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 012285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:72089|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:620184|
[2025/04/30 18:27:21 012292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 012298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 012310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 012314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 012319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 012324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72089|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:571845|
[2025/04/30 18:27:21 012328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 012333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:762|
[2025/04/30 18:27:21 012370] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:762|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72089|now:1746037641012342|stream_id:0|stream_offset:571845|
[2025/04/30 18:27:21 012380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:762|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 012388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72089|applimit:0|
[2025/04/30 18:27:21 012394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641016549|now:1746037641012394|interval:4155|
[2025/04/30 18:27:21 012401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641016549|now:1746037641012394|interv:4155|
[2025/04/30 18:27:21 012408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:73289|
[2025/04/30 18:27:21 012416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 012423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73289|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:573024|
[2025/04/30 18:27:21 012430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 012437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:763|
[2025/04/30 18:27:21 012470] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:763|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73289|now:1746037641012444|stream_id:0|stream_offset:573024|
[2025/04/30 18:27:21 012479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 012486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73289|applimit:0|
[2025/04/30 18:27:21 012493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641016549|now:1746037641012493|interval:4056|
[2025/04/30 18:27:21 012500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641016549|now:1746037641012493|interv:4056|
[2025/04/30 18:27:21 012514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:74489|
[2025/04/30 18:27:21 012521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 012527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74489|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:574203|
[2025/04/30 18:27:21 012535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 012542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641013542|now:1746037641012542|interv:1000|
[2025/04/30 18:27:21 012548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 012553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 012560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641013542|
[2025/04/30 18:27:21 012567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641013542|
[2025/04/30 18:27:21 012574] [debug] |xqc_engine_wakeup_after|wakeup:1746037641013542|now:1746037641012573|diff:969|
[2025/04/30 18:27:21 012581] [debug] |xqc_engine_main_logic|END|now:1746037641012252|
[2025/04/30 18:27:21 012670] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037641012668|
[2025/04/30 18:27:21 012681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 012690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:227|
[2025/04/30 18:27:21 012696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:228|
[2025/04/30 18:27:21 012704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:228|
[2025/04/30 18:27:21 012710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 012715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:699|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:700|path_largest_ack:699|
[2025/04/30 18:27:21 012720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:60045|prior_delivered:454138|prior_time:1746037640961882|is_app_limited:0|send_elapse:36112|ack_elapse:50786|ctl_first_sent_time:1746037640963438|lagest_ack_time:1746037641012668|curr_delivered:512983|
[2025/04/30 18:27:21 012725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640963438|
[2025/04/30 18:27:21 012730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 18:27:21 012737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:700|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:700|path_largest_ack:700|
[2025/04/30 18:27:21 012744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:60045|prior_delivered:454138|prior_time:1746037640961882|is_app_limited:0|send_elapse:36112|ack_elapse:50786|ctl_first_sent_time:1746037640963438|lagest_ack_time:1746037641012668|curr_delivered:514183|
[2025/04/30 18:27:21 012750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640963557|
[2025/04/30 18:27:21 012757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 18:27:21 012770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:44990|rttvar:3226|minrtt:31078|latest_rtt:49111|ack_delay:1000|
[2025/04/30 18:27:21 012777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:45380|rttvar:3200|minrtt:31078|latest_rtt:49111|ack_delay:1000|
[2025/04/30 18:27:21 012783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:700|lost_pn:697|thresh:3|
[2025/04/30 18:27:21 012791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:696|lost_pn:697|po_sent_time:1746037640961487|lost_send_time:1746037640957419|loss_delay:55249|frame:STREAM |repair:128|
[2025/04/30 18:27:21 012798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640961487u|
[2025/04/30 18:27:21 012805] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |lost interval:164537|lost_count:14|send_count:175|pkt_num:696|po_send_time:1746037640961487|srtt:45380|cwnd:121440|bw:1429451|conn_life:635940|now:0|last_lost_time:635940|
[2025/04/30 18:27:21 012812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 012819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:45380|rtt_var:3200|pto_duration:58180|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 012826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 012842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 012846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70889|
[2025/04/30 18:27:21 012850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641095624|now:1746037641012818|interv:82806|
[2025/04/30 18:27:21 012854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641095624|now:1746037641012818|interval:82806|pto_count:0|srtt:45380
[2025/04/30 18:27:21 012862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 36112, ack_elapse 50786, delivered 60045|rate 1182314|lost 247|
[2025/04/30 18:27:21 012869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182314) in round 11|
[2025/04/30 18:27:21 012875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 012881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 012888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:2400|po_sent_time:1746037640963557|recovery:1|recovery_start:1746037641012804|packet_conservation:0|next_round_delivered:509383|
[2025/04/30 18:27:21 012894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73289|packet_lost:1|acked:2400|po_sent_time:1746037640963557|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 012901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:73289|full_bw_reached:1|inflight:70889|srtt:45380|latest_rtt:49111|min_rtt:31078|applimit:0|lost:246|recovery:1|recovery_start:1746037641012804|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 012914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:228|largest:228|pns:2|
[2025/04/30 18:27:21 012921] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:228|frame:ACK |recv_time:1746037641012668|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 012927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761012668|now:1746037641012668|interv:120000000|
[2025/04/30 18:27:21 012933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761012668|now:1746037641012668|interv:120000000|
[2025/04/30 18:27:21 012938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641013542|pq_index:0|
[2025/04/30 18:27:21 012944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641012252|
[2025/04/30 18:27:21 012949] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641012949|
[2025/04/30 18:27:21 012956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641012955|
[2025/04/30 18:27:21 012963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 012969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:45380|min_srtt:45380|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 012975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:70889|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:498747|
[2025/04/30 18:27:21 012982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 013011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 013016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 013020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 013025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:45380|min_srtt:45380|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 013029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:70889|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:620184|
[2025/04/30 18:27:21 013034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 013038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 013042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 013046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 013054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 013066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70889|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:574203|
[2025/04/30 18:27:21 013073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 013079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 013086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641013542|
[2025/04/30 18:27:21 013092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641013542|
[2025/04/30 18:27:21 013099] [debug] |xqc_engine_wakeup_after|wakeup:1746037641013542|now:1746037641013099|diff:443|
[2025/04/30 18:27:21 013106] [debug] |xqc_engine_main_logic|END|now:1746037641012955|
[2025/04/30 18:27:21 013115] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641013114|
[2025/04/30 18:27:21 013121] [debug] |xqc_engine_wakeup_after|wakeup:1746037641013542|now:1746037641013121|diff:421|
[2025/04/30 18:27:21 013127] [debug] |xqc_engine_main_logic|END|now:1746037641013114|
[2025/04/30 18:27:21 014207] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641014206|
[2025/04/30 18:27:21 014221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641013542|pq_index:0|
[2025/04/30 18:27:21 014228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641012955|
[2025/04/30 18:27:21 014236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641014234|
[2025/04/30 18:27:21 014243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641013542|now:1746037641014234|
[2025/04/30 18:27:21 014249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641013542|now:1746037641014234|
[2025/04/30 18:27:21 014254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 014261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 014281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:45380|min_srtt:45380|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 014288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:70889|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:498747|
[2025/04/30 18:27:21 014296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 014302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 014308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 014315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 014321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:45380|min_srtt:45380|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 014328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:70889|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:620184|
[2025/04/30 18:27:21 014343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 014349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 014355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 014362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 014369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 014376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70889|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:574203|
[2025/04/30 18:27:21 014383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 014390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:764|
[2025/04/30 18:27:21 014440] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:764|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70889|now:1746037641014402|stream_id:0|stream_offset:574203|
[2025/04/30 18:27:21 014450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:764|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 014456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70889|applimit:0|
[2025/04/30 18:27:21 014463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:45380|rtt_var:3200|pto_duration:58180|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 014470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 014476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 014482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72089|
[2025/04/30 18:27:21 014489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641097582|now:1746037641014463|interv:83119|
[2025/04/30 18:27:21 014495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641097582|now:1746037641014463|interval:83119|pto_count:0|srtt:45380
[2025/04/30 18:27:21 014501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:72089|
[2025/04/30 18:27:21 014508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 014514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72089|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:575382|
[2025/04/30 18:27:21 014521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 014527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:765|
[2025/04/30 18:27:21 014573] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:765|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72089|now:1746037641014542|stream_id:0|stream_offset:575382|
[2025/04/30 18:27:21 014581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:765|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 014588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72089|applimit:0|
[2025/04/30 18:27:21 014595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:45380|rtt_var:3200|pto_duration:58180|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 014602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 014608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 014615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73289|
[2025/04/30 18:27:21 014621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641097722|now:1746037641014595|interv:83127|
[2025/04/30 18:27:21 014627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641097722|now:1746037641014595|interval:83127|pto_count:0|srtt:45380
[2025/04/30 18:27:21 014634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:73289|
[2025/04/30 18:27:21 014641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 014649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:73289|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:576561|
[2025/04/30 18:27:21 014656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 014663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641097722|
[2025/04/30 18:27:21 014669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641097722|
[2025/04/30 18:27:21 014675] [debug] |xqc_engine_wakeup_after|wakeup:1746037641097722|now:1746037641014675|diff:83047|
[2025/04/30 18:27:21 014681] [debug] |xqc_engine_main_logic|END|now:1746037641014234|
[2025/04/30 18:27:21 014696] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:38|state:ESTABED|recv_time:1746037641014695|
[2025/04/30 18:27:21 014703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 014712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:228|
[2025/04/30 18:27:21 014718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:229|
[2025/04/30 18:27:21 014726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:229|
[2025/04/30 18:27:21 014732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 014739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:701|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:702|path_largest_ack:701|
[2025/04/30 18:27:21 014752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:60045|prior_delivered:456538|prior_time:1746037640963844|is_app_limited:0|send_elapse:37912|ack_elapse:50851|ctl_first_sent_time:1746037640965497|lagest_ack_time:1746037641014695|curr_delivered:515383|
[2025/04/30 18:27:21 014757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640965497|
[2025/04/30 18:27:21 014764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 18:27:21 014772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:702|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:702|path_largest_ack:702|
[2025/04/30 18:27:21 014779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:60045|prior_delivered:456538|prior_time:1746037640963844|is_app_limited:0|send_elapse:37912|ack_elapse:50851|ctl_first_sent_time:1746037640965497|lagest_ack_time:1746037641014695|curr_delivered:516583|
[2025/04/30 18:27:21 014786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640965635|
[2025/04/30 18:27:21 014793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:27:21 014800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:45380|rttvar:3200|minrtt:31078|latest_rtt:49060|ack_delay:0|
[2025/04/30 18:27:21 014806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:45840|rttvar:3320|minrtt:31078|latest_rtt:49060|ack_delay:0|
[2025/04/30 18:27:21 014813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:702|lost_pn:699|thresh:3|
[2025/04/30 18:27:21 014819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 014826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 014830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:45840|rtt_var:3320|pto_duration:59120|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 014835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 014839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 014842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70889|
[2025/04/30 18:27:21 014846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641098662|now:1746037641014830|interv:83832|
[2025/04/30 18:27:21 014851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641098662|now:1746037641014830|interval:83832|pto_count:0|srtt:45840
[2025/04/30 18:27:21 014855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 37912, ack_elapse 50851, delivered 60045|rate 1180802|lost 247|
[2025/04/30 18:27:21 014860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180802) in round 11|
[2025/04/30 18:27:21 014864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 014868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 014876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640965635|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 014881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640965635|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 014886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:73289|full_bw_reached:1|inflight:70889|srtt:45840|latest_rtt:49060|min_rtt:31078|applimit:0|lost:246|recovery:1|recovery_start:1746037641012804|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 014892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:229|largest:229|pns:2|
[2025/04/30 18:27:21 014896] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:229|frame:ACK |recv_time:1746037641014695|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 014901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761014695|now:1746037641014695|interv:120000000|
[2025/04/30 18:27:21 014905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761014695|now:1746037641014695|interv:120000000|
[2025/04/30 18:27:21 014909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641097722|pq_index:0|
[2025/04/30 18:27:21 014914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641014234|
[2025/04/30 18:27:21 014918] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641014918|
[2025/04/30 18:27:21 014923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641014922|
[2025/04/30 18:27:21 014928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 014933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:45840|min_srtt:45840|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 014938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:70889|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:498747|
[2025/04/30 18:27:21 014942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 014946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 014950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 014955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 014959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:45840|min_srtt:45840|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 014963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:70889|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:620184|
[2025/04/30 18:27:21 014970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 014974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 014978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 014982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 015008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 015013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70889|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:576561|
[2025/04/30 18:27:21 015018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 015022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:766|
[2025/04/30 18:27:21 015055] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:766|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70889|now:1746037641015029|stream_id:0|stream_offset:576561|
[2025/04/30 18:27:21 015062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 015066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70889|applimit:0|
[2025/04/30 18:27:21 015071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:45840|rtt_var:3320|pto_duration:59120|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 015075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 015079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 015083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72089|
[2025/04/30 18:27:21 015087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641099149|now:1746037641015071|interv:84078|
[2025/04/30 18:27:21 015094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641099149|now:1746037641015071|interval:84078|pto_count:0|srtt:45840
[2025/04/30 18:27:21 015101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:72089|
[2025/04/30 18:27:21 015108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 015115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72089|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:577740|
[2025/04/30 18:27:21 015121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 015127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641016127|now:1746037641015127|interv:1000|
[2025/04/30 18:27:21 015139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 015145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 015151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641016127|
[2025/04/30 18:27:21 015157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641016127|
[2025/04/30 18:27:21 015164] [debug] |xqc_engine_wakeup_after|wakeup:1746037641016127|now:1746037641015164|diff:963|
[2025/04/30 18:27:21 015170] [debug] |xqc_engine_main_logic|END|now:1746037641014922|
[2025/04/30 18:27:21 015179] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641015179|
[2025/04/30 18:27:21 015185] [debug] |xqc_engine_wakeup_after|wakeup:1746037641016127|now:1746037641015185|diff:942|
[2025/04/30 18:27:21 015191] [debug] |xqc_engine_main_logic|END|now:1746037641015179|
[2025/04/30 18:27:21 016271] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641016270|
[2025/04/30 18:27:21 016286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641016127|pq_index:0|
[2025/04/30 18:27:21 016293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641014922|
[2025/04/30 18:27:21 016302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641016300|
[2025/04/30 18:27:21 016309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641016127|now:1746037641016300|
[2025/04/30 18:27:21 016317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641016127|now:1746037641016300|
[2025/04/30 18:27:21 016323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 016330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 016338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:45840|min_srtt:45840|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 016346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:72089|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:498747|
[2025/04/30 18:27:21 016353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 016359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 016366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 016379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 016386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:45840|min_srtt:45840|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 016392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:72089|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:620184|
[2025/04/30 18:27:21 016400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 016413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 016419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 016426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 016433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 016440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72089|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:577740|
[2025/04/30 18:27:21 016447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 016453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:767|
[2025/04/30 18:27:21 016498] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:767|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72089|now:1746037641016464|stream_id:0|stream_offset:577740|
[2025/04/30 18:27:21 016528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 016536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72089|applimit:0|
[2025/04/30 18:27:21 016543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:45840|rtt_var:3320|pto_duration:59120|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 016550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 016557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 016563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73289|
[2025/04/30 18:27:21 016570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641100584|now:1746037641016543|interv:84041|
[2025/04/30 18:27:21 016576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641100584|now:1746037641016543|interval:84041|pto_count:0|srtt:45840
[2025/04/30 18:27:21 016583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:73289|
[2025/04/30 18:27:21 016590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 016595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:73289|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:578919|
[2025/04/30 18:27:21 016599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 016603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641100584|
[2025/04/30 18:27:21 016608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641100584|
[2025/04/30 18:27:21 016612] [debug] |xqc_engine_wakeup_after|wakeup:1746037641100584|now:1746037641016612|diff:83972|
[2025/04/30 18:27:21 016622] [debug] |xqc_engine_main_logic|END|now:1746037641016300|
[2025/04/30 18:27:21 016802] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037641016800|
[2025/04/30 18:27:21 016814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 016823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:229|
[2025/04/30 18:27:21 016828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:230|
[2025/04/30 18:27:21 016837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:230|
[2025/04/30 18:27:21 016844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 016852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:703|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:704|path_largest_ack:703|
[2025/04/30 18:27:21 016859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:62445|prior_delivered:456538|prior_time:1746037640963844|is_app_limited:0|send_elapse:38257|ack_elapse:52956|ctl_first_sent_time:1746037640965842|lagest_ack_time:1746037641016800|curr_delivered:517783|
[2025/04/30 18:27:21 016867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640965842|
[2025/04/30 18:27:21 016875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:27:21 016882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:704|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:704|path_largest_ack:704|
[2025/04/30 18:27:21 016889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:61245|prior_delivered:458938|prior_time:1746037640966052|is_app_limited:0|send_elapse:39840|ack_elapse:50748|ctl_first_sent_time:1746037640967634|lagest_ack_time:1746037641016800|curr_delivered:518983|
[2025/04/30 18:27:21 016895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640967634|
[2025/04/30 18:27:21 016899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:27:21 016903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:45840|rttvar:3320|minrtt:31078|latest_rtt:49166|ack_delay:1000|
[2025/04/30 18:27:21 016908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46130|rttvar:3071|minrtt:31078|latest_rtt:49166|ack_delay:1000|
[2025/04/30 18:27:21 016912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:704|lost_pn:701|thresh:3|
[2025/04/30 18:27:21 016916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 016920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 016924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46130|rtt_var:3071|pto_duration:58414|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 016929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 016933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 016942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70889|
[2025/04/30 18:27:21 016946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641099878|now:1746037641016924|interv:82954|
[2025/04/30 18:27:21 016950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641099878|now:1746037641016924|interval:82954|pto_count:0|srtt:46130
[2025/04/30 18:27:21 016957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 39840, ack_elapse 50748, delivered 60045|rate 1183199|lost 247|
[2025/04/30 18:27:21 016965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183199) in round 11|
[2025/04/30 18:27:21 016971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 016977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 016981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640967634|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 017003] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640967634|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 017011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:73289|full_bw_reached:1|inflight:70889|srtt:46130|latest_rtt:49166|min_rtt:31078|applimit:0|lost:246|recovery:1|recovery_start:1746037641012804|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 017017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:230|largest:230|pns:2|
[2025/04/30 18:27:21 017022] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:230|frame:ACK |recv_time:1746037641016800|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 017026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761016800|now:1746037641016800|interv:120000000|
[2025/04/30 18:27:21 017031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761016800|now:1746037641016800|interv:120000000|
[2025/04/30 18:27:21 017035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641100584|pq_index:0|
[2025/04/30 18:27:21 017039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641016300|
[2025/04/30 18:27:21 017043] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641017043|
[2025/04/30 18:27:21 017048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641017047|
[2025/04/30 18:27:21 017053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 017058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46130|min_srtt:46130|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 017063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:70889|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:498747|
[2025/04/30 18:27:21 017072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 017076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 017080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 017084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 017088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46130|min_srtt:46130|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 017096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:70889|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:620184|
[2025/04/30 18:27:21 017103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 017109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 017115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 017122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 017129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 017136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70889|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:578919|
[2025/04/30 18:27:21 017144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 017151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:768|
[2025/04/30 18:27:21 017191] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:768|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70889|now:1746037641017162|stream_id:0|stream_offset:578919|
[2025/04/30 18:27:21 017200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:768|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 017208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70889|applimit:0|
[2025/04/30 18:27:21 017214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46130|rtt_var:3071|pto_duration:58414|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 017221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 017228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 017234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72089|
[2025/04/30 18:27:21 017241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641100576|now:1746037641017214|interv:83362|
[2025/04/30 18:27:21 017254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641100576|now:1746037641017214|interval:83362|pto_count:0|srtt:46130
[2025/04/30 18:27:21 017262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:72089|
[2025/04/30 18:27:21 017271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 017277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72089|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:580098|
[2025/04/30 18:27:21 017283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 017288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:769|
[2025/04/30 18:27:21 017359] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:769|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72089|now:1746037641017298|stream_id:0|stream_offset:580098|
[2025/04/30 18:27:21 017370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:769|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 017377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72089|applimit:0|
[2025/04/30 18:27:21 017385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46130|rtt_var:3071|pto_duration:58414|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 017391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 017398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 017402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73289|
[2025/04/30 18:27:21 017406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641100712|now:1746037641017384|interv:83328|
[2025/04/30 18:27:21 017410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641100712|now:1746037641017384|interval:83328|pto_count:0|srtt:46130
[2025/04/30 18:27:21 017415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:73289|
[2025/04/30 18:27:21 017420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 017424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:73289|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:581277|
[2025/04/30 18:27:21 017429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 017433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641100712|
[2025/04/30 18:27:21 017437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641100712|
[2025/04/30 18:27:21 017442] [debug] |xqc_engine_wakeup_after|wakeup:1746037641100712|now:1746037641017441|diff:83271|
[2025/04/30 18:27:21 017452] [debug] |xqc_engine_main_logic|END|now:1746037641017047|
[2025/04/30 18:27:21 017461] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641017461|
[2025/04/30 18:27:21 017468] [debug] |xqc_engine_wakeup_after|wakeup:1746037641100712|now:1746037641017468|diff:83244|
[2025/04/30 18:27:21 017474] [debug] |xqc_engine_main_logic|END|now:1746037641017461|
[2025/04/30 18:27:21 018661] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:38|state:ESTABED|recv_time:1746037641018660|
[2025/04/30 18:27:21 018677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 018685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:230|
[2025/04/30 18:27:21 018689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:231|
[2025/04/30 18:27:21 018695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:231|
[2025/04/30 18:27:21 018699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 018705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:705|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:706|path_largest_ack:705|
[2025/04/30 18:27:21 018712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:62445|prior_delivered:458938|prior_time:1746037640966052|is_app_limited:0|send_elapse:39970|ack_elapse:52608|ctl_first_sent_time:1746037640967764|lagest_ack_time:1746037641018660|curr_delivered:520183|
[2025/04/30 18:27:21 018720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640967764|
[2025/04/30 18:27:21 018727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:27:21 018735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:706|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:706|path_largest_ack:706|
[2025/04/30 18:27:21 018741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:61245|prior_delivered:461338|prior_time:1746037640967918|is_app_limited:0|send_elapse:41449|ack_elapse:50742|ctl_first_sent_time:1746037640969490|lagest_ack_time:1746037641018660|curr_delivered:521383|
[2025/04/30 18:27:21 018748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640969490|
[2025/04/30 18:27:21 018755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:27:21 018762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46130|rttvar:3071|minrtt:31078|latest_rtt:49170|ack_delay:0|
[2025/04/30 18:27:21 018768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46510|rttvar:3064|minrtt:31078|latest_rtt:49170|ack_delay:0|
[2025/04/30 18:27:21 018773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:706|lost_pn:703|thresh:3|
[2025/04/30 18:27:21 018777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 018781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 018785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46510|rtt_var:3064|pto_duration:58766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 018790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 018799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 018803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70889|
[2025/04/30 18:27:21 018807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641101064|now:1746037641018785|interv:82279|
[2025/04/30 18:27:21 018812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641101064|now:1746037641018785|interval:82279|pto_count:0|srtt:46510
[2025/04/30 18:27:21 018816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 41449, ack_elapse 50742, delivered 60045|rate 1183339|lost 247|
[2025/04/30 18:27:21 018821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183339) in round 11|
[2025/04/30 18:27:21 018825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 018829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 018833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640969490|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 018838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640969490|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 018842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:73289|full_bw_reached:1|inflight:70889|srtt:46510|latest_rtt:49170|min_rtt:31078|applimit:0|lost:246|recovery:1|recovery_start:1746037641012804|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 018848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:231|largest:231|pns:2|
[2025/04/30 18:27:21 018853] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:231|frame:ACK |recv_time:1746037641018660|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 018858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761018660|now:1746037641018660|interv:120000000|
[2025/04/30 18:27:21 018862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761018660|now:1746037641018660|interv:120000000|
[2025/04/30 18:27:21 018866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641100712|pq_index:0|
[2025/04/30 18:27:21 018870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641017047|
[2025/04/30 18:27:21 018875] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641018874|
[2025/04/30 18:27:21 018880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641018878|
[2025/04/30 18:27:21 018885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 018890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46510|min_srtt:46510|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 018897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:70889|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:498747|
[2025/04/30 18:27:21 018902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 018906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 018910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 018914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 018918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46510|min_srtt:46510|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 018922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:70889|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:620184|
[2025/04/30 18:27:21 018927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 018931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 018934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 018939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 018943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 018947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70889|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:581277|
[2025/04/30 18:27:21 018952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 018956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641019956|now:1746037641018956|interv:1000|
[2025/04/30 18:27:21 018960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 018964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 018968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641019956|
[2025/04/30 18:27:21 018972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641019956|
[2025/04/30 18:27:21 018976] [debug] |xqc_engine_wakeup_after|wakeup:1746037641019956|now:1746037641018975|diff:981|
[2025/04/30 18:27:21 018980] [debug] |xqc_engine_main_logic|END|now:1746037641018878|
[2025/04/30 18:27:21 019002] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641019002|
[2025/04/30 18:27:21 019009] [debug] |xqc_engine_wakeup_after|wakeup:1746037641019956|now:1746037641019009|diff:947|
[2025/04/30 18:27:21 019013] [debug] |xqc_engine_main_logic|END|now:1746037641019002|
[2025/04/30 18:27:21 020088] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641020088|
[2025/04/30 18:27:21 020100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641019956|pq_index:0|
[2025/04/30 18:27:21 020111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641018878|
[2025/04/30 18:27:21 020116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641020115|
[2025/04/30 18:27:21 020121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641019956|now:1746037641020115|
[2025/04/30 18:27:21 020125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641019956|now:1746037641020115|
[2025/04/30 18:27:21 020132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 020139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 020147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46510|min_srtt:46510|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 020155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:70889|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:498747|
[2025/04/30 18:27:21 020162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 020168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 020173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 020181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 020188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46510|min_srtt:46510|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 020195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:70889|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:620184|
[2025/04/30 18:27:21 020202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 020208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 020213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 020219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 020226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 020233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70889|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:581277|
[2025/04/30 18:27:21 020240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 020246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:770|
[2025/04/30 18:27:21 020301] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:770|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70889|now:1746037641020270|stream_id:0|stream_offset:581277|
[2025/04/30 18:27:21 020311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:770|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 020319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70889|applimit:0|
[2025/04/30 18:27:21 020326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46510|rtt_var:3064|pto_duration:58766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 020332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 020338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 020344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72089|
[2025/04/30 18:27:21 020351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641104036|now:1746037641020325|interv:83711|
[2025/04/30 18:27:21 020358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641104036|now:1746037641020325|interval:83711|pto_count:0|srtt:46510
[2025/04/30 18:27:21 020365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:72089|
[2025/04/30 18:27:21 020373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 020380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72089|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:582456|
[2025/04/30 18:27:21 020387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 020393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:771|
[2025/04/30 18:27:21 020430] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:771|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72089|now:1746037641020402|stream_id:0|stream_offset:582456|
[2025/04/30 18:27:21 020439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 020447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72089|applimit:0|
[2025/04/30 18:27:21 020453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46510|rtt_var:3064|pto_duration:58766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 020460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 020464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 020468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73289|
[2025/04/30 18:27:21 020472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641104168|now:1746037641020453|interv:83715|
[2025/04/30 18:27:21 020481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641104168|now:1746037641020453|interval:83715|pto_count:0|srtt:46510
[2025/04/30 18:27:21 020485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:73289|
[2025/04/30 18:27:21 020490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 020494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:73289|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:583635|
[2025/04/30 18:27:21 020499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 020503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641104168|
[2025/04/30 18:27:21 020507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641104168|
[2025/04/30 18:27:21 020512] [debug] |xqc_engine_wakeup_after|wakeup:1746037641104168|now:1746037641020511|diff:83657|
[2025/04/30 18:27:21 020516] [debug] |xqc_engine_main_logic|END|now:1746037641020115|
[2025/04/30 18:27:21 020626] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037641020624|
[2025/04/30 18:27:21 020636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 020645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:231|
[2025/04/30 18:27:21 020651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:232|
[2025/04/30 18:27:21 020660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:232|
[2025/04/30 18:27:21 020666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 020673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:707|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:708|path_largest_ack:707|
[2025/04/30 18:27:21 020680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:62445|prior_delivered:461338|prior_time:1746037640967918|is_app_limited:0|send_elapse:41564|ack_elapse:52706|ctl_first_sent_time:1746037640969605|lagest_ack_time:1746037641020624|curr_delivered:522583|
[2025/04/30 18:27:21 020688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640969605|
[2025/04/30 18:27:21 020695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:27:21 020702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:708|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:708|path_largest_ack:708|
[2025/04/30 18:27:21 020710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:61245|prior_delivered:463738|prior_time:1746037640969834|is_app_limited:0|send_elapse:43185|ack_elapse:50790|ctl_first_sent_time:1746037640971469|lagest_ack_time:1746037641020624|curr_delivered:523783|
[2025/04/30 18:27:21 020717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640971469|
[2025/04/30 18:27:21 020723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:27:21 020730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46510|rttvar:3064|minrtt:31078|latest_rtt:49155|ack_delay:1000|
[2025/04/30 18:27:21 020744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46716|rttvar:2709|minrtt:31078|latest_rtt:49155|ack_delay:1000|
[2025/04/30 18:27:21 020751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:708|lost_pn:705|thresh:3|
[2025/04/30 18:27:21 020757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 020761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 020766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46716|rtt_var:2709|pto_duration:57552|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 020770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 020774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 020778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70889|
[2025/04/30 18:27:21 020782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641102954|now:1746037641020765|interv:82189|
[2025/04/30 18:27:21 020786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641102954|now:1746037641020765|interval:82189|pto_count:0|srtt:46716
[2025/04/30 18:27:21 020791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 43185, ack_elapse 50790, delivered 60045|rate 1182220|lost 247|
[2025/04/30 18:27:21 020795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182220) in round 11|
[2025/04/30 18:27:21 020799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 020804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 020808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640971469|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 020812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640971469|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 020817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:73289|full_bw_reached:1|inflight:70889|srtt:46716|latest_rtt:49155|min_rtt:31078|applimit:0|lost:246|recovery:1|recovery_start:1746037641012804|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 020823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:232|largest:232|pns:2|
[2025/04/30 18:27:21 020827] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:232|frame:ACK |recv_time:1746037641020624|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 020832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761020624|now:1746037641020624|interv:120000000|
[2025/04/30 18:27:21 020840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761020624|now:1746037641020624|interv:120000000|
[2025/04/30 18:27:21 020844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641104168|pq_index:0|
[2025/04/30 18:27:21 020848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641020115|
[2025/04/30 18:27:21 020852] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641020852|
[2025/04/30 18:27:21 020857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641020856|
[2025/04/30 18:27:21 020862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 020867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46716|min_srtt:46716|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 020872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:70889|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:498747|
[2025/04/30 18:27:21 020876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 020880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 020884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 020889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 020893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46716|min_srtt:46716|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 020897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:70889|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:620184|
[2025/04/30 18:27:21 020901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 020905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 020909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 020913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 020917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 020922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70889|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:583635|
[2025/04/30 18:27:21 020926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 020930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:772|
[2025/04/30 18:27:21 020979] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:772|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70889|now:1746037641020940|stream_id:0|stream_offset:583635|
[2025/04/30 18:27:21 021009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:772|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 021017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70889|applimit:0|
[2025/04/30 18:27:21 021024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46716|rtt_var:2709|pto_duration:57552|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 021028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 021032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 021036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72089|
[2025/04/30 18:27:21 021040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641103492|now:1746037641021023|interv:82469|
[2025/04/30 18:27:21 021044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641103492|now:1746037641021023|interval:82469|pto_count:0|srtt:46716
[2025/04/30 18:27:21 021049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:72089|
[2025/04/30 18:27:21 021053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 021058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72089|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:584814|
[2025/04/30 18:27:21 021062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 021066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:773|
[2025/04/30 18:27:21 021099] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:773|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72089|now:1746037641021073|stream_id:0|stream_offset:584814|
[2025/04/30 18:27:21 021109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:773|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 021116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72089|applimit:0|
[2025/04/30 18:27:21 021123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46716|rtt_var:2709|pto_duration:57552|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 021130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 021136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 021143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73289|
[2025/04/30 18:27:21 021149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641103625|now:1746037641021123|interv:82502|
[2025/04/30 18:27:21 021161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641103625|now:1746037641021123|interval:82502|pto_count:0|srtt:46716
[2025/04/30 18:27:21 021169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:73289|
[2025/04/30 18:27:21 021177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 021183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:73289|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:585993|
[2025/04/30 18:27:21 021190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 021197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641103625|
[2025/04/30 18:27:21 021203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641103625|
[2025/04/30 18:27:21 021210] [debug] |xqc_engine_wakeup_after|wakeup:1746037641103625|now:1746037641021210|diff:82415|
[2025/04/30 18:27:21 021217] [debug] |xqc_engine_main_logic|END|now:1746037641020856|
[2025/04/30 18:27:21 021225] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641021225|
[2025/04/30 18:27:21 021231] [debug] |xqc_engine_wakeup_after|wakeup:1746037641103625|now:1746037641021231|diff:82394|
[2025/04/30 18:27:21 021237] [debug] |xqc_engine_main_logic|END|now:1746037641021225|
[2025/04/30 18:27:21 022615] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037641022613|
[2025/04/30 18:27:21 022631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 022641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:232|
[2025/04/30 18:27:21 022648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:233|
[2025/04/30 18:27:21 022657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:233|
[2025/04/30 18:27:21 022664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 022672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:709|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:710|path_largest_ack:709|
[2025/04/30 18:27:21 022680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:62445|prior_delivered:463738|prior_time:1746037640969834|is_app_limited:0|send_elapse:43280|ack_elapse:52779|ctl_first_sent_time:1746037640971564|lagest_ack_time:1746037641022613|curr_delivered:524983|
[2025/04/30 18:27:21 022685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640971564|
[2025/04/30 18:27:21 022690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:27:21 022697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:710|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:710|path_largest_ack:710|
[2025/04/30 18:27:21 022703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:62445|prior_delivered:463738|prior_time:1746037640969834|is_app_limited:0|send_elapse:43280|ack_elapse:52779|ctl_first_sent_time:1746037640971564|lagest_ack_time:1746037641022613|curr_delivered:526183|
[2025/04/30 18:27:21 022711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640971649|
[2025/04/30 18:27:21 022726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:27:21 022733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46716|rttvar:2709|minrtt:31078|latest_rtt:50964|ack_delay:1000|
[2025/04/30 18:27:21 022740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47122|rttvar:2844|minrtt:31078|latest_rtt:50964|ack_delay:1000|
[2025/04/30 18:27:21 022747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:710|lost_pn:707|thresh:3|
[2025/04/30 18:27:21 022753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 022760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 022765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47122|rtt_var:2844|pto_duration:58498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 022770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 022774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 022778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70889|
[2025/04/30 18:27:21 022782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641104571|now:1746037641022765|interv:81806|
[2025/04/30 18:27:21 022786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641104571|now:1746037641022765|interval:81806|pto_count:0|srtt:47122
[2025/04/30 18:27:21 022790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 43280, ack_elapse 52779, delivered 62445|rate 1183141|lost 247|
[2025/04/30 18:27:21 022795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183141) in round 11|
[2025/04/30 18:27:21 022799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 022804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 022808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640971649|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 022812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640971649|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 022817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:73289|full_bw_reached:1|inflight:70889|srtt:47122|latest_rtt:50964|min_rtt:31078|applimit:0|lost:246|recovery:1|recovery_start:1746037641012804|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 022823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:233|largest:233|pns:2|
[2025/04/30 18:27:21 022828] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:233|frame:ACK |recv_time:1746037641022613|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 022836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761022613|now:1746037641022613|interv:120000000|
[2025/04/30 18:27:21 022841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761022613|now:1746037641022613|interv:120000000|
[2025/04/30 18:27:21 022845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641103625|pq_index:0|
[2025/04/30 18:27:21 022849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641020856|
[2025/04/30 18:27:21 022853] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641022853|
[2025/04/30 18:27:21 022858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641022857|
[2025/04/30 18:27:21 022864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 022869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47122|min_srtt:47122|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 022873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:70889|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:498747|
[2025/04/30 18:27:21 022878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 022882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 022886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 022890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 022894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47122|min_srtt:47122|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 022899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:70889|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:620184|
[2025/04/30 18:27:21 022903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 022907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 022911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 022915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 022919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 022924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70889|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:585993|
[2025/04/30 18:27:21 022931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 022935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641023935|now:1746037641022935|interv:1000|
[2025/04/30 18:27:21 022939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 022943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 022947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641023935|
[2025/04/30 18:27:21 022951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641023935|
[2025/04/30 18:27:21 022955] [debug] |xqc_engine_wakeup_after|wakeup:1746037641023935|now:1746037641022955|diff:980|
[2025/04/30 18:27:21 022959] [debug] |xqc_engine_main_logic|END|now:1746037641022857|
[2025/04/30 18:27:21 022965] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641022965|
[2025/04/30 18:27:21 022969] [debug] |xqc_engine_wakeup_after|wakeup:1746037641023935|now:1746037641022969|diff:966|
[2025/04/30 18:27:21 022973] [debug] |xqc_engine_main_logic|END|now:1746037641022965|
[2025/04/30 18:27:21 024049] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641024049|
[2025/04/30 18:27:21 024064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641023935|pq_index:0|
[2025/04/30 18:27:21 024069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641022857|
[2025/04/30 18:27:21 024074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641024073|
[2025/04/30 18:27:21 024079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641023935|now:1746037641024073|
[2025/04/30 18:27:21 024084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641023935|now:1746037641024073|
[2025/04/30 18:27:21 024090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 024097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 024105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47122|min_srtt:47122|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 024110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:70889|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:498747|
[2025/04/30 18:27:21 024115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 024119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 024123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 024131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 024138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47122|min_srtt:47122|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 024145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:70889|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:620184|
[2025/04/30 18:27:21 024159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 024165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 024170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 024177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 024184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 024191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70889|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:585993|
[2025/04/30 18:27:21 024198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 024205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:774|
[2025/04/30 18:27:21 024252] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:774|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70889|now:1746037641024216|stream_id:0|stream_offset:585993|
[2025/04/30 18:27:21 024263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:774|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 024270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70889|applimit:0|
[2025/04/30 18:27:21 024276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47122|rtt_var:2844|pto_duration:58498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 024283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 024290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 024294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72089|
[2025/04/30 18:27:21 024298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641107714|now:1746037641024276|interv:83438|
[2025/04/30 18:27:21 024302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641107714|now:1746037641024276|interval:83438|pto_count:0|srtt:47122
[2025/04/30 18:27:21 024307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:72089|
[2025/04/30 18:27:21 024312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 024316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72089|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:587172|
[2025/04/30 18:27:21 024321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 024326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:775|
[2025/04/30 18:27:21 024367] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:775|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72089|now:1746037641024336|stream_id:0|stream_offset:587172|
[2025/04/30 18:27:21 024384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 024391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72089|applimit:0|
[2025/04/30 18:27:21 024398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47122|rtt_var:2844|pto_duration:58498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 024403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 024407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 024411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73289|
[2025/04/30 18:27:21 024415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641107834|now:1746037641024398|interv:83436|
[2025/04/30 18:27:21 024419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641107834|now:1746037641024398|interval:83436|pto_count:0|srtt:47122
[2025/04/30 18:27:21 024423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:73289|
[2025/04/30 18:27:21 024428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 024432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:73289|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:588351|
[2025/04/30 18:27:21 024437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 024441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641107834|
[2025/04/30 18:27:21 024445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641107834|
[2025/04/30 18:27:21 024450] [debug] |xqc_engine_wakeup_after|wakeup:1746037641107834|now:1746037641024449|diff:83385|
[2025/04/30 18:27:21 024454] [debug] |xqc_engine_main_logic|END|now:1746037641024073|
[2025/04/30 18:27:21 024654] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037641024652|
[2025/04/30 18:27:21 024664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 024672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:233|
[2025/04/30 18:27:21 024678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:234|
[2025/04/30 18:27:21 024687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:234|
[2025/04/30 18:27:21 024692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 024701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:711|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:712|path_largest_ack:711|
[2025/04/30 18:27:21 024708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:62445|prior_delivered:466138|prior_time:1746037640971817|is_app_limited:0|send_elapse:42700|ack_elapse:52835|ctl_first_sent_time:1746037640973418|lagest_ack_time:1746037641024652|curr_delivered:527383|
[2025/04/30 18:27:21 024722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640973418|
[2025/04/30 18:27:21 024739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:27:21 024746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 024754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:62445|prior_delivered:466138|prior_time:1746037640971817|is_app_limited:0|send_elapse:42700|ack_elapse:52835|ctl_first_sent_time:1746037640973418|lagest_ack_time:1746037641024652|curr_delivered:528583|
[2025/04/30 18:27:21 024760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640973559|
[2025/04/30 18:27:21 024767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:27:21 024772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47122|rttvar:2844|minrtt:31078|latest_rtt:51093|ack_delay:1000|
[2025/04/30 18:27:21 024776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47493|rttvar:2875|minrtt:31078|latest_rtt:51093|ack_delay:1000|
[2025/04/30 18:27:21 024780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:712|lost_pn:709|thresh:3|
[2025/04/30 18:27:21 024784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 024791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 024797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47493|rtt_var:2875|pto_duration:58993|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 024804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 024811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 024817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70889|
[2025/04/30 18:27:21 024823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641108329|now:1746037641024797|interv:83532|
[2025/04/30 18:27:21 024830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641108329|now:1746037641024797|interval:83532|pto_count:0|srtt:47493
[2025/04/30 18:27:21 024837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 42700, ack_elapse 52835, delivered 62445|rate 1181887|lost 247|
[2025/04/30 18:27:21 024844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181887) in round 11|
[2025/04/30 18:27:21 024850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 024855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 024859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640973559|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 024868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640973559|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 024873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:73289|full_bw_reached:1|inflight:70889|srtt:47493|latest_rtt:51093|min_rtt:31078|applimit:0|lost:246|recovery:1|recovery_start:1746037641012804|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 024879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:234|largest:234|pns:2|
[2025/04/30 18:27:21 024884] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:234|frame:ACK |recv_time:1746037641024652|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 024889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761024652|now:1746037641024652|interv:120000000|
[2025/04/30 18:27:21 024893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761024652|now:1746037641024652|interv:120000000|
[2025/04/30 18:27:21 024897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641107834|pq_index:0|
[2025/04/30 18:27:21 024902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641024073|
[2025/04/30 18:27:21 024906] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641024906|
[2025/04/30 18:27:21 024911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641024910|
[2025/04/30 18:27:21 024916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 024921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47493|min_srtt:47493|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 024925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:70889|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:498747|
[2025/04/30 18:27:21 024930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 024934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 024938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 024943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 024947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47493|min_srtt:47493|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 024951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:70889|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:620184|
[2025/04/30 18:27:21 024958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 024962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 024966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 024970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 024974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 024979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70889|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:588351|
[2025/04/30 18:27:21 024983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 025010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:776|
[2025/04/30 18:27:21 025047] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:776|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70889|now:1746037641025018|stream_id:0|stream_offset:588351|
[2025/04/30 18:27:21 025057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:776|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 025064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70889|applimit:0|
[2025/04/30 18:27:21 025071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47493|rtt_var:2875|pto_duration:58993|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 025078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 025082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 025086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72089|
[2025/04/30 18:27:21 025090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641109011|now:1746037641025070|interv:83941|
[2025/04/30 18:27:21 025094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641109011|now:1746037641025070|interval:83941|pto_count:0|srtt:47493
[2025/04/30 18:27:21 025098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:72089|
[2025/04/30 18:27:21 025103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 025108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72089|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:589530|
[2025/04/30 18:27:21 025112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 025116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:777|
[2025/04/30 18:27:21 025150] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:777|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72089|now:1746037641025124|stream_id:0|stream_offset:589530|
[2025/04/30 18:27:21 025165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:777|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 025172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72089|applimit:0|
[2025/04/30 18:27:21 025179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47493|rtt_var:2875|pto_duration:58993|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 025186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 025192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 025198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73289|
[2025/04/30 18:27:21 025204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641109117|now:1746037641025179|interv:83938|
[2025/04/30 18:27:21 025209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641109117|now:1746037641025179|interval:83938|pto_count:0|srtt:47493
[2025/04/30 18:27:21 025217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:73289|
[2025/04/30 18:27:21 025224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 025231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:73289|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:590709|
[2025/04/30 18:27:21 025238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 025244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641109117|
[2025/04/30 18:27:21 025251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641109117|
[2025/04/30 18:27:21 025257] [debug] |xqc_engine_wakeup_after|wakeup:1746037641109117|now:1746037641025257|diff:83860|
[2025/04/30 18:27:21 025264] [debug] |xqc_engine_main_logic|END|now:1746037641024910|
[2025/04/30 18:27:21 025272] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641025272|
[2025/04/30 18:27:21 025278] [debug] |xqc_engine_wakeup_after|wakeup:1746037641109117|now:1746037641025278|diff:83839|
[2025/04/30 18:27:21 025284] [debug] |xqc_engine_main_logic|END|now:1746037641025272|
[2025/04/30 18:27:21 026648] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037641026647|
[2025/04/30 18:27:21 026663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 026672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:234|
[2025/04/30 18:27:21 026678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:235|
[2025/04/30 18:27:21 026687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:235|
[2025/04/30 18:27:21 026694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 026701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:713|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:714|path_largest_ack:713|
[2025/04/30 18:27:21 026717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:62445|prior_delivered:468538|prior_time:1746037640973737|is_app_limited:0|send_elapse:44424|ack_elapse:52910|ctl_first_sent_time:1746037640975298|lagest_ack_time:1746037641026647|curr_delivered:529783|
[2025/04/30 18:27:21 026725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640975298|
[2025/04/30 18:27:21 026733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:27:21 026740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 026747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:62445|prior_delivered:468538|prior_time:1746037640973737|is_app_limited:0|send_elapse:44424|ack_elapse:52910|ctl_first_sent_time:1746037640975298|lagest_ack_time:1746037641026647|curr_delivered:530983|
[2025/04/30 18:27:21 026753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640975417|
[2025/04/30 18:27:21 026760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:27:21 026766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47493|rttvar:2875|minrtt:31078|latest_rtt:51230|ack_delay:1000|
[2025/04/30 18:27:21 026773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47835|rttvar:2841|minrtt:31078|latest_rtt:51230|ack_delay:1000|
[2025/04/30 18:27:21 026779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:714|lost_pn:711|thresh:3|
[2025/04/30 18:27:21 026786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 026791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 026795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47835|rtt_var:2841|pto_duration:59199|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 026800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 026804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 026808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70889|
[2025/04/30 18:27:21 026812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641109323|now:1746037641026795|interv:82528|
[2025/04/30 18:27:21 026816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641109323|now:1746037641026795|interval:82528|pto_count:0|srtt:47835
[2025/04/30 18:27:21 026820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 44424, ack_elapse 52910, delivered 62445|rate 1180211|lost 247|
[2025/04/30 18:27:21 026825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180211) in round 11|
[2025/04/30 18:27:21 026829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 026838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 026842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640975417|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 026846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640975417|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 026851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:73289|full_bw_reached:1|inflight:70889|srtt:47835|latest_rtt:51230|min_rtt:31078|applimit:0|lost:246|recovery:1|recovery_start:1746037641012804|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 026857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:235|largest:235|pns:2|
[2025/04/30 18:27:21 026862] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:235|frame:ACK |recv_time:1746037641026647|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 026866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761026647|now:1746037641026647|interv:120000000|
[2025/04/30 18:27:21 026871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761026647|now:1746037641026647|interv:120000000|
[2025/04/30 18:27:21 026875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641109117|pq_index:0|
[2025/04/30 18:27:21 026879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641024910|
[2025/04/30 18:27:21 026883] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641026883|
[2025/04/30 18:27:21 026888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641026887|
[2025/04/30 18:27:21 026893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 026898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47835|min_srtt:47835|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 026903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:70889|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:498747|
[2025/04/30 18:27:21 026907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 026911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 026915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 026919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 026924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47835|min_srtt:47835|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 026931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:70889|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:620184|
[2025/04/30 18:27:21 026935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 026939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 026942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 026947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 026955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 026960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70889|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:590709|
[2025/04/30 18:27:21 026964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 026968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:778|
[2025/04/30 18:27:21 027025] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:778|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70889|now:1746037641026976|stream_id:0|stream_offset:590709|
[2025/04/30 18:27:21 027035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 027040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70889|applimit:0|
[2025/04/30 18:27:21 027045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47835|rtt_var:2841|pto_duration:59199|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 027049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 027053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 027057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72089|
[2025/04/30 18:27:21 027061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641111175|now:1746037641027044|interv:84131|
[2025/04/30 18:27:21 027065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641111175|now:1746037641027044|interval:84131|pto_count:0|srtt:47835
[2025/04/30 18:27:21 027070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:72089|
[2025/04/30 18:27:21 027074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 027079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72089|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:591888|
[2025/04/30 18:27:21 027083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 027094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:779|
[2025/04/30 18:27:21 027133] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:779|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72089|now:1746037641027104|stream_id:0|stream_offset:591888|
[2025/04/30 18:27:21 027143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 027150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72089|applimit:0|
[2025/04/30 18:27:21 027157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47835|rtt_var:2841|pto_duration:59199|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 027165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 027171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 027177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73289|
[2025/04/30 18:27:21 027183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641111303|now:1746037641027157|interv:84146|
[2025/04/30 18:27:21 027189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641111303|now:1746037641027157|interval:84146|pto_count:0|srtt:47835
[2025/04/30 18:27:21 027196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:73289|
[2025/04/30 18:27:21 027203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 027210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:73289|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:593067|
[2025/04/30 18:27:21 027217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 027223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641111303|
[2025/04/30 18:27:21 027229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641111303|
[2025/04/30 18:27:21 027235] [debug] |xqc_engine_wakeup_after|wakeup:1746037641111303|now:1746037641027235|diff:84068|
[2025/04/30 18:27:21 027242] [debug] |xqc_engine_main_logic|END|now:1746037641026887|
[2025/04/30 18:27:21 027250] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641027250|
[2025/04/30 18:27:21 027256] [debug] |xqc_engine_wakeup_after|wakeup:1746037641111303|now:1746037641027256|diff:84047|
[2025/04/30 18:27:21 027262] [debug] |xqc_engine_main_logic|END|now:1746037641027250|
[2025/04/30 18:27:21 028655] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:38|state:ESTABED|recv_time:1746037641028654|
[2025/04/30 18:27:21 028671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 028680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:235|
[2025/04/30 18:27:21 028687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:236|
[2025/04/30 18:27:21 028695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:236|
[2025/04/30 18:27:21 028708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 028716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:715|origin_pktnum:0|size:1207|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:716|path_largest_ack:715|
[2025/04/30 18:27:21 028724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:62452|prior_delivered:470938|prior_time:1746037640975672|is_app_limited:0|send_elapse:45004|ack_elapse:52982|ctl_first_sent_time:1746037640977287|lagest_ack_time:1746037641028654|curr_delivered:532190|
[2025/04/30 18:27:21 028731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640977287|
[2025/04/30 18:27:21 028739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:27:21 028745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:716|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:716|path_largest_ack:716|
[2025/04/30 18:27:21 028752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:62452|prior_delivered:470938|prior_time:1746037640975672|is_app_limited:0|send_elapse:45004|ack_elapse:52982|ctl_first_sent_time:1746037640977287|lagest_ack_time:1746037641028654|curr_delivered:533390|
[2025/04/30 18:27:21 028759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640977428|
[2025/04/30 18:27:21 028765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:27:21 028772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47835|rttvar:2841|minrtt:31078|latest_rtt:51226|ack_delay:0|
[2025/04/30 18:27:21 028779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48259|rttvar:2978|minrtt:31078|latest_rtt:51226|ack_delay:0|
[2025/04/30 18:27:21 028786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:716|lost_pn:713|thresh:3|
[2025/04/30 18:27:21 028791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 028795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 209|pns:2|
[2025/04/30 18:27:21 028799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 028803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48259|rtt_var:2978|pto_duration:60171|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 028808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 028812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 028816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70882|
[2025/04/30 18:27:21 028819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641112275|now:1746037641028803|interv:83472|
[2025/04/30 18:27:21 028824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641112275|now:1746037641028803|interval:83472|pto_count:0|srtt:48259
[2025/04/30 18:27:21 028828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 45004, ack_elapse 52982, delivered 62452|rate 1178739|lost 247|
[2025/04/30 18:27:21 028837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178739) in round 11|
[2025/04/30 18:27:21 028841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 028845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 028849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2407|po_sent_time:1746037640977428|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 028854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2407|po_sent_time:1746037640977428|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 028859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:73289|full_bw_reached:1|inflight:70882|srtt:48259|latest_rtt:51226|min_rtt:31078|applimit:0|lost:246|recovery:1|recovery_start:1746037641012804|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 028865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:236|largest:236|pns:2|
[2025/04/30 18:27:21 028869] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:236|frame:ACK |recv_time:1746037641028654|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 028874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761028654|now:1746037641028654|interv:120000000|
[2025/04/30 18:27:21 028879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761028654|now:1746037641028654|interv:120000000|
[2025/04/30 18:27:21 028883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641111303|pq_index:0|
[2025/04/30 18:27:21 028887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641026887|
[2025/04/30 18:27:21 028891] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641028891|
[2025/04/30 18:27:21 028896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641028895|
[2025/04/30 18:27:21 028902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 028907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48259|min_srtt:48259|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 028911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:70882|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:498747|
[2025/04/30 18:27:21 028916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 028920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 028924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 028931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 028935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48259|min_srtt:48259|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 028940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:70882|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:620184|
[2025/04/30 18:27:21 028944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 028948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 028952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 028956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 028961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 028965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70882|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:593067|
[2025/04/30 18:27:21 028970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 028974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:780|
[2025/04/30 18:27:21 029030] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:780|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70882|now:1746037641028981|stream_id:0|stream_offset:593067|
[2025/04/30 18:27:21 029044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:780|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 029052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70882|applimit:0|
[2025/04/30 18:27:21 029059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48259|rtt_var:2978|pto_duration:60171|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 029064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 029068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 029072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72082|
[2025/04/30 18:27:21 029076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641114152|now:1746037641029059|interv:85093|
[2025/04/30 18:27:21 029080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641114152|now:1746037641029059|interval:85093|pto_count:0|srtt:48259
[2025/04/30 18:27:21 029085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:72082|
[2025/04/30 18:27:21 029090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 029102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72082|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:594246|
[2025/04/30 18:27:21 029110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 029117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:781|
[2025/04/30 18:27:21 029154] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:781|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72082|now:1746037641029126|stream_id:0|stream_offset:594246|
[2025/04/30 18:27:21 029163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:781|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 029170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72082|applimit:0|
[2025/04/30 18:27:21 029176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48259|rtt_var:2978|pto_duration:60171|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 029183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 029189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 029195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73282|
[2025/04/30 18:27:21 029201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641114297|now:1746037641029176|interv:85121|
[2025/04/30 18:27:21 029208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641114297|now:1746037641029176|interval:85121|pto_count:0|srtt:48259
[2025/04/30 18:27:21 029215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:73282|
[2025/04/30 18:27:21 029222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 029228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:73282|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:595425|
[2025/04/30 18:27:21 029235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 029242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641114297|
[2025/04/30 18:27:21 029249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641114297|
[2025/04/30 18:27:21 029255] [debug] |xqc_engine_wakeup_after|wakeup:1746037641114297|now:1746037641029255|diff:85042|
[2025/04/30 18:27:21 029262] [debug] |xqc_engine_main_logic|END|now:1746037641028895|
[2025/04/30 18:27:21 029271] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641029271|
[2025/04/30 18:27:21 029276] [debug] |xqc_engine_wakeup_after|wakeup:1746037641114297|now:1746037641029276|diff:85021|
[2025/04/30 18:27:21 029282] [debug] |xqc_engine_main_logic|END|now:1746037641029271|
[2025/04/30 18:27:21 030620] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037641030619|
[2025/04/30 18:27:21 030639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 030658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:236|
[2025/04/30 18:27:21 030662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:237|
[2025/04/30 18:27:21 030668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:237|
[2025/04/30 18:27:21 030675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 030683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:717|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:718|path_largest_ack:717|
[2025/04/30 18:27:21 030690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:64852|prior_delivered:470938|prior_time:1746037640975672|is_app_limited:0|send_elapse:45279|ack_elapse:54947|ctl_first_sent_time:1746037640977562|lagest_ack_time:1746037641030619|curr_delivered:534590|
[2025/04/30 18:27:21 030697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640977562|
[2025/04/30 18:27:21 030705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:27:21 030712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 030719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:63652|prior_delivered:473338|prior_time:1746037640977733|is_app_limited:0|send_elapse:45700|ack_elapse:52886|ctl_first_sent_time:1746037640979384|lagest_ack_time:1746037641030619|curr_delivered:535790|
[2025/04/30 18:27:21 030726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640979384|
[2025/04/30 18:27:21 030732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:27:21 030738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48259|rttvar:2978|minrtt:31078|latest_rtt:51235|ack_delay:1000|
[2025/04/30 18:27:21 030744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48506|rttvar:2728|minrtt:31078|latest_rtt:51235|ack_delay:1000|
[2025/04/30 18:27:21 030749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:718|lost_pn:715|thresh:3|
[2025/04/30 18:27:21 030753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 030757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 030762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48506|rtt_var:2728|pto_duration:59418|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 030766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 030770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 030774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70882|
[2025/04/30 18:27:21 030778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641113544|now:1746037641030761|interv:82783|
[2025/04/30 18:27:21 030782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641113544|now:1746037641030761|interval:82783|pto_count:0|srtt:48506
[2025/04/30 18:27:21 030791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 45700, ack_elapse 52886, delivered 62452|rate 1180879|lost 247|
[2025/04/30 18:27:21 030795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180879) in round 11|
[2025/04/30 18:27:21 030800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 030805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 030812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640979384|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 030819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640979384|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 030827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:73289|full_bw_reached:1|inflight:70882|srtt:48506|latest_rtt:51235|min_rtt:31078|applimit:0|lost:246|recovery:1|recovery_start:1746037641012804|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 030833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:237|largest:237|pns:2|
[2025/04/30 18:27:21 030838] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:237|frame:ACK |recv_time:1746037641030619|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 030843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761030619|now:1746037641030619|interv:120000000|
[2025/04/30 18:27:21 030847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761030619|now:1746037641030619|interv:120000000|
[2025/04/30 18:27:21 030851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641114297|pq_index:0|
[2025/04/30 18:27:21 030856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641028895|
[2025/04/30 18:27:21 030860] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641030860|
[2025/04/30 18:27:21 030865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641030864|
[2025/04/30 18:27:21 030870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 030875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48506|min_srtt:48506|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 030880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:70882|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:498747|
[2025/04/30 18:27:21 030884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 030888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 030896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 030900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 030904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48506|min_srtt:48506|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 030909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:70882|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:620184|
[2025/04/30 18:27:21 030913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 030917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 030921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 030925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 030929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 030934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70882|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:595425|
[2025/04/30 18:27:21 030938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 030943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:782|
[2025/04/30 18:27:21 030980] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:782|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70882|now:1746037641030950|stream_id:0|stream_offset:595425|
[2025/04/30 18:27:21 031007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:782|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 031015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70882|applimit:0|
[2025/04/30 18:27:21 031022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48506|rtt_var:2728|pto_duration:59418|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 031029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 031036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 031042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72082|
[2025/04/30 18:27:21 031049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641115368|now:1746037641031022|interv:84346|
[2025/04/30 18:27:21 031053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641115368|now:1746037641031022|interval:84346|pto_count:0|srtt:48506
[2025/04/30 18:27:21 031058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:72082|
[2025/04/30 18:27:21 031068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 031072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72082|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:596604|
[2025/04/30 18:27:21 031077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 031082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:783|
[2025/04/30 18:27:21 031142] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:783|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72082|now:1746037641031092|stream_id:0|stream_offset:596604|
[2025/04/30 18:27:21 031154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 031162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72082|applimit:0|
[2025/04/30 18:27:21 031169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48506|rtt_var:2728|pto_duration:59418|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 031175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 031181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 031187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73282|
[2025/04/30 18:27:21 031193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641115510|now:1746037641031168|interv:84342|
[2025/04/30 18:27:21 031200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641115510|now:1746037641031168|interval:84342|pto_count:0|srtt:48506
[2025/04/30 18:27:21 031208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:73282|
[2025/04/30 18:27:21 031216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 031223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:73282|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:597783|
[2025/04/30 18:27:21 031230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 031236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641115510|
[2025/04/30 18:27:21 031259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641115510|
[2025/04/30 18:27:21 031266] [debug] |xqc_engine_wakeup_after|wakeup:1746037641115510|now:1746037641031266|diff:84244|
[2025/04/30 18:27:21 031273] [debug] |xqc_engine_main_logic|END|now:1746037641030864|
[2025/04/30 18:27:21 031281] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641031281|
[2025/04/30 18:27:21 031287] [debug] |xqc_engine_wakeup_after|wakeup:1746037641115510|now:1746037641031287|diff:84223|
[2025/04/30 18:27:21 031294] [debug] |xqc_engine_main_logic|END|now:1746037641031281|
[2025/04/30 18:27:21 031726] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:38|state:ESTABED|recv_time:1746037641031724|
[2025/04/30 18:27:21 031746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 031755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:237|
[2025/04/30 18:27:21 031762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:238|
[2025/04/30 18:27:21 031771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:238|
[2025/04/30 18:27:21 031777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 031785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:719|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:720|path_largest_ack:719|
[2025/04/30 18:27:21 031793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:64852|prior_delivered:473338|prior_time:1746037640977733|is_app_limited:0|send_elapse:45826|ack_elapse:53991|ctl_first_sent_time:1746037640979510|lagest_ack_time:1746037641031724|curr_delivered:536990|
[2025/04/30 18:27:21 031800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640979510|
[2025/04/30 18:27:21 031807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 18:27:21 031814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:720|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:720|path_largest_ack:720|
[2025/04/30 18:27:21 031821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:62471|prior_delivered:475738|prior_time:1746037640979749|is_app_limited:0|send_elapse:43934|ack_elapse:51975|ctl_first_sent_time:1746037640980673|lagest_ack_time:1746037641031724|curr_delivered:537009|
[2025/04/30 18:27:21 031828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640980673|
[2025/04/30 18:27:21 031835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 18:27:21 031842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48506|rttvar:2728|minrtt:31078|latest_rtt:51051|ack_delay:0|
[2025/04/30 18:27:21 031849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48824|rttvar:2682|minrtt:31078|latest_rtt:51051|ack_delay:0|
[2025/04/30 18:27:21 031855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:720|lost_pn:717|thresh:3|
[2025/04/30 18:27:21 031862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 031866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 031870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48824|rtt_var:2682|pto_duration:59552|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 031875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 031879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 031883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72063|
[2025/04/30 18:27:21 031892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641115644|now:1746037641031870|interv:83774|
[2025/04/30 18:27:21 031896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641115644|now:1746037641031870|interval:83774|pto_count:0|srtt:48824
[2025/04/30 18:27:21 031901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 43934, ack_elapse 51975, delivered 61271|rate 1178855|lost 247|
[2025/04/30 18:27:21 031905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178855) in round 11|
[2025/04/30 18:27:21 031910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 031914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 031918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:1219|po_sent_time:1746037640980673|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 031922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:1219|po_sent_time:1746037640980673|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 031927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:73289|full_bw_reached:1|inflight:72063|srtt:48824|latest_rtt:51051|min_rtt:31078|applimit:0|lost:246|recovery:1|recovery_start:1746037641012804|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 031934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:238|largest:238|pns:2|
[2025/04/30 18:27:21 031938] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:238|frame:ACK |recv_time:1746037641031724|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 031943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761031724|now:1746037641031724|interv:120000000|
[2025/04/30 18:27:21 031948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761031724|now:1746037641031724|interv:120000000|
[2025/04/30 18:27:21 031952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641115510|pq_index:0|
[2025/04/30 18:27:21 031956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641030864|
[2025/04/30 18:27:21 031960] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641031960|
[2025/04/30 18:27:21 031966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641031964|
[2025/04/30 18:27:21 031971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 031976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48824|min_srtt:48824|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 031980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:72063|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:498747|
[2025/04/30 18:27:21 032008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 032012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 032016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 032020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 032024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48824|min_srtt:48824|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 032029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:72063|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:620184|
[2025/04/30 18:27:21 032033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 032037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 032041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 032045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 032050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 032054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72063|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:597783|
[2025/04/30 18:27:21 032058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 032063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:784|
[2025/04/30 18:27:21 032103] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:784|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72063|now:1746037641032071|stream_id:0|stream_offset:597783|
[2025/04/30 18:27:21 032113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:784|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 032121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72063|applimit:0|
[2025/04/30 18:27:21 032128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48824|rtt_var:2682|pto_duration:59552|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 032135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 032141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 032145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73263|
[2025/04/30 18:27:21 032149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641116623|now:1746037641032127|interv:84496|
[2025/04/30 18:27:21 032153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641116623|now:1746037641032127|interval:84496|pto_count:0|srtt:48824
[2025/04/30 18:27:21 032164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:73263|
[2025/04/30 18:27:21 032172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 032179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:73263|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:598962|
[2025/04/30 18:27:21 032186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 032192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641116623|
[2025/04/30 18:27:21 032197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641116623|
[2025/04/30 18:27:21 032201] [debug] |xqc_engine_wakeup_after|wakeup:1746037641116623|now:1746037641032201|diff:84422|
[2025/04/30 18:27:21 032208] [debug] |xqc_engine_main_logic|END|now:1746037641031964|
[2025/04/30 18:27:21 032216] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641032216|
[2025/04/30 18:27:21 032222] [debug] |xqc_engine_wakeup_after|wakeup:1746037641116623|now:1746037641032222|diff:84401|
[2025/04/30 18:27:21 032227] [debug] |xqc_engine_main_logic|END|now:1746037641032216|
[2025/04/30 18:27:21 032687] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:38|state:ESTABED|recv_time:1746037641032685|
[2025/04/30 18:27:21 032699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 032708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:238|
[2025/04/30 18:27:21 032714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:239|
[2025/04/30 18:27:21 032721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:239|
[2025/04/30 18:27:21 032726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 032731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:721|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:722|path_largest_ack:721|
[2025/04/30 18:27:21 032738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:62490|prior_delivered:475738|prior_time:1746037640979749|is_app_limited:0|send_elapse:44058|ack_elapse:52936|ctl_first_sent_time:1746037640980797|lagest_ack_time:1746037641032685|curr_delivered:537028|
[2025/04/30 18:27:21 032745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640980797|
[2025/04/30 18:27:21 032752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:27:21 032760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 032766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:62490|prior_delivered:475738|prior_time:1746037640979749|is_app_limited:0|send_elapse:44058|ack_elapse:52936|ctl_first_sent_time:1746037640980797|lagest_ack_time:1746037641032685|curr_delivered:538228|
[2025/04/30 18:27:21 032774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640981099|
[2025/04/30 18:27:21 032788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:27:21 032795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48824|rttvar:2682|minrtt:31078|latest_rtt:51586|ack_delay:0|
[2025/04/30 18:27:21 032802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49169|rttvar:2702|minrtt:31078|latest_rtt:51586|ack_delay:0|
[2025/04/30 18:27:21 032810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:722|lost_pn:719|thresh:3|
[2025/04/30 18:27:21 032816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 032823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 032828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49169|rtt_var:2702|pto_duration:59977|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 032832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 032836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 032840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72044|
[2025/04/30 18:27:21 032844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641117048|now:1746037641032827|interv:84221|
[2025/04/30 18:27:21 032848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641117048|now:1746037641032827|interval:84221|pto_count:0|srtt:49169
[2025/04/30 18:27:21 032853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 44058, ack_elapse 52936, delivered 62490|rate 1180482|lost 247|
[2025/04/30 18:27:21 032857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180482) in round 11|
[2025/04/30 18:27:21 032861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 032866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 032870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:1219|po_sent_time:1746037640981099|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 032874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:1219|po_sent_time:1746037640981099|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 032879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:73289|full_bw_reached:1|inflight:72044|srtt:49169|latest_rtt:51586|min_rtt:31078|applimit:0|lost:246|recovery:1|recovery_start:1746037641012804|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 032885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:239|largest:239|pns:2|
[2025/04/30 18:27:21 032889] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:239|frame:ACK |recv_time:1746037641032685|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 032898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761032685|now:1746037641032685|interv:120000000|
[2025/04/30 18:27:21 032903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761032685|now:1746037641032685|interv:120000000|
[2025/04/30 18:27:21 032907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641116623|pq_index:0|
[2025/04/30 18:27:21 032911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641031964|
[2025/04/30 18:27:21 032915] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641032915|
[2025/04/30 18:27:21 032920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641032919|
[2025/04/30 18:27:21 032926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 032931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49169|min_srtt:49169|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 032935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:72044|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:498747|
[2025/04/30 18:27:21 032940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 032944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 032948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 032952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 032956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49169|min_srtt:49169|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 032960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:72044|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:620184|
[2025/04/30 18:27:21 032965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 032969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 032972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 032977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 032981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 033006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72044|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:598962|
[2025/04/30 18:27:21 033023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 033028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:785|
[2025/04/30 18:27:21 033063] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:785|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72044|now:1746037641033036|stream_id:0|stream_offset:598962|
[2025/04/30 18:27:21 033069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:785|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 033075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72044|applimit:0|
[2025/04/30 18:27:21 033082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49169|rtt_var:2702|pto_duration:59977|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 033089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 033096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 033103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73244|
[2025/04/30 18:27:21 033109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641118013|now:1746037641033082|interv:84931|
[2025/04/30 18:27:21 033115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641118013|now:1746037641033082|interval:84931|pto_count:0|srtt:49169
[2025/04/30 18:27:21 033123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:73244|
[2025/04/30 18:27:21 033131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 033137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:73244|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:600141|
[2025/04/30 18:27:21 033144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 033151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641118013|
[2025/04/30 18:27:21 033158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641118013|
[2025/04/30 18:27:21 033165] [debug] |xqc_engine_wakeup_after|wakeup:1746037641118013|now:1746037641033164|diff:84849|
[2025/04/30 18:27:21 033171] [debug] |xqc_engine_main_logic|END|now:1746037641032919|
[2025/04/30 18:27:21 033180] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641033180|
[2025/04/30 18:27:21 033186] [debug] |xqc_engine_wakeup_after|wakeup:1746037641118013|now:1746037641033186|diff:84827|
[2025/04/30 18:27:21 033192] [debug] |xqc_engine_main_logic|END|now:1746037641033180|
[2025/04/30 18:27:21 034643] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037641034642|
[2025/04/30 18:27:21 034660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 034669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:239|
[2025/04/30 18:27:21 034676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:240|
[2025/04/30 18:27:21 034685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:240|
[2025/04/30 18:27:21 034700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 034709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:723|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:724|path_largest_ack:723|
[2025/04/30 18:27:21 034717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:64890|prior_delivered:475738|prior_time:1746037640979749|is_app_limited:0|send_elapse:44495|ack_elapse:54893|ctl_first_sent_time:1746037640981234|lagest_ack_time:1746037641034642|curr_delivered:539428|
[2025/04/30 18:27:21 034725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640981234|
[2025/04/30 18:27:21 034732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:27:21 034739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:724|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:724|path_largest_ack:724|
[2025/04/30 18:27:21 034746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:63690|prior_delivered:478138|prior_time:1746037640981832|is_app_limited:0|send_elapse:46627|ack_elapse:52810|ctl_first_sent_time:1746037640983464|lagest_ack_time:1746037641034642|curr_delivered:540628|
[2025/04/30 18:27:21 034753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640983464|
[2025/04/30 18:27:21 034759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 18:27:21 034766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49169|rttvar:2702|minrtt:31078|latest_rtt:51178|ack_delay:1000|
[2025/04/30 18:27:21 034773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49295|rttvar:2279|minrtt:31078|latest_rtt:51178|ack_delay:1000|
[2025/04/30 18:27:21 034780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:724|lost_pn:721|thresh:3|
[2025/04/30 18:27:21 034786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 034791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 034795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49295|rtt_var:2279|pto_duration:58411|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 034800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 034805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 034811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70844|
[2025/04/30 18:27:21 034818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641116447|now:1746037641034795|interv:81652|
[2025/04/30 18:27:21 034824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641116447|now:1746037641034795|interval:81652|pto_count:0|srtt:49295
[2025/04/30 18:27:21 034830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 46627, ack_elapse 52810, delivered 62490|rate 1183298|lost 247|
[2025/04/30 18:27:21 034839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183298) in round 11|
[2025/04/30 18:27:21 034844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 034848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 034852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640983464|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 034857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640983464|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 034861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:73289|full_bw_reached:1|inflight:70844|srtt:49295|latest_rtt:51178|min_rtt:31078|applimit:0|lost:246|recovery:1|recovery_start:1746037641012804|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 034867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:240|largest:240|pns:2|
[2025/04/30 18:27:21 034872] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:240|frame:ACK |recv_time:1746037641034642|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 034877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761034642|now:1746037641034642|interv:120000000|
[2025/04/30 18:27:21 034881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761034642|now:1746037641034642|interv:120000000|
[2025/04/30 18:27:21 034885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641118013|pq_index:0|
[2025/04/30 18:27:21 034890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641032919|
[2025/04/30 18:27:21 034894] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641034894|
[2025/04/30 18:27:21 034899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641034898|
[2025/04/30 18:27:21 034904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 034909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49295|min_srtt:49295|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 034914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:498747|
[2025/04/30 18:27:21 034918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 034922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 034926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 034931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 034938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49295|min_srtt:49295|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 034942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:620184|
[2025/04/30 18:27:21 034947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 034951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 034954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 034959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 034963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 034967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:600141|
[2025/04/30 18:27:21 034972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 034976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:786|
[2025/04/30 18:27:21 035037] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:786|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70844|now:1746037641034984|stream_id:0|stream_offset:600141|
[2025/04/30 18:27:21 035051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:786|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 035059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70844|applimit:0|
[2025/04/30 18:27:21 035065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49295|rtt_var:2279|pto_duration:58411|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 035069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 035073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 035077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72044|
[2025/04/30 18:27:21 035082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641118395|now:1746037641035064|interv:83331|
[2025/04/30 18:27:21 035090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641118395|now:1746037641035064|interval:83331|pto_count:0|srtt:49295
[2025/04/30 18:27:21 035095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:72044|
[2025/04/30 18:27:21 035103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 035110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72044|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:601320|
[2025/04/30 18:27:21 035124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 035130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:787|
[2025/04/30 18:27:21 035172] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:787|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72044|now:1746037641035141|stream_id:0|stream_offset:601320|
[2025/04/30 18:27:21 035181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 035188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72044|applimit:0|
[2025/04/30 18:27:21 035195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49295|rtt_var:2279|pto_duration:58411|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 035201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 035207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 035213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73244|
[2025/04/30 18:27:21 035219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641118552|now:1746037641035194|interv:83358|
[2025/04/30 18:27:21 035225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641118552|now:1746037641035194|interval:83358|pto_count:0|srtt:49295
[2025/04/30 18:27:21 035232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:73244|
[2025/04/30 18:27:21 035239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 035245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:73244|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:602499|
[2025/04/30 18:27:21 035252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 035258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641118552|
[2025/04/30 18:27:21 035264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641118552|
[2025/04/30 18:27:21 035270] [debug] |xqc_engine_wakeup_after|wakeup:1746037641118552|now:1746037641035270|diff:83282|
[2025/04/30 18:27:21 035276] [debug] |xqc_engine_main_logic|END|now:1746037641034898|
[2025/04/30 18:27:21 035285] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641035285|
[2025/04/30 18:27:21 035291] [debug] |xqc_engine_wakeup_after|wakeup:1746037641118552|now:1746037641035291|diff:83261|
[2025/04/30 18:27:21 035297] [debug] |xqc_engine_main_logic|END|now:1746037641035285|
[2025/04/30 18:27:21 036722] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037641036720|
[2025/04/30 18:27:21 036738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 036748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:240|
[2025/04/30 18:27:21 036762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:241|
[2025/04/30 18:27:21 036771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:241|
[2025/04/30 18:27:21 036776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 036782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:725|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:726|path_largest_ack:725|
[2025/04/30 18:27:21 036788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:64890|prior_delivered:478138|prior_time:1746037640981832|is_app_limited:0|send_elapse:46742|ack_elapse:54888|ctl_first_sent_time:1746037640983579|lagest_ack_time:1746037641036720|curr_delivered:541828|
[2025/04/30 18:27:21 036796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640983579|
[2025/04/30 18:27:21 036803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 18:27:21 036809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:726|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:726|path_largest_ack:726|
[2025/04/30 18:27:21 036815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:64890|prior_delivered:478138|prior_time:1746037640981832|is_app_limited:0|send_elapse:46742|ack_elapse:54888|ctl_first_sent_time:1746037640983579|lagest_ack_time:1746037641036720|curr_delivered:543028|
[2025/04/30 18:27:21 036819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640983680|
[2025/04/30 18:27:21 036823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:181||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 18:27:21 036827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49295|rttvar:2279|minrtt:31078|latest_rtt:53040|ack_delay:1000|
[2025/04/30 18:27:21 036832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49639|rttvar:2396|minrtt:31078|latest_rtt:53040|ack_delay:1000|
[2025/04/30 18:27:21 036836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:726|lost_pn:723|thresh:3|
[2025/04/30 18:27:21 036840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 036845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 036849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49639|rtt_var:2396|pto_duration:59223|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 036854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 036857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 036861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70844|
[2025/04/30 18:27:21 036865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641119364|now:1746037641036849|interv:82515|
[2025/04/30 18:27:21 036870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641119364|now:1746037641036849|interval:82515|pto_count:0|srtt:49639
[2025/04/30 18:27:21 036878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 46742, ack_elapse 54888, delivered 64890|rate 1182225|lost 247|
[2025/04/30 18:27:21 036882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182225) in round 11|
[2025/04/30 18:27:21 036887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 036891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 036895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640983680|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 036900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640983680|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 036904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:73289|full_bw_reached:1|inflight:70844|srtt:49639|latest_rtt:53040|min_rtt:31078|applimit:0|lost:246|recovery:1|recovery_start:1746037641012804|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 036911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:241|largest:241|pns:2|
[2025/04/30 18:27:21 036915] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:241|frame:ACK |recv_time:1746037641036720|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 036920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761036720|now:1746037641036720|interv:120000000|
[2025/04/30 18:27:21 036925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761036720|now:1746037641036720|interv:120000000|
[2025/04/30 18:27:21 036929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641118552|pq_index:0|
[2025/04/30 18:27:21 036933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641034898|
[2025/04/30 18:27:21 036937] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641036937|
[2025/04/30 18:27:21 036943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641036941|
[2025/04/30 18:27:21 036948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 036953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49639|min_srtt:49639|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 036957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:498747|
[2025/04/30 18:27:21 036962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 036966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 036973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 036978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 036982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49639|min_srtt:49639|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 037005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:620184|
[2025/04/30 18:27:21 037010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 037014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 037018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 037022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 037027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 037031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:602499|
[2025/04/30 18:27:21 037036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 037040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:788|
[2025/04/30 18:27:21 037079] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:788|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70844|now:1746037641037048|stream_id:0|stream_offset:602499|
[2025/04/30 18:27:21 037089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:788|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 037097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70844|applimit:0|
[2025/04/30 18:27:21 037103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49639|rtt_var:2396|pto_duration:59223|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 037110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 037117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 037123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72044|
[2025/04/30 18:27:21 037130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641121271|now:1746037641037103|interv:84168|
[2025/04/30 18:27:21 037136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641121271|now:1746037641037103|interval:84168|pto_count:0|srtt:49639
[2025/04/30 18:27:21 037142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:72044|
[2025/04/30 18:27:21 037153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 037160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72044|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:603678|
[2025/04/30 18:27:21 037167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 037174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:789|
[2025/04/30 18:27:21 037237] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:789|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72044|now:1746037641037184|stream_id:0|stream_offset:603678|
[2025/04/30 18:27:21 037248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:789|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 037255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72044|applimit:0|
[2025/04/30 18:27:21 037263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49639|rtt_var:2396|pto_duration:59223|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 037270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 037275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 037281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73244|
[2025/04/30 18:27:21 037286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641121407|now:1746037641037262|interv:84145|
[2025/04/30 18:27:21 037292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641121407|now:1746037641037262|interval:84145|pto_count:0|srtt:49639
[2025/04/30 18:27:21 037298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:73244|
[2025/04/30 18:27:21 037306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 037313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:73244|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:604857|
[2025/04/30 18:27:21 037321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 037328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641121407|
[2025/04/30 18:27:21 037334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641121407|
[2025/04/30 18:27:21 037341] [debug] |xqc_engine_wakeup_after|wakeup:1746037641121407|now:1746037641037341|diff:84066|
[2025/04/30 18:27:21 037348] [debug] |xqc_engine_main_logic|END|now:1746037641036941|
[2025/04/30 18:27:21 037357] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641037357|
[2025/04/30 18:27:21 037363] [debug] |xqc_engine_wakeup_after|wakeup:1746037641121407|now:1746037641037363|diff:84044|
[2025/04/30 18:27:21 037370] [debug] |xqc_engine_main_logic|END|now:1746037641037357|
[2025/04/30 18:27:21 038675] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037641038674|
[2025/04/30 18:27:21 038697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 038706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:241|
[2025/04/30 18:27:21 038712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:242|
[2025/04/30 18:27:21 038720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:242|
[2025/04/30 18:27:21 038726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 038734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:727|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:728|path_largest_ack:727|
[2025/04/30 18:27:21 038741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:64890|prior_delivered:480538|prior_time:1746037640983843|is_app_limited:0|send_elapse:47224|ack_elapse:54831|ctl_first_sent_time:1746037640985424|lagest_ack_time:1746037641038674|curr_delivered:544228|
[2025/04/30 18:27:21 038747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640985424|
[2025/04/30 18:27:21 038754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:180||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 18:27:21 038760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:728|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:728|path_largest_ack:728|
[2025/04/30 18:27:21 038766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:64890|prior_delivered:480538|prior_time:1746037640983843|is_app_limited:0|send_elapse:47224|ack_elapse:54831|ctl_first_sent_time:1746037640985424|lagest_ack_time:1746037641038674|curr_delivered:545428|
[2025/04/30 18:27:21 038773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640985547|
[2025/04/30 18:27:21 038779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:27:21 038785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49639|rttvar:2396|minrtt:31078|latest_rtt:53127|ack_delay:1000|
[2025/04/30 18:27:21 038791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49950|rttvar:2419|minrtt:31078|latest_rtt:53127|ack_delay:1000|
[2025/04/30 18:27:21 038797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:728|lost_pn:725|thresh:3|
[2025/04/30 18:27:21 038804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 038810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 038817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49950|rtt_var:2419|pto_duration:59626|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 038823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 038830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 038836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70844|
[2025/04/30 18:27:21 038842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641121810|now:1746037641038816|interv:82994|
[2025/04/30 18:27:21 038855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641121810|now:1746037641038816|interval:82994|pto_count:0|srtt:49950
[2025/04/30 18:27:21 038862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 47224, ack_elapse 54831, delivered 64890|rate 1183454|lost 247|
[2025/04/30 18:27:21 038869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183454) in round 11|
[2025/04/30 18:27:21 038875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 038882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 038888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640985547|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 038895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640985547|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 038902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:73289|full_bw_reached:1|inflight:70844|srtt:49950|latest_rtt:53127|min_rtt:31078|applimit:0|lost:246|recovery:1|recovery_start:1746037641012804|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 038911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:242|largest:242|pns:2|
[2025/04/30 18:27:21 038918] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:242|frame:ACK |recv_time:1746037641038674|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 038925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761038674|now:1746037641038674|interv:120000000|
[2025/04/30 18:27:21 038932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761038674|now:1746037641038674|interv:120000000|
[2025/04/30 18:27:21 038938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641121407|pq_index:0|
[2025/04/30 18:27:21 038945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641036941|
[2025/04/30 18:27:21 038952] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641038951|
[2025/04/30 18:27:21 038960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641038958|
[2025/04/30 18:27:21 038968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 038975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49950|min_srtt:49950|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 038982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:498747|
[2025/04/30 18:27:21 039018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 039024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 039031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 039036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 039040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49950|min_srtt:49950|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 039045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:620184|
[2025/04/30 18:27:21 039049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 039053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 039057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 039061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 039066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 039071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:604857|
[2025/04/30 18:27:21 039075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 039080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:790|
[2025/04/30 18:27:21 039121] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:790|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70844|now:1746037641039088|stream_id:0|stream_offset:604857|
[2025/04/30 18:27:21 039132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:790|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 039139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70844|applimit:0|
[2025/04/30 18:27:21 039146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49950|rtt_var:2419|pto_duration:59626|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 039153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 039159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 039164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72044|
[2025/04/30 18:27:21 039171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641123714|now:1746037641039145|interv:84569|
[2025/04/30 18:27:21 039177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641123714|now:1746037641039145|interval:84569|pto_count:0|srtt:49950
[2025/04/30 18:27:21 039190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:72044|
[2025/04/30 18:27:21 039198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 039204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72044|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:606036|
[2025/04/30 18:27:21 039212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 039218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:791|
[2025/04/30 18:27:21 039260] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:791|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72044|now:1746037641039228|stream_id:0|stream_offset:606036|
[2025/04/30 18:27:21 039269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 039277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72044|applimit:0|
[2025/04/30 18:27:21 039283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49950|rtt_var:2419|pto_duration:59626|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 039290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 039296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 039302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73244|
[2025/04/30 18:27:21 039308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641123854|now:1746037641039283|interv:84571|
[2025/04/30 18:27:21 039312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641123854|now:1746037641039283|interval:84571|pto_count:0|srtt:49950
[2025/04/30 18:27:21 039317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:73244|
[2025/04/30 18:27:21 039322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 039326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:73244|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:607215|
[2025/04/30 18:27:21 039331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 039335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641123854|
[2025/04/30 18:27:21 039341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641123854|
[2025/04/30 18:27:21 039348] [debug] |xqc_engine_wakeup_after|wakeup:1746037641123854|now:1746037641039348|diff:84506|
[2025/04/30 18:27:21 039356] [debug] |xqc_engine_main_logic|END|now:1746037641038958|
[2025/04/30 18:27:21 039364] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641039363|
[2025/04/30 18:27:21 039369] [debug] |xqc_engine_wakeup_after|wakeup:1746037641123854|now:1746037641039369|diff:84485|
[2025/04/30 18:27:21 039382] [debug] |xqc_engine_main_logic|END|now:1746037641039363|
[2025/04/30 18:27:21 040739] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037641040737|
[2025/04/30 18:27:21 040756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 040765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:242|
[2025/04/30 18:27:21 040771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:243|
[2025/04/30 18:27:21 040779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:243|
[2025/04/30 18:27:21 040786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 040794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:729|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:730|path_largest_ack:729|
[2025/04/30 18:27:21 040801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:67290|prior_delivered:480538|prior_time:1746037640983843|is_app_limited:0|send_elapse:47490|ack_elapse:56894|ctl_first_sent_time:1746037640985690|lagest_ack_time:1746037641040737|curr_delivered:546628|
[2025/04/30 18:27:21 040808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640985690|
[2025/04/30 18:27:21 040816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 18:27:21 040822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:730|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:730|path_largest_ack:730|
[2025/04/30 18:27:21 040829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:66090|prior_delivered:482938|prior_time:1746037640985911|is_app_limited:0|send_elapse:46699|ack_elapse:54826|ctl_first_sent_time:1746037640987590|lagest_ack_time:1746037641040737|curr_delivered:547828|
[2025/04/30 18:27:21 040833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640987590|
[2025/04/30 18:27:21 040838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 18:27:21 040845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49950|rttvar:2419|minrtt:31078|latest_rtt:53147|ack_delay:1000|
[2025/04/30 18:27:21 040851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50225|rttvar:2364|minrtt:31078|latest_rtt:53147|ack_delay:1000|
[2025/04/30 18:27:21 040859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:730|lost_pn:727|thresh:3|
[2025/04/30 18:27:21 040865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 040872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 040879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50225|rtt_var:2364|pto_duration:59681|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 040886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 040892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 040906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70844|
[2025/04/30 18:27:21 040910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641123909|now:1746037641040878|interv:83031|
[2025/04/30 18:27:21 040914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641123909|now:1746037641040878|interval:83031|pto_count:0|srtt:50225
[2025/04/30 18:27:21 040919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 46699, ack_elapse 54826, delivered 64890|rate 1183562|lost 247|
[2025/04/30 18:27:21 040924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183562) in round 11|
[2025/04/30 18:27:21 040928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 040932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 040936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640987590|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 040941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640987590|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 040945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:73289|full_bw_reached:1|inflight:70844|srtt:50225|latest_rtt:53147|min_rtt:31078|applimit:0|lost:246|recovery:1|recovery_start:1746037641012804|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 040951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:243|largest:243|pns:2|
[2025/04/30 18:27:21 040956] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:243|frame:ACK |recv_time:1746037641040737|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 040961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761040737|now:1746037641040737|interv:120000000|
[2025/04/30 18:27:21 040965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761040737|now:1746037641040737|interv:120000000|
[2025/04/30 18:27:21 040969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641123854|pq_index:0|
[2025/04/30 18:27:21 040974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641038958|
[2025/04/30 18:27:21 040978] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641040978|
[2025/04/30 18:27:21 040983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641040982|
[2025/04/30 18:27:21 041011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 041016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50225|min_srtt:50225|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 041021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:498747|
[2025/04/30 18:27:21 041030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 041034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 041038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 041042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 041046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50225|min_srtt:50225|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 041051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:620184|
[2025/04/30 18:27:21 041055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 041059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 041065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 041071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 041078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 041085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:607215|
[2025/04/30 18:27:21 041092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 041099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:792|
[2025/04/30 18:27:21 041143] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:792|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70844|now:1746037641041111|stream_id:0|stream_offset:607215|
[2025/04/30 18:27:21 041154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:792|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 041161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70844|applimit:0|
[2025/04/30 18:27:21 041168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50225|rtt_var:2364|pto_duration:59681|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 041175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 041182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 041188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72044|
[2025/04/30 18:27:21 041195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641125792|now:1746037641041168|interv:84624|
[2025/04/30 18:27:21 041208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641125792|now:1746037641041168|interval:84624|pto_count:0|srtt:50225
[2025/04/30 18:27:21 041215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:72044|
[2025/04/30 18:27:21 041223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 041231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72044|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:608394|
[2025/04/30 18:27:21 041238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 041245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:793|
[2025/04/30 18:27:21 041283] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:793|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72044|now:1746037641041256|stream_id:0|stream_offset:608394|
[2025/04/30 18:27:21 041292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:793|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 041299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72044|applimit:0|
[2025/04/30 18:27:21 041306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50225|rtt_var:2364|pto_duration:59681|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 041314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 041321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 041326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73244|
[2025/04/30 18:27:21 041333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641125937|now:1746037641041306|interv:84631|
[2025/04/30 18:27:21 041339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641125937|now:1746037641041306|interval:84631|pto_count:0|srtt:50225
[2025/04/30 18:27:21 041347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:73244|
[2025/04/30 18:27:21 041354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 041361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:73244|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:609573|
[2025/04/30 18:27:21 041368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 041375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641125937|
[2025/04/30 18:27:21 041381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641125937|
[2025/04/30 18:27:21 041388] [debug] |xqc_engine_wakeup_after|wakeup:1746037641125937|now:1746037641041388|diff:84549|
[2025/04/30 18:27:21 041401] [debug] |xqc_engine_main_logic|END|now:1746037641040982|
[2025/04/30 18:27:21 041409] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641041409|
[2025/04/30 18:27:21 041415] [debug] |xqc_engine_wakeup_after|wakeup:1746037641125937|now:1746037641041415|diff:84522|
[2025/04/30 18:27:21 041422] [debug] |xqc_engine_main_logic|END|now:1746037641041409|
[2025/04/30 18:27:21 042925] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037641042924|
[2025/04/30 18:27:21 042939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 042947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:243|
[2025/04/30 18:27:21 042953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:244|
[2025/04/30 18:27:21 042960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:244|
[2025/04/30 18:27:21 042966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 042973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:731|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:732|path_largest_ack:731|
[2025/04/30 18:27:21 042979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:67290|prior_delivered:482938|prior_time:1746037640985911|is_app_limited:0|send_elapse:46838|ack_elapse:57013|ctl_first_sent_time:1746037640987729|lagest_ack_time:1746037641042924|curr_delivered:549028|
[2025/04/30 18:27:21 043005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640987729|
[2025/04/30 18:27:21 043013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 18:27:21 043020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:732|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:732|path_largest_ack:732|
[2025/04/30 18:27:21 043026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:63690|prior_delivered:487738|prior_time:1746037640989667|is_app_limited:0|send_elapse:45649|ack_elapse:53257|ctl_first_sent_time:1746037640990078|lagest_ack_time:1746037641042924|curr_delivered:550228|
[2025/04/30 18:27:21 043032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640990078|
[2025/04/30 18:27:21 043039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:27:21 043045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50225|rttvar:2364|minrtt:31078|latest_rtt:52846|ack_delay:1000|
[2025/04/30 18:27:21 043051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50427|rttvar:2178|minrtt:31078|latest_rtt:52846|ack_delay:1000|
[2025/04/30 18:27:21 043058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:732|lost_pn:729|thresh:3|
[2025/04/30 18:27:21 043064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 043070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 043076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50427|rtt_var:2178|pto_duration:59139|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 043090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 043096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 043102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70844|
[2025/04/30 18:27:21 043108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641125395|now:1746037641043076|interv:82319|
[2025/04/30 18:27:21 043115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641125395|now:1746037641043076|interval:82319|pto_count:0|srtt:50427
[2025/04/30 18:27:21 043121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 45649, ack_elapse 53257, delivered 62490|rate 1173366|lost 247|
[2025/04/30 18:27:21 043128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173366) in round 11|
[2025/04/30 18:27:21 043134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 043140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 043146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640990078|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 043153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640990078|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 043160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:73289|full_bw_reached:1|inflight:70844|srtt:50427|latest_rtt:52846|min_rtt:31078|applimit:0|lost:246|recovery:1|recovery_start:1746037641012804|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 043169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:244|largest:244|pns:2|
[2025/04/30 18:27:21 043175] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:244|frame:ACK |recv_time:1746037641042924|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 043183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761042924|now:1746037641042924|interv:120000000|
[2025/04/30 18:27:21 043189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761042924|now:1746037641042924|interv:120000000|
[2025/04/30 18:27:21 043195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641125937|pq_index:0|
[2025/04/30 18:27:21 043201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641040982|
[2025/04/30 18:27:21 043208] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641043207|
[2025/04/30 18:27:21 043216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641043214|
[2025/04/30 18:27:21 043223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 043236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50427|min_srtt:50427|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 043243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:498747|
[2025/04/30 18:27:21 043250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 043256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 043262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 043269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 043276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50427|min_srtt:50427|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 043283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:620184|
[2025/04/30 18:27:21 043289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 043296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 043301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 043308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 043315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 043322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:609573|
[2025/04/30 18:27:21 043329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 043335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:794|
[2025/04/30 18:27:21 043382] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:794|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70844|now:1746037641043346|stream_id:0|stream_offset:609573|
[2025/04/30 18:27:21 043392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 043399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70844|applimit:0|
[2025/04/30 18:27:21 043405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50427|rtt_var:2178|pto_duration:59139|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 043412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 043417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 043429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72044|
[2025/04/30 18:27:21 043434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641127485|now:1746037641043405|interv:84080|
[2025/04/30 18:27:21 043440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641127485|now:1746037641043405|interval:84080|pto_count:0|srtt:50427
[2025/04/30 18:27:21 043446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:72044|
[2025/04/30 18:27:21 043453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 043459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72044|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:610752|
[2025/04/30 18:27:21 043465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 043471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:795|
[2025/04/30 18:27:21 043531] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:795|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72044|now:1746037641043479|stream_id:0|stream_offset:610752|
[2025/04/30 18:27:21 043540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 043546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72044|applimit:0|
[2025/04/30 18:27:21 043552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50427|rtt_var:2178|pto_duration:59139|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 043558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 043564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 043569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73244|
[2025/04/30 18:27:21 043574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641127618|now:1746037641043552|interv:84066|
[2025/04/30 18:27:21 043580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641127618|now:1746037641043552|interval:84066|pto_count:0|srtt:50427
[2025/04/30 18:27:21 043586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:73244|
[2025/04/30 18:27:21 043592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 043598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:73244|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:611931|
[2025/04/30 18:27:21 043604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 043610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641127618|
[2025/04/30 18:27:21 043621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641127618|
[2025/04/30 18:27:21 043626] [debug] |xqc_engine_wakeup_after|wakeup:1746037641127618|now:1746037641043626|diff:83992|
[2025/04/30 18:27:21 043632] [debug] |xqc_engine_main_logic|END|now:1746037641043214|
[2025/04/30 18:27:21 043639] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641043639|
[2025/04/30 18:27:21 043645] [debug] |xqc_engine_wakeup_after|wakeup:1746037641127618|now:1746037641043645|diff:83973|
[2025/04/30 18:27:21 043651] [debug] |xqc_engine_main_logic|END|now:1746037641043639|
[2025/04/30 18:27:21 044797] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037641044796|
[2025/04/30 18:27:21 044813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 044821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:244|
[2025/04/30 18:27:21 044827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:245|
[2025/04/30 18:27:21 044835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:245|
[2025/04/30 18:27:21 044841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 044849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:733|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:734|path_largest_ack:733|
[2025/04/30 18:27:21 044855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:64890|prior_delivered:487738|prior_time:1746037640989667|is_app_limited:0|send_elapse:45823|ack_elapse:55129|ctl_first_sent_time:1746037640990252|lagest_ack_time:1746037641044796|curr_delivered:551428|
[2025/04/30 18:27:21 044862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640990252|
[2025/04/30 18:27:21 044868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 18:27:21 044874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:734|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:734|path_largest_ack:734|
[2025/04/30 18:27:21 044881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:64890|prior_delivered:487738|prior_time:1746037640989667|is_app_limited:0|send_elapse:45823|ack_elapse:55129|ctl_first_sent_time:1746037640990252|lagest_ack_time:1746037641044796|curr_delivered:552628|
[2025/04/30 18:27:21 044888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640990439|
[2025/04/30 18:27:21 044893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:27:21 044899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50427|rttvar:2178|minrtt:31078|latest_rtt:54357|ack_delay:1000|
[2025/04/30 18:27:21 044906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50793|rttvar:2366|minrtt:31078|latest_rtt:54357|ack_delay:1000|
[2025/04/30 18:27:21 044912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:734|lost_pn:731|thresh:3|
[2025/04/30 18:27:21 044918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 044924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 044937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50793|rtt_var:2366|pto_duration:60257|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 044944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 044950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 044955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70844|
[2025/04/30 18:27:21 044961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641128736|now:1746037641044936|interv:83800|
[2025/04/30 18:27:21 044967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641128736|now:1746037641044936|interval:83800|pto_count:0|srtt:50793
[2025/04/30 18:27:21 044973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 45823, ack_elapse 55129, delivered 64890|rate 1177057|lost 247|
[2025/04/30 18:27:21 044980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177057) in round 11|
[2025/04/30 18:27:21 045005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 045014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 045020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640990439|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 045027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640990439|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 045033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:73289|full_bw_reached:1|inflight:70844|srtt:50793|latest_rtt:54357|min_rtt:31078|applimit:0|lost:246|recovery:1|recovery_start:1746037641012804|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 045042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:245|largest:245|pns:2|
[2025/04/30 18:27:21 045048] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:245|frame:ACK |recv_time:1746037641044796|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 045055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761044796|now:1746037641044796|interv:120000000|
[2025/04/30 18:27:21 045061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761044796|now:1746037641044796|interv:120000000|
[2025/04/30 18:27:21 045067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641127618|pq_index:0|
[2025/04/30 18:27:21 045073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641043214|
[2025/04/30 18:27:21 045078] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641045078|
[2025/04/30 18:27:21 045086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641045084|
[2025/04/30 18:27:21 045099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 045106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50793|min_srtt:50793|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 045375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:498747|
[2025/04/30 18:27:21 045384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 045389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 045395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 045401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 045407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50793|min_srtt:50793|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 045413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:620184|
[2025/04/30 18:27:21 045419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 045425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 045430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 045436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 045442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 045449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:611931|
[2025/04/30 18:27:21 045455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 045462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:796|
[2025/04/30 18:27:21 045507] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:796|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70844|now:1746037641045473|stream_id:0|stream_offset:611931|
[2025/04/30 18:27:21 045516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:796|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 045522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70844|applimit:0|
[2025/04/30 18:27:21 045528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50793|rtt_var:2366|pto_duration:60257|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 045541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 045547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 045552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72044|
[2025/04/30 18:27:21 045558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641130730|now:1746037641045528|interv:85202|
[2025/04/30 18:27:21 045564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641130730|now:1746037641045528|interval:85202|pto_count:0|srtt:50793
[2025/04/30 18:27:21 045571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:72044|
[2025/04/30 18:27:21 045578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 045583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72044|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:613110|
[2025/04/30 18:27:21 045590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 045596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:797|
[2025/04/30 18:27:21 045631] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:797|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72044|now:1746037641045605|stream_id:0|stream_offset:613110|
[2025/04/30 18:27:21 045640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:797|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 045646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72044|applimit:0|
[2025/04/30 18:27:21 045652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50793|rtt_var:2366|pto_duration:60257|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 045658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 045664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 045670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73244|
[2025/04/30 18:27:21 045675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641130862|now:1746037641045652|interv:85210|
[2025/04/30 18:27:21 045681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641130862|now:1746037641045652|interval:85210|pto_count:0|srtt:50793
[2025/04/30 18:27:21 045688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:73244|
[2025/04/30 18:27:21 045695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 045701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:73244|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:614289|
[2025/04/30 18:27:21 045714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 045720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641130862|
[2025/04/30 18:27:21 045726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641130862|
[2025/04/30 18:27:21 045732] [debug] |xqc_engine_wakeup_after|wakeup:1746037641130862|now:1746037641045732|diff:85130|
[2025/04/30 18:27:21 045738] [debug] |xqc_engine_main_logic|END|now:1746037641045084|
[2025/04/30 18:27:21 045746] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641045746|
[2025/04/30 18:27:21 045751] [debug] |xqc_engine_wakeup_after|wakeup:1746037641130862|now:1746037641045751|diff:85111|
[2025/04/30 18:27:21 045757] [debug] |xqc_engine_main_logic|END|now:1746037641045746|
[2025/04/30 18:27:21 046802] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037641046801|
[2025/04/30 18:27:21 046817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 046826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:245|
[2025/04/30 18:27:21 046831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:246|
[2025/04/30 18:27:21 046839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:246|
[2025/04/30 18:27:21 046845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 046851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:735|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:736|path_largest_ack:735|
[2025/04/30 18:27:21 046878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:64890|prior_delivered:490138|prior_time:1746037640991652|is_app_limited:0|send_elapse:46288|ack_elapse:55149|ctl_first_sent_time:1746037640992101|lagest_ack_time:1746037641046801|curr_delivered:553828|
[2025/04/30 18:27:21 046885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640992101|
[2025/04/30 18:27:21 046891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 18:27:21 046897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 046903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:64890|prior_delivered:490138|prior_time:1746037640991652|is_app_limited:0|send_elapse:46288|ack_elapse:55149|ctl_first_sent_time:1746037640992101|lagest_ack_time:1746037641046801|curr_delivered:555028|
[2025/04/30 18:27:21 046910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640992258|
[2025/04/30 18:27:21 046915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 18:27:21 046921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50793|rttvar:2366|minrtt:31078|latest_rtt:54543|ack_delay:1000|
[2025/04/30 18:27:21 046927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51136|rttvar:2462|minrtt:31078|latest_rtt:54543|ack_delay:1000|
[2025/04/30 18:27:21 046933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:736|lost_pn:733|thresh:3|
[2025/04/30 18:27:21 046962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 046969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 046974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51136|rtt_var:2462|pto_duration:60984|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 046981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 047018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 047024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70844|
[2025/04/30 18:27:21 047030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641131589|now:1746037641046974|interv:84615|
[2025/04/30 18:27:21 047036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641131589|now:1746037641046974|interval:84615|pto_count:0|srtt:51136
[2025/04/30 18:27:21 047043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 46288, ack_elapse 55149, delivered 64890|rate 1176630|lost 247|
[2025/04/30 18:27:21 047050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1176630) in round 11|
[2025/04/30 18:27:21 047056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 047062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 047068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640992258|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 047075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640992258|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 047190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:73289|full_bw_reached:1|inflight:70844|srtt:51136|latest_rtt:54543|min_rtt:31078|applimit:0|lost:246|recovery:1|recovery_start:1746037641012804|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 047201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:246|largest:246|pns:2|
[2025/04/30 18:27:21 047208] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:246|frame:ACK |recv_time:1746037641046801|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 047214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761046801|now:1746037641046801|interv:120000000|
[2025/04/30 18:27:21 047220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761046801|now:1746037641046801|interv:120000000|
[2025/04/30 18:27:21 047226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641130862|pq_index:0|
[2025/04/30 18:27:21 047232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641045084|
[2025/04/30 18:27:21 047238] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641047238|
[2025/04/30 18:27:21 047271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641047269|
[2025/04/30 18:27:21 047278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 047285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51136|min_srtt:51136|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 047291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:498747|
[2025/04/30 18:27:21 047298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 047303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 047309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 047315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 047321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51136|min_srtt:51136|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 047327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:620184|
[2025/04/30 18:27:21 047351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 047356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 047362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 047368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 047374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 047380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:614289|
[2025/04/30 18:27:21 047387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 047393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:798|
[2025/04/30 18:27:21 047494] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:798|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70844|now:1746037641047403|stream_id:0|stream_offset:614289|
[2025/04/30 18:27:21 047504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:798|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 047510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70844|applimit:0|
[2025/04/30 18:27:21 047542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51136|rtt_var:2462|pto_duration:60984|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 047549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 047555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 047560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72044|
[2025/04/30 18:27:21 047566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641133387|now:1746037641047542|interv:85845|
[2025/04/30 18:27:21 047571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641133387|now:1746037641047542|interval:85845|pto_count:0|srtt:51136
[2025/04/30 18:27:21 047578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:72044|
[2025/04/30 18:27:21 047585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 047590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72044|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:615468|
[2025/04/30 18:27:21 047597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 047705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:799|
[2025/04/30 18:27:21 047766] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:799|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72044|now:1746037641047718|stream_id:0|stream_offset:615468|
[2025/04/30 18:27:21 047794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 047801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72044|applimit:0|
[2025/04/30 18:27:21 047807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51136|rtt_var:2462|pto_duration:60984|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 047814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 047819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 047825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73244|
[2025/04/30 18:27:21 047831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641133702|now:1746037641047807|interv:85895|
[2025/04/30 18:27:21 047837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641133702|now:1746037641047807|interval:85895|pto_count:0|srtt:51136
[2025/04/30 18:27:21 047844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:73244|
[2025/04/30 18:27:21 047859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 047865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:73244|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:616647|
[2025/04/30 18:27:21 047878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 047884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641133702|
[2025/04/30 18:27:21 047890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641133702|
[2025/04/30 18:27:21 047895] [debug] |xqc_engine_wakeup_after|wakeup:1746037641133702|now:1746037641047895|diff:85807|
[2025/04/30 18:27:21 047902] [debug] |xqc_engine_main_logic|END|now:1746037641047269|
[2025/04/30 18:27:21 047909] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641047909|
[2025/04/30 18:27:21 047915] [debug] |xqc_engine_wakeup_after|wakeup:1746037641133702|now:1746037641047915|diff:85787|
[2025/04/30 18:27:21 047921] [debug] |xqc_engine_main_logic|END|now:1746037641047909|
[2025/04/30 18:27:21 048753] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:38|state:ESTABED|recv_time:1746037641048751|
[2025/04/30 18:27:21 048768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 048776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:246|
[2025/04/30 18:27:21 048782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:247|
[2025/04/30 18:27:21 048790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:247|
[2025/04/30 18:27:21 048796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 048803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:737|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:738|path_largest_ack:737|
[2025/04/30 18:27:21 048830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:67290|prior_delivered:490138|prior_time:1746037640991652|is_app_limited:0|send_elapse:46586|ack_elapse:57099|ctl_first_sent_time:1746037640992399|lagest_ack_time:1746037641048751|curr_delivered:556228|
[2025/04/30 18:27:21 048837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640992399|
[2025/04/30 18:27:21 048843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:27:21 048849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:738|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:738|path_largest_ack:738|
[2025/04/30 18:27:21 048856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:66090|prior_delivered:492538|prior_time:1746037640993663|is_app_limited:0|send_elapse:46790|ack_elapse:55088|ctl_first_sent_time:1746037640994034|lagest_ack_time:1746037641048751|curr_delivered:557428|
[2025/04/30 18:27:21 048862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640994034|
[2025/04/30 18:27:21 048867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:27:21 048873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51136|rttvar:2462|minrtt:31078|latest_rtt:54717|ack_delay:0|
[2025/04/30 18:27:21 048879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51583|rttvar:2742|minrtt:31078|latest_rtt:54717|ack_delay:0|
[2025/04/30 18:27:21 048914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:738|lost_pn:735|thresh:3|
[2025/04/30 18:27:21 048921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 048927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 048933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51583|rtt_var:2742|pto_duration:62551|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 048939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 048945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 048951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70844|
[2025/04/30 18:27:21 048956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641135269|now:1746037641048932|interv:86337|
[2025/04/30 18:27:21 048962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641135269|now:1746037641048932|interval:86337|pto_count:0|srtt:51583
[2025/04/30 18:27:21 048969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 46790, ack_elapse 55088, delivered 64890|rate 1177933|lost 247|
[2025/04/30 18:27:21 049005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177933) in round 11|
[2025/04/30 18:27:21 049014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 049020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 049026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640994034|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 049032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640994034|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 049039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:73289|full_bw_reached:1|inflight:70844|srtt:51583|latest_rtt:54717|min_rtt:31078|applimit:0|lost:246|recovery:1|recovery_start:1746037641012804|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 049048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:247|largest:247|pns:2|
[2025/04/30 18:27:21 049054] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:247|frame:ACK |recv_time:1746037641048751|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 049100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761048751|now:1746037641048751|interv:120000000|
[2025/04/30 18:27:21 049107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761048751|now:1746037641048751|interv:120000000|
[2025/04/30 18:27:21 049113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641133702|pq_index:0|
[2025/04/30 18:27:21 049125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641047269|
[2025/04/30 18:27:21 049131] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641049130|
[2025/04/30 18:27:21 049138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641049136|
[2025/04/30 18:27:21 049253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 049261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51583|min_srtt:51583|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 049268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:498747|
[2025/04/30 18:27:21 049274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 049280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 049285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 049291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 049297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51583|min_srtt:51583|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 049303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:620184|
[2025/04/30 18:27:21 049309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 049560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 049569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 049576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 049582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 049589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:616647|
[2025/04/30 18:27:21 049595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 049601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:800|
[2025/04/30 18:27:21 049642] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:800|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70844|now:1746037641049611|stream_id:0|stream_offset:616647|
[2025/04/30 18:27:21 049650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:800|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 049663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70844|applimit:0|
[2025/04/30 18:27:21 049669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51583|rtt_var:2742|pto_duration:62551|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 049675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 049681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 049686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72044|
[2025/04/30 18:27:21 049692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641137162|now:1746037641049669|interv:87493|
[2025/04/30 18:27:21 049698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641137162|now:1746037641049669|interval:87493|pto_count:0|srtt:51583
[2025/04/30 18:27:21 049704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:72044|
[2025/04/30 18:27:21 049711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 049717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72044|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:617826|
[2025/04/30 18:27:21 049723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 049729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:801|
[2025/04/30 18:27:21 049757] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:801|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72044|now:1746037641049737|stream_id:0|stream_offset:617826|
[2025/04/30 18:27:21 049764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:801|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 049770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72044|applimit:0|
[2025/04/30 18:27:21 049776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51583|rtt_var:2742|pto_duration:62551|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 049782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 049788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 049793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73244|
[2025/04/30 18:27:21 049798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641137288|now:1746037641049776|interv:87512|
[2025/04/30 18:27:21 049804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641137288|now:1746037641049776|interval:87512|pto_count:0|srtt:51583
[2025/04/30 18:27:21 049809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:73244|
[2025/04/30 18:27:21 049820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 049826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:73244|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:619005|
[2025/04/30 18:27:21 049832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 049837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641137288|
[2025/04/30 18:27:21 049843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641137288|
[2025/04/30 18:27:21 049848] [debug] |xqc_engine_wakeup_after|wakeup:1746037641137288|now:1746037641049848|diff:87440|
[2025/04/30 18:27:21 049854] [debug] |xqc_engine_main_logic|END|now:1746037641049136|
[2025/04/30 18:27:21 049862] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641049861|
[2025/04/30 18:27:21 049867] [debug] |xqc_engine_wakeup_after|wakeup:1746037641137288|now:1746037641049867|diff:87421|
[2025/04/30 18:27:21 049873] [debug] |xqc_engine_main_logic|END|now:1746037641049861|
[2025/04/30 18:27:21 050724] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037641050723|
[2025/04/30 18:27:21 050741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 050750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:247|
[2025/04/30 18:27:21 050756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:248|
[2025/04/30 18:27:21 050765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:248|
[2025/04/30 18:27:21 050786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 050795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:739|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:740|path_largest_ack:739|
[2025/04/30 18:27:21 050802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:67290|prior_delivered:492538|prior_time:1746037640993663|is_app_limited:0|send_elapse:46887|ack_elapse:57060|ctl_first_sent_time:1746037640994131|lagest_ack_time:1746037641050723|curr_delivered:558628|
[2025/04/30 18:27:21 050809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640994131|
[2025/04/30 18:27:21 050816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:27:21 050822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 050828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:67290|prior_delivered:492538|prior_time:1746037640993663|is_app_limited:0|send_elapse:46887|ack_elapse:57060|ctl_first_sent_time:1746037640994131|lagest_ack_time:1746037641050723|curr_delivered:559828|
[2025/04/30 18:27:21 050835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640995540|
[2025/04/30 18:27:21 050842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:27:21 050849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51583|rttvar:2742|minrtt:31078|latest_rtt:55183|ack_delay:1000|
[2025/04/30 18:27:21 050884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51908|rttvar:2707|minrtt:31078|latest_rtt:55183|ack_delay:1000|
[2025/04/30 18:27:21 050892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:740|lost_pn:737|thresh:3|
[2025/04/30 18:27:21 050897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 050901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 050905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51908|rtt_var:2707|pto_duration:62736|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 050910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 050914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 050918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70844|
[2025/04/30 18:27:21 050922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641137473|now:1746037641050905|interv:86568|
[2025/04/30 18:27:21 050926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641137473|now:1746037641050905|interval:86568|pto_count:0|srtt:51908
[2025/04/30 18:27:21 050931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 46887, ack_elapse 57060, delivered 67290|rate 1179284|lost 247|
[2025/04/30 18:27:21 050936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179284) in round 11|
[2025/04/30 18:27:21 050952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 050959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 050965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640995540|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 050970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640995540|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 050975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:73289|full_bw_reached:1|inflight:70844|srtt:51908|latest_rtt:55183|min_rtt:31078|applimit:0|lost:246|recovery:1|recovery_start:1746037641012804|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 050981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:248|largest:248|pns:2|
[2025/04/30 18:27:21 051007] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:248|frame:ACK |recv_time:1746037641050723|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 051016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761050723|now:1746037641050723|interv:120000000|
[2025/04/30 18:27:21 051020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761050723|now:1746037641050723|interv:120000000|
[2025/04/30 18:27:21 051028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641137288|pq_index:0|
[2025/04/30 18:27:21 051033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641049136|
[2025/04/30 18:27:21 051037] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641051037|
[2025/04/30 18:27:21 051042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641051041|
[2025/04/30 18:27:21 051048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 051053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51908|min_srtt:51908|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 051057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:498747|
[2025/04/30 18:27:21 051062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51908|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 051067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:696|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 051071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51908|min_srtt:51908|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 051076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:620184|
[2025/04/30 18:27:21 051081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 051087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 051093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 051100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 051106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:696|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 051110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:498747|
[2025/04/30 18:27:21 051115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 051119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:802|
[2025/04/30 18:27:21 051196] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:802|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70844|now:1746037641051127|stream_id:0|stream_offset:498747|
[2025/04/30 18:27:21 051208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:802|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 18:27:21 051222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70844|applimit:0|
[2025/04/30 18:27:21 051229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51908|rtt_var:2707|pto_duration:62736|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 051236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 051242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 051248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72044|
[2025/04/30 18:27:21 051254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641138863|now:1746037641051228|interv:87635|
[2025/04/30 18:27:21 051261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641138863|now:1746037641051228|interval:87635|pto_count:0|srtt:51908
[2025/04/30 18:27:21 051269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:72044|
[2025/04/30 18:27:21 051277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 051283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72044|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:619005|
[2025/04/30 18:27:21 051290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 051297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:803|
[2025/04/30 18:27:21 051339] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:803|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72044|now:1746037641051307|stream_id:0|stream_offset:619005|
[2025/04/30 18:27:21 051348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:803|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 051355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72044|applimit:0|
[2025/04/30 18:27:21 051362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51908|rtt_var:2707|pto_duration:62736|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 051369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 051375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 051381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73244|
[2025/04/30 18:27:21 051388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641139043|now:1746037641051362|interv:87681|
[2025/04/30 18:27:21 051394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641139043|now:1746037641051362|interval:87681|pto_count:0|srtt:51908
[2025/04/30 18:27:21 051401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:73244|
[2025/04/30 18:27:21 051414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641139043|
[2025/04/30 18:27:21 051421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641139043|
[2025/04/30 18:27:21 051427] [debug] |xqc_engine_wakeup_after|wakeup:1746037641139043|now:1746037641051427|diff:87616|
[2025/04/30 18:27:21 051434] [debug] |xqc_engine_main_logic|END|now:1746037641051041|
[2025/04/30 18:27:21 051441] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641051441|
[2025/04/30 18:27:21 051448] [debug] |xqc_engine_wakeup_after|wakeup:1746037641139043|now:1746037641051448|diff:87595|
[2025/04/30 18:27:21 051455] [debug] |xqc_engine_main_logic|END|now:1746037641051441|
[2025/04/30 18:27:21 052669] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037641052668|
[2025/04/30 18:27:21 052685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 052694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:248|
[2025/04/30 18:27:21 052699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:249|
[2025/04/30 18:27:21 052710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:249|
[2025/04/30 18:27:21 052718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 052727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:741|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:742|path_largest_ack:741|
[2025/04/30 18:27:21 052733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:67290|prior_delivered:494938|prior_time:1746037640995722|is_app_limited:0|send_elapse:48057|ack_elapse:56946|ctl_first_sent_time:1746037640997280|lagest_ack_time:1746037641052668|curr_delivered:561028|
[2025/04/30 18:27:21 052741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640997280|
[2025/04/30 18:27:21 052748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:27:21 052755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:742|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:742|path_largest_ack:742|
[2025/04/30 18:27:21 052762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:67290|prior_delivered:494938|prior_time:1746037640995722|is_app_limited:0|send_elapse:48057|ack_elapse:56946|ctl_first_sent_time:1746037640997280|lagest_ack_time:1746037641052668|curr_delivered:562228|
[2025/04/30 18:27:21 052769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640997419|
[2025/04/30 18:27:21 052776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 18:27:21 052782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51908|rttvar:2707|minrtt:31078|latest_rtt:55249|ack_delay:1000|
[2025/04/30 18:27:21 052788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52201|rttvar:2616|minrtt:31078|latest_rtt:55249|ack_delay:1000|
[2025/04/30 18:27:21 052795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:742|lost_pn:739|thresh:3|
[2025/04/30 18:27:21 052801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 052815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 052821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52201|rtt_var:2616|pto_duration:62665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 052828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 052835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 052841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70844|
[2025/04/30 18:27:21 052847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641138972|now:1746037641052821|interv:86151|
[2025/04/30 18:27:21 052852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641138972|now:1746037641052821|interval:86151|pto_count:0|srtt:52201
[2025/04/30 18:27:21 052857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48057, ack_elapse 56946, delivered 67290|rate 1181645|lost 247|
[2025/04/30 18:27:21 052862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181645) in round 11|
[2025/04/30 18:27:21 052866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 052870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 052874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640997419|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 052879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640997419|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 052884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:73289|full_bw_reached:1|inflight:70844|srtt:52201|latest_rtt:55249|min_rtt:31078|applimit:0|lost:247|recovery:1|recovery_start:1746037641012804|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 052890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:249|largest:249|pns:2|
[2025/04/30 18:27:21 052894] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:249|frame:ACK |recv_time:1746037641052668|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 052899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761052668|now:1746037641052668|interv:120000000|
[2025/04/30 18:27:21 052905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761052668|now:1746037641052668|interv:120000000|
[2025/04/30 18:27:21 052912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641139043|pq_index:0|
[2025/04/30 18:27:21 052919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641051041|
[2025/04/30 18:27:21 052926] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641052926|
[2025/04/30 18:27:21 052932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641052931|
[2025/04/30 18:27:21 052941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 052946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52201|min_srtt:52201|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 052951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:620184|
[2025/04/30 18:27:21 052965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52201|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 052970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 052975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52201|min_srtt:52201|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 052979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:621363|
[2025/04/30 18:27:21 052983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52201|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 053016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 053020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52201|min_srtt:52201|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 053025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:622542|
[2025/04/30 18:27:21 053029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 053033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 053037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 053041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 053048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 053054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:620184|
[2025/04/30 18:27:21 053060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 053066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:804|
[2025/04/30 18:27:21 053110] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:804|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70844|now:1746037641053076|stream_id:0|stream_offset:620184|
[2025/04/30 18:27:21 053127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 053171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70844|applimit:0|
[2025/04/30 18:27:21 053287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52201|rtt_var:2616|pto_duration:62665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 053294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 053300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 053306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72044|
[2025/04/30 18:27:21 053312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641140741|now:1746037641053286|interv:87455|
[2025/04/30 18:27:21 053318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641140741|now:1746037641053286|interval:87455|pto_count:0|srtt:52201
[2025/04/30 18:27:21 053326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:72044|
[2025/04/30 18:27:21 053335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 053341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72044|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:621363|
[2025/04/30 18:27:21 053348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 053355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:805|
[2025/04/30 18:27:21 053398] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:805|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72044|now:1746037641053366|stream_id:0|stream_offset:621363|
[2025/04/30 18:27:21 053407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 053414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72044|applimit:0|
[2025/04/30 18:27:21 053421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52201|rtt_var:2616|pto_duration:62665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 053428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 053434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 053440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73244|
[2025/04/30 18:27:21 053446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641141031|now:1746037641053421|interv:87610|
[2025/04/30 18:27:21 053453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641141031|now:1746037641053421|interval:87610|pto_count:0|srtt:52201
[2025/04/30 18:27:21 053467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:73244|
[2025/04/30 18:27:21 053474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641141031|
[2025/04/30 18:27:21 053481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641141031|
[2025/04/30 18:27:21 053487] [debug] |xqc_engine_wakeup_after|wakeup:1746037641141031|now:1746037641053487|diff:87544|
[2025/04/30 18:27:21 053494] [debug] |xqc_engine_main_logic|END|now:1746037641052931|
[2025/04/30 18:27:21 053502] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641053502|
[2025/04/30 18:27:21 053510] [debug] |xqc_engine_wakeup_after|wakeup:1746037641141031|now:1746037641053509|diff:87522|
[2025/04/30 18:27:21 053516] [debug] |xqc_engine_main_logic|END|now:1746037641053502|
[2025/04/30 18:27:21 054741] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037641054740|
[2025/04/30 18:27:21 054757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 054766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:249|
[2025/04/30 18:27:21 054772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:250|
[2025/04/30 18:27:21 054781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:250|
[2025/04/30 18:27:21 054787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 054796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:744|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:745|path_largest_ack:744|
[2025/04/30 18:27:21 054802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:68445|prior_delivered:497383|prior_time:1746037640998087|is_app_limited:0|send_elapse:47242|ack_elapse:56653|ctl_first_sent_time:1746037640999763|lagest_ack_time:1746037641054740|curr_delivered:563428|
[2025/04/30 18:27:21 054809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640999763|
[2025/04/30 18:27:21 054816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 18:27:21 054823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:745|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:745|path_largest_ack:745|
[2025/04/30 18:27:21 054829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:68445|prior_delivered:497383|prior_time:1746037640998087|is_app_limited:0|send_elapse:47242|ack_elapse:56653|ctl_first_sent_time:1746037640999763|lagest_ack_time:1746037641054740|curr_delivered:564628|
[2025/04/30 18:27:21 054836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037640999912|
[2025/04/30 18:27:21 054842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 18:27:21 054849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52201|rttvar:2616|minrtt:31078|latest_rtt:54828|ack_delay:1000|
[2025/04/30 18:27:21 054856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52404|rttvar:2368|minrtt:31078|latest_rtt:54828|ack_delay:1000|
[2025/04/30 18:27:21 054871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:745|lost_pn:742|thresh:3|
[2025/04/30 18:27:21 054878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 054885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 054891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641059246|now:1746037641054890|interval:4356|
[2025/04/30 18:27:21 054897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641059246|now:1746037641054890|interv:4356|
[2025/04/30 18:27:21 054904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 47242, ack_elapse 56653, delivered 67245|rate 1186962|lost 247|
[2025/04/30 18:27:21 054910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186962) in round 11|
[2025/04/30 18:27:21 054915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 054919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 054923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640999912|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 054927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037640999912|recovery:1|recovery_start:1746037641012804|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 054932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:73289|full_bw_reached:1|inflight:70844|srtt:52404|latest_rtt:54828|min_rtt:31078|applimit:0|lost:247|recovery:1|recovery_start:1746037641012804|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 054938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:250|largest:250|pns:2|
[2025/04/30 18:27:21 054943] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:250|frame:ACK |recv_time:1746037641054740|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 054948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761054740|now:1746037641054740|interv:120000000|
[2025/04/30 18:27:21 054952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761054740|now:1746037641054740|interv:120000000|
[2025/04/30 18:27:21 054956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641141031|pq_index:0|
[2025/04/30 18:27:21 054960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641052931|
[2025/04/30 18:27:21 054964] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641054964|
[2025/04/30 18:27:21 054969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641054968|
[2025/04/30 18:27:21 054975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 054984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52404|min_srtt:52404|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 055014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:622542|
[2025/04/30 18:27:21 055019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52404|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 055024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 055028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52404|min_srtt:52404|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 055033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:623721|
[2025/04/30 18:27:21 055037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52404|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 055042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 055046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52404|min_srtt:52404|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 055050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:624900|
[2025/04/30 18:27:21 055054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 055058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 055062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 055066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 055071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 055076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:622542|
[2025/04/30 18:27:21 055080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 055085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:806|
[2025/04/30 18:27:21 055123] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:806|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70844|now:1746037641055092|stream_id:0|stream_offset:622542|
[2025/04/30 18:27:21 055133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:806|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 055146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70844|applimit:0|
[2025/04/30 18:27:21 055153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641059246|now:1746037641055152|interval:4094|
[2025/04/30 18:27:21 055160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641059246|now:1746037641055152|interv:4094|
[2025/04/30 18:27:21 055167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:72044|
[2025/04/30 18:27:21 055175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 055182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72044|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:623721|
[2025/04/30 18:27:21 055189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 055196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:807|
[2025/04/30 18:27:21 055238] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:807|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72044|now:1746037641055206|stream_id:0|stream_offset:623721|
[2025/04/30 18:27:21 055248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:807|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 055255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72044|applimit:0|
[2025/04/30 18:27:21 055262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641059246|now:1746037641055261|interval:3985|
[2025/04/30 18:27:21 055269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641059246|now:1746037641055261|interv:3985|
[2025/04/30 18:27:21 055276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:73244|
[2025/04/30 18:27:21 055283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641059246|
[2025/04/30 18:27:21 055290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641059246|
[2025/04/30 18:27:21 055296] [debug] |xqc_engine_wakeup_after|wakeup:1746037641059246|now:1746037641055295|diff:3951|
[2025/04/30 18:27:21 055302] [debug] |xqc_engine_main_logic|END|now:1746037641054968|
[2025/04/30 18:27:21 055310] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641055310|
[2025/04/30 18:27:21 055316] [debug] |xqc_engine_wakeup_after|wakeup:1746037641059246|now:1746037641055316|diff:3930|
[2025/04/30 18:27:21 055323] [debug] |xqc_engine_main_logic|END|now:1746037641055310|
[2025/04/30 18:27:21 056699] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641056697|
[2025/04/30 18:27:21 056714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 056722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:250|
[2025/04/30 18:27:21 056728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:251|
[2025/04/30 18:27:21 056736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:251|
[2025/04/30 18:27:21 056749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 056756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:746|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:747|path_largest_ack:746|
[2025/04/30 18:27:21 056763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:70845|prior_delivered:497383|prior_time:1746037640998087|is_app_limited:0|send_elapse:47519|ack_elapse:58610|ctl_first_sent_time:1746037641000040|lagest_ack_time:1746037641056697|curr_delivered:565828|
[2025/04/30 18:27:21 056797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641000040|
[2025/04/30 18:27:21 056805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:162||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:27:21 056812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:747|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:747|path_largest_ack:747|
[2025/04/30 18:27:21 056819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:69645|prior_delivered:499783|prior_time:1746037641000206|is_app_limited:0|send_elapse:48906|ack_elapse:56491|ctl_first_sent_time:1746037641001725|lagest_ack_time:1746037641056697|curr_delivered:567028|
[2025/04/30 18:27:21 056826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641001725|
[2025/04/30 18:27:21 056833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:161||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 18:27:21 056837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52404|rttvar:2368|minrtt:31078|latest_rtt:54972|ack_delay:0|
[2025/04/30 18:27:21 056842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52725|rttvar:2418|minrtt:31078|latest_rtt:54972|ack_delay:0|
[2025/04/30 18:27:21 056846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:747|lost_pn:744|thresh:3|
[2025/04/30 18:27:21 056850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 056872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:743|lost_pn:744|po_sent_time:1746037640997565|lost_send_time:1746037640994854|loss_delay:61843|frame:STREAM |repair:128|
[2025/04/30 18:27:21 056879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037640997565u|
[2025/04/30 18:27:21 056885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 056892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52725|rtt_var:2418|pto_duration:62397|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 056896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 056901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 056904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69644|
[2025/04/30 18:27:21 056908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641142603|now:1746037641056891|interv:85712|
[2025/04/30 18:27:21 056913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641142603|now:1746037641056891|interval:85712|pto_count:0|srtt:52725
[2025/04/30 18:27:21 056922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48906, ack_elapse 56491, delivered 67245|rate 1190366|lost 248|
[2025/04/30 18:27:21 056927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1190366) in round 11|
[2025/04/30 18:27:21 056931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 056935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 056939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73289|packet_lost:1|acked:2400|po_sent_time:1746037641001725|recovery:1|recovery_start:1746037641056885|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 056944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73289|packet_lost:1|acked:2400|po_sent_time:1746037641001725|recovery:1|recovery_start:1746037641056885|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 056948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:73289|full_bw_reached:1|inflight:69644|srtt:52725|latest_rtt:54972|min_rtt:31078|applimit:0|lost:247|recovery:1|recovery_start:1746037641056885|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 056955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:251|largest:251|pns:2|
[2025/04/30 18:27:21 056959] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:251|frame:ACK |recv_time:1746037641056697|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 056964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761056697|now:1746037641056697|interv:120000000|
[2025/04/30 18:27:21 056968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761056697|now:1746037641056697|interv:120000000|
[2025/04/30 18:27:21 056972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641059246|pq_index:0|
[2025/04/30 18:27:21 056977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641054968|
[2025/04/30 18:27:21 056981] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641056981|
[2025/04/30 18:27:21 057004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641056985|
[2025/04/30 18:27:21 057015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 057020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52725|min_srtt:52725|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 057025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69644|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:551802|
[2025/04/30 18:27:21 057030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52725|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 057039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:743|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 057043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52725|min_srtt:52725|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 057048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:69644|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:624900|
[2025/04/30 18:27:21 057052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52725|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 057057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 057061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52725|min_srtt:52725|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 057065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:69644|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:626079|
[2025/04/30 18:27:21 057070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52725|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 057074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 057078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52725|min_srtt:52725|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 057083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:69644|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:627258|
[2025/04/30 18:27:21 057087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 057091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 057095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 057099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 057103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:743|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 057108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69644|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:551802|
[2025/04/30 18:27:21 057112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 057117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:808|
[2025/04/30 18:27:21 057161] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:808|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69644|now:1746037641057125|stream_id:0|stream_offset:551802|
[2025/04/30 18:27:21 057177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:808|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 18:27:21 057184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69644|applimit:0|
[2025/04/30 18:27:21 057191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52725|rtt_var:2418|pto_duration:62397|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 057197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 057203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 057209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70844|
[2025/04/30 18:27:21 057215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641144522|now:1746037641057190|interv:87332|
[2025/04/30 18:27:21 057221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641144522|now:1746037641057190|interval:87332|pto_count:0|srtt:52725
[2025/04/30 18:27:21 057229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:70844|
[2025/04/30 18:27:21 057237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 057244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70844|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:624900|
[2025/04/30 18:27:21 057251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 057259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:809|
[2025/04/30 18:27:21 057328] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:809|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70844|now:1746037641057269|stream_id:0|stream_offset:624900|
[2025/04/30 18:27:21 057339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:809|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 057346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70844|applimit:0|
[2025/04/30 18:27:21 057353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52725|rtt_var:2418|pto_duration:62397|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 057360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 057365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 057371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72044|
[2025/04/30 18:27:21 057378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641144666|now:1746037641057352|interv:87314|
[2025/04/30 18:27:21 057384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641144666|now:1746037641057352|interval:87314|pto_count:0|srtt:52725
[2025/04/30 18:27:21 057398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:72044|
[2025/04/30 18:27:21 057406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 057413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72044|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:626079|
[2025/04/30 18:27:21 057421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 057427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:810|
[2025/04/30 18:27:21 057471] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:810|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72044|now:1746037641057438|stream_id:0|stream_offset:626079|
[2025/04/30 18:27:21 057481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:810|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 057488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72044|applimit:0|
[2025/04/30 18:27:21 057495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52725|rtt_var:2418|pto_duration:62397|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 057513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 057519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 057525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73244|
[2025/04/30 18:27:21 057531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641144835|now:1746037641057494|interv:87341|
[2025/04/30 18:27:21 057535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641144835|now:1746037641057494|interval:87341|pto_count:0|srtt:52725
[2025/04/30 18:27:21 057539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:73244|
[2025/04/30 18:27:21 057544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641144835|
[2025/04/30 18:27:21 057549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641144835|
[2025/04/30 18:27:21 057553] [debug] |xqc_engine_wakeup_after|wakeup:1746037641144835|now:1746037641057553|diff:87282|
[2025/04/30 18:27:21 057557] [debug] |xqc_engine_main_logic|END|now:1746037641056985|
[2025/04/30 18:27:21 057563] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641057563|
[2025/04/30 18:27:21 057567] [debug] |xqc_engine_wakeup_after|wakeup:1746037641144835|now:1746037641057567|diff:87268|
[2025/04/30 18:27:21 057571] [debug] |xqc_engine_main_logic|END|now:1746037641057563|
[2025/04/30 18:27:21 058004] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641058003|
[2025/04/30 18:27:21 058020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 058029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:251|
[2025/04/30 18:27:21 058036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:252|
[2025/04/30 18:27:21 058045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:252|
[2025/04/30 18:27:21 058059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 058067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:748|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:749|path_largest_ack:748|
[2025/04/30 18:27:21 058075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:70845|prior_delivered:499783|prior_time:1746037641000206|is_app_limited:0|send_elapse:49018|ack_elapse:57797|ctl_first_sent_time:1746037641001837|lagest_ack_time:1746037641058003|curr_delivered:568228|
[2025/04/30 18:27:21 058083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641001837|
[2025/04/30 18:27:21 058090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:161||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 18:27:21 058097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:749|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:749|path_largest_ack:749|
[2025/04/30 18:27:21 058104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:68464|prior_delivered:502183|prior_time:1746037641002004|is_app_limited:0|send_elapse:48478|ack_elapse:55999|ctl_first_sent_time:1746037641002739|lagest_ack_time:1746037641058003|curr_delivered:568247|
[2025/04/30 18:27:21 058112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641002739|
[2025/04/30 18:27:21 058118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 18:27:21 058124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52725|rttvar:2418|minrtt:31078|latest_rtt:55264|ack_delay:0|
[2025/04/30 18:27:21 058130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53043|rttvar:2448|minrtt:31078|latest_rtt:55264|ack_delay:0|
[2025/04/30 18:27:21 058137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:749|lost_pn:746|thresh:3|
[2025/04/30 18:27:21 058143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 058167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 058174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 058181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53043|rtt_var:2448|pto_duration:62835|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 058188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 058195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 058201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72025|
[2025/04/30 18:27:21 058208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641145273|now:1746037641058181|interv:87092|
[2025/04/30 18:27:21 058214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641145273|now:1746037641058181|interval:87092|pto_count:0|srtt:53043
[2025/04/30 18:27:21 058227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48478, ack_elapse 55999, delivered 66064|rate 1179735|lost 248|
[2025/04/30 18:27:21 058234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179735) in round 11|
[2025/04/30 18:27:21 058241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 058248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 058254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:1219|po_sent_time:1746037641002739|recovery:1|recovery_start:1746037641056885|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 058261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:1219|po_sent_time:1746037641002739|recovery:1|recovery_start:1746037641056885|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 058268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:73289|full_bw_reached:1|inflight:72025|srtt:53043|latest_rtt:55264|min_rtt:31078|applimit:0|lost:248|recovery:1|recovery_start:1746037641056885|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 058277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:252|largest:252|pns:2|
[2025/04/30 18:27:21 058285] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:252|frame:ACK |recv_time:1746037641058003|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 058292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761058003|now:1746037641058003|interv:120000000|
[2025/04/30 18:27:21 058299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761058003|now:1746037641058003|interv:120000000|
[2025/04/30 18:27:21 058305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641144835|pq_index:0|
[2025/04/30 18:27:21 058311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641056985|
[2025/04/30 18:27:21 058318] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641058318|
[2025/04/30 18:27:21 058326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641058324|
[2025/04/30 18:27:21 058334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 058341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53043|min_srtt:53043|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 058346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72025|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:627258|
[2025/04/30 18:27:21 058351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53043|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 058356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 058369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53043|min_srtt:53043|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 058377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:72025|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:628437|
[2025/04/30 18:27:21 058384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 058390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 058396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 058403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 058411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 058418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72025|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:627258|
[2025/04/30 18:27:21 058425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 058433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:811|
[2025/04/30 18:27:21 058484] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:811|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72025|now:1746037641058445|stream_id:0|stream_offset:627258|
[2025/04/30 18:27:21 058494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:811|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 058502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72025|applimit:0|
[2025/04/30 18:27:21 058509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53043|rtt_var:2448|pto_duration:62835|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 058517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 058523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 058530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73225|
[2025/04/30 18:27:21 058536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641146280|now:1746037641058509|interv:87771|
[2025/04/30 18:27:21 058543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641146280|now:1746037641058509|interval:87771|pto_count:0|srtt:53043
[2025/04/30 18:27:21 058549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:73225|
[2025/04/30 18:27:21 058554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641146280|
[2025/04/30 18:27:21 058558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641146280|
[2025/04/30 18:27:21 058568] [debug] |xqc_engine_wakeup_after|wakeup:1746037641146280|now:1746037641058568|diff:87712|
[2025/04/30 18:27:21 058573] [debug] |xqc_engine_main_logic|END|now:1746037641058324|
[2025/04/30 18:27:21 058578] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641058578|
[2025/04/30 18:27:21 058582] [debug] |xqc_engine_wakeup_after|wakeup:1746037641146280|now:1746037641058582|diff:87698|
[2025/04/30 18:27:21 058586] [debug] |xqc_engine_main_logic|END|now:1746037641058578|
[2025/04/30 18:27:21 059602] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037641059600|
[2025/04/30 18:27:21 059617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 059626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:252|
[2025/04/30 18:27:21 059632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:253|
[2025/04/30 18:27:21 059640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:253|
[2025/04/30 18:27:21 059647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 059653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:750|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:751|path_largest_ack:750|
[2025/04/30 18:27:21 059657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:68483|prior_delivered:502183|prior_time:1746037641002004|is_app_limited:0|send_elapse:48585|ack_elapse:57596|ctl_first_sent_time:1746037641002846|lagest_ack_time:1746037641059600|curr_delivered:568266|
[2025/04/30 18:27:21 059665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641002846|
[2025/04/30 18:27:21 059671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:159||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 18:27:21 059678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:751|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:751|path_largest_ack:751|
[2025/04/30 18:27:21 059684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:68483|prior_delivered:502183|prior_time:1746037641002004|is_app_limited:0|send_elapse:48585|ack_elapse:57596|ctl_first_sent_time:1746037641002846|lagest_ack_time:1746037641059600|curr_delivered:569472|
[2025/04/30 18:27:21 059691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641003071|
[2025/04/30 18:27:21 059698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:158||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 18:27:21 059704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53043|rttvar:2448|minrtt:31078|latest_rtt:56529|ack_delay:1000|
[2025/04/30 18:27:21 059711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53354|rttvar:2457|minrtt:31078|latest_rtt:56529|ack_delay:1000|
[2025/04/30 18:27:21 059716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:751|lost_pn:748|thresh:3|
[2025/04/30 18:27:21 059720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 059725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 059729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 224|pns:2|
[2025/04/30 18:27:21 059740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 059744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53354|rtt_var:2457|pto_duration:63182|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 059748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 059752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 059756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72000|
[2025/04/30 18:27:21 059760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641146627|now:1746037641059743|interv:86884|
[2025/04/30 18:27:21 059764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641146627|now:1746037641059743|interval:86884|pto_count:0|srtt:53354
[2025/04/30 18:27:21 059769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48585, ack_elapse 57596, delivered 67289|rate 1168292|lost 248|
[2025/04/30 18:27:21 059773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1168292) in round 11|
[2025/04/30 18:27:21 059778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 059782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 059786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:1225|po_sent_time:1746037641003071|recovery:1|recovery_start:1746037641056885|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 059790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:1225|po_sent_time:1746037641003071|recovery:1|recovery_start:1746037641056885|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 059795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:73289|full_bw_reached:1|inflight:72000|srtt:53354|latest_rtt:56529|min_rtt:31078|applimit:0|lost:248|recovery:1|recovery_start:1746037641056885|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 059801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:253|largest:253|pns:2|
[2025/04/30 18:27:21 059805] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:253|frame:ACK |recv_time:1746037641059600|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 059810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761059600|now:1746037641059600|interv:120000000|
[2025/04/30 18:27:21 059815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761059600|now:1746037641059600|interv:120000000|
[2025/04/30 18:27:21 059818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641146280|pq_index:0|
[2025/04/30 18:27:21 059823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641058324|
[2025/04/30 18:27:21 059827] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641059827|
[2025/04/30 18:27:21 059832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641059831|
[2025/04/30 18:27:21 059841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 059846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53354|min_srtt:53354|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 059850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72000|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:628437|
[2025/04/30 18:27:21 059855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53354|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 059859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 059864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53354|min_srtt:53354|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 059868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:72000|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:629616|
[2025/04/30 18:27:21 059872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 059876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 059880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 059884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 059889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 059893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72000|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:628437|
[2025/04/30 18:27:21 059898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 059902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:812|
[2025/04/30 18:27:21 059942] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:812|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72000|now:1746037641059909|stream_id:0|stream_offset:628437|
[2025/04/30 18:27:21 059952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 059960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72000|applimit:0|
[2025/04/30 18:27:21 059966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53354|rtt_var:2457|pto_duration:63182|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 059974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 059982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 060005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73200|
[2025/04/30 18:27:21 060011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641148091|now:1746037641059966|interv:88125|
[2025/04/30 18:27:21 060016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641148091|now:1746037641059966|interval:88125|pto_count:0|srtt:53354
[2025/04/30 18:27:21 060021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:73200|
[2025/04/30 18:27:21 060026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641148091|
[2025/04/30 18:27:21 060030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641148091|
[2025/04/30 18:27:21 060035] [debug] |xqc_engine_wakeup_after|wakeup:1746037641148091|now:1746037641060034|diff:88057|
[2025/04/30 18:27:21 060039] [debug] |xqc_engine_main_logic|END|now:1746037641059831|
[2025/04/30 18:27:21 060044] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641060044|
[2025/04/30 18:27:21 060048] [debug] |xqc_engine_wakeup_after|wakeup:1746037641148091|now:1746037641060048|diff:88043|
[2025/04/30 18:27:21 060052] [debug] |xqc_engine_main_logic|END|now:1746037641060044|
[2025/04/30 18:27:21 061183] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:45|state:ESTABED|recv_time:1746037641061182|
[2025/04/30 18:27:21 061200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 061209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:253|
[2025/04/30 18:27:21 061215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:254|
[2025/04/30 18:27:21 061225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:254|
[2025/04/30 18:27:21 061231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 061238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:753|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:755|path_largest_ack:753|
[2025/04/30 18:27:21 061244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:72089|prior_delivered:502183|prior_time:1746037641002004|is_app_limited:0|send_elapse:50277|ack_elapse:59178|ctl_first_sent_time:1746037641004538|lagest_ack_time:1746037641061182|curr_delivered:570672|
[2025/04/30 18:27:21 061250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641004538|
[2025/04/30 18:27:21 061257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:157||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 18:27:21 061264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 061289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:69689|prior_delivered:506983|prior_time:1746037641005755|is_app_limited:0|send_elapse:50458|ack_elapse:55427|ctl_first_sent_time:1746037641006281|lagest_ack_time:1746037641061182|curr_delivered:571872|
[2025/04/30 18:27:21 061297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641006281|
[2025/04/30 18:27:21 061312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:156||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 18:27:21 061319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53354|rttvar:2457|minrtt:31078|latest_rtt:54901|ack_delay:1000|
[2025/04/30 18:27:21 061326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53422|rttvar:1979|minrtt:31078|latest_rtt:54901|ack_delay:1000|
[2025/04/30 18:27:21 061333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:755|lost_pn:752|thresh:3|
[2025/04/30 18:27:21 061340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 061346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 061366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:752|lost_pn:752|po_sent_time:1746037641003202|lost_send_time:1746037640999419|loss_delay:61763|frame:STREAM |repair:128|
[2025/04/30 18:27:21 061371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641003202u|
[2025/04/30 18:27:21 061376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 061380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641066414|now:1746037641061380|interval:5034|
[2025/04/30 18:27:21 061384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641066414|now:1746037641061380|interv:5034|
[2025/04/30 18:27:21 061388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50458, ack_elapse 55427, delivered 64889|rate 1170711|lost 249|
[2025/04/30 18:27:21 061393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1170711) in round 11|
[2025/04/30 18:27:21 061397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 061401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 061405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73289|packet_lost:1|acked:2400|po_sent_time:1746037641006281|recovery:1|recovery_start:1746037641061375|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 061410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73289|packet_lost:1|acked:2400|po_sent_time:1746037641006281|recovery:1|recovery_start:1746037641061375|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 061415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:73289|full_bw_reached:1|inflight:69600|srtt:53422|latest_rtt:54901|min_rtt:31078|applimit:0|lost:248|recovery:1|recovery_start:1746037641061375|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 061421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:254|largest:254|pns:2|
[2025/04/30 18:27:21 061425] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:254|frame:ACK |recv_time:1746037641061182|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 061430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761061182|now:1746037641061182|interv:120000000|
[2025/04/30 18:27:21 061438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761061182|now:1746037641061182|interv:120000000|
[2025/04/30 18:27:21 061442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641148091|pq_index:0|
[2025/04/30 18:27:21 061447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641059831|
[2025/04/30 18:27:21 061451] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641061451|
[2025/04/30 18:27:21 061456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641061455|
[2025/04/30 18:27:21 061461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 061466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53422|min_srtt:53422|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 061471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69600|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:560055|
[2025/04/30 18:27:21 061475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53422|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 061480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:752|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 061484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53422|min_srtt:53422|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 061489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:69600|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:629616|
[2025/04/30 18:27:21 061493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53422|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 061498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 061502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53422|min_srtt:53422|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 061506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:69600|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:630795|
[2025/04/30 18:27:21 061510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53422|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 061515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 061519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53422|min_srtt:53422|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 061523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:69600|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:631974|
[2025/04/30 18:27:21 061530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 061534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 061538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 061542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 061546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:752|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 061551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69600|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:560055|
[2025/04/30 18:27:21 061555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 061559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:813|
[2025/04/30 18:27:21 061599] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:813|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69600|now:1746037641061567|stream_id:0|stream_offset:560055|
[2025/04/30 18:27:21 061608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:813|origin_pktnum:752|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 061616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69600|applimit:0|
[2025/04/30 18:27:21 061623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641066414|now:1746037641061622|interval:4792|
[2025/04/30 18:27:21 061630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641066414|now:1746037641061622|interv:4792|
[2025/04/30 18:27:21 061635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:70800|
[2025/04/30 18:27:21 061640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 061645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70800|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:629616|
[2025/04/30 18:27:21 061649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 061654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:814|
[2025/04/30 18:27:21 061684] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:814|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70800|now:1746037641061660|stream_id:0|stream_offset:629616|
[2025/04/30 18:27:21 061693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:814|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 061701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70800|applimit:0|
[2025/04/30 18:27:21 061713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641066414|now:1746037641061713|interval:4701|
[2025/04/30 18:27:21 061718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641066414|now:1746037641061713|interv:4701|
[2025/04/30 18:27:21 061722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:72000|
[2025/04/30 18:27:21 061727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 061731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72000|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:630795|
[2025/04/30 18:27:21 061735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 061739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:815|
[2025/04/30 18:27:21 061769] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:815|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72000|now:1746037641061746|stream_id:0|stream_offset:630795|
[2025/04/30 18:27:21 061778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:815|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 061785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72000|applimit:0|
[2025/04/30 18:27:21 061791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641066414|now:1746037641061791|interval:4623|
[2025/04/30 18:27:21 061799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641066414|now:1746037641061791|interv:4623|
[2025/04/30 18:27:21 061803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:73200|
[2025/04/30 18:27:21 061808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641066414|
[2025/04/30 18:27:21 061812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641066414|
[2025/04/30 18:27:21 061816] [debug] |xqc_engine_wakeup_after|wakeup:1746037641066414|now:1746037641061816|diff:4598|
[2025/04/30 18:27:21 061821] [debug] |xqc_engine_main_logic|END|now:1746037641061455|
[2025/04/30 18:27:21 061826] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641061826|
[2025/04/30 18:27:21 061830] [debug] |xqc_engine_wakeup_after|wakeup:1746037641066414|now:1746037641061830|diff:4584|
[2025/04/30 18:27:21 061834] [debug] |xqc_engine_main_logic|END|now:1746037641061826|
[2025/04/30 18:27:21 063828] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:45|state:ESTABED|recv_time:1746037641063827|
[2025/04/30 18:27:21 063844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 063854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:254|
[2025/04/30 18:27:21 063861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:255|
[2025/04/30 18:27:21 063870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:255|
[2025/04/30 18:27:21 063877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 063885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:756|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:757|path_largest_ack:756|
[2025/04/30 18:27:21 063900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:70889|prior_delivered:506983|prior_time:1746037641005755|is_app_limited:0|send_elapse:50590|ack_elapse:58072|ctl_first_sent_time:1746037641006413|lagest_ack_time:1746037641063827|curr_delivered:573072|
[2025/04/30 18:27:21 063908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641006413|
[2025/04/30 18:27:21 063915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:156||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 18:27:21 063922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:757|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:757|path_largest_ack:757|
[2025/04/30 18:27:21 063929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:70889|prior_delivered:506983|prior_time:1746037641005755|is_app_limited:0|send_elapse:50590|ack_elapse:58072|ctl_first_sent_time:1746037641006413|lagest_ack_time:1746037641063827|curr_delivered:574272|
[2025/04/30 18:27:21 063936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641007748|
[2025/04/30 18:27:21 063942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:155||sndq_packets_used_bytes:0|sndq_packets_free:102|
[2025/04/30 18:27:21 063948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53422|rttvar:1979|minrtt:31078|latest_rtt:56079|ack_delay:1000|
[2025/04/30 18:27:21 063955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53629|rttvar:1899|minrtt:31078|latest_rtt:56079|ack_delay:1000|
[2025/04/30 18:27:21 063962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:757|lost_pn:754|thresh:3|
[2025/04/30 18:27:21 063967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 063971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 063975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 063980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:754|lost_pn:754|po_sent_time:1746037641004651|lost_send_time:1746037641000739|loss_delay:63088|frame:STREAM |repair:128|
[2025/04/30 18:27:21 063986] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641004651u|
[2025/04/30 18:27:21 064013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 064017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53629|rtt_var:1899|pto_duration:61225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 064022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 064026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 064030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69600|
[2025/04/30 18:27:21 064034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641147971|now:1746037641064017|interv:83954|
[2025/04/30 18:27:21 064043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641147971|now:1746037641064017|interval:83954|pto_count:0|srtt:53629
[2025/04/30 18:27:21 064049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50590, ack_elapse 58072, delivered 67289|rate 1158716|lost 250|
[2025/04/30 18:27:21 064056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1158716) in round 11|
[2025/04/30 18:27:21 064063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 064070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 064076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73289|packet_lost:1|acked:2400|po_sent_time:1746037641007748|recovery:1|recovery_start:1746037641064012|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 064084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73289|packet_lost:1|acked:2400|po_sent_time:1746037641007748|recovery:1|recovery_start:1746037641064012|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 064091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:73289|full_bw_reached:1|inflight:69600|srtt:53629|latest_rtt:56079|min_rtt:31078|applimit:0|lost:249|recovery:1|recovery_start:1746037641064012|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 064101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:255|largest:255|pns:2|
[2025/04/30 18:27:21 064108] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:255|frame:ACK |recv_time:1746037641063827|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 064116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761063827|now:1746037641063827|interv:120000000|
[2025/04/30 18:27:21 064123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761063827|now:1746037641063827|interv:120000000|
[2025/04/30 18:27:21 064129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641066414|pq_index:0|
[2025/04/30 18:27:21 064136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641061455|
[2025/04/30 18:27:21 064143] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641064143|
[2025/04/30 18:27:21 064150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641064148|
[2025/04/30 18:27:21 064157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 064165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53629|min_srtt:53629|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 064172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69600|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:562413|
[2025/04/30 18:27:21 064186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53629|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 064193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:754|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 064201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53629|min_srtt:53629|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 064208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:69600|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:631974|
[2025/04/30 18:27:21 064216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53629|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 064222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 064228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53629|min_srtt:53629|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 064233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:69600|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:633153|
[2025/04/30 18:27:21 064239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53629|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 064246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 064253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53629|min_srtt:53629|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 064261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:69600|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:634332|
[2025/04/30 18:27:21 064268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 064275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 064281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 064288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 064296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:754|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 064303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69600|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:562413|
[2025/04/30 18:27:21 064311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 064317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:816|
[2025/04/30 18:27:21 064361] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:816|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69600|now:1746037641064329|stream_id:0|stream_offset:562413|
[2025/04/30 18:27:21 064378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:816|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 18:27:21 064386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69600|applimit:0|
[2025/04/30 18:27:21 064394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53629|rtt_var:1899|pto_duration:61225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 064401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 064407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 064414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70800|
[2025/04/30 18:27:21 064420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641150554|now:1746037641064393|interv:86161|
[2025/04/30 18:27:21 064427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641150554|now:1746037641064393|interval:86161|pto_count:0|srtt:53629
[2025/04/30 18:27:21 064434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:70800|
[2025/04/30 18:27:21 064441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 064445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70800|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:631974|
[2025/04/30 18:27:21 064450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 064455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:817|
[2025/04/30 18:27:21 064487] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:817|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70800|now:1746037641064462|stream_id:0|stream_offset:631974|
[2025/04/30 18:27:21 064497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 064504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70800|applimit:0|
[2025/04/30 18:27:21 064511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53629|rtt_var:1899|pto_duration:61225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 064517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 064521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 064524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72000|
[2025/04/30 18:27:21 064528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641150687|now:1746037641064511|interv:86176|
[2025/04/30 18:27:21 064532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641150687|now:1746037641064511|interval:86176|pto_count:0|srtt:53629
[2025/04/30 18:27:21 064542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:72000|
[2025/04/30 18:27:21 064546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 064550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72000|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:633153|
[2025/04/30 18:27:21 064555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 064559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:818|
[2025/04/30 18:27:21 064589] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:818|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72000|now:1746037641064566|stream_id:0|stream_offset:633153|
[2025/04/30 18:27:21 064598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 064605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72000|applimit:0|
[2025/04/30 18:27:21 064612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53629|rtt_var:1899|pto_duration:61225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 064618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 064622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 064626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73200|
[2025/04/30 18:27:21 064630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641150791|now:1746037641064611|interv:86180|
[2025/04/30 18:27:21 064634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641150791|now:1746037641064611|interval:86180|pto_count:0|srtt:53629
[2025/04/30 18:27:21 064638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:73200|
[2025/04/30 18:27:21 064643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641150791|
[2025/04/30 18:27:21 064648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641150791|
[2025/04/30 18:27:21 064652] [debug] |xqc_engine_wakeup_after|wakeup:1746037641150791|now:1746037641064652|diff:86139|
[2025/04/30 18:27:21 064656] [debug] |xqc_engine_main_logic|END|now:1746037641064148|
[2025/04/30 18:27:21 064662] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641064662|
[2025/04/30 18:27:21 064666] [debug] |xqc_engine_wakeup_after|wakeup:1746037641150791|now:1746037641064666|diff:86125|
[2025/04/30 18:27:21 064670] [debug] |xqc_engine_main_logic|END|now:1746037641064662|
[2025/04/30 18:27:21 064966] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:46|state:ESTABED|recv_time:1746037641064965|
[2025/04/30 18:27:21 064976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 064985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:255|
[2025/04/30 18:27:21 065021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:256|
[2025/04/30 18:27:21 065030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:256|
[2025/04/30 18:27:21 065036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 065044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:758|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:759|path_largest_ack:758|
[2025/04/30 18:27:21 065051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:70889|prior_delivered:509383|prior_time:1746037641007932|is_app_limited:0|send_elapse:50010|ack_elapse:57033|ctl_first_sent_time:1746037641009551|lagest_ack_time:1746037641064965|curr_delivered:575472|
[2025/04/30 18:27:21 065058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641009551|
[2025/04/30 18:27:21 065066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:155||sndq_packets_used_bytes:0|sndq_packets_free:102|
[2025/04/30 18:27:21 065072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 065079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:70889|prior_delivered:509383|prior_time:1746037641007932|is_app_limited:0|send_elapse:50010|ack_elapse:57033|ctl_first_sent_time:1746037641009551|lagest_ack_time:1746037641064965|curr_delivered:576672|
[2025/04/30 18:27:21 065086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641009663|
[2025/04/30 18:27:21 065093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:154||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/04/30 18:27:21 065099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53629|rttvar:1899|minrtt:31078|latest_rtt:55302|ack_delay:1000|
[2025/04/30 18:27:21 065105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53713|rttvar:1593|minrtt:31078|latest_rtt:55302|ack_delay:1000|
[2025/04/30 18:27:21 065112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:759|lost_pn:756|thresh:3|
[2025/04/30 18:27:21 065119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 065125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 065132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 065138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 065143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 065149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53713|rtt_var:1593|pto_duration:60085|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 065156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 065162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 065174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70800|
[2025/04/30 18:27:21 065180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641149651|now:1746037641065149|interv:84502|
[2025/04/30 18:27:21 065187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641149651|now:1746037641065149|interval:84502|pto_count:0|srtt:53713
[2025/04/30 18:27:21 065194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50010, ack_elapse 57033, delivered 67289|rate 1179825|lost 250|
[2025/04/30 18:27:21 065202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179825) in round 11|
[2025/04/30 18:27:21 065208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 065214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 065220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037641009663|recovery:1|recovery_start:1746037641064012|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 065227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73289|packet_lost:0|acked:2400|po_sent_time:1746037641009663|recovery:1|recovery_start:1746037641064012|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 065234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:73289|full_bw_reached:1|inflight:70800|srtt:53713|latest_rtt:55302|min_rtt:31078|applimit:0|lost:250|recovery:1|recovery_start:1746037641064012|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 065244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:256|largest:256|pns:2|
[2025/04/30 18:27:21 065251] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:256|frame:ACK |recv_time:1746037641064965|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 065258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761064965|now:1746037641064965|interv:120000000|
[2025/04/30 18:27:21 065262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761064965|now:1746037641064965|interv:120000000|
[2025/04/30 18:27:21 065266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641150791|pq_index:0|
[2025/04/30 18:27:21 065271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641064148|
[2025/04/30 18:27:21 065275] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641065275|
[2025/04/30 18:27:21 065280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641065279|
[2025/04/30 18:27:21 065288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 065295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53713|min_srtt:53713|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 065301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70800|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:634332|
[2025/04/30 18:27:21 065311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53713|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 065319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 065326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53713|min_srtt:53713|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 065331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:70800|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:635511|
[2025/04/30 18:27:21 065335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53713|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 065340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 065345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53713|min_srtt:53713|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 065352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:70800|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:636690|
[2025/04/30 18:27:21 065359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 065365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 065371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 065379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 065386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 065393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70800|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:634332|
[2025/04/30 18:27:21 065400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 065406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:819|
[2025/04/30 18:27:21 065448] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:819|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70800|now:1746037641065416|stream_id:0|stream_offset:634332|
[2025/04/30 18:27:21 065458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:819|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 065465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70800|applimit:0|
[2025/04/30 18:27:21 065472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53713|rtt_var:1593|pto_duration:60085|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 065481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 065485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 065489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72000|
[2025/04/30 18:27:21 065493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641150501|now:1746037641065471|interv:85030|
[2025/04/30 18:27:21 065497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641150501|now:1746037641065471|interval:85030|pto_count:0|srtt:53713
[2025/04/30 18:27:21 065502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:72000|
[2025/04/30 18:27:21 065507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 065511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72000|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:635511|
[2025/04/30 18:27:21 065516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 065520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:820|
[2025/04/30 18:27:21 065550] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:820|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72000|now:1746037641065526|stream_id:0|stream_offset:635511|
[2025/04/30 18:27:21 065558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:820|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 065566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72000|applimit:0|
[2025/04/30 18:27:21 065571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53713|rtt_var:1593|pto_duration:60085|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 065576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 065580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 065584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73200|
[2025/04/30 18:27:21 065588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641150611|now:1746037641065571|interv:85040|
[2025/04/30 18:27:21 065592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641150611|now:1746037641065571|interval:85040|pto_count:0|srtt:53713
[2025/04/30 18:27:21 065597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:73200|
[2025/04/30 18:27:21 065601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641150611|
[2025/04/30 18:27:21 065606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641150611|
[2025/04/30 18:27:21 065610] [debug] |xqc_engine_wakeup_after|wakeup:1746037641150611|now:1746037641065610|diff:85001|
[2025/04/30 18:27:21 065618] [debug] |xqc_engine_main_logic|END|now:1746037641065279|
[2025/04/30 18:27:21 065624] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641065624|
[2025/04/30 18:27:21 065628] [debug] |xqc_engine_wakeup_after|wakeup:1746037641150611|now:1746037641065628|diff:84983|
[2025/04/30 18:27:21 065632] [debug] |xqc_engine_main_logic|END|now:1746037641065624|
[2025/04/30 18:27:21 067739] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:47|state:ESTABED|recv_time:1746037641067738|
[2025/04/30 18:27:21 067756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 067764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:256|
[2025/04/30 18:27:21 067770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:257|
[2025/04/30 18:27:21 067779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:257|
[2025/04/30 18:27:21 067786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 067793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:762|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:763|path_largest_ack:762|
[2025/04/30 18:27:21 067800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:73289|prior_delivered:511783|prior_time:1746037641010665|is_app_limited:0|send_elapse:50740|ack_elapse:57073|ctl_first_sent_time:1746037641012342|lagest_ack_time:1746037641067738|curr_delivered:577872|
[2025/04/30 18:27:21 067807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641012342|
[2025/04/30 18:27:21 067815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:153||sndq_packets_used_bytes:0|sndq_packets_free:104|
[2025/04/30 18:27:21 067822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:763|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:763|path_largest_ack:763|
[2025/04/30 18:27:21 067829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:246|tx_in_flight:73289|prior_delivered:511783|prior_time:1746037641010665|is_app_limited:0|send_elapse:50740|ack_elapse:57073|ctl_first_sent_time:1746037641012342|lagest_ack_time:1746037641067738|curr_delivered:579072|
[2025/04/30 18:27:21 067836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641012444|
[2025/04/30 18:27:21 067843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:152||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/04/30 18:27:21 067849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53713|rttvar:1593|minrtt:31078|latest_rtt:55294|ack_delay:0|
[2025/04/30 18:27:21 067856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53910|rttvar:1590|minrtt:31078|latest_rtt:55294|ack_delay:0|
[2025/04/30 18:27:21 067863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:763|lost_pn:760|thresh:3|
[2025/04/30 18:27:21 067870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 067876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 067883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 067889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 067900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:760|lost_pn:760|po_sent_time:1746037641009764|lost_send_time:1746037641005533|loss_delay:62205|frame:STREAM |repair:128|
[2025/04/30 18:27:21 067905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641009764u|
[2025/04/30 18:27:21 067909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 067913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641073190|now:1746037641067913|interval:5277|
[2025/04/30 18:27:21 067917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641073190|now:1746037641067913|interv:5277|
[2025/04/30 18:27:21 067921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50740, ack_elapse 57073, delivered 67289|rate 1178998|lost 251|
[2025/04/30 18:27:21 067926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178998) in round 11|
[2025/04/30 18:27:21 067930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 067934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 067938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73289|packet_lost:1|acked:2400|po_sent_time:1746037641012444|recovery:1|recovery_start:1746037641067909|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 067943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73289|packet_lost:1|acked:2400|po_sent_time:1746037641012444|recovery:1|recovery_start:1746037641067909|packet_conservation:1|next_round_delivered:514183|
[2025/04/30 18:27:21 067948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:73289|full_bw_reached:1|inflight:69600|srtt:53910|latest_rtt:55294|min_rtt:31078|applimit:0|lost:250|recovery:1|recovery_start:1746037641067909|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 067953] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0||cwnd:73289|inflight:69600|mode:2|applimit:0|pacing_rate:1429451|bw:1429451|srtt:53910|latest_rtt:55294|min_rtt:31078|send:821|lost:250|tlp:0|recv:258|recovery:1|slow_start:0|conn_life:691225|acked:2400|delivered:579072|is_cwnd_limited:1|
[2025/04/30 18:27:21 067960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:257|largest:257|pns:2|
[2025/04/30 18:27:21 067968] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:257|frame:ACK |recv_time:1746037641067738|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 067973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761067738|now:1746037641067738|interv:120000000|
[2025/04/30 18:27:21 067977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761067738|now:1746037641067738|interv:120000000|
[2025/04/30 18:27:21 067981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641150611|pq_index:0|
[2025/04/30 18:27:21 068004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641065279|
[2025/04/30 18:27:21 068017] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641068017|
[2025/04/30 18:27:21 068022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641068021|
[2025/04/30 18:27:21 068027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 068032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53910|min_srtt:53910|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 068037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69600|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:569487|
[2025/04/30 18:27:21 068041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53910|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 068046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:760|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 068051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53910|min_srtt:53910|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 068055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:69600|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:636690|
[2025/04/30 18:27:21 068059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53910|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 068064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 068068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53910|min_srtt:53910|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 068072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:69600|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:637869|
[2025/04/30 18:27:21 068077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53910|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 068084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 068091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53910|min_srtt:53910|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 068098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:69600|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:639048|
[2025/04/30 18:27:21 068105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 068109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 068115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 068126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 068134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:760|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 068140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69600|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:569487|
[2025/04/30 18:27:21 068148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 068155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:821|
[2025/04/30 18:27:21 068199] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:821|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69600|now:1746037641068166|stream_id:0|stream_offset:569487|
[2025/04/30 18:27:21 068209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:821|origin_pktnum:760|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 068217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69600|applimit:0|
[2025/04/30 18:27:21 068224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641073190|now:1746037641068223|interval:4967|
[2025/04/30 18:27:21 068230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641073190|now:1746037641068223|interv:4967|
[2025/04/30 18:27:21 068237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:70800|
[2025/04/30 18:27:21 068244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 068251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70800|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:636690|
[2025/04/30 18:27:21 068257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 068264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:822|
[2025/04/30 18:27:21 068330] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:822|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70800|now:1746037641068273|stream_id:0|stream_offset:636690|
[2025/04/30 18:27:21 068341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:822|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 068349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70800|applimit:0|
[2025/04/30 18:27:21 068356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641073190|now:1746037641068356|interval:4834|
[2025/04/30 18:27:21 068363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641073190|now:1746037641068356|interv:4834|
[2025/04/30 18:27:21 068369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:72000|
[2025/04/30 18:27:21 068383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 068390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72000|cwnd:73289|conn:0000557B4D29250C|stream_id:0|stream_offset:637869|
[2025/04/30 18:27:21 068397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 068404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:823|
[2025/04/30 18:27:21 068446] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:823|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72000|now:1746037641068415|stream_id:0|stream_offset:637869|
[2025/04/30 18:27:21 068456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 068460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72000|applimit:0|
[2025/04/30 18:27:21 068465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641073190|now:1746037641068465|interval:4725|
[2025/04/30 18:27:21 068469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641073190|now:1746037641068465|interv:4725|
[2025/04/30 18:27:21 068473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73289|inflight:73200|
[2025/04/30 18:27:21 068478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641073190|
[2025/04/30 18:27:21 068482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641073190|
[2025/04/30 18:27:21 068486] [debug] |xqc_engine_wakeup_after|wakeup:1746037641073190|now:1746037641068486|diff:4704|
[2025/04/30 18:27:21 068491] [debug] |xqc_engine_main_logic|END|now:1746037641068021|
[2025/04/30 18:27:21 068496] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641068496|
[2025/04/30 18:27:21 068500] [debug] |xqc_engine_wakeup_after|wakeup:1746037641073190|now:1746037641068500|diff:4690|
[2025/04/30 18:27:21 068504] [debug] |xqc_engine_main_logic|END|now:1746037641068496|
[2025/04/30 18:27:21 069726] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:48|state:ESTABED|recv_time:1746037641069725|
[2025/04/30 18:27:21 069742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 069751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:257|
[2025/04/30 18:27:21 069757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:258|
[2025/04/30 18:27:21 069766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:258|
[2025/04/30 18:27:21 069773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 069780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:764|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:765|path_largest_ack:764|
[2025/04/30 18:27:21 069788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:72089|prior_delivered:514183|prior_time:1746037641012668|is_app_limited:0|send_elapse:50964|ack_elapse:57057|ctl_first_sent_time:1746037641014402|lagest_ack_time:1746037641069725|curr_delivered:580272|
[2025/04/30 18:27:21 069803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641014402|
[2025/04/30 18:27:21 069811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:152||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/04/30 18:27:21 069818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:765|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:765|path_largest_ack:765|
[2025/04/30 18:27:21 069825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:72089|prior_delivered:514183|prior_time:1746037641012668|is_app_limited:0|send_elapse:50964|ack_elapse:57057|ctl_first_sent_time:1746037641014402|lagest_ack_time:1746037641069725|curr_delivered:581472|
[2025/04/30 18:27:21 069832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641014542|
[2025/04/30 18:27:21 069839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:151||sndq_packets_used_bytes:0|sndq_packets_free:106|
[2025/04/30 18:27:21 069845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53910|rttvar:1590|minrtt:31078|latest_rtt:55183|ack_delay:1000|
[2025/04/30 18:27:21 069849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53944|rttvar:1261|minrtt:31078|latest_rtt:55183|ack_delay:1000|
[2025/04/30 18:27:21 069854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:765|lost_pn:762|thresh:3|
[2025/04/30 18:27:21 069858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 069862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 069866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 069870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 069874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 069878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:761|lost_pn:762|po_sent_time:1746037641010985|lost_send_time:1746037641007645|loss_delay:62080|frame:STREAM |repair:128|
[2025/04/30 18:27:21 069883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641010985u|
[2025/04/30 18:27:21 069887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 069891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53944|rtt_var:1261|pto_duration:58988|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 069896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 069900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 069904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69600|
[2025/04/30 18:27:21 069908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641152403|now:1746037641069891|interv:82512|
[2025/04/30 18:27:21 069912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641152403|now:1746037641069891|interval:82512|pto_count:0|srtt:53944
[2025/04/30 18:27:21 069920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50964, ack_elapse 57057, delivered 67289|rate 1179329|lost 252|
[2025/04/30 18:27:21 069925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 11 -> 12|
[2025/04/30 18:27:21 069929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179329) in round 12|
[2025/04/30 18:27:21 069933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 069937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 069941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73289|packet_lost:1|acked:2400|po_sent_time:1746037641014542|recovery:1|recovery_start:1746037641069887|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 069946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73289|packet_lost:1|acked:2400|po_sent_time:1746037641014542|recovery:1|recovery_start:1746037641069887|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 069951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:75689|full_bw_reached:1|inflight:69600|srtt:53944|latest_rtt:55183|min_rtt:31078|applimit:0|lost:251|recovery:1|recovery_start:1746037641069887|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:21 069957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:258|largest:258|pns:2|
[2025/04/30 18:27:21 069961] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:258|frame:ACK |recv_time:1746037641069725|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 069966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761069725|now:1746037641069725|interv:120000000|
[2025/04/30 18:27:21 069970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761069725|now:1746037641069725|interv:120000000|
[2025/04/30 18:27:21 069974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641073190|pq_index:0|
[2025/04/30 18:27:21 069979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641068021|
[2025/04/30 18:27:21 069983] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641069983|
[2025/04/30 18:27:21 070013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641070012|
[2025/04/30 18:27:21 070019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 070024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53944|min_srtt:53944|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 070028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69600|cwnd:75689|conn:0000557B4D29250C|stream_id:0|stream_offset:570666|
[2025/04/30 18:27:21 070033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53944|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 070041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:761|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 070046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53944|min_srtt:53944|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 070051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:69600|cwnd:75689|conn:0000557B4D29250C|stream_id:0|stream_offset:639048|
[2025/04/30 18:27:21 070055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53944|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 070060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 070064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53944|min_srtt:53944|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 070068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:69600|cwnd:75689|conn:0000557B4D29250C|stream_id:0|stream_offset:640227|
[2025/04/30 18:27:21 070073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53944|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 070077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 070081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53944|min_srtt:53944|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 070085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:69600|cwnd:75689|conn:0000557B4D29250C|stream_id:0|stream_offset:641406|
[2025/04/30 18:27:21 070090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53944|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 070094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 070098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53944|min_srtt:53944|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 070103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:69600|cwnd:75689|conn:0000557B4D29250C|stream_id:0|stream_offset:642585|
[2025/04/30 18:27:21 070111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53944|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 070118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 070123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53944|min_srtt:53944|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 070130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:69600|cwnd:75689|conn:0000557B4D29250C|stream_id:0|stream_offset:643764|
[2025/04/30 18:27:21 070135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 070141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 070147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 070154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 070161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:761|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 070168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69600|cwnd:75689|conn:0000557B4D29250C|stream_id:0|stream_offset:570666|
[2025/04/30 18:27:21 070174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 070181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:824|
[2025/04/30 18:27:21 070226] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:824|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69600|now:1746037641070192|stream_id:0|stream_offset:570666|
[2025/04/30 18:27:21 070236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:824|origin_pktnum:761|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 070243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69600|applimit:0|
[2025/04/30 18:27:21 070250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53944|rtt_var:1261|pto_duration:58988|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 070256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 070262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 070268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70800|
[2025/04/30 18:27:21 070274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641154180|now:1746037641070250|interv:83930|
[2025/04/30 18:27:21 070280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641154180|now:1746037641070250|interval:83930|pto_count:0|srtt:53944
[2025/04/30 18:27:21 070287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75689|inflight:70800|
[2025/04/30 18:27:21 070293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 070298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70800|cwnd:75689|conn:0000557B4D29250C|stream_id:0|stream_offset:639048|
[2025/04/30 18:27:21 070303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 070312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:825|
[2025/04/30 18:27:21 070347] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:825|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70800|now:1746037641070319|stream_id:0|stream_offset:639048|
[2025/04/30 18:27:21 070356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:825|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 070363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70800|applimit:0|
[2025/04/30 18:27:21 070370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53944|rtt_var:1261|pto_duration:58988|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 070375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 070380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 070386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72000|
[2025/04/30 18:27:21 070392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641154307|now:1746037641070370|interv:83937|
[2025/04/30 18:27:21 070399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641154307|now:1746037641070370|interval:83937|pto_count:0|srtt:53944
[2025/04/30 18:27:21 070406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75689|inflight:72000|
[2025/04/30 18:27:21 070414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 070422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72000|cwnd:75689|conn:0000557B4D29250C|stream_id:0|stream_offset:640227|
[2025/04/30 18:27:21 070429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 070436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:826|
[2025/04/30 18:27:21 070482] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:826|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72000|now:1746037641070447|stream_id:0|stream_offset:640227|
[2025/04/30 18:27:21 070491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:826|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 070499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72000|applimit:0|
[2025/04/30 18:27:21 070505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53944|rtt_var:1261|pto_duration:58988|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 070513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 070519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 070526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73200|
[2025/04/30 18:27:21 070539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641154435|now:1746037641070505|interv:83930|
[2025/04/30 18:27:21 070545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641154435|now:1746037641070505|interval:83930|pto_count:0|srtt:53944
[2025/04/30 18:27:21 070549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75689|inflight:73200|
[2025/04/30 18:27:21 070555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 070559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73200|cwnd:75689|conn:0000557B4D29250C|stream_id:0|stream_offset:641406|
[2025/04/30 18:27:21 070563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 070568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:827|
[2025/04/30 18:27:21 070600] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:827|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73200|now:1746037641070575|stream_id:0|stream_offset:641406|
[2025/04/30 18:27:21 070605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 070610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73200|applimit:0|
[2025/04/30 18:27:21 070614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53944|rtt_var:1261|pto_duration:58988|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 070618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 070622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 070626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74400|
[2025/04/30 18:27:21 070630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641154563|now:1746037641070614|interv:83949|
[2025/04/30 18:27:21 070634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641154563|now:1746037641070614|interval:83949|pto_count:0|srtt:53944
[2025/04/30 18:27:21 070638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75689|inflight:74400|
[2025/04/30 18:27:21 070643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 070647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74400|cwnd:75689|conn:0000557B4D29250C|stream_id:0|stream_offset:642585|
[2025/04/30 18:27:21 070651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 070655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:828|
[2025/04/30 18:27:21 070677] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:828|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74400|now:1746037641070661|stream_id:0|stream_offset:642585|
[2025/04/30 18:27:21 070686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:828|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 070690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74400|applimit:0|
[2025/04/30 18:27:21 070694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53944|rtt_var:1261|pto_duration:58988|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 070698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 070702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 070706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75600|
[2025/04/30 18:27:21 070710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641154649|now:1746037641070694|interv:83955|
[2025/04/30 18:27:21 070714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641154649|now:1746037641070694|interval:83955|pto_count:0|srtt:53944
[2025/04/30 18:27:21 070718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75689|inflight:75600|
[2025/04/30 18:27:21 070723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641154649|
[2025/04/30 18:27:21 070727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641154649|
[2025/04/30 18:27:21 070731] [debug] |xqc_engine_wakeup_after|wakeup:1746037641154649|now:1746037641070731|diff:83918|
[2025/04/30 18:27:21 070735] [debug] |xqc_engine_main_logic|END|now:1746037641070012|
[2025/04/30 18:27:21 070741] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641070741|
[2025/04/30 18:27:21 070745] [debug] |xqc_engine_wakeup_after|wakeup:1746037641154649|now:1746037641070745|diff:83904|
[2025/04/30 18:27:21 070749] [debug] |xqc_engine_main_logic|END|now:1746037641070741|
[2025/04/30 18:27:21 071698] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:47|state:ESTABED|recv_time:1746037641071697|
[2025/04/30 18:27:21 071713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 071722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:258|
[2025/04/30 18:27:21 071728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:259|
[2025/04/30 18:27:21 071738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:259|
[2025/04/30 18:27:21 071744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 071753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:766|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:767|path_largest_ack:766|
[2025/04/30 18:27:21 071759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:72089|prior_delivered:516583|prior_time:1746037641014695|is_app_limited:0|send_elapse:49532|ack_elapse:57002|ctl_first_sent_time:1746037641015029|lagest_ack_time:1746037641071697|curr_delivered:582672|
[2025/04/30 18:27:21 071767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641015029|
[2025/04/30 18:27:21 071774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:151||sndq_packets_used_bytes:0|sndq_packets_free:106|
[2025/04/30 18:27:21 071787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 071793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:72089|prior_delivered:516583|prior_time:1746037641014695|is_app_limited:0|send_elapse:49532|ack_elapse:57002|ctl_first_sent_time:1746037641015029|lagest_ack_time:1746037641071697|curr_delivered:583872|
[2025/04/30 18:27:21 071800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641016464|
[2025/04/30 18:27:21 071806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:150||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/04/30 18:27:21 071813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53944|rttvar:1261|minrtt:31078|latest_rtt:55233|ack_delay:0|
[2025/04/30 18:27:21 071820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54105|rttvar:1268|minrtt:31078|latest_rtt:55233|ack_delay:0|
[2025/04/30 18:27:21 071827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:767|lost_pn:764|thresh:3|
[2025/04/30 18:27:21 071832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 071836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 071840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 071844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 071850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 071857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 071863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 071870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54105|rtt_var:1268|pto_duration:59177|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 071874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 071878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 071882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73200|
[2025/04/30 18:27:21 071886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641154838|now:1746037641071869|interv:82969|
[2025/04/30 18:27:21 071890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641154838|now:1746037641071869|interval:82969|pto_count:0|srtt:54105
[2025/04/30 18:27:21 071895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49532, ack_elapse 57002, delivered 67289|rate 1180467|lost 252|
[2025/04/30 18:27:21 071900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180467) in round 12|
[2025/04/30 18:27:21 071904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 071912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 071916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75689|packet_lost:0|acked:2400|po_sent_time:1746037641016464|recovery:1|recovery_start:1746037641069887|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 071921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75689|packet_lost:0|acked:2400|po_sent_time:1746037641016464|recovery:1|recovery_start:1746037641069887|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 071925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:78089|full_bw_reached:1|inflight:73200|srtt:54105|latest_rtt:55233|min_rtt:31078|applimit:0|lost:252|recovery:1|recovery_start:1746037641069887|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 071931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:259|largest:259|pns:2|
[2025/04/30 18:27:21 071936] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:259|frame:ACK |recv_time:1746037641071697|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 071941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761071697|now:1746037641071697|interv:120000000|
[2025/04/30 18:27:21 071945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761071697|now:1746037641071697|interv:120000000|
[2025/04/30 18:27:21 071949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641154649|pq_index:0|
[2025/04/30 18:27:21 071953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641070012|
[2025/04/30 18:27:21 071957] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641071957|
[2025/04/30 18:27:21 071962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641071961|
[2025/04/30 18:27:21 071968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 071973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54105|min_srtt:54105|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 071977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73200|cwnd:78089|conn:0000557B4D29250C|stream_id:0|stream_offset:643764|
[2025/04/30 18:27:21 071982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54105|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 072009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 072014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54105|min_srtt:54105|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 072019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:73200|cwnd:78089|conn:0000557B4D29250C|stream_id:0|stream_offset:644943|
[2025/04/30 18:27:21 072027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54105|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 072032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 072036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54105|min_srtt:54105|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 072040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:73200|cwnd:78089|conn:0000557B4D29250C|stream_id:0|stream_offset:646122|
[2025/04/30 18:27:21 072045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54105|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 072049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 072053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54105|min_srtt:54105|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 072057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:73200|cwnd:78089|conn:0000557B4D29250C|stream_id:0|stream_offset:647301|
[2025/04/30 18:27:21 072063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54105|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 072070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 072077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54105|min_srtt:54105|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 072083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:73200|cwnd:78089|conn:0000557B4D29250C|stream_id:0|stream_offset:648480|
[2025/04/30 18:27:21 072087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 072091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 072096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 072102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 072109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 072116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73200|cwnd:78089|conn:0000557B4D29250C|stream_id:0|stream_offset:643764|
[2025/04/30 18:27:21 072123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 072130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:829|
[2025/04/30 18:27:21 072182] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:829|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73200|now:1746037641072146|stream_id:0|stream_offset:643764|
[2025/04/30 18:27:21 072192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:829|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 072198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73200|applimit:0|
[2025/04/30 18:27:21 072204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54105|rtt_var:1268|pto_duration:59177|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 072212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 072218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 072224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74400|
[2025/04/30 18:27:21 072231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641156323|now:1746037641072204|interv:84119|
[2025/04/30 18:27:21 072237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641156323|now:1746037641072204|interval:84119|pto_count:0|srtt:54105
[2025/04/30 18:27:21 072245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:78089|inflight:74400|
[2025/04/30 18:27:21 072252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 072259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74400|cwnd:78089|conn:0000557B4D29250C|stream_id:0|stream_offset:644943|
[2025/04/30 18:27:21 072266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 072273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:830|
[2025/04/30 18:27:21 072318] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:830|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74400|now:1746037641072284|stream_id:0|stream_offset:644943|
[2025/04/30 18:27:21 072328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 072334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74400|applimit:0|
[2025/04/30 18:27:21 072339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54105|rtt_var:1268|pto_duration:59177|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 072343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 072347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 072351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75600|
[2025/04/30 18:27:21 072356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641156461|now:1746037641072339|interv:84122|
[2025/04/30 18:27:21 072365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641156461|now:1746037641072339|interval:84122|pto_count:0|srtt:54105
[2025/04/30 18:27:21 072370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:78089|inflight:75600|
[2025/04/30 18:27:21 072375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 072379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75600|cwnd:78089|conn:0000557B4D29250C|stream_id:0|stream_offset:646122|
[2025/04/30 18:27:21 072384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 072388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:831|
[2025/04/30 18:27:21 072416] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:831|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75600|now:1746037641072395|stream_id:0|stream_offset:646122|
[2025/04/30 18:27:21 072422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 072427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75600|applimit:0|
[2025/04/30 18:27:21 072434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54105|rtt_var:1268|pto_duration:59177|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 072440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 072446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 072452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 76800|
[2025/04/30 18:27:21 072458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641156572|now:1746037641072433|interv:84139|
[2025/04/30 18:27:21 072464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641156572|now:1746037641072433|interval:84139|pto_count:0|srtt:54105
[2025/04/30 18:27:21 072469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:78089|inflight:76800|
[2025/04/30 18:27:21 072474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 072478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76800|cwnd:78089|conn:0000557B4D29250C|stream_id:0|stream_offset:647301|
[2025/04/30 18:27:21 072482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 072487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:832|
[2025/04/30 18:27:21 072513] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:832|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76800|now:1746037641072493|stream_id:0|stream_offset:647301|
[2025/04/30 18:27:21 072518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:832|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 072530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76800|applimit:0|
[2025/04/30 18:27:21 072536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54105|rtt_var:1268|pto_duration:59177|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 072543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 072550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 072557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 78000|
[2025/04/30 18:27:21 072563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641156670|now:1746037641072536|interv:84134|
[2025/04/30 18:27:21 072569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641156670|now:1746037641072536|interval:84134|pto_count:0|srtt:54105
[2025/04/30 18:27:21 072575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:78089|inflight:78000|
[2025/04/30 18:27:21 072580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641156670|
[2025/04/30 18:27:21 072585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641156670|
[2025/04/30 18:27:21 072589] [debug] |xqc_engine_wakeup_after|wakeup:1746037641156670|now:1746037641072588|diff:84082|
[2025/04/30 18:27:21 072593] [debug] |xqc_engine_main_logic|END|now:1746037641071961|
[2025/04/30 18:27:21 072599] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641072599|
[2025/04/30 18:27:21 072603] [debug] |xqc_engine_wakeup_after|wakeup:1746037641156670|now:1746037641072602|diff:84068|
[2025/04/30 18:27:21 072606] [debug] |xqc_engine_main_logic|END|now:1746037641072599|
[2025/04/30 18:27:21 073697] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:49|state:ESTABED|recv_time:1746037641073695|
[2025/04/30 18:27:21 073712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 073721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:259|
[2025/04/30 18:27:21 073726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:260|
[2025/04/30 18:27:21 073732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:260|
[2025/04/30 18:27:21 073737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 073742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:768|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:770|path_largest_ack:768|
[2025/04/30 18:27:21 073747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:72089|prior_delivered:518983|prior_time:1746037641016800|is_app_limited:0|send_elapse:49528|ack_elapse:56895|ctl_first_sent_time:1746037641017162|lagest_ack_time:1746037641073695|curr_delivered:585072|
[2025/04/30 18:27:21 073751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641017162|
[2025/04/30 18:27:21 073758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:149||sndq_packets_used_bytes:0|sndq_packets_free:108|
[2025/04/30 18:27:21 073764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:770|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:770|path_largest_ack:770|
[2025/04/30 18:27:21 073779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:72089|prior_delivered:521383|prior_time:1746037641018660|is_app_limited:0|send_elapse:50780|ack_elapse:55035|ctl_first_sent_time:1746037641020270|lagest_ack_time:1746037641073695|curr_delivered:586272|
[2025/04/30 18:27:21 073786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641020270|
[2025/04/30 18:27:21 073793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:148||sndq_packets_used_bytes:0|sndq_packets_free:109|
[2025/04/30 18:27:21 073800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54105|rttvar:1268|minrtt:31078|latest_rtt:53425|ack_delay:0|
[2025/04/30 18:27:21 073806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54020|rttvar:1121|minrtt:31078|latest_rtt:53425|ack_delay:0|
[2025/04/30 18:27:21 073813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:770|lost_pn:767|thresh:3|
[2025/04/30 18:27:21 073820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 073826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 073831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 073837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 073841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 073845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 073849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 073853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641078070|now:1746037641073853|interval:4217|
[2025/04/30 18:27:21 073857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641078070|now:1746037641073853|interv:4217|
[2025/04/30 18:27:21 073861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50780, ack_elapse 55035, delivered 64889|rate 1179049|lost 252|
[2025/04/30 18:27:21 073866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179049) in round 12|
[2025/04/30 18:27:21 073870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 073874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 073878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:78089|packet_lost:0|acked:2400|po_sent_time:1746037641020270|recovery:1|recovery_start:1746037641069887|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 073883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:78089|packet_lost:0|acked:2400|po_sent_time:1746037641020270|recovery:1|recovery_start:1746037641069887|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 073893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:80489|full_bw_reached:1|inflight:75600|srtt:54020|latest_rtt:53425|min_rtt:31078|applimit:0|lost:252|recovery:1|recovery_start:1746037641069887|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 073903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:260|largest:260|pns:2|
[2025/04/30 18:27:21 073910] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:260|frame:ACK |recv_time:1746037641073695|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 073916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761073695|now:1746037641073695|interv:120000000|
[2025/04/30 18:27:21 073920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761073695|now:1746037641073695|interv:120000000|
[2025/04/30 18:27:21 073924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641156670|pq_index:0|
[2025/04/30 18:27:21 073929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641071961|
[2025/04/30 18:27:21 073933] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641073933|
[2025/04/30 18:27:21 073938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641073937|
[2025/04/30 18:27:21 073943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 073948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54020|min_srtt:54020|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 073952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75600|cwnd:80489|conn:0000557B4D29250C|stream_id:0|stream_offset:648480|
[2025/04/30 18:27:21 073957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54020|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 073962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 073966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54020|min_srtt:54020|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 073970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:75600|cwnd:80489|conn:0000557B4D29250C|stream_id:0|stream_offset:649659|
[2025/04/30 18:27:21 073976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54020|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 073983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 074008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54020|min_srtt:54020|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 074013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:75600|cwnd:80489|conn:0000557B4D29250C|stream_id:0|stream_offset:650838|
[2025/04/30 18:27:21 074021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54020|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 074025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 074029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54020|min_srtt:54020|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 074033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:75600|cwnd:80489|conn:0000557B4D29250C|stream_id:0|stream_offset:652017|
[2025/04/30 18:27:21 074038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54020|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 074042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 074046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54020|min_srtt:54020|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 074050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:75600|cwnd:80489|conn:0000557B4D29250C|stream_id:0|stream_offset:653196|
[2025/04/30 18:27:21 074055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 074058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 074062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 074069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 074077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 074083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75600|cwnd:80489|conn:0000557B4D29250C|stream_id:0|stream_offset:648480|
[2025/04/30 18:27:21 074089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 074095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:833|
[2025/04/30 18:27:21 074175] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:833|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75600|now:1746037641074106|stream_id:0|stream_offset:648480|
[2025/04/30 18:27:21 074185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:833|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 074193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75600|applimit:0|
[2025/04/30 18:27:21 074200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641078070|now:1746037641074200|interval:3870|
[2025/04/30 18:27:21 074214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641078070|now:1746037641074200|interv:3870|
[2025/04/30 18:27:21 074221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:80489|inflight:76800|
[2025/04/30 18:27:21 074227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 074233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76800|cwnd:80489|conn:0000557B4D29250C|stream_id:0|stream_offset:649659|
[2025/04/30 18:27:21 074239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 074245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:834|
[2025/04/30 18:27:21 074286] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:834|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76800|now:1746037641074256|stream_id:0|stream_offset:649659|
[2025/04/30 18:27:21 074296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:834|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 074304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76800|applimit:0|
[2025/04/30 18:27:21 074310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641078070|now:1746037641074310|interval:3760|
[2025/04/30 18:27:21 074317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641078070|now:1746037641074310|interv:3760|
[2025/04/30 18:27:21 074324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:80489|inflight:78000|
[2025/04/30 18:27:21 074331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 074338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78000|cwnd:80489|conn:0000557B4D29250C|stream_id:0|stream_offset:650838|
[2025/04/30 18:27:21 074345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 074351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:835|
[2025/04/30 18:27:21 074386] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:835|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78000|now:1746037641074361|stream_id:0|stream_offset:650838|
[2025/04/30 18:27:21 074394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 074402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:78000|applimit:0|
[2025/04/30 18:27:21 074409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641078070|now:1746037641074409|interval:3661|
[2025/04/30 18:27:21 074416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641078070|now:1746037641074409|interv:3661|
[2025/04/30 18:27:21 074429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:80489|inflight:79200|
[2025/04/30 18:27:21 074436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 074443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79200|cwnd:80489|conn:0000557B4D29250C|stream_id:0|stream_offset:652017|
[2025/04/30 18:27:21 074450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 074457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:836|
[2025/04/30 18:27:21 074491] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:836|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79200|now:1746037641074465|stream_id:0|stream_offset:652017|
[2025/04/30 18:27:21 074501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 074508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:79200|applimit:0|
[2025/04/30 18:27:21 074515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641078070|now:1746037641074515|interval:3555|
[2025/04/30 18:27:21 074521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641078070|now:1746037641074515|interv:3555|
[2025/04/30 18:27:21 074528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:80489|inflight:80400|
[2025/04/30 18:27:21 074533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641078070|
[2025/04/30 18:27:21 074538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641078070|
[2025/04/30 18:27:21 074542] [debug] |xqc_engine_wakeup_after|wakeup:1746037641078070|now:1746037641074542|diff:3528|
[2025/04/30 18:27:21 074546] [debug] |xqc_engine_main_logic|END|now:1746037641073937|
[2025/04/30 18:27:21 074552] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641074552|
[2025/04/30 18:27:21 074556] [debug] |xqc_engine_wakeup_after|wakeup:1746037641078070|now:1746037641074555|diff:3515|
[2025/04/30 18:27:21 074559] [debug] |xqc_engine_main_logic|END|now:1746037641074552|
[2025/04/30 18:27:21 075618] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641075617|
[2025/04/30 18:27:21 075632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 075639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:260|
[2025/04/30 18:27:21 075643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:261|
[2025/04/30 18:27:21 075649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:261|
[2025/04/30 18:27:21 075654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 075659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:771|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:772|path_largest_ack:771|
[2025/04/30 18:27:21 075666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:73289|prior_delivered:521383|prior_time:1746037641018660|is_app_limited:0|send_elapse:50912|ack_elapse:56957|ctl_first_sent_time:1746037641020402|lagest_ack_time:1746037641075617|curr_delivered:587472|
[2025/04/30 18:27:21 075682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641020402|
[2025/04/30 18:27:21 075689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:147||sndq_packets_used_bytes:0|sndq_packets_free:110|
[2025/04/30 18:27:21 075695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:772|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:772|path_largest_ack:772|
[2025/04/30 18:27:21 075702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:72089|prior_delivered:523783|prior_time:1746037641020624|is_app_limited:0|send_elapse:49471|ack_elapse:54993|ctl_first_sent_time:1746037641020940|lagest_ack_time:1746037641075617|curr_delivered:588672|
[2025/04/30 18:27:21 075709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641020940|
[2025/04/30 18:27:21 075713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:146||sndq_packets_used_bytes:0|sndq_packets_free:111|
[2025/04/30 18:27:21 075717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54020|rttvar:1121|minrtt:31078|latest_rtt:54677|ack_delay:1000|
[2025/04/30 18:27:21 075722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53977|rttvar:926|minrtt:31078|latest_rtt:54677|ack_delay:1000|
[2025/04/30 18:27:21 075728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:772|lost_pn:769|thresh:3|
[2025/04/30 18:27:21 075735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 075741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 075748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 075755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 075761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 075767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 075775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:769|lost_pn:769|po_sent_time:1746037641017298|lost_send_time:1746037641014106|loss_delay:61511|frame:STREAM |repair:128|
[2025/04/30 18:27:21 075781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641017298u|
[2025/04/30 18:27:21 075788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 075794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53977|rtt_var:926|pto_duration:57681|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 075801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 075807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 075811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 76800|
[2025/04/30 18:27:21 075820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641157146|now:1746037641075794|interv:81352|
[2025/04/30 18:27:21 075824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641157146|now:1746037641075794|interval:81352|pto_count:0|srtt:53977
[2025/04/30 18:27:21 075828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49471, ack_elapse 54993, delivered 64889|rate 1179950|lost 253|
[2025/04/30 18:27:21 075833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179950) in round 12|
[2025/04/30 18:27:21 075837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 075841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 075845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:80489|packet_lost:1|acked:2400|po_sent_time:1746037641020940|recovery:1|recovery_start:1746037641075788|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 075850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:80489|packet_lost:1|acked:2400|po_sent_time:1746037641020940|recovery:1|recovery_start:1746037641075788|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 075855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:82889|full_bw_reached:1|inflight:76800|srtt:53977|latest_rtt:54677|min_rtt:31078|applimit:0|lost:252|recovery:1|recovery_start:1746037641075788|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 075861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:261|largest:261|pns:2|
[2025/04/30 18:27:21 075865] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:261|frame:ACK |recv_time:1746037641075617|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 075870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761075617|now:1746037641075617|interv:120000000|
[2025/04/30 18:27:21 075875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761075617|now:1746037641075617|interv:120000000|
[2025/04/30 18:27:21 075879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641078070|pq_index:0|
[2025/04/30 18:27:21 075883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641073937|
[2025/04/30 18:27:21 075887] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641075887|
[2025/04/30 18:27:21 075893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641075891|
[2025/04/30 18:27:21 075898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 075903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53977|min_srtt:53977|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 075907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76800|cwnd:82889|conn:0000557B4D29250C|stream_id:0|stream_offset:580098|
[2025/04/30 18:27:21 075915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53977|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 075920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:769|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 075925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53977|min_srtt:53977|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 075929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:76800|cwnd:82889|conn:0000557B4D29250C|stream_id:0|stream_offset:653196|
[2025/04/30 18:27:21 075933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53977|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 075938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 075942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53977|min_srtt:53977|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 075946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:76800|cwnd:82889|conn:0000557B4D29250C|stream_id:0|stream_offset:654375|
[2025/04/30 18:27:21 075951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53977|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 075955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 075959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53977|min_srtt:53977|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 075963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:76800|cwnd:82889|conn:0000557B4D29250C|stream_id:0|stream_offset:655554|
[2025/04/30 18:27:21 075968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53977|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 075972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 075976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53977|min_srtt:53977|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 075980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:76800|cwnd:82889|conn:0000557B4D29250C|stream_id:0|stream_offset:656733|
[2025/04/30 18:27:21 075984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53977|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 076012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 076019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53977|min_srtt:53977|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 076024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:76800|cwnd:82889|conn:0000557B4D29250C|stream_id:0|stream_offset:657912|
[2025/04/30 18:27:21 076028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 076032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 076036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 076040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 076045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:769|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 076049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76800|cwnd:82889|conn:0000557B4D29250C|stream_id:0|stream_offset:580098|
[2025/04/30 18:27:21 076055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 076063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:837|
[2025/04/30 18:27:21 076131] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:837|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76800|now:1746037641076074|stream_id:0|stream_offset:580098|
[2025/04/30 18:27:21 076141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:837|origin_pktnum:769|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 076148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76800|applimit:0|
[2025/04/30 18:27:21 076155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53977|rtt_var:926|pto_duration:57681|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 076163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 076169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 076176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 78000|
[2025/04/30 18:27:21 076183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641158755|now:1746037641076155|interv:82600|
[2025/04/30 18:27:21 076188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641158755|now:1746037641076155|interval:82600|pto_count:0|srtt:53977
[2025/04/30 18:27:21 076194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82889|inflight:78000|
[2025/04/30 18:27:21 076201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 076207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78000|cwnd:82889|conn:0000557B4D29250C|stream_id:0|stream_offset:653196|
[2025/04/30 18:27:21 076227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 076235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:838|
[2025/04/30 18:27:21 076279] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:838|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78000|now:1746037641076247|stream_id:0|stream_offset:653196|
[2025/04/30 18:27:21 076288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:838|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 076295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:78000|applimit:0|
[2025/04/30 18:27:21 076302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53977|rtt_var:926|pto_duration:57681|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 076310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 076315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 076322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 79200|
[2025/04/30 18:27:21 076328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641158928|now:1746037641076302|interv:82626|
[2025/04/30 18:27:21 076334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641158928|now:1746037641076302|interval:82626|pto_count:0|srtt:53977
[2025/04/30 18:27:21 076341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82889|inflight:79200|
[2025/04/30 18:27:21 076346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 076350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79200|cwnd:82889|conn:0000557B4D29250C|stream_id:0|stream_offset:654375|
[2025/04/30 18:27:21 076355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 076359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:839|
[2025/04/30 18:27:21 076393] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:839|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79200|now:1746037641076366|stream_id:0|stream_offset:654375|
[2025/04/30 18:27:21 076403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:839|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 076410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:79200|applimit:0|
[2025/04/30 18:27:21 076417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53977|rtt_var:926|pto_duration:57681|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 076423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 076430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 076441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 80400|
[2025/04/30 18:27:21 076445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641159047|now:1746037641076417|interv:82630|
[2025/04/30 18:27:21 076449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641159047|now:1746037641076417|interval:82630|pto_count:0|srtt:53977
[2025/04/30 18:27:21 076454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82889|inflight:80400|
[2025/04/30 18:27:21 076458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 076463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80400|cwnd:82889|conn:0000557B4D29250C|stream_id:0|stream_offset:655554|
[2025/04/30 18:27:21 076467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 076471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641077471|now:1746037641076471|interv:1000|
[2025/04/30 18:27:21 076475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 076479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 076483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641077471|
[2025/04/30 18:27:21 076488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641077471|
[2025/04/30 18:27:21 076492] [debug] |xqc_engine_wakeup_after|wakeup:1746037641077471|now:1746037641076492|diff:979|
[2025/04/30 18:27:21 076498] [debug] |xqc_engine_main_logic|END|now:1746037641075891|
[2025/04/30 18:27:21 076507] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641076507|
[2025/04/30 18:27:21 076513] [debug] |xqc_engine_wakeup_after|wakeup:1746037641077471|now:1746037641076513|diff:958|
[2025/04/30 18:27:21 076519] [debug] |xqc_engine_main_logic|END|now:1746037641076507|
[2025/04/30 18:27:21 077590] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641077590|
[2025/04/30 18:27:21 077604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641077471|pq_index:0|
[2025/04/30 18:27:21 077612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641075891|
[2025/04/30 18:27:21 077621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641077619|
[2025/04/30 18:27:21 077628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641077471|now:1746037641077619|
[2025/04/30 18:27:21 077635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641077471|now:1746037641077619|
[2025/04/30 18:27:21 077639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 077647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 077654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53977|min_srtt:53977|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 077662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:80400|cwnd:82889|conn:0000557B4D29250C|stream_id:0|stream_offset:657912|
[2025/04/30 18:27:21 077674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 077680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 077686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 077691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 077695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 077700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80400|cwnd:82889|conn:0000557B4D29250C|stream_id:0|stream_offset:655554|
[2025/04/30 18:27:21 077705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 077711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:840|
[2025/04/30 18:27:21 077758] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:840|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80400|now:1746037641077723|stream_id:0|stream_offset:655554|
[2025/04/30 18:27:21 077769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:840|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 077776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:80400|applimit:0|
[2025/04/30 18:27:21 077783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53977|rtt_var:926|pto_duration:57681|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 077788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 077792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 077796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 81600|
[2025/04/30 18:27:21 077800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641160404|now:1746037641077783|interv:82621|
[2025/04/30 18:27:21 077805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641160404|now:1746037641077783|interval:82621|pto_count:0|srtt:53977
[2025/04/30 18:27:21 077810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82889|inflight:81600|
[2025/04/30 18:27:21 077816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 077823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81600|cwnd:82889|conn:0000557B4D29250C|stream_id:0|stream_offset:656733|
[2025/04/30 18:27:21 077830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 077837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:841|
[2025/04/30 18:27:21 077866] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:841|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81600|now:1746037641077845|stream_id:0|stream_offset:656733|
[2025/04/30 18:27:21 077877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 077882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:81600|applimit:0|
[2025/04/30 18:27:21 077886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53977|rtt_var:926|pto_duration:57681|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 077891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 077895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 077899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 82800|
[2025/04/30 18:27:21 077905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641160526|now:1746037641077886|interv:82640|
[2025/04/30 18:27:21 077911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641160526|now:1746037641077886|interval:82640|pto_count:0|srtt:53977
[2025/04/30 18:27:21 077919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82889|inflight:82800|
[2025/04/30 18:27:21 077926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641160526|
[2025/04/30 18:27:21 077931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641160526|
[2025/04/30 18:27:21 077936] [debug] |xqc_engine_wakeup_after|wakeup:1746037641160526|now:1746037641077935|diff:82591|
[2025/04/30 18:27:21 077940] [debug] |xqc_engine_main_logic|END|now:1746037641077619|
[2025/04/30 18:27:21 077950] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641077949|
[2025/04/30 18:27:21 077955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 077961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:261|
[2025/04/30 18:27:21 077965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:262|
[2025/04/30 18:27:21 077971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:262|
[2025/04/30 18:27:21 077975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 077980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:773|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:774|path_largest_ack:773|
[2025/04/30 18:27:21 077985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:73289|prior_delivered:523783|prior_time:1746037641020624|is_app_limited:0|send_elapse:49604|ack_elapse:57325|ctl_first_sent_time:1746037641021073|lagest_ack_time:1746037641077949|curr_delivered:589872|
[2025/04/30 18:27:21 078017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641021073|
[2025/04/30 18:27:21 078022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:146||sndq_packets_used_bytes:0|sndq_packets_free:111|
[2025/04/30 18:27:21 078027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:774|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:774|path_largest_ack:774|
[2025/04/30 18:27:21 078035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:72089|prior_delivered:526183|prior_time:1746037641022613|is_app_limited:0|send_elapse:52652|ack_elapse:55336|ctl_first_sent_time:1746037641024216|lagest_ack_time:1746037641077949|curr_delivered:591072|
[2025/04/30 18:27:21 078041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641024216|
[2025/04/30 18:27:21 078047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:145||sndq_packets_used_bytes:0|sndq_packets_free:112|
[2025/04/30 18:27:21 078054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53977|rttvar:926|minrtt:31078|latest_rtt:53733|ack_delay:1000|
[2025/04/30 18:27:21 078060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53821|rttvar:1006|minrtt:31078|latest_rtt:53733|ack_delay:1000|
[2025/04/30 18:27:21 078065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:774|lost_pn:771|thresh:3|
[2025/04/30 18:27:21 078069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 078074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 078081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 078087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 078093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 078099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 078106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 078112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 078118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53821|rtt_var:1006|pto_duration:57845|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 078126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 078132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 078138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 80400|
[2025/04/30 18:27:21 078145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641160690|now:1746037641078118|interv:82572|
[2025/04/30 18:27:21 078152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641160690|now:1746037641078118|interval:82572|pto_count:0|srtt:53821
[2025/04/30 18:27:21 078160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52652, ack_elapse 55336, delivered 64889|rate 1172636|lost 253|
[2025/04/30 18:27:21 078167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1172636) in round 12|
[2025/04/30 18:27:21 078180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 078186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 078191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:82889|packet_lost:0|acked:2400|po_sent_time:1746037641024216|recovery:1|recovery_start:1746037641075788|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 078198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:82889|packet_lost:0|acked:2400|po_sent_time:1746037641024216|recovery:1|recovery_start:1746037641075788|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 078205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:85289|full_bw_reached:1|inflight:80400|srtt:53821|latest_rtt:53733|min_rtt:31078|applimit:0|lost:253|recovery:1|recovery_start:1746037641075788|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 078214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:262|largest:262|pns:2|
[2025/04/30 18:27:21 078222] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:262|frame:ACK |recv_time:1746037641077949|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 078230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761077949|now:1746037641077949|interv:120000000|
[2025/04/30 18:27:21 078236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761077949|now:1746037641077949|interv:120000000|
[2025/04/30 18:27:21 078243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641160526|pq_index:0|
[2025/04/30 18:27:21 078250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641077619|
[2025/04/30 18:27:21 078257] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641078257|
[2025/04/30 18:27:21 078265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641078263|
[2025/04/30 18:27:21 078273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 078281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53821|min_srtt:53821|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 078287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80400|cwnd:85289|conn:0000557B4D29250C|stream_id:0|stream_offset:657912|
[2025/04/30 18:27:21 078294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53821|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 078300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 078304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53821|min_srtt:53821|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 078309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:80400|cwnd:85289|conn:0000557B4D29250C|stream_id:0|stream_offset:659091|
[2025/04/30 18:27:21 078317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53821|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 078322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 078326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53821|min_srtt:53821|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 078330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:80400|cwnd:85289|conn:0000557B4D29250C|stream_id:0|stream_offset:660270|
[2025/04/30 18:27:21 078335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53821|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 078339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 078343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53821|min_srtt:53821|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 078347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:80400|cwnd:85289|conn:0000557B4D29250C|stream_id:0|stream_offset:661449|
[2025/04/30 18:27:21 078352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53821|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 078356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 078360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53821|min_srtt:53821|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 078364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:80400|cwnd:85289|conn:0000557B4D29250C|stream_id:0|stream_offset:662628|
[2025/04/30 18:27:21 078370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 078376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 078383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 078389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 078396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 078400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80400|cwnd:85289|conn:0000557B4D29250C|stream_id:0|stream_offset:657912|
[2025/04/30 18:27:21 078405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 078412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641079412|now:1746037641078412|interv:1000|
[2025/04/30 18:27:21 078416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 078420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 078424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641079412|
[2025/04/30 18:27:21 078428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641079412|
[2025/04/30 18:27:21 078432] [debug] |xqc_engine_wakeup_after|wakeup:1746037641079412|now:1746037641078432|diff:980|
[2025/04/30 18:27:21 078437] [debug] |xqc_engine_main_logic|END|now:1746037641078263|
[2025/04/30 18:27:21 078442] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641078442|
[2025/04/30 18:27:21 078446] [debug] |xqc_engine_wakeup_after|wakeup:1746037641079412|now:1746037641078446|diff:966|
[2025/04/30 18:27:21 078450] [debug] |xqc_engine_main_logic|END|now:1746037641078442|
[2025/04/30 18:27:21 079517] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641079517|
[2025/04/30 18:27:21 079529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641079412|pq_index:0|
[2025/04/30 18:27:21 079534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641078263|
[2025/04/30 18:27:21 079540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641079538|
[2025/04/30 18:27:21 079548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641079412|now:1746037641079538|
[2025/04/30 18:27:21 079555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641079412|now:1746037641079538|
[2025/04/30 18:27:21 079561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 079568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 079576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53821|min_srtt:53821|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 079584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:80400|cwnd:85289|conn:0000557B4D29250C|stream_id:0|stream_offset:662628|
[2025/04/30 18:27:21 079591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 079597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 079603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 079610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 079618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 079625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80400|cwnd:85289|conn:0000557B4D29250C|stream_id:0|stream_offset:657912|
[2025/04/30 18:27:21 079631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 079646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:842|
[2025/04/30 18:27:21 079692] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:842|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80400|now:1746037641079658|stream_id:0|stream_offset:657912|
[2025/04/30 18:27:21 079702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 079710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:80400|applimit:0|
[2025/04/30 18:27:21 079716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53821|rtt_var:1006|pto_duration:57845|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 079724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 079730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 079736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 81600|
[2025/04/30 18:27:21 079742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641162503|now:1746037641079716|interv:82787|
[2025/04/30 18:27:21 079749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641162503|now:1746037641079716|interval:82787|pto_count:0|srtt:53821
[2025/04/30 18:27:21 079757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:85289|inflight:81600|
[2025/04/30 18:27:21 079765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 079771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81600|cwnd:85289|conn:0000557B4D29250C|stream_id:0|stream_offset:659091|
[2025/04/30 18:27:21 079779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 079784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:843|
[2025/04/30 18:27:21 079817] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:843|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81600|now:1746037641079791|stream_id:0|stream_offset:659091|
[2025/04/30 18:27:21 079835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:843|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 079843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:81600|applimit:0|
[2025/04/30 18:27:21 079850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53821|rtt_var:1006|pto_duration:57845|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 079857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 079864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 079870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 82800|
[2025/04/30 18:27:21 079880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641162636|now:1746037641079850|interv:82786|
[2025/04/30 18:27:21 079884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641162636|now:1746037641079850|interval:82786|pto_count:0|srtt:53821
[2025/04/30 18:27:21 079889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:85289|inflight:82800|
[2025/04/30 18:27:21 079894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 079898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82800|cwnd:85289|conn:0000557B4D29250C|stream_id:0|stream_offset:660270|
[2025/04/30 18:27:21 079903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 079907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641080907|now:1746037641079907|interv:1000|
[2025/04/30 18:27:21 079911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 079915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 079919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641080907|
[2025/04/30 18:27:21 079923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641080907|
[2025/04/30 18:27:21 079928] [debug] |xqc_engine_wakeup_after|wakeup:1746037641080907|now:1746037641079927|diff:980|
[2025/04/30 18:27:21 079933] [debug] |xqc_engine_main_logic|END|now:1746037641079538|
[2025/04/30 18:27:21 079944] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641079943|
[2025/04/30 18:27:21 079949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 079955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:262|
[2025/04/30 18:27:21 079958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:263|
[2025/04/30 18:27:21 079964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:263|
[2025/04/30 18:27:21 079968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 079974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:775|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:776|path_largest_ack:775|
[2025/04/30 18:27:21 079978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:73289|prior_delivered:526183|prior_time:1746037641022613|is_app_limited:0|send_elapse:52772|ack_elapse:57330|ctl_first_sent_time:1746037641024336|lagest_ack_time:1746037641079943|curr_delivered:592272|
[2025/04/30 18:27:21 079983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641024336|
[2025/04/30 18:27:21 080022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:144||sndq_packets_used_bytes:0|sndq_packets_free:113|
[2025/04/30 18:27:21 080030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:776|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:776|path_largest_ack:776|
[2025/04/30 18:27:21 080038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:72089|prior_delivered:528583|prior_time:1746037641024652|is_app_limited:0|send_elapse:51600|ack_elapse:55291|ctl_first_sent_time:1746037641025018|lagest_ack_time:1746037641079943|curr_delivered:593472|
[2025/04/30 18:27:21 080051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641025018|
[2025/04/30 18:27:21 080058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:143||sndq_packets_used_bytes:0|sndq_packets_free:114|
[2025/04/30 18:27:21 080065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53821|rttvar:1006|minrtt:31078|latest_rtt:54925|ack_delay:1000|
[2025/04/30 18:27:21 080071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53834|rttvar:781|minrtt:31078|latest_rtt:54925|ack_delay:1000|
[2025/04/30 18:27:21 080078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:776|lost_pn:773|thresh:3|
[2025/04/30 18:27:21 080084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 080091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 080098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 080103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 080109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 080115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 080121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 080128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 080135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53834|rtt_var:781|pto_duration:56958|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 080141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 080148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 080154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 80400|
[2025/04/30 18:27:21 080160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641161749|now:1746037641080134|interv:81615|
[2025/04/30 18:27:21 080167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641161749|now:1746037641080134|interval:81615|pto_count:0|srtt:53834
[2025/04/30 18:27:21 080174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51600, ack_elapse 55291, delivered 64889|rate 1173590|lost 253|
[2025/04/30 18:27:21 080181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173590) in round 12|
[2025/04/30 18:27:21 080187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 080194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 080201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:85289|packet_lost:0|acked:2400|po_sent_time:1746037641025018|recovery:1|recovery_start:1746037641075788|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 080214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:85289|packet_lost:0|acked:2400|po_sent_time:1746037641025018|recovery:1|recovery_start:1746037641075788|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 080222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:87689|full_bw_reached:1|inflight:80400|srtt:53834|latest_rtt:54925|min_rtt:31078|applimit:0|lost:253|recovery:1|recovery_start:1746037641075788|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 080232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:263|largest:263|pns:2|
[2025/04/30 18:27:21 080239] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:263|frame:ACK |recv_time:1746037641079943|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 080247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761079943|now:1746037641079943|interv:120000000|
[2025/04/30 18:27:21 080252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761079943|now:1746037641079943|interv:120000000|
[2025/04/30 18:27:21 080256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641080907|pq_index:0|
[2025/04/30 18:27:21 080261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641079538|
[2025/04/30 18:27:21 080265] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641080265|
[2025/04/30 18:27:21 080270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641080269|
[2025/04/30 18:27:21 080275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 080280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53834|min_srtt:53834|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 080285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:80400|cwnd:87689|conn:0000557B4D29250C|stream_id:0|stream_offset:662628|
[2025/04/30 18:27:21 080289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53834|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 080294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 080299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53834|min_srtt:53834|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 080303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:80400|cwnd:87689|conn:0000557B4D29250C|stream_id:0|stream_offset:663807|
[2025/04/30 18:27:21 080307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53834|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 080315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 080320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53834|min_srtt:53834|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 080324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:80400|cwnd:87689|conn:0000557B4D29250C|stream_id:0|stream_offset:664986|
[2025/04/30 18:27:21 080328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53834|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 080332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 080337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53834|min_srtt:53834|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 080341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:80400|cwnd:87689|conn:0000557B4D29250C|stream_id:0|stream_offset:666165|
[2025/04/30 18:27:21 080345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53834|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 080349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 080353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53834|min_srtt:53834|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 080358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:80400|cwnd:87689|conn:0000557B4D29250C|stream_id:0|stream_offset:667344|
[2025/04/30 18:27:21 080362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 080366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 080370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 080374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 080378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 080383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80400|cwnd:87689|conn:0000557B4D29250C|stream_id:0|stream_offset:660270|
[2025/04/30 18:27:21 080387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 080391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 080395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641080907|
[2025/04/30 18:27:21 080402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641080907|
[2025/04/30 18:27:21 080406] [debug] |xqc_engine_wakeup_after|wakeup:1746037641080907|now:1746037641080406|diff:501|
[2025/04/30 18:27:21 080410] [debug] |xqc_engine_main_logic|END|now:1746037641080269|
[2025/04/30 18:27:21 080416] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641080416|
[2025/04/30 18:27:21 080420] [debug] |xqc_engine_wakeup_after|wakeup:1746037641080907|now:1746037641080420|diff:487|
[2025/04/30 18:27:21 080424] [debug] |xqc_engine_main_logic|END|now:1746037641080416|
[2025/04/30 18:27:21 081495] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641081495|
[2025/04/30 18:27:21 081508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641080907|pq_index:0|
[2025/04/30 18:27:21 081513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641080269|
[2025/04/30 18:27:21 081518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641081517|
[2025/04/30 18:27:21 081523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641080907|now:1746037641081517|
[2025/04/30 18:27:21 081527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641080907|now:1746037641081517|
[2025/04/30 18:27:21 081532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 081539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 081547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53834|min_srtt:53834|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 081554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:80400|cwnd:87689|conn:0000557B4D29250C|stream_id:0|stream_offset:667344|
[2025/04/30 18:27:21 081562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 081568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 081573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 081577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 081582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 081589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80400|cwnd:87689|conn:0000557B4D29250C|stream_id:0|stream_offset:660270|
[2025/04/30 18:27:21 081596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 081602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:844|
[2025/04/30 18:27:21 081650] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:844|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80400|now:1746037641081614|stream_id:0|stream_offset:660270|
[2025/04/30 18:27:21 081660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:844|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 081674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:80400|applimit:0|
[2025/04/30 18:27:21 081682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53834|rtt_var:781|pto_duration:56958|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 081688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 081694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 081700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 81600|
[2025/04/30 18:27:21 081707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641163572|now:1746037641081681|interv:81891|
[2025/04/30 18:27:21 081713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641163572|now:1746037641081681|interval:81891|pto_count:0|srtt:53834
[2025/04/30 18:27:21 081721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87689|inflight:81600|
[2025/04/30 18:27:21 081728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 081733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81600|cwnd:87689|conn:0000557B4D29250C|stream_id:0|stream_offset:661449|
[2025/04/30 18:27:21 081740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 081747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:845|
[2025/04/30 18:27:21 081782] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:845|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81600|now:1746037641081758|stream_id:0|stream_offset:661449|
[2025/04/30 18:27:21 081788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:845|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 081793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:81600|applimit:0|
[2025/04/30 18:27:21 081797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53834|rtt_var:781|pto_duration:56958|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 081802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 081806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 081810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 82800|
[2025/04/30 18:27:21 081814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641163716|now:1746037641081797|interv:81919|
[2025/04/30 18:27:21 081818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641163716|now:1746037641081797|interval:81919|pto_count:0|srtt:53834
[2025/04/30 18:27:21 081822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87689|inflight:82800|
[2025/04/30 18:27:21 081832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 081836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82800|cwnd:87689|conn:0000557B4D29250C|stream_id:0|stream_offset:662628|
[2025/04/30 18:27:21 081841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 081845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:846|
[2025/04/30 18:27:21 081868] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:846|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:82800|now:1746037641081851|stream_id:0|stream_offset:662628|
[2025/04/30 18:27:21 081874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:846|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 081878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:82800|applimit:0|
[2025/04/30 18:27:21 081882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53834|rtt_var:781|pto_duration:56958|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 081887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 081891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 081895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 84000|
[2025/04/30 18:27:21 081899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641163809|now:1746037641081882|interv:81927|
[2025/04/30 18:27:21 081903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641163809|now:1746037641081882|interval:81927|pto_count:0|srtt:53834
[2025/04/30 18:27:21 081907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87689|inflight:84000|
[2025/04/30 18:27:21 081912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 081916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84000|cwnd:87689|conn:0000557B4D29250C|stream_id:0|stream_offset:663807|
[2025/04/30 18:27:21 081921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 081925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641082924|now:1746037641081924|interv:1000|
[2025/04/30 18:27:21 081929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 081932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 081937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641082924|
[2025/04/30 18:27:21 081941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641082924|
[2025/04/30 18:27:21 081945] [debug] |xqc_engine_wakeup_after|wakeup:1746037641082924|now:1746037641081945|diff:979|
[2025/04/30 18:27:21 081949] [debug] |xqc_engine_main_logic|END|now:1746037641081517|
[2025/04/30 18:27:21 081959] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:49|state:ESTABED|recv_time:1746037641081958|
[2025/04/30 18:27:21 081968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 081973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:263|
[2025/04/30 18:27:21 081977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:264|
[2025/04/30 18:27:21 081982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:264|
[2025/04/30 18:27:21 082008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 082013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:777|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:778|path_largest_ack:777|
[2025/04/30 18:27:21 082018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:73289|prior_delivered:528583|prior_time:1746037641024652|is_app_limited:0|send_elapse:51706|ack_elapse:57306|ctl_first_sent_time:1746037641025124|lagest_ack_time:1746037641081958|curr_delivered:594672|
[2025/04/30 18:27:21 082023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641025124|
[2025/04/30 18:27:21 082027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:142||sndq_packets_used_bytes:0|sndq_packets_free:115|
[2025/04/30 18:27:21 082032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:778|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:778|path_largest_ack:778|
[2025/04/30 18:27:21 082038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:72089|prior_delivered:530983|prior_time:1746037641026647|is_app_limited:0|send_elapse:51678|ack_elapse:55311|ctl_first_sent_time:1746037641026976|lagest_ack_time:1746037641081958|curr_delivered:595872|
[2025/04/30 18:27:21 082046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641026976|
[2025/04/30 18:27:21 082053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:141||sndq_packets_used_bytes:0|sndq_packets_free:116|
[2025/04/30 18:27:21 082060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53834|rttvar:781|minrtt:31078|latest_rtt:54982|ack_delay:0|
[2025/04/30 18:27:21 082065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53977|rttvar:873|minrtt:31078|latest_rtt:54982|ack_delay:0|
[2025/04/30 18:27:21 082071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:778|lost_pn:775|thresh:3|
[2025/04/30 18:27:21 082078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 082084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 082091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 082097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 082103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 082109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 082121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 082127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 082133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53977|rtt_var:873|pto_duration:57469|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 082140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 082146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 082152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 81600|
[2025/04/30 18:27:21 082158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641164320|now:1746037641082133|interv:82187|
[2025/04/30 18:27:21 082164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641164320|now:1746037641082133|interval:82187|pto_count:0|srtt:53977
[2025/04/30 18:27:21 082171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51678, ack_elapse 55311, delivered 64889|rate 1173166|lost 253|
[2025/04/30 18:27:21 082178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173166) in round 12|
[2025/04/30 18:27:21 082184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 082190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 082196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:87689|packet_lost:0|acked:2400|po_sent_time:1746037641026976|recovery:1|recovery_start:1746037641075788|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 082204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:87689|packet_lost:0|acked:2400|po_sent_time:1746037641026976|recovery:1|recovery_start:1746037641075788|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 082211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:90089|full_bw_reached:1|inflight:81600|srtt:53977|latest_rtt:54982|min_rtt:31078|applimit:0|lost:253|recovery:1|recovery_start:1746037641075788|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 082220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:264|largest:264|pns:2|
[2025/04/30 18:27:21 082227] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:264|frame:ACK |recv_time:1746037641081958|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 082235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761081958|now:1746037641081958|interv:120000000|
[2025/04/30 18:27:21 082241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761081958|now:1746037641081958|interv:120000000|
[2025/04/30 18:27:21 082248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641082924|pq_index:0|
[2025/04/30 18:27:21 082255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641081517|
[2025/04/30 18:27:21 082261] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641082261|
[2025/04/30 18:27:21 082274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641082272|
[2025/04/30 18:27:21 082283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 082291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53977|min_srtt:53977|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 082297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:81600|cwnd:90089|conn:0000557B4D29250C|stream_id:0|stream_offset:667344|
[2025/04/30 18:27:21 082302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53977|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 082307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 082311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53977|min_srtt:53977|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 082316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:81600|cwnd:90089|conn:0000557B4D29250C|stream_id:0|stream_offset:668523|
[2025/04/30 18:27:21 082320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53977|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 082325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 082329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53977|min_srtt:53977|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 082333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:81600|cwnd:90089|conn:0000557B4D29250C|stream_id:0|stream_offset:669702|
[2025/04/30 18:27:21 082338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53977|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 082342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 082346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53977|min_srtt:53977|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 082350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:81600|cwnd:90089|conn:0000557B4D29250C|stream_id:0|stream_offset:670881|
[2025/04/30 18:27:21 082354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53977|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 082359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 082366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53977|min_srtt:53977|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 082371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:81600|cwnd:90089|conn:0000557B4D29250C|stream_id:0|stream_offset:672060|
[2025/04/30 18:27:21 082375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 082379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 082383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 082387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 082391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 082396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81600|cwnd:90089|conn:0000557B4D29250C|stream_id:0|stream_offset:663807|
[2025/04/30 18:27:21 082400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 082404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 082408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641082924|
[2025/04/30 18:27:21 082412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641082924|
[2025/04/30 18:27:21 082416] [debug] |xqc_engine_wakeup_after|wakeup:1746037641082924|now:1746037641082416|diff:508|
[2025/04/30 18:27:21 082420] [debug] |xqc_engine_main_logic|END|now:1746037641082272|
[2025/04/30 18:27:21 082426] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641082426|
[2025/04/30 18:27:21 082430] [debug] |xqc_engine_wakeup_after|wakeup:1746037641082924|now:1746037641082430|diff:494|
[2025/04/30 18:27:21 082434] [debug] |xqc_engine_main_logic|END|now:1746037641082426|
[2025/04/30 18:27:21 083504] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641083503|
[2025/04/30 18:27:21 083519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641082924|pq_index:0|
[2025/04/30 18:27:21 083526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641082272|
[2025/04/30 18:27:21 083535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641083533|
[2025/04/30 18:27:21 083540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641082924|now:1746037641083533|
[2025/04/30 18:27:21 083544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641082924|now:1746037641083533|
[2025/04/30 18:27:21 083549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 083556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 083564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53977|min_srtt:53977|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 083578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:81600|cwnd:90089|conn:0000557B4D29250C|stream_id:0|stream_offset:672060|
[2025/04/30 18:27:21 083585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 083591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 083597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 083604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 083612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 083617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81600|cwnd:90089|conn:0000557B4D29250C|stream_id:0|stream_offset:663807|
[2025/04/30 18:27:21 083623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 083630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:847|
[2025/04/30 18:27:21 083674] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:847|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81600|now:1746037641083641|stream_id:0|stream_offset:663807|
[2025/04/30 18:27:21 083685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 083692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:81600|applimit:0|
[2025/04/30 18:27:21 083699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53977|rtt_var:873|pto_duration:57469|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 083706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 083711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 083718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 82800|
[2025/04/30 18:27:21 083722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641166110|now:1746037641083698|interv:82412|
[2025/04/30 18:27:21 083726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641166110|now:1746037641083698|interval:82412|pto_count:0|srtt:53977
[2025/04/30 18:27:21 083731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90089|inflight:82800|
[2025/04/30 18:27:21 083736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 083740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82800|cwnd:90089|conn:0000557B4D29250C|stream_id:0|stream_offset:664986|
[2025/04/30 18:27:21 083745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 083754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:848|
[2025/04/30 18:27:21 083786] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:848|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:82800|now:1746037641083761|stream_id:0|stream_offset:664986|
[2025/04/30 18:27:21 083795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 083814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:82800|applimit:0|
[2025/04/30 18:27:21 083820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53977|rtt_var:873|pto_duration:57469|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 083824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 083828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 083832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 84000|
[2025/04/30 18:27:21 083836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641166230|now:1746037641083819|interv:82411|
[2025/04/30 18:27:21 083840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641166230|now:1746037641083819|interval:82411|pto_count:0|srtt:53977
[2025/04/30 18:27:21 083844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90089|inflight:84000|
[2025/04/30 18:27:21 083849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 083853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84000|cwnd:90089|conn:0000557B4D29250C|stream_id:0|stream_offset:666165|
[2025/04/30 18:27:21 083858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 083862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641084862|now:1746037641083862|interv:1000|
[2025/04/30 18:27:21 083866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 083870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 083874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641084862|
[2025/04/30 18:27:21 083878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641084862|
[2025/04/30 18:27:21 083882] [debug] |xqc_engine_wakeup_after|wakeup:1746037641084862|now:1746037641083882|diff:980|
[2025/04/30 18:27:21 083887] [debug] |xqc_engine_main_logic|END|now:1746037641083533|
[2025/04/30 18:27:21 083897] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641083896|
[2025/04/30 18:27:21 083902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 083907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:264|
[2025/04/30 18:27:21 083911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:265|
[2025/04/30 18:27:21 083917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:265|
[2025/04/30 18:27:21 083926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 083931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:779|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:780|path_largest_ack:779|
[2025/04/30 18:27:21 083936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:73289|prior_delivered:530983|prior_time:1746037641026647|is_app_limited:0|send_elapse:51806|ack_elapse:57249|ctl_first_sent_time:1746037641027104|lagest_ack_time:1746037641083896|curr_delivered:597072|
[2025/04/30 18:27:21 083940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641027104|
[2025/04/30 18:27:21 083945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:140||sndq_packets_used_bytes:0|sndq_packets_free:117|
[2025/04/30 18:27:21 083949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:780|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:780|path_largest_ack:780|
[2025/04/30 18:27:21 083954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:72082|prior_delivered:533390|prior_time:1746037641028654|is_app_limited:0|send_elapse:51694|ack_elapse:55242|ctl_first_sent_time:1746037641028981|lagest_ack_time:1746037641083896|curr_delivered:598272|
[2025/04/30 18:27:21 083958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641028981|
[2025/04/30 18:27:21 083962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:139||sndq_packets_used_bytes:0|sndq_packets_free:118|
[2025/04/30 18:27:21 083966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53977|rttvar:873|minrtt:31078|latest_rtt:54915|ack_delay:1000|
[2025/04/30 18:27:21 083971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53969|rttvar:670|minrtt:31078|latest_rtt:54915|ack_delay:1000|
[2025/04/30 18:27:21 083975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:780|lost_pn:777|thresh:3|
[2025/04/30 18:27:21 083979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 083983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 084005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 084009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 084013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 084017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 084021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 084027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 084034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53969|rtt_var:670|pto_duration:56649|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 084041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 084051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 084058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 81600|
[2025/04/30 18:27:21 084064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641165410|now:1746037641084034|interv:81376|
[2025/04/30 18:27:21 084071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641165410|now:1746037641084034|interval:81376|pto_count:0|srtt:53969
[2025/04/30 18:27:21 084078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51694, ack_elapse 55242, delivered 64882|rate 1174504|lost 253|
[2025/04/30 18:27:21 084085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174504) in round 12|
[2025/04/30 18:27:21 084092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 084098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 084104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:90089|packet_lost:0|acked:2400|po_sent_time:1746037641028981|recovery:1|recovery_start:1746037641075788|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 084111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:90089|packet_lost:0|acked:2400|po_sent_time:1746037641028981|recovery:1|recovery_start:1746037641075788|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 084118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:92489|full_bw_reached:1|inflight:81600|srtt:53969|latest_rtt:54915|min_rtt:31078|applimit:0|lost:253|recovery:1|recovery_start:1746037641075788|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 084127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:265|largest:265|pns:2|
[2025/04/30 18:27:21 084134] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:265|frame:ACK |recv_time:1746037641083896|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 084141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761083896|now:1746037641083896|interv:120000000|
[2025/04/30 18:27:21 084148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761083896|now:1746037641083896|interv:120000000|
[2025/04/30 18:27:21 084154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641084862|pq_index:0|
[2025/04/30 18:27:21 084160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641083533|
[2025/04/30 18:27:21 084167] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641084167|
[2025/04/30 18:27:21 084176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641084174|
[2025/04/30 18:27:21 084184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 084191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53969|min_srtt:53969|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 084203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:81600|cwnd:92489|conn:0000557B4D29250C|stream_id:0|stream_offset:672060|
[2025/04/30 18:27:21 084210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53969|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 084216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 084223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53969|min_srtt:53969|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 084231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:81600|cwnd:92489|conn:0000557B4D29250C|stream_id:0|stream_offset:673239|
[2025/04/30 18:27:21 084238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53969|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 084245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 084252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53969|min_srtt:53969|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 084259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:81600|cwnd:92489|conn:0000557B4D29250C|stream_id:0|stream_offset:674418|
[2025/04/30 18:27:21 084267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53969|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 084274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 084281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53969|min_srtt:53969|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 084288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:81600|cwnd:92489|conn:0000557B4D29250C|stream_id:0|stream_offset:675597|
[2025/04/30 18:27:21 084294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53969|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 084301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 084308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53969|min_srtt:53969|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 084314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:81600|cwnd:92489|conn:0000557B4D29250C|stream_id:0|stream_offset:676776|
[2025/04/30 18:27:21 084319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 084327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 084331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 084335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 084340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 084344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81600|cwnd:92489|conn:0000557B4D29250C|stream_id:0|stream_offset:666165|
[2025/04/30 18:27:21 084349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 084353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 084357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641084862|
[2025/04/30 18:27:21 084361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641084862|
[2025/04/30 18:27:21 084365] [debug] |xqc_engine_wakeup_after|wakeup:1746037641084862|now:1746037641084365|diff:497|
[2025/04/30 18:27:21 084370] [debug] |xqc_engine_main_logic|END|now:1746037641084174|
[2025/04/30 18:27:21 084375] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641084375|
[2025/04/30 18:27:21 084379] [debug] |xqc_engine_wakeup_after|wakeup:1746037641084862|now:1746037641084379|diff:483|
[2025/04/30 18:27:21 084383] [debug] |xqc_engine_main_logic|END|now:1746037641084375|
[2025/04/30 18:27:21 085461] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641085461|
[2025/04/30 18:27:21 085476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641084862|pq_index:0|
[2025/04/30 18:27:21 085483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641084174|
[2025/04/30 18:27:21 085490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641085488|
[2025/04/30 18:27:21 085496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641084862|now:1746037641085488|
[2025/04/30 18:27:21 085502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641084862|now:1746037641085488|
[2025/04/30 18:27:21 085508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 085514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 085521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53969|min_srtt:53969|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 085527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:81600|cwnd:92489|conn:0000557B4D29250C|stream_id:0|stream_offset:676776|
[2025/04/30 18:27:21 085534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 085539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 085552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 085560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 085567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 085573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81600|cwnd:92489|conn:0000557B4D29250C|stream_id:0|stream_offset:666165|
[2025/04/30 18:27:21 085580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 085587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:849|
[2025/04/30 18:27:21 085636] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:849|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81600|now:1746037641085600|stream_id:0|stream_offset:666165|
[2025/04/30 18:27:21 085645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:849|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 085652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:81600|applimit:0|
[2025/04/30 18:27:21 085658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53969|rtt_var:670|pto_duration:56649|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 085665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 085671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 085678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 82800|
[2025/04/30 18:27:21 085684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641167249|now:1746037641085658|interv:81591|
[2025/04/30 18:27:21 085690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641167249|now:1746037641085658|interval:81591|pto_count:0|srtt:53969
[2025/04/30 18:27:21 085698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:92489|inflight:82800|
[2025/04/30 18:27:21 085705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 085712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82800|cwnd:92489|conn:0000557B4D29250C|stream_id:0|stream_offset:667344|
[2025/04/30 18:27:21 085718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 085724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:850|
[2025/04/30 18:27:21 085768] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:850|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:82800|now:1746037641085735|stream_id:0|stream_offset:667344|
[2025/04/30 18:27:21 085778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:850|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 085792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:82800|applimit:0|
[2025/04/30 18:27:21 085798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53969|rtt_var:670|pto_duration:56649|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 085805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 085811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 085817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 84000|
[2025/04/30 18:27:21 085823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641167384|now:1746037641085798|interv:81586|
[2025/04/30 18:27:21 085830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641167384|now:1746037641085798|interval:81586|pto_count:0|srtt:53969
[2025/04/30 18:27:21 085837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:92489|inflight:84000|
[2025/04/30 18:27:21 085845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 085851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84000|cwnd:92489|conn:0000557B4D29250C|stream_id:0|stream_offset:668523|
[2025/04/30 18:27:21 085858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 085864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641086864|now:1746037641085864|interv:1000|
[2025/04/30 18:27:21 085870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 085876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 085883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641086864|
[2025/04/30 18:27:21 085889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641086864|
[2025/04/30 18:27:21 085896] [debug] |xqc_engine_wakeup_after|wakeup:1746037641086864|now:1746037641085895|diff:969|
[2025/04/30 18:27:21 085902] [debug] |xqc_engine_main_logic|END|now:1746037641085488|
[2025/04/30 18:27:21 085916] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641085915|
[2025/04/30 18:27:21 085923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 085932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:265|
[2025/04/30 18:27:21 085937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:266|
[2025/04/30 18:27:21 085945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:266|
[2025/04/30 18:27:21 085951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 085958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:781|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:782|path_largest_ack:781|
[2025/04/30 18:27:21 085965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:73282|prior_delivered:533390|prior_time:1746037641028654|is_app_limited:0|send_elapse:51839|ack_elapse:57261|ctl_first_sent_time:1746037641029126|lagest_ack_time:1746037641085915|curr_delivered:599472|
[2025/04/30 18:27:21 085978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641029126|
[2025/04/30 18:27:21 086005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:138||sndq_packets_used_bytes:0|sndq_packets_free:119|
[2025/04/30 18:27:21 086019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:782|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:782|path_largest_ack:782|
[2025/04/30 18:27:21 086026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:72082|prior_delivered:535790|prior_time:1746037641030619|is_app_limited:0|send_elapse:51566|ack_elapse:55296|ctl_first_sent_time:1746037641030950|lagest_ack_time:1746037641085915|curr_delivered:600672|
[2025/04/30 18:27:21 086032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641030950|
[2025/04/30 18:27:21 086038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:137||sndq_packets_used_bytes:0|sndq_packets_free:120|
[2025/04/30 18:27:21 086044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53969|rttvar:670|minrtt:31078|latest_rtt:54965|ack_delay:1000|
[2025/04/30 18:27:21 086050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53968|rttvar:504|minrtt:31078|latest_rtt:54965|ack_delay:1000|
[2025/04/30 18:27:21 086056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:782|lost_pn:779|thresh:3|
[2025/04/30 18:27:21 086062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 086067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 086073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 086078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 086084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 086090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 086095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 086101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 086106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53968|rtt_var:504|pto_duration:55984|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 086113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 086119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 086125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 81600|
[2025/04/30 18:27:21 086131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641166719|now:1746037641086106|interv:80613|
[2025/04/30 18:27:21 086143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641166719|now:1746037641086106|interval:80613|pto_count:0|srtt:53968
[2025/04/30 18:27:21 086150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51566, ack_elapse 55296, delivered 64882|rate 1173357|lost 253|
[2025/04/30 18:27:21 086157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173357) in round 12|
[2025/04/30 18:27:21 086163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 086169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 086174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:92489|packet_lost:0|acked:2400|po_sent_time:1746037641030950|recovery:1|recovery_start:1746037641075788|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 086181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:92489|packet_lost:0|acked:2400|po_sent_time:1746037641030950|recovery:1|recovery_start:1746037641075788|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 086187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:94889|full_bw_reached:1|inflight:81600|srtt:53968|latest_rtt:54965|min_rtt:31078|applimit:0|lost:253|recovery:1|recovery_start:1746037641075788|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 086195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:266|largest:266|pns:2|
[2025/04/30 18:27:21 086202] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:266|frame:ACK |recv_time:1746037641085915|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 086209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761085915|now:1746037641085915|interv:120000000|
[2025/04/30 18:27:21 086216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761085915|now:1746037641085915|interv:120000000|
[2025/04/30 18:27:21 086222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641086864|pq_index:0|
[2025/04/30 18:27:21 086230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641085488|
[2025/04/30 18:27:21 086236] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641086236|
[2025/04/30 18:27:21 086245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641086243|
[2025/04/30 18:27:21 086252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 086259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53968|min_srtt:53968|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 086264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:81600|cwnd:94889|conn:0000557B4D29250C|stream_id:0|stream_offset:676776|
[2025/04/30 18:27:21 086269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53968|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 086279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 086283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53968|min_srtt:53968|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 086287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:81600|cwnd:94889|conn:0000557B4D29250C|stream_id:0|stream_offset:677955|
[2025/04/30 18:27:21 086292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53968|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 086296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 086300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53968|min_srtt:53968|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 086305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:81600|cwnd:94889|conn:0000557B4D29250C|stream_id:0|stream_offset:679134|
[2025/04/30 18:27:21 086309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53968|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 086313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 086317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53968|min_srtt:53968|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 086321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:81600|cwnd:94889|conn:0000557B4D29250C|stream_id:0|stream_offset:680313|
[2025/04/30 18:27:21 086326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53968|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 086330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 086335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53968|min_srtt:53968|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 086339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:81600|cwnd:94889|conn:0000557B4D29250C|stream_id:0|stream_offset:681492|
[2025/04/30 18:27:21 086343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 086347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 086351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 086355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 086363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 086367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81600|cwnd:94889|conn:0000557B4D29250C|stream_id:0|stream_offset:668523|
[2025/04/30 18:27:21 086372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 086376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 086383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641086864|
[2025/04/30 18:27:21 086389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641086864|
[2025/04/30 18:27:21 086395] [debug] |xqc_engine_wakeup_after|wakeup:1746037641086864|now:1746037641086395|diff:469|
[2025/04/30 18:27:21 086402] [debug] |xqc_engine_main_logic|END|now:1746037641086243|
[2025/04/30 18:27:21 086411] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641086411|
[2025/04/30 18:27:21 086417] [debug] |xqc_engine_wakeup_after|wakeup:1746037641086864|now:1746037641086417|diff:447|
[2025/04/30 18:27:21 086421] [debug] |xqc_engine_main_logic|END|now:1746037641086411|
[2025/04/30 18:27:21 087490] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641087490|
[2025/04/30 18:27:21 087502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641086864|pq_index:0|
[2025/04/30 18:27:21 087507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641086243|
[2025/04/30 18:27:21 087512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641087511|
[2025/04/30 18:27:21 087517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641086864|now:1746037641087511|
[2025/04/30 18:27:21 087522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641086864|now:1746037641087511|
[2025/04/30 18:27:21 087526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 087530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 087535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53968|min_srtt:53968|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 087540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:81600|cwnd:94889|conn:0000557B4D29250C|stream_id:0|stream_offset:681492|
[2025/04/30 18:27:21 087545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 087548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 087554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 087561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 087568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 087582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81600|cwnd:94889|conn:0000557B4D29250C|stream_id:0|stream_offset:668523|
[2025/04/30 18:27:21 087587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 087592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:851|
[2025/04/30 18:27:21 087637] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:851|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81600|now:1746037641087600|stream_id:0|stream_offset:668523|
[2025/04/30 18:27:21 087646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 087654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:81600|applimit:0|
[2025/04/30 18:27:21 087660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53968|rtt_var:504|pto_duration:55984|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 087667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 087673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 087680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 82800|
[2025/04/30 18:27:21 087686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641168584|now:1746037641087660|interv:80924|
[2025/04/30 18:27:21 087692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641168584|now:1746037641087660|interval:80924|pto_count:0|srtt:53968
[2025/04/30 18:27:21 087698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:94889|inflight:82800|
[2025/04/30 18:27:21 087706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 087712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82800|cwnd:94889|conn:0000557B4D29250C|stream_id:0|stream_offset:669702|
[2025/04/30 18:27:21 087719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 087726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:852|
[2025/04/30 18:27:21 087768] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:852|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:82800|now:1746037641087737|stream_id:0|stream_offset:669702|
[2025/04/30 18:27:21 087778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 087785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:82800|applimit:0|
[2025/04/30 18:27:21 087789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53968|rtt_var:504|pto_duration:55984|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 087794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 087802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 087806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 84000|
[2025/04/30 18:27:21 087810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641168721|now:1746037641087789|interv:80932|
[2025/04/30 18:27:21 087814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641168721|now:1746037641087789|interval:80932|pto_count:0|srtt:53968
[2025/04/30 18:27:21 087819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:94889|inflight:84000|
[2025/04/30 18:27:21 087824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 087828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84000|cwnd:94889|conn:0000557B4D29250C|stream_id:0|stream_offset:670881|
[2025/04/30 18:27:21 087833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 087837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:853|
[2025/04/30 18:27:21 087864] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:853|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84000|now:1746037641087844|stream_id:0|stream_offset:670881|
[2025/04/30 18:27:21 087870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:853|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 087875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:84000|applimit:0|
[2025/04/30 18:27:21 087879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53968|rtt_var:504|pto_duration:55984|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 087884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 087888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 087892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 85200|
[2025/04/30 18:27:21 087895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641168828|now:1746037641087879|interv:80949|
[2025/04/30 18:27:21 087899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641168828|now:1746037641087879|interval:80949|pto_count:0|srtt:53968
[2025/04/30 18:27:21 087904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:94889|inflight:85200|
[2025/04/30 18:27:21 087908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 087913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85200|cwnd:94889|conn:0000557B4D29250C|stream_id:0|stream_offset:672060|
[2025/04/30 18:27:21 087917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 087921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641088921|now:1746037641087921|interv:1000|
[2025/04/30 18:27:21 087929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 087932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 087937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641088921|
[2025/04/30 18:27:21 087941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641088921|
[2025/04/30 18:27:21 087945] [debug] |xqc_engine_wakeup_after|wakeup:1746037641088921|now:1746037641087945|diff:976|
[2025/04/30 18:27:21 087949] [debug] |xqc_engine_main_logic|END|now:1746037641087511|
[2025/04/30 18:27:21 087959] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641087959|
[2025/04/30 18:27:21 087964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 087970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:266|
[2025/04/30 18:27:21 087973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:267|
[2025/04/30 18:27:21 087979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:267|
[2025/04/30 18:27:21 087983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 088009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:783|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:784|path_largest_ack:783|
[2025/04/30 18:27:21 088016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:73282|prior_delivered:535790|prior_time:1746037641030619|is_app_limited:0|send_elapse:51708|ack_elapse:57340|ctl_first_sent_time:1746037641031092|lagest_ack_time:1746037641087959|curr_delivered:601872|
[2025/04/30 18:27:21 088023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641031092|
[2025/04/30 18:27:21 088030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:136||sndq_packets_used_bytes:0|sndq_packets_free:121|
[2025/04/30 18:27:21 088037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:784|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:784|path_largest_ack:784|
[2025/04/30 18:27:21 088043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:73263|prior_delivered:537009|prior_time:1746037641031724|is_app_limited:0|send_elapse:51398|ack_elapse:56235|ctl_first_sent_time:1746037641032071|lagest_ack_time:1746037641087959|curr_delivered:603072|
[2025/04/30 18:27:21 088047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641032071|
[2025/04/30 18:27:21 088051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:135||sndq_packets_used_bytes:0|sndq_packets_free:122|
[2025/04/30 18:27:21 088055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53968|rttvar:504|minrtt:31078|latest_rtt:55888|ack_delay:1000|
[2025/04/30 18:27:21 088061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54083|rttvar:608|minrtt:31078|latest_rtt:55888|ack_delay:1000|
[2025/04/30 18:27:21 088068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:784|lost_pn:781|thresh:3|
[2025/04/30 18:27:21 088074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 088087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 088094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 088100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 088106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 088113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 088119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 088126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 088133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54083|rtt_var:608|pto_duration:56515|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 088139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 088146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 088152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 82800|
[2025/04/30 18:27:21 088158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641169359|now:1746037641088132|interv:81227|
[2025/04/30 18:27:21 088164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641169359|now:1746037641088132|interval:81227|pto_count:0|srtt:54083
[2025/04/30 18:27:21 088171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51398, ack_elapse 56235, delivered 66063|rate 1174766|lost 253|
[2025/04/30 18:27:21 088177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174766) in round 12|
[2025/04/30 18:27:21 088183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 088189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 088194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:94889|packet_lost:0|acked:2400|po_sent_time:1746037641032071|recovery:1|recovery_start:1746037641075788|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 088202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:94889|packet_lost:0|acked:2400|po_sent_time:1746037641032071|recovery:1|recovery_start:1746037641075788|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 088210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:97289|full_bw_reached:1|inflight:82800|srtt:54083|latest_rtt:55888|min_rtt:31078|applimit:0|lost:253|recovery:1|recovery_start:1746037641075788|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 088219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:267|largest:267|pns:2|
[2025/04/30 18:27:21 088226] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:267|frame:ACK |recv_time:1746037641087959|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 088240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761087959|now:1746037641087959|interv:120000000|
[2025/04/30 18:27:21 088247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761087959|now:1746037641087959|interv:120000000|
[2025/04/30 18:27:21 088253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641088921|pq_index:0|
[2025/04/30 18:27:21 088260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641087511|
[2025/04/30 18:27:21 088267] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641088267|
[2025/04/30 18:27:21 088275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641088273|
[2025/04/30 18:27:21 088282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 088289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54083|min_srtt:54083|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 088297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:82800|cwnd:97289|conn:0000557B4D29250C|stream_id:0|stream_offset:681492|
[2025/04/30 18:27:21 088305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54083|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 088312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 088319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54083|min_srtt:54083|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 088326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:82800|cwnd:97289|conn:0000557B4D29250C|stream_id:0|stream_offset:682671|
[2025/04/30 18:27:21 088333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54083|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 088340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 088347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54083|min_srtt:54083|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 088353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:82800|cwnd:97289|conn:0000557B4D29250C|stream_id:0|stream_offset:683850|
[2025/04/30 18:27:21 088360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54083|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 088365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 088374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54083|min_srtt:54083|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 088381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:82800|cwnd:97289|conn:0000557B4D29250C|stream_id:0|stream_offset:685029|
[2025/04/30 18:27:21 088388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54083|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 088395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 088402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54083|min_srtt:54083|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 088408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:82800|cwnd:97289|conn:0000557B4D29250C|stream_id:0|stream_offset:686208|
[2025/04/30 18:27:21 088415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 088419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 088423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 088427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 088432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 088437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82800|cwnd:97289|conn:0000557B4D29250C|stream_id:0|stream_offset:672060|
[2025/04/30 18:27:21 088441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 088445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 088449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641088921|
[2025/04/30 18:27:21 088453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641088921|
[2025/04/30 18:27:21 088457] [debug] |xqc_engine_wakeup_after|wakeup:1746037641088921|now:1746037641088457|diff:464|
[2025/04/30 18:27:21 088462] [debug] |xqc_engine_main_logic|END|now:1746037641088273|
[2025/04/30 18:27:21 088468] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641088468|
[2025/04/30 18:27:21 088475] [debug] |xqc_engine_wakeup_after|wakeup:1746037641088921|now:1746037641088474|diff:447|
[2025/04/30 18:27:21 088480] [debug] |xqc_engine_main_logic|END|now:1746037641088468|
[2025/04/30 18:27:21 089518] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641089518|
[2025/04/30 18:27:21 089533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641088921|pq_index:0|
[2025/04/30 18:27:21 089540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641088273|
[2025/04/30 18:27:21 089548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641089546|
[2025/04/30 18:27:21 089564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641088921|now:1746037641089546|
[2025/04/30 18:27:21 089571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641088921|now:1746037641089546|
[2025/04/30 18:27:21 089577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 089584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 089591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54083|min_srtt:54083|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 089612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:82800|cwnd:97289|conn:0000557B4D29250C|stream_id:0|stream_offset:686208|
[2025/04/30 18:27:21 089620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 089626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 089633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 089640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 089647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 089653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82800|cwnd:97289|conn:0000557B4D29250C|stream_id:0|stream_offset:672060|
[2025/04/30 18:27:21 089660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 089667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:854|
[2025/04/30 18:27:21 089710] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:854|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:82800|now:1746037641089679|stream_id:0|stream_offset:672060|
[2025/04/30 18:27:21 089720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 089727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:82800|applimit:0|
[2025/04/30 18:27:21 089734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54083|rtt_var:608|pto_duration:56515|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 089741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 089747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 089753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 84000|
[2025/04/30 18:27:21 089759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641171194|now:1746037641089734|interv:81460|
[2025/04/30 18:27:21 089765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641171194|now:1746037641089734|interval:81460|pto_count:0|srtt:54083
[2025/04/30 18:27:21 089824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97289|inflight:84000|
[2025/04/30 18:27:21 089833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 089840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84000|cwnd:97289|conn:0000557B4D29250C|stream_id:0|stream_offset:673239|
[2025/04/30 18:27:21 089847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 089853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:855|
[2025/04/30 18:27:21 089893] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:855|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84000|now:1746037641089864|stream_id:0|stream_offset:673239|
[2025/04/30 18:27:21 089903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 089927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:84000|applimit:0|
[2025/04/30 18:27:21 089935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54083|rtt_var:608|pto_duration:56515|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 089942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 089948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 089954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 85200|
[2025/04/30 18:27:21 089961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641171379|now:1746037641089934|interv:81445|
[2025/04/30 18:27:21 089966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641171379|now:1746037641089934|interval:81445|pto_count:0|srtt:54083
[2025/04/30 18:27:21 089971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97289|inflight:85200|
[2025/04/30 18:27:21 089976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 089980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85200|cwnd:97289|conn:0000557B4D29250C|stream_id:0|stream_offset:674418|
[2025/04/30 18:27:21 090002] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 090012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641091012|now:1746037641090012|interv:1000|
[2025/04/30 18:27:21 090019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 090025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 090032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641091012|
[2025/04/30 18:27:21 090039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641091012|
[2025/04/30 18:27:21 090052] [debug] |xqc_engine_wakeup_after|wakeup:1746037641091012|now:1746037641090052|diff:960|
[2025/04/30 18:27:21 090059] [debug] |xqc_engine_main_logic|END|now:1746037641089546|
[2025/04/30 18:27:21 090073] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641090072|
[2025/04/30 18:27:21 090081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 090090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:267|
[2025/04/30 18:27:21 090097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:268|
[2025/04/30 18:27:21 090105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:268|
[2025/04/30 18:27:21 090112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 090120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:785|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:786|path_largest_ack:785|
[2025/04/30 18:27:21 090128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:73244|prior_delivered:538228|prior_time:1746037641032685|is_app_limited:0|send_elapse:52239|ack_elapse:57387|ctl_first_sent_time:1746037641033036|lagest_ack_time:1746037641090072|curr_delivered:604272|
[2025/04/30 18:27:21 090135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641033036|
[2025/04/30 18:27:21 090143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:134||sndq_packets_used_bytes:0|sndq_packets_free:123|
[2025/04/30 18:27:21 090149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:786|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:786|path_largest_ack:786|
[2025/04/30 18:27:21 090157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:72044|prior_delivered:540628|prior_time:1746037641034642|is_app_limited:0|send_elapse:51520|ack_elapse:55430|ctl_first_sent_time:1746037641034984|lagest_ack_time:1746037641090072|curr_delivered:605472|
[2025/04/30 18:27:21 090164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641034984|
[2025/04/30 18:27:21 090171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:133||sndq_packets_used_bytes:0|sndq_packets_free:124|
[2025/04/30 18:27:21 090177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54083|rttvar:608|minrtt:31078|latest_rtt:55088|ack_delay:1000|
[2025/04/30 18:27:21 090183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54084|rttvar:457|minrtt:31078|latest_rtt:55088|ack_delay:1000|
[2025/04/30 18:27:21 090189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:786|lost_pn:783|thresh:3|
[2025/04/30 18:27:21 090194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 090200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 090206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 090213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 090219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 090234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 090240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 090246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 090253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54084|rtt_var:457|pto_duration:56084|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 090260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 090266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 090273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 82800|
[2025/04/30 18:27:21 090279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641170948|now:1746037641090252|interv:80696|
[2025/04/30 18:27:21 090286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641170948|now:1746037641090252|interval:80696|pto_count:0|srtt:54084
[2025/04/30 18:27:21 090293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51520, ack_elapse 55430, delivered 64844|rate 1169835|lost 253|
[2025/04/30 18:27:21 090300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1169835) in round 12|
[2025/04/30 18:27:21 090306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 090313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 090319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97289|packet_lost:0|acked:2400|po_sent_time:1746037641034984|recovery:1|recovery_start:1746037641075788|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 090327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97289|packet_lost:0|acked:2400|po_sent_time:1746037641034984|recovery:1|recovery_start:1746037641075788|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 090334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:99689|full_bw_reached:1|inflight:82800|srtt:54084|latest_rtt:55088|min_rtt:31078|applimit:0|lost:253|recovery:1|recovery_start:1746037641075788|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 090343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:268|largest:268|pns:2|
[2025/04/30 18:27:21 090351] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:268|frame:ACK |recv_time:1746037641090072|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 090358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761090072|now:1746037641090072|interv:120000000|
[2025/04/30 18:27:21 090364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761090072|now:1746037641090072|interv:120000000|
[2025/04/30 18:27:21 090370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641091012|pq_index:0|
[2025/04/30 18:27:21 090388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641089546|
[2025/04/30 18:27:21 090394] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641090394|
[2025/04/30 18:27:21 090403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641090401|
[2025/04/30 18:27:21 090410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 090417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54084|min_srtt:54084|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 090424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:82800|cwnd:99689|conn:0000557B4D29250C|stream_id:0|stream_offset:686208|
[2025/04/30 18:27:21 090431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54084|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 090438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 090445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54084|min_srtt:54084|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 090451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:82800|cwnd:99689|conn:0000557B4D29250C|stream_id:0|stream_offset:687387|
[2025/04/30 18:27:21 090458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54084|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 090464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 090731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54084|min_srtt:54084|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 090741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:82800|cwnd:99689|conn:0000557B4D29250C|stream_id:0|stream_offset:688566|
[2025/04/30 18:27:21 090748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54084|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 090780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 090786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54084|min_srtt:54084|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 090793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:82800|cwnd:99689|conn:0000557B4D29250C|stream_id:0|stream_offset:689745|
[2025/04/30 18:27:21 090800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54084|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 090815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 090851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54084|min_srtt:54084|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 090858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:82800|cwnd:99689|conn:0000557B4D29250C|stream_id:0|stream_offset:690924|
[2025/04/30 18:27:21 090865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 090871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 090877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 090884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 090891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 090898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82800|cwnd:99689|conn:0000557B4D29250C|stream_id:0|stream_offset:674418|
[2025/04/30 18:27:21 090906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 090926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 090932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641091012|
[2025/04/30 18:27:21 090938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641091012|
[2025/04/30 18:27:21 090945] [debug] |xqc_engine_wakeup_after|wakeup:1746037641091012|now:1746037641090945|diff:67|
[2025/04/30 18:27:21 090952] [debug] |xqc_engine_main_logic|END|now:1746037641090401|
[2025/04/30 18:27:21 090959] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641090959|
[2025/04/30 18:27:21 090963] [debug] |xqc_engine_wakeup_after|wakeup:1746037641091012|now:1746037641090963|diff:49|
[2025/04/30 18:27:21 090967] [debug] |xqc_engine_main_logic|END|now:1746037641090959|
[2025/04/30 18:27:21 091624] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641091622|
[2025/04/30 18:27:21 091641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 091650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:268|
[2025/04/30 18:27:21 091656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:269|
[2025/04/30 18:27:21 091665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:269|
[2025/04/30 18:27:21 091672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 091678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:787|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:788|path_largest_ack:787|
[2025/04/30 18:27:21 091684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:73244|prior_delivered:540628|prior_time:1746037641034642|is_app_limited:0|send_elapse:51677|ack_elapse:56980|ctl_first_sent_time:1746037641035141|lagest_ack_time:1746037641091622|curr_delivered:606672|
[2025/04/30 18:27:21 091695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641035141|
[2025/04/30 18:27:21 091700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:132||sndq_packets_used_bytes:0|sndq_packets_free:125|
[2025/04/30 18:27:21 091705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:788|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:788|path_largest_ack:788|
[2025/04/30 18:27:21 091713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:72044|prior_delivered:543028|prior_time:1746037641036720|is_app_limited:0|send_elapse:53469|ack_elapse:54902|ctl_first_sent_time:1746037641037048|lagest_ack_time:1746037641091622|curr_delivered:607872|
[2025/04/30 18:27:21 091719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641037048|
[2025/04/30 18:27:21 091725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:131||sndq_packets_used_bytes:0|sndq_packets_free:126|
[2025/04/30 18:27:21 091731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54084|rttvar:457|minrtt:31078|latest_rtt:54574|ack_delay:1000|
[2025/04/30 18:27:21 091739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54020|rttvar:470|minrtt:31078|latest_rtt:54574|ack_delay:1000|
[2025/04/30 18:27:21 091746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:788|lost_pn:785|thresh:3|
[2025/04/30 18:27:21 091752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 091759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 091765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 091769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 091773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 091777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 091781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 091785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 091789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54020|rtt_var:470|pto_duration:56020|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 091794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 091798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 091802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 80400|
[2025/04/30 18:27:21 091806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641170884|now:1746037641091789|interv:79095|
[2025/04/30 18:27:21 091818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641170884|now:1746037641091789|interval:79095|pto_count:0|srtt:54020
[2025/04/30 18:27:21 091822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53469, ack_elapse 54902, delivered 64844|rate 1181086|lost 253|
[2025/04/30 18:27:21 091827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181086) in round 12|
[2025/04/30 18:27:21 091831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 091835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 091839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:99689|packet_lost:0|acked:2400|po_sent_time:1746037641037048|recovery:1|recovery_start:1746037641075788|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 091844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:99689|packet_lost:0|acked:2400|po_sent_time:1746037641037048|recovery:1|recovery_start:1746037641075788|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 091849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:102089|full_bw_reached:1|inflight:80400|srtt:54020|latest_rtt:54574|min_rtt:31078|applimit:0|lost:253|recovery:1|recovery_start:1746037641075788|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 091855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:269|largest:269|pns:2|
[2025/04/30 18:27:21 091859] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:269|frame:ACK |recv_time:1746037641091622|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 091864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761091622|now:1746037641091622|interv:120000000|
[2025/04/30 18:27:21 091868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761091622|now:1746037641091622|interv:120000000|
[2025/04/30 18:27:21 091872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641091012|pq_index:0|
[2025/04/30 18:27:21 091877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641090401|
[2025/04/30 18:27:21 091881] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641091881|
[2025/04/30 18:27:21 091886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641091885|
[2025/04/30 18:27:21 091891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641091012|now:1746037641091885|
[2025/04/30 18:27:21 091895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641091012|now:1746037641091885|
[2025/04/30 18:27:21 091899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 091904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 091909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54020|min_srtt:54020|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 091916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:80400|cwnd:102089|conn:0000557B4D29250C|stream_id:0|stream_offset:690924|
[2025/04/30 18:27:21 091921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54020|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 091926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 091930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54020|min_srtt:54020|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 091934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:80400|cwnd:102089|conn:0000557B4D29250C|stream_id:0|stream_offset:692103|
[2025/04/30 18:27:21 091939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54020|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 091943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 091947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54020|min_srtt:54020|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 091952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:80400|cwnd:102089|conn:0000557B4D29250C|stream_id:0|stream_offset:693282|
[2025/04/30 18:27:21 091956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54020|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 091960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 091964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54020|min_srtt:54020|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 091968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:80400|cwnd:102089|conn:0000557B4D29250C|stream_id:0|stream_offset:694461|
[2025/04/30 18:27:21 091973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54020|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 091977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 091981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54020|min_srtt:54020|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 092001] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:80400|cwnd:102089|conn:0000557B4D29250C|stream_id:0|stream_offset:695640|
[2025/04/30 18:27:21 092012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 092019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 092023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 092028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 092034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 092041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80400|cwnd:102089|conn:0000557B4D29250C|stream_id:0|stream_offset:674418|
[2025/04/30 18:27:21 092048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 092055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:856|
[2025/04/30 18:27:21 092101] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:856|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80400|now:1746037641092066|stream_id:0|stream_offset:674418|
[2025/04/30 18:27:21 092113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:856|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 092121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:80400|applimit:0|
[2025/04/30 18:27:21 092128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54020|rtt_var:470|pto_duration:56020|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 092135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 092140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 092145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 81600|
[2025/04/30 18:27:21 092151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641173086|now:1746037641092128|interv:80958|
[2025/04/30 18:27:21 092157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641173086|now:1746037641092128|interval:80958|pto_count:0|srtt:54020
[2025/04/30 18:27:21 092164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102089|inflight:81600|
[2025/04/30 18:27:21 092172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 092178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81600|cwnd:102089|conn:0000557B4D29250C|stream_id:0|stream_offset:675597|
[2025/04/30 18:27:21 092186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 092193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:857|
[2025/04/30 18:27:21 092237] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:857|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81600|now:1746037641092204|stream_id:0|stream_offset:675597|
[2025/04/30 18:27:21 092248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:857|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 092262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:81600|applimit:0|
[2025/04/30 18:27:21 092269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54020|rtt_var:470|pto_duration:56020|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 092277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 092283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 092289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 82800|
[2025/04/30 18:27:21 092296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641173224|now:1746037641092269|interv:80955|
[2025/04/30 18:27:21 092302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641173224|now:1746037641092269|interval:80955|pto_count:0|srtt:54020
[2025/04/30 18:27:21 092308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102089|inflight:82800|
[2025/04/30 18:27:21 092316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 092323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82800|cwnd:102089|conn:0000557B4D29250C|stream_id:0|stream_offset:676776|
[2025/04/30 18:27:21 092330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 092337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:858|
[2025/04/30 18:27:21 092384] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:858|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:82800|now:1746037641092349|stream_id:0|stream_offset:676776|
[2025/04/30 18:27:21 092394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 092401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:82800|applimit:0|
[2025/04/30 18:27:21 092408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54020|rtt_var:470|pto_duration:56020|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 092415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 092421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 092428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 84000|
[2025/04/30 18:27:21 092434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641173369|now:1746037641092407|interv:80962|
[2025/04/30 18:27:21 092441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641173369|now:1746037641092407|interval:80962|pto_count:0|srtt:54020
[2025/04/30 18:27:21 092448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102089|inflight:84000|
[2025/04/30 18:27:21 092463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 092468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84000|cwnd:102089|conn:0000557B4D29250C|stream_id:0|stream_offset:677955|
[2025/04/30 18:27:21 092473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 092477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641093477|now:1746037641092477|interv:1000|
[2025/04/30 18:27:21 092481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 092485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 092489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641093477|
[2025/04/30 18:27:21 092493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641093477|
[2025/04/30 18:27:21 092497] [debug] |xqc_engine_wakeup_after|wakeup:1746037641093477|now:1746037641092497|diff:980|
[2025/04/30 18:27:21 092502] [debug] |xqc_engine_main_logic|END|now:1746037641091885|
[2025/04/30 18:27:21 092508] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641092508|
[2025/04/30 18:27:21 092512] [debug] |xqc_engine_wakeup_after|wakeup:1746037641093477|now:1746037641092512|diff:965|
[2025/04/30 18:27:21 092516] [debug] |xqc_engine_main_logic|END|now:1746037641092508|
[2025/04/30 18:27:21 093586] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641093586|
[2025/04/30 18:27:21 093598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641093477|pq_index:0|
[2025/04/30 18:27:21 093603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641091885|
[2025/04/30 18:27:21 093609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641093607|
[2025/04/30 18:27:21 093614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641093477|now:1746037641093607|
[2025/04/30 18:27:21 093618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641093477|now:1746037641093607|
[2025/04/30 18:27:21 093622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 093626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 093632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54020|min_srtt:54020|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 093636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:84000|cwnd:102089|conn:0000557B4D29250C|stream_id:0|stream_offset:695640|
[2025/04/30 18:27:21 093642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 093646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 093650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 093654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 093664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 093669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84000|cwnd:102089|conn:0000557B4D29250C|stream_id:0|stream_offset:677955|
[2025/04/30 18:27:21 093673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 093678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:859|
[2025/04/30 18:27:21 093714] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:859|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84000|now:1746037641093686|stream_id:0|stream_offset:677955|
[2025/04/30 18:27:21 093720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:859|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 093726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:84000|applimit:0|
[2025/04/30 18:27:21 093730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54020|rtt_var:470|pto_duration:56020|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 093734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 093738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 093742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 85200|
[2025/04/30 18:27:21 093747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641174706|now:1746037641093730|interv:80976|
[2025/04/30 18:27:21 093751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641174706|now:1746037641093730|interval:80976|pto_count:0|srtt:54020
[2025/04/30 18:27:21 093755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102089|inflight:85200|
[2025/04/30 18:27:21 093760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 093764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85200|cwnd:102089|conn:0000557B4D29250C|stream_id:0|stream_offset:679134|
[2025/04/30 18:27:21 093769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 093773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:860|
[2025/04/30 18:27:21 093796] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:860|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85200|now:1746037641093779|stream_id:0|stream_offset:679134|
[2025/04/30 18:27:21 093802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:860|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 093807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:85200|applimit:0|
[2025/04/30 18:27:21 093814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54020|rtt_var:470|pto_duration:56020|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 093819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 093823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 093827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 86400|
[2025/04/30 18:27:21 093831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641174799|now:1746037641093814|interv:80985|
[2025/04/30 18:27:21 093835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641174799|now:1746037641093814|interval:80985|pto_count:0|srtt:54020
[2025/04/30 18:27:21 093839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102089|inflight:86400|
[2025/04/30 18:27:21 093844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 093848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86400|cwnd:102089|conn:0000557B4D29250C|stream_id:0|stream_offset:680313|
[2025/04/30 18:27:21 093852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 093856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641094856|now:1746037641093856|interv:1000|
[2025/04/30 18:27:21 093860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 093864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 093868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641094856|
[2025/04/30 18:27:21 093873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641094856|
[2025/04/30 18:27:21 093877] [debug] |xqc_engine_wakeup_after|wakeup:1746037641094856|now:1746037641093877|diff:979|
[2025/04/30 18:27:21 093881] [debug] |xqc_engine_main_logic|END|now:1746037641093607|
[2025/04/30 18:27:21 094535] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641094534|
[2025/04/30 18:27:21 094552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 094560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:269|
[2025/04/30 18:27:21 094566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:270|
[2025/04/30 18:27:21 094576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:270|
[2025/04/30 18:27:21 094583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 094591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:790|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:791|path_largest_ack:790|
[2025/04/30 18:27:21 094598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:72044|prior_delivered:545428|prior_time:1746037641038674|is_app_limited:0|send_elapse:53664|ack_elapse:55860|ctl_first_sent_time:1746037641039088|lagest_ack_time:1746037641094534|curr_delivered:609072|
[2025/04/30 18:27:21 094606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641039088|
[2025/04/30 18:27:21 094618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:130||sndq_packets_used_bytes:0|sndq_packets_free:127|
[2025/04/30 18:27:21 094625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 094632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:72044|prior_delivered:545428|prior_time:1746037641038674|is_app_limited:0|send_elapse:53664|ack_elapse:55860|ctl_first_sent_time:1746037641039088|lagest_ack_time:1746037641094534|curr_delivered:610272|
[2025/04/30 18:27:21 094640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641039228|
[2025/04/30 18:27:21 094646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:129||sndq_packets_used_bytes:0|sndq_packets_free:128|
[2025/04/30 18:27:21 094651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54020|rttvar:470|minrtt:31078|latest_rtt:55306|ack_delay:1000|
[2025/04/30 18:27:21 094655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54056|rttvar:424|minrtt:31078|latest_rtt:55306|ack_delay:1000|
[2025/04/30 18:27:21 094660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:791|lost_pn:788|thresh:3|
[2025/04/30 18:27:21 094664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 094668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 094672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 094676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 094679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 094683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 094687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 094691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 094695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641099403|now:1746037641094695|interval:4708|
[2025/04/30 18:27:21 094700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641099403|now:1746037641094695|interv:4708|
[2025/04/30 18:27:21 094705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53664, ack_elapse 55860, delivered 64844|rate 1160830|lost 253|
[2025/04/30 18:27:21 094712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1160830) in round 12|
[2025/04/30 18:27:21 094719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 094726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 094730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102089|packet_lost:0|acked:2400|po_sent_time:1746037641039228|recovery:1|recovery_start:1746037641075788|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 094739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102089|packet_lost:0|acked:2400|po_sent_time:1746037641039228|recovery:1|recovery_start:1746037641075788|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 094744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:104489|full_bw_reached:1|inflight:84000|srtt:54056|latest_rtt:55306|min_rtt:31078|applimit:0|lost:253|recovery:1|recovery_start:1746037641075788|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 094750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:270|largest:270|pns:2|
[2025/04/30 18:27:21 094754] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:270|frame:ACK |recv_time:1746037641094534|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 094759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761094534|now:1746037641094534|interv:120000000|
[2025/04/30 18:27:21 094763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761094534|now:1746037641094534|interv:120000000|
[2025/04/30 18:27:21 094767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641094856|pq_index:0|
[2025/04/30 18:27:21 094772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641093607|
[2025/04/30 18:27:21 094776] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641094776|
[2025/04/30 18:27:21 094781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641094780|
[2025/04/30 18:27:21 094786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 094791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54056|min_srtt:54056|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 094796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:84000|cwnd:104489|conn:0000557B4D29250C|stream_id:0|stream_offset:695640|
[2025/04/30 18:27:21 094801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54056|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 094806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 094810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54056|min_srtt:54056|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 094815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:84000|cwnd:104489|conn:0000557B4D29250C|stream_id:0|stream_offset:696819|
[2025/04/30 18:27:21 094819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54056|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 094827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 094832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54056|min_srtt:54056|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 094836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:84000|cwnd:104489|conn:0000557B4D29250C|stream_id:0|stream_offset:697998|
[2025/04/30 18:27:21 094840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54056|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 094845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 094849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54056|min_srtt:54056|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 094853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:84000|cwnd:104489|conn:0000557B4D29250C|stream_id:0|stream_offset:699177|
[2025/04/30 18:27:21 094857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54056|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 094861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 094865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54056|min_srtt:54056|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 094870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:84000|cwnd:104489|conn:0000557B4D29250C|stream_id:0|stream_offset:700356|
[2025/04/30 18:27:21 094874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 094878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 094882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 094886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 094891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 094895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84000|cwnd:104489|conn:0000557B4D29250C|stream_id:0|stream_offset:680313|
[2025/04/30 18:27:21 094899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 094903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 094907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641094856|
[2025/04/30 18:27:21 094911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641094856|
[2025/04/30 18:27:21 094918] [debug] |xqc_engine_wakeup_after|wakeup:1746037641094856|now:1746037641094918|diff:18446744073709551554|
[2025/04/30 18:27:21 094922] [debug] |xqc_engine_main_logic|END|now:1746037641094780|
[2025/04/30 18:27:21 094928] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641094928|
[2025/04/30 18:27:21 094932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641094856|pq_index:0|
[2025/04/30 18:27:21 094936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641094780|
[2025/04/30 18:27:21 094941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641094940|
[2025/04/30 18:27:21 094945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641094856|now:1746037641094940|
[2025/04/30 18:27:21 094950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641094856|now:1746037641094940|
[2025/04/30 18:27:21 094954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 094958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 094962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54056|min_srtt:54056|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 094966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:84000|cwnd:104489|conn:0000557B4D29250C|stream_id:0|stream_offset:700356|
[2025/04/30 18:27:21 094971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 094974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 094978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 094983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 095008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 095014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84000|cwnd:104489|conn:0000557B4D29250C|stream_id:0|stream_offset:680313|
[2025/04/30 18:27:21 095018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 095024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:861|
[2025/04/30 18:27:21 095073] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:861|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84000|now:1746037641095035|stream_id:0|stream_offset:680313|
[2025/04/30 18:27:21 095084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 095092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:84000|applimit:0|
[2025/04/30 18:27:21 095099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641099403|now:1746037641095099|interval:4304|
[2025/04/30 18:27:21 095113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641099403|now:1746037641095099|interv:4304|
[2025/04/30 18:27:21 095120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104489|inflight:85200|
[2025/04/30 18:27:21 095127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 095133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85200|cwnd:104489|conn:0000557B4D29250C|stream_id:0|stream_offset:681492|
[2025/04/30 18:27:21 095140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 095146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641096146|now:1746037641095146|interv:1000|
[2025/04/30 18:27:21 095152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 095158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 095164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641096146|
[2025/04/30 18:27:21 095171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641096146|
[2025/04/30 18:27:21 095178] [debug] |xqc_engine_wakeup_after|wakeup:1746037641096146|now:1746037641095177|diff:969|
[2025/04/30 18:27:21 095184] [debug] |xqc_engine_main_logic|END|now:1746037641094940|
[2025/04/30 18:27:21 096262] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641096261|
[2025/04/30 18:27:21 096290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641096146|pq_index:0|
[2025/04/30 18:27:21 096298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641094940|
[2025/04/30 18:27:21 096306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641096305|
[2025/04/30 18:27:21 096314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641096146|now:1746037641096305|
[2025/04/30 18:27:21 096321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641096146|now:1746037641096305|
[2025/04/30 18:27:21 096327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 096333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 096341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54056|min_srtt:54056|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 096348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:85200|cwnd:104489|conn:0000557B4D29250C|stream_id:0|stream_offset:700356|
[2025/04/30 18:27:21 096356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 096363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 096369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 096384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 096391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 096398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85200|cwnd:104489|conn:0000557B4D29250C|stream_id:0|stream_offset:681492|
[2025/04/30 18:27:21 096404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 096408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:862|
[2025/04/30 18:27:21 096444] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:862|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85200|now:1746037641096417|stream_id:0|stream_offset:681492|
[2025/04/30 18:27:21 096450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:862|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 096456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:85200|applimit:0|
[2025/04/30 18:27:21 096463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641099403|now:1746037641096463|interval:2940|
[2025/04/30 18:27:21 096470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641099403|now:1746037641096463|interv:2940|
[2025/04/30 18:27:21 096477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104489|inflight:86400|
[2025/04/30 18:27:21 096484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 096491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86400|cwnd:104489|conn:0000557B4D29250C|stream_id:0|stream_offset:682671|
[2025/04/30 18:27:21 096499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 096506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:863|
[2025/04/30 18:27:21 096538] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:863|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:86400|now:1746037641096516|stream_id:0|stream_offset:682671|
[2025/04/30 18:27:21 096547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:863|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 096555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:86400|applimit:0|
[2025/04/30 18:27:21 096562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641099403|now:1746037641096562|interval:2841|
[2025/04/30 18:27:21 096569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641099403|now:1746037641096562|interv:2841|
[2025/04/30 18:27:21 096575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104489|inflight:87600|
[2025/04/30 18:27:21 096589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 096596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87600|cwnd:104489|conn:0000557B4D29250C|stream_id:0|stream_offset:683850|
[2025/04/30 18:27:21 096603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 096609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641097609|now:1746037641096609|interv:1000|
[2025/04/30 18:27:21 096614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 096620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 096626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641097609|
[2025/04/30 18:27:21 096632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641097609|
[2025/04/30 18:27:21 096637] [debug] |xqc_engine_wakeup_after|wakeup:1746037641097609|now:1746037641096637|diff:972|
[2025/04/30 18:27:21 096641] [debug] |xqc_engine_main_logic|END|now:1746037641096305|
[2025/04/30 18:27:21 096657] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641096656|
[2025/04/30 18:27:21 096665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 096674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:270|
[2025/04/30 18:27:21 096680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:271|
[2025/04/30 18:27:21 096689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:271|
[2025/04/30 18:27:21 096695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 096701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:792|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:793|path_largest_ack:792|
[2025/04/30 18:27:21 096706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:72044|prior_delivered:547828|prior_time:1746037641040737|is_app_limited:0|send_elapse:53521|ack_elapse:55919|ctl_first_sent_time:1746037641041111|lagest_ack_time:1746037641096656|curr_delivered:611472|
[2025/04/30 18:27:21 096711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641041111|
[2025/04/30 18:27:21 096715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:128||sndq_packets_used_bytes:0|sndq_packets_free:129|
[2025/04/30 18:27:21 096720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:793|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:793|path_largest_ack:793|
[2025/04/30 18:27:21 096724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:72044|prior_delivered:547828|prior_time:1746037641040737|is_app_limited:0|send_elapse:53521|ack_elapse:55919|ctl_first_sent_time:1746037641041111|lagest_ack_time:1746037641096656|curr_delivered:612672|
[2025/04/30 18:27:21 096729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641041256|
[2025/04/30 18:27:21 096733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:127||sndq_packets_used_bytes:0|sndq_packets_free:130|
[2025/04/30 18:27:21 096737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54056|rttvar:424|minrtt:31078|latest_rtt:55400|ack_delay:1000|
[2025/04/30 18:27:21 096746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54099|rttvar:404|minrtt:31078|latest_rtt:55400|ack_delay:1000|
[2025/04/30 18:27:21 096750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:793|lost_pn:790|thresh:3|
[2025/04/30 18:27:21 096754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 096758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 096762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 096766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 096770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 096774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 096778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 096782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:789|lost_pn:790|po_sent_time:1746037641037184|lost_send_time:1746037641034331|loss_delay:62325|frame:STREAM |repair:128|
[2025/04/30 18:27:21 096787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641037184u|
[2025/04/30 18:27:21 096791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 096795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54099|rtt_var:404|pto_duration:56099|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 096800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 096804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 096808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 84000|
[2025/04/30 18:27:21 096812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641177615|now:1746037641096795|interv:80820|
[2025/04/30 18:27:21 096816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641177615|now:1746037641096795|interval:80820|pto_count:0|srtt:54099
[2025/04/30 18:27:21 096820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53521, ack_elapse 55919, delivered 64844|rate 1159605|lost 254|
[2025/04/30 18:27:21 096825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1159605) in round 12|
[2025/04/30 18:27:21 096829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 096833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 096837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104489|packet_lost:1|acked:2400|po_sent_time:1746037641041256|recovery:1|recovery_start:1746037641096791|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 096845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104489|packet_lost:1|acked:2400|po_sent_time:1746037641041256|recovery:1|recovery_start:1746037641096791|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 096849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:106889|full_bw_reached:1|inflight:84000|srtt:54099|latest_rtt:55400|min_rtt:31078|applimit:0|lost:253|recovery:1|recovery_start:1746037641096791|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 096855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:271|largest:271|pns:2|
[2025/04/30 18:27:21 096860] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:271|frame:ACK |recv_time:1746037641096656|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 096865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761096656|now:1746037641096656|interv:120000000|
[2025/04/30 18:27:21 096869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761096656|now:1746037641096656|interv:120000000|
[2025/04/30 18:27:21 096873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641097609|pq_index:0|
[2025/04/30 18:27:21 096877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641096305|
[2025/04/30 18:27:21 096881] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641096881|
[2025/04/30 18:27:21 096886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641096885|
[2025/04/30 18:27:21 096892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 096896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54099|min_srtt:54099|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 096901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:84000|cwnd:106889|conn:0000557B4D29250C|stream_id:0|stream_offset:603678|
[2025/04/30 18:27:21 096906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:21 096911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:789|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 096916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54099|min_srtt:54099|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 096920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:84000|cwnd:106889|conn:0000557B4D29250C|stream_id:0|stream_offset:700356|
[2025/04/30 18:27:21 096924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:21 096929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 096936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54099|min_srtt:54099|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 096940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:84000|cwnd:106889|conn:0000557B4D29250C|stream_id:0|stream_offset:701535|
[2025/04/30 18:27:21 096946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:21 096953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 096960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54099|min_srtt:54099|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 096967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:84000|cwnd:106889|conn:0000557B4D29250C|stream_id:0|stream_offset:702714|
[2025/04/30 18:27:21 096974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:21 096982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 097011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54099|min_srtt:54099|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 097018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:84000|cwnd:106889|conn:0000557B4D29250C|stream_id:0|stream_offset:703893|
[2025/04/30 18:27:21 097025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:21 097032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 097039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54099|min_srtt:54099|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 097046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:84000|cwnd:106889|conn:0000557B4D29250C|stream_id:0|stream_offset:705072|
[2025/04/30 18:27:21 097053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 097060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 097066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 097072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 097079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:789|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 097092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84000|cwnd:106889|conn:0000557B4D29250C|stream_id:0|stream_offset:603678|
[2025/04/30 18:27:21 097098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 097104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 097111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 097118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84000|cwnd:106889|conn:0000557B4D29250C|stream_id:0|stream_offset:683850|
[2025/04/30 18:27:21 097125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 097132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 097138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641097609|
[2025/04/30 18:27:21 097144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641097609|
[2025/04/30 18:27:21 097149] [debug] |xqc_engine_wakeup_after|wakeup:1746037641097609|now:1746037641097149|diff:460|
[2025/04/30 18:27:21 097155] [debug] |xqc_engine_main_logic|END|now:1746037641096885|
[2025/04/30 18:27:21 097163] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641097162|
[2025/04/30 18:27:21 097169] [debug] |xqc_engine_wakeup_after|wakeup:1746037641097609|now:1746037641097169|diff:440|
[2025/04/30 18:27:21 097176] [debug] |xqc_engine_main_logic|END|now:1746037641097162|
[2025/04/30 18:27:21 098248] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641098248|
[2025/04/30 18:27:21 098261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641097609|pq_index:0|
[2025/04/30 18:27:21 098266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641096885|
[2025/04/30 18:27:21 098271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641098270|
[2025/04/30 18:27:21 098276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641097609|now:1746037641098270|
[2025/04/30 18:27:21 098280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641097609|now:1746037641098270|
[2025/04/30 18:27:21 098284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 098288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 098293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54099|min_srtt:54099|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 098298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:84000|cwnd:106889|conn:0000557B4D29250C|stream_id:0|stream_offset:705072|
[2025/04/30 18:27:21 098303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 098307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 098311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 098321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 098325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:789|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 098330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84000|cwnd:106889|conn:0000557B4D29250C|stream_id:0|stream_offset:603678|
[2025/04/30 18:27:21 098334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 098340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:864|
[2025/04/30 18:27:21 098388] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:864|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84000|now:1746037641098351|stream_id:0|stream_offset:603678|
[2025/04/30 18:27:21 098399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:864|origin_pktnum:789|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 098406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:84000|applimit:0|
[2025/04/30 18:27:21 098414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54099|rtt_var:404|pto_duration:56099|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 098421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 098427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 098431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 85200|
[2025/04/30 18:27:21 098435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641179450|now:1746037641098413|interv:81037|
[2025/04/30 18:27:21 098439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641179450|now:1746037641098413|interval:81037|pto_count:0|srtt:54099
[2025/04/30 18:27:21 098444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106889|inflight:85200|
[2025/04/30 18:27:21 098449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 098454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85200|cwnd:106889|conn:0000557B4D29250C|stream_id:0|stream_offset:683850|
[2025/04/30 18:27:21 098458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 098462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:865|
[2025/04/30 18:27:21 098497] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:865|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85200|now:1746037641098470|stream_id:0|stream_offset:683850|
[2025/04/30 18:27:21 098506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 098520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:85200|applimit:0|
[2025/04/30 18:27:21 098528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54099|rtt_var:404|pto_duration:56099|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 098535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 098541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 098547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 86400|
[2025/04/30 18:27:21 098553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641179569|now:1746037641098527|interv:81042|
[2025/04/30 18:27:21 098560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641179569|now:1746037641098527|interval:81042|pto_count:0|srtt:54099
[2025/04/30 18:27:21 098567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106889|inflight:86400|
[2025/04/30 18:27:21 098575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 098582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86400|cwnd:106889|conn:0000557B4D29250C|stream_id:0|stream_offset:685029|
[2025/04/30 18:27:21 098589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 098595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641099595|now:1746037641098595|interv:1000|
[2025/04/30 18:27:21 098602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 098608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 098614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641099595|
[2025/04/30 18:27:21 098621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641099595|
[2025/04/30 18:27:21 098628] [debug] |xqc_engine_wakeup_after|wakeup:1746037641099595|now:1746037641098627|diff:968|
[2025/04/30 18:27:21 098635] [debug] |xqc_engine_main_logic|END|now:1746037641098270|
[2025/04/30 18:27:21 098648] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641098647|
[2025/04/30 18:27:21 098653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 098662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:271|
[2025/04/30 18:27:21 098668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:272|
[2025/04/30 18:27:21 098676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:272|
[2025/04/30 18:27:21 098683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 098691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:794|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:795|path_largest_ack:794|
[2025/04/30 18:27:21 098698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:72044|prior_delivered:550228|prior_time:1746037641042924|is_app_limited:0|send_elapse:53268|ack_elapse:55723|ctl_first_sent_time:1746037641043346|lagest_ack_time:1746037641098647|curr_delivered:613872|
[2025/04/30 18:27:21 098712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641043346|
[2025/04/30 18:27:21 098719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:127||sndq_packets_used_bytes:0|sndq_packets_free:130|
[2025/04/30 18:27:21 098723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 098728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:72044|prior_delivered:550228|prior_time:1746037641042924|is_app_limited:0|send_elapse:53268|ack_elapse:55723|ctl_first_sent_time:1746037641043346|lagest_ack_time:1746037641098647|curr_delivered:615072|
[2025/04/30 18:27:21 098733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641043479|
[2025/04/30 18:27:21 098736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:126||sndq_packets_used_bytes:0|sndq_packets_free:131|
[2025/04/30 18:27:21 098741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54099|rttvar:404|minrtt:31078|latest_rtt:55168|ack_delay:1000|
[2025/04/30 18:27:21 098745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54108|rttvar:320|minrtt:31078|latest_rtt:55168|ack_delay:1000|
[2025/04/30 18:27:21 098749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:795|lost_pn:792|thresh:3|
[2025/04/30 18:27:21 098753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 098757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 098761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 098765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 098769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 098773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 098777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 098781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 098785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 098789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54108|rtt_var:320|pto_duration:56108|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 098793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 098797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 098801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 84000|
[2025/04/30 18:27:21 098808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641179578|now:1746037641098789|interv:80789|
[2025/04/30 18:27:21 098812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641179578|now:1746037641098789|interval:80789|pto_count:0|srtt:54108
[2025/04/30 18:27:21 098817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53268, ack_elapse 55723, delivered 64844|rate 1163684|lost 254|
[2025/04/30 18:27:21 098821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1163684) in round 12|
[2025/04/30 18:27:21 098826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 098830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 098834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106889|packet_lost:0|acked:2400|po_sent_time:1746037641043479|recovery:1|recovery_start:1746037641096791|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 098838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106889|packet_lost:0|acked:2400|po_sent_time:1746037641043479|recovery:1|recovery_start:1746037641096791|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 098843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:109289|full_bw_reached:1|inflight:84000|srtt:54108|latest_rtt:55168|min_rtt:31078|applimit:0|lost:254|recovery:1|recovery_start:1746037641096791|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 098849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:272|largest:272|pns:2|
[2025/04/30 18:27:21 098854] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:272|frame:ACK |recv_time:1746037641098647|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 098859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761098647|now:1746037641098647|interv:120000000|
[2025/04/30 18:27:21 098863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761098647|now:1746037641098647|interv:120000000|
[2025/04/30 18:27:21 098867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641099595|pq_index:0|
[2025/04/30 18:27:21 098871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641098270|
[2025/04/30 18:27:21 098875] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641098875|
[2025/04/30 18:27:21 098880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641098879|
[2025/04/30 18:27:21 098886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 098892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54108|min_srtt:54108|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 098898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:84000|cwnd:109289|conn:0000557B4D29250C|stream_id:0|stream_offset:705072|
[2025/04/30 18:27:21 098905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54108|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 098910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 098914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54108|min_srtt:54108|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 098918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:84000|cwnd:109289|conn:0000557B4D29250C|stream_id:0|stream_offset:706251|
[2025/04/30 18:27:21 098923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54108|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 098927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 098931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54108|min_srtt:54108|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 098936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:84000|cwnd:109289|conn:0000557B4D29250C|stream_id:0|stream_offset:707430|
[2025/04/30 18:27:21 098943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54108|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 098951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 098957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54108|min_srtt:54108|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 098964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:84000|cwnd:109289|conn:0000557B4D29250C|stream_id:0|stream_offset:708609|
[2025/04/30 18:27:21 098972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54108|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 098979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 099003] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54108|min_srtt:54108|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 099015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:84000|cwnd:109289|conn:0000557B4D29250C|stream_id:0|stream_offset:709788|
[2025/04/30 18:27:21 099022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 099028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 099034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 099047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 099055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 099062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84000|cwnd:109289|conn:0000557B4D29250C|stream_id:0|stream_offset:685029|
[2025/04/30 18:27:21 099069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 099075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 099081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641099595|
[2025/04/30 18:27:21 099088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641099595|
[2025/04/30 18:27:21 099094] [debug] |xqc_engine_wakeup_after|wakeup:1746037641099595|now:1746037641099094|diff:501|
[2025/04/30 18:27:21 099101] [debug] |xqc_engine_main_logic|END|now:1746037641098879|
[2025/04/30 18:27:21 099109] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641099109|
[2025/04/30 18:27:21 099116] [debug] |xqc_engine_wakeup_after|wakeup:1746037641099595|now:1746037641099116|diff:479|
[2025/04/30 18:27:21 099122] [debug] |xqc_engine_main_logic|END|now:1746037641099109|
[2025/04/30 18:27:21 100209] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641100208|
[2025/04/30 18:27:21 100224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641099595|pq_index:0|
[2025/04/30 18:27:21 100232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641098879|
[2025/04/30 18:27:21 100241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641100239|
[2025/04/30 18:27:21 100249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641099595|now:1746037641100239|
[2025/04/30 18:27:21 100256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641099595|now:1746037641100239|
[2025/04/30 18:27:21 100263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 100270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 100278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54108|min_srtt:54108|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 100286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:84000|cwnd:109289|conn:0000557B4D29250C|stream_id:0|stream_offset:709788|
[2025/04/30 18:27:21 100293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 100299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 100305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 100312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 100320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 100335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84000|cwnd:109289|conn:0000557B4D29250C|stream_id:0|stream_offset:685029|
[2025/04/30 18:27:21 100342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 100350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:866|
[2025/04/30 18:27:21 100397] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:866|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84000|now:1746037641100362|stream_id:0|stream_offset:685029|
[2025/04/30 18:27:21 100407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:866|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 100415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:84000|applimit:0|
[2025/04/30 18:27:21 100422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54108|rtt_var:320|pto_duration:56108|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 100429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 100433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 100437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 85200|
[2025/04/30 18:27:21 100441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641181470|now:1746037641100421|interv:81049|
[2025/04/30 18:27:21 100445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641181470|now:1746037641100421|interval:81049|pto_count:0|srtt:54108
[2025/04/30 18:27:21 100450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:109289|inflight:85200|
[2025/04/30 18:27:21 100455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 100459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85200|cwnd:109289|conn:0000557B4D29250C|stream_id:0|stream_offset:686208|
[2025/04/30 18:27:21 100464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 100468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:867|
[2025/04/30 18:27:21 100499] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:867|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85200|now:1746037641100475|stream_id:0|stream_offset:686208|
[2025/04/30 18:27:21 100508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:867|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 100516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:85200|applimit:0|
[2025/04/30 18:27:21 100523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54108|rtt_var:320|pto_duration:56108|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 100534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 100538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 100543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 86400|
[2025/04/30 18:27:21 100550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641181583|now:1746037641100522|interv:81061|
[2025/04/30 18:27:21 100557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641181583|now:1746037641100522|interval:81061|pto_count:0|srtt:54108
[2025/04/30 18:27:21 100564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:109289|inflight:86400|
[2025/04/30 18:27:21 100569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 100573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86400|cwnd:109289|conn:0000557B4D29250C|stream_id:0|stream_offset:687387|
[2025/04/30 18:27:21 100581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 100587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:868|
[2025/04/30 18:27:21 100626] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:868|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:86400|now:1746037641100597|stream_id:0|stream_offset:687387|
[2025/04/30 18:27:21 100635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 100642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:86400|applimit:0|
[2025/04/30 18:27:21 100648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54108|rtt_var:320|pto_duration:56108|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 100655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 100661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 100668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 87600|
[2025/04/30 18:27:21 100674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641181705|now:1746037641100648|interv:81057|
[2025/04/30 18:27:21 100681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641181705|now:1746037641100648|interval:81057|pto_count:0|srtt:54108
[2025/04/30 18:27:21 100687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:109289|inflight:87600|
[2025/04/30 18:27:21 100695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 100702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87600|cwnd:109289|conn:0000557B4D29250C|stream_id:0|stream_offset:688566|
[2025/04/30 18:27:21 100715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 100720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641101720|now:1746037641100720|interv:1000|
[2025/04/30 18:27:21 100724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 100728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 100733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641101720|
[2025/04/30 18:27:21 100739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641101720|
[2025/04/30 18:27:21 100745] [debug] |xqc_engine_wakeup_after|wakeup:1746037641101720|now:1746037641100745|diff:975|
[2025/04/30 18:27:21 100752] [debug] |xqc_engine_main_logic|END|now:1746037641100239|
[2025/04/30 18:27:21 100767] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641100766|
[2025/04/30 18:27:21 100774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 100780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:272|
[2025/04/30 18:27:21 100784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:273|
[2025/04/30 18:27:21 100790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:273|
[2025/04/30 18:27:21 100795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 100800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:796|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:797|path_largest_ack:796|
[2025/04/30 18:27:21 100805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:72044|prior_delivered:552628|prior_time:1746037641044796|is_app_limited:0|send_elapse:55221|ack_elapse:55970|ctl_first_sent_time:1746037641045473|lagest_ack_time:1746037641100766|curr_delivered:616272|
[2025/04/30 18:27:21 100810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641045473|
[2025/04/30 18:27:21 100814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:125||sndq_packets_used_bytes:0|sndq_packets_free:132|
[2025/04/30 18:27:21 100819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:797|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:797|path_largest_ack:797|
[2025/04/30 18:27:21 100823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:72044|prior_delivered:552628|prior_time:1746037641044796|is_app_limited:0|send_elapse:55221|ack_elapse:55970|ctl_first_sent_time:1746037641045473|lagest_ack_time:1746037641100766|curr_delivered:617472|
[2025/04/30 18:27:21 100828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641045605|
[2025/04/30 18:27:21 100832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:124||sndq_packets_used_bytes:0|sndq_packets_free:133|
[2025/04/30 18:27:21 100837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54108|rttvar:320|minrtt:31078|latest_rtt:55161|ack_delay:1000|
[2025/04/30 18:27:21 100844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54115|rttvar:253|minrtt:31078|latest_rtt:55161|ack_delay:1000|
[2025/04/30 18:27:21 100851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:797|lost_pn:794|thresh:3|
[2025/04/30 18:27:21 100862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 100866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 100870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 100874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 100878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 100882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 100886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 100890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 100894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 100898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54115|rtt_var:253|pto_duration:56115|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 100903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 100907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 100910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 85200|
[2025/04/30 18:27:21 100915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641181712|now:1746037641100898|interv:80814|
[2025/04/30 18:27:21 100919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641181712|now:1746037641100898|interval:80814|pto_count:0|srtt:54115
[2025/04/30 18:27:21 100927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55221, ack_elapse 55970, delivered 64844|rate 1158549|lost 254|
[2025/04/30 18:27:21 100934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1158549) in round 12|
[2025/04/30 18:27:21 100940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 100945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 100949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:109289|packet_lost:0|acked:2400|po_sent_time:1746037641045605|recovery:1|recovery_start:1746037641096791|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 100953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:109289|packet_lost:0|acked:2400|po_sent_time:1746037641045605|recovery:1|recovery_start:1746037641096791|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 100958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:111689|full_bw_reached:1|inflight:85200|srtt:54115|latest_rtt:55161|min_rtt:31078|applimit:0|lost:254|recovery:1|recovery_start:1746037641096791|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 100967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:273|largest:273|pns:2|
[2025/04/30 18:27:21 100972] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:273|frame:ACK |recv_time:1746037641100766|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 100979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761100766|now:1746037641100766|interv:120000000|
[2025/04/30 18:27:21 101003] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761100766|now:1746037641100766|interv:120000000|
[2025/04/30 18:27:21 101013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641101720|pq_index:0|
[2025/04/30 18:27:21 101021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641100239|
[2025/04/30 18:27:21 101027] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641101027|
[2025/04/30 18:27:21 101034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641101033|
[2025/04/30 18:27:21 101042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 101050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54115|min_srtt:54115|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 101057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:85200|cwnd:111689|conn:0000557B4D29250C|stream_id:0|stream_offset:709788|
[2025/04/30 18:27:21 101064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54115|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 101071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 101078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54115|min_srtt:54115|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 101086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:85200|cwnd:111689|conn:0000557B4D29250C|stream_id:0|stream_offset:710967|
[2025/04/30 18:27:21 101092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54115|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 101100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 101106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54115|min_srtt:54115|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 101113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:85200|cwnd:111689|conn:0000557B4D29250C|stream_id:0|stream_offset:712146|
[2025/04/30 18:27:21 101119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54115|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 101132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 101139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54115|min_srtt:54115|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 101146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:85200|cwnd:111689|conn:0000557B4D29250C|stream_id:0|stream_offset:713325|
[2025/04/30 18:27:21 101153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54115|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 101159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 101165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54115|min_srtt:54115|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 101172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:85200|cwnd:111689|conn:0000557B4D29250C|stream_id:0|stream_offset:714504|
[2025/04/30 18:27:21 101180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 101186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 101191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 101196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 101201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 101208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85200|cwnd:111689|conn:0000557B4D29250C|stream_id:0|stream_offset:688566|
[2025/04/30 18:27:21 101215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 101220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 101224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641101720|
[2025/04/30 18:27:21 101228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641101720|
[2025/04/30 18:27:21 101232] [debug] |xqc_engine_wakeup_after|wakeup:1746037641101720|now:1746037641101232|diff:488|
[2025/04/30 18:27:21 101236] [debug] |xqc_engine_main_logic|END|now:1746037641101033|
[2025/04/30 18:27:21 101243] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641101243|
[2025/04/30 18:27:21 101249] [debug] |xqc_engine_wakeup_after|wakeup:1746037641101720|now:1746037641101249|diff:471|
[2025/04/30 18:27:21 101255] [debug] |xqc_engine_main_logic|END|now:1746037641101243|
[2025/04/30 18:27:21 102335] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641102335|
[2025/04/30 18:27:21 102351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641101720|pq_index:0|
[2025/04/30 18:27:21 102367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641101033|
[2025/04/30 18:27:21 102375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641102373|
[2025/04/30 18:27:21 102383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641101720|now:1746037641102373|
[2025/04/30 18:27:21 102390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641101720|now:1746037641102373|
[2025/04/30 18:27:21 102395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 102402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 102408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54115|min_srtt:54115|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 102412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:85200|cwnd:111689|conn:0000557B4D29250C|stream_id:0|stream_offset:714504|
[2025/04/30 18:27:21 102417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 102421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 102425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 102429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 102434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 102438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85200|cwnd:111689|conn:0000557B4D29250C|stream_id:0|stream_offset:688566|
[2025/04/30 18:27:21 102443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 102447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:869|
[2025/04/30 18:27:21 102486] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:869|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85200|now:1746037641102455|stream_id:0|stream_offset:688566|
[2025/04/30 18:27:21 102495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:869|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 102503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:85200|applimit:0|
[2025/04/30 18:27:21 102509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54115|rtt_var:253|pto_duration:56115|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 102516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 102520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 102527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 86400|
[2025/04/30 18:27:21 102540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641183570|now:1746037641102509|interv:81061|
[2025/04/30 18:27:21 102546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641183570|now:1746037641102509|interval:81061|pto_count:0|srtt:54115
[2025/04/30 18:27:21 102553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111689|inflight:86400|
[2025/04/30 18:27:21 102561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 102567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86400|cwnd:111689|conn:0000557B4D29250C|stream_id:0|stream_offset:689745|
[2025/04/30 18:27:21 102573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 102580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:870|
[2025/04/30 18:27:21 102645] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:870|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:86400|now:1746037641102591|stream_id:0|stream_offset:689745|
[2025/04/30 18:27:21 102656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:870|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 102664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:86400|applimit:0|
[2025/04/30 18:27:21 102670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54115|rtt_var:253|pto_duration:56115|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 102677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 102682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 102688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 87600|
[2025/04/30 18:27:21 102693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641183706|now:1746037641102670|interv:81036|
[2025/04/30 18:27:21 102697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641183706|now:1746037641102670|interval:81036|pto_count:0|srtt:54115
[2025/04/30 18:27:21 102702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111689|inflight:87600|
[2025/04/30 18:27:21 102707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 102712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87600|cwnd:111689|conn:0000557B4D29250C|stream_id:0|stream_offset:690924|
[2025/04/30 18:27:21 102719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 102726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641103726|now:1746037641102726|interv:1000|
[2025/04/30 18:27:21 102732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 102743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 102747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641103726|
[2025/04/30 18:27:21 102751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641103726|
[2025/04/30 18:27:21 102756] [debug] |xqc_engine_wakeup_after|wakeup:1746037641103726|now:1746037641102755|diff:971|
[2025/04/30 18:27:21 102760] [debug] |xqc_engine_main_logic|END|now:1746037641102373|
[2025/04/30 18:27:21 102770] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:51|state:ESTABED|recv_time:1746037641102769|
[2025/04/30 18:27:21 102775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 102781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:273|
[2025/04/30 18:27:21 102785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:274|
[2025/04/30 18:27:21 102791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:274|
[2025/04/30 18:27:21 102795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 102800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:798|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:799|path_largest_ack:798|
[2025/04/30 18:27:21 102805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:72044|prior_delivered:555028|prior_time:1746037641046801|is_app_limited:0|send_elapse:55302|ack_elapse:55968|ctl_first_sent_time:1746037641047403|lagest_ack_time:1746037641102769|curr_delivered:618672|
[2025/04/30 18:27:21 102810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641047403|
[2025/04/30 18:27:21 102814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:123||sndq_packets_used_bytes:0|sndq_packets_free:134|
[2025/04/30 18:27:21 102819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 102823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:72044|prior_delivered:555028|prior_time:1746037641046801|is_app_limited:0|send_elapse:55302|ack_elapse:55968|ctl_first_sent_time:1746037641047403|lagest_ack_time:1746037641102769|curr_delivered:619872|
[2025/04/30 18:27:21 102828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641047718|
[2025/04/30 18:27:21 102832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:122||sndq_packets_used_bytes:0|sndq_packets_free:135|
[2025/04/30 18:27:21 102836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54115|rttvar:253|minrtt:31078|latest_rtt:55051|ack_delay:0|
[2025/04/30 18:27:21 102840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54232|rttvar:424|minrtt:31078|latest_rtt:55051|ack_delay:0|
[2025/04/30 18:27:21 102844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:799|lost_pn:796|thresh:3|
[2025/04/30 18:27:21 102849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 102853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 102860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 102864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 102868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 102872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 102875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 102879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 102887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 102891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54232|rtt_var:424|pto_duration:56232|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 102896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 102900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 102904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 85200|
[2025/04/30 18:27:21 102908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641183823|now:1746037641102891|interv:80932|
[2025/04/30 18:27:21 102912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641183823|now:1746037641102891|interval:80932|pto_count:0|srtt:54232
[2025/04/30 18:27:21 102916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55302, ack_elapse 55968, delivered 64844|rate 1158590|lost 254|
[2025/04/30 18:27:21 102921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1158590) in round 12|
[2025/04/30 18:27:21 102925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 102929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 102933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111689|packet_lost:0|acked:2400|po_sent_time:1746037641047718|recovery:1|recovery_start:1746037641096791|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 102938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111689|packet_lost:0|acked:2400|po_sent_time:1746037641047718|recovery:1|recovery_start:1746037641096791|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 102943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:114089|full_bw_reached:1|inflight:85200|srtt:54232|latest_rtt:55051|min_rtt:31078|applimit:0|lost:254|recovery:1|recovery_start:1746037641096791|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 102949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:274|largest:274|pns:2|
[2025/04/30 18:27:21 102953] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:274|frame:ACK |recv_time:1746037641102769|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 102961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761102769|now:1746037641102769|interv:120000000|
[2025/04/30 18:27:21 102965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761102769|now:1746037641102769|interv:120000000|
[2025/04/30 18:27:21 102969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641103726|pq_index:0|
[2025/04/30 18:27:21 102973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641102373|
[2025/04/30 18:27:21 102978] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641102978|
[2025/04/30 18:27:21 103000] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641102985|
[2025/04/30 18:27:21 103012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 103019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54232|min_srtt:54232|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 103026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:85200|cwnd:114089|conn:0000557B4D29250C|stream_id:0|stream_offset:714504|
[2025/04/30 18:27:21 103033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54232|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 103041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 103048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54232|min_srtt:54232|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 103075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:85200|cwnd:114089|conn:0000557B4D29250C|stream_id:0|stream_offset:715683|
[2025/04/30 18:27:21 103097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54232|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 103104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 103110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54232|min_srtt:54232|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 103115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:85200|cwnd:114089|conn:0000557B4D29250C|stream_id:0|stream_offset:716862|
[2025/04/30 18:27:21 103121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54232|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 103128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 103135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54232|min_srtt:54232|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 103150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:85200|cwnd:114089|conn:0000557B4D29250C|stream_id:0|stream_offset:718041|
[2025/04/30 18:27:21 103157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54232|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 103164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 103172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54232|min_srtt:54232|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 103179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:85200|cwnd:114089|conn:0000557B4D29250C|stream_id:0|stream_offset:719220|
[2025/04/30 18:27:21 103185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 103191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 103197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 103204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 103212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 103218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85200|cwnd:114089|conn:0000557B4D29250C|stream_id:0|stream_offset:690924|
[2025/04/30 18:27:21 103225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 103231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 103237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641103726|
[2025/04/30 18:27:21 103243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641103726|
[2025/04/30 18:27:21 103249] [debug] |xqc_engine_wakeup_after|wakeup:1746037641103726|now:1746037641103249|diff:477|
[2025/04/30 18:27:21 103256] [debug] |xqc_engine_main_logic|END|now:1746037641102985|
[2025/04/30 18:27:21 103262] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641103262|
[2025/04/30 18:27:21 103266] [debug] |xqc_engine_wakeup_after|wakeup:1746037641103726|now:1746037641103266|diff:460|
[2025/04/30 18:27:21 103270] [debug] |xqc_engine_main_logic|END|now:1746037641103262|
[2025/04/30 18:27:21 104344] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641104344|
[2025/04/30 18:27:21 104359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641103726|pq_index:0|
[2025/04/30 18:27:21 104366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641102985|
[2025/04/30 18:27:21 104374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641104373|
[2025/04/30 18:27:21 104385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641103726|now:1746037641104373|
[2025/04/30 18:27:21 104389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641103726|now:1746037641104373|
[2025/04/30 18:27:21 104393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 104398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 104403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54232|min_srtt:54232|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 104408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:85200|cwnd:114089|conn:0000557B4D29250C|stream_id:0|stream_offset:719220|
[2025/04/30 18:27:21 104413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 104416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 104420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 104425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 104430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 104435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85200|cwnd:114089|conn:0000557B4D29250C|stream_id:0|stream_offset:690924|
[2025/04/30 18:27:21 104442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 104449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:871|
[2025/04/30 18:27:21 104494] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:871|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85200|now:1746037641104460|stream_id:0|stream_offset:690924|
[2025/04/30 18:27:21 104508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:871|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 104514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:85200|applimit:0|
[2025/04/30 18:27:21 104521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54232|rtt_var:424|pto_duration:56232|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 104528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 104535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 104541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 86400|
[2025/04/30 18:27:21 104546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641185692|now:1746037641104521|interv:81171|
[2025/04/30 18:27:21 104553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641185692|now:1746037641104521|interval:81171|pto_count:0|srtt:54232
[2025/04/30 18:27:21 104565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114089|inflight:86400|
[2025/04/30 18:27:21 104573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 104580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86400|cwnd:114089|conn:0000557B4D29250C|stream_id:0|stream_offset:692103|
[2025/04/30 18:27:21 104587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 104594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:872|
[2025/04/30 18:27:21 104634] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:872|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:86400|now:1746037641104604|stream_id:0|stream_offset:692103|
[2025/04/30 18:27:21 104644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 104652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:86400|applimit:0|
[2025/04/30 18:27:21 104659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54232|rtt_var:424|pto_duration:56232|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 104667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 104673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 104680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 87600|
[2025/04/30 18:27:21 104686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641185836|now:1746037641104658|interv:81178|
[2025/04/30 18:27:21 104692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641185836|now:1746037641104658|interval:81178|pto_count:0|srtt:54232
[2025/04/30 18:27:21 104700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114089|inflight:87600|
[2025/04/30 18:27:21 104706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 104710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87600|cwnd:114089|conn:0000557B4D29250C|stream_id:0|stream_offset:693282|
[2025/04/30 18:27:21 104715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 104719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:873|
[2025/04/30 18:27:21 104749] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:873|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:87600|now:1746037641104726|stream_id:0|stream_offset:693282|
[2025/04/30 18:27:21 104755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:873|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 104764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:87600|applimit:0|
[2025/04/30 18:27:21 104769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54232|rtt_var:424|pto_duration:56232|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 104773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 104777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 104781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 88800|
[2025/04/30 18:27:21 104785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641185958|now:1746037641104768|interv:81190|
[2025/04/30 18:27:21 104789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641185958|now:1746037641104768|interval:81190|pto_count:0|srtt:54232
[2025/04/30 18:27:21 104793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114089|inflight:88800|
[2025/04/30 18:27:21 104798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 104802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:88800|cwnd:114089|conn:0000557B4D29250C|stream_id:0|stream_offset:694461|
[2025/04/30 18:27:21 104807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 104811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641105810|now:1746037641104810|interv:1000|
[2025/04/30 18:27:21 104815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 104818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 104823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641105810|
[2025/04/30 18:27:21 104827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641105810|
[2025/04/30 18:27:21 104831] [debug] |xqc_engine_wakeup_after|wakeup:1746037641105810|now:1746037641104831|diff:979|
[2025/04/30 18:27:21 104835] [debug] |xqc_engine_main_logic|END|now:1746037641104373|
[2025/04/30 18:27:21 104845] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:51|state:ESTABED|recv_time:1746037641104845|
[2025/04/30 18:27:21 104850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 104856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:274|
[2025/04/30 18:27:21 104860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:275|
[2025/04/30 18:27:21 104865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:275|
[2025/04/30 18:27:21 104869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 104875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:800|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:801|path_largest_ack:800|
[2025/04/30 18:27:21 104879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:72044|prior_delivered:557428|prior_time:1746037641048751|is_app_limited:0|send_elapse:55577|ack_elapse:56094|ctl_first_sent_time:1746037641049611|lagest_ack_time:1746037641104845|curr_delivered:621072|
[2025/04/30 18:27:21 104888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641049611|
[2025/04/30 18:27:21 104892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:121||sndq_packets_used_bytes:0|sndq_packets_free:136|
[2025/04/30 18:27:21 104896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:801|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:801|path_largest_ack:801|
[2025/04/30 18:27:21 104901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:72044|prior_delivered:557428|prior_time:1746037641048751|is_app_limited:0|send_elapse:55577|ack_elapse:56094|ctl_first_sent_time:1746037641049611|lagest_ack_time:1746037641104845|curr_delivered:622272|
[2025/04/30 18:27:21 104905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641049737|
[2025/04/30 18:27:21 104909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:120||sndq_packets_used_bytes:0|sndq_packets_free:137|
[2025/04/30 18:27:21 104913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54232|rttvar:424|minrtt:31078|latest_rtt:55108|ack_delay:0|
[2025/04/30 18:27:21 104918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54341|rttvar:537|minrtt:31078|latest_rtt:55108|ack_delay:0|
[2025/04/30 18:27:21 104922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:801|lost_pn:798|thresh:3|
[2025/04/30 18:27:21 104926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 104930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 104934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 104938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 104942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 104946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 104949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 104953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 104957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 104961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54341|rtt_var:537|pto_duration:56489|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 104966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 104971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 104977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 86400|
[2025/04/30 18:27:21 104984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641186215|now:1746037641104961|interv:81254|
[2025/04/30 18:27:21 105017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641186215|now:1746037641104961|interval:81254|pto_count:0|srtt:54341
[2025/04/30 18:27:21 105024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55577, ack_elapse 56094, delivered 64844|rate 1155988|lost 254|
[2025/04/30 18:27:21 105031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1155988) in round 12|
[2025/04/30 18:27:21 105038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 105044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 105050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:114089|packet_lost:0|acked:2400|po_sent_time:1746037641049737|recovery:1|recovery_start:1746037641096791|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 105057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:114089|packet_lost:0|acked:2400|po_sent_time:1746037641049737|recovery:1|recovery_start:1746037641096791|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 105064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1786813|bw:1429451|cwnd:116489|full_bw_reached:1|inflight:86400|srtt:54341|latest_rtt:55108|min_rtt:31078|applimit:0|lost:254|recovery:1|recovery_start:1746037641096791|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 105074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:275|largest:275|pns:2|
[2025/04/30 18:27:21 105081] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:275|frame:ACK |recv_time:1746037641104845|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 105088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761104845|now:1746037641104845|interv:120000000|
[2025/04/30 18:27:21 105095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761104845|now:1746037641104845|interv:120000000|
[2025/04/30 18:27:21 105101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641105810|pq_index:0|
[2025/04/30 18:27:21 105107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641104373|
[2025/04/30 18:27:21 105113] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641105113|
[2025/04/30 18:27:21 105122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641105120|
[2025/04/30 18:27:21 105129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 105137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54341|min_srtt:54341|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 105144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:86400|cwnd:116489|conn:0000557B4D29250C|stream_id:0|stream_offset:719220|
[2025/04/30 18:27:21 105151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 105163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 105171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54341|min_srtt:54341|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 105178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:86400|cwnd:116489|conn:0000557B4D29250C|stream_id:0|stream_offset:720399|
[2025/04/30 18:27:21 105185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 105192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 105198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54341|min_srtt:54341|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 105205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:86400|cwnd:116489|conn:0000557B4D29250C|stream_id:0|stream_offset:721578|
[2025/04/30 18:27:21 105211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 105219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 105224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54341|min_srtt:54341|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 105228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:86400|cwnd:116489|conn:0000557B4D29250C|stream_id:0|stream_offset:722757|
[2025/04/30 18:27:21 105232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54341|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 105237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 105241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54341|min_srtt:54341|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 105245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:86400|cwnd:116489|conn:0000557B4D29250C|stream_id:0|stream_offset:723936|
[2025/04/30 18:27:21 105249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 105253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 105257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 105261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 105274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 105278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86400|cwnd:116489|conn:0000557B4D29250C|stream_id:0|stream_offset:694461|
[2025/04/30 18:27:21 105283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 105286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 105290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641105810|
[2025/04/30 18:27:21 105295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641105810|
[2025/04/30 18:27:21 105299] [debug] |xqc_engine_wakeup_after|wakeup:1746037641105810|now:1746037641105299|diff:511|
[2025/04/30 18:27:21 105303] [debug] |xqc_engine_main_logic|END|now:1746037641105120|
[2025/04/30 18:27:21 105309] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641105309|
[2025/04/30 18:27:21 105313] [debug] |xqc_engine_wakeup_after|wakeup:1746037641105810|now:1746037641105312|diff:498|
[2025/04/30 18:27:21 105316] [debug] |xqc_engine_main_logic|END|now:1746037641105309|
[2025/04/30 18:27:21 106001] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:57|state:ESTABED|recv_time:1746037641106000|
[2025/04/30 18:27:21 106015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 106023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:275|
[2025/04/30 18:27:21 106029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:276|
[2025/04/30 18:27:21 106038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:276|
[2025/04/30 18:27:21 106044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:21 106051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=800623|max_stream_data_old=740494|
[2025/04/30 18:27:21 106058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 106066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:802|origin_pktnum:696|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:802|path_largest_ack:802|
[2025/04/30 18:27:21 106073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:72044|prior_delivered:559828|prior_time:1746037641050723|is_app_limited:0|send_elapse:56996|ack_elapse:55277|ctl_first_sent_time:1746037641051127|lagest_ack_time:1746037641106000|curr_delivered:623472|
[2025/04/30 18:27:21 106080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641051127|
[2025/04/30 18:27:21 106086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:118||sndq_packets_used_bytes:0|sndq_packets_free:139|
[2025/04/30 18:27:21 106093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54341|rttvar:537|minrtt:31078|latest_rtt:54873|ack_delay:0|
[2025/04/30 18:27:21 106099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54408|rttvar:536|minrtt:31078|latest_rtt:54873|ack_delay:0|
[2025/04/30 18:27:21 106106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:802|lost_pn:799|thresh:3|
[2025/04/30 18:27:21 106119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 106126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 106132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 106138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 106144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 106150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 106157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 106163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 106170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54408|rtt_var:536|pto_duration:56552|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 106177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 106183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 106189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 85200|
[2025/04/30 18:27:21 106194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641186278|now:1746037641106170|interv:80108|
[2025/04/30 18:27:21 106201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641186278|now:1746037641106170|interval:80108|pto_count:0|srtt:54408
[2025/04/30 18:27:21 106208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56996, ack_elapse 55277, delivered 63644|rate 1116639|lost 254|
[2025/04/30 18:27:21 106216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1116639) in round 12|
[2025/04/30 18:27:21 106222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 106228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 106234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116489|packet_lost:0|acked:1200|po_sent_time:1746037641051127|recovery:1|recovery_start:1746037641096791|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 106241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116489|packet_lost:0|acked:1200|po_sent_time:1746037641051127|recovery:1|recovery_start:1746037641096791|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 106249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1786813|bw:1429451|cwnd:117689|full_bw_reached:1|inflight:85200|srtt:54408|latest_rtt:54873|min_rtt:31078|applimit:0|lost:254|recovery:1|recovery_start:1746037641096791|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 106256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:ACK_01RTT|expire:1746037641131000|now:1746037641106000|interv:25000|
[2025/04/30 18:27:21 106266] [debug] |scid:411e56562a3cde02d5d4f394|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:1746037641106000|max_ack_delay:25000|
[2025/04/30 18:27:21 106271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:276|largest:276|pns:2|
[2025/04/30 18:27:21 106276] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:276|frame:ACK MAX_STREAM_DATA |recv_time:1746037641106000|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 106281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761106000|now:1746037641106000|interv:120000000|
[2025/04/30 18:27:21 106285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761106000|now:1746037641106000|interv:120000000|
[2025/04/30 18:27:21 106289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641105810|pq_index:0|
[2025/04/30 18:27:21 106293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641105120|
[2025/04/30 18:27:21 106298] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641106297|
[2025/04/30 18:27:21 106302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641106301|
[2025/04/30 18:27:21 106307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641105810|now:1746037641106301|
[2025/04/30 18:27:21 106311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641105810|now:1746037641106301|
[2025/04/30 18:27:21 106315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 106320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:21 106325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2152195|
[2025/04/30 18:27:21 106329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:85200|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:27:21 106335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2151016|
[2025/04/30 18:27:21 106340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2149837|
[2025/04/30 18:27:21 106344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2148658|
[2025/04/30 18:27:21 106350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2147479|
[2025/04/30 18:27:21 106358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2146300|
[2025/04/30 18:27:21 106365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2145121|
[2025/04/30 18:27:21 106371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2143942|
[2025/04/30 18:27:21 106378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2142763|
[2025/04/30 18:27:21 106385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2141584|
[2025/04/30 18:27:21 106390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2140405|
[2025/04/30 18:27:21 106394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2139226|
[2025/04/30 18:27:21 106402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2138047|
[2025/04/30 18:27:21 106406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2136868|
[2025/04/30 18:27:21 106410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2135689|
[2025/04/30 18:27:21 106415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2134510|
[2025/04/30 18:27:21 106419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2133331|
[2025/04/30 18:27:21 106423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2132152|
[2025/04/30 18:27:21 106427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2130973|
[2025/04/30 18:27:21 106431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2129794|
[2025/04/30 18:27:21 106435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2128615|
[2025/04/30 18:27:21 106440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2127436|
[2025/04/30 18:27:21 106444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2126257|
[2025/04/30 18:27:21 106448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2125078|
[2025/04/30 18:27:21 106452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2123899|
[2025/04/30 18:27:21 106456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2122720|
[2025/04/30 18:27:21 106461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2121541|
[2025/04/30 18:27:21 106465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2120362|
[2025/04/30 18:27:21 106469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2119183|
[2025/04/30 18:27:21 106474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2118004|
[2025/04/30 18:27:21 106478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2116825|
[2025/04/30 18:27:21 106482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2115646|
[2025/04/30 18:27:21 106486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2114467|
[2025/04/30 18:27:21 106491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2113288|
[2025/04/30 18:27:21 106495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2112109|
[2025/04/30 18:27:21 106499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2110930|
[2025/04/30 18:27:21 106503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2109751|
[2025/04/30 18:27:21 106507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2108572|
[2025/04/30 18:27:21 106511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2107393|
[2025/04/30 18:27:21 106516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2106214|
[2025/04/30 18:27:21 106520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2105035|
[2025/04/30 18:27:21 106524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2103856|
[2025/04/30 18:27:21 106528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2102677|
[2025/04/30 18:27:21 106533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2101498|
[2025/04/30 18:27:21 106539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2100319|
[2025/04/30 18:27:21 106544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2099140|
[2025/04/30 18:27:21 106548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2097961|
[2025/04/30 18:27:21 106552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2096782|
[2025/04/30 18:27:21 106556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2095603|
[2025/04/30 18:27:21 106561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2094424|
[2025/04/30 18:27:21 106565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2093245|
[2025/04/30 18:27:21 106569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2092066|
[2025/04/30 18:27:21 106572] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:800623|
[2025/04/30 18:27:21 106578] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:800571|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1356710|offset:60129|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 106583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 106588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2092066|
[2025/04/30 18:27:21 106591] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:800623|
[2025/04/30 18:27:21 106596] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:800571|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1296581|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 106601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 106606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54408|min_srtt:54408|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 106611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54408|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 106615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:27:21 106620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54408|min_srtt:54408|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 106624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54408|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 106628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:27:21 106633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54408|min_srtt:54408|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 106640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:30038|inflight:85200|cwnd:117689|conn:0000557B4D29250C|stream_id:0|stream_offset:723936|
[2025/04/30 18:27:21 106645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54408|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 106649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 106654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54408|min_srtt:54408|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 106658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:31238|inflight:85200|cwnd:117689|conn:0000557B4D29250C|stream_id:0|stream_offset:725115|
[2025/04/30 18:27:21 106662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54408|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 106667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 106671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54408|min_srtt:54408|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 106676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32438|inflight:85200|cwnd:117689|conn:0000557B4D29250C|stream_id:0|stream_offset:726294|
[2025/04/30 18:27:21 106680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 106684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 106688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 106692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 106697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 106702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:874|
[2025/04/30 18:27:21 106738] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:874|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:85200|now:1746037641106709|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 106744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:874|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 106749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:874|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 106753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:85200|applimit:0|
[2025/04/30 18:27:21 106762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54408|rtt_var:536|pto_duration:56552|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 106766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 106770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 106774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 85219|
[2025/04/30 18:27:21 106778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641188261|now:1746037641106762|interv:81499|
[2025/04/30 18:27:21 106782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641188261|now:1746037641106762|interval:81499|pto_count:0|srtt:54408
[2025/04/30 18:27:21 106787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117689|inflight:85219|
[2025/04/30 18:27:21 106791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 106796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:875|
[2025/04/30 18:27:21 106819] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:875|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:85219|now:1746037641106801|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 106824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:875|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 106829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:875|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 106833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:85219|applimit:0|
[2025/04/30 18:27:21 106837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54408|rtt_var:536|pto_duration:56552|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 106842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 106845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 106849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 85238|
[2025/04/30 18:27:21 106853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641188353|now:1746037641106837|interv:81516|
[2025/04/30 18:27:21 106857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641188353|now:1746037641106837|interval:81516|pto_count:0|srtt:54408
[2025/04/30 18:27:21 106862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117689|inflight:85238|
[2025/04/30 18:27:21 106866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 106871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85238|cwnd:117689|conn:0000557B4D29250C|stream_id:0|stream_offset:694461|
[2025/04/30 18:27:21 106878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 106883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:876|
[2025/04/30 18:27:21 106905] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:876|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85238|now:1746037641106888|stream_id:0|stream_offset:694461|
[2025/04/30 18:27:21 106911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:876|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 106915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:85238|applimit:0|
[2025/04/30 18:27:21 106920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54408|rtt_var:536|pto_duration:56552|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 106924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 106928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 106932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 86438|
[2025/04/30 18:27:21 106936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641188440|now:1746037641106919|interv:81521|
[2025/04/30 18:27:21 106940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641188440|now:1746037641106919|interval:81521|pto_count:0|srtt:54408
[2025/04/30 18:27:21 106944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117689|inflight:86438|
[2025/04/30 18:27:21 106950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 106957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86438|cwnd:117689|conn:0000557B4D29250C|stream_id:0|stream_offset:695640|
[2025/04/30 18:27:21 106964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 106970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:877|
[2025/04/30 18:27:21 107050] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:877|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:86438|now:1746037641106979|stream_id:0|stream_offset:695640|
[2025/04/30 18:27:21 107064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:877|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 107072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:86438|applimit:0|
[2025/04/30 18:27:21 107078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54408|rtt_var:536|pto_duration:56552|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 107085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 107091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 107102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 87638|
[2025/04/30 18:27:21 107109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641188531|now:1746037641107078|interv:81453|
[2025/04/30 18:27:21 107115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641188531|now:1746037641107078|interval:81453|pto_count:0|srtt:54408
[2025/04/30 18:27:21 107122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117689|inflight:87638|
[2025/04/30 18:27:21 107129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 107136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87638|cwnd:117689|conn:0000557B4D29250C|stream_id:0|stream_offset:696819|
[2025/04/30 18:27:21 107143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 107150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:878|
[2025/04/30 18:27:21 107210] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:878|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:87638|now:1746037641107161|stream_id:0|stream_offset:696819|
[2025/04/30 18:27:21 107221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 107227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:87638|applimit:0|
[2025/04/30 18:27:21 107231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54408|rtt_var:536|pto_duration:56552|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 107236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 107240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 107244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 88838|
[2025/04/30 18:27:21 107251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641188713|now:1746037641107231|interv:81482|
[2025/04/30 18:27:21 107258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641188713|now:1746037641107231|interval:81482|pto_count:0|srtt:54408
[2025/04/30 18:27:21 107264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117689|inflight:88838|
[2025/04/30 18:27:21 107272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 107276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:88838|cwnd:117689|conn:0000557B4D29250C|stream_id:0|stream_offset:697998|
[2025/04/30 18:27:21 107281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 107285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:879|
[2025/04/30 18:27:21 107319] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:879|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:88838|now:1746037641107292|stream_id:0|stream_offset:697998|
[2025/04/30 18:27:21 107335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 107343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:88838|applimit:0|
[2025/04/30 18:27:21 107350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54408|rtt_var:536|pto_duration:56552|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 107354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 107358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 107362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 90038|
[2025/04/30 18:27:21 107366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641188844|now:1746037641107349|interv:81495|
[2025/04/30 18:27:21 107370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641188844|now:1746037641107349|interval:81495|pto_count:0|srtt:54408
[2025/04/30 18:27:21 107375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117689|inflight:90038|
[2025/04/30 18:27:21 107379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 107384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90038|cwnd:117689|conn:0000557B4D29250C|stream_id:0|stream_offset:699177|
[2025/04/30 18:27:21 107388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 107392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641108392|now:1746037641107392|interv:1000|
[2025/04/30 18:27:21 107396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 107400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 107404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641108392|
[2025/04/30 18:27:21 107408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641108392|
[2025/04/30 18:27:21 107412] [debug] |xqc_engine_wakeup_after|wakeup:1746037641108392|now:1746037641107412|diff:980|
[2025/04/30 18:27:21 107417] [debug] |xqc_engine_main_logic|END|now:1746037641106301|
[2025/04/30 18:27:21 107422] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641107422|
[2025/04/30 18:27:21 107426] [debug] |xqc_engine_wakeup_after|wakeup:1746037641108392|now:1746037641107426|diff:966|
[2025/04/30 18:27:21 107430] [debug] |xqc_engine_main_logic|END|now:1746037641107422|
[2025/04/30 18:27:21 107608] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:51|state:ESTABED|recv_time:1746037641107608|
[2025/04/30 18:27:21 107617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 107626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:276|
[2025/04/30 18:27:21 107632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:277|
[2025/04/30 18:27:21 107641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:277|
[2025/04/30 18:27:21 107653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 107660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:803|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:804|path_largest_ack:803|
[2025/04/30 18:27:21 107668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:73244|prior_delivered:559828|prior_time:1746037641050723|is_app_limited:0|send_elapse:57176|ack_elapse:56885|ctl_first_sent_time:1746037641051307|lagest_ack_time:1746037641107608|curr_delivered:624672|
[2025/04/30 18:27:21 107675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641051307|
[2025/04/30 18:27:21 107682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:27:21 107689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:804|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:804|path_largest_ack:804|
[2025/04/30 18:27:21 107696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:72044|prior_delivered:562228|prior_time:1746037641052668|is_app_limited:0|send_elapse:55796|ack_elapse:54940|ctl_first_sent_time:1746037641053076|lagest_ack_time:1746037641107608|curr_delivered:625872|
[2025/04/30 18:27:21 107702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641053076|
[2025/04/30 18:27:21 107709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:27:21 107715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54408|rttvar:536|minrtt:31078|latest_rtt:54532|ack_delay:0|
[2025/04/30 18:27:21 107722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54423|rttvar:433|minrtt:31078|latest_rtt:54532|ack_delay:0|
[2025/04/30 18:27:21 107729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:804|lost_pn:801|thresh:3|
[2025/04/30 18:27:21 107735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 107740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 107746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 107752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 107759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 107765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 107771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 107777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 107784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54423|rtt_var:433|pto_duration:56423|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 107798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 107804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 107810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 87638|
[2025/04/30 18:27:21 107815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641188715|now:1746037641107784|interv:80931|
[2025/04/30 18:27:21 107819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641188715|now:1746037641107784|interval:80931|pto_count:0|srtt:54423
[2025/04/30 18:27:21 107824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55796, ack_elapse 54940, delivered 63644|rate 1140655|lost 254|
[2025/04/30 18:27:21 107828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1140655) in round 12|
[2025/04/30 18:27:21 107832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 107837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 107841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:117689|packet_lost:0|acked:2400|po_sent_time:1746037641053076|recovery:1|recovery_start:1746037641096791|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 107845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:117689|packet_lost:0|acked:2400|po_sent_time:1746037641053076|recovery:1|recovery_start:1746037641096791|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 107850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1786813|bw:1429451|cwnd:120089|full_bw_reached:1|inflight:87638|srtt:54423|latest_rtt:54532|min_rtt:31078|applimit:0|lost:254|recovery:1|recovery_start:1746037641096791|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 107856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:277|largest:277|pns:2|
[2025/04/30 18:27:21 107861] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:277|frame:ACK |recv_time:1746037641107608|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 107865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761107608|now:1746037641107608|interv:120000000|
[2025/04/30 18:27:21 107870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761107608|now:1746037641107608|interv:120000000|
[2025/04/30 18:27:21 107874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641108392|pq_index:0|
[2025/04/30 18:27:21 107878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641106301|
[2025/04/30 18:27:21 107882] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641107882|
[2025/04/30 18:27:21 107887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641107886|
[2025/04/30 18:27:21 107892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 107901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54423|min_srtt:54423|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 107905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:87638|cwnd:120089|conn:0000557B4D29250C|stream_id:0|stream_offset:726294|
[2025/04/30 18:27:21 107910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54423|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 107914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 107919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54423|min_srtt:54423|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 107923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:87638|cwnd:120089|conn:0000557B4D29250C|stream_id:0|stream_offset:727473|
[2025/04/30 18:27:21 107927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54423|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 107932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 107936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54423|min_srtt:54423|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 107940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:87638|cwnd:120089|conn:0000557B4D29250C|stream_id:0|stream_offset:728652|
[2025/04/30 18:27:21 107945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54423|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 107952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 107959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54423|min_srtt:54423|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 107966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:87638|cwnd:120089|conn:0000557B4D29250C|stream_id:0|stream_offset:729831|
[2025/04/30 18:27:21 107973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54423|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 107977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 107983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54423|min_srtt:54423|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 108010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:87638|cwnd:120089|conn:0000557B4D29250C|stream_id:0|stream_offset:731010|
[2025/04/30 18:27:21 108024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 108030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 108036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 108042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 108049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 108055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87638|cwnd:120089|conn:0000557B4D29250C|stream_id:0|stream_offset:699177|
[2025/04/30 18:27:21 108062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 108068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 108074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641108392|
[2025/04/30 18:27:21 108080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641108392|
[2025/04/30 18:27:21 108086] [debug] |xqc_engine_wakeup_after|wakeup:1746037641108392|now:1746037641108086|diff:306|
[2025/04/30 18:27:21 108093] [debug] |xqc_engine_main_logic|END|now:1746037641107886|
[2025/04/30 18:27:21 108101] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641108101|
[2025/04/30 18:27:21 108106] [debug] |xqc_engine_wakeup_after|wakeup:1746037641108392|now:1746037641108106|diff:286|
[2025/04/30 18:27:21 108112] [debug] |xqc_engine_main_logic|END|now:1746037641108101|
[2025/04/30 18:27:21 109190] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641109190|
[2025/04/30 18:27:21 109203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641108392|pq_index:0|
[2025/04/30 18:27:21 109208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641107886|
[2025/04/30 18:27:21 109214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641109212|
[2025/04/30 18:27:21 109218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641108392|now:1746037641109212|
[2025/04/30 18:27:21 109223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641108392|now:1746037641109212|
[2025/04/30 18:27:21 109227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 109231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 109236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54423|min_srtt:54423|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 109241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:87638|cwnd:120089|conn:0000557B4D29250C|stream_id:0|stream_offset:731010|
[2025/04/30 18:27:21 109246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 109250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 109260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 109265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 109269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 109274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87638|cwnd:120089|conn:0000557B4D29250C|stream_id:0|stream_offset:699177|
[2025/04/30 18:27:21 109278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 109283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:880|
[2025/04/30 18:27:21 109323] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:880|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:87638|now:1746037641109291|stream_id:0|stream_offset:699177|
[2025/04/30 18:27:21 109332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:880|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 109339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:87638|applimit:0|
[2025/04/30 18:27:21 109346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54423|rtt_var:433|pto_duration:56423|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 109353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 109359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 109362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 88838|
[2025/04/30 18:27:21 109366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641190714|now:1746037641109346|interv:81368|
[2025/04/30 18:27:21 109371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641190714|now:1746037641109346|interval:81368|pto_count:0|srtt:54423
[2025/04/30 18:27:21 109375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:120089|inflight:88838|
[2025/04/30 18:27:21 109380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 109384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:88838|cwnd:120089|conn:0000557B4D29250C|stream_id:0|stream_offset:700356|
[2025/04/30 18:27:21 109389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 109393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:881|
[2025/04/30 18:27:21 109423] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:881|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:88838|now:1746037641109399|stream_id:0|stream_offset:700356|
[2025/04/30 18:27:21 109433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:881|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 109452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:88838|applimit:0|
[2025/04/30 18:27:21 109457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54423|rtt_var:433|pto_duration:56423|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 109462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 109465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 109469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 90038|
[2025/04/30 18:27:21 109473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641190822|now:1746037641109457|interv:81365|
[2025/04/30 18:27:21 109477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641190822|now:1746037641109457|interval:81365|pto_count:0|srtt:54423
[2025/04/30 18:27:21 109484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:120089|inflight:90038|
[2025/04/30 18:27:21 109491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 109498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90038|cwnd:120089|conn:0000557B4D29250C|stream_id:0|stream_offset:701535|
[2025/04/30 18:27:21 109504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 109511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:882|
[2025/04/30 18:27:21 109553] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:882|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:90038|now:1746037641109521|stream_id:0|stream_offset:701535|
[2025/04/30 18:27:21 109563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 109570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:90038|applimit:0|
[2025/04/30 18:27:21 109576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54423|rtt_var:433|pto_duration:56423|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 109582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 109588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 109595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 91238|
[2025/04/30 18:27:21 109602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641190944|now:1746037641109576|interv:81368|
[2025/04/30 18:27:21 109608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641190944|now:1746037641109576|interval:81368|pto_count:0|srtt:54423
[2025/04/30 18:27:21 109615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:120089|inflight:91238|
[2025/04/30 18:27:21 109628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 109634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:91238|cwnd:120089|conn:0000557B4D29250C|stream_id:0|stream_offset:702714|
[2025/04/30 18:27:21 109641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 109647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641110647|now:1746037641109647|interv:1000|
[2025/04/30 18:27:21 109654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 109660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 109667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641110647|
[2025/04/30 18:27:21 109673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641110647|
[2025/04/30 18:27:21 109677] [debug] |xqc_engine_wakeup_after|wakeup:1746037641110647|now:1746037641109677|diff:970|
[2025/04/30 18:27:21 109682] [debug] |xqc_engine_main_logic|END|now:1746037641109212|
[2025/04/30 18:27:21 109692] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641109691|
[2025/04/30 18:27:21 109697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 109703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:277|
[2025/04/30 18:27:21 109707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:278|
[2025/04/30 18:27:21 109713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:278|
[2025/04/30 18:27:21 109717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 109723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:805|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:806|path_largest_ack:805|
[2025/04/30 18:27:21 109727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:73244|prior_delivered:562228|prior_time:1746037641052668|is_app_limited:0|send_elapse:56086|ack_elapse:57023|ctl_first_sent_time:1746037641053366|lagest_ack_time:1746037641109691|curr_delivered:627072|
[2025/04/30 18:27:21 109732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641053366|
[2025/04/30 18:27:21 109737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:27:21 109741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:806|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:806|path_largest_ack:806|
[2025/04/30 18:27:21 109746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:72044|prior_delivered:564628|prior_time:1746037641054740|is_app_limited:0|send_elapse:55329|ack_elapse:54951|ctl_first_sent_time:1746037641055092|lagest_ack_time:1746037641109691|curr_delivered:628272|
[2025/04/30 18:27:21 109750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641055092|
[2025/04/30 18:27:21 109754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:27:21 109758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54423|rttvar:433|minrtt:31078|latest_rtt:54599|ack_delay:1000|
[2025/04/30 18:27:21 109767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54320|rttvar:531|minrtt:31078|latest_rtt:54599|ack_delay:1000|
[2025/04/30 18:27:21 109771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:806|lost_pn:803|thresh:3|
[2025/04/30 18:27:21 109775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 109779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 109783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 109787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 109791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 109795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 109798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 109802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 109806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54320|rtt_var:531|pto_duration:56444|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 109811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 109815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 109819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 88838|
[2025/04/30 18:27:21 109822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641190965|now:1746037641109806|interv:81159|
[2025/04/30 18:27:21 109827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641190965|now:1746037641109806|interval:81159|pto_count:0|srtt:54320
[2025/04/30 18:27:21 109831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55329, ack_elapse 54951, delivered 63644|rate 1150282|lost 254|
[2025/04/30 18:27:21 109836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1150282) in round 12|
[2025/04/30 18:27:21 109840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 109844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 109848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:120089|packet_lost:0|acked:2400|po_sent_time:1746037641055092|recovery:1|recovery_start:1746037641096791|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 109853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:120089|packet_lost:0|acked:2400|po_sent_time:1746037641055092|recovery:1|recovery_start:1746037641096791|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 109860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1786813|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:88838|srtt:54320|latest_rtt:54599|min_rtt:31078|applimit:0|lost:254|recovery:1|recovery_start:1746037641096791|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 109866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:278|largest:278|pns:2|
[2025/04/30 18:27:21 109871] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:278|frame:ACK |recv_time:1746037641109691|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 109875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761109691|now:1746037641109691|interv:120000000|
[2025/04/30 18:27:21 109880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761109691|now:1746037641109691|interv:120000000|
[2025/04/30 18:27:21 109884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641110647|pq_index:0|
[2025/04/30 18:27:21 109888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641109212|
[2025/04/30 18:27:21 109892] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641109892|
[2025/04/30 18:27:21 109897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641109896|
[2025/04/30 18:27:21 109902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 109907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54320|min_srtt:54320|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 109911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:88838|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:731010|
[2025/04/30 18:27:21 109916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54320|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 109921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 109925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54320|min_srtt:54320|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 109929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:88838|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:732189|
[2025/04/30 18:27:21 109934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54320|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 109938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 109942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54320|min_srtt:54320|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 109949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:88838|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:733368|
[2025/04/30 18:27:21 109961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54320|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 109968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 109975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54320|min_srtt:54320|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 109981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:88838|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:734547|
[2025/04/30 18:27:21 110009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 110016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 110022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 110030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 110036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 110043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:88838|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:702714|
[2025/04/30 18:27:21 110051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 110057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 110063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641110647|
[2025/04/30 18:27:21 110070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641110647|
[2025/04/30 18:27:21 110075] [debug] |xqc_engine_wakeup_after|wakeup:1746037641110647|now:1746037641110075|diff:572|
[2025/04/30 18:27:21 110079] [debug] |xqc_engine_main_logic|END|now:1746037641109896|
[2025/04/30 18:27:21 110087] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641110087|
[2025/04/30 18:27:21 110093] [debug] |xqc_engine_wakeup_after|wakeup:1746037641110647|now:1746037641110093|diff:554|
[2025/04/30 18:27:21 110100] [debug] |xqc_engine_main_logic|END|now:1746037641110087|
[2025/04/30 18:27:21 111202] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641111201|
[2025/04/30 18:27:21 111217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641110647|pq_index:0|
[2025/04/30 18:27:21 111224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641109896|
[2025/04/30 18:27:21 111230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641111229|
[2025/04/30 18:27:21 111235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641110647|now:1746037641111229|
[2025/04/30 18:27:21 111251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641110647|now:1746037641111229|
[2025/04/30 18:27:21 111257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 111264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 111273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54320|min_srtt:54320|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 111280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:88838|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:734547|
[2025/04/30 18:27:21 111288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 111294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 111300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 111308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 111315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 111322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:88838|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:702714|
[2025/04/30 18:27:21 111329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 111336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:883|
[2025/04/30 18:27:21 111375] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:883|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:88838|now:1746037641111348|stream_id:0|stream_offset:702714|
[2025/04/30 18:27:21 111385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:883|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 111392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:88838|applimit:0|
[2025/04/30 18:27:21 111477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54320|rtt_var:531|pto_duration:56444|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 111486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 111493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 111500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 90038|
[2025/04/30 18:27:21 111506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641192792|now:1746037641111476|interv:81316|
[2025/04/30 18:27:21 111512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641192792|now:1746037641111476|interval:81316|pto_count:0|srtt:54320
[2025/04/30 18:27:21 111520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:90038|
[2025/04/30 18:27:21 111542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 111549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90038|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:703893|
[2025/04/30 18:27:21 111556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 111562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:884|
[2025/04/30 18:27:21 111605] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:884|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:90038|now:1746037641111573|stream_id:0|stream_offset:703893|
[2025/04/30 18:27:21 111615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:884|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 111623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:90038|applimit:0|
[2025/04/30 18:27:21 111629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54320|rtt_var:531|pto_duration:56444|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 111636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 111642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 111648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 91238|
[2025/04/30 18:27:21 111655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641193017|now:1746037641111629|interv:81388|
[2025/04/30 18:27:21 111662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641193017|now:1746037641111629|interval:81388|pto_count:0|srtt:54320
[2025/04/30 18:27:21 111670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:91238|
[2025/04/30 18:27:21 111677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 111683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:91238|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:705072|
[2025/04/30 18:27:21 111690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 111697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:885|
[2025/04/30 18:27:21 111739] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:885|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:91238|now:1746037641111708|stream_id:0|stream_offset:705072|
[2025/04/30 18:27:21 111749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:885|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 111757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:91238|applimit:0|
[2025/04/30 18:27:21 111763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54320|rtt_var:531|pto_duration:56444|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 111772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 111776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 111780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 92438|
[2025/04/30 18:27:21 111784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641193152|now:1746037641111762|interv:81390|
[2025/04/30 18:27:21 111788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641193152|now:1746037641111762|interval:81390|pto_count:0|srtt:54320
[2025/04/30 18:27:21 111793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:92438|
[2025/04/30 18:27:21 111798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 111802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:92438|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:706251|
[2025/04/30 18:27:21 111807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 111811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641112811|now:1746037641111811|interv:1000|
[2025/04/30 18:27:21 111815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 111819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 111823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641112811|
[2025/04/30 18:27:21 111827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641112811|
[2025/04/30 18:27:21 111831] [debug] |xqc_engine_wakeup_after|wakeup:1746037641112811|now:1746037641111831|diff:980|
[2025/04/30 18:27:21 111836] [debug] |xqc_engine_main_logic|END|now:1746037641111229|
[2025/04/30 18:27:21 111846] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641111845|
[2025/04/30 18:27:21 111851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 111857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:278|
[2025/04/30 18:27:21 111861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:279|
[2025/04/30 18:27:21 111867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:279|
[2025/04/30 18:27:21 111871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 111876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:807|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:808|path_largest_ack:807|
[2025/04/30 18:27:21 111881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:247|tx_in_flight:73244|prior_delivered:564628|prior_time:1746037641054740|is_app_limited:0|send_elapse:55443|ack_elapse:57105|ctl_first_sent_time:1746037641055206|lagest_ack_time:1746037641111845|curr_delivered:629472|
[2025/04/30 18:27:21 111885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641055206|
[2025/04/30 18:27:21 111894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:27:21 111901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:808|origin_pktnum:743|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:808|path_largest_ack:808|
[2025/04/30 18:27:21 111908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:248|tx_in_flight:70844|prior_delivered:567028|prior_time:1746037641056697|is_app_limited:0|send_elapse:55400|ack_elapse:55148|ctl_first_sent_time:1746037641057125|lagest_ack_time:1746037641111845|curr_delivered:630672|
[2025/04/30 18:27:21 111912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641057125|
[2025/04/30 18:27:21 111917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 18:27:21 111921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54320|rttvar:531|minrtt:31078|latest_rtt:54720|ack_delay:1000|
[2025/04/30 18:27:21 111925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54245|rttvar:549|minrtt:31078|latest_rtt:54720|ack_delay:1000|
[2025/04/30 18:27:21 111929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:808|lost_pn:805|thresh:3|
[2025/04/30 18:27:21 111934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 111938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 111942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 111945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 111949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 111953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 111957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 111962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54245|rtt_var:549|pto_duration:56441|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 111968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 111975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 111981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 90038|
[2025/04/30 18:27:21 112004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641193149|now:1746037641111962|interv:81187|
[2025/04/30 18:27:21 112011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641193149|now:1746037641111962|interval:81187|pto_count:0|srtt:54245
[2025/04/30 18:27:21 112018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55400, ack_elapse 55148, delivered 63644|rate 1148808|lost 254|
[2025/04/30 18:27:21 112031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1148808) in round 12|
[2025/04/30 18:27:21 112037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 112044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 112050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641057125|recovery:1|recovery_start:1746037641096791|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 112057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641057125|recovery:1|recovery_start:1746037641096791|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 112064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1786813|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:90038|srtt:54245|latest_rtt:54720|min_rtt:31078|applimit:0|lost:254|recovery:1|recovery_start:1746037641096791|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 112074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:279|largest:279|pns:2|
[2025/04/30 18:27:21 112082] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:279|frame:ACK |recv_time:1746037641111845|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 112090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761111845|now:1746037641111845|interv:120000000|
[2025/04/30 18:27:21 112096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761111845|now:1746037641111845|interv:120000000|
[2025/04/30 18:27:21 112103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641112811|pq_index:0|
[2025/04/30 18:27:21 112111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641111229|
[2025/04/30 18:27:21 112117] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641112116|
[2025/04/30 18:27:21 112124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641112123|
[2025/04/30 18:27:21 112133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 112140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54245|min_srtt:54245|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 112147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:90038|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:734547|
[2025/04/30 18:27:21 112155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54245|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 112162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 112168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54245|min_srtt:54245|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 112179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:90038|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:735726|
[2025/04/30 18:27:21 112186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54245|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 112193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 112200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54245|min_srtt:54245|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 112207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:90038|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:736905|
[2025/04/30 18:27:21 112213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 112219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 112225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 112232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 112240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 112246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90038|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:706251|
[2025/04/30 18:27:21 112254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 112260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 112266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641112811|
[2025/04/30 18:27:21 112273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641112811|
[2025/04/30 18:27:21 112279] [debug] |xqc_engine_wakeup_after|wakeup:1746037641112811|now:1746037641112279|diff:532|
[2025/04/30 18:27:21 112286] [debug] |xqc_engine_main_logic|END|now:1746037641112123|
[2025/04/30 18:27:21 112295] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641112295|
[2025/04/30 18:27:21 112301] [debug] |xqc_engine_wakeup_after|wakeup:1746037641112811|now:1746037641112301|diff:510|
[2025/04/30 18:27:21 112306] [debug] |xqc_engine_main_logic|END|now:1746037641112295|
[2025/04/30 18:27:21 113379] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641113378|
[2025/04/30 18:27:21 113391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641112811|pq_index:0|
[2025/04/30 18:27:21 113396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641112123|
[2025/04/30 18:27:21 113401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641113400|
[2025/04/30 18:27:21 113406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641112811|now:1746037641113400|
[2025/04/30 18:27:21 113417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641112811|now:1746037641113400|
[2025/04/30 18:27:21 113424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 113431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 113439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54245|min_srtt:54245|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 113446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:90038|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:736905|
[2025/04/30 18:27:21 113454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 113460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 113466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 113473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 113480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 113487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90038|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:706251|
[2025/04/30 18:27:21 113494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 113501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:886|
[2025/04/30 18:27:21 113541] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:886|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:90038|now:1746037641113513|stream_id:0|stream_offset:706251|
[2025/04/30 18:27:21 113551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:886|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 113558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:90038|applimit:0|
[2025/04/30 18:27:21 113565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54245|rtt_var:549|pto_duration:56441|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 113572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 113578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 113584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 91238|
[2025/04/30 18:27:21 113590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641194954|now:1746037641113564|interv:81390|
[2025/04/30 18:27:21 113597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641194954|now:1746037641113564|interval:81390|pto_count:0|srtt:54245
[2025/04/30 18:27:21 113611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:91238|
[2025/04/30 18:27:21 113620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 113626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:91238|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:707430|
[2025/04/30 18:27:21 113633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 113638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:887|
[2025/04/30 18:27:21 113675] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:887|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:91238|now:1746037641113645|stream_id:0|stream_offset:707430|
[2025/04/30 18:27:21 113684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:887|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 113692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:91238|applimit:0|
[2025/04/30 18:27:21 113698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54245|rtt_var:549|pto_duration:56441|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 113704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 113708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 113712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 92438|
[2025/04/30 18:27:21 113716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641195086|now:1746037641113698|interv:81388|
[2025/04/30 18:27:21 113720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641195086|now:1746037641113698|interval:81388|pto_count:0|srtt:54245
[2025/04/30 18:27:21 113724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:92438|
[2025/04/30 18:27:21 113729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 113733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:92438|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:708609|
[2025/04/30 18:27:21 113738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 113742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:888|
[2025/04/30 18:27:21 113771] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:888|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:92438|now:1746037641113748|stream_id:0|stream_offset:708609|
[2025/04/30 18:27:21 113780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:888|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 113787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:92438|applimit:0|
[2025/04/30 18:27:21 113798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54245|rtt_var:549|pto_duration:56441|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 113803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 113807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 113810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 93638|
[2025/04/30 18:27:21 113814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641195189|now:1746037641113798|interv:81391|
[2025/04/30 18:27:21 113818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641195189|now:1746037641113798|interval:81391|pto_count:0|srtt:54245
[2025/04/30 18:27:21 113822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:93638|
[2025/04/30 18:27:21 113827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 113831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:93638|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:709788|
[2025/04/30 18:27:21 113836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 113840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641114839|now:1746037641113839|interv:1000|
[2025/04/30 18:27:21 113844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 113847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 113852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641114839|
[2025/04/30 18:27:21 113856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641114839|
[2025/04/30 18:27:21 113860] [debug] |xqc_engine_wakeup_after|wakeup:1746037641114839|now:1746037641113860|diff:979|
[2025/04/30 18:27:21 113864] [debug] |xqc_engine_main_logic|END|now:1746037641113400|
[2025/04/30 18:27:21 113874] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641113873|
[2025/04/30 18:27:21 113879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 113885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:279|
[2025/04/30 18:27:21 113890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:280|
[2025/04/30 18:27:21 113899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:280|
[2025/04/30 18:27:21 113904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 113909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:809|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:810|path_largest_ack:809|
[2025/04/30 18:27:21 113914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:248|tx_in_flight:72044|prior_delivered:567028|prior_time:1746037641056697|is_app_limited:0|send_elapse:55544|ack_elapse:57176|ctl_first_sent_time:1746037641057269|lagest_ack_time:1746037641113873|curr_delivered:631872|
[2025/04/30 18:27:21 113918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641057269|
[2025/04/30 18:27:21 113926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 18:27:21 113931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:810|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:810|path_largest_ack:810|
[2025/04/30 18:27:21 113935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:248|tx_in_flight:72044|prior_delivered:567028|prior_time:1746037641056697|is_app_limited:0|send_elapse:55544|ack_elapse:57176|ctl_first_sent_time:1746037641057269|lagest_ack_time:1746037641113873|curr_delivered:633072|
[2025/04/30 18:27:21 113941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641057438|
[2025/04/30 18:27:21 113947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:162||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:27:21 113954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54245|rttvar:549|minrtt:31078|latest_rtt:56435|ack_delay:1000|
[2025/04/30 18:27:21 113961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54394|rttvar:709|minrtt:31078|latest_rtt:56435|ack_delay:1000|
[2025/04/30 18:27:21 113967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:810|lost_pn:807|thresh:3|
[2025/04/30 18:27:21 113974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 113981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 114008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 114014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 114020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 114026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 114032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 114039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54394|rtt_var:709|pto_duration:57230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 114046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 114053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 114060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 91238|
[2025/04/30 18:27:21 114065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641195978|now:1746037641114039|interv:81939|
[2025/04/30 18:27:21 114070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641195978|now:1746037641114039|interval:81939|pto_count:0|srtt:54394
[2025/04/30 18:27:21 114076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55544, ack_elapse 57176, delivered 66044|rate 1155100|lost 254|
[2025/04/30 18:27:21 114089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1155100) in round 12|
[2025/04/30 18:27:21 114096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 114103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 114110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641057438|recovery:1|recovery_start:1746037641096791|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 114117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641057438|recovery:1|recovery_start:1746037641096791|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 114124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1786813|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:91238|srtt:54394|latest_rtt:56435|min_rtt:31078|applimit:0|lost:254|recovery:1|recovery_start:1746037641096791|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 114134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:280|largest:280|pns:2|
[2025/04/30 18:27:21 114142] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:280|frame:ACK |recv_time:1746037641113873|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 114150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761113873|now:1746037641113873|interv:120000000|
[2025/04/30 18:27:21 114157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761113873|now:1746037641113873|interv:120000000|
[2025/04/30 18:27:21 114163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641114839|pq_index:0|
[2025/04/30 18:27:21 114170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641113400|
[2025/04/30 18:27:21 114175] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641114175|
[2025/04/30 18:27:21 114180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641114179|
[2025/04/30 18:27:21 114185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 114190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54394|min_srtt:54394|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 114195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:91238|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:736905|
[2025/04/30 18:27:21 114200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54394|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 114204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 114209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54394|min_srtt:54394|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 114219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:91238|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:738084|
[2025/04/30 18:27:21 114223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54394|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 114227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 114231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54394|min_srtt:54394|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 114236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:91238|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:739263|
[2025/04/30 18:27:21 114240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 114244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 114248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 114252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 114256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 114261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:91238|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:709788|
[2025/04/30 18:27:21 114265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 114269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 114273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641114839|
[2025/04/30 18:27:21 114277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641114839|
[2025/04/30 18:27:21 114281] [debug] |xqc_engine_wakeup_after|wakeup:1746037641114839|now:1746037641114281|diff:558|
[2025/04/30 18:27:21 114285] [debug] |xqc_engine_main_logic|END|now:1746037641114179|
[2025/04/30 18:27:21 114291] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641114291|
[2025/04/30 18:27:21 114295] [debug] |xqc_engine_wakeup_after|wakeup:1746037641114839|now:1746037641114295|diff:544|
[2025/04/30 18:27:21 114299] [debug] |xqc_engine_main_logic|END|now:1746037641114291|
[2025/04/30 18:27:21 115371] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641115371|
[2025/04/30 18:27:21 115383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641114839|pq_index:0|
[2025/04/30 18:27:21 115388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641114179|
[2025/04/30 18:27:21 115393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641115392|
[2025/04/30 18:27:21 115403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641114839|now:1746037641115392|
[2025/04/30 18:27:21 115408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641114839|now:1746037641115392|
[2025/04/30 18:27:21 115412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 115416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 115421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54394|min_srtt:54394|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 115426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:91238|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:739263|
[2025/04/30 18:27:21 115432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 115438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 115444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 115452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 115459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 115465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:91238|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:709788|
[2025/04/30 18:27:21 115469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 115475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:889|
[2025/04/30 18:27:21 115522] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:889|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:91238|now:1746037641115486|stream_id:0|stream_offset:709788|
[2025/04/30 18:27:21 115532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:889|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 115539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:91238|applimit:0|
[2025/04/30 18:27:21 115545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54394|rtt_var:709|pto_duration:57230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 115552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 115558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 115565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 92438|
[2025/04/30 18:27:21 115571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641197716|now:1746037641115545|interv:82171|
[2025/04/30 18:27:21 115577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641197716|now:1746037641115545|interval:82171|pto_count:0|srtt:54394
[2025/04/30 18:27:21 115589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:92438|
[2025/04/30 18:27:21 115596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 115602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:92438|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:710967|
[2025/04/30 18:27:21 115609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 115615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:890|
[2025/04/30 18:27:21 115658] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:890|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:92438|now:1746037641115622|stream_id:0|stream_offset:710967|
[2025/04/30 18:27:21 115668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:890|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 115675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:92438|applimit:0|
[2025/04/30 18:27:21 115681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54394|rtt_var:709|pto_duration:57230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 115687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 115691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 115695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 93638|
[2025/04/30 18:27:21 115699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641197852|now:1746037641115681|interv:82171|
[2025/04/30 18:27:21 115703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641197852|now:1746037641115681|interval:82171|pto_count:0|srtt:54394
[2025/04/30 18:27:21 115708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:93638|
[2025/04/30 18:27:21 115712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 115716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:93638|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:712146|
[2025/04/30 18:27:21 115721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 115725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:891|
[2025/04/30 18:27:21 115752] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:891|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:93638|now:1746037641115731|stream_id:0|stream_offset:712146|
[2025/04/30 18:27:21 115757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:891|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 115762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:93638|applimit:0|
[2025/04/30 18:27:21 115770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54394|rtt_var:709|pto_duration:57230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 115775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 115778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 115782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 94838|
[2025/04/30 18:27:21 115786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641197961|now:1746037641115770|interv:82191|
[2025/04/30 18:27:21 115790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641197961|now:1746037641115770|interval:82191|pto_count:0|srtt:54394
[2025/04/30 18:27:21 115794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:94838|
[2025/04/30 18:27:21 115799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 115803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:94838|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:713325|
[2025/04/30 18:27:21 115807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 115811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641116811|now:1746037641115811|interv:1000|
[2025/04/30 18:27:21 115815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 115819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 115823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641116811|
[2025/04/30 18:27:21 115827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641116811|
[2025/04/30 18:27:21 115832] [debug] |xqc_engine_wakeup_after|wakeup:1746037641116811|now:1746037641115831|diff:980|
[2025/04/30 18:27:21 115836] [debug] |xqc_engine_main_logic|END|now:1746037641115392|
[2025/04/30 18:27:21 115846] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:51|state:ESTABED|recv_time:1746037641115845|
[2025/04/30 18:27:21 115851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 115856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:280|
[2025/04/30 18:27:21 115860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:281|
[2025/04/30 18:27:21 115866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:281|
[2025/04/30 18:27:21 115870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 115875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:811|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:812|path_largest_ack:811|
[2025/04/30 18:27:21 115880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:248|tx_in_flight:73225|prior_delivered:568247|prior_time:1746037641058003|is_app_limited:0|send_elapse:55706|ack_elapse:57842|ctl_first_sent_time:1746037641058445|lagest_ack_time:1746037641115845|curr_delivered:634272|
[2025/04/30 18:27:21 115888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641058445|
[2025/04/30 18:27:21 115892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:161||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 18:27:21 115896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:812|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:812|path_largest_ack:812|
[2025/04/30 18:27:21 115901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:248|tx_in_flight:73200|prior_delivered:569472|prior_time:1746037641059600|is_app_limited:0|send_elapse:57063|ack_elapse:56245|ctl_first_sent_time:1746037641059909|lagest_ack_time:1746037641115845|curr_delivered:635472|
[2025/04/30 18:27:21 115905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641059909|
[2025/04/30 18:27:21 115909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 18:27:21 115913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54394|rttvar:709|minrtt:31078|latest_rtt:55936|ack_delay:0|
[2025/04/30 18:27:21 115917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54587|rttvar:917|minrtt:31078|latest_rtt:55936|ack_delay:0|
[2025/04/30 18:27:21 115922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:812|lost_pn:809|thresh:3|
[2025/04/30 18:27:21 115926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 115930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 115934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 115937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 115942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 115949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 115955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 115962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54587|rtt_var:917|pto_duration:58255|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 115969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 115975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 115979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 92438|
[2025/04/30 18:27:21 115984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641198986|now:1746037641115962|interv:83024|
[2025/04/30 18:27:21 116012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641198986|now:1746037641115962|interval:83024|pto_count:0|srtt:54587
[2025/04/30 18:27:21 116018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57063, ack_elapse 56245, delivered 66000|rate 1156616|lost 254|
[2025/04/30 18:27:21 116030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1156616) in round 12|
[2025/04/30 18:27:21 116037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 116044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 116051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641059909|recovery:1|recovery_start:1746037641096791|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 116059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641059909|recovery:1|recovery_start:1746037641096791|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 116066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1786813|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:92438|srtt:54587|latest_rtt:55936|min_rtt:31078|applimit:0|lost:254|recovery:1|recovery_start:1746037641096791|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 116074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:281|largest:281|pns:2|
[2025/04/30 18:27:21 116080] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:281|frame:ACK |recv_time:1746037641115845|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 116086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761115845|now:1746037641115845|interv:120000000|
[2025/04/30 18:27:21 116092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761115845|now:1746037641115845|interv:120000000|
[2025/04/30 18:27:21 116099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641116811|pq_index:0|
[2025/04/30 18:27:21 116106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641115392|
[2025/04/30 18:27:21 116113] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641116113|
[2025/04/30 18:27:21 116121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641116119|
[2025/04/30 18:27:21 116129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 116137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54587|min_srtt:54587|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 116144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:92438|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:739263|
[2025/04/30 18:27:21 116151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54587|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 116158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 116165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54587|min_srtt:54587|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 116178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:92438|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:740442|
[2025/04/30 18:27:21 116183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54587|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 116188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 116192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54587|min_srtt:54587|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 116196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:92438|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:741621|
[2025/04/30 18:27:21 116201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 116205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 116208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 116213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 116217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 116222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:92438|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:713325|
[2025/04/30 18:27:21 116226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 116230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 116234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641116811|
[2025/04/30 18:27:21 116241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641116811|
[2025/04/30 18:27:21 116248] [debug] |xqc_engine_wakeup_after|wakeup:1746037641116811|now:1746037641116248|diff:563|
[2025/04/30 18:27:21 116255] [debug] |xqc_engine_main_logic|END|now:1746037641116119|
[2025/04/30 18:27:21 116263] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641116263|
[2025/04/30 18:27:21 116267] [debug] |xqc_engine_wakeup_after|wakeup:1746037641116811|now:1746037641116267|diff:544|
[2025/04/30 18:27:21 116271] [debug] |xqc_engine_main_logic|END|now:1746037641116263|
[2025/04/30 18:27:21 117347] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641117347|
[2025/04/30 18:27:21 117363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641116811|pq_index:0|
[2025/04/30 18:27:21 117371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641116119|
[2025/04/30 18:27:21 117379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641117377|
[2025/04/30 18:27:21 117395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641116811|now:1746037641117377|
[2025/04/30 18:27:21 117403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641116811|now:1746037641117377|
[2025/04/30 18:27:21 117408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 117415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 117423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54587|min_srtt:54587|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 117431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:92438|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:741621|
[2025/04/30 18:27:21 117438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 117444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 117451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 117457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 117464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 117470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:92438|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:713325|
[2025/04/30 18:27:21 117478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 117485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:892|
[2025/04/30 18:27:21 117532] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:892|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:92438|now:1746037641117496|stream_id:0|stream_offset:713325|
[2025/04/30 18:27:21 117542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:892|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 117549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:92438|applimit:0|
[2025/04/30 18:27:21 117556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54587|rtt_var:917|pto_duration:58255|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 117563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 117569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 117576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 93638|
[2025/04/30 18:27:21 117582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641200751|now:1746037641117556|interv:83195|
[2025/04/30 18:27:21 117589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641200751|now:1746037641117556|interval:83195|pto_count:0|srtt:54587
[2025/04/30 18:27:21 117604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:93638|
[2025/04/30 18:27:21 117611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 117617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:93638|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:714504|
[2025/04/30 18:27:21 117624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 117630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:893|
[2025/04/30 18:27:21 117666] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:893|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:93638|now:1746037641117640|stream_id:0|stream_offset:714504|
[2025/04/30 18:27:21 117675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:893|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 117682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:93638|applimit:0|
[2025/04/30 18:27:21 117687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54587|rtt_var:917|pto_duration:58255|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 117694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 117748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 117755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 94838|
[2025/04/30 18:27:21 117762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641200895|now:1746037641117687|interv:83208|
[2025/04/30 18:27:21 117767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641200895|now:1746037641117687|interval:83208|pto_count:0|srtt:54587
[2025/04/30 18:27:21 117774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:94838|
[2025/04/30 18:27:21 117781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 117787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:94838|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:715683|
[2025/04/30 18:27:21 117793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 117800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:894|
[2025/04/30 18:27:21 117842] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:894|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:94838|now:1746037641117810|stream_id:0|stream_offset:715683|
[2025/04/30 18:27:21 117852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:894|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 117865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:94838|applimit:0|
[2025/04/30 18:27:21 117872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54587|rtt_var:917|pto_duration:58255|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 117879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 117886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 117892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 96038|
[2025/04/30 18:27:21 117898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641201065|now:1746037641117871|interv:83194|
[2025/04/30 18:27:21 117905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641201065|now:1746037641117871|interval:83194|pto_count:0|srtt:54587
[2025/04/30 18:27:21 117912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:96038|
[2025/04/30 18:27:21 117920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 117927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:96038|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:716862|
[2025/04/30 18:27:21 117935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 117941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641118941|now:1746037641117941|interv:1000|
[2025/04/30 18:27:21 117948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 117954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 117961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641118941|
[2025/04/30 18:27:21 117968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641118941|
[2025/04/30 18:27:21 117974] [debug] |xqc_engine_wakeup_after|wakeup:1746037641118941|now:1746037641117974|diff:967|
[2025/04/30 18:27:21 117980] [debug] |xqc_engine_main_logic|END|now:1746037641117377|
[2025/04/30 18:27:21 118013] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641118012|
[2025/04/30 18:27:21 118026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 118034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:281|
[2025/04/30 18:27:21 118045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:282|
[2025/04/30 18:27:21 118054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:282|
[2025/04/30 18:27:21 118061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 118070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:813|origin_pktnum:752|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:814|path_largest_ack:813|
[2025/04/30 18:27:21 118077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:249|tx_in_flight:70800|prior_delivered:571872|prior_time:1746037641061182|is_app_limited:0|send_elapse:55286|ack_elapse:56830|ctl_first_sent_time:1746037641061567|lagest_ack_time:1746037641118012|curr_delivered:636672|
[2025/04/30 18:27:21 118091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641061567|
[2025/04/30 18:27:21 118098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:158||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 18:27:21 118105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:814|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:814|path_largest_ack:814|
[2025/04/30 18:27:21 118112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:249|tx_in_flight:70800|prior_delivered:571872|prior_time:1746037641061182|is_app_limited:0|send_elapse:55286|ack_elapse:56830|ctl_first_sent_time:1746037641061567|lagest_ack_time:1746037641118012|curr_delivered:637872|
[2025/04/30 18:27:21 118119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641061660|
[2025/04/30 18:27:21 118126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:157||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 18:27:21 118133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54587|rttvar:917|minrtt:31078|latest_rtt:56352|ack_delay:1000|
[2025/04/30 18:27:21 118140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54683|rttvar:879|minrtt:31078|latest_rtt:56352|ack_delay:1000|
[2025/04/30 18:27:21 118147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:814|lost_pn:811|thresh:3|
[2025/04/30 18:27:21 118153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 118160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 118204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 118213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 118220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 118226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 118233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54683|rtt_var:879|pto_duration:58199|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 118240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 118247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 118253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 93638|
[2025/04/30 18:27:21 118258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641201009|now:1746037641118233|interv:82776|
[2025/04/30 18:27:21 118264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641201009|now:1746037641118233|interval:82776|pto_count:0|srtt:54683
[2025/04/30 18:27:21 118270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55286, ack_elapse 56830, delivered 66000|rate 1161358|lost 254|
[2025/04/30 18:27:21 118283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1161358) in round 12|
[2025/04/30 18:27:21 118291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 118297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 118304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641061660|recovery:1|recovery_start:1746037641096791|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 118311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641061660|recovery:1|recovery_start:1746037641096791|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 118319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1786813|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:93638|srtt:54683|latest_rtt:56352|min_rtt:31078|applimit:0|lost:254|recovery:1|recovery_start:1746037641096791|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 118328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:282|largest:282|pns:2|
[2025/04/30 18:27:21 118335] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:282|frame:ACK |recv_time:1746037641118012|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 118343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761118012|now:1746037641118012|interv:120000000|
[2025/04/30 18:27:21 118350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761118012|now:1746037641118012|interv:120000000|
[2025/04/30 18:27:21 118357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641118941|pq_index:0|
[2025/04/30 18:27:21 118363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641117377|
[2025/04/30 18:27:21 118370] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641118370|
[2025/04/30 18:27:21 118378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641118376|
[2025/04/30 18:27:21 118386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 118391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54683|min_srtt:54683|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 118396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:93638|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:741621|
[2025/04/30 18:27:21 118401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54683|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 118406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 118410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54683|min_srtt:54683|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 118419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:93638|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:742800|
[2025/04/30 18:27:21 118424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54683|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 118429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 118433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54683|min_srtt:54683|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 118437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:93638|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:743979|
[2025/04/30 18:27:21 118442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 118446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 118449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 118454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 118458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 118463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:93638|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:716862|
[2025/04/30 18:27:21 118467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 118471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 118475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641118941|
[2025/04/30 18:27:21 118479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641118941|
[2025/04/30 18:27:21 118483] [debug] |xqc_engine_wakeup_after|wakeup:1746037641118941|now:1746037641118483|diff:458|
[2025/04/30 18:27:21 118488] [debug] |xqc_engine_main_logic|END|now:1746037641118376|
[2025/04/30 18:27:21 118493] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641118493|
[2025/04/30 18:27:21 118497] [debug] |xqc_engine_wakeup_after|wakeup:1746037641118941|now:1746037641118497|diff:444|
[2025/04/30 18:27:21 118501] [debug] |xqc_engine_main_logic|END|now:1746037641118493|
[2025/04/30 18:27:21 119464] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641119463|
[2025/04/30 18:27:21 119480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 119490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:282|
[2025/04/30 18:27:21 119497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:283|
[2025/04/30 18:27:21 119506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:283|
[2025/04/30 18:27:21 119512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 119529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:815|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:816|path_largest_ack:815|
[2025/04/30 18:27:21 119536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:249|tx_in_flight:73200|prior_delivered:571872|prior_time:1746037641061182|is_app_limited:0|send_elapse:55465|ack_elapse:58281|ctl_first_sent_time:1746037641061746|lagest_ack_time:1746037641119463|curr_delivered:639072|
[2025/04/30 18:27:21 119543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641061746|
[2025/04/30 18:27:21 119550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:156||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 18:27:21 119557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:816|origin_pktnum:754|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:816|path_largest_ack:816|
[2025/04/30 18:27:21 119564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:250|tx_in_flight:70800|prior_delivered:574272|prior_time:1746037641063827|is_app_limited:0|send_elapse:57916|ack_elapse:55636|ctl_first_sent_time:1746037641064329|lagest_ack_time:1746037641119463|curr_delivered:640272|
[2025/04/30 18:27:21 119571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641064329|
[2025/04/30 18:27:21 119577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:154||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/04/30 18:27:21 119583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54683|rttvar:879|minrtt:31078|latest_rtt:55134|ack_delay:1000|
[2025/04/30 18:27:21 119589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54614|rttvar:797|minrtt:31078|latest_rtt:55134|ack_delay:1000|
[2025/04/30 18:27:21 119595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:816|lost_pn:813|thresh:3|
[2025/04/30 18:27:21 119601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 119607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 119612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 119617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 119623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 119628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54614|rtt_var:797|pto_duration:57802|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 119635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 119640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 119645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 91238|
[2025/04/30 18:27:21 119651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641200612|now:1746037641119628|interv:80984|
[2025/04/30 18:27:21 119662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641200612|now:1746037641119628|interval:80984|pto_count:0|srtt:54614
[2025/04/30 18:27:21 119669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57916, ack_elapse 55636, delivered 66000|rate 1139581|lost 254|
[2025/04/30 18:27:21 119675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1139581) in round 12|
[2025/04/30 18:27:21 119682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 119688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 119695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641064329|recovery:1|recovery_start:1746037641096791|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 119702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641064329|recovery:1|recovery_start:1746037641096791|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 119709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1786813|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:91238|srtt:54614|latest_rtt:55134|min_rtt:31078|applimit:0|lost:254|recovery:1|recovery_start:1746037641096791|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 119718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:283|largest:283|pns:2|
[2025/04/30 18:27:21 119725] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:283|frame:ACK |recv_time:1746037641119463|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 119732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761119463|now:1746037641119463|interv:120000000|
[2025/04/30 18:27:21 119738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761119463|now:1746037641119463|interv:120000000|
[2025/04/30 18:27:21 119743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641118941|pq_index:0|
[2025/04/30 18:27:21 119749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641118376|
[2025/04/30 18:27:21 119755] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641119755|
[2025/04/30 18:27:21 119762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641119760|
[2025/04/30 18:27:21 119768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641118941|now:1746037641119760|
[2025/04/30 18:27:21 119774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641118941|now:1746037641119760|
[2025/04/30 18:27:21 119780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 119786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 119793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54614|min_srtt:54614|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 119799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:91238|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:743979|
[2025/04/30 18:27:21 119811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54614|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 119818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 119824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54614|min_srtt:54614|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 119830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:91238|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:745158|
[2025/04/30 18:27:21 119837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54614|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 119843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 119849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54614|min_srtt:54614|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 119854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:91238|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:746337|
[2025/04/30 18:27:21 119860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 119866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 119871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 119877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 119884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 119889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:91238|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:716862|
[2025/04/30 18:27:21 119896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 119902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:895|
[2025/04/30 18:27:21 119946] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:895|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:91238|now:1746037641119912|stream_id:0|stream_offset:716862|
[2025/04/30 18:27:21 119955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:895|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 119962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:91238|applimit:0|
[2025/04/30 18:27:21 119973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54614|rtt_var:797|pto_duration:57802|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 119980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 120006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 120015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 92438|
[2025/04/30 18:27:21 120021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641202714|now:1746037641119973|interv:82741|
[2025/04/30 18:27:21 120028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641202714|now:1746037641119973|interval:82741|pto_count:0|srtt:54614
[2025/04/30 18:27:21 120035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:92438|
[2025/04/30 18:27:21 120042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 120049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:92438|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:718041|
[2025/04/30 18:27:21 120056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 120063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:896|
[2025/04/30 18:27:21 120098] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:896|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:92438|now:1746037641120073|stream_id:0|stream_offset:718041|
[2025/04/30 18:27:21 120106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 120113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:92438|applimit:0|
[2025/04/30 18:27:21 120119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54614|rtt_var:797|pto_duration:57802|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 120126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 120132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 120137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 93638|
[2025/04/30 18:27:21 120143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641202875|now:1746037641120119|interv:82756|
[2025/04/30 18:27:21 120149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641202875|now:1746037641120119|interval:82756|pto_count:0|srtt:54614
[2025/04/30 18:27:21 120155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:93638|
[2025/04/30 18:27:21 120161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 120166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:93638|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:719220|
[2025/04/30 18:27:21 120178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 120184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:897|
[2025/04/30 18:27:21 120253] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:897|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:93638|now:1746037641120194|stream_id:0|stream_offset:719220|
[2025/04/30 18:27:21 120264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:897|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 120272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:93638|applimit:0|
[2025/04/30 18:27:21 120279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54614|rtt_var:797|pto_duration:57802|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 120286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 120292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 120298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 94838|
[2025/04/30 18:27:21 120304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641202996|now:1746037641120278|interv:82718|
[2025/04/30 18:27:21 120311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641202996|now:1746037641120278|interval:82718|pto_count:0|srtt:54614
[2025/04/30 18:27:21 120318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:94838|
[2025/04/30 18:27:21 120325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 120332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:94838|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:720399|
[2025/04/30 18:27:21 120339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 120346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:898|
[2025/04/30 18:27:21 120390] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:898|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:94838|now:1746037641120357|stream_id:0|stream_offset:720399|
[2025/04/30 18:27:21 120401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:898|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 120408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:94838|applimit:0|
[2025/04/30 18:27:21 120415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54614|rtt_var:797|pto_duration:57802|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 120422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 120428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 120439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 96038|
[2025/04/30 18:27:21 120445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641203159|now:1746037641120415|interv:82744|
[2025/04/30 18:27:21 120451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641203159|now:1746037641120415|interval:82744|pto_count:0|srtt:54614
[2025/04/30 18:27:21 120457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:96038|
[2025/04/30 18:27:21 120464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 120470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:96038|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:721578|
[2025/04/30 18:27:21 120476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 120481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641121481|now:1746037641120481|interv:1000|
[2025/04/30 18:27:21 120487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 120492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 120498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641121481|
[2025/04/30 18:27:21 120504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641121481|
[2025/04/30 18:27:21 120509] [debug] |xqc_engine_wakeup_after|wakeup:1746037641121481|now:1746037641120509|diff:972|
[2025/04/30 18:27:21 120515] [debug] |xqc_engine_main_logic|END|now:1746037641119760|
[2025/04/30 18:27:21 120523] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641120523|
[2025/04/30 18:27:21 120529] [debug] |xqc_engine_wakeup_after|wakeup:1746037641121481|now:1746037641120529|diff:952|
[2025/04/30 18:27:21 120535] [debug] |xqc_engine_main_logic|END|now:1746037641120523|
[2025/04/30 18:27:21 121531] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641121530|
[2025/04/30 18:27:21 121545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 121552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:283|
[2025/04/30 18:27:21 121559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:284|
[2025/04/30 18:27:21 121567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:284|
[2025/04/30 18:27:21 121574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 121579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 121584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:250|tx_in_flight:72000|prior_delivered:574272|prior_time:1746037641063827|is_app_limited:0|send_elapse:58049|ack_elapse:57703|ctl_first_sent_time:1746037641064462|lagest_ack_time:1746037641121530|curr_delivered:641472|
[2025/04/30 18:27:21 121591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641064462|
[2025/04/30 18:27:21 121598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:153||sndq_packets_used_bytes:0|sndq_packets_free:104|
[2025/04/30 18:27:21 121613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 121620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:250|tx_in_flight:72000|prior_delivered:574272|prior_time:1746037641063827|is_app_limited:0|send_elapse:58049|ack_elapse:57703|ctl_first_sent_time:1746037641064462|lagest_ack_time:1746037641121530|curr_delivered:642672|
[2025/04/30 18:27:21 121627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641064566|
[2025/04/30 18:27:21 121633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:152||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/04/30 18:27:21 121640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54614|rttvar:797|minrtt:31078|latest_rtt:56964|ack_delay:1000|
[2025/04/30 18:27:21 121647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54783|rttvar:935|minrtt:31078|latest_rtt:56964|ack_delay:1000|
[2025/04/30 18:27:21 121653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:818|lost_pn:815|thresh:3|
[2025/04/30 18:27:21 121660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 121664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 121668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 121671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 121675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 121680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54783|rtt_var:935|pto_duration:58523|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 121684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 121688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 121692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 93638|
[2025/04/30 18:27:21 121696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641203880|now:1746037641121679|interv:82201|
[2025/04/30 18:27:21 121700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641203880|now:1746037641121679|interval:82201|pto_count:0|srtt:54783
[2025/04/30 18:27:21 121705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58049, ack_elapse 57703, delivered 68400|rate 1178314|lost 254|
[2025/04/30 18:27:21 121709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178314) in round 12|
[2025/04/30 18:27:21 121714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 121718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 121726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641064566|recovery:1|recovery_start:1746037641096791|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 121730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641064566|recovery:1|recovery_start:1746037641096791|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 121735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1786813|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:93638|srtt:54783|latest_rtt:56964|min_rtt:31078|applimit:0|lost:254|recovery:1|recovery_start:1746037641096791|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 121741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:284|largest:284|pns:2|
[2025/04/30 18:27:21 121746] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:284|frame:ACK |recv_time:1746037641121530|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 121751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761121530|now:1746037641121530|interv:120000000|
[2025/04/30 18:27:21 121755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761121530|now:1746037641121530|interv:120000000|
[2025/04/30 18:27:21 121759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641121481|pq_index:0|
[2025/04/30 18:27:21 121764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641119760|
[2025/04/30 18:27:21 121768] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641121768|
[2025/04/30 18:27:21 121773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641121772|
[2025/04/30 18:27:21 121778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641121481|now:1746037641121772|
[2025/04/30 18:27:21 121782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641121481|now:1746037641121772|
[2025/04/30 18:27:21 121786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 121790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 121795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54783|min_srtt:54783|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 121800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:93638|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:746337|
[2025/04/30 18:27:21 121805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54783|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 121809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 121814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54783|min_srtt:54783|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 121822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:93638|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:747516|
[2025/04/30 18:27:21 121826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54783|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 121831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 121835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54783|min_srtt:54783|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 121840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:93638|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:748695|
[2025/04/30 18:27:21 121844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 121848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 121852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 121856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 121861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 121868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:93638|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:721578|
[2025/04/30 18:27:21 121876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 121883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:899|
[2025/04/30 18:27:21 121932] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:899|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:93638|now:1746037641121894|stream_id:0|stream_offset:721578|
[2025/04/30 18:27:21 121942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:899|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 121949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:93638|applimit:0|
[2025/04/30 18:27:21 121955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54783|rtt_var:935|pto_duration:58523|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 121962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 121968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 121974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 94838|
[2025/04/30 18:27:21 121981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641205417|now:1746037641121955|interv:83462|
[2025/04/30 18:27:21 122025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641205417|now:1746037641121955|interval:83462|pto_count:0|srtt:54783
[2025/04/30 18:27:21 122034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:94838|
[2025/04/30 18:27:21 122042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 122049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:94838|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:722757|
[2025/04/30 18:27:21 122056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 122061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:900|
[2025/04/30 18:27:21 122106] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:900|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:94838|now:1746037641122071|stream_id:0|stream_offset:722757|
[2025/04/30 18:27:21 122117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:900|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 122124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:94838|applimit:0|
[2025/04/30 18:27:21 122131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54783|rtt_var:935|pto_duration:58523|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 122138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 122144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 122150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 96038|
[2025/04/30 18:27:21 122156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641205594|now:1746037641122131|interv:83463|
[2025/04/30 18:27:21 122162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641205594|now:1746037641122131|interval:83463|pto_count:0|srtt:54783
[2025/04/30 18:27:21 122170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:96038|
[2025/04/30 18:27:21 122178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 122185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:96038|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:723936|
[2025/04/30 18:27:21 122192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 122198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:901|
[2025/04/30 18:27:21 122235] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:901|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:96038|now:1746037641122209|stream_id:0|stream_offset:723936|
[2025/04/30 18:27:21 122241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:901|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 122251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:96038|applimit:0|
[2025/04/30 18:27:21 122256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54783|rtt_var:935|pto_duration:58523|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 122263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 122269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 122276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 97238|
[2025/04/30 18:27:21 122282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641205732|now:1746037641122255|interv:83477|
[2025/04/30 18:27:21 122289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641205732|now:1746037641122255|interval:83477|pto_count:0|srtt:54783
[2025/04/30 18:27:21 122296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:97238|
[2025/04/30 18:27:21 122303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 122307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97238|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:725115|
[2025/04/30 18:27:21 122311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 122315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641123315|now:1746037641122315|interv:1000|
[2025/04/30 18:27:21 122319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 122323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 122327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641123315|
[2025/04/30 18:27:21 122332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641123315|
[2025/04/30 18:27:21 122336] [debug] |xqc_engine_wakeup_after|wakeup:1746037641123315|now:1746037641122336|diff:979|
[2025/04/30 18:27:21 122340] [debug] |xqc_engine_main_logic|END|now:1746037641121772|
[2025/04/30 18:27:21 122346] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641122346|
[2025/04/30 18:27:21 122350] [debug] |xqc_engine_wakeup_after|wakeup:1746037641123315|now:1746037641122350|diff:965|
[2025/04/30 18:27:21 122354] [debug] |xqc_engine_main_logic|END|now:1746037641122346|
[2025/04/30 18:27:21 123434] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641123433|
[2025/04/30 18:27:21 123448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641123315|pq_index:0|
[2025/04/30 18:27:21 123455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641121772|
[2025/04/30 18:27:21 123463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641123461|
[2025/04/30 18:27:21 123470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641123315|now:1746037641123461|
[2025/04/30 18:27:21 123484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641123315|now:1746037641123461|
[2025/04/30 18:27:21 123490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 123496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 123504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54783|min_srtt:54783|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 123511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:97238|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:748695|
[2025/04/30 18:27:21 123518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 123524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 123530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 123537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 123543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 123549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97238|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:725115|
[2025/04/30 18:27:21 123556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 123563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:902|
[2025/04/30 18:27:21 123606] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:902|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:97238|now:1746037641123573|stream_id:0|stream_offset:725115|
[2025/04/30 18:27:21 123618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:902|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 123625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:97238|applimit:0|
[2025/04/30 18:27:21 123632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54783|rtt_var:935|pto_duration:58523|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 123639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 123645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 123649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 98438|
[2025/04/30 18:27:21 123653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641207096|now:1746037641123631|interv:83465|
[2025/04/30 18:27:21 123657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641207096|now:1746037641123631|interval:83465|pto_count:0|srtt:54783
[2025/04/30 18:27:21 123662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:98438|
[2025/04/30 18:27:21 123672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 123676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:98438|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:726294|
[2025/04/30 18:27:21 123681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 123685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:903|
[2025/04/30 18:27:21 123717] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:903|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:98438|now:1746037641123692|stream_id:0|stream_offset:726294|
[2025/04/30 18:27:21 123723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:903|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 123728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:98438|applimit:0|
[2025/04/30 18:27:21 123733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54783|rtt_var:935|pto_duration:58523|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 123737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 123741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 123745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 99638|
[2025/04/30 18:27:21 123749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641207215|now:1746037641123732|interv:83483|
[2025/04/30 18:27:21 123753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641207215|now:1746037641123732|interval:83483|pto_count:0|srtt:54783
[2025/04/30 18:27:21 123758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:99638|
[2025/04/30 18:27:21 123762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 123766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:99638|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:727473|
[2025/04/30 18:27:21 123771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 123775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641124775|now:1746037641123775|interv:1000|
[2025/04/30 18:27:21 123779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 123783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 123787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641124775|
[2025/04/30 18:27:21 123791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641124775|
[2025/04/30 18:27:21 123795] [debug] |xqc_engine_wakeup_after|wakeup:1746037641124775|now:1746037641123795|diff:980|
[2025/04/30 18:27:21 123800] [debug] |xqc_engine_main_logic|END|now:1746037641123461|
[2025/04/30 18:27:21 123810] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:53|state:ESTABED|recv_time:1746037641123809|
[2025/04/30 18:27:21 123819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 123824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:284|
[2025/04/30 18:27:21 123828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:285|
[2025/04/30 18:27:21 123834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:285|
[2025/04/30 18:27:21 123838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 123843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:819|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:821|path_largest_ack:819|
[2025/04/30 18:27:21 123848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:250|tx_in_flight:72000|prior_delivered:576672|prior_time:1746037641064965|is_app_limited:0|send_elapse:55865|ack_elapse:58844|ctl_first_sent_time:1746037641065416|lagest_ack_time:1746037641123809|curr_delivered:643872|
[2025/04/30 18:27:21 123853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641065416|
[2025/04/30 18:27:21 123857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:151||sndq_packets_used_bytes:0|sndq_packets_free:106|
[2025/04/30 18:27:21 123861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:821|origin_pktnum:760|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:821|path_largest_ack:821|
[2025/04/30 18:27:21 123866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:251|tx_in_flight:70800|prior_delivered:579072|prior_time:1746037641067738|is_app_limited:0|send_elapse:55824|ack_elapse:56071|ctl_first_sent_time:1746037641068166|lagest_ack_time:1746037641123809|curr_delivered:645072|
[2025/04/30 18:27:21 123870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641068166|
[2025/04/30 18:27:21 123875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:149||sndq_packets_used_bytes:0|sndq_packets_free:108|
[2025/04/30 18:27:21 123879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54783|rttvar:935|minrtt:31078|latest_rtt:55643|ack_delay:0|
[2025/04/30 18:27:21 123883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54891|rttvar:917|minrtt:31078|latest_rtt:55643|ack_delay:0|
[2025/04/30 18:27:21 123887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:821|lost_pn:818|thresh:3|
[2025/04/30 18:27:21 123893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 123899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 123906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 123913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 123919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641128124|now:1746037641123919|interval:4205|
[2025/04/30 18:27:21 123927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641128124|now:1746037641123919|interv:4205|
[2025/04/30 18:27:21 123938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55824, ack_elapse 56071, delivered 66000|rate 1177079|lost 254|
[2025/04/30 18:27:21 123946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177079) in round 12|
[2025/04/30 18:27:21 123953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 123959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 123966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641068166|recovery:1|recovery_start:1746037641096791|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 123973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641068166|recovery:1|recovery_start:1746037641096791|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 123980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1786813|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:97238|srtt:54891|latest_rtt:55643|min_rtt:31078|applimit:0|lost:254|recovery:1|recovery_start:1746037641096791|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 124011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:285|largest:285|pns:2|
[2025/04/30 18:27:21 124018] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:285|frame:ACK |recv_time:1746037641123809|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 124024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761123809|now:1746037641123809|interv:120000000|
[2025/04/30 18:27:21 124031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761123809|now:1746037641123809|interv:120000000|
[2025/04/30 18:27:21 124037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641124775|pq_index:0|
[2025/04/30 18:27:21 124044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641123461|
[2025/04/30 18:27:21 124050] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641124050|
[2025/04/30 18:27:21 124058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641124056|
[2025/04/30 18:27:21 124066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 124074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54891|min_srtt:54891|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 124081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:97238|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:748695|
[2025/04/30 18:27:21 124088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54891|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 124096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 124110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54891|min_srtt:54891|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 124117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:97238|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:749874|
[2025/04/30 18:27:21 124125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54891|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 124132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 124139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54891|min_srtt:54891|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 124146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:97238|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:751053|
[2025/04/30 18:27:21 124152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 124159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 124164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 124168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 124173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 124177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97238|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:727473|
[2025/04/30 18:27:21 124182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 124185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 124190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641124775|
[2025/04/30 18:27:21 124194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641124775|
[2025/04/30 18:27:21 124198] [debug] |xqc_engine_wakeup_after|wakeup:1746037641124775|now:1746037641124198|diff:577|
[2025/04/30 18:27:21 124202] [debug] |xqc_engine_main_logic|END|now:1746037641124056|
[2025/04/30 18:27:21 124208] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641124208|
[2025/04/30 18:27:21 124212] [debug] |xqc_engine_wakeup_after|wakeup:1746037641124775|now:1746037641124212|diff:563|
[2025/04/30 18:27:21 124216] [debug] |xqc_engine_main_logic|END|now:1746037641124208|
[2025/04/30 18:27:21 125283] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641125283|
[2025/04/30 18:27:21 125294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641124775|pq_index:0|
[2025/04/30 18:27:21 125299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641124056|
[2025/04/30 18:27:21 125304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641125303|
[2025/04/30 18:27:21 125315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641124775|now:1746037641125303|
[2025/04/30 18:27:21 125320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641124775|now:1746037641125303|
[2025/04/30 18:27:21 125324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 125328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 125333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54891|min_srtt:54891|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 125338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:97238|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:751053|
[2025/04/30 18:27:21 125343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 125347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 125351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 125355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 125360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 125364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97238|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:727473|
[2025/04/30 18:27:21 125369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 125373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:904|
[2025/04/30 18:27:21 125409] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:904|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:97238|now:1746037641125381|stream_id:0|stream_offset:727473|
[2025/04/30 18:27:21 125415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:904|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 125420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:97238|applimit:0|
[2025/04/30 18:27:21 125424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641128124|now:1746037641125424|interval:2700|
[2025/04/30 18:27:21 125429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641128124|now:1746037641125424|interv:2700|
[2025/04/30 18:27:21 125434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:98438|
[2025/04/30 18:27:21 125442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 125449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:98438|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:728652|
[2025/04/30 18:27:21 125462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 125466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:905|
[2025/04/30 18:27:21 125505] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:905|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:98438|now:1746037641125475|stream_id:0|stream_offset:728652|
[2025/04/30 18:27:21 125514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:905|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 125520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:98438|applimit:0|
[2025/04/30 18:27:21 125527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641128124|now:1746037641125527|interval:2597|
[2025/04/30 18:27:21 125534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641128124|now:1746037641125527|interv:2597|
[2025/04/30 18:27:21 125539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:99638|
[2025/04/30 18:27:21 125544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 125549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:99638|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:729831|
[2025/04/30 18:27:21 125556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 125562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:906|
[2025/04/30 18:27:21 125602] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:906|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:99638|now:1746037641125572|stream_id:0|stream_offset:729831|
[2025/04/30 18:27:21 125613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:906|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 125620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:99638|applimit:0|
[2025/04/30 18:27:21 125626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641128124|now:1746037641125626|interval:2498|
[2025/04/30 18:27:21 125632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641128124|now:1746037641125626|interv:2498|
[2025/04/30 18:27:21 125636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:100838|
[2025/04/30 18:27:21 125641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 125645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:100838|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:731010|
[2025/04/30 18:27:21 125650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 125659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641126658|now:1746037641125658|interv:1000|
[2025/04/30 18:27:21 125663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 125666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 125671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641126658|
[2025/04/30 18:27:21 125675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641126658|
[2025/04/30 18:27:21 125679] [debug] |xqc_engine_wakeup_after|wakeup:1746037641126658|now:1746037641125679|diff:979|
[2025/04/30 18:27:21 125683] [debug] |xqc_engine_main_logic|END|now:1746037641125303|
[2025/04/30 18:27:21 125693] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:54|state:ESTABED|recv_time:1746037641125693|
[2025/04/30 18:27:21 125699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 125705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:285|
[2025/04/30 18:27:21 125708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:286|
[2025/04/30 18:27:21 125714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:286|
[2025/04/30 18:27:21 125718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 125723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:822|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:823|path_largest_ack:822|
[2025/04/30 18:27:21 125728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:251|tx_in_flight:72000|prior_delivered:579072|prior_time:1746037641067738|is_app_limited:0|send_elapse:55931|ack_elapse:57955|ctl_first_sent_time:1746037641068273|lagest_ack_time:1746037641125693|curr_delivered:646272|
[2025/04/30 18:27:21 125733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641068273|
[2025/04/30 18:27:21 125737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:148||sndq_packets_used_bytes:0|sndq_packets_free:109|
[2025/04/30 18:27:21 125742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:823|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:823|path_largest_ack:823|
[2025/04/30 18:27:21 125746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:251|tx_in_flight:72000|prior_delivered:579072|prior_time:1746037641067738|is_app_limited:0|send_elapse:55931|ack_elapse:57955|ctl_first_sent_time:1746037641068273|lagest_ack_time:1746037641125693|curr_delivered:647472|
[2025/04/30 18:27:21 125751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641068415|
[2025/04/30 18:27:21 125755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:147||sndq_packets_used_bytes:0|sndq_packets_free:110|
[2025/04/30 18:27:21 125759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54891|rttvar:917|minrtt:31078|latest_rtt:57278|ack_delay:1000|
[2025/04/30 18:27:21 125763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55064|rttvar:1034|minrtt:31078|latest_rtt:57278|ack_delay:1000|
[2025/04/30 18:27:21 125767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:823|lost_pn:820|thresh:3|
[2025/04/30 18:27:21 125772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 125779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 125783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 125787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:820|lost_pn:820|po_sent_time:1746037641065526|lost_send_time:1746037641061256|loss_delay:64437|frame:STREAM |repair:128|
[2025/04/30 18:27:21 125792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641065526u|
[2025/04/30 18:27:21 125796] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |lost interval:113025|lost_count:8|send_count:143|pkt_num:820|po_send_time:1746037641065526|srtt:55064|cwnd:121440|bw:1429451|conn_life:748965|now:0|last_lost_time:748965|
[2025/04/30 18:27:21 125801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 125805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55064|rtt_var:1034|pto_duration:59200|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 125810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 125814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 125818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 97238|
[2025/04/30 18:27:21 125822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641209772|now:1746037641125805|interv:83967|
[2025/04/30 18:27:21 125826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641209772|now:1746037641125805|interval:83967|pto_count:0|srtt:55064
[2025/04/30 18:27:21 125830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55931, ack_elapse 57955, delivered 68400|rate 1180226|lost 255|
[2025/04/30 18:27:21 125835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180226) in round 12|
[2025/04/30 18:27:21 125839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 125843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 125847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:2400|po_sent_time:1746037641068415|recovery:1|recovery_start:1746037641125796|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 125852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:2400|po_sent_time:1746037641068415|recovery:1|recovery_start:1746037641125796|packet_conservation:0|next_round_delivered:581472|
[2025/04/30 18:27:21 125856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1786813|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:97238|srtt:55064|latest_rtt:57278|min_rtt:31078|applimit:0|lost:254|recovery:1|recovery_start:1746037641125796|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 125862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:286|largest:286|pns:2|
[2025/04/30 18:27:21 125869] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:286|frame:ACK |recv_time:1746037641125693|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 125874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761125693|now:1746037641125693|interv:120000000|
[2025/04/30 18:27:21 125878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761125693|now:1746037641125693|interv:120000000|
[2025/04/30 18:27:21 125884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641126658|pq_index:0|
[2025/04/30 18:27:21 125891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641125303|
[2025/04/30 18:27:21 125898] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641125898|
[2025/04/30 18:27:21 125906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641125904|
[2025/04/30 18:27:21 125912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 125919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55064|min_srtt:55064|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 125926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:97238|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:635511|
[2025/04/30 18:27:21 125933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55064|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 125941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:820|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 125947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55064|min_srtt:55064|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 125954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:97238|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:751053|
[2025/04/30 18:27:21 125961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55064|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 125968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 125974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55064|min_srtt:55064|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 125980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:97238|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:752232|
[2025/04/30 18:27:21 126009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55064|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 126022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 126029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55064|min_srtt:55064|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 126036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:97238|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:753411|
[2025/04/30 18:27:21 126043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 126049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 126055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 126061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 126068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:820|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 126074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97238|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:635511|
[2025/04/30 18:27:21 126078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 126082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 126086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 126090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97238|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:731010|
[2025/04/30 18:27:21 126094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 126099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 126106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641126658|
[2025/04/30 18:27:21 126113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641126658|
[2025/04/30 18:27:21 126119] [debug] |xqc_engine_wakeup_after|wakeup:1746037641126658|now:1746037641126119|diff:539|
[2025/04/30 18:27:21 126125] [debug] |xqc_engine_main_logic|END|now:1746037641125904|
[2025/04/30 18:27:21 126131] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641126131|
[2025/04/30 18:27:21 126135] [debug] |xqc_engine_wakeup_after|wakeup:1746037641126658|now:1746037641126135|diff:523|
[2025/04/30 18:27:21 126139] [debug] |xqc_engine_main_logic|END|now:1746037641126131|
[2025/04/30 18:27:21 126590] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:59|state:ESTABED|recv_time:1746037641126589|
[2025/04/30 18:27:21 126602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 126609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:286|
[2025/04/30 18:27:21 126616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:287|
[2025/04/30 18:27:21 126624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:287|
[2025/04/30 18:27:21 126637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:21 126643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=828919|max_stream_data_old=800623|
[2025/04/30 18:27:21 126649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 126656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:824|origin_pktnum:761|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:824|path_largest_ack:824|
[2025/04/30 18:27:21 126663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:252|tx_in_flight:70800|prior_delivered:581472|prior_time:1746037641069725|is_app_limited:0|send_elapse:55790|ack_elapse:56864|ctl_first_sent_time:1746037641070192|lagest_ack_time:1746037641126589|curr_delivered:648672|
[2025/04/30 18:27:21 126670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641070192|
[2025/04/30 18:27:21 126678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:146||sndq_packets_used_bytes:0|sndq_packets_free:111|
[2025/04/30 18:27:21 126684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55064|rttvar:1034|minrtt:31078|latest_rtt:56397|ack_delay:0|
[2025/04/30 18:27:21 126690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55230|rttvar:1109|minrtt:31078|latest_rtt:56397|ack_delay:0|
[2025/04/30 18:27:21 126696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:824|lost_pn:821|thresh:3|
[2025/04/30 18:27:21 126702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 126708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 126712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 126716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 126721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55230|rtt_var:1109|pto_duration:59666|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 126725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 126729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 126733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 96038|
[2025/04/30 18:27:21 126737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641210238|now:1746037641126720|interv:83518|
[2025/04/30 18:27:21 126741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641210238|now:1746037641126720|interval:83518|pto_count:0|srtt:55230
[2025/04/30 18:27:21 126746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55790, ack_elapse 56864, delivered 67200|rate 1181767|lost 255|
[2025/04/30 18:27:21 126753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 12 -> 13|
[2025/04/30 18:27:21 126760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181767) in round 13|
[2025/04/30 18:27:21 126771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 126775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 126779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:1200|po_sent_time:1746037641070192|recovery:1|recovery_start:1746037641125796|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 126783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:1200|po_sent_time:1746037641070192|recovery:1|recovery_start:1746037641125796|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 126788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1786813|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:96038|srtt:55230|latest_rtt:56397|min_rtt:31078|applimit:0|lost:254|recovery:1|recovery_start:1746037641125796|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:21 126794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:27:21 126799] [debug] |scid:411e56562a3cde02d5d4f394|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 18:27:21 126804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:287|largest:287|pns:2|
[2025/04/30 18:27:21 126808] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:287|frame:ACK MAX_STREAM_DATA |recv_time:1746037641126589|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 126813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761126589|now:1746037641126589|interv:120000000|
[2025/04/30 18:27:21 126817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761126589|now:1746037641126589|interv:120000000|
[2025/04/30 18:27:21 126821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641126658|pq_index:0|
[2025/04/30 18:27:21 126826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641125904|
[2025/04/30 18:27:21 126830] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641126830|
[2025/04/30 18:27:21 126838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641126836|
[2025/04/30 18:27:21 126845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641126658|now:1746037641126836|
[2025/04/30 18:27:21 126852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641126658|now:1746037641126836|
[2025/04/30 18:27:21 126856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 126861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:21 126866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2092066|
[2025/04/30 18:27:21 126870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:96038|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:27:21 126879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2090887|
[2025/04/30 18:27:21 126883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2089708|
[2025/04/30 18:27:21 126887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2088529|
[2025/04/30 18:27:21 126894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2087350|
[2025/04/30 18:27:21 126900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2086171|
[2025/04/30 18:27:21 126907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2084992|
[2025/04/30 18:27:21 126912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2083813|
[2025/04/30 18:27:21 126918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2082634|
[2025/04/30 18:27:21 126925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2081455|
[2025/04/30 18:27:21 126932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2080276|
[2025/04/30 18:27:21 126938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2079097|
[2025/04/30 18:27:21 126945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2077918|
[2025/04/30 18:27:21 126952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2076739|
[2025/04/30 18:27:21 126959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2075560|
[2025/04/30 18:27:21 126965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2074381|
[2025/04/30 18:27:21 126972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2073202|
[2025/04/30 18:27:21 126978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2072023|
[2025/04/30 18:27:21 127002] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2070844|
[2025/04/30 18:27:21 127012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2069665|
[2025/04/30 18:27:21 127018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2068486|
[2025/04/30 18:27:21 127024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2067307|
[2025/04/30 18:27:21 127029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2066128|
[2025/04/30 18:27:21 127035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2064949|
[2025/04/30 18:27:21 127041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2063770|
[2025/04/30 18:27:21 127046] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:828919|
[2025/04/30 18:27:21 127053] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:828867|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1296581|offset:28296|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 127060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 127066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2063770|
[2025/04/30 18:27:21 127072] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:828919|
[2025/04/30 18:27:21 127086] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:828867|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1268285|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 127093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 127100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:287|ack_delay:511|first_ack_range:62|largest_pkt_recv_time:1746037641126589|
[2025/04/30 18:27:21 127107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:287|low:225|pkt_pns:2|
[2025/04/30 18:27:21 127113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:287|frame_largest_recv:287|
[2025/04/30 18:27:21 127120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:27:21 127127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55230|min_srtt:55230|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 127134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55230|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 127142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:27:21 127149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55230|min_srtt:55230|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 127156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55230|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 127163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:27:21 127170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55230|min_srtt:55230|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 127176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:24038|inflight:96038|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:753411|
[2025/04/30 18:27:21 127183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55230|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 127189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 127196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55230|min_srtt:55230|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 127202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:25238|inflight:96038|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:754590|
[2025/04/30 18:27:21 127208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 127212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 127220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 127225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 127229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:820|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 127236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:96038|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:635511|
[2025/04/30 18:27:21 127244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 127251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:907|
[2025/04/30 18:27:21 127291] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:907|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:96038|now:1746037641127262|stream_id:0|stream_offset:635511|
[2025/04/30 18:27:21 127298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:907|origin_pktnum:820|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 127303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:96038|applimit:0|
[2025/04/30 18:27:21 127307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55230|rtt_var:1109|pto_duration:59666|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 127311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 127315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 127319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 97238|
[2025/04/30 18:27:21 127323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641211928|now:1746037641127307|interv:84621|
[2025/04/30 18:27:21 127327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641211928|now:1746037641127307|interval:84621|pto_count:0|srtt:55230
[2025/04/30 18:27:21 127332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:97238|
[2025/04/30 18:27:21 127337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 127342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:908|
[2025/04/30 18:27:21 127365] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:908|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:97238|now:1746037641127347|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 127370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:908|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 127375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:908|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 127384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:97238|applimit:0|
[2025/04/30 18:27:21 127388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55230|rtt_var:1109|pto_duration:59666|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 127392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 127396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 127400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 97257|
[2025/04/30 18:27:21 127404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641212013|now:1746037641127387|interv:84626|
[2025/04/30 18:27:21 127408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641212013|now:1746037641127387|interval:84626|pto_count:0|srtt:55230
[2025/04/30 18:27:21 127412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:97257|
[2025/04/30 18:27:21 127417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 127421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:909|
[2025/04/30 18:27:21 127442] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:909|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:97257|now:1746037641127426|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 127447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:909|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 127452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:909|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 127456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:97257|applimit:0|
[2025/04/30 18:27:21 127460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55230|rtt_var:1109|pto_duration:59666|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 127464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 127468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 127472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 97276|
[2025/04/30 18:27:21 127476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641212092|now:1746037641127460|interv:84632|
[2025/04/30 18:27:21 127480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641212092|now:1746037641127460|interval:84632|pto_count:0|srtt:55230
[2025/04/30 18:27:21 127484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:97276|
[2025/04/30 18:27:21 127489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:21 127496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:97276|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:731010|
[2025/04/30 18:27:21 127501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 127505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:910|
[2025/04/30 18:27:21 127527] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:910|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:97276|now:1746037641127511|stream_id:0|stream_offset:731010|
[2025/04/30 18:27:21 127532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:910|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 18:27:21 127537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:97276|applimit:0|
[2025/04/30 18:27:21 127541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55230|rtt_var:1109|pto_duration:59666|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 127545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 127549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 127553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 98482|
[2025/04/30 18:27:21 127557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641212177|now:1746037641127541|interv:84636|
[2025/04/30 18:27:21 127561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641212177|now:1746037641127541|interval:84636|pto_count:0|srtt:55230
[2025/04/30 18:27:21 127565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:98482|
[2025/04/30 18:27:21 127569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 127573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:98482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:732189|
[2025/04/30 18:27:21 127578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 127582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:911|
[2025/04/30 18:27:21 127602] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:911|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:98482|now:1746037641127587|stream_id:0|stream_offset:732189|
[2025/04/30 18:27:21 127607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:911|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 127612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:98482|applimit:0|
[2025/04/30 18:27:21 127616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55230|rtt_var:1109|pto_duration:59666|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 127620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 127627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 127631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 99682|
[2025/04/30 18:27:21 127635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641212253|now:1746037641127616|interv:84637|
[2025/04/30 18:27:21 127639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641212253|now:1746037641127616|interval:84637|pto_count:0|srtt:55230
[2025/04/30 18:27:21 127643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:99682|
[2025/04/30 18:27:21 127647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 127652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:99682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:733368|
[2025/04/30 18:27:21 127656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 127660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641128660|now:1746037641127660|interv:1000|
[2025/04/30 18:27:21 127664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 127668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 127672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641128660|
[2025/04/30 18:27:21 127676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641128660|
[2025/04/30 18:27:21 127680] [debug] |xqc_engine_wakeup_after|wakeup:1746037641128660|now:1746037641127680|diff:980|
[2025/04/30 18:27:21 127685] [debug] |xqc_engine_main_logic|END|now:1746037641126836|
[2025/04/30 18:27:21 127690] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641127690|
[2025/04/30 18:27:21 127694] [debug] |xqc_engine_wakeup_after|wakeup:1746037641128660|now:1746037641127694|diff:966|
[2025/04/30 18:27:21 127698] [debug] |xqc_engine_main_logic|END|now:1746037641127690|
[2025/04/30 18:27:21 128443] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:55|state:ESTABED|recv_time:1746037641128442|
[2025/04/30 18:27:21 128459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 128468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:287|
[2025/04/30 18:27:21 128474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:288|
[2025/04/30 18:27:21 128483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:288|
[2025/04/30 18:27:21 128489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 128498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:825|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:829|path_largest_ack:825|
[2025/04/30 18:27:21 128505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:252|tx_in_flight:72000|prior_delivered:581472|prior_time:1746037641069725|is_app_limited:0|send_elapse:55917|ack_elapse:58717|ctl_first_sent_time:1746037641070319|lagest_ack_time:1746037641128442|curr_delivered:649872|
[2025/04/30 18:27:21 128512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641070319|
[2025/04/30 18:27:21 128529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 18:27:21 128536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:829|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:829|path_largest_ack:829|
[2025/04/30 18:27:21 128542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:252|tx_in_flight:74400|prior_delivered:583872|prior_time:1746037641071697|is_app_limited:0|send_elapse:57117|ack_elapse:56745|ctl_first_sent_time:1746037641072146|lagest_ack_time:1746037641128442|curr_delivered:651072|
[2025/04/30 18:27:21 128550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641072146|
[2025/04/30 18:27:21 128556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:27:21 128563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55230|rttvar:1109|minrtt:31078|latest_rtt:56296|ack_delay:0|
[2025/04/30 18:27:21 128571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55364|rttvar:1098|minrtt:31078|latest_rtt:56296|ack_delay:0|
[2025/04/30 18:27:21 128578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:829|lost_pn:826|thresh:3|
[2025/04/30 18:27:21 128584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 128591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 128596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 128601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:826|lost_pn:826|po_sent_time:1746037641070447|lost_send_time:1746037641065109|loss_delay:63333|frame:STREAM |repair:128|
[2025/04/30 18:27:21 128605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641070447u|
[2025/04/30 18:27:21 128610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 128614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641133908|now:1746037641128614|interval:5294|
[2025/04/30 18:27:21 128618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641133908|now:1746037641128614|interv:5294|
[2025/04/30 18:27:21 128622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57117, ack_elapse 56745, delivered 67200|rate 1176532|lost 256|
[2025/04/30 18:27:21 128627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1176532) in round 13|
[2025/04/30 18:27:21 128631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 128635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 128639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:2400|po_sent_time:1746037641072146|recovery:1|recovery_start:1746037641128609|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 128644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:2400|po_sent_time:1746037641072146|recovery:1|recovery_start:1746037641128609|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 128653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1786813|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:96082|srtt:55364|latest_rtt:56296|min_rtt:31078|applimit:0|lost:255|recovery:1|recovery_start:1746037641128609|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 128659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:288|largest:288|pns:2|
[2025/04/30 18:27:21 128663] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:288|frame:ACK |recv_time:1746037641128442|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 128668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761128442|now:1746037641128442|interv:120000000|
[2025/04/30 18:27:21 128673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761128442|now:1746037641128442|interv:120000000|
[2025/04/30 18:27:21 128677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641128660|pq_index:0|
[2025/04/30 18:27:21 128681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641126836|
[2025/04/30 18:27:21 128685] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641128685|
[2025/04/30 18:27:21 128690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641128689|
[2025/04/30 18:27:21 128695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641128660|now:1746037641128689|
[2025/04/30 18:27:21 128699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641128660|now:1746037641128689|
[2025/04/30 18:27:21 128703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 128707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 128712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55364|min_srtt:55364|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 128717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:96082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:640227|
[2025/04/30 18:27:21 128721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55364|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 128726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:826|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 128731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55364|min_srtt:55364|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 128735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:96082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:754590|
[2025/04/30 18:27:21 128739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55364|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 128747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 128751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55364|min_srtt:55364|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 128755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:96082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:755769|
[2025/04/30 18:27:21 128759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55364|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 128764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 128768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55364|min_srtt:55364|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 128772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:96082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:756948|
[2025/04/30 18:27:21 128777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 128781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 128784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 128789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 128793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:826|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 128798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:96082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:640227|
[2025/04/30 18:27:21 128802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 128806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:912|
[2025/04/30 18:27:21 128842] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:912|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:96082|now:1746037641128814|stream_id:0|stream_offset:640227|
[2025/04/30 18:27:21 128848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:912|origin_pktnum:826|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 128853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:96082|applimit:0|
[2025/04/30 18:27:21 128858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641133908|now:1746037641128858|interval:5050|
[2025/04/30 18:27:21 128862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641133908|now:1746037641128858|interv:5050|
[2025/04/30 18:27:21 128870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:97282|
[2025/04/30 18:27:21 128875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 128879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97282|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:733368|
[2025/04/30 18:27:21 128885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 128892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:913|
[2025/04/30 18:27:21 128928] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:913|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:97282|now:1746037641128902|stream_id:0|stream_offset:733368|
[2025/04/30 18:27:21 128938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:913|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 128946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:97282|applimit:0|
[2025/04/30 18:27:21 128953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641133908|now:1746037641128953|interval:4955|
[2025/04/30 18:27:21 128960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641133908|now:1746037641128953|interv:4955|
[2025/04/30 18:27:21 128966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:98482|
[2025/04/30 18:27:21 128974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 128980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:98482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:734547|
[2025/04/30 18:27:21 129007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 129014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641130014|now:1746037641129014|interv:1000|
[2025/04/30 18:27:21 129021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 129026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 129032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641130014|
[2025/04/30 18:27:21 129039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641130014|
[2025/04/30 18:27:21 129045] [debug] |xqc_engine_wakeup_after|wakeup:1746037641130014|now:1746037641129045|diff:969|
[2025/04/30 18:27:21 129051] [debug] |xqc_engine_main_logic|END|now:1746037641128689|
[2025/04/30 18:27:21 129059] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641129059|
[2025/04/30 18:27:21 129065] [debug] |xqc_engine_wakeup_after|wakeup:1746037641130014|now:1746037641129065|diff:949|
[2025/04/30 18:27:21 129072] [debug] |xqc_engine_main_logic|END|now:1746037641129059|
[2025/04/30 18:27:21 130145] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641130144|
[2025/04/30 18:27:21 130160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641130014|pq_index:0|
[2025/04/30 18:27:21 130174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641128689|
[2025/04/30 18:27:21 130183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641130181|
[2025/04/30 18:27:21 130191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641130014|now:1746037641130181|
[2025/04/30 18:27:21 130213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641130014|now:1746037641130181|
[2025/04/30 18:27:21 130220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 130226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 130234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55364|min_srtt:55364|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 130241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:98482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:756948|
[2025/04/30 18:27:21 130249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 130255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 130262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 130269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 130277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 130283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:98482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:734547|
[2025/04/30 18:27:21 130290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 130295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:914|
[2025/04/30 18:27:21 130333] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:914|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:98482|now:1746037641130304|stream_id:0|stream_offset:734547|
[2025/04/30 18:27:21 130343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:914|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 130351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:98482|applimit:0|
[2025/04/30 18:27:21 130357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641133908|now:1746037641130357|interval:3551|
[2025/04/30 18:27:21 130364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641133908|now:1746037641130357|interv:3551|
[2025/04/30 18:27:21 130370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:99682|
[2025/04/30 18:27:21 130381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 130388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:99682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:735726|
[2025/04/30 18:27:21 130395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 130402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:915|
[2025/04/30 18:27:21 130471] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:915|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:99682|now:1746037641130410|stream_id:0|stream_offset:735726|
[2025/04/30 18:27:21 130481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:915|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 130488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:99682|applimit:0|
[2025/04/30 18:27:21 130495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641133908|now:1746037641130494|interval:3414|
[2025/04/30 18:27:21 130501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641133908|now:1746037641130494|interv:3414|
[2025/04/30 18:27:21 130507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:100882|
[2025/04/30 18:27:21 130515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 130522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:100882|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:736905|
[2025/04/30 18:27:21 130530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 130536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641131536|now:1746037641130536|interv:1000|
[2025/04/30 18:27:21 130543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 130549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 130555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641131536|
[2025/04/30 18:27:21 130561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641131536|
[2025/04/30 18:27:21 130568] [debug] |xqc_engine_wakeup_after|wakeup:1746037641131536|now:1746037641130568|diff:968|
[2025/04/30 18:27:21 130572] [debug] |xqc_engine_main_logic|END|now:1746037641130181|
[2025/04/30 18:27:21 130583] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:58|state:ESTABED|recv_time:1746037641130582|
[2025/04/30 18:27:21 130588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 130594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:288|
[2025/04/30 18:27:21 130598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:289|
[2025/04/30 18:27:21 130604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:289|
[2025/04/30 18:27:21 130608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 130619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:830|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:833|path_largest_ack:830|
[2025/04/30 18:27:21 130624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:252|tx_in_flight:75600|prior_delivered:583872|prior_time:1746037641071697|is_app_limited:0|send_elapse:57255|ack_elapse:58885|ctl_first_sent_time:1746037641072284|lagest_ack_time:1746037641130582|curr_delivered:652272|
[2025/04/30 18:27:21 130628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641072284|
[2025/04/30 18:27:21 130633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:27:21 130638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:833|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:833|path_largest_ack:833|
[2025/04/30 18:27:21 130642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:252|tx_in_flight:76800|prior_delivered:586272|prior_time:1746037641073695|is_app_limited:0|send_elapse:53836|ack_elapse:56887|ctl_first_sent_time:1746037641074106|lagest_ack_time:1746037641130582|curr_delivered:653472|
[2025/04/30 18:27:21 130646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641074106|
[2025/04/30 18:27:21 130651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:27:21 130655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55364|rttvar:1098|minrtt:31078|latest_rtt:56476|ack_delay:1000|
[2025/04/30 18:27:21 130659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55378|rttvar:852|minrtt:31078|latest_rtt:56476|ack_delay:1000|
[2025/04/30 18:27:21 130663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:833|lost_pn:830|thresh:3|
[2025/04/30 18:27:21 130667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 130672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 130676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 130679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 130684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:827|lost_pn:830|po_sent_time:1746037641070575|lost_send_time:1746037641067047|loss_delay:63535|frame:STREAM |repair:128|
[2025/04/30 18:27:21 130689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:828|lost_pn:830|po_sent_time:1746037641070661|lost_send_time:1746037641067047|loss_delay:63535|frame:STREAM |repair:128|
[2025/04/30 18:27:21 130693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641070661u|
[2025/04/30 18:27:21 130697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 130702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641135930|now:1746037641130701|interval:5229|
[2025/04/30 18:27:21 130709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641135930|now:1746037641130701|interv:5229|
[2025/04/30 18:27:21 130713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53836, ack_elapse 56887, delivered 67200|rate 1181289|lost 258|
[2025/04/30 18:27:21 130718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181289) in round 13|
[2025/04/30 18:27:21 130722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 130726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 130730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:2|acked:2400|po_sent_time:1746037641074106|recovery:1|recovery_start:1746037641130697|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 130735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:2|acked:2400|po_sent_time:1746037641074106|recovery:1|recovery_start:1746037641130697|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 130740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1786813|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:96082|srtt:55378|latest_rtt:56476|min_rtt:31078|applimit:0|lost:256|recovery:1|recovery_start:1746037641130697|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 130746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:289|largest:289|pns:2|
[2025/04/30 18:27:21 130750] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:58|pkt_type:SHORT_HEADER|pkt_num:289|frame:ACK |recv_time:1746037641130582|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 130755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761130582|now:1746037641130582|interv:120000000|
[2025/04/30 18:27:21 130759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761130582|now:1746037641130582|interv:120000000|
[2025/04/30 18:27:21 130763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641131536|pq_index:0|
[2025/04/30 18:27:21 130768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641130181|
[2025/04/30 18:27:21 130772] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641130772|
[2025/04/30 18:27:21 130777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641130776|
[2025/04/30 18:27:21 130782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 130787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55378|min_srtt:55378|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 130792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:96082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:641406|
[2025/04/30 18:27:21 130796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55378|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 130804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:827|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 130808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55378|min_srtt:55378|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 130812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:96082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:642585|
[2025/04/30 18:27:21 130817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55378|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 130825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:828|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 130831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55378|min_srtt:55378|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 130838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:96082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:756948|
[2025/04/30 18:27:21 130845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55378|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 130852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 130859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55378|min_srtt:55378|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 130865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:96082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:758127|
[2025/04/30 18:27:21 130872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55378|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 130880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 130887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55378|min_srtt:55378|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 130894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:96082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:759306|
[2025/04/30 18:27:21 130900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 130906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 130913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 130919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 130927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:827|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 130939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:96082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:641406|
[2025/04/30 18:27:21 130947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 130954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 130960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 130967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:96082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:736905|
[2025/04/30 18:27:21 130974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 130980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 131010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641131536|
[2025/04/30 18:27:21 131017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641131536|
[2025/04/30 18:27:21 131022] [debug] |xqc_engine_wakeup_after|wakeup:1746037641131536|now:1746037641131022|diff:514|
[2025/04/30 18:27:21 131028] [debug] |xqc_engine_main_logic|END|now:1746037641130776|
[2025/04/30 18:27:21 131035] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641131035|
[2025/04/30 18:27:21 131041] [debug] |xqc_engine_wakeup_after|wakeup:1746037641131536|now:1746037641131040|diff:496|
[2025/04/30 18:27:21 131047] [debug] |xqc_engine_main_logic|END|now:1746037641131035|
[2025/04/30 18:27:21 132130] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641132130|
[2025/04/30 18:27:21 132148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641131536|pq_index:0|
[2025/04/30 18:27:21 132155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641130776|
[2025/04/30 18:27:21 132164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641132162|
[2025/04/30 18:27:21 132169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641131536|now:1746037641132162|
[2025/04/30 18:27:21 132173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641131536|now:1746037641132162|
[2025/04/30 18:27:21 132177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 132182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 132187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55378|min_srtt:55378|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 132192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:96082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:759306|
[2025/04/30 18:27:21 132197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 132201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 132212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 132216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 132221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:827|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 132226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:96082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:641406|
[2025/04/30 18:27:21 132231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 132238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:916|
[2025/04/30 18:27:21 132280] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:916|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:96082|now:1746037641132250|stream_id:0|stream_offset:641406|
[2025/04/30 18:27:21 132287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:916|origin_pktnum:827|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 132292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:96082|applimit:0|
[2025/04/30 18:27:21 132297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641135930|now:1746037641132297|interval:3633|
[2025/04/30 18:27:21 132301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641135930|now:1746037641132297|interv:3633|
[2025/04/30 18:27:21 132306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:97282|
[2025/04/30 18:27:21 132311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:828|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 132315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97282|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:642585|
[2025/04/30 18:27:21 132320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 132324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:917|
[2025/04/30 18:27:21 132349] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:917|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:97282|now:1746037641132330|stream_id:0|stream_offset:642585|
[2025/04/30 18:27:21 132355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:917|origin_pktnum:828|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 132359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:97282|applimit:0|
[2025/04/30 18:27:21 132363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641135930|now:1746037641132363|interval:3567|
[2025/04/30 18:27:21 132368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641135930|now:1746037641132363|interv:3567|
[2025/04/30 18:27:21 132377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:98482|
[2025/04/30 18:27:21 132381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 132386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:98482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:736905|
[2025/04/30 18:27:21 132390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 132394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:918|
[2025/04/30 18:27:21 132416] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:918|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:98482|now:1746037641132400|stream_id:0|stream_offset:736905|
[2025/04/30 18:27:21 132422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 132426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:98482|applimit:0|
[2025/04/30 18:27:21 132430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641135930|now:1746037641132430|interval:3500|
[2025/04/30 18:27:21 132435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641135930|now:1746037641132430|interv:3500|
[2025/04/30 18:27:21 132439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:99682|
[2025/04/30 18:27:21 132443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 132461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:99682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:738084|
[2025/04/30 18:27:21 132468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 132474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641133474|now:1746037641132474|interv:1000|
[2025/04/30 18:27:21 132480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 132483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 132488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641133474|
[2025/04/30 18:27:21 132492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641133474|
[2025/04/30 18:27:21 132496] [debug] |xqc_engine_wakeup_after|wakeup:1746037641133474|now:1746037641132496|diff:978|
[2025/04/30 18:27:21 132501] [debug] |xqc_engine_main_logic|END|now:1746037641132162|
[2025/04/30 18:27:21 133312] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:60|state:ESTABED|recv_time:1746037641133311|
[2025/04/30 18:27:21 133329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 133343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:289|
[2025/04/30 18:27:21 133349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:290|
[2025/04/30 18:27:21 133359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:290|
[2025/04/30 18:27:21 133372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 133381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:834|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:837|path_largest_ack:834|
[2025/04/30 18:27:21 133388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:252|tx_in_flight:78000|prior_delivered:586272|prior_time:1746037641073695|is_app_limited:0|send_elapse:53986|ack_elapse:59616|ctl_first_sent_time:1746037641074256|lagest_ack_time:1746037641133311|curr_delivered:654672|
[2025/04/30 18:27:21 133396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641074256|
[2025/04/30 18:27:21 133403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:27:21 133410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:837|origin_pktnum:769|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:837|path_largest_ack:837|
[2025/04/30 18:27:21 133418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:253|tx_in_flight:78000|prior_delivered:588672|prior_time:1746037641075617|is_app_limited:0|send_elapse:55134|ack_elapse:57694|ctl_first_sent_time:1746037641076074|lagest_ack_time:1746037641133311|curr_delivered:655872|
[2025/04/30 18:27:21 133425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641076074|
[2025/04/30 18:27:21 133431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:27:21 133435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55378|rttvar:852|minrtt:31078|latest_rtt:57237|ack_delay:1000|
[2025/04/30 18:27:21 133440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55485|rttvar:853|minrtt:31078|latest_rtt:57237|ack_delay:1000|
[2025/04/30 18:27:21 133444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:837|lost_pn:834|thresh:3|
[2025/04/30 18:27:21 133448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 133453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 133457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 133460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 133464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 133469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:831|lost_pn:834|po_sent_time:1746037641072395|lost_send_time:1746037641068920|loss_delay:64391|frame:STREAM |repair:128|
[2025/04/30 18:27:21 133474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:832|lost_pn:834|po_sent_time:1746037641072493|lost_send_time:1746037641068920|loss_delay:64391|frame:STREAM |repair:128|
[2025/04/30 18:27:21 133478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641072493u|
[2025/04/30 18:27:21 133482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 133490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641138752|now:1746037641133490|interval:5262|
[2025/04/30 18:27:21 133495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641138752|now:1746037641133490|interv:5262|
[2025/04/30 18:27:21 133499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55134, ack_elapse 57694, delivered 67200|rate 1164765|lost 260|
[2025/04/30 18:27:21 133504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1164765) in round 13|
[2025/04/30 18:27:21 133508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 133512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 133516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:2|acked:2400|po_sent_time:1746037641076074|recovery:1|recovery_start:1746037641133482|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 133521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:2|acked:2400|po_sent_time:1746037641076074|recovery:1|recovery_start:1746037641133482|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 133525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1786813|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:94882|srtt:55485|latest_rtt:57237|min_rtt:31078|applimit:0|lost:258|recovery:1|recovery_start:1746037641133482|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 133531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:290|largest:290|pns:2|
[2025/04/30 18:27:21 133536] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:60|pkt_type:SHORT_HEADER|pkt_num:290|frame:ACK |recv_time:1746037641133311|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 133541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761133311|now:1746037641133311|interv:120000000|
[2025/04/30 18:27:21 133545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761133311|now:1746037641133311|interv:120000000|
[2025/04/30 18:27:21 133549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641133474|pq_index:0|
[2025/04/30 18:27:21 133554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641132162|
[2025/04/30 18:27:21 133558] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641133557|
[2025/04/30 18:27:21 133563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641133561|
[2025/04/30 18:27:21 133567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641133474|now:1746037641133561|
[2025/04/30 18:27:21 133572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641133474|now:1746037641133561|
[2025/04/30 18:27:21 133576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 133580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 133588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55485|min_srtt:55485|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 133592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:94882|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:646122|
[2025/04/30 18:27:21 133597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55485|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 133602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:831|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 133606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55485|min_srtt:55485|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 133611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:94882|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:647301|
[2025/04/30 18:27:21 133615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55485|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 133620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:832|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 133624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55485|min_srtt:55485|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 133628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:94882|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:759306|
[2025/04/30 18:27:21 133632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55485|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 133637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 133641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55485|min_srtt:55485|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 133645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:94882|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:760485|
[2025/04/30 18:27:21 133649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55485|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 133654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 133658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55485|min_srtt:55485|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 133662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:94882|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:761664|
[2025/04/30 18:27:21 133668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 133672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 133676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 133680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 133685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:831|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 133689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:94882|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:646122|
[2025/04/30 18:27:21 133694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 133698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:919|
[2025/04/30 18:27:21 133738] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:919|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:94882|now:1746037641133705|stream_id:0|stream_offset:646122|
[2025/04/30 18:27:21 133748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:919|origin_pktnum:831|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 133756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:94882|applimit:0|
[2025/04/30 18:27:21 133762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641138752|now:1746037641133762|interval:4990|
[2025/04/30 18:27:21 133768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641138752|now:1746037641133762|interv:4990|
[2025/04/30 18:27:21 133773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:96082|
[2025/04/30 18:27:21 133777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:832|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 133782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:96082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:647301|
[2025/04/30 18:27:21 133786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 133790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:920|
[2025/04/30 18:27:21 133821] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:920|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:96082|now:1746037641133797|stream_id:0|stream_offset:647301|
[2025/04/30 18:27:21 133830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:920|origin_pktnum:832|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 133837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:96082|applimit:0|
[2025/04/30 18:27:21 133843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641138752|now:1746037641133843|interval:4909|
[2025/04/30 18:27:21 133853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641138752|now:1746037641133843|interv:4909|
[2025/04/30 18:27:21 133857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:97282|
[2025/04/30 18:27:21 133862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 133866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97282|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:738084|
[2025/04/30 18:27:21 133870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 133876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641134876|now:1746037641133876|interv:1000|
[2025/04/30 18:27:21 133883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 133889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 133896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641134876|
[2025/04/30 18:27:21 133902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641134876|
[2025/04/30 18:27:21 133908] [debug] |xqc_engine_wakeup_after|wakeup:1746037641134876|now:1746037641133908|diff:968|
[2025/04/30 18:27:21 133915] [debug] |xqc_engine_main_logic|END|now:1746037641133561|
[2025/04/30 18:27:21 133924] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641133923|
[2025/04/30 18:27:21 133930] [debug] |xqc_engine_wakeup_after|wakeup:1746037641134876|now:1746037641133930|diff:946|
[2025/04/30 18:27:21 133936] [debug] |xqc_engine_main_logic|END|now:1746037641133923|
[2025/04/30 18:27:21 135007] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641135007|
[2025/04/30 18:27:21 135022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641134876|pq_index:0|
[2025/04/30 18:27:21 135028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641133561|
[2025/04/30 18:27:21 135037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641135035|
[2025/04/30 18:27:21 135044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641134876|now:1746037641135035|
[2025/04/30 18:27:21 135050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641134876|now:1746037641135035|
[2025/04/30 18:27:21 135056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 135064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 135071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55485|min_srtt:55485|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 135078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:97282|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:761664|
[2025/04/30 18:27:21 135086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 135091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 135103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 135110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 135117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 135124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:97282|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:738084|
[2025/04/30 18:27:21 135131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 135137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:921|
[2025/04/30 18:27:21 135182] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:921|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:97282|now:1746037641135146|stream_id:0|stream_offset:738084|
[2025/04/30 18:27:21 135189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:921|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 135194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:97282|applimit:0|
[2025/04/30 18:27:21 135201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641138752|now:1746037641135201|interval:3551|
[2025/04/30 18:27:21 135208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641138752|now:1746037641135201|interv:3551|
[2025/04/30 18:27:21 135214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:98482|
[2025/04/30 18:27:21 135222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 135230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:98482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:739263|
[2025/04/30 18:27:21 135237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 135244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:922|
[2025/04/30 18:27:21 135274] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:922|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:98482|now:1746037641135251|stream_id:0|stream_offset:739263|
[2025/04/30 18:27:21 135280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:922|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 135287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:98482|applimit:0|
[2025/04/30 18:27:21 135294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641138752|now:1746037641135293|interval:3459|
[2025/04/30 18:27:21 135301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641138752|now:1746037641135293|interv:3459|
[2025/04/30 18:27:21 135314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:99682|
[2025/04/30 18:27:21 135322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 135327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:99682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:740442|
[2025/04/30 18:27:21 135332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 135336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641136336|now:1746037641135336|interv:1000|
[2025/04/30 18:27:21 135340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 135344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 135348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641136336|
[2025/04/30 18:27:21 135353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641136336|
[2025/04/30 18:27:21 135357] [debug] |xqc_engine_wakeup_after|wakeup:1746037641136336|now:1746037641135356|diff:980|
[2025/04/30 18:27:21 135361] [debug] |xqc_engine_main_logic|END|now:1746037641135035|
[2025/04/30 18:27:21 136431] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641136430|
[2025/04/30 18:27:21 136447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641136336|pq_index:0|
[2025/04/30 18:27:21 136454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641135035|
[2025/04/30 18:27:21 136462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641136460|
[2025/04/30 18:27:21 136470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641136336|now:1746037641136460|
[2025/04/30 18:27:21 136476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641136336|now:1746037641136460|
[2025/04/30 18:27:21 136483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 136490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 136498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55485|min_srtt:55485|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 136505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:99682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:761664|
[2025/04/30 18:27:21 136512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 136518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 136525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 136532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 136539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 136554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:99682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:740442|
[2025/04/30 18:27:21 136561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 136568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:923|
[2025/04/30 18:27:21 136615] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:923|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:99682|now:1746037641136580|stream_id:0|stream_offset:740442|
[2025/04/30 18:27:21 136626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:923|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 136633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:99682|applimit:0|
[2025/04/30 18:27:21 136640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641138752|now:1746037641136639|interval:2113|
[2025/04/30 18:27:21 136647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641138752|now:1746037641136639|interv:2113|
[2025/04/30 18:27:21 136654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:100882|
[2025/04/30 18:27:21 136661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 136668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:100882|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:741621|
[2025/04/30 18:27:21 136675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 136681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:924|
[2025/04/30 18:27:21 136722] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:924|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:100882|now:1746037641136691|stream_id:0|stream_offset:741621|
[2025/04/30 18:27:21 136731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 136738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:100882|applimit:0|
[2025/04/30 18:27:21 136745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641138752|now:1746037641136745|interval:2007|
[2025/04/30 18:27:21 136752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641138752|now:1746037641136745|interv:2007|
[2025/04/30 18:27:21 136758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:102082|
[2025/04/30 18:27:21 136766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 136772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:102082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:742800|
[2025/04/30 18:27:21 136786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 136792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641137792|now:1746037641136792|interv:1000|
[2025/04/30 18:27:21 136798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 136804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 136810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641137792|
[2025/04/30 18:27:21 136816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641137792|
[2025/04/30 18:27:21 136822] [debug] |xqc_engine_wakeup_after|wakeup:1746037641137792|now:1746037641136822|diff:970|
[2025/04/30 18:27:21 136828] [debug] |xqc_engine_main_logic|END|now:1746037641136460|
[2025/04/30 18:27:21 136842] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:64|state:ESTABED|recv_time:1746037641136841|
[2025/04/30 18:27:21 136849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 136857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:290|
[2025/04/30 18:27:21 136863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:292|
[2025/04/30 18:27:21 136871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:292|
[2025/04/30 18:27:21 136878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 136886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:838|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:843|path_largest_ack:838|
[2025/04/30 18:27:21 136893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:253|tx_in_flight:79200|prior_delivered:588672|prior_time:1746037641075617|is_app_limited:0|send_elapse:55307|ack_elapse:61224|ctl_first_sent_time:1746037641076247|lagest_ack_time:1746037641136841|curr_delivered:657072|
[2025/04/30 18:27:21 136901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641076247|
[2025/04/30 18:27:21 136908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:27:21 136914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:840|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:843|path_largest_ack:840|
[2025/04/30 18:27:21 136922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:253|tx_in_flight:79200|prior_delivered:588672|prior_time:1746037641075617|is_app_limited:0|send_elapse:55307|ack_elapse:61224|ctl_first_sent_time:1746037641076247|lagest_ack_time:1746037641136841|curr_delivered:658272|
[2025/04/30 18:27:21 136929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641077723|
[2025/04/30 18:27:21 136935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:27:21 136942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:842|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:843|path_largest_ack:842|
[2025/04/30 18:27:21 136949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:253|tx_in_flight:81600|prior_delivered:591072|prior_time:1746037641077949|is_app_limited:0|send_elapse:55442|ack_elapse:58892|ctl_first_sent_time:1746037641079658|lagest_ack_time:1746037641136841|curr_delivered:659472|
[2025/04/30 18:27:21 136962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641079658|
[2025/04/30 18:27:21 136968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:27:21 136975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:843|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:843|path_largest_ack:843|
[2025/04/30 18:27:21 136982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:253|tx_in_flight:81600|prior_delivered:591072|prior_time:1746037641077949|is_app_limited:0|send_elapse:55442|ack_elapse:58892|ctl_first_sent_time:1746037641079658|lagest_ack_time:1746037641136841|curr_delivered:660672|
[2025/04/30 18:27:21 137014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641079791|
[2025/04/30 18:27:21 137020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:27:21 137026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55485|rttvar:853|minrtt:31078|latest_rtt:57050|ack_delay:1000|
[2025/04/30 18:27:21 137033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55556|rttvar:781|minrtt:31078|latest_rtt:57050|ack_delay:1000|
[2025/04/30 18:27:21 137039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:843|lost_pn:840|thresh:3|
[2025/04/30 18:27:21 137045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 137052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 137057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 137063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 137069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 137075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 137081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 137088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:835|lost_pn:840|po_sent_time:1746037641074361|lost_send_time:1746037641072660|loss_delay:64181|frame:STREAM |repair:128|
[2025/04/30 18:27:21 137095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:836|lost_pn:840|po_sent_time:1746037641074465|lost_send_time:1746037641072660|loss_delay:64181|frame:STREAM |repair:128|
[2025/04/30 18:27:21 137102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:839|lost_pn:840|po_sent_time:1746037641076366|lost_send_time:1746037641072660|loss_delay:64181|frame:STREAM |repair:128|
[2025/04/30 18:27:21 137109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641076366u|
[2025/04/30 18:27:21 137115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 137126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641142026|now:1746037641137125|interval:4901|
[2025/04/30 18:27:21 137132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641142026|now:1746037641137125|interv:4901|
[2025/04/30 18:27:21 137139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55442, ack_elapse 58892, delivered 69600|rate 1181824|lost 263|
[2025/04/30 18:27:21 137145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181824) in round 13|
[2025/04/30 18:27:21 137151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 137158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 137164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:3|acked:4800|po_sent_time:1746037641079791|recovery:1|recovery_start:1746037641137115|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 137171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:3|acked:4800|po_sent_time:1746037641079791|recovery:1|recovery_start:1746037641137115|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 137178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1072088|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:93682|srtt:55556|latest_rtt:57050|min_rtt:31078|applimit:0|lost:260|recovery:1|recovery_start:1746037641137115|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 137189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:292|largest:292|pns:2|
[2025/04/30 18:27:21 137196] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:64|pkt_type:SHORT_HEADER|pkt_num:292|frame:ACK |recv_time:1746037641136841|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 137204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761136841|now:1746037641136841|interv:120000000|
[2025/04/30 18:27:21 137211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761136841|now:1746037641136841|interv:120000000|
[2025/04/30 18:27:21 137217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641137792|pq_index:0|
[2025/04/30 18:27:21 137224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641136460|
[2025/04/30 18:27:21 137230] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641137230|
[2025/04/30 18:27:21 137238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641137236|
[2025/04/30 18:27:21 137246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 137254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55556|min_srtt:55556|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 137261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:93682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:650838|
[2025/04/30 18:27:21 137273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55556|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 137281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:835|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 137287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55556|min_srtt:55556|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 137294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:93682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:652017|
[2025/04/30 18:27:21 137301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55556|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 137308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:836|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 137314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55556|min_srtt:55556|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 137321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:93682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:654375|
[2025/04/30 18:27:21 137327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55556|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 137334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:839|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 137341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55556|min_srtt:55556|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 137347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:93682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:761664|
[2025/04/30 18:27:21 137354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55556|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 137361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 137368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55556|min_srtt:55556|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 137374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:93682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:762843|
[2025/04/30 18:27:21 137382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55556|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 137389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 137395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55556|min_srtt:55556|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 137407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:93682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:764022|
[2025/04/30 18:27:21 137414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55556|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 137422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 137429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55556|min_srtt:55556|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 137435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:93682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:765201|
[2025/04/30 18:27:21 137442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55556|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 137449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 137455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55556|min_srtt:55556|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 137462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:93682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:766380|
[2025/04/30 18:27:21 137469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 137474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 137480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 137486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 137493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:835|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 137500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:93682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:650838|
[2025/04/30 18:27:21 137507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 137513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 137519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 137526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:93682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:742800|
[2025/04/30 18:27:21 137537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 137542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 137549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641137792|
[2025/04/30 18:27:21 137555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641137792|
[2025/04/30 18:27:21 137561] [debug] |xqc_engine_wakeup_after|wakeup:1746037641137792|now:1746037641137561|diff:231|
[2025/04/30 18:27:21 137568] [debug] |xqc_engine_main_logic|END|now:1746037641137236|
[2025/04/30 18:27:21 137576] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641137576|
[2025/04/30 18:27:21 137582] [debug] |xqc_engine_wakeup_after|wakeup:1746037641137792|now:1746037641137582|diff:210|
[2025/04/30 18:27:21 137588] [debug] |xqc_engine_main_logic|END|now:1746037641137576|
[2025/04/30 18:27:21 138655] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:64|state:ESTABED|recv_time:1746037641138654|
[2025/04/30 18:27:21 138672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 138682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:292|
[2025/04/30 18:27:21 138688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:293|
[2025/04/30 18:27:21 138697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:293|
[2025/04/30 18:27:21 138703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 138711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:844|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:845|path_largest_ack:844|
[2025/04/30 18:27:21 138718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:253|tx_in_flight:81600|prior_delivered:593472|prior_time:1746037641079943|is_app_limited:0|send_elapse:56596|ack_elapse:58711|ctl_first_sent_time:1746037641081614|lagest_ack_time:1746037641138654|curr_delivered:661872|
[2025/04/30 18:27:21 138725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641081614|
[2025/04/30 18:27:21 138732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:27:21 138738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:845|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:845|path_largest_ack:845|
[2025/04/30 18:27:21 138745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:253|tx_in_flight:81600|prior_delivered:593472|prior_time:1746037641079943|is_app_limited:0|send_elapse:56596|ack_elapse:58711|ctl_first_sent_time:1746037641081614|lagest_ack_time:1746037641138654|curr_delivered:663072|
[2025/04/30 18:27:21 138750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641081758|
[2025/04/30 18:27:21 138754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:27:21 138760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55556|rttvar:781|minrtt:31078|latest_rtt:56896|ack_delay:1000|
[2025/04/30 18:27:21 138767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55599|rttvar:671|minrtt:31078|latest_rtt:56896|ack_delay:1000|
[2025/04/30 18:27:21 138775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:845|lost_pn:842|thresh:3|
[2025/04/30 18:27:21 138789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 138796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 138800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 138804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 138808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 138812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 138816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 138820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 138823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 138827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 138832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:841|lost_pn:842|po_sent_time:1746037641077845|lost_send_time:1746037641074646|loss_delay:64008|frame:STREAM |repair:128|
[2025/04/30 18:27:21 138836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641077845u|
[2025/04/30 18:27:21 138841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 138845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55599|rtt_var:671|pto_duration:58283|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 138850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 138854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 138857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 90082|
[2025/04/30 18:27:21 138861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641219974|now:1746037641138844|interv:81130|
[2025/04/30 18:27:21 138866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641219974|now:1746037641138844|interval:81130|pto_count:0|srtt:55599
[2025/04/30 18:27:21 138870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56596, ack_elapse 58711, delivered 69600|rate 1185467|lost 264|
[2025/04/30 18:27:21 138875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185467) in round 13|
[2025/04/30 18:27:21 138879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 138883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 138887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:2400|po_sent_time:1746037641081758|recovery:1|recovery_start:1746037641138840|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 138895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:2400|po_sent_time:1746037641081758|recovery:1|recovery_start:1746037641138840|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 138900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1072088|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:90082|srtt:55599|latest_rtt:56896|min_rtt:31078|applimit:0|lost:260|recovery:1|recovery_start:1746037641138840|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 138909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:293|largest:293|pns:2|
[2025/04/30 18:27:21 138916] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:64|pkt_type:SHORT_HEADER|pkt_num:293|frame:ACK |recv_time:1746037641138654|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 138924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761138654|now:1746037641138654|interv:120000000|
[2025/04/30 18:27:21 138930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761138654|now:1746037641138654|interv:120000000|
[2025/04/30 18:27:21 138936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641137792|pq_index:0|
[2025/04/30 18:27:21 138941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641137236|
[2025/04/30 18:27:21 138947] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641138947|
[2025/04/30 18:27:21 138955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641138953|
[2025/04/30 18:27:21 138962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641137792|now:1746037641138953|
[2025/04/30 18:27:21 138968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641137792|now:1746037641138953|
[2025/04/30 18:27:21 138975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 138982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 139009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55599|min_srtt:55599|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 139016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:90082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:656733|
[2025/04/30 18:27:21 139024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55599|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 139031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:841|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 139038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55599|min_srtt:55599|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 139045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:90082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:766380|
[2025/04/30 18:27:21 139058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55599|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 139065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 139072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55599|min_srtt:55599|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 139078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:90082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:767559|
[2025/04/30 18:27:21 139086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55599|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 139094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 139100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55599|min_srtt:55599|path_bw:1429451|loss_rate:48.55|path_pto:0|
[2025/04/30 18:27:21 139107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:90082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:768738|
[2025/04/30 18:27:21 139111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 139115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 139119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 139123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 139128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:835|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 139132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:650838|
[2025/04/30 18:27:21 139137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 139141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:925|
[2025/04/30 18:27:21 139183] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:925|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:90082|now:1746037641139150|stream_id:0|stream_offset:650838|
[2025/04/30 18:27:21 139192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:925|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 18:27:21 139200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:90082|applimit:0|
[2025/04/30 18:27:21 139206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55599|rtt_var:671|pto_duration:58283|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 139219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 139226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 139232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 91282|
[2025/04/30 18:27:21 139239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641222433|now:1746037641139206|interv:83227|
[2025/04/30 18:27:21 139244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641222433|now:1746037641139206|interval:83227|pto_count:0|srtt:55599
[2025/04/30 18:27:21 139252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:91282|
[2025/04/30 18:27:21 139259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:836|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 139266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:91282|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:652017|
[2025/04/30 18:27:21 139273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 139279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:926|
[2025/04/30 18:27:21 139322] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:926|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:91282|now:1746037641139290|stream_id:0|stream_offset:652017|
[2025/04/30 18:27:21 139332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:926|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 18:27:21 139339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:91282|applimit:0|
[2025/04/30 18:27:21 139346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55599|rtt_var:671|pto_duration:58283|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 139353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 139359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 139366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 92482|
[2025/04/30 18:27:21 139373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641222573|now:1746037641139345|interv:83228|
[2025/04/30 18:27:21 139379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641222573|now:1746037641139345|interval:83228|pto_count:0|srtt:55599
[2025/04/30 18:27:21 139387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:92482|
[2025/04/30 18:27:21 139394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:839|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 139401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:92482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:654375|
[2025/04/30 18:27:21 139414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 139421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:927|
[2025/04/30 18:27:21 139482] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:927|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:92482|now:1746037641139432|stream_id:0|stream_offset:654375|
[2025/04/30 18:27:21 139492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:927|origin_pktnum:839|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 139500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:92482|applimit:0|
[2025/04/30 18:27:21 139507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55599|rtt_var:671|pto_duration:58283|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 139514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 139520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 139527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 93682|
[2025/04/30 18:27:21 139532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641222715|now:1746037641139507|interv:83208|
[2025/04/30 18:27:21 139536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641222715|now:1746037641139507|interval:83208|pto_count:0|srtt:55599
[2025/04/30 18:27:21 139541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:93682|
[2025/04/30 18:27:21 139546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:841|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 139550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:93682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:656733|
[2025/04/30 18:27:21 139555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 139559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641140559|now:1746037641139559|interv:1000|
[2025/04/30 18:27:21 139563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 139567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 139571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 139575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:93682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:742800|
[2025/04/30 18:27:21 139579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 139583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 139587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641140559|
[2025/04/30 18:27:21 139592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641140559|
[2025/04/30 18:27:21 139605] [debug] |xqc_engine_wakeup_after|wakeup:1746037641140559|now:1746037641139605|diff:954|
[2025/04/30 18:27:21 139609] [debug] |xqc_engine_main_logic|END|now:1746037641138953|
[2025/04/30 18:27:21 139615] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641139615|
[2025/04/30 18:27:21 139619] [debug] |xqc_engine_wakeup_after|wakeup:1746037641140559|now:1746037641139619|diff:940|
[2025/04/30 18:27:21 139623] [debug] |xqc_engine_main_logic|END|now:1746037641139615|
[2025/04/30 18:27:21 140697] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641140696|
[2025/04/30 18:27:21 140708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641140559|pq_index:0|
[2025/04/30 18:27:21 140713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641138953|
[2025/04/30 18:27:21 140719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641140717|
[2025/04/30 18:27:21 140723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641140559|now:1746037641140717|
[2025/04/30 18:27:21 140728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641140559|now:1746037641140717|
[2025/04/30 18:27:21 140732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 140736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 140742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55599|min_srtt:55599|path_bw:1429451|loss_rate:100.00|path_pto:0|
[2025/04/30 18:27:21 140747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:93682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:768738|
[2025/04/30 18:27:21 140751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 140755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 140759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 140764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 140768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:841|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 140773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:93682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:656733|
[2025/04/30 18:27:21 140777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 140782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:928|
[2025/04/30 18:27:21 140820] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:928|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:93682|now:1746037641140790|stream_id:0|stream_offset:656733|
[2025/04/30 18:27:21 140826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:928|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 18:27:21 140837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:93682|applimit:0|
[2025/04/30 18:27:21 140841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55599|rtt_var:671|pto_duration:58283|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 140846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 140850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 140853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 94882|
[2025/04/30 18:27:21 140857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641224073|now:1746037641140841|interv:83232|
[2025/04/30 18:27:21 140862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641224073|now:1746037641140841|interval:83232|pto_count:0|srtt:55599
[2025/04/30 18:27:21 140866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:94882|
[2025/04/30 18:27:21 140871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 140876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:94882|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:742800|
[2025/04/30 18:27:21 140883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 140890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641141890|now:1746037641140890|interv:1000|
[2025/04/30 18:27:21 140896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 140902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 140909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641141890|
[2025/04/30 18:27:21 140914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641141890|
[2025/04/30 18:27:21 140921] [debug] |xqc_engine_wakeup_after|wakeup:1746037641141890|now:1746037641140921|diff:969|
[2025/04/30 18:27:21 140927] [debug] |xqc_engine_main_logic|END|now:1746037641140717|
[2025/04/30 18:27:21 141486] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:68|state:ESTABED|recv_time:1746037641141484|
[2025/04/30 18:27:21 141501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 141510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:293|
[2025/04/30 18:27:21 141516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:294|
[2025/04/30 18:27:21 141526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:294|
[2025/04/30 18:27:21 141531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 141538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:847|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:849|path_largest_ack:847|
[2025/04/30 18:27:21 141545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:253|tx_in_flight:82800|prior_delivered:595872|prior_time:1746037641081958|is_app_limited:0|send_elapse:56665|ack_elapse:59526|ctl_first_sent_time:1746037641083641|lagest_ack_time:1746037641141484|curr_delivered:664272|
[2025/04/30 18:27:21 141559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641083641|
[2025/04/30 18:27:21 141566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:27:21 141573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:849|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:849|path_largest_ack:849|
[2025/04/30 18:27:21 141580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:253|tx_in_flight:82800|prior_delivered:598272|prior_time:1746037641083896|is_app_limited:0|send_elapse:56619|ack_elapse:57588|ctl_first_sent_time:1746037641085600|lagest_ack_time:1746037641141484|curr_delivered:665472|
[2025/04/30 18:27:21 141586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641085600|
[2025/04/30 18:27:21 141592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:27:21 141600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55599|rttvar:671|minrtt:31078|latest_rtt:55884|ack_delay:2000|
[2025/04/30 18:27:21 141606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55385|rttvar:932|minrtt:31078|latest_rtt:55884|ack_delay:2000|
[2025/04/30 18:27:21 141613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:849|lost_pn:846|thresh:3|
[2025/04/30 18:27:21 141619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 141625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 141631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 141635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 141639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 141643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 141647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 141651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 141654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 141658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 141662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 141667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:846|lost_pn:846|po_sent_time:1746037641081851|lost_send_time:1746037641078615|loss_delay:62869|frame:STREAM |repair:128|
[2025/04/30 18:27:21 141671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641081851u|
[2025/04/30 18:27:21 141679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 141684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641146630|now:1746037641141683|interval:4947|
[2025/04/30 18:27:21 141688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641146630|now:1746037641141683|interv:4947|
[2025/04/30 18:27:21 141692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56619, ack_elapse 57588, delivered 67200|rate 1166909|lost 265|
[2025/04/30 18:27:21 141697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1166909) in round 13|
[2025/04/30 18:27:21 141701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 141705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 141709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:2400|po_sent_time:1746037641085600|recovery:1|recovery_start:1746037641141679|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 141714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:2400|po_sent_time:1746037641085600|recovery:1|recovery_start:1746037641141679|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 141718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1072088|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:91282|srtt:55385|latest_rtt:55884|min_rtt:31078|applimit:0|lost:264|recovery:1|recovery_start:1746037641141679|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 141725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:294|largest:294|pns:2|
[2025/04/30 18:27:21 141729] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:68|pkt_type:SHORT_HEADER|pkt_num:294|frame:ACK |recv_time:1746037641141484|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 141735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761141484|now:1746037641141484|interv:120000000|
[2025/04/30 18:27:21 141739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761141484|now:1746037641141484|interv:120000000|
[2025/04/30 18:27:21 141743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641141890|pq_index:0|
[2025/04/30 18:27:21 141748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641140717|
[2025/04/30 18:27:21 141752] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641141752|
[2025/04/30 18:27:21 141757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641141756|
[2025/04/30 18:27:21 141762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 141767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55385|min_srtt:55385|path_bw:1429451|loss_rate:100.00|path_pto:0|
[2025/04/30 18:27:21 141771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:91282|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:662628|
[2025/04/30 18:27:21 141779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55385|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 141784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:846|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 141788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55385|min_srtt:55385|path_bw:1429451|loss_rate:100.00|path_pto:0|
[2025/04/30 18:27:21 141792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:91282|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:768738|
[2025/04/30 18:27:21 141797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55385|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 141801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 141805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55385|min_srtt:55385|path_bw:1429451|loss_rate:100.00|path_pto:0|
[2025/04/30 18:27:21 141809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:91282|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:769917|
[2025/04/30 18:27:21 141814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55385|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 141818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 141822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55385|min_srtt:55385|path_bw:1429451|loss_rate:100.00|path_pto:0|
[2025/04/30 18:27:21 141826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:91282|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:771096|
[2025/04/30 18:27:21 141831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 141834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 141838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 141843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 141847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:846|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 141851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:91282|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:662628|
[2025/04/30 18:27:21 141858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 141862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 141866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 141870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:91282|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:742800|
[2025/04/30 18:27:21 141875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 141878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 141882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641141890|
[2025/04/30 18:27:21 141886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641141890|
[2025/04/30 18:27:21 141890] [debug] |xqc_engine_wakeup_after|wakeup:1746037641141890|now:1746037641141890|diff:0|
[2025/04/30 18:27:21 141896] [debug] |xqc_engine_main_logic|END|now:1746037641141756|
[2025/04/30 18:27:21 141904] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641141904|
[2025/04/30 18:27:21 141910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641141890|pq_index:0|
[2025/04/30 18:27:21 141917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641141756|
[2025/04/30 18:27:21 141924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641141923|
[2025/04/30 18:27:21 141931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641141890|now:1746037641141923|
[2025/04/30 18:27:21 141938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641141890|now:1746037641141923|
[2025/04/30 18:27:21 141945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 141951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 141959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55385|min_srtt:55385|path_bw:1429451|loss_rate:100.00|path_pto:0|
[2025/04/30 18:27:21 141966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:91282|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:771096|
[2025/04/30 18:27:21 141973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 141979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 141985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 142010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 142018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:846|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 142024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:91282|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:662628|
[2025/04/30 18:27:21 142036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 142042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:929|
[2025/04/30 18:27:21 142091] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:929|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:91282|now:1746037641142053|stream_id:0|stream_offset:662628|
[2025/04/30 18:27:21 142101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:929|origin_pktnum:846|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 142115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:91282|applimit:0|
[2025/04/30 18:27:21 142121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641146630|now:1746037641142121|interval:4509|
[2025/04/30 18:27:21 142128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641146630|now:1746037641142121|interv:4509|
[2025/04/30 18:27:21 142135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:92482|
[2025/04/30 18:27:21 142143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 142149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:92482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:742800|
[2025/04/30 18:27:21 142156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 142162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641143162|now:1746037641142162|interv:1000|
[2025/04/30 18:27:21 142169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 142175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 142181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641143162|
[2025/04/30 18:27:21 142188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641143162|
[2025/04/30 18:27:21 142192] [debug] |xqc_engine_wakeup_after|wakeup:1746037641143162|now:1746037641142192|diff:970|
[2025/04/30 18:27:21 142197] [debug] |xqc_engine_main_logic|END|now:1746037641141923|
[2025/04/30 18:27:21 143265] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641143265|
[2025/04/30 18:27:21 143277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641143162|pq_index:0|
[2025/04/30 18:27:21 143282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641141923|
[2025/04/30 18:27:21 143287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641143286|
[2025/04/30 18:27:21 143292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641143162|now:1746037641143286|
[2025/04/30 18:27:21 143296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641143162|now:1746037641143286|
[2025/04/30 18:27:21 143306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 143310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 143316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55385|min_srtt:55385|path_bw:1429451|loss_rate:100.00|path_pto:0|
[2025/04/30 18:27:21 143320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:92482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:771096|
[2025/04/30 18:27:21 143325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 143329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 143333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 143337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 143342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 143346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:92482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:742800|
[2025/04/30 18:27:21 143351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 143355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:930|
[2025/04/30 18:27:21 143396] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:930|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:92482|now:1746037641143364|stream_id:0|stream_offset:742800|
[2025/04/30 18:27:21 143406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:930|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 143413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:92482|applimit:0|
[2025/04/30 18:27:21 143420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641146630|now:1746037641143420|interval:3210|
[2025/04/30 18:27:21 143427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641146630|now:1746037641143420|interv:3210|
[2025/04/30 18:27:21 143433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:93682|
[2025/04/30 18:27:21 143440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 143446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:93682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:743979|
[2025/04/30 18:27:21 143453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 143460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641144460|now:1746037641143460|interv:1000|
[2025/04/30 18:27:21 143466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 143477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 143484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641144460|
[2025/04/30 18:27:21 143490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641144460|
[2025/04/30 18:27:21 143496] [debug] |xqc_engine_wakeup_after|wakeup:1746037641144460|now:1746037641143496|diff:964|
[2025/04/30 18:27:21 143503] [debug] |xqc_engine_main_logic|END|now:1746037641143286|
[2025/04/30 18:27:21 143516] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:68|state:ESTABED|recv_time:1746037641143515|
[2025/04/30 18:27:21 143524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 143533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:294|
[2025/04/30 18:27:21 143539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:295|
[2025/04/30 18:27:21 143547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:295|
[2025/04/30 18:27:21 143554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 143562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:850|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:851|path_largest_ack:850|
[2025/04/30 18:27:21 143570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:253|tx_in_flight:84000|prior_delivered:598272|prior_time:1746037641083896|is_app_limited:0|send_elapse:56754|ack_elapse:59619|ctl_first_sent_time:1746037641085735|lagest_ack_time:1746037641143515|curr_delivered:666672|
[2025/04/30 18:27:21 143576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641085735|
[2025/04/30 18:27:21 143581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:27:21 143585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:851|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:851|path_largest_ack:851|
[2025/04/30 18:27:21 143590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:253|tx_in_flight:82800|prior_delivered:600672|prior_time:1746037641085915|is_app_limited:0|send_elapse:56650|ack_elapse:57600|ctl_first_sent_time:1746037641087600|lagest_ack_time:1746037641143515|curr_delivered:667872|
[2025/04/30 18:27:21 143595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641087600|
[2025/04/30 18:27:21 143600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 18:27:21 143606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55385|rttvar:932|minrtt:31078|latest_rtt:55915|ack_delay:1000|
[2025/04/30 18:27:21 143613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55326|rttvar:816|minrtt:31078|latest_rtt:55915|ack_delay:1000|
[2025/04/30 18:27:21 143621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:851|lost_pn:848|thresh:3|
[2025/04/30 18:27:21 143626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 143630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 143638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 143642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 143646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 143650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 143654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 143658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 143661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 143665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 143669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 143673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 143678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:848|lost_pn:848|po_sent_time:1746037641083761|lost_send_time:1746037641080611|loss_delay:62904|frame:STREAM |repair:128|
[2025/04/30 18:27:21 143682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641083761u|
[2025/04/30 18:27:21 143686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 143691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55326|rtt_var:816|pto_duration:58590|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 143695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 143699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 143703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 90082|
[2025/04/30 18:27:21 143707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641226954|now:1746037641143690|interv:83264|
[2025/04/30 18:27:21 143711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641226954|now:1746037641143690|interval:83264|pto_count:0|srtt:55326
[2025/04/30 18:27:21 143716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56650, ack_elapse 57600, delivered 67200|rate 1166666|lost 266|
[2025/04/30 18:27:21 143720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1166666) in round 13|
[2025/04/30 18:27:21 143725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 143729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 143733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:2400|po_sent_time:1746037641087600|recovery:1|recovery_start:1746037641143686|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 143740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:2400|po_sent_time:1746037641087600|recovery:1|recovery_start:1746037641143686|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 143746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1072088|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:90082|srtt:55326|latest_rtt:55915|min_rtt:31078|applimit:0|lost:265|recovery:1|recovery_start:1746037641143686|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 143752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:295|largest:295|pns:2|
[2025/04/30 18:27:21 143756] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:68|pkt_type:SHORT_HEADER|pkt_num:295|frame:ACK |recv_time:1746037641143515|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 143761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761143515|now:1746037641143515|interv:120000000|
[2025/04/30 18:27:21 143765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761143515|now:1746037641143515|interv:120000000|
[2025/04/30 18:27:21 143769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641144460|pq_index:0|
[2025/04/30 18:27:21 143774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641143286|
[2025/04/30 18:27:21 143778] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641143777|
[2025/04/30 18:27:21 143782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641143781|
[2025/04/30 18:27:21 143788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 143793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55326|min_srtt:55326|path_bw:1429451|loss_rate:80.00|path_pto:0|
[2025/04/30 18:27:21 143797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:90082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:664986|
[2025/04/30 18:27:21 143802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55326|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 143807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:848|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 143811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55326|min_srtt:55326|path_bw:1429451|loss_rate:80.00|path_pto:0|
[2025/04/30 18:27:21 143816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:90082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:771096|
[2025/04/30 18:27:21 143820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55326|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 143824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 143831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55326|min_srtt:55326|path_bw:1429451|loss_rate:80.00|path_pto:0|
[2025/04/30 18:27:21 143835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:90082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:772275|
[2025/04/30 18:27:21 143840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55326|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 143844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 143848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55326|min_srtt:55326|path_bw:1429451|loss_rate:80.00|path_pto:0|
[2025/04/30 18:27:21 143852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:90082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:773454|
[2025/04/30 18:27:21 143856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 143860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 143864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 143868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 143873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:848|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 143877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:664986|
[2025/04/30 18:27:21 143882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 143885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 143890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 143896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:743979|
[2025/04/30 18:27:21 143903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 143910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 143916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641144460|
[2025/04/30 18:27:21 143923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641144460|
[2025/04/30 18:27:21 143927] [debug] |xqc_engine_wakeup_after|wakeup:1746037641144460|now:1746037641143927|diff:533|
[2025/04/30 18:27:21 143931] [debug] |xqc_engine_main_logic|END|now:1746037641143781|
[2025/04/30 18:27:21 143937] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641143937|
[2025/04/30 18:27:21 143944] [debug] |xqc_engine_wakeup_after|wakeup:1746037641144460|now:1746037641143944|diff:516|
[2025/04/30 18:27:21 143951] [debug] |xqc_engine_main_logic|END|now:1746037641143937|
[2025/04/30 18:27:21 145015] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641145014|
[2025/04/30 18:27:21 145029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641144460|pq_index:0|
[2025/04/30 18:27:21 145036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641143781|
[2025/04/30 18:27:21 145055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641145053|
[2025/04/30 18:27:21 145062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641144460|now:1746037641145053|
[2025/04/30 18:27:21 145069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641144460|now:1746037641145053|
[2025/04/30 18:27:21 145075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 145081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 145089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55326|min_srtt:55326|path_bw:1429451|loss_rate:80.00|path_pto:0|
[2025/04/30 18:27:21 145097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:90082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:773454|
[2025/04/30 18:27:21 145104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 145111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 145117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 145124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 145132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:848|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 145139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:664986|
[2025/04/30 18:27:21 145147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 145154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:931|
[2025/04/30 18:27:21 145201] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:931|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:90082|now:1746037641145166|stream_id:0|stream_offset:664986|
[2025/04/30 18:27:21 145211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:931|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 18:27:21 145219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:90082|applimit:0|
[2025/04/30 18:27:21 145226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55326|rtt_var:816|pto_duration:58590|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 145242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 145248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 145254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 91282|
[2025/04/30 18:27:21 145259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641228756|now:1746037641145226|interv:83530|
[2025/04/30 18:27:21 145263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641228756|now:1746037641145226|interval:83530|pto_count:0|srtt:55326
[2025/04/30 18:27:21 145268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:91282|
[2025/04/30 18:27:21 145273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 145278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:91282|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:743979|
[2025/04/30 18:27:21 145282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 145287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:932|
[2025/04/30 18:27:21 145319] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:932|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:91282|now:1746037641145294|stream_id:0|stream_offset:743979|
[2025/04/30 18:27:21 145325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 145330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:91282|applimit:0|
[2025/04/30 18:27:21 145334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55326|rtt_var:816|pto_duration:58590|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 145339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 145343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 145347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 92482|
[2025/04/30 18:27:21 145351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641228884|now:1746037641145334|interv:83550|
[2025/04/30 18:27:21 145355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641228884|now:1746037641145334|interval:83550|pto_count:0|srtt:55326
[2025/04/30 18:27:21 145359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:92482|
[2025/04/30 18:27:21 145364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 145371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:92482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:745158|
[2025/04/30 18:27:21 145391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 145397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641146397|now:1746037641145397|interv:1000|
[2025/04/30 18:27:21 145401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 145406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 145412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641146397|
[2025/04/30 18:27:21 145419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641146397|
[2025/04/30 18:27:21 145426] [debug] |xqc_engine_wakeup_after|wakeup:1746037641146397|now:1746037641145426|diff:971|
[2025/04/30 18:27:21 145433] [debug] |xqc_engine_main_logic|END|now:1746037641145053|
[2025/04/30 18:27:21 145447] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:69|state:ESTABED|recv_time:1746037641145446|
[2025/04/30 18:27:21 145455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 145464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:295|
[2025/04/30 18:27:21 145470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:296|
[2025/04/30 18:27:21 145479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:296|
[2025/04/30 18:27:21 145485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 145494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:852|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:854|path_largest_ack:852|
[2025/04/30 18:27:21 145501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:253|tx_in_flight:84000|prior_delivered:600672|prior_time:1746037641085915|is_app_limited:0|send_elapse:56787|ack_elapse:59531|ctl_first_sent_time:1746037641087737|lagest_ack_time:1746037641145446|curr_delivered:669072|
[2025/04/30 18:27:21 145509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641087737|
[2025/04/30 18:27:21 145517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 18:27:21 145524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:854|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:854|path_largest_ack:854|
[2025/04/30 18:27:21 145531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:253|tx_in_flight:84000|prior_delivered:603072|prior_time:1746037641087959|is_app_limited:0|send_elapse:57608|ack_elapse:57487|ctl_first_sent_time:1746037641089679|lagest_ack_time:1746037641145446|curr_delivered:670272|
[2025/04/30 18:27:21 145538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641089679|
[2025/04/30 18:27:21 145545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 18:27:21 145552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55326|rttvar:816|minrtt:31078|latest_rtt:55767|ack_delay:0|
[2025/04/30 18:27:21 145558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55381|rttvar:722|minrtt:31078|latest_rtt:55767|ack_delay:0|
[2025/04/30 18:27:21 145571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:854|lost_pn:851|thresh:3|
[2025/04/30 18:27:21 145576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 145580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 145584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 145587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 145591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 145595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 145599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 145603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 145607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 145611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 145615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 145618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 145622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 145626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 145630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641150581|now:1746037641145630|interval:4951|
[2025/04/30 18:27:21 145635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641150581|now:1746037641145630|interv:4951|
[2025/04/30 18:27:21 145639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57608, ack_elapse 57487, delivered 67200|rate 1166504|lost 266|
[2025/04/30 18:27:21 145644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1166504) in round 13|
[2025/04/30 18:27:21 145648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 145652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 145656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641089679|recovery:1|recovery_start:1746037641143686|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 145661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641089679|recovery:1|recovery_start:1746037641143686|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 145666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1072088|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:90082|srtt:55381|latest_rtt:55767|min_rtt:31078|applimit:0|lost:266|recovery:1|recovery_start:1746037641143686|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 145675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:296|largest:296|pns:2|
[2025/04/30 18:27:21 145679] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:296|frame:ACK |recv_time:1746037641145446|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 145684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761145446|now:1746037641145446|interv:120000000|
[2025/04/30 18:27:21 145689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761145446|now:1746037641145446|interv:120000000|
[2025/04/30 18:27:21 145693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641146397|pq_index:0|
[2025/04/30 18:27:21 145697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641145053|
[2025/04/30 18:27:21 145701] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641145701|
[2025/04/30 18:27:21 145706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641145705|
[2025/04/30 18:27:21 145712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 145717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55381|min_srtt:55381|path_bw:1429451|loss_rate:71.43|path_pto:0|
[2025/04/30 18:27:21 145721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:90082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:773454|
[2025/04/30 18:27:21 145726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55381|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 145731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 145735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55381|min_srtt:55381|path_bw:1429451|loss_rate:71.43|path_pto:0|
[2025/04/30 18:27:21 145740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:90082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:774633|
[2025/04/30 18:27:21 145744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55381|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 145749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 145753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55381|min_srtt:55381|path_bw:1429451|loss_rate:71.43|path_pto:0|
[2025/04/30 18:27:21 145757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:90082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:775812|
[2025/04/30 18:27:21 145764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 145768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 145772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 145776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 145780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 145785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:745158|
[2025/04/30 18:27:21 145789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 145793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 145797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641146397|
[2025/04/30 18:27:21 145801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641146397|
[2025/04/30 18:27:21 145805] [debug] |xqc_engine_wakeup_after|wakeup:1746037641146397|now:1746037641145805|diff:592|
[2025/04/30 18:27:21 145809] [debug] |xqc_engine_main_logic|END|now:1746037641145705|
[2025/04/30 18:27:21 145815] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641145815|
[2025/04/30 18:27:21 145819] [debug] |xqc_engine_wakeup_after|wakeup:1746037641146397|now:1746037641145819|diff:578|
[2025/04/30 18:27:21 145823] [debug] |xqc_engine_main_logic|END|now:1746037641145815|
[2025/04/30 18:27:21 146893] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641146892|
[2025/04/30 18:27:21 146904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641146397|pq_index:0|
[2025/04/30 18:27:21 146909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641145705|
[2025/04/30 18:27:21 146914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641146913|
[2025/04/30 18:27:21 146919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641146397|now:1746037641146913|
[2025/04/30 18:27:21 146924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641146397|now:1746037641146913|
[2025/04/30 18:27:21 146927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 146933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 146941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55381|min_srtt:55381|path_bw:1429451|loss_rate:71.43|path_pto:0|
[2025/04/30 18:27:21 146949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:90082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:775812|
[2025/04/30 18:27:21 146957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 146968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 146975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 146981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 147008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 147016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:745158|
[2025/04/30 18:27:21 147023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 147030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:933|
[2025/04/30 18:27:21 147078] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:933|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:90082|now:1746037641147041|stream_id:0|stream_offset:745158|
[2025/04/30 18:27:21 147087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 147095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:90082|applimit:0|
[2025/04/30 18:27:21 147102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641150581|now:1746037641147101|interval:3480|
[2025/04/30 18:27:21 147109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641150581|now:1746037641147101|interv:3480|
[2025/04/30 18:27:21 147115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:91282|
[2025/04/30 18:27:21 147123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 147129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:91282|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:746337|
[2025/04/30 18:27:21 147137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 147143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:934|
[2025/04/30 18:27:21 147183] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:934|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:91282|now:1746037641147154|stream_id:0|stream_offset:746337|
[2025/04/30 18:27:21 147194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 147201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:91282|applimit:0|
[2025/04/30 18:27:21 147208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641150581|now:1746037641147208|interval:3373|
[2025/04/30 18:27:21 147221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641150581|now:1746037641147208|interv:3373|
[2025/04/30 18:27:21 147228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:92482|
[2025/04/30 18:27:21 147235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 147240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:92482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:747516|
[2025/04/30 18:27:21 147245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 147248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641148248|now:1746037641147248|interv:1000|
[2025/04/30 18:27:21 147252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 147257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 147264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641148248|
[2025/04/30 18:27:21 147270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641148248|
[2025/04/30 18:27:21 147276] [debug] |xqc_engine_wakeup_after|wakeup:1746037641148248|now:1746037641147276|diff:972|
[2025/04/30 18:27:21 147284] [debug] |xqc_engine_main_logic|END|now:1746037641146913|
[2025/04/30 18:27:21 147466] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:70|state:ESTABED|recv_time:1746037641147465|
[2025/04/30 18:27:21 147473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 147479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:296|
[2025/04/30 18:27:21 147483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:297|
[2025/04/30 18:27:21 147490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:297|
[2025/04/30 18:27:21 147497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 147505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:855|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:856|path_largest_ack:855|
[2025/04/30 18:27:21 147512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:253|tx_in_flight:85200|prior_delivered:603072|prior_time:1746037641087959|is_app_limited:0|send_elapse:57793|ack_elapse:59506|ctl_first_sent_time:1746037641089864|lagest_ack_time:1746037641147465|curr_delivered:671472|
[2025/04/30 18:27:21 147520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641089864|
[2025/04/30 18:27:21 147527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 18:27:21 147534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:856|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:856|path_largest_ack:856|
[2025/04/30 18:27:21 147540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:253|tx_in_flight:81600|prior_delivered:607872|prior_time:1746037641091622|is_app_limited:0|send_elapse:55018|ack_elapse:55843|ctl_first_sent_time:1746037641092066|lagest_ack_time:1746037641147465|curr_delivered:672672|
[2025/04/30 18:27:21 147547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641092066|
[2025/04/30 18:27:21 147561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:162||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:27:21 147567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55381|rttvar:722|minrtt:31078|latest_rtt:55399|ack_delay:1000|
[2025/04/30 18:27:21 147574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55258|rttvar:787|minrtt:31078|latest_rtt:55399|ack_delay:1000|
[2025/04/30 18:27:21 147581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:856|lost_pn:853|thresh:3|
[2025/04/30 18:27:21 147587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 147593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 147599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 147605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 147610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 147614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 147618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 147624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 147631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 147637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 147644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 147650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 147655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 147660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:853|lost_pn:853|po_sent_time:1746037641087844|lost_send_time:1746037641085142|loss_delay:62323|frame:STREAM |repair:128|
[2025/04/30 18:27:21 147665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641087844u|
[2025/04/30 18:27:21 147669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 147673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55258|rtt_var:787|pto_duration:58406|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 147678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 147682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 147686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 88882|
[2025/04/30 18:27:21 147694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641230560|now:1746037641147673|interv:82887|
[2025/04/30 18:27:21 147698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641230560|now:1746037641147673|interval:82887|pto_count:0|srtt:55258
[2025/04/30 18:27:21 147702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55018, ack_elapse 55843, delivered 64800|rate 1160396|lost 267|
[2025/04/30 18:27:21 147707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1160396) in round 13|
[2025/04/30 18:27:21 147711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 147715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 147719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:2400|po_sent_time:1746037641092066|recovery:1|recovery_start:1746037641147669|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 147724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:2400|po_sent_time:1746037641092066|recovery:1|recovery_start:1746037641147669|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 147729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1072088|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:88882|srtt:55258|latest_rtt:55399|min_rtt:31078|applimit:0|lost:266|recovery:1|recovery_start:1746037641147669|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 147735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:297|largest:297|pns:2|
[2025/04/30 18:27:21 147740] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:70|pkt_type:SHORT_HEADER|pkt_num:297|frame:ACK |recv_time:1746037641147465|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 147745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761147465|now:1746037641147465|interv:120000000|
[2025/04/30 18:27:21 147749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761147465|now:1746037641147465|interv:120000000|
[2025/04/30 18:27:21 147753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641148248|pq_index:0|
[2025/04/30 18:27:21 147757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641146913|
[2025/04/30 18:27:21 147761] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641147761|
[2025/04/30 18:27:21 147767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641147765|
[2025/04/30 18:27:21 147772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 147777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55258|min_srtt:55258|path_bw:1429451|loss_rate:55.56|path_pto:0|
[2025/04/30 18:27:21 147781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:88882|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:670881|
[2025/04/30 18:27:21 147788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55258|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 147793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:853|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 147798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55258|min_srtt:55258|path_bw:1429451|loss_rate:55.56|path_pto:0|
[2025/04/30 18:27:21 147802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:88882|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:775812|
[2025/04/30 18:27:21 147806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55258|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 147811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 147815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55258|min_srtt:55258|path_bw:1429451|loss_rate:55.56|path_pto:0|
[2025/04/30 18:27:21 147820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:88882|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:776991|
[2025/04/30 18:27:21 147824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55258|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 147829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 147833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55258|min_srtt:55258|path_bw:1429451|loss_rate:55.56|path_pto:0|
[2025/04/30 18:27:21 147837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:88882|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:778170|
[2025/04/30 18:27:21 147841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 147845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 147849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 147853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 147858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:853|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 147862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:88882|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:670881|
[2025/04/30 18:27:21 147866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 147870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 147877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 147881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:88882|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:747516|
[2025/04/30 18:27:21 147885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 147889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 147893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641148248|
[2025/04/30 18:27:21 147897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641148248|
[2025/04/30 18:27:21 147901] [debug] |xqc_engine_wakeup_after|wakeup:1746037641148248|now:1746037641147901|diff:347|
[2025/04/30 18:27:21 147905] [debug] |xqc_engine_main_logic|END|now:1746037641147765|
[2025/04/30 18:27:21 147911] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641147911|
[2025/04/30 18:27:21 147915] [debug] |xqc_engine_wakeup_after|wakeup:1746037641148248|now:1746037641147915|diff:333|
[2025/04/30 18:27:21 147919] [debug] |xqc_engine_main_logic|END|now:1746037641147911|
[2025/04/30 18:27:21 149015] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641149015|
[2025/04/30 18:27:21 149027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641148248|pq_index:0|
[2025/04/30 18:27:21 149034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641147765|
[2025/04/30 18:27:21 149042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641149041|
[2025/04/30 18:27:21 149048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641148248|now:1746037641149041|
[2025/04/30 18:27:21 149053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641148248|now:1746037641149041|
[2025/04/30 18:27:21 149059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 149067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 149074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55258|min_srtt:55258|path_bw:1429451|loss_rate:55.56|path_pto:0|
[2025/04/30 18:27:21 149081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:88882|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:778170|
[2025/04/30 18:27:21 149088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 149094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 149101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 149108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 149114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:853|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 149125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:88882|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:670881|
[2025/04/30 18:27:21 149129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 149134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:935|
[2025/04/30 18:27:21 149178] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:935|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:88882|now:1746037641149144|stream_id:0|stream_offset:670881|
[2025/04/30 18:27:21 149185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:935|origin_pktnum:853|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 149190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:88882|applimit:0|
[2025/04/30 18:27:21 149194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55258|rtt_var:787|pto_duration:58406|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 149199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 149203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 149207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 90082|
[2025/04/30 18:27:21 149210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641232550|now:1746037641149194|interv:83356|
[2025/04/30 18:27:21 149215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641232550|now:1746037641149194|interval:83356|pto_count:0|srtt:55258
[2025/04/30 18:27:21 149219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:90082|
[2025/04/30 18:27:21 149224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 149229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:747516|
[2025/04/30 18:27:21 149233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 149237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641150237|now:1746037641149237|interv:1000|
[2025/04/30 18:27:21 149241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 149245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 149249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641150237|
[2025/04/30 18:27:21 149254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641150237|
[2025/04/30 18:27:21 149258] [debug] |xqc_engine_wakeup_after|wakeup:1746037641150237|now:1746037641149258|diff:979|
[2025/04/30 18:27:21 149262] [debug] |xqc_engine_main_logic|END|now:1746037641149041|
[2025/04/30 18:27:21 149438] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:69|state:ESTABED|recv_time:1746037641149437|
[2025/04/30 18:27:21 149448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 149464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:297|
[2025/04/30 18:27:21 149470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:298|
[2025/04/30 18:27:21 149479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:298|
[2025/04/30 18:27:21 149486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 149494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:857|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:858|path_largest_ack:857|
[2025/04/30 18:27:21 149501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:253|tx_in_flight:82800|prior_delivered:607872|prior_time:1746037641091622|is_app_limited:0|send_elapse:55156|ack_elapse:57815|ctl_first_sent_time:1746037641092204|lagest_ack_time:1746037641149437|curr_delivered:673872|
[2025/04/30 18:27:21 149511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641092204|
[2025/04/30 18:27:21 149517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:162||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:27:21 149524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:858|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:858|path_largest_ack:858|
[2025/04/30 18:27:21 149530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:253|tx_in_flight:82800|prior_delivered:607872|prior_time:1746037641091622|is_app_limited:0|send_elapse:55156|ack_elapse:57815|ctl_first_sent_time:1746037641092204|lagest_ack_time:1746037641149437|curr_delivered:675072|
[2025/04/30 18:27:21 149537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641092349|
[2025/04/30 18:27:21 149543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:161||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 18:27:21 149549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55258|rttvar:787|minrtt:31078|latest_rtt:57088|ack_delay:0|
[2025/04/30 18:27:21 149556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55487|rttvar:1048|minrtt:31078|latest_rtt:57088|ack_delay:0|
[2025/04/30 18:27:21 149563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:858|lost_pn:855|thresh:3|
[2025/04/30 18:27:21 149569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 149576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 149579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 149583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 149587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 149591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 149595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 149599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 149610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 149617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 149623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 149629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 149633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 149636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 149640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 149645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55487|rtt_var:1048|pto_duration:59679|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 149649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 149653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 149657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 87682|
[2025/04/30 18:27:21 149661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641233823|now:1746037641149644|interv:84179|
[2025/04/30 18:27:21 149665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641233823|now:1746037641149644|interval:84179|pto_count:0|srtt:55487
[2025/04/30 18:27:21 149670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55156, ack_elapse 57815, delivered 67200|rate 1162328|lost 267|
[2025/04/30 18:27:21 149674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1162328) in round 13|
[2025/04/30 18:27:21 149679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 149683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 149687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641092349|recovery:1|recovery_start:1746037641147669|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 149692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641092349|recovery:1|recovery_start:1746037641147669|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 149696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1072088|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:87682|srtt:55487|latest_rtt:57088|min_rtt:31078|applimit:0|lost:267|recovery:1|recovery_start:1746037641147669|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 149702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:298|largest:298|pns:2|
[2025/04/30 18:27:21 149710] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:298|frame:ACK |recv_time:1746037641149437|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 149715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761149437|now:1746037641149437|interv:120000000|
[2025/04/30 18:27:21 149719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761149437|now:1746037641149437|interv:120000000|
[2025/04/30 18:27:21 149723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641150237|pq_index:0|
[2025/04/30 18:27:21 149727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641149041|
[2025/04/30 18:27:21 149732] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641149731|
[2025/04/30 18:27:21 149737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641149736|
[2025/04/30 18:27:21 149742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 149747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55487|min_srtt:55487|path_bw:1429451|loss_rate:60.00|path_pto:0|
[2025/04/30 18:27:21 149751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:87682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:778170|
[2025/04/30 18:27:21 149756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55487|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 149761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 149766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55487|min_srtt:55487|path_bw:1429451|loss_rate:60.00|path_pto:0|
[2025/04/30 18:27:21 149770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:87682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:779349|
[2025/04/30 18:27:21 149775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55487|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 149779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 149783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55487|min_srtt:55487|path_bw:1429451|loss_rate:60.00|path_pto:0|
[2025/04/30 18:27:21 149787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:87682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:780528|
[2025/04/30 18:27:21 149792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 149796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 149800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 149807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 149811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 149816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:747516|
[2025/04/30 18:27:21 149820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 149824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 149828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641150237|
[2025/04/30 18:27:21 149832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641150237|
[2025/04/30 18:27:21 149836] [debug] |xqc_engine_wakeup_after|wakeup:1746037641150237|now:1746037641149836|diff:401|
[2025/04/30 18:27:21 149840] [debug] |xqc_engine_main_logic|END|now:1746037641149736|
[2025/04/30 18:27:21 149846] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641149846|
[2025/04/30 18:27:21 149850] [debug] |xqc_engine_wakeup_after|wakeup:1746037641150237|now:1746037641149850|diff:387|
[2025/04/30 18:27:21 149854] [debug] |xqc_engine_main_logic|END|now:1746037641149846|
[2025/04/30 18:27:21 150932] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641150932|
[2025/04/30 18:27:21 150948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641150237|pq_index:0|
[2025/04/30 18:27:21 150955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641149736|
[2025/04/30 18:27:21 150963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641150961|
[2025/04/30 18:27:21 150970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641150237|now:1746037641150961|
[2025/04/30 18:27:21 150976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641150237|now:1746037641150961|
[2025/04/30 18:27:21 150982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 151008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 151016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55487|min_srtt:55487|path_bw:1429451|loss_rate:60.00|path_pto:0|
[2025/04/30 18:27:21 151023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:87682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:780528|
[2025/04/30 18:27:21 151030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 151036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 151042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 151049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 151065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 151071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:747516|
[2025/04/30 18:27:21 151079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 151085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:936|
[2025/04/30 18:27:21 151152] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:936|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:87682|now:1746037641151096|stream_id:0|stream_offset:747516|
[2025/04/30 18:27:21 151163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:936|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 151171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:87682|applimit:0|
[2025/04/30 18:27:21 151177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55487|rtt_var:1048|pto_duration:59679|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 151184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 151190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 151196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 88882|
[2025/04/30 18:27:21 151202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641235775|now:1746037641151177|interv:84598|
[2025/04/30 18:27:21 151208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641235775|now:1746037641151177|interval:84598|pto_count:0|srtt:55487
[2025/04/30 18:27:21 151216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:88882|
[2025/04/30 18:27:21 151222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 151228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:88882|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:748695|
[2025/04/30 18:27:21 151234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 151240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:937|
[2025/04/30 18:27:21 151286] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:937|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:88882|now:1746037641151250|stream_id:0|stream_offset:748695|
[2025/04/30 18:27:21 151297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 151305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:88882|applimit:0|
[2025/04/30 18:27:21 151311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55487|rtt_var:1048|pto_duration:59679|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 151331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 151337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 151343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 90082|
[2025/04/30 18:27:21 151349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641235929|now:1746037641151311|interv:84618|
[2025/04/30 18:27:21 151356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641235929|now:1746037641151311|interval:84618|pto_count:0|srtt:55487
[2025/04/30 18:27:21 151362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:90082|
[2025/04/30 18:27:21 151367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 151371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:749874|
[2025/04/30 18:27:21 151376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 151380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641152380|now:1746037641151380|interv:1000|
[2025/04/30 18:27:21 151384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 151388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 151392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641152380|
[2025/04/30 18:27:21 151396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641152380|
[2025/04/30 18:27:21 151400] [debug] |xqc_engine_wakeup_after|wakeup:1746037641152380|now:1746037641151400|diff:980|
[2025/04/30 18:27:21 151405] [debug] |xqc_engine_main_logic|END|now:1746037641150961|
[2025/04/30 18:27:21 151482] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:72|state:ESTABED|recv_time:1746037641151481|
[2025/04/30 18:27:21 151495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 151502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:298|
[2025/04/30 18:27:21 151508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:299|
[2025/04/30 18:27:21 151517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:299|
[2025/04/30 18:27:21 151524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 151531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:859|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:861|path_largest_ack:859|
[2025/04/30 18:27:21 151538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:253|tx_in_flight:85200|prior_delivered:607872|prior_time:1746037641091622|is_app_limited:0|send_elapse:56638|ack_elapse:59859|ctl_first_sent_time:1746037641093686|lagest_ack_time:1746037641151481|curr_delivered:676272|
[2025/04/30 18:27:21 151545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641093686|
[2025/04/30 18:27:21 151558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 18:27:21 151565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:861|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:861|path_largest_ack:861|
[2025/04/30 18:27:21 151572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:253|tx_in_flight:85200|prior_delivered:610272|prior_time:1746037641094534|is_app_limited:0|send_elapse:55947|ack_elapse:56947|ctl_first_sent_time:1746037641095035|lagest_ack_time:1746037641151481|curr_delivered:677472|
[2025/04/30 18:27:21 151578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641095035|
[2025/04/30 18:27:21 151582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:159||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 18:27:21 151587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55487|rttvar:1048|minrtt:31078|latest_rtt:56446|ack_delay:1000|
[2025/04/30 18:27:21 151595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55482|rttvar:796|minrtt:31078|latest_rtt:56446|ack_delay:1000|
[2025/04/30 18:27:21 151602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:861|lost_pn:858|thresh:3|
[2025/04/30 18:27:21 151608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 151615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 151622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 151628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 151635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 151641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 151645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 151649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 151653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 151657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 151661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 151665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 151669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 151672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 151677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 151695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641157280|now:1746037641151695|interval:5585|
[2025/04/30 18:27:21 151700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641157280|now:1746037641151695|interv:5585|
[2025/04/30 18:27:21 151705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55947, ack_elapse 56947, delivered 67200|rate 1180044|lost 267|
[2025/04/30 18:27:21 151709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180044) in round 13|
[2025/04/30 18:27:21 151714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 151718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 151722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641095035|recovery:1|recovery_start:1746037641147669|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 151727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641095035|recovery:1|recovery_start:1746037641147669|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 151731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1072088|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:87682|srtt:55482|latest_rtt:56446|min_rtt:31078|applimit:0|lost:267|recovery:1|recovery_start:1746037641147669|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 151737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:299|largest:299|pns:2|
[2025/04/30 18:27:21 151742] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:72|pkt_type:SHORT_HEADER|pkt_num:299|frame:ACK |recv_time:1746037641151481|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 151747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761151481|now:1746037641151481|interv:120000000|
[2025/04/30 18:27:21 151751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761151481|now:1746037641151481|interv:120000000|
[2025/04/30 18:27:21 151755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641152380|pq_index:0|
[2025/04/30 18:27:21 151760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641150961|
[2025/04/30 18:27:21 151764] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641151764|
[2025/04/30 18:27:21 151769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641151768|
[2025/04/30 18:27:21 151774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 151779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55482|min_srtt:55482|path_bw:1429451|loss_rate:50.00|path_pto:0|
[2025/04/30 18:27:21 151784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:87682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:780528|
[2025/04/30 18:27:21 151792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55482|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 151796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 151801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55482|min_srtt:55482|path_bw:1429451|loss_rate:50.00|path_pto:0|
[2025/04/30 18:27:21 151805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:87682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:781707|
[2025/04/30 18:27:21 151810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55482|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 151815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 151819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55482|min_srtt:55482|path_bw:1429451|loss_rate:50.00|path_pto:0|
[2025/04/30 18:27:21 151823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:87682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:782886|
[2025/04/30 18:27:21 151828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 151832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 151836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 151840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 151844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 151849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:749874|
[2025/04/30 18:27:21 151853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 151857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 151861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641152380|
[2025/04/30 18:27:21 151865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641152380|
[2025/04/30 18:27:21 151869] [debug] |xqc_engine_wakeup_after|wakeup:1746037641152380|now:1746037641151869|diff:511|
[2025/04/30 18:27:21 151874] [debug] |xqc_engine_main_logic|END|now:1746037641151768|
[2025/04/30 18:27:21 151879] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641151879|
[2025/04/30 18:27:21 151883] [debug] |xqc_engine_wakeup_after|wakeup:1746037641152380|now:1746037641151883|diff:497|
[2025/04/30 18:27:21 151887] [debug] |xqc_engine_main_logic|END|now:1746037641151879|
[2025/04/30 18:27:21 152973] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641152973|
[2025/04/30 18:27:21 153008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641152380|pq_index:0|
[2025/04/30 18:27:21 153023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641151768|
[2025/04/30 18:27:21 153031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641153029|
[2025/04/30 18:27:21 153039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641152380|now:1746037641153029|
[2025/04/30 18:27:21 153045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641152380|now:1746037641153029|
[2025/04/30 18:27:21 153052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 153059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 153067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55482|min_srtt:55482|path_bw:1429451|loss_rate:50.00|path_pto:0|
[2025/04/30 18:27:21 153074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:87682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:782886|
[2025/04/30 18:27:21 153080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 153085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 153091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 153097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 153104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 153111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:749874|
[2025/04/30 18:27:21 153118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 153126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:938|
[2025/04/30 18:27:21 153174] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:938|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:87682|now:1746037641153137|stream_id:0|stream_offset:749874|
[2025/04/30 18:27:21 153185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 153192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:87682|applimit:0|
[2025/04/30 18:27:21 153199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641157280|now:1746037641153198|interval:4082|
[2025/04/30 18:27:21 153206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641157280|now:1746037641153198|interv:4082|
[2025/04/30 18:27:21 153212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:88882|
[2025/04/30 18:27:21 153227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 153234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:88882|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:751053|
[2025/04/30 18:27:21 153241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 153247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:939|
[2025/04/30 18:27:21 153288] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:939|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:88882|now:1746037641153256|stream_id:0|stream_offset:751053|
[2025/04/30 18:27:21 153295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:939|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 153302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:88882|applimit:0|
[2025/04/30 18:27:21 153309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641157280|now:1746037641153309|interval:3971|
[2025/04/30 18:27:21 153316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641157280|now:1746037641153309|interv:3971|
[2025/04/30 18:27:21 153323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:90082|
[2025/04/30 18:27:21 153330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 153335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:752232|
[2025/04/30 18:27:21 153340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 153345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641154345|now:1746037641153345|interv:1000|
[2025/04/30 18:27:21 153352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 153359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 153365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641154345|
[2025/04/30 18:27:21 153369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641154345|
[2025/04/30 18:27:21 153374] [debug] |xqc_engine_wakeup_after|wakeup:1746037641154345|now:1746037641153373|diff:972|
[2025/04/30 18:27:21 153378] [debug] |xqc_engine_main_logic|END|now:1746037641153029|
[2025/04/30 18:27:21 153520] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:72|state:ESTABED|recv_time:1746037641153519|
[2025/04/30 18:27:21 153531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 153539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:299|
[2025/04/30 18:27:21 153545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:300|
[2025/04/30 18:27:21 153554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:300|
[2025/04/30 18:27:21 153567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 153576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:862|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:863|path_largest_ack:862|
[2025/04/30 18:27:21 153583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:253|tx_in_flight:86400|prior_delivered:610272|prior_time:1746037641094534|is_app_limited:0|send_elapse:57329|ack_elapse:58985|ctl_first_sent_time:1746037641096417|lagest_ack_time:1746037641153519|curr_delivered:678672|
[2025/04/30 18:27:21 153591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641096417|
[2025/04/30 18:27:21 153598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:158||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 18:27:21 153605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:863|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:863|path_largest_ack:863|
[2025/04/30 18:27:21 153612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:253|tx_in_flight:86400|prior_delivered:610272|prior_time:1746037641094534|is_app_limited:0|send_elapse:57329|ack_elapse:58985|ctl_first_sent_time:1746037641096417|lagest_ack_time:1746037641153519|curr_delivered:679872|
[2025/04/30 18:27:21 153620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641096516|
[2025/04/30 18:27:21 153626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:157||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 18:27:21 153633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55482|rttvar:796|minrtt:31078|latest_rtt:57003|ack_delay:1000|
[2025/04/30 18:27:21 153640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55547|rttvar:727|minrtt:31078|latest_rtt:57003|ack_delay:1000|
[2025/04/30 18:27:21 153646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:863|lost_pn:860|thresh:3|
[2025/04/30 18:27:21 153653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 153657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 153661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 153665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 153669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 153673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 153677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 153681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 153684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 153688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 153696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 153700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 153704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 153708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 153713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:860|lost_pn:860|po_sent_time:1746037641093779|lost_send_time:1746037641089391|loss_delay:64128|frame:STREAM |repair:128|
[2025/04/30 18:27:21 153717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641093779u|
[2025/04/30 18:27:21 153721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 153726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55547|rtt_var:727|pto_duration:58455|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 153730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 153734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 153738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 86482|
[2025/04/30 18:27:21 153742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641236711|now:1746037641153725|interv:82986|
[2025/04/30 18:27:21 153747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641236711|now:1746037641153725|interval:82986|pto_count:0|srtt:55547
[2025/04/30 18:27:21 153751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57329, ack_elapse 58985, delivered 69600|rate 1179961|lost 268|
[2025/04/30 18:27:21 153756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179961) in round 13|
[2025/04/30 18:27:21 153760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 153764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 153768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:2400|po_sent_time:1746037641096516|recovery:1|recovery_start:1746037641153721|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 153773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:2400|po_sent_time:1746037641096516|recovery:1|recovery_start:1746037641153721|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 153778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1072088|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:86482|srtt:55547|latest_rtt:57003|min_rtt:31078|applimit:0|lost:267|recovery:1|recovery_start:1746037641153721|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 153784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:300|largest:300|pns:2|
[2025/04/30 18:27:21 153791] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:72|pkt_type:SHORT_HEADER|pkt_num:300|frame:ACK |recv_time:1746037641153519|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 153796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761153519|now:1746037641153519|interv:120000000|
[2025/04/30 18:27:21 153800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761153519|now:1746037641153519|interv:120000000|
[2025/04/30 18:27:21 153804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641154345|pq_index:0|
[2025/04/30 18:27:21 153809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641153029|
[2025/04/30 18:27:21 153813] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641153813|
[2025/04/30 18:27:21 153818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641153817|
[2025/04/30 18:27:21 153823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 153828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55547|min_srtt:55547|path_bw:1429451|loss_rate:42.86|path_pto:0|
[2025/04/30 18:27:21 153832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:86482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:679134|
[2025/04/30 18:27:21 153837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55547|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 153842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:860|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 153846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55547|min_srtt:55547|path_bw:1429451|loss_rate:42.86|path_pto:0|
[2025/04/30 18:27:21 153850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:86482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:782886|
[2025/04/30 18:27:21 153855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55547|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 153859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 153864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55547|min_srtt:55547|path_bw:1429451|loss_rate:42.86|path_pto:0|
[2025/04/30 18:27:21 153868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:86482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:784065|
[2025/04/30 18:27:21 153873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55547|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 153877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 153884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55547|min_srtt:55547|path_bw:1429451|loss_rate:42.86|path_pto:0|
[2025/04/30 18:27:21 153888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:86482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:785244|
[2025/04/30 18:27:21 153892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 153896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 153900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 153904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 153909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:860|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 153913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:679134|
[2025/04/30 18:27:21 153918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 153921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 153925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 153929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:752232|
[2025/04/30 18:27:21 153934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 153937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 153941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641154345|
[2025/04/30 18:27:21 153946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641154345|
[2025/04/30 18:27:21 153949] [debug] |xqc_engine_wakeup_after|wakeup:1746037641154345|now:1746037641153949|diff:396|
[2025/04/30 18:27:21 153954] [debug] |xqc_engine_main_logic|END|now:1746037641153817|
[2025/04/30 18:27:21 153959] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641153959|
[2025/04/30 18:27:21 153964] [debug] |xqc_engine_wakeup_after|wakeup:1746037641154345|now:1746037641153964|diff:381|
[2025/04/30 18:27:21 153971] [debug] |xqc_engine_main_logic|END|now:1746037641153959|
[2025/04/30 18:27:21 154653] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:77|state:ESTABED|recv_time:1746037641154652|
[2025/04/30 18:27:21 154668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 154677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:300|
[2025/04/30 18:27:21 154684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:301|
[2025/04/30 18:27:21 154693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:301|
[2025/04/30 18:27:21 154699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:21 154712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=884332|max_stream_data_old=828919|
[2025/04/30 18:27:21 154718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 154727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:864|origin_pktnum:789|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:864|path_largest_ack:864|
[2025/04/30 18:27:21 154734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:254|tx_in_flight:85200|prior_delivered:612672|prior_time:1746037641096656|is_app_limited:0|send_elapse:57240|ack_elapse:57996|ctl_first_sent_time:1746037641098351|lagest_ack_time:1746037641154652|curr_delivered:681072|
[2025/04/30 18:27:21 154741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641098351|
[2025/04/30 18:27:21 154747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:156||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 18:27:21 154753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55547|rttvar:727|minrtt:31078|latest_rtt:56301|ack_delay:0|
[2025/04/30 18:27:21 154759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55641|rttvar:734|minrtt:31078|latest_rtt:56301|ack_delay:0|
[2025/04/30 18:27:21 154767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:864|lost_pn:861|thresh:3|
[2025/04/30 18:27:21 154774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 154779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 154785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 154789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 154793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 154797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 154801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 154805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 154809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 154813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 154816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 154820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 154824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 154828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 154832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 154840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55641|rtt_var:734|pto_duration:58577|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 154844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 154848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 154852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 85282|
[2025/04/30 18:27:21 154856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641236833|now:1746037641154839|interv:81994|
[2025/04/30 18:27:21 154860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641236833|now:1746037641154839|interval:81994|pto_count:0|srtt:55641
[2025/04/30 18:27:21 154865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57240, ack_elapse 57996, delivered 68400|rate 1179391|lost 268|
[2025/04/30 18:27:21 154869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179391) in round 13|
[2025/04/30 18:27:21 154873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 154878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 154881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:1200|po_sent_time:1746037641098351|recovery:1|recovery_start:1746037641153721|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 154886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:1200|po_sent_time:1746037641098351|recovery:1|recovery_start:1746037641153721|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 154891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1072088|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:85282|srtt:55641|latest_rtt:56301|min_rtt:31078|applimit:0|lost:267|recovery:1|recovery_start:1746037641153721|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 154897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:ACK_01RTT|expire:1746037641179652|now:1746037641154652|interv:25000|
[2025/04/30 18:27:21 154903] [debug] |scid:411e56562a3cde02d5d4f394|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:1746037641154652|max_ack_delay:25000|
[2025/04/30 18:27:21 154911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:301|largest:301|pns:2|
[2025/04/30 18:27:21 154917] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:77|pkt_type:SHORT_HEADER|pkt_num:301|frame:ACK MAX_STREAM_DATA |recv_time:1746037641154652|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 154925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761154652|now:1746037641154652|interv:120000000|
[2025/04/30 18:27:21 154932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761154652|now:1746037641154652|interv:120000000|
[2025/04/30 18:27:21 154943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641154345|pq_index:0|
[2025/04/30 18:27:21 154950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641153817|
[2025/04/30 18:27:21 154957] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641154956|
[2025/04/30 18:27:21 154964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641154962|
[2025/04/30 18:27:21 154971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641154345|now:1746037641154962|
[2025/04/30 18:27:21 154978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641154345|now:1746037641154962|
[2025/04/30 18:27:21 154985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 155013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:21 155021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2063770|
[2025/04/30 18:27:21 155027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:85282|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:27:21 155035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2062591|
[2025/04/30 18:27:21 155042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2061412|
[2025/04/30 18:27:21 155049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2060233|
[2025/04/30 18:27:21 155055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2059054|
[2025/04/30 18:27:21 155062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2057875|
[2025/04/30 18:27:21 155069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2056696|
[2025/04/30 18:27:21 155076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2055517|
[2025/04/30 18:27:21 155082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2054338|
[2025/04/30 18:27:21 155089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2053159|
[2025/04/30 18:27:21 155095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2051980|
[2025/04/30 18:27:21 155101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2050801|
[2025/04/30 18:27:21 155108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2049622|
[2025/04/30 18:27:21 155114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2048443|
[2025/04/30 18:27:21 155120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2047264|
[2025/04/30 18:27:21 155126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2046085|
[2025/04/30 18:27:21 155133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2044906|
[2025/04/30 18:27:21 155138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2043727|
[2025/04/30 18:27:21 155144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2042548|
[2025/04/30 18:27:21 155151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2041369|
[2025/04/30 18:27:21 155157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2040190|
[2025/04/30 18:27:21 155168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2039011|
[2025/04/30 18:27:21 155172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2037832|
[2025/04/30 18:27:21 155176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2036653|
[2025/04/30 18:27:21 155180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2035474|
[2025/04/30 18:27:21 155184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2034295|
[2025/04/30 18:27:21 155189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2033116|
[2025/04/30 18:27:21 155196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2031937|
[2025/04/30 18:27:21 155202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2030758|
[2025/04/30 18:27:21 155209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2029579|
[2025/04/30 18:27:21 155214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2028400|
[2025/04/30 18:27:21 155218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2027221|
[2025/04/30 18:27:21 155222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2026042|
[2025/04/30 18:27:21 155226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2024863|
[2025/04/30 18:27:21 155230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2023684|
[2025/04/30 18:27:21 155234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2022505|
[2025/04/30 18:27:21 155239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2021326|
[2025/04/30 18:27:21 155243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2020147|
[2025/04/30 18:27:21 155247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2018968|
[2025/04/30 18:27:21 155252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2017789|
[2025/04/30 18:27:21 155256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2016610|
[2025/04/30 18:27:21 155260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2015431|
[2025/04/30 18:27:21 155264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2014252|
[2025/04/30 18:27:21 155268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2013073|
[2025/04/30 18:27:21 155273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2011894|
[2025/04/30 18:27:21 155277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2010715|
[2025/04/30 18:27:21 155281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2009536|
[2025/04/30 18:27:21 155285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2008357|
[2025/04/30 18:27:21 155289] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:884332|
[2025/04/30 18:27:21 155295] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:884280|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1268285|offset:55413|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 155300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 155308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2008357|
[2025/04/30 18:27:21 155312] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:884332|
[2025/04/30 18:27:21 155317] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:884280|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1212872|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 155321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 155327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55641|min_srtt:55641|path_bw:1429451|loss_rate:42.86|path_pto:0|
[2025/04/30 18:27:21 155331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55641|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 155336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:27:21 155340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55641|min_srtt:55641|path_bw:1429451|loss_rate:42.86|path_pto:0|
[2025/04/30 18:27:21 155345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55641|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 155349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:27:21 155353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55641|min_srtt:55641|path_bw:1429451|loss_rate:42.86|path_pto:0|
[2025/04/30 18:27:21 155358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:34838|inflight:85282|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:785244|
[2025/04/30 18:27:21 155362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55641|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 155367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 155371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55641|min_srtt:55641|path_bw:1429451|loss_rate:42.86|path_pto:0|
[2025/04/30 18:27:21 155375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:36038|inflight:85282|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:786423|
[2025/04/30 18:27:21 155379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 155383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 155387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 155394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 155399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:860|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 155403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85282|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:679134|
[2025/04/30 18:27:21 155408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 155412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:940|
[2025/04/30 18:27:21 155449] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:940|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85282|now:1746037641155420|stream_id:0|stream_offset:679134|
[2025/04/30 18:27:21 155456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:940|origin_pktnum:860|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 155461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:85282|applimit:0|
[2025/04/30 18:27:21 155465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55641|rtt_var:734|pto_duration:58577|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 155470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 155475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 155482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 86482|
[2025/04/30 18:27:21 155488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641238997|now:1746037641155465|interv:83532|
[2025/04/30 18:27:21 155495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641238997|now:1746037641155465|interval:83532|pto_count:0|srtt:55641
[2025/04/30 18:27:21 155503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:86482|
[2025/04/30 18:27:21 155510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 155518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:941|
[2025/04/30 18:27:21 155548] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:941|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:86482|now:1746037641155526|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 155554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:941|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 155559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:941|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 155566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:86482|applimit:0|
[2025/04/30 18:27:21 155578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55641|rtt_var:734|pto_duration:58577|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 155585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 155592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 155598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 86501|
[2025/04/30 18:27:21 155605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641239103|now:1746037641155578|interv:83525|
[2025/04/30 18:27:21 155609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641239103|now:1746037641155578|interval:83525|pto_count:0|srtt:55641
[2025/04/30 18:27:21 155614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:86501|
[2025/04/30 18:27:21 155619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 155623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:942|
[2025/04/30 18:27:21 155651] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:942|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:86501|now:1746037641155629|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 155657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:942|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 155664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:942|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 155670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:86501|applimit:0|
[2025/04/30 18:27:21 155677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55641|rtt_var:734|pto_duration:58577|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 155684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 155690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 155696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 86520|
[2025/04/30 18:27:21 155702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641239206|now:1746037641155677|interv:83529|
[2025/04/30 18:27:21 155706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641239206|now:1746037641155677|interval:83529|pto_count:0|srtt:55641
[2025/04/30 18:27:21 155710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:86520|
[2025/04/30 18:27:21 155715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 155719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86520|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:752232|
[2025/04/30 18:27:21 155729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 155733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:943|
[2025/04/30 18:27:21 155762] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:943|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:86520|now:1746037641155739|stream_id:0|stream_offset:752232|
[2025/04/30 18:27:21 155768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:943|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 155775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:86520|applimit:0|
[2025/04/30 18:27:21 155781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55641|rtt_var:734|pto_duration:58577|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 155788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 155795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 155801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 87720|
[2025/04/30 18:27:21 155807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641239316|now:1746037641155781|interv:83535|
[2025/04/30 18:27:21 155813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641239316|now:1746037641155781|interval:83535|pto_count:0|srtt:55641
[2025/04/30 18:27:21 155818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:87720|
[2025/04/30 18:27:21 155822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 155827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87720|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:753411|
[2025/04/30 18:27:21 155831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 155835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641156835|now:1746037641155835|interv:1000|
[2025/04/30 18:27:21 155839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 155843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 155847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641156835|
[2025/04/30 18:27:21 155852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641156835|
[2025/04/30 18:27:21 155856] [debug] |xqc_engine_wakeup_after|wakeup:1746037641156835|now:1746037641155856|diff:979|
[2025/04/30 18:27:21 155860] [debug] |xqc_engine_main_logic|END|now:1746037641154962|
[2025/04/30 18:27:21 155866] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641155866|
[2025/04/30 18:27:21 155870] [debug] |xqc_engine_wakeup_after|wakeup:1746037641156835|now:1746037641155869|diff:966|
[2025/04/30 18:27:21 155874] [debug] |xqc_engine_main_logic|END|now:1746037641155866|
[2025/04/30 18:27:21 156451] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:72|state:ESTABED|recv_time:1746037641156449|
[2025/04/30 18:27:21 156484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 156493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:301|
[2025/04/30 18:27:21 156499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:302|
[2025/04/30 18:27:21 156507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:302|
[2025/04/30 18:27:21 156513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 156521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:865|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:866|path_largest_ack:865|
[2025/04/30 18:27:21 156528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:254|tx_in_flight:86400|prior_delivered:612672|prior_time:1746037641096656|is_app_limited:0|send_elapse:57359|ack_elapse:59793|ctl_first_sent_time:1746037641098470|lagest_ack_time:1746037641156449|curr_delivered:682272|
[2025/04/30 18:27:21 156535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641098470|
[2025/04/30 18:27:21 156542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:27:21 156548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:866|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:866|path_largest_ack:866|
[2025/04/30 18:27:21 156555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:254|tx_in_flight:85200|prior_delivered:615072|prior_time:1746037641098647|is_app_limited:0|send_elapse:57016|ack_elapse:57802|ctl_first_sent_time:1746037641100362|lagest_ack_time:1746037641156449|curr_delivered:683472|
[2025/04/30 18:27:21 156562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641100362|
[2025/04/30 18:27:21 156568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:27:21 156574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55641|rttvar:734|minrtt:31078|latest_rtt:56087|ack_delay:1000|
[2025/04/30 18:27:21 156581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55571|rttvar:689|minrtt:31078|latest_rtt:56087|ack_delay:1000|
[2025/04/30 18:27:21 156588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:866|lost_pn:863|thresh:3|
[2025/04/30 18:27:21 156594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 156600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 156605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 156609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 156612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 156616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 156620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 156628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 156632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 156636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 156640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 156644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 156649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 156655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 156662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 156668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55571|rtt_var:689|pto_duration:58327|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 156674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 156678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 156682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 85320|
[2025/04/30 18:27:21 156686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641239066|now:1746037641156668|interv:82398|
[2025/04/30 18:27:21 156690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641239066|now:1746037641156668|interval:82398|pto_count:0|srtt:55571
[2025/04/30 18:27:21 156695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57016, ack_elapse 57802, delivered 68400|rate 1183350|lost 268|
[2025/04/30 18:27:21 156699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183350) in round 13|
[2025/04/30 18:27:21 156704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 156708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 156712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641100362|recovery:1|recovery_start:1746037641153721|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 156716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641100362|recovery:1|recovery_start:1746037641153721|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 156721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1072088|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:85320|srtt:55571|latest_rtt:56087|min_rtt:31078|applimit:0|lost:268|recovery:1|recovery_start:1746037641153721|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 156727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:302|largest:302|pns:2|
[2025/04/30 18:27:21 156737] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:72|pkt_type:SHORT_HEADER|pkt_num:302|frame:ACK |recv_time:1746037641156449|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 156745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761156449|now:1746037641156449|interv:120000000|
[2025/04/30 18:27:21 156751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761156449|now:1746037641156449|interv:120000000|
[2025/04/30 18:27:21 156758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641156835|pq_index:0|
[2025/04/30 18:27:21 156762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641154962|
[2025/04/30 18:27:21 156766] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641156766|
[2025/04/30 18:27:21 156771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641156770|
[2025/04/30 18:27:21 156776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 156782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55571|min_srtt:55571|path_bw:1429451|loss_rate:38.89|path_pto:0|
[2025/04/30 18:27:21 156786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:85320|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:786423|
[2025/04/30 18:27:21 156791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55571|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 156796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 156800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55571|min_srtt:55571|path_bw:1429451|loss_rate:38.89|path_pto:0|
[2025/04/30 18:27:21 156805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:85320|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:787602|
[2025/04/30 18:27:21 156809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55571|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 156813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 156819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55571|min_srtt:55571|path_bw:1429451|loss_rate:38.89|path_pto:0|
[2025/04/30 18:27:21 156826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:85320|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:788781|
[2025/04/30 18:27:21 156833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 156839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 156849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 156855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 156862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 156866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85320|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:753411|
[2025/04/30 18:27:21 156871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 156874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 156879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641156835|
[2025/04/30 18:27:21 156883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641156835|
[2025/04/30 18:27:21 156887] [debug] |xqc_engine_wakeup_after|wakeup:1746037641156835|now:1746037641156887|diff:18446744073709551564|
[2025/04/30 18:27:21 156891] [debug] |xqc_engine_main_logic|END|now:1746037641156770|
[2025/04/30 18:27:21 156897] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641156897|
[2025/04/30 18:27:21 156901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641156835|pq_index:0|
[2025/04/30 18:27:21 156908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641156770|
[2025/04/30 18:27:21 156916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641156914|
[2025/04/30 18:27:21 156923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641156835|now:1746037641156914|
[2025/04/30 18:27:21 156929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641156835|now:1746037641156914|
[2025/04/30 18:27:21 156935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 156942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 156950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55571|min_srtt:55571|path_bw:1429451|loss_rate:38.89|path_pto:0|
[2025/04/30 18:27:21 156957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:85320|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:788781|
[2025/04/30 18:27:21 157054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 157061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 157067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 157074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 157081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 157129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85320|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:753411|
[2025/04/30 18:27:21 157138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 157145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:944|
[2025/04/30 18:27:21 157208] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:944|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85320|now:1746037641157157|stream_id:0|stream_offset:753411|
[2025/04/30 18:27:21 157218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 157226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:85320|applimit:0|
[2025/04/30 18:27:21 157233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55571|rtt_var:689|pto_duration:58327|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 157240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 157246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 157252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 86520|
[2025/04/30 18:27:21 157259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641240484|now:1746037641157233|interv:83251|
[2025/04/30 18:27:21 157265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641240484|now:1746037641157233|interval:83251|pto_count:0|srtt:55571
[2025/04/30 18:27:21 157272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:86520|
[2025/04/30 18:27:21 157280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 157287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86520|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:754590|
[2025/04/30 18:27:21 157294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 157300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:945|
[2025/04/30 18:27:21 157345] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:945|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:86520|now:1746037641157311|stream_id:0|stream_offset:754590|
[2025/04/30 18:27:21 157355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 157363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:86520|applimit:0|
[2025/04/30 18:27:21 157370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55571|rtt_var:689|pto_duration:58327|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 157383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 157389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 157395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 87720|
[2025/04/30 18:27:21 157401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641240638|now:1746037641157370|interv:83268|
[2025/04/30 18:27:21 157406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641240638|now:1746037641157370|interval:83268|pto_count:0|srtt:55571
[2025/04/30 18:27:21 157413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:87720|
[2025/04/30 18:27:21 157421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 157427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87720|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:755769|
[2025/04/30 18:27:21 157434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 157440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641158439|now:1746037641157439|interv:1000|
[2025/04/30 18:27:21 157445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 157451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 157457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641158439|
[2025/04/30 18:27:21 157464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641158439|
[2025/04/30 18:27:21 157470] [debug] |xqc_engine_wakeup_after|wakeup:1746037641158439|now:1746037641157469|diff:970|
[2025/04/30 18:27:21 157476] [debug] |xqc_engine_main_logic|END|now:1746037641156914|
[2025/04/30 18:27:21 158456] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:74|state:ESTABED|recv_time:1746037641158455|
[2025/04/30 18:27:21 158472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 158481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:302|
[2025/04/30 18:27:21 158487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:303|
[2025/04/30 18:27:21 158496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:303|
[2025/04/30 18:27:21 158503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 158511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:867|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:869|path_largest_ack:867|
[2025/04/30 18:27:21 158518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:254|tx_in_flight:86400|prior_delivered:615072|prior_time:1746037641098647|is_app_limited:0|send_elapse:57129|ack_elapse:59808|ctl_first_sent_time:1746037641100475|lagest_ack_time:1746037641158455|curr_delivered:684672|
[2025/04/30 18:27:21 158525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641100475|
[2025/04/30 18:27:21 158532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:27:21 158548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:869|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:869|path_largest_ack:869|
[2025/04/30 18:27:21 158555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:254|tx_in_flight:86400|prior_delivered:617472|prior_time:1746037641100766|is_app_limited:0|send_elapse:56982|ack_elapse:57689|ctl_first_sent_time:1746037641102455|lagest_ack_time:1746037641158455|curr_delivered:685872|
[2025/04/30 18:27:21 158562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641102455|
[2025/04/30 18:27:21 158568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:27:21 158574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55571|rttvar:689|minrtt:31078|latest_rtt:56000|ack_delay:1000|
[2025/04/30 18:27:21 158579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55500|rttvar:659|minrtt:31078|latest_rtt:56000|ack_delay:1000|
[2025/04/30 18:27:21 158584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:869|lost_pn:866|thresh:3|
[2025/04/30 18:27:21 158588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 158592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 158596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 158602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 158608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 158615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 158621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 158626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 158630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 158634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 158638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 158642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 158645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 158649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 158653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 158657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641163597|now:1746037641158657|interval:4940|
[2025/04/30 18:27:21 158666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641163597|now:1746037641158657|interv:4940|
[2025/04/30 18:27:21 158670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56982, ack_elapse 57689, delivered 68400|rate 1185667|lost 268|
[2025/04/30 18:27:21 158675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185667) in round 13|
[2025/04/30 18:27:21 158679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 158683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 158687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641102455|recovery:1|recovery_start:1746037641153721|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 158692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641102455|recovery:1|recovery_start:1746037641153721|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 158696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1072088|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:85320|srtt:55500|latest_rtt:56000|min_rtt:31078|applimit:0|lost:268|recovery:1|recovery_start:1746037641153721|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 158702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:303|largest:303|pns:2|
[2025/04/30 18:27:21 158707] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:74|pkt_type:SHORT_HEADER|pkt_num:303|frame:ACK |recv_time:1746037641158455|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 158712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761158455|now:1746037641158455|interv:120000000|
[2025/04/30 18:27:21 158717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761158455|now:1746037641158455|interv:120000000|
[2025/04/30 18:27:21 158721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641158439|pq_index:0|
[2025/04/30 18:27:21 158725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641156914|
[2025/04/30 18:27:21 158729] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641158729|
[2025/04/30 18:27:21 158734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641158733|
[2025/04/30 18:27:21 158739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641158439|now:1746037641158733|
[2025/04/30 18:27:21 158744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641158439|now:1746037641158733|
[2025/04/30 18:27:21 158748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 158752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 158757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55500|min_srtt:55500|path_bw:1429451|loss_rate:35.00|path_pto:0|
[2025/04/30 18:27:21 158762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:85320|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:788781|
[2025/04/30 18:27:21 158770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55500|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 158775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 158779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55500|min_srtt:55500|path_bw:1429451|loss_rate:35.00|path_pto:0|
[2025/04/30 18:27:21 158783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:85320|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:789960|
[2025/04/30 18:27:21 158788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55500|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 158792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 158796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55500|min_srtt:55500|path_bw:1429451|loss_rate:35.00|path_pto:0|
[2025/04/30 18:27:21 158801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:85320|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:791139|
[2025/04/30 18:27:21 158805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 158809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 158813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 158817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 158822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 158826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85320|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:755769|
[2025/04/30 18:27:21 158831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 158835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:946|
[2025/04/30 18:27:21 158871] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:946|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85320|now:1746037641158842|stream_id:0|stream_offset:755769|
[2025/04/30 18:27:21 158878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:946|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 158882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:85320|applimit:0|
[2025/04/30 18:27:21 158891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641163597|now:1746037641158891|interval:4706|
[2025/04/30 18:27:21 158899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641163597|now:1746037641158891|interv:4706|
[2025/04/30 18:27:21 158905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:86520|
[2025/04/30 18:27:21 158913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 158920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86520|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:756948|
[2025/04/30 18:27:21 158927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 158934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641159933|now:1746037641158933|interv:1000|
[2025/04/30 18:27:21 158940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 158947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 158954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641159933|
[2025/04/30 18:27:21 158960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641159933|
[2025/04/30 18:27:21 158966] [debug] |xqc_engine_wakeup_after|wakeup:1746037641159933|now:1746037641158966|diff:967|
[2025/04/30 18:27:21 158973] [debug] |xqc_engine_main_logic|END|now:1746037641158733|
[2025/04/30 18:27:21 158982] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641158982|
[2025/04/30 18:27:21 159011] [debug] |xqc_engine_wakeup_after|wakeup:1746037641159933|now:1746037641159011|diff:922|
[2025/04/30 18:27:21 159018] [debug] |xqc_engine_main_logic|END|now:1746037641158982|
[2025/04/30 18:27:21 160101] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641160100|
[2025/04/30 18:27:21 160115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641159933|pq_index:0|
[2025/04/30 18:27:21 160122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641158733|
[2025/04/30 18:27:21 160130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641160128|
[2025/04/30 18:27:21 160137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641159933|now:1746037641160128|
[2025/04/30 18:27:21 160144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641159933|now:1746037641160128|
[2025/04/30 18:27:21 160149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 160156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 160164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55500|min_srtt:55500|path_bw:1429451|loss_rate:33.33|path_pto:0|
[2025/04/30 18:27:21 160171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:86520|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:791139|
[2025/04/30 18:27:21 160178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 160192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 160198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 160205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 160213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 160220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86520|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:756948|
[2025/04/30 18:27:21 160227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 160234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:947|
[2025/04/30 18:27:21 160281] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:947|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:86520|now:1746037641160246|stream_id:0|stream_offset:756948|
[2025/04/30 18:27:21 160291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:947|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 160299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:86520|applimit:0|
[2025/04/30 18:27:21 160306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641163597|now:1746037641160305|interval:3292|
[2025/04/30 18:27:21 160312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641163597|now:1746037641160305|interv:3292|
[2025/04/30 18:27:21 160319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:87720|
[2025/04/30 18:27:21 160327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 160333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87720|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:758127|
[2025/04/30 18:27:21 160341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 160347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641161347|now:1746037641160347|interv:1000|
[2025/04/30 18:27:21 160353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 160359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 160366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641161347|
[2025/04/30 18:27:21 160372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641161347|
[2025/04/30 18:27:21 160379] [debug] |xqc_engine_wakeup_after|wakeup:1746037641161347|now:1746037641160379|diff:968|
[2025/04/30 18:27:21 160386] [debug] |xqc_engine_main_logic|END|now:1746037641160128|
[2025/04/30 18:27:21 160428] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:73|state:ESTABED|recv_time:1746037641160427|
[2025/04/30 18:27:21 160437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 160453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:303|
[2025/04/30 18:27:21 160459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:304|
[2025/04/30 18:27:21 160468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:304|
[2025/04/30 18:27:21 160474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 160483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:870|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:871|path_largest_ack:870|
[2025/04/30 18:27:21 160490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:254|tx_in_flight:87600|prior_delivered:617472|prior_time:1746037641100766|is_app_limited:0|send_elapse:57118|ack_elapse:59661|ctl_first_sent_time:1746037641102591|lagest_ack_time:1746037641160427|curr_delivered:687072|
[2025/04/30 18:27:21 160495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641102591|
[2025/04/30 18:27:21 160502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:27:21 160508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:871|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:871|path_largest_ack:871|
[2025/04/30 18:27:21 160514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:254|tx_in_flight:86400|prior_delivered:619872|prior_time:1746037641102769|is_app_limited:0|send_elapse:57057|ack_elapse:57658|ctl_first_sent_time:1746037641104460|lagest_ack_time:1746037641160427|curr_delivered:688272|
[2025/04/30 18:27:21 160521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641104460|
[2025/04/30 18:27:21 160527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:27:21 160534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55500|rttvar:659|minrtt:31078|latest_rtt:55967|ack_delay:0|
[2025/04/30 18:27:21 160541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55558|rttvar:611|minrtt:31078|latest_rtt:55967|ack_delay:0|
[2025/04/30 18:27:21 160547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:871|lost_pn:868|thresh:3|
[2025/04/30 18:27:21 160551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 160555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 160559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 160563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 160567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 160571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 160575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 160582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 160586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 160601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 160607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 160613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 160618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 160622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 160627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:868|lost_pn:868|po_sent_time:1746037641100597|lost_send_time:1746037641097465|loss_delay:62962|frame:STREAM |repair:128|
[2025/04/30 18:27:21 160631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641100597u|
[2025/04/30 18:27:21 160636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 160640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55558|rtt_var:611|pto_duration:58002|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 160645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 160649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 160653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 84120|
[2025/04/30 18:27:21 160657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641243248|now:1746037641160640|interv:82608|
[2025/04/30 18:27:21 160661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641243248|now:1746037641160640|interval:82608|pto_count:0|srtt:55558
[2025/04/30 18:27:21 160665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57057, ack_elapse 57658, delivered 68400|rate 1186305|lost 269|
[2025/04/30 18:27:21 160670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186305) in round 13|
[2025/04/30 18:27:21 160674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 160678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 160682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:2400|po_sent_time:1746037641104460|recovery:1|recovery_start:1746037641160636|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 160687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:2400|po_sent_time:1746037641104460|recovery:1|recovery_start:1746037641160636|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 160691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1072088|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:84120|srtt:55558|latest_rtt:55967|min_rtt:31078|applimit:0|lost:268|recovery:1|recovery_start:1746037641160636|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 160701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:304|largest:304|pns:2|
[2025/04/30 18:27:21 160706] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:304|frame:ACK |recv_time:1746037641160427|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 160711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761160427|now:1746037641160427|interv:120000000|
[2025/04/30 18:27:21 160715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761160427|now:1746037641160427|interv:120000000|
[2025/04/30 18:27:21 160719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641161347|pq_index:0|
[2025/04/30 18:27:21 160723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641160128|
[2025/04/30 18:27:21 160727] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641160727|
[2025/04/30 18:27:21 160732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641160731|
[2025/04/30 18:27:21 160738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 160742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55558|min_srtt:55558|path_bw:1429451|loss_rate:31.82|path_pto:0|
[2025/04/30 18:27:21 160747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:84120|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:687387|
[2025/04/30 18:27:21 160752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55558|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 160756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:868|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 160761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55558|min_srtt:55558|path_bw:1429451|loss_rate:31.82|path_pto:0|
[2025/04/30 18:27:21 160765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:84120|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:791139|
[2025/04/30 18:27:21 160770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55558|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 160775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 160779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55558|min_srtt:55558|path_bw:1429451|loss_rate:31.82|path_pto:0|
[2025/04/30 18:27:21 160783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:84120|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:792318|
[2025/04/30 18:27:21 160790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55558|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 160794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 160798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55558|min_srtt:55558|path_bw:1429451|loss_rate:31.82|path_pto:0|
[2025/04/30 18:27:21 160802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:84120|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:793497|
[2025/04/30 18:27:21 160807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 160811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 160815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 160819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 160823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:868|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 160827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84120|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:687387|
[2025/04/30 18:27:21 160832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 160836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 160840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 160844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84120|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:758127|
[2025/04/30 18:27:21 160848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 160852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 160856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641161347|
[2025/04/30 18:27:21 160860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641161347|
[2025/04/30 18:27:21 160864] [debug] |xqc_engine_wakeup_after|wakeup:1746037641161347|now:1746037641160864|diff:483|
[2025/04/30 18:27:21 160868] [debug] |xqc_engine_main_logic|END|now:1746037641160731|
[2025/04/30 18:27:21 160874] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641160874|
[2025/04/30 18:27:21 160878] [debug] |xqc_engine_wakeup_after|wakeup:1746037641161347|now:1746037641160878|diff:469|
[2025/04/30 18:27:21 160882] [debug] |xqc_engine_main_logic|END|now:1746037641160874|
[2025/04/30 18:27:21 161604] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:75|state:ESTABED|recv_time:1746037641161602|
[2025/04/30 18:27:21 161620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 161636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:304|
[2025/04/30 18:27:21 161643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:305|
[2025/04/30 18:27:21 161652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:305|
[2025/04/30 18:27:21 161659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 161668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:872|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:874|path_largest_ack:872|
[2025/04/30 18:27:21 161676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:254|tx_in_flight:87600|prior_delivered:619872|prior_time:1746037641102769|is_app_limited:0|send_elapse:57201|ack_elapse:58833|ctl_first_sent_time:1746037641104604|lagest_ack_time:1746037641161602|curr_delivered:689472|
[2025/04/30 18:27:21 161684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641104604|
[2025/04/30 18:27:21 161691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:27:21 161698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:874|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:874|path_largest_ack:874|
[2025/04/30 18:27:21 161705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:254|tx_in_flight:85219|prior_delivered:623472|prior_time:1746037641106000|is_app_limited:0|send_elapse:55582|ack_elapse:55602|ctl_first_sent_time:1746037641106709|lagest_ack_time:1746037641161602|curr_delivered:689491|
[2025/04/30 18:27:21 161713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641106709|
[2025/04/30 18:27:21 161718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:27:21 161722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55558|rttvar:611|minrtt:31078|latest_rtt:54893|ack_delay:0|
[2025/04/30 18:27:21 161727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55475|rttvar:625|minrtt:31078|latest_rtt:54893|ack_delay:0|
[2025/04/30 18:27:21 161731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:874|lost_pn:871|thresh:3|
[2025/04/30 18:27:21 161735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 161739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 161743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 161747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 161751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 161755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 161758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 161762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 161771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 161775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 161779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 161783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 161786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 161790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 161794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 161798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 161802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641167135|now:1746037641161802|interval:5333|
[2025/04/30 18:27:21 161807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641167135|now:1746037641161802|interv:5333|
[2025/04/30 18:27:21 161811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55582, ack_elapse 55602, delivered 66019|rate 1187349|lost 269|
[2025/04/30 18:27:21 161816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187349) in round 13|
[2025/04/30 18:27:21 161820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 161824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 161828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:1219|po_sent_time:1746037641106709|recovery:1|recovery_start:1746037641160636|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 161833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:1219|po_sent_time:1746037641106709|recovery:1|recovery_start:1746037641160636|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 161837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1072088|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:82901|srtt:55475|latest_rtt:54893|min_rtt:31078|applimit:0|lost:268|recovery:1|recovery_start:1746037641160636|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 161844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:305|largest:305|pns:2|
[2025/04/30 18:27:21 161848] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:75|pkt_type:SHORT_HEADER|pkt_num:305|frame:ACK |recv_time:1746037641161602|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 161853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761161602|now:1746037641161602|interv:120000000|
[2025/04/30 18:27:21 161857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761161602|now:1746037641161602|interv:120000000|
[2025/04/30 18:27:21 161865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641161347|pq_index:0|
[2025/04/30 18:27:21 161869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641160731|
[2025/04/30 18:27:21 161873] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641161873|
[2025/04/30 18:27:21 161878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641161877|
[2025/04/30 18:27:21 161883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641161347|now:1746037641161877|
[2025/04/30 18:27:21 161887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641161347|now:1746037641161877|
[2025/04/30 18:27:21 161891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 161896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 161901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55475|min_srtt:55475|path_bw:1429451|loss_rate:31.82|path_pto:0|
[2025/04/30 18:27:21 161905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:82901|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:793497|
[2025/04/30 18:27:21 161910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55475|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 161915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 161919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55475|min_srtt:55475|path_bw:1429451|loss_rate:31.82|path_pto:0|
[2025/04/30 18:27:21 161924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:82901|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:794676|
[2025/04/30 18:27:21 161928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 161932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 161939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 161946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 161953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:868|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 161960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82901|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:687387|
[2025/04/30 18:27:21 161966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 161973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:948|
[2025/04/30 18:27:21 162061] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:948|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:82901|now:1746037641162028|stream_id:0|stream_offset:687387|
[2025/04/30 18:27:21 162077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:948|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 18:27:21 162086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:82901|applimit:0|
[2025/04/30 18:27:21 162093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641167135|now:1746037641162092|interval:5043|
[2025/04/30 18:27:21 162100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641167135|now:1746037641162092|interv:5043|
[2025/04/30 18:27:21 162106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:84101|
[2025/04/30 18:27:21 162114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 162121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84101|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:758127|
[2025/04/30 18:27:21 162128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 162135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:949|
[2025/04/30 18:27:21 162175] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:949|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84101|now:1746037641162146|stream_id:0|stream_offset:758127|
[2025/04/30 18:27:21 162185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 162192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:84101|applimit:0|
[2025/04/30 18:27:21 162199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641167135|now:1746037641162199|interval:4936|
[2025/04/30 18:27:21 162206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641167135|now:1746037641162199|interv:4936|
[2025/04/30 18:27:21 162212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:85301|
[2025/04/30 18:27:21 162217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 162221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85301|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:759306|
[2025/04/30 18:27:21 162226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 162230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641163230|now:1746037641162230|interv:1000|
[2025/04/30 18:27:21 162234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 162238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 162248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641163230|
[2025/04/30 18:27:21 162253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641163230|
[2025/04/30 18:27:21 162257] [debug] |xqc_engine_wakeup_after|wakeup:1746037641163230|now:1746037641162257|diff:973|
[2025/04/30 18:27:21 162261] [debug] |xqc_engine_main_logic|END|now:1746037641161877|
[2025/04/30 18:27:21 162267] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641162267|
[2025/04/30 18:27:21 162271] [debug] |xqc_engine_wakeup_after|wakeup:1746037641163230|now:1746037641162271|diff:959|
[2025/04/30 18:27:21 162275] [debug] |xqc_engine_main_logic|END|now:1746037641162267|
[2025/04/30 18:27:21 162456] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:75|state:ESTABED|recv_time:1746037641162455|
[2025/04/30 18:27:21 162467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 162475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:305|
[2025/04/30 18:27:21 162481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:306|
[2025/04/30 18:27:21 162490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:306|
[2025/04/30 18:27:21 162497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 162504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:875|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:876|path_largest_ack:875|
[2025/04/30 18:27:21 162509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:254|tx_in_flight:85238|prior_delivered:623472|prior_time:1746037641106000|is_app_limited:0|send_elapse:55674|ack_elapse:56455|ctl_first_sent_time:1746037641106801|lagest_ack_time:1746037641162455|curr_delivered:689510|
[2025/04/30 18:27:21 162514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641106801|
[2025/04/30 18:27:21 162520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:27:21 162527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:876|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:876|path_largest_ack:876|
[2025/04/30 18:27:21 162533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:254|tx_in_flight:85238|prior_delivered:623472|prior_time:1746037641106000|is_app_limited:0|send_elapse:55674|ack_elapse:56455|ctl_first_sent_time:1746037641106801|lagest_ack_time:1746037641162455|curr_delivered:690710|
[2025/04/30 18:27:21 162540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641106888|
[2025/04/30 18:27:21 162547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:27:21 162553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55475|rttvar:625|minrtt:31078|latest_rtt:55567|ack_delay:0|
[2025/04/30 18:27:21 162560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55486|rttvar:492|minrtt:31078|latest_rtt:55567|ack_delay:0|
[2025/04/30 18:27:21 162567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:876|lost_pn:873|thresh:3|
[2025/04/30 18:27:21 162573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 162586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 162593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 162599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 162605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 162609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 162612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 162616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 162620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 162624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 162628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 162632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 162636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 162640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 162643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 162648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:873|lost_pn:873|po_sent_time:1746037641104726|lost_send_time:1746037641099943|loss_delay:62512|frame:STREAM |repair:128|
[2025/04/30 18:27:21 162653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641104726u|
[2025/04/30 18:27:21 162657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 162661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55486|rtt_var:492|pto_duration:57486|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 162666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 162670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 162674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 82882|
[2025/04/30 18:27:21 162678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641244632|now:1746037641162661|interv:81971|
[2025/04/30 18:27:21 162682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641244632|now:1746037641162661|interval:81971|pto_count:0|srtt:55486
[2025/04/30 18:27:21 162686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55674, ack_elapse 56455, delivered 67238|rate 1191001|lost 270|
[2025/04/30 18:27:21 162694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1191001) in round 13|
[2025/04/30 18:27:21 162699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 162703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 162707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:1219|po_sent_time:1746037641106888|recovery:1|recovery_start:1746037641162657|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 162711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:1219|po_sent_time:1746037641106888|recovery:1|recovery_start:1746037641162657|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 162716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1072088|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:82882|srtt:55486|latest_rtt:55567|min_rtt:31078|applimit:0|lost:269|recovery:1|recovery_start:1746037641162657|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 162722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:306|largest:306|pns:2|
[2025/04/30 18:27:21 162727] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:75|pkt_type:SHORT_HEADER|pkt_num:306|frame:ACK |recv_time:1746037641162455|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 162732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761162455|now:1746037641162455|interv:120000000|
[2025/04/30 18:27:21 162736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761162455|now:1746037641162455|interv:120000000|
[2025/04/30 18:27:21 162740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641163230|pq_index:0|
[2025/04/30 18:27:21 162744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641161877|
[2025/04/30 18:27:21 162748] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641162748|
[2025/04/30 18:27:21 162753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641162752|
[2025/04/30 18:27:21 162759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 162763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55486|min_srtt:55486|path_bw:1429451|loss_rate:33.33|path_pto:0|
[2025/04/30 18:27:21 162768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:82882|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:693282|
[2025/04/30 18:27:21 162773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55486|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 162778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:873|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 162782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55486|min_srtt:55486|path_bw:1429451|loss_rate:33.33|path_pto:0|
[2025/04/30 18:27:21 162789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:82882|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:794676|
[2025/04/30 18:27:21 162794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55486|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 162798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 162802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55486|min_srtt:55486|path_bw:1429451|loss_rate:33.33|path_pto:0|
[2025/04/30 18:27:21 162806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:82882|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:795855|
[2025/04/30 18:27:21 162811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 162814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 162818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 162823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 162827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:873|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 162831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82882|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:693282|
[2025/04/30 18:27:21 162836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 162839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 162844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 162848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82882|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:759306|
[2025/04/30 18:27:21 162852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 162856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 162860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641163230|
[2025/04/30 18:27:21 162864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641163230|
[2025/04/30 18:27:21 162868] [debug] |xqc_engine_wakeup_after|wakeup:1746037641163230|now:1746037641162868|diff:362|
[2025/04/30 18:27:21 162873] [debug] |xqc_engine_main_logic|END|now:1746037641162752|
[2025/04/30 18:27:21 162878] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641162878|
[2025/04/30 18:27:21 162882] [debug] |xqc_engine_wakeup_after|wakeup:1746037641163230|now:1746037641162882|diff:348|
[2025/04/30 18:27:21 162886] [debug] |xqc_engine_main_logic|END|now:1746037641162878|
[2025/04/30 18:27:21 164015] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641164015|
[2025/04/30 18:27:21 164037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641163230|pq_index:0|
[2025/04/30 18:27:21 164044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641162752|
[2025/04/30 18:27:21 164052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641164050|
[2025/04/30 18:27:21 164059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641163230|now:1746037641164050|
[2025/04/30 18:27:21 164065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641163230|now:1746037641164050|
[2025/04/30 18:27:21 164071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 164077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 164084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55486|min_srtt:55486|path_bw:1429451|loss_rate:33.33|path_pto:0|
[2025/04/30 18:27:21 164090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:82882|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:795855|
[2025/04/30 18:27:21 164097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 164102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 164108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 164114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 164121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:873|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 164127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82882|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:693282|
[2025/04/30 18:27:21 164133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 164140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:950|
[2025/04/30 18:27:21 164183] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:950|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:82882|now:1746037641164150|stream_id:0|stream_offset:693282|
[2025/04/30 18:27:21 164191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:950|origin_pktnum:873|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 164198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:82882|applimit:0|
[2025/04/30 18:27:21 164204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55486|rtt_var:492|pto_duration:57486|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 164210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 164221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 164228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 84082|
[2025/04/30 18:27:21 164234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641246636|now:1746037641164204|interv:82432|
[2025/04/30 18:27:21 164240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641246636|now:1746037641164204|interval:82432|pto_count:0|srtt:55486
[2025/04/30 18:27:21 164247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:84082|
[2025/04/30 18:27:21 164255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 164288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:759306|
[2025/04/30 18:27:21 164296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 164303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:951|
[2025/04/30 18:27:21 164343] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:951|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84082|now:1746037641164313|stream_id:0|stream_offset:759306|
[2025/04/30 18:27:21 164351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 164358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:84082|applimit:0|
[2025/04/30 18:27:21 164365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55486|rtt_var:492|pto_duration:57486|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 164371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 164377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 164382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 85282|
[2025/04/30 18:27:21 164388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641246799|now:1746037641164364|interv:82435|
[2025/04/30 18:27:21 164394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641246799|now:1746037641164364|interval:82435|pto_count:0|srtt:55486
[2025/04/30 18:27:21 164401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:85282|
[2025/04/30 18:27:21 164408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 164413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85282|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:760485|
[2025/04/30 18:27:21 164420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 164425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641165425|now:1746037641164425|interv:1000|
[2025/04/30 18:27:21 164437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 164442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 164448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641165425|
[2025/04/30 18:27:21 164454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641165425|
[2025/04/30 18:27:21 164459] [debug] |xqc_engine_wakeup_after|wakeup:1746037641165425|now:1746037641164459|diff:966|
[2025/04/30 18:27:21 164464] [debug] |xqc_engine_main_logic|END|now:1746037641164050|
[2025/04/30 18:27:21 165489] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:80|state:ESTABED|recv_time:1746037641165487|
[2025/04/30 18:27:21 165504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 165514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:306|
[2025/04/30 18:27:21 165520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:307|
[2025/04/30 18:27:21 165530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:307|
[2025/04/30 18:27:21 165536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 165545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:880|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:883|path_largest_ack:880|
[2025/04/30 18:27:21 165553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:254|tx_in_flight:88838|prior_delivered:625872|prior_time:1746037641107608|is_app_limited:0|send_elapse:56215|ack_elapse:57879|ctl_first_sent_time:1746037641109291|lagest_ack_time:1746037641165487|curr_delivered:691910|
[2025/04/30 18:27:21 165560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641109291|
[2025/04/30 18:27:21 165568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:27:21 165575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:883|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:883|path_largest_ack:883|
[2025/04/30 18:27:21 165582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:254|tx_in_flight:90038|prior_delivered:628272|prior_time:1746037641109691|is_app_limited:0|send_elapse:56256|ack_elapse:55796|ctl_first_sent_time:1746037641111348|lagest_ack_time:1746037641165487|curr_delivered:693110|
[2025/04/30 18:27:21 165589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641111348|
[2025/04/30 18:27:21 165596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:27:21 165602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55486|rttvar:492|minrtt:31078|latest_rtt:54139|ack_delay:2000|
[2025/04/30 18:27:21 165609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55068|rttvar:1205|minrtt:31078|latest_rtt:54139|ack_delay:2000|
[2025/04/30 18:27:21 165616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:883|lost_pn:880|thresh:3|
[2025/04/30 18:27:21 165622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 165634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 165638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 165642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 165646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 165650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 165654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 165658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 165661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 165665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 165669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 165673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 165677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 165681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 165684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 165688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 165693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:877|lost_pn:880|po_sent_time:1746037641106979|lost_send_time:1746037641103536|loss_delay:61951|frame:STREAM |repair:128|
[2025/04/30 18:27:21 165698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:878|lost_pn:880|po_sent_time:1746037641107161|lost_send_time:1746037641103536|loss_delay:61951|frame:STREAM |repair:128|
[2025/04/30 18:27:21 165702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:879|lost_pn:880|po_sent_time:1746037641107292|lost_send_time:1746037641103536|loss_delay:61951|frame:STREAM |repair:128|
[2025/04/30 18:27:21 165707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641107292u|
[2025/04/30 18:27:21 165711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 165715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641171350|now:1746037641165715|interval:5635|
[2025/04/30 18:27:21 165719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641171350|now:1746037641165715|interv:5635|
[2025/04/30 18:27:21 165724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56256, ack_elapse 55796, delivered 64838|rate 1152552|lost 273|
[2025/04/30 18:27:21 165731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1152552) in round 13|
[2025/04/30 18:27:21 165736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 165740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 165744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:3|acked:2400|po_sent_time:1746037641111348|recovery:1|recovery_start:1746037641165711|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 165748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:3|acked:2400|po_sent_time:1746037641111348|recovery:1|recovery_start:1746037641165711|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 165753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1072088|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:79282|srtt:55068|latest_rtt:54139|min_rtt:31078|applimit:0|lost:270|recovery:1|recovery_start:1746037641165711|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 165759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:307|largest:307|pns:2|
[2025/04/30 18:27:21 165764] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:80|pkt_type:SHORT_HEADER|pkt_num:307|frame:ACK |recv_time:1746037641165487|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 165769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761165487|now:1746037641165487|interv:120000000|
[2025/04/30 18:27:21 165773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761165487|now:1746037641165487|interv:120000000|
[2025/04/30 18:27:21 165777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641165425|pq_index:0|
[2025/04/30 18:27:21 165781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641164050|
[2025/04/30 18:27:21 165785] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641165785|
[2025/04/30 18:27:21 165790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641165789|
[2025/04/30 18:27:21 165795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641165425|now:1746037641165789|
[2025/04/30 18:27:21 165799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641165425|now:1746037641165789|
[2025/04/30 18:27:21 165803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 165808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 165813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55068|min_srtt:55068|path_bw:1429451|loss_rate:34.62|path_pto:0|
[2025/04/30 18:27:21 165817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:79282|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:695640|
[2025/04/30 18:27:21 165822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55068|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 165830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:877|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 165834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55068|min_srtt:55068|path_bw:1429451|loss_rate:34.62|path_pto:0|
[2025/04/30 18:27:21 165838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:79282|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:696819|
[2025/04/30 18:27:21 165843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55068|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 165847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:878|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 165851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55068|min_srtt:55068|path_bw:1429451|loss_rate:34.62|path_pto:0|
[2025/04/30 18:27:21 165855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:79282|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:697998|
[2025/04/30 18:27:21 165860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55068|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 165864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:879|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 165868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55068|min_srtt:55068|path_bw:1429451|loss_rate:34.62|path_pto:0|
[2025/04/30 18:27:21 165872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:79282|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:795855|
[2025/04/30 18:27:21 165877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55068|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 165881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 165885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55068|min_srtt:55068|path_bw:1429451|loss_rate:34.62|path_pto:0|
[2025/04/30 18:27:21 165890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:79282|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:797034|
[2025/04/30 18:27:21 165894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55068|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 165898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 165902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55068|min_srtt:55068|path_bw:1429451|loss_rate:34.62|path_pto:0|
[2025/04/30 18:27:21 165907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:79282|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:798213|
[2025/04/30 18:27:21 165918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 165924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 165930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 165937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 165945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:877|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 165951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79282|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:695640|
[2025/04/30 18:27:21 165956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 165960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:952|
[2025/04/30 18:27:21 166022] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:952|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79282|now:1746037641165971|stream_id:0|stream_offset:695640|
[2025/04/30 18:27:21 166036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:952|origin_pktnum:877|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 166044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:79282|applimit:0|
[2025/04/30 18:27:21 166051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641171350|now:1746037641166051|interval:5299|
[2025/04/30 18:27:21 166058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641171350|now:1746037641166051|interv:5299|
[2025/04/30 18:27:21 166065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:80482|
[2025/04/30 18:27:21 166072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:878|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 166078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:696819|
[2025/04/30 18:27:21 166086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 166091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641167091|now:1746037641166091|interv:1000|
[2025/04/30 18:27:21 166097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 166103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 166109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 166115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:760485|
[2025/04/30 18:27:21 166128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 166134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 166141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641167091|
[2025/04/30 18:27:21 166147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641167091|
[2025/04/30 18:27:21 166154] [debug] |xqc_engine_wakeup_after|wakeup:1746037641167091|now:1746037641166154|diff:937|
[2025/04/30 18:27:21 166160] [debug] |xqc_engine_main_logic|END|now:1746037641165789|
[2025/04/30 18:27:21 166168] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641166168|
[2025/04/30 18:27:21 166175] [debug] |xqc_engine_wakeup_after|wakeup:1746037641167091|now:1746037641166174|diff:917|
[2025/04/30 18:27:21 166181] [debug] |xqc_engine_main_logic|END|now:1746037641166168|
[2025/04/30 18:27:21 167252] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641167252|
[2025/04/30 18:27:21 167264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641167091|pq_index:0|
[2025/04/30 18:27:21 167269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641165789|
[2025/04/30 18:27:21 167275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641167274|
[2025/04/30 18:27:21 167280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641167091|now:1746037641167274|
[2025/04/30 18:27:21 167284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641167091|now:1746037641167274|
[2025/04/30 18:27:21 167288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 167293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 167298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55068|min_srtt:55068|path_bw:1429451|loss_rate:37.04|path_pto:0|
[2025/04/30 18:27:21 167303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:80482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:798213|
[2025/04/30 18:27:21 167308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 167312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 167316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 167320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 167325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:878|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 167329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:696819|
[2025/04/30 18:27:21 167334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 167345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:953|
[2025/04/30 18:27:21 167385] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:953|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80482|now:1746037641167353|stream_id:0|stream_offset:696819|
[2025/04/30 18:27:21 167395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:953|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 18:27:21 167403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:80482|applimit:0|
[2025/04/30 18:27:21 167410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641171350|now:1746037641167410|interval:3940|
[2025/04/30 18:27:21 167417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641171350|now:1746037641167410|interv:3940|
[2025/04/30 18:27:21 167422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:81682|
[2025/04/30 18:27:21 167427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:879|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 167431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:697998|
[2025/04/30 18:27:21 167436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 167440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:954|
[2025/04/30 18:27:21 167470] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:954|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81682|now:1746037641167447|stream_id:0|stream_offset:697998|
[2025/04/30 18:27:21 167480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:954|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 18:27:21 167487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:81682|applimit:0|
[2025/04/30 18:27:21 167493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641171350|now:1746037641167493|interval:3857|
[2025/04/30 18:27:21 167500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641171350|now:1746037641167493|interv:3857|
[2025/04/30 18:27:21 167504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:82882|
[2025/04/30 18:27:21 167509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 167513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82882|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:760485|
[2025/04/30 18:27:21 167518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 167522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641168522|now:1746037641167522|interv:1000|
[2025/04/30 18:27:21 167526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 167537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 167544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641168522|
[2025/04/30 18:27:21 167551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641168522|
[2025/04/30 18:27:21 167557] [debug] |xqc_engine_wakeup_after|wakeup:1746037641168522|now:1746037641167557|diff:965|
[2025/04/30 18:27:21 167563] [debug] |xqc_engine_main_logic|END|now:1746037641167274|
[2025/04/30 18:27:21 167574] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:81|state:ESTABED|recv_time:1746037641167573|
[2025/04/30 18:27:21 167582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 167590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:307|
[2025/04/30 18:27:21 167596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:308|
[2025/04/30 18:27:21 167605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:308|
[2025/04/30 18:27:21 167612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 167621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:884|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:886|path_largest_ack:884|
[2025/04/30 18:27:21 167628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:254|tx_in_flight:91238|prior_delivered:628272|prior_time:1746037641109691|is_app_limited:0|send_elapse:56481|ack_elapse:57882|ctl_first_sent_time:1746037641111573|lagest_ack_time:1746037641167573|curr_delivered:694310|
[2025/04/30 18:27:21 167635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641111573|
[2025/04/30 18:27:21 167643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:27:21 167650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:886|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:886|path_largest_ack:886|
[2025/04/30 18:27:21 167657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:254|tx_in_flight:91238|prior_delivered:630672|prior_time:1746037641111845|is_app_limited:0|send_elapse:56388|ack_elapse:55728|ctl_first_sent_time:1746037641113513|lagest_ack_time:1746037641167573|curr_delivered:695510|
[2025/04/30 18:27:21 167664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641113513|
[2025/04/30 18:27:21 167670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:27:21 167676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55068|rttvar:1205|minrtt:31078|latest_rtt:54060|ack_delay:0|
[2025/04/30 18:27:21 167683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54942|rttvar:1156|minrtt:31078|latest_rtt:54060|ack_delay:0|
[2025/04/30 18:27:21 167690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:886|lost_pn:883|thresh:3|
[2025/04/30 18:27:21 167697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 167703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 167715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 167719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 167723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 167727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 167731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 167735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 167738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 167742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 167746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 167750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 167754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 167758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 167761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 167765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 167769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 167773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 167778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 167782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:881|lost_pn:883|po_sent_time:1746037641109399|lost_send_time:1746037641105764|loss_delay:61809|frame:STREAM |repair:128|
[2025/04/30 18:27:21 167787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:882|lost_pn:883|po_sent_time:1746037641109521|lost_send_time:1746037641105764|loss_delay:61809|frame:STREAM |repair:128|
[2025/04/30 18:27:21 167792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641109521u|
[2025/04/30 18:27:21 167796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 167800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641173517|now:1746037641167800|interval:5717|
[2025/04/30 18:27:21 167804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641173517|now:1746037641167800|interv:5717|
[2025/04/30 18:27:21 167809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56388, ack_elapse 55728, delivered 64838|rate 1149854|lost 275|
[2025/04/30 18:27:21 167816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1149854) in round 13|
[2025/04/30 18:27:21 167820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 167825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 167829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:2|acked:2400|po_sent_time:1746037641113513|recovery:1|recovery_start:1746037641167796|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 167833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:2|acked:2400|po_sent_time:1746037641113513|recovery:1|recovery_start:1746037641167796|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 167838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1072088|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:78082|srtt:54942|latest_rtt:54060|min_rtt:31078|applimit:0|lost:273|recovery:1|recovery_start:1746037641167796|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 167844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:308|largest:308|pns:2|
[2025/04/30 18:27:21 167849] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:81|pkt_type:SHORT_HEADER|pkt_num:308|frame:ACK |recv_time:1746037641167573|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 167854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761167573|now:1746037641167573|interv:120000000|
[2025/04/30 18:27:21 167858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761167573|now:1746037641167573|interv:120000000|
[2025/04/30 18:27:21 167862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641168522|pq_index:0|
[2025/04/30 18:27:21 167866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641167274|
[2025/04/30 18:27:21 167870] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641167870|
[2025/04/30 18:27:21 167875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641167874|
[2025/04/30 18:27:21 167880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 167885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54942|min_srtt:54942|path_bw:1429451|loss_rate:41.38|path_pto:0|
[2025/04/30 18:27:21 167890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:78082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:700356|
[2025/04/30 18:27:21 167895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54942|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 167899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:881|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 167904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54942|min_srtt:54942|path_bw:1429451|loss_rate:41.38|path_pto:0|
[2025/04/30 18:27:21 167911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:78082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:701535|
[2025/04/30 18:27:21 167915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54942|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 167919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:882|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 167924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54942|min_srtt:54942|path_bw:1429451|loss_rate:41.38|path_pto:0|
[2025/04/30 18:27:21 167928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:78082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:798213|
[2025/04/30 18:27:21 167933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54942|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 167940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 167947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54942|min_srtt:54942|path_bw:1429451|loss_rate:41.38|path_pto:0|
[2025/04/30 18:27:21 167953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:78082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:799392|
[2025/04/30 18:27:21 167960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54942|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 167966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 167970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54942|min_srtt:54942|path_bw:1429451|loss_rate:41.38|path_pto:0|
[2025/04/30 18:27:21 167974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:78082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:800571|
[2025/04/30 18:27:21 167978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 167984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 168012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 168018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 168026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:881|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 168030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:700356|
[2025/04/30 18:27:21 168042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 168048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 168054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 168060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:760485|
[2025/04/30 18:27:21 168067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 168073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 168080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641168522|
[2025/04/30 18:27:21 168087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641168522|
[2025/04/30 18:27:21 168093] [debug] |xqc_engine_wakeup_after|wakeup:1746037641168522|now:1746037641168093|diff:429|
[2025/04/30 18:27:21 168099] [debug] |xqc_engine_main_logic|END|now:1746037641167874|
[2025/04/30 18:27:21 168107] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641168107|
[2025/04/30 18:27:21 168113] [debug] |xqc_engine_wakeup_after|wakeup:1746037641168522|now:1746037641168113|diff:409|
[2025/04/30 18:27:21 168120] [debug] |xqc_engine_main_logic|END|now:1746037641168107|
[2025/04/30 18:27:21 169199] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641169199|
[2025/04/30 18:27:21 169213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641168522|pq_index:0|
[2025/04/30 18:27:21 169218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641167874|
[2025/04/30 18:27:21 169223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641169222|
[2025/04/30 18:27:21 169228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641168522|now:1746037641169222|
[2025/04/30 18:27:21 169232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641168522|now:1746037641169222|
[2025/04/30 18:27:21 169236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 169241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 169246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54942|min_srtt:54942|path_bw:1429451|loss_rate:41.38|path_pto:0|
[2025/04/30 18:27:21 169251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:78082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:800571|
[2025/04/30 18:27:21 169255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 169259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 169263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 169274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 169279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:881|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 169283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:700356|
[2025/04/30 18:27:21 169288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 169292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:955|
[2025/04/30 18:27:21 169330] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:955|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78082|now:1746037641169301|stream_id:0|stream_offset:700356|
[2025/04/30 18:27:21 169336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:955|origin_pktnum:881|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 169341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:78082|applimit:0|
[2025/04/30 18:27:21 169345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641173517|now:1746037641169345|interval:4172|
[2025/04/30 18:27:21 169350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641173517|now:1746037641169345|interv:4172|
[2025/04/30 18:27:21 169354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:79282|
[2025/04/30 18:27:21 169359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:882|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 169363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79282|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:701535|
[2025/04/30 18:27:21 169368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 169372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641170372|now:1746037641169372|interv:1000|
[2025/04/30 18:27:21 169376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 169380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 169384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 169388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79282|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:760485|
[2025/04/30 18:27:21 169393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 169397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 169401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641170372|
[2025/04/30 18:27:21 169405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641170372|
[2025/04/30 18:27:21 169409] [debug] |xqc_engine_wakeup_after|wakeup:1746037641170372|now:1746037641169409|diff:963|
[2025/04/30 18:27:21 169417] [debug] |xqc_engine_main_logic|END|now:1746037641169222|
[2025/04/30 18:27:21 169524] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:84|state:ESTABED|recv_time:1746037641169523|
[2025/04/30 18:27:21 169533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 169542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:308|
[2025/04/30 18:27:21 169548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:309|
[2025/04/30 18:27:21 169556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:309|
[2025/04/30 18:27:21 169563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 169572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:887|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:889|path_largest_ack:887|
[2025/04/30 18:27:21 169580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:254|tx_in_flight:92438|prior_delivered:630672|prior_time:1746037641111845|is_app_limited:0|send_elapse:56520|ack_elapse:57678|ctl_first_sent_time:1746037641113645|lagest_ack_time:1746037641169523|curr_delivered:696710|
[2025/04/30 18:27:21 169587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641113645|
[2025/04/30 18:27:21 169593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:27:21 169601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:889|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:889|path_largest_ack:889|
[2025/04/30 18:27:21 169607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:254|tx_in_flight:92438|prior_delivered:633072|prior_time:1746037641113873|is_app_limited:0|send_elapse:58217|ack_elapse:55650|ctl_first_sent_time:1746037641115486|lagest_ack_time:1746037641169523|curr_delivered:697910|
[2025/04/30 18:27:21 169614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641115486|
[2025/04/30 18:27:21 169622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:27:21 169628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54942|rttvar:1156|minrtt:31078|latest_rtt:54037|ack_delay:1000|
[2025/04/30 18:27:21 169635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54704|rttvar:1343|minrtt:31078|latest_rtt:54037|ack_delay:1000|
[2025/04/30 18:27:21 169642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:889|lost_pn:886|thresh:3|
[2025/04/30 18:27:21 169648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 169654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 169660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 169667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 169674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 169686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 169693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 169697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 169700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 169704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 169708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 169712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 169716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 169720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 169723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 169727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 169731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 169735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 169739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 169743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 169747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 169751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:885|lost_pn:886|po_sent_time:1746037641111708|lost_send_time:1746037641107981|loss_delay:61542|frame:STREAM |repair:128|
[2025/04/30 18:27:21 169756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641111708u|
[2025/04/30 18:27:21 169760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 169764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641175290|now:1746037641169764|interval:5526|
[2025/04/30 18:27:21 169769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641175290|now:1746037641169764|interv:5526|
[2025/04/30 18:27:21 169773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58217, ack_elapse 55650, delivered 64838|rate 1113729|lost 276|
[2025/04/30 18:27:21 169778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1113729) in round 13|
[2025/04/30 18:27:21 169782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 169786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 169794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:2400|po_sent_time:1746037641115486|recovery:1|recovery_start:1746037641169760|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 169798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:2400|po_sent_time:1746037641115486|recovery:1|recovery_start:1746037641169760|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 169803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:75682|srtt:54704|latest_rtt:54037|min_rtt:31078|applimit:0|lost:274|recovery:1|recovery_start:1746037641169760|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 169808] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0||cwnd:121440|inflight:75682|mode:2|applimit:0|pacing_rate:1429451|bw:1429451|srtt:54704|latest_rtt:54037|min_rtt:31078|send:956|lost:274|tlp:0|recv:309|recovery:1|slow_start:0|conn_life:793080|acked:2400|delivered:697910|is_cwnd_limited:0|
[2025/04/30 18:27:21 169815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:309|largest:309|pns:2|
[2025/04/30 18:27:21 169819] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:84|pkt_type:SHORT_HEADER|pkt_num:309|frame:ACK |recv_time:1746037641169523|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 169824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761169523|now:1746037641169523|interv:120000000|
[2025/04/30 18:27:21 169828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761169523|now:1746037641169523|interv:120000000|
[2025/04/30 18:27:21 169832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641170372|pq_index:0|
[2025/04/30 18:27:21 169837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641169222|
[2025/04/30 18:27:21 169841] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641169841|
[2025/04/30 18:27:21 169846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641169845|
[2025/04/30 18:27:21 169851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 169856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54704|min_srtt:54704|path_bw:1429451|loss_rate:43.33|path_pto:0|
[2025/04/30 18:27:21 169860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:75682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:705072|
[2025/04/30 18:27:21 169865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54704|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 169870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:885|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 169874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54704|min_srtt:54704|path_bw:1429451|loss_rate:43.33|path_pto:0|
[2025/04/30 18:27:21 169881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:75682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:800571|
[2025/04/30 18:27:21 169885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54704|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 169890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 169894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54704|min_srtt:54704|path_bw:1429451|loss_rate:43.33|path_pto:0|
[2025/04/30 18:27:21 169898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:75682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:801750|
[2025/04/30 18:27:21 169903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54704|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 169907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 169911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54704|min_srtt:54704|path_bw:1429451|loss_rate:43.33|path_pto:0|
[2025/04/30 18:27:21 169916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:75682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:802929|
[2025/04/30 18:27:21 169921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 169927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 169934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 169940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 169947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:882|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 169953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:701535|
[2025/04/30 18:27:21 169960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 169966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 169972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 169979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:760485|
[2025/04/30 18:27:21 170001] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 170017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 170024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641170372|
[2025/04/30 18:27:21 170031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641170372|
[2025/04/30 18:27:21 170038] [debug] |xqc_engine_wakeup_after|wakeup:1746037641170372|now:1746037641170038|diff:334|
[2025/04/30 18:27:21 170044] [debug] |xqc_engine_main_logic|END|now:1746037641169845|
[2025/04/30 18:27:21 170051] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641170051|
[2025/04/30 18:27:21 170056] [debug] |xqc_engine_wakeup_after|wakeup:1746037641170372|now:1746037641170056|diff:316|
[2025/04/30 18:27:21 170063] [debug] |xqc_engine_main_logic|END|now:1746037641170051|
[2025/04/30 18:27:21 171143] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641171143|
[2025/04/30 18:27:21 171158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641170372|pq_index:0|
[2025/04/30 18:27:21 171165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641169845|
[2025/04/30 18:27:21 171173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641171171|
[2025/04/30 18:27:21 171180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641170372|now:1746037641171171|
[2025/04/30 18:27:21 171188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641170372|now:1746037641171171|
[2025/04/30 18:27:21 171194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 171201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 171209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54704|min_srtt:54704|path_bw:1429451|loss_rate:43.33|path_pto:0|
[2025/04/30 18:27:21 171216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:75682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:802929|
[2025/04/30 18:27:21 171223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 171230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 171236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 171244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 171251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:882|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 171257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:701535|
[2025/04/30 18:27:21 171264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 171271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:956|
[2025/04/30 18:27:21 171312] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:956|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75682|now:1746037641171282|stream_id:0|stream_offset:701535|
[2025/04/30 18:27:21 171329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:956|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 18:27:21 171336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75682|applimit:0|
[2025/04/30 18:27:21 171343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641175290|now:1746037641171343|interval:3947|
[2025/04/30 18:27:21 171350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641175290|now:1746037641171343|interv:3947|
[2025/04/30 18:27:21 171357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:76882|
[2025/04/30 18:27:21 171365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:885|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 171371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76882|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:705072|
[2025/04/30 18:27:21 171378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 171386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:957|
[2025/04/30 18:27:21 171425] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:957|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76882|now:1746037641171397|stream_id:0|stream_offset:705072|
[2025/04/30 18:27:21 171431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:957|origin_pktnum:885|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 171437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76882|applimit:0|
[2025/04/30 18:27:21 171444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641175290|now:1746037641171443|interval:3847|
[2025/04/30 18:27:21 171451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641175290|now:1746037641171443|interv:3847|
[2025/04/30 18:27:21 171457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:78082|
[2025/04/30 18:27:21 171466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 171472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:760485|
[2025/04/30 18:27:21 171479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 171486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:958|
[2025/04/30 18:27:21 171543] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:958|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78082|now:1746037641171497|stream_id:0|stream_offset:760485|
[2025/04/30 18:27:21 171554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 171567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:78082|applimit:0|
[2025/04/30 18:27:21 171574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641175290|now:1746037641171573|interval:3717|
[2025/04/30 18:27:21 171580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641175290|now:1746037641171573|interv:3717|
[2025/04/30 18:27:21 171586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:79282|
[2025/04/30 18:27:21 171593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 171598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79282|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:761664|
[2025/04/30 18:27:21 171603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 171610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641172610|now:1746037641171610|interv:1000|
[2025/04/30 18:27:21 171616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 171622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 171628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641172610|
[2025/04/30 18:27:21 171635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641172610|
[2025/04/30 18:27:21 171641] [debug] |xqc_engine_wakeup_after|wakeup:1746037641172610|now:1746037641171641|diff:969|
[2025/04/30 18:27:21 171647] [debug] |xqc_engine_main_logic|END|now:1746037641171171|
[2025/04/30 18:27:21 171661] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:85|state:ESTABED|recv_time:1746037641171660|
[2025/04/30 18:27:21 171669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 171677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:309|
[2025/04/30 18:27:21 171684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:310|
[2025/04/30 18:27:21 171693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:310|
[2025/04/30 18:27:21 171699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 171708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:890|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:892|path_largest_ack:890|
[2025/04/30 18:27:21 171713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:254|tx_in_flight:93638|prior_delivered:633072|prior_time:1746037641113873|is_app_limited:0|send_elapse:58353|ack_elapse:57787|ctl_first_sent_time:1746037641115622|lagest_ack_time:1746037641171660|curr_delivered:699110|
[2025/04/30 18:27:21 171718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641115622|
[2025/04/30 18:27:21 171723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:27:21 171727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:892|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:892|path_largest_ack:892|
[2025/04/30 18:27:21 171736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:254|tx_in_flight:93638|prior_delivered:635472|prior_time:1746037641115845|is_app_limited:0|send_elapse:57587|ack_elapse:55815|ctl_first_sent_time:1746037641117496|lagest_ack_time:1746037641171660|curr_delivered:700310|
[2025/04/30 18:27:21 171741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641117496|
[2025/04/30 18:27:21 171745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:27:21 171749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54704|rttvar:1343|minrtt:31078|latest_rtt:54164|ack_delay:0|
[2025/04/30 18:27:21 171754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54636|rttvar:1143|minrtt:31078|latest_rtt:54164|ack_delay:0|
[2025/04/30 18:27:21 171758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:892|lost_pn:889|thresh:3|
[2025/04/30 18:27:21 171763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 171767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 171771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 171774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 171778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 171782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 171786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 171790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 171794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 171798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 171802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 171805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 171809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 171813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 171817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 171821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 171824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 171831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 171835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 171839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 171842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 171846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 171851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:888|lost_pn:889|po_sent_time:1746037641113748|lost_send_time:1746037641110195|loss_delay:61465|frame:STREAM |repair:128|
[2025/04/30 18:27:21 171855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641113748u|
[2025/04/30 18:27:21 171861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 171868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641177196|now:1746037641171868|interval:5328|
[2025/04/30 18:27:21 171875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641177196|now:1746037641171868|interv:5328|
[2025/04/30 18:27:21 171881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57587, ack_elapse 55815, delivered 64838|rate 1125913|lost 277|
[2025/04/30 18:27:21 171889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1125913) in round 13|
[2025/04/30 18:27:21 171896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 171902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 171909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:2400|po_sent_time:1746037641117496|recovery:1|recovery_start:1746037641171861|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 171916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:2400|po_sent_time:1746037641117496|recovery:1|recovery_start:1746037641171861|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 171924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:75682|srtt:54636|latest_rtt:54164|min_rtt:31078|applimit:0|lost:276|recovery:1|recovery_start:1746037641171861|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 171933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:310|largest:310|pns:2|
[2025/04/30 18:27:21 171940] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:85|pkt_type:SHORT_HEADER|pkt_num:310|frame:ACK |recv_time:1746037641171660|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 171947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761171660|now:1746037641171660|interv:120000000|
[2025/04/30 18:27:21 171954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761171660|now:1746037641171660|interv:120000000|
[2025/04/30 18:27:21 171966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641172610|pq_index:0|
[2025/04/30 18:27:21 171973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641171171|
[2025/04/30 18:27:21 171979] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641171979|
[2025/04/30 18:27:21 172005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641172003|
[2025/04/30 18:27:21 172018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 172026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54636|min_srtt:54636|path_bw:1429451|loss_rate:45.45|path_pto:0|
[2025/04/30 18:27:21 172034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:75682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:708609|
[2025/04/30 18:27:21 172042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54636|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 172048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:888|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 172055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54636|min_srtt:54636|path_bw:1429451|loss_rate:45.45|path_pto:0|
[2025/04/30 18:27:21 172060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:75682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:802929|
[2025/04/30 18:27:21 172066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54636|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 172073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 172080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54636|min_srtt:54636|path_bw:1429451|loss_rate:45.45|path_pto:0|
[2025/04/30 18:27:21 172087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:75682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:804108|
[2025/04/30 18:27:21 172093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54636|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 172100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 172106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54636|min_srtt:54636|path_bw:1429451|loss_rate:45.45|path_pto:0|
[2025/04/30 18:27:21 172112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:75682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:805287|
[2025/04/30 18:27:21 172126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 172133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 172139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 172146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 172153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:888|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 172160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:708609|
[2025/04/30 18:27:21 172166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 172172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 172177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 172181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:761664|
[2025/04/30 18:27:21 172186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 172189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 172193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641172610|
[2025/04/30 18:27:21 172198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641172610|
[2025/04/30 18:27:21 172202] [debug] |xqc_engine_wakeup_after|wakeup:1746037641172610|now:1746037641172202|diff:408|
[2025/04/30 18:27:21 172206] [debug] |xqc_engine_main_logic|END|now:1746037641172003|
[2025/04/30 18:27:21 172212] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641172212|
[2025/04/30 18:27:21 172216] [debug] |xqc_engine_wakeup_after|wakeup:1746037641172610|now:1746037641172216|diff:394|
[2025/04/30 18:27:21 172220] [debug] |xqc_engine_main_logic|END|now:1746037641172212|
[2025/04/30 18:27:21 173294] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641173293|
[2025/04/30 18:27:21 173309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641172610|pq_index:0|
[2025/04/30 18:27:21 173316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641172003|
[2025/04/30 18:27:21 173321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641173320|
[2025/04/30 18:27:21 173326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641172610|now:1746037641173320|
[2025/04/30 18:27:21 173331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641172610|now:1746037641173320|
[2025/04/30 18:27:21 173334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 173339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 173349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54636|min_srtt:54636|path_bw:1429451|loss_rate:45.45|path_pto:0|
[2025/04/30 18:27:21 173354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:75682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:805287|
[2025/04/30 18:27:21 173359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 173363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 173367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 173371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 173376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:888|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 173380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:708609|
[2025/04/30 18:27:21 173384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 173389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:959|
[2025/04/30 18:27:21 173432] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:959|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75682|now:1746037641173397|stream_id:0|stream_offset:708609|
[2025/04/30 18:27:21 173442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:959|origin_pktnum:888|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 173449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75682|applimit:0|
[2025/04/30 18:27:21 173457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641177196|now:1746037641173456|interval:3740|
[2025/04/30 18:27:21 173463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641177196|now:1746037641173456|interv:3740|
[2025/04/30 18:27:21 173470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:76882|
[2025/04/30 18:27:21 173477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 173484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76882|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:761664|
[2025/04/30 18:27:21 173492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 173499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:960|
[2025/04/30 18:27:21 173539] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:960|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76882|now:1746037641173509|stream_id:0|stream_offset:761664|
[2025/04/30 18:27:21 173547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:960|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 173560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76882|applimit:0|
[2025/04/30 18:27:21 173566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641177196|now:1746037641173566|interval:3630|
[2025/04/30 18:27:21 173573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641177196|now:1746037641173566|interv:3630|
[2025/04/30 18:27:21 173580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:78082|
[2025/04/30 18:27:21 173588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 173595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:762843|
[2025/04/30 18:27:21 173602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 173607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641174607|now:1746037641173607|interv:1000|
[2025/04/30 18:27:21 173613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 173619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 173625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641174607|
[2025/04/30 18:27:21 173631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641174607|
[2025/04/30 18:27:21 173637] [debug] |xqc_engine_wakeup_after|wakeup:1746037641174607|now:1746037641173637|diff:970|
[2025/04/30 18:27:21 173643] [debug] |xqc_engine_main_logic|END|now:1746037641173320|
[2025/04/30 18:27:21 173652] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:86|state:ESTABED|recv_time:1746037641173652|
[2025/04/30 18:27:21 173657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 173663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:310|
[2025/04/30 18:27:21 173667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:311|
[2025/04/30 18:27:21 173673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:311|
[2025/04/30 18:27:21 173677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 173684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:893|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:894|path_largest_ack:893|
[2025/04/30 18:27:21 173688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:254|tx_in_flight:94838|prior_delivered:635472|prior_time:1746037641115845|is_app_limited:0|send_elapse:57731|ack_elapse:57807|ctl_first_sent_time:1746037641117640|lagest_ack_time:1746037641173652|curr_delivered:701510|
[2025/04/30 18:27:21 173693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641117640|
[2025/04/30 18:27:21 173698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:27:21 173702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:894|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:894|path_largest_ack:894|
[2025/04/30 18:27:21 173711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:254|tx_in_flight:94838|prior_delivered:635472|prior_time:1746037641115845|is_app_limited:0|send_elapse:57731|ack_elapse:57807|ctl_first_sent_time:1746037641117640|lagest_ack_time:1746037641173652|curr_delivered:702710|
[2025/04/30 18:27:21 173716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641117810|
[2025/04/30 18:27:21 173720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:27:21 173724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54636|rttvar:1143|minrtt:31078|latest_rtt:55842|ack_delay:1000|
[2025/04/30 18:27:21 173728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54662|rttvar:909|minrtt:31078|latest_rtt:55842|ack_delay:1000|
[2025/04/30 18:27:21 173732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:894|lost_pn:891|thresh:3|
[2025/04/30 18:27:21 173737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 173741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 173744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 173748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 173752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 173756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 173760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 173764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 173768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 173772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 173776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 173780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 173783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 173788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 173792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 173796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 173799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 173806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 173810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 173814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 173818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 173821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 173825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 173830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:891|lost_pn:891|po_sent_time:1746037641115731|lost_send_time:1746037641110830|loss_delay:62822|frame:STREAM |repair:128|
[2025/04/30 18:27:21 173834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641115731u|
[2025/04/30 18:27:21 173838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 173843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54662|rtt_var:909|pto_duration:58298|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 173847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 173852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 173858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74482|
[2025/04/30 18:27:21 173865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641256807|now:1746037641173842|interv:82965|
[2025/04/30 18:27:21 173871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641256807|now:1746037641173842|interval:82965|pto_count:0|srtt:54662
[2025/04/30 18:27:21 173878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57731, ack_elapse 57807, delivered 67238|rate 1163146|lost 278|
[2025/04/30 18:27:21 173886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1163146) in round 13|
[2025/04/30 18:27:21 173892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 173899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 173905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:2400|po_sent_time:1746037641117810|recovery:1|recovery_start:1746037641173838|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 173913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:2400|po_sent_time:1746037641117810|recovery:1|recovery_start:1746037641173838|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 173920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:74482|srtt:54662|latest_rtt:55842|min_rtt:31078|applimit:0|lost:277|recovery:1|recovery_start:1746037641173838|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 173934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:311|largest:311|pns:2|
[2025/04/30 18:27:21 173941] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:86|pkt_type:SHORT_HEADER|pkt_num:311|frame:ACK |recv_time:1746037641173652|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 173949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761173652|now:1746037641173652|interv:120000000|
[2025/04/30 18:27:21 173955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761173652|now:1746037641173652|interv:120000000|
[2025/04/30 18:27:21 173961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641174607|pq_index:0|
[2025/04/30 18:27:21 173968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641173320|
[2025/04/30 18:27:21 173974] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641173974|
[2025/04/30 18:27:21 173982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641173980|
[2025/04/30 18:27:21 174009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 174017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54662|min_srtt:54662|path_bw:1429451|loss_rate:45.71|path_pto:0|
[2025/04/30 18:27:21 174024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:74482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:712146|
[2025/04/30 18:27:21 174032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54662|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 174040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:891|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 174047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54662|min_srtt:54662|path_bw:1429451|loss_rate:45.71|path_pto:0|
[2025/04/30 18:27:21 174054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:74482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:805287|
[2025/04/30 18:27:21 174061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54662|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 174068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 174074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54662|min_srtt:54662|path_bw:1429451|loss_rate:45.71|path_pto:0|
[2025/04/30 18:27:21 174079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:74482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:806466|
[2025/04/30 18:27:21 174097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54662|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 174104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 174111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54662|min_srtt:54662|path_bw:1429451|loss_rate:45.71|path_pto:0|
[2025/04/30 18:27:21 174118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:74482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:807645|
[2025/04/30 18:27:21 174126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 174132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 174138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 174145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 174153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:891|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 174160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:712146|
[2025/04/30 18:27:21 174166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 174172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 174179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 174184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:762843|
[2025/04/30 18:27:21 174188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 174192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 174196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641174607|
[2025/04/30 18:27:21 174200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641174607|
[2025/04/30 18:27:21 174204] [debug] |xqc_engine_wakeup_after|wakeup:1746037641174607|now:1746037641174204|diff:403|
[2025/04/30 18:27:21 174209] [debug] |xqc_engine_main_logic|END|now:1746037641173980|
[2025/04/30 18:27:21 174214] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641174214|
[2025/04/30 18:27:21 174218] [debug] |xqc_engine_wakeup_after|wakeup:1746037641174607|now:1746037641174218|diff:389|
[2025/04/30 18:27:21 174222] [debug] |xqc_engine_main_logic|END|now:1746037641174214|
[2025/04/30 18:27:21 175297] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641175297|
[2025/04/30 18:27:21 175313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641174607|pq_index:0|
[2025/04/30 18:27:21 175318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641173980|
[2025/04/30 18:27:21 175331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641175330|
[2025/04/30 18:27:21 175336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641174607|now:1746037641175330|
[2025/04/30 18:27:21 175340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641174607|now:1746037641175330|
[2025/04/30 18:27:21 175344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 175349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 175354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54662|min_srtt:54662|path_bw:1429451|loss_rate:45.71|path_pto:0|
[2025/04/30 18:27:21 175358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:74482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:807645|
[2025/04/30 18:27:21 175363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 175367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 175371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 175375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 175380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:891|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 175384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:712146|
[2025/04/30 18:27:21 175389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 175394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:961|
[2025/04/30 18:27:21 175435] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:961|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74482|now:1746037641175402|stream_id:0|stream_offset:712146|
[2025/04/30 18:27:21 175441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:961|origin_pktnum:891|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 175453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74482|applimit:0|
[2025/04/30 18:27:21 175460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54662|rtt_var:909|pto_duration:58298|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 175467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 175473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 175479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75682|
[2025/04/30 18:27:21 175492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641258700|now:1746037641175459|interv:83241|
[2025/04/30 18:27:21 175499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641258700|now:1746037641175459|interval:83241|pto_count:0|srtt:54662
[2025/04/30 18:27:21 175506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:75682|
[2025/04/30 18:27:21 175514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 175520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:762843|
[2025/04/30 18:27:21 175528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 175535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:962|
[2025/04/30 18:27:21 175575] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:962|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75682|now:1746037641175546|stream_id:0|stream_offset:762843|
[2025/04/30 18:27:21 175585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 175592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75682|applimit:0|
[2025/04/30 18:27:21 175598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54662|rtt_var:909|pto_duration:58298|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 175605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 175611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 175617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 76882|
[2025/04/30 18:27:21 175624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641258844|now:1746037641175598|interv:83246|
[2025/04/30 18:27:21 175630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641258844|now:1746037641175598|interval:83246|pto_count:0|srtt:54662
[2025/04/30 18:27:21 175637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:76882|
[2025/04/30 18:27:21 175645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 175652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76882|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:764022|
[2025/04/30 18:27:21 175659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 175666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:963|
[2025/04/30 18:27:21 175708] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:963|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76882|now:1746037641175676|stream_id:0|stream_offset:764022|
[2025/04/30 18:27:21 175725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 175733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76882|applimit:0|
[2025/04/30 18:27:21 175740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54662|rtt_var:909|pto_duration:58298|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 175747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 175753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 175760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 78082|
[2025/04/30 18:27:21 175765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641258974|now:1746037641175740|interv:83234|
[2025/04/30 18:27:21 175769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641258974|now:1746037641175740|interval:83234|pto_count:0|srtt:54662
[2025/04/30 18:27:21 175773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:78082|
[2025/04/30 18:27:21 175778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 175783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:765201|
[2025/04/30 18:27:21 175788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 175792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641176792|now:1746037641175792|interv:1000|
[2025/04/30 18:27:21 175796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 175800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 175804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641176792|
[2025/04/30 18:27:21 175808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641176792|
[2025/04/30 18:27:21 175812] [debug] |xqc_engine_wakeup_after|wakeup:1746037641176792|now:1746037641175812|diff:980|
[2025/04/30 18:27:21 175816] [debug] |xqc_engine_main_logic|END|now:1746037641175330|
[2025/04/30 18:27:21 175827] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:85|state:ESTABED|recv_time:1746037641175826|
[2025/04/30 18:27:21 175832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 175838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:311|
[2025/04/30 18:27:21 175841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:312|
[2025/04/30 18:27:21 175849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:312|
[2025/04/30 18:27:21 175856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 175865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:895|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:896|path_largest_ack:895|
[2025/04/30 18:27:21 175879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:254|tx_in_flight:92438|prior_delivered:640272|prior_time:1746037641119463|is_app_limited:0|send_elapse:55583|ack_elapse:56363|ctl_first_sent_time:1746037641119912|lagest_ack_time:1746037641175826|curr_delivered:703910|
[2025/04/30 18:27:21 175887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641119912|
[2025/04/30 18:27:21 175894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:27:21 175901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:896|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:896|path_largest_ack:896|
[2025/04/30 18:27:21 175908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:254|tx_in_flight:92438|prior_delivered:640272|prior_time:1746037641119463|is_app_limited:0|send_elapse:55583|ack_elapse:56363|ctl_first_sent_time:1746037641119912|lagest_ack_time:1746037641175826|curr_delivered:705110|
[2025/04/30 18:27:21 175915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641120073|
[2025/04/30 18:27:21 175922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:27:21 175928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54662|rttvar:909|minrtt:31078|latest_rtt:55753|ack_delay:0|
[2025/04/30 18:27:21 175935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54799|rttvar:954|minrtt:31078|latest_rtt:55753|ack_delay:0|
[2025/04/30 18:27:21 175942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:896|lost_pn:893|thresh:3|
[2025/04/30 18:27:21 175947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 175953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 175959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 175965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 175971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 175977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 175984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 176011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 176017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 176023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 176029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 176035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 176048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 176054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 176060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 176066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 176072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 176077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 176081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 176085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 176089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 176093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 176097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 176100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 176104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 176109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54799|rtt_var:954|pto_duration:58615|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 176117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 176123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 176129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75682|
[2025/04/30 18:27:21 176133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641259291|now:1746037641176109|interv:83182|
[2025/04/30 18:27:21 176137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641259291|now:1746037641176109|interval:83182|pto_count:0|srtt:54799
[2025/04/30 18:27:21 176142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55583, ack_elapse 56363, delivered 64838|rate 1150364|lost 278|
[2025/04/30 18:27:21 176146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1150364) in round 13|
[2025/04/30 18:27:21 176151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 176155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 176159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641120073|recovery:1|recovery_start:1746037641173838|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 176167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641120073|recovery:1|recovery_start:1746037641173838|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 176172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:75682|srtt:54799|latest_rtt:55753|min_rtt:31078|applimit:0|lost:278|recovery:1|recovery_start:1746037641173838|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 176178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:312|largest:312|pns:2|
[2025/04/30 18:27:21 176183] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:85|pkt_type:SHORT_HEADER|pkt_num:312|frame:ACK |recv_time:1746037641175826|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 176188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761175826|now:1746037641175826|interv:120000000|
[2025/04/30 18:27:21 176192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761175826|now:1746037641175826|interv:120000000|
[2025/04/30 18:27:21 176196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641176792|pq_index:0|
[2025/04/30 18:27:21 176200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641175330|
[2025/04/30 18:27:21 176204] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641176204|
[2025/04/30 18:27:21 176210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641176208|
[2025/04/30 18:27:21 176215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 176220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54799|min_srtt:54799|path_bw:1429451|loss_rate:44.74|path_pto:0|
[2025/04/30 18:27:21 176224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:75682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:807645|
[2025/04/30 18:27:21 176229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 176234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 176238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54799|min_srtt:54799|path_bw:1429451|loss_rate:44.74|path_pto:0|
[2025/04/30 18:27:21 176243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:75682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:808824|
[2025/04/30 18:27:21 176247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54799|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 176251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 176258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54799|min_srtt:54799|path_bw:1429451|loss_rate:44.74|path_pto:0|
[2025/04/30 18:27:21 176263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:75682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:810003|
[2025/04/30 18:27:21 176267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 176271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 176275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 176279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 176284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 176288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:765201|
[2025/04/30 18:27:21 176292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 176296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 176300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641176792|
[2025/04/30 18:27:21 176304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641176792|
[2025/04/30 18:27:21 176308] [debug] |xqc_engine_wakeup_after|wakeup:1746037641176792|now:1746037641176308|diff:484|
[2025/04/30 18:27:21 176313] [debug] |xqc_engine_main_logic|END|now:1746037641176208|
[2025/04/30 18:27:21 176319] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641176319|
[2025/04/30 18:27:21 176323] [debug] |xqc_engine_wakeup_after|wakeup:1746037641176792|now:1746037641176322|diff:470|
[2025/04/30 18:27:21 176326] [debug] |xqc_engine_main_logic|END|now:1746037641176319|
[2025/04/30 18:27:21 177398] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641177398|
[2025/04/30 18:27:21 177411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641176792|pq_index:0|
[2025/04/30 18:27:21 177415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641176208|
[2025/04/30 18:27:21 177421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641177420|
[2025/04/30 18:27:21 177426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641176792|now:1746037641177420|
[2025/04/30 18:27:21 177430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641176792|now:1746037641177420|
[2025/04/30 18:27:21 177434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 177438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 177444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54799|min_srtt:54799|path_bw:1429451|loss_rate:44.74|path_pto:0|
[2025/04/30 18:27:21 177454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:75682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:810003|
[2025/04/30 18:27:21 177458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 177462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 177466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 177470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 177475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 177479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:765201|
[2025/04/30 18:27:21 177484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 177488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:964|
[2025/04/30 18:27:21 177530] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:964|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75682|now:1746037641177496|stream_id:0|stream_offset:765201|
[2025/04/30 18:27:21 177539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 177547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75682|applimit:0|
[2025/04/30 18:27:21 177553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54799|rtt_var:954|pto_duration:58615|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 177560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 177567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 177573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 76882|
[2025/04/30 18:27:21 177579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641261111|now:1746037641177553|interv:83558|
[2025/04/30 18:27:21 177585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641261111|now:1746037641177553|interval:83558|pto_count:0|srtt:54799
[2025/04/30 18:27:21 177593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:76882|
[2025/04/30 18:27:21 177601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 177608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76882|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:766380|
[2025/04/30 18:27:21 177614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 177628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:965|
[2025/04/30 18:27:21 177669] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:965|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76882|now:1746037641177639|stream_id:0|stream_offset:766380|
[2025/04/30 18:27:21 177678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 177685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76882|applimit:0|
[2025/04/30 18:27:21 177692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54799|rtt_var:954|pto_duration:58615|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 177699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 177705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 177711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 78082|
[2025/04/30 18:27:21 177717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641261254|now:1746037641177692|interv:83562|
[2025/04/30 18:27:21 177723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641261254|now:1746037641177692|interval:83562|pto_count:0|srtt:54799
[2025/04/30 18:27:21 177730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:78082|
[2025/04/30 18:27:21 177738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 177745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:767559|
[2025/04/30 18:27:21 177751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 177757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641178757|now:1746037641177757|interv:1000|
[2025/04/30 18:27:21 177764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 177767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 177772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641178757|
[2025/04/30 18:27:21 177776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641178757|
[2025/04/30 18:27:21 177780] [debug] |xqc_engine_wakeup_after|wakeup:1746037641178757|now:1746037641177780|diff:977|
[2025/04/30 18:27:21 177784] [debug] |xqc_engine_main_logic|END|now:1746037641177420|
[2025/04/30 18:27:21 177794] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:88|state:ESTABED|recv_time:1746037641177794|
[2025/04/30 18:27:21 177799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 177806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:312|
[2025/04/30 18:27:21 177810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:313|
[2025/04/30 18:27:21 177816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:313|
[2025/04/30 18:27:21 177825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 177831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:899|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:900|path_largest_ack:899|
[2025/04/30 18:27:21 177836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:254|tx_in_flight:94838|prior_delivered:642672|prior_time:1746037641121530|is_app_limited:0|send_elapse:57432|ack_elapse:56264|ctl_first_sent_time:1746037641121894|lagest_ack_time:1746037641177794|curr_delivered:706310|
[2025/04/30 18:27:21 177842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641121894|
[2025/04/30 18:27:21 177850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:27:21 177857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:900|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:900|path_largest_ack:900|
[2025/04/30 18:27:21 177864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:254|tx_in_flight:94838|prior_delivered:642672|prior_time:1746037641121530|is_app_limited:0|send_elapse:57432|ack_elapse:56264|ctl_first_sent_time:1746037641121894|lagest_ack_time:1746037641177794|curr_delivered:707510|
[2025/04/30 18:27:21 177871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641122071|
[2025/04/30 18:27:21 177878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:27:21 177884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54799|rttvar:954|minrtt:31078|latest_rtt:55723|ack_delay:1000|
[2025/04/30 18:27:21 177891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54790|rttvar:735|minrtt:31078|latest_rtt:55723|ack_delay:1000|
[2025/04/30 18:27:21 177898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:900|lost_pn:897|thresh:3|
[2025/04/30 18:27:21 177905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 177911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 177917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 177924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 177930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 177937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 177943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 177949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 177956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 177963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 177975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 177981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 178009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 178016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 178022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 178028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 178034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 178040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 178047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 178054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 178060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 178067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 178074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 178079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 178086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:897|lost_pn:897|po_sent_time:1746037641120194|lost_send_time:1746037641115106|loss_delay:62688|frame:STREAM |repair:128|
[2025/04/30 18:27:21 178092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641120194u|
[2025/04/30 18:27:21 178098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 178104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641183045|now:1746037641178104|interval:4941|
[2025/04/30 18:27:21 178112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641183045|now:1746037641178104|interv:4941|
[2025/04/30 18:27:21 178118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57432, ack_elapse 56264, delivered 64838|rate 1128952|lost 279|
[2025/04/30 18:27:21 178125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1128952) in round 13|
[2025/04/30 18:27:21 178132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 178139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 178146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:2400|po_sent_time:1746037641122071|recovery:1|recovery_start:1746037641178097|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 178160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:2400|po_sent_time:1746037641122071|recovery:1|recovery_start:1746037641178097|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 178168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:74482|srtt:54790|latest_rtt:55723|min_rtt:31078|applimit:0|lost:278|recovery:1|recovery_start:1746037641178097|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 178178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:313|largest:313|pns:2|
[2025/04/30 18:27:21 178185] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:88|pkt_type:SHORT_HEADER|pkt_num:313|frame:ACK |recv_time:1746037641177794|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 178193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761177794|now:1746037641177794|interv:120000000|
[2025/04/30 18:27:21 178200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761177794|now:1746037641177794|interv:120000000|
[2025/04/30 18:27:21 178206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641178757|pq_index:0|
[2025/04/30 18:27:21 178213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641177420|
[2025/04/30 18:27:21 178220] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641178219|
[2025/04/30 18:27:21 178227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641178225|
[2025/04/30 18:27:21 178235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 178243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54790|min_srtt:54790|path_bw:1429451|loss_rate:42.50|path_pto:0|
[2025/04/30 18:27:21 178251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:74482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:719220|
[2025/04/30 18:27:21 178258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54790|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 178266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:897|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 178274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54790|min_srtt:54790|path_bw:1429451|loss_rate:42.50|path_pto:0|
[2025/04/30 18:27:21 178280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:74482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:810003|
[2025/04/30 18:27:21 178287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54790|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 178294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 178308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54790|min_srtt:54790|path_bw:1429451|loss_rate:42.50|path_pto:0|
[2025/04/30 18:27:21 178315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:74482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:811182|
[2025/04/30 18:27:21 178322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54790|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 178330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 178336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54790|min_srtt:54790|path_bw:1429451|loss_rate:42.50|path_pto:0|
[2025/04/30 18:27:21 178343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:74482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:812361|
[2025/04/30 18:27:21 178350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 178356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 178362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 178369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 178376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:897|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 178383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:719220|
[2025/04/30 18:27:21 178390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 178396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 178403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 178410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74482|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:767559|
[2025/04/30 18:27:21 178417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 178422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 178426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641178757|
[2025/04/30 18:27:21 178430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641178757|
[2025/04/30 18:27:21 178434] [debug] |xqc_engine_wakeup_after|wakeup:1746037641178757|now:1746037641178434|diff:323|
[2025/04/30 18:27:21 178439] [debug] |xqc_engine_main_logic|END|now:1746037641178225|
[2025/04/30 18:27:21 178445] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641178445|
[2025/04/30 18:27:21 178453] [debug] |xqc_engine_wakeup_after|wakeup:1746037641178757|now:1746037641178453|diff:304|
[2025/04/30 18:27:21 178457] [debug] |xqc_engine_main_logic|END|now:1746037641178445|
[2025/04/30 18:27:21 179528] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:91|state:ESTABED|recv_time:1746037641179526|
[2025/04/30 18:27:21 179543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 179552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:313|
[2025/04/30 18:27:21 179559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:314|
[2025/04/30 18:27:21 179568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:314|
[2025/04/30 18:27:21 179574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 179581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:902|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:904|path_largest_ack:902|
[2025/04/30 18:27:21 179585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:254|tx_in_flight:98438|prior_delivered:642672|prior_time:1746037641121530|is_app_limited:0|send_elapse:59111|ack_elapse:57996|ctl_first_sent_time:1746037641123573|lagest_ack_time:1746037641179526|curr_delivered:708710|
[2025/04/30 18:27:21 179593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641123573|
[2025/04/30 18:27:21 179599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:27:21 179623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:904|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:904|path_largest_ack:904|
[2025/04/30 18:27:21 179630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:254|tx_in_flight:98438|prior_delivered:645072|prior_time:1746037641123809|is_app_limited:0|send_elapse:57215|ack_elapse:55717|ctl_first_sent_time:1746037641125381|lagest_ack_time:1746037641179526|curr_delivered:709910|
[2025/04/30 18:27:21 179637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641125381|
[2025/04/30 18:27:21 179644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:27:21 179651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54790|rttvar:735|minrtt:31078|latest_rtt:54145|ack_delay:0|
[2025/04/30 18:27:21 179657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54710|rttvar:713|minrtt:31078|latest_rtt:54145|ack_delay:0|
[2025/04/30 18:27:21 179664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:904|lost_pn:901|thresh:3|
[2025/04/30 18:27:21 179670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 179677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 179695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 179701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 179705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 179715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 179721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 179728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 179734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 179741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 179745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 179749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 179753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 179757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 179761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 179765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 179768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 179772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 179776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 179780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 179784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 179788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 179791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 179795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 179799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 179805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:898|lost_pn:901|po_sent_time:1746037641120357|lost_send_time:1746037641117978|loss_delay:61548|frame:STREAM |repair:128|
[2025/04/30 18:27:21 179813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:901|lost_pn:901|po_sent_time:1746037641122209|lost_send_time:1746037641117978|loss_delay:61548|frame:STREAM |repair:128|
[2025/04/30 18:27:21 179820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641122209u|
[2025/04/30 18:27:21 179826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 179835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641185240|now:1746037641179834|interval:5406|
[2025/04/30 18:27:21 179839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641185240|now:1746037641179834|interv:5406|
[2025/04/30 18:27:21 179843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57215, ack_elapse 55717, delivered 64838|rate 1133234|lost 281|
[2025/04/30 18:27:21 179848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1133234) in round 13|
[2025/04/30 18:27:21 179852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 179856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 179860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:2|acked:2400|po_sent_time:1746037641125381|recovery:1|recovery_start:1746037641179826|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 179865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:2|acked:2400|po_sent_time:1746037641125381|recovery:1|recovery_start:1746037641179826|packet_conservation:0|next_round_delivered:648672|
[2025/04/30 18:27:21 179870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:69682|srtt:54710|latest_rtt:54145|min_rtt:31078|applimit:0|lost:278|recovery:1|recovery_start:1746037641179826|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 179876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:314|largest:314|pns:2|
[2025/04/30 18:27:21 179890] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:91|pkt_type:SHORT_HEADER|pkt_num:314|frame:ACK |recv_time:1746037641179526|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 179898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761179526|now:1746037641179526|interv:120000000|
[2025/04/30 18:27:21 179905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761179526|now:1746037641179526|interv:120000000|
[2025/04/30 18:27:21 179911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641178757|pq_index:0|
[2025/04/30 18:27:21 179918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641178225|
[2025/04/30 18:27:21 179924] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641179924|
[2025/04/30 18:27:21 179932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641179930|
[2025/04/30 18:27:21 179939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037641179652|now:1746037641179930|
[2025/04/30 18:27:21 179946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:27:21 179952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037641179652|now:1746037641179930|
[2025/04/30 18:27:21 179958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:27:21 179964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641178757|now:1746037641179930|
[2025/04/30 18:27:21 179976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641178757|now:1746037641179930|
[2025/04/30 18:27:21 179983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 180011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 180019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:314|ack_delay:25367|first_ack_range:22|largest_pkt_recv_time:1746037641154652|
[2025/04/30 18:27:21 180026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:314|low:292|pkt_pns:2|
[2025/04/30 18:27:21 180032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:290|low:225|pkt_pns:2|
[2025/04/30 18:27:21 180038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:301|frame_largest_recv:314|
[2025/04/30 18:27:21 180044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:27:21 180051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54710|min_srtt:54710|path_bw:1429451|loss_rate:42.50|path_pto:0|
[2025/04/30 18:27:21 180058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:69682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:720399|
[2025/04/30 18:27:21 180065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54710|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 180073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:898|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 180080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54710|min_srtt:54710|path_bw:1429451|loss_rate:42.50|path_pto:0|
[2025/04/30 18:27:21 180087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:69682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:723936|
[2025/04/30 18:27:21 180094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54710|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 180101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:901|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 180107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54710|min_srtt:54710|path_bw:1429451|loss_rate:42.50|path_pto:0|
[2025/04/30 18:27:21 180112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:49200|inflight:69682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:812361|
[2025/04/30 18:27:21 180116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54710|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 180121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 180128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54710|min_srtt:54710|path_bw:1429451|loss_rate:42.50|path_pto:0|
[2025/04/30 18:27:21 180140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:50400|inflight:69682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:813540|
[2025/04/30 18:27:21 180147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54710|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 180154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 180161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54710|min_srtt:54710|path_bw:1429451|loss_rate:42.50|path_pto:0|
[2025/04/30 18:27:21 180167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:51600|inflight:69682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:814719|
[2025/04/30 18:27:21 180174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 180180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 180186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 180192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 180199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:897|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 180206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69682|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:719220|
[2025/04/30 18:27:21 180213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 180219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:966|
[2025/04/30 18:27:21 180280] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:966|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69682|now:1746037641180231|stream_id:0|stream_offset:719220|
[2025/04/30 18:27:21 180291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:966|origin_pktnum:897|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 180299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69682|applimit:0|
[2025/04/30 18:27:21 180306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641185240|now:1746037641180306|interval:4934|
[2025/04/30 18:27:21 180314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641185240|now:1746037641180306|interv:4934|
[2025/04/30 18:27:21 180320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:70882|
[2025/04/30 18:27:21 180340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:898|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 180348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70882|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:720399|
[2025/04/30 18:27:21 180361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 180367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:967|
[2025/04/30 18:27:21 180413] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:967|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70882|now:1746037641180377|stream_id:0|stream_offset:720399|
[2025/04/30 18:27:21 180423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:967|origin_pktnum:898|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 180430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70882|applimit:0|
[2025/04/30 18:27:21 180437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641185240|now:1746037641180437|interval:4803|
[2025/04/30 18:27:21 180444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641185240|now:1746037641180437|interv:4803|
[2025/04/30 18:27:21 180450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:72082|
[2025/04/30 18:27:21 180458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:901|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 180465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72082|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:723936|
[2025/04/30 18:27:21 180472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 180479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:968|
[2025/04/30 18:27:21 180529] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:968|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72082|now:1746037641180491|stream_id:0|stream_offset:723936|
[2025/04/30 18:27:21 180539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:968|origin_pktnum:901|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 180547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72082|applimit:0|
[2025/04/30 18:27:21 180553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641185240|now:1746037641180553|interval:4687|
[2025/04/30 18:27:21 180559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641185240|now:1746037641180553|interv:4687|
[2025/04/30 18:27:21 180565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:73282|
[2025/04/30 18:27:21 180574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1210|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:21 180595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1210|schedule_bytes:0|inflight:73282|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:767559|
[2025/04/30 18:27:21 180602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 180615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:969|
[2025/04/30 18:27:21 180657] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:969|size:1210|sent:1226|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:73282|now:1746037641180626|stream_id:0|stream_offset:767559|
[2025/04/30 18:27:21 180667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:969|origin_pktnum:0|size:1210|enc_size:1226|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 180674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73282|applimit:0|
[2025/04/30 18:27:21 180680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641185240|now:1746037641180680|interval:4560|
[2025/04/30 18:27:21 180686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641185240|now:1746037641180680|interv:4560|
[2025/04/30 18:27:21 180693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:74492|
[2025/04/30 18:27:21 180701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 180708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74492|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:768738|
[2025/04/30 18:27:21 180715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 180719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641181718|now:1746037641180718|interv:1000|
[2025/04/30 18:27:21 180723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 180727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 180731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641181718|
[2025/04/30 18:27:21 180735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641181718|
[2025/04/30 18:27:21 180739] [debug] |xqc_engine_wakeup_after|wakeup:1746037641181718|now:1746037641180739|diff:979|
[2025/04/30 18:27:21 180744] [debug] |xqc_engine_main_logic|END|now:1746037641179930|
[2025/04/30 18:27:21 180749] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641180749|
[2025/04/30 18:27:21 180753] [debug] |xqc_engine_wakeup_after|wakeup:1746037641181718|now:1746037641180753|diff:965|
[2025/04/30 18:27:21 180757] [debug] |xqc_engine_main_logic|END|now:1746037641180749|
[2025/04/30 18:27:21 181819] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641181818|
[2025/04/30 18:27:21 181832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641181718|pq_index:0|
[2025/04/30 18:27:21 181837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641179930|
[2025/04/30 18:27:21 181842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641181841|
[2025/04/30 18:27:21 181847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641181718|now:1746037641181841|
[2025/04/30 18:27:21 181852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641181718|now:1746037641181841|
[2025/04/30 18:27:21 181865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 181871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 181879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54710|min_srtt:54710|path_bw:1429451|loss_rate:45.45|path_pto:0|
[2025/04/30 18:27:21 181887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:74492|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:814719|
[2025/04/30 18:27:21 181895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 181901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 181907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 181915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 181923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 181929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74492|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:768738|
[2025/04/30 18:27:21 181936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 181944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:970|
[2025/04/30 18:27:21 182036] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:970|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74492|now:1746037641181956|stream_id:0|stream_offset:768738|
[2025/04/30 18:27:21 182050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:970|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 182057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74492|applimit:0|
[2025/04/30 18:27:21 182063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641185240|now:1746037641182063|interval:3177|
[2025/04/30 18:27:21 182070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641185240|now:1746037641182063|interv:3177|
[2025/04/30 18:27:21 182077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:75692|
[2025/04/30 18:27:21 182085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 182092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75692|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:769917|
[2025/04/30 18:27:21 182099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 182105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:971|
[2025/04/30 18:27:21 182181] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:971|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75692|now:1746037641182116|stream_id:0|stream_offset:769917|
[2025/04/30 18:27:21 182199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:971|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 182207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75692|applimit:0|
[2025/04/30 18:27:21 182214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641185240|now:1746037641182214|interval:3026|
[2025/04/30 18:27:21 182221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641185240|now:1746037641182214|interv:3026|
[2025/04/30 18:27:21 182228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:76892|
[2025/04/30 18:27:21 182235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 182255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76892|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:771096|
[2025/04/30 18:27:21 182263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 182269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641183268|now:1746037641182268|interv:1000|
[2025/04/30 18:27:21 182274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 182278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 182282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641183268|
[2025/04/30 18:27:21 182287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641183268|
[2025/04/30 18:27:21 182291] [debug] |xqc_engine_wakeup_after|wakeup:1746037641183268|now:1746037641182291|diff:977|
[2025/04/30 18:27:21 182297] [debug] |xqc_engine_main_logic|END|now:1746037641181841|
[2025/04/30 18:27:21 183370] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641183370|
[2025/04/30 18:27:21 183382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641183268|pq_index:0|
[2025/04/30 18:27:21 183387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641181841|
[2025/04/30 18:27:21 183392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641183391|
[2025/04/30 18:27:21 183397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641183268|now:1746037641183391|
[2025/04/30 18:27:21 183402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641183268|now:1746037641183391|
[2025/04/30 18:27:21 183406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 183410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 183415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54710|min_srtt:54710|path_bw:1429451|loss_rate:43.48|path_pto:0|
[2025/04/30 18:27:21 183420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:76892|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:814719|
[2025/04/30 18:27:21 183432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 183439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 183445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 183452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 183460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 183467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76892|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:771096|
[2025/04/30 18:27:21 183474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 183481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:972|
[2025/04/30 18:27:21 183521] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:972|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76892|now:1746037641183492|stream_id:0|stream_offset:771096|
[2025/04/30 18:27:21 183531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:972|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 183538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76892|applimit:0|
[2025/04/30 18:27:21 183544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641185240|now:1746037641183544|interval:1696|
[2025/04/30 18:27:21 183551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641185240|now:1746037641183544|interv:1696|
[2025/04/30 18:27:21 183558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:78092|
[2025/04/30 18:27:21 183565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 183572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78092|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:772275|
[2025/04/30 18:27:21 183579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 183585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641184585|now:1746037641183585|interv:1000|
[2025/04/30 18:27:21 183591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 183598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 183604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641184585|
[2025/04/30 18:27:21 183611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641184585|
[2025/04/30 18:27:21 183617] [debug] |xqc_engine_wakeup_after|wakeup:1746037641184585|now:1746037641183617|diff:968|
[2025/04/30 18:27:21 183629] [debug] |xqc_engine_main_logic|END|now:1746037641183391|
[2025/04/30 18:27:21 183643] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:96|state:ESTABED|recv_time:1746037641183642|
[2025/04/30 18:27:21 183650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 183659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:314|
[2025/04/30 18:27:21 183665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:316|
[2025/04/30 18:27:21 183674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:316|
[2025/04/30 18:27:21 183681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 183688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:905|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:913|path_largest_ack:905|
[2025/04/30 18:27:21 183693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:254|tx_in_flight:99638|prior_delivered:645072|prior_time:1746037641123809|is_app_limited:0|send_elapse:57309|ack_elapse:59833|ctl_first_sent_time:1746037641125475|lagest_ack_time:1746037641183642|curr_delivered:711110|
[2025/04/30 18:27:21 183698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641125475|
[2025/04/30 18:27:21 183703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:27:21 183707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:907|origin_pktnum:820|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:913|path_largest_ack:907|
[2025/04/30 18:27:21 183712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:255|tx_in_flight:97238|prior_delivered:648672|prior_time:1746037641126589|is_app_limited:0|send_elapse:57070|ack_elapse:57053|ctl_first_sent_time:1746037641127262|lagest_ack_time:1746037641183642|curr_delivered:712310|
[2025/04/30 18:27:21 183716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641127262|
[2025/04/30 18:27:21 183720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:27:21 183725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:908|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:913|path_largest_ack:908|
[2025/04/30 18:27:21 183729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:255|tx_in_flight:97238|prior_delivered:648672|prior_time:1746037641126589|is_app_limited:0|send_elapse:57070|ack_elapse:57053|ctl_first_sent_time:1746037641127262|lagest_ack_time:1746037641183642|curr_delivered:712329|
[2025/04/30 18:27:21 183733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641127347|
[2025/04/30 18:27:21 183737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 18:27:21 183742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:912|origin_pktnum:826|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:913|path_largest_ack:912|
[2025/04/30 18:27:21 183746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:256|tx_in_flight:97282|prior_delivered:651072|prior_time:1746037641128442|is_app_limited:0|send_elapse:56668|ack_elapse:55200|ctl_first_sent_time:1746037641128814|lagest_ack_time:1746037641183642|curr_delivered:713529|
[2025/04/30 18:27:21 183755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641128814|
[2025/04/30 18:27:21 183759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:27:21 183763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:913|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:913|path_largest_ack:913|
[2025/04/30 18:27:21 183767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:256|tx_in_flight:97282|prior_delivered:651072|prior_time:1746037641128442|is_app_limited:0|send_elapse:56668|ack_elapse:55200|ctl_first_sent_time:1746037641128814|lagest_ack_time:1746037641183642|curr_delivered:714729|
[2025/04/30 18:27:21 183771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641128902|
[2025/04/30 18:27:21 183775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:27:21 183779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54710|rttvar:713|minrtt:31078|latest_rtt:54740|ack_delay:1000|
[2025/04/30 18:27:21 183784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54589|rttvar:777|minrtt:31078|latest_rtt:54740|ack_delay:1000|
[2025/04/30 18:27:21 183788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:913|lost_pn:910|thresh:3|
[2025/04/30 18:27:21 183792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 183796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 183800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 183804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 183808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 183811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 183815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 183820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 183824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 183827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 183831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 183835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 183839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 183843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 183849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 183853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 183857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 183861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 183865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 183870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 183876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 183883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 183889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 183895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 183902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 183909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:903|lost_pn:910|po_sent_time:1746037641123692|lost_send_time:1746037641122060|loss_delay:61582|frame:STREAM |repair:128|
[2025/04/30 18:27:21 183917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:906|lost_pn:910|po_sent_time:1746037641125572|lost_send_time:1746037641122060|loss_delay:61582|frame:STREAM |repair:128|
[2025/04/30 18:27:21 183925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:909|lost_pn:910|po_sent_time:1746037641127426|lost_send_time:1746037641122060|loss_delay:61582|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 18:27:21 183932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:910|lost_pn:910|po_sent_time:1746037641127511|lost_send_time:1746037641122060|loss_delay:61582|frame:ACK STREAM |repair:128|
[2025/04/30 18:27:21 183939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641127511u|
[2025/04/30 18:27:21 183946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 183953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641189169|now:1746037641183952|interval:5217|
[2025/04/30 18:27:21 183960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641189169|now:1746037641183952|interv:5217|
[2025/04/30 18:27:21 183966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56668, ack_elapse 55200, delivered 63657|rate 1123332|lost 285|
[2025/04/30 18:27:21 183973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 13 -> 14|
[2025/04/30 18:27:21 183979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1123332) in round 14|
[2025/04/30 18:27:21 184006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 184023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 184030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:4|acked:4819|po_sent_time:1746037641128902|recovery:1|recovery_start:1746037641183946|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 184038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:4|acked:4819|po_sent_time:1746037641128902|recovery:1|recovery_start:1746037641183946|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 184045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:69648|srtt:54589|latest_rtt:54740|min_rtt:31078|applimit:0|lost:281|recovery:1|recovery_start:1746037641183946|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:21 184054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:316|largest:316|pns:2|
[2025/04/30 18:27:21 184061] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:96|pkt_type:SHORT_HEADER|pkt_num:316|frame:ACK |recv_time:1746037641183642|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 184067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761183642|now:1746037641183642|interv:120000000|
[2025/04/30 18:27:21 184073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761183642|now:1746037641183642|interv:120000000|
[2025/04/30 18:27:21 184079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641184585|pq_index:0|
[2025/04/30 18:27:21 184087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641183391|
[2025/04/30 18:27:21 184093] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641184093|
[2025/04/30 18:27:21 184114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641184112|
[2025/04/30 18:27:21 184122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 184129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54589|min_srtt:54589|path_bw:1429451|loss_rate:42.55|path_pto:0|
[2025/04/30 18:27:21 184136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:69648|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:726294|
[2025/04/30 18:27:21 184144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54589|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 184151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:903|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 184158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54589|min_srtt:54589|path_bw:1429451|loss_rate:42.55|path_pto:0|
[2025/04/30 18:27:21 184165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:69648|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:729831|
[2025/04/30 18:27:21 184178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54589|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 184185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:906|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 184192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54589|min_srtt:54589|path_bw:1429451|loss_rate:42.55|path_pto:0|
[2025/04/30 18:27:21 184199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:19|schedule_bytes:45600|inflight:69648|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 184205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54589|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 184212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:909|size:19|reinj:0|path_class:4|
[2025/04/30 18:27:21 184219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54589|min_srtt:54589|path_bw:1429451|loss_rate:42.55|path_pto:0|
[2025/04/30 18:27:21 184225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45619|inflight:69648|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:731010|
[2025/04/30 18:27:21 184230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54589|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 184235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:910|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 184239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54589|min_srtt:54589|path_bw:1429451|loss_rate:42.55|path_pto:0|
[2025/04/30 18:27:21 184244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46819|inflight:69648|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:814719|
[2025/04/30 18:27:21 184248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54589|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 184253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 184257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54589|min_srtt:54589|path_bw:1429451|loss_rate:42.55|path_pto:0|
[2025/04/30 18:27:21 184261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48019|inflight:69648|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:815898|
[2025/04/30 18:27:21 184265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54589|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 184270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 184277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54589|min_srtt:54589|path_bw:1429451|loss_rate:42.55|path_pto:0|
[2025/04/30 18:27:21 184282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:49219|inflight:69648|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:817077|
[2025/04/30 18:27:21 184289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54589|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 184297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 184303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54589|min_srtt:54589|path_bw:1429451|loss_rate:42.55|path_pto:0|
[2025/04/30 18:27:21 184309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:50419|inflight:69648|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:818256|
[2025/04/30 18:27:21 184313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54589|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 184317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 184321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54589|min_srtt:54589|path_bw:1429451|loss_rate:42.55|path_pto:0|
[2025/04/30 18:27:21 184326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:51619|inflight:69648|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:819435|
[2025/04/30 18:27:21 184330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 184334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 184338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 184342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 184347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:903|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 184351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69648|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:726294|
[2025/04/30 18:27:21 184355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 184359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 184363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 184367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69648|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:772275|
[2025/04/30 18:27:21 184375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 184379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 184383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641184585|
[2025/04/30 18:27:21 184387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641184585|
[2025/04/30 18:27:21 184391] [debug] |xqc_engine_wakeup_after|wakeup:1746037641184585|now:1746037641184391|diff:194|
[2025/04/30 18:27:21 184396] [debug] |xqc_engine_main_logic|END|now:1746037641184112|
[2025/04/30 18:27:21 184401] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641184401|
[2025/04/30 18:27:21 184405] [debug] |xqc_engine_wakeup_after|wakeup:1746037641184585|now:1746037641184405|diff:180|
[2025/04/30 18:27:21 184409] [debug] |xqc_engine_main_logic|END|now:1746037641184401|
[2025/04/30 18:27:21 185494] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:98|state:ESTABED|recv_time:1746037641185493|
[2025/04/30 18:27:21 185510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 185518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:316|
[2025/04/30 18:27:21 185524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:317|
[2025/04/30 18:27:21 185533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:317|
[2025/04/30 18:27:21 185539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 185549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:914|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:916|path_largest_ack:914|
[2025/04/30 18:27:21 185556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:256|tx_in_flight:99682|prior_delivered:651072|prior_time:1746037641128442|is_app_limited:0|send_elapse:58158|ack_elapse:57051|ctl_first_sent_time:1746037641130304|lagest_ack_time:1746037641185493|curr_delivered:715929|
[2025/04/30 18:27:21 185562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641130304|
[2025/04/30 18:27:21 185567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 18:27:21 185572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:916|origin_pktnum:827|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:916|path_largest_ack:916|
[2025/04/30 18:27:21 185579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:258|tx_in_flight:97282|prior_delivered:653472|prior_time:1746037641130582|is_app_limited:0|send_elapse:58144|ack_elapse:54911|ctl_first_sent_time:1746037641132250|lagest_ack_time:1746037641185493|curr_delivered:717129|
[2025/04/30 18:27:21 185585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641132250|
[2025/04/30 18:27:21 185591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:27:21 185597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54589|rttvar:777|minrtt:31078|latest_rtt:53243|ack_delay:1000|
[2025/04/30 18:27:21 185604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54296|rttvar:1169|minrtt:31078|latest_rtt:53243|ack_delay:1000|
[2025/04/30 18:27:21 185619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:916|lost_pn:913|thresh:3|
[2025/04/30 18:27:21 185625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 185630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 185634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 185638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 185641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 185645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 185649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 185653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 185657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 185661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 185664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 185668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 185672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 185676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 185680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 185683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 185687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 185691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 185695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 185699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 185703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 185706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 185710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 185714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 185718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 185725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 185728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 185732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 185737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:911|lost_pn:913|po_sent_time:1746037641127587|lost_send_time:1746037641124410|loss_delay:61083|frame:STREAM |repair:128|
[2025/04/30 18:27:21 185742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641127587u|
[2025/04/30 18:27:21 185746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 185750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641191493|now:1746037641185750|interval:5743|
[2025/04/30 18:27:21 185754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641191493|now:1746037641185750|interv:5743|
[2025/04/30 18:27:21 185759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58144, ack_elapse 54911, delivered 63657|rate 1094816|lost 286|
[2025/04/30 18:27:21 185763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1094816) in round 14|
[2025/04/30 18:27:21 185767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 185772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 185776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:2400|po_sent_time:1746037641132250|recovery:1|recovery_start:1746037641185746|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 185780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:2400|po_sent_time:1746037641132250|recovery:1|recovery_start:1746037641185746|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 185785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:66048|srtt:54296|latest_rtt:53243|min_rtt:31078|applimit:0|lost:281|recovery:1|recovery_start:1746037641185746|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 185791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:317|largest:317|pns:2|
[2025/04/30 18:27:21 185795] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:98|pkt_type:SHORT_HEADER|pkt_num:317|frame:ACK |recv_time:1746037641185493|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 185800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761185493|now:1746037641185493|interv:120000000|
[2025/04/30 18:27:21 185805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761185493|now:1746037641185493|interv:120000000|
[2025/04/30 18:27:21 185809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641184585|pq_index:0|
[2025/04/30 18:27:21 185814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641184112|
[2025/04/30 18:27:21 185821] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641185821|
[2025/04/30 18:27:21 185826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641185825|
[2025/04/30 18:27:21 185830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641184585|now:1746037641185825|
[2025/04/30 18:27:21 185835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641184585|now:1746037641185825|
[2025/04/30 18:27:21 185839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 185843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 185848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54296|min_srtt:54296|path_bw:1429451|loss_rate:42.55|path_pto:0|
[2025/04/30 18:27:21 185852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:51619|inflight:66048|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:732189|
[2025/04/30 18:27:21 185857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54296|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 185862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:911|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 185869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54296|min_srtt:54296|path_bw:1429451|loss_rate:42.55|path_pto:0|
[2025/04/30 18:27:21 185876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:52819|inflight:66048|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:819435|
[2025/04/30 18:27:21 185883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54296|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 185891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 185897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54296|min_srtt:54296|path_bw:1429451|loss_rate:42.55|path_pto:0|
[2025/04/30 18:27:21 185904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:54019|inflight:66048|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:820614|
[2025/04/30 18:27:21 185912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54296|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 185919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 185926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54296|min_srtt:54296|path_bw:1429451|loss_rate:42.55|path_pto:0|
[2025/04/30 18:27:21 185932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:55219|inflight:66048|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:821793|
[2025/04/30 18:27:21 185945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 185951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 185957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 185963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 185970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:903|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 185977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66048|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:726294|
[2025/04/30 18:27:21 185984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 186013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:973|
[2025/04/30 18:27:21 186057] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:973|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66048|now:1746037641186025|stream_id:0|stream_offset:726294|
[2025/04/30 18:27:21 186067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:973|origin_pktnum:903|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 186074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66048|applimit:0|
[2025/04/30 18:27:21 186080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641191493|now:1746037641186080|interval:5413|
[2025/04/30 18:27:21 186087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641191493|now:1746037641186080|interv:5413|
[2025/04/30 18:27:21 186094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:67248|
[2025/04/30 18:27:21 186101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:906|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 186108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67248|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:729831|
[2025/04/30 18:27:21 186115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 186121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:974|
[2025/04/30 18:27:21 186159] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:974|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67248|now:1746037641186132|stream_id:0|stream_offset:729831|
[2025/04/30 18:27:21 186168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:974|origin_pktnum:906|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 186176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67248|applimit:0|
[2025/04/30 18:27:21 186188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641191493|now:1746037641186187|interval:5306|
[2025/04/30 18:27:21 186192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641191493|now:1746037641186187|interv:5306|
[2025/04/30 18:27:21 186196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:68448|
[2025/04/30 18:27:21 186201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:909|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 186205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:19|schedule_bytes:0|inflight:68448|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 186210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 186214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:975|
[2025/04/30 18:27:21 186244] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:975|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:68448|now:1746037641186220|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 186253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:975|origin_pktnum:909|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 186260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:975|origin_pktnum:909|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 186267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68448|applimit:0|
[2025/04/30 18:27:21 186272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641191493|now:1746037641186272|interval:5221|
[2025/04/30 18:27:21 186276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641191493|now:1746037641186272|interv:5221|
[2025/04/30 18:27:21 186280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:68467|
[2025/04/30 18:27:21 186285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:910|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 186289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68467|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:731010|
[2025/04/30 18:27:21 186293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 186297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:976|
[2025/04/30 18:27:21 186326] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:976|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68467|now:1746037641186303|stream_id:0|stream_offset:731010|
[2025/04/30 18:27:21 186335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:976|origin_pktnum:910|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 186342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68467|applimit:0|
[2025/04/30 18:27:21 186353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641191493|now:1746037641186352|interval:5141|
[2025/04/30 18:27:21 186357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641191493|now:1746037641186352|interv:5141|
[2025/04/30 18:27:21 186361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:69667|
[2025/04/30 18:27:21 186366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:911|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 186370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69667|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:732189|
[2025/04/30 18:27:21 186374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 186379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:977|
[2025/04/30 18:27:21 186407] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:977|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69667|now:1746037641186385|stream_id:0|stream_offset:732189|
[2025/04/30 18:27:21 186416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:977|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 18:27:21 186424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69667|applimit:0|
[2025/04/30 18:27:21 186430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641191493|now:1746037641186430|interval:5063|
[2025/04/30 18:27:21 186435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641191493|now:1746037641186430|interv:5063|
[2025/04/30 18:27:21 186439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:70867|
[2025/04/30 18:27:21 186445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 186451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70867|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:772275|
[2025/04/30 18:27:21 186459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 186466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641187466|now:1746037641186466|interv:1000|
[2025/04/30 18:27:21 186472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 186476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 186481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641187466|
[2025/04/30 18:27:21 186487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641187466|
[2025/04/30 18:27:21 186494] [debug] |xqc_engine_wakeup_after|wakeup:1746037641187466|now:1746037641186493|diff:973|
[2025/04/30 18:27:21 186501] [debug] |xqc_engine_main_logic|END|now:1746037641185825|
[2025/04/30 18:27:21 186512] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:102|state:ESTABED|recv_time:1746037641186511|
[2025/04/30 18:27:21 186519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 186533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:317|
[2025/04/30 18:27:21 186540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:318|
[2025/04/30 18:27:21 186549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:318|
[2025/04/30 18:27:21 186555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:10|
[2025/04/30 18:27:21 186561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_data_frame|max_data:3144943|max_data_old:2892637|
[2025/04/30 18:27:21 186568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 186577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:917|origin_pktnum:828|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:917|path_largest_ack:917|
[2025/04/30 18:27:21 186584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:258|tx_in_flight:98482|prior_delivered:653472|prior_time:1746037641130582|is_app_limited:0|send_elapse:58224|ack_elapse:55929|ctl_first_sent_time:1746037641132330|lagest_ack_time:1746037641186511|curr_delivered:718329|
[2025/04/30 18:27:21 186591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641132330|
[2025/04/30 18:27:21 186598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:27:21 186605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54296|rttvar:1169|minrtt:31078|latest_rtt:54181|ack_delay:0|
[2025/04/30 18:27:21 186611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54281|rttvar:905|minrtt:31078|latest_rtt:54181|ack_delay:0|
[2025/04/30 18:27:21 186618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:917|lost_pn:914|thresh:3|
[2025/04/30 18:27:21 186625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 186631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 186637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 186641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 186645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 186649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 186653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 186657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 186664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 186670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 186676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 186687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 186691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 186695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 186699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 186703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 186706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 186710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 186714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 186718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 186722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 186725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 186729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 186733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 186737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 186741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 186745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 186748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 186752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 186756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641191476|now:1746037641186756|interval:4720|
[2025/04/30 18:27:21 186761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641191476|now:1746037641186756|interv:4720|
[2025/04/30 18:27:21 186765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58224, ack_elapse 55929, delivered 64857|rate 1113922|lost 286|
[2025/04/30 18:27:21 186770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1113922) in round 14|
[2025/04/30 18:27:21 186774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 186778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 186782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:1200|po_sent_time:1746037641132330|recovery:1|recovery_start:1746037641185746|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 186789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:1200|po_sent_time:1746037641132330|recovery:1|recovery_start:1746037641185746|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 186794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:69667|srtt:54281|latest_rtt:54181|min_rtt:31078|applimit:0|lost:286|recovery:1|recovery_start:1746037641185746|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 186800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:ACK_01RTT|expire:1746037641211511|now:1746037641186511|interv:25000|
[2025/04/30 18:27:21 186805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641186511|max_ack_delay:25000|
[2025/04/30 18:27:21 186810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:318|largest:318|pns:2|
[2025/04/30 18:27:21 186814] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:102|pkt_type:SHORT_HEADER|pkt_num:318|frame:ACK MAX_DATA |recv_time:1746037641186511|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 186819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761186511|now:1746037641186511|interv:120000000|
[2025/04/30 18:27:21 186823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761186511|now:1746037641186511|interv:120000000|
[2025/04/30 18:27:21 186828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641187466|pq_index:0|
[2025/04/30 18:27:21 186832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641185825|
[2025/04/30 18:27:21 186836] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641186836|
[2025/04/30 18:27:21 186841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641186840|
[2025/04/30 18:27:21 186846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 186851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54281|min_srtt:54281|path_bw:1429451|loss_rate:48.08|path_pto:0|
[2025/04/30 18:27:21 186856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:50400|inflight:69667|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:821793|
[2025/04/30 18:27:21 186861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54281|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 186865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 186870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54281|min_srtt:54281|path_bw:1429451|loss_rate:48.08|path_pto:0|
[2025/04/30 18:27:21 186876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:51600|inflight:69667|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:822972|
[2025/04/30 18:27:21 186881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 186885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 186889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 186893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 186901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 186908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69667|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:772275|
[2025/04/30 18:27:21 186916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 186920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 186925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641187466|
[2025/04/30 18:27:21 186929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641187466|
[2025/04/30 18:27:21 186936] [debug] |xqc_engine_wakeup_after|wakeup:1746037641187466|now:1746037641186935|diff:531|
[2025/04/30 18:27:21 186942] [debug] |xqc_engine_main_logic|END|now:1746037641186840|
[2025/04/30 18:27:21 186951] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641186950|
[2025/04/30 18:27:21 186957] [debug] |xqc_engine_wakeup_after|wakeup:1746037641187466|now:1746037641186957|diff:509|
[2025/04/30 18:27:21 186964] [debug] |xqc_engine_main_logic|END|now:1746037641186950|
[2025/04/30 18:27:21 188010] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641188009|
[2025/04/30 18:27:21 188025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641187466|pq_index:0|
[2025/04/30 18:27:21 188031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641186840|
[2025/04/30 18:27:21 188051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641188037|
[2025/04/30 18:27:21 188059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641187466|now:1746037641188037|
[2025/04/30 18:27:21 188066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641187466|now:1746037641188037|
[2025/04/30 18:27:21 188072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 188080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 188088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54281|min_srtt:54281|path_bw:1429451|loss_rate:48.08|path_pto:0|
[2025/04/30 18:27:21 188095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:51600|inflight:69667|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:822972|
[2025/04/30 18:27:21 188111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 188117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 188123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 188131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 188138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 188145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69667|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:772275|
[2025/04/30 18:27:21 188153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 188159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:978|
[2025/04/30 18:27:21 188206] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:978|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69667|now:1746037641188170|stream_id:0|stream_offset:772275|
[2025/04/30 18:27:21 188217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:978|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 188224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69667|applimit:0|
[2025/04/30 18:27:21 188232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641191476|now:1746037641188231|interval:3245|
[2025/04/30 18:27:21 188237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641191476|now:1746037641188231|interv:3245|
[2025/04/30 18:27:21 188241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:70867|
[2025/04/30 18:27:21 188247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 188251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70867|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:773454|
[2025/04/30 18:27:21 188256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 188260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:979|
[2025/04/30 18:27:21 188292] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:979|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70867|now:1746037641188267|stream_id:0|stream_offset:773454|
[2025/04/30 18:27:21 188301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 188309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70867|applimit:0|
[2025/04/30 18:27:21 188315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641191476|now:1746037641188315|interval:3161|
[2025/04/30 18:27:21 188326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641191476|now:1746037641188315|interv:3161|
[2025/04/30 18:27:21 188330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:72067|
[2025/04/30 18:27:21 188335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 188339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72067|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:774633|
[2025/04/30 18:27:21 188344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 188347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641189347|now:1746037641188347|interv:1000|
[2025/04/30 18:27:21 188351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 188355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 188360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641189347|
[2025/04/30 18:27:21 188364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641189347|
[2025/04/30 18:27:21 188368] [debug] |xqc_engine_wakeup_after|wakeup:1746037641189347|now:1746037641188368|diff:979|
[2025/04/30 18:27:21 188372] [debug] |xqc_engine_main_logic|END|now:1746037641188037|
[2025/04/30 18:27:21 188508] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:98|state:ESTABED|recv_time:1746037641188507|
[2025/04/30 18:27:21 188518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 188526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:318|
[2025/04/30 18:27:21 188532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:319|
[2025/04/30 18:27:21 188541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:319|
[2025/04/30 18:27:21 188548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 188557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:918|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:919|path_largest_ack:918|
[2025/04/30 18:27:21 188564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:258|tx_in_flight:99682|prior_delivered:653472|prior_time:1746037641130582|is_app_limited:0|send_elapse:58294|ack_elapse:57925|ctl_first_sent_time:1746037641132400|lagest_ack_time:1746037641188507|curr_delivered:719529|
[2025/04/30 18:27:21 188571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641132400|
[2025/04/30 18:27:21 188578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:27:21 188585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:919|origin_pktnum:831|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:919|path_largest_ack:919|
[2025/04/30 18:27:21 188592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:260|tx_in_flight:96082|prior_delivered:655872|prior_time:1746037641133311|is_app_limited:0|send_elapse:57631|ack_elapse:55196|ctl_first_sent_time:1746037641133705|lagest_ack_time:1746037641188507|curr_delivered:720729|
[2025/04/30 18:27:21 188606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641133705|
[2025/04/30 18:27:21 188613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 18:27:21 188619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54281|rttvar:905|minrtt:31078|latest_rtt:54802|ack_delay:1000|
[2025/04/30 18:27:21 188626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54221|rttvar:798|minrtt:31078|latest_rtt:54802|ack_delay:1000|
[2025/04/30 18:27:21 188632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:919|lost_pn:916|thresh:3|
[2025/04/30 18:27:21 188638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 188645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 188649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 188653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 188657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 188661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 188665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 188669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 188672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 188676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 188680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 188684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 188688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 188692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 188695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 188699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 188703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 188707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 188711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 188715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 188722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 188726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 188730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 188734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 188738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 188742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 188745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 188750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:915|lost_pn:916|po_sent_time:1746037641130410|lost_send_time:1746037641126855|loss_delay:61652|frame:STREAM |repair:128|
[2025/04/30 18:27:21 188755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641130410u|
[2025/04/30 18:27:21 188759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 188763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54221|rtt_var:798|pto_duration:57413|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 188768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 188772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 188776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68467|
[2025/04/30 18:27:21 188780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641270680|now:1746037641188763|interv:81917|
[2025/04/30 18:27:21 188784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641270680|now:1746037641188763|interval:81917|pto_count:0|srtt:54221
[2025/04/30 18:27:21 188788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57631, ack_elapse 55196, delivered 64857|rate 1125383|lost 287|
[2025/04/30 18:27:21 188793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1125383) in round 14|
[2025/04/30 18:27:21 188797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 188802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 188805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:2400|po_sent_time:1746037641133705|recovery:1|recovery_start:1746037641188759|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 188810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:2400|po_sent_time:1746037641133705|recovery:1|recovery_start:1746037641188759|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 188815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:68467|srtt:54221|latest_rtt:54802|min_rtt:31078|applimit:0|lost:286|recovery:1|recovery_start:1746037641188759|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 188824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:319|largest:319|pns:2|
[2025/04/30 18:27:21 188829] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:98|pkt_type:SHORT_HEADER|pkt_num:319|frame:ACK |recv_time:1746037641188507|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 188834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761188507|now:1746037641188507|interv:120000000|
[2025/04/30 18:27:21 188838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761188507|now:1746037641188507|interv:120000000|
[2025/04/30 18:27:21 188842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641189347|pq_index:0|
[2025/04/30 18:27:21 188847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641188037|
[2025/04/30 18:27:21 188851] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641188851|
[2025/04/30 18:27:21 188856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641188855|
[2025/04/30 18:27:21 188861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 188866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54221|min_srtt:54221|path_bw:1429451|loss_rate:46.30|path_pto:0|
[2025/04/30 18:27:21 188871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:49200|inflight:68467|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:735726|
[2025/04/30 18:27:21 188876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54221|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 188880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:915|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 188885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54221|min_srtt:54221|path_bw:1429451|loss_rate:46.30|path_pto:0|
[2025/04/30 18:27:21 188889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:50400|inflight:68467|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:822972|
[2025/04/30 18:27:21 188893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54221|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 188898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 188902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54221|min_srtt:54221|path_bw:1429451|loss_rate:46.30|path_pto:0|
[2025/04/30 18:27:21 188908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:51600|inflight:68467|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:824151|
[2025/04/30 18:27:21 188920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54221|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 188926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 188932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54221|min_srtt:54221|path_bw:1429451|loss_rate:46.30|path_pto:0|
[2025/04/30 18:27:21 188939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:52800|inflight:68467|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:825330|
[2025/04/30 18:27:21 188946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 188951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 188957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 188964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 188971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:915|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 188977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68467|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:735726|
[2025/04/30 18:27:21 188984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 189012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 189019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 189025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68467|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:774633|
[2025/04/30 18:27:21 189032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 189038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 189044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641189347|
[2025/04/30 18:27:21 189051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641189347|
[2025/04/30 18:27:21 189058] [debug] |xqc_engine_wakeup_after|wakeup:1746037641189347|now:1746037641189058|diff:289|
[2025/04/30 18:27:21 189065] [debug] |xqc_engine_main_logic|END|now:1746037641188855|
[2025/04/30 18:27:21 189073] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641189073|
[2025/04/30 18:27:21 189079] [debug] |xqc_engine_wakeup_after|wakeup:1746037641189347|now:1746037641189078|diff:269|
[2025/04/30 18:27:21 189084] [debug] |xqc_engine_main_logic|END|now:1746037641189073|
[2025/04/30 18:27:21 190156] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641190155|
[2025/04/30 18:27:21 190168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641189347|pq_index:0|
[2025/04/30 18:27:21 190179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641188855|
[2025/04/30 18:27:21 190184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641190183|
[2025/04/30 18:27:21 190189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641189347|now:1746037641190183|
[2025/04/30 18:27:21 190194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641189347|now:1746037641190183|
[2025/04/30 18:27:21 190198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 190202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 190207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54221|min_srtt:54221|path_bw:1429451|loss_rate:46.30|path_pto:0|
[2025/04/30 18:27:21 190212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:52800|inflight:68467|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:825330|
[2025/04/30 18:27:21 190217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 190221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 190225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 190229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 190234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:915|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 190238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68467|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:735726|
[2025/04/30 18:27:21 190243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 190247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:980|
[2025/04/30 18:27:21 190287] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:980|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68467|now:1746037641190256|stream_id:0|stream_offset:735726|
[2025/04/30 18:27:21 190296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:980|origin_pktnum:915|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 190304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68467|applimit:0|
[2025/04/30 18:27:21 190311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54221|rtt_var:798|pto_duration:57413|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 190316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 190320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 190328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69667|
[2025/04/30 18:27:21 190332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641272669|now:1746037641190311|interv:82358|
[2025/04/30 18:27:21 190336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641272669|now:1746037641190311|interval:82358|pto_count:0|srtt:54221
[2025/04/30 18:27:21 190341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:69667|
[2025/04/30 18:27:21 190346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 190350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69667|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:774633|
[2025/04/30 18:27:21 190355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 190359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:981|
[2025/04/30 18:27:21 190390] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:981|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69667|now:1746037641190366|stream_id:0|stream_offset:774633|
[2025/04/30 18:27:21 190398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:981|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 190405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69667|applimit:0|
[2025/04/30 18:27:21 190412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54221|rtt_var:798|pto_duration:57413|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 190417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 190421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 190425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70867|
[2025/04/30 18:27:21 190429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641272779|now:1746037641190411|interv:82368|
[2025/04/30 18:27:21 190433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641272779|now:1746037641190411|interval:82368|pto_count:0|srtt:54221
[2025/04/30 18:27:21 190438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:70867|
[2025/04/30 18:27:21 190443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 190450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70867|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:775812|
[2025/04/30 18:27:21 190457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 190463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:982|
[2025/04/30 18:27:21 190499] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:982|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70867|now:1746037641190473|stream_id:0|stream_offset:775812|
[2025/04/30 18:27:21 190531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:982|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 190539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70867|applimit:0|
[2025/04/30 18:27:21 190546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54221|rtt_var:798|pto_duration:57413|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 190552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 190558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 190564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72067|
[2025/04/30 18:27:21 190570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641272886|now:1746037641190545|interv:82341|
[2025/04/30 18:27:21 190576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641272886|now:1746037641190545|interval:82341|pto_count:0|srtt:54221
[2025/04/30 18:27:21 190583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:72067|
[2025/04/30 18:27:21 190590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 190608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72067|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:776991|
[2025/04/30 18:27:21 190615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 190621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641191621|now:1746037641190621|interv:1000|
[2025/04/30 18:27:21 190627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 190632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 190636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641191621|
[2025/04/30 18:27:21 190640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641191621|
[2025/04/30 18:27:21 190644] [debug] |xqc_engine_wakeup_after|wakeup:1746037641191621|now:1746037641190644|diff:977|
[2025/04/30 18:27:21 190649] [debug] |xqc_engine_main_logic|END|now:1746037641190183|
[2025/04/30 18:27:21 190659] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:98|state:ESTABED|recv_time:1746037641190658|
[2025/04/30 18:27:21 190664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 190670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:319|
[2025/04/30 18:27:21 190674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:320|
[2025/04/30 18:27:21 190680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:320|
[2025/04/30 18:27:21 190684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 190691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:920|origin_pktnum:832|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:921|path_largest_ack:920|
[2025/04/30 18:27:21 190700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:260|tx_in_flight:97282|prior_delivered:655872|prior_time:1746037641133311|is_app_limited:0|send_elapse:57723|ack_elapse:57347|ctl_first_sent_time:1746037641133797|lagest_ack_time:1746037641190658|curr_delivered:721929|
[2025/04/30 18:27:21 190705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641133797|
[2025/04/30 18:27:21 190710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:181||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 18:27:21 190714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:921|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:921|path_largest_ack:921|
[2025/04/30 18:27:21 190719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:260|tx_in_flight:97282|prior_delivered:655872|prior_time:1746037641133311|is_app_limited:0|send_elapse:57723|ack_elapse:57347|ctl_first_sent_time:1746037641133797|lagest_ack_time:1746037641190658|curr_delivered:723129|
[2025/04/30 18:27:21 190723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641135146|
[2025/04/30 18:27:21 190727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:180||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 18:27:21 190731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54221|rttvar:798|minrtt:31078|latest_rtt:55512|ack_delay:1000|
[2025/04/30 18:27:21 190736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54258|rttvar:671|minrtt:31078|latest_rtt:55512|ack_delay:1000|
[2025/04/30 18:27:21 190740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:921|lost_pn:918|thresh:3|
[2025/04/30 18:27:21 190744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 190748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 190752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 190756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 190760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 190764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 190768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 190771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 190775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 190779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 190783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 190790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 190794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 190798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 190801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 190805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 190809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 190813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 190817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 190821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 190824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 190828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 190832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 190836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 190840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 190843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 190847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 190851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 190855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54258|rtt_var:671|pto_duration:56942|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 190860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 190864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 190868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69667|
[2025/04/30 18:27:21 190872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641272415|now:1746037641190855|interv:81560|
[2025/04/30 18:27:21 190876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641272415|now:1746037641190855|interval:81560|pto_count:0|srtt:54258
[2025/04/30 18:27:21 190880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57723, ack_elapse 57347, delivered 67257|rate 1165168|lost 287|
[2025/04/30 18:27:21 190890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1165168) in round 14|
[2025/04/30 18:27:21 190896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 190902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 190909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641135146|recovery:1|recovery_start:1746037641188759|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 190916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641135146|recovery:1|recovery_start:1746037641188759|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 190922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:69667|srtt:54258|latest_rtt:55512|min_rtt:31078|applimit:0|lost:287|recovery:1|recovery_start:1746037641188759|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 190931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:320|largest:320|pns:2|
[2025/04/30 18:27:21 190938] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:98|pkt_type:SHORT_HEADER|pkt_num:320|frame:ACK |recv_time:1746037641190658|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 190945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761190658|now:1746037641190658|interv:120000000|
[2025/04/30 18:27:21 190951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761190658|now:1746037641190658|interv:120000000|
[2025/04/30 18:27:21 190957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641191621|pq_index:0|
[2025/04/30 18:27:21 190963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641190183|
[2025/04/30 18:27:21 190970] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641190969|
[2025/04/30 18:27:21 190977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641190975|
[2025/04/30 18:27:21 191003] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 191015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54258|min_srtt:54258|path_bw:1429451|loss_rate:45.61|path_pto:0|
[2025/04/30 18:27:21 191022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:49200|inflight:69667|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:825330|
[2025/04/30 18:27:21 191030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54258|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 191036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 191043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54258|min_srtt:54258|path_bw:1429451|loss_rate:45.61|path_pto:0|
[2025/04/30 18:27:21 191055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:50400|inflight:69667|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:826509|
[2025/04/30 18:27:21 191062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54258|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 191069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 191076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54258|min_srtt:54258|path_bw:1429451|loss_rate:45.61|path_pto:0|
[2025/04/30 18:27:21 191083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:51600|inflight:69667|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:827688|
[2025/04/30 18:27:21 191090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 191095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 191102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 191109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 191116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 191123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69667|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:776991|
[2025/04/30 18:27:21 191129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 191135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 191139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641191621|
[2025/04/30 18:27:21 191143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641191621|
[2025/04/30 18:27:21 191147] [debug] |xqc_engine_wakeup_after|wakeup:1746037641191621|now:1746037641191147|diff:474|
[2025/04/30 18:27:21 191152] [debug] |xqc_engine_main_logic|END|now:1746037641190975|
[2025/04/30 18:27:21 191157] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641191157|
[2025/04/30 18:27:21 191161] [debug] |xqc_engine_wakeup_after|wakeup:1746037641191621|now:1746037641191161|diff:460|
[2025/04/30 18:27:21 191165] [debug] |xqc_engine_main_logic|END|now:1746037641191157|
[2025/04/30 18:27:21 192234] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641192234|
[2025/04/30 18:27:21 192245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641191621|pq_index:0|
[2025/04/30 18:27:21 192250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641190975|
[2025/04/30 18:27:21 192255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641192254|
[2025/04/30 18:27:21 192260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641191621|now:1746037641192254|
[2025/04/30 18:27:21 192270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641191621|now:1746037641192254|
[2025/04/30 18:27:21 192273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 192278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 192283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54258|min_srtt:54258|path_bw:1429451|loss_rate:45.61|path_pto:0|
[2025/04/30 18:27:21 192288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:51600|inflight:69667|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:827688|
[2025/04/30 18:27:21 192293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 192297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 192301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 192305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 192310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 192314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69667|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:776991|
[2025/04/30 18:27:21 192319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 192323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:983|
[2025/04/30 18:27:21 192359] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:983|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69667|now:1746037641192331|stream_id:0|stream_offset:776991|
[2025/04/30 18:27:21 192366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 192371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69667|applimit:0|
[2025/04/30 18:27:21 192375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54258|rtt_var:671|pto_duration:56942|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 192380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 192384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 192387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70867|
[2025/04/30 18:27:21 192391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641274273|now:1746037641192375|interv:81898|
[2025/04/30 18:27:21 192396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641274273|now:1746037641192375|interval:81898|pto_count:0|srtt:54258
[2025/04/30 18:27:21 192404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:70867|
[2025/04/30 18:27:21 192409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 192413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70867|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:778170|
[2025/04/30 18:27:21 192417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 192422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:984|
[2025/04/30 18:27:21 192445] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:984|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70867|now:1746037641192427|stream_id:0|stream_offset:778170|
[2025/04/30 18:27:21 192451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 192456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70867|applimit:0|
[2025/04/30 18:27:21 192460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54258|rtt_var:671|pto_duration:56942|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 192464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 192468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 192472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72067|
[2025/04/30 18:27:21 192476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641274369|now:1746037641192460|interv:81909|
[2025/04/30 18:27:21 192480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641274369|now:1746037641192460|interval:81909|pto_count:0|srtt:54258
[2025/04/30 18:27:21 192485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:72067|
[2025/04/30 18:27:21 192489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 192493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72067|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:779349|
[2025/04/30 18:27:21 192498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 192502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641193501|now:1746037641192501|interv:1000|
[2025/04/30 18:27:21 192506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 192509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 192514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641193501|
[2025/04/30 18:27:21 192518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641193501|
[2025/04/30 18:27:21 192522] [debug] |xqc_engine_wakeup_after|wakeup:1746037641193501|now:1746037641192522|diff:979|
[2025/04/30 18:27:21 192529] [debug] |xqc_engine_main_logic|END|now:1746037641192254|
[2025/04/30 18:27:21 193576] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:102|state:ESTABED|recv_time:1746037641193575|
[2025/04/30 18:27:21 193593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 193603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:320|
[2025/04/30 18:27:21 193609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:321|
[2025/04/30 18:27:21 193618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:321|
[2025/04/30 18:27:21 193624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 193633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:923|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:925|path_largest_ack:923|
[2025/04/30 18:27:21 193639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:260|tx_in_flight:100882|prior_delivered:655872|prior_time:1746037641133311|is_app_limited:0|send_elapse:60506|ack_elapse:60264|ctl_first_sent_time:1746037641136580|lagest_ack_time:1746037641193575|curr_delivered:724329|
[2025/04/30 18:27:21 193647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641136580|
[2025/04/30 18:27:21 193654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:27:21 193660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:925|origin_pktnum:835|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:925|path_largest_ack:925|
[2025/04/30 18:27:21 193665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:91282|prior_delivered:663072|prior_time:1746037641138654|is_app_limited:0|send_elapse:57536|ack_elapse:54921|ctl_first_sent_time:1746037641139150|lagest_ack_time:1746037641193575|curr_delivered:725529|
[2025/04/30 18:27:21 193670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641139150|
[2025/04/30 18:27:21 193674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 18:27:21 193681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54258|rttvar:671|minrtt:31078|latest_rtt:54425|ack_delay:1000|
[2025/04/30 18:27:21 193687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54154|rttvar:712|minrtt:31078|latest_rtt:54425|ack_delay:1000|
[2025/04/30 18:27:21 193695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:925|lost_pn:922|thresh:3|
[2025/04/30 18:27:21 193702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 193708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 193714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 193721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 193727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 193733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 193745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 193749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 193753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 193757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 193761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 193764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 193768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 193772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 193776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 193780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 193784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 193788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 193791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 193795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 193799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 193803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 193807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 193811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 193814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 193818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 193823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:922|lost_pn:922|po_sent_time:1746037641135251|lost_send_time:1746037641132347|loss_delay:61228|frame:STREAM |repair:128|
[2025/04/30 18:27:21 193828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641135251u|
[2025/04/30 18:27:21 193832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 193836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641197919|now:1746037641193836|interval:4083|
[2025/04/30 18:27:21 193843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641197919|now:1746037641193836|interv:4083|
[2025/04/30 18:27:21 193848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57536, ack_elapse 54921, delivered 62457|rate 1085529|lost 288|
[2025/04/30 18:27:21 193852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1085529) in round 14|
[2025/04/30 18:27:21 193856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 193860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 193864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:2400|po_sent_time:1746037641139150|recovery:1|recovery_start:1746037641193832|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 193869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:2400|po_sent_time:1746037641139150|recovery:1|recovery_start:1746037641193832|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 193874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:68467|srtt:54154|latest_rtt:54425|min_rtt:31078|applimit:0|lost:287|recovery:1|recovery_start:1746037641193832|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 193880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:321|largest:321|pns:2|
[2025/04/30 18:27:21 193884] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:102|pkt_type:SHORT_HEADER|pkt_num:321|frame:ACK |recv_time:1746037641193575|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 193889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761193575|now:1746037641193575|interv:120000000|
[2025/04/30 18:27:21 193894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761193575|now:1746037641193575|interv:120000000|
[2025/04/30 18:27:21 193898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641193501|pq_index:0|
[2025/04/30 18:27:21 193902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641192254|
[2025/04/30 18:27:21 193906] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641193906|
[2025/04/30 18:27:21 193911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641193910|
[2025/04/30 18:27:21 193916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641193501|now:1746037641193910|
[2025/04/30 18:27:21 193920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641193501|now:1746037641193910|
[2025/04/30 18:27:21 193924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 193929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 193934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54154|min_srtt:54154|path_bw:1429451|loss_rate:44.07|path_pto:0|
[2025/04/30 18:27:21 193938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:49200|inflight:68467|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:739263|
[2025/04/30 18:27:21 193946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54154|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 193953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:922|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 193960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54154|min_srtt:54154|path_bw:1429451|loss_rate:44.07|path_pto:0|
[2025/04/30 18:27:21 193967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:50400|inflight:68467|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:827688|
[2025/04/30 18:27:21 193974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54154|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 193980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 193984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54154|min_srtt:54154|path_bw:1429451|loss_rate:44.07|path_pto:0|
[2025/04/30 18:27:21 194014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:51600|inflight:68467|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:828867|
[2025/04/30 18:27:21 194021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54154|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 194027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 194034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54154|min_srtt:54154|path_bw:1429451|loss_rate:44.07|path_pto:0|
[2025/04/30 18:27:21 194040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:52800|inflight:68467|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:830046|
[2025/04/30 18:27:21 194048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 194054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 194061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 194068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 194074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:922|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 194080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68467|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:739263|
[2025/04/30 18:27:21 194092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 194099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:985|
[2025/04/30 18:27:21 194148] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:985|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68467|now:1746037641194110|stream_id:0|stream_offset:739263|
[2025/04/30 18:27:21 194159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:985|origin_pktnum:922|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 194166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68467|applimit:0|
[2025/04/30 18:27:21 194173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641197919|now:1746037641194173|interval:3746|
[2025/04/30 18:27:21 194179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641197919|now:1746037641194173|interv:3746|
[2025/04/30 18:27:21 194186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:69667|
[2025/04/30 18:27:21 194194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 194201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69667|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:779349|
[2025/04/30 18:27:21 194208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 194215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:986|
[2025/04/30 18:27:21 194254] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:986|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69667|now:1746037641194226|stream_id:0|stream_offset:779349|
[2025/04/30 18:27:21 194260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:986|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 194265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69667|applimit:0|
[2025/04/30 18:27:21 194269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641197919|now:1746037641194269|interval:3650|
[2025/04/30 18:27:21 194273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641197919|now:1746037641194269|interv:3650|
[2025/04/30 18:27:21 194277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:70867|
[2025/04/30 18:27:21 194282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 194286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70867|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:780528|
[2025/04/30 18:27:21 194291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 194295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641195294|now:1746037641194294|interv:1000|
[2025/04/30 18:27:21 194304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 194308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 194312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641195294|
[2025/04/30 18:27:21 194316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641195294|
[2025/04/30 18:27:21 194320] [debug] |xqc_engine_wakeup_after|wakeup:1746037641195294|now:1746037641194320|diff:974|
[2025/04/30 18:27:21 194325] [debug] |xqc_engine_main_logic|END|now:1746037641193910|
[2025/04/30 18:27:21 194330] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641194330|
[2025/04/30 18:27:21 194334] [debug] |xqc_engine_wakeup_after|wakeup:1746037641195294|now:1746037641194334|diff:960|
[2025/04/30 18:27:21 194338] [debug] |xqc_engine_main_logic|END|now:1746037641194330|
[2025/04/30 18:27:21 195407] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641195407|
[2025/04/30 18:27:21 195419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641195294|pq_index:0|
[2025/04/30 18:27:21 195424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641193910|
[2025/04/30 18:27:21 195430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641195428|
[2025/04/30 18:27:21 195434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641195294|now:1746037641195428|
[2025/04/30 18:27:21 195439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641195294|now:1746037641195428|
[2025/04/30 18:27:21 195443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 195447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 195452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54154|min_srtt:54154|path_bw:1429451|loss_rate:44.26|path_pto:0|
[2025/04/30 18:27:21 195457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:50400|inflight:70867|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:830046|
[2025/04/30 18:27:21 195462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 195466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 195470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 195474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 195479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 195483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70867|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:780528|
[2025/04/30 18:27:21 195488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 195493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:987|
[2025/04/30 18:27:21 195534] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:987|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70867|now:1746037641195507|stream_id:0|stream_offset:780528|
[2025/04/30 18:27:21 195541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 195546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70867|applimit:0|
[2025/04/30 18:27:21 195550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641197919|now:1746037641195550|interval:2369|
[2025/04/30 18:27:21 195554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641197919|now:1746037641195550|interv:2369|
[2025/04/30 18:27:21 195559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:72067|
[2025/04/30 18:27:21 195564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 195568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72067|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:781707|
[2025/04/30 18:27:21 195572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 195577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:988|
[2025/04/30 18:27:21 195600] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:988|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72067|now:1746037641195582|stream_id:0|stream_offset:781707|
[2025/04/30 18:27:21 195605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 195610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72067|applimit:0|
[2025/04/30 18:27:21 195614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641197919|now:1746037641195614|interval:2305|
[2025/04/30 18:27:21 195618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641197919|now:1746037641195614|interv:2305|
[2025/04/30 18:27:21 195623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:73267|
[2025/04/30 18:27:21 195627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 195631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73267|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:782886|
[2025/04/30 18:27:21 195635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 195639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641196639|now:1746037641195639|interv:1000|
[2025/04/30 18:27:21 195643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 195647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 195655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641196639|
[2025/04/30 18:27:21 195660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641196639|
[2025/04/30 18:27:21 195664] [debug] |xqc_engine_wakeup_after|wakeup:1746037641196639|now:1746037641195664|diff:975|
[2025/04/30 18:27:21 195668] [debug] |xqc_engine_main_logic|END|now:1746037641195428|
[2025/04/30 18:27:21 195857] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:102|state:ESTABED|recv_time:1746037641195856|
[2025/04/30 18:27:21 195869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 195876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:321|
[2025/04/30 18:27:21 195882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:322|
[2025/04/30 18:27:21 195891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:322|
[2025/04/30 18:27:21 195897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 195905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:926|origin_pktnum:836|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:927|path_largest_ack:926|
[2025/04/30 18:27:21 195912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:92482|prior_delivered:663072|prior_time:1746037641138654|is_app_limited:0|send_elapse:57676|ack_elapse:57202|ctl_first_sent_time:1746037641139290|lagest_ack_time:1746037641195856|curr_delivered:726729|
[2025/04/30 18:27:21 195919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641139290|
[2025/04/30 18:27:21 195926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 18:27:21 195931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:927|origin_pktnum:839|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:927|path_largest_ack:927|
[2025/04/30 18:27:21 195938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:92482|prior_delivered:663072|prior_time:1746037641138654|is_app_limited:0|send_elapse:57676|ack_elapse:57202|ctl_first_sent_time:1746037641139290|lagest_ack_time:1746037641195856|curr_delivered:727929|
[2025/04/30 18:27:21 195945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641139432|
[2025/04/30 18:27:21 195952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 18:27:21 195958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54154|rttvar:712|minrtt:31078|latest_rtt:56424|ack_delay:1000|
[2025/04/30 18:27:21 195965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54313|rttvar:851|minrtt:31078|latest_rtt:56424|ack_delay:1000|
[2025/04/30 18:27:21 195972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:927|lost_pn:924|thresh:3|
[2025/04/30 18:27:21 195978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 195985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:924|lost_pn:924|po_sent_time:1746037641136691|lost_send_time:1746037641132379|loss_delay:63477|frame:STREAM |repair:128|
[2025/04/30 18:27:21 196153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641136691u|
[2025/04/30 18:27:21 196160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 196172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54313|rtt_var:851|pto_duration:57717|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 196179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 196183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 196187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69667|
[2025/04/30 18:27:21 196192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641278299|now:1746037641196171|interv:82128|
[2025/04/30 18:27:21 196198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641278299|now:1746037641196171|interval:82128|pto_count:0|srtt:54313
[2025/04/30 18:27:21 196206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57676, ack_elapse 57202, delivered 64857|rate 1124505|lost 289|
[2025/04/30 18:27:21 196213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1124505) in round 14|
[2025/04/30 18:27:21 196220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 196226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 196231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:2400|po_sent_time:1746037641139432|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 196237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:1|acked:2400|po_sent_time:1746037641139432|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 196244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:69667|srtt:54313|latest_rtt:56424|min_rtt:31078|applimit:0|lost:288|recovery:1|recovery_start:1746037641196159|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 196253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:322|largest:322|pns:2|
[2025/04/30 18:27:21 196261] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:102|pkt_type:SHORT_HEADER|pkt_num:322|frame:ACK |recv_time:1746037641195856|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 196269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761195856|now:1746037641195856|interv:120000000|
[2025/04/30 18:27:21 196275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761195856|now:1746037641195856|interv:120000000|
[2025/04/30 18:27:21 196280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641196639|pq_index:0|
[2025/04/30 18:27:21 196284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641195428|
[2025/04/30 18:27:21 196288] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641196288|
[2025/04/30 18:27:21 196294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641196292|
[2025/04/30 18:27:21 196303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 196308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54313|min_srtt:54313|path_bw:1429451|loss_rate:42.86|path_pto:0|
[2025/04/30 18:27:21 196313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:69667|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:741621|
[2025/04/30 18:27:21 196318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54313|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 196322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:924|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 196327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54313|min_srtt:54313|path_bw:1429451|loss_rate:42.86|path_pto:0|
[2025/04/30 18:27:21 196331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:49200|inflight:69667|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:830046|
[2025/04/30 18:27:21 196336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54313|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 196341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 196345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54313|min_srtt:54313|path_bw:1429451|loss_rate:42.86|path_pto:0|
[2025/04/30 18:27:21 196349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:50400|inflight:69667|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:831225|
[2025/04/30 18:27:21 196353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54313|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 196358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 196362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54313|min_srtt:54313|path_bw:1429451|loss_rate:42.86|path_pto:0|
[2025/04/30 18:27:21 196366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:51600|inflight:69667|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:832404|
[2025/04/30 18:27:21 196370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 196374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 196378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 196382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 196389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:924|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 196394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69667|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:741621|
[2025/04/30 18:27:21 196398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 196402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 196406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 196410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69667|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:782886|
[2025/04/30 18:27:21 196414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 196418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 196422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641196639|
[2025/04/30 18:27:21 196426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641196639|
[2025/04/30 18:27:21 196430] [debug] |xqc_engine_wakeup_after|wakeup:1746037641196639|now:1746037641196430|diff:209|
[2025/04/30 18:27:21 196435] [debug] |xqc_engine_main_logic|END|now:1746037641196292|
[2025/04/30 18:27:21 196440] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641196440|
[2025/04/30 18:27:21 196444] [debug] |xqc_engine_wakeup_after|wakeup:1746037641196639|now:1746037641196444|diff:195|
[2025/04/30 18:27:21 196448] [debug] |xqc_engine_main_logic|END|now:1746037641196440|
[2025/04/30 18:27:21 196653] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:107|state:ESTABED|recv_time:1746037641196651|
[2025/04/30 18:27:21 196664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 196672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:322|
[2025/04/30 18:27:21 196678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:323|
[2025/04/30 18:27:21 196688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:323|
[2025/04/30 18:27:21 196694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:21 196700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=911449|max_stream_data_old=884332|
[2025/04/30 18:27:21 196704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 196712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:928|origin_pktnum:841|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:928|path_largest_ack:928|
[2025/04/30 18:27:21 196719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:94882|prior_delivered:663072|prior_time:1746037641138654|is_app_limited:0|send_elapse:59176|ack_elapse:57997|ctl_first_sent_time:1746037641140790|lagest_ack_time:1746037641196651|curr_delivered:729129|
[2025/04/30 18:27:21 196725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641140790|
[2025/04/30 18:27:21 196732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:27:21 196745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54313|rttvar:851|minrtt:31078|latest_rtt:55861|ack_delay:0|
[2025/04/30 18:27:21 196752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54506|rttvar:1026|minrtt:31078|latest_rtt:55861|ack_delay:0|
[2025/04/30 18:27:21 196759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:928|lost_pn:925|thresh:3|
[2025/04/30 18:27:21 196765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 196866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 196870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54506|rtt_var:1026|pto_duration:58610|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 196875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 196879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 196884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68467|
[2025/04/30 18:27:21 196890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641279192|now:1746037641196870|interv:82322|
[2025/04/30 18:27:21 196897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641279192|now:1746037641196870|interval:82322|pto_count:0|srtt:54506
[2025/04/30 18:27:21 196904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 59176, ack_elapse 57997, delivered 66057|rate 1116280|lost 289|
[2025/04/30 18:27:21 196911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1116280) in round 14|
[2025/04/30 18:27:21 196918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 196925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 196931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:1200|po_sent_time:1746037641140790|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 196938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:1200|po_sent_time:1746037641140790|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 196946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:68467|srtt:54506|latest_rtt:55861|min_rtt:31078|applimit:0|lost:288|recovery:1|recovery_start:1746037641196159|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 196955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:27:21 196963] [debug] |scid:411e56562a3cde02d5d4f394|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 HAS_GAP DCID_OK 0RTT_REJECT UPPER_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 18:27:21 196970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:323|largest:323|pns:2|
[2025/04/30 18:27:21 196977] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:107|pkt_type:SHORT_HEADER|pkt_num:323|frame:ACK MAX_STREAM_DATA |recv_time:1746037641196651|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 197011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761196651|now:1746037641196651|interv:120000000|
[2025/04/30 18:27:21 197018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761196651|now:1746037641196651|interv:120000000|
[2025/04/30 18:27:21 197025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641196639|pq_index:0|
[2025/04/30 18:27:21 197032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641196292|
[2025/04/30 18:27:21 197038] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641197038|
[2025/04/30 18:27:21 197046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641197044|
[2025/04/30 18:27:21 197052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641196639|now:1746037641197044|
[2025/04/30 18:27:21 197059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641196639|now:1746037641197044|
[2025/04/30 18:27:21 197064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 197071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:21 197078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2260663|
[2025/04/30 18:27:21 197085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:68467|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:27:21 197093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2259484|
[2025/04/30 18:27:21 197101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2258305|
[2025/04/30 18:27:21 197107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2257126|
[2025/04/30 18:27:21 197114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2255947|
[2025/04/30 18:27:21 197121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2254768|
[2025/04/30 18:27:21 197128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2253589|
[2025/04/30 18:27:21 197134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2252410|
[2025/04/30 18:27:21 197141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2251231|
[2025/04/30 18:27:21 197145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250052|
[2025/04/30 18:27:21 197150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2248873|
[2025/04/30 18:27:21 197154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2247694|
[2025/04/30 18:27:21 197158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2246515|
[2025/04/30 18:27:21 197162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2245336|
[2025/04/30 18:27:21 197169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2244157|
[2025/04/30 18:27:21 197176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2242978|
[2025/04/30 18:27:21 197182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2241799|
[2025/04/30 18:27:21 197196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2240620|
[2025/04/30 18:27:21 197202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2239441|
[2025/04/30 18:27:21 197210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2238262|
[2025/04/30 18:27:21 197217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2237083|
[2025/04/30 18:27:21 197224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2235904|
[2025/04/30 18:27:21 197230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2234725|
[2025/04/30 18:27:21 197237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2233546|
[2025/04/30 18:27:21 197244] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:911449|
[2025/04/30 18:27:21 197252] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:911397|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1212872|offset:27117|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 197260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 197267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2233546|
[2025/04/30 18:27:21 197273] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:911449|
[2025/04/30 18:27:21 197281] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:911397|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1185755|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 197289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 197296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:323|ack_delay:645|first_ack_range:7|largest_pkt_recv_time:1746037641196651|
[2025/04/30 18:27:21 197304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:323|low:316|pkt_pns:2|
[2025/04/30 18:27:21 197311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:314|low:292|pkt_pns:2|
[2025/04/30 18:27:21 197317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:290|low:225|pkt_pns:2|
[2025/04/30 18:27:21 197323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:323|frame_largest_recv:323|
[2025/04/30 18:27:21 197330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:27:21 197336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54506|min_srtt:54506|path_bw:1429451|loss_rate:42.86|path_pto:0|
[2025/04/30 18:27:21 197340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54506|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 197345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:27:21 197355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54506|min_srtt:54506|path_bw:1429451|loss_rate:42.86|path_pto:0|
[2025/04/30 18:27:21 197359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54506|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 197364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:27:21 197368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54506|min_srtt:54506|path_bw:1429451|loss_rate:42.86|path_pto:0|
[2025/04/30 18:27:21 197372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:51638|inflight:68467|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:832404|
[2025/04/30 18:27:21 197377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54506|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 197381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 197385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54506|min_srtt:54506|path_bw:1429451|loss_rate:42.86|path_pto:0|
[2025/04/30 18:27:21 197390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:52838|inflight:68467|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:833583|
[2025/04/30 18:27:21 197394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 197398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 197402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 197406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 197410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:924|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 197415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68467|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:741621|
[2025/04/30 18:27:21 197419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 197424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:989|
[2025/04/30 18:27:21 197461] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:989|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68467|now:1746037641197432|stream_id:0|stream_offset:741621|
[2025/04/30 18:27:21 197467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:989|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 18:27:21 197472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68467|applimit:0|
[2025/04/30 18:27:21 197480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54506|rtt_var:1026|pto_duration:58610|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 197485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 197489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 197493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69667|
[2025/04/30 18:27:21 197497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641281042|now:1746037641197480|interv:83562|
[2025/04/30 18:27:21 197501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641281042|now:1746037641197480|interval:83562|pto_count:0|srtt:54506
[2025/04/30 18:27:21 197505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:69667|
[2025/04/30 18:27:21 197510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 197515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:990|
[2025/04/30 18:27:21 197538] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:990|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:69667|now:1746037641197520|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 197543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:990|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 197548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:990|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 197552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69667|applimit:0|
[2025/04/30 18:27:21 197556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54506|rtt_var:1026|pto_duration:58610|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 197561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 197565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 197568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69686|
[2025/04/30 18:27:21 197572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641281130|now:1746037641197556|interv:83574|
[2025/04/30 18:27:21 197577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641281130|now:1746037641197556|interval:83574|pto_count:0|srtt:54506
[2025/04/30 18:27:21 197581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:69686|
[2025/04/30 18:27:21 197585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 197590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:991|
[2025/04/30 18:27:21 197609] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:991|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:69686|now:1746037641197594|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 197618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:991|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 197623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:991|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 197627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69686|applimit:0|
[2025/04/30 18:27:21 197631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54506|rtt_var:1026|pto_duration:58610|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 197636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 197640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 197644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69705|
[2025/04/30 18:27:21 197647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641281204|now:1746037641197631|interv:83573|
[2025/04/30 18:27:21 197652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641281204|now:1746037641197631|interval:83573|pto_count:0|srtt:54506
[2025/04/30 18:27:21 197656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:69705|
[2025/04/30 18:27:21 197661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1212|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:21 197665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1212|schedule_bytes:0|inflight:69705|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:782886|
[2025/04/30 18:27:21 197669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 197673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:992|
[2025/04/30 18:27:21 197695] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:992|size:1212|sent:1228|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:69705|now:1746037641197679|stream_id:0|stream_offset:782886|
[2025/04/30 18:27:21 197700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:992|origin_pktnum:0|size:1212|enc_size:1228|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 197705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69705|applimit:0|
[2025/04/30 18:27:21 197709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54506|rtt_var:1026|pto_duration:58610|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 197713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 197717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 197721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70917|
[2025/04/30 18:27:21 197728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641281289|now:1746037641197709|interv:83580|
[2025/04/30 18:27:21 197732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641281289|now:1746037641197709|interval:83580|pto_count:0|srtt:54506
[2025/04/30 18:27:21 197736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:70917|
[2025/04/30 18:27:21 197741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 197745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70917|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:784065|
[2025/04/30 18:27:21 197749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 197753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641198753|now:1746037641197753|interv:1000|
[2025/04/30 18:27:21 197757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 197761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 197765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641198753|
[2025/04/30 18:27:21 197769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641198753|
[2025/04/30 18:27:21 197774] [debug] |xqc_engine_wakeup_after|wakeup:1746037641198753|now:1746037641197773|diff:980|
[2025/04/30 18:27:21 197778] [debug] |xqc_engine_main_logic|END|now:1746037641197044|
[2025/04/30 18:27:21 197783] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641197783|
[2025/04/30 18:27:21 197787] [debug] |xqc_engine_wakeup_after|wakeup:1746037641198753|now:1746037641197787|diff:966|
[2025/04/30 18:27:21 197791] [debug] |xqc_engine_main_logic|END|now:1746037641197783|
[2025/04/30 18:27:21 198512] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:102|state:ESTABED|recv_time:1746037641198511|
[2025/04/30 18:27:21 198528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 198536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:323|
[2025/04/30 18:27:21 198543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:324|
[2025/04/30 18:27:21 198552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:324|
[2025/04/30 18:27:21 198559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 198568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:929|origin_pktnum:846|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:930|path_largest_ack:929|
[2025/04/30 18:27:21 198575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:92482|prior_delivered:665472|prior_time:1746037641141484|is_app_limited:0|send_elapse:56453|ack_elapse:57027|ctl_first_sent_time:1746037641142053|lagest_ack_time:1746037641198511|curr_delivered:730329|
[2025/04/30 18:27:21 198583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641142053|
[2025/04/30 18:27:21 198588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:27:21 198595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:930|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:930|path_largest_ack:930|
[2025/04/30 18:27:21 198608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:92482|prior_delivered:665472|prior_time:1746037641141484|is_app_limited:0|send_elapse:56453|ack_elapse:57027|ctl_first_sent_time:1746037641142053|lagest_ack_time:1746037641198511|curr_delivered:731529|
[2025/04/30 18:27:21 198615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641143364|
[2025/04/30 18:27:21 198622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:27:21 198629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54506|rttvar:1026|minrtt:31078|latest_rtt:55147|ack_delay:1000|
[2025/04/30 18:27:21 198636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54461|rttvar:859|minrtt:31078|latest_rtt:55147|ack_delay:1000|
[2025/04/30 18:27:21 198642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:930|lost_pn:927|thresh:3|
[2025/04/30 18:27:21 198649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 198653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 198657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 198661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 198665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 198668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 198672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 198676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 198680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 198684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 198688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 198692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 198695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 198699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 198703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 198707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 198711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 198718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 198722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 198726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 198730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 198734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 198738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 198742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 198746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 198750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54461|rtt_var:859|pto_duration:57897|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 198754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 198758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 198762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68517|
[2025/04/30 18:27:21 198766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641280576|now:1746037641198749|interv:81827|
[2025/04/30 18:27:21 198770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641280576|now:1746037641198749|interval:81827|pto_count:0|srtt:54461
[2025/04/30 18:27:21 198775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56453, ack_elapse 57027, delivered 66057|rate 1158346|lost 289|
[2025/04/30 18:27:21 198780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1158346) in round 14|
[2025/04/30 18:27:21 198784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 198788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 198792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641143364|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 198796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641143364|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 198801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:68517|srtt:54461|latest_rtt:55147|min_rtt:31078|applimit:0|lost:289|recovery:1|recovery_start:1746037641196159|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 198807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:324|largest:324|pns:2|
[2025/04/30 18:27:21 198814] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:102|pkt_type:SHORT_HEADER|pkt_num:324|frame:ACK |recv_time:1746037641198511|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 198819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761198511|now:1746037641198511|interv:120000000|
[2025/04/30 18:27:21 198823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761198511|now:1746037641198511|interv:120000000|
[2025/04/30 18:27:21 198827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641198753|pq_index:0|
[2025/04/30 18:27:21 198832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641197044|
[2025/04/30 18:27:21 198836] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641198836|
[2025/04/30 18:27:21 198841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641198840|
[2025/04/30 18:27:21 198846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641198753|now:1746037641198840|
[2025/04/30 18:27:21 198850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641198753|now:1746037641198840|
[2025/04/30 18:27:21 198854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 198859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 198863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54461|min_srtt:54461|path_bw:1429451|loss_rate:41.79|path_pto:0|
[2025/04/30 18:27:21 198868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:50400|inflight:68517|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:833583|
[2025/04/30 18:27:21 198873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54461|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 198877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 198882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54461|min_srtt:54461|path_bw:1429451|loss_rate:41.79|path_pto:0|
[2025/04/30 18:27:21 198886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:51600|inflight:68517|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:834762|
[2025/04/30 18:27:21 198890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54461|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 198894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 198898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54461|min_srtt:54461|path_bw:1429451|loss_rate:41.79|path_pto:0|
[2025/04/30 18:27:21 198903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:52800|inflight:68517|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:835941|
[2025/04/30 18:27:21 198910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 198914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 198918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 198922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 198927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 198931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68517|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:784065|
[2025/04/30 18:27:21 198937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 198944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:993|
[2025/04/30 18:27:21 199005] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:993|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68517|now:1746037641198955|stream_id:0|stream_offset:784065|
[2025/04/30 18:27:21 199020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:993|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 199028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68517|applimit:0|
[2025/04/30 18:27:21 199035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54461|rtt_var:859|pto_duration:57897|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 199041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 199047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 199053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69717|
[2025/04/30 18:27:21 199060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641281852|now:1746037641199034|interv:82818|
[2025/04/30 18:27:21 199066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641281852|now:1746037641199034|interval:82818|pto_count:0|srtt:54461
[2025/04/30 18:27:21 199073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:69717|
[2025/04/30 18:27:21 199081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 199087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69717|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:785244|
[2025/04/30 18:27:21 199094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 199100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:994|
[2025/04/30 18:27:21 199154] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:994|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69717|now:1746037641199119|stream_id:0|stream_offset:785244|
[2025/04/30 18:27:21 199164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 199171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69717|applimit:0|
[2025/04/30 18:27:21 199178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54461|rtt_var:859|pto_duration:57897|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 199184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 199190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 199193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70917|
[2025/04/30 18:27:21 199198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641282016|now:1746037641199177|interv:82839|
[2025/04/30 18:27:21 199201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641282016|now:1746037641199177|interval:82839|pto_count:0|srtt:54461
[2025/04/30 18:27:21 199206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:70917|
[2025/04/30 18:27:21 199211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 199215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70917|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:786423|
[2025/04/30 18:27:21 199220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 199223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641200223|now:1746037641199223|interv:1000|
[2025/04/30 18:27:21 199227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 199231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 199235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641200223|
[2025/04/30 18:27:21 199240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641200223|
[2025/04/30 18:27:21 199244] [debug] |xqc_engine_wakeup_after|wakeup:1746037641200223|now:1746037641199244|diff:979|
[2025/04/30 18:27:21 199248] [debug] |xqc_engine_main_logic|END|now:1746037641198840|
[2025/04/30 18:27:21 199254] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641199254|
[2025/04/30 18:27:21 199258] [debug] |xqc_engine_wakeup_after|wakeup:1746037641200223|now:1746037641199258|diff:965|
[2025/04/30 18:27:21 199262] [debug] |xqc_engine_main_logic|END|now:1746037641199254|
[2025/04/30 18:27:21 200329] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641200329|
[2025/04/30 18:27:21 200341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641200223|pq_index:0|
[2025/04/30 18:27:21 200345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641198840|
[2025/04/30 18:27:21 200351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641200349|
[2025/04/30 18:27:21 200361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641200223|now:1746037641200349|
[2025/04/30 18:27:21 200365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641200223|now:1746037641200349|
[2025/04/30 18:27:21 200369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 200373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 200379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54461|min_srtt:54461|path_bw:1429451|loss_rate:40.58|path_pto:0|
[2025/04/30 18:27:21 200383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:50400|inflight:70917|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:835941|
[2025/04/30 18:27:21 200388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 200392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 200396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 200400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 200405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 200410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70917|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:786423|
[2025/04/30 18:27:21 200414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 200419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:995|
[2025/04/30 18:27:21 200458] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:995|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70917|now:1746037641200427|stream_id:0|stream_offset:786423|
[2025/04/30 18:27:21 200468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:995|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 200475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70917|applimit:0|
[2025/04/30 18:27:21 200482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54461|rtt_var:859|pto_duration:57897|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 200489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 200495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 200501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72117|
[2025/04/30 18:27:21 200507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641283324|now:1746037641200481|interv:82843|
[2025/04/30 18:27:21 200519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641283324|now:1746037641200481|interval:82843|pto_count:0|srtt:54461
[2025/04/30 18:27:21 200526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:72117|
[2025/04/30 18:27:21 200534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 200541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72117|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:787602|
[2025/04/30 18:27:21 200548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 200555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641201555|now:1746037641200555|interv:1000|
[2025/04/30 18:27:21 200562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 200568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 200574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641201555|
[2025/04/30 18:27:21 200580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641201555|
[2025/04/30 18:27:21 200587] [debug] |xqc_engine_wakeup_after|wakeup:1746037641201555|now:1746037641200587|diff:968|
[2025/04/30 18:27:21 200593] [debug] |xqc_engine_main_logic|END|now:1746037641200349|
[2025/04/30 18:27:21 200607] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:102|state:ESTABED|recv_time:1746037641200606|
[2025/04/30 18:27:21 200615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 200624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:324|
[2025/04/30 18:27:21 200631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:325|
[2025/04/30 18:27:21 200639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:325|
[2025/04/30 18:27:21 200644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 200651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:931|origin_pktnum:848|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:932|path_largest_ack:931|
[2025/04/30 18:27:21 200656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:266|tx_in_flight:91282|prior_delivered:667872|prior_time:1746037641143515|is_app_limited:0|send_elapse:57566|ack_elapse:57091|ctl_first_sent_time:1746037641145166|lagest_ack_time:1746037641200606|curr_delivered:732729|
[2025/04/30 18:27:21 200661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641145166|
[2025/04/30 18:27:21 200669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:27:21 200676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:932|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:932|path_largest_ack:932|
[2025/04/30 18:27:21 200683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:266|tx_in_flight:91282|prior_delivered:667872|prior_time:1746037641143515|is_app_limited:0|send_elapse:57566|ack_elapse:57091|ctl_first_sent_time:1746037641145166|lagest_ack_time:1746037641200606|curr_delivered:733929|
[2025/04/30 18:27:21 200693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641145294|
[2025/04/30 18:27:21 200698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:27:21 200702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54461|rttvar:859|minrtt:31078|latest_rtt:55312|ack_delay:1000|
[2025/04/30 18:27:21 200706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54443|rttvar:682|minrtt:31078|latest_rtt:55312|ack_delay:1000|
[2025/04/30 18:27:21 200710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:932|lost_pn:929|thresh:3|
[2025/04/30 18:27:21 200714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 200719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 200722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 200726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 200730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 200734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 200738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 200742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 200745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 200749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 200753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 200757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 200761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 200765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 200768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 200772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 200776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 200780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 200784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 200788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 200794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 200798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 200802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 200806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 200811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54443|rtt_var:682|pto_duration:57171|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 200815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 200819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 200823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69717|
[2025/04/30 18:27:21 200827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641282598|now:1746037641200811|interv:81787|
[2025/04/30 18:27:21 200831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641282598|now:1746037641200811|interval:81787|pto_count:0|srtt:54443
[2025/04/30 18:27:21 200836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57566, ack_elapse 57091, delivered 66057|rate 1147500|lost 289|
[2025/04/30 18:27:21 200840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1147500) in round 14|
[2025/04/30 18:27:21 200844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 200849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 200853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641145294|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 200857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641145294|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 200862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:69717|srtt:54443|latest_rtt:55312|min_rtt:31078|applimit:0|lost:289|recovery:1|recovery_start:1746037641196159|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 200868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:325|largest:325|pns:2|
[2025/04/30 18:27:21 200872] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:102|pkt_type:SHORT_HEADER|pkt_num:325|frame:ACK |recv_time:1746037641200606|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 200877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761200606|now:1746037641200606|interv:120000000|
[2025/04/30 18:27:21 200882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761200606|now:1746037641200606|interv:120000000|
[2025/04/30 18:27:21 200889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641201555|pq_index:0|
[2025/04/30 18:27:21 200893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641200349|
[2025/04/30 18:27:21 200897] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641200897|
[2025/04/30 18:27:21 200902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641200901|
[2025/04/30 18:27:21 200907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 200912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54443|min_srtt:54443|path_bw:1429451|loss_rate:40.00|path_pto:0|
[2025/04/30 18:27:21 200916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:49200|inflight:69717|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:835941|
[2025/04/30 18:27:21 200921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54443|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 200927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 200934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54443|min_srtt:54443|path_bw:1429451|loss_rate:40.00|path_pto:0|
[2025/04/30 18:27:21 200941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:50400|inflight:69717|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:837120|
[2025/04/30 18:27:21 200947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54443|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 200954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 200961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54443|min_srtt:54443|path_bw:1429451|loss_rate:40.00|path_pto:0|
[2025/04/30 18:27:21 200968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:51600|inflight:69717|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:838299|
[2025/04/30 18:27:21 200975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 200981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 201006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 201013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 201020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 201030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69717|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:787602|
[2025/04/30 18:27:21 201034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 201038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 201042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641201555|
[2025/04/30 18:27:21 201046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641201555|
[2025/04/30 18:27:21 201050] [debug] |xqc_engine_wakeup_after|wakeup:1746037641201555|now:1746037641201050|diff:505|
[2025/04/30 18:27:21 201055] [debug] |xqc_engine_main_logic|END|now:1746037641200901|
[2025/04/30 18:27:21 201062] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641201062|
[2025/04/30 18:27:21 201069] [debug] |xqc_engine_wakeup_after|wakeup:1746037641201555|now:1746037641201069|diff:486|
[2025/04/30 18:27:21 201075] [debug] |xqc_engine_main_logic|END|now:1746037641201062|
[2025/04/30 18:27:21 202152] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641202152|
[2025/04/30 18:27:21 202166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641201555|pq_index:0|
[2025/04/30 18:27:21 202171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641200901|
[2025/04/30 18:27:21 202176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641202175|
[2025/04/30 18:27:21 202181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641201555|now:1746037641202175|
[2025/04/30 18:27:21 202185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641201555|now:1746037641202175|
[2025/04/30 18:27:21 202189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 202194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 202199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54443|min_srtt:54443|path_bw:1429451|loss_rate:40.00|path_pto:0|
[2025/04/30 18:27:21 202204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:51600|inflight:69717|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:838299|
[2025/04/30 18:27:21 202209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 202213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 202216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 202221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 202226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 202230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69717|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:787602|
[2025/04/30 18:27:21 202241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 202245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:996|
[2025/04/30 18:27:21 202284] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:996|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69717|now:1746037641202253|stream_id:0|stream_offset:787602|
[2025/04/30 18:27:21 202294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:996|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 202301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69717|applimit:0|
[2025/04/30 18:27:21 202308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54443|rtt_var:682|pto_duration:57171|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 202314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 202318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 202322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70917|
[2025/04/30 18:27:21 202326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641284424|now:1746037641202307|interv:82117|
[2025/04/30 18:27:21 202330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641284424|now:1746037641202307|interval:82117|pto_count:0|srtt:54443
[2025/04/30 18:27:21 202334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:70917|
[2025/04/30 18:27:21 202339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 202344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70917|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:788781|
[2025/04/30 18:27:21 202348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 202352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:997|
[2025/04/30 18:27:21 202383] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:997|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70917|now:1746037641202359|stream_id:0|stream_offset:788781|
[2025/04/30 18:27:21 202391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:997|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 202399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70917|applimit:0|
[2025/04/30 18:27:21 202406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54443|rtt_var:682|pto_duration:57171|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 202413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 202418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 202426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72117|
[2025/04/30 18:27:21 202430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641284530|now:1746037641202406|interv:82124|
[2025/04/30 18:27:21 202434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641284530|now:1746037641202406|interval:82124|pto_count:0|srtt:54443
[2025/04/30 18:27:21 202439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:72117|
[2025/04/30 18:27:21 202445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 202452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72117|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:789960|
[2025/04/30 18:27:21 202459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 202466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:998|
[2025/04/30 18:27:21 202503] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:998|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72117|now:1746037641202475|stream_id:0|stream_offset:789960|
[2025/04/30 18:27:21 202513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 202520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72117|applimit:0|
[2025/04/30 18:27:21 202527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54443|rtt_var:682|pto_duration:57171|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 202532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 202536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 202540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73317|
[2025/04/30 18:27:21 202544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641284646|now:1746037641202527|interv:82119|
[2025/04/30 18:27:21 202548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641284646|now:1746037641202527|interval:82119|pto_count:0|srtt:54443
[2025/04/30 18:27:21 202553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:73317|
[2025/04/30 18:27:21 202557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 202562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73317|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:791139|
[2025/04/30 18:27:21 202568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 202574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641203574|now:1746037641202574|interv:1000|
[2025/04/30 18:27:21 202581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 202592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 202599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641203574|
[2025/04/30 18:27:21 202606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641203574|
[2025/04/30 18:27:21 202613] [debug] |xqc_engine_wakeup_after|wakeup:1746037641203574|now:1746037641202613|diff:961|
[2025/04/30 18:27:21 202619] [debug] |xqc_engine_main_logic|END|now:1746037641202175|
[2025/04/30 18:27:21 202630] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:102|state:ESTABED|recv_time:1746037641202629|
[2025/04/30 18:27:21 202635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 202641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:325|
[2025/04/30 18:27:21 202645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:326|
[2025/04/30 18:27:21 202653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:326|
[2025/04/30 18:27:21 202660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 202669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:933|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:934|path_largest_ack:933|
[2025/04/30 18:27:21 202677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:266|tx_in_flight:91282|prior_delivered:670272|prior_time:1746037641145446|is_app_limited:0|send_elapse:57362|ack_elapse:57183|ctl_first_sent_time:1746037641147041|lagest_ack_time:1746037641202629|curr_delivered:735129|
[2025/04/30 18:27:21 202682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641147041|
[2025/04/30 18:27:21 202686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:27:21 202691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 202695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:266|tx_in_flight:91282|prior_delivered:670272|prior_time:1746037641145446|is_app_limited:0|send_elapse:57362|ack_elapse:57183|ctl_first_sent_time:1746037641147041|lagest_ack_time:1746037641202629|curr_delivered:736329|
[2025/04/30 18:27:21 202700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641147154|
[2025/04/30 18:27:21 202703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:27:21 202708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54443|rttvar:682|minrtt:31078|latest_rtt:55475|ack_delay:1000|
[2025/04/30 18:27:21 202712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54447|rttvar:520|minrtt:31078|latest_rtt:55475|ack_delay:1000|
[2025/04/30 18:27:21 202716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:934|lost_pn:931|thresh:3|
[2025/04/30 18:27:21 202720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 202724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 202733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 202736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 202740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 202744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 202748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 202752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 202756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 202760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 202763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 202767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 202771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 202775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 202779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 202783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 202787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 202791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 202795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 202798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 202802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 202806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 202810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 202814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 202818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54447|rtt_var:520|pto_duration:56527|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 202822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 202827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 202834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70917|
[2025/04/30 18:27:21 202839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641284002|now:1746037641202818|interv:81184|
[2025/04/30 18:27:21 202843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641284002|now:1746037641202818|interval:81184|pto_count:0|srtt:54447
[2025/04/30 18:27:21 202847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57362, ack_elapse 57183, delivered 66057|rate 1151581|lost 289|
[2025/04/30 18:27:21 202852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1151581) in round 14|
[2025/04/30 18:27:21 202856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 202860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 202864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641147154|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 202869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641147154|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 202873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:70917|srtt:54447|latest_rtt:55475|min_rtt:31078|applimit:0|lost:289|recovery:1|recovery_start:1746037641196159|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 202879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:326|largest:326|pns:2|
[2025/04/30 18:27:21 202884] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:102|pkt_type:SHORT_HEADER|pkt_num:326|frame:ACK |recv_time:1746037641202629|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 202889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761202629|now:1746037641202629|interv:120000000|
[2025/04/30 18:27:21 202893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761202629|now:1746037641202629|interv:120000000|
[2025/04/30 18:27:21 202897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641203574|pq_index:0|
[2025/04/30 18:27:21 202901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641202175|
[2025/04/30 18:27:21 202905] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641202905|
[2025/04/30 18:27:21 202910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641202909|
[2025/04/30 18:27:21 202915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 202920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54447|min_srtt:54447|path_bw:1429451|loss_rate:38.36|path_pto:0|
[2025/04/30 18:27:21 202926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:70917|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:838299|
[2025/04/30 18:27:21 202938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54447|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 202963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 202972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54447|min_srtt:54447|path_bw:1429451|loss_rate:38.36|path_pto:0|
[2025/04/30 18:27:21 202979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:49200|inflight:70917|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:839478|
[2025/04/30 18:27:21 202999] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54447|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 203011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 203017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54447|min_srtt:54447|path_bw:1429451|loss_rate:38.36|path_pto:0|
[2025/04/30 18:27:21 203023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:50400|inflight:70917|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:840657|
[2025/04/30 18:27:21 203030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 203036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 203040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 203045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 203049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 203054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70917|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:791139|
[2025/04/30 18:27:21 203061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 203067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 203073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641203574|
[2025/04/30 18:27:21 203079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641203574|
[2025/04/30 18:27:21 203086] [debug] |xqc_engine_wakeup_after|wakeup:1746037641203574|now:1746037641203085|diff:489|
[2025/04/30 18:27:21 203092] [debug] |xqc_engine_main_logic|END|now:1746037641202909|
[2025/04/30 18:27:21 203100] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641203100|
[2025/04/30 18:27:21 203106] [debug] |xqc_engine_wakeup_after|wakeup:1746037641203574|now:1746037641203106|diff:468|
[2025/04/30 18:27:21 203152] [debug] |xqc_engine_main_logic|END|now:1746037641203100|
[2025/04/30 18:27:21 204246] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641204245|
[2025/04/30 18:27:21 204258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641203574|pq_index:0|
[2025/04/30 18:27:21 204263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641202909|
[2025/04/30 18:27:21 204269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641204267|
[2025/04/30 18:27:21 204274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641203574|now:1746037641204267|
[2025/04/30 18:27:21 204278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641203574|now:1746037641204267|
[2025/04/30 18:27:21 204282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 204287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 204292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54447|min_srtt:54447|path_bw:1429451|loss_rate:38.36|path_pto:0|
[2025/04/30 18:27:21 204297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:50400|inflight:70917|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:840657|
[2025/04/30 18:27:21 204302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 204306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 204310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 204314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 204319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 204323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70917|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:791139|
[2025/04/30 18:27:21 204328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 204332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:999|
[2025/04/30 18:27:21 204375] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:999|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70917|now:1746037641204342|stream_id:0|stream_offset:791139|
[2025/04/30 18:27:21 204385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:999|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 204393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70917|applimit:0|
[2025/04/30 18:27:21 204400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54447|rtt_var:520|pto_duration:56527|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 204408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 204419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 204423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72117|
[2025/04/30 18:27:21 204427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641285869|now:1746037641204400|interv:81469|
[2025/04/30 18:27:21 204431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641285869|now:1746037641204400|interval:81469|pto_count:0|srtt:54447
[2025/04/30 18:27:21 204436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:72117|
[2025/04/30 18:27:21 204441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 204445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72117|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:792318|
[2025/04/30 18:27:21 204450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 204454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1000|
[2025/04/30 18:27:21 204489] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1000|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72117|now:1746037641204461|stream_id:0|stream_offset:792318|
[2025/04/30 18:27:21 204499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1000|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 204506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72117|applimit:0|
[2025/04/30 18:27:21 204513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54447|rtt_var:520|pto_duration:56527|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 204519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 204525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 204531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73317|
[2025/04/30 18:27:21 204537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641285988|now:1746037641204512|interv:81476|
[2025/04/30 18:27:21 204544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641285988|now:1746037641204512|interval:81476|pto_count:0|srtt:54447
[2025/04/30 18:27:21 204551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:73317|
[2025/04/30 18:27:21 204558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 204565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73317|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:793497|
[2025/04/30 18:27:21 204572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 204583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641205583|now:1746037641204583|interv:1000|
[2025/04/30 18:27:21 204589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 204595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 204601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641205583|
[2025/04/30 18:27:21 204608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641205583|
[2025/04/30 18:27:21 204614] [debug] |xqc_engine_wakeup_after|wakeup:1746037641205583|now:1746037641204614|diff:969|
[2025/04/30 18:27:21 204621] [debug] |xqc_engine_main_logic|END|now:1746037641204267|
[2025/04/30 18:27:21 204633] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:102|state:ESTABED|recv_time:1746037641204632|
[2025/04/30 18:27:21 204640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 204683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:326|
[2025/04/30 18:27:21 204690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:327|
[2025/04/30 18:27:21 204700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:327|
[2025/04/30 18:27:21 204706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 204715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:935|origin_pktnum:853|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:936|path_largest_ack:935|
[2025/04/30 18:27:21 204721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:267|tx_in_flight:90082|prior_delivered:672672|prior_time:1746037641147465|is_app_limited:0|send_elapse:57078|ack_elapse:57167|ctl_first_sent_time:1746037641149144|lagest_ack_time:1746037641204632|curr_delivered:737529|
[2025/04/30 18:27:21 204726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641149144|
[2025/04/30 18:27:21 204731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 18:27:21 204736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:936|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:936|path_largest_ack:936|
[2025/04/30 18:27:21 204740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:267|tx_in_flight:88882|prior_delivered:675072|prior_time:1746037641149437|is_app_limited:0|send_elapse:58892|ack_elapse:55195|ctl_first_sent_time:1746037641151096|lagest_ack_time:1746037641204632|curr_delivered:738729|
[2025/04/30 18:27:21 204745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641151096|
[2025/04/30 18:27:21 204749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 18:27:21 204753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54447|rttvar:520|minrtt:31078|latest_rtt:53536|ack_delay:1000|
[2025/04/30 18:27:21 204757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54209|rttvar:867|minrtt:31078|latest_rtt:53536|ack_delay:1000|
[2025/04/30 18:27:21 204762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:936|lost_pn:933|thresh:3|
[2025/04/30 18:27:21 204766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 204775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 204779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 204783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 204787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 204790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 204794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 204798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 204802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 204806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 204810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 204813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 204817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 204821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 204825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 204829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 204833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 204837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 204841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 204845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 204848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 204852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 204856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 204860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54209|rtt_var:867|pto_duration:57677|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 204865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 204869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 204876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70917|
[2025/04/30 18:27:21 204880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641287138|now:1746037641204860|interv:82278|
[2025/04/30 18:27:21 204884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641287138|now:1746037641204860|interval:82278|pto_count:0|srtt:54209
[2025/04/30 18:27:21 204888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58892, ack_elapse 55195, delivered 63657|rate 1080910|lost 289|
[2025/04/30 18:27:21 204893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1080910) in round 14|
[2025/04/30 18:27:21 204897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 204901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 204905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641151096|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 204910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641151096|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 204915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:70917|srtt:54209|latest_rtt:53536|min_rtt:31078|applimit:0|lost:289|recovery:1|recovery_start:1746037641196159|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 204921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:327|largest:327|pns:2|
[2025/04/30 18:27:21 204926] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:102|pkt_type:SHORT_HEADER|pkt_num:327|frame:ACK |recv_time:1746037641204632|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 204931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761204632|now:1746037641204632|interv:120000000|
[2025/04/30 18:27:21 204939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761204632|now:1746037641204632|interv:120000000|
[2025/04/30 18:27:21 204945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641205583|pq_index:0|
[2025/04/30 18:27:21 204951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641204267|
[2025/04/30 18:27:21 204958] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641204958|
[2025/04/30 18:27:21 204965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641204964|
[2025/04/30 18:27:21 204973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 204980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54209|min_srtt:54209|path_bw:1429451|loss_rate:37.33|path_pto:0|
[2025/04/30 18:27:21 205012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:70917|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:840657|
[2025/04/30 18:27:21 205020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54209|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 205027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 205035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54209|min_srtt:54209|path_bw:1429451|loss_rate:37.33|path_pto:0|
[2025/04/30 18:27:21 205042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:49200|inflight:70917|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:841836|
[2025/04/30 18:27:21 205049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54209|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 205057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 205063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54209|min_srtt:54209|path_bw:1429451|loss_rate:37.33|path_pto:0|
[2025/04/30 18:27:21 205068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:50400|inflight:70917|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:843015|
[2025/04/30 18:27:21 205074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 205080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 205085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 205092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 205100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 205107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70917|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:793497|
[2025/04/30 18:27:21 205114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 205120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 205127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641205583|
[2025/04/30 18:27:21 205134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641205583|
[2025/04/30 18:27:21 205140] [debug] |xqc_engine_wakeup_after|wakeup:1746037641205583|now:1746037641205140|diff:443|
[2025/04/30 18:27:21 205147] [debug] |xqc_engine_main_logic|END|now:1746037641204964|
[2025/04/30 18:27:21 205156] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641205155|
[2025/04/30 18:27:21 205162] [debug] |xqc_engine_wakeup_after|wakeup:1746037641205583|now:1746037641205162|diff:421|
[2025/04/30 18:27:21 205175] [debug] |xqc_engine_main_logic|END|now:1746037641205155|
[2025/04/30 18:27:21 206245] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641206245|
[2025/04/30 18:27:21 206257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641205583|pq_index:0|
[2025/04/30 18:27:21 206262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641204964|
[2025/04/30 18:27:21 206267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641206266|
[2025/04/30 18:27:21 206272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641205583|now:1746037641206266|
[2025/04/30 18:27:21 206276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641205583|now:1746037641206266|
[2025/04/30 18:27:21 206280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 206285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 206290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54209|min_srtt:54209|path_bw:1429451|loss_rate:37.33|path_pto:0|
[2025/04/30 18:27:21 206295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:50400|inflight:70917|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:843015|
[2025/04/30 18:27:21 206300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 206304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 206308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 206312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 206317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 206321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70917|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:793497|
[2025/04/30 18:27:21 206326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 206330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1001|
[2025/04/30 18:27:21 206369] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1001|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70917|now:1746037641206338|stream_id:0|stream_offset:793497|
[2025/04/30 18:27:21 206379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 206386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70917|applimit:0|
[2025/04/30 18:27:21 206394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54209|rtt_var:867|pto_duration:57677|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 206406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 206411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 206414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72117|
[2025/04/30 18:27:21 206419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641289015|now:1746037641206393|interv:82622|
[2025/04/30 18:27:21 206423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641289015|now:1746037641206393|interval:82622|pto_count:0|srtt:54209
[2025/04/30 18:27:21 206427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:72117|
[2025/04/30 18:27:21 206432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 206437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72117|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:794676|
[2025/04/30 18:27:21 206441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 206446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1002|
[2025/04/30 18:27:21 206477] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1002|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72117|now:1746037641206452|stream_id:0|stream_offset:794676|
[2025/04/30 18:27:21 206487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1002|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 206494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72117|applimit:0|
[2025/04/30 18:27:21 206507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54209|rtt_var:867|pto_duration:57677|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 206512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 206516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 206520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73317|
[2025/04/30 18:27:21 206525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641289129|now:1746037641206507|interv:82622|
[2025/04/30 18:27:21 206532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641289129|now:1746037641206507|interval:82622|pto_count:0|srtt:54209
[2025/04/30 18:27:21 206539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:73317|
[2025/04/30 18:27:21 206546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 206551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73317|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:795855|
[2025/04/30 18:27:21 206562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 206568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1003|
[2025/04/30 18:27:21 206607] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1003|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73317|now:1746037641206579|stream_id:0|stream_offset:795855|
[2025/04/30 18:27:21 206616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1003|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 206623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73317|applimit:0|
[2025/04/30 18:27:21 206630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54209|rtt_var:867|pto_duration:57677|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 206636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 206642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 206648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74517|
[2025/04/30 18:27:21 206654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641289256|now:1746037641206629|interv:82627|
[2025/04/30 18:27:21 206660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641289256|now:1746037641206629|interval:82627|pto_count:0|srtt:54209
[2025/04/30 18:27:21 206667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:74517|
[2025/04/30 18:27:21 206675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 206682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74517|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:797034|
[2025/04/30 18:27:21 206690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 206696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641207696|now:1746037641206696|interv:1000|
[2025/04/30 18:27:21 206702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 206708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 206712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641207696|
[2025/04/30 18:27:21 206717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641207696|
[2025/04/30 18:27:21 206721] [debug] |xqc_engine_wakeup_after|wakeup:1746037641207696|now:1746037641206721|diff:975|
[2025/04/30 18:27:21 206725] [debug] |xqc_engine_main_logic|END|now:1746037641206266|
[2025/04/30 18:27:21 206735] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:102|state:ESTABED|recv_time:1746037641206734|
[2025/04/30 18:27:21 206740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 206746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:327|
[2025/04/30 18:27:21 206750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:328|
[2025/04/30 18:27:21 206761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:328|
[2025/04/30 18:27:21 206766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 206772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:937|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:938|path_largest_ack:937|
[2025/04/30 18:27:21 206777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:267|tx_in_flight:90082|prior_delivered:675072|prior_time:1746037641149437|is_app_limited:0|send_elapse:59046|ack_elapse:57297|ctl_first_sent_time:1746037641151250|lagest_ack_time:1746037641206734|curr_delivered:739929|
[2025/04/30 18:27:21 206781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641151250|
[2025/04/30 18:27:21 206786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:27:21 206790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:938|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:938|path_largest_ack:938|
[2025/04/30 18:27:21 206795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:267|tx_in_flight:88882|prior_delivered:677472|prior_time:1746037641151481|is_app_limited:0|send_elapse:58102|ack_elapse:55253|ctl_first_sent_time:1746037641153137|lagest_ack_time:1746037641206734|curr_delivered:741129|
[2025/04/30 18:27:21 206799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641153137|
[2025/04/30 18:27:21 206803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:27:21 206807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54209|rttvar:867|minrtt:31078|latest_rtt:53597|ack_delay:1000|
[2025/04/30 18:27:21 206811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54007|rttvar:1054|minrtt:31078|latest_rtt:53597|ack_delay:1000|
[2025/04/30 18:27:21 206816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:938|lost_pn:935|thresh:3|
[2025/04/30 18:27:21 206820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 206824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 206828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 206832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 206835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 206839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 206843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 206848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 206851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 206859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 206863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 206866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 206870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 206874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 206878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 206882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 206886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 206889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 206893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 206897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 206902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 206909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 206915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 206922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54007|rtt_var:1054|pto_duration:58223|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 206929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 206934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 206940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72117|
[2025/04/30 18:27:21 206946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641289802|now:1746037641206922|interv:82880|
[2025/04/30 18:27:21 206953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641289802|now:1746037641206922|interval:82880|pto_count:0|srtt:54007
[2025/04/30 18:27:21 206960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58102, ack_elapse 55253, delivered 63657|rate 1095607|lost 289|
[2025/04/30 18:27:21 206967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1095607) in round 14|
[2025/04/30 18:27:21 206973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 206979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 207004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641153137|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 207021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641153137|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 207028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:72117|srtt:54007|latest_rtt:53597|min_rtt:31078|applimit:0|lost:289|recovery:1|recovery_start:1746037641196159|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 207037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:328|largest:328|pns:2|
[2025/04/30 18:27:21 207044] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:102|pkt_type:SHORT_HEADER|pkt_num:328|frame:ACK |recv_time:1746037641206734|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 207051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761206734|now:1746037641206734|interv:120000000|
[2025/04/30 18:27:21 207057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761206734|now:1746037641206734|interv:120000000|
[2025/04/30 18:27:21 207064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641207696|pq_index:0|
[2025/04/30 18:27:21 207070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641206266|
[2025/04/30 18:27:21 207076] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641207076|
[2025/04/30 18:27:21 207083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641207081|
[2025/04/30 18:27:21 207091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 207098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54007|min_srtt:54007|path_bw:1429451|loss_rate:35.90|path_pto:0|
[2025/04/30 18:27:21 207105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:72117|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:843015|
[2025/04/30 18:27:21 207112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54007|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 207119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 207126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54007|min_srtt:54007|path_bw:1429451|loss_rate:35.90|path_pto:0|
[2025/04/30 18:27:21 207133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:72117|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:844194|
[2025/04/30 18:27:21 207137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54007|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 207146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 207150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54007|min_srtt:54007|path_bw:1429451|loss_rate:35.90|path_pto:0|
[2025/04/30 18:27:21 207157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:72117|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:845373|
[2025/04/30 18:27:21 207163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 207170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 207177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 207183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 207190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 207196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72117|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:797034|
[2025/04/30 18:27:21 207204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 207210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 207217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641207696|
[2025/04/30 18:27:21 207223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641207696|
[2025/04/30 18:27:21 207230] [debug] |xqc_engine_wakeup_after|wakeup:1746037641207696|now:1746037641207230|diff:466|
[2025/04/30 18:27:21 207237] [debug] |xqc_engine_main_logic|END|now:1746037641207081|
[2025/04/30 18:27:21 207246] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641207246|
[2025/04/30 18:27:21 207252] [debug] |xqc_engine_wakeup_after|wakeup:1746037641207696|now:1746037641207252|diff:444|
[2025/04/30 18:27:21 207258] [debug] |xqc_engine_main_logic|END|now:1746037641207246|
[2025/04/30 18:27:21 208331] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641208330|
[2025/04/30 18:27:21 208343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641207696|pq_index:0|
[2025/04/30 18:27:21 208347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641207081|
[2025/04/30 18:27:21 208353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641208352|
[2025/04/30 18:27:21 208358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641207696|now:1746037641208352|
[2025/04/30 18:27:21 208362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641207696|now:1746037641208352|
[2025/04/30 18:27:21 208366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 208370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 208382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54007|min_srtt:54007|path_bw:1429451|loss_rate:35.90|path_pto:0|
[2025/04/30 18:27:21 208387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:72117|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:845373|
[2025/04/30 18:27:21 208392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 208395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 208399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 208404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 208408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 208413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72117|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:797034|
[2025/04/30 18:27:21 208417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 208422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1004|
[2025/04/30 18:27:21 208458] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1004|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72117|now:1746037641208430|stream_id:0|stream_offset:797034|
[2025/04/30 18:27:21 208466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 208474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72117|applimit:0|
[2025/04/30 18:27:21 208481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54007|rtt_var:1054|pto_duration:58223|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 208488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 208494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 208498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73317|
[2025/04/30 18:27:21 208504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641291653|now:1746037641208481|interv:83172|
[2025/04/30 18:27:21 208511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641291653|now:1746037641208481|interval:83172|pto_count:0|srtt:54007
[2025/04/30 18:27:21 208519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:73317|
[2025/04/30 18:27:21 208526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 208532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73317|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:798213|
[2025/04/30 18:27:21 208545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 208551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1005|
[2025/04/30 18:27:21 208591] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1005|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73317|now:1746037641208560|stream_id:0|stream_offset:798213|
[2025/04/30 18:27:21 208600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1005|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 208608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73317|applimit:0|
[2025/04/30 18:27:21 208614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54007|rtt_var:1054|pto_duration:58223|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 208621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 208628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 208634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74517|
[2025/04/30 18:27:21 208640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641291783|now:1746037641208614|interv:83169|
[2025/04/30 18:27:21 208646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641291783|now:1746037641208614|interval:83169|pto_count:0|srtt:54007
[2025/04/30 18:27:21 208653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:74517|
[2025/04/30 18:27:21 208661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 208668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74517|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:799392|
[2025/04/30 18:27:21 208675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 208680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641209680|now:1746037641208680|interv:1000|
[2025/04/30 18:27:21 208686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 208692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 208698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641209680|
[2025/04/30 18:27:21 208704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641209680|
[2025/04/30 18:27:21 208710] [debug] |xqc_engine_wakeup_after|wakeup:1746037641209680|now:1746037641208710|diff:970|
[2025/04/30 18:27:21 208716] [debug] |xqc_engine_main_logic|END|now:1746037641208352|
[2025/04/30 18:27:21 208730] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:102|state:ESTABED|recv_time:1746037641208728|
[2025/04/30 18:27:21 208738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 208747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:328|
[2025/04/30 18:27:21 208759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:329|
[2025/04/30 18:27:21 208765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:329|
[2025/04/30 18:27:21 208769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 208776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:939|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:940|path_largest_ack:939|
[2025/04/30 18:27:21 208781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:267|tx_in_flight:90082|prior_delivered:677472|prior_time:1746037641151481|is_app_limited:0|send_elapse:58221|ack_elapse:57247|ctl_first_sent_time:1746037641153256|lagest_ack_time:1746037641208728|curr_delivered:742329|
[2025/04/30 18:27:21 208785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641153256|
[2025/04/30 18:27:21 208790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:27:21 208795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:940|origin_pktnum:860|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:940|path_largest_ack:940|
[2025/04/30 18:27:21 208803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:268|tx_in_flight:86482|prior_delivered:681072|prior_time:1746037641154652|is_app_limited:0|send_elapse:57069|ack_elapse:54076|ctl_first_sent_time:1746037641155420|lagest_ack_time:1746037641208728|curr_delivered:743529|
[2025/04/30 18:27:21 208810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641155420|
[2025/04/30 18:27:21 208817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 18:27:21 208821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54007|rttvar:1054|minrtt:31078|latest_rtt:53308|ack_delay:1000|
[2025/04/30 18:27:21 208826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53795|rttvar:1215|minrtt:31078|latest_rtt:53308|ack_delay:1000|
[2025/04/30 18:27:21 208830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:940|lost_pn:937|thresh:3|
[2025/04/30 18:27:21 208834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 208838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 208842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 208846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 208849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 208854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 208858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 208862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 208866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 208873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 208878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 208884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 208891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 208897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 208902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 208907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 208914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 208920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 208925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 208929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 208933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 208937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 208942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53795|rtt_var:1215|pto_duration:58655|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 208949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 208955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 208961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72117|
[2025/04/30 18:27:21 208968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641292215|now:1746037641208942|interv:83273|
[2025/04/30 18:27:21 208974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641292215|now:1746037641208942|interval:83273|pto_count:0|srtt:53795
[2025/04/30 18:27:21 208981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57069, ack_elapse 54076, delivered 62457|rate 1094412|lost 289|
[2025/04/30 18:27:21 209007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1094412) in round 14|
[2025/04/30 18:27:21 209014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 209020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 209026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641155420|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 209039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641155420|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 209047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:72117|srtt:53795|latest_rtt:53308|min_rtt:31078|applimit:0|lost:289|recovery:1|recovery_start:1746037641196159|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 209056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:329|largest:329|pns:2|
[2025/04/30 18:27:21 209064] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:102|pkt_type:SHORT_HEADER|pkt_num:329|frame:ACK |recv_time:1746037641208728|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 209071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761208728|now:1746037641208728|interv:120000000|
[2025/04/30 18:27:21 209078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761208728|now:1746037641208728|interv:120000000|
[2025/04/30 18:27:21 209084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641209680|pq_index:0|
[2025/04/30 18:27:21 209090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641208352|
[2025/04/30 18:27:21 209096] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641209096|
[2025/04/30 18:27:21 209102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641209101|
[2025/04/30 18:27:21 209108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 209117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53795|min_srtt:53795|path_bw:1429451|loss_rate:35.00|path_pto:0|
[2025/04/30 18:27:21 209124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:72117|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:845373|
[2025/04/30 18:27:21 209131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53795|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 209137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 209141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53795|min_srtt:53795|path_bw:1429451|loss_rate:35.00|path_pto:0|
[2025/04/30 18:27:21 209145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:72117|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:846552|
[2025/04/30 18:27:21 209150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53795|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 209156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 209168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53795|min_srtt:53795|path_bw:1429451|loss_rate:35.00|path_pto:0|
[2025/04/30 18:27:21 209175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:72117|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:847731|
[2025/04/30 18:27:21 209181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 209187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 209194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 209201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 209209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 209216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72117|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:799392|
[2025/04/30 18:27:21 209223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 209230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 209236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641209680|
[2025/04/30 18:27:21 209243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641209680|
[2025/04/30 18:27:21 209250] [debug] |xqc_engine_wakeup_after|wakeup:1746037641209680|now:1746037641209250|diff:430|
[2025/04/30 18:27:21 209257] [debug] |xqc_engine_main_logic|END|now:1746037641209101|
[2025/04/30 18:27:21 209269] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:101|state:ESTABED|recv_time:1746037641209268|
[2025/04/30 18:27:21 209277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 209285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:329|
[2025/04/30 18:27:21 209292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:330|
[2025/04/30 18:27:21 209301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:330|
[2025/04/30 18:27:21 209308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 209317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:941|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:942|path_largest_ack:941|
[2025/04/30 18:27:21 209325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:268|tx_in_flight:86501|prior_delivered:681072|prior_time:1746037641154652|is_app_limited:0|send_elapse:57175|ack_elapse:54616|ctl_first_sent_time:1746037641155526|lagest_ack_time:1746037641209268|curr_delivered:743548|
[2025/04/30 18:27:21 209332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641155526|
[2025/04/30 18:27:21 209339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:181||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 18:27:21 209350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:942|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:942|path_largest_ack:942|
[2025/04/30 18:27:21 209355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:268|tx_in_flight:86501|prior_delivered:681072|prior_time:1746037641154652|is_app_limited:0|send_elapse:57175|ack_elapse:54616|ctl_first_sent_time:1746037641155526|lagest_ack_time:1746037641209268|curr_delivered:743567|
[2025/04/30 18:27:21 209359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641155629|
[2025/04/30 18:27:21 209363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:180||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 18:27:21 209367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53795|rttvar:1215|minrtt:31078|latest_rtt:53639|ack_delay:0|
[2025/04/30 18:27:21 209371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53775|rttvar:951|minrtt:31078|latest_rtt:53639|ack_delay:0|
[2025/04/30 18:27:21 209376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:942|lost_pn:939|thresh:3|
[2025/04/30 18:27:21 209380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 209384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 209388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 209392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 209395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 209399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 209403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 209407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 209411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 209415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 209418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 209422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 209426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 209430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 209434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 209438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 209444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 209448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 209452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 209456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 209460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 209464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 209468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53775|rtt_var:951|pto_duration:57579|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 209473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 209477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 209480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72079|
[2025/04/30 18:27:21 209484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641291139|now:1746037641209468|interv:81671|
[2025/04/30 18:27:21 209488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641291139|now:1746037641209468|interval:81671|pto_count:0|srtt:53775
[2025/04/30 18:27:21 209493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57175, ack_elapse 54616, delivered 62495|rate 1093047|lost 289|
[2025/04/30 18:27:21 209497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1093047) in round 14|
[2025/04/30 18:27:21 209502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 209506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 209510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:38|po_sent_time:1746037641155629|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 209514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:38|po_sent_time:1746037641155629|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 209519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:72079|srtt:53775|latest_rtt:53639|min_rtt:31078|applimit:0|lost:289|recovery:1|recovery_start:1746037641196159|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 209525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:330|largest:330|pns:2|
[2025/04/30 18:27:21 209530] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:101|pkt_type:SHORT_HEADER|pkt_num:330|frame:ACK |recv_time:1746037641209268|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 209541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761209268|now:1746037641209268|interv:120000000|
[2025/04/30 18:27:21 209546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761209268|now:1746037641209268|interv:120000000|
[2025/04/30 18:27:21 209550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641209680|pq_index:0|
[2025/04/30 18:27:21 209554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641209101|
[2025/04/30 18:27:21 209558] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641209558|
[2025/04/30 18:27:21 209563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641209562|
[2025/04/30 18:27:21 209568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 209573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53775|min_srtt:53775|path_bw:1429451|loss_rate:35.00|path_pto:0|
[2025/04/30 18:27:21 209577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:72079|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:847731|
[2025/04/30 18:27:21 209582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 209586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 209590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 209594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 209599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 209603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72079|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:799392|
[2025/04/30 18:27:21 209607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 209611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 209615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641209680|
[2025/04/30 18:27:21 209619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641209680|
[2025/04/30 18:27:21 209623] [debug] |xqc_engine_wakeup_after|wakeup:1746037641209680|now:1746037641209623|diff:57|
[2025/04/30 18:27:21 209627] [debug] |xqc_engine_main_logic|END|now:1746037641209562|
[2025/04/30 18:27:21 209634] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641209634|
[2025/04/30 18:27:21 209638] [debug] |xqc_engine_wakeup_after|wakeup:1746037641209680|now:1746037641209637|diff:43|
[2025/04/30 18:27:21 209641] [debug] |xqc_engine_main_logic|END|now:1746037641209634|
[2025/04/30 18:27:21 210495] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:101|state:ESTABED|recv_time:1746037641210494|
[2025/04/30 18:27:21 210510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 210526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:330|
[2025/04/30 18:27:21 210533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:331|
[2025/04/30 18:27:21 210541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:331|
[2025/04/30 18:27:21 210548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 210557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:943|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:944|path_largest_ack:943|
[2025/04/30 18:27:21 210562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:268|tx_in_flight:87720|prior_delivered:681072|prior_time:1746037641154652|is_app_limited:0|send_elapse:57388|ack_elapse:55842|ctl_first_sent_time:1746037641155739|lagest_ack_time:1746037641210494|curr_delivered:744767|
[2025/04/30 18:27:21 210567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641155739|
[2025/04/30 18:27:21 210575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:27:21 210582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:944|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:944|path_largest_ack:944|
[2025/04/30 18:27:21 210589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:268|tx_in_flight:86520|prior_delivered:683472|prior_time:1746037641156449|is_app_limited:0|send_elapse:56795|ack_elapse:54045|ctl_first_sent_time:1746037641157157|lagest_ack_time:1746037641210494|curr_delivered:745967|
[2025/04/30 18:27:21 210596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641157157|
[2025/04/30 18:27:21 210600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 18:27:21 210604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53775|rttvar:951|minrtt:31078|latest_rtt:53337|ack_delay:0|
[2025/04/30 18:27:21 210609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53721|rttvar:823|minrtt:31078|latest_rtt:53337|ack_delay:0|
[2025/04/30 18:27:21 210613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:944|lost_pn:941|thresh:3|
[2025/04/30 18:27:21 210617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 210621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 210625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 210629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 210633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 210636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 210640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 210644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 210653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 210659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 210666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 210672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 210678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 210682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 210686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 210689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 210693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 210697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 210701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 210705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 210709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 210713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 210717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53721|rtt_var:823|pto_duration:57013|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 210721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 210725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 210729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69679|
[2025/04/30 18:27:21 210733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641290573|now:1746037641210716|interv:79857|
[2025/04/30 18:27:21 210737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641290573|now:1746037641210716|interval:79857|pto_count:0|srtt:53721
[2025/04/30 18:27:21 210742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56795, ack_elapse 54045, delivered 62495|rate 1100360|lost 289|
[2025/04/30 18:27:21 210746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1100360) in round 14|
[2025/04/30 18:27:21 210751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 210755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 210759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641157157|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 210766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641157157|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 210771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:69679|srtt:53721|latest_rtt:53337|min_rtt:31078|applimit:0|lost:289|recovery:1|recovery_start:1746037641196159|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 210777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:331|largest:331|pns:2|
[2025/04/30 18:27:21 210782] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:101|pkt_type:SHORT_HEADER|pkt_num:331|frame:ACK |recv_time:1746037641210494|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 210787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761210494|now:1746037641210494|interv:120000000|
[2025/04/30 18:27:21 210791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761210494|now:1746037641210494|interv:120000000|
[2025/04/30 18:27:21 210795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641209680|pq_index:0|
[2025/04/30 18:27:21 210799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641209562|
[2025/04/30 18:27:21 210803] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641210803|
[2025/04/30 18:27:21 210808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641210807|
[2025/04/30 18:27:21 210813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641209680|now:1746037641210807|
[2025/04/30 18:27:21 210817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641209680|now:1746037641210807|
[2025/04/30 18:27:21 210821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 210825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 210830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53721|min_srtt:53721|path_bw:1429451|loss_rate:35.00|path_pto:0|
[2025/04/30 18:27:21 210835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:49200|inflight:69679|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:847731|
[2025/04/30 18:27:21 210840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53721|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 210844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 210849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53721|min_srtt:53721|path_bw:1429451|loss_rate:35.00|path_pto:0|
[2025/04/30 18:27:21 210856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:50400|inflight:69679|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:848910|
[2025/04/30 18:27:21 210861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53721|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 210866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 210870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53721|min_srtt:53721|path_bw:1429451|loss_rate:35.00|path_pto:0|
[2025/04/30 18:27:21 210874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:51600|inflight:69679|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:850089|
[2025/04/30 18:27:21 210878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 210882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 210886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 210890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 210895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 210899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69679|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:799392|
[2025/04/30 18:27:21 210903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 210908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1006|
[2025/04/30 18:27:21 210948] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1006|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69679|now:1746037641210915|stream_id:0|stream_offset:799392|
[2025/04/30 18:27:21 210958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1006|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 210965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69679|applimit:0|
[2025/04/30 18:27:21 210971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53721|rtt_var:823|pto_duration:57013|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 210978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 210985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 211012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70879|
[2025/04/30 18:27:21 211018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641292928|now:1746037641210971|interv:81957|
[2025/04/30 18:27:21 211024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641292928|now:1746037641210971|interval:81957|pto_count:0|srtt:53721
[2025/04/30 18:27:21 211037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:70879|
[2025/04/30 18:27:21 211045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 211052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70879|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:800571|
[2025/04/30 18:27:21 211059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 211065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1007|
[2025/04/30 18:27:21 211107] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1007|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70879|now:1746037641211076|stream_id:0|stream_offset:800571|
[2025/04/30 18:27:21 211117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1007|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 211125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70879|applimit:0|
[2025/04/30 18:27:21 211131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53721|rtt_var:823|pto_duration:57013|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 211139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 211143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 211146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72079|
[2025/04/30 18:27:21 211150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641293089|now:1746037641211131|interv:81958|
[2025/04/30 18:27:21 211154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641293089|now:1746037641211131|interval:81958|pto_count:0|srtt:53721
[2025/04/30 18:27:21 211159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:72079|
[2025/04/30 18:27:21 211165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 211172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72079|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:801750|
[2025/04/30 18:27:21 211179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 211185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1008|
[2025/04/30 18:27:21 211221] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1008|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72079|now:1746037641211195|stream_id:0|stream_offset:801750|
[2025/04/30 18:27:21 211230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1008|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 211243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72079|applimit:0|
[2025/04/30 18:27:21 211251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53721|rtt_var:823|pto_duration:57013|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 211256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 211260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 211264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73279|
[2025/04/30 18:27:21 211268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641293208|now:1746037641211250|interv:81958|
[2025/04/30 18:27:21 211272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641293208|now:1746037641211250|interval:81958|pto_count:0|srtt:53721
[2025/04/30 18:27:21 211277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:73279|
[2025/04/30 18:27:21 211281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 211286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73279|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:802929|
[2025/04/30 18:27:21 211293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 211299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641212299|now:1746037641211299|interv:1000|
[2025/04/30 18:27:21 211306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 211312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 211318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641212299|
[2025/04/30 18:27:21 211323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641212299|
[2025/04/30 18:27:21 211327] [debug] |xqc_engine_wakeup_after|wakeup:1746037641212299|now:1746037641211327|diff:972|
[2025/04/30 18:27:21 211331] [debug] |xqc_engine_main_logic|END|now:1746037641210807|
[2025/04/30 18:27:21 211337] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641211337|
[2025/04/30 18:27:21 211341] [debug] |xqc_engine_wakeup_after|wakeup:1746037641212299|now:1746037641211341|diff:958|
[2025/04/30 18:27:21 211345] [debug] |xqc_engine_main_logic|END|now:1746037641211337|
[2025/04/30 18:27:21 212416] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641212416|
[2025/04/30 18:27:21 212429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641212299|pq_index:0|
[2025/04/30 18:27:21 212433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641210807|
[2025/04/30 18:27:21 212439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641212437|
[2025/04/30 18:27:21 212443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641212299|now:1746037641212437|
[2025/04/30 18:27:21 212448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641212299|now:1746037641212437|
[2025/04/30 18:27:21 212457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 212462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 212467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53721|min_srtt:53721|path_bw:1429451|loss_rate:33.73|path_pto:0|
[2025/04/30 18:27:21 212472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:73279|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:850089|
[2025/04/30 18:27:21 212476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 212480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 212484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 212489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 212496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 212503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73279|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:802929|
[2025/04/30 18:27:21 212510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 212516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1009|
[2025/04/30 18:27:21 212558] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1009|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73279|now:1746037641212527|stream_id:0|stream_offset:802929|
[2025/04/30 18:27:21 212568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1009|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 212575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73279|applimit:0|
[2025/04/30 18:27:21 212582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53721|rtt_var:823|pto_duration:57013|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 212588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 212594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 212601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74479|
[2025/04/30 18:27:21 212607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641294540|now:1746037641212581|interv:81959|
[2025/04/30 18:27:21 212613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641294540|now:1746037641212581|interval:81959|pto_count:0|srtt:53721
[2025/04/30 18:27:21 212621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:74479|
[2025/04/30 18:27:21 212634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 212640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74479|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:804108|
[2025/04/30 18:27:21 212653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 212660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1010|
[2025/04/30 18:27:21 212703] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1010|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74479|now:1746037641212671|stream_id:0|stream_offset:804108|
[2025/04/30 18:27:21 212714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 212722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74479|applimit:0|
[2025/04/30 18:27:21 212728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53721|rtt_var:823|pto_duration:57013|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 212735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 212741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 212747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75679|
[2025/04/30 18:27:21 212752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641294684|now:1746037641212728|interv:81956|
[2025/04/30 18:27:21 212756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641294684|now:1746037641212728|interval:81956|pto_count:0|srtt:53721
[2025/04/30 18:27:21 212761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:75679|
[2025/04/30 18:27:21 212766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 212770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75679|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:805287|
[2025/04/30 18:27:21 212775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 212779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641213779|now:1746037641212779|interv:1000|
[2025/04/30 18:27:21 212783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 212787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 212791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641213779|
[2025/04/30 18:27:21 212795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641213779|
[2025/04/30 18:27:21 212799] [debug] |xqc_engine_wakeup_after|wakeup:1746037641213779|now:1746037641212799|diff:980|
[2025/04/30 18:27:21 212803] [debug] |xqc_engine_main_logic|END|now:1746037641212437|
[2025/04/30 18:27:21 212813] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:102|state:ESTABED|recv_time:1746037641212812|
[2025/04/30 18:27:21 212823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 212829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:331|
[2025/04/30 18:27:21 212833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:332|
[2025/04/30 18:27:21 212839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:332|
[2025/04/30 18:27:21 212843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 212849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:945|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:946|path_largest_ack:945|
[2025/04/30 18:27:21 212854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:268|tx_in_flight:87720|prior_delivered:683472|prior_time:1746037641156449|is_app_limited:0|send_elapse:56949|ack_elapse:56363|ctl_first_sent_time:1746037641157311|lagest_ack_time:1746037641212812|curr_delivered:747167|
[2025/04/30 18:27:21 212859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641157311|
[2025/04/30 18:27:21 212864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 18:27:21 212868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:946|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:946|path_largest_ack:946|
[2025/04/30 18:27:21 212873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:268|tx_in_flight:86520|prior_delivered:685872|prior_time:1746037641158455|is_app_limited:0|send_elapse:56387|ack_elapse:54357|ctl_first_sent_time:1746037641158842|lagest_ack_time:1746037641212812|curr_delivered:748367|
[2025/04/30 18:27:21 212877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641158842|
[2025/04/30 18:27:21 212881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 18:27:21 212885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53721|rttvar:823|minrtt:31078|latest_rtt:53970|ack_delay:1000|
[2025/04/30 18:27:21 212890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53627|rttvar:805|minrtt:31078|latest_rtt:53970|ack_delay:1000|
[2025/04/30 18:27:21 212894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:946|lost_pn:943|thresh:3|
[2025/04/30 18:27:21 212898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 212902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 212906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 212910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 212914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 212919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 212924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 212935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 212941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 212949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 212955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 212961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 212967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 212973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 212979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 213002] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 213013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 213018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 213024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 213031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 213037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 213043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 213049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53627|rtt_var:805|pto_duration:56847|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 213057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 213063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 213069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73279|
[2025/04/30 18:27:21 213075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641294518|now:1746037641213049|interv:81469|
[2025/04/30 18:27:21 213082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641294518|now:1746037641213049|interval:81469|pto_count:0|srtt:53627
[2025/04/30 18:27:21 213089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56387, ack_elapse 54357, delivered 62495|rate 1108322|lost 289|
[2025/04/30 18:27:21 213096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1108322) in round 14|
[2025/04/30 18:27:21 213103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 213115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 213122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641158842|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 213129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641158842|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 213137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:73279|srtt:53627|latest_rtt:53970|min_rtt:31078|applimit:0|lost:289|recovery:1|recovery_start:1746037641196159|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 213146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:332|largest:332|pns:2|
[2025/04/30 18:27:21 213153] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:102|pkt_type:SHORT_HEADER|pkt_num:332|frame:ACK |recv_time:1746037641212812|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 213161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761212812|now:1746037641212812|interv:120000000|
[2025/04/30 18:27:21 213167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761212812|now:1746037641212812|interv:120000000|
[2025/04/30 18:27:21 213173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641213779|pq_index:0|
[2025/04/30 18:27:21 213179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641212437|
[2025/04/30 18:27:21 213186] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641213186|
[2025/04/30 18:27:21 213194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641213192|
[2025/04/30 18:27:21 213202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 213207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53627|min_srtt:53627|path_bw:1429451|loss_rate:32.94|path_pto:0|
[2025/04/30 18:27:21 213212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:73279|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:850089|
[2025/04/30 18:27:21 213217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53627|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 213222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 213226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53627|min_srtt:53627|path_bw:1429451|loss_rate:32.94|path_pto:0|
[2025/04/30 18:27:21 213230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:73279|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:851268|
[2025/04/30 18:27:21 213239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53627|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 213244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 213248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53627|min_srtt:53627|path_bw:1429451|loss_rate:32.94|path_pto:0|
[2025/04/30 18:27:21 213252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:73279|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:852447|
[2025/04/30 18:27:21 213257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 213260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 213264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 213269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 213273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 213277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73279|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:805287|
[2025/04/30 18:27:21 213283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 213290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 213296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641213779|
[2025/04/30 18:27:21 213302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641213779|
[2025/04/30 18:27:21 213309] [debug] |xqc_engine_wakeup_after|wakeup:1746037641213779|now:1746037641213309|diff:470|
[2025/04/30 18:27:21 213315] [debug] |xqc_engine_main_logic|END|now:1746037641213192|
[2025/04/30 18:27:21 213324] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641213324|
[2025/04/30 18:27:21 213328] [debug] |xqc_engine_wakeup_after|wakeup:1746037641213779|now:1746037641213328|diff:451|
[2025/04/30 18:27:21 213332] [debug] |xqc_engine_main_logic|END|now:1746037641213324|
[2025/04/30 18:27:21 214403] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641214403|
[2025/04/30 18:27:21 214415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641213779|pq_index:0|
[2025/04/30 18:27:21 214420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641213192|
[2025/04/30 18:27:21 214425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641214424|
[2025/04/30 18:27:21 214430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641213779|now:1746037641214424|
[2025/04/30 18:27:21 214435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641213779|now:1746037641214424|
[2025/04/30 18:27:21 214445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 214450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 214455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53627|min_srtt:53627|path_bw:1429451|loss_rate:32.94|path_pto:0|
[2025/04/30 18:27:21 214460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:73279|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:852447|
[2025/04/30 18:27:21 214464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 214468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 214472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 214477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 214484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 214491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73279|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:805287|
[2025/04/30 18:27:21 214498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 214504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1011|
[2025/04/30 18:27:21 214565] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1011|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73279|now:1746037641214515|stream_id:0|stream_offset:805287|
[2025/04/30 18:27:21 214574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 214582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73279|applimit:0|
[2025/04/30 18:27:21 214588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53627|rtt_var:805|pto_duration:56847|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 214595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 214600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 214606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74479|
[2025/04/30 18:27:21 214612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641296362|now:1746037641214588|interv:81774|
[2025/04/30 18:27:21 214619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641296362|now:1746037641214588|interval:81774|pto_count:0|srtt:53627
[2025/04/30 18:27:21 214626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:74479|
[2025/04/30 18:27:21 214646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 214660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74479|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:806466|
[2025/04/30 18:27:21 214667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 214673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1012|
[2025/04/30 18:27:21 214708] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1012|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74479|now:1746037641214683|stream_id:0|stream_offset:806466|
[2025/04/30 18:27:21 214714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1012|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 214719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74479|applimit:0|
[2025/04/30 18:27:21 214725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53627|rtt_var:805|pto_duration:56847|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 214732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 214739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 214744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75679|
[2025/04/30 18:27:21 214751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641296530|now:1746037641214724|interv:81806|
[2025/04/30 18:27:21 214756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641296530|now:1746037641214724|interval:81806|pto_count:0|srtt:53627
[2025/04/30 18:27:21 214761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:75679|
[2025/04/30 18:27:21 214766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 214770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75679|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:807645|
[2025/04/30 18:27:21 214775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 214779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641215778|now:1746037641214778|interv:1000|
[2025/04/30 18:27:21 214783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 214786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 214790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641215778|
[2025/04/30 18:27:21 214795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641215778|
[2025/04/30 18:27:21 214799] [debug] |xqc_engine_wakeup_after|wakeup:1746037641215778|now:1746037641214799|diff:979|
[2025/04/30 18:27:21 214803] [debug] |xqc_engine_main_logic|END|now:1746037641214424|
[2025/04/30 18:27:21 214813] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:108|state:ESTABED|recv_time:1746037641214812|
[2025/04/30 18:27:21 214823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 214829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:332|
[2025/04/30 18:27:21 214833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:333|
[2025/04/30 18:27:21 214838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:333|
[2025/04/30 18:27:21 214842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 214849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:947|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:948|path_largest_ack:947|
[2025/04/30 18:27:21 214853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:268|tx_in_flight:87720|prior_delivered:685872|prior_time:1746037641158455|is_app_limited:0|send_elapse:57791|ack_elapse:56357|ctl_first_sent_time:1746037641160246|lagest_ack_time:1746037641214812|curr_delivered:749567|
[2025/04/30 18:27:21 214858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641160246|
[2025/04/30 18:27:21 214864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:27:21 214868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:948|origin_pktnum:868|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:948|path_largest_ack:948|
[2025/04/30 18:27:21 214872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:269|tx_in_flight:84101|prior_delivered:689491|prior_time:1746037641161602|is_app_limited:0|send_elapse:55319|ack_elapse:53210|ctl_first_sent_time:1746037641162028|lagest_ack_time:1746037641214812|curr_delivered:750767|
[2025/04/30 18:27:21 214877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641162028|
[2025/04/30 18:27:21 214881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:27:21 214885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53627|rttvar:805|minrtt:31078|latest_rtt:52784|ack_delay:1000|
[2025/04/30 18:27:21 214889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53397|rttvar:1064|minrtt:31078|latest_rtt:52784|ack_delay:1000|
[2025/04/30 18:27:21 214893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:948|lost_pn:945|thresh:3|
[2025/04/30 18:27:21 214898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 214902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 214906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 214909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 214913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 214920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 214926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 214938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 214944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 214950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 214956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 214962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 214968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 214974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 214980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 215009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 215015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 215021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 215027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 215033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 215039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 215045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53397|rtt_var:1064|pto_duration:57653|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 215052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 215059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 215065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73279|
[2025/04/30 18:27:21 215072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641297336|now:1746037641215045|interv:82291|
[2025/04/30 18:27:21 215078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641297336|now:1746037641215045|interval:82291|pto_count:0|srtt:53397
[2025/04/30 18:27:21 215085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55319, ack_elapse 53210, delivered 61276|rate 1107684|lost 289|
[2025/04/30 18:27:21 215091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1107684) in round 14|
[2025/04/30 18:27:21 215098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 215104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 215110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641162028|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 215122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641162028|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 215130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:73279|srtt:53397|latest_rtt:52784|min_rtt:31078|applimit:0|lost:289|recovery:1|recovery_start:1746037641196159|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 215136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:21 215140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=942103|max_stream_data_old=911449|
[2025/04/30 18:27:21 215145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:ACK_01RTT|expire:1746037641239812|now:1746037641214812|interv:25000|
[2025/04/30 18:27:21 215152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641214812|max_ack_delay:25000|
[2025/04/30 18:27:21 215159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:333|largest:333|pns:2|
[2025/04/30 18:27:21 215167] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:108|pkt_type:SHORT_HEADER|pkt_num:333|frame:ACK MAX_STREAM_DATA |recv_time:1746037641214812|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 215175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761214812|now:1746037641214812|interv:120000000|
[2025/04/30 18:27:21 215181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761214812|now:1746037641214812|interv:120000000|
[2025/04/30 18:27:21 215187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641215778|pq_index:0|
[2025/04/30 18:27:21 215194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641214424|
[2025/04/30 18:27:21 215200] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641215200|
[2025/04/30 18:27:21 215208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641215206|
[2025/04/30 18:27:21 215213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:21 215218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2233546|
[2025/04/30 18:27:21 215222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:73279|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:27:21 215228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2232367|
[2025/04/30 18:27:21 215233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2231188|
[2025/04/30 18:27:21 215237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2230009|
[2025/04/30 18:27:21 215245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2228830|
[2025/04/30 18:27:21 215249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2227651|
[2025/04/30 18:27:21 215253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2226472|
[2025/04/30 18:27:21 215258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2225293|
[2025/04/30 18:27:21 215262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2224114|
[2025/04/30 18:27:21 215266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2222935|
[2025/04/30 18:27:21 215270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2221756|
[2025/04/30 18:27:21 215274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2220577|
[2025/04/30 18:27:21 215279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2219398|
[2025/04/30 18:27:21 215283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2218219|
[2025/04/30 18:27:21 215287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2217040|
[2025/04/30 18:27:21 215292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2215861|
[2025/04/30 18:27:21 215296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2214682|
[2025/04/30 18:27:21 215300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2213503|
[2025/04/30 18:27:21 215305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2212324|
[2025/04/30 18:27:21 215309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2211145|
[2025/04/30 18:27:21 215313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2209966|
[2025/04/30 18:27:21 215318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2208787|
[2025/04/30 18:27:21 215322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2207608|
[2025/04/30 18:27:21 215326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2206429|
[2025/04/30 18:27:21 215330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2205250|
[2025/04/30 18:27:21 215334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2204071|
[2025/04/30 18:27:21 215339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2202892|
[2025/04/30 18:27:21 215342] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:942103|
[2025/04/30 18:27:21 215347] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:942051|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1185755|offset:30654|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 215353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 215357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2202892|
[2025/04/30 18:27:21 215361] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:942103|
[2025/04/30 18:27:21 215366] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:942051|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1155101|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 215373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 215378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53397|min_srtt:53397|path_bw:1429451|loss_rate:32.18|path_pto:0|
[2025/04/30 18:27:21 215383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53397|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 215387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:27:21 215392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53397|min_srtt:53397|path_bw:1429451|loss_rate:32.18|path_pto:0|
[2025/04/30 18:27:21 215396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53397|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 215400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:4|
[2025/04/30 18:27:21 215405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53397|min_srtt:53397|path_bw:1429451|loss_rate:32.18|path_pto:0|
[2025/04/30 18:27:21 215409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45638|inflight:73279|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:852447|
[2025/04/30 18:27:21 215414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53397|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 215418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 215422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53397|min_srtt:53397|path_bw:1429451|loss_rate:32.18|path_pto:0|
[2025/04/30 18:27:21 215426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46838|inflight:73279|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:853626|
[2025/04/30 18:27:21 215431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53397|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 215435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 215439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53397|min_srtt:53397|path_bw:1429451|loss_rate:32.18|path_pto:0|
[2025/04/30 18:27:21 215443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:48038|inflight:73279|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:854805|
[2025/04/30 18:27:21 215450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 215454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 215458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 215462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 215467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 215472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1013|
[2025/04/30 18:27:21 215506] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1013|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:73279|now:1746037641215479|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 215513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1013|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 215517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1013|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 215522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73279|applimit:0|
[2025/04/30 18:27:21 215526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53397|rtt_var:1064|pto_duration:57653|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 215530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 215534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 215538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73298|
[2025/04/30 18:27:21 215542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641298132|now:1746037641215526|interv:82606|
[2025/04/30 18:27:21 215546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641298132|now:1746037641215526|interval:82606|pto_count:0|srtt:53397
[2025/04/30 18:27:21 215551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:73298|
[2025/04/30 18:27:21 215556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 215560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1014|
[2025/04/30 18:27:21 215582] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1014|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:73298|now:1746037641215565|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 215587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1014|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 215592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1014|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 215600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73298|applimit:0|
[2025/04/30 18:27:21 215604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53397|rtt_var:1064|pto_duration:57653|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 215608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 215612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 215616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73317|
[2025/04/30 18:27:21 215620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641298218|now:1746037641215604|interv:82614|
[2025/04/30 18:27:21 215624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641298218|now:1746037641215604|interval:82614|pto_count:0|srtt:53397
[2025/04/30 18:27:21 215628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:73317|
[2025/04/30 18:27:21 215632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 215637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73317|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:807645|
[2025/04/30 18:27:21 215641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 215645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 215649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641215778|
[2025/04/30 18:27:21 215653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641215778|
[2025/04/30 18:27:21 215657] [debug] |xqc_engine_wakeup_after|wakeup:1746037641215778|now:1746037641215657|diff:121|
[2025/04/30 18:27:21 215662] [debug] |xqc_engine_main_logic|END|now:1746037641215206|
[2025/04/30 18:27:21 215667] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641215667|
[2025/04/30 18:27:21 215671] [debug] |xqc_engine_wakeup_after|wakeup:1746037641215778|now:1746037641215671|diff:107|
[2025/04/30 18:27:21 215675] [debug] |xqc_engine_main_logic|END|now:1746037641215667|
[2025/04/30 18:27:21 216504] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:102|state:ESTABED|recv_time:1746037641216503|
[2025/04/30 18:27:21 216519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 216528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:333|
[2025/04/30 18:27:21 216535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:334|
[2025/04/30 18:27:21 216543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:334|
[2025/04/30 18:27:21 216550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 216559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:949|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:950|path_largest_ack:949|
[2025/04/30 18:27:21 216567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:269|tx_in_flight:85301|prior_delivered:689491|prior_time:1746037641161602|is_app_limited:0|send_elapse:55437|ack_elapse:54901|ctl_first_sent_time:1746037641162146|lagest_ack_time:1746037641216503|curr_delivered:751967|
[2025/04/30 18:27:21 216581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641162146|
[2025/04/30 18:27:21 216588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:27:21 216595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:950|origin_pktnum:873|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:950|path_largest_ack:950|
[2025/04/30 18:27:21 216602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:270|tx_in_flight:84082|prior_delivered:690710|prior_time:1746037641162455|is_app_limited:0|send_elapse:57349|ack_elapse:54048|ctl_first_sent_time:1746037641164150|lagest_ack_time:1746037641216503|curr_delivered:753167|
[2025/04/30 18:27:21 216609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641164150|
[2025/04/30 18:27:21 216615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:27:21 216620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53397|rttvar:1064|minrtt:31078|latest_rtt:52353|ack_delay:1000|
[2025/04/30 18:27:21 216627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53142|rttvar:1309|minrtt:31078|latest_rtt:52353|ack_delay:1000|
[2025/04/30 18:27:21 216633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:950|lost_pn:947|thresh:3|
[2025/04/30 18:27:21 216637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 216641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 216645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 216649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 216653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 216657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 216661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 216667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 216674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 216680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 216686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 216691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 216695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 216703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 216707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 216711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 216714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 216718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 216722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 216726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 216730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53142|rtt_var:1309|pto_duration:58378|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 216735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 216739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 216743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70917|
[2025/04/30 18:27:21 216747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641298943|now:1746037641216730|interv:82213|
[2025/04/30 18:27:21 216751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641298943|now:1746037641216730|interval:82213|pto_count:0|srtt:53142
[2025/04/30 18:27:21 216756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57349, ack_elapse 54048, delivered 62457|rate 1089068|lost 289|
[2025/04/30 18:27:21 216760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1089068) in round 14|
[2025/04/30 18:27:21 216764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 216769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 216773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641164150|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 216777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641164150|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 216782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:70917|srtt:53142|latest_rtt:52353|min_rtt:31078|applimit:0|lost:289|recovery:1|recovery_start:1746037641196159|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 216788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:334|largest:334|pns:2|
[2025/04/30 18:27:21 216793] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:102|pkt_type:SHORT_HEADER|pkt_num:334|frame:ACK |recv_time:1746037641216503|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 216800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761216503|now:1746037641216503|interv:120000000|
[2025/04/30 18:27:21 216804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761216503|now:1746037641216503|interv:120000000|
[2025/04/30 18:27:21 216808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641215778|pq_index:0|
[2025/04/30 18:27:21 216813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641215206|
[2025/04/30 18:27:21 216817] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641216817|
[2025/04/30 18:27:21 216823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641216821|
[2025/04/30 18:27:21 216827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641215778|now:1746037641216821|
[2025/04/30 18:27:21 216832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641215778|now:1746037641216821|
[2025/04/30 18:27:21 216836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 216840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 216845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53142|min_srtt:53142|path_bw:1429451|loss_rate:31.46|path_pto:0|
[2025/04/30 18:27:21 216849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:70917|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:854805|
[2025/04/30 18:27:21 216854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53142|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 216859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 216863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53142|min_srtt:53142|path_bw:1429451|loss_rate:31.46|path_pto:0|
[2025/04/30 18:27:21 216868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:49200|inflight:70917|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:855984|
[2025/04/30 18:27:21 216873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53142|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 216877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 216881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53142|min_srtt:53142|path_bw:1429451|loss_rate:31.46|path_pto:0|
[2025/04/30 18:27:21 216885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:50400|inflight:70917|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:857163|
[2025/04/30 18:27:21 216892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 216896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 216900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 216904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 216909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 216917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70917|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:807645|
[2025/04/30 18:27:21 216924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 216930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1015|
[2025/04/30 18:27:21 217008] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1015|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70917|now:1746037641216941|stream_id:0|stream_offset:807645|
[2025/04/30 18:27:21 217022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 217030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70917|applimit:0|
[2025/04/30 18:27:21 217036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53142|rtt_var:1309|pto_duration:58378|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 217043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 217049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 217055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72117|
[2025/04/30 18:27:21 217061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641300319|now:1746037641217036|interv:83283|
[2025/04/30 18:27:21 217069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641300319|now:1746037641217036|interval:83283|pto_count:0|srtt:53142
[2025/04/30 18:27:21 217076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:72117|
[2025/04/30 18:27:21 217085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 217091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72117|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:808824|
[2025/04/30 18:27:21 217099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 217105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1016|
[2025/04/30 18:27:21 217145] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1016|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72117|now:1746037641217116|stream_id:0|stream_offset:808824|
[2025/04/30 18:27:21 217162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1016|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 217169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72117|applimit:0|
[2025/04/30 18:27:21 217176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53142|rtt_var:1309|pto_duration:58378|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 217183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 217190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 217197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73317|
[2025/04/30 18:27:21 217203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641300494|now:1746037641217175|interv:83319|
[2025/04/30 18:27:21 217209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641300494|now:1746037641217175|interval:83319|pto_count:0|srtt:53142
[2025/04/30 18:27:21 217217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:73317|
[2025/04/30 18:27:21 217224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 217231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73317|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:810003|
[2025/04/30 18:27:21 217238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 217245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1017|
[2025/04/30 18:27:21 217282] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1017|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73317|now:1746037641217255|stream_id:0|stream_offset:810003|
[2025/04/30 18:27:21 217289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1017|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 217294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73317|applimit:0|
[2025/04/30 18:27:21 217298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53142|rtt_var:1309|pto_duration:58378|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 217302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 217306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 217310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74517|
[2025/04/30 18:27:21 217314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641300633|now:1746037641217298|interv:83335|
[2025/04/30 18:27:21 217318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641300633|now:1746037641217298|interval:83335|pto_count:0|srtt:53142
[2025/04/30 18:27:21 217327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:74517|
[2025/04/30 18:27:21 217332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 217336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74517|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:811182|
[2025/04/30 18:27:21 217341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 217345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641218344|now:1746037641217344|interv:1000|
[2025/04/30 18:27:21 217349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 217352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 217357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641218344|
[2025/04/30 18:27:21 217361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641218344|
[2025/04/30 18:27:21 217365] [debug] |xqc_engine_wakeup_after|wakeup:1746037641218344|now:1746037641217365|diff:979|
[2025/04/30 18:27:21 217369] [debug] |xqc_engine_main_logic|END|now:1746037641216821|
[2025/04/30 18:27:21 217375] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641217375|
[2025/04/30 18:27:21 217379] [debug] |xqc_engine_wakeup_after|wakeup:1746037641218344|now:1746037641217379|diff:965|
[2025/04/30 18:27:21 217383] [debug] |xqc_engine_main_logic|END|now:1746037641217375|
[2025/04/30 18:27:21 218475] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:102|state:ESTABED|recv_time:1746037641218474|
[2025/04/30 18:27:21 218492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 218501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:334|
[2025/04/30 18:27:21 218506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:335|
[2025/04/30 18:27:21 218516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:335|
[2025/04/30 18:27:21 218522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 218530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 218538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:270|tx_in_flight:85282|prior_delivered:690710|prior_time:1746037641162455|is_app_limited:0|send_elapse:57512|ack_elapse:56019|ctl_first_sent_time:1746037641164313|lagest_ack_time:1746037641218474|curr_delivered:754367|
[2025/04/30 18:27:21 218545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641164313|
[2025/04/30 18:27:21 218552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:27:21 218558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:952|origin_pktnum:877|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:952|path_largest_ack:952|
[2025/04/30 18:27:21 218565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:273|tx_in_flight:80482|prior_delivered:693110|prior_time:1746037641165487|is_app_limited:0|send_elapse:54623|ack_elapse:52987|ctl_first_sent_time:1746037641165971|lagest_ack_time:1746037641218474|curr_delivered:755567|
[2025/04/30 18:27:21 218579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641165971|
[2025/04/30 18:27:21 218587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:27:21 218593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53142|rttvar:1309|minrtt:31078|latest_rtt:52503|ack_delay:1000|
[2025/04/30 18:27:21 218600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52937|rttvar:1391|minrtt:31078|latest_rtt:52503|ack_delay:1000|
[2025/04/30 18:27:21 218607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:952|lost_pn:949|thresh:3|
[2025/04/30 18:27:21 218639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 218646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 218653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 218658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 218662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 218666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 218670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 218674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 218678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 218682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 218687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 218702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 218709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 218712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 218716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 218720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 218724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 218728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 218732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 218742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52937|rtt_var:1391|pto_duration:58501|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 218747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 218751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 218755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72117|
[2025/04/30 18:27:21 218759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641300756|now:1746037641218741|interv:82015|
[2025/04/30 18:27:21 218763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641300756|now:1746037641218741|interval:82015|pto_count:0|srtt:52937
[2025/04/30 18:27:21 218768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54623, ack_elapse 52987, delivered 62457|rate 1143419|lost 289|
[2025/04/30 18:27:21 218772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1143419) in round 14|
[2025/04/30 18:27:21 218777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 218781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 218785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641165971|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 218789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641165971|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 218794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:72117|srtt:52937|latest_rtt:52503|min_rtt:31078|applimit:0|lost:289|recovery:1|recovery_start:1746037641196159|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 218800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:335|largest:335|pns:2|
[2025/04/30 18:27:21 218805] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:102|pkt_type:SHORT_HEADER|pkt_num:335|frame:ACK |recv_time:1746037641218474|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 218810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761218474|now:1746037641218474|interv:120000000|
[2025/04/30 18:27:21 218814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761218474|now:1746037641218474|interv:120000000|
[2025/04/30 18:27:21 218818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641218344|pq_index:0|
[2025/04/30 18:27:21 218823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641216821|
[2025/04/30 18:27:21 218827] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641218827|
[2025/04/30 18:27:21 218832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641218831|
[2025/04/30 18:27:21 218841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641218344|now:1746037641218831|
[2025/04/30 18:27:21 218845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641218344|now:1746037641218831|
[2025/04/30 18:27:21 218849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 218853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 218858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52937|min_srtt:52937|path_bw:1429451|loss_rate:30.43|path_pto:0|
[2025/04/30 18:27:21 218876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:72117|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:857163|
[2025/04/30 18:27:21 218883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52937|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 218891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 218898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52937|min_srtt:52937|path_bw:1429451|loss_rate:30.43|path_pto:0|
[2025/04/30 18:27:21 218905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:72117|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:858342|
[2025/04/30 18:27:21 218912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52937|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 218919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 218926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52937|min_srtt:52937|path_bw:1429451|loss_rate:30.43|path_pto:0|
[2025/04/30 18:27:21 218933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:72117|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:859521|
[2025/04/30 18:27:21 218940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 218946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 218952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 218959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 218965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 218972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72117|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:811182|
[2025/04/30 18:27:21 218984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 219013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1018|
[2025/04/30 18:27:21 219061] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1018|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72117|now:1746037641219025|stream_id:0|stream_offset:811182|
[2025/04/30 18:27:21 219071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1018|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 219078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72117|applimit:0|
[2025/04/30 18:27:21 219086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52937|rtt_var:1391|pto_duration:58501|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 219093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 219100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 219107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73317|
[2025/04/30 18:27:21 219113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641302526|now:1746037641219086|interv:83440|
[2025/04/30 18:27:21 219120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641302526|now:1746037641219086|interval:83440|pto_count:0|srtt:52937
[2025/04/30 18:27:21 219128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:73317|
[2025/04/30 18:27:21 219135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 219142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73317|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:812361|
[2025/04/30 18:27:21 219149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 219156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1019|
[2025/04/30 18:27:21 219195] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1019|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73317|now:1746037641219167|stream_id:0|stream_offset:812361|
[2025/04/30 18:27:21 219205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1019|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 219211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73317|applimit:0|
[2025/04/30 18:27:21 219218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52937|rtt_var:1391|pto_duration:58501|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 219224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 219231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 219237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74517|
[2025/04/30 18:27:21 219251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641302668|now:1746037641219217|interv:83451|
[2025/04/30 18:27:21 219259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641302668|now:1746037641219217|interval:83451|pto_count:0|srtt:52937
[2025/04/30 18:27:21 219267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:74517|
[2025/04/30 18:27:21 219275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 219281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74517|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:813540|
[2025/04/30 18:27:21 219286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 219290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1020|
[2025/04/30 18:27:21 219322] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1020|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74517|now:1746037641219297|stream_id:0|stream_offset:813540|
[2025/04/30 18:27:21 219328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 219335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74517|applimit:0|
[2025/04/30 18:27:21 219342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52937|rtt_var:1391|pto_duration:58501|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 219350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 219356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 219363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75717|
[2025/04/30 18:27:21 219369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641302798|now:1746037641219342|interv:83456|
[2025/04/30 18:27:21 219374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641302798|now:1746037641219342|interval:83456|pto_count:0|srtt:52937
[2025/04/30 18:27:21 219378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:75717|
[2025/04/30 18:27:21 219383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 219387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75717|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:814719|
[2025/04/30 18:27:21 219392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 219396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641220396|now:1746037641219396|interv:1000|
[2025/04/30 18:27:21 219400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 219408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 219413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641220396|
[2025/04/30 18:27:21 219417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641220396|
[2025/04/30 18:27:21 219421] [debug] |xqc_engine_wakeup_after|wakeup:1746037641220396|now:1746037641219421|diff:975|
[2025/04/30 18:27:21 219425] [debug] |xqc_engine_main_logic|END|now:1746037641218831|
[2025/04/30 18:27:21 219431] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641219431|
[2025/04/30 18:27:21 219435] [debug] |xqc_engine_wakeup_after|wakeup:1746037641220396|now:1746037641219435|diff:961|
[2025/04/30 18:27:21 219439] [debug] |xqc_engine_main_logic|END|now:1746037641219431|
[2025/04/30 18:27:21 220517] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641220516|
[2025/04/30 18:27:21 220532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641220396|pq_index:0|
[2025/04/30 18:27:21 220539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641218831|
[2025/04/30 18:27:21 220547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641220545|
[2025/04/30 18:27:21 220555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641220396|now:1746037641220545|
[2025/04/30 18:27:21 220561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641220396|now:1746037641220545|
[2025/04/30 18:27:21 220567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 220574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 220582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52937|min_srtt:52937|path_bw:1429451|loss_rate:29.47|path_pto:0|
[2025/04/30 18:27:21 220589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:75717|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:859521|
[2025/04/30 18:27:21 220597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 220603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 220609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 220616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 220624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 220630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75717|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:814719|
[2025/04/30 18:27:21 220637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 220644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1021|
[2025/04/30 18:27:21 220711] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1021|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75717|now:1746037641220655|stream_id:0|stream_offset:814719|
[2025/04/30 18:27:21 220730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1021|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 220738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75717|applimit:0|
[2025/04/30 18:27:21 220744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52937|rtt_var:1391|pto_duration:58501|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 220751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 220757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 220764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 76917|
[2025/04/30 18:27:21 220770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641304156|now:1746037641220744|interv:83412|
[2025/04/30 18:27:21 220776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641304156|now:1746037641220744|interval:83412|pto_count:0|srtt:52937
[2025/04/30 18:27:21 220784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:76917|
[2025/04/30 18:27:21 220792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 220797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76917|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:815898|
[2025/04/30 18:27:21 220801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 220806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1022|
[2025/04/30 18:27:21 220844] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1022|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76917|now:1746037641220814|stream_id:0|stream_offset:815898|
[2025/04/30 18:27:21 220853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1022|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 220861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76917|applimit:0|
[2025/04/30 18:27:21 220868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52937|rtt_var:1391|pto_duration:58501|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 220875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 220882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 220888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 78117|
[2025/04/30 18:27:21 220894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641304315|now:1746037641220868|interv:83447|
[2025/04/30 18:27:21 220901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641304315|now:1746037641220868|interval:83447|pto_count:0|srtt:52937
[2025/04/30 18:27:21 220915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:78117|
[2025/04/30 18:27:21 220923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 220929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78117|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:817077|
[2025/04/30 18:27:21 220937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 220943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641221943|now:1746037641220943|interv:1000|
[2025/04/30 18:27:21 220950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 220956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 220963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641221943|
[2025/04/30 18:27:21 220969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641221943|
[2025/04/30 18:27:21 220975] [debug] |xqc_engine_wakeup_after|wakeup:1746037641221943|now:1746037641220975|diff:968|
[2025/04/30 18:27:21 220982] [debug] |xqc_engine_main_logic|END|now:1746037641220545|
[2025/04/30 18:27:21 222102] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641222102|
[2025/04/30 18:27:21 222117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641221943|pq_index:0|
[2025/04/30 18:27:21 222124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641220545|
[2025/04/30 18:27:21 222132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641222131|
[2025/04/30 18:27:21 222140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641221943|now:1746037641222131|
[2025/04/30 18:27:21 222147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641221943|now:1746037641222131|
[2025/04/30 18:27:21 222154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 222161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 222169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52937|min_srtt:52937|path_bw:1429451|loss_rate:28.87|path_pto:0|
[2025/04/30 18:27:21 222176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:78117|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:859521|
[2025/04/30 18:27:21 222183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 222189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 222195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 222202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 222218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 222225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78117|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:817077|
[2025/04/30 18:27:21 222232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 222239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1023|
[2025/04/30 18:27:21 222283] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1023|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78117|now:1746037641222251|stream_id:0|stream_offset:817077|
[2025/04/30 18:27:21 222293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 222301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:78117|applimit:0|
[2025/04/30 18:27:21 222307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52937|rtt_var:1391|pto_duration:58501|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 222313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 222317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 222321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 79317|
[2025/04/30 18:27:21 222325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641305752|now:1746037641222307|interv:83445|
[2025/04/30 18:27:21 222329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641305752|now:1746037641222307|interval:83445|pto_count:0|srtt:52937
[2025/04/30 18:27:21 222334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:79317|
[2025/04/30 18:27:21 222339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 222343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79317|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:818256|
[2025/04/30 18:27:21 222348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 222352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641223352|now:1746037641222352|interv:1000|
[2025/04/30 18:27:21 222356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 222360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 222364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641223352|
[2025/04/30 18:27:21 222368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641223352|
[2025/04/30 18:27:21 222372] [debug] |xqc_engine_wakeup_after|wakeup:1746037641223352|now:1746037641222372|diff:980|
[2025/04/30 18:27:21 222377] [debug] |xqc_engine_main_logic|END|now:1746037641222131|
[2025/04/30 18:27:21 222553] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:102|state:ESTABED|recv_time:1746037641222551|
[2025/04/30 18:27:21 222573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 222583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:335|
[2025/04/30 18:27:21 222589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:337|
[2025/04/30 18:27:21 222598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:337|
[2025/04/30 18:27:21 222603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 222612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:953|origin_pktnum:878|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:956|path_largest_ack:953|
[2025/04/30 18:27:21 222620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:273|tx_in_flight:81682|prior_delivered:693110|prior_time:1746037641165487|is_app_limited:0|send_elapse:56005|ack_elapse:57064|ctl_first_sent_time:1746037641167353|lagest_ack_time:1746037641222551|curr_delivered:756767|
[2025/04/30 18:27:21 222627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641167353|
[2025/04/30 18:27:21 222634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:27:21 222641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:954|origin_pktnum:879|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:956|path_largest_ack:954|
[2025/04/30 18:27:21 222648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:273|tx_in_flight:81682|prior_delivered:693110|prior_time:1746037641165487|is_app_limited:0|send_elapse:56005|ack_elapse:57064|ctl_first_sent_time:1746037641167353|lagest_ack_time:1746037641222551|curr_delivered:757967|
[2025/04/30 18:27:21 222655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641167447|
[2025/04/30 18:27:21 222662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:27:21 222671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:955|origin_pktnum:881|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:956|path_largest_ack:955|
[2025/04/30 18:27:21 222678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:275|tx_in_flight:79282|prior_delivered:695510|prior_time:1746037641167573|is_app_limited:0|send_elapse:55788|ack_elapse:54978|ctl_first_sent_time:1746037641169301|lagest_ack_time:1746037641222551|curr_delivered:759167|
[2025/04/30 18:27:21 222685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641169301|
[2025/04/30 18:27:21 222691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:27:21 222695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:956|origin_pktnum:882|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:956|path_largest_ack:956|
[2025/04/30 18:27:21 222700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:276|tx_in_flight:76882|prior_delivered:697910|prior_time:1746037641169523|is_app_limited:0|send_elapse:55796|ack_elapse:53028|ctl_first_sent_time:1746037641171282|lagest_ack_time:1746037641222551|curr_delivered:760367|
[2025/04/30 18:27:21 222704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641171282|
[2025/04/30 18:27:21 222712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 18:27:21 222717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52937|rttvar:1391|minrtt:31078|latest_rtt:51269|ack_delay:1000|
[2025/04/30 18:27:21 222721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52603|rttvar:1711|minrtt:31078|latest_rtt:51269|ack_delay:1000|
[2025/04/30 18:27:21 222725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:956|lost_pn:953|thresh:3|
[2025/04/30 18:27:21 222730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 222734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 222738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 222742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 222745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 222749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 222753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 222757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 222761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 222765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 222769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 222772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 222776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 222780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 222784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 222788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52603|rtt_var:1711|pto_duration:59447|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 222793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 222797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 222801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74517|
[2025/04/30 18:27:21 222805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641306698|now:1746037641222788|interv:83910|
[2025/04/30 18:27:21 222812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641306698|now:1746037641222788|interval:83910|pto_count:0|srtt:52603
[2025/04/30 18:27:21 222817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55796, ack_elapse 53028, delivered 62457|rate 1119381|lost 289|
[2025/04/30 18:27:21 222821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1119381) in round 14|
[2025/04/30 18:27:21 222825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 222830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 222834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:4800|po_sent_time:1746037641171282|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 222838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:4800|po_sent_time:1746037641171282|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 222843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:74517|srtt:52603|latest_rtt:51269|min_rtt:31078|applimit:0|lost:289|recovery:1|recovery_start:1746037641196159|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 222849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:337|largest:337|pns:2|
[2025/04/30 18:27:21 222855] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:102|pkt_type:SHORT_HEADER|pkt_num:337|frame:ACK |recv_time:1746037641222551|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 222862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761222551|now:1746037641222551|interv:120000000|
[2025/04/30 18:27:21 222869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761222551|now:1746037641222551|interv:120000000|
[2025/04/30 18:27:21 222875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641223352|pq_index:0|
[2025/04/30 18:27:21 222882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641222131|
[2025/04/30 18:27:21 222888] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641222888|
[2025/04/30 18:27:21 222897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641222895|
[2025/04/30 18:27:21 222906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 222914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52603|min_srtt:52603|path_bw:1429451|loss_rate:28.57|path_pto:0|
[2025/04/30 18:27:21 222921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:74517|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:859521|
[2025/04/30 18:27:21 222928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:21 222942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 222949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52603|min_srtt:52603|path_bw:1429451|loss_rate:28.57|path_pto:0|
[2025/04/30 18:27:21 222956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:74517|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:860700|
[2025/04/30 18:27:21 222963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:21 222970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 222978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52603|min_srtt:52603|path_bw:1429451|loss_rate:28.57|path_pto:0|
[2025/04/30 18:27:21 222984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:74517|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:861879|
[2025/04/30 18:27:21 223013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:21 223020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 223026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52603|min_srtt:52603|path_bw:1429451|loss_rate:28.57|path_pto:0|
[2025/04/30 18:27:21 223033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:74517|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:863058|
[2025/04/30 18:27:21 223040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:21 223046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 223052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52603|min_srtt:52603|path_bw:1429451|loss_rate:28.57|path_pto:0|
[2025/04/30 18:27:21 223059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:74517|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:864237|
[2025/04/30 18:27:21 223063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 223067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 223071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 223077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 223091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 223097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74517|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:818256|
[2025/04/30 18:27:21 223105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 223111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 223117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641223352|
[2025/04/30 18:27:21 223123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641223352|
[2025/04/30 18:27:21 223130] [debug] |xqc_engine_wakeup_after|wakeup:1746037641223352|now:1746037641223130|diff:222|
[2025/04/30 18:27:21 223134] [debug] |xqc_engine_main_logic|END|now:1746037641222895|
[2025/04/30 18:27:21 223140] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641223140|
[2025/04/30 18:27:21 223144] [debug] |xqc_engine_wakeup_after|wakeup:1746037641223352|now:1746037641223144|diff:208|
[2025/04/30 18:27:21 223148] [debug] |xqc_engine_main_logic|END|now:1746037641223140|
[2025/04/30 18:27:21 224237] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641224236|
[2025/04/30 18:27:21 224252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641223352|pq_index:0|
[2025/04/30 18:27:21 224259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641222895|
[2025/04/30 18:27:21 224264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641224263|
[2025/04/30 18:27:21 224269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641223352|now:1746037641224263|
[2025/04/30 18:27:21 224274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641223352|now:1746037641224263|
[2025/04/30 18:27:21 224278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 224282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 224287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52603|min_srtt:52603|path_bw:1429451|loss_rate:28.57|path_pto:0|
[2025/04/30 18:27:21 224292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:74517|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:864237|
[2025/04/30 18:27:21 224297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 224301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 224304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 224309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 224314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 224324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74517|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:818256|
[2025/04/30 18:27:21 224329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 224333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1024|
[2025/04/30 18:27:21 224372] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1024|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74517|now:1746037641224342|stream_id:0|stream_offset:818256|
[2025/04/30 18:27:21 224381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1024|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 224389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74517|applimit:0|
[2025/04/30 18:27:21 224396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52603|rtt_var:1711|pto_duration:59447|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 224403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 224408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 224412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75717|
[2025/04/30 18:27:21 224416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641308789|now:1746037641224395|interv:84394|
[2025/04/30 18:27:21 224420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641308789|now:1746037641224395|interval:84394|pto_count:0|srtt:52603
[2025/04/30 18:27:21 224425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:75717|
[2025/04/30 18:27:21 224430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 224434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75717|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:819435|
[2025/04/30 18:27:21 224439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 224443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1025|
[2025/04/30 18:27:21 224474] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1025|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75717|now:1746037641224449|stream_id:0|stream_offset:819435|
[2025/04/30 18:27:21 224484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1025|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 224491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75717|applimit:0|
[2025/04/30 18:27:21 224497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52603|rtt_var:1711|pto_duration:59447|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 224502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 224511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 224518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 76917|
[2025/04/30 18:27:21 224524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641308896|now:1746037641224497|interv:84399|
[2025/04/30 18:27:21 224531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641308896|now:1746037641224497|interval:84399|pto_count:0|srtt:52603
[2025/04/30 18:27:21 224538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:76917|
[2025/04/30 18:27:21 224544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 224548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76917|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:820614|
[2025/04/30 18:27:21 224555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 224562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1026|
[2025/04/30 18:27:21 224601] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1026|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76917|now:1746037641224571|stream_id:0|stream_offset:820614|
[2025/04/30 18:27:21 224611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1026|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 224618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76917|applimit:0|
[2025/04/30 18:27:21 224624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52603|rtt_var:1711|pto_duration:59447|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 224631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 224637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 224644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 78117|
[2025/04/30 18:27:21 224650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641309018|now:1746037641224624|interv:84394|
[2025/04/30 18:27:21 224656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641309018|now:1746037641224624|interval:84394|pto_count:0|srtt:52603
[2025/04/30 18:27:21 224663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:78117|
[2025/04/30 18:27:21 224671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 224678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78117|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:821793|
[2025/04/30 18:27:21 224685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 224695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641225695|now:1746037641224695|interv:1000|
[2025/04/30 18:27:21 224699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 224703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 224707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641225695|
[2025/04/30 18:27:21 224712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641225695|
[2025/04/30 18:27:21 224716] [debug] |xqc_engine_wakeup_after|wakeup:1746037641225695|now:1746037641224716|diff:979|
[2025/04/30 18:27:21 224720] [debug] |xqc_engine_main_logic|END|now:1746037641224263|
[2025/04/30 18:27:21 224730] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:102|state:ESTABED|recv_time:1746037641224729|
[2025/04/30 18:27:21 224735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 224741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:337|
[2025/04/30 18:27:21 224745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:338|
[2025/04/30 18:27:21 224751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:338|
[2025/04/30 18:27:21 224755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 224761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:957|origin_pktnum:885|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:958|path_largest_ack:957|
[2025/04/30 18:27:21 224766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:276|tx_in_flight:78082|prior_delivered:697910|prior_time:1746037641169523|is_app_limited:0|send_elapse:55911|ack_elapse:55206|ctl_first_sent_time:1746037641171397|lagest_ack_time:1746037641224729|curr_delivered:761567|
[2025/04/30 18:27:21 224771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641171397|
[2025/04/30 18:27:21 224776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:27:21 224780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 224785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:276|tx_in_flight:78082|prior_delivered:697910|prior_time:1746037641169523|is_app_limited:0|send_elapse:55911|ack_elapse:55206|ctl_first_sent_time:1746037641171397|lagest_ack_time:1746037641224729|curr_delivered:762767|
[2025/04/30 18:27:21 224789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641171497|
[2025/04/30 18:27:21 224793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:27:21 224797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52603|rttvar:1711|minrtt:31078|latest_rtt:53232|ack_delay:1000|
[2025/04/30 18:27:21 224801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52557|rttvar:1376|minrtt:31078|latest_rtt:53232|ack_delay:1000|
[2025/04/30 18:27:21 224806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:958|lost_pn:955|thresh:3|
[2025/04/30 18:27:21 224810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 224817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 224821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 224825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 224829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 224833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 224837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 224841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 224844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 224848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 224852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 224856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 224860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 224864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 224868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52557|rtt_var:1376|pto_duration:58061|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 224872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 224876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 224880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75717|
[2025/04/30 18:27:21 224884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641307632|now:1746037641224868|interv:82764|
[2025/04/30 18:27:21 224888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641307632|now:1746037641224868|interval:82764|pto_count:0|srtt:52557
[2025/04/30 18:27:21 224893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55911, ack_elapse 55206, delivered 64857|rate 1160004|lost 289|
[2025/04/30 18:27:21 224898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1160004) in round 14|
[2025/04/30 18:27:21 224904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 224911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 224918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641171497|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 224930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641171497|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 224935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:75717|srtt:52557|latest_rtt:53232|min_rtt:31078|applimit:0|lost:289|recovery:1|recovery_start:1746037641196159|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 224943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:338|largest:338|pns:2|
[2025/04/30 18:27:21 224950] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:102|pkt_type:SHORT_HEADER|pkt_num:338|frame:ACK |recv_time:1746037641224729|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 224958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761224729|now:1746037641224729|interv:120000000|
[2025/04/30 18:27:21 224964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761224729|now:1746037641224729|interv:120000000|
[2025/04/30 18:27:21 224970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641225695|pq_index:0|
[2025/04/30 18:27:21 224976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641224263|
[2025/04/30 18:27:21 224982] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641224982|
[2025/04/30 18:27:21 225011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641225009|
[2025/04/30 18:27:21 225020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 225028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52557|min_srtt:52557|path_bw:1429451|loss_rate:27.72|path_pto:0|
[2025/04/30 18:27:21 225035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:75717|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:864237|
[2025/04/30 18:27:21 225042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52557|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 225049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 225056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52557|min_srtt:52557|path_bw:1429451|loss_rate:27.72|path_pto:0|
[2025/04/30 18:27:21 225063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:75717|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:865416|
[2025/04/30 18:27:21 225071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52557|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 225078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 225091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52557|min_srtt:52557|path_bw:1429451|loss_rate:27.72|path_pto:0|
[2025/04/30 18:27:21 225097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:75717|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:866595|
[2025/04/30 18:27:21 225103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 225108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 225115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 225122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 225129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 225136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75717|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:821793|
[2025/04/30 18:27:21 225143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 225149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 225156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641225695|
[2025/04/30 18:27:21 225164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641225695|
[2025/04/30 18:27:21 225170] [debug] |xqc_engine_wakeup_after|wakeup:1746037641225695|now:1746037641225170|diff:525|
[2025/04/30 18:27:21 225177] [debug] |xqc_engine_main_logic|END|now:1746037641225009|
[2025/04/30 18:27:21 225186] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641225186|
[2025/04/30 18:27:21 225193] [debug] |xqc_engine_wakeup_after|wakeup:1746037641225695|now:1746037641225192|diff:503|
[2025/04/30 18:27:21 225199] [debug] |xqc_engine_main_logic|END|now:1746037641225186|
[2025/04/30 18:27:21 226275] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641226275|
[2025/04/30 18:27:21 226286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641225695|pq_index:0|
[2025/04/30 18:27:21 226291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641225009|
[2025/04/30 18:27:21 226296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641226295|
[2025/04/30 18:27:21 226301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641225695|now:1746037641226295|
[2025/04/30 18:27:21 226305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641225695|now:1746037641226295|
[2025/04/30 18:27:21 226309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 226313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 226318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52557|min_srtt:52557|path_bw:1429451|loss_rate:27.72|path_pto:0|
[2025/04/30 18:27:21 226329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:75717|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:866595|
[2025/04/30 18:27:21 226334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 226338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 226342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 226346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 226351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 226356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75717|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:821793|
[2025/04/30 18:27:21 226360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 226365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1027|
[2025/04/30 18:27:21 226405] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1027|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75717|now:1746037641226373|stream_id:0|stream_offset:821793|
[2025/04/30 18:27:21 226415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 226422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75717|applimit:0|
[2025/04/30 18:27:21 226429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52557|rtt_var:1376|pto_duration:58061|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 226436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 226440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 226444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 76917|
[2025/04/30 18:27:21 226448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641309434|now:1746037641226429|interv:83005|
[2025/04/30 18:27:21 226453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641309434|now:1746037641226429|interval:83005|pto_count:0|srtt:52557
[2025/04/30 18:27:21 226461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:76917|
[2025/04/30 18:27:21 226469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 226475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76917|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:822972|
[2025/04/30 18:27:21 226484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 226489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1028|
[2025/04/30 18:27:21 226529] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1028|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76917|now:1746037641226500|stream_id:0|stream_offset:822972|
[2025/04/30 18:27:21 226538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 226546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76917|applimit:0|
[2025/04/30 18:27:21 226552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52557|rtt_var:1376|pto_duration:58061|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 226559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 226565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 226571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 78117|
[2025/04/30 18:27:21 226578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641309561|now:1746037641226552|interv:83009|
[2025/04/30 18:27:21 226584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641309561|now:1746037641226552|interval:83009|pto_count:0|srtt:52557
[2025/04/30 18:27:21 226592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:78117|
[2025/04/30 18:27:21 226599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 226606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78117|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:824151|
[2025/04/30 18:27:21 226613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 226620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641227619|now:1746037641226619|interv:1000|
[2025/04/30 18:27:21 226624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 226627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 226632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641227619|
[2025/04/30 18:27:21 226636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641227619|
[2025/04/30 18:27:21 226640] [debug] |xqc_engine_wakeup_after|wakeup:1746037641227619|now:1746037641226640|diff:979|
[2025/04/30 18:27:21 226644] [debug] |xqc_engine_main_logic|END|now:1746037641226295|
[2025/04/30 18:27:21 226655] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:102|state:ESTABED|recv_time:1746037641226654|
[2025/04/30 18:27:21 226660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 226666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:338|
[2025/04/30 18:27:21 226670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:339|
[2025/04/30 18:27:21 226681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:339|
[2025/04/30 18:27:21 226685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 226691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:959|origin_pktnum:888|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:960|path_largest_ack:959|
[2025/04/30 18:27:21 226696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:277|tx_in_flight:76882|prior_delivered:700310|prior_time:1746037641171660|is_app_limited:0|send_elapse:55901|ack_elapse:54994|ctl_first_sent_time:1746037641173397|lagest_ack_time:1746037641226654|curr_delivered:763967|
[2025/04/30 18:27:21 226701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641173397|
[2025/04/30 18:27:21 226705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 18:27:21 226710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:960|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:960|path_largest_ack:960|
[2025/04/30 18:27:21 226714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:277|tx_in_flight:76882|prior_delivered:700310|prior_time:1746037641171660|is_app_limited:0|send_elapse:55901|ack_elapse:54994|ctl_first_sent_time:1746037641173397|lagest_ack_time:1746037641226654|curr_delivered:765167|
[2025/04/30 18:27:21 226719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641173509|
[2025/04/30 18:27:21 226723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:181||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 18:27:21 226727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52557|rttvar:1376|minrtt:31078|latest_rtt:53145|ack_delay:1000|
[2025/04/30 18:27:21 226731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52506|rttvar:1135|minrtt:31078|latest_rtt:53145|ack_delay:1000|
[2025/04/30 18:27:21 226735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:960|lost_pn:957|thresh:3|
[2025/04/30 18:27:21 226739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 226744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 226747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 226751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 226755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 226759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 226763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 226767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 226771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 226777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 226781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 226785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 226789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 226793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52506|rtt_var:1135|pto_duration:57046|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 226798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 226802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 226806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75717|
[2025/04/30 18:27:21 226810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641308546|now:1746037641226793|interv:81753|
[2025/04/30 18:27:21 226814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641308546|now:1746037641226793|interval:81753|pto_count:0|srtt:52506
[2025/04/30 18:27:21 226818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55901, ack_elapse 54994, delivered 64857|rate 1160211|lost 289|
[2025/04/30 18:27:21 226823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1160211) in round 14|
[2025/04/30 18:27:21 226827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 226831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 226835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641173509|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 226840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641173509|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 226844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:75717|srtt:52506|latest_rtt:53145|min_rtt:31078|applimit:0|lost:289|recovery:1|recovery_start:1746037641196159|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 226850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:339|largest:339|pns:2|
[2025/04/30 18:27:21 226854] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:102|pkt_type:SHORT_HEADER|pkt_num:339|frame:ACK |recv_time:1746037641226654|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 226859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761226654|now:1746037641226654|interv:120000000|
[2025/04/30 18:27:21 226863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761226654|now:1746037641226654|interv:120000000|
[2025/04/30 18:27:21 226870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641227619|pq_index:0|
[2025/04/30 18:27:21 226874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641226295|
[2025/04/30 18:27:21 226878] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641226878|
[2025/04/30 18:27:21 226883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641226882|
[2025/04/30 18:27:21 226889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 226894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52506|min_srtt:52506|path_bw:1429451|loss_rate:27.18|path_pto:0|
[2025/04/30 18:27:21 226899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:75717|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:866595|
[2025/04/30 18:27:21 226903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52506|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 226908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 226913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52506|min_srtt:52506|path_bw:1429451|loss_rate:27.18|path_pto:0|
[2025/04/30 18:27:21 226917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:75717|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:867774|
[2025/04/30 18:27:21 226921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52506|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 226926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 226932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52506|min_srtt:52506|path_bw:1429451|loss_rate:27.18|path_pto:0|
[2025/04/30 18:27:21 226939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:75717|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:868953|
[2025/04/30 18:27:21 226947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 226953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 226957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 226964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 226971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 226978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75717|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:824151|
[2025/04/30 18:27:21 227013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 227019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 227025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641227619|
[2025/04/30 18:27:21 227031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641227619|
[2025/04/30 18:27:21 227037] [debug] |xqc_engine_wakeup_after|wakeup:1746037641227619|now:1746037641227037|diff:582|
[2025/04/30 18:27:21 227043] [debug] |xqc_engine_main_logic|END|now:1746037641226882|
[2025/04/30 18:27:21 227051] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641227051|
[2025/04/30 18:27:21 227057] [debug] |xqc_engine_wakeup_after|wakeup:1746037641227619|now:1746037641227057|diff:562|
[2025/04/30 18:27:21 227063] [debug] |xqc_engine_main_logic|END|now:1746037641227051|
[2025/04/30 18:27:21 227566] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:107|state:ESTABED|recv_time:1746037641227565|
[2025/04/30 18:27:21 227578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 227588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:339|
[2025/04/30 18:27:21 227594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:340|
[2025/04/30 18:27:21 227603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:340|
[2025/04/30 18:27:21 227610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:21 227617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=968041|max_stream_data_old=942103|
[2025/04/30 18:27:21 227623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 227632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:961|origin_pktnum:891|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:961|path_largest_ack:961|
[2025/04/30 18:27:21 227637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:278|tx_in_flight:75682|prior_delivered:702710|prior_time:1746037641173652|is_app_limited:0|send_elapse:57762|ack_elapse:53913|ctl_first_sent_time:1746037641175402|lagest_ack_time:1746037641227565|curr_delivered:766367|
[2025/04/30 18:27:21 227642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641175402|
[2025/04/30 18:27:21 227647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:27:21 227651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52506|rttvar:1135|minrtt:31078|latest_rtt:52163|ack_delay:0|
[2025/04/30 18:27:21 227658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52463|rttvar:937|minrtt:31078|latest_rtt:52163|ack_delay:0|
[2025/04/30 18:27:21 227665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:961|lost_pn:958|thresh:3|
[2025/04/30 18:27:21 227671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 227677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 227691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 227697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 227703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 227707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 227711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 227714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 227718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 227722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 227726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 227730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 227734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52463|rtt_var:937|pto_duration:56211|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 227739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 227743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 227747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74517|
[2025/04/30 18:27:21 227751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641307711|now:1746037641227734|interv:79977|
[2025/04/30 18:27:21 227755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641307711|now:1746037641227734|interval:79977|pto_count:0|srtt:52463
[2025/04/30 18:27:21 227759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57762, ack_elapse 53913, delivered 63657|rate 1102056|lost 289|
[2025/04/30 18:27:21 227764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1102056) in round 14|
[2025/04/30 18:27:21 227768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 227773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 227777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:1200|po_sent_time:1746037641175402|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 227781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:1200|po_sent_time:1746037641175402|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 227786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:74517|srtt:52463|latest_rtt:52163|min_rtt:31078|applimit:0|lost:289|recovery:1|recovery_start:1746037641196159|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 227795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:27:21 227800] [debug] |scid:411e56562a3cde02d5d4f394|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 HAS_GAP DCID_OK 0RTT_REJECT UPPER_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 18:27:21 227804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:340|largest:340|pns:2|
[2025/04/30 18:27:21 227809] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:107|pkt_type:SHORT_HEADER|pkt_num:340|frame:ACK MAX_STREAM_DATA |recv_time:1746037641227565|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 227814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761227565|now:1746037641227565|interv:120000000|
[2025/04/30 18:27:21 227818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761227565|now:1746037641227565|interv:120000000|
[2025/04/30 18:27:21 227822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641227619|pq_index:0|
[2025/04/30 18:27:21 227826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641226882|
[2025/04/30 18:27:21 227830] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641227830|
[2025/04/30 18:27:21 227835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641227834|
[2025/04/30 18:27:21 227840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641227619|now:1746037641227834|
[2025/04/30 18:27:21 227844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641227619|now:1746037641227834|
[2025/04/30 18:27:21 227848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 227852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:21 227857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2202892|
[2025/04/30 18:27:21 227861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:74517|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:27:21 227867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2201713|
[2025/04/30 18:27:21 227871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2200534|
[2025/04/30 18:27:21 227875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2199355|
[2025/04/30 18:27:21 227880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2198176|
[2025/04/30 18:27:21 227884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2196997|
[2025/04/30 18:27:21 227888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2195818|
[2025/04/30 18:27:21 227892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2194639|
[2025/04/30 18:27:21 227896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2193460|
[2025/04/30 18:27:21 227901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2192281|
[2025/04/30 18:27:21 227908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2191102|
[2025/04/30 18:27:21 227912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2189923|
[2025/04/30 18:27:21 227916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2188744|
[2025/04/30 18:27:21 227920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2187565|
[2025/04/30 18:27:21 227927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2186386|
[2025/04/30 18:27:21 227934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2185207|
[2025/04/30 18:27:21 227941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2184028|
[2025/04/30 18:27:21 227947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2182849|
[2025/04/30 18:27:21 227953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2181670|
[2025/04/30 18:27:21 227958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2180491|
[2025/04/30 18:27:21 227965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2179312|
[2025/04/30 18:27:21 227971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2178133|
[2025/04/30 18:27:21 227978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2176954|
[2025/04/30 18:27:21 227984] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:968041|
[2025/04/30 18:27:21 228013] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:967989|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1155101|offset:25938|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 228021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 228028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2176954|
[2025/04/30 18:27:21 228034] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:968041|
[2025/04/30 18:27:21 228042] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:967989|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1129163|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 228049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 228056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:340|ack_delay:491|first_ack_range:3|largest_pkt_recv_time:1746037641227565|
[2025/04/30 18:27:21 228064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:340|low:337|pkt_pns:2|
[2025/04/30 18:27:21 228070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:335|low:316|pkt_pns:2|
[2025/04/30 18:27:21 228075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:314|low:292|pkt_pns:2|
[2025/04/30 18:27:21 228081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:290|low:225|pkt_pns:2|
[2025/04/30 18:27:21 228093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:340|frame_largest_recv:340|
[2025/04/30 18:27:21 228100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:27:21 228107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52463|min_srtt:52463|path_bw:1429451|loss_rate:27.18|path_pto:0|
[2025/04/30 18:27:21 228115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52463|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 228122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:21 228129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52463|min_srtt:52463|path_bw:1429451|loss_rate:27.18|path_pto:0|
[2025/04/30 18:27:21 228137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52463|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 228144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:21 228150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52463|min_srtt:52463|path_bw:1429451|loss_rate:27.18|path_pto:0|
[2025/04/30 18:27:21 228157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45638|inflight:74517|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:868953|
[2025/04/30 18:27:21 228163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52463|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 228167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 228171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52463|min_srtt:52463|path_bw:1429451|loss_rate:27.18|path_pto:0|
[2025/04/30 18:27:21 228176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46838|inflight:74517|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:870132|
[2025/04/30 18:27:21 228180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 228184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 228188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 228192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 228197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 228202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1029|
[2025/04/30 18:27:21 228237] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1029|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:74517|now:1746037641228209|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 228248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1029|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 228253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1029|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 228257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74517|applimit:0|
[2025/04/30 18:27:21 228261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52463|rtt_var:937|pto_duration:56211|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 228266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 228270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 228274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74536|
[2025/04/30 18:27:21 228278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641309420|now:1746037641228261|interv:81159|
[2025/04/30 18:27:21 228282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641309420|now:1746037641228261|interval:81159|pto_count:0|srtt:52463
[2025/04/30 18:27:21 228287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:74536|
[2025/04/30 18:27:21 228291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 228296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1030|
[2025/04/30 18:27:21 228318] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1030|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:74536|now:1746037641228301|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 228324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1030|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 228329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1030|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 228333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74536|applimit:0|
[2025/04/30 18:27:21 228337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52463|rtt_var:937|pto_duration:56211|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 228342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 228345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 228349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74555|
[2025/04/30 18:27:21 228353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641309512|now:1746037641228337|interv:81175|
[2025/04/30 18:27:21 228357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641309512|now:1746037641228337|interval:81175|pto_count:0|srtt:52463
[2025/04/30 18:27:21 228365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:74555|
[2025/04/30 18:27:21 228370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1213|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:21 228374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1213|schedule_bytes:0|inflight:74555|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:824151|
[2025/04/30 18:27:21 228379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 228383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1031|
[2025/04/30 18:27:21 228405] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1031|size:1213|sent:1229|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:74555|now:1746037641228389|stream_id:0|stream_offset:824151|
[2025/04/30 18:27:21 228410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1031|origin_pktnum:0|size:1213|enc_size:1229|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 228415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74555|applimit:0|
[2025/04/30 18:27:21 228419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52463|rtt_var:937|pto_duration:56211|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 228424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 228428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 228431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75768|
[2025/04/30 18:27:21 228435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641309600|now:1746037641228419|interv:81181|
[2025/04/30 18:27:21 228439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641309600|now:1746037641228419|interval:81181|pto_count:0|srtt:52463
[2025/04/30 18:27:21 228444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:75768|
[2025/04/30 18:27:21 228448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 228452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75768|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:825330|
[2025/04/30 18:27:21 228457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 228461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1032|
[2025/04/30 18:27:21 228481] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1032|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75768|now:1746037641228466|stream_id:0|stream_offset:825330|
[2025/04/30 18:27:21 228487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1032|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 228495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75768|applimit:0|
[2025/04/30 18:27:21 228499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52463|rtt_var:937|pto_duration:56211|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 228503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 228507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 228511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 76968|
[2025/04/30 18:27:21 228515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641309677|now:1746037641228499|interv:81178|
[2025/04/30 18:27:21 228519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641309677|now:1746037641228499|interval:81178|pto_count:0|srtt:52463
[2025/04/30 18:27:21 228523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:76968|
[2025/04/30 18:27:21 228528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 228532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76968|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:826509|
[2025/04/30 18:27:21 228536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 228540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1033|
[2025/04/30 18:27:21 228561] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1033|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76968|now:1746037641228546|stream_id:0|stream_offset:826509|
[2025/04/30 18:27:21 228566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1033|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 228571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76968|applimit:0|
[2025/04/30 18:27:21 228575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52463|rtt_var:937|pto_duration:56211|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 228579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 228583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 228587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 78168|
[2025/04/30 18:27:21 228591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641309757|now:1746037641228575|interv:81182|
[2025/04/30 18:27:21 228595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641309757|now:1746037641228575|interval:81182|pto_count:0|srtt:52463
[2025/04/30 18:27:21 228599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:78168|
[2025/04/30 18:27:21 228603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 228611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78168|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:827688|
[2025/04/30 18:27:21 228615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 228619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641229619|now:1746037641228619|interv:1000|
[2025/04/30 18:27:21 228623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 228627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 228631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641229619|
[2025/04/30 18:27:21 228635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641229619|
[2025/04/30 18:27:21 228639] [debug] |xqc_engine_wakeup_after|wakeup:1746037641229619|now:1746037641228639|diff:980|
[2025/04/30 18:27:21 228644] [debug] |xqc_engine_main_logic|END|now:1746037641227834|
[2025/04/30 18:27:21 228649] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641228649|
[2025/04/30 18:27:21 228653] [debug] |xqc_engine_wakeup_after|wakeup:1746037641229619|now:1746037641228653|diff:966|
[2025/04/30 18:27:21 228657] [debug] |xqc_engine_main_logic|END|now:1746037641228649|
[2025/04/30 18:27:21 229510] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:101|state:ESTABED|recv_time:1746037641229509|
[2025/04/30 18:27:21 229526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 229535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:340|
[2025/04/30 18:27:21 229541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:341|
[2025/04/30 18:27:21 229549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:341|
[2025/04/30 18:27:21 229555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 229563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:962|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:963|path_largest_ack:962|
[2025/04/30 18:27:21 229570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:278|tx_in_flight:76882|prior_delivered:702710|prior_time:1746037641173652|is_app_limited:0|send_elapse:57906|ack_elapse:55857|ctl_first_sent_time:1746037641175546|lagest_ack_time:1746037641229509|curr_delivered:767567|
[2025/04/30 18:27:21 229577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641175546|
[2025/04/30 18:27:21 229583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:27:21 229590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:963|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:963|path_largest_ack:963|
[2025/04/30 18:27:21 229596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:278|tx_in_flight:76882|prior_delivered:702710|prior_time:1746037641173652|is_app_limited:0|send_elapse:57906|ack_elapse:55857|ctl_first_sent_time:1746037641175546|lagest_ack_time:1746037641229509|curr_delivered:768767|
[2025/04/30 18:27:21 229603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641175676|
[2025/04/30 18:27:21 229608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:27:21 229622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52463|rttvar:937|minrtt:31078|latest_rtt:53833|ack_delay:0|
[2025/04/30 18:27:21 229628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52635|rttvar:1045|minrtt:31078|latest_rtt:53833|ack_delay:0|
[2025/04/30 18:27:21 229634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:963|lost_pn:960|thresh:3|
[2025/04/30 18:27:21 229640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 229646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 229651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 229657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 229663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 229668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 229674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 229680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 229685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 229691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 229697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 229702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 229708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52635|rtt_var:1045|pto_duration:56815|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 229716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 229723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 229728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75768|
[2025/04/30 18:27:21 229734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641310361|now:1746037641229708|interv:80653|
[2025/04/30 18:27:21 229740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641310361|now:1746037641229708|interval:80653|pto_count:0|srtt:52635
[2025/04/30 18:27:21 229746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57906, ack_elapse 55857, delivered 66057|rate 1140762|lost 289|
[2025/04/30 18:27:21 229752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1140762) in round 14|
[2025/04/30 18:27:21 229763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 229768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 229774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641175676|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 229781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641175676|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 229788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:75768|srtt:52635|latest_rtt:53833|min_rtt:31078|applimit:0|lost:289|recovery:1|recovery_start:1746037641196159|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 229796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:341|largest:341|pns:2|
[2025/04/30 18:27:21 229803] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:101|pkt_type:SHORT_HEADER|pkt_num:341|frame:ACK |recv_time:1746037641229509|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 229809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761229509|now:1746037641229509|interv:120000000|
[2025/04/30 18:27:21 229816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761229509|now:1746037641229509|interv:120000000|
[2025/04/30 18:27:21 229822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641229619|pq_index:0|
[2025/04/30 18:27:21 229829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641227834|
[2025/04/30 18:27:21 229835] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641229835|
[2025/04/30 18:27:21 229842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641229840|
[2025/04/30 18:27:21 229849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641229619|now:1746037641229840|
[2025/04/30 18:27:21 229856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641229619|now:1746037641229840|
[2025/04/30 18:27:21 229862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 229869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 229875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52635|min_srtt:52635|path_bw:1429451|loss_rate:25.93|path_pto:0|
[2025/04/30 18:27:21 229880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:75768|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:870132|
[2025/04/30 18:27:21 229885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52635|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 229890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 229899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52635|min_srtt:52635|path_bw:1429451|loss_rate:25.93|path_pto:0|
[2025/04/30 18:27:21 229904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:75768|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:871311|
[2025/04/30 18:27:21 229908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52635|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 229913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 229917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52635|min_srtt:52635|path_bw:1429451|loss_rate:25.93|path_pto:0|
[2025/04/30 18:27:21 229921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:75768|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:872490|
[2025/04/30 18:27:21 229925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 229929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 229934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 229941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 229949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 229956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75768|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:827688|
[2025/04/30 18:27:21 229962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 229969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1034|
[2025/04/30 18:27:21 230033] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1034|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75768|now:1746037641229982|stream_id:0|stream_offset:827688|
[2025/04/30 18:27:21 230045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1034|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 230051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75768|applimit:0|
[2025/04/30 18:27:21 230058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52635|rtt_var:1045|pto_duration:56815|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 230065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 230070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 230076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 76968|
[2025/04/30 18:27:21 230089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641311797|now:1746037641230058|interv:81739|
[2025/04/30 18:27:21 230096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641311797|now:1746037641230058|interval:81739|pto_count:0|srtt:52635
[2025/04/30 18:27:21 230103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:76968|
[2025/04/30 18:27:21 230111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 230117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76968|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:828867|
[2025/04/30 18:27:21 230124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 230130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1035|
[2025/04/30 18:27:21 230189] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1035|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76968|now:1746037641230141|stream_id:0|stream_offset:828867|
[2025/04/30 18:27:21 230200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1035|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 230207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76968|applimit:0|
[2025/04/30 18:27:21 230214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52635|rtt_var:1045|pto_duration:56815|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 230220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 230227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 230233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 78168|
[2025/04/30 18:27:21 230240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641311956|now:1746037641230214|interv:81742|
[2025/04/30 18:27:21 230246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641311956|now:1746037641230214|interval:81742|pto_count:0|srtt:52635
[2025/04/30 18:27:21 230252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:78168|
[2025/04/30 18:27:21 230258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 230262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78168|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:830046|
[2025/04/30 18:27:21 230267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 230271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641231271|now:1746037641230271|interv:1000|
[2025/04/30 18:27:21 230275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 230289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 230295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641231271|
[2025/04/30 18:27:21 230302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641231271|
[2025/04/30 18:27:21 230308] [debug] |xqc_engine_wakeup_after|wakeup:1746037641231271|now:1746037641230308|diff:963|
[2025/04/30 18:27:21 230312] [debug] |xqc_engine_main_logic|END|now:1746037641229840|
[2025/04/30 18:27:21 230318] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641230318|
[2025/04/30 18:27:21 230322] [debug] |xqc_engine_wakeup_after|wakeup:1746037641231271|now:1746037641230322|diff:949|
[2025/04/30 18:27:21 230326] [debug] |xqc_engine_main_logic|END|now:1746037641230318|
[2025/04/30 18:27:21 231401] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641231400|
[2025/04/30 18:27:21 231413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641231271|pq_index:0|
[2025/04/30 18:27:21 231418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641229840|
[2025/04/30 18:27:21 231425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641231423|
[2025/04/30 18:27:21 231433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641231271|now:1746037641231423|
[2025/04/30 18:27:21 231440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641231271|now:1746037641231423|
[2025/04/30 18:27:21 231446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 231451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 231456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52635|min_srtt:52635|path_bw:1429451|loss_rate:25.45|path_pto:0|
[2025/04/30 18:27:21 231464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:78168|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:872490|
[2025/04/30 18:27:21 231472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 231478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 231484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 231491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 231498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 231505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78168|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:830046|
[2025/04/30 18:27:21 231512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 231519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1036|
[2025/04/30 18:27:21 231563] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1036|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78168|now:1746037641231528|stream_id:0|stream_offset:830046|
[2025/04/30 18:27:21 231585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1036|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 231593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:78168|applimit:0|
[2025/04/30 18:27:21 231599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52635|rtt_var:1045|pto_duration:56815|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 231606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 231612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 231617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 79368|
[2025/04/30 18:27:21 231621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641313343|now:1746037641231599|interv:81744|
[2025/04/30 18:27:21 231625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641313343|now:1746037641231599|interval:81744|pto_count:0|srtt:52635
[2025/04/30 18:27:21 231630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:79368|
[2025/04/30 18:27:21 231635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 231639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79368|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:831225|
[2025/04/30 18:27:21 231644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 231651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641232651|now:1746037641231651|interv:1000|
[2025/04/30 18:27:21 231658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 231663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 231670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641232651|
[2025/04/30 18:27:21 231674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641232651|
[2025/04/30 18:27:21 231678] [debug] |xqc_engine_wakeup_after|wakeup:1746037641232651|now:1746037641231678|diff:973|
[2025/04/30 18:27:21 231682] [debug] |xqc_engine_main_logic|END|now:1746037641231423|
[2025/04/30 18:27:21 231693] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:101|state:ESTABED|recv_time:1746037641231692|
[2025/04/30 18:27:21 231698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 231704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:341|
[2025/04/30 18:27:21 231708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:342|
[2025/04/30 18:27:21 231714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:342|
[2025/04/30 18:27:21 231718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 231724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:964|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:965|path_largest_ack:964|
[2025/04/30 18:27:21 231733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:278|tx_in_flight:76882|prior_delivered:705110|prior_time:1746037641175826|is_app_limited:0|send_elapse:57584|ack_elapse:55866|ctl_first_sent_time:1746037641177496|lagest_ack_time:1746037641231692|curr_delivered:769967|
[2025/04/30 18:27:21 231738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641177496|
[2025/04/30 18:27:21 231743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:27:21 231747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:965|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:965|path_largest_ack:965|
[2025/04/30 18:27:21 231751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:278|tx_in_flight:76882|prior_delivered:705110|prior_time:1746037641175826|is_app_limited:0|send_elapse:57584|ack_elapse:55866|ctl_first_sent_time:1746037641177496|lagest_ack_time:1746037641231692|curr_delivered:771167|
[2025/04/30 18:27:21 231756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641177639|
[2025/04/30 18:27:21 231760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:27:21 231764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52635|rttvar:1045|minrtt:31078|latest_rtt:54053|ack_delay:0|
[2025/04/30 18:27:21 231768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52812|rttvar:1138|minrtt:31078|latest_rtt:54053|ack_delay:0|
[2025/04/30 18:27:21 231773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:965|lost_pn:962|thresh:3|
[2025/04/30 18:27:21 231777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 231781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 231785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 231788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 231792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 231796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 231800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 231804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 231808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 231811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 231815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 231822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 231826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52812|rtt_var:1138|pto_duration:57364|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 231831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 231835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 231839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 76968|
[2025/04/30 18:27:21 231843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641313892|now:1746037641231826|interv:82066|
[2025/04/30 18:27:21 231847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641313892|now:1746037641231826|interval:82066|pto_count:0|srtt:52812
[2025/04/30 18:27:21 231851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57584, ack_elapse 55866, delivered 66057|rate 1147141|lost 289|
[2025/04/30 18:27:21 231856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1147141) in round 14|
[2025/04/30 18:27:21 231860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 231864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 231868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641177639|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 231873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641177639|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 231877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:76968|srtt:52812|latest_rtt:54053|min_rtt:31078|applimit:0|lost:289|recovery:1|recovery_start:1746037641196159|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 231883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:342|largest:342|pns:2|
[2025/04/30 18:27:21 231888] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:101|pkt_type:SHORT_HEADER|pkt_num:342|frame:ACK |recv_time:1746037641231692|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 231893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761231692|now:1746037641231692|interv:120000000|
[2025/04/30 18:27:21 231897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761231692|now:1746037641231692|interv:120000000|
[2025/04/30 18:27:21 231902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641232651|pq_index:0|
[2025/04/30 18:27:21 231906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641231423|
[2025/04/30 18:27:21 231910] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641231910|
[2025/04/30 18:27:21 231917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641231915|
[2025/04/30 18:27:21 231929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 231937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52812|min_srtt:52812|path_bw:1429451|loss_rate:25.23|path_pto:0|
[2025/04/30 18:27:21 231942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:76968|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:872490|
[2025/04/30 18:27:21 231948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52812|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 231956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 231963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52812|min_srtt:52812|path_bw:1429451|loss_rate:25.23|path_pto:0|
[2025/04/30 18:27:21 231970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:76968|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:873669|
[2025/04/30 18:27:21 231977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52812|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 231984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 232011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52812|min_srtt:52812|path_bw:1429451|loss_rate:25.23|path_pto:0|
[2025/04/30 18:27:21 232018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:76968|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:874848|
[2025/04/30 18:27:21 232024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 232030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 232036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 232043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 232050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 232056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76968|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:831225|
[2025/04/30 18:27:21 232062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 232068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 232074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641232651|
[2025/04/30 18:27:21 232088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641232651|
[2025/04/30 18:27:21 232094] [debug] |xqc_engine_wakeup_after|wakeup:1746037641232651|now:1746037641232094|diff:557|
[2025/04/30 18:27:21 232101] [debug] |xqc_engine_main_logic|END|now:1746037641231915|
[2025/04/30 18:27:21 232109] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641232109|
[2025/04/30 18:27:21 232116] [debug] |xqc_engine_wakeup_after|wakeup:1746037641232651|now:1746037641232116|diff:535|
[2025/04/30 18:27:21 232122] [debug] |xqc_engine_main_logic|END|now:1746037641232109|
[2025/04/30 18:27:21 233197] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641233197|
[2025/04/30 18:27:21 233212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641232651|pq_index:0|
[2025/04/30 18:27:21 233219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641231915|
[2025/04/30 18:27:21 233227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641233225|
[2025/04/30 18:27:21 233235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641232651|now:1746037641233225|
[2025/04/30 18:27:21 233255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641232651|now:1746037641233225|
[2025/04/30 18:27:21 233262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 233269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 233277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52812|min_srtt:52812|path_bw:1429451|loss_rate:25.23|path_pto:0|
[2025/04/30 18:27:21 233285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:76968|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:874848|
[2025/04/30 18:27:21 233290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 233294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 233298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 233302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 233307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 233311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76968|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:831225|
[2025/04/30 18:27:21 233316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 233320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1037|
[2025/04/30 18:27:21 233355] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1037|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76968|now:1746037641233328|stream_id:0|stream_offset:831225|
[2025/04/30 18:27:21 233367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 233372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76968|applimit:0|
[2025/04/30 18:27:21 233377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52812|rtt_var:1138|pto_duration:57364|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 233381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 233385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 233389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 78168|
[2025/04/30 18:27:21 233393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641315692|now:1746037641233376|interv:82316|
[2025/04/30 18:27:21 233397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641315692|now:1746037641233376|interval:82316|pto_count:0|srtt:52812
[2025/04/30 18:27:21 233402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:78168|
[2025/04/30 18:27:21 233407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 233411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78168|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:832404|
[2025/04/30 18:27:21 233416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 233420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1038|
[2025/04/30 18:27:21 233444] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1038|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78168|now:1746037641233426|stream_id:0|stream_offset:832404|
[2025/04/30 18:27:21 233450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1038|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 233454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:78168|applimit:0|
[2025/04/30 18:27:21 233459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52812|rtt_var:1138|pto_duration:57364|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 233463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 233467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 233471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 79368|
[2025/04/30 18:27:21 233475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641315790|now:1746037641233458|interv:82332|
[2025/04/30 18:27:21 233482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641315790|now:1746037641233458|interval:82332|pto_count:0|srtt:52812
[2025/04/30 18:27:21 233495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:79368|
[2025/04/30 18:27:21 233503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 233508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79368|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:833583|
[2025/04/30 18:27:21 233514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 233520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1039|
[2025/04/30 18:27:21 233558] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1039|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79368|now:1746037641233530|stream_id:0|stream_offset:833583|
[2025/04/30 18:27:21 233568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1039|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 233575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:79368|applimit:0|
[2025/04/30 18:27:21 233581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52812|rtt_var:1138|pto_duration:57364|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 233588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 233594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 233601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 80568|
[2025/04/30 18:27:21 233608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641315894|now:1746037641233581|interv:82313|
[2025/04/30 18:27:21 233614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641315894|now:1746037641233581|interval:82313|pto_count:0|srtt:52812
[2025/04/30 18:27:21 233621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:80568|
[2025/04/30 18:27:21 233629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 233636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80568|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:834762|
[2025/04/30 18:27:21 233642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 233648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641234648|now:1746037641233648|interv:1000|
[2025/04/30 18:27:21 233655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 233660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 233666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641234648|
[2025/04/30 18:27:21 233673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641234648|
[2025/04/30 18:27:21 233679] [debug] |xqc_engine_wakeup_after|wakeup:1746037641234648|now:1746037641233679|diff:969|
[2025/04/30 18:27:21 233686] [debug] |xqc_engine_main_logic|END|now:1746037641233225|
[2025/04/30 18:27:21 233707] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:102|state:ESTABED|recv_time:1746037641233706|
[2025/04/30 18:27:21 233715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 233721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:342|
[2025/04/30 18:27:21 233725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:343|
[2025/04/30 18:27:21 233731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:343|
[2025/04/30 18:27:21 233735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 233742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:966|origin_pktnum:897|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:967|path_largest_ack:966|
[2025/04/30 18:27:21 233746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:281|tx_in_flight:70882|prior_delivered:709910|prior_time:1746037641179526|is_app_limited:0|send_elapse:54850|ack_elapse:54180|ctl_first_sent_time:1746037641180231|lagest_ack_time:1746037641233706|curr_delivered:772367|
[2025/04/30 18:27:21 233751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641180231|
[2025/04/30 18:27:21 233756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:27:21 233760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:967|origin_pktnum:898|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:967|path_largest_ack:967|
[2025/04/30 18:27:21 233765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:281|tx_in_flight:70882|prior_delivered:709910|prior_time:1746037641179526|is_app_limited:0|send_elapse:54850|ack_elapse:54180|ctl_first_sent_time:1746037641180231|lagest_ack_time:1746037641233706|curr_delivered:773567|
[2025/04/30 18:27:21 233769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641180377|
[2025/04/30 18:27:21 233773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:27:21 233778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52812|rttvar:1138|minrtt:31078|latest_rtt:53329|ack_delay:1000|
[2025/04/30 18:27:21 233785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52752|rttvar:974|minrtt:31078|latest_rtt:53329|ack_delay:1000|
[2025/04/30 18:27:21 233793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:967|lost_pn:964|thresh:3|
[2025/04/30 18:27:21 233799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 233803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 233807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 233811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 233815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 233819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 233827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 233831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 233834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 233839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 233843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52752|rtt_var:974|pto_duration:56648|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 233847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 233851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 233855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 78168|
[2025/04/30 18:27:21 233859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641315178|now:1746037641233842|interv:81336|
[2025/04/30 18:27:21 233865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641315178|now:1746037641233842|interval:81336|pto_count:0|srtt:52752
[2025/04/30 18:27:21 233873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54850, ack_elapse 54180, delivered 63657|rate 1160565|lost 289|
[2025/04/30 18:27:21 233880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1160565) in round 14|
[2025/04/30 18:27:21 233885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 233889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 233893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641180377|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 233898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641180377|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 233903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:78168|srtt:52752|latest_rtt:53329|min_rtt:31078|applimit:0|lost:289|recovery:1|recovery_start:1746037641196159|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 233912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:343|largest:343|pns:2|
[2025/04/30 18:27:21 233919] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:102|pkt_type:SHORT_HEADER|pkt_num:343|frame:ACK |recv_time:1746037641233706|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 233926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761233706|now:1746037641233706|interv:120000000|
[2025/04/30 18:27:21 233930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761233706|now:1746037641233706|interv:120000000|
[2025/04/30 18:27:21 233937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641234648|pq_index:0|
[2025/04/30 18:27:21 233944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641233225|
[2025/04/30 18:27:21 233951] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641233950|
[2025/04/30 18:27:21 233959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641233958|
[2025/04/30 18:27:21 233966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 233974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52752|min_srtt:52752|path_bw:1429451|loss_rate:24.56|path_pto:0|
[2025/04/30 18:27:21 233980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:78168|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:874848|
[2025/04/30 18:27:21 234007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52752|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 234014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 234021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52752|min_srtt:52752|path_bw:1429451|loss_rate:24.56|path_pto:0|
[2025/04/30 18:27:21 234028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:78168|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:876027|
[2025/04/30 18:27:21 234035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52752|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 234042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 234048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52752|min_srtt:52752|path_bw:1429451|loss_rate:24.56|path_pto:0|
[2025/04/30 18:27:21 234055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:78168|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:877206|
[2025/04/30 18:27:21 234061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 234068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 234074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 234081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 234088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 234100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78168|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:834762|
[2025/04/30 18:27:21 234108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 234114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 234121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641234648|
[2025/04/30 18:27:21 234127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641234648|
[2025/04/30 18:27:21 234133] [debug] |xqc_engine_wakeup_after|wakeup:1746037641234648|now:1746037641234133|diff:515|
[2025/04/30 18:27:21 234141] [debug] |xqc_engine_main_logic|END|now:1746037641233958|
[2025/04/30 18:27:21 234149] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641234149|
[2025/04/30 18:27:21 234156] [debug] |xqc_engine_wakeup_after|wakeup:1746037641234648|now:1746037641234155|diff:493|
[2025/04/30 18:27:21 234162] [debug] |xqc_engine_main_logic|END|now:1746037641234149|
[2025/04/30 18:27:21 235204] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641235204|
[2025/04/30 18:27:21 235217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641234648|pq_index:0|
[2025/04/30 18:27:21 235222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641233958|
[2025/04/30 18:27:21 235227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641235226|
[2025/04/30 18:27:21 235232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641234648|now:1746037641235226|
[2025/04/30 18:27:21 235238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641234648|now:1746037641235226|
[2025/04/30 18:27:21 235244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 235251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 235259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52752|min_srtt:52752|path_bw:1429451|loss_rate:24.56|path_pto:0|
[2025/04/30 18:27:21 235266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:78168|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:877206|
[2025/04/30 18:27:21 235274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 235281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 235288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 235295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 235301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 235306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78168|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:834762|
[2025/04/30 18:27:21 235317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 235322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1040|
[2025/04/30 18:27:21 235366] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1040|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78168|now:1746037641235330|stream_id:0|stream_offset:834762|
[2025/04/30 18:27:21 235376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 235381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:78168|applimit:0|
[2025/04/30 18:27:21 235388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52752|rtt_var:974|pto_duration:56648|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 235395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 235402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 235408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 79368|
[2025/04/30 18:27:21 235415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641316978|now:1746037641235387|interv:81591|
[2025/04/30 18:27:21 235421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641316978|now:1746037641235387|interval:81591|pto_count:0|srtt:52752
[2025/04/30 18:27:21 235427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:79368|
[2025/04/30 18:27:21 235432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 235436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79368|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:835941|
[2025/04/30 18:27:21 235440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 235445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1041|
[2025/04/30 18:27:21 235475] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1041|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79368|now:1746037641235451|stream_id:0|stream_offset:835941|
[2025/04/30 18:27:21 235481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1041|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 235488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:79368|applimit:0|
[2025/04/30 18:27:21 235495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52752|rtt_var:974|pto_duration:56648|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 235502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 235508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 235521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 80568|
[2025/04/30 18:27:21 235526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641317099|now:1746037641235494|interv:81605|
[2025/04/30 18:27:21 235530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641317099|now:1746037641235494|interval:81605|pto_count:0|srtt:52752
[2025/04/30 18:27:21 235535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:80568|
[2025/04/30 18:27:21 235540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 235544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80568|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:837120|
[2025/04/30 18:27:21 235548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 235552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641236552|now:1746037641235552|interv:1000|
[2025/04/30 18:27:21 235556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 235560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 235564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641236552|
[2025/04/30 18:27:21 235569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641236552|
[2025/04/30 18:27:21 235573] [debug] |xqc_engine_wakeup_after|wakeup:1746037641236552|now:1746037641235573|diff:979|
[2025/04/30 18:27:21 235577] [debug] |xqc_engine_main_logic|END|now:1746037641235226|
[2025/04/30 18:27:21 235771] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:48|state:ESTABED|recv_time:1746037641235770|
[2025/04/30 18:27:21 235784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 235803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:343|
[2025/04/30 18:27:21 235809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:344|
[2025/04/30 18:27:21 235818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:344|
[2025/04/30 18:27:21 235825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 235833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:968|origin_pktnum:901|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:969|path_largest_ack:968|
[2025/04/30 18:27:21 235841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:281|tx_in_flight:73282|prior_delivered:709910|prior_time:1746037641179526|is_app_limited:0|send_elapse:55110|ack_elapse:56244|ctl_first_sent_time:1746037641180491|lagest_ack_time:1746037641235770|curr_delivered:774767|
[2025/04/30 18:27:21 235848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641180491|
[2025/04/30 18:27:21 235855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:27:21 235862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:969|origin_pktnum:0|size:1210|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:969|path_largest_ack:969|
[2025/04/30 18:27:21 235869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:281|tx_in_flight:73282|prior_delivered:709910|prior_time:1746037641179526|is_app_limited:0|send_elapse:55110|ack_elapse:56244|ctl_first_sent_time:1746037641180491|lagest_ack_time:1746037641235770|curr_delivered:775977|
[2025/04/30 18:27:21 235883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641180626|
[2025/04/30 18:27:21 235887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:27:21 235892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52752|rttvar:974|minrtt:31078|latest_rtt:55144|ack_delay:1000|
[2025/04/30 18:27:21 235896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52926|rttvar:1079|minrtt:31078|latest_rtt:55144|ack_delay:1000|
[2025/04/30 18:27:21 235900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:969|lost_pn:966|thresh:3|
[2025/04/30 18:27:21 235905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 235909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 235915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 235921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 235928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 235935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 235941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 235947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 235954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 315|pns:2|
[2025/04/30 18:27:21 235960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 235966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52926|rtt_var:1079|pto_duration:57242|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 235973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 235979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 236002] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 78158|
[2025/04/30 18:27:21 236043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641317693|now:1746037641235966|interv:81727|
[2025/04/30 18:27:21 236051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641317693|now:1746037641235966|interval:81727|pto_count:0|srtt:52926
[2025/04/30 18:27:21 236057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55110, ack_elapse 56244, delivered 66067|rate 1174649|lost 289|
[2025/04/30 18:27:21 236071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174649) in round 14|
[2025/04/30 18:27:21 236077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 236084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 236091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2410|po_sent_time:1746037641180626|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 236099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2410|po_sent_time:1746037641180626|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 236107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:78158|srtt:52926|latest_rtt:55144|min_rtt:31078|applimit:0|lost:289|recovery:1|recovery_start:1746037641196159|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 236117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:344|largest:344|pns:2|
[2025/04/30 18:27:21 236125] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:344|frame:ACK |recv_time:1746037641235770|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 236132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761235770|now:1746037641235770|interv:120000000|
[2025/04/30 18:27:21 236139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761235770|now:1746037641235770|interv:120000000|
[2025/04/30 18:27:21 236145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641236552|pq_index:0|
[2025/04/30 18:27:21 236152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641235226|
[2025/04/30 18:27:21 236169] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641236169|
[2025/04/30 18:27:21 236175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641236174|
[2025/04/30 18:27:21 236181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 236186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52926|min_srtt:52926|path_bw:1429451|loss_rate:24.14|path_pto:0|
[2025/04/30 18:27:21 236191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:78158|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:877206|
[2025/04/30 18:27:21 236196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52926|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 236201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 236205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52926|min_srtt:52926|path_bw:1429451|loss_rate:24.14|path_pto:0|
[2025/04/30 18:27:21 236214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:78158|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:878385|
[2025/04/30 18:27:21 236219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52926|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 236223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 236228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52926|min_srtt:52926|path_bw:1429451|loss_rate:24.14|path_pto:0|
[2025/04/30 18:27:21 236232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:78158|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:879564|
[2025/04/30 18:27:21 236236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 236240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 236244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 236249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 236253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 236258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78158|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:837120|
[2025/04/30 18:27:21 236262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 236266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 236270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641236552|
[2025/04/30 18:27:21 236274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641236552|
[2025/04/30 18:27:21 236278] [debug] |xqc_engine_wakeup_after|wakeup:1746037641236552|now:1746037641236278|diff:274|
[2025/04/30 18:27:21 236283] [debug] |xqc_engine_main_logic|END|now:1746037641236174|
[2025/04/30 18:27:21 236289] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641236289|
[2025/04/30 18:27:21 236293] [debug] |xqc_engine_wakeup_after|wakeup:1746037641236552|now:1746037641236293|diff:259|
[2025/04/30 18:27:21 236297] [debug] |xqc_engine_main_logic|END|now:1746037641236289|
[2025/04/30 18:27:21 237371] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641237370|
[2025/04/30 18:27:21 237385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641236552|pq_index:0|
[2025/04/30 18:27:21 237392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641236174|
[2025/04/30 18:27:21 237401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641237398|
[2025/04/30 18:27:21 237408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641236552|now:1746037641237398|
[2025/04/30 18:27:21 237421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641236552|now:1746037641237398|
[2025/04/30 18:27:21 237427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 237433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 237440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52926|min_srtt:52926|path_bw:1429451|loss_rate:24.14|path_pto:0|
[2025/04/30 18:27:21 237447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:78158|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:879564|
[2025/04/30 18:27:21 237453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 237458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 237464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 237471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 237477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 237484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78158|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:837120|
[2025/04/30 18:27:21 237517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 237524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1042|
[2025/04/30 18:27:21 237622] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1042|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78158|now:1746037641237535|stream_id:0|stream_offset:837120|
[2025/04/30 18:27:21 237632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1042|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 237639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:78158|applimit:0|
[2025/04/30 18:27:21 237645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52926|rtt_var:1079|pto_duration:57242|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 237651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 237656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 237661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 79358|
[2025/04/30 18:27:21 237666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641319777|now:1746037641237644|interv:82133|
[2025/04/30 18:27:21 237672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641319777|now:1746037641237644|interval:82133|pto_count:0|srtt:52926
[2025/04/30 18:27:21 237685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:79358|
[2025/04/30 18:27:21 237693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 237699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79358|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:838299|
[2025/04/30 18:27:21 237705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 237711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1043|
[2025/04/30 18:27:21 237754] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1043|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79358|now:1746037641237722|stream_id:0|stream_offset:838299|
[2025/04/30 18:27:21 237765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1043|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 237771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:79358|applimit:0|
[2025/04/30 18:27:21 237777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52926|rtt_var:1079|pto_duration:57242|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 237783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 237788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 237793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 80558|
[2025/04/30 18:27:21 237798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641319964|now:1746037641237776|interv:82188|
[2025/04/30 18:27:21 237803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641319964|now:1746037641237776|interval:82188|pto_count:0|srtt:52926
[2025/04/30 18:27:21 237810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:80558|
[2025/04/30 18:27:21 237817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 237823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80558|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:839478|
[2025/04/30 18:27:21 237829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 237835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1044|
[2025/04/30 18:27:21 237870] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1044|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80558|now:1746037641237845|stream_id:0|stream_offset:839478|
[2025/04/30 18:27:21 237877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1044|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 237884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:80558|applimit:0|
[2025/04/30 18:27:21 237895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52926|rtt_var:1079|pto_duration:57242|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 237901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 237907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 237913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 81758|
[2025/04/30 18:27:21 237919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641320087|now:1746037641237895|interv:82192|
[2025/04/30 18:27:21 237925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641320087|now:1746037641237895|interval:82192|pto_count:0|srtt:52926
[2025/04/30 18:27:21 237932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:81758|
[2025/04/30 18:27:21 237938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 237944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81758|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:840657|
[2025/04/30 18:27:21 237951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 237957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641238957|now:1746037641237957|interv:1000|
[2025/04/30 18:27:21 237963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 237969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 237975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641238957|
[2025/04/30 18:27:21 237981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641238957|
[2025/04/30 18:27:21 238009] [debug] |xqc_engine_wakeup_after|wakeup:1746037641238957|now:1746037641238009|diff:948|
[2025/04/30 18:27:21 238015] [debug] |xqc_engine_main_logic|END|now:1746037641237398|
[2025/04/30 18:27:21 238029] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:47|state:ESTABED|recv_time:1746037641238028|
[2025/04/30 18:27:21 238036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 238044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:344|
[2025/04/30 18:27:21 238050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:345|
[2025/04/30 18:27:21 238058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:345|
[2025/04/30 18:27:21 238065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 238073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:970|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:971|path_largest_ack:970|
[2025/04/30 18:27:21 238081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:281|tx_in_flight:75692|prior_delivered:709910|prior_time:1746037641179526|is_app_limited:0|send_elapse:56575|ack_elapse:58502|ctl_first_sent_time:1746037641181956|lagest_ack_time:1746037641238028|curr_delivered:777177|
[2025/04/30 18:27:21 238088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641181956|
[2025/04/30 18:27:21 238101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:27:21 238108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:971|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:971|path_largest_ack:971|
[2025/04/30 18:27:21 238116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:281|tx_in_flight:75692|prior_delivered:709910|prior_time:1746037641179526|is_app_limited:0|send_elapse:56575|ack_elapse:58502|ctl_first_sent_time:1746037641181956|lagest_ack_time:1746037641238028|curr_delivered:778377|
[2025/04/30 18:27:21 238123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641182116|
[2025/04/30 18:27:21 238130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:27:21 238136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52926|rttvar:1079|minrtt:31078|latest_rtt:55912|ack_delay:0|
[2025/04/30 18:27:21 238143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53300|rttvar:1556|minrtt:31078|latest_rtt:55912|ack_delay:0|
[2025/04/30 18:27:21 238151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:971|lost_pn:968|thresh:3|
[2025/04/30 18:27:21 238157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 238163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 238169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 238175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 238181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 238187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 238193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 238200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 238206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 238212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53300|rtt_var:1556|pto_duration:59524|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 238219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 238225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 238231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 79358|
[2025/04/30 18:27:21 238237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641322369|now:1746037641238212|interv:84157|
[2025/04/30 18:27:21 238243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641322369|now:1746037641238212|interval:84157|pto_count:0|srtt:53300
[2025/04/30 18:27:21 238254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56575, ack_elapse 58502, delivered 68467|rate 1170336|lost 289|
[2025/04/30 18:27:21 238261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1170336) in round 14|
[2025/04/30 18:27:21 238268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 238274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:111060|extra_cwnd:10380|
[2025/04/30 18:27:21 238280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641182116|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 238287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641182116|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:714729|
[2025/04/30 18:27:21 238294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1429451|bw:1429451|cwnd:121440|full_bw_reached:1|inflight:79358|srtt:53300|latest_rtt:55912|min_rtt:31078|applimit:0|lost:289|recovery:1|recovery_start:1746037641196159|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 238303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:345|largest:345|pns:2|
[2025/04/30 18:27:21 238310] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:345|frame:ACK |recv_time:1746037641238028|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 238318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761238028|now:1746037641238028|interv:120000000|
[2025/04/30 18:27:21 238324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761238028|now:1746037641238028|interv:120000000|
[2025/04/30 18:27:21 238330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641238957|pq_index:0|
[2025/04/30 18:27:21 238337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641237398|
[2025/04/30 18:27:21 238343] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641238342|
[2025/04/30 18:27:21 238351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641238348|
[2025/04/30 18:27:21 238359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 238367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53300|min_srtt:53300|path_bw:1429451|loss_rate:23.53|path_pto:0|
[2025/04/30 18:27:21 238374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:79358|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:879564|
[2025/04/30 18:27:21 238382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53300|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 238394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 238401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53300|min_srtt:53300|path_bw:1429451|loss_rate:23.53|path_pto:0|
[2025/04/30 18:27:21 238408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:79358|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:880743|
[2025/04/30 18:27:21 238415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53300|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 238422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 238428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53300|min_srtt:53300|path_bw:1429451|loss_rate:23.53|path_pto:0|
[2025/04/30 18:27:21 238434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:79358|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:881922|
[2025/04/30 18:27:21 238441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 238447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 238453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 238460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 238467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 238474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79358|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:840657|
[2025/04/30 18:27:21 238482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 238487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 238493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641238957|
[2025/04/30 18:27:21 238499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641238957|
[2025/04/30 18:27:21 238506] [debug] |xqc_engine_wakeup_after|wakeup:1746037641238957|now:1746037641238506|diff:451|
[2025/04/30 18:27:21 238512] [debug] |xqc_engine_main_logic|END|now:1746037641238348|
[2025/04/30 18:27:21 238520] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641238520|
[2025/04/30 18:27:21 238526] [debug] |xqc_engine_wakeup_after|wakeup:1746037641238957|now:1746037641238526|diff:431|
[2025/04/30 18:27:21 238533] [debug] |xqc_engine_main_logic|END|now:1746037641238520|
[2025/04/30 18:27:21 240013] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641240013|
[2025/04/30 18:27:21 240027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641238957|pq_index:0|
[2025/04/30 18:27:21 240034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641238348|
[2025/04/30 18:27:21 240048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641240046|
[2025/04/30 18:27:21 240056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641238957|now:1746037641240046|
[2025/04/30 18:27:21 240063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641238957|now:1746037641240046|
[2025/04/30 18:27:21 240083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 240090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 240098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53300|min_srtt:53300|path_bw:1429451|loss_rate:23.53|path_pto:0|
[2025/04/30 18:27:21 240105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:79358|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:881922|
[2025/04/30 18:27:21 240112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 240118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 240123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 240162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 240241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 240250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79358|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:840657|
[2025/04/30 18:27:21 240257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 240264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1045|
[2025/04/30 18:27:21 240327] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1045|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79358|now:1746037641240275|stream_id:0|stream_offset:840657|
[2025/04/30 18:27:21 240337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1045|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 240345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:79358|applimit:0|
[2025/04/30 18:27:21 240352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53300|rtt_var:1556|pto_duration:59524|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 240359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 240365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 240371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 80558|
[2025/04/30 18:27:21 240385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641324799|now:1746037641240351|interv:84448|
[2025/04/30 18:27:21 240391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641324799|now:1746037641240351|interval:84448|pto_count:0|srtt:53300
[2025/04/30 18:27:21 240399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:80558|
[2025/04/30 18:27:21 240406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 240413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80558|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:841836|
[2025/04/30 18:27:21 240420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 240425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1046|
[2025/04/30 18:27:21 240468] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1046|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80558|now:1746037641240436|stream_id:0|stream_offset:841836|
[2025/04/30 18:27:21 240479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1046|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 240486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:80558|applimit:0|
[2025/04/30 18:27:21 240493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53300|rtt_var:1556|pto_duration:59524|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 240500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 240506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 240512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 81758|
[2025/04/30 18:27:21 240518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641324960|now:1746037641240492|interv:84468|
[2025/04/30 18:27:21 240524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641324960|now:1746037641240492|interval:84468|pto_count:0|srtt:53300
[2025/04/30 18:27:21 240530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:81758|
[2025/04/30 18:27:21 240537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 240543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81758|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:843015|
[2025/04/30 18:27:21 240550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 240556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1047|
[2025/04/30 18:27:21 240619] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1047|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81758|now:1746037641240565|stream_id:0|stream_offset:843015|
[2025/04/30 18:27:21 240636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1047|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 240643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:81758|applimit:0|
[2025/04/30 18:27:21 240649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53300|rtt_var:1556|pto_duration:59524|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 240653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 240658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 240664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 82958|
[2025/04/30 18:27:21 240670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641325089|now:1746037641240648|interv:84441|
[2025/04/30 18:27:21 240675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641325089|now:1746037641240648|interval:84441|pto_count:0|srtt:53300
[2025/04/30 18:27:21 240681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121440|inflight:82958|
[2025/04/30 18:27:21 240687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 240693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82958|cwnd:121440|conn:0000557B4D29250C|stream_id:0|stream_offset:844194|
[2025/04/30 18:27:21 240698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 240705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641241705|now:1746037641240705|interv:1000|
[2025/04/30 18:27:21 240712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 240717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 240723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641241705|
[2025/04/30 18:27:21 240729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641241705|
[2025/04/30 18:27:21 240736] [debug] |xqc_engine_wakeup_after|wakeup:1746037641241705|now:1746037641240736|diff:969|
[2025/04/30 18:27:21 240743] [debug] |xqc_engine_main_logic|END|now:1746037641240046|
[2025/04/30 18:27:21 240756] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:48|state:ESTABED|recv_time:1746037641240755|
[2025/04/30 18:27:21 240761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 240768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:345|
[2025/04/30 18:27:21 240774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:346|
[2025/04/30 18:27:21 240783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:346|
[2025/04/30 18:27:21 240789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 240797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:972|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:973|path_largest_ack:972|
[2025/04/30 18:27:21 240807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:281|tx_in_flight:78092|prior_delivered:709910|prior_time:1746037641179526|is_app_limited:0|send_elapse:58111|ack_elapse:61229|ctl_first_sent_time:1746037641183492|lagest_ack_time:1746037641240755|curr_delivered:779577|
[2025/04/30 18:27:21 240812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641183492|
[2025/04/30 18:27:21 240817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:27:21 240821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:973|origin_pktnum:903|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:973|path_largest_ack:973|
[2025/04/30 18:27:21 240826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:286|tx_in_flight:67248|prior_delivered:717129|prior_time:1746037641185493|is_app_limited:0|send_elapse:53775|ack_elapse:55262|ctl_first_sent_time:1746037641186025|lagest_ack_time:1746037641240755|curr_delivered:780777|
[2025/04/30 18:27:21 240831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641186025|
[2025/04/30 18:27:21 240838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 18:27:21 240844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53300|rttvar:1556|minrtt:31078|latest_rtt:54730|ack_delay:1000|
[2025/04/30 18:27:21 240850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53354|rttvar:1274|minrtt:31078|latest_rtt:54730|ack_delay:1000|
[2025/04/30 18:27:21 240857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:973|lost_pn:970|thresh:3|
[2025/04/30 18:27:21 240863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 240868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 240871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 240875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 240879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 240883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 240887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 240891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 240895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53354|rtt_var:1274|pto_duration:58450|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 240900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 240904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 240907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 80558|
[2025/04/30 18:27:21 240915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641324015|now:1746037641240895|interv:83120|
[2025/04/30 18:27:21 240919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641324015|now:1746037641240895|interval:83120|pto_count:0|srtt:53354
[2025/04/30 18:27:21 240923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53775, ack_elapse 55262, delivered 63648|rate 1151749|lost 289|
[2025/04/30 18:27:21 240929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 14 -> 15|
[2025/04/30 18:27:21 240936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1151749) in round 15|
[2025/04/30 18:27:21 240942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 240949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:10380|
[2025/04/30 18:27:21 240955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641186025|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 240962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:2400|po_sent_time:1746037641186025|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 240970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:107602|full_bw_reached:1|inflight:80558|srtt:53354|latest_rtt:54730|min_rtt:31078|applimit:0|lost:289|recovery:1|recovery_start:1746037641196159|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:21 240979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:346|largest:346|pns:2|
[2025/04/30 18:27:21 241005] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:346|frame:ACK |recv_time:1746037641240755|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 241017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761240755|now:1746037641240755|interv:120000000|
[2025/04/30 18:27:21 241023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761240755|now:1746037641240755|interv:120000000|
[2025/04/30 18:27:21 241030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641241705|pq_index:0|
[2025/04/30 18:27:21 241036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641240046|
[2025/04/30 18:27:21 241074] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641241074|
[2025/04/30 18:27:21 241083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641241081|
[2025/04/30 18:27:21 241091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 241099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53354|min_srtt:53354|path_bw:1251337|loss_rate:22.95|path_pto:0|
[2025/04/30 18:27:21 241106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:80558|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:881922|
[2025/04/30 18:27:21 241122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 241128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 241134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 241141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 241149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 241154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80558|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:844194|
[2025/04/30 18:27:21 241160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 241166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 241171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641241705|
[2025/04/30 18:27:21 241178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641241705|
[2025/04/30 18:27:21 241184] [debug] |xqc_engine_wakeup_after|wakeup:1746037641241705|now:1746037641241184|diff:521|
[2025/04/30 18:27:21 241191] [debug] |xqc_engine_main_logic|END|now:1746037641241081|
[2025/04/30 18:27:21 241203] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:47|state:ESTABED|recv_time:1746037641241202|
[2025/04/30 18:27:21 241211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 241219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:346|
[2025/04/30 18:27:21 241226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:347|
[2025/04/30 18:27:21 241235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:347|
[2025/04/30 18:27:21 241242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 241251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:974|origin_pktnum:906|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:975|path_largest_ack:974|
[2025/04/30 18:27:21 241258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:286|tx_in_flight:68448|prior_delivered:717129|prior_time:1746037641185493|is_app_limited:0|send_elapse:53882|ack_elapse:55709|ctl_first_sent_time:1746037641186132|lagest_ack_time:1746037641241202|curr_delivered:781977|
[2025/04/30 18:27:21 241264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641186132|
[2025/04/30 18:27:21 241270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:27:21 241276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:975|origin_pktnum:909|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:975|path_largest_ack:975|
[2025/04/30 18:27:21 241283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:286|tx_in_flight:68448|prior_delivered:717129|prior_time:1746037641185493|is_app_limited:0|send_elapse:53882|ack_elapse:55709|ctl_first_sent_time:1746037641186132|lagest_ack_time:1746037641241202|curr_delivered:781996|
[2025/04/30 18:27:21 241296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641186220|
[2025/04/30 18:27:21 241303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 18:27:21 241310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53354|rttvar:1274|minrtt:31078|latest_rtt:54982|ack_delay:0|
[2025/04/30 18:27:21 241317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53557|rttvar:1363|minrtt:31078|latest_rtt:54982|ack_delay:0|
[2025/04/30 18:27:21 241323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:975|lost_pn:972|thresh:3|
[2025/04/30 18:27:21 241330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 241336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 241342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 241349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 241355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 241362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 241368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53557|rtt_var:1363|pto_duration:59009|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 241375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 241381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 241387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 79339|
[2025/04/30 18:27:21 241393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641324574|now:1746037641241368|interv:83206|
[2025/04/30 18:27:21 241399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641324574|now:1746037641241368|interval:83206|pto_count:0|srtt:53557
[2025/04/30 18:27:21 241406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53882, ack_elapse 55709, delivered 64867|rate 1164389|lost 289|
[2025/04/30 18:27:21 241414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1164389) in round 15|
[2025/04/30 18:27:21 241420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 241426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:10380|
[2025/04/30 18:27:21 241432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107602|packet_lost:0|acked:1219|po_sent_time:1746037641186220|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 241447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107602|packet_lost:0|acked:1219|po_sent_time:1746037641186220|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 241454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:107602|full_bw_reached:1|inflight:79339|srtt:53557|latest_rtt:54982|min_rtt:31078|applimit:0|lost:289|recovery:1|recovery_start:1746037641196159|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 241462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:347|largest:347|pns:2|
[2025/04/30 18:27:21 241469] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:347|frame:ACK |recv_time:1746037641241202|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 241476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761241202|now:1746037641241202|interv:120000000|
[2025/04/30 18:27:21 241482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761241202|now:1746037641241202|interv:120000000|
[2025/04/30 18:27:21 241489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641241705|pq_index:0|
[2025/04/30 18:27:21 241495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641241081|
[2025/04/30 18:27:21 241501] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641241501|
[2025/04/30 18:27:21 241509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641241507|
[2025/04/30 18:27:21 241516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 241523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53557|min_srtt:53557|path_bw:1251337|loss_rate:22.95|path_pto:0|
[2025/04/30 18:27:21 241530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:79339|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:881922|
[2025/04/30 18:27:21 241537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 241543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 241549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 241556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 241563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 241569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79339|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:844194|
[2025/04/30 18:27:21 241576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 241582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 241600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641241705|
[2025/04/30 18:27:21 241607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641241705|
[2025/04/30 18:27:21 241613] [debug] |xqc_engine_wakeup_after|wakeup:1746037641241705|now:1746037641241613|diff:92|
[2025/04/30 18:27:21 241620] [debug] |xqc_engine_main_logic|END|now:1746037641241507|
[2025/04/30 18:27:21 241628] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641241628|
[2025/04/30 18:27:21 241634] [debug] |xqc_engine_wakeup_after|wakeup:1746037641241705|now:1746037641241634|diff:71|
[2025/04/30 18:27:21 241640] [debug] |xqc_engine_main_logic|END|now:1746037641241628|
[2025/04/30 18:27:21 242550] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:48|state:ESTABED|recv_time:1746037641242548|
[2025/04/30 18:27:21 242565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 242573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:347|
[2025/04/30 18:27:21 242578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:348|
[2025/04/30 18:27:21 242586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:348|
[2025/04/30 18:27:21 242593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 242600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:976|origin_pktnum:910|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:977|path_largest_ack:976|
[2025/04/30 18:27:21 242608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:286|tx_in_flight:69667|prior_delivered:717129|prior_time:1746037641185493|is_app_limited:0|send_elapse:54053|ack_elapse:57055|ctl_first_sent_time:1746037641186303|lagest_ack_time:1746037641242548|curr_delivered:783196|
[2025/04/30 18:27:21 242615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641186303|
[2025/04/30 18:27:21 242622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:181||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 18:27:21 242629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:977|origin_pktnum:911|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:977|path_largest_ack:977|
[2025/04/30 18:27:21 242636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:286|tx_in_flight:69667|prior_delivered:717129|prior_time:1746037641185493|is_app_limited:0|send_elapse:54053|ack_elapse:57055|ctl_first_sent_time:1746037641186303|lagest_ack_time:1746037641242548|curr_delivered:784396|
[2025/04/30 18:27:21 242643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641186385|
[2025/04/30 18:27:21 242649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:27:21 242656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53557|rttvar:1363|minrtt:31078|latest_rtt:56163|ack_delay:1000|
[2025/04/30 18:27:21 242663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53758|rttvar:1424|minrtt:31078|latest_rtt:56163|ack_delay:1000|
[2025/04/30 18:27:21 242670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:977|lost_pn:974|thresh:3|
[2025/04/30 18:27:21 242677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 242690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 242696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 242703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 242709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53758|rtt_var:1424|pto_duration:59454|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 242716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 242722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 242729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 76939|
[2025/04/30 18:27:21 242735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641325019|now:1746037641242709|interv:82310|
[2025/04/30 18:27:21 242742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641325019|now:1746037641242709|interval:82310|pto_count:0|srtt:53758
[2025/04/30 18:27:21 242748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54053, ack_elapse 57055, delivered 67267|rate 1178985|lost 289|
[2025/04/30 18:27:21 242755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178985) in round 15|
[2025/04/30 18:27:21 242761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 242767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:10380|
[2025/04/30 18:27:21 242773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107602|packet_lost:0|acked:2400|po_sent_time:1746037641186385|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 242780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107602|packet_lost:0|acked:2400|po_sent_time:1746037641186385|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 242787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:107602|full_bw_reached:1|inflight:76939|srtt:53758|latest_rtt:56163|min_rtt:31078|applimit:0|lost:289|recovery:1|recovery_start:1746037641196159|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 242796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:348|largest:348|pns:2|
[2025/04/30 18:27:21 242802] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:348|frame:ACK |recv_time:1746037641242548|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 242809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761242548|now:1746037641242548|interv:120000000|
[2025/04/30 18:27:21 242815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761242548|now:1746037641242548|interv:120000000|
[2025/04/30 18:27:21 242821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641241705|pq_index:0|
[2025/04/30 18:27:21 242832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641241507|
[2025/04/30 18:27:21 242837] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641242837|
[2025/04/30 18:27:21 242844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641242842|
[2025/04/30 18:27:21 242851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641241705|now:1746037641242842|
[2025/04/30 18:27:21 242856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641241705|now:1746037641242842|
[2025/04/30 18:27:21 242862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 242868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 242874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53758|min_srtt:53758|path_bw:1251337|loss_rate:22.95|path_pto:0|
[2025/04/30 18:27:21 242881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:76939|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:881922|
[2025/04/30 18:27:21 242887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 242892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 242897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 242903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 242909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 242915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76939|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:844194|
[2025/04/30 18:27:21 242922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 242928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1048|
[2025/04/30 18:27:21 243037] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1048|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76939|now:1746037641242937|stream_id:0|stream_offset:844194|
[2025/04/30 18:27:21 243050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 243058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76939|applimit:0|
[2025/04/30 18:27:21 243065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53758|rtt_var:1424|pto_duration:59454|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 243071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 243077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 243088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 78139|
[2025/04/30 18:27:21 243094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641327391|now:1746037641243064|interv:84327|
[2025/04/30 18:27:21 243100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641327391|now:1746037641243064|interval:84327|pto_count:0|srtt:53758
[2025/04/30 18:27:21 243107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107602|inflight:78139|
[2025/04/30 18:27:21 243114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 243120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78139|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:845373|
[2025/04/30 18:27:21 243126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 243132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1049|
[2025/04/30 18:27:21 243174] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1049|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78139|now:1746037641243142|stream_id:0|stream_offset:845373|
[2025/04/30 18:27:21 243182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1049|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 243189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:78139|applimit:0|
[2025/04/30 18:27:21 243195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53758|rtt_var:1424|pto_duration:59454|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 243201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 243206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 243211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 79339|
[2025/04/30 18:27:21 243217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641327596|now:1746037641243195|interv:84401|
[2025/04/30 18:27:21 243222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641327596|now:1746037641243195|interval:84401|pto_count:0|srtt:53758
[2025/04/30 18:27:21 243228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107602|inflight:79339|
[2025/04/30 18:27:21 243235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 243240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79339|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:846552|
[2025/04/30 18:27:21 243247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 243252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1050|
[2025/04/30 18:27:21 243289] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1050|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79339|now:1746037641243265|stream_id:0|stream_offset:846552|
[2025/04/30 18:27:21 243296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1050|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 243302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:79339|applimit:0|
[2025/04/30 18:27:21 243308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53758|rtt_var:1424|pto_duration:59454|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 243314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 243320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 243325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 80539|
[2025/04/30 18:27:21 243331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641327719|now:1746037641243308|interv:84411|
[2025/04/30 18:27:21 243337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641327719|now:1746037641243308|interval:84411|pto_count:0|srtt:53758
[2025/04/30 18:27:21 243343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107602|inflight:80539|
[2025/04/30 18:27:21 243350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 243355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80539|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:847731|
[2025/04/30 18:27:21 243362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 243367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641244367|now:1746037641243367|interv:1000|
[2025/04/30 18:27:21 243373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 243378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 243384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641244367|
[2025/04/30 18:27:21 243390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641244367|
[2025/04/30 18:27:21 243395] [debug] |xqc_engine_wakeup_after|wakeup:1746037641244367|now:1746037641243395|diff:972|
[2025/04/30 18:27:21 243401] [debug] |xqc_engine_main_logic|END|now:1746037641242842|
[2025/04/30 18:27:21 243409] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641243409|
[2025/04/30 18:27:21 243415] [debug] |xqc_engine_wakeup_after|wakeup:1746037641244367|now:1746037641243415|diff:952|
[2025/04/30 18:27:21 243421] [debug] |xqc_engine_main_logic|END|now:1746037641243409|
[2025/04/30 18:27:21 244489] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:48|state:ESTABED|recv_time:1746037641244487|
[2025/04/30 18:27:21 244504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 244513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:348|
[2025/04/30 18:27:21 244520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:349|
[2025/04/30 18:27:21 244536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:349|
[2025/04/30 18:27:21 244542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 244550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:978|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:979|path_largest_ack:978|
[2025/04/30 18:27:21 244557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:286|tx_in_flight:70867|prior_delivered:718329|prior_time:1746037641186511|is_app_limited:0|send_elapse:55840|ack_elapse:57976|ctl_first_sent_time:1746037641188170|lagest_ack_time:1746037641244487|curr_delivered:785596|
[2025/04/30 18:27:21 244563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641188170|
[2025/04/30 18:27:21 244569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 18:27:21 244575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 244582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:286|tx_in_flight:70867|prior_delivered:718329|prior_time:1746037641186511|is_app_limited:0|send_elapse:55840|ack_elapse:57976|ctl_first_sent_time:1746037641188170|lagest_ack_time:1746037641244487|curr_delivered:786796|
[2025/04/30 18:27:21 244589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641188267|
[2025/04/30 18:27:21 244595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 18:27:21 244601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53758|rttvar:1424|minrtt:31078|latest_rtt:56220|ack_delay:1000|
[2025/04/30 18:27:21 244607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53941|rttvar:1433|minrtt:31078|latest_rtt:56220|ack_delay:1000|
[2025/04/30 18:27:21 244614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:979|lost_pn:976|thresh:3|
[2025/04/30 18:27:21 244620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 244626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 244632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 244638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 244645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53941|rtt_var:1433|pto_duration:59673|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 244652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 244659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 244665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 78139|
[2025/04/30 18:27:21 244671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641327938|now:1746037641244645|interv:83293|
[2025/04/30 18:27:21 244683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641327938|now:1746037641244645|interval:83293|pto_count:0|srtt:53941
[2025/04/30 18:27:21 244691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55840, ack_elapse 57976, delivered 68467|rate 1180954|lost 289|
[2025/04/30 18:27:21 244698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180954) in round 15|
[2025/04/30 18:27:21 244705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 244712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:10380|
[2025/04/30 18:27:21 244718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107602|packet_lost:0|acked:2400|po_sent_time:1746037641188267|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 244725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107602|packet_lost:0|acked:2400|po_sent_time:1746037641188267|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 244732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:107602|full_bw_reached:1|inflight:78139|srtt:53941|latest_rtt:56220|min_rtt:31078|applimit:0|lost:289|recovery:1|recovery_start:1746037641196159|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 244741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:349|largest:349|pns:2|
[2025/04/30 18:27:21 244749] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:349|frame:ACK |recv_time:1746037641244487|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 244756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761244487|now:1746037641244487|interv:120000000|
[2025/04/30 18:27:21 244763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761244487|now:1746037641244487|interv:120000000|
[2025/04/30 18:27:21 244768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641244367|pq_index:0|
[2025/04/30 18:27:21 244773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641242842|
[2025/04/30 18:27:21 244777] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641244777|
[2025/04/30 18:27:21 244783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641244781|
[2025/04/30 18:27:21 244787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641244367|now:1746037641244781|
[2025/04/30 18:27:21 244792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641244367|now:1746037641244781|
[2025/04/30 18:27:21 244796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 244800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 244805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53941|min_srtt:53941|path_bw:1251337|loss_rate:22.40|path_pto:0|
[2025/04/30 18:27:21 244814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:78139|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:881922|
[2025/04/30 18:27:21 244819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 244823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 244827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 244831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 244836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 244840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78139|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:847731|
[2025/04/30 18:27:21 244845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 244849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1051|
[2025/04/30 18:27:21 244887] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1051|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78139|now:1746037641244857|stream_id:0|stream_offset:847731|
[2025/04/30 18:27:21 244894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 244899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:78139|applimit:0|
[2025/04/30 18:27:21 244903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53941|rtt_var:1433|pto_duration:59673|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 244908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 244912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 244916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 79339|
[2025/04/30 18:27:21 244920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641329530|now:1746037641244903|interv:84627|
[2025/04/30 18:27:21 244924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641329530|now:1746037641244903|interval:84627|pto_count:0|srtt:53941
[2025/04/30 18:27:21 244928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107602|inflight:79339|
[2025/04/30 18:27:21 244933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 244938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79339|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:848910|
[2025/04/30 18:27:21 244950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 244956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1052|
[2025/04/30 18:27:21 245012] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1052|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79339|now:1746037641244966|stream_id:0|stream_offset:848910|
[2025/04/30 18:27:21 245026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1052|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 245033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:79339|applimit:0|
[2025/04/30 18:27:21 245040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53941|rtt_var:1433|pto_duration:59673|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 245047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 245053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 245059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 80539|
[2025/04/30 18:27:21 245065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641329639|now:1746037641245039|interv:84600|
[2025/04/30 18:27:21 245071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641329639|now:1746037641245039|interval:84600|pto_count:0|srtt:53941
[2025/04/30 18:27:21 245077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107602|inflight:80539|
[2025/04/30 18:27:21 245085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 245091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80539|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:850089|
[2025/04/30 18:27:21 245098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 245104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641246103|now:1746037641245103|interv:1000|
[2025/04/30 18:27:21 245110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 245117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 245123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641246103|
[2025/04/30 18:27:21 245129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641246103|
[2025/04/30 18:27:21 245135] [debug] |xqc_engine_wakeup_after|wakeup:1746037641246103|now:1746037641245135|diff:968|
[2025/04/30 18:27:21 245142] [debug] |xqc_engine_main_logic|END|now:1746037641244781|
[2025/04/30 18:27:21 245151] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641245150|
[2025/04/30 18:27:21 245156] [debug] |xqc_engine_wakeup_after|wakeup:1746037641246103|now:1746037641245156|diff:947|
[2025/04/30 18:27:21 245162] [debug] |xqc_engine_main_logic|END|now:1746037641245150|
[2025/04/30 18:27:21 246241] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641246241|
[2025/04/30 18:27:21 246256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641246103|pq_index:0|
[2025/04/30 18:27:21 246272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641244781|
[2025/04/30 18:27:21 246281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641246279|
[2025/04/30 18:27:21 246288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641246103|now:1746037641246279|
[2025/04/30 18:27:21 246295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641246103|now:1746037641246279|
[2025/04/30 18:27:21 246300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 246305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 246310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53941|min_srtt:53941|path_bw:1251337|loss_rate:22.05|path_pto:0|
[2025/04/30 18:27:21 246315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:80539|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:881922|
[2025/04/30 18:27:21 246320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 246323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 246327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 246332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 246337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 246341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80539|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:850089|
[2025/04/30 18:27:21 246345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 246350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1053|
[2025/04/30 18:27:21 246389] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1053|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80539|now:1746037641246358|stream_id:0|stream_offset:850089|
[2025/04/30 18:27:21 246398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 246406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:80539|applimit:0|
[2025/04/30 18:27:21 246411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53941|rtt_var:1433|pto_duration:59673|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 246416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 246423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 246429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 81739|
[2025/04/30 18:27:21 246440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641331031|now:1746037641246411|interv:84620|
[2025/04/30 18:27:21 246444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641331031|now:1746037641246411|interval:84620|pto_count:0|srtt:53941
[2025/04/30 18:27:21 246450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107602|inflight:81739|
[2025/04/30 18:27:21 246457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 246465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81739|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:851268|
[2025/04/30 18:27:21 246472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 246478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641247478|now:1746037641246478|interv:1000|
[2025/04/30 18:27:21 246484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 246490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 246495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641247478|
[2025/04/30 18:27:21 246500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641247478|
[2025/04/30 18:27:21 246504] [debug] |xqc_engine_wakeup_after|wakeup:1746037641247478|now:1746037641246504|diff:974|
[2025/04/30 18:27:21 246511] [debug] |xqc_engine_main_logic|END|now:1746037641246279|
[2025/04/30 18:27:21 246524] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:48|state:ESTABED|recv_time:1746037641246523|
[2025/04/30 18:27:21 246533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 246541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:349|
[2025/04/30 18:27:21 246546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:350|
[2025/04/30 18:27:21 246555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:350|
[2025/04/30 18:27:21 246562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 246569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:980|origin_pktnum:915|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:981|path_largest_ack:980|
[2025/04/30 18:27:21 246576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:287|tx_in_flight:69667|prior_delivered:720729|prior_time:1746037641188507|is_app_limited:0|send_elapse:56551|ack_elapse:58016|ctl_first_sent_time:1746037641190256|lagest_ack_time:1746037641246523|curr_delivered:787996|
[2025/04/30 18:27:21 246584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641190256|
[2025/04/30 18:27:21 246591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:27:21 246598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:981|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:981|path_largest_ack:981|
[2025/04/30 18:27:21 246606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:287|tx_in_flight:69667|prior_delivered:720729|prior_time:1746037641188507|is_app_limited:0|send_elapse:56551|ack_elapse:58016|ctl_first_sent_time:1746037641190256|lagest_ack_time:1746037641246523|curr_delivered:789196|
[2025/04/30 18:27:21 246616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641190366|
[2025/04/30 18:27:21 246620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 18:27:21 246625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53941|rttvar:1433|minrtt:31078|latest_rtt:56157|ack_delay:1000|
[2025/04/30 18:27:21 246632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54093|rttvar:1379|minrtt:31078|latest_rtt:56157|ack_delay:1000|
[2025/04/30 18:27:21 246639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:981|lost_pn:978|thresh:3|
[2025/04/30 18:27:21 246645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 246650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 246654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 246658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54093|rtt_var:1379|pto_duration:59609|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 246663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 246667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 246671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 79339|
[2025/04/30 18:27:21 246675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641330967|now:1746037641246658|interv:84309|
[2025/04/30 18:27:21 246679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641330967|now:1746037641246658|interval:84309|pto_count:0|srtt:54093
[2025/04/30 18:27:21 246683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56551, ack_elapse 58016, delivered 68467|rate 1180139|lost 289|
[2025/04/30 18:27:21 246688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180139) in round 15|
[2025/04/30 18:27:21 246692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 246696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:10380|
[2025/04/30 18:27:21 246700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107602|packet_lost:0|acked:2400|po_sent_time:1746037641190366|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 246705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107602|packet_lost:0|acked:2400|po_sent_time:1746037641190366|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 246710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:107602|full_bw_reached:1|inflight:79339|srtt:54093|latest_rtt:56157|min_rtt:31078|applimit:0|lost:289|recovery:1|recovery_start:1746037641196159|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 246719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:350|largest:350|pns:2|
[2025/04/30 18:27:21 246724] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:350|frame:ACK |recv_time:1746037641246523|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 246729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761246523|now:1746037641246523|interv:120000000|
[2025/04/30 18:27:21 246733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761246523|now:1746037641246523|interv:120000000|
[2025/04/30 18:27:21 246737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641247478|pq_index:0|
[2025/04/30 18:27:21 246741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641246279|
[2025/04/30 18:27:21 246746] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641246745|
[2025/04/30 18:27:21 246751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641246749|
[2025/04/30 18:27:21 246756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 246761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54093|min_srtt:54093|path_bw:1251337|loss_rate:21.88|path_pto:0|
[2025/04/30 18:27:21 246765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:79339|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:881922|
[2025/04/30 18:27:21 246770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 246774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 246778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 246782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 246787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 246791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79339|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:851268|
[2025/04/30 18:27:21 246796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 246799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 246804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641247478|
[2025/04/30 18:27:21 246808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641247478|
[2025/04/30 18:27:21 246812] [debug] |xqc_engine_wakeup_after|wakeup:1746037641247478|now:1746037641246812|diff:666|
[2025/04/30 18:27:21 246819] [debug] |xqc_engine_main_logic|END|now:1746037641246749|
[2025/04/30 18:27:21 246824] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641246824|
[2025/04/30 18:27:21 246828] [debug] |xqc_engine_wakeup_after|wakeup:1746037641247478|now:1746037641246828|diff:650|
[2025/04/30 18:27:21 246832] [debug] |xqc_engine_main_logic|END|now:1746037641246824|
[2025/04/30 18:27:21 247903] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641247903|
[2025/04/30 18:27:21 247918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641247478|pq_index:0|
[2025/04/30 18:27:21 247925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641246749|
[2025/04/30 18:27:21 247933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641247932|
[2025/04/30 18:27:21 247937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641247478|now:1746037641247932|
[2025/04/30 18:27:21 247942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641247478|now:1746037641247932|
[2025/04/30 18:27:21 247947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 247953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 247961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54093|min_srtt:54093|path_bw:1251337|loss_rate:21.88|path_pto:0|
[2025/04/30 18:27:21 247969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:79339|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:881922|
[2025/04/30 18:27:21 247976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 247982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 248028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 248037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 248044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 248050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79339|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:851268|
[2025/04/30 18:27:21 248056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 248062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1054|
[2025/04/30 18:27:21 248160] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1054|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79339|now:1746037641248073|stream_id:0|stream_offset:851268|
[2025/04/30 18:27:21 248171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1054|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 248178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:79339|applimit:0|
[2025/04/30 18:27:21 248192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54093|rtt_var:1379|pto_duration:59609|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 248197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 248201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 248205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 80539|
[2025/04/30 18:27:21 248209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641332682|now:1746037641248192|interv:84490|
[2025/04/30 18:27:21 248213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641332682|now:1746037641248192|interval:84490|pto_count:0|srtt:54093
[2025/04/30 18:27:21 248217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107602|inflight:80539|
[2025/04/30 18:27:21 248223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 248227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80539|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:852447|
[2025/04/30 18:27:21 248232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 248236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1055|
[2025/04/30 18:27:21 248270] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1055|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80539|now:1746037641248244|stream_id:0|stream_offset:852447|
[2025/04/30 18:27:21 248279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1055|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 248287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:80539|applimit:0|
[2025/04/30 18:27:21 248293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54093|rtt_var:1379|pto_duration:59609|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 248300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 248304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 248307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 81739|
[2025/04/30 18:27:21 248311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641332853|now:1746037641248293|interv:84560|
[2025/04/30 18:27:21 248315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641332853|now:1746037641248293|interval:84560|pto_count:0|srtt:54093
[2025/04/30 18:27:21 248320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107602|inflight:81739|
[2025/04/30 18:27:21 248325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 248333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81739|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:853626|
[2025/04/30 18:27:21 248338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 248342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641249342|now:1746037641248342|interv:1000|
[2025/04/30 18:27:21 248346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 248350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 248354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641249342|
[2025/04/30 18:27:21 248358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641249342|
[2025/04/30 18:27:21 248362] [debug] |xqc_engine_wakeup_after|wakeup:1746037641249342|now:1746037641248362|diff:980|
[2025/04/30 18:27:21 248367] [debug] |xqc_engine_main_logic|END|now:1746037641247932|
[2025/04/30 18:27:21 248379] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641248378|
[2025/04/30 18:27:21 248386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 248395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:350|
[2025/04/30 18:27:21 248401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:351|
[2025/04/30 18:27:21 248410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:351|
[2025/04/30 18:27:21 248416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 248424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:983|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:984|path_largest_ack:983|
[2025/04/30 18:27:21 248432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:287|tx_in_flight:70867|prior_delivered:723129|prior_time:1746037641190658|is_app_limited:0|send_elapse:58534|ack_elapse:57720|ctl_first_sent_time:1746037641192331|lagest_ack_time:1746037641248378|curr_delivered:790396|
[2025/04/30 18:27:21 248440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641192331|
[2025/04/30 18:27:21 248446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:27:21 248453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:984|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:984|path_largest_ack:984|
[2025/04/30 18:27:21 248459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:287|tx_in_flight:70867|prior_delivered:723129|prior_time:1746037641190658|is_app_limited:0|send_elapse:58534|ack_elapse:57720|ctl_first_sent_time:1746037641192331|lagest_ack_time:1746037641248378|curr_delivered:791596|
[2025/04/30 18:27:21 248466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641192427|
[2025/04/30 18:27:21 248473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 18:27:21 248480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54093|rttvar:1379|minrtt:31078|latest_rtt:55951|ack_delay:1000|
[2025/04/30 18:27:21 248486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54200|rttvar:1249|minrtt:31078|latest_rtt:55951|ack_delay:1000|
[2025/04/30 18:27:21 248498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:984|lost_pn:981|thresh:3|
[2025/04/30 18:27:21 248504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 248511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 248515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 248521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641253417|now:1746037641248520|interval:4897|
[2025/04/30 18:27:21 248528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641253417|now:1746037641248520|interv:4897|
[2025/04/30 18:27:21 248535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58534, ack_elapse 57720, delivered 68467|rate 1169696|lost 289|
[2025/04/30 18:27:21 248542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1169696) in round 15|
[2025/04/30 18:27:21 248546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 248550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:10380|
[2025/04/30 18:27:21 248554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107602|packet_lost:0|acked:2400|po_sent_time:1746037641192427|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 248559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107602|packet_lost:0|acked:2400|po_sent_time:1746037641192427|recovery:1|recovery_start:1746037641196159|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 248563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:107602|full_bw_reached:1|inflight:79339|srtt:54200|latest_rtt:55951|min_rtt:31078|applimit:0|lost:289|recovery:1|recovery_start:1746037641196159|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 248570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:351|largest:351|pns:2|
[2025/04/30 18:27:21 248574] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:351|frame:ACK |recv_time:1746037641248378|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 248579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761248378|now:1746037641248378|interv:120000000|
[2025/04/30 18:27:21 248584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761248378|now:1746037641248378|interv:120000000|
[2025/04/30 18:27:21 248588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641249342|pq_index:0|
[2025/04/30 18:27:21 248592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641247932|
[2025/04/30 18:27:21 248596] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641248596|
[2025/04/30 18:27:21 248601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641248600|
[2025/04/30 18:27:21 248610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 248615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54200|min_srtt:54200|path_bw:1251337|loss_rate:21.54|path_pto:0|
[2025/04/30 18:27:21 248619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:79339|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:881922|
[2025/04/30 18:27:21 248624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 248628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 248632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 248636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 248641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 248645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79339|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:853626|
[2025/04/30 18:27:21 248650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 248653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 248658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641249342|
[2025/04/30 18:27:21 248662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641249342|
[2025/04/30 18:27:21 248665] [debug] |xqc_engine_wakeup_after|wakeup:1746037641249342|now:1746037641248665|diff:677|
[2025/04/30 18:27:21 248670] [debug] |xqc_engine_main_logic|END|now:1746037641248600|
[2025/04/30 18:27:21 248675] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641248675|
[2025/04/30 18:27:21 248679] [debug] |xqc_engine_wakeup_after|wakeup:1746037641249342|now:1746037641248679|diff:663|
[2025/04/30 18:27:21 248683] [debug] |xqc_engine_main_logic|END|now:1746037641248675|
[2025/04/30 18:27:21 249752] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641249752|
[2025/04/30 18:27:21 249764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641249342|pq_index:0|
[2025/04/30 18:27:21 249769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641248600|
[2025/04/30 18:27:21 249774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641249773|
[2025/04/30 18:27:21 249779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641249342|now:1746037641249773|
[2025/04/30 18:27:21 249783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641249342|now:1746037641249773|
[2025/04/30 18:27:21 249787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 249798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 249803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54200|min_srtt:54200|path_bw:1251337|loss_rate:21.54|path_pto:0|
[2025/04/30 18:27:21 249808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:79339|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:881922|
[2025/04/30 18:27:21 249812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 249816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 249820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 249825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 249829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 249834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79339|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:853626|
[2025/04/30 18:27:21 249838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 249842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1056|
[2025/04/30 18:27:21 249882] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1056|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79339|now:1746037641249851|stream_id:0|stream_offset:853626|
[2025/04/30 18:27:21 249892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 249899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:79339|applimit:0|
[2025/04/30 18:27:21 249905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641253417|now:1746037641249905|interval:3512|
[2025/04/30 18:27:21 249912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641253417|now:1746037641249905|interv:3512|
[2025/04/30 18:27:21 249917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107602|inflight:80539|
[2025/04/30 18:27:21 249922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 249928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80539|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:854805|
[2025/04/30 18:27:21 249936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 249942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1057|
[2025/04/30 18:27:21 249979] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1057|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80539|now:1746037641249952|stream_id:0|stream_offset:854805|
[2025/04/30 18:27:21 250015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1057|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 250022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:80539|applimit:0|
[2025/04/30 18:27:21 250028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641253417|now:1746037641250028|interval:3389|
[2025/04/30 18:27:21 250035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641253417|now:1746037641250028|interv:3389|
[2025/04/30 18:27:21 250042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107602|inflight:81739|
[2025/04/30 18:27:21 250051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 250057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81739|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:855984|
[2025/04/30 18:27:21 250063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 250069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641251068|now:1746037641250068|interv:1000|
[2025/04/30 18:27:21 250074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 250079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 250085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641251068|
[2025/04/30 18:27:21 250092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641251068|
[2025/04/30 18:27:21 250098] [debug] |xqc_engine_wakeup_after|wakeup:1746037641251068|now:1746037641250098|diff:970|
[2025/04/30 18:27:21 250105] [debug] |xqc_engine_main_logic|END|now:1746037641249773|
[2025/04/30 18:27:21 250427] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:49|state:ESTABED|recv_time:1746037641250426|
[2025/04/30 18:27:21 250439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 250448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:351|
[2025/04/30 18:27:21 250454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:352|
[2025/04/30 18:27:21 250463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:352|
[2025/04/30 18:27:21 250470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 250477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:985|origin_pktnum:922|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:986|path_largest_ack:985|
[2025/04/30 18:27:21 250485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:288|tx_in_flight:69667|prior_delivered:725529|prior_time:1746037641193575|is_app_limited:0|send_elapse:54960|ack_elapse:56851|ctl_first_sent_time:1746037641194110|lagest_ack_time:1746037641250426|curr_delivered:792796|
[2025/04/30 18:27:21 250492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641194110|
[2025/04/30 18:27:21 250499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:27:21 250512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:986|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:986|path_largest_ack:986|
[2025/04/30 18:27:21 250518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:288|tx_in_flight:69667|prior_delivered:725529|prior_time:1746037641193575|is_app_limited:0|send_elapse:54960|ack_elapse:56851|ctl_first_sent_time:1746037641194110|lagest_ack_time:1746037641250426|curr_delivered:793996|
[2025/04/30 18:27:21 250525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641194226|
[2025/04/30 18:27:21 250532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:27:21 250538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54200|rttvar:1249|minrtt:31078|latest_rtt:56200|ack_delay:0|
[2025/04/30 18:27:21 250545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54450|rttvar:1437|minrtt:31078|latest_rtt:56200|ack_delay:0|
[2025/04/30 18:27:21 250553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:986|lost_pn:983|thresh:3|
[2025/04/30 18:27:21 250560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 250568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:982|lost_pn:983|po_sent_time:1746037641190473|lost_send_time:1746037641187201|loss_delay:63225|frame:STREAM |repair:128|
[2025/04/30 18:27:21 250574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641190473u|
[2025/04/30 18:27:21 250580] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |lost interval:124733|lost_count:35|send_count:151|pkt_num:982|po_send_time:1746037641190473|srtt:54450|cwnd:107602|bw:1251337|conn_life:873698|now:0|last_lost_time:873698|
[2025/04/30 18:27:21 250585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 250590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54450|rtt_var:1437|pto_duration:60198|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 250594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 250598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 250602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 78139|
[2025/04/30 18:27:21 250606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641335150|now:1746037641250589|interv:84561|
[2025/04/30 18:27:21 250610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641335150|now:1746037641250589|interval:84561|pto_count:0|srtt:54450
[2025/04/30 18:27:21 250615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54960, ack_elapse 56851, delivered 68467|rate 1204323|lost 290|
[2025/04/30 18:27:21 250619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204323) in round 15|
[2025/04/30 18:27:21 250624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 250632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:10380|
[2025/04/30 18:27:21 250636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107602|packet_lost:1|acked:2400|po_sent_time:1746037641194226|recovery:1|recovery_start:1746037641250580|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 250641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107602|packet_lost:1|acked:2400|po_sent_time:1746037641194226|recovery:1|recovery_start:1746037641250580|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 250645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:107602|full_bw_reached:1|inflight:78139|srtt:54450|latest_rtt:56200|min_rtt:31078|applimit:0|lost:289|recovery:1|recovery_start:1746037641250580|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 250651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:352|largest:352|pns:2|
[2025/04/30 18:27:21 250656] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:352|frame:ACK |recv_time:1746037641250426|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 250661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761250426|now:1746037641250426|interv:120000000|
[2025/04/30 18:27:21 250665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761250426|now:1746037641250426|interv:120000000|
[2025/04/30 18:27:21 250669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641251068|pq_index:0|
[2025/04/30 18:27:21 250673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641249773|
[2025/04/30 18:27:21 250677] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641250677|
[2025/04/30 18:27:21 250682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641250681|
[2025/04/30 18:27:21 250688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 250692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54450|min_srtt:54450|path_bw:1251337|loss_rate:21.21|path_pto:0|
[2025/04/30 18:27:21 250697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:78139|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:775812|
[2025/04/30 18:27:21 250702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54450|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 250706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:982|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 250711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54450|min_srtt:54450|path_bw:1251337|loss_rate:21.21|path_pto:0|
[2025/04/30 18:27:21 250715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:78139|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:881922|
[2025/04/30 18:27:21 250722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54450|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 250727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 250731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54450|min_srtt:54450|path_bw:1251337|loss_rate:21.21|path_pto:0|
[2025/04/30 18:27:21 250735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:78139|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:883101|
[2025/04/30 18:27:21 250740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 250743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 250747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 250752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 250756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:982|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 250760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78139|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:775812|
[2025/04/30 18:27:21 250765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 250768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 250773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 250777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78139|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:855984|
[2025/04/30 18:27:21 250781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 250785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 250789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641251068|
[2025/04/30 18:27:21 250793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641251068|
[2025/04/30 18:27:21 250797] [debug] |xqc_engine_wakeup_after|wakeup:1746037641251068|now:1746037641250796|diff:272|
[2025/04/30 18:27:21 250801] [debug] |xqc_engine_main_logic|END|now:1746037641250681|
[2025/04/30 18:27:21 250806] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641250806|
[2025/04/30 18:27:21 250810] [debug] |xqc_engine_wakeup_after|wakeup:1746037641251068|now:1746037641250810|diff:258|
[2025/04/30 18:27:21 250814] [debug] |xqc_engine_main_logic|END|now:1746037641250806|
[2025/04/30 18:27:21 251883] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641251883|
[2025/04/30 18:27:21 251895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641251068|pq_index:0|
[2025/04/30 18:27:21 251900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641250681|
[2025/04/30 18:27:21 251916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641251914|
[2025/04/30 18:27:21 251924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641251068|now:1746037641251914|
[2025/04/30 18:27:21 251930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641251068|now:1746037641251914|
[2025/04/30 18:27:21 251934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 251940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 251947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54450|min_srtt:54450|path_bw:1251337|loss_rate:21.21|path_pto:0|
[2025/04/30 18:27:21 251954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:78139|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:883101|
[2025/04/30 18:27:21 251961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 251968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 251974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 251980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 252003] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:982|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 252013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78139|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:775812|
[2025/04/30 18:27:21 252020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 252026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1058|
[2025/04/30 18:27:21 252093] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1058|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78139|now:1746037641252037|stream_id:0|stream_offset:775812|
[2025/04/30 18:27:21 252105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1058|origin_pktnum:982|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 252113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:78139|applimit:0|
[2025/04/30 18:27:21 252119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54450|rtt_var:1437|pto_duration:60198|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 252126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 252132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 252137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 79339|
[2025/04/30 18:27:21 252146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641337235|now:1746037641252119|interv:85116|
[2025/04/30 18:27:21 252150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641337235|now:1746037641252119|interval:85116|pto_count:0|srtt:54450
[2025/04/30 18:27:21 252155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107602|inflight:79339|
[2025/04/30 18:27:21 252160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 252164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79339|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:855984|
[2025/04/30 18:27:21 252169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 252173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1059|
[2025/04/30 18:27:21 252208] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1059|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79339|now:1746037641252180|stream_id:0|stream_offset:855984|
[2025/04/30 18:27:21 252218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 252226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:79339|applimit:0|
[2025/04/30 18:27:21 252232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54450|rtt_var:1437|pto_duration:60198|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 252239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 252245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 252250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 80539|
[2025/04/30 18:27:21 252257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641337378|now:1746037641252232|interv:85146|
[2025/04/30 18:27:21 252263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641337378|now:1746037641252232|interval:85146|pto_count:0|srtt:54450
[2025/04/30 18:27:21 252268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107602|inflight:80539|
[2025/04/30 18:27:21 252273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 252277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80539|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:857163|
[2025/04/30 18:27:21 252281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 252285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641253285|now:1746037641252285|interv:1000|
[2025/04/30 18:27:21 252289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 252297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 252301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641253285|
[2025/04/30 18:27:21 252306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641253285|
[2025/04/30 18:27:21 252310] [debug] |xqc_engine_wakeup_after|wakeup:1746037641253285|now:1746037641252310|diff:975|
[2025/04/30 18:27:21 252314] [debug] |xqc_engine_main_logic|END|now:1746037641251914|
[2025/04/30 18:27:21 253384] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641253384|
[2025/04/30 18:27:21 253396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641253285|pq_index:0|
[2025/04/30 18:27:21 253400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641251914|
[2025/04/30 18:27:21 253405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641253404|
[2025/04/30 18:27:21 253410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641253285|now:1746037641253404|
[2025/04/30 18:27:21 253414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641253285|now:1746037641253404|
[2025/04/30 18:27:21 253418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 253423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 253428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54450|min_srtt:54450|path_bw:1251337|loss_rate:21.64|path_pto:0|
[2025/04/30 18:27:21 253433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:80539|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:883101|
[2025/04/30 18:27:21 253437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 253441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 253445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 253449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 253454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 253458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80539|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:857163|
[2025/04/30 18:27:21 253463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 253467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1060|
[2025/04/30 18:27:21 253505] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1060|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80539|now:1746037641253475|stream_id:0|stream_offset:857163|
[2025/04/30 18:27:21 253515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1060|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 253530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:80539|applimit:0|
[2025/04/30 18:27:21 253537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54450|rtt_var:1437|pto_duration:60198|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 253542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 253546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 253550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 81739|
[2025/04/30 18:27:21 253554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641338673|now:1746037641253536|interv:85137|
[2025/04/30 18:27:21 253558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641338673|now:1746037641253536|interval:85137|pto_count:0|srtt:54450
[2025/04/30 18:27:21 253562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107602|inflight:81739|
[2025/04/30 18:27:21 253567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 253572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81739|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:858342|
[2025/04/30 18:27:21 253576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 253580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1061|
[2025/04/30 18:27:21 253611] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1061|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81739|now:1746037641253587|stream_id:0|stream_offset:858342|
[2025/04/30 18:27:21 253620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1061|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 253628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:81739|applimit:0|
[2025/04/30 18:27:21 253634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54450|rtt_var:1437|pto_duration:60198|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 253641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 253645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 253649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 82939|
[2025/04/30 18:27:21 253652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641338785|now:1746037641253634|interv:85151|
[2025/04/30 18:27:21 253657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641338785|now:1746037641253634|interval:85151|pto_count:0|srtt:54450
[2025/04/30 18:27:21 253661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107602|inflight:82939|
[2025/04/30 18:27:21 253670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 253674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82939|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:859521|
[2025/04/30 18:27:21 253679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 253683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641254683|now:1746037641253683|interv:1000|
[2025/04/30 18:27:21 253687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 253691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 253695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641254683|
[2025/04/30 18:27:21 253699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641254683|
[2025/04/30 18:27:21 253703] [debug] |xqc_engine_wakeup_after|wakeup:1746037641254683|now:1746037641253703|diff:980|
[2025/04/30 18:27:21 253707] [debug] |xqc_engine_main_logic|END|now:1746037641253404|
[2025/04/30 18:27:21 254792] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641254792|
[2025/04/30 18:27:21 254807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641254683|pq_index:0|
[2025/04/30 18:27:21 254814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641253404|
[2025/04/30 18:27:21 254821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641254819|
[2025/04/30 18:27:21 254827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641254683|now:1746037641254819|
[2025/04/30 18:27:21 254834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641254683|now:1746037641254819|
[2025/04/30 18:27:21 254840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 254846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 254853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54450|min_srtt:54450|path_bw:1251337|loss_rate:21.32|path_pto:0|
[2025/04/30 18:27:21 254860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:82939|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:883101|
[2025/04/30 18:27:21 254867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 254872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 254878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 254884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 254890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 254896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82939|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:859521|
[2025/04/30 18:27:21 254910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 254917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1062|
[2025/04/30 18:27:21 255039] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1062|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:82939|now:1746037641254928|stream_id:0|stream_offset:859521|
[2025/04/30 18:27:21 255054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1062|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 255061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:82939|applimit:0|
[2025/04/30 18:27:21 255067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54450|rtt_var:1437|pto_duration:60198|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 255074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 255079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 255085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 84139|
[2025/04/30 18:27:21 255091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641340126|now:1746037641255067|interv:85059|
[2025/04/30 18:27:21 255096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641340126|now:1746037641255067|interval:85059|pto_count:0|srtt:54450
[2025/04/30 18:27:21 255102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107602|inflight:84139|
[2025/04/30 18:27:21 255110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 255117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84139|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:860700|
[2025/04/30 18:27:21 255124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 255130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641256130|now:1746037641255130|interv:1000|
[2025/04/30 18:27:21 255136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 255142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 255148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641256130|
[2025/04/30 18:27:21 255155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641256130|
[2025/04/30 18:27:21 255161] [debug] |xqc_engine_wakeup_after|wakeup:1746037641256130|now:1746037641255161|diff:969|
[2025/04/30 18:27:21 255168] [debug] |xqc_engine_main_logic|END|now:1746037641254819|
[2025/04/30 18:27:21 256192] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641256192|
[2025/04/30 18:27:21 256206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641256130|pq_index:0|
[2025/04/30 18:27:21 256213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641254819|
[2025/04/30 18:27:21 256230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641256227|
[2025/04/30 18:27:21 256236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641256130|now:1746037641256227|
[2025/04/30 18:27:21 256240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641256130|now:1746037641256227|
[2025/04/30 18:27:21 256244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 256249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 256254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54450|min_srtt:54450|path_bw:1251337|loss_rate:21.17|path_pto:0|
[2025/04/30 18:27:21 256262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:84139|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:883101|
[2025/04/30 18:27:21 256269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 256275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 256280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 256287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 256295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 256302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84139|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:860700|
[2025/04/30 18:27:21 256309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 256315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1063|
[2025/04/30 18:27:21 256360] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1063|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84139|now:1746037641256327|stream_id:0|stream_offset:860700|
[2025/04/30 18:27:21 256369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1063|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 256377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:84139|applimit:0|
[2025/04/30 18:27:21 256384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54450|rtt_var:1437|pto_duration:60198|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 256392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 256397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 256403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 85339|
[2025/04/30 18:27:21 256415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641341525|now:1746037641256384|interv:85141|
[2025/04/30 18:27:21 256420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641341525|now:1746037641256384|interval:85141|pto_count:0|srtt:54450
[2025/04/30 18:27:21 256424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107602|inflight:85339|
[2025/04/30 18:27:21 256429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 256434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85339|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:861879|
[2025/04/30 18:27:21 256439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 256443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1064|
[2025/04/30 18:27:21 256474] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1064|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85339|now:1746037641256450|stream_id:0|stream_offset:861879|
[2025/04/30 18:27:21 256480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1064|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 256485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:85339|applimit:0|
[2025/04/30 18:27:21 256489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54450|rtt_var:1437|pto_duration:60198|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 256493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 256497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 256501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 86539|
[2025/04/30 18:27:21 256505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641341648|now:1746037641256489|interv:85159|
[2025/04/30 18:27:21 256509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641341648|now:1746037641256489|interval:85159|pto_count:0|srtt:54450
[2025/04/30 18:27:21 256513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107602|inflight:86539|
[2025/04/30 18:27:21 256518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 256522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86539|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:863058|
[2025/04/30 18:27:21 256527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 256530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641257530|now:1746037641256530|interv:1000|
[2025/04/30 18:27:21 256534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 256538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 256546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641257530|
[2025/04/30 18:27:21 256551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641257530|
[2025/04/30 18:27:21 256555] [debug] |xqc_engine_wakeup_after|wakeup:1746037641257530|now:1746037641256555|diff:975|
[2025/04/30 18:27:21 256559] [debug] |xqc_engine_main_logic|END|now:1746037641256227|
[2025/04/30 18:27:21 256569] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641256568|
[2025/04/30 18:27:21 256574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 256579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:352|
[2025/04/30 18:27:21 256583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:353|
[2025/04/30 18:27:21 256589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:353|
[2025/04/30 18:27:21 256593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 256598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:987|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:989|path_largest_ack:987|
[2025/04/30 18:27:21 256603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:288|tx_in_flight:72067|prior_delivered:725529|prior_time:1746037641193575|is_app_limited:0|send_elapse:56357|ack_elapse:62993|ctl_first_sent_time:1746037641195507|lagest_ack_time:1746037641256568|curr_delivered:795196|
[2025/04/30 18:27:21 256608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641195507|
[2025/04/30 18:27:21 256612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:27:21 256617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:989|origin_pktnum:924|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:989|path_largest_ack:989|
[2025/04/30 18:27:21 256621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:69667|prior_delivered:729129|prior_time:1746037641196651|is_app_limited:0|send_elapse:56642|ack_elapse:59917|ctl_first_sent_time:1746037641197432|lagest_ack_time:1746037641256568|curr_delivered:796396|
[2025/04/30 18:27:21 256626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641197432|
[2025/04/30 18:27:21 256630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:27:21 256634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54450|rttvar:1437|minrtt:31078|latest_rtt:59136|ack_delay:1000|
[2025/04/30 18:27:21 256638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54911|rttvar:1999|minrtt:31078|latest_rtt:59136|ack_delay:1000|
[2025/04/30 18:27:21 256643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:989|lost_pn:986|thresh:3|
[2025/04/30 18:27:21 256647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 256651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 256655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641262110|now:1746037641256655|interval:5455|
[2025/04/30 18:27:21 256662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641262110|now:1746037641256655|interv:5455|
[2025/04/30 18:27:21 256667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56642, ack_elapse 59917, delivered 67267|rate 1122669|lost 290|
[2025/04/30 18:27:21 256671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1122669) in round 15|
[2025/04/30 18:27:21 256675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 256680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:10380|
[2025/04/30 18:27:21 256684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107602|packet_lost:0|acked:2400|po_sent_time:1746037641197432|recovery:1|recovery_start:1746037641250580|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 256688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107602|packet_lost:0|acked:2400|po_sent_time:1746037641197432|recovery:1|recovery_start:1746037641250580|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 256693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:107602|full_bw_reached:1|inflight:84139|srtt:54911|latest_rtt:59136|min_rtt:31078|applimit:0|lost:290|recovery:1|recovery_start:1746037641250580|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 256699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:353|largest:353|pns:2|
[2025/04/30 18:27:21 256703] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:353|frame:ACK |recv_time:1746037641256568|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 256708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761256568|now:1746037641256568|interv:120000000|
[2025/04/30 18:27:21 256712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761256568|now:1746037641256568|interv:120000000|
[2025/04/30 18:27:21 256716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641257530|pq_index:0|
[2025/04/30 18:27:21 256721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641256227|
[2025/04/30 18:27:21 256725] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641256725|
[2025/04/30 18:27:21 256730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641256728|
[2025/04/30 18:27:21 256735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 256740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54911|min_srtt:54911|path_bw:1251337|loss_rate:20.86|path_pto:0|
[2025/04/30 18:27:21 256744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:84139|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:883101|
[2025/04/30 18:27:21 256749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54911|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 256756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 256761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54911|min_srtt:54911|path_bw:1251337|loss_rate:20.86|path_pto:0|
[2025/04/30 18:27:21 256765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:84139|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:884280|
[2025/04/30 18:27:21 256770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54911|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 256774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 256778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54911|min_srtt:54911|path_bw:1251337|loss_rate:20.86|path_pto:0|
[2025/04/30 18:27:21 256783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:84139|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:885459|
[2025/04/30 18:27:21 256787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 256791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 256795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 256799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 256803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 256807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84139|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:863058|
[2025/04/30 18:27:21 256812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 256816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 256820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641257530|
[2025/04/30 18:27:21 256824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641257530|
[2025/04/30 18:27:21 256827] [debug] |xqc_engine_wakeup_after|wakeup:1746037641257530|now:1746037641256827|diff:703|
[2025/04/30 18:27:21 256832] [debug] |xqc_engine_main_logic|END|now:1746037641256728|
[2025/04/30 18:27:21 256837] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641256837|
[2025/04/30 18:27:21 256840] [debug] |xqc_engine_wakeup_after|wakeup:1746037641257530|now:1746037641256840|diff:690|
[2025/04/30 18:27:21 256844] [debug] |xqc_engine_main_logic|END|now:1746037641256837|
[2025/04/30 18:27:21 257077] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:59|state:ESTABED|recv_time:1746037641257076|
[2025/04/30 18:27:21 257090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 257105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:353|
[2025/04/30 18:27:21 257111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:354|
[2025/04/30 18:27:21 257120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:354|
[2025/04/30 18:27:21 257126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:21 257189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=1024633|max_stream_data_old=968041|
[2025/04/30 18:27:21 257197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 257205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:990|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:993|path_largest_ack:990|
[2025/04/30 18:27:21 257213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:69686|prior_delivered:729129|prior_time:1746037641196651|is_app_limited:0|send_elapse:56730|ack_elapse:60425|ctl_first_sent_time:1746037641197520|lagest_ack_time:1746037641257076|curr_delivered:796415|
[2025/04/30 18:27:21 257221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641197520|
[2025/04/30 18:27:21 257228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:27:21 257235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:993|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:993|path_largest_ack:993|
[2025/04/30 18:27:21 257241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:69717|prior_delivered:731529|prior_time:1746037641198511|is_app_limited:0|send_elapse:56902|ack_elapse:58565|ctl_first_sent_time:1746037641198955|lagest_ack_time:1746037641257076|curr_delivered:797615|
[2025/04/30 18:27:21 257248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641198955|
[2025/04/30 18:27:21 257255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 18:27:21 257261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54911|rttvar:1999|minrtt:31078|latest_rtt:58121|ack_delay:0|
[2025/04/30 18:27:21 257267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55313|rttvar:2302|minrtt:31078|latest_rtt:58121|ack_delay:0|
[2025/04/30 18:27:21 257274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:993|lost_pn:990|thresh:3|
[2025/04/30 18:27:21 257281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 257288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:988|lost_pn:990|po_sent_time:1746037641195582|lost_send_time:1746037641191690|loss_delay:65386|frame:STREAM |repair:128|
[2025/04/30 18:27:21 257295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641195582u|
[2025/04/30 18:27:21 257301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 257308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641262980|now:1746037641257307|interval:5673|
[2025/04/30 18:27:21 257321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641262980|now:1746037641257307|interv:5673|
[2025/04/30 18:27:21 257327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56902, ack_elapse 58565, delivered 66086|rate 1128421|lost 291|
[2025/04/30 18:27:21 257333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1128421) in round 15|
[2025/04/30 18:27:21 257339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 257346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:10380|
[2025/04/30 18:27:21 257351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107602|packet_lost:1|acked:1219|po_sent_time:1746037641198955|recovery:1|recovery_start:1746037641257301|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 257355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107602|packet_lost:1|acked:1219|po_sent_time:1746037641198955|recovery:1|recovery_start:1746037641257301|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 257360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:107602|full_bw_reached:1|inflight:81720|srtt:55313|latest_rtt:58121|min_rtt:31078|applimit:0|lost:290|recovery:1|recovery_start:1746037641257301|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 257366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:ACK_01RTT|expire:1746037641282076|now:1746037641257076|interv:25000|
[2025/04/30 18:27:21 257372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641257076|max_ack_delay:25000|
[2025/04/30 18:27:21 257376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:354|largest:354|pns:2|
[2025/04/30 18:27:21 257381] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:354|frame:ACK MAX_STREAM_DATA |recv_time:1746037641257076|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 257386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761257076|now:1746037641257076|interv:120000000|
[2025/04/30 18:27:21 257390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761257076|now:1746037641257076|interv:120000000|
[2025/04/30 18:27:21 257394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641257530|pq_index:0|
[2025/04/30 18:27:21 257398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641256728|
[2025/04/30 18:27:21 257403] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641257402|
[2025/04/30 18:27:21 257407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641257406|
[2025/04/30 18:27:21 257413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:21 257418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2176954|
[2025/04/30 18:27:21 257430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:81720|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:0|ptoq:1|
[2025/04/30 18:27:21 257436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2175775|
[2025/04/30 18:27:21 257441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2174596|
[2025/04/30 18:27:21 257445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2173417|
[2025/04/30 18:27:21 257449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2172238|
[2025/04/30 18:27:21 257453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2171059|
[2025/04/30 18:27:21 257458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2169880|
[2025/04/30 18:27:21 257462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2168701|
[2025/04/30 18:27:21 257466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2167522|
[2025/04/30 18:27:21 257470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2166343|
[2025/04/30 18:27:21 257475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2165164|
[2025/04/30 18:27:21 257479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2163985|
[2025/04/30 18:27:21 257483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2162806|
[2025/04/30 18:27:21 257487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2161627|
[2025/04/30 18:27:21 257492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2160448|
[2025/04/30 18:27:21 257496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2159269|
[2025/04/30 18:27:21 257500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2158090|
[2025/04/30 18:27:21 257504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2156911|
[2025/04/30 18:27:21 257509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2155732|
[2025/04/30 18:27:21 257513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2154553|
[2025/04/30 18:27:21 257517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2153374|
[2025/04/30 18:27:21 257521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2152195|
[2025/04/30 18:27:21 257526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2151016|
[2025/04/30 18:27:21 257530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2149837|
[2025/04/30 18:27:21 257534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2148658|
[2025/04/30 18:27:21 257539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2147479|
[2025/04/30 18:27:21 257543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2146300|
[2025/04/30 18:27:21 257547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2145121|
[2025/04/30 18:27:21 257551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2143942|
[2025/04/30 18:27:21 257556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2142763|
[2025/04/30 18:27:21 257560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2141584|
[2025/04/30 18:27:21 257564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2140405|
[2025/04/30 18:27:21 257572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2139226|
[2025/04/30 18:27:21 257576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2138047|
[2025/04/30 18:27:21 257581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2136868|
[2025/04/30 18:27:21 257585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2135689|
[2025/04/30 18:27:21 257589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2134510|
[2025/04/30 18:27:21 257594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2133331|
[2025/04/30 18:27:21 257602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2132152|
[2025/04/30 18:27:21 257609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2130973|
[2025/04/30 18:27:21 257616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2129794|
[2025/04/30 18:27:21 257623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2128615|
[2025/04/30 18:27:21 257628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2127436|
[2025/04/30 18:27:21 257632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2126257|
[2025/04/30 18:27:21 257636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2125078|
[2025/04/30 18:27:21 257641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2123899|
[2025/04/30 18:27:21 257648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2122720|
[2025/04/30 18:27:21 257655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2121541|
[2025/04/30 18:27:21 257661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2120362|
[2025/04/30 18:27:21 257668] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1024633|
[2025/04/30 18:27:21 257673] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1024581|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1129163|offset:56592|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 257682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 257689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2120362|
[2025/04/30 18:27:21 257695] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1024633|
[2025/04/30 18:27:21 257704] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1024581|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1072571|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 257712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 257718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55313|min_srtt:55313|path_bw:1251337|loss_rate:20.86|path_pto:0|
[2025/04/30 18:27:21 257729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:81720|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:781707|
[2025/04/30 18:27:21 257736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55313|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 257743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:988|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 257751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55313|min_srtt:55313|path_bw:1251337|loss_rate:20.86|path_pto:0|
[2025/04/30 18:27:21 257757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55313|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 257765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:21 257771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55313|min_srtt:55313|path_bw:1251337|loss_rate:20.86|path_pto:0|
[2025/04/30 18:27:21 257778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55313|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 257783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:21 257788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55313|min_srtt:55313|path_bw:1251337|loss_rate:20.86|path_pto:0|
[2025/04/30 18:27:21 257792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:24038|inflight:81720|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:885459|
[2025/04/30 18:27:21 257796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55313|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 257801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 257805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55313|min_srtt:55313|path_bw:1251337|loss_rate:20.86|path_pto:0|
[2025/04/30 18:27:21 257809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:25238|inflight:81720|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:886638|
[2025/04/30 18:27:21 257813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 257817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 257821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 257826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 257834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:988|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 257838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81720|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:781707|
[2025/04/30 18:27:21 257843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 257846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 257851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 257855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1065|
[2025/04/30 18:27:21 257892] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1065|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:81720|now:1746037641257863|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 257898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1065|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 257903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1065|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 257907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:81720|applimit:0|
[2025/04/30 18:27:21 257911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641262980|now:1746037641257911|interval:5069|
[2025/04/30 18:27:21 257916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641262980|now:1746037641257911|interv:5069|
[2025/04/30 18:27:21 257921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107602|inflight:81739|
[2025/04/30 18:27:21 257926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 257930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1066|
[2025/04/30 18:27:21 257964] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1066|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:81739|now:1746037641257937|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 257973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1066|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 257980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1066|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 258006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:81739|applimit:0|
[2025/04/30 18:27:21 258013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641262980|now:1746037641258013|interval:4967|
[2025/04/30 18:27:21 258020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641262980|now:1746037641258013|interv:4967|
[2025/04/30 18:27:21 258033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107602|inflight:81758|
[2025/04/30 18:27:21 258040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 258047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81758|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:863058|
[2025/04/30 18:27:21 258054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 258060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 258066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641257530|
[2025/04/30 18:27:21 258073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641257530|
[2025/04/30 18:27:21 258079] [debug] |xqc_engine_wakeup_after|wakeup:1746037641257530|now:1746037641258079|diff:18446744073709551067|
[2025/04/30 18:27:21 258086] [debug] |xqc_engine_main_logic|END|now:1746037641257406|
[2025/04/30 18:27:21 258096] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:53|state:ESTABED|recv_time:1746037641258095|
[2025/04/30 18:27:21 258103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 258113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:354|
[2025/04/30 18:27:21 258119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:355|
[2025/04/30 18:27:21 258128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:355|
[2025/04/30 18:27:21 258134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 258142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:994|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:995|path_largest_ack:994|
[2025/04/30 18:27:21 258149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:70917|prior_delivered:731529|prior_time:1746037641198511|is_app_limited:0|send_elapse:57066|ack_elapse:59584|ctl_first_sent_time:1746037641199119|lagest_ack_time:1746037641258095|curr_delivered:798815|
[2025/04/30 18:27:21 258156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641199119|
[2025/04/30 18:27:21 258164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 18:27:21 258170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:995|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:995|path_largest_ack:995|
[2025/04/30 18:27:21 258177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:70917|prior_delivered:731529|prior_time:1746037641198511|is_app_limited:0|send_elapse:57066|ack_elapse:59584|ctl_first_sent_time:1746037641199119|lagest_ack_time:1746037641258095|curr_delivered:800015|
[2025/04/30 18:27:21 258184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641200427|
[2025/04/30 18:27:21 258191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 18:27:21 258197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55313|rttvar:2302|minrtt:31078|latest_rtt:57668|ack_delay:0|
[2025/04/30 18:27:21 258207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55607|rttvar:2315|minrtt:31078|latest_rtt:57668|ack_delay:0|
[2025/04/30 18:27:21 258211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:995|lost_pn:992|thresh:3|
[2025/04/30 18:27:21 258215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 258220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 258224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:991|lost_pn:992|po_sent_time:1746037641197594|lost_send_time:1746037641193219|loss_delay:64876|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 18:27:21 258229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:992|lost_pn:992|po_sent_time:1746037641197679|lost_send_time:1746037641193219|loss_delay:64876|frame:ACK STREAM |repair:128|
[2025/04/30 18:27:21 258234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641197679u|
[2025/04/30 18:27:21 258238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 258242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55607|rtt_var:2315|pto_duration:64867|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 258247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 258251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 258255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 78127|
[2025/04/30 18:27:21 258259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641347804|now:1746037641258242|interv:89562|
[2025/04/30 18:27:21 258263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641347804|now:1746037641258242|interval:89562|pto_count:0|srtt:55607
[2025/04/30 18:27:21 258267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57066, ack_elapse 59584, delivered 68486|rate 1149402|lost 293|
[2025/04/30 18:27:21 258272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1149402) in round 15|
[2025/04/30 18:27:21 258276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 258280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:10380|
[2025/04/30 18:27:21 258284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107602|packet_lost:2|acked:2400|po_sent_time:1746037641200427|recovery:1|recovery_start:1746037641258238|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 258289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107602|packet_lost:2|acked:2400|po_sent_time:1746037641200427|recovery:1|recovery_start:1746037641258238|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 258294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:107602|full_bw_reached:1|inflight:78127|srtt:55607|latest_rtt:57668|min_rtt:31078|applimit:0|lost:290|recovery:1|recovery_start:1746037641258238|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 258303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:355|largest:355|pns:2|
[2025/04/30 18:27:21 258307] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:355|frame:ACK |recv_time:1746037641258095|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 258312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761258095|now:1746037641258095|interv:120000000|
[2025/04/30 18:27:21 258316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761258095|now:1746037641258095|interv:120000000|
[2025/04/30 18:27:21 258320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641257530|pq_index:0|
[2025/04/30 18:27:21 258325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641257406|
[2025/04/30 18:27:21 258329] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641258329|
[2025/04/30 18:27:21 258334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641258333|
[2025/04/30 18:27:21 258338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641257530|now:1746037641258333|
[2025/04/30 18:27:21 258342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641257530|now:1746037641258333|
[2025/04/30 18:27:21 258346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 258351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 258355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55607|min_srtt:55607|path_bw:1251337|loss_rate:20.57|path_pto:0|
[2025/04/30 18:27:21 258360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:19|schedule_bytes:25200|inflight:78127|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 258365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55607|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 258370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:991|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:21 258374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55607|min_srtt:55607|path_bw:1251337|loss_rate:20.57|path_pto:0|
[2025/04/30 18:27:21 258378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:25219|inflight:78127|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:782886|
[2025/04/30 18:27:21 258383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55607|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 258387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:992|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 258391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55607|min_srtt:55607|path_bw:1251337|loss_rate:20.57|path_pto:0|
[2025/04/30 18:27:21 258398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:26419|inflight:78127|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:886638|
[2025/04/30 18:27:21 258403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55607|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 258407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 258411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55607|min_srtt:55607|path_bw:1251337|loss_rate:20.57|path_pto:0|
[2025/04/30 18:27:21 258415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:27619|inflight:78127|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:887817|
[2025/04/30 18:27:21 258420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55607|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 258424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 258428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55607|min_srtt:55607|path_bw:1251337|loss_rate:20.57|path_pto:0|
[2025/04/30 18:27:21 258432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:28819|inflight:78127|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:888996|
[2025/04/30 18:27:21 258437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 258440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 258444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 258449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 258453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:988|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 258457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78127|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:781707|
[2025/04/30 18:27:21 258462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 258466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1067|
[2025/04/30 18:27:21 258502] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1067|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78127|now:1746037641258473|stream_id:0|stream_offset:781707|
[2025/04/30 18:27:21 258508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1067|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 18:27:21 258516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:78127|applimit:0|
[2025/04/30 18:27:21 258521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55607|rtt_var:2315|pto_duration:64867|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 258525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 258529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 258533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 79327|
[2025/04/30 18:27:21 258537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641348340|now:1746037641258521|interv:89819|
[2025/04/30 18:27:21 258541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641348340|now:1746037641258521|interval:89819|pto_count:0|srtt:55607
[2025/04/30 18:27:21 258546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107602|inflight:79327|
[2025/04/30 18:27:21 258550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:991|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 258555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:19|schedule_bytes:0|inflight:79327|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 258559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 258564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1068|
[2025/04/30 18:27:21 258587] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1068|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:79327|now:1746037641258569|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 258592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1068|origin_pktnum:991|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 258597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1068|origin_pktnum:991|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 258601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:79327|applimit:0|
[2025/04/30 18:27:21 258605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55607|rtt_var:2315|pto_duration:64867|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 258609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 258613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 258617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 79346|
[2025/04/30 18:27:21 258621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641348436|now:1746037641258605|interv:89831|
[2025/04/30 18:27:21 258625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641348436|now:1746037641258605|interval:89831|pto_count:0|srtt:55607
[2025/04/30 18:27:21 258632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107602|inflight:79346|
[2025/04/30 18:27:21 258637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:992|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 258641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79346|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:782886|
[2025/04/30 18:27:21 258645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 258649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1069|
[2025/04/30 18:27:21 258671] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1069|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79346|now:1746037641258655|stream_id:0|stream_offset:782886|
[2025/04/30 18:27:21 258676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1069|origin_pktnum:992|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 258681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:79346|applimit:0|
[2025/04/30 18:27:21 258685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55607|rtt_var:2315|pto_duration:64867|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 258689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 258693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 258697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 80546|
[2025/04/30 18:27:21 258701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641348522|now:1746037641258685|interv:89837|
[2025/04/30 18:27:21 258705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641348522|now:1746037641258685|interval:89837|pto_count:0|srtt:55607
[2025/04/30 18:27:21 258709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107602|inflight:80546|
[2025/04/30 18:27:21 258714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 258718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80546|cwnd:107602|conn:0000557B4D29250C|stream_id:0|stream_offset:863058|
[2025/04/30 18:27:21 258722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 258726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641259726|now:1746037641258726|interv:1000|
[2025/04/30 18:27:21 258730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 258734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 258738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641259726|
[2025/04/30 18:27:21 258742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641259726|
[2025/04/30 18:27:21 258746] [debug] |xqc_engine_wakeup_after|wakeup:1746037641259726|now:1746037641258746|diff:980|
[2025/04/30 18:27:21 258751] [debug] |xqc_engine_main_logic|END|now:1746037641258333|
[2025/04/30 18:27:21 258759] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641258759|
[2025/04/30 18:27:21 258763] [debug] |xqc_engine_wakeup_after|wakeup:1746037641259726|now:1746037641258763|diff:963|
[2025/04/30 18:27:21 258767] [debug] |xqc_engine_main_logic|END|now:1746037641258759|
[2025/04/30 18:27:21 259557] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:56|state:ESTABED|recv_time:1746037641259556|
[2025/04/30 18:27:21 259572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 259581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:355|
[2025/04/30 18:27:21 259587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:357|
[2025/04/30 18:27:21 259595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:357|
[2025/04/30 18:27:21 259600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 259608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:996|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1000|path_largest_ack:996|
[2025/04/30 18:27:21 259615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:70917|prior_delivered:733929|prior_time:1746037641200606|is_app_limited:0|send_elapse:57087|ack_elapse:58950|ctl_first_sent_time:1746037641202253|lagest_ack_time:1746037641259556|curr_delivered:801215|
[2025/04/30 18:27:21 259622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641202253|
[2025/04/30 18:27:21 259629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 18:27:21 259636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:997|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1000|path_largest_ack:997|
[2025/04/30 18:27:21 259642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:70917|prior_delivered:733929|prior_time:1746037641200606|is_app_limited:0|send_elapse:57087|ack_elapse:58950|ctl_first_sent_time:1746037641202253|lagest_ack_time:1746037641259556|curr_delivered:802415|
[2025/04/30 18:27:21 259649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641202359|
[2025/04/30 18:27:21 259655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 18:27:21 259661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:999|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1000|path_largest_ack:999|
[2025/04/30 18:27:21 259667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:72117|prior_delivered:736329|prior_time:1746037641202629|is_app_limited:0|send_elapse:57301|ack_elapse:56927|ctl_first_sent_time:1746037641204342|lagest_ack_time:1746037641259556|curr_delivered:803615|
[2025/04/30 18:27:21 259674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641204342|
[2025/04/30 18:27:21 259679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 18:27:21 259685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1000|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1000|path_largest_ack:1000|
[2025/04/30 18:27:21 259698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:72117|prior_delivered:736329|prior_time:1746037641202629|is_app_limited:0|send_elapse:57301|ack_elapse:56927|ctl_first_sent_time:1746037641204342|lagest_ack_time:1746037641259556|curr_delivered:804815|
[2025/04/30 18:27:21 259705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641204461|
[2025/04/30 18:27:21 259710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 18:27:21 259717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55607|rttvar:2315|minrtt:31078|latest_rtt:55095|ack_delay:1000|
[2025/04/30 18:27:21 259723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55418|rttvar:2115|minrtt:31078|latest_rtt:55095|ack_delay:1000|
[2025/04/30 18:27:21 259729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1000|lost_pn:997|thresh:3|
[2025/04/30 18:27:21 259735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 259741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 259746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 259752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 259758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 259763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641264820|now:1746037641259763|interval:5057|
[2025/04/30 18:27:21 259770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641264820|now:1746037641259763|interv:5057|
[2025/04/30 18:27:21 259776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57301, ack_elapse 56927, delivered 68486|rate 1195197|lost 293|
[2025/04/30 18:27:21 259782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195197) in round 15|
[2025/04/30 18:27:21 259788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 259794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14162|
[2025/04/30 18:27:21 259800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107602|packet_lost:0|acked:4800|po_sent_time:1746037641204461|recovery:1|recovery_start:1746037641258238|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 259806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107602|packet_lost:0|acked:4800|po_sent_time:1746037641204461|recovery:1|recovery_start:1746037641258238|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 259813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111384|full_bw_reached:1|inflight:75746|srtt:55418|latest_rtt:55095|min_rtt:31078|applimit:0|lost:293|recovery:1|recovery_start:1746037641258238|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 259822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:357|largest:357|pns:2|
[2025/04/30 18:27:21 259834] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:357|frame:ACK |recv_time:1746037641259556|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 259841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761259556|now:1746037641259556|interv:120000000|
[2025/04/30 18:27:21 259847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761259556|now:1746037641259556|interv:120000000|
[2025/04/30 18:27:21 259852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641259726|pq_index:0|
[2025/04/30 18:27:21 259859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641258333|
[2025/04/30 18:27:21 259865] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641259865|
[2025/04/30 18:27:21 259873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641259871|
[2025/04/30 18:27:21 259880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641259726|now:1746037641259871|
[2025/04/30 18:27:21 259887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641259726|now:1746037641259871|
[2025/04/30 18:27:21 259909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 259916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 259924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55418|min_srtt:55418|path_bw:1251337|loss_rate:22.22|path_pto:0|
[2025/04/30 18:27:21 259932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:75746|cwnd:111384|conn:0000557B4D29250C|stream_id:0|stream_offset:888996|
[2025/04/30 18:27:21 259939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55418|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 259946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 259953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55418|min_srtt:55418|path_bw:1251337|loss_rate:22.22|path_pto:0|
[2025/04/30 18:27:21 259960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:75746|cwnd:111384|conn:0000557B4D29250C|stream_id:0|stream_offset:890175|
[2025/04/30 18:27:21 259968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55418|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 259975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 259981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55418|min_srtt:55418|path_bw:1251337|loss_rate:22.22|path_pto:0|
[2025/04/30 18:27:21 260010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:75746|cwnd:111384|conn:0000557B4D29250C|stream_id:0|stream_offset:891354|
[2025/04/30 18:27:21 260024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55418|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 260033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 260039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55418|min_srtt:55418|path_bw:1251337|loss_rate:22.22|path_pto:0|
[2025/04/30 18:27:21 260045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:75746|cwnd:111384|conn:0000557B4D29250C|stream_id:0|stream_offset:892533|
[2025/04/30 18:27:21 260052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55418|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 260058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 260065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55418|min_srtt:55418|path_bw:1251337|loss_rate:22.22|path_pto:0|
[2025/04/30 18:27:21 260071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:75746|cwnd:111384|conn:0000557B4D29250C|stream_id:0|stream_offset:893712|
[2025/04/30 18:27:21 260075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55418|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 260079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 260084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55418|min_srtt:55418|path_bw:1251337|loss_rate:22.22|path_pto:0|
[2025/04/30 18:27:21 260091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:75746|cwnd:111384|conn:0000557B4D29250C|stream_id:0|stream_offset:894891|
[2025/04/30 18:27:21 260099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55418|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 260105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 260111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55418|min_srtt:55418|path_bw:1251337|loss_rate:22.22|path_pto:0|
[2025/04/30 18:27:21 260118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:75746|cwnd:111384|conn:0000557B4D29250C|stream_id:0|stream_offset:896070|
[2025/04/30 18:27:21 260125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55418|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 260132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 260145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55418|min_srtt:55418|path_bw:1251337|loss_rate:22.22|path_pto:0|
[2025/04/30 18:27:21 260152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:75746|cwnd:111384|conn:0000557B4D29250C|stream_id:0|stream_offset:897249|
[2025/04/30 18:27:21 260159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 260165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 260171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 260178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 260185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 260190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75746|cwnd:111384|conn:0000557B4D29250C|stream_id:0|stream_offset:863058|
[2025/04/30 18:27:21 260194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 260199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1070|
[2025/04/30 18:27:21 260236] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1070|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75746|now:1746037641260207|stream_id:0|stream_offset:863058|
[2025/04/30 18:27:21 260242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1070|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 260247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75746|applimit:0|
[2025/04/30 18:27:21 260251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641264820|now:1746037641260251|interval:4569|
[2025/04/30 18:27:21 260256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641264820|now:1746037641260251|interv:4569|
[2025/04/30 18:27:21 260260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111384|inflight:76946|
[2025/04/30 18:27:21 260265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 260269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76946|cwnd:111384|conn:0000557B4D29250C|stream_id:0|stream_offset:864237|
[2025/04/30 18:27:21 260274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 260278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1071|
[2025/04/30 18:27:21 260301] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1071|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76946|now:1746037641260284|stream_id:0|stream_offset:864237|
[2025/04/30 18:27:21 260312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 260316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76946|applimit:0|
[2025/04/30 18:27:21 260320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641264820|now:1746037641260320|interval:4500|
[2025/04/30 18:27:21 260325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641264820|now:1746037641260320|interv:4500|
[2025/04/30 18:27:21 260329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111384|inflight:78146|
[2025/04/30 18:27:21 260333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 260338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78146|cwnd:111384|conn:0000557B4D29250C|stream_id:0|stream_offset:865416|
[2025/04/30 18:27:21 260342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 260346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641261346|now:1746037641260346|interv:1000|
[2025/04/30 18:27:21 260350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 260354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 260358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641261346|
[2025/04/30 18:27:21 260362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641261346|
[2025/04/30 18:27:21 260366] [debug] |xqc_engine_wakeup_after|wakeup:1746037641261346|now:1746037641260366|diff:980|
[2025/04/30 18:27:21 260371] [debug] |xqc_engine_main_logic|END|now:1746037641259871|
[2025/04/30 18:27:21 260376] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641260376|
[2025/04/30 18:27:21 260380] [debug] |xqc_engine_wakeup_after|wakeup:1746037641261346|now:1746037641260380|diff:966|
[2025/04/30 18:27:21 260384] [debug] |xqc_engine_main_logic|END|now:1746037641260376|
[2025/04/30 18:27:21 261456] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:55|state:ESTABED|recv_time:1746037641261455|
[2025/04/30 18:27:21 261472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 261481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:357|
[2025/04/30 18:27:21 261488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:358|
[2025/04/30 18:27:21 261497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:358|
[2025/04/30 18:27:21 261503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 261511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1001|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1002|path_largest_ack:1001|
[2025/04/30 18:27:21 261519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:72117|prior_delivered:738729|prior_time:1746037641204632|is_app_limited:0|send_elapse:55242|ack_elapse:56823|ctl_first_sent_time:1746037641206338|lagest_ack_time:1746037641261455|curr_delivered:806015|
[2025/04/30 18:27:21 261526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641206338|
[2025/04/30 18:27:21 261541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 18:27:21 261549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1002|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1002|path_largest_ack:1002|
[2025/04/30 18:27:21 261556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:72117|prior_delivered:738729|prior_time:1746037641204632|is_app_limited:0|send_elapse:55242|ack_elapse:56823|ctl_first_sent_time:1746037641206338|lagest_ack_time:1746037641261455|curr_delivered:807215|
[2025/04/30 18:27:21 261563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641206452|
[2025/04/30 18:27:21 261570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 18:27:21 261576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55418|rttvar:2115|minrtt:31078|latest_rtt:55003|ack_delay:0|
[2025/04/30 18:27:21 261583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55366|rttvar:1690|minrtt:31078|latest_rtt:55003|ack_delay:0|
[2025/04/30 18:27:21 261590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1002|lost_pn:999|thresh:3|
[2025/04/30 18:27:21 261597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 261602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 261606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 261610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 261615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:998|lost_pn:999|po_sent_time:1746037641202475|lost_send_time:1746037641199169|loss_delay:62286|frame:STREAM |repair:128|
[2025/04/30 18:27:21 261619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641202475u|
[2025/04/30 18:27:21 261624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 261628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55366|rtt_var:1690|pto_duration:62126|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 261633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 261637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 261640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74546|
[2025/04/30 18:27:21 261644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641347410|now:1746037641261628|interv:85782|
[2025/04/30 18:27:21 261649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641347410|now:1746037641261628|interval:85782|pto_count:0|srtt:55366
[2025/04/30 18:27:21 261657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55242, ack_elapse 56823, delivered 68486|rate 1205251|lost 294|
[2025/04/30 18:27:21 261662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1205251) in round 15|
[2025/04/30 18:27:21 261666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 261670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 261674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111384|packet_lost:1|acked:2400|po_sent_time:1746037641206452|recovery:1|recovery_start:1746037641261623|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 261679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111384|packet_lost:1|acked:2400|po_sent_time:1746037641206452|recovery:1|recovery_start:1746037641261623|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 261683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:74546|srtt:55366|latest_rtt:55003|min_rtt:31078|applimit:0|lost:293|recovery:1|recovery_start:1746037641261623|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 261690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:358|largest:358|pns:2|
[2025/04/30 18:27:21 261694] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:358|frame:ACK |recv_time:1746037641261455|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 261699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761261455|now:1746037641261455|interv:120000000|
[2025/04/30 18:27:21 261703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761261455|now:1746037641261455|interv:120000000|
[2025/04/30 18:27:21 261707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641261346|pq_index:0|
[2025/04/30 18:27:21 261712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641259871|
[2025/04/30 18:27:21 261716] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641261716|
[2025/04/30 18:27:21 261721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641261720|
[2025/04/30 18:27:21 261725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641261346|now:1746037641261720|
[2025/04/30 18:27:21 261730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641261346|now:1746037641261720|
[2025/04/30 18:27:21 261734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 261738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 261743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55366|min_srtt:55366|path_bw:1251337|loss_rate:21.92|path_pto:0|
[2025/04/30 18:27:21 261747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:74546|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:789960|
[2025/04/30 18:27:21 261755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55366|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 261760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:998|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 261764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55366|min_srtt:55366|path_bw:1251337|loss_rate:21.92|path_pto:0|
[2025/04/30 18:27:21 261769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:74546|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:897249|
[2025/04/30 18:27:21 261773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55366|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 261777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 261782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55366|min_srtt:55366|path_bw:1251337|loss_rate:21.92|path_pto:0|
[2025/04/30 18:27:21 261786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:74546|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:898428|
[2025/04/30 18:27:21 261790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55366|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 261795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 261799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55366|min_srtt:55366|path_bw:1251337|loss_rate:21.92|path_pto:0|
[2025/04/30 18:27:21 261803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:74546|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:899607|
[2025/04/30 18:27:21 261807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 261811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 261815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 261819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 261824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:998|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 261828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74546|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:789960|
[2025/04/30 18:27:21 261832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 261837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1072|
[2025/04/30 18:27:21 261876] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1072|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74546|now:1746037641261847|stream_id:0|stream_offset:789960|
[2025/04/30 18:27:21 261882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1072|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 18:27:21 261887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74546|applimit:0|
[2025/04/30 18:27:21 261891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55366|rtt_var:1690|pto_duration:62126|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 261896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 261900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 261904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75746|
[2025/04/30 18:27:21 261907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641348973|now:1746037641261891|interv:87082|
[2025/04/30 18:27:21 261912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641348973|now:1746037641261891|interval:87082|pto_count:0|srtt:55366
[2025/04/30 18:27:21 261916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:75746|
[2025/04/30 18:27:21 261921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 261925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75746|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:865416|
[2025/04/30 18:27:21 261931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 261935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1073|
[2025/04/30 18:27:21 261972] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1073|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75746|now:1746037641261945|stream_id:0|stream_offset:865416|
[2025/04/30 18:27:21 261980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1073|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 262007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75746|applimit:0|
[2025/04/30 18:27:21 262014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55366|rtt_var:1690|pto_duration:62126|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 262020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 262027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 262032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 76946|
[2025/04/30 18:27:21 262038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641349071|now:1746037641262013|interv:87058|
[2025/04/30 18:27:21 262045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641349071|now:1746037641262013|interval:87058|pto_count:0|srtt:55366
[2025/04/30 18:27:21 262058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:76946|
[2025/04/30 18:27:21 262066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 262073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76946|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:866595|
[2025/04/30 18:27:21 262080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 262086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641263086|now:1746037641262086|interv:1000|
[2025/04/30 18:27:21 262092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 262098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 262104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641263086|
[2025/04/30 18:27:21 262111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641263086|
[2025/04/30 18:27:21 262117] [debug] |xqc_engine_wakeup_after|wakeup:1746037641263086|now:1746037641262117|diff:969|
[2025/04/30 18:27:21 262123] [debug] |xqc_engine_main_logic|END|now:1746037641261720|
[2025/04/30 18:27:21 262132] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641262132|
[2025/04/30 18:27:21 262139] [debug] |xqc_engine_wakeup_after|wakeup:1746037641263086|now:1746037641262138|diff:948|
[2025/04/30 18:27:21 262145] [debug] |xqc_engine_main_logic|END|now:1746037641262132|
[2025/04/30 18:27:21 263226] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641263226|
[2025/04/30 18:27:21 263241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641263086|pq_index:0|
[2025/04/30 18:27:21 263248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641261720|
[2025/04/30 18:27:21 263256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641263255|
[2025/04/30 18:27:21 263263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641263086|now:1746037641263255|
[2025/04/30 18:27:21 263270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641263086|now:1746037641263255|
[2025/04/30 18:27:21 263276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 263282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 263290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55366|min_srtt:55366|path_bw:1251337|loss_rate:22.30|path_pto:0|
[2025/04/30 18:27:21 263297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:76946|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:899607|
[2025/04/30 18:27:21 263304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 263310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 263325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 263332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 263339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 263346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76946|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:866595|
[2025/04/30 18:27:21 263353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 263360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1074|
[2025/04/30 18:27:21 263405] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1074|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76946|now:1746037641263372|stream_id:0|stream_offset:866595|
[2025/04/30 18:27:21 263414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1074|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 263422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76946|applimit:0|
[2025/04/30 18:27:21 263428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55366|rtt_var:1690|pto_duration:62126|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 263435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 263440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 263446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 78146|
[2025/04/30 18:27:21 263452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641350498|now:1746037641263428|interv:87070|
[2025/04/30 18:27:21 263458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641350498|now:1746037641263428|interval:87070|pto_count:0|srtt:55366
[2025/04/30 18:27:21 263464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:78146|
[2025/04/30 18:27:21 263471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 263477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78146|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:867774|
[2025/04/30 18:27:21 263484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 263489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641264489|now:1746037641263489|interv:1000|
[2025/04/30 18:27:21 263495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 263500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 263506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641264489|
[2025/04/30 18:27:21 263518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641264489|
[2025/04/30 18:27:21 263523] [debug] |xqc_engine_wakeup_after|wakeup:1746037641264489|now:1746037641263523|diff:966|
[2025/04/30 18:27:21 263530] [debug] |xqc_engine_main_logic|END|now:1746037641263255|
[2025/04/30 18:27:21 263543] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:57|state:ESTABED|recv_time:1746037641263542|
[2025/04/30 18:27:21 263551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 263559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:358|
[2025/04/30 18:27:21 263565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:359|
[2025/04/30 18:27:21 263573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:359|
[2025/04/30 18:27:21 263580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 263587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1004|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1005|path_largest_ack:1004|
[2025/04/30 18:27:21 263595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:73317|prior_delivered:741129|prior_time:1746037641206734|is_app_limited:0|send_elapse:55293|ack_elapse:56808|ctl_first_sent_time:1746037641208430|lagest_ack_time:1746037641263542|curr_delivered:808415|
[2025/04/30 18:27:21 263601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641208430|
[2025/04/30 18:27:21 263608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 18:27:21 263613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1005|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1005|path_largest_ack:1005|
[2025/04/30 18:27:21 263620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:73317|prior_delivered:741129|prior_time:1746037641206734|is_app_limited:0|send_elapse:55293|ack_elapse:56808|ctl_first_sent_time:1746037641208430|lagest_ack_time:1746037641263542|curr_delivered:809615|
[2025/04/30 18:27:21 263627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641208560|
[2025/04/30 18:27:21 263633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:27:21 263689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55366|rttvar:1690|minrtt:31078|latest_rtt:54982|ack_delay:0|
[2025/04/30 18:27:21 263698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55318|rttvar:1364|minrtt:31078|latest_rtt:54982|ack_delay:0|
[2025/04/30 18:27:21 263705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1005|lost_pn:1002|thresh:3|
[2025/04/30 18:27:21 263711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 263716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 263722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 263740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 263752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 263758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 263764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641268811|now:1746037641263763|interval:5048|
[2025/04/30 18:27:21 263770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641268811|now:1746037641263763|interv:5048|
[2025/04/30 18:27:21 263776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55293, ack_elapse 56808, delivered 68486|rate 1205569|lost 294|
[2025/04/30 18:27:21 263782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1205569) in round 15|
[2025/04/30 18:27:21 263788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 263794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 263800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641208560|recovery:1|recovery_start:1746037641261623|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 263806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641208560|recovery:1|recovery_start:1746037641261623|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 263812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:75746|srtt:55318|latest_rtt:54982|min_rtt:31078|applimit:0|lost:294|recovery:1|recovery_start:1746037641261623|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 263821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:359|largest:359|pns:2|
[2025/04/30 18:27:21 263827] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:359|frame:ACK |recv_time:1746037641263542|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 263834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761263542|now:1746037641263542|interv:120000000|
[2025/04/30 18:27:21 263840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761263542|now:1746037641263542|interv:120000000|
[2025/04/30 18:27:21 263845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641264489|pq_index:0|
[2025/04/30 18:27:21 263852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641263255|
[2025/04/30 18:27:21 263857] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641263857|
[2025/04/30 18:27:21 263864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641263862|
[2025/04/30 18:27:21 263872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 263878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55318|min_srtt:55318|path_bw:1251337|loss_rate:22.15|path_pto:0|
[2025/04/30 18:27:21 263889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:75746|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:899607|
[2025/04/30 18:27:21 263896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55318|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 263903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 263909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55318|min_srtt:55318|path_bw:1251337|loss_rate:22.15|path_pto:0|
[2025/04/30 18:27:21 263915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:75746|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:900786|
[2025/04/30 18:27:21 263922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55318|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 263928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 263934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55318|min_srtt:55318|path_bw:1251337|loss_rate:22.15|path_pto:0|
[2025/04/30 18:27:21 263941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:75746|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:901965|
[2025/04/30 18:27:21 263947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 263953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 263958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 263965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 263971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 263978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75746|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:867774|
[2025/04/30 18:27:21 263984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 264013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 264020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641264489|
[2025/04/30 18:27:21 264026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641264489|
[2025/04/30 18:27:21 264031] [debug] |xqc_engine_wakeup_after|wakeup:1746037641264489|now:1746037641264031|diff:458|
[2025/04/30 18:27:21 264037] [debug] |xqc_engine_main_logic|END|now:1746037641263862|
[2025/04/30 18:27:21 264045] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641264045|
[2025/04/30 18:27:21 264056] [debug] |xqc_engine_wakeup_after|wakeup:1746037641264489|now:1746037641264056|diff:433|
[2025/04/30 18:27:21 264062] [debug] |xqc_engine_main_logic|END|now:1746037641264045|
[2025/04/30 18:27:21 265147] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641265146|
[2025/04/30 18:27:21 265162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641264489|pq_index:0|
[2025/04/30 18:27:21 265170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641263862|
[2025/04/30 18:27:21 265177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641265175|
[2025/04/30 18:27:21 265182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641264489|now:1746037641265175|
[2025/04/30 18:27:21 265186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641264489|now:1746037641265175|
[2025/04/30 18:27:21 265190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 265195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 265200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55318|min_srtt:55318|path_bw:1251337|loss_rate:22.15|path_pto:0|
[2025/04/30 18:27:21 265205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:75746|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:901965|
[2025/04/30 18:27:21 265210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 265214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 265218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 265222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 265227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 265231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75746|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:867774|
[2025/04/30 18:27:21 265236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 265240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1075|
[2025/04/30 18:27:21 265283] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1075|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75746|now:1746037641265249|stream_id:0|stream_offset:867774|
[2025/04/30 18:27:21 265293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 265300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75746|applimit:0|
[2025/04/30 18:27:21 265307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641268811|now:1746037641265307|interval:3504|
[2025/04/30 18:27:21 265320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641268811|now:1746037641265307|interv:3504|
[2025/04/30 18:27:21 265324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:76946|
[2025/04/30 18:27:21 265329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 265334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76946|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:868953|
[2025/04/30 18:27:21 265338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 265342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1076|
[2025/04/30 18:27:21 265379] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1076|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76946|now:1746037641265349|stream_id:0|stream_offset:868953|
[2025/04/30 18:27:21 265389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1076|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 265396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76946|applimit:0|
[2025/04/30 18:27:21 265402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641268811|now:1746037641265402|interval:3409|
[2025/04/30 18:27:21 265409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641268811|now:1746037641265402|interv:3409|
[2025/04/30 18:27:21 265416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:78146|
[2025/04/30 18:27:21 265423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 265430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78146|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:870132|
[2025/04/30 18:27:21 265436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 265442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641266442|now:1746037641265442|interv:1000|
[2025/04/30 18:27:21 265448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 265454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 265460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641266442|
[2025/04/30 18:27:21 265467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641266442|
[2025/04/30 18:27:21 265472] [debug] |xqc_engine_wakeup_after|wakeup:1746037641266442|now:1746037641265472|diff:970|
[2025/04/30 18:27:21 265479] [debug] |xqc_engine_main_logic|END|now:1746037641265175|
[2025/04/30 18:27:21 265491] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:58|state:ESTABED|recv_time:1746037641265490|
[2025/04/30 18:27:21 265497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 265512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:359|
[2025/04/30 18:27:21 265519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:360|
[2025/04/30 18:27:21 265528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:360|
[2025/04/30 18:27:21 265536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 265545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1006|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1007|path_largest_ack:1006|
[2025/04/30 18:27:21 265552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:70879|prior_delivered:745967|prior_time:1746037641210494|is_app_limited:0|send_elapse:53758|ack_elapse:54996|ctl_first_sent_time:1746037641210915|lagest_ack_time:1746037641265490|curr_delivered:810815|
[2025/04/30 18:27:21 265559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641210915|
[2025/04/30 18:27:21 265564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 18:27:21 265569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1007|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1007|path_largest_ack:1007|
[2025/04/30 18:27:21 265573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:70879|prior_delivered:745967|prior_time:1746037641210494|is_app_limited:0|send_elapse:53758|ack_elapse:54996|ctl_first_sent_time:1746037641210915|lagest_ack_time:1746037641265490|curr_delivered:812015|
[2025/04/30 18:27:21 265578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641211076|
[2025/04/30 18:27:21 265582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 18:27:21 265586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55318|rttvar:1364|minrtt:31078|latest_rtt:54414|ack_delay:1000|
[2025/04/30 18:27:21 265590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55080|rttvar:1499|minrtt:31078|latest_rtt:54414|ack_delay:1000|
[2025/04/30 18:27:21 265594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1007|lost_pn:1004|thresh:3|
[2025/04/30 18:27:21 265599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 265603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 265607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 265610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 265614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 265619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1003|lost_pn:1004|po_sent_time:1746037641206579|lost_send_time:1746037641203525|loss_delay:61965|frame:STREAM |repair:128|
[2025/04/30 18:27:21 265624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641206579u|
[2025/04/30 18:27:21 265632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 265636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55080|rtt_var:1499|pto_duration:61076|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 265641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 265645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 265649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74546|
[2025/04/30 18:27:21 265653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641351425|now:1746037641265636|interv:85789|
[2025/04/30 18:27:21 265657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641351425|now:1746037641265636|interval:85789|pto_count:0|srtt:55080
[2025/04/30 18:27:21 265661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53758, ack_elapse 54996, delivered 66048|rate 1200960|lost 295|
[2025/04/30 18:27:21 265666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200960) in round 15|
[2025/04/30 18:27:21 265670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 265674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 265678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:1|acked:2400|po_sent_time:1746037641211076|recovery:1|recovery_start:1746037641265632|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 265683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:1|acked:2400|po_sent_time:1746037641211076|recovery:1|recovery_start:1746037641265632|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 265688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:74546|srtt:55080|latest_rtt:54414|min_rtt:31078|applimit:0|lost:294|recovery:1|recovery_start:1746037641265632|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 265694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:360|largest:360|pns:2|
[2025/04/30 18:27:21 265698] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:58|pkt_type:SHORT_HEADER|pkt_num:360|frame:ACK |recv_time:1746037641265490|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 265703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761265490|now:1746037641265490|interv:120000000|
[2025/04/30 18:27:21 265707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761265490|now:1746037641265490|interv:120000000|
[2025/04/30 18:27:21 265711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641266442|pq_index:0|
[2025/04/30 18:27:21 265715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641265175|
[2025/04/30 18:27:21 265720] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641265719|
[2025/04/30 18:27:21 265725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641265723|
[2025/04/30 18:27:21 265733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 265738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55080|min_srtt:55080|path_bw:1251337|loss_rate:21.85|path_pto:0|
[2025/04/30 18:27:21 265742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:74546|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:795855|
[2025/04/30 18:27:21 265747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55080|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 265752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1003|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 265756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55080|min_srtt:55080|path_bw:1251337|loss_rate:21.85|path_pto:0|
[2025/04/30 18:27:21 265761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:74546|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:901965|
[2025/04/30 18:27:21 265765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55080|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 265769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 265774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55080|min_srtt:55080|path_bw:1251337|loss_rate:21.85|path_pto:0|
[2025/04/30 18:27:21 265778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:74546|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:903144|
[2025/04/30 18:27:21 265782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55080|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 265787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 265791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55080|min_srtt:55080|path_bw:1251337|loss_rate:21.85|path_pto:0|
[2025/04/30 18:27:21 265795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:74546|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:904323|
[2025/04/30 18:27:21 265799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 265803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 265807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 265814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 265818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1003|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 265822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74546|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:795855|
[2025/04/30 18:27:21 265827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 265831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 265835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 265839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74546|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:870132|
[2025/04/30 18:27:21 265843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 265847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 265851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641266442|
[2025/04/30 18:27:21 265855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641266442|
[2025/04/30 18:27:21 265859] [debug] |xqc_engine_wakeup_after|wakeup:1746037641266442|now:1746037641265859|diff:583|
[2025/04/30 18:27:21 265863] [debug] |xqc_engine_main_logic|END|now:1746037641265723|
[2025/04/30 18:27:21 265869] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641265868|
[2025/04/30 18:27:21 265872] [debug] |xqc_engine_wakeup_after|wakeup:1746037641266442|now:1746037641265872|diff:570|
[2025/04/30 18:27:21 265876] [debug] |xqc_engine_main_logic|END|now:1746037641265868|
[2025/04/30 18:27:21 266957] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641266956|
[2025/04/30 18:27:21 266972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641266442|pq_index:0|
[2025/04/30 18:27:21 266979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641265723|
[2025/04/30 18:27:21 267002] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641267000|
[2025/04/30 18:27:21 267013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641266442|now:1746037641267000|
[2025/04/30 18:27:21 267020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641266442|now:1746037641267000|
[2025/04/30 18:27:21 267026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 267034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 267041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55080|min_srtt:55080|path_bw:1251337|loss_rate:21.85|path_pto:0|
[2025/04/30 18:27:21 267048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:74546|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:904323|
[2025/04/30 18:27:21 267064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 267070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 267075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 267082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 267090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1003|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 267097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74546|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:795855|
[2025/04/30 18:27:21 267105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 267111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1077|
[2025/04/30 18:27:21 267181] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1077|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74546|now:1746037641267123|stream_id:0|stream_offset:795855|
[2025/04/30 18:27:21 267192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1077|origin_pktnum:1003|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 267200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74546|applimit:0|
[2025/04/30 18:27:21 267207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55080|rtt_var:1499|pto_duration:61076|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 267214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 267220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 267226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75746|
[2025/04/30 18:27:21 267233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641353199|now:1746037641267206|interv:85993|
[2025/04/30 18:27:21 267240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641353199|now:1746037641267206|interval:85993|pto_count:0|srtt:55080
[2025/04/30 18:27:21 267248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:75746|
[2025/04/30 18:27:21 267257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 267264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75746|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:870132|
[2025/04/30 18:27:21 267271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 267278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1078|
[2025/04/30 18:27:21 267348] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1078|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75746|now:1746037641267289|stream_id:0|stream_offset:870132|
[2025/04/30 18:27:21 267369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 267377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75746|applimit:0|
[2025/04/30 18:27:21 267383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55080|rtt_var:1499|pto_duration:61076|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 267390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 267396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 267403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 76946|
[2025/04/30 18:27:21 267409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641353365|now:1746037641267383|interv:85982|
[2025/04/30 18:27:21 267415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641353365|now:1746037641267383|interval:85982|pto_count:0|srtt:55080
[2025/04/30 18:27:21 267422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:76946|
[2025/04/30 18:27:21 267429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 267436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76946|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:871311|
[2025/04/30 18:27:21 267442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 267449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1079|
[2025/04/30 18:27:21 267492] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1079|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76946|now:1746037641267460|stream_id:0|stream_offset:871311|
[2025/04/30 18:27:21 267502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 267509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76946|applimit:0|
[2025/04/30 18:27:21 267516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55080|rtt_var:1499|pto_duration:61076|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 267522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 267528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 267533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 78146|
[2025/04/30 18:27:21 267539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641353536|now:1746037641267515|interv:86021|
[2025/04/30 18:27:21 267545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641353536|now:1746037641267515|interval:86021|pto_count:0|srtt:55080
[2025/04/30 18:27:21 267558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:78146|
[2025/04/30 18:27:21 267565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 267572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78146|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:872490|
[2025/04/30 18:27:21 267577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 267581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641268581|now:1746037641267581|interv:1000|
[2025/04/30 18:27:21 267585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 267589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 267593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641268581|
[2025/04/30 18:27:21 267599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641268581|
[2025/04/30 18:27:21 267606] [debug] |xqc_engine_wakeup_after|wakeup:1746037641268581|now:1746037641267606|diff:975|
[2025/04/30 18:27:21 267612] [debug] |xqc_engine_main_logic|END|now:1746037641267000|
[2025/04/30 18:27:21 267625] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:58|state:ESTABED|recv_time:1746037641267624|
[2025/04/30 18:27:21 267630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 267636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:360|
[2025/04/30 18:27:21 267640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:361|
[2025/04/30 18:27:21 267646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:361|
[2025/04/30 18:27:21 267650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 267656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1008|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1009|path_largest_ack:1008|
[2025/04/30 18:27:21 267661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:73279|prior_delivered:745967|prior_time:1746037641210494|is_app_limited:0|send_elapse:54038|ack_elapse:57130|ctl_first_sent_time:1746037641211195|lagest_ack_time:1746037641267624|curr_delivered:813215|
[2025/04/30 18:27:21 267666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641211195|
[2025/04/30 18:27:21 267670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 18:27:21 267674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1009|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1009|path_largest_ack:1009|
[2025/04/30 18:27:21 267679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:73279|prior_delivered:745967|prior_time:1746037641210494|is_app_limited:0|send_elapse:54038|ack_elapse:57130|ctl_first_sent_time:1746037641211195|lagest_ack_time:1746037641267624|curr_delivered:814415|
[2025/04/30 18:27:21 267683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641212527|
[2025/04/30 18:27:21 267691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 18:27:21 267695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55080|rttvar:1499|minrtt:31078|latest_rtt:55097|ack_delay:1000|
[2025/04/30 18:27:21 267700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54957|rttvar:1370|minrtt:31078|latest_rtt:55097|ack_delay:1000|
[2025/04/30 18:27:21 267704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1009|lost_pn:1006|thresh:3|
[2025/04/30 18:27:21 267708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 267712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 267716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 267720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 267724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 267728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 267732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 267736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54957|rtt_var:1370|pto_duration:60437|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 267741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 267745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 267748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75746|
[2025/04/30 18:27:21 267752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641352897|now:1746037641267736|interv:85161|
[2025/04/30 18:27:21 267756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641352897|now:1746037641267736|interval:85161|pto_count:0|srtt:54957
[2025/04/30 18:27:21 267761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54038, ack_elapse 57130, delivered 68448|rate 1198109|lost 295|
[2025/04/30 18:27:21 267766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198109) in round 15|
[2025/04/30 18:27:21 267770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 267774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 267778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641212527|recovery:1|recovery_start:1746037641265632|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 267783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641212527|recovery:1|recovery_start:1746037641265632|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 267790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:75746|srtt:54957|latest_rtt:55097|min_rtt:31078|applimit:0|lost:295|recovery:1|recovery_start:1746037641265632|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 267796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:361|largest:361|pns:2|
[2025/04/30 18:27:21 267800] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:58|pkt_type:SHORT_HEADER|pkt_num:361|frame:ACK |recv_time:1746037641267624|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 267805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761267624|now:1746037641267624|interv:120000000|
[2025/04/30 18:27:21 267809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761267624|now:1746037641267624|interv:120000000|
[2025/04/30 18:27:21 267813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641268581|pq_index:0|
[2025/04/30 18:27:21 267818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641267000|
[2025/04/30 18:27:21 267822] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641267822|
[2025/04/30 18:27:21 267827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641267826|
[2025/04/30 18:27:21 267832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 267837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54957|min_srtt:54957|path_bw:1251337|loss_rate:22.08|path_pto:0|
[2025/04/30 18:27:21 267842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:75746|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:904323|
[2025/04/30 18:27:21 267846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54957|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 267851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 267856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54957|min_srtt:54957|path_bw:1251337|loss_rate:22.08|path_pto:0|
[2025/04/30 18:27:21 267860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:75746|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:905502|
[2025/04/30 18:27:21 267864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54957|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 267869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 267873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54957|min_srtt:54957|path_bw:1251337|loss_rate:22.08|path_pto:0|
[2025/04/30 18:27:21 267880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:75746|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:906681|
[2025/04/30 18:27:21 267884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 267888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 267892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 267896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 267900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 267905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75746|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:872490|
[2025/04/30 18:27:21 267909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 267913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 267917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641268581|
[2025/04/30 18:27:21 267921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641268581|
[2025/04/30 18:27:21 267925] [debug] |xqc_engine_wakeup_after|wakeup:1746037641268581|now:1746037641267925|diff:656|
[2025/04/30 18:27:21 267929] [debug] |xqc_engine_main_logic|END|now:1746037641267826|
[2025/04/30 18:27:21 267934] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641267934|
[2025/04/30 18:27:21 267938] [debug] |xqc_engine_wakeup_after|wakeup:1746037641268581|now:1746037641267938|diff:643|
[2025/04/30 18:27:21 267942] [debug] |xqc_engine_main_logic|END|now:1746037641267934|
[2025/04/30 18:27:21 269033] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641269033|
[2025/04/30 18:27:21 269049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641268581|pq_index:0|
[2025/04/30 18:27:21 269056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641267826|
[2025/04/30 18:27:21 269064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641269062|
[2025/04/30 18:27:21 269071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641268581|now:1746037641269062|
[2025/04/30 18:27:21 269078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641268581|now:1746037641269062|
[2025/04/30 18:27:21 269085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 269092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 269100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54957|min_srtt:54957|path_bw:1251337|loss_rate:22.08|path_pto:0|
[2025/04/30 18:27:21 269107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:75746|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:906681|
[2025/04/30 18:27:21 269123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 269130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 269136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 269143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 269150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 269157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75746|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:872490|
[2025/04/30 18:27:21 269165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 269171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1080|
[2025/04/30 18:27:21 269217] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1080|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75746|now:1746037641269183|stream_id:0|stream_offset:872490|
[2025/04/30 18:27:21 269227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 269235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75746|applimit:0|
[2025/04/30 18:27:21 269242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54957|rtt_var:1370|pto_duration:60437|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 269248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 269254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 269261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 76946|
[2025/04/30 18:27:21 269267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641354620|now:1746037641269241|interv:85379|
[2025/04/30 18:27:21 269273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641354620|now:1746037641269241|interval:85379|pto_count:0|srtt:54957
[2025/04/30 18:27:21 269277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:76946|
[2025/04/30 18:27:21 269282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 269287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76946|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:873669|
[2025/04/30 18:27:21 269291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 269295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641270295|now:1746037641269295|interv:1000|
[2025/04/30 18:27:21 269306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 269312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 269318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641270295|
[2025/04/30 18:27:21 269325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641270295|
[2025/04/30 18:27:21 269332] [debug] |xqc_engine_wakeup_after|wakeup:1746037641270295|now:1746037641269332|diff:963|
[2025/04/30 18:27:21 269340] [debug] |xqc_engine_main_logic|END|now:1746037641269062|
[2025/04/30 18:27:21 269423] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:58|state:ESTABED|recv_time:1746037641269422|
[2025/04/30 18:27:21 269437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 269447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:361|
[2025/04/30 18:27:21 269453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:362|
[2025/04/30 18:27:21 269462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:362|
[2025/04/30 18:27:21 269469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 269477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1010|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1011|path_largest_ack:1010|
[2025/04/30 18:27:21 269485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:75679|prior_delivered:745967|prior_time:1746037641210494|is_app_limited:0|send_elapse:55514|ack_elapse:58928|ctl_first_sent_time:1746037641212671|lagest_ack_time:1746037641269422|curr_delivered:815615|
[2025/04/30 18:27:21 269492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641212671|
[2025/04/30 18:27:21 269499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:27:21 269506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1011|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1011|path_largest_ack:1011|
[2025/04/30 18:27:21 269513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:74479|prior_delivered:748367|prior_time:1746037641212812|is_app_limited:0|send_elapse:55673|ack_elapse:56610|ctl_first_sent_time:1746037641214515|lagest_ack_time:1746037641269422|curr_delivered:816815|
[2025/04/30 18:27:21 269519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641214515|
[2025/04/30 18:27:21 269526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:27:21 269533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54957|rttvar:1370|minrtt:31078|latest_rtt:54907|ack_delay:1000|
[2025/04/30 18:27:21 269541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54826|rttvar:1290|minrtt:31078|latest_rtt:54907|ack_delay:1000|
[2025/04/30 18:27:21 269547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1011|lost_pn:1008|thresh:3|
[2025/04/30 18:27:21 269554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 269560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 269575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 269581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 269588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 269592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 269596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 269601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54826|rtt_var:1290|pto_duration:59986|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 269605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 269609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 269613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74546|
[2025/04/30 18:27:21 269617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641354169|now:1746037641269600|interv:84569|
[2025/04/30 18:27:21 269621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641354169|now:1746037641269600|interval:84569|pto_count:0|srtt:54826
[2025/04/30 18:27:21 269626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55673, ack_elapse 56610, delivered 68448|rate 1209114|lost 295|
[2025/04/30 18:27:21 269631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1209114) in round 15|
[2025/04/30 18:27:21 269635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 269639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 269643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641214515|recovery:1|recovery_start:1746037641265632|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 269648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641214515|recovery:1|recovery_start:1746037641265632|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 269652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:74546|srtt:54826|latest_rtt:54907|min_rtt:31078|applimit:0|lost:295|recovery:1|recovery_start:1746037641265632|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 269658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:362|largest:362|pns:2|
[2025/04/30 18:27:21 269663] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:58|pkt_type:SHORT_HEADER|pkt_num:362|frame:ACK |recv_time:1746037641269422|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 269668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761269422|now:1746037641269422|interv:120000000|
[2025/04/30 18:27:21 269676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761269422|now:1746037641269422|interv:120000000|
[2025/04/30 18:27:21 269680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641270295|pq_index:0|
[2025/04/30 18:27:21 269685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641269062|
[2025/04/30 18:27:21 269689] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641269689|
[2025/04/30 18:27:21 269694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641269693|
[2025/04/30 18:27:21 269699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 269704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54826|min_srtt:54826|path_bw:1251337|loss_rate:21.94|path_pto:0|
[2025/04/30 18:27:21 269709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:74546|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:906681|
[2025/04/30 18:27:21 269714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54826|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 269718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 269723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54826|min_srtt:54826|path_bw:1251337|loss_rate:21.94|path_pto:0|
[2025/04/30 18:27:21 269727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:74546|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:907860|
[2025/04/30 18:27:21 269732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54826|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 269736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 269741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54826|min_srtt:54826|path_bw:1251337|loss_rate:21.94|path_pto:0|
[2025/04/30 18:27:21 269745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:74546|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:909039|
[2025/04/30 18:27:21 269750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 269754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 269758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 269762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 269770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 269774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74546|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:873669|
[2025/04/30 18:27:21 269779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 269782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 269787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641270295|
[2025/04/30 18:27:21 269791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641270295|
[2025/04/30 18:27:21 269795] [debug] |xqc_engine_wakeup_after|wakeup:1746037641270295|now:1746037641269795|diff:500|
[2025/04/30 18:27:21 269799] [debug] |xqc_engine_main_logic|END|now:1746037641269693|
[2025/04/30 18:27:21 269805] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641269804|
[2025/04/30 18:27:21 269808] [debug] |xqc_engine_wakeup_after|wakeup:1746037641270295|now:1746037641269808|diff:487|
[2025/04/30 18:27:21 269812] [debug] |xqc_engine_main_logic|END|now:1746037641269804|
[2025/04/30 18:27:21 270581] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:57|state:ESTABED|recv_time:1746037641270579|
[2025/04/30 18:27:21 270596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 270606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:362|
[2025/04/30 18:27:21 270612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:363|
[2025/04/30 18:27:21 270621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:363|
[2025/04/30 18:27:21 270628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 270636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1012|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1013|path_largest_ack:1012|
[2025/04/30 18:27:21 270643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:75679|prior_delivered:748367|prior_time:1746037641212812|is_app_limited:0|send_elapse:55841|ack_elapse:57767|ctl_first_sent_time:1746037641214683|lagest_ack_time:1746037641270579|curr_delivered:818015|
[2025/04/30 18:27:21 270651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641214683|
[2025/04/30 18:27:21 270658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:27:21 270665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1013|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1013|path_largest_ack:1013|
[2025/04/30 18:27:21 270672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:73298|prior_delivered:750767|prior_time:1746037641214812|is_app_limited:0|send_elapse:53451|ack_elapse:55767|ctl_first_sent_time:1746037641215479|lagest_ack_time:1746037641270579|curr_delivered:818034|
[2025/04/30 18:27:21 270680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641215479|
[2025/04/30 18:27:21 270687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:27:21 270694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54826|rttvar:1290|minrtt:31078|latest_rtt:55100|ack_delay:0|
[2025/04/30 18:27:21 270707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54860|rttvar:1036|minrtt:31078|latest_rtt:55100|ack_delay:0|
[2025/04/30 18:27:21 270714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1013|lost_pn:1010|thresh:3|
[2025/04/30 18:27:21 270722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 270728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 270734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 270740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 270744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 270748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 270752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 270756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54860|rtt_var:1036|pto_duration:59004|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 270761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 270765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 270769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73327|
[2025/04/30 18:27:21 270773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641353187|now:1746037641270756|interv:82431|
[2025/04/30 18:27:21 270777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641353187|now:1746037641270756|interval:82431|pto_count:0|srtt:54860
[2025/04/30 18:27:21 270781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53451, ack_elapse 55767, delivered 67267|rate 1206215|lost 295|
[2025/04/30 18:27:21 270786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1206215) in round 15|
[2025/04/30 18:27:21 270790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 270794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 270798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:1219|po_sent_time:1746037641215479|recovery:1|recovery_start:1746037641265632|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 270803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:1219|po_sent_time:1746037641215479|recovery:1|recovery_start:1746037641265632|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 270808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:73327|srtt:54860|latest_rtt:55100|min_rtt:31078|applimit:0|lost:295|recovery:1|recovery_start:1746037641265632|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 270817] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0||cwnd:111430|inflight:73327|mode:2|applimit:0|pacing_rate:1251337|bw:1251337|srtt:54860|latest_rtt:55100|min_rtt:31078|send:1081|lost:295|tlp:0|recv:360|recovery:1|slow_start:0|conn_life:894088|acked:1219|delivered:818034|is_cwnd_limited:0|
[2025/04/30 18:27:21 270823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:363|largest:363|pns:2|
[2025/04/30 18:27:21 270828] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:363|frame:ACK |recv_time:1746037641270579|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 270832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761270579|now:1746037641270579|interv:120000000|
[2025/04/30 18:27:21 270837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761270579|now:1746037641270579|interv:120000000|
[2025/04/30 18:27:21 270841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641270295|pq_index:0|
[2025/04/30 18:27:21 270846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641269693|
[2025/04/30 18:27:21 270853] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641270853|
[2025/04/30 18:27:21 270858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641270857|
[2025/04/30 18:27:21 270863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641270295|now:1746037641270857|
[2025/04/30 18:27:21 270867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641270295|now:1746037641270857|
[2025/04/30 18:27:21 270871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 270876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 270881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54860|min_srtt:54860|path_bw:1251337|loss_rate:21.94|path_pto:0|
[2025/04/30 18:27:21 270885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:73327|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:909039|
[2025/04/30 18:27:21 270890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54860|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 270894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 270899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54860|min_srtt:54860|path_bw:1251337|loss_rate:21.94|path_pto:0|
[2025/04/30 18:27:21 270903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:73327|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:910218|
[2025/04/30 18:27:21 270910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 270914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 270918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 270922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 270927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 270931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73327|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:873669|
[2025/04/30 18:27:21 270936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 270940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1081|
[2025/04/30 18:27:21 270983] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1081|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73327|now:1746037641270948|stream_id:0|stream_offset:873669|
[2025/04/30 18:27:21 271010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 271018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73327|applimit:0|
[2025/04/30 18:27:21 271024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54860|rtt_var:1036|pto_duration:59004|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 271032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 271038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 271066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74527|
[2025/04/30 18:27:21 271074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641354952|now:1746037641271024|interv:83928|
[2025/04/30 18:27:21 271093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641354952|now:1746037641271024|interval:83928|pto_count:0|srtt:54860
[2025/04/30 18:27:21 271102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:74527|
[2025/04/30 18:27:21 271110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 271117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74527|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:874848|
[2025/04/30 18:27:21 271124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 271132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1082|
[2025/04/30 18:27:21 271179] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1082|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74527|now:1746037641271143|stream_id:0|stream_offset:874848|
[2025/04/30 18:27:21 271199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 271207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74527|applimit:0|
[2025/04/30 18:27:21 271214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54860|rtt_var:1036|pto_duration:59004|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 271221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 271227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 271233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75727|
[2025/04/30 18:27:21 271239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641355147|now:1746037641271214|interv:83933|
[2025/04/30 18:27:21 271246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641355147|now:1746037641271214|interval:83933|pto_count:0|srtt:54860
[2025/04/30 18:27:21 271254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:75727|
[2025/04/30 18:27:21 271262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 271268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75727|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:876027|
[2025/04/30 18:27:21 271276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 271283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1083|
[2025/04/30 18:27:21 271324] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1083|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75727|now:1746037641271294|stream_id:0|stream_offset:876027|
[2025/04/30 18:27:21 271331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 271335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75727|applimit:0|
[2025/04/30 18:27:21 271340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54860|rtt_var:1036|pto_duration:59004|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 271344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 271348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 271352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 76927|
[2025/04/30 18:27:21 271356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641355298|now:1746037641271339|interv:83959|
[2025/04/30 18:27:21 271360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641355298|now:1746037641271339|interval:83959|pto_count:0|srtt:54860
[2025/04/30 18:27:21 271369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:76927|
[2025/04/30 18:27:21 271374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 271381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76927|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:877206|
[2025/04/30 18:27:21 271389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 271395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641272395|now:1746037641271395|interv:1000|
[2025/04/30 18:27:21 271401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 271406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 271410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641272395|
[2025/04/30 18:27:21 271414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641272395|
[2025/04/30 18:27:21 271418] [debug] |xqc_engine_wakeup_after|wakeup:1746037641272395|now:1746037641271418|diff:977|
[2025/04/30 18:27:21 271423] [debug] |xqc_engine_main_logic|END|now:1746037641270857|
[2025/04/30 18:27:21 271429] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641271428|
[2025/04/30 18:27:21 271432] [debug] |xqc_engine_wakeup_after|wakeup:1746037641272395|now:1746037641271432|diff:963|
[2025/04/30 18:27:21 271436] [debug] |xqc_engine_main_logic|END|now:1746037641271428|
[2025/04/30 18:27:21 272475] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:60|state:ESTABED|recv_time:1746037641272473|
[2025/04/30 18:27:21 272490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 272499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:363|
[2025/04/30 18:27:21 272505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:364|
[2025/04/30 18:27:21 272515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:364|
[2025/04/30 18:27:21 272521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 272529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1015|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1016|path_largest_ack:1015|
[2025/04/30 18:27:21 272536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:72117|prior_delivered:753167|prior_time:1746037641216503|is_app_limited:0|send_elapse:52791|ack_elapse:55970|ctl_first_sent_time:1746037641216941|lagest_ack_time:1746037641272473|curr_delivered:819234|
[2025/04/30 18:27:21 272543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641216941|
[2025/04/30 18:27:21 272550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:27:21 272557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1016|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1016|path_largest_ack:1016|
[2025/04/30 18:27:21 272564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:72117|prior_delivered:753167|prior_time:1746037641216503|is_app_limited:0|send_elapse:52791|ack_elapse:55970|ctl_first_sent_time:1746037641216941|lagest_ack_time:1746037641272473|curr_delivered:820434|
[2025/04/30 18:27:21 272577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641217116|
[2025/04/30 18:27:21 272581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:27:21 272585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54860|rttvar:1036|minrtt:31078|latest_rtt:55357|ack_delay:1000|
[2025/04/30 18:27:21 272589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54797|rttvar:902|minrtt:31078|latest_rtt:55357|ack_delay:1000|
[2025/04/30 18:27:21 272594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1016|lost_pn:1013|thresh:3|
[2025/04/30 18:27:21 272598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 272602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 272606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 272611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 272617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 272624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 272630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 272636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641277841|now:1746037641272636|interval:5205|
[2025/04/30 18:27:21 272640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641277841|now:1746037641272636|interv:5205|
[2025/04/30 18:27:21 272644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52791, ack_elapse 55970, delivered 67267|rate 1201840|lost 295|
[2025/04/30 18:27:21 272649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201840) in round 15|
[2025/04/30 18:27:21 272653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 272657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 272661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641217116|recovery:1|recovery_start:1746037641265632|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 272666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641217116|recovery:1|recovery_start:1746037641265632|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 272670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:74527|srtt:54797|latest_rtt:55357|min_rtt:31078|applimit:0|lost:295|recovery:1|recovery_start:1746037641265632|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 272685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:364|largest:364|pns:2|
[2025/04/30 18:27:21 272690] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:60|pkt_type:SHORT_HEADER|pkt_num:364|frame:ACK |recv_time:1746037641272473|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 272695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761272473|now:1746037641272473|interv:120000000|
[2025/04/30 18:27:21 272699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761272473|now:1746037641272473|interv:120000000|
[2025/04/30 18:27:21 272703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641272395|pq_index:0|
[2025/04/30 18:27:21 272708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641270857|
[2025/04/30 18:27:21 272712] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641272712|
[2025/04/30 18:27:21 272717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641272716|
[2025/04/30 18:27:21 272721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641272395|now:1746037641272716|
[2025/04/30 18:27:21 272726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641272395|now:1746037641272716|
[2025/04/30 18:27:21 272729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 272734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 272739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54797|min_srtt:54797|path_bw:1251337|loss_rate:21.52|path_pto:0|
[2025/04/30 18:27:21 272743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:74527|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:910218|
[2025/04/30 18:27:21 272748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54797|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 272753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 272757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54797|min_srtt:54797|path_bw:1251337|loss_rate:21.52|path_pto:0|
[2025/04/30 18:27:21 272762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:74527|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:911397|
[2025/04/30 18:27:21 272766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54797|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 272770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 272774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54797|min_srtt:54797|path_bw:1251337|loss_rate:21.52|path_pto:0|
[2025/04/30 18:27:21 272781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:74527|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:912576|
[2025/04/30 18:27:21 272786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 272790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 272794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 272798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 272802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 272807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74527|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:877206|
[2025/04/30 18:27:21 272811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 272815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1084|
[2025/04/30 18:27:21 272852] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1084|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74527|now:1746037641272823|stream_id:0|stream_offset:877206|
[2025/04/30 18:27:21 272859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 272864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74527|applimit:0|
[2025/04/30 18:27:21 272868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641277841|now:1746037641272868|interval:4973|
[2025/04/30 18:27:21 272872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641277841|now:1746037641272868|interv:4973|
[2025/04/30 18:27:21 272877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:75727|
[2025/04/30 18:27:21 272882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 272886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75727|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:878385|
[2025/04/30 18:27:21 272891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 272895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641273894|now:1746037641272894|interv:1000|
[2025/04/30 18:27:21 272899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 272902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 272907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641273894|
[2025/04/30 18:27:21 272911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641273894|
[2025/04/30 18:27:21 272918] [debug] |xqc_engine_wakeup_after|wakeup:1746037641273894|now:1746037641272918|diff:976|
[2025/04/30 18:27:21 272923] [debug] |xqc_engine_main_logic|END|now:1746037641272716|
[2025/04/30 18:27:21 272928] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641272928|
[2025/04/30 18:27:21 272932] [debug] |xqc_engine_wakeup_after|wakeup:1746037641273894|now:1746037641272932|diff:962|
[2025/04/30 18:27:21 272936] [debug] |xqc_engine_main_logic|END|now:1746037641272928|
[2025/04/30 18:27:21 274024] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641274023|
[2025/04/30 18:27:21 274039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641273894|pq_index:0|
[2025/04/30 18:27:21 274065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641272716|
[2025/04/30 18:27:21 274075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641274072|
[2025/04/30 18:27:21 274082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641273894|now:1746037641274072|
[2025/04/30 18:27:21 274089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641273894|now:1746037641274072|
[2025/04/30 18:27:21 274095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 274102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 274110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54797|min_srtt:54797|path_bw:1251337|loss_rate:21.38|path_pto:0|
[2025/04/30 18:27:21 274117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:75727|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:912576|
[2025/04/30 18:27:21 274137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 274143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 274149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 274156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 274163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 274170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75727|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:878385|
[2025/04/30 18:27:21 274176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 274183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1085|
[2025/04/30 18:27:21 274227] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1085|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75727|now:1746037641274194|stream_id:0|stream_offset:878385|
[2025/04/30 18:27:21 274236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 274252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75727|applimit:0|
[2025/04/30 18:27:21 274259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641277841|now:1746037641274259|interval:3582|
[2025/04/30 18:27:21 274264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641277841|now:1746037641274259|interv:3582|
[2025/04/30 18:27:21 274269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:76927|
[2025/04/30 18:27:21 274274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 274278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76927|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:879564|
[2025/04/30 18:27:21 274282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 274287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1086|
[2025/04/30 18:27:21 274319] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1086|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76927|now:1746037641274293|stream_id:0|stream_offset:879564|
[2025/04/30 18:27:21 274328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1086|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 274335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76927|applimit:0|
[2025/04/30 18:27:21 274342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641277841|now:1746037641274342|interval:3499|
[2025/04/30 18:27:21 274348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641277841|now:1746037641274342|interv:3499|
[2025/04/30 18:27:21 274352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:78127|
[2025/04/30 18:27:21 274357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 274361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78127|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:880743|
[2025/04/30 18:27:21 274366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 274369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641275369|now:1746037641274369|interv:1000|
[2025/04/30 18:27:21 274373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 274387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 274393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641275369|
[2025/04/30 18:27:21 274400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641275369|
[2025/04/30 18:27:21 274406] [debug] |xqc_engine_wakeup_after|wakeup:1746037641275369|now:1746037641274406|diff:963|
[2025/04/30 18:27:21 274410] [debug] |xqc_engine_main_logic|END|now:1746037641274072|
[2025/04/30 18:27:21 274429] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:62|state:ESTABED|recv_time:1746037641274428|
[2025/04/30 18:27:21 274438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 274446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:364|
[2025/04/30 18:27:21 274453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:365|
[2025/04/30 18:27:21 274462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:365|
[2025/04/30 18:27:21 274466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 274475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1018|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1019|path_largest_ack:1018|
[2025/04/30 18:27:21 274482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:73317|prior_delivered:755567|prior_time:1746037641218474|is_app_limited:0|send_elapse:53054|ack_elapse:55954|ctl_first_sent_time:1746037641219025|lagest_ack_time:1746037641274428|curr_delivered:821634|
[2025/04/30 18:27:21 274490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641219025|
[2025/04/30 18:27:21 274497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:27:21 274504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1019|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1019|path_largest_ack:1019|
[2025/04/30 18:27:21 274511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:73317|prior_delivered:755567|prior_time:1746037641218474|is_app_limited:0|send_elapse:53054|ack_elapse:55954|ctl_first_sent_time:1746037641219025|lagest_ack_time:1746037641274428|curr_delivered:822834|
[2025/04/30 18:27:21 274519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641219167|
[2025/04/30 18:27:21 274526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:27:21 274532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54797|rttvar:902|minrtt:31078|latest_rtt:55261|ack_delay:1000|
[2025/04/30 18:27:21 274540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54730|rttvar:811|minrtt:31078|latest_rtt:55261|ack_delay:1000|
[2025/04/30 18:27:21 274557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1019|lost_pn:1016|thresh:3|
[2025/04/30 18:27:21 274563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 274569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 274573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 274577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 274581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 274585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 274594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1014|lost_pn:1016|po_sent_time:1746037641215565|lost_send_time:1746037641212260|loss_delay:62168|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 18:27:21 274599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641215565u|
[2025/04/30 18:27:21 274603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 274607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641279423|now:1746037641274607|interval:4816|
[2025/04/30 18:27:21 274611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641279423|now:1746037641274607|interv:4816|
[2025/04/30 18:27:21 274615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53054, ack_elapse 55954, delivered 67267|rate 1202183|lost 296|
[2025/04/30 18:27:21 274620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202183) in round 15|
[2025/04/30 18:27:21 274624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 274628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 274632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:1|acked:2400|po_sent_time:1746037641219167|recovery:1|recovery_start:1746037641274603|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 274637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:1|acked:2400|po_sent_time:1746037641219167|recovery:1|recovery_start:1746037641274603|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 274642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:75708|srtt:54730|latest_rtt:55261|min_rtt:31078|applimit:0|lost:295|recovery:1|recovery_start:1746037641274603|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 274648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:365|largest:365|pns:2|
[2025/04/30 18:27:21 274652] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:365|frame:ACK |recv_time:1746037641274428|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 274657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761274428|now:1746037641274428|interv:120000000|
[2025/04/30 18:27:21 274661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761274428|now:1746037641274428|interv:120000000|
[2025/04/30 18:27:21 274665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641275369|pq_index:0|
[2025/04/30 18:27:21 274670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641274072|
[2025/04/30 18:27:21 274674] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641274674|
[2025/04/30 18:27:21 274679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641274678|
[2025/04/30 18:27:21 274687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 274692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54730|min_srtt:54730|path_bw:1251337|loss_rate:21.12|path_pto:0|
[2025/04/30 18:27:21 274697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:19|schedule_bytes:32400|inflight:75708|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 274702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54730|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 274706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1014|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:21 274711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54730|min_srtt:54730|path_bw:1251337|loss_rate:21.12|path_pto:0|
[2025/04/30 18:27:21 274715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:32419|inflight:75708|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:912576|
[2025/04/30 18:27:21 274720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54730|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 274724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 274728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54730|min_srtt:54730|path_bw:1251337|loss_rate:21.12|path_pto:0|
[2025/04/30 18:27:21 274733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33619|inflight:75708|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:913755|
[2025/04/30 18:27:21 274737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54730|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 274741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 274745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54730|min_srtt:54730|path_bw:1251337|loss_rate:21.12|path_pto:0|
[2025/04/30 18:27:21 274750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34819|inflight:75708|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:914934|
[2025/04/30 18:27:21 274754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 274758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 274762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 274766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 274771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1014|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 274782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:19|schedule_bytes:0|inflight:75708|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 274786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 274790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 274794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 274798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75708|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:880743|
[2025/04/30 18:27:21 274802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 274806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 274810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641275369|
[2025/04/30 18:27:21 274814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641275369|
[2025/04/30 18:27:21 274818] [debug] |xqc_engine_wakeup_after|wakeup:1746037641275369|now:1746037641274818|diff:551|
[2025/04/30 18:27:21 274822] [debug] |xqc_engine_main_logic|END|now:1746037641274678|
[2025/04/30 18:27:21 274828] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641274828|
[2025/04/30 18:27:21 274832] [debug] |xqc_engine_wakeup_after|wakeup:1746037641275369|now:1746037641274832|diff:537|
[2025/04/30 18:27:21 274836] [debug] |xqc_engine_main_logic|END|now:1746037641274828|
[2025/04/30 18:27:21 275911] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641275911|
[2025/04/30 18:27:21 275924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641275369|pq_index:0|
[2025/04/30 18:27:21 275929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641274678|
[2025/04/30 18:27:21 275934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641275933|
[2025/04/30 18:27:21 275939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641275369|now:1746037641275933|
[2025/04/30 18:27:21 275944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641275369|now:1746037641275933|
[2025/04/30 18:27:21 275948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 275952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 275959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54730|min_srtt:54730|path_bw:1251337|loss_rate:21.12|path_pto:0|
[2025/04/30 18:27:21 275966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34819|inflight:75708|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:914934|
[2025/04/30 18:27:21 275974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 275980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 276015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 276023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 276030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1014|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 276037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:19|schedule_bytes:0|inflight:75708|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 276045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 276052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1087|
[2025/04/30 18:27:21 276101] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1087|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:75708|now:1746037641276063|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 276112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1087|origin_pktnum:1014|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 276120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1087|origin_pktnum:1014|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 276126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75708|applimit:0|
[2025/04/30 18:27:21 276133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641279423|now:1746037641276132|interval:3291|
[2025/04/30 18:27:21 276140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641279423|now:1746037641276132|interv:3291|
[2025/04/30 18:27:21 276146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:75727|
[2025/04/30 18:27:21 276154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 276161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75727|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:880743|
[2025/04/30 18:27:21 276168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 276175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1088|
[2025/04/30 18:27:21 276215] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1088|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75727|now:1746037641276186|stream_id:0|stream_offset:880743|
[2025/04/30 18:27:21 276225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 276232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75727|applimit:0|
[2025/04/30 18:27:21 276239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641279423|now:1746037641276239|interval:3184|
[2025/04/30 18:27:21 276252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641279423|now:1746037641276239|interv:3184|
[2025/04/30 18:27:21 276256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:76927|
[2025/04/30 18:27:21 276261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 276265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76927|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:881922|
[2025/04/30 18:27:21 276269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 276274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1089|
[2025/04/30 18:27:21 276304] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1089|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76927|now:1746037641276280|stream_id:0|stream_offset:881922|
[2025/04/30 18:27:21 276314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 276321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76927|applimit:0|
[2025/04/30 18:27:21 276328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641279423|now:1746037641276328|interval:3095|
[2025/04/30 18:27:21 276334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641279423|now:1746037641276328|interv:3095|
[2025/04/30 18:27:21 276338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:78127|
[2025/04/30 18:27:21 276343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 276347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78127|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:883101|
[2025/04/30 18:27:21 276352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 276356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641277356|now:1746037641276356|interv:1000|
[2025/04/30 18:27:21 276360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 276365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 276372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641277356|
[2025/04/30 18:27:21 276379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641277356|
[2025/04/30 18:27:21 276385] [debug] |xqc_engine_wakeup_after|wakeup:1746037641277356|now:1746037641276385|diff:971|
[2025/04/30 18:27:21 276391] [debug] |xqc_engine_main_logic|END|now:1746037641275933|
[2025/04/30 18:27:21 276403] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:64|state:ESTABED|recv_time:1746037641276402|
[2025/04/30 18:27:21 276410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 276425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:365|
[2025/04/30 18:27:21 276429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:366|
[2025/04/30 18:27:21 276435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:366|
[2025/04/30 18:27:21 276442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 276450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1021|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1022|path_largest_ack:1021|
[2025/04/30 18:27:21 276458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:76917|prior_delivered:755567|prior_time:1746037641218474|is_app_limited:0|send_elapse:54684|ack_elapse:57928|ctl_first_sent_time:1746037641220655|lagest_ack_time:1746037641276402|curr_delivered:824034|
[2025/04/30 18:27:21 276466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641220655|
[2025/04/30 18:27:21 276484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:27:21 276492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1022|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1022|path_largest_ack:1022|
[2025/04/30 18:27:21 276498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:76917|prior_delivered:755567|prior_time:1746037641218474|is_app_limited:0|send_elapse:54684|ack_elapse:57928|ctl_first_sent_time:1746037641220655|lagest_ack_time:1746037641276402|curr_delivered:825234|
[2025/04/30 18:27:21 276506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641220814|
[2025/04/30 18:27:21 276512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:27:21 276519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54730|rttvar:811|minrtt:31078|latest_rtt:55588|ack_delay:1000|
[2025/04/30 18:27:21 276526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54712|rttvar:644|minrtt:31078|latest_rtt:55588|ack_delay:1000|
[2025/04/30 18:27:21 276532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1022|lost_pn:1019|thresh:3|
[2025/04/30 18:27:21 276538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 276544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 276548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 276551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 276555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 276559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 276563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 276568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1017|lost_pn:1019|po_sent_time:1746037641217255|lost_send_time:1746037641213866|loss_delay:62536|frame:STREAM |repair:128|
[2025/04/30 18:27:21 276577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641217255u|
[2025/04/30 18:27:21 276581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 276585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641281833|now:1746037641276585|interval:5248|
[2025/04/30 18:27:21 276590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641281833|now:1746037641276585|interv:5248|
[2025/04/30 18:27:21 276594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54684, ack_elapse 57928, delivered 69667|rate 1202648|lost 297|
[2025/04/30 18:27:21 276599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202648) in round 15|
[2025/04/30 18:27:21 276603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 276607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 276611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:1|acked:2400|po_sent_time:1746037641220814|recovery:1|recovery_start:1746037641276581|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 276616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:1|acked:2400|po_sent_time:1746037641220814|recovery:1|recovery_start:1746037641276581|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 276620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:74527|srtt:54712|latest_rtt:55588|min_rtt:31078|applimit:0|lost:296|recovery:1|recovery_start:1746037641276581|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 276627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:366|largest:366|pns:2|
[2025/04/30 18:27:21 276631] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:64|pkt_type:SHORT_HEADER|pkt_num:366|frame:ACK |recv_time:1746037641276402|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 276636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761276402|now:1746037641276402|interv:120000000|
[2025/04/30 18:27:21 276640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761276402|now:1746037641276402|interv:120000000|
[2025/04/30 18:27:21 276644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641277356|pq_index:0|
[2025/04/30 18:27:21 276649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641275933|
[2025/04/30 18:27:21 276653] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641276653|
[2025/04/30 18:27:21 276658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641276657|
[2025/04/30 18:27:21 276664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 276671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54712|min_srtt:54712|path_bw:1251337|loss_rate:21.34|path_pto:0|
[2025/04/30 18:27:21 276676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:74527|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:810003|
[2025/04/30 18:27:21 276681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54712|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 276686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1017|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 276690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54712|min_srtt:54712|path_bw:1251337|loss_rate:21.34|path_pto:0|
[2025/04/30 18:27:21 276695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:74527|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:914934|
[2025/04/30 18:27:21 276699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54712|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 276704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 276708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54712|min_srtt:54712|path_bw:1251337|loss_rate:21.34|path_pto:0|
[2025/04/30 18:27:21 276713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:74527|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:916113|
[2025/04/30 18:27:21 276717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54712|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 276721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 276725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54712|min_srtt:54712|path_bw:1251337|loss_rate:21.34|path_pto:0|
[2025/04/30 18:27:21 276730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:74527|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:917292|
[2025/04/30 18:27:21 276734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 276738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 276742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 276746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 276750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1017|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 276755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74527|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:810003|
[2025/04/30 18:27:21 276762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 276765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 276770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 276774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74527|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:883101|
[2025/04/30 18:27:21 276778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 276782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 276786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641277356|
[2025/04/30 18:27:21 276790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641277356|
[2025/04/30 18:27:21 276794] [debug] |xqc_engine_wakeup_after|wakeup:1746037641277356|now:1746037641276794|diff:562|
[2025/04/30 18:27:21 276798] [debug] |xqc_engine_main_logic|END|now:1746037641276657|
[2025/04/30 18:27:21 276804] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641276803|
[2025/04/30 18:27:21 276807] [debug] |xqc_engine_wakeup_after|wakeup:1746037641277356|now:1746037641276807|diff:549|
[2025/04/30 18:27:21 276811] [debug] |xqc_engine_main_logic|END|now:1746037641276803|
[2025/04/30 18:27:21 277884] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641277884|
[2025/04/30 18:27:21 277896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641277356|pq_index:0|
[2025/04/30 18:27:21 277901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641276657|
[2025/04/30 18:27:21 277906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641277905|
[2025/04/30 18:27:21 277911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641277356|now:1746037641277905|
[2025/04/30 18:27:21 277915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641277356|now:1746037641277905|
[2025/04/30 18:27:21 277919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 277924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 277929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54712|min_srtt:54712|path_bw:1251337|loss_rate:21.34|path_pto:0|
[2025/04/30 18:27:21 277934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:74527|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:917292|
[2025/04/30 18:27:21 277940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 277946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 277952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 277966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 277973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1017|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 277980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74527|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:810003|
[2025/04/30 18:27:21 278006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 278029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1090|
[2025/04/30 18:27:21 278074] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1090|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74527|now:1746037641278040|stream_id:0|stream_offset:810003|
[2025/04/30 18:27:21 278084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1090|origin_pktnum:1017|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 278102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74527|applimit:0|
[2025/04/30 18:27:21 278109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641281833|now:1746037641278109|interval:3724|
[2025/04/30 18:27:21 278115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641281833|now:1746037641278109|interv:3724|
[2025/04/30 18:27:21 278122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:75727|
[2025/04/30 18:27:21 278129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 278136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75727|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:883101|
[2025/04/30 18:27:21 278143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 278150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1091|
[2025/04/30 18:27:21 278189] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1091|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75727|now:1746037641278160|stream_id:0|stream_offset:883101|
[2025/04/30 18:27:21 278199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 278207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75727|applimit:0|
[2025/04/30 18:27:21 278214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641281833|now:1746037641278213|interval:3620|
[2025/04/30 18:27:21 278220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641281833|now:1746037641278213|interv:3620|
[2025/04/30 18:27:21 278224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:76927|
[2025/04/30 18:27:21 278234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 278238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76927|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:884280|
[2025/04/30 18:27:21 278243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 278247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641279247|now:1746037641278247|interv:1000|
[2025/04/30 18:27:21 278251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 278255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 278259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641279247|
[2025/04/30 18:27:21 278263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641279247|
[2025/04/30 18:27:21 278267] [debug] |xqc_engine_wakeup_after|wakeup:1746037641279247|now:1746037641278267|diff:980|
[2025/04/30 18:27:21 278272] [debug] |xqc_engine_main_logic|END|now:1746037641277905|
[2025/04/30 18:27:21 278502] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:63|state:ESTABED|recv_time:1746037641278501|
[2025/04/30 18:27:21 278515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 278524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:366|
[2025/04/30 18:27:21 278530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:367|
[2025/04/30 18:27:21 278539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:367|
[2025/04/30 18:27:21 278546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 278554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1023|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1024|path_largest_ack:1023|
[2025/04/30 18:27:21 278561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:79317|prior_delivered:755567|prior_time:1746037641218474|is_app_limited:0|send_elapse:56280|ack_elapse:60027|ctl_first_sent_time:1746037641222251|lagest_ack_time:1746037641278501|curr_delivered:826434|
[2025/04/30 18:27:21 278569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641222251|
[2025/04/30 18:27:21 278576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:27:21 278583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1024|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1024|path_largest_ack:1024|
[2025/04/30 18:27:21 278590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:75717|prior_delivered:760367|prior_time:1746037641222551|is_app_limited:0|send_elapse:53060|ack_elapse:55950|ctl_first_sent_time:1746037641224342|lagest_ack_time:1746037641278501|curr_delivered:827634|
[2025/04/30 18:27:21 278597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641224342|
[2025/04/30 18:27:21 278603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:27:21 278610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54712|rttvar:644|minrtt:31078|latest_rtt:54159|ack_delay:0|
[2025/04/30 18:27:21 278621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54642|rttvar:621|minrtt:31078|latest_rtt:54159|ack_delay:0|
[2025/04/30 18:27:21 278625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1024|lost_pn:1021|thresh:3|
[2025/04/30 18:27:21 278629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 278634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 278637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 278641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 278645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 278649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 278653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 278656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 278661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1020|lost_pn:1021|po_sent_time:1746037641219297|lost_send_time:1746037641217029|loss_delay:61472|frame:STREAM |repair:128|
[2025/04/30 18:27:21 278666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641219297u|
[2025/04/30 18:27:21 278670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 278674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54642|rtt_var:621|pto_duration:57126|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 278679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 278683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 278687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73327|
[2025/04/30 18:27:21 278691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641360286|now:1746037641278674|interv:81612|
[2025/04/30 18:27:21 278695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641360286|now:1746037641278674|interval:81612|pto_count:0|srtt:54642
[2025/04/30 18:27:21 278699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53060, ack_elapse 55950, delivered 67267|rate 1202269|lost 298|
[2025/04/30 18:27:21 278704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202269) in round 15|
[2025/04/30 18:27:21 278708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 278712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 278716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:1|acked:2400|po_sent_time:1746037641224342|recovery:1|recovery_start:1746037641278670|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 278724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:1|acked:2400|po_sent_time:1746037641224342|recovery:1|recovery_start:1746037641278670|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 278729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:73327|srtt:54642|latest_rtt:54159|min_rtt:31078|applimit:0|lost:297|recovery:1|recovery_start:1746037641278670|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 278735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:367|largest:367|pns:2|
[2025/04/30 18:27:21 278739] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:367|frame:ACK |recv_time:1746037641278501|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 278744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761278501|now:1746037641278501|interv:120000000|
[2025/04/30 18:27:21 278749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761278501|now:1746037641278501|interv:120000000|
[2025/04/30 18:27:21 278753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641279247|pq_index:0|
[2025/04/30 18:27:21 278757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641277905|
[2025/04/30 18:27:21 278761] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641278761|
[2025/04/30 18:27:21 278766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641278765|
[2025/04/30 18:27:21 278772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 278776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54642|min_srtt:54642|path_bw:1251337|loss_rate:21.69|path_pto:0|
[2025/04/30 18:27:21 278781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:73327|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:813540|
[2025/04/30 18:27:21 278786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54642|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 278790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1020|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 278795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54642|min_srtt:54642|path_bw:1251337|loss_rate:21.69|path_pto:0|
[2025/04/30 18:27:21 278799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:73327|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:917292|
[2025/04/30 18:27:21 278804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54642|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 278811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 278816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54642|min_srtt:54642|path_bw:1251337|loss_rate:21.69|path_pto:0|
[2025/04/30 18:27:21 278820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:73327|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:918471|
[2025/04/30 18:27:21 278824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54642|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 278829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 278833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54642|min_srtt:54642|path_bw:1251337|loss_rate:21.69|path_pto:0|
[2025/04/30 18:27:21 278837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:73327|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:919650|
[2025/04/30 18:27:21 278841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 278845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 278849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 278853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 278858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1020|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 278862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73327|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:813540|
[2025/04/30 18:27:21 278866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 278870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 278874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 278878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73327|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:884280|
[2025/04/30 18:27:21 278882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 278886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 278892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641279247|
[2025/04/30 18:27:21 278899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641279247|
[2025/04/30 18:27:21 278906] [debug] |xqc_engine_wakeup_after|wakeup:1746037641279247|now:1746037641278906|diff:341|
[2025/04/30 18:27:21 278918] [debug] |xqc_engine_main_logic|END|now:1746037641278765|
[2025/04/30 18:27:21 278926] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641278926|
[2025/04/30 18:27:21 278933] [debug] |xqc_engine_wakeup_after|wakeup:1746037641279247|now:1746037641278933|diff:314|
[2025/04/30 18:27:21 278939] [debug] |xqc_engine_main_logic|END|now:1746037641278926|
[2025/04/30 18:27:21 280010] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641280009|
[2025/04/30 18:27:21 280024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641279247|pq_index:0|
[2025/04/30 18:27:21 280031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641278765|
[2025/04/30 18:27:21 280039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641280037|
[2025/04/30 18:27:21 280046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641279247|now:1746037641280037|
[2025/04/30 18:27:21 280052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641279247|now:1746037641280037|
[2025/04/30 18:27:21 280058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 280064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 280072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54642|min_srtt:54642|path_bw:1251337|loss_rate:21.69|path_pto:0|
[2025/04/30 18:27:21 280079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:73327|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:919650|
[2025/04/30 18:27:21 280086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 280092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 280098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 280105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 280111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1020|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 280117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73327|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:813540|
[2025/04/30 18:27:21 280124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 280130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1092|
[2025/04/30 18:27:21 280211] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1092|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73327|now:1746037641280140|stream_id:0|stream_offset:813540|
[2025/04/30 18:27:21 280223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1092|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 18:27:21 280230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73327|applimit:0|
[2025/04/30 18:27:21 280244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54642|rtt_var:621|pto_duration:57126|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 280251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 280256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 280262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74527|
[2025/04/30 18:27:21 280267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641362266|now:1746037641280244|interv:82022|
[2025/04/30 18:27:21 280273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641362266|now:1746037641280244|interval:82022|pto_count:0|srtt:54642
[2025/04/30 18:27:21 280280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:74527|
[2025/04/30 18:27:21 280287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 280292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74527|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:884280|
[2025/04/30 18:27:21 280299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 280305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1093|
[2025/04/30 18:27:21 280347] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1093|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74527|now:1746037641280315|stream_id:0|stream_offset:884280|
[2025/04/30 18:27:21 280356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 280362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74527|applimit:0|
[2025/04/30 18:27:21 280368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54642|rtt_var:621|pto_duration:57126|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 280375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 280380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 280386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75727|
[2025/04/30 18:27:21 280392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641362441|now:1746037641280368|interv:82073|
[2025/04/30 18:27:21 280397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641362441|now:1746037641280368|interval:82073|pto_count:0|srtt:54642
[2025/04/30 18:27:21 280404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:75727|
[2025/04/30 18:27:21 280410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 280422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75727|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:885459|
[2025/04/30 18:27:21 280428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 280434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641281433|now:1746037641280433|interv:1000|
[2025/04/30 18:27:21 280439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 280444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 280450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641281433|
[2025/04/30 18:27:21 280456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641281433|
[2025/04/30 18:27:21 280462] [debug] |xqc_engine_wakeup_after|wakeup:1746037641281433|now:1746037641280462|diff:971|
[2025/04/30 18:27:21 280468] [debug] |xqc_engine_main_logic|END|now:1746037641280037|
[2025/04/30 18:27:21 280481] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:63|state:ESTABED|recv_time:1746037641280480|
[2025/04/30 18:27:21 280487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 280495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:367|
[2025/04/30 18:27:21 280500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:368|
[2025/04/30 18:27:21 280508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:368|
[2025/04/30 18:27:21 280514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 280522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1025|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1026|path_largest_ack:1025|
[2025/04/30 18:27:21 280528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:76917|prior_delivered:760367|prior_time:1746037641222551|is_app_limited:0|send_elapse:53167|ack_elapse:57929|ctl_first_sent_time:1746037641224449|lagest_ack_time:1746037641280480|curr_delivered:828834|
[2025/04/30 18:27:21 280535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641224449|
[2025/04/30 18:27:21 280542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:27:21 280548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1026|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1026|path_largest_ack:1026|
[2025/04/30 18:27:21 280554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:76917|prior_delivered:760367|prior_time:1746037641222551|is_app_limited:0|send_elapse:53167|ack_elapse:57929|ctl_first_sent_time:1746037641224449|lagest_ack_time:1746037641280480|curr_delivered:830034|
[2025/04/30 18:27:21 280561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641224571|
[2025/04/30 18:27:21 280566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:27:21 280572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54642|rttvar:621|minrtt:31078|latest_rtt:55909|ack_delay:0|
[2025/04/30 18:27:21 280578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54800|rttvar:782|minrtt:31078|latest_rtt:55909|ack_delay:0|
[2025/04/30 18:27:21 280589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1026|lost_pn:1023|thresh:3|
[2025/04/30 18:27:21 280595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 280601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 280606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 280611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 280617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 280622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 280628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 280634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 280640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 280646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 280652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54800|rtt_var:782|pto_duration:57928|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 280658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 280664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 280669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73327|
[2025/04/30 18:27:21 280675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641363243|now:1746037641280651|interv:82592|
[2025/04/30 18:27:21 280682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641363243|now:1746037641280651|interval:82592|pto_count:0|srtt:54800
[2025/04/30 18:27:21 280689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53167, ack_elapse 57929, delivered 69667|rate 1202627|lost 298|
[2025/04/30 18:27:21 280695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202627) in round 15|
[2025/04/30 18:27:21 280701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 280707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 280714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641224571|recovery:1|recovery_start:1746037641278670|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 280721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641224571|recovery:1|recovery_start:1746037641278670|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 280734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:73327|srtt:54800|latest_rtt:55909|min_rtt:31078|applimit:0|lost:298|recovery:1|recovery_start:1746037641278670|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 280741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:368|largest:368|pns:2|
[2025/04/30 18:27:21 280746] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:368|frame:ACK |recv_time:1746037641280480|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 280751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761280480|now:1746037641280480|interv:120000000|
[2025/04/30 18:27:21 280755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761280480|now:1746037641280480|interv:120000000|
[2025/04/30 18:27:21 280759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641281433|pq_index:0|
[2025/04/30 18:27:21 280764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641280037|
[2025/04/30 18:27:21 280768] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641280768|
[2025/04/30 18:27:21 280773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641280772|
[2025/04/30 18:27:21 280778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 280783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54800|min_srtt:54800|path_bw:1251337|loss_rate:22.02|path_pto:0|
[2025/04/30 18:27:21 280788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:73327|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:919650|
[2025/04/30 18:27:21 280793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54800|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 280798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 280802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54800|min_srtt:54800|path_bw:1251337|loss_rate:22.02|path_pto:0|
[2025/04/30 18:27:21 280806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:73327|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:920829|
[2025/04/30 18:27:21 280811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54800|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 280815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 280819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54800|min_srtt:54800|path_bw:1251337|loss_rate:22.02|path_pto:0|
[2025/04/30 18:27:21 280827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:73327|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:922008|
[2025/04/30 18:27:21 280831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 280835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 280839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 280843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 280848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 280852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73327|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:885459|
[2025/04/30 18:27:21 280857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 280860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 280865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641281433|
[2025/04/30 18:27:21 280869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641281433|
[2025/04/30 18:27:21 280873] [debug] |xqc_engine_wakeup_after|wakeup:1746037641281433|now:1746037641280873|diff:560|
[2025/04/30 18:27:21 280877] [debug] |xqc_engine_main_logic|END|now:1746037641280772|
[2025/04/30 18:27:21 280883] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641280883|
[2025/04/30 18:27:21 280887] [debug] |xqc_engine_wakeup_after|wakeup:1746037641281433|now:1746037641280887|diff:546|
[2025/04/30 18:27:21 280891] [debug] |xqc_engine_main_logic|END|now:1746037641280883|
[2025/04/30 18:27:21 281969] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641281969|
[2025/04/30 18:27:21 281983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641281433|pq_index:0|
[2025/04/30 18:27:21 282008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641280772|
[2025/04/30 18:27:21 282017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641282015|
[2025/04/30 18:27:21 282024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641281433|now:1746037641282015|
[2025/04/30 18:27:21 282030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641281433|now:1746037641282015|
[2025/04/30 18:27:21 282037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 282043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 282050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54800|min_srtt:54800|path_bw:1251337|loss_rate:22.02|path_pto:0|
[2025/04/30 18:27:21 282057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:73327|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:922008|
[2025/04/30 18:27:21 282072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 282078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 282084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 282091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 282099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 282105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73327|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:885459|
[2025/04/30 18:27:21 282112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 282120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1094|
[2025/04/30 18:27:21 282170] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1094|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73327|now:1746037641282132|stream_id:0|stream_offset:885459|
[2025/04/30 18:27:21 282180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 282187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73327|applimit:0|
[2025/04/30 18:27:21 282194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54800|rtt_var:782|pto_duration:57928|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 282202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 282209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 282215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74527|
[2025/04/30 18:27:21 282221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641365060|now:1746037641282194|interv:82866|
[2025/04/30 18:27:21 282228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641365060|now:1746037641282194|interval:82866|pto_count:0|srtt:54800
[2025/04/30 18:27:21 282236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:74527|
[2025/04/30 18:27:21 282244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 282250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74527|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:886638|
[2025/04/30 18:27:21 282258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 282265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1095|
[2025/04/30 18:27:21 282316] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1095|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74527|now:1746037641282283|stream_id:0|stream_offset:886638|
[2025/04/30 18:27:21 282325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 282333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74527|applimit:0|
[2025/04/30 18:27:21 282339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54800|rtt_var:782|pto_duration:57928|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 282345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 282351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 282356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75727|
[2025/04/30 18:27:21 282362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641365211|now:1746037641282339|interv:82872|
[2025/04/30 18:27:21 282367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641365211|now:1746037641282339|interval:82872|pto_count:0|srtt:54800
[2025/04/30 18:27:21 282375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:75727|
[2025/04/30 18:27:21 282382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 282388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75727|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:887817|
[2025/04/30 18:27:21 282395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 282401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641283401|now:1746037641282401|interv:1000|
[2025/04/30 18:27:21 282408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 282413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 282420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641282076|
[2025/04/30 18:27:21 282426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641282076|
[2025/04/30 18:27:21 282433] [debug] |xqc_engine_wakeup_after|wakeup:1746037641282076|now:1746037641282432|diff:18446744073709551260|
[2025/04/30 18:27:21 282440] [debug] |xqc_engine_main_logic|END|now:1746037641282015|
[2025/04/30 18:27:21 282762] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:64|state:ESTABED|recv_time:1746037641282761|
[2025/04/30 18:27:21 282774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 282783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:368|
[2025/04/30 18:27:21 282789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:369|
[2025/04/30 18:27:21 282798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:369|
[2025/04/30 18:27:21 282805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 282821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1027|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1030|path_largest_ack:1027|
[2025/04/30 18:27:21 282829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:76917|prior_delivered:762767|prior_time:1746037641224729|is_app_limited:0|send_elapse:54976|ack_elapse:58032|ctl_first_sent_time:1746037641226373|lagest_ack_time:1746037641282761|curr_delivered:831234|
[2025/04/30 18:27:21 282836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641226373|
[2025/04/30 18:27:21 282843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:27:21 282850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1028|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1030|path_largest_ack:1028|
[2025/04/30 18:27:21 282856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:76917|prior_delivered:762767|prior_time:1746037641224729|is_app_limited:0|send_elapse:54976|ack_elapse:58032|ctl_first_sent_time:1746037641226373|lagest_ack_time:1746037641282761|curr_delivered:832434|
[2025/04/30 18:27:21 282863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641226500|
[2025/04/30 18:27:21 282869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:27:21 282875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1029|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1030|path_largest_ack:1029|
[2025/04/30 18:27:21 282882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:74536|prior_delivered:766367|prior_time:1746037641227565|is_app_limited:0|send_elapse:52807|ack_elapse:55196|ctl_first_sent_time:1746037641228209|lagest_ack_time:1746037641282761|curr_delivered:832453|
[2025/04/30 18:27:21 282889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641228209|
[2025/04/30 18:27:21 282896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:27:21 282903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1030|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1030|path_largest_ack:1030|
[2025/04/30 18:27:21 282909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:74536|prior_delivered:766367|prior_time:1746037641227565|is_app_limited:0|send_elapse:52807|ack_elapse:55196|ctl_first_sent_time:1746037641228209|lagest_ack_time:1746037641282761|curr_delivered:832472|
[2025/04/30 18:27:21 282913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641228301|
[2025/04/30 18:27:21 282917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:27:21 282924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54800|rttvar:782|minrtt:31078|latest_rtt:54460|ack_delay:1000|
[2025/04/30 18:27:21 282931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54632|rttvar:922|minrtt:31078|latest_rtt:54460|ack_delay:1000|
[2025/04/30 18:27:21 282944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1030|lost_pn:1027|thresh:3|
[2025/04/30 18:27:21 282951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 282956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 282959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 282963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 282967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 282971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 282977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 282983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 283007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 283014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 283018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54632|rtt_var:922|pto_duration:58320|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 283023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 283027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 283031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73289|
[2025/04/30 18:27:21 283038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641365603|now:1746037641283018|interv:82585|
[2025/04/30 18:27:21 283044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641365603|now:1746037641283018|interval:82585|pto_count:0|srtt:54632
[2025/04/30 18:27:21 283052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52807, ack_elapse 55196, delivered 66105|rate 1197641|lost 298|
[2025/04/30 18:27:21 283058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197641) in round 15|
[2025/04/30 18:27:21 283065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 283071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 283078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2438|po_sent_time:1746037641228301|recovery:1|recovery_start:1746037641278670|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 283085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2438|po_sent_time:1746037641228301|recovery:1|recovery_start:1746037641278670|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 283092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:73289|srtt:54632|latest_rtt:54460|min_rtt:31078|applimit:0|lost:298|recovery:1|recovery_start:1746037641278670|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 283108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:369|largest:369|pns:2|
[2025/04/30 18:27:21 283114] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:64|pkt_type:SHORT_HEADER|pkt_num:369|frame:ACK |recv_time:1746037641282761|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 283122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761282761|now:1746037641282761|interv:120000000|
[2025/04/30 18:27:21 283128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761282761|now:1746037641282761|interv:120000000|
[2025/04/30 18:27:21 283135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641282076|pq_index:0|
[2025/04/30 18:27:21 283141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641282015|
[2025/04/30 18:27:21 283147] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641283147|
[2025/04/30 18:27:21 283156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641283154|
[2025/04/30 18:27:21 283162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037641282076|now:1746037641283154|
[2025/04/30 18:27:21 283169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:27:21 283174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037641282076|now:1746037641283154|
[2025/04/30 18:27:21 283180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:27:21 283187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 283194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:369|ack_delay:26118|first_ack_range:12|largest_pkt_recv_time:1746037641257076|
[2025/04/30 18:27:21 283201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:369|low:357|pkt_pns:2|
[2025/04/30 18:27:21 283207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:355|low:337|pkt_pns:2|
[2025/04/30 18:27:21 283212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:335|low:316|pkt_pns:2|
[2025/04/30 18:27:21 283219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:354|frame_largest_recv:369|
[2025/04/30 18:27:21 283225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:27:21 283232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54632|min_srtt:54632|path_bw:1251337|loss_rate:21.76|path_pto:0|
[2025/04/30 18:27:21 283240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:73289|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:922008|
[2025/04/30 18:27:21 283247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54632|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 283254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 283268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54632|min_srtt:54632|path_bw:1251337|loss_rate:21.76|path_pto:0|
[2025/04/30 18:27:21 283273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:73289|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:923187|
[2025/04/30 18:27:21 283277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54632|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 283282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 283288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54632|min_srtt:54632|path_bw:1251337|loss_rate:21.76|path_pto:0|
[2025/04/30 18:27:21 283295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:73289|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:924366|
[2025/04/30 18:27:21 283302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 283309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 283314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 283318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 283323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1211|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:21 283328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1211|schedule_bytes:0|inflight:73289|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:887817|
[2025/04/30 18:27:21 283332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 283336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 283340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641283401|
[2025/04/30 18:27:21 283345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641283401|
[2025/04/30 18:27:21 283349] [debug] |xqc_engine_wakeup_after|wakeup:1746037641283401|now:1746037641283349|diff:52|
[2025/04/30 18:27:21 283353] [debug] |xqc_engine_main_logic|END|now:1746037641283154|
[2025/04/30 18:27:21 283359] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641283359|
[2025/04/30 18:27:21 283363] [debug] |xqc_engine_wakeup_after|wakeup:1746037641283401|now:1746037641283363|diff:38|
[2025/04/30 18:27:21 283367] [debug] |xqc_engine_main_logic|END|now:1746037641283359|
[2025/04/30 18:27:21 284440] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641284439|
[2025/04/30 18:27:21 284455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641283401|pq_index:0|
[2025/04/30 18:27:21 284462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641283154|
[2025/04/30 18:27:21 284470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641284468|
[2025/04/30 18:27:21 284485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641283401|now:1746037641284468|
[2025/04/30 18:27:21 284491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641283401|now:1746037641284468|
[2025/04/30 18:27:21 284497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 284504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 284511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54632|min_srtt:54632|path_bw:1251337|loss_rate:21.76|path_pto:0|
[2025/04/30 18:27:21 284518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:73289|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:924366|
[2025/04/30 18:27:21 284525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 284531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 284537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 284544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 284552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1211|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:21 284559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1211|schedule_bytes:0|inflight:73289|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:887817|
[2025/04/30 18:27:21 284566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 284573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1096|
[2025/04/30 18:27:21 284639] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1096|size:1211|sent:1227|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:73289|now:1746037641284584|stream_id:0|stream_offset:887817|
[2025/04/30 18:27:21 284651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1096|origin_pktnum:0|size:1211|enc_size:1227|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 284658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73289|applimit:0|
[2025/04/30 18:27:21 284662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54632|rtt_var:922|pto_duration:58320|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 284667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 284671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 284675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74500|
[2025/04/30 18:27:21 284679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641367904|now:1746037641284662|interv:83242|
[2025/04/30 18:27:21 284689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641367904|now:1746037641284662|interval:83242|pto_count:0|srtt:54632
[2025/04/30 18:27:21 284694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:74500|
[2025/04/30 18:27:21 284699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 284703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74500|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:888996|
[2025/04/30 18:27:21 284708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 284712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1097|
[2025/04/30 18:27:21 284749] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1097|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74500|now:1746037641284720|stream_id:0|stream_offset:888996|
[2025/04/30 18:27:21 284758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 284766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74500|applimit:0|
[2025/04/30 18:27:21 284772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54632|rtt_var:922|pto_duration:58320|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 284779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 284783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 284787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75700|
[2025/04/30 18:27:21 284791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641368040|now:1746037641284772|interv:83268|
[2025/04/30 18:27:21 284795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641368040|now:1746037641284772|interval:83268|pto_count:0|srtt:54632
[2025/04/30 18:27:21 284799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:75700|
[2025/04/30 18:27:21 284804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 284808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75700|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:890175|
[2025/04/30 18:27:21 284813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 284817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1098|
[2025/04/30 18:27:21 284846] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1098|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75700|now:1746037641284823|stream_id:0|stream_offset:890175|
[2025/04/30 18:27:21 284855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 284868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75700|applimit:0|
[2025/04/30 18:27:21 284875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54632|rtt_var:922|pto_duration:58320|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 284880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 284884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 284888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 76900|
[2025/04/30 18:27:21 284892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641368143|now:1746037641284875|interv:83268|
[2025/04/30 18:27:21 284896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641368143|now:1746037641284875|interval:83268|pto_count:0|srtt:54632
[2025/04/30 18:27:21 284900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:76900|
[2025/04/30 18:27:21 284905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 284909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76900|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:891354|
[2025/04/30 18:27:21 284913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 284917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641285917|now:1746037641284917|interv:1000|
[2025/04/30 18:27:21 284921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 284928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 284934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641285917|
[2025/04/30 18:27:21 284955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641285917|
[2025/04/30 18:27:21 284962] [debug] |xqc_engine_wakeup_after|wakeup:1746037641285917|now:1746037641284961|diff:956|
[2025/04/30 18:27:21 284969] [debug] |xqc_engine_main_logic|END|now:1746037641284468|
[2025/04/30 18:27:21 284982] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:66|state:ESTABED|recv_time:1746037641284981|
[2025/04/30 18:27:21 285009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 285018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:369|
[2025/04/30 18:27:21 285024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:370|
[2025/04/30 18:27:21 285033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:370|
[2025/04/30 18:27:21 285039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 285048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1034|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1035|path_largest_ack:1034|
[2025/04/30 18:27:21 285055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:76968|prior_delivered:768767|prior_time:1746037641229509|is_app_limited:0|send_elapse:54436|ack_elapse:55472|ctl_first_sent_time:1746037641229982|lagest_ack_time:1746037641284981|curr_delivered:833672|
[2025/04/30 18:27:21 285070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641229982|
[2025/04/30 18:27:21 285077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:27:21 285085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1035|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1035|path_largest_ack:1035|
[2025/04/30 18:27:21 285092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:76968|prior_delivered:768767|prior_time:1746037641229509|is_app_limited:0|send_elapse:54436|ack_elapse:55472|ctl_first_sent_time:1746037641229982|lagest_ack_time:1746037641284981|curr_delivered:834872|
[2025/04/30 18:27:21 285100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641230141|
[2025/04/30 18:27:21 285107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:27:21 285113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54632|rttvar:922|minrtt:31078|latest_rtt:54840|ack_delay:1000|
[2025/04/30 18:27:21 285120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54533|rttvar:890|minrtt:31078|latest_rtt:54840|ack_delay:1000|
[2025/04/30 18:27:21 285128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1035|lost_pn:1032|thresh:3|
[2025/04/30 18:27:21 285134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 285140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 285146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 285152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 285159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 285165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 285171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 285177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 285183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 285190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1031|lost_pn:1032|po_sent_time:1746037641228389|lost_send_time:1746037641223286|loss_delay:61695|frame:ACK STREAM |repair:128|
[2025/04/30 18:27:21 285198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1032|lost_pn:1032|po_sent_time:1746037641228466|lost_send_time:1746037641223286|loss_delay:61695|frame:STREAM |repair:128|
[2025/04/30 18:27:21 285204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641228466u|
[2025/04/30 18:27:21 285213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 285217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641290241|now:1746037641285216|interval:5025|
[2025/04/30 18:27:21 285221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641290241|now:1746037641285216|interv:5025|
[2025/04/30 18:27:21 285225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54436, ack_elapse 55472, delivered 66105|rate 1191682|lost 300|
[2025/04/30 18:27:21 285230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1191682) in round 15|
[2025/04/30 18:27:21 285234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 285240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 285246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:2|acked:2400|po_sent_time:1746037641230141|recovery:1|recovery_start:1746037641285212|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 285254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:2|acked:2400|po_sent_time:1746037641230141|recovery:1|recovery_start:1746037641285212|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 285261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:72087|srtt:54533|latest_rtt:54840|min_rtt:31078|applimit:0|lost:298|recovery:1|recovery_start:1746037641285212|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 285271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:370|largest:370|pns:2|
[2025/04/30 18:27:21 285276] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:66|pkt_type:SHORT_HEADER|pkt_num:370|frame:ACK |recv_time:1746037641284981|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 285281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761284981|now:1746037641284981|interv:120000000|
[2025/04/30 18:27:21 285285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761284981|now:1746037641284981|interv:120000000|
[2025/04/30 18:27:21 285289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641285917|pq_index:0|
[2025/04/30 18:27:21 285293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641284468|
[2025/04/30 18:27:21 285297] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641285297|
[2025/04/30 18:27:21 285302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641285301|
[2025/04/30 18:27:21 285308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 285313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54533|min_srtt:54533|path_bw:1251337|loss_rate:21.39|path_pto:0|
[2025/04/30 18:27:21 285321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:72087|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:824151|
[2025/04/30 18:27:21 285326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54533|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 285330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1031|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 285335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54533|min_srtt:54533|path_bw:1251337|loss_rate:21.39|path_pto:0|
[2025/04/30 18:27:21 285339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:72087|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:825330|
[2025/04/30 18:27:21 285344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54533|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 285348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1032|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 285352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54533|min_srtt:54533|path_bw:1251337|loss_rate:21.39|path_pto:0|
[2025/04/30 18:27:21 285356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:72087|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:924366|
[2025/04/30 18:27:21 285361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54533|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 285365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 285369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54533|min_srtt:54533|path_bw:1251337|loss_rate:21.39|path_pto:0|
[2025/04/30 18:27:21 285374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:72087|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:925545|
[2025/04/30 18:27:21 285378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54533|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 285382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 285386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54533|min_srtt:54533|path_bw:1251337|loss_rate:21.39|path_pto:0|
[2025/04/30 18:27:21 285391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:72087|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:926724|
[2025/04/30 18:27:21 285395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 285399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 285405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 285409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 285414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1031|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 285418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72087|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:824151|
[2025/04/30 18:27:21 285422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 285426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 285430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 285434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72087|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:891354|
[2025/04/30 18:27:21 285439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 285442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 285446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641285917|
[2025/04/30 18:27:21 285451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641285917|
[2025/04/30 18:27:21 285454] [debug] |xqc_engine_wakeup_after|wakeup:1746037641285917|now:1746037641285454|diff:463|
[2025/04/30 18:27:21 285459] [debug] |xqc_engine_main_logic|END|now:1746037641285301|
[2025/04/30 18:27:21 285464] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641285464|
[2025/04/30 18:27:21 285468] [debug] |xqc_engine_wakeup_after|wakeup:1746037641285917|now:1746037641285468|diff:449|
[2025/04/30 18:27:21 285472] [debug] |xqc_engine_main_logic|END|now:1746037641285464|
[2025/04/30 18:27:21 286430] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:66|state:ESTABED|recv_time:1746037641286428|
[2025/04/30 18:27:21 286446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 286455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:370|
[2025/04/30 18:27:21 286461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:371|
[2025/04/30 18:27:21 286470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:371|
[2025/04/30 18:27:21 286477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 286486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1036|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1037|path_largest_ack:1036|
[2025/04/30 18:27:21 286493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:79368|prior_delivered:768767|prior_time:1746037641229509|is_app_limited:0|send_elapse:55982|ack_elapse:56919|ctl_first_sent_time:1746037641231528|lagest_ack_time:1746037641286428|curr_delivered:836072|
[2025/04/30 18:27:21 286500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641231528|
[2025/04/30 18:27:21 286514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:27:21 286520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1037|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1037|path_largest_ack:1037|
[2025/04/30 18:27:21 286527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:78168|prior_delivered:771167|prior_time:1746037641231692|is_app_limited:0|send_elapse:55832|ack_elapse:54736|ctl_first_sent_time:1746037641233328|lagest_ack_time:1746037641286428|curr_delivered:837272|
[2025/04/30 18:27:21 286534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641233328|
[2025/04/30 18:27:21 286540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:27:21 286547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54533|rttvar:890|minrtt:31078|latest_rtt:53100|ack_delay:1000|
[2025/04/30 18:27:21 286554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54229|rttvar:1276|minrtt:31078|latest_rtt:53100|ack_delay:1000|
[2025/04/30 18:27:21 286560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1037|lost_pn:1034|thresh:3|
[2025/04/30 18:27:21 286565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 286569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 286573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 286576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 286580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 286584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 286588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 286592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 286596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 286600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 286603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 286608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1033|lost_pn:1034|po_sent_time:1746037641228546|lost_send_time:1746037641225421|loss_delay:61007|frame:STREAM |repair:128|
[2025/04/30 18:27:21 286613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641228546u|
[2025/04/30 18:27:21 286617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 286622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54229|rtt_var:1276|pto_duration:59333|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 286630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 286634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 286638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68487|
[2025/04/30 18:27:21 286642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641369156|now:1746037641286621|interv:82535|
[2025/04/30 18:27:21 286647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641369156|now:1746037641286621|interval:82535|pto_count:0|srtt:54229
[2025/04/30 18:27:21 286651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55832, ack_elapse 54736, delivered 66105|rate 1183998|lost 301|
[2025/04/30 18:27:21 286656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183998) in round 15|
[2025/04/30 18:27:21 286660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 286665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 286669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:1|acked:2400|po_sent_time:1746037641233328|recovery:1|recovery_start:1746037641286617|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 286674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:1|acked:2400|po_sent_time:1746037641233328|recovery:1|recovery_start:1746037641286617|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 286679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:68487|srtt:54229|latest_rtt:53100|min_rtt:31078|applimit:0|lost:298|recovery:1|recovery_start:1746037641286617|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 286685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:371|largest:371|pns:2|
[2025/04/30 18:27:21 286689] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:66|pkt_type:SHORT_HEADER|pkt_num:371|frame:ACK |recv_time:1746037641286428|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 286694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761286428|now:1746037641286428|interv:120000000|
[2025/04/30 18:27:21 286699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761286428|now:1746037641286428|interv:120000000|
[2025/04/30 18:27:21 286703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641285917|pq_index:0|
[2025/04/30 18:27:21 286707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641285301|
[2025/04/30 18:27:21 286711] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641286711|
[2025/04/30 18:27:21 286717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641286715|
[2025/04/30 18:27:21 286725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641285917|now:1746037641286715|
[2025/04/30 18:27:21 286729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641285917|now:1746037641286715|
[2025/04/30 18:27:21 286733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 286737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 286742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54229|min_srtt:54229|path_bw:1251337|loss_rate:21.39|path_pto:0|
[2025/04/30 18:27:21 286747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:68487|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:826509|
[2025/04/30 18:27:21 286752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54229|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 286756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1033|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 286761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54229|min_srtt:54229|path_bw:1251337|loss_rate:21.39|path_pto:0|
[2025/04/30 18:27:21 286765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:68487|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:926724|
[2025/04/30 18:27:21 286770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54229|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 286774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 286779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54229|min_srtt:54229|path_bw:1251337|loss_rate:21.39|path_pto:0|
[2025/04/30 18:27:21 286783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:68487|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:927903|
[2025/04/30 18:27:21 286788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54229|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 286792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 286797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54229|min_srtt:54229|path_bw:1251337|loss_rate:21.39|path_pto:0|
[2025/04/30 18:27:21 286801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68487|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:929082|
[2025/04/30 18:27:21 286805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 286809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 286813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 286821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 286826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1031|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 286830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68487|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:824151|
[2025/04/30 18:27:21 286834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 286839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1099|
[2025/04/30 18:27:21 286876] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1099|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68487|now:1746037641286846|stream_id:0|stream_offset:824151|
[2025/04/30 18:27:21 286882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1099|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 18:27:21 286888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68487|applimit:0|
[2025/04/30 18:27:21 286895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54229|rtt_var:1276|pto_duration:59333|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 286903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 286910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 286916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69687|
[2025/04/30 18:27:21 286922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641371179|now:1746037641286895|interv:84284|
[2025/04/30 18:27:21 286929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641371179|now:1746037641286895|interval:84284|pto_count:0|srtt:54229
[2025/04/30 18:27:21 286937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:69687|
[2025/04/30 18:27:21 286945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1032|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 286951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:825330|
[2025/04/30 18:27:21 286959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 286966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1100|
[2025/04/30 18:27:21 287023] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1100|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69687|now:1746037641286976|stream_id:0|stream_offset:825330|
[2025/04/30 18:27:21 287038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1100|origin_pktnum:1032|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 287053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69687|applimit:0|
[2025/04/30 18:27:21 287060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54229|rtt_var:1276|pto_duration:59333|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 287067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 287074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 287081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70887|
[2025/04/30 18:27:21 287088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641371309|now:1746037641287060|interv:84249|
[2025/04/30 18:27:21 287094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641371309|now:1746037641287060|interval:84249|pto_count:0|srtt:54229
[2025/04/30 18:27:21 287102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70887|
[2025/04/30 18:27:21 287110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1033|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 287117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70887|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:826509|
[2025/04/30 18:27:21 287124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 287130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641288130|now:1746037641287130|interv:1000|
[2025/04/30 18:27:21 287137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 287143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 287150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 287156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70887|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:891354|
[2025/04/30 18:27:21 287163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 287169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 287176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641288130|
[2025/04/30 18:27:21 287183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641288130|
[2025/04/30 18:27:21 287189] [debug] |xqc_engine_wakeup_after|wakeup:1746037641288130|now:1746037641287189|diff:941|
[2025/04/30 18:27:21 287194] [debug] |xqc_engine_main_logic|END|now:1746037641286715|
[2025/04/30 18:27:21 287200] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641287200|
[2025/04/30 18:27:21 287204] [debug] |xqc_engine_wakeup_after|wakeup:1746037641288130|now:1746037641287204|diff:926|
[2025/04/30 18:27:21 287208] [debug] |xqc_engine_main_logic|END|now:1746037641287200|
[2025/04/30 18:27:21 288285] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641288285|
[2025/04/30 18:27:21 288301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641288130|pq_index:0|
[2025/04/30 18:27:21 288312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641286715|
[2025/04/30 18:27:21 288318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641288317|
[2025/04/30 18:27:21 288323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641288130|now:1746037641288317|
[2025/04/30 18:27:21 288327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641288130|now:1746037641288317|
[2025/04/30 18:27:21 288331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 288336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 288341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54229|min_srtt:54229|path_bw:1251337|loss_rate:22.29|path_pto:0|
[2025/04/30 18:27:21 288346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:70887|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:929082|
[2025/04/30 18:27:21 288351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 288355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 288358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 288363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 288369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1033|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 288376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70887|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:826509|
[2025/04/30 18:27:21 288383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 288391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1101|
[2025/04/30 18:27:21 288428] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1101|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70887|now:1746037641288400|stream_id:0|stream_offset:826509|
[2025/04/30 18:27:21 288435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1101|origin_pktnum:1033|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 288441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70887|applimit:0|
[2025/04/30 18:27:21 288448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54229|rtt_var:1276|pto_duration:59333|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 288455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 288461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 288474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72087|
[2025/04/30 18:27:21 288480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641372733|now:1746037641288447|interv:84286|
[2025/04/30 18:27:21 288487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641372733|now:1746037641288447|interval:84286|pto_count:0|srtt:54229
[2025/04/30 18:27:21 288494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:72087|
[2025/04/30 18:27:21 288502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 288508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72087|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:891354|
[2025/04/30 18:27:21 288516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 288522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641289522|now:1746037641288522|interv:1000|
[2025/04/30 18:27:21 288529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 288534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 288540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641289522|
[2025/04/30 18:27:21 288546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641289522|
[2025/04/30 18:27:21 288553] [debug] |xqc_engine_wakeup_after|wakeup:1746037641289522|now:1746037641288553|diff:969|
[2025/04/30 18:27:21 288559] [debug] |xqc_engine_main_logic|END|now:1746037641288317|
[2025/04/30 18:27:21 288573] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:68|state:ESTABED|recv_time:1746037641288572|
[2025/04/30 18:27:21 288579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 288585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:371|
[2025/04/30 18:27:21 288589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:372|
[2025/04/30 18:27:21 288597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:372|
[2025/04/30 18:27:21 288603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 288611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1038|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1040|path_largest_ack:1038|
[2025/04/30 18:27:21 288618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:79368|prior_delivered:771167|prior_time:1746037641231692|is_app_limited:0|send_elapse:55930|ack_elapse:56880|ctl_first_sent_time:1746037641233426|lagest_ack_time:1746037641288572|curr_delivered:838472|
[2025/04/30 18:27:21 288626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641233426|
[2025/04/30 18:27:21 288633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:27:21 288640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1040|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1040|path_largest_ack:1040|
[2025/04/30 18:27:21 288655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:79368|prior_delivered:773567|prior_time:1746037641233706|is_app_limited:0|send_elapse:55099|ack_elapse:54866|ctl_first_sent_time:1746037641235330|lagest_ack_time:1746037641288572|curr_delivered:839672|
[2025/04/30 18:27:21 288662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641235330|
[2025/04/30 18:27:21 288667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 18:27:21 288671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54229|rttvar:1276|minrtt:31078|latest_rtt:53242|ack_delay:1000|
[2025/04/30 18:27:21 288675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53981|rttvar:1453|minrtt:31078|latest_rtt:53242|ack_delay:1000|
[2025/04/30 18:27:21 288679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1040|lost_pn:1037|thresh:3|
[2025/04/30 18:27:21 288683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 288688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 288691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 288695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 288699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 288703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 288707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 288711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 288715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 288718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 288722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 288726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 288730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 288734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641294258|now:1746037641288734|interval:5524|
[2025/04/30 18:27:21 288739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641294258|now:1746037641288734|interv:5524|
[2025/04/30 18:27:21 288743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55099, ack_elapse 54866, delivered 66105|rate 1199749|lost 301|
[2025/04/30 18:27:21 288747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199749) in round 15|
[2025/04/30 18:27:21 288759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 288763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 288767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641235330|recovery:1|recovery_start:1746037641286617|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 288772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641235330|recovery:1|recovery_start:1746037641286617|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 288777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:69687|srtt:53981|latest_rtt:53242|min_rtt:31078|applimit:0|lost:301|recovery:1|recovery_start:1746037641286617|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 288783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:372|largest:372|pns:2|
[2025/04/30 18:27:21 288787] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:68|pkt_type:SHORT_HEADER|pkt_num:372|frame:ACK |recv_time:1746037641288572|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 288792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761288572|now:1746037641288572|interv:120000000|
[2025/04/30 18:27:21 288797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761288572|now:1746037641288572|interv:120000000|
[2025/04/30 18:27:21 288801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641289522|pq_index:0|
[2025/04/30 18:27:21 288805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641288317|
[2025/04/30 18:27:21 288809] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641288809|
[2025/04/30 18:27:21 288814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641288813|
[2025/04/30 18:27:21 288819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 288824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53981|min_srtt:53981|path_bw:1251337|loss_rate:22.73|path_pto:0|
[2025/04/30 18:27:21 288829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:929082|
[2025/04/30 18:27:21 288834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53981|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 288838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 288843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53981|min_srtt:53981|path_bw:1251337|loss_rate:22.73|path_pto:0|
[2025/04/30 18:27:21 288847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:930261|
[2025/04/30 18:27:21 288854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53981|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 288859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 288863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53981|min_srtt:53981|path_bw:1251337|loss_rate:22.73|path_pto:0|
[2025/04/30 18:27:21 288867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:931440|
[2025/04/30 18:27:21 288871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 288875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 288879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 288883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 288888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 288892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:891354|
[2025/04/30 18:27:21 288897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 288900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 288906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641289522|
[2025/04/30 18:27:21 288913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641289522|
[2025/04/30 18:27:21 288919] [debug] |xqc_engine_wakeup_after|wakeup:1746037641289522|now:1746037641288919|diff:603|
[2025/04/30 18:27:21 288926] [debug] |xqc_engine_main_logic|END|now:1746037641288813|
[2025/04/30 18:27:21 288934] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641288934|
[2025/04/30 18:27:21 288941] [debug] |xqc_engine_wakeup_after|wakeup:1746037641289522|now:1746037641288941|diff:581|
[2025/04/30 18:27:21 288947] [debug] |xqc_engine_main_logic|END|now:1746037641288934|
[2025/04/30 18:27:21 290032] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641290031|
[2025/04/30 18:27:21 290043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641289522|pq_index:0|
[2025/04/30 18:27:21 290049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641288813|
[2025/04/30 18:27:21 290056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641290054|
[2025/04/30 18:27:21 290062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641289522|now:1746037641290054|
[2025/04/30 18:27:21 290067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641289522|now:1746037641290054|
[2025/04/30 18:27:21 290077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 290083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 290089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53981|min_srtt:53981|path_bw:1251337|loss_rate:22.73|path_pto:0|
[2025/04/30 18:27:21 290096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:931440|
[2025/04/30 18:27:21 290102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 290107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 290112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 290118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 290124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 290130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:891354|
[2025/04/30 18:27:21 290136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 290142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1102|
[2025/04/30 18:27:21 290185] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1102|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69687|now:1746037641290152|stream_id:0|stream_offset:891354|
[2025/04/30 18:27:21 290192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1102|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 290198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69687|applimit:0|
[2025/04/30 18:27:21 290204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641294258|now:1746037641290204|interval:4054|
[2025/04/30 18:27:21 290211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641294258|now:1746037641290204|interv:4054|
[2025/04/30 18:27:21 290218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70887|
[2025/04/30 18:27:21 290226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 290232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70887|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:892533|
[2025/04/30 18:27:21 290239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 290246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1103|
[2025/04/30 18:27:21 290296] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1103|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70887|now:1746037641290263|stream_id:0|stream_offset:892533|
[2025/04/30 18:27:21 290306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 290313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70887|applimit:0|
[2025/04/30 18:27:21 290320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641294258|now:1746037641290320|interval:3938|
[2025/04/30 18:27:21 290327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641294258|now:1746037641290320|interv:3938|
[2025/04/30 18:27:21 290334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:72087|
[2025/04/30 18:27:21 290341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 290347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72087|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:893712|
[2025/04/30 18:27:21 290353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 290358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641291358|now:1746037641290358|interv:1000|
[2025/04/30 18:27:21 290364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 290369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 290374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641291358|
[2025/04/30 18:27:21 290380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641291358|
[2025/04/30 18:27:21 290385] [debug] |xqc_engine_wakeup_after|wakeup:1746037641291358|now:1746037641290385|diff:973|
[2025/04/30 18:27:21 290391] [debug] |xqc_engine_main_logic|END|now:1746037641290054|
[2025/04/30 18:27:21 290522] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:68|state:ESTABED|recv_time:1746037641290521|
[2025/04/30 18:27:21 290530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 290538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:372|
[2025/04/30 18:27:21 290543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:373|
[2025/04/30 18:27:21 290551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:373|
[2025/04/30 18:27:21 290557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 290564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1041|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1042|path_largest_ack:1041|
[2025/04/30 18:27:21 290570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:80568|prior_delivered:773567|prior_time:1746037641233706|is_app_limited:0|send_elapse:55220|ack_elapse:56815|ctl_first_sent_time:1746037641235451|lagest_ack_time:1746037641290521|curr_delivered:840872|
[2025/04/30 18:27:21 290577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641235451|
[2025/04/30 18:27:21 290587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 18:27:21 290592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1042|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1042|path_largest_ack:1042|
[2025/04/30 18:27:21 290598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:79358|prior_delivered:775977|prior_time:1746037641235770|is_app_limited:0|send_elapse:57044|ack_elapse:54751|ctl_first_sent_time:1746037641237535|lagest_ack_time:1746037641290521|curr_delivered:842072|
[2025/04/30 18:27:21 290604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641237535|
[2025/04/30 18:27:21 290609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:27:21 290615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53981|rttvar:1453|minrtt:31078|latest_rtt:52986|ack_delay:1000|
[2025/04/30 18:27:21 290621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53732|rttvar:1588|minrtt:31078|latest_rtt:52986|ack_delay:1000|
[2025/04/30 18:27:21 290626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1042|lost_pn:1039|thresh:3|
[2025/04/30 18:27:21 290632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 290637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 290642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 290648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 290653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 290658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 290663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 290668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 290674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 290679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 290684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 290690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 290696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1039|lost_pn:1039|po_sent_time:1746037641233530|lost_send_time:1746037641230073|loss_delay:60448|frame:STREAM |repair:128|
[2025/04/30 18:27:21 290702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641233530u|
[2025/04/30 18:27:21 290711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 290716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53732|rtt_var:1588|pto_duration:60084|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 290722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 290728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 290733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68487|
[2025/04/30 18:27:21 290739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641375347|now:1746037641290716|interv:84631|
[2025/04/30 18:27:21 290744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641375347|now:1746037641290716|interval:84631|pto_count:0|srtt:53732
[2025/04/30 18:27:21 290750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57044, ack_elapse 54751, delivered 66095|rate 1158666|lost 302|
[2025/04/30 18:27:21 290756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1158666) in round 15|
[2025/04/30 18:27:21 290762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 290767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 290772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:1|acked:2400|po_sent_time:1746037641237535|recovery:1|recovery_start:1746037641290710|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 290778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:1|acked:2400|po_sent_time:1746037641237535|recovery:1|recovery_start:1746037641290710|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 290785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:68487|srtt:53732|latest_rtt:52986|min_rtt:31078|applimit:0|lost:301|recovery:1|recovery_start:1746037641290710|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 290792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:373|largest:373|pns:2|
[2025/04/30 18:27:21 290799] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:68|pkt_type:SHORT_HEADER|pkt_num:373|frame:ACK |recv_time:1746037641290521|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 290805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761290521|now:1746037641290521|interv:120000000|
[2025/04/30 18:27:21 290810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761290521|now:1746037641290521|interv:120000000|
[2025/04/30 18:27:21 290816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641291358|pq_index:0|
[2025/04/30 18:27:21 290821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641290054|
[2025/04/30 18:27:21 290826] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641290826|
[2025/04/30 18:27:21 290833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641290832|
[2025/04/30 18:27:21 290843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 290849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53732|min_srtt:53732|path_bw:1251337|loss_rate:22.47|path_pto:0|
[2025/04/30 18:27:21 290855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:68487|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:833583|
[2025/04/30 18:27:21 290861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53732|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 290868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1039|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 290874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53732|min_srtt:53732|path_bw:1251337|loss_rate:22.47|path_pto:0|
[2025/04/30 18:27:21 290879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:68487|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:931440|
[2025/04/30 18:27:21 290885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53732|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 290891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 290910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53732|min_srtt:53732|path_bw:1251337|loss_rate:22.47|path_pto:0|
[2025/04/30 18:27:21 290916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:68487|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:932619|
[2025/04/30 18:27:21 290922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53732|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 290928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 290933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53732|min_srtt:53732|path_bw:1251337|loss_rate:22.47|path_pto:0|
[2025/04/30 18:27:21 290939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68487|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:933798|
[2025/04/30 18:27:21 290945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 290950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 290955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 290964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 290971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1039|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 290976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68487|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:833583|
[2025/04/30 18:27:21 290982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 291006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 291012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 291017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68487|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:893712|
[2025/04/30 18:27:21 291023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 291028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 291034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641291358|
[2025/04/30 18:27:21 291039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641291358|
[2025/04/30 18:27:21 291044] [debug] |xqc_engine_wakeup_after|wakeup:1746037641291358|now:1746037641291044|diff:314|
[2025/04/30 18:27:21 291050] [debug] |xqc_engine_main_logic|END|now:1746037641290832|
[2025/04/30 18:27:21 291057] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641291057|
[2025/04/30 18:27:21 291063] [debug] |xqc_engine_wakeup_after|wakeup:1746037641291358|now:1746037641291063|diff:295|
[2025/04/30 18:27:21 291069] [debug] |xqc_engine_main_logic|END|now:1746037641291057|
[2025/04/30 18:27:21 292145] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641292145|
[2025/04/30 18:27:21 292160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641291358|pq_index:0|
[2025/04/30 18:27:21 292166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641290832|
[2025/04/30 18:27:21 292171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641292170|
[2025/04/30 18:27:21 292176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641291358|now:1746037641292170|
[2025/04/30 18:27:21 292180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641291358|now:1746037641292170|
[2025/04/30 18:27:21 292184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 292188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 292194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53732|min_srtt:53732|path_bw:1251337|loss_rate:22.47|path_pto:0|
[2025/04/30 18:27:21 292198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68487|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:933798|
[2025/04/30 18:27:21 292209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 292213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 292217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 292221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 292226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1039|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 292230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68487|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:833583|
[2025/04/30 18:27:21 292235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 292240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1104|
[2025/04/30 18:27:21 292290] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1104|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68487|now:1746037641292252|stream_id:0|stream_offset:833583|
[2025/04/30 18:27:21 292301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1104|origin_pktnum:1039|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 292308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68487|applimit:0|
[2025/04/30 18:27:21 292315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53732|rtt_var:1588|pto_duration:60084|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 292323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 292329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 292334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69687|
[2025/04/30 18:27:21 292337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641377336|now:1746037641292315|interv:85021|
[2025/04/30 18:27:21 292342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641377336|now:1746037641292315|interval:85021|pto_count:0|srtt:53732
[2025/04/30 18:27:21 292346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:69687|
[2025/04/30 18:27:21 292351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 292356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:893712|
[2025/04/30 18:27:21 292360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 292365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1105|
[2025/04/30 18:27:21 292400] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1105|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69687|now:1746037641292372|stream_id:0|stream_offset:893712|
[2025/04/30 18:27:21 292422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 292430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69687|applimit:0|
[2025/04/30 18:27:21 292437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53732|rtt_var:1588|pto_duration:60084|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 292444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 292450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 292456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70887|
[2025/04/30 18:27:21 292463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641377456|now:1746037641292437|interv:85019|
[2025/04/30 18:27:21 292469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641377456|now:1746037641292437|interval:85019|pto_count:0|srtt:53732
[2025/04/30 18:27:21 292476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70887|
[2025/04/30 18:27:21 292484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 292491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70887|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:894891|
[2025/04/30 18:27:21 292497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 292504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1106|
[2025/04/30 18:27:21 292542] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1106|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70887|now:1746037641292515|stream_id:0|stream_offset:894891|
[2025/04/30 18:27:21 292552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 292560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70887|applimit:0|
[2025/04/30 18:27:21 292567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53732|rtt_var:1588|pto_duration:60084|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 292574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 292580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 292586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72087|
[2025/04/30 18:27:21 292592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641377599|now:1746037641292566|interv:85033|
[2025/04/30 18:27:21 292598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641377599|now:1746037641292566|interval:85033|pto_count:0|srtt:53732
[2025/04/30 18:27:21 292612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:72087|
[2025/04/30 18:27:21 292619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 292627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72087|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:896070|
[2025/04/30 18:27:21 292633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 292639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641293639|now:1746037641292639|interv:1000|
[2025/04/30 18:27:21 292644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 292648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 292652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641293639|
[2025/04/30 18:27:21 292656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641293639|
[2025/04/30 18:27:21 292660] [debug] |xqc_engine_wakeup_after|wakeup:1746037641293639|now:1746037641292660|diff:979|
[2025/04/30 18:27:21 292665] [debug] |xqc_engine_main_logic|END|now:1746037641292170|
[2025/04/30 18:27:21 292676] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:68|state:ESTABED|recv_time:1746037641292675|
[2025/04/30 18:27:21 292681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 292687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:373|
[2025/04/30 18:27:21 292691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:374|
[2025/04/30 18:27:21 292697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:374|
[2025/04/30 18:27:21 292701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 292707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1043|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1044|path_largest_ack:1043|
[2025/04/30 18:27:21 292711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:80558|prior_delivered:775977|prior_time:1746037641235770|is_app_limited:0|send_elapse:57231|ack_elapse:56905|ctl_first_sent_time:1746037641237722|lagest_ack_time:1746037641292675|curr_delivered:843272|
[2025/04/30 18:27:21 292716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641237722|
[2025/04/30 18:27:21 292721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:27:21 292725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1044|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1044|path_largest_ack:1044|
[2025/04/30 18:27:21 292730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:80558|prior_delivered:775977|prior_time:1746037641235770|is_app_limited:0|send_elapse:57231|ack_elapse:56905|ctl_first_sent_time:1746037641237722|lagest_ack_time:1746037641292675|curr_delivered:844472|
[2025/04/30 18:27:21 292734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641237845|
[2025/04/30 18:27:21 292738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:27:21 292746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53732|rttvar:1588|minrtt:31078|latest_rtt:54830|ack_delay:1000|
[2025/04/30 18:27:21 292751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53744|rttvar:1215|minrtt:31078|latest_rtt:54830|ack_delay:1000|
[2025/04/30 18:27:21 292755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1044|lost_pn:1041|thresh:3|
[2025/04/30 18:27:21 292759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 292763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 292767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 292771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 292775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 292779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 292783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 292787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 292790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 292794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 292798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 292802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 292806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 292810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 292814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53744|rtt_var:1215|pto_duration:58604|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 292819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 292823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 292827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69687|
[2025/04/30 18:27:21 292831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641376119|now:1746037641292814|interv:83305|
[2025/04/30 18:27:21 292835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641376119|now:1746037641292814|interval:83305|pto_count:0|srtt:53744
[2025/04/30 18:27:21 292842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57231, ack_elapse 56905, delivered 68495|rate 1196816|lost 302|
[2025/04/30 18:27:21 292847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196816) in round 15|
[2025/04/30 18:27:21 292851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 292855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 292859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641237845|recovery:1|recovery_start:1746037641290710|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 292864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641237845|recovery:1|recovery_start:1746037641290710|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 292868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:69687|srtt:53744|latest_rtt:54830|min_rtt:31078|applimit:0|lost:302|recovery:1|recovery_start:1746037641290710|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 292874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:374|largest:374|pns:2|
[2025/04/30 18:27:21 292879] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:68|pkt_type:SHORT_HEADER|pkt_num:374|frame:ACK |recv_time:1746037641292675|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 292884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761292675|now:1746037641292675|interv:120000000|
[2025/04/30 18:27:21 292888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761292675|now:1746037641292675|interv:120000000|
[2025/04/30 18:27:21 292893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641293639|pq_index:0|
[2025/04/30 18:27:21 292900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641292170|
[2025/04/30 18:27:21 292907] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641292906|
[2025/04/30 18:27:21 292914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641292912|
[2025/04/30 18:27:21 292922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 292929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53744|min_srtt:53744|path_bw:1251337|loss_rate:22.65|path_pto:0|
[2025/04/30 18:27:21 292936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:933798|
[2025/04/30 18:27:21 292944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53744|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 292951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 292964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53744|min_srtt:53744|path_bw:1251337|loss_rate:22.65|path_pto:0|
[2025/04/30 18:27:21 292971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:934977|
[2025/04/30 18:27:21 292979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53744|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 293005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 293016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53744|min_srtt:53744|path_bw:1251337|loss_rate:22.65|path_pto:0|
[2025/04/30 18:27:21 293023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:936156|
[2025/04/30 18:27:21 293030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 293035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 293041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 293048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 293054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 293060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:896070|
[2025/04/30 18:27:21 293067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 293073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 293079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641293639|
[2025/04/30 18:27:21 293086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641293639|
[2025/04/30 18:27:21 293091] [debug] |xqc_engine_wakeup_after|wakeup:1746037641293639|now:1746037641293091|diff:548|
[2025/04/30 18:27:21 293098] [debug] |xqc_engine_main_logic|END|now:1746037641292912|
[2025/04/30 18:27:21 293106] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641293106|
[2025/04/30 18:27:21 293113] [debug] |xqc_engine_wakeup_after|wakeup:1746037641293639|now:1746037641293112|diff:527|
[2025/04/30 18:27:21 293119] [debug] |xqc_engine_main_logic|END|now:1746037641293106|
[2025/04/30 18:27:21 294196] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641294196|
[2025/04/30 18:27:21 294211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641293639|pq_index:0|
[2025/04/30 18:27:21 294218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641292912|
[2025/04/30 18:27:21 294226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641294224|
[2025/04/30 18:27:21 294239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641293639|now:1746037641294224|
[2025/04/30 18:27:21 294245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641293639|now:1746037641294224|
[2025/04/30 18:27:21 294250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 294256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 294263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53744|min_srtt:53744|path_bw:1251337|loss_rate:22.65|path_pto:0|
[2025/04/30 18:27:21 294269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:936156|
[2025/04/30 18:27:21 294276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 294282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 294287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 294294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 294300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 294306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:896070|
[2025/04/30 18:27:21 294313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 294320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1107|
[2025/04/30 18:27:21 294366] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1107|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69687|now:1746037641294330|stream_id:0|stream_offset:896070|
[2025/04/30 18:27:21 294375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 294381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69687|applimit:0|
[2025/04/30 18:27:21 294387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53744|rtt_var:1215|pto_duration:58604|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 294596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 294608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 294614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70887|
[2025/04/30 18:27:21 294621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641377934|now:1746037641294387|interv:83547|
[2025/04/30 18:27:21 294633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641377934|now:1746037641294387|interval:83547|pto_count:0|srtt:53744
[2025/04/30 18:27:21 294641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70887|
[2025/04/30 18:27:21 294649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 294655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70887|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:897249|
[2025/04/30 18:27:21 294662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 294669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1108|
[2025/04/30 18:27:21 294710] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1108|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70887|now:1746037641294681|stream_id:0|stream_offset:897249|
[2025/04/30 18:27:21 294719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 294726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70887|applimit:0|
[2025/04/30 18:27:21 294732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53744|rtt_var:1215|pto_duration:58604|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 294738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 294744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 294749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72087|
[2025/04/30 18:27:21 294754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641378285|now:1746037641294732|interv:83553|
[2025/04/30 18:27:21 294760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641378285|now:1746037641294732|interval:83553|pto_count:0|srtt:53744
[2025/04/30 18:27:21 294766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:72087|
[2025/04/30 18:27:21 294772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 294778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72087|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:898428|
[2025/04/30 18:27:21 294785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 294790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641295790|now:1746037641294790|interv:1000|
[2025/04/30 18:27:21 294796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 294802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 294808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641295790|
[2025/04/30 18:27:21 294819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641295790|
[2025/04/30 18:27:21 294824] [debug] |xqc_engine_wakeup_after|wakeup:1746037641295790|now:1746037641294824|diff:966|
[2025/04/30 18:27:21 294831] [debug] |xqc_engine_main_logic|END|now:1746037641294224|
[2025/04/30 18:27:21 294844] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:68|state:ESTABED|recv_time:1746037641294843|
[2025/04/30 18:27:21 294851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 294858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:374|
[2025/04/30 18:27:21 294864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:375|
[2025/04/30 18:27:21 294872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:375|
[2025/04/30 18:27:21 294878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 294897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1045|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1046|path_largest_ack:1045|
[2025/04/30 18:27:21 294904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:80558|prior_delivered:778377|prior_time:1746037641238028|is_app_limited:0|send_elapse:58319|ack_elapse:56815|ctl_first_sent_time:1746037641240275|lagest_ack_time:1746037641294843|curr_delivered:845672|
[2025/04/30 18:27:21 294911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641240275|
[2025/04/30 18:27:21 294917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:27:21 294923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1046|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1046|path_largest_ack:1046|
[2025/04/30 18:27:21 294930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:80558|prior_delivered:778377|prior_time:1746037641238028|is_app_limited:0|send_elapse:58319|ack_elapse:56815|ctl_first_sent_time:1746037641240275|lagest_ack_time:1746037641294843|curr_delivered:846872|
[2025/04/30 18:27:21 294936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641240436|
[2025/04/30 18:27:21 294942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 18:27:21 294947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53744|rttvar:1215|minrtt:31078|latest_rtt:54407|ack_delay:1000|
[2025/04/30 18:27:21 294953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53701|rttvar:996|minrtt:31078|latest_rtt:54407|ack_delay:1000|
[2025/04/30 18:27:21 294960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1046|lost_pn:1043|thresh:3|
[2025/04/30 18:27:21 294965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 294971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 294977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 294982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 295014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 295020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 295026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 295031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 295037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 295042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 295048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 295053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 295059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 295064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 295070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53701|rtt_var:996|pto_duration:57685|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 295076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 295082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 295087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69687|
[2025/04/30 18:27:21 295093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641377366|now:1746037641295070|interv:82296|
[2025/04/30 18:27:21 295099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641377366|now:1746037641295070|interval:82296|pto_count:0|srtt:53701
[2025/04/30 18:27:21 295105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58319, ack_elapse 56815, delivered 68495|rate 1174488|lost 302|
[2025/04/30 18:27:21 295111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174488) in round 15|
[2025/04/30 18:27:21 295117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 295163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 295169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641240436|recovery:1|recovery_start:1746037641290710|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 295175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641240436|recovery:1|recovery_start:1746037641290710|packet_conservation:0|next_round_delivered:780777|
[2025/04/30 18:27:21 295182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:69687|srtt:53701|latest_rtt:54407|min_rtt:31078|applimit:0|lost:302|recovery:1|recovery_start:1746037641290710|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 295196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:375|largest:375|pns:2|
[2025/04/30 18:27:21 295202] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:68|pkt_type:SHORT_HEADER|pkt_num:375|frame:ACK |recv_time:1746037641294843|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 295209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761294843|now:1746037641294843|interv:120000000|
[2025/04/30 18:27:21 295215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761294843|now:1746037641294843|interv:120000000|
[2025/04/30 18:27:21 295220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641295790|pq_index:0|
[2025/04/30 18:27:21 295226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641294224|
[2025/04/30 18:27:21 295232] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641295232|
[2025/04/30 18:27:21 295239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641295237|
[2025/04/30 18:27:21 295246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 295253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53701|min_srtt:53701|path_bw:1251337|loss_rate:22.40|path_pto:0|
[2025/04/30 18:27:21 295259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:936156|
[2025/04/30 18:27:21 295266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53701|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 295273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 295279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53701|min_srtt:53701|path_bw:1251337|loss_rate:22.40|path_pto:0|
[2025/04/30 18:27:21 295285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:937335|
[2025/04/30 18:27:21 295291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53701|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 295298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 295304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53701|min_srtt:53701|path_bw:1251337|loss_rate:22.40|path_pto:0|
[2025/04/30 18:27:21 295310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:938514|
[2025/04/30 18:27:21 295320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 295326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 295332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 295373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 295380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 295387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:898428|
[2025/04/30 18:27:21 295393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 295399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 295404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641295790|
[2025/04/30 18:27:21 295410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641295790|
[2025/04/30 18:27:21 295416] [debug] |xqc_engine_wakeup_after|wakeup:1746037641295790|now:1746037641295416|diff:374|
[2025/04/30 18:27:21 295422] [debug] |xqc_engine_main_logic|END|now:1746037641295237|
[2025/04/30 18:27:21 295429] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641295429|
[2025/04/30 18:27:21 295435] [debug] |xqc_engine_wakeup_after|wakeup:1746037641295790|now:1746037641295435|diff:355|
[2025/04/30 18:27:21 295440] [debug] |xqc_engine_main_logic|END|now:1746037641295429|
[2025/04/30 18:27:21 296521] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641296521|
[2025/04/30 18:27:21 296536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641295790|pq_index:0|
[2025/04/30 18:27:21 296543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641295237|
[2025/04/30 18:27:21 296551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641296549|
[2025/04/30 18:27:21 296558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641295790|now:1746037641296549|
[2025/04/30 18:27:21 296564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641295790|now:1746037641296549|
[2025/04/30 18:27:21 296569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 296576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 296582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53701|min_srtt:53701|path_bw:1251337|loss_rate:22.40|path_pto:0|
[2025/04/30 18:27:21 296589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:938514|
[2025/04/30 18:27:21 296596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 296608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 296613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 296619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 296626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 296632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:898428|
[2025/04/30 18:27:21 296639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 296645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1109|
[2025/04/30 18:27:21 296692] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1109|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69687|now:1746037641296656|stream_id:0|stream_offset:898428|
[2025/04/30 18:27:21 296702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1109|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 296709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69687|applimit:0|
[2025/04/30 18:27:21 296716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53701|rtt_var:996|pto_duration:57685|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 296723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 296729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 296735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70887|
[2025/04/30 18:27:21 296741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641379341|now:1746037641296715|interv:82626|
[2025/04/30 18:27:21 296747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641379341|now:1746037641296715|interval:82626|pto_count:0|srtt:53701
[2025/04/30 18:27:21 296754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70887|
[2025/04/30 18:27:21 296761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 296768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70887|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:899607|
[2025/04/30 18:27:21 296774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 296779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1110|
[2025/04/30 18:27:21 296820] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1110|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70887|now:1746037641296788|stream_id:0|stream_offset:899607|
[2025/04/30 18:27:21 296836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1110|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 296843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70887|applimit:0|
[2025/04/30 18:27:21 296850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53701|rtt_var:996|pto_duration:57685|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 296856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 296862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 296867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72087|
[2025/04/30 18:27:21 296873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641379473|now:1746037641296849|interv:82624|
[2025/04/30 18:27:21 296880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641379473|now:1746037641296849|interval:82624|pto_count:0|srtt:53701
[2025/04/30 18:27:21 296887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:72087|
[2025/04/30 18:27:21 296894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 296901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72087|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:900786|
[2025/04/30 18:27:21 296908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 296914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641297914|now:1746037641296914|interv:1000|
[2025/04/30 18:27:21 296920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 296926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 296933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641297914|
[2025/04/30 18:27:21 296940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641297914|
[2025/04/30 18:27:21 296946] [debug] |xqc_engine_wakeup_after|wakeup:1746037641297914|now:1746037641296946|diff:968|
[2025/04/30 18:27:21 296952] [debug] |xqc_engine_main_logic|END|now:1746037641296549|
[2025/04/30 18:27:21 297665] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:70|state:ESTABED|recv_time:1746037641297664|
[2025/04/30 18:27:21 297681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 297690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:375|
[2025/04/30 18:27:21 297697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:376|
[2025/04/30 18:27:21 297706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:376|
[2025/04/30 18:27:21 297712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 297721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1047|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1049|path_largest_ack:1047|
[2025/04/30 18:27:21 297736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:82958|prior_delivered:778377|prior_time:1746037641238028|is_app_limited:0|send_elapse:58609|ack_elapse:59636|ctl_first_sent_time:1746037641240565|lagest_ack_time:1746037641297664|curr_delivered:848072|
[2025/04/30 18:27:21 297743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641240565|
[2025/04/30 18:27:21 297750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 18:27:21 297757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1049|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1049|path_largest_ack:1049|
[2025/04/30 18:27:21 297764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:79339|prior_delivered:784396|prior_time:1746037641242548|is_app_limited:0|send_elapse:56839|ack_elapse:55116|ctl_first_sent_time:1746037641243142|lagest_ack_time:1746037641297664|curr_delivered:849272|
[2025/04/30 18:27:21 297770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641243142|
[2025/04/30 18:27:21 297777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:181||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 18:27:21 297783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53701|rttvar:996|minrtt:31078|latest_rtt:54522|ack_delay:2000|
[2025/04/30 18:27:21 297790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53554|rttvar:1041|minrtt:31078|latest_rtt:54522|ack_delay:2000|
[2025/04/30 18:27:21 297797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1049|lost_pn:1046|thresh:3|
[2025/04/30 18:27:21 297803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 297809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 297815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 297821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 297828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 297834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 297840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 297846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 297853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 297858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 297865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 297870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 297888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 297894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 297901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641304274|now:1746037641297900|interval:6374|
[2025/04/30 18:27:21 297907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641304274|now:1746037641297900|interv:6374|
[2025/04/30 18:27:21 297914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56839, ack_elapse 55116, delivered 64876|rate 1141399|lost 302|
[2025/04/30 18:27:21 297921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 15 -> 16|
[2025/04/30 18:27:21 297927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1141399) in round 16|
[2025/04/30 18:27:21 297933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 297939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 297945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641243142|recovery:1|recovery_start:1746037641290710|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 297952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641243142|recovery:1|recovery_start:1746037641290710|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 297960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:69687|srtt:53554|latest_rtt:54522|min_rtt:31078|applimit:0|lost:302|recovery:1|recovery_start:1746037641290710|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:21 297968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:376|largest:376|pns:2|
[2025/04/30 18:27:21 297975] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:70|pkt_type:SHORT_HEADER|pkt_num:376|frame:ACK |recv_time:1746037641297664|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 297982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761297664|now:1746037641297664|interv:120000000|
[2025/04/30 18:27:21 298080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761297664|now:1746037641297664|interv:120000000|
[2025/04/30 18:27:21 298088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641297914|pq_index:0|
[2025/04/30 18:27:21 298094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641296549|
[2025/04/30 18:27:21 298101] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641298101|
[2025/04/30 18:27:21 298109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641298107|
[2025/04/30 18:27:21 298116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641297914|now:1746037641298107|
[2025/04/30 18:27:21 298122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641297914|now:1746037641298107|
[2025/04/30 18:27:21 298135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 298142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 298150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53554|min_srtt:53554|path_bw:1251337|loss_rate:22.16|path_pto:0|
[2025/04/30 18:27:21 298157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:938514|
[2025/04/30 18:27:21 298293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53554|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 298305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 298313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53554|min_srtt:53554|path_bw:1251337|loss_rate:22.16|path_pto:0|
[2025/04/30 18:27:21 298320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:939693|
[2025/04/30 18:27:21 298327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53554|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 298334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 298341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53554|min_srtt:53554|path_bw:1251337|loss_rate:22.16|path_pto:0|
[2025/04/30 18:27:21 298347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:940872|
[2025/04/30 18:27:21 298354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 298360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 298365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 298371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 298379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 298386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:900786|
[2025/04/30 18:27:21 298393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 298399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1111|
[2025/04/30 18:27:21 298448] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1111|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69687|now:1746037641298411|stream_id:0|stream_offset:900786|
[2025/04/30 18:27:21 298465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 298473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69687|applimit:0|
[2025/04/30 18:27:21 298480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641304274|now:1746037641298479|interval:5795|
[2025/04/30 18:27:21 298487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641304274|now:1746037641298479|interv:5795|
[2025/04/30 18:27:21 298493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70887|
[2025/04/30 18:27:21 298500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 298507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70887|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:901965|
[2025/04/30 18:27:21 298514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 298521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1112|
[2025/04/30 18:27:21 298558] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1112|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70887|now:1746037641298531|stream_id:0|stream_offset:901965|
[2025/04/30 18:27:21 298568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1112|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 298575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70887|applimit:0|
[2025/04/30 18:27:21 298581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641304274|now:1746037641298581|interval:5693|
[2025/04/30 18:27:21 298588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641304274|now:1746037641298581|interv:5693|
[2025/04/30 18:27:21 298595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:72087|
[2025/04/30 18:27:21 298602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 298609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72087|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:903144|
[2025/04/30 18:27:21 298616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 298622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641299622|now:1746037641298622|interv:1000|
[2025/04/30 18:27:21 298628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 298634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 298641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641299622|
[2025/04/30 18:27:21 298660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641299622|
[2025/04/30 18:27:21 298667] [debug] |xqc_engine_wakeup_after|wakeup:1746037641299622|now:1746037641298667|diff:955|
[2025/04/30 18:27:21 298674] [debug] |xqc_engine_main_logic|END|now:1746037641298107|
[2025/04/30 18:27:21 298682] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641298682|
[2025/04/30 18:27:21 298688] [debug] |xqc_engine_wakeup_after|wakeup:1746037641299622|now:1746037641298688|diff:934|
[2025/04/30 18:27:21 298694] [debug] |xqc_engine_main_logic|END|now:1746037641298682|
[2025/04/30 18:27:21 299618] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:70|state:ESTABED|recv_time:1746037641299616|
[2025/04/30 18:27:21 299634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 299642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:376|
[2025/04/30 18:27:21 299648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:377|
[2025/04/30 18:27:21 299656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:377|
[2025/04/30 18:27:21 299662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 299670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1050|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1051|path_largest_ack:1050|
[2025/04/30 18:27:21 299677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:80539|prior_delivered:784396|prior_time:1746037641242548|is_app_limited:0|send_elapse:56962|ack_elapse:57068|ctl_first_sent_time:1746037641243265|lagest_ack_time:1746037641299616|curr_delivered:850472|
[2025/04/30 18:27:21 299683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641243265|
[2025/04/30 18:27:21 299690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:180||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 18:27:21 299695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1051|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1051|path_largest_ack:1051|
[2025/04/30 18:27:21 299702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:79339|prior_delivered:786796|prior_time:1746037641244487|is_app_limited:0|send_elapse:56687|ack_elapse:55129|ctl_first_sent_time:1746037641244857|lagest_ack_time:1746037641299616|curr_delivered:851672|
[2025/04/30 18:27:21 299708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641244857|
[2025/04/30 18:27:21 299714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:27:21 299719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53554|rttvar:1041|minrtt:31078|latest_rtt:54759|ack_delay:1000|
[2025/04/30 18:27:21 299725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53579|rttvar:832|minrtt:31078|latest_rtt:54759|ack_delay:1000|
[2025/04/30 18:27:21 299731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1051|lost_pn:1048|thresh:3|
[2025/04/30 18:27:21 299737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 299742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 299756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 299763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 299768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 299774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 299779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 299784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 299790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 299795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 299801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 299806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 299811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 299818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1048|lost_pn:1048|po_sent_time:1746037641242937|lost_send_time:1746037641238013|loss_delay:61603|frame:STREAM |repair:128|
[2025/04/30 18:27:21 299824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641242937u|
[2025/04/30 18:27:21 299830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 299836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53579|rtt_var:832|pto_duration:56907|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 299842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 299848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 299853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68487|
[2025/04/30 18:27:21 299859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641380438|now:1746037641299835|interv:80603|
[2025/04/30 18:27:21 299864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641380438|now:1746037641299835|interval:80603|pto_count:0|srtt:53579
[2025/04/30 18:27:21 299870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56687, ack_elapse 55129, delivered 64876|rate 1144459|lost 303|
[2025/04/30 18:27:21 299876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1144459) in round 16|
[2025/04/30 18:27:21 299882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 299888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 299897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:1|acked:2400|po_sent_time:1746037641244857|recovery:1|recovery_start:1746037641299830|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 299904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:1|acked:2400|po_sent_time:1746037641244857|recovery:1|recovery_start:1746037641299830|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 299910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:68487|srtt:53579|latest_rtt:54759|min_rtt:31078|applimit:0|lost:302|recovery:1|recovery_start:1746037641299830|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 299919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:377|largest:377|pns:2|
[2025/04/30 18:27:21 299925] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:70|pkt_type:SHORT_HEADER|pkt_num:377|frame:ACK |recv_time:1746037641299616|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 299931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761299616|now:1746037641299616|interv:120000000|
[2025/04/30 18:27:21 299937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761299616|now:1746037641299616|interv:120000000|
[2025/04/30 18:27:21 299942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641299622|pq_index:0|
[2025/04/30 18:27:21 299948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641298107|
[2025/04/30 18:27:21 299954] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641299954|
[2025/04/30 18:27:21 299961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641299959|
[2025/04/30 18:27:21 299968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641299622|now:1746037641299959|
[2025/04/30 18:27:21 299973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641299622|now:1746037641299959|
[2025/04/30 18:27:21 299979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 299985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 300012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53579|min_srtt:53579|path_bw:1251337|loss_rate:21.93|path_pto:0|
[2025/04/30 18:27:21 300018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:68487|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:844194|
[2025/04/30 18:27:21 300024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53579|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 300031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1048|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 300037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53579|min_srtt:53579|path_bw:1251337|loss_rate:21.93|path_pto:0|
[2025/04/30 18:27:21 300048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:68487|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:940872|
[2025/04/30 18:27:21 300054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53579|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 300061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 300067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53579|min_srtt:53579|path_bw:1251337|loss_rate:21.93|path_pto:0|
[2025/04/30 18:27:21 300073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:68487|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:942051|
[2025/04/30 18:27:21 300079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53579|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 300085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 300091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53579|min_srtt:53579|path_bw:1251337|loss_rate:21.93|path_pto:0|
[2025/04/30 18:27:21 300098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68487|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:943230|
[2025/04/30 18:27:21 300104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 300109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 300115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 300121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 300127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1048|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 300133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68487|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:844194|
[2025/04/30 18:27:21 300139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 300145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1113|
[2025/04/30 18:27:21 300222] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1113|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68487|now:1746037641300155|stream_id:0|stream_offset:844194|
[2025/04/30 18:27:21 300232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1113|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 18:27:21 300238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68487|applimit:0|
[2025/04/30 18:27:21 300250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53579|rtt_var:832|pto_duration:56907|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 300256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 300262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 300267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69687|
[2025/04/30 18:27:21 300273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641382062|now:1746037641300249|interv:81813|
[2025/04/30 18:27:21 300278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641382062|now:1746037641300249|interval:81813|pto_count:0|srtt:53579
[2025/04/30 18:27:21 300285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:69687|
[2025/04/30 18:27:21 300292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 300298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:903144|
[2025/04/30 18:27:21 300305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 300310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1114|
[2025/04/30 18:27:21 300370] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1114|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69687|now:1746037641300319|stream_id:0|stream_offset:903144|
[2025/04/30 18:27:21 300379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 300385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69687|applimit:0|
[2025/04/30 18:27:21 300392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53579|rtt_var:832|pto_duration:56907|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 300398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 300403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 300409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70887|
[2025/04/30 18:27:21 300414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641382226|now:1746037641300391|interv:81835|
[2025/04/30 18:27:21 300420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641382226|now:1746037641300391|interval:81835|pto_count:0|srtt:53579
[2025/04/30 18:27:21 300427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70887|
[2025/04/30 18:27:21 300433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 300444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70887|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:904323|
[2025/04/30 18:27:21 300452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 300457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641301457|now:1746037641300457|interv:1000|
[2025/04/30 18:27:21 300464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 300470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 300476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641301457|
[2025/04/30 18:27:21 300483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641301457|
[2025/04/30 18:27:21 300489] [debug] |xqc_engine_wakeup_after|wakeup:1746037641301457|now:1746037641300489|diff:968|
[2025/04/30 18:27:21 300496] [debug] |xqc_engine_main_logic|END|now:1746037641299959|
[2025/04/30 18:27:21 300504] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641300503|
[2025/04/30 18:27:21 300510] [debug] |xqc_engine_wakeup_after|wakeup:1746037641301457|now:1746037641300510|diff:947|
[2025/04/30 18:27:21 300516] [debug] |xqc_engine_main_logic|END|now:1746037641300503|
[2025/04/30 18:27:21 301541] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:69|state:ESTABED|recv_time:1746037641301540|
[2025/04/30 18:27:21 301558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 301567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:377|
[2025/04/30 18:27:21 301573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:378|
[2025/04/30 18:27:21 301580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:378|
[2025/04/30 18:27:21 301585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 301591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1052|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1053|path_largest_ack:1052|
[2025/04/30 18:27:21 301599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:80539|prior_delivered:786796|prior_time:1746037641244487|is_app_limited:0|send_elapse:56796|ack_elapse:57053|ctl_first_sent_time:1746037641244966|lagest_ack_time:1746037641301540|curr_delivered:852872|
[2025/04/30 18:27:21 301606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641244966|
[2025/04/30 18:27:21 301613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:27:21 301620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1053|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1053|path_largest_ack:1053|
[2025/04/30 18:27:21 301627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:80539|prior_delivered:786796|prior_time:1746037641244487|is_app_limited:0|send_elapse:56796|ack_elapse:57053|ctl_first_sent_time:1746037641244966|lagest_ack_time:1746037641301540|curr_delivered:854072|
[2025/04/30 18:27:21 301634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641246358|
[2025/04/30 18:27:21 301641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 18:27:21 301654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53579|rttvar:832|minrtt:31078|latest_rtt:55182|ack_delay:0|
[2025/04/30 18:27:21 301661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53779|rttvar:1024|minrtt:31078|latest_rtt:55182|ack_delay:0|
[2025/04/30 18:27:21 301668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1053|lost_pn:1050|thresh:3|
[2025/04/30 18:27:21 301674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 301680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 301687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 301693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 301699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 301705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 301710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 301714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 301718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 301722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 301726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 301730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 301735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 301742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 301748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 301755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53779|rtt_var:1024|pto_duration:57875|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 301761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 301765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 301769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68487|
[2025/04/30 18:27:21 301773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641383194|now:1746037641301755|interv:81439|
[2025/04/30 18:27:21 301777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641383194|now:1746037641301755|interval:81439|pto_count:0|srtt:53779
[2025/04/30 18:27:21 301786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56796, ack_elapse 57053, delivered 67276|rate 1179184|lost 303|
[2025/04/30 18:27:21 301791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179184) in round 16|
[2025/04/30 18:27:21 301795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 301799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 301803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641246358|recovery:1|recovery_start:1746037641299830|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 301808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641246358|recovery:1|recovery_start:1746037641299830|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 301812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:68487|srtt:53779|latest_rtt:55182|min_rtt:31078|applimit:0|lost:303|recovery:1|recovery_start:1746037641299830|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 301819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:378|largest:378|pns:2|
[2025/04/30 18:27:21 301823] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:378|frame:ACK |recv_time:1746037641301540|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 301828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761301540|now:1746037641301540|interv:120000000|
[2025/04/30 18:27:21 301833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761301540|now:1746037641301540|interv:120000000|
[2025/04/30 18:27:21 301837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641301457|pq_index:0|
[2025/04/30 18:27:21 301841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641299959|
[2025/04/30 18:27:21 301845] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641301845|
[2025/04/30 18:27:21 301850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641301849|
[2025/04/30 18:27:21 301855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641301457|now:1746037641301849|
[2025/04/30 18:27:21 301859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641301457|now:1746037641301849|
[2025/04/30 18:27:21 301863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 301868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 301873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53779|min_srtt:53779|path_bw:1251337|loss_rate:22.22|path_pto:0|
[2025/04/30 18:27:21 301877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:68487|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:943230|
[2025/04/30 18:27:21 301885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53779|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 301890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 301895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53779|min_srtt:53779|path_bw:1251337|loss_rate:22.22|path_pto:0|
[2025/04/30 18:27:21 301899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:68487|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:944409|
[2025/04/30 18:27:21 301904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53779|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 301908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 301912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53779|min_srtt:53779|path_bw:1251337|loss_rate:22.22|path_pto:0|
[2025/04/30 18:27:21 301917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68487|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:945588|
[2025/04/30 18:27:21 301921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 301925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 301929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 301933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 301937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 301942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68487|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:904323|
[2025/04/30 18:27:21 301946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 301951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1115|
[2025/04/30 18:27:21 302018] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1115|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68487|now:1746037641301959|stream_id:0|stream_offset:904323|
[2025/04/30 18:27:21 302033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1115|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 302041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68487|applimit:0|
[2025/04/30 18:27:21 302048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53779|rtt_var:1024|pto_duration:57875|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 302062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 302068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 302074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69687|
[2025/04/30 18:27:21 302080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641384834|now:1746037641302048|interv:82786|
[2025/04/30 18:27:21 302087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641384834|now:1746037641302048|interval:82786|pto_count:0|srtt:53779
[2025/04/30 18:27:21 302095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:69687|
[2025/04/30 18:27:21 302103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 302110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:905502|
[2025/04/30 18:27:21 302117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 302124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1116|
[2025/04/30 18:27:21 302167] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1116|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69687|now:1746037641302136|stream_id:0|stream_offset:905502|
[2025/04/30 18:27:21 302178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1116|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 302186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69687|applimit:0|
[2025/04/30 18:27:21 302193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53779|rtt_var:1024|pto_duration:57875|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 302200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 302206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 302212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70887|
[2025/04/30 18:27:21 302218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641385011|now:1746037641302193|interv:82818|
[2025/04/30 18:27:21 302225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641385011|now:1746037641302193|interval:82818|pto_count:0|srtt:53779
[2025/04/30 18:27:21 302233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70887|
[2025/04/30 18:27:21 302240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 302247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70887|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:906681|
[2025/04/30 18:27:21 302261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 302267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641303266|now:1746037641302266|interv:1000|
[2025/04/30 18:27:21 302272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 302278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 302285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641303266|
[2025/04/30 18:27:21 302291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641303266|
[2025/04/30 18:27:21 302297] [debug] |xqc_engine_wakeup_after|wakeup:1746037641303266|now:1746037641302297|diff:969|
[2025/04/30 18:27:21 302304] [debug] |xqc_engine_main_logic|END|now:1746037641301849|
[2025/04/30 18:27:21 302312] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641302312|
[2025/04/30 18:27:21 302319] [debug] |xqc_engine_wakeup_after|wakeup:1746037641303266|now:1746037641302319|diff:947|
[2025/04/30 18:27:21 302325] [debug] |xqc_engine_main_logic|END|now:1746037641302312|
[2025/04/30 18:27:21 303399] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641303399|
[2025/04/30 18:27:21 303415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641303266|pq_index:0|
[2025/04/30 18:27:21 303423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641301849|
[2025/04/30 18:27:21 303431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641303429|
[2025/04/30 18:27:21 303438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641303266|now:1746037641303429|
[2025/04/30 18:27:21 303446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641303266|now:1746037641303429|
[2025/04/30 18:27:21 303452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 303459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 303467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53779|min_srtt:53779|path_bw:1251337|loss_rate:21.99|path_pto:0|
[2025/04/30 18:27:21 303474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:70887|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:945588|
[2025/04/30 18:27:21 303481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 303486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 303492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 303499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 303506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 303512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70887|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:906681|
[2025/04/30 18:27:21 303525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 303532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1117|
[2025/04/30 18:27:21 303576] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1117|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70887|now:1746037641303543|stream_id:0|stream_offset:906681|
[2025/04/30 18:27:21 303587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 303595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70887|applimit:0|
[2025/04/30 18:27:21 303642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53779|rtt_var:1024|pto_duration:57875|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 303648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 303653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 303657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72087|
[2025/04/30 18:27:21 303661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641386418|now:1746037641303641|interv:82777|
[2025/04/30 18:27:21 303665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641386418|now:1746037641303641|interval:82777|pto_count:0|srtt:53779
[2025/04/30 18:27:21 303670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:72087|
[2025/04/30 18:27:21 303675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 303679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72087|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:907860|
[2025/04/30 18:27:21 303684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 303688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641304688|now:1746037641303688|interv:1000|
[2025/04/30 18:27:21 303692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 303696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 303700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641304688|
[2025/04/30 18:27:21 303705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641304688|
[2025/04/30 18:27:21 303709] [debug] |xqc_engine_wakeup_after|wakeup:1746037641304688|now:1746037641303709|diff:979|
[2025/04/30 18:27:21 303713] [debug] |xqc_engine_main_logic|END|now:1746037641303429|
[2025/04/30 18:27:21 303724] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:70|state:ESTABED|recv_time:1746037641303723|
[2025/04/30 18:27:21 303729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 303735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:378|
[2025/04/30 18:27:21 303739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:379|
[2025/04/30 18:27:21 303751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:379|
[2025/04/30 18:27:21 303755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 303761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1054|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1055|path_largest_ack:1054|
[2025/04/30 18:27:21 303766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:80539|prior_delivered:789196|prior_time:1746037641246523|is_app_limited:0|send_elapse:57817|ack_elapse:57200|ctl_first_sent_time:1746037641248073|lagest_ack_time:1746037641303723|curr_delivered:855272|
[2025/04/30 18:27:21 303771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641248073|
[2025/04/30 18:27:21 303775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 18:27:21 303779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1055|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1055|path_largest_ack:1055|
[2025/04/30 18:27:21 303784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:80539|prior_delivered:789196|prior_time:1746037641246523|is_app_limited:0|send_elapse:57817|ack_elapse:57200|ctl_first_sent_time:1746037641248073|lagest_ack_time:1746037641303723|curr_delivered:856472|
[2025/04/30 18:27:21 303788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641248244|
[2025/04/30 18:27:21 303792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 18:27:21 303796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53779|rttvar:1024|minrtt:31078|latest_rtt:55479|ack_delay:1000|
[2025/04/30 18:27:21 303800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53866|rttvar:943|minrtt:31078|latest_rtt:55479|ack_delay:1000|
[2025/04/30 18:27:21 303805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1055|lost_pn:1052|thresh:3|
[2025/04/30 18:27:21 303809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 303813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 303817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 303821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 303825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 303828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 303832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 303836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 303840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 303847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 303851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 303855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 303859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 303862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 303866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 303870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53866|rtt_var:943|pto_duration:57638|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 303875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 303879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 303883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69687|
[2025/04/30 18:27:21 303887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641386181|now:1746037641303870|interv:82311|
[2025/04/30 18:27:21 303891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641386181|now:1746037641303870|interval:82311|pto_count:0|srtt:53866
[2025/04/30 18:27:21 303895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57817, ack_elapse 57200, delivered 67276|rate 1163602|lost 303|
[2025/04/30 18:27:21 303900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1163602) in round 16|
[2025/04/30 18:27:21 303904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 303908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 303912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641248244|recovery:1|recovery_start:1746037641299830|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 303917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641248244|recovery:1|recovery_start:1746037641299830|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 303921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:69687|srtt:53866|latest_rtt:55479|min_rtt:31078|applimit:0|lost:303|recovery:1|recovery_start:1746037641299830|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 303928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:379|largest:379|pns:2|
[2025/04/30 18:27:21 303932] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:70|pkt_type:SHORT_HEADER|pkt_num:379|frame:ACK |recv_time:1746037641303723|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 303940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761303723|now:1746037641303723|interv:120000000|
[2025/04/30 18:27:21 303944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761303723|now:1746037641303723|interv:120000000|
[2025/04/30 18:27:21 303948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641304688|pq_index:0|
[2025/04/30 18:27:21 303952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641303429|
[2025/04/30 18:27:21 303956] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641303956|
[2025/04/30 18:27:21 303968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641303967|
[2025/04/30 18:27:21 303973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 303978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53866|min_srtt:53866|path_bw:1251337|loss_rate:21.88|path_pto:0|
[2025/04/30 18:27:21 303983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:945588|
[2025/04/30 18:27:21 304010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53866|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 304016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 304021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53866|min_srtt:53866|path_bw:1251337|loss_rate:21.88|path_pto:0|
[2025/04/30 18:27:21 304025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:946767|
[2025/04/30 18:27:21 304030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53866|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 304035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 304039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53866|min_srtt:53866|path_bw:1251337|loss_rate:21.88|path_pto:0|
[2025/04/30 18:27:21 304043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:947946|
[2025/04/30 18:27:21 304047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 304051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 304055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 304059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 304067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 304072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:907860|
[2025/04/30 18:27:21 304076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 304080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 304084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641304688|
[2025/04/30 18:27:21 304088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641304688|
[2025/04/30 18:27:21 304092] [debug] |xqc_engine_wakeup_after|wakeup:1746037641304688|now:1746037641304092|diff:596|
[2025/04/30 18:27:21 304096] [debug] |xqc_engine_main_logic|END|now:1746037641303967|
[2025/04/30 18:27:21 304102] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641304101|
[2025/04/30 18:27:21 304105] [debug] |xqc_engine_wakeup_after|wakeup:1746037641304688|now:1746037641304105|diff:583|
[2025/04/30 18:27:21 304109] [debug] |xqc_engine_main_logic|END|now:1746037641304101|
[2025/04/30 18:27:21 305217] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641305217|
[2025/04/30 18:27:21 305232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641304688|pq_index:0|
[2025/04/30 18:27:21 305236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641303967|
[2025/04/30 18:27:21 305242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641305241|
[2025/04/30 18:27:21 305247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641304688|now:1746037641305241|
[2025/04/30 18:27:21 305251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641304688|now:1746037641305241|
[2025/04/30 18:27:21 305255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 305260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 305265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53866|min_srtt:53866|path_bw:1251337|loss_rate:21.88|path_pto:0|
[2025/04/30 18:27:21 305270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:947946|
[2025/04/30 18:27:21 305274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 305278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 305282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 305287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 305292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 305302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:907860|
[2025/04/30 18:27:21 305306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 305311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1118|
[2025/04/30 18:27:21 305348] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1118|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69687|now:1746037641305319|stream_id:0|stream_offset:907860|
[2025/04/30 18:27:21 305355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 305360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69687|applimit:0|
[2025/04/30 18:27:21 305368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53866|rtt_var:943|pto_duration:57638|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 305375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 305381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 305388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70887|
[2025/04/30 18:27:21 305395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641387957|now:1746037641305367|interv:82590|
[2025/04/30 18:27:21 305401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641387957|now:1746037641305367|interval:82590|pto_count:0|srtt:53866
[2025/04/30 18:27:21 305409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70887|
[2025/04/30 18:27:21 305417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 305424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70887|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:909039|
[2025/04/30 18:27:21 305431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 305437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1119|
[2025/04/30 18:27:21 305477] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1119|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70887|now:1746037641305448|stream_id:0|stream_offset:909039|
[2025/04/30 18:27:21 305486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1119|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 305494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70887|applimit:0|
[2025/04/30 18:27:21 305501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53866|rtt_var:943|pto_duration:57638|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 305508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 305521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 305526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72087|
[2025/04/30 18:27:21 305532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641388086|now:1746037641305501|interv:82585|
[2025/04/30 18:27:21 305538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641388086|now:1746037641305501|interval:82585|pto_count:0|srtt:53866
[2025/04/30 18:27:21 305545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:72087|
[2025/04/30 18:27:21 305553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 305560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72087|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:910218|
[2025/04/30 18:27:21 305567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 305573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641306573|now:1746037641305573|interv:1000|
[2025/04/30 18:27:21 305579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 305586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 305593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641306573|
[2025/04/30 18:27:21 305600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641306573|
[2025/04/30 18:27:21 305606] [debug] |xqc_engine_wakeup_after|wakeup:1746037641306573|now:1746037641305606|diff:967|
[2025/04/30 18:27:21 305613] [debug] |xqc_engine_main_logic|END|now:1746037641305241|
[2025/04/30 18:27:21 305625] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:70|state:ESTABED|recv_time:1746037641305624|
[2025/04/30 18:27:21 305630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 305637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:379|
[2025/04/30 18:27:21 305640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:380|
[2025/04/30 18:27:21 305646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:380|
[2025/04/30 18:27:21 305651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 305656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1056|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1057|path_largest_ack:1056|
[2025/04/30 18:27:21 305661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:80539|prior_delivered:791596|prior_time:1746037641248378|is_app_limited:0|send_elapse:57520|ack_elapse:57246|ctl_first_sent_time:1746037641249851|lagest_ack_time:1746037641305624|curr_delivered:857672|
[2025/04/30 18:27:21 305666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641249851|
[2025/04/30 18:27:21 305671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:27:21 305675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1057|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1057|path_largest_ack:1057|
[2025/04/30 18:27:21 305684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:289|tx_in_flight:80539|prior_delivered:791596|prior_time:1746037641248378|is_app_limited:0|send_elapse:57520|ack_elapse:57246|ctl_first_sent_time:1746037641249851|lagest_ack_time:1746037641305624|curr_delivered:858872|
[2025/04/30 18:27:21 305689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641249952|
[2025/04/30 18:27:21 305693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 18:27:21 305697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53866|rttvar:943|minrtt:31078|latest_rtt:55672|ack_delay:1000|
[2025/04/30 18:27:21 305702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53967|rttvar:909|minrtt:31078|latest_rtt:55672|ack_delay:1000|
[2025/04/30 18:27:21 305706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1057|lost_pn:1054|thresh:3|
[2025/04/30 18:27:21 305710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 305714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 305718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 305722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 305726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 305730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 305734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 305738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 305741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 305745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 305749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 305753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 305757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 305761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 305765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 305769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53967|rtt_var:909|pto_duration:57603|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 305781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 305785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 305788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69687|
[2025/04/30 18:27:21 305792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641388051|now:1746037641305768|interv:82283|
[2025/04/30 18:27:21 305797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641388051|now:1746037641305768|interval:82283|pto_count:0|srtt:53967
[2025/04/30 18:27:21 305801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57520, ack_elapse 57246, delivered 67276|rate 1169610|lost 303|
[2025/04/30 18:27:21 305806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1169610) in round 16|
[2025/04/30 18:27:21 305810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 305814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 305818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641249952|recovery:1|recovery_start:1746037641299830|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 305823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641249952|recovery:1|recovery_start:1746037641299830|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 305827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:69687|srtt:53967|latest_rtt:55672|min_rtt:31078|applimit:0|lost:303|recovery:1|recovery_start:1746037641299830|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 305833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:380|largest:380|pns:2|
[2025/04/30 18:27:21 305838] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:70|pkt_type:SHORT_HEADER|pkt_num:380|frame:ACK |recv_time:1746037641305624|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 305843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761305624|now:1746037641305624|interv:120000000|
[2025/04/30 18:27:21 305847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761305624|now:1746037641305624|interv:120000000|
[2025/04/30 18:27:21 305851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641306573|pq_index:0|
[2025/04/30 18:27:21 305855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641305241|
[2025/04/30 18:27:21 305859] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641305859|
[2025/04/30 18:27:21 305864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641305863|
[2025/04/30 18:27:21 305869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 305877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53967|min_srtt:53967|path_bw:1251337|loss_rate:21.65|path_pto:0|
[2025/04/30 18:27:21 305882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:947946|
[2025/04/30 18:27:21 305887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53967|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 305891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 305896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53967|min_srtt:53967|path_bw:1251337|loss_rate:21.65|path_pto:0|
[2025/04/30 18:27:21 305900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:949125|
[2025/04/30 18:27:21 305905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53967|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 305909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 305913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53967|min_srtt:53967|path_bw:1251337|loss_rate:21.65|path_pto:0|
[2025/04/30 18:27:21 305917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:950304|
[2025/04/30 18:27:21 305922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 305926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 305930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 305934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 305939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 305943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:910218|
[2025/04/30 18:27:21 305947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 305951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 305957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641306573|
[2025/04/30 18:27:21 305964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641306573|
[2025/04/30 18:27:21 305970] [debug] |xqc_engine_wakeup_after|wakeup:1746037641306573|now:1746037641305970|diff:603|
[2025/04/30 18:27:21 305977] [debug] |xqc_engine_main_logic|END|now:1746037641305863|
[2025/04/30 18:27:21 306007] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641306006|
[2025/04/30 18:27:21 306014] [debug] |xqc_engine_wakeup_after|wakeup:1746037641306573|now:1746037641306013|diff:560|
[2025/04/30 18:27:21 306020] [debug] |xqc_engine_main_logic|END|now:1746037641306006|
[2025/04/30 18:27:21 307097] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641307097|
[2025/04/30 18:27:21 307113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641306573|pq_index:0|
[2025/04/30 18:27:21 307120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641305863|
[2025/04/30 18:27:21 307128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641307126|
[2025/04/30 18:27:21 307136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641306573|now:1746037641307126|
[2025/04/30 18:27:21 307143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641306573|now:1746037641307126|
[2025/04/30 18:27:21 307149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 307156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 307164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53967|min_srtt:53967|path_bw:1251337|loss_rate:21.65|path_pto:0|
[2025/04/30 18:27:21 307171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:950304|
[2025/04/30 18:27:21 307194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 307202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 307208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 307215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 307222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 307227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:910218|
[2025/04/30 18:27:21 307232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 307236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1120|
[2025/04/30 18:27:21 307275] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1120|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69687|now:1746037641307244|stream_id:0|stream_offset:910218|
[2025/04/30 18:27:21 307282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1120|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 307288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69687|applimit:0|
[2025/04/30 18:27:21 307301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53967|rtt_var:909|pto_duration:57603|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 307308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 307315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 307321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70887|
[2025/04/30 18:27:21 307328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641389847|now:1746037641307301|interv:82546|
[2025/04/30 18:27:21 307335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641389847|now:1746037641307301|interval:82546|pto_count:0|srtt:53967
[2025/04/30 18:27:21 307342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70887|
[2025/04/30 18:27:21 307350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 307357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70887|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:911397|
[2025/04/30 18:27:21 307372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 307379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1121|
[2025/04/30 18:27:21 307417] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1121|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70887|now:1746037641307389|stream_id:0|stream_offset:911397|
[2025/04/30 18:27:21 307427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 307434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70887|applimit:0|
[2025/04/30 18:27:21 307440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53967|rtt_var:909|pto_duration:57603|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 307447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 307454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 307461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72087|
[2025/04/30 18:27:21 307468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641389992|now:1746037641307440|interv:82552|
[2025/04/30 18:27:21 307474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641389992|now:1746037641307440|interval:82552|pto_count:0|srtt:53967
[2025/04/30 18:27:21 307481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:72087|
[2025/04/30 18:27:21 307489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 307496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72087|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:912576|
[2025/04/30 18:27:21 307509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 307516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641308516|now:1746037641307516|interv:1000|
[2025/04/30 18:27:21 307521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 307524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 307529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641308516|
[2025/04/30 18:27:21 307533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641308516|
[2025/04/30 18:27:21 307537] [debug] |xqc_engine_wakeup_after|wakeup:1746037641308516|now:1746037641307537|diff:979|
[2025/04/30 18:27:21 307542] [debug] |xqc_engine_main_logic|END|now:1746037641307126|
[2025/04/30 18:27:21 307552] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:69|state:ESTABED|recv_time:1746037641307551|
[2025/04/30 18:27:21 307557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 307563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:380|
[2025/04/30 18:27:21 307567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:381|
[2025/04/30 18:27:21 307573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:381|
[2025/04/30 18:27:21 307577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 307583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1058|origin_pktnum:982|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1059|path_largest_ack:1058|
[2025/04/30 18:27:21 307588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:290|tx_in_flight:79339|prior_delivered:793996|prior_time:1746037641250426|is_app_limited:0|send_elapse:57927|ack_elapse:57125|ctl_first_sent_time:1746037641252037|lagest_ack_time:1746037641307551|curr_delivered:860072|
[2025/04/30 18:27:21 307593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641252037|
[2025/04/30 18:27:21 307597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 18:27:21 307602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1059|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1059|path_largest_ack:1059|
[2025/04/30 18:27:21 307606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:290|tx_in_flight:79339|prior_delivered:793996|prior_time:1746037641250426|is_app_limited:0|send_elapse:57927|ack_elapse:57125|ctl_first_sent_time:1746037641252037|lagest_ack_time:1746037641307551|curr_delivered:861272|
[2025/04/30 18:27:21 307611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641252180|
[2025/04/30 18:27:21 307615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 18:27:21 307619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53967|rttvar:909|minrtt:31078|latest_rtt:55371|ack_delay:0|
[2025/04/30 18:27:21 307623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54143|rttvar:1033|minrtt:31078|latest_rtt:55371|ack_delay:0|
[2025/04/30 18:27:21 307631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1059|lost_pn:1056|thresh:3|
[2025/04/30 18:27:21 307635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 307639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 307643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 307647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 307651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 307655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 307658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 307662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 307666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 307670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 307674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 307678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 307682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 307685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 307690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54143|rtt_var:1033|pto_duration:58275|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 307694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 307698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 307702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69687|
[2025/04/30 18:27:21 307706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641390664|now:1746037641307689|interv:82975|
[2025/04/30 18:27:21 307710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641390664|now:1746037641307689|interval:82975|pto_count:0|srtt:54143
[2025/04/30 18:27:21 307714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57927, ack_elapse 57125, delivered 67276|rate 1161392|lost 303|
[2025/04/30 18:27:21 307719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1161392) in round 16|
[2025/04/30 18:27:21 307723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 307730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 307734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641252180|recovery:1|recovery_start:1746037641299830|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 307739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641252180|recovery:1|recovery_start:1746037641299830|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 307744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:69687|srtt:54143|latest_rtt:55371|min_rtt:31078|applimit:0|lost:303|recovery:1|recovery_start:1746037641299830|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 307750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:381|largest:381|pns:2|
[2025/04/30 18:27:21 307754] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:381|frame:ACK |recv_time:1746037641307551|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 307759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761307551|now:1746037641307551|interv:120000000|
[2025/04/30 18:27:21 307763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761307551|now:1746037641307551|interv:120000000|
[2025/04/30 18:27:21 307767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641308516|pq_index:0|
[2025/04/30 18:27:21 307771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641307126|
[2025/04/30 18:27:21 307775] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641307775|
[2025/04/30 18:27:21 307780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641307779|
[2025/04/30 18:27:21 307786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 307790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54143|min_srtt:54143|path_bw:1251337|loss_rate:21.43|path_pto:0|
[2025/04/30 18:27:21 307795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:950304|
[2025/04/30 18:27:21 307800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54143|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 307804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 307809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54143|min_srtt:54143|path_bw:1251337|loss_rate:21.43|path_pto:0|
[2025/04/30 18:27:21 307813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:951483|
[2025/04/30 18:27:21 307820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54143|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 307824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 307829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54143|min_srtt:54143|path_bw:1251337|loss_rate:21.43|path_pto:0|
[2025/04/30 18:27:21 307833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:952662|
[2025/04/30 18:27:21 307837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 307841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 307845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 307849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 307854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 307858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:912576|
[2025/04/30 18:27:21 307862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 307866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 307870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641308516|
[2025/04/30 18:27:21 307874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641308516|
[2025/04/30 18:27:21 307878] [debug] |xqc_engine_wakeup_after|wakeup:1746037641308516|now:1746037641307878|diff:638|
[2025/04/30 18:27:21 307882] [debug] |xqc_engine_main_logic|END|now:1746037641307779|
[2025/04/30 18:27:21 307887] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641307887|
[2025/04/30 18:27:21 307891] [debug] |xqc_engine_wakeup_after|wakeup:1746037641308516|now:1746037641307891|diff:625|
[2025/04/30 18:27:21 307895] [debug] |xqc_engine_main_logic|END|now:1746037641307887|
[2025/04/30 18:27:21 308970] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641308969|
[2025/04/30 18:27:21 308983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641308516|pq_index:0|
[2025/04/30 18:27:21 309010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641307779|
[2025/04/30 18:27:21 309016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641309015|
[2025/04/30 18:27:21 309025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641308516|now:1746037641309015|
[2025/04/30 18:27:21 309032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641308516|now:1746037641309015|
[2025/04/30 18:27:21 309046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 309053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 309060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54143|min_srtt:54143|path_bw:1251337|loss_rate:21.43|path_pto:0|
[2025/04/30 18:27:21 309068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:952662|
[2025/04/30 18:27:21 309075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 309081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 309087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 309094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 309101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 309107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:912576|
[2025/04/30 18:27:21 309114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 309121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1122|
[2025/04/30 18:27:21 309166] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1122|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69687|now:1746037641309134|stream_id:0|stream_offset:912576|
[2025/04/30 18:27:21 309177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1122|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 309184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69687|applimit:0|
[2025/04/30 18:27:21 309191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54143|rtt_var:1033|pto_duration:58275|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 309198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 309205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 309211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70887|
[2025/04/30 18:27:21 309215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641392409|now:1746037641309190|interv:83219|
[2025/04/30 18:27:21 309220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641392409|now:1746037641309190|interval:83219|pto_count:0|srtt:54143
[2025/04/30 18:27:21 309224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70887|
[2025/04/30 18:27:21 309231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 309245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70887|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:913755|
[2025/04/30 18:27:21 309252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 309256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1123|
[2025/04/30 18:27:21 309291] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1123|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70887|now:1746037641309263|stream_id:0|stream_offset:913755|
[2025/04/30 18:27:21 309300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1123|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 309308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70887|applimit:0|
[2025/04/30 18:27:21 309314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54143|rtt_var:1033|pto_duration:58275|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 309318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 309322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 309326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72087|
[2025/04/30 18:27:21 309330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641392538|now:1746037641309314|interv:83224|
[2025/04/30 18:27:21 309334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641392538|now:1746037641309314|interval:83224|pto_count:0|srtt:54143
[2025/04/30 18:27:21 309339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:72087|
[2025/04/30 18:27:21 309344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 309348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72087|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:914934|
[2025/04/30 18:27:21 309353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 309357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641310356|now:1746037641309356|interv:1000|
[2025/04/30 18:27:21 309361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 309365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 309369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641310356|
[2025/04/30 18:27:21 309373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641310356|
[2025/04/30 18:27:21 309377] [debug] |xqc_engine_wakeup_after|wakeup:1746037641310356|now:1746037641309377|diff:979|
[2025/04/30 18:27:21 309382] [debug] |xqc_engine_main_logic|END|now:1746037641309015|
[2025/04/30 18:27:21 309844] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:69|state:ESTABED|recv_time:1746037641309843|
[2025/04/30 18:27:21 309854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 309869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:381|
[2025/04/30 18:27:21 309876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:382|
[2025/04/30 18:27:21 309885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:382|
[2025/04/30 18:27:21 309891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 309900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1060|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1061|path_largest_ack:1060|
[2025/04/30 18:27:21 309907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:290|tx_in_flight:81739|prior_delivered:793996|prior_time:1746037641250426|is_app_limited:0|send_elapse:59365|ack_elapse:59417|ctl_first_sent_time:1746037641253475|lagest_ack_time:1746037641309843|curr_delivered:862472|
[2025/04/30 18:27:21 309914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641253475|
[2025/04/30 18:27:21 309919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:27:21 309924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1061|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1061|path_largest_ack:1061|
[2025/04/30 18:27:21 309931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:290|tx_in_flight:81739|prior_delivered:793996|prior_time:1746037641250426|is_app_limited:0|send_elapse:59365|ack_elapse:59417|ctl_first_sent_time:1746037641253475|lagest_ack_time:1746037641309843|curr_delivered:863672|
[2025/04/30 18:27:21 309938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641253587|
[2025/04/30 18:27:21 309944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:27:21 309950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54143|rttvar:1033|minrtt:31078|latest_rtt:56256|ack_delay:0|
[2025/04/30 18:27:21 309956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54408|rttvar:1303|minrtt:31078|latest_rtt:56256|ack_delay:0|
[2025/04/30 18:27:21 309964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1061|lost_pn:1058|thresh:3|
[2025/04/30 18:27:21 309970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 309975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 309979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 309983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 310013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 310019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 310026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 310037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 310043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 310050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 310055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 310062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 310068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 310074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 310079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54408|rtt_var:1303|pto_duration:59620|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 310086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 310093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 310098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69687|
[2025/04/30 18:27:21 310105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641393883|now:1746037641310079|interv:83804|
[2025/04/30 18:27:21 310111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641393883|now:1746037641310079|interval:83804|pto_count:0|srtt:54408
[2025/04/30 18:27:21 310118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 59365, ack_elapse 59417, delivered 69676|rate 1172661|lost 303|
[2025/04/30 18:27:21 310125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1172661) in round 16|
[2025/04/30 18:27:21 310131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 310138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 310143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641253587|recovery:1|recovery_start:1746037641299830|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 310151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641253587|recovery:1|recovery_start:1746037641299830|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 310158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:69687|srtt:54408|latest_rtt:56256|min_rtt:31078|applimit:0|lost:303|recovery:1|recovery_start:1746037641299830|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 310167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:382|largest:382|pns:2|
[2025/04/30 18:27:21 310175] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:382|frame:ACK |recv_time:1746037641309843|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 310188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761309843|now:1746037641309843|interv:120000000|
[2025/04/30 18:27:21 310194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761309843|now:1746037641309843|interv:120000000|
[2025/04/30 18:27:21 310200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641310356|pq_index:0|
[2025/04/30 18:27:21 310204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641309015|
[2025/04/30 18:27:21 310209] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641310209|
[2025/04/30 18:27:21 310217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641310215|
[2025/04/30 18:27:21 310226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 310234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54408|min_srtt:54408|path_bw:1251337|loss_rate:21.21|path_pto:0|
[2025/04/30 18:27:21 310241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:952662|
[2025/04/30 18:27:21 310246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54408|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 310251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 310256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54408|min_srtt:54408|path_bw:1251337|loss_rate:21.21|path_pto:0|
[2025/04/30 18:27:21 310260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:953841|
[2025/04/30 18:27:21 310265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54408|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 310269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 310273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54408|min_srtt:54408|path_bw:1251337|loss_rate:21.21|path_pto:0|
[2025/04/30 18:27:21 310277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:955020|
[2025/04/30 18:27:21 310282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 310285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 310289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 310298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 310305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 310312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:914934|
[2025/04/30 18:27:21 310319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 310325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 310331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641310356|
[2025/04/30 18:27:21 310338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641310356|
[2025/04/30 18:27:21 310345] [debug] |xqc_engine_wakeup_after|wakeup:1746037641310356|now:1746037641310345|diff:11|
[2025/04/30 18:27:21 310352] [debug] |xqc_engine_main_logic|END|now:1746037641310215|
[2025/04/30 18:27:21 310358] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641310358|
[2025/04/30 18:27:21 310362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641310356|pq_index:0|
[2025/04/30 18:27:21 310366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641310215|
[2025/04/30 18:27:21 310371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641310370|
[2025/04/30 18:27:21 310376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641310356|now:1746037641310370|
[2025/04/30 18:27:21 310380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641310356|now:1746037641310370|
[2025/04/30 18:27:21 310384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 310388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 310393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54408|min_srtt:54408|path_bw:1251337|loss_rate:21.21|path_pto:0|
[2025/04/30 18:27:21 310398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:955020|
[2025/04/30 18:27:21 310402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 310406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 310410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 310414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 310418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 310422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:914934|
[2025/04/30 18:27:21 310436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 310443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1124|
[2025/04/30 18:27:21 310487] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1124|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69687|now:1746037641310455|stream_id:0|stream_offset:914934|
[2025/04/30 18:27:21 310496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1124|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 310504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69687|applimit:0|
[2025/04/30 18:27:21 310511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54408|rtt_var:1303|pto_duration:59620|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 310516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 310520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 310524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70887|
[2025/04/30 18:27:21 310528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641395075|now:1746037641310511|interv:84564|
[2025/04/30 18:27:21 310532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641395075|now:1746037641310511|interval:84564|pto_count:0|srtt:54408
[2025/04/30 18:27:21 310537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70887|
[2025/04/30 18:27:21 310542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 310546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70887|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:916113|
[2025/04/30 18:27:21 310551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 310555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641311555|now:1746037641310555|interv:1000|
[2025/04/30 18:27:21 310559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 310563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 310567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641311555|
[2025/04/30 18:27:21 310572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641311555|
[2025/04/30 18:27:21 310576] [debug] |xqc_engine_wakeup_after|wakeup:1746037641311555|now:1746037641310575|diff:980|
[2025/04/30 18:27:21 310580] [debug] |xqc_engine_main_logic|END|now:1746037641310370|
[2025/04/30 18:27:21 311533] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:69|state:ESTABED|recv_time:1746037641311532|
[2025/04/30 18:27:21 311553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 311570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:382|
[2025/04/30 18:27:21 311576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:383|
[2025/04/30 18:27:21 311585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:383|
[2025/04/30 18:27:21 311592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 311599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1062|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1063|path_largest_ack:1062|
[2025/04/30 18:27:21 311606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:290|tx_in_flight:84139|prior_delivered:793996|prior_time:1746037641250426|is_app_limited:0|send_elapse:60818|ack_elapse:61106|ctl_first_sent_time:1746037641254928|lagest_ack_time:1746037641311532|curr_delivered:864872|
[2025/04/30 18:27:21 311613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641254928|
[2025/04/30 18:27:21 311620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:27:21 311626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1063|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1063|path_largest_ack:1063|
[2025/04/30 18:27:21 311633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:290|tx_in_flight:84139|prior_delivered:793996|prior_time:1746037641250426|is_app_limited:0|send_elapse:60818|ack_elapse:61106|ctl_first_sent_time:1746037641254928|lagest_ack_time:1746037641311532|curr_delivered:866072|
[2025/04/30 18:27:21 311641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641256327|
[2025/04/30 18:27:21 311648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:27:21 311655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54408|rttvar:1303|minrtt:31078|latest_rtt:55205|ack_delay:0|
[2025/04/30 18:27:21 311661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54507|rttvar:1177|minrtt:31078|latest_rtt:55205|ack_delay:0|
[2025/04/30 18:27:21 311668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1063|lost_pn:1060|thresh:3|
[2025/04/30 18:27:21 311673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 311677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 311681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 311684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 311688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 311692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 311696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 311700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 311708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 311712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 311716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 311720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 311724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 311728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 311733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54507|rtt_var:1177|pto_duration:59215|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 311737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 311741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 311745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68487|
[2025/04/30 18:27:21 311749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641394670|now:1746037641311732|interv:82938|
[2025/04/30 18:27:21 311753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641394670|now:1746037641311732|interval:82938|pto_count:0|srtt:54507
[2025/04/30 18:27:21 311758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 60818, ack_elapse 61106, delivered 72076|rate 1179524|lost 303|
[2025/04/30 18:27:21 311762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179524) in round 16|
[2025/04/30 18:27:21 311767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 311771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 311775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641256327|recovery:1|recovery_start:1746037641299830|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 311779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641256327|recovery:1|recovery_start:1746037641299830|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 311784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:68487|srtt:54507|latest_rtt:55205|min_rtt:31078|applimit:0|lost:303|recovery:1|recovery_start:1746037641299830|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 311790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:383|largest:383|pns:2|
[2025/04/30 18:27:21 311794] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:383|frame:ACK |recv_time:1746037641311532|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 311802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761311532|now:1746037641311532|interv:120000000|
[2025/04/30 18:27:21 311806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761311532|now:1746037641311532|interv:120000000|
[2025/04/30 18:27:21 311810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641311555|pq_index:0|
[2025/04/30 18:27:21 311814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641310370|
[2025/04/30 18:27:21 311818] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641311818|
[2025/04/30 18:27:21 311823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641311822|
[2025/04/30 18:27:21 311828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641311555|now:1746037641311822|
[2025/04/30 18:27:21 311832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641311555|now:1746037641311822|
[2025/04/30 18:27:21 311836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 311841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 311846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54507|min_srtt:54507|path_bw:1251337|loss_rate:21.11|path_pto:0|
[2025/04/30 18:27:21 311850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:68487|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:955020|
[2025/04/30 18:27:21 311855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54507|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 311859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 311864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54507|min_srtt:54507|path_bw:1251337|loss_rate:21.11|path_pto:0|
[2025/04/30 18:27:21 311868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:68487|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:956199|
[2025/04/30 18:27:21 311872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54507|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 311877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 311881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54507|min_srtt:54507|path_bw:1251337|loss_rate:21.11|path_pto:0|
[2025/04/30 18:27:21 311885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68487|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:957378|
[2025/04/30 18:27:21 311889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 311896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 311900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 311904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 311908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 311913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68487|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:916113|
[2025/04/30 18:27:21 311917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 311921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1125|
[2025/04/30 18:27:21 311963] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1125|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68487|now:1746037641311929|stream_id:0|stream_offset:916113|
[2025/04/30 18:27:21 311972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1125|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 311979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68487|applimit:0|
[2025/04/30 18:27:21 312001] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54507|rtt_var:1177|pto_duration:59215|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 312012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 312020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 312025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69687|
[2025/04/30 18:27:21 312032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641396144|now:1746037641312000|interv:84144|
[2025/04/30 18:27:21 312038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641396144|now:1746037641312000|interval:84144|pto_count:0|srtt:54507
[2025/04/30 18:27:21 312046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:69687|
[2025/04/30 18:27:21 312053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 312059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69687|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:917292|
[2025/04/30 18:27:21 312066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 312073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1126|
[2025/04/30 18:27:21 312113] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1126|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69687|now:1746037641312083|stream_id:0|stream_offset:917292|
[2025/04/30 18:27:21 312129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1126|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 312136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69687|applimit:0|
[2025/04/30 18:27:21 312143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54507|rtt_var:1177|pto_duration:59215|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 312149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 312156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 312162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70887|
[2025/04/30 18:27:21 312168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641396298|now:1746037641312142|interv:84156|
[2025/04/30 18:27:21 312175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641396298|now:1746037641312142|interval:84156|pto_count:0|srtt:54507
[2025/04/30 18:27:21 312182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70887|
[2025/04/30 18:27:21 312190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 312196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70887|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:918471|
[2025/04/30 18:27:21 312204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 312210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641313210|now:1746037641312210|interv:1000|
[2025/04/30 18:27:21 312217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 312223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 312230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641313210|
[2025/04/30 18:27:21 312237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641313210|
[2025/04/30 18:27:21 312243] [debug] |xqc_engine_wakeup_after|wakeup:1746037641313210|now:1746037641312243|diff:967|
[2025/04/30 18:27:21 312250] [debug] |xqc_engine_main_logic|END|now:1746037641311822|
[2025/04/30 18:27:21 312258] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641312258|
[2025/04/30 18:27:21 312265] [debug] |xqc_engine_wakeup_after|wakeup:1746037641313210|now:1746037641312264|diff:946|
[2025/04/30 18:27:21 312271] [debug] |xqc_engine_main_logic|END|now:1746037641312258|
[2025/04/30 18:27:21 312679] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:69|state:ESTABED|recv_time:1746037641312678|
[2025/04/30 18:27:21 312691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 312701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:383|
[2025/04/30 18:27:21 312707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:384|
[2025/04/30 18:27:21 312716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:384|
[2025/04/30 18:27:21 312722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 312739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1064|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1065|path_largest_ack:1064|
[2025/04/30 18:27:21 312747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:290|tx_in_flight:86539|prior_delivered:793996|prior_time:1746037641250426|is_app_limited:0|send_elapse:62340|ack_elapse:62252|ctl_first_sent_time:1746037641256450|lagest_ack_time:1746037641312678|curr_delivered:867272|
[2025/04/30 18:27:21 312754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641256450|
[2025/04/30 18:27:21 312761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:27:21 312769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1065|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1065|path_largest_ack:1065|
[2025/04/30 18:27:21 312776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:291|tx_in_flight:81739|prior_delivered:797615|prior_time:1746037641257076|is_app_limited:0|send_elapse:58908|ack_elapse:55602|ctl_first_sent_time:1746037641257863|lagest_ack_time:1746037641312678|curr_delivered:867291|
[2025/04/30 18:27:21 312783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641257863|
[2025/04/30 18:27:21 312789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 18:27:21 312795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54507|rttvar:1177|minrtt:31078|latest_rtt:54815|ack_delay:0|
[2025/04/30 18:27:21 312803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54545|rttvar:960|minrtt:31078|latest_rtt:54815|ack_delay:0|
[2025/04/30 18:27:21 312808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1065|lost_pn:1062|thresh:3|
[2025/04/30 18:27:21 312812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 312816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 312820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 312824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 312828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 312832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 312835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 312839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 312843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 312847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 312851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 312859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 312863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 312866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 312871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54545|rtt_var:960|pto_duration:58385|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 312875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 312879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 312883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69668|
[2025/04/30 18:27:21 312887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641395468|now:1746037641312870|interv:82598|
[2025/04/30 18:27:21 312892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641395468|now:1746037641312870|interval:82598|pto_count:0|srtt:54545
[2025/04/30 18:27:21 312896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58908, ack_elapse 55602, delivered 69676|rate 1182793|lost 303|
[2025/04/30 18:27:21 312901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182793) in round 16|
[2025/04/30 18:27:21 312905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 312909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 312913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:1219|po_sent_time:1746037641257863|recovery:1|recovery_start:1746037641299830|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 312918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:1219|po_sent_time:1746037641257863|recovery:1|recovery_start:1746037641299830|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 312923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:69668|srtt:54545|latest_rtt:54815|min_rtt:31078|applimit:0|lost:303|recovery:1|recovery_start:1746037641299830|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 312929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:384|largest:384|pns:2|
[2025/04/30 18:27:21 312933] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:384|frame:ACK |recv_time:1746037641312678|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 312938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761312678|now:1746037641312678|interv:120000000|
[2025/04/30 18:27:21 312943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761312678|now:1746037641312678|interv:120000000|
[2025/04/30 18:27:21 312946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641313210|pq_index:0|
[2025/04/30 18:27:21 312954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641311822|
[2025/04/30 18:27:21 312958] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641312958|
[2025/04/30 18:27:21 312963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641312962|
[2025/04/30 18:27:21 312970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 312978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54545|min_srtt:54545|path_bw:1251337|loss_rate:20.90|path_pto:0|
[2025/04/30 18:27:21 313004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:69668|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:957378|
[2025/04/30 18:27:21 313015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54545|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 313022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 313030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54545|min_srtt:54545|path_bw:1251337|loss_rate:20.90|path_pto:0|
[2025/04/30 18:27:21 313037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:69668|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:958557|
[2025/04/30 18:27:21 313044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 313050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 313056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 313063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 313070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 313077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69668|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:918471|
[2025/04/30 18:27:21 313084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 313089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 313095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641313210|
[2025/04/30 18:27:21 313102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641313210|
[2025/04/30 18:27:21 313109] [debug] |xqc_engine_wakeup_after|wakeup:1746037641313210|now:1746037641313109|diff:101|
[2025/04/30 18:27:21 313116] [debug] |xqc_engine_main_logic|END|now:1746037641312962|
[2025/04/30 18:27:21 313125] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641313125|
[2025/04/30 18:27:21 313137] [debug] |xqc_engine_wakeup_after|wakeup:1746037641313210|now:1746037641313137|diff:73|
[2025/04/30 18:27:21 313144] [debug] |xqc_engine_main_logic|END|now:1746037641313125|
[2025/04/30 18:27:21 313631] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:69|state:ESTABED|recv_time:1746037641313630|
[2025/04/30 18:27:21 313642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 313650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:384|
[2025/04/30 18:27:21 313657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:385|
[2025/04/30 18:27:21 313666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:385|
[2025/04/30 18:27:21 313673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 313681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1066|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1067|path_largest_ack:1066|
[2025/04/30 18:27:21 313688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:291|tx_in_flight:81758|prior_delivered:797615|prior_time:1746037641257076|is_app_limited:0|send_elapse:58982|ack_elapse:56554|ctl_first_sent_time:1746037641257937|lagest_ack_time:1746037641313630|curr_delivered:867310|
[2025/04/30 18:27:21 313695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641257937|
[2025/04/30 18:27:21 313703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 18:27:21 313709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1067|origin_pktnum:988|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1067|path_largest_ack:1067|
[2025/04/30 18:27:21 313717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:293|tx_in_flight:79327|prior_delivered:800015|prior_time:1746037641258095|is_app_limited:0|send_elapse:59354|ack_elapse:55535|ctl_first_sent_time:1746037641258473|lagest_ack_time:1746037641313630|curr_delivered:868510|
[2025/04/30 18:27:21 313724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641258473|
[2025/04/30 18:27:21 313731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:162||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:27:21 313737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54545|rttvar:960|minrtt:31078|latest_rtt:55157|ack_delay:0|
[2025/04/30 18:27:21 313744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54621|rttvar:873|minrtt:31078|latest_rtt:55157|ack_delay:0|
[2025/04/30 18:27:21 313752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1067|lost_pn:1064|thresh:3|
[2025/04/30 18:27:21 313758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 313764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 313772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 313776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 313780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 313789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 313792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 313796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 313800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 313804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 313808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 313812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 313816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 313820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54621|rtt_var:873|pto_duration:58113|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 313825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 313829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 313832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68449|
[2025/04/30 18:27:21 313836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641395196|now:1746037641313820|interv:81376|
[2025/04/30 18:27:21 313841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641395196|now:1746037641313820|interval:81376|pto_count:0|srtt:54621
[2025/04/30 18:27:21 313845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 59354, ack_elapse 55535, delivered 68495|rate 1154008|lost 303|
[2025/04/30 18:27:21 313850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1154008) in round 16|
[2025/04/30 18:27:21 313854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 313858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 313862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:1219|po_sent_time:1746037641258473|recovery:1|recovery_start:1746037641299830|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 313867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:1219|po_sent_time:1746037641258473|recovery:1|recovery_start:1746037641299830|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 313871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:68449|srtt:54621|latest_rtt:55157|min_rtt:31078|applimit:0|lost:303|recovery:1|recovery_start:1746037641299830|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 313880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:385|largest:385|pns:2|
[2025/04/30 18:27:21 313885] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:385|frame:ACK |recv_time:1746037641313630|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 313890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761313630|now:1746037641313630|interv:120000000|
[2025/04/30 18:27:21 313894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761313630|now:1746037641313630|interv:120000000|
[2025/04/30 18:27:21 313898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641313210|pq_index:0|
[2025/04/30 18:27:21 313903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641312962|
[2025/04/30 18:27:21 313907] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641313907|
[2025/04/30 18:27:21 313912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641313911|
[2025/04/30 18:27:21 313916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641313210|now:1746037641313911|
[2025/04/30 18:27:21 313921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641313210|now:1746037641313911|
[2025/04/30 18:27:21 313924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 313929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 313934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54621|min_srtt:54621|path_bw:1251337|loss_rate:20.90|path_pto:0|
[2025/04/30 18:27:21 313938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:68449|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:958557|
[2025/04/30 18:27:21 313943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54621|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 313948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 313952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54621|min_srtt:54621|path_bw:1251337|loss_rate:20.90|path_pto:0|
[2025/04/30 18:27:21 313958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68449|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:959736|
[2025/04/30 18:27:21 313965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 313972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 313978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 313983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 314015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 314023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68449|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:918471|
[2025/04/30 18:27:21 314030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 314037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1127|
[2025/04/30 18:27:21 314080] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1127|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68449|now:1746037641314048|stream_id:0|stream_offset:918471|
[2025/04/30 18:27:21 314090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1127|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 314097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68449|applimit:0|
[2025/04/30 18:27:21 314104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54621|rtt_var:873|pto_duration:58113|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 314111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 314117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 314123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69649|
[2025/04/30 18:27:21 314129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641397161|now:1746037641314104|interv:83057|
[2025/04/30 18:27:21 314135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641397161|now:1746037641314104|interval:83057|pto_count:0|srtt:54621
[2025/04/30 18:27:21 314142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:69649|
[2025/04/30 18:27:21 314150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 314156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69649|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:919650|
[2025/04/30 18:27:21 314163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 314170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1128|
[2025/04/30 18:27:21 314235] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1128|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69649|now:1746037641314180|stream_id:0|stream_offset:919650|
[2025/04/30 18:27:21 314246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1128|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 314254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69649|applimit:0|
[2025/04/30 18:27:21 314261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54621|rtt_var:873|pto_duration:58113|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 314274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 314280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 314287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70849|
[2025/04/30 18:27:21 314318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641397293|now:1746037641314260|interv:83033|
[2025/04/30 18:27:21 314325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641397293|now:1746037641314260|interval:83033|pto_count:0|srtt:54621
[2025/04/30 18:27:21 314333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70849|
[2025/04/30 18:27:21 314341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 314348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70849|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:920829|
[2025/04/30 18:27:21 314355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 314362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641315361|now:1746037641314361|interv:1000|
[2025/04/30 18:27:21 314368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 314374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 314380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641315361|
[2025/04/30 18:27:21 314385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641315361|
[2025/04/30 18:27:21 314389] [debug] |xqc_engine_wakeup_after|wakeup:1746037641315361|now:1746037641314389|diff:972|
[2025/04/30 18:27:21 314394] [debug] |xqc_engine_main_logic|END|now:1746037641313911|
[2025/04/30 18:27:21 314400] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641314400|
[2025/04/30 18:27:21 314404] [debug] |xqc_engine_wakeup_after|wakeup:1746037641315361|now:1746037641314403|diff:958|
[2025/04/30 18:27:21 314408] [debug] |xqc_engine_main_logic|END|now:1746037641314400|
[2025/04/30 18:27:21 315478] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641315478|
[2025/04/30 18:27:21 315490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641315361|pq_index:0|
[2025/04/30 18:27:21 315495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641313911|
[2025/04/30 18:27:21 315500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641315499|
[2025/04/30 18:27:21 315505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641315361|now:1746037641315499|
[2025/04/30 18:27:21 315510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641315361|now:1746037641315499|
[2025/04/30 18:27:21 315514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 315518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 315523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54621|min_srtt:54621|path_bw:1251337|loss_rate:20.69|path_pto:0|
[2025/04/30 18:27:21 315535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:70849|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:959736|
[2025/04/30 18:27:21 315539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 315543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 315547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 315552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 315556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 315561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70849|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:920829|
[2025/04/30 18:27:21 315565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 315570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1129|
[2025/04/30 18:27:21 315609] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1129|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70849|now:1746037641315578|stream_id:0|stream_offset:920829|
[2025/04/30 18:27:21 315619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1129|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 315626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70849|applimit:0|
[2025/04/30 18:27:21 315633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54621|rtt_var:873|pto_duration:58113|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 315640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 315647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 315653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72049|
[2025/04/30 18:27:21 315659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641398691|now:1746037641315632|interv:83059|
[2025/04/30 18:27:21 315666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641398691|now:1746037641315632|interval:83059|pto_count:0|srtt:54621
[2025/04/30 18:27:21 315673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:72049|
[2025/04/30 18:27:21 315680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 315687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72049|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:922008|
[2025/04/30 18:27:21 315700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 315707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1130|
[2025/04/30 18:27:21 315751] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1130|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72049|now:1746037641315718|stream_id:0|stream_offset:922008|
[2025/04/30 18:27:21 315761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1130|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 315769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72049|applimit:0|
[2025/04/30 18:27:21 315776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54621|rtt_var:873|pto_duration:58113|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 315782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 315788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 315793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73249|
[2025/04/30 18:27:21 315800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641398831|now:1746037641315775|interv:83056|
[2025/04/30 18:27:21 315805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641398831|now:1746037641315775|interval:83056|pto_count:0|srtt:54621
[2025/04/30 18:27:21 315809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:73249|
[2025/04/30 18:27:21 315814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 315819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73249|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:923187|
[2025/04/30 18:27:21 315823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 315827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641316827|now:1746037641315827|interv:1000|
[2025/04/30 18:27:21 315831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 315835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 315839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641316827|
[2025/04/30 18:27:21 315844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641316827|
[2025/04/30 18:27:21 315848] [debug] |xqc_engine_wakeup_after|wakeup:1746037641316827|now:1746037641315848|diff:979|
[2025/04/30 18:27:21 315852] [debug] |xqc_engine_main_logic|END|now:1746037641315499|
[2025/04/30 18:27:21 315862] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:72|state:ESTABED|recv_time:1746037641315861|
[2025/04/30 18:27:21 315867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 315873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:385|
[2025/04/30 18:27:21 315877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:386|
[2025/04/30 18:27:21 315887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:386|
[2025/04/30 18:27:21 315892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 315897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1070|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1071|path_largest_ack:1070|
[2025/04/30 18:27:21 315902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:293|tx_in_flight:76946|prior_delivered:804815|prior_time:1746037641259556|is_app_limited:0|send_elapse:55865|ack_elapse:56305|ctl_first_sent_time:1746037641260207|lagest_ack_time:1746037641315861|curr_delivered:869710|
[2025/04/30 18:27:21 315907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641260207|
[2025/04/30 18:27:21 315911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:161||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 18:27:21 315916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1071|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1071|path_largest_ack:1071|
[2025/04/30 18:27:21 315920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:293|tx_in_flight:76946|prior_delivered:804815|prior_time:1746037641259556|is_app_limited:0|send_elapse:55865|ack_elapse:56305|ctl_first_sent_time:1746037641260207|lagest_ack_time:1746037641315861|curr_delivered:870910|
[2025/04/30 18:27:21 315925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641260284|
[2025/04/30 18:27:21 315929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 18:27:21 315933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54621|rttvar:873|minrtt:31078|latest_rtt:55577|ack_delay:1000|
[2025/04/30 18:27:21 315937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54616|rttvar:666|minrtt:31078|latest_rtt:55577|ack_delay:1000|
[2025/04/30 18:27:21 315941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1071|lost_pn:1068|thresh:3|
[2025/04/30 18:27:21 315945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 315949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 315953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 315957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 315961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 315965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 315969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 315972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 315976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 315983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 316010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 316018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 316025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1068|lost_pn:1068|po_sent_time:1746037641258569|lost_send_time:1746037641253337|loss_delay:62524|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 18:27:21 316032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641258569u|
[2025/04/30 18:27:21 316039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 316045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641321179|now:1746037641316045|interval:5134|
[2025/04/30 18:27:21 316052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641321179|now:1746037641316045|interv:5134|
[2025/04/30 18:27:21 316058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55865, ack_elapse 56305, delivered 66095|rate 1173874|lost 304|
[2025/04/30 18:27:21 316065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173874) in round 16|
[2025/04/30 18:27:21 316072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 316079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 316086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:1|acked:2400|po_sent_time:1746037641260284|recovery:1|recovery_start:1746037641316038|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 316093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:1|acked:2400|po_sent_time:1746037641260284|recovery:1|recovery_start:1746037641316038|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 316101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:70830|srtt:54616|latest_rtt:55577|min_rtt:31078|applimit:0|lost:303|recovery:1|recovery_start:1746037641316038|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 316110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:386|largest:386|pns:2|
[2025/04/30 18:27:21 316118] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:72|pkt_type:SHORT_HEADER|pkt_num:386|frame:ACK |recv_time:1746037641315861|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 316126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761315861|now:1746037641315861|interv:120000000|
[2025/04/30 18:27:21 316133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761315861|now:1746037641315861|interv:120000000|
[2025/04/30 18:27:21 316139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641316827|pq_index:0|
[2025/04/30 18:27:21 316146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641315499|
[2025/04/30 18:27:21 316159] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641316159|
[2025/04/30 18:27:21 316168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641316166|
[2025/04/30 18:27:21 316175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 316182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54616|min_srtt:54616|path_bw:1251337|loss_rate:20.49|path_pto:0|
[2025/04/30 18:27:21 316190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:19|schedule_bytes:37200|inflight:70830|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 316198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54616|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 316205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1068|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:21 316212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54616|min_srtt:54616|path_bw:1251337|loss_rate:20.49|path_pto:0|
[2025/04/30 18:27:21 316216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:37219|inflight:70830|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:959736|
[2025/04/30 18:27:21 316221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54616|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 316225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 316229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54616|min_srtt:54616|path_bw:1251337|loss_rate:20.49|path_pto:0|
[2025/04/30 18:27:21 316233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38419|inflight:70830|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:960915|
[2025/04/30 18:27:21 316238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54616|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 316242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 316246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54616|min_srtt:54616|path_bw:1251337|loss_rate:20.49|path_pto:0|
[2025/04/30 18:27:21 316250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:39619|inflight:70830|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:962094|
[2025/04/30 18:27:21 316254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 316258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 316266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 316270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 316275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1068|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 316279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:19|schedule_bytes:0|inflight:70830|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 316284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 316287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 316291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 316296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70830|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:923187|
[2025/04/30 18:27:21 316300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 316304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 316308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641316827|
[2025/04/30 18:27:21 316312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641316827|
[2025/04/30 18:27:21 316316] [debug] |xqc_engine_wakeup_after|wakeup:1746037641316827|now:1746037641316316|diff:511|
[2025/04/30 18:27:21 316320] [debug] |xqc_engine_main_logic|END|now:1746037641316166|
[2025/04/30 18:27:21 316326] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641316326|
[2025/04/30 18:27:21 316330] [debug] |xqc_engine_wakeup_after|wakeup:1746037641316827|now:1746037641316329|diff:498|
[2025/04/30 18:27:21 316333] [debug] |xqc_engine_main_logic|END|now:1746037641316326|
[2025/04/30 18:27:21 317404] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641317404|
[2025/04/30 18:27:21 317417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641316827|pq_index:0|
[2025/04/30 18:27:21 317421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641316166|
[2025/04/30 18:27:21 317427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641317425|
[2025/04/30 18:27:21 317431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641316827|now:1746037641317425|
[2025/04/30 18:27:21 317436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641316827|now:1746037641317425|
[2025/04/30 18:27:21 317440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 317444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 317450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54616|min_srtt:54616|path_bw:1251337|loss_rate:20.49|path_pto:0|
[2025/04/30 18:27:21 317460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:39619|inflight:70830|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:962094|
[2025/04/30 18:27:21 317464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 317468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 317472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 317477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 317481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1068|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 317486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:19|schedule_bytes:0|inflight:70830|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 317490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 317495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1131|
[2025/04/30 18:27:21 317538] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1131|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:70830|now:1746037641317503|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 317545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1131|origin_pktnum:991|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 317550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1131|origin_pktnum:991|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 317554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70830|applimit:0|
[2025/04/30 18:27:21 317558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641321179|now:1746037641317558|interval:3621|
[2025/04/30 18:27:21 317562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641321179|now:1746037641317558|interv:3621|
[2025/04/30 18:27:21 317567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70849|
[2025/04/30 18:27:21 317572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 317576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70849|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:923187|
[2025/04/30 18:27:21 317581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 317585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1132|
[2025/04/30 18:27:21 317610] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1132|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70849|now:1746037641317592|stream_id:0|stream_offset:923187|
[2025/04/30 18:27:21 317620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1132|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 317625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70849|applimit:0|
[2025/04/30 18:27:21 317629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641321179|now:1746037641317629|interval:3550|
[2025/04/30 18:27:21 317633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641321179|now:1746037641317629|interv:3550|
[2025/04/30 18:27:21 317637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:72049|
[2025/04/30 18:27:21 317641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 317646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72049|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:924366|
[2025/04/30 18:27:21 317650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 317654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1133|
[2025/04/30 18:27:21 317676] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1133|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72049|now:1746037641317659|stream_id:0|stream_offset:924366|
[2025/04/30 18:27:21 317681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1133|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 317685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72049|applimit:0|
[2025/04/30 18:27:21 317689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641321179|now:1746037641317689|interval:3490|
[2025/04/30 18:27:21 317694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641321179|now:1746037641317689|interv:3490|
[2025/04/30 18:27:21 317698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:73249|
[2025/04/30 18:27:21 317703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 317707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73249|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:925545|
[2025/04/30 18:27:21 317714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 317721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641318721|now:1746037641317721|interv:1000|
[2025/04/30 18:27:21 317728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 317734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 317740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641318721|
[2025/04/30 18:27:21 317744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641318721|
[2025/04/30 18:27:21 317752] [debug] |xqc_engine_wakeup_after|wakeup:1746037641318721|now:1746037641317752|diff:969|
[2025/04/30 18:27:21 317758] [debug] |xqc_engine_main_logic|END|now:1746037641317425|
[2025/04/30 18:27:21 317773] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:72|state:ESTABED|recv_time:1746037641317771|
[2025/04/30 18:27:21 317780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 317789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:386|
[2025/04/30 18:27:21 317795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:387|
[2025/04/30 18:27:21 317804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:387|
[2025/04/30 18:27:21 317811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 317820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1072|origin_pktnum:998|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1073|path_largest_ack:1072|
[2025/04/30 18:27:21 317827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:294|tx_in_flight:75746|prior_delivered:807215|prior_time:1746037641261455|is_app_limited:0|send_elapse:55509|ack_elapse:56316|ctl_first_sent_time:1746037641261847|lagest_ack_time:1746037641317771|curr_delivered:872110|
[2025/04/30 18:27:21 317834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641261847|
[2025/04/30 18:27:21 317841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:159||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 18:27:21 317848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1073|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1073|path_largest_ack:1073|
[2025/04/30 18:27:21 317855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:294|tx_in_flight:75746|prior_delivered:807215|prior_time:1746037641261455|is_app_limited:0|send_elapse:55509|ack_elapse:56316|ctl_first_sent_time:1746037641261847|lagest_ack_time:1746037641317771|curr_delivered:873310|
[2025/04/30 18:27:21 317862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641261945|
[2025/04/30 18:27:21 317869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:158||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 18:27:21 317875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54616|rttvar:666|minrtt:31078|latest_rtt:55826|ack_delay:1000|
[2025/04/30 18:27:21 317881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54642|rttvar:552|minrtt:31078|latest_rtt:55826|ack_delay:1000|
[2025/04/30 18:27:21 317888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1073|lost_pn:1070|thresh:3|
[2025/04/30 18:27:21 317895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 317902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 317908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 317914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 317918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 317926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 317930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 317934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 317938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 317942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 317945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 317949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 317954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1069|lost_pn:1070|po_sent_time:1746037641258655|lost_send_time:1746037641254967|loss_delay:62804|frame:STREAM |repair:128|
[2025/04/30 18:27:21 317959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641258655u|
[2025/04/30 18:27:21 317963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 317967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54642|rtt_var:552|pto_duration:56850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 317972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 317979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 317999] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69649|
[2025/04/30 18:27:21 318009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641399509|now:1746037641317967|interv:81542|
[2025/04/30 18:27:21 318016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641399509|now:1746037641317967|interval:81542|pto_count:0|srtt:54642
[2025/04/30 18:27:21 318023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55509, ack_elapse 56316, delivered 66095|rate 1173645|lost 305|
[2025/04/30 18:27:21 318030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173645) in round 16|
[2025/04/30 18:27:21 318037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 318043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 318050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:1|acked:2400|po_sent_time:1746037641261945|recovery:1|recovery_start:1746037641317963|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 318057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:1|acked:2400|po_sent_time:1746037641261945|recovery:1|recovery_start:1746037641317963|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 318064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:69649|srtt:54642|latest_rtt:55826|min_rtt:31078|applimit:0|lost:304|recovery:1|recovery_start:1746037641317963|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 318079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:387|largest:387|pns:2|
[2025/04/30 18:27:21 318087] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:72|pkt_type:SHORT_HEADER|pkt_num:387|frame:ACK |recv_time:1746037641317771|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 318094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761317771|now:1746037641317771|interv:120000000|
[2025/04/30 18:27:21 318100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761317771|now:1746037641317771|interv:120000000|
[2025/04/30 18:27:21 318106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641318721|pq_index:0|
[2025/04/30 18:27:21 318112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641317425|
[2025/04/30 18:27:21 318119] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641318119|
[2025/04/30 18:27:21 318127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641318125|
[2025/04/30 18:27:21 318134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 318141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54642|min_srtt:54642|path_bw:1251337|loss_rate:20.67|path_pto:0|
[2025/04/30 18:27:21 318148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:69649|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:782886|
[2025/04/30 18:27:21 318156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54642|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 318164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1069|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 318171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54642|min_srtt:54642|path_bw:1251337|loss_rate:20.67|path_pto:0|
[2025/04/30 18:27:21 318177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:69649|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:962094|
[2025/04/30 18:27:21 318183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54642|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 318188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 318192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54642|min_srtt:54642|path_bw:1251337|loss_rate:20.67|path_pto:0|
[2025/04/30 18:27:21 318197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:69649|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:963273|
[2025/04/30 18:27:21 318205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54642|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 318209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 318214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54642|min_srtt:54642|path_bw:1251337|loss_rate:20.67|path_pto:0|
[2025/04/30 18:27:21 318218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:69649|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:964452|
[2025/04/30 18:27:21 318222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 318226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 318230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 318234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 318239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1069|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 318243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69649|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:782886|
[2025/04/30 18:27:21 318247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 318251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 318255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 318259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69649|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:925545|
[2025/04/30 18:27:21 318264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 318268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 318272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641318721|
[2025/04/30 18:27:21 318276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641318721|
[2025/04/30 18:27:21 318280] [debug] |xqc_engine_wakeup_after|wakeup:1746037641318721|now:1746037641318280|diff:441|
[2025/04/30 18:27:21 318284] [debug] |xqc_engine_main_logic|END|now:1746037641318125|
[2025/04/30 18:27:21 318290] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641318290|
[2025/04/30 18:27:21 318294] [debug] |xqc_engine_wakeup_after|wakeup:1746037641318721|now:1746037641318294|diff:427|
[2025/04/30 18:27:21 318298] [debug] |xqc_engine_main_logic|END|now:1746037641318290|
[2025/04/30 18:27:21 319367] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641319366|
[2025/04/30 18:27:21 319379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641318721|pq_index:0|
[2025/04/30 18:27:21 319394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641318125|
[2025/04/30 18:27:21 319402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641319401|
[2025/04/30 18:27:21 319409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641318721|now:1746037641319401|
[2025/04/30 18:27:21 319414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641318721|now:1746037641319401|
[2025/04/30 18:27:21 319418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 319422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 319427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54642|min_srtt:54642|path_bw:1251337|loss_rate:20.67|path_pto:0|
[2025/04/30 18:27:21 319432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:69649|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:964452|
[2025/04/30 18:27:21 319437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 319441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 319444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 319449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 319454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1069|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 319458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69649|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:782886|
[2025/04/30 18:27:21 319463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 319467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1134|
[2025/04/30 18:27:21 319505] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1134|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69649|now:1746037641319476|stream_id:0|stream_offset:782886|
[2025/04/30 18:27:21 319511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1134|origin_pktnum:992|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 319518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69649|applimit:0|
[2025/04/30 18:27:21 319524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54642|rtt_var:552|pto_duration:56850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 319532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 319538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 319563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70849|
[2025/04/30 18:27:21 319567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641401326|now:1746037641319524|interv:81802|
[2025/04/30 18:27:21 319571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641401326|now:1746037641319524|interval:81802|pto_count:0|srtt:54642
[2025/04/30 18:27:21 319576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70849|
[2025/04/30 18:27:21 319581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 319585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70849|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:925545|
[2025/04/30 18:27:21 319590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 319594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1135|
[2025/04/30 18:27:21 319624] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1135|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70849|now:1746037641319601|stream_id:0|stream_offset:925545|
[2025/04/30 18:27:21 319631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1135|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 319639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70849|applimit:0|
[2025/04/30 18:27:21 319646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54642|rtt_var:552|pto_duration:56850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 319653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 319659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 319665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72049|
[2025/04/30 18:27:21 319672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641401451|now:1746037641319646|interv:81805|
[2025/04/30 18:27:21 319679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641401451|now:1746037641319646|interval:81805|pto_count:0|srtt:54642
[2025/04/30 18:27:21 319686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:72049|
[2025/04/30 18:27:21 319693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 319700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72049|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:926724|
[2025/04/30 18:27:21 319707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 319713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641320713|now:1746037641319713|interv:1000|
[2025/04/30 18:27:21 319732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 319737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 319742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641320713|
[2025/04/30 18:27:21 319748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641320713|
[2025/04/30 18:27:21 319754] [debug] |xqc_engine_wakeup_after|wakeup:1746037641320713|now:1746037641319754|diff:959|
[2025/04/30 18:27:21 319761] [debug] |xqc_engine_main_logic|END|now:1746037641319401|
[2025/04/30 18:27:21 319775] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:72|state:ESTABED|recv_time:1746037641319774|
[2025/04/30 18:27:21 319782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 319790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:387|
[2025/04/30 18:27:21 319795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:388|
[2025/04/30 18:27:21 319804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:388|
[2025/04/30 18:27:21 319810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 319818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1074|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1075|path_largest_ack:1074|
[2025/04/30 18:27:21 319825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:294|tx_in_flight:78146|prior_delivered:807215|prior_time:1746037641261455|is_app_limited:0|send_elapse:57034|ack_elapse:58319|ctl_first_sent_time:1746037641263372|lagest_ack_time:1746037641319774|curr_delivered:874510|
[2025/04/30 18:27:21 319833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641263372|
[2025/04/30 18:27:21 319841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:158||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 18:27:21 319847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1075|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1075|path_largest_ack:1075|
[2025/04/30 18:27:21 319854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:294|tx_in_flight:76946|prior_delivered:809615|prior_time:1746037641263542|is_app_limited:0|send_elapse:56819|ack_elapse:56232|ctl_first_sent_time:1746037641265249|lagest_ack_time:1746037641319774|curr_delivered:875710|
[2025/04/30 18:27:21 319862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641265249|
[2025/04/30 18:27:21 319868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:157||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 18:27:21 319874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54642|rttvar:552|minrtt:31078|latest_rtt:54525|ack_delay:1000|
[2025/04/30 18:27:21 319879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54502|rttvar:693|minrtt:31078|latest_rtt:54525|ack_delay:1000|
[2025/04/30 18:27:21 319883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1075|lost_pn:1072|thresh:3|
[2025/04/30 18:27:21 319887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 319891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 319900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 319904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 319908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 319912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 319916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 319919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 319925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 319932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 319938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 319945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 319951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 319958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 319964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54502|rtt_var:693|pto_duration:57274|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 319971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 319978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 319984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69649|
[2025/04/30 18:27:21 320013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641401875|now:1746037641319964|interv:81911|
[2025/04/30 18:27:21 320019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641401875|now:1746037641319964|interval:81911|pto_count:0|srtt:54502
[2025/04/30 18:27:21 320026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56819, ack_elapse 56232, delivered 66095|rate 1163255|lost 305|
[2025/04/30 18:27:21 320033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1163255) in round 16|
[2025/04/30 18:27:21 320040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 320046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 320053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641265249|recovery:1|recovery_start:1746037641317963|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 320060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641265249|recovery:1|recovery_start:1746037641317963|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 320074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:69649|srtt:54502|latest_rtt:54525|min_rtt:31078|applimit:0|lost:305|recovery:1|recovery_start:1746037641317963|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 320083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:388|largest:388|pns:2|
[2025/04/30 18:27:21 320090] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:72|pkt_type:SHORT_HEADER|pkt_num:388|frame:ACK |recv_time:1746037641319774|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 320097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761319774|now:1746037641319774|interv:120000000|
[2025/04/30 18:27:21 320104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761319774|now:1746037641319774|interv:120000000|
[2025/04/30 18:27:21 320110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641320713|pq_index:0|
[2025/04/30 18:27:21 320117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641319401|
[2025/04/30 18:27:21 320123] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641320123|
[2025/04/30 18:27:21 320131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641320129|
[2025/04/30 18:27:21 320139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 320147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54502|min_srtt:54502|path_bw:1251337|loss_rate:20.95|path_pto:0|
[2025/04/30 18:27:21 320153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:69649|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:964452|
[2025/04/30 18:27:21 320160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54502|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 320165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 320170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54502|min_srtt:54502|path_bw:1251337|loss_rate:20.95|path_pto:0|
[2025/04/30 18:27:21 320175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:69649|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:965631|
[2025/04/30 18:27:21 320182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54502|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 320189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 320195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54502|min_srtt:54502|path_bw:1251337|loss_rate:20.95|path_pto:0|
[2025/04/30 18:27:21 320206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:69649|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:966810|
[2025/04/30 18:27:21 320211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 320214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 320218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 320223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 320227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 320232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69649|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:926724|
[2025/04/30 18:27:21 320236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 320240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 320244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641320713|
[2025/04/30 18:27:21 320248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641320713|
[2025/04/30 18:27:21 320252] [debug] |xqc_engine_wakeup_after|wakeup:1746037641320713|now:1746037641320252|diff:461|
[2025/04/30 18:27:21 320257] [debug] |xqc_engine_main_logic|END|now:1746037641320129|
[2025/04/30 18:27:21 320262] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641320262|
[2025/04/30 18:27:21 320266] [debug] |xqc_engine_wakeup_after|wakeup:1746037641320713|now:1746037641320266|diff:447|
[2025/04/30 18:27:21 320270] [debug] |xqc_engine_main_logic|END|now:1746037641320262|
[2025/04/30 18:27:21 321340] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641321340|
[2025/04/30 18:27:21 321352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641320713|pq_index:0|
[2025/04/30 18:27:21 321357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641320129|
[2025/04/30 18:27:21 321362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641321361|
[2025/04/30 18:27:21 321367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641320713|now:1746037641321361|
[2025/04/30 18:27:21 321371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641320713|now:1746037641321361|
[2025/04/30 18:27:21 321375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 321379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 321385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54502|min_srtt:54502|path_bw:1251337|loss_rate:20.95|path_pto:0|
[2025/04/30 18:27:21 321389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:69649|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:966810|
[2025/04/30 18:27:21 321403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 321410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 321416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 321423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 321431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 321438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69649|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:926724|
[2025/04/30 18:27:21 321445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 321452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1136|
[2025/04/30 18:27:21 321491] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1136|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69649|now:1746037641321463|stream_id:0|stream_offset:926724|
[2025/04/30 18:27:21 321501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1136|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 321508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69649|applimit:0|
[2025/04/30 18:27:21 321515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54502|rtt_var:693|pto_duration:57274|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 321522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 321529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 321535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70849|
[2025/04/30 18:27:21 321542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641403737|now:1746037641321515|interv:82222|
[2025/04/30 18:27:21 321548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641403737|now:1746037641321515|interval:82222|pto_count:0|srtt:54502
[2025/04/30 18:27:21 321555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70849|
[2025/04/30 18:27:21 321563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 321568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70849|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:927903|
[2025/04/30 18:27:21 321573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 321580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1137|
[2025/04/30 18:27:21 321630] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1137|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70849|now:1746037641321597|stream_id:0|stream_offset:927903|
[2025/04/30 18:27:21 321640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1137|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 321647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70849|applimit:0|
[2025/04/30 18:27:21 321651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54502|rtt_var:693|pto_duration:57274|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 321656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 321660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 321664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72049|
[2025/04/30 18:27:21 321668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641403871|now:1746037641321651|interv:82220|
[2025/04/30 18:27:21 321672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641403871|now:1746037641321651|interval:82220|pto_count:0|srtt:54502
[2025/04/30 18:27:21 321676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:72049|
[2025/04/30 18:27:21 321681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 321685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72049|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:929082|
[2025/04/30 18:27:21 321689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 321693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641322693|now:1746037641321693|interv:1000|
[2025/04/30 18:27:21 321697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 321701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 321705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641322693|
[2025/04/30 18:27:21 321709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641322693|
[2025/04/30 18:27:21 321714] [debug] |xqc_engine_wakeup_after|wakeup:1746037641322693|now:1746037641321713|diff:980|
[2025/04/30 18:27:21 321718] [debug] |xqc_engine_main_logic|END|now:1746037641321361|
[2025/04/30 18:27:21 321729] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:72|state:ESTABED|recv_time:1746037641321728|
[2025/04/30 18:27:21 321734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 321739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:388|
[2025/04/30 18:27:21 321743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:389|
[2025/04/30 18:27:21 321749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:389|
[2025/04/30 18:27:21 321758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 321764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1076|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1077|path_largest_ack:1076|
[2025/04/30 18:27:21 321768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:294|tx_in_flight:78146|prior_delivered:809615|prior_time:1746037641263542|is_app_limited:0|send_elapse:56919|ack_elapse:58186|ctl_first_sent_time:1746037641265349|lagest_ack_time:1746037641321728|curr_delivered:876910|
[2025/04/30 18:27:21 321773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641265349|
[2025/04/30 18:27:21 321778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:156||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 18:27:21 321782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1077|origin_pktnum:1003|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1077|path_largest_ack:1077|
[2025/04/30 18:27:21 321786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:295|tx_in_flight:75746|prior_delivered:812015|prior_time:1746037641265490|is_app_limited:0|send_elapse:56208|ack_elapse:56238|ctl_first_sent_time:1746037641267123|lagest_ack_time:1746037641321728|curr_delivered:878110|
[2025/04/30 18:27:21 321791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641267123|
[2025/04/30 18:27:21 321795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:154||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/04/30 18:27:21 321799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54502|rttvar:693|minrtt:31078|latest_rtt:54605|ack_delay:1000|
[2025/04/30 18:27:21 321803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54390|rttvar:744|minrtt:31078|latest_rtt:54605|ack_delay:1000|
[2025/04/30 18:27:21 321808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1077|lost_pn:1074|thresh:3|
[2025/04/30 18:27:21 321812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 321816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 321820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 321823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 321827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 321831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 321835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 321839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 321843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 321846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 321853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 321857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 321861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 321865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54390|rtt_var:744|pto_duration:57366|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 321869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 321873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 321877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69649|
[2025/04/30 18:27:21 321881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641403963|now:1746037641321865|interv:82098|
[2025/04/30 18:27:21 321885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641403963|now:1746037641321865|interval:82098|pto_count:0|srtt:54390
[2025/04/30 18:27:21 321890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56208, ack_elapse 56238, delivered 66095|rate 1175272|lost 305|
[2025/04/30 18:27:21 321894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175272) in round 16|
[2025/04/30 18:27:21 321898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 321903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 321907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641267123|recovery:1|recovery_start:1746037641317963|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 321911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641267123|recovery:1|recovery_start:1746037641317963|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 321917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:69649|srtt:54390|latest_rtt:54605|min_rtt:31078|applimit:0|lost:305|recovery:1|recovery_start:1746037641317963|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 321927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:389|largest:389|pns:2|
[2025/04/30 18:27:21 321931] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:72|pkt_type:SHORT_HEADER|pkt_num:389|frame:ACK |recv_time:1746037641321728|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 321936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761321728|now:1746037641321728|interv:120000000|
[2025/04/30 18:27:21 321940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761321728|now:1746037641321728|interv:120000000|
[2025/04/30 18:27:21 321944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641322693|pq_index:0|
[2025/04/30 18:27:21 321952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641321361|
[2025/04/30 18:27:21 321956] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641321955|
[2025/04/30 18:27:21 321960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641321959|
[2025/04/30 18:27:21 321967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 321975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54390|min_srtt:54390|path_bw:1251337|loss_rate:20.75|path_pto:0|
[2025/04/30 18:27:21 321982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:69649|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:966810|
[2025/04/30 18:27:21 322011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54390|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 322019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 322025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54390|min_srtt:54390|path_bw:1251337|loss_rate:20.75|path_pto:0|
[2025/04/30 18:27:21 322032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:69649|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:967989|
[2025/04/30 18:27:21 322039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54390|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 322045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 322052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54390|min_srtt:54390|path_bw:1251337|loss_rate:20.75|path_pto:0|
[2025/04/30 18:27:21 322059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:69649|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:969168|
[2025/04/30 18:27:21 322063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 322068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 322074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 322080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 322088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 322095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69649|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:929082|
[2025/04/30 18:27:21 322109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 322115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 322122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641322693|
[2025/04/30 18:27:21 322128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641322693|
[2025/04/30 18:27:21 322135] [debug] |xqc_engine_wakeup_after|wakeup:1746037641322693|now:1746037641322135|diff:558|
[2025/04/30 18:27:21 322141] [debug] |xqc_engine_main_logic|END|now:1746037641321959|
[2025/04/30 18:27:21 322150] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641322150|
[2025/04/30 18:27:21 322156] [debug] |xqc_engine_wakeup_after|wakeup:1746037641322693|now:1746037641322156|diff:537|
[2025/04/30 18:27:21 322162] [debug] |xqc_engine_main_logic|END|now:1746037641322150|
[2025/04/30 18:27:21 323198] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641323198|
[2025/04/30 18:27:21 323210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641322693|pq_index:0|
[2025/04/30 18:27:21 323215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641321959|
[2025/04/30 18:27:21 323220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641323219|
[2025/04/30 18:27:21 323225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641322693|now:1746037641323219|
[2025/04/30 18:27:21 323230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641322693|now:1746037641323219|
[2025/04/30 18:27:21 323234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 323238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 323243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54390|min_srtt:54390|path_bw:1251337|loss_rate:20.75|path_pto:0|
[2025/04/30 18:27:21 323248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:69649|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:969168|
[2025/04/30 18:27:21 323253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 323257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 323261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 323265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 323270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 323275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69649|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:929082|
[2025/04/30 18:27:21 323279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 323284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1138|
[2025/04/30 18:27:21 323330] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1138|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69649|now:1746037641323298|stream_id:0|stream_offset:929082|
[2025/04/30 18:27:21 323340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1138|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 323348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69649|applimit:0|
[2025/04/30 18:27:21 323355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54390|rtt_var:744|pto_duration:57366|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 323362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 323366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 323370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70849|
[2025/04/30 18:27:21 323374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641405664|now:1746037641323355|interv:82309|
[2025/04/30 18:27:21 323378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641405664|now:1746037641323355|interval:82309|pto_count:0|srtt:54390
[2025/04/30 18:27:21 323383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70849|
[2025/04/30 18:27:21 323388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 323392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70849|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:930261|
[2025/04/30 18:27:21 323397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 323401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1139|
[2025/04/30 18:27:21 323439] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1139|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70849|now:1746037641323411|stream_id:0|stream_offset:930261|
[2025/04/30 18:27:21 323448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1139|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 323455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70849|applimit:0|
[2025/04/30 18:27:21 323462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54390|rtt_var:744|pto_duration:57366|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 323469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 323475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 323481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72049|
[2025/04/30 18:27:21 323487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641405777|now:1746037641323461|interv:82316|
[2025/04/30 18:27:21 323499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641405777|now:1746037641323461|interval:82316|pto_count:0|srtt:54390
[2025/04/30 18:27:21 323507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:72049|
[2025/04/30 18:27:21 323514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 323521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72049|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:931440|
[2025/04/30 18:27:21 323528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 323534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641324534|now:1746037641323534|interv:1000|
[2025/04/30 18:27:21 323540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 323546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 323554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641324534|
[2025/04/30 18:27:21 323562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641324534|
[2025/04/30 18:27:21 323569] [debug] |xqc_engine_wakeup_after|wakeup:1746037641324534|now:1746037641323569|diff:965|
[2025/04/30 18:27:21 323575] [debug] |xqc_engine_main_logic|END|now:1746037641323219|
[2025/04/30 18:27:21 323589] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:74|state:ESTABED|recv_time:1746037641323588|
[2025/04/30 18:27:21 323594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 323600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:389|
[2025/04/30 18:27:21 323604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:390|
[2025/04/30 18:27:21 323610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:390|
[2025/04/30 18:27:21 323614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 323620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1078|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1080|path_largest_ack:1078|
[2025/04/30 18:27:21 323625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:295|tx_in_flight:76946|prior_delivered:812015|prior_time:1746037641265490|is_app_limited:0|send_elapse:56374|ack_elapse:58098|ctl_first_sent_time:1746037641267289|lagest_ack_time:1746037641323588|curr_delivered:879310|
[2025/04/30 18:27:21 323630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641267289|
[2025/04/30 18:27:21 323635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:153||sndq_packets_used_bytes:0|sndq_packets_free:104|
[2025/04/30 18:27:21 323639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 323644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:295|tx_in_flight:76946|prior_delivered:814415|prior_time:1746037641267624|is_app_limited:0|send_elapse:57988|ack_elapse:55964|ctl_first_sent_time:1746037641269183|lagest_ack_time:1746037641323588|curr_delivered:880510|
[2025/04/30 18:27:21 323656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641269183|
[2025/04/30 18:27:21 323663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:152||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/04/30 18:27:21 323669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54390|rttvar:744|minrtt:31078|latest_rtt:54405|ack_delay:1000|
[2025/04/30 18:27:21 323676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54267|rttvar:804|minrtt:31078|latest_rtt:54405|ack_delay:1000|
[2025/04/30 18:27:21 323681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1080|lost_pn:1077|thresh:3|
[2025/04/30 18:27:21 323685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 323689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 323693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 323697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 323701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 323705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 323709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 323712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 323716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 323720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 323724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 323728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 323732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 323737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641328665|now:1746037641323737|interval:4928|
[2025/04/30 18:27:21 323744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641328665|now:1746037641323737|interv:4928|
[2025/04/30 18:27:21 323751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57988, ack_elapse 55964, delivered 66095|rate 1139804|lost 305|
[2025/04/30 18:27:21 323758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1139804) in round 16|
[2025/04/30 18:27:21 323762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 323766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 323773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641269183|recovery:1|recovery_start:1746037641317963|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 323778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641269183|recovery:1|recovery_start:1746037641317963|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 323783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:69649|srtt:54267|latest_rtt:54405|min_rtt:31078|applimit:0|lost:305|recovery:1|recovery_start:1746037641317963|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 323789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:390|largest:390|pns:2|
[2025/04/30 18:27:21 323793] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:74|pkt_type:SHORT_HEADER|pkt_num:390|frame:ACK |recv_time:1746037641323588|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 323798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761323588|now:1746037641323588|interv:120000000|
[2025/04/30 18:27:21 323802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761323588|now:1746037641323588|interv:120000000|
[2025/04/30 18:27:21 323806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641324534|pq_index:0|
[2025/04/30 18:27:21 323811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641323219|
[2025/04/30 18:27:21 323815] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641323815|
[2025/04/30 18:27:21 323821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641323819|
[2025/04/30 18:27:21 323830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 323837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54267|min_srtt:54267|path_bw:1251337|loss_rate:20.56|path_pto:0|
[2025/04/30 18:27:21 323843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:69649|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:969168|
[2025/04/30 18:27:21 323848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54267|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 323853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 323857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54267|min_srtt:54267|path_bw:1251337|loss_rate:20.56|path_pto:0|
[2025/04/30 18:27:21 323861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:69649|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:970347|
[2025/04/30 18:27:21 323866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54267|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 323873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 323877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54267|min_srtt:54267|path_bw:1251337|loss_rate:20.56|path_pto:0|
[2025/04/30 18:27:21 323881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:69649|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:971526|
[2025/04/30 18:27:21 323886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 323890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 323893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 323898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 323903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 323910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69649|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:931440|
[2025/04/30 18:27:21 323917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 323923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 323927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641324534|
[2025/04/30 18:27:21 323931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641324534|
[2025/04/30 18:27:21 323935] [debug] |xqc_engine_wakeup_after|wakeup:1746037641324534|now:1746037641323935|diff:599|
[2025/04/30 18:27:21 323939] [debug] |xqc_engine_main_logic|END|now:1746037641323819|
[2025/04/30 18:27:21 323945] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641323945|
[2025/04/30 18:27:21 323949] [debug] |xqc_engine_wakeup_after|wakeup:1746037641324534|now:1746037641323949|diff:585|
[2025/04/30 18:27:21 323952] [debug] |xqc_engine_main_logic|END|now:1746037641323945|
[2025/04/30 18:27:21 325005] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641325005|
[2025/04/30 18:27:21 325019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641324534|pq_index:0|
[2025/04/30 18:27:21 325026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641323819|
[2025/04/30 18:27:21 325034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641325032|
[2025/04/30 18:27:21 325041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641324534|now:1746037641325032|
[2025/04/30 18:27:21 325048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641324534|now:1746037641325032|
[2025/04/30 18:27:21 325054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 325061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 325076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54267|min_srtt:54267|path_bw:1251337|loss_rate:20.56|path_pto:0|
[2025/04/30 18:27:21 325083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:69649|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:971526|
[2025/04/30 18:27:21 325103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 325110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 325116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 325124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 325131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 325137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69649|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:931440|
[2025/04/30 18:27:21 325144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 325152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1140|
[2025/04/30 18:27:21 325198] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1140|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69649|now:1746037641325163|stream_id:0|stream_offset:931440|
[2025/04/30 18:27:21 325206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1140|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 325211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69649|applimit:0|
[2025/04/30 18:27:21 325215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641328665|now:1746037641325215|interval:3450|
[2025/04/30 18:27:21 325220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641328665|now:1746037641325215|interv:3450|
[2025/04/30 18:27:21 325224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70849|
[2025/04/30 18:27:21 325229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 325233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70849|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:932619|
[2025/04/30 18:27:21 325238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 325242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1141|
[2025/04/30 18:27:21 325267] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1141|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70849|now:1746037641325249|stream_id:0|stream_offset:932619|
[2025/04/30 18:27:21 325278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1141|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 325283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70849|applimit:0|
[2025/04/30 18:27:21 325287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641328665|now:1746037641325287|interval:3378|
[2025/04/30 18:27:21 325292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641328665|now:1746037641325287|interv:3378|
[2025/04/30 18:27:21 325296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:72049|
[2025/04/30 18:27:21 325300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 325304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72049|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:933798|
[2025/04/30 18:27:21 325309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 325313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641326313|now:1746037641325313|interv:1000|
[2025/04/30 18:27:21 325317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 325320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 325325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641326313|
[2025/04/30 18:27:21 325329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641326313|
[2025/04/30 18:27:21 325333] [debug] |xqc_engine_wakeup_after|wakeup:1746037641326313|now:1746037641325333|diff:980|
[2025/04/30 18:27:21 325337] [debug] |xqc_engine_main_logic|END|now:1746037641325032|
[2025/04/30 18:27:21 325530] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:74|state:ESTABED|recv_time:1746037641325529|
[2025/04/30 18:27:21 325542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 325551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:390|
[2025/04/30 18:27:21 325557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:391|
[2025/04/30 18:27:21 325566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:391|
[2025/04/30 18:27:21 325573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 325582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 325590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:295|tx_in_flight:74527|prior_delivered:818034|prior_time:1746037641270579|is_app_limited:0|send_elapse:55469|ack_elapse:54950|ctl_first_sent_time:1746037641270948|lagest_ack_time:1746037641325529|curr_delivered:881710|
[2025/04/30 18:27:21 325597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641270948|
[2025/04/30 18:27:21 325605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:151||sndq_packets_used_bytes:0|sndq_packets_free:106|
[2025/04/30 18:27:21 325611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 325624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:295|tx_in_flight:74527|prior_delivered:818034|prior_time:1746037641270579|is_app_limited:0|send_elapse:55469|ack_elapse:54950|ctl_first_sent_time:1746037641270948|lagest_ack_time:1746037641325529|curr_delivered:882910|
[2025/04/30 18:27:21 325631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641271143|
[2025/04/30 18:27:21 325637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:150||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/04/30 18:27:21 325644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54267|rttvar:804|minrtt:31078|latest_rtt:54386|ack_delay:1000|
[2025/04/30 18:27:21 325650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54157|rttvar:823|minrtt:31078|latest_rtt:54386|ack_delay:1000|
[2025/04/30 18:27:21 325657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1082|lost_pn:1079|thresh:3|
[2025/04/30 18:27:21 325664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 325670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 325676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 325681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 325685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 325689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 325692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 325696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 325700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 325704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 325708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 325712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 325717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1079|lost_pn:1079|po_sent_time:1746037641267460|lost_send_time:1746037641264345|loss_delay:61184|frame:STREAM |repair:128|
[2025/04/30 18:27:21 325721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641267460u|
[2025/04/30 18:27:21 325725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 325730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54157|rtt_var:823|pto_duration:57449|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 325738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 325742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 325746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68449|
[2025/04/30 18:27:21 325750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641407698|now:1746037641325729|interv:81969|
[2025/04/30 18:27:21 325754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641407698|now:1746037641325729|interval:81969|pto_count:0|srtt:54157
[2025/04/30 18:27:21 325759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55469, ack_elapse 54950, delivered 64876|rate 1169590|lost 306|
[2025/04/30 18:27:21 325764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1169590) in round 16|
[2025/04/30 18:27:21 325768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 325772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 325776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:1|acked:2400|po_sent_time:1746037641271143|recovery:1|recovery_start:1746037641325725|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 325781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:1|acked:2400|po_sent_time:1746037641271143|recovery:1|recovery_start:1746037641325725|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 325785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:68449|srtt:54157|latest_rtt:54386|min_rtt:31078|applimit:0|lost:305|recovery:1|recovery_start:1746037641325725|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 325791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:391|largest:391|pns:2|
[2025/04/30 18:27:21 325796] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:74|pkt_type:SHORT_HEADER|pkt_num:391|frame:ACK |recv_time:1746037641325529|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 325801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761325529|now:1746037641325529|interv:120000000|
[2025/04/30 18:27:21 325805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761325529|now:1746037641325529|interv:120000000|
[2025/04/30 18:27:21 325809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641326313|pq_index:0|
[2025/04/30 18:27:21 325813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641325032|
[2025/04/30 18:27:21 325817] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641325817|
[2025/04/30 18:27:21 325822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641325821|
[2025/04/30 18:27:21 325828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 325835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54157|min_srtt:54157|path_bw:1251337|loss_rate:20.37|path_pto:0|
[2025/04/30 18:27:21 325840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:68449|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:871311|
[2025/04/30 18:27:21 325844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54157|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 325849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1079|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 325854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54157|min_srtt:54157|path_bw:1251337|loss_rate:20.37|path_pto:0|
[2025/04/30 18:27:21 325858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:68449|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:971526|
[2025/04/30 18:27:21 325862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54157|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 325881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 325888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54157|min_srtt:54157|path_bw:1251337|loss_rate:20.37|path_pto:0|
[2025/04/30 18:27:21 325894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:68449|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:972705|
[2025/04/30 18:27:21 325901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54157|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 325905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 325909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54157|min_srtt:54157|path_bw:1251337|loss_rate:20.37|path_pto:0|
[2025/04/30 18:27:21 325914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68449|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:973884|
[2025/04/30 18:27:21 325918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 325922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 325926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 325930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 325934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1079|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 325942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68449|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:871311|
[2025/04/30 18:27:21 325946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 325950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 325954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 325958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68449|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:933798|
[2025/04/30 18:27:21 325964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 325970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 325976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641326313|
[2025/04/30 18:27:21 325983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641326313|
[2025/04/30 18:27:21 326010] [debug] |xqc_engine_wakeup_after|wakeup:1746037641326313|now:1746037641326010|diff:303|
[2025/04/30 18:27:21 326016] [debug] |xqc_engine_main_logic|END|now:1746037641325821|
[2025/04/30 18:27:21 326024] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641326024|
[2025/04/30 18:27:21 326031] [debug] |xqc_engine_wakeup_after|wakeup:1746037641326313|now:1746037641326030|diff:283|
[2025/04/30 18:27:21 326037] [debug] |xqc_engine_main_logic|END|now:1746037641326024|
[2025/04/30 18:27:21 327112] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641327112|
[2025/04/30 18:27:21 327127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641326313|pq_index:0|
[2025/04/30 18:27:21 327134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641325821|
[2025/04/30 18:27:21 327140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641327139|
[2025/04/30 18:27:21 327145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641326313|now:1746037641327139|
[2025/04/30 18:27:21 327149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641326313|now:1746037641327139|
[2025/04/30 18:27:21 327153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 327158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 327163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54157|min_srtt:54157|path_bw:1251337|loss_rate:20.37|path_pto:0|
[2025/04/30 18:27:21 327168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68449|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:973884|
[2025/04/30 18:27:21 327173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 327177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 327186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 327191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 327196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1079|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 327200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68449|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:871311|
[2025/04/30 18:27:21 327205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 327209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1142|
[2025/04/30 18:27:21 327255] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1142|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68449|now:1746037641327218|stream_id:0|stream_offset:871311|
[2025/04/30 18:27:21 327262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1142|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 18:27:21 327267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68449|applimit:0|
[2025/04/30 18:27:21 327271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54157|rtt_var:823|pto_duration:57449|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 327276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 327280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 327284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69649|
[2025/04/30 18:27:21 327288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641409667|now:1746037641327271|interv:82396|
[2025/04/30 18:27:21 327292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641409667|now:1746037641327271|interval:82396|pto_count:0|srtt:54157
[2025/04/30 18:27:21 327296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:69649|
[2025/04/30 18:27:21 327302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 327306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69649|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:933798|
[2025/04/30 18:27:21 327311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 327315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1143|
[2025/04/30 18:27:21 327339] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1143|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69649|now:1746037641327321|stream_id:0|stream_offset:933798|
[2025/04/30 18:27:21 327345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1143|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 327354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69649|applimit:0|
[2025/04/30 18:27:21 327358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54157|rtt_var:823|pto_duration:57449|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 327363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 327367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 327371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70849|
[2025/04/30 18:27:21 327374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641409770|now:1746037641327358|interv:82412|
[2025/04/30 18:27:21 327379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641409770|now:1746037641327358|interval:82412|pto_count:0|srtt:54157
[2025/04/30 18:27:21 327383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70849|
[2025/04/30 18:27:21 327387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 327392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70849|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:934977|
[2025/04/30 18:27:21 327396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 327401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641328401|now:1746037641327401|interv:1000|
[2025/04/30 18:27:21 327407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 327413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 327420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641328401|
[2025/04/30 18:27:21 327427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641328401|
[2025/04/30 18:27:21 327434] [debug] |xqc_engine_wakeup_after|wakeup:1746037641328401|now:1746037641327433|diff:968|
[2025/04/30 18:27:21 327439] [debug] |xqc_engine_main_logic|END|now:1746037641327139|
[2025/04/30 18:27:21 327453] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:74|state:ESTABED|recv_time:1746037641327452|
[2025/04/30 18:27:21 327460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 327468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:391|
[2025/04/30 18:27:21 327475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:392|
[2025/04/30 18:27:21 327484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:392|
[2025/04/30 18:27:21 327490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 327499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 327507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:295|tx_in_flight:76927|prior_delivered:818034|prior_time:1746037641270579|is_app_limited:0|send_elapse:55815|ack_elapse:56873|ctl_first_sent_time:1746037641271294|lagest_ack_time:1746037641327452|curr_delivered:884110|
[2025/04/30 18:27:21 327520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641271294|
[2025/04/30 18:27:21 327528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:150||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/04/30 18:27:21 327534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 327541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:295|tx_in_flight:75727|prior_delivered:820434|prior_time:1746037641272473|is_app_limited:0|send_elapse:55882|ack_elapse:54979|ctl_first_sent_time:1746037641272823|lagest_ack_time:1746037641327452|curr_delivered:885310|
[2025/04/30 18:27:21 327549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641272823|
[2025/04/30 18:27:21 327555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:149||sndq_packets_used_bytes:0|sndq_packets_free:108|
[2025/04/30 18:27:21 327561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54157|rttvar:823|minrtt:31078|latest_rtt:54629|ack_delay:1000|
[2025/04/30 18:27:21 327568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54091|rttvar:750|minrtt:31078|latest_rtt:54629|ack_delay:1000|
[2025/04/30 18:27:21 327572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1084|lost_pn:1081|thresh:3|
[2025/04/30 18:27:21 327576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 327581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 327585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 327588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 327592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 327596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 327600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 327604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 327608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 327612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 327615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 327619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 327623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 327631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 327635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54091|rtt_var:750|pto_duration:57091|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 327640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 327644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 327647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68449|
[2025/04/30 18:27:21 327651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641409412|now:1746037641327635|interv:81777|
[2025/04/30 18:27:21 327655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641409412|now:1746037641327635|interval:81777|pto_count:0|srtt:54091
[2025/04/30 18:27:21 327660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55882, ack_elapse 54979, delivered 64876|rate 1160946|lost 306|
[2025/04/30 18:27:21 327665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1160946) in round 16|
[2025/04/30 18:27:21 327669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 327673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 327677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641272823|recovery:1|recovery_start:1746037641325725|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 327681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641272823|recovery:1|recovery_start:1746037641325725|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 327686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:68449|srtt:54091|latest_rtt:54629|min_rtt:31078|applimit:0|lost:306|recovery:1|recovery_start:1746037641325725|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 327692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:392|largest:392|pns:2|
[2025/04/30 18:27:21 327697] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:74|pkt_type:SHORT_HEADER|pkt_num:392|frame:ACK |recv_time:1746037641327452|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 327701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761327452|now:1746037641327452|interv:120000000|
[2025/04/30 18:27:21 327706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761327452|now:1746037641327452|interv:120000000|
[2025/04/30 18:27:21 327710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641328401|pq_index:0|
[2025/04/30 18:27:21 327714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641327139|
[2025/04/30 18:27:21 327718] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641327718|
[2025/04/30 18:27:21 327723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641327722|
[2025/04/30 18:27:21 327731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 327736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54091|min_srtt:54091|path_bw:1251337|loss_rate:20.64|path_pto:0|
[2025/04/30 18:27:21 327740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:68449|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:973884|
[2025/04/30 18:27:21 327745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54091|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 327750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 327754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54091|min_srtt:54091|path_bw:1251337|loss_rate:20.64|path_pto:0|
[2025/04/30 18:27:21 327758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:68449|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:975063|
[2025/04/30 18:27:21 327763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54091|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 327767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 327771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54091|min_srtt:54091|path_bw:1251337|loss_rate:20.64|path_pto:0|
[2025/04/30 18:27:21 327775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68449|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:976242|
[2025/04/30 18:27:21 327780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 327784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 327788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 327792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 327796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 327800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68449|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:934977|
[2025/04/30 18:27:21 327805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 327809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 327813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641328401|
[2025/04/30 18:27:21 327824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641328401|
[2025/04/30 18:27:21 327828] [debug] |xqc_engine_wakeup_after|wakeup:1746037641328401|now:1746037641327828|diff:573|
[2025/04/30 18:27:21 327832] [debug] |xqc_engine_main_logic|END|now:1746037641327722|
[2025/04/30 18:27:21 327838] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641327838|
[2025/04/30 18:27:21 327841] [debug] |xqc_engine_wakeup_after|wakeup:1746037641328401|now:1746037641327841|diff:560|
[2025/04/30 18:27:21 327845] [debug] |xqc_engine_main_logic|END|now:1746037641327838|
[2025/04/30 18:27:21 328916] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641328916|
[2025/04/30 18:27:21 328928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641328401|pq_index:0|
[2025/04/30 18:27:21 328933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641327722|
[2025/04/30 18:27:21 328938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641328937|
[2025/04/30 18:27:21 328945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641328401|now:1746037641328937|
[2025/04/30 18:27:21 328952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641328401|now:1746037641328937|
[2025/04/30 18:27:21 328959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 328965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 328972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54091|min_srtt:54091|path_bw:1251337|loss_rate:20.64|path_pto:0|
[2025/04/30 18:27:21 328977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68449|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:976242|
[2025/04/30 18:27:21 328982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 329005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 329011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 329018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 329026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 329034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68449|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:934977|
[2025/04/30 18:27:21 329041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 329048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1144|
[2025/04/30 18:27:21 329102] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1144|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68449|now:1746037641329059|stream_id:0|stream_offset:934977|
[2025/04/30 18:27:21 329121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1144|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 329128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68449|applimit:0|
[2025/04/30 18:27:21 329135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54091|rtt_var:750|pto_duration:57091|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 329140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 329144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 329151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69649|
[2025/04/30 18:27:21 329157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641411150|now:1746037641329134|interv:82016|
[2025/04/30 18:27:21 329163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641411150|now:1746037641329134|interval:82016|pto_count:0|srtt:54091
[2025/04/30 18:27:21 329170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:69649|
[2025/04/30 18:27:21 329176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 329180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69649|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:936156|
[2025/04/30 18:27:21 329185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 329189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1145|
[2025/04/30 18:27:21 329222] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1145|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69649|now:1746037641329197|stream_id:0|stream_offset:936156|
[2025/04/30 18:27:21 329227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1145|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 329232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69649|applimit:0|
[2025/04/30 18:27:21 329236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54091|rtt_var:750|pto_duration:57091|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 329241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 329245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 329249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70849|
[2025/04/30 18:27:21 329252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641411288|now:1746037641329236|interv:82052|
[2025/04/30 18:27:21 329256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641411288|now:1746037641329236|interval:82052|pto_count:0|srtt:54091
[2025/04/30 18:27:21 329261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70849|
[2025/04/30 18:27:21 329270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 329274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70849|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:937335|
[2025/04/30 18:27:21 329278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 329282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641330282|now:1746037641329282|interv:1000|
[2025/04/30 18:27:21 329286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 329290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 329294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641330282|
[2025/04/30 18:27:21 329298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641330282|
[2025/04/30 18:27:21 329302] [debug] |xqc_engine_wakeup_after|wakeup:1746037641330282|now:1746037641329302|diff:980|
[2025/04/30 18:27:21 329307] [debug] |xqc_engine_main_logic|END|now:1746037641328937|
[2025/04/30 18:27:21 329521] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:74|state:ESTABED|recv_time:1746037641329521|
[2025/04/30 18:27:21 329531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 329539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:392|
[2025/04/30 18:27:21 329545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:393|
[2025/04/30 18:27:21 329552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:393|
[2025/04/30 18:27:21 329558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 329568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 329574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:295|tx_in_flight:76927|prior_delivered:820434|prior_time:1746037641272473|is_app_limited:0|send_elapse:57253|ack_elapse:57048|ctl_first_sent_time:1746037641274194|lagest_ack_time:1746037641329521|curr_delivered:886510|
[2025/04/30 18:27:21 329580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641274194|
[2025/04/30 18:27:21 329587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:148||sndq_packets_used_bytes:0|sndq_packets_free:109|
[2025/04/30 18:27:21 329593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1086|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1086|path_largest_ack:1086|
[2025/04/30 18:27:21 329601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:295|tx_in_flight:76927|prior_delivered:820434|prior_time:1746037641272473|is_app_limited:0|send_elapse:57253|ack_elapse:57048|ctl_first_sent_time:1746037641274194|lagest_ack_time:1746037641329521|curr_delivered:887710|
[2025/04/30 18:27:21 329608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641274293|
[2025/04/30 18:27:21 329614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:147||sndq_packets_used_bytes:0|sndq_packets_free:110|
[2025/04/30 18:27:21 329627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54091|rttvar:750|minrtt:31078|latest_rtt:55228|ack_delay:1000|
[2025/04/30 18:27:21 329634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54108|rttvar:597|minrtt:31078|latest_rtt:55228|ack_delay:1000|
[2025/04/30 18:27:21 329642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1086|lost_pn:1083|thresh:3|
[2025/04/30 18:27:21 329648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 329654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 329658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 329662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 329665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 329669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 329673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 329677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 329681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 329685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 329688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 329692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 329696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 329700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 329705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54108|rtt_var:597|pto_duration:56496|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 329710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 329714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 329717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68449|
[2025/04/30 18:27:21 329721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641410693|now:1746037641329705|interv:80988|
[2025/04/30 18:27:21 329726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641410693|now:1746037641329705|interval:80988|pto_count:0|srtt:54108
[2025/04/30 18:27:21 329730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57253, ack_elapse 57048, delivered 67276|rate 1175065|lost 306|
[2025/04/30 18:27:21 329738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175065) in round 16|
[2025/04/30 18:27:21 329742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 329746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 329750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641274293|recovery:1|recovery_start:1746037641325725|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 329755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641274293|recovery:1|recovery_start:1746037641325725|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 329760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:68449|srtt:54108|latest_rtt:55228|min_rtt:31078|applimit:0|lost:306|recovery:1|recovery_start:1746037641325725|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 329766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:393|largest:393|pns:2|
[2025/04/30 18:27:21 329770] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:74|pkt_type:SHORT_HEADER|pkt_num:393|frame:ACK |recv_time:1746037641329521|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 329775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761329521|now:1746037641329521|interv:120000000|
[2025/04/30 18:27:21 329779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761329521|now:1746037641329521|interv:120000000|
[2025/04/30 18:27:21 329783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641330282|pq_index:0|
[2025/04/30 18:27:21 329787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641328937|
[2025/04/30 18:27:21 329791] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641329791|
[2025/04/30 18:27:21 329796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641329795|
[2025/04/30 18:27:21 329802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 329806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54108|min_srtt:54108|path_bw:1251337|loss_rate:20.45|path_pto:0|
[2025/04/30 18:27:21 329811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:68449|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:976242|
[2025/04/30 18:27:21 329815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54108|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 329820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 329825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54108|min_srtt:54108|path_bw:1251337|loss_rate:20.45|path_pto:0|
[2025/04/30 18:27:21 329831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:68449|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:977421|
[2025/04/30 18:27:21 329836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54108|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 329840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 329844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54108|min_srtt:54108|path_bw:1251337|loss_rate:20.45|path_pto:0|
[2025/04/30 18:27:21 329848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68449|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:978600|
[2025/04/30 18:27:21 329854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 329860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 329867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 329873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 329880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 329884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68449|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:937335|
[2025/04/30 18:27:21 329889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 329892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 329896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641330282|
[2025/04/30 18:27:21 329901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641330282|
[2025/04/30 18:27:21 329905] [debug] |xqc_engine_wakeup_after|wakeup:1746037641330282|now:1746037641329904|diff:378|
[2025/04/30 18:27:21 329909] [debug] |xqc_engine_main_logic|END|now:1746037641329795|
[2025/04/30 18:27:21 329914] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641329914|
[2025/04/30 18:27:21 329918] [debug] |xqc_engine_wakeup_after|wakeup:1746037641330282|now:1746037641329918|diff:364|
[2025/04/30 18:27:21 329922] [debug] |xqc_engine_main_logic|END|now:1746037641329914|
[2025/04/30 18:27:21 330406] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:73|state:ESTABED|recv_time:1746037641330404|
[2025/04/30 18:27:21 330421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 330430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:393|
[2025/04/30 18:27:21 330435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:394|
[2025/04/30 18:27:21 330445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:394|
[2025/04/30 18:27:21 330459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 330468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1087|origin_pktnum:1014|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1088|path_largest_ack:1087|
[2025/04/30 18:27:21 330476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:296|tx_in_flight:75727|prior_delivered:822834|prior_time:1746037641274428|is_app_limited:0|send_elapse:57038|ack_elapse:55976|ctl_first_sent_time:1746037641276063|lagest_ack_time:1746037641330404|curr_delivered:887729|
[2025/04/30 18:27:21 330483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641276063|
[2025/04/30 18:27:21 330491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:145||sndq_packets_used_bytes:0|sndq_packets_free:112|
[2025/04/30 18:27:21 330497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1088|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1088|path_largest_ack:1088|
[2025/04/30 18:27:21 330504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:296|tx_in_flight:75727|prior_delivered:822834|prior_time:1746037641274428|is_app_limited:0|send_elapse:57038|ack_elapse:55976|ctl_first_sent_time:1746037641276063|lagest_ack_time:1746037641330404|curr_delivered:888929|
[2025/04/30 18:27:21 330512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641276186|
[2025/04/30 18:27:21 330519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:144||sndq_packets_used_bytes:0|sndq_packets_free:113|
[2025/04/30 18:27:21 330525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54108|rttvar:597|minrtt:31078|latest_rtt:54218|ack_delay:0|
[2025/04/30 18:27:21 330533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54122|rttvar:475|minrtt:31078|latest_rtt:54218|ack_delay:0|
[2025/04/30 18:27:21 330539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1088|lost_pn:1085|thresh:3|
[2025/04/30 18:27:21 330545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 330549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 330553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 330558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 330565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 330571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 330577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 330581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 330585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 330589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 330598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 330602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 330606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 330610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54122|rtt_var:475|pto_duration:56122|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 330615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 330619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 330623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67230|
[2025/04/30 18:27:21 330627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641410319|now:1746037641330610|interv:79709|
[2025/04/30 18:27:21 330631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641410319|now:1746037641330610|interval:79709|pto_count:0|srtt:54122
[2025/04/30 18:27:21 330635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57038, ack_elapse 55976, delivered 66095|rate 1158788|lost 306|
[2025/04/30 18:27:21 330640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1158788) in round 16|
[2025/04/30 18:27:21 330644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 330649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 330653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:1219|po_sent_time:1746037641276186|recovery:1|recovery_start:1746037641325725|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 330657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:1219|po_sent_time:1746037641276186|recovery:1|recovery_start:1746037641325725|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 330662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:67230|srtt:54122|latest_rtt:54218|min_rtt:31078|applimit:0|lost:306|recovery:1|recovery_start:1746037641325725|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 330668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:394|largest:394|pns:2|
[2025/04/30 18:27:21 330673] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:394|frame:ACK |recv_time:1746037641330404|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 330678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761330404|now:1746037641330404|interv:120000000|
[2025/04/30 18:27:21 330682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761330404|now:1746037641330404|interv:120000000|
[2025/04/30 18:27:21 330686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641330282|pq_index:0|
[2025/04/30 18:27:21 330694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641329795|
[2025/04/30 18:27:21 330698] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641330698|
[2025/04/30 18:27:21 330703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641330702|
[2025/04/30 18:27:21 330708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641330282|now:1746037641330702|
[2025/04/30 18:27:21 330712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641330282|now:1746037641330702|
[2025/04/30 18:27:21 330716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 330720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 330725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54122|min_srtt:54122|path_bw:1251337|loss_rate:20.45|path_pto:0|
[2025/04/30 18:27:21 330730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:67230|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:978600|
[2025/04/30 18:27:21 330735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54122|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 330740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 330744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54122|min_srtt:54122|path_bw:1251337|loss_rate:20.45|path_pto:0|
[2025/04/30 18:27:21 330749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:67230|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:979779|
[2025/04/30 18:27:21 330753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 330757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 330761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 330766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 330770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 330774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67230|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:937335|
[2025/04/30 18:27:21 330779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 330783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1146|
[2025/04/30 18:27:21 330824] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1146|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67230|now:1746037641330791|stream_id:0|stream_offset:937335|
[2025/04/30 18:27:21 330840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1146|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 330847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67230|applimit:0|
[2025/04/30 18:27:21 330854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54122|rtt_var:475|pto_duration:56122|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 330859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 330863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 330867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68430|
[2025/04/30 18:27:21 330871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641411913|now:1746037641330854|interv:81059|
[2025/04/30 18:27:21 330875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641411913|now:1746037641330854|interval:81059|pto_count:0|srtt:54122
[2025/04/30 18:27:21 330880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:68430|
[2025/04/30 18:27:21 330886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 330893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68430|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:938514|
[2025/04/30 18:27:21 330899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 330904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1147|
[2025/04/30 18:27:21 330938] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1147|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68430|now:1746037641330910|stream_id:0|stream_offset:938514|
[2025/04/30 18:27:21 330949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1147|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 330955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68430|applimit:0|
[2025/04/30 18:27:21 330963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54122|rtt_var:475|pto_duration:56122|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 330967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 330971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 330975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69630|
[2025/04/30 18:27:21 330979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641412032|now:1746037641330962|interv:81070|
[2025/04/30 18:27:21 330983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641412032|now:1746037641330962|interval:81070|pto_count:0|srtt:54122
[2025/04/30 18:27:21 331016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:69630|
[2025/04/30 18:27:21 331024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 331032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69630|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:939693|
[2025/04/30 18:27:21 331039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 331045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641332045|now:1746037641331045|interv:1000|
[2025/04/30 18:27:21 331051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 331057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 331063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641332045|
[2025/04/30 18:27:21 331069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641332045|
[2025/04/30 18:27:21 331076] [debug] |xqc_engine_wakeup_after|wakeup:1746037641332045|now:1746037641331075|diff:970|
[2025/04/30 18:27:21 331082] [debug] |xqc_engine_main_logic|END|now:1746037641330702|
[2025/04/30 18:27:21 331090] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641331090|
[2025/04/30 18:27:21 331096] [debug] |xqc_engine_wakeup_after|wakeup:1746037641332045|now:1746037641331096|diff:949|
[2025/04/30 18:27:21 331102] [debug] |xqc_engine_main_logic|END|now:1746037641331090|
[2025/04/30 18:27:21 332186] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641332185|
[2025/04/30 18:27:21 332198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641332045|pq_index:0|
[2025/04/30 18:27:21 332203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641330702|
[2025/04/30 18:27:21 332208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641332207|
[2025/04/30 18:27:21 332215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641332045|now:1746037641332207|
[2025/04/30 18:27:21 332221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641332045|now:1746037641332207|
[2025/04/30 18:27:21 332227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 332234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 332241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54122|min_srtt:54122|path_bw:1251337|loss_rate:20.27|path_pto:0|
[2025/04/30 18:27:21 332248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:69630|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:979779|
[2025/04/30 18:27:21 332252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 332256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 332260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 332271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 332276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 332280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69630|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:939693|
[2025/04/30 18:27:21 332285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 332289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1148|
[2025/04/30 18:27:21 332326] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1148|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69630|now:1746037641332298|stream_id:0|stream_offset:939693|
[2025/04/30 18:27:21 332332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1148|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 332337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69630|applimit:0|
[2025/04/30 18:27:21 332342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54122|rtt_var:475|pto_duration:56122|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 332346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 332350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 332354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70830|
[2025/04/30 18:27:21 332358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641413420|now:1746037641332341|interv:81079|
[2025/04/30 18:27:21 332362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641413420|now:1746037641332341|interval:81079|pto_count:0|srtt:54122
[2025/04/30 18:27:21 332367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70830|
[2025/04/30 18:27:21 332372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 332376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70830|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:940872|
[2025/04/30 18:27:21 332381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 332384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641333384|now:1746037641332384|interv:1000|
[2025/04/30 18:27:21 332389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 332392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 332396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641333384|
[2025/04/30 18:27:21 332401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641333384|
[2025/04/30 18:27:21 332406] [debug] |xqc_engine_wakeup_after|wakeup:1746037641333384|now:1746037641332406|diff:978|
[2025/04/30 18:27:21 332419] [debug] |xqc_engine_main_logic|END|now:1746037641332207|
[2025/04/30 18:27:21 332433] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:76|state:ESTABED|recv_time:1746037641332432|
[2025/04/30 18:27:21 332441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 332450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:394|
[2025/04/30 18:27:21 332454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:395|
[2025/04/30 18:27:21 332460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:395|
[2025/04/30 18:27:21 332467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 332475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1090|origin_pktnum:1017|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1091|path_largest_ack:1090|
[2025/04/30 18:27:21 332483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:297|tx_in_flight:75727|prior_delivered:825234|prior_time:1746037641276402|is_app_limited:0|send_elapse:57385|ack_elapse:56030|ctl_first_sent_time:1746037641278040|lagest_ack_time:1746037641332432|curr_delivered:890129|
[2025/04/30 18:27:21 332489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641278040|
[2025/04/30 18:27:21 332497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:142||sndq_packets_used_bytes:0|sndq_packets_free:115|
[2025/04/30 18:27:21 332503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1091|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1091|path_largest_ack:1091|
[2025/04/30 18:27:21 332510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:297|tx_in_flight:75727|prior_delivered:825234|prior_time:1746037641276402|is_app_limited:0|send_elapse:57385|ack_elapse:56030|ctl_first_sent_time:1746037641278040|lagest_ack_time:1746037641332432|curr_delivered:891329|
[2025/04/30 18:27:21 332517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641278160|
[2025/04/30 18:27:21 332522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:141||sndq_packets_used_bytes:0|sndq_packets_free:116|
[2025/04/30 18:27:21 332526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54122|rttvar:475|minrtt:31078|latest_rtt:54272|ack_delay:1000|
[2025/04/30 18:27:21 332531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54016|rttvar:569|minrtt:31078|latest_rtt:54272|ack_delay:1000|
[2025/04/30 18:27:21 332538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1091|lost_pn:1088|thresh:3|
[2025/04/30 18:27:21 332544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 332550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 332555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 332559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 332565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 332577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 332584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 332590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 332596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 332602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 332607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 332614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 332618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641337336|now:1746037641332618|interval:4718|
[2025/04/30 18:27:21 332623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641337336|now:1746037641332618|interv:4718|
[2025/04/30 18:27:21 332627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57385, ack_elapse 56030, delivered 66095|rate 1151781|lost 306|
[2025/04/30 18:27:21 332631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1151781) in round 16|
[2025/04/30 18:27:21 332636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 332640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 332644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641278160|recovery:1|recovery_start:1746037641325725|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 332648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641278160|recovery:1|recovery_start:1746037641325725|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 332653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:68430|srtt:54016|latest_rtt:54272|min_rtt:31078|applimit:0|lost:306|recovery:1|recovery_start:1746037641325725|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 332659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:395|largest:395|pns:2|
[2025/04/30 18:27:21 332664] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:76|pkt_type:SHORT_HEADER|pkt_num:395|frame:ACK |recv_time:1746037641332432|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 332669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761332432|now:1746037641332432|interv:120000000|
[2025/04/30 18:27:21 332673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761332432|now:1746037641332432|interv:120000000|
[2025/04/30 18:27:21 332677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641333384|pq_index:0|
[2025/04/30 18:27:21 332681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641332207|
[2025/04/30 18:27:21 332689] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641332689|
[2025/04/30 18:27:21 332694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641332693|
[2025/04/30 18:27:21 332699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 332703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54016|min_srtt:54016|path_bw:1251337|loss_rate:20.18|path_pto:0|
[2025/04/30 18:27:21 332708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:68430|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:979779|
[2025/04/30 18:27:21 332713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54016|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 332717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 332722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54016|min_srtt:54016|path_bw:1251337|loss_rate:20.18|path_pto:0|
[2025/04/30 18:27:21 332726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:68430|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:980958|
[2025/04/30 18:27:21 332731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54016|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 332735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 332739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54016|min_srtt:54016|path_bw:1251337|loss_rate:20.18|path_pto:0|
[2025/04/30 18:27:21 332743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68430|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:982137|
[2025/04/30 18:27:21 332747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 332751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 332755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 332759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 332764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 332768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68430|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:940872|
[2025/04/30 18:27:21 332775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 332779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 332783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641333384|
[2025/04/30 18:27:21 332787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641333384|
[2025/04/30 18:27:21 332791] [debug] |xqc_engine_wakeup_after|wakeup:1746037641333384|now:1746037641332791|diff:593|
[2025/04/30 18:27:21 332795] [debug] |xqc_engine_main_logic|END|now:1746037641332693|
[2025/04/30 18:27:21 332801] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641332801|
[2025/04/30 18:27:21 332805] [debug] |xqc_engine_wakeup_after|wakeup:1746037641333384|now:1746037641332805|diff:579|
[2025/04/30 18:27:21 332809] [debug] |xqc_engine_main_logic|END|now:1746037641332801|
[2025/04/30 18:27:21 333879] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641333878|
[2025/04/30 18:27:21 333890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641333384|pq_index:0|
[2025/04/30 18:27:21 333895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641332693|
[2025/04/30 18:27:21 333900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641333899|
[2025/04/30 18:27:21 333905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641333384|now:1746037641333899|
[2025/04/30 18:27:21 333909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641333384|now:1746037641333899|
[2025/04/30 18:27:21 333913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 333917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 333922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54016|min_srtt:54016|path_bw:1251337|loss_rate:20.18|path_pto:0|
[2025/04/30 18:27:21 333927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68430|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:982137|
[2025/04/30 18:27:21 333932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 333936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 333941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 333948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 333955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 333962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68430|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:940872|
[2025/04/30 18:27:21 333968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 333975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1149|
[2025/04/30 18:27:21 334047] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1149|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68430|now:1746037641334012|stream_id:0|stream_offset:940872|
[2025/04/30 18:27:21 334057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1149|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 334064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68430|applimit:0|
[2025/04/30 18:27:21 334070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641337336|now:1746037641334070|interval:3266|
[2025/04/30 18:27:21 334077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641337336|now:1746037641334070|interv:3266|
[2025/04/30 18:27:21 334084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:69630|
[2025/04/30 18:27:21 334091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 334098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69630|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:942051|
[2025/04/30 18:27:21 334104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 334111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1150|
[2025/04/30 18:27:21 334169] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1150|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69630|now:1746037641334120|stream_id:0|stream_offset:942051|
[2025/04/30 18:27:21 334180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1150|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 334188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69630|applimit:0|
[2025/04/30 18:27:21 334193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641337336|now:1746037641334193|interval:3143|
[2025/04/30 18:27:21 334197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641337336|now:1746037641334193|interv:3143|
[2025/04/30 18:27:21 334202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70830|
[2025/04/30 18:27:21 334207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 334211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70830|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:943230|
[2025/04/30 18:27:21 334216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 334220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641335219|now:1746037641334219|interv:1000|
[2025/04/30 18:27:21 334224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 334227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 334237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641335219|
[2025/04/30 18:27:21 334242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641335219|
[2025/04/30 18:27:21 334246] [debug] |xqc_engine_wakeup_after|wakeup:1746037641335219|now:1746037641334246|diff:973|
[2025/04/30 18:27:21 334250] [debug] |xqc_engine_main_logic|END|now:1746037641333899|
[2025/04/30 18:27:21 334448] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:76|state:ESTABED|recv_time:1746037641334447|
[2025/04/30 18:27:21 334460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 334470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:395|
[2025/04/30 18:27:21 334476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:396|
[2025/04/30 18:27:21 334485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:396|
[2025/04/30 18:27:21 334491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 334500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1092|origin_pktnum:1020|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1093|path_largest_ack:1092|
[2025/04/30 18:27:21 334507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:298|tx_in_flight:74527|prior_delivered:827634|prior_time:1746037641278501|is_app_limited:0|send_elapse:55798|ack_elapse:55946|ctl_first_sent_time:1746037641280140|lagest_ack_time:1746037641334447|curr_delivered:892529|
[2025/04/30 18:27:21 334515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641280140|
[2025/04/30 18:27:21 334522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:139||sndq_packets_used_bytes:0|sndq_packets_free:118|
[2025/04/30 18:27:21 334528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1093|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1093|path_largest_ack:1093|
[2025/04/30 18:27:21 334535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:298|tx_in_flight:74527|prior_delivered:827634|prior_time:1746037641278501|is_app_limited:0|send_elapse:55798|ack_elapse:55946|ctl_first_sent_time:1746037641280140|lagest_ack_time:1746037641334447|curr_delivered:893729|
[2025/04/30 18:27:21 334542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641280315|
[2025/04/30 18:27:21 334548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:138||sndq_packets_used_bytes:0|sndq_packets_free:119|
[2025/04/30 18:27:21 334554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54016|rttvar:569|minrtt:31078|latest_rtt:54132|ack_delay:1000|
[2025/04/30 18:27:21 334560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53905|rttvar:648|minrtt:31078|latest_rtt:54132|ack_delay:1000|
[2025/04/30 18:27:21 334566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1093|lost_pn:1090|thresh:3|
[2025/04/30 18:27:21 334572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 334578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 334584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 334595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 334599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 334603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 334606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 334610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 334614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 334619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 334626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1089|lost_pn:1090|po_sent_time:1746037641276280|lost_send_time:1746037641273549|loss_delay:60898|frame:STREAM |repair:128|
[2025/04/30 18:27:21 334633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641276280u|
[2025/04/30 18:27:21 334640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 334646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53905|rtt_var:648|pto_duration:56497|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 334652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 334656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 334660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67230|
[2025/04/30 18:27:21 334664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641415617|now:1746037641334646|interv:80971|
[2025/04/30 18:27:21 334668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641415617|now:1746037641334646|interval:80971|pto_count:0|srtt:53905
[2025/04/30 18:27:21 334672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55798, ack_elapse 55946, delivered 66095|rate 1181407|lost 307|
[2025/04/30 18:27:21 334677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181407) in round 16|
[2025/04/30 18:27:21 334681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 334685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 334689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:1|acked:2400|po_sent_time:1746037641280315|recovery:1|recovery_start:1746037641334639|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 334694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:1|acked:2400|po_sent_time:1746037641280315|recovery:1|recovery_start:1746037641334639|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 334698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:67230|srtt:53905|latest_rtt:54132|min_rtt:31078|applimit:0|lost:306|recovery:1|recovery_start:1746037641334639|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 334708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:396|largest:396|pns:2|
[2025/04/30 18:27:21 334712] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:76|pkt_type:SHORT_HEADER|pkt_num:396|frame:ACK |recv_time:1746037641334447|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 334717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761334447|now:1746037641334447|interv:120000000|
[2025/04/30 18:27:21 334721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761334447|now:1746037641334447|interv:120000000|
[2025/04/30 18:27:21 334725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641335219|pq_index:0|
[2025/04/30 18:27:21 334730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641333899|
[2025/04/30 18:27:21 334734] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641334734|
[2025/04/30 18:27:21 334739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641334738|
[2025/04/30 18:27:21 334744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 334749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53905|min_srtt:53905|path_bw:1251337|loss_rate:20.00|path_pto:0|
[2025/04/30 18:27:21 334753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:67230|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:881922|
[2025/04/30 18:27:21 334758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53905|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 334762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1089|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 334767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53905|min_srtt:53905|path_bw:1251337|loss_rate:20.00|path_pto:0|
[2025/04/30 18:27:21 334771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:67230|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:982137|
[2025/04/30 18:27:21 334776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53905|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 334780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 334784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53905|min_srtt:53905|path_bw:1251337|loss_rate:20.00|path_pto:0|
[2025/04/30 18:27:21 334789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:67230|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:983316|
[2025/04/30 18:27:21 334796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53905|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 334801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 334805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53905|min_srtt:53905|path_bw:1251337|loss_rate:20.00|path_pto:0|
[2025/04/30 18:27:21 334809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:67230|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:984495|
[2025/04/30 18:27:21 334813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 334817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 334821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 334825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 334830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1089|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 334834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67230|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:881922|
[2025/04/30 18:27:21 334838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 334842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 334846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 334850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67230|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:943230|
[2025/04/30 18:27:21 334855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 334858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 334862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641335219|
[2025/04/30 18:27:21 334867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641335219|
[2025/04/30 18:27:21 334870] [debug] |xqc_engine_wakeup_after|wakeup:1746037641335219|now:1746037641334870|diff:349|
[2025/04/30 18:27:21 334876] [debug] |xqc_engine_main_logic|END|now:1746037641334738|
[2025/04/30 18:27:21 334885] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641334885|
[2025/04/30 18:27:21 334891] [debug] |xqc_engine_wakeup_after|wakeup:1746037641335219|now:1746037641334891|diff:328|
[2025/04/30 18:27:21 334898] [debug] |xqc_engine_main_logic|END|now:1746037641334885|
[2025/04/30 18:27:21 336019] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641336019|
[2025/04/30 18:27:21 336033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641335219|pq_index:0|
[2025/04/30 18:27:21 336046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641334738|
[2025/04/30 18:27:21 336055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641336053|
[2025/04/30 18:27:21 336062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641335219|now:1746037641336053|
[2025/04/30 18:27:21 336068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641335219|now:1746037641336053|
[2025/04/30 18:27:21 336074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 336081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 336088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53905|min_srtt:53905|path_bw:1251337|loss_rate:20.00|path_pto:0|
[2025/04/30 18:27:21 336094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:67230|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:984495|
[2025/04/30 18:27:21 336102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 336106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 336110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 336115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 336119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1089|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 336127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67230|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:881922|
[2025/04/30 18:27:21 336134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 336141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1151|
[2025/04/30 18:27:21 336185] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1151|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67230|now:1746037641336152|stream_id:0|stream_offset:881922|
[2025/04/30 18:27:21 336196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1151|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 18:27:21 336203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67230|applimit:0|
[2025/04/30 18:27:21 336210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53905|rtt_var:648|pto_duration:56497|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 336218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 336224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 336237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68430|
[2025/04/30 18:27:21 336244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641417649|now:1746037641336210|interv:81439|
[2025/04/30 18:27:21 336251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641417649|now:1746037641336210|interval:81439|pto_count:0|srtt:53905
[2025/04/30 18:27:21 336258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:68430|
[2025/04/30 18:27:21 336266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 336273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68430|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:943230|
[2025/04/30 18:27:21 336280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 336287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1152|
[2025/04/30 18:27:21 336328] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1152|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68430|now:1746037641336299|stream_id:0|stream_offset:943230|
[2025/04/30 18:27:21 336338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1152|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 336346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68430|applimit:0|
[2025/04/30 18:27:21 336353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53905|rtt_var:648|pto_duration:56497|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 336360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 336367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 336373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69630|
[2025/04/30 18:27:21 336380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641417796|now:1746037641336353|interv:81443|
[2025/04/30 18:27:21 336386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641417796|now:1746037641336353|interval:81443|pto_count:0|srtt:53905
[2025/04/30 18:27:21 336393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:69630|
[2025/04/30 18:27:21 336402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 336408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69630|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:944409|
[2025/04/30 18:27:21 336416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 336421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641337421|now:1746037641336421|interv:1000|
[2025/04/30 18:27:21 336435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 336441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 336447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641337421|
[2025/04/30 18:27:21 336453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641337421|
[2025/04/30 18:27:21 336460] [debug] |xqc_engine_wakeup_after|wakeup:1746037641337421|now:1746037641336459|diff:962|
[2025/04/30 18:27:21 336466] [debug] |xqc_engine_main_logic|END|now:1746037641336053|
[2025/04/30 18:27:21 336480] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:75|state:ESTABED|recv_time:1746037641336479|
[2025/04/30 18:27:21 336488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 336497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:396|
[2025/04/30 18:27:21 336502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:397|
[2025/04/30 18:27:21 336510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:397|
[2025/04/30 18:27:21 336516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 336525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1094|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1095|path_largest_ack:1094|
[2025/04/30 18:27:21 336532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:298|tx_in_flight:74527|prior_delivered:830034|prior_time:1746037641280480|is_app_limited:0|send_elapse:57683|ack_elapse:55999|ctl_first_sent_time:1746037641282132|lagest_ack_time:1746037641336479|curr_delivered:894929|
[2025/04/30 18:27:21 336538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641282132|
[2025/04/30 18:27:21 336545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:138||sndq_packets_used_bytes:0|sndq_packets_free:119|
[2025/04/30 18:27:21 336552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1095|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1095|path_largest_ack:1095|
[2025/04/30 18:27:21 336560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:298|tx_in_flight:74527|prior_delivered:830034|prior_time:1746037641280480|is_app_limited:0|send_elapse:57683|ack_elapse:55999|ctl_first_sent_time:1746037641282132|lagest_ack_time:1746037641336479|curr_delivered:896129|
[2025/04/30 18:27:21 336567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641282283|
[2025/04/30 18:27:21 336573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:137||sndq_packets_used_bytes:0|sndq_packets_free:120|
[2025/04/30 18:27:21 336579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53905|rttvar:648|minrtt:31078|latest_rtt:54196|ack_delay:0|
[2025/04/30 18:27:21 336586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53941|rttvar:558|minrtt:31078|latest_rtt:54196|ack_delay:0|
[2025/04/30 18:27:21 336590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1095|lost_pn:1092|thresh:3|
[2025/04/30 18:27:21 336594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 336598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 336607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 336611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 336615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 336619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 336622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 336626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 336630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 336634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 336639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 336645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 336651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53941|rtt_var:558|pto_duration:56173|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 336658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 336663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 336666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67230|
[2025/04/30 18:27:21 336670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641417472|now:1746037641336651|interv:80821|
[2025/04/30 18:27:21 336675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641417472|now:1746037641336651|interval:80821|pto_count:0|srtt:53941
[2025/04/30 18:27:21 336679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57683, ack_elapse 55999, delivered 66095|rate 1145831|lost 307|
[2025/04/30 18:27:21 336684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1145831) in round 16|
[2025/04/30 18:27:21 336688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 336692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 336696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641282283|recovery:1|recovery_start:1746037641334639|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 336701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641282283|recovery:1|recovery_start:1746037641334639|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 336705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:67230|srtt:53941|latest_rtt:54196|min_rtt:31078|applimit:0|lost:307|recovery:1|recovery_start:1746037641334639|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 336715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:397|largest:397|pns:2|
[2025/04/30 18:27:21 336720] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:75|pkt_type:SHORT_HEADER|pkt_num:397|frame:ACK |recv_time:1746037641336479|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 336725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761336479|now:1746037641336479|interv:120000000|
[2025/04/30 18:27:21 336729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761336479|now:1746037641336479|interv:120000000|
[2025/04/30 18:27:21 336734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641337421|pq_index:0|
[2025/04/30 18:27:21 336738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641336053|
[2025/04/30 18:27:21 336742] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641336742|
[2025/04/30 18:27:21 336747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641336746|
[2025/04/30 18:27:21 336752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 336757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53941|min_srtt:53941|path_bw:1251337|loss_rate:20.26|path_pto:0|
[2025/04/30 18:27:21 336762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:67230|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:984495|
[2025/04/30 18:27:21 336767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53941|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 336771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 336776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53941|min_srtt:53941|path_bw:1251337|loss_rate:20.26|path_pto:0|
[2025/04/30 18:27:21 336780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:67230|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:985674|
[2025/04/30 18:27:21 336784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53941|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 336789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 336793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53941|min_srtt:53941|path_bw:1251337|loss_rate:20.26|path_pto:0|
[2025/04/30 18:27:21 336797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:67230|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:986853|
[2025/04/30 18:27:21 336804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 336808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 336812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 336816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 336821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 336825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67230|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:944409|
[2025/04/30 18:27:21 336830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 336833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 336837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641337421|
[2025/04/30 18:27:21 336842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641337421|
[2025/04/30 18:27:21 336845] [debug] |xqc_engine_wakeup_after|wakeup:1746037641337421|now:1746037641336845|diff:576|
[2025/04/30 18:27:21 336850] [debug] |xqc_engine_main_logic|END|now:1746037641336746|
[2025/04/30 18:27:21 336855] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641336855|
[2025/04/30 18:27:21 336859] [debug] |xqc_engine_wakeup_after|wakeup:1746037641337421|now:1746037641336859|diff:562|
[2025/04/30 18:27:21 336863] [debug] |xqc_engine_main_logic|END|now:1746037641336855|
[2025/04/30 18:27:21 337954] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641337954|
[2025/04/30 18:27:21 338020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641337421|pq_index:0|
[2025/04/30 18:27:21 338028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641336746|
[2025/04/30 18:27:21 338036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641338034|
[2025/04/30 18:27:21 338043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641337421|now:1746037641338034|
[2025/04/30 18:27:21 338049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641337421|now:1746037641338034|
[2025/04/30 18:27:21 338055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 338061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 338069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53941|min_srtt:53941|path_bw:1251337|loss_rate:20.26|path_pto:0|
[2025/04/30 18:27:21 338075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:67230|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:986853|
[2025/04/30 18:27:21 338082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 338095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 338101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 338107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 338114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 338120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67230|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:944409|
[2025/04/30 18:27:21 338126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 338133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1153|
[2025/04/30 18:27:21 338184] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1153|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67230|now:1746037641338143|stream_id:0|stream_offset:944409|
[2025/04/30 18:27:21 338194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1153|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 338200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67230|applimit:0|
[2025/04/30 18:27:21 338207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53941|rtt_var:558|pto_duration:56173|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 338213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 338218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 338224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68430|
[2025/04/30 18:27:21 338229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641419316|now:1746037641338206|interv:81110|
[2025/04/30 18:27:21 338235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641419316|now:1746037641338206|interval:81110|pto_count:0|srtt:53941
[2025/04/30 18:27:21 338308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:68430|
[2025/04/30 18:27:21 338317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 338323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68430|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:945588|
[2025/04/30 18:27:21 338330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 338336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1154|
[2025/04/30 18:27:21 338376] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1154|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68430|now:1746037641338346|stream_id:0|stream_offset:945588|
[2025/04/30 18:27:21 338391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1154|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 338399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68430|applimit:0|
[2025/04/30 18:27:21 338405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53941|rtt_var:558|pto_duration:56173|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 338411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 338417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 338422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69630|
[2025/04/30 18:27:21 338428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641419519|now:1746037641338404|interv:81115|
[2025/04/30 18:27:21 338434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641419519|now:1746037641338404|interval:81115|pto_count:0|srtt:53941
[2025/04/30 18:27:21 338440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:69630|
[2025/04/30 18:27:21 338446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 338452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69630|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:946767|
[2025/04/30 18:27:21 338459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 338465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641339464|now:1746037641338464|interv:1000|
[2025/04/30 18:27:21 338470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 338476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 338481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641339464|
[2025/04/30 18:27:21 338487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641339464|
[2025/04/30 18:27:21 338493] [debug] |xqc_engine_wakeup_after|wakeup:1746037641339464|now:1746037641338493|diff:971|
[2025/04/30 18:27:21 338499] [debug] |xqc_engine_main_logic|END|now:1746037641338034|
[2025/04/30 18:27:21 339410] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641339409|
[2025/04/30 18:27:21 339425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 339433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:397|
[2025/04/30 18:27:21 339439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:398|
[2025/04/30 18:27:21 339448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:398|
[2025/04/30 18:27:21 339453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 339461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1096|origin_pktnum:0|size:1211|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1098|path_largest_ack:1096|
[2025/04/30 18:27:21 339474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:298|tx_in_flight:74500|prior_delivered:832472|prior_time:1746037641282761|is_app_limited:0|send_elapse:56375|ack_elapse:56648|ctl_first_sent_time:1746037641284584|lagest_ack_time:1746037641339409|curr_delivered:897340|
[2025/04/30 18:27:21 339480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641284584|
[2025/04/30 18:27:21 339487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:136||sndq_packets_used_bytes:0|sndq_packets_free:121|
[2025/04/30 18:27:21 339493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 339499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:298|tx_in_flight:74500|prior_delivered:832472|prior_time:1746037641282761|is_app_limited:0|send_elapse:56375|ack_elapse:56648|ctl_first_sent_time:1746037641284584|lagest_ack_time:1746037641339409|curr_delivered:898540|
[2025/04/30 18:27:21 339505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641284823|
[2025/04/30 18:27:21 339510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:135||sndq_packets_used_bytes:0|sndq_packets_free:122|
[2025/04/30 18:27:21 339516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53941|rttvar:558|minrtt:31078|latest_rtt:54586|ack_delay:1000|
[2025/04/30 18:27:21 339522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53897|rttvar:507|minrtt:31078|latest_rtt:54586|ack_delay:1000|
[2025/04/30 18:27:21 339528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1098|lost_pn:1095|thresh:3|
[2025/04/30 18:27:21 339534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 339539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 339544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 339550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 339555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 339560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 339565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 339571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 339576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 339581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 339587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 339593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 370|pns:2|
[2025/04/30 18:27:21 339603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 339609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641346129|now:1746037641339608|interval:6521|
[2025/04/30 18:27:21 339615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641346129|now:1746037641339608|interv:6521|
[2025/04/30 18:27:21 339620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56375, ack_elapse 56648, delivered 66068|rate 1166290|lost 307|
[2025/04/30 18:27:21 339626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1166290) in round 16|
[2025/04/30 18:27:21 339632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 339638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 339643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2411|po_sent_time:1746037641284823|recovery:1|recovery_start:1746037641334639|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 339649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2411|po_sent_time:1746037641284823|recovery:1|recovery_start:1746037641334639|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 339655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:67219|srtt:53897|latest_rtt:54586|min_rtt:31078|applimit:0|lost:307|recovery:1|recovery_start:1746037641334639|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 339663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:398|largest:398|pns:2|
[2025/04/30 18:27:21 339669] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:398|frame:ACK |recv_time:1746037641339409|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 339676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761339409|now:1746037641339409|interv:120000000|
[2025/04/30 18:27:21 339681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761339409|now:1746037641339409|interv:120000000|
[2025/04/30 18:27:21 339687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641339464|pq_index:0|
[2025/04/30 18:27:21 339693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641338034|
[2025/04/30 18:27:21 339698] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641339698|
[2025/04/30 18:27:21 339705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641339703|
[2025/04/30 18:27:21 339711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641339464|now:1746037641339703|
[2025/04/30 18:27:21 339717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641339464|now:1746037641339703|
[2025/04/30 18:27:21 339722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 339727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 339738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53897|min_srtt:53897|path_bw:1251337|loss_rate:20.09|path_pto:0|
[2025/04/30 18:27:21 339744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:67219|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:986853|
[2025/04/30 18:27:21 339751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53897|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 339757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 339764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53897|min_srtt:53897|path_bw:1251337|loss_rate:20.09|path_pto:0|
[2025/04/30 18:27:21 339770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:67219|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:988032|
[2025/04/30 18:27:21 339776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53897|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 339782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 339787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53897|min_srtt:53897|path_bw:1251337|loss_rate:20.09|path_pto:0|
[2025/04/30 18:27:21 339793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:67219|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:989211|
[2025/04/30 18:27:21 339799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 339805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 339810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 339817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 339823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 339829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67219|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:946767|
[2025/04/30 18:27:21 339835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 339842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1155|
[2025/04/30 18:27:21 339888] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1155|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67219|now:1746037641339852|stream_id:0|stream_offset:946767|
[2025/04/30 18:27:21 339898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1155|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 339910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67219|applimit:0|
[2025/04/30 18:27:21 339916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641346129|now:1746037641339916|interval:6213|
[2025/04/30 18:27:21 339922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641346129|now:1746037641339916|interv:6213|
[2025/04/30 18:27:21 339928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:68419|
[2025/04/30 18:27:21 339934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 339940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:947946|
[2025/04/30 18:27:21 339946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 339952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1156|
[2025/04/30 18:27:21 340162] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1156|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68419|now:1746037641339960|stream_id:0|stream_offset:947946|
[2025/04/30 18:27:21 340177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1156|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 340185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68419|applimit:0|
[2025/04/30 18:27:21 340192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641346129|now:1746037641340191|interval:5938|
[2025/04/30 18:27:21 340199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641346129|now:1746037641340191|interv:5938|
[2025/04/30 18:27:21 340205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:69619|
[2025/04/30 18:27:21 340213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 340220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69619|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:949125|
[2025/04/30 18:27:21 340226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 340233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641341233|now:1746037641340233|interv:1000|
[2025/04/30 18:27:21 340239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 340243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 340247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641341233|
[2025/04/30 18:27:21 340252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641341233|
[2025/04/30 18:27:21 340256] [debug] |xqc_engine_wakeup_after|wakeup:1746037641341233|now:1746037641340256|diff:977|
[2025/04/30 18:27:21 340266] [debug] |xqc_engine_main_logic|END|now:1746037641339703|
[2025/04/30 18:27:21 340271] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641340271|
[2025/04/30 18:27:21 340275] [debug] |xqc_engine_wakeup_after|wakeup:1746037641341233|now:1746037641340275|diff:958|
[2025/04/30 18:27:21 340279] [debug] |xqc_engine_main_logic|END|now:1746037641340271|
[2025/04/30 18:27:21 341350] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641341350|
[2025/04/30 18:27:21 341362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641341233|pq_index:0|
[2025/04/30 18:27:21 341367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641339703|
[2025/04/30 18:27:21 341373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641341371|
[2025/04/30 18:27:21 341378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641341233|now:1746037641341371|
[2025/04/30 18:27:21 341382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641341233|now:1746037641341371|
[2025/04/30 18:27:21 341386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 341392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 341400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53897|min_srtt:53897|path_bw:1251337|loss_rate:19.91|path_pto:0|
[2025/04/30 18:27:21 341408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:69619|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:989211|
[2025/04/30 18:27:21 341415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 341419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 341423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 341429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 341436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 341442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69619|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:949125|
[2025/04/30 18:27:21 341449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 341456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1157|
[2025/04/30 18:27:21 341500] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1157|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69619|now:1746037641341467|stream_id:0|stream_offset:949125|
[2025/04/30 18:27:21 341509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1157|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 341517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69619|applimit:0|
[2025/04/30 18:27:21 341529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641346129|now:1746037641341528|interval:4601|
[2025/04/30 18:27:21 341535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641346129|now:1746037641341528|interv:4601|
[2025/04/30 18:27:21 341542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70819|
[2025/04/30 18:27:21 341550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 341557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70819|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:950304|
[2025/04/30 18:27:21 341565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 341571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1158|
[2025/04/30 18:27:21 341611] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1158|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70819|now:1746037641341582|stream_id:0|stream_offset:950304|
[2025/04/30 18:27:21 341618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1158|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 341622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70819|applimit:0|
[2025/04/30 18:27:21 341627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641346129|now:1746037641341627|interval:4502|
[2025/04/30 18:27:21 341631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641346129|now:1746037641341627|interv:4502|
[2025/04/30 18:27:21 341635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:72019|
[2025/04/30 18:27:21 341640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 341644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72019|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:951483|
[2025/04/30 18:27:21 341648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 341652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641342652|now:1746037641341652|interv:1000|
[2025/04/30 18:27:21 341656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 341660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 341664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641342652|
[2025/04/30 18:27:21 341669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641342652|
[2025/04/30 18:27:21 341673] [debug] |xqc_engine_wakeup_after|wakeup:1746037641342652|now:1746037641341672|diff:980|
[2025/04/30 18:27:21 341677] [debug] |xqc_engine_main_logic|END|now:1746037641341371|
[2025/04/30 18:27:21 341687] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641341686|
[2025/04/30 18:27:21 341697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 341702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:398|
[2025/04/30 18:27:21 341706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:399|
[2025/04/30 18:27:21 341712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:399|
[2025/04/30 18:27:21 341716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 341722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1099|origin_pktnum:1031|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1100|path_largest_ack:1099|
[2025/04/30 18:27:21 341726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:301|tx_in_flight:69687|prior_delivered:837272|prior_time:1746037641286428|is_app_limited:0|send_elapse:53518|ack_elapse:55258|ctl_first_sent_time:1746037641286846|lagest_ack_time:1746037641341686|curr_delivered:899740|
[2025/04/30 18:27:21 341731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641286846|
[2025/04/30 18:27:21 341736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:133||sndq_packets_used_bytes:0|sndq_packets_free:124|
[2025/04/30 18:27:21 341740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1100|origin_pktnum:1032|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1100|path_largest_ack:1100|
[2025/04/30 18:27:21 341745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:301|tx_in_flight:69687|prior_delivered:837272|prior_time:1746037641286428|is_app_limited:0|send_elapse:53518|ack_elapse:55258|ctl_first_sent_time:1746037641286846|lagest_ack_time:1746037641341686|curr_delivered:900940|
[2025/04/30 18:27:21 341749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641286976|
[2025/04/30 18:27:21 341753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:131||sndq_packets_used_bytes:0|sndq_packets_free:126|
[2025/04/30 18:27:21 341757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53897|rttvar:507|minrtt:31078|latest_rtt:54710|ack_delay:1000|
[2025/04/30 18:27:21 341762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53873|rttvar:427|minrtt:31078|latest_rtt:54710|ack_delay:1000|
[2025/04/30 18:27:21 341766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1100|lost_pn:1097|thresh:3|
[2025/04/30 18:27:21 341770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 341774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 341778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 341782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 341786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 341790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 341793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 341800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 341804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 341809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1097|lost_pn:1097|po_sent_time:1746037641284720|lost_send_time:1746037641280138|loss_delay:61548|frame:STREAM |repair:128|
[2025/04/30 18:27:21 341813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641284720u|
[2025/04/30 18:27:21 341817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 341822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53873|rtt_var:427|pto_duration:55873|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 341826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 341830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 341834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68419|
[2025/04/30 18:27:21 341838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641422455|now:1746037641341821|interv:80634|
[2025/04/30 18:27:21 341842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641422455|now:1746037641341821|interval:80634|pto_count:0|srtt:53873
[2025/04/30 18:27:21 341847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53518, ack_elapse 55258, delivered 63668|rate 1152195|lost 308|
[2025/04/30 18:27:21 341851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1152195) in round 16|
[2025/04/30 18:27:21 341855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 341860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 341864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:1|acked:2400|po_sent_time:1746037641286976|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 341868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:1|acked:2400|po_sent_time:1746037641286976|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 341873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:68419|srtt:53873|latest_rtt:54710|min_rtt:31078|applimit:0|lost:307|recovery:1|recovery_start:1746037641341817|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 341879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:399|largest:399|pns:2|
[2025/04/30 18:27:21 341883] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:399|frame:ACK |recv_time:1746037641341686|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 341891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761341686|now:1746037641341686|interv:120000000|
[2025/04/30 18:27:21 341895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761341686|now:1746037641341686|interv:120000000|
[2025/04/30 18:27:21 341899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641342652|pq_index:0|
[2025/04/30 18:27:21 341903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641341371|
[2025/04/30 18:27:21 341907] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641341907|
[2025/04/30 18:27:21 341912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641341911|
[2025/04/30 18:27:21 341917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 341922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53873|min_srtt:53873|path_bw:1251337|loss_rate:19.74|path_pto:0|
[2025/04/30 18:27:21 341927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:888996|
[2025/04/30 18:27:21 341936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53873|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 341943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1097|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 341951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53873|min_srtt:53873|path_bw:1251337|loss_rate:19.74|path_pto:0|
[2025/04/30 18:27:21 341958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:989211|
[2025/04/30 18:27:21 341965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53873|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 341973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 341980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53873|min_srtt:53873|path_bw:1251337|loss_rate:19.74|path_pto:0|
[2025/04/30 18:27:21 342009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:990390|
[2025/04/30 18:27:21 342016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53873|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 342024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 342030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53873|min_srtt:53873|path_bw:1251337|loss_rate:19.74|path_pto:0|
[2025/04/30 18:27:21 342042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:991569|
[2025/04/30 18:27:21 342047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 342050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 342054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 342059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 342065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1097|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 342072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:888996|
[2025/04/30 18:27:21 342078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 342084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 342090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 342096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:951483|
[2025/04/30 18:27:21 342103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 342109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 342115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641342652|
[2025/04/30 18:27:21 342122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641342652|
[2025/04/30 18:27:21 342128] [debug] |xqc_engine_wakeup_after|wakeup:1746037641342652|now:1746037641342127|diff:525|
[2025/04/30 18:27:21 342135] [debug] |xqc_engine_main_logic|END|now:1746037641341911|
[2025/04/30 18:27:21 342143] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641342143|
[2025/04/30 18:27:21 342149] [debug] |xqc_engine_wakeup_after|wakeup:1746037641342652|now:1746037641342149|diff:503|
[2025/04/30 18:27:21 342155] [debug] |xqc_engine_main_logic|END|now:1746037641342143|
[2025/04/30 18:27:21 343227] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641343227|
[2025/04/30 18:27:21 343240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641342652|pq_index:0|
[2025/04/30 18:27:21 343245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641341911|
[2025/04/30 18:27:21 343250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641343249|
[2025/04/30 18:27:21 343255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641342652|now:1746037641343249|
[2025/04/30 18:27:21 343259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641342652|now:1746037641343249|
[2025/04/30 18:27:21 343269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 343273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 343278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53873|min_srtt:53873|path_bw:1251337|loss_rate:19.74|path_pto:0|
[2025/04/30 18:27:21 343283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:991569|
[2025/04/30 18:27:21 343288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 343292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 343296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 343300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 343305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1097|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 343309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:888996|
[2025/04/30 18:27:21 343314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 343318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1159|
[2025/04/30 18:27:21 343354] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1159|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68419|now:1746037641343326|stream_id:0|stream_offset:888996|
[2025/04/30 18:27:21 343360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1159|origin_pktnum:1097|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 343365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68419|applimit:0|
[2025/04/30 18:27:21 343370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53873|rtt_var:427|pto_duration:55873|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 343377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 343384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 343390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69619|
[2025/04/30 18:27:21 343397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641424199|now:1746037641343369|interv:80830|
[2025/04/30 18:27:21 343403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641424199|now:1746037641343369|interval:80830|pto_count:0|srtt:53873
[2025/04/30 18:27:21 343407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:69619|
[2025/04/30 18:27:21 343414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 343432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69619|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:951483|
[2025/04/30 18:27:21 343440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 343446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1160|
[2025/04/30 18:27:21 343485] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1160|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69619|now:1746037641343456|stream_id:0|stream_offset:951483|
[2025/04/30 18:27:21 343494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1160|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 343500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69619|applimit:0|
[2025/04/30 18:27:21 343507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53873|rtt_var:427|pto_duration:55873|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 343514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 343520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 343526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70819|
[2025/04/30 18:27:21 343532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641424329|now:1746037641343507|interv:80822|
[2025/04/30 18:27:21 343538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641424329|now:1746037641343507|interval:80822|pto_count:0|srtt:53873
[2025/04/30 18:27:21 343545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70819|
[2025/04/30 18:27:21 343552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 343559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70819|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:952662|
[2025/04/30 18:27:21 343563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 343567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641344567|now:1746037641343567|interv:1000|
[2025/04/30 18:27:21 343571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 343575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 343579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641344567|
[2025/04/30 18:27:21 343583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641344567|
[2025/04/30 18:27:21 343587] [debug] |xqc_engine_wakeup_after|wakeup:1746037641344567|now:1746037641343587|diff:980|
[2025/04/30 18:27:21 343592] [debug] |xqc_engine_main_logic|END|now:1746037641343249|
[2025/04/30 18:27:21 343601] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641343601|
[2025/04/30 18:27:21 343611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 343617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:399|
[2025/04/30 18:27:21 343621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:400|
[2025/04/30 18:27:21 343627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:400|
[2025/04/30 18:27:21 343631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 343636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1101|origin_pktnum:1033|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1102|path_largest_ack:1101|
[2025/04/30 18:27:21 343641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:301|tx_in_flight:72087|prior_delivered:837272|prior_time:1746037641286428|is_app_limited:0|send_elapse:55072|ack_elapse:57173|ctl_first_sent_time:1746037641288400|lagest_ack_time:1746037641343601|curr_delivered:902140|
[2025/04/30 18:27:21 343646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641288400|
[2025/04/30 18:27:21 343651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:130||sndq_packets_used_bytes:0|sndq_packets_free:127|
[2025/04/30 18:27:21 343655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1102|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1102|path_largest_ack:1102|
[2025/04/30 18:27:21 343659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:301|tx_in_flight:70887|prior_delivered:839672|prior_time:1746037641288572|is_app_limited:0|send_elapse:54822|ack_elapse:55029|ctl_first_sent_time:1746037641290152|lagest_ack_time:1746037641343601|curr_delivered:903340|
[2025/04/30 18:27:21 343664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641290152|
[2025/04/30 18:27:21 343668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:129||sndq_packets_used_bytes:0|sndq_packets_free:128|
[2025/04/30 18:27:21 343672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53873|rttvar:427|minrtt:31078|latest_rtt:53449|ack_delay:1000|
[2025/04/30 18:27:21 343676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53695|rttvar:677|minrtt:31078|latest_rtt:53449|ack_delay:1000|
[2025/04/30 18:27:21 343680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1102|lost_pn:1099|thresh:3|
[2025/04/30 18:27:21 343685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 343689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 343692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 343696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 343700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 343704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 343708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 343715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 343719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 343723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 343727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53695|rtt_var:677|pto_duration:56403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 343731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 343735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 343739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68419|
[2025/04/30 18:27:21 343743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641424859|now:1746037641343727|interv:81132|
[2025/04/30 18:27:21 343747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641424859|now:1746037641343727|interval:81132|pto_count:0|srtt:53695
[2025/04/30 18:27:21 343752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54822, ack_elapse 55029, delivered 63668|rate 1156989|lost 308|
[2025/04/30 18:27:21 343756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1156989) in round 16|
[2025/04/30 18:27:21 343760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 343764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 343768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641290152|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 343773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641290152|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 343778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:68419|srtt:53695|latest_rtt:53449|min_rtt:31078|applimit:0|lost:308|recovery:1|recovery_start:1746037641341817|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 343784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:400|largest:400|pns:2|
[2025/04/30 18:27:21 343788] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:400|frame:ACK |recv_time:1746037641343601|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 343793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761343601|now:1746037641343601|interv:120000000|
[2025/04/30 18:27:21 343797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761343601|now:1746037641343601|interv:120000000|
[2025/04/30 18:27:21 343801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641344567|pq_index:0|
[2025/04/30 18:27:21 343950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641343249|
[2025/04/30 18:27:21 343955] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641343955|
[2025/04/30 18:27:21 343961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641343959|
[2025/04/30 18:27:21 343969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 343976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53695|min_srtt:53695|path_bw:1251337|loss_rate:20.00|path_pto:0|
[2025/04/30 18:27:21 343983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:991569|
[2025/04/30 18:27:21 344011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53695|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 344019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 344026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53695|min_srtt:53695|path_bw:1251337|loss_rate:20.00|path_pto:0|
[2025/04/30 18:27:21 344033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:992748|
[2025/04/30 18:27:21 344040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53695|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 344046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 344053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53695|min_srtt:53695|path_bw:1251337|loss_rate:20.00|path_pto:0|
[2025/04/30 18:27:21 344060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:993927|
[2025/04/30 18:27:21 344068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 344074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 344080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 344087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 344094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 344101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:952662|
[2025/04/30 18:27:21 344114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 344120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 344126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641344567|
[2025/04/30 18:27:21 344133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641344567|
[2025/04/30 18:27:21 344137] [debug] |xqc_engine_wakeup_after|wakeup:1746037641344567|now:1746037641344137|diff:430|
[2025/04/30 18:27:21 344141] [debug] |xqc_engine_main_logic|END|now:1746037641343959|
[2025/04/30 18:27:21 344147] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641344147|
[2025/04/30 18:27:21 344151] [debug] |xqc_engine_wakeup_after|wakeup:1746037641344567|now:1746037641344151|diff:416|
[2025/04/30 18:27:21 344155] [debug] |xqc_engine_main_logic|END|now:1746037641344147|
[2025/04/30 18:27:21 345228] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641345227|
[2025/04/30 18:27:21 345239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641344567|pq_index:0|
[2025/04/30 18:27:21 345244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641343959|
[2025/04/30 18:27:21 345249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641345248|
[2025/04/30 18:27:21 345254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641344567|now:1746037641345248|
[2025/04/30 18:27:21 345258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641344567|now:1746037641345248|
[2025/04/30 18:27:21 345262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 345267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 345272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53695|min_srtt:53695|path_bw:1251337|loss_rate:20.00|path_pto:0|
[2025/04/30 18:27:21 345277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:993927|
[2025/04/30 18:27:21 345282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 345285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 345289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 345294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 345299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 345303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:952662|
[2025/04/30 18:27:21 345307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 345317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1161|
[2025/04/30 18:27:21 345357] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1161|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68419|now:1746037641345325|stream_id:0|stream_offset:952662|
[2025/04/30 18:27:21 345366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1161|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 345374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68419|applimit:0|
[2025/04/30 18:27:21 345380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53695|rtt_var:677|pto_duration:56403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 345387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 345394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 345400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69619|
[2025/04/30 18:27:21 345407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641426728|now:1746037641345379|interv:81349|
[2025/04/30 18:27:21 345413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641426728|now:1746037641345379|interval:81349|pto_count:0|srtt:53695
[2025/04/30 18:27:21 345420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:69619|
[2025/04/30 18:27:21 345427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 345434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69619|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:953841|
[2025/04/30 18:27:21 345441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 345448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1162|
[2025/04/30 18:27:21 345501] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1162|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69619|now:1746037641345458|stream_id:0|stream_offset:953841|
[2025/04/30 18:27:21 345512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1162|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 345519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69619|applimit:0|
[2025/04/30 18:27:21 345525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53695|rtt_var:677|pto_duration:56403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 345532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 345538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 345542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70819|
[2025/04/30 18:27:21 345551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641426861|now:1746037641345525|interv:81336|
[2025/04/30 18:27:21 345556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641426861|now:1746037641345525|interval:81336|pto_count:0|srtt:53695
[2025/04/30 18:27:21 345560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70819|
[2025/04/30 18:27:21 345565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 345570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70819|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:955020|
[2025/04/30 18:27:21 345574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 345578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641346578|now:1746037641345578|interv:1000|
[2025/04/30 18:27:21 345582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 345586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 345590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641346578|
[2025/04/30 18:27:21 345595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641346578|
[2025/04/30 18:27:21 345599] [debug] |xqc_engine_wakeup_after|wakeup:1746037641346578|now:1746037641345599|diff:979|
[2025/04/30 18:27:21 345603] [debug] |xqc_engine_main_logic|END|now:1746037641345248|
[2025/04/30 18:27:21 345613] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641345612|
[2025/04/30 18:27:21 345618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 345624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:400|
[2025/04/30 18:27:21 345628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:401|
[2025/04/30 18:27:21 345633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:401|
[2025/04/30 18:27:21 345638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 345643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1103|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1104|path_largest_ack:1103|
[2025/04/30 18:27:21 345648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:301|tx_in_flight:72087|prior_delivered:839672|prior_time:1746037641288572|is_app_limited:0|send_elapse:54933|ack_elapse:57040|ctl_first_sent_time:1746037641290263|lagest_ack_time:1746037641345612|curr_delivered:904540|
[2025/04/30 18:27:21 345652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641290263|
[2025/04/30 18:27:21 345657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:128||sndq_packets_used_bytes:0|sndq_packets_free:129|
[2025/04/30 18:27:21 345661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1104|origin_pktnum:1039|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1104|path_largest_ack:1104|
[2025/04/30 18:27:21 345665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:302|tx_in_flight:69687|prior_delivered:842072|prior_time:1746037641290521|is_app_limited:0|send_elapse:54717|ack_elapse:55091|ctl_first_sent_time:1746037641292252|lagest_ack_time:1746037641345612|curr_delivered:905740|
[2025/04/30 18:27:21 345673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641292252|
[2025/04/30 18:27:21 345678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:126||sndq_packets_used_bytes:0|sndq_packets_free:131|
[2025/04/30 18:27:21 345682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53695|rttvar:677|minrtt:31078|latest_rtt:53360|ack_delay:1000|
[2025/04/30 18:27:21 345686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53529|rttvar:841|minrtt:31078|latest_rtt:53360|ack_delay:1000|
[2025/04/30 18:27:21 345690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1104|lost_pn:1101|thresh:3|
[2025/04/30 18:27:21 345694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 345698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 345702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 345706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 345710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 345714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 345718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 345722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 345725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 345729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53529|rtt_var:841|pto_duration:56893|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 345734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 345738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 345742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68419|
[2025/04/30 18:27:21 345745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641427351|now:1746037641345729|interv:81622|
[2025/04/30 18:27:21 345749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641427351|now:1746037641345729|interval:81622|pto_count:0|srtt:53529
[2025/04/30 18:27:21 345754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54717, ack_elapse 55091, delivered 63668|rate 1155687|lost 308|
[2025/04/30 18:27:21 345758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1155687) in round 16|
[2025/04/30 18:27:21 345762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 345767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 345773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641292252|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 345778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641292252|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 345783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:68419|srtt:53529|latest_rtt:53360|min_rtt:31078|applimit:0|lost:308|recovery:1|recovery_start:1746037641341817|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 345788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:401|largest:401|pns:2|
[2025/04/30 18:27:21 345793] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:401|frame:ACK |recv_time:1746037641345612|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 345798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761345612|now:1746037641345612|interv:120000000|
[2025/04/30 18:27:21 345802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761345612|now:1746037641345612|interv:120000000|
[2025/04/30 18:27:21 345806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641346578|pq_index:0|
[2025/04/30 18:27:21 345810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641345248|
[2025/04/30 18:27:21 345814] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641345814|
[2025/04/30 18:27:21 345819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641345818|
[2025/04/30 18:27:21 345824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 345829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53529|min_srtt:53529|path_bw:1251337|loss_rate:19.83|path_pto:0|
[2025/04/30 18:27:21 345833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:993927|
[2025/04/30 18:27:21 345837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:21 345842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 345846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53529|min_srtt:53529|path_bw:1251337|loss_rate:19.83|path_pto:0|
[2025/04/30 18:27:21 345850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:995106|
[2025/04/30 18:27:21 345858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:21 345862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 345866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53529|min_srtt:53529|path_bw:1251337|loss_rate:19.83|path_pto:0|
[2025/04/30 18:27:21 345870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:996285|
[2025/04/30 18:27:21 345875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 345879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 345882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 345887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 345891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 345895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:955020|
[2025/04/30 18:27:21 345899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 345903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 345907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641346578|
[2025/04/30 18:27:21 345911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641346578|
[2025/04/30 18:27:21 345915] [debug] |xqc_engine_wakeup_after|wakeup:1746037641346578|now:1746037641345915|diff:663|
[2025/04/30 18:27:21 345919] [debug] |xqc_engine_main_logic|END|now:1746037641345818|
[2025/04/30 18:27:21 345924] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641345924|
[2025/04/30 18:27:21 345928] [debug] |xqc_engine_wakeup_after|wakeup:1746037641346578|now:1746037641345928|diff:650|
[2025/04/30 18:27:21 345932] [debug] |xqc_engine_main_logic|END|now:1746037641345924|
[2025/04/30 18:27:21 347011] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641347010|
[2025/04/30 18:27:21 347026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641346578|pq_index:0|
[2025/04/30 18:27:21 347032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641345818|
[2025/04/30 18:27:21 347040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641347038|
[2025/04/30 18:27:21 347047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641346578|now:1746037641347038|
[2025/04/30 18:27:21 347053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641346578|now:1746037641347038|
[2025/04/30 18:27:21 347066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 347073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 347081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53529|min_srtt:53529|path_bw:1251337|loss_rate:19.83|path_pto:0|
[2025/04/30 18:27:21 347088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:996285|
[2025/04/30 18:27:21 347095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 347102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 347107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 347114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 347122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 347127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:955020|
[2025/04/30 18:27:21 347131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 347136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1163|
[2025/04/30 18:27:21 347175] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1163|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68419|now:1746037641347144|stream_id:0|stream_offset:955020|
[2025/04/30 18:27:21 347185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1163|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 347192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68419|applimit:0|
[2025/04/30 18:27:21 347199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53529|rtt_var:841|pto_duration:56893|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 347206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 347210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 347214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69619|
[2025/04/30 18:27:21 347218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641429037|now:1746037641347198|interv:81839|
[2025/04/30 18:27:21 347222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641429037|now:1746037641347198|interval:81839|pto_count:0|srtt:53529
[2025/04/30 18:27:21 347227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:69619|
[2025/04/30 18:27:21 347232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 347241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69619|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:956199|
[2025/04/30 18:27:21 347245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 347249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1164|
[2025/04/30 18:27:21 347281] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1164|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69619|now:1746037641347256|stream_id:0|stream_offset:956199|
[2025/04/30 18:27:21 347290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1164|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 347298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69619|applimit:0|
[2025/04/30 18:27:21 347305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53529|rtt_var:841|pto_duration:56893|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 347311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 347315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 347319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70819|
[2025/04/30 18:27:21 347323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641429149|now:1746037641347304|interv:81845|
[2025/04/30 18:27:21 347327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641429149|now:1746037641347304|interval:81845|pto_count:0|srtt:53529
[2025/04/30 18:27:21 347332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70819|
[2025/04/30 18:27:21 347336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 347340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70819|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:957378|
[2025/04/30 18:27:21 347347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 347354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641348353|now:1746037641347353|interv:1000|
[2025/04/30 18:27:21 347360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 347366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 347372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641348353|
[2025/04/30 18:27:21 347377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641348353|
[2025/04/30 18:27:21 347383] [debug] |xqc_engine_wakeup_after|wakeup:1746037641348353|now:1746037641347383|diff:970|
[2025/04/30 18:27:21 347390] [debug] |xqc_engine_main_logic|END|now:1746037641347038|
[2025/04/30 18:27:21 347402] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:49|state:ESTABED|recv_time:1746037641347401|
[2025/04/30 18:27:21 347410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 347425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:401|
[2025/04/30 18:27:21 347431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:402|
[2025/04/30 18:27:21 347440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:402|
[2025/04/30 18:27:21 347446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 347455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1105|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1106|path_largest_ack:1105|
[2025/04/30 18:27:21 347462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:302|tx_in_flight:70887|prior_delivered:842072|prior_time:1746037641290521|is_app_limited:0|send_elapse:54837|ack_elapse:56880|ctl_first_sent_time:1746037641292372|lagest_ack_time:1746037641347401|curr_delivered:906940|
[2025/04/30 18:27:21 347469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641292372|
[2025/04/30 18:27:21 347476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:125||sndq_packets_used_bytes:0|sndq_packets_free:132|
[2025/04/30 18:27:21 347481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1106|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1106|path_largest_ack:1106|
[2025/04/30 18:27:21 347486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:302|tx_in_flight:70887|prior_delivered:842072|prior_time:1746037641290521|is_app_limited:0|send_elapse:54837|ack_elapse:56880|ctl_first_sent_time:1746037641292372|lagest_ack_time:1746037641347401|curr_delivered:908140|
[2025/04/30 18:27:21 347490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641292515|
[2025/04/30 18:27:21 347495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:124||sndq_packets_used_bytes:0|sndq_packets_free:133|
[2025/04/30 18:27:21 347501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53529|rttvar:841|minrtt:31078|latest_rtt:54886|ack_delay:0|
[2025/04/30 18:27:21 347508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53698|rttvar:970|minrtt:31078|latest_rtt:54886|ack_delay:0|
[2025/04/30 18:27:21 347514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1106|lost_pn:1103|thresh:3|
[2025/04/30 18:27:21 347518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 347522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 347526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 347532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 347538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 347544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 347551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 347559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 347564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 347568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53698|rtt_var:970|pto_duration:57578|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 347572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 347576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 347580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68419|
[2025/04/30 18:27:21 347584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641429834|now:1746037641347567|interv:82267|
[2025/04/30 18:27:21 347588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641429834|now:1746037641347567|interval:82267|pto_count:0|srtt:53698
[2025/04/30 18:27:21 347593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54837, ack_elapse 56880, delivered 66068|rate 1161533|lost 308|
[2025/04/30 18:27:21 347597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1161533) in round 16|
[2025/04/30 18:27:21 347602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 347606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 347610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641292515|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 347614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641292515|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 347619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:68419|srtt:53698|latest_rtt:54886|min_rtt:31078|applimit:0|lost:308|recovery:1|recovery_start:1746037641341817|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 347625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:402|largest:402|pns:2|
[2025/04/30 18:27:21 347630] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:402|frame:ACK |recv_time:1746037641347401|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 347634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761347401|now:1746037641347401|interv:120000000|
[2025/04/30 18:27:21 347639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761347401|now:1746037641347401|interv:120000000|
[2025/04/30 18:27:21 347643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641348353|pq_index:0|
[2025/04/30 18:27:21 347647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641347038|
[2025/04/30 18:27:21 347651] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641347651|
[2025/04/30 18:27:21 347658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641347657|
[2025/04/30 18:27:21 347664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 347668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53698|min_srtt:53698|path_bw:1251337|loss_rate:19.67|path_pto:0|
[2025/04/30 18:27:21 347673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:996285|
[2025/04/30 18:27:21 347678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53698|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 347682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 347687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53698|min_srtt:53698|path_bw:1251337|loss_rate:19.67|path_pto:0|
[2025/04/30 18:27:21 347691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:997464|
[2025/04/30 18:27:21 347695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53698|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 347700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 347704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53698|min_srtt:53698|path_bw:1251337|loss_rate:19.67|path_pto:0|
[2025/04/30 18:27:21 347708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:998643|
[2025/04/30 18:27:21 347712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 347716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 347720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 347724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 347729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 347733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:957378|
[2025/04/30 18:27:21 347738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 347744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 347748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641348353|
[2025/04/30 18:27:21 347752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641348353|
[2025/04/30 18:27:21 347756] [debug] |xqc_engine_wakeup_after|wakeup:1746037641348353|now:1746037641347756|diff:597|
[2025/04/30 18:27:21 347760] [debug] |xqc_engine_main_logic|END|now:1746037641347657|
[2025/04/30 18:27:21 347766] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641347766|
[2025/04/30 18:27:21 347770] [debug] |xqc_engine_wakeup_after|wakeup:1746037641348353|now:1746037641347770|diff:583|
[2025/04/30 18:27:21 347774] [debug] |xqc_engine_main_logic|END|now:1746037641347766|
[2025/04/30 18:27:21 348846] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641348846|
[2025/04/30 18:27:21 348858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641348353|pq_index:0|
[2025/04/30 18:27:21 348862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641347657|
[2025/04/30 18:27:21 348868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641348866|
[2025/04/30 18:27:21 348872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641348353|now:1746037641348866|
[2025/04/30 18:27:21 348877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641348353|now:1746037641348866|
[2025/04/30 18:27:21 348881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 348885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 348890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53698|min_srtt:53698|path_bw:1251337|loss_rate:19.67|path_pto:0|
[2025/04/30 18:27:21 348895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:998643|
[2025/04/30 18:27:21 348900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 348904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 348908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 348912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 348917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 348921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:957378|
[2025/04/30 18:27:21 348926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 348930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1165|
[2025/04/30 18:27:21 348969] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1165|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68419|now:1746037641348938|stream_id:0|stream_offset:957378|
[2025/04/30 18:27:21 349002] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1165|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 349014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68419|applimit:0|
[2025/04/30 18:27:21 349022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53698|rtt_var:970|pto_duration:57578|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 349029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 349035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 349042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69619|
[2025/04/30 18:27:21 349048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641431516|now:1746037641349021|interv:82495|
[2025/04/30 18:27:21 349055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641431516|now:1746037641349021|interval:82495|pto_count:0|srtt:53698
[2025/04/30 18:27:21 349062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:69619|
[2025/04/30 18:27:21 349070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 349077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69619|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:958557|
[2025/04/30 18:27:21 349085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 349091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1166|
[2025/04/30 18:27:21 349174] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1166|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69619|now:1746037641349102|stream_id:0|stream_offset:958557|
[2025/04/30 18:27:21 349185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1166|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 349192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69619|applimit:0|
[2025/04/30 18:27:21 349199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53698|rtt_var:970|pto_duration:57578|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 349206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 349212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 349218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70819|
[2025/04/30 18:27:21 349224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641431680|now:1746037641349198|interv:82482|
[2025/04/30 18:27:21 349230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641431680|now:1746037641349198|interval:82482|pto_count:0|srtt:53698
[2025/04/30 18:27:21 349243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70819|
[2025/04/30 18:27:21 349251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 349257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70819|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:959736|
[2025/04/30 18:27:21 349264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 349271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641350270|now:1746037641349270|interv:1000|
[2025/04/30 18:27:21 349276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 349282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 349288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641350270|
[2025/04/30 18:27:21 349294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641350270|
[2025/04/30 18:27:21 349300] [debug] |xqc_engine_wakeup_after|wakeup:1746037641350270|now:1746037641349300|diff:970|
[2025/04/30 18:27:21 349306] [debug] |xqc_engine_main_logic|END|now:1746037641348866|
[2025/04/30 18:27:21 349577] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641349576|
[2025/04/30 18:27:21 349589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 349599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:402|
[2025/04/30 18:27:21 349605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:403|
[2025/04/30 18:27:21 349613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:403|
[2025/04/30 18:27:21 349621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 349628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1107|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1108|path_largest_ack:1107|
[2025/04/30 18:27:21 349636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:302|tx_in_flight:70887|prior_delivered:844472|prior_time:1746037641292675|is_app_limited:0|send_elapse:56608|ack_elapse:56901|ctl_first_sent_time:1746037641294330|lagest_ack_time:1746037641349576|curr_delivered:909340|
[2025/04/30 18:27:21 349643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641294330|
[2025/04/30 18:27:21 349651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:123||sndq_packets_used_bytes:0|sndq_packets_free:134|
[2025/04/30 18:27:21 349658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1108|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1108|path_largest_ack:1108|
[2025/04/30 18:27:21 349664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:302|tx_in_flight:70887|prior_delivered:844472|prior_time:1746037641292675|is_app_limited:0|send_elapse:56608|ack_elapse:56901|ctl_first_sent_time:1746037641294330|lagest_ack_time:1746037641349576|curr_delivered:910540|
[2025/04/30 18:27:21 349715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641294681|
[2025/04/30 18:27:21 349728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:122||sndq_packets_used_bytes:0|sndq_packets_free:135|
[2025/04/30 18:27:21 349732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53698|rttvar:970|minrtt:31078|latest_rtt:54895|ack_delay:1000|
[2025/04/30 18:27:21 349737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53722|rttvar:777|minrtt:31078|latest_rtt:54895|ack_delay:1000|
[2025/04/30 18:27:21 349741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1108|lost_pn:1105|thresh:3|
[2025/04/30 18:27:21 349746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 349751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 349758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 349764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 349771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 349775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 349779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 349783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 349787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 349791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53722|rtt_var:777|pto_duration:56830|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 349796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 349800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 349804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68419|
[2025/04/30 18:27:21 349808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641430932|now:1746037641349791|interv:81141|
[2025/04/30 18:27:21 349812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641430932|now:1746037641349791|interval:81141|pto_count:0|srtt:53722
[2025/04/30 18:27:21 349817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56608, ack_elapse 56901, delivered 66068|rate 1161104|lost 308|
[2025/04/30 18:27:21 349821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1161104) in round 16|
[2025/04/30 18:27:21 349825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 349830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 349834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641294681|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 349842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641294681|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 349846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:68419|srtt:53722|latest_rtt:54895|min_rtt:31078|applimit:0|lost:308|recovery:1|recovery_start:1746037641341817|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 349853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:403|largest:403|pns:2|
[2025/04/30 18:27:21 349857] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:403|frame:ACK |recv_time:1746037641349576|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 349862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761349576|now:1746037641349576|interv:120000000|
[2025/04/30 18:27:21 349867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761349576|now:1746037641349576|interv:120000000|
[2025/04/30 18:27:21 349871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641350270|pq_index:0|
[2025/04/30 18:27:21 349876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641348866|
[2025/04/30 18:27:21 349883] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641349883|
[2025/04/30 18:27:21 349891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641349889|
[2025/04/30 18:27:21 349898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 349906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53722|min_srtt:53722|path_bw:1251337|loss_rate:19.50|path_pto:0|
[2025/04/30 18:27:21 349913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:998643|
[2025/04/30 18:27:21 349920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53722|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 349927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 349935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53722|min_srtt:53722|path_bw:1251337|loss_rate:19.50|path_pto:0|
[2025/04/30 18:27:21 349942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:999822|
[2025/04/30 18:27:21 349949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53722|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 349985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 350014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53722|min_srtt:53722|path_bw:1251337|loss_rate:19.50|path_pto:0|
[2025/04/30 18:27:21 350022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1001001|
[2025/04/30 18:27:21 350029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 350035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 350041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 350048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 350055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 350062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:959736|
[2025/04/30 18:27:21 350068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 350074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 350081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641350270|
[2025/04/30 18:27:21 350087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641350270|
[2025/04/30 18:27:21 350093] [debug] |xqc_engine_wakeup_after|wakeup:1746037641350270|now:1746037641350093|diff:177|
[2025/04/30 18:27:21 350100] [debug] |xqc_engine_main_logic|END|now:1746037641349889|
[2025/04/30 18:27:21 350108] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641350108|
[2025/04/30 18:27:21 350114] [debug] |xqc_engine_wakeup_after|wakeup:1746037641350270|now:1746037641350114|diff:156|
[2025/04/30 18:27:21 350120] [debug] |xqc_engine_main_logic|END|now:1746037641350108|
[2025/04/30 18:27:21 351190] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641351190|
[2025/04/30 18:27:21 351202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641350270|pq_index:0|
[2025/04/30 18:27:21 351207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641349889|
[2025/04/30 18:27:21 351213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641351211|
[2025/04/30 18:27:21 351217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641350270|now:1746037641351211|
[2025/04/30 18:27:21 351222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641350270|now:1746037641351211|
[2025/04/30 18:27:21 351226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 351230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 351235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53722|min_srtt:53722|path_bw:1251337|loss_rate:19.50|path_pto:0|
[2025/04/30 18:27:21 351246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1001001|
[2025/04/30 18:27:21 351251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 351255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 351258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 351263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 351268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 351272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:959736|
[2025/04/30 18:27:21 351276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 351281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1167|
[2025/04/30 18:27:21 351320] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1167|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68419|now:1746037641351289|stream_id:0|stream_offset:959736|
[2025/04/30 18:27:21 351330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1167|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 351338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68419|applimit:0|
[2025/04/30 18:27:21 351344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53722|rtt_var:777|pto_duration:56830|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 351350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 351354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 351357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69619|
[2025/04/30 18:27:21 351361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641433119|now:1746037641351344|interv:81775|
[2025/04/30 18:27:21 351366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641433119|now:1746037641351344|interval:81775|pto_count:0|srtt:53722
[2025/04/30 18:27:21 351370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:69619|
[2025/04/30 18:27:21 351375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 351380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69619|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:960915|
[2025/04/30 18:27:21 351388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 351393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1168|
[2025/04/30 18:27:21 351431] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1168|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69619|now:1746037641351399|stream_id:0|stream_offset:960915|
[2025/04/30 18:27:21 351440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1168|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 351446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69619|applimit:0|
[2025/04/30 18:27:21 351453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53722|rtt_var:777|pto_duration:56830|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 351460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 351465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 351469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70819|
[2025/04/30 18:27:21 351473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641433229|now:1746037641351453|interv:81776|
[2025/04/30 18:27:21 351477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641433229|now:1746037641351453|interval:81776|pto_count:0|srtt:53722
[2025/04/30 18:27:21 351484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70819|
[2025/04/30 18:27:21 351490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 351497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70819|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:962094|
[2025/04/30 18:27:21 351504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 351510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641352510|now:1746037641351510|interv:1000|
[2025/04/30 18:27:21 351516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 351522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 351528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641352510|
[2025/04/30 18:27:21 351532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641352510|
[2025/04/30 18:27:21 351538] [debug] |xqc_engine_wakeup_after|wakeup:1746037641352510|now:1746037641351538|diff:972|
[2025/04/30 18:27:21 351544] [debug] |xqc_engine_main_logic|END|now:1746037641351211|
[2025/04/30 18:27:21 351557] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641351556|
[2025/04/30 18:27:21 351565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 351573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:403|
[2025/04/30 18:27:21 351578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:404|
[2025/04/30 18:27:21 351593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:404|
[2025/04/30 18:27:21 351600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 351606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1109|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1110|path_largest_ack:1109|
[2025/04/30 18:27:21 351613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:302|tx_in_flight:70887|prior_delivered:846872|prior_time:1746037641294843|is_app_limited:0|send_elapse:56381|ack_elapse:56713|ctl_first_sent_time:1746037641296656|lagest_ack_time:1746037641351556|curr_delivered:911740|
[2025/04/30 18:27:21 351620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641296656|
[2025/04/30 18:27:21 351628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:121||sndq_packets_used_bytes:0|sndq_packets_free:136|
[2025/04/30 18:27:21 351635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1110|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1110|path_largest_ack:1110|
[2025/04/30 18:27:21 351641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:302|tx_in_flight:70887|prior_delivered:846872|prior_time:1746037641294843|is_app_limited:0|send_elapse:56381|ack_elapse:56713|ctl_first_sent_time:1746037641296656|lagest_ack_time:1746037641351556|curr_delivered:912940|
[2025/04/30 18:27:21 351646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641296788|
[2025/04/30 18:27:21 351650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:120||sndq_packets_used_bytes:0|sndq_packets_free:137|
[2025/04/30 18:27:21 351654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53722|rttvar:777|minrtt:31078|latest_rtt:54768|ack_delay:1000|
[2025/04/30 18:27:21 351659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53728|rttvar:594|minrtt:31078|latest_rtt:54768|ack_delay:1000|
[2025/04/30 18:27:21 351666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1110|lost_pn:1107|thresh:3|
[2025/04/30 18:27:21 351672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 351678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 351682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 351686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 351690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 351694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 351697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 351701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 351705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 351713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53728|rtt_var:594|pto_duration:56104|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 351718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 351722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 351726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68419|
[2025/04/30 18:27:21 351730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641432503|now:1746037641351713|interv:80790|
[2025/04/30 18:27:21 351734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641432503|now:1746037641351713|interval:80790|pto_count:0|srtt:53728
[2025/04/30 18:27:21 351738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56381, ack_elapse 56713, delivered 66068|rate 1164953|lost 308|
[2025/04/30 18:27:21 351743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1164953) in round 16|
[2025/04/30 18:27:21 351747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 351751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 351755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641296788|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 351760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641296788|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:849272|
[2025/04/30 18:27:21 351764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:68419|srtt:53728|latest_rtt:54768|min_rtt:31078|applimit:0|lost:308|recovery:1|recovery_start:1746037641341817|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 351770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:404|largest:404|pns:2|
[2025/04/30 18:27:21 351775] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:404|frame:ACK |recv_time:1746037641351556|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 351780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761351556|now:1746037641351556|interv:120000000|
[2025/04/30 18:27:21 351784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761351556|now:1746037641351556|interv:120000000|
[2025/04/30 18:27:21 351788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641352510|pq_index:0|
[2025/04/30 18:27:21 351792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641351211|
[2025/04/30 18:27:21 351796] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641351796|
[2025/04/30 18:27:21 351801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641351800|
[2025/04/30 18:27:21 351809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 351814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53728|min_srtt:53728|path_bw:1251337|loss_rate:19.34|path_pto:0|
[2025/04/30 18:27:21 351818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1001001|
[2025/04/30 18:27:21 351823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53728|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 351828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 351832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53728|min_srtt:53728|path_bw:1251337|loss_rate:19.34|path_pto:0|
[2025/04/30 18:27:21 351837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1002180|
[2025/04/30 18:27:21 351841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53728|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 351845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 351849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53728|min_srtt:53728|path_bw:1251337|loss_rate:19.34|path_pto:0|
[2025/04/30 18:27:21 351854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1003359|
[2025/04/30 18:27:21 351858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 351862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 351866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 351870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 351874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 351879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:962094|
[2025/04/30 18:27:21 351883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 351887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 351891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641352510|
[2025/04/30 18:27:21 351898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641352510|
[2025/04/30 18:27:21 351902] [debug] |xqc_engine_wakeup_after|wakeup:1746037641352510|now:1746037641351901|diff:609|
[2025/04/30 18:27:21 351906] [debug] |xqc_engine_main_logic|END|now:1746037641351800|
[2025/04/30 18:27:21 351914] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641351914|
[2025/04/30 18:27:21 351921] [debug] |xqc_engine_wakeup_after|wakeup:1746037641352510|now:1746037641351921|diff:589|
[2025/04/30 18:27:21 351927] [debug] |xqc_engine_main_logic|END|now:1746037641351914|
[2025/04/30 18:27:21 353013] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641353013|
[2025/04/30 18:27:21 353029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641352510|pq_index:0|
[2025/04/30 18:27:21 353038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641351800|
[2025/04/30 18:27:21 353047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641353044|
[2025/04/30 18:27:21 353054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641352510|now:1746037641353044|
[2025/04/30 18:27:21 353098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641352510|now:1746037641353044|
[2025/04/30 18:27:21 353105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 353109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 353115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53728|min_srtt:53728|path_bw:1251337|loss_rate:19.34|path_pto:0|
[2025/04/30 18:27:21 353120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1003359|
[2025/04/30 18:27:21 353124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 353128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 353132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 353137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 353142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 353146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:962094|
[2025/04/30 18:27:21 353151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 353155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1169|
[2025/04/30 18:27:21 353194] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1169|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68419|now:1746037641353164|stream_id:0|stream_offset:962094|
[2025/04/30 18:27:21 353200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1169|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 353212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68419|applimit:0|
[2025/04/30 18:27:21 353217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53728|rtt_var:594|pto_duration:56104|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 353222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 353226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 353229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69619|
[2025/04/30 18:27:21 353233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641434268|now:1746037641353217|interv:81051|
[2025/04/30 18:27:21 353238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641434268|now:1746037641353217|interval:81051|pto_count:0|srtt:53728
[2025/04/30 18:27:21 353242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:69619|
[2025/04/30 18:27:21 353247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 353251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69619|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:963273|
[2025/04/30 18:27:21 353256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 353260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1170|
[2025/04/30 18:27:21 353286] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1170|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69619|now:1746037641353267|stream_id:0|stream_offset:963273|
[2025/04/30 18:27:21 353292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1170|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 353297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69619|applimit:0|
[2025/04/30 18:27:21 353301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53728|rtt_var:594|pto_duration:56104|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 353306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 353309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 353313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70819|
[2025/04/30 18:27:21 353317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641434371|now:1746037641353301|interv:81070|
[2025/04/30 18:27:21 353321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641434371|now:1746037641353301|interval:81070|pto_count:0|srtt:53728
[2025/04/30 18:27:21 353326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70819|
[2025/04/30 18:27:21 353334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 353338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70819|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:964452|
[2025/04/30 18:27:21 353343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 353347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641354347|now:1746037641353347|interv:1000|
[2025/04/30 18:27:21 353351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 353355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 353359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641354347|
[2025/04/30 18:27:21 353363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641354347|
[2025/04/30 18:27:21 353367] [debug] |xqc_engine_wakeup_after|wakeup:1746037641354347|now:1746037641353367|diff:980|
[2025/04/30 18:27:21 353372] [debug] |xqc_engine_main_logic|END|now:1746037641353044|
[2025/04/30 18:27:21 353498] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641353497|
[2025/04/30 18:27:21 353509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 353519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:404|
[2025/04/30 18:27:21 353525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:405|
[2025/04/30 18:27:21 353534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:405|
[2025/04/30 18:27:21 353539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 353548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1111|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1112|path_largest_ack:1111|
[2025/04/30 18:27:21 353556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:302|tx_in_flight:70887|prior_delivered:849272|prior_time:1746037641297664|is_app_limited:0|send_elapse:55269|ack_elapse:55833|ctl_first_sent_time:1746037641298411|lagest_ack_time:1746037641353497|curr_delivered:914140|
[2025/04/30 18:27:21 353563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641298411|
[2025/04/30 18:27:21 353569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:119||sndq_packets_used_bytes:0|sndq_packets_free:138|
[2025/04/30 18:27:21 353575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1112|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1112|path_largest_ack:1112|
[2025/04/30 18:27:21 353580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:302|tx_in_flight:70887|prior_delivered:849272|prior_time:1746037641297664|is_app_limited:0|send_elapse:55269|ack_elapse:55833|ctl_first_sent_time:1746037641298411|lagest_ack_time:1746037641353497|curr_delivered:915340|
[2025/04/30 18:27:21 353584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641298531|
[2025/04/30 18:27:21 353588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:118||sndq_packets_used_bytes:0|sndq_packets_free:139|
[2025/04/30 18:27:21 353593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53728|rttvar:594|minrtt:31078|latest_rtt:54966|ack_delay:1000|
[2025/04/30 18:27:21 353608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53757|rttvar:505|minrtt:31078|latest_rtt:54966|ack_delay:1000|
[2025/04/30 18:27:21 353615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1112|lost_pn:1109|thresh:3|
[2025/04/30 18:27:21 353621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 353626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 353630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 353633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 353638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 353644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 353650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 353656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 353663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 353667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53757|rtt_var:505|pto_duration:55777|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 353672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 353676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 353680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68419|
[2025/04/30 18:27:21 353684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641434044|now:1746037641353667|interv:80377|
[2025/04/30 18:27:21 353688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641434044|now:1746037641353667|interval:80377|pto_count:0|srtt:53757
[2025/04/30 18:27:21 353692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55269, ack_elapse 55833, delivered 66068|rate 1183314|lost 308|
[2025/04/30 18:27:21 353697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 16 -> 17|
[2025/04/30 18:27:21 353701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183314) in round 17|
[2025/04/30 18:27:21 353705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 353709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 353713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641298531|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 353721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641298531|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 353726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:68419|srtt:53757|latest_rtt:54966|min_rtt:31078|applimit:0|lost:308|recovery:1|recovery_start:1746037641341817|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:21 353732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:405|largest:405|pns:2|
[2025/04/30 18:27:21 353737] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:405|frame:ACK |recv_time:1746037641353497|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 353742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761353497|now:1746037641353497|interv:120000000|
[2025/04/30 18:27:21 353746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761353497|now:1746037641353497|interv:120000000|
[2025/04/30 18:27:21 353750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641354347|pq_index:0|
[2025/04/30 18:27:21 353755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641353044|
[2025/04/30 18:27:21 353759] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641353759|
[2025/04/30 18:27:21 353764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641353763|
[2025/04/30 18:27:21 353769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 353774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53757|min_srtt:53757|path_bw:1251337|loss_rate:19.18|path_pto:0|
[2025/04/30 18:27:21 353779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1003359|
[2025/04/30 18:27:21 353783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53757|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 353788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 353793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53757|min_srtt:53757|path_bw:1251337|loss_rate:19.18|path_pto:0|
[2025/04/30 18:27:21 353797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1004538|
[2025/04/30 18:27:21 353801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53757|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 353806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 353813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53757|min_srtt:53757|path_bw:1251337|loss_rate:19.18|path_pto:0|
[2025/04/30 18:27:21 353817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1005717|
[2025/04/30 18:27:21 353821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 353825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 353829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 353833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 353837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 353842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:964452|
[2025/04/30 18:27:21 353846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 353850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 353854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641354347|
[2025/04/30 18:27:21 353858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641354347|
[2025/04/30 18:27:21 353862] [debug] |xqc_engine_wakeup_after|wakeup:1746037641354347|now:1746037641353862|diff:485|
[2025/04/30 18:27:21 353866] [debug] |xqc_engine_main_logic|END|now:1746037641353763|
[2025/04/30 18:27:21 353872] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641353872|
[2025/04/30 18:27:21 353876] [debug] |xqc_engine_wakeup_after|wakeup:1746037641354347|now:1746037641353876|diff:471|
[2025/04/30 18:27:21 353879] [debug] |xqc_engine_main_logic|END|now:1746037641353872|
[2025/04/30 18:27:21 354957] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641354957|
[2025/04/30 18:27:21 354972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641354347|pq_index:0|
[2025/04/30 18:27:21 354979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641353763|
[2025/04/30 18:27:21 355002] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641355000|
[2025/04/30 18:27:21 355013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641354347|now:1746037641355000|
[2025/04/30 18:27:21 355019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641354347|now:1746037641355000|
[2025/04/30 18:27:21 355025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 355031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 355039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53757|min_srtt:53757|path_bw:1251337|loss_rate:19.18|path_pto:0|
[2025/04/30 18:27:21 355054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1005717|
[2025/04/30 18:27:21 355061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 355066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 355072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 355080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 355087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 355095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:964452|
[2025/04/30 18:27:21 355102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 355109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1171|
[2025/04/30 18:27:21 355151] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1171|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68419|now:1746037641355118|stream_id:0|stream_offset:964452|
[2025/04/30 18:27:21 355161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1171|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 355168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68419|applimit:0|
[2025/04/30 18:27:21 355173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53757|rtt_var:505|pto_duration:55777|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 355178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 355182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 355185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69619|
[2025/04/30 18:27:21 355189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641435895|now:1746037641355173|interv:80722|
[2025/04/30 18:27:21 355193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641435895|now:1746037641355173|interval:80722|pto_count:0|srtt:53757
[2025/04/30 18:27:21 355198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:69619|
[2025/04/30 18:27:21 355203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 355208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69619|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:965631|
[2025/04/30 18:27:21 355217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 355222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1172|
[2025/04/30 18:27:21 355258] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1172|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69619|now:1746037641355230|stream_id:0|stream_offset:965631|
[2025/04/30 18:27:21 355265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1172|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 355270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69619|applimit:0|
[2025/04/30 18:27:21 355274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53757|rtt_var:505|pto_duration:55777|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 355278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 355282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 355286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70819|
[2025/04/30 18:27:21 355290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641436007|now:1746037641355274|interv:80733|
[2025/04/30 18:27:21 355294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641436007|now:1746037641355274|interval:80733|pto_count:0|srtt:53757
[2025/04/30 18:27:21 355299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70819|
[2025/04/30 18:27:21 355304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 355308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70819|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:966810|
[2025/04/30 18:27:21 355312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 355316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641356316|now:1746037641355316|interv:1000|
[2025/04/30 18:27:21 355320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 355324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 355328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641356316|
[2025/04/30 18:27:21 355332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641356316|
[2025/04/30 18:27:21 355336] [debug] |xqc_engine_wakeup_after|wakeup:1746037641356316|now:1746037641355336|diff:980|
[2025/04/30 18:27:21 355341] [debug] |xqc_engine_main_logic|END|now:1746037641355000|
[2025/04/30 18:27:21 355503] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641355502|
[2025/04/30 18:27:21 355516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 355525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:405|
[2025/04/30 18:27:21 355531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:406|
[2025/04/30 18:27:21 355539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:406|
[2025/04/30 18:27:21 355555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 355563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1113|origin_pktnum:1048|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1114|path_largest_ack:1113|
[2025/04/30 18:27:21 355571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:303|tx_in_flight:69687|prior_delivered:851672|prior_time:1746037641299616|is_app_limited:0|send_elapse:55298|ack_elapse:55886|ctl_first_sent_time:1746037641300155|lagest_ack_time:1746037641355502|curr_delivered:916540|
[2025/04/30 18:27:21 355579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641300155|
[2025/04/30 18:27:21 355586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:116||sndq_packets_used_bytes:0|sndq_packets_free:141|
[2025/04/30 18:27:21 355593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1114|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1114|path_largest_ack:1114|
[2025/04/30 18:27:21 355600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:303|tx_in_flight:69687|prior_delivered:851672|prior_time:1746037641299616|is_app_limited:0|send_elapse:55298|ack_elapse:55886|ctl_first_sent_time:1746037641300155|lagest_ack_time:1746037641355502|curr_delivered:917740|
[2025/04/30 18:27:21 355607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641300319|
[2025/04/30 18:27:21 355613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:115||sndq_packets_used_bytes:0|sndq_packets_free:142|
[2025/04/30 18:27:21 355619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53757|rttvar:505|minrtt:31078|latest_rtt:55183|ack_delay:1000|
[2025/04/30 18:27:21 355627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53810|rttvar:485|minrtt:31078|latest_rtt:55183|ack_delay:1000|
[2025/04/30 18:27:21 355634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1114|lost_pn:1111|thresh:3|
[2025/04/30 18:27:21 355640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 355647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 355651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 355655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 355659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 355663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 355666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 355670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 355675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53810|rtt_var:485|pto_duration:55810|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 355684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 355688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 355692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68419|
[2025/04/30 18:27:21 355696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641436040|now:1746037641355674|interv:80366|
[2025/04/30 18:27:21 355700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641436040|now:1746037641355674|interval:80366|pto_count:0|srtt:53810
[2025/04/30 18:27:21 355704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55298, ack_elapse 55886, delivered 66068|rate 1182192|lost 308|
[2025/04/30 18:27:21 355709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182192) in round 17|
[2025/04/30 18:27:21 355713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 355717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 355721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641300319|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 355726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641300319|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 355731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:68419|srtt:53810|latest_rtt:55183|min_rtt:31078|applimit:0|lost:308|recovery:1|recovery_start:1746037641341817|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 355737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:406|largest:406|pns:2|
[2025/04/30 18:27:21 355741] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:406|frame:ACK |recv_time:1746037641355502|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 355746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761355502|now:1746037641355502|interv:120000000|
[2025/04/30 18:27:21 355751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761355502|now:1746037641355502|interv:120000000|
[2025/04/30 18:27:21 355754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641356316|pq_index:0|
[2025/04/30 18:27:21 355759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641355000|
[2025/04/30 18:27:21 355763] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641355763|
[2025/04/30 18:27:21 355768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641355767|
[2025/04/30 18:27:21 355773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 355781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53810|min_srtt:53810|path_bw:1251337|loss_rate:19.03|path_pto:0|
[2025/04/30 18:27:21 355785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1005717|
[2025/04/30 18:27:21 355790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53810|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 355795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 355799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53810|min_srtt:53810|path_bw:1251337|loss_rate:19.03|path_pto:0|
[2025/04/30 18:27:21 355804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1006896|
[2025/04/30 18:27:21 355808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53810|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 355813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 355817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53810|min_srtt:53810|path_bw:1251337|loss_rate:19.03|path_pto:0|
[2025/04/30 18:27:21 355821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1008075|
[2025/04/30 18:27:21 355825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 355829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 355833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 355837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 355842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 355846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:966810|
[2025/04/30 18:27:21 355851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 355855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 355862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641356316|
[2025/04/30 18:27:21 355868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641356316|
[2025/04/30 18:27:21 355875] [debug] |xqc_engine_wakeup_after|wakeup:1746037641356316|now:1746037641355874|diff:442|
[2025/04/30 18:27:21 355881] [debug] |xqc_engine_main_logic|END|now:1746037641355767|
[2025/04/30 18:27:21 355894] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641355894|
[2025/04/30 18:27:21 355900] [debug] |xqc_engine_wakeup_after|wakeup:1746037641356316|now:1746037641355900|diff:416|
[2025/04/30 18:27:21 355906] [debug] |xqc_engine_main_logic|END|now:1746037641355894|
[2025/04/30 18:27:21 356980] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641356979|
[2025/04/30 18:27:21 357009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641356316|pq_index:0|
[2025/04/30 18:27:21 357017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641355767|
[2025/04/30 18:27:21 357022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641357021|
[2025/04/30 18:27:21 357027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641356316|now:1746037641357021|
[2025/04/30 18:27:21 357032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641356316|now:1746037641357021|
[2025/04/30 18:27:21 357038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 357045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 357053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53810|min_srtt:53810|path_bw:1251337|loss_rate:19.03|path_pto:0|
[2025/04/30 18:27:21 357060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1008075|
[2025/04/30 18:27:21 357067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 357073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 357079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 357086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 357094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 357100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:966810|
[2025/04/30 18:27:21 357107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 357114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1173|
[2025/04/30 18:27:21 357157] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1173|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68419|now:1746037641357125|stream_id:0|stream_offset:966810|
[2025/04/30 18:27:21 357164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1173|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 357169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68419|applimit:0|
[2025/04/30 18:27:21 357182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53810|rtt_var:485|pto_duration:55810|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 357189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 357196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 357202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69619|
[2025/04/30 18:27:21 357208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641437935|now:1746037641357182|interv:80753|
[2025/04/30 18:27:21 357215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641437935|now:1746037641357182|interval:80753|pto_count:0|srtt:53810
[2025/04/30 18:27:21 357222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:69619|
[2025/04/30 18:27:21 357230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 357237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69619|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:967989|
[2025/04/30 18:27:21 357244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 357251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1174|
[2025/04/30 18:27:21 357286] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1174|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69619|now:1746037641357261|stream_id:0|stream_offset:967989|
[2025/04/30 18:27:21 357292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1174|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 357298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69619|applimit:0|
[2025/04/30 18:27:21 357305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53810|rtt_var:485|pto_duration:55810|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 357313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 357320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 357326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70819|
[2025/04/30 18:27:21 357332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641438071|now:1746037641357305|interv:80766|
[2025/04/30 18:27:21 357339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641438071|now:1746037641357305|interval:80766|pto_count:0|srtt:53810
[2025/04/30 18:27:21 357346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70819|
[2025/04/30 18:27:21 357354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 357361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70819|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:969168|
[2025/04/30 18:27:21 357374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 357380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641358380|now:1746037641357380|interv:1000|
[2025/04/30 18:27:21 357387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 357393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 357400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641358380|
[2025/04/30 18:27:21 357406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641358380|
[2025/04/30 18:27:21 357412] [debug] |xqc_engine_wakeup_after|wakeup:1746037641358380|now:1746037641357412|diff:968|
[2025/04/30 18:27:21 357419] [debug] |xqc_engine_main_logic|END|now:1746037641357021|
[2025/04/30 18:27:21 357434] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641357433|
[2025/04/30 18:27:21 357440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 357448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:406|
[2025/04/30 18:27:21 357454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:407|
[2025/04/30 18:27:21 357463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:407|
[2025/04/30 18:27:21 357469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 357477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1115|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1116|path_largest_ack:1115|
[2025/04/30 18:27:21 357484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:303|tx_in_flight:69687|prior_delivered:854072|prior_time:1746037641301540|is_app_limited:0|send_elapse:56993|ack_elapse:55893|ctl_first_sent_time:1746037641301959|lagest_ack_time:1746037641357433|curr_delivered:918940|
[2025/04/30 18:27:21 357489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641301959|
[2025/04/30 18:27:21 357494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:114||sndq_packets_used_bytes:0|sndq_packets_free:143|
[2025/04/30 18:27:21 357501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1116|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1116|path_largest_ack:1116|
[2025/04/30 18:27:21 357508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:303|tx_in_flight:69687|prior_delivered:854072|prior_time:1746037641301540|is_app_limited:0|send_elapse:56993|ack_elapse:55893|ctl_first_sent_time:1746037641301959|lagest_ack_time:1746037641357433|curr_delivered:920140|
[2025/04/30 18:27:21 357514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641302136|
[2025/04/30 18:27:21 357520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:113||sndq_packets_used_bytes:0|sndq_packets_free:144|
[2025/04/30 18:27:21 357527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53810|rttvar:485|minrtt:31078|latest_rtt:55297|ack_delay:1000|
[2025/04/30 18:27:21 357531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53871|rttvar:485|minrtt:31078|latest_rtt:55297|ack_delay:1000|
[2025/04/30 18:27:21 357540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1116|lost_pn:1113|thresh:3|
[2025/04/30 18:27:21 357544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 357549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 357552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 357556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 357560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 357564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 357568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 357572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 357576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53871|rtt_var:485|pto_duration:55871|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 357581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 357585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 357588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68419|
[2025/04/30 18:27:21 357592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641438132|now:1746037641357576|interv:80556|
[2025/04/30 18:27:21 357596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641438132|now:1746037641357576|interval:80556|pto_count:0|srtt:53871
[2025/04/30 18:27:21 357601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56993, ack_elapse 55893, delivered 66068|rate 1159230|lost 308|
[2025/04/30 18:27:21 357606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1159230) in round 17|
[2025/04/30 18:27:21 357610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 357614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 357618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641302136|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 357623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641302136|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 357627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1251337|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:68419|srtt:53871|latest_rtt:55297|min_rtt:31078|applimit:0|lost:308|recovery:1|recovery_start:1746037641341817|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 357637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:407|largest:407|pns:2|
[2025/04/30 18:27:21 357641] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:407|frame:ACK |recv_time:1746037641357433|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 357646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761357433|now:1746037641357433|interv:120000000|
[2025/04/30 18:27:21 357651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761357433|now:1746037641357433|interv:120000000|
[2025/04/30 18:27:21 357655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641358380|pq_index:0|
[2025/04/30 18:27:21 357659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641357021|
[2025/04/30 18:27:21 357663] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641357663|
[2025/04/30 18:27:21 357668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641357667|
[2025/04/30 18:27:21 357673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 357678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53871|min_srtt:53871|path_bw:1251337|loss_rate:18.88|path_pto:0|
[2025/04/30 18:27:21 357683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1008075|
[2025/04/30 18:27:21 357687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53871|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 357692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 357697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53871|min_srtt:53871|path_bw:1251337|loss_rate:18.88|path_pto:0|
[2025/04/30 18:27:21 357712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1009254|
[2025/04/30 18:27:21 357717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53871|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 357721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 357725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53871|min_srtt:53871|path_bw:1251337|loss_rate:18.88|path_pto:0|
[2025/04/30 18:27:21 357729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1010433|
[2025/04/30 18:27:21 357737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 357741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 357745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 357749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 357753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 357758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:969168|
[2025/04/30 18:27:21 357762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 357766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 357770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641358380|
[2025/04/30 18:27:21 357774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641358380|
[2025/04/30 18:27:21 357778] [debug] |xqc_engine_wakeup_after|wakeup:1746037641358380|now:1746037641357778|diff:602|
[2025/04/30 18:27:21 357782] [debug] |xqc_engine_main_logic|END|now:1746037641357667|
[2025/04/30 18:27:21 357788] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641357787|
[2025/04/30 18:27:21 357791] [debug] |xqc_engine_wakeup_after|wakeup:1746037641358380|now:1746037641357791|diff:589|
[2025/04/30 18:27:21 357795] [debug] |xqc_engine_main_logic|END|now:1746037641357787|
[2025/04/30 18:27:21 358866] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641358866|
[2025/04/30 18:27:21 358882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641358380|pq_index:0|
[2025/04/30 18:27:21 358889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641357667|
[2025/04/30 18:27:21 358897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641358895|
[2025/04/30 18:27:21 358905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641358380|now:1746037641358895|
[2025/04/30 18:27:21 358912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641358380|now:1746037641358895|
[2025/04/30 18:27:21 358918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 358925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 358932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53871|min_srtt:53871|path_bw:1251337|loss_rate:18.88|path_pto:0|
[2025/04/30 18:27:21 358939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1010433|
[2025/04/30 18:27:21 358947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 358953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 358967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 358974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 358982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 359014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:969168|
[2025/04/30 18:27:21 359022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 359028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1175|
[2025/04/30 18:27:21 359076] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1175|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68419|now:1746037641359040|stream_id:0|stream_offset:969168|
[2025/04/30 18:27:21 359086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1175|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 359093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68419|applimit:0|
[2025/04/30 18:27:21 359099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53871|rtt_var:485|pto_duration:55871|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 359106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 359112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 359118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69619|
[2025/04/30 18:27:21 359125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641439911|now:1746037641359099|interv:80812|
[2025/04/30 18:27:21 359132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641439911|now:1746037641359099|interval:80812|pto_count:0|srtt:53871
[2025/04/30 18:27:21 359139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:69619|
[2025/04/30 18:27:21 359147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 359153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69619|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:970347|
[2025/04/30 18:27:21 359161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 359168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1176|
[2025/04/30 18:27:21 359212] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1176|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69619|now:1746037641359178|stream_id:0|stream_offset:970347|
[2025/04/30 18:27:21 359222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1176|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 359236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69619|applimit:0|
[2025/04/30 18:27:21 359244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53871|rtt_var:485|pto_duration:55871|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 359251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 359257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 359263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70819|
[2025/04/30 18:27:21 359269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641440049|now:1746037641359243|interv:80806|
[2025/04/30 18:27:21 359275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641440049|now:1746037641359243|interval:80806|pto_count:0|srtt:53871
[2025/04/30 18:27:21 359282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70819|
[2025/04/30 18:27:21 359288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 359294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70819|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:971526|
[2025/04/30 18:27:21 359301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 359307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641360307|now:1746037641359307|interv:1000|
[2025/04/30 18:27:21 359313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 359319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 359325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641360307|
[2025/04/30 18:27:21 359332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641360307|
[2025/04/30 18:27:21 359338] [debug] |xqc_engine_wakeup_after|wakeup:1746037641360307|now:1746037641359338|diff:969|
[2025/04/30 18:27:21 359345] [debug] |xqc_engine_main_logic|END|now:1746037641358895|
[2025/04/30 18:27:21 359465] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641359464|
[2025/04/30 18:27:21 359476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 359484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:407|
[2025/04/30 18:27:21 359491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:408|
[2025/04/30 18:27:21 359500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:408|
[2025/04/30 18:27:21 359506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 359515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1117|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1118|path_largest_ack:1117|
[2025/04/30 18:27:21 359522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:303|tx_in_flight:72087|prior_delivered:854072|prior_time:1746037641301540|is_app_limited:0|send_elapse:58577|ack_elapse:57924|ctl_first_sent_time:1746037641303543|lagest_ack_time:1746037641359464|curr_delivered:921340|
[2025/04/30 18:27:21 359535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641303543|
[2025/04/30 18:27:21 359542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:112||sndq_packets_used_bytes:0|sndq_packets_free:145|
[2025/04/30 18:27:21 359549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1118|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1118|path_largest_ack:1118|
[2025/04/30 18:27:21 359556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:303|tx_in_flight:70887|prior_delivered:856472|prior_time:1746037641303723|is_app_limited:0|send_elapse:57246|ack_elapse:55741|ctl_first_sent_time:1746037641305319|lagest_ack_time:1746037641359464|curr_delivered:922540|
[2025/04/30 18:27:21 359562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641305319|
[2025/04/30 18:27:21 359569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:111||sndq_packets_used_bytes:0|sndq_packets_free:146|
[2025/04/30 18:27:21 359576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53871|rttvar:485|minrtt:31078|latest_rtt:54145|ack_delay:1000|
[2025/04/30 18:27:21 359583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53781|rttvar:545|minrtt:31078|latest_rtt:54145|ack_delay:1000|
[2025/04/30 18:27:21 359589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1118|lost_pn:1115|thresh:3|
[2025/04/30 18:27:21 359596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 359602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 359608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 359615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 359621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 359627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 359633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 359639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 359646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53781|rtt_var:545|pto_duration:55961|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 359652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 359659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 359665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68419|
[2025/04/30 18:27:21 359672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641440139|now:1746037641359645|interv:80494|
[2025/04/30 18:27:21 359683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641440139|now:1746037641359645|interval:80494|pto_count:0|srtt:53781
[2025/04/30 18:27:21 359688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57246, ack_elapse 55741, delivered 66068|rate 1154106|lost 308|
[2025/04/30 18:27:21 359694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1154106) in round 17|
[2025/04/30 18:27:21 359700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 359707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 359713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641305319|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 359718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641305319|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 359723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1564171|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:68419|srtt:53781|latest_rtt:54145|min_rtt:31078|applimit:0|lost:308|recovery:1|recovery_start:1746037641341817|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 359729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:408|largest:408|pns:2|
[2025/04/30 18:27:21 359734] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:408|frame:ACK |recv_time:1746037641359464|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 359739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761359464|now:1746037641359464|interv:120000000|
[2025/04/30 18:27:21 359743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761359464|now:1746037641359464|interv:120000000|
[2025/04/30 18:27:21 359747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641360307|pq_index:0|
[2025/04/30 18:27:21 359752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641358895|
[2025/04/30 18:27:21 359756] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641359756|
[2025/04/30 18:27:21 359761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641359760|
[2025/04/30 18:27:21 359766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 359772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53781|min_srtt:53781|path_bw:1251337|loss_rate:18.73|path_pto:0|
[2025/04/30 18:27:21 359776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1010433|
[2025/04/30 18:27:21 359781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53781|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 359790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 359794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53781|min_srtt:53781|path_bw:1251337|loss_rate:18.73|path_pto:0|
[2025/04/30 18:27:21 359799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1011612|
[2025/04/30 18:27:21 359803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53781|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 359808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 359812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53781|min_srtt:53781|path_bw:1251337|loss_rate:18.73|path_pto:0|
[2025/04/30 18:27:21 359816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1012791|
[2025/04/30 18:27:21 359820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 359824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 359828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 359832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 359837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 359841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:971526|
[2025/04/30 18:27:21 359846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 359853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 359859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641360307|
[2025/04/30 18:27:21 359865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641360307|
[2025/04/30 18:27:21 359872] [debug] |xqc_engine_wakeup_after|wakeup:1746037641360307|now:1746037641359872|diff:435|
[2025/04/30 18:27:21 359879] [debug] |xqc_engine_main_logic|END|now:1746037641359760|
[2025/04/30 18:27:21 359887] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641359887|
[2025/04/30 18:27:21 359894] [debug] |xqc_engine_wakeup_after|wakeup:1746037641360307|now:1746037641359894|diff:413|
[2025/04/30 18:27:21 359900] [debug] |xqc_engine_main_logic|END|now:1746037641359887|
[2025/04/30 18:27:21 360978] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641360977|
[2025/04/30 18:27:21 361008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641360307|pq_index:0|
[2025/04/30 18:27:21 361024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641359760|
[2025/04/30 18:27:21 361033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641361031|
[2025/04/30 18:27:21 361041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641360307|now:1746037641361031|
[2025/04/30 18:27:21 361048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641360307|now:1746037641361031|
[2025/04/30 18:27:21 361054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 361061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 361069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53781|min_srtt:53781|path_bw:1251337|loss_rate:18.73|path_pto:0|
[2025/04/30 18:27:21 361076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1012791|
[2025/04/30 18:27:21 361083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 361088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 361092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 361096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 361101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 361105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:971526|
[2025/04/30 18:27:21 361111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 361115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1177|
[2025/04/30 18:27:21 361155] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1177|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68419|now:1746037641361123|stream_id:0|stream_offset:971526|
[2025/04/30 18:27:21 361164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1177|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 361172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68419|applimit:0|
[2025/04/30 18:27:21 361179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53781|rtt_var:545|pto_duration:55961|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 361186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 361190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 361194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69619|
[2025/04/30 18:27:21 361202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641442084|now:1746037641361178|interv:80906|
[2025/04/30 18:27:21 361206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641442084|now:1746037641361178|interval:80906|pto_count:0|srtt:53781
[2025/04/30 18:27:21 361211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:69619|
[2025/04/30 18:27:21 361216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 361221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69619|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:972705|
[2025/04/30 18:27:21 361225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 361229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1178|
[2025/04/30 18:27:21 361261] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1178|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69619|now:1746037641361236|stream_id:0|stream_offset:972705|
[2025/04/30 18:27:21 361270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1178|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 361277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69619|applimit:0|
[2025/04/30 18:27:21 361284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53781|rtt_var:545|pto_duration:55961|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 361291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 361295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 361302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70819|
[2025/04/30 18:27:21 361308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641442197|now:1746037641361283|interv:80914|
[2025/04/30 18:27:21 361315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641442197|now:1746037641361283|interval:80914|pto_count:0|srtt:53781
[2025/04/30 18:27:21 361322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70819|
[2025/04/30 18:27:21 361329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 361333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70819|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:973884|
[2025/04/30 18:27:21 361338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 361344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1179|
[2025/04/30 18:27:21 361384] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1179|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70819|now:1746037641361355|stream_id:0|stream_offset:973884|
[2025/04/30 18:27:21 361401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1179|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 361408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70819|applimit:0|
[2025/04/30 18:27:21 361415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53781|rtt_var:545|pto_duration:55961|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 361421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 361428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 361432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72019|
[2025/04/30 18:27:21 361437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641442316|now:1746037641361415|interv:80901|
[2025/04/30 18:27:21 361443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641442316|now:1746037641361415|interval:80901|pto_count:0|srtt:53781
[2025/04/30 18:27:21 361450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:72019|
[2025/04/30 18:27:21 361457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 361463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72019|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:975063|
[2025/04/30 18:27:21 361471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 361477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641362477|now:1746037641361477|interv:1000|
[2025/04/30 18:27:21 361483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 361488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 361492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641362477|
[2025/04/30 18:27:21 361497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641362477|
[2025/04/30 18:27:21 361501] [debug] |xqc_engine_wakeup_after|wakeup:1746037641362477|now:1746037641361501|diff:976|
[2025/04/30 18:27:21 361505] [debug] |xqc_engine_main_logic|END|now:1746037641361031|
[2025/04/30 18:27:21 361515] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641361515|
[2025/04/30 18:27:21 361520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 361527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:408|
[2025/04/30 18:27:21 361531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:409|
[2025/04/30 18:27:21 361537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:409|
[2025/04/30 18:27:21 361541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 361546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1119|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1120|path_largest_ack:1119|
[2025/04/30 18:27:21 361556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:303|tx_in_flight:72087|prior_delivered:856472|prior_time:1746037641303723|is_app_limited:0|send_elapse:57375|ack_elapse:57792|ctl_first_sent_time:1746037641305448|lagest_ack_time:1746037641361515|curr_delivered:923740|
[2025/04/30 18:27:21 361561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641305448|
[2025/04/30 18:27:21 361565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:110||sndq_packets_used_bytes:0|sndq_packets_free:147|
[2025/04/30 18:27:21 361570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1120|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1120|path_largest_ack:1120|
[2025/04/30 18:27:21 361574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:303|tx_in_flight:70887|prior_delivered:858872|prior_time:1746037641305624|is_app_limited:0|send_elapse:57393|ack_elapse:55891|ctl_first_sent_time:1746037641307244|lagest_ack_time:1746037641361515|curr_delivered:924940|
[2025/04/30 18:27:21 361579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641307244|
[2025/04/30 18:27:21 361583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:109||sndq_packets_used_bytes:0|sndq_packets_free:148|
[2025/04/30 18:27:21 361587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53781|rttvar:545|minrtt:31078|latest_rtt:54271|ack_delay:1000|
[2025/04/30 18:27:21 361591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53717|rttvar:536|minrtt:31078|latest_rtt:54271|ack_delay:1000|
[2025/04/30 18:27:21 361595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1120|lost_pn:1117|thresh:3|
[2025/04/30 18:27:21 361599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 361604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 361607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 361611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 361615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 361619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 361623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 361627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 361631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53717|rtt_var:536|pto_duration:55861|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 361636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 361640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 361646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69619|
[2025/04/30 18:27:21 361650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641442216|now:1746037641361631|interv:80585|
[2025/04/30 18:27:21 361654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641442216|now:1746037641361631|interval:80585|pto_count:0|srtt:53717
[2025/04/30 18:27:21 361659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57393, ack_elapse 55891, delivered 66068|rate 1151150|lost 308|
[2025/04/30 18:27:21 361663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1151150) in round 17|
[2025/04/30 18:27:21 361667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 361672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 361675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641307244|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 361680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641307244|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 361685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1564171|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:69619|srtt:53717|latest_rtt:54271|min_rtt:31078|applimit:0|lost:308|recovery:1|recovery_start:1746037641341817|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 361691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:409|largest:409|pns:2|
[2025/04/30 18:27:21 361695] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:409|frame:ACK |recv_time:1746037641361515|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 361700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761361515|now:1746037641361515|interv:120000000|
[2025/04/30 18:27:21 361704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761361515|now:1746037641361515|interv:120000000|
[2025/04/30 18:27:21 361708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641362477|pq_index:0|
[2025/04/30 18:27:21 361712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641361031|
[2025/04/30 18:27:21 361716] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641361716|
[2025/04/30 18:27:21 361721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641361720|
[2025/04/30 18:27:21 361726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 361731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53717|min_srtt:53717|path_bw:1251337|loss_rate:18.50|path_pto:0|
[2025/04/30 18:27:21 361736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:69619|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1012791|
[2025/04/30 18:27:21 361743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53717|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 361748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 361752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53717|min_srtt:53717|path_bw:1251337|loss_rate:18.50|path_pto:0|
[2025/04/30 18:27:21 361756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:69619|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1013970|
[2025/04/30 18:27:21 361761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53717|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 361765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 361769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53717|min_srtt:53717|path_bw:1251337|loss_rate:18.50|path_pto:0|
[2025/04/30 18:27:21 361773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:69619|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1015149|
[2025/04/30 18:27:21 361778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 361781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 361785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 361790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 361794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 361798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69619|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:975063|
[2025/04/30 18:27:21 361802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 361806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 361810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641362477|
[2025/04/30 18:27:21 361814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641362477|
[2025/04/30 18:27:21 361818] [debug] |xqc_engine_wakeup_after|wakeup:1746037641362477|now:1746037641361818|diff:659|
[2025/04/30 18:27:21 361822] [debug] |xqc_engine_main_logic|END|now:1746037641361720|
[2025/04/30 18:27:21 361827] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641361827|
[2025/04/30 18:27:21 361831] [debug] |xqc_engine_wakeup_after|wakeup:1746037641362477|now:1746037641361831|diff:646|
[2025/04/30 18:27:21 361835] [debug] |xqc_engine_main_logic|END|now:1746037641361827|
[2025/04/30 18:27:21 362914] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641362913|
[2025/04/30 18:27:21 362930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641362477|pq_index:0|
[2025/04/30 18:27:21 362937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641361720|
[2025/04/30 18:27:21 362945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641362943|
[2025/04/30 18:27:21 362952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641362477|now:1746037641362943|
[2025/04/30 18:27:21 362959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641362477|now:1746037641362943|
[2025/04/30 18:27:21 362965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 362972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 362980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53717|min_srtt:53717|path_bw:1251337|loss_rate:18.50|path_pto:0|
[2025/04/30 18:27:21 363006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:69619|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1015149|
[2025/04/30 18:27:21 363014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 363020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 363027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 363033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 363041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 363047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69619|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:975063|
[2025/04/30 18:27:21 363055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 363062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1180-1185|next_skip_chance:1746037641605645|current_time:1746037641363062|
[2025/04/30 18:27:21 363069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1186|
[2025/04/30 18:27:21 363119] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1186|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69619|now:1746037641363081|stream_id:0|stream_offset:975063|
[2025/04/30 18:27:21 363130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1186|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 363138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69619|applimit:0|
[2025/04/30 18:27:21 363145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53717|rtt_var:536|pto_duration:55861|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 363160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 363167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 363174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70819|
[2025/04/30 18:27:21 363180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641443942|now:1746037641363145|interv:80797|
[2025/04/30 18:27:21 363186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641443942|now:1746037641363145|interval:80797|pto_count:0|srtt:53717
[2025/04/30 18:27:21 363194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70819|
[2025/04/30 18:27:21 363200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 363204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70819|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:976242|
[2025/04/30 18:27:21 363209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 363213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1187|
[2025/04/30 18:27:21 363247] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1187|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70819|now:1746037641363221|stream_id:0|stream_offset:976242|
[2025/04/30 18:27:21 363252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1187|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 363257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70819|applimit:0|
[2025/04/30 18:27:21 363261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53717|rtt_var:536|pto_duration:55861|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 363266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 363270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 363274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72019|
[2025/04/30 18:27:21 363278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641444082|now:1746037641363261|interv:80821|
[2025/04/30 18:27:21 363282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641444082|now:1746037641363261|interval:80821|pto_count:0|srtt:53717
[2025/04/30 18:27:21 363286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:72019|
[2025/04/30 18:27:21 363291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 363295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72019|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:977421|
[2025/04/30 18:27:21 363307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 363311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641364311|now:1746037641363311|interv:1000|
[2025/04/30 18:27:21 363315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 363319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 363323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641364311|
[2025/04/30 18:27:21 363327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641364311|
[2025/04/30 18:27:21 363331] [debug] |xqc_engine_wakeup_after|wakeup:1746037641364311|now:1746037641363331|diff:980|
[2025/04/30 18:27:21 363336] [debug] |xqc_engine_main_logic|END|now:1746037641362943|
[2025/04/30 18:27:21 363441] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641363440|
[2025/04/30 18:27:21 363448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 363457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:409|
[2025/04/30 18:27:21 363463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:410|
[2025/04/30 18:27:21 363472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:410|
[2025/04/30 18:27:21 363478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 363487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1121|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1122|path_largest_ack:1121|
[2025/04/30 18:27:21 363494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:303|tx_in_flight:72087|prior_delivered:858872|prior_time:1746037641305624|is_app_limited:0|send_elapse:57538|ack_elapse:57816|ctl_first_sent_time:1746037641307389|lagest_ack_time:1746037641363440|curr_delivered:926140|
[2025/04/30 18:27:21 363502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641307389|
[2025/04/30 18:27:21 363509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:108||sndq_packets_used_bytes:0|sndq_packets_free:149|
[2025/04/30 18:27:21 363515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1122|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1122|path_largest_ack:1122|
[2025/04/30 18:27:21 363521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:303|tx_in_flight:70887|prior_delivered:861272|prior_time:1746037641307551|is_app_limited:0|send_elapse:57097|ack_elapse:55889|ctl_first_sent_time:1746037641309134|lagest_ack_time:1746037641363440|curr_delivered:927340|
[2025/04/30 18:27:21 363526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641309134|
[2025/04/30 18:27:21 363532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:107||sndq_packets_used_bytes:0|sndq_packets_free:150|
[2025/04/30 18:27:21 363538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53717|rttvar:536|minrtt:31078|latest_rtt:54306|ack_delay:1000|
[2025/04/30 18:27:21 363545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53666|rttvar:504|minrtt:31078|latest_rtt:54306|ack_delay:1000|
[2025/04/30 18:27:21 363564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1122|lost_pn:1119|thresh:3|
[2025/04/30 18:27:21 363571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 363575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 363580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 363587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 363593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 363599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 363605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 363609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 363613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53666|rtt_var:504|pto_duration:55682|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 363618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 363622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 363626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69619|
[2025/04/30 18:27:21 363630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641443903|now:1746037641363613|interv:80290|
[2025/04/30 18:27:21 363634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641443903|now:1746037641363613|interval:80290|pto_count:0|srtt:53666
[2025/04/30 18:27:21 363638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57097, ack_elapse 55889, delivered 66068|rate 1157118|lost 308|
[2025/04/30 18:27:21 363643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1157118) in round 17|
[2025/04/30 18:27:21 363647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 363651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 363655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641309134|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 363660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641309134|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 363665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1564171|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:69619|srtt:53666|latest_rtt:54306|min_rtt:31078|applimit:0|lost:308|recovery:1|recovery_start:1746037641341817|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 363675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:410|largest:410|pns:2|
[2025/04/30 18:27:21 363679] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:410|frame:ACK |recv_time:1746037641363440|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 363684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761363440|now:1746037641363440|interv:120000000|
[2025/04/30 18:27:21 363689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761363440|now:1746037641363440|interv:120000000|
[2025/04/30 18:27:21 363693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641364311|pq_index:0|
[2025/04/30 18:27:21 363697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641362943|
[2025/04/30 18:27:21 363701] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641363701|
[2025/04/30 18:27:21 363706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641363705|
[2025/04/30 18:27:21 363712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 363716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53666|min_srtt:53666|path_bw:1251337|loss_rate:18.36|path_pto:0|
[2025/04/30 18:27:21 363721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:69619|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1015149|
[2025/04/30 18:27:21 363726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53666|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 363730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 363735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53666|min_srtt:53666|path_bw:1251337|loss_rate:18.36|path_pto:0|
[2025/04/30 18:27:21 363739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:69619|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1016328|
[2025/04/30 18:27:21 363744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53666|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 363748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 363752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53666|min_srtt:53666|path_bw:1251337|loss_rate:18.36|path_pto:0|
[2025/04/30 18:27:21 363756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:69619|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1017507|
[2025/04/30 18:27:21 363761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 363767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 363771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 363775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 363780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 363784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69619|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:977421|
[2025/04/30 18:27:21 363789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 363792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 363796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641364311|
[2025/04/30 18:27:21 363800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641364311|
[2025/04/30 18:27:21 363804] [debug] |xqc_engine_wakeup_after|wakeup:1746037641364311|now:1746037641363804|diff:507|
[2025/04/30 18:27:21 363809] [debug] |xqc_engine_main_logic|END|now:1746037641363705|
[2025/04/30 18:27:21 363814] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641363814|
[2025/04/30 18:27:21 363818] [debug] |xqc_engine_wakeup_after|wakeup:1746037641364311|now:1746037641363818|diff:493|
[2025/04/30 18:27:21 363822] [debug] |xqc_engine_main_logic|END|now:1746037641363814|
[2025/04/30 18:27:21 364893] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641364893|
[2025/04/30 18:27:21 364909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641364311|pq_index:0|
[2025/04/30 18:27:21 364913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641363705|
[2025/04/30 18:27:21 364918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641364917|
[2025/04/30 18:27:21 364923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641364311|now:1746037641364917|
[2025/04/30 18:27:21 364928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641364311|now:1746037641364917|
[2025/04/30 18:27:21 364935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 364941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 364949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53666|min_srtt:53666|path_bw:1251337|loss_rate:18.36|path_pto:0|
[2025/04/30 18:27:21 364955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:69619|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1017507|
[2025/04/30 18:27:21 364963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 364970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 364976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 365009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 365017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 365025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69619|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:977421|
[2025/04/30 18:27:21 365075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 365083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1188|
[2025/04/30 18:27:21 365124] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1188|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69619|now:1746037641365095|stream_id:0|stream_offset:977421|
[2025/04/30 18:27:21 365131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1188|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 365136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69619|applimit:0|
[2025/04/30 18:27:21 365140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53666|rtt_var:504|pto_duration:55682|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 365145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 365149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 365153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70819|
[2025/04/30 18:27:21 365157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641445777|now:1746037641365140|interv:80637|
[2025/04/30 18:27:21 365161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641445777|now:1746037641365140|interval:80637|pto_count:0|srtt:53666
[2025/04/30 18:27:21 365166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:70819|
[2025/04/30 18:27:21 365170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 365175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70819|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:978600|
[2025/04/30 18:27:21 365179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 365183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1189|
[2025/04/30 18:27:21 365209] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1189|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70819|now:1746037641365190|stream_id:0|stream_offset:978600|
[2025/04/30 18:27:21 365215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1189|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 365225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70819|applimit:0|
[2025/04/30 18:27:21 365229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53666|rtt_var:504|pto_duration:55682|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 365233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 365237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 365241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72019|
[2025/04/30 18:27:21 365245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641445872|now:1746037641365229|interv:80643|
[2025/04/30 18:27:21 365249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641445872|now:1746037641365229|interval:80643|pto_count:0|srtt:53666
[2025/04/30 18:27:21 365254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:72019|
[2025/04/30 18:27:21 365258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 365262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72019|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:979779|
[2025/04/30 18:27:21 365267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 365271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1190|
[2025/04/30 18:27:21 365293] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1190|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72019|now:1746037641365276|stream_id:0|stream_offset:979779|
[2025/04/30 18:27:21 365298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1190|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 365302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72019|applimit:0|
[2025/04/30 18:27:21 365306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53666|rtt_var:504|pto_duration:55682|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 365311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 365315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 365318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73219|
[2025/04/30 18:27:21 365322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641445958|now:1746037641365306|interv:80652|
[2025/04/30 18:27:21 365326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641445958|now:1746037641365306|interval:80652|pto_count:0|srtt:53666
[2025/04/30 18:27:21 365330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:73219|
[2025/04/30 18:27:21 365335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 365342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73219|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:980958|
[2025/04/30 18:27:21 365346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 365350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641366350|now:1746037641365350|interv:1000|
[2025/04/30 18:27:21 365354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 365358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 365362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641366350|
[2025/04/30 18:27:21 365366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641366350|
[2025/04/30 18:27:21 365370] [debug] |xqc_engine_wakeup_after|wakeup:1746037641366350|now:1746037641365370|diff:980|
[2025/04/30 18:27:21 365375] [debug] |xqc_engine_main_logic|END|now:1746037641364917|
[2025/04/30 18:27:21 365545] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:49|state:ESTABED|recv_time:1746037641365544|
[2025/04/30 18:27:21 365552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 365558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:410|
[2025/04/30 18:27:21 365562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:411|
[2025/04/30 18:27:21 365567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:411|
[2025/04/30 18:27:21 365571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 365577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1123|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1124|path_largest_ack:1123|
[2025/04/30 18:27:21 365582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:303|tx_in_flight:72087|prior_delivered:861272|prior_time:1746037641307551|is_app_limited:0|send_elapse:57226|ack_elapse:57993|ctl_first_sent_time:1746037641309263|lagest_ack_time:1746037641365544|curr_delivered:928540|
[2025/04/30 18:27:21 365586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641309263|
[2025/04/30 18:27:21 365591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:106||sndq_packets_used_bytes:0|sndq_packets_free:151|
[2025/04/30 18:27:21 365595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1124|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1124|path_largest_ack:1124|
[2025/04/30 18:27:21 365600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:303|tx_in_flight:70887|prior_delivered:863672|prior_time:1746037641309843|is_app_limited:0|send_elapse:56980|ack_elapse:55701|ctl_first_sent_time:1746037641310455|lagest_ack_time:1746037641365544|curr_delivered:929740|
[2025/04/30 18:27:21 365604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641310455|
[2025/04/30 18:27:21 365608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:105||sndq_packets_used_bytes:0|sndq_packets_free:152|
[2025/04/30 18:27:21 365612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53666|rttvar:504|minrtt:31078|latest_rtt:55089|ack_delay:0|
[2025/04/30 18:27:21 365621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53844|rttvar:733|minrtt:31078|latest_rtt:55089|ack_delay:0|
[2025/04/30 18:27:21 365625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1124|lost_pn:1121|thresh:3|
[2025/04/30 18:27:21 365629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 365633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 365637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 365641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 365645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 365649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 365653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 365656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 365660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53844|rtt_var:733|pto_duration:56776|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 365665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 365669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 365673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70819|
[2025/04/30 18:27:21 365677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641447052|now:1746037641365660|interv:81392|
[2025/04/30 18:27:21 365681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641447052|now:1746037641365660|interval:81392|pto_count:0|srtt:53844
[2025/04/30 18:27:21 365685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56980, ack_elapse 55701, delivered 66068|rate 1159494|lost 308|
[2025/04/30 18:27:21 365690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1159494) in round 17|
[2025/04/30 18:27:21 365694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 365698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 365702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641310455|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 365707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641310455|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 365711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1564171|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:70819|srtt:53844|latest_rtt:55089|min_rtt:31078|applimit:0|lost:308|recovery:1|recovery_start:1746037641341817|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 365720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:411|largest:411|pns:2|
[2025/04/30 18:27:21 365724] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:411|frame:ACK |recv_time:1746037641365544|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 365729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761365544|now:1746037641365544|interv:120000000|
[2025/04/30 18:27:21 365733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761365544|now:1746037641365544|interv:120000000|
[2025/04/30 18:27:21 365737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641366350|pq_index:0|
[2025/04/30 18:27:21 365741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641364917|
[2025/04/30 18:27:21 365746] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641365745|
[2025/04/30 18:27:21 365750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641365749|
[2025/04/30 18:27:21 365756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 365760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53844|min_srtt:53844|path_bw:1251337|loss_rate:18.15|path_pto:0|
[2025/04/30 18:27:21 365765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:70819|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1017507|
[2025/04/30 18:27:21 365770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53844|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 365774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 365779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53844|min_srtt:53844|path_bw:1251337|loss_rate:18.15|path_pto:0|
[2025/04/30 18:27:21 365783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:70819|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1018686|
[2025/04/30 18:27:21 365787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53844|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 365792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 365796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53844|min_srtt:53844|path_bw:1251337|loss_rate:18.15|path_pto:0|
[2025/04/30 18:27:21 365800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:70819|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1019865|
[2025/04/30 18:27:21 365807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 365811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 365815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 365819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 365824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 365828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70819|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:980958|
[2025/04/30 18:27:21 365833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 365836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 365840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641366350|
[2025/04/30 18:27:21 365844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641366350|
[2025/04/30 18:27:21 365848] [debug] |xqc_engine_wakeup_after|wakeup:1746037641366350|now:1746037641365848|diff:502|
[2025/04/30 18:27:21 365852] [debug] |xqc_engine_main_logic|END|now:1746037641365749|
[2025/04/30 18:27:21 365859] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641365859|
[2025/04/30 18:27:21 365865] [debug] |xqc_engine_wakeup_after|wakeup:1746037641366350|now:1746037641365865|diff:485|
[2025/04/30 18:27:21 365872] [debug] |xqc_engine_main_logic|END|now:1746037641365859|
[2025/04/30 18:27:21 366949] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641366949|
[2025/04/30 18:27:21 366964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641366350|pq_index:0|
[2025/04/30 18:27:21 366970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641365749|
[2025/04/30 18:27:21 366979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641366977|
[2025/04/30 18:27:21 367000] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641366350|now:1746037641366977|
[2025/04/30 18:27:21 367009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641366350|now:1746037641366977|
[2025/04/30 18:27:21 367016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 367022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 367030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53844|min_srtt:53844|path_bw:1251337|loss_rate:18.15|path_pto:0|
[2025/04/30 18:27:21 367036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:70819|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1019865|
[2025/04/30 18:27:21 367044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 367058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 367064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 367070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 367078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 367085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70819|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:980958|
[2025/04/30 18:27:21 367092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 367099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1191|
[2025/04/30 18:27:21 367146] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1191|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70819|now:1746037641367110|stream_id:0|stream_offset:980958|
[2025/04/30 18:27:21 367156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1191|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 367163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70819|applimit:0|
[2025/04/30 18:27:21 367170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53844|rtt_var:733|pto_duration:56776|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 367178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 367185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 367190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72019|
[2025/04/30 18:27:21 367196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641448886|now:1746037641367170|interv:81716|
[2025/04/30 18:27:21 367202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641448886|now:1746037641367170|interval:81716|pto_count:0|srtt:53844
[2025/04/30 18:27:21 367209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:72019|
[2025/04/30 18:27:21 367216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 367222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72019|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:982137|
[2025/04/30 18:27:21 367229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 367235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1192|
[2025/04/30 18:27:21 367298] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1192|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72019|now:1746037641367264|stream_id:0|stream_offset:982137|
[2025/04/30 18:27:21 367316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1192|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 367324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72019|applimit:0|
[2025/04/30 18:27:21 367331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53844|rtt_var:733|pto_duration:56776|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 367337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 367343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 367349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73219|
[2025/04/30 18:27:21 367355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641449040|now:1746037641367331|interv:81709|
[2025/04/30 18:27:21 367361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641449040|now:1746037641367331|interval:81709|pto_count:0|srtt:53844
[2025/04/30 18:27:21 367369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:73219|
[2025/04/30 18:27:21 367376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 367383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73219|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:983316|
[2025/04/30 18:27:21 367390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 367397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1193|
[2025/04/30 18:27:21 367437] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1193|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73219|now:1746037641367408|stream_id:0|stream_offset:983316|
[2025/04/30 18:27:21 367446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1193|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 367453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73219|applimit:0|
[2025/04/30 18:27:21 367460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53844|rtt_var:733|pto_duration:56776|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 367467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 367473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 367480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74419|
[2025/04/30 18:27:21 367486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641449184|now:1746037641367460|interv:81724|
[2025/04/30 18:27:21 367492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641449184|now:1746037641367460|interval:81724|pto_count:0|srtt:53844
[2025/04/30 18:27:21 367501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:74419|
[2025/04/30 18:27:21 367506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 367510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:984495|
[2025/04/30 18:27:21 367515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 367519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641368519|now:1746037641367519|interv:1000|
[2025/04/30 18:27:21 367523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 367527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 367531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641368519|
[2025/04/30 18:27:21 367535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641368519|
[2025/04/30 18:27:21 367539] [debug] |xqc_engine_wakeup_after|wakeup:1746037641368519|now:1746037641367539|diff:980|
[2025/04/30 18:27:21 367544] [debug] |xqc_engine_main_logic|END|now:1746037641366977|
[2025/04/30 18:27:21 367554] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641367553|
[2025/04/30 18:27:21 367559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 367565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:411|
[2025/04/30 18:27:21 367569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:412|
[2025/04/30 18:27:21 367575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:412|
[2025/04/30 18:27:21 367579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 367584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1125|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1126|path_largest_ack:1125|
[2025/04/30 18:27:21 367589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:303|tx_in_flight:69687|prior_delivered:866072|prior_time:1746037641311532|is_app_limited:0|send_elapse:57001|ack_elapse:56021|ctl_first_sent_time:1746037641311929|lagest_ack_time:1746037641367553|curr_delivered:930940|
[2025/04/30 18:27:21 367595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641311929|
[2025/04/30 18:27:21 367603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:104||sndq_packets_used_bytes:0|sndq_packets_free:153|
[2025/04/30 18:27:21 367610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1126|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1126|path_largest_ack:1126|
[2025/04/30 18:27:21 367617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:303|tx_in_flight:69687|prior_delivered:866072|prior_time:1746037641311532|is_app_limited:0|send_elapse:57001|ack_elapse:56021|ctl_first_sent_time:1746037641311929|lagest_ack_time:1746037641367553|curr_delivered:932140|
[2025/04/30 18:27:21 367623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641312083|
[2025/04/30 18:27:21 367629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:103||sndq_packets_used_bytes:0|sndq_packets_free:154|
[2025/04/30 18:27:21 367641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53844|rttvar:733|minrtt:31078|latest_rtt:55470|ack_delay:1000|
[2025/04/30 18:27:21 367648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53922|rttvar:706|minrtt:31078|latest_rtt:55470|ack_delay:1000|
[2025/04/30 18:27:21 367654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1126|lost_pn:1123|thresh:3|
[2025/04/30 18:27:21 367661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 367668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 367672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 367676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 367681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 367688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 367694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 367700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 367704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53922|rtt_var:706|pto_duration:56746|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 367709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 367713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 367717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72019|
[2025/04/30 18:27:21 367721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641449154|now:1746037641367704|interv:81450|
[2025/04/30 18:27:21 367725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641449154|now:1746037641367704|interval:81450|pto_count:0|srtt:53922
[2025/04/30 18:27:21 367730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57001, ack_elapse 56021, delivered 66068|rate 1159067|lost 308|
[2025/04/30 18:27:21 367734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1159067) in round 17|
[2025/04/30 18:27:21 367738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 367743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 367747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641312083|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 367751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641312083|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 367760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1564171|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:72019|srtt:53922|latest_rtt:55470|min_rtt:31078|applimit:0|lost:308|recovery:1|recovery_start:1746037641341817|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 367766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:412|largest:412|pns:2|
[2025/04/30 18:27:21 367771] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:412|frame:ACK |recv_time:1746037641367553|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 367776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761367553|now:1746037641367553|interv:120000000|
[2025/04/30 18:27:21 367780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761367553|now:1746037641367553|interv:120000000|
[2025/04/30 18:27:21 367784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641368519|pq_index:0|
[2025/04/30 18:27:21 367788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641366977|
[2025/04/30 18:27:21 367792] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641367792|
[2025/04/30 18:27:21 367798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641367796|
[2025/04/30 18:27:21 367803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 367808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53922|min_srtt:53922|path_bw:1251337|loss_rate:17.94|path_pto:0|
[2025/04/30 18:27:21 367812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:72019|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1019865|
[2025/04/30 18:27:21 367817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:21 367824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 367831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53922|min_srtt:53922|path_bw:1251337|loss_rate:17.94|path_pto:0|
[2025/04/30 18:27:21 367838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:72019|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1021044|
[2025/04/30 18:27:21 367845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:21 367852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 367860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53922|min_srtt:53922|path_bw:1251337|loss_rate:17.94|path_pto:0|
[2025/04/30 18:27:21 367872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:72019|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1022223|
[2025/04/30 18:27:21 367879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 367885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 367891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 367899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 367906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 367913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72019|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:984495|
[2025/04/30 18:27:21 367920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 367926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 367932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641368519|
[2025/04/30 18:27:21 367939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641368519|
[2025/04/30 18:27:21 367946] [debug] |xqc_engine_wakeup_after|wakeup:1746037641368519|now:1746037641367946|diff:573|
[2025/04/30 18:27:21 367952] [debug] |xqc_engine_main_logic|END|now:1746037641367796|
[2025/04/30 18:27:21 367960] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641367960|
[2025/04/30 18:27:21 367966] [debug] |xqc_engine_wakeup_after|wakeup:1746037641368519|now:1746037641367966|diff:553|
[2025/04/30 18:27:21 367973] [debug] |xqc_engine_main_logic|END|now:1746037641367960|
[2025/04/30 18:27:21 369009] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641369009|
[2025/04/30 18:27:21 369024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641368519|pq_index:0|
[2025/04/30 18:27:21 369031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641367796|
[2025/04/30 18:27:21 369039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641369037|
[2025/04/30 18:27:21 369046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641368519|now:1746037641369037|
[2025/04/30 18:27:21 369064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641368519|now:1746037641369037|
[2025/04/30 18:27:21 369071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 369077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 369084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53922|min_srtt:53922|path_bw:1251337|loss_rate:17.94|path_pto:0|
[2025/04/30 18:27:21 369091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:72019|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1022223|
[2025/04/30 18:27:21 369104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 369108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 369112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 369117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 369121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 369126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72019|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:984495|
[2025/04/30 18:27:21 369130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 369135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1194|
[2025/04/30 18:27:21 369174] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1194|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72019|now:1746037641369143|stream_id:0|stream_offset:984495|
[2025/04/30 18:27:21 369183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1194|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 369190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72019|applimit:0|
[2025/04/30 18:27:21 369197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53922|rtt_var:706|pto_duration:56746|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 369204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 369208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 369212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73219|
[2025/04/30 18:27:21 369216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641450889|now:1746037641369197|interv:81692|
[2025/04/30 18:27:21 369220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641450889|now:1746037641369197|interval:81692|pto_count:0|srtt:53922
[2025/04/30 18:27:21 369225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:73219|
[2025/04/30 18:27:21 369230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 369234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73219|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:985674|
[2025/04/30 18:27:21 369239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 369243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1195|
[2025/04/30 18:27:21 369278] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1195|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73219|now:1746037641369254|stream_id:0|stream_offset:985674|
[2025/04/30 18:27:21 369288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1195|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 369295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73219|applimit:0|
[2025/04/30 18:27:21 369302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53922|rtt_var:706|pto_duration:56746|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 369309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 369313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 369317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74419|
[2025/04/30 18:27:21 369321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641451000|now:1746037641369302|interv:81698|
[2025/04/30 18:27:21 369325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641451000|now:1746037641369302|interval:81698|pto_count:0|srtt:53922
[2025/04/30 18:27:21 369329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:74419|
[2025/04/30 18:27:21 369337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 369343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:986853|
[2025/04/30 18:27:21 369351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 369357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641370357|now:1746037641369357|interv:1000|
[2025/04/30 18:27:21 369363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 369367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 369371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641370357|
[2025/04/30 18:27:21 369378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641370357|
[2025/04/30 18:27:21 369384] [debug] |xqc_engine_wakeup_after|wakeup:1746037641370357|now:1746037641369384|diff:973|
[2025/04/30 18:27:21 369391] [debug] |xqc_engine_main_logic|END|now:1746037641369037|
[2025/04/30 18:27:21 369404] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641369403|
[2025/04/30 18:27:21 369412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 369421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:412|
[2025/04/30 18:27:21 369427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:413|
[2025/04/30 18:27:21 369436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:413|
[2025/04/30 18:27:21 369442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 369453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1127|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1128|path_largest_ack:1127|
[2025/04/30 18:27:21 369460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:303|tx_in_flight:69649|prior_delivered:868510|prior_time:1746037641313630|is_app_limited:0|send_elapse:55575|ack_elapse:55773|ctl_first_sent_time:1746037641314048|lagest_ack_time:1746037641369403|curr_delivered:933340|
[2025/04/30 18:27:21 369467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641314048|
[2025/04/30 18:27:21 369474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:102||sndq_packets_used_bytes:0|sndq_packets_free:155|
[2025/04/30 18:27:21 369481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1128|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1128|path_largest_ack:1128|
[2025/04/30 18:27:21 369488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:303|tx_in_flight:69649|prior_delivered:868510|prior_time:1746037641313630|is_app_limited:0|send_elapse:55575|ack_elapse:55773|ctl_first_sent_time:1746037641314048|lagest_ack_time:1746037641369403|curr_delivered:934540|
[2025/04/30 18:27:21 369497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641314180|
[2025/04/30 18:27:21 369503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:101||sndq_packets_used_bytes:0|sndq_packets_free:156|
[2025/04/30 18:27:21 369510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53922|rttvar:706|minrtt:31078|latest_rtt:55223|ack_delay:1000|
[2025/04/30 18:27:21 369516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53959|rttvar:605|minrtt:31078|latest_rtt:55223|ack_delay:1000|
[2025/04/30 18:27:21 369520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1128|lost_pn:1125|thresh:3|
[2025/04/30 18:27:21 369524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 369528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 369532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 369536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 369540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 369544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 369548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 369552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 369556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53959|rtt_var:605|pto_duration:56379|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 369560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 369568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 369572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72019|
[2025/04/30 18:27:21 369576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641450633|now:1746037641369555|interv:81078|
[2025/04/30 18:27:21 369580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641450633|now:1746037641369555|interval:81078|pto_count:0|srtt:53959
[2025/04/30 18:27:21 369585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55575, ack_elapse 55773, delivered 66030|rate 1183906|lost 308|
[2025/04/30 18:27:21 369589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183906) in round 17|
[2025/04/30 18:27:21 369594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 369598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 369602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641314180|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 369606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641314180|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 369611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1564171|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:72019|srtt:53959|latest_rtt:55223|min_rtt:31078|applimit:0|lost:308|recovery:1|recovery_start:1746037641341817|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 369617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:413|largest:413|pns:2|
[2025/04/30 18:27:21 369622] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:413|frame:ACK |recv_time:1746037641369403|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 369626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761369403|now:1746037641369403|interv:120000000|
[2025/04/30 18:27:21 369631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761369403|now:1746037641369403|interv:120000000|
[2025/04/30 18:27:21 369635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641370357|pq_index:0|
[2025/04/30 18:27:21 369639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641369037|
[2025/04/30 18:27:21 369643] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641369643|
[2025/04/30 18:27:21 369648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641369647|
[2025/04/30 18:27:21 369653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 369658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53959|min_srtt:53959|path_bw:1251337|loss_rate:17.80|path_pto:0|
[2025/04/30 18:27:21 369665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:72019|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1022223|
[2025/04/30 18:27:21 369670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53959|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 369675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 369679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53959|min_srtt:53959|path_bw:1251337|loss_rate:17.80|path_pto:0|
[2025/04/30 18:27:21 369683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:72019|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1023402|
[2025/04/30 18:27:21 369688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53959|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 369692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 369696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53959|min_srtt:53959|path_bw:1251337|loss_rate:17.80|path_pto:0|
[2025/04/30 18:27:21 369701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:72019|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1024581|
[2025/04/30 18:27:21 369705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 369709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 369713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 369717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 369722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 369726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72019|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:986853|
[2025/04/30 18:27:21 369730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 369734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 369738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641370357|
[2025/04/30 18:27:21 369742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641370357|
[2025/04/30 18:27:21 369746] [debug] |xqc_engine_wakeup_after|wakeup:1746037641370357|now:1746037641369746|diff:611|
[2025/04/30 18:27:21 369750] [debug] |xqc_engine_main_logic|END|now:1746037641369647|
[2025/04/30 18:27:21 369756] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641369756|
[2025/04/30 18:27:21 369762] [debug] |xqc_engine_wakeup_after|wakeup:1746037641370357|now:1746037641369762|diff:595|
[2025/04/30 18:27:21 369766] [debug] |xqc_engine_main_logic|END|now:1746037641369756|
[2025/04/30 18:27:21 370838] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641370838|
[2025/04/30 18:27:21 370851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641370357|pq_index:0|
[2025/04/30 18:27:21 370856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641369647|
[2025/04/30 18:27:21 370865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641370863|
[2025/04/30 18:27:21 370872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641370357|now:1746037641370863|
[2025/04/30 18:27:21 370878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641370357|now:1746037641370863|
[2025/04/30 18:27:21 370885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 370889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 370895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53959|min_srtt:53959|path_bw:1251337|loss_rate:17.80|path_pto:0|
[2025/04/30 18:27:21 370900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:72019|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1024581|
[2025/04/30 18:27:21 370907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 370913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 370919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 370926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 370934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 370941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72019|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:986853|
[2025/04/30 18:27:21 370948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 370954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1196|
[2025/04/30 18:27:21 371043] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1196|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72019|now:1746037641370966|stream_id:0|stream_offset:986853|
[2025/04/30 18:27:21 371058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1196|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 371066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72019|applimit:0|
[2025/04/30 18:27:21 371073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53959|rtt_var:605|pto_duration:56379|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 371087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 371094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 371098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73219|
[2025/04/30 18:27:21 371102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641452345|now:1746037641371073|interv:81272|
[2025/04/30 18:27:21 371106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641452345|now:1746037641371073|interval:81272|pto_count:0|srtt:53959
[2025/04/30 18:27:21 371111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:73219|
[2025/04/30 18:27:21 371116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 371120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73219|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:988032|
[2025/04/30 18:27:21 371125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 371130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1197|
[2025/04/30 18:27:21 371168] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1197|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73219|now:1746037641371138|stream_id:0|stream_offset:988032|
[2025/04/30 18:27:21 371177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1197|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 371184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73219|applimit:0|
[2025/04/30 18:27:21 371190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53959|rtt_var:605|pto_duration:56379|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 371198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 371203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 371207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74419|
[2025/04/30 18:27:21 371211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641452517|now:1746037641371190|interv:81327|
[2025/04/30 18:27:21 371215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641452517|now:1746037641371190|interval:81327|pto_count:0|srtt:53959
[2025/04/30 18:27:21 371219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:74419|
[2025/04/30 18:27:21 371224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 371228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74419|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:989211|
[2025/04/30 18:27:21 371237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 371241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1198|
[2025/04/30 18:27:21 371272] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1198|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74419|now:1746037641371248|stream_id:0|stream_offset:989211|
[2025/04/30 18:27:21 371281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1198|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 371289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74419|applimit:0|
[2025/04/30 18:27:21 371295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53959|rtt_var:605|pto_duration:56379|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 371302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 371306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 371310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75619|
[2025/04/30 18:27:21 371314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641452627|now:1746037641371295|interv:81332|
[2025/04/30 18:27:21 371318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641452627|now:1746037641371295|interval:81332|pto_count:0|srtt:53959
[2025/04/30 18:27:21 371322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:75619|
[2025/04/30 18:27:21 371327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 371333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75619|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:990390|
[2025/04/30 18:27:21 371340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 371347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641372346|now:1746037641371346|interv:1000|
[2025/04/30 18:27:21 371353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 371359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 371363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641372346|
[2025/04/30 18:27:21 371367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641372346|
[2025/04/30 18:27:21 371372] [debug] |xqc_engine_wakeup_after|wakeup:1746037641372346|now:1746037641371372|diff:974|
[2025/04/30 18:27:21 371379] [debug] |xqc_engine_main_logic|END|now:1746037641370863|
[2025/04/30 18:27:21 371392] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641371391|
[2025/04/30 18:27:21 371400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 371408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:413|
[2025/04/30 18:27:21 371421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:414|
[2025/04/30 18:27:21 371430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:414|
[2025/04/30 18:27:21 371437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 371445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1129|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1130|path_largest_ack:1129|
[2025/04/30 18:27:21 371450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:303|tx_in_flight:72049|prior_delivered:868510|prior_time:1746037641313630|is_app_limited:0|send_elapse:57105|ack_elapse:57761|ctl_first_sent_time:1746037641315578|lagest_ack_time:1746037641371391|curr_delivered:935740|
[2025/04/30 18:27:21 371457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641315578|
[2025/04/30 18:27:21 371464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:100||sndq_packets_used_bytes:0|sndq_packets_free:157|
[2025/04/30 18:27:21 371470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1130|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1130|path_largest_ack:1130|
[2025/04/30 18:27:21 371478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:303|tx_in_flight:72049|prior_delivered:868510|prior_time:1746037641313630|is_app_limited:0|send_elapse:57105|ack_elapse:57761|ctl_first_sent_time:1746037641315578|lagest_ack_time:1746037641371391|curr_delivered:936940|
[2025/04/30 18:27:21 371485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641315718|
[2025/04/30 18:27:21 371492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:99||sndq_packets_used_bytes:0|sndq_packets_free:158|
[2025/04/30 18:27:21 371498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53959|rttvar:605|minrtt:31078|latest_rtt:55673|ack_delay:1000|
[2025/04/30 18:27:21 371505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54049|rttvar:632|minrtt:31078|latest_rtt:55673|ack_delay:1000|
[2025/04/30 18:27:21 371512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1130|lost_pn:1127|thresh:3|
[2025/04/30 18:27:21 371519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 371525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 371531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 371537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 371544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 371548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 371551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 371556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 371560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54049|rtt_var:632|pto_duration:56577|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 371568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 371573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 371576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73219|
[2025/04/30 18:27:21 371580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641452825|now:1746037641371559|interv:81266|
[2025/04/30 18:27:21 371585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641452825|now:1746037641371559|interval:81266|pto_count:0|srtt:54049
[2025/04/30 18:27:21 371589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57105, ack_elapse 57761, delivered 68430|rate 1184709|lost 308|
[2025/04/30 18:27:21 371594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184709) in round 17|
[2025/04/30 18:27:21 371598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 371602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 371606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641315718|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 371611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641315718|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 371615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1564171|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:73219|srtt:54049|latest_rtt:55673|min_rtt:31078|applimit:0|lost:308|recovery:1|recovery_start:1746037641341817|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 371621] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0||cwnd:111430|inflight:73219|mode:2|applimit:0|pacing_rate:1564171|bw:1251337|srtt:54049|latest_rtt:55673|min_rtt:31078|send:1193|lost:308|tlp:0|recv:411|recovery:1|slow_start:0|conn_life:994892|acked:2400|delivered:936940|is_cwnd_limited:0|
[2025/04/30 18:27:21 371627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:414|largest:414|pns:2|
[2025/04/30 18:27:21 371631] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:414|frame:ACK |recv_time:1746037641371391|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 371636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761371391|now:1746037641371391|interv:120000000|
[2025/04/30 18:27:21 371640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761371391|now:1746037641371391|interv:120000000|
[2025/04/30 18:27:21 371644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641372346|pq_index:0|
[2025/04/30 18:27:21 371649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641370863|
[2025/04/30 18:27:21 371655] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641371655|
[2025/04/30 18:27:21 371661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641371659|
[2025/04/30 18:27:21 371666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 371671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54049|min_srtt:54049|path_bw:1251337|loss_rate:17.60|path_pto:0|
[2025/04/30 18:27:21 371675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:73219|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1024581|
[2025/04/30 18:27:21 371680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54049|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 371684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 371689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 371694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73219|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:990390|
[2025/04/30 18:27:21 371698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 371702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 371706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641372346|
[2025/04/30 18:27:21 371710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641372346|
[2025/04/30 18:27:21 371714] [debug] |xqc_engine_wakeup_after|wakeup:1746037641372346|now:1746037641371714|diff:632|
[2025/04/30 18:27:21 371718] [debug] |xqc_engine_main_logic|END|now:1746037641371659|
[2025/04/30 18:27:21 371724] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641371723|
[2025/04/30 18:27:21 371727] [debug] |xqc_engine_wakeup_after|wakeup:1746037641372346|now:1746037641371727|diff:619|
[2025/04/30 18:27:21 371731] [debug] |xqc_engine_main_logic|END|now:1746037641371723|
[2025/04/30 18:27:21 372405] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:49|state:ESTABED|recv_time:1746037641372403|
[2025/04/30 18:27:21 372421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 372430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:414|
[2025/04/30 18:27:21 372436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:415|
[2025/04/30 18:27:21 372445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:415|
[2025/04/30 18:27:21 372452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 372460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1131|origin_pktnum:991|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1132|path_largest_ack:1131|
[2025/04/30 18:27:21 372465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:304|tx_in_flight:70849|prior_delivered:870910|prior_time:1746037641315861|is_app_limited:0|send_elapse:57296|ack_elapse:56542|ctl_first_sent_time:1746037641317503|lagest_ack_time:1746037641372403|curr_delivered:936959|
[2025/04/30 18:27:21 372478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641317503|
[2025/04/30 18:27:21 372485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:98||sndq_packets_used_bytes:0|sndq_packets_free:159|
[2025/04/30 18:27:21 372492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1132|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1132|path_largest_ack:1132|
[2025/04/30 18:27:21 372499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:304|tx_in_flight:70849|prior_delivered:870910|prior_time:1746037641315861|is_app_limited:0|send_elapse:57296|ack_elapse:56542|ctl_first_sent_time:1746037641317503|lagest_ack_time:1746037641372403|curr_delivered:938159|
[2025/04/30 18:27:21 372507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641317592|
[2025/04/30 18:27:21 372514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:97||sndq_packets_used_bytes:0|sndq_packets_free:160|
[2025/04/30 18:27:21 372520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54049|rttvar:632|minrtt:31078|latest_rtt:54811|ack_delay:0|
[2025/04/30 18:27:21 372528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54144|rttvar:664|minrtt:31078|latest_rtt:54811|ack_delay:0|
[2025/04/30 18:27:21 372535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1132|lost_pn:1129|thresh:3|
[2025/04/30 18:27:21 372541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 372547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:21 372551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 372555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 372559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 372563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 372567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54144|rtt_var:664|pto_duration:56800|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 372572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 372576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 372580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72000|
[2025/04/30 18:27:21 372584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641453048|now:1746037641372567|interv:80481|
[2025/04/30 18:27:21 372588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641453048|now:1746037641372567|interval:80481|pto_count:0|srtt:54144
[2025/04/30 18:27:21 372596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57296, ack_elapse 56542, delivered 67249|rate 1173711|lost 308|
[2025/04/30 18:27:21 372601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173711) in round 17|
[2025/04/30 18:27:21 372605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 372609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 372613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:1219|po_sent_time:1746037641317592|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 372618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:1219|po_sent_time:1746037641317592|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 372623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1564171|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:72000|srtt:54144|latest_rtt:54811|min_rtt:31078|applimit:0|lost:308|recovery:1|recovery_start:1746037641341817|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 372629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:415|largest:415|pns:2|
[2025/04/30 18:27:21 372633] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:415|frame:ACK |recv_time:1746037641372403|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 372638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761372403|now:1746037641372403|interv:120000000|
[2025/04/30 18:27:21 372642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761372403|now:1746037641372403|interv:120000000|
[2025/04/30 18:27:21 372646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641372346|pq_index:0|
[2025/04/30 18:27:21 372651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641371659|
[2025/04/30 18:27:21 372655] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641372655|
[2025/04/30 18:27:21 372660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641372659|
[2025/04/30 18:27:21 372665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641372346|now:1746037641372659|
[2025/04/30 18:27:21 372669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641372346|now:1746037641372659|
[2025/04/30 18:27:21 372673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 372677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 372682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 372687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72000|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:990390|
[2025/04/30 18:27:21 372694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 372698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1199|
[2025/04/30 18:27:21 372737] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1199|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72000|now:1746037641372706|stream_id:0|stream_offset:990390|
[2025/04/30 18:27:21 372747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1199|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 372754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72000|applimit:0|
[2025/04/30 18:27:21 372761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54144|rtt_var:664|pto_duration:56800|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 372768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 372772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 372776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73200|
[2025/04/30 18:27:21 372780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641454506|now:1746037641372761|interv:81745|
[2025/04/30 18:27:21 372784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641454506|now:1746037641372761|interval:81745|pto_count:0|srtt:54144
[2025/04/30 18:27:21 372789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:73200|
[2025/04/30 18:27:21 372794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 372798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73200|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:991569|
[2025/04/30 18:27:21 372803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 372807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1200|
[2025/04/30 18:27:21 372837] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1200|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73200|now:1746037641372813|stream_id:0|stream_offset:991569|
[2025/04/30 18:27:21 372846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1200|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 372854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73200|applimit:0|
[2025/04/30 18:27:21 372861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54144|rtt_var:664|pto_duration:56800|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 372866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 372870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 372874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74400|
[2025/04/30 18:27:21 372886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641454613|now:1746037641372860|interv:81753|
[2025/04/30 18:27:21 372890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641454613|now:1746037641372860|interval:81753|pto_count:0|srtt:54144
[2025/04/30 18:27:21 372894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:74400|
[2025/04/30 18:27:21 372901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 372908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74400|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:992748|
[2025/04/30 18:27:21 372915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 372921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641373921|now:1746037641372921|interv:1000|
[2025/04/30 18:27:21 372927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 372932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 372939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641373921|
[2025/04/30 18:27:21 372945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641373921|
[2025/04/30 18:27:21 372952] [debug] |xqc_engine_wakeup_after|wakeup:1746037641373921|now:1746037641372952|diff:969|
[2025/04/30 18:27:21 372958] [debug] |xqc_engine_main_logic|END|now:1746037641372659|
[2025/04/30 18:27:21 372967] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641372967|
[2025/04/30 18:27:21 372972] [debug] |xqc_engine_wakeup_after|wakeup:1746037641373921|now:1746037641372972|diff:949|
[2025/04/30 18:27:21 372978] [debug] |xqc_engine_main_logic|END|now:1746037641372967|
[2025/04/30 18:27:21 374012] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641374012|
[2025/04/30 18:27:21 374026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641373921|pq_index:0|
[2025/04/30 18:27:21 374034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641372659|
[2025/04/30 18:27:21 374042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641374040|
[2025/04/30 18:27:21 374048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641373921|now:1746037641374040|
[2025/04/30 18:27:21 374055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641373921|now:1746037641374040|
[2025/04/30 18:27:21 374061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 374069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 374078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 374084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74400|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:992748|
[2025/04/30 18:27:21 374098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 374106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1201|
[2025/04/30 18:27:21 374147] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1201|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74400|now:1746037641374115|stream_id:0|stream_offset:992748|
[2025/04/30 18:27:21 374157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1201|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 374164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74400|applimit:0|
[2025/04/30 18:27:21 374171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54144|rtt_var:664|pto_duration:56800|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 374178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 374184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 374190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75600|
[2025/04/30 18:27:21 374194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641455915|now:1746037641374171|interv:81744|
[2025/04/30 18:27:21 374198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641455915|now:1746037641374171|interval:81744|pto_count:0|srtt:54144
[2025/04/30 18:27:21 374203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:75600|
[2025/04/30 18:27:21 374208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 374212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75600|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:993927|
[2025/04/30 18:27:21 374217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 374221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1202|
[2025/04/30 18:27:21 374251] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1202|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75600|now:1746037641374228|stream_id:0|stream_offset:993927|
[2025/04/30 18:27:21 374260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1202|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 374268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75600|applimit:0|
[2025/04/30 18:27:21 374275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54144|rtt_var:664|pto_duration:56800|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 374281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 374285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 374289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 76800|
[2025/04/30 18:27:21 374298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641456028|now:1746037641374274|interv:81754|
[2025/04/30 18:27:21 374302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641456028|now:1746037641374274|interval:81754|pto_count:0|srtt:54144
[2025/04/30 18:27:21 374306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:76800|
[2025/04/30 18:27:21 374311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 374315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:995106|
[2025/04/30 18:27:21 374320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 374324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641375324|now:1746037641374324|interv:1000|
[2025/04/30 18:27:21 374328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 374332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 374336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641375324|
[2025/04/30 18:27:21 374340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641375324|
[2025/04/30 18:27:21 374344] [debug] |xqc_engine_wakeup_after|wakeup:1746037641375324|now:1746037641374344|diff:980|
[2025/04/30 18:27:21 374349] [debug] |xqc_engine_main_logic|END|now:1746037641374040|
[2025/04/30 18:27:21 374469] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641374468|
[2025/04/30 18:27:21 374479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 374487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:415|
[2025/04/30 18:27:21 374492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:416|
[2025/04/30 18:27:21 374501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:416|
[2025/04/30 18:27:21 374508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 374516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1133|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1134|path_largest_ack:1133|
[2025/04/30 18:27:21 374523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:304|tx_in_flight:73249|prior_delivered:870910|prior_time:1746037641315861|is_app_limited:0|send_elapse:57452|ack_elapse:58607|ctl_first_sent_time:1746037641317659|lagest_ack_time:1746037641374468|curr_delivered:939359|
[2025/04/30 18:27:21 374530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641317659|
[2025/04/30 18:27:21 374538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:94||sndq_packets_used_bytes:0|sndq_packets_free:163|
[2025/04/30 18:27:21 374544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1134|origin_pktnum:992|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1134|path_largest_ack:1134|
[2025/04/30 18:27:21 374551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:305|tx_in_flight:70849|prior_delivered:873310|prior_time:1746037641317771|is_app_limited:0|send_elapse:57629|ack_elapse:56697|ctl_first_sent_time:1746037641319476|lagest_ack_time:1746037641374468|curr_delivered:940559|
[2025/04/30 18:27:21 374565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641319476|
[2025/04/30 18:27:21 374571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:93||sndq_packets_used_bytes:0|sndq_packets_free:164|
[2025/04/30 18:27:21 374578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54144|rttvar:664|minrtt:31078|latest_rtt:54992|ack_delay:1000|
[2025/04/30 18:27:21 374585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54125|rttvar:536|minrtt:31078|latest_rtt:54992|ack_delay:1000|
[2025/04/30 18:27:21 374592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1134|lost_pn:1131|thresh:3|
[2025/04/30 18:27:21 374598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 374605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 374612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 374618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 374625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54125|rtt_var:536|pto_duration:56269|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 374632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 374639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 374646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74400|
[2025/04/30 18:27:21 374652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641455497|now:1746037641374624|interv:80873|
[2025/04/30 18:27:21 374659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641455497|now:1746037641374624|interval:80873|pto_count:0|srtt:54125
[2025/04/30 18:27:21 374666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57629, ack_elapse 56697, delivered 67249|rate 1166929|lost 308|
[2025/04/30 18:27:21 374673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1166929) in round 17|
[2025/04/30 18:27:21 374680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 374687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 374691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641319476|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 374695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641319476|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 374700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1564171|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:74400|srtt:54125|latest_rtt:54992|min_rtt:31078|applimit:0|lost:308|recovery:1|recovery_start:1746037641341817|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 374715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:416|largest:416|pns:2|
[2025/04/30 18:27:21 374722] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:416|frame:ACK |recv_time:1746037641374468|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 374730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761374468|now:1746037641374468|interv:120000000|
[2025/04/30 18:27:21 374736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761374468|now:1746037641374468|interv:120000000|
[2025/04/30 18:27:21 374742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641375324|pq_index:0|
[2025/04/30 18:27:21 374749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641374040|
[2025/04/30 18:27:21 374756] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641374756|
[2025/04/30 18:27:21 374764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641374762|
[2025/04/30 18:27:21 374772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 374780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 374788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74400|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:995106|
[2025/04/30 18:27:21 374795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 374801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 374806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641375324|
[2025/04/30 18:27:21 374811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641375324|
[2025/04/30 18:27:21 374815] [debug] |xqc_engine_wakeup_after|wakeup:1746037641375324|now:1746037641374814|diff:510|
[2025/04/30 18:27:21 374819] [debug] |xqc_engine_main_logic|END|now:1746037641374762|
[2025/04/30 18:27:21 374824] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641374824|
[2025/04/30 18:27:21 374828] [debug] |xqc_engine_wakeup_after|wakeup:1746037641375324|now:1746037641374828|diff:496|
[2025/04/30 18:27:21 374832] [debug] |xqc_engine_main_logic|END|now:1746037641374824|
[2025/04/30 18:27:21 375909] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641375908|
[2025/04/30 18:27:21 375924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641375324|pq_index:0|
[2025/04/30 18:27:21 375931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641374762|
[2025/04/30 18:27:21 375940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641375938|
[2025/04/30 18:27:21 375955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641375324|now:1746037641375938|
[2025/04/30 18:27:21 375961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641375324|now:1746037641375938|
[2025/04/30 18:27:21 375967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 375974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 375982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 376009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74400|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:995106|
[2025/04/30 18:27:21 376016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 376023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1203|
[2025/04/30 18:27:21 376068] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1203|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74400|now:1746037641376034|stream_id:0|stream_offset:995106|
[2025/04/30 18:27:21 376079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1203|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 376087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74400|applimit:0|
[2025/04/30 18:27:21 376094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54125|rtt_var:536|pto_duration:56269|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 376102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 376108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 376115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75600|
[2025/04/30 18:27:21 376121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641457303|now:1746037641376094|interv:81209|
[2025/04/30 18:27:21 376128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641457303|now:1746037641376094|interval:81209|pto_count:0|srtt:54125
[2025/04/30 18:27:21 376135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:75600|
[2025/04/30 18:27:21 376143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 376149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75600|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:996285|
[2025/04/30 18:27:21 376157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 376164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1204|
[2025/04/30 18:27:21 376200] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1204|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75600|now:1746037641376176|stream_id:0|stream_offset:996285|
[2025/04/30 18:27:21 376216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1204|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 376223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75600|applimit:0|
[2025/04/30 18:27:21 376230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54125|rtt_var:536|pto_duration:56269|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 376237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 376243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 376249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 76800|
[2025/04/30 18:27:21 376254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641457445|now:1746037641376230|interv:81215|
[2025/04/30 18:27:21 376258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641457445|now:1746037641376230|interval:81215|pto_count:0|srtt:54125
[2025/04/30 18:27:21 376262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:76800|
[2025/04/30 18:27:21 376267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 376272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:997464|
[2025/04/30 18:27:21 376276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 376280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641377280|now:1746037641376280|interv:1000|
[2025/04/30 18:27:21 376284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 376288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 376292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641377280|
[2025/04/30 18:27:21 376297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641377280|
[2025/04/30 18:27:21 376301] [debug] |xqc_engine_wakeup_after|wakeup:1746037641377280|now:1746037641376301|diff:979|
[2025/04/30 18:27:21 376305] [debug] |xqc_engine_main_logic|END|now:1746037641375938|
[2025/04/30 18:27:21 377381] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641377380|
[2025/04/30 18:27:21 377396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 377405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:416|
[2025/04/30 18:27:21 377412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:418|
[2025/04/30 18:27:21 377420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:418|
[2025/04/30 18:27:21 377427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 377435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1135|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1137|path_largest_ack:1135|
[2025/04/30 18:27:21 377450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:305|tx_in_flight:72049|prior_delivered:873310|prior_time:1746037641317771|is_app_limited:0|send_elapse:57754|ack_elapse:59609|ctl_first_sent_time:1746037641319601|lagest_ack_time:1746037641377380|curr_delivered:941759|
[2025/04/30 18:27:21 377457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641319601|
[2025/04/30 18:27:21 377464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:90||sndq_packets_used_bytes:0|sndq_packets_free:167|
[2025/04/30 18:27:21 377471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1137|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1137|path_largest_ack:1137|
[2025/04/30 18:27:21 377478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:305|tx_in_flight:72049|prior_delivered:875710|prior_time:1746037641319774|is_app_limited:0|send_elapse:56348|ack_elapse:57606|ctl_first_sent_time:1746037641321597|lagest_ack_time:1746037641377380|curr_delivered:942959|
[2025/04/30 18:27:21 377485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641321597|
[2025/04/30 18:27:21 377491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:89||sndq_packets_used_bytes:0|sndq_packets_free:168|
[2025/04/30 18:27:21 377498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54125|rttvar:536|minrtt:31078|latest_rtt:55783|ack_delay:2000|
[2025/04/30 18:27:21 377502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54082|rttvar:487|minrtt:31078|latest_rtt:55783|ack_delay:2000|
[2025/04/30 18:27:21 377506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1137|lost_pn:1134|thresh:3|
[2025/04/30 18:27:21 377511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 377518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 377525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 377531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 377535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641384218|now:1746037641377535|interval:6683|
[2025/04/30 18:27:21 377540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641384218|now:1746037641377535|interv:6683|
[2025/04/30 18:27:21 377544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56348, ack_elapse 57606, delivered 67249|rate 1167395|lost 308|
[2025/04/30 18:27:21 377549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1167395) in round 17|
[2025/04/30 18:27:21 377553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 377557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 377561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641321597|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 377570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641321597|recovery:1|recovery_start:1746037641341817|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 377574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1564171|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:74400|srtt:54082|latest_rtt:55783|min_rtt:31078|applimit:0|lost:308|recovery:1|recovery_start:1746037641341817|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 377581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:418|largest:418|pns:2|
[2025/04/30 18:27:21 377586] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:418|frame:ACK |recv_time:1746037641377380|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 377591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761377380|now:1746037641377380|interv:120000000|
[2025/04/30 18:27:21 377595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761377380|now:1746037641377380|interv:120000000|
[2025/04/30 18:27:21 377599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641377280|pq_index:0|
[2025/04/30 18:27:21 377603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641375938|
[2025/04/30 18:27:21 377607] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641377607|
[2025/04/30 18:27:21 377613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641377611|
[2025/04/30 18:27:21 377617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641377280|now:1746037641377611|
[2025/04/30 18:27:21 377621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641377280|now:1746037641377611|
[2025/04/30 18:27:21 377625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 377630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 377635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 377639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74400|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:997464|
[2025/04/30 18:27:21 377644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 377648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1205|
[2025/04/30 18:27:21 377688] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1205|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74400|now:1746037641377656|stream_id:0|stream_offset:997464|
[2025/04/30 18:27:21 377697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1205|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 377705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74400|applimit:0|
[2025/04/30 18:27:21 377717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641384218|now:1746037641377717|interval:6501|
[2025/04/30 18:27:21 377723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641384218|now:1746037641377717|interv:6501|
[2025/04/30 18:27:21 377727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:75600|
[2025/04/30 18:27:21 377732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 377736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75600|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:998643|
[2025/04/30 18:27:21 377741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 377745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1206|
[2025/04/30 18:27:21 377776] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1206|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75600|now:1746037641377752|stream_id:0|stream_offset:998643|
[2025/04/30 18:27:21 377785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1206|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 377793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75600|applimit:0|
[2025/04/30 18:27:21 377799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641384218|now:1746037641377799|interval:6419|
[2025/04/30 18:27:21 377806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641384218|now:1746037641377799|interv:6419|
[2025/04/30 18:27:21 377810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:76800|
[2025/04/30 18:27:21 377815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 377819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:999822|
[2025/04/30 18:27:21 377824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 377829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641378828|now:1746037641377828|interv:1000|
[2025/04/30 18:27:21 377835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 377842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 377849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641378828|
[2025/04/30 18:27:21 377853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641378828|
[2025/04/30 18:27:21 377857] [debug] |xqc_engine_wakeup_after|wakeup:1746037641378828|now:1746037641377857|diff:971|
[2025/04/30 18:27:21 377863] [debug] |xqc_engine_main_logic|END|now:1746037641377611|
[2025/04/30 18:27:21 377871] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641377871|
[2025/04/30 18:27:21 377877] [debug] |xqc_engine_wakeup_after|wakeup:1746037641378828|now:1746037641377877|diff:951|
[2025/04/30 18:27:21 377890] [debug] |xqc_engine_main_logic|END|now:1746037641377871|
[2025/04/30 18:27:21 379003] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641378985|
[2025/04/30 18:27:21 379018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641378828|pq_index:0|
[2025/04/30 18:27:21 379025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641377611|
[2025/04/30 18:27:21 379033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641379031|
[2025/04/30 18:27:21 379038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641378828|now:1746037641379031|
[2025/04/30 18:27:21 379042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641378828|now:1746037641379031|
[2025/04/30 18:27:21 379046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 379051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 379056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 379061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:999822|
[2025/04/30 18:27:21 379066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 379070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1207|
[2025/04/30 18:27:21 379108] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1207|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76800|now:1746037641379078|stream_id:0|stream_offset:999822|
[2025/04/30 18:27:21 379114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1207|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 379119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76800|applimit:0|
[2025/04/30 18:27:21 379124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641384218|now:1746037641379124|interval:5094|
[2025/04/30 18:27:21 379132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641384218|now:1746037641379124|interv:5094|
[2025/04/30 18:27:21 379139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:78000|
[2025/04/30 18:27:21 379147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 379154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78000|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1001001|
[2025/04/30 18:27:21 379161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 379168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1208|
[2025/04/30 18:27:21 379199] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1208|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78000|now:1746037641379177|stream_id:0|stream_offset:1001001|
[2025/04/30 18:27:21 379214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 379222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:78000|applimit:0|
[2025/04/30 18:27:21 379229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641384218|now:1746037641379229|interval:4989|
[2025/04/30 18:27:21 379236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641384218|now:1746037641379229|interv:4989|
[2025/04/30 18:27:21 379243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:79200|
[2025/04/30 18:27:21 379251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 379258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79200|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1002180|
[2025/04/30 18:27:21 379266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 379272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641380271|now:1746037641379271|interv:1000|
[2025/04/30 18:27:21 379277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 379283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 379290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641380271|
[2025/04/30 18:27:21 379297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641380271|
[2025/04/30 18:27:21 379303] [debug] |xqc_engine_wakeup_after|wakeup:1746037641380271|now:1746037641379303|diff:968|
[2025/04/30 18:27:21 379309] [debug] |xqc_engine_main_logic|END|now:1746037641379031|
[2025/04/30 18:27:21 379323] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:51|state:ESTABED|recv_time:1746037641379322|
[2025/04/30 18:27:21 379330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 379339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:418|
[2025/04/30 18:27:21 379345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:419|
[2025/04/30 18:27:21 379354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:419|
[2025/04/30 18:27:21 379361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 379368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1138|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1139|path_largest_ack:1138|
[2025/04/30 18:27:21 379373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:305|tx_in_flight:70849|prior_delivered:878110|prior_time:1746037641321728|is_app_limited:0|send_elapse:56175|ack_elapse:57594|ctl_first_sent_time:1746037641323298|lagest_ack_time:1746037641379322|curr_delivered:944159|
[2025/04/30 18:27:21 379379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641323298|
[2025/04/30 18:27:21 379386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:88||sndq_packets_used_bytes:0|sndq_packets_free:169|
[2025/04/30 18:27:21 379400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1139|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1139|path_largest_ack:1139|
[2025/04/30 18:27:21 379405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:305|tx_in_flight:70849|prior_delivered:878110|prior_time:1746037641321728|is_app_limited:0|send_elapse:56175|ack_elapse:57594|ctl_first_sent_time:1746037641323298|lagest_ack_time:1746037641379322|curr_delivered:945359|
[2025/04/30 18:27:21 379409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641323411|
[2025/04/30 18:27:21 379415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:87||sndq_packets_used_bytes:0|sndq_packets_free:170|
[2025/04/30 18:27:21 379422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54082|rttvar:487|minrtt:31078|latest_rtt:55911|ack_delay:0|
[2025/04/30 18:27:21 379428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54310|rttvar:823|minrtt:31078|latest_rtt:55911|ack_delay:0|
[2025/04/30 18:27:21 379434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1139|lost_pn:1136|thresh:3|
[2025/04/30 18:27:21 379441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 379445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 379449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 379454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1136|lost_pn:1136|po_sent_time:1746037641321463|lost_send_time:1746037641316423|loss_delay:62899|frame:STREAM |repair:128|
[2025/04/30 18:27:21 379458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641321463u|
[2025/04/30 18:27:21 379463] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |lost interval:128896|lost_count:19|send_count:145|pkt_num:1136|po_send_time:1746037641321463|srtt:54310|cwnd:111430|bw:1251337|conn_life:1002594|now:0|last_lost_time:1002594|
[2025/04/30 18:27:21 379467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 379472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54310|rtt_var:823|pto_duration:57602|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 379476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 379480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 379484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75600|
[2025/04/30 18:27:21 379488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641461779|now:1746037641379471|interv:82308|
[2025/04/30 18:27:21 379492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641461779|now:1746037641379471|interval:82308|pto_count:0|srtt:54310
[2025/04/30 18:27:21 379500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56175, ack_elapse 57594, delivered 67249|rate 1167638|lost 309|
[2025/04/30 18:27:21 379504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1167638) in round 17|
[2025/04/30 18:27:21 379509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 379513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 379517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:1|acked:2400|po_sent_time:1746037641323411|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 379522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:1|acked:2400|po_sent_time:1746037641323411|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 379526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1564171|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:75600|srtt:54310|latest_rtt:55911|min_rtt:31078|applimit:0|lost:308|recovery:1|recovery_start:1746037641379462|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 379532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:419|largest:419|pns:2|
[2025/04/30 18:27:21 379537] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:419|frame:ACK |recv_time:1746037641379322|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 379542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761379322|now:1746037641379322|interv:120000000|
[2025/04/30 18:27:21 379546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761379322|now:1746037641379322|interv:120000000|
[2025/04/30 18:27:21 379550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641380271|pq_index:0|
[2025/04/30 18:27:21 379554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641379031|
[2025/04/30 18:27:21 379558] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641379558|
[2025/04/30 18:27:21 379563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641379562|
[2025/04/30 18:27:21 379568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 379573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54310|min_srtt:54310|path_bw:1251337|loss_rate:16.97|path_pto:0|
[2025/04/30 18:27:21 379578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:75600|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:926724|
[2025/04/30 18:27:21 379582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54310|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 379587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1136|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 379595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1136|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 379599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75600|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:926724|
[2025/04/30 18:27:21 379604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 379608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 379612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 379616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75600|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1002180|
[2025/04/30 18:27:21 379620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 379624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 379628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641380271|
[2025/04/30 18:27:21 379632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641380271|
[2025/04/30 18:27:21 379636] [debug] |xqc_engine_wakeup_after|wakeup:1746037641380271|now:1746037641379636|diff:635|
[2025/04/30 18:27:21 379640] [debug] |xqc_engine_main_logic|END|now:1746037641379562|
[2025/04/30 18:27:21 379645] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641379645|
[2025/04/30 18:27:21 379649] [debug] |xqc_engine_wakeup_after|wakeup:1746037641380271|now:1746037641379649|diff:622|
[2025/04/30 18:27:21 379653] [debug] |xqc_engine_main_logic|END|now:1746037641379645|
[2025/04/30 18:27:21 380721] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641380721|
[2025/04/30 18:27:21 380733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641380271|pq_index:0|
[2025/04/30 18:27:21 380738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641379562|
[2025/04/30 18:27:21 380743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641380742|
[2025/04/30 18:27:21 380748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641380271|now:1746037641380742|
[2025/04/30 18:27:21 380752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641380271|now:1746037641380742|
[2025/04/30 18:27:21 380756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 380761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 380766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1136|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 380770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75600|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:926724|
[2025/04/30 18:27:21 380775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 380788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1209|
[2025/04/30 18:27:21 380837] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1209|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75600|now:1746037641380800|stream_id:0|stream_offset:926724|
[2025/04/30 18:27:21 380847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1209|origin_pktnum:1136|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 380854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75600|applimit:0|
[2025/04/30 18:27:21 380861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54310|rtt_var:823|pto_duration:57602|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 380869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 380875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 380881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 76800|
[2025/04/30 18:27:21 380887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641463402|now:1746037641380861|interv:82541|
[2025/04/30 18:27:21 380893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641463402|now:1746037641380861|interval:82541|pto_count:0|srtt:54310
[2025/04/30 18:27:21 380900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:76800|
[2025/04/30 18:27:21 380908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 380914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1002180|
[2025/04/30 18:27:21 380922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 380928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1210|
[2025/04/30 18:27:21 380967] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1210|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76800|now:1746037641380938|stream_id:0|stream_offset:1002180|
[2025/04/30 18:27:21 380977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 380984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76800|applimit:0|
[2025/04/30 18:27:21 381012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54310|rtt_var:823|pto_duration:57602|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 381019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 381025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 381031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 78000|
[2025/04/30 18:27:21 381038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641463540|now:1746037641381012|interv:82528|
[2025/04/30 18:27:21 381051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641463540|now:1746037641381012|interval:82528|pto_count:0|srtt:54310
[2025/04/30 18:27:21 381058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:78000|
[2025/04/30 18:27:21 381067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 381073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78000|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1003359|
[2025/04/30 18:27:21 381080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 381086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1211|
[2025/04/30 18:27:21 381123] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1211|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78000|now:1746037641381095|stream_id:0|stream_offset:1003359|
[2025/04/30 18:27:21 381132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 381140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:78000|applimit:0|
[2025/04/30 18:27:21 381147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54310|rtt_var:823|pto_duration:57602|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 381152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 381156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 381160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 79200|
[2025/04/30 18:27:21 381164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641463697|now:1746037641381146|interv:82551|
[2025/04/30 18:27:21 381168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641463697|now:1746037641381146|interval:82551|pto_count:0|srtt:54310
[2025/04/30 18:27:21 381172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:79200|
[2025/04/30 18:27:21 381177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 381181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79200|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1004538|
[2025/04/30 18:27:21 381186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 381190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641382190|now:1746037641381190|interv:1000|
[2025/04/30 18:27:21 381194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 381198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 381206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641382190|
[2025/04/30 18:27:21 381211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641382190|
[2025/04/30 18:27:21 381215] [debug] |xqc_engine_wakeup_after|wakeup:1746037641382190|now:1746037641381215|diff:975|
[2025/04/30 18:27:21 381219] [debug] |xqc_engine_main_logic|END|now:1746037641380742|
[2025/04/30 18:27:21 381330] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:51|state:ESTABED|recv_time:1746037641381329|
[2025/04/30 18:27:21 381340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 381348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:419|
[2025/04/30 18:27:21 381354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:420|
[2025/04/30 18:27:21 381363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:420|
[2025/04/30 18:27:21 381370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 381378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1140|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1141|path_largest_ack:1140|
[2025/04/30 18:27:21 381385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:305|tx_in_flight:70849|prior_delivered:880510|prior_time:1746037641323588|is_app_limited:0|send_elapse:55980|ack_elapse:57741|ctl_first_sent_time:1746037641325163|lagest_ack_time:1746037641381329|curr_delivered:946559|
[2025/04/30 18:27:21 381392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641325163|
[2025/04/30 18:27:21 381399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:87||sndq_packets_used_bytes:0|sndq_packets_free:170|
[2025/04/30 18:27:21 381407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1141|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1141|path_largest_ack:1141|
[2025/04/30 18:27:21 381414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:305|tx_in_flight:70849|prior_delivered:880510|prior_time:1746037641323588|is_app_limited:0|send_elapse:55980|ack_elapse:57741|ctl_first_sent_time:1746037641325163|lagest_ack_time:1746037641381329|curr_delivered:947759|
[2025/04/30 18:27:21 381421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641325249|
[2025/04/30 18:27:21 381427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:86||sndq_packets_used_bytes:0|sndq_packets_free:171|
[2025/04/30 18:27:21 381434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54310|rttvar:823|minrtt:31078|latest_rtt:56080|ack_delay:0|
[2025/04/30 18:27:21 381441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54532|rttvar:1060|minrtt:31078|latest_rtt:56080|ack_delay:0|
[2025/04/30 18:27:21 381448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1141|lost_pn:1138|thresh:3|
[2025/04/30 18:27:21 381454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 381460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 381464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 381473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 381477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 381481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54532|rtt_var:1060|pto_duration:58772|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 381486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 381490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 381494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 76800|
[2025/04/30 18:27:21 381498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641464867|now:1746037641381481|interv:83386|
[2025/04/30 18:27:21 381502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641464867|now:1746037641381481|interval:83386|pto_count:0|srtt:54532
[2025/04/30 18:27:21 381506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55980, ack_elapse 57741, delivered 67249|rate 1164666|lost 309|
[2025/04/30 18:27:21 381511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1164666) in round 17|
[2025/04/30 18:27:21 381515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 381519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 381523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641325249|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 381528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641325249|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 381532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1564171|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:76800|srtt:54532|latest_rtt:56080|min_rtt:31078|applimit:0|lost:309|recovery:1|recovery_start:1746037641379462|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 381538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:420|largest:420|pns:2|
[2025/04/30 18:27:21 381543] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:420|frame:ACK |recv_time:1746037641381329|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 381548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761381329|now:1746037641381329|interv:120000000|
[2025/04/30 18:27:21 381552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761381329|now:1746037641381329|interv:120000000|
[2025/04/30 18:27:21 381556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641382190|pq_index:0|
[2025/04/30 18:27:21 381560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641380742|
[2025/04/30 18:27:21 381564] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641381564|
[2025/04/30 18:27:21 381572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641381571|
[2025/04/30 18:27:21 381577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 381582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 381586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1004538|
[2025/04/30 18:27:21 381591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 381595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 381599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641382190|
[2025/04/30 18:27:21 381603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641382190|
[2025/04/30 18:27:21 381607] [debug] |xqc_engine_wakeup_after|wakeup:1746037641382190|now:1746037641381607|diff:583|
[2025/04/30 18:27:21 381611] [debug] |xqc_engine_main_logic|END|now:1746037641381571|
[2025/04/30 18:27:21 381617] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641381617|
[2025/04/30 18:27:21 381620] [debug] |xqc_engine_wakeup_after|wakeup:1746037641382190|now:1746037641381620|diff:570|
[2025/04/30 18:27:21 381624] [debug] |xqc_engine_main_logic|END|now:1746037641381617|
[2025/04/30 18:27:21 382695] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641382695|
[2025/04/30 18:27:21 382708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641382190|pq_index:0|
[2025/04/30 18:27:21 382713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641381571|
[2025/04/30 18:27:21 382718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641382717|
[2025/04/30 18:27:21 382723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641382190|now:1746037641382717|
[2025/04/30 18:27:21 382727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641382190|now:1746037641382717|
[2025/04/30 18:27:21 382731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 382736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 382741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 382746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1004538|
[2025/04/30 18:27:21 382750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 382755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1212|
[2025/04/30 18:27:21 382800] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1212|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76800|now:1746037641382764|stream_id:0|stream_offset:1004538|
[2025/04/30 18:27:21 382816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 382824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76800|applimit:0|
[2025/04/30 18:27:21 382831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54532|rtt_var:1060|pto_duration:58772|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 382838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 382844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 382851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 78000|
[2025/04/30 18:27:21 382857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641466536|now:1746037641382831|interv:83705|
[2025/04/30 18:27:21 382864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641466536|now:1746037641382831|interval:83705|pto_count:0|srtt:54532
[2025/04/30 18:27:21 382871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:78000|
[2025/04/30 18:27:21 382879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 382886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78000|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1005717|
[2025/04/30 18:27:21 382893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 382900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1213|
[2025/04/30 18:27:21 382940] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1213|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78000|now:1746037641382910|stream_id:0|stream_offset:1005717|
[2025/04/30 18:27:21 382950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 382957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:78000|applimit:0|
[2025/04/30 18:27:21 382964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54532|rtt_var:1060|pto_duration:58772|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 382972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 382978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 382984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 79200|
[2025/04/30 18:27:21 383011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641466682|now:1746037641382964|interv:83718|
[2025/04/30 18:27:21 383017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641466682|now:1746037641382964|interval:83718|pto_count:0|srtt:54532
[2025/04/30 18:27:21 383031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:79200|
[2025/04/30 18:27:21 383039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 383046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79200|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1006896|
[2025/04/30 18:27:21 383053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 383060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641384059|now:1746037641383059|interv:1000|
[2025/04/30 18:27:21 383066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 383073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 383079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641384059|
[2025/04/30 18:27:21 383083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641384059|
[2025/04/30 18:27:21 383087] [debug] |xqc_engine_wakeup_after|wakeup:1746037641384059|now:1746037641383087|diff:972|
[2025/04/30 18:27:21 383092] [debug] |xqc_engine_main_logic|END|now:1746037641382717|
[2025/04/30 18:27:21 383399] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641383398|
[2025/04/30 18:27:21 383409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 383418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:420|
[2025/04/30 18:27:21 383423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:421|
[2025/04/30 18:27:21 383432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:421|
[2025/04/30 18:27:21 383438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 383446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1142|origin_pktnum:1079|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1143|path_largest_ack:1142|
[2025/04/30 18:27:21 383453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:306|tx_in_flight:69649|prior_delivered:882910|prior_time:1746037641325529|is_app_limited:0|send_elapse:56270|ack_elapse:57869|ctl_first_sent_time:1746037641327218|lagest_ack_time:1746037641383398|curr_delivered:948959|
[2025/04/30 18:27:21 383460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641327218|
[2025/04/30 18:27:21 383468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:84||sndq_packets_used_bytes:0|sndq_packets_free:173|
[2025/04/30 18:27:21 383475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1143|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1143|path_largest_ack:1143|
[2025/04/30 18:27:21 383482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:306|tx_in_flight:69649|prior_delivered:882910|prior_time:1746037641325529|is_app_limited:0|send_elapse:56270|ack_elapse:57869|ctl_first_sent_time:1746037641327218|lagest_ack_time:1746037641383398|curr_delivered:950159|
[2025/04/30 18:27:21 383490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641327321|
[2025/04/30 18:27:21 383503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:83||sndq_packets_used_bytes:0|sndq_packets_free:174|
[2025/04/30 18:27:21 383509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54532|rttvar:1060|minrtt:31078|latest_rtt:56077|ack_delay:1000|
[2025/04/30 18:27:21 383516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54600|rttvar:931|minrtt:31078|latest_rtt:56077|ack_delay:1000|
[2025/04/30 18:27:21 383522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1143|lost_pn:1140|thresh:3|
[2025/04/30 18:27:21 383527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 383531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 383535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 383539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 383543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54600|rtt_var:931|pto_duration:58324|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 383547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 383551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 383555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 76800|
[2025/04/30 18:27:21 383559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641466234|now:1746037641383543|interv:82691|
[2025/04/30 18:27:21 383563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641466234|now:1746037641383543|interval:82691|pto_count:0|srtt:54600
[2025/04/30 18:27:21 383567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56270, ack_elapse 57869, delivered 67249|rate 1162090|lost 309|
[2025/04/30 18:27:21 383572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1162090) in round 17|
[2025/04/30 18:27:21 383576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 383583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 383590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641327321|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 383597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641327321|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 383604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1564171|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:76800|srtt:54600|latest_rtt:56077|min_rtt:31078|applimit:0|lost:309|recovery:1|recovery_start:1746037641379462|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 383614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:421|largest:421|pns:2|
[2025/04/30 18:27:21 383618] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:421|frame:ACK |recv_time:1746037641383398|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 383623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761383398|now:1746037641383398|interv:120000000|
[2025/04/30 18:27:21 383628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761383398|now:1746037641383398|interv:120000000|
[2025/04/30 18:27:21 383632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641384059|pq_index:0|
[2025/04/30 18:27:21 383636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641382717|
[2025/04/30 18:27:21 383640] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641383640|
[2025/04/30 18:27:21 383645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641383644|
[2025/04/30 18:27:21 383650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 383655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 383659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1006896|
[2025/04/30 18:27:21 383665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 383671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 383678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641384059|
[2025/04/30 18:27:21 383685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641384059|
[2025/04/30 18:27:21 383689] [debug] |xqc_engine_wakeup_after|wakeup:1746037641384059|now:1746037641383689|diff:370|
[2025/04/30 18:27:21 383693] [debug] |xqc_engine_main_logic|END|now:1746037641383644|
[2025/04/30 18:27:21 383699] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641383699|
[2025/04/30 18:27:21 383703] [debug] |xqc_engine_wakeup_after|wakeup:1746037641384059|now:1746037641383703|diff:356|
[2025/04/30 18:27:21 383707] [debug] |xqc_engine_main_logic|END|now:1746037641383699|
[2025/04/30 18:27:21 384780] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641384780|
[2025/04/30 18:27:21 384792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641384059|pq_index:0|
[2025/04/30 18:27:21 384797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641383644|
[2025/04/30 18:27:21 384802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641384801|
[2025/04/30 18:27:21 384807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641384059|now:1746037641384801|
[2025/04/30 18:27:21 384811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641384059|now:1746037641384801|
[2025/04/30 18:27:21 384824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 384832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 384840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 384847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1006896|
[2025/04/30 18:27:21 384853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 384858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1214|
[2025/04/30 18:27:21 384904] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1214|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76800|now:1746037641384870|stream_id:0|stream_offset:1006896|
[2025/04/30 18:27:21 384914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 384921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76800|applimit:0|
[2025/04/30 18:27:21 384928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54600|rtt_var:931|pto_duration:58324|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 384934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 384940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 384947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 78000|
[2025/04/30 18:27:21 384953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641468194|now:1746037641384928|interv:83266|
[2025/04/30 18:27:21 384960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641468194|now:1746037641384928|interval:83266|pto_count:0|srtt:54600
[2025/04/30 18:27:21 384967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:78000|
[2025/04/30 18:27:21 384975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 384982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78000|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1008075|
[2025/04/30 18:27:21 385013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 385020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1215|
[2025/04/30 18:27:21 385061] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1215|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78000|now:1746037641385032|stream_id:0|stream_offset:1008075|
[2025/04/30 18:27:21 385070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 385083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:78000|applimit:0|
[2025/04/30 18:27:21 385090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54600|rtt_var:931|pto_duration:58324|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 385096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 385102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 385108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 79200|
[2025/04/30 18:27:21 385115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641468356|now:1746037641385089|interv:83267|
[2025/04/30 18:27:21 385121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641468356|now:1746037641385089|interval:83267|pto_count:0|srtt:54600
[2025/04/30 18:27:21 385129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:79200|
[2025/04/30 18:27:21 385136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 385142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79200|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1009254|
[2025/04/30 18:27:21 385149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 385157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1216|
[2025/04/30 18:27:21 385193] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1216|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79200|now:1746037641385164|stream_id:0|stream_offset:1009254|
[2025/04/30 18:27:21 385202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 385210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:79200|applimit:0|
[2025/04/30 18:27:21 385217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54600|rtt_var:931|pto_duration:58324|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 385224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 385230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 385236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 80400|
[2025/04/30 18:27:21 385240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641468488|now:1746037641385216|interv:83272|
[2025/04/30 18:27:21 385244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641468488|now:1746037641385216|interval:83272|pto_count:0|srtt:54600
[2025/04/30 18:27:21 385248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:80400|
[2025/04/30 18:27:21 385254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 385267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80400|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1010433|
[2025/04/30 18:27:21 385274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 385280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641386280|now:1746037641385280|interv:1000|
[2025/04/30 18:27:21 385286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 385292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 385298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641386280|
[2025/04/30 18:27:21 385304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641386280|
[2025/04/30 18:27:21 385310] [debug] |xqc_engine_wakeup_after|wakeup:1746037641386280|now:1746037641385310|diff:970|
[2025/04/30 18:27:21 385317] [debug] |xqc_engine_main_logic|END|now:1746037641384801|
[2025/04/30 18:27:21 385332] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641385331|
[2025/04/30 18:27:21 385339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 385347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:421|
[2025/04/30 18:27:21 385353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:422|
[2025/04/30 18:27:21 385362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:422|
[2025/04/30 18:27:21 385368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 385376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1144|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1145|path_largest_ack:1144|
[2025/04/30 18:27:21 385383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:306|tx_in_flight:69649|prior_delivered:885310|prior_time:1746037641327452|is_app_limited:0|send_elapse:56236|ack_elapse:57879|ctl_first_sent_time:1746037641329059|lagest_ack_time:1746037641385331|curr_delivered:951359|
[2025/04/30 18:27:21 385391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641329059|
[2025/04/30 18:27:21 385398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:82||sndq_packets_used_bytes:0|sndq_packets_free:175|
[2025/04/30 18:27:21 385404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1145|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1145|path_largest_ack:1145|
[2025/04/30 18:27:21 385412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:306|tx_in_flight:69649|prior_delivered:885310|prior_time:1746037641327452|is_app_limited:0|send_elapse:56236|ack_elapse:57879|ctl_first_sent_time:1746037641329059|lagest_ack_time:1746037641385331|curr_delivered:952559|
[2025/04/30 18:27:21 385419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641329197|
[2025/04/30 18:27:21 385425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:81||sndq_packets_used_bytes:0|sndq_packets_free:176|
[2025/04/30 18:27:21 385431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54600|rttvar:931|minrtt:31078|latest_rtt:56134|ack_delay:1000|
[2025/04/30 18:27:21 385445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54666|rttvar:832|minrtt:31078|latest_rtt:56134|ack_delay:1000|
[2025/04/30 18:27:21 385452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1145|lost_pn:1142|thresh:3|
[2025/04/30 18:27:21 385458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 385465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 385469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 385473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 385477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54666|rtt_var:832|pto_duration:57994|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 385481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 385485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 385489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 78000|
[2025/04/30 18:27:21 385493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641468158|now:1746037641385477|interv:82681|
[2025/04/30 18:27:21 385497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641468158|now:1746037641385477|interval:82681|pto_count:0|srtt:54666
[2025/04/30 18:27:21 385502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56236, ack_elapse 57879, delivered 67249|rate 1161889|lost 309|
[2025/04/30 18:27:21 385506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1161889) in round 17|
[2025/04/30 18:27:21 385511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 385515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 385519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641329197|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 385524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641329197|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 385529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1564171|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:78000|srtt:54666|latest_rtt:56134|min_rtt:31078|applimit:0|lost:309|recovery:1|recovery_start:1746037641379462|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 385535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:422|largest:422|pns:2|
[2025/04/30 18:27:21 385539] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:422|frame:ACK |recv_time:1746037641385331|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 385547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761385331|now:1746037641385331|interv:120000000|
[2025/04/30 18:27:21 385552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761385331|now:1746037641385331|interv:120000000|
[2025/04/30 18:27:21 385556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641386280|pq_index:0|
[2025/04/30 18:27:21 385560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641384801|
[2025/04/30 18:27:21 385564] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641385564|
[2025/04/30 18:27:21 385569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641385568|
[2025/04/30 18:27:21 385574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 385579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 385584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78000|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1010433|
[2025/04/30 18:27:21 385588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 385592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 385596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641386280|
[2025/04/30 18:27:21 385600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641386280|
[2025/04/30 18:27:21 385604] [debug] |xqc_engine_wakeup_after|wakeup:1746037641386280|now:1746037641385604|diff:676|
[2025/04/30 18:27:21 385609] [debug] |xqc_engine_main_logic|END|now:1746037641385568|
[2025/04/30 18:27:21 385614] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641385614|
[2025/04/30 18:27:21 385618] [debug] |xqc_engine_wakeup_after|wakeup:1746037641386280|now:1746037641385618|diff:662|
[2025/04/30 18:27:21 385622] [debug] |xqc_engine_main_logic|END|now:1746037641385614|
[2025/04/30 18:27:21 386691] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641386691|
[2025/04/30 18:27:21 386704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641386280|pq_index:0|
[2025/04/30 18:27:21 386708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641385568|
[2025/04/30 18:27:21 386714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641386712|
[2025/04/30 18:27:21 386718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641386280|now:1746037641386712|
[2025/04/30 18:27:21 386723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641386280|now:1746037641386712|
[2025/04/30 18:27:21 386727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 386731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 386736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 386747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78000|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1010433|
[2025/04/30 18:27:21 386752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 386756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1217|
[2025/04/30 18:27:21 386795] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1217|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78000|now:1746037641386765|stream_id:0|stream_offset:1010433|
[2025/04/30 18:27:21 386804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 386812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:78000|applimit:0|
[2025/04/30 18:27:21 386818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54666|rtt_var:832|pto_duration:57994|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 386826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 386831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 386837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 79200|
[2025/04/30 18:27:21 386844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641469759|now:1746037641386818|interv:82941|
[2025/04/30 18:27:21 386850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641469759|now:1746037641386818|interval:82941|pto_count:0|srtt:54666
[2025/04/30 18:27:21 386858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:79200|
[2025/04/30 18:27:21 386866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 386873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79200|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1011612|
[2025/04/30 18:27:21 386880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 386887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1218|
[2025/04/30 18:27:21 386928] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1218|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79200|now:1746037641386897|stream_id:0|stream_offset:1011612|
[2025/04/30 18:27:21 386965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 386974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:79200|applimit:0|
[2025/04/30 18:27:21 386981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54666|rtt_var:832|pto_duration:57994|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 387011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 387025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 387030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 80400|
[2025/04/30 18:27:21 387034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641469891|now:1746037641386980|interv:82911|
[2025/04/30 18:27:21 387038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641469891|now:1746037641386980|interval:82911|pto_count:0|srtt:54666
[2025/04/30 18:27:21 387043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:80400|
[2025/04/30 18:27:21 387048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 387053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80400|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1012791|
[2025/04/30 18:27:21 387057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 387061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641388061|now:1746037641387061|interv:1000|
[2025/04/30 18:27:21 387065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 387069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 387073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641388061|
[2025/04/30 18:27:21 387078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641388061|
[2025/04/30 18:27:21 387082] [debug] |xqc_engine_wakeup_after|wakeup:1746037641388061|now:1746037641387082|diff:979|
[2025/04/30 18:27:21 387086] [debug] |xqc_engine_main_logic|END|now:1746037641386712|
[2025/04/30 18:27:21 387324] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641387323|
[2025/04/30 18:27:21 387333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 387342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:422|
[2025/04/30 18:27:21 387348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:423|
[2025/04/30 18:27:21 387356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:423|
[2025/04/30 18:27:21 387361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 387368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1146|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1147|path_largest_ack:1146|
[2025/04/30 18:27:21 387374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:306|tx_in_flight:68430|prior_delivered:888929|prior_time:1746037641330404|is_app_limited:0|send_elapse:54728|ack_elapse:56919|ctl_first_sent_time:1746037641330791|lagest_ack_time:1746037641387323|curr_delivered:953759|
[2025/04/30 18:27:21 387381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641330791|
[2025/04/30 18:27:21 387388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:80||sndq_packets_used_bytes:0|sndq_packets_free:177|
[2025/04/30 18:27:21 387406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1147|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1147|path_largest_ack:1147|
[2025/04/30 18:27:21 387414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:306|tx_in_flight:68430|prior_delivered:888929|prior_time:1746037641330404|is_app_limited:0|send_elapse:54728|ack_elapse:56919|ctl_first_sent_time:1746037641330791|lagest_ack_time:1746037641387323|curr_delivered:954959|
[2025/04/30 18:27:21 387421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641330910|
[2025/04/30 18:27:21 387428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:79||sndq_packets_used_bytes:0|sndq_packets_free:178|
[2025/04/30 18:27:21 387435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54666|rttvar:832|minrtt:31078|latest_rtt:56413|ack_delay:1000|
[2025/04/30 18:27:21 387441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54759|rttvar:810|minrtt:31078|latest_rtt:56413|ack_delay:1000|
[2025/04/30 18:27:21 387447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1147|lost_pn:1144|thresh:3|
[2025/04/30 18:27:21 387453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 387460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 387465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 387471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 387476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54759|rtt_var:810|pto_duration:57999|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 387482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 387488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 387493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 78000|
[2025/04/30 18:27:21 387498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641469896|now:1746037641387476|interv:82420|
[2025/04/30 18:27:21 387503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641469896|now:1746037641387476|interval:82420|pto_count:0|srtt:54759
[2025/04/30 18:27:21 387509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54728, ack_elapse 56919, delivered 66030|rate 1160069|lost 309|
[2025/04/30 18:27:21 387515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1160069) in round 17|
[2025/04/30 18:27:21 387521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 387527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 387532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641330910|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 387544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641330910|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 387549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1564171|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:78000|srtt:54759|latest_rtt:56413|min_rtt:31078|applimit:0|lost:309|recovery:1|recovery_start:1746037641379462|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 387555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:423|largest:423|pns:2|
[2025/04/30 18:27:21 387560] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:423|frame:ACK |recv_time:1746037641387323|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 387565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761387323|now:1746037641387323|interv:120000000|
[2025/04/30 18:27:21 387569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761387323|now:1746037641387323|interv:120000000|
[2025/04/30 18:27:21 387573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641388061|pq_index:0|
[2025/04/30 18:27:21 387577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641386712|
[2025/04/30 18:27:21 387581] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641387581|
[2025/04/30 18:27:21 387586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641387585|
[2025/04/30 18:27:21 387592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 387597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 387601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78000|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1012791|
[2025/04/30 18:27:21 387605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 387609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 387613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641388061|
[2025/04/30 18:27:21 387617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641388061|
[2025/04/30 18:27:21 387621] [debug] |xqc_engine_wakeup_after|wakeup:1746037641388061|now:1746037641387621|diff:440|
[2025/04/30 18:27:21 387625] [debug] |xqc_engine_main_logic|END|now:1746037641387585|
[2025/04/30 18:27:21 387631] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641387631|
[2025/04/30 18:27:21 387635] [debug] |xqc_engine_wakeup_after|wakeup:1746037641388061|now:1746037641387635|diff:426|
[2025/04/30 18:27:21 387639] [debug] |xqc_engine_main_logic|END|now:1746037641387631|
[2025/04/30 18:27:21 388707] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641388707|
[2025/04/30 18:27:21 388718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641388061|pq_index:0|
[2025/04/30 18:27:21 388723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641387585|
[2025/04/30 18:27:21 388733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641388732|
[2025/04/30 18:27:21 388738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641388061|now:1746037641388732|
[2025/04/30 18:27:21 388742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641388061|now:1746037641388732|
[2025/04/30 18:27:21 388746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 388751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 388756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 388760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78000|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1012791|
[2025/04/30 18:27:21 388765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 388770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1219|
[2025/04/30 18:27:21 388809] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1219|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78000|now:1746037641388778|stream_id:0|stream_offset:1012791|
[2025/04/30 18:27:21 388819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 388826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:78000|applimit:0|
[2025/04/30 18:27:21 388833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54759|rtt_var:810|pto_duration:57999|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 388839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 388845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 388851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 79200|
[2025/04/30 18:27:21 388857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641471777|now:1746037641388832|interv:82945|
[2025/04/30 18:27:21 388863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641471777|now:1746037641388832|interval:82945|pto_count:0|srtt:54759
[2025/04/30 18:27:21 388870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:79200|
[2025/04/30 18:27:21 388877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 388884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79200|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1013970|
[2025/04/30 18:27:21 388891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 388903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1220|
[2025/04/30 18:27:21 388947] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1220|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79200|now:1746037641388914|stream_id:0|stream_offset:1013970|
[2025/04/30 18:27:21 388957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 388964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:79200|applimit:0|
[2025/04/30 18:27:21 388971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54759|rtt_var:810|pto_duration:57999|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 388978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 388984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 389012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 80400|
[2025/04/30 18:27:21 389018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641471913|now:1746037641388971|interv:82942|
[2025/04/30 18:27:21 389024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641471913|now:1746037641388971|interval:82942|pto_count:0|srtt:54759
[2025/04/30 18:27:21 389031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:80400|
[2025/04/30 18:27:21 389038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 389042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80400|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1015149|
[2025/04/30 18:27:21 389047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 389051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1221|
[2025/04/30 18:27:21 389097] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1221|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80400|now:1746037641389070|stream_id:0|stream_offset:1015149|
[2025/04/30 18:27:21 389107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 389114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:80400|applimit:0|
[2025/04/30 18:27:21 389121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54759|rtt_var:810|pto_duration:57999|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 389128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 389134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 389137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 81600|
[2025/04/30 18:27:21 389147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641472069|now:1746037641389120|interv:82949|
[2025/04/30 18:27:21 389151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641472069|now:1746037641389120|interval:82949|pto_count:0|srtt:54759
[2025/04/30 18:27:21 389155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:81600|
[2025/04/30 18:27:21 389160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 389164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81600|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1016328|
[2025/04/30 18:27:21 389169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 389173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641390172|now:1746037641389172|interv:1000|
[2025/04/30 18:27:21 389176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 389180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 389184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641390172|
[2025/04/30 18:27:21 389189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641390172|
[2025/04/30 18:27:21 389193] [debug] |xqc_engine_wakeup_after|wakeup:1746037641390172|now:1746037641389193|diff:979|
[2025/04/30 18:27:21 389197] [debug] |xqc_engine_main_logic|END|now:1746037641388732|
[2025/04/30 18:27:21 389354] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:51|state:ESTABED|recv_time:1746037641389353|
[2025/04/30 18:27:21 389363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 389372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:423|
[2025/04/30 18:27:21 389376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:424|
[2025/04/30 18:27:21 389382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:424|
[2025/04/30 18:27:21 389386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 389392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1148|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1149|path_largest_ack:1148|
[2025/04/30 18:27:21 389399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:306|tx_in_flight:70830|prior_delivered:888929|prior_time:1746037641330404|is_app_limited:0|send_elapse:56235|ack_elapse:58949|ctl_first_sent_time:1746037641332298|lagest_ack_time:1746037641389353|curr_delivered:956159|
[2025/04/30 18:27:21 389406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641332298|
[2025/04/30 18:27:21 389413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:78||sndq_packets_used_bytes:0|sndq_packets_free:179|
[2025/04/30 18:27:21 389421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1149|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1149|path_largest_ack:1149|
[2025/04/30 18:27:21 389427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:306|tx_in_flight:69630|prior_delivered:891329|prior_time:1746037641332432|is_app_limited:0|send_elapse:55972|ack_elapse:56921|ctl_first_sent_time:1746037641334012|lagest_ack_time:1746037641389353|curr_delivered:957359|
[2025/04/30 18:27:21 389438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641334012|
[2025/04/30 18:27:21 389445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:77||sndq_packets_used_bytes:0|sndq_packets_free:180|
[2025/04/30 18:27:21 389451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54759|rttvar:810|minrtt:31078|latest_rtt:55341|ack_delay:0|
[2025/04/30 18:27:21 389458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54832|rttvar:753|minrtt:31078|latest_rtt:55341|ack_delay:0|
[2025/04/30 18:27:21 389466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1149|lost_pn:1146|thresh:3|
[2025/04/30 18:27:21 389472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 389479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 389486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 389492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 389499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54832|rtt_var:753|pto_duration:57844|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 389504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 389508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 389512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 79200|
[2025/04/30 18:27:21 389516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641471914|now:1746037641389498|interv:82416|
[2025/04/30 18:27:21 389520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641471914|now:1746037641389498|interval:82416|pto_count:0|srtt:54832
[2025/04/30 18:27:21 389524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55972, ack_elapse 56921, delivered 66030|rate 1160028|lost 309|
[2025/04/30 18:27:21 389529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1160028) in round 17|
[2025/04/30 18:27:21 389533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 389537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 389541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641334012|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 389545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641334012|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 389550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1564171|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:79200|srtt:54832|latest_rtt:55341|min_rtt:31078|applimit:0|lost:309|recovery:1|recovery_start:1746037641379462|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 389560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:424|largest:424|pns:2|
[2025/04/30 18:27:21 389565] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:424|frame:ACK |recv_time:1746037641389353|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 389570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761389353|now:1746037641389353|interv:120000000|
[2025/04/30 18:27:21 389574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761389353|now:1746037641389353|interv:120000000|
[2025/04/30 18:27:21 389578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641390172|pq_index:0|
[2025/04/30 18:27:21 389582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641388732|
[2025/04/30 18:27:21 389586] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641389586|
[2025/04/30 18:27:21 389591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641389590|
[2025/04/30 18:27:21 389596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 389601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 389606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79200|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1016328|
[2025/04/30 18:27:21 389610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 389614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 389618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641390172|
[2025/04/30 18:27:21 389622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641390172|
[2025/04/30 18:27:21 389626] [debug] |xqc_engine_wakeup_after|wakeup:1746037641390172|now:1746037641389626|diff:546|
[2025/04/30 18:27:21 389630] [debug] |xqc_engine_main_logic|END|now:1746037641389590|
[2025/04/30 18:27:21 389636] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641389636|
[2025/04/30 18:27:21 389640] [debug] |xqc_engine_wakeup_after|wakeup:1746037641390172|now:1746037641389640|diff:532|
[2025/04/30 18:27:21 389644] [debug] |xqc_engine_main_logic|END|now:1746037641389636|
[2025/04/30 18:27:21 390713] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641390713|
[2025/04/30 18:27:21 390726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641390172|pq_index:0|
[2025/04/30 18:27:21 390730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641389590|
[2025/04/30 18:27:21 390736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641390734|
[2025/04/30 18:27:21 390746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641390172|now:1746037641390734|
[2025/04/30 18:27:21 390750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641390172|now:1746037641390734|
[2025/04/30 18:27:21 390754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 390759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 390764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 390769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79200|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1016328|
[2025/04/30 18:27:21 390774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 390778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1222|
[2025/04/30 18:27:21 390819] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1222|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79200|now:1746037641390786|stream_id:0|stream_offset:1016328|
[2025/04/30 18:27:21 390828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 390835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:79200|applimit:0|
[2025/04/30 18:27:21 390842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54832|rtt_var:753|pto_duration:57844|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 390848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 390854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 390860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 80400|
[2025/04/30 18:27:21 390866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641473630|now:1746037641390841|interv:82789|
[2025/04/30 18:27:21 390873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641473630|now:1746037641390841|interval:82789|pto_count:0|srtt:54832
[2025/04/30 18:27:21 390880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:80400|
[2025/04/30 18:27:21 390887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 390893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80400|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1017507|
[2025/04/30 18:27:21 390900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 390906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1223|
[2025/04/30 18:27:21 391011] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1223|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80400|now:1746037641390917|stream_id:0|stream_offset:1017507|
[2025/04/30 18:27:21 391030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 391035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:80400|applimit:0|
[2025/04/30 18:27:21 391040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54832|rtt_var:753|pto_duration:57844|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 391044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 391048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 391052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 81600|
[2025/04/30 18:27:21 391056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641473761|now:1746037641391039|interv:82722|
[2025/04/30 18:27:21 391061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641473761|now:1746037641391039|interval:82722|pto_count:0|srtt:54832
[2025/04/30 18:27:21 391065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:81600|
[2025/04/30 18:27:21 391070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 391083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81600|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1018686|
[2025/04/30 18:27:21 391088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 391093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1224|
[2025/04/30 18:27:21 391124] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1224|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81600|now:1746037641391100|stream_id:0|stream_offset:1018686|
[2025/04/30 18:27:21 391130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 391135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:81600|applimit:0|
[2025/04/30 18:27:21 391139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54832|rtt_var:753|pto_duration:57844|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 391143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 391147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 391151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 82800|
[2025/04/30 18:27:21 391155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641473944|now:1746037641391139|interv:82805|
[2025/04/30 18:27:21 391159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641473944|now:1746037641391139|interval:82805|pto_count:0|srtt:54832
[2025/04/30 18:27:21 391168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:82800|
[2025/04/30 18:27:21 391173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 391177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1019865|
[2025/04/30 18:27:21 391181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 391185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641392185|now:1746037641391185|interv:1000|
[2025/04/30 18:27:21 391189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 391193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 391197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641392185|
[2025/04/30 18:27:21 391202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641392185|
[2025/04/30 18:27:21 391206] [debug] |xqc_engine_wakeup_after|wakeup:1746037641392185|now:1746037641391206|diff:979|
[2025/04/30 18:27:21 391210] [debug] |xqc_engine_main_logic|END|now:1746037641390734|
[2025/04/30 18:27:21 391372] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641391371|
[2025/04/30 18:27:21 391379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 391385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:424|
[2025/04/30 18:27:21 391388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:425|
[2025/04/30 18:27:21 391394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:425|
[2025/04/30 18:27:21 391399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 391404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1150|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1151|path_largest_ack:1150|
[2025/04/30 18:27:21 391409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:306|tx_in_flight:70830|prior_delivered:891329|prior_time:1746037641332432|is_app_limited:0|send_elapse:56080|ack_elapse:58939|ctl_first_sent_time:1746037641334120|lagest_ack_time:1746037641391371|curr_delivered:958559|
[2025/04/30 18:27:21 391413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641334120|
[2025/04/30 18:27:21 391418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:76||sndq_packets_used_bytes:0|sndq_packets_free:181|
[2025/04/30 18:27:21 391422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1151|origin_pktnum:1089|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1151|path_largest_ack:1151|
[2025/04/30 18:27:21 391427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:307|tx_in_flight:68430|prior_delivered:893729|prior_time:1746037641334447|is_app_limited:0|send_elapse:56012|ack_elapse:56924|ctl_first_sent_time:1746037641336152|lagest_ack_time:1746037641391371|curr_delivered:959759|
[2025/04/30 18:27:21 391431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641336152|
[2025/04/30 18:27:21 391435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:74||sndq_packets_used_bytes:0|sndq_packets_free:183|
[2025/04/30 18:27:21 391443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54832|rttvar:753|minrtt:31078|latest_rtt:55219|ack_delay:1000|
[2025/04/30 18:27:21 391448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54755|rttvar:718|minrtt:31078|latest_rtt:55219|ack_delay:1000|
[2025/04/30 18:27:21 391452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1151|lost_pn:1148|thresh:3|
[2025/04/30 18:27:21 391456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 391460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 391464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 391468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54755|rtt_var:718|pto_duration:57627|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 391473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 391477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 391481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 80400|
[2025/04/30 18:27:21 391485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641473727|now:1746037641391468|interv:82259|
[2025/04/30 18:27:21 391489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641473727|now:1746037641391468|interval:82259|pto_count:0|srtt:54755
[2025/04/30 18:27:21 391493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56012, ack_elapse 56924, delivered 66030|rate 1159967|lost 309|
[2025/04/30 18:27:21 391498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1159967) in round 17|
[2025/04/30 18:27:21 391502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 391506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 391510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641336152|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 391515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641336152|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 391519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:938502|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:80400|srtt:54755|latest_rtt:55219|min_rtt:31078|applimit:0|lost:309|recovery:1|recovery_start:1746037641379462|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 391525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:425|largest:425|pns:2|
[2025/04/30 18:27:21 391530] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:425|frame:ACK |recv_time:1746037641391371|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 391537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761391371|now:1746037641391371|interv:120000000|
[2025/04/30 18:27:21 391541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761391371|now:1746037641391371|interv:120000000|
[2025/04/30 18:27:21 391545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641392185|pq_index:0|
[2025/04/30 18:27:21 391550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641390734|
[2025/04/30 18:27:21 391554] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641391554|
[2025/04/30 18:27:21 391559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641391558|
[2025/04/30 18:27:21 391564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 391569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 391573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80400|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1019865|
[2025/04/30 18:27:21 391578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 391582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 391586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641392185|
[2025/04/30 18:27:21 391590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641392185|
[2025/04/30 18:27:21 391594] [debug] |xqc_engine_wakeup_after|wakeup:1746037641392185|now:1746037641391594|diff:591|
[2025/04/30 18:27:21 391598] [debug] |xqc_engine_main_logic|END|now:1746037641391558|
[2025/04/30 18:27:21 391603] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641391603|
[2025/04/30 18:27:21 391607] [debug] |xqc_engine_wakeup_after|wakeup:1746037641392185|now:1746037641391607|diff:578|
[2025/04/30 18:27:21 391611] [debug] |xqc_engine_main_logic|END|now:1746037641391603|
[2025/04/30 18:27:21 392679] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641392678|
[2025/04/30 18:27:21 392691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641392185|pq_index:0|
[2025/04/30 18:27:21 392696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641391558|
[2025/04/30 18:27:21 392701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641392700|
[2025/04/30 18:27:21 392706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641392185|now:1746037641392700|
[2025/04/30 18:27:21 392710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641392185|now:1746037641392700|
[2025/04/30 18:27:21 392714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 392718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 392729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 392733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80400|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1019865|
[2025/04/30 18:27:21 392738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 392757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1225|
[2025/04/30 18:27:21 392801] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1225|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80400|now:1746037641392769|stream_id:0|stream_offset:1019865|
[2025/04/30 18:27:21 392811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1225|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 392818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:80400|applimit:0|
[2025/04/30 18:27:21 392825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54755|rtt_var:718|pto_duration:57627|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 392831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 392838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 392844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 81600|
[2025/04/30 18:27:21 392850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641475396|now:1746037641392824|interv:82572|
[2025/04/30 18:27:21 392856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641475396|now:1746037641392824|interval:82572|pto_count:0|srtt:54755
[2025/04/30 18:27:21 392863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:81600|
[2025/04/30 18:27:21 392870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 392876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81600|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1021044|
[2025/04/30 18:27:21 392883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 392889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641393889|now:1746037641392889|interv:1000|
[2025/04/30 18:27:21 392895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 392902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 392908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641393889|
[2025/04/30 18:27:21 392914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641393889|
[2025/04/30 18:27:21 392921] [debug] |xqc_engine_wakeup_after|wakeup:1746037641393889|now:1746037641392921|diff:968|
[2025/04/30 18:27:21 392928] [debug] |xqc_engine_main_logic|END|now:1746037641392700|
[2025/04/30 18:27:21 393316] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641393315|
[2025/04/30 18:27:21 393338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 393347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:425|
[2025/04/30 18:27:21 393353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:426|
[2025/04/30 18:27:21 393361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:426|
[2025/04/30 18:27:21 393368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 393376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1152|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1153|path_largest_ack:1152|
[2025/04/30 18:27:21 393383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:307|tx_in_flight:69630|prior_delivered:893729|prior_time:1746037641334447|is_app_limited:0|send_elapse:56159|ack_elapse:58868|ctl_first_sent_time:1746037641336299|lagest_ack_time:1746037641393315|curr_delivered:960959|
[2025/04/30 18:27:21 393390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641336299|
[2025/04/30 18:27:21 393398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:73||sndq_packets_used_bytes:0|sndq_packets_free:184|
[2025/04/30 18:27:21 393404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1153|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1153|path_largest_ack:1153|
[2025/04/30 18:27:21 393410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:307|tx_in_flight:68430|prior_delivered:896129|prior_time:1746037641336479|is_app_limited:0|send_elapse:56011|ack_elapse:56836|ctl_first_sent_time:1746037641338143|lagest_ack_time:1746037641393315|curr_delivered:962159|
[2025/04/30 18:27:21 393417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641338143|
[2025/04/30 18:27:21 393424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:72||sndq_packets_used_bytes:0|sndq_packets_free:185|
[2025/04/30 18:27:21 393430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54755|rttvar:718|minrtt:31078|latest_rtt:55172|ack_delay:1000|
[2025/04/30 18:27:21 393437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54682|rttvar:684|minrtt:31078|latest_rtt:55172|ack_delay:1000|
[2025/04/30 18:27:21 393444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1153|lost_pn:1150|thresh:3|
[2025/04/30 18:27:21 393450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 393454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 393458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 393463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54682|rtt_var:684|pto_duration:57418|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 393468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 393475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 393487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 79200|
[2025/04/30 18:27:21 393492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641475187|now:1746037641393462|interv:81725|
[2025/04/30 18:27:21 393496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641475187|now:1746037641393462|interval:81725|pto_count:0|srtt:54682
[2025/04/30 18:27:21 393500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56011, ack_elapse 56836, delivered 66030|rate 1161763|lost 309|
[2025/04/30 18:27:21 393505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1161763) in round 17|
[2025/04/30 18:27:21 393509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 393513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 393518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641338143|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 393522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641338143|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 393527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:938502|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:79200|srtt:54682|latest_rtt:55172|min_rtt:31078|applimit:0|lost:309|recovery:1|recovery_start:1746037641379462|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 393533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:426|largest:426|pns:2|
[2025/04/30 18:27:21 393538] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:426|frame:ACK |recv_time:1746037641393315|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 393543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761393315|now:1746037641393315|interv:120000000|
[2025/04/30 18:27:21 393547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761393315|now:1746037641393315|interv:120000000|
[2025/04/30 18:27:21 393551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641393889|pq_index:0|
[2025/04/30 18:27:21 393555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641392700|
[2025/04/30 18:27:21 393559] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641393559|
[2025/04/30 18:27:21 393565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641393563|
[2025/04/30 18:27:21 393570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 393575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 393579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79200|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1021044|
[2025/04/30 18:27:21 393587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 393591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 393595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641393889|
[2025/04/30 18:27:21 393599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641393889|
[2025/04/30 18:27:21 393603] [debug] |xqc_engine_wakeup_after|wakeup:1746037641393889|now:1746037641393602|diff:287|
[2025/04/30 18:27:21 393607] [debug] |xqc_engine_main_logic|END|now:1746037641393563|
[2025/04/30 18:27:21 393612] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641393612|
[2025/04/30 18:27:21 393616] [debug] |xqc_engine_wakeup_after|wakeup:1746037641393889|now:1746037641393616|diff:273|
[2025/04/30 18:27:21 393620] [debug] |xqc_engine_main_logic|END|now:1746037641393612|
[2025/04/30 18:27:21 394688] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641394687|
[2025/04/30 18:27:21 394700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641393889|pq_index:0|
[2025/04/30 18:27:21 394704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641393563|
[2025/04/30 18:27:21 394710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641394708|
[2025/04/30 18:27:21 394714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641393889|now:1746037641394708|
[2025/04/30 18:27:21 394719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641393889|now:1746037641394708|
[2025/04/30 18:27:21 394723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 394727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 394744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 394751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79200|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1021044|
[2025/04/30 18:27:21 394758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 394765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1226|
[2025/04/30 18:27:21 394810] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1226|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79200|now:1746037641394777|stream_id:0|stream_offset:1021044|
[2025/04/30 18:27:21 394820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1226|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 394827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:79200|applimit:0|
[2025/04/30 18:27:21 394834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54682|rtt_var:684|pto_duration:57418|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 394842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 394854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 394860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 80400|
[2025/04/30 18:27:21 394866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641477195|now:1746037641394834|interv:82361|
[2025/04/30 18:27:21 394873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641477195|now:1746037641394834|interval:82361|pto_count:0|srtt:54682
[2025/04/30 18:27:21 394879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:80400|
[2025/04/30 18:27:21 394887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 394893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80400|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1022223|
[2025/04/30 18:27:21 394900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 394907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1227|
[2025/04/30 18:27:21 394948] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1227|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80400|now:1746037641394918|stream_id:0|stream_offset:1022223|
[2025/04/30 18:27:21 394958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 394965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:80400|applimit:0|
[2025/04/30 18:27:21 395032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54682|rtt_var:684|pto_duration:57418|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 395045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 395050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 395074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 81600|
[2025/04/30 18:27:21 395079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641477336|now:1746037641395031|interv:82305|
[2025/04/30 18:27:21 395086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641477336|now:1746037641395031|interval:82305|pto_count:0|srtt:54682
[2025/04/30 18:27:21 395092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:81600|
[2025/04/30 18:27:21 395097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 395101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81600|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1023402|
[2025/04/30 18:27:21 395106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 395115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641396115|now:1746037641395115|interv:1000|
[2025/04/30 18:27:21 395119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 395123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 395127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641396115|
[2025/04/30 18:27:21 395132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641396115|
[2025/04/30 18:27:21 395136] [debug] |xqc_engine_wakeup_after|wakeup:1746037641396115|now:1746037641395136|diff:979|
[2025/04/30 18:27:21 395140] [debug] |xqc_engine_main_logic|END|now:1746037641394708|
[2025/04/30 18:27:21 395308] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641395306|
[2025/04/30 18:27:21 395317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 395326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:426|
[2025/04/30 18:27:21 395333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:427|
[2025/04/30 18:27:21 395342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:427|
[2025/04/30 18:27:21 395348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 395355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1154|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1155|path_largest_ack:1154|
[2025/04/30 18:27:21 395363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:307|tx_in_flight:69630|prior_delivered:896129|prior_time:1746037641336479|is_app_limited:0|send_elapse:56214|ack_elapse:58827|ctl_first_sent_time:1746037641338346|lagest_ack_time:1746037641395306|curr_delivered:963359|
[2025/04/30 18:27:21 395370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641338346|
[2025/04/30 18:27:21 395377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:71||sndq_packets_used_bytes:0|sndq_packets_free:186|
[2025/04/30 18:27:21 395384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1155|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1155|path_largest_ack:1155|
[2025/04/30 18:27:21 395390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:307|tx_in_flight:68419|prior_delivered:898540|prior_time:1746037641339409|is_app_limited:0|send_elapse:55268|ack_elapse:55897|ctl_first_sent_time:1746037641339852|lagest_ack_time:1746037641395306|curr_delivered:964559|
[2025/04/30 18:27:21 395397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641339852|
[2025/04/30 18:27:21 395404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:70||sndq_packets_used_bytes:0|sndq_packets_free:187|
[2025/04/30 18:27:21 395408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54682|rttvar:684|minrtt:31078|latest_rtt:55454|ack_delay:1000|
[2025/04/30 18:27:21 395416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54653|rttvar:570|minrtt:31078|latest_rtt:55454|ack_delay:1000|
[2025/04/30 18:27:21 395423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1155|lost_pn:1152|thresh:3|
[2025/04/30 18:27:21 395436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 395440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 395444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 395448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54653|rtt_var:570|pto_duration:56933|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 395452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 395456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 395460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 79200|
[2025/04/30 18:27:21 395464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641476851|now:1746037641395448|interv:81403|
[2025/04/30 18:27:21 395468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641476851|now:1746037641395448|interval:81403|pto_count:0|srtt:54653
[2025/04/30 18:27:21 395472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55268, ack_elapse 55897, delivered 66019|rate 1181083|lost 309|
[2025/04/30 18:27:21 395477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181083) in round 17|
[2025/04/30 18:27:21 395481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 395485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 395489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641339852|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 395494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641339852|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 395498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:938502|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:79200|srtt:54653|latest_rtt:55454|min_rtt:31078|applimit:0|lost:309|recovery:1|recovery_start:1746037641379462|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 395504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:427|largest:427|pns:2|
[2025/04/30 18:27:21 395509] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:427|frame:ACK |recv_time:1746037641395306|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 395513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761395306|now:1746037641395306|interv:120000000|
[2025/04/30 18:27:21 395518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761395306|now:1746037641395306|interv:120000000|
[2025/04/30 18:27:21 395522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641396115|pq_index:0|
[2025/04/30 18:27:21 395526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641394708|
[2025/04/30 18:27:21 395534] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641395533|
[2025/04/30 18:27:21 395538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641395537|
[2025/04/30 18:27:21 395544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 395549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 395553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79200|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1023402|
[2025/04/30 18:27:21 395558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 395562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 395566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641396115|
[2025/04/30 18:27:21 395570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641396115|
[2025/04/30 18:27:21 395573] [debug] |xqc_engine_wakeup_after|wakeup:1746037641396115|now:1746037641395573|diff:542|
[2025/04/30 18:27:21 395578] [debug] |xqc_engine_main_logic|END|now:1746037641395537|
[2025/04/30 18:27:21 395583] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641395583|
[2025/04/30 18:27:21 395587] [debug] |xqc_engine_wakeup_after|wakeup:1746037641396115|now:1746037641395587|diff:528|
[2025/04/30 18:27:21 395591] [debug] |xqc_engine_main_logic|END|now:1746037641395583|
[2025/04/30 18:27:21 396665] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641396665|
[2025/04/30 18:27:21 396678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641396115|pq_index:0|
[2025/04/30 18:27:21 396682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641395537|
[2025/04/30 18:27:21 396688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641396686|
[2025/04/30 18:27:21 396692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641396115|now:1746037641396686|
[2025/04/30 18:27:21 396697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641396115|now:1746037641396686|
[2025/04/30 18:27:21 396701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 396705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 396710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 396715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79200|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1023402|
[2025/04/30 18:27:21 396720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 396724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1228|
[2025/04/30 18:27:21 396768] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1228|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79200|now:1746037641396738|stream_id:0|stream_offset:1023402|
[2025/04/30 18:27:21 396778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 396785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:79200|applimit:0|
[2025/04/30 18:27:21 396792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54653|rtt_var:570|pto_duration:56933|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 396799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 396804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 396810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 80400|
[2025/04/30 18:27:21 396816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641478671|now:1746037641396791|interv:81880|
[2025/04/30 18:27:21 396822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641478671|now:1746037641396791|interval:81880|pto_count:0|srtt:54653
[2025/04/30 18:27:21 396829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:80400|
[2025/04/30 18:27:21 396837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 396844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80400|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1024581|
[2025/04/30 18:27:21 396852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 396858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641397858|now:1746037641396858|interv:1000|
[2025/04/30 18:27:21 396864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 396870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 396877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641397858|
[2025/04/30 18:27:21 396884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641397858|
[2025/04/30 18:27:21 396891] [debug] |xqc_engine_wakeup_after|wakeup:1746037641397858|now:1746037641396890|diff:968|
[2025/04/30 18:27:21 396898] [debug] |xqc_engine_main_logic|END|now:1746037641396686|
[2025/04/30 18:27:21 397343] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641397341|
[2025/04/30 18:27:21 397359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 397369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:427|
[2025/04/30 18:27:21 397373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:428|
[2025/04/30 18:27:21 397382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:428|
[2025/04/30 18:27:21 397389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 397405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1156|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1157|path_largest_ack:1156|
[2025/04/30 18:27:21 397413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:307|tx_in_flight:69619|prior_delivered:898540|prior_time:1746037641339409|is_app_limited:0|send_elapse:55376|ack_elapse:57932|ctl_first_sent_time:1746037641339960|lagest_ack_time:1746037641397341|curr_delivered:965759|
[2025/04/30 18:27:21 397421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641339960|
[2025/04/30 18:27:21 397428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:69||sndq_packets_used_bytes:0|sndq_packets_free:188|
[2025/04/30 18:27:21 397434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1157|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1157|path_largest_ack:1157|
[2025/04/30 18:27:21 397442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:307|tx_in_flight:69619|prior_delivered:898540|prior_time:1746037641339409|is_app_limited:0|send_elapse:55376|ack_elapse:57932|ctl_first_sent_time:1746037641339960|lagest_ack_time:1746037641397341|curr_delivered:966959|
[2025/04/30 18:27:21 397448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641341467|
[2025/04/30 18:27:21 397455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:68||sndq_packets_used_bytes:0|sndq_packets_free:189|
[2025/04/30 18:27:21 397461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54653|rttvar:570|minrtt:31078|latest_rtt:55874|ack_delay:1000|
[2025/04/30 18:27:21 397468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54681|rttvar:483|minrtt:31078|latest_rtt:55874|ack_delay:1000|
[2025/04/30 18:27:21 397475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1157|lost_pn:1154|thresh:3|
[2025/04/30 18:27:21 397481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 397485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 397489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 397495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54681|rtt_var:483|pto_duration:56681|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 397502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 397508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 397514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 78000|
[2025/04/30 18:27:21 397518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641478419|now:1746037641397494|interv:80925|
[2025/04/30 18:27:21 397522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641478419|now:1746037641397494|interval:80925|pto_count:0|srtt:54681
[2025/04/30 18:27:21 397527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55376, ack_elapse 57932, delivered 68419|rate 1181022|lost 309|
[2025/04/30 18:27:21 397536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181022) in round 17|
[2025/04/30 18:27:21 397540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 397545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 397549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641341467|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 397553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641341467|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 397558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:938502|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:78000|srtt:54681|latest_rtt:55874|min_rtt:31078|applimit:0|lost:309|recovery:1|recovery_start:1746037641379462|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 397564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:428|largest:428|pns:2|
[2025/04/30 18:27:21 397568] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:428|frame:ACK |recv_time:1746037641397341|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 397574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761397341|now:1746037641397341|interv:120000000|
[2025/04/30 18:27:21 397578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761397341|now:1746037641397341|interv:120000000|
[2025/04/30 18:27:21 397582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641397858|pq_index:0|
[2025/04/30 18:27:21 397586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641396686|
[2025/04/30 18:27:21 397590] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641397590|
[2025/04/30 18:27:21 397596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641397594|
[2025/04/30 18:27:21 397601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 397606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 397611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78000|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1024581|
[2025/04/30 18:27:21 397616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 397619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 397624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641397858|
[2025/04/30 18:27:21 397628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641397858|
[2025/04/30 18:27:21 397635] [debug] |xqc_engine_wakeup_after|wakeup:1746037641397858|now:1746037641397634|diff:224|
[2025/04/30 18:27:21 397639] [debug] |xqc_engine_main_logic|END|now:1746037641397594|
[2025/04/30 18:27:21 397645] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641397644|
[2025/04/30 18:27:21 397648] [debug] |xqc_engine_wakeup_after|wakeup:1746037641397858|now:1746037641397648|diff:210|
[2025/04/30 18:27:21 397652] [debug] |xqc_engine_main_logic|END|now:1746037641397644|
[2025/04/30 18:27:21 398727] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641398727|
[2025/04/30 18:27:21 398743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641397858|pq_index:0|
[2025/04/30 18:27:21 398750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641397594|
[2025/04/30 18:27:21 398759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641398757|
[2025/04/30 18:27:21 398766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641397858|now:1746037641398757|
[2025/04/30 18:27:21 398774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641397858|now:1746037641398757|
[2025/04/30 18:27:21 398780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 398787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 398795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 398802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78000|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1024581|
[2025/04/30 18:27:21 398809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 398816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1229|
[2025/04/30 18:27:21 398859] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1229|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78000|now:1746037641398828|stream_id:0|stream_offset:1024581|
[2025/04/30 18:27:21 398870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 398878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:78000|applimit:0|
[2025/04/30 18:27:21 398885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54681|rtt_var:483|pto_duration:56681|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 398892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 398899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 398905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 79200|
[2025/04/30 18:27:21 398911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641480509|now:1746037641398884|interv:81625|
[2025/04/30 18:27:21 398918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641480509|now:1746037641398884|interval:81625|pto_count:0|srtt:54681
[2025/04/30 18:27:21 398933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:79200|
[2025/04/30 18:27:21 398940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641480509|
[2025/04/30 18:27:21 398947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641480509|
[2025/04/30 18:27:21 398954] [debug] |xqc_engine_wakeup_after|wakeup:1746037641480509|now:1746037641398954|diff:81555|
[2025/04/30 18:27:21 398961] [debug] |xqc_engine_main_logic|END|now:1746037641398757|
[2025/04/30 18:27:21 399315] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641399313|
[2025/04/30 18:27:21 399330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 399339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:428|
[2025/04/30 18:27:21 399345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:429|
[2025/04/30 18:27:21 399353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:429|
[2025/04/30 18:27:21 399360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 399368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1158|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1159|path_largest_ack:1158|
[2025/04/30 18:27:21 399376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:307|tx_in_flight:72019|prior_delivered:898540|prior_time:1746037641339409|is_app_limited:0|send_elapse:56998|ack_elapse:59904|ctl_first_sent_time:1746037641341582|lagest_ack_time:1746037641399313|curr_delivered:968159|
[2025/04/30 18:27:21 399383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641341582|
[2025/04/30 18:27:21 399390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:67||sndq_packets_used_bytes:0|sndq_packets_free:190|
[2025/04/30 18:27:21 399397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1159|origin_pktnum:1097|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1159|path_largest_ack:1159|
[2025/04/30 18:27:21 399404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:69619|prior_delivered:900940|prior_time:1746037641341686|is_app_limited:0|send_elapse:56480|ack_elapse:57627|ctl_first_sent_time:1746037641343326|lagest_ack_time:1746037641399313|curr_delivered:969359|
[2025/04/30 18:27:21 399411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641343326|
[2025/04/30 18:27:21 399418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:65||sndq_packets_used_bytes:0|sndq_packets_free:192|
[2025/04/30 18:27:21 399425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54681|rttvar:483|minrtt:31078|latest_rtt:55987|ack_delay:1000|
[2025/04/30 18:27:21 399432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54719|rttvar:439|minrtt:31078|latest_rtt:55987|ack_delay:1000|
[2025/04/30 18:27:21 399438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1159|lost_pn:1156|thresh:3|
[2025/04/30 18:27:21 399445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 399452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 399465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54719|rtt_var:439|pto_duration:56719|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 399472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 399478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 399484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 76800|
[2025/04/30 18:27:21 399491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641480547|now:1746037641399465|interv:81082|
[2025/04/30 18:27:21 399497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641480547|now:1746037641399465|interval:81082|pto_count:0|srtt:54719
[2025/04/30 18:27:21 399504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56480, ack_elapse 57627, delivered 68419|rate 1187273|lost 309|
[2025/04/30 18:27:21 399511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187273) in round 17|
[2025/04/30 18:27:21 399518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 399522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 399528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641343326|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 399535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641343326|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 399542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:938502|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:76800|srtt:54719|latest_rtt:55987|min_rtt:31078|applimit:0|lost:309|recovery:1|recovery_start:1746037641379462|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 399551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:429|largest:429|pns:2|
[2025/04/30 18:27:21 399558] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:429|frame:ACK |recv_time:1746037641399313|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 399566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761399313|now:1746037641399313|interv:120000000|
[2025/04/30 18:27:21 399572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761399313|now:1746037641399313|interv:120000000|
[2025/04/30 18:27:21 399578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641480509|pq_index:0|
[2025/04/30 18:27:21 399586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641398757|
[2025/04/30 18:27:21 399591] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641399591|
[2025/04/30 18:27:21 399599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641399598|
[2025/04/30 18:27:21 399609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 399615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641480547|
[2025/04/30 18:27:21 399619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641480547|
[2025/04/30 18:27:21 399623] [debug] |xqc_engine_wakeup_after|wakeup:1746037641480547|now:1746037641399623|diff:80924|
[2025/04/30 18:27:21 399627] [debug] |xqc_engine_main_logic|END|now:1746037641399598|
[2025/04/30 18:27:21 399635] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:62|state:ESTABED|recv_time:1746037641399635|
[2025/04/30 18:27:21 399640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 399646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:429|
[2025/04/30 18:27:21 399650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:430|
[2025/04/30 18:27:21 399656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:430|
[2025/04/30 18:27:21 399660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:10|
[2025/04/30 18:27:21 399664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_data_frame|max_data:3425545|max_data_old:3144943|
[2025/04/30 18:27:21 399669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 399673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:21 399677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=1175545|max_stream_data_old=1024633|
[2025/04/30 18:27:21 399682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:ACK_01RTT|expire:1746037641424635|now:1746037641399635|interv:25000|
[2025/04/30 18:27:21 399687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641399635|max_ack_delay:25000|
[2025/04/30 18:27:21 399692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:430|largest:430|pns:2|
[2025/04/30 18:27:21 399696] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:430|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746037641399635|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 399701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761399635|now:1746037641399635|interv:120000000|
[2025/04/30 18:27:21 399705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761399635|now:1746037641399635|interv:120000000|
[2025/04/30 18:27:21 399709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641480547|pq_index:0|
[2025/04/30 18:27:21 399713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641399598|
[2025/04/30 18:27:21 399717] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641399717|
[2025/04/30 18:27:21 399725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641399723|
[2025/04/30 18:27:21 399745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:21 399753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2400964|
[2025/04/30 18:27:21 399760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:76800|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 18:27:21 399767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|path:0|applimit:1046159|
[2025/04/30 18:27:21 399776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2399785|
[2025/04/30 18:27:21 399783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2398606|
[2025/04/30 18:27:21 399791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2397427|
[2025/04/30 18:27:21 399798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2396248|
[2025/04/30 18:27:21 399805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2395069|
[2025/04/30 18:27:21 399812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2393890|
[2025/04/30 18:27:21 399818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2392711|
[2025/04/30 18:27:21 399826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2391532|
[2025/04/30 18:27:21 399832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2390353|
[2025/04/30 18:27:21 399839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2389174|
[2025/04/30 18:27:21 399846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2387995|
[2025/04/30 18:27:21 399852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2386816|
[2025/04/30 18:27:21 399858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2385637|
[2025/04/30 18:27:21 399865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2384458|
[2025/04/30 18:27:21 399873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2383279|
[2025/04/30 18:27:21 399880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2382100|
[2025/04/30 18:27:21 399886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2380921|
[2025/04/30 18:27:21 399893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2379742|
[2025/04/30 18:27:21 399901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2378563|
[2025/04/30 18:27:21 399908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2377384|
[2025/04/30 18:27:21 399915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2376205|
[2025/04/30 18:27:21 399922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2375026|
[2025/04/30 18:27:21 399929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2373847|
[2025/04/30 18:27:21 399936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2372668|
[2025/04/30 18:27:21 399943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2371489|
[2025/04/30 18:27:21 399949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2370310|
[2025/04/30 18:27:21 399955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2369131|
[2025/04/30 18:27:21 399963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2367952|
[2025/04/30 18:27:21 399973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2366773|
[2025/04/30 18:27:21 399977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2365594|
[2025/04/30 18:27:21 399982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2364415|
[2025/04/30 18:27:21 400008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2363236|
[2025/04/30 18:27:21 400013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2362057|
[2025/04/30 18:27:21 400019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2360878|
[2025/04/30 18:27:21 400026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2359699|
[2025/04/30 18:27:21 400033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2358520|
[2025/04/30 18:27:21 400040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2357341|
[2025/04/30 18:27:21 400047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2356162|
[2025/04/30 18:27:21 400053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2354983|
[2025/04/30 18:27:21 400059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2353804|
[2025/04/30 18:27:21 400064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2352625|
[2025/04/30 18:27:21 400069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2351446|
[2025/04/30 18:27:21 400073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2350267|
[2025/04/30 18:27:21 400077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2349088|
[2025/04/30 18:27:21 400082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2347909|
[2025/04/30 18:27:21 400088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2346730|
[2025/04/30 18:27:21 400094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2345551|
[2025/04/30 18:27:21 400101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2344372|
[2025/04/30 18:27:21 400107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2343193|
[2025/04/30 18:27:21 400114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2342014|
[2025/04/30 18:27:21 400121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2340835|
[2025/04/30 18:27:21 400128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2339656|
[2025/04/30 18:27:21 400136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2338477|
[2025/04/30 18:27:21 400143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2337298|
[2025/04/30 18:27:21 400150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2336119|
[2025/04/30 18:27:21 400155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2334940|
[2025/04/30 18:27:21 400159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2333761|
[2025/04/30 18:27:21 400164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2332582|
[2025/04/30 18:27:21 400168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2331403|
[2025/04/30 18:27:21 400172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2330224|
[2025/04/30 18:27:21 400176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2329045|
[2025/04/30 18:27:21 400185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2327866|
[2025/04/30 18:27:21 400190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2326687|
[2025/04/30 18:27:21 400194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2325508|
[2025/04/30 18:27:21 400198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2324329|
[2025/04/30 18:27:21 400203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2323150|
[2025/04/30 18:27:21 400207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2321971|
[2025/04/30 18:27:21 400211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2320792|
[2025/04/30 18:27:21 400216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2319613|
[2025/04/30 18:27:21 400224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2318434|
[2025/04/30 18:27:21 400231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2317255|
[2025/04/30 18:27:21 400238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2316076|
[2025/04/30 18:27:21 400244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2314897|
[2025/04/30 18:27:21 400248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2313718|
[2025/04/30 18:27:21 400252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2312539|
[2025/04/30 18:27:21 400256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2311360|
[2025/04/30 18:27:21 400260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2310181|
[2025/04/30 18:27:21 400265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2309002|
[2025/04/30 18:27:21 400269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2307823|
[2025/04/30 18:27:21 400273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2306644|
[2025/04/30 18:27:21 400277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2305465|
[2025/04/30 18:27:21 400281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2304286|
[2025/04/30 18:27:21 400285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2303107|
[2025/04/30 18:27:21 400289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2301928|
[2025/04/30 18:27:21 400294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2300749|
[2025/04/30 18:27:21 400298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2299570|
[2025/04/30 18:27:21 400302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2298391|
[2025/04/30 18:27:21 400306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2297212|
[2025/04/30 18:27:21 400310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2296033|
[2025/04/30 18:27:21 400315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2294854|
[2025/04/30 18:27:21 400319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2293675|
[2025/04/30 18:27:21 400323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2292496|
[2025/04/30 18:27:21 400327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2291317|
[2025/04/30 18:27:21 400335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2290138|
[2025/04/30 18:27:21 400339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2288959|
[2025/04/30 18:27:21 400344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2287780|
[2025/04/30 18:27:21 400348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2286601|
[2025/04/30 18:27:21 400352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2285422|
[2025/04/30 18:27:21 400356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2284243|
[2025/04/30 18:27:21 400360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2283064|
[2025/04/30 18:27:21 400365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2281885|
[2025/04/30 18:27:21 400369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2280706|
[2025/04/30 18:27:21 400373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2279527|
[2025/04/30 18:27:21 400377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2278348|
[2025/04/30 18:27:21 400381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2277169|
[2025/04/30 18:27:21 400386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2275990|
[2025/04/30 18:27:21 400390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2274811|
[2025/04/30 18:27:21 400394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2273632|
[2025/04/30 18:27:21 400398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2272453|
[2025/04/30 18:27:21 400402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2271274|
[2025/04/30 18:27:21 400407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2270095|
[2025/04/30 18:27:21 400411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2268916|
[2025/04/30 18:27:21 400415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2267737|
[2025/04/30 18:27:21 400423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2266558|
[2025/04/30 18:27:21 400427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2265379|
[2025/04/30 18:27:21 400431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2264200|
[2025/04/30 18:27:21 400436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2263021|
[2025/04/30 18:27:21 400440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2261842|
[2025/04/30 18:27:21 400444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2260663|
[2025/04/30 18:27:21 400448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2259484|
[2025/04/30 18:27:21 400452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2258305|
[2025/04/30 18:27:21 400456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2257126|
[2025/04/30 18:27:21 400461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2255947|
[2025/04/30 18:27:21 400465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2254768|
[2025/04/30 18:27:21 400469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2253589|
[2025/04/30 18:27:21 400473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2252410|
[2025/04/30 18:27:21 400480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2251231|
[2025/04/30 18:27:21 400484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250052|
[2025/04/30 18:27:21 400488] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1175545|
[2025/04/30 18:27:21 400494] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1175493|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1072571|offset:150912|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 400500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 400504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250052|
[2025/04/30 18:27:21 400508] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1175545|
[2025/04/30 18:27:21 400513] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1175493|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:921659|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 400518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 400523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54719|min_srtt:54719|path_bw:1251337|loss_rate:16.11|path_pto:0|
[2025/04/30 18:27:21 400528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54719|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 400533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:21 400537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54719|min_srtt:54719|path_bw:1251337|loss_rate:16.11|path_pto:0|
[2025/04/30 18:27:21 400541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54719|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 400546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:21 400550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54719|min_srtt:54719|path_bw:1251337|loss_rate:16.11|path_pto:0|
[2025/04/30 18:27:21 400554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1025760|
[2025/04/30 18:27:21 400559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54719|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 400563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 400570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54719|min_srtt:54719|path_bw:1251337|loss_rate:16.11|path_pto:0|
[2025/04/30 18:27:21 400574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1238|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1026939|
[2025/04/30 18:27:21 400579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54719|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 400583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 400588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54719|min_srtt:54719|path_bw:1251337|loss_rate:16.11|path_pto:0|
[2025/04/30 18:27:21 400592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2438|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1028118|
[2025/04/30 18:27:21 400597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54719|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 400601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 400605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54719|min_srtt:54719|path_bw:1251337|loss_rate:16.11|path_pto:0|
[2025/04/30 18:27:21 400610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3638|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1029297|
[2025/04/30 18:27:21 400614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54719|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 400618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 400622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54719|min_srtt:54719|path_bw:1251337|loss_rate:16.11|path_pto:0|
[2025/04/30 18:27:21 400627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4838|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1030476|
[2025/04/30 18:27:21 400631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54719|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 400635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 400639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54719|min_srtt:54719|path_bw:1251337|loss_rate:16.11|path_pto:0|
[2025/04/30 18:27:21 400643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6038|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1031655|
[2025/04/30 18:27:21 400650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54719|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 400655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 400659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54719|min_srtt:54719|path_bw:1251337|loss_rate:16.11|path_pto:0|
[2025/04/30 18:27:21 400663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7238|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1032834|
[2025/04/30 18:27:21 400668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54719|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 400672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 400676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54719|min_srtt:54719|path_bw:1251337|loss_rate:16.11|path_pto:0|
[2025/04/30 18:27:21 400680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8438|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1034013|
[2025/04/30 18:27:21 400685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54719|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 400689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 400693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54719|min_srtt:54719|path_bw:1251337|loss_rate:16.11|path_pto:0|
[2025/04/30 18:27:21 400697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:9638|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1035192|
[2025/04/30 18:27:21 400701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54719|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 400706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 400710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54719|min_srtt:54719|path_bw:1251337|loss_rate:16.11|path_pto:0|
[2025/04/30 18:27:21 400714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:10838|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1036371|
[2025/04/30 18:27:21 400721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54719|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 400729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 400740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54719|min_srtt:54719|path_bw:1251337|loss_rate:16.11|path_pto:0|
[2025/04/30 18:27:21 400747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:12038|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1037550|
[2025/04/30 18:27:21 400754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54719|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 400761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 400768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54719|min_srtt:54719|path_bw:1251337|loss_rate:16.11|path_pto:0|
[2025/04/30 18:27:21 400775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:13238|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1038729|
[2025/04/30 18:27:21 400782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54719|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 400789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 400796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54719|min_srtt:54719|path_bw:1251337|loss_rate:16.11|path_pto:0|
[2025/04/30 18:27:21 400802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:14438|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1039908|
[2025/04/30 18:27:21 400810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54719|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 400815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 400819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54719|min_srtt:54719|path_bw:1251337|loss_rate:16.11|path_pto:0|
[2025/04/30 18:27:21 400825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:15638|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1041087|
[2025/04/30 18:27:21 400832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54719|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 400839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 400845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54719|min_srtt:54719|path_bw:1251337|loss_rate:16.11|path_pto:0|
[2025/04/30 18:27:21 400852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:16838|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1042266|
[2025/04/30 18:27:21 400865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54719|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 400872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 400879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54719|min_srtt:54719|path_bw:1251337|loss_rate:16.11|path_pto:0|
[2025/04/30 18:27:21 400887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:18038|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1043445|
[2025/04/30 18:27:21 400893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54719|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 400900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 400907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54719|min_srtt:54719|path_bw:1251337|loss_rate:16.11|path_pto:0|
[2025/04/30 18:27:21 400914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:19238|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1044624|
[2025/04/30 18:27:21 400921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54719|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 400928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 400935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54719|min_srtt:54719|path_bw:1251337|loss_rate:16.11|path_pto:0|
[2025/04/30 18:27:21 400942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:20438|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1045803|
[2025/04/30 18:27:21 400950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54719|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 400956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 400962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54719|min_srtt:54719|path_bw:1251337|loss_rate:16.11|path_pto:0|
[2025/04/30 18:27:21 400969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:21638|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1046982|
[2025/04/30 18:27:21 400976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54719|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 400982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 401014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54719|min_srtt:54719|path_bw:1251337|loss_rate:16.11|path_pto:0|
[2025/04/30 18:27:21 401019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:22838|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1048161|
[2025/04/30 18:27:21 401024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54719|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 401028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 401032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54719|min_srtt:54719|path_bw:1251337|loss_rate:16.11|path_pto:0|
[2025/04/30 18:27:21 401036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:24038|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1049340|
[2025/04/30 18:27:21 401041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54719|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 401045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 401049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54719|min_srtt:54719|path_bw:1251337|loss_rate:16.11|path_pto:0|
[2025/04/30 18:27:21 401053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:25238|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1050519|
[2025/04/30 18:27:21 401058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54719|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 401062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 401066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54719|min_srtt:54719|path_bw:1251337|loss_rate:16.11|path_pto:0|
[2025/04/30 18:27:21 401070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:26438|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1051698|
[2025/04/30 18:27:21 401074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54719|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 401079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 401083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54719|min_srtt:54719|path_bw:1251337|loss_rate:16.11|path_pto:0|
[2025/04/30 18:27:21 401087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:27638|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1052877|
[2025/04/30 18:27:21 401094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54719|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 401098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 401102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54719|min_srtt:54719|path_bw:1251337|loss_rate:16.11|path_pto:0|
[2025/04/30 18:27:21 401107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:28838|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1054056|
[2025/04/30 18:27:21 401111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54719|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 401115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 401119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54719|min_srtt:54719|path_bw:1251337|loss_rate:16.11|path_pto:0|
[2025/04/30 18:27:21 401123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:30038|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1055235|
[2025/04/30 18:27:21 401127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54719|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 401132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 401136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54719|min_srtt:54719|path_bw:1251337|loss_rate:16.11|path_pto:0|
[2025/04/30 18:27:21 401140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:31238|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1056414|
[2025/04/30 18:27:21 401144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54719|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 401148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 401152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54719|min_srtt:54719|path_bw:1251337|loss_rate:16.11|path_pto:0|
[2025/04/30 18:27:21 401156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:32438|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1057593|
[2025/04/30 18:27:21 401161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54719|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 401165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 401171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54719|min_srtt:54719|path_bw:1251337|loss_rate:16.11|path_pto:0|
[2025/04/30 18:27:21 401175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:33638|inflight:76800|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1058772|
[2025/04/30 18:27:21 401180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 401184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 401188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 401192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 401197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 401202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1230|
[2025/04/30 18:27:21 401237] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1230|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:76800|now:1746037641401209|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 401243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1230|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 401248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1230|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 401255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76800|applimit:1046159|
[2025/04/30 18:27:21 401262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54719|rtt_var:439|pto_duration:56719|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 401269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 401275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 401282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 76819|
[2025/04/30 18:27:21 401289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641482928|now:1746037641401261|interv:81667|
[2025/04/30 18:27:21 401295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641482928|now:1746037641401261|interval:81667|pto_count:0|srtt:54719
[2025/04/30 18:27:21 401303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:76819|
[2025/04/30 18:27:21 401311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 401318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1231|
[2025/04/30 18:27:21 401384] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1231|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:76819|now:1746037641401327|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 401400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1231|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 401405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1231|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 401410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76819|applimit:1046159|
[2025/04/30 18:27:21 401418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54719|rtt_var:439|pto_duration:56719|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 401425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 401431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 401438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 76838|
[2025/04/30 18:27:21 401444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641483046|now:1746037641401418|interv:81628|
[2025/04/30 18:27:21 401451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641483046|now:1746037641401418|interval:81628|pto_count:0|srtt:54719
[2025/04/30 18:27:21 401458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:76838|
[2025/04/30 18:27:21 401465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 401472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76838|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1025760|
[2025/04/30 18:27:21 401479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 401484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1232|
[2025/04/30 18:27:21 401520] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1232|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76838|now:1746037641401491|stream_id:0|stream_offset:1025760|
[2025/04/30 18:27:21 401530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 401537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76838|applimit:1046159|
[2025/04/30 18:27:21 401545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54719|rtt_var:439|pto_duration:56719|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 401552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 401558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 401562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 78038|
[2025/04/30 18:27:21 401566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641483210|now:1746037641401545|interv:81665|
[2025/04/30 18:27:21 401575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641483210|now:1746037641401545|interval:81665|pto_count:0|srtt:54719
[2025/04/30 18:27:21 401580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:78038|
[2025/04/30 18:27:21 401585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 401589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78038|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1026939|
[2025/04/30 18:27:21 401594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 401598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1233|
[2025/04/30 18:27:21 401628] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1233|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78038|now:1746037641401604|stream_id:0|stream_offset:1026939|
[2025/04/30 18:27:21 401638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 401645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:78038|applimit:1046159|
[2025/04/30 18:27:21 401652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54719|rtt_var:439|pto_duration:56719|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 401658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 401662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 401666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 79238|
[2025/04/30 18:27:21 401670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641483323|now:1746037641401651|interv:81672|
[2025/04/30 18:27:21 401674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641483323|now:1746037641401651|interval:81672|pto_count:0|srtt:54719
[2025/04/30 18:27:21 401679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:79238|
[2025/04/30 18:27:21 401684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 401688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79238|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1028118|
[2025/04/30 18:27:21 401693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 401697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1234|
[2025/04/30 18:27:21 401731] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1234|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79238|now:1746037641401704|stream_id:0|stream_offset:1028118|
[2025/04/30 18:27:21 401747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 401755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:79238|applimit:1046159|
[2025/04/30 18:27:21 401759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54719|rtt_var:439|pto_duration:56719|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 401764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 401768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 401773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 80438|
[2025/04/30 18:27:21 401780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641483423|now:1746037641401759|interv:81664|
[2025/04/30 18:27:21 401786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641483423|now:1746037641401759|interval:81664|pto_count:0|srtt:54719
[2025/04/30 18:27:21 401793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:80438|
[2025/04/30 18:27:21 401800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 401806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80438|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1029297|
[2025/04/30 18:27:21 401813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 401820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1235|
[2025/04/30 18:27:21 401861] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1235|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80438|now:1746037641401830|stream_id:0|stream_offset:1029297|
[2025/04/30 18:27:21 401871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 401878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:80438|applimit:1046159|
[2025/04/30 18:27:21 401885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54719|rtt_var:439|pto_duration:56719|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 401893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 401900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 401906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 81638|
[2025/04/30 18:27:21 401912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641483549|now:1746037641401885|interv:81664|
[2025/04/30 18:27:21 401919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641483549|now:1746037641401885|interval:81664|pto_count:0|srtt:54719
[2025/04/30 18:27:21 401933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:81638|
[2025/04/30 18:27:21 401941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 401947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81638|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1030476|
[2025/04/30 18:27:21 401954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 401961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1236|
[2025/04/30 18:27:21 402027] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1236|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81638|now:1746037641401973|stream_id:0|stream_offset:1030476|
[2025/04/30 18:27:21 402041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 402049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:81638|applimit:1046159|
[2025/04/30 18:27:21 402055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54719|rtt_var:439|pto_duration:56719|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 402062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 402068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 402075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 82838|
[2025/04/30 18:27:21 402081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641483692|now:1746037641402055|interv:81637|
[2025/04/30 18:27:21 402087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641483692|now:1746037641402055|interval:81637|pto_count:0|srtt:54719
[2025/04/30 18:27:21 402094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:82838|
[2025/04/30 18:27:21 402102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 402106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82838|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1031655|
[2025/04/30 18:27:21 402111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 402115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1237|
[2025/04/30 18:27:21 402146] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1237|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:82838|now:1746037641402123|stream_id:0|stream_offset:1031655|
[2025/04/30 18:27:21 402152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 402157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:82838|applimit:1046159|
[2025/04/30 18:27:21 402167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54719|rtt_var:439|pto_duration:56719|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 402171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 402175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 402179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 84038|
[2025/04/30 18:27:21 402183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641483842|now:1746037641402166|interv:81676|
[2025/04/30 18:27:21 402187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641483842|now:1746037641402166|interval:81676|pto_count:0|srtt:54719
[2025/04/30 18:27:21 402191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:84038|
[2025/04/30 18:27:21 402196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 402200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84038|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1032834|
[2025/04/30 18:27:21 402205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 402209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1238|
[2025/04/30 18:27:21 402231] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1238|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84038|now:1746037641402214|stream_id:0|stream_offset:1032834|
[2025/04/30 18:27:21 402236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 402241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:84038|applimit:1046159|
[2025/04/30 18:27:21 402245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54719|rtt_var:439|pto_duration:56719|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 402249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 402253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 402257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 85238|
[2025/04/30 18:27:21 402261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641483933|now:1746037641402245|interv:81688|
[2025/04/30 18:27:21 402265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641483933|now:1746037641402245|interval:81688|pto_count:0|srtt:54719
[2025/04/30 18:27:21 402269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:85238|
[2025/04/30 18:27:21 402273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 402277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85238|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1034013|
[2025/04/30 18:27:21 402285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 402289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1239|
[2025/04/30 18:27:21 402310] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1239|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85238|now:1746037641402295|stream_id:0|stream_offset:1034013|
[2025/04/30 18:27:21 402315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 402320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:85238|applimit:1046159|
[2025/04/30 18:27:21 402324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54719|rtt_var:439|pto_duration:56719|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 402328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 402332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 402336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 86438|
[2025/04/30 18:27:21 402340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641484014|now:1746037641402324|interv:81690|
[2025/04/30 18:27:21 402344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641484014|now:1746037641402324|interval:81690|pto_count:0|srtt:54719
[2025/04/30 18:27:21 402348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:86438|
[2025/04/30 18:27:21 402352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 402356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86438|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1035192|
[2025/04/30 18:27:21 402361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 402365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1240|
[2025/04/30 18:27:21 402384] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1240|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:86438|now:1746037641402370|stream_id:0|stream_offset:1035192|
[2025/04/30 18:27:21 402390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 402394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:86438|applimit:1046159|
[2025/04/30 18:27:21 402398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54719|rtt_var:439|pto_duration:56719|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 402402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 402410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 402414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 87638|
[2025/04/30 18:27:21 402418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641484089|now:1746037641402398|interv:81691|
[2025/04/30 18:27:21 402422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641484089|now:1746037641402398|interval:81691|pto_count:0|srtt:54719
[2025/04/30 18:27:21 402426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:87638|
[2025/04/30 18:27:21 402431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 402435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87638|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1036371|
[2025/04/30 18:27:21 402439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 402443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1241|
[2025/04/30 18:27:21 402463] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1241|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:87638|now:1746037641402448|stream_id:0|stream_offset:1036371|
[2025/04/30 18:27:21 402468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 402473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:87638|applimit:1046159|
[2025/04/30 18:27:21 402477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54719|rtt_var:439|pto_duration:56719|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 402481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 402485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 402489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 88838|
[2025/04/30 18:27:21 402492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641484167|now:1746037641402476|interv:81691|
[2025/04/30 18:27:21 402496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641484167|now:1746037641402476|interval:81691|pto_count:0|srtt:54719
[2025/04/30 18:27:21 402501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:88838|
[2025/04/30 18:27:21 402505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 402509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:88838|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1037550|
[2025/04/30 18:27:21 402513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 402521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1242|
[2025/04/30 18:27:21 402541] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1242|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:88838|now:1746037641402526|stream_id:0|stream_offset:1037550|
[2025/04/30 18:27:21 402546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 402550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:88838|applimit:1046159|
[2025/04/30 18:27:21 402555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54719|rtt_var:439|pto_duration:56719|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 402559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 402563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 402566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 90038|
[2025/04/30 18:27:21 402570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641484245|now:1746037641402554|interv:81691|
[2025/04/30 18:27:21 402574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641484245|now:1746037641402554|interval:81691|pto_count:0|srtt:54719
[2025/04/30 18:27:21 402578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:90038|
[2025/04/30 18:27:21 402583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 402587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:90038|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1038729|
[2025/04/30 18:27:21 402591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 402595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1243|
[2025/04/30 18:27:21 402615] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1243|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:90038|now:1746037641402600|stream_id:0|stream_offset:1038729|
[2025/04/30 18:27:21 402620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 402624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:90038|applimit:1046159|
[2025/04/30 18:27:21 402628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54719|rtt_var:439|pto_duration:56719|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 402632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 402636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 402640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 91238|
[2025/04/30 18:27:21 402644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641484319|now:1746037641402628|interv:81691|
[2025/04/30 18:27:21 402651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641484319|now:1746037641402628|interval:81691|pto_count:0|srtt:54719
[2025/04/30 18:27:21 402655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:91238|
[2025/04/30 18:27:21 402660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 402664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:91238|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1039908|
[2025/04/30 18:27:21 402668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 402672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641403672|now:1746037641402672|interv:1000|
[2025/04/30 18:27:21 402676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 402680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 402684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641403672|
[2025/04/30 18:27:21 402688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641403672|
[2025/04/30 18:27:21 402692] [debug] |xqc_engine_wakeup_after|wakeup:1746037641403672|now:1746037641402692|diff:980|
[2025/04/30 18:27:21 402697] [debug] |xqc_engine_main_logic|END|now:1746037641399723|
[2025/04/30 18:27:21 402704] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641402704|
[2025/04/30 18:27:21 402709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 402714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:430|
[2025/04/30 18:27:21 402718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:431|
[2025/04/30 18:27:21 402724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:431|
[2025/04/30 18:27:21 402728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 402733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1160|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1161|path_largest_ack:1160|
[2025/04/30 18:27:21 402737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:70819|prior_delivered:900940|prior_time:1746037641341686|is_app_limited:0|send_elapse:56610|ack_elapse:61018|ctl_first_sent_time:1746037641343456|lagest_ack_time:1746037641402704|curr_delivered:970559|
[2025/04/30 18:27:21 402742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641343456|
[2025/04/30 18:27:21 402747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:27:21 402751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1161|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1161|path_largest_ack:1161|
[2025/04/30 18:27:21 402755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:69619|prior_delivered:903340|prior_time:1746037641343601|is_app_limited:0|send_elapse:55173|ack_elapse:59103|ctl_first_sent_time:1746037641345325|lagest_ack_time:1746037641402704|curr_delivered:971759|
[2025/04/30 18:27:21 402763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641345325|
[2025/04/30 18:27:21 402767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:27:21 402774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54719|rttvar:439|minrtt:31078|latest_rtt:57379|ack_delay:1000|
[2025/04/30 18:27:21 402782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54927|rttvar:745|minrtt:31078|latest_rtt:57379|ack_delay:1000|
[2025/04/30 18:27:21 402788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1161|lost_pn:1158|thresh:3|
[2025/04/30 18:27:21 402795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 402801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 402807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54927|rtt_var:745|pto_duration:57907|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 402814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 402820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 402826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 88838|
[2025/04/30 18:27:21 402832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641485507|now:1746037641402807|interv:82700|
[2025/04/30 18:27:21 402838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641485507|now:1746037641402807|interval:82700|pto_count:0|srtt:54927
[2025/04/30 18:27:21 402845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55173, ack_elapse 59103, delivered 68419|rate 1157623|lost 309|
[2025/04/30 18:27:21 402852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1157623) in round 17|
[2025/04/30 18:27:21 402858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 402864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 402870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641345325|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 402877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641345325|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 402885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:938502|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:88838|srtt:54927|latest_rtt:57379|min_rtt:31078|applimit:0|lost:309|recovery:1|recovery_start:1746037641379462|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 402894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:431|largest:431|pns:2|
[2025/04/30 18:27:21 402907] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:431|frame:ACK |recv_time:1746037641402704|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 402914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761402704|now:1746037641402704|interv:120000000|
[2025/04/30 18:27:21 402920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761402704|now:1746037641402704|interv:120000000|
[2025/04/30 18:27:21 402926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641403672|pq_index:0|
[2025/04/30 18:27:21 402933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641399723|
[2025/04/30 18:27:21 402939] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641402939|
[2025/04/30 18:27:21 402946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641402945|
[2025/04/30 18:27:21 402952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 402957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54927|min_srtt:54927|path_bw:1251337|loss_rate:15.38|path_pto:0|
[2025/04/30 18:27:21 402962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:88838|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1058772|
[2025/04/30 18:27:21 402971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54927|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 402979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 402998] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54927|min_srtt:54927|path_bw:1251337|loss_rate:15.38|path_pto:0|
[2025/04/30 18:27:21 403008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:88838|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1059951|
[2025/04/30 18:27:21 403015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54927|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 403023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 403029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54927|min_srtt:54927|path_bw:1251337|loss_rate:15.38|path_pto:0|
[2025/04/30 18:27:21 403033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:88838|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1061130|
[2025/04/30 18:27:21 403038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 403042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 403050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 403054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 403059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 403063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:88838|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1039908|
[2025/04/30 18:27:21 403067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 403071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 403075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641403672|
[2025/04/30 18:27:21 403080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641403672|
[2025/04/30 18:27:21 403084] [debug] |xqc_engine_wakeup_after|wakeup:1746037641403672|now:1746037641403084|diff:588|
[2025/04/30 18:27:21 403088] [debug] |xqc_engine_main_logic|END|now:1746037641402945|
[2025/04/30 18:27:21 403094] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641403094|
[2025/04/30 18:27:21 403098] [debug] |xqc_engine_wakeup_after|wakeup:1746037641403672|now:1746037641403097|diff:575|
[2025/04/30 18:27:21 403101] [debug] |xqc_engine_main_logic|END|now:1746037641403094|
[2025/04/30 18:27:21 403298] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641403297|
[2025/04/30 18:27:21 403310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 403319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:431|
[2025/04/30 18:27:21 403326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:432|
[2025/04/30 18:27:21 403334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:432|
[2025/04/30 18:27:21 403341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 403348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1162|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1163|path_largest_ack:1162|
[2025/04/30 18:27:21 403355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:70819|prior_delivered:903340|prior_time:1746037641343601|is_app_limited:0|send_elapse:55306|ack_elapse:59696|ctl_first_sent_time:1746037641345458|lagest_ack_time:1746037641403297|curr_delivered:972959|
[2025/04/30 18:27:21 403362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641345458|
[2025/04/30 18:27:21 403370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:27:21 403377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1163|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1163|path_largest_ack:1163|
[2025/04/30 18:27:21 403384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:69619|prior_delivered:905740|prior_time:1746037641345612|is_app_limited:0|send_elapse:54892|ack_elapse:57685|ctl_first_sent_time:1746037641347144|lagest_ack_time:1746037641403297|curr_delivered:974159|
[2025/04/30 18:27:21 403399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641347144|
[2025/04/30 18:27:21 403403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:27:21 403408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54927|rttvar:745|minrtt:31078|latest_rtt:56153|ack_delay:1000|
[2025/04/30 18:27:21 403415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54956|rttvar:615|minrtt:31078|latest_rtt:56153|ack_delay:1000|
[2025/04/30 18:27:21 403422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1163|lost_pn:1160|thresh:3|
[2025/04/30 18:27:21 403426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 403431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 403435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54956|rtt_var:615|pto_duration:57416|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 403439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 403444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 403450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 86438|
[2025/04/30 18:27:21 403456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641485016|now:1746037641403435|interv:81581|
[2025/04/30 18:27:21 403463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641485016|now:1746037641403435|interval:81581|pto_count:0|srtt:54956
[2025/04/30 18:27:21 403468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54892, ack_elapse 57685, delivered 68419|rate 1186079|lost 309|
[2025/04/30 18:27:21 403472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186079) in round 17|
[2025/04/30 18:27:21 403476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 403481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 403485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641347144|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 403489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641347144|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 403494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:938502|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:86438|srtt:54956|latest_rtt:56153|min_rtt:31078|applimit:0|lost:309|recovery:1|recovery_start:1746037641379462|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 403500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:432|largest:432|pns:2|
[2025/04/30 18:27:21 403508] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:432|frame:ACK |recv_time:1746037641403297|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 403513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761403297|now:1746037641403297|interv:120000000|
[2025/04/30 18:27:21 403517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761403297|now:1746037641403297|interv:120000000|
[2025/04/30 18:27:21 403521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641403672|pq_index:0|
[2025/04/30 18:27:21 403526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641402945|
[2025/04/30 18:27:21 403530] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641403530|
[2025/04/30 18:27:21 403535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641403534|
[2025/04/30 18:27:21 403540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 403545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54956|min_srtt:54956|path_bw:1251337|loss_rate:15.38|path_pto:0|
[2025/04/30 18:27:21 403550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:86438|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1061130|
[2025/04/30 18:27:21 403555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54956|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 403559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 403564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54956|min_srtt:54956|path_bw:1251337|loss_rate:15.38|path_pto:0|
[2025/04/30 18:27:21 403568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:86438|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1062309|
[2025/04/30 18:27:21 403572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54956|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 403577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 403581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54956|min_srtt:54956|path_bw:1251337|loss_rate:15.38|path_pto:0|
[2025/04/30 18:27:21 403585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:86438|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1063488|
[2025/04/30 18:27:21 403589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 403593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 403597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 403604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 403609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 403613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86438|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1039908|
[2025/04/30 18:27:21 403618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 403622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 403626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641403672|
[2025/04/30 18:27:21 403630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641403672|
[2025/04/30 18:27:21 403634] [debug] |xqc_engine_wakeup_after|wakeup:1746037641403672|now:1746037641403634|diff:38|
[2025/04/30 18:27:21 403638] [debug] |xqc_engine_main_logic|END|now:1746037641403534|
[2025/04/30 18:27:21 403644] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641403643|
[2025/04/30 18:27:21 403647] [debug] |xqc_engine_wakeup_after|wakeup:1746037641403672|now:1746037641403647|diff:25|
[2025/04/30 18:27:21 403651] [debug] |xqc_engine_main_logic|END|now:1746037641403643|
[2025/04/30 18:27:21 404723] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641404723|
[2025/04/30 18:27:21 404738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641403672|pq_index:0|
[2025/04/30 18:27:21 404745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641403534|
[2025/04/30 18:27:21 404754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641404752|
[2025/04/30 18:27:21 404761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641403672|now:1746037641404752|
[2025/04/30 18:27:21 404767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641403672|now:1746037641404752|
[2025/04/30 18:27:21 404773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 404780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 404788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54956|min_srtt:54956|path_bw:1251337|loss_rate:15.38|path_pto:0|
[2025/04/30 18:27:21 404795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:86438|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1063488|
[2025/04/30 18:27:21 404802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 404807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 404813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 404833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 404842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 404848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86438|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1039908|
[2025/04/30 18:27:21 404855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 404862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1244|
[2025/04/30 18:27:21 404956] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1244|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:86438|now:1746037641404873|stream_id:0|stream_offset:1039908|
[2025/04/30 18:27:21 404968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 404976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:86438|applimit:1046159|
[2025/04/30 18:27:21 404980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54956|rtt_var:615|pto_duration:57416|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 404985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 405008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 405012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 87638|
[2025/04/30 18:27:21 405016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641487289|now:1746037641404980|interv:82309|
[2025/04/30 18:27:21 405021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641487289|now:1746037641404980|interval:82309|pto_count:0|srtt:54956
[2025/04/30 18:27:21 405025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:87638|
[2025/04/30 18:27:21 405030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 405035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87638|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1041087|
[2025/04/30 18:27:21 405039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 405044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1245|
[2025/04/30 18:27:21 405079] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1245|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:87638|now:1746037641405051|stream_id:0|stream_offset:1041087|
[2025/04/30 18:27:21 405089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 405096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:87638|applimit:1046159|
[2025/04/30 18:27:21 405111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54956|rtt_var:615|pto_duration:57416|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 405116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 405120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 405123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 88838|
[2025/04/30 18:27:21 405127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641487467|now:1746037641405111|interv:82356|
[2025/04/30 18:27:21 405132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641487467|now:1746037641405111|interval:82356|pto_count:0|srtt:54956
[2025/04/30 18:27:21 405136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:88838|
[2025/04/30 18:27:21 405141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 405145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:88838|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1042266|
[2025/04/30 18:27:21 405150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 405153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641406153|now:1746037641405153|interv:1000|
[2025/04/30 18:27:21 405157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 405161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 405165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641406153|
[2025/04/30 18:27:21 405170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641406153|
[2025/04/30 18:27:21 405174] [debug] |xqc_engine_wakeup_after|wakeup:1746037641406153|now:1746037641405174|diff:979|
[2025/04/30 18:27:21 405178] [debug] |xqc_engine_main_logic|END|now:1746037641404752|
[2025/04/30 18:27:21 405298] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641405297|
[2025/04/30 18:27:21 405305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 405314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:432|
[2025/04/30 18:27:21 405320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:433|
[2025/04/30 18:27:21 405328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:433|
[2025/04/30 18:27:21 405334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 405339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1164|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1165|path_largest_ack:1164|
[2025/04/30 18:27:21 405344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:70819|prior_delivered:905740|prior_time:1746037641345612|is_app_limited:0|send_elapse:55004|ack_elapse:59685|ctl_first_sent_time:1746037641347256|lagest_ack_time:1746037641405297|curr_delivered:975359|
[2025/04/30 18:27:21 405352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641347256|
[2025/04/30 18:27:21 405365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:27:21 405371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1165|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1165|path_largest_ack:1165|
[2025/04/30 18:27:21 405378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:69619|prior_delivered:908140|prior_time:1746037641347401|is_app_limited:0|send_elapse:56566|ack_elapse:57896|ctl_first_sent_time:1746037641348938|lagest_ack_time:1746037641405297|curr_delivered:976559|
[2025/04/30 18:27:21 405385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641348938|
[2025/04/30 18:27:21 405391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:27:21 405397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54956|rttvar:615|minrtt:31078|latest_rtt:56359|ack_delay:1000|
[2025/04/30 18:27:21 405404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55006|rttvar:562|minrtt:31078|latest_rtt:56359|ack_delay:1000|
[2025/04/30 18:27:21 405411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1165|lost_pn:1162|thresh:3|
[2025/04/30 18:27:21 405418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 405424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 405431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55006|rtt_var:562|pto_duration:57254|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 405436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 405440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 405444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 86438|
[2025/04/30 18:27:21 405448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641487305|now:1746037641405431|interv:81874|
[2025/04/30 18:27:21 405452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641487305|now:1746037641405431|interval:81874|pto_count:0|srtt:55006
[2025/04/30 18:27:21 405456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56566, ack_elapse 57896, delivered 68419|rate 1181756|lost 309|
[2025/04/30 18:27:21 405461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181756) in round 17|
[2025/04/30 18:27:21 405465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 405469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 405473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641348938|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 405482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641348938|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 405487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:938502|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:86438|srtt:55006|latest_rtt:56359|min_rtt:31078|applimit:0|lost:309|recovery:1|recovery_start:1746037641379462|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 405493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:433|largest:433|pns:2|
[2025/04/30 18:27:21 405497] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:433|frame:ACK |recv_time:1746037641405297|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 405502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761405297|now:1746037641405297|interv:120000000|
[2025/04/30 18:27:21 405506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761405297|now:1746037641405297|interv:120000000|
[2025/04/30 18:27:21 405510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641406153|pq_index:0|
[2025/04/30 18:27:21 405515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641404752|
[2025/04/30 18:27:21 405519] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641405519|
[2025/04/30 18:27:21 405524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641405523|
[2025/04/30 18:27:21 405529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 405534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55006|min_srtt:55006|path_bw:1251337|loss_rate:15.29|path_pto:0|
[2025/04/30 18:27:21 405538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:86438|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1063488|
[2025/04/30 18:27:21 405543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55006|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 405548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 405552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55006|min_srtt:55006|path_bw:1251337|loss_rate:15.29|path_pto:0|
[2025/04/30 18:27:21 405557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:86438|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1064667|
[2025/04/30 18:27:21 405561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55006|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 405566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 405573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55006|min_srtt:55006|path_bw:1251337|loss_rate:15.29|path_pto:0|
[2025/04/30 18:27:21 405577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:86438|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1065846|
[2025/04/30 18:27:21 405582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 405585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 405589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 405593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 405598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 405602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86438|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1042266|
[2025/04/30 18:27:21 405607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 405610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 405614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641406153|
[2025/04/30 18:27:21 405618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641406153|
[2025/04/30 18:27:21 405622] [debug] |xqc_engine_wakeup_after|wakeup:1746037641406153|now:1746037641405622|diff:531|
[2025/04/30 18:27:21 405627] [debug] |xqc_engine_main_logic|END|now:1746037641405523|
[2025/04/30 18:27:21 405632] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641405632|
[2025/04/30 18:27:21 405636] [debug] |xqc_engine_wakeup_after|wakeup:1746037641406153|now:1746037641405636|diff:517|
[2025/04/30 18:27:21 405640] [debug] |xqc_engine_main_logic|END|now:1746037641405632|
[2025/04/30 18:27:21 406710] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641406710|
[2025/04/30 18:27:21 406722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641406153|pq_index:0|
[2025/04/30 18:27:21 406727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641405523|
[2025/04/30 18:27:21 406732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641406731|
[2025/04/30 18:27:21 406738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641406153|now:1746037641406731|
[2025/04/30 18:27:21 406745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641406153|now:1746037641406731|
[2025/04/30 18:27:21 406751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 406758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 406766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55006|min_srtt:55006|path_bw:1251337|loss_rate:15.29|path_pto:0|
[2025/04/30 18:27:21 406780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:86438|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1065846|
[2025/04/30 18:27:21 406787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 406793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 406799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 406805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 406812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 406819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86438|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1042266|
[2025/04/30 18:27:21 406826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 406833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1246|
[2025/04/30 18:27:21 406883] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1246|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:86438|now:1746037641406845|stream_id:0|stream_offset:1042266|
[2025/04/30 18:27:21 406893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1246|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 406901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:86438|applimit:1046159|
[2025/04/30 18:27:21 406908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55006|rtt_var:562|pto_duration:57254|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 406916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 406922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 406928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 87638|
[2025/04/30 18:27:21 406934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641489099|now:1746037641406908|interv:82191|
[2025/04/30 18:27:21 406940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641489099|now:1746037641406908|interval:82191|pto_count:0|srtt:55006
[2025/04/30 18:27:21 406947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:87638|
[2025/04/30 18:27:21 406952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 406957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87638|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1043445|
[2025/04/30 18:27:21 406965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 406978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1247|
[2025/04/30 18:27:21 407035] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1247|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:87638|now:1746037641407009|stream_id:0|stream_offset:1043445|
[2025/04/30 18:27:21 407046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1247|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 407050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:87638|applimit:1046159|
[2025/04/30 18:27:21 407055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55006|rtt_var:562|pto_duration:57254|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 407059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 407063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 407067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 88838|
[2025/04/30 18:27:21 407071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641489263|now:1746037641407055|interv:82208|
[2025/04/30 18:27:21 407075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641489263|now:1746037641407055|interval:82208|pto_count:0|srtt:55006
[2025/04/30 18:27:21 407080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:88838|
[2025/04/30 18:27:21 407085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 407089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:88838|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1044624|
[2025/04/30 18:27:21 407093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 407097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641408097|now:1746037641407097|interv:1000|
[2025/04/30 18:27:21 407101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 407105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 407109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641408097|
[2025/04/30 18:27:21 407113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641408097|
[2025/04/30 18:27:21 407117] [debug] |xqc_engine_wakeup_after|wakeup:1746037641408097|now:1746037641407117|diff:980|
[2025/04/30 18:27:21 407122] [debug] |xqc_engine_main_logic|END|now:1746037641406731|
[2025/04/30 18:27:21 407251] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641407250|
[2025/04/30 18:27:21 407261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 407270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:433|
[2025/04/30 18:27:21 407276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:434|
[2025/04/30 18:27:21 407285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:434|
[2025/04/30 18:27:21 407298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 407306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1166|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1167|path_largest_ack:1166|
[2025/04/30 18:27:21 407313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:70819|prior_delivered:908140|prior_time:1746037641347401|is_app_limited:0|send_elapse:56730|ack_elapse:59849|ctl_first_sent_time:1746037641349102|lagest_ack_time:1746037641407250|curr_delivered:977759|
[2025/04/30 18:27:21 407321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641349102|
[2025/04/30 18:27:21 407328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 18:27:21 407335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1167|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1167|path_largest_ack:1167|
[2025/04/30 18:27:21 407340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:69619|prior_delivered:910540|prior_time:1746037641349576|is_app_limited:0|send_elapse:56959|ack_elapse:57674|ctl_first_sent_time:1746037641351289|lagest_ack_time:1746037641407250|curr_delivered:978959|
[2025/04/30 18:27:21 407346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641351289|
[2025/04/30 18:27:21 407352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 18:27:21 407359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55006|rttvar:562|minrtt:31078|latest_rtt:55961|ack_delay:1000|
[2025/04/30 18:27:21 407366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55001|rttvar:433|minrtt:31078|latest_rtt:55961|ack_delay:1000|
[2025/04/30 18:27:21 407373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1167|lost_pn:1164|thresh:3|
[2025/04/30 18:27:21 407380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 407386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 407393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55001|rtt_var:433|pto_duration:57001|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 407400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 407406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 407412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 86438|
[2025/04/30 18:27:21 407416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641489010|now:1746037641407392|interv:81618|
[2025/04/30 18:27:21 407420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641489010|now:1746037641407392|interval:81618|pto_count:0|srtt:55001
[2025/04/30 18:27:21 407424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56959, ack_elapse 57674, delivered 68419|rate 1186305|lost 309|
[2025/04/30 18:27:21 407437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186305) in round 17|
[2025/04/30 18:27:21 407443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 407450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 407455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641351289|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 407459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641351289|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 407464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:938502|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:86438|srtt:55001|latest_rtt:55961|min_rtt:31078|applimit:0|lost:309|recovery:1|recovery_start:1746037641379462|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 407470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:434|largest:434|pns:2|
[2025/04/30 18:27:21 407474] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:434|frame:ACK |recv_time:1746037641407250|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 407479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761407250|now:1746037641407250|interv:120000000|
[2025/04/30 18:27:21 407484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761407250|now:1746037641407250|interv:120000000|
[2025/04/30 18:27:21 407488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641408097|pq_index:0|
[2025/04/30 18:27:21 407492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641406731|
[2025/04/30 18:27:21 407496] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641407496|
[2025/04/30 18:27:21 407501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641407500|
[2025/04/30 18:27:21 407506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 407511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55001|min_srtt:55001|path_bw:1251337|loss_rate:15.19|path_pto:0|
[2025/04/30 18:27:21 407516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:86438|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1065846|
[2025/04/30 18:27:21 407520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55001|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 407525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 407529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55001|min_srtt:55001|path_bw:1251337|loss_rate:15.19|path_pto:0|
[2025/04/30 18:27:21 407537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:86438|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1067025|
[2025/04/30 18:27:21 407541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55001|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 407545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 407549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55001|min_srtt:55001|path_bw:1251337|loss_rate:15.19|path_pto:0|
[2025/04/30 18:27:21 407554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:86438|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1068204|
[2025/04/30 18:27:21 407558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 407562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 407566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 407570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 407574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 407579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86438|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1044624|
[2025/04/30 18:27:21 407583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 407587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 407591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641408097|
[2025/04/30 18:27:21 407595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641408097|
[2025/04/30 18:27:21 407599] [debug] |xqc_engine_wakeup_after|wakeup:1746037641408097|now:1746037641407599|diff:498|
[2025/04/30 18:27:21 407603] [debug] |xqc_engine_main_logic|END|now:1746037641407500|
[2025/04/30 18:27:21 407609] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641407609|
[2025/04/30 18:27:21 407613] [debug] |xqc_engine_wakeup_after|wakeup:1746037641408097|now:1746037641407613|diff:484|
[2025/04/30 18:27:21 407617] [debug] |xqc_engine_main_logic|END|now:1746037641407609|
[2025/04/30 18:27:21 408687] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641408687|
[2025/04/30 18:27:21 408702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641408097|pq_index:0|
[2025/04/30 18:27:21 408707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641407500|
[2025/04/30 18:27:21 408712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641408711|
[2025/04/30 18:27:21 408723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641408097|now:1746037641408711|
[2025/04/30 18:27:21 408728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641408097|now:1746037641408711|
[2025/04/30 18:27:21 408732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 408736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 408744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55001|min_srtt:55001|path_bw:1251337|loss_rate:15.19|path_pto:0|
[2025/04/30 18:27:21 408751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:86438|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1068204|
[2025/04/30 18:27:21 408758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 408764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 408770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 408777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 408784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 408791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86438|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1044624|
[2025/04/30 18:27:21 408798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 408805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1248|
[2025/04/30 18:27:21 408849] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1248|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:86438|now:1746037641408816|stream_id:0|stream_offset:1044624|
[2025/04/30 18:27:21 408858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1248|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 408865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:86438|applimit:1046159|
[2025/04/30 18:27:21 408872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55001|rtt_var:433|pto_duration:57001|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 408878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 408884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 408890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 87638|
[2025/04/30 18:27:21 408897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641490817|now:1746037641408871|interv:81946|
[2025/04/30 18:27:21 408935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641490817|now:1746037641408871|interval:81946|pto_count:0|srtt:55001
[2025/04/30 18:27:21 408966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:87638|
[2025/04/30 18:27:21 408974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 408981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87638|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1045803|
[2025/04/30 18:27:21 409001] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 409008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641410008|now:1746037641409008|interv:1000|
[2025/04/30 18:27:21 409012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 409016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 409020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641410008|
[2025/04/30 18:27:21 409025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641410008|
[2025/04/30 18:27:21 409029] [debug] |xqc_engine_wakeup_after|wakeup:1746037641410008|now:1746037641409029|diff:979|
[2025/04/30 18:27:21 409033] [debug] |xqc_engine_main_logic|END|now:1746037641408711|
[2025/04/30 18:27:21 409254] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641409252|
[2025/04/30 18:27:21 409272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 409281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:434|
[2025/04/30 18:27:21 409287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:435|
[2025/04/30 18:27:21 409296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:435|
[2025/04/30 18:27:21 409302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 409310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1168|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1169|path_largest_ack:1168|
[2025/04/30 18:27:21 409317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:70819|prior_delivered:910540|prior_time:1746037641349576|is_app_limited:0|send_elapse:57069|ack_elapse:59676|ctl_first_sent_time:1746037641351399|lagest_ack_time:1746037641409252|curr_delivered:980159|
[2025/04/30 18:27:21 409324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641351399|
[2025/04/30 18:27:21 409331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:27:21 409335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1169|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1169|path_largest_ack:1169|
[2025/04/30 18:27:21 409340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:69619|prior_delivered:912940|prior_time:1746037641351556|is_app_limited:0|send_elapse:56508|ack_elapse:57696|ctl_first_sent_time:1746037641353164|lagest_ack_time:1746037641409252|curr_delivered:981359|
[2025/04/30 18:27:21 409347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641353164|
[2025/04/30 18:27:21 409360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:27:21 409367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55001|rttvar:433|minrtt:31078|latest_rtt:56088|ack_delay:1000|
[2025/04/30 18:27:21 409373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55012|rttvar:346|minrtt:31078|latest_rtt:56088|ack_delay:1000|
[2025/04/30 18:27:21 409380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1169|lost_pn:1166|thresh:3|
[2025/04/30 18:27:21 409387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 409393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 409399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55012|rtt_var:346|pto_duration:57012|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 409405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 409409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 409413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 85238|
[2025/04/30 18:27:21 409417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641490828|now:1746037641409399|interv:81429|
[2025/04/30 18:27:21 409421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641490828|now:1746037641409399|interval:81429|pto_count:0|srtt:55012
[2025/04/30 18:27:21 409426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56508, ack_elapse 57696, delivered 68419|rate 1185853|lost 309|
[2025/04/30 18:27:21 409430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185853) in round 17|
[2025/04/30 18:27:21 409435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 409440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:97222|extra_cwnd:14208|
[2025/04/30 18:27:21 409447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641353164|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 409454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641353164|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:915340|
[2025/04/30 18:27:21 409462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:938502|bw:1251337|cwnd:111430|full_bw_reached:1|inflight:85238|srtt:55012|latest_rtt:56088|min_rtt:31078|applimit:0|lost:309|recovery:1|recovery_start:1746037641379462|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 409468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:435|largest:435|pns:2|
[2025/04/30 18:27:21 409472] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:435|frame:ACK |recv_time:1746037641409252|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 409481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761409252|now:1746037641409252|interv:120000000|
[2025/04/30 18:27:21 409486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761409252|now:1746037641409252|interv:120000000|
[2025/04/30 18:27:21 409490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641410008|pq_index:0|
[2025/04/30 18:27:21 409494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641408711|
[2025/04/30 18:27:21 409498] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641409498|
[2025/04/30 18:27:21 409503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641409502|
[2025/04/30 18:27:21 409508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 409513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55012|min_srtt:55012|path_bw:1251337|loss_rate:15.14|path_pto:0|
[2025/04/30 18:27:21 409518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:85238|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1068204|
[2025/04/30 18:27:21 409523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55012|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 409531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 409538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55012|min_srtt:55012|path_bw:1251337|loss_rate:15.14|path_pto:0|
[2025/04/30 18:27:21 409545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:85238|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1069383|
[2025/04/30 18:27:21 409549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55012|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 409554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 409558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55012|min_srtt:55012|path_bw:1251337|loss_rate:15.14|path_pto:0|
[2025/04/30 18:27:21 409562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:85238|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1070562|
[2025/04/30 18:27:21 409566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 409570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 409574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 409581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 409586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 409590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85238|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1045803|
[2025/04/30 18:27:21 409594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 409598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 409602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641410008|
[2025/04/30 18:27:21 409607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641410008|
[2025/04/30 18:27:21 409614] [debug] |xqc_engine_wakeup_after|wakeup:1746037641410008|now:1746037641409613|diff:395|
[2025/04/30 18:27:21 409621] [debug] |xqc_engine_main_logic|END|now:1746037641409502|
[2025/04/30 18:27:21 409628] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641409628|
[2025/04/30 18:27:21 409632] [debug] |xqc_engine_wakeup_after|wakeup:1746037641410008|now:1746037641409632|diff:376|
[2025/04/30 18:27:21 409636] [debug] |xqc_engine_main_logic|END|now:1746037641409628|
[2025/04/30 18:27:21 410703] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641410703|
[2025/04/30 18:27:21 410718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641410008|pq_index:0|
[2025/04/30 18:27:21 410726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641409502|
[2025/04/30 18:27:21 410734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641410732|
[2025/04/30 18:27:21 410742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641410008|now:1746037641410732|
[2025/04/30 18:27:21 410749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641410008|now:1746037641410732|
[2025/04/30 18:27:21 410754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 410761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 410769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55012|min_srtt:55012|path_bw:1251337|loss_rate:15.14|path_pto:0|
[2025/04/30 18:27:21 410776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:85238|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1070562|
[2025/04/30 18:27:21 410783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 410789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 410796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 410803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 410818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 410825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85238|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1045803|
[2025/04/30 18:27:21 410833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 410840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1249|
[2025/04/30 18:27:21 410924] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1249|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85238|now:1746037641410852|stream_id:0|stream_offset:1045803|
[2025/04/30 18:27:21 410935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 410943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:85238|applimit:1046159|
[2025/04/30 18:27:21 410949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55012|rtt_var:346|pto_duration:57012|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 410956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 410962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 410968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 86438|
[2025/04/30 18:27:21 410974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641492864|now:1746037641410949|interv:81915|
[2025/04/30 18:27:21 410980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641492864|now:1746037641410949|interval:81915|pto_count:0|srtt:55012
[2025/04/30 18:27:21 411009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:86438|
[2025/04/30 18:27:21 411017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 411023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86438|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1046982|
[2025/04/30 18:27:21 411030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 411037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1250|
[2025/04/30 18:27:21 411072] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1250|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:86438|now:1746037641411046|stream_id:0|stream_offset:1046982|
[2025/04/30 18:27:21 411078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1250|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 411083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:86438|applimit:1046159|
[2025/04/30 18:27:21 411087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55012|rtt_var:346|pto_duration:57012|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 411097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 411102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 411109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 87638|
[2025/04/30 18:27:21 411115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641493058|now:1746037641411087|interv:81971|
[2025/04/30 18:27:21 411122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641493058|now:1746037641411087|interval:81971|pto_count:0|srtt:55012
[2025/04/30 18:27:21 411130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111430|inflight:87638|
[2025/04/30 18:27:21 411138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 411145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:87638|cwnd:111430|conn:0000557B4D29250C|stream_id:0|stream_offset:1048161|
[2025/04/30 18:27:21 411153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 411160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641412159|now:1746037641411159|interv:1000|
[2025/04/30 18:27:21 411166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 411171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 411178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641412159|
[2025/04/30 18:27:21 411185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641412159|
[2025/04/30 18:27:21 411192] [debug] |xqc_engine_wakeup_after|wakeup:1746037641412159|now:1746037641411191|diff:968|
[2025/04/30 18:27:21 411198] [debug] |xqc_engine_main_logic|END|now:1746037641410732|
[2025/04/30 18:27:21 411211] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641411210|
[2025/04/30 18:27:21 411219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 411227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:435|
[2025/04/30 18:27:21 411233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:436|
[2025/04/30 18:27:21 411241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:436|
[2025/04/30 18:27:21 411246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 411254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1170|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1171|path_largest_ack:1170|
[2025/04/30 18:27:21 411260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:70819|prior_delivered:912940|prior_time:1746037641351556|is_app_limited:0|send_elapse:56611|ack_elapse:59654|ctl_first_sent_time:1746037641353267|lagest_ack_time:1746037641411210|curr_delivered:982559|
[2025/04/30 18:27:21 411268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641353267|
[2025/04/30 18:27:21 411275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:27:21 411288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1171|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1171|path_largest_ack:1171|
[2025/04/30 18:27:21 411295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:69619|prior_delivered:915340|prior_time:1746037641353497|is_app_limited:0|send_elapse:56707|ack_elapse:57713|ctl_first_sent_time:1746037641355118|lagest_ack_time:1746037641411210|curr_delivered:983759|
[2025/04/30 18:27:21 411301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641355118|
[2025/04/30 18:27:21 411308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 18:27:21 411314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55012|rttvar:346|minrtt:31078|latest_rtt:56092|ack_delay:1000|
[2025/04/30 18:27:21 411318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55022|rttvar:280|minrtt:31078|latest_rtt:56092|ack_delay:1000|
[2025/04/30 18:27:21 411323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1171|lost_pn:1168|thresh:3|
[2025/04/30 18:27:21 411327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 411331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 411335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55022|rtt_var:280|pto_duration:57022|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 411340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 411344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 411348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 85238|
[2025/04/30 18:27:21 411353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641493068|now:1746037641411335|interv:81733|
[2025/04/30 18:27:21 411359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641493068|now:1746037641411335|interval:81733|pto_count:0|srtt:55022
[2025/04/30 18:27:21 411367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56707, ack_elapse 57713, delivered 68419|rate 1185504|lost 309|
[2025/04/30 18:27:21 411374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 17 -> 18|
[2025/04/30 18:27:21 411380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185504) in round 18|
[2025/04/30 18:27:21 411387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 411393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 411399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641355118|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 411404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111430|packet_lost:0|acked:2400|po_sent_time:1746037641355118|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 411413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906835|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:85238|srtt:55022|latest_rtt:56092|min_rtt:31078|applimit:0|lost:309|recovery:1|recovery_start:1746037641379462|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:21 411419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:436|largest:436|pns:2|
[2025/04/30 18:27:21 411424] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:436|frame:ACK |recv_time:1746037641411210|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 411429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761411210|now:1746037641411210|interv:120000000|
[2025/04/30 18:27:21 411433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761411210|now:1746037641411210|interv:120000000|
[2025/04/30 18:27:21 411437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641412159|pq_index:0|
[2025/04/30 18:27:21 411443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641410732|
[2025/04/30 18:27:21 411450] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641411449|
[2025/04/30 18:27:21 411458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641411456|
[2025/04/30 18:27:21 411464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 411469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55022|min_srtt:55022|path_bw:1209114|loss_rate:15.05|path_pto:0|
[2025/04/30 18:27:21 411473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:85238|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1070562|
[2025/04/30 18:27:21 411478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 411482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 411486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 411490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 411495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 411499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85238|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1048161|
[2025/04/30 18:27:21 411504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 411508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 411515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641412159|
[2025/04/30 18:27:21 411519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641412159|
[2025/04/30 18:27:21 411525] [debug] |xqc_engine_wakeup_after|wakeup:1746037641412159|now:1746037641411525|diff:634|
[2025/04/30 18:27:21 411531] [debug] |xqc_engine_main_logic|END|now:1746037641411456|
[2025/04/30 18:27:21 411540] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641411540|
[2025/04/30 18:27:21 411545] [debug] |xqc_engine_wakeup_after|wakeup:1746037641412159|now:1746037641411545|diff:614|
[2025/04/30 18:27:21 411550] [debug] |xqc_engine_main_logic|END|now:1746037641411540|
[2025/04/30 18:27:21 412621] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641412621|
[2025/04/30 18:27:21 412633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641412159|pq_index:0|
[2025/04/30 18:27:21 412638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641411456|
[2025/04/30 18:27:21 412643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641412642|
[2025/04/30 18:27:21 412648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641412159|now:1746037641412642|
[2025/04/30 18:27:21 412652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641412159|now:1746037641412642|
[2025/04/30 18:27:21 412656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 412661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 412666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55022|min_srtt:55022|path_bw:1209114|loss_rate:15.05|path_pto:0|
[2025/04/30 18:27:21 412671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:85238|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1070562|
[2025/04/30 18:27:21 412680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 412686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 412692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 412699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 412706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 412713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85238|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1048161|
[2025/04/30 18:27:21 412720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 412727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1251|
[2025/04/30 18:27:21 412770] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1251|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85238|now:1746037641412739|stream_id:0|stream_offset:1048161|
[2025/04/30 18:27:21 412786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1251|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 412793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:85238|applimit:1046159|
[2025/04/30 18:27:21 412801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55022|rtt_var:280|pto_duration:57022|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 412808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 412814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 412820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 86438|
[2025/04/30 18:27:21 412827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641494761|now:1746037641412800|interv:81961|
[2025/04/30 18:27:21 412834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641494761|now:1746037641412800|interval:81961|pto_count:0|srtt:55022
[2025/04/30 18:27:21 412842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:86438|
[2025/04/30 18:27:21 412849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 412856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86438|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1049340|
[2025/04/30 18:27:21 412863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 412869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641413869|now:1746037641412869|interv:1000|
[2025/04/30 18:27:21 412875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 412882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 412889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641413869|
[2025/04/30 18:27:21 412896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641413869|
[2025/04/30 18:27:21 412902] [debug] |xqc_engine_wakeup_after|wakeup:1746037641413869|now:1746037641412902|diff:967|
[2025/04/30 18:27:21 412909] [debug] |xqc_engine_main_logic|END|now:1746037641412642|
[2025/04/30 18:27:21 413255] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641413254|
[2025/04/30 18:27:21 413270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 413279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:436|
[2025/04/30 18:27:21 413285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:437|
[2025/04/30 18:27:21 413294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:437|
[2025/04/30 18:27:21 413301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 413309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1172|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1173|path_largest_ack:1172|
[2025/04/30 18:27:21 413322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:70819|prior_delivered:915340|prior_time:1746037641353497|is_app_limited:0|send_elapse:56819|ack_elapse:59757|ctl_first_sent_time:1746037641355230|lagest_ack_time:1746037641413254|curr_delivered:984959|
[2025/04/30 18:27:21 413329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641355230|
[2025/04/30 18:27:21 413336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 18:27:21 413342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1173|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1173|path_largest_ack:1173|
[2025/04/30 18:27:21 413348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:69619|prior_delivered:917740|prior_time:1746037641355502|is_app_limited:0|send_elapse:56970|ack_elapse:57752|ctl_first_sent_time:1746037641357125|lagest_ack_time:1746037641413254|curr_delivered:986159|
[2025/04/30 18:27:21 413355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641357125|
[2025/04/30 18:27:21 413361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:181||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 18:27:21 413368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55022|rttvar:280|minrtt:31078|latest_rtt:56129|ack_delay:1000|
[2025/04/30 18:27:21 413375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55036|rttvar:236|minrtt:31078|latest_rtt:56129|ack_delay:1000|
[2025/04/30 18:27:21 413382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1173|lost_pn:1170|thresh:3|
[2025/04/30 18:27:21 413388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 413392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 413396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55036|rtt_var:236|pto_duration:57036|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 413401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 413405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 413409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 84038|
[2025/04/30 18:27:21 413413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641494775|now:1746037641413396|interv:81379|
[2025/04/30 18:27:21 413417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641494775|now:1746037641413396|interval:81379|pto_count:0|srtt:55036
[2025/04/30 18:27:21 413421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56970, ack_elapse 57752, delivered 68419|rate 1184703|lost 309|
[2025/04/30 18:27:21 413426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184703) in round 18|
[2025/04/30 18:27:21 413430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 413438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 413442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641357125|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 413447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641357125|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 413451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906835|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:84038|srtt:55036|latest_rtt:56129|min_rtt:31078|applimit:0|lost:309|recovery:1|recovery_start:1746037641379462|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 413457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:437|largest:437|pns:2|
[2025/04/30 18:27:21 413462] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:437|frame:ACK |recv_time:1746037641413254|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 413467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761413254|now:1746037641413254|interv:120000000|
[2025/04/30 18:27:21 413471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761413254|now:1746037641413254|interv:120000000|
[2025/04/30 18:27:21 413475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641413869|pq_index:0|
[2025/04/30 18:27:21 413479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641412642|
[2025/04/30 18:27:21 413483] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641413483|
[2025/04/30 18:27:21 413489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641413487|
[2025/04/30 18:27:21 413494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 413499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55036|min_srtt:55036|path_bw:1209114|loss_rate:15.00|path_pto:0|
[2025/04/30 18:27:21 413503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:84038|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1070562|
[2025/04/30 18:27:21 413508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55036|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 413513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 413517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55036|min_srtt:55036|path_bw:1209114|loss_rate:15.00|path_pto:0|
[2025/04/30 18:27:21 413522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:84038|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1071741|
[2025/04/30 18:27:21 413529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55036|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 413533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 413537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55036|min_srtt:55036|path_bw:1209114|loss_rate:15.00|path_pto:0|
[2025/04/30 18:27:21 413542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:84038|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1072920|
[2025/04/30 18:27:21 413546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 413550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 413554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 413558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 413562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 413567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84038|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1049340|
[2025/04/30 18:27:21 413571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 413575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 413579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641413869|
[2025/04/30 18:27:21 413583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641413869|
[2025/04/30 18:27:21 413587] [debug] |xqc_engine_wakeup_after|wakeup:1746037641413869|now:1746037641413587|diff:282|
[2025/04/30 18:27:21 413591] [debug] |xqc_engine_main_logic|END|now:1746037641413487|
[2025/04/30 18:27:21 413597] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641413597|
[2025/04/30 18:27:21 413601] [debug] |xqc_engine_wakeup_after|wakeup:1746037641413869|now:1746037641413601|diff:268|
[2025/04/30 18:27:21 413605] [debug] |xqc_engine_main_logic|END|now:1746037641413597|
[2025/04/30 18:27:21 414675] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641414675|
[2025/04/30 18:27:21 414690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641413869|pq_index:0|
[2025/04/30 18:27:21 414698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641413487|
[2025/04/30 18:27:21 414706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641414704|
[2025/04/30 18:27:21 414714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641413869|now:1746037641414704|
[2025/04/30 18:27:21 414721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641413869|now:1746037641414704|
[2025/04/30 18:27:21 414734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 414741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 414748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55036|min_srtt:55036|path_bw:1209114|loss_rate:15.00|path_pto:0|
[2025/04/30 18:27:21 414755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:84038|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1072920|
[2025/04/30 18:27:21 414762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 414769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 414775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 414782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 414789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 414796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84038|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1049340|
[2025/04/30 18:27:21 414804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 414811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1252|
[2025/04/30 18:27:21 414858] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1252|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84038|now:1746037641414822|stream_id:0|stream_offset:1049340|
[2025/04/30 18:27:21 414868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 414876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:84038|applimit:1046159|
[2025/04/30 18:27:21 414883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55036|rtt_var:236|pto_duration:57036|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 414890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 414896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 414902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 85238|
[2025/04/30 18:27:21 414909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641496858|now:1746037641414883|interv:81975|
[2025/04/30 18:27:21 414916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641496858|now:1746037641414883|interval:81975|pto_count:0|srtt:55036
[2025/04/30 18:27:21 414924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:85238|
[2025/04/30 18:27:21 414932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 414946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85238|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1050519|
[2025/04/30 18:27:21 414953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 414960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1253|
[2025/04/30 18:27:21 415018] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1253|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85238|now:1746037641414970|stream_id:0|stream_offset:1050519|
[2025/04/30 18:27:21 415032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 415040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:85238|applimit:1046159|
[2025/04/30 18:27:21 415047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55036|rtt_var:236|pto_duration:57036|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 415054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 415058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 415061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 86438|
[2025/04/30 18:27:21 415066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641497006|now:1746037641415047|interv:81959|
[2025/04/30 18:27:21 415070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641497006|now:1746037641415047|interval:81959|pto_count:0|srtt:55036
[2025/04/30 18:27:21 415075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:86438|
[2025/04/30 18:27:21 415079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 415084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:86438|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1051698|
[2025/04/30 18:27:21 415089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 415092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641416092|now:1746037641415092|interv:1000|
[2025/04/30 18:27:21 415096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 415100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 415104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641416092|
[2025/04/30 18:27:21 415109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641416092|
[2025/04/30 18:27:21 415113] [debug] |xqc_engine_wakeup_after|wakeup:1746037641416092|now:1746037641415113|diff:979|
[2025/04/30 18:27:21 415117] [debug] |xqc_engine_main_logic|END|now:1746037641414704|
[2025/04/30 18:27:21 415294] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641415292|
[2025/04/30 18:27:21 415311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 415320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:437|
[2025/04/30 18:27:21 415326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:438|
[2025/04/30 18:27:21 415335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:438|
[2025/04/30 18:27:21 415341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 415349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1174|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1175|path_largest_ack:1174|
[2025/04/30 18:27:21 415356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:70819|prior_delivered:917740|prior_time:1746037641355502|is_app_limited:0|send_elapse:57106|ack_elapse:59790|ctl_first_sent_time:1746037641357261|lagest_ack_time:1746037641415292|curr_delivered:987359|
[2025/04/30 18:27:21 415361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641357261|
[2025/04/30 18:27:21 415366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:180||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 18:27:21 415373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1175|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1175|path_largest_ack:1175|
[2025/04/30 18:27:21 415379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:69619|prior_delivered:920140|prior_time:1746037641357433|is_app_limited:0|send_elapse:57081|ack_elapse:57859|ctl_first_sent_time:1746037641359040|lagest_ack_time:1746037641415292|curr_delivered:988559|
[2025/04/30 18:27:21 415386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641359040|
[2025/04/30 18:27:21 415393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:27:21 415399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55036|rttvar:236|minrtt:31078|latest_rtt:56252|ack_delay:1000|
[2025/04/30 18:27:21 415406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55063|rttvar:231|minrtt:31078|latest_rtt:56252|ack_delay:1000|
[2025/04/30 18:27:21 415413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1175|lost_pn:1172|thresh:3|
[2025/04/30 18:27:21 415419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 415425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 415430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55063|rtt_var:231|pto_duration:57063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 415434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 415438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 415442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 84038|
[2025/04/30 18:27:21 415446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641497033|now:1746037641415430|interv:81603|
[2025/04/30 18:27:21 415454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641497033|now:1746037641415430|interval:81603|pto_count:0|srtt:55063
[2025/04/30 18:27:21 415459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57081, ack_elapse 57859, delivered 68419|rate 1182512|lost 309|
[2025/04/30 18:27:21 415464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182512) in round 18|
[2025/04/30 18:27:21 415468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 415472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 415476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641359040|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 415481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641359040|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 415485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906835|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:84038|srtt:55063|latest_rtt:56252|min_rtt:31078|applimit:0|lost:309|recovery:1|recovery_start:1746037641379462|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 415491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:438|largest:438|pns:2|
[2025/04/30 18:27:21 415496] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:438|frame:ACK |recv_time:1746037641415292|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 415501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761415292|now:1746037641415292|interv:120000000|
[2025/04/30 18:27:21 415505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761415292|now:1746037641415292|interv:120000000|
[2025/04/30 18:27:21 415509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641416092|pq_index:0|
[2025/04/30 18:27:21 415513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641414704|
[2025/04/30 18:27:21 415517] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641415517|
[2025/04/30 18:27:21 415522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641415521|
[2025/04/30 18:27:21 415527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 415532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55063|min_srtt:55063|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 415537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:84038|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1072920|
[2025/04/30 18:27:21 415541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55063|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 415549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 415553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55063|min_srtt:55063|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 415558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:84038|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1074099|
[2025/04/30 18:27:21 415563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55063|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 415567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 415571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55063|min_srtt:55063|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 415575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:84038|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1075278|
[2025/04/30 18:27:21 415580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 415584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 415588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 415592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 415596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 415601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84038|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1051698|
[2025/04/30 18:27:21 415605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 415609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 415613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641416092|
[2025/04/30 18:27:21 415617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641416092|
[2025/04/30 18:27:21 415621] [debug] |xqc_engine_wakeup_after|wakeup:1746037641416092|now:1746037641415621|diff:471|
[2025/04/30 18:27:21 415625] [debug] |xqc_engine_main_logic|END|now:1746037641415521|
[2025/04/30 18:27:21 415631] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641415631|
[2025/04/30 18:27:21 415635] [debug] |xqc_engine_wakeup_after|wakeup:1746037641416092|now:1746037641415635|diff:457|
[2025/04/30 18:27:21 415639] [debug] |xqc_engine_main_logic|END|now:1746037641415631|
[2025/04/30 18:27:21 416713] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641416713|
[2025/04/30 18:27:21 416728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641416092|pq_index:0|
[2025/04/30 18:27:21 416743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641415521|
[2025/04/30 18:27:21 416751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641416749|
[2025/04/30 18:27:21 416758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641416092|now:1746037641416749|
[2025/04/30 18:27:21 416765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641416092|now:1746037641416749|
[2025/04/30 18:27:21 416771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 416778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 416786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55063|min_srtt:55063|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 416794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:84038|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1075278|
[2025/04/30 18:27:21 416801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 416807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 416814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 416821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 416828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 416835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84038|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1051698|
[2025/04/30 18:27:21 416842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 416850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1254|
[2025/04/30 18:27:21 416895] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1254|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84038|now:1746037641416860|stream_id:0|stream_offset:1051698|
[2025/04/30 18:27:21 416905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1254|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 416912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:84038|applimit:1046159|
[2025/04/30 18:27:21 416919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55063|rtt_var:231|pto_duration:57063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 416926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 416930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 416943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 85238|
[2025/04/30 18:27:21 416947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641498923|now:1746037641416919|interv:82004|
[2025/04/30 18:27:21 416951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641498923|now:1746037641416919|interval:82004|pto_count:0|srtt:55063
[2025/04/30 18:27:21 416956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:85238|
[2025/04/30 18:27:21 416961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 416969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85238|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1052877|
[2025/04/30 18:27:21 416974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 416978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641417978|now:1746037641416978|interv:1000|
[2025/04/30 18:27:21 416982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 417003] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 417012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641417978|
[2025/04/30 18:27:21 417016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641417978|
[2025/04/30 18:27:21 417020] [debug] |xqc_engine_wakeup_after|wakeup:1746037641417978|now:1746037641417020|diff:958|
[2025/04/30 18:27:21 417025] [debug] |xqc_engine_main_logic|END|now:1746037641416749|
[2025/04/30 18:27:21 417258] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641417257|
[2025/04/30 18:27:21 417267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 417276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:438|
[2025/04/30 18:27:21 417282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:439|
[2025/04/30 18:27:21 417291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:439|
[2025/04/30 18:27:21 417295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 417300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1176|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1177|path_largest_ack:1176|
[2025/04/30 18:27:21 417307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:70819|prior_delivered:920140|prior_time:1746037641357433|is_app_limited:0|send_elapse:57219|ack_elapse:59824|ctl_first_sent_time:1746037641359178|lagest_ack_time:1746037641417257|curr_delivered:989759|
[2025/04/30 18:27:21 417315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641359178|
[2025/04/30 18:27:21 417322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 18:27:21 417329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1177|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1177|path_largest_ack:1177|
[2025/04/30 18:27:21 417342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:69619|prior_delivered:922540|prior_time:1746037641359464|is_app_limited:0|send_elapse:55804|ack_elapse:57793|ctl_first_sent_time:1746037641361123|lagest_ack_time:1746037641417257|curr_delivered:990959|
[2025/04/30 18:27:21 417347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641361123|
[2025/04/30 18:27:21 417352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 18:27:21 417360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55063|rttvar:231|minrtt:31078|latest_rtt:56134|ack_delay:1000|
[2025/04/30 18:27:21 417366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55072|rttvar:191|minrtt:31078|latest_rtt:56134|ack_delay:1000|
[2025/04/30 18:27:21 417373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1177|lost_pn:1174|thresh:3|
[2025/04/30 18:27:21 417379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 417386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 417393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55072|rtt_var:191|pto_duration:57072|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 417400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 417406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 417412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 82838|
[2025/04/30 18:27:21 417416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641498932|now:1746037641417392|interv:81540|
[2025/04/30 18:27:21 417421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641498932|now:1746037641417392|interval:81540|pto_count:0|srtt:55072
[2025/04/30 18:27:21 417425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55804, ack_elapse 57793, delivered 68419|rate 1183863|lost 309|
[2025/04/30 18:27:21 417430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183863) in round 18|
[2025/04/30 18:27:21 417434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 417438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 417442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641361123|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 417447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641361123|recovery:1|recovery_start:1746037641379462|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 417451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906835|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:82838|srtt:55072|latest_rtt:56134|min_rtt:31078|applimit:0|lost:309|recovery:1|recovery_start:1746037641379462|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 417462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:439|largest:439|pns:2|
[2025/04/30 18:27:21 417466] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:439|frame:ACK |recv_time:1746037641417257|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 417471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761417257|now:1746037641417257|interv:120000000|
[2025/04/30 18:27:21 417476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761417257|now:1746037641417257|interv:120000000|
[2025/04/30 18:27:21 417480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641417978|pq_index:0|
[2025/04/30 18:27:21 417484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641416749|
[2025/04/30 18:27:21 417488] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641417488|
[2025/04/30 18:27:21 417493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641417492|
[2025/04/30 18:27:21 417498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 417503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55072|min_srtt:55072|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 417508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:82838|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1075278|
[2025/04/30 18:27:21 417512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55072|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 417517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 417521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55072|min_srtt:55072|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 417525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:82838|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1076457|
[2025/04/30 18:27:21 417530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55072|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 417534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 417538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55072|min_srtt:55072|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 417542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:82838|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1077636|
[2025/04/30 18:27:21 417547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 417553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 417557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 417561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 417566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 417570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82838|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1052877|
[2025/04/30 18:27:21 417574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 417578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 417582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641417978|
[2025/04/30 18:27:21 417586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641417978|
[2025/04/30 18:27:21 417590] [debug] |xqc_engine_wakeup_after|wakeup:1746037641417978|now:1746037641417590|diff:388|
[2025/04/30 18:27:21 417595] [debug] |xqc_engine_main_logic|END|now:1746037641417492|
[2025/04/30 18:27:21 417600] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641417600|
[2025/04/30 18:27:21 417604] [debug] |xqc_engine_wakeup_after|wakeup:1746037641417978|now:1746037641417604|diff:374|
[2025/04/30 18:27:21 417608] [debug] |xqc_engine_main_logic|END|now:1746037641417600|
[2025/04/30 18:27:21 418676] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641418676|
[2025/04/30 18:27:21 418689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641417978|pq_index:0|
[2025/04/30 18:27:21 418697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641417492|
[2025/04/30 18:27:21 418705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641418704|
[2025/04/30 18:27:21 418713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641417978|now:1746037641418704|
[2025/04/30 18:27:21 418717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641417978|now:1746037641418704|
[2025/04/30 18:27:21 418722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 418728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 418736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55072|min_srtt:55072|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 418744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:82838|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1077636|
[2025/04/30 18:27:21 418751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 418757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 418770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 418777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 418785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 418791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82838|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1052877|
[2025/04/30 18:27:21 418798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 418804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1255|
[2025/04/30 18:27:21 418849] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1255|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:82838|now:1746037641418816|stream_id:0|stream_offset:1052877|
[2025/04/30 18:27:21 418859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1255|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 418867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:82838|applimit:1046159|
[2025/04/30 18:27:21 418873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55072|rtt_var:191|pto_duration:57072|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 418879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 418885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 418891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 84038|
[2025/04/30 18:27:21 418898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641500888|now:1746037641418873|interv:82015|
[2025/04/30 18:27:21 418904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641500888|now:1746037641418873|interval:82015|pto_count:0|srtt:55072
[2025/04/30 18:27:21 418911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:84038|
[2025/04/30 18:27:21 418919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 418926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:84038|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1054056|
[2025/04/30 18:27:21 418930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 418935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1256|
[2025/04/30 18:27:21 418972] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1256|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84038|now:1746037641418942|stream_id:0|stream_offset:1054056|
[2025/04/30 18:27:21 418983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1256|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 419015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:84038|applimit:1046159|
[2025/04/30 18:27:21 419021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55072|rtt_var:191|pto_duration:57072|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 419026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 419030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 419033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 85238|
[2025/04/30 18:27:21 419037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641501014|now:1746037641419021|interv:81993|
[2025/04/30 18:27:21 419041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641501014|now:1746037641419021|interval:81993|pto_count:0|srtt:55072
[2025/04/30 18:27:21 419046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:85238|
[2025/04/30 18:27:21 419051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 419055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:85238|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1055235|
[2025/04/30 18:27:21 419059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 419063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641420063|now:1746037641419063|interv:1000|
[2025/04/30 18:27:21 419067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 419071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 419075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641420063|
[2025/04/30 18:27:21 419080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641420063|
[2025/04/30 18:27:21 419084] [debug] |xqc_engine_wakeup_after|wakeup:1746037641420063|now:1746037641419083|diff:980|
[2025/04/30 18:27:21 419088] [debug] |xqc_engine_main_logic|END|now:1746037641418704|
[2025/04/30 18:27:21 419241] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:53|state:ESTABED|recv_time:1746037641419240|
[2025/04/30 18:27:21 419250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 419259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:439|
[2025/04/30 18:27:21 419265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:440|
[2025/04/30 18:27:21 419274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:440|
[2025/04/30 18:27:21 419281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 419288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1178|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1186|path_largest_ack:1178|
[2025/04/30 18:27:21 419293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:70819|prior_delivered:922540|prior_time:1746037641359464|is_app_limited:0|send_elapse:55917|ack_elapse:59776|ctl_first_sent_time:1746037641361236|lagest_ack_time:1746037641419240|curr_delivered:992159|
[2025/04/30 18:27:21 419307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641361236|
[2025/04/30 18:27:21 419313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 18:27:21 419320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1186|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1186|path_largest_ack:1186|
[2025/04/30 18:27:21 419327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:70819|prior_delivered:924940|prior_time:1746037641361515|is_app_limited:0|send_elapse:55837|ack_elapse:57725|ctl_first_sent_time:1746037641363081|lagest_ack_time:1746037641419240|curr_delivered:993359|
[2025/04/30 18:27:21 419334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641363081|
[2025/04/30 18:27:21 419340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:27:21 419344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55072|rttvar:191|minrtt:31078|latest_rtt:56159|ack_delay:0|
[2025/04/30 18:27:21 419351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55207|rttvar:415|minrtt:31078|latest_rtt:56159|ack_delay:0|
[2025/04/30 18:27:21 419358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1186|lost_pn:1183|thresh:3|
[2025/04/30 18:27:21 419365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 419372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1179|lost_pn:1183|po_sent_time:1746037641361355|lost_send_time:1746037641356062|loss_delay:63178|frame:STREAM |repair:128|
[2025/04/30 18:27:21 419378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641361355u|
[2025/04/30 18:27:21 419383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 419387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55207|rtt_var:415|pto_duration:57207|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 419391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 419395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 419399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 81638|
[2025/04/30 18:27:21 419403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641501149|now:1746037641419386|interv:81763|
[2025/04/30 18:27:21 419407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641501149|now:1746037641419386|interval:81763|pto_count:0|srtt:55207
[2025/04/30 18:27:21 419411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55837, ack_elapse 57725, delivered 68419|rate 1185257|lost 310|
[2025/04/30 18:27:21 419416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185257) in round 18|
[2025/04/30 18:27:21 419424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 419428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 419432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:1|acked:2400|po_sent_time:1746037641363081|recovery:1|recovery_start:1746037641419382|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 419436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:1|acked:2400|po_sent_time:1746037641363081|recovery:1|recovery_start:1746037641419382|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 419441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906835|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:81638|srtt:55207|latest_rtt:56159|min_rtt:31078|applimit:0|lost:309|recovery:1|recovery_start:1746037641419382|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 419447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:440|largest:440|pns:2|
[2025/04/30 18:27:21 419451] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:440|frame:ACK |recv_time:1746037641419240|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 419456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761419240|now:1746037641419240|interv:120000000|
[2025/04/30 18:27:21 419460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761419240|now:1746037641419240|interv:120000000|
[2025/04/30 18:27:21 419464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641420063|pq_index:0|
[2025/04/30 18:27:21 419469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641418704|
[2025/04/30 18:27:21 419473] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641419473|
[2025/04/30 18:27:21 419478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641419477|
[2025/04/30 18:27:21 419483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 419488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55207|min_srtt:55207|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 419492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:81638|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:973884|
[2025/04/30 18:27:21 419497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55207|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 419501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1179|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 419506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55207|min_srtt:55207|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 419510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:81638|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1077636|
[2025/04/30 18:27:21 419517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55207|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 419522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 419526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55207|min_srtt:55207|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 419530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:81638|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1078815|
[2025/04/30 18:27:21 419535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55207|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 419539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 419543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55207|min_srtt:55207|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 419547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:81638|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1079994|
[2025/04/30 18:27:21 419552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 419556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 419559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 419564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 419568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1179|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 419573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81638|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:973884|
[2025/04/30 18:27:21 419577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 419581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 419585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 419589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81638|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1055235|
[2025/04/30 18:27:21 419593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 419597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 419603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641420063|
[2025/04/30 18:27:21 419607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641420063|
[2025/04/30 18:27:21 419611] [debug] |xqc_engine_wakeup_after|wakeup:1746037641420063|now:1746037641419611|diff:452|
[2025/04/30 18:27:21 419616] [debug] |xqc_engine_main_logic|END|now:1746037641419477|
[2025/04/30 18:27:21 419621] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641419621|
[2025/04/30 18:27:21 419625] [debug] |xqc_engine_wakeup_after|wakeup:1746037641420063|now:1746037641419625|diff:438|
[2025/04/30 18:27:21 419629] [debug] |xqc_engine_main_logic|END|now:1746037641419621|
[2025/04/30 18:27:21 420700] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641420700|
[2025/04/30 18:27:21 420714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641420063|pq_index:0|
[2025/04/30 18:27:21 420721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641419477|
[2025/04/30 18:27:21 420729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641420727|
[2025/04/30 18:27:21 420736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641420063|now:1746037641420727|
[2025/04/30 18:27:21 420743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641420063|now:1746037641420727|
[2025/04/30 18:27:21 420749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 420756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 420763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55207|min_srtt:55207|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 420770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:81638|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1079994|
[2025/04/30 18:27:21 420778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 420784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 420790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 420797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 420805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1179|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 420812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81638|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:973884|
[2025/04/30 18:27:21 420819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 420826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1257|
[2025/04/30 18:27:21 420874] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1257|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81638|now:1746037641420839|stream_id:0|stream_offset:973884|
[2025/04/30 18:27:21 420890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1257|origin_pktnum:1179|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 420898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:81638|applimit:1046159|
[2025/04/30 18:27:21 420904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55207|rtt_var:415|pto_duration:57207|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 420911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 420917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 420921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 82838|
[2025/04/30 18:27:21 420925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641503046|now:1746037641420904|interv:82142|
[2025/04/30 18:27:21 420929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641503046|now:1746037641420904|interval:82142|pto_count:0|srtt:55207
[2025/04/30 18:27:21 420934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:82838|
[2025/04/30 18:27:21 420939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 420943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82838|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1055235|
[2025/04/30 18:27:21 420948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 420952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641421952|now:1746037641420952|interv:1000|
[2025/04/30 18:27:21 420956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 420960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 420964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641421952|
[2025/04/30 18:27:21 420968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641421952|
[2025/04/30 18:27:21 420972] [debug] |xqc_engine_wakeup_after|wakeup:1746037641421952|now:1746037641420972|diff:980|
[2025/04/30 18:27:21 420977] [debug] |xqc_engine_main_logic|END|now:1746037641420727|
[2025/04/30 18:27:21 421243] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:54|state:ESTABED|recv_time:1746037641421242|
[2025/04/30 18:27:21 421256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 421264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:440|
[2025/04/30 18:27:21 421270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:441|
[2025/04/30 18:27:21 421280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:441|
[2025/04/30 18:27:21 421287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 421295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1187|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1188|path_largest_ack:1187|
[2025/04/30 18:27:21 421308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:72019|prior_delivered:924940|prior_time:1746037641361515|is_app_limited:0|send_elapse:55977|ack_elapse:59727|ctl_first_sent_time:1746037641363221|lagest_ack_time:1746037641421242|curr_delivered:994559|
[2025/04/30 18:27:21 421316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641363221|
[2025/04/30 18:27:21 421323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:27:21 421330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1188|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1188|path_largest_ack:1188|
[2025/04/30 18:27:21 421337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:70819|prior_delivered:927340|prior_time:1746037641363440|is_app_limited:0|send_elapse:55961|ack_elapse:57802|ctl_first_sent_time:1746037641365095|lagest_ack_time:1746037641421242|curr_delivered:995759|
[2025/04/30 18:27:21 421344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641365095|
[2025/04/30 18:27:21 421350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 18:27:21 421357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55207|rttvar:415|minrtt:31078|latest_rtt:56147|ack_delay:1000|
[2025/04/30 18:27:21 421364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55200|rttvar:327|minrtt:31078|latest_rtt:56147|ack_delay:1000|
[2025/04/30 18:27:21 421370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1188|lost_pn:1185|thresh:3|
[2025/04/30 18:27:21 421374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 421379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 421383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 421387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55200|rtt_var:327|pto_duration:57200|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 421391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 421395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 421399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 80438|
[2025/04/30 18:27:21 421403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641503039|now:1746037641421386|interv:81653|
[2025/04/30 18:27:21 421407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641503039|now:1746037641421386|interval:81653|pto_count:0|srtt:55200
[2025/04/30 18:27:21 421412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55961, ack_elapse 57802, delivered 68419|rate 1183678|lost 310|
[2025/04/30 18:27:21 421417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183678) in round 18|
[2025/04/30 18:27:21 421425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 421429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 421433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641365095|recovery:1|recovery_start:1746037641419382|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 421437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641365095|recovery:1|recovery_start:1746037641419382|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 421442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906835|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:80438|srtt:55200|latest_rtt:56147|min_rtt:31078|applimit:0|lost:310|recovery:1|recovery_start:1746037641419382|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 421448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:441|largest:441|pns:2|
[2025/04/30 18:27:21 421453] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:441|frame:ACK |recv_time:1746037641421242|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 421458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761421242|now:1746037641421242|interv:120000000|
[2025/04/30 18:27:21 421462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761421242|now:1746037641421242|interv:120000000|
[2025/04/30 18:27:21 421466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641421952|pq_index:0|
[2025/04/30 18:27:21 421470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641420727|
[2025/04/30 18:27:21 421474] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641421474|
[2025/04/30 18:27:21 421479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641421478|
[2025/04/30 18:27:21 421485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 421489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55200|min_srtt:55200|path_bw:1209114|loss_rate:20.00|path_pto:0|
[2025/04/30 18:27:21 421494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:80438|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1079994|
[2025/04/30 18:27:21 421498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55200|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 421503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 421508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55200|min_srtt:55200|path_bw:1209114|loss_rate:20.00|path_pto:0|
[2025/04/30 18:27:21 421512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:80438|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1081173|
[2025/04/30 18:27:21 421520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55200|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 421524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 421528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55200|min_srtt:55200|path_bw:1209114|loss_rate:20.00|path_pto:0|
[2025/04/30 18:27:21 421532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:80438|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1082352|
[2025/04/30 18:27:21 421537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 421540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 421544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 421549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 421553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 421557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80438|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1055235|
[2025/04/30 18:27:21 421562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 421565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 421570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641421952|
[2025/04/30 18:27:21 421574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641421952|
[2025/04/30 18:27:21 421578] [debug] |xqc_engine_wakeup_after|wakeup:1746037641421952|now:1746037641421577|diff:375|
[2025/04/30 18:27:21 421582] [debug] |xqc_engine_main_logic|END|now:1746037641421478|
[2025/04/30 18:27:21 421587] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641421587|
[2025/04/30 18:27:21 421591] [debug] |xqc_engine_wakeup_after|wakeup:1746037641421952|now:1746037641421591|diff:361|
[2025/04/30 18:27:21 421595] [debug] |xqc_engine_main_logic|END|now:1746037641421587|
[2025/04/30 18:27:21 422665] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641422664|
[2025/04/30 18:27:21 422676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641421952|pq_index:0|
[2025/04/30 18:27:21 422683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641421478|
[2025/04/30 18:27:21 422692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641422690|
[2025/04/30 18:27:21 422700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641421952|now:1746037641422690|
[2025/04/30 18:27:21 422714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641421952|now:1746037641422690|
[2025/04/30 18:27:21 422721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 422728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 422735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55200|min_srtt:55200|path_bw:1209114|loss_rate:20.00|path_pto:0|
[2025/04/30 18:27:21 422743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:80438|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1082352|
[2025/04/30 18:27:21 422749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 422755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 422761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 422768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 422775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 422782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80438|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1055235|
[2025/04/30 18:27:21 422788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 422795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1258|
[2025/04/30 18:27:21 422870] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1258|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80438|now:1746037641422806|stream_id:0|stream_offset:1055235|
[2025/04/30 18:27:21 422881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1258|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 422888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:80438|applimit:1046159|
[2025/04/30 18:27:21 422895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55200|rtt_var:327|pto_duration:57200|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 422899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 422903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 422907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 81638|
[2025/04/30 18:27:21 422911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641505006|now:1746037641422894|interv:82112|
[2025/04/30 18:27:21 422915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641505006|now:1746037641422894|interval:82112|pto_count:0|srtt:55200
[2025/04/30 18:27:21 422926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:81638|
[2025/04/30 18:27:21 422931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 422935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81638|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1056414|
[2025/04/30 18:27:21 422940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 422944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1259|
[2025/04/30 18:27:21 422980] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1259|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81638|now:1746037641422951|stream_id:0|stream_offset:1056414|
[2025/04/30 18:27:21 423010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1259|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 423018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:81638|applimit:1046159|
[2025/04/30 18:27:21 423025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55200|rtt_var:327|pto_duration:57200|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 423031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 423035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 423039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 82838|
[2025/04/30 18:27:21 423043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641505151|now:1746037641423024|interv:82127|
[2025/04/30 18:27:21 423047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641505151|now:1746037641423024|interval:82127|pto_count:0|srtt:55200
[2025/04/30 18:27:21 423051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:82838|
[2025/04/30 18:27:21 423056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 423061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82838|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1057593|
[2025/04/30 18:27:21 423065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 423069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641424069|now:1746037641423069|interv:1000|
[2025/04/30 18:27:21 423073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 423077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 423081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641424069|
[2025/04/30 18:27:21 423086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641424069|
[2025/04/30 18:27:21 423090] [debug] |xqc_engine_wakeup_after|wakeup:1746037641424069|now:1746037641423090|diff:979|
[2025/04/30 18:27:21 423094] [debug] |xqc_engine_main_logic|END|now:1746037641422690|
[2025/04/30 18:27:21 423197] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:56|state:ESTABED|recv_time:1746037641423196|
[2025/04/30 18:27:21 423207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 423216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:441|
[2025/04/30 18:27:21 423222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:442|
[2025/04/30 18:27:21 423230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:442|
[2025/04/30 18:27:21 423237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 423245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1189|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1191|path_largest_ack:1189|
[2025/04/30 18:27:21 423252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:72019|prior_delivered:927340|prior_time:1746037641363440|is_app_limited:0|send_elapse:56056|ack_elapse:59756|ctl_first_sent_time:1746037641365190|lagest_ack_time:1746037641423196|curr_delivered:996959|
[2025/04/30 18:27:21 423259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641365190|
[2025/04/30 18:27:21 423266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:27:21 423274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1191|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1191|path_largest_ack:1191|
[2025/04/30 18:27:21 423280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:72019|prior_delivered:929740|prior_time:1746037641365544|is_app_limited:0|send_elapse:56655|ack_elapse:57652|ctl_first_sent_time:1746037641367110|lagest_ack_time:1746037641423196|curr_delivered:998159|
[2025/04/30 18:27:21 423288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641367110|
[2025/04/30 18:27:21 423294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 18:27:21 423301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55200|rttvar:327|minrtt:31078|latest_rtt:56086|ack_delay:1000|
[2025/04/30 18:27:21 423308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55185|rttvar:274|minrtt:31078|latest_rtt:56086|ack_delay:1000|
[2025/04/30 18:27:21 423315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1191|lost_pn:1188|thresh:3|
[2025/04/30 18:27:21 423320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 423327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 423333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 423339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641428372|now:1746037641423339|interval:5033|
[2025/04/30 18:27:21 423346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641428372|now:1746037641423339|interv:5033|
[2025/04/30 18:27:21 423356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56655, ack_elapse 57652, delivered 68419|rate 1186758|lost 310|
[2025/04/30 18:27:21 423361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186758) in round 18|
[2025/04/30 18:27:21 423365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 423370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 423374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641367110|recovery:1|recovery_start:1746037641419382|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 423378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641367110|recovery:1|recovery_start:1746037641419382|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 423383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:80438|srtt:55185|latest_rtt:56086|min_rtt:31078|applimit:0|lost:310|recovery:1|recovery_start:1746037641419382|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 423389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:442|largest:442|pns:2|
[2025/04/30 18:27:21 423394] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:442|frame:ACK |recv_time:1746037641423196|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 423398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761423196|now:1746037641423196|interv:120000000|
[2025/04/30 18:27:21 423403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761423196|now:1746037641423196|interv:120000000|
[2025/04/30 18:27:21 423407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641424069|pq_index:0|
[2025/04/30 18:27:21 423411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641422690|
[2025/04/30 18:27:21 423415] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641423415|
[2025/04/30 18:27:21 423420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641423419|
[2025/04/30 18:27:21 423425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 423430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55185|min_srtt:55185|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 423435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:80438|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1082352|
[2025/04/30 18:27:21 423439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55185|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 423444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 423451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55185|min_srtt:55185|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 423455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:80438|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1083531|
[2025/04/30 18:27:21 423460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55185|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 423465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 423469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55185|min_srtt:55185|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 423473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:80438|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1084710|
[2025/04/30 18:27:21 423478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 423481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 423485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 423490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 423494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 423498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80438|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1057593|
[2025/04/30 18:27:21 423503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 423507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 423511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641424069|
[2025/04/30 18:27:21 423515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641424069|
[2025/04/30 18:27:21 423519] [debug] |xqc_engine_wakeup_after|wakeup:1746037641424069|now:1746037641423518|diff:551|
[2025/04/30 18:27:21 423523] [debug] |xqc_engine_main_logic|END|now:1746037641423419|
[2025/04/30 18:27:21 423528] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641423528|
[2025/04/30 18:27:21 423532] [debug] |xqc_engine_wakeup_after|wakeup:1746037641424069|now:1746037641423532|diff:537|
[2025/04/30 18:27:21 423536] [debug] |xqc_engine_main_logic|END|now:1746037641423528|
[2025/04/30 18:27:21 424607] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641424607|
[2025/04/30 18:27:21 424619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641424069|pq_index:0|
[2025/04/30 18:27:21 424624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641423419|
[2025/04/30 18:27:21 424629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641424628|
[2025/04/30 18:27:21 424639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641424069|now:1746037641424628|
[2025/04/30 18:27:21 424644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641424069|now:1746037641424628|
[2025/04/30 18:27:21 424648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 424652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 424657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55185|min_srtt:55185|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 424662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:80438|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1084710|
[2025/04/30 18:27:21 424666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 424670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 424674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 424679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 424683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 424688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80438|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1057593|
[2025/04/30 18:27:21 424692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 424697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1260|
[2025/04/30 18:27:21 424734] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1260|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80438|now:1746037641424705|stream_id:0|stream_offset:1057593|
[2025/04/30 18:27:21 424744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 424751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:80438|applimit:1046159|
[2025/04/30 18:27:21 424758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641428372|now:1746037641424757|interval:3615|
[2025/04/30 18:27:21 424764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641428372|now:1746037641424757|interv:3615|
[2025/04/30 18:27:21 424770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:81638|
[2025/04/30 18:27:21 424777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 424784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81638|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1058772|
[2025/04/30 18:27:21 424797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 424805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1261|
[2025/04/30 18:27:21 424848] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1261|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81638|now:1746037641424815|stream_id:0|stream_offset:1058772|
[2025/04/30 18:27:21 424859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 424866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:81638|applimit:1046159|
[2025/04/30 18:27:21 424872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641428372|now:1746037641424872|interval:3500|
[2025/04/30 18:27:21 424879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641428372|now:1746037641424872|interv:3500|
[2025/04/30 18:27:21 424886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:82838|
[2025/04/30 18:27:21 424893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 424900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:82838|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1059951|
[2025/04/30 18:27:21 424907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 424914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641425913|now:1746037641424913|interv:1000|
[2025/04/30 18:27:21 424920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 424926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 424932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641424635|
[2025/04/30 18:27:21 424938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641424635|
[2025/04/30 18:27:21 424944] [debug] |xqc_engine_wakeup_after|wakeup:1746037641424635|now:1746037641424944|diff:18446744073709551307|
[2025/04/30 18:27:21 424950] [debug] |xqc_engine_main_logic|END|now:1746037641424628|
[2025/04/30 18:27:21 425275] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:58|state:ESTABED|recv_time:1746037641425274|
[2025/04/30 18:27:21 425290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 425299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:442|
[2025/04/30 18:27:21 425305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:443|
[2025/04/30 18:27:21 425315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:443|
[2025/04/30 18:27:21 425321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 425329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1192|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1194|path_largest_ack:1192|
[2025/04/30 18:27:21 425343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:73219|prior_delivered:929740|prior_time:1746037641365544|is_app_limited:0|send_elapse:56809|ack_elapse:59730|ctl_first_sent_time:1746037641367264|lagest_ack_time:1746037641425274|curr_delivered:999359|
[2025/04/30 18:27:21 425350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641367264|
[2025/04/30 18:27:21 425355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 18:27:21 425359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1194|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1194|path_largest_ack:1194|
[2025/04/30 18:27:21 425365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:73219|prior_delivered:932140|prior_time:1746037641367553|is_app_limited:0|send_elapse:57214|ack_elapse:57721|ctl_first_sent_time:1746037641369143|lagest_ack_time:1746037641425274|curr_delivered:1000559|
[2025/04/30 18:27:21 425372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641369143|
[2025/04/30 18:27:21 425378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:27:21 425384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55185|rttvar:274|minrtt:31078|latest_rtt:56131|ack_delay:1000|
[2025/04/30 18:27:21 425389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55178|rttvar:219|minrtt:31078|latest_rtt:56131|ack_delay:1000|
[2025/04/30 18:27:21 425395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1194|lost_pn:1191|thresh:3|
[2025/04/30 18:27:21 425402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 425408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 425415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1190|lost_pn:1191|po_sent_time:1746037641365276|lost_send_time:1746037641362127|loss_delay:63147|frame:STREAM |repair:128|
[2025/04/30 18:27:21 425421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641365276u|
[2025/04/30 18:27:21 425425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 425429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641430555|now:1746037641425429|interval:5126|
[2025/04/30 18:27:21 425433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641430555|now:1746037641425429|interv:5126|
[2025/04/30 18:27:21 425438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57214, ack_elapse 57721, delivered 68419|rate 1185339|lost 311|
[2025/04/30 18:27:21 425442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185339) in round 18|
[2025/04/30 18:27:21 425447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 425451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 425455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:1|acked:2400|po_sent_time:1746037641369143|recovery:1|recovery_start:1746037641425424|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 425463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:1|acked:2400|po_sent_time:1746037641369143|recovery:1|recovery_start:1746037641425424|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 425468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:79238|srtt:55178|latest_rtt:56131|min_rtt:31078|applimit:0|lost:310|recovery:1|recovery_start:1746037641425424|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 425474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:443|largest:443|pns:2|
[2025/04/30 18:27:21 425478] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:58|pkt_type:SHORT_HEADER|pkt_num:443|frame:ACK |recv_time:1746037641425274|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 425483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761425274|now:1746037641425274|interv:120000000|
[2025/04/30 18:27:21 425487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761425274|now:1746037641425274|interv:120000000|
[2025/04/30 18:27:21 425491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641424635|pq_index:0|
[2025/04/30 18:27:21 425496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641424628|
[2025/04/30 18:27:21 425500] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641425500|
[2025/04/30 18:27:21 425505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641425504|
[2025/04/30 18:27:21 425509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037641424635|now:1746037641425504|
[2025/04/30 18:27:21 425513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:27:21 425517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037641424635|now:1746037641425504|
[2025/04/30 18:27:21 425521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:27:21 425526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 425530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:443|ack_delay:25895|first_ack_range:25|largest_pkt_recv_time:1746037641399635|
[2025/04/30 18:27:21 425535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:443|low:418|pkt_pns:2|
[2025/04/30 18:27:21 425539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:416|low:370|pkt_pns:2|
[2025/04/30 18:27:21 425543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:430|frame_largest_recv:443|
[2025/04/30 18:27:21 425547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:27:21 425551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55178|min_srtt:55178|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 425556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:79238|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:979779|
[2025/04/30 18:27:21 425563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55178|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 425568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1190|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 425572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55178|min_srtt:55178|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 425577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:79238|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1084710|
[2025/04/30 18:27:21 425581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55178|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 425586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 425590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55178|min_srtt:55178|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 425594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:79238|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1085889|
[2025/04/30 18:27:21 425599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55178|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 425603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 425608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55178|min_srtt:55178|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 425612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:79238|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1087068|
[2025/04/30 18:27:21 425616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 425620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 425624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 425628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 425632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1190|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 425637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79238|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:979779|
[2025/04/30 18:27:21 425641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 425647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 425652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1209|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:21 425656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1209|schedule_bytes:0|inflight:79238|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1059951|
[2025/04/30 18:27:21 425660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 425664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 425668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641425913|
[2025/04/30 18:27:21 425672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641425913|
[2025/04/30 18:27:21 425676] [debug] |xqc_engine_wakeup_after|wakeup:1746037641425913|now:1746037641425676|diff:237|
[2025/04/30 18:27:21 425680] [debug] |xqc_engine_main_logic|END|now:1746037641425504|
[2025/04/30 18:27:21 425686] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641425686|
[2025/04/30 18:27:21 425690] [debug] |xqc_engine_wakeup_after|wakeup:1746037641425913|now:1746037641425690|diff:223|
[2025/04/30 18:27:21 425694] [debug] |xqc_engine_main_logic|END|now:1746037641425686|
[2025/04/30 18:27:21 426773] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641426773|
[2025/04/30 18:27:21 426789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641425913|pq_index:0|
[2025/04/30 18:27:21 426796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641425504|
[2025/04/30 18:27:21 426805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641426803|
[2025/04/30 18:27:21 426812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641425913|now:1746037641426803|
[2025/04/30 18:27:21 426820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641425913|now:1746037641426803|
[2025/04/30 18:27:21 426827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 426833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 426841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55178|min_srtt:55178|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 426849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:79238|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1087068|
[2025/04/30 18:27:21 426856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 426862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 426868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 426876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 426883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1190|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 426904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79238|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:979779|
[2025/04/30 18:27:21 426911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 426917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1262|
[2025/04/30 18:27:21 426963] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1262|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79238|now:1746037641426929|stream_id:0|stream_offset:979779|
[2025/04/30 18:27:21 426974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1262|origin_pktnum:1190|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 426981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:79238|applimit:1046159|
[2025/04/30 18:27:21 427005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641430555|now:1746037641427005|interval:3550|
[2025/04/30 18:27:21 427012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641430555|now:1746037641427005|interv:3550|
[2025/04/30 18:27:21 427018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:80438|
[2025/04/30 18:27:21 427026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1209|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:21 427033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1209|schedule_bytes:0|inflight:80438|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1059951|
[2025/04/30 18:27:21 427040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 427046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1263|
[2025/04/30 18:27:21 427087] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1263|size:1209|sent:1225|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:80438|now:1746037641427056|stream_id:0|stream_offset:1059951|
[2025/04/30 18:27:21 427097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1263|origin_pktnum:0|size:1209|enc_size:1225|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 427104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:80438|applimit:1046159|
[2025/04/30 18:27:21 427111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641430555|now:1746037641427111|interval:3444|
[2025/04/30 18:27:21 427117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641430555|now:1746037641427111|interv:3444|
[2025/04/30 18:27:21 427123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:81647|
[2025/04/30 18:27:21 427130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 427137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:81647|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1061130|
[2025/04/30 18:27:21 427151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 427157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641428157|now:1746037641427157|interv:1000|
[2025/04/30 18:27:21 427164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 427170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 427177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641428157|
[2025/04/30 18:27:21 427183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641428157|
[2025/04/30 18:27:21 427190] [debug] |xqc_engine_wakeup_after|wakeup:1746037641428157|now:1746037641427189|diff:968|
[2025/04/30 18:27:21 427197] [debug] |xqc_engine_main_logic|END|now:1746037641426803|
[2025/04/30 18:27:21 427292] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:58|state:ESTABED|recv_time:1746037641427291|
[2025/04/30 18:27:21 427304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 427312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:443|
[2025/04/30 18:27:21 427318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:444|
[2025/04/30 18:27:21 427327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:444|
[2025/04/30 18:27:21 427333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 427341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1195|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1196|path_largest_ack:1195|
[2025/04/30 18:27:21 427348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:74419|prior_delivered:932140|prior_time:1746037641367553|is_app_limited:0|send_elapse:57325|ack_elapse:59738|ctl_first_sent_time:1746037641369254|lagest_ack_time:1746037641427291|curr_delivered:1001759|
[2025/04/30 18:27:21 427355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641369254|
[2025/04/30 18:27:21 427362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:27:21 427369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1196|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1196|path_largest_ack:1196|
[2025/04/30 18:27:21 427376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:73219|prior_delivered:934540|prior_time:1746037641369403|is_app_limited:0|send_elapse:56918|ack_elapse:57888|ctl_first_sent_time:1746037641370966|lagest_ack_time:1746037641427291|curr_delivered:1002959|
[2025/04/30 18:27:21 427383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641370966|
[2025/04/30 18:27:21 427390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:27:21 427396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55178|rttvar:219|minrtt:31078|latest_rtt:56325|ack_delay:1000|
[2025/04/30 18:27:21 427404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55196|rttvar:201|minrtt:31078|latest_rtt:56325|ack_delay:1000|
[2025/04/30 18:27:21 427416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1196|lost_pn:1193|thresh:3|
[2025/04/30 18:27:21 427423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 427430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 427436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 427443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1193|lost_pn:1193|po_sent_time:1746037641367408|lost_send_time:1746037641363926|loss_delay:63365|frame:STREAM |repair:128|
[2025/04/30 18:27:21 427450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641367408u|
[2025/04/30 18:27:21 427456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 427461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55196|rtt_var:201|pto_duration:57196|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 427466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 427470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 427474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 78047|
[2025/04/30 18:27:21 427478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641509252|now:1746037641427461|interv:81791|
[2025/04/30 18:27:21 427482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641509252|now:1746037641427461|interval:81791|pto_count:0|srtt:55196
[2025/04/30 18:27:21 427487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56918, ack_elapse 57888, delivered 68419|rate 1181920|lost 312|
[2025/04/30 18:27:21 427492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181920) in round 18|
[2025/04/30 18:27:21 427496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 427500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 427504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:1|acked:2400|po_sent_time:1746037641370966|recovery:1|recovery_start:1746037641427456|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 427509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:1|acked:2400|po_sent_time:1746037641370966|recovery:1|recovery_start:1746037641427456|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 427514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:78047|srtt:55196|latest_rtt:56325|min_rtt:31078|applimit:0|lost:311|recovery:1|recovery_start:1746037641427456|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 427520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:444|largest:444|pns:2|
[2025/04/30 18:27:21 427528] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:58|pkt_type:SHORT_HEADER|pkt_num:444|frame:ACK |recv_time:1746037641427291|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 427533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761427291|now:1746037641427291|interv:120000000|
[2025/04/30 18:27:21 427538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761427291|now:1746037641427291|interv:120000000|
[2025/04/30 18:27:21 427542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641428157|pq_index:0|
[2025/04/30 18:27:21 427546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641426803|
[2025/04/30 18:27:21 427550] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641427550|
[2025/04/30 18:27:21 427556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641427554|
[2025/04/30 18:27:21 427561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 427566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55196|min_srtt:55196|path_bw:1209114|loss_rate:18.18|path_pto:0|
[2025/04/30 18:27:21 427570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:78047|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:983316|
[2025/04/30 18:27:21 427575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55196|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 427580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1193|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 427584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55196|min_srtt:55196|path_bw:1209114|loss_rate:18.18|path_pto:0|
[2025/04/30 18:27:21 427589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:78047|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1087068|
[2025/04/30 18:27:21 427593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55196|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 427598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 427602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55196|min_srtt:55196|path_bw:1209114|loss_rate:18.18|path_pto:0|
[2025/04/30 18:27:21 427606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:78047|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1088247|
[2025/04/30 18:27:21 427611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55196|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 427615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 427622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55196|min_srtt:55196|path_bw:1209114|loss_rate:18.18|path_pto:0|
[2025/04/30 18:27:21 427626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:78047|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1089426|
[2025/04/30 18:27:21 427631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 427635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 427639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 427643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 427647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1193|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 427652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78047|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:983316|
[2025/04/30 18:27:21 427656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 427660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 427664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 427668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78047|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1061130|
[2025/04/30 18:27:21 427673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 427678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 427684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641428157|
[2025/04/30 18:27:21 427691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641428157|
[2025/04/30 18:27:21 427698] [debug] |xqc_engine_wakeup_after|wakeup:1746037641428157|now:1746037641427697|diff:460|
[2025/04/30 18:27:21 427705] [debug] |xqc_engine_main_logic|END|now:1746037641427554|
[2025/04/30 18:27:21 427713] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641427713|
[2025/04/30 18:27:21 427719] [debug] |xqc_engine_wakeup_after|wakeup:1746037641428157|now:1746037641427719|diff:438|
[2025/04/30 18:27:21 427726] [debug] |xqc_engine_main_logic|END|now:1746037641427713|
[2025/04/30 18:27:21 428810] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641428810|
[2025/04/30 18:27:21 428823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641428157|pq_index:0|
[2025/04/30 18:27:21 428830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641427554|
[2025/04/30 18:27:21 428837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641428835|
[2025/04/30 18:27:21 428852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641428157|now:1746037641428835|
[2025/04/30 18:27:21 428859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641428157|now:1746037641428835|
[2025/04/30 18:27:21 428865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 428872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 428891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55196|min_srtt:55196|path_bw:1209114|loss_rate:18.18|path_pto:0|
[2025/04/30 18:27:21 428899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:78047|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1089426|
[2025/04/30 18:27:21 428906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 428912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 428917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 428924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 428931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1193|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 428938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78047|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:983316|
[2025/04/30 18:27:21 428945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 428951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1264|
[2025/04/30 18:27:21 429010] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1264|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78047|now:1746037641428962|stream_id:0|stream_offset:983316|
[2025/04/30 18:27:21 429024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1264|origin_pktnum:1193|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 429030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:78047|applimit:1046159|
[2025/04/30 18:27:21 429034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55196|rtt_var:201|pto_duration:57196|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 429039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 429043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 429047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 79247|
[2025/04/30 18:27:21 429051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641511158|now:1746037641429034|interv:82124|
[2025/04/30 18:27:21 429055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641511158|now:1746037641429034|interval:82124|pto_count:0|srtt:55196
[2025/04/30 18:27:21 429065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:79247|
[2025/04/30 18:27:21 429070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 429075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79247|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1061130|
[2025/04/30 18:27:21 429080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 429084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1265|
[2025/04/30 18:27:21 429116] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1265|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79247|now:1746037641429091|stream_id:0|stream_offset:1061130|
[2025/04/30 18:27:21 429126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 429133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:79247|applimit:1046159|
[2025/04/30 18:27:21 429141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55196|rtt_var:201|pto_duration:57196|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 429148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 429152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 429156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 80447|
[2025/04/30 18:27:21 429160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641511287|now:1746037641429140|interv:82147|
[2025/04/30 18:27:21 429164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641511287|now:1746037641429140|interval:82147|pto_count:0|srtt:55196
[2025/04/30 18:27:21 429169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:80447|
[2025/04/30 18:27:21 429175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 429181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80447|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1062309|
[2025/04/30 18:27:21 429189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 429194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641430194|now:1746037641429194|interv:1000|
[2025/04/30 18:27:21 429200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 429206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 429213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641430194|
[2025/04/30 18:27:21 429219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641430194|
[2025/04/30 18:27:21 429231] [debug] |xqc_engine_wakeup_after|wakeup:1746037641430194|now:1746037641429231|diff:963|
[2025/04/30 18:27:21 429238] [debug] |xqc_engine_main_logic|END|now:1746037641428835|
[2025/04/30 18:27:21 429252] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:59|state:ESTABED|recv_time:1746037641429251|
[2025/04/30 18:27:21 429259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 429268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:444|
[2025/04/30 18:27:21 429274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:445|
[2025/04/30 18:27:21 429283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:445|
[2025/04/30 18:27:21 429289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 429297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1197|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1199|path_largest_ack:1197|
[2025/04/30 18:27:21 429304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:74419|prior_delivered:934540|prior_time:1746037641369403|is_app_limited:0|send_elapse:57090|ack_elapse:59848|ctl_first_sent_time:1746037641371138|lagest_ack_time:1746037641429251|curr_delivered:1004159|
[2025/04/30 18:27:21 429325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641371138|
[2025/04/30 18:27:21 429332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:27:21 429339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1199|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1199|path_largest_ack:1199|
[2025/04/30 18:27:21 429346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:73200|prior_delivered:938159|prior_time:1746037641372403|is_app_limited:0|send_elapse:55203|ack_elapse:56848|ctl_first_sent_time:1746037641372706|lagest_ack_time:1746037641429251|curr_delivered:1005359|
[2025/04/30 18:27:21 429353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641372706|
[2025/04/30 18:27:21 429359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:27:21 429364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55196|rttvar:201|minrtt:31078|latest_rtt:56545|ack_delay:0|
[2025/04/30 18:27:21 429371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55365|rttvar:488|minrtt:31078|latest_rtt:56545|ack_delay:0|
[2025/04/30 18:27:21 429377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1199|lost_pn:1196|thresh:3|
[2025/04/30 18:27:21 429384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 429390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 429395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 429401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 429407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 429420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641434861|now:1746037641429420|interval:5441|
[2025/04/30 18:27:21 429427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641434861|now:1746037641429420|interv:5441|
[2025/04/30 18:27:21 429433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55203, ack_elapse 56848, delivered 67200|rate 1182099|lost 312|
[2025/04/30 18:27:21 429439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182099) in round 18|
[2025/04/30 18:27:21 429446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 429451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 429455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641372706|recovery:1|recovery_start:1746037641427456|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 429460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641372706|recovery:1|recovery_start:1746037641427456|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 429465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:78047|srtt:55365|latest_rtt:56545|min_rtt:31078|applimit:0|lost:312|recovery:1|recovery_start:1746037641427456|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 429471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:445|largest:445|pns:2|
[2025/04/30 18:27:21 429477] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:445|frame:ACK |recv_time:1746037641429251|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 429485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761429251|now:1746037641429251|interv:120000000|
[2025/04/30 18:27:21 429491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761429251|now:1746037641429251|interv:120000000|
[2025/04/30 18:27:21 429498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641430194|pq_index:0|
[2025/04/30 18:27:21 429503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641428835|
[2025/04/30 18:27:21 429507] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641429507|
[2025/04/30 18:27:21 429512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641429511|
[2025/04/30 18:27:21 429517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 429522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55365|min_srtt:55365|path_bw:1209114|loss_rate:23.08|path_pto:0|
[2025/04/30 18:27:21 429527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:78047|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1089426|
[2025/04/30 18:27:21 429535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55365|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 429540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 429545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55365|min_srtt:55365|path_bw:1209114|loss_rate:23.08|path_pto:0|
[2025/04/30 18:27:21 429549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:78047|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1090605|
[2025/04/30 18:27:21 429553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55365|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 429558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 429562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55365|min_srtt:55365|path_bw:1209114|loss_rate:23.08|path_pto:0|
[2025/04/30 18:27:21 429566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:78047|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1091784|
[2025/04/30 18:27:21 429571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 429575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 429578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 429583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 429587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 429592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78047|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1062309|
[2025/04/30 18:27:21 429596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 429600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 429604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641430194|
[2025/04/30 18:27:21 429608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641430194|
[2025/04/30 18:27:21 429612] [debug] |xqc_engine_wakeup_after|wakeup:1746037641430194|now:1746037641429612|diff:582|
[2025/04/30 18:27:21 429616] [debug] |xqc_engine_main_logic|END|now:1746037641429511|
[2025/04/30 18:27:21 429622] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641429622|
[2025/04/30 18:27:21 429626] [debug] |xqc_engine_wakeup_after|wakeup:1746037641430194|now:1746037641429626|diff:568|
[2025/04/30 18:27:21 429630] [debug] |xqc_engine_main_logic|END|now:1746037641429622|
[2025/04/30 18:27:21 430702] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641430701|
[2025/04/30 18:27:21 430723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641430194|pq_index:0|
[2025/04/30 18:27:21 430731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641429511|
[2025/04/30 18:27:21 430739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641430737|
[2025/04/30 18:27:21 430746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641430194|now:1746037641430737|
[2025/04/30 18:27:21 430753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641430194|now:1746037641430737|
[2025/04/30 18:27:21 430759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 430766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 430773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55365|min_srtt:55365|path_bw:1209114|loss_rate:23.08|path_pto:0|
[2025/04/30 18:27:21 430780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:78047|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1091784|
[2025/04/30 18:27:21 430787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 430793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 430799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 430807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 430814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 430821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78047|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1062309|
[2025/04/30 18:27:21 430828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 430835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1266|
[2025/04/30 18:27:21 430900] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1266|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78047|now:1746037641430846|stream_id:0|stream_offset:1062309|
[2025/04/30 18:27:21 430911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 430919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:78047|applimit:1046159|
[2025/04/30 18:27:21 430925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641434861|now:1746037641430925|interval:3936|
[2025/04/30 18:27:21 430932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641434861|now:1746037641430925|interv:3936|
[2025/04/30 18:27:21 430946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:79247|
[2025/04/30 18:27:21 430955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 430961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79247|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1063488|
[2025/04/30 18:27:21 430968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 430975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1267|
[2025/04/30 18:27:21 431034] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1267|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79247|now:1746037641430985|stream_id:0|stream_offset:1063488|
[2025/04/30 18:27:21 431048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 431056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:79247|applimit:1046159|
[2025/04/30 18:27:21 431062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641434861|now:1746037641431062|interval:3799|
[2025/04/30 18:27:21 431069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641434861|now:1746037641431062|interv:3799|
[2025/04/30 18:27:21 431076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:80447|
[2025/04/30 18:27:21 431083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 431090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:80447|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1064667|
[2025/04/30 18:27:21 431098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 431104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641432104|now:1746037641431104|interv:1000|
[2025/04/30 18:27:21 431111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 431117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 431123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641432104|
[2025/04/30 18:27:21 431129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641432104|
[2025/04/30 18:27:21 431136] [debug] |xqc_engine_wakeup_after|wakeup:1746037641432104|now:1746037641431135|diff:969|
[2025/04/30 18:27:21 431143] [debug] |xqc_engine_main_logic|END|now:1746037641430737|
[2025/04/30 18:27:21 431156] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:59|state:ESTABED|recv_time:1746037641431155|
[2025/04/30 18:27:21 431164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 431173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:445|
[2025/04/30 18:27:21 431179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:446|
[2025/04/30 18:27:21 431195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:446|
[2025/04/30 18:27:21 431201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 431209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1200|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1201|path_largest_ack:1200|
[2025/04/30 18:27:21 431217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:74400|prior_delivered:938159|prior_time:1746037641372403|is_app_limited:0|send_elapse:55310|ack_elapse:58752|ctl_first_sent_time:1746037641372813|lagest_ack_time:1746037641431155|curr_delivered:1006559|
[2025/04/30 18:27:21 431224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641372813|
[2025/04/30 18:27:21 431231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:27:21 431237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1201|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1201|path_largest_ack:1201|
[2025/04/30 18:27:21 431244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:74400|prior_delivered:938159|prior_time:1746037641372403|is_app_limited:0|send_elapse:55310|ack_elapse:58752|ctl_first_sent_time:1746037641372813|lagest_ack_time:1746037641431155|curr_delivered:1007759|
[2025/04/30 18:27:21 431249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641374115|
[2025/04/30 18:27:21 431253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:27:21 431257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55365|rttvar:488|minrtt:31078|latest_rtt:57040|ack_delay:0|
[2025/04/30 18:27:21 431261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55575|rttvar:784|minrtt:31078|latest_rtt:57040|ack_delay:0|
[2025/04/30 18:27:21 431267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1201|lost_pn:1198|thresh:3|
[2025/04/30 18:27:21 431274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 431281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 431287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 431292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 431297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1198|lost_pn:1198|po_sent_time:1746037641371248|lost_send_time:1746037641366985|loss_delay:64170|frame:STREAM |repair:128|
[2025/04/30 18:27:21 431302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641371248u|
[2025/04/30 18:27:21 431306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 431310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55575|rtt_var:784|pto_duration:58711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 431315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 431323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 431327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 76847|
[2025/04/30 18:27:21 431331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641514696|now:1746037641431310|interv:83386|
[2025/04/30 18:27:21 431335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641514696|now:1746037641431310|interval:83386|pto_count:0|srtt:55575
[2025/04/30 18:27:21 431340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55310, ack_elapse 58752, delivered 69600|rate 1184640|lost 313|
[2025/04/30 18:27:21 431344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184640) in round 18|
[2025/04/30 18:27:21 431348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 431353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 431356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:1|acked:2400|po_sent_time:1746037641374115|recovery:1|recovery_start:1746037641431305|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 431361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:1|acked:2400|po_sent_time:1746037641374115|recovery:1|recovery_start:1746037641431305|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 431366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:76847|srtt:55575|latest_rtt:57040|min_rtt:31078|applimit:0|lost:312|recovery:1|recovery_start:1746037641431305|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 431372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:446|largest:446|pns:2|
[2025/04/30 18:27:21 431377] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:446|frame:ACK |recv_time:1746037641431155|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 431382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761431155|now:1746037641431155|interv:120000000|
[2025/04/30 18:27:21 431386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761431155|now:1746037641431155|interv:120000000|
[2025/04/30 18:27:21 431390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641432104|pq_index:0|
[2025/04/30 18:27:21 431394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641430737|
[2025/04/30 18:27:21 431398] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641431398|
[2025/04/30 18:27:21 431403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641431402|
[2025/04/30 18:27:21 431408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 431414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55575|min_srtt:55575|path_bw:1209114|loss_rate:20.00|path_pto:0|
[2025/04/30 18:27:21 431421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:76847|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:989211|
[2025/04/30 18:27:21 431426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55575|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 431431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1198|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 431435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55575|min_srtt:55575|path_bw:1209114|loss_rate:20.00|path_pto:0|
[2025/04/30 18:27:21 431440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:76847|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1091784|
[2025/04/30 18:27:21 431444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55575|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 431449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 431453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55575|min_srtt:55575|path_bw:1209114|loss_rate:20.00|path_pto:0|
[2025/04/30 18:27:21 431457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:76847|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1092963|
[2025/04/30 18:27:21 431461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55575|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 431466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 431470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55575|min_srtt:55575|path_bw:1209114|loss_rate:20.00|path_pto:0|
[2025/04/30 18:27:21 431474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:76847|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1094142|
[2025/04/30 18:27:21 431478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 431482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 431486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 431490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 431495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1198|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 431499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76847|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:989211|
[2025/04/30 18:27:21 431506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 431510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 431514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 431518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76847|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1064667|
[2025/04/30 18:27:21 431522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 431526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 431530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641432104|
[2025/04/30 18:27:21 431534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641432104|
[2025/04/30 18:27:21 431538] [debug] |xqc_engine_wakeup_after|wakeup:1746037641432104|now:1746037641431538|diff:566|
[2025/04/30 18:27:21 431543] [debug] |xqc_engine_main_logic|END|now:1746037641431402|
[2025/04/30 18:27:21 431548] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641431548|
[2025/04/30 18:27:21 431552] [debug] |xqc_engine_wakeup_after|wakeup:1746037641432104|now:1746037641431552|diff:552|
[2025/04/30 18:27:21 431556] [debug] |xqc_engine_main_logic|END|now:1746037641431548|
[2025/04/30 18:27:21 432625] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641432624|
[2025/04/30 18:27:21 432637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641432104|pq_index:0|
[2025/04/30 18:27:21 432642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641431402|
[2025/04/30 18:27:21 432647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641432646|
[2025/04/30 18:27:21 432652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641432104|now:1746037641432646|
[2025/04/30 18:27:21 432656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641432104|now:1746037641432646|
[2025/04/30 18:27:21 432661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 432669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 432677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55575|min_srtt:55575|path_bw:1209114|loss_rate:20.00|path_pto:0|
[2025/04/30 18:27:21 432684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:76847|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1094142|
[2025/04/30 18:27:21 432691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 432698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 432704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 432719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 432726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1198|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 432733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76847|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:989211|
[2025/04/30 18:27:21 432741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 432747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1268|
[2025/04/30 18:27:21 432812] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1268|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76847|now:1746037641432759|stream_id:0|stream_offset:989211|
[2025/04/30 18:27:21 432821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1268|origin_pktnum:1198|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 432829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76847|applimit:1046159|
[2025/04/30 18:27:21 432836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55575|rtt_var:784|pto_duration:58711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 432842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 432848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 432854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 78047|
[2025/04/30 18:27:21 432861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641516470|now:1746037641432835|interv:83635|
[2025/04/30 18:27:21 432867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641516470|now:1746037641432835|interval:83635|pto_count:0|srtt:55575
[2025/04/30 18:27:21 432874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:78047|
[2025/04/30 18:27:21 432883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 432889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78047|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1064667|
[2025/04/30 18:27:21 432896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 432902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1269|
[2025/04/30 18:27:21 432942] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1269|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78047|now:1746037641432912|stream_id:0|stream_offset:1064667|
[2025/04/30 18:27:21 432952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1269|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 432960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:78047|applimit:1046159|
[2025/04/30 18:27:21 432973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55575|rtt_var:784|pto_duration:58711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 432980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 432998] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 433005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 79247|
[2025/04/30 18:27:21 433009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641516623|now:1746037641432972|interv:83651|
[2025/04/30 18:27:21 433013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641516623|now:1746037641432972|interval:83651|pto_count:0|srtt:55575
[2025/04/30 18:27:21 433018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:79247|
[2025/04/30 18:27:21 433023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 433027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79247|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1065846|
[2025/04/30 18:27:21 433032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 433036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641434036|now:1746037641433036|interv:1000|
[2025/04/30 18:27:21 433040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 433044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 433048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641434036|
[2025/04/30 18:27:21 433052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641434036|
[2025/04/30 18:27:21 433056] [debug] |xqc_engine_wakeup_after|wakeup:1746037641434036|now:1746037641433056|diff:980|
[2025/04/30 18:27:21 433061] [debug] |xqc_engine_main_logic|END|now:1746037641432646|
[2025/04/30 18:27:21 433183] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:62|state:ESTABED|recv_time:1746037641433181|
[2025/04/30 18:27:21 433195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 433204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:446|
[2025/04/30 18:27:21 433210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:447|
[2025/04/30 18:27:21 433219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:447|
[2025/04/30 18:27:21 433226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 433233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1203|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1204|path_largest_ack:1203|
[2025/04/30 18:27:21 433240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:75600|prior_delivered:940559|prior_time:1746037641374468|is_app_limited:0|send_elapse:56558|ack_elapse:58713|ctl_first_sent_time:1746037641376034|lagest_ack_time:1746037641433181|curr_delivered:1008959|
[2025/04/30 18:27:21 433256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641376034|
[2025/04/30 18:27:21 433263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:27:21 433270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1204|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1204|path_largest_ack:1204|
[2025/04/30 18:27:21 433275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:75600|prior_delivered:940559|prior_time:1746037641374468|is_app_limited:0|send_elapse:56558|ack_elapse:58713|ctl_first_sent_time:1746037641376034|lagest_ack_time:1746037641433181|curr_delivered:1010159|
[2025/04/30 18:27:21 433279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641376176|
[2025/04/30 18:27:21 433283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 18:27:21 433288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55575|rttvar:784|minrtt:31078|latest_rtt:57005|ack_delay:1000|
[2025/04/30 18:27:21 433296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55629|rttvar:695|minrtt:31078|latest_rtt:57005|ack_delay:1000|
[2025/04/30 18:27:21 433302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1204|lost_pn:1201|thresh:3|
[2025/04/30 18:27:21 433309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 433316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 433322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 433329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 433336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 433342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 433349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641438358|now:1746037641433349|interval:5009|
[2025/04/30 18:27:21 433354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641438358|now:1746037641433349|interv:5009|
[2025/04/30 18:27:21 433358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56558, ack_elapse 58713, delivered 69600|rate 1185427|lost 313|
[2025/04/30 18:27:21 433362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185427) in round 18|
[2025/04/30 18:27:21 433367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 433371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 433375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641376176|recovery:1|recovery_start:1746037641431305|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 433384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641376176|recovery:1|recovery_start:1746037641431305|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 433389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:76847|srtt:55629|latest_rtt:57005|min_rtt:31078|applimit:0|lost:313|recovery:1|recovery_start:1746037641431305|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 433395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:447|largest:447|pns:2|
[2025/04/30 18:27:21 433399] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:447|frame:ACK |recv_time:1746037641433181|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 433404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761433181|now:1746037641433181|interv:120000000|
[2025/04/30 18:27:21 433409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761433181|now:1746037641433181|interv:120000000|
[2025/04/30 18:27:21 433413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641434036|pq_index:0|
[2025/04/30 18:27:21 433417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641432646|
[2025/04/30 18:27:21 433421] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641433421|
[2025/04/30 18:27:21 433427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641433425|
[2025/04/30 18:27:21 433432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 433437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55629|min_srtt:55629|path_bw:1209114|loss_rate:23.53|path_pto:0|
[2025/04/30 18:27:21 433442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:76847|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1094142|
[2025/04/30 18:27:21 433446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55629|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 433451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 433456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55629|min_srtt:55629|path_bw:1209114|loss_rate:23.53|path_pto:0|
[2025/04/30 18:27:21 433460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:76847|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1095321|
[2025/04/30 18:27:21 433464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55629|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 433469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 433476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55629|min_srtt:55629|path_bw:1209114|loss_rate:23.53|path_pto:0|
[2025/04/30 18:27:21 433480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:76847|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1096500|
[2025/04/30 18:27:21 433484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 433488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 433492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 433496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 433501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 433505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76847|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1065846|
[2025/04/30 18:27:21 433509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 433513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 433517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641434036|
[2025/04/30 18:27:21 433522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641434036|
[2025/04/30 18:27:21 433526] [debug] |xqc_engine_wakeup_after|wakeup:1746037641434036|now:1746037641433525|diff:511|
[2025/04/30 18:27:21 433530] [debug] |xqc_engine_main_logic|END|now:1746037641433425|
[2025/04/30 18:27:21 433536] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641433536|
[2025/04/30 18:27:21 433539] [debug] |xqc_engine_wakeup_after|wakeup:1746037641434036|now:1746037641433539|diff:497|
[2025/04/30 18:27:21 433543] [debug] |xqc_engine_main_logic|END|now:1746037641433536|
[2025/04/30 18:27:21 434610] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641434609|
[2025/04/30 18:27:21 434622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641434036|pq_index:0|
[2025/04/30 18:27:21 434627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641433425|
[2025/04/30 18:27:21 434633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641434631|
[2025/04/30 18:27:21 434637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641434036|now:1746037641434631|
[2025/04/30 18:27:21 434642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641434036|now:1746037641434631|
[2025/04/30 18:27:21 434646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 434651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 434664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55629|min_srtt:55629|path_bw:1209114|loss_rate:23.53|path_pto:0|
[2025/04/30 18:27:21 434675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:76847|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1096500|
[2025/04/30 18:27:21 434680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 434684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 434688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 434695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 434703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 434710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76847|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1065846|
[2025/04/30 18:27:21 434717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 434721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1270|
[2025/04/30 18:27:21 434766] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1270|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76847|now:1746037641434732|stream_id:0|stream_offset:1065846|
[2025/04/30 18:27:21 434776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1270|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 434785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76847|applimit:1046159|
[2025/04/30 18:27:21 434792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641438358|now:1746037641434792|interval:3566|
[2025/04/30 18:27:21 434799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641438358|now:1746037641434792|interv:3566|
[2025/04/30 18:27:21 434805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:78047|
[2025/04/30 18:27:21 434813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 434821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78047|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1067025|
[2025/04/30 18:27:21 434828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 434835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1271|
[2025/04/30 18:27:21 434910] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1271|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78047|now:1746037641434879|stream_id:0|stream_offset:1067025|
[2025/04/30 18:27:21 434918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1271|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 434945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:78047|applimit:1046159|
[2025/04/30 18:27:21 434952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641438358|now:1746037641434952|interval:3406|
[2025/04/30 18:27:21 434957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641438358|now:1746037641434952|interv:3406|
[2025/04/30 18:27:21 434961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:79247|
[2025/04/30 18:27:21 434966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 434971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:79247|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1068204|
[2025/04/30 18:27:21 434976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 434980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641435980|now:1746037641434980|interv:1000|
[2025/04/30 18:27:21 434984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 435009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 435014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641435980|
[2025/04/30 18:27:21 435018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641435980|
[2025/04/30 18:27:21 435022] [debug] |xqc_engine_wakeup_after|wakeup:1746037641435980|now:1746037641435022|diff:958|
[2025/04/30 18:27:21 435027] [debug] |xqc_engine_main_logic|END|now:1746037641434631|
[2025/04/30 18:27:21 435225] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:62|state:ESTABED|recv_time:1746037641435224|
[2025/04/30 18:27:21 435236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 435244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:447|
[2025/04/30 18:27:21 435250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:448|
[2025/04/30 18:27:21 435260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:448|
[2025/04/30 18:27:21 435267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 435275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1205|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1206|path_largest_ack:1205|
[2025/04/30 18:27:21 435282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:75600|prior_delivered:942959|prior_time:1746037641377380|is_app_limited:0|send_elapse:56059|ack_elapse:57844|ctl_first_sent_time:1746037641377656|lagest_ack_time:1746037641435224|curr_delivered:1011359|
[2025/04/30 18:27:21 435288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641377656|
[2025/04/30 18:27:21 435297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 18:27:21 435303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1206|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1206|path_largest_ack:1206|
[2025/04/30 18:27:21 435317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:75600|prior_delivered:942959|prior_time:1746037641377380|is_app_limited:0|send_elapse:56059|ack_elapse:57844|ctl_first_sent_time:1746037641377656|lagest_ack_time:1746037641435224|curr_delivered:1012559|
[2025/04/30 18:27:21 435324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641377752|
[2025/04/30 18:27:21 435331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 18:27:21 435337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55629|rttvar:695|minrtt:31078|latest_rtt:57472|ack_delay:1000|
[2025/04/30 18:27:21 435344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55735|rttvar:732|minrtt:31078|latest_rtt:57472|ack_delay:1000|
[2025/04/30 18:27:21 435351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1206|lost_pn:1203|thresh:3|
[2025/04/30 18:27:21 435358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 435364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 435370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 435374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 435380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 435388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1202|lost_pn:1203|po_sent_time:1746037641374228|lost_send_time:1746037641370568|loss_delay:64656|frame:STREAM |repair:128|
[2025/04/30 18:27:21 435394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641374228u|
[2025/04/30 18:27:21 435401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 435407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55735|rtt_var:732|pto_duration:58663|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 435412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 435416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 435420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75647|
[2025/04/30 18:27:21 435424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641518542|now:1746037641435406|interv:83136|
[2025/04/30 18:27:21 435428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641518542|now:1746037641435406|interval:83136|pto_count:0|srtt:55735
[2025/04/30 18:27:21 435432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56059, ack_elapse 57844, delivered 69600|rate 1203236|lost 314|
[2025/04/30 18:27:21 435437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203236) in round 18|
[2025/04/30 18:27:21 435441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 435449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 435453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:1|acked:2400|po_sent_time:1746037641377752|recovery:1|recovery_start:1746037641435400|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 435458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:1|acked:2400|po_sent_time:1746037641377752|recovery:1|recovery_start:1746037641435400|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 435463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:75647|srtt:55735|latest_rtt:57472|min_rtt:31078|applimit:0|lost:313|recovery:1|recovery_start:1746037641435400|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 435469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:448|largest:448|pns:2|
[2025/04/30 18:27:21 435473] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:448|frame:ACK |recv_time:1746037641435224|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 435478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761435224|now:1746037641435224|interv:120000000|
[2025/04/30 18:27:21 435482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761435224|now:1746037641435224|interv:120000000|
[2025/04/30 18:27:21 435486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641435980|pq_index:0|
[2025/04/30 18:27:21 435491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641434631|
[2025/04/30 18:27:21 435495] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641435495|
[2025/04/30 18:27:21 435500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641435499|
[2025/04/30 18:27:21 435505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 435510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55735|min_srtt:55735|path_bw:1209114|loss_rate:21.05|path_pto:0|
[2025/04/30 18:27:21 435514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:75647|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:993927|
[2025/04/30 18:27:21 435519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55735|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 435524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1202|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 435528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55735|min_srtt:55735|path_bw:1209114|loss_rate:21.05|path_pto:0|
[2025/04/30 18:27:21 435533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:75647|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1096500|
[2025/04/30 18:27:21 435540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55735|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 435545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 435549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55735|min_srtt:55735|path_bw:1209114|loss_rate:21.05|path_pto:0|
[2025/04/30 18:27:21 435554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:75647|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1097679|
[2025/04/30 18:27:21 435558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55735|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 435563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 435567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55735|min_srtt:55735|path_bw:1209114|loss_rate:21.05|path_pto:0|
[2025/04/30 18:27:21 435571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:75647|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1098858|
[2025/04/30 18:27:21 435576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 435579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 435583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 435588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 435592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1202|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 435596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75647|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:993927|
[2025/04/30 18:27:21 435601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 435605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 435609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 435613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75647|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1068204|
[2025/04/30 18:27:21 435617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 435621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 435625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641435980|
[2025/04/30 18:27:21 435632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641435980|
[2025/04/30 18:27:21 435636] [debug] |xqc_engine_wakeup_after|wakeup:1746037641435980|now:1746037641435635|diff:345|
[2025/04/30 18:27:21 435640] [debug] |xqc_engine_main_logic|END|now:1746037641435499|
[2025/04/30 18:27:21 435646] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641435645|
[2025/04/30 18:27:21 435649] [debug] |xqc_engine_wakeup_after|wakeup:1746037641435980|now:1746037641435649|diff:331|
[2025/04/30 18:27:21 435653] [debug] |xqc_engine_main_logic|END|now:1746037641435645|
[2025/04/30 18:27:21 436707] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641436706|
[2025/04/30 18:27:21 436722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641435980|pq_index:0|
[2025/04/30 18:27:21 436729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641435499|
[2025/04/30 18:27:21 436737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641436735|
[2025/04/30 18:27:21 436744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641435980|now:1746037641436735|
[2025/04/30 18:27:21 436749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641435980|now:1746037641436735|
[2025/04/30 18:27:21 436755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 436762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 436770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55735|min_srtt:55735|path_bw:1209114|loss_rate:21.05|path_pto:0|
[2025/04/30 18:27:21 436777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:75647|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1098858|
[2025/04/30 18:27:21 436784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 436789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 436795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 436802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 436809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1202|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 436816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75647|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:993927|
[2025/04/30 18:27:21 436823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 436829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1272|
[2025/04/30 18:27:21 436875] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1272|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75647|now:1746037641436840|stream_id:0|stream_offset:993927|
[2025/04/30 18:27:21 436893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1272|origin_pktnum:1202|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 436900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75647|applimit:1046159|
[2025/04/30 18:27:21 436907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55735|rtt_var:732|pto_duration:58663|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 436914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 436920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 436926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 76847|
[2025/04/30 18:27:21 436932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641520503|now:1746037641436906|interv:83597|
[2025/04/30 18:27:21 436939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641520503|now:1746037641436906|interval:83597|pto_count:0|srtt:55735
[2025/04/30 18:27:21 436945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:76847|
[2025/04/30 18:27:21 436950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 436955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76847|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1068204|
[2025/04/30 18:27:21 436959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 436964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1273|
[2025/04/30 18:27:21 437016] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1273|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76847|now:1746037641436971|stream_id:0|stream_offset:1068204|
[2025/04/30 18:27:21 437030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 437037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76847|applimit:1046159|
[2025/04/30 18:27:21 437043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55735|rtt_var:732|pto_duration:58663|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 437047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 437051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 437055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 78047|
[2025/04/30 18:27:21 437059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641520634|now:1746037641437042|interv:83592|
[2025/04/30 18:27:21 437063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641520634|now:1746037641437042|interval:83592|pto_count:0|srtt:55735
[2025/04/30 18:27:21 437073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:78047|
[2025/04/30 18:27:21 437078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 437082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78047|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1069383|
[2025/04/30 18:27:21 437087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 437091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641438091|now:1746037641437091|interv:1000|
[2025/04/30 18:27:21 437095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 437099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 437103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641438091|
[2025/04/30 18:27:21 437107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641438091|
[2025/04/30 18:27:21 437111] [debug] |xqc_engine_wakeup_after|wakeup:1746037641438091|now:1746037641437111|diff:980|
[2025/04/30 18:27:21 437116] [debug] |xqc_engine_main_logic|END|now:1746037641436735|
[2025/04/30 18:27:21 437214] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:64|state:ESTABED|recv_time:1746037641437213|
[2025/04/30 18:27:21 437224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 437232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:448|
[2025/04/30 18:27:21 437238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:449|
[2025/04/30 18:27:21 437247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:449|
[2025/04/30 18:27:21 437253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 437261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1207|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1209|path_largest_ack:1207|
[2025/04/30 18:27:21 437269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:308|tx_in_flight:78000|prior_delivered:942959|prior_time:1746037641377380|is_app_limited:0|send_elapse:57481|ack_elapse:59833|ctl_first_sent_time:1746037641379078|lagest_ack_time:1746037641437213|curr_delivered:1013759|
[2025/04/30 18:27:21 437276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641379078|
[2025/04/30 18:27:21 437282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 18:27:21 437289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1209|origin_pktnum:1136|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1209|path_largest_ack:1209|
[2025/04/30 18:27:21 437296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:76800|prior_delivered:945359|prior_time:1746037641379322|is_app_limited:0|send_elapse:57502|ack_elapse:57891|ctl_first_sent_time:1746037641380800|lagest_ack_time:1746037641437213|curr_delivered:1014959|
[2025/04/30 18:27:21 437304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641380800|
[2025/04/30 18:27:21 437310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:161||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 18:27:21 437323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55735|rttvar:732|minrtt:31078|latest_rtt:56413|ack_delay:1000|
[2025/04/30 18:27:21 437329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55695|rttvar:629|minrtt:31078|latest_rtt:56413|ack_delay:1000|
[2025/04/30 18:27:21 437336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1209|lost_pn:1206|thresh:3|
[2025/04/30 18:27:21 437341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 437347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 437353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 437358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 437365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 437371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 437377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641442641|now:1746037641437377|interval:5264|
[2025/04/30 18:27:21 437385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641442641|now:1746037641437377|interv:5264|
[2025/04/30 18:27:21 437391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57502, ack_elapse 57891, delivered 69600|rate 1202259|lost 314|
[2025/04/30 18:27:21 437398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202259) in round 18|
[2025/04/30 18:27:21 437404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 437410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 437415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641380800|recovery:1|recovery_start:1746037641435400|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 437423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641380800|recovery:1|recovery_start:1746037641435400|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 437430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:75647|srtt:55695|latest_rtt:56413|min_rtt:31078|applimit:0|lost:314|recovery:1|recovery_start:1746037641435400|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 437439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:449|largest:449|pns:2|
[2025/04/30 18:27:21 437446] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:64|pkt_type:SHORT_HEADER|pkt_num:449|frame:ACK |recv_time:1746037641437213|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 437452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761437213|now:1746037641437213|interv:120000000|
[2025/04/30 18:27:21 437464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761437213|now:1746037641437213|interv:120000000|
[2025/04/30 18:27:21 437470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641438091|pq_index:0|
[2025/04/30 18:27:21 437477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641436735|
[2025/04/30 18:27:21 437483] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641437483|
[2025/04/30 18:27:21 437491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641437490|
[2025/04/30 18:27:21 437498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 437506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55695|min_srtt:55695|path_bw:1209114|loss_rate:23.81|path_pto:0|
[2025/04/30 18:27:21 437513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:75647|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1098858|
[2025/04/30 18:27:21 437521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55695|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 437528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 437534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55695|min_srtt:55695|path_bw:1209114|loss_rate:23.81|path_pto:0|
[2025/04/30 18:27:21 437538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:75647|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1100037|
[2025/04/30 18:27:21 437542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55695|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 437547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 437551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55695|min_srtt:55695|path_bw:1209114|loss_rate:23.81|path_pto:0|
[2025/04/30 18:27:21 437555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:75647|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1101216|
[2025/04/30 18:27:21 437559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 437563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 437567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 437571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 437580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 437584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75647|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1069383|
[2025/04/30 18:27:21 437588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 437593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 437599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641438091|
[2025/04/30 18:27:21 437606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641438091|
[2025/04/30 18:27:21 437613] [debug] |xqc_engine_wakeup_after|wakeup:1746037641438091|now:1746037641437613|diff:478|
[2025/04/30 18:27:21 437618] [debug] |xqc_engine_main_logic|END|now:1746037641437490|
[2025/04/30 18:27:21 437627] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:69|state:ESTABED|recv_time:1746037641437626|
[2025/04/30 18:27:21 437632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 437638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:449|
[2025/04/30 18:27:21 437642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:450|
[2025/04/30 18:27:21 437647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:450|
[2025/04/30 18:27:21 437652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:21 437656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=1222705|max_stream_data_old=1175545|
[2025/04/30 18:27:21 437660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 437666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:ACK_01RTT|expire:1746037641462626|now:1746037641437626|interv:25000|
[2025/04/30 18:27:21 437671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641437626|max_ack_delay:25000|
[2025/04/30 18:27:21 437676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:450|largest:450|pns:2|
[2025/04/30 18:27:21 437683] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:450|frame:ACK MAX_STREAM_DATA |recv_time:1746037641437626|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 437691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761437626|now:1746037641437626|interv:120000000|
[2025/04/30 18:27:21 437698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761437626|now:1746037641437626|interv:120000000|
[2025/04/30 18:27:21 437704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641438091|pq_index:0|
[2025/04/30 18:27:21 437710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641437490|
[2025/04/30 18:27:21 437717] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641437717|
[2025/04/30 18:27:21 437725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641437723|
[2025/04/30 18:27:21 437738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:21 437746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250052|
[2025/04/30 18:27:21 437752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:75647|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:27:21 437759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2248873|
[2025/04/30 18:27:21 437766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2247694|
[2025/04/30 18:27:21 437773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2246515|
[2025/04/30 18:27:21 437781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2245336|
[2025/04/30 18:27:21 437787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2244157|
[2025/04/30 18:27:21 437793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2242978|
[2025/04/30 18:27:21 437799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2241799|
[2025/04/30 18:27:21 437805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2240620|
[2025/04/30 18:27:21 437813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2239441|
[2025/04/30 18:27:21 437819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2238262|
[2025/04/30 18:27:21 437825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2237083|
[2025/04/30 18:27:21 437831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2235904|
[2025/04/30 18:27:21 437838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2234725|
[2025/04/30 18:27:21 437845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2233546|
[2025/04/30 18:27:21 437851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2232367|
[2025/04/30 18:27:21 437858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2231188|
[2025/04/30 18:27:21 437864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2230009|
[2025/04/30 18:27:21 437870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2228830|
[2025/04/30 18:27:21 437878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2227651|
[2025/04/30 18:27:21 437885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2226472|
[2025/04/30 18:27:21 437891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2225293|
[2025/04/30 18:27:21 437898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2224114|
[2025/04/30 18:27:21 437905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2222935|
[2025/04/30 18:27:21 437911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2221756|
[2025/04/30 18:27:21 437917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2220577|
[2025/04/30 18:27:21 437923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2219398|
[2025/04/30 18:27:21 437929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2218219|
[2025/04/30 18:27:21 437935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2217040|
[2025/04/30 18:27:21 437948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2215861|
[2025/04/30 18:27:21 437955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2214682|
[2025/04/30 18:27:21 437961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2213503|
[2025/04/30 18:27:21 437968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2212324|
[2025/04/30 18:27:21 437974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2211145|
[2025/04/30 18:27:21 437981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2209966|
[2025/04/30 18:27:21 438010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2208787|
[2025/04/30 18:27:21 438017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2207608|
[2025/04/30 18:27:21 438025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2206429|
[2025/04/30 18:27:21 438031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2205250|
[2025/04/30 18:27:21 438038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2204071|
[2025/04/30 18:27:21 438044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2202892|
[2025/04/30 18:27:21 438051] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1222705|
[2025/04/30 18:27:21 438060] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1222653|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:921659|offset:47160|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 438068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 438075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2202892|
[2025/04/30 18:27:21 438081] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1222705|
[2025/04/30 18:27:21 438089] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1222653|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:874499|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 438097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 438105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55695|min_srtt:55695|path_bw:1209114|loss_rate:23.81|path_pto:0|
[2025/04/30 18:27:21 438112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55695|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 438119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:21 438127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55695|min_srtt:55695|path_bw:1209114|loss_rate:23.81|path_pto:0|
[2025/04/30 18:27:21 438140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55695|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 438147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:21 438154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55695|min_srtt:55695|path_bw:1209114|loss_rate:23.81|path_pto:0|
[2025/04/30 18:27:21 438161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32438|inflight:75647|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1101216|
[2025/04/30 18:27:21 438168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 438174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 438181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 438188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 438195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 438203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1274|
[2025/04/30 18:27:21 438242] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1274|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:75647|now:1746037641438212|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 438252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1274|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 438259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1274|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 438266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75647|applimit:1046159|
[2025/04/30 18:27:21 438272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641442641|now:1746037641438272|interval:4369|
[2025/04/30 18:27:21 438277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641442641|now:1746037641438272|interv:4369|
[2025/04/30 18:27:21 438285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:75666|
[2025/04/30 18:27:21 438291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 438296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1275|
[2025/04/30 18:27:21 438325] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1275|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:75666|now:1746037641438302|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 438334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1275|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 438348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1275|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 438354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75666|applimit:1046159|
[2025/04/30 18:27:21 438358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641442641|now:1746037641438358|interval:4283|
[2025/04/30 18:27:21 438363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641442641|now:1746037641438358|interv:4283|
[2025/04/30 18:27:21 438367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:75685|
[2025/04/30 18:27:21 438372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 438376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75685|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1069383|
[2025/04/30 18:27:21 438380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 438384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 438388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641438091|
[2025/04/30 18:27:21 438393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641438091|
[2025/04/30 18:27:21 438397] [debug] |xqc_engine_wakeup_after|wakeup:1746037641438091|now:1746037641438397|diff:18446744073709551310|
[2025/04/30 18:27:21 438401] [debug] |xqc_engine_main_logic|END|now:1746037641437723|
[2025/04/30 18:27:21 438407] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641438407|
[2025/04/30 18:27:21 438411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641438091|pq_index:0|
[2025/04/30 18:27:21 438415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641437723|
[2025/04/30 18:27:21 438420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641438419|
[2025/04/30 18:27:21 438425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641438091|now:1746037641438419|
[2025/04/30 18:27:21 438429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641438091|now:1746037641438419|
[2025/04/30 18:27:21 438433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 438437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 438442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55695|min_srtt:55695|path_bw:1209114|loss_rate:21.74|path_pto:0|
[2025/04/30 18:27:21 438447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:75685|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1101216|
[2025/04/30 18:27:21 438451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 438458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 438462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 438466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 438471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 438475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75685|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1069383|
[2025/04/30 18:27:21 438479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 438484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1276|
[2025/04/30 18:27:21 438515] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1276|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75685|now:1746037641438491|stream_id:0|stream_offset:1069383|
[2025/04/30 18:27:21 438524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1276|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 438532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75685|applimit:1046159|
[2025/04/30 18:27:21 438538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641442641|now:1746037641438538|interval:4103|
[2025/04/30 18:27:21 438545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641442641|now:1746037641438538|interv:4103|
[2025/04/30 18:27:21 438550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:76885|
[2025/04/30 18:27:21 438555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 438559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76885|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1070562|
[2025/04/30 18:27:21 438563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 438567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1277|
[2025/04/30 18:27:21 438596] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1277|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76885|now:1746037641438574|stream_id:0|stream_offset:1070562|
[2025/04/30 18:27:21 438605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 438613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76885|applimit:1046159|
[2025/04/30 18:27:21 438620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641442641|now:1746037641438619|interval:4022|
[2025/04/30 18:27:21 438630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641442641|now:1746037641438619|interv:4022|
[2025/04/30 18:27:21 438634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:78085|
[2025/04/30 18:27:21 438638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 438643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78085|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1071741|
[2025/04/30 18:27:21 438647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 438651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641439651|now:1746037641438651|interv:1000|
[2025/04/30 18:27:21 438655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 438659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 438663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641439651|
[2025/04/30 18:27:21 438667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641439651|
[2025/04/30 18:27:21 438671] [debug] |xqc_engine_wakeup_after|wakeup:1746037641439651|now:1746037641438671|diff:980|
[2025/04/30 18:27:21 438675] [debug] |xqc_engine_main_logic|END|now:1746037641438419|
[2025/04/30 18:27:21 439162] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:66|state:ESTABED|recv_time:1746037641439161|
[2025/04/30 18:27:21 439177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 439186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:450|
[2025/04/30 18:27:21 439192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:451|
[2025/04/30 18:27:21 439201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:451|
[2025/04/30 18:27:21 439207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 439215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1210|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1212|path_largest_ack:1210|
[2025/04/30 18:27:21 439222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:78000|prior_delivered:945359|prior_time:1746037641379322|is_app_limited:0|send_elapse:57640|ack_elapse:59839|ctl_first_sent_time:1746037641380938|lagest_ack_time:1746037641439161|curr_delivered:1016159|
[2025/04/30 18:27:21 439230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641380938|
[2025/04/30 18:27:21 439234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:27:21 439240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1212|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1212|path_largest_ack:1212|
[2025/04/30 18:27:21 439247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:78000|prior_delivered:947759|prior_time:1746037641381329|is_app_limited:0|send_elapse:57601|ack_elapse:57832|ctl_first_sent_time:1746037641382764|lagest_ack_time:1746037641439161|curr_delivered:1017359|
[2025/04/30 18:27:21 439253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641382764|
[2025/04/30 18:27:21 439268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:27:21 439274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55695|rttvar:629|minrtt:31078|latest_rtt:56397|ack_delay:1000|
[2025/04/30 18:27:21 439281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55658|rttvar:546|minrtt:31078|latest_rtt:56397|ack_delay:1000|
[2025/04/30 18:27:21 439288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1212|lost_pn:1209|thresh:3|
[2025/04/30 18:27:21 439294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 439300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 439304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 439308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 439311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 439316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1208|lost_pn:1209|po_sent_time:1746037641379177|lost_send_time:1746037641375715|loss_delay:63446|frame:STREAM |repair:128|
[2025/04/30 18:27:21 439321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641379177u|
[2025/04/30 18:27:21 439325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 439329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641444541|now:1746037641439329|interval:5212|
[2025/04/30 18:27:21 439333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641444541|now:1746037641439329|interv:5212|
[2025/04/30 18:27:21 439337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57601, ack_elapse 57832, delivered 69600|rate 1203485|lost 315|
[2025/04/30 18:27:21 439342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203485) in round 18|
[2025/04/30 18:27:21 439346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 439350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 439354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:1|acked:2400|po_sent_time:1746037641382764|recovery:1|recovery_start:1746037641439325|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 439359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:1|acked:2400|po_sent_time:1746037641382764|recovery:1|recovery_start:1746037641439325|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 439363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:74485|srtt:55658|latest_rtt:56397|min_rtt:31078|applimit:0|lost:314|recovery:1|recovery_start:1746037641439325|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 439374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:451|largest:451|pns:2|
[2025/04/30 18:27:21 439378] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:66|pkt_type:SHORT_HEADER|pkt_num:451|frame:ACK |recv_time:1746037641439161|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 439383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761439161|now:1746037641439161|interv:120000000|
[2025/04/30 18:27:21 439387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761439161|now:1746037641439161|interv:120000000|
[2025/04/30 18:27:21 439391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641439651|pq_index:0|
[2025/04/30 18:27:21 439396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641438419|
[2025/04/30 18:27:21 439400] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641439400|
[2025/04/30 18:27:21 439405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641439404|
[2025/04/30 18:27:21 439410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 439415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55658|min_srtt:55658|path_bw:1209114|loss_rate:20.00|path_pto:0|
[2025/04/30 18:27:21 439419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:74485|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1001001|
[2025/04/30 18:27:21 439424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55658|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 439429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1208|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 439433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55658|min_srtt:55658|path_bw:1209114|loss_rate:20.00|path_pto:0|
[2025/04/30 18:27:21 439437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:74485|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1101216|
[2025/04/30 18:27:21 439442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55658|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 439446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 439450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55658|min_srtt:55658|path_bw:1209114|loss_rate:20.00|path_pto:0|
[2025/04/30 18:27:21 439455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:74485|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1102395|
[2025/04/30 18:27:21 439459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55658|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 439470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 439475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55658|min_srtt:55658|path_bw:1209114|loss_rate:20.00|path_pto:0|
[2025/04/30 18:27:21 439479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:74485|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1103574|
[2025/04/30 18:27:21 439483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 439487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 439491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 439495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 439500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1208|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 439504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74485|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1001001|
[2025/04/30 18:27:21 439509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 439512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 439516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 439521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74485|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1071741|
[2025/04/30 18:27:21 439525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 439529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 439533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641439651|
[2025/04/30 18:27:21 439537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641439651|
[2025/04/30 18:27:21 439541] [debug] |xqc_engine_wakeup_after|wakeup:1746037641439651|now:1746037641439541|diff:110|
[2025/04/30 18:27:21 439545] [debug] |xqc_engine_main_logic|END|now:1746037641439404|
[2025/04/30 18:27:21 439551] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641439551|
[2025/04/30 18:27:21 439555] [debug] |xqc_engine_wakeup_after|wakeup:1746037641439651|now:1746037641439554|diff:97|
[2025/04/30 18:27:21 439558] [debug] |xqc_engine_main_logic|END|now:1746037641439551|
[2025/04/30 18:27:21 440630] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641440629|
[2025/04/30 18:27:21 440641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641439651|pq_index:0|
[2025/04/30 18:27:21 440646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641439404|
[2025/04/30 18:27:21 440651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641440650|
[2025/04/30 18:27:21 440661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641439651|now:1746037641440650|
[2025/04/30 18:27:21 440666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641439651|now:1746037641440650|
[2025/04/30 18:27:21 440670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 440674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 440679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55658|min_srtt:55658|path_bw:1209114|loss_rate:20.00|path_pto:0|
[2025/04/30 18:27:21 440684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:74485|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1103574|
[2025/04/30 18:27:21 440689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 440693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 440697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 440701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 440705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1208|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 440710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74485|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1001001|
[2025/04/30 18:27:21 440714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 440719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1278|
[2025/04/30 18:27:21 440786] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1278|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74485|now:1746037641440727|stream_id:0|stream_offset:1001001|
[2025/04/30 18:27:21 440797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1278|origin_pktnum:1208|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 440805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74485|applimit:1046159|
[2025/04/30 18:27:21 440811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641444541|now:1746037641440810|interval:3731|
[2025/04/30 18:27:21 440818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641444541|now:1746037641440810|interv:3731|
[2025/04/30 18:27:21 440825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:75685|
[2025/04/30 18:27:21 440833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 440847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75685|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1071741|
[2025/04/30 18:27:21 440854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 440861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1279|
[2025/04/30 18:27:21 440904] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1279|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75685|now:1746037641440872|stream_id:0|stream_offset:1071741|
[2025/04/30 18:27:21 440914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 440921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75685|applimit:1046159|
[2025/04/30 18:27:21 440927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641444541|now:1746037641440927|interval:3614|
[2025/04/30 18:27:21 440934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641444541|now:1746037641440927|interv:3614|
[2025/04/30 18:27:21 440940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:76885|
[2025/04/30 18:27:21 440948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 440955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76885|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1072920|
[2025/04/30 18:27:21 440959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 440963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641441963|now:1746037641440963|interv:1000|
[2025/04/30 18:27:21 440967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 440971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 440975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641441963|
[2025/04/30 18:27:21 440979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641441963|
[2025/04/30 18:27:21 440983] [debug] |xqc_engine_wakeup_after|wakeup:1746037641441963|now:1746037641440983|diff:980|
[2025/04/30 18:27:21 441011] [debug] |xqc_engine_main_logic|END|now:1746037641440650|
[2025/04/30 18:27:21 441159] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:66|state:ESTABED|recv_time:1746037641441158|
[2025/04/30 18:27:21 441169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 441178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:451|
[2025/04/30 18:27:21 441184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:452|
[2025/04/30 18:27:21 441192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:452|
[2025/04/30 18:27:21 441198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 441206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1213|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1214|path_largest_ack:1213|
[2025/04/30 18:27:21 441220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:79200|prior_delivered:947759|prior_time:1746037641381329|is_app_limited:0|send_elapse:57747|ack_elapse:59829|ctl_first_sent_time:1746037641382910|lagest_ack_time:1746037641441158|curr_delivered:1018559|
[2025/04/30 18:27:21 441227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641382910|
[2025/04/30 18:27:21 441234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:27:21 441238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1214|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1214|path_largest_ack:1214|
[2025/04/30 18:27:21 441243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:78000|prior_delivered:950159|prior_time:1746037641383398|is_app_limited:0|send_elapse:57652|ack_elapse:57760|ctl_first_sent_time:1746037641384870|lagest_ack_time:1746037641441158|curr_delivered:1019759|
[2025/04/30 18:27:21 441250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641384870|
[2025/04/30 18:27:21 441256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:27:21 441262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55658|rttvar:546|minrtt:31078|latest_rtt:56288|ack_delay:1000|
[2025/04/30 18:27:21 441268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55612|rttvar:502|minrtt:31078|latest_rtt:56288|ack_delay:1000|
[2025/04/30 18:27:21 441272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1214|lost_pn:1211|thresh:3|
[2025/04/30 18:27:21 441276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 441280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 441286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 441292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 441298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 441302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 441307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1211|lost_pn:1211|po_sent_time:1746037641381095|lost_send_time:1746037641377834|loss_delay:63324|frame:STREAM |repair:128|
[2025/04/30 18:27:21 441311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641381095u|
[2025/04/30 18:27:21 441315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 441319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55612|rtt_var:502|pto_duration:57620|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 441324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 441332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 441336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73285|
[2025/04/30 18:27:21 441340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641523492|now:1746037641441319|interv:82173|
[2025/04/30 18:27:21 441344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641523492|now:1746037641441319|interval:82173|pto_count:0|srtt:55612
[2025/04/30 18:27:21 441348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57652, ack_elapse 57760, delivered 69600|rate 1204986|lost 316|
[2025/04/30 18:27:21 441353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204986) in round 18|
[2025/04/30 18:27:21 441357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 441361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 441365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:1|acked:2400|po_sent_time:1746037641384870|recovery:1|recovery_start:1746037641441315|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 441370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:1|acked:2400|po_sent_time:1746037641384870|recovery:1|recovery_start:1746037641441315|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 441374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:73285|srtt:55612|latest_rtt:56288|min_rtt:31078|applimit:0|lost:315|recovery:1|recovery_start:1746037641441315|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 441381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:452|largest:452|pns:2|
[2025/04/30 18:27:21 441385] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:66|pkt_type:SHORT_HEADER|pkt_num:452|frame:ACK |recv_time:1746037641441158|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 441390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761441158|now:1746037641441158|interv:120000000|
[2025/04/30 18:27:21 441394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761441158|now:1746037641441158|interv:120000000|
[2025/04/30 18:27:21 441398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641441963|pq_index:0|
[2025/04/30 18:27:21 441403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641440650|
[2025/04/30 18:27:21 441407] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641441407|
[2025/04/30 18:27:21 441412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641441411|
[2025/04/30 18:27:21 441417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 441422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55612|min_srtt:55612|path_bw:1209114|loss_rate:22.22|path_pto:0|
[2025/04/30 18:27:21 441429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:73285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1003359|
[2025/04/30 18:27:21 441434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55612|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 441439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1211|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 441443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55612|min_srtt:55612|path_bw:1209114|loss_rate:22.22|path_pto:0|
[2025/04/30 18:27:21 441447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:73285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1103574|
[2025/04/30 18:27:21 441452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55612|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 441456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 441460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55612|min_srtt:55612|path_bw:1209114|loss_rate:22.22|path_pto:0|
[2025/04/30 18:27:21 441464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:73285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1104753|
[2025/04/30 18:27:21 441469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55612|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 441473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 441477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55612|min_srtt:55612|path_bw:1209114|loss_rate:22.22|path_pto:0|
[2025/04/30 18:27:21 441481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:73285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1105932|
[2025/04/30 18:27:21 441486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 441490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 441494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 441498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 441502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1211|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 441507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1003359|
[2025/04/30 18:27:21 441514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 441518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 441522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 441526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1072920|
[2025/04/30 18:27:21 441530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 441534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 441538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641441963|
[2025/04/30 18:27:21 441542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641441963|
[2025/04/30 18:27:21 441546] [debug] |xqc_engine_wakeup_after|wakeup:1746037641441963|now:1746037641441546|diff:417|
[2025/04/30 18:27:21 441550] [debug] |xqc_engine_main_logic|END|now:1746037641441411|
[2025/04/30 18:27:21 441556] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641441555|
[2025/04/30 18:27:21 441559] [debug] |xqc_engine_wakeup_after|wakeup:1746037641441963|now:1746037641441559|diff:404|
[2025/04/30 18:27:21 441563] [debug] |xqc_engine_main_logic|END|now:1746037641441555|
[2025/04/30 18:27:21 442634] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641442633|
[2025/04/30 18:27:21 442645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641441963|pq_index:0|
[2025/04/30 18:27:21 442650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641441411|
[2025/04/30 18:27:21 442655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641442654|
[2025/04/30 18:27:21 442660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641441963|now:1746037641442654|
[2025/04/30 18:27:21 442664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641441963|now:1746037641442654|
[2025/04/30 18:27:21 442668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 442673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 442678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55612|min_srtt:55612|path_bw:1209114|loss_rate:22.22|path_pto:0|
[2025/04/30 18:27:21 442683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:73285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1105932|
[2025/04/30 18:27:21 442690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 442697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 442703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 442717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 442725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1211|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 442732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1003359|
[2025/04/30 18:27:21 442740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 442747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1280|
[2025/04/30 18:27:21 442788] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1280|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73285|now:1746037641442758|stream_id:0|stream_offset:1003359|
[2025/04/30 18:27:21 442797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1280|origin_pktnum:1211|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 442804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73285|applimit:1046159|
[2025/04/30 18:27:21 442811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55612|rtt_var:502|pto_duration:57620|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 442817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 442823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 442829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74485|
[2025/04/30 18:27:21 442836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641525378|now:1746037641442810|interv:82568|
[2025/04/30 18:27:21 442843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641525378|now:1746037641442810|interval:82568|pto_count:0|srtt:55612
[2025/04/30 18:27:21 442850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:74485|
[2025/04/30 18:27:21 442857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 442864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74485|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1072920|
[2025/04/30 18:27:21 442871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 442877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1281|
[2025/04/30 18:27:21 442938] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1281|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74485|now:1746037641442887|stream_id:0|stream_offset:1072920|
[2025/04/30 18:27:21 442948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1281|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 442955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74485|applimit:1046159|
[2025/04/30 18:27:21 442969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55612|rtt_var:502|pto_duration:57620|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 442977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 442983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 443004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75685|
[2025/04/30 18:27:21 443011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641525507|now:1746037641442969|interv:82538|
[2025/04/30 18:27:21 443018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641525507|now:1746037641442969|interval:82538|pto_count:0|srtt:55612
[2025/04/30 18:27:21 443025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:75685|
[2025/04/30 18:27:21 443034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 443041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75685|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1074099|
[2025/04/30 18:27:21 443048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 443054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641444054|now:1746037641443054|interv:1000|
[2025/04/30 18:27:21 443059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 443063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 443067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641444054|
[2025/04/30 18:27:21 443071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641444054|
[2025/04/30 18:27:21 443075] [debug] |xqc_engine_wakeup_after|wakeup:1746037641444054|now:1746037641443075|diff:979|
[2025/04/30 18:27:21 443080] [debug] |xqc_engine_main_logic|END|now:1746037641442654|
[2025/04/30 18:27:21 443297] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:67|state:ESTABED|recv_time:1746037641443296|
[2025/04/30 18:27:21 443309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 443317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:452|
[2025/04/30 18:27:21 443324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:453|
[2025/04/30 18:27:21 443331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:453|
[2025/04/30 18:27:21 443338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 443346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1215|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1217|path_largest_ack:1215|
[2025/04/30 18:27:21 443353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:79200|prior_delivered:950159|prior_time:1746037641383398|is_app_limited:0|send_elapse:57814|ack_elapse:59898|ctl_first_sent_time:1746037641385032|lagest_ack_time:1746037641443296|curr_delivered:1020959|
[2025/04/30 18:27:21 443368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641385032|
[2025/04/30 18:27:21 443374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:27:21 443382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 443388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:79200|prior_delivered:952559|prior_time:1746037641385331|is_app_limited:0|send_elapse:57706|ack_elapse:57965|ctl_first_sent_time:1746037641386765|lagest_ack_time:1746037641443296|curr_delivered:1022159|
[2025/04/30 18:27:21 443393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641386765|
[2025/04/30 18:27:21 443397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:27:21 443403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55612|rttvar:502|minrtt:31078|latest_rtt:56531|ack_delay:0|
[2025/04/30 18:27:21 443410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55727|rttvar:606|minrtt:31078|latest_rtt:56531|ack_delay:0|
[2025/04/30 18:27:21 443416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1217|lost_pn:1214|thresh:3|
[2025/04/30 18:27:21 443423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 443429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 443435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 443439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 443443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 443448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 443454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 443460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 443466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641448761|now:1746037641443466|interval:5295|
[2025/04/30 18:27:21 443471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641448761|now:1746037641443466|interv:5295|
[2025/04/30 18:27:21 443475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57706, ack_elapse 57965, delivered 69600|rate 1200724|lost 316|
[2025/04/30 18:27:21 443480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200724) in round 18|
[2025/04/30 18:27:21 443484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 443488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 443496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641386765|recovery:1|recovery_start:1746037641441315|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 443501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641386765|recovery:1|recovery_start:1746037641441315|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 443506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:73285|srtt:55727|latest_rtt:56531|min_rtt:31078|applimit:0|lost:316|recovery:1|recovery_start:1746037641441315|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 443512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:453|largest:453|pns:2|
[2025/04/30 18:27:21 443516] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:453|frame:ACK |recv_time:1746037641443296|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 443521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761443296|now:1746037641443296|interv:120000000|
[2025/04/30 18:27:21 443525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761443296|now:1746037641443296|interv:120000000|
[2025/04/30 18:27:21 443529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641444054|pq_index:0|
[2025/04/30 18:27:21 443534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641442654|
[2025/04/30 18:27:21 443538] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641443538|
[2025/04/30 18:27:21 443543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641443542|
[2025/04/30 18:27:21 443548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 443553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55727|min_srtt:55727|path_bw:1209114|loss_rate:24.14|path_pto:0|
[2025/04/30 18:27:21 443558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:73285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1105932|
[2025/04/30 18:27:21 443562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55727|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 443567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 443572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55727|min_srtt:55727|path_bw:1209114|loss_rate:24.14|path_pto:0|
[2025/04/30 18:27:21 443576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:73285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1107111|
[2025/04/30 18:27:21 443580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55727|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 443588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 443592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55727|min_srtt:55727|path_bw:1209114|loss_rate:24.14|path_pto:0|
[2025/04/30 18:27:21 443596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:73285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1108290|
[2025/04/30 18:27:21 443600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 443604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 443608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 443612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 443617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 443621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1074099|
[2025/04/30 18:27:21 443625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 443629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 443635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641444054|
[2025/04/30 18:27:21 443641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641444054|
[2025/04/30 18:27:21 443648] [debug] |xqc_engine_wakeup_after|wakeup:1746037641444054|now:1746037641443648|diff:406|
[2025/04/30 18:27:21 443654] [debug] |xqc_engine_main_logic|END|now:1746037641443542|
[2025/04/30 18:27:21 443663] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641443662|
[2025/04/30 18:27:21 443666] [debug] |xqc_engine_wakeup_after|wakeup:1746037641444054|now:1746037641443666|diff:388|
[2025/04/30 18:27:21 443670] [debug] |xqc_engine_main_logic|END|now:1746037641443662|
[2025/04/30 18:27:21 444741] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641444741|
[2025/04/30 18:27:21 444753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641444054|pq_index:0|
[2025/04/30 18:27:21 444761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641443542|
[2025/04/30 18:27:21 444769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641444767|
[2025/04/30 18:27:21 444776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641444054|now:1746037641444767|
[2025/04/30 18:27:21 444782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641444054|now:1746037641444767|
[2025/04/30 18:27:21 444788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 444800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 444808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55727|min_srtt:55727|path_bw:1209114|loss_rate:24.14|path_pto:0|
[2025/04/30 18:27:21 444815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:73285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1108290|
[2025/04/30 18:27:21 444822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 444828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 444834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 444840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 444848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 444854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1074099|
[2025/04/30 18:27:21 444861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 444868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1282|
[2025/04/30 18:27:21 444911] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1282|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73285|now:1746037641444879|stream_id:0|stream_offset:1074099|
[2025/04/30 18:27:21 444921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1282|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 444928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73285|applimit:1046159|
[2025/04/30 18:27:21 444936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641448761|now:1746037641444936|interval:3825|
[2025/04/30 18:27:21 444942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641448761|now:1746037641444936|interv:3825|
[2025/04/30 18:27:21 444946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:74485|
[2025/04/30 18:27:21 444951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 444955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74485|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1075278|
[2025/04/30 18:27:21 444960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 444964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1283|
[2025/04/30 18:27:21 445012] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1283|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74485|now:1746037641444971|stream_id:0|stream_offset:1075278|
[2025/04/30 18:27:21 445031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 445039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74485|applimit:1046159|
[2025/04/30 18:27:21 445045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641448761|now:1746037641445044|interval:3717|
[2025/04/30 18:27:21 445049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641448761|now:1746037641445044|interv:3717|
[2025/04/30 18:27:21 445053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:75685|
[2025/04/30 18:27:21 445058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 445062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75685|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1076457|
[2025/04/30 18:27:21 445066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 445070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641446070|now:1746037641445070|interv:1000|
[2025/04/30 18:27:21 445074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 445078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 445082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641446070|
[2025/04/30 18:27:21 445086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641446070|
[2025/04/30 18:27:21 445090] [debug] |xqc_engine_wakeup_after|wakeup:1746037641446070|now:1746037641445090|diff:980|
[2025/04/30 18:27:21 445095] [debug] |xqc_engine_main_logic|END|now:1746037641444767|
[2025/04/30 18:27:21 445242] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:68|state:ESTABED|recv_time:1746037641445241|
[2025/04/30 18:27:21 445251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 445260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:453|
[2025/04/30 18:27:21 445267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:454|
[2025/04/30 18:27:21 445276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:454|
[2025/04/30 18:27:21 445282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 445289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 445296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:80400|prior_delivered:952559|prior_time:1746037641385331|is_app_limited:0|send_elapse:57838|ack_elapse:59910|ctl_first_sent_time:1746037641386897|lagest_ack_time:1746037641445241|curr_delivered:1023359|
[2025/04/30 18:27:21 445303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641386897|
[2025/04/30 18:27:21 445310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:27:21 445322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 445329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:79200|prior_delivered:954959|prior_time:1746037641387323|is_app_limited:0|send_elapse:57987|ack_elapse:57918|ctl_first_sent_time:1746037641388778|lagest_ack_time:1746037641445241|curr_delivered:1024559|
[2025/04/30 18:27:21 445335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641388778|
[2025/04/30 18:27:21 445341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:27:21 445347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55727|rttvar:606|minrtt:31078|latest_rtt:56463|ack_delay:1000|
[2025/04/30 18:27:21 445355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55694|rttvar:521|minrtt:31078|latest_rtt:56463|ack_delay:1000|
[2025/04/30 18:27:21 445362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1219|lost_pn:1216|thresh:3|
[2025/04/30 18:27:21 445369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 445375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 445382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 445387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 445391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 445394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 445398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 445403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1216|lost_pn:1216|po_sent_time:1746037641385164|lost_send_time:1746037641381721|loss_delay:63520|frame:STREAM |repair:128|
[2025/04/30 18:27:21 445407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641385164u|
[2025/04/30 18:27:21 445412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 445416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55694|rtt_var:521|pto_duration:57778|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 445421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 445424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 445428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72085|
[2025/04/30 18:27:21 445432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641527749|now:1746037641445416|interv:82333|
[2025/04/30 18:27:21 445436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641527749|now:1746037641445416|interval:82333|pto_count:0|srtt:55694
[2025/04/30 18:27:21 445445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57987, ack_elapse 57918, delivered 69600|rate 1200269|lost 317|
[2025/04/30 18:27:21 445449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200269) in round 18|
[2025/04/30 18:27:21 445453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 445458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 445462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:1|acked:2400|po_sent_time:1746037641388778|recovery:1|recovery_start:1746037641445411|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 445466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:1|acked:2400|po_sent_time:1746037641388778|recovery:1|recovery_start:1746037641445411|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 445471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:72085|srtt:55694|latest_rtt:56463|min_rtt:31078|applimit:0|lost:316|recovery:1|recovery_start:1746037641445411|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 445477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:454|largest:454|pns:2|
[2025/04/30 18:27:21 445481] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:68|pkt_type:SHORT_HEADER|pkt_num:454|frame:ACK |recv_time:1746037641445241|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 445486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761445241|now:1746037641445241|interv:120000000|
[2025/04/30 18:27:21 445491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761445241|now:1746037641445241|interv:120000000|
[2025/04/30 18:27:21 445495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641446070|pq_index:0|
[2025/04/30 18:27:21 445499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641444767|
[2025/04/30 18:27:21 445503] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641445503|
[2025/04/30 18:27:21 445508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641445507|
[2025/04/30 18:27:21 445513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 445518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55694|min_srtt:55694|path_bw:1209114|loss_rate:22.58|path_pto:0|
[2025/04/30 18:27:21 445523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:72085|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1009254|
[2025/04/30 18:27:21 445528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55694|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 445535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1216|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 445540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55694|min_srtt:55694|path_bw:1209114|loss_rate:22.58|path_pto:0|
[2025/04/30 18:27:21 445544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:72085|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1108290|
[2025/04/30 18:27:21 445548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55694|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 445553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 445557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55694|min_srtt:55694|path_bw:1209114|loss_rate:22.58|path_pto:0|
[2025/04/30 18:27:21 445561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:72085|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1109469|
[2025/04/30 18:27:21 445565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55694|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 445570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 445574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55694|min_srtt:55694|path_bw:1209114|loss_rate:22.58|path_pto:0|
[2025/04/30 18:27:21 445578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:72085|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1110648|
[2025/04/30 18:27:21 445582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 445586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 445590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 445594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 445599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1216|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 445603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72085|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1009254|
[2025/04/30 18:27:21 445607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 445611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 445615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 445622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72085|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1076457|
[2025/04/30 18:27:21 445626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 445630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 445634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641446070|
[2025/04/30 18:27:21 445638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641446070|
[2025/04/30 18:27:21 445642] [debug] |xqc_engine_wakeup_after|wakeup:1746037641446070|now:1746037641445642|diff:428|
[2025/04/30 18:27:21 445647] [debug] |xqc_engine_main_logic|END|now:1746037641445507|
[2025/04/30 18:27:21 445652] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641445652|
[2025/04/30 18:27:21 445656] [debug] |xqc_engine_wakeup_after|wakeup:1746037641446070|now:1746037641445656|diff:414|
[2025/04/30 18:27:21 445660] [debug] |xqc_engine_main_logic|END|now:1746037641445652|
[2025/04/30 18:27:21 446733] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641446733|
[2025/04/30 18:27:21 446747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641446070|pq_index:0|
[2025/04/30 18:27:21 446752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641445507|
[2025/04/30 18:27:21 446758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641446756|
[2025/04/30 18:27:21 446765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641446070|now:1746037641446756|
[2025/04/30 18:27:21 446772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641446070|now:1746037641446756|
[2025/04/30 18:27:21 446778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 446785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 446793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55694|min_srtt:55694|path_bw:1209114|loss_rate:22.58|path_pto:0|
[2025/04/30 18:27:21 446799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:72085|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1110648|
[2025/04/30 18:27:21 446806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 446812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 446818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 446825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 446833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1216|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 446839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72085|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1009254|
[2025/04/30 18:27:21 446855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 446862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1284|
[2025/04/30 18:27:21 446909] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1284|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72085|now:1746037641446873|stream_id:0|stream_offset:1009254|
[2025/04/30 18:27:21 446919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1284|origin_pktnum:1216|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 446927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72085|applimit:1046159|
[2025/04/30 18:27:21 446933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55694|rtt_var:521|pto_duration:57778|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 446940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 446946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 446952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73285|
[2025/04/30 18:27:21 446959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641529651|now:1746037641446933|interv:82718|
[2025/04/30 18:27:21 446965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641529651|now:1746037641446933|interval:82718|pto_count:0|srtt:55694
[2025/04/30 18:27:21 446973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:73285|
[2025/04/30 18:27:21 446981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 447005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1076457|
[2025/04/30 18:27:21 447011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 447015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1285|
[2025/04/30 18:27:21 447053] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1285|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73285|now:1746037641447023|stream_id:0|stream_offset:1076457|
[2025/04/30 18:27:21 447062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1285|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 447070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73285|applimit:1046159|
[2025/04/30 18:27:21 447076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55694|rtt_var:521|pto_duration:57778|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 447083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 447090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 447103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74485|
[2025/04/30 18:27:21 447110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641529801|now:1746037641447076|interv:82725|
[2025/04/30 18:27:21 447117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641529801|now:1746037641447076|interval:82725|pto_count:0|srtt:55694
[2025/04/30 18:27:21 447124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:74485|
[2025/04/30 18:27:21 447131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 447138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74485|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1077636|
[2025/04/30 18:27:21 447146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 447152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1286|
[2025/04/30 18:27:21 447215] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1286|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74485|now:1746037641447163|stream_id:0|stream_offset:1077636|
[2025/04/30 18:27:21 447226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1286|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 447233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74485|applimit:1046159|
[2025/04/30 18:27:21 447241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55694|rtt_var:521|pto_duration:57778|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 447248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 447254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 447259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75685|
[2025/04/30 18:27:21 447265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641529941|now:1746037641447240|interv:82701|
[2025/04/30 18:27:21 447272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641529941|now:1746037641447240|interval:82701|pto_count:0|srtt:55694
[2025/04/30 18:27:21 447280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:75685|
[2025/04/30 18:27:21 447288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 447295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75685|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1078815|
[2025/04/30 18:27:21 447302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 447308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641448308|now:1746037641447308|interv:1000|
[2025/04/30 18:27:21 447318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 447322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 447326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641448308|
[2025/04/30 18:27:21 447331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641448308|
[2025/04/30 18:27:21 447335] [debug] |xqc_engine_wakeup_after|wakeup:1746037641448308|now:1746037641447335|diff:973|
[2025/04/30 18:27:21 447339] [debug] |xqc_engine_main_logic|END|now:1746037641446756|
[2025/04/30 18:27:21 447350] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:69|state:ESTABED|recv_time:1746037641447349|
[2025/04/30 18:27:21 447355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 447361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:454|
[2025/04/30 18:27:21 447365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:455|
[2025/04/30 18:27:21 447371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:455|
[2025/04/30 18:27:21 447375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 447381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1220|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1222|path_largest_ack:1220|
[2025/04/30 18:27:21 447386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:80400|prior_delivered:954959|prior_time:1746037641387323|is_app_limited:0|send_elapse:58123|ack_elapse:60026|ctl_first_sent_time:1746037641388914|lagest_ack_time:1746037641447349|curr_delivered:1025759|
[2025/04/30 18:27:21 447390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641388914|
[2025/04/30 18:27:21 447395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:27:21 447399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1222|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1222|path_largest_ack:1222|
[2025/04/30 18:27:21 447404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:80400|prior_delivered:957359|prior_time:1746037641389353|is_app_limited:0|send_elapse:56774|ack_elapse:57996|ctl_first_sent_time:1746037641390786|lagest_ack_time:1746037641447349|curr_delivered:1026959|
[2025/04/30 18:27:21 447408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641390786|
[2025/04/30 18:27:21 447412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:27:21 447417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55694|rttvar:521|minrtt:31078|latest_rtt:56563|ack_delay:0|
[2025/04/30 18:27:21 447421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55803|rttvar:608|minrtt:31078|latest_rtt:56563|ack_delay:0|
[2025/04/30 18:27:21 447425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1222|lost_pn:1219|thresh:3|
[2025/04/30 18:27:21 447429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 447433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 447441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 447445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 447448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 447452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 447456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 447460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 447464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 447468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641452703|now:1746037641447468|interval:5235|
[2025/04/30 18:27:21 447472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641452703|now:1746037641447468|interv:5235|
[2025/04/30 18:27:21 447476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56774, ack_elapse 57996, delivered 69600|rate 1200082|lost 317|
[2025/04/30 18:27:21 447481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200082) in round 18|
[2025/04/30 18:27:21 447485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 447489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 447493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641390786|recovery:1|recovery_start:1746037641445411|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 447498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641390786|recovery:1|recovery_start:1746037641445411|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 447502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:73285|srtt:55803|latest_rtt:56563|min_rtt:31078|applimit:0|lost:317|recovery:1|recovery_start:1746037641445411|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 447508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:455|largest:455|pns:2|
[2025/04/30 18:27:21 447513] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:455|frame:ACK |recv_time:1746037641447349|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 447518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761447349|now:1746037641447349|interv:120000000|
[2025/04/30 18:27:21 447522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761447349|now:1746037641447349|interv:120000000|
[2025/04/30 18:27:21 447526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641448308|pq_index:0|
[2025/04/30 18:27:21 447533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641446756|
[2025/04/30 18:27:21 447537] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641447537|
[2025/04/30 18:27:21 447542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641447541|
[2025/04/30 18:27:21 447547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 447552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55803|min_srtt:55803|path_bw:1209114|loss_rate:23.53|path_pto:0|
[2025/04/30 18:27:21 447556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:73285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1110648|
[2025/04/30 18:27:21 447561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55803|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 447566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 447570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55803|min_srtt:55803|path_bw:1209114|loss_rate:23.53|path_pto:0|
[2025/04/30 18:27:21 447574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:73285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1111827|
[2025/04/30 18:27:21 447578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55803|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 447583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 447587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55803|min_srtt:55803|path_bw:1209114|loss_rate:23.53|path_pto:0|
[2025/04/30 18:27:21 447591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:73285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1113006|
[2025/04/30 18:27:21 447595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 447599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 447603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 447607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 447612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 447616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1078815|
[2025/04/30 18:27:21 447623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 447627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 447631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641448308|
[2025/04/30 18:27:21 447635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641448308|
[2025/04/30 18:27:21 447639] [debug] |xqc_engine_wakeup_after|wakeup:1746037641448308|now:1746037641447638|diff:670|
[2025/04/30 18:27:21 447643] [debug] |xqc_engine_main_logic|END|now:1746037641447541|
[2025/04/30 18:27:21 447648] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641447647|
[2025/04/30 18:27:21 447651] [debug] |xqc_engine_wakeup_after|wakeup:1746037641448308|now:1746037641447651|diff:657|
[2025/04/30 18:27:21 447655] [debug] |xqc_engine_main_logic|END|now:1746037641447647|
[2025/04/30 18:27:21 448729] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641448728|
[2025/04/30 18:27:21 448744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641448308|pq_index:0|
[2025/04/30 18:27:21 448751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641447541|
[2025/04/30 18:27:21 448759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641448757|
[2025/04/30 18:27:21 448766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641448308|now:1746037641448757|
[2025/04/30 18:27:21 448772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641448308|now:1746037641448757|
[2025/04/30 18:27:21 448778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 448784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 448791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55803|min_srtt:55803|path_bw:1209114|loss_rate:23.53|path_pto:0|
[2025/04/30 18:27:21 448799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:73285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1113006|
[2025/04/30 18:27:21 448806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 448812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 448819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 448840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 448849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 448856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1078815|
[2025/04/30 18:27:21 448863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 448870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1287|
[2025/04/30 18:27:21 448920] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1287|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73285|now:1746037641448888|stream_id:0|stream_offset:1078815|
[2025/04/30 18:27:21 448931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1287|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 448938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73285|applimit:1046159|
[2025/04/30 18:27:21 448945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641452703|now:1746037641448944|interval:3759|
[2025/04/30 18:27:21 448951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641452703|now:1746037641448944|interv:3759|
[2025/04/30 18:27:21 448958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:74485|
[2025/04/30 18:27:21 448966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 448973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74485|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1079994|
[2025/04/30 18:27:21 448980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 449003] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641450003|now:1746037641449003|interv:1000|
[2025/04/30 18:27:21 449010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 449017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 449023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641450003|
[2025/04/30 18:27:21 449029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641450003|
[2025/04/30 18:27:21 449036] [debug] |xqc_engine_wakeup_after|wakeup:1746037641450003|now:1746037641449036|diff:967|
[2025/04/30 18:27:21 449043] [debug] |xqc_engine_main_logic|END|now:1746037641448757|
[2025/04/30 18:27:21 449184] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:72|state:ESTABED|recv_time:1746037641449183|
[2025/04/30 18:27:21 449195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 449204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:455|
[2025/04/30 18:27:21 449210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:456|
[2025/04/30 18:27:21 449219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:456|
[2025/04/30 18:27:21 449225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 449234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1223|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1225|path_largest_ack:1223|
[2025/04/30 18:27:21 449241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:81600|prior_delivered:957359|prior_time:1746037641389353|is_app_limited:0|send_elapse:56905|ack_elapse:59830|ctl_first_sent_time:1746037641390917|lagest_ack_time:1746037641449183|curr_delivered:1028159|
[2025/04/30 18:27:21 449255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641390917|
[2025/04/30 18:27:21 449262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:27:21 449269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1225|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1225|path_largest_ack:1225|
[2025/04/30 18:27:21 449276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:81600|prior_delivered:959759|prior_time:1746037641391371|is_app_limited:0|send_elapse:56617|ack_elapse:57812|ctl_first_sent_time:1746037641392769|lagest_ack_time:1746037641449183|curr_delivered:1029359|
[2025/04/30 18:27:21 449281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641392769|
[2025/04/30 18:27:21 449287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:27:21 449294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55803|rttvar:608|minrtt:31078|latest_rtt:56414|ack_delay:1000|
[2025/04/30 18:27:21 449300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55754|rttvar:553|minrtt:31078|latest_rtt:56414|ack_delay:1000|
[2025/04/30 18:27:21 449307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1225|lost_pn:1222|thresh:3|
[2025/04/30 18:27:21 449314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 449320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 449324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 449328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 449331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 449336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 449342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 449348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 449355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1221|lost_pn:1222|po_sent_time:1746037641389070|lost_send_time:1746037641385718|loss_delay:63465|frame:STREAM |repair:128|
[2025/04/30 18:27:21 449361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641389070u|
[2025/04/30 18:27:21 449365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 449369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641454565|now:1746037641449369|interval:5196|
[2025/04/30 18:27:21 449373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641454565|now:1746037641449369|interv:5196|
[2025/04/30 18:27:21 449381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56617, ack_elapse 57812, delivered 69600|rate 1203902|lost 318|
[2025/04/30 18:27:21 449386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203902) in round 18|
[2025/04/30 18:27:21 449390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 449394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 449398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:1|acked:2400|po_sent_time:1746037641392769|recovery:1|recovery_start:1746037641449365|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 449403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:1|acked:2400|po_sent_time:1746037641392769|recovery:1|recovery_start:1746037641449365|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 449408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:70885|srtt:55754|latest_rtt:56414|min_rtt:31078|applimit:0|lost:317|recovery:1|recovery_start:1746037641449365|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 449414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:456|largest:456|pns:2|
[2025/04/30 18:27:21 449418] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:72|pkt_type:SHORT_HEADER|pkt_num:456|frame:ACK |recv_time:1746037641449183|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 449423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761449183|now:1746037641449183|interv:120000000|
[2025/04/30 18:27:21 449427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761449183|now:1746037641449183|interv:120000000|
[2025/04/30 18:27:21 449432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641450003|pq_index:0|
[2025/04/30 18:27:21 449436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641448757|
[2025/04/30 18:27:21 449440] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641449440|
[2025/04/30 18:27:21 449445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641449444|
[2025/04/30 18:27:21 449450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 449455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55754|min_srtt:55754|path_bw:1209114|loss_rate:22.86|path_pto:0|
[2025/04/30 18:27:21 449460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:70885|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1015149|
[2025/04/30 18:27:21 449464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55754|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 449469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1221|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 449476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55754|min_srtt:55754|path_bw:1209114|loss_rate:22.86|path_pto:0|
[2025/04/30 18:27:21 449481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:70885|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1113006|
[2025/04/30 18:27:21 449485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55754|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 449490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 449494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55754|min_srtt:55754|path_bw:1209114|loss_rate:22.86|path_pto:0|
[2025/04/30 18:27:21 449498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:70885|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1114185|
[2025/04/30 18:27:21 449502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55754|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 449506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 449510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55754|min_srtt:55754|path_bw:1209114|loss_rate:22.86|path_pto:0|
[2025/04/30 18:27:21 449515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:70885|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1115364|
[2025/04/30 18:27:21 449519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 449523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 449527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 449531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 449535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1221|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 449539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70885|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1015149|
[2025/04/30 18:27:21 449544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 449548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 449552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 449556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70885|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1079994|
[2025/04/30 18:27:21 449563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 449566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 449570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641450003|
[2025/04/30 18:27:21 449575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641450003|
[2025/04/30 18:27:21 449578] [debug] |xqc_engine_wakeup_after|wakeup:1746037641450003|now:1746037641449578|diff:425|
[2025/04/30 18:27:21 449583] [debug] |xqc_engine_main_logic|END|now:1746037641449444|
[2025/04/30 18:27:21 449589] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641449589|
[2025/04/30 18:27:21 449593] [debug] |xqc_engine_wakeup_after|wakeup:1746037641450003|now:1746037641449593|diff:410|
[2025/04/30 18:27:21 449597] [debug] |xqc_engine_main_logic|END|now:1746037641449589|
[2025/04/30 18:27:21 450670] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641450669|
[2025/04/30 18:27:21 450685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641450003|pq_index:0|
[2025/04/30 18:27:21 450692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641449444|
[2025/04/30 18:27:21 450701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641450699|
[2025/04/30 18:27:21 450708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641450003|now:1746037641450699|
[2025/04/30 18:27:21 450715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641450003|now:1746037641450699|
[2025/04/30 18:27:21 450721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 450728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 450736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55754|min_srtt:55754|path_bw:1209114|loss_rate:22.86|path_pto:0|
[2025/04/30 18:27:21 450743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:70885|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1115364|
[2025/04/30 18:27:21 450750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 450756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 450762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 450769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 450776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1221|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 450783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70885|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1015149|
[2025/04/30 18:27:21 450790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 450802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1288|
[2025/04/30 18:27:21 450883] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1288|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70885|now:1746037641450822|stream_id:0|stream_offset:1015149|
[2025/04/30 18:27:21 450895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1288|origin_pktnum:1221|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 450903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70885|applimit:1046159|
[2025/04/30 18:27:21 450909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641454565|now:1746037641450909|interval:3656|
[2025/04/30 18:27:21 450915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641454565|now:1746037641450909|interv:3656|
[2025/04/30 18:27:21 450922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:72085|
[2025/04/30 18:27:21 450930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 450937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72085|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1079994|
[2025/04/30 18:27:21 450945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 450952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1289|
[2025/04/30 18:27:21 451015] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1289|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72085|now:1746037641450964|stream_id:0|stream_offset:1079994|
[2025/04/30 18:27:21 451025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1289|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 451033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72085|applimit:1046159|
[2025/04/30 18:27:21 451040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641454565|now:1746037641451039|interval:3526|
[2025/04/30 18:27:21 451046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641454565|now:1746037641451039|interv:3526|
[2025/04/30 18:27:21 451053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:73285|
[2025/04/30 18:27:21 451061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 451065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1081173|
[2025/04/30 18:27:21 451070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 451074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641452073|now:1746037641451073|interv:1000|
[2025/04/30 18:27:21 451078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 451088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 451095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641452073|
[2025/04/30 18:27:21 451102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641452073|
[2025/04/30 18:27:21 451109] [debug] |xqc_engine_wakeup_after|wakeup:1746037641452073|now:1746037641451109|diff:964|
[2025/04/30 18:27:21 451116] [debug] |xqc_engine_main_logic|END|now:1746037641450699|
[2025/04/30 18:27:21 451129] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:72|state:ESTABED|recv_time:1746037641451128|
[2025/04/30 18:27:21 451135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 451143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:456|
[2025/04/30 18:27:21 451150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:457|
[2025/04/30 18:27:21 451158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:457|
[2025/04/30 18:27:21 451165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 451174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1226|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1227|path_largest_ack:1226|
[2025/04/30 18:27:21 451181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:80400|prior_delivered:962159|prior_time:1746037641393315|is_app_limited:0|send_elapse:56634|ack_elapse:57813|ctl_first_sent_time:1746037641394777|lagest_ack_time:1746037641451128|curr_delivered:1030559|
[2025/04/30 18:27:21 451188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641394777|
[2025/04/30 18:27:21 451195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:27:21 451200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1227|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1227|path_largest_ack:1227|
[2025/04/30 18:27:21 451206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:80400|prior_delivered:962159|prior_time:1746037641393315|is_app_limited:0|send_elapse:56634|ack_elapse:57813|ctl_first_sent_time:1746037641394777|lagest_ack_time:1746037641451128|curr_delivered:1031759|
[2025/04/30 18:27:21 451213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641394918|
[2025/04/30 18:27:21 451220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:27:21 451224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55754|rttvar:553|minrtt:31078|latest_rtt:56210|ack_delay:1000|
[2025/04/30 18:27:21 451230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55686|rttvar:551|minrtt:31078|latest_rtt:56210|ack_delay:1000|
[2025/04/30 18:27:21 451237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1227|lost_pn:1224|thresh:3|
[2025/04/30 18:27:21 451243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 451250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 451256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 451267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 451271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 451275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 451279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 451283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 451289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 451297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1224|lost_pn:1224|po_sent_time:1746037641391100|lost_send_time:1746037641387892|loss_delay:63236|frame:STREAM |repair:128|
[2025/04/30 18:27:21 451303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641391100u|
[2025/04/30 18:27:21 451308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 451312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55686|rtt_var:551|pto_duration:57890|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 451317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 451321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 451325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69685|
[2025/04/30 18:27:21 451329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641533854|now:1746037641451312|interv:82542|
[2025/04/30 18:27:21 451333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641533854|now:1746037641451312|interval:82542|pto_count:0|srtt:55686
[2025/04/30 18:27:21 451338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56634, ack_elapse 57813, delivered 69600|rate 1203881|lost 319|
[2025/04/30 18:27:21 451342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203881) in round 18|
[2025/04/30 18:27:21 451346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 451351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 451355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:1|acked:2400|po_sent_time:1746037641394918|recovery:1|recovery_start:1746037641451308|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 451359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:1|acked:2400|po_sent_time:1746037641394918|recovery:1|recovery_start:1746037641451308|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 451364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:69685|srtt:55686|latest_rtt:56210|min_rtt:31078|applimit:0|lost:318|recovery:1|recovery_start:1746037641451308|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 451373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:457|largest:457|pns:2|
[2025/04/30 18:27:21 451378] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:72|pkt_type:SHORT_HEADER|pkt_num:457|frame:ACK |recv_time:1746037641451128|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 451383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761451128|now:1746037641451128|interv:120000000|
[2025/04/30 18:27:21 451387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761451128|now:1746037641451128|interv:120000000|
[2025/04/30 18:27:21 451391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641452073|pq_index:0|
[2025/04/30 18:27:21 451395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641450699|
[2025/04/30 18:27:21 451399] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641451399|
[2025/04/30 18:27:21 451404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641451403|
[2025/04/30 18:27:21 451410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 451415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55686|min_srtt:55686|path_bw:1209114|loss_rate:24.32|path_pto:0|
[2025/04/30 18:27:21 451419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:69685|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1018686|
[2025/04/30 18:27:21 451424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55686|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 451428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1224|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 451433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55686|min_srtt:55686|path_bw:1209114|loss_rate:24.32|path_pto:0|
[2025/04/30 18:27:21 451437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:69685|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1115364|
[2025/04/30 18:27:21 451442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55686|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 451446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 451450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55686|min_srtt:55686|path_bw:1209114|loss_rate:24.32|path_pto:0|
[2025/04/30 18:27:21 451455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:69685|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1116543|
[2025/04/30 18:27:21 451462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55686|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 451466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 451470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55686|min_srtt:55686|path_bw:1209114|loss_rate:24.32|path_pto:0|
[2025/04/30 18:27:21 451474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:69685|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1117722|
[2025/04/30 18:27:21 451478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 451482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 451486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 451490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 451495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1224|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 451499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69685|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1018686|
[2025/04/30 18:27:21 451503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 451507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 451511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 451515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69685|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1081173|
[2025/04/30 18:27:21 451520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 451523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 451527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641452073|
[2025/04/30 18:27:21 451531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641452073|
[2025/04/30 18:27:21 451535] [debug] |xqc_engine_wakeup_after|wakeup:1746037641452073|now:1746037641451535|diff:538|
[2025/04/30 18:27:21 451540] [debug] |xqc_engine_main_logic|END|now:1746037641451403|
[2025/04/30 18:27:21 451545] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641451545|
[2025/04/30 18:27:21 451549] [debug] |xqc_engine_wakeup_after|wakeup:1746037641452073|now:1746037641451549|diff:524|
[2025/04/30 18:27:21 451553] [debug] |xqc_engine_main_logic|END|now:1746037641451545|
[2025/04/30 18:27:21 452624] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641452624|
[2025/04/30 18:27:21 452636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641452073|pq_index:0|
[2025/04/30 18:27:21 452640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641451403|
[2025/04/30 18:27:21 452651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641452650|
[2025/04/30 18:27:21 452655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641452073|now:1746037641452650|
[2025/04/30 18:27:21 452661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641452073|now:1746037641452650|
[2025/04/30 18:27:21 452667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 452674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 452682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55686|min_srtt:55686|path_bw:1209114|loss_rate:24.32|path_pto:0|
[2025/04/30 18:27:21 452689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:69685|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1117722|
[2025/04/30 18:27:21 452697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 452703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 452709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 452716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 452723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1224|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 452730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69685|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1018686|
[2025/04/30 18:27:21 452737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 452744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1290|
[2025/04/30 18:27:21 452786] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1290|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69685|now:1746037641452756|stream_id:0|stream_offset:1018686|
[2025/04/30 18:27:21 452796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1290|origin_pktnum:1224|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 452803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69685|applimit:1046159|
[2025/04/30 18:27:21 452810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55686|rtt_var:551|pto_duration:57890|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 452817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 452823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 452829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70885|
[2025/04/30 18:27:21 452842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641535646|now:1746037641452810|interv:82836|
[2025/04/30 18:27:21 452848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641535646|now:1746037641452810|interval:82836|pto_count:0|srtt:55686
[2025/04/30 18:27:21 452855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:70885|
[2025/04/30 18:27:21 452863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 452870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70885|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1081173|
[2025/04/30 18:27:21 452878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 452885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1291|
[2025/04/30 18:27:21 452930] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1291|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70885|now:1746037641452896|stream_id:0|stream_offset:1081173|
[2025/04/30 18:27:21 452939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 452946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70885|applimit:1046159|
[2025/04/30 18:27:21 452953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55686|rtt_var:551|pto_duration:57890|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 452960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 452967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 452973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72085|
[2025/04/30 18:27:21 452979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641535786|now:1746037641452953|interv:82833|
[2025/04/30 18:27:21 453004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641535786|now:1746037641452953|interval:82833|pto_count:0|srtt:55686
[2025/04/30 18:27:21 453011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:72085|
[2025/04/30 18:27:21 453019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 453026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72085|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1082352|
[2025/04/30 18:27:21 453033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 453039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641454039|now:1746037641453039|interv:1000|
[2025/04/30 18:27:21 453046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 453059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 453064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641454039|
[2025/04/30 18:27:21 453071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641454039|
[2025/04/30 18:27:21 453076] [debug] |xqc_engine_wakeup_after|wakeup:1746037641454039|now:1746037641453076|diff:963|
[2025/04/30 18:27:21 453081] [debug] |xqc_engine_main_logic|END|now:1746037641452650|
[2025/04/30 18:27:21 453354] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:72|state:ESTABED|recv_time:1746037641453352|
[2025/04/30 18:27:21 453367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 453376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:457|
[2025/04/30 18:27:21 453382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:458|
[2025/04/30 18:27:21 453392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:458|
[2025/04/30 18:27:21 453399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 453408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1228|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1229|path_largest_ack:1228|
[2025/04/30 18:27:21 453415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:80400|prior_delivered:964559|prior_time:1746037641395306|is_app_limited:0|send_elapse:56886|ack_elapse:58046|ctl_first_sent_time:1746037641396738|lagest_ack_time:1746037641453352|curr_delivered:1032959|
[2025/04/30 18:27:21 453423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641396738|
[2025/04/30 18:27:21 453431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:27:21 453439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1229|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1229|path_largest_ack:1229|
[2025/04/30 18:27:21 453446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:79200|prior_delivered:966959|prior_time:1746037641397341|is_app_limited:0|send_elapse:58868|ack_elapse:56011|ctl_first_sent_time:1746037641398828|lagest_ack_time:1746037641453352|curr_delivered:1034159|
[2025/04/30 18:27:21 453451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641398828|
[2025/04/30 18:27:21 453457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:27:21 453464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55686|rttvar:551|minrtt:31078|latest_rtt:54524|ack_delay:1000|
[2025/04/30 18:27:21 453471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55416|rttvar:954|minrtt:31078|latest_rtt:54524|ack_delay:1000|
[2025/04/30 18:27:21 453478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1229|lost_pn:1226|thresh:3|
[2025/04/30 18:27:21 453485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 453491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 453502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 453506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 453513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 453520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 453526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 453532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 453536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 453540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 453544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 453548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55416|rtt_var:954|pto_duration:59232|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 453553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 453557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 453561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69685|
[2025/04/30 18:27:21 453565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641537128|now:1746037641453548|interv:83580|
[2025/04/30 18:27:21 453570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641537128|now:1746037641453548|interval:83580|pto_count:0|srtt:55416
[2025/04/30 18:27:21 453574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58868, ack_elapse 56011, delivered 67200|rate 1141536|lost 319|
[2025/04/30 18:27:21 453579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1141536) in round 18|
[2025/04/30 18:27:21 453583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 453588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 453592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641398828|recovery:1|recovery_start:1746037641451308|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 453596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641398828|recovery:1|recovery_start:1746037641451308|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 453601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:69685|srtt:55416|latest_rtt:54524|min_rtt:31078|applimit:0|lost:319|recovery:1|recovery_start:1746037641451308|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 453611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:458|largest:458|pns:2|
[2025/04/30 18:27:21 453616] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:72|pkt_type:SHORT_HEADER|pkt_num:458|frame:ACK |recv_time:1746037641453352|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 453621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761453352|now:1746037641453352|interv:120000000|
[2025/04/30 18:27:21 453625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761453352|now:1746037641453352|interv:120000000|
[2025/04/30 18:27:21 453629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641454039|pq_index:0|
[2025/04/30 18:27:21 453634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641452650|
[2025/04/30 18:27:21 453638] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641453638|
[2025/04/30 18:27:21 453644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641453642|
[2025/04/30 18:27:21 453649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 453654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55416|min_srtt:55416|path_bw:1209114|loss_rate:25.64|path_pto:0|
[2025/04/30 18:27:21 453659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:69685|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1117722|
[2025/04/30 18:27:21 453664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55416|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 453669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 453673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55416|min_srtt:55416|path_bw:1209114|loss_rate:25.64|path_pto:0|
[2025/04/30 18:27:21 453677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:69685|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1118901|
[2025/04/30 18:27:21 453682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55416|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 453687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 453691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55416|min_srtt:55416|path_bw:1209114|loss_rate:25.64|path_pto:0|
[2025/04/30 18:27:21 453695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:69685|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1120080|
[2025/04/30 18:27:21 453700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 453706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 453711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 453718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 453725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 453732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69685|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1082352|
[2025/04/30 18:27:21 453740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 453745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 453752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641454039|
[2025/04/30 18:27:21 453759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641454039|
[2025/04/30 18:27:21 453765] [debug] |xqc_engine_wakeup_after|wakeup:1746037641454039|now:1746037641453765|diff:274|
[2025/04/30 18:27:21 453772] [debug] |xqc_engine_main_logic|END|now:1746037641453642|
[2025/04/30 18:27:21 453779] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641453779|
[2025/04/30 18:27:21 453786] [debug] |xqc_engine_wakeup_after|wakeup:1746037641454039|now:1746037641453785|diff:254|
[2025/04/30 18:27:21 453792] [debug] |xqc_engine_main_logic|END|now:1746037641453779|
[2025/04/30 18:27:21 454277] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:71|state:ESTABED|recv_time:1746037641454276|
[2025/04/30 18:27:21 454293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 454302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:458|
[2025/04/30 18:27:21 454308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:459|
[2025/04/30 18:27:21 454318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:459|
[2025/04/30 18:27:21 454324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 454333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1230|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1232|path_largest_ack:1230|
[2025/04/30 18:27:21 454340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:76819|prior_delivered:969359|prior_time:1746037641399313|is_app_limited:1|send_elapse:57883|ack_elapse:54963|ctl_first_sent_time:1746037641401209|lagest_ack_time:1746037641454276|curr_delivered:1034178|
[2025/04/30 18:27:21 454348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641401209|
[2025/04/30 18:27:21 454355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:27:21 454362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1231|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1232|path_largest_ack:1231|
[2025/04/30 18:27:21 454369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:76819|prior_delivered:969359|prior_time:1746037641399313|is_app_limited:1|send_elapse:57883|ack_elapse:54963|ctl_first_sent_time:1746037641401209|lagest_ack_time:1746037641454276|curr_delivered:1034197|
[2025/04/30 18:27:21 454383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641401327|
[2025/04/30 18:27:21 454389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:27:21 454396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 454402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:76819|prior_delivered:969359|prior_time:1746037641399313|is_app_limited:1|send_elapse:57883|ack_elapse:54963|ctl_first_sent_time:1746037641401209|lagest_ack_time:1746037641454276|curr_delivered:1035397|
[2025/04/30 18:27:21 454406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641401491|
[2025/04/30 18:27:21 454411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:27:21 454415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55416|rttvar:954|minrtt:31078|latest_rtt:52785|ack_delay:0|
[2025/04/30 18:27:21 454419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55087|rttvar:1373|minrtt:31078|latest_rtt:52785|ack_delay:0|
[2025/04/30 18:27:21 454424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1232|lost_pn:1229|thresh:3|
[2025/04/30 18:27:21 454428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 454432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 454436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 454440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 454444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 454448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 454452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 454455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 454459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 454463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 454467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 454472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55087|rtt_var:1373|pto_duration:60579|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 454476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 454483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 454487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68447|
[2025/04/30 18:27:21 454491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641538475|now:1746037641454471|interv:84004|
[2025/04/30 18:27:21 454496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641538475|now:1746037641454471|interval:84004|pto_count:0|srtt:55087
[2025/04/30 18:27:21 454500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57883, ack_elapse 54963, delivered 66038|rate 1140887|lost 319|
[2025/04/30 18:27:21 454505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 454509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 454513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:1238|po_sent_time:1746037641401491|recovery:1|recovery_start:1746037641451308|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 454518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:1238|po_sent_time:1746037641401491|recovery:1|recovery_start:1746037641451308|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 454522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:68447|srtt:55087|latest_rtt:52785|min_rtt:31078|applimit:1|lost:319|recovery:1|recovery_start:1746037641451308|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 454528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:459|largest:459|pns:2|
[2025/04/30 18:27:21 454533] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:71|pkt_type:SHORT_HEADER|pkt_num:459|frame:ACK |recv_time:1746037641454276|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 454538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761454276|now:1746037641454276|interv:120000000|
[2025/04/30 18:27:21 454542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761454276|now:1746037641454276|interv:120000000|
[2025/04/30 18:27:21 454546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641454039|pq_index:0|
[2025/04/30 18:27:21 454551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641453642|
[2025/04/30 18:27:21 454555] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641454555|
[2025/04/30 18:27:21 454560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641454559|
[2025/04/30 18:27:21 454565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641454039|now:1746037641454559|
[2025/04/30 18:27:21 454569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641454039|now:1746037641454559|
[2025/04/30 18:27:21 454573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 454580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 454585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55087|min_srtt:55087|path_bw:1209114|loss_rate:25.64|path_pto:0|
[2025/04/30 18:27:21 454590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:68447|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1120080|
[2025/04/30 18:27:21 454594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55087|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 454599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 454603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55087|min_srtt:55087|path_bw:1209114|loss_rate:25.64|path_pto:0|
[2025/04/30 18:27:21 454608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:68447|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1121259|
[2025/04/30 18:27:21 454612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 454616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 454620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 454624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 454629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 454633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68447|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1082352|
[2025/04/30 18:27:21 454638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 454642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1292|
[2025/04/30 18:27:21 454683] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1292|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68447|now:1746037641454650|stream_id:0|stream_offset:1082352|
[2025/04/30 18:27:21 454693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 454701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68447|applimit:1046159|
[2025/04/30 18:27:21 454708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55087|rtt_var:1373|pto_duration:60579|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 454715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 454721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 454733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69647|
[2025/04/30 18:27:21 454740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641540229|now:1746037641454707|interv:85522|
[2025/04/30 18:27:21 454746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641540229|now:1746037641454707|interval:85522|pto_count:0|srtt:55087
[2025/04/30 18:27:21 454754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:69647|
[2025/04/30 18:27:21 454761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 454768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69647|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1083531|
[2025/04/30 18:27:21 454776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 454783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1293|
[2025/04/30 18:27:21 454829] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1293|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69647|now:1746037641454794|stream_id:0|stream_offset:1083531|
[2025/04/30 18:27:21 454839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1293|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 454846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69647|applimit:1046159|
[2025/04/30 18:27:21 454853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55087|rtt_var:1373|pto_duration:60579|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 454860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 454865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 454871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70847|
[2025/04/30 18:27:21 454878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641540373|now:1746037641454852|interv:85521|
[2025/04/30 18:27:21 454884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641540373|now:1746037641454852|interval:85521|pto_count:0|srtt:55087
[2025/04/30 18:27:21 454891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:70847|
[2025/04/30 18:27:21 454899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 454905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70847|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1084710|
[2025/04/30 18:27:21 454909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 454913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641455913|now:1746037641454913|interv:1000|
[2025/04/30 18:27:21 454917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 454926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 454930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641455913|
[2025/04/30 18:27:21 454935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641455913|
[2025/04/30 18:27:21 454939] [debug] |xqc_engine_wakeup_after|wakeup:1746037641455913|now:1746037641454939|diff:974|
[2025/04/30 18:27:21 454943] [debug] |xqc_engine_main_logic|END|now:1746037641454559|
[2025/04/30 18:27:21 454954] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641454954|
[2025/04/30 18:27:21 454958] [debug] |xqc_engine_wakeup_after|wakeup:1746037641455913|now:1746037641454958|diff:955|
[2025/04/30 18:27:21 454962] [debug] |xqc_engine_main_logic|END|now:1746037641454954|
[2025/04/30 18:27:21 456031] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641456031|
[2025/04/30 18:27:21 456043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641455913|pq_index:0|
[2025/04/30 18:27:21 456048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641454559|
[2025/04/30 18:27:21 456053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641456052|
[2025/04/30 18:27:21 456059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641455913|now:1746037641456052|
[2025/04/30 18:27:21 456066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641455913|now:1746037641456052|
[2025/04/30 18:27:21 456070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 456075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 456080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55087|min_srtt:55087|path_bw:1209114|loss_rate:24.39|path_pto:0|
[2025/04/30 18:27:21 456085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:70847|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1121259|
[2025/04/30 18:27:21 456090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 456094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 456098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 456102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 456107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 456111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70847|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1084710|
[2025/04/30 18:27:21 456116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 456120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1294|
[2025/04/30 18:27:21 456165] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1294|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70847|now:1746037641456135|stream_id:0|stream_offset:1084710|
[2025/04/30 18:27:21 456175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1294|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 456183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70847|applimit:1046159|
[2025/04/30 18:27:21 456189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55087|rtt_var:1373|pto_duration:60579|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 456197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 456201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 456205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72047|
[2025/04/30 18:27:21 456209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641541714|now:1746037641456189|interv:85525|
[2025/04/30 18:27:21 456214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641541714|now:1746037641456189|interval:85525|pto_count:0|srtt:55087
[2025/04/30 18:27:21 456222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:72047|
[2025/04/30 18:27:21 456230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 456236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72047|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1085889|
[2025/04/30 18:27:21 456241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 456245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1295|
[2025/04/30 18:27:21 456308] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1295|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72047|now:1746037641456254|stream_id:0|stream_offset:1085889|
[2025/04/30 18:27:21 456318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 456325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72047|applimit:1046159|
[2025/04/30 18:27:21 456332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55087|rtt_var:1373|pto_duration:60579|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 456339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 456345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 456351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73247|
[2025/04/30 18:27:21 456358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641541833|now:1746037641456332|interv:85501|
[2025/04/30 18:27:21 456371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641541833|now:1746037641456332|interval:85501|pto_count:0|srtt:55087
[2025/04/30 18:27:21 456378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:73247|
[2025/04/30 18:27:21 456386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 456392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73247|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1087068|
[2025/04/30 18:27:21 456399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 456406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641457406|now:1746037641456406|interv:1000|
[2025/04/30 18:27:21 456412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 456418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 456423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641457406|
[2025/04/30 18:27:21 456428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641457406|
[2025/04/30 18:27:21 456432] [debug] |xqc_engine_wakeup_after|wakeup:1746037641457406|now:1746037641456432|diff:974|
[2025/04/30 18:27:21 456436] [debug] |xqc_engine_main_logic|END|now:1746037641456052|
[2025/04/30 18:27:21 456446] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:72|state:ESTABED|recv_time:1746037641456446|
[2025/04/30 18:27:21 456452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 456458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:459|
[2025/04/30 18:27:21 456462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:460|
[2025/04/30 18:27:21 456468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:460|
[2025/04/30 18:27:21 456472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 456477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 456482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:79238|prior_delivered:969359|prior_time:1746037641399313|is_app_limited:1|send_elapse:58278|ack_elapse:57133|ctl_first_sent_time:1746037641401604|lagest_ack_time:1746037641456446|curr_delivered:1036597|
[2025/04/30 18:27:21 456487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641401604|
[2025/04/30 18:27:21 456491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 18:27:21 456496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 456500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:79238|prior_delivered:969359|prior_time:1746037641399313|is_app_limited:1|send_elapse:58278|ack_elapse:57133|ctl_first_sent_time:1746037641401604|lagest_ack_time:1746037641456446|curr_delivered:1037797|
[2025/04/30 18:27:21 456509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641401704|
[2025/04/30 18:27:21 456513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 18:27:21 456517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55087|rttvar:1373|minrtt:31078|latest_rtt:54742|ack_delay:1000|
[2025/04/30 18:27:21 456521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54919|rttvar:1366|minrtt:31078|latest_rtt:54742|ack_delay:1000|
[2025/04/30 18:27:21 456526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1234|lost_pn:1231|thresh:3|
[2025/04/30 18:27:21 456530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 456534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 456538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 456542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 456546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 456549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 456553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 456557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 456561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 456565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 456569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 456573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54919|rtt_var:1366|pto_duration:60383|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 456577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 456581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 456585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70847|
[2025/04/30 18:27:21 456589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641541637|now:1746037641456573|interv:85064|
[2025/04/30 18:27:21 456593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641541637|now:1746037641456573|interval:85064|pto_count:0|srtt:54919
[2025/04/30 18:27:21 456598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58278, ack_elapse 57133, delivered 68438|rate 1174336|lost 319|
[2025/04/30 18:27:21 456602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 456609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 456613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641401704|recovery:1|recovery_start:1746037641451308|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 456618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641401704|recovery:1|recovery_start:1746037641451308|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 456622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:70847|srtt:54919|latest_rtt:54742|min_rtt:31078|applimit:1|lost:319|recovery:1|recovery_start:1746037641451308|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 456628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:460|largest:460|pns:2|
[2025/04/30 18:27:21 456633] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:72|pkt_type:SHORT_HEADER|pkt_num:460|frame:ACK |recv_time:1746037641456446|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 456638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761456446|now:1746037641456446|interv:120000000|
[2025/04/30 18:27:21 456642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761456446|now:1746037641456446|interv:120000000|
[2025/04/30 18:27:21 456646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641457406|pq_index:0|
[2025/04/30 18:27:21 456650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641456052|
[2025/04/30 18:27:21 456654] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641456654|
[2025/04/30 18:27:21 456659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641456658|
[2025/04/30 18:27:21 456664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 456669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54919|min_srtt:54919|path_bw:1209114|loss_rate:23.26|path_pto:0|
[2025/04/30 18:27:21 456674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:70847|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1121259|
[2025/04/30 18:27:21 456678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54919|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 456683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 456691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54919|min_srtt:54919|path_bw:1209114|loss_rate:23.26|path_pto:0|
[2025/04/30 18:27:21 456698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:70847|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1122438|
[2025/04/30 18:27:21 456710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54919|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 456715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 456721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54919|min_srtt:54919|path_bw:1209114|loss_rate:23.26|path_pto:0|
[2025/04/30 18:27:21 456728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:70847|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1123617|
[2025/04/30 18:27:21 456735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 456742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 456748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 456754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 456761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 456768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70847|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1087068|
[2025/04/30 18:27:21 456776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 456782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 456788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641457406|
[2025/04/30 18:27:21 456795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641457406|
[2025/04/30 18:27:21 456802] [debug] |xqc_engine_wakeup_after|wakeup:1746037641457406|now:1746037641456802|diff:604|
[2025/04/30 18:27:21 456809] [debug] |xqc_engine_main_logic|END|now:1746037641456658|
[2025/04/30 18:27:21 456818] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641456818|
[2025/04/30 18:27:21 456824] [debug] |xqc_engine_wakeup_after|wakeup:1746037641457406|now:1746037641456824|diff:582|
[2025/04/30 18:27:21 456830] [debug] |xqc_engine_main_logic|END|now:1746037641456818|
[2025/04/30 18:27:21 457902] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641457902|
[2025/04/30 18:27:21 457917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641457406|pq_index:0|
[2025/04/30 18:27:21 457924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641456658|
[2025/04/30 18:27:21 457932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641457930|
[2025/04/30 18:27:21 457938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641457406|now:1746037641457930|
[2025/04/30 18:27:21 457943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641457406|now:1746037641457930|
[2025/04/30 18:27:21 457952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 457956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 457962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54919|min_srtt:54919|path_bw:1209114|loss_rate:23.26|path_pto:0|
[2025/04/30 18:27:21 457966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:70847|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1123617|
[2025/04/30 18:27:21 457971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 457975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 457979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 457983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 458010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 458015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70847|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1087068|
[2025/04/30 18:27:21 458019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 458024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1296|
[2025/04/30 18:27:21 458063] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1296|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70847|now:1746037641458032|stream_id:0|stream_offset:1087068|
[2025/04/30 18:27:21 458073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 458080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70847|applimit:1046159|
[2025/04/30 18:27:21 458087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54919|rtt_var:1366|pto_duration:60383|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 458094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 458099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 458103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72047|
[2025/04/30 18:27:21 458107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641543415|now:1746037641458087|interv:85328|
[2025/04/30 18:27:21 458111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641543415|now:1746037641458087|interval:85328|pto_count:0|srtt:54919
[2025/04/30 18:27:21 458116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:72047|
[2025/04/30 18:27:21 458120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 458133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72047|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1088247|
[2025/04/30 18:27:21 458141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 458148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1297|
[2025/04/30 18:27:21 458184] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1297|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72047|now:1746037641458155|stream_id:0|stream_offset:1088247|
[2025/04/30 18:27:21 458193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1297|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 458200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72047|applimit:1046159|
[2025/04/30 18:27:21 458207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54919|rtt_var:1366|pto_duration:60383|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 458214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 458220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 458226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73247|
[2025/04/30 18:27:21 458232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641543538|now:1746037641458206|interv:85332|
[2025/04/30 18:27:21 458239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641543538|now:1746037641458206|interval:85332|pto_count:0|srtt:54919
[2025/04/30 18:27:21 458246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:73247|
[2025/04/30 18:27:21 458253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 458260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73247|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1089426|
[2025/04/30 18:27:21 458267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 458273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641459273|now:1746037641458273|interv:1000|
[2025/04/30 18:27:21 458280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 458286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 458292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641459273|
[2025/04/30 18:27:21 458299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641459273|
[2025/04/30 18:27:21 458306] [debug] |xqc_engine_wakeup_after|wakeup:1746037641459273|now:1746037641458305|diff:968|
[2025/04/30 18:27:21 458312] [debug] |xqc_engine_main_logic|END|now:1746037641457930|
[2025/04/30 18:27:21 458326] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:74|state:ESTABED|recv_time:1746037641458325|
[2025/04/30 18:27:21 458336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 458342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:460|
[2025/04/30 18:27:21 458346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:461|
[2025/04/30 18:27:21 458352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:461|
[2025/04/30 18:27:21 458356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 458362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1235|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1244|path_largest_ack:1235|
[2025/04/30 18:27:21 458367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:81638|prior_delivered:969359|prior_time:1746037641399313|is_app_limited:1|send_elapse:58504|ack_elapse:59012|ctl_first_sent_time:1746037641401830|lagest_ack_time:1746037641458325|curr_delivered:1038997|
[2025/04/30 18:27:21 458371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641401830|
[2025/04/30 18:27:21 458376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:27:21 458381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 458385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:87638|prior_delivered:974159|prior_time:1746037641403297|is_app_limited:1|send_elapse:57729|ack_elapse:55028|ctl_first_sent_time:1746037641404873|lagest_ack_time:1746037641458325|curr_delivered:1040197|
[2025/04/30 18:27:21 458390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641404873|
[2025/04/30 18:27:21 458394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:27:21 458397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54919|rttvar:1366|minrtt:31078|latest_rtt:53452|ack_delay:1000|
[2025/04/30 18:27:21 458402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54611|rttvar:1641|minrtt:31078|latest_rtt:53452|ack_delay:1000|
[2025/04/30 18:27:21 458406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1244|lost_pn:1241|thresh:3|
[2025/04/30 18:27:21 458410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 458414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 458418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 458422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 458426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 458430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 458434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 458440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 458444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 458448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 458453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1236|lost_pn:1241|po_sent_time:1746037641401973|lost_send_time:1746037641396888|loss_delay:61437|frame:STREAM |repair:128|
[2025/04/30 18:27:21 458458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1237|lost_pn:1241|po_sent_time:1746037641402123|lost_send_time:1746037641396888|loss_delay:61437|frame:STREAM |repair:128|
[2025/04/30 18:27:21 458462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1238|lost_pn:1241|po_sent_time:1746037641402214|lost_send_time:1746037641396888|loss_delay:61437|frame:STREAM |repair:128|
[2025/04/30 18:27:21 458467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1239|lost_pn:1241|po_sent_time:1746037641402295|lost_send_time:1746037641396888|loss_delay:61437|frame:STREAM |repair:128|
[2025/04/30 18:27:21 458471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1240|lost_pn:1241|po_sent_time:1746037641402370|lost_send_time:1746037641396888|loss_delay:61437|frame:STREAM |repair:128|
[2025/04/30 18:27:21 458476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1241|lost_pn:1241|po_sent_time:1746037641402448|lost_send_time:1746037641396888|loss_delay:61437|frame:STREAM |repair:128|
[2025/04/30 18:27:21 458481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641402448u|
[2025/04/30 18:27:21 458485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 458489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641463963|now:1746037641458489|interval:5474|
[2025/04/30 18:27:21 458493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641463963|now:1746037641458489|interv:5474|
[2025/04/30 18:27:21 458498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57729, ack_elapse 55028, delivered 66038|rate 1143931|lost 325|
[2025/04/30 18:27:21 458502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 458507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 458511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:6|acked:2400|po_sent_time:1746037641404873|recovery:1|recovery_start:1746037641458485|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 458515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:6|acked:2400|po_sent_time:1746037641404873|recovery:1|recovery_start:1746037641458485|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 458520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:63647|srtt:54611|latest_rtt:53452|min_rtt:31078|applimit:1|lost:319|recovery:1|recovery_start:1746037641458485|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 458528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:461|largest:461|pns:2|
[2025/04/30 18:27:21 458533] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:74|pkt_type:SHORT_HEADER|pkt_num:461|frame:ACK |recv_time:1746037641458325|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 458538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761458325|now:1746037641458325|interv:120000000|
[2025/04/30 18:27:21 458542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761458325|now:1746037641458325|interv:120000000|
[2025/04/30 18:27:21 458546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641459273|pq_index:0|
[2025/04/30 18:27:21 458550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641457930|
[2025/04/30 18:27:21 458554] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641458554|
[2025/04/30 18:27:21 458559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641458558|
[2025/04/30 18:27:21 458564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 458569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54611|min_srtt:54611|path_bw:1209114|loss_rate:22.22|path_pto:0|
[2025/04/30 18:27:21 458573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:63647|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1030476|
[2025/04/30 18:27:21 458578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54611|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 458583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1236|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 458587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54611|min_srtt:54611|path_bw:1209114|loss_rate:22.22|path_pto:0|
[2025/04/30 18:27:21 458592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:63647|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1031655|
[2025/04/30 18:27:21 458596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54611|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 458601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1237|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 458605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54611|min_srtt:54611|path_bw:1209114|loss_rate:22.22|path_pto:0|
[2025/04/30 18:27:21 458609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:63647|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1032834|
[2025/04/30 18:27:21 458613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54611|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 458620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1238|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 458624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54611|min_srtt:54611|path_bw:1209114|loss_rate:22.22|path_pto:0|
[2025/04/30 18:27:21 458628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:63647|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1034013|
[2025/04/30 18:27:21 458633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54611|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 458637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1239|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 458641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54611|min_srtt:54611|path_bw:1209114|loss_rate:22.22|path_pto:0|
[2025/04/30 18:27:21 458645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:63647|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1035192|
[2025/04/30 18:27:21 458649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54611|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 458653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1240|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 458657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54611|min_srtt:54611|path_bw:1209114|loss_rate:22.22|path_pto:0|
[2025/04/30 18:27:21 458662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:63647|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1036371|
[2025/04/30 18:27:21 458666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54611|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 458670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1241|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 458674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54611|min_srtt:54611|path_bw:1209114|loss_rate:22.22|path_pto:0|
[2025/04/30 18:27:21 458678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:63647|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1123617|
[2025/04/30 18:27:21 458683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54611|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 458687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 458691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54611|min_srtt:54611|path_bw:1209114|loss_rate:22.22|path_pto:0|
[2025/04/30 18:27:21 458698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:63647|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1124796|
[2025/04/30 18:27:21 458702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54611|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 458706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 458710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54611|min_srtt:54611|path_bw:1209114|loss_rate:22.22|path_pto:0|
[2025/04/30 18:27:21 458715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63647|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1125975|
[2025/04/30 18:27:21 458722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 458729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 458735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 458743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 458747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1236|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 458754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1030476|
[2025/04/30 18:27:21 458761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 458767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 458774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 458780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1089426|
[2025/04/30 18:27:21 458786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 458792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 458798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641459273|
[2025/04/30 18:27:21 458804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641459273|
[2025/04/30 18:27:21 458811] [debug] |xqc_engine_wakeup_after|wakeup:1746037641459273|now:1746037641458811|diff:462|
[2025/04/30 18:27:21 458817] [debug] |xqc_engine_main_logic|END|now:1746037641458558|
[2025/04/30 18:27:21 458826] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641458826|
[2025/04/30 18:27:21 458832] [debug] |xqc_engine_wakeup_after|wakeup:1746037641459273|now:1746037641458832|diff:441|
[2025/04/30 18:27:21 458838] [debug] |xqc_engine_main_logic|END|now:1746037641458826|
[2025/04/30 18:27:21 459914] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641459914|
[2025/04/30 18:27:21 459926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641459273|pq_index:0|
[2025/04/30 18:27:21 459931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641458558|
[2025/04/30 18:27:21 459936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641459935|
[2025/04/30 18:27:21 459941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641459273|now:1746037641459935|
[2025/04/30 18:27:21 459945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641459273|now:1746037641459935|
[2025/04/30 18:27:21 459949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 459953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 459959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54611|min_srtt:54611|path_bw:1209114|loss_rate:22.22|path_pto:0|
[2025/04/30 18:27:21 459963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63647|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1125975|
[2025/04/30 18:27:21 459968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 459972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 459976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 459980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 460001] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1236|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 460011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1030476|
[2025/04/30 18:27:21 460015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 460020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1298|
[2025/04/30 18:27:21 460057] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1298|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63647|now:1746037641460029|stream_id:0|stream_offset:1030476|
[2025/04/30 18:27:21 460063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1298|origin_pktnum:1236|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 460068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63647|applimit:1046159|
[2025/04/30 18:27:21 460072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641463963|now:1746037641460072|interval:3891|
[2025/04/30 18:27:21 460076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641463963|now:1746037641460072|interv:3891|
[2025/04/30 18:27:21 460087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64847|
[2025/04/30 18:27:21 460092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1237|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 460096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64847|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1031655|
[2025/04/30 18:27:21 460101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 460105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1299|
[2025/04/30 18:27:21 460129] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1299|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64847|now:1746037641460111|stream_id:0|stream_offset:1031655|
[2025/04/30 18:27:21 460135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1299|origin_pktnum:1237|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 460140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64847|applimit:1046159|
[2025/04/30 18:27:21 460143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641463963|now:1746037641460143|interval:3820|
[2025/04/30 18:27:21 460148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641463963|now:1746037641460143|interv:3820|
[2025/04/30 18:27:21 460152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:66047|
[2025/04/30 18:27:21 460156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1238|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 460160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66047|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1032834|
[2025/04/30 18:27:21 460165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 460169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641461169|now:1746037641460169|interv:1000|
[2025/04/30 18:27:21 460176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 460181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 460189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 460195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66047|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1089426|
[2025/04/30 18:27:21 460199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 460205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 460210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641461169|
[2025/04/30 18:27:21 460217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641461169|
[2025/04/30 18:27:21 460229] [debug] |xqc_engine_wakeup_after|wakeup:1746037641461169|now:1746037641460228|diff:941|
[2025/04/30 18:27:21 460236] [debug] |xqc_engine_main_logic|END|now:1746037641459935|
[2025/04/30 18:27:21 460248] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:74|state:ESTABED|recv_time:1746037641460247|
[2025/04/30 18:27:21 460255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 460263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:461|
[2025/04/30 18:27:21 460270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:462|
[2025/04/30 18:27:21 460279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:462|
[2025/04/30 18:27:21 460286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 460294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1245|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1246|path_largest_ack:1245|
[2025/04/30 18:27:21 460301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:88838|prior_delivered:974159|prior_time:1746037641403297|is_app_limited:1|send_elapse:57907|ack_elapse:56950|ctl_first_sent_time:1746037641405051|lagest_ack_time:1746037641460247|curr_delivered:1041397|
[2025/04/30 18:27:21 460308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641405051|
[2025/04/30 18:27:21 460315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:27:21 460321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1246|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1246|path_largest_ack:1246|
[2025/04/30 18:27:21 460327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:87638|prior_delivered:976559|prior_time:1746037641405297|is_app_limited:1|send_elapse:57907|ack_elapse:54950|ctl_first_sent_time:1746037641406845|lagest_ack_time:1746037641460247|curr_delivered:1042597|
[2025/04/30 18:27:21 460333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641406845|
[2025/04/30 18:27:21 460337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:27:21 460342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54611|rttvar:1641|minrtt:31078|latest_rtt:53402|ack_delay:1000|
[2025/04/30 18:27:21 460348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54335|rttvar:1783|minrtt:31078|latest_rtt:53402|ack_delay:1000|
[2025/04/30 18:27:21 460354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1246|lost_pn:1243|thresh:3|
[2025/04/30 18:27:21 460359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 460364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 460370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 460376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 460387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 460394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 460400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 460406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 460410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 460414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 460417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 460421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 460425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 460429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 460433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 460436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 460441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1242|lost_pn:1243|po_sent_time:1746037641402526|lost_send_time:1746037641399121|loss_delay:61126|frame:STREAM |repair:128|
[2025/04/30 18:27:21 460446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1243|lost_pn:1243|po_sent_time:1746037641402600|lost_send_time:1746037641399121|loss_delay:61126|frame:STREAM |repair:128|
[2025/04/30 18:27:21 460450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641402600u|
[2025/04/30 18:27:21 460455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 460459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54335|rtt_var:1783|pto_duration:61467|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 460463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 460467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 460471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61247|
[2025/04/30 18:27:21 460475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641546578|now:1746037641460458|interv:86120|
[2025/04/30 18:27:21 460479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641546578|now:1746037641460458|interval:86120|pto_count:0|srtt:54335
[2025/04/30 18:27:21 460484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57907, ack_elapse 54950, delivered 66038|rate 1140414|lost 327|
[2025/04/30 18:27:21 460489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 460496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 460500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:2|acked:2400|po_sent_time:1746037641406845|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 460505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:2|acked:2400|po_sent_time:1746037641406845|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 460509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:61247|srtt:54335|latest_rtt:53402|min_rtt:31078|applimit:1|lost:321|recovery:1|recovery_start:1746037641460454|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 460516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:462|largest:462|pns:2|
[2025/04/30 18:27:21 460520] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:74|pkt_type:SHORT_HEADER|pkt_num:462|frame:ACK |recv_time:1746037641460247|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 460525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761460247|now:1746037641460247|interv:120000000|
[2025/04/30 18:27:21 460529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761460247|now:1746037641460247|interv:120000000|
[2025/04/30 18:27:21 460533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641461169|pq_index:0|
[2025/04/30 18:27:21 460538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641459935|
[2025/04/30 18:27:21 460542] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641460542|
[2025/04/30 18:27:21 460546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641460545|
[2025/04/30 18:27:21 460552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 460556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54335|min_srtt:54335|path_bw:1209114|loss_rate:25.53|path_pto:0|
[2025/04/30 18:27:21 460561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61247|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1037550|
[2025/04/30 18:27:21 460566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54335|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 460570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1242|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 460575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54335|min_srtt:54335|path_bw:1209114|loss_rate:25.53|path_pto:0|
[2025/04/30 18:27:21 460579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:61247|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1038729|
[2025/04/30 18:27:21 460586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54335|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 460590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1243|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 460595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54335|min_srtt:54335|path_bw:1209114|loss_rate:25.53|path_pto:0|
[2025/04/30 18:27:21 460599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:61247|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1125975|
[2025/04/30 18:27:21 460603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54335|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 460607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 460611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54335|min_srtt:54335|path_bw:1209114|loss_rate:25.53|path_pto:0|
[2025/04/30 18:27:21 460616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:61247|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1127154|
[2025/04/30 18:27:21 460620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54335|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 460624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 460628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54335|min_srtt:54335|path_bw:1209114|loss_rate:25.53|path_pto:0|
[2025/04/30 18:27:21 460632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61247|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1128333|
[2025/04/30 18:27:21 460637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 460640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 460644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 460649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 460653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1238|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 460657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1032834|
[2025/04/30 18:27:21 460662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 460665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 460672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 460676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1089426|
[2025/04/30 18:27:21 460680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 460684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 460688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641461169|
[2025/04/30 18:27:21 460692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641461169|
[2025/04/30 18:27:21 460696] [debug] |xqc_engine_wakeup_after|wakeup:1746037641461169|now:1746037641460696|diff:473|
[2025/04/30 18:27:21 460700] [debug] |xqc_engine_main_logic|END|now:1746037641460545|
[2025/04/30 18:27:21 460706] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641460706|
[2025/04/30 18:27:21 460710] [debug] |xqc_engine_wakeup_after|wakeup:1746037641461169|now:1746037641460710|diff:459|
[2025/04/30 18:27:21 460717] [debug] |xqc_engine_main_logic|END|now:1746037641460706|
[2025/04/30 18:27:21 461781] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641461781|
[2025/04/30 18:27:21 461811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641461169|pq_index:0|
[2025/04/30 18:27:21 461818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641460545|
[2025/04/30 18:27:21 461826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641461824|
[2025/04/30 18:27:21 461833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641461169|now:1746037641461824|
[2025/04/30 18:27:21 461840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641461169|now:1746037641461824|
[2025/04/30 18:27:21 461846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 461852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 461859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54335|min_srtt:54335|path_bw:1209114|loss_rate:25.53|path_pto:0|
[2025/04/30 18:27:21 461866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61247|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1128333|
[2025/04/30 18:27:21 461883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 461889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 461894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 461900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 461907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1238|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 461922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1032834|
[2025/04/30 18:27:21 461929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 461936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1300|
[2025/04/30 18:27:21 461979] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1300|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61247|now:1746037641461947|stream_id:0|stream_offset:1032834|
[2025/04/30 18:27:21 462010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1300|origin_pktnum:1238|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 462018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61247|applimit:1046159|
[2025/04/30 18:27:21 462023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54335|rtt_var:1783|pto_duration:61467|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 462028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 462032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 462036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62447|
[2025/04/30 18:27:21 462039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641548414|now:1746037641462023|interv:86391|
[2025/04/30 18:27:21 462044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641548414|now:1746037641462023|interval:86391|pto_count:0|srtt:54335
[2025/04/30 18:27:21 462069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:62447|
[2025/04/30 18:27:21 462088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1239|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 462095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62447|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1034013|
[2025/04/30 18:27:21 462102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 462109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1301|
[2025/04/30 18:27:21 462153] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1301|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62447|now:1746037641462119|stream_id:0|stream_offset:1034013|
[2025/04/30 18:27:21 462164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1301|origin_pktnum:1239|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 462170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62447|applimit:1046159|
[2025/04/30 18:27:21 462176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54335|rtt_var:1783|pto_duration:61467|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 462183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 462196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 462203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63647|
[2025/04/30 18:27:21 462209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641548586|now:1746037641462176|interv:86410|
[2025/04/30 18:27:21 462216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641548586|now:1746037641462176|interval:86410|pto_count:0|srtt:54335
[2025/04/30 18:27:21 462222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63647|
[2025/04/30 18:27:21 462229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1240|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 462235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1035192|
[2025/04/30 18:27:21 462242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 462247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641463247|now:1746037641462247|interv:1000|
[2025/04/30 18:27:21 462253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 462258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 462264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 462270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1089426|
[2025/04/30 18:27:21 462278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 462283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 462290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641462626|
[2025/04/30 18:27:21 462296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641462626|
[2025/04/30 18:27:21 462303] [debug] |xqc_engine_wakeup_after|wakeup:1746037641462626|now:1746037641462303|diff:323|
[2025/04/30 18:27:21 462310] [debug] |xqc_engine_main_logic|END|now:1746037641461824|
[2025/04/30 18:27:21 462323] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:74|state:ESTABED|recv_time:1746037641462322|
[2025/04/30 18:27:21 462331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 462339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:462|
[2025/04/30 18:27:21 462345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:463|
[2025/04/30 18:27:21 462354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:463|
[2025/04/30 18:27:21 462361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 462369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1247|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1248|path_largest_ack:1247|
[2025/04/30 18:27:21 462382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:88838|prior_delivered:976559|prior_time:1746037641405297|is_app_limited:1|send_elapse:58071|ack_elapse:57025|ctl_first_sent_time:1746037641407009|lagest_ack_time:1746037641462322|curr_delivered:1043797|
[2025/04/30 18:27:21 462389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641407009|
[2025/04/30 18:27:21 462395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:27:21 462401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1248|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1248|path_largest_ack:1248|
[2025/04/30 18:27:21 462408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:87638|prior_delivered:978959|prior_time:1746037641407250|is_app_limited:1|send_elapse:57527|ack_elapse:55072|ctl_first_sent_time:1746037641408816|lagest_ack_time:1746037641462322|curr_delivered:1044997|
[2025/04/30 18:27:21 462414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641408816|
[2025/04/30 18:27:21 462420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:27:21 462425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54335|rttvar:1783|minrtt:31078|latest_rtt:53506|ack_delay:1000|
[2025/04/30 18:27:21 462431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54107|rttvar:1795|minrtt:31078|latest_rtt:53506|ack_delay:1000|
[2025/04/30 18:27:21 462437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1248|lost_pn:1245|thresh:3|
[2025/04/30 18:27:21 462442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 462448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 462454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 462460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 462465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 462469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 462475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 462481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 462487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 462493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 462499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 462505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 462521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 462527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 462533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 462539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 462545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 462551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 462557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 462563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54107|rtt_var:1795|pto_duration:61287|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 462570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 462576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 462582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61247|
[2025/04/30 18:27:21 462589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641548406|now:1746037641462563|interv:85843|
[2025/04/30 18:27:21 462595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641548406|now:1746037641462563|interval:85843|pto_count:0|srtt:54107
[2025/04/30 18:27:21 462602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57527, ack_elapse 55072, delivered 66038|rate 1147947|lost 327|
[2025/04/30 18:27:21 462609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 462616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 462621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641408816|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 462628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641408816|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 462635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:61247|srtt:54107|latest_rtt:53506|min_rtt:31078|applimit:1|lost:323|recovery:1|recovery_start:1746037641460454|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 462644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:463|largest:463|pns:2|
[2025/04/30 18:27:21 462651] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:74|pkt_type:SHORT_HEADER|pkt_num:463|frame:ACK |recv_time:1746037641462322|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 462664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761462322|now:1746037641462322|interv:120000000|
[2025/04/30 18:27:21 462670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761462322|now:1746037641462322|interv:120000000|
[2025/04/30 18:27:21 462676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641462626|pq_index:0|
[2025/04/30 18:27:21 462682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641461824|
[2025/04/30 18:27:21 462688] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641462688|
[2025/04/30 18:27:21 462695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641462693|
[2025/04/30 18:27:21 462701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037641462626|now:1746037641462693|
[2025/04/30 18:27:21 462706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:27:21 462712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037641462626|now:1746037641462693|
[2025/04/30 18:27:21 462717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:27:21 462723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 462728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:463|ack_delay:25102|first_ack_range:45|largest_pkt_recv_time:1746037641437626|
[2025/04/30 18:27:21 462734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:463|low:418|pkt_pns:2|
[2025/04/30 18:27:21 462740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:416|low:370|pkt_pns:2|
[2025/04/30 18:27:21 462746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:450|frame_largest_recv:463|
[2025/04/30 18:27:21 462751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:27:21 462758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54107|min_srtt:54107|path_bw:1209114|loss_rate:28.57|path_pto:0|
[2025/04/30 18:27:21 462764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:61247|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1128333|
[2025/04/30 18:27:21 462771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54107|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 462777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 462783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54107|min_srtt:54107|path_bw:1209114|loss_rate:28.57|path_pto:0|
[2025/04/30 18:27:21 462789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:61247|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1129512|
[2025/04/30 18:27:21 462796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54107|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 462806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 462812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54107|min_srtt:54107|path_bw:1209114|loss_rate:28.57|path_pto:0|
[2025/04/30 18:27:21 462817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61247|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1130691|
[2025/04/30 18:27:21 462823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 462829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 462834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 462840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 462846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1240|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 462852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1035192|
[2025/04/30 18:27:21 462858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 462863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 462869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1209|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:21 462874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1209|schedule_bytes:0|inflight:61247|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1089426|
[2025/04/30 18:27:21 462880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 462885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 462891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641463247|
[2025/04/30 18:27:21 462896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641463247|
[2025/04/30 18:27:21 462902] [debug] |xqc_engine_wakeup_after|wakeup:1746037641463247|now:1746037641462902|diff:345|
[2025/04/30 18:27:21 462909] [debug] |xqc_engine_main_logic|END|now:1746037641462693|
[2025/04/30 18:27:21 462917] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641462917|
[2025/04/30 18:27:21 462923] [debug] |xqc_engine_wakeup_after|wakeup:1746037641463247|now:1746037641462923|diff:324|
[2025/04/30 18:27:21 462929] [debug] |xqc_engine_main_logic|END|now:1746037641462917|
[2025/04/30 18:27:21 464036] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641464036|
[2025/04/30 18:27:21 464050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641463247|pq_index:0|
[2025/04/30 18:27:21 464057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641462693|
[2025/04/30 18:27:21 464064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641464062|
[2025/04/30 18:27:21 464078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641463247|now:1746037641464062|
[2025/04/30 18:27:21 464084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641463247|now:1746037641464062|
[2025/04/30 18:27:21 464090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 464096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 464117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54107|min_srtt:54107|path_bw:1209114|loss_rate:28.57|path_pto:0|
[2025/04/30 18:27:21 464125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61247|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1130691|
[2025/04/30 18:27:21 464132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 464138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 464144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 464151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 464158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1240|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 464165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1035192|
[2025/04/30 18:27:21 464171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 464177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1302|
[2025/04/30 18:27:21 464223] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1302|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61247|now:1746037641464188|stream_id:0|stream_offset:1035192|
[2025/04/30 18:27:21 464233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1302|origin_pktnum:1240|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 464240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61247|applimit:1046159|
[2025/04/30 18:27:21 464247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54107|rtt_var:1795|pto_duration:61287|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 464254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 464260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 464266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62447|
[2025/04/30 18:27:21 464273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641550475|now:1746037641464247|interv:86228|
[2025/04/30 18:27:21 464286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641550475|now:1746037641464247|interval:86228|pto_count:0|srtt:54107
[2025/04/30 18:27:21 464293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:62447|
[2025/04/30 18:27:21 464300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1241|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 464307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62447|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1036371|
[2025/04/30 18:27:21 464314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 464320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1303|
[2025/04/30 18:27:21 464359] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1303|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62447|now:1746037641464330|stream_id:0|stream_offset:1036371|
[2025/04/30 18:27:21 464369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1303|origin_pktnum:1241|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 464377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62447|applimit:1046159|
[2025/04/30 18:27:21 464384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54107|rtt_var:1795|pto_duration:61287|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 464391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 464397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 464403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63647|
[2025/04/30 18:27:21 464409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641550617|now:1746037641464383|interv:86234|
[2025/04/30 18:27:21 464415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641550617|now:1746037641464383|interval:86234|pto_count:0|srtt:54107
[2025/04/30 18:27:21 464423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63647|
[2025/04/30 18:27:21 464430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1242|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 464437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1037550|
[2025/04/30 18:27:21 464444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 464450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641465450|now:1746037641464450|interv:1000|
[2025/04/30 18:27:21 464456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 464462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 464469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1209|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:21 464481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1209|schedule_bytes:0|inflight:63647|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1089426|
[2025/04/30 18:27:21 464488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 464494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 464499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641465450|
[2025/04/30 18:27:21 464506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641465450|
[2025/04/30 18:27:21 464512] [debug] |xqc_engine_wakeup_after|wakeup:1746037641465450|now:1746037641464512|diff:938|
[2025/04/30 18:27:21 464518] [debug] |xqc_engine_main_logic|END|now:1746037641464062|
[2025/04/30 18:27:21 464686] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:74|state:ESTABED|recv_time:1746037641464684|
[2025/04/30 18:27:21 464698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 464707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:463|
[2025/04/30 18:27:21 464714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:464|
[2025/04/30 18:27:21 464722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:464|
[2025/04/30 18:27:21 464729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 464738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1249|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1250|path_largest_ack:1249|
[2025/04/30 18:27:21 464746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:86438|prior_delivered:981359|prior_time:1746037641409252|is_app_limited:1|send_elapse:57688|ack_elapse:55432|ctl_first_sent_time:1746037641410852|lagest_ack_time:1746037641464684|curr_delivered:1046197|
[2025/04/30 18:27:21 464753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641410852|
[2025/04/30 18:27:21 464760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 18:27:21 464766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1250|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1250|path_largest_ack:1250|
[2025/04/30 18:27:21 464773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:86438|prior_delivered:981359|prior_time:1746037641409252|is_app_limited:1|send_elapse:57688|ack_elapse:55432|ctl_first_sent_time:1746037641410852|lagest_ack_time:1746037641464684|curr_delivered:1047397|
[2025/04/30 18:27:21 464780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641411046|
[2025/04/30 18:27:21 464786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 18:27:21 464793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54107|rttvar:1795|minrtt:31078|latest_rtt:53638|ack_delay:1000|
[2025/04/30 18:27:21 464799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53923|rttvar:1714|minrtt:31078|latest_rtt:53638|ack_delay:1000|
[2025/04/30 18:27:21 464814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1250|lost_pn:1247|thresh:3|
[2025/04/30 18:27:21 464821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 464827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 464833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 464840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 464846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 464852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 464858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 464864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 464870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 464876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 464883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 464889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 464895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 464901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 464907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 464913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 464919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 464925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 464931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 464937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53923|rtt_var:1714|pto_duration:60779|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 464944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 464949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 464955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61247|
[2025/04/30 18:27:21 464960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641550109|now:1746037641464937|interv:85172|
[2025/04/30 18:27:21 464966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641550109|now:1746037641464937|interval:85172|pto_count:0|srtt:53923
[2025/04/30 18:27:21 464979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57688, ack_elapse 55432, delivered 66038|rate 1144744|lost 327|
[2025/04/30 18:27:21 465006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 465017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 465023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641411046|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 465030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641411046|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:983759|
[2025/04/30 18:27:21 465037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:61247|srtt:53923|latest_rtt:53638|min_rtt:31078|applimit:1|lost:325|recovery:1|recovery_start:1746037641460454|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 465047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:464|largest:464|pns:2|
[2025/04/30 18:27:21 465054] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:74|pkt_type:SHORT_HEADER|pkt_num:464|frame:ACK |recv_time:1746037641464684|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 465061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761464684|now:1746037641464684|interv:120000000|
[2025/04/30 18:27:21 465067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761464684|now:1746037641464684|interv:120000000|
[2025/04/30 18:27:21 465073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641465450|pq_index:0|
[2025/04/30 18:27:21 465080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641464062|
[2025/04/30 18:27:21 465086] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641465085|
[2025/04/30 18:27:21 465094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641465092|
[2025/04/30 18:27:21 465100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 465105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53923|min_srtt:53923|path_bw:1209114|loss_rate:31.37|path_pto:0|
[2025/04/30 18:27:21 465109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:61247|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1130691|
[2025/04/30 18:27:21 465114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53923|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 465119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 465132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53923|min_srtt:53923|path_bw:1209114|loss_rate:31.37|path_pto:0|
[2025/04/30 18:27:21 465138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:61247|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1131870|
[2025/04/30 18:27:21 465145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53923|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 465151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 465156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53923|min_srtt:53923|path_bw:1209114|loss_rate:31.37|path_pto:0|
[2025/04/30 18:27:21 465163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61247|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1133049|
[2025/04/30 18:27:21 465169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 465174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 465178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 465182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 465187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1242|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 465191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1037550|
[2025/04/30 18:27:21 465196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 465199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 465204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1209|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:21 465208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1209|schedule_bytes:0|inflight:61247|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1089426|
[2025/04/30 18:27:21 465215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 465221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 465227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641465450|
[2025/04/30 18:27:21 465232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641465450|
[2025/04/30 18:27:21 465236] [debug] |xqc_engine_wakeup_after|wakeup:1746037641465450|now:1746037641465236|diff:214|
[2025/04/30 18:27:21 465241] [debug] |xqc_engine_main_logic|END|now:1746037641465092|
[2025/04/30 18:27:21 465246] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641465246|
[2025/04/30 18:27:21 465254] [debug] |xqc_engine_wakeup_after|wakeup:1746037641465450|now:1746037641465254|diff:196|
[2025/04/30 18:27:21 465258] [debug] |xqc_engine_main_logic|END|now:1746037641465246|
[2025/04/30 18:27:21 466246] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:74|state:ESTABED|recv_time:1746037641466244|
[2025/04/30 18:27:21 466263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 466272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:464|
[2025/04/30 18:27:21 466277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:465|
[2025/04/30 18:27:21 466285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:465|
[2025/04/30 18:27:21 466291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 466299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1251|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1252|path_largest_ack:1251|
[2025/04/30 18:27:21 466305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:86438|prior_delivered:983759|prior_time:1746037641411210|is_app_limited:1|send_elapse:57621|ack_elapse:55034|ctl_first_sent_time:1746037641412739|lagest_ack_time:1746037641466244|curr_delivered:1048597|
[2025/04/30 18:27:21 466312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641412739|
[2025/04/30 18:27:21 466318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:27:21 466324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1252|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1252|path_largest_ack:1252|
[2025/04/30 18:27:21 466330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:85238|prior_delivered:986159|prior_time:1746037641413254|is_app_limited:1|send_elapse:57697|ack_elapse:52990|ctl_first_sent_time:1746037641414822|lagest_ack_time:1746037641466244|curr_delivered:1049797|
[2025/04/30 18:27:21 466336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641414822|
[2025/04/30 18:27:21 466341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:27:21 466347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53923|rttvar:1714|minrtt:31078|latest_rtt:51422|ack_delay:1000|
[2025/04/30 18:27:21 466353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53485|rttvar:2161|minrtt:31078|latest_rtt:51422|ack_delay:1000|
[2025/04/30 18:27:21 466359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1252|lost_pn:1249|thresh:3|
[2025/04/30 18:27:21 466365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 466371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 466376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 466382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 466388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 466400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 466406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 466411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 466417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 466422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 466428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 466433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 466439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 466444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 466450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 466455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 466461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 466466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 466472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 466478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53485|rtt_var:2161|pto_duration:62129|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 466484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 466489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 466495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58847|
[2025/04/30 18:27:21 466500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641551459|now:1746037641466477|interv:84982|
[2025/04/30 18:27:21 466506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641551459|now:1746037641466477|interval:84982|pto_count:0|srtt:53485
[2025/04/30 18:27:21 466512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57697, ack_elapse 52990, delivered 63638|rate 1102968|lost 327|
[2025/04/30 18:27:21 466518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 18 -> 19|
[2025/04/30 18:27:21 466524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 466530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 466536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641414822|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 466548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641414822|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 466554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:58847|srtt:53485|latest_rtt:51422|min_rtt:31078|applimit:1|lost:325|recovery:1|recovery_start:1746037641460454|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:21 466563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:465|largest:465|pns:2|
[2025/04/30 18:27:21 466569] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:74|pkt_type:SHORT_HEADER|pkt_num:465|frame:ACK |recv_time:1746037641466244|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 466576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761466244|now:1746037641466244|interv:120000000|
[2025/04/30 18:27:21 466582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761466244|now:1746037641466244|interv:120000000|
[2025/04/30 18:27:21 466587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641465450|pq_index:0|
[2025/04/30 18:27:21 466593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641465092|
[2025/04/30 18:27:21 466598] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641466598|
[2025/04/30 18:27:21 466605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641466604|
[2025/04/30 18:27:21 466612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641465450|now:1746037641466604|
[2025/04/30 18:27:21 466617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641465450|now:1746037641466604|
[2025/04/30 18:27:21 466623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 466629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 466635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53485|min_srtt:53485|path_bw:1209114|loss_rate:31.37|path_pto:0|
[2025/04/30 18:27:21 466642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:58847|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1133049|
[2025/04/30 18:27:21 466649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53485|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 466655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 466661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53485|min_srtt:53485|path_bw:1209114|loss_rate:31.37|path_pto:0|
[2025/04/30 18:27:21 466672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:58847|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1134228|
[2025/04/30 18:27:21 466679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53485|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 466685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 466691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53485|min_srtt:53485|path_bw:1209114|loss_rate:31.37|path_pto:0|
[2025/04/30 18:27:21 466697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:58847|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1135407|
[2025/04/30 18:27:21 466703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 466709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 466714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 466721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 466727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1242|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 466733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58847|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1037550|
[2025/04/30 18:27:21 466740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 466746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1304|
[2025/04/30 18:27:21 466789] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1304|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58847|now:1746037641466755|stream_id:0|stream_offset:1037550|
[2025/04/30 18:27:21 466797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1304|origin_pktnum:1242|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 466804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58847|applimit:0|
[2025/04/30 18:27:21 466810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53485|rtt_var:2161|pto_duration:62129|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 466816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 466823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 466829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60047|
[2025/04/30 18:27:21 466834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641553884|now:1746037641466810|interv:87074|
[2025/04/30 18:27:21 466841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641553884|now:1746037641466810|interval:87074|pto_count:0|srtt:53485
[2025/04/30 18:27:21 466853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:60047|
[2025/04/30 18:27:21 466860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1243|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 466867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1038729|
[2025/04/30 18:27:21 466874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 466880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1305|
[2025/04/30 18:27:21 466912] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1305|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60047|now:1746037641466889|stream_id:0|stream_offset:1038729|
[2025/04/30 18:27:21 466921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1305|origin_pktnum:1243|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 466927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60047|applimit:0|
[2025/04/30 18:27:21 466934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53485|rtt_var:2161|pto_duration:62129|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 466940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 466946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 466951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61247|
[2025/04/30 18:27:21 466957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641554018|now:1746037641466933|interv:87085|
[2025/04/30 18:27:21 466963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641554018|now:1746037641466933|interval:87085|pto_count:0|srtt:53485
[2025/04/30 18:27:21 466969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:61247|
[2025/04/30 18:27:21 466976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1209|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:21 466982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1209|schedule_bytes:0|inflight:61247|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1089426|
[2025/04/30 18:27:21 467010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 467016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1306|
[2025/04/30 18:27:21 467051] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1306|size:1209|sent:1225|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:61247|now:1746037641467029|stream_id:0|stream_offset:1089426|
[2025/04/30 18:27:21 467059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1306|origin_pktnum:0|size:1209|enc_size:1225|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 467071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61247|applimit:0|
[2025/04/30 18:27:21 467078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53485|rtt_var:2161|pto_duration:62129|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 467084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 467090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 467095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62456|
[2025/04/30 18:27:21 467101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641554158|now:1746037641467078|interv:87080|
[2025/04/30 18:27:21 467107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641554158|now:1746037641467078|interval:87080|pto_count:0|srtt:53485
[2025/04/30 18:27:21 467113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:62456|
[2025/04/30 18:27:21 467119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 467124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62456|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1090605|
[2025/04/30 18:27:21 467130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 467135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641468135|now:1746037641467135|interv:1000|
[2025/04/30 18:27:21 467140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 467145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 467151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641468135|
[2025/04/30 18:27:21 467156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641468135|
[2025/04/30 18:27:21 467162] [debug] |xqc_engine_wakeup_after|wakeup:1746037641468135|now:1746037641467162|diff:973|
[2025/04/30 18:27:21 467169] [debug] |xqc_engine_main_logic|END|now:1746037641466604|
[2025/04/30 18:27:21 467177] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641467177|
[2025/04/30 18:27:21 467183] [debug] |xqc_engine_wakeup_after|wakeup:1746037641468135|now:1746037641467183|diff:952|
[2025/04/30 18:27:21 467188] [debug] |xqc_engine_main_logic|END|now:1746037641467177|
[2025/04/30 18:27:21 468181] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:74|state:ESTABED|recv_time:1746037641468170|
[2025/04/30 18:27:21 468196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 468205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:465|
[2025/04/30 18:27:21 468211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:466|
[2025/04/30 18:27:21 468219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:466|
[2025/04/30 18:27:21 468225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 468233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1253|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1254|path_largest_ack:1253|
[2025/04/30 18:27:21 468246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:86438|prior_delivered:986159|prior_time:1746037641413254|is_app_limited:1|send_elapse:57845|ack_elapse:54916|ctl_first_sent_time:1746037641414970|lagest_ack_time:1746037641468170|curr_delivered:1050997|
[2025/04/30 18:27:21 468253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641414970|
[2025/04/30 18:27:21 468260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:27:21 468319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1254|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1254|path_largest_ack:1254|
[2025/04/30 18:27:21 468326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:85238|prior_delivered:988559|prior_time:1746037641415292|is_app_limited:1|send_elapse:57820|ack_elapse:52878|ctl_first_sent_time:1746037641416860|lagest_ack_time:1746037641468170|curr_delivered:1052197|
[2025/04/30 18:27:21 468333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641416860|
[2025/04/30 18:27:21 468339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 18:27:21 468360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53485|rttvar:2161|minrtt:31078|latest_rtt:51310|ack_delay:1000|
[2025/04/30 18:27:21 468366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53088|rttvar:2414|minrtt:31078|latest_rtt:51310|ack_delay:1000|
[2025/04/30 18:27:21 468372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1254|lost_pn:1251|thresh:3|
[2025/04/30 18:27:21 468377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 468383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 468388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 468394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 468399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 468404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 468410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 468415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 468421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 468426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 468431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 468442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 468448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 468453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 468458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 468464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 468469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 468474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 468480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 468486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53088|rtt_var:2414|pto_duration:62744|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 468492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 468497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 468503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60056|
[2025/04/30 18:27:21 468508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641554773|now:1746037641468485|interv:86288|
[2025/04/30 18:27:21 468514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641554773|now:1746037641468485|interval:86288|pto_count:0|srtt:53088
[2025/04/30 18:27:21 468521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57820, ack_elapse 52878, delivered 63638|rate 1100622|lost 327|
[2025/04/30 18:27:21 468527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 468533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 468538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641416860|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 468545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641416860|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 468551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:60056|srtt:53088|latest_rtt:51310|min_rtt:31078|applimit:1|lost:327|recovery:1|recovery_start:1746037641460454|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 468560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:466|largest:466|pns:2|
[2025/04/30 18:27:21 468566] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:74|pkt_type:SHORT_HEADER|pkt_num:466|frame:ACK |recv_time:1746037641468170|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 468577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761468170|now:1746037641468170|interv:120000000|
[2025/04/30 18:27:21 468584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761468170|now:1746037641468170|interv:120000000|
[2025/04/30 18:27:21 468589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641468135|pq_index:0|
[2025/04/30 18:27:21 468595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641466604|
[2025/04/30 18:27:21 468601] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641468601|
[2025/04/30 18:27:21 468608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641468606|
[2025/04/30 18:27:21 468615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641468135|now:1746037641468606|
[2025/04/30 18:27:21 468621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641468135|now:1746037641468606|
[2025/04/30 18:27:21 468626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 468632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 468639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53088|min_srtt:53088|path_bw:1209114|loss_rate:33.33|path_pto:0|
[2025/04/30 18:27:21 468645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:60056|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1135407|
[2025/04/30 18:27:21 468652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53088|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 468659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 468665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53088|min_srtt:53088|path_bw:1209114|loss_rate:33.33|path_pto:0|
[2025/04/30 18:27:21 468671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:60056|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1136586|
[2025/04/30 18:27:21 468678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53088|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 468684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 468690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53088|min_srtt:53088|path_bw:1209114|loss_rate:33.33|path_pto:0|
[2025/04/30 18:27:21 468696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:60056|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1137765|
[2025/04/30 18:27:21 468729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 468735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 468740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 468747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 468753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 468759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60056|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1090605|
[2025/04/30 18:27:21 468765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 468772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1307|
[2025/04/30 18:27:21 468818] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1307|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60056|now:1746037641468782|stream_id:0|stream_offset:1090605|
[2025/04/30 18:27:21 468828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 468835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60056|applimit:0|
[2025/04/30 18:27:21 468842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53088|rtt_var:2414|pto_duration:62744|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 468849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 468855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 468861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61256|
[2025/04/30 18:27:21 468868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641556526|now:1746037641468842|interv:87684|
[2025/04/30 18:27:21 468874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641556526|now:1746037641468842|interval:87684|pto_count:0|srtt:53088
[2025/04/30 18:27:21 468882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:61256|
[2025/04/30 18:27:21 468889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 468895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61256|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1091784|
[2025/04/30 18:27:21 468902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 468909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641469908|now:1746037641468908|interv:1000|
[2025/04/30 18:27:21 468915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 468927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 468933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641469908|
[2025/04/30 18:27:21 468939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641469908|
[2025/04/30 18:27:21 468945] [debug] |xqc_engine_wakeup_after|wakeup:1746037641469908|now:1746037641468945|diff:963|
[2025/04/30 18:27:21 468951] [debug] |xqc_engine_main_logic|END|now:1746037641468606|
[2025/04/30 18:27:21 468958] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641468958|
[2025/04/30 18:27:21 468964] [debug] |xqc_engine_wakeup_after|wakeup:1746037641469908|now:1746037641468964|diff:944|
[2025/04/30 18:27:21 468970] [debug] |xqc_engine_main_logic|END|now:1746037641468958|
[2025/04/30 18:27:21 470070] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641470070|
[2025/04/30 18:27:21 470083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641469908|pq_index:0|
[2025/04/30 18:27:21 470088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641468606|
[2025/04/30 18:27:21 470094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641470093|
[2025/04/30 18:27:21 470099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641469908|now:1746037641470093|
[2025/04/30 18:27:21 470104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641469908|now:1746037641470093|
[2025/04/30 18:27:21 470108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 470112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 470118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53088|min_srtt:53088|path_bw:1209114|loss_rate:32.73|path_pto:0|
[2025/04/30 18:27:21 470123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61256|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1137765|
[2025/04/30 18:27:21 470127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 470131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 470137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 470145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 470152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 470159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61256|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1091784|
[2025/04/30 18:27:21 470166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 470173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1308|
[2025/04/30 18:27:21 470219] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1308|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61256|now:1746037641470186|stream_id:0|stream_offset:1091784|
[2025/04/30 18:27:21 470237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1308|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 470245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61256|applimit:0|
[2025/04/30 18:27:21 470252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53088|rtt_var:2414|pto_duration:62744|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 470259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 470265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 470271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62456|
[2025/04/30 18:27:21 470277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641557930|now:1746037641470252|interv:87678|
[2025/04/30 18:27:21 470284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641557930|now:1746037641470252|interval:87678|pto_count:0|srtt:53088
[2025/04/30 18:27:21 470291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:62456|
[2025/04/30 18:27:21 470299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 470306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62456|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1092963|
[2025/04/30 18:27:21 470313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 470320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1309|
[2025/04/30 18:27:21 470376] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1309|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62456|now:1746037641470331|stream_id:0|stream_offset:1092963|
[2025/04/30 18:27:21 470386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1309|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 470392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62456|applimit:0|
[2025/04/30 18:27:21 470396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53088|rtt_var:2414|pto_duration:62744|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 470402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 470408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 470414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63656|
[2025/04/30 18:27:21 470421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641558075|now:1746037641470396|interv:87679|
[2025/04/30 18:27:21 470429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641558075|now:1746037641470396|interval:87679|pto_count:0|srtt:53088
[2025/04/30 18:27:21 470444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63656|
[2025/04/30 18:27:21 470452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 470456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63656|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1094142|
[2025/04/30 18:27:21 470461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 470465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641471465|now:1746037641470465|interv:1000|
[2025/04/30 18:27:21 470469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 470473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 470477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641471465|
[2025/04/30 18:27:21 470482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641471465|
[2025/04/30 18:27:21 470486] [debug] |xqc_engine_wakeup_after|wakeup:1746037641471465|now:1746037641470486|diff:979|
[2025/04/30 18:27:21 470490] [debug] |xqc_engine_main_logic|END|now:1746037641470093|
[2025/04/30 18:27:21 470501] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:74|state:ESTABED|recv_time:1746037641470500|
[2025/04/30 18:27:21 470506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 470512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:466|
[2025/04/30 18:27:21 470516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:467|
[2025/04/30 18:27:21 470522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:467|
[2025/04/30 18:27:21 470526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 470532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1255|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1256|path_largest_ack:1255|
[2025/04/30 18:27:21 470537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:84038|prior_delivered:990959|prior_time:1746037641417257|is_app_limited:1|send_elapse:57693|ack_elapse:53243|ctl_first_sent_time:1746037641418816|lagest_ack_time:1746037641470500|curr_delivered:1053397|
[2025/04/30 18:27:21 470542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641418816|
[2025/04/30 18:27:21 470546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 18:27:21 470551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1256|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1256|path_largest_ack:1256|
[2025/04/30 18:27:21 470555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:309|tx_in_flight:84038|prior_delivered:990959|prior_time:1746037641417257|is_app_limited:1|send_elapse:57693|ack_elapse:53243|ctl_first_sent_time:1746037641418816|lagest_ack_time:1746037641470500|curr_delivered:1054597|
[2025/04/30 18:27:21 470560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641418942|
[2025/04/30 18:27:21 470567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:181||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 18:27:21 470572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53088|rttvar:2414|minrtt:31078|latest_rtt:51558|ack_delay:1000|
[2025/04/30 18:27:21 470576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52771|rttvar:2443|minrtt:31078|latest_rtt:51558|ack_delay:1000|
[2025/04/30 18:27:21 470580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1256|lost_pn:1253|thresh:3|
[2025/04/30 18:27:21 470584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 470588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 470592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 470596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 470600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 470604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 470608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 470611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 470615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 470619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 470623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 470627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 470631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 470635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 470638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 470642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 470646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 470651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 470657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 470664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52771|rtt_var:2443|pto_duration:62543|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 470676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 470682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 470688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61256|
[2025/04/30 18:27:21 470695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641557874|now:1746037641470663|interv:87211|
[2025/04/30 18:27:21 470702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641557874|now:1746037641470663|interval:87211|pto_count:0|srtt:52771
[2025/04/30 18:27:21 470709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57693, ack_elapse 53243, delivered 63638|rate 1103045|lost 327|
[2025/04/30 18:27:21 470716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 470722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 470729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641418942|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 470736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641418942|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 470744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:61256|srtt:52771|latest_rtt:51558|min_rtt:31078|applimit:1|lost:327|recovery:1|recovery_start:1746037641460454|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 470753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:467|largest:467|pns:2|
[2025/04/30 18:27:21 470761] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:74|pkt_type:SHORT_HEADER|pkt_num:467|frame:ACK |recv_time:1746037641470500|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 470768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761470500|now:1746037641470500|interv:120000000|
[2025/04/30 18:27:21 470774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761470500|now:1746037641470500|interv:120000000|
[2025/04/30 18:27:21 470781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641471465|pq_index:0|
[2025/04/30 18:27:21 470787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641470093|
[2025/04/30 18:27:21 470794] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641470794|
[2025/04/30 18:27:21 470801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641470800|
[2025/04/30 18:27:21 470810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 470818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52771|min_srtt:52771|path_bw:1209114|loss_rate:31.58|path_pto:0|
[2025/04/30 18:27:21 470831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:61256|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1137765|
[2025/04/30 18:27:21 470839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52771|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 470846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 470853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52771|min_srtt:52771|path_bw:1209114|loss_rate:31.58|path_pto:0|
[2025/04/30 18:27:21 470859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:61256|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1138944|
[2025/04/30 18:27:21 470866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52771|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 470871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 470875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52771|min_srtt:52771|path_bw:1209114|loss_rate:31.58|path_pto:0|
[2025/04/30 18:27:21 470879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61256|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1140123|
[2025/04/30 18:27:21 470884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 470887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 470891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 470896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 470900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 470904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61256|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1094142|
[2025/04/30 18:27:21 470910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 470916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 470922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641471465|
[2025/04/30 18:27:21 470927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641471465|
[2025/04/30 18:27:21 470931] [debug] |xqc_engine_wakeup_after|wakeup:1746037641471465|now:1746037641470931|diff:534|
[2025/04/30 18:27:21 470936] [debug] |xqc_engine_main_logic|END|now:1746037641470800|
[2025/04/30 18:27:21 470941] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641470941|
[2025/04/30 18:27:21 470953] [debug] |xqc_engine_wakeup_after|wakeup:1746037641471465|now:1746037641470953|diff:512|
[2025/04/30 18:27:21 470959] [debug] |xqc_engine_main_logic|END|now:1746037641470941|
[2025/04/30 18:27:21 472076] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641472076|
[2025/04/30 18:27:21 472092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641471465|pq_index:0|
[2025/04/30 18:27:21 472099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641470800|
[2025/04/30 18:27:21 472108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641472105|
[2025/04/30 18:27:21 472115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641471465|now:1746037641472105|
[2025/04/30 18:27:21 472121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641471465|now:1746037641472105|
[2025/04/30 18:27:21 472128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 472135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 472142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52771|min_srtt:52771|path_bw:1209114|loss_rate:31.58|path_pto:0|
[2025/04/30 18:27:21 472150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61256|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1140123|
[2025/04/30 18:27:21 472157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 472163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 472170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 472177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 472186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 472193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61256|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1094142|
[2025/04/30 18:27:21 472200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 472206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1310|
[2025/04/30 18:27:21 472249] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1310|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61256|now:1746037641472217|stream_id:0|stream_offset:1094142|
[2025/04/30 18:27:21 472259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 472284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61256|applimit:0|
[2025/04/30 18:27:21 472291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52771|rtt_var:2443|pto_duration:62543|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 472305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 472312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 472318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62456|
[2025/04/30 18:27:21 472324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641559760|now:1746037641472291|interv:87469|
[2025/04/30 18:27:21 472331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641559760|now:1746037641472291|interval:87469|pto_count:0|srtt:52771
[2025/04/30 18:27:21 472338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:62456|
[2025/04/30 18:27:21 472346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 472353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62456|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1095321|
[2025/04/30 18:27:21 472361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 472368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1311|
[2025/04/30 18:27:21 472411] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1311|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62456|now:1746037641472378|stream_id:0|stream_offset:1095321|
[2025/04/30 18:27:21 472422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 472429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62456|applimit:0|
[2025/04/30 18:27:21 472437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52771|rtt_var:2443|pto_duration:62543|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 472444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 472450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 472456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63656|
[2025/04/30 18:27:21 472463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641559921|now:1746037641472436|interv:87485|
[2025/04/30 18:27:21 472469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641559921|now:1746037641472436|interval:87485|pto_count:0|srtt:52771
[2025/04/30 18:27:21 472476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63656|
[2025/04/30 18:27:21 472483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 472490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63656|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1096500|
[2025/04/30 18:27:21 472504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 472511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641473511|now:1746037641472511|interv:1000|
[2025/04/30 18:27:21 472517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 472523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 472530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641473511|
[2025/04/30 18:27:21 472537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641473511|
[2025/04/30 18:27:21 472543] [debug] |xqc_engine_wakeup_after|wakeup:1746037641473511|now:1746037641472543|diff:968|
[2025/04/30 18:27:21 472550] [debug] |xqc_engine_main_logic|END|now:1746037641472105|
[2025/04/30 18:27:21 472562] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:74|state:ESTABED|recv_time:1746037641472561|
[2025/04/30 18:27:21 472567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 472573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:467|
[2025/04/30 18:27:21 472577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:468|
[2025/04/30 18:27:21 472583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:468|
[2025/04/30 18:27:21 472588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 472594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1257|origin_pktnum:1179|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1258|path_largest_ack:1257|
[2025/04/30 18:27:21 472599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:310|tx_in_flight:82838|prior_delivered:993359|prior_time:1746037641419240|is_app_limited:1|send_elapse:57758|ack_elapse:53321|ctl_first_sent_time:1746037641420839|lagest_ack_time:1746037641472561|curr_delivered:1055797|
[2025/04/30 18:27:21 472604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641420839|
[2025/04/30 18:27:21 472608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:27:21 472613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1258|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1258|path_largest_ack:1258|
[2025/04/30 18:27:21 472617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:310|tx_in_flight:81638|prior_delivered:995759|prior_time:1746037641421242|is_app_limited:1|send_elapse:57711|ack_elapse:51319|ctl_first_sent_time:1746037641422806|lagest_ack_time:1746037641472561|curr_delivered:1056997|
[2025/04/30 18:27:21 472622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641422806|
[2025/04/30 18:27:21 472626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 18:27:21 472630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52771|rttvar:2443|minrtt:31078|latest_rtt:49755|ack_delay:1000|
[2025/04/30 18:27:21 472635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52269|rttvar:2837|minrtt:31078|latest_rtt:49755|ack_delay:1000|
[2025/04/30 18:27:21 472644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1258|lost_pn:1255|thresh:3|
[2025/04/30 18:27:21 472648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 472652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 472656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 472660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 472664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 472667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 472671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 472675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 472679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 472683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 472687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 472691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 472694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 472708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 472714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 472721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 472727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 472734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 472740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52269|rtt_var:2837|pto_duration:63617|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 472747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 472753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 472760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61256|
[2025/04/30 18:27:21 472766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641560995|now:1746037641472740|interv:88255|
[2025/04/30 18:27:21 472773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641560995|now:1746037641472740|interval:88255|pto_count:0|srtt:52269
[2025/04/30 18:27:21 472785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57711, ack_elapse 51319, delivered 61238|rate 1061114|lost 327|
[2025/04/30 18:27:21 472793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 472799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 472805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641422806|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 472813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641422806|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 472820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:61256|srtt:52269|latest_rtt:49755|min_rtt:31078|applimit:1|lost:327|recovery:1|recovery_start:1746037641460454|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 472828] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0||cwnd:108148|inflight:61256|mode:2|applimit:0|pacing_rate:1209114|bw:1209114|srtt:52269|latest_rtt:49755|min_rtt:31078|send:1306|lost:327|tlp:0|recv:464|recovery:1|slow_start:0|conn_life:1096100|acked:2400|delivered:1056997|is_cwnd_limited:0|
[2025/04/30 18:27:21 472837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:468|largest:468|pns:2|
[2025/04/30 18:27:21 472844] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:74|pkt_type:SHORT_HEADER|pkt_num:468|frame:ACK |recv_time:1746037641472561|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 472852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761472561|now:1746037641472561|interv:120000000|
[2025/04/30 18:27:21 472859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761472561|now:1746037641472561|interv:120000000|
[2025/04/30 18:27:21 472866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641473511|pq_index:0|
[2025/04/30 18:27:21 472873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641472105|
[2025/04/30 18:27:21 472879] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641472878|
[2025/04/30 18:27:21 472887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641472885|
[2025/04/30 18:27:21 472896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 472903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52269|min_srtt:52269|path_bw:1209114|loss_rate:30.51|path_pto:0|
[2025/04/30 18:27:21 472911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:61256|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1140123|
[2025/04/30 18:27:21 472919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52269|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 472933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 472940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52269|min_srtt:52269|path_bw:1209114|loss_rate:30.51|path_pto:0|
[2025/04/30 18:27:21 472947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:61256|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1141302|
[2025/04/30 18:27:21 472954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52269|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 472960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:4|
[2025/04/30 18:27:21 472966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52269|min_srtt:52269|path_bw:1209114|loss_rate:30.51|path_pto:0|
[2025/04/30 18:27:21 472974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61256|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1142481|
[2025/04/30 18:27:21 472981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 473007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 473013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 473019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 473024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 473029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61256|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1096500|
[2025/04/30 18:27:21 473036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 473042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 473048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641473511|
[2025/04/30 18:27:21 473055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641473511|
[2025/04/30 18:27:21 473061] [debug] |xqc_engine_wakeup_after|wakeup:1746037641473511|now:1746037641473061|diff:450|
[2025/04/30 18:27:21 473068] [debug] |xqc_engine_main_logic|END|now:1746037641472885|
[2025/04/30 18:27:21 473073] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641473073|
[2025/04/30 18:27:21 473077] [debug] |xqc_engine_wakeup_after|wakeup:1746037641473511|now:1746037641473077|diff:434|
[2025/04/30 18:27:21 473081] [debug] |xqc_engine_main_logic|END|now:1746037641473073|
[2025/04/30 18:27:21 474148] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641474147|
[2025/04/30 18:27:21 474159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641473511|pq_index:0|
[2025/04/30 18:27:21 474170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641472885|
[2025/04/30 18:27:21 474175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641474174|
[2025/04/30 18:27:21 474180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641473511|now:1746037641474174|
[2025/04/30 18:27:21 474184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641473511|now:1746037641474174|
[2025/04/30 18:27:21 474189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 474196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 474204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52269|min_srtt:52269|path_bw:1209114|loss_rate:30.51|path_pto:0|
[2025/04/30 18:27:21 474211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61256|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1142481|
[2025/04/30 18:27:21 474219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 474223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 474227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 474234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 474241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 474248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61256|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1096500|
[2025/04/30 18:27:21 474256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 474262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1312|
[2025/04/30 18:27:21 474311] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1312|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61256|now:1746037641474274|stream_id:0|stream_offset:1096500|
[2025/04/30 18:27:21 474321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 474328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61256|applimit:0|
[2025/04/30 18:27:21 474335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52269|rtt_var:2837|pto_duration:63617|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 474343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 474348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 474361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62456|
[2025/04/30 18:27:21 474368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641562891|now:1746037641474335|interv:88556|
[2025/04/30 18:27:21 474375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641562891|now:1746037641474335|interval:88556|pto_count:0|srtt:52269
[2025/04/30 18:27:21 474382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:62456|
[2025/04/30 18:27:21 474389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 474396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62456|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1097679|
[2025/04/30 18:27:21 474403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 474410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1313|
[2025/04/30 18:27:21 474448] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1313|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62456|now:1746037641474420|stream_id:0|stream_offset:1097679|
[2025/04/30 18:27:21 474456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1313|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 474464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62456|applimit:0|
[2025/04/30 18:27:21 474471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52269|rtt_var:2837|pto_duration:63617|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 474478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 474485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 474491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63656|
[2025/04/30 18:27:21 474498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641563037|now:1746037641474470|interv:88567|
[2025/04/30 18:27:21 474504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641563037|now:1746037641474470|interval:88567|pto_count:0|srtt:52269
[2025/04/30 18:27:21 474508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63656|
[2025/04/30 18:27:21 474513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 474517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63656|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1098858|
[2025/04/30 18:27:21 474522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 474526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641475526|now:1746037641474526|interv:1000|
[2025/04/30 18:27:21 474530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 474539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 474543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641475526|
[2025/04/30 18:27:21 474547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641475526|
[2025/04/30 18:27:21 474551] [debug] |xqc_engine_wakeup_after|wakeup:1746037641475526|now:1746037641474551|diff:975|
[2025/04/30 18:27:21 474556] [debug] |xqc_engine_main_logic|END|now:1746037641474174|
[2025/04/30 18:27:21 474566] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:74|state:ESTABED|recv_time:1746037641474566|
[2025/04/30 18:27:21 474571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 474577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:468|
[2025/04/30 18:27:21 474581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:469|
[2025/04/30 18:27:21 474587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:469|
[2025/04/30 18:27:21 474591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 474597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1259|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1260|path_largest_ack:1259|
[2025/04/30 18:27:21 474602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:310|tx_in_flight:82838|prior_delivered:995759|prior_time:1746037641421242|is_app_limited:1|send_elapse:57856|ack_elapse:53324|ctl_first_sent_time:1746037641422951|lagest_ack_time:1746037641474566|curr_delivered:1058197|
[2025/04/30 18:27:21 474607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641422951|
[2025/04/30 18:27:21 474611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 18:27:21 474616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1260|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1260|path_largest_ack:1260|
[2025/04/30 18:27:21 474620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:310|tx_in_flight:81638|prior_delivered:998159|prior_time:1746037641423196|is_app_limited:1|send_elapse:57595|ack_elapse:51370|ctl_first_sent_time:1746037641424705|lagest_ack_time:1746037641474566|curr_delivered:1059397|
[2025/04/30 18:27:21 474624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641424705|
[2025/04/30 18:27:21 474628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 18:27:21 474632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52269|rttvar:2837|minrtt:31078|latest_rtt:49861|ack_delay:1000|
[2025/04/30 18:27:21 474637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51843|rttvar:2980|minrtt:31078|latest_rtt:49861|ack_delay:1000|
[2025/04/30 18:27:21 474641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1260|lost_pn:1257|thresh:3|
[2025/04/30 18:27:21 474645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 474649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 474657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 474661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 474665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 474669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 474672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 474676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 474680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 474684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 474688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 474692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 474698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 474705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 474711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 474718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 474725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 474731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 474738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51843|rtt_var:2980|pto_duration:63763|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 474745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 474752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 474758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61256|
[2025/04/30 18:27:21 474765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641563183|now:1746037641474738|interv:88445|
[2025/04/30 18:27:21 474771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641563183|now:1746037641474738|interval:88445|pto_count:0|srtt:51843
[2025/04/30 18:27:21 474778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57595, ack_elapse 51370, delivered 61238|rate 1063252|lost 327|
[2025/04/30 18:27:21 474785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 474791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 474803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641424705|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 474810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641424705|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 474817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:61256|srtt:51843|latest_rtt:49861|min_rtt:31078|applimit:1|lost:327|recovery:1|recovery_start:1746037641460454|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 474827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:469|largest:469|pns:2|
[2025/04/30 18:27:21 474834] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:74|pkt_type:SHORT_HEADER|pkt_num:469|frame:ACK |recv_time:1746037641474566|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 474842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761474566|now:1746037641474566|interv:120000000|
[2025/04/30 18:27:21 474848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761474566|now:1746037641474566|interv:120000000|
[2025/04/30 18:27:21 474854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641475526|pq_index:0|
[2025/04/30 18:27:21 474860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641474174|
[2025/04/30 18:27:21 474866] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641474866|
[2025/04/30 18:27:21 474874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641474872|
[2025/04/30 18:27:21 474882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 474902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51843|min_srtt:51843|path_bw:1209114|loss_rate:29.51|path_pto:0|
[2025/04/30 18:27:21 474909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:61256|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1142481|
[2025/04/30 18:27:21 474917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51843|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 474924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 474931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51843|min_srtt:51843|path_bw:1209114|loss_rate:29.51|path_pto:0|
[2025/04/30 18:27:21 474937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:61256|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1143660|
[2025/04/30 18:27:21 474950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51843|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 474957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 474964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51843|min_srtt:51843|path_bw:1209114|loss_rate:29.51|path_pto:0|
[2025/04/30 18:27:21 474971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61256|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1144839|
[2025/04/30 18:27:21 474978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 474985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 475013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 475021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 475028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 475035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61256|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1098858|
[2025/04/30 18:27:21 475041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 475047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 475051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641475526|
[2025/04/30 18:27:21 475058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641475526|
[2025/04/30 18:27:21 475064] [debug] |xqc_engine_wakeup_after|wakeup:1746037641475526|now:1746037641475064|diff:462|
[2025/04/30 18:27:21 475071] [debug] |xqc_engine_main_logic|END|now:1746037641474872|
[2025/04/30 18:27:21 475079] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641475079|
[2025/04/30 18:27:21 475085] [debug] |xqc_engine_wakeup_after|wakeup:1746037641475526|now:1746037641475085|diff:441|
[2025/04/30 18:27:21 475092] [debug] |xqc_engine_main_logic|END|now:1746037641475079|
[2025/04/30 18:27:21 476168] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641476168|
[2025/04/30 18:27:21 476183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641475526|pq_index:0|
[2025/04/30 18:27:21 476191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641474872|
[2025/04/30 18:27:21 476199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641476197|
[2025/04/30 18:27:21 476206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641475526|now:1746037641476197|
[2025/04/30 18:27:21 476213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641475526|now:1746037641476197|
[2025/04/30 18:27:21 476227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 476235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 476243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51843|min_srtt:51843|path_bw:1209114|loss_rate:29.51|path_pto:0|
[2025/04/30 18:27:21 476251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61256|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1144839|
[2025/04/30 18:27:21 476258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 476263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 476269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 476276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 476284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 476291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61256|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1098858|
[2025/04/30 18:27:21 476297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 476304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1314|
[2025/04/30 18:27:21 476350] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1314|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61256|now:1746037641476316|stream_id:0|stream_offset:1098858|
[2025/04/30 18:27:21 476359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1314|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 476367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61256|applimit:0|
[2025/04/30 18:27:21 476373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51843|rtt_var:2980|pto_duration:63763|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 476380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 476387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 476393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62456|
[2025/04/30 18:27:21 476400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641565079|now:1746037641476373|interv:88706|
[2025/04/30 18:27:21 476406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641565079|now:1746037641476373|interval:88706|pto_count:0|srtt:51843
[2025/04/30 18:27:21 476410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:62456|
[2025/04/30 18:27:21 476416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 476425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62456|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1100037|
[2025/04/30 18:27:21 476430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 476434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1315|
[2025/04/30 18:27:21 476465] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1315|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62456|now:1746037641476441|stream_id:0|stream_offset:1100037|
[2025/04/30 18:27:21 476471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1315|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 476477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62456|applimit:0|
[2025/04/30 18:27:21 476484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51843|rtt_var:2980|pto_duration:63763|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 476491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 476497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 476504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63656|
[2025/04/30 18:27:21 476511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641565204|now:1746037641476483|interv:88721|
[2025/04/30 18:27:21 476517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641565204|now:1746037641476483|interval:88721|pto_count:0|srtt:51843
[2025/04/30 18:27:21 476522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63656|
[2025/04/30 18:27:21 476527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 476531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63656|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1101216|
[2025/04/30 18:27:21 476535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 476539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641477539|now:1746037641476539|interv:1000|
[2025/04/30 18:27:21 476543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 476547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 476551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641477539|
[2025/04/30 18:27:21 476556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641477539|
[2025/04/30 18:27:21 476560] [debug] |xqc_engine_wakeup_after|wakeup:1746037641477539|now:1746037641476560|diff:979|
[2025/04/30 18:27:21 476564] [debug] |xqc_engine_main_logic|END|now:1746037641476197|
[2025/04/30 18:27:21 476574] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:74|state:ESTABED|recv_time:1746037641476574|
[2025/04/30 18:27:21 476579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 476589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:469|
[2025/04/30 18:27:21 476593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:470|
[2025/04/30 18:27:21 476599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:470|
[2025/04/30 18:27:21 476603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 476609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 476614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:310|tx_in_flight:82838|prior_delivered:998159|prior_time:1746037641423196|is_app_limited:1|send_elapse:57705|ack_elapse:53378|ctl_first_sent_time:1746037641424815|lagest_ack_time:1746037641476574|curr_delivered:1060597|
[2025/04/30 18:27:21 476619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641424815|
[2025/04/30 18:27:21 476623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:27:21 476627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1262|origin_pktnum:1190|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1262|path_largest_ack:1262|
[2025/04/30 18:27:21 476632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:311|tx_in_flight:80438|prior_delivered:1000559|prior_time:1746037641425274|is_app_limited:1|send_elapse:57786|ack_elapse:51300|ctl_first_sent_time:1746037641426929|lagest_ack_time:1746037641476574|curr_delivered:1061797|
[2025/04/30 18:27:21 476636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641426929|
[2025/04/30 18:27:21 476641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:27:21 476645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51843|rttvar:2980|minrtt:31078|latest_rtt:49645|ack_delay:1000|
[2025/04/30 18:27:21 476649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51443|rttvar:3034|minrtt:31078|latest_rtt:49645|ack_delay:1000|
[2025/04/30 18:27:21 476653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1262|lost_pn:1259|thresh:3|
[2025/04/30 18:27:21 476657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 476661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 476665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 476669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 476673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 476677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 476681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 476689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 476696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 476703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 476710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 476716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 476723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 476729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 476736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 476742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 476749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 476756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51443|rtt_var:3034|pto_duration:63579|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 476763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 476769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 476775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61256|
[2025/04/30 18:27:21 476782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641565020|now:1746037641476755|interv:88265|
[2025/04/30 18:27:21 476788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641565020|now:1746037641476755|interval:88265|pto_count:0|srtt:51443
[2025/04/30 18:27:21 476794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57786, ack_elapse 51300, delivered 61238|rate 1059737|lost 327|
[2025/04/30 18:27:21 476801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 476807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 476813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641426929|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 476821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641426929|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 476828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:61256|srtt:51443|latest_rtt:49645|min_rtt:31078|applimit:1|lost:327|recovery:1|recovery_start:1746037641460454|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 476844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:470|largest:470|pns:2|
[2025/04/30 18:27:21 476851] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:74|pkt_type:SHORT_HEADER|pkt_num:470|frame:ACK |recv_time:1746037641476574|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 476859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761476574|now:1746037641476574|interv:120000000|
[2025/04/30 18:27:21 476865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761476574|now:1746037641476574|interv:120000000|
[2025/04/30 18:27:21 476872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641477539|pq_index:0|
[2025/04/30 18:27:21 476878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641476197|
[2025/04/30 18:27:21 476884] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641476884|
[2025/04/30 18:27:21 476891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641476889|
[2025/04/30 18:27:21 476899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 476907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51443|min_srtt:51443|path_bw:1209114|loss_rate:28.57|path_pto:0|
[2025/04/30 18:27:21 476914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:61256|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1144839|
[2025/04/30 18:27:21 476921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51443|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 476929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 476936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51443|min_srtt:51443|path_bw:1209114|loss_rate:28.57|path_pto:0|
[2025/04/30 18:27:21 476942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:61256|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1146018|
[2025/04/30 18:27:21 476949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51443|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 476956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 476961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51443|min_srtt:51443|path_bw:1209114|loss_rate:28.57|path_pto:0|
[2025/04/30 18:27:21 476965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61256|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1147197|
[2025/04/30 18:27:21 476970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 476978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 476982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 477006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 477013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 477018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61256|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1101216|
[2025/04/30 18:27:21 477023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 477027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 477031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641477539|
[2025/04/30 18:27:21 477035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641477539|
[2025/04/30 18:27:21 477039] [debug] |xqc_engine_wakeup_after|wakeup:1746037641477539|now:1746037641477039|diff:500|
[2025/04/30 18:27:21 477044] [debug] |xqc_engine_main_logic|END|now:1746037641476889|
[2025/04/30 18:27:21 477052] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641477052|
[2025/04/30 18:27:21 477058] [debug] |xqc_engine_wakeup_after|wakeup:1746037641477539|now:1746037641477058|diff:481|
[2025/04/30 18:27:21 477064] [debug] |xqc_engine_main_logic|END|now:1746037641477052|
[2025/04/30 18:27:21 478135] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641478135|
[2025/04/30 18:27:21 478146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641477539|pq_index:0|
[2025/04/30 18:27:21 478151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641476889|
[2025/04/30 18:27:21 478156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641478155|
[2025/04/30 18:27:21 478161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641477539|now:1746037641478155|
[2025/04/30 18:27:21 478165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641477539|now:1746037641478155|
[2025/04/30 18:27:21 478169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 478174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 478181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51443|min_srtt:51443|path_bw:1209114|loss_rate:28.57|path_pto:0|
[2025/04/30 18:27:21 478188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61256|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1147197|
[2025/04/30 18:27:21 478195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 478202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 478212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 478216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 478221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 478225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61256|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1101216|
[2025/04/30 18:27:21 478230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 478234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1316|
[2025/04/30 18:27:21 478274] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1316|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61256|now:1746037641478242|stream_id:0|stream_offset:1101216|
[2025/04/30 18:27:21 478284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 478291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61256|applimit:0|
[2025/04/30 18:27:21 478298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51443|rtt_var:3034|pto_duration:63579|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 478305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 478310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 478314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62456|
[2025/04/30 18:27:21 478318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641566821|now:1746037641478298|interv:88523|
[2025/04/30 18:27:21 478322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641566821|now:1746037641478298|interval:88523|pto_count:0|srtt:51443
[2025/04/30 18:27:21 478327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:62456|
[2025/04/30 18:27:21 478332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 478336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62456|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1102395|
[2025/04/30 18:27:21 478340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 478344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1317|
[2025/04/30 18:27:21 478375] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1317|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62456|now:1746037641478351|stream_id:0|stream_offset:1102395|
[2025/04/30 18:27:21 478384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 478398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62456|applimit:0|
[2025/04/30 18:27:21 478404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51443|rtt_var:3034|pto_duration:63579|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 478409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 478413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 478417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63656|
[2025/04/30 18:27:21 478420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641566930|now:1746037641478404|interv:88526|
[2025/04/30 18:27:21 478424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641566930|now:1746037641478404|interval:88526|pto_count:0|srtt:51443
[2025/04/30 18:27:21 478429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63656|
[2025/04/30 18:27:21 478434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 478438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63656|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1103574|
[2025/04/30 18:27:21 478442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 478446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641479446|now:1746037641478446|interv:1000|
[2025/04/30 18:27:21 478450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 478454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 478458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641479446|
[2025/04/30 18:27:21 478463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641479446|
[2025/04/30 18:27:21 478467] [debug] |xqc_engine_wakeup_after|wakeup:1746037641479446|now:1746037641478466|diff:980|
[2025/04/30 18:27:21 478471] [debug] |xqc_engine_main_logic|END|now:1746037641478155|
[2025/04/30 18:27:21 479109] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:59|state:ESTABED|recv_time:1746037641479108|
[2025/04/30 18:27:21 479125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 479135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:470|
[2025/04/30 18:27:21 479140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:471|
[2025/04/30 18:27:21 479149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:471|
[2025/04/30 18:27:21 479155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:21 479161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=1232137|max_stream_data_old=1222705|
[2025/04/30 18:27:21 479168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 479187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:ACK_01RTT|expire:1746037641504108|now:1746037641479108|interv:25000|
[2025/04/30 18:27:21 479202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641479108|max_ack_delay:25000|
[2025/04/30 18:27:21 479209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:471|largest:471|pns:2|
[2025/04/30 18:27:21 479216] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:471|frame:ACK MAX_STREAM_DATA |recv_time:1746037641479108|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 479224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761479108|now:1746037641479108|interv:120000000|
[2025/04/30 18:27:21 479230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761479108|now:1746037641479108|interv:120000000|
[2025/04/30 18:27:21 479237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641479446|pq_index:0|
[2025/04/30 18:27:21 479243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641478155|
[2025/04/30 18:27:21 479249] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641479249|
[2025/04/30 18:27:21 479256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641479255|
[2025/04/30 18:27:21 479264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:21 479269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2202892|
[2025/04/30 18:27:21 479273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:63656|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:27:21 479279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2201713|
[2025/04/30 18:27:21 479283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2200534|
[2025/04/30 18:27:21 479287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2199355|
[2025/04/30 18:27:21 479292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2198176|
[2025/04/30 18:27:21 479296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2196997|
[2025/04/30 18:27:21 479300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2195818|
[2025/04/30 18:27:21 479306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2194639|
[2025/04/30 18:27:21 479313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2193460|
[2025/04/30 18:27:21 479319] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1232137|
[2025/04/30 18:27:21 479327] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1232085|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:874499|offset:9432|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 479333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 479341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2193460|
[2025/04/30 18:27:21 479345] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1232137|
[2025/04/30 18:27:21 479350] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1232085|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:865067|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 479355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 479360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51443|min_srtt:51443|path_bw:1209114|loss_rate:27.69|path_pto:0|
[2025/04/30 18:27:21 479365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51443|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 479370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:21 479374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51443|min_srtt:51443|path_bw:1209114|loss_rate:27.69|path_pto:0|
[2025/04/30 18:27:21 479379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51443|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 479383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:21 479387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51443|min_srtt:51443|path_bw:1209114|loss_rate:27.69|path_pto:0|
[2025/04/30 18:27:21 479391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44438|inflight:63656|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1147197|
[2025/04/30 18:27:21 479396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 479400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 479404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 479408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 479413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 479418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1318|
[2025/04/30 18:27:21 479455] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1318|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63656|now:1746037641479425|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 479465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1318|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 479478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1318|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 479484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63656|applimit:0|
[2025/04/30 18:27:21 479488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51443|rtt_var:3034|pto_duration:63579|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 479493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 479497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 479501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63675|
[2025/04/30 18:27:21 479505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641568004|now:1746037641479488|interv:88516|
[2025/04/30 18:27:21 479509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641568004|now:1746037641479488|interval:88516|pto_count:0|srtt:51443
[2025/04/30 18:27:21 479514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63675|
[2025/04/30 18:27:21 479519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 479524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1319|
[2025/04/30 18:27:21 479553] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1319|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63675|now:1746037641479530|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 479562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1319|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 479569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1319|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 479576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63675|applimit:0|
[2025/04/30 18:27:21 479580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51443|rtt_var:3034|pto_duration:63579|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 479585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 479589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 479593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63694|
[2025/04/30 18:27:21 479597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641568109|now:1746037641479580|interv:88529|
[2025/04/30 18:27:21 479601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641568109|now:1746037641479580|interval:88529|pto_count:0|srtt:51443
[2025/04/30 18:27:21 479609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63694|
[2025/04/30 18:27:21 479615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 479619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63694|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1103574|
[2025/04/30 18:27:21 479624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 479628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 479632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641479446|
[2025/04/30 18:27:21 479636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641479446|
[2025/04/30 18:27:21 479640] [debug] |xqc_engine_wakeup_after|wakeup:1746037641479446|now:1746037641479640|diff:18446744073709551422|
[2025/04/30 18:27:21 479645] [debug] |xqc_engine_main_logic|END|now:1746037641479255|
[2025/04/30 18:27:21 479650] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641479650|
[2025/04/30 18:27:21 479654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641479446|pq_index:0|
[2025/04/30 18:27:21 479658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641479255|
[2025/04/30 18:27:21 479663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641479662|
[2025/04/30 18:27:21 479668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641479446|now:1746037641479662|
[2025/04/30 18:27:21 479672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641479446|now:1746037641479662|
[2025/04/30 18:27:21 479676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 479683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 479690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51443|min_srtt:51443|path_bw:1209114|loss_rate:26.87|path_pto:0|
[2025/04/30 18:27:21 479695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63694|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1147197|
[2025/04/30 18:27:21 479699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 479703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 479707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 479711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 479715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 479720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63694|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1103574|
[2025/04/30 18:27:21 479731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 479737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1320|
[2025/04/30 18:27:21 479885] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1320|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63694|now:1746037641479747|stream_id:0|stream_offset:1103574|
[2025/04/30 18:27:21 479897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 479904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63694|applimit:0|
[2025/04/30 18:27:21 479911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51443|rtt_var:3034|pto_duration:63579|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 479919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 479925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 479930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64894|
[2025/04/30 18:27:21 479937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641568326|now:1746037641479911|interv:88415|
[2025/04/30 18:27:21 479943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641568326|now:1746037641479911|interval:88415|pto_count:0|srtt:51443
[2025/04/30 18:27:21 479950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64894|
[2025/04/30 18:27:21 479955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 479960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64894|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1104753|
[2025/04/30 18:27:21 479964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 479969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1321|
[2025/04/30 18:27:21 480032] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1321|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64894|now:1746037641479977|stream_id:0|stream_offset:1104753|
[2025/04/30 18:27:21 480046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 480053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64894|applimit:0|
[2025/04/30 18:27:21 480060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51443|rtt_var:3034|pto_duration:63579|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 480064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 480068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 480077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66094|
[2025/04/30 18:27:21 480081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641568556|now:1746037641480060|interv:88496|
[2025/04/30 18:27:21 480085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641568556|now:1746037641480060|interval:88496|pto_count:0|srtt:51443
[2025/04/30 18:27:21 480090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:66094|
[2025/04/30 18:27:21 480095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 480099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66094|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1105932|
[2025/04/30 18:27:21 480103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 480107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641481107|now:1746037641480107|interv:1000|
[2025/04/30 18:27:21 480111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 480115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 480119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641481107|
[2025/04/30 18:27:21 480123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641481107|
[2025/04/30 18:27:21 480128] [debug] |xqc_engine_wakeup_after|wakeup:1746037641481107|now:1746037641480127|diff:980|
[2025/04/30 18:27:21 480132] [debug] |xqc_engine_main_logic|END|now:1746037641479662|
[2025/04/30 18:27:21 481200] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641481200|
[2025/04/30 18:27:21 481211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641481107|pq_index:0|
[2025/04/30 18:27:21 481216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641479662|
[2025/04/30 18:27:21 481221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641481220|
[2025/04/30 18:27:21 481226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641481107|now:1746037641481220|
[2025/04/30 18:27:21 481230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641481107|now:1746037641481220|
[2025/04/30 18:27:21 481234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 481239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 481244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51443|min_srtt:51443|path_bw:1209114|loss_rate:26.09|path_pto:0|
[2025/04/30 18:27:21 481249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:66094|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1147197|
[2025/04/30 18:27:21 481253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 481263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 481267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 481271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 481276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 481280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66094|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1105932|
[2025/04/30 18:27:21 481285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 481289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1322|
[2025/04/30 18:27:21 481327] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1322|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66094|now:1746037641481297|stream_id:0|stream_offset:1105932|
[2025/04/30 18:27:21 481338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 481345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66094|applimit:0|
[2025/04/30 18:27:21 481352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51443|rtt_var:3034|pto_duration:63579|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 481358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 481362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 481366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67294|
[2025/04/30 18:27:21 481370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641569876|now:1746037641481351|interv:88525|
[2025/04/30 18:27:21 481374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641569876|now:1746037641481351|interval:88525|pto_count:0|srtt:51443
[2025/04/30 18:27:21 481379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:67294|
[2025/04/30 18:27:21 481384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 481388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67294|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1107111|
[2025/04/30 18:27:21 481393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 481397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641482397|now:1746037641481397|interv:1000|
[2025/04/30 18:27:21 481401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 481405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 481413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641482397|
[2025/04/30 18:27:21 481418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641482397|
[2025/04/30 18:27:21 481422] [debug] |xqc_engine_wakeup_after|wakeup:1746037641482397|now:1746037641481422|diff:975|
[2025/04/30 18:27:21 481426] [debug] |xqc_engine_main_logic|END|now:1746037641481220|
[2025/04/30 18:27:21 481731] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:53|state:ESTABED|recv_time:1746037641481730|
[2025/04/30 18:27:21 481741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 481749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:471|
[2025/04/30 18:27:21 481755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:472|
[2025/04/30 18:27:21 481764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:472|
[2025/04/30 18:27:21 481770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 481778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1263|origin_pktnum:0|size:1209|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1267|path_largest_ack:1263|
[2025/04/30 18:27:21 481785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:311|tx_in_flight:81647|prior_delivered:1000559|prior_time:1746037641425274|is_app_limited:1|send_elapse:57913|ack_elapse:56456|ctl_first_sent_time:1746037641427056|lagest_ack_time:1746037641481730|curr_delivered:1063006|
[2025/04/30 18:27:21 481792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641427056|
[2025/04/30 18:27:21 481799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 18:27:21 481806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1264|origin_pktnum:1193|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1267|path_largest_ack:1264|
[2025/04/30 18:27:21 481813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:312|tx_in_flight:79247|prior_delivered:1002959|prior_time:1746037641427291|is_app_limited:1|send_elapse:57996|ack_elapse:54439|ctl_first_sent_time:1746037641428962|lagest_ack_time:1746037641481730|curr_delivered:1064206|
[2025/04/30 18:27:21 481820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641428962|
[2025/04/30 18:27:21 481826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:180||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 18:27:21 481832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1265|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1267|path_largest_ack:1265|
[2025/04/30 18:27:21 481838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:312|tx_in_flight:79247|prior_delivered:1002959|prior_time:1746037641427291|is_app_limited:1|send_elapse:57996|ack_elapse:54439|ctl_first_sent_time:1746037641428962|lagest_ack_time:1746037641481730|curr_delivered:1065406|
[2025/04/30 18:27:21 481846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641429091|
[2025/04/30 18:27:21 481852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:27:21 481858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1266|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1267|path_largest_ack:1266|
[2025/04/30 18:27:21 481871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:312|tx_in_flight:79247|prior_delivered:1005359|prior_time:1746037641429251|is_app_limited:1|send_elapse:58140|ack_elapse:52479|ctl_first_sent_time:1746037641430846|lagest_ack_time:1746037641481730|curr_delivered:1066606|
[2025/04/30 18:27:21 481878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641430846|
[2025/04/30 18:27:21 481884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 18:27:21 481891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1267|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1267|path_largest_ack:1267|
[2025/04/30 18:27:21 481898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:312|tx_in_flight:79247|prior_delivered:1005359|prior_time:1746037641429251|is_app_limited:1|send_elapse:58140|ack_elapse:52479|ctl_first_sent_time:1746037641430846|lagest_ack_time:1746037641481730|curr_delivered:1067806|
[2025/04/30 18:27:21 481905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641430985|
[2025/04/30 18:27:21 481910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 18:27:21 481917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51443|rttvar:3034|minrtt:31078|latest_rtt:50745|ack_delay:0|
[2025/04/30 18:27:21 481923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51356|rttvar:2450|minrtt:31078|latest_rtt:50745|ack_delay:0|
[2025/04/30 18:27:21 481930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1267|lost_pn:1264|thresh:3|
[2025/04/30 18:27:21 481937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 481943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 481950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 481956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 481962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 481968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 481972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 481975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 481979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 481983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 482010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 482015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 482023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 482027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 482031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 482035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 444|pns:2|
[2025/04/30 18:27:21 482040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 482044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51356|rtt_var:2450|pto_duration:61156|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 482048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 482053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 482056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61285|
[2025/04/30 18:27:21 482060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641567453|now:1746037641482043|interv:85410|
[2025/04/30 18:27:21 482065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641567453|now:1746037641482043|interval:85410|pto_count:0|srtt:51356
[2025/04/30 18:27:21 482069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58140, ack_elapse 52479, delivered 62447|rate 1074079|lost 327|
[2025/04/30 18:27:21 482074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 482078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 482082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:6009|po_sent_time:1746037641430985|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 482087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:6009|po_sent_time:1746037641430985|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 482092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:61285|srtt:51356|latest_rtt:50745|min_rtt:31078|applimit:1|lost:327|recovery:1|recovery_start:1746037641460454|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 482098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:472|largest:472|pns:2|
[2025/04/30 18:27:21 482103] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:472|frame:ACK |recv_time:1746037641481730|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 482107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761481730|now:1746037641481730|interv:120000000|
[2025/04/30 18:27:21 482112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761481730|now:1746037641481730|interv:120000000|
[2025/04/30 18:27:21 482122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641482397|pq_index:0|
[2025/04/30 18:27:21 482127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641481220|
[2025/04/30 18:27:21 482131] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641482131|
[2025/04/30 18:27:21 482136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641482135|
[2025/04/30 18:27:21 482141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 482146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51356|min_srtt:51356|path_bw:1209114|loss_rate:25.71|path_pto:0|
[2025/04/30 18:27:21 482151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1147197|
[2025/04/30 18:27:21 482155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51356|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 482160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 482164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51356|min_srtt:51356|path_bw:1209114|loss_rate:25.71|path_pto:0|
[2025/04/30 18:27:21 482169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:61285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1148376|
[2025/04/30 18:27:21 482173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51356|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 482177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 482182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51356|min_srtt:51356|path_bw:1209114|loss_rate:25.71|path_pto:0|
[2025/04/30 18:27:21 482186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:61285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1149555|
[2025/04/30 18:27:21 482190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51356|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 482195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 482199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51356|min_srtt:51356|path_bw:1209114|loss_rate:25.71|path_pto:0|
[2025/04/30 18:27:21 482203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:61285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1150734|
[2025/04/30 18:27:21 482210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51356|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 482214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 482218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51356|min_srtt:51356|path_bw:1209114|loss_rate:25.71|path_pto:0|
[2025/04/30 18:27:21 482222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:61285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1151913|
[2025/04/30 18:27:21 482226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51356|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 482231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 482235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51356|min_srtt:51356|path_bw:1209114|loss_rate:25.71|path_pto:0|
[2025/04/30 18:27:21 482239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1153092|
[2025/04/30 18:27:21 482243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 482247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 482251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 482255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 482260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 482264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1107111|
[2025/04/30 18:27:21 482269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 482272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 482276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641482397|
[2025/04/30 18:27:21 482281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641482397|
[2025/04/30 18:27:21 482285] [debug] |xqc_engine_wakeup_after|wakeup:1746037641482397|now:1746037641482284|diff:113|
[2025/04/30 18:27:21 482289] [debug] |xqc_engine_main_logic|END|now:1746037641482135|
[2025/04/30 18:27:21 482295] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641482294|
[2025/04/30 18:27:21 482299] [debug] |xqc_engine_wakeup_after|wakeup:1746037641482397|now:1746037641482298|diff:99|
[2025/04/30 18:27:21 482302] [debug] |xqc_engine_main_logic|END|now:1746037641482294|
[2025/04/30 18:27:21 483110] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:53|state:ESTABED|recv_time:1746037641483109|
[2025/04/30 18:27:21 483133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 483142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:472|
[2025/04/30 18:27:21 483149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:473|
[2025/04/30 18:27:21 483158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:473|
[2025/04/30 18:27:21 483164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 483173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1268|origin_pktnum:1198|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1269|path_largest_ack:1268|
[2025/04/30 18:27:21 483180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:313|tx_in_flight:78047|prior_delivered:1007759|prior_time:1746037641431155|is_app_limited:1|send_elapse:59946|ack_elapse:51954|ctl_first_sent_time:1746037641432759|lagest_ack_time:1746037641483109|curr_delivered:1069006|
[2025/04/30 18:27:21 483187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641432759|
[2025/04/30 18:27:21 483195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:27:21 483202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1269|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1269|path_largest_ack:1269|
[2025/04/30 18:27:21 483209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:313|tx_in_flight:78047|prior_delivered:1007759|prior_time:1746037641431155|is_app_limited:1|send_elapse:59946|ack_elapse:51954|ctl_first_sent_time:1746037641432759|lagest_ack_time:1746037641483109|curr_delivered:1070206|
[2025/04/30 18:27:21 483216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641432912|
[2025/04/30 18:27:21 483223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 18:27:21 483230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51356|rttvar:2450|minrtt:31078|latest_rtt:50197|ack_delay:0|
[2025/04/30 18:27:21 483237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51211|rttvar:2127|minrtt:31078|latest_rtt:50197|ack_delay:0|
[2025/04/30 18:27:21 483241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1269|lost_pn:1266|thresh:3|
[2025/04/30 18:27:21 483245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 483249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 483253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 483257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 483261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 483265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 483269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 483277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 483281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 483285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 483289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 483292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 483296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 483300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 483304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 483308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51211|rtt_var:2127|pto_duration:59719|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 483313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 483317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 483321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58885|
[2025/04/30 18:27:21 483325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641566016|now:1746037641483308|interv:82708|
[2025/04/30 18:27:21 483329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641566016|now:1746037641483308|interval:82708|pto_count:0|srtt:51211
[2025/04/30 18:27:21 483333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 59946, ack_elapse 51954, delivered 62447|rate 1041720|lost 327|
[2025/04/30 18:27:21 483338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 483342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 483346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641432912|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 483351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641432912|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 483356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:58885|srtt:51211|latest_rtt:50197|min_rtt:31078|applimit:1|lost:327|recovery:1|recovery_start:1746037641460454|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 483362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:473|largest:473|pns:2|
[2025/04/30 18:27:21 483369] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:473|frame:ACK |recv_time:1746037641483109|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 483374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761483109|now:1746037641483109|interv:120000000|
[2025/04/30 18:27:21 483378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761483109|now:1746037641483109|interv:120000000|
[2025/04/30 18:27:21 483382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641482397|pq_index:0|
[2025/04/30 18:27:21 483387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641482135|
[2025/04/30 18:27:21 483391] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641483391|
[2025/04/30 18:27:21 483396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641483395|
[2025/04/30 18:27:21 483401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641482397|now:1746037641483395|
[2025/04/30 18:27:21 483405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641482397|now:1746037641483395|
[2025/04/30 18:27:21 483409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 483413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 483418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51211|min_srtt:51211|path_bw:1209114|loss_rate:25.71|path_pto:0|
[2025/04/30 18:27:21 483423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:58885|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1153092|
[2025/04/30 18:27:21 483427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51211|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 483432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 483437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51211|min_srtt:51211|path_bw:1209114|loss_rate:25.71|path_pto:0|
[2025/04/30 18:27:21 483441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:58885|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1154271|
[2025/04/30 18:27:21 483446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51211|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 483450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 483454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51211|min_srtt:51211|path_bw:1209114|loss_rate:25.71|path_pto:0|
[2025/04/30 18:27:21 483459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:58885|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1155450|
[2025/04/30 18:27:21 483466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 483470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 483474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 483478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 483483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 483487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58885|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1107111|
[2025/04/30 18:27:21 483492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 483496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1323|
[2025/04/30 18:27:21 483536] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1323|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58885|now:1746037641483504|stream_id:0|stream_offset:1107111|
[2025/04/30 18:27:21 483546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1323|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 483554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58885|applimit:0|
[2025/04/30 18:27:21 483561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51211|rtt_var:2127|pto_duration:59719|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 483568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 483572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 483576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60085|
[2025/04/30 18:27:21 483580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641568223|now:1746037641483561|interv:84662|
[2025/04/30 18:27:21 483584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641568223|now:1746037641483561|interval:84662|pto_count:0|srtt:51211
[2025/04/30 18:27:21 483589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:60085|
[2025/04/30 18:27:21 483594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 483598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60085|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1108290|
[2025/04/30 18:27:21 483603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 483607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1324|
[2025/04/30 18:27:21 483637] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1324|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60085|now:1746037641483613|stream_id:0|stream_offset:1108290|
[2025/04/30 18:27:21 483653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1324|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 483660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60085|applimit:0|
[2025/04/30 18:27:21 483667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51211|rtt_var:2127|pto_duration:59719|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 483671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 483675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 483679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61285|
[2025/04/30 18:27:21 483683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641568332|now:1746037641483667|interv:84665|
[2025/04/30 18:27:21 483687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641568332|now:1746037641483667|interval:84665|pto_count:0|srtt:51211
[2025/04/30 18:27:21 483693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:61285|
[2025/04/30 18:27:21 483701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 483707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1109469|
[2025/04/30 18:27:21 483714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 483718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1325|
[2025/04/30 18:27:21 483757] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1325|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61285|now:1746037641483726|stream_id:0|stream_offset:1109469|
[2025/04/30 18:27:21 483767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1325|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 483774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61285|applimit:0|
[2025/04/30 18:27:21 483781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51211|rtt_var:2127|pto_duration:59719|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 483788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 483793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 483799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62485|
[2025/04/30 18:27:21 483806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641568445|now:1746037641483781|interv:84664|
[2025/04/30 18:27:21 483812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641568445|now:1746037641483781|interval:84664|pto_count:0|srtt:51211
[2025/04/30 18:27:21 483825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:62485|
[2025/04/30 18:27:21 483833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 483839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62485|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1110648|
[2025/04/30 18:27:21 483846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 483853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641484852|now:1746037641483852|interv:1000|
[2025/04/30 18:27:21 483858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 483864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 483871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641484852|
[2025/04/30 18:27:21 483878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641484852|
[2025/04/30 18:27:21 483884] [debug] |xqc_engine_wakeup_after|wakeup:1746037641484852|now:1746037641483884|diff:968|
[2025/04/30 18:27:21 483891] [debug] |xqc_engine_main_logic|END|now:1746037641483395|
[2025/04/30 18:27:21 483899] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641483898|
[2025/04/30 18:27:21 483905] [debug] |xqc_engine_wakeup_after|wakeup:1746037641484852|now:1746037641483905|diff:947|
[2025/04/30 18:27:21 483911] [debug] |xqc_engine_main_logic|END|now:1746037641483898|
[2025/04/30 18:27:21 484983] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641484983|
[2025/04/30 18:27:21 485012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641484852|pq_index:0|
[2025/04/30 18:27:21 485019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641483395|
[2025/04/30 18:27:21 485025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641485024|
[2025/04/30 18:27:21 485030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641484852|now:1746037641485024|
[2025/04/30 18:27:21 485035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641484852|now:1746037641485024|
[2025/04/30 18:27:21 485039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 485043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 485048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51211|min_srtt:51211|path_bw:1209114|loss_rate:24.66|path_pto:0|
[2025/04/30 18:27:21 485053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62485|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1155450|
[2025/04/30 18:27:21 485058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 485062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 485071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 485075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 485080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 485084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62485|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1110648|
[2025/04/30 18:27:21 485089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 485093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1326|
[2025/04/30 18:27:21 485129] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1326|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62485|now:1746037641485102|stream_id:0|stream_offset:1110648|
[2025/04/30 18:27:21 485135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1326|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 485140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62485|applimit:0|
[2025/04/30 18:27:21 485145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51211|rtt_var:2127|pto_duration:59719|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 485149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 485153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 485157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63685|
[2025/04/30 18:27:21 485161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641569821|now:1746037641485145|interv:84676|
[2025/04/30 18:27:21 485166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641569821|now:1746037641485145|interval:84676|pto_count:0|srtt:51211
[2025/04/30 18:27:21 485174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63685|
[2025/04/30 18:27:21 485182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 485189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63685|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1111827|
[2025/04/30 18:27:21 485196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 485200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641486200|now:1746037641485200|interv:1000|
[2025/04/30 18:27:21 485205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 485210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 485217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641486200|
[2025/04/30 18:27:21 485230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641486200|
[2025/04/30 18:27:21 485236] [debug] |xqc_engine_wakeup_after|wakeup:1746037641486200|now:1746037641485236|diff:964|
[2025/04/30 18:27:21 485242] [debug] |xqc_engine_main_logic|END|now:1746037641485024|
[2025/04/30 18:27:21 485256] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:53|state:ESTABED|recv_time:1746037641485255|
[2025/04/30 18:27:21 485264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 485272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:473|
[2025/04/30 18:27:21 485278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:474|
[2025/04/30 18:27:21 485287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:474|
[2025/04/30 18:27:21 485294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 485302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1270|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1271|path_largest_ack:1270|
[2025/04/30 18:27:21 485310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:313|tx_in_flight:78047|prior_delivered:1010159|prior_time:1746037641433181|is_app_limited:1|send_elapse:58698|ack_elapse:52074|ctl_first_sent_time:1746037641434732|lagest_ack_time:1746037641485255|curr_delivered:1071406|
[2025/04/30 18:27:21 485317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641434732|
[2025/04/30 18:27:21 485325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:27:21 485332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1271|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1271|path_largest_ack:1271|
[2025/04/30 18:27:21 485338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:313|tx_in_flight:78047|prior_delivered:1010159|prior_time:1746037641433181|is_app_limited:1|send_elapse:58698|ack_elapse:52074|ctl_first_sent_time:1746037641434732|lagest_ack_time:1746037641485255|curr_delivered:1072606|
[2025/04/30 18:27:21 485345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641434879|
[2025/04/30 18:27:21 485352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 18:27:21 485358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51211|rttvar:2127|minrtt:31078|latest_rtt:50376|ack_delay:0|
[2025/04/30 18:27:21 485365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51107|rttvar:1804|minrtt:31078|latest_rtt:50376|ack_delay:0|
[2025/04/30 18:27:21 485369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1271|lost_pn:1268|thresh:3|
[2025/04/30 18:27:21 485373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 485377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 485381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 485385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 485394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 485398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 485401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 485405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 485409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 485413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 485417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 485421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 485424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 485428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 485432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 485436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51107|rtt_var:1804|pto_duration:58323|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 485441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 485445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 485449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61285|
[2025/04/30 18:27:21 485453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641568425|now:1746037641485436|interv:82989|
[2025/04/30 18:27:21 485457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641568425|now:1746037641485436|interval:82989|pto_count:0|srtt:51107
[2025/04/30 18:27:21 485461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58698, ack_elapse 52074, delivered 62447|rate 1063869|lost 327|
[2025/04/30 18:27:21 485466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 485470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 485474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641434879|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 485479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641434879|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 485484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:61285|srtt:51107|latest_rtt:50376|min_rtt:31078|applimit:1|lost:327|recovery:1|recovery_start:1746037641460454|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 485492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:474|largest:474|pns:2|
[2025/04/30 18:27:21 485497] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:474|frame:ACK |recv_time:1746037641485255|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 485502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761485255|now:1746037641485255|interv:120000000|
[2025/04/30 18:27:21 485506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761485255|now:1746037641485255|interv:120000000|
[2025/04/30 18:27:21 485510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641486200|pq_index:0|
[2025/04/30 18:27:21 485514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641485024|
[2025/04/30 18:27:21 485518] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641485518|
[2025/04/30 18:27:21 485523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641485522|
[2025/04/30 18:27:21 485528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 485533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51107|min_srtt:51107|path_bw:1209114|loss_rate:24.32|path_pto:0|
[2025/04/30 18:27:21 485538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:61285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1155450|
[2025/04/30 18:27:21 485542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51107|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 485547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 485551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51107|min_srtt:51107|path_bw:1209114|loss_rate:24.32|path_pto:0|
[2025/04/30 18:27:21 485556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:61285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1156629|
[2025/04/30 18:27:21 485560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51107|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 485564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 485569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51107|min_srtt:51107|path_bw:1209114|loss_rate:24.32|path_pto:0|
[2025/04/30 18:27:21 485573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1157808|
[2025/04/30 18:27:21 485580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 485584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 485588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 485592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 485596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 485601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61285|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1111827|
[2025/04/30 18:27:21 485605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 485609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 485613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641486200|
[2025/04/30 18:27:21 485617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641486200|
[2025/04/30 18:27:21 485621] [debug] |xqc_engine_wakeup_after|wakeup:1746037641486200|now:1746037641485621|diff:579|
[2025/04/30 18:27:21 485625] [debug] |xqc_engine_main_logic|END|now:1746037641485522|
[2025/04/30 18:27:21 485631] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641485631|
[2025/04/30 18:27:21 485635] [debug] |xqc_engine_wakeup_after|wakeup:1746037641486200|now:1746037641485635|diff:565|
[2025/04/30 18:27:21 485639] [debug] |xqc_engine_main_logic|END|now:1746037641485631|
[2025/04/30 18:27:21 486425] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:59|state:ESTABED|recv_time:1746037641486424|
[2025/04/30 18:27:21 486441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 486449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:474|
[2025/04/30 18:27:21 486455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:475|
[2025/04/30 18:27:21 486464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:475|
[2025/04/30 18:27:21 486470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:21 486475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=1249822|max_stream_data_old=1232137|
[2025/04/30 18:27:21 486482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 486490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1272|origin_pktnum:1202|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1272|path_largest_ack:1272|
[2025/04/30 18:27:21 486497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:314|tx_in_flight:76847|prior_delivered:1012559|prior_time:1746037641435224|is_app_limited:1|send_elapse:59184|ack_elapse:51200|ctl_first_sent_time:1746037641436840|lagest_ack_time:1746037641486424|curr_delivered:1073806|
[2025/04/30 18:27:21 486502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641436840|
[2025/04/30 18:27:21 486509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:27:21 486523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51107|rttvar:1804|minrtt:31078|latest_rtt:49584|ack_delay:0|
[2025/04/30 18:27:21 486530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50917|rttvar:1733|minrtt:31078|latest_rtt:49584|ack_delay:0|
[2025/04/30 18:27:21 486537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1272|lost_pn:1269|thresh:3|
[2025/04/30 18:27:21 486544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 486551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 486557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 486564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 486570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 486577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 486581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 486585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 486589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 486593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 486597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 486601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 486605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 486609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 486613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50917|rtt_var:1733|pto_duration:57849|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 486618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 486622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 486626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60085|
[2025/04/30 18:27:21 486630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641567951|now:1746037641486613|interv:81338|
[2025/04/30 18:27:21 486634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641567951|now:1746037641486613|interval:81338|pto_count:0|srtt:50917
[2025/04/30 18:27:21 486638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 59184, ack_elapse 51200, delivered 61247|rate 1034857|lost 327|
[2025/04/30 18:27:21 486647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 486651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 486655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:1200|po_sent_time:1746037641436840|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 486660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:1200|po_sent_time:1746037641436840|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 486665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:60085|srtt:50917|latest_rtt:49584|min_rtt:31078|applimit:1|lost:327|recovery:1|recovery_start:1746037641460454|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 486671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:27:21 486676] [debug] |scid:411e56562a3cde02d5d4f394|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 HAS_GAP DCID_OK 0RTT_REJECT UPPER_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 18:27:21 486680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:475|largest:475|pns:2|
[2025/04/30 18:27:21 486685] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:475|frame:ACK MAX_STREAM_DATA |recv_time:1746037641486424|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 486690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761486424|now:1746037641486424|interv:120000000|
[2025/04/30 18:27:21 486694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761486424|now:1746037641486424|interv:120000000|
[2025/04/30 18:27:21 486698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641486200|pq_index:0|
[2025/04/30 18:27:21 486702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641485522|
[2025/04/30 18:27:21 486706] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641486706|
[2025/04/30 18:27:21 486711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641486710|
[2025/04/30 18:27:21 486718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641486200|now:1746037641486710|
[2025/04/30 18:27:21 486725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641486200|now:1746037641486710|
[2025/04/30 18:27:21 486732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 486738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:21 486745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2193460|
[2025/04/30 18:27:21 486749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:60085|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:27:21 486762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2192281|
[2025/04/30 18:27:21 486768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2191102|
[2025/04/30 18:27:21 486775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2189923|
[2025/04/30 18:27:21 486780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2188744|
[2025/04/30 18:27:21 486787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2187565|
[2025/04/30 18:27:21 486794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2186386|
[2025/04/30 18:27:21 486800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2185207|
[2025/04/30 18:27:21 486807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2184028|
[2025/04/30 18:27:21 486814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2182849|
[2025/04/30 18:27:21 486820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2181670|
[2025/04/30 18:27:21 486827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2180491|
[2025/04/30 18:27:21 486833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2179312|
[2025/04/30 18:27:21 486840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2178133|
[2025/04/30 18:27:21 486847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2176954|
[2025/04/30 18:27:21 486853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2175775|
[2025/04/30 18:27:21 486860] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1249822|
[2025/04/30 18:27:21 486868] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1249770|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:865067|offset:17685|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 486876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 486883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2175775|
[2025/04/30 18:27:21 486889] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1249822|
[2025/04/30 18:27:21 486897] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1249770|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:847382|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 486906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 486913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:475|ack_delay:489|first_ack_range:31|largest_pkt_recv_time:1746037641486424|
[2025/04/30 18:27:21 486920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:475|low:444|pkt_pns:2|
[2025/04/30 18:27:21 486933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:475|frame_largest_recv:475|
[2025/04/30 18:27:21 486939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:27:21 486946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50917|min_srtt:50917|path_bw:1209114|loss_rate:24.32|path_pto:0|
[2025/04/30 18:27:21 486953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50917|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 486960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:21 486968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50917|min_srtt:50917|path_bw:1209114|loss_rate:24.32|path_pto:0|
[2025/04/30 18:27:21 486973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50917|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 486980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:21 487004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50917|min_srtt:50917|path_bw:1209114|loss_rate:24.32|path_pto:0|
[2025/04/30 18:27:21 487014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46838|inflight:60085|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1157808|
[2025/04/30 18:27:21 487022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50917|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 487030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 487035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50917|min_srtt:50917|path_bw:1209114|loss_rate:24.32|path_pto:0|
[2025/04/30 18:27:21 487039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:48038|inflight:60085|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1158987|
[2025/04/30 18:27:21 487043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 487047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 487051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 487055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 487060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 487065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1327|
[2025/04/30 18:27:21 487101] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1327|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60085|now:1746037641487072|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 487121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1327|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 487128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1327|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 487135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60085|applimit:0|
[2025/04/30 18:27:21 487142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50917|rtt_var:1733|pto_duration:57849|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 487147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 487152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 487158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60104|
[2025/04/30 18:27:21 487164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641569921|now:1746037641487141|interv:82780|
[2025/04/30 18:27:21 487170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641569921|now:1746037641487141|interval:82780|pto_count:0|srtt:50917
[2025/04/30 18:27:21 487177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:60104|
[2025/04/30 18:27:21 487184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 487191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1328|
[2025/04/30 18:27:21 487233] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1328|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:60104|now:1746037641487200|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 487243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1328|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 487250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1328|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 487257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60104|applimit:0|
[2025/04/30 18:27:21 487263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50917|rtt_var:1733|pto_duration:57849|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 487270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 487276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 487281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60123|
[2025/04/30 18:27:21 487288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641570049|now:1746037641487263|interv:82786|
[2025/04/30 18:27:21 487294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641570049|now:1746037641487263|interval:82786|pto_count:0|srtt:50917
[2025/04/30 18:27:21 487307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:60123|
[2025/04/30 18:27:21 487315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:21 487320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:60123|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1111827|
[2025/04/30 18:27:21 487325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 487329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1329|
[2025/04/30 18:27:21 487363] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1329|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:60123|now:1746037641487337|stream_id:0|stream_offset:1111827|
[2025/04/30 18:27:21 487369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1329|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 18:27:21 487374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60123|applimit:0|
[2025/04/30 18:27:21 487378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50917|rtt_var:1733|pto_duration:57849|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 487383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 487386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 487390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61329|
[2025/04/30 18:27:21 487394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641570186|now:1746037641487378|interv:82808|
[2025/04/30 18:27:21 487398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641570186|now:1746037641487378|interval:82808|pto_count:0|srtt:50917
[2025/04/30 18:27:21 487402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:61329|
[2025/04/30 18:27:21 487407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 487411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61329|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1113006|
[2025/04/30 18:27:21 487416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 487423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1330|
[2025/04/30 18:27:21 487457] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1330|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61329|now:1746037641487432|stream_id:0|stream_offset:1113006|
[2025/04/30 18:27:21 487466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1330|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 487479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61329|applimit:0|
[2025/04/30 18:27:21 487486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50917|rtt_var:1733|pto_duration:57849|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 487493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 487499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 487505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62529|
[2025/04/30 18:27:21 487511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641570281|now:1746037641487485|interv:82796|
[2025/04/30 18:27:21 487517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641570281|now:1746037641487485|interval:82796|pto_count:0|srtt:50917
[2025/04/30 18:27:21 487524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:62529|
[2025/04/30 18:27:21 487532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 487539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62529|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1114185|
[2025/04/30 18:27:21 487544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 487551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1331|
[2025/04/30 18:27:21 487592] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1331|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62529|now:1746037641487561|stream_id:0|stream_offset:1114185|
[2025/04/30 18:27:21 487602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1331|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 487610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62529|applimit:0|
[2025/04/30 18:27:21 487617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50917|rtt_var:1733|pto_duration:57849|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 487624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 487630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 487636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63729|
[2025/04/30 18:27:21 487642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641570410|now:1746037641487617|interv:82793|
[2025/04/30 18:27:21 487646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641570410|now:1746037641487617|interval:82793|pto_count:0|srtt:50917
[2025/04/30 18:27:21 487651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63729|
[2025/04/30 18:27:21 487656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 487665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63729|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1115364|
[2025/04/30 18:27:21 487669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 487673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641488673|now:1746037641487673|interv:1000|
[2025/04/30 18:27:21 487677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 487681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 487685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641488673|
[2025/04/30 18:27:21 487690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641488673|
[2025/04/30 18:27:21 487694] [debug] |xqc_engine_wakeup_after|wakeup:1746037641488673|now:1746037641487694|diff:979|
[2025/04/30 18:27:21 487701] [debug] |xqc_engine_main_logic|END|now:1746037641486710|
[2025/04/30 18:27:21 487712] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:53|state:ESTABED|recv_time:1746037641487712|
[2025/04/30 18:27:21 487720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 487729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:475|
[2025/04/30 18:27:21 487733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:476|
[2025/04/30 18:27:21 487738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:476|
[2025/04/30 18:27:21 487745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 487753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1273|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1274|path_largest_ack:1273|
[2025/04/30 18:27:21 487760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:314|tx_in_flight:78047|prior_delivered:1012559|prior_time:1746037641435224|is_app_limited:1|send_elapse:59315|ack_elapse:52488|ctl_first_sent_time:1746037641436971|lagest_ack_time:1746037641487712|curr_delivered:1075006|
[2025/04/30 18:27:21 487768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641436971|
[2025/04/30 18:27:21 487775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:27:21 487781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1274|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1274|path_largest_ack:1274|
[2025/04/30 18:27:21 487789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:314|tx_in_flight:75666|prior_delivered:1014959|prior_time:1746037641437213|is_app_limited:1|send_elapse:57412|ack_elapse:50499|ctl_first_sent_time:1746037641438212|lagest_ack_time:1746037641487712|curr_delivered:1075025|
[2025/04/30 18:27:21 487796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641438212|
[2025/04/30 18:27:21 487803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:27:21 487808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50917|rttvar:1733|minrtt:31078|latest_rtt:49500|ack_delay:0|
[2025/04/30 18:27:21 487819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50740|rttvar:1654|minrtt:31078|latest_rtt:49500|ack_delay:0|
[2025/04/30 18:27:21 487826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1274|lost_pn:1271|thresh:3|
[2025/04/30 18:27:21 487831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 487838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 487845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 487851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 487857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 487863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 487870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 487875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 487878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 487882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 487886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 487890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 487894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 487898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 487902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50740|rtt_var:1654|pto_duration:57356|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 487906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 487910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 487914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62510|
[2025/04/30 18:27:21 487918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641569917|now:1746037641487902|interv:82015|
[2025/04/30 18:27:21 487922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641569917|now:1746037641487902|interval:82015|pto_count:0|srtt:50740
[2025/04/30 18:27:21 487927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57412, ack_elapse 50499, delivered 60066|rate 1046227|lost 327|
[2025/04/30 18:27:21 487932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 487940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 487944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:1219|po_sent_time:1746037641438212|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 487948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:1219|po_sent_time:1746037641438212|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 487953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62510|srtt:50740|latest_rtt:49500|min_rtt:31078|applimit:1|lost:327|recovery:1|recovery_start:1746037641460454|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 487959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:476|largest:476|pns:2|
[2025/04/30 18:27:21 487963] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:476|frame:ACK |recv_time:1746037641487712|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 487968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761487712|now:1746037641487712|interv:120000000|
[2025/04/30 18:27:21 487972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761487712|now:1746037641487712|interv:120000000|
[2025/04/30 18:27:21 487976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641488673|pq_index:0|
[2025/04/30 18:27:21 487981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641486710|
[2025/04/30 18:27:21 487985] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641487985|
[2025/04/30 18:27:21 488013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641488012|
[2025/04/30 18:27:21 488018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 488023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50740|min_srtt:50740|path_bw:1209114|loss_rate:22.78|path_pto:0|
[2025/04/30 18:27:21 488028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:62510|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1158987|
[2025/04/30 18:27:21 488032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50740|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 488037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 488042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50740|min_srtt:50740|path_bw:1209114|loss_rate:22.78|path_pto:0|
[2025/04/30 18:27:21 488046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62510|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1160166|
[2025/04/30 18:27:21 488054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 488058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 488062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 488066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 488071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 488075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62510|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1115364|
[2025/04/30 18:27:21 488079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 488083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 488087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641488673|
[2025/04/30 18:27:21 488091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641488673|
[2025/04/30 18:27:21 488095] [debug] |xqc_engine_wakeup_after|wakeup:1746037641488673|now:1746037641488095|diff:578|
[2025/04/30 18:27:21 488100] [debug] |xqc_engine_main_logic|END|now:1746037641488012|
[2025/04/30 18:27:21 488105] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641488105|
[2025/04/30 18:27:21 488109] [debug] |xqc_engine_wakeup_after|wakeup:1746037641488673|now:1746037641488109|diff:564|
[2025/04/30 18:27:21 488113] [debug] |xqc_engine_main_logic|END|now:1746037641488105|
[2025/04/30 18:27:21 488253] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:53|state:ESTABED|recv_time:1746037641488251|
[2025/04/30 18:27:21 488266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 488275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:476|
[2025/04/30 18:27:21 488281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:477|
[2025/04/30 18:27:21 488290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:477|
[2025/04/30 18:27:21 488296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 488304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1275|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1276|path_largest_ack:1275|
[2025/04/30 18:27:21 488312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:314|tx_in_flight:75685|prior_delivered:1014959|prior_time:1746037641437213|is_app_limited:1|send_elapse:57502|ack_elapse:51038|ctl_first_sent_time:1746037641438302|lagest_ack_time:1746037641488251|curr_delivered:1075044|
[2025/04/30 18:27:21 488319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641438302|
[2025/04/30 18:27:21 488326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:27:21 488332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1276|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1276|path_largest_ack:1276|
[2025/04/30 18:27:21 488348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:314|tx_in_flight:75685|prior_delivered:1014959|prior_time:1746037641437213|is_app_limited:1|send_elapse:57502|ack_elapse:51038|ctl_first_sent_time:1746037641438302|lagest_ack_time:1746037641488251|curr_delivered:1076244|
[2025/04/30 18:27:21 488355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641438491|
[2025/04/30 18:27:21 488362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 18:27:21 488368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50740|rttvar:1654|minrtt:31078|latest_rtt:49760|ack_delay:0|
[2025/04/30 18:27:21 488375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50618|rttvar:1486|minrtt:31078|latest_rtt:49760|ack_delay:0|
[2025/04/30 18:27:21 488380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1276|lost_pn:1273|thresh:3|
[2025/04/30 18:27:21 488384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 488388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 488392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 488395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 488400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 488407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 488413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 488419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 488423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 488426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 488430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 488434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 488438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 488442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 488446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50618|rtt_var:1486|pto_duration:56562|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 488451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 488455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 488463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61291|
[2025/04/30 18:27:21 488467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641569123|now:1746037641488446|interv:80677|
[2025/04/30 18:27:21 488471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641569123|now:1746037641488446|interval:80677|pto_count:0|srtt:50618
[2025/04/30 18:27:21 488476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57502, ack_elapse 51038, delivered 61285|rate 1065789|lost 327|
[2025/04/30 18:27:21 488481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 488485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 488489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:1219|po_sent_time:1746037641438491|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 488493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:1219|po_sent_time:1746037641438491|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 488498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:61291|srtt:50618|latest_rtt:49760|min_rtt:31078|applimit:1|lost:327|recovery:1|recovery_start:1746037641460454|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 488504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:477|largest:477|pns:2|
[2025/04/30 18:27:21 488509] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:477|frame:ACK |recv_time:1746037641488251|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 488514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761488251|now:1746037641488251|interv:120000000|
[2025/04/30 18:27:21 488518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761488251|now:1746037641488251|interv:120000000|
[2025/04/30 18:27:21 488522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641488673|pq_index:0|
[2025/04/30 18:27:21 488527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641488012|
[2025/04/30 18:27:21 488531] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641488531|
[2025/04/30 18:27:21 488536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641488535|
[2025/04/30 18:27:21 488542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 488547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50618|min_srtt:50618|path_bw:1209114|loss_rate:22.78|path_pto:0|
[2025/04/30 18:27:21 488551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1160166|
[2025/04/30 18:27:21 488559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50618|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 488564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 488568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50618|min_srtt:50618|path_bw:1209114|loss_rate:22.78|path_pto:0|
[2025/04/30 18:27:21 488573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1161345|
[2025/04/30 18:27:21 488577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 488581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 488585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 488589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 488594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 488598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1115364|
[2025/04/30 18:27:21 488602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 488606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 488610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641488673|
[2025/04/30 18:27:21 488614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641488673|
[2025/04/30 18:27:21 488618] [debug] |xqc_engine_wakeup_after|wakeup:1746037641488673|now:1746037641488618|diff:55|
[2025/04/30 18:27:21 488623] [debug] |xqc_engine_main_logic|END|now:1746037641488535|
[2025/04/30 18:27:21 488628] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641488628|
[2025/04/30 18:27:21 488632] [debug] |xqc_engine_wakeup_after|wakeup:1746037641488673|now:1746037641488632|diff:41|
[2025/04/30 18:27:21 488636] [debug] |xqc_engine_main_logic|END|now:1746037641488628|
[2025/04/30 18:27:21 489723] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641489722|
[2025/04/30 18:27:21 489738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641488673|pq_index:0|
[2025/04/30 18:27:21 489746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641488535|
[2025/04/30 18:27:21 489754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641489752|
[2025/04/30 18:27:21 489761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641488673|now:1746037641489752|
[2025/04/30 18:27:21 489767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641488673|now:1746037641489752|
[2025/04/30 18:27:21 489780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 489787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 489794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50618|min_srtt:50618|path_bw:1209114|loss_rate:22.78|path_pto:0|
[2025/04/30 18:27:21 489801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1161345|
[2025/04/30 18:27:21 489808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 489814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 489820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 489827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 489834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 489842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1115364|
[2025/04/30 18:27:21 489849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 489855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1332|
[2025/04/30 18:27:21 489900] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1332|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61291|now:1746037641489866|stream_id:0|stream_offset:1115364|
[2025/04/30 18:27:21 489911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 489918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61291|applimit:0|
[2025/04/30 18:27:21 489926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50618|rtt_var:1486|pto_duration:56562|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 489934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 489941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 489947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62491|
[2025/04/30 18:27:21 489953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641571428|now:1746037641489926|interv:81502|
[2025/04/30 18:27:21 489960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641571428|now:1746037641489926|interval:81502|pto_count:0|srtt:50618
[2025/04/30 18:27:21 489965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:62491|
[2025/04/30 18:27:21 489972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 489984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62491|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1116543|
[2025/04/30 18:27:21 490010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 490016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1333|
[2025/04/30 18:27:21 490075] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1333|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62491|now:1746037641490027|stream_id:0|stream_offset:1116543|
[2025/04/30 18:27:21 490085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 490090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62491|applimit:0|
[2025/04/30 18:27:21 490095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50618|rtt_var:1486|pto_duration:56562|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 490099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 490103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 490107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63691|
[2025/04/30 18:27:21 490111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641571589|now:1746037641490094|interv:81495|
[2025/04/30 18:27:21 490115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641571589|now:1746037641490094|interval:81495|pto_count:0|srtt:50618
[2025/04/30 18:27:21 490119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63691|
[2025/04/30 18:27:21 490124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 490128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63691|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1117722|
[2025/04/30 18:27:21 490133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 490137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641491136|now:1746037641490136|interv:1000|
[2025/04/30 18:27:21 490141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 490147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 490154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641491136|
[2025/04/30 18:27:21 490161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641491136|
[2025/04/30 18:27:21 490167] [debug] |xqc_engine_wakeup_after|wakeup:1746037641491136|now:1746037641490167|diff:969|
[2025/04/30 18:27:21 490171] [debug] |xqc_engine_main_logic|END|now:1746037641489752|
[2025/04/30 18:27:21 490271] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:54|state:ESTABED|recv_time:1746037641490270|
[2025/04/30 18:27:21 490283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 490299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:477|
[2025/04/30 18:27:21 490305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:478|
[2025/04/30 18:27:21 490311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:478|
[2025/04/30 18:27:21 490318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 490326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 490333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:314|tx_in_flight:78085|prior_delivered:1014959|prior_time:1746037641437213|is_app_limited:1|send_elapse:57774|ack_elapse:53057|ctl_first_sent_time:1746037641438574|lagest_ack_time:1746037641490270|curr_delivered:1077444|
[2025/04/30 18:27:21 490338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641438574|
[2025/04/30 18:27:21 490344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 18:27:21 490350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1278|origin_pktnum:1208|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1278|path_largest_ack:1278|
[2025/04/30 18:27:21 490358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:315|tx_in_flight:75685|prior_delivered:1017359|prior_time:1746037641439161|is_app_limited:1|send_elapse:57963|ack_elapse:51109|ctl_first_sent_time:1746037641440727|lagest_ack_time:1746037641490270|curr_delivered:1078644|
[2025/04/30 18:27:21 490366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641440727|
[2025/04/30 18:27:21 490373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:180||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 18:27:21 490379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50618|rttvar:1486|minrtt:31078|latest_rtt:49543|ack_delay:1000|
[2025/04/30 18:27:21 490386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50358|rttvar:1633|minrtt:31078|latest_rtt:49543|ack_delay:1000|
[2025/04/30 18:27:21 490392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1278|lost_pn:1275|thresh:3|
[2025/04/30 18:27:21 490399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 490404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 490407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 490411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 490415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 490419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 490423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 490436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 490442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 490447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 490451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 490455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 490459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 490463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50358|rtt_var:1633|pto_duration:56890|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 490468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 490472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 490475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61291|
[2025/04/30 18:27:21 490479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641571917|now:1746037641490462|interv:81455|
[2025/04/30 18:27:21 490484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641571917|now:1746037641490462|interval:81455|pto_count:0|srtt:50358
[2025/04/30 18:27:21 490488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57963, ack_elapse 51109, delivered 61285|rate 1057312|lost 327|
[2025/04/30 18:27:21 490493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 490497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 490501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641440727|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 490506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641440727|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 490510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:61291|srtt:50358|latest_rtt:49543|min_rtt:31078|applimit:1|lost:327|recovery:1|recovery_start:1746037641460454|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 490517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:478|largest:478|pns:2|
[2025/04/30 18:27:21 490521] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:478|frame:ACK |recv_time:1746037641490270|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 490526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761490270|now:1746037641490270|interv:120000000|
[2025/04/30 18:27:21 490534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761490270|now:1746037641490270|interv:120000000|
[2025/04/30 18:27:21 490538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641491136|pq_index:0|
[2025/04/30 18:27:21 490542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641489752|
[2025/04/30 18:27:21 490547] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641490546|
[2025/04/30 18:27:21 490552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641490550|
[2025/04/30 18:27:21 490557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 490562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50358|min_srtt:50358|path_bw:1209114|loss_rate:22.22|path_pto:0|
[2025/04/30 18:27:21 490566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1161345|
[2025/04/30 18:27:21 490571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50358|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 490576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 490580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50358|min_srtt:50358|path_bw:1209114|loss_rate:22.22|path_pto:0|
[2025/04/30 18:27:21 490584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1162524|
[2025/04/30 18:27:21 490589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50358|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 490593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 490597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50358|min_srtt:50358|path_bw:1209114|loss_rate:22.22|path_pto:0|
[2025/04/30 18:27:21 490601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1163703|
[2025/04/30 18:27:21 490606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 490610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 490613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 490618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 490622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 490629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1117722|
[2025/04/30 18:27:21 490634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 490638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 490642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641491136|
[2025/04/30 18:27:21 490646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641491136|
[2025/04/30 18:27:21 490652] [debug] |xqc_engine_wakeup_after|wakeup:1746037641491136|now:1746037641490652|diff:484|
[2025/04/30 18:27:21 490659] [debug] |xqc_engine_main_logic|END|now:1746037641490550|
[2025/04/30 18:27:21 490667] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641490667|
[2025/04/30 18:27:21 490673] [debug] |xqc_engine_wakeup_after|wakeup:1746037641491136|now:1746037641490673|diff:463|
[2025/04/30 18:27:21 490680] [debug] |xqc_engine_main_logic|END|now:1746037641490667|
[2025/04/30 18:27:21 491760] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641491759|
[2025/04/30 18:27:21 491774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641491136|pq_index:0|
[2025/04/30 18:27:21 491781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641490550|
[2025/04/30 18:27:21 491790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641491788|
[2025/04/30 18:27:21 491797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641491136|now:1746037641491788|
[2025/04/30 18:27:21 491803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641491136|now:1746037641491788|
[2025/04/30 18:27:21 491809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 491816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 491823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50358|min_srtt:50358|path_bw:1209114|loss_rate:22.22|path_pto:0|
[2025/04/30 18:27:21 491831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1163703|
[2025/04/30 18:27:21 491838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 491845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 491851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 491857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 491864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 491871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1117722|
[2025/04/30 18:27:21 491886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 491893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1334|
[2025/04/30 18:27:21 491937] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1334|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61291|now:1746037641491905|stream_id:0|stream_offset:1117722|
[2025/04/30 18:27:21 491945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 491950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61291|applimit:0|
[2025/04/30 18:27:21 491954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50358|rtt_var:1633|pto_duration:56890|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 491959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 491966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 491972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62491|
[2025/04/30 18:27:21 491978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641573795|now:1746037641491954|interv:81841|
[2025/04/30 18:27:21 491985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641573795|now:1746037641491954|interval:81841|pto_count:0|srtt:50358
[2025/04/30 18:27:21 492011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:62491|
[2025/04/30 18:27:21 492019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 492026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62491|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1118901|
[2025/04/30 18:27:21 492034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 492040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1335|
[2025/04/30 18:27:21 492075] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1335|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62491|now:1746037641492049|stream_id:0|stream_offset:1118901|
[2025/04/30 18:27:21 492081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 492086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62491|applimit:0|
[2025/04/30 18:27:21 492090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50358|rtt_var:1633|pto_duration:56890|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 492097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 492103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 492117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63691|
[2025/04/30 18:27:21 492123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641573939|now:1746037641492090|interv:81849|
[2025/04/30 18:27:21 492131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641573939|now:1746037641492090|interval:81849|pto_count:0|srtt:50358
[2025/04/30 18:27:21 492138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63691|
[2025/04/30 18:27:21 492145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 492149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63691|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1120080|
[2025/04/30 18:27:21 492154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 492157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641493157|now:1746037641492157|interv:1000|
[2025/04/30 18:27:21 492161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 492165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 492169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641493157|
[2025/04/30 18:27:21 492174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641493157|
[2025/04/30 18:27:21 492178] [debug] |xqc_engine_wakeup_after|wakeup:1746037641493157|now:1746037641492178|diff:979|
[2025/04/30 18:27:21 492182] [debug] |xqc_engine_main_logic|END|now:1746037641491788|
[2025/04/30 18:27:21 492292] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:54|state:ESTABED|recv_time:1746037641492291|
[2025/04/30 18:27:21 492305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 492314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:478|
[2025/04/30 18:27:21 492318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:479|
[2025/04/30 18:27:21 492326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:479|
[2025/04/30 18:27:21 492333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 492342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 492349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:315|tx_in_flight:76885|prior_delivered:1017359|prior_time:1746037641439161|is_app_limited:1|send_elapse:58108|ack_elapse:53130|ctl_first_sent_time:1746037641440872|lagest_ack_time:1746037641492291|curr_delivered:1079844|
[2025/04/30 18:27:21 492357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641440872|
[2025/04/30 18:27:21 492363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:27:21 492370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1280|origin_pktnum:1211|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1280|path_largest_ack:1280|
[2025/04/30 18:27:21 492384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:316|tx_in_flight:74485|prior_delivered:1019759|prior_time:1746037641441158|is_app_limited:1|send_elapse:57888|ack_elapse:51133|ctl_first_sent_time:1746037641442758|lagest_ack_time:1746037641492291|curr_delivered:1081044|
[2025/04/30 18:27:21 492390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641442758|
[2025/04/30 18:27:21 492394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 18:27:21 492398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50358|rttvar:1633|minrtt:31078|latest_rtt:49533|ack_delay:1000|
[2025/04/30 18:27:21 492402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50130|rttvar:1681|minrtt:31078|latest_rtt:49533|ack_delay:1000|
[2025/04/30 18:27:21 492407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1280|lost_pn:1277|thresh:3|
[2025/04/30 18:27:21 492411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 492416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 492422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 492429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 492435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 492441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 492447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 492453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 492457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 492461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 492464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 492468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 492473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50130|rtt_var:1681|pto_duration:56854|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 492477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 492481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 492485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61291|
[2025/04/30 18:27:21 492489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641573903|now:1746037641492472|interv:81431|
[2025/04/30 18:27:21 492497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641573903|now:1746037641492472|interval:81431|pto_count:0|srtt:50130
[2025/04/30 18:27:21 492501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57888, ack_elapse 51133, delivered 61285|rate 1058682|lost 327|
[2025/04/30 18:27:21 492506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 492510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 492514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641442758|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 492518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641442758|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 492523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:61291|srtt:50130|latest_rtt:49533|min_rtt:31078|applimit:1|lost:327|recovery:1|recovery_start:1746037641460454|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 492529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:479|largest:479|pns:2|
[2025/04/30 18:27:21 492534] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:479|frame:ACK |recv_time:1746037641492291|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 492539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761492291|now:1746037641492291|interv:120000000|
[2025/04/30 18:27:21 492543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761492291|now:1746037641492291|interv:120000000|
[2025/04/30 18:27:21 492547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641493157|pq_index:0|
[2025/04/30 18:27:21 492551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641491788|
[2025/04/30 18:27:21 492555] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641492555|
[2025/04/30 18:27:21 492560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641492559|
[2025/04/30 18:27:21 492566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 492570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50130|min_srtt:50130|path_bw:1209114|loss_rate:21.69|path_pto:0|
[2025/04/30 18:27:21 492575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1163703|
[2025/04/30 18:27:21 492580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50130|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 492587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 492592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50130|min_srtt:50130|path_bw:1209114|loss_rate:21.69|path_pto:0|
[2025/04/30 18:27:21 492596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1164882|
[2025/04/30 18:27:21 492600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50130|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 492604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 492609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50130|min_srtt:50130|path_bw:1209114|loss_rate:21.69|path_pto:0|
[2025/04/30 18:27:21 492613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1166061|
[2025/04/30 18:27:21 492617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 492621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 492625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 492629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 492633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 492637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1120080|
[2025/04/30 18:27:21 492642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 492646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 492650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641493157|
[2025/04/30 18:27:21 492654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641493157|
[2025/04/30 18:27:21 492658] [debug] |xqc_engine_wakeup_after|wakeup:1746037641493157|now:1746037641492657|diff:500|
[2025/04/30 18:27:21 492662] [debug] |xqc_engine_main_logic|END|now:1746037641492559|
[2025/04/30 18:27:21 492667] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641492667|
[2025/04/30 18:27:21 492671] [debug] |xqc_engine_wakeup_after|wakeup:1746037641493157|now:1746037641492671|diff:486|
[2025/04/30 18:27:21 492675] [debug] |xqc_engine_main_logic|END|now:1746037641492667|
[2025/04/30 18:27:21 493719] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641493718|
[2025/04/30 18:27:21 493733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641493157|pq_index:0|
[2025/04/30 18:27:21 493741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641492559|
[2025/04/30 18:27:21 493749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641493747|
[2025/04/30 18:27:21 493763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641493157|now:1746037641493747|
[2025/04/30 18:27:21 493770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641493157|now:1746037641493747|
[2025/04/30 18:27:21 493776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 493783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 493790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50130|min_srtt:50130|path_bw:1209114|loss_rate:21.69|path_pto:0|
[2025/04/30 18:27:21 493798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1166061|
[2025/04/30 18:27:21 493805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 493811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 493817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 493824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 493831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 493837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1120080|
[2025/04/30 18:27:21 493843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 493850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1336|
[2025/04/30 18:27:21 493918] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1336|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61291|now:1746037641493861|stream_id:0|stream_offset:1120080|
[2025/04/30 18:27:21 493927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1336|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 493932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61291|applimit:0|
[2025/04/30 18:27:21 493937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50130|rtt_var:1681|pto_duration:56854|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 493944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 493950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 493955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62491|
[2025/04/30 18:27:21 493961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641575715|now:1746037641493936|interv:81779|
[2025/04/30 18:27:21 493972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641575715|now:1746037641493936|interval:81779|pto_count:0|srtt:50130
[2025/04/30 18:27:21 493977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:62491|
[2025/04/30 18:27:21 493984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 494012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62491|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1121259|
[2025/04/30 18:27:21 494017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 494022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1337|
[2025/04/30 18:27:21 494056] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1337|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62491|now:1746037641494029|stream_id:0|stream_offset:1121259|
[2025/04/30 18:27:21 494065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1337|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 494073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62491|applimit:0|
[2025/04/30 18:27:21 494080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50130|rtt_var:1681|pto_duration:56854|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 494087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 494093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 494097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63691|
[2025/04/30 18:27:21 494101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641575883|now:1746037641494080|interv:81803|
[2025/04/30 18:27:21 494105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641575883|now:1746037641494080|interval:81803|pto_count:0|srtt:50130
[2025/04/30 18:27:21 494110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63691|
[2025/04/30 18:27:21 494115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 494119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63691|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1122438|
[2025/04/30 18:27:21 494124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 494128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641495128|now:1746037641494128|interv:1000|
[2025/04/30 18:27:21 494132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 494136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 494145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641495128|
[2025/04/30 18:27:21 494149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641495128|
[2025/04/30 18:27:21 494153] [debug] |xqc_engine_wakeup_after|wakeup:1746037641495128|now:1746037641494153|diff:975|
[2025/04/30 18:27:21 494157] [debug] |xqc_engine_main_logic|END|now:1746037641493747|
[2025/04/30 18:27:21 494254] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:54|state:ESTABED|recv_time:1746037641494253|
[2025/04/30 18:27:21 494264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 494273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:479|
[2025/04/30 18:27:21 494279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:480|
[2025/04/30 18:27:21 494288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:480|
[2025/04/30 18:27:21 494294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 494302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1281|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1282|path_largest_ack:1281|
[2025/04/30 18:27:21 494310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:316|tx_in_flight:75685|prior_delivered:1019759|prior_time:1746037641441158|is_app_limited:1|send_elapse:58017|ack_elapse:53095|ctl_first_sent_time:1746037641442887|lagest_ack_time:1746037641494253|curr_delivered:1082244|
[2025/04/30 18:27:21 494317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641442887|
[2025/04/30 18:27:21 494324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 18:27:21 494331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1282|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1282|path_largest_ack:1282|
[2025/04/30 18:27:21 494337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:316|tx_in_flight:74485|prior_delivered:1022159|prior_time:1746037641443296|is_app_limited:1|send_elapse:58114|ack_elapse:50957|ctl_first_sent_time:1746037641444879|lagest_ack_time:1746037641494253|curr_delivered:1083444|
[2025/04/30 18:27:21 494344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641444879|
[2025/04/30 18:27:21 494350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:27:21 494356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50130|rttvar:1681|minrtt:31078|latest_rtt:49374|ack_delay:1000|
[2025/04/30 18:27:21 494363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49910|rttvar:1700|minrtt:31078|latest_rtt:49374|ack_delay:1000|
[2025/04/30 18:27:21 494371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1282|lost_pn:1279|thresh:3|
[2025/04/30 18:27:21 494378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 494384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 494390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 494403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 494410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 494416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 494421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 494425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 494429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 494433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 494437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 494441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 494445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49910|rtt_var:1700|pto_duration:56710|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 494449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 494453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 494457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61291|
[2025/04/30 18:27:21 494461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641575739|now:1746037641494444|interv:81295|
[2025/04/30 18:27:21 494465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641575739|now:1746037641494444|interval:81295|pto_count:0|srtt:49910
[2025/04/30 18:27:21 494470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58114, ack_elapse 50957, delivered 61285|rate 1054565|lost 327|
[2025/04/30 18:27:21 494475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 494479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 494483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641444879|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 494487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641444879|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 494492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:61291|srtt:49910|latest_rtt:49374|min_rtt:31078|applimit:1|lost:327|recovery:1|recovery_start:1746037641460454|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 494498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:480|largest:480|pns:2|
[2025/04/30 18:27:21 494506] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:480|frame:ACK |recv_time:1746037641494253|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 494511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761494253|now:1746037641494253|interv:120000000|
[2025/04/30 18:27:21 494515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761494253|now:1746037641494253|interv:120000000|
[2025/04/30 18:27:21 494519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641495128|pq_index:0|
[2025/04/30 18:27:21 494523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641493747|
[2025/04/30 18:27:21 494528] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641494527|
[2025/04/30 18:27:21 494532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641494531|
[2025/04/30 18:27:21 494538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 494543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49910|min_srtt:49910|path_bw:1209114|loss_rate:21.18|path_pto:0|
[2025/04/30 18:27:21 494547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1166061|
[2025/04/30 18:27:21 494552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49910|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 494556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 494561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49910|min_srtt:49910|path_bw:1209114|loss_rate:21.18|path_pto:0|
[2025/04/30 18:27:21 494565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1167240|
[2025/04/30 18:27:21 494570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49910|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 494574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 494578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49910|min_srtt:49910|path_bw:1209114|loss_rate:21.18|path_pto:0|
[2025/04/30 18:27:21 494582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1168419|
[2025/04/30 18:27:21 494586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 494590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 494596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 494601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 494605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 494610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1122438|
[2025/04/30 18:27:21 494614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 494618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 494622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641495128|
[2025/04/30 18:27:21 494626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641495128|
[2025/04/30 18:27:21 494630] [debug] |xqc_engine_wakeup_after|wakeup:1746037641495128|now:1746037641494630|diff:498|
[2025/04/30 18:27:21 494634] [debug] |xqc_engine_main_logic|END|now:1746037641494531|
[2025/04/30 18:27:21 494640] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641494639|
[2025/04/30 18:27:21 494643] [debug] |xqc_engine_wakeup_after|wakeup:1746037641495128|now:1746037641494643|diff:485|
[2025/04/30 18:27:21 494647] [debug] |xqc_engine_main_logic|END|now:1746037641494639|
[2025/04/30 18:27:21 495718] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641495718|
[2025/04/30 18:27:21 495734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641495128|pq_index:0|
[2025/04/30 18:27:21 495741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641494531|
[2025/04/30 18:27:21 495749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641495747|
[2025/04/30 18:27:21 495756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641495128|now:1746037641495747|
[2025/04/30 18:27:21 495762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641495128|now:1746037641495747|
[2025/04/30 18:27:21 495768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 495774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 495782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49910|min_srtt:49910|path_bw:1209114|loss_rate:21.18|path_pto:0|
[2025/04/30 18:27:21 495789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1168419|
[2025/04/30 18:27:21 495796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 495802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 495808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 495823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 495829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 495836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1122438|
[2025/04/30 18:27:21 495843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 495849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1338|
[2025/04/30 18:27:21 495898] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1338|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61291|now:1746037641495861|stream_id:0|stream_offset:1122438|
[2025/04/30 18:27:21 495907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1338|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 495914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61291|applimit:0|
[2025/04/30 18:27:21 495921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49910|rtt_var:1700|pto_duration:56710|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 495927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 495933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 495939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62491|
[2025/04/30 18:27:21 495945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641577571|now:1746037641495920|interv:81651|
[2025/04/30 18:27:21 495952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641577571|now:1746037641495920|interval:81651|pto_count:0|srtt:49910
[2025/04/30 18:27:21 495959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:62491|
[2025/04/30 18:27:21 495966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 495972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62491|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1123617|
[2025/04/30 18:27:21 495979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 496002] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1339|
[2025/04/30 18:27:21 496040] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1339|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62491|now:1746037641496012|stream_id:0|stream_offset:1123617|
[2025/04/30 18:27:21 496050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 496057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62491|applimit:0|
[2025/04/30 18:27:21 496070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49910|rtt_var:1700|pto_duration:56710|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 496075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 496079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 496083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63691|
[2025/04/30 18:27:21 496087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641577722|now:1746037641496070|interv:81652|
[2025/04/30 18:27:21 496094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641577722|now:1746037641496070|interval:81652|pto_count:0|srtt:49910
[2025/04/30 18:27:21 496101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63691|
[2025/04/30 18:27:21 496109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 496114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63691|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1124796|
[2025/04/30 18:27:21 496118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 496122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641497122|now:1746037641496122|interv:1000|
[2025/04/30 18:27:21 496129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 496135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 496142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641497122|
[2025/04/30 18:27:21 496148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641497122|
[2025/04/30 18:27:21 496155] [debug] |xqc_engine_wakeup_after|wakeup:1746037641497122|now:1746037641496154|diff:968|
[2025/04/30 18:27:21 496161] [debug] |xqc_engine_main_logic|END|now:1746037641495747|
[2025/04/30 18:27:21 496175] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:54|state:ESTABED|recv_time:1746037641496174|
[2025/04/30 18:27:21 496183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 496191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:480|
[2025/04/30 18:27:21 496197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:481|
[2025/04/30 18:27:21 496205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:481|
[2025/04/30 18:27:21 496212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 496220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1283|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1284|path_largest_ack:1283|
[2025/04/30 18:27:21 496228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:316|tx_in_flight:75685|prior_delivered:1022159|prior_time:1746037641443296|is_app_limited:1|send_elapse:58206|ack_elapse:52878|ctl_first_sent_time:1746037641444971|lagest_ack_time:1746037641496174|curr_delivered:1084644|
[2025/04/30 18:27:21 496240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641444971|
[2025/04/30 18:27:21 496245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 18:27:21 496252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1284|origin_pktnum:1216|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1284|path_largest_ack:1284|
[2025/04/30 18:27:21 496259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:317|tx_in_flight:73285|prior_delivered:1024559|prior_time:1746037641445241|is_app_limited:1|send_elapse:58095|ack_elapse:50933|ctl_first_sent_time:1746037641446873|lagest_ack_time:1746037641496174|curr_delivered:1085844|
[2025/04/30 18:27:21 496267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641446873|
[2025/04/30 18:27:21 496274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 18:27:21 496280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49910|rttvar:1700|minrtt:31078|latest_rtt:49301|ack_delay:1000|
[2025/04/30 18:27:21 496285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49709|rttvar:1677|minrtt:31078|latest_rtt:49301|ack_delay:1000|
[2025/04/30 18:27:21 496290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1284|lost_pn:1281|thresh:3|
[2025/04/30 18:27:21 496296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 496303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 496309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 496316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 496320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 496324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 496328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 496332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 496335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 496339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 496343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 496347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49709|rtt_var:1677|pto_duration:56417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 496352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 496356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 496364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61291|
[2025/04/30 18:27:21 496368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641577429|now:1746037641496347|interv:81082|
[2025/04/30 18:27:21 496372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641577429|now:1746037641496347|interval:81082|pto_count:0|srtt:49709
[2025/04/30 18:27:21 496376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58095, ack_elapse 50933, delivered 61285|rate 1054910|lost 327|
[2025/04/30 18:27:21 496381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 496385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 496389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641446873|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 496394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641446873|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 496398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:61291|srtt:49709|latest_rtt:49301|min_rtt:31078|applimit:1|lost:327|recovery:1|recovery_start:1746037641460454|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 496404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:481|largest:481|pns:2|
[2025/04/30 18:27:21 496409] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:481|frame:ACK |recv_time:1746037641496174|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 496414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761496174|now:1746037641496174|interv:120000000|
[2025/04/30 18:27:21 496418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761496174|now:1746037641496174|interv:120000000|
[2025/04/30 18:27:21 496422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641497122|pq_index:0|
[2025/04/30 18:27:21 496427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641495747|
[2025/04/30 18:27:21 496431] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641496430|
[2025/04/30 18:27:21 496436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641496435|
[2025/04/30 18:27:21 496441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 496446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49709|min_srtt:49709|path_bw:1209114|loss_rate:20.69|path_pto:0|
[2025/04/30 18:27:21 496450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1168419|
[2025/04/30 18:27:21 496458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49709|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 496463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 496467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49709|min_srtt:49709|path_bw:1209114|loss_rate:20.69|path_pto:0|
[2025/04/30 18:27:21 496471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1169598|
[2025/04/30 18:27:21 496476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49709|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 496480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 496484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49709|min_srtt:49709|path_bw:1209114|loss_rate:20.69|path_pto:0|
[2025/04/30 18:27:21 496488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1170777|
[2025/04/30 18:27:21 496492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 496496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 496500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 496504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 496509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 496513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1124796|
[2025/04/30 18:27:21 496517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 496521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 496525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641497122|
[2025/04/30 18:27:21 496529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641497122|
[2025/04/30 18:27:21 496533] [debug] |xqc_engine_wakeup_after|wakeup:1746037641497122|now:1746037641496533|diff:589|
[2025/04/30 18:27:21 496537] [debug] |xqc_engine_main_logic|END|now:1746037641496435|
[2025/04/30 18:27:21 496543] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641496543|
[2025/04/30 18:27:21 496547] [debug] |xqc_engine_wakeup_after|wakeup:1746037641497122|now:1746037641496547|diff:575|
[2025/04/30 18:27:21 496551] [debug] |xqc_engine_main_logic|END|now:1746037641496543|
[2025/04/30 18:27:21 497620] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641497620|
[2025/04/30 18:27:21 497632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641497122|pq_index:0|
[2025/04/30 18:27:21 497640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641496435|
[2025/04/30 18:27:21 497645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641497644|
[2025/04/30 18:27:21 497650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641497122|now:1746037641497644|
[2025/04/30 18:27:21 497654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641497122|now:1746037641497644|
[2025/04/30 18:27:21 497658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 497663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 497669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49709|min_srtt:49709|path_bw:1209114|loss_rate:20.69|path_pto:0|
[2025/04/30 18:27:21 497677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1170777|
[2025/04/30 18:27:21 497684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 497690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 497696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 497701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 497709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 497715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1124796|
[2025/04/30 18:27:21 497723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 497729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1340|
[2025/04/30 18:27:21 497799] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1340|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61291|now:1746037641497741|stream_id:0|stream_offset:1124796|
[2025/04/30 18:27:21 497809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1340|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 497816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61291|applimit:0|
[2025/04/30 18:27:21 497823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49709|rtt_var:1677|pto_duration:56417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 497830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 497836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 497847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62491|
[2025/04/30 18:27:21 497854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641579158|now:1746037641497823|interv:81335|
[2025/04/30 18:27:21 497860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641579158|now:1746037641497823|interval:81335|pto_count:0|srtt:49709
[2025/04/30 18:27:21 497868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:62491|
[2025/04/30 18:27:21 497876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 497883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62491|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1125975|
[2025/04/30 18:27:21 497890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 497896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1341|
[2025/04/30 18:27:21 497933] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1341|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62491|now:1746037641497907|stream_id:0|stream_offset:1125975|
[2025/04/30 18:27:21 497943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1341|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 497950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62491|applimit:0|
[2025/04/30 18:27:21 497956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49709|rtt_var:1677|pto_duration:56417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 497963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 497969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 497975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63691|
[2025/04/30 18:27:21 497982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641579324|now:1746037641497956|interv:81368|
[2025/04/30 18:27:21 498006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641579324|now:1746037641497956|interval:81368|pto_count:0|srtt:49709
[2025/04/30 18:27:21 498016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63691|
[2025/04/30 18:27:21 498021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 498025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63691|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1127154|
[2025/04/30 18:27:21 498030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 498034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641499033|now:1746037641498033|interv:1000|
[2025/04/30 18:27:21 498042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 498046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 498050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641499033|
[2025/04/30 18:27:21 498055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641499033|
[2025/04/30 18:27:21 498059] [debug] |xqc_engine_wakeup_after|wakeup:1746037641499033|now:1746037641498059|diff:974|
[2025/04/30 18:27:21 498063] [debug] |xqc_engine_main_logic|END|now:1746037641497644|
[2025/04/30 18:27:21 498212] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:53|state:ESTABED|recv_time:1746037641498211|
[2025/04/30 18:27:21 498222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 498230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:481|
[2025/04/30 18:27:21 498236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:482|
[2025/04/30 18:27:21 498245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:482|
[2025/04/30 18:27:21 498252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 498259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1285|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1286|path_largest_ack:1285|
[2025/04/30 18:27:21 498267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:317|tx_in_flight:74485|prior_delivered:1024559|prior_time:1746037641445241|is_app_limited:1|send_elapse:58245|ack_elapse:52970|ctl_first_sent_time:1746037641447023|lagest_ack_time:1746037641498211|curr_delivered:1087044|
[2025/04/30 18:27:21 498274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641447023|
[2025/04/30 18:27:21 498281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 18:27:21 498287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1286|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1286|path_largest_ack:1286|
[2025/04/30 18:27:21 498294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:317|tx_in_flight:74485|prior_delivered:1024559|prior_time:1746037641445241|is_app_limited:1|send_elapse:58245|ack_elapse:52970|ctl_first_sent_time:1746037641447023|lagest_ack_time:1746037641498211|curr_delivered:1088244|
[2025/04/30 18:27:21 498301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641447163|
[2025/04/30 18:27:21 498307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:27:21 498314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49709|rttvar:1677|minrtt:31078|latest_rtt:51048|ack_delay:0|
[2025/04/30 18:27:21 498321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49877|rttvar:1592|minrtt:31078|latest_rtt:51048|ack_delay:0|
[2025/04/30 18:27:21 498328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1286|lost_pn:1283|thresh:3|
[2025/04/30 18:27:21 498335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 498348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 498353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 498357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 498361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 498365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 498369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 498373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 498377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 498381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 498385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 498389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49877|rtt_var:1592|pto_duration:56245|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 498394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 498398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 498401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61291|
[2025/04/30 18:27:21 498405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641579152|now:1746037641498389|interv:80763|
[2025/04/30 18:27:21 498409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641579152|now:1746037641498389|interval:80763|pto_count:0|srtt:49877
[2025/04/30 18:27:21 498414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58245, ack_elapse 52970, delivered 63685|rate 1093398|lost 327|
[2025/04/30 18:27:21 498418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 498423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 498426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641447163|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 498431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641447163|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 498436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:61291|srtt:49877|latest_rtt:51048|min_rtt:31078|applimit:1|lost:327|recovery:1|recovery_start:1746037641460454|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 498445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:482|largest:482|pns:2|
[2025/04/30 18:27:21 498449] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:482|frame:ACK |recv_time:1746037641498211|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 498454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761498211|now:1746037641498211|interv:120000000|
[2025/04/30 18:27:21 498458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761498211|now:1746037641498211|interv:120000000|
[2025/04/30 18:27:21 498462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641499033|pq_index:0|
[2025/04/30 18:27:21 498467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641497644|
[2025/04/30 18:27:21 498471] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641498471|
[2025/04/30 18:27:21 498476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641498475|
[2025/04/30 18:27:21 498481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 498486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49877|min_srtt:49877|path_bw:1209114|loss_rate:20.22|path_pto:0|
[2025/04/30 18:27:21 498490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1170777|
[2025/04/30 18:27:21 498495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49877|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 498500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 498504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49877|min_srtt:49877|path_bw:1209114|loss_rate:20.22|path_pto:0|
[2025/04/30 18:27:21 498508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1171956|
[2025/04/30 18:27:21 498513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49877|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 498517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 498521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49877|min_srtt:49877|path_bw:1209114|loss_rate:20.22|path_pto:0|
[2025/04/30 18:27:21 498525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1173135|
[2025/04/30 18:27:21 498529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 498536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 498540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 498544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 498549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 498553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1127154|
[2025/04/30 18:27:21 498557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 498561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 498565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641499033|
[2025/04/30 18:27:21 498569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641499033|
[2025/04/30 18:27:21 498573] [debug] |xqc_engine_wakeup_after|wakeup:1746037641499033|now:1746037641498573|diff:460|
[2025/04/30 18:27:21 498578] [debug] |xqc_engine_main_logic|END|now:1746037641498475|
[2025/04/30 18:27:21 498583] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641498583|
[2025/04/30 18:27:21 498587] [debug] |xqc_engine_wakeup_after|wakeup:1746037641499033|now:1746037641498587|diff:446|
[2025/04/30 18:27:21 498591] [debug] |xqc_engine_main_logic|END|now:1746037641498583|
[2025/04/30 18:27:21 499663] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641499663|
[2025/04/30 18:27:21 499674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641499033|pq_index:0|
[2025/04/30 18:27:21 499678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641498475|
[2025/04/30 18:27:21 499683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641499682|
[2025/04/30 18:27:21 499688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641499033|now:1746037641499682|
[2025/04/30 18:27:21 499693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641499033|now:1746037641499682|
[2025/04/30 18:27:21 499700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 499707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 499715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49877|min_srtt:49877|path_bw:1209114|loss_rate:20.22|path_pto:0|
[2025/04/30 18:27:21 499721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1173135|
[2025/04/30 18:27:21 499726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 499731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 499736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 499751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 499760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 499767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1127154|
[2025/04/30 18:27:21 499773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 499780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1342|
[2025/04/30 18:27:21 499856] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1342|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61291|now:1746037641499791|stream_id:0|stream_offset:1127154|
[2025/04/30 18:27:21 499868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1342|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 499875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61291|applimit:0|
[2025/04/30 18:27:21 499883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49877|rtt_var:1592|pto_duration:56245|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 499890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 499897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 499904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62491|
[2025/04/30 18:27:21 499909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641581036|now:1746037641499882|interv:81154|
[2025/04/30 18:27:21 499916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641581036|now:1746037641499882|interval:81154|pto_count:0|srtt:49877
[2025/04/30 18:27:21 499923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:62491|
[2025/04/30 18:27:21 499931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 499938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62491|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1128333|
[2025/04/30 18:27:21 499945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 499952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1343|
[2025/04/30 18:27:21 500010] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1343|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62491|now:1746037641499963|stream_id:0|stream_offset:1128333|
[2025/04/30 18:27:21 500020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 500033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62491|applimit:0|
[2025/04/30 18:27:21 500040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49877|rtt_var:1592|pto_duration:56245|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 500047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 500051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 500054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63691|
[2025/04/30 18:27:21 500059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641581208|now:1746037641500039|interv:81169|
[2025/04/30 18:27:21 500063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641581208|now:1746037641500039|interval:81169|pto_count:0|srtt:49877
[2025/04/30 18:27:21 500067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63691|
[2025/04/30 18:27:21 500072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 500076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63691|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1129512|
[2025/04/30 18:27:21 500081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 500087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641501087|now:1746037641500087|interv:1000|
[2025/04/30 18:27:21 500093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 500099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 500106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641501087|
[2025/04/30 18:27:21 500112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641501087|
[2025/04/30 18:27:21 500119] [debug] |xqc_engine_wakeup_after|wakeup:1746037641501087|now:1746037641500119|diff:968|
[2025/04/30 18:27:21 500126] [debug] |xqc_engine_main_logic|END|now:1746037641499682|
[2025/04/30 18:27:21 500177] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:54|state:ESTABED|recv_time:1746037641500176|
[2025/04/30 18:27:21 500203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 500213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:482|
[2025/04/30 18:27:21 500218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:483|
[2025/04/30 18:27:21 500227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:483|
[2025/04/30 18:27:21 500234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 500241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1287|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1288|path_largest_ack:1287|
[2025/04/30 18:27:21 500248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:317|tx_in_flight:74485|prior_delivered:1026959|prior_time:1746037641447349|is_app_limited:1|send_elapse:58102|ack_elapse:52827|ctl_first_sent_time:1746037641448888|lagest_ack_time:1746037641500176|curr_delivered:1089444|
[2025/04/30 18:27:21 500263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641448888|
[2025/04/30 18:27:21 500268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:27:21 500275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1288|origin_pktnum:1221|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1288|path_largest_ack:1288|
[2025/04/30 18:27:21 500282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:318|tx_in_flight:72085|prior_delivered:1029359|prior_time:1746037641449183|is_app_limited:1|send_elapse:58053|ack_elapse:50993|ctl_first_sent_time:1746037641450822|lagest_ack_time:1746037641500176|curr_delivered:1090644|
[2025/04/30 18:27:21 500290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641450822|
[2025/04/30 18:27:21 500296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:27:21 500303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49877|rttvar:1592|minrtt:31078|latest_rtt:49354|ack_delay:1000|
[2025/04/30 18:27:21 500310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49687|rttvar:1574|minrtt:31078|latest_rtt:49354|ack_delay:1000|
[2025/04/30 18:27:21 500317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1288|lost_pn:1285|thresh:3|
[2025/04/30 18:27:21 500322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 500329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 500335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 500339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 500343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 500346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 500350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 500354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 500358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 500362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 500370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49687|rtt_var:1574|pto_duration:55983|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 500375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 500379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 500382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61291|
[2025/04/30 18:27:21 500391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641580946|now:1746037641500370|interv:80576|
[2025/04/30 18:27:21 500395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641580946|now:1746037641500370|interval:80576|pto_count:0|srtt:49687
[2025/04/30 18:27:21 500400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58053, ack_elapse 50993, delivered 61285|rate 1055673|lost 327|
[2025/04/30 18:27:21 500404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 500409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 500413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641450822|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 500417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641450822|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 500422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:61291|srtt:49687|latest_rtt:49354|min_rtt:31078|applimit:1|lost:327|recovery:1|recovery_start:1746037641460454|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 500428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:483|largest:483|pns:2|
[2025/04/30 18:27:21 500433] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:483|frame:ACK |recv_time:1746037641500176|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 500438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761500176|now:1746037641500176|interv:120000000|
[2025/04/30 18:27:21 500442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761500176|now:1746037641500176|interv:120000000|
[2025/04/30 18:27:21 500446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641501087|pq_index:0|
[2025/04/30 18:27:21 500451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641499682|
[2025/04/30 18:27:21 500455] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641500455|
[2025/04/30 18:27:21 500460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641500459|
[2025/04/30 18:27:21 500465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 500470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49687|min_srtt:49687|path_bw:1209114|loss_rate:19.78|path_pto:0|
[2025/04/30 18:27:21 500475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1173135|
[2025/04/30 18:27:21 500483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49687|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 500488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 500492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49687|min_srtt:49687|path_bw:1209114|loss_rate:19.78|path_pto:0|
[2025/04/30 18:27:21 500496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1174314|
[2025/04/30 18:27:21 500501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49687|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 500505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 500510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49687|min_srtt:49687|path_bw:1209114|loss_rate:19.78|path_pto:0|
[2025/04/30 18:27:21 500514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1175493|
[2025/04/30 18:27:21 500518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 500522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 500526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 500530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 500535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 500539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1129512|
[2025/04/30 18:27:21 500544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 500548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 500552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641501087|
[2025/04/30 18:27:21 500556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641501087|
[2025/04/30 18:27:21 500560] [debug] |xqc_engine_wakeup_after|wakeup:1746037641501087|now:1746037641500560|diff:527|
[2025/04/30 18:27:21 500564] [debug] |xqc_engine_main_logic|END|now:1746037641500459|
[2025/04/30 18:27:21 500570] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641500570|
[2025/04/30 18:27:21 500574] [debug] |xqc_engine_wakeup_after|wakeup:1746037641501087|now:1746037641500574|diff:513|
[2025/04/30 18:27:21 500578] [debug] |xqc_engine_main_logic|END|now:1746037641500570|
[2025/04/30 18:27:21 501650] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641501650|
[2025/04/30 18:27:21 501661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641501087|pq_index:0|
[2025/04/30 18:27:21 501672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641500459|
[2025/04/30 18:27:21 501677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641501676|
[2025/04/30 18:27:21 501682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641501087|now:1746037641501676|
[2025/04/30 18:27:21 501686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641501087|now:1746037641501676|
[2025/04/30 18:27:21 501692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 501699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 501707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49687|min_srtt:49687|path_bw:1209114|loss_rate:19.78|path_pto:0|
[2025/04/30 18:27:21 501715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1175493|
[2025/04/30 18:27:21 501720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 501724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 501729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 501736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 501743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 501750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1129512|
[2025/04/30 18:27:21 501757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 501764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1344|
[2025/04/30 18:27:21 501809] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1344|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61291|now:1746037641501775|stream_id:0|stream_offset:1129512|
[2025/04/30 18:27:21 501818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1344|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 501826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61291|applimit:0|
[2025/04/30 18:27:21 501832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49687|rtt_var:1574|pto_duration:55983|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 501838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 501844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 501857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62491|
[2025/04/30 18:27:21 501863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641582758|now:1746037641501831|interv:80927|
[2025/04/30 18:27:21 501870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641582758|now:1746037641501831|interval:80927|pto_count:0|srtt:49687
[2025/04/30 18:27:21 501876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:62491|
[2025/04/30 18:27:21 501884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 501890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62491|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1130691|
[2025/04/30 18:27:21 501897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 501904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1345|
[2025/04/30 18:27:21 501950] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1345|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62491|now:1746037641501915|stream_id:0|stream_offset:1130691|
[2025/04/30 18:27:21 501960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1345|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 501969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62491|applimit:0|
[2025/04/30 18:27:21 501975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49687|rtt_var:1574|pto_duration:55983|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 501982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 502004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 502009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63691|
[2025/04/30 18:27:21 502015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641582898|now:1746037641501975|interv:80923|
[2025/04/30 18:27:21 502021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641582898|now:1746037641501975|interval:80923|pto_count:0|srtt:49687
[2025/04/30 18:27:21 502028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63691|
[2025/04/30 18:27:21 502036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 502042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63691|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1131870|
[2025/04/30 18:27:21 502049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 502054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641503054|now:1746037641502054|interv:1000|
[2025/04/30 18:27:21 502061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 502065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 502069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641503054|
[2025/04/30 18:27:21 502074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641503054|
[2025/04/30 18:27:21 502078] [debug] |xqc_engine_wakeup_after|wakeup:1746037641503054|now:1746037641502078|diff:976|
[2025/04/30 18:27:21 502082] [debug] |xqc_engine_main_logic|END|now:1746037641501676|
[2025/04/30 18:27:21 502240] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:54|state:ESTABED|recv_time:1746037641502239|
[2025/04/30 18:27:21 502250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 502259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:483|
[2025/04/30 18:27:21 502265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:484|
[2025/04/30 18:27:21 502274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:484|
[2025/04/30 18:27:21 502280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 502288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1289|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1290|path_largest_ack:1289|
[2025/04/30 18:27:21 502295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:318|tx_in_flight:73285|prior_delivered:1029359|prior_time:1746037641449183|is_app_limited:1|send_elapse:58195|ack_elapse:53056|ctl_first_sent_time:1746037641450964|lagest_ack_time:1746037641502239|curr_delivered:1091844|
[2025/04/30 18:27:21 502302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641450964|
[2025/04/30 18:27:21 502309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:27:21 502316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1290|origin_pktnum:1224|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1290|path_largest_ack:1290|
[2025/04/30 18:27:21 502323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:319|tx_in_flight:70885|prior_delivered:1031759|prior_time:1746037641451128|is_app_limited:1|send_elapse:57979|ack_elapse:51111|ctl_first_sent_time:1746037641452756|lagest_ack_time:1746037641502239|curr_delivered:1093044|
[2025/04/30 18:27:21 502330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641452756|
[2025/04/30 18:27:21 502337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 18:27:21 502343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49687|rttvar:1574|minrtt:31078|latest_rtt:49483|ack_delay:1000|
[2025/04/30 18:27:21 502350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49537|rttvar:1482|minrtt:31078|latest_rtt:49483|ack_delay:1000|
[2025/04/30 18:27:21 502356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1290|lost_pn:1287|thresh:3|
[2025/04/30 18:27:21 502362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 502369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 502381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 502387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 502394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 502400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 502405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 502412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 502418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 502425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49537|rtt_var:1482|pto_duration:55465|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 502431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 502438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 502444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61291|
[2025/04/30 18:27:21 502450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641582380|now:1746037641502424|interv:79956|
[2025/04/30 18:27:21 502457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641582380|now:1746037641502424|interval:79956|pto_count:0|srtt:49537
[2025/04/30 18:27:21 502463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57979, ack_elapse 51111, delivered 61285|rate 1057020|lost 327|
[2025/04/30 18:27:21 502470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 502477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 502483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641452756|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 502490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641452756|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 502498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:61291|srtt:49537|latest_rtt:49483|min_rtt:31078|applimit:1|lost:327|recovery:1|recovery_start:1746037641460454|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 502507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:484|largest:484|pns:2|
[2025/04/30 18:27:21 502513] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:484|frame:ACK |recv_time:1746037641502239|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 502523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761502239|now:1746037641502239|interv:120000000|
[2025/04/30 18:27:21 502527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761502239|now:1746037641502239|interv:120000000|
[2025/04/30 18:27:21 502531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641503054|pq_index:0|
[2025/04/30 18:27:21 502535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641501676|
[2025/04/30 18:27:21 502539] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641502539|
[2025/04/30 18:27:21 502544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641502543|
[2025/04/30 18:27:21 502550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 502555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49537|min_srtt:49537|path_bw:1209114|loss_rate:19.35|path_pto:0|
[2025/04/30 18:27:21 502559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1175493|
[2025/04/30 18:27:21 502564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49537|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 502569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 502573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49537|min_srtt:49537|path_bw:1209114|loss_rate:19.35|path_pto:0|
[2025/04/30 18:27:21 502577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1176672|
[2025/04/30 18:27:21 502582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49537|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 502586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 502590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49537|min_srtt:49537|path_bw:1209114|loss_rate:19.35|path_pto:0|
[2025/04/30 18:27:21 502594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1177851|
[2025/04/30 18:27:21 502599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 502603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 502607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 502614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 502618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 502623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1131870|
[2025/04/30 18:27:21 502627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 502631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 502635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641503054|
[2025/04/30 18:27:21 502639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641503054|
[2025/04/30 18:27:21 502643] [debug] |xqc_engine_wakeup_after|wakeup:1746037641503054|now:1746037641502643|diff:411|
[2025/04/30 18:27:21 502648] [debug] |xqc_engine_main_logic|END|now:1746037641502543|
[2025/04/30 18:27:21 502656] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:59|state:ESTABED|recv_time:1746037641502656|
[2025/04/30 18:27:21 502661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 502667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:484|
[2025/04/30 18:27:21 502671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:485|
[2025/04/30 18:27:21 502677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:485|
[2025/04/30 18:27:21 502681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:21 502685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=1279297|max_stream_data_old=1249822|
[2025/04/30 18:27:21 502690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 502695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:ACK_01RTT|expire:1746037641527656|now:1746037641502656|interv:25000|
[2025/04/30 18:27:21 502700] [debug] |scid:411e56562a3cde02d5d4f394|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:1746037641502656|max_ack_delay:25000|
[2025/04/30 18:27:21 502705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:485|largest:485|pns:2|
[2025/04/30 18:27:21 502712] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:485|frame:ACK MAX_STREAM_DATA |recv_time:1746037641502656|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 502720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761502656|now:1746037641502656|interv:120000000|
[2025/04/30 18:27:21 502727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761502656|now:1746037641502656|interv:120000000|
[2025/04/30 18:27:21 502732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641503054|pq_index:0|
[2025/04/30 18:27:21 502736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641502543|
[2025/04/30 18:27:21 502741] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641502741|
[2025/04/30 18:27:21 502748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641502747|
[2025/04/30 18:27:21 502761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:21 502768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2175775|
[2025/04/30 18:27:21 502774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:61291|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:27:21 502783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2174596|
[2025/04/30 18:27:21 502789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2173417|
[2025/04/30 18:27:21 502796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2172238|
[2025/04/30 18:27:21 502802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2171059|
[2025/04/30 18:27:21 502809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2169880|
[2025/04/30 18:27:21 502815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2168701|
[2025/04/30 18:27:21 502821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2167522|
[2025/04/30 18:27:21 502828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2166343|
[2025/04/30 18:27:21 502834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2165164|
[2025/04/30 18:27:21 502841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2163985|
[2025/04/30 18:27:21 502848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2162806|
[2025/04/30 18:27:21 502855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2161627|
[2025/04/30 18:27:21 502862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2160448|
[2025/04/30 18:27:21 502868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2159269|
[2025/04/30 18:27:21 502874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2158090|
[2025/04/30 18:27:21 502881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2156911|
[2025/04/30 18:27:21 502887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2155732|
[2025/04/30 18:27:21 502894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2154553|
[2025/04/30 18:27:21 502901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2153374|
[2025/04/30 18:27:21 502906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2152195|
[2025/04/30 18:27:21 502910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2151016|
[2025/04/30 18:27:21 502914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2149837|
[2025/04/30 18:27:21 502919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2148658|
[2025/04/30 18:27:21 502923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2147479|
[2025/04/30 18:27:21 502928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2146300|
[2025/04/30 18:27:21 502931] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1279297|
[2025/04/30 18:27:21 502937] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1279245|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:847382|offset:29475|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 502947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 502951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2146300|
[2025/04/30 18:27:21 502955] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1279297|
[2025/04/30 18:27:21 502960] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1279245|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:817907|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 502965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 502970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49537|min_srtt:49537|path_bw:1209114|loss_rate:19.35|path_pto:0|
[2025/04/30 18:27:21 502974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49537|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 502979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:21 502984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49537|min_srtt:49537|path_bw:1209114|loss_rate:19.35|path_pto:0|
[2025/04/30 18:27:21 503011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49537|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 503017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:21 503022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49537|min_srtt:49537|path_bw:1209114|loss_rate:19.35|path_pto:0|
[2025/04/30 18:27:21 503026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46838|inflight:61291|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1177851|
[2025/04/30 18:27:21 503031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 503035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 503039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 503043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 503048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 503056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1346|
[2025/04/30 18:27:21 503094] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1346|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61291|now:1746037641503063|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 503103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1346|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 503111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1346|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 503117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61291|applimit:0|
[2025/04/30 18:27:21 503125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49537|rtt_var:1482|pto_duration:55465|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 503129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 503133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 503137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61310|
[2025/04/30 18:27:21 503141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641583528|now:1746037641503124|interv:80404|
[2025/04/30 18:27:21 503145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641583528|now:1746037641503124|interval:80404|pto_count:0|srtt:49537
[2025/04/30 18:27:21 503150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:61310|
[2025/04/30 18:27:21 503155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 503159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1347|
[2025/04/30 18:27:21 503188] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1347|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:61310|now:1746037641503165|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 503197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1347|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 503204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1347|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 503211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61310|applimit:0|
[2025/04/30 18:27:21 503217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49537|rtt_var:1482|pto_duration:55465|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 503222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 503226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 503230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61329|
[2025/04/30 18:27:21 503239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641583630|now:1746037641503217|interv:80413|
[2025/04/30 18:27:21 503243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641583630|now:1746037641503217|interval:80413|pto_count:0|srtt:49537
[2025/04/30 18:27:21 503247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:61329|
[2025/04/30 18:27:21 503252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 503256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61329|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1131870|
[2025/04/30 18:27:21 503261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 503265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 503269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641503054|
[2025/04/30 18:27:21 503273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641503054|
[2025/04/30 18:27:21 503277] [debug] |xqc_engine_wakeup_after|wakeup:1746037641503054|now:1746037641503277|diff:18446744073709551393|
[2025/04/30 18:27:21 503282] [debug] |xqc_engine_main_logic|END|now:1746037641502747|
[2025/04/30 18:27:21 503287] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641503287|
[2025/04/30 18:27:21 503291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641503054|pq_index:0|
[2025/04/30 18:27:21 503295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641502747|
[2025/04/30 18:27:21 503300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641503299|
[2025/04/30 18:27:21 503305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641503054|now:1746037641503299|
[2025/04/30 18:27:21 503309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641503054|now:1746037641503299|
[2025/04/30 18:27:21 503313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 503317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 503322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49537|min_srtt:49537|path_bw:1209114|loss_rate:18.95|path_pto:0|
[2025/04/30 18:27:21 503327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61329|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1177851|
[2025/04/30 18:27:21 503331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 503335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 503339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 503346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 503351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 503355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61329|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1131870|
[2025/04/30 18:27:21 503360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 503364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1348|
[2025/04/30 18:27:21 503396] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1348|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61329|now:1746037641503371|stream_id:0|stream_offset:1131870|
[2025/04/30 18:27:21 503405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1348|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 503413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61329|applimit:0|
[2025/04/30 18:27:21 503420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49537|rtt_var:1482|pto_duration:55465|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 503426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 503430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 503434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62529|
[2025/04/30 18:27:21 503438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641583836|now:1746037641503419|interv:80417|
[2025/04/30 18:27:21 503442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641583836|now:1746037641503419|interval:80417|pto_count:0|srtt:49537
[2025/04/30 18:27:21 503447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:62529|
[2025/04/30 18:27:21 503452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 503456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62529|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1133049|
[2025/04/30 18:27:21 503460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 503465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1349|
[2025/04/30 18:27:21 503494] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1349|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62529|now:1746037641503471|stream_id:0|stream_offset:1133049|
[2025/04/30 18:27:21 503502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1349|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 503510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62529|applimit:0|
[2025/04/30 18:27:21 503522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49537|rtt_var:1482|pto_duration:55465|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 503527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 503531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 503534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63729|
[2025/04/30 18:27:21 503538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641583936|now:1746037641503522|interv:80414|
[2025/04/30 18:27:21 503542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641583936|now:1746037641503522|interval:80414|pto_count:0|srtt:49537
[2025/04/30 18:27:21 503547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63729|
[2025/04/30 18:27:21 503551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 503556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63729|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1134228|
[2025/04/30 18:27:21 503560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 503564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641504564|now:1746037641503564|interv:1000|
[2025/04/30 18:27:21 503568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 503572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 503576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641504564|
[2025/04/30 18:27:21 503580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641504564|
[2025/04/30 18:27:21 503584] [debug] |xqc_engine_wakeup_after|wakeup:1746037641504564|now:1746037641503584|diff:980|
[2025/04/30 18:27:21 503588] [debug] |xqc_engine_main_logic|END|now:1746037641503299|
[2025/04/30 18:27:21 504658] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641504658|
[2025/04/30 18:27:21 504670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641504564|pq_index:0|
[2025/04/30 18:27:21 504675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641503299|
[2025/04/30 18:27:21 504680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641504679|
[2025/04/30 18:27:21 504685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641504564|now:1746037641504679|
[2025/04/30 18:27:21 504689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641504564|now:1746037641504679|
[2025/04/30 18:27:21 504693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 504698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 504706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49537|min_srtt:49537|path_bw:1209114|loss_rate:18.56|path_pto:0|
[2025/04/30 18:27:21 504720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63729|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1177851|
[2025/04/30 18:27:21 504727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 504733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 504739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 504745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 504852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 504861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63729|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1134228|
[2025/04/30 18:27:21 504869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 504876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1350|
[2025/04/30 18:27:21 504926] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1350|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63729|now:1746037641504887|stream_id:0|stream_offset:1134228|
[2025/04/30 18:27:21 504936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1350|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 504942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63729|applimit:0|
[2025/04/30 18:27:21 504948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49537|rtt_var:1482|pto_duration:55465|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 504954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 504960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 504965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64929|
[2025/04/30 18:27:21 504970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641585352|now:1746037641504948|interv:80404|
[2025/04/30 18:27:21 504976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641585352|now:1746037641504948|interval:80404|pto_count:0|srtt:49537
[2025/04/30 18:27:21 504982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64929|
[2025/04/30 18:27:21 505009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 505015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64929|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1135407|
[2025/04/30 18:27:21 505026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 505031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641506031|now:1746037641505031|interv:1000|
[2025/04/30 18:27:21 505037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 505042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 505048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641506031|
[2025/04/30 18:27:21 505053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641506031|
[2025/04/30 18:27:21 505059] [debug] |xqc_engine_wakeup_after|wakeup:1746037641506031|now:1746037641505059|diff:972|
[2025/04/30 18:27:21 505064] [debug] |xqc_engine_main_logic|END|now:1746037641504679|
[2025/04/30 18:27:21 505210] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:56|state:ESTABED|recv_time:1746037641505209|
[2025/04/30 18:27:21 505217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 505225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:485|
[2025/04/30 18:27:21 505230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:486|
[2025/04/30 18:27:21 505238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:486|
[2025/04/30 18:27:21 505243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 505250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1292|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1293|path_largest_ack:1292|
[2025/04/30 18:27:21 505256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:319|tx_in_flight:69647|prior_delivered:1035397|prior_time:1746037641454276|is_app_limited:1|send_elapse:53441|ack_elapse:50933|ctl_first_sent_time:1746037641454650|lagest_ack_time:1746037641505209|curr_delivered:1094244|
[2025/04/30 18:27:21 505263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641454650|
[2025/04/30 18:27:21 505269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:27:21 505274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1293|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1293|path_largest_ack:1293|
[2025/04/30 18:27:21 505280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:319|tx_in_flight:69647|prior_delivered:1035397|prior_time:1746037641454276|is_app_limited:1|send_elapse:53441|ack_elapse:50933|ctl_first_sent_time:1746037641454650|lagest_ack_time:1746037641505209|curr_delivered:1095444|
[2025/04/30 18:27:21 505286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641454794|
[2025/04/30 18:27:21 505291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:27:21 505297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49537|rttvar:1482|minrtt:31078|latest_rtt:50415|ack_delay:1000|
[2025/04/30 18:27:21 505302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49521|rttvar:1142|minrtt:31078|latest_rtt:50415|ack_delay:1000|
[2025/04/30 18:27:21 505308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1293|lost_pn:1290|thresh:3|
[2025/04/30 18:27:21 505317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 505323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 505328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 505333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 505338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 505344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 505349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 505354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 505359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 505364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641509612|now:1746037641505364|interval:4248|
[2025/04/30 18:27:21 505370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641509612|now:1746037641505364|interv:4248|
[2025/04/30 18:27:21 505376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53441, ack_elapse 50933, delivered 60047|rate 1123612|lost 327|
[2025/04/30 18:27:21 505382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 505388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 505393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641454794|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 505399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641454794|recovery:1|recovery_start:1746037641460454|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 505405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62529|srtt:49521|latest_rtt:50415|min_rtt:31078|applimit:1|lost:327|recovery:1|recovery_start:1746037641460454|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 505413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:486|largest:486|pns:2|
[2025/04/30 18:27:21 505419] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:486|frame:ACK |recv_time:1746037641505209|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 505425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761505209|now:1746037641505209|interv:120000000|
[2025/04/30 18:27:21 505430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761505209|now:1746037641505209|interv:120000000|
[2025/04/30 18:27:21 505439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641506031|pq_index:0|
[2025/04/30 18:27:21 505445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641504679|
[2025/04/30 18:27:21 505450] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641505450|
[2025/04/30 18:27:21 505456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641505455|
[2025/04/30 18:27:21 505463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 505469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49521|min_srtt:49521|path_bw:1209114|loss_rate:18.37|path_pto:0|
[2025/04/30 18:27:21 505475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:62529|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1177851|
[2025/04/30 18:27:21 505481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49521|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 505488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 505494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49521|min_srtt:49521|path_bw:1209114|loss_rate:18.37|path_pto:0|
[2025/04/30 18:27:21 505500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:62529|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1179030|
[2025/04/30 18:27:21 505506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49521|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 505512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 505517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49521|min_srtt:49521|path_bw:1209114|loss_rate:18.37|path_pto:0|
[2025/04/30 18:27:21 505523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62529|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1180209|
[2025/04/30 18:27:21 505528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 505533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 505538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 505544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 505550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 505556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62529|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1135407|
[2025/04/30 18:27:21 505565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 505570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 505575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641506031|
[2025/04/30 18:27:21 505581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641506031|
[2025/04/30 18:27:21 505586] [debug] |xqc_engine_wakeup_after|wakeup:1746037641506031|now:1746037641505586|diff:445|
[2025/04/30 18:27:21 505591] [debug] |xqc_engine_main_logic|END|now:1746037641505455|
[2025/04/30 18:27:21 505598] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641505598|
[2025/04/30 18:27:21 505603] [debug] |xqc_engine_wakeup_after|wakeup:1746037641506031|now:1746037641505603|diff:428|
[2025/04/30 18:27:21 505609] [debug] |xqc_engine_main_logic|END|now:1746037641505598|
[2025/04/30 18:27:21 506689] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641506689|
[2025/04/30 18:27:21 506701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641506031|pq_index:0|
[2025/04/30 18:27:21 506706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641505455|
[2025/04/30 18:27:21 506713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641506712|
[2025/04/30 18:27:21 506720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641506031|now:1746037641506712|
[2025/04/30 18:27:21 506727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641506031|now:1746037641506712|
[2025/04/30 18:27:21 506733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 506739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 506747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49521|min_srtt:49521|path_bw:1209114|loss_rate:18.37|path_pto:0|
[2025/04/30 18:27:21 506754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62529|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1180209|
[2025/04/30 18:27:21 506761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 506767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 506774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 506782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 506789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 506795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62529|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1135407|
[2025/04/30 18:27:21 506810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 506817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1351|
[2025/04/30 18:27:21 506865] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1351|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62529|now:1746037641506829|stream_id:0|stream_offset:1135407|
[2025/04/30 18:27:21 506876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 506883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62529|applimit:0|
[2025/04/30 18:27:21 506890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641509612|now:1746037641506889|interval:2723|
[2025/04/30 18:27:21 506896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641509612|now:1746037641506889|interv:2723|
[2025/04/30 18:27:21 506900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63729|
[2025/04/30 18:27:21 506906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 506910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63729|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1136586|
[2025/04/30 18:27:21 506914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 506919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1352|
[2025/04/30 18:27:21 506947] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1352|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63729|now:1746037641506925|stream_id:0|stream_offset:1136586|
[2025/04/30 18:27:21 506953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1352|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 506958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63729|applimit:0|
[2025/04/30 18:27:21 506962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641509612|now:1746037641506962|interval:2650|
[2025/04/30 18:27:21 506966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641509612|now:1746037641506962|interv:2650|
[2025/04/30 18:27:21 506970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64929|
[2025/04/30 18:27:21 506975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 506979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64929|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1137765|
[2025/04/30 18:27:21 506983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 507006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641508006|now:1746037641507006|interv:1000|
[2025/04/30 18:27:21 507015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 507019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 507023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641508006|
[2025/04/30 18:27:21 507028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641508006|
[2025/04/30 18:27:21 507032] [debug] |xqc_engine_wakeup_after|wakeup:1746037641508006|now:1746037641507032|diff:974|
[2025/04/30 18:27:21 507036] [debug] |xqc_engine_main_logic|END|now:1746037641506712|
[2025/04/30 18:27:21 507180] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:56|state:ESTABED|recv_time:1746037641507179|
[2025/04/30 18:27:21 507190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 507199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:486|
[2025/04/30 18:27:21 507205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:487|
[2025/04/30 18:27:21 507213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:487|
[2025/04/30 18:27:21 507219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 507228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1294|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1295|path_largest_ack:1294|
[2025/04/30 18:27:21 507235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:319|tx_in_flight:72047|prior_delivered:1035397|prior_time:1746037641454276|is_app_limited:1|send_elapse:54926|ack_elapse:52903|ctl_first_sent_time:1746037641456135|lagest_ack_time:1746037641507179|curr_delivered:1096644|
[2025/04/30 18:27:21 507243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641456135|
[2025/04/30 18:27:21 507250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 18:27:21 507256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 507263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:319|tx_in_flight:72047|prior_delivered:1035397|prior_time:1746037641454276|is_app_limited:1|send_elapse:54926|ack_elapse:52903|ctl_first_sent_time:1746037641456135|lagest_ack_time:1746037641507179|curr_delivered:1097844|
[2025/04/30 18:27:21 507270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641456254|
[2025/04/30 18:27:21 507277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 18:27:21 507284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49521|rttvar:1142|minrtt:31078|latest_rtt:50925|ack_delay:1000|
[2025/04/30 18:27:21 507290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49571|rttvar:958|minrtt:31078|latest_rtt:50925|ack_delay:1000|
[2025/04/30 18:27:21 507297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1295|lost_pn:1292|thresh:3|
[2025/04/30 18:27:21 507303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 507307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 507316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 507320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 507324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 507328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 507331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 507335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 507340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1291|lost_pn:1292|po_sent_time:1746037641452896|lost_send_time:1746037641449889|loss_delay:57290|frame:STREAM |repair:128|
[2025/04/30 18:27:21 507344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641452896u|
[2025/04/30 18:27:21 507349] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |lost interval:127857|lost_count:19|send_count:144|pkt_num:1291|po_send_time:1746037641452896|srtt:49571|cwnd:108148|bw:1209114|conn_life:1130451|now:0|last_lost_time:1130451|
[2025/04/30 18:27:21 507354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 507358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49571|rtt_var:958|pto_duration:53403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 507363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 507367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 507370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61329|
[2025/04/30 18:27:21 507374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641585328|now:1746037641507358|interv:77970|
[2025/04/30 18:27:21 507379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641585328|now:1746037641507358|interval:77970|pto_count:0|srtt:49571
[2025/04/30 18:27:21 507384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54926, ack_elapse 52903, delivered 62447|rate 1136929|lost 328|
[2025/04/30 18:27:21 507388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 507393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 507397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:1|acked:2400|po_sent_time:1746037641456254|recovery:1|recovery_start:1746037641507348|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 507401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:1|acked:2400|po_sent_time:1746037641456254|recovery:1|recovery_start:1746037641507348|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 507409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:61329|srtt:49571|latest_rtt:50925|min_rtt:31078|applimit:1|lost:327|recovery:1|recovery_start:1746037641507348|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 507415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:487|largest:487|pns:2|
[2025/04/30 18:27:21 507419] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:487|frame:ACK |recv_time:1746037641507179|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 507424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761507179|now:1746037641507179|interv:120000000|
[2025/04/30 18:27:21 507428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761507179|now:1746037641507179|interv:120000000|
[2025/04/30 18:27:21 507432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641508006|pq_index:0|
[2025/04/30 18:27:21 507437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641506712|
[2025/04/30 18:27:21 507441] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641507441|
[2025/04/30 18:27:21 507446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641507445|
[2025/04/30 18:27:21 507451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 507456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49571|min_srtt:49571|path_bw:1209114|loss_rate:18.00|path_pto:0|
[2025/04/30 18:27:21 507460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:61329|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1081173|
[2025/04/30 18:27:21 507465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49571|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 507470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1291|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 507474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49571|min_srtt:49571|path_bw:1209114|loss_rate:18.00|path_pto:0|
[2025/04/30 18:27:21 507478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:61329|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1180209|
[2025/04/30 18:27:21 507483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49571|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 507487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 507491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49571|min_srtt:49571|path_bw:1209114|loss_rate:18.00|path_pto:0|
[2025/04/30 18:27:21 507498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:61329|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1181388|
[2025/04/30 18:27:21 507503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49571|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 507507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 507511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49571|min_srtt:49571|path_bw:1209114|loss_rate:18.00|path_pto:0|
[2025/04/30 18:27:21 507515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61329|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1182567|
[2025/04/30 18:27:21 507519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 507523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 507527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 507531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 507536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1291|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 507540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61329|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1081173|
[2025/04/30 18:27:21 507544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 507548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 507552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 507556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61329|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1137765|
[2025/04/30 18:27:21 507561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 507564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 507568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641508006|
[2025/04/30 18:27:21 507572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641508006|
[2025/04/30 18:27:21 507576] [debug] |xqc_engine_wakeup_after|wakeup:1746037641508006|now:1746037641507576|diff:430|
[2025/04/30 18:27:21 507581] [debug] |xqc_engine_main_logic|END|now:1746037641507445|
[2025/04/30 18:27:21 507586] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641507586|
[2025/04/30 18:27:21 507590] [debug] |xqc_engine_wakeup_after|wakeup:1746037641508006|now:1746037641507590|diff:416|
[2025/04/30 18:27:21 507594] [debug] |xqc_engine_main_logic|END|now:1746037641507586|
[2025/04/30 18:27:21 508664] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641508663|
[2025/04/30 18:27:21 508686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641508006|pq_index:0|
[2025/04/30 18:27:21 508694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641507445|
[2025/04/30 18:27:21 508699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641508698|
[2025/04/30 18:27:21 508706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641508006|now:1746037641508698|
[2025/04/30 18:27:21 508713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641508006|now:1746037641508698|
[2025/04/30 18:27:21 508720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 508727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 508734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49571|min_srtt:49571|path_bw:1209114|loss_rate:18.00|path_pto:0|
[2025/04/30 18:27:21 508741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61329|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1182567|
[2025/04/30 18:27:21 508748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 508754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 508760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 508767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 508775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1291|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 508781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61329|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1081173|
[2025/04/30 18:27:21 508788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 508794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1353|
[2025/04/30 18:27:21 508839] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1353|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61329|now:1746037641508806|stream_id:0|stream_offset:1081173|
[2025/04/30 18:27:21 508849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1353|origin_pktnum:1291|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 508856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61329|applimit:0|
[2025/04/30 18:27:21 508863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49571|rtt_var:958|pto_duration:53403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 508870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 508877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 508889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62529|
[2025/04/30 18:27:21 508895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641587209|now:1746037641508863|interv:78346|
[2025/04/30 18:27:21 508901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641587209|now:1746037641508863|interval:78346|pto_count:0|srtt:49571
[2025/04/30 18:27:21 508907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:62529|
[2025/04/30 18:27:21 508914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 508920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62529|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1137765|
[2025/04/30 18:27:21 508926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 508933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1354|
[2025/04/30 18:27:21 509020] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1354|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62529|now:1746037641508943|stream_id:0|stream_offset:1137765|
[2025/04/30 18:27:21 509034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1354|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 509041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62529|applimit:0|
[2025/04/30 18:27:21 509048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49571|rtt_var:958|pto_duration:53403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 509054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 509060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 509066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63729|
[2025/04/30 18:27:21 509072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641587346|now:1746037641509047|interv:78299|
[2025/04/30 18:27:21 509077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641587346|now:1746037641509047|interval:78299|pto_count:0|srtt:49571
[2025/04/30 18:27:21 509084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63729|
[2025/04/30 18:27:21 509092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 509099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63729|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1138944|
[2025/04/30 18:27:21 509106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 509113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1355|
[2025/04/30 18:27:21 509166] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1355|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63729|now:1746037641509131|stream_id:0|stream_offset:1138944|
[2025/04/30 18:27:21 509177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 509184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63729|applimit:0|
[2025/04/30 18:27:21 509191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49571|rtt_var:958|pto_duration:53403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 509198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 509204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 509210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64929|
[2025/04/30 18:27:21 509217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641587534|now:1746037641509191|interv:78343|
[2025/04/30 18:27:21 509223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641587534|now:1746037641509191|interval:78343|pto_count:0|srtt:49571
[2025/04/30 18:27:21 509231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64929|
[2025/04/30 18:27:21 509238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 509245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64929|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1140123|
[2025/04/30 18:27:21 509252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 509259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641510259|now:1746037641509259|interv:1000|
[2025/04/30 18:27:21 509265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 509271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 509278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641510259|
[2025/04/30 18:27:21 509285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641510259|
[2025/04/30 18:27:21 509291] [debug] |xqc_engine_wakeup_after|wakeup:1746037641510259|now:1746037641509291|diff:968|
[2025/04/30 18:27:21 509298] [debug] |xqc_engine_main_logic|END|now:1746037641508698|
[2025/04/30 18:27:21 509312] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:56|state:ESTABED|recv_time:1746037641509311|
[2025/04/30 18:27:21 509319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 509327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:487|
[2025/04/30 18:27:21 509331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:488|
[2025/04/30 18:27:21 509337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:488|
[2025/04/30 18:27:21 509341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 509352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1296|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1297|path_largest_ack:1296|
[2025/04/30 18:27:21 509357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:319|tx_in_flight:72047|prior_delivered:1037797|prior_time:1746037641456446|is_app_limited:1|send_elapse:56428|ack_elapse:52865|ctl_first_sent_time:1746037641458032|lagest_ack_time:1746037641509311|curr_delivered:1099044|
[2025/04/30 18:27:21 509362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641458032|
[2025/04/30 18:27:21 509366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 18:27:21 509371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1297|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1297|path_largest_ack:1297|
[2025/04/30 18:27:21 509375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:319|tx_in_flight:72047|prior_delivered:1037797|prior_time:1746037641456446|is_app_limited:1|send_elapse:56428|ack_elapse:52865|ctl_first_sent_time:1746037641458032|lagest_ack_time:1746037641509311|curr_delivered:1100244|
[2025/04/30 18:27:21 509380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641458155|
[2025/04/30 18:27:21 509383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:27:21 509388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49571|rttvar:958|minrtt:31078|latest_rtt:51156|ack_delay:1000|
[2025/04/30 18:27:21 509392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49644|rttvar:865|minrtt:31078|latest_rtt:51156|ack_delay:1000|
[2025/04/30 18:27:21 509396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1297|lost_pn:1294|thresh:3|
[2025/04/30 18:27:21 509400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 509404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 509408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 509412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 509416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 509420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 509424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 509428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 509432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 509436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 509443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49644|rtt_var:865|pto_duration:53104|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 509447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 509451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 509455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62529|
[2025/04/30 18:27:21 509459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641587235|now:1746037641509442|interv:77793|
[2025/04/30 18:27:21 509463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641587235|now:1746037641509442|interval:77793|pto_count:0|srtt:49644
[2025/04/30 18:27:21 509468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56428, ack_elapse 52865, delivered 62447|rate 1106666|lost 328|
[2025/04/30 18:27:21 509472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 509477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 509481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641458155|recovery:1|recovery_start:1746037641507348|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 509485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641458155|recovery:1|recovery_start:1746037641507348|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 509490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62529|srtt:49644|latest_rtt:51156|min_rtt:31078|applimit:1|lost:328|recovery:1|recovery_start:1746037641507348|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 509496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:488|largest:488|pns:2|
[2025/04/30 18:27:21 509500] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:488|frame:ACK |recv_time:1746037641509311|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 509505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761509311|now:1746037641509311|interv:120000000|
[2025/04/30 18:27:21 509510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761509311|now:1746037641509311|interv:120000000|
[2025/04/30 18:27:21 509514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641510259|pq_index:0|
[2025/04/30 18:27:21 509519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641508698|
[2025/04/30 18:27:21 509523] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641509523|
[2025/04/30 18:27:21 509528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641509527|
[2025/04/30 18:27:21 509533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 509540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49644|min_srtt:49644|path_bw:1209114|loss_rate:18.45|path_pto:0|
[2025/04/30 18:27:21 509545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:62529|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1182567|
[2025/04/30 18:27:21 509550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49644|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 509554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 509559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49644|min_srtt:49644|path_bw:1209114|loss_rate:18.45|path_pto:0|
[2025/04/30 18:27:21 509563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:62529|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1183746|
[2025/04/30 18:27:21 509567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49644|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 509572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 509576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49644|min_srtt:49644|path_bw:1209114|loss_rate:18.45|path_pto:0|
[2025/04/30 18:27:21 509580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62529|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1184925|
[2025/04/30 18:27:21 509584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 509588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 509592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 509596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 509601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 509605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62529|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1140123|
[2025/04/30 18:27:21 509609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 509613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 509617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641510259|
[2025/04/30 18:27:21 509621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641510259|
[2025/04/30 18:27:21 509625] [debug] |xqc_engine_wakeup_after|wakeup:1746037641510259|now:1746037641509625|diff:634|
[2025/04/30 18:27:21 509632] [debug] |xqc_engine_main_logic|END|now:1746037641509527|
[2025/04/30 18:27:21 509637] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641509637|
[2025/04/30 18:27:21 509641] [debug] |xqc_engine_wakeup_after|wakeup:1746037641510259|now:1746037641509641|diff:618|
[2025/04/30 18:27:21 509645] [debug] |xqc_engine_main_logic|END|now:1746037641509637|
[2025/04/30 18:27:21 510722] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641510722|
[2025/04/30 18:27:21 510737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641510259|pq_index:0|
[2025/04/30 18:27:21 510744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641509527|
[2025/04/30 18:27:21 510753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641510751|
[2025/04/30 18:27:21 510760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641510259|now:1746037641510751|
[2025/04/30 18:27:21 510767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641510259|now:1746037641510751|
[2025/04/30 18:27:21 510774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 510780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 510788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49644|min_srtt:49644|path_bw:1209114|loss_rate:18.45|path_pto:0|
[2025/04/30 18:27:21 510795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62529|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1184925|
[2025/04/30 18:27:21 510803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 510809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 510815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 510822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 510829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 510835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62529|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1140123|
[2025/04/30 18:27:21 510843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 510849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1356|
[2025/04/30 18:27:21 510896] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1356|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62529|now:1746037641510861|stream_id:0|stream_offset:1140123|
[2025/04/30 18:27:21 510907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 510914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62529|applimit:0|
[2025/04/30 18:27:21 510929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49644|rtt_var:865|pto_duration:53104|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 510934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 510938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 510942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63729|
[2025/04/30 18:27:21 510946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641588965|now:1746037641510928|interv:78037|
[2025/04/30 18:27:21 510950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641588965|now:1746037641510928|interval:78037|pto_count:0|srtt:49644
[2025/04/30 18:27:21 510955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63729|
[2025/04/30 18:27:21 510960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 510964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63729|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1141302|
[2025/04/30 18:27:21 510969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 510973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641511973|now:1746037641510973|interv:1000|
[2025/04/30 18:27:21 510977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 510981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 510985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641511973|
[2025/04/30 18:27:21 511012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641511973|
[2025/04/30 18:27:21 511016] [debug] |xqc_engine_wakeup_after|wakeup:1746037641511973|now:1746037641511016|diff:957|
[2025/04/30 18:27:21 511020] [debug] |xqc_engine_main_logic|END|now:1746037641510751|
[2025/04/30 18:27:21 511150] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:56|state:ESTABED|recv_time:1746037641511149|
[2025/04/30 18:27:21 511161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 511170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:488|
[2025/04/30 18:27:21 511176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:489|
[2025/04/30 18:27:21 511185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:489|
[2025/04/30 18:27:21 511192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 511201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1298|origin_pktnum:1236|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1299|path_largest_ack:1298|
[2025/04/30 18:27:21 511208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:325|tx_in_flight:64847|prior_delivered:1040197|prior_time:1746037641458325|is_app_limited:1|send_elapse:55156|ack_elapse:52824|ctl_first_sent_time:1746037641460029|lagest_ack_time:1746037641511149|curr_delivered:1101444|
[2025/04/30 18:27:21 511221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641460029|
[2025/04/30 18:27:21 511227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:27:21 511234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1299|origin_pktnum:1237|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1299|path_largest_ack:1299|
[2025/04/30 18:27:21 511240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:325|tx_in_flight:64847|prior_delivered:1040197|prior_time:1746037641458325|is_app_limited:1|send_elapse:55156|ack_elapse:52824|ctl_first_sent_time:1746037641460029|lagest_ack_time:1746037641511149|curr_delivered:1102644|
[2025/04/30 18:27:21 511247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641460111|
[2025/04/30 18:27:21 511254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 18:27:21 511261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49644|rttvar:865|minrtt:31078|latest_rtt:51038|ack_delay:1000|
[2025/04/30 18:27:21 511269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49693|rttvar:747|minrtt:31078|latest_rtt:51038|ack_delay:1000|
[2025/04/30 18:27:21 511276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1299|lost_pn:1296|thresh:3|
[2025/04/30 18:27:21 511282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 511289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 511295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 511301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 511305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 511309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 511313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 511317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 511321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49693|rtt_var:747|pto_duration:52681|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 511326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 511330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 511333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61329|
[2025/04/30 18:27:21 511337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641588542|now:1746037641511321|interv:77221|
[2025/04/30 18:27:21 511342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641588542|now:1746037641511321|interval:77221|pto_count:0|srtt:49693
[2025/04/30 18:27:21 511350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55156, ack_elapse 52824, delivered 62447|rate 1132188|lost 328|
[2025/04/30 18:27:21 511355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 511359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 511363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641460111|recovery:1|recovery_start:1746037641507348|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 511368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641460111|recovery:1|recovery_start:1746037641507348|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 511373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:61329|srtt:49693|latest_rtt:51038|min_rtt:31078|applimit:1|lost:328|recovery:1|recovery_start:1746037641507348|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 511379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:489|largest:489|pns:2|
[2025/04/30 18:27:21 511383] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:489|frame:ACK |recv_time:1746037641511149|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 511388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761511149|now:1746037641511149|interv:120000000|
[2025/04/30 18:27:21 511393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761511149|now:1746037641511149|interv:120000000|
[2025/04/30 18:27:21 511397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641511973|pq_index:0|
[2025/04/30 18:27:21 511401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641510751|
[2025/04/30 18:27:21 511405] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641511405|
[2025/04/30 18:27:21 511410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641511409|
[2025/04/30 18:27:21 511415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 511420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49693|min_srtt:49693|path_bw:1209114|loss_rate:18.27|path_pto:0|
[2025/04/30 18:27:21 511425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:61329|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1184925|
[2025/04/30 18:27:21 511430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49693|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 511434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 511442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49693|min_srtt:49693|path_bw:1209114|loss_rate:18.27|path_pto:0|
[2025/04/30 18:27:21 511446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:61329|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1186104|
[2025/04/30 18:27:21 511450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49693|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 511455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 511459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49693|min_srtt:49693|path_bw:1209114|loss_rate:18.27|path_pto:0|
[2025/04/30 18:27:21 511463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61329|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1187283|
[2025/04/30 18:27:21 511467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 511471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 511475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 511479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 511483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 511488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61329|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1141302|
[2025/04/30 18:27:21 511492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 511496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 511500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641511973|
[2025/04/30 18:27:21 511504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641511973|
[2025/04/30 18:27:21 511508] [debug] |xqc_engine_wakeup_after|wakeup:1746037641511973|now:1746037641511508|diff:465|
[2025/04/30 18:27:21 511512] [debug] |xqc_engine_main_logic|END|now:1746037641511409|
[2025/04/30 18:27:21 511518] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641511518|
[2025/04/30 18:27:21 511522] [debug] |xqc_engine_wakeup_after|wakeup:1746037641511973|now:1746037641511521|diff:452|
[2025/04/30 18:27:21 511526] [debug] |xqc_engine_main_logic|END|now:1746037641511518|
[2025/04/30 18:27:21 512596] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641512596|
[2025/04/30 18:27:21 512608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641511973|pq_index:0|
[2025/04/30 18:27:21 512612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641511409|
[2025/04/30 18:27:21 512617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641512616|
[2025/04/30 18:27:21 512628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641511973|now:1746037641512616|
[2025/04/30 18:27:21 512633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641511973|now:1746037641512616|
[2025/04/30 18:27:21 512637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 512641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 512646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49693|min_srtt:49693|path_bw:1209114|loss_rate:18.27|path_pto:0|
[2025/04/30 18:27:21 512651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61329|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1187283|
[2025/04/30 18:27:21 512656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 512660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 512663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 512668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 512676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 512682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61329|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1141302|
[2025/04/30 18:27:21 512689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 512696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1357|
[2025/04/30 18:27:21 512764] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1357|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61329|now:1746037641512705|stream_id:0|stream_offset:1141302|
[2025/04/30 18:27:21 512775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1357|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 512783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61329|applimit:0|
[2025/04/30 18:27:21 512791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49693|rtt_var:747|pto_duration:52681|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 512797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 512804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 512810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62529|
[2025/04/30 18:27:21 512816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641590386|now:1746037641512790|interv:77596|
[2025/04/30 18:27:21 512822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641590386|now:1746037641512790|interval:77596|pto_count:0|srtt:49693
[2025/04/30 18:27:21 512837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:62529|
[2025/04/30 18:27:21 512846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 512852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62529|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1142481|
[2025/04/30 18:27:21 512860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 512867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1358|
[2025/04/30 18:27:21 512909] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1358|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62529|now:1746037641512878|stream_id:0|stream_offset:1142481|
[2025/04/30 18:27:21 512920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1358|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 512927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62529|applimit:0|
[2025/04/30 18:27:21 512934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49693|rtt_var:747|pto_duration:52681|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 512938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 512942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 512946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63729|
[2025/04/30 18:27:21 512950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641590559|now:1746037641512933|interv:77626|
[2025/04/30 18:27:21 512954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641590559|now:1746037641512933|interval:77626|pto_count:0|srtt:49693
[2025/04/30 18:27:21 512959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63729|
[2025/04/30 18:27:21 512963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 512968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63729|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1143660|
[2025/04/30 18:27:21 512972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 512976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641513976|now:1746037641512976|interv:1000|
[2025/04/30 18:27:21 512980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 512984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 513008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641513976|
[2025/04/30 18:27:21 513012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641513976|
[2025/04/30 18:27:21 513021] [debug] |xqc_engine_wakeup_after|wakeup:1746037641513976|now:1746037641513021|diff:955|
[2025/04/30 18:27:21 513026] [debug] |xqc_engine_main_logic|END|now:1746037641512616|
[2025/04/30 18:27:21 513201] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:56|state:ESTABED|recv_time:1746037641513200|
[2025/04/30 18:27:21 513211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 513219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:489|
[2025/04/30 18:27:21 513226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:490|
[2025/04/30 18:27:21 513232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:490|
[2025/04/30 18:27:21 513236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 513243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1300|origin_pktnum:1238|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1301|path_largest_ack:1300|
[2025/04/30 18:27:21 513250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:62447|prior_delivered:1042597|prior_time:1746037641460247|is_app_limited:1|send_elapse:55102|ack_elapse:52953|ctl_first_sent_time:1746037641461947|lagest_ack_time:1746037641513200|curr_delivered:1103844|
[2025/04/30 18:27:21 513258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641461947|
[2025/04/30 18:27:21 513265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:180||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 18:27:21 513272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1301|origin_pktnum:1239|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1301|path_largest_ack:1301|
[2025/04/30 18:27:21 513279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:62447|prior_delivered:1042597|prior_time:1746037641460247|is_app_limited:1|send_elapse:55102|ack_elapse:52953|ctl_first_sent_time:1746037641461947|lagest_ack_time:1746037641513200|curr_delivered:1105044|
[2025/04/30 18:27:21 513286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641462119|
[2025/04/30 18:27:21 513293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 18:27:21 513298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49693|rttvar:747|minrtt:31078|latest_rtt:51081|ack_delay:1000|
[2025/04/30 18:27:21 513302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49742|rttvar:658|minrtt:31078|latest_rtt:51081|ack_delay:1000|
[2025/04/30 18:27:21 513306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1301|lost_pn:1298|thresh:3|
[2025/04/30 18:27:21 513311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 513317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 513323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 513330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 513342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 513348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 513353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49742|rtt_var:658|pto_duration:52374|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 513359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 513366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 513372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61329|
[2025/04/30 18:27:21 513379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641590252|now:1746037641513353|interv:76899|
[2025/04/30 18:27:21 513384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641590252|now:1746037641513353|interval:76899|pto_count:0|srtt:49742
[2025/04/30 18:27:21 513389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55102, ack_elapse 52953, delivered 62447|rate 1133298|lost 328|
[2025/04/30 18:27:21 513393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 513397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 513401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641462119|recovery:1|recovery_start:1746037641507348|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 513406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641462119|recovery:1|recovery_start:1746037641507348|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 513410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:61329|srtt:49742|latest_rtt:51081|min_rtt:31078|applimit:1|lost:328|recovery:1|recovery_start:1746037641507348|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 513417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:490|largest:490|pns:2|
[2025/04/30 18:27:21 513421] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:490|frame:ACK |recv_time:1746037641513200|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 513426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761513200|now:1746037641513200|interv:120000000|
[2025/04/30 18:27:21 513430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761513200|now:1746037641513200|interv:120000000|
[2025/04/30 18:27:21 513434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641513976|pq_index:0|
[2025/04/30 18:27:21 513439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641512616|
[2025/04/30 18:27:21 513443] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641513443|
[2025/04/30 18:27:21 513448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641513447|
[2025/04/30 18:27:21 513456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 513461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49742|min_srtt:49742|path_bw:1209114|loss_rate:17.92|path_pto:0|
[2025/04/30 18:27:21 513466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:61329|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1187283|
[2025/04/30 18:27:21 513471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49742|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 513475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 513480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49742|min_srtt:49742|path_bw:1209114|loss_rate:17.92|path_pto:0|
[2025/04/30 18:27:21 513484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:61329|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1188462|
[2025/04/30 18:27:21 513489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49742|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 513493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 513497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49742|min_srtt:49742|path_bw:1209114|loss_rate:17.92|path_pto:0|
[2025/04/30 18:27:21 513501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61329|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1189641|
[2025/04/30 18:27:21 513505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 513509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 513513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 513517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 513522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 513526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61329|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1143660|
[2025/04/30 18:27:21 513531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 513534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 513538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641513976|
[2025/04/30 18:27:21 513545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641513976|
[2025/04/30 18:27:21 513549] [debug] |xqc_engine_wakeup_after|wakeup:1746037641513976|now:1746037641513549|diff:427|
[2025/04/30 18:27:21 513553] [debug] |xqc_engine_main_logic|END|now:1746037641513447|
[2025/04/30 18:27:21 513559] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641513559|
[2025/04/30 18:27:21 513563] [debug] |xqc_engine_wakeup_after|wakeup:1746037641513976|now:1746037641513563|diff:413|
[2025/04/30 18:27:21 513567] [debug] |xqc_engine_main_logic|END|now:1746037641513559|
[2025/04/30 18:27:21 514637] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641514637|
[2025/04/30 18:27:21 514649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641513976|pq_index:0|
[2025/04/30 18:27:21 514654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641513447|
[2025/04/30 18:27:21 514659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641514658|
[2025/04/30 18:27:21 514664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641513976|now:1746037641514658|
[2025/04/30 18:27:21 514668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641513976|now:1746037641514658|
[2025/04/30 18:27:21 514672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 514677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 514682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49742|min_srtt:49742|path_bw:1209114|loss_rate:17.92|path_pto:0|
[2025/04/30 18:27:21 514687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61329|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1189641|
[2025/04/30 18:27:21 514691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 514695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 514699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 514703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 514708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 514712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61329|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1143660|
[2025/04/30 18:27:21 514717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 514721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1359|
[2025/04/30 18:27:21 514761] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1359|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61329|now:1746037641514730|stream_id:0|stream_offset:1143660|
[2025/04/30 18:27:21 514777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 514785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61329|applimit:0|
[2025/04/30 18:27:21 514792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49742|rtt_var:658|pto_duration:52374|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 514799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 514805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 514811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62529|
[2025/04/30 18:27:21 514817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641592104|now:1746037641514792|interv:77312|
[2025/04/30 18:27:21 514823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641592104|now:1746037641514792|interval:77312|pto_count:0|srtt:49742
[2025/04/30 18:27:21 514830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:62529|
[2025/04/30 18:27:21 514837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 514843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62529|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1144839|
[2025/04/30 18:27:21 514850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 514857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1360|
[2025/04/30 18:27:21 514897] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1360|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62529|now:1746037641514868|stream_id:0|stream_offset:1144839|
[2025/04/30 18:27:21 514906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 514914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62529|applimit:0|
[2025/04/30 18:27:21 514921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49742|rtt_var:658|pto_duration:52374|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 514927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 514934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 515021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63729|
[2025/04/30 18:27:21 515036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641592242|now:1746037641514921|interv:77321|
[2025/04/30 18:27:21 515043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641592242|now:1746037641514921|interval:77321|pto_count:0|srtt:49742
[2025/04/30 18:27:21 515065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63729|
[2025/04/30 18:27:21 515073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 515080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63729|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1146018|
[2025/04/30 18:27:21 515087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 515094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1361|
[2025/04/30 18:27:21 515145] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1361|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63729|now:1746037641515107|stream_id:0|stream_offset:1146018|
[2025/04/30 18:27:21 515154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1361|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 515162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63729|applimit:0|
[2025/04/30 18:27:21 515169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49742|rtt_var:658|pto_duration:52374|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 515176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 515183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 515189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64929|
[2025/04/30 18:27:21 515195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641592481|now:1746037641515169|interv:77312|
[2025/04/30 18:27:21 515202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641592481|now:1746037641515169|interval:77312|pto_count:0|srtt:49742
[2025/04/30 18:27:21 515208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64929|
[2025/04/30 18:27:21 515216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 515222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64929|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1147197|
[2025/04/30 18:27:21 515229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 515235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641516235|now:1746037641515235|interv:1000|
[2025/04/30 18:27:21 515241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 515247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 515253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641516235|
[2025/04/30 18:27:21 515260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641516235|
[2025/04/30 18:27:21 515266] [debug] |xqc_engine_wakeup_after|wakeup:1746037641516235|now:1746037641515266|diff:969|
[2025/04/30 18:27:21 515305] [debug] |xqc_engine_main_logic|END|now:1746037641514658|
[2025/04/30 18:27:21 515326] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:56|state:ESTABED|recv_time:1746037641515325|
[2025/04/30 18:27:21 515333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 515341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:490|
[2025/04/30 18:27:21 515347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:491|
[2025/04/30 18:27:21 515355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:491|
[2025/04/30 18:27:21 515361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 515369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1302|origin_pktnum:1240|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1303|path_largest_ack:1302|
[2025/04/30 18:27:21 515375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:62447|prior_delivered:1044997|prior_time:1746037641462322|is_app_limited:1|send_elapse:55372|ack_elapse:53003|ctl_first_sent_time:1746037641464188|lagest_ack_time:1746037641515325|curr_delivered:1106244|
[2025/04/30 18:27:21 515382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641464188|
[2025/04/30 18:27:21 515390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 18:27:21 515396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1303|origin_pktnum:1241|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1303|path_largest_ack:1303|
[2025/04/30 18:27:21 515403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:62447|prior_delivered:1044997|prior_time:1746037641462322|is_app_limited:1|send_elapse:55372|ack_elapse:53003|ctl_first_sent_time:1746037641464188|lagest_ack_time:1746037641515325|curr_delivered:1107444|
[2025/04/30 18:27:21 515410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641464330|
[2025/04/30 18:27:21 515415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 18:27:21 515422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49742|rttvar:658|minrtt:31078|latest_rtt:50995|ack_delay:1000|
[2025/04/30 18:27:21 515428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49774|rttvar:557|minrtt:31078|latest_rtt:50995|ack_delay:1000|
[2025/04/30 18:27:21 515434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1303|lost_pn:1300|thresh:3|
[2025/04/30 18:27:21 515440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 515446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 515452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 515458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 515464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49774|rtt_var:557|pto_duration:52002|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 515477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 515482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 515488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62529|
[2025/04/30 18:27:21 515495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641592109|now:1746037641515464|interv:76645|
[2025/04/30 18:27:21 515501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641592109|now:1746037641515464|interval:76645|pto_count:0|srtt:49774
[2025/04/30 18:27:21 515507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55372, ack_elapse 53003, delivered 62447|rate 1127772|lost 328|
[2025/04/30 18:27:21 515515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 515521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 515527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641464330|recovery:1|recovery_start:1746037641507348|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 515534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641464330|recovery:1|recovery_start:1746037641507348|packet_conservation:0|next_round_delivered:1049797|
[2025/04/30 18:27:21 515541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62529|srtt:49774|latest_rtt:50995|min_rtt:31078|applimit:1|lost:328|recovery:1|recovery_start:1746037641507348|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 515551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:491|largest:491|pns:2|
[2025/04/30 18:27:21 515558] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:491|frame:ACK |recv_time:1746037641515325|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 515565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761515325|now:1746037641515325|interv:120000000|
[2025/04/30 18:27:21 515571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761515325|now:1746037641515325|interv:120000000|
[2025/04/30 18:27:21 515578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641516235|pq_index:0|
[2025/04/30 18:27:21 515585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641514658|
[2025/04/30 18:27:21 515589] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641515589|
[2025/04/30 18:27:21 515594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641515593|
[2025/04/30 18:27:21 515599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 515604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49774|min_srtt:49774|path_bw:1209114|loss_rate:17.43|path_pto:0|
[2025/04/30 18:27:21 515613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:62529|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1189641|
[2025/04/30 18:27:21 515618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49774|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 515623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 515627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49774|min_srtt:49774|path_bw:1209114|loss_rate:17.43|path_pto:0|
[2025/04/30 18:27:21 515632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:62529|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1190820|
[2025/04/30 18:27:21 515636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49774|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 515641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 515645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49774|min_srtt:49774|path_bw:1209114|loss_rate:17.43|path_pto:0|
[2025/04/30 18:27:21 515650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62529|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1191999|
[2025/04/30 18:27:21 515654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 515658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 515662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 515666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 515671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 515675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62529|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1147197|
[2025/04/30 18:27:21 515680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 515683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 515688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641516235|
[2025/04/30 18:27:21 515692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641516235|
[2025/04/30 18:27:21 515696] [debug] |xqc_engine_wakeup_after|wakeup:1746037641516235|now:1746037641515696|diff:539|
[2025/04/30 18:27:21 515700] [debug] |xqc_engine_main_logic|END|now:1746037641515593|
[2025/04/30 18:27:21 515706] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641515706|
[2025/04/30 18:27:21 515712] [debug] |xqc_engine_wakeup_after|wakeup:1746037641516235|now:1746037641515712|diff:523|
[2025/04/30 18:27:21 515716] [debug] |xqc_engine_main_logic|END|now:1746037641515706|
[2025/04/30 18:27:21 516877] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641516876|
[2025/04/30 18:27:21 516892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641516235|pq_index:0|
[2025/04/30 18:27:21 516899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641515593|
[2025/04/30 18:27:21 516907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641516905|
[2025/04/30 18:27:21 516914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641516235|now:1746037641516905|
[2025/04/30 18:27:21 516921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641516235|now:1746037641516905|
[2025/04/30 18:27:21 516928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 516935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 516942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49774|min_srtt:49774|path_bw:1209114|loss_rate:17.43|path_pto:0|
[2025/04/30 18:27:21 516950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62529|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1191999|
[2025/04/30 18:27:21 516956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 516963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 516969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 516977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 516984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 517010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62529|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1147197|
[2025/04/30 18:27:21 517017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 517024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1362|
[2025/04/30 18:27:21 517069] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1362|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62529|now:1746037641517036|stream_id:0|stream_offset:1147197|
[2025/04/30 18:27:21 517080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1362|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 517188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62529|applimit:0|
[2025/04/30 18:27:21 517197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49774|rtt_var:557|pto_duration:52002|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 517212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 517218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 517224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63729|
[2025/04/30 18:27:21 517229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641594038|now:1746037641517197|interv:76841|
[2025/04/30 18:27:21 517236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641594038|now:1746037641517197|interval:76841|pto_count:0|srtt:49774
[2025/04/30 18:27:21 517243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63729|
[2025/04/30 18:27:21 517251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 517271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63729|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1148376|
[2025/04/30 18:27:21 517279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 517286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1363|
[2025/04/30 18:27:21 517331] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1363|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63729|now:1746037641517297|stream_id:0|stream_offset:1148376|
[2025/04/30 18:27:21 517341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1363|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 517349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63729|applimit:0|
[2025/04/30 18:27:21 517355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49774|rtt_var:557|pto_duration:52002|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 517362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 517368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 517374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64929|
[2025/04/30 18:27:21 517381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641594299|now:1746037641517355|interv:76944|
[2025/04/30 18:27:21 517387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641594299|now:1746037641517355|interval:76944|pto_count:0|srtt:49774
[2025/04/30 18:27:21 517479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64929|
[2025/04/30 18:27:21 517489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 517496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64929|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1149555|
[2025/04/30 18:27:21 517510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 517516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641518516|now:1746037641517516|interv:1000|
[2025/04/30 18:27:21 517523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 517529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 517535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641518516|
[2025/04/30 18:27:21 517542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641518516|
[2025/04/30 18:27:21 517548] [debug] |xqc_engine_wakeup_after|wakeup:1746037641518516|now:1746037641517548|diff:968|
[2025/04/30 18:27:21 517555] [debug] |xqc_engine_main_logic|END|now:1746037641516905|
[2025/04/30 18:27:21 517566] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:56|state:ESTABED|recv_time:1746037641517565|
[2025/04/30 18:27:21 517574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 517582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:491|
[2025/04/30 18:27:21 517589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:492|
[2025/04/30 18:27:21 517598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:492|
[2025/04/30 18:27:21 517605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 517613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1304|origin_pktnum:1242|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1305|path_largest_ack:1304|
[2025/04/30 18:27:21 517620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:60047|prior_delivered:1049797|prior_time:1746037641466244|is_app_limited:0|send_elapse:51933|ack_elapse:51321|ctl_first_sent_time:1746037641466755|lagest_ack_time:1746037641517565|curr_delivered:1108644|
[2025/04/30 18:27:21 517628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641466755|
[2025/04/30 18:27:21 517635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 18:27:21 517642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1305|origin_pktnum:1243|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1305|path_largest_ack:1305|
[2025/04/30 18:27:21 517649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:60047|prior_delivered:1049797|prior_time:1746037641466244|is_app_limited:0|send_elapse:51933|ack_elapse:51321|ctl_first_sent_time:1746037641466755|lagest_ack_time:1746037641517565|curr_delivered:1109844|
[2025/04/30 18:27:21 517654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641466889|
[2025/04/30 18:27:21 517658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:27:21 517662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49774|rttvar:557|minrtt:31078|latest_rtt:50676|ack_delay:1000|
[2025/04/30 18:27:21 517666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49762|rttvar:442|minrtt:31078|latest_rtt:50676|ack_delay:1000|
[2025/04/30 18:27:21 517675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1305|lost_pn:1302|thresh:3|
[2025/04/30 18:27:21 517679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 517684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 517688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49762|rtt_var:442|pto_duration:51762|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 517692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 517697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 517700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62529|
[2025/04/30 18:27:21 517704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641594059|now:1746037641517688|interv:76371|
[2025/04/30 18:27:21 517709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641594059|now:1746037641517688|interval:76371|pto_count:0|srtt:49762
[2025/04/30 18:27:21 517713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51933, ack_elapse 51321, delivered 60047|rate 1156239|lost 328|
[2025/04/30 18:27:21 517720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 19 -> 20|
[2025/04/30 18:27:21 517727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1156239) in round 20|
[2025/04/30 18:27:21 517734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 517740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 517747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641466889|recovery:1|recovery_start:1746037641507348|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 517754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641466889|recovery:1|recovery_start:1746037641507348|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 517761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62529|srtt:49762|latest_rtt:50676|min_rtt:31078|applimit:0|lost:328|recovery:1|recovery_start:1746037641507348|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:21 517771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:492|largest:492|pns:2|
[2025/04/30 18:27:21 517779] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:56|pkt_type:SHORT_HEADER|pkt_num:492|frame:ACK |recv_time:1746037641517565|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 517786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761517565|now:1746037641517565|interv:120000000|
[2025/04/30 18:27:21 517793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761517565|now:1746037641517565|interv:120000000|
[2025/04/30 18:27:21 517800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641518516|pq_index:0|
[2025/04/30 18:27:21 517812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641516905|
[2025/04/30 18:27:21 517819] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641517819|
[2025/04/30 18:27:21 517827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641517825|
[2025/04/30 18:27:21 517835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 517842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49762|min_srtt:49762|path_bw:1209114|loss_rate:17.12|path_pto:0|
[2025/04/30 18:27:21 517849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:62529|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1191999|
[2025/04/30 18:27:21 517857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49762|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 517864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 517871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49762|min_srtt:49762|path_bw:1209114|loss_rate:17.12|path_pto:0|
[2025/04/30 18:27:21 517877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:62529|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1193178|
[2025/04/30 18:27:21 517885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49762|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 517892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 517900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49762|min_srtt:49762|path_bw:1209114|loss_rate:17.12|path_pto:0|
[2025/04/30 18:27:21 517906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62529|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1194357|
[2025/04/30 18:27:21 517913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 517918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 517925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 517932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 517939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 517946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62529|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1149555|
[2025/04/30 18:27:21 517961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 517967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 517974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641518516|
[2025/04/30 18:27:21 517980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641518516|
[2025/04/30 18:27:21 518006] [debug] |xqc_engine_wakeup_after|wakeup:1746037641518516|now:1746037641518006|diff:510|
[2025/04/30 18:27:21 518013] [debug] |xqc_engine_main_logic|END|now:1746037641517825|
[2025/04/30 18:27:21 518025] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:61|state:ESTABED|recv_time:1746037641518025|
[2025/04/30 18:27:21 518033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 518040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:492|
[2025/04/30 18:27:21 518044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:493|
[2025/04/30 18:27:21 518050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:493|
[2025/04/30 18:27:21 518054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:21 518058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=1329994|max_stream_data_old=1279297|
[2025/04/30 18:27:21 518062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 518068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:27:21 518073] [debug] |scid:411e56562a3cde02d5d4f394|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 18:27:21 518077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:493|largest:493|pns:2|
[2025/04/30 18:27:21 518082] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:493|frame:ACK MAX_STREAM_DATA |recv_time:1746037641518025|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 518087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761518025|now:1746037641518025|interv:120000000|
[2025/04/30 18:27:21 518091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761518025|now:1746037641518025|interv:120000000|
[2025/04/30 18:27:21 518095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641518516|pq_index:0|
[2025/04/30 18:27:21 518099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641517825|
[2025/04/30 18:27:21 518103] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641518103|
[2025/04/30 18:27:21 518108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641518107|
[2025/04/30 18:27:21 518113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:21 518118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2146300|
[2025/04/30 18:27:21 518122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:62529|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:27:21 518132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2145121|
[2025/04/30 18:27:21 518137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2143942|
[2025/04/30 18:27:21 518141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2142763|
[2025/04/30 18:27:21 518145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2141584|
[2025/04/30 18:27:21 518149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2140405|
[2025/04/30 18:27:21 518154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2139226|
[2025/04/30 18:27:21 518158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2138047|
[2025/04/30 18:27:21 518162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2136868|
[2025/04/30 18:27:21 518166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2135689|
[2025/04/30 18:27:21 518170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2134510|
[2025/04/30 18:27:21 518175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2133331|
[2025/04/30 18:27:21 518179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2132152|
[2025/04/30 18:27:21 518183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2130973|
[2025/04/30 18:27:21 518187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2129794|
[2025/04/30 18:27:21 518192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2128615|
[2025/04/30 18:27:21 518196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2127436|
[2025/04/30 18:27:21 518200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2126257|
[2025/04/30 18:27:21 518204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2125078|
[2025/04/30 18:27:21 518208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2123899|
[2025/04/30 18:27:21 518212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2122720|
[2025/04/30 18:27:21 518216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2121541|
[2025/04/30 18:27:21 518221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2120362|
[2025/04/30 18:27:21 518225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2119183|
[2025/04/30 18:27:21 518229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2118004|
[2025/04/30 18:27:21 518233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2116825|
[2025/04/30 18:27:21 518237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2115646|
[2025/04/30 18:27:21 518242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2114467|
[2025/04/30 18:27:21 518246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2113288|
[2025/04/30 18:27:21 518250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2112109|
[2025/04/30 18:27:21 518254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2110930|
[2025/04/30 18:27:21 518258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2109751|
[2025/04/30 18:27:21 518262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2108572|
[2025/04/30 18:27:21 518269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2107393|
[2025/04/30 18:27:21 518274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2106214|
[2025/04/30 18:27:21 518278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2105035|
[2025/04/30 18:27:21 518282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2103856|
[2025/04/30 18:27:21 518286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2102677|
[2025/04/30 18:27:21 518290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2101498|
[2025/04/30 18:27:21 518294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2100319|
[2025/04/30 18:27:21 518299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2099140|
[2025/04/30 18:27:21 518303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2097961|
[2025/04/30 18:27:21 518307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2096782|
[2025/04/30 18:27:21 518311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2095603|
[2025/04/30 18:27:21 518315] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1329994|
[2025/04/30 18:27:21 518320] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1329942|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:817907|offset:50697|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 518325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 518329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2095603|
[2025/04/30 18:27:21 518333] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1329994|
[2025/04/30 18:27:21 518338] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1329942|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:767210|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 518343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 518347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:493|ack_delay:322|first_ack_range:49|largest_pkt_recv_time:1746037641518025|
[2025/04/30 18:27:21 518352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:493|low:444|pkt_pns:2|
[2025/04/30 18:27:21 518356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:493|frame_largest_recv:493|
[2025/04/30 18:27:21 518360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:27:21 518365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49762|min_srtt:49762|path_bw:1209114|loss_rate:17.12|path_pto:0|
[2025/04/30 18:27:21 518370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49762|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 518377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:21 518382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49762|min_srtt:49762|path_bw:1209114|loss_rate:17.12|path_pto:0|
[2025/04/30 18:27:21 518386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49762|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 518390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:21 518395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49762|min_srtt:49762|path_bw:1209114|loss_rate:17.12|path_pto:0|
[2025/04/30 18:27:21 518399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45638|inflight:62529|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1194357|
[2025/04/30 18:27:21 518404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 518408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 518411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 518416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 518420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 518425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1364|
[2025/04/30 18:27:21 518460] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1364|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62529|now:1746037641518431|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 518466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1364|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 518471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1364|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 518478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62529|applimit:0|
[2025/04/30 18:27:21 518485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49762|rtt_var:442|pto_duration:51762|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 518492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 518498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 518505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62548|
[2025/04/30 18:27:21 518511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641595193|now:1746037641518484|interv:76709|
[2025/04/30 18:27:21 518524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641595193|now:1746037641518484|interval:76709|pto_count:0|srtt:49762
[2025/04/30 18:27:21 518530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:62548|
[2025/04/30 18:27:21 518535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 518539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1365|
[2025/04/30 18:27:21 518569] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1365|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62548|now:1746037641518546|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 518578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1365|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 518585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1365|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 518592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62548|applimit:0|
[2025/04/30 18:27:21 518599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49762|rtt_var:442|pto_duration:51762|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 518606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 518612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 518618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62567|
[2025/04/30 18:27:21 518625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641595308|now:1746037641518598|interv:76710|
[2025/04/30 18:27:21 518629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641595308|now:1746037641518598|interval:76710|pto_count:0|srtt:49762
[2025/04/30 18:27:21 518633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:62567|
[2025/04/30 18:27:21 518638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:21 518642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:62567|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1149555|
[2025/04/30 18:27:21 518647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 518651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 518655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641518516|
[2025/04/30 18:27:21 518660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641518516|
[2025/04/30 18:27:21 518664] [debug] |xqc_engine_wakeup_after|wakeup:1746037641518516|now:1746037641518664|diff:18446744073709551468|
[2025/04/30 18:27:21 518668] [debug] |xqc_engine_main_logic|END|now:1746037641518107|
[2025/04/30 18:27:21 518678] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641518678|
[2025/04/30 18:27:21 518682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641518516|pq_index:0|
[2025/04/30 18:27:21 518686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641518107|
[2025/04/30 18:27:21 518691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641518690|
[2025/04/30 18:27:21 518696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641518516|now:1746037641518690|
[2025/04/30 18:27:21 518700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641518516|now:1746037641518690|
[2025/04/30 18:27:21 518704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 518708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 518715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49762|min_srtt:49762|path_bw:1209114|loss_rate:16.81|path_pto:0|
[2025/04/30 18:27:21 518722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62567|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1194357|
[2025/04/30 18:27:21 518729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 518736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 518742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 518749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 518757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:21 518764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:62567|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1149555|
[2025/04/30 18:27:21 518771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 518777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1366|
[2025/04/30 18:27:21 518818] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1366|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:62567|now:1746037641518788|stream_id:0|stream_offset:1149555|
[2025/04/30 18:27:21 518827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1366|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 18:27:21 518834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62567|applimit:0|
[2025/04/30 18:27:21 518841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49762|rtt_var:442|pto_duration:51762|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 518847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 518860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 518867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63773|
[2025/04/30 18:27:21 518873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641595550|now:1746037641518840|interv:76710|
[2025/04/30 18:27:21 518879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641595550|now:1746037641518840|interval:76710|pto_count:0|srtt:49762
[2025/04/30 18:27:21 518886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63773|
[2025/04/30 18:27:21 518893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 518900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63773|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1150734|
[2025/04/30 18:27:21 518906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 518913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1367|
[2025/04/30 18:27:21 518957] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1367|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63773|now:1746037641518923|stream_id:0|stream_offset:1150734|
[2025/04/30 18:27:21 518969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1367|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 518976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63773|applimit:0|
[2025/04/30 18:27:21 518982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49762|rtt_var:442|pto_duration:51762|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 519007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 519014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 519020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64973|
[2025/04/30 18:27:21 519026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641595685|now:1746037641518982|interv:76703|
[2025/04/30 18:27:21 519033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641595685|now:1746037641518982|interval:76703|pto_count:0|srtt:49762
[2025/04/30 18:27:21 519039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64973|
[2025/04/30 18:27:21 519044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 519048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64973|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1151913|
[2025/04/30 18:27:21 519053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 519072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641520071|now:1746037641519071|interv:1000|
[2025/04/30 18:27:21 519077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 519083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 519090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641520071|
[2025/04/30 18:27:21 519096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641520071|
[2025/04/30 18:27:21 519103] [debug] |xqc_engine_wakeup_after|wakeup:1746037641520071|now:1746037641519102|diff:969|
[2025/04/30 18:27:21 519109] [debug] |xqc_engine_main_logic|END|now:1746037641518690|
[2025/04/30 18:27:21 519160] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037641519159|
[2025/04/30 18:27:21 519171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 519179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:493|
[2025/04/30 18:27:21 519185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:494|
[2025/04/30 18:27:21 519193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:494|
[2025/04/30 18:27:21 519199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 519207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1306|origin_pktnum:0|size:1209|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1307|path_largest_ack:1306|
[2025/04/30 18:27:21 519211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:62456|prior_delivered:1049797|prior_time:1746037641466244|is_app_limited:0|send_elapse:52207|ack_elapse:52915|ctl_first_sent_time:1746037641467029|lagest_ack_time:1746037641519159|curr_delivered:1111053|
[2025/04/30 18:27:21 519216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641467029|
[2025/04/30 18:27:21 519221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 18:27:21 519225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1307|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1307|path_largest_ack:1307|
[2025/04/30 18:27:21 519230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:61256|prior_delivered:1052197|prior_time:1746037641468170|is_app_limited:0|send_elapse:51922|ack_elapse:50989|ctl_first_sent_time:1746037641468782|lagest_ack_time:1746037641519159|curr_delivered:1112253|
[2025/04/30 18:27:21 519238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641468782|
[2025/04/30 18:27:21 519245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 18:27:21 519252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49762|rttvar:442|minrtt:31078|latest_rtt:50377|ack_delay:0|
[2025/04/30 18:27:21 519259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49839|rttvar:485|minrtt:31078|latest_rtt:50377|ack_delay:0|
[2025/04/30 18:27:21 519266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1307|lost_pn:1304|thresh:3|
[2025/04/30 18:27:21 519273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 519286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 464|pns:2|
[2025/04/30 18:27:21 519292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 519298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49839|rtt_var:485|pto_duration:51839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 519305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 519312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 519318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62564|
[2025/04/30 18:27:21 519324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641595762|now:1746037641519298|interv:76464|
[2025/04/30 18:27:21 519330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641595762|now:1746037641519298|interval:76464|pto_count:0|srtt:49839
[2025/04/30 18:27:21 519335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51922, ack_elapse 50989, delivered 60056|rate 1156658|lost 328|
[2025/04/30 18:27:21 519339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1156658) in round 20|
[2025/04/30 18:27:21 519344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 519348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 519352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2409|po_sent_time:1746037641468782|recovery:1|recovery_start:1746037641507348|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 519356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2409|po_sent_time:1746037641468782|recovery:1|recovery_start:1746037641507348|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 519361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62564|srtt:49839|latest_rtt:50377|min_rtt:31078|applimit:0|lost:328|recovery:1|recovery_start:1746037641507348|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 519367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:494|largest:494|pns:2|
[2025/04/30 18:27:21 519372] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:494|frame:ACK |recv_time:1746037641519159|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 519377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761519159|now:1746037641519159|interv:120000000|
[2025/04/30 18:27:21 519381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761519159|now:1746037641519159|interv:120000000|
[2025/04/30 18:27:21 519385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641520071|pq_index:0|
[2025/04/30 18:27:21 519389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641518690|
[2025/04/30 18:27:21 519397] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641519397|
[2025/04/30 18:27:21 519402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641519401|
[2025/04/30 18:27:21 519407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 519412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49839|min_srtt:49839|path_bw:1209114|loss_rate:16.52|path_pto:0|
[2025/04/30 18:27:21 519417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:62564|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1194357|
[2025/04/30 18:27:21 519421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49839|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 519426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 519431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49839|min_srtt:49839|path_bw:1209114|loss_rate:16.52|path_pto:0|
[2025/04/30 18:27:21 519435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:62564|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1195536|
[2025/04/30 18:27:21 519439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 519443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 519447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 519451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 519456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 519460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62564|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1151913|
[2025/04/30 18:27:21 519464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 519468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 519472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641520071|
[2025/04/30 18:27:21 519476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641520071|
[2025/04/30 18:27:21 519480] [debug] |xqc_engine_wakeup_after|wakeup:1746037641520071|now:1746037641519480|diff:591|
[2025/04/30 18:27:21 519485] [debug] |xqc_engine_main_logic|END|now:1746037641519401|
[2025/04/30 18:27:21 519490] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641519490|
[2025/04/30 18:27:21 519494] [debug] |xqc_engine_wakeup_after|wakeup:1746037641520071|now:1746037641519494|diff:577|
[2025/04/30 18:27:21 519498] [debug] |xqc_engine_main_logic|END|now:1746037641519490|
[2025/04/30 18:27:21 520570] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641520570|
[2025/04/30 18:27:21 520582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641520071|pq_index:0|
[2025/04/30 18:27:21 520587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641519401|
[2025/04/30 18:27:21 520592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641520591|
[2025/04/30 18:27:21 520597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641520071|now:1746037641520591|
[2025/04/30 18:27:21 520602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641520071|now:1746037641520591|
[2025/04/30 18:27:21 520606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 520610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 520615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49839|min_srtt:49839|path_bw:1209114|loss_rate:16.52|path_pto:0|
[2025/04/30 18:27:21 520620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:62564|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1195536|
[2025/04/30 18:27:21 520625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 520629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 520633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 520637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 520642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 520646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62564|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1151913|
[2025/04/30 18:27:21 520651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 520655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1368|
[2025/04/30 18:27:21 520695] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1368|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62564|now:1746037641520664|stream_id:0|stream_offset:1151913|
[2025/04/30 18:27:21 520705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1368|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 520713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62564|applimit:0|
[2025/04/30 18:27:21 520720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49839|rtt_var:485|pto_duration:51839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 520727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 520739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 520743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63764|
[2025/04/30 18:27:21 520747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641597503|now:1746037641520720|interv:76783|
[2025/04/30 18:27:21 520751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641597503|now:1746037641520720|interval:76783|pto_count:0|srtt:49839
[2025/04/30 18:27:21 520756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63764|
[2025/04/30 18:27:21 520761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 520767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63764|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1153092|
[2025/04/30 18:27:21 520775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 520782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1369|
[2025/04/30 18:27:21 520837] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1369|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63764|now:1746037641520792|stream_id:0|stream_offset:1153092|
[2025/04/30 18:27:21 520848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1369|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 520855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63764|applimit:0|
[2025/04/30 18:27:21 520862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49839|rtt_var:485|pto_duration:51839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 520869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 520873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 520877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64964|
[2025/04/30 18:27:21 520881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641597631|now:1746037641520862|interv:76769|
[2025/04/30 18:27:21 520885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641597631|now:1746037641520862|interval:76769|pto_count:0|srtt:49839
[2025/04/30 18:27:21 520892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64964|
[2025/04/30 18:27:21 520899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 520905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64964|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1154271|
[2025/04/30 18:27:21 520913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 520925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641521925|now:1746037641520925|interv:1000|
[2025/04/30 18:27:21 520932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 520938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 520945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641521925|
[2025/04/30 18:27:21 520951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641521925|
[2025/04/30 18:27:21 520958] [debug] |xqc_engine_wakeup_after|wakeup:1746037641521925|now:1746037641520957|diff:968|
[2025/04/30 18:27:21 520965] [debug] |xqc_engine_main_logic|END|now:1746037641520591|
[2025/04/30 18:27:21 521202] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641521201|
[2025/04/30 18:27:21 521214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 521223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:494|
[2025/04/30 18:27:21 521230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:495|
[2025/04/30 18:27:21 521238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:495|
[2025/04/30 18:27:21 521245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 521253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1308|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1309|path_largest_ack:1308|
[2025/04/30 18:27:21 521261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:62456|prior_delivered:1052197|prior_time:1746037641468170|is_app_limited:0|send_elapse:53326|ack_elapse:53031|ctl_first_sent_time:1746037641470186|lagest_ack_time:1746037641521201|curr_delivered:1113453|
[2025/04/30 18:27:21 521268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641470186|
[2025/04/30 18:27:21 521275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 18:27:21 521282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1309|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1309|path_largest_ack:1309|
[2025/04/30 18:27:21 521288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:62456|prior_delivered:1052197|prior_time:1746037641468170|is_app_limited:0|send_elapse:53326|ack_elapse:53031|ctl_first_sent_time:1746037641470186|lagest_ack_time:1746037641521201|curr_delivered:1114653|
[2025/04/30 18:27:21 521295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641470331|
[2025/04/30 18:27:21 521301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 18:27:21 521307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49839|rttvar:485|minrtt:31078|latest_rtt:50870|ack_delay:1000|
[2025/04/30 18:27:21 521314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49843|rttvar:371|minrtt:31078|latest_rtt:50870|ack_delay:1000|
[2025/04/30 18:27:21 521320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1309|lost_pn:1306|thresh:3|
[2025/04/30 18:27:21 521334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 521340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 521347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49843|rtt_var:371|pto_duration:51843|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 521354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 521360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 521366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62564|
[2025/04/30 18:27:21 521372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641597635|now:1746037641521347|interv:76288|
[2025/04/30 18:27:21 521379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641597635|now:1746037641521347|interval:76288|pto_count:0|srtt:49843
[2025/04/30 18:27:21 521385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53326, ack_elapse 53031, delivered 62456|rate 1171211|lost 328|
[2025/04/30 18:27:21 521393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1171211) in round 20|
[2025/04/30 18:27:21 521400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 521406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 521412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641470331|recovery:1|recovery_start:1746037641507348|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 521419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641470331|recovery:1|recovery_start:1746037641507348|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 521424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62564|srtt:49843|latest_rtt:50870|min_rtt:31078|applimit:0|lost:328|recovery:1|recovery_start:1746037641507348|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 521430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:495|largest:495|pns:2|
[2025/04/30 18:27:21 521435] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:495|frame:ACK |recv_time:1746037641521201|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 521442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761521201|now:1746037641521201|interv:120000000|
[2025/04/30 18:27:21 521449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761521201|now:1746037641521201|interv:120000000|
[2025/04/30 18:27:21 521455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641521925|pq_index:0|
[2025/04/30 18:27:21 521462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641520591|
[2025/04/30 18:27:21 521469] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641521468|
[2025/04/30 18:27:21 521481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641521479|
[2025/04/30 18:27:21 521488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 521495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49843|min_srtt:49843|path_bw:1209114|loss_rate:16.24|path_pto:0|
[2025/04/30 18:27:21 521502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:62564|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1195536|
[2025/04/30 18:27:21 521510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49843|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 521517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 521524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49843|min_srtt:49843|path_bw:1209114|loss_rate:16.24|path_pto:0|
[2025/04/30 18:27:21 521530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:62564|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1196715|
[2025/04/30 18:27:21 521537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49843|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 521542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 521546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49843|min_srtt:49843|path_bw:1209114|loss_rate:16.24|path_pto:0|
[2025/04/30 18:27:21 521550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:62564|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1197894|
[2025/04/30 18:27:21 521555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 521558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 521562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 521567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 521571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 521576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62564|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1154271|
[2025/04/30 18:27:21 521580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 521589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 521596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641521925|
[2025/04/30 18:27:21 521602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641521925|
[2025/04/30 18:27:21 521608] [debug] |xqc_engine_wakeup_after|wakeup:1746037641521925|now:1746037641521608|diff:317|
[2025/04/30 18:27:21 521614] [debug] |xqc_engine_main_logic|END|now:1746037641521479|
[2025/04/30 18:27:21 521622] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641521622|
[2025/04/30 18:27:21 521628] [debug] |xqc_engine_wakeup_after|wakeup:1746037641521925|now:1746037641521628|diff:297|
[2025/04/30 18:27:21 521632] [debug] |xqc_engine_main_logic|END|now:1746037641521622|
[2025/04/30 18:27:21 522705] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641522705|
[2025/04/30 18:27:21 522717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641521925|pq_index:0|
[2025/04/30 18:27:21 522722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641521479|
[2025/04/30 18:27:21 522727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641522726|
[2025/04/30 18:27:21 522732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641521925|now:1746037641522726|
[2025/04/30 18:27:21 522736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641521925|now:1746037641522726|
[2025/04/30 18:27:21 522740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 522745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 522750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49843|min_srtt:49843|path_bw:1209114|loss_rate:16.24|path_pto:0|
[2025/04/30 18:27:21 522755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:62564|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1197894|
[2025/04/30 18:27:21 522761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 522767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 522773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 522780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 522788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 522795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62564|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1154271|
[2025/04/30 18:27:21 522802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 522808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1370|
[2025/04/30 18:27:21 522853] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1370|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62564|now:1746037641522821|stream_id:0|stream_offset:1154271|
[2025/04/30 18:27:21 522871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1370|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 522878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62564|applimit:0|
[2025/04/30 18:27:21 522884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49843|rtt_var:371|pto_duration:51843|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 522891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 522897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 522903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63764|
[2025/04/30 18:27:21 522910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641599664|now:1746037641522884|interv:76780|
[2025/04/30 18:27:21 522916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641599664|now:1746037641522884|interval:76780|pto_count:0|srtt:49843
[2025/04/30 18:27:21 522923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63764|
[2025/04/30 18:27:21 522931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 522938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63764|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1155450|
[2025/04/30 18:27:21 522976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 522983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1371|
[2025/04/30 18:27:21 523107] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1371|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63764|now:1746037641523060|stream_id:0|stream_offset:1155450|
[2025/04/30 18:27:21 523117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 523125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63764|applimit:0|
[2025/04/30 18:27:21 523133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49843|rtt_var:371|pto_duration:51843|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 523139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 523145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 523151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64964|
[2025/04/30 18:27:21 523158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641599903|now:1746037641523132|interv:76771|
[2025/04/30 18:27:21 523165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641599903|now:1746037641523132|interval:76771|pto_count:0|srtt:49843
[2025/04/30 18:27:21 523180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64964|
[2025/04/30 18:27:21 523188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 523194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64964|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1156629|
[2025/04/30 18:27:21 523202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 523224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641524223|now:1746037641523223|interv:1000|
[2025/04/30 18:27:21 523230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 523236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 523243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641524223|
[2025/04/30 18:27:21 523249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641524223|
[2025/04/30 18:27:21 523256] [debug] |xqc_engine_wakeup_after|wakeup:1746037641524223|now:1746037641523256|diff:967|
[2025/04/30 18:27:21 523263] [debug] |xqc_engine_main_logic|END|now:1746037641522726|
[2025/04/30 18:27:21 523276] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641523275|
[2025/04/30 18:27:21 523284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 523293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:495|
[2025/04/30 18:27:21 523299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:496|
[2025/04/30 18:27:21 523305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:496|
[2025/04/30 18:27:21 523312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 523319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 523326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:62456|prior_delivered:1054597|prior_time:1746037641470500|is_app_limited:0|send_elapse:53401|ack_elapse:52775|ctl_first_sent_time:1746037641472217|lagest_ack_time:1746037641523275|curr_delivered:1115853|
[2025/04/30 18:27:21 523333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641472217|
[2025/04/30 18:27:21 523341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 18:27:21 523348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 523355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:62456|prior_delivered:1054597|prior_time:1746037641470500|is_app_limited:0|send_elapse:53401|ack_elapse:52775|ctl_first_sent_time:1746037641472217|lagest_ack_time:1746037641523275|curr_delivered:1117053|
[2025/04/30 18:27:21 523362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641472378|
[2025/04/30 18:27:21 523375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:27:21 523380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49843|rttvar:371|minrtt:31078|latest_rtt:50897|ack_delay:1000|
[2025/04/30 18:27:21 523385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49850|rttvar:292|minrtt:31078|latest_rtt:50897|ack_delay:1000|
[2025/04/30 18:27:21 523389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1311|lost_pn:1308|thresh:3|
[2025/04/30 18:27:21 523395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 523401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 523407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49850|rtt_var:292|pto_duration:51850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 523414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 523421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 523427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62564|
[2025/04/30 18:27:21 523434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641599910|now:1746037641523407|interv:76503|
[2025/04/30 18:27:21 523441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641599910|now:1746037641523407|interval:76503|pto_count:0|srtt:49850
[2025/04/30 18:27:21 523447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53401, ack_elapse 52775, delivered 62456|rate 1169566|lost 328|
[2025/04/30 18:27:21 523454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1169566) in round 20|
[2025/04/30 18:27:21 523461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 523468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 523474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641472378|recovery:1|recovery_start:1746037641507348|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 523481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641472378|recovery:1|recovery_start:1746037641507348|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 523489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62564|srtt:49850|latest_rtt:50897|min_rtt:31078|applimit:0|lost:328|recovery:1|recovery_start:1746037641507348|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 523497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:496|largest:496|pns:2|
[2025/04/30 18:27:21 523502] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:496|frame:ACK |recv_time:1746037641523275|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 523512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761523275|now:1746037641523275|interv:120000000|
[2025/04/30 18:27:21 523516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761523275|now:1746037641523275|interv:120000000|
[2025/04/30 18:27:21 523520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641524223|pq_index:0|
[2025/04/30 18:27:21 523524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641522726|
[2025/04/30 18:27:21 523529] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641523529|
[2025/04/30 18:27:21 523537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641523535|
[2025/04/30 18:27:21 523544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 523551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49850|min_srtt:49850|path_bw:1209114|loss_rate:15.97|path_pto:0|
[2025/04/30 18:27:21 523556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:62564|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1197894|
[2025/04/30 18:27:21 523561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49850|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 523566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 523570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49850|min_srtt:49850|path_bw:1209114|loss_rate:15.97|path_pto:0|
[2025/04/30 18:27:21 523575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:62564|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1199073|
[2025/04/30 18:27:21 523579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49850|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 523583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 523588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49850|min_srtt:49850|path_bw:1209114|loss_rate:15.97|path_pto:0|
[2025/04/30 18:27:21 523592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:62564|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1200252|
[2025/04/30 18:27:21 523596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 523600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 523604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 523611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 523616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 523620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62564|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1156629|
[2025/04/30 18:27:21 523625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 523629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 523633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641524223|
[2025/04/30 18:27:21 523637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641524223|
[2025/04/30 18:27:21 523641] [debug] |xqc_engine_wakeup_after|wakeup:1746037641524223|now:1746037641523641|diff:582|
[2025/04/30 18:27:21 523645] [debug] |xqc_engine_main_logic|END|now:1746037641523535|
[2025/04/30 18:27:21 523651] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641523651|
[2025/04/30 18:27:21 523655] [debug] |xqc_engine_wakeup_after|wakeup:1746037641524223|now:1746037641523655|diff:568|
[2025/04/30 18:27:21 523659] [debug] |xqc_engine_main_logic|END|now:1746037641523651|
[2025/04/30 18:27:21 524738] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641524738|
[2025/04/30 18:27:21 524754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641524223|pq_index:0|
[2025/04/30 18:27:21 524761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641523535|
[2025/04/30 18:27:21 524769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641524767|
[2025/04/30 18:27:21 524776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641524223|now:1746037641524767|
[2025/04/30 18:27:21 524782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641524223|now:1746037641524767|
[2025/04/30 18:27:21 524789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 524795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 524816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49850|min_srtt:49850|path_bw:1209114|loss_rate:15.97|path_pto:0|
[2025/04/30 18:27:21 524824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:62564|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1200252|
[2025/04/30 18:27:21 524832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 524838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 524844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 524851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 524859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 524873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62564|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1156629|
[2025/04/30 18:27:21 524880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 524887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1372|
[2025/04/30 18:27:21 524932] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1372|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62564|now:1746037641524899|stream_id:0|stream_offset:1156629|
[2025/04/30 18:27:21 524942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 524950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62564|applimit:0|
[2025/04/30 18:27:21 524956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49850|rtt_var:292|pto_duration:51850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 524963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 524969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 524976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63764|
[2025/04/30 18:27:21 524982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641601749|now:1746037641524956|interv:76793|
[2025/04/30 18:27:21 525012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641601749|now:1746037641524956|interval:76793|pto_count:0|srtt:49850
[2025/04/30 18:27:21 525020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63764|
[2025/04/30 18:27:21 525080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 525088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63764|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1157808|
[2025/04/30 18:27:21 525096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 525122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1373|
[2025/04/30 18:27:21 525187] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1373|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63764|now:1746037641525134|stream_id:0|stream_offset:1157808|
[2025/04/30 18:27:21 525198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 525205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63764|applimit:0|
[2025/04/30 18:27:21 525212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49850|rtt_var:292|pto_duration:51850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 525223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 525227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 525231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64964|
[2025/04/30 18:27:21 525235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641601984|now:1746037641525211|interv:76773|
[2025/04/30 18:27:21 525239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641601984|now:1746037641525211|interval:76773|pto_count:0|srtt:49850
[2025/04/30 18:27:21 525244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64964|
[2025/04/30 18:27:21 525249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 525254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64964|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1158987|
[2025/04/30 18:27:21 525258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 525262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641526262|now:1746037641525262|interv:1000|
[2025/04/30 18:27:21 525266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 525270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 525274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641526262|
[2025/04/30 18:27:21 525279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641526262|
[2025/04/30 18:27:21 525283] [debug] |xqc_engine_wakeup_after|wakeup:1746037641526262|now:1746037641525283|diff:979|
[2025/04/30 18:27:21 525287] [debug] |xqc_engine_main_logic|END|now:1746037641524767|
[2025/04/30 18:27:21 525298] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641525297|
[2025/04/30 18:27:21 525303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 525309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:496|
[2025/04/30 18:27:21 525313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:497|
[2025/04/30 18:27:21 525318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:497|
[2025/04/30 18:27:21 525323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 525328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1312|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1313|path_largest_ack:1312|
[2025/04/30 18:27:21 525333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:62456|prior_delivered:1056997|prior_time:1746037641472561|is_app_limited:0|send_elapse:51468|ack_elapse:52736|ctl_first_sent_time:1746037641474274|lagest_ack_time:1746037641525297|curr_delivered:1118253|
[2025/04/30 18:27:21 525339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641474274|
[2025/04/30 18:27:21 525347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 18:27:21 525364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1313|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1313|path_largest_ack:1313|
[2025/04/30 18:27:21 525371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:62456|prior_delivered:1056997|prior_time:1746037641472561|is_app_limited:0|send_elapse:51468|ack_elapse:52736|ctl_first_sent_time:1746037641474274|lagest_ack_time:1746037641525297|curr_delivered:1119453|
[2025/04/30 18:27:21 525379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641474420|
[2025/04/30 18:27:21 525386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 18:27:21 525392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49850|rttvar:292|minrtt:31078|latest_rtt:50877|ack_delay:1000|
[2025/04/30 18:27:21 525399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49853|rttvar:225|minrtt:31078|latest_rtt:50877|ack_delay:1000|
[2025/04/30 18:27:21 525406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1313|lost_pn:1310|thresh:3|
[2025/04/30 18:27:21 525411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 525416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 525420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49853|rtt_var:225|pto_duration:51853|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 525424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 525428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 525432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62564|
[2025/04/30 18:27:21 525436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641601987|now:1746037641525420|interv:76567|
[2025/04/30 18:27:21 525440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641601987|now:1746037641525420|interval:76567|pto_count:0|srtt:49853
[2025/04/30 18:27:21 525445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51468, ack_elapse 52736, delivered 62456|rate 1184314|lost 328|
[2025/04/30 18:27:21 525449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184314) in round 20|
[2025/04/30 18:27:21 525456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 525462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 525469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641474420|recovery:1|recovery_start:1746037641507348|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 525476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641474420|recovery:1|recovery_start:1746037641507348|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 525507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62564|srtt:49853|latest_rtt:50877|min_rtt:31078|applimit:0|lost:328|recovery:1|recovery_start:1746037641507348|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 525516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:497|largest:497|pns:2|
[2025/04/30 18:27:21 525523] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:497|frame:ACK |recv_time:1746037641525297|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 525531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761525297|now:1746037641525297|interv:120000000|
[2025/04/30 18:27:21 525537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761525297|now:1746037641525297|interv:120000000|
[2025/04/30 18:27:21 525543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641526262|pq_index:0|
[2025/04/30 18:27:21 525549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641524767|
[2025/04/30 18:27:21 525556] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641525556|
[2025/04/30 18:27:21 525575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641525573|
[2025/04/30 18:27:21 525583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 525589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49853|min_srtt:49853|path_bw:1209114|loss_rate:15.70|path_pto:0|
[2025/04/30 18:27:21 525594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:62564|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1200252|
[2025/04/30 18:27:21 525599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49853|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 525603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 525608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49853|min_srtt:49853|path_bw:1209114|loss_rate:15.70|path_pto:0|
[2025/04/30 18:27:21 525612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:62564|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1201431|
[2025/04/30 18:27:21 525617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49853|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 525621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 525625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49853|min_srtt:49853|path_bw:1209114|loss_rate:15.70|path_pto:0|
[2025/04/30 18:27:21 525634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:62564|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1202610|
[2025/04/30 18:27:21 525638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 525642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 525646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 525650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 525655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 525659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62564|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1158987|
[2025/04/30 18:27:21 525663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 525667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 525671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641526262|
[2025/04/30 18:27:21 525675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641526262|
[2025/04/30 18:27:21 525679] [debug] |xqc_engine_wakeup_after|wakeup:1746037641526262|now:1746037641525679|diff:583|
[2025/04/30 18:27:21 525684] [debug] |xqc_engine_main_logic|END|now:1746037641525573|
[2025/04/30 18:27:21 525689] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641525689|
[2025/04/30 18:27:21 525693] [debug] |xqc_engine_wakeup_after|wakeup:1746037641526262|now:1746037641525693|diff:569|
[2025/04/30 18:27:21 525697] [debug] |xqc_engine_main_logic|END|now:1746037641525689|
[2025/04/30 18:27:21 526766] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641526766|
[2025/04/30 18:27:21 526778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641526262|pq_index:0|
[2025/04/30 18:27:21 526783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641525573|
[2025/04/30 18:27:21 526788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641526787|
[2025/04/30 18:27:21 526794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641526262|now:1746037641526787|
[2025/04/30 18:27:21 526801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641526262|now:1746037641526787|
[2025/04/30 18:27:21 526807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 526814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 526822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49853|min_srtt:49853|path_bw:1209114|loss_rate:15.70|path_pto:0|
[2025/04/30 18:27:21 526829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:62564|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1202610|
[2025/04/30 18:27:21 526843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 526850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 526856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 526863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 526870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 526877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62564|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1158987|
[2025/04/30 18:27:21 526884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 526891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1374|
[2025/04/30 18:27:21 526933] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1374|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62564|now:1746037641526902|stream_id:0|stream_offset:1158987|
[2025/04/30 18:27:21 526942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1374|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 526950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62564|applimit:0|
[2025/04/30 18:27:21 526957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49853|rtt_var:225|pto_duration:51853|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 526965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 526971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 526977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63764|
[2025/04/30 18:27:21 526984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641603755|now:1746037641526957|interv:76798|
[2025/04/30 18:27:21 527015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641603755|now:1746037641526957|interval:76798|pto_count:0|srtt:49853
[2025/04/30 18:27:21 527023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63764|
[2025/04/30 18:27:21 527031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 527038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63764|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1160166|
[2025/04/30 18:27:21 527046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 527053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1375|
[2025/04/30 18:27:21 527092] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1375|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63764|now:1746037641527064|stream_id:0|stream_offset:1160166|
[2025/04/30 18:27:21 527109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1375|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 527117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63764|applimit:0|
[2025/04/30 18:27:21 527124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49853|rtt_var:225|pto_duration:51853|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 527131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 527137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 527144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64964|
[2025/04/30 18:27:21 527150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641603917|now:1746037641527124|interv:76793|
[2025/04/30 18:27:21 527157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641603917|now:1746037641527124|interval:76793|pto_count:0|srtt:49853
[2025/04/30 18:27:21 527164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64964|
[2025/04/30 18:27:21 527172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 527179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64964|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1161345|
[2025/04/30 18:27:21 527186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 527192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641528192|now:1746037641527192|interv:1000|
[2025/04/30 18:27:21 527198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 527203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 527209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641528192|
[2025/04/30 18:27:21 527216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641528192|
[2025/04/30 18:27:21 527222] [debug] |xqc_engine_wakeup_after|wakeup:1746037641528192|now:1746037641527222|diff:970|
[2025/04/30 18:27:21 527229] [debug] |xqc_engine_main_logic|END|now:1746037641526787|
[2025/04/30 18:27:21 527243] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037641527242|
[2025/04/30 18:27:21 527251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 527260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:497|
[2025/04/30 18:27:21 527267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:498|
[2025/04/30 18:27:21 527275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:498|
[2025/04/30 18:27:21 527281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 527289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1314|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1315|path_largest_ack:1314|
[2025/04/30 18:27:21 527303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:62456|prior_delivered:1059397|prior_time:1746037641474566|is_app_limited:0|send_elapse:51611|ack_elapse:52676|ctl_first_sent_time:1746037641476316|lagest_ack_time:1746037641527242|curr_delivered:1120653|
[2025/04/30 18:27:21 527311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641476316|
[2025/04/30 18:27:21 527319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 18:27:21 527326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1315|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1315|path_largest_ack:1315|
[2025/04/30 18:27:21 527333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:62456|prior_delivered:1059397|prior_time:1746037641474566|is_app_limited:0|send_elapse:51611|ack_elapse:52676|ctl_first_sent_time:1746037641476316|lagest_ack_time:1746037641527242|curr_delivered:1121853|
[2025/04/30 18:27:21 527341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641476441|
[2025/04/30 18:27:21 527347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:27:21 527354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49853|rttvar:225|minrtt:31078|latest_rtt:50801|ack_delay:0|
[2025/04/30 18:27:21 527361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49972|rttvar:406|minrtt:31078|latest_rtt:50801|ack_delay:0|
[2025/04/30 18:27:21 527368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1315|lost_pn:1312|thresh:3|
[2025/04/30 18:27:21 527375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 527381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 527388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49972|rtt_var:406|pto_duration:51972|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 527394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 527401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 527407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62564|
[2025/04/30 18:27:21 527413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641604036|now:1746037641527388|interv:76648|
[2025/04/30 18:27:21 527419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641604036|now:1746037641527388|interval:76648|pto_count:0|srtt:49972
[2025/04/30 18:27:21 527427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51611, ack_elapse 52676, delivered 62456|rate 1185663|lost 328|
[2025/04/30 18:27:21 527435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185663) in round 20|
[2025/04/30 18:27:21 527447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 527453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 527459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641476441|recovery:1|recovery_start:1746037641507348|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 527467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641476441|recovery:1|recovery_start:1746037641507348|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 527474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62564|srtt:49972|latest_rtt:50801|min_rtt:31078|applimit:0|lost:328|recovery:1|recovery_start:1746037641507348|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 527483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:498|largest:498|pns:2|
[2025/04/30 18:27:21 527490] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:498|frame:ACK |recv_time:1746037641527242|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 527498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761527242|now:1746037641527242|interv:120000000|
[2025/04/30 18:27:21 527505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761527242|now:1746037641527242|interv:120000000|
[2025/04/30 18:27:21 527512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641528192|pq_index:0|
[2025/04/30 18:27:21 527519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641526787|
[2025/04/30 18:27:21 527525] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641527525|
[2025/04/30 18:27:21 527533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641527531|
[2025/04/30 18:27:21 527539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 527544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49972|min_srtt:49972|path_bw:1209114|loss_rate:15.45|path_pto:0|
[2025/04/30 18:27:21 527549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:62564|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1202610|
[2025/04/30 18:27:21 527553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49972|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 527558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 527563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49972|min_srtt:49972|path_bw:1209114|loss_rate:15.45|path_pto:0|
[2025/04/30 18:27:21 527567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:62564|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1203789|
[2025/04/30 18:27:21 527576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49972|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 527581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 527585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49972|min_srtt:49972|path_bw:1209114|loss_rate:15.45|path_pto:0|
[2025/04/30 18:27:21 527589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:62564|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1204968|
[2025/04/30 18:27:21 527593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 527597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 527601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 527605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 527610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 527614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62564|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1161345|
[2025/04/30 18:27:21 527618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 527622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 527626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641528192|
[2025/04/30 18:27:21 527631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641528192|
[2025/04/30 18:27:21 527635] [debug] |xqc_engine_wakeup_after|wakeup:1746037641528192|now:1746037641527635|diff:557|
[2025/04/30 18:27:21 527639] [debug] |xqc_engine_main_logic|END|now:1746037641527531|
[2025/04/30 18:27:21 527645] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641527645|
[2025/04/30 18:27:21 527649] [debug] |xqc_engine_wakeup_after|wakeup:1746037641528192|now:1746037641527648|diff:544|
[2025/04/30 18:27:21 527653] [debug] |xqc_engine_main_logic|END|now:1746037641527645|
[2025/04/30 18:27:21 528726] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641528725|
[2025/04/30 18:27:21 528738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641528192|pq_index:0|
[2025/04/30 18:27:21 528742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641527531|
[2025/04/30 18:27:21 528747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641528746|
[2025/04/30 18:27:21 528752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641528192|now:1746037641528746|
[2025/04/30 18:27:21 528763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641528192|now:1746037641528746|
[2025/04/30 18:27:21 528767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 528771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 528777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49972|min_srtt:49972|path_bw:1209114|loss_rate:15.45|path_pto:0|
[2025/04/30 18:27:21 528781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:62564|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1204968|
[2025/04/30 18:27:21 528786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 528790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 528794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 528798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 528803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 528807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62564|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1161345|
[2025/04/30 18:27:21 528812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 528816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1376|
[2025/04/30 18:27:21 528863] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1376|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62564|now:1746037641528826|stream_id:0|stream_offset:1161345|
[2025/04/30 18:27:21 528873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 528880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62564|applimit:0|
[2025/04/30 18:27:21 528887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49972|rtt_var:406|pto_duration:51972|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 528893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 528900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 528906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63764|
[2025/04/30 18:27:21 528913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641605798|now:1746037641528886|interv:76912|
[2025/04/30 18:27:21 528919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641605798|now:1746037641528886|interval:76912|pto_count:0|srtt:49972
[2025/04/30 18:27:21 528926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63764|
[2025/04/30 18:27:21 528941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 528948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63764|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1162524|
[2025/04/30 18:27:21 528955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 528963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1377|
[2025/04/30 18:27:21 529033] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1377|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63764|now:1746037641528974|stream_id:0|stream_offset:1162524|
[2025/04/30 18:27:21 529048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 529056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63764|applimit:0|
[2025/04/30 18:27:21 529063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49972|rtt_var:406|pto_duration:51972|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 529070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 529077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 529084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64964|
[2025/04/30 18:27:21 529090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641605946|now:1746037641529062|interv:76884|
[2025/04/30 18:27:21 529097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641605946|now:1746037641529062|interval:76884|pto_count:0|srtt:49972
[2025/04/30 18:27:21 529103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64964|
[2025/04/30 18:27:21 529110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 529117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64964|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1163703|
[2025/04/30 18:27:21 529124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 529130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641530129|now:1746037641529129|interv:1000|
[2025/04/30 18:27:21 529136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 529141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 529148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641530129|
[2025/04/30 18:27:21 529155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641530129|
[2025/04/30 18:27:21 529161] [debug] |xqc_engine_wakeup_after|wakeup:1746037641530129|now:1746037641529161|diff:968|
[2025/04/30 18:27:21 529167] [debug] |xqc_engine_main_logic|END|now:1746037641528746|
[2025/04/30 18:27:21 529219] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641529218|
[2025/04/30 18:27:21 529236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 529246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:498|
[2025/04/30 18:27:21 529252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:499|
[2025/04/30 18:27:21 529261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:499|
[2025/04/30 18:27:21 529268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 529276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1316|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1317|path_largest_ack:1316|
[2025/04/30 18:27:21 529282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:62456|prior_delivered:1061797|prior_time:1746037641476574|is_app_limited:0|send_elapse:51313|ack_elapse:52644|ctl_first_sent_time:1746037641478242|lagest_ack_time:1746037641529218|curr_delivered:1123053|
[2025/04/30 18:27:21 529289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641478242|
[2025/04/30 18:27:21 529296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:27:21 529303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1317|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1317|path_largest_ack:1317|
[2025/04/30 18:27:21 529310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:62456|prior_delivered:1061797|prior_time:1746037641476574|is_app_limited:0|send_elapse:51313|ack_elapse:52644|ctl_first_sent_time:1746037641478242|lagest_ack_time:1746037641529218|curr_delivered:1124253|
[2025/04/30 18:27:21 529317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641478351|
[2025/04/30 18:27:21 529324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:27:21 529330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49972|rttvar:406|minrtt:31078|latest_rtt:50867|ack_delay:1000|
[2025/04/30 18:27:21 529335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49959|rttvar:331|minrtt:31078|latest_rtt:50867|ack_delay:1000|
[2025/04/30 18:27:21 529340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1317|lost_pn:1314|thresh:3|
[2025/04/30 18:27:21 529347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 529354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 529360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49959|rtt_var:331|pto_duration:51959|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 529367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 529371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 529375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62564|
[2025/04/30 18:27:21 529383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641605933|now:1746037641529360|interv:76573|
[2025/04/30 18:27:21 529387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641605933|now:1746037641529360|interval:76573|pto_count:0|srtt:49959
[2025/04/30 18:27:21 529392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51313, ack_elapse 52644, delivered 62456|rate 1186384|lost 328|
[2025/04/30 18:27:21 529396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186384) in round 20|
[2025/04/30 18:27:21 529401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 529405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 529409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641478351|recovery:1|recovery_start:1746037641507348|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 529414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641478351|recovery:1|recovery_start:1746037641507348|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 529418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62564|srtt:49959|latest_rtt:50867|min_rtt:31078|applimit:0|lost:328|recovery:1|recovery_start:1746037641507348|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 529424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:499|largest:499|pns:2|
[2025/04/30 18:27:21 529429] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:499|frame:ACK |recv_time:1746037641529218|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 529434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761529218|now:1746037641529218|interv:120000000|
[2025/04/30 18:27:21 529438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761529218|now:1746037641529218|interv:120000000|
[2025/04/30 18:27:21 529442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641530129|pq_index:0|
[2025/04/30 18:27:21 529446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641528746|
[2025/04/30 18:27:21 529450] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641529450|
[2025/04/30 18:27:21 529455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641529454|
[2025/04/30 18:27:21 529461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 529466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49959|min_srtt:49959|path_bw:1209114|loss_rate:15.20|path_pto:0|
[2025/04/30 18:27:21 529470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:62564|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1204968|
[2025/04/30 18:27:21 529478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49959|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 529483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 529487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49959|min_srtt:49959|path_bw:1209114|loss_rate:15.20|path_pto:0|
[2025/04/30 18:27:21 529491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:62564|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1206147|
[2025/04/30 18:27:21 529496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49959|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 529500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 529504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49959|min_srtt:49959|path_bw:1209114|loss_rate:15.20|path_pto:0|
[2025/04/30 18:27:21 529509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:62564|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1207326|
[2025/04/30 18:27:21 529513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 529517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 529521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 529525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 529530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 529534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62564|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1163703|
[2025/04/30 18:27:21 529538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 529542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 529546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641530129|
[2025/04/30 18:27:21 529550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641530129|
[2025/04/30 18:27:21 529554] [debug] |xqc_engine_wakeup_after|wakeup:1746037641530129|now:1746037641529554|diff:575|
[2025/04/30 18:27:21 529559] [debug] |xqc_engine_main_logic|END|now:1746037641529454|
[2025/04/30 18:27:21 529564] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641529564|
[2025/04/30 18:27:21 529568] [debug] |xqc_engine_wakeup_after|wakeup:1746037641530129|now:1746037641529568|diff:561|
[2025/04/30 18:27:21 529572] [debug] |xqc_engine_main_logic|END|now:1746037641529564|
[2025/04/30 18:27:21 530413] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641530411|
[2025/04/30 18:27:21 530436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 530446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:499|
[2025/04/30 18:27:21 530451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:500|
[2025/04/30 18:27:21 530459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:500|
[2025/04/30 18:27:21 530464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 530472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1319|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1320|path_largest_ack:1319|
[2025/04/30 18:27:21 530480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:63694|prior_delivered:1061797|prior_time:1746037641476574|is_app_limited:0|send_elapse:52601|ack_elapse:53837|ctl_first_sent_time:1746037641479530|lagest_ack_time:1746037641530411|curr_delivered:1124272|
[2025/04/30 18:27:21 530487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641479530|
[2025/04/30 18:27:21 530494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:27:21 530501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1320|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1320|path_largest_ack:1320|
[2025/04/30 18:27:21 530508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:63694|prior_delivered:1061797|prior_time:1746037641476574|is_app_limited:0|send_elapse:52601|ack_elapse:53837|ctl_first_sent_time:1746037641479530|lagest_ack_time:1746037641530411|curr_delivered:1125472|
[2025/04/30 18:27:21 530515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641479747|
[2025/04/30 18:27:21 530522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:27:21 530529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49959|rttvar:331|minrtt:31078|latest_rtt:50664|ack_delay:1000|
[2025/04/30 18:27:21 530535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49923|rttvar:322|minrtt:31078|latest_rtt:50664|ack_delay:1000|
[2025/04/30 18:27:21 530542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1320|lost_pn:1317|thresh:3|
[2025/04/30 18:27:21 530548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 530555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 530560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641536422|now:1746037641530560|interval:5862|
[2025/04/30 18:27:21 530564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641536422|now:1746037641530560|interv:5862|
[2025/04/30 18:27:21 530568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52601, ack_elapse 53837, delivered 63675|rate 1182736|lost 328|
[2025/04/30 18:27:21 530573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182736) in round 20|
[2025/04/30 18:27:21 530586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 530591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 530595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:1219|po_sent_time:1746037641479747|recovery:1|recovery_start:1746037641507348|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 530599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:1219|po_sent_time:1746037641479747|recovery:1|recovery_start:1746037641507348|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 530604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:61345|srtt:49923|latest_rtt:50664|min_rtt:31078|applimit:0|lost:328|recovery:1|recovery_start:1746037641507348|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 530610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:500|largest:500|pns:2|
[2025/04/30 18:27:21 530614] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:500|frame:ACK |recv_time:1746037641530411|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 530619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761530411|now:1746037641530411|interv:120000000|
[2025/04/30 18:27:21 530623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761530411|now:1746037641530411|interv:120000000|
[2025/04/30 18:27:21 530627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641530129|pq_index:0|
[2025/04/30 18:27:21 530632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641529454|
[2025/04/30 18:27:21 530636] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641530636|
[2025/04/30 18:27:21 530641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641530640|
[2025/04/30 18:27:21 530645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641530129|now:1746037641530640|
[2025/04/30 18:27:21 530650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641530129|now:1746037641530640|
[2025/04/30 18:27:21 530653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 530658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 530663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49923|min_srtt:49923|path_bw:1209114|loss_rate:15.20|path_pto:0|
[2025/04/30 18:27:21 530667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:61345|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1207326|
[2025/04/30 18:27:21 530672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49923|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 530680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 530684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49923|min_srtt:49923|path_bw:1209114|loss_rate:15.20|path_pto:0|
[2025/04/30 18:27:21 530688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:61345|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1208505|
[2025/04/30 18:27:21 530693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49923|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 530697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 530701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49923|min_srtt:49923|path_bw:1209114|loss_rate:15.20|path_pto:0|
[2025/04/30 18:27:21 530705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61345|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1209684|
[2025/04/30 18:27:21 530710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 530714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 530718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 530722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 530727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 530731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61345|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1163703|
[2025/04/30 18:27:21 530735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 530740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1378|
[2025/04/30 18:27:21 530777] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1378|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61345|now:1746037641530748|stream_id:0|stream_offset:1163703|
[2025/04/30 18:27:21 530783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 530788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61345|applimit:0|
[2025/04/30 18:27:21 530793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641536422|now:1746037641530793|interval:5629|
[2025/04/30 18:27:21 530797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641536422|now:1746037641530793|interv:5629|
[2025/04/30 18:27:21 530801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:62545|
[2025/04/30 18:27:21 530810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 530814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62545|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1164882|
[2025/04/30 18:27:21 530819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 530823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1379|
[2025/04/30 18:27:21 530858] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1379|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62545|now:1746037641530830|stream_id:0|stream_offset:1164882|
[2025/04/30 18:27:21 530868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 530875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62545|applimit:0|
[2025/04/30 18:27:21 530881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641536422|now:1746037641530881|interval:5541|
[2025/04/30 18:27:21 530888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641536422|now:1746037641530881|interv:5541|
[2025/04/30 18:27:21 530894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63745|
[2025/04/30 18:27:21 530902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 530908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63745|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1166061|
[2025/04/30 18:27:21 530915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 530921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641531921|now:1746037641530921|interv:1000|
[2025/04/30 18:27:21 530927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 530933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 530939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641531921|
[2025/04/30 18:27:21 530946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641531921|
[2025/04/30 18:27:21 530952] [debug] |xqc_engine_wakeup_after|wakeup:1746037641531921|now:1746037641530952|diff:969|
[2025/04/30 18:27:21 530959] [debug] |xqc_engine_main_logic|END|now:1746037641530640|
[2025/04/30 18:27:21 530967] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641530967|
[2025/04/30 18:27:21 530974] [debug] |xqc_engine_wakeup_after|wakeup:1746037641531921|now:1746037641530974|diff:947|
[2025/04/30 18:27:21 530981] [debug] |xqc_engine_main_logic|END|now:1746037641530967|
[2025/04/30 18:27:21 532079] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641532079|
[2025/04/30 18:27:21 532091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641531921|pq_index:0|
[2025/04/30 18:27:21 532096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641530640|
[2025/04/30 18:27:21 532101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641532100|
[2025/04/30 18:27:21 532111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641531921|now:1746037641532100|
[2025/04/30 18:27:21 532115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641531921|now:1746037641532100|
[2025/04/30 18:27:21 532119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 532124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 532129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49923|min_srtt:49923|path_bw:1209114|loss_rate:14.96|path_pto:0|
[2025/04/30 18:27:21 532134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63745|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1209684|
[2025/04/30 18:27:21 532139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 532142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 532146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 532151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 532155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 532160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63745|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1166061|
[2025/04/30 18:27:21 532164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 532169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1380|
[2025/04/30 18:27:21 532206] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1380|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63745|now:1746037641532178|stream_id:0|stream_offset:1166061|
[2025/04/30 18:27:21 532212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1380|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 532217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63745|applimit:0|
[2025/04/30 18:27:21 532221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641536422|now:1746037641532221|interval:4201|
[2025/04/30 18:27:21 532226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641536422|now:1746037641532221|interv:4201|
[2025/04/30 18:27:21 532230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64945|
[2025/04/30 18:27:21 532235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 532242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64945|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1167240|
[2025/04/30 18:27:21 532247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 532251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641533251|now:1746037641532251|interv:1000|
[2025/04/30 18:27:21 532255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 532259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 532263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641533251|
[2025/04/30 18:27:21 532267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641533251|
[2025/04/30 18:27:21 532271] [debug] |xqc_engine_wakeup_after|wakeup:1746037641533251|now:1746037641532271|diff:980|
[2025/04/30 18:27:21 532276] [debug] |xqc_engine_main_logic|END|now:1746037641532100|
[2025/04/30 18:27:21 532503] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641532502|
[2025/04/30 18:27:21 532513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 532522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:500|
[2025/04/30 18:27:21 532527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:501|
[2025/04/30 18:27:21 532536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:501|
[2025/04/30 18:27:21 532542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 532550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1321|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1322|path_largest_ack:1321|
[2025/04/30 18:27:21 532557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:66094|prior_delivered:1061797|prior_time:1746037641476574|is_app_limited:0|send_elapse:53048|ack_elapse:55928|ctl_first_sent_time:1746037641479977|lagest_ack_time:1746037641532502|curr_delivered:1126672|
[2025/04/30 18:27:21 532564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641479977|
[2025/04/30 18:27:21 532571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:27:21 532579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1322|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1322|path_largest_ack:1322|
[2025/04/30 18:27:21 532586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:66094|prior_delivered:1061797|prior_time:1746037641476574|is_app_limited:0|send_elapse:53048|ack_elapse:55928|ctl_first_sent_time:1746037641479977|lagest_ack_time:1746037641532502|curr_delivered:1127872|
[2025/04/30 18:27:21 532593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641481297|
[2025/04/30 18:27:21 532600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:27:21 532607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49923|rttvar:322|minrtt:31078|latest_rtt:51205|ack_delay:1000|
[2025/04/30 18:27:21 532614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49958|rttvar:312|minrtt:31078|latest_rtt:51205|ack_delay:1000|
[2025/04/30 18:27:21 532627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1322|lost_pn:1319|thresh:3|
[2025/04/30 18:27:21 532633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 532640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1318|lost_pn:1319|po_sent_time:1746037641479425|lost_send_time:1746037641474897|loss_delay:57605|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 18:27:21 532645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641479425u|
[2025/04/30 18:27:21 532649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 532653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49958|rtt_var:312|pto_duration:51958|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 532658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 532662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 532666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62526|
[2025/04/30 18:27:21 532670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641609136|now:1746037641532653|interv:76483|
[2025/04/30 18:27:21 532674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641609136|now:1746037641532653|interval:76483|pto_count:0|srtt:49958
[2025/04/30 18:27:21 532678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53048, ack_elapse 55928, delivered 66075|rate 1181429|lost 329|
[2025/04/30 18:27:21 532683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181429) in round 20|
[2025/04/30 18:27:21 532687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 532691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 532695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:1|acked:2400|po_sent_time:1746037641481297|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 532700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:1|acked:2400|po_sent_time:1746037641481297|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 532704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62526|srtt:49958|latest_rtt:51205|min_rtt:31078|applimit:0|lost:328|recovery:1|recovery_start:1746037641532649|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 532710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:501|largest:501|pns:2|
[2025/04/30 18:27:21 532715] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:501|frame:ACK |recv_time:1746037641532502|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 532723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761532502|now:1746037641532502|interv:120000000|
[2025/04/30 18:27:21 532727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761532502|now:1746037641532502|interv:120000000|
[2025/04/30 18:27:21 532731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641533251|pq_index:0|
[2025/04/30 18:27:21 532735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641532100|
[2025/04/30 18:27:21 532740] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641532739|
[2025/04/30 18:27:21 532744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641532743|
[2025/04/30 18:27:21 532749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 532754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49958|min_srtt:49958|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 532759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:19|schedule_bytes:43200|inflight:62526|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 532763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49958|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 532768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1318|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:21 532772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49958|min_srtt:49958|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 532777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43219|inflight:62526|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1209684|
[2025/04/30 18:27:21 532781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49958|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 532785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 532790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49958|min_srtt:49958|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 532794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44419|inflight:62526|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1210863|
[2025/04/30 18:27:21 532798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49958|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 532802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 532807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49958|min_srtt:49958|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 532813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45619|inflight:62526|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1212042|
[2025/04/30 18:27:21 532818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 532824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 532831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 532837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 532845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1318|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 532851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:19|schedule_bytes:0|inflight:62526|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 532857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 532864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 532870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 532877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62526|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1167240|
[2025/04/30 18:27:21 532883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 532888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 532895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641533251|
[2025/04/30 18:27:21 532902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641533251|
[2025/04/30 18:27:21 532908] [debug] |xqc_engine_wakeup_after|wakeup:1746037641533251|now:1746037641532908|diff:343|
[2025/04/30 18:27:21 532915] [debug] |xqc_engine_main_logic|END|now:1746037641532743|
[2025/04/30 18:27:21 532922] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641532922|
[2025/04/30 18:27:21 532928] [debug] |xqc_engine_wakeup_after|wakeup:1746037641533251|now:1746037641532928|diff:323|
[2025/04/30 18:27:21 532932] [debug] |xqc_engine_main_logic|END|now:1746037641532922|
[2025/04/30 18:27:21 534011] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641534010|
[2025/04/30 18:27:21 534025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641533251|pq_index:0|
[2025/04/30 18:27:21 534032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641532743|
[2025/04/30 18:27:21 534039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641534038|
[2025/04/30 18:27:21 534044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641533251|now:1746037641534038|
[2025/04/30 18:27:21 534049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641533251|now:1746037641534038|
[2025/04/30 18:27:21 534059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 534063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 534069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49958|min_srtt:49958|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 534073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45619|inflight:62526|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1212042|
[2025/04/30 18:27:21 534078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 534082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 534086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 534091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 534095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1318|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 534100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:19|schedule_bytes:0|inflight:62526|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 534104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 534109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1381|
[2025/04/30 18:27:21 534144] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1381|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62526|now:1746037641534116|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 534151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1381|origin_pktnum:1318|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 534155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1381|origin_pktnum:1318|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 534159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62526|applimit:0|
[2025/04/30 18:27:21 534164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49958|rtt_var:312|pto_duration:51958|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 534168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 534172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 534176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62545|
[2025/04/30 18:27:21 534180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641611074|now:1746037641534163|interv:76911|
[2025/04/30 18:27:21 534184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641611074|now:1746037641534163|interval:76911|pto_count:0|srtt:49958
[2025/04/30 18:27:21 534192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:62545|
[2025/04/30 18:27:21 534197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 534202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62545|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1167240|
[2025/04/30 18:27:21 534206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 534210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1382|
[2025/04/30 18:27:21 534244] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1382|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62545|now:1746037641534217|stream_id:0|stream_offset:1167240|
[2025/04/30 18:27:21 534253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1382|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 534260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62545|applimit:0|
[2025/04/30 18:27:21 534267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49958|rtt_var:312|pto_duration:51958|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 534274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 534280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 534286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63745|
[2025/04/30 18:27:21 534293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641611175|now:1746037641534266|interv:76909|
[2025/04/30 18:27:21 534299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641611175|now:1746037641534266|interval:76909|pto_count:0|srtt:49958
[2025/04/30 18:27:21 534306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63745|
[2025/04/30 18:27:21 534313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 534319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63745|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1168419|
[2025/04/30 18:27:21 534327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 534333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1383|
[2025/04/30 18:27:21 534374] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1383|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63745|now:1746037641534342|stream_id:0|stream_offset:1168419|
[2025/04/30 18:27:21 534384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 534398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63745|applimit:0|
[2025/04/30 18:27:21 534404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49958|rtt_var:312|pto_duration:51958|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 534409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 534413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 534416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64945|
[2025/04/30 18:27:21 534420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641611300|now:1746037641534404|interv:76896|
[2025/04/30 18:27:21 534424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641611300|now:1746037641534404|interval:76896|pto_count:0|srtt:49958
[2025/04/30 18:27:21 534429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64945|
[2025/04/30 18:27:21 534434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 534439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64945|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1169598|
[2025/04/30 18:27:21 534443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 534447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641535447|now:1746037641534447|interv:1000|
[2025/04/30 18:27:21 534451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 534455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 534459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641535447|
[2025/04/30 18:27:21 534463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641535447|
[2025/04/30 18:27:21 534468] [debug] |xqc_engine_wakeup_after|wakeup:1746037641535447|now:1746037641534467|diff:980|
[2025/04/30 18:27:21 534472] [debug] |xqc_engine_main_logic|END|now:1746037641534038|
[2025/04/30 18:27:21 534482] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037641534481|
[2025/04/30 18:27:21 534487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 534493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:501|
[2025/04/30 18:27:21 534497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:502|
[2025/04/30 18:27:21 534502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:502|
[2025/04/30 18:27:21 534506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 534511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1323|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1324|path_largest_ack:1323|
[2025/04/30 18:27:21 534516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:60085|prior_delivered:1070206|prior_time:1746037641483109|is_app_limited:0|send_elapse:50745|ack_elapse:51372|ctl_first_sent_time:1746037641483504|lagest_ack_time:1746037641534481|curr_delivered:1129072|
[2025/04/30 18:27:21 534525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641483504|
[2025/04/30 18:27:21 534530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:27:21 534534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1324|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1324|path_largest_ack:1324|
[2025/04/30 18:27:21 534538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:60085|prior_delivered:1070206|prior_time:1746037641483109|is_app_limited:0|send_elapse:50745|ack_elapse:51372|ctl_first_sent_time:1746037641483504|lagest_ack_time:1746037641534481|curr_delivered:1130272|
[2025/04/30 18:27:21 534543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641483613|
[2025/04/30 18:27:21 534547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:27:21 534551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49958|rttvar:312|minrtt:31078|latest_rtt:50868|ack_delay:0|
[2025/04/30 18:27:21 534555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50072|rttvar:461|minrtt:31078|latest_rtt:50868|ack_delay:0|
[2025/04/30 18:27:21 534559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1324|lost_pn:1321|thresh:3|
[2025/04/30 18:27:21 534564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 534568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 534572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 534576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50072|rtt_var:461|pto_duration:52072|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 534580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 534584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 534588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62545|
[2025/04/30 18:27:21 534592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641611414|now:1746037641534576|interv:76838|
[2025/04/30 18:27:21 534596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641611414|now:1746037641534576|interval:76838|pto_count:0|srtt:50072
[2025/04/30 18:27:21 534601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50745, ack_elapse 51372, delivered 60066|rate 1169236|lost 329|
[2025/04/30 18:27:21 534605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1169236) in round 20|
[2025/04/30 18:27:21 534609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 534614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 534618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641483613|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 534626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641483613|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 534630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62545|srtt:50072|latest_rtt:50868|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641532649|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 534636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:502|largest:502|pns:2|
[2025/04/30 18:27:21 534641] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:502|frame:ACK |recv_time:1746037641534481|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 534646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761534481|now:1746037641534481|interv:120000000|
[2025/04/30 18:27:21 534650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761534481|now:1746037641534481|interv:120000000|
[2025/04/30 18:27:21 534654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641535447|pq_index:0|
[2025/04/30 18:27:21 534658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641534038|
[2025/04/30 18:27:21 534662] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641534662|
[2025/04/30 18:27:21 534667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641534666|
[2025/04/30 18:27:21 534672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 534677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50072|min_srtt:50072|path_bw:1209114|loss_rate:15.27|path_pto:0|
[2025/04/30 18:27:21 534681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:62545|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1212042|
[2025/04/30 18:27:21 534686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50072|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 534691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 534695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50072|min_srtt:50072|path_bw:1209114|loss_rate:15.27|path_pto:0|
[2025/04/30 18:27:21 534699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:62545|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1213221|
[2025/04/30 18:27:21 534704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50072|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 534711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 534715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50072|min_srtt:50072|path_bw:1209114|loss_rate:15.27|path_pto:0|
[2025/04/30 18:27:21 534719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62545|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1214400|
[2025/04/30 18:27:21 534724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 534727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 534731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 534735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 534740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 534744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62545|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1169598|
[2025/04/30 18:27:21 534749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 534752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 534756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641535447|
[2025/04/30 18:27:21 534760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641535447|
[2025/04/30 18:27:21 534764] [debug] |xqc_engine_wakeup_after|wakeup:1746037641535447|now:1746037641534764|diff:683|
[2025/04/30 18:27:21 534768] [debug] |xqc_engine_main_logic|END|now:1746037641534666|
[2025/04/30 18:27:21 534773] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641534773|
[2025/04/30 18:27:21 534777] [debug] |xqc_engine_wakeup_after|wakeup:1746037641535447|now:1746037641534777|diff:670|
[2025/04/30 18:27:21 534781] [debug] |xqc_engine_main_logic|END|now:1746037641534773|
[2025/04/30 18:27:21 535865] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641535865|
[2025/04/30 18:27:21 535881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641535447|pq_index:0|
[2025/04/30 18:27:21 535889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641534666|
[2025/04/30 18:27:21 535911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641535909|
[2025/04/30 18:27:21 535932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641535447|now:1746037641535909|
[2025/04/30 18:27:21 535939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641535447|now:1746037641535909|
[2025/04/30 18:27:21 535945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 535952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 535969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50072|min_srtt:50072|path_bw:1209114|loss_rate:15.27|path_pto:0|
[2025/04/30 18:27:21 536007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62545|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1214400|
[2025/04/30 18:27:21 536016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 536022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 536027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 536034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 536041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 536047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62545|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1169598|
[2025/04/30 18:27:21 536054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 536059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1384|
[2025/04/30 18:27:21 536101] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1384|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62545|now:1746037641536067|stream_id:0|stream_offset:1169598|
[2025/04/30 18:27:21 536110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 536118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62545|applimit:0|
[2025/04/30 18:27:21 536125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50072|rtt_var:461|pto_duration:52072|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 536131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 536135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 536139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63745|
[2025/04/30 18:27:21 536143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641613139|now:1746037641536125|interv:77014|
[2025/04/30 18:27:21 536147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641613139|now:1746037641536125|interval:77014|pto_count:0|srtt:50072
[2025/04/30 18:27:21 536152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63745|
[2025/04/30 18:27:21 536157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 536161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63745|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1170777|
[2025/04/30 18:27:21 536171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 536175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1385|
[2025/04/30 18:27:21 536214] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1385|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63745|now:1746037641536184|stream_id:0|stream_offset:1170777|
[2025/04/30 18:27:21 536224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1385|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 536231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63745|applimit:0|
[2025/04/30 18:27:21 536238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50072|rtt_var:461|pto_duration:52072|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 536245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 536250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 536257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64945|
[2025/04/30 18:27:21 536263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641613256|now:1746037641536238|interv:77018|
[2025/04/30 18:27:21 536269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641613256|now:1746037641536238|interval:77018|pto_count:0|srtt:50072
[2025/04/30 18:27:21 536276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64945|
[2025/04/30 18:27:21 536281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 536286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64945|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1171956|
[2025/04/30 18:27:21 536293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 536299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641537299|now:1746037641536299|interv:1000|
[2025/04/30 18:27:21 536305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 536310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 536317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641537299|
[2025/04/30 18:27:21 536323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641537299|
[2025/04/30 18:27:21 536327] [debug] |xqc_engine_wakeup_after|wakeup:1746037641537299|now:1746037641536327|diff:972|
[2025/04/30 18:27:21 536332] [debug] |xqc_engine_main_logic|END|now:1746037641535909|
[2025/04/30 18:27:21 536345] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641536344|
[2025/04/30 18:27:21 536353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 536368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:502|
[2025/04/30 18:27:21 536372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:503|
[2025/04/30 18:27:21 536378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:503|
[2025/04/30 18:27:21 536382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 536387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1325|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1326|path_largest_ack:1325|
[2025/04/30 18:27:21 536392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:62485|prior_delivered:1070206|prior_time:1746037641483109|is_app_limited:0|send_elapse:50967|ack_elapse:53235|ctl_first_sent_time:1746037641483726|lagest_ack_time:1746037641536344|curr_delivered:1131472|
[2025/04/30 18:27:21 536397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641483726|
[2025/04/30 18:27:21 536402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:27:21 536406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1326|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1326|path_largest_ack:1326|
[2025/04/30 18:27:21 536410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:62485|prior_delivered:1070206|prior_time:1746037641483109|is_app_limited:0|send_elapse:50967|ack_elapse:53235|ctl_first_sent_time:1746037641483726|lagest_ack_time:1746037641536344|curr_delivered:1132672|
[2025/04/30 18:27:21 536415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641485102|
[2025/04/30 18:27:21 536419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:27:21 536423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50072|rttvar:461|minrtt:31078|latest_rtt:51242|ack_delay:1000|
[2025/04/30 18:27:21 536427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50093|rttvar:388|minrtt:31078|latest_rtt:51242|ack_delay:1000|
[2025/04/30 18:27:21 536432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1326|lost_pn:1323|thresh:3|
[2025/04/30 18:27:21 536436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 536440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 536444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 536448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50093|rtt_var:388|pto_duration:52093|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 536452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 536456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 536460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62545|
[2025/04/30 18:27:21 536464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641613277|now:1746037641536448|interv:76829|
[2025/04/30 18:27:21 536471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641613277|now:1746037641536448|interval:76829|pto_count:0|srtt:50093
[2025/04/30 18:27:21 536476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50967, ack_elapse 53235, delivered 62466|rate 1173400|lost 329|
[2025/04/30 18:27:21 536480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173400) in round 20|
[2025/04/30 18:27:21 536485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 536489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 536493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641485102|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 536497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641485102|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 536502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62545|srtt:50093|latest_rtt:51242|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641532649|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 536508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:503|largest:503|pns:2|
[2025/04/30 18:27:21 536513] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:503|frame:ACK |recv_time:1746037641536344|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 536518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761536344|now:1746037641536344|interv:120000000|
[2025/04/30 18:27:21 536522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761536344|now:1746037641536344|interv:120000000|
[2025/04/30 18:27:21 536526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641537299|pq_index:0|
[2025/04/30 18:27:21 536530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641535909|
[2025/04/30 18:27:21 536534] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641536534|
[2025/04/30 18:27:21 536540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641536538|
[2025/04/30 18:27:21 536545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 536550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50093|min_srtt:50093|path_bw:1209114|loss_rate:15.04|path_pto:0|
[2025/04/30 18:27:21 536554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:62545|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1214400|
[2025/04/30 18:27:21 536559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50093|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 536567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 536571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50093|min_srtt:50093|path_bw:1209114|loss_rate:15.04|path_pto:0|
[2025/04/30 18:27:21 536575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:62545|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1215579|
[2025/04/30 18:27:21 536580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50093|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 536584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 536588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50093|min_srtt:50093|path_bw:1209114|loss_rate:15.04|path_pto:0|
[2025/04/30 18:27:21 536592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62545|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1216758|
[2025/04/30 18:27:21 536597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 536600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 536604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 536609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 536613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 536617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62545|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1171956|
[2025/04/30 18:27:21 536622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 536625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 536629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641537299|
[2025/04/30 18:27:21 536633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641537299|
[2025/04/30 18:27:21 536637] [debug] |xqc_engine_wakeup_after|wakeup:1746037641537299|now:1746037641536637|diff:662|
[2025/04/30 18:27:21 536642] [debug] |xqc_engine_main_logic|END|now:1746037641536538|
[2025/04/30 18:27:21 536647] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641536647|
[2025/04/30 18:27:21 536651] [debug] |xqc_engine_wakeup_after|wakeup:1746037641537299|now:1746037641536651|diff:648|
[2025/04/30 18:27:21 536655] [debug] |xqc_engine_main_logic|END|now:1746037641536647|
[2025/04/30 18:27:21 536797] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037641536796|
[2025/04/30 18:27:21 536807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 536820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:503|
[2025/04/30 18:27:21 536827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:504|
[2025/04/30 18:27:21 536835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:504|
[2025/04/30 18:27:21 536841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 536848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1327|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1328|path_largest_ack:1327|
[2025/04/30 18:27:21 536856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:60104|prior_delivered:1073806|prior_time:1746037641486424|is_app_limited:0|send_elapse:50232|ack_elapse:50372|ctl_first_sent_time:1746037641487072|lagest_ack_time:1746037641536796|curr_delivered:1132691|
[2025/04/30 18:27:21 536863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641487072|
[2025/04/30 18:27:21 536870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:27:21 536877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1328|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1328|path_largest_ack:1328|
[2025/04/30 18:27:21 536884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:60104|prior_delivered:1073806|prior_time:1746037641486424|is_app_limited:0|send_elapse:50232|ack_elapse:50372|ctl_first_sent_time:1746037641487072|lagest_ack_time:1746037641536796|curr_delivered:1132710|
[2025/04/30 18:27:21 536890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641487200|
[2025/04/30 18:27:21 536897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:27:21 536904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50093|rttvar:388|minrtt:31078|latest_rtt:49596|ack_delay:0|
[2025/04/30 18:27:21 536911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50031|rttvar:415|minrtt:31078|latest_rtt:49596|ack_delay:0|
[2025/04/30 18:27:21 536917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1328|lost_pn:1325|thresh:3|
[2025/04/30 18:27:21 536923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 536929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 536935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 536942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50031|rtt_var:415|pto_duration:52031|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 536948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 536954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 536961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62507|
[2025/04/30 18:27:21 536973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641613215|now:1746037641536941|interv:76274|
[2025/04/30 18:27:21 536980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641613215|now:1746037641536941|interval:76274|pto_count:0|srtt:50031
[2025/04/30 18:27:21 537006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50232, ack_elapse 50372, delivered 58904|rate 1169379|lost 329|
[2025/04/30 18:27:21 537013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1169379) in round 20|
[2025/04/30 18:27:21 537019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 537026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 537030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:38|po_sent_time:1746037641487200|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 537035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:38|po_sent_time:1746037641487200|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 537040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62507|srtt:50031|latest_rtt:49596|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641532649|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 537046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:504|largest:504|pns:2|
[2025/04/30 18:27:21 537051] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:504|frame:ACK |recv_time:1746037641536796|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 537057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761536796|now:1746037641536796|interv:120000000|
[2025/04/30 18:27:21 537064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761536796|now:1746037641536796|interv:120000000|
[2025/04/30 18:27:21 537070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641537299|pq_index:0|
[2025/04/30 18:27:21 537077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641536538|
[2025/04/30 18:27:21 537082] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641537082|
[2025/04/30 18:27:21 537087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641537086|
[2025/04/30 18:27:21 537093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 537098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50031|min_srtt:50031|path_bw:1209114|loss_rate:15.04|path_pto:0|
[2025/04/30 18:27:21 537102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62507|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1216758|
[2025/04/30 18:27:21 537111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 537115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 537119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 537123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 537128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 537132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62507|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1171956|
[2025/04/30 18:27:21 537137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 537140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 537147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641537299|
[2025/04/30 18:27:21 537154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641537299|
[2025/04/30 18:27:21 537160] [debug] |xqc_engine_wakeup_after|wakeup:1746037641537299|now:1746037641537160|diff:139|
[2025/04/30 18:27:21 537166] [debug] |xqc_engine_main_logic|END|now:1746037641537086|
[2025/04/30 18:27:21 537171] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641537171|
[2025/04/30 18:27:21 537175] [debug] |xqc_engine_wakeup_after|wakeup:1746037641537299|now:1746037641537175|diff:124|
[2025/04/30 18:27:21 537179] [debug] |xqc_engine_main_logic|END|now:1746037641537171|
[2025/04/30 18:27:21 538209] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641538209|
[2025/04/30 18:27:21 538223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641537299|pq_index:0|
[2025/04/30 18:27:21 538230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641537086|
[2025/04/30 18:27:21 538238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641538236|
[2025/04/30 18:27:21 538245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641537299|now:1746037641538236|
[2025/04/30 18:27:21 538252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641537299|now:1746037641538236|
[2025/04/30 18:27:21 538258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 538265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 538272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50031|min_srtt:50031|path_bw:1209114|loss_rate:15.04|path_pto:0|
[2025/04/30 18:27:21 538313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62507|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1216758|
[2025/04/30 18:27:21 538321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 538327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 538343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 538348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 538353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 538357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62507|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1171956|
[2025/04/30 18:27:21 538363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 538370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1386|
[2025/04/30 18:27:21 538418] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1386|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62507|now:1746037641538382|stream_id:0|stream_offset:1171956|
[2025/04/30 18:27:21 538429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1386|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 538437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62507|applimit:0|
[2025/04/30 18:27:21 538444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50031|rtt_var:415|pto_duration:52031|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 538451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 538457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 538464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63707|
[2025/04/30 18:27:21 538471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641615413|now:1746037641538443|interv:76970|
[2025/04/30 18:27:21 538478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641615413|now:1746037641538443|interval:76970|pto_count:0|srtt:50031
[2025/04/30 18:27:21 538486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63707|
[2025/04/30 18:27:21 538493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 538500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63707|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1173135|
[2025/04/30 18:27:21 538507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 538513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1387|
[2025/04/30 18:27:21 538556] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1387|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63707|now:1746037641538523|stream_id:0|stream_offset:1173135|
[2025/04/30 18:27:21 538568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1387|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 538582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63707|applimit:0|
[2025/04/30 18:27:21 538587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50031|rtt_var:415|pto_duration:52031|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 538591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 538595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 538599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64907|
[2025/04/30 18:27:21 538603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641615554|now:1746037641538586|interv:76968|
[2025/04/30 18:27:21 538607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641615554|now:1746037641538586|interval:76968|pto_count:0|srtt:50031
[2025/04/30 18:27:21 538612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64907|
[2025/04/30 18:27:21 538617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 538621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64907|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1174314|
[2025/04/30 18:27:21 538626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 538630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1388|
[2025/04/30 18:27:21 538666] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1388|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64907|now:1746037641538637|stream_id:0|stream_offset:1174314|
[2025/04/30 18:27:21 538673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1388|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 538678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64907|applimit:0|
[2025/04/30 18:27:21 538682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50031|rtt_var:415|pto_duration:52031|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 538686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 538690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 538694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66107|
[2025/04/30 18:27:21 538698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641615668|now:1746037641538682|interv:76986|
[2025/04/30 18:27:21 538702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641615668|now:1746037641538682|interval:76986|pto_count:0|srtt:50031
[2025/04/30 18:27:21 538706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:66107|
[2025/04/30 18:27:21 538715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 538719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66107|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1175493|
[2025/04/30 18:27:21 538724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 538729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641539729|now:1746037641538729|interv:1000|
[2025/04/30 18:27:21 538736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 538742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 538748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641539729|
[2025/04/30 18:27:21 538754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641539729|
[2025/04/30 18:27:21 538758] [debug] |xqc_engine_wakeup_after|wakeup:1746037641539729|now:1746037641538758|diff:971|
[2025/04/30 18:27:21 538763] [debug] |xqc_engine_main_logic|END|now:1746037641538236|
[2025/04/30 18:27:21 538773] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037641538772|
[2025/04/30 18:27:21 538778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 538784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:504|
[2025/04/30 18:27:21 538788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:505|
[2025/04/30 18:27:21 538794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:505|
[2025/04/30 18:27:21 538798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 538803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1329|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1330|path_largest_ack:1329|
[2025/04/30 18:27:21 538808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:61329|prior_delivered:1073806|prior_time:1746037641486424|is_app_limited:0|send_elapse:50497|ack_elapse:52348|ctl_first_sent_time:1746037641487337|lagest_ack_time:1746037641538772|curr_delivered:1133916|
[2025/04/30 18:27:21 538814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641487337|
[2025/04/30 18:27:21 538822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:27:21 538829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1330|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1330|path_largest_ack:1330|
[2025/04/30 18:27:21 538836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:61329|prior_delivered:1073806|prior_time:1746037641486424|is_app_limited:0|send_elapse:50497|ack_elapse:52348|ctl_first_sent_time:1746037641487337|lagest_ack_time:1746037641538772|curr_delivered:1135116|
[2025/04/30 18:27:21 538840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641487432|
[2025/04/30 18:27:21 538844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:27:21 538852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50031|rttvar:415|minrtt:31078|latest_rtt:51340|ack_delay:0|
[2025/04/30 18:27:21 538857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50195|rttvar:639|minrtt:31078|latest_rtt:51340|ack_delay:0|
[2025/04/30 18:27:21 538861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1330|lost_pn:1327|thresh:3|
[2025/04/30 18:27:21 538868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 538874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 538881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 476|pns:2|
[2025/04/30 18:27:21 538885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 538890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50195|rtt_var:639|pto_duration:52751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 538894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 538900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 538906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63701|
[2025/04/30 18:27:21 538913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641616388|now:1746037641538889|interv:77499|
[2025/04/30 18:27:21 538919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641616388|now:1746037641538889|interval:77499|pto_count:0|srtt:50195
[2025/04/30 18:27:21 538926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50497, ack_elapse 52348, delivered 61310|rate 1171200|lost 329|
[2025/04/30 18:27:21 538933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1171200) in round 20|
[2025/04/30 18:27:21 538939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 538946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 538952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2406|po_sent_time:1746037641487432|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 538959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2406|po_sent_time:1746037641487432|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 538966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:63701|srtt:50195|latest_rtt:51340|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641532649|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 538975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:505|largest:505|pns:2|
[2025/04/30 18:27:21 539010] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:505|frame:ACK |recv_time:1746037641538772|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 539018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761538772|now:1746037641538772|interv:120000000|
[2025/04/30 18:27:21 539024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761538772|now:1746037641538772|interv:120000000|
[2025/04/30 18:27:21 539031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641539729|pq_index:0|
[2025/04/30 18:27:21 539038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641538236|
[2025/04/30 18:27:21 539044] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641539044|
[2025/04/30 18:27:21 539052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641539050|
[2025/04/30 18:27:21 539060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 539067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50195|min_srtt:50195|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 539074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1216758|
[2025/04/30 18:27:21 539082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50195|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 539088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 539093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50195|min_srtt:50195|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 539097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1217937|
[2025/04/30 18:27:21 539102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50195|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 539108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 539115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50195|min_srtt:50195|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 539122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1219116|
[2025/04/30 18:27:21 539129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 539133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 539137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 539146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 539151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 539155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1175493|
[2025/04/30 18:27:21 539159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 539163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 539167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641539729|
[2025/04/30 18:27:21 539171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641539729|
[2025/04/30 18:27:21 539175] [debug] |xqc_engine_wakeup_after|wakeup:1746037641539729|now:1746037641539175|diff:554|
[2025/04/30 18:27:21 539180] [debug] |xqc_engine_main_logic|END|now:1746037641539050|
[2025/04/30 18:27:21 539185] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641539185|
[2025/04/30 18:27:21 539189] [debug] |xqc_engine_wakeup_after|wakeup:1746037641539729|now:1746037641539189|diff:540|
[2025/04/30 18:27:21 539195] [debug] |xqc_engine_main_logic|END|now:1746037641539185|
[2025/04/30 18:27:21 540272] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641540272|
[2025/04/30 18:27:21 540284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641539729|pq_index:0|
[2025/04/30 18:27:21 540288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641539050|
[2025/04/30 18:27:21 540294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641540292|
[2025/04/30 18:27:21 540298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641539729|now:1746037641540292|
[2025/04/30 18:27:21 540303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641539729|now:1746037641540292|
[2025/04/30 18:27:21 540307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 540311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 540316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50195|min_srtt:50195|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 540321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1219116|
[2025/04/30 18:27:21 540326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 540330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 540333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 540338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 540348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 540352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1175493|
[2025/04/30 18:27:21 540357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 540361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1389|
[2025/04/30 18:27:21 540397] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1389|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63701|now:1746037641540369|stream_id:0|stream_offset:1175493|
[2025/04/30 18:27:21 540403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 540408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63701|applimit:0|
[2025/04/30 18:27:21 540412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50195|rtt_var:639|pto_duration:52751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 540417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 540421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 540424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64901|
[2025/04/30 18:27:21 540428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641618120|now:1746037641540412|interv:77708|
[2025/04/30 18:27:21 540432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641618120|now:1746037641540412|interval:77708|pto_count:0|srtt:50195
[2025/04/30 18:27:21 540437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64901|
[2025/04/30 18:27:21 540442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 540446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64901|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1176672|
[2025/04/30 18:27:21 540451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 540456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641541455|now:1746037641540455|interv:1000|
[2025/04/30 18:27:21 540462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 540469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 540475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641541455|
[2025/04/30 18:27:21 540483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641541455|
[2025/04/30 18:27:21 540487] [debug] |xqc_engine_wakeup_after|wakeup:1746037641541455|now:1746037641540487|diff:968|
[2025/04/30 18:27:21 540492] [debug] |xqc_engine_main_logic|END|now:1746037641540292|
[2025/04/30 18:27:21 540511] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641540510|
[2025/04/30 18:27:21 540519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 540527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:505|
[2025/04/30 18:27:21 540533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:506|
[2025/04/30 18:27:21 540541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:506|
[2025/04/30 18:27:21 540548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 540561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1331|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1332|path_largest_ack:1331|
[2025/04/30 18:27:21 540568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:63729|prior_delivered:1073806|prior_time:1746037641486424|is_app_limited:0|send_elapse:50721|ack_elapse:54086|ctl_first_sent_time:1746037641487561|lagest_ack_time:1746037641540510|curr_delivered:1136316|
[2025/04/30 18:27:21 540575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641487561|
[2025/04/30 18:27:21 540582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:27:21 540590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 540596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:62491|prior_delivered:1076244|prior_time:1746037641488251|is_app_limited:0|send_elapse:51564|ack_elapse:52259|ctl_first_sent_time:1746037641489866|lagest_ack_time:1746037641540510|curr_delivered:1137516|
[2025/04/30 18:27:21 540604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641489866|
[2025/04/30 18:27:21 540610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:27:21 540614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50195|rttvar:639|minrtt:31078|latest_rtt:50644|ack_delay:1000|
[2025/04/30 18:27:21 540618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50126|rttvar:617|minrtt:31078|latest_rtt:50644|ack_delay:1000|
[2025/04/30 18:27:21 540623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1332|lost_pn:1329|thresh:3|
[2025/04/30 18:27:21 540630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 540636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 540643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 540650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50126|rtt_var:617|pto_duration:52594|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 540657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 540663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 540674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62501|
[2025/04/30 18:27:21 540681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641617963|now:1746037641540649|interv:77314|
[2025/04/30 18:27:21 540687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641617963|now:1746037641540649|interval:77314|pto_count:0|srtt:50126
[2025/04/30 18:27:21 540694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51564, ack_elapse 52259, delivered 61272|rate 1172467|lost 329|
[2025/04/30 18:27:21 540699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1172467) in round 20|
[2025/04/30 18:27:21 540703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 540707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 540711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641489866|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 540716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641489866|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 540720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62501|srtt:50126|latest_rtt:50644|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641532649|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 540726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:506|largest:506|pns:2|
[2025/04/30 18:27:21 540731] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:506|frame:ACK |recv_time:1746037641540510|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 540736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761540510|now:1746037641540510|interv:120000000|
[2025/04/30 18:27:21 540740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761540510|now:1746037641540510|interv:120000000|
[2025/04/30 18:27:21 540744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641541455|pq_index:0|
[2025/04/30 18:27:21 540748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641540292|
[2025/04/30 18:27:21 540752] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641540752|
[2025/04/30 18:27:21 540757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641540756|
[2025/04/30 18:27:21 540762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 540767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50126|min_srtt:50126|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 540772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1219116|
[2025/04/30 18:27:21 540780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50126|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 540785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 540789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50126|min_srtt:50126|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 540793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1220295|
[2025/04/30 18:27:21 540798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50126|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 540802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 540806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50126|min_srtt:50126|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 540810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1221474|
[2025/04/30 18:27:21 540815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 540819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 540823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 540827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 540831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 540836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1176672|
[2025/04/30 18:27:21 540840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 540844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 540848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641541455|
[2025/04/30 18:27:21 540852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641541455|
[2025/04/30 18:27:21 540856] [debug] |xqc_engine_wakeup_after|wakeup:1746037641541455|now:1746037641540856|diff:599|
[2025/04/30 18:27:21 540860] [debug] |xqc_engine_main_logic|END|now:1746037641540756|
[2025/04/30 18:27:21 540866] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641540866|
[2025/04/30 18:27:21 540870] [debug] |xqc_engine_wakeup_after|wakeup:1746037641541455|now:1746037641540870|diff:585|
[2025/04/30 18:27:21 540876] [debug] |xqc_engine_main_logic|END|now:1746037641540866|
[2025/04/30 18:27:21 541953] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641541952|
[2025/04/30 18:27:21 541967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641541455|pq_index:0|
[2025/04/30 18:27:21 541974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641540756|
[2025/04/30 18:27:21 541980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641541978|
[2025/04/30 18:27:21 542006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641541455|now:1746037641541978|
[2025/04/30 18:27:21 542013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641541455|now:1746037641541978|
[2025/04/30 18:27:21 542019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 542026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 542033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50126|min_srtt:50126|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 542040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1221474|
[2025/04/30 18:27:21 542047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 542077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 542084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 542090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 542098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 542104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1176672|
[2025/04/30 18:27:21 542111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 542118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1390|
[2025/04/30 18:27:21 542163] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1390|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62501|now:1746037641542129|stream_id:0|stream_offset:1176672|
[2025/04/30 18:27:21 542173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 542251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62501|applimit:0|
[2025/04/30 18:27:21 542262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50126|rtt_var:617|pto_duration:52594|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 542277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 542284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 542290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63701|
[2025/04/30 18:27:21 542297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641619723|now:1746037641542261|interv:77462|
[2025/04/30 18:27:21 542303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641619723|now:1746037641542261|interval:77462|pto_count:0|srtt:50126
[2025/04/30 18:27:21 542311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63701|
[2025/04/30 18:27:21 542319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 542340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1177851|
[2025/04/30 18:27:21 542349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 542355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1391|
[2025/04/30 18:27:21 542400] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1391|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63701|now:1746037641542366|stream_id:0|stream_offset:1177851|
[2025/04/30 18:27:21 542410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 542417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63701|applimit:0|
[2025/04/30 18:27:21 542424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50126|rtt_var:617|pto_duration:52594|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 542431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 542438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 542444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64901|
[2025/04/30 18:27:21 542450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641619960|now:1746037641542424|interv:77536|
[2025/04/30 18:27:21 542456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641619960|now:1746037641542424|interval:77536|pto_count:0|srtt:50126
[2025/04/30 18:27:21 542464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64901|
[2025/04/30 18:27:21 542472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 542478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64901|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1179030|
[2025/04/30 18:27:21 542492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 542499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1392|
[2025/04/30 18:27:21 542544] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1392|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64901|now:1746037641542510|stream_id:0|stream_offset:1179030|
[2025/04/30 18:27:21 542554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1392|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 542561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64901|applimit:0|
[2025/04/30 18:27:21 542568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50126|rtt_var:617|pto_duration:52594|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 542575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 542581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 542587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66101|
[2025/04/30 18:27:21 542593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641620104|now:1746037641542568|interv:77536|
[2025/04/30 18:27:21 542599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641620104|now:1746037641542568|interval:77536|pto_count:0|srtt:50126
[2025/04/30 18:27:21 542605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:66101|
[2025/04/30 18:27:21 542611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 542617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66101|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1180209|
[2025/04/30 18:27:21 542623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 542628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641543628|now:1746037641542628|interv:1000|
[2025/04/30 18:27:21 542634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 542640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 542646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641543628|
[2025/04/30 18:27:21 542653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641543628|
[2025/04/30 18:27:21 542659] [debug] |xqc_engine_wakeup_after|wakeup:1746037641543628|now:1746037641542659|diff:969|
[2025/04/30 18:27:21 542667] [debug] |xqc_engine_main_logic|END|now:1746037641541978|
[2025/04/30 18:27:21 542681] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641542680|
[2025/04/30 18:27:21 542688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 542697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:506|
[2025/04/30 18:27:21 542704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:507|
[2025/04/30 18:27:21 542719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:507|
[2025/04/30 18:27:21 542725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 542735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1333|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1334|path_largest_ack:1333|
[2025/04/30 18:27:21 542744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:63691|prior_delivered:1076244|prior_time:1746037641488251|is_app_limited:0|send_elapse:51725|ack_elapse:54429|ctl_first_sent_time:1746037641490027|lagest_ack_time:1746037641542680|curr_delivered:1138716|
[2025/04/30 18:27:21 542750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641490027|
[2025/04/30 18:27:21 542756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:27:21 542762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 542768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:62491|prior_delivered:1078644|prior_time:1746037641490270|is_app_limited:0|send_elapse:51178|ack_elapse:52410|ctl_first_sent_time:1746037641491905|lagest_ack_time:1746037641542680|curr_delivered:1139916|
[2025/04/30 18:27:21 542775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641491905|
[2025/04/30 18:27:21 542780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 18:27:21 542786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50126|rttvar:617|minrtt:31078|latest_rtt:50775|ack_delay:1000|
[2025/04/30 18:27:21 542792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50082|rttvar:550|minrtt:31078|latest_rtt:50775|ack_delay:1000|
[2025/04/30 18:27:21 542798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1334|lost_pn:1331|thresh:3|
[2025/04/30 18:27:21 542803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 542809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 542814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 542820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50082|rtt_var:550|pto_duration:52282|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 542827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 542833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 542838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63701|
[2025/04/30 18:27:21 542844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641619792|now:1746037641542820|interv:76972|
[2025/04/30 18:27:21 542849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641619792|now:1746037641542820|interval:76972|pto_count:0|srtt:50082
[2025/04/30 18:27:21 542860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51178, ack_elapse 52410, delivered 61272|rate 1169089|lost 329|
[2025/04/30 18:27:21 542867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1169089) in round 20|
[2025/04/30 18:27:21 542872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 542878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 542884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641491905|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 542890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641491905|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 542897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:63701|srtt:50082|latest_rtt:50775|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641532649|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 542905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:507|largest:507|pns:2|
[2025/04/30 18:27:21 542911] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:507|frame:ACK |recv_time:1746037641542680|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 542918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761542680|now:1746037641542680|interv:120000000|
[2025/04/30 18:27:21 542924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761542680|now:1746037641542680|interv:120000000|
[2025/04/30 18:27:21 542930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641543628|pq_index:0|
[2025/04/30 18:27:21 542936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641541978|
[2025/04/30 18:27:21 542942] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641542942|
[2025/04/30 18:27:21 542950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641542948|
[2025/04/30 18:27:21 542957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 542964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50082|min_srtt:50082|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 542970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1221474|
[2025/04/30 18:27:21 542977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50082|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 542984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 543017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50082|min_srtt:50082|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 543023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1222653|
[2025/04/30 18:27:21 543029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50082|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 543036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 543043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50082|min_srtt:50082|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 543049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1223832|
[2025/04/30 18:27:21 543056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 543061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 543067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 543073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 543080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 543086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1180209|
[2025/04/30 18:27:21 543092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 543097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 543102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641543628|
[2025/04/30 18:27:21 543131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641543628|
[2025/04/30 18:27:21 543137] [debug] |xqc_engine_wakeup_after|wakeup:1746037641543628|now:1746037641543137|diff:491|
[2025/04/30 18:27:21 543144] [debug] |xqc_engine_main_logic|END|now:1746037641542948|
[2025/04/30 18:27:21 543151] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641543151|
[2025/04/30 18:27:21 543157] [debug] |xqc_engine_wakeup_after|wakeup:1746037641543628|now:1746037641543157|diff:471|
[2025/04/30 18:27:21 543163] [debug] |xqc_engine_main_logic|END|now:1746037641543151|
[2025/04/30 18:27:21 544244] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641544244|
[2025/04/30 18:27:21 544260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641543628|pq_index:0|
[2025/04/30 18:27:21 544268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641542948|
[2025/04/30 18:27:21 544277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641544275|
[2025/04/30 18:27:21 544293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641543628|now:1746037641544275|
[2025/04/30 18:27:21 544300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641543628|now:1746037641544275|
[2025/04/30 18:27:21 544306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 544313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 544322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50082|min_srtt:50082|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 544329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1223832|
[2025/04/30 18:27:21 544336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 544343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 544349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 544356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 544363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 544370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1180209|
[2025/04/30 18:27:21 544378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 544385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1393|
[2025/04/30 18:27:21 544446] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1393|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63701|now:1746037641544396|stream_id:0|stream_offset:1180209|
[2025/04/30 18:27:21 544458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1393|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 544465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63701|applimit:0|
[2025/04/30 18:27:21 544472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50082|rtt_var:550|pto_duration:52282|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 544479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 544486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 544490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64901|
[2025/04/30 18:27:21 544494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641621678|now:1746037641544472|interv:77206|
[2025/04/30 18:27:21 544505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641621678|now:1746037641544472|interval:77206|pto_count:0|srtt:50082
[2025/04/30 18:27:21 544510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64901|
[2025/04/30 18:27:21 544515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 544519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64901|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1181388|
[2025/04/30 18:27:21 544524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 544528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1394|
[2025/04/30 18:27:21 544568] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1394|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64901|now:1746037641544536|stream_id:0|stream_offset:1181388|
[2025/04/30 18:27:21 544577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 544582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64901|applimit:0|
[2025/04/30 18:27:21 544586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50082|rtt_var:550|pto_duration:52282|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 544591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 544595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 544598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66101|
[2025/04/30 18:27:21 544602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641621818|now:1746037641544586|interv:77232|
[2025/04/30 18:27:21 544607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641621818|now:1746037641544586|interval:77232|pto_count:0|srtt:50082
[2025/04/30 18:27:21 544611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:66101|
[2025/04/30 18:27:21 544616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 544620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66101|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1182567|
[2025/04/30 18:27:21 544625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 544629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641545629|now:1746037641544629|interv:1000|
[2025/04/30 18:27:21 544633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 544637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 544641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641545629|
[2025/04/30 18:27:21 544650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641545629|
[2025/04/30 18:27:21 544654] [debug] |xqc_engine_wakeup_after|wakeup:1746037641545629|now:1746037641544654|diff:975|
[2025/04/30 18:27:21 544658] [debug] |xqc_engine_main_logic|END|now:1746037641544275|
[2025/04/30 18:27:21 544668] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641544668|
[2025/04/30 18:27:21 544673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 544679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:507|
[2025/04/30 18:27:21 544683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:508|
[2025/04/30 18:27:21 544689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:508|
[2025/04/30 18:27:21 544693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 544698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 544702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:63691|prior_delivered:1078644|prior_time:1746037641490270|is_app_limited:0|send_elapse:51322|ack_elapse:54398|ctl_first_sent_time:1746037641492049|lagest_ack_time:1746037641544668|curr_delivered:1141116|
[2025/04/30 18:27:21 544707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641492049|
[2025/04/30 18:27:21 544726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 18:27:21 544732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1336|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1336|path_largest_ack:1336|
[2025/04/30 18:27:21 544738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:62491|prior_delivered:1081044|prior_time:1746037641492291|is_app_limited:0|send_elapse:51103|ack_elapse:52377|ctl_first_sent_time:1746037641493861|lagest_ack_time:1746037641544668|curr_delivered:1142316|
[2025/04/30 18:27:21 544744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641493861|
[2025/04/30 18:27:21 544749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:27:21 544754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50082|rttvar:550|minrtt:31078|latest_rtt:50807|ack_delay:1000|
[2025/04/30 18:27:21 544761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50047|rttvar:481|minrtt:31078|latest_rtt:50807|ack_delay:1000|
[2025/04/30 18:27:21 544768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1336|lost_pn:1333|thresh:3|
[2025/04/30 18:27:21 544772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 544776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 544780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 544789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50047|rtt_var:481|pto_duration:52047|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 544793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 544797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 544801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63701|
[2025/04/30 18:27:21 544805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641621583|now:1746037641544789|interv:76794|
[2025/04/30 18:27:21 544809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641621583|now:1746037641544789|interval:76794|pto_count:0|srtt:50047
[2025/04/30 18:27:21 544814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51103, ack_elapse 52377, delivered 61272|rate 1169826|lost 329|
[2025/04/30 18:27:21 544818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1169826) in round 20|
[2025/04/30 18:27:21 544822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 544826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 544830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641493861|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 544835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641493861|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 544840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:63701|srtt:50047|latest_rtt:50807|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641532649|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 544846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:508|largest:508|pns:2|
[2025/04/30 18:27:21 544850] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:508|frame:ACK |recv_time:1746037641544668|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 544855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761544668|now:1746037641544668|interv:120000000|
[2025/04/30 18:27:21 544859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761544668|now:1746037641544668|interv:120000000|
[2025/04/30 18:27:21 544863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641545629|pq_index:0|
[2025/04/30 18:27:21 544868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641544275|
[2025/04/30 18:27:21 544872] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641544872|
[2025/04/30 18:27:21 544877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641544875|
[2025/04/30 18:27:21 544884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 544890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50047|min_srtt:50047|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 544897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1223832|
[2025/04/30 18:27:21 544904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50047|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 544911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 544919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50047|min_srtt:50047|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 544923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1225011|
[2025/04/30 18:27:21 544927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50047|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 544934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 544940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50047|min_srtt:50047|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 544947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1226190|
[2025/04/30 18:27:21 544953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 544959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 544964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 544971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 544977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 544981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1182567|
[2025/04/30 18:27:21 545002] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 545012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 545017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641545629|
[2025/04/30 18:27:21 545022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641545629|
[2025/04/30 18:27:21 545030] [debug] |xqc_engine_wakeup_after|wakeup:1746037641545629|now:1746037641545029|diff:600|
[2025/04/30 18:27:21 545034] [debug] |xqc_engine_main_logic|END|now:1746037641544875|
[2025/04/30 18:27:21 545039] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641545039|
[2025/04/30 18:27:21 545043] [debug] |xqc_engine_wakeup_after|wakeup:1746037641545629|now:1746037641545043|diff:586|
[2025/04/30 18:27:21 545047] [debug] |xqc_engine_main_logic|END|now:1746037641545039|
[2025/04/30 18:27:21 546124] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641546124|
[2025/04/30 18:27:21 546138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641545629|pq_index:0|
[2025/04/30 18:27:21 546143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641544875|
[2025/04/30 18:27:21 546150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641546149|
[2025/04/30 18:27:21 546158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641545629|now:1746037641546149|
[2025/04/30 18:27:21 546165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641545629|now:1746037641546149|
[2025/04/30 18:27:21 546171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 546178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 546186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50047|min_srtt:50047|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 546194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1226190|
[2025/04/30 18:27:21 546201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 546205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 546209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 546213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 546218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 546222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1182567|
[2025/04/30 18:27:21 546227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 546231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1395|
[2025/04/30 18:27:21 546276] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1395|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63701|now:1746037641546239|stream_id:0|stream_offset:1182567|
[2025/04/30 18:27:21 546286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 546301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63701|applimit:0|
[2025/04/30 18:27:21 546308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50047|rtt_var:481|pto_duration:52047|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 546314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 546321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 546327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64901|
[2025/04/30 18:27:21 546334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641623286|now:1746037641546307|interv:76979|
[2025/04/30 18:27:21 546341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641623286|now:1746037641546307|interval:76979|pto_count:0|srtt:50047
[2025/04/30 18:27:21 546348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64901|
[2025/04/30 18:27:21 546356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 546363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64901|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1183746|
[2025/04/30 18:27:21 546370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 546376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641547376|now:1746037641546376|interv:1000|
[2025/04/30 18:27:21 546381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 546387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 546393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641547376|
[2025/04/30 18:27:21 546399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641547376|
[2025/04/30 18:27:21 546403] [debug] |xqc_engine_wakeup_after|wakeup:1746037641547376|now:1746037641546403|diff:973|
[2025/04/30 18:27:21 546408] [debug] |xqc_engine_main_logic|END|now:1746037641546149|
[2025/04/30 18:27:21 546420] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641546420|
[2025/04/30 18:27:21 546428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 546436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:508|
[2025/04/30 18:27:21 546443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:509|
[2025/04/30 18:27:21 546452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:509|
[2025/04/30 18:27:21 546460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 546467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1337|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1338|path_largest_ack:1337|
[2025/04/30 18:27:21 546474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:63691|prior_delivered:1081044|prior_time:1746037641492291|is_app_limited:0|send_elapse:51271|ack_elapse:54129|ctl_first_sent_time:1746037641494029|lagest_ack_time:1746037641546420|curr_delivered:1143516|
[2025/04/30 18:27:21 546487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641494029|
[2025/04/30 18:27:21 546492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:27:21 546496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1338|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1338|path_largest_ack:1338|
[2025/04/30 18:27:21 546500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:62491|prior_delivered:1083444|prior_time:1746037641494253|is_app_limited:0|send_elapse:50982|ack_elapse:52167|ctl_first_sent_time:1746037641495861|lagest_ack_time:1746037641546420|curr_delivered:1144716|
[2025/04/30 18:27:21 546505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641495861|
[2025/04/30 18:27:21 546509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:27:21 546513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50047|rttvar:481|minrtt:31078|latest_rtt:50559|ack_delay:1000|
[2025/04/30 18:27:21 546517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49986|rttvar:483|minrtt:31078|latest_rtt:50559|ack_delay:1000|
[2025/04/30 18:27:21 546522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1338|lost_pn:1335|thresh:3|
[2025/04/30 18:27:21 546526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 546530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 546534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 546538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49986|rtt_var:483|pto_duration:51986|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 546543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 546547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 546551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62501|
[2025/04/30 18:27:21 546555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641623225|now:1746037641546538|interv:76687|
[2025/04/30 18:27:21 546559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641623225|now:1746037641546538|interval:76687|pto_count:0|srtt:49986
[2025/04/30 18:27:21 546563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50982, ack_elapse 52167, delivered 61272|rate 1174535|lost 329|
[2025/04/30 18:27:21 546568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174535) in round 20|
[2025/04/30 18:27:21 546572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 546576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 546583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641495861|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 546587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641495861|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 546592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62501|srtt:49986|latest_rtt:50559|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641532649|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 546598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:509|largest:509|pns:2|
[2025/04/30 18:27:21 546606] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:509|frame:ACK |recv_time:1746037641546420|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 546611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761546420|now:1746037641546420|interv:120000000|
[2025/04/30 18:27:21 546615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761546420|now:1746037641546420|interv:120000000|
[2025/04/30 18:27:21 546619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641547376|pq_index:0|
[2025/04/30 18:27:21 546624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641546149|
[2025/04/30 18:27:21 546628] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641546628|
[2025/04/30 18:27:21 546633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641546632|
[2025/04/30 18:27:21 546638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 546643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49986|min_srtt:49986|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 546648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1226190|
[2025/04/30 18:27:21 546652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49986|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 546657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 546661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49986|min_srtt:49986|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 546666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1227369|
[2025/04/30 18:27:21 546670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49986|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 546677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 546681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49986|min_srtt:49986|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 546686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1228548|
[2025/04/30 18:27:21 546691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 546695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 546699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 546703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 546707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 546712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1183746|
[2025/04/30 18:27:21 546716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 546720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 546724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641547376|
[2025/04/30 18:27:21 546728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641547376|
[2025/04/30 18:27:21 546732] [debug] |xqc_engine_wakeup_after|wakeup:1746037641547376|now:1746037641546732|diff:644|
[2025/04/30 18:27:21 546736] [debug] |xqc_engine_main_logic|END|now:1746037641546632|
[2025/04/30 18:27:21 546742] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641546742|
[2025/04/30 18:27:21 546746] [debug] |xqc_engine_wakeup_after|wakeup:1746037641547376|now:1746037641546745|diff:631|
[2025/04/30 18:27:21 546749] [debug] |xqc_engine_main_logic|END|now:1746037641546742|
[2025/04/30 18:27:21 547818] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641547818|
[2025/04/30 18:27:21 547828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641547376|pq_index:0|
[2025/04/30 18:27:21 547835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641546632|
[2025/04/30 18:27:21 547843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641547842|
[2025/04/30 18:27:21 547850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641547376|now:1746037641547842|
[2025/04/30 18:27:21 547857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641547376|now:1746037641547842|
[2025/04/30 18:27:21 547864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 547878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 547886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49986|min_srtt:49986|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 547893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1228548|
[2025/04/30 18:27:21 547900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 547906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 547913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 547920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 547927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 547934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1183746|
[2025/04/30 18:27:21 547940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 547947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1396|
[2025/04/30 18:27:21 548010] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1396|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62501|now:1746037641547959|stream_id:0|stream_offset:1183746|
[2025/04/30 18:27:21 548023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1396|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 548031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62501|applimit:0|
[2025/04/30 18:27:21 548038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49986|rtt_var:483|pto_duration:51986|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 548045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 548051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 548058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63701|
[2025/04/30 18:27:21 548064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641624945|now:1746037641548037|interv:76908|
[2025/04/30 18:27:21 548071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641624945|now:1746037641548037|interval:76908|pto_count:0|srtt:49986
[2025/04/30 18:27:21 548078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63701|
[2025/04/30 18:27:21 548086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 548093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1184925|
[2025/04/30 18:27:21 548107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 548113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1397|
[2025/04/30 18:27:21 548155] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1397|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63701|now:1746037641548124|stream_id:0|stream_offset:1184925|
[2025/04/30 18:27:21 548165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1397|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 548173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63701|applimit:0|
[2025/04/30 18:27:21 548180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49986|rtt_var:483|pto_duration:51986|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 548187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 548194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 548200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64901|
[2025/04/30 18:27:21 548206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641625110|now:1746037641548180|interv:76930|
[2025/04/30 18:27:21 548212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641625110|now:1746037641548180|interval:76930|pto_count:0|srtt:49986
[2025/04/30 18:27:21 548220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64901|
[2025/04/30 18:27:21 548228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 548235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64901|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1186104|
[2025/04/30 18:27:21 548242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 548248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641549248|now:1746037641548248|interv:1000|
[2025/04/30 18:27:21 548254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 548260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 548266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641549248|
[2025/04/30 18:27:21 548272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641549248|
[2025/04/30 18:27:21 548279] [debug] |xqc_engine_wakeup_after|wakeup:1746037641549248|now:1746037641548278|diff:970|
[2025/04/30 18:27:21 548286] [debug] |xqc_engine_main_logic|END|now:1746037641547842|
[2025/04/30 18:27:21 548299] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641548298|
[2025/04/30 18:27:21 548306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 548322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:509|
[2025/04/30 18:27:21 548328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:510|
[2025/04/30 18:27:21 548336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:510|
[2025/04/30 18:27:21 548342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 548349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1339|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1340|path_largest_ack:1339|
[2025/04/30 18:27:21 548357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:63691|prior_delivered:1083444|prior_time:1746037641494253|is_app_limited:0|send_elapse:51133|ack_elapse:54045|ctl_first_sent_time:1746037641496012|lagest_ack_time:1746037641548298|curr_delivered:1145916|
[2025/04/30 18:27:21 548364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641496012|
[2025/04/30 18:27:21 548371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 18:27:21 548378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1340|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1340|path_largest_ack:1340|
[2025/04/30 18:27:21 548382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:62491|prior_delivered:1085844|prior_time:1746037641496174|is_app_limited:0|send_elapse:50868|ack_elapse:52124|ctl_first_sent_time:1746037641497741|lagest_ack_time:1746037641548298|curr_delivered:1147116|
[2025/04/30 18:27:21 548387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641497741|
[2025/04/30 18:27:21 548394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 18:27:21 548400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49986|rttvar:483|minrtt:31078|latest_rtt:50557|ack_delay:1000|
[2025/04/30 18:27:21 548407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49932|rttvar:470|minrtt:31078|latest_rtt:50557|ack_delay:1000|
[2025/04/30 18:27:21 548414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1340|lost_pn:1337|thresh:3|
[2025/04/30 18:27:21 548420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 548425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 548429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 548433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49932|rtt_var:470|pto_duration:51932|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 548438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 548442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 548446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62501|
[2025/04/30 18:27:21 548450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641625056|now:1746037641548433|interv:76623|
[2025/04/30 18:27:21 548459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641625056|now:1746037641548433|interval:76623|pto_count:0|srtt:49932
[2025/04/30 18:27:21 548463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50868, ack_elapse 52124, delivered 61272|rate 1175504|lost 329|
[2025/04/30 18:27:21 548468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175504) in round 20|
[2025/04/30 18:27:21 548472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 548476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 548480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641497741|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 548485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641497741|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 548490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62501|srtt:49932|latest_rtt:50557|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641532649|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 548495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:510|largest:510|pns:2|
[2025/04/30 18:27:21 548500] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:510|frame:ACK |recv_time:1746037641548298|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 548505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761548298|now:1746037641548298|interv:120000000|
[2025/04/30 18:27:21 548509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761548298|now:1746037641548298|interv:120000000|
[2025/04/30 18:27:21 548513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641549248|pq_index:0|
[2025/04/30 18:27:21 548518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641547842|
[2025/04/30 18:27:21 548522] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641548521|
[2025/04/30 18:27:21 548527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641548526|
[2025/04/30 18:27:21 548532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 548537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49932|min_srtt:49932|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 548541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1228548|
[2025/04/30 18:27:21 548549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49932|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 548554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 548558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49932|min_srtt:49932|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 548562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1229727|
[2025/04/30 18:27:21 548567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49932|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 548571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 548575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49932|min_srtt:49932|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 548580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1230906|
[2025/04/30 18:27:21 548584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 548588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 548592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 548596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 548600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 548605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1186104|
[2025/04/30 18:27:21 548609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 548613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 548617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641549248|
[2025/04/30 18:27:21 548621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641549248|
[2025/04/30 18:27:21 548625] [debug] |xqc_engine_wakeup_after|wakeup:1746037641549248|now:1746037641548625|diff:623|
[2025/04/30 18:27:21 548630] [debug] |xqc_engine_main_logic|END|now:1746037641548526|
[2025/04/30 18:27:21 548635] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641548635|
[2025/04/30 18:27:21 548639] [debug] |xqc_engine_wakeup_after|wakeup:1746037641549248|now:1746037641548639|diff:609|
[2025/04/30 18:27:21 548643] [debug] |xqc_engine_main_logic|END|now:1746037641548635|
[2025/04/30 18:27:21 549716] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641549715|
[2025/04/30 18:27:21 549727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641549248|pq_index:0|
[2025/04/30 18:27:21 549738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641548526|
[2025/04/30 18:27:21 549743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641549742|
[2025/04/30 18:27:21 549748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641549248|now:1746037641549742|
[2025/04/30 18:27:21 549753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641549248|now:1746037641549742|
[2025/04/30 18:27:21 549757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 549761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 549766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49932|min_srtt:49932|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 549771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1230906|
[2025/04/30 18:27:21 549775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 549779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 549783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 549788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 549792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 549797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1186104|
[2025/04/30 18:27:21 549801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 549806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1398|
[2025/04/30 18:27:21 549849] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1398|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62501|now:1746037641549814|stream_id:0|stream_offset:1186104|
[2025/04/30 18:27:21 549860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 549867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62501|applimit:0|
[2025/04/30 18:27:21 549875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49932|rtt_var:470|pto_duration:51932|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 549882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 549888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 549900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63701|
[2025/04/30 18:27:21 549906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641626746|now:1746037641549874|interv:76872|
[2025/04/30 18:27:21 549913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641626746|now:1746037641549874|interval:76872|pto_count:0|srtt:49932
[2025/04/30 18:27:21 549920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63701|
[2025/04/30 18:27:21 549929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 549936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1187283|
[2025/04/30 18:27:21 549942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 549948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1399|
[2025/04/30 18:27:21 550002] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1399|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63701|now:1746037641549959|stream_id:0|stream_offset:1187283|
[2025/04/30 18:27:21 550016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1399|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 550023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63701|applimit:0|
[2025/04/30 18:27:21 550030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49932|rtt_var:470|pto_duration:51932|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 550037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 550044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 550050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64901|
[2025/04/30 18:27:21 550056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641626891|now:1746037641550030|interv:76861|
[2025/04/30 18:27:21 550062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641626891|now:1746037641550030|interval:76861|pto_count:0|srtt:49932
[2025/04/30 18:27:21 550069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64901|
[2025/04/30 18:27:21 550076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 550082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64901|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1188462|
[2025/04/30 18:27:21 550090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 550096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641551096|now:1746037641550096|interv:1000|
[2025/04/30 18:27:21 550110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 550117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 550124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641551096|
[2025/04/30 18:27:21 550131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641551096|
[2025/04/30 18:27:21 550138] [debug] |xqc_engine_wakeup_after|wakeup:1746037641551096|now:1746037641550138|diff:958|
[2025/04/30 18:27:21 550145] [debug] |xqc_engine_main_logic|END|now:1746037641549742|
[2025/04/30 18:27:21 550274] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641550272|
[2025/04/30 18:27:21 550285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 550294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:510|
[2025/04/30 18:27:21 550300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:511|
[2025/04/30 18:27:21 550308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:511|
[2025/04/30 18:27:21 550315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 550323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1341|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1342|path_largest_ack:1341|
[2025/04/30 18:27:21 550330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:63691|prior_delivered:1085844|prior_time:1746037641496174|is_app_limited:0|send_elapse:51034|ack_elapse:54098|ctl_first_sent_time:1746037641497907|lagest_ack_time:1746037641550272|curr_delivered:1148316|
[2025/04/30 18:27:21 550337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641497907|
[2025/04/30 18:27:21 550345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:181||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 18:27:21 550352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1342|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1342|path_largest_ack:1342|
[2025/04/30 18:27:21 550359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:62491|prior_delivered:1088244|prior_time:1746037641498211|is_app_limited:0|send_elapse:52768|ack_elapse:52061|ctl_first_sent_time:1746037641499791|lagest_ack_time:1746037641550272|curr_delivered:1149516|
[2025/04/30 18:27:21 550364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641499791|
[2025/04/30 18:27:21 550368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:180||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 18:27:21 550374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49932|rttvar:470|minrtt:31078|latest_rtt:50481|ack_delay:1000|
[2025/04/30 18:27:21 550381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49876|rttvar:465|minrtt:31078|latest_rtt:50481|ack_delay:1000|
[2025/04/30 18:27:21 550388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1342|lost_pn:1339|thresh:3|
[2025/04/30 18:27:21 550395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 550401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 550416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 550423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49876|rtt_var:465|pto_duration:51876|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 550430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 550435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 550439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62501|
[2025/04/30 18:27:21 550443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641626835|now:1746037641550423|interv:76412|
[2025/04/30 18:27:21 550447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641626835|now:1746037641550423|interval:76412|pto_count:0|srtt:49876
[2025/04/30 18:27:21 550452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52768, ack_elapse 52061, delivered 61272|rate 1161158|lost 329|
[2025/04/30 18:27:21 550457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1161158) in round 20|
[2025/04/30 18:27:21 550461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 550466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 550470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641499791|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 550474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641499791|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 550479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62501|srtt:49876|latest_rtt:50481|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641532649|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 550485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:511|largest:511|pns:2|
[2025/04/30 18:27:21 550489] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:511|frame:ACK |recv_time:1746037641550272|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 550494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761550272|now:1746037641550272|interv:120000000|
[2025/04/30 18:27:21 550498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761550272|now:1746037641550272|interv:120000000|
[2025/04/30 18:27:21 550502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641551096|pq_index:0|
[2025/04/30 18:27:21 550507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641549742|
[2025/04/30 18:27:21 550511] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641550511|
[2025/04/30 18:27:21 550516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641550515|
[2025/04/30 18:27:21 550525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 550530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49876|min_srtt:49876|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 550534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1230906|
[2025/04/30 18:27:21 550539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49876|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 550544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 550548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49876|min_srtt:49876|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 550552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1232085|
[2025/04/30 18:27:21 550557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49876|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 550561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 550565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49876|min_srtt:49876|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 550569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1233264|
[2025/04/30 18:27:21 550574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 550577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 550581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 550585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 550590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 550594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1188462|
[2025/04/30 18:27:21 550599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 550602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 550609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641551096|
[2025/04/30 18:27:21 550613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641551096|
[2025/04/30 18:27:21 550617] [debug] |xqc_engine_wakeup_after|wakeup:1746037641551096|now:1746037641550617|diff:479|
[2025/04/30 18:27:21 550621] [debug] |xqc_engine_main_logic|END|now:1746037641550515|
[2025/04/30 18:27:21 550627] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641550627|
[2025/04/30 18:27:21 550631] [debug] |xqc_engine_wakeup_after|wakeup:1746037641551096|now:1746037641550631|diff:465|
[2025/04/30 18:27:21 550635] [debug] |xqc_engine_main_logic|END|now:1746037641550627|
[2025/04/30 18:27:21 551702] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641551702|
[2025/04/30 18:27:21 551714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641551096|pq_index:0|
[2025/04/30 18:27:21 551719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641550515|
[2025/04/30 18:27:21 551724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641551723|
[2025/04/30 18:27:21 551728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641551096|now:1746037641551723|
[2025/04/30 18:27:21 551733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641551096|now:1746037641551723|
[2025/04/30 18:27:21 551737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 551741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 551746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49876|min_srtt:49876|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 551751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1233264|
[2025/04/30 18:27:21 551756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 551759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 551763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 551768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 551772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 551777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1188462|
[2025/04/30 18:27:21 551781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 551786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1400|
[2025/04/30 18:27:21 551823] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1400|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62501|now:1746037641551794|stream_id:0|stream_offset:1188462|
[2025/04/30 18:27:21 551837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1400|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 551844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62501|applimit:0|
[2025/04/30 18:27:21 551851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49876|rtt_var:465|pto_duration:51876|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 551858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 551864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 551870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63701|
[2025/04/30 18:27:21 551876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641628670|now:1746037641551850|interv:76820|
[2025/04/30 18:27:21 551883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641628670|now:1746037641551850|interval:76820|pto_count:0|srtt:49876
[2025/04/30 18:27:21 551890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63701|
[2025/04/30 18:27:21 551897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 551904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1189641|
[2025/04/30 18:27:21 551911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 551918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1401|
[2025/04/30 18:27:21 551958] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1401|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63701|now:1746037641551930|stream_id:0|stream_offset:1189641|
[2025/04/30 18:27:21 551968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1401|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 551975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63701|applimit:0|
[2025/04/30 18:27:21 551982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49876|rtt_var:465|pto_duration:51876|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 552012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 552018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 552025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64901|
[2025/04/30 18:27:21 552032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641628806|now:1746037641551982|interv:76824|
[2025/04/30 18:27:21 552038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641628806|now:1746037641551982|interval:76824|pto_count:0|srtt:49876
[2025/04/30 18:27:21 552051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64901|
[2025/04/30 18:27:21 552058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 552065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64901|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1190820|
[2025/04/30 18:27:21 552072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 552078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641553078|now:1746037641552078|interv:1000|
[2025/04/30 18:27:21 552084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 552090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 552096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641553078|
[2025/04/30 18:27:21 552102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641553078|
[2025/04/30 18:27:21 552108] [debug] |xqc_engine_wakeup_after|wakeup:1746037641553078|now:1746037641552108|diff:970|
[2025/04/30 18:27:21 552115] [debug] |xqc_engine_main_logic|END|now:1746037641551723|
[2025/04/30 18:27:21 552259] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641552257|
[2025/04/30 18:27:21 552271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 552280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:511|
[2025/04/30 18:27:21 552286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:512|
[2025/04/30 18:27:21 552295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:512|
[2025/04/30 18:27:21 552302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 552310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1343|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1344|path_largest_ack:1343|
[2025/04/30 18:27:21 552317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:63691|prior_delivered:1088244|prior_time:1746037641498211|is_app_limited:0|send_elapse:52940|ack_elapse:54046|ctl_first_sent_time:1746037641499963|lagest_ack_time:1746037641552257|curr_delivered:1150716|
[2025/04/30 18:27:21 552324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641499963|
[2025/04/30 18:27:21 552332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:27:21 552339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1344|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1344|path_largest_ack:1344|
[2025/04/30 18:27:21 552346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:62491|prior_delivered:1090644|prior_time:1746037641500176|is_app_limited:0|send_elapse:50953|ack_elapse:52081|ctl_first_sent_time:1746037641501775|lagest_ack_time:1746037641552257|curr_delivered:1151916|
[2025/04/30 18:27:21 552354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641501775|
[2025/04/30 18:27:21 552361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 18:27:21 552376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49876|rttvar:465|minrtt:31078|latest_rtt:50482|ack_delay:1000|
[2025/04/30 18:27:21 552382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49827|rttvar:447|minrtt:31078|latest_rtt:50482|ack_delay:1000|
[2025/04/30 18:27:21 552387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1344|lost_pn:1341|thresh:3|
[2025/04/30 18:27:21 552391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 552395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 552399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 552404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49827|rtt_var:447|pto_duration:51827|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 552408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 552412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 552416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62501|
[2025/04/30 18:27:21 552420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641628757|now:1746037641552403|interv:76354|
[2025/04/30 18:27:21 552425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641628757|now:1746037641552403|interval:76354|pto_count:0|srtt:49827
[2025/04/30 18:27:21 552429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50953, ack_elapse 52081, delivered 61272|rate 1176475|lost 329|
[2025/04/30 18:27:21 552434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1176475) in round 20|
[2025/04/30 18:27:21 552438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 552442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 552446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641501775|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 552451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641501775|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 552456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62501|srtt:49827|latest_rtt:50482|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641532649|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 552462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:512|largest:512|pns:2|
[2025/04/30 18:27:21 552466] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:512|frame:ACK |recv_time:1746037641552257|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 552474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761552257|now:1746037641552257|interv:120000000|
[2025/04/30 18:27:21 552479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761552257|now:1746037641552257|interv:120000000|
[2025/04/30 18:27:21 552483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641553078|pq_index:0|
[2025/04/30 18:27:21 552487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641551723|
[2025/04/30 18:27:21 552491] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641552491|
[2025/04/30 18:27:21 552497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641552495|
[2025/04/30 18:27:21 552502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 552507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49827|min_srtt:49827|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 552511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1233264|
[2025/04/30 18:27:21 552516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49827|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 552521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 552525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49827|min_srtt:49827|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 552530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1234443|
[2025/04/30 18:27:21 552534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49827|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 552539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 552543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49827|min_srtt:49827|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 552547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1235622|
[2025/04/30 18:27:21 552551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 552555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 552559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 552566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 552570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 552575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1190820|
[2025/04/30 18:27:21 552579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 552583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 552587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641553078|
[2025/04/30 18:27:21 552591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641553078|
[2025/04/30 18:27:21 552595] [debug] |xqc_engine_wakeup_after|wakeup:1746037641553078|now:1746037641552595|diff:483|
[2025/04/30 18:27:21 552600] [debug] |xqc_engine_main_logic|END|now:1746037641552495|
[2025/04/30 18:27:21 552605] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641552605|
[2025/04/30 18:27:21 552609] [debug] |xqc_engine_wakeup_after|wakeup:1746037641553078|now:1746037641552609|diff:469|
[2025/04/30 18:27:21 552613] [debug] |xqc_engine_main_logic|END|now:1746037641552605|
[2025/04/30 18:27:21 553468] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037641553467|
[2025/04/30 18:27:21 553484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 553493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:512|
[2025/04/30 18:27:21 553499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:513|
[2025/04/30 18:27:21 553507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:513|
[2025/04/30 18:27:21 553514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 553521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1345|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1346|path_largest_ack:1345|
[2025/04/30 18:27:21 553527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:63691|prior_delivered:1090644|prior_time:1746037641500176|is_app_limited:0|send_elapse:51093|ack_elapse:53291|ctl_first_sent_time:1746037641501915|lagest_ack_time:1746037641553467|curr_delivered:1153116|
[2025/04/30 18:27:21 553534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641501915|
[2025/04/30 18:27:21 553540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 18:27:21 553546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1346|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1346|path_largest_ack:1346|
[2025/04/30 18:27:21 553553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:61310|prior_delivered:1093044|prior_time:1746037641502239|is_app_limited:0|send_elapse:50307|ack_elapse:51228|ctl_first_sent_time:1746037641503063|lagest_ack_time:1746037641553467|curr_delivered:1153135|
[2025/04/30 18:27:21 553560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641503063|
[2025/04/30 18:27:21 553575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 18:27:21 553581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49827|rttvar:447|minrtt:31078|latest_rtt:50404|ack_delay:0|
[2025/04/30 18:27:21 553588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49899|rttvar:480|minrtt:31078|latest_rtt:50404|ack_delay:0|
[2025/04/30 18:27:21 553594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1346|lost_pn:1343|thresh:3|
[2025/04/30 18:27:21 553599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 553605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 553610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 553616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49899|rtt_var:480|pto_duration:51899|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 553623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 553630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 553635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61282|
[2025/04/30 18:27:21 553640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641628829|now:1746037641553616|interv:75213|
[2025/04/30 18:27:21 553645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641628829|now:1746037641553616|interval:75213|pto_count:0|srtt:49899
[2025/04/30 18:27:21 553649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50307, ack_elapse 51228, delivered 60091|rate 1173010|lost 329|
[2025/04/30 18:27:21 553654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173010) in round 20|
[2025/04/30 18:27:21 553658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 553662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 553666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:1219|po_sent_time:1746037641503063|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 553671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:1219|po_sent_time:1746037641503063|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 553675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:61282|srtt:49899|latest_rtt:50404|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641532649|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 553682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:513|largest:513|pns:2|
[2025/04/30 18:27:21 553690] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:513|frame:ACK |recv_time:1746037641553467|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 553695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761553467|now:1746037641553467|interv:120000000|
[2025/04/30 18:27:21 553699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761553467|now:1746037641553467|interv:120000000|
[2025/04/30 18:27:21 553703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641553078|pq_index:0|
[2025/04/30 18:27:21 553708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641552495|
[2025/04/30 18:27:21 553712] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641553712|
[2025/04/30 18:27:21 553717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641553716|
[2025/04/30 18:27:21 553722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641553078|now:1746037641553716|
[2025/04/30 18:27:21 553726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641553078|now:1746037641553716|
[2025/04/30 18:27:21 553730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 553734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 553739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49899|min_srtt:49899|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 553744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:61282|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1235622|
[2025/04/30 18:27:21 553748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49899|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 553753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 553758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49899|min_srtt:49899|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 553762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:61282|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1236801|
[2025/04/30 18:27:21 553766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 553770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 553774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 553778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 553783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 553790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61282|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1190820|
[2025/04/30 18:27:21 553794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 553799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1402|
[2025/04/30 18:27:21 553836] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1402|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61282|now:1746037641553806|stream_id:0|stream_offset:1190820|
[2025/04/30 18:27:21 553842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 553849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61282|applimit:0|
[2025/04/30 18:27:21 553856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49899|rtt_var:480|pto_duration:51899|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 553863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 553870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 553876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62482|
[2025/04/30 18:27:21 553880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641630705|now:1746037641553856|interv:76849|
[2025/04/30 18:27:21 553885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641630705|now:1746037641553856|interval:76849|pto_count:0|srtt:49899
[2025/04/30 18:27:21 553893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:62482|
[2025/04/30 18:27:21 553900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 553907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62482|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1191999|
[2025/04/30 18:27:21 553914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 553920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1403|
[2025/04/30 18:27:21 553960] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1403|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62482|now:1746037641553930|stream_id:0|stream_offset:1191999|
[2025/04/30 18:27:21 553969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 553976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62482|applimit:0|
[2025/04/30 18:27:21 553983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49899|rtt_var:480|pto_duration:51899|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 554010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 554023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 554030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63682|
[2025/04/30 18:27:21 554037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641630829|now:1746037641553982|interv:76847|
[2025/04/30 18:27:21 554043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641630829|now:1746037641553982|interval:76847|pto_count:0|srtt:49899
[2025/04/30 18:27:21 554050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63682|
[2025/04/30 18:27:21 554058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 554064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1193178|
[2025/04/30 18:27:21 554071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 554077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641555077|now:1746037641554077|interv:1000|
[2025/04/30 18:27:21 554084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 554090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 554096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641555077|
[2025/04/30 18:27:21 554103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641555077|
[2025/04/30 18:27:21 554109] [debug] |xqc_engine_wakeup_after|wakeup:1746037641555077|now:1746037641554109|diff:968|
[2025/04/30 18:27:21 554116] [debug] |xqc_engine_main_logic|END|now:1746037641553716|
[2025/04/30 18:27:21 554124] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641554123|
[2025/04/30 18:27:21 554129] [debug] |xqc_engine_wakeup_after|wakeup:1746037641555077|now:1746037641554129|diff:948|
[2025/04/30 18:27:21 554136] [debug] |xqc_engine_main_logic|END|now:1746037641554123|
[2025/04/30 18:27:21 555214] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641555213|
[2025/04/30 18:27:21 555225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641555077|pq_index:0|
[2025/04/30 18:27:21 555230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641553716|
[2025/04/30 18:27:21 555237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641555235|
[2025/04/30 18:27:21 555244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641555077|now:1746037641555235|
[2025/04/30 18:27:21 555251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641555077|now:1746037641555235|
[2025/04/30 18:27:21 555258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 555265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 555271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49899|min_srtt:49899|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 555287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1236801|
[2025/04/30 18:27:21 555294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 555301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 555306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 555313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 555321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 555328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1193178|
[2025/04/30 18:27:21 555335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 555342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1404|
[2025/04/30 18:27:21 555387] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1404|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63682|now:1746037641555354|stream_id:0|stream_offset:1193178|
[2025/04/30 18:27:21 555398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 555405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63682|applimit:0|
[2025/04/30 18:27:21 555412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49899|rtt_var:480|pto_duration:51899|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 555419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 555425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 555432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64882|
[2025/04/30 18:27:21 555438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641632253|now:1746037641555411|interv:76842|
[2025/04/30 18:27:21 555444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641632253|now:1746037641555411|interval:76842|pto_count:0|srtt:49899
[2025/04/30 18:27:21 555451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64882|
[2025/04/30 18:27:21 555459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 555466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64882|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1194357|
[2025/04/30 18:27:21 555485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 555492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1405|
[2025/04/30 18:27:21 555535] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1405|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64882|now:1746037641555503|stream_id:0|stream_offset:1194357|
[2025/04/30 18:27:21 555543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 555548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64882|applimit:0|
[2025/04/30 18:27:21 555552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49899|rtt_var:480|pto_duration:51899|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 555559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 555565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 555571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66082|
[2025/04/30 18:27:21 555578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641632402|now:1746037641555552|interv:76850|
[2025/04/30 18:27:21 555584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641632402|now:1746037641555552|interval:76850|pto_count:0|srtt:49899
[2025/04/30 18:27:21 555592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:66082|
[2025/04/30 18:27:21 555599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 555603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66082|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1195536|
[2025/04/30 18:27:21 555608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 555611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641556611|now:1746037641555611|interv:1000|
[2025/04/30 18:27:21 555616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 555619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 555623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641556611|
[2025/04/30 18:27:21 555628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641556611|
[2025/04/30 18:27:21 555632] [debug] |xqc_engine_wakeup_after|wakeup:1746037641556611|now:1746037641555632|diff:979|
[2025/04/30 18:27:21 555636] [debug] |xqc_engine_main_logic|END|now:1746037641555235|
[2025/04/30 18:27:21 555647] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641555646|
[2025/04/30 18:27:21 555652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 555658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:513|
[2025/04/30 18:27:21 555661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:514|
[2025/04/30 18:27:21 555672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:514|
[2025/04/30 18:27:21 555676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 555681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1347|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1349|path_largest_ack:1347|
[2025/04/30 18:27:21 555686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:61329|prior_delivered:1093044|prior_time:1746037641502239|is_app_limited:0|send_elapse:50409|ack_elapse:53407|ctl_first_sent_time:1746037641503165|lagest_ack_time:1746037641555646|curr_delivered:1153154|
[2025/04/30 18:27:21 555691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641503165|
[2025/04/30 18:27:21 555696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:27:21 555700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1348|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1349|path_largest_ack:1348|
[2025/04/30 18:27:21 555704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:61329|prior_delivered:1093044|prior_time:1746037641502239|is_app_limited:0|send_elapse:50409|ack_elapse:53407|ctl_first_sent_time:1746037641503165|lagest_ack_time:1746037641555646|curr_delivered:1154354|
[2025/04/30 18:27:21 555709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641503371|
[2025/04/30 18:27:21 555713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 18:27:21 555717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1349|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1349|path_largest_ack:1349|
[2025/04/30 18:27:21 555722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:61329|prior_delivered:1093044|prior_time:1746037641502239|is_app_limited:0|send_elapse:50409|ack_elapse:53407|ctl_first_sent_time:1746037641503165|lagest_ack_time:1746037641555646|curr_delivered:1155554|
[2025/04/30 18:27:21 555726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641503471|
[2025/04/30 18:27:21 555730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:27:21 555734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49899|rttvar:480|minrtt:31078|latest_rtt:52175|ack_delay:1000|
[2025/04/30 18:27:21 555738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50058|rttvar:679|minrtt:31078|latest_rtt:52175|ack_delay:1000|
[2025/04/30 18:27:21 555743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1349|lost_pn:1346|thresh:3|
[2025/04/30 18:27:21 555747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 555751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 555755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 555759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50058|rtt_var:679|pto_duration:52774|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 555766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 555770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 555774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63663|
[2025/04/30 18:27:21 555778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641633277|now:1746037641555759|interv:77518|
[2025/04/30 18:27:21 555782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641633277|now:1746037641555759|interval:77518|pto_count:0|srtt:50058
[2025/04/30 18:27:21 555786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50409, ack_elapse 53407, delivered 62510|rate 1170445|lost 329|
[2025/04/30 18:27:21 555791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1170445) in round 20|
[2025/04/30 18:27:21 555795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 555799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 555803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2419|po_sent_time:1746037641503471|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 555808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2419|po_sent_time:1746037641503471|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 555813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:63663|srtt:50058|latest_rtt:52175|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641532649|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 555819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:514|largest:514|pns:2|
[2025/04/30 18:27:21 555823] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:514|frame:ACK |recv_time:1746037641555646|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 555828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761555646|now:1746037641555646|interv:120000000|
[2025/04/30 18:27:21 555832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761555646|now:1746037641555646|interv:120000000|
[2025/04/30 18:27:21 555836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641556611|pq_index:0|
[2025/04/30 18:27:21 555840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641555235|
[2025/04/30 18:27:21 555844] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641555844|
[2025/04/30 18:27:21 555849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641555848|
[2025/04/30 18:27:21 555857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 555862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50058|min_srtt:50058|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 555866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:63663|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1236801|
[2025/04/30 18:27:21 555871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50058|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 555876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 555880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50058|min_srtt:50058|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 555885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:63663|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1237980|
[2025/04/30 18:27:21 555889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50058|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 555894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 555898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50058|min_srtt:50058|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 555902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63663|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1239159|
[2025/04/30 18:27:21 555907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 555910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 555915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 555922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 555929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 555936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63663|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1195536|
[2025/04/30 18:27:21 555944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 555950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 555956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641556611|
[2025/04/30 18:27:21 555963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641556611|
[2025/04/30 18:27:21 555970] [debug] |xqc_engine_wakeup_after|wakeup:1746037641556611|now:1746037641555969|diff:642|
[2025/04/30 18:27:21 555982] [debug] |xqc_engine_main_logic|END|now:1746037641555848|
[2025/04/30 18:27:21 556012] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641556012|
[2025/04/30 18:27:21 556019] [debug] |xqc_engine_wakeup_after|wakeup:1746037641556611|now:1746037641556019|diff:592|
[2025/04/30 18:27:21 556025] [debug] |xqc_engine_main_logic|END|now:1746037641556012|
[2025/04/30 18:27:21 557104] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641557103|
[2025/04/30 18:27:21 557119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641556611|pq_index:0|
[2025/04/30 18:27:21 557127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641555848|
[2025/04/30 18:27:21 557135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641557133|
[2025/04/30 18:27:21 557143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641556611|now:1746037641557133|
[2025/04/30 18:27:21 557149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641556611|now:1746037641557133|
[2025/04/30 18:27:21 557155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 557162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 557169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50058|min_srtt:50058|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 557176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63663|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1239159|
[2025/04/30 18:27:21 557181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 557185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 557188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 557193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 557198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 557202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63663|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1195536|
[2025/04/30 18:27:21 557207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 557211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1406|
[2025/04/30 18:27:21 557249] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1406|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63663|now:1746037641557219|stream_id:0|stream_offset:1195536|
[2025/04/30 18:27:21 557255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 557265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63663|applimit:0|
[2025/04/30 18:27:21 557270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50058|rtt_var:679|pto_duration:52774|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 557274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 557278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 557282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64863|
[2025/04/30 18:27:21 557286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641634993|now:1746037641557270|interv:77723|
[2025/04/30 18:27:21 557290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641634993|now:1746037641557270|interval:77723|pto_count:0|srtt:50058
[2025/04/30 18:27:21 557295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64863|
[2025/04/30 18:27:21 557300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 557304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64863|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1196715|
[2025/04/30 18:27:21 557309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 557313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641558313|now:1746037641557313|interv:1000|
[2025/04/30 18:27:21 557317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 557323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 557336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641558313|
[2025/04/30 18:27:21 557344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641558313|
[2025/04/30 18:27:21 557350] [debug] |xqc_engine_wakeup_after|wakeup:1746037641558313|now:1746037641557350|diff:963|
[2025/04/30 18:27:21 557357] [debug] |xqc_engine_main_logic|END|now:1746037641557133|
[2025/04/30 18:27:21 557371] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641557370|
[2025/04/30 18:27:21 557378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 557386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:514|
[2025/04/30 18:27:21 557392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:515|
[2025/04/30 18:27:21 557401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:515|
[2025/04/30 18:27:21 557407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 557415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1350|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1351|path_largest_ack:1350|
[2025/04/30 18:27:21 557422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:64929|prior_delivered:1093044|prior_time:1746037641502239|is_app_limited:0|send_elapse:52131|ack_elapse:55131|ctl_first_sent_time:1746037641504887|lagest_ack_time:1746037641557370|curr_delivered:1156754|
[2025/04/30 18:27:21 557433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641504887|
[2025/04/30 18:27:21 557441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 18:27:21 557448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1351|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1351|path_largest_ack:1351|
[2025/04/30 18:27:21 557455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:63729|prior_delivered:1095444|prior_time:1746037641505209|is_app_limited:0|send_elapse:52179|ack_elapse:52161|ctl_first_sent_time:1746037641506829|lagest_ack_time:1746037641557370|curr_delivered:1157954|
[2025/04/30 18:27:21 557462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641506829|
[2025/04/30 18:27:21 557467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 18:27:21 557471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50058|rttvar:679|minrtt:31078|latest_rtt:50541|ack_delay:1000|
[2025/04/30 18:27:21 557476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49993|rttvar:639|minrtt:31078|latest_rtt:50541|ack_delay:1000|
[2025/04/30 18:27:21 557480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1351|lost_pn:1348|thresh:3|
[2025/04/30 18:27:21 557486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 557493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 557498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 557505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49993|rtt_var:639|pto_duration:52549|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 557510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 557514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 557518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62463|
[2025/04/30 18:27:21 557522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641634768|now:1746037641557505|interv:77263|
[2025/04/30 18:27:21 557526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641634768|now:1746037641557505|interval:77263|pto_count:0|srtt:49993
[2025/04/30 18:27:21 557531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52179, ack_elapse 52161, delivered 62510|rate 1197991|lost 329|
[2025/04/30 18:27:21 557535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197991) in round 20|
[2025/04/30 18:27:21 557539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 557544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 557548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641506829|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 557556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641506829|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 557561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62463|srtt:49993|latest_rtt:50541|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641532649|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 557567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:515|largest:515|pns:2|
[2025/04/30 18:27:21 557571] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:515|frame:ACK |recv_time:1746037641557370|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 557576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761557370|now:1746037641557370|interv:120000000|
[2025/04/30 18:27:21 557580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761557370|now:1746037641557370|interv:120000000|
[2025/04/30 18:27:21 557584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641558313|pq_index:0|
[2025/04/30 18:27:21 557589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641557133|
[2025/04/30 18:27:21 557593] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641557593|
[2025/04/30 18:27:21 557598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641557597|
[2025/04/30 18:27:21 557603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 557608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49993|min_srtt:49993|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 557613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:62463|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1239159|
[2025/04/30 18:27:21 557617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49993|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 557622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 557626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49993|min_srtt:49993|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 557631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:62463|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1240338|
[2025/04/30 18:27:21 557635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49993|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 557642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 557647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49993|min_srtt:49993|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 557651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62463|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1241517|
[2025/04/30 18:27:21 557655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 557659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 557663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 557667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 557672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 557676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62463|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1196715|
[2025/04/30 18:27:21 557680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 557684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 557688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641558313|
[2025/04/30 18:27:21 557692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641558313|
[2025/04/30 18:27:21 557696] [debug] |xqc_engine_wakeup_after|wakeup:1746037641558313|now:1746037641557696|diff:617|
[2025/04/30 18:27:21 557700] [debug] |xqc_engine_main_logic|END|now:1746037641557597|
[2025/04/30 18:27:21 557706] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641557706|
[2025/04/30 18:27:21 557710] [debug] |xqc_engine_wakeup_after|wakeup:1746037641558313|now:1746037641557710|diff:603|
[2025/04/30 18:27:21 557714] [debug] |xqc_engine_main_logic|END|now:1746037641557706|
[2025/04/30 18:27:21 558781] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641558780|
[2025/04/30 18:27:21 558792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641558313|pq_index:0|
[2025/04/30 18:27:21 558797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641557597|
[2025/04/30 18:27:21 558802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641558801|
[2025/04/30 18:27:21 558807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641558313|now:1746037641558801|
[2025/04/30 18:27:21 558812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641558313|now:1746037641558801|
[2025/04/30 18:27:21 558816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 558820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 558831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49993|min_srtt:49993|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 558835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62463|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1241517|
[2025/04/30 18:27:21 558840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 558844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 558848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 558852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 558857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 558861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62463|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1196715|
[2025/04/30 18:27:21 558866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 558870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1407|
[2025/04/30 18:27:21 558915] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1407|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62463|now:1746037641558878|stream_id:0|stream_offset:1196715|
[2025/04/30 18:27:21 558921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 558926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62463|applimit:0|
[2025/04/30 18:27:21 558930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49993|rtt_var:639|pto_duration:52549|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 558935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 558939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 558942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63663|
[2025/04/30 18:27:21 558946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641636427|now:1746037641558930|interv:77497|
[2025/04/30 18:27:21 558950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641636427|now:1746037641558930|interval:77497|pto_count:0|srtt:49993
[2025/04/30 18:27:21 558955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63663|
[2025/04/30 18:27:21 558961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 558968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63663|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1197894|
[2025/04/30 18:27:21 558981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 559006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1408|
[2025/04/30 18:27:21 559046] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1408|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63663|now:1746037641559016|stream_id:0|stream_offset:1197894|
[2025/04/30 18:27:21 559056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 559062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63663|applimit:0|
[2025/04/30 18:27:21 559069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49993|rtt_var:639|pto_duration:52549|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 559076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 559081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 559087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64863|
[2025/04/30 18:27:21 559094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641636565|now:1746037641559069|interv:77496|
[2025/04/30 18:27:21 559100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641636565|now:1746037641559069|interval:77496|pto_count:0|srtt:49993
[2025/04/30 18:27:21 559107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64863|
[2025/04/30 18:27:21 559115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 559121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64863|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1199073|
[2025/04/30 18:27:21 559127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 559134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641560133|now:1746037641559133|interv:1000|
[2025/04/30 18:27:21 559140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 559146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 559152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641560133|
[2025/04/30 18:27:21 559158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641560133|
[2025/04/30 18:27:21 559164] [debug] |xqc_engine_wakeup_after|wakeup:1746037641560133|now:1746037641559164|diff:969|
[2025/04/30 18:27:21 559172] [debug] |xqc_engine_main_logic|END|now:1746037641558801|
[2025/04/30 18:27:21 559417] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641559416|
[2025/04/30 18:27:21 559428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 559437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:515|
[2025/04/30 18:27:21 559449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:516|
[2025/04/30 18:27:21 559458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:516|
[2025/04/30 18:27:21 559465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 559472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1352|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1353|path_largest_ack:1352|
[2025/04/30 18:27:21 559480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:327|tx_in_flight:64929|prior_delivered:1095444|prior_time:1746037641505209|is_app_limited:0|send_elapse:52275|ack_elapse:54207|ctl_first_sent_time:1746037641506925|lagest_ack_time:1746037641559416|curr_delivered:1159154|
[2025/04/30 18:27:21 559488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641506925|
[2025/04/30 18:27:21 559495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:27:21 559503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1353|origin_pktnum:1291|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1353|path_largest_ack:1353|
[2025/04/30 18:27:21 559510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:328|tx_in_flight:62529|prior_delivered:1097844|prior_time:1746037641507179|is_app_limited:0|send_elapse:52671|ack_elapse:52237|ctl_first_sent_time:1746037641508806|lagest_ack_time:1746037641559416|curr_delivered:1160354|
[2025/04/30 18:27:21 559517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641508806|
[2025/04/30 18:27:21 559524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:27:21 559531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49993|rttvar:639|minrtt:31078|latest_rtt:50610|ack_delay:1000|
[2025/04/30 18:27:21 559537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49945|rttvar:575|minrtt:31078|latest_rtt:50610|ack_delay:1000|
[2025/04/30 18:27:21 559544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1353|lost_pn:1350|thresh:3|
[2025/04/30 18:27:21 559550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 559556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 559563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49945|rtt_var:575|pto_duration:52245|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 559571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 559577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 559583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62463|
[2025/04/30 18:27:21 559589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641636261|now:1746037641559563|interv:76698|
[2025/04/30 18:27:21 559596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641636261|now:1746037641559563|interval:76698|pto_count:0|srtt:49945
[2025/04/30 18:27:21 559609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52671, ack_elapse 52237, delivered 62510|rate 1186801|lost 329|
[2025/04/30 18:27:21 559616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186801) in round 20|
[2025/04/30 18:27:21 559623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 559629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 559634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641508806|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 559641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641508806|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 559648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62463|srtt:49945|latest_rtt:50610|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641532649|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 559658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:516|largest:516|pns:2|
[2025/04/30 18:27:21 559665] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:516|frame:ACK |recv_time:1746037641559416|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 559672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761559416|now:1746037641559416|interv:120000000|
[2025/04/30 18:27:21 559676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761559416|now:1746037641559416|interv:120000000|
[2025/04/30 18:27:21 559680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641560133|pq_index:0|
[2025/04/30 18:27:21 559686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641558801|
[2025/04/30 18:27:21 559692] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641559692|
[2025/04/30 18:27:21 559700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641559698|
[2025/04/30 18:27:21 559707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 559715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49945|min_srtt:49945|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 559722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:62463|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1241517|
[2025/04/30 18:27:21 559729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:21 559740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 559745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49945|min_srtt:49945|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 559749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:62463|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1242696|
[2025/04/30 18:27:21 559754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:21 559758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 559763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49945|min_srtt:49945|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 559767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62463|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1243875|
[2025/04/30 18:27:21 559771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 559775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 559779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 559783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 559788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 559792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62463|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1199073|
[2025/04/30 18:27:21 559797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 559801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 559805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641560133|
[2025/04/30 18:27:21 559809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641560133|
[2025/04/30 18:27:21 559813] [debug] |xqc_engine_wakeup_after|wakeup:1746037641560133|now:1746037641559813|diff:320|
[2025/04/30 18:27:21 559817] [debug] |xqc_engine_main_logic|END|now:1746037641559698|
[2025/04/30 18:27:21 559826] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:47|state:ESTABED|recv_time:1746037641559825|
[2025/04/30 18:27:21 559831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 559837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:516|
[2025/04/30 18:27:21 559841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:517|
[2025/04/30 18:27:21 559847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:517|
[2025/04/30 18:27:21 559853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:21 559858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=1386586|max_stream_data_old=1329994|
[2025/04/30 18:27:21 559862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 559867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:ACK_01RTT|expire:1746037641584825|now:1746037641559825|interv:25000|
[2025/04/30 18:27:21 559872] [debug] |scid:411e56562a3cde02d5d4f394|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:1746037641559825|max_ack_delay:25000|
[2025/04/30 18:27:21 559876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:517|largest:517|pns:2|
[2025/04/30 18:27:21 559881] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:517|frame:ACK MAX_STREAM_DATA |recv_time:1746037641559825|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 559886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761559825|now:1746037641559825|interv:120000000|
[2025/04/30 18:27:21 559890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761559825|now:1746037641559825|interv:120000000|
[2025/04/30 18:27:21 559894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641560133|pq_index:0|
[2025/04/30 18:27:21 559898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641559698|
[2025/04/30 18:27:21 559902] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641559902|
[2025/04/30 18:27:21 559911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641559909|
[2025/04/30 18:27:21 559919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:21 559926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2095603|
[2025/04/30 18:27:21 559932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:62463|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:27:21 559941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2094424|
[2025/04/30 18:27:21 559948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2093245|
[2025/04/30 18:27:21 559954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2092066|
[2025/04/30 18:27:21 559962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2090887|
[2025/04/30 18:27:21 559968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2089708|
[2025/04/30 18:27:21 559975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2088529|
[2025/04/30 18:27:21 559981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2087350|
[2025/04/30 18:27:21 560010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2086171|
[2025/04/30 18:27:21 560018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2084992|
[2025/04/30 18:27:21 560025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2083813|
[2025/04/30 18:27:21 560037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2082634|
[2025/04/30 18:27:21 560044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2081455|
[2025/04/30 18:27:21 560051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2080276|
[2025/04/30 18:27:21 560057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2079097|
[2025/04/30 18:27:21 560063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2077918|
[2025/04/30 18:27:21 560069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2076739|
[2025/04/30 18:27:21 560076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2075560|
[2025/04/30 18:27:21 560081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2074381|
[2025/04/30 18:27:21 560087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2073202|
[2025/04/30 18:27:21 560094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2072023|
[2025/04/30 18:27:21 560100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2070844|
[2025/04/30 18:27:21 560107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2069665|
[2025/04/30 18:27:21 560113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2068486|
[2025/04/30 18:27:21 560120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2067307|
[2025/04/30 18:27:21 560126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2066128|
[2025/04/30 18:27:21 560134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2064949|
[2025/04/30 18:27:21 560141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2063770|
[2025/04/30 18:27:21 560148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2062591|
[2025/04/30 18:27:21 560155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2061412|
[2025/04/30 18:27:21 560161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2060233|
[2025/04/30 18:27:21 560167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2059054|
[2025/04/30 18:27:21 560173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2057875|
[2025/04/30 18:27:21 560180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2056696|
[2025/04/30 18:27:21 560187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2055517|
[2025/04/30 18:27:21 560194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2054338|
[2025/04/30 18:27:21 560202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2053159|
[2025/04/30 18:27:21 560208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2051980|
[2025/04/30 18:27:21 560215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2050801|
[2025/04/30 18:27:21 560221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2049622|
[2025/04/30 18:27:21 560227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2048443|
[2025/04/30 18:27:21 560233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2047264|
[2025/04/30 18:27:21 560240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2046085|
[2025/04/30 18:27:21 560247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2044906|
[2025/04/30 18:27:21 560259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2043727|
[2025/04/30 18:27:21 560266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2042548|
[2025/04/30 18:27:21 560273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2041369|
[2025/04/30 18:27:21 560280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2040190|
[2025/04/30 18:27:21 560287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2039011|
[2025/04/30 18:27:21 560293] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1386586|
[2025/04/30 18:27:21 560300] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1386534|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:767210|offset:56592|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 560305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 560310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2039011|
[2025/04/30 18:27:21 560313] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1386586|
[2025/04/30 18:27:21 560318] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1386534|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:710618|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 560323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 560328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49945|min_srtt:49945|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 560333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:21 560338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:21 560344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49945|min_srtt:49945|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 560351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:21 560358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:21 560365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49945|min_srtt:49945|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 560371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45638|inflight:62463|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1243875|
[2025/04/30 18:27:21 560380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 560384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 560388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 560392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 560396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 560401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1409|
[2025/04/30 18:27:21 560438] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1409|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62463|now:1746037641560409|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 560444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1409|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 560452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1409|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 560458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62463|applimit:0|
[2025/04/30 18:27:21 560465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49945|rtt_var:575|pto_duration:52245|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 560472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 560479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 560485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62482|
[2025/04/30 18:27:21 560491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641637654|now:1746037641560465|interv:77189|
[2025/04/30 18:27:21 560495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641637654|now:1746037641560465|interval:77189|pto_count:0|srtt:49945
[2025/04/30 18:27:21 560500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:62482|
[2025/04/30 18:27:21 560505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 560510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1410|
[2025/04/30 18:27:21 560538] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1410|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62482|now:1746037641560516|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 560544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1410|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 560552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1410|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 560565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62482|applimit:0|
[2025/04/30 18:27:21 560572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49945|rtt_var:575|pto_duration:52245|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 560579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 560586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 560590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62501|
[2025/04/30 18:27:21 560594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641637761|now:1746037641560572|interv:77189|
[2025/04/30 18:27:21 560598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641637761|now:1746037641560572|interval:77189|pto_count:0|srtt:49945
[2025/04/30 18:27:21 560603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:62501|
[2025/04/30 18:27:21 560608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 560612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1199073|
[2025/04/30 18:27:21 560617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 560620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 560625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641560133|
[2025/04/30 18:27:21 560629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641560133|
[2025/04/30 18:27:21 560633] [debug] |xqc_engine_wakeup_after|wakeup:1746037641560133|now:1746037641560633|diff:18446744073709551116|
[2025/04/30 18:27:21 560638] [debug] |xqc_engine_main_logic|END|now:1746037641559909|
[2025/04/30 18:27:21 560643] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641560643|
[2025/04/30 18:27:21 560647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641560133|pq_index:0|
[2025/04/30 18:27:21 560651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641559909|
[2025/04/30 18:27:21 560656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641560655|
[2025/04/30 18:27:21 560661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641560133|now:1746037641560655|
[2025/04/30 18:27:21 560665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641560133|now:1746037641560655|
[2025/04/30 18:27:21 560669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 560673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 560678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49945|min_srtt:49945|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 560686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1243875|
[2025/04/30 18:27:21 560691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 560694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 560698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 560703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 560707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 560711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1199073|
[2025/04/30 18:27:21 560716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 560720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1411|
[2025/04/30 18:27:21 560751] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1411|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62501|now:1746037641560727|stream_id:0|stream_offset:1199073|
[2025/04/30 18:27:21 560757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 560765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62501|applimit:0|
[2025/04/30 18:27:21 560772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49945|rtt_var:575|pto_duration:52245|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 560779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 560786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 560792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63701|
[2025/04/30 18:27:21 560798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641637972|now:1746037641560771|interv:77201|
[2025/04/30 18:27:21 560804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641637972|now:1746037641560771|interval:77201|pto_count:0|srtt:49945
[2025/04/30 18:27:21 560808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63701|
[2025/04/30 18:27:21 560813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 560817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1200252|
[2025/04/30 18:27:21 560827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 560831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1412|
[2025/04/30 18:27:21 560860] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1412|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63701|now:1746037641560837|stream_id:0|stream_offset:1200252|
[2025/04/30 18:27:21 560865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 560873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63701|applimit:0|
[2025/04/30 18:27:21 560880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49945|rtt_var:575|pto_duration:52245|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 560887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 560893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 560899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64901|
[2025/04/30 18:27:21 560906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641638082|now:1746037641560879|interv:77203|
[2025/04/30 18:27:21 560912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641638082|now:1746037641560879|interval:77203|pto_count:0|srtt:49945
[2025/04/30 18:27:21 560919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64901|
[2025/04/30 18:27:21 560926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 560933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64901|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1201431|
[2025/04/30 18:27:21 560940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 560947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641561946|now:1746037641560946|interv:1000|
[2025/04/30 18:27:21 560953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 560959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 560965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641561946|
[2025/04/30 18:27:21 560972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641561946|
[2025/04/30 18:27:21 560978] [debug] |xqc_engine_wakeup_after|wakeup:1746037641561946|now:1746037641560978|diff:968|
[2025/04/30 18:27:21 561000] [debug] |xqc_engine_main_logic|END|now:1746037641560655|
[2025/04/30 18:27:21 561331] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037641561330|
[2025/04/30 18:27:21 561343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 561352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:517|
[2025/04/30 18:27:21 561358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:518|
[2025/04/30 18:27:21 561374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:518|
[2025/04/30 18:27:21 561381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 561388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1354|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1355|path_largest_ack:1354|
[2025/04/30 18:27:21 561395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:328|tx_in_flight:63729|prior_delivered:1097844|prior_time:1746037641507179|is_app_limited:0|send_elapse:52808|ack_elapse:54151|ctl_first_sent_time:1746037641508943|lagest_ack_time:1746037641561330|curr_delivered:1161554|
[2025/04/30 18:27:21 561403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641508943|
[2025/04/30 18:27:21 561410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:217||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 18:27:21 561416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 561423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:328|tx_in_flight:63729|prior_delivered:1097844|prior_time:1746037641507179|is_app_limited:0|send_elapse:52808|ack_elapse:54151|ctl_first_sent_time:1746037641508943|lagest_ack_time:1746037641561330|curr_delivered:1162754|
[2025/04/30 18:27:21 561430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641509131|
[2025/04/30 18:27:21 561436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 18:27:21 561442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49945|rttvar:575|minrtt:31078|latest_rtt:52199|ack_delay:0|
[2025/04/30 18:27:21 561449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50226|rttvar:995|minrtt:31078|latest_rtt:52199|ack_delay:0|
[2025/04/30 18:27:21 561456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1355|lost_pn:1352|thresh:3|
[2025/04/30 18:27:21 561460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 561464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 561468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50226|rtt_var:995|pto_duration:54206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 561473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 561477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 561481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62501|
[2025/04/30 18:27:21 561485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641640043|now:1746037641561468|interv:78575|
[2025/04/30 18:27:21 561489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641640043|now:1746037641561468|interval:78575|pto_count:0|srtt:50226
[2025/04/30 18:27:21 561497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52808, ack_elapse 54151, delivered 64910|rate 1198685|lost 329|
[2025/04/30 18:27:21 561502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198685) in round 20|
[2025/04/30 18:27:21 561506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 561510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 561514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641509131|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 561519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641509131|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 561524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62501|srtt:50226|latest_rtt:52199|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641532649|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 561530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:518|largest:518|pns:2|
[2025/04/30 18:27:21 561534] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:518|frame:ACK |recv_time:1746037641561330|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 561539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761561330|now:1746037641561330|interv:120000000|
[2025/04/30 18:27:21 561543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761561330|now:1746037641561330|interv:120000000|
[2025/04/30 18:27:21 561547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641561946|pq_index:0|
[2025/04/30 18:27:21 561552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641560655|
[2025/04/30 18:27:21 561556] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641561556|
[2025/04/30 18:27:21 561560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641561559|
[2025/04/30 18:27:21 561566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 561571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50226|min_srtt:50226|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 561575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1243875|
[2025/04/30 18:27:21 561580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50226|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 561584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 561596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50226|min_srtt:50226|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 561600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1245054|
[2025/04/30 18:27:21 561604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50226|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 561609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 561613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50226|min_srtt:50226|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 561617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1246233|
[2025/04/30 18:27:21 561621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 561625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 561629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 561633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 561637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 561642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1201431|
[2025/04/30 18:27:21 561646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 561650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 561654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641561946|
[2025/04/30 18:27:21 561658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641561946|
[2025/04/30 18:27:21 561662] [debug] |xqc_engine_wakeup_after|wakeup:1746037641561946|now:1746037641561662|diff:284|
[2025/04/30 18:27:21 561666] [debug] |xqc_engine_main_logic|END|now:1746037641561559|
[2025/04/30 18:27:21 561671] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641561671|
[2025/04/30 18:27:21 561675] [debug] |xqc_engine_wakeup_after|wakeup:1746037641561946|now:1746037641561675|diff:271|
[2025/04/30 18:27:21 561679] [debug] |xqc_engine_main_logic|END|now:1746037641561671|
[2025/04/30 18:27:21 562748] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641562748|
[2025/04/30 18:27:21 562760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641561946|pq_index:0|
[2025/04/30 18:27:21 562765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641561559|
[2025/04/30 18:27:21 562770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641562769|
[2025/04/30 18:27:21 562780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641561946|now:1746037641562769|
[2025/04/30 18:27:21 562785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641561946|now:1746037641562769|
[2025/04/30 18:27:21 562789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 562793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 562798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50226|min_srtt:50226|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 562803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1246233|
[2025/04/30 18:27:21 562808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 562812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 562816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 562820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 562825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 562829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1201431|
[2025/04/30 18:27:21 562834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 562838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1413|
[2025/04/30 18:27:21 562875] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1413|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62501|now:1746037641562846|stream_id:0|stream_offset:1201431|
[2025/04/30 18:27:21 562881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 562887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62501|applimit:0|
[2025/04/30 18:27:21 562895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50226|rtt_var:995|pto_duration:54206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 562902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 562908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 562915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63701|
[2025/04/30 18:27:21 562921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641642052|now:1746037641562894|interv:79158|
[2025/04/30 18:27:21 562927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641642052|now:1746037641562894|interval:79158|pto_count:0|srtt:50226
[2025/04/30 18:27:21 562941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63701|
[2025/04/30 18:27:21 562949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 562956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1202610|
[2025/04/30 18:27:21 562963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 562970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1414|
[2025/04/30 18:27:21 563030] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1414|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63701|now:1746037641562981|stream_id:0|stream_offset:1202610|
[2025/04/30 18:27:21 563044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 563051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63701|applimit:0|
[2025/04/30 18:27:21 563057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50226|rtt_var:995|pto_duration:54206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 563069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 563075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 563081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64901|
[2025/04/30 18:27:21 563088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641642187|now:1746037641563057|interv:79130|
[2025/04/30 18:27:21 563095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641642187|now:1746037641563057|interval:79130|pto_count:0|srtt:50226
[2025/04/30 18:27:21 563103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64901|
[2025/04/30 18:27:21 563111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 563117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64901|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1203789|
[2025/04/30 18:27:21 563124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 563130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641564130|now:1746037641563130|interv:1000|
[2025/04/30 18:27:21 563137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 563142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 563148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641564130|
[2025/04/30 18:27:21 563154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641564130|
[2025/04/30 18:27:21 563167] [debug] |xqc_engine_wakeup_after|wakeup:1746037641564130|now:1746037641563167|diff:963|
[2025/04/30 18:27:21 563173] [debug] |xqc_engine_main_logic|END|now:1746037641562769|
[2025/04/30 18:27:21 563329] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641563328|
[2025/04/30 18:27:21 563340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 563349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:518|
[2025/04/30 18:27:21 563355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:519|
[2025/04/30 18:27:21 563363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:519|
[2025/04/30 18:27:21 563369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 563376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 563381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:328|tx_in_flight:63729|prior_delivered:1100244|prior_time:1746037641509311|is_app_limited:0|send_elapse:52829|ack_elapse:54017|ctl_first_sent_time:1746037641510861|lagest_ack_time:1746037641563328|curr_delivered:1163954|
[2025/04/30 18:27:21 563388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641510861|
[2025/04/30 18:27:21 563395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 18:27:21 563400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1357|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1357|path_largest_ack:1357|
[2025/04/30 18:27:21 563405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:328|tx_in_flight:62529|prior_delivered:1102644|prior_time:1746037641511149|is_app_limited:0|send_elapse:52676|ack_elapse:52179|ctl_first_sent_time:1746037641512705|lagest_ack_time:1746037641563328|curr_delivered:1165154|
[2025/04/30 18:27:21 563411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641512705|
[2025/04/30 18:27:21 563418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 18:27:21 563425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50226|rttvar:995|minrtt:31078|latest_rtt:50623|ack_delay:1000|
[2025/04/30 18:27:21 563431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50150|rttvar:897|minrtt:31078|latest_rtt:50623|ack_delay:1000|
[2025/04/30 18:27:21 563438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1357|lost_pn:1354|thresh:3|
[2025/04/30 18:27:21 563444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 563450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 563457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50150|rtt_var:897|pto_duration:53738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 563464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 563473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 563477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62501|
[2025/04/30 18:27:21 563481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641641719|now:1746037641563457|interv:78262|
[2025/04/30 18:27:21 563485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641641719|now:1746037641563457|interval:78262|pto_count:0|srtt:50150
[2025/04/30 18:27:21 563490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52676, ack_elapse 52179, delivered 62510|rate 1186688|lost 329|
[2025/04/30 18:27:21 563496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186688) in round 20|
[2025/04/30 18:27:21 563502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 563509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 563515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641512705|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 563519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641512705|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 563524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62501|srtt:50150|latest_rtt:50623|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641532649|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 563530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:519|largest:519|pns:2|
[2025/04/30 18:27:21 563535] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:519|frame:ACK |recv_time:1746037641563328|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 563539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761563328|now:1746037641563328|interv:120000000|
[2025/04/30 18:27:21 563544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761563328|now:1746037641563328|interv:120000000|
[2025/04/30 18:27:21 563548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641564130|pq_index:0|
[2025/04/30 18:27:21 563552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641562769|
[2025/04/30 18:27:21 563556] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641563556|
[2025/04/30 18:27:21 563561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641563560|
[2025/04/30 18:27:21 563566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 563571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50150|min_srtt:50150|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 563582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1246233|
[2025/04/30 18:27:21 563590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50150|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 563597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 563602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50150|min_srtt:50150|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 563606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1247412|
[2025/04/30 18:27:21 563610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50150|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 563615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 563619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50150|min_srtt:50150|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 563623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1248591|
[2025/04/30 18:27:21 563628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 563632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 563635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 563640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 563644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 563649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1203789|
[2025/04/30 18:27:21 563653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 563657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 563663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641564130|
[2025/04/30 18:27:21 563669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641564130|
[2025/04/30 18:27:21 563675] [debug] |xqc_engine_wakeup_after|wakeup:1746037641564130|now:1746037641563675|diff:455|
[2025/04/30 18:27:21 563682] [debug] |xqc_engine_main_logic|END|now:1746037641563560|
[2025/04/30 18:27:21 563687] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641563687|
[2025/04/30 18:27:21 563694] [debug] |xqc_engine_wakeup_after|wakeup:1746037641564130|now:1746037641563694|diff:436|
[2025/04/30 18:27:21 563698] [debug] |xqc_engine_main_logic|END|now:1746037641563687|
[2025/04/30 18:27:21 564767] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641564767|
[2025/04/30 18:27:21 564778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641564130|pq_index:0|
[2025/04/30 18:27:21 564783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641563560|
[2025/04/30 18:27:21 564788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641564787|
[2025/04/30 18:27:21 564793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641564130|now:1746037641564787|
[2025/04/30 18:27:21 564800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641564130|now:1746037641564787|
[2025/04/30 18:27:21 564807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 564813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 564820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50150|min_srtt:50150|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 564825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1248591|
[2025/04/30 18:27:21 564830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 564834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 564838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 564842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 564847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 564851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1203789|
[2025/04/30 18:27:21 564855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 564860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1415|
[2025/04/30 18:27:21 564902] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1415|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62501|now:1746037641564868|stream_id:0|stream_offset:1203789|
[2025/04/30 18:27:21 564912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 564917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62501|applimit:0|
[2025/04/30 18:27:21 564921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50150|rtt_var:897|pto_duration:53738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 564932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 564936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 564943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63701|
[2025/04/30 18:27:21 564949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641643606|now:1746037641564921|interv:78685|
[2025/04/30 18:27:21 564956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641643606|now:1746037641564921|interval:78685|pto_count:0|srtt:50150
[2025/04/30 18:27:21 564963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63701|
[2025/04/30 18:27:21 564971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 564978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1204968|
[2025/04/30 18:27:21 564985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 565010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1416|
[2025/04/30 18:27:21 565052] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1416|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63701|now:1746037641565021|stream_id:0|stream_offset:1204968|
[2025/04/30 18:27:21 565061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 565068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63701|applimit:0|
[2025/04/30 18:27:21 565075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50150|rtt_var:897|pto_duration:53738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 565082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 565088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 565093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64901|
[2025/04/30 18:27:21 565099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641643759|now:1746037641565074|interv:78685|
[2025/04/30 18:27:21 565105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641643759|now:1746037641565074|interval:78685|pto_count:0|srtt:50150
[2025/04/30 18:27:21 565112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64901|
[2025/04/30 18:27:21 565119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 565125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64901|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1206147|
[2025/04/30 18:27:21 565139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 565145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641566145|now:1746037641565145|interv:1000|
[2025/04/30 18:27:21 565152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 565158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 565165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641566145|
[2025/04/30 18:27:21 565172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641566145|
[2025/04/30 18:27:21 565178] [debug] |xqc_engine_wakeup_after|wakeup:1746037641566145|now:1746037641565178|diff:967|
[2025/04/30 18:27:21 565185] [debug] |xqc_engine_main_logic|END|now:1746037641564787|
[2025/04/30 18:27:21 565371] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641565370|
[2025/04/30 18:27:21 565381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 565390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:519|
[2025/04/30 18:27:21 565396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:520|
[2025/04/30 18:27:21 565405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:520|
[2025/04/30 18:27:21 565411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 565419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1358|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1359|path_largest_ack:1358|
[2025/04/30 18:27:21 565426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:328|tx_in_flight:63729|prior_delivered:1102644|prior_time:1746037641511149|is_app_limited:0|send_elapse:52849|ack_elapse:54221|ctl_first_sent_time:1746037641512878|lagest_ack_time:1746037641565370|curr_delivered:1166354|
[2025/04/30 18:27:21 565433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641512878|
[2025/04/30 18:27:21 565439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 18:27:21 565443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1359|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1359|path_largest_ack:1359|
[2025/04/30 18:27:21 565448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:328|tx_in_flight:62529|prior_delivered:1105044|prior_time:1746037641513200|is_app_limited:0|send_elapse:52783|ack_elapse:52170|ctl_first_sent_time:1746037641514730|lagest_ack_time:1746037641565370|curr_delivered:1167554|
[2025/04/30 18:27:21 565456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641514730|
[2025/04/30 18:27:21 565462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 18:27:21 565468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50150|rttvar:897|minrtt:31078|latest_rtt:50640|ack_delay:1000|
[2025/04/30 18:27:21 565475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50087|rttvar:800|minrtt:31078|latest_rtt:50640|ack_delay:1000|
[2025/04/30 18:27:21 565488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1359|lost_pn:1356|thresh:3|
[2025/04/30 18:27:21 565495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 565501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 565505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50087|rtt_var:800|pto_duration:53287|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 565509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 565513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 565517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62501|
[2025/04/30 18:27:21 565521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641643308|now:1746037641565504|interv:77804|
[2025/04/30 18:27:21 565525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641643308|now:1746037641565504|interval:77804|pto_count:0|srtt:50087
[2025/04/30 18:27:21 565530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52783, ack_elapse 52170, delivered 62510|rate 1184282|lost 329|
[2025/04/30 18:27:21 565534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184282) in round 20|
[2025/04/30 18:27:21 565539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 565543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 565547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641514730|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 565551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641514730|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 565558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62501|srtt:50087|latest_rtt:50640|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641532649|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 565567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:520|largest:520|pns:2|
[2025/04/30 18:27:21 565575] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:520|frame:ACK |recv_time:1746037641565370|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 565580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761565370|now:1746037641565370|interv:120000000|
[2025/04/30 18:27:21 565584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761565370|now:1746037641565370|interv:120000000|
[2025/04/30 18:27:21 565588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641566145|pq_index:0|
[2025/04/30 18:27:21 565592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641564787|
[2025/04/30 18:27:21 565600] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641565600|
[2025/04/30 18:27:21 565605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641565604|
[2025/04/30 18:27:21 565610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 565615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50087|min_srtt:50087|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 565619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1248591|
[2025/04/30 18:27:21 565624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50087|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 565629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 565633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50087|min_srtt:50087|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 565638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1249770|
[2025/04/30 18:27:21 565646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50087|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 565653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 565659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50087|min_srtt:50087|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 565664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1250949|
[2025/04/30 18:27:21 565668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 565672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 565676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 565680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 565684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 565689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1206147|
[2025/04/30 18:27:21 565696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 565700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 565704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641566145|
[2025/04/30 18:27:21 565708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641566145|
[2025/04/30 18:27:21 565712] [debug] |xqc_engine_wakeup_after|wakeup:1746037641566145|now:1746037641565712|diff:433|
[2025/04/30 18:27:21 565717] [debug] |xqc_engine_main_logic|END|now:1746037641565604|
[2025/04/30 18:27:21 565723] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641565723|
[2025/04/30 18:27:21 565729] [debug] |xqc_engine_wakeup_after|wakeup:1746037641566145|now:1746037641565729|diff:416|
[2025/04/30 18:27:21 565736] [debug] |xqc_engine_main_logic|END|now:1746037641565723|
[2025/04/30 18:27:21 566804] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641566804|
[2025/04/30 18:27:21 566818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641566145|pq_index:0|
[2025/04/30 18:27:21 566826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641565604|
[2025/04/30 18:27:21 566833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641566832|
[2025/04/30 18:27:21 566838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641566145|now:1746037641566832|
[2025/04/30 18:27:21 566842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641566145|now:1746037641566832|
[2025/04/30 18:27:21 566846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 566851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 566856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50087|min_srtt:50087|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 566861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1250949|
[2025/04/30 18:27:21 566865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 566869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 566873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 566878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 566890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 566895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1206147|
[2025/04/30 18:27:21 566903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 566910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1417|
[2025/04/30 18:27:21 566956] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1417|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62501|now:1746037641566927|stream_id:0|stream_offset:1206147|
[2025/04/30 18:27:21 566965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1417|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 566973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62501|applimit:0|
[2025/04/30 18:27:21 566979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50087|rtt_var:800|pto_duration:53287|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 567005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 567011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 567017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63701|
[2025/04/30 18:27:21 567023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641645214|now:1746037641566979|interv:78235|
[2025/04/30 18:27:21 567030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641645214|now:1746037641566979|interval:78235|pto_count:0|srtt:50087
[2025/04/30 18:27:21 567037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63701|
[2025/04/30 18:27:21 567045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 567051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1207326|
[2025/04/30 18:27:21 567058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 567065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1418|
[2025/04/30 18:27:21 567108] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1418|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63701|now:1746037641567075|stream_id:0|stream_offset:1207326|
[2025/04/30 18:27:21 567118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 567125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63701|applimit:0|
[2025/04/30 18:27:21 567133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50087|rtt_var:800|pto_duration:53287|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 567141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 567147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 567153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64901|
[2025/04/30 18:27:21 567159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641645362|now:1746037641567133|interv:78229|
[2025/04/30 18:27:21 567172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641645362|now:1746037641567133|interval:78229|pto_count:0|srtt:50087
[2025/04/30 18:27:21 567180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64901|
[2025/04/30 18:27:21 567187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 567194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64901|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1208505|
[2025/04/30 18:27:21 567201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 567207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1419|
[2025/04/30 18:27:21 567247] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1419|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64901|now:1746037641567218|stream_id:0|stream_offset:1208505|
[2025/04/30 18:27:21 567256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 567263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64901|applimit:0|
[2025/04/30 18:27:21 567270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50087|rtt_var:800|pto_duration:53287|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 567277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 567282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 567286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66101|
[2025/04/30 18:27:21 567290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641645505|now:1746037641567270|interv:78235|
[2025/04/30 18:27:21 567294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641645505|now:1746037641567270|interval:78235|pto_count:0|srtt:50087
[2025/04/30 18:27:21 567298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:66101|
[2025/04/30 18:27:21 567304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 567311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66101|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1209684|
[2025/04/30 18:27:21 567318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 567324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641568324|now:1746037641567324|interv:1000|
[2025/04/30 18:27:21 567330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 567334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 567338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641568324|
[2025/04/30 18:27:21 567351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641568324|
[2025/04/30 18:27:21 567358] [debug] |xqc_engine_wakeup_after|wakeup:1746037641568324|now:1746037641567358|diff:966|
[2025/04/30 18:27:21 567365] [debug] |xqc_engine_main_logic|END|now:1746037641566832|
[2025/04/30 18:27:21 567379] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641567378|
[2025/04/30 18:27:21 567384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 567390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:520|
[2025/04/30 18:27:21 567394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:521|
[2025/04/30 18:27:21 567403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:521|
[2025/04/30 18:27:21 567410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 567417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1360|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1361|path_largest_ack:1360|
[2025/04/30 18:27:21 567425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:328|tx_in_flight:63729|prior_delivered:1105044|prior_time:1746037641513200|is_app_limited:0|send_elapse:52921|ack_elapse:54178|ctl_first_sent_time:1746037641514868|lagest_ack_time:1746037641567378|curr_delivered:1168754|
[2025/04/30 18:27:21 567432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641514868|
[2025/04/30 18:27:21 567439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 18:27:21 567446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1361|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1361|path_largest_ack:1361|
[2025/04/30 18:27:21 567453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:328|tx_in_flight:63729|prior_delivered:1105044|prior_time:1746037641513200|is_app_limited:0|send_elapse:52921|ack_elapse:54178|ctl_first_sent_time:1746037641514868|lagest_ack_time:1746037641567378|curr_delivered:1169954|
[2025/04/30 18:27:21 567461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641515107|
[2025/04/30 18:27:21 567468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 18:27:21 567475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50087|rttvar:800|minrtt:31078|latest_rtt:52271|ack_delay:1000|
[2025/04/30 18:27:21 567481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50235|rttvar:896|minrtt:31078|latest_rtt:52271|ack_delay:1000|
[2025/04/30 18:27:21 567488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1361|lost_pn:1358|thresh:3|
[2025/04/30 18:27:21 567494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 567498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 567502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50235|rtt_var:896|pto_duration:53819|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 567511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 567515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 567519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63701|
[2025/04/30 18:27:21 567523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641646037|now:1746037641567502|interv:78535|
[2025/04/30 18:27:21 567527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641646037|now:1746037641567502|interval:78535|pto_count:0|srtt:50235
[2025/04/30 18:27:21 567532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52921, ack_elapse 54178, delivered 64910|rate 1198087|lost 329|
[2025/04/30 18:27:21 567536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198087) in round 20|
[2025/04/30 18:27:21 567541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 567545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 567549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641515107|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 567553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641515107|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 567558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:63701|srtt:50235|latest_rtt:52271|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641532649|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 567564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:521|largest:521|pns:2|
[2025/04/30 18:27:21 567569] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:521|frame:ACK |recv_time:1746037641567378|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 567573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761567378|now:1746037641567378|interv:120000000|
[2025/04/30 18:27:21 567578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761567378|now:1746037641567378|interv:120000000|
[2025/04/30 18:27:21 567582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641568324|pq_index:0|
[2025/04/30 18:27:21 567586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641566832|
[2025/04/30 18:27:21 567590] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641567590|
[2025/04/30 18:27:21 567595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641567594|
[2025/04/30 18:27:21 567600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 567607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50235|min_srtt:50235|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 567615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1250949|
[2025/04/30 18:27:21 567622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50235|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 567630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 567636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50235|min_srtt:50235|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 567640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1252128|
[2025/04/30 18:27:21 567644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50235|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 567649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 567653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50235|min_srtt:50235|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 567657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1253307|
[2025/04/30 18:27:21 567661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 567665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 567669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 567673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 567678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 567682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1209684|
[2025/04/30 18:27:21 567686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 567690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 567694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641568324|
[2025/04/30 18:27:21 567698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641568324|
[2025/04/30 18:27:21 567702] [debug] |xqc_engine_wakeup_after|wakeup:1746037641568324|now:1746037641567702|diff:622|
[2025/04/30 18:27:21 567707] [debug] |xqc_engine_main_logic|END|now:1746037641567594|
[2025/04/30 18:27:21 567715] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641567715|
[2025/04/30 18:27:21 567719] [debug] |xqc_engine_wakeup_after|wakeup:1746037641568324|now:1746037641567719|diff:605|
[2025/04/30 18:27:21 567723] [debug] |xqc_engine_main_logic|END|now:1746037641567715|
[2025/04/30 18:27:21 568789] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641568789|
[2025/04/30 18:27:21 568801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641568324|pq_index:0|
[2025/04/30 18:27:21 568805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641567594|
[2025/04/30 18:27:21 568810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641568809|
[2025/04/30 18:27:21 568815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641568324|now:1746037641568809|
[2025/04/30 18:27:21 568819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641568324|now:1746037641568809|
[2025/04/30 18:27:21 568823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 568828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 568833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50235|min_srtt:50235|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 568838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1253307|
[2025/04/30 18:27:21 568842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 568846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 568850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 568855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 568859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 568864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1209684|
[2025/04/30 18:27:21 568868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 568881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1420|
[2025/04/30 18:27:21 568920] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1420|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63701|now:1746037641568889|stream_id:0|stream_offset:1209684|
[2025/04/30 18:27:21 568930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 568937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63701|applimit:0|
[2025/04/30 18:27:21 568951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50235|rtt_var:896|pto_duration:53819|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 568958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 568964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 568970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64901|
[2025/04/30 18:27:21 568976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641647708|now:1746037641568950|interv:78758|
[2025/04/30 18:27:21 568982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641647708|now:1746037641568950|interval:78758|pto_count:0|srtt:50235
[2025/04/30 18:27:21 569009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64901|
[2025/04/30 18:27:21 569017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 569024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64901|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1210863|
[2025/04/30 18:27:21 569031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 569037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641570037|now:1746037641569037|interv:1000|
[2025/04/30 18:27:21 569043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 569049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 569055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641570037|
[2025/04/30 18:27:21 569062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641570037|
[2025/04/30 18:27:21 569068] [debug] |xqc_engine_wakeup_after|wakeup:1746037641570037|now:1746037641569068|diff:969|
[2025/04/30 18:27:21 569073] [debug] |xqc_engine_main_logic|END|now:1746037641568809|
[2025/04/30 18:27:21 569455] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641569454|
[2025/04/30 18:27:21 569468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 569477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:521|
[2025/04/30 18:27:21 569483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:522|
[2025/04/30 18:27:21 569493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:522|
[2025/04/30 18:27:21 569499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 569507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1362|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1363|path_largest_ack:1362|
[2025/04/30 18:27:21 569514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:328|tx_in_flight:63729|prior_delivered:1107444|prior_time:1746037641515325|is_app_limited:0|send_elapse:52848|ack_elapse:54129|ctl_first_sent_time:1746037641517036|lagest_ack_time:1746037641569454|curr_delivered:1171154|
[2025/04/30 18:27:21 569521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641517036|
[2025/04/30 18:27:21 569536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:27:21 569543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1363|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1363|path_largest_ack:1363|
[2025/04/30 18:27:21 569550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:328|tx_in_flight:63729|prior_delivered:1107444|prior_time:1746037641515325|is_app_limited:0|send_elapse:52848|ack_elapse:54129|ctl_first_sent_time:1746037641517036|lagest_ack_time:1746037641569454|curr_delivered:1172354|
[2025/04/30 18:27:21 569557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641517297|
[2025/04/30 18:27:21 569564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 18:27:21 569570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50235|rttvar:896|minrtt:31078|latest_rtt:52157|ack_delay:1000|
[2025/04/30 18:27:21 569577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50350|rttvar:902|minrtt:31078|latest_rtt:52157|ack_delay:1000|
[2025/04/30 18:27:21 569584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1363|lost_pn:1360|thresh:3|
[2025/04/30 18:27:21 569590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 569597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 569603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50350|rtt_var:902|pto_duration:53958|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 569610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 569616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 569622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62501|
[2025/04/30 18:27:21 569628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641647847|now:1746037641569602|interv:78245|
[2025/04/30 18:27:21 569635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641647847|now:1746037641569602|interval:78245|pto_count:0|srtt:50350
[2025/04/30 18:27:21 569642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52848, ack_elapse 54129, delivered 64910|rate 1199172|lost 329|
[2025/04/30 18:27:21 569649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199172) in round 20|
[2025/04/30 18:27:21 569653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 569658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 569661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641517297|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 569666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641517297|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1109844|
[2025/04/30 18:27:21 569676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62501|srtt:50350|latest_rtt:52157|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641532649|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 569682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:522|largest:522|pns:2|
[2025/04/30 18:27:21 569687] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:522|frame:ACK |recv_time:1746037641569454|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 569692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761569454|now:1746037641569454|interv:120000000|
[2025/04/30 18:27:21 569696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761569454|now:1746037641569454|interv:120000000|
[2025/04/30 18:27:21 569700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641570037|pq_index:0|
[2025/04/30 18:27:21 569704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641568809|
[2025/04/30 18:27:21 569708] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641569708|
[2025/04/30 18:27:21 569714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641569712|
[2025/04/30 18:27:21 569719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 569724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50350|min_srtt:50350|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 569728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1253307|
[2025/04/30 18:27:21 569733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50350|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 569738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 569743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50350|min_srtt:50350|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 569747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1254486|
[2025/04/30 18:27:21 569751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50350|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 569756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 569763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50350|min_srtt:50350|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 569767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1255665|
[2025/04/30 18:27:21 569772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 569776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 569779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 569784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 569788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 569792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1210863|
[2025/04/30 18:27:21 569797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 569801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 569805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641570037|
[2025/04/30 18:27:21 569809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641570037|
[2025/04/30 18:27:21 569813] [debug] |xqc_engine_wakeup_after|wakeup:1746037641570037|now:1746037641569813|diff:224|
[2025/04/30 18:27:21 569817] [debug] |xqc_engine_main_logic|END|now:1746037641569712|
[2025/04/30 18:27:21 569825] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037641569825|
[2025/04/30 18:27:21 569830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 569836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:522|
[2025/04/30 18:27:21 569840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:523|
[2025/04/30 18:27:21 569845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:523|
[2025/04/30 18:27:21 569850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 569854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1364|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1365|path_largest_ack:1364|
[2025/04/30 18:27:21 569859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:328|tx_in_flight:62548|prior_delivered:1109844|prior_time:1746037641517565|is_app_limited:0|send_elapse:51676|ack_elapse:52260|ctl_first_sent_time:1746037641518431|lagest_ack_time:1746037641569825|curr_delivered:1172373|
[2025/04/30 18:27:21 569864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641518431|
[2025/04/30 18:27:21 569868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 18:27:21 569873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1365|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1365|path_largest_ack:1365|
[2025/04/30 18:27:21 569885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:328|tx_in_flight:62548|prior_delivered:1109844|prior_time:1746037641517565|is_app_limited:0|send_elapse:51676|ack_elapse:52260|ctl_first_sent_time:1746037641518431|lagest_ack_time:1746037641569825|curr_delivered:1172392|
[2025/04/30 18:27:21 569892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641518546|
[2025/04/30 18:27:21 569899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 18:27:21 569906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50350|rttvar:902|minrtt:31078|latest_rtt:51279|ack_delay:0|
[2025/04/30 18:27:21 569913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50466|rttvar:909|minrtt:31078|latest_rtt:51279|ack_delay:0|
[2025/04/30 18:27:21 569920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1365|lost_pn:1362|thresh:3|
[2025/04/30 18:27:21 569927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 569933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 569940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50466|rtt_var:909|pto_duration:54102|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 569947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 569953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 569960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62463|
[2025/04/30 18:27:21 569966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641647991|now:1746037641569940|interv:78051|
[2025/04/30 18:27:21 569973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641647991|now:1746037641569940|interval:78051|pto_count:0|srtt:50466
[2025/04/30 18:27:21 569980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51676, ack_elapse 52260, delivered 62548|rate 1196861|lost 329|
[2025/04/30 18:27:21 570009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 20 -> 21|
[2025/04/30 18:27:21 570015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196861) in round 21|
[2025/04/30 18:27:21 570021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 570028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 570034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:38|po_sent_time:1746037641518546|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 570041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:38|po_sent_time:1746037641518546|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 570054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62463|srtt:50466|latest_rtt:51279|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641532649|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:21 570064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:523|largest:523|pns:2|
[2025/04/30 18:27:21 570072] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:523|frame:ACK |recv_time:1746037641569825|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 570080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761569825|now:1746037641569825|interv:120000000|
[2025/04/30 18:27:21 570086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761569825|now:1746037641569825|interv:120000000|
[2025/04/30 18:27:21 570092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641570037|pq_index:0|
[2025/04/30 18:27:21 570099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641569712|
[2025/04/30 18:27:21 570105] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641570104|
[2025/04/30 18:27:21 570113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641570111|
[2025/04/30 18:27:21 570120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641570037|now:1746037641570111|
[2025/04/30 18:27:21 570126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641570037|now:1746037641570111|
[2025/04/30 18:27:21 570132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 570139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 570144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50466|min_srtt:50466|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 570149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62463|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1255665|
[2025/04/30 18:27:21 570153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 570157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 570161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 570165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 570170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 570174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62463|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1210863|
[2025/04/30 18:27:21 570183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 570188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1421|
[2025/04/30 18:27:21 570226] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1421|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62463|now:1746037641570196|stream_id:0|stream_offset:1210863|
[2025/04/30 18:27:21 570232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 570237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62463|applimit:0|
[2025/04/30 18:27:21 570243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50466|rtt_var:909|pto_duration:54102|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 570250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 570257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 570263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63663|
[2025/04/30 18:27:21 570270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641649298|now:1746037641570243|interv:79055|
[2025/04/30 18:27:21 570277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641649298|now:1746037641570243|interval:79055|pto_count:0|srtt:50466
[2025/04/30 18:27:21 570285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63663|
[2025/04/30 18:27:21 570292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 570296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63663|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1212042|
[2025/04/30 18:27:21 570301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 570305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1422|
[2025/04/30 18:27:21 570335] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1422|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63663|now:1746037641570312|stream_id:0|stream_offset:1212042|
[2025/04/30 18:27:21 570342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 570349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63663|applimit:0|
[2025/04/30 18:27:21 570356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50466|rtt_var:909|pto_duration:54102|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 570363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 570370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 570377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64863|
[2025/04/30 18:27:21 570388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641649414|now:1746037641570355|interv:79059|
[2025/04/30 18:27:21 570392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641649414|now:1746037641570355|interval:79059|pto_count:0|srtt:50466
[2025/04/30 18:27:21 570397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64863|
[2025/04/30 18:27:21 570402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 570406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64863|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1213221|
[2025/04/30 18:27:21 570411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 570415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641571414|now:1746037641570414|interv:1000|
[2025/04/30 18:27:21 570419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 570422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 570427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641571414|
[2025/04/30 18:27:21 570431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641571414|
[2025/04/30 18:27:21 570435] [debug] |xqc_engine_wakeup_after|wakeup:1746037641571414|now:1746037641570435|diff:979|
[2025/04/30 18:27:21 570439] [debug] |xqc_engine_main_logic|END|now:1746037641570111|
[2025/04/30 18:27:21 570445] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641570445|
[2025/04/30 18:27:21 570449] [debug] |xqc_engine_wakeup_after|wakeup:1746037641571414|now:1746037641570449|diff:965|
[2025/04/30 18:27:21 570453] [debug] |xqc_engine_main_logic|END|now:1746037641570445|
[2025/04/30 18:27:21 571441] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037641571440|
[2025/04/30 18:27:21 571456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 571465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:523|
[2025/04/30 18:27:21 571471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:524|
[2025/04/30 18:27:21 571479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:524|
[2025/04/30 18:27:21 571485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 571493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1366|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1367|path_largest_ack:1366|
[2025/04/30 18:27:21 571501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:328|tx_in_flight:63773|prior_delivered:1109844|prior_time:1746037641517565|is_app_limited:0|send_elapse:52033|ack_elapse:53875|ctl_first_sent_time:1746037641518788|lagest_ack_time:1746037641571440|curr_delivered:1173598|
[2025/04/30 18:27:21 571508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641518788|
[2025/04/30 18:27:21 571515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:27:21 571522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1367|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1367|path_largest_ack:1367|
[2025/04/30 18:27:21 571537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:328|tx_in_flight:63773|prior_delivered:1109844|prior_time:1746037641517565|is_app_limited:0|send_elapse:52033|ack_elapse:53875|ctl_first_sent_time:1746037641518788|lagest_ack_time:1746037641571440|curr_delivered:1174798|
[2025/04/30 18:27:21 571544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641518923|
[2025/04/30 18:27:21 571550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:27:21 571554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50466|rttvar:909|minrtt:31078|latest_rtt:52517|ack_delay:0|
[2025/04/30 18:27:21 571559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50722|rttvar:1194|minrtt:31078|latest_rtt:52517|ack_delay:0|
[2025/04/30 18:27:21 571566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1367|lost_pn:1364|thresh:3|
[2025/04/30 18:27:21 571572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 571578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 494|pns:2|
[2025/04/30 18:27:21 571582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 571586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50722|rtt_var:1194|pto_duration:55498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 571591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 571595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 571601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62457|
[2025/04/30 18:27:21 571608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641650810|now:1746037641571586|interv:79224|
[2025/04/30 18:27:21 571614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641650810|now:1746037641571586|interval:79224|pto_count:0|srtt:50722
[2025/04/30 18:27:21 571619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52033, ack_elapse 53875, delivered 64954|rate 1205642|lost 329|
[2025/04/30 18:27:21 571624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1205642) in round 21|
[2025/04/30 18:27:21 571628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 571632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 571636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2406|po_sent_time:1746037641518923|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 571641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2406|po_sent_time:1746037641518923|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 571649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62457|srtt:50722|latest_rtt:52517|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641532649|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 571655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:524|largest:524|pns:2|
[2025/04/30 18:27:21 571660] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:524|frame:ACK |recv_time:1746037641571440|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 571665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761571440|now:1746037641571440|interv:120000000|
[2025/04/30 18:27:21 571669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761571440|now:1746037641571440|interv:120000000|
[2025/04/30 18:27:21 571673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641571414|pq_index:0|
[2025/04/30 18:27:21 571677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641570111|
[2025/04/30 18:27:21 571681] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641571681|
[2025/04/30 18:27:21 571686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641571685|
[2025/04/30 18:27:21 571691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641571414|now:1746037641571685|
[2025/04/30 18:27:21 571695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641571414|now:1746037641571685|
[2025/04/30 18:27:21 571699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 571703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 571708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50722|min_srtt:50722|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 571713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:62457|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1255665|
[2025/04/30 18:27:21 571717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50722|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 571722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 571727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50722|min_srtt:50722|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 571731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:62457|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1256844|
[2025/04/30 18:27:21 571735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50722|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 571742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 571746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50722|min_srtt:50722|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 571751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62457|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1258023|
[2025/04/30 18:27:21 571755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 571759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 571762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 571767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 571771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 571776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62457|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1213221|
[2025/04/30 18:27:21 571780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 571785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1423|
[2025/04/30 18:27:21 571821] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1423|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62457|now:1746037641571792|stream_id:0|stream_offset:1213221|
[2025/04/30 18:27:21 571827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 571832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62457|applimit:0|
[2025/04/30 18:27:21 571839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50722|rtt_var:1194|pto_duration:55498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 571846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 571853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 571859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63657|
[2025/04/30 18:27:21 571866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641652290|now:1746037641571839|interv:80451|
[2025/04/30 18:27:21 571873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641652290|now:1746037641571839|interval:80451|pto_count:0|srtt:50722
[2025/04/30 18:27:21 571881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63657|
[2025/04/30 18:27:21 571889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 571902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63657|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1214400|
[2025/04/30 18:27:21 571909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 571915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641572915|now:1746037641571915|interv:1000|
[2025/04/30 18:27:21 571921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 571927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 571933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641572915|
[2025/04/30 18:27:21 571939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641572915|
[2025/04/30 18:27:21 571945] [debug] |xqc_engine_wakeup_after|wakeup:1746037641572915|now:1746037641571945|diff:970|
[2025/04/30 18:27:21 571952] [debug] |xqc_engine_main_logic|END|now:1746037641571685|
[2025/04/30 18:27:21 571961] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641571960|
[2025/04/30 18:27:21 571967] [debug] |xqc_engine_wakeup_after|wakeup:1746037641572915|now:1746037641571967|diff:948|
[2025/04/30 18:27:21 571974] [debug] |xqc_engine_main_logic|END|now:1746037641571960|
[2025/04/30 18:27:21 573061] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641573061|
[2025/04/30 18:27:21 573077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641572915|pq_index:0|
[2025/04/30 18:27:21 573084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641571685|
[2025/04/30 18:27:21 573092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641573091|
[2025/04/30 18:27:21 573097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641572915|now:1746037641573091|
[2025/04/30 18:27:21 573102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641572915|now:1746037641573091|
[2025/04/30 18:27:21 573106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 573110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 573115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50722|min_srtt:50722|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 573120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63657|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1258023|
[2025/04/30 18:27:21 573138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 573144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 573150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 573156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 573161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 573172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63657|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1214400|
[2025/04/30 18:27:21 573177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 573184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1424|
[2025/04/30 18:27:21 573231] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1424|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63657|now:1746037641573195|stream_id:0|stream_offset:1214400|
[2025/04/30 18:27:21 573241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 573249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63657|applimit:0|
[2025/04/30 18:27:21 573255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50722|rtt_var:1194|pto_duration:55498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 573263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 573267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 573271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64857|
[2025/04/30 18:27:21 573275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641653693|now:1746037641573255|interv:80438|
[2025/04/30 18:27:21 573279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641653693|now:1746037641573255|interval:80438|pto_count:0|srtt:50722
[2025/04/30 18:27:21 573284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64857|
[2025/04/30 18:27:21 573288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 573293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64857|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1215579|
[2025/04/30 18:27:21 573297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 573302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1425|
[2025/04/30 18:27:21 573333] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1425|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64857|now:1746037641573308|stream_id:0|stream_offset:1215579|
[2025/04/30 18:27:21 573343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 573350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64857|applimit:0|
[2025/04/30 18:27:21 573357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50722|rtt_var:1194|pto_duration:55498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 573367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 573371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 573375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66057|
[2025/04/30 18:27:21 573379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641653806|now:1746037641573356|interv:80450|
[2025/04/30 18:27:21 573383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641653806|now:1746037641573356|interval:80450|pto_count:0|srtt:50722
[2025/04/30 18:27:21 573388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:66057|
[2025/04/30 18:27:21 573393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 573400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66057|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1216758|
[2025/04/30 18:27:21 573407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 573414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641574414|now:1746037641573414|interv:1000|
[2025/04/30 18:27:21 573420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 573425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 573429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641574414|
[2025/04/30 18:27:21 573435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641574414|
[2025/04/30 18:27:21 573442] [debug] |xqc_engine_wakeup_after|wakeup:1746037641574414|now:1746037641573441|diff:973|
[2025/04/30 18:27:21 573448] [debug] |xqc_engine_main_logic|END|now:1746037641573091|
[2025/04/30 18:27:21 573460] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641573459|
[2025/04/30 18:27:21 573465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 573472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:524|
[2025/04/30 18:27:21 573478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:525|
[2025/04/30 18:27:21 573487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:525|
[2025/04/30 18:27:21 573493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 573499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1368|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1369|path_largest_ack:1368|
[2025/04/30 18:27:21 573504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:328|tx_in_flight:63764|prior_delivered:1112253|prior_time:1746037641519159|is_app_limited:0|send_elapse:51882|ack_elapse:54300|ctl_first_sent_time:1746037641520664|lagest_ack_time:1746037641573459|curr_delivered:1175998|
[2025/04/30 18:27:21 573511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641520664|
[2025/04/30 18:27:21 573518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:27:21 573531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1369|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1369|path_largest_ack:1369|
[2025/04/30 18:27:21 573537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:328|tx_in_flight:63764|prior_delivered:1112253|prior_time:1746037641519159|is_app_limited:0|send_elapse:51882|ack_elapse:54300|ctl_first_sent_time:1746037641520664|lagest_ack_time:1746037641573459|curr_delivered:1177198|
[2025/04/30 18:27:21 573544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641520792|
[2025/04/30 18:27:21 573550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:27:21 573557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50722|rttvar:1194|minrtt:31078|latest_rtt:52667|ack_delay:1000|
[2025/04/30 18:27:21 573564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50840|rttvar:1132|minrtt:31078|latest_rtt:52667|ack_delay:1000|
[2025/04/30 18:27:21 573571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1369|lost_pn:1366|thresh:3|
[2025/04/30 18:27:21 573576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 573580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 573584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50840|rtt_var:1132|pto_duration:55368|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 573589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 573596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 573602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63657|
[2025/04/30 18:27:21 573608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641653676|now:1746037641573584|interv:80092|
[2025/04/30 18:27:21 573615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641653676|now:1746037641573584|interval:80092|pto_count:0|srtt:50840
[2025/04/30 18:27:21 573619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51882, ack_elapse 54300, delivered 64945|rate 1196040|lost 329|
[2025/04/30 18:27:21 573624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196040) in round 21|
[2025/04/30 18:27:21 573628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 573632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 573636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641520792|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 573641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641520792|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 573650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:63657|srtt:50840|latest_rtt:52667|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641532649|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 573655] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0||cwnd:108148|inflight:63657|mode:2|applimit:0|pacing_rate:1209114|bw:1209114|srtt:50840|latest_rtt:52667|min_rtt:31078|send:1420|lost:329|tlp:0|recv:521|recovery:1|slow_start:0|conn_life:1196927|acked:2400|delivered:1177198|is_cwnd_limited:0|
[2025/04/30 18:27:21 573661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:525|largest:525|pns:2|
[2025/04/30 18:27:21 573666] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:525|frame:ACK |recv_time:1746037641573459|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 573671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761573459|now:1746037641573459|interv:120000000|
[2025/04/30 18:27:21 573675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761573459|now:1746037641573459|interv:120000000|
[2025/04/30 18:27:21 573679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641574414|pq_index:0|
[2025/04/30 18:27:21 573683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641573091|
[2025/04/30 18:27:21 573687] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641573687|
[2025/04/30 18:27:21 573692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641573691|
[2025/04/30 18:27:21 573697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 573702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50840|min_srtt:50840|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 573707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:63657|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1258023|
[2025/04/30 18:27:21 573712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50840|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 573716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 573721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50840|min_srtt:50840|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 573725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:63657|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1259202|
[2025/04/30 18:27:21 573729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50840|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 573737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 573741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50840|min_srtt:50840|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 573745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63657|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1260381|
[2025/04/30 18:27:21 573749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 573753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 573757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 573761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 573766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 573770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63657|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1216758|
[2025/04/30 18:27:21 573774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 573778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 573782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641574414|
[2025/04/30 18:27:21 573786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641574414|
[2025/04/30 18:27:21 573790] [debug] |xqc_engine_wakeup_after|wakeup:1746037641574414|now:1746037641573790|diff:624|
[2025/04/30 18:27:21 573794] [debug] |xqc_engine_main_logic|END|now:1746037641573691|
[2025/04/30 18:27:21 573800] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641573800|
[2025/04/30 18:27:21 573804] [debug] |xqc_engine_wakeup_after|wakeup:1746037641574414|now:1746037641573804|diff:610|
[2025/04/30 18:27:21 573808] [debug] |xqc_engine_main_logic|END|now:1746037641573800|
[2025/04/30 18:27:21 574893] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641574893|
[2025/04/30 18:27:21 574908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641574414|pq_index:0|
[2025/04/30 18:27:21 574915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641573691|
[2025/04/30 18:27:21 574922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641574921|
[2025/04/30 18:27:21 574929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641574414|now:1746037641574921|
[2025/04/30 18:27:21 574936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641574414|now:1746037641574921|
[2025/04/30 18:27:21 574941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 574947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 574954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50840|min_srtt:50840|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 574968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63657|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1260381|
[2025/04/30 18:27:21 574975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 574980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 575003] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 575012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 575019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 575025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63657|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1216758|
[2025/04/30 18:27:21 575032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 575038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1426|
[2025/04/30 18:27:21 575120] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1426|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63657|now:1746037641575049|stream_id:0|stream_offset:1216758|
[2025/04/30 18:27:21 575129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 575136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63657|applimit:0|
[2025/04/30 18:27:21 575142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50840|rtt_var:1132|pto_duration:55368|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 575148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 575154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 575160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64857|
[2025/04/30 18:27:21 575166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641655417|now:1746037641575141|interv:80276|
[2025/04/30 18:27:21 575172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641655417|now:1746037641575141|interval:80276|pto_count:0|srtt:50840
[2025/04/30 18:27:21 575178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64857|
[2025/04/30 18:27:21 575185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 575191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64857|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1217937|
[2025/04/30 18:27:21 575204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 575211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1427|
[2025/04/30 18:27:21 575250] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1427|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64857|now:1746037641575221|stream_id:0|stream_offset:1217937|
[2025/04/30 18:27:21 575260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 575268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64857|applimit:0|
[2025/04/30 18:27:21 575274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50840|rtt_var:1132|pto_duration:55368|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 575281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 575287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 575291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66057|
[2025/04/30 18:27:21 575295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641655589|now:1746037641575274|interv:80315|
[2025/04/30 18:27:21 575299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641655589|now:1746037641575274|interval:80315|pto_count:0|srtt:50840
[2025/04/30 18:27:21 575303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:66057|
[2025/04/30 18:27:21 575309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 575313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66057|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1219116|
[2025/04/30 18:27:21 575318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 575322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641576322|now:1746037641575322|interv:1000|
[2025/04/30 18:27:21 575326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 575330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 575334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641576322|
[2025/04/30 18:27:21 575338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641576322|
[2025/04/30 18:27:21 575342] [debug] |xqc_engine_wakeup_after|wakeup:1746037641576322|now:1746037641575342|diff:980|
[2025/04/30 18:27:21 575347] [debug] |xqc_engine_main_logic|END|now:1746037641574921|
[2025/04/30 18:27:21 575399] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037641575398|
[2025/04/30 18:27:21 575407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 575415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:525|
[2025/04/30 18:27:21 575421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:526|
[2025/04/30 18:27:21 575437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:526|
[2025/04/30 18:27:21 575442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 575449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1370|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1371|path_largest_ack:1370|
[2025/04/30 18:27:21 575456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:328|tx_in_flight:63764|prior_delivered:1114653|prior_time:1746037641521201|is_app_limited:0|send_elapse:52635|ack_elapse:54197|ctl_first_sent_time:1746037641522821|lagest_ack_time:1746037641575398|curr_delivered:1178398|
[2025/04/30 18:27:21 575464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641522821|
[2025/04/30 18:27:21 575472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:27:21 575478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1371|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1371|path_largest_ack:1371|
[2025/04/30 18:27:21 575485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:328|tx_in_flight:63764|prior_delivered:1114653|prior_time:1746037641521201|is_app_limited:0|send_elapse:52635|ack_elapse:54197|ctl_first_sent_time:1746037641522821|lagest_ack_time:1746037641575398|curr_delivered:1179598|
[2025/04/30 18:27:21 575490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641523060|
[2025/04/30 18:27:21 575497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:27:21 575503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50840|rttvar:1132|minrtt:31078|latest_rtt:52338|ack_delay:0|
[2025/04/30 18:27:21 575510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51027|rttvar:1223|minrtt:31078|latest_rtt:52338|ack_delay:0|
[2025/04/30 18:27:21 575516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1371|lost_pn:1368|thresh:3|
[2025/04/30 18:27:21 575521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 575525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 575532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51027|rtt_var:1223|pto_duration:55919|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 575539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 575545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 575549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63657|
[2025/04/30 18:27:21 575553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641656140|now:1746037641575531|interv:80609|
[2025/04/30 18:27:21 575557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641656140|now:1746037641575531|interval:80609|pto_count:0|srtt:51027
[2025/04/30 18:27:21 575566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52635, ack_elapse 54197, delivered 64945|rate 1198313|lost 329|
[2025/04/30 18:27:21 575571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198313) in round 21|
[2025/04/30 18:27:21 575575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 575579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 575583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641523060|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 575588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641523060|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 575592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:63657|srtt:51027|latest_rtt:52338|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641532649|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 575598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:526|largest:526|pns:2|
[2025/04/30 18:27:21 575603] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:526|frame:ACK |recv_time:1746037641575398|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 575608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761575398|now:1746037641575398|interv:120000000|
[2025/04/30 18:27:21 575612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761575398|now:1746037641575398|interv:120000000|
[2025/04/30 18:27:21 575616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641576322|pq_index:0|
[2025/04/30 18:27:21 575621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641574921|
[2025/04/30 18:27:21 575624] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641575624|
[2025/04/30 18:27:21 575630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641575628|
[2025/04/30 18:27:21 575635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 575640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51027|min_srtt:51027|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 575644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:63657|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1260381|
[2025/04/30 18:27:21 575649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51027|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 575654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 575661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51027|min_srtt:51027|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 575665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:63657|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1261560|
[2025/04/30 18:27:21 575670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51027|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 575674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 575678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51027|min_srtt:51027|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 575682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63657|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1262739|
[2025/04/30 18:27:21 575687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 575690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 575694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 575699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 575703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 575707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63657|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1219116|
[2025/04/30 18:27:21 575712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 575715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 575719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641576322|
[2025/04/30 18:27:21 575723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641576322|
[2025/04/30 18:27:21 575727] [debug] |xqc_engine_wakeup_after|wakeup:1746037641576322|now:1746037641575727|diff:595|
[2025/04/30 18:27:21 575732] [debug] |xqc_engine_main_logic|END|now:1746037641575628|
[2025/04/30 18:27:21 575738] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641575738|
[2025/04/30 18:27:21 575742] [debug] |xqc_engine_wakeup_after|wakeup:1746037641576322|now:1746037641575742|diff:580|
[2025/04/30 18:27:21 575746] [debug] |xqc_engine_main_logic|END|now:1746037641575738|
[2025/04/30 18:27:21 576814] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641576814|
[2025/04/30 18:27:21 576826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641576322|pq_index:0|
[2025/04/30 18:27:21 576831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641575628|
[2025/04/30 18:27:21 576836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641576835|
[2025/04/30 18:27:21 576846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641576322|now:1746037641576835|
[2025/04/30 18:27:21 576850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641576322|now:1746037641576835|
[2025/04/30 18:27:21 576854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 576859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 576864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51027|min_srtt:51027|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 576869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63657|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1262739|
[2025/04/30 18:27:21 576874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 576877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 576881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 576886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 576891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 576895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63657|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1219116|
[2025/04/30 18:27:21 576899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 576904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1428|
[2025/04/30 18:27:21 576946] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1428|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63657|now:1746037641576913|stream_id:0|stream_offset:1219116|
[2025/04/30 18:27:21 576956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 576963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63657|applimit:0|
[2025/04/30 18:27:21 576970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51027|rtt_var:1223|pto_duration:55919|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 576977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 576982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 577007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64857|
[2025/04/30 18:27:21 577014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641657832|now:1746037641576969|interv:80863|
[2025/04/30 18:27:21 577026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641657832|now:1746037641576969|interval:80863|pto_count:0|srtt:51027
[2025/04/30 18:27:21 577033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64857|
[2025/04/30 18:27:21 577040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 577047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64857|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1220295|
[2025/04/30 18:27:21 577054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 577060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641578060|now:1746037641577060|interv:1000|
[2025/04/30 18:27:21 577066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 577071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 577078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641578060|
[2025/04/30 18:27:21 577085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641578060|
[2025/04/30 18:27:21 577117] [debug] |xqc_engine_wakeup_after|wakeup:1746037641578060|now:1746037641577116|diff:944|
[2025/04/30 18:27:21 577125] [debug] |xqc_engine_main_logic|END|now:1746037641576835|
[2025/04/30 18:27:21 577380] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641577378|
[2025/04/30 18:27:21 577392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 577401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:526|
[2025/04/30 18:27:21 577407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:527|
[2025/04/30 18:27:21 577416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:527|
[2025/04/30 18:27:21 577423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 577431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1372|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1373|path_largest_ack:1372|
[2025/04/30 18:27:21 577438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:328|tx_in_flight:63764|prior_delivered:1117053|prior_time:1746037641523275|is_app_limited:0|send_elapse:52682|ack_elapse:54103|ctl_first_sent_time:1746037641524899|lagest_ack_time:1746037641577378|curr_delivered:1180798|
[2025/04/30 18:27:21 577445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641524899|
[2025/04/30 18:27:21 577452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:27:21 577459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1373|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1373|path_largest_ack:1373|
[2025/04/30 18:27:21 577466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:328|tx_in_flight:63764|prior_delivered:1117053|prior_time:1746037641523275|is_app_limited:0|send_elapse:52682|ack_elapse:54103|ctl_first_sent_time:1746037641524899|lagest_ack_time:1746037641577378|curr_delivered:1181998|
[2025/04/30 18:27:21 577481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641525134|
[2025/04/30 18:27:21 577488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:27:21 577495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51027|rttvar:1223|minrtt:31078|latest_rtt:52244|ack_delay:1000|
[2025/04/30 18:27:21 577501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51054|rttvar:972|minrtt:31078|latest_rtt:52244|ack_delay:1000|
[2025/04/30 18:27:21 577508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1373|lost_pn:1370|thresh:3|
[2025/04/30 18:27:21 577515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 577522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 577527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51054|rtt_var:972|pto_duration:54942|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 577532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 577536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 577539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62457|
[2025/04/30 18:27:21 577543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641656855|now:1746037641577527|interv:79328|
[2025/04/30 18:27:21 577548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641656855|now:1746037641577527|interval:79328|pto_count:0|srtt:51054
[2025/04/30 18:27:21 577552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52682, ack_elapse 54103, delivered 64945|rate 1200395|lost 329|
[2025/04/30 18:27:21 577557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200395) in round 21|
[2025/04/30 18:27:21 577561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 577565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 577569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641525134|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 577574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641525134|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 577578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62457|srtt:51054|latest_rtt:52244|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641532649|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 577584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:527|largest:527|pns:2|
[2025/04/30 18:27:21 577593] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:527|frame:ACK |recv_time:1746037641577378|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 577598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761577378|now:1746037641577378|interv:120000000|
[2025/04/30 18:27:21 577602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761577378|now:1746037641577378|interv:120000000|
[2025/04/30 18:27:21 577606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641578060|pq_index:0|
[2025/04/30 18:27:21 577611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641576835|
[2025/04/30 18:27:21 577615] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641577615|
[2025/04/30 18:27:21 577620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641577619|
[2025/04/30 18:27:21 577625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 577630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51054|min_srtt:51054|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 577634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:62457|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1262739|
[2025/04/30 18:27:21 577639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51054|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 577644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 577648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51054|min_srtt:51054|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 577653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:62457|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1263918|
[2025/04/30 18:27:21 577657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51054|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 577661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 577666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51054|min_srtt:51054|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 577670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62457|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1265097|
[2025/04/30 18:27:21 577674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 577678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 577682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 577690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 577695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 577699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62457|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1220295|
[2025/04/30 18:27:21 577703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 577707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 577711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641578060|
[2025/04/30 18:27:21 577715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641578060|
[2025/04/30 18:27:21 577719] [debug] |xqc_engine_wakeup_after|wakeup:1746037641578060|now:1746037641577719|diff:341|
[2025/04/30 18:27:21 577724] [debug] |xqc_engine_main_logic|END|now:1746037641577619|
[2025/04/30 18:27:21 577729] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641577729|
[2025/04/30 18:27:21 577733] [debug] |xqc_engine_wakeup_after|wakeup:1746037641578060|now:1746037641577733|diff:327|
[2025/04/30 18:27:21 577737] [debug] |xqc_engine_main_logic|END|now:1746037641577729|
[2025/04/30 18:27:21 578807] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641578807|
[2025/04/30 18:27:21 578819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641578060|pq_index:0|
[2025/04/30 18:27:21 578824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641577619|
[2025/04/30 18:27:21 578829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641578828|
[2025/04/30 18:27:21 578834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641578060|now:1746037641578828|
[2025/04/30 18:27:21 578838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641578060|now:1746037641578828|
[2025/04/30 18:27:21 578842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 578847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 578852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51054|min_srtt:51054|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 578857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62457|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1265097|
[2025/04/30 18:27:21 578861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 578865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 578869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 578874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 578883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 578887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62457|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1220295|
[2025/04/30 18:27:21 578892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 578897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1429|
[2025/04/30 18:27:21 578942] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1429|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62457|now:1746037641578909|stream_id:0|stream_offset:1220295|
[2025/04/30 18:27:21 578952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 578959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62457|applimit:0|
[2025/04/30 18:27:21 578966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51054|rtt_var:972|pto_duration:54942|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 578973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 578980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 579002] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63657|
[2025/04/30 18:27:21 579012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641658851|now:1746037641578966|interv:79885|
[2025/04/30 18:27:21 579018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641658851|now:1746037641578966|interval:79885|pto_count:0|srtt:51054
[2025/04/30 18:27:21 579025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63657|
[2025/04/30 18:27:21 579033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 579039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63657|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1221474|
[2025/04/30 18:27:21 579046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 579053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1430|
[2025/04/30 18:27:21 579096] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1430|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63657|now:1746037641579064|stream_id:0|stream_offset:1221474|
[2025/04/30 18:27:21 579106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1430|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 579114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63657|applimit:0|
[2025/04/30 18:27:21 579120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51054|rtt_var:972|pto_duration:54942|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 579133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 579139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 579145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64857|
[2025/04/30 18:27:21 579151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641659006|now:1746037641579120|interv:79886|
[2025/04/30 18:27:21 579158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641659006|now:1746037641579120|interval:79886|pto_count:0|srtt:51054
[2025/04/30 18:27:21 579163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64857|
[2025/04/30 18:27:21 579168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 579172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64857|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1222653|
[2025/04/30 18:27:21 579177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 579181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1431|
[2025/04/30 18:27:21 579213] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1431|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64857|now:1746037641579188|stream_id:0|stream_offset:1222653|
[2025/04/30 18:27:21 579219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 579224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64857|applimit:0|
[2025/04/30 18:27:21 579228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51054|rtt_var:972|pto_duration:54942|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 579232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 579236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 579240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66057|
[2025/04/30 18:27:21 579244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641659130|now:1746037641579228|interv:79902|
[2025/04/30 18:27:21 579248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641659130|now:1746037641579228|interval:79902|pto_count:0|srtt:51054
[2025/04/30 18:27:21 579252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:66057|
[2025/04/30 18:27:21 579257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 579261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66057|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1223832|
[2025/04/30 18:27:21 579270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 579274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641580274|now:1746037641579274|interv:1000|
[2025/04/30 18:27:21 579279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 579285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 579292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641580274|
[2025/04/30 18:27:21 579299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641580274|
[2025/04/30 18:27:21 579305] [debug] |xqc_engine_wakeup_after|wakeup:1746037641580274|now:1746037641579305|diff:969|
[2025/04/30 18:27:21 579312] [debug] |xqc_engine_main_logic|END|now:1746037641578828|
[2025/04/30 18:27:21 579323] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641579322|
[2025/04/30 18:27:21 579329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 579337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:527|
[2025/04/30 18:27:21 579343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:528|
[2025/04/30 18:27:21 579351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:528|
[2025/04/30 18:27:21 579358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 579366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1374|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1375|path_largest_ack:1374|
[2025/04/30 18:27:21 579373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:328|tx_in_flight:63764|prior_delivered:1119453|prior_time:1746037641525297|is_app_limited:0|send_elapse:52628|ack_elapse:54025|ctl_first_sent_time:1746037641526902|lagest_ack_time:1746037641579322|curr_delivered:1183198|
[2025/04/30 18:27:21 579381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641526902|
[2025/04/30 18:27:21 579388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:27:21 579394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1375|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1375|path_largest_ack:1375|
[2025/04/30 18:27:21 579401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:328|tx_in_flight:63764|prior_delivered:1119453|prior_time:1746037641525297|is_app_limited:0|send_elapse:52628|ack_elapse:54025|ctl_first_sent_time:1746037641526902|lagest_ack_time:1746037641579322|curr_delivered:1184398|
[2025/04/30 18:27:21 579409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641527064|
[2025/04/30 18:27:21 579415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:27:21 579421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51054|rttvar:972|minrtt:31078|latest_rtt:52258|ack_delay:1000|
[2025/04/30 18:27:21 579428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51080|rttvar:780|minrtt:31078|latest_rtt:52258|ack_delay:1000|
[2025/04/30 18:27:21 579442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1375|lost_pn:1372|thresh:3|
[2025/04/30 18:27:21 579448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 579454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 579460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51080|rtt_var:780|pto_duration:54200|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 579465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 579469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 579476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63657|
[2025/04/30 18:27:21 579483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641658388|now:1746037641579460|interv:78928|
[2025/04/30 18:27:21 579489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641658388|now:1746037641579460|interval:78928|pto_count:0|srtt:51080
[2025/04/30 18:27:21 579496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52628, ack_elapse 54025, delivered 64945|rate 1202128|lost 329|
[2025/04/30 18:27:21 579501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202128) in round 21|
[2025/04/30 18:27:21 579506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 579510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 579514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641527064|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 579518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641527064|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 579523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:63657|srtt:51080|latest_rtt:52258|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641532649|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 579529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:528|largest:528|pns:2|
[2025/04/30 18:27:21 579534] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:528|frame:ACK |recv_time:1746037641579322|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 579538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761579322|now:1746037641579322|interv:120000000|
[2025/04/30 18:27:21 579543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761579322|now:1746037641579322|interv:120000000|
[2025/04/30 18:27:21 579547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641580274|pq_index:0|
[2025/04/30 18:27:21 579555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641578828|
[2025/04/30 18:27:21 579559] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641579559|
[2025/04/30 18:27:21 579564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641579563|
[2025/04/30 18:27:21 579569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 579574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51080|min_srtt:51080|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 579578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:63657|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1265097|
[2025/04/30 18:27:21 579583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51080|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 579588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 579592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51080|min_srtt:51080|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 579596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:63657|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1266276|
[2025/04/30 18:27:21 579601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51080|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 579605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 579609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51080|min_srtt:51080|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 579613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63657|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1267455|
[2025/04/30 18:27:21 579618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 579621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 579625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 579630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 579634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 579638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63657|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1223832|
[2025/04/30 18:27:21 579646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 579649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 579653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641580274|
[2025/04/30 18:27:21 579657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641580274|
[2025/04/30 18:27:21 579661] [debug] |xqc_engine_wakeup_after|wakeup:1746037641580274|now:1746037641579661|diff:613|
[2025/04/30 18:27:21 579666] [debug] |xqc_engine_main_logic|END|now:1746037641579563|
[2025/04/30 18:27:21 579671] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641579671|
[2025/04/30 18:27:21 579675] [debug] |xqc_engine_wakeup_after|wakeup:1746037641580274|now:1746037641579675|diff:599|
[2025/04/30 18:27:21 579679] [debug] |xqc_engine_main_logic|END|now:1746037641579671|
[2025/04/30 18:27:21 580752] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641580752|
[2025/04/30 18:27:21 580764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641580274|pq_index:0|
[2025/04/30 18:27:21 580769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641579563|
[2025/04/30 18:27:21 580774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641580773|
[2025/04/30 18:27:21 580779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641580274|now:1746037641580773|
[2025/04/30 18:27:21 580783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641580274|now:1746037641580773|
[2025/04/30 18:27:21 580787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 580792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 580797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51080|min_srtt:51080|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 580802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63657|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1267455|
[2025/04/30 18:27:21 580806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 580810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 580814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 580819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 580824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 580828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63657|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1223832|
[2025/04/30 18:27:21 580833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 580846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1432|
[2025/04/30 18:27:21 580885] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1432|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63657|now:1746037641580855|stream_id:0|stream_offset:1223832|
[2025/04/30 18:27:21 580895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 580902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63657|applimit:0|
[2025/04/30 18:27:21 580909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51080|rtt_var:780|pto_duration:54200|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 580916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 580922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 580928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64857|
[2025/04/30 18:27:21 580934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641660055|now:1746037641580909|interv:79146|
[2025/04/30 18:27:21 580940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641660055|now:1746037641580909|interval:79146|pto_count:0|srtt:51080
[2025/04/30 18:27:21 580947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64857|
[2025/04/30 18:27:21 580955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 580961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64857|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1225011|
[2025/04/30 18:27:21 580968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 580974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641581973|now:1746037641580973|interv:1000|
[2025/04/30 18:27:21 580980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 581002] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 581012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641581973|
[2025/04/30 18:27:21 581019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641581973|
[2025/04/30 18:27:21 581025] [debug] |xqc_engine_wakeup_after|wakeup:1746037641581973|now:1746037641581025|diff:948|
[2025/04/30 18:27:21 581031] [debug] |xqc_engine_main_logic|END|now:1746037641580773|
[2025/04/30 18:27:21 581392] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641581390|
[2025/04/30 18:27:21 581403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 581412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:528|
[2025/04/30 18:27:21 581419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:529|
[2025/04/30 18:27:21 581427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:529|
[2025/04/30 18:27:21 581440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 581448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 581454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:328|tx_in_flight:63764|prior_delivered:1121853|prior_time:1746037641527242|is_app_limited:0|send_elapse:52510|ack_elapse:54148|ctl_first_sent_time:1746037641528826|lagest_ack_time:1746037641581390|curr_delivered:1185598|
[2025/04/30 18:27:21 581461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641528826|
[2025/04/30 18:27:21 581468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:27:21 581474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 581481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:328|tx_in_flight:63764|prior_delivered:1121853|prior_time:1746037641527242|is_app_limited:0|send_elapse:52510|ack_elapse:54148|ctl_first_sent_time:1746037641528826|lagest_ack_time:1746037641581390|curr_delivered:1186798|
[2025/04/30 18:27:21 581488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641528974|
[2025/04/30 18:27:21 581494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:27:21 581500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51080|rttvar:780|minrtt:31078|latest_rtt:52416|ack_delay:1000|
[2025/04/30 18:27:21 581506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51122|rttvar:669|minrtt:31078|latest_rtt:52416|ack_delay:1000|
[2025/04/30 18:27:21 581512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1377|lost_pn:1374|thresh:3|
[2025/04/30 18:27:21 581519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 581526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 581532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51122|rtt_var:669|pto_duration:53798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 581539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 581545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 581551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62457|
[2025/04/30 18:27:21 581557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641659653|now:1746037641581532|interv:78121|
[2025/04/30 18:27:21 581563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641659653|now:1746037641581532|interval:78121|pto_count:0|srtt:51122
[2025/04/30 18:27:21 581570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52510, ack_elapse 54148, delivered 64945|rate 1199397|lost 329|
[2025/04/30 18:27:21 581583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199397) in round 21|
[2025/04/30 18:27:21 581590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 581596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 581600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641528974|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 581608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641528974|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 581616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62457|srtt:51122|latest_rtt:52416|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641532649|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 581625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:529|largest:529|pns:2|
[2025/04/30 18:27:21 581632] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:529|frame:ACK |recv_time:1746037641581390|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 581637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761581390|now:1746037641581390|interv:120000000|
[2025/04/30 18:27:21 581641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761581390|now:1746037641581390|interv:120000000|
[2025/04/30 18:27:21 581645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641581973|pq_index:0|
[2025/04/30 18:27:21 581649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641580773|
[2025/04/30 18:27:21 581654] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641581653|
[2025/04/30 18:27:21 581658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641581657|
[2025/04/30 18:27:21 581664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 581669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51122|min_srtt:51122|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 581673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:62457|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1267455|
[2025/04/30 18:27:21 581678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51122|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 581683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 581687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51122|min_srtt:51122|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 581695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:62457|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1268634|
[2025/04/30 18:27:21 581700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51122|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 581704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 581708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51122|min_srtt:51122|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 581712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62457|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1269813|
[2025/04/30 18:27:21 581717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 581720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 581724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 581728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 581733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 581737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62457|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1225011|
[2025/04/30 18:27:21 581742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 581745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 581750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641581973|
[2025/04/30 18:27:21 581754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641581973|
[2025/04/30 18:27:21 581758] [debug] |xqc_engine_wakeup_after|wakeup:1746037641581973|now:1746037641581757|diff:216|
[2025/04/30 18:27:21 581762] [debug] |xqc_engine_main_logic|END|now:1746037641581657|
[2025/04/30 18:27:21 581770] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:45|state:ESTABED|recv_time:1746037641581769|
[2025/04/30 18:27:21 581775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 581780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:529|
[2025/04/30 18:27:21 581784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:530|
[2025/04/30 18:27:21 581790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:530|
[2025/04/30 18:27:21 581794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:21 581798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=1412524|max_stream_data_old=1386586|
[2025/04/30 18:27:21 581802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 581810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:27:21 581815] [debug] |scid:411e56562a3cde02d5d4f394|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 18:27:21 581819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:530|largest:530|pns:2|
[2025/04/30 18:27:21 581824] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:530|frame:ACK MAX_STREAM_DATA |recv_time:1746037641581769|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 581828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761581769|now:1746037641581769|interv:120000000|
[2025/04/30 18:27:21 581832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761581769|now:1746037641581769|interv:120000000|
[2025/04/30 18:27:21 581836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641581973|pq_index:0|
[2025/04/30 18:27:21 581840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641581657|
[2025/04/30 18:27:21 581844] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641581844|
[2025/04/30 18:27:21 581849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641581848|
[2025/04/30 18:27:21 581854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:21 581858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2039011|
[2025/04/30 18:27:21 581862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:62457|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:27:21 581868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2037832|
[2025/04/30 18:27:21 581872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2036653|
[2025/04/30 18:27:21 581877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2035474|
[2025/04/30 18:27:21 581881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2034295|
[2025/04/30 18:27:21 581885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2033116|
[2025/04/30 18:27:21 581889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2031937|
[2025/04/30 18:27:21 581894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2030758|
[2025/04/30 18:27:21 581898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2029579|
[2025/04/30 18:27:21 581902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2028400|
[2025/04/30 18:27:21 581906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2027221|
[2025/04/30 18:27:21 581910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2026042|
[2025/04/30 18:27:21 581914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2024863|
[2025/04/30 18:27:21 581919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2023684|
[2025/04/30 18:27:21 581923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2022505|
[2025/04/30 18:27:21 581931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2021326|
[2025/04/30 18:27:21 581938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2020147|
[2025/04/30 18:27:21 581945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2018968|
[2025/04/30 18:27:21 581952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2017789|
[2025/04/30 18:27:21 581958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2016610|
[2025/04/30 18:27:21 581965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2015431|
[2025/04/30 18:27:21 581971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2014252|
[2025/04/30 18:27:21 581978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2013073|
[2025/04/30 18:27:21 581984] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1412524|
[2025/04/30 18:27:21 582013] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1412472|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:710618|offset:25938|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 582022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 582028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2013073|
[2025/04/30 18:27:21 582035] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1412524|
[2025/04/30 18:27:21 582042] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1412472|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:684680|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 582050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 582057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:530|ack_delay:288|first_ack_range:36|largest_pkt_recv_time:1746037641581769|
[2025/04/30 18:27:21 582063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:530|low:494|pkt_pns:2|
[2025/04/30 18:27:21 582069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:530|frame_largest_recv:530|
[2025/04/30 18:27:21 582074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:27:21 582081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51122|min_srtt:51122|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 582088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51122|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 582096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:21 582103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51122|min_srtt:51122|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 582116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51122|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 582123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:21 582130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51122|min_srtt:51122|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 582137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45638|inflight:62457|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1269813|
[2025/04/30 18:27:21 582145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 582151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 582158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 582165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 582172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 582180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1433|
[2025/04/30 18:27:21 582218] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1433|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62457|now:1746037641582190|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 582228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1433|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 582236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1433|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 582242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62457|applimit:0|
[2025/04/30 18:27:21 582248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51122|rtt_var:669|pto_duration:53798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 582255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 582262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 582267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62476|
[2025/04/30 18:27:21 582271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641660988|now:1746037641582248|interv:78740|
[2025/04/30 18:27:21 582275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641660988|now:1746037641582248|interval:78740|pto_count:0|srtt:51122
[2025/04/30 18:27:21 582279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:62476|
[2025/04/30 18:27:21 582290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 582295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1434|
[2025/04/30 18:27:21 582325] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1434|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62476|now:1746037641582301|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 582335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1434|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 582342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1434|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 582349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62476|applimit:0|
[2025/04/30 18:27:21 582354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51122|rtt_var:669|pto_duration:53798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 582358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 582362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 582366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62495|
[2025/04/30 18:27:21 582370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641661099|now:1746037641582353|interv:78746|
[2025/04/30 18:27:21 582374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641661099|now:1746037641582353|interval:78746|pto_count:0|srtt:51122
[2025/04/30 18:27:21 582378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:62495|
[2025/04/30 18:27:21 582383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:21 582388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:62495|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1225011|
[2025/04/30 18:27:21 582392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 582396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 582400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641581973|
[2025/04/30 18:27:21 582405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641581973|
[2025/04/30 18:27:21 582409] [debug] |xqc_engine_wakeup_after|wakeup:1746037641581973|now:1746037641582409|diff:18446744073709551180|
[2025/04/30 18:27:21 582413] [debug] |xqc_engine_main_logic|END|now:1746037641581848|
[2025/04/30 18:27:21 582419] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641582419|
[2025/04/30 18:27:21 582423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641581973|pq_index:0|
[2025/04/30 18:27:21 582427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641581848|
[2025/04/30 18:27:21 582436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641582435|
[2025/04/30 18:27:21 582441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641581973|now:1746037641582435|
[2025/04/30 18:27:21 582445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641581973|now:1746037641582435|
[2025/04/30 18:27:21 582449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 582453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 582458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51122|min_srtt:51122|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 582463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62495|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1269813|
[2025/04/30 18:27:21 582467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 582471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 582475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 582479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 582484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:21 582488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:62495|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1225011|
[2025/04/30 18:27:21 582492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 582497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1435|
[2025/04/30 18:27:21 582525] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1435|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:62495|now:1746037641582503|stream_id:0|stream_offset:1225011|
[2025/04/30 18:27:21 582531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1435|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 18:27:21 582535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62495|applimit:0|
[2025/04/30 18:27:21 582540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51122|rtt_var:669|pto_duration:53798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 582544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 582548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 582552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63701|
[2025/04/30 18:27:21 582560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641661301|now:1746037641582540|interv:78761|
[2025/04/30 18:27:21 582564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641661301|now:1746037641582540|interval:78761|pto_count:0|srtt:51122
[2025/04/30 18:27:21 582568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63701|
[2025/04/30 18:27:21 582573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 582577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1226190|
[2025/04/30 18:27:21 582581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 582585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1436|
[2025/04/30 18:27:21 582607] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1436|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63701|now:1746037641582591|stream_id:0|stream_offset:1226190|
[2025/04/30 18:27:21 582613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 582617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63701|applimit:0|
[2025/04/30 18:27:21 582622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51122|rtt_var:669|pto_duration:53798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 582626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 582630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 582634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64901|
[2025/04/30 18:27:21 582638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641661389|now:1746037641582621|interv:78768|
[2025/04/30 18:27:21 582642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641661389|now:1746037641582621|interval:78768|pto_count:0|srtt:51122
[2025/04/30 18:27:21 582646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64901|
[2025/04/30 18:27:21 582650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 582654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64901|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1227369|
[2025/04/30 18:27:21 582659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 582663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641583663|now:1746037641582663|interv:1000|
[2025/04/30 18:27:21 582667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 582671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 582678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641583663|
[2025/04/30 18:27:21 582682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641583663|
[2025/04/30 18:27:21 582686] [debug] |xqc_engine_wakeup_after|wakeup:1746037641583663|now:1746037641582686|diff:977|
[2025/04/30 18:27:21 582691] [debug] |xqc_engine_main_logic|END|now:1746037641582435|
[2025/04/30 18:27:21 583400] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641583398|
[2025/04/30 18:27:21 583415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 583423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:530|
[2025/04/30 18:27:21 583430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:531|
[2025/04/30 18:27:21 583439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:531|
[2025/04/30 18:27:21 583445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 583453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 583460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:328|tx_in_flight:62545|prior_delivered:1125472|prior_time:1746037641530411|is_app_limited:0|send_elapse:51218|ack_elapse:52987|ctl_first_sent_time:1746037641530748|lagest_ack_time:1746037641583398|curr_delivered:1187998|
[2025/04/30 18:27:21 583469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641530748|
[2025/04/30 18:27:21 583476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:217||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 18:27:21 583482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 583489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:328|tx_in_flight:62545|prior_delivered:1125472|prior_time:1746037641530411|is_app_limited:0|send_elapse:51218|ack_elapse:52987|ctl_first_sent_time:1746037641530748|lagest_ack_time:1746037641583398|curr_delivered:1189198|
[2025/04/30 18:27:21 583497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641530830|
[2025/04/30 18:27:21 583503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 18:27:21 583509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51122|rttvar:669|minrtt:31078|latest_rtt:52568|ack_delay:1000|
[2025/04/30 18:27:21 583516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51178|rttvar:613|minrtt:31078|latest_rtt:52568|ack_delay:1000|
[2025/04/30 18:27:21 583524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1379|lost_pn:1376|thresh:3|
[2025/04/30 18:27:21 583531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 583536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 583541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51178|rtt_var:613|pto_duration:53630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 583551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 583557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 583563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62501|
[2025/04/30 18:27:21 583570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641661221|now:1746037641583540|interv:77681|
[2025/04/30 18:27:21 583576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641661221|now:1746037641583540|interval:77681|pto_count:0|srtt:51178
[2025/04/30 18:27:21 583582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51218, ack_elapse 52987, delivered 63726|rate 1202672|lost 329|
[2025/04/30 18:27:21 583587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202672) in round 21|
[2025/04/30 18:27:21 583591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 583595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 583599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641530830|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 583604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641530830|recovery:1|recovery_start:1746037641532649|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 583609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62501|srtt:51178|latest_rtt:52568|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641532649|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 583615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:531|largest:531|pns:2|
[2025/04/30 18:27:21 583619] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:531|frame:ACK |recv_time:1746037641583398|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 583624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761583398|now:1746037641583398|interv:120000000|
[2025/04/30 18:27:21 583628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761583398|now:1746037641583398|interv:120000000|
[2025/04/30 18:27:21 583632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641583663|pq_index:0|
[2025/04/30 18:27:21 583637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641582435|
[2025/04/30 18:27:21 583641] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641583641|
[2025/04/30 18:27:21 583646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641583645|
[2025/04/30 18:27:21 583651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 583660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51178|min_srtt:51178|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 583664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1269813|
[2025/04/30 18:27:21 583669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51178|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 583674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 583678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51178|min_srtt:51178|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 583682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1270992|
[2025/04/30 18:27:21 583687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51178|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 583691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 583695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51178|min_srtt:51178|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 583699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1272171|
[2025/04/30 18:27:21 583704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 583708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 583712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 583716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 583720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 583725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1227369|
[2025/04/30 18:27:21 583729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 583733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 583737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641583663|
[2025/04/30 18:27:21 583741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641583663|
[2025/04/30 18:27:21 583745] [debug] |xqc_engine_wakeup_after|wakeup:1746037641583663|now:1746037641583745|diff:18446744073709551534|
[2025/04/30 18:27:21 583752] [debug] |xqc_engine_main_logic|END|now:1746037641583645|
[2025/04/30 18:27:21 583758] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641583758|
[2025/04/30 18:27:21 583762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641583663|pq_index:0|
[2025/04/30 18:27:21 583766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641583645|
[2025/04/30 18:27:21 583770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641583770|
[2025/04/30 18:27:21 583775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641583663|now:1746037641583770|
[2025/04/30 18:27:21 583779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641583663|now:1746037641583770|
[2025/04/30 18:27:21 583783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 583787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 583791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51178|min_srtt:51178|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 583796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1272171|
[2025/04/30 18:27:21 583800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 583804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 583808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 583812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 583816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 583820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62501|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1227369|
[2025/04/30 18:27:21 583825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 583829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1437|
[2025/04/30 18:27:21 583866] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1437|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62501|now:1746037641583837|stream_id:0|stream_offset:1227369|
[2025/04/30 18:27:21 583873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 583878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62501|applimit:0|
[2025/04/30 18:27:21 583882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51178|rtt_var:613|pto_duration:53630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 583890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 583894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 583898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63701|
[2025/04/30 18:27:21 583902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641662467|now:1746037641583882|interv:78585|
[2025/04/30 18:27:21 583906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641662467|now:1746037641583882|interval:78585|pto_count:0|srtt:51178
[2025/04/30 18:27:21 583911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63701|
[2025/04/30 18:27:21 583915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 583920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63701|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1228548|
[2025/04/30 18:27:21 583924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 583929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641584929|now:1746037641583929|interv:1000|
[2025/04/30 18:27:21 583936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 583942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 583949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641584929|
[2025/04/30 18:27:21 583972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641584929|
[2025/04/30 18:27:21 583979] [debug] |xqc_engine_wakeup_after|wakeup:1746037641584929|now:1746037641583979|diff:950|
[2025/04/30 18:27:21 584003] [debug] |xqc_engine_main_logic|END|now:1746037641583770|
[2025/04/30 18:27:21 584446] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037641584444|
[2025/04/30 18:27:21 584458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 584467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:531|
[2025/04/30 18:27:21 584472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:532|
[2025/04/30 18:27:21 584478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:532|
[2025/04/30 18:27:21 584485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 584492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1380|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1381|path_largest_ack:1380|
[2025/04/30 18:27:21 584500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:328|tx_in_flight:64945|prior_delivered:1125472|prior_time:1746037641530411|is_app_limited:0|send_elapse:52648|ack_elapse:54033|ctl_first_sent_time:1746037641532178|lagest_ack_time:1746037641584444|curr_delivered:1190398|
[2025/04/30 18:27:21 584507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641532178|
[2025/04/30 18:27:21 584515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 18:27:21 584528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1381|origin_pktnum:1318|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1381|path_largest_ack:1381|
[2025/04/30 18:27:21 584535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:62545|prior_delivered:1127872|prior_time:1746037641532502|is_app_limited:0|send_elapse:54139|ack_elapse:51942|ctl_first_sent_time:1746037641534116|lagest_ack_time:1746037641584444|curr_delivered:1190417|
[2025/04/30 18:27:21 584542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641534116|
[2025/04/30 18:27:21 584548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 18:27:21 584554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51178|rttvar:613|minrtt:31078|latest_rtt:50328|ack_delay:0|
[2025/04/30 18:27:21 584561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51072|rttvar:672|minrtt:31078|latest_rtt:50328|ack_delay:0|
[2025/04/30 18:27:21 584568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1381|lost_pn:1378|thresh:3|
[2025/04/30 18:27:21 584575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 584581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51072|rtt_var:672|pto_duration:53760|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 584588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 584592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 584596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62482|
[2025/04/30 18:27:21 584600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641662597|now:1746037641584581|interv:78016|
[2025/04/30 18:27:21 584604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641662597|now:1746037641584581|interval:78016|pto_count:0|srtt:51072
[2025/04/30 18:27:21 584610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54139, ack_elapse 51942, delivered 62545|rate 1155266|lost 329|
[2025/04/30 18:27:21 584618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1155266) in round 21|
[2025/04/30 18:27:21 584624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 584631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 584635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:1219|po_sent_time:1746037641534116|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 584640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121440|packet_lost:0|acked:1219|po_sent_time:1746037641534116|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 584644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62482|srtt:51072|latest_rtt:50328|min_rtt:31078|applimit:0|lost:329|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 584654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:532|largest:532|pns:2|
[2025/04/30 18:27:21 584659] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:532|frame:ACK |recv_time:1746037641584444|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 584663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761584444|now:1746037641584444|interv:120000000|
[2025/04/30 18:27:21 584668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761584444|now:1746037641584444|interv:120000000|
[2025/04/30 18:27:21 584672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641584929|pq_index:0|
[2025/04/30 18:27:21 584676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641583770|
[2025/04/30 18:27:21 584680] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641584680|
[2025/04/30 18:27:21 584685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641584684|
[2025/04/30 18:27:21 584690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 584695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51072|min_srtt:51072|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 584700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:62482|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1272171|
[2025/04/30 18:27:21 584704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51072|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 584709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 584713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51072|min_srtt:51072|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 584717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62482|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1273350|
[2025/04/30 18:27:21 584722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 584725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 584729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 584734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 584738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 584745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62482|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1228548|
[2025/04/30 18:27:21 584749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 584753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 584757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641584929|
[2025/04/30 18:27:21 584761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641584929|
[2025/04/30 18:27:21 584765] [debug] |xqc_engine_wakeup_after|wakeup:1746037641584929|now:1746037641584765|diff:164|
[2025/04/30 18:27:21 584770] [debug] |xqc_engine_main_logic|END|now:1746037641584684|
[2025/04/30 18:27:21 584775] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641584775|
[2025/04/30 18:27:21 584779] [debug] |xqc_engine_wakeup_after|wakeup:1746037641584929|now:1746037641584779|diff:150|
[2025/04/30 18:27:21 584783] [debug] |xqc_engine_main_logic|END|now:1746037641584775|
[2025/04/30 18:27:21 585853] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641585853|
[2025/04/30 18:27:21 585865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641584929|pq_index:0|
[2025/04/30 18:27:21 585870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641584684|
[2025/04/30 18:27:21 585875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641585874|
[2025/04/30 18:27:21 585880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641584929|now:1746037641585874|
[2025/04/30 18:27:21 585884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641584929|now:1746037641585874|
[2025/04/30 18:27:21 585888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 585892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 585898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51072|min_srtt:51072|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 585902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62482|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1273350|
[2025/04/30 18:27:21 585907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 585911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 585915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 585920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 585927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 585934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62482|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1228548|
[2025/04/30 18:27:21 585949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 585955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1438|
[2025/04/30 18:27:21 586057] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1438|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62482|now:1746037641585967|stream_id:0|stream_offset:1228548|
[2025/04/30 18:27:21 586073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1438|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 586081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62482|applimit:0|
[2025/04/30 18:27:21 586088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51072|rtt_var:672|pto_duration:53760|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 586095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 586101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 586108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63682|
[2025/04/30 18:27:21 586114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641664727|now:1746037641586087|interv:78640|
[2025/04/30 18:27:21 586121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641664727|now:1746037641586087|interval:78640|pto_count:0|srtt:51072
[2025/04/30 18:27:21 586129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63682|
[2025/04/30 18:27:21 586138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 586145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1229727|
[2025/04/30 18:27:21 586152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 586158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1439|
[2025/04/30 18:27:21 586198] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1439|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63682|now:1746037641586170|stream_id:0|stream_offset:1229727|
[2025/04/30 18:27:21 586208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1439|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 586216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63682|applimit:0|
[2025/04/30 18:27:21 586223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51072|rtt_var:672|pto_duration:53760|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 586230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 586236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 586246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64882|
[2025/04/30 18:27:21 586250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641664930|now:1746037641586223|interv:78707|
[2025/04/30 18:27:21 586254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641664930|now:1746037641586223|interval:78707|pto_count:0|srtt:51072
[2025/04/30 18:27:21 586259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64882|
[2025/04/30 18:27:21 586264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 586268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64882|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1230906|
[2025/04/30 18:27:21 586273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 586277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1440|
[2025/04/30 18:27:21 586307] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1440|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64882|now:1746037641586284|stream_id:0|stream_offset:1230906|
[2025/04/30 18:27:21 586313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 586318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64882|applimit:0|
[2025/04/30 18:27:21 586322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51072|rtt_var:672|pto_duration:53760|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 586327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 586331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 586334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66082|
[2025/04/30 18:27:21 586339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641665044|now:1746037641586322|interv:78722|
[2025/04/30 18:27:21 586346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641665044|now:1746037641586322|interval:78722|pto_count:0|srtt:51072
[2025/04/30 18:27:21 586353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:66082|
[2025/04/30 18:27:21 586360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 586367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66082|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1232085|
[2025/04/30 18:27:21 586374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 586378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641587378|now:1746037641586378|interv:1000|
[2025/04/30 18:27:21 586390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 586396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 586401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641587378|
[2025/04/30 18:27:21 586407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641587378|
[2025/04/30 18:27:21 586414] [debug] |xqc_engine_wakeup_after|wakeup:1746037641587378|now:1746037641586414|diff:964|
[2025/04/30 18:27:21 586421] [debug] |xqc_engine_main_logic|END|now:1746037641585874|
[2025/04/30 18:27:21 586435] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037641586434|
[2025/04/30 18:27:21 586443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 586452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:532|
[2025/04/30 18:27:21 586457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:533|
[2025/04/30 18:27:21 586466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:533|
[2025/04/30 18:27:21 586473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 586480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1382|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1383|path_largest_ack:1382|
[2025/04/30 18:27:21 586488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:63745|prior_delivered:1127872|prior_time:1746037641532502|is_app_limited:0|send_elapse:54240|ack_elapse:53932|ctl_first_sent_time:1746037641534217|lagest_ack_time:1746037641586434|curr_delivered:1191617|
[2025/04/30 18:27:21 586495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641534217|
[2025/04/30 18:27:21 586502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 18:27:21 586509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 586516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:63745|prior_delivered:1127872|prior_time:1746037641532502|is_app_limited:0|send_elapse:54240|ack_elapse:53932|ctl_first_sent_time:1746037641534217|lagest_ack_time:1746037641586434|curr_delivered:1192817|
[2025/04/30 18:27:21 586524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641534342|
[2025/04/30 18:27:21 586528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 18:27:21 586532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51072|rttvar:672|minrtt:31078|latest_rtt:52092|ack_delay:1000|
[2025/04/30 18:27:21 586536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51074|rttvar:509|minrtt:31078|latest_rtt:52092|ack_delay:1000|
[2025/04/30 18:27:21 586541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1383|lost_pn:1380|thresh:3|
[2025/04/30 18:27:21 586545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 586549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51074|rtt_var:509|pto_duration:53110|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 586558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 586562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 586566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63682|
[2025/04/30 18:27:21 586570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641664394|now:1746037641586549|interv:77845|
[2025/04/30 18:27:21 586574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641664394|now:1746037641586549|interval:77845|pto_count:0|srtt:51074
[2025/04/30 18:27:21 586578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54240, ack_elapse 53932, delivered 64945|rate 1197363|lost 329|
[2025/04/30 18:27:21 586583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197363) in round 21|
[2025/04/30 18:27:21 586587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 586591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 586595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641534342|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 586600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641534342|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 586604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:63682|srtt:51074|latest_rtt:52092|min_rtt:31078|applimit:0|lost:329|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 586610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:533|largest:533|pns:2|
[2025/04/30 18:27:21 586615] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:533|frame:ACK |recv_time:1746037641586434|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 586619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761586434|now:1746037641586434|interv:120000000|
[2025/04/30 18:27:21 586623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761586434|now:1746037641586434|interv:120000000|
[2025/04/30 18:27:21 586627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641587378|pq_index:0|
[2025/04/30 18:27:21 586632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641585874|
[2025/04/30 18:27:21 586636] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641586636|
[2025/04/30 18:27:21 586641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641586640|
[2025/04/30 18:27:21 586646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 586654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51074|min_srtt:51074|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 586658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1273350|
[2025/04/30 18:27:21 586662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51074|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 586667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 586672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51074|min_srtt:51074|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 586676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1274529|
[2025/04/30 18:27:21 586680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51074|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 586685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 586689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51074|min_srtt:51074|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 586694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1275708|
[2025/04/30 18:27:21 586698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 586702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 586706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 586710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 586715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 586719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1232085|
[2025/04/30 18:27:21 586724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 586727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 586731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641587378|
[2025/04/30 18:27:21 586735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641587378|
[2025/04/30 18:27:21 586739] [debug] |xqc_engine_wakeup_after|wakeup:1746037641587378|now:1746037641586739|diff:639|
[2025/04/30 18:27:21 586746] [debug] |xqc_engine_main_logic|END|now:1746037641586640|
[2025/04/30 18:27:21 586751] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641586751|
[2025/04/30 18:27:21 586755] [debug] |xqc_engine_wakeup_after|wakeup:1746037641587378|now:1746037641586755|diff:623|
[2025/04/30 18:27:21 586759] [debug] |xqc_engine_main_logic|END|now:1746037641586751|
[2025/04/30 18:27:21 587829] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641587829|
[2025/04/30 18:27:21 587841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641587378|pq_index:0|
[2025/04/30 18:27:21 587846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641586640|
[2025/04/30 18:27:21 587851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641587850|
[2025/04/30 18:27:21 587856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641587378|now:1746037641587850|
[2025/04/30 18:27:21 587860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641587378|now:1746037641587850|
[2025/04/30 18:27:21 587864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 587869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 587874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51074|min_srtt:51074|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 587879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1275708|
[2025/04/30 18:27:21 587883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 587887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 587891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 587896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 587900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 587905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1232085|
[2025/04/30 18:27:21 587909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 587915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1441|
[2025/04/30 18:27:21 587962] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1441|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63682|now:1746037641587927|stream_id:0|stream_offset:1232085|
[2025/04/30 18:27:21 587972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1441|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 588004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63682|applimit:0|
[2025/04/30 18:27:21 588014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51074|rtt_var:509|pto_duration:53110|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 588021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 588028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 588035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64882|
[2025/04/30 18:27:21 588041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641666037|now:1746037641588014|interv:78023|
[2025/04/30 18:27:21 588047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641666037|now:1746037641588014|interval:78023|pto_count:0|srtt:51074
[2025/04/30 18:27:21 588054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64882|
[2025/04/30 18:27:21 588062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 588070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64882|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1233264|
[2025/04/30 18:27:21 588098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 588106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1442|
[2025/04/30 18:27:21 588153] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1442|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64882|now:1746037641588118|stream_id:0|stream_offset:1233264|
[2025/04/30 18:27:21 588186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1442|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 588195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64882|applimit:0|
[2025/04/30 18:27:21 588202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51074|rtt_var:509|pto_duration:53110|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 588209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 588215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 588222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66082|
[2025/04/30 18:27:21 588229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641666228|now:1746037641588201|interv:78027|
[2025/04/30 18:27:21 588235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641666228|now:1746037641588201|interval:78027|pto_count:0|srtt:51074
[2025/04/30 18:27:21 588242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:66082|
[2025/04/30 18:27:21 588249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 588264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66082|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1234443|
[2025/04/30 18:27:21 588272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 588278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641589278|now:1746037641588278|interv:1000|
[2025/04/30 18:27:21 588285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 588291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 588297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641589278|
[2025/04/30 18:27:21 588304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641589278|
[2025/04/30 18:27:21 588310] [debug] |xqc_engine_wakeup_after|wakeup:1746037641589278|now:1746037641588310|diff:968|
[2025/04/30 18:27:21 588317] [debug] |xqc_engine_main_logic|END|now:1746037641587850|
[2025/04/30 18:27:21 588382] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037641588381|
[2025/04/30 18:27:21 588394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 588402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:533|
[2025/04/30 18:27:21 588408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:534|
[2025/04/30 18:27:21 588417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:534|
[2025/04/30 18:27:21 588422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 588429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 588436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:63745|prior_delivered:1130272|prior_time:1746037641534481|is_app_limited:0|send_elapse:52563|ack_elapse:53900|ctl_first_sent_time:1746037641536067|lagest_ack_time:1746037641588381|curr_delivered:1194017|
[2025/04/30 18:27:21 588442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641536067|
[2025/04/30 18:27:21 588449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 18:27:21 588456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1385|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1385|path_largest_ack:1385|
[2025/04/30 18:27:21 588463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:63745|prior_delivered:1130272|prior_time:1746037641534481|is_app_limited:0|send_elapse:52563|ack_elapse:53900|ctl_first_sent_time:1746037641536067|lagest_ack_time:1746037641588381|curr_delivered:1195217|
[2025/04/30 18:27:21 588470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641536184|
[2025/04/30 18:27:21 588476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:27:21 588482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51074|rttvar:509|minrtt:31078|latest_rtt:52197|ack_delay:1000|
[2025/04/30 18:27:21 588489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51089|rttvar:412|minrtt:31078|latest_rtt:52197|ack_delay:1000|
[2025/04/30 18:27:21 588502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1385|lost_pn:1382|thresh:3|
[2025/04/30 18:27:21 588509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 588516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51089|rtt_var:412|pto_duration:53089|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 588523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 588530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 588536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63682|
[2025/04/30 18:27:21 588541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641666207|now:1746037641588515|interv:77692|
[2025/04/30 18:27:21 588545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641666207|now:1746037641588515|interval:77692|pto_count:0|srtt:51089
[2025/04/30 18:27:21 588550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52563, ack_elapse 53900, delivered 64945|rate 1204916|lost 329|
[2025/04/30 18:27:21 588554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204916) in round 21|
[2025/04/30 18:27:21 588558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 588562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 588566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641536184|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 588571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641536184|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 588575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:63682|srtt:51089|latest_rtt:52197|min_rtt:31078|applimit:0|lost:329|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 588581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:534|largest:534|pns:2|
[2025/04/30 18:27:21 588586] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:534|frame:ACK |recv_time:1746037641588381|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 588591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761588381|now:1746037641588381|interv:120000000|
[2025/04/30 18:27:21 588597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761588381|now:1746037641588381|interv:120000000|
[2025/04/30 18:27:21 588603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641589278|pq_index:0|
[2025/04/30 18:27:21 588611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641587850|
[2025/04/30 18:27:21 588622] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641588622|
[2025/04/30 18:27:21 588627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641588626|
[2025/04/30 18:27:21 588632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 588637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51089|min_srtt:51089|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 588642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1275708|
[2025/04/30 18:27:21 588646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51089|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 588651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 588656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51089|min_srtt:51089|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 588660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1276887|
[2025/04/30 18:27:21 588664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51089|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 588669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 588673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51089|min_srtt:51089|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 588677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1278066|
[2025/04/30 18:27:21 588682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 588685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 588689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 588694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 588698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 588702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1234443|
[2025/04/30 18:27:21 588710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 588713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 588717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641589278|
[2025/04/30 18:27:21 588722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641589278|
[2025/04/30 18:27:21 588726] [debug] |xqc_engine_wakeup_after|wakeup:1746037641589278|now:1746037641588725|diff:553|
[2025/04/30 18:27:21 588730] [debug] |xqc_engine_main_logic|END|now:1746037641588626|
[2025/04/30 18:27:21 588735] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641588735|
[2025/04/30 18:27:21 588739] [debug] |xqc_engine_wakeup_after|wakeup:1746037641589278|now:1746037641588739|diff:539|
[2025/04/30 18:27:21 588743] [debug] |xqc_engine_main_logic|END|now:1746037641588735|
[2025/04/30 18:27:21 589814] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641589814|
[2025/04/30 18:27:21 589826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641589278|pq_index:0|
[2025/04/30 18:27:21 589831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641588626|
[2025/04/30 18:27:21 589836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641589835|
[2025/04/30 18:27:21 589841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641589278|now:1746037641589835|
[2025/04/30 18:27:21 589845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641589278|now:1746037641589835|
[2025/04/30 18:27:21 589849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 589854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 589859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51089|min_srtt:51089|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 589863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1278066|
[2025/04/30 18:27:21 589868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 589872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 589876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 589880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 589885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 589889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1234443|
[2025/04/30 18:27:21 589894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 589899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1443|
[2025/04/30 18:27:21 589948] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1443|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63682|now:1746037641589914|stream_id:0|stream_offset:1234443|
[2025/04/30 18:27:21 589957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1443|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 589964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63682|applimit:0|
[2025/04/30 18:27:21 589971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51089|rtt_var:412|pto_duration:53089|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 589978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 589985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 590012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64882|
[2025/04/30 18:27:21 590018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641668003|now:1746037641589971|interv:78032|
[2025/04/30 18:27:21 590024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641668003|now:1746037641589971|interval:78032|pto_count:0|srtt:51089
[2025/04/30 18:27:21 590031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64882|
[2025/04/30 18:27:21 590039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 590045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64882|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1235622|
[2025/04/30 18:27:21 590052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 590059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1444|
[2025/04/30 18:27:21 590099] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1444|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64882|now:1746037641590069|stream_id:0|stream_offset:1235622|
[2025/04/30 18:27:21 590109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1444|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 590116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64882|applimit:0|
[2025/04/30 18:27:21 590122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51089|rtt_var:412|pto_duration:53089|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 590129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 590135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 590140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66082|
[2025/04/30 18:27:21 590144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641668158|now:1746037641590122|interv:78036|
[2025/04/30 18:27:21 590154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641668158|now:1746037641590122|interval:78036|pto_count:0|srtt:51089
[2025/04/30 18:27:21 590158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:66082|
[2025/04/30 18:27:21 590163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 590167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66082|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1236801|
[2025/04/30 18:27:21 590172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 590176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641591176|now:1746037641590176|interv:1000|
[2025/04/30 18:27:21 590180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 590184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 590188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641591176|
[2025/04/30 18:27:21 590192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641591176|
[2025/04/30 18:27:21 590196] [debug] |xqc_engine_wakeup_after|wakeup:1746037641591176|now:1746037641590196|diff:980|
[2025/04/30 18:27:21 590201] [debug] |xqc_engine_main_logic|END|now:1746037641589835|
[2025/04/30 18:27:21 590486] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037641590485|
[2025/04/30 18:27:21 590498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 590507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:534|
[2025/04/30 18:27:21 590513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:535|
[2025/04/30 18:27:21 590521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:535|
[2025/04/30 18:27:21 590526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 590531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1386|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1387|path_largest_ack:1386|
[2025/04/30 18:27:21 590535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:63707|prior_delivered:1132710|prior_time:1746037641536796|is_app_limited:0|send_elapse:51310|ack_elapse:53689|ctl_first_sent_time:1746037641538382|lagest_ack_time:1746037641590485|curr_delivered:1196417|
[2025/04/30 18:27:21 590540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641538382|
[2025/04/30 18:27:21 590545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 18:27:21 590549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1387|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1387|path_largest_ack:1387|
[2025/04/30 18:27:21 590554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:63707|prior_delivered:1132710|prior_time:1746037641536796|is_app_limited:0|send_elapse:51310|ack_elapse:53689|ctl_first_sent_time:1746037641538382|lagest_ack_time:1746037641590485|curr_delivered:1197617|
[2025/04/30 18:27:21 590566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641538523|
[2025/04/30 18:27:21 590572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 18:27:21 590579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51089|rttvar:412|minrtt:31078|latest_rtt:51962|ack_delay:1000|
[2025/04/30 18:27:21 590586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51073|rttvar:340|minrtt:31078|latest_rtt:51962|ack_delay:1000|
[2025/04/30 18:27:21 590592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1387|lost_pn:1384|thresh:3|
[2025/04/30 18:27:21 590599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 590606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51073|rtt_var:340|pto_duration:53073|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 590612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 590618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 590624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63682|
[2025/04/30 18:27:21 590630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641668142|now:1746037641590605|interv:77537|
[2025/04/30 18:27:21 590637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641668142|now:1746037641590605|interval:77537|pto_count:0|srtt:51073
[2025/04/30 18:27:21 590642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51310, ack_elapse 53689, delivered 64907|rate 1208944|lost 329|
[2025/04/30 18:27:21 590646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1208944) in round 21|
[2025/04/30 18:27:21 590651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 590655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 590659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641538523|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 590663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641538523|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 590668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:63682|srtt:51073|latest_rtt:51962|min_rtt:31078|applimit:0|lost:329|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 590674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:535|largest:535|pns:2|
[2025/04/30 18:27:21 590679] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:535|frame:ACK |recv_time:1746037641590485|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 590688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761590485|now:1746037641590485|interv:120000000|
[2025/04/30 18:27:21 590692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761590485|now:1746037641590485|interv:120000000|
[2025/04/30 18:27:21 590696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641591176|pq_index:0|
[2025/04/30 18:27:21 590700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641589835|
[2025/04/30 18:27:21 590704] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641590704|
[2025/04/30 18:27:21 590709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641590708|
[2025/04/30 18:27:21 590714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 590719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51073|min_srtt:51073|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 590724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1278066|
[2025/04/30 18:27:21 590729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51073|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 590733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 590738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51073|min_srtt:51073|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 590742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1279245|
[2025/04/30 18:27:21 590746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51073|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 590751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 590755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51073|min_srtt:51073|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 590759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1280424|
[2025/04/30 18:27:21 590763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 590767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 590771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 590778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 590782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 590787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1236801|
[2025/04/30 18:27:21 590791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 590795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 590799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641591176|
[2025/04/30 18:27:21 590803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641591176|
[2025/04/30 18:27:21 590807] [debug] |xqc_engine_wakeup_after|wakeup:1746037641591176|now:1746037641590807|diff:369|
[2025/04/30 18:27:21 590811] [debug] |xqc_engine_main_logic|END|now:1746037641590708|
[2025/04/30 18:27:21 590816] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641590816|
[2025/04/30 18:27:21 590820] [debug] |xqc_engine_wakeup_after|wakeup:1746037641591176|now:1746037641590820|diff:356|
[2025/04/30 18:27:21 590824] [debug] |xqc_engine_main_logic|END|now:1746037641590816|
[2025/04/30 18:27:21 591875] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641591875|
[2025/04/30 18:27:21 591890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641591176|pq_index:0|
[2025/04/30 18:27:21 591897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641590708|
[2025/04/30 18:27:21 591905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641591903|
[2025/04/30 18:27:21 591912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641591176|now:1746037641591903|
[2025/04/30 18:27:21 591919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641591176|now:1746037641591903|
[2025/04/30 18:27:21 591925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 591931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 591939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51073|min_srtt:51073|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 591947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1280424|
[2025/04/30 18:27:21 591954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 591959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 591965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 591972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 591978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 592014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1236801|
[2025/04/30 18:27:21 592023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 592030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1445|
[2025/04/30 18:27:21 592106] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1445|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63682|now:1746037641592042|stream_id:0|stream_offset:1236801|
[2025/04/30 18:27:21 592118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1445|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 592126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63682|applimit:0|
[2025/04/30 18:27:21 592133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51073|rtt_var:340|pto_duration:53073|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 592140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 592146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 592152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64882|
[2025/04/30 18:27:21 592159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641670115|now:1746037641592133|interv:77982|
[2025/04/30 18:27:21 592165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641670115|now:1746037641592133|interval:77982|pto_count:0|srtt:51073
[2025/04/30 18:27:21 592172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64882|
[2025/04/30 18:27:21 592180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 592187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64882|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1237980|
[2025/04/30 18:27:21 592194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 592200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1446|
[2025/04/30 18:27:21 592247] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1446|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64882|now:1746037641592211|stream_id:0|stream_offset:1237980|
[2025/04/30 18:27:21 592258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1446|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 592265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64882|applimit:0|
[2025/04/30 18:27:21 592271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51073|rtt_var:340|pto_duration:53073|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 592285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 592292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 592298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66082|
[2025/04/30 18:27:21 592306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641670284|now:1746037641592271|interv:78013|
[2025/04/30 18:27:21 592312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641670284|now:1746037641592271|interval:78013|pto_count:0|srtt:51073
[2025/04/30 18:27:21 592319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:66082|
[2025/04/30 18:27:21 592326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 592332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66082|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1239159|
[2025/04/30 18:27:21 592339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 592345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641593345|now:1746037641592345|interv:1000|
[2025/04/30 18:27:21 592352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 592358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 592364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641593345|
[2025/04/30 18:27:21 592370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641593345|
[2025/04/30 18:27:21 592376] [debug] |xqc_engine_wakeup_after|wakeup:1746037641593345|now:1746037641592376|diff:969|
[2025/04/30 18:27:21 592383] [debug] |xqc_engine_main_logic|END|now:1746037641591903|
[2025/04/30 18:27:21 592479] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037641592478|
[2025/04/30 18:27:21 592491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 592500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:535|
[2025/04/30 18:27:21 592506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:536|
[2025/04/30 18:27:21 592515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:536|
[2025/04/30 18:27:21 592521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 592529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1388|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1389|path_largest_ack:1388|
[2025/04/30 18:27:21 592536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:66107|prior_delivered:1132710|prior_time:1746037641536796|is_app_limited:0|send_elapse:51565|ack_elapse:55682|ctl_first_sent_time:1746037641538637|lagest_ack_time:1746037641592478|curr_delivered:1198817|
[2025/04/30 18:27:21 592544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641538637|
[2025/04/30 18:27:21 592551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 18:27:21 592566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1389|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1389|path_largest_ack:1389|
[2025/04/30 18:27:21 592574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64901|prior_delivered:1135116|prior_time:1746037641538772|is_app_limited:0|send_elapse:53032|ack_elapse:53706|ctl_first_sent_time:1746037641540369|lagest_ack_time:1746037641592478|curr_delivered:1200017|
[2025/04/30 18:27:21 592581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641540369|
[2025/04/30 18:27:21 592587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:27:21 592593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51073|rttvar:340|minrtt:31078|latest_rtt:52109|ack_delay:1000|
[2025/04/30 18:27:21 592600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51077|rttvar:264|minrtt:31078|latest_rtt:52109|ack_delay:1000|
[2025/04/30 18:27:21 592607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1389|lost_pn:1386|thresh:3|
[2025/04/30 18:27:21 592614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 592620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51077|rtt_var:264|pto_duration:53077|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 592627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 592634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 592640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63682|
[2025/04/30 18:27:21 592646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641670288|now:1746037641592620|interv:77668|
[2025/04/30 18:27:21 592652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641670288|now:1746037641592620|interval:77668|pto_count:0|srtt:51077
[2025/04/30 18:27:21 592657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53032, ack_elapse 53706, delivered 64901|rate 1208449|lost 329|
[2025/04/30 18:27:21 592661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1208449) in round 21|
[2025/04/30 18:27:21 592666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 592670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 592674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641540369|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 592678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641540369|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 592683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:63682|srtt:51077|latest_rtt:52109|min_rtt:31078|applimit:0|lost:329|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 592694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:536|largest:536|pns:2|
[2025/04/30 18:27:21 592699] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:536|frame:ACK |recv_time:1746037641592478|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 592704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761592478|now:1746037641592478|interv:120000000|
[2025/04/30 18:27:21 592708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761592478|now:1746037641592478|interv:120000000|
[2025/04/30 18:27:21 592712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641593345|pq_index:0|
[2025/04/30 18:27:21 592717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641591903|
[2025/04/30 18:27:21 592721] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641592721|
[2025/04/30 18:27:21 592726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641592725|
[2025/04/30 18:27:21 592731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 592736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51077|min_srtt:51077|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 592741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1280424|
[2025/04/30 18:27:21 592746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51077|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 592751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 592755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51077|min_srtt:51077|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 592760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1281603|
[2025/04/30 18:27:21 592765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51077|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 592769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 592774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51077|min_srtt:51077|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 592778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1282782|
[2025/04/30 18:27:21 592785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 592789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 592793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 592797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 592802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 592806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1239159|
[2025/04/30 18:27:21 592811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 592815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 592819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641593345|
[2025/04/30 18:27:21 592823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641593345|
[2025/04/30 18:27:21 592827] [debug] |xqc_engine_wakeup_after|wakeup:1746037641593345|now:1746037641592827|diff:518|
[2025/04/30 18:27:21 592831] [debug] |xqc_engine_main_logic|END|now:1746037641592725|
[2025/04/30 18:27:21 592837] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641592837|
[2025/04/30 18:27:21 592841] [debug] |xqc_engine_wakeup_after|wakeup:1746037641593345|now:1746037641592841|diff:504|
[2025/04/30 18:27:21 592845] [debug] |xqc_engine_main_logic|END|now:1746037641592837|
[2025/04/30 18:27:21 593447] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:45|state:ESTABED|recv_time:1746037641593446|
[2025/04/30 18:27:21 593462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 593471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:536|
[2025/04/30 18:27:21 593477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:537|
[2025/04/30 18:27:21 593486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:537|
[2025/04/30 18:27:21 593492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:10|
[2025/04/30 18:27:21 593499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_data_frame|max_data:3676672|max_data_old:3425545|
[2025/04/30 18:27:21 593506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 593513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 593521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:63701|prior_delivered:1137516|prior_time:1746037641540510|is_app_limited:0|send_elapse:52263|ack_elapse:52936|ctl_first_sent_time:1746037641542129|lagest_ack_time:1746037641593446|curr_delivered:1201217|
[2025/04/30 18:27:21 593528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641542129|
[2025/04/30 18:27:21 593535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:27:21 593549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51077|rttvar:264|minrtt:31078|latest_rtt:51317|ack_delay:0|
[2025/04/30 18:27:21 593555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51107|rttvar:258|minrtt:31078|latest_rtt:51317|ack_delay:0|
[2025/04/30 18:27:21 593562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1390|lost_pn:1387|thresh:3|
[2025/04/30 18:27:21 593568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 593574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51107|rtt_var:258|pto_duration:53107|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 593582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 593588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 593595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62482|
[2025/04/30 18:27:21 593601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641670318|now:1746037641593574|interv:76744|
[2025/04/30 18:27:21 593605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641670318|now:1746037641593574|interval:76744|pto_count:0|srtt:51107
[2025/04/30 18:27:21 593610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52263, ack_elapse 52936, delivered 63701|rate 1203358|lost 329|
[2025/04/30 18:27:21 593614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203358) in round 21|
[2025/04/30 18:27:21 593619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 593623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 593627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:1200|po_sent_time:1746037641542129|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 593631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:1200|po_sent_time:1746037641542129|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 593636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62482|srtt:51107|latest_rtt:51317|min_rtt:31078|applimit:0|lost:329|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 593642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:ACK_01RTT|expire:1746037641618446|now:1746037641593446|interv:25000|
[2025/04/30 18:27:21 593648] [debug] |scid:411e56562a3cde02d5d4f394|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:1746037641593446|max_ack_delay:25000|
[2025/04/30 18:27:21 593653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:537|largest:537|pns:2|
[2025/04/30 18:27:21 593661] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:537|frame:ACK MAX_DATA |recv_time:1746037641593446|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 593666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761593446|now:1746037641593446|interv:120000000|
[2025/04/30 18:27:21 593670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761593446|now:1746037641593446|interv:120000000|
[2025/04/30 18:27:21 593674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641593345|pq_index:0|
[2025/04/30 18:27:21 593679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641592725|
[2025/04/30 18:27:21 593683] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641593683|
[2025/04/30 18:27:21 593687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641593687|
[2025/04/30 18:27:21 593692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641593345|now:1746037641593687|
[2025/04/30 18:27:21 593696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641593345|now:1746037641593687|
[2025/04/30 18:27:21 593700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 593705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 593710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51107|min_srtt:51107|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 593714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:62482|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1282782|
[2025/04/30 18:27:21 593719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51107|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 593723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 593728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51107|min_srtt:51107|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 593732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62482|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1283961|
[2025/04/30 18:27:21 593736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 593740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 593744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 593748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 593753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 593760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62482|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1239159|
[2025/04/30 18:27:21 593764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 593769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1447|
[2025/04/30 18:27:21 593806] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1447|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62482|now:1746037641593776|stream_id:0|stream_offset:1239159|
[2025/04/30 18:27:21 593812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1447|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 593817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62482|applimit:0|
[2025/04/30 18:27:21 593821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51107|rtt_var:258|pto_duration:53107|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 593826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 593832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 593839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63682|
[2025/04/30 18:27:21 593845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641671883|now:1746037641593821|interv:78062|
[2025/04/30 18:27:21 593851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641671883|now:1746037641593821|interval:78062|pto_count:0|srtt:51107
[2025/04/30 18:27:21 593858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63682|
[2025/04/30 18:27:21 593866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 593873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1240338|
[2025/04/30 18:27:21 593880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 593886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641594886|now:1746037641593886|interv:1000|
[2025/04/30 18:27:21 593893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 593899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 593906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641594886|
[2025/04/30 18:27:21 593912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641594886|
[2025/04/30 18:27:21 593918] [debug] |xqc_engine_wakeup_after|wakeup:1746037641594886|now:1746037641593918|diff:968|
[2025/04/30 18:27:21 593925] [debug] |xqc_engine_main_logic|END|now:1746037641593687|
[2025/04/30 18:27:21 593934] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641593933|
[2025/04/30 18:27:21 593940] [debug] |xqc_engine_wakeup_after|wakeup:1746037641594886|now:1746037641593940|diff:946|
[2025/04/30 18:27:21 593947] [debug] |xqc_engine_main_logic|END|now:1746037641593933|
[2025/04/30 18:27:21 595042] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641595042|
[2025/04/30 18:27:21 595055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641594886|pq_index:0|
[2025/04/30 18:27:21 595063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641593687|
[2025/04/30 18:27:21 595070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641595068|
[2025/04/30 18:27:21 595077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641594886|now:1746037641595068|
[2025/04/30 18:27:21 595084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641594886|now:1746037641595068|
[2025/04/30 18:27:21 595090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 595097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 595105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51107|min_srtt:51107|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 595113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1283961|
[2025/04/30 18:27:21 595121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 595127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 595133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 595140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 595147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 595154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1240338|
[2025/04/30 18:27:21 595161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 595168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1448|
[2025/04/30 18:27:21 595211] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1448|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63682|now:1746037641595179|stream_id:0|stream_offset:1240338|
[2025/04/30 18:27:21 595221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1448|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 595228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63682|applimit:0|
[2025/04/30 18:27:21 595235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51107|rtt_var:258|pto_duration:53107|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 595242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 595252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 595257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64882|
[2025/04/30 18:27:21 595261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641673286|now:1746037641595235|interv:78051|
[2025/04/30 18:27:21 595266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641673286|now:1746037641595235|interval:78051|pto_count:0|srtt:51107
[2025/04/30 18:27:21 595273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64882|
[2025/04/30 18:27:21 595281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 595285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64882|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1241517|
[2025/04/30 18:27:21 595290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 595294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1449|
[2025/04/30 18:27:21 595334] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1449|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64882|now:1746037641595302|stream_id:0|stream_offset:1241517|
[2025/04/30 18:27:21 595343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 595348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64882|applimit:0|
[2025/04/30 18:27:21 595353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51107|rtt_var:258|pto_duration:53107|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 595361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 595367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 595374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66082|
[2025/04/30 18:27:21 595380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641673409|now:1746037641595353|interv:78056|
[2025/04/30 18:27:21 595387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641673409|now:1746037641595353|interval:78056|pto_count:0|srtt:51107
[2025/04/30 18:27:21 595393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:66082|
[2025/04/30 18:27:21 595401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 595407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66082|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1242696|
[2025/04/30 18:27:21 595414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 595426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641596425|now:1746037641595425|interv:1000|
[2025/04/30 18:27:21 595430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 595434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 595441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641596425|
[2025/04/30 18:27:21 595448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641596425|
[2025/04/30 18:27:21 595454] [debug] |xqc_engine_wakeup_after|wakeup:1746037641596425|now:1746037641595453|diff:972|
[2025/04/30 18:27:21 595459] [debug] |xqc_engine_main_logic|END|now:1746037641595068|
[2025/04/30 18:27:21 595470] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037641595469|
[2025/04/30 18:27:21 595475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 595481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:537|
[2025/04/30 18:27:21 595485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:538|
[2025/04/30 18:27:21 595491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:538|
[2025/04/30 18:27:21 595495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 595500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 595505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64901|prior_delivered:1137516|prior_time:1746037641540510|is_app_limited:0|send_elapse:52500|ack_elapse:54959|ctl_first_sent_time:1746037641542366|lagest_ack_time:1746037641595469|curr_delivered:1202417|
[2025/04/30 18:27:21 595512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641542366|
[2025/04/30 18:27:21 595520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:27:21 595527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1392|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1392|path_largest_ack:1392|
[2025/04/30 18:27:21 595534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64901|prior_delivered:1137516|prior_time:1746037641540510|is_app_limited:0|send_elapse:52500|ack_elapse:54959|ctl_first_sent_time:1746037641542366|lagest_ack_time:1746037641595469|curr_delivered:1203617|
[2025/04/30 18:27:21 595541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641542510|
[2025/04/30 18:27:21 595548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:27:21 595554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51107|rttvar:258|minrtt:31078|latest_rtt:52959|ack_delay:1000|
[2025/04/30 18:27:21 595561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51213|rttvar:407|minrtt:31078|latest_rtt:52959|ack_delay:1000|
[2025/04/30 18:27:21 595567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1392|lost_pn:1389|thresh:3|
[2025/04/30 18:27:21 595579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 595583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51213|rtt_var:407|pto_duration:53213|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 595588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 595592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 595596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63682|
[2025/04/30 18:27:21 595600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641673515|now:1746037641595583|interv:77932|
[2025/04/30 18:27:21 595604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641673515|now:1746037641595583|interval:77932|pto_count:0|srtt:51213
[2025/04/30 18:27:21 595608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52500, ack_elapse 54959, delivered 66101|rate 1202732|lost 329|
[2025/04/30 18:27:21 595613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202732) in round 21|
[2025/04/30 18:27:21 595617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 595621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 595625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641542510|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 595630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641542510|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 595635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:63682|srtt:51213|latest_rtt:52959|min_rtt:31078|applimit:0|lost:329|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 595641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:538|largest:538|pns:2|
[2025/04/30 18:27:21 595646] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:538|frame:ACK |recv_time:1746037641595469|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 595651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761595469|now:1746037641595469|interv:120000000|
[2025/04/30 18:27:21 595655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761595469|now:1746037641595469|interv:120000000|
[2025/04/30 18:27:21 595659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641596425|pq_index:0|
[2025/04/30 18:27:21 595663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641595068|
[2025/04/30 18:27:21 595668] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641595667|
[2025/04/30 18:27:21 595673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641595671|
[2025/04/30 18:27:21 595681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 595686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51213|min_srtt:51213|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 595690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1283961|
[2025/04/30 18:27:21 595695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51213|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 595700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 595704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51213|min_srtt:51213|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 595709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1285140|
[2025/04/30 18:27:21 595713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51213|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 595718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 595722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51213|min_srtt:51213|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 595726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1286319|
[2025/04/30 18:27:21 595730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 595734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 595738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 595742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 595747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 595751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1242696|
[2025/04/30 18:27:21 595755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 595759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 595763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641596425|
[2025/04/30 18:27:21 595770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641596425|
[2025/04/30 18:27:21 595774] [debug] |xqc_engine_wakeup_after|wakeup:1746037641596425|now:1746037641595774|diff:651|
[2025/04/30 18:27:21 595778] [debug] |xqc_engine_main_logic|END|now:1746037641595671|
[2025/04/30 18:27:21 595784] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641595784|
[2025/04/30 18:27:21 595788] [debug] |xqc_engine_wakeup_after|wakeup:1746037641596425|now:1746037641595787|diff:638|
[2025/04/30 18:27:21 595791] [debug] |xqc_engine_main_logic|END|now:1746037641595784|
[2025/04/30 18:27:21 596860] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641596859|
[2025/04/30 18:27:21 596872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641596425|pq_index:0|
[2025/04/30 18:27:21 596877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641595671|
[2025/04/30 18:27:21 596882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641596881|
[2025/04/30 18:27:21 596887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641596425|now:1746037641596881|
[2025/04/30 18:27:21 596891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641596425|now:1746037641596881|
[2025/04/30 18:27:21 596895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 596899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 596905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51213|min_srtt:51213|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 596910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1286319|
[2025/04/30 18:27:21 596914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 596918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 596922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 596926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 596932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 596939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1242696|
[2025/04/30 18:27:21 596946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 596953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1450|
[2025/04/30 18:27:21 597012] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1450|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63682|now:1746037641596963|stream_id:0|stream_offset:1242696|
[2025/04/30 18:27:21 597025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 597041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63682|applimit:0|
[2025/04/30 18:27:21 597047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51213|rtt_var:407|pto_duration:53213|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 597054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 597060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 597066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64882|
[2025/04/30 18:27:21 597072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641675176|now:1746037641597047|interv:78129|
[2025/04/30 18:27:21 597078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641675176|now:1746037641597047|interval:78129|pto_count:0|srtt:51213
[2025/04/30 18:27:21 597086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64882|
[2025/04/30 18:27:21 597094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 597100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64882|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1243875|
[2025/04/30 18:27:21 597107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 597114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1451|
[2025/04/30 18:27:21 597179] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1451|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64882|now:1746037641597124|stream_id:0|stream_offset:1243875|
[2025/04/30 18:27:21 597190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 597197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64882|applimit:0|
[2025/04/30 18:27:21 597206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51213|rtt_var:407|pto_duration:53213|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 597213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 597220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 597227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66082|
[2025/04/30 18:27:21 597233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641675337|now:1746037641597205|interv:78132|
[2025/04/30 18:27:21 597240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641675337|now:1746037641597205|interval:78132|pto_count:0|srtt:51213
[2025/04/30 18:27:21 597247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:66082|
[2025/04/30 18:27:21 597262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 597269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66082|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1245054|
[2025/04/30 18:27:21 597277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 597283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641598283|now:1746037641597283|interv:1000|
[2025/04/30 18:27:21 597290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 597296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 597303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641598283|
[2025/04/30 18:27:21 597309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641598283|
[2025/04/30 18:27:21 597315] [debug] |xqc_engine_wakeup_after|wakeup:1746037641598283|now:1746037641597315|diff:968|
[2025/04/30 18:27:21 597321] [debug] |xqc_engine_main_logic|END|now:1746037641596881|
[2025/04/30 18:27:21 597402] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037641597400|
[2025/04/30 18:27:21 597413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 597423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:538|
[2025/04/30 18:27:21 597429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:539|
[2025/04/30 18:27:21 597438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:539|
[2025/04/30 18:27:21 597445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 597452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1393|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1394|path_largest_ack:1393|
[2025/04/30 18:27:21 597460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64901|prior_delivered:1139916|prior_time:1746037641542680|is_app_limited:0|send_elapse:52491|ack_elapse:54720|ctl_first_sent_time:1746037641544396|lagest_ack_time:1746037641597400|curr_delivered:1204817|
[2025/04/30 18:27:21 597467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641544396|
[2025/04/30 18:27:21 597474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:27:21 597481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1394|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1394|path_largest_ack:1394|
[2025/04/30 18:27:21 597488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64901|prior_delivered:1139916|prior_time:1746037641542680|is_app_limited:0|send_elapse:52491|ack_elapse:54720|ctl_first_sent_time:1746037641544396|lagest_ack_time:1746037641597400|curr_delivered:1206017|
[2025/04/30 18:27:21 597496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641544536|
[2025/04/30 18:27:21 597502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:27:21 597509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51213|rttvar:407|minrtt:31078|latest_rtt:52864|ack_delay:1000|
[2025/04/30 18:27:21 597523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51295|rttvar:468|minrtt:31078|latest_rtt:52864|ack_delay:1000|
[2025/04/30 18:27:21 597529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1394|lost_pn:1391|thresh:3|
[2025/04/30 18:27:21 597536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 597542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51295|rtt_var:468|pto_duration:53295|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 597549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 597556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 597562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63682|
[2025/04/30 18:27:21 597568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641675419|now:1746037641597542|interv:77877|
[2025/04/30 18:27:21 597574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641675419|now:1746037641597542|interval:77877|pto_count:0|srtt:51295
[2025/04/30 18:27:21 597581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52491, ack_elapse 54720, delivered 66101|rate 1207986|lost 329|
[2025/04/30 18:27:21 597588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1207986) in round 21|
[2025/04/30 18:27:21 597594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 597600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 597605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641544536|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 597611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641544536|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 597617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:63682|srtt:51295|latest_rtt:52864|min_rtt:31078|applimit:0|lost:329|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 597626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:539|largest:539|pns:2|
[2025/04/30 18:27:21 597633] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:539|frame:ACK |recv_time:1746037641597400|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 597640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761597400|now:1746037641597400|interv:120000000|
[2025/04/30 18:27:21 597646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761597400|now:1746037641597400|interv:120000000|
[2025/04/30 18:27:21 597658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641598283|pq_index:0|
[2025/04/30 18:27:21 597664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641596881|
[2025/04/30 18:27:21 597670] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641597670|
[2025/04/30 18:27:21 597678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641597676|
[2025/04/30 18:27:21 597685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 597693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51295|min_srtt:51295|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 597699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1286319|
[2025/04/30 18:27:21 597706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51295|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 597713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 597719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51295|min_srtt:51295|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 597725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1287498|
[2025/04/30 18:27:21 597731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51295|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 597737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 597743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51295|min_srtt:51295|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 597749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1288677|
[2025/04/30 18:27:21 597755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 597760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 597766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 597772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 597778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 597784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1245054|
[2025/04/30 18:27:21 597795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 597801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 597807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641598283|
[2025/04/30 18:27:21 597813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641598283|
[2025/04/30 18:27:21 597818] [debug] |xqc_engine_wakeup_after|wakeup:1746037641598283|now:1746037641597818|diff:465|
[2025/04/30 18:27:21 597824] [debug] |xqc_engine_main_logic|END|now:1746037641597676|
[2025/04/30 18:27:21 597832] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641597832|
[2025/04/30 18:27:21 597837] [debug] |xqc_engine_wakeup_after|wakeup:1746037641598283|now:1746037641597837|diff:446|
[2025/04/30 18:27:21 597843] [debug] |xqc_engine_main_logic|END|now:1746037641597832|
[2025/04/30 18:27:21 598918] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641598918|
[2025/04/30 18:27:21 598931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641598283|pq_index:0|
[2025/04/30 18:27:21 598935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641597676|
[2025/04/30 18:27:21 598941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641598940|
[2025/04/30 18:27:21 598948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641598283|now:1746037641598940|
[2025/04/30 18:27:21 598955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641598283|now:1746037641598940|
[2025/04/30 18:27:21 598961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 598968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 598975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51295|min_srtt:51295|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 598982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1288677|
[2025/04/30 18:27:21 599020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 599027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 599033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 599040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 599048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 599055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1245054|
[2025/04/30 18:27:21 599068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 599075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1452|
[2025/04/30 18:27:21 599146] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1452|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63682|now:1746037641599087|stream_id:0|stream_offset:1245054|
[2025/04/30 18:27:21 599157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 599165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63682|applimit:0|
[2025/04/30 18:27:21 599172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51295|rtt_var:468|pto_duration:53295|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 599179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 599186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 599193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64882|
[2025/04/30 18:27:21 599200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641677382|now:1746037641599172|interv:78210|
[2025/04/30 18:27:21 599207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641677382|now:1746037641599172|interval:78210|pto_count:0|srtt:51295
[2025/04/30 18:27:21 599215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64882|
[2025/04/30 18:27:21 599224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 599230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64882|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1246233|
[2025/04/30 18:27:21 599237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 599244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1453|
[2025/04/30 18:27:21 599286] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1453|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64882|now:1746037641599255|stream_id:0|stream_offset:1246233|
[2025/04/30 18:27:21 599296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 599304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64882|applimit:0|
[2025/04/30 18:27:21 599311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51295|rtt_var:468|pto_duration:53295|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 599318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 599324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 599328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66082|
[2025/04/30 18:27:21 599341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641677550|now:1746037641599310|interv:78240|
[2025/04/30 18:27:21 599347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641677550|now:1746037641599310|interval:78240|pto_count:0|srtt:51295
[2025/04/30 18:27:21 599355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:66082|
[2025/04/30 18:27:21 599362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 599368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66082|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1247412|
[2025/04/30 18:27:21 599374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 599380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641600380|now:1746037641599380|interv:1000|
[2025/04/30 18:27:21 599386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 599391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 599396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641600380|
[2025/04/30 18:27:21 599402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641600380|
[2025/04/30 18:27:21 599408] [debug] |xqc_engine_wakeup_after|wakeup:1746037641600380|now:1746037641599408|diff:972|
[2025/04/30 18:27:21 599416] [debug] |xqc_engine_main_logic|END|now:1746037641598940|
[2025/04/30 18:27:21 599431] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037641599430|
[2025/04/30 18:27:21 599439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 599448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:539|
[2025/04/30 18:27:21 599454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:540|
[2025/04/30 18:27:21 599463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:540|
[2025/04/30 18:27:21 599469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 599477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1395|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1396|path_largest_ack:1395|
[2025/04/30 18:27:21 599484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64901|prior_delivered:1142316|prior_time:1746037641544668|is_app_limited:0|send_elapse:52378|ack_elapse:54762|ctl_first_sent_time:1746037641546239|lagest_ack_time:1746037641599430|curr_delivered:1207217|
[2025/04/30 18:27:21 599492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641546239|
[2025/04/30 18:27:21 599499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:27:21 599506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1396|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1396|path_largest_ack:1396|
[2025/04/30 18:27:21 599511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:63701|prior_delivered:1144716|prior_time:1746037641546420|is_app_limited:0|send_elapse:52098|ack_elapse:53010|ctl_first_sent_time:1746037641547959|lagest_ack_time:1746037641599430|curr_delivered:1208417|
[2025/04/30 18:27:21 599520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641547959|
[2025/04/30 18:27:21 599526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:27:21 599533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51295|rttvar:468|minrtt:31078|latest_rtt:51471|ack_delay:1000|
[2025/04/30 18:27:21 599539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51192|rttvar:557|minrtt:31078|latest_rtt:51471|ack_delay:1000|
[2025/04/30 18:27:21 599546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1396|lost_pn:1393|thresh:3|
[2025/04/30 18:27:21 599552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 599556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51192|rtt_var:557|pto_duration:53420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 599561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 599565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 599569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63682|
[2025/04/30 18:27:21 599573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641677675|now:1746037641599556|interv:78119|
[2025/04/30 18:27:21 599577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641677675|now:1746037641599556|interval:78119|pto_count:0|srtt:51192
[2025/04/30 18:27:21 599581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52098, ack_elapse 53010, delivered 63701|rate 1201678|lost 329|
[2025/04/30 18:27:21 599586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201678) in round 21|
[2025/04/30 18:27:21 599590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 599594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 599598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641547959|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 599603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641547959|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 599607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:63682|srtt:51192|latest_rtt:51471|min_rtt:31078|applimit:0|lost:329|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 599613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:540|largest:540|pns:2|
[2025/04/30 18:27:21 599622] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:540|frame:ACK |recv_time:1746037641599430|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 599626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761599430|now:1746037641599430|interv:120000000|
[2025/04/30 18:27:21 599631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761599430|now:1746037641599430|interv:120000000|
[2025/04/30 18:27:21 599638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641600380|pq_index:0|
[2025/04/30 18:27:21 599643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641598940|
[2025/04/30 18:27:21 599647] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641599647|
[2025/04/30 18:27:21 599652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641599651|
[2025/04/30 18:27:21 599657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 599662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51192|min_srtt:51192|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 599667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1288677|
[2025/04/30 18:27:21 599672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51192|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 599676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 599681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51192|min_srtt:51192|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 599686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1289856|
[2025/04/30 18:27:21 599690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51192|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 599694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 599699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51192|min_srtt:51192|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 599703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1291035|
[2025/04/30 18:27:21 599707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 599711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 599715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 599722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 599726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 599731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1247412|
[2025/04/30 18:27:21 599735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 599739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 599743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641600380|
[2025/04/30 18:27:21 599747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641600380|
[2025/04/30 18:27:21 599751] [debug] |xqc_engine_wakeup_after|wakeup:1746037641600380|now:1746037641599751|diff:629|
[2025/04/30 18:27:21 599755] [debug] |xqc_engine_main_logic|END|now:1746037641599651|
[2025/04/30 18:27:21 599761] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641599761|
[2025/04/30 18:27:21 599765] [debug] |xqc_engine_wakeup_after|wakeup:1746037641600380|now:1746037641599765|diff:615|
[2025/04/30 18:27:21 599769] [debug] |xqc_engine_main_logic|END|now:1746037641599761|
[2025/04/30 18:27:21 600839] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641600838|
[2025/04/30 18:27:21 600850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641600380|pq_index:0|
[2025/04/30 18:27:21 600855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641599651|
[2025/04/30 18:27:21 600860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641600859|
[2025/04/30 18:27:21 600865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641600380|now:1746037641600859|
[2025/04/30 18:27:21 600870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641600380|now:1746037641600859|
[2025/04/30 18:27:21 600874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 600878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 600883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51192|min_srtt:51192|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 600888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1291035|
[2025/04/30 18:27:21 600893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 600898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 600905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 600912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 600925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 600930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1247412|
[2025/04/30 18:27:21 600937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 600944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1454|
[2025/04/30 18:27:21 601009] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1454|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63682|now:1746037641600955|stream_id:0|stream_offset:1247412|
[2025/04/30 18:27:21 601024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 601031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63682|applimit:0|
[2025/04/30 18:27:21 601039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51192|rtt_var:557|pto_duration:53420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 601046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 601053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 601059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64882|
[2025/04/30 18:27:21 601066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641679375|now:1746037641601039|interv:78336|
[2025/04/30 18:27:21 601072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641679375|now:1746037641601039|interval:78336|pto_count:0|srtt:51192
[2025/04/30 18:27:21 601080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64882|
[2025/04/30 18:27:21 601087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 601094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64882|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1248591|
[2025/04/30 18:27:21 601101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 601147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1455|
[2025/04/30 18:27:21 601186] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1455|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64882|now:1746037641601163|stream_id:0|stream_offset:1248591|
[2025/04/30 18:27:21 601195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 601203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64882|applimit:0|
[2025/04/30 18:27:21 601217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51192|rtt_var:557|pto_duration:53420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 601224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 601231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 601235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66082|
[2025/04/30 18:27:21 601239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641679583|now:1746037641601217|interv:78366|
[2025/04/30 18:27:21 601243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641679583|now:1746037641601217|interval:78366|pto_count:0|srtt:51192
[2025/04/30 18:27:21 601247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:66082|
[2025/04/30 18:27:21 601252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 601256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66082|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1249770|
[2025/04/30 18:27:21 601261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 601265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641602265|now:1746037641601265|interv:1000|
[2025/04/30 18:27:21 601272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 601278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 601284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641602265|
[2025/04/30 18:27:21 601290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641602265|
[2025/04/30 18:27:21 601296] [debug] |xqc_engine_wakeup_after|wakeup:1746037641602265|now:1746037641601296|diff:969|
[2025/04/30 18:27:21 601303] [debug] |xqc_engine_main_logic|END|now:1746037641600859|
[2025/04/30 18:27:21 601362] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037641601361|
[2025/04/30 18:27:21 601372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 601382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:540|
[2025/04/30 18:27:21 601388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:541|
[2025/04/30 18:27:21 601397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:541|
[2025/04/30 18:27:21 601403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 601411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1397|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1398|path_largest_ack:1397|
[2025/04/30 18:27:21 601416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64901|prior_delivered:1144716|prior_time:1746037641546420|is_app_limited:0|send_elapse:52263|ack_elapse:54941|ctl_first_sent_time:1746037641548124|lagest_ack_time:1746037641601361|curr_delivered:1209617|
[2025/04/30 18:27:21 601422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641548124|
[2025/04/30 18:27:21 601436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:27:21 601442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1398|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1398|path_largest_ack:1398|
[2025/04/30 18:27:21 601450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:63701|prior_delivered:1147116|prior_time:1746037641548298|is_app_limited:0|send_elapse:52073|ack_elapse:53063|ctl_first_sent_time:1746037641549814|lagest_ack_time:1746037641601361|curr_delivered:1210817|
[2025/04/30 18:27:21 601457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641549814|
[2025/04/30 18:27:21 601463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:27:21 601470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51192|rttvar:557|minrtt:31078|latest_rtt:51547|ack_delay:1000|
[2025/04/30 18:27:21 601477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51111|rttvar:579|minrtt:31078|latest_rtt:51547|ack_delay:1000|
[2025/04/30 18:27:21 601483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1398|lost_pn:1395|thresh:3|
[2025/04/30 18:27:21 601490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 601494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51111|rtt_var:579|pto_duration:53427|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 601499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 601503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 601509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63682|
[2025/04/30 18:27:21 601515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641679590|now:1746037641601494|interv:78096|
[2025/04/30 18:27:21 601522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641679590|now:1746037641601494|interval:78096|pto_count:0|srtt:51111
[2025/04/30 18:27:21 601528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52073, ack_elapse 53063, delivered 63701|rate 1200478|lost 329|
[2025/04/30 18:27:21 601533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200478) in round 21|
[2025/04/30 18:27:21 601537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 601541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 601545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641549814|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 601550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641549814|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 601559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:63682|srtt:51111|latest_rtt:51547|min_rtt:31078|applimit:0|lost:329|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 601567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:541|largest:541|pns:2|
[2025/04/30 18:27:21 601571] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:541|frame:ACK |recv_time:1746037641601361|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 601576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761601361|now:1746037641601361|interv:120000000|
[2025/04/30 18:27:21 601581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761601361|now:1746037641601361|interv:120000000|
[2025/04/30 18:27:21 601585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641602265|pq_index:0|
[2025/04/30 18:27:21 601589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641600859|
[2025/04/30 18:27:21 601593] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641601593|
[2025/04/30 18:27:21 601598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641601597|
[2025/04/30 18:27:21 601604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 601609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51111|min_srtt:51111|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 601613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1291035|
[2025/04/30 18:27:21 601618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51111|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 601623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 601627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51111|min_srtt:51111|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 601632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1292214|
[2025/04/30 18:27:21 601636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51111|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 601641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 601645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51111|min_srtt:51111|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 601649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1293393|
[2025/04/30 18:27:21 601656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 601660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 601664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 601668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 601673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 601677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1249770|
[2025/04/30 18:27:21 601681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 601685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 601689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641602265|
[2025/04/30 18:27:21 601693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641602265|
[2025/04/30 18:27:21 601697] [debug] |xqc_engine_wakeup_after|wakeup:1746037641602265|now:1746037641601697|diff:568|
[2025/04/30 18:27:21 601702] [debug] |xqc_engine_main_logic|END|now:1746037641601597|
[2025/04/30 18:27:21 601707] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641601707|
[2025/04/30 18:27:21 601711] [debug] |xqc_engine_wakeup_after|wakeup:1746037641602265|now:1746037641601711|diff:554|
[2025/04/30 18:27:21 601715] [debug] |xqc_engine_main_logic|END|now:1746037641601707|
[2025/04/30 18:27:21 602788] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641602788|
[2025/04/30 18:27:21 602800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641602265|pq_index:0|
[2025/04/30 18:27:21 602805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641601597|
[2025/04/30 18:27:21 602810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641602809|
[2025/04/30 18:27:21 602815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641602265|now:1746037641602809|
[2025/04/30 18:27:21 602820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641602265|now:1746037641602809|
[2025/04/30 18:27:21 602823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 602828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 602833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51111|min_srtt:51111|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 602838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1293393|
[2025/04/30 18:27:21 602849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 602853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 602857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 602862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 602866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 602874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1249770|
[2025/04/30 18:27:21 602882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 602889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1456|
[2025/04/30 18:27:21 602939] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1456|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63682|now:1746037641602900|stream_id:0|stream_offset:1249770|
[2025/04/30 18:27:21 602949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 602956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63682|applimit:0|
[2025/04/30 18:27:21 602963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51111|rtt_var:579|pto_duration:53427|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 602970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 602976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 602983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64882|
[2025/04/30 18:27:21 603011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641681327|now:1746037641602962|interv:78365|
[2025/04/30 18:27:21 603018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641681327|now:1746037641602962|interval:78365|pto_count:0|srtt:51111
[2025/04/30 18:27:21 603025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64882|
[2025/04/30 18:27:21 603033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 603040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64882|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1250949|
[2025/04/30 18:27:21 603048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 603054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1457|
[2025/04/30 18:27:21 603121] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1457|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64882|now:1746037641603066|stream_id:0|stream_offset:1250949|
[2025/04/30 18:27:21 603139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 603147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64882|applimit:0|
[2025/04/30 18:27:21 603155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51111|rtt_var:579|pto_duration:53427|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 603161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 603168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 603175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66082|
[2025/04/30 18:27:21 603181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641681493|now:1746037641603154|interv:78339|
[2025/04/30 18:27:21 603188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641681493|now:1746037641603154|interval:78339|pto_count:0|srtt:51111
[2025/04/30 18:27:21 603195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:66082|
[2025/04/30 18:27:21 603202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 603209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66082|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1252128|
[2025/04/30 18:27:21 603217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 603223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641604223|now:1746037641603223|interv:1000|
[2025/04/30 18:27:21 603229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 603236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 603243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641604223|
[2025/04/30 18:27:21 603249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641604223|
[2025/04/30 18:27:21 603256] [debug] |xqc_engine_wakeup_after|wakeup:1746037641604223|now:1746037641603255|diff:968|
[2025/04/30 18:27:21 603262] [debug] |xqc_engine_main_logic|END|now:1746037641602809|
[2025/04/30 18:27:21 603385] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037641603384|
[2025/04/30 18:27:21 603396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 603405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:541|
[2025/04/30 18:27:21 603411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:542|
[2025/04/30 18:27:21 603420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:542|
[2025/04/30 18:27:21 603426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 603433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1399|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1400|path_largest_ack:1399|
[2025/04/30 18:27:21 603449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64901|prior_delivered:1147116|prior_time:1746037641548298|is_app_limited:0|send_elapse:52218|ack_elapse:55086|ctl_first_sent_time:1746037641549959|lagest_ack_time:1746037641603384|curr_delivered:1212017|
[2025/04/30 18:27:21 603456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641549959|
[2025/04/30 18:27:21 603464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:27:21 603471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1400|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1400|path_largest_ack:1400|
[2025/04/30 18:27:21 603477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:63701|prior_delivered:1149516|prior_time:1746037641550272|is_app_limited:0|send_elapse:52003|ack_elapse:53112|ctl_first_sent_time:1746037641551794|lagest_ack_time:1746037641603384|curr_delivered:1213217|
[2025/04/30 18:27:21 603484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641551794|
[2025/04/30 18:27:21 603491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:27:21 603497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51111|rttvar:579|minrtt:31078|latest_rtt:51590|ack_delay:1000|
[2025/04/30 18:27:21 603504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51046|rttvar:565|minrtt:31078|latest_rtt:51590|ack_delay:1000|
[2025/04/30 18:27:21 603509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1400|lost_pn:1397|thresh:3|
[2025/04/30 18:27:21 603516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 603523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51046|rtt_var:565|pto_duration:53306|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 603529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 603536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 603542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63682|
[2025/04/30 18:27:21 603548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641681372|now:1746037641603522|interv:77850|
[2025/04/30 18:27:21 603554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641681372|now:1746037641603522|interval:77850|pto_count:0|srtt:51046
[2025/04/30 18:27:21 603560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52003, ack_elapse 53112, delivered 63701|rate 1199371|lost 329|
[2025/04/30 18:27:21 603568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199371) in round 21|
[2025/04/30 18:27:21 603575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 603581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 603595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641551794|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 603602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641551794|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 603610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:63682|srtt:51046|latest_rtt:51590|min_rtt:31078|applimit:0|lost:329|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 603618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:542|largest:542|pns:2|
[2025/04/30 18:27:21 603623] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:542|frame:ACK |recv_time:1746037641603384|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 603628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761603384|now:1746037641603384|interv:120000000|
[2025/04/30 18:27:21 603634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761603384|now:1746037641603384|interv:120000000|
[2025/04/30 18:27:21 603640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641604223|pq_index:0|
[2025/04/30 18:27:21 603647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641602809|
[2025/04/30 18:27:21 603651] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641603651|
[2025/04/30 18:27:21 603659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641603657|
[2025/04/30 18:27:21 603667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 603675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51046|min_srtt:51046|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 603680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1293393|
[2025/04/30 18:27:21 603685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51046|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 603690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 603694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51046|min_srtt:51046|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 603698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 603703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51046|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 603711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 603715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51046|min_srtt:51046|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 603719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1295751|
[2025/04/30 18:27:21 603724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 603728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 603731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 603736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 603740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 603745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1252128|
[2025/04/30 18:27:21 603749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 603753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 603757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641604223|
[2025/04/30 18:27:21 603761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641604223|
[2025/04/30 18:27:21 603765] [debug] |xqc_engine_wakeup_after|wakeup:1746037641604223|now:1746037641603765|diff:458|
[2025/04/30 18:27:21 603769] [debug] |xqc_engine_main_logic|END|now:1746037641603657|
[2025/04/30 18:27:21 603777] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:46|state:ESTABED|recv_time:1746037641603777|
[2025/04/30 18:27:21 603782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 603788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:542|
[2025/04/30 18:27:21 603792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:543|
[2025/04/30 18:27:21 603797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:543|
[2025/04/30 18:27:21 603801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:21 603806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=1438462|max_stream_data_old=1412524|
[2025/04/30 18:27:21 603810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 603815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:27:21 603819] [debug] |scid:411e56562a3cde02d5d4f394|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 18:27:21 603827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:543|largest:543|pns:2|
[2025/04/30 18:27:21 603832] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:543|frame:ACK MAX_STREAM_DATA |recv_time:1746037641603777|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 603836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761603777|now:1746037641603777|interv:120000000|
[2025/04/30 18:27:21 603840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761603777|now:1746037641603777|interv:120000000|
[2025/04/30 18:27:21 603844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641604223|pq_index:0|
[2025/04/30 18:27:21 603848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641603657|
[2025/04/30 18:27:21 603852] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641603852|
[2025/04/30 18:27:21 603857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641603856|
[2025/04/30 18:27:21 603862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:21 603866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2264200|
[2025/04/30 18:27:21 603871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:63682|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:27:21 603876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2263021|
[2025/04/30 18:27:21 603882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2261842|
[2025/04/30 18:27:21 603889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2260663|
[2025/04/30 18:27:21 603896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2259484|
[2025/04/30 18:27:21 603902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2258305|
[2025/04/30 18:27:21 603908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2257126|
[2025/04/30 18:27:21 603912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2255947|
[2025/04/30 18:27:21 603917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2254768|
[2025/04/30 18:27:21 603921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2253589|
[2025/04/30 18:27:21 603925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2252410|
[2025/04/30 18:27:21 603929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2251231|
[2025/04/30 18:27:21 603933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250052|
[2025/04/30 18:27:21 603938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2248873|
[2025/04/30 18:27:21 603942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2247694|
[2025/04/30 18:27:21 603946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2246515|
[2025/04/30 18:27:21 603950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2245336|
[2025/04/30 18:27:21 603957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2244157|
[2025/04/30 18:27:21 603969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2242978|
[2025/04/30 18:27:21 603975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2241799|
[2025/04/30 18:27:21 603980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2240620|
[2025/04/30 18:27:21 603984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2239441|
[2025/04/30 18:27:21 604010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2238262|
[2025/04/30 18:27:21 604016] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1438462|
[2025/04/30 18:27:21 604024] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1438410|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:684680|offset:25938|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 604032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 604038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2238262|
[2025/04/30 18:27:21 604045] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1438462|
[2025/04/30 18:27:21 604053] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1438410|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:658742|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 604060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 604067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:543|ack_delay:290|first_ack_range:49|largest_pkt_recv_time:1746037641603777|
[2025/04/30 18:27:21 604073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:543|low:494|pkt_pns:2|
[2025/04/30 18:27:21 604079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:543|frame_largest_recv:543|
[2025/04/30 18:27:21 604085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:27:21 604092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51046|min_srtt:51046|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 604099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51046|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 604106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:21 604113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51046|min_srtt:51046|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 604119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51046|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 604126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:21 604139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51046|min_srtt:51046|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 604145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44438|inflight:63682|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1295751|
[2025/04/30 18:27:21 604152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 604158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 604164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 604170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 604176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 604181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1458|
[2025/04/30 18:27:21 604219] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1458|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63682|now:1746037641604188|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 604229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1458|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 604236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1458|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 604243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63682|applimit:0|
[2025/04/30 18:27:21 604249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51046|rtt_var:565|pto_duration:53306|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 604254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 604258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 604262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63701|
[2025/04/30 18:27:21 604266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641682494|now:1746037641604249|interv:78245|
[2025/04/30 18:27:21 604273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641682494|now:1746037641604249|interval:78245|pto_count:0|srtt:51046
[2025/04/30 18:27:21 604280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63701|
[2025/04/30 18:27:21 604288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 604294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1459|
[2025/04/30 18:27:21 604330] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1459|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63701|now:1746037641604305|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 604339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1459|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 604346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1459|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 604353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63701|applimit:0|
[2025/04/30 18:27:21 604357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51046|rtt_var:565|pto_duration:53306|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 604362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 604366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 604369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63720|
[2025/04/30 18:27:21 604373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641682611|now:1746037641604357|interv:78254|
[2025/04/30 18:27:21 604378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641682611|now:1746037641604357|interval:78254|pto_count:0|srtt:51046
[2025/04/30 18:27:21 604382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63720|
[2025/04/30 18:27:21 604387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:21 604391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:63720|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1252128|
[2025/04/30 18:27:21 604396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 604400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 604404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641604223|
[2025/04/30 18:27:21 604409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641604223|
[2025/04/30 18:27:21 604413] [debug] |xqc_engine_wakeup_after|wakeup:1746037641604223|now:1746037641604412|diff:18446744073709551427|
[2025/04/30 18:27:21 604417] [debug] |xqc_engine_main_logic|END|now:1746037641603856|
[2025/04/30 18:27:21 604423] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641604422|
[2025/04/30 18:27:21 604426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641604223|pq_index:0|
[2025/04/30 18:27:21 604431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641603856|
[2025/04/30 18:27:21 604436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641604435|
[2025/04/30 18:27:21 604440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641604223|now:1746037641604435|
[2025/04/30 18:27:21 604449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641604223|now:1746037641604435|
[2025/04/30 18:27:21 604453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 604457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 604464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51046|min_srtt:51046|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 604470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63720|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1295751|
[2025/04/30 18:27:21 604476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 604480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 604484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 604488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 604492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:21 604497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:63720|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1252128|
[2025/04/30 18:27:21 604501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 604505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1460|
[2025/04/30 18:27:21 604537] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1460|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:63720|now:1746037641604512|stream_id:0|stream_offset:1252128|
[2025/04/30 18:27:21 604546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1460|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 18:27:21 604553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63720|applimit:0|
[2025/04/30 18:27:21 604560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51046|rtt_var:565|pto_duration:53306|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 604566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 604570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 604574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64926|
[2025/04/30 18:27:21 604578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641682818|now:1746037641604560|interv:78258|
[2025/04/30 18:27:21 604582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641682818|now:1746037641604560|interval:78258|pto_count:0|srtt:51046
[2025/04/30 18:27:21 604591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64926|
[2025/04/30 18:27:21 604596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 604600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64926|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1253307|
[2025/04/30 18:27:21 604605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 604609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1461|
[2025/04/30 18:27:21 604637] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1461|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64926|now:1746037641604615|stream_id:0|stream_offset:1253307|
[2025/04/30 18:27:21 604647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 604654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64926|applimit:0|
[2025/04/30 18:27:21 604660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51046|rtt_var:565|pto_duration:53306|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 604665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 604669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 604673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66126|
[2025/04/30 18:27:21 604677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641682921|now:1746037641604660|interv:78261|
[2025/04/30 18:27:21 604681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641682921|now:1746037641604660|interval:78261|pto_count:0|srtt:51046
[2025/04/30 18:27:21 604685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:66126|
[2025/04/30 18:27:21 604690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 604694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66126|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1254486|
[2025/04/30 18:27:21 604698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 604702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641605702|now:1746037641604702|interv:1000|
[2025/04/30 18:27:21 604706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 604710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 604714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641605702|
[2025/04/30 18:27:21 604718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641605702|
[2025/04/30 18:27:21 604722] [debug] |xqc_engine_wakeup_after|wakeup:1746037641605702|now:1746037641604722|diff:980|
[2025/04/30 18:27:21 604731] [debug] |xqc_engine_main_logic|END|now:1746037641604435|
[2025/04/30 18:27:21 605393] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037641605392|
[2025/04/30 18:27:21 605409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 605418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:543|
[2025/04/30 18:27:21 605425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:544|
[2025/04/30 18:27:21 605433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:544|
[2025/04/30 18:27:21 605439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 605446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1401|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1402|path_largest_ack:1401|
[2025/04/30 18:27:21 605454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64901|prior_delivered:1149516|prior_time:1746037641550272|is_app_limited:0|send_elapse:52139|ack_elapse:55120|ctl_first_sent_time:1746037641551930|lagest_ack_time:1746037641605392|curr_delivered:1214417|
[2025/04/30 18:27:21 605461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641551930|
[2025/04/30 18:27:21 605469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:217||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 18:27:21 605476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 605483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:62482|prior_delivered:1153135|prior_time:1746037641553467|is_app_limited:0|send_elapse:50743|ack_elapse:51925|ctl_first_sent_time:1746037641553806|lagest_ack_time:1746037641605392|curr_delivered:1215617|
[2025/04/30 18:27:21 605490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641553806|
[2025/04/30 18:27:21 605497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 18:27:21 605503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51046|rttvar:565|minrtt:31078|latest_rtt:51586|ack_delay:1000|
[2025/04/30 18:27:21 605510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50989|rttvar:539|minrtt:31078|latest_rtt:51586|ack_delay:1000|
[2025/04/30 18:27:21 605517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1402|lost_pn:1399|thresh:3|
[2025/04/30 18:27:21 605524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 605530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50989|rtt_var:539|pto_duration:53145|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 605536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 605540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 605544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63726|
[2025/04/30 18:27:21 605555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641682760|now:1746037641605530|interv:77230|
[2025/04/30 18:27:21 605559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641682760|now:1746037641605530|interval:77230|pto_count:0|srtt:50989
[2025/04/30 18:27:21 605564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50743, ack_elapse 51925, delivered 62482|rate 1203312|lost 329|
[2025/04/30 18:27:21 605569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203312) in round 21|
[2025/04/30 18:27:21 605573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 605577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 605581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641553806|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 605586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641553806|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 605590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:63726|srtt:50989|latest_rtt:51586|min_rtt:31078|applimit:0|lost:329|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 605596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:544|largest:544|pns:2|
[2025/04/30 18:27:21 605601] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:544|frame:ACK |recv_time:1746037641605392|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 605606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761605392|now:1746037641605392|interv:120000000|
[2025/04/30 18:27:21 605610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761605392|now:1746037641605392|interv:120000000|
[2025/04/30 18:27:21 605614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641605702|pq_index:0|
[2025/04/30 18:27:21 605619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641604435|
[2025/04/30 18:27:21 605623] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641605623|
[2025/04/30 18:27:21 605628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641605627|
[2025/04/30 18:27:21 605634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 605639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50989|min_srtt:50989|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 605643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:63726|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1295751|
[2025/04/30 18:27:21 605651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50989|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 605656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 605660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50989|min_srtt:50989|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 605664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:63726|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1296930|
[2025/04/30 18:27:21 605669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50989|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 605673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 605678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50989|min_srtt:50989|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 605682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63726|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1298109|
[2025/04/30 18:27:21 605686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 605690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 605694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 605698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 605703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 605707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63726|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1254486|
[2025/04/30 18:27:21 605711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 605715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 605719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641605702|
[2025/04/30 18:27:21 605723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641605702|
[2025/04/30 18:27:21 605727] [debug] |xqc_engine_wakeup_after|wakeup:1746037641605702|now:1746037641605727|diff:18446744073709551591|
[2025/04/30 18:27:21 605732] [debug] |xqc_engine_main_logic|END|now:1746037641605627|
[2025/04/30 18:27:21 605737] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641605737|
[2025/04/30 18:27:21 605741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641605702|pq_index:0|
[2025/04/30 18:27:21 605745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641605627|
[2025/04/30 18:27:21 605750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641605749|
[2025/04/30 18:27:21 605757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641605702|now:1746037641605749|
[2025/04/30 18:27:21 605761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641605702|now:1746037641605749|
[2025/04/30 18:27:21 605765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 605770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 605774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50989|min_srtt:50989|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 605778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63726|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1298109|
[2025/04/30 18:27:21 605783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 605787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 605791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 605795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 605799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 605803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63726|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1254486|
[2025/04/30 18:27:21 605808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 605812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1462|
[2025/04/30 18:27:21 605849] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1462|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63726|now:1746037641605820|stream_id:0|stream_offset:1254486|
[2025/04/30 18:27:21 605855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 605860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63726|applimit:0|
[2025/04/30 18:27:21 605865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50989|rtt_var:539|pto_duration:53145|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 605869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 605873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 605877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64926|
[2025/04/30 18:27:21 605881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641683965|now:1746037641605865|interv:78100|
[2025/04/30 18:27:21 605889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641683965|now:1746037641605865|interval:78100|pto_count:0|srtt:50989
[2025/04/30 18:27:21 605894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64926|
[2025/04/30 18:27:21 605898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 605903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64926|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1255665|
[2025/04/30 18:27:21 605907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 605911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641606911|now:1746037641605911|interv:1000|
[2025/04/30 18:27:21 605915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 605919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 605925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641606911|
[2025/04/30 18:27:21 605932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641606911|
[2025/04/30 18:27:21 605938] [debug] |xqc_engine_wakeup_after|wakeup:1746037641606911|now:1746037641605938|diff:973|
[2025/04/30 18:27:21 605945] [debug] |xqc_engine_main_logic|END|now:1746037641605749|
[2025/04/30 18:27:21 607033] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641607032|
[2025/04/30 18:27:21 607048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641606911|pq_index:0|
[2025/04/30 18:27:21 607055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641605749|
[2025/04/30 18:27:21 607063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641607062|
[2025/04/30 18:27:21 607071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641606911|now:1746037641607062|
[2025/04/30 18:27:21 607079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641606911|now:1746037641607062|
[2025/04/30 18:27:21 607085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 607092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 607099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50989|min_srtt:50989|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 607107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:64926|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1298109|
[2025/04/30 18:27:21 607114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 607121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 607127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 607142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 607150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 607157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64926|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1255665|
[2025/04/30 18:27:21 607164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 607170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1463-1465|next_skip_chance:1746037641841605|current_time:1746037641607170|
[2025/04/30 18:27:21 607178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1466|
[2025/04/30 18:27:21 607221] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1466|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64926|now:1746037641607189|stream_id:0|stream_offset:1255665|
[2025/04/30 18:27:21 607232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 607237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64926|applimit:0|
[2025/04/30 18:27:21 607242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50989|rtt_var:539|pto_duration:53145|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 607247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 607251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 607254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66126|
[2025/04/30 18:27:21 607258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641685334|now:1746037641607242|interv:78092|
[2025/04/30 18:27:21 607263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641685334|now:1746037641607242|interval:78092|pto_count:0|srtt:50989
[2025/04/30 18:27:21 607267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:66126|
[2025/04/30 18:27:21 607272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 607277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66126|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1256844|
[2025/04/30 18:27:21 607281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 607285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641608285|now:1746037641607285|interv:1000|
[2025/04/30 18:27:21 607289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 607293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 607297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641608285|
[2025/04/30 18:27:21 607307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641608285|
[2025/04/30 18:27:21 607311] [debug] |xqc_engine_wakeup_after|wakeup:1746037641608285|now:1746037641607311|diff:974|
[2025/04/30 18:27:21 607315] [debug] |xqc_engine_main_logic|END|now:1746037641607062|
[2025/04/30 18:27:21 607381] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037641607380|
[2025/04/30 18:27:21 607389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 607398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:544|
[2025/04/30 18:27:21 607403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:545|
[2025/04/30 18:27:21 607412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:545|
[2025/04/30 18:27:21 607418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 607425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 607433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:63682|prior_delivered:1153135|prior_time:1746037641553467|is_app_limited:0|send_elapse:50867|ack_elapse:53913|ctl_first_sent_time:1746037641553930|lagest_ack_time:1746037641607380|curr_delivered:1216817|
[2025/04/30 18:27:21 607440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641553930|
[2025/04/30 18:27:21 607448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 18:27:21 607455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 607462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:63682|prior_delivered:1153135|prior_time:1746037641553467|is_app_limited:0|send_elapse:50867|ack_elapse:53913|ctl_first_sent_time:1746037641553930|lagest_ack_time:1746037641607380|curr_delivered:1218017|
[2025/04/30 18:27:21 607467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641555354|
[2025/04/30 18:27:21 607472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 18:27:21 607479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50989|rttvar:539|minrtt:31078|latest_rtt:52026|ack_delay:1000|
[2025/04/30 18:27:21 607486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50994|rttvar:414|minrtt:31078|latest_rtt:52026|ack_delay:1000|
[2025/04/30 18:27:21 607493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1404|lost_pn:1401|thresh:3|
[2025/04/30 18:27:21 607499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 607506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50994|rtt_var:414|pto_duration:52994|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 607513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 607520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 607533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63726|
[2025/04/30 18:27:21 607538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641685183|now:1746037641607505|interv:77678|
[2025/04/30 18:27:21 607542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641685183|now:1746037641607505|interval:77678|pto_count:0|srtt:50994
[2025/04/30 18:27:21 607546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50867, ack_elapse 53913, delivered 64882|rate 1203457|lost 329|
[2025/04/30 18:27:21 607551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203457) in round 21|
[2025/04/30 18:27:21 607555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 607559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 607563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641555354|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 607568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641555354|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 607573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:63726|srtt:50994|latest_rtt:52026|min_rtt:31078|applimit:0|lost:329|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 607579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:545|largest:545|pns:2|
[2025/04/30 18:27:21 607584] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:545|frame:ACK |recv_time:1746037641607380|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 607589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761607380|now:1746037641607380|interv:120000000|
[2025/04/30 18:27:21 607593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761607380|now:1746037641607380|interv:120000000|
[2025/04/30 18:27:21 607597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641608285|pq_index:0|
[2025/04/30 18:27:21 607602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641607062|
[2025/04/30 18:27:21 607606] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641607606|
[2025/04/30 18:27:21 607611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641607610|
[2025/04/30 18:27:21 607616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 607621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50994|min_srtt:50994|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 607626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:63726|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1298109|
[2025/04/30 18:27:21 607634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50994|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 607638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 607643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50994|min_srtt:50994|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 607647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:63726|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1299288|
[2025/04/30 18:27:21 607652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50994|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 607657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 607661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50994|min_srtt:50994|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 607665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63726|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1300467|
[2025/04/30 18:27:21 607670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 607673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 607677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 607682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 607686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 607691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63726|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1256844|
[2025/04/30 18:27:21 607695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 607699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 607703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641608285|
[2025/04/30 18:27:21 607707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641608285|
[2025/04/30 18:27:21 607711] [debug] |xqc_engine_wakeup_after|wakeup:1746037641608285|now:1746037641607711|diff:574|
[2025/04/30 18:27:21 607715] [debug] |xqc_engine_main_logic|END|now:1746037641607610|
[2025/04/30 18:27:21 607721] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641607721|
[2025/04/30 18:27:21 607724] [debug] |xqc_engine_wakeup_after|wakeup:1746037641608285|now:1746037641607724|diff:561|
[2025/04/30 18:27:21 607731] [debug] |xqc_engine_main_logic|END|now:1746037641607721|
[2025/04/30 18:27:21 608801] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641608800|
[2025/04/30 18:27:21 608812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641608285|pq_index:0|
[2025/04/30 18:27:21 608817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641607610|
[2025/04/30 18:27:21 608822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641608821|
[2025/04/30 18:27:21 608827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641608285|now:1746037641608821|
[2025/04/30 18:27:21 608831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641608285|now:1746037641608821|
[2025/04/30 18:27:21 608835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 608840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 608845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50994|min_srtt:50994|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 608850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63726|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1300467|
[2025/04/30 18:27:21 608854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 608858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 608862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 608867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 608871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 608876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63726|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1256844|
[2025/04/30 18:27:21 608880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 608885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1467|
[2025/04/30 18:27:21 608922] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1467|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63726|now:1746037641608893|stream_id:0|stream_offset:1256844|
[2025/04/30 18:27:21 608928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 608933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63726|applimit:0|
[2025/04/30 18:27:21 608938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50994|rtt_var:414|pto_duration:52994|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 608953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 608967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 608974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64926|
[2025/04/30 18:27:21 608980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641686887|now:1746037641608938|interv:77949|
[2025/04/30 18:27:21 609001] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641686887|now:1746037641608938|interval:77949|pto_count:0|srtt:50994
[2025/04/30 18:27:21 609012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64926|
[2025/04/30 18:27:21 609051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 609061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64926|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1258023|
[2025/04/30 18:27:21 609069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 609076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1468|
[2025/04/30 18:27:21 609122] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1468|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64926|now:1746037641609088|stream_id:0|stream_offset:1258023|
[2025/04/30 18:27:21 609132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 609141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64926|applimit:0|
[2025/04/30 18:27:21 609148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50994|rtt_var:414|pto_duration:52994|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 609155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 609161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 609167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66126|
[2025/04/30 18:27:21 609173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641687082|now:1746037641609148|interv:77934|
[2025/04/30 18:27:21 609181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641687082|now:1746037641609148|interval:77934|pto_count:0|srtt:50994
[2025/04/30 18:27:21 609188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:66126|
[2025/04/30 18:27:21 609195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 609202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66126|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1259202|
[2025/04/30 18:27:21 609218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 609224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641610224|now:1746037641609224|interv:1000|
[2025/04/30 18:27:21 609230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 609234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 609238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641610224|
[2025/04/30 18:27:21 609242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641610224|
[2025/04/30 18:27:21 609246] [debug] |xqc_engine_wakeup_after|wakeup:1746037641610224|now:1746037641609246|diff:978|
[2025/04/30 18:27:21 609251] [debug] |xqc_engine_main_logic|END|now:1746037641608821|
[2025/04/30 18:27:21 610332] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641610331|
[2025/04/30 18:27:21 610345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641610224|pq_index:0|
[2025/04/30 18:27:21 610350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641608821|
[2025/04/30 18:27:21 610355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641610354|
[2025/04/30 18:27:21 610360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641610224|now:1746037641610354|
[2025/04/30 18:27:21 610364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641610224|now:1746037641610354|
[2025/04/30 18:27:21 610368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 610373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 610378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50994|min_srtt:50994|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 610386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:66126|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1300467|
[2025/04/30 18:27:21 610393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 610398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 610404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 610412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 610419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 610426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66126|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1259202|
[2025/04/30 18:27:21 610433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 610440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1469|
[2025/04/30 18:27:21 610489] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1469|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66126|now:1746037641610457|stream_id:0|stream_offset:1259202|
[2025/04/30 18:27:21 610499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 610506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66126|applimit:0|
[2025/04/30 18:27:21 610513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50994|rtt_var:414|pto_duration:52994|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 610520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 610526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 610530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67326|
[2025/04/30 18:27:21 610534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641688451|now:1746037641610513|interv:77938|
[2025/04/30 18:27:21 610538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641688451|now:1746037641610513|interval:77938|pto_count:0|srtt:50994
[2025/04/30 18:27:21 610543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:67326|
[2025/04/30 18:27:21 610548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 610552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67326|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1260381|
[2025/04/30 18:27:21 610557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 610561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1470|
[2025/04/30 18:27:21 610591] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1470|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67326|now:1746037641610568|stream_id:0|stream_offset:1260381|
[2025/04/30 18:27:21 610597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 610602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67326|applimit:0|
[2025/04/30 18:27:21 610606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50994|rtt_var:414|pto_duration:52994|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 610611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 610615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 610618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68526|
[2025/04/30 18:27:21 610622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641688562|now:1746037641610606|interv:77956|
[2025/04/30 18:27:21 610626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641688562|now:1746037641610606|interval:77956|pto_count:0|srtt:50994
[2025/04/30 18:27:21 610636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:68526|
[2025/04/30 18:27:21 610640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 610645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68526|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1261560|
[2025/04/30 18:27:21 610649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 610653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641611653|now:1746037641610653|interv:1000|
[2025/04/30 18:27:21 610657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 610661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 610665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641611653|
[2025/04/30 18:27:21 610669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641611653|
[2025/04/30 18:27:21 610673] [debug] |xqc_engine_wakeup_after|wakeup:1746037641611653|now:1746037641610673|diff:980|
[2025/04/30 18:27:21 610678] [debug] |xqc_engine_main_logic|END|now:1746037641610354|
[2025/04/30 18:27:21 610688] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037641610687|
[2025/04/30 18:27:21 610693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 610698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:545|
[2025/04/30 18:27:21 610702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:546|
[2025/04/30 18:27:21 610708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:546|
[2025/04/30 18:27:21 610712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 610717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1405|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1407|path_largest_ack:1405|
[2025/04/30 18:27:21 610721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:66082|prior_delivered:1153135|prior_time:1746037641553467|is_app_limited:0|send_elapse:52440|ack_elapse:57220|ctl_first_sent_time:1746037641555503|lagest_ack_time:1746037641610687|curr_delivered:1219217|
[2025/04/30 18:27:21 610726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641555503|
[2025/04/30 18:27:21 610731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 18:27:21 610735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1407|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1407|path_largest_ack:1407|
[2025/04/30 18:27:21 610740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:63663|prior_delivered:1157954|prior_time:1746037641557370|is_app_limited:0|send_elapse:52049|ack_elapse:53317|ctl_first_sent_time:1746037641558878|lagest_ack_time:1746037641610687|curr_delivered:1220417|
[2025/04/30 18:27:21 610747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641558878|
[2025/04/30 18:27:21 610751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 18:27:21 610755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50994|rttvar:414|minrtt:31078|latest_rtt:51809|ack_delay:2000|
[2025/04/30 18:27:21 610760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50846|rttvar:607|minrtt:31078|latest_rtt:51809|ack_delay:2000|
[2025/04/30 18:27:21 610764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1407|lost_pn:1404|thresh:3|
[2025/04/30 18:27:21 610768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 610772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641615504|now:1746037641610772|interval:4732|
[2025/04/30 18:27:21 610776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641615504|now:1746037641610772|interv:4732|
[2025/04/30 18:27:21 610780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52049, ack_elapse 53317, delivered 62463|rate 1171540|lost 329|
[2025/04/30 18:27:21 610785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1171540) in round 21|
[2025/04/30 18:27:21 610789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 610793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 610797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641558878|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 610802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641558878|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 610807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:66126|srtt:50846|latest_rtt:51809|min_rtt:31078|applimit:0|lost:329|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 610812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:546|largest:546|pns:2|
[2025/04/30 18:27:21 610817] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:546|frame:ACK |recv_time:1746037641610687|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 610822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761610687|now:1746037641610687|interv:120000000|
[2025/04/30 18:27:21 610826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761610687|now:1746037641610687|interv:120000000|
[2025/04/30 18:27:21 610830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641611653|pq_index:0|
[2025/04/30 18:27:21 610834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641610354|
[2025/04/30 18:27:21 610838] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641610838|
[2025/04/30 18:27:21 610846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641610845|
[2025/04/30 18:27:21 610851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 610856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50846|min_srtt:50846|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 610860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:66126|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1300467|
[2025/04/30 18:27:21 610865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50846|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 610869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 610874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50846|min_srtt:50846|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 610878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:66126|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1301646|
[2025/04/30 18:27:21 610882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50846|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 610887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 610891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50846|min_srtt:50846|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 610895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:66126|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1302825|
[2025/04/30 18:27:21 610899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 610903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 610907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 610911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 610916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 610920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66126|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1261560|
[2025/04/30 18:27:21 610924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 610932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 610939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641611653|
[2025/04/30 18:27:21 610946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641611653|
[2025/04/30 18:27:21 610952] [debug] |xqc_engine_wakeup_after|wakeup:1746037641611653|now:1746037641610952|diff:701|
[2025/04/30 18:27:21 610959] [debug] |xqc_engine_main_logic|END|now:1746037641610845|
[2025/04/30 18:27:21 610968] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641610967|
[2025/04/30 18:27:21 610974] [debug] |xqc_engine_wakeup_after|wakeup:1746037641611653|now:1746037641610973|diff:680|
[2025/04/30 18:27:21 610980] [debug] |xqc_engine_main_logic|END|now:1746037641610967|
[2025/04/30 18:27:21 611376] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641611375|
[2025/04/30 18:27:21 611392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 611401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:546|
[2025/04/30 18:27:21 611407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:547|
[2025/04/30 18:27:21 611416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:547|
[2025/04/30 18:27:21 611422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 611430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1408|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1409|path_largest_ack:1408|
[2025/04/30 18:27:21 611438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64863|prior_delivered:1157954|prior_time:1746037641557370|is_app_limited:0|send_elapse:52187|ack_elapse:54005|ctl_first_sent_time:1746037641559016|lagest_ack_time:1746037641611375|curr_delivered:1221617|
[2025/04/30 18:27:21 611445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641559016|
[2025/04/30 18:27:21 611453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 18:27:21 611460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1409|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1409|path_largest_ack:1409|
[2025/04/30 18:27:21 611467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:62482|prior_delivered:1160354|prior_time:1746037641559416|is_app_limited:0|send_elapse:51603|ack_elapse:51959|ctl_first_sent_time:1746037641560409|lagest_ack_time:1746037641611375|curr_delivered:1221636|
[2025/04/30 18:27:21 611474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641560409|
[2025/04/30 18:27:21 611481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 18:27:21 611488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50846|rttvar:607|minrtt:31078|latest_rtt:50966|ack_delay:0|
[2025/04/30 18:27:21 611495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50861|rttvar:486|minrtt:31078|latest_rtt:50966|ack_delay:0|
[2025/04/30 18:27:21 611501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1409|lost_pn:1406|thresh:3|
[2025/04/30 18:27:21 611508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1406|lost_pn:1406|po_sent_time:1746037641557219|lost_send_time:1746037641554039|loss_delay:57336|frame:STREAM |repair:128|
[2025/04/30 18:27:21 611518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641557219u|
[2025/04/30 18:27:21 611523] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |lost interval:104196|lost_count:2|send_count:115|pkt_num:1406|po_send_time:1746037641557219|srtt:50861|cwnd:108148|bw:1209114|conn_life:1234647|now:0|last_lost_time:1234647|
[2025/04/30 18:27:21 611528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 611532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50861|rtt_var:486|pto_duration:52861|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 611536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 611540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 611544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63707|
[2025/04/30 18:27:21 611548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641688429|now:1746037641611532|interv:76897|
[2025/04/30 18:27:21 611552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641688429|now:1746037641611532|interval:76897|pto_count:0|srtt:50861
[2025/04/30 18:27:21 611557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51603, ack_elapse 51959, delivered 61282|rate 1179429|lost 330|
[2025/04/30 18:27:21 611561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179429) in round 21|
[2025/04/30 18:27:21 611565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 611569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 611573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:1|acked:1219|po_sent_time:1746037641560409|recovery:1|recovery_start:1746037641611522|packet_conservation:0|next_round_delivered:1172392|
[2025/04/30 18:27:21 611578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65143|packet_lost:1|acked:1219|po_sent_time:1746037641560409|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 611583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:65143|full_bw_reached:1|inflight:63707|srtt:50861|latest_rtt:50966|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641611522|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 611589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:547|largest:547|pns:2|
[2025/04/30 18:27:21 611593] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:547|frame:ACK |recv_time:1746037641611375|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 611598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761611375|now:1746037641611375|interv:120000000|
[2025/04/30 18:27:21 611605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761611375|now:1746037641611375|interv:120000000|
[2025/04/30 18:27:21 611609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641611653|pq_index:0|
[2025/04/30 18:27:21 611614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641610845|
[2025/04/30 18:27:21 611618] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641611617|
[2025/04/30 18:27:21 611622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641611621|
[2025/04/30 18:27:21 611628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 611632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50861|min_srtt:50861|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 611637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:63707|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1195536|
[2025/04/30 18:27:21 611641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 611645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 611649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 611654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 611658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50861|min_srtt:50861|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 611662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:63707|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1302825|
[2025/04/30 18:27:21 611666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 611670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 611674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 611678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 611683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 611687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63707|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1261560|
[2025/04/30 18:27:21 611691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 611695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 611699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641611653|
[2025/04/30 18:27:21 611706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641611653|
[2025/04/30 18:27:21 611710] [debug] |xqc_engine_wakeup_after|wakeup:1746037641611653|now:1746037641611710|diff:18446744073709551559|
[2025/04/30 18:27:21 611714] [debug] |xqc_engine_main_logic|END|now:1746037641611621|
[2025/04/30 18:27:21 611720] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641611719|
[2025/04/30 18:27:21 611723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641611653|pq_index:0|
[2025/04/30 18:27:21 611727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641611621|
[2025/04/30 18:27:21 611732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641611731|
[2025/04/30 18:27:21 611736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641611653|now:1746037641611731|
[2025/04/30 18:27:21 611741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641611653|now:1746037641611731|
[2025/04/30 18:27:21 611745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 611749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 611753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50861|min_srtt:50861|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 611757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:63707|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1195536|
[2025/04/30 18:27:21 611762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 611765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 611769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 611773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 611777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50861|min_srtt:50861|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 611782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:63707|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1302825|
[2025/04/30 18:27:21 611786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 611790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 611794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 611798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 611802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 611809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63707|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1261560|
[2025/04/30 18:27:21 611814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 611818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1471|
[2025/04/30 18:27:21 611854] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1471|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63707|now:1746037641611825|stream_id:0|stream_offset:1261560|
[2025/04/30 18:27:21 611860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 611865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63707|applimit:0|
[2025/04/30 18:27:21 611869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50861|rtt_var:486|pto_duration:52861|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 611874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 611878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 611882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64907|
[2025/04/30 18:27:21 611886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641689686|now:1746037641611869|interv:77817|
[2025/04/30 18:27:21 611890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641689686|now:1746037641611869|interval:77817|pto_count:0|srtt:50861
[2025/04/30 18:27:21 611904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:64907|
[2025/04/30 18:27:21 611912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 611919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:64907|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1262739|
[2025/04/30 18:27:21 611926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 611930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641689686|
[2025/04/30 18:27:21 611936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641689686|
[2025/04/30 18:27:21 611943] [debug] |xqc_engine_wakeup_after|wakeup:1746037641689686|now:1746037641611943|diff:77743|
[2025/04/30 18:27:21 611949] [debug] |xqc_engine_main_logic|END|now:1746037641611731|
[2025/04/30 18:27:21 612478] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037641612477|
[2025/04/30 18:27:21 612493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 612501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:547|
[2025/04/30 18:27:21 612508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:548|
[2025/04/30 18:27:21 612524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:548|
[2025/04/30 18:27:21 612530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 612538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1410|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1411|path_largest_ack:1410|
[2025/04/30 18:27:21 612545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:62501|prior_delivered:1160354|prior_time:1746037641559416|is_app_limited:0|send_elapse:51710|ack_elapse:53061|ctl_first_sent_time:1746037641560516|lagest_ack_time:1746037641612477|curr_delivered:1221655|
[2025/04/30 18:27:21 612552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641560516|
[2025/04/30 18:27:21 612560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 18:27:21 612566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1411|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1411|path_largest_ack:1411|
[2025/04/30 18:27:21 612573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:62501|prior_delivered:1160354|prior_time:1746037641559416|is_app_limited:0|send_elapse:51710|ack_elapse:53061|ctl_first_sent_time:1746037641560516|lagest_ack_time:1746037641612477|curr_delivered:1222855|
[2025/04/30 18:27:21 612581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641560727|
[2025/04/30 18:27:21 612588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:27:21 612595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50861|rttvar:486|minrtt:31078|latest_rtt:51750|ack_delay:1000|
[2025/04/30 18:27:21 612600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50847|rttvar:392|minrtt:31078|latest_rtt:51750|ack_delay:1000|
[2025/04/30 18:27:21 612605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1411|lost_pn:1408|thresh:3|
[2025/04/30 18:27:21 612609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 612613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 612617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50847|rtt_var:392|pto_duration:52847|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 612622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 612626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 612630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63688|
[2025/04/30 18:27:21 612634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641689672|now:1746037641612617|interv:77055|
[2025/04/30 18:27:21 612638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641689672|now:1746037641612617|interval:77055|pto_count:0|srtt:50847
[2025/04/30 18:27:21 612647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51710, ack_elapse 53061, delivered 62501|rate 1177908|lost 330|
[2025/04/30 18:27:21 612651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177908) in round 21|
[2025/04/30 18:27:21 612656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 612664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 612668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:1219|po_sent_time:1746037641560727|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 612672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:1219|po_sent_time:1746037641560727|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 612677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1511392|bw:1209114|cwnd:65143|full_bw_reached:1|inflight:63688|srtt:50847|latest_rtt:51750|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641611522|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 612683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:548|largest:548|pns:2|
[2025/04/30 18:27:21 612687] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:548|frame:ACK |recv_time:1746037641612477|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 612692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761612477|now:1746037641612477|interv:120000000|
[2025/04/30 18:27:21 612697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761612477|now:1746037641612477|interv:120000000|
[2025/04/30 18:27:21 612701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641689686|pq_index:0|
[2025/04/30 18:27:21 612705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641611731|
[2025/04/30 18:27:21 612709] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641612709|
[2025/04/30 18:27:21 612714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641612713|
[2025/04/30 18:27:21 612719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 612724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50847|min_srtt:50847|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 612728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:63688|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1195536|
[2025/04/30 18:27:21 612733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 612737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 612741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 612752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 612756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50847|min_srtt:50847|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 612760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:63688|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1302825|
[2025/04/30 18:27:21 612765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 612768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 612772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 612776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 612781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 612785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63688|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1262739|
[2025/04/30 18:27:21 612790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 612794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641613794|now:1746037641612794|interv:1000|
[2025/04/30 18:27:21 612798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 612801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 612805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641613794|
[2025/04/30 18:27:21 612810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641613794|
[2025/04/30 18:27:21 612813] [debug] |xqc_engine_wakeup_after|wakeup:1746037641613794|now:1746037641612813|diff:981|
[2025/04/30 18:27:21 612818] [debug] |xqc_engine_main_logic|END|now:1746037641612713|
[2025/04/30 18:27:21 612823] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641612823|
[2025/04/30 18:27:21 612827] [debug] |xqc_engine_wakeup_after|wakeup:1746037641613794|now:1746037641612827|diff:967|
[2025/04/30 18:27:21 612831] [debug] |xqc_engine_main_logic|END|now:1746037641612823|
[2025/04/30 18:27:21 613903] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641613903|
[2025/04/30 18:27:21 613916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641613794|pq_index:0|
[2025/04/30 18:27:21 613920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641612713|
[2025/04/30 18:27:21 613926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641613925|
[2025/04/30 18:27:21 613932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641613794|now:1746037641613925|
[2025/04/30 18:27:21 613939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641613794|now:1746037641613925|
[2025/04/30 18:27:21 613954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 613961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 613967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50847|min_srtt:50847|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 613972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:63688|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1195536|
[2025/04/30 18:27:21 613977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 613981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 614007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 614015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 614023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50847|min_srtt:50847|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 614032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:63688|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1302825|
[2025/04/30 18:27:21 614039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 614044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 614050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 614057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 614065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 614072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63688|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1262739|
[2025/04/30 18:27:21 614080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 614086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1472|
[2025/04/30 18:27:21 614135] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1472|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63688|now:1746037641614098|stream_id:0|stream_offset:1262739|
[2025/04/30 18:27:21 614143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 614148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63688|applimit:0|
[2025/04/30 18:27:21 614154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50847|rtt_var:392|pto_duration:52847|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 614168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 614175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 614179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64888|
[2025/04/30 18:27:21 614184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641691945|now:1746037641614154|interv:77791|
[2025/04/30 18:27:21 614188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641691945|now:1746037641614154|interval:77791|pto_count:0|srtt:50847
[2025/04/30 18:27:21 614193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:64888|
[2025/04/30 18:27:21 614198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 614202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:64888|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1263918|
[2025/04/30 18:27:21 614207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 614211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641691945|
[2025/04/30 18:27:21 614216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641691945|
[2025/04/30 18:27:21 614220] [debug] |xqc_engine_wakeup_after|wakeup:1746037641691945|now:1746037641614220|diff:77725|
[2025/04/30 18:27:21 614224] [debug] |xqc_engine_main_logic|END|now:1746037641613925|
[2025/04/30 18:27:21 614457] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037641614456|
[2025/04/30 18:27:21 614470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 614478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:548|
[2025/04/30 18:27:21 614485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:549|
[2025/04/30 18:27:21 614493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:549|
[2025/04/30 18:27:21 614499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 614507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1412|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1413|path_largest_ack:1412|
[2025/04/30 18:27:21 614515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64901|prior_delivered:1160354|prior_time:1746037641559416|is_app_limited:0|send_elapse:52031|ack_elapse:55040|ctl_first_sent_time:1746037641560837|lagest_ack_time:1746037641614456|curr_delivered:1224055|
[2025/04/30 18:27:21 614522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641560837|
[2025/04/30 18:27:21 614528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 18:27:21 614535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1413|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1413|path_largest_ack:1413|
[2025/04/30 18:27:21 614555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:63701|prior_delivered:1162754|prior_time:1746037641561330|is_app_limited:0|send_elapse:53903|ack_elapse:53126|ctl_first_sent_time:1746037641562846|lagest_ack_time:1746037641614456|curr_delivered:1225255|
[2025/04/30 18:27:21 614560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641562846|
[2025/04/30 18:27:21 614567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 18:27:21 614574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50847|rttvar:392|minrtt:31078|latest_rtt:51610|ack_delay:1000|
[2025/04/30 18:27:21 614580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50818|rttvar:353|minrtt:31078|latest_rtt:51610|ack_delay:1000|
[2025/04/30 18:27:21 614588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1413|lost_pn:1410|thresh:3|
[2025/04/30 18:27:21 614594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 614600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 614606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50818|rtt_var:353|pto_duration:52818|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 614612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 614619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 614625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62488|
[2025/04/30 18:27:21 614631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641691916|now:1746037641614606|interv:77310|
[2025/04/30 18:27:21 614636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641691916|now:1746037641614606|interval:77310|pto_count:0|srtt:50818
[2025/04/30 18:27:21 614640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53903, ack_elapse 53126, delivered 62501|rate 1159508|lost 330|
[2025/04/30 18:27:21 614645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1159508) in round 21|
[2025/04/30 18:27:21 614649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 614653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 614657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641562846|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 614662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641562846|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 614666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1511392|bw:1209114|cwnd:65143|full_bw_reached:1|inflight:62488|srtt:50818|latest_rtt:51610|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641611522|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 614677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:549|largest:549|pns:2|
[2025/04/30 18:27:21 614681] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:549|frame:ACK |recv_time:1746037641614456|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 614686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761614456|now:1746037641614456|interv:120000000|
[2025/04/30 18:27:21 614691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761614456|now:1746037641614456|interv:120000000|
[2025/04/30 18:27:21 614695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641691945|pq_index:0|
[2025/04/30 18:27:21 614699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641613925|
[2025/04/30 18:27:21 614703] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641614703|
[2025/04/30 18:27:21 614708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641614707|
[2025/04/30 18:27:21 614713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 614718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50818|min_srtt:50818|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 614723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:62488|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1195536|
[2025/04/30 18:27:21 614727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 614731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 614735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 614739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 614744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50818|min_srtt:50818|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 614748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:62488|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1302825|
[2025/04/30 18:27:21 614752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 614756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 614760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 614764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 614769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 614776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62488|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1263918|
[2025/04/30 18:27:21 614780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 614785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1473|
[2025/04/30 18:27:21 614822] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1473|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62488|now:1746037641614792|stream_id:0|stream_offset:1263918|
[2025/04/30 18:27:21 614828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 614833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62488|applimit:0|
[2025/04/30 18:27:21 614841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50818|rtt_var:353|pto_duration:52818|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 614847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 614853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 614860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63688|
[2025/04/30 18:27:21 614866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641692610|now:1746037641614840|interv:77770|
[2025/04/30 18:27:21 614873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641692610|now:1746037641614840|interval:77770|pto_count:0|srtt:50818
[2025/04/30 18:27:21 614880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:63688|
[2025/04/30 18:27:21 614889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 614895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63688|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1265097|
[2025/04/30 18:27:21 614902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 614909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1474|
[2025/04/30 18:27:21 614949] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1474|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63688|now:1746037641614919|stream_id:0|stream_offset:1265097|
[2025/04/30 18:27:21 614958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 614966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63688|applimit:0|
[2025/04/30 18:27:21 614973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50818|rtt_var:353|pto_duration:52818|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 615006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 615017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 615023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64888|
[2025/04/30 18:27:21 615029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641692737|now:1746037641614972|interv:77765|
[2025/04/30 18:27:21 615035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641692737|now:1746037641614972|interval:77765|pto_count:0|srtt:50818
[2025/04/30 18:27:21 615043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:64888|
[2025/04/30 18:27:21 615050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 615057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:64888|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1266276|
[2025/04/30 18:27:21 615063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 615070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641692737|
[2025/04/30 18:27:21 615077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641692737|
[2025/04/30 18:27:21 615083] [debug] |xqc_engine_wakeup_after|wakeup:1746037641692737|now:1746037641615083|diff:77654|
[2025/04/30 18:27:21 615089] [debug] |xqc_engine_main_logic|END|now:1746037641614707|
[2025/04/30 18:27:21 615097] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641615097|
[2025/04/30 18:27:21 615101] [debug] |xqc_engine_wakeup_after|wakeup:1746037641692737|now:1746037641615101|diff:77636|
[2025/04/30 18:27:21 615105] [debug] |xqc_engine_main_logic|END|now:1746037641615097|
[2025/04/30 18:27:21 616392] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037641616390|
[2025/04/30 18:27:21 616407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 616416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:549|
[2025/04/30 18:27:21 616422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:550|
[2025/04/30 18:27:21 616429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:550|
[2025/04/30 18:27:21 616434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 616442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1414|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1415|path_largest_ack:1414|
[2025/04/30 18:27:21 616449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64901|prior_delivered:1162754|prior_time:1746037641561330|is_app_limited:0|send_elapse:54038|ack_elapse:55060|ctl_first_sent_time:1746037641562981|lagest_ack_time:1746037641616390|curr_delivered:1226455|
[2025/04/30 18:27:21 616454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641562981|
[2025/04/30 18:27:21 616459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 18:27:21 616471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1415|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1415|path_largest_ack:1415|
[2025/04/30 18:27:21 616478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:63701|prior_delivered:1165154|prior_time:1746037641563328|is_app_limited:0|send_elapse:52163|ack_elapse:53062|ctl_first_sent_time:1746037641564868|lagest_ack_time:1746037641616390|curr_delivered:1227655|
[2025/04/30 18:27:21 616486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641564868|
[2025/04/30 18:27:21 616493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:27:21 616500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50818|rttvar:353|minrtt:31078|latest_rtt:51522|ack_delay:1000|
[2025/04/30 18:27:21 616507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50781|rttvar:339|minrtt:31078|latest_rtt:51522|ack_delay:1000|
[2025/04/30 18:27:21 616513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1415|lost_pn:1412|thresh:3|
[2025/04/30 18:27:21 616520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 616527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 616534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50781|rtt_var:339|pto_duration:52781|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 616539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 616543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 616546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62488|
[2025/04/30 18:27:21 616550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641692700|now:1746037641616533|interv:76167|
[2025/04/30 18:27:21 616555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641692700|now:1746037641616533|interval:76167|pto_count:0|srtt:50781
[2025/04/30 18:27:21 616559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52163, ack_elapse 53062, delivered 62501|rate 1177886|lost 330|
[2025/04/30 18:27:21 616564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177886) in round 21|
[2025/04/30 18:27:21 616568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 616572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 616576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641564868|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 616581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641564868|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 616590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1511392|bw:1209114|cwnd:65143|full_bw_reached:1|inflight:62488|srtt:50781|latest_rtt:51522|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641611522|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 616596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:550|largest:550|pns:2|
[2025/04/30 18:27:21 616601] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:550|frame:ACK |recv_time:1746037641616390|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 616606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761616390|now:1746037641616390|interv:120000000|
[2025/04/30 18:27:21 616610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761616390|now:1746037641616390|interv:120000000|
[2025/04/30 18:27:21 616614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641692737|pq_index:0|
[2025/04/30 18:27:21 616618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641614707|
[2025/04/30 18:27:21 616622] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641616622|
[2025/04/30 18:27:21 616627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641616626|
[2025/04/30 18:27:21 616632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 616637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50781|min_srtt:50781|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 616642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:62488|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1195536|
[2025/04/30 18:27:21 616646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 616650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 616654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 616659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 616663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50781|min_srtt:50781|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 616667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:62488|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1302825|
[2025/04/30 18:27:21 616671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 616675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 616679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 616686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 616690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 616695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62488|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1266276|
[2025/04/30 18:27:21 616699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 616703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1475|
[2025/04/30 18:27:21 616742] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1475|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62488|now:1746037641616711|stream_id:0|stream_offset:1266276|
[2025/04/30 18:27:21 616752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 616760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62488|applimit:0|
[2025/04/30 18:27:21 616767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50781|rtt_var:339|pto_duration:52781|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 616773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 616777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 616781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63688|
[2025/04/30 18:27:21 616785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641694492|now:1746037641616767|interv:77725|
[2025/04/30 18:27:21 616789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641694492|now:1746037641616767|interval:77725|pto_count:0|srtt:50781
[2025/04/30 18:27:21 616793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:63688|
[2025/04/30 18:27:21 616798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 616803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63688|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1267455|
[2025/04/30 18:27:21 616807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 616812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1476|
[2025/04/30 18:27:21 616842] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1476|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63688|now:1746037641616818|stream_id:0|stream_offset:1267455|
[2025/04/30 18:27:21 616852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 616865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63688|applimit:0|
[2025/04/30 18:27:21 616870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50781|rtt_var:339|pto_duration:52781|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 616874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 616881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 616887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64888|
[2025/04/30 18:27:21 616891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641694599|now:1746037641616869|interv:77730|
[2025/04/30 18:27:21 616895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641694599|now:1746037641616869|interval:77730|pto_count:0|srtt:50781
[2025/04/30 18:27:21 616899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:64888|
[2025/04/30 18:27:21 616906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 616913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:64888|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1268634|
[2025/04/30 18:27:21 616920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 616926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641694599|
[2025/04/30 18:27:21 616933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641694599|
[2025/04/30 18:27:21 616938] [debug] |xqc_engine_wakeup_after|wakeup:1746037641694599|now:1746037641616938|diff:77661|
[2025/04/30 18:27:21 616945] [debug] |xqc_engine_main_logic|END|now:1746037641616626|
[2025/04/30 18:27:21 616953] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641616953|
[2025/04/30 18:27:21 616960] [debug] |xqc_engine_wakeup_after|wakeup:1746037641694599|now:1746037641616960|diff:77639|
[2025/04/30 18:27:21 616965] [debug] |xqc_engine_main_logic|END|now:1746037641616953|
[2025/04/30 18:27:21 618442] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037641618440|
[2025/04/30 18:27:21 618457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 618466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:550|
[2025/04/30 18:27:21 618473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:551|
[2025/04/30 18:27:21 618482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:551|
[2025/04/30 18:27:21 618489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 618496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1416|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1417|path_largest_ack:1416|
[2025/04/30 18:27:21 618503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64901|prior_delivered:1165154|prior_time:1746037641563328|is_app_limited:0|send_elapse:52316|ack_elapse:55112|ctl_first_sent_time:1746037641565021|lagest_ack_time:1746037641618440|curr_delivered:1228855|
[2025/04/30 18:27:21 618516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641565021|
[2025/04/30 18:27:21 618524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:27:21 618530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1417|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1417|path_largest_ack:1417|
[2025/04/30 18:27:21 618537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:63701|prior_delivered:1167554|prior_time:1746037641565370|is_app_limited:0|send_elapse:52197|ack_elapse:53070|ctl_first_sent_time:1746037641566927|lagest_ack_time:1746037641618440|curr_delivered:1230055|
[2025/04/30 18:27:21 618544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641566927|
[2025/04/30 18:27:21 618550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:27:21 618557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50781|rttvar:339|minrtt:31078|latest_rtt:51513|ack_delay:1000|
[2025/04/30 18:27:21 618565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50748|rttvar:322|minrtt:31078|latest_rtt:51513|ack_delay:1000|
[2025/04/30 18:27:21 618572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1417|lost_pn:1414|thresh:3|
[2025/04/30 18:27:21 618578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 618585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 618591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50748|rtt_var:322|pto_duration:52748|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 618597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 618601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 618605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62488|
[2025/04/30 18:27:21 618609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641694566|now:1746037641618590|interv:75976|
[2025/04/30 18:27:21 618613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641694566|now:1746037641618590|interval:75976|pto_count:0|srtt:50748
[2025/04/30 18:27:21 618619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52197, ack_elapse 53070, delivered 62501|rate 1177708|lost 330|
[2025/04/30 18:27:21 618627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177708) in round 21|
[2025/04/30 18:27:21 618633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 618640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 618644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641566927|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 618653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641566927|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 618658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1511392|bw:1209114|cwnd:65143|full_bw_reached:1|inflight:62488|srtt:50748|latest_rtt:51513|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641611522|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 618664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:551|largest:551|pns:2|
[2025/04/30 18:27:21 618669] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:551|frame:ACK |recv_time:1746037641618440|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 618674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761618440|now:1746037641618440|interv:120000000|
[2025/04/30 18:27:21 618678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761618440|now:1746037641618440|interv:120000000|
[2025/04/30 18:27:21 618682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641694599|pq_index:0|
[2025/04/30 18:27:21 618686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641616626|
[2025/04/30 18:27:21 618690] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641618690|
[2025/04/30 18:27:21 618695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641618694|
[2025/04/30 18:27:21 618700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 618705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50748|min_srtt:50748|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 618710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:62488|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1195536|
[2025/04/30 18:27:21 618714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 618718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 618722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 618727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 618731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50748|min_srtt:50748|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 618735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:62488|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1302825|
[2025/04/30 18:27:21 618740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 618746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 618750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 618754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 618759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 618763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62488|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1268634|
[2025/04/30 18:27:21 618767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 618772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1477|
[2025/04/30 18:27:21 618812] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1477|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62488|now:1746037641618780|stream_id:0|stream_offset:1268634|
[2025/04/30 18:27:21 618821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 618829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62488|applimit:0|
[2025/04/30 18:27:21 618836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50748|rtt_var:322|pto_duration:52748|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 618843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 618848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 618851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63688|
[2025/04/30 18:27:21 618855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641696528|now:1746037641618835|interv:77693|
[2025/04/30 18:27:21 618859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641696528|now:1746037641618835|interval:77693|pto_count:0|srtt:50748
[2025/04/30 18:27:21 618864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:63688|
[2025/04/30 18:27:21 618869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 618873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63688|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1269813|
[2025/04/30 18:27:21 618878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 618882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1478|
[2025/04/30 18:27:21 618912] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1478|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63688|now:1746037641618888|stream_id:0|stream_offset:1269813|
[2025/04/30 18:27:21 618928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 618935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63688|applimit:0|
[2025/04/30 18:27:21 618941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50748|rtt_var:322|pto_duration:52748|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 618946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 618950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 618954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64888|
[2025/04/30 18:27:21 618957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641696636|now:1746037641618941|interv:77695|
[2025/04/30 18:27:21 618961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641696636|now:1746037641618941|interval:77695|pto_count:0|srtt:50748
[2025/04/30 18:27:21 618966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:64888|
[2025/04/30 18:27:21 618970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 618975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:64888|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1270992|
[2025/04/30 18:27:21 618979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 618983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641696636|
[2025/04/30 18:27:21 619011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641696636|
[2025/04/30 18:27:21 619015] [debug] |xqc_engine_wakeup_after|wakeup:1746037641696636|now:1746037641619015|diff:77621|
[2025/04/30 18:27:21 619022] [debug] |xqc_engine_main_logic|END|now:1746037641618694|
[2025/04/30 18:27:21 619030] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641619030|
[2025/04/30 18:27:21 619036] [debug] |xqc_engine_wakeup_after|wakeup:1746037641696636|now:1746037641619036|diff:77600|
[2025/04/30 18:27:21 619042] [debug] |xqc_engine_main_logic|END|now:1746037641619030|
[2025/04/30 18:27:21 620378] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641620377|
[2025/04/30 18:27:21 620393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 620402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:551|
[2025/04/30 18:27:21 620408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:552|
[2025/04/30 18:27:21 620416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:552|
[2025/04/30 18:27:21 620423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 620430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1418|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1419|path_largest_ack:1418|
[2025/04/30 18:27:21 620438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64901|prior_delivered:1167554|prior_time:1746037641565370|is_app_limited:0|send_elapse:52345|ack_elapse:55007|ctl_first_sent_time:1746037641567075|lagest_ack_time:1746037641620377|curr_delivered:1231255|
[2025/04/30 18:27:21 620452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641567075|
[2025/04/30 18:27:21 620460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:27:21 620466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1419|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1419|path_largest_ack:1419|
[2025/04/30 18:27:21 620473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64901|prior_delivered:1167554|prior_time:1746037641565370|is_app_limited:0|send_elapse:52345|ack_elapse:55007|ctl_first_sent_time:1746037641567075|lagest_ack_time:1746037641620377|curr_delivered:1232455|
[2025/04/30 18:27:21 620480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641567218|
[2025/04/30 18:27:21 620487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:27:21 620491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50748|rttvar:322|minrtt:31078|latest_rtt:53159|ack_delay:0|
[2025/04/30 18:27:21 620496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51049|rttvar:844|minrtt:31078|latest_rtt:53159|ack_delay:0|
[2025/04/30 18:27:21 620500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1419|lost_pn:1416|thresh:3|
[2025/04/30 18:27:21 620506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 620512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 620518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51049|rtt_var:844|pto_duration:54425|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 620525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 620532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 620538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62488|
[2025/04/30 18:27:21 620545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641698313|now:1746037641620518|interv:77795|
[2025/04/30 18:27:21 620552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641698313|now:1746037641620518|interval:77795|pto_count:0|srtt:51049
[2025/04/30 18:27:21 620559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52345, ack_elapse 55007, delivered 64901|rate 1179868|lost 330|
[2025/04/30 18:27:21 620565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179868) in round 21|
[2025/04/30 18:27:21 620572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 620578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 620586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641567218|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 620591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641567218|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 620595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1511392|bw:1209114|cwnd:65143|full_bw_reached:1|inflight:62488|srtt:51049|latest_rtt:53159|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641611522|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 620601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:552|largest:552|pns:2|
[2025/04/30 18:27:21 620606] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:552|frame:ACK |recv_time:1746037641620377|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 620611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761620377|now:1746037641620377|interv:120000000|
[2025/04/30 18:27:21 620615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761620377|now:1746037641620377|interv:120000000|
[2025/04/30 18:27:21 620619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641696636|pq_index:0|
[2025/04/30 18:27:21 620623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641618694|
[2025/04/30 18:27:21 620627] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641620627|
[2025/04/30 18:27:21 620633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641620631|
[2025/04/30 18:27:21 620638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 620643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51049|min_srtt:51049|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 620647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:62488|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1195536|
[2025/04/30 18:27:21 620652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 620656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 620660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 620664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 620668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51049|min_srtt:51049|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 620672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:62488|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1302825|
[2025/04/30 18:27:21 620680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 620683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 620687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 620691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 620696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 620700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62488|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1270992|
[2025/04/30 18:27:21 620705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 620709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1479|
[2025/04/30 18:27:21 620749] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1479|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62488|now:1746037641620717|stream_id:0|stream_offset:1270992|
[2025/04/30 18:27:21 620759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 620766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62488|applimit:0|
[2025/04/30 18:27:21 620773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51049|rtt_var:844|pto_duration:54425|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 620780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 620784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 620788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63688|
[2025/04/30 18:27:21 620792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641700142|now:1746037641620772|interv:79370|
[2025/04/30 18:27:21 620796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641700142|now:1746037641620772|interval:79370|pto_count:0|srtt:51049
[2025/04/30 18:27:21 620800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:63688|
[2025/04/30 18:27:21 620805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 620810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63688|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1272171|
[2025/04/30 18:27:21 620814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 620818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1480|
[2025/04/30 18:27:21 620852] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1480|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63688|now:1746037641620829|stream_id:0|stream_offset:1272171|
[2025/04/30 18:27:21 620862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1480|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 620869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63688|applimit:0|
[2025/04/30 18:27:21 620876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51049|rtt_var:844|pto_duration:54425|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 620882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 620886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 620890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64888|
[2025/04/30 18:27:21 620894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641700254|now:1746037641620876|interv:79378|
[2025/04/30 18:27:21 620898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641700254|now:1746037641620876|interval:79378|pto_count:0|srtt:51049
[2025/04/30 18:27:21 620903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:64888|
[2025/04/30 18:27:21 620908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 620912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:64888|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1273350|
[2025/04/30 18:27:21 620917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 620921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641700254|
[2025/04/30 18:27:21 620925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641700254|
[2025/04/30 18:27:21 620929] [debug] |xqc_engine_wakeup_after|wakeup:1746037641700254|now:1746037641620929|diff:79325|
[2025/04/30 18:27:21 620934] [debug] |xqc_engine_main_logic|END|now:1746037641620631|
[2025/04/30 18:27:21 620939] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641620939|
[2025/04/30 18:27:21 620943] [debug] |xqc_engine_wakeup_after|wakeup:1746037641700254|now:1746037641620943|diff:79311|
[2025/04/30 18:27:21 620947] [debug] |xqc_engine_main_logic|END|now:1746037641620939|
[2025/04/30 18:27:21 622348] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037641622347|
[2025/04/30 18:27:21 622363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 622372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:552|
[2025/04/30 18:27:21 622379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:553|
[2025/04/30 18:27:21 622386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:553|
[2025/04/30 18:27:21 622390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 622398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1420|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1421|path_largest_ack:1420|
[2025/04/30 18:27:21 622413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64901|prior_delivered:1169954|prior_time:1746037641567378|is_app_limited:0|send_elapse:54021|ack_elapse:54969|ctl_first_sent_time:1746037641568889|lagest_ack_time:1746037641622347|curr_delivered:1233655|
[2025/04/30 18:27:21 622421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641568889|
[2025/04/30 18:27:21 622429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:27:21 622435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1421|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1421|path_largest_ack:1421|
[2025/04/30 18:27:21 622439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:63663|prior_delivered:1172392|prior_time:1746037641569825|is_app_limited:0|send_elapse:51765|ack_elapse:52522|ctl_first_sent_time:1746037641570196|lagest_ack_time:1746037641622347|curr_delivered:1234855|
[2025/04/30 18:27:21 622445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641570196|
[2025/04/30 18:27:21 622451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:27:21 622457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51049|rttvar:844|minrtt:31078|latest_rtt:52151|ack_delay:1000|
[2025/04/30 18:27:21 622464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51061|rttvar:658|minrtt:31078|latest_rtt:52151|ack_delay:1000|
[2025/04/30 18:27:21 622469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1421|lost_pn:1418|thresh:3|
[2025/04/30 18:27:21 622473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 622480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 622487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51061|rtt_var:658|pto_duration:53693|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 622494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 622500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 622506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62488|
[2025/04/30 18:27:21 622512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641699522|now:1746037641622487|interv:77035|
[2025/04/30 18:27:21 622519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641699522|now:1746037641622487|interval:77035|pto_count:0|srtt:51061
[2025/04/30 18:27:21 622524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51765, ack_elapse 52522, delivered 62463|rate 1189273|lost 330|
[2025/04/30 18:27:21 622528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1189273) in round 21|
[2025/04/30 18:27:21 622537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 622541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 622545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641570196|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 622549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641570196|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 622554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1511392|bw:1209114|cwnd:65143|full_bw_reached:1|inflight:62488|srtt:51061|latest_rtt:52151|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641611522|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 622560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:553|largest:553|pns:2|
[2025/04/30 18:27:21 622565] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:553|frame:ACK |recv_time:1746037641622347|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 622570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761622347|now:1746037641622347|interv:120000000|
[2025/04/30 18:27:21 622574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761622347|now:1746037641622347|interv:120000000|
[2025/04/30 18:27:21 622578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641700254|pq_index:0|
[2025/04/30 18:27:21 622583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641620631|
[2025/04/30 18:27:21 622587] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641622586|
[2025/04/30 18:27:21 622592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641622590|
[2025/04/30 18:27:21 622597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 622602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51061|min_srtt:51061|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 622607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:62488|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1195536|
[2025/04/30 18:27:21 622612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 622615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 622619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 622624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 622628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51061|min_srtt:51061|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 622635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:62488|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1302825|
[2025/04/30 18:27:21 622639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 622643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 622647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 622651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 622656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 622660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62488|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1273350|
[2025/04/30 18:27:21 622665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 622669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1481|
[2025/04/30 18:27:21 622708] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1481|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62488|now:1746037641622676|stream_id:0|stream_offset:1273350|
[2025/04/30 18:27:21 622718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 622726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62488|applimit:0|
[2025/04/30 18:27:21 622732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51061|rtt_var:658|pto_duration:53693|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 622740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 622744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 622748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63688|
[2025/04/30 18:27:21 622752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641701369|now:1746037641622732|interv:78637|
[2025/04/30 18:27:21 622756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641701369|now:1746037641622732|interval:78637|pto_count:0|srtt:51061
[2025/04/30 18:27:21 622760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:63688|
[2025/04/30 18:27:21 622766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 622770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63688|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1274529|
[2025/04/30 18:27:21 622779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 622783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1482|
[2025/04/30 18:27:21 622813] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1482|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63688|now:1746037641622789|stream_id:0|stream_offset:1274529|
[2025/04/30 18:27:21 622822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 622830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63688|applimit:0|
[2025/04/30 18:27:21 622836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51061|rtt_var:658|pto_duration:53693|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 622843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 622847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 622851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64888|
[2025/04/30 18:27:21 622854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641701482|now:1746037641622835|interv:78647|
[2025/04/30 18:27:21 622858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641701482|now:1746037641622835|interval:78647|pto_count:0|srtt:51061
[2025/04/30 18:27:21 622863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:64888|
[2025/04/30 18:27:21 622867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 622872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:64888|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1275708|
[2025/04/30 18:27:21 622876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 622880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641701482|
[2025/04/30 18:27:21 622884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641701482|
[2025/04/30 18:27:21 622888] [debug] |xqc_engine_wakeup_after|wakeup:1746037641701482|now:1746037641622888|diff:78594|
[2025/04/30 18:27:21 622893] [debug] |xqc_engine_main_logic|END|now:1746037641622590|
[2025/04/30 18:27:21 622898] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641622898|
[2025/04/30 18:27:21 622902] [debug] |xqc_engine_wakeup_after|wakeup:1746037641701482|now:1746037641622902|diff:78580|
[2025/04/30 18:27:21 622906] [debug] |xqc_engine_main_logic|END|now:1746037641622898|
[2025/04/30 18:27:21 624346] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037641624344|
[2025/04/30 18:27:21 624362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 624372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:553|
[2025/04/30 18:27:21 624377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:554|
[2025/04/30 18:27:21 624387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:554|
[2025/04/30 18:27:21 624401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 624408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1422|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1423|path_largest_ack:1422|
[2025/04/30 18:27:21 624414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64863|prior_delivered:1172392|prior_time:1746037641569825|is_app_limited:0|send_elapse:51881|ack_elapse:54519|ctl_first_sent_time:1746037641570312|lagest_ack_time:1746037641624344|curr_delivered:1236055|
[2025/04/30 18:27:21 624422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641570312|
[2025/04/30 18:27:21 624429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:27:21 624435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1423|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1423|path_largest_ack:1423|
[2025/04/30 18:27:21 624442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:63657|prior_delivered:1174798|prior_time:1746037641571440|is_app_limited:0|send_elapse:53004|ack_elapse:52904|ctl_first_sent_time:1746037641571792|lagest_ack_time:1746037641624344|curr_delivered:1237255|
[2025/04/30 18:27:21 624448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641571792|
[2025/04/30 18:27:21 624455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:27:21 624461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51061|rttvar:658|minrtt:31078|latest_rtt:52552|ack_delay:1000|
[2025/04/30 18:27:21 624466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51123|rttvar:616|minrtt:31078|latest_rtt:52552|ack_delay:1000|
[2025/04/30 18:27:21 624471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1423|lost_pn:1420|thresh:3|
[2025/04/30 18:27:21 624475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 624479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 624483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51123|rtt_var:616|pto_duration:53587|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 624488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 624492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 624496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62488|
[2025/04/30 18:27:21 624500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641701376|now:1746037641624483|interv:76893|
[2025/04/30 18:27:21 624504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641701376|now:1746037641624483|interval:76893|pto_count:0|srtt:51123
[2025/04/30 18:27:21 624508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53004, ack_elapse 52904, delivered 62457|rate 1178345|lost 330|
[2025/04/30 18:27:21 624517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178345) in round 21|
[2025/04/30 18:27:21 624521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 624525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 624529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641571792|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 624534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641571792|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 624539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1511392|bw:1209114|cwnd:65143|full_bw_reached:1|inflight:62488|srtt:51123|latest_rtt:52552|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641611522|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 624545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:554|largest:554|pns:2|
[2025/04/30 18:27:21 624550] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:554|frame:ACK |recv_time:1746037641624344|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 624555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761624344|now:1746037641624344|interv:120000000|
[2025/04/30 18:27:21 624559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761624344|now:1746037641624344|interv:120000000|
[2025/04/30 18:27:21 624563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641701482|pq_index:0|
[2025/04/30 18:27:21 624567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641622590|
[2025/04/30 18:27:21 624572] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641624571|
[2025/04/30 18:27:21 624577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641624576|
[2025/04/30 18:27:21 624582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 624587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51123|min_srtt:51123|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 624592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:62488|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1195536|
[2025/04/30 18:27:21 624597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 624601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 624605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 624613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 624617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51123|min_srtt:51123|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 624621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:62488|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1302825|
[2025/04/30 18:27:21 624626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 624629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 624633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 624637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 624642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 624646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62488|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1275708|
[2025/04/30 18:27:21 624651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 624655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1483|
[2025/04/30 18:27:21 624692] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1483|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62488|now:1746037641624663|stream_id:0|stream_offset:1275708|
[2025/04/30 18:27:21 624699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 624704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62488|applimit:0|
[2025/04/30 18:27:21 624711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51123|rtt_var:616|pto_duration:53587|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 624718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 624725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 624731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63688|
[2025/04/30 18:27:21 624738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641703250|now:1746037641624710|interv:78540|
[2025/04/30 18:27:21 624745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641703250|now:1746037641624710|interval:78540|pto_count:0|srtt:51123
[2025/04/30 18:27:21 624752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:63688|
[2025/04/30 18:27:21 624758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 624767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63688|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1276887|
[2025/04/30 18:27:21 624772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 624776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1484|
[2025/04/30 18:27:21 624807] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1484|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63688|now:1746037641624783|stream_id:0|stream_offset:1276887|
[2025/04/30 18:27:21 624814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 624821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63688|applimit:0|
[2025/04/30 18:27:21 624828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51123|rtt_var:616|pto_duration:53587|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 624835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 624842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 624848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64888|
[2025/04/30 18:27:21 624854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641703370|now:1746037641624828|interv:78542|
[2025/04/30 18:27:21 624860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641703370|now:1746037641624828|interval:78542|pto_count:0|srtt:51123
[2025/04/30 18:27:21 624865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:64888|
[2025/04/30 18:27:21 624870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 624874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:64888|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1278066|
[2025/04/30 18:27:21 624879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 624883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641703370|
[2025/04/30 18:27:21 624887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641703370|
[2025/04/30 18:27:21 624892] [debug] |xqc_engine_wakeup_after|wakeup:1746037641703370|now:1746037641624891|diff:78479|
[2025/04/30 18:27:21 624896] [debug] |xqc_engine_main_logic|END|now:1746037641624576|
[2025/04/30 18:27:21 624902] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641624901|
[2025/04/30 18:27:21 624905] [debug] |xqc_engine_wakeup_after|wakeup:1746037641703370|now:1746037641624905|diff:78465|
[2025/04/30 18:27:21 624910] [debug] |xqc_engine_main_logic|END|now:1746037641624901|
[2025/04/30 18:27:21 626339] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037641626338|
[2025/04/30 18:27:21 626355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 626373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:554|
[2025/04/30 18:27:21 626380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:555|
[2025/04/30 18:27:21 626389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:555|
[2025/04/30 18:27:21 626395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 626403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1424|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1425|path_largest_ack:1424|
[2025/04/30 18:27:21 626412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64857|prior_delivered:1174798|prior_time:1746037641571440|is_app_limited:0|send_elapse:54407|ack_elapse:54898|ctl_first_sent_time:1746037641573195|lagest_ack_time:1746037641626338|curr_delivered:1238455|
[2025/04/30 18:27:21 626419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641573195|
[2025/04/30 18:27:21 626426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:27:21 626432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1425|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1425|path_largest_ack:1425|
[2025/04/30 18:27:21 626439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64857|prior_delivered:1174798|prior_time:1746037641571440|is_app_limited:0|send_elapse:54407|ack_elapse:54898|ctl_first_sent_time:1746037641573195|lagest_ack_time:1746037641626338|curr_delivered:1239655|
[2025/04/30 18:27:21 626446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641573308|
[2025/04/30 18:27:21 626453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:27:21 626459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51123|rttvar:616|minrtt:31078|latest_rtt:53030|ack_delay:1000|
[2025/04/30 18:27:21 626466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51236|rttvar:688|minrtt:31078|latest_rtt:53030|ack_delay:1000|
[2025/04/30 18:27:21 626470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1425|lost_pn:1422|thresh:3|
[2025/04/30 18:27:21 626475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 626479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 626483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51236|rtt_var:688|pto_duration:53988|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 626487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 626491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 626496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62488|
[2025/04/30 18:27:21 626502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641703771|now:1746037641626483|interv:77288|
[2025/04/30 18:27:21 626509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641703771|now:1746037641626483|interval:77288|pto_count:0|srtt:51236
[2025/04/30 18:27:21 626523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54407, ack_elapse 54898, delivered 64857|rate 1181409|lost 330|
[2025/04/30 18:27:21 626528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181409) in round 21|
[2025/04/30 18:27:21 626532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 626536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 626540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641573308|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 626544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641573308|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 626549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1511392|bw:1209114|cwnd:65143|full_bw_reached:1|inflight:62488|srtt:51236|latest_rtt:53030|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641611522|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 626555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:555|largest:555|pns:2|
[2025/04/30 18:27:21 626560] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:555|frame:ACK |recv_time:1746037641626338|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 626565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761626338|now:1746037641626338|interv:120000000|
[2025/04/30 18:27:21 626569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761626338|now:1746037641626338|interv:120000000|
[2025/04/30 18:27:21 626573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641703370|pq_index:0|
[2025/04/30 18:27:21 626578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641624576|
[2025/04/30 18:27:21 626582] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641626582|
[2025/04/30 18:27:21 626587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641626586|
[2025/04/30 18:27:21 626592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 626597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51236|min_srtt:51236|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 626602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:62488|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1195536|
[2025/04/30 18:27:21 626607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 626610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 626617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 626622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 626626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51236|min_srtt:51236|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 626630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:62488|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1302825|
[2025/04/30 18:27:21 626635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 626638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 626642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 626646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 626651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 626655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62488|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1278066|
[2025/04/30 18:27:21 626660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 626664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1485|
[2025/04/30 18:27:21 626696] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1485|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62488|now:1746037641626671|stream_id:0|stream_offset:1278066|
[2025/04/30 18:27:21 626702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 626710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62488|applimit:0|
[2025/04/30 18:27:21 626716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51236|rtt_var:688|pto_duration:53988|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 626723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 626730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 626737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63688|
[2025/04/30 18:27:21 626744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641705659|now:1746037641626716|interv:78943|
[2025/04/30 18:27:21 626750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641705659|now:1746037641626716|interval:78943|pto_count:0|srtt:51236
[2025/04/30 18:27:21 626761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:63688|
[2025/04/30 18:27:21 626766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 626771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63688|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1279245|
[2025/04/30 18:27:21 626775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 626780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1486|
[2025/04/30 18:27:21 626810] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1486|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63688|now:1746037641626787|stream_id:0|stream_offset:1279245|
[2025/04/30 18:27:21 626817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 626824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63688|applimit:0|
[2025/04/30 18:27:21 626831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51236|rtt_var:688|pto_duration:53988|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 626838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 626844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 626851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64888|
[2025/04/30 18:27:21 626857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641705775|now:1746037641626831|interv:78944|
[2025/04/30 18:27:21 626862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641705775|now:1746037641626831|interval:78944|pto_count:0|srtt:51236
[2025/04/30 18:27:21 626866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:64888|
[2025/04/30 18:27:21 626871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 626875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:64888|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1280424|
[2025/04/30 18:27:21 626880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 626884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641705775|
[2025/04/30 18:27:21 626888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641705775|
[2025/04/30 18:27:21 626893] [debug] |xqc_engine_wakeup_after|wakeup:1746037641705775|now:1746037641626892|diff:78883|
[2025/04/30 18:27:21 626897] [debug] |xqc_engine_main_logic|END|now:1746037641626586|
[2025/04/30 18:27:21 626902] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641626902|
[2025/04/30 18:27:21 626906] [debug] |xqc_engine_wakeup_after|wakeup:1746037641705775|now:1746037641626906|diff:78869|
[2025/04/30 18:27:21 626910] [debug] |xqc_engine_main_logic|END|now:1746037641626902|
[2025/04/30 18:27:21 628353] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037641628352|
[2025/04/30 18:27:21 628369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 628378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:555|
[2025/04/30 18:27:21 628384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:556|
[2025/04/30 18:27:21 628393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:556|
[2025/04/30 18:27:21 628399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 628407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1426|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1427|path_largest_ack:1426|
[2025/04/30 18:27:21 628413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64857|prior_delivered:1177198|prior_time:1746037641573459|is_app_limited:0|send_elapse:54385|ack_elapse:54893|ctl_first_sent_time:1746037641575049|lagest_ack_time:1746037641628352|curr_delivered:1240855|
[2025/04/30 18:27:21 628421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641575049|
[2025/04/30 18:27:21 628426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:27:21 628431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1427|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1427|path_largest_ack:1427|
[2025/04/30 18:27:21 628437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64857|prior_delivered:1177198|prior_time:1746037641573459|is_app_limited:0|send_elapse:54385|ack_elapse:54893|ctl_first_sent_time:1746037641575049|lagest_ack_time:1746037641628352|curr_delivered:1242055|
[2025/04/30 18:27:21 628445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641575221|
[2025/04/30 18:27:21 628451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:27:21 628459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51236|rttvar:688|minrtt:31078|latest_rtt:53131|ack_delay:1000|
[2025/04/30 18:27:21 628466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51348|rttvar:739|minrtt:31078|latest_rtt:53131|ack_delay:1000|
[2025/04/30 18:27:21 628473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1427|lost_pn:1424|thresh:3|
[2025/04/30 18:27:21 628480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 628485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 628489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51348|rtt_var:739|pto_duration:54304|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 628494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 628498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 628502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62488|
[2025/04/30 18:27:21 628512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641706091|now:1746037641628489|interv:77602|
[2025/04/30 18:27:21 628517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641706091|now:1746037641628489|interval:77602|pto_count:0|srtt:51348
[2025/04/30 18:27:21 628521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54385, ack_elapse 54893, delivered 64857|rate 1181516|lost 330|
[2025/04/30 18:27:21 628526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181516) in round 21|
[2025/04/30 18:27:21 628530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 628534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 628538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641575221|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 628542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641575221|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 628547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1511392|bw:1209114|cwnd:65143|full_bw_reached:1|inflight:62488|srtt:51348|latest_rtt:53131|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641611522|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 628553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:556|largest:556|pns:2|
[2025/04/30 18:27:21 628557] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:556|frame:ACK |recv_time:1746037641628352|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 628562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761628352|now:1746037641628352|interv:120000000|
[2025/04/30 18:27:21 628566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761628352|now:1746037641628352|interv:120000000|
[2025/04/30 18:27:21 628570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641705775|pq_index:0|
[2025/04/30 18:27:21 628575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641626586|
[2025/04/30 18:27:21 628579] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641628579|
[2025/04/30 18:27:21 628584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641628583|
[2025/04/30 18:27:21 628589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 628594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51348|min_srtt:51348|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 628599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:62488|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1195536|
[2025/04/30 18:27:21 628606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 628610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 628614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 628618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 628622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51348|min_srtt:51348|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 628626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:62488|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1302825|
[2025/04/30 18:27:21 628631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 628634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 628638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 628642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 628647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 628651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62488|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1280424|
[2025/04/30 18:27:21 628655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 628660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1487|
[2025/04/30 18:27:21 628696] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1487|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62488|now:1746037641628667|stream_id:0|stream_offset:1280424|
[2025/04/30 18:27:21 628702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 628709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62488|applimit:0|
[2025/04/30 18:27:21 628716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51348|rtt_var:739|pto_duration:54304|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 628723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 628729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 628736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63688|
[2025/04/30 18:27:21 628742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641707971|now:1746037641628715|interv:79256|
[2025/04/30 18:27:21 628755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641707971|now:1746037641628715|interval:79256|pto_count:0|srtt:51348
[2025/04/30 18:27:21 628760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:63688|
[2025/04/30 18:27:21 628765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 628769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63688|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1281603|
[2025/04/30 18:27:21 628774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 628778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1488|
[2025/04/30 18:27:21 628809] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1488|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63688|now:1746037641628785|stream_id:0|stream_offset:1281603|
[2025/04/30 18:27:21 628814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 628822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63688|applimit:0|
[2025/04/30 18:27:21 628828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51348|rtt_var:739|pto_duration:54304|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 628835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 628842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 628849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64888|
[2025/04/30 18:27:21 628855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641708089|now:1746037641628828|interv:79261|
[2025/04/30 18:27:21 628861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641708089|now:1746037641628828|interval:79261|pto_count:0|srtt:51348
[2025/04/30 18:27:21 628866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:64888|
[2025/04/30 18:27:21 628871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 628875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:64888|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1282782|
[2025/04/30 18:27:21 628879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 628884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641708089|
[2025/04/30 18:27:21 628888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641708089|
[2025/04/30 18:27:21 628892] [debug] |xqc_engine_wakeup_after|wakeup:1746037641708089|now:1746037641628892|diff:79197|
[2025/04/30 18:27:21 628896] [debug] |xqc_engine_main_logic|END|now:1746037641628583|
[2025/04/30 18:27:21 628902] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641628902|
[2025/04/30 18:27:21 628910] [debug] |xqc_engine_wakeup_after|wakeup:1746037641708089|now:1746037641628910|diff:79179|
[2025/04/30 18:27:21 628914] [debug] |xqc_engine_main_logic|END|now:1746037641628902|
[2025/04/30 18:27:21 630337] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641630336|
[2025/04/30 18:27:21 630354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 630362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:556|
[2025/04/30 18:27:21 630369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:557|
[2025/04/30 18:27:21 630377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:557|
[2025/04/30 18:27:21 630383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 630391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1428|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1429|path_largest_ack:1428|
[2025/04/30 18:27:21 630398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64857|prior_delivered:1179598|prior_time:1746037641575398|is_app_limited:0|send_elapse:54092|ack_elapse:54938|ctl_first_sent_time:1746037641576913|lagest_ack_time:1746037641630336|curr_delivered:1243255|
[2025/04/30 18:27:21 630403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641576913|
[2025/04/30 18:27:21 630408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:27:21 630413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1429|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1429|path_largest_ack:1429|
[2025/04/30 18:27:21 630420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:63657|prior_delivered:1181998|prior_time:1746037641577378|is_app_limited:0|send_elapse:54010|ack_elapse:52958|ctl_first_sent_time:1746037641578909|lagest_ack_time:1746037641630336|curr_delivered:1244455|
[2025/04/30 18:27:21 630426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641578909|
[2025/04/30 18:27:21 630432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:27:21 630436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51348|rttvar:739|minrtt:31078|latest_rtt:51427|ack_delay:0|
[2025/04/30 18:27:21 630443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51358|rttvar:574|minrtt:31078|latest_rtt:51427|ack_delay:0|
[2025/04/30 18:27:21 630450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1429|lost_pn:1426|thresh:3|
[2025/04/30 18:27:21 630456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 630460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 630465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51358|rtt_var:574|pto_duration:53654|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 630469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 630479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 630483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62488|
[2025/04/30 18:27:21 630487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641707439|now:1746037641630464|interv:76975|
[2025/04/30 18:27:21 630491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641707439|now:1746037641630464|interval:76975|pto_count:0|srtt:51358
[2025/04/30 18:27:21 630495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54010, ack_elapse 52958, delivered 62457|rate 1156396|lost 330|
[2025/04/30 18:27:21 630500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1156396) in round 21|
[2025/04/30 18:27:21 630504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 630508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 630512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641578909|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 630516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641578909|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 630521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1511392|bw:1209114|cwnd:65143|full_bw_reached:1|inflight:62488|srtt:51358|latest_rtt:51427|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641611522|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 630527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:557|largest:557|pns:2|
[2025/04/30 18:27:21 630531] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:557|frame:ACK |recv_time:1746037641630336|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 630536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761630336|now:1746037641630336|interv:120000000|
[2025/04/30 18:27:21 630540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761630336|now:1746037641630336|interv:120000000|
[2025/04/30 18:27:21 630544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641708089|pq_index:0|
[2025/04/30 18:27:21 630549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641628583|
[2025/04/30 18:27:21 630553] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641630553|
[2025/04/30 18:27:21 630558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641630557|
[2025/04/30 18:27:21 630563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 630568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51358|min_srtt:51358|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 630575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:62488|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1195536|
[2025/04/30 18:27:21 630580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 630584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 630587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 630592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 630596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51358|min_srtt:51358|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 630600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:62488|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1302825|
[2025/04/30 18:27:21 630604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 630608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 630612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 630616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 630620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 630625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62488|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1282782|
[2025/04/30 18:27:21 630629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 630633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1489|
[2025/04/30 18:27:21 630670] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1489|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62488|now:1746037641630640|stream_id:0|stream_offset:1282782|
[2025/04/30 18:27:21 630676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 630682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62488|applimit:0|
[2025/04/30 18:27:21 630689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51358|rtt_var:574|pto_duration:53654|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 630696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 630715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 630722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63688|
[2025/04/30 18:27:21 630733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641709294|now:1746037641630689|interv:78605|
[2025/04/30 18:27:21 630737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641709294|now:1746037641630689|interval:78605|pto_count:0|srtt:51358
[2025/04/30 18:27:21 630742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:63688|
[2025/04/30 18:27:21 630747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 630751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63688|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1283961|
[2025/04/30 18:27:21 630756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 630760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1490|
[2025/04/30 18:27:21 630790] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1490|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63688|now:1746037641630767|stream_id:0|stream_offset:1283961|
[2025/04/30 18:27:21 630796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 630803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63688|applimit:0|
[2025/04/30 18:27:21 630809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51358|rtt_var:574|pto_duration:53654|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 630816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 630823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 630829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64888|
[2025/04/30 18:27:21 630836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641709421|now:1746037641630809|interv:78612|
[2025/04/30 18:27:21 630841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641709421|now:1746037641630809|interval:78612|pto_count:0|srtt:51358
[2025/04/30 18:27:21 630846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:64888|
[2025/04/30 18:27:21 630850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 630855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:64888|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1285140|
[2025/04/30 18:27:21 630859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 630864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641709421|
[2025/04/30 18:27:21 630868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641709421|
[2025/04/30 18:27:21 630876] [debug] |xqc_engine_wakeup_after|wakeup:1746037641709421|now:1746037641630876|diff:78545|
[2025/04/30 18:27:21 630881] [debug] |xqc_engine_main_logic|END|now:1746037641630557|
[2025/04/30 18:27:21 630886] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641630886|
[2025/04/30 18:27:21 630890] [debug] |xqc_engine_wakeup_after|wakeup:1746037641709421|now:1746037641630890|diff:78531|
[2025/04/30 18:27:21 630894] [debug] |xqc_engine_main_logic|END|now:1746037641630886|
[2025/04/30 18:27:21 632334] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037641632333|
[2025/04/30 18:27:21 632350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 632358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:557|
[2025/04/30 18:27:21 632362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:558|
[2025/04/30 18:27:21 632368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:558|
[2025/04/30 18:27:21 632372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 632380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1430|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1431|path_largest_ack:1430|
[2025/04/30 18:27:21 632387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64857|prior_delivered:1181998|prior_time:1746037641577378|is_app_limited:0|send_elapse:54165|ack_elapse:54955|ctl_first_sent_time:1746037641579064|lagest_ack_time:1746037641632333|curr_delivered:1245655|
[2025/04/30 18:27:21 632394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641579064|
[2025/04/30 18:27:21 632401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:27:21 632408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1431|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1431|path_largest_ack:1431|
[2025/04/30 18:27:21 632414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64857|prior_delivered:1181998|prior_time:1746037641577378|is_app_limited:0|send_elapse:54165|ack_elapse:54955|ctl_first_sent_time:1746037641579064|lagest_ack_time:1746037641632333|curr_delivered:1246855|
[2025/04/30 18:27:21 632419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641579188|
[2025/04/30 18:27:21 632425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:27:21 632432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51358|rttvar:574|minrtt:31078|latest_rtt:53145|ack_delay:1000|
[2025/04/30 18:27:21 632439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51457|rttvar:627|minrtt:31078|latest_rtt:53145|ack_delay:1000|
[2025/04/30 18:27:21 632445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1431|lost_pn:1428|thresh:3|
[2025/04/30 18:27:21 632452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 632458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 632463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51457|rtt_var:627|pto_duration:53965|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 632476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 632483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 632488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62488|
[2025/04/30 18:27:21 632494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641709732|now:1746037641632463|interv:77269|
[2025/04/30 18:27:21 632499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641709732|now:1746037641632463|interval:77269|pto_count:0|srtt:51457
[2025/04/30 18:27:21 632503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54165, ack_elapse 54955, delivered 64857|rate 1180183|lost 330|
[2025/04/30 18:27:21 632508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180183) in round 21|
[2025/04/30 18:27:21 632512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 632516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 632520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641579188|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 632525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641579188|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 632529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1511392|bw:1209114|cwnd:65143|full_bw_reached:1|inflight:62488|srtt:51457|latest_rtt:53145|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641611522|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 632535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:558|largest:558|pns:2|
[2025/04/30 18:27:21 632540] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:558|frame:ACK |recv_time:1746037641632333|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 632545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761632333|now:1746037641632333|interv:120000000|
[2025/04/30 18:27:21 632549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761632333|now:1746037641632333|interv:120000000|
[2025/04/30 18:27:21 632553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641709421|pq_index:0|
[2025/04/30 18:27:21 632557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641630557|
[2025/04/30 18:27:21 632561] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641632561|
[2025/04/30 18:27:21 632566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641632565|
[2025/04/30 18:27:21 632575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 632580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51457|min_srtt:51457|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 632585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:62488|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1195536|
[2025/04/30 18:27:21 632589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 632593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 632597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 632602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 632606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51457|min_srtt:51457|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 632610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:62488|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1302825|
[2025/04/30 18:27:21 632615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 632619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 632622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 632627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 632631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 632636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62488|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1285140|
[2025/04/30 18:27:21 632640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 632644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1491|
[2025/04/30 18:27:21 632681] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1491|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62488|now:1746037641632652|stream_id:0|stream_offset:1285140|
[2025/04/30 18:27:21 632687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 632692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62488|applimit:0|
[2025/04/30 18:27:21 632699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51457|rtt_var:627|pto_duration:53965|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 632707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 632720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 632726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63688|
[2025/04/30 18:27:21 632733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641711617|now:1746037641632699|interv:78918|
[2025/04/30 18:27:21 632739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641711617|now:1746037641632699|interval:78918|pto_count:0|srtt:51457
[2025/04/30 18:27:21 632745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:63688|
[2025/04/30 18:27:21 632750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 632755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63688|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1286319|
[2025/04/30 18:27:21 632759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 632764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1492|
[2025/04/30 18:27:21 632794] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1492|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63688|now:1746037641632770|stream_id:0|stream_offset:1286319|
[2025/04/30 18:27:21 632800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 632807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63688|applimit:0|
[2025/04/30 18:27:21 632814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51457|rtt_var:627|pto_duration:53965|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 632821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 632828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 632834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64888|
[2025/04/30 18:27:21 632841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641711735|now:1746037641632814|interv:78921|
[2025/04/30 18:27:21 632846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641711735|now:1746037641632814|interval:78921|pto_count:0|srtt:51457
[2025/04/30 18:27:21 632850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:64888|
[2025/04/30 18:27:21 632855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 632860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:64888|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1287498|
[2025/04/30 18:27:21 632864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 632873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641711735|
[2025/04/30 18:27:21 632877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641711735|
[2025/04/30 18:27:21 632881] [debug] |xqc_engine_wakeup_after|wakeup:1746037641711735|now:1746037641632881|diff:78854|
[2025/04/30 18:27:21 632886] [debug] |xqc_engine_main_logic|END|now:1746037641632565|
[2025/04/30 18:27:21 632891] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641632891|
[2025/04/30 18:27:21 632895] [debug] |xqc_engine_wakeup_after|wakeup:1746037641711735|now:1746037641632895|diff:78840|
[2025/04/30 18:27:21 632899] [debug] |xqc_engine_main_logic|END|now:1746037641632891|
[2025/04/30 18:27:21 633508] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641633507|
[2025/04/30 18:27:21 633523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 633532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:558|
[2025/04/30 18:27:21 633539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:559|
[2025/04/30 18:27:21 633548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:559|
[2025/04/30 18:27:21 633554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 633562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1432|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1433|path_largest_ack:1432|
[2025/04/30 18:27:21 633569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64857|prior_delivered:1184398|prior_time:1746037641579322|is_app_limited:0|send_elapse:53953|ack_elapse:54185|ctl_first_sent_time:1746037641580855|lagest_ack_time:1746037641633507|curr_delivered:1248055|
[2025/04/30 18:27:21 633574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641580855|
[2025/04/30 18:27:21 633580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 18:27:21 633587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1433|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1433|path_largest_ack:1433|
[2025/04/30 18:27:21 633594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:62476|prior_delivered:1186798|prior_time:1746037641581390|is_app_limited:0|send_elapse:53364|ack_elapse:52117|ctl_first_sent_time:1746037641582190|lagest_ack_time:1746037641633507|curr_delivered:1248074|
[2025/04/30 18:27:21 633601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641582190|
[2025/04/30 18:27:21 633607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 18:27:21 633614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51457|rttvar:627|minrtt:31078|latest_rtt:51317|ack_delay:0|
[2025/04/30 18:27:21 633620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51439|rttvar:506|minrtt:31078|latest_rtt:51317|ack_delay:0|
[2025/04/30 18:27:21 633627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1433|lost_pn:1430|thresh:3|
[2025/04/30 18:27:21 633633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 633643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 633647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51439|rtt_var:506|pto_duration:53463|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 633652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 633656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 633659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63669|
[2025/04/30 18:27:21 633663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641711233|now:1746037641633647|interv:77586|
[2025/04/30 18:27:21 633667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641711233|now:1746037641633647|interval:77586|pto_count:0|srtt:51439
[2025/04/30 18:27:21 633672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53364, ack_elapse 52117, delivered 61276|rate 1148264|lost 330|
[2025/04/30 18:27:21 633676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1148264) in round 21|
[2025/04/30 18:27:21 633681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 633685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 633689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:1219|po_sent_time:1746037641582190|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 633693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:1219|po_sent_time:1746037641582190|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 633698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1511392|bw:1209114|cwnd:65143|full_bw_reached:1|inflight:63669|srtt:51439|latest_rtt:51317|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641611522|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 633704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:559|largest:559|pns:2|
[2025/04/30 18:27:21 633708] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:559|frame:ACK |recv_time:1746037641633507|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 633713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761633507|now:1746037641633507|interv:120000000|
[2025/04/30 18:27:21 633717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761633507|now:1746037641633507|interv:120000000|
[2025/04/30 18:27:21 633721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641711735|pq_index:0|
[2025/04/30 18:27:21 633725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641632565|
[2025/04/30 18:27:21 633729] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641633729|
[2025/04/30 18:27:21 633734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641633733|
[2025/04/30 18:27:21 633742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 633747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51439|min_srtt:51439|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 633752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:63669|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1195536|
[2025/04/30 18:27:21 633757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 633761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 633764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 633769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 633773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51439|min_srtt:51439|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 633777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:63669|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1302825|
[2025/04/30 18:27:21 633781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 633785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 633789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 633793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 633798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 633802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63669|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1287498|
[2025/04/30 18:27:21 633806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 633811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1493|
[2025/04/30 18:27:21 633848] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1493|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63669|now:1746037641633818|stream_id:0|stream_offset:1287498|
[2025/04/30 18:27:21 633854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 633859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63669|applimit:0|
[2025/04/30 18:27:21 633871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51439|rtt_var:506|pto_duration:53463|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 633878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 633885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 633891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64869|
[2025/04/30 18:27:21 633898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641712281|now:1746037641633871|interv:78410|
[2025/04/30 18:27:21 633904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641712281|now:1746037641633871|interval:78410|pto_count:0|srtt:51439
[2025/04/30 18:27:21 633912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:64869|
[2025/04/30 18:27:21 633920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 633926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:64869|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1288677|
[2025/04/30 18:27:21 633933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 633939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641712281|
[2025/04/30 18:27:21 633946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641712281|
[2025/04/30 18:27:21 633952] [debug] |xqc_engine_wakeup_after|wakeup:1746037641712281|now:1746037641633952|diff:78329|
[2025/04/30 18:27:21 633959] [debug] |xqc_engine_main_logic|END|now:1746037641633733|
[2025/04/30 18:27:21 633967] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641633967|
[2025/04/30 18:27:21 633973] [debug] |xqc_engine_wakeup_after|wakeup:1746037641712281|now:1746037641633973|diff:78308|
[2025/04/30 18:27:21 633980] [debug] |xqc_engine_main_logic|END|now:1746037641633967|
[2025/04/30 18:27:21 635473] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037641635472|
[2025/04/30 18:27:21 635489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 635498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:559|
[2025/04/30 18:27:21 635502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:560|
[2025/04/30 18:27:21 635510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:560|
[2025/04/30 18:27:21 635516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 635524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1434|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1436|path_largest_ack:1434|
[2025/04/30 18:27:21 635531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:62495|prior_delivered:1186798|prior_time:1746037641581390|is_app_limited:0|send_elapse:53475|ack_elapse:54082|ctl_first_sent_time:1746037641582301|lagest_ack_time:1746037641635472|curr_delivered:1248093|
[2025/04/30 18:27:21 635538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641582301|
[2025/04/30 18:27:21 635551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:27:21 635555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1435|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1436|path_largest_ack:1435|
[2025/04/30 18:27:21 635562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:62495|prior_delivered:1186798|prior_time:1746037641581390|is_app_limited:0|send_elapse:53475|ack_elapse:54082|ctl_first_sent_time:1746037641582301|lagest_ack_time:1746037641635472|curr_delivered:1249299|
[2025/04/30 18:27:21 635569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641582503|
[2025/04/30 18:27:21 635576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:27:21 635582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 635589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:62495|prior_delivered:1186798|prior_time:1746037641581390|is_app_limited:0|send_elapse:53475|ack_elapse:54082|ctl_first_sent_time:1746037641582301|lagest_ack_time:1746037641635472|curr_delivered:1250499|
[2025/04/30 18:27:21 635596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641582591|
[2025/04/30 18:27:21 635602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:27:21 635609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51439|rttvar:506|minrtt:31078|latest_rtt:52881|ack_delay:0|
[2025/04/30 18:27:21 635616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51620|rttvar:740|minrtt:31078|latest_rtt:52881|ack_delay:0|
[2025/04/30 18:27:21 635621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1436|lost_pn:1433|thresh:3|
[2025/04/30 18:27:21 635625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 635629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 531|pns:2|
[2025/04/30 18:27:21 635633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 635638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51620|rtt_var:740|pto_duration:54580|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 635642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 635646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 635650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62444|
[2025/04/30 18:27:21 635654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641713398|now:1746037641635637|interv:77761|
[2025/04/30 18:27:21 635658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641713398|now:1746037641635637|interval:77761|pto_count:0|srtt:51620
[2025/04/30 18:27:21 635667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53475, ack_elapse 54082, delivered 63701|rate 1177859|lost 330|
[2025/04/30 18:27:21 635671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177859) in round 21|
[2025/04/30 18:27:21 635675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 635680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 635683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2425|po_sent_time:1746037641582591|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 635688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2425|po_sent_time:1746037641582591|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 635693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1511392|bw:1209114|cwnd:65143|full_bw_reached:1|inflight:62444|srtt:51620|latest_rtt:52881|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641611522|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 635699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:560|largest:560|pns:2|
[2025/04/30 18:27:21 635703] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:560|frame:ACK |recv_time:1746037641635472|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 635708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761635472|now:1746037641635472|interv:120000000|
[2025/04/30 18:27:21 635712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761635472|now:1746037641635472|interv:120000000|
[2025/04/30 18:27:21 635716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641712281|pq_index:0|
[2025/04/30 18:27:21 635721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641633733|
[2025/04/30 18:27:21 635725] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641635725|
[2025/04/30 18:27:21 635730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641635729|
[2025/04/30 18:27:21 635735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 635740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51620|min_srtt:51620|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 635744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1195536|
[2025/04/30 18:27:21 635749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 635753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 635757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 635764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 635768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51620|min_srtt:51620|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 635772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1302825|
[2025/04/30 18:27:21 635776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 635780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 635784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 635788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 635793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 635797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1288677|
[2025/04/30 18:27:21 635801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 635806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1494|
[2025/04/30 18:27:21 635843] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1494|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62444|now:1746037641635813|stream_id:0|stream_offset:1288677|
[2025/04/30 18:27:21 635849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 635854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62444|applimit:0|
[2025/04/30 18:27:21 635858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51620|rtt_var:740|pto_duration:54580|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 635863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 635867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 635871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63644|
[2025/04/30 18:27:21 635875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641715393|now:1746037641635858|interv:79535|
[2025/04/30 18:27:21 635879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641715393|now:1746037641635858|interval:79535|pto_count:0|srtt:51620
[2025/04/30 18:27:21 635884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:63644|
[2025/04/30 18:27:21 635888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 635900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63644|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1289856|
[2025/04/30 18:27:21 635905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 635909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1495|
[2025/04/30 18:27:21 635944] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1495|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63644|now:1746037641635917|stream_id:0|stream_offset:1289856|
[2025/04/30 18:27:21 635954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 635961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63644|applimit:0|
[2025/04/30 18:27:21 635967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51620|rtt_var:740|pto_duration:54580|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 635974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 635980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 636004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64844|
[2025/04/30 18:27:21 636014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641715497|now:1746037641635967|interv:79530|
[2025/04/30 18:27:21 636021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641715497|now:1746037641635967|interval:79530|pto_count:0|srtt:51620
[2025/04/30 18:27:21 636029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:64844|
[2025/04/30 18:27:21 636037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 636044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:64844|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1291035|
[2025/04/30 18:27:21 636051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 636058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641715497|
[2025/04/30 18:27:21 636065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641715497|
[2025/04/30 18:27:21 636072] [debug] |xqc_engine_wakeup_after|wakeup:1746037641715497|now:1746037641636072|diff:79425|
[2025/04/30 18:27:21 636079] [debug] |xqc_engine_main_logic|END|now:1746037641635729|
[2025/04/30 18:27:21 636087] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641636087|
[2025/04/30 18:27:21 636093] [debug] |xqc_engine_wakeup_after|wakeup:1746037641715497|now:1746037641636093|diff:79404|
[2025/04/30 18:27:21 636099] [debug] |xqc_engine_main_logic|END|now:1746037641636087|
[2025/04/30 18:27:21 637460] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037641637459|
[2025/04/30 18:27:21 637476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 637492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:560|
[2025/04/30 18:27:21 637498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:561|
[2025/04/30 18:27:21 637507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:561|
[2025/04/30 18:27:21 637513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 637521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 637527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:63701|prior_delivered:1189198|prior_time:1746037641583398|is_app_limited:0|send_elapse:53089|ack_elapse:54061|ctl_first_sent_time:1746037641583837|lagest_ack_time:1746037641637459|curr_delivered:1251699|
[2025/04/30 18:27:21 637534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641583837|
[2025/04/30 18:27:21 637540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 18:27:21 637547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1438|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1438|path_largest_ack:1438|
[2025/04/30 18:27:21 637551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:63682|prior_delivered:1190417|prior_time:1746037641584444|is_app_limited:0|send_elapse:51851|ack_elapse:53015|ctl_first_sent_time:1746037641585967|lagest_ack_time:1746037641637459|curr_delivered:1252899|
[2025/04/30 18:27:21 637558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641585967|
[2025/04/30 18:27:21 637563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 18:27:21 637571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51620|rttvar:740|minrtt:31078|latest_rtt:51492|ack_delay:0|
[2025/04/30 18:27:21 637578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51604|rttvar:587|minrtt:31078|latest_rtt:51492|ack_delay:0|
[2025/04/30 18:27:21 637585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1438|lost_pn:1435|thresh:3|
[2025/04/30 18:27:21 637592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 637598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 637604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51604|rtt_var:587|pto_duration:53952|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 637611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 637617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 637621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62444|
[2025/04/30 18:27:21 637625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641714869|now:1746037641637604|interv:77265|
[2025/04/30 18:27:21 637634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641714869|now:1746037641637604|interval:77265|pto_count:0|srtt:51604
[2025/04/30 18:27:21 637638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51851, ack_elapse 53015, delivered 62482|rate 1178572|lost 330|
[2025/04/30 18:27:21 637643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178572) in round 21|
[2025/04/30 18:27:21 637647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 637651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 637655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641585967|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 637660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641585967|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 637664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1511392|bw:1209114|cwnd:65143|full_bw_reached:1|inflight:62444|srtt:51604|latest_rtt:51492|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641611522|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 637670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:561|largest:561|pns:2|
[2025/04/30 18:27:21 637675] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:561|frame:ACK |recv_time:1746037641637459|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 637680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761637459|now:1746037641637459|interv:120000000|
[2025/04/30 18:27:21 637684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761637459|now:1746037641637459|interv:120000000|
[2025/04/30 18:27:21 637688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641715497|pq_index:0|
[2025/04/30 18:27:21 637693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641635729|
[2025/04/30 18:27:21 637697] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641637697|
[2025/04/30 18:27:21 637702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641637701|
[2025/04/30 18:27:21 637707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 637712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51604|min_srtt:51604|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 637716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1195536|
[2025/04/30 18:27:21 637721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 637728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 637732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 637736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 637740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51604|min_srtt:51604|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 637745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1302825|
[2025/04/30 18:27:21 637749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 637753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 637757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 637761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 637766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 637770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1291035|
[2025/04/30 18:27:21 637775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 637779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1496|
[2025/04/30 18:27:21 637818] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1496|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62444|now:1746037641637786|stream_id:0|stream_offset:1291035|
[2025/04/30 18:27:21 637827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 637835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62444|applimit:0|
[2025/04/30 18:27:21 637841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51604|rtt_var:587|pto_duration:53952|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 637848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 637853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 637857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63644|
[2025/04/30 18:27:21 637861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641716738|now:1746037641637841|interv:78897|
[2025/04/30 18:27:21 637865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641716738|now:1746037641637841|interval:78897|pto_count:0|srtt:51604
[2025/04/30 18:27:21 637874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:63644|
[2025/04/30 18:27:21 637879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 637883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63644|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1292214|
[2025/04/30 18:27:21 637888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 637892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1497|
[2025/04/30 18:27:21 637923] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1497|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63644|now:1746037641637899|stream_id:0|stream_offset:1292214|
[2025/04/30 18:27:21 637932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 637938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63644|applimit:0|
[2025/04/30 18:27:21 637945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51604|rtt_var:587|pto_duration:53952|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 637951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 637954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 637958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64844|
[2025/04/30 18:27:21 637964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641716851|now:1746037641637945|interv:78906|
[2025/04/30 18:27:21 637971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641716851|now:1746037641637945|interval:78906|pto_count:0|srtt:51604
[2025/04/30 18:27:21 637978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:64844|
[2025/04/30 18:27:21 638001] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 638012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:64844|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1293393|
[2025/04/30 18:27:21 638020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 638026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641716851|
[2025/04/30 18:27:21 638032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641716851|
[2025/04/30 18:27:21 638038] [debug] |xqc_engine_wakeup_after|wakeup:1746037641716851|now:1746037641638038|diff:78813|
[2025/04/30 18:27:21 638044] [debug] |xqc_engine_main_logic|END|now:1746037641637701|
[2025/04/30 18:27:21 638052] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641638052|
[2025/04/30 18:27:21 638059] [debug] |xqc_engine_wakeup_after|wakeup:1746037641716851|now:1746037641638059|diff:78792|
[2025/04/30 18:27:21 638071] [debug] |xqc_engine_main_logic|END|now:1746037641638052|
[2025/04/30 18:27:21 639412] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641639411|
[2025/04/30 18:27:21 639427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 639434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:561|
[2025/04/30 18:27:21 639438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:562|
[2025/04/30 18:27:21 639445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:562|
[2025/04/30 18:27:21 639452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 639459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1439|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1440|path_largest_ack:1439|
[2025/04/30 18:27:21 639466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64882|prior_delivered:1190417|prior_time:1746037641584444|is_app_limited:0|send_elapse:52054|ack_elapse:54967|ctl_first_sent_time:1746037641586170|lagest_ack_time:1746037641639411|curr_delivered:1254099|
[2025/04/30 18:27:21 639471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641586170|
[2025/04/30 18:27:21 639476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:181||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 18:27:21 639483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 639490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64882|prior_delivered:1190417|prior_time:1746037641584444|is_app_limited:0|send_elapse:52054|ack_elapse:54967|ctl_first_sent_time:1746037641586170|lagest_ack_time:1746037641639411|curr_delivered:1255299|
[2025/04/30 18:27:21 639497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641586284|
[2025/04/30 18:27:21 639503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:180||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 18:27:21 639510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51604|rttvar:587|minrtt:31078|latest_rtt:53127|ack_delay:1000|
[2025/04/30 18:27:21 639517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51669|rttvar:571|minrtt:31078|latest_rtt:53127|ack_delay:1000|
[2025/04/30 18:27:21 639523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1440|lost_pn:1437|thresh:3|
[2025/04/30 18:27:21 639529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 639533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 639538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51669|rtt_var:571|pto_duration:53953|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 639542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 639546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 639556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62444|
[2025/04/30 18:27:21 639562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641716852|now:1746037641639537|interv:77315|
[2025/04/30 18:27:21 639569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641716852|now:1746037641639537|interval:77315|pto_count:0|srtt:51669
[2025/04/30 18:27:21 639576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52054, ack_elapse 54967, delivered 64882|rate 1180380|lost 330|
[2025/04/30 18:27:21 639583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180380) in round 21|
[2025/04/30 18:27:21 639587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 639591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 639595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641586284|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 639600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641586284|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 639604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1511392|bw:1209114|cwnd:65143|full_bw_reached:1|inflight:62444|srtt:51669|latest_rtt:53127|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641611522|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 639610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:562|largest:562|pns:2|
[2025/04/30 18:27:21 639615] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:562|frame:ACK |recv_time:1746037641639411|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 639620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761639411|now:1746037641639411|interv:120000000|
[2025/04/30 18:27:21 639624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761639411|now:1746037641639411|interv:120000000|
[2025/04/30 18:27:21 639628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641716851|pq_index:0|
[2025/04/30 18:27:21 639632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641637701|
[2025/04/30 18:27:21 639636] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641639636|
[2025/04/30 18:27:21 639641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641639640|
[2025/04/30 18:27:21 639646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 639651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51669|min_srtt:51669|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 639656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1195536|
[2025/04/30 18:27:21 639663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 639667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 639671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 639675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 639680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51669|min_srtt:51669|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 639684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1302825|
[2025/04/30 18:27:21 639688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 639692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 639696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 639700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 639704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 639708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1293393|
[2025/04/30 18:27:21 639713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 639717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1498|
[2025/04/30 18:27:21 639757] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1498|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62444|now:1746037641639724|stream_id:0|stream_offset:1293393|
[2025/04/30 18:27:21 639766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 639773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62444|applimit:0|
[2025/04/30 18:27:21 639780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51669|rtt_var:571|pto_duration:53953|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 639788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 639792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 639796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63644|
[2025/04/30 18:27:21 639800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641718677|now:1746037641639780|interv:78897|
[2025/04/30 18:27:21 639808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641718677|now:1746037641639780|interval:78897|pto_count:0|srtt:51669
[2025/04/30 18:27:21 639813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:63644|
[2025/04/30 18:27:21 639818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 639822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63644|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 639826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 639831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1499|
[2025/04/30 18:27:21 639862] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1499|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63644|now:1746037641639837|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 639871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 639878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63644|applimit:0|
[2025/04/30 18:27:21 639886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51669|rtt_var:571|pto_duration:53953|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 639891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 639895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 639899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64844|
[2025/04/30 18:27:21 639903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641718790|now:1746037641639885|interv:78905|
[2025/04/30 18:27:21 639907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641718790|now:1746037641639885|interval:78905|pto_count:0|srtt:51669
[2025/04/30 18:27:21 639912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:64844|
[2025/04/30 18:27:21 639916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 639923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:64844|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1295751|
[2025/04/30 18:27:21 639930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 639937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641718790|
[2025/04/30 18:27:21 639944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641718790|
[2025/04/30 18:27:21 639949] [debug] |xqc_engine_wakeup_after|wakeup:1746037641718790|now:1746037641639949|diff:78841|
[2025/04/30 18:27:21 639954] [debug] |xqc_engine_main_logic|END|now:1746037641639640|
[2025/04/30 18:27:21 639968] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641639968|
[2025/04/30 18:27:21 639974] [debug] |xqc_engine_wakeup_after|wakeup:1746037641718790|now:1746037641639973|diff:78817|
[2025/04/30 18:27:21 639979] [debug] |xqc_engine_main_logic|END|now:1746037641639968|
[2025/04/30 18:27:21 641432] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641641430|
[2025/04/30 18:27:21 641447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 641457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:562|
[2025/04/30 18:27:21 641464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:563|
[2025/04/30 18:27:21 641472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:563|
[2025/04/30 18:27:21 641478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 641485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1441|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1442|path_largest_ack:1441|
[2025/04/30 18:27:21 641493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64882|prior_delivered:1192817|prior_time:1746037641586434|is_app_limited:0|send_elapse:53710|ack_elapse:54996|ctl_first_sent_time:1746037641587927|lagest_ack_time:1746037641641430|curr_delivered:1256499|
[2025/04/30 18:27:21 641500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641587927|
[2025/04/30 18:27:21 641506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:27:21 641513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1442|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1442|path_largest_ack:1442|
[2025/04/30 18:27:21 641520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64882|prior_delivered:1192817|prior_time:1746037641586434|is_app_limited:0|send_elapse:53710|ack_elapse:54996|ctl_first_sent_time:1746037641587927|lagest_ack_time:1746037641641430|curr_delivered:1257699|
[2025/04/30 18:27:21 641527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641588118|
[2025/04/30 18:27:21 641533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 18:27:21 641539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51669|rttvar:571|minrtt:31078|latest_rtt:53312|ack_delay:1000|
[2025/04/30 18:27:21 641546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51750|rttvar:589|minrtt:31078|latest_rtt:53312|ack_delay:1000|
[2025/04/30 18:27:21 641550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1442|lost_pn:1439|thresh:3|
[2025/04/30 18:27:21 641555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 641561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 641568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51750|rtt_var:589|pto_duration:54106|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 641575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 641589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 641596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62444|
[2025/04/30 18:27:21 641602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641718943|now:1746037641641567|interv:77376|
[2025/04/30 18:27:21 641609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641718943|now:1746037641641567|interval:77376|pto_count:0|srtt:51750
[2025/04/30 18:27:21 641616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53710, ack_elapse 54996, delivered 64882|rate 1179758|lost 330|
[2025/04/30 18:27:21 641623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179758) in round 21|
[2025/04/30 18:27:21 641628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 641632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 641636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641588118|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 641640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641588118|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 641645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1511392|bw:1209114|cwnd:65143|full_bw_reached:1|inflight:62444|srtt:51750|latest_rtt:53312|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641611522|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 641651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:563|largest:563|pns:2|
[2025/04/30 18:27:21 641656] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:563|frame:ACK |recv_time:1746037641641430|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 641661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761641430|now:1746037641641430|interv:120000000|
[2025/04/30 18:27:21 641665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761641430|now:1746037641641430|interv:120000000|
[2025/04/30 18:27:21 641669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641718790|pq_index:0|
[2025/04/30 18:27:21 641674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641639640|
[2025/04/30 18:27:21 641678] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641641678|
[2025/04/30 18:27:21 641683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641641682|
[2025/04/30 18:27:21 641688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 641693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51750|min_srtt:51750|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 641701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1195536|
[2025/04/30 18:27:21 641706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 641709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 641713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 641718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 641722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51750|min_srtt:51750|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 641726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1302825|
[2025/04/30 18:27:21 641730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 641734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 641738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 641742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 641747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 641751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1295751|
[2025/04/30 18:27:21 641755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 641760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1500|
[2025/04/30 18:27:21 641800] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1500|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62444|now:1746037641641767|stream_id:0|stream_offset:1295751|
[2025/04/30 18:27:21 641809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 641817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62444|applimit:0|
[2025/04/30 18:27:21 641823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51750|rtt_var:589|pto_duration:54106|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 641831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 641835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 641843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63644|
[2025/04/30 18:27:21 641847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641720873|now:1746037641641823|interv:79050|
[2025/04/30 18:27:21 641851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641720873|now:1746037641641823|interval:79050|pto_count:0|srtt:51750
[2025/04/30 18:27:21 641856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:63644|
[2025/04/30 18:27:21 641861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 641865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63644|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1296930|
[2025/04/30 18:27:21 641870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 641874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1501|
[2025/04/30 18:27:21 641904] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1501|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63644|now:1746037641641880|stream_id:0|stream_offset:1296930|
[2025/04/30 18:27:21 641913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 641921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63644|applimit:0|
[2025/04/30 18:27:21 641928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51750|rtt_var:589|pto_duration:54106|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 641934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 641938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 641942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64844|
[2025/04/30 18:27:21 641946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641720986|now:1746037641641928|interv:79058|
[2025/04/30 18:27:21 641950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641720986|now:1746037641641928|interval:79058|pto_count:0|srtt:51750
[2025/04/30 18:27:21 641955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:64844|
[2025/04/30 18:27:21 641960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 641964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:64844|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1298109|
[2025/04/30 18:27:21 641968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 641973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641720986|
[2025/04/30 18:27:21 641981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641720986|
[2025/04/30 18:27:21 642003] [debug] |xqc_engine_wakeup_after|wakeup:1746037641720986|now:1746037641642003|diff:78983|
[2025/04/30 18:27:21 642011] [debug] |xqc_engine_main_logic|END|now:1746037641641682|
[2025/04/30 18:27:21 642016] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641642016|
[2025/04/30 18:27:21 642020] [debug] |xqc_engine_wakeup_after|wakeup:1746037641720986|now:1746037641642020|diff:78966|
[2025/04/30 18:27:21 642024] [debug] |xqc_engine_main_logic|END|now:1746037641642016|
[2025/04/30 18:27:21 643414] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037641643412|
[2025/04/30 18:27:21 643430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 643438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:563|
[2025/04/30 18:27:21 643444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:564|
[2025/04/30 18:27:21 643453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:564|
[2025/04/30 18:27:21 643460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 643468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1443|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1444|path_largest_ack:1443|
[2025/04/30 18:27:21 643475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64882|prior_delivered:1195217|prior_time:1746037641588381|is_app_limited:0|send_elapse:53847|ack_elapse:55031|ctl_first_sent_time:1746037641589914|lagest_ack_time:1746037641643412|curr_delivered:1258899|
[2025/04/30 18:27:21 643482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641589914|
[2025/04/30 18:27:21 643489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 18:27:21 643496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1444|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1444|path_largest_ack:1444|
[2025/04/30 18:27:21 643504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64882|prior_delivered:1195217|prior_time:1746037641588381|is_app_limited:0|send_elapse:53847|ack_elapse:55031|ctl_first_sent_time:1746037641589914|lagest_ack_time:1746037641643412|curr_delivered:1260099|
[2025/04/30 18:27:21 643511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641590069|
[2025/04/30 18:27:21 643518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 18:27:21 643525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51750|rttvar:589|minrtt:31078|latest_rtt:53343|ack_delay:0|
[2025/04/30 18:27:21 643531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51949|rttvar:840|minrtt:31078|latest_rtt:53343|ack_delay:0|
[2025/04/30 18:27:21 643538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1444|lost_pn:1441|thresh:3|
[2025/04/30 18:27:21 643544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 643551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 643565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51949|rtt_var:840|pto_duration:55309|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 643570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 643574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 643578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62444|
[2025/04/30 18:27:21 643582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641722189|now:1746037641643565|interv:78624|
[2025/04/30 18:27:21 643586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641722189|now:1746037641643565|interval:78624|pto_count:0|srtt:51949
[2025/04/30 18:27:21 643590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53847, ack_elapse 55031, delivered 64882|rate 1179008|lost 330|
[2025/04/30 18:27:21 643595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179008) in round 21|
[2025/04/30 18:27:21 643599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 643603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 643607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641590069|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 643612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641590069|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 643617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1511392|bw:1209114|cwnd:65143|full_bw_reached:1|inflight:62444|srtt:51949|latest_rtt:53343|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641611522|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 643623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:564|largest:564|pns:2|
[2025/04/30 18:27:21 643627] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:564|frame:ACK |recv_time:1746037641643412|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 643632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761643412|now:1746037641643412|interv:120000000|
[2025/04/30 18:27:21 643637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761643412|now:1746037641643412|interv:120000000|
[2025/04/30 18:27:21 643641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641720986|pq_index:0|
[2025/04/30 18:27:21 643645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641641682|
[2025/04/30 18:27:21 643649] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641643649|
[2025/04/30 18:27:21 643654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641643653|
[2025/04/30 18:27:21 643662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 643667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51949|min_srtt:51949|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 643672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1195536|
[2025/04/30 18:27:21 643676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 643680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 643684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 643689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 643693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51949|min_srtt:51949|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 643697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1302825|
[2025/04/30 18:27:21 643702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 643705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 643709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 643713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 643718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 643722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1298109|
[2025/04/30 18:27:21 643727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 643731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1502|
[2025/04/30 18:27:21 643771] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1502|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62444|now:1746037641643738|stream_id:0|stream_offset:1298109|
[2025/04/30 18:27:21 643780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 643787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62444|applimit:0|
[2025/04/30 18:27:21 643794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51949|rtt_var:840|pto_duration:55309|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 643805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 643809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 643813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63644|
[2025/04/30 18:27:21 643817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641724047|now:1746037641643794|interv:80253|
[2025/04/30 18:27:21 643821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641724047|now:1746037641643794|interval:80253|pto_count:0|srtt:51949
[2025/04/30 18:27:21 643826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:63644|
[2025/04/30 18:27:21 643831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 643835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63644|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1299288|
[2025/04/30 18:27:21 643839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 643844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1503|
[2025/04/30 18:27:21 643874] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1503|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63644|now:1746037641643850|stream_id:0|stream_offset:1299288|
[2025/04/30 18:27:21 643883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 643890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63644|applimit:0|
[2025/04/30 18:27:21 643897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51949|rtt_var:840|pto_duration:55309|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 643903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 643907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 643911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64844|
[2025/04/30 18:27:21 643915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641724159|now:1746037641643897|interv:80262|
[2025/04/30 18:27:21 643919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641724159|now:1746037641643897|interval:80262|pto_count:0|srtt:51949
[2025/04/30 18:27:21 643923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:64844|
[2025/04/30 18:27:21 643928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 643932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:64844|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1300467|
[2025/04/30 18:27:21 643941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 643945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641724159|
[2025/04/30 18:27:21 643949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641724159|
[2025/04/30 18:27:21 643953] [debug] |xqc_engine_wakeup_after|wakeup:1746037641724159|now:1746037641643953|diff:80206|
[2025/04/30 18:27:21 643957] [debug] |xqc_engine_main_logic|END|now:1746037641643653|
[2025/04/30 18:27:21 643963] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641643963|
[2025/04/30 18:27:21 643967] [debug] |xqc_engine_wakeup_after|wakeup:1746037641724159|now:1746037641643967|diff:80192|
[2025/04/30 18:27:21 643971] [debug] |xqc_engine_main_logic|END|now:1746037641643963|
[2025/04/30 18:27:21 645448] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641645447|
[2025/04/30 18:27:21 645463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 645473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:564|
[2025/04/30 18:27:21 645479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:565|
[2025/04/30 18:27:21 645489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:565|
[2025/04/30 18:27:21 645495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 645503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1445|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1446|path_largest_ack:1445|
[2025/04/30 18:27:21 645511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64882|prior_delivered:1197617|prior_time:1746037641590485|is_app_limited:0|send_elapse:53660|ack_elapse:54962|ctl_first_sent_time:1746037641592042|lagest_ack_time:1746037641645447|curr_delivered:1261299|
[2025/04/30 18:27:21 645519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641592042|
[2025/04/30 18:27:21 645527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:27:21 645534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1446|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1446|path_largest_ack:1446|
[2025/04/30 18:27:21 645542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64882|prior_delivered:1197617|prior_time:1746037641590485|is_app_limited:0|send_elapse:53660|ack_elapse:54962|ctl_first_sent_time:1746037641592042|lagest_ack_time:1746037641645447|curr_delivered:1262499|
[2025/04/30 18:27:21 645549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641592211|
[2025/04/30 18:27:21 645556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 18:27:21 645562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51949|rttvar:840|minrtt:31078|latest_rtt:53236|ack_delay:1000|
[2025/04/30 18:27:21 645570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51985|rttvar:701|minrtt:31078|latest_rtt:53236|ack_delay:1000|
[2025/04/30 18:27:21 645575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1446|lost_pn:1443|thresh:3|
[2025/04/30 18:27:21 645579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 645589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 645594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51985|rtt_var:701|pto_duration:54789|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 645598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 645602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 645606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62444|
[2025/04/30 18:27:21 645610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641723639|now:1746037641645593|interv:78046|
[2025/04/30 18:27:21 645614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641723639|now:1746037641645593|interval:78046|pto_count:0|srtt:51985
[2025/04/30 18:27:21 645619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53660, ack_elapse 54962, delivered 64882|rate 1180488|lost 330|
[2025/04/30 18:27:21 645624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180488) in round 21|
[2025/04/30 18:27:21 645628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 645632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 645636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641592211|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 645641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641592211|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 645645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906835|bw:1209114|cwnd:65143|full_bw_reached:1|inflight:62444|srtt:51985|latest_rtt:53236|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641611522|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 645651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:565|largest:565|pns:2|
[2025/04/30 18:27:21 645656] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:565|frame:ACK |recv_time:1746037641645447|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 645661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761645447|now:1746037641645447|interv:120000000|
[2025/04/30 18:27:21 645665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761645447|now:1746037641645447|interv:120000000|
[2025/04/30 18:27:21 645669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641724159|pq_index:0|
[2025/04/30 18:27:21 645674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641643653|
[2025/04/30 18:27:21 645678] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641645678|
[2025/04/30 18:27:21 645686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641645685|
[2025/04/30 18:27:21 645691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 645696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51985|min_srtt:51985|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 645701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1195536|
[2025/04/30 18:27:21 645705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 645709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 645713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 645718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 645722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51985|min_srtt:51985|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 645726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1302825|
[2025/04/30 18:27:21 645730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 645734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 645738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 645742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 645747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 645751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1300467|
[2025/04/30 18:27:21 645755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 645760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1504|
[2025/04/30 18:27:21 645797] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1504|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62444|now:1746037641645768|stream_id:0|stream_offset:1300467|
[2025/04/30 18:27:21 645804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1504|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 645809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62444|applimit:0|
[2025/04/30 18:27:21 645817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51985|rtt_var:701|pto_duration:54789|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 645822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 645826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 645830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63644|
[2025/04/30 18:27:21 645834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641725557|now:1746037641645817|interv:79740|
[2025/04/30 18:27:21 645838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641725557|now:1746037641645817|interval:79740|pto_count:0|srtt:51985
[2025/04/30 18:27:21 645843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:63644|
[2025/04/30 18:27:21 645848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 645852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63644|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1301646|
[2025/04/30 18:27:21 645857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 645861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1505|
[2025/04/30 18:27:21 645885] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1505|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63644|now:1746037641645867|stream_id:0|stream_offset:1301646|
[2025/04/30 18:27:21 645891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1505|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 645896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63644|applimit:0|
[2025/04/30 18:27:21 645900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51985|rtt_var:701|pto_duration:54789|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 645904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 645908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 645912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64844|
[2025/04/30 18:27:21 645916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641725656|now:1746037641645900|interv:79756|
[2025/04/30 18:27:21 645920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641725656|now:1746037641645900|interval:79756|pto_count:0|srtt:51985
[2025/04/30 18:27:21 645925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:64844|
[2025/04/30 18:27:21 645930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641725656|
[2025/04/30 18:27:21 645934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641725656|
[2025/04/30 18:27:21 645942] [debug] |xqc_engine_wakeup_after|wakeup:1746037641725656|now:1746037641645942|diff:79714|
[2025/04/30 18:27:21 645946] [debug] |xqc_engine_main_logic|END|now:1746037641645685|
[2025/04/30 18:27:21 645951] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641645951|
[2025/04/30 18:27:21 645955] [debug] |xqc_engine_wakeup_after|wakeup:1746037641725656|now:1746037641645955|diff:79701|
[2025/04/30 18:27:21 645959] [debug] |xqc_engine_main_logic|END|now:1746037641645951|
[2025/04/30 18:27:21 647442] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641647441|
[2025/04/30 18:27:21 647457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 647466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:565|
[2025/04/30 18:27:21 647473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:566|
[2025/04/30 18:27:21 647479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:566|
[2025/04/30 18:27:21 647486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 647494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1447|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1448|path_largest_ack:1447|
[2025/04/30 18:27:21 647501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:63682|prior_delivered:1201217|prior_time:1746037641593446|is_app_limited:0|send_elapse:51647|ack_elapse:53995|ctl_first_sent_time:1746037641593776|lagest_ack_time:1746037641647441|curr_delivered:1263699|
[2025/04/30 18:27:21 647506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641593776|
[2025/04/30 18:27:21 647511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:27:21 647518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1448|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1448|path_largest_ack:1448|
[2025/04/30 18:27:21 647525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:63682|prior_delivered:1201217|prior_time:1746037641593446|is_app_limited:0|send_elapse:51647|ack_elapse:53995|ctl_first_sent_time:1746037641593776|lagest_ack_time:1746037641647441|curr_delivered:1264899|
[2025/04/30 18:27:21 647532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641595179|
[2025/04/30 18:27:21 647538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 18:27:21 647544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51985|rttvar:701|minrtt:31078|latest_rtt:52262|ack_delay:1000|
[2025/04/30 18:27:21 647549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51894|rttvar:706|minrtt:31078|latest_rtt:52262|ack_delay:1000|
[2025/04/30 18:27:21 647553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1448|lost_pn:1445|thresh:3|
[2025/04/30 18:27:21 647557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 647562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 647566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51894|rtt_var:706|pto_duration:54718|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 647576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 647580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 647584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62444|
[2025/04/30 18:27:21 647588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641725585|now:1746037641647565|interv:78020|
[2025/04/30 18:27:21 647592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641725585|now:1746037641647565|interval:78020|pto_count:0|srtt:51894
[2025/04/30 18:27:21 647598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51647, ack_elapse 53995, delivered 63682|rate 1179405|lost 330|
[2025/04/30 18:27:21 647606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179405) in round 21|
[2025/04/30 18:27:21 647612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 647619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 647624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641595179|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 647629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641595179|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 647634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906835|bw:1209114|cwnd:65143|full_bw_reached:1|inflight:62444|srtt:51894|latest_rtt:52262|min_rtt:31078|applimit:0|lost:329|recovery:1|recovery_start:1746037641611522|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 647640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:566|largest:566|pns:2|
[2025/04/30 18:27:21 647644] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:566|frame:ACK |recv_time:1746037641647441|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 647649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761647441|now:1746037641647441|interv:120000000|
[2025/04/30 18:27:21 647653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761647441|now:1746037641647441|interv:120000000|
[2025/04/30 18:27:21 647657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641725656|pq_index:0|
[2025/04/30 18:27:21 647662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641645685|
[2025/04/30 18:27:21 647666] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641647666|
[2025/04/30 18:27:21 647671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641647670|
[2025/04/30 18:27:21 647680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 647685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51894|min_srtt:51894|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 647689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1195536|
[2025/04/30 18:27:21 647694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51894|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 647699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1406|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 647705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51894|min_srtt:51894|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 647709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1302825|
[2025/04/30 18:27:21 647713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51894|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 647718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 647722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51894|min_srtt:51894|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 647726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1304004|
[2025/04/30 18:27:21 647731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 647734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 647738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 647743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 647747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1406|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 647751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1195536|
[2025/04/30 18:27:21 647756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 647760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1506|
[2025/04/30 18:27:21 647796] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1506|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62444|now:1746037641647767|stream_id:0|stream_offset:1195536|
[2025/04/30 18:27:21 647806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1506|origin_pktnum:1406|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 647811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62444|applimit:0|
[2025/04/30 18:27:21 647815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51894|rtt_var:706|pto_duration:54718|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 647820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 647824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 647828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63644|
[2025/04/30 18:27:21 647832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641727485|now:1746037641647815|interv:79670|
[2025/04/30 18:27:21 647836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641727485|now:1746037641647815|interval:79670|pto_count:0|srtt:51894
[2025/04/30 18:27:21 647840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:63644|
[2025/04/30 18:27:21 647845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 647850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63644|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1302825|
[2025/04/30 18:27:21 647854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 647858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1507|
[2025/04/30 18:27:21 647882] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1507|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63644|now:1746037641647864|stream_id:0|stream_offset:1302825|
[2025/04/30 18:27:21 647887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1507|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 647892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63644|applimit:0|
[2025/04/30 18:27:21 647896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51894|rtt_var:706|pto_duration:54718|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 647900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 647904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 647908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64844|
[2025/04/30 18:27:21 647912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641727582|now:1746037641647896|interv:79686|
[2025/04/30 18:27:21 647916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641727582|now:1746037641647896|interval:79686|pto_count:0|srtt:51894
[2025/04/30 18:27:21 647924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:64844|
[2025/04/30 18:27:21 647928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641727582|
[2025/04/30 18:27:21 647933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641727582|
[2025/04/30 18:27:21 647937] [debug] |xqc_engine_wakeup_after|wakeup:1746037641727582|now:1746037641647937|diff:79645|
[2025/04/30 18:27:21 647941] [debug] |xqc_engine_main_logic|END|now:1746037641647670|
[2025/04/30 18:27:21 647946] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641647946|
[2025/04/30 18:27:21 647950] [debug] |xqc_engine_wakeup_after|wakeup:1746037641727582|now:1746037641647950|diff:79632|
[2025/04/30 18:27:21 647954] [debug] |xqc_engine_main_logic|END|now:1746037641647946|
[2025/04/30 18:27:21 649368] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037641649366|
[2025/04/30 18:27:21 649383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 649392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:566|
[2025/04/30 18:27:21 649398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:567|
[2025/04/30 18:27:21 649408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:567|
[2025/04/30 18:27:21 649414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 649422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 649429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:66082|prior_delivered:1201217|prior_time:1746037641593446|is_app_limited:0|send_elapse:53173|ack_elapse:55920|ctl_first_sent_time:1746037641595302|lagest_ack_time:1746037641649366|curr_delivered:1266099|
[2025/04/30 18:27:21 649436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641595302|
[2025/04/30 18:27:21 649444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 18:27:21 649451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 649458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64882|prior_delivered:1203617|prior_time:1746037641595469|is_app_limited:0|send_elapse:54597|ack_elapse:53897|ctl_first_sent_time:1746037641596963|lagest_ack_time:1746037641649366|curr_delivered:1267299|
[2025/04/30 18:27:21 649465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641596963|
[2025/04/30 18:27:21 649472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:27:21 649478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51894|rttvar:706|minrtt:31078|latest_rtt:52403|ack_delay:0|
[2025/04/30 18:27:21 649485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51958|rttvar:657|minrtt:31078|latest_rtt:52403|ack_delay:0|
[2025/04/30 18:27:21 649492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1450|lost_pn:1447|thresh:3|
[2025/04/30 18:27:21 649499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 649512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 649516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51958|rtt_var:657|pto_duration:54586|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 649521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 649525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 649529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62444|
[2025/04/30 18:27:21 649533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641727450|now:1746037641649516|interv:77934|
[2025/04/30 18:27:21 649537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641727450|now:1746037641649516|interval:77934|pto_count:0|srtt:51958
[2025/04/30 18:27:21 649541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54597, ack_elapse 53897, delivered 63682|rate 1166401|lost 330|
[2025/04/30 18:27:21 649546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1166401) in round 21|
[2025/04/30 18:27:21 649550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 649554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 649558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641596963|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 649563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641596963|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 649568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906835|bw:1209114|cwnd:65143|full_bw_reached:1|inflight:62444|srtt:51958|latest_rtt:52403|min_rtt:31078|applimit:0|lost:330|recovery:1|recovery_start:1746037641611522|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 649574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:567|largest:567|pns:2|
[2025/04/30 18:27:21 649578] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:567|frame:ACK |recv_time:1746037641649366|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 649583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761649366|now:1746037641649366|interv:120000000|
[2025/04/30 18:27:21 649587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761649366|now:1746037641649366|interv:120000000|
[2025/04/30 18:27:21 649591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641727582|pq_index:0|
[2025/04/30 18:27:21 649596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641647670|
[2025/04/30 18:27:21 649600] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641649600|
[2025/04/30 18:27:21 649605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641649604|
[2025/04/30 18:27:21 649613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 649618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51958|min_srtt:51958|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 649623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1304004|
[2025/04/30 18:27:21 649627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51958|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 649632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 649637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51958|min_srtt:51958|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 649641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1305183|
[2025/04/30 18:27:21 649646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51958|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 649650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 649654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51958|min_srtt:51958|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 649658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1306362|
[2025/04/30 18:27:21 649663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 649667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 649671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 649675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 649679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 649684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1304004|
[2025/04/30 18:27:21 649688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 649693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1508|
[2025/04/30 18:27:21 649732] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1508|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62444|now:1746037641649703|stream_id:0|stream_offset:1304004|
[2025/04/30 18:27:21 649738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1508|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 649743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62444|applimit:0|
[2025/04/30 18:27:21 649747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51958|rtt_var:657|pto_duration:54586|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 649752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 649755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 649759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63644|
[2025/04/30 18:27:21 649763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641729289|now:1746037641649747|interv:79542|
[2025/04/30 18:27:21 649767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641729289|now:1746037641649747|interval:79542|pto_count:0|srtt:51958
[2025/04/30 18:27:21 649772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:63644|
[2025/04/30 18:27:21 649777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 649781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63644|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1305183|
[2025/04/30 18:27:21 649785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 649789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1509|
[2025/04/30 18:27:21 649812] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1509|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63644|now:1746037641649795|stream_id:0|stream_offset:1305183|
[2025/04/30 18:27:21 649818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 649822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63644|applimit:0|
[2025/04/30 18:27:21 649826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51958|rtt_var:657|pto_duration:54586|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 649831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 649835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 649839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64844|
[2025/04/30 18:27:21 649843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641729381|now:1746037641649826|interv:79555|
[2025/04/30 18:27:21 649850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641729381|now:1746037641649826|interval:79555|pto_count:0|srtt:51958
[2025/04/30 18:27:21 649855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:64844|
[2025/04/30 18:27:21 649859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641729381|
[2025/04/30 18:27:21 649864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641729381|
[2025/04/30 18:27:21 649868] [debug] |xqc_engine_wakeup_after|wakeup:1746037641729381|now:1746037641649868|diff:79513|
[2025/04/30 18:27:21 649872] [debug] |xqc_engine_main_logic|END|now:1746037641649604|
[2025/04/30 18:27:21 649877] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641649877|
[2025/04/30 18:27:21 649881] [debug] |xqc_engine_wakeup_after|wakeup:1746037641729381|now:1746037641649881|diff:79500|
[2025/04/30 18:27:21 649885] [debug] |xqc_engine_main_logic|END|now:1746037641649877|
[2025/04/30 18:27:21 651388] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037641651387|
[2025/04/30 18:27:21 651404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 651413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:567|
[2025/04/30 18:27:21 651420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:568|
[2025/04/30 18:27:21 651428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:568|
[2025/04/30 18:27:21 651435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 651442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 651449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:66082|prior_delivered:1203617|prior_time:1746037641595469|is_app_limited:0|send_elapse:54758|ack_elapse:55918|ctl_first_sent_time:1746037641597124|lagest_ack_time:1746037641651387|curr_delivered:1268499|
[2025/04/30 18:27:21 651456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641597124|
[2025/04/30 18:27:21 651463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:27:21 651469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 651476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64882|prior_delivered:1206017|prior_time:1746037641597400|is_app_limited:0|send_elapse:54691|ack_elapse:53987|ctl_first_sent_time:1746037641599087|lagest_ack_time:1746037641651387|curr_delivered:1269699|
[2025/04/30 18:27:21 651483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641599087|
[2025/04/30 18:27:21 651490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:27:21 651495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51958|rttvar:657|minrtt:31078|latest_rtt:52300|ack_delay:0|
[2025/04/30 18:27:21 651502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52001|rttvar:578|minrtt:31078|latest_rtt:52300|ack_delay:0|
[2025/04/30 18:27:21 651517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1452|lost_pn:1449|thresh:3|
[2025/04/30 18:27:21 651523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 651530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 651536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52001|rtt_var:578|pto_duration:54313|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 651544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 651550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 651556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62444|
[2025/04/30 18:27:21 651561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641729108|now:1746037641651536|interv:77572|
[2025/04/30 18:27:21 651565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641729108|now:1746037641651536|interval:77572|pto_count:0|srtt:52001
[2025/04/30 18:27:21 651569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54691, ack_elapse 53987, delivered 63682|rate 1164396|lost 330|
[2025/04/30 18:27:21 651574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1164396) in round 21|
[2025/04/30 18:27:21 651578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 651582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 651586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641599087|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 651591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641599087|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 651595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906835|bw:1209114|cwnd:65143|full_bw_reached:1|inflight:62444|srtt:52001|latest_rtt:52300|min_rtt:31078|applimit:0|lost:330|recovery:1|recovery_start:1746037641611522|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 651601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:568|largest:568|pns:2|
[2025/04/30 18:27:21 651606] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:568|frame:ACK |recv_time:1746037641651387|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 651611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761651387|now:1746037641651387|interv:120000000|
[2025/04/30 18:27:21 651615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761651387|now:1746037641651387|interv:120000000|
[2025/04/30 18:27:21 651621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641729381|pq_index:0|
[2025/04/30 18:27:21 651634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641649604|
[2025/04/30 18:27:21 651640] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641651640|
[2025/04/30 18:27:21 651646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641651645|
[2025/04/30 18:27:21 651651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 651656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52001|min_srtt:52001|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 651661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1306362|
[2025/04/30 18:27:21 651666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52001|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 651670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 651675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52001|min_srtt:52001|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 651679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1307541|
[2025/04/30 18:27:21 651684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52001|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 651688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 651692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52001|min_srtt:52001|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 651696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1308720|
[2025/04/30 18:27:21 651701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 651708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 651714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 651721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 651727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 651731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1306362|
[2025/04/30 18:27:21 651739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 651743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1510|
[2025/04/30 18:27:21 651779] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1510|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62444|now:1746037641651751|stream_id:0|stream_offset:1306362|
[2025/04/30 18:27:21 651787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 651795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62444|applimit:0|
[2025/04/30 18:27:21 651802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52001|rtt_var:578|pto_duration:54313|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 651809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 651815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 651821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63644|
[2025/04/30 18:27:21 651827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641731064|now:1746037641651801|interv:79263|
[2025/04/30 18:27:21 651834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641731064|now:1746037641651801|interval:79263|pto_count:0|srtt:52001
[2025/04/30 18:27:21 651842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:63644|
[2025/04/30 18:27:21 651849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 651855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63644|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1307541|
[2025/04/30 18:27:21 651860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 651864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1511|
[2025/04/30 18:27:21 651899] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1511|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63644|now:1746037641651871|stream_id:0|stream_offset:1307541|
[2025/04/30 18:27:21 651909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 651917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63644|applimit:0|
[2025/04/30 18:27:21 651924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52001|rtt_var:578|pto_duration:54313|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 651931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 651938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 651950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64844|
[2025/04/30 18:27:21 651957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641731184|now:1746037641651923|interv:79261|
[2025/04/30 18:27:21 651964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641731184|now:1746037641651923|interval:79261|pto_count:0|srtt:52001
[2025/04/30 18:27:21 652012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:64844|
[2025/04/30 18:27:21 652021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641731184|
[2025/04/30 18:27:21 652028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641731184|
[2025/04/30 18:27:21 652034] [debug] |xqc_engine_wakeup_after|wakeup:1746037641731184|now:1746037641652034|diff:79150|
[2025/04/30 18:27:21 652041] [debug] |xqc_engine_main_logic|END|now:1746037641651645|
[2025/04/30 18:27:21 652049] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641652049|
[2025/04/30 18:27:21 652056] [debug] |xqc_engine_wakeup_after|wakeup:1746037641731184|now:1746037641652056|diff:79128|
[2025/04/30 18:27:21 652063] [debug] |xqc_engine_main_logic|END|now:1746037641652049|
[2025/04/30 18:27:21 653439] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641653438|
[2025/04/30 18:27:21 653454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 653464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:568|
[2025/04/30 18:27:21 653469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:569|
[2025/04/30 18:27:21 653478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:569|
[2025/04/30 18:27:21 653484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 653492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 653499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:66082|prior_delivered:1206017|prior_time:1746037641597400|is_app_limited:0|send_elapse:54859|ack_elapse:56038|ctl_first_sent_time:1746037641599255|lagest_ack_time:1746037641653438|curr_delivered:1270899|
[2025/04/30 18:27:21 653505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641599255|
[2025/04/30 18:27:21 653512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:27:21 653519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 653525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64882|prior_delivered:1208417|prior_time:1746037641599430|is_app_limited:0|send_elapse:52996|ack_elapse:54008|ctl_first_sent_time:1746037641600955|lagest_ack_time:1746037641653438|curr_delivered:1272099|
[2025/04/30 18:27:21 653532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641600955|
[2025/04/30 18:27:21 653538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:27:21 653544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52001|rttvar:578|minrtt:31078|latest_rtt:52483|ack_delay:1000|
[2025/04/30 18:27:21 653558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51936|rttvar:563|minrtt:31078|latest_rtt:52483|ack_delay:1000|
[2025/04/30 18:27:21 653564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1454|lost_pn:1451|thresh:3|
[2025/04/30 18:27:21 653571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 653577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 653583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51936|rtt_var:563|pto_duration:54188|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 653590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 653596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 653600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62444|
[2025/04/30 18:27:21 653604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641731059|now:1746037641653583|interv:77476|
[2025/04/30 18:27:21 653608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641731059|now:1746037641653583|interval:77476|pto_count:0|srtt:51936
[2025/04/30 18:27:21 653613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52996, ack_elapse 54008, delivered 63682|rate 1179121|lost 330|
[2025/04/30 18:27:21 653618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179121) in round 21|
[2025/04/30 18:27:21 653622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 653626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 653630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641600955|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 653635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641600955|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 653639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906835|bw:1209114|cwnd:65143|full_bw_reached:1|inflight:62444|srtt:51936|latest_rtt:52483|min_rtt:31078|applimit:0|lost:330|recovery:1|recovery_start:1746037641611522|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 653648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:569|largest:569|pns:2|
[2025/04/30 18:27:21 653655] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:569|frame:ACK |recv_time:1746037641653438|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 653662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761653438|now:1746037641653438|interv:120000000|
[2025/04/30 18:27:21 653673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761653438|now:1746037641653438|interv:120000000|
[2025/04/30 18:27:21 653680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641731184|pq_index:0|
[2025/04/30 18:27:21 653687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641651645|
[2025/04/30 18:27:21 653693] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641653693|
[2025/04/30 18:27:21 653701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641653699|
[2025/04/30 18:27:21 653709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 653716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51936|min_srtt:51936|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 653723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1308720|
[2025/04/30 18:27:21 653732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51936|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 653739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 653747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51936|min_srtt:51936|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 653754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1309899|
[2025/04/30 18:27:21 653761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51936|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 653767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 653774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51936|min_srtt:51936|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 653779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1311078|
[2025/04/30 18:27:21 653784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 653788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 653791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 653796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 653800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 653809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1308720|
[2025/04/30 18:27:21 653814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 653818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1512|
[2025/04/30 18:27:21 653864] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1512|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62444|now:1746037641653826|stream_id:0|stream_offset:1308720|
[2025/04/30 18:27:21 653874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1512|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 653881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62444|applimit:0|
[2025/04/30 18:27:21 653888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51936|rtt_var:563|pto_duration:54188|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 653895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 653901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 653907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63644|
[2025/04/30 18:27:21 653913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641733014|now:1746037641653887|interv:79127|
[2025/04/30 18:27:21 653920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641733014|now:1746037641653887|interval:79127|pto_count:0|srtt:51936
[2025/04/30 18:27:21 653927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:63644|
[2025/04/30 18:27:21 653935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 653941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63644|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1309899|
[2025/04/30 18:27:21 653945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 653950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1513|
[2025/04/30 18:27:21 653984] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1513|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63644|now:1746037641653957|stream_id:0|stream_offset:1309899|
[2025/04/30 18:27:21 654012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1513|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 654020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63644|applimit:0|
[2025/04/30 18:27:21 654026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51936|rtt_var:563|pto_duration:54188|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 654040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 654047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 654053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64844|
[2025/04/30 18:27:21 654059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641733145|now:1746037641654026|interv:79119|
[2025/04/30 18:27:21 654066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641733145|now:1746037641654026|interval:79119|pto_count:0|srtt:51936
[2025/04/30 18:27:21 654103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:64844|
[2025/04/30 18:27:21 654111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641733145|
[2025/04/30 18:27:21 654117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641733145|
[2025/04/30 18:27:21 654123] [debug] |xqc_engine_wakeup_after|wakeup:1746037641733145|now:1746037641654123|diff:79022|
[2025/04/30 18:27:21 654129] [debug] |xqc_engine_main_logic|END|now:1746037641653699|
[2025/04/30 18:27:21 654137] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641654137|
[2025/04/30 18:27:21 654143] [debug] |xqc_engine_wakeup_after|wakeup:1746037641733145|now:1746037641654143|diff:79002|
[2025/04/30 18:27:21 654149] [debug] |xqc_engine_main_logic|END|now:1746037641654137|
[2025/04/30 18:27:21 655367] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641655366|
[2025/04/30 18:27:21 655394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 655403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:569|
[2025/04/30 18:27:21 655410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:570|
[2025/04/30 18:27:21 655418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:570|
[2025/04/30 18:27:21 655422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 655427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 655434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:66082|prior_delivered:1208417|prior_time:1746037641599430|is_app_limited:0|send_elapse:53204|ack_elapse:55936|ctl_first_sent_time:1746037641601163|lagest_ack_time:1746037641655366|curr_delivered:1273299|
[2025/04/30 18:27:21 655442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641601163|
[2025/04/30 18:27:21 655449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 18:27:21 655456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 655463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64882|prior_delivered:1210817|prior_time:1746037641601361|is_app_limited:0|send_elapse:53086|ack_elapse:54005|ctl_first_sent_time:1746037641602900|lagest_ack_time:1746037641655366|curr_delivered:1274499|
[2025/04/30 18:27:21 655478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641602900|
[2025/04/30 18:27:21 655486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 18:27:21 655493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51936|rttvar:563|minrtt:31078|latest_rtt:52466|ack_delay:1000|
[2025/04/30 18:27:21 655500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51877|rttvar:540|minrtt:31078|latest_rtt:52466|ack_delay:1000|
[2025/04/30 18:27:21 655506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1456|lost_pn:1453|thresh:3|
[2025/04/30 18:27:21 655512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 655516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 655520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51877|rtt_var:540|pto_duration:54037|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 655525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 655529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 655533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62444|
[2025/04/30 18:27:21 655537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641732994|now:1746037641655520|interv:77474|
[2025/04/30 18:27:21 655541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641732994|now:1746037641655520|interval:77474|pto_count:0|srtt:51877
[2025/04/30 18:27:21 655545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53086, ack_elapse 54005, delivered 63682|rate 1179187|lost 330|
[2025/04/30 18:27:21 655550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179187) in round 21|
[2025/04/30 18:27:21 655554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 655558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 655562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641602900|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 655567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641602900|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 655571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906835|bw:1209114|cwnd:65143|full_bw_reached:1|inflight:62444|srtt:51877|latest_rtt:52466|min_rtt:31078|applimit:0|lost:330|recovery:1|recovery_start:1746037641611522|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 655577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:570|largest:570|pns:2|
[2025/04/30 18:27:21 655585] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:570|frame:ACK |recv_time:1746037641655366|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 655590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761655366|now:1746037641655366|interv:120000000|
[2025/04/30 18:27:21 655594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761655366|now:1746037641655366|interv:120000000|
[2025/04/30 18:27:21 655598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641733145|pq_index:0|
[2025/04/30 18:27:21 655603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641653699|
[2025/04/30 18:27:21 655607] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641655607|
[2025/04/30 18:27:21 655612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641655611|
[2025/04/30 18:27:21 655617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 655622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51877|min_srtt:51877|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 655627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1311078|
[2025/04/30 18:27:21 655631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51877|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 655636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 655640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51877|min_srtt:51877|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 655645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1312257|
[2025/04/30 18:27:21 655649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51877|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 655653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 655657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51877|min_srtt:51877|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 655662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1313436|
[2025/04/30 18:27:21 655666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 655670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 655674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 655681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 655686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 655690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62444|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1311078|
[2025/04/30 18:27:21 655695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 655699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1514|
[2025/04/30 18:27:21 655738] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1514|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62444|now:1746037641655706|stream_id:0|stream_offset:1311078|
[2025/04/30 18:27:21 655747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 655755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62444|applimit:0|
[2025/04/30 18:27:21 655762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51877|rtt_var:540|pto_duration:54037|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 655769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 655773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 655777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63644|
[2025/04/30 18:27:21 655781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641734743|now:1746037641655761|interv:78982|
[2025/04/30 18:27:21 655785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641734743|now:1746037641655761|interval:78982|pto_count:0|srtt:51877
[2025/04/30 18:27:21 655790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:63644|
[2025/04/30 18:27:21 655795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 655799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63644|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1312257|
[2025/04/30 18:27:21 655804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 655808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1515|
[2025/04/30 18:27:21 655838] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1515|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63644|now:1746037641655814|stream_id:0|stream_offset:1312257|
[2025/04/30 18:27:21 655847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1515|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 655860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63644|applimit:0|
[2025/04/30 18:27:21 655867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51877|rtt_var:540|pto_duration:54037|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 655871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 655875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 655879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64844|
[2025/04/30 18:27:21 655883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641734851|now:1746037641655867|interv:78984|
[2025/04/30 18:27:21 655887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641734851|now:1746037641655867|interval:78984|pto_count:0|srtt:51877
[2025/04/30 18:27:21 655891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:64844|
[2025/04/30 18:27:21 655896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641734851|
[2025/04/30 18:27:21 655901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641734851|
[2025/04/30 18:27:21 655905] [debug] |xqc_engine_wakeup_after|wakeup:1746037641734851|now:1746037641655905|diff:78946|
[2025/04/30 18:27:21 655909] [debug] |xqc_engine_main_logic|END|now:1746037641655611|
[2025/04/30 18:27:21 655915] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641655914|
[2025/04/30 18:27:21 655918] [debug] |xqc_engine_wakeup_after|wakeup:1746037641734851|now:1746037641655918|diff:78933|
[2025/04/30 18:27:21 655922] [debug] |xqc_engine_main_logic|END|now:1746037641655914|
[2025/04/30 18:27:21 657595] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641657594|
[2025/04/30 18:27:21 657610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 657619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:570|
[2025/04/30 18:27:21 657626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:572|
[2025/04/30 18:27:21 657635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:572|
[2025/04/30 18:27:21 657641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 657648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1457|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1460|path_largest_ack:1457|
[2025/04/30 18:27:21 657656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:66082|prior_delivered:1210817|prior_time:1746037641601361|is_app_limited:0|send_elapse:53252|ack_elapse:56233|ctl_first_sent_time:1746037641603066|lagest_ack_time:1746037641657594|curr_delivered:1275699|
[2025/04/30 18:27:21 657663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641603066|
[2025/04/30 18:27:21 657671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 18:27:21 657678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1458|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1460|path_largest_ack:1458|
[2025/04/30 18:27:21 657692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:63701|prior_delivered:1213217|prior_time:1746037641603384|is_app_limited:0|send_elapse:52394|ack_elapse:54210|ctl_first_sent_time:1746037641604188|lagest_ack_time:1746037641657594|curr_delivered:1275718|
[2025/04/30 18:27:21 657700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641604188|
[2025/04/30 18:27:21 657706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:162||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:27:21 657713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1459|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1460|path_largest_ack:1459|
[2025/04/30 18:27:21 657719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:63701|prior_delivered:1213217|prior_time:1746037641603384|is_app_limited:0|send_elapse:52394|ack_elapse:54210|ctl_first_sent_time:1746037641604188|lagest_ack_time:1746037641657594|curr_delivered:1275737|
[2025/04/30 18:27:21 657723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641604305|
[2025/04/30 18:27:21 657727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:161||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 18:27:21 657732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1460|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1460|path_largest_ack:1460|
[2025/04/30 18:27:21 657736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:63701|prior_delivered:1213217|prior_time:1746037641603384|is_app_limited:0|send_elapse:52394|ack_elapse:54210|ctl_first_sent_time:1746037641604188|lagest_ack_time:1746037641657594|curr_delivered:1276943|
[2025/04/30 18:27:21 657741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641604512|
[2025/04/30 18:27:21 657745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 18:27:21 657749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51877|rttvar:540|minrtt:31078|latest_rtt:53082|ack_delay:1000|
[2025/04/30 18:27:21 657754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51903|rttvar:456|minrtt:31078|latest_rtt:53082|ack_delay:1000|
[2025/04/30 18:27:21 657758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1460|lost_pn:1457|thresh:3|
[2025/04/30 18:27:21 657762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 657766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 544|pns:2|
[2025/04/30 18:27:21 657770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 657774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51903|rtt_var:456|pto_duration:53903|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 657779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 657783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 657787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:27:21 657795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641734717|now:1746037641657774|interv:76943|
[2025/04/30 18:27:21 657799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641734717|now:1746037641657774|interval:76943|pto_count:0|srtt:51903
[2025/04/30 18:27:21 657803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52394, ack_elapse 54210, delivered 63726|rate 1175539|lost 330|
[2025/04/30 18:27:21 657808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175539) in round 21|
[2025/04/30 18:27:21 657812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 657816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 657820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2444|po_sent_time:1746037641604512|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 657825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2444|po_sent_time:1746037641604512|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 657829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906835|bw:1209114|cwnd:65143|full_bw_reached:1|inflight:62400|srtt:51903|latest_rtt:53082|min_rtt:31078|applimit:0|lost:330|recovery:1|recovery_start:1746037641611522|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 657836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:572|largest:572|pns:2|
[2025/04/30 18:27:21 657841] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:572|frame:ACK |recv_time:1746037641657594|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 657846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761657594|now:1746037641657594|interv:120000000|
[2025/04/30 18:27:21 657850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761657594|now:1746037641657594|interv:120000000|
[2025/04/30 18:27:21 657854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641734851|pq_index:0|
[2025/04/30 18:27:21 657858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641655611|
[2025/04/30 18:27:21 657862] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641657862|
[2025/04/30 18:27:21 657867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641657866|
[2025/04/30 18:27:21 657873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 657877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51903|min_srtt:51903|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 657882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1313436|
[2025/04/30 18:27:21 657889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51903|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 657894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 657898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51903|min_srtt:51903|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 657903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:62400|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1314615|
[2025/04/30 18:27:21 657907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51903|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 657911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 657916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51903|min_srtt:51903|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 657920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:62400|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1315794|
[2025/04/30 18:27:21 657924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 657928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 657932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 657936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 657941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 657945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1313436|
[2025/04/30 18:27:21 657949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 657954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1516|
[2025/04/30 18:27:21 658011] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1516|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62400|now:1746037641657961|stream_id:0|stream_offset:1313436|
[2025/04/30 18:27:21 658025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1516|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 658032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62400|applimit:0|
[2025/04/30 18:27:21 658038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51903|rtt_var:456|pto_duration:53903|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 658056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 658063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 658069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63600|
[2025/04/30 18:27:21 658076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641736864|now:1746037641658038|interv:78826|
[2025/04/30 18:27:21 658082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641736864|now:1746037641658038|interval:78826|pto_count:0|srtt:51903
[2025/04/30 18:27:21 658089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:63600|
[2025/04/30 18:27:21 658096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 658103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63600|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1314615|
[2025/04/30 18:27:21 658111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 658117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1517|
[2025/04/30 18:27:21 658164] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1517|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63600|now:1746037641658128|stream_id:0|stream_offset:1314615|
[2025/04/30 18:27:21 658174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1517|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 658181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63600|applimit:0|
[2025/04/30 18:27:21 658188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51903|rtt_var:456|pto_duration:53903|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 658195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 658201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 658207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64800|
[2025/04/30 18:27:21 658213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641737031|now:1746037641658188|interv:78843|
[2025/04/30 18:27:21 658220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641737031|now:1746037641658188|interval:78843|pto_count:0|srtt:51903
[2025/04/30 18:27:21 658227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:64800|
[2025/04/30 18:27:21 658234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641737031|
[2025/04/30 18:27:21 658240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641737031|
[2025/04/30 18:27:21 658247] [debug] |xqc_engine_wakeup_after|wakeup:1746037641737031|now:1746037641658246|diff:78785|
[2025/04/30 18:27:21 658253] [debug] |xqc_engine_main_logic|END|now:1746037641657866|
[2025/04/30 18:27:21 658266] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641658266|
[2025/04/30 18:27:21 658270] [debug] |xqc_engine_wakeup_after|wakeup:1746037641737031|now:1746037641658270|diff:78761|
[2025/04/30 18:27:21 658274] [debug] |xqc_engine_main_logic|END|now:1746037641658266|
[2025/04/30 18:27:21 659458] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641659457|
[2025/04/30 18:27:21 659473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 659479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:572|
[2025/04/30 18:27:21 659483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:573|
[2025/04/30 18:27:21 659489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:573|
[2025/04/30 18:27:21 659496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 659503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1461|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1462|path_largest_ack:1461|
[2025/04/30 18:27:21 659511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:66126|prior_delivered:1213217|prior_time:1746037641603384|is_app_limited:0|send_elapse:52821|ack_elapse:56073|ctl_first_sent_time:1746037641604615|lagest_ack_time:1746037641659457|curr_delivered:1278143|
[2025/04/30 18:27:21 659518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641604615|
[2025/04/30 18:27:21 659526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:159||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 18:27:21 659533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1462|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1462|path_largest_ack:1462|
[2025/04/30 18:27:21 659538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64926|prior_delivered:1215617|prior_time:1746037641605392|is_app_limited:0|send_elapse:52014|ack_elapse:54065|ctl_first_sent_time:1746037641605820|lagest_ack_time:1746037641659457|curr_delivered:1279343|
[2025/04/30 18:27:21 659543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641605820|
[2025/04/30 18:27:21 659550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:158||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 18:27:21 659556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51903|rttvar:456|minrtt:31078|latest_rtt:53637|ack_delay:1000|
[2025/04/30 18:27:21 659563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51995|rttvar:525|minrtt:31078|latest_rtt:53637|ack_delay:1000|
[2025/04/30 18:27:21 659570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1462|lost_pn:1459|thresh:3|
[2025/04/30 18:27:21 659577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 659583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 659590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51995|rtt_var:525|pto_duration:54095|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 659597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 659610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 659615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:27:21 659619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641737223|now:1746037641659589|interv:77634|
[2025/04/30 18:27:21 659623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641737223|now:1746037641659589|interval:77634|pto_count:0|srtt:51995
[2025/04/30 18:27:21 659628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52014, ack_elapse 54065, delivered 63726|rate 1178692|lost 330|
[2025/04/30 18:27:21 659632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178692) in round 21|
[2025/04/30 18:27:21 659636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 659641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 659645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641605820|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 659649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641605820|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 659654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906835|bw:1209114|cwnd:65143|full_bw_reached:1|inflight:62400|srtt:51995|latest_rtt:53637|min_rtt:31078|applimit:0|lost:330|recovery:1|recovery_start:1746037641611522|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 659660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:573|largest:573|pns:2|
[2025/04/30 18:27:21 659665] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:573|frame:ACK |recv_time:1746037641659457|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 659669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761659457|now:1746037641659457|interv:120000000|
[2025/04/30 18:27:21 659674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761659457|now:1746037641659457|interv:120000000|
[2025/04/30 18:27:21 659678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641737031|pq_index:0|
[2025/04/30 18:27:21 659682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641657866|
[2025/04/30 18:27:21 659686] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641659686|
[2025/04/30 18:27:21 659691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641659690|
[2025/04/30 18:27:21 659697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 659702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51995|min_srtt:51995|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 659709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1315794|
[2025/04/30 18:27:21 659714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51995|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 659719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 659723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51995|min_srtt:51995|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 659727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:62400|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1316973|
[2025/04/30 18:27:21 659732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51995|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 659736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 659740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51995|min_srtt:51995|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 659745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:62400|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1318152|
[2025/04/30 18:27:21 659749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 659753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 659757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 659761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 659765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 659770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1315794|
[2025/04/30 18:27:21 659774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 659778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1518|
[2025/04/30 18:27:21 659814] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1518|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62400|now:1746037641659786|stream_id:0|stream_offset:1315794|
[2025/04/30 18:27:21 659820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 659829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62400|applimit:0|
[2025/04/30 18:27:21 659833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51995|rtt_var:525|pto_duration:54095|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 659838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 659842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 659846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63600|
[2025/04/30 18:27:21 659850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641738881|now:1746037641659833|interv:79048|
[2025/04/30 18:27:21 659854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641738881|now:1746037641659833|interval:79048|pto_count:0|srtt:51995
[2025/04/30 18:27:21 659858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:63600|
[2025/04/30 18:27:21 659863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 659867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63600|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1316973|
[2025/04/30 18:27:21 659872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 659876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1519|
[2025/04/30 18:27:21 659900] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1519|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63600|now:1746037641659882|stream_id:0|stream_offset:1316973|
[2025/04/30 18:27:21 659906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1519|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 659910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63600|applimit:0|
[2025/04/30 18:27:21 659914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51995|rtt_var:525|pto_duration:54095|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 659919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 659923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 659927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64800|
[2025/04/30 18:27:21 659930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641738977|now:1746037641659914|interv:79063|
[2025/04/30 18:27:21 659935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641738977|now:1746037641659914|interval:79063|pto_count:0|srtt:51995
[2025/04/30 18:27:21 659939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:64800|
[2025/04/30 18:27:21 659944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641738977|
[2025/04/30 18:27:21 659951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641738977|
[2025/04/30 18:27:21 659955] [debug] |xqc_engine_wakeup_after|wakeup:1746037641738977|now:1746037641659955|diff:79022|
[2025/04/30 18:27:21 659960] [debug] |xqc_engine_main_logic|END|now:1746037641659690|
[2025/04/30 18:27:21 659966] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641659966|
[2025/04/30 18:27:21 659973] [debug] |xqc_engine_wakeup_after|wakeup:1746037641738977|now:1746037641659973|diff:79004|
[2025/04/30 18:27:21 659979] [debug] |xqc_engine_main_logic|END|now:1746037641659966|
[2025/04/30 18:27:21 661483] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641661481|
[2025/04/30 18:27:21 661498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 661507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:573|
[2025/04/30 18:27:21 661513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:574|
[2025/04/30 18:27:21 661522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:574|
[2025/04/30 18:27:21 661528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 661536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 661543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:66126|prior_delivered:1215617|prior_time:1746037641605392|is_app_limited:0|send_elapse:53383|ack_elapse:56089|ctl_first_sent_time:1746037641607189|lagest_ack_time:1746037641661481|curr_delivered:1280543|
[2025/04/30 18:27:21 661550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641607189|
[2025/04/30 18:27:21 661557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:157||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 18:27:21 661564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 661570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:64926|prior_delivered:1218017|prior_time:1746037641607380|is_app_limited:0|send_elapse:54963|ack_elapse:54101|ctl_first_sent_time:1746037641608893|lagest_ack_time:1746037641661481|curr_delivered:1281743|
[2025/04/30 18:27:21 661577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641608893|
[2025/04/30 18:27:21 661581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:156||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 18:27:21 661585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51995|rttvar:525|minrtt:31078|latest_rtt:52588|ack_delay:1000|
[2025/04/30 18:27:21 661589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51944|rttvar:495|minrtt:31078|latest_rtt:52588|ack_delay:1000|
[2025/04/30 18:27:21 661596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1467|lost_pn:1464|thresh:3|
[2025/04/30 18:27:21 661603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 661609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 661623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51944|rtt_var:495|pto_duration:53944|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 661628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 661632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 661636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:27:21 661640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641738826|now:1746037641661623|interv:77203|
[2025/04/30 18:27:21 661644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641738826|now:1746037641661623|interval:77203|pto_count:0|srtt:51944
[2025/04/30 18:27:21 661648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54963, ack_elapse 54101, delivered 63726|rate 1159434|lost 330|
[2025/04/30 18:27:21 661653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1159434) in round 21|
[2025/04/30 18:27:21 661657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 661661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 661665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641608893|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 661670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641608893|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 661674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906835|bw:1209114|cwnd:65143|full_bw_reached:1|inflight:62400|srtt:51944|latest_rtt:52588|min_rtt:31078|applimit:0|lost:330|recovery:1|recovery_start:1746037641611522|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 661680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:574|largest:574|pns:2|
[2025/04/30 18:27:21 661685] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:574|frame:ACK |recv_time:1746037641661481|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 661690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761661481|now:1746037641661481|interv:120000000|
[2025/04/30 18:27:21 661695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761661481|now:1746037641661481|interv:120000000|
[2025/04/30 18:27:21 661699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641738977|pq_index:0|
[2025/04/30 18:27:21 661703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641659690|
[2025/04/30 18:27:21 661707] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641661707|
[2025/04/30 18:27:21 661712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641661711|
[2025/04/30 18:27:21 661720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 661725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51944|min_srtt:51944|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 661730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1318152|
[2025/04/30 18:27:21 661734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51944|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 661739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 661743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51944|min_srtt:51944|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 661747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:62400|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1319331|
[2025/04/30 18:27:21 661752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51944|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 661756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 661760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51944|min_srtt:51944|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 661764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:62400|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1320510|
[2025/04/30 18:27:21 661769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 661772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 661776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 661781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 661785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 661789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1318152|
[2025/04/30 18:27:21 661794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 661798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1520|
[2025/04/30 18:27:21 661833] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1520|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62400|now:1746037641661805|stream_id:0|stream_offset:1318152|
[2025/04/30 18:27:21 661843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1520|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 661848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62400|applimit:0|
[2025/04/30 18:27:21 661852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51944|rtt_var:495|pto_duration:53944|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 661856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 661860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 661864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63600|
[2025/04/30 18:27:21 661868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641740749|now:1746037641661852|interv:78897|
[2025/04/30 18:27:21 661872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641740749|now:1746037641661852|interval:78897|pto_count:0|srtt:51944
[2025/04/30 18:27:21 661877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:63600|
[2025/04/30 18:27:21 661881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 661886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63600|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1319331|
[2025/04/30 18:27:21 661890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 661894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1521|
[2025/04/30 18:27:21 661917] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1521|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63600|now:1746037641661900|stream_id:0|stream_offset:1319331|
[2025/04/30 18:27:21 661923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1521|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 661927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63600|applimit:0|
[2025/04/30 18:27:21 661932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51944|rtt_var:495|pto_duration:53944|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 661936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 661940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 661944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64800|
[2025/04/30 18:27:21 661948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641740844|now:1746037641661931|interv:78913|
[2025/04/30 18:27:21 661952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641740844|now:1746037641661931|interval:78913|pto_count:0|srtt:51944
[2025/04/30 18:27:21 661960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:64800|
[2025/04/30 18:27:21 661964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641740844|
[2025/04/30 18:27:21 661968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641740844|
[2025/04/30 18:27:21 661974] [debug] |xqc_engine_wakeup_after|wakeup:1746037641740844|now:1746037641661974|diff:78870|
[2025/04/30 18:27:21 661981] [debug] |xqc_engine_main_logic|END|now:1746037641661711|
[2025/04/30 18:27:21 662010] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641662010|
[2025/04/30 18:27:21 662016] [debug] |xqc_engine_wakeup_after|wakeup:1746037641740844|now:1746037641662016|diff:78828|
[2025/04/30 18:27:21 662022] [debug] |xqc_engine_main_logic|END|now:1746037641662010|
[2025/04/30 18:27:21 663449] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641663448|
[2025/04/30 18:27:21 663465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 663473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:574|
[2025/04/30 18:27:21 663481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:575|
[2025/04/30 18:27:21 663490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:575|
[2025/04/30 18:27:21 663496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 663504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 663511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:66126|prior_delivered:1218017|prior_time:1746037641607380|is_app_limited:0|send_elapse:55158|ack_elapse:56068|ctl_first_sent_time:1746037641609088|lagest_ack_time:1746037641663448|curr_delivered:1282943|
[2025/04/30 18:27:21 663517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641609088|
[2025/04/30 18:27:21 663522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:155||sndq_packets_used_bytes:0|sndq_packets_free:102|
[2025/04/30 18:27:21 663527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 663534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:66126|prior_delivered:1218017|prior_time:1746037641607380|is_app_limited:0|send_elapse:55158|ack_elapse:56068|ctl_first_sent_time:1746037641609088|lagest_ack_time:1746037641663448|curr_delivered:1284143|
[2025/04/30 18:27:21 663541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641610457|
[2025/04/30 18:27:21 663547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:154||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/04/30 18:27:21 663553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51944|rttvar:495|minrtt:31078|latest_rtt:52991|ack_delay:1000|
[2025/04/30 18:27:21 663560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51949|rttvar:383|minrtt:31078|latest_rtt:52991|ack_delay:1000|
[2025/04/30 18:27:21 663567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1469|lost_pn:1466|thresh:3|
[2025/04/30 18:27:21 663581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 663588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 663595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51949|rtt_var:383|pto_duration:53949|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 663601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 663605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 663608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:27:21 663612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641740849|now:1746037641663594|interv:77255|
[2025/04/30 18:27:21 663617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641740849|now:1746037641663594|interval:77255|pto_count:0|srtt:51949
[2025/04/30 18:27:21 663621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55158, ack_elapse 56068, delivered 66126|rate 1179389|lost 330|
[2025/04/30 18:27:21 663625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179389) in round 21|
[2025/04/30 18:27:21 663630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 663634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 663638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641610457|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 663642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641610457|recovery:1|recovery_start:1746037641611522|packet_conservation:1|next_round_delivered:1221636|
[2025/04/30 18:27:21 663647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906835|bw:1209114|cwnd:65143|full_bw_reached:1|inflight:62400|srtt:51949|latest_rtt:52991|min_rtt:31078|applimit:0|lost:330|recovery:1|recovery_start:1746037641611522|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 663653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:575|largest:575|pns:2|
[2025/04/30 18:27:21 663657] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:575|frame:ACK |recv_time:1746037641663448|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 663662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761663448|now:1746037641663448|interv:120000000|
[2025/04/30 18:27:21 663666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761663448|now:1746037641663448|interv:120000000|
[2025/04/30 18:27:21 663670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641740844|pq_index:0|
[2025/04/30 18:27:21 663675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641661711|
[2025/04/30 18:27:21 663679] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641663679|
[2025/04/30 18:27:21 663687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641663686|
[2025/04/30 18:27:21 663692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 663697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51949|min_srtt:51949|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 663702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1320510|
[2025/04/30 18:27:21 663706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51949|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 663711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 663715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51949|min_srtt:51949|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 663720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:62400|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1321689|
[2025/04/30 18:27:21 663724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51949|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 663729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 663733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51949|min_srtt:51949|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 663737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:62400|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1322868|
[2025/04/30 18:27:21 663741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 663745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 663749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 663753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 663758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 663762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1320510|
[2025/04/30 18:27:21 663767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 663774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1522|
[2025/04/30 18:27:21 663809] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1522|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62400|now:1746037641663781|stream_id:0|stream_offset:1320510|
[2025/04/30 18:27:21 663815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1522|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 663820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62400|applimit:0|
[2025/04/30 18:27:21 663825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51949|rtt_var:383|pto_duration:53949|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 663829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 663833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 663837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63600|
[2025/04/30 18:27:21 663841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641742730|now:1746037641663825|interv:78905|
[2025/04/30 18:27:21 663845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641742730|now:1746037641663825|interval:78905|pto_count:0|srtt:51949
[2025/04/30 18:27:21 663850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:63600|
[2025/04/30 18:27:21 663854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 663858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63600|cwnd:65143|conn:0000557B4D29250C|stream_id:0|stream_offset:1321689|
[2025/04/30 18:27:21 663863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 663867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1523|
[2025/04/30 18:27:21 663889] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1523|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63600|now:1746037641663873|stream_id:0|stream_offset:1321689|
[2025/04/30 18:27:21 663894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 663899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63600|applimit:0|
[2025/04/30 18:27:21 663903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51949|rtt_var:383|pto_duration:53949|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 663907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 663911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 663915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64800|
[2025/04/30 18:27:21 663919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641742822|now:1746037641663903|interv:78919|
[2025/04/30 18:27:21 663926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641742822|now:1746037641663903|interval:78919|pto_count:0|srtt:51949
[2025/04/30 18:27:21 663931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65143|inflight:64800|
[2025/04/30 18:27:21 663935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641742822|
[2025/04/30 18:27:21 663940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641742822|
[2025/04/30 18:27:21 663944] [debug] |xqc_engine_wakeup_after|wakeup:1746037641742822|now:1746037641663944|diff:78878|
[2025/04/30 18:27:21 663948] [debug] |xqc_engine_main_logic|END|now:1746037641663686|
[2025/04/30 18:27:21 663954] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641663954|
[2025/04/30 18:27:21 663961] [debug] |xqc_engine_wakeup_after|wakeup:1746037641742822|now:1746037641663961|diff:78861|
[2025/04/30 18:27:21 663967] [debug] |xqc_engine_main_logic|END|now:1746037641663954|
[2025/04/30 18:27:21 665508] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641665506|
[2025/04/30 18:27:21 665524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 665532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:575|
[2025/04/30 18:27:21 665538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:576|
[2025/04/30 18:27:21 665547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:576|
[2025/04/30 18:27:21 665554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 665561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 665568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:329|tx_in_flight:68526|prior_delivered:1218017|prior_time:1746037641607380|is_app_limited:0|send_elapse:56638|ack_elapse:58126|ctl_first_sent_time:1746037641610568|lagest_ack_time:1746037641665506|curr_delivered:1285343|
[2025/04/30 18:27:21 665575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641610568|
[2025/04/30 18:27:21 665582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:153||sndq_packets_used_bytes:0|sndq_packets_free:104|
[2025/04/30 18:27:21 665589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 665597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:64907|prior_delivered:1221636|prior_time:1746037641611375|is_app_limited:0|send_elapse:51416|ack_elapse:54131|ctl_first_sent_time:1746037641611825|lagest_ack_time:1746037641665506|curr_delivered:1286543|
[2025/04/30 18:27:21 665603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641611825|
[2025/04/30 18:27:21 665610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:152||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/04/30 18:27:21 665617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51949|rttvar:383|minrtt:31078|latest_rtt:53681|ack_delay:1000|
[2025/04/30 18:27:21 665623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52041|rttvar:471|minrtt:31078|latest_rtt:53681|ack_delay:1000|
[2025/04/30 18:27:21 665636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1471|lost_pn:1468|thresh:3|
[2025/04/30 18:27:21 665641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 665645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 665649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52041|rtt_var:471|pto_duration:54041|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 665654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 665658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 665661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:27:21 665665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641742914|now:1746037641665649|interv:77265|
[2025/04/30 18:27:21 665669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641742914|now:1746037641665649|interval:77265|pto_count:0|srtt:52041
[2025/04/30 18:27:21 665674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51416, ack_elapse 54131, delivered 64907|rate 1199072|lost 330|
[2025/04/30 18:27:21 665678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 21 -> 22|
[2025/04/30 18:27:21 665682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199072) in round 22|
[2025/04/30 18:27:21 665687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 665691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 665695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65143|packet_lost:0|acked:2400|po_sent_time:1746037641611825|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1286543|
[2025/04/30 18:27:21 665699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641611825|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1286543|
[2025/04/30 18:27:21 665704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906835|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:62400|srtt:52041|latest_rtt:53681|min_rtt:31078|applimit:0|lost:330|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:21 665710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:576|largest:576|pns:2|
[2025/04/30 18:27:21 665714] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:576|frame:ACK |recv_time:1746037641665506|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 665719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761665506|now:1746037641665506|interv:120000000|
[2025/04/30 18:27:21 665723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761665506|now:1746037641665506|interv:120000000|
[2025/04/30 18:27:21 665731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641742822|pq_index:0|
[2025/04/30 18:27:21 665735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641663686|
[2025/04/30 18:27:21 665739] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641665739|
[2025/04/30 18:27:21 665744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641665743|
[2025/04/30 18:27:21 665749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 665754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 665759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1322868|
[2025/04/30 18:27:21 665763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 665768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 665772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 665777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1324047|
[2025/04/30 18:27:21 665781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 665785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 665790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 665794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1325226|
[2025/04/30 18:27:21 665798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 665802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 665806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 665811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1326405|
[2025/04/30 18:27:21 665818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 665822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 665827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 665831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1327584|
[2025/04/30 18:27:21 665835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 665840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 665844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 665848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1328763|
[2025/04/30 18:27:21 665853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 665857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 665861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 665865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1329942|
[2025/04/30 18:27:21 665870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 665874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 665878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 665882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1331121|
[2025/04/30 18:27:21 665887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 665891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 665898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 665902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1332300|
[2025/04/30 18:27:21 665906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 665910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 665914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 665919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1333479|
[2025/04/30 18:27:21 665923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 665929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 665936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 665943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1334658|
[2025/04/30 18:27:21 665950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 665956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 665961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 665968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1335837|
[2025/04/30 18:27:21 665975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 665983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 666012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 666019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1337016|
[2025/04/30 18:27:21 666032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 666039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 666045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 666051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1338195|
[2025/04/30 18:27:21 666058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 666065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 666071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 666078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1339374|
[2025/04/30 18:27:21 666085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 666091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 666098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 666105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1340553|
[2025/04/30 18:27:21 666112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 666119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 666125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 666133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1341732|
[2025/04/30 18:27:21 666140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 666147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 666154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 666169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1342911|
[2025/04/30 18:27:21 666176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 666183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 666190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 666196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1344090|
[2025/04/30 18:27:21 666204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 666211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 666218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 666225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1345269|
[2025/04/30 18:27:21 666233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 666239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 666246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 666252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1346448|
[2025/04/30 18:27:21 666256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 666261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 666265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 666269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1347627|
[2025/04/30 18:27:21 666278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 666282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 666286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 666290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1348806|
[2025/04/30 18:27:21 666294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 666299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 666303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 666307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1349985|
[2025/04/30 18:27:21 666311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 666316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 666320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 666324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1351164|
[2025/04/30 18:27:21 666329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 666333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 666337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 666341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1352343|
[2025/04/30 18:27:21 666346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 666350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 666354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 666360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1353522|
[2025/04/30 18:27:21 666365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 666369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 666373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 666377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1354701|
[2025/04/30 18:27:21 666382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 666386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 666390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 666394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1355880|
[2025/04/30 18:27:21 666398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 666403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 666407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 666411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1357059|
[2025/04/30 18:27:21 666415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 666419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 666424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 666428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1358238|
[2025/04/30 18:27:21 666432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 666439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 666443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 666447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1359417|
[2025/04/30 18:27:21 666451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 666456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 666460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 666464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1360596|
[2025/04/30 18:27:21 666468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 666472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 666476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 666480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1361775|
[2025/04/30 18:27:21 666485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 666489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 666493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 666497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1362954|
[2025/04/30 18:27:21 666502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 666506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 666510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 666516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1364133|
[2025/04/30 18:27:21 666521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 666525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 666529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 666533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1365312|
[2025/04/30 18:27:21 666537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 666542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 666546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 666550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1366491|
[2025/04/30 18:27:21 666554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52041|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 666558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 666563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52041|min_srtt:52041|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 666567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1367670|
[2025/04/30 18:27:21 666571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 666575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 666579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 666583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 666588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 666592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1322868|
[2025/04/30 18:27:21 666599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 666604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1524|
[2025/04/30 18:27:21 666637] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1524|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62400|now:1746037641666612|stream_id:0|stream_offset:1322868|
[2025/04/30 18:27:21 666643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 666648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62400|applimit:0|
[2025/04/30 18:27:21 666653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52041|rtt_var:471|pto_duration:54041|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 666657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 666661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 666665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63600|
[2025/04/30 18:27:21 666669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641745653|now:1746037641666652|interv:79001|
[2025/04/30 18:27:21 666673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641745653|now:1746037641666652|interval:79001|pto_count:0|srtt:52041
[2025/04/30 18:27:21 666678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:63600|
[2025/04/30 18:27:21 666683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 666687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63600|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1324047|
[2025/04/30 18:27:21 666691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 666695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1525|
[2025/04/30 18:27:21 666718] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1525|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63600|now:1746037641666701|stream_id:0|stream_offset:1324047|
[2025/04/30 18:27:21 666723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 666728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63600|applimit:0|
[2025/04/30 18:27:21 666732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52041|rtt_var:471|pto_duration:54041|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 666737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 666741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 666751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64800|
[2025/04/30 18:27:21 666755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641745742|now:1746037641666732|interv:79010|
[2025/04/30 18:27:21 666759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641745742|now:1746037641666732|interval:79010|pto_count:0|srtt:52041
[2025/04/30 18:27:21 666763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64800|
[2025/04/30 18:27:21 666768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 666772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1325226|
[2025/04/30 18:27:21 666777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 666781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1526|
[2025/04/30 18:27:21 666802] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1526|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64800|now:1746037641666786|stream_id:0|stream_offset:1325226|
[2025/04/30 18:27:21 666808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1526|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 666812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64800|applimit:0|
[2025/04/30 18:27:21 666817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52041|rtt_var:471|pto_duration:54041|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 666821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 666825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 666829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66000|
[2025/04/30 18:27:21 666832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641745827|now:1746037641666816|interv:79011|
[2025/04/30 18:27:21 666836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641745827|now:1746037641666816|interval:79011|pto_count:0|srtt:52041
[2025/04/30 18:27:21 666841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:66000|
[2025/04/30 18:27:21 666845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 666849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66000|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1326405|
[2025/04/30 18:27:21 666854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 666858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1527|
[2025/04/30 18:27:21 666878] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1527|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66000|now:1746037641666863|stream_id:0|stream_offset:1326405|
[2025/04/30 18:27:21 666887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1527|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 666891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66000|applimit:0|
[2025/04/30 18:27:21 666895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52041|rtt_var:471|pto_duration:54041|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 666899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 666903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 666907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67200|
[2025/04/30 18:27:21 666911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641745904|now:1746037641666895|interv:79009|
[2025/04/30 18:27:21 666915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641745904|now:1746037641666895|interval:79009|pto_count:0|srtt:52041
[2025/04/30 18:27:21 666919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:67200|
[2025/04/30 18:27:21 666924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 666929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67200|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1327584|
[2025/04/30 18:27:21 666937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 666944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1528|
[2025/04/30 18:27:21 666982] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1528|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67200|now:1746037641666954|stream_id:0|stream_offset:1327584|
[2025/04/30 18:27:21 667011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 667018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67200|applimit:0|
[2025/04/30 18:27:21 667025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52041|rtt_var:471|pto_duration:54041|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 667032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 667038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 667044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68400|
[2025/04/30 18:27:21 667050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641745995|now:1746037641667025|interv:78970|
[2025/04/30 18:27:21 667056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641745995|now:1746037641667025|interval:78970|pto_count:0|srtt:52041
[2025/04/30 18:27:21 667069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:68400|
[2025/04/30 18:27:21 667076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 667082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1328763|
[2025/04/30 18:27:21 667089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 667096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1529|
[2025/04/30 18:27:21 667135] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1529|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68400|now:1746037641667107|stream_id:0|stream_offset:1328763|
[2025/04/30 18:27:21 667144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 667151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68400|applimit:0|
[2025/04/30 18:27:21 667158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52041|rtt_var:471|pto_duration:54041|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 667165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 667171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 667177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69600|
[2025/04/30 18:27:21 667184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641746148|now:1746037641667158|interv:78990|
[2025/04/30 18:27:21 667189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641746148|now:1746037641667158|interval:78990|pto_count:0|srtt:52041
[2025/04/30 18:27:21 667194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:69600|
[2025/04/30 18:27:21 667202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 667208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69600|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1329942|
[2025/04/30 18:27:21 667216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 667222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641668221|now:1746037641667221|interv:1000|
[2025/04/30 18:27:21 667228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 667234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 667240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641668221|
[2025/04/30 18:27:21 667246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641668221|
[2025/04/30 18:27:21 667259] [debug] |xqc_engine_wakeup_after|wakeup:1746037641668221|now:1746037641667259|diff:962|
[2025/04/30 18:27:21 667263] [debug] |xqc_engine_main_logic|END|now:1746037641665743|
[2025/04/30 18:27:21 667269] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641667269|
[2025/04/30 18:27:21 667273] [debug] |xqc_engine_wakeup_after|wakeup:1746037641668221|now:1746037641667273|diff:948|
[2025/04/30 18:27:21 667277] [debug] |xqc_engine_main_logic|END|now:1746037641667269|
[2025/04/30 18:27:21 667440] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641667439|
[2025/04/30 18:27:21 667449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 667458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:576|
[2025/04/30 18:27:21 667464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:577|
[2025/04/30 18:27:21 667472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:577|
[2025/04/30 18:27:21 667479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 667486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 667493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:64888|prior_delivered:1222855|prior_time:1746037641612477|is_app_limited:0|send_elapse:53582|ack_elapse:54962|ctl_first_sent_time:1746037641614098|lagest_ack_time:1746037641667439|curr_delivered:1287743|
[2025/04/30 18:27:21 667500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641614098|
[2025/04/30 18:27:21 667508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:151||sndq_packets_used_bytes:0|sndq_packets_free:106|
[2025/04/30 18:27:21 667514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 667521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:63688|prior_delivered:1225255|prior_time:1746037641614456|is_app_limited:0|send_elapse:51946|ack_elapse:52983|ctl_first_sent_time:1746037641614792|lagest_ack_time:1746037641667439|curr_delivered:1288943|
[2025/04/30 18:27:21 667529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641614792|
[2025/04/30 18:27:21 667535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:150||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/04/30 18:27:21 667541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52041|rttvar:471|minrtt:31078|latest_rtt:52647|ack_delay:1000|
[2025/04/30 18:27:21 667549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51991|rttvar:452|minrtt:31078|latest_rtt:52647|ack_delay:1000|
[2025/04/30 18:27:21 667556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1473|lost_pn:1470|thresh:3|
[2025/04/30 18:27:21 667562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 667569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 667582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51991|rtt_var:452|pto_duration:53991|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 667587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 667591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 667595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67200|
[2025/04/30 18:27:21 667599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641746098|now:1746037641667582|interv:78516|
[2025/04/30 18:27:21 667603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641746098|now:1746037641667582|interval:78516|pto_count:0|srtt:51991
[2025/04/30 18:27:21 667608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51946, ack_elapse 52983, delivered 63688|rate 1202045|lost 330|
[2025/04/30 18:27:21 667612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202045) in round 22|
[2025/04/30 18:27:21 667617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 667621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 667625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641614792|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1286543|
[2025/04/30 18:27:21 667629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641614792|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1286543|
[2025/04/30 18:27:21 667634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906835|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:67200|srtt:51991|latest_rtt:52647|min_rtt:31078|applimit:0|lost:330|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 667640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:577|largest:577|pns:2|
[2025/04/30 18:27:21 667645] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:577|frame:ACK |recv_time:1746037641667439|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 667650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761667439|now:1746037641667439|interv:120000000|
[2025/04/30 18:27:21 667654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761667439|now:1746037641667439|interv:120000000|
[2025/04/30 18:27:21 667658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641668221|pq_index:0|
[2025/04/30 18:27:21 667662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641665743|
[2025/04/30 18:27:21 667666] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641667666|
[2025/04/30 18:27:21 667671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641667670|
[2025/04/30 18:27:21 667679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 667684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51991|min_srtt:51991|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 667689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:67200|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1367670|
[2025/04/30 18:27:21 667693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51991|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 667698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 667702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51991|min_srtt:51991|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 667707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:67200|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1368849|
[2025/04/30 18:27:21 667711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51991|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 667715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 667719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51991|min_srtt:51991|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 667724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:67200|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1370028|
[2025/04/30 18:27:21 667728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 667732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 667736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 667740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 667744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 667749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67200|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1329942|
[2025/04/30 18:27:21 667753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 667757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 667761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641668221|
[2025/04/30 18:27:21 667765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641668221|
[2025/04/30 18:27:21 667775] [debug] |xqc_engine_wakeup_after|wakeup:1746037641668221|now:1746037641667775|diff:446|
[2025/04/30 18:27:21 667780] [debug] |xqc_engine_main_logic|END|now:1746037641667670|
[2025/04/30 18:27:21 667785] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641667785|
[2025/04/30 18:27:21 667789] [debug] |xqc_engine_wakeup_after|wakeup:1746037641668221|now:1746037641667789|diff:432|
[2025/04/30 18:27:21 667793] [debug] |xqc_engine_main_logic|END|now:1746037641667785|
[2025/04/30 18:27:21 668864] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641668863|
[2025/04/30 18:27:21 668875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641668221|pq_index:0|
[2025/04/30 18:27:21 668880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641667670|
[2025/04/30 18:27:21 668885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641668884|
[2025/04/30 18:27:21 668890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641668221|now:1746037641668884|
[2025/04/30 18:27:21 668895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641668221|now:1746037641668884|
[2025/04/30 18:27:21 668899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 668904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 668912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51991|min_srtt:51991|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 668920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:67200|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1370028|
[2025/04/30 18:27:21 668927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 668932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 668937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 668944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 668951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 668958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67200|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1329942|
[2025/04/30 18:27:21 668965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 668971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1530|
[2025/04/30 18:27:21 669032] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1530|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67200|now:1746037641668982|stream_id:0|stream_offset:1329942|
[2025/04/30 18:27:21 669044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1530|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 669058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67200|applimit:0|
[2025/04/30 18:27:21 669065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51991|rtt_var:452|pto_duration:53991|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 669073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 669079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 669085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68400|
[2025/04/30 18:27:21 669091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641747973|now:1746037641669065|interv:78908|
[2025/04/30 18:27:21 669097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641747973|now:1746037641669065|interval:78908|pto_count:0|srtt:51991
[2025/04/30 18:27:21 669105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:68400|
[2025/04/30 18:27:21 669112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 669119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1331121|
[2025/04/30 18:27:21 669126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 669133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1531|
[2025/04/30 18:27:21 669166] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1531|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68400|now:1746037641669142|stream_id:0|stream_offset:1331121|
[2025/04/30 18:27:21 669172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1531|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 669177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68400|applimit:0|
[2025/04/30 18:27:21 669181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51991|rtt_var:452|pto_duration:53991|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 669186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 669190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 669194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69600|
[2025/04/30 18:27:21 669198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641748133|now:1746037641669181|interv:78952|
[2025/04/30 18:27:21 669202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641748133|now:1746037641669181|interval:78952|pto_count:0|srtt:51991
[2025/04/30 18:27:21 669209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:69600|
[2025/04/30 18:27:21 669214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 669223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69600|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1332300|
[2025/04/30 18:27:21 669227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1219|
[2025/04/30 18:27:21 669231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641670450|now:1746037641669231|interv:1219|
[2025/04/30 18:27:21 669235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1219|
[2025/04/30 18:27:21 669239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 669243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641670450|
[2025/04/30 18:27:21 669247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641670450|
[2025/04/30 18:27:21 669252] [debug] |xqc_engine_wakeup_after|wakeup:1746037641670450|now:1746037641669251|diff:1199|
[2025/04/30 18:27:21 669256] [debug] |xqc_engine_main_logic|END|now:1746037641668884|
[2025/04/30 18:27:21 669561] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641669560|
[2025/04/30 18:27:21 669571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 669580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:577|
[2025/04/30 18:27:21 669585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:578|
[2025/04/30 18:27:21 669594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:578|
[2025/04/30 18:27:21 669601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 669608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 669616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:64888|prior_delivered:1225255|prior_time:1746037641614456|is_app_limited:0|send_elapse:52073|ack_elapse:55104|ctl_first_sent_time:1746037641614919|lagest_ack_time:1746037641669560|curr_delivered:1290143|
[2025/04/30 18:27:21 669623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641614919|
[2025/04/30 18:27:21 669630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:149||sndq_packets_used_bytes:0|sndq_packets_free:108|
[2025/04/30 18:27:21 669637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 669644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:63688|prior_delivered:1227655|prior_time:1746037641616390|is_app_limited:0|send_elapse:51843|ack_elapse:53170|ctl_first_sent_time:1746037641616711|lagest_ack_time:1746037641669560|curr_delivered:1291343|
[2025/04/30 18:27:21 669651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641616711|
[2025/04/30 18:27:21 669658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:148||sndq_packets_used_bytes:0|sndq_packets_free:109|
[2025/04/30 18:27:21 669663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51991|rttvar:452|minrtt:31078|latest_rtt:52849|ack_delay:1000|
[2025/04/30 18:27:21 669672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51974|rttvar:374|minrtt:31078|latest_rtt:52849|ack_delay:1000|
[2025/04/30 18:27:21 669677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1475|lost_pn:1472|thresh:3|
[2025/04/30 18:27:21 669682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 669689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 669695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51974|rtt_var:374|pto_duration:53974|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 669702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 669707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 669711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67200|
[2025/04/30 18:27:21 669716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641748116|now:1746037641669695|interv:78421|
[2025/04/30 18:27:21 669720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641748116|now:1746037641669695|interval:78421|pto_count:0|srtt:51974
[2025/04/30 18:27:21 669724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51843, ack_elapse 53170, delivered 63688|rate 1197818|lost 330|
[2025/04/30 18:27:21 669729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197818) in round 22|
[2025/04/30 18:27:21 669733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 669737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 669741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641616711|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1286543|
[2025/04/30 18:27:21 669746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641616711|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1286543|
[2025/04/30 18:27:21 669750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906835|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:67200|srtt:51974|latest_rtt:52849|min_rtt:31078|applimit:0|lost:330|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 669756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:578|largest:578|pns:2|
[2025/04/30 18:27:21 669761] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:578|frame:ACK |recv_time:1746037641669560|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 669766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761669560|now:1746037641669560|interv:120000000|
[2025/04/30 18:27:21 669770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761669560|now:1746037641669560|interv:120000000|
[2025/04/30 18:27:21 669777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641670450|pq_index:0|
[2025/04/30 18:27:21 669782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641668884|
[2025/04/30 18:27:21 669786] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641669786|
[2025/04/30 18:27:21 669791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641669790|
[2025/04/30 18:27:21 669796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 669801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51974|min_srtt:51974|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 669805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:67200|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1370028|
[2025/04/30 18:27:21 669810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51974|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 669815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 669819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51974|min_srtt:51974|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 669823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:67200|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1371207|
[2025/04/30 18:27:21 669828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51974|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 669832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 669836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51974|min_srtt:51974|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 669840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:67200|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1372386|
[2025/04/30 18:27:21 669845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 669849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 669853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 669857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 669861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 669866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67200|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1332300|
[2025/04/30 18:27:21 669873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 669876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 669880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641670450|
[2025/04/30 18:27:21 669884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641670450|
[2025/04/30 18:27:21 669888] [debug] |xqc_engine_wakeup_after|wakeup:1746037641670450|now:1746037641669888|diff:562|
[2025/04/30 18:27:21 669893] [debug] |xqc_engine_main_logic|END|now:1746037641669790|
[2025/04/30 18:27:21 669898] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641669898|
[2025/04/30 18:27:21 669902] [debug] |xqc_engine_wakeup_after|wakeup:1746037641670450|now:1746037641669902|diff:548|
[2025/04/30 18:27:21 669906] [debug] |xqc_engine_main_logic|END|now:1746037641669898|
[2025/04/30 18:27:21 670984] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641670983|
[2025/04/30 18:27:21 671013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641670450|pq_index:0|
[2025/04/30 18:27:21 671021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641669790|
[2025/04/30 18:27:21 671028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641671027|
[2025/04/30 18:27:21 671035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641670450|now:1746037641671027|
[2025/04/30 18:27:21 671042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641670450|now:1746037641671027|
[2025/04/30 18:27:21 671048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 671055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 671063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51974|min_srtt:51974|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 671070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:67200|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1372386|
[2025/04/30 18:27:21 671076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 671082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 671088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 671094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 671101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 671108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67200|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1332300|
[2025/04/30 18:27:21 671122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 671129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1532|
[2025/04/30 18:27:21 671172] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1532|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67200|now:1746037641671140|stream_id:0|stream_offset:1332300|
[2025/04/30 18:27:21 671179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 671184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67200|applimit:0|
[2025/04/30 18:27:21 671189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51974|rtt_var:374|pto_duration:53974|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 671193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 671197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 671201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68400|
[2025/04/30 18:27:21 671205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641750114|now:1746037641671188|interv:78926|
[2025/04/30 18:27:21 671210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641750114|now:1746037641671188|interval:78926|pto_count:0|srtt:51974
[2025/04/30 18:27:21 671214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:68400|
[2025/04/30 18:27:21 671219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 671223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1333479|
[2025/04/30 18:27:21 671228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 671232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641672232|now:1746037641671232|interv:1000|
[2025/04/30 18:27:21 671236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 671240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 671244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641672232|
[2025/04/30 18:27:21 671248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641672232|
[2025/04/30 18:27:21 671252] [debug] |xqc_engine_wakeup_after|wakeup:1746037641672232|now:1746037641671252|diff:980|
[2025/04/30 18:27:21 671257] [debug] |xqc_engine_main_logic|END|now:1746037641671027|
[2025/04/30 18:27:21 671385] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037641671384|
[2025/04/30 18:27:21 671395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 671403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:578|
[2025/04/30 18:27:21 671409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:579|
[2025/04/30 18:27:21 671424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:579|
[2025/04/30 18:27:21 671431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 671438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 671445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:64888|prior_delivered:1227655|prior_time:1746037641616390|is_app_limited:0|send_elapse:51950|ack_elapse:54994|ctl_first_sent_time:1746037641616818|lagest_ack_time:1746037641671384|curr_delivered:1292543|
[2025/04/30 18:27:21 671452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641616818|
[2025/04/30 18:27:21 671460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:147||sndq_packets_used_bytes:0|sndq_packets_free:110|
[2025/04/30 18:27:21 671467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 671473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:63688|prior_delivered:1230055|prior_time:1746037641618440|is_app_limited:0|send_elapse:51853|ack_elapse:52944|ctl_first_sent_time:1746037641618780|lagest_ack_time:1746037641671384|curr_delivered:1293743|
[2025/04/30 18:27:21 671480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641618780|
[2025/04/30 18:27:21 671486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:146||sndq_packets_used_bytes:0|sndq_packets_free:111|
[2025/04/30 18:27:21 671490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51974|rttvar:374|minrtt:31078|latest_rtt:52604|ack_delay:0|
[2025/04/30 18:27:21 671495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52053|rttvar:438|minrtt:31078|latest_rtt:52604|ack_delay:0|
[2025/04/30 18:27:21 671499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1477|lost_pn:1474|thresh:3|
[2025/04/30 18:27:21 671505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 671511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 671517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52053|rtt_var:438|pto_duration:54053|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 671523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 671527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 671531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66000|
[2025/04/30 18:27:21 671536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641750193|now:1746037641671517|interv:78676|
[2025/04/30 18:27:21 671543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641750193|now:1746037641671517|interval:78676|pto_count:0|srtt:52053
[2025/04/30 18:27:21 671556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51853, ack_elapse 52944, delivered 63688|rate 1202931|lost 330|
[2025/04/30 18:27:21 671562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202931) in round 22|
[2025/04/30 18:27:21 671566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 671570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 671574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641618780|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1286543|
[2025/04/30 18:27:21 671578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641618780|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1286543|
[2025/04/30 18:27:21 671583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906835|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:66000|srtt:52053|latest_rtt:52604|min_rtt:31078|applimit:0|lost:330|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 671589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:579|largest:579|pns:2|
[2025/04/30 18:27:21 671594] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:579|frame:ACK |recv_time:1746037641671384|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 671599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761671384|now:1746037641671384|interv:120000000|
[2025/04/30 18:27:21 671603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761671384|now:1746037641671384|interv:120000000|
[2025/04/30 18:27:21 671607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641672232|pq_index:0|
[2025/04/30 18:27:21 671611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641671027|
[2025/04/30 18:27:21 671615] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641671615|
[2025/04/30 18:27:21 671620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641671619|
[2025/04/30 18:27:21 671625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 671630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52053|min_srtt:52053|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 671635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:66000|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1372386|
[2025/04/30 18:27:21 671639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52053|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 671644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 671649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52053|min_srtt:52053|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 671656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:66000|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1373565|
[2025/04/30 18:27:21 671660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52053|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 671665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 671669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52053|min_srtt:52053|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 671673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:66000|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1374744|
[2025/04/30 18:27:21 671677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 671681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 671685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 671689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 671694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 671699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66000|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1333479|
[2025/04/30 18:27:21 671703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 671707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 671711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641672232|
[2025/04/30 18:27:21 671715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641672232|
[2025/04/30 18:27:21 671719] [debug] |xqc_engine_wakeup_after|wakeup:1746037641672232|now:1746037641671719|diff:513|
[2025/04/30 18:27:21 671723] [debug] |xqc_engine_main_logic|END|now:1746037641671619|
[2025/04/30 18:27:21 671729] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641671729|
[2025/04/30 18:27:21 671733] [debug] |xqc_engine_wakeup_after|wakeup:1746037641672232|now:1746037641671732|diff:500|
[2025/04/30 18:27:21 671736] [debug] |xqc_engine_main_logic|END|now:1746037641671729|
[2025/04/30 18:27:21 672815] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641672815|
[2025/04/30 18:27:21 672828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641672232|pq_index:0|
[2025/04/30 18:27:21 672833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641671619|
[2025/04/30 18:27:21 672839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641672838|
[2025/04/30 18:27:21 672851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641672232|now:1746037641672838|
[2025/04/30 18:27:21 672855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641672232|now:1746037641672838|
[2025/04/30 18:27:21 672859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 672864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 672872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52053|min_srtt:52053|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 672879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:66000|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1374744|
[2025/04/30 18:27:21 672884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 672888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 672892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 672896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 672901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 672906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66000|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1333479|
[2025/04/30 18:27:21 672910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 672915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1533|
[2025/04/30 18:27:21 672956] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1533|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66000|now:1746037641672925|stream_id:0|stream_offset:1333479|
[2025/04/30 18:27:21 672966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1533|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 672973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66000|applimit:0|
[2025/04/30 18:27:21 672980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52053|rtt_var:438|pto_duration:54053|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 673008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 673123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 673144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67200|
[2025/04/30 18:27:21 673150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641751978|now:1746037641672979|interv:78999|
[2025/04/30 18:27:21 673158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641751978|now:1746037641672979|interval:78999|pto_count:0|srtt:52053
[2025/04/30 18:27:21 673169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:67200|
[2025/04/30 18:27:21 673175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 673179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67200|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1334658|
[2025/04/30 18:27:21 673184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 673189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1534|
[2025/04/30 18:27:21 673230] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1534|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67200|now:1746037641673198|stream_id:0|stream_offset:1334658|
[2025/04/30 18:27:21 673239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1534|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 673247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67200|applimit:0|
[2025/04/30 18:27:21 673254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52053|rtt_var:438|pto_duration:54053|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 673261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 673265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 673269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68400|
[2025/04/30 18:27:21 673272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641752251|now:1746037641673253|interv:78998|
[2025/04/30 18:27:21 673277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641752251|now:1746037641673253|interval:78998|pto_count:0|srtt:52053
[2025/04/30 18:27:21 673281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:68400|
[2025/04/30 18:27:21 673286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 673290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1335837|
[2025/04/30 18:27:21 673295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1120|
[2025/04/30 18:27:21 673299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641674419|now:1746037641673299|interv:1120|
[2025/04/30 18:27:21 673303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1120|
[2025/04/30 18:27:21 673307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 673311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641674419|
[2025/04/30 18:27:21 673315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641674419|
[2025/04/30 18:27:21 673324] [debug] |xqc_engine_wakeup_after|wakeup:1746037641674419|now:1746037641673324|diff:1095|
[2025/04/30 18:27:21 673328] [debug] |xqc_engine_main_logic|END|now:1746037641672838|
[2025/04/30 18:27:21 673511] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641673510|
[2025/04/30 18:27:21 673521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 673530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:579|
[2025/04/30 18:27:21 673536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:580|
[2025/04/30 18:27:21 673545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:580|
[2025/04/30 18:27:21 673551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 673559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 673566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:64888|prior_delivered:1230055|prior_time:1746037641618440|is_app_limited:0|send_elapse:51961|ack_elapse:55070|ctl_first_sent_time:1746037641618888|lagest_ack_time:1746037641673510|curr_delivered:1294943|
[2025/04/30 18:27:21 673573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641618888|
[2025/04/30 18:27:21 673581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:145||sndq_packets_used_bytes:0|sndq_packets_free:112|
[2025/04/30 18:27:21 673587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 673594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:63688|prior_delivered:1232455|prior_time:1746037641620377|is_app_limited:0|send_elapse:53642|ack_elapse:53133|ctl_first_sent_time:1746037641620717|lagest_ack_time:1746037641673510|curr_delivered:1296143|
[2025/04/30 18:27:21 673602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641620717|
[2025/04/30 18:27:21 673608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:144||sndq_packets_used_bytes:0|sndq_packets_free:113|
[2025/04/30 18:27:21 673614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52053|rttvar:438|minrtt:31078|latest_rtt:52793|ack_delay:1000|
[2025/04/30 18:27:21 673621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52021|rttvar:394|minrtt:31078|latest_rtt:52793|ack_delay:1000|
[2025/04/30 18:27:21 673628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1479|lost_pn:1476|thresh:3|
[2025/04/30 18:27:21 673634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 673640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 673646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52021|rtt_var:394|pto_duration:54021|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 673653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 673662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 673666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66000|
[2025/04/30 18:27:21 673673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641752219|now:1746037641673646|interv:78573|
[2025/04/30 18:27:21 673679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641752219|now:1746037641673646|interval:78573|pto_count:0|srtt:52021
[2025/04/30 18:27:21 673686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53642, ack_elapse 53133, delivered 63688|rate 1187278|lost 330|
[2025/04/30 18:27:21 673693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187278) in round 22|
[2025/04/30 18:27:21 673699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 673706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 673713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641620717|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1286543|
[2025/04/30 18:27:21 673721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641620717|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1286543|
[2025/04/30 18:27:21 673728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906835|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:66000|srtt:52021|latest_rtt:52793|min_rtt:31078|applimit:0|lost:330|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 673735] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0||cwnd:108148|inflight:66000|mode:2|applimit:0|pacing_rate:906835|bw:1209114|srtt:52021|latest_rtt:52793|min_rtt:31078|send:1526|lost:330|tlp:0|recv:575|recovery:0|slow_start:0|conn_life:1297007|acked:2400|delivered:1296143|is_cwnd_limited:0|
[2025/04/30 18:27:21 673741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:580|largest:580|pns:2|
[2025/04/30 18:27:21 673746] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:580|frame:ACK |recv_time:1746037641673510|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 673751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761673510|now:1746037641673510|interv:120000000|
[2025/04/30 18:27:21 673755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761673510|now:1746037641673510|interv:120000000|
[2025/04/30 18:27:21 673759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641674419|pq_index:0|
[2025/04/30 18:27:21 673764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641672838|
[2025/04/30 18:27:21 673768] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641673768|
[2025/04/30 18:27:21 673773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641673772|
[2025/04/30 18:27:21 673783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 673788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52021|min_srtt:52021|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 673792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:66000|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1374744|
[2025/04/30 18:27:21 673797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52021|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 673802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 673806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52021|min_srtt:52021|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 673811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:66000|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1375923|
[2025/04/30 18:27:21 673815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52021|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 673820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 673824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52021|min_srtt:52021|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 673828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:66000|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1377102|
[2025/04/30 18:27:21 673832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 673836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 673840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 673844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 673849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 673853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66000|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1335837|
[2025/04/30 18:27:21 673858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 673862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 673866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641674419|
[2025/04/30 18:27:21 673870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641674419|
[2025/04/30 18:27:21 673877] [debug] |xqc_engine_wakeup_after|wakeup:1746037641674419|now:1746037641673877|diff:542|
[2025/04/30 18:27:21 673882] [debug] |xqc_engine_main_logic|END|now:1746037641673772|
[2025/04/30 18:27:21 673887] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641673887|
[2025/04/30 18:27:21 673891] [debug] |xqc_engine_wakeup_after|wakeup:1746037641674419|now:1746037641673891|diff:528|
[2025/04/30 18:27:21 673895] [debug] |xqc_engine_main_logic|END|now:1746037641673887|
[2025/04/30 18:27:21 675023] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641675023|
[2025/04/30 18:27:21 675038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641674419|pq_index:0|
[2025/04/30 18:27:21 675045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641673772|
[2025/04/30 18:27:21 675053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641675051|
[2025/04/30 18:27:21 675060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641674419|now:1746037641675051|
[2025/04/30 18:27:21 675067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641674419|now:1746037641675051|
[2025/04/30 18:27:21 675082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 675088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 675095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52021|min_srtt:52021|path_bw:1209114|loss_rate:14.95|path_pto:0|
[2025/04/30 18:27:21 675102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:66000|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1377102|
[2025/04/30 18:27:21 675109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 675114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 675120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 675126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 675132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 675138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66000|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1335837|
[2025/04/30 18:27:21 675145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 675151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1535|
[2025/04/30 18:27:21 675195] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1535|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66000|now:1746037641675161|stream_id:0|stream_offset:1335837|
[2025/04/30 18:27:21 675203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1535|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 675218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66000|applimit:0|
[2025/04/30 18:27:21 675225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52021|rtt_var:394|pto_duration:54021|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 675231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 675237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 675242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67200|
[2025/04/30 18:27:21 675248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641754182|now:1746037641675224|interv:78958|
[2025/04/30 18:27:21 675254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641754182|now:1746037641675224|interval:78958|pto_count:0|srtt:52021
[2025/04/30 18:27:21 675260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:67200|
[2025/04/30 18:27:21 675267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 675273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67200|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1337016|
[2025/04/30 18:27:21 675280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 675285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641676285|now:1746037641675285|interv:1000|
[2025/04/30 18:27:21 675291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 675297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 675302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641676285|
[2025/04/30 18:27:21 675308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641676285|
[2025/04/30 18:27:21 675314] [debug] |xqc_engine_wakeup_after|wakeup:1746037641676285|now:1746037641675314|diff:971|
[2025/04/30 18:27:21 675320] [debug] |xqc_engine_main_logic|END|now:1746037641675051|
[2025/04/30 18:27:21 675456] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641675455|
[2025/04/30 18:27:21 675466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 675474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:580|
[2025/04/30 18:27:21 675479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:581|
[2025/04/30 18:27:21 675487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:581|
[2025/04/30 18:27:21 675493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 675500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1480|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1481|path_largest_ack:1480|
[2025/04/30 18:27:21 675507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:64888|prior_delivered:1232455|prior_time:1746037641620377|is_app_limited:0|send_elapse:53754|ack_elapse:55078|ctl_first_sent_time:1746037641620829|lagest_ack_time:1746037641675455|curr_delivered:1297343|
[2025/04/30 18:27:21 675520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641620829|
[2025/04/30 18:27:21 675526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:143||sndq_packets_used_bytes:0|sndq_packets_free:114|
[2025/04/30 18:27:21 675532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 675538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:63688|prior_delivered:1234855|prior_time:1746037641622347|is_app_limited:0|send_elapse:52480|ack_elapse:53108|ctl_first_sent_time:1746037641622676|lagest_ack_time:1746037641675455|curr_delivered:1298543|
[2025/04/30 18:27:21 675544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641622676|
[2025/04/30 18:27:21 675550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:142||sndq_packets_used_bytes:0|sndq_packets_free:115|
[2025/04/30 18:27:21 675556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52021|rttvar:394|minrtt:31078|latest_rtt:52779|ack_delay:1000|
[2025/04/30 18:27:21 675562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51991|rttvar:356|minrtt:31078|latest_rtt:52779|ack_delay:1000|
[2025/04/30 18:27:21 675568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1481|lost_pn:1478|thresh:3|
[2025/04/30 18:27:21 675574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 675580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 675586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51991|rtt_var:356|pto_duration:53991|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 675592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 675598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 675604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64800|
[2025/04/30 18:27:21 675609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641754152|now:1746037641675586|interv:78566|
[2025/04/30 18:27:21 675615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641754152|now:1746037641675586|interval:78566|pto_count:0|srtt:51991
[2025/04/30 18:27:21 675622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52480, ack_elapse 53108, delivered 63688|rate 1199216|lost 330|
[2025/04/30 18:27:21 675628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199216) in round 22|
[2025/04/30 18:27:21 675634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 675640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 675645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641622676|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1286543|
[2025/04/30 18:27:21 675656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641622676|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1286543|
[2025/04/30 18:27:21 675663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906835|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:64800|srtt:51991|latest_rtt:52779|min_rtt:31078|applimit:0|lost:330|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 675671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:581|largest:581|pns:2|
[2025/04/30 18:27:21 675678] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:581|frame:ACK |recv_time:1746037641675455|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 675684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761675455|now:1746037641675455|interv:120000000|
[2025/04/30 18:27:21 675690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761675455|now:1746037641675455|interv:120000000|
[2025/04/30 18:27:21 675696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641676285|pq_index:0|
[2025/04/30 18:27:21 675702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641675051|
[2025/04/30 18:27:21 675707] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641675707|
[2025/04/30 18:27:21 675714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641675712|
[2025/04/30 18:27:21 675721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 675728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51991|min_srtt:51991|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 675734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1377102|
[2025/04/30 18:27:21 675741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51991|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 675747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 675753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51991|min_srtt:51991|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 675760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1378281|
[2025/04/30 18:27:21 675766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51991|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 675782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 675788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51991|min_srtt:51991|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 675794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1379460|
[2025/04/30 18:27:21 675800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 675805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 675810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 675816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 675823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 675828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1337016|
[2025/04/30 18:27:21 675835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 675840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 675845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641676285|
[2025/04/30 18:27:21 675851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641676285|
[2025/04/30 18:27:21 675856] [debug] |xqc_engine_wakeup_after|wakeup:1746037641676285|now:1746037641675856|diff:429|
[2025/04/30 18:27:21 675862] [debug] |xqc_engine_main_logic|END|now:1746037641675712|
[2025/04/30 18:27:21 675869] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641675869|
[2025/04/30 18:27:21 675874] [debug] |xqc_engine_wakeup_after|wakeup:1746037641676285|now:1746037641675874|diff:411|
[2025/04/30 18:27:21 675880] [debug] |xqc_engine_main_logic|END|now:1746037641675869|
[2025/04/30 18:27:21 676951] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641676951|
[2025/04/30 18:27:21 676965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641676285|pq_index:0|
[2025/04/30 18:27:21 676972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641675712|
[2025/04/30 18:27:21 676980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641676978|
[2025/04/30 18:27:21 677006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641676285|now:1746037641676978|
[2025/04/30 18:27:21 677014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641676285|now:1746037641676978|
[2025/04/30 18:27:21 677021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 677027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 677034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51991|min_srtt:51991|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 677049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1379460|
[2025/04/30 18:27:21 677056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 677062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 677068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 677075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 677082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 677090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1337016|
[2025/04/30 18:27:21 677096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 677103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1536|
[2025/04/30 18:27:21 677149] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1536|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64800|now:1746037641677115|stream_id:0|stream_offset:1337016|
[2025/04/30 18:27:21 677159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1536|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 677165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64800|applimit:0|
[2025/04/30 18:27:21 677172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51991|rtt_var:356|pto_duration:53991|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 677179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 677186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 677192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66000|
[2025/04/30 18:27:21 677199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641756106|now:1746037641677172|interv:78934|
[2025/04/30 18:27:21 677206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641756106|now:1746037641677172|interval:78934|pto_count:0|srtt:51991
[2025/04/30 18:27:21 677213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:66000|
[2025/04/30 18:27:21 677218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 677222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66000|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1338195|
[2025/04/30 18:27:21 677232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 677237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1537|
[2025/04/30 18:27:21 677269] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1537|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66000|now:1746037641677244|stream_id:0|stream_offset:1338195|
[2025/04/30 18:27:21 677275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1537|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 677281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66000|applimit:0|
[2025/04/30 18:27:21 677288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51991|rtt_var:356|pto_duration:53991|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 677295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 677302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 677308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67200|
[2025/04/30 18:27:21 677315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641756235|now:1746037641677287|interv:78948|
[2025/04/30 18:27:21 677321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641756235|now:1746037641677287|interval:78948|pto_count:0|srtt:51991
[2025/04/30 18:27:21 677329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:67200|
[2025/04/30 18:27:21 677336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 677342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67200|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1339374|
[2025/04/30 18:27:21 677349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1040|
[2025/04/30 18:27:21 677356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641678395|now:1746037641677355|interv:1040|
[2025/04/30 18:27:21 677362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1040|
[2025/04/30 18:27:21 677368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 677375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641678395|
[2025/04/30 18:27:21 677382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641678395|
[2025/04/30 18:27:21 677388] [debug] |xqc_engine_wakeup_after|wakeup:1746037641678395|now:1746037641677388|diff:1007|
[2025/04/30 18:27:21 677395] [debug] |xqc_engine_main_logic|END|now:1746037641676978|
[2025/04/30 18:27:21 677409] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641677407|
[2025/04/30 18:27:21 677416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 677424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:581|
[2025/04/30 18:27:21 677430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:582|
[2025/04/30 18:27:21 677446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:582|
[2025/04/30 18:27:21 677452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 677460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 677468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:64888|prior_delivered:1234855|prior_time:1746037641622347|is_app_limited:0|send_elapse:52593|ack_elapse:55060|ctl_first_sent_time:1746037641622789|lagest_ack_time:1746037641677407|curr_delivered:1299743|
[2025/04/30 18:27:21 677475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641622789|
[2025/04/30 18:27:21 677482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:141||sndq_packets_used_bytes:0|sndq_packets_free:116|
[2025/04/30 18:27:21 677488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 677493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:63688|prior_delivered:1237255|prior_time:1746037641624344|is_app_limited:0|send_elapse:52871|ack_elapse:53063|ctl_first_sent_time:1746037641624663|lagest_ack_time:1746037641677407|curr_delivered:1300943|
[2025/04/30 18:27:21 677497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641624663|
[2025/04/30 18:27:21 677501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:140||sndq_packets_used_bytes:0|sndq_packets_free:117|
[2025/04/30 18:27:21 677505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51991|rttvar:356|minrtt:31078|latest_rtt:52744|ack_delay:1000|
[2025/04/30 18:27:21 677510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51961|rttvar:328|minrtt:31078|latest_rtt:52744|ack_delay:1000|
[2025/04/30 18:27:21 677514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1483|lost_pn:1480|thresh:3|
[2025/04/30 18:27:21 677518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 677523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 677527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51961|rtt_var:328|pto_duration:53961|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 677531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 677535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 677539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64800|
[2025/04/30 18:27:21 677543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641756205|now:1746037641677526|interv:78679|
[2025/04/30 18:27:21 677547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641756205|now:1746037641677526|interval:78679|pto_count:0|srtt:51961
[2025/04/30 18:27:21 677555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52871, ack_elapse 53063, delivered 63688|rate 1200233|lost 330|
[2025/04/30 18:27:21 677560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200233) in round 22|
[2025/04/30 18:27:21 677564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 677568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 677572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641624663|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1286543|
[2025/04/30 18:27:21 677577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641624663|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1286543|
[2025/04/30 18:27:21 677582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:64800|srtt:51961|latest_rtt:52744|min_rtt:31078|applimit:0|lost:330|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 677588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:582|largest:582|pns:2|
[2025/04/30 18:27:21 677592] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:582|frame:ACK |recv_time:1746037641677407|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 677597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761677407|now:1746037641677407|interv:120000000|
[2025/04/30 18:27:21 677601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761677407|now:1746037641677407|interv:120000000|
[2025/04/30 18:27:21 677605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641678395|pq_index:0|
[2025/04/30 18:27:21 677610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641676978|
[2025/04/30 18:27:21 677614] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641677614|
[2025/04/30 18:27:21 677619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641677618|
[2025/04/30 18:27:21 677624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 677629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51961|min_srtt:51961|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 677634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1379460|
[2025/04/30 18:27:21 677638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51961|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 677643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 677650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51961|min_srtt:51961|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 677655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1380639|
[2025/04/30 18:27:21 677659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51961|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 677664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 677668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51961|min_srtt:51961|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 677672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1381818|
[2025/04/30 18:27:21 677677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 677680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 677684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 677689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 677693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 677697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1339374|
[2025/04/30 18:27:21 677702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 677705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 677710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641678395|
[2025/04/30 18:27:21 677714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641678395|
[2025/04/30 18:27:21 677718] [debug] |xqc_engine_wakeup_after|wakeup:1746037641678395|now:1746037641677717|diff:678|
[2025/04/30 18:27:21 677722] [debug] |xqc_engine_main_logic|END|now:1746037641677618|
[2025/04/30 18:27:21 677727] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641677727|
[2025/04/30 18:27:21 677731] [debug] |xqc_engine_wakeup_after|wakeup:1746037641678395|now:1746037641677731|diff:664|
[2025/04/30 18:27:21 677735] [debug] |xqc_engine_main_logic|END|now:1746037641677727|
[2025/04/30 18:27:21 678806] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641678805|
[2025/04/30 18:27:21 678817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641678395|pq_index:0|
[2025/04/30 18:27:21 678821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641677618|
[2025/04/30 18:27:21 678826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641678825|
[2025/04/30 18:27:21 678837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641678395|now:1746037641678825|
[2025/04/30 18:27:21 678841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641678395|now:1746037641678825|
[2025/04/30 18:27:21 678846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 678853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 678861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51961|min_srtt:51961|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 678868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1381818|
[2025/04/30 18:27:21 678875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 678882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 678888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 678895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 678902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 678909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1339374|
[2025/04/30 18:27:21 678916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 678923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1538|
[2025/04/30 18:27:21 678974] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1538|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64800|now:1746037641678935|stream_id:0|stream_offset:1339374|
[2025/04/30 18:27:21 678984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 679013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64800|applimit:0|
[2025/04/30 18:27:21 679021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51961|rtt_var:328|pto_duration:53961|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 679028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 679034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 679040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66000|
[2025/04/30 18:27:21 679046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641757896|now:1746037641679020|interv:78876|
[2025/04/30 18:27:21 679052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641757896|now:1746037641679020|interval:78876|pto_count:0|srtt:51961
[2025/04/30 18:27:21 679066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:66000|
[2025/04/30 18:27:21 679074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 679101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66000|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1340553|
[2025/04/30 18:27:21 679109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 679115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641680115|now:1746037641679115|interv:1000|
[2025/04/30 18:27:21 679121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 679128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 679135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641680115|
[2025/04/30 18:27:21 679141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641680115|
[2025/04/30 18:27:21 679147] [debug] |xqc_engine_wakeup_after|wakeup:1746037641680115|now:1746037641679147|diff:968|
[2025/04/30 18:27:21 679154] [debug] |xqc_engine_main_logic|END|now:1746037641678825|
[2025/04/30 18:27:21 679408] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641679407|
[2025/04/30 18:27:21 679420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 679428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:582|
[2025/04/30 18:27:21 679434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:583|
[2025/04/30 18:27:21 679442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:583|
[2025/04/30 18:27:21 679449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 679457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1484|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1485|path_largest_ack:1484|
[2025/04/30 18:27:21 679465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:64888|prior_delivered:1237255|prior_time:1746037641624344|is_app_limited:0|send_elapse:52991|ack_elapse:55063|ctl_first_sent_time:1746037641624783|lagest_ack_time:1746037641679407|curr_delivered:1302143|
[2025/04/30 18:27:21 679472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641624783|
[2025/04/30 18:27:21 679477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:139||sndq_packets_used_bytes:0|sndq_packets_free:118|
[2025/04/30 18:27:21 679482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1485|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1485|path_largest_ack:1485|
[2025/04/30 18:27:21 679486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:63688|prior_delivered:1239655|prior_time:1746037641626338|is_app_limited:0|send_elapse:53476|ack_elapse:53069|ctl_first_sent_time:1746037641626671|lagest_ack_time:1746037641679407|curr_delivered:1303343|
[2025/04/30 18:27:21 679491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641626671|
[2025/04/30 18:27:21 679508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:138||sndq_packets_used_bytes:0|sndq_packets_free:119|
[2025/04/30 18:27:21 679514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51961|rttvar:328|minrtt:31078|latest_rtt:52736|ack_delay:1000|
[2025/04/30 18:27:21 679521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51933|rttvar:302|minrtt:31078|latest_rtt:52736|ack_delay:1000|
[2025/04/30 18:27:21 679527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1485|lost_pn:1482|thresh:3|
[2025/04/30 18:27:21 679534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 679541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 679548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51933|rtt_var:302|pto_duration:53933|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 679555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 679559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 679563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63600|
[2025/04/30 18:27:21 679567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641757868|now:1746037641679547|interv:78321|
[2025/04/30 18:27:21 679571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641757868|now:1746037641679547|interval:78321|pto_count:0|srtt:51933
[2025/04/30 18:27:21 679575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53476, ack_elapse 53069, delivered 63688|rate 1190964|lost 330|
[2025/04/30 18:27:21 679580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1190964) in round 22|
[2025/04/30 18:27:21 679584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 679588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 679592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641626671|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1286543|
[2025/04/30 18:27:21 679597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641626671|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1286543|
[2025/04/30 18:27:21 679602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:63600|srtt:51933|latest_rtt:52736|min_rtt:31078|applimit:0|lost:330|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 679608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:583|largest:583|pns:2|
[2025/04/30 18:27:21 679613] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:583|frame:ACK |recv_time:1746037641679407|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 679621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761679407|now:1746037641679407|interv:120000000|
[2025/04/30 18:27:21 679625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761679407|now:1746037641679407|interv:120000000|
[2025/04/30 18:27:21 679629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641680115|pq_index:0|
[2025/04/30 18:27:21 679634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641678825|
[2025/04/30 18:27:21 679638] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641679638|
[2025/04/30 18:27:21 679643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641679642|
[2025/04/30 18:27:21 679648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 679653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51933|min_srtt:51933|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 679658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:63600|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1381818|
[2025/04/30 18:27:21 679662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51933|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 679667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 679671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51933|min_srtt:51933|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 679676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:63600|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1382997|
[2025/04/30 18:27:21 679680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51933|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 679684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 679689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51933|min_srtt:51933|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 679693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63600|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1384176|
[2025/04/30 18:27:21 679697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 679701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 679705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 679712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 679716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 679721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63600|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1340553|
[2025/04/30 18:27:21 679725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 679729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 679733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641680115|
[2025/04/30 18:27:21 679737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641680115|
[2025/04/30 18:27:21 679741] [debug] |xqc_engine_wakeup_after|wakeup:1746037641680115|now:1746037641679741|diff:374|
[2025/04/30 18:27:21 679745] [debug] |xqc_engine_main_logic|END|now:1746037641679642|
[2025/04/30 18:27:21 679751] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641679751|
[2025/04/30 18:27:21 679755] [debug] |xqc_engine_wakeup_after|wakeup:1746037641680115|now:1746037641679755|diff:360|
[2025/04/30 18:27:21 679759] [debug] |xqc_engine_main_logic|END|now:1746037641679751|
[2025/04/30 18:27:21 680828] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641680827|
[2025/04/30 18:27:21 680840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641680115|pq_index:0|
[2025/04/30 18:27:21 680848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641679642|
[2025/04/30 18:27:21 680856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641680854|
[2025/04/30 18:27:21 680863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641680115|now:1746037641680854|
[2025/04/30 18:27:21 680869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641680115|now:1746037641680854|
[2025/04/30 18:27:21 680876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 680882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 680890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51933|min_srtt:51933|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 680898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63600|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1384176|
[2025/04/30 18:27:21 680905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 680911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 680917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 680925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 680940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 680948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63600|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1340553|
[2025/04/30 18:27:21 680955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 680961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1539|
[2025/04/30 18:27:21 681020] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1539|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63600|now:1746037641680973|stream_id:0|stream_offset:1340553|
[2025/04/30 18:27:21 681032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1539|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 681039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63600|applimit:0|
[2025/04/30 18:27:21 681046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51933|rtt_var:302|pto_duration:53933|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 681053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 681060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 681066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64800|
[2025/04/30 18:27:21 681072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641759906|now:1746037641681046|interv:78860|
[2025/04/30 18:27:21 681078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641759906|now:1746037641681046|interval:78860|pto_count:0|srtt:51933
[2025/04/30 18:27:21 681085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64800|
[2025/04/30 18:27:21 681093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 681100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1341732|
[2025/04/30 18:27:21 681106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 681113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1540|
[2025/04/30 18:27:21 681152] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1540|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64800|now:1746037641681123|stream_id:0|stream_offset:1341732|
[2025/04/30 18:27:21 681162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1540|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 681185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64800|applimit:0|
[2025/04/30 18:27:21 681193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51933|rtt_var:302|pto_duration:53933|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 681205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 681212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 681216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66000|
[2025/04/30 18:27:21 681220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641760056|now:1746037641681192|interv:78864|
[2025/04/30 18:27:21 681224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641760056|now:1746037641681192|interval:78864|pto_count:0|srtt:51933
[2025/04/30 18:27:21 681228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:66000|
[2025/04/30 18:27:21 681233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 681237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66000|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1342911|
[2025/04/30 18:27:21 681242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 681246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1541|
[2025/04/30 18:27:21 681278] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1541|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66000|now:1746037641681253|stream_id:0|stream_offset:1342911|
[2025/04/30 18:27:21 681287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 681295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66000|applimit:0|
[2025/04/30 18:27:21 681301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51933|rtt_var:302|pto_duration:53933|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 681306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 681310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 681314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67200|
[2025/04/30 18:27:21 681318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641760186|now:1746037641681301|interv:78885|
[2025/04/30 18:27:21 681324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641760186|now:1746037641681301|interval:78885|pto_count:0|srtt:51933
[2025/04/30 18:27:21 681332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:67200|
[2025/04/30 18:27:21 681340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 681346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67200|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1344090|
[2025/04/30 18:27:21 681357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 681361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641682361|now:1746037641681361|interv:1000|
[2025/04/30 18:27:21 681367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 681373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 681380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641682361|
[2025/04/30 18:27:21 681387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641682361|
[2025/04/30 18:27:21 681394] [debug] |xqc_engine_wakeup_after|wakeup:1746037641682361|now:1746037641681394|diff:967|
[2025/04/30 18:27:21 681400] [debug] |xqc_engine_main_logic|END|now:1746037641680854|
[2025/04/30 18:27:21 681414] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641681413|
[2025/04/30 18:27:21 681422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 681431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:583|
[2025/04/30 18:27:21 681437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:584|
[2025/04/30 18:27:21 681445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:584|
[2025/04/30 18:27:21 681452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 681459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1486|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1487|path_largest_ack:1486|
[2025/04/30 18:27:21 681467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:64888|prior_delivered:1239655|prior_time:1746037641626338|is_app_limited:0|send_elapse:53592|ack_elapse:55075|ctl_first_sent_time:1746037641626787|lagest_ack_time:1746037641681413|curr_delivered:1304543|
[2025/04/30 18:27:21 681475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641626787|
[2025/04/30 18:27:21 681482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:137||sndq_packets_used_bytes:0|sndq_packets_free:120|
[2025/04/30 18:27:21 681489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1487|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1487|path_largest_ack:1487|
[2025/04/30 18:27:21 681496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:63688|prior_delivered:1242055|prior_time:1746037641628352|is_app_limited:0|send_elapse:53618|ack_elapse:53061|ctl_first_sent_time:1746037641628667|lagest_ack_time:1746037641681413|curr_delivered:1305743|
[2025/04/30 18:27:21 681503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641628667|
[2025/04/30 18:27:21 681510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:136||sndq_packets_used_bytes:0|sndq_packets_free:121|
[2025/04/30 18:27:21 681514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51933|rttvar:302|minrtt:31078|latest_rtt:52746|ack_delay:1000|
[2025/04/30 18:27:21 681518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51910|rttvar:273|minrtt:31078|latest_rtt:52746|ack_delay:1000|
[2025/04/30 18:27:21 681523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1487|lost_pn:1484|thresh:3|
[2025/04/30 18:27:21 681531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 681536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 681540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51910|rtt_var:273|pto_duration:53910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 681545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 681549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 681552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64800|
[2025/04/30 18:27:21 681556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641760163|now:1746037641681540|interv:78623|
[2025/04/30 18:27:21 681560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641760163|now:1746037641681540|interval:78623|pto_count:0|srtt:51910
[2025/04/30 18:27:21 681565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53618, ack_elapse 53061, delivered 63688|rate 1187810|lost 330|
[2025/04/30 18:27:21 681570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187810) in round 22|
[2025/04/30 18:27:21 681574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 681578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 681582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641628667|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1286543|
[2025/04/30 18:27:21 681587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641628667|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1286543|
[2025/04/30 18:27:21 681591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:64800|srtt:51910|latest_rtt:52746|min_rtt:31078|applimit:0|lost:330|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 681597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:584|largest:584|pns:2|
[2025/04/30 18:27:21 681602] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:584|frame:ACK |recv_time:1746037641681413|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 681606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761681413|now:1746037641681413|interv:120000000|
[2025/04/30 18:27:21 681611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761681413|now:1746037641681413|interv:120000000|
[2025/04/30 18:27:21 681615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641682361|pq_index:0|
[2025/04/30 18:27:21 681619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641680854|
[2025/04/30 18:27:21 681626] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641681626|
[2025/04/30 18:27:21 681631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641681630|
[2025/04/30 18:27:21 681636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 681641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51910|min_srtt:51910|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 681646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1384176|
[2025/04/30 18:27:21 681651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51910|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 681655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 681660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51910|min_srtt:51910|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 681664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1385355|
[2025/04/30 18:27:21 681668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51910|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 681673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 681677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51910|min_srtt:51910|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 681681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1386534|
[2025/04/30 18:27:21 681685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 681689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 681693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 681697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 681702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 681706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1344090|
[2025/04/30 18:27:21 681710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 681717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 681721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641682361|
[2025/04/30 18:27:21 681725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641682361|
[2025/04/30 18:27:21 681729] [debug] |xqc_engine_wakeup_after|wakeup:1746037641682361|now:1746037641681729|diff:632|
[2025/04/30 18:27:21 681733] [debug] |xqc_engine_main_logic|END|now:1746037641681630|
[2025/04/30 18:27:21 681738] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641681738|
[2025/04/30 18:27:21 681742] [debug] |xqc_engine_wakeup_after|wakeup:1746037641682361|now:1746037641681742|diff:619|
[2025/04/30 18:27:21 681746] [debug] |xqc_engine_main_logic|END|now:1746037641681738|
[2025/04/30 18:27:21 682815] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641682815|
[2025/04/30 18:27:21 682827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641682361|pq_index:0|
[2025/04/30 18:27:21 682832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641681630|
[2025/04/30 18:27:21 682837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641682836|
[2025/04/30 18:27:21 682842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641682361|now:1746037641682836|
[2025/04/30 18:27:21 682847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641682361|now:1746037641682836|
[2025/04/30 18:27:21 682851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 682855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 682861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51910|min_srtt:51910|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 682865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1386534|
[2025/04/30 18:27:21 682870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 682874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 682879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 682887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 682894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 682901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1344090|
[2025/04/30 18:27:21 682906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 682911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1542|
[2025/04/30 18:27:21 682956] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1542|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64800|now:1746037641682922|stream_id:0|stream_offset:1344090|
[2025/04/30 18:27:21 682973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 682980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64800|applimit:0|
[2025/04/30 18:27:21 683006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51910|rtt_var:273|pto_duration:53910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 683013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 683019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 683025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66000|
[2025/04/30 18:27:21 683031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641761832|now:1746037641683006|interv:78826|
[2025/04/30 18:27:21 683037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641761832|now:1746037641683006|interval:78826|pto_count:0|srtt:51910
[2025/04/30 18:27:21 683045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:66000|
[2025/04/30 18:27:21 683052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 683058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66000|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1345269|
[2025/04/30 18:27:21 683065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 683071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641684071|now:1746037641683071|interv:1000|
[2025/04/30 18:27:21 683077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 683083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 683089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641684071|
[2025/04/30 18:27:21 683096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641684071|
[2025/04/30 18:27:21 683102] [debug] |xqc_engine_wakeup_after|wakeup:1746037641684071|now:1746037641683102|diff:969|
[2025/04/30 18:27:21 683109] [debug] |xqc_engine_main_logic|END|now:1746037641682836|
[2025/04/30 18:27:21 683362] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641683361|
[2025/04/30 18:27:21 683375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 683384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:584|
[2025/04/30 18:27:21 683391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:585|
[2025/04/30 18:27:21 683398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:585|
[2025/04/30 18:27:21 683405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 683413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1488|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1489|path_largest_ack:1488|
[2025/04/30 18:27:21 683429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:64888|prior_delivered:1242055|prior_time:1746037641628352|is_app_limited:0|send_elapse:53736|ack_elapse:55009|ctl_first_sent_time:1746037641628785|lagest_ack_time:1746037641683361|curr_delivered:1306943|
[2025/04/30 18:27:21 683437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641628785|
[2025/04/30 18:27:21 683444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:135||sndq_packets_used_bytes:0|sndq_packets_free:122|
[2025/04/30 18:27:21 683450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 683457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:63688|prior_delivered:1244455|prior_time:1746037641630336|is_app_limited:0|send_elapse:51731|ack_elapse:53025|ctl_first_sent_time:1746037641630640|lagest_ack_time:1746037641683361|curr_delivered:1308143|
[2025/04/30 18:27:21 683464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641630640|
[2025/04/30 18:27:21 683471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:134||sndq_packets_used_bytes:0|sndq_packets_free:123|
[2025/04/30 18:27:21 683477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51910|rttvar:273|minrtt:31078|latest_rtt:52721|ack_delay:1000|
[2025/04/30 18:27:21 683484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51887|rttvar:252|minrtt:31078|latest_rtt:52721|ack_delay:1000|
[2025/04/30 18:27:21 683491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1489|lost_pn:1486|thresh:3|
[2025/04/30 18:27:21 683497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 683504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 683510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51887|rtt_var:252|pto_duration:53887|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 683514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 683518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 683522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63600|
[2025/04/30 18:27:21 683526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641761809|now:1746037641683509|interv:78300|
[2025/04/30 18:27:21 683531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641761809|now:1746037641683509|interval:78300|pto_count:0|srtt:51887
[2025/04/30 18:27:21 683535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51731, ack_elapse 53025, delivered 63688|rate 1201093|lost 330|
[2025/04/30 18:27:21 683540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201093) in round 22|
[2025/04/30 18:27:21 683548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 683553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 683557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641630640|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1286543|
[2025/04/30 18:27:21 683561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641630640|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1286543|
[2025/04/30 18:27:21 683566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:63600|srtt:51887|latest_rtt:52721|min_rtt:31078|applimit:0|lost:330|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 683572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:585|largest:585|pns:2|
[2025/04/30 18:27:21 683577] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:585|frame:ACK |recv_time:1746037641683361|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 683581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761683361|now:1746037641683361|interv:120000000|
[2025/04/30 18:27:21 683586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761683361|now:1746037641683361|interv:120000000|
[2025/04/30 18:27:21 683590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641684071|pq_index:0|
[2025/04/30 18:27:21 683594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641682836|
[2025/04/30 18:27:21 683598] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641683598|
[2025/04/30 18:27:21 683604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641683602|
[2025/04/30 18:27:21 683609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 683614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51887|min_srtt:51887|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 683619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:63600|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1386534|
[2025/04/30 18:27:21 683623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51887|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 683628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 683633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51887|min_srtt:51887|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 683637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:63600|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1387713|
[2025/04/30 18:27:21 683644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51887|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 683648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 683653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51887|min_srtt:51887|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 683657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63600|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1388892|
[2025/04/30 18:27:21 683661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 683665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 683669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 683673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 683677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 683682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63600|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1345269|
[2025/04/30 18:27:21 683686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 683690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 683694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641684071|
[2025/04/30 18:27:21 683698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641684071|
[2025/04/30 18:27:21 683702] [debug] |xqc_engine_wakeup_after|wakeup:1746037641684071|now:1746037641683702|diff:369|
[2025/04/30 18:27:21 683707] [debug] |xqc_engine_main_logic|END|now:1746037641683602|
[2025/04/30 18:27:21 683712] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641683712|
[2025/04/30 18:27:21 683716] [debug] |xqc_engine_wakeup_after|wakeup:1746037641684071|now:1746037641683716|diff:355|
[2025/04/30 18:27:21 683720] [debug] |xqc_engine_main_logic|END|now:1746037641683712|
[2025/04/30 18:27:21 684791] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641684791|
[2025/04/30 18:27:21 684804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641684071|pq_index:0|
[2025/04/30 18:27:21 684809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641683602|
[2025/04/30 18:27:21 684814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641684813|
[2025/04/30 18:27:21 684819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641684071|now:1746037641684813|
[2025/04/30 18:27:21 684823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641684071|now:1746037641684813|
[2025/04/30 18:27:21 684833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 684837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 684842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51887|min_srtt:51887|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 684848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63600|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1388892|
[2025/04/30 18:27:21 684853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 684857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 684861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 684865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 684870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 684874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63600|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1345269|
[2025/04/30 18:27:21 684879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 684883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1543|
[2025/04/30 18:27:21 684937] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1543|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63600|now:1746037641684895|stream_id:0|stream_offset:1345269|
[2025/04/30 18:27:21 684948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1543|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 684955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63600|applimit:0|
[2025/04/30 18:27:21 684962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51887|rtt_var:252|pto_duration:53887|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 684969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 684976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 684982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64800|
[2025/04/30 18:27:21 685010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641763782|now:1746037641684962|interv:78820|
[2025/04/30 18:27:21 685016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641763782|now:1746037641684962|interval:78820|pto_count:0|srtt:51887
[2025/04/30 18:27:21 685024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64800|
[2025/04/30 18:27:21 685039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 685046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1346448|
[2025/04/30 18:27:21 685053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 685060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1544|
[2025/04/30 18:27:21 685103] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1544|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64800|now:1746037641685070|stream_id:0|stream_offset:1346448|
[2025/04/30 18:27:21 685112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1544|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 685120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64800|applimit:0|
[2025/04/30 18:27:21 685127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51887|rtt_var:252|pto_duration:53887|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 685133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 685140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 685146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66000|
[2025/04/30 18:27:21 685153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641763957|now:1746037641685126|interv:78831|
[2025/04/30 18:27:21 685159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641763957|now:1746037641685126|interval:78831|pto_count:0|srtt:51887
[2025/04/30 18:27:21 685166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:66000|
[2025/04/30 18:27:21 685174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 685182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66000|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1347627|
[2025/04/30 18:27:21 685189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 685196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1545|
[2025/04/30 18:27:21 685232] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1545|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66000|now:1746037641685208|stream_id:0|stream_offset:1347627|
[2025/04/30 18:27:21 685249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 685256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66000|applimit:0|
[2025/04/30 18:27:21 685264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51887|rtt_var:252|pto_duration:53887|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 685277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 685284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 685289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67200|
[2025/04/30 18:27:21 685296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641764095|now:1746037641685263|interv:78832|
[2025/04/30 18:27:21 685301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641764095|now:1746037641685263|interval:78832|pto_count:0|srtt:51887
[2025/04/30 18:27:21 685308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:67200|
[2025/04/30 18:27:21 685315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 685322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67200|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1348806|
[2025/04/30 18:27:21 685329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 685335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641686335|now:1746037641685335|interv:1000|
[2025/04/30 18:27:21 685342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 685349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 685355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641686335|
[2025/04/30 18:27:21 685362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641686335|
[2025/04/30 18:27:21 685368] [debug] |xqc_engine_wakeup_after|wakeup:1746037641686335|now:1746037641685368|diff:967|
[2025/04/30 18:27:21 685375] [debug] |xqc_engine_main_logic|END|now:1746037641684813|
[2025/04/30 18:27:21 685389] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641685388|
[2025/04/30 18:27:21 685397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 685406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:585|
[2025/04/30 18:27:21 685413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:586|
[2025/04/30 18:27:21 685422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:586|
[2025/04/30 18:27:21 685428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 685437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1490|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1491|path_largest_ack:1490|
[2025/04/30 18:27:21 685444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:64888|prior_delivered:1244455|prior_time:1746037641630336|is_app_limited:0|send_elapse:51858|ack_elapse:55052|ctl_first_sent_time:1746037641630767|lagest_ack_time:1746037641685388|curr_delivered:1309343|
[2025/04/30 18:27:21 685451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641630767|
[2025/04/30 18:27:21 685458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:133||sndq_packets_used_bytes:0|sndq_packets_free:124|
[2025/04/30 18:27:21 685470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1491|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1491|path_largest_ack:1491|
[2025/04/30 18:27:21 685477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:63688|prior_delivered:1246855|prior_time:1746037641632333|is_app_limited:0|send_elapse:53588|ack_elapse:53055|ctl_first_sent_time:1746037641632652|lagest_ack_time:1746037641685388|curr_delivered:1310543|
[2025/04/30 18:27:21 685484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641632652|
[2025/04/30 18:27:21 685490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:132||sndq_packets_used_bytes:0|sndq_packets_free:125|
[2025/04/30 18:27:21 685496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51887|rttvar:252|minrtt:31078|latest_rtt:52736|ack_delay:1000|
[2025/04/30 18:27:21 685502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51869|rttvar:226|minrtt:31078|latest_rtt:52736|ack_delay:1000|
[2025/04/30 18:27:21 685508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1491|lost_pn:1488|thresh:3|
[2025/04/30 18:27:21 685514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 685520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 685527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51869|rtt_var:226|pto_duration:53869|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 685533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 685539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 685545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64800|
[2025/04/30 18:27:21 685551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641764077|now:1746037641685526|interv:78551|
[2025/04/30 18:27:21 685557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641764077|now:1746037641685526|interval:78551|pto_count:0|srtt:51869
[2025/04/30 18:27:21 685564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53588, ack_elapse 53055, delivered 63688|rate 1188475|lost 330|
[2025/04/30 18:27:21 685571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188475) in round 22|
[2025/04/30 18:27:21 685578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 685584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 685591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641632652|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1286543|
[2025/04/30 18:27:21 685597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641632652|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1286543|
[2025/04/30 18:27:21 685609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:64800|srtt:51869|latest_rtt:52736|min_rtt:31078|applimit:0|lost:330|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 685619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:586|largest:586|pns:2|
[2025/04/30 18:27:21 685625] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:586|frame:ACK |recv_time:1746037641685388|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 685633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761685388|now:1746037641685388|interv:120000000|
[2025/04/30 18:27:21 685639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761685388|now:1746037641685388|interv:120000000|
[2025/04/30 18:27:21 685658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641686335|pq_index:0|
[2025/04/30 18:27:21 685664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641684813|
[2025/04/30 18:27:21 685670] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641685670|
[2025/04/30 18:27:21 685678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641685676|
[2025/04/30 18:27:21 685686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 685694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51869|min_srtt:51869|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 685701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1388892|
[2025/04/30 18:27:21 685707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51869|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 685714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 685721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51869|min_srtt:51869|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 685727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1390071|
[2025/04/30 18:27:21 685734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51869|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 685742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 685748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51869|min_srtt:51869|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 685761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1391250|
[2025/04/30 18:27:21 685768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 685774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 685780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 685787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 685793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 685798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1348806|
[2025/04/30 18:27:21 685802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 685806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 685810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641686335|
[2025/04/30 18:27:21 685814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641686335|
[2025/04/30 18:27:21 685818] [debug] |xqc_engine_wakeup_after|wakeup:1746037641686335|now:1746037641685818|diff:517|
[2025/04/30 18:27:21 685823] [debug] |xqc_engine_main_logic|END|now:1746037641685676|
[2025/04/30 18:27:21 685828] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641685828|
[2025/04/30 18:27:21 685832] [debug] |xqc_engine_wakeup_after|wakeup:1746037641686335|now:1746037641685832|diff:503|
[2025/04/30 18:27:21 685837] [debug] |xqc_engine_main_logic|END|now:1746037641685828|
[2025/04/30 18:27:21 686916] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641686915|
[2025/04/30 18:27:21 686931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641686335|pq_index:0|
[2025/04/30 18:27:21 686938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641685676|
[2025/04/30 18:27:21 686946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641686944|
[2025/04/30 18:27:21 686953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641686335|now:1746037641686944|
[2025/04/30 18:27:21 686960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641686335|now:1746037641686944|
[2025/04/30 18:27:21 686967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 686973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 686981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51869|min_srtt:51869|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 687011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1391250|
[2025/04/30 18:27:21 687027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 687034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 687039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 687046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 687054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 687061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1348806|
[2025/04/30 18:27:21 687068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 687075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1546|
[2025/04/30 18:27:21 687122] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1546|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64800|now:1746037641687086|stream_id:0|stream_offset:1348806|
[2025/04/30 18:27:21 687132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 687141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64800|applimit:0|
[2025/04/30 18:27:21 687147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51869|rtt_var:226|pto_duration:53869|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 687154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 687160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 687167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66000|
[2025/04/30 18:27:21 687173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641765955|now:1746037641687147|interv:78808|
[2025/04/30 18:27:21 687180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641765955|now:1746037641687147|interval:78808|pto_count:0|srtt:51869
[2025/04/30 18:27:21 687188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:66000|
[2025/04/30 18:27:21 687194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 687198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66000|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1349985|
[2025/04/30 18:27:21 687203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 687207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1547|
[2025/04/30 18:27:21 687240] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1547|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66000|now:1746037641687214|stream_id:0|stream_offset:1349985|
[2025/04/30 18:27:21 687256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1547|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 687263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66000|applimit:0|
[2025/04/30 18:27:21 687270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51869|rtt_var:226|pto_duration:53869|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 687274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 687278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 687282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67200|
[2025/04/30 18:27:21 687288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641766083|now:1746037641687269|interv:78814|
[2025/04/30 18:27:21 687294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641766083|now:1746037641687269|interval:78814|pto_count:0|srtt:51869
[2025/04/30 18:27:21 687301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:67200|
[2025/04/30 18:27:21 687309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 687313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67200|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1351164|
[2025/04/30 18:27:21 687317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 687321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641688321|now:1746037641687321|interv:1000|
[2025/04/30 18:27:21 687325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 687331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 687337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641688321|
[2025/04/30 18:27:21 687344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641688321|
[2025/04/30 18:27:21 687350] [debug] |xqc_engine_wakeup_after|wakeup:1746037641688321|now:1746037641687350|diff:971|
[2025/04/30 18:27:21 687357] [debug] |xqc_engine_main_logic|END|now:1746037641686944|
[2025/04/30 18:27:21 687371] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641687370|
[2025/04/30 18:27:21 687379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 687386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:586|
[2025/04/30 18:27:21 687390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:587|
[2025/04/30 18:27:21 687399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:587|
[2025/04/30 18:27:21 687405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 687413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1492|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1493|path_largest_ack:1492|
[2025/04/30 18:27:21 687427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:64888|prior_delivered:1246855|prior_time:1746037641632333|is_app_limited:0|send_elapse:53706|ack_elapse:55037|ctl_first_sent_time:1746037641632770|lagest_ack_time:1746037641687370|curr_delivered:1311743|
[2025/04/30 18:27:21 687435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641632770|
[2025/04/30 18:27:21 687443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:131||sndq_packets_used_bytes:0|sndq_packets_free:126|
[2025/04/30 18:27:21 687449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1493|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1493|path_largest_ack:1493|
[2025/04/30 18:27:21 687456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:64869|prior_delivered:1248074|prior_time:1746037641633507|is_app_limited:0|send_elapse:51628|ack_elapse:53863|ctl_first_sent_time:1746037641633818|lagest_ack_time:1746037641687370|curr_delivered:1312943|
[2025/04/30 18:27:21 687464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641633818|
[2025/04/30 18:27:21 687470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:130||sndq_packets_used_bytes:0|sndq_packets_free:127|
[2025/04/30 18:27:21 687476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51869|rttvar:226|minrtt:31078|latest_rtt:53552|ack_delay:1000|
[2025/04/30 18:27:21 687483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51955|rttvar:340|minrtt:31078|latest_rtt:53552|ack_delay:1000|
[2025/04/30 18:27:21 687490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1493|lost_pn:1490|thresh:3|
[2025/04/30 18:27:21 687496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 687500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 687504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51955|rtt_var:340|pto_duration:53955|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 687509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 687513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 687519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64800|
[2025/04/30 18:27:21 687526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641766169|now:1746037641687504|interv:78665|
[2025/04/30 18:27:21 687532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641766169|now:1746037641687504|interval:78665|pto_count:0|srtt:51955
[2025/04/30 18:27:21 687539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51628, ack_elapse 53863, delivered 64869|rate 1204333|lost 330|
[2025/04/30 18:27:21 687544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204333) in round 22|
[2025/04/30 18:27:21 687553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 687557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 687561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641633818|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1286543|
[2025/04/30 18:27:21 687565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641633818|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1286543|
[2025/04/30 18:27:21 687570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:64800|srtt:51955|latest_rtt:53552|min_rtt:31078|applimit:0|lost:330|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 687576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:587|largest:587|pns:2|
[2025/04/30 18:27:21 687581] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:587|frame:ACK |recv_time:1746037641687370|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 687586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761687370|now:1746037641687370|interv:120000000|
[2025/04/30 18:27:21 687590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761687370|now:1746037641687370|interv:120000000|
[2025/04/30 18:27:21 687594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641688321|pq_index:0|
[2025/04/30 18:27:21 687598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641686944|
[2025/04/30 18:27:21 687602] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641687602|
[2025/04/30 18:27:21 687607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641687606|
[2025/04/30 18:27:21 687612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 687617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51955|min_srtt:51955|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 687622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1391250|
[2025/04/30 18:27:21 687627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51955|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 687631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 687636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51955|min_srtt:51955|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 687640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1392429|
[2025/04/30 18:27:21 687647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51955|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 687651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 687656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51955|min_srtt:51955|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 687660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1393608|
[2025/04/30 18:27:21 687664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 687668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 687672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 687676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 687680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 687685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1351164|
[2025/04/30 18:27:21 687689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 687693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 687697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641688321|
[2025/04/30 18:27:21 687701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641688321|
[2025/04/30 18:27:21 687705] [debug] |xqc_engine_wakeup_after|wakeup:1746037641688321|now:1746037641687705|diff:616|
[2025/04/30 18:27:21 687709] [debug] |xqc_engine_main_logic|END|now:1746037641687606|
[2025/04/30 18:27:21 687715] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641687715|
[2025/04/30 18:27:21 687719] [debug] |xqc_engine_wakeup_after|wakeup:1746037641688321|now:1746037641687718|diff:603|
[2025/04/30 18:27:21 687722] [debug] |xqc_engine_main_logic|END|now:1746037641687715|
[2025/04/30 18:27:21 688791] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641688791|
[2025/04/30 18:27:21 688802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641688321|pq_index:0|
[2025/04/30 18:27:21 688807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641687606|
[2025/04/30 18:27:21 688812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641688811|
[2025/04/30 18:27:21 688817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641688321|now:1746037641688811|
[2025/04/30 18:27:21 688821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641688321|now:1746037641688811|
[2025/04/30 18:27:21 688832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 688837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 688842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51955|min_srtt:51955|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 688847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1393608|
[2025/04/30 18:27:21 688851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 688855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 688860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 688867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 688875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 688882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1351164|
[2025/04/30 18:27:21 688888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 688892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1548|
[2025/04/30 18:27:21 688962] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1548|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64800|now:1746037641688904|stream_id:0|stream_offset:1351164|
[2025/04/30 18:27:21 688971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1548|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 688979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64800|applimit:0|
[2025/04/30 18:27:21 689003] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51955|rtt_var:340|pto_duration:53955|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 689013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 689020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 689066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66000|
[2025/04/30 18:27:21 689074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641767859|now:1746037641689003|interv:78856|
[2025/04/30 18:27:21 689079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641767859|now:1746037641689003|interval:78856|pto_count:0|srtt:51955
[2025/04/30 18:27:21 689084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:66000|
[2025/04/30 18:27:21 689090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 689101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66000|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1352343|
[2025/04/30 18:27:21 689108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 689115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1549|
[2025/04/30 18:27:21 689159] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1549|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66000|now:1746037641689128|stream_id:0|stream_offset:1352343|
[2025/04/30 18:27:21 689168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 689176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66000|applimit:0|
[2025/04/30 18:27:21 689181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51955|rtt_var:340|pto_duration:53955|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 689186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 689190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 689194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67200|
[2025/04/30 18:27:21 689198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641768083|now:1746037641689181|interv:78902|
[2025/04/30 18:27:21 689202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641768083|now:1746037641689181|interval:78902|pto_count:0|srtt:51955
[2025/04/30 18:27:21 689207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:67200|
[2025/04/30 18:27:21 689211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 689216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67200|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1353522|
[2025/04/30 18:27:21 689220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 689224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641690224|now:1746037641689224|interv:1000|
[2025/04/30 18:27:21 689228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 689232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 689236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641690224|
[2025/04/30 18:27:21 689241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641690224|
[2025/04/30 18:27:21 689245] [debug] |xqc_engine_wakeup_after|wakeup:1746037641690224|now:1746037641689245|diff:979|
[2025/04/30 18:27:21 689249] [debug] |xqc_engine_main_logic|END|now:1746037641688811|
[2025/04/30 18:27:21 689327] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641689326|
[2025/04/30 18:27:21 689343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 689352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:587|
[2025/04/30 18:27:21 689358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:588|
[2025/04/30 18:27:21 689366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:588|
[2025/04/30 18:27:21 689373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 689381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1494|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1495|path_largest_ack:1494|
[2025/04/30 18:27:21 689389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:63644|prior_delivered:1250499|prior_time:1746037641635472|is_app_limited:0|send_elapse:53512|ack_elapse:53854|ctl_first_sent_time:1746037641635813|lagest_ack_time:1746037641689326|curr_delivered:1314143|
[2025/04/30 18:27:21 689396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641635813|
[2025/04/30 18:27:21 689403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:129||sndq_packets_used_bytes:0|sndq_packets_free:128|
[2025/04/30 18:27:21 689410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1495|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1495|path_largest_ack:1495|
[2025/04/30 18:27:21 689417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:63644|prior_delivered:1250499|prior_time:1746037641635472|is_app_limited:0|send_elapse:53512|ack_elapse:53854|ctl_first_sent_time:1746037641635813|lagest_ack_time:1746037641689326|curr_delivered:1315343|
[2025/04/30 18:27:21 689424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641635917|
[2025/04/30 18:27:21 689430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:128||sndq_packets_used_bytes:0|sndq_packets_free:129|
[2025/04/30 18:27:21 689435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51955|rttvar:340|minrtt:31078|latest_rtt:53409|ack_delay:1000|
[2025/04/30 18:27:21 689442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52012|rttvar:368|minrtt:31078|latest_rtt:53409|ack_delay:1000|
[2025/04/30 18:27:21 689446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1495|lost_pn:1492|thresh:3|
[2025/04/30 18:27:21 689450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 689457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 689463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52012|rtt_var:368|pto_duration:54012|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 689470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 689477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 689483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64800|
[2025/04/30 18:27:21 689489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641768140|now:1746037641689463|interv:78677|
[2025/04/30 18:27:21 689499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641768140|now:1746037641689463|interval:78677|pto_count:0|srtt:52012
[2025/04/30 18:27:21 689507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53512, ack_elapse 53854, delivered 64844|rate 1204070|lost 330|
[2025/04/30 18:27:21 689514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204070) in round 22|
[2025/04/30 18:27:21 689521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 689526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 689530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641635917|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1286543|
[2025/04/30 18:27:21 689535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641635917|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1286543|
[2025/04/30 18:27:21 689540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:64800|srtt:52012|latest_rtt:53409|min_rtt:31078|applimit:0|lost:330|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 689546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:588|largest:588|pns:2|
[2025/04/30 18:27:21 689551] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:588|frame:ACK |recv_time:1746037641689326|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 689556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761689326|now:1746037641689326|interv:120000000|
[2025/04/30 18:27:21 689560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761689326|now:1746037641689326|interv:120000000|
[2025/04/30 18:27:21 689564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641690224|pq_index:0|
[2025/04/30 18:27:21 689568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641688811|
[2025/04/30 18:27:21 689572] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641689572|
[2025/04/30 18:27:21 689577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641689576|
[2025/04/30 18:27:21 689582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 689587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52012|min_srtt:52012|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 689592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1393608|
[2025/04/30 18:27:21 689597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52012|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 689604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 689609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52012|min_srtt:52012|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 689613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1394787|
[2025/04/30 18:27:21 689618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52012|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 689622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 689626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52012|min_srtt:52012|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 689630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1395966|
[2025/04/30 18:27:21 689634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 689638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 689642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 689646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 689651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 689655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1353522|
[2025/04/30 18:27:21 689660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 689663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 689667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641690224|
[2025/04/30 18:27:21 689671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641690224|
[2025/04/30 18:27:21 689675] [debug] |xqc_engine_wakeup_after|wakeup:1746037641690224|now:1746037641689675|diff:549|
[2025/04/30 18:27:21 689680] [debug] |xqc_engine_main_logic|END|now:1746037641689576|
[2025/04/30 18:27:21 689685] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641689685|
[2025/04/30 18:27:21 689689] [debug] |xqc_engine_wakeup_after|wakeup:1746037641690224|now:1746037641689689|diff:535|
[2025/04/30 18:27:21 689693] [debug] |xqc_engine_main_logic|END|now:1746037641689685|
[2025/04/30 18:27:21 690761] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641690761|
[2025/04/30 18:27:21 690773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641690224|pq_index:0|
[2025/04/30 18:27:21 690784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641689576|
[2025/04/30 18:27:21 690789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641690788|
[2025/04/30 18:27:21 690794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641690224|now:1746037641690788|
[2025/04/30 18:27:21 690798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641690224|now:1746037641690788|
[2025/04/30 18:27:21 690802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 690807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 690812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52012|min_srtt:52012|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 690816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1395966|
[2025/04/30 18:27:21 690821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 690825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 690829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 690833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 690850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 690857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1353522|
[2025/04/30 18:27:21 690864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 690870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1550|
[2025/04/30 18:27:21 690916] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1550|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64800|now:1746037641690882|stream_id:0|stream_offset:1353522|
[2025/04/30 18:27:21 690927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 690934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64800|applimit:0|
[2025/04/30 18:27:21 690940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52012|rtt_var:368|pto_duration:54012|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 690947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 690953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 690965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66000|
[2025/04/30 18:27:21 690971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641769894|now:1746037641690940|interv:78954|
[2025/04/30 18:27:21 690977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641769894|now:1746037641690940|interval:78954|pto_count:0|srtt:52012
[2025/04/30 18:27:21 690984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:66000|
[2025/04/30 18:27:21 691014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 691021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66000|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1354701|
[2025/04/30 18:27:21 691028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 691034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641692034|now:1746037641691034|interv:1000|
[2025/04/30 18:27:21 691040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 691046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 691052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641692034|
[2025/04/30 18:27:21 691058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641692034|
[2025/04/30 18:27:21 691064] [debug] |xqc_engine_wakeup_after|wakeup:1746037641692034|now:1746037641691064|diff:970|
[2025/04/30 18:27:21 691071] [debug] |xqc_engine_main_logic|END|now:1746037641690788|
[2025/04/30 18:27:21 691319] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641691318|
[2025/04/30 18:27:21 691327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 691336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:588|
[2025/04/30 18:27:21 691342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:589|
[2025/04/30 18:27:21 691350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:589|
[2025/04/30 18:27:21 691356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 691365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1496|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1497|path_largest_ack:1496|
[2025/04/30 18:27:21 691372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:63644|prior_delivered:1252899|prior_time:1746037641637459|is_app_limited:0|send_elapse:51819|ack_elapse:53859|ctl_first_sent_time:1746037641637786|lagest_ack_time:1746037641691318|curr_delivered:1316543|
[2025/04/30 18:27:21 691379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641637786|
[2025/04/30 18:27:21 691387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:127||sndq_packets_used_bytes:0|sndq_packets_free:130|
[2025/04/30 18:27:21 691394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 691406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:63644|prior_delivered:1252899|prior_time:1746037641637459|is_app_limited:0|send_elapse:51819|ack_elapse:53859|ctl_first_sent_time:1746037641637786|lagest_ack_time:1746037641691318|curr_delivered:1317743|
[2025/04/30 18:27:21 691413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641637899|
[2025/04/30 18:27:21 691420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:126||sndq_packets_used_bytes:0|sndq_packets_free:131|
[2025/04/30 18:27:21 691426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52012|rttvar:368|minrtt:31078|latest_rtt:53419|ack_delay:1000|
[2025/04/30 18:27:21 691432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52063|rttvar:377|minrtt:31078|latest_rtt:53419|ack_delay:1000|
[2025/04/30 18:27:21 691436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1497|lost_pn:1494|thresh:3|
[2025/04/30 18:27:21 691440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 691444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 691448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52063|rtt_var:377|pto_duration:54063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 691453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 691457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 691461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63600|
[2025/04/30 18:27:21 691465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641769945|now:1746037641691448|interv:78497|
[2025/04/30 18:27:21 691469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641769945|now:1746037641691448|interval:78497|pto_count:0|srtt:52063
[2025/04/30 18:27:21 691474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51819, ack_elapse 53859, delivered 64844|rate 1203958|lost 330|
[2025/04/30 18:27:21 691478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203958) in round 22|
[2025/04/30 18:27:21 691482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 691489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 691496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641637899|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1286543|
[2025/04/30 18:27:21 691503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641637899|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1286543|
[2025/04/30 18:27:21 691509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:63600|srtt:52063|latest_rtt:53419|min_rtt:31078|applimit:0|lost:330|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 691519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:589|largest:589|pns:2|
[2025/04/30 18:27:21 691523] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:589|frame:ACK |recv_time:1746037641691318|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 691528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761691318|now:1746037641691318|interv:120000000|
[2025/04/30 18:27:21 691533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761691318|now:1746037641691318|interv:120000000|
[2025/04/30 18:27:21 691536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641692034|pq_index:0|
[2025/04/30 18:27:21 691541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641690788|
[2025/04/30 18:27:21 691545] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641691545|
[2025/04/30 18:27:21 691550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641691549|
[2025/04/30 18:27:21 691555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 691560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52063|min_srtt:52063|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 691564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:63600|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1395966|
[2025/04/30 18:27:21 691569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52063|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 691574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 691578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52063|min_srtt:52063|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 691582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:63600|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1397145|
[2025/04/30 18:27:21 691587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52063|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 691591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 691595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52063|min_srtt:52063|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 691599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63600|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1398324|
[2025/04/30 18:27:21 691603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 691610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 691614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 691618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 691623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 691627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63600|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1354701|
[2025/04/30 18:27:21 691631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 691635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 691639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641692034|
[2025/04/30 18:27:21 691643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641692034|
[2025/04/30 18:27:21 691647] [debug] |xqc_engine_wakeup_after|wakeup:1746037641692034|now:1746037641691647|diff:387|
[2025/04/30 18:27:21 691651] [debug] |xqc_engine_main_logic|END|now:1746037641691549|
[2025/04/30 18:27:21 691657] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641691657|
[2025/04/30 18:27:21 691661] [debug] |xqc_engine_wakeup_after|wakeup:1746037641692034|now:1746037641691661|diff:373|
[2025/04/30 18:27:21 691665] [debug] |xqc_engine_main_logic|END|now:1746037641691657|
[2025/04/30 18:27:21 692733] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641692732|
[2025/04/30 18:27:21 692744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641692034|pq_index:0|
[2025/04/30 18:27:21 692748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641691549|
[2025/04/30 18:27:21 692753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641692752|
[2025/04/30 18:27:21 692758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641692034|now:1746037641692752|
[2025/04/30 18:27:21 692763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641692034|now:1746037641692752|
[2025/04/30 18:27:21 692766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 692771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 692776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52063|min_srtt:52063|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 692781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:63600|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1398324|
[2025/04/30 18:27:21 692785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 692789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 692793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 692804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 692808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 692813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63600|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1354701|
[2025/04/30 18:27:21 692817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 692822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1551|
[2025/04/30 18:27:21 692860] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1551|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63600|now:1746037641692829|stream_id:0|stream_offset:1354701|
[2025/04/30 18:27:21 692870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1551|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 692877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63600|applimit:0|
[2025/04/30 18:27:21 692884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52063|rtt_var:377|pto_duration:54063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 692891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 692897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 692903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64800|
[2025/04/30 18:27:21 692909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641771892|now:1746037641692884|interv:79008|
[2025/04/30 18:27:21 692915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641771892|now:1746037641692884|interval:79008|pto_count:0|srtt:52063
[2025/04/30 18:27:21 692922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:64800|
[2025/04/30 18:27:21 692930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 692936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64800|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1355880|
[2025/04/30 18:27:21 692943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 692949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1552|
[2025/04/30 18:27:21 693035] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1552|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64800|now:1746037641692960|stream_id:0|stream_offset:1355880|
[2025/04/30 18:27:21 693049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1552|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 693063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64800|applimit:0|
[2025/04/30 18:27:21 693070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52063|rtt_var:377|pto_duration:54063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 693077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 693084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 693091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66000|
[2025/04/30 18:27:21 693097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641772023|now:1746037641693070|interv:78953|
[2025/04/30 18:27:21 693103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641772023|now:1746037641693070|interval:78953|pto_count:0|srtt:52063
[2025/04/30 18:27:21 693110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:66000|
[2025/04/30 18:27:21 693118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 693125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66000|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1357059|
[2025/04/30 18:27:21 693133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 693140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1553|
[2025/04/30 18:27:21 693184] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1553|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66000|now:1746037641693151|stream_id:0|stream_offset:1357059|
[2025/04/30 18:27:21 693194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 693202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66000|applimit:0|
[2025/04/30 18:27:21 693208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52063|rtt_var:377|pto_duration:54063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 693215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 693219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 693223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67200|
[2025/04/30 18:27:21 693227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641772214|now:1746037641693208|interv:79006|
[2025/04/30 18:27:21 693231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641772214|now:1746037641693208|interval:79006|pto_count:0|srtt:52063
[2025/04/30 18:27:21 693236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:67200|
[2025/04/30 18:27:21 693241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 693251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67200|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1358238|
[2025/04/30 18:27:21 693256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 693260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641694260|now:1746037641693260|interv:1000|
[2025/04/30 18:27:21 693264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 693268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 693272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641694260|
[2025/04/30 18:27:21 693276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641694260|
[2025/04/30 18:27:21 693280] [debug] |xqc_engine_wakeup_after|wakeup:1746037641694260|now:1746037641693280|diff:980|
[2025/04/30 18:27:21 693285] [debug] |xqc_engine_main_logic|END|now:1746037641692752|
[2025/04/30 18:27:21 694353] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641694353|
[2025/04/30 18:27:21 694364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641694260|pq_index:0|
[2025/04/30 18:27:21 694369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641692752|
[2025/04/30 18:27:21 694374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641694373|
[2025/04/30 18:27:21 694381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641694260|now:1746037641694373|
[2025/04/30 18:27:21 694388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641694260|now:1746037641694373|
[2025/04/30 18:27:21 694394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 694401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 694407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52063|min_srtt:52063|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 694411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:67200|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1398324|
[2025/04/30 18:27:21 694417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 694423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 694429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 694436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 694443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 694450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67200|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1358238|
[2025/04/30 18:27:21 694464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 694472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1554|
[2025/04/30 18:27:21 694519] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1554|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67200|now:1746037641694483|stream_id:0|stream_offset:1358238|
[2025/04/30 18:27:21 694528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1554|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 694536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67200|applimit:0|
[2025/04/30 18:27:21 694542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52063|rtt_var:377|pto_duration:54063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 694549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 694555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 694561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68400|
[2025/04/30 18:27:21 694567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641773546|now:1746037641694542|interv:79004|
[2025/04/30 18:27:21 694573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641773546|now:1746037641694542|interval:79004|pto_count:0|srtt:52063
[2025/04/30 18:27:21 694577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:68400|
[2025/04/30 18:27:21 694582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 694587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1359417|
[2025/04/30 18:27:21 694591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 694595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641695595|now:1746037641694595|interv:1000|
[2025/04/30 18:27:21 694599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 694603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 694607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641695595|
[2025/04/30 18:27:21 694611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641695595|
[2025/04/30 18:27:21 694615] [debug] |xqc_engine_wakeup_after|wakeup:1746037641695595|now:1746037641694615|diff:980|
[2025/04/30 18:27:21 694619] [debug] |xqc_engine_main_logic|END|now:1746037641694373|
[2025/04/30 18:27:21 694629] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037641694628|
[2025/04/30 18:27:21 694634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 694640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:589|
[2025/04/30 18:27:21 694649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:590|
[2025/04/30 18:27:21 694655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:590|
[2025/04/30 18:27:21 694659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 694664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 694669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:63644|prior_delivered:1255299|prior_time:1746037641639411|is_app_limited:0|send_elapse:53554|ack_elapse:55217|ctl_first_sent_time:1746037641639724|lagest_ack_time:1746037641694628|curr_delivered:1318943|
[2025/04/30 18:27:21 694674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641639724|
[2025/04/30 18:27:21 694678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:125||sndq_packets_used_bytes:0|sndq_packets_free:132|
[2025/04/30 18:27:21 694683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 694687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:63644|prior_delivered:1257699|prior_time:1746037641641430|is_app_limited:0|send_elapse:53840|ack_elapse:53198|ctl_first_sent_time:1746037641641767|lagest_ack_time:1746037641694628|curr_delivered:1320143|
[2025/04/30 18:27:21 694692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641641767|
[2025/04/30 18:27:21 694696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:124||sndq_packets_used_bytes:0|sndq_packets_free:133|
[2025/04/30 18:27:21 694700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52063|rttvar:377|minrtt:31078|latest_rtt:52861|ack_delay:2000|
[2025/04/30 18:27:21 694704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51913|rttvar:583|minrtt:31078|latest_rtt:52861|ack_delay:2000|
[2025/04/30 18:27:21 694709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1500|lost_pn:1497|thresh:3|
[2025/04/30 18:27:21 694713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 694717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 694721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641699305|now:1746037641694721|interval:4584|
[2025/04/30 18:27:21 694725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641699305|now:1746037641694721|interv:4584|
[2025/04/30 18:27:21 694730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53840, ack_elapse 53198, delivered 62444|rate 1159806|lost 330|
[2025/04/30 18:27:21 694734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1159806) in round 22|
[2025/04/30 18:27:21 694738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 694743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 694750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641641767|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1286543|
[2025/04/30 18:27:21 694754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641641767|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1286543|
[2025/04/30 18:27:21 694759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:108148|full_bw_reached:1|inflight:66000|srtt:51913|latest_rtt:52861|min_rtt:31078|applimit:0|lost:330|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 694765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:590|largest:590|pns:2|
[2025/04/30 18:27:21 694769] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:590|frame:ACK |recv_time:1746037641694628|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 694774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761694628|now:1746037641694628|interv:120000000|
[2025/04/30 18:27:21 694778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761694628|now:1746037641694628|interv:120000000|
[2025/04/30 18:27:21 694782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641695595|pq_index:0|
[2025/04/30 18:27:21 694786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641694373|
[2025/04/30 18:27:21 694791] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641694790|
[2025/04/30 18:27:21 694795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641694794|
[2025/04/30 18:27:21 694801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 694805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51913|min_srtt:51913|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 694810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:66000|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1398324|
[2025/04/30 18:27:21 694815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51913|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 694819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 694823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51913|min_srtt:51913|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 694828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:66000|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1399503|
[2025/04/30 18:27:21 694832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51913|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 694844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 694851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51913|min_srtt:51913|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 694858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:66000|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 694864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 694870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 694876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 694884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 694891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 694897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66000|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1359417|
[2025/04/30 18:27:21 694904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 694911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 694917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641695595|
[2025/04/30 18:27:21 694924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641695595|
[2025/04/30 18:27:21 694930] [debug] |xqc_engine_wakeup_after|wakeup:1746037641695595|now:1746037641694930|diff:665|
[2025/04/30 18:27:21 694937] [debug] |xqc_engine_main_logic|END|now:1746037641694794|
[2025/04/30 18:27:21 694945] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641694945|
[2025/04/30 18:27:21 694952] [debug] |xqc_engine_wakeup_after|wakeup:1746037641695595|now:1746037641694951|diff:644|
[2025/04/30 18:27:21 694956] [debug] |xqc_engine_main_logic|END|now:1746037641694945|
[2025/04/30 18:27:21 696008] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641696008|
[2025/04/30 18:27:21 696021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641695595|pq_index:0|
[2025/04/30 18:27:21 696028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641694794|
[2025/04/30 18:27:21 696035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641696034|
[2025/04/30 18:27:21 696043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641695595|now:1746037641696034|
[2025/04/30 18:27:21 696047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641695595|now:1746037641696034|
[2025/04/30 18:27:21 696051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 696055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 696068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51913|min_srtt:51913|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 696075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:66000|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 696082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 696086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 696090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 696094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 696099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 696103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66000|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1359417|
[2025/04/30 18:27:21 696108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 696112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1555|
[2025/04/30 18:27:21 696158] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1555|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66000|now:1746037641696122|stream_id:0|stream_offset:1359417|
[2025/04/30 18:27:21 696169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1555|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 696176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66000|applimit:0|
[2025/04/30 18:27:21 696183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641699305|now:1746037641696183|interval:3122|
[2025/04/30 18:27:21 696190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641699305|now:1746037641696183|interv:3122|
[2025/04/30 18:27:21 696195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:67200|
[2025/04/30 18:27:21 696200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 696204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67200|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1360596|
[2025/04/30 18:27:21 696209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 696213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1556|
[2025/04/30 18:27:21 696242] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1556|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67200|now:1746037641696220|stream_id:0|stream_offset:1360596|
[2025/04/30 18:27:21 696256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 696263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67200|applimit:0|
[2025/04/30 18:27:21 696271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641699305|now:1746037641696270|interval:3035|
[2025/04/30 18:27:21 696277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641699305|now:1746037641696270|interv:3035|
[2025/04/30 18:27:21 696284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:108148|inflight:68400|
[2025/04/30 18:27:21 696292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 696299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68400|cwnd:108148|conn:0000557B4D29250C|stream_id:0|stream_offset:1361775|
[2025/04/30 18:27:21 696306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 696312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641697312|now:1746037641696312|interv:1000|
[2025/04/30 18:27:21 696318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 696324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 696330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641697312|
[2025/04/30 18:27:21 696337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641697312|
[2025/04/30 18:27:21 696343] [debug] |xqc_engine_wakeup_after|wakeup:1746037641697312|now:1746037641696342|diff:970|
[2025/04/30 18:27:21 696349] [debug] |xqc_engine_main_logic|END|now:1746037641696034|
[2025/04/30 18:27:21 696362] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037641696361|
[2025/04/30 18:27:21 696367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 696373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:590|
[2025/04/30 18:27:21 696378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:591|
[2025/04/30 18:27:21 696387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:591|
[2025/04/30 18:27:21 696393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 696401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 696408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:64844|prior_delivered:1257699|prior_time:1746037641641430|is_app_limited:0|send_elapse:53953|ack_elapse:54931|ctl_first_sent_time:1746037641641880|lagest_ack_time:1746037641696361|curr_delivered:1321343|
[2025/04/30 18:27:21 696416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641641880|
[2025/04/30 18:27:21 696423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:123||sndq_packets_used_bytes:0|sndq_packets_free:134|
[2025/04/30 18:27:21 696436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 696444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:63644|prior_delivered:1260099|prior_time:1746037641643412|is_app_limited:0|send_elapse:53824|ack_elapse:52949|ctl_first_sent_time:1746037641643738|lagest_ack_time:1746037641696361|curr_delivered:1322543|
[2025/04/30 18:27:21 696450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641643738|
[2025/04/30 18:27:21 696457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:122||sndq_packets_used_bytes:0|sndq_packets_free:135|
[2025/04/30 18:27:21 696463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51913|rttvar:583|minrtt:31078|latest_rtt:52623|ack_delay:1000|
[2025/04/30 18:27:21 696469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51876|rttvar:510|minrtt:31078|latest_rtt:52623|ack_delay:1000|
[2025/04/30 18:27:21 696476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1502|lost_pn:1499|thresh:3|
[2025/04/30 18:27:21 696481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 696485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1499|lost_pn:1499|po_sent_time:1746037641639837|lost_send_time:1746037641637161|loss_delay:59200|frame:STREAM |repair:128|
[2025/04/30 18:27:21 696490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641639837u|
[2025/04/30 18:27:21 696494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 696498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51876|rtt_var:510|pto_duration:53916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 696503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 696507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 696511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64800|
[2025/04/30 18:27:21 696515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641775136|now:1746037641696498|interv:78638|
[2025/04/30 18:27:21 696519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641775136|now:1746037641696498|interval:78638|pto_count:0|srtt:51876
[2025/04/30 18:27:21 696523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53824, ack_elapse 52949, delivered 62444|rate 1160151|lost 331|
[2025/04/30 18:27:21 696528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1160151) in round 22|
[2025/04/30 18:27:21 696532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 696536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 696540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:108148|packet_lost:1|acked:2400|po_sent_time:1746037641643738|recovery:1|recovery_start:1746037641696494|packet_conservation:0|next_round_delivered:1286543|
[2025/04/30 18:27:21 696548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67200|packet_lost:1|acked:2400|po_sent_time:1746037641643738|recovery:1|recovery_start:1746037641696494|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 696553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:67200|full_bw_reached:1|inflight:64800|srtt:51876|latest_rtt:52623|min_rtt:31078|applimit:0|lost:330|recovery:1|recovery_start:1746037641696494|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 696559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:591|largest:591|pns:2|
[2025/04/30 18:27:21 696563] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:591|frame:ACK |recv_time:1746037641696361|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 696568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761696361|now:1746037641696361|interv:120000000|
[2025/04/30 18:27:21 696572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761696361|now:1746037641696361|interv:120000000|
[2025/04/30 18:27:21 696576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641697312|pq_index:0|
[2025/04/30 18:27:21 696581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641696034|
[2025/04/30 18:27:21 696585] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641696585|
[2025/04/30 18:27:21 696589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641696588|
[2025/04/30 18:27:21 696595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 696605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51876|min_srtt:51876|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 696609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:64800|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 696614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 696618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 696622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 696626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 696644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51876|min_srtt:51876|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 696648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:64800|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 696652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 696659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 696663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 696667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 696672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 696676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64800|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1361775|
[2025/04/30 18:27:21 696681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 696684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 696688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641697312|
[2025/04/30 18:27:21 696692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641697312|
[2025/04/30 18:27:21 696696] [debug] |xqc_engine_wakeup_after|wakeup:1746037641697312|now:1746037641696696|diff:616|
[2025/04/30 18:27:21 696701] [debug] |xqc_engine_main_logic|END|now:1746037641696588|
[2025/04/30 18:27:21 696706] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641696706|
[2025/04/30 18:27:21 696710] [debug] |xqc_engine_wakeup_after|wakeup:1746037641697312|now:1746037641696710|diff:602|
[2025/04/30 18:27:21 696714] [debug] |xqc_engine_main_logic|END|now:1746037641696706|
[2025/04/30 18:27:21 697784] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641697784|
[2025/04/30 18:27:21 697799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641697312|pq_index:0|
[2025/04/30 18:27:21 697806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641696588|
[2025/04/30 18:27:21 697814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641697812|
[2025/04/30 18:27:21 697821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641697312|now:1746037641697812|
[2025/04/30 18:27:21 697828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641697312|now:1746037641697812|
[2025/04/30 18:27:21 697834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 697841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 697849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51876|min_srtt:51876|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 697855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:64800|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 697862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 697869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 697882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 697889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 697896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51876|min_srtt:51876|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 697902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:64800|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 697909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 697915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 697921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 697927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 697934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 697941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64800|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1361775|
[2025/04/30 18:27:21 697947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 697954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1557|
[2025/04/30 18:27:21 698052] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1557|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64800|now:1746037641697965|stream_id:0|stream_offset:1361775|
[2025/04/30 18:27:21 698067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 698075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64800|applimit:0|
[2025/04/30 18:27:21 698090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51876|rtt_var:510|pto_duration:53916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 698097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 698103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 698107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66000|
[2025/04/30 18:27:21 698111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641776881|now:1746037641698089|interv:78792|
[2025/04/30 18:27:21 698115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641776881|now:1746037641698089|interval:78792|pto_count:0|srtt:51876
[2025/04/30 18:27:21 698120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:66000|
[2025/04/30 18:27:21 698131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 698136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66000|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1362954|
[2025/04/30 18:27:21 698140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 698147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1558|
[2025/04/30 18:27:21 698194] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1558|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66000|now:1746037641698158|stream_id:0|stream_offset:1362954|
[2025/04/30 18:27:21 698205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1558|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 698212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66000|applimit:0|
[2025/04/30 18:27:21 698219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51876|rtt_var:510|pto_duration:53916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 698226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 698232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 698239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67200|
[2025/04/30 18:27:21 698245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641777074|now:1746037641698218|interv:78856|
[2025/04/30 18:27:21 698251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641777074|now:1746037641698218|interval:78856|pto_count:0|srtt:51876
[2025/04/30 18:27:21 698259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:67200|
[2025/04/30 18:27:21 698267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 698273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:67200|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1364133|
[2025/04/30 18:27:21 698280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 698287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641777074|
[2025/04/30 18:27:21 698294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641777074|
[2025/04/30 18:27:21 698300] [debug] |xqc_engine_wakeup_after|wakeup:1746037641777074|now:1746037641698299|diff:78775|
[2025/04/30 18:27:21 698306] [debug] |xqc_engine_main_logic|END|now:1746037641697812|
[2025/04/30 18:27:21 698317] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037641698317|
[2025/04/30 18:27:21 698322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 698330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:591|
[2025/04/30 18:27:21 698342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:592|
[2025/04/30 18:27:21 698352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:592|
[2025/04/30 18:27:21 698358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 698366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 698373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:64844|prior_delivered:1260099|prior_time:1746037641643412|is_app_limited:0|send_elapse:53936|ack_elapse:54905|ctl_first_sent_time:1746037641643850|lagest_ack_time:1746037641698317|curr_delivered:1323743|
[2025/04/30 18:27:21 698381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641643850|
[2025/04/30 18:27:21 698388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:122||sndq_packets_used_bytes:0|sndq_packets_free:135|
[2025/04/30 18:27:21 698394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1504|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1504|path_largest_ack:1504|
[2025/04/30 18:27:21 698401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:63644|prior_delivered:1262499|prior_time:1746037641645447|is_app_limited:0|send_elapse:53726|ack_elapse:52870|ctl_first_sent_time:1746037641645768|lagest_ack_time:1746037641698317|curr_delivered:1324943|
[2025/04/30 18:27:21 698408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641645768|
[2025/04/30 18:27:21 698415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:121||sndq_packets_used_bytes:0|sndq_packets_free:136|
[2025/04/30 18:27:21 698421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51876|rttvar:510|minrtt:31078|latest_rtt:52549|ack_delay:1000|
[2025/04/30 18:27:21 698428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51835|rttvar:464|minrtt:31078|latest_rtt:52549|ack_delay:1000|
[2025/04/30 18:27:21 698435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1504|lost_pn:1501|thresh:3|
[2025/04/30 18:27:21 698441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 698445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 698450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 698454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51835|rtt_var:464|pto_duration:53835|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 698460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 698467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 698472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64800|
[2025/04/30 18:27:21 698479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641776993|now:1746037641698453|interv:78540|
[2025/04/30 18:27:21 698488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641776993|now:1746037641698453|interval:78540|pto_count:0|srtt:51835
[2025/04/30 18:27:21 698492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53726, ack_elapse 52870, delivered 62444|rate 1162267|lost 331|
[2025/04/30 18:27:21 698497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1162267) in round 22|
[2025/04/30 18:27:21 698501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 698505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 698509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641645768|recovery:1|recovery_start:1746037641696494|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 698514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641645768|recovery:1|recovery_start:1746037641696494|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 698519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:67200|full_bw_reached:1|inflight:64800|srtt:51835|latest_rtt:52549|min_rtt:31078|applimit:0|lost:330|recovery:1|recovery_start:1746037641696494|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 698525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:592|largest:592|pns:2|
[2025/04/30 18:27:21 698529] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:592|frame:ACK |recv_time:1746037641698317|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 698534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761698317|now:1746037641698317|interv:120000000|
[2025/04/30 18:27:21 698538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761698317|now:1746037641698317|interv:120000000|
[2025/04/30 18:27:21 698542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641777074|pq_index:0|
[2025/04/30 18:27:21 698547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641697812|
[2025/04/30 18:27:21 698551] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641698551|
[2025/04/30 18:27:21 698556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641698555|
[2025/04/30 18:27:21 698561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 698566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51835|min_srtt:51835|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 698570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:64800|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 698574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 698581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 698585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 698590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 698594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51835|min_srtt:51835|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 698598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:64800|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 698602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 698606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 698610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 698614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 698618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 698623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64800|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1364133|
[2025/04/30 18:27:21 698627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 698631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641699631|now:1746037641698631|interv:1000|
[2025/04/30 18:27:21 698635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 698639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 698643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641699631|
[2025/04/30 18:27:21 698647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641699631|
[2025/04/30 18:27:21 698651] [debug] |xqc_engine_wakeup_after|wakeup:1746037641699631|now:1746037641698651|diff:980|
[2025/04/30 18:27:21 698655] [debug] |xqc_engine_main_logic|END|now:1746037641698555|
[2025/04/30 18:27:21 698661] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641698661|
[2025/04/30 18:27:21 698664] [debug] |xqc_engine_wakeup_after|wakeup:1746037641699631|now:1746037641698664|diff:967|
[2025/04/30 18:27:21 698668] [debug] |xqc_engine_main_logic|END|now:1746037641698661|
[2025/04/30 18:27:21 699738] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641699738|
[2025/04/30 18:27:21 699749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641699631|pq_index:0|
[2025/04/30 18:27:21 699754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641698555|
[2025/04/30 18:27:21 699759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641699758|
[2025/04/30 18:27:21 699769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641699631|now:1746037641699758|
[2025/04/30 18:27:21 699774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641699631|now:1746037641699758|
[2025/04/30 18:27:21 699778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 699784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 699792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51835|min_srtt:51835|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 699799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:64800|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 699806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 699812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 699819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 699826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 699833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51835|min_srtt:51835|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 699840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:64800|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 699847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 699854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 699859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 699866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 699874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 699880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64800|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1364133|
[2025/04/30 18:27:21 699887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 699894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1559|
[2025/04/30 18:27:21 699961] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1559|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64800|now:1746037641699905|stream_id:0|stream_offset:1364133|
[2025/04/30 18:27:21 699972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1559|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 700004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64800|applimit:0|
[2025/04/30 18:27:21 700015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51835|rtt_var:464|pto_duration:53835|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 700022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 700029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 700036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66000|
[2025/04/30 18:27:21 700042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641778740|now:1746037641700015|interv:78725|
[2025/04/30 18:27:21 700048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641778740|now:1746037641700015|interval:78725|pto_count:0|srtt:51835
[2025/04/30 18:27:21 700055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:66000|
[2025/04/30 18:27:21 700063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 700069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66000|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1365312|
[2025/04/30 18:27:21 700076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 700083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1560|
[2025/04/30 18:27:21 700126] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1560|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66000|now:1746037641700094|stream_id:0|stream_offset:1365312|
[2025/04/30 18:27:21 700136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 700144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66000|applimit:0|
[2025/04/30 18:27:21 700151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51835|rtt_var:464|pto_duration:53835|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 700159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 700165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 700172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67200|
[2025/04/30 18:27:21 700178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641778929|now:1746037641700151|interv:78778|
[2025/04/30 18:27:21 700184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641778929|now:1746037641700151|interval:78778|pto_count:0|srtt:51835
[2025/04/30 18:27:21 700191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:67200|
[2025/04/30 18:27:21 700199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 700212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:67200|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1366491|
[2025/04/30 18:27:21 700218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 700223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641778929|
[2025/04/30 18:27:21 700229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641778929|
[2025/04/30 18:27:21 700235] [debug] |xqc_engine_wakeup_after|wakeup:1746037641778929|now:1746037641700235|diff:78694|
[2025/04/30 18:27:21 700240] [debug] |xqc_engine_main_logic|END|now:1746037641699758|
[2025/04/30 18:27:21 700556] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037641700555|
[2025/04/30 18:27:21 700566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 700574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:592|
[2025/04/30 18:27:21 700580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:593|
[2025/04/30 18:27:21 700588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:593|
[2025/04/30 18:27:21 700595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 700603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1505|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1506|path_largest_ack:1505|
[2025/04/30 18:27:21 700610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:64844|prior_delivered:1262499|prior_time:1746037641645447|is_app_limited:0|send_elapse:53825|ack_elapse:55108|ctl_first_sent_time:1746037641645867|lagest_ack_time:1746037641700555|curr_delivered:1326143|
[2025/04/30 18:27:21 700618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641645867|
[2025/04/30 18:27:21 700625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:120||sndq_packets_used_bytes:0|sndq_packets_free:137|
[2025/04/30 18:27:21 700631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1506|origin_pktnum:1406|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1506|path_largest_ack:1506|
[2025/04/30 18:27:21 700638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:63644|prior_delivered:1264899|prior_time:1746037641647441|is_app_limited:0|send_elapse:53991|ack_elapse:53114|ctl_first_sent_time:1746037641647767|lagest_ack_time:1746037641700555|curr_delivered:1327343|
[2025/04/30 18:27:21 700645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641647767|
[2025/04/30 18:27:21 700651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:118||sndq_packets_used_bytes:0|sndq_packets_free:139|
[2025/04/30 18:27:21 700657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51835|rttvar:464|minrtt:31078|latest_rtt:52788|ack_delay:1000|
[2025/04/30 18:27:21 700664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51829|rttvar:359|minrtt:31078|latest_rtt:52788|ack_delay:1000|
[2025/04/30 18:27:21 700670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1506|lost_pn:1503|thresh:3|
[2025/04/30 18:27:21 700683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 700689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 700696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51829|rtt_var:359|pto_duration:53829|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 700703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 700708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 700714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64800|
[2025/04/30 18:27:21 700720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641778923|now:1746037641700696|interv:78227|
[2025/04/30 18:27:21 700726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641778923|now:1746037641700696|interval:78227|pto_count:0|srtt:51829
[2025/04/30 18:27:21 700734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53991, ack_elapse 53114, delivered 62444|rate 1156563|lost 331|
[2025/04/30 18:27:21 700741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1156563) in round 22|
[2025/04/30 18:27:21 700747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 700753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 700760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641647767|recovery:1|recovery_start:1746037641696494|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 700767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641647767|recovery:1|recovery_start:1746037641696494|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 700775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:67200|full_bw_reached:1|inflight:64800|srtt:51829|latest_rtt:52788|min_rtt:31078|applimit:0|lost:330|recovery:1|recovery_start:1746037641696494|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 700782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:593|largest:593|pns:2|
[2025/04/30 18:27:21 700787] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:593|frame:ACK |recv_time:1746037641700555|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 700792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761700555|now:1746037641700555|interv:120000000|
[2025/04/30 18:27:21 700796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761700555|now:1746037641700555|interv:120000000|
[2025/04/30 18:27:21 700800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641778929|pq_index:0|
[2025/04/30 18:27:21 700804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641699758|
[2025/04/30 18:27:21 700813] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641700812|
[2025/04/30 18:27:21 700818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641700817|
[2025/04/30 18:27:21 700823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 700829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51829|min_srtt:51829|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 700836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:64800|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 700844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 700851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 700856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 700860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 700866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51829|min_srtt:51829|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 700873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:64800|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 700880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 700886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 700893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 700900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 700917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 700924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64800|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1366491|
[2025/04/30 18:27:21 700931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 700937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641701937|now:1746037641700937|interv:1000|
[2025/04/30 18:27:21 700944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 700950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 700957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641701937|
[2025/04/30 18:27:21 700963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641701937|
[2025/04/30 18:27:21 700975] [debug] |xqc_engine_wakeup_after|wakeup:1746037641701937|now:1746037641700975|diff:962|
[2025/04/30 18:27:21 700982] [debug] |xqc_engine_main_logic|END|now:1746037641700817|
[2025/04/30 18:27:21 701011] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:49|state:ESTABED|recv_time:1746037641701010|
[2025/04/30 18:27:21 701018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 701027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:593|
[2025/04/30 18:27:21 701033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:594|
[2025/04/30 18:27:21 701041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:594|
[2025/04/30 18:27:21 701048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:21 701054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=1543393|max_stream_data_old=1438462|
[2025/04/30 18:27:21 701061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 701068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:ACK_01RTT|expire:1746037641726010|now:1746037641701010|interv:25000|
[2025/04/30 18:27:21 701077] [debug] |scid:411e56562a3cde02d5d4f394|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:1746037641701010|max_ack_delay:25000|
[2025/04/30 18:27:21 701085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:594|largest:594|pns:2|
[2025/04/30 18:27:21 701092] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:594|frame:ACK MAX_STREAM_DATA |recv_time:1746037641701010|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 701100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761701010|now:1746037641701010|interv:120000000|
[2025/04/30 18:27:21 701106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761701010|now:1746037641701010|interv:120000000|
[2025/04/30 18:27:21 701113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641701937|pq_index:0|
[2025/04/30 18:27:21 701118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641700817|
[2025/04/30 18:27:21 701122] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641701122|
[2025/04/30 18:27:21 701127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641701126|
[2025/04/30 18:27:21 701132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:21 701136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2238262|
[2025/04/30 18:27:21 701141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:64800|now_cwnd_limited:0|all_path_empty:0|sndq:0|lostq:0|ptoq:1|
[2025/04/30 18:27:21 701146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2237083|
[2025/04/30 18:27:21 701151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2235904|
[2025/04/30 18:27:21 701155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2234725|
[2025/04/30 18:27:21 701164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2233546|
[2025/04/30 18:27:21 701169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2232367|
[2025/04/30 18:27:21 701173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2231188|
[2025/04/30 18:27:21 701177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2230009|
[2025/04/30 18:27:21 701181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2228830|
[2025/04/30 18:27:21 701186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2227651|
[2025/04/30 18:27:21 701190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2226472|
[2025/04/30 18:27:21 701194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2225293|
[2025/04/30 18:27:21 701198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2224114|
[2025/04/30 18:27:21 701202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2222935|
[2025/04/30 18:27:21 701206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2221756|
[2025/04/30 18:27:21 701211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2220577|
[2025/04/30 18:27:21 701215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2219398|
[2025/04/30 18:27:21 701219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2218219|
[2025/04/30 18:27:21 701223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2217040|
[2025/04/30 18:27:21 701228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2215861|
[2025/04/30 18:27:21 701232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2214682|
[2025/04/30 18:27:21 701236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2213503|
[2025/04/30 18:27:21 701240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2212324|
[2025/04/30 18:27:21 701244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2211145|
[2025/04/30 18:27:21 701249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2209966|
[2025/04/30 18:27:21 701253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2208787|
[2025/04/30 18:27:21 701257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2207608|
[2025/04/30 18:27:21 701261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2206429|
[2025/04/30 18:27:21 701265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2205250|
[2025/04/30 18:27:21 701269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2204071|
[2025/04/30 18:27:21 701273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2202892|
[2025/04/30 18:27:21 701278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2201713|
[2025/04/30 18:27:21 701282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2200534|
[2025/04/30 18:27:21 701286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2199355|
[2025/04/30 18:27:21 701290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2198176|
[2025/04/30 18:27:21 701294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2196997|
[2025/04/30 18:27:21 701298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2195818|
[2025/04/30 18:27:21 701305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2194639|
[2025/04/30 18:27:21 701309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2193460|
[2025/04/30 18:27:21 701314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2192281|
[2025/04/30 18:27:21 701318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2191102|
[2025/04/30 18:27:21 701322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2189923|
[2025/04/30 18:27:21 701326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2188744|
[2025/04/30 18:27:21 701330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2187565|
[2025/04/30 18:27:21 701334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2186386|
[2025/04/30 18:27:21 701339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2185207|
[2025/04/30 18:27:21 701343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2184028|
[2025/04/30 18:27:21 701347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2182849|
[2025/04/30 18:27:21 701351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2181670|
[2025/04/30 18:27:21 701356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2180491|
[2025/04/30 18:27:21 701360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2179312|
[2025/04/30 18:27:21 701364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2178133|
[2025/04/30 18:27:21 701368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2176954|
[2025/04/30 18:27:21 701372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2175775|
[2025/04/30 18:27:21 701376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2174596|
[2025/04/30 18:27:21 701381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2173417|
[2025/04/30 18:27:21 701385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2172238|
[2025/04/30 18:27:21 701389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2171059|
[2025/04/30 18:27:21 701393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2169880|
[2025/04/30 18:27:21 701397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2168701|
[2025/04/30 18:27:21 701401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2167522|
[2025/04/30 18:27:21 701406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2166343|
[2025/04/30 18:27:21 701410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2165164|
[2025/04/30 18:27:21 701414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2163985|
[2025/04/30 18:27:21 701418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2162806|
[2025/04/30 18:27:21 701422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2161627|
[2025/04/30 18:27:21 701426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2160448|
[2025/04/30 18:27:21 701431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2159269|
[2025/04/30 18:27:21 701435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2158090|
[2025/04/30 18:27:21 701446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2156911|
[2025/04/30 18:27:21 701450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2155732|
[2025/04/30 18:27:21 701454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2154553|
[2025/04/30 18:27:21 701458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2153374|
[2025/04/30 18:27:21 701462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2152195|
[2025/04/30 18:27:21 701467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2151016|
[2025/04/30 18:27:21 701471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2149837|
[2025/04/30 18:27:21 701475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2148658|
[2025/04/30 18:27:21 701479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2147479|
[2025/04/30 18:27:21 701483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2146300|
[2025/04/30 18:27:21 701487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2145121|
[2025/04/30 18:27:21 701491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2143942|
[2025/04/30 18:27:21 701495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2142763|
[2025/04/30 18:27:21 701500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2141584|
[2025/04/30 18:27:21 701504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2140405|
[2025/04/30 18:27:21 701508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2139226|
[2025/04/30 18:27:21 701513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2138047|
[2025/04/30 18:27:21 701517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2136868|
[2025/04/30 18:27:21 701521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2135689|
[2025/04/30 18:27:21 701525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2134510|
[2025/04/30 18:27:21 701529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2133331|
[2025/04/30 18:27:21 701533] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1543393|
[2025/04/30 18:27:21 701538] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1543341|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:658742|offset:104931|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 701543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 701548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2133331|
[2025/04/30 18:27:21 701551] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1543393|
[2025/04/30 18:27:21 701556] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1543341|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:553811|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 701564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 701569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51829|min_srtt:51829|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 701574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:64800|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 701578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 701582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 701586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 701590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 701594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51829|min_srtt:51829|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 701599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51829|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 701603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:27:21 701608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51829|min_srtt:51829|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 701612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51829|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 701616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:27:21 701620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51829|min_srtt:51829|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 701624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34838|inflight:64800|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 701629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 701632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 701636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 701640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 701645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 701650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1561|
[2025/04/30 18:27:21 701690] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1561|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:64800|now:1746037641701659|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 701699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1561|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 701707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1561|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 701714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64800|applimit:0|
[2025/04/30 18:27:21 701720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51829|rtt_var:359|pto_duration:53829|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 701726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 701730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 701734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64819|
[2025/04/30 18:27:21 701738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641780488|now:1746037641701720|interv:78768|
[2025/04/30 18:27:21 701742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641780488|now:1746037641701720|interval:78768|pto_count:0|srtt:51829
[2025/04/30 18:27:21 701746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:64819|
[2025/04/30 18:27:21 701752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 701757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1562|
[2025/04/30 18:27:21 701786] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1562|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:64819|now:1746037641701762|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 701795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1562|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 701802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1562|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 701809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64819|applimit:0|
[2025/04/30 18:27:21 701815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51829|rtt_var:359|pto_duration:53829|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 701819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 701823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 701829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64838|
[2025/04/30 18:27:21 701842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641780591|now:1746037641701815|interv:78776|
[2025/04/30 18:27:21 701849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641780591|now:1746037641701815|interval:78776|pto_count:0|srtt:51829
[2025/04/30 18:27:21 701854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:64838|
[2025/04/30 18:27:21 701859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 701866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1366491|
[2025/04/30 18:27:21 701873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 701879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 701885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641701937|
[2025/04/30 18:27:21 701892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641701937|
[2025/04/30 18:27:21 701898] [debug] |xqc_engine_wakeup_after|wakeup:1746037641701937|now:1746037641701898|diff:39|
[2025/04/30 18:27:21 701905] [debug] |xqc_engine_main_logic|END|now:1746037641701126|
[2025/04/30 18:27:21 701913] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641701913|
[2025/04/30 18:27:21 701919] [debug] |xqc_engine_wakeup_after|wakeup:1746037641701937|now:1746037641701919|diff:18|
[2025/04/30 18:27:21 701926] [debug] |xqc_engine_main_logic|END|now:1746037641701913|
[2025/04/30 18:27:21 702316] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037641702315|
[2025/04/30 18:27:21 702341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 702351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:594|
[2025/04/30 18:27:21 702357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:595|
[2025/04/30 18:27:21 702366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:595|
[2025/04/30 18:27:21 702371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 702379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1507|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1508|path_largest_ack:1507|
[2025/04/30 18:27:21 702386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:64844|prior_delivered:1264899|prior_time:1746037641647441|is_app_limited:0|send_elapse:54088|ack_elapse:54874|ctl_first_sent_time:1746037641647864|lagest_ack_time:1746037641702315|curr_delivered:1328543|
[2025/04/30 18:27:21 702394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641647864|
[2025/04/30 18:27:21 702401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 18:27:21 702408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1508|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1508|path_largest_ack:1508|
[2025/04/30 18:27:21 702416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:63644|prior_delivered:1267299|prior_time:1746037641649366|is_app_limited:0|send_elapse:52740|ack_elapse:52949|ctl_first_sent_time:1746037641649703|lagest_ack_time:1746037641702315|curr_delivered:1329743|
[2025/04/30 18:27:21 702431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641649703|
[2025/04/30 18:27:21 702437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 18:27:21 702442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51829|rttvar:359|minrtt:31078|latest_rtt:52612|ack_delay:1000|
[2025/04/30 18:27:21 702447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51802|rttvar:324|minrtt:31078|latest_rtt:52612|ack_delay:1000|
[2025/04/30 18:27:21 702451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1508|lost_pn:1505|thresh:3|
[2025/04/30 18:27:21 702455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 702459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 702464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51802|rtt_var:324|pto_duration:53802|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 702469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 702476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 702482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62438|
[2025/04/30 18:27:21 702489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641780564|now:1746037641702463|interv:78101|
[2025/04/30 18:27:21 702494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641780564|now:1746037641702463|interval:78101|pto_count:0|srtt:51802
[2025/04/30 18:27:21 702499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52740, ack_elapse 52949, delivered 62444|rate 1179323|lost 331|
[2025/04/30 18:27:21 702503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179323) in round 22|
[2025/04/30 18:27:21 702507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 702512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 702516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641649703|recovery:1|recovery_start:1746037641696494|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 702520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641649703|recovery:1|recovery_start:1746037641696494|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 702525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:67200|full_bw_reached:1|inflight:62438|srtt:51802|latest_rtt:52612|min_rtt:31078|applimit:0|lost:330|recovery:1|recovery_start:1746037641696494|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 702535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:595|largest:595|pns:2|
[2025/04/30 18:27:21 702539] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:595|frame:ACK |recv_time:1746037641702315|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 702544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761702315|now:1746037641702315|interv:120000000|
[2025/04/30 18:27:21 702548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761702315|now:1746037641702315|interv:120000000|
[2025/04/30 18:27:21 702552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641701937|pq_index:0|
[2025/04/30 18:27:21 702557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641701126|
[2025/04/30 18:27:21 702561] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641702561|
[2025/04/30 18:27:21 702566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641702565|
[2025/04/30 18:27:21 702571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641701937|now:1746037641702565|
[2025/04/30 18:27:21 702575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641701937|now:1746037641702565|
[2025/04/30 18:27:21 702579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 702584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 702589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51802|min_srtt:51802|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 702593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:62438|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 702598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 702602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 702606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 702610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 702614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51802|min_srtt:51802|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 702619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:62438|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 702623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 702627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 702630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 702637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 702642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 702646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62438|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1366491|
[2025/04/30 18:27:21 702651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 702655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1563|
[2025/04/30 18:27:21 702692] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1563|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62438|now:1746037641702662|stream_id:0|stream_offset:1366491|
[2025/04/30 18:27:21 702698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1563|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 702704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62438|applimit:0|
[2025/04/30 18:27:21 702711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51802|rtt_var:324|pto_duration:53802|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 702718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 702724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 702731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63638|
[2025/04/30 18:27:21 702738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641781464|now:1746037641702711|interv:78753|
[2025/04/30 18:27:21 702744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641781464|now:1746037641702711|interval:78753|pto_count:0|srtt:51802
[2025/04/30 18:27:21 702752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:63638|
[2025/04/30 18:27:21 702760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 702767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63638|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1367670|
[2025/04/30 18:27:21 702772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 702776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1564|
[2025/04/30 18:27:21 702808] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1564|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63638|now:1746037641702783|stream_id:0|stream_offset:1367670|
[2025/04/30 18:27:21 702813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 702821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63638|applimit:0|
[2025/04/30 18:27:21 702835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51802|rtt_var:324|pto_duration:53802|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 702842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 702848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 702854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64838|
[2025/04/30 18:27:21 702861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641781585|now:1746037641702834|interv:78751|
[2025/04/30 18:27:21 702868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641781585|now:1746037641702834|interval:78751|pto_count:0|srtt:51802
[2025/04/30 18:27:21 702875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:64838|
[2025/04/30 18:27:21 702883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 702889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1368849|
[2025/04/30 18:27:21 702896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 702902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641703902|now:1746037641702902|interv:1000|
[2025/04/30 18:27:21 702908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 702914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 702920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641703902|
[2025/04/30 18:27:21 702926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641703902|
[2025/04/30 18:27:21 702933] [debug] |xqc_engine_wakeup_after|wakeup:1746037641703902|now:1746037641702932|diff:970|
[2025/04/30 18:27:21 702939] [debug] |xqc_engine_main_logic|END|now:1746037641702565|
[2025/04/30 18:27:21 702947] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641702947|
[2025/04/30 18:27:21 702953] [debug] |xqc_engine_wakeup_after|wakeup:1746037641703902|now:1746037641702953|diff:949|
[2025/04/30 18:27:21 702959] [debug] |xqc_engine_main_logic|END|now:1746037641702947|
[2025/04/30 18:27:21 704013] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641704013|
[2025/04/30 18:27:21 704026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641703902|pq_index:0|
[2025/04/30 18:27:21 704033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641702565|
[2025/04/30 18:27:21 704042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641704040|
[2025/04/30 18:27:21 704050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641703902|now:1746037641704040|
[2025/04/30 18:27:21 704057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641703902|now:1746037641704040|
[2025/04/30 18:27:21 704071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 704078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 704085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51802|min_srtt:51802|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 704093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 704100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 704106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 704112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 704119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 704124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51802|min_srtt:51802|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 704128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 704133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 704137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 704140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 704145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 704152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 704159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1368849|
[2025/04/30 18:27:21 704167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 704172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1565|
[2025/04/30 18:27:21 704210] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1565|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64838|now:1746037641704181|stream_id:0|stream_offset:1368849|
[2025/04/30 18:27:21 704216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 704221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64838|applimit:0|
[2025/04/30 18:27:21 704228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51802|rtt_var:324|pto_duration:53802|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 704242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 704248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 704255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66038|
[2025/04/30 18:27:21 704261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641782983|now:1746037641704228|interv:78755|
[2025/04/30 18:27:21 704267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641782983|now:1746037641704228|interval:78755|pto_count:0|srtt:51802
[2025/04/30 18:27:21 704274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:66038|
[2025/04/30 18:27:21 704282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 704288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:66038|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1370028|
[2025/04/30 18:27:21 704295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 704302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641726010|
[2025/04/30 18:27:21 704308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641726010|
[2025/04/30 18:27:21 704315] [debug] |xqc_engine_wakeup_after|wakeup:1746037641726010|now:1746037641704315|diff:21695|
[2025/04/30 18:27:21 704322] [debug] |xqc_engine_main_logic|END|now:1746037641704040|
[2025/04/30 18:27:21 704336] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037641704335|
[2025/04/30 18:27:21 704343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 704352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:595|
[2025/04/30 18:27:21 704359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:596|
[2025/04/30 18:27:21 704367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:596|
[2025/04/30 18:27:21 704374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 704381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1509|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1510|path_largest_ack:1509|
[2025/04/30 18:27:21 704389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:64844|prior_delivered:1267299|prior_time:1746037641649366|is_app_limited:0|send_elapse:52832|ack_elapse:54969|ctl_first_sent_time:1746037641649795|lagest_ack_time:1746037641704335|curr_delivered:1330943|
[2025/04/30 18:27:21 704396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641649795|
[2025/04/30 18:27:21 704403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 18:27:21 704411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1510|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1510|path_largest_ack:1510|
[2025/04/30 18:27:21 704418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:63644|prior_delivered:1269699|prior_time:1746037641651387|is_app_limited:0|send_elapse:52664|ack_elapse:52948|ctl_first_sent_time:1746037641651751|lagest_ack_time:1746037641704335|curr_delivered:1332143|
[2025/04/30 18:27:21 704431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641651751|
[2025/04/30 18:27:21 704437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:27:21 704444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51802|rttvar:324|minrtt:31078|latest_rtt:52584|ack_delay:1000|
[2025/04/30 18:27:21 704451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51775|rttvar:297|minrtt:31078|latest_rtt:52584|ack_delay:1000|
[2025/04/30 18:27:21 704458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1510|lost_pn:1507|thresh:3|
[2025/04/30 18:27:21 704464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 704471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 704476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51775|rtt_var:297|pto_duration:53775|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 704481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 704485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 704489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63638|
[2025/04/30 18:27:21 704493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641782956|now:1746037641704476|interv:78480|
[2025/04/30 18:27:21 704497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641782956|now:1746037641704476|interval:78480|pto_count:0|srtt:51775
[2025/04/30 18:27:21 704501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52664, ack_elapse 52948, delivered 62444|rate 1179345|lost 331|
[2025/04/30 18:27:21 704506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179345) in round 22|
[2025/04/30 18:27:21 704513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 704520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 704526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641651751|recovery:1|recovery_start:1746037641696494|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 704531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641651751|recovery:1|recovery_start:1746037641696494|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 704535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:67200|full_bw_reached:1|inflight:63638|srtt:51775|latest_rtt:52584|min_rtt:31078|applimit:0|lost:330|recovery:1|recovery_start:1746037641696494|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 704546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:596|largest:596|pns:2|
[2025/04/30 18:27:21 704550] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:596|frame:ACK |recv_time:1746037641704335|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 704555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761704335|now:1746037641704335|interv:120000000|
[2025/04/30 18:27:21 704559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761704335|now:1746037641704335|interv:120000000|
[2025/04/30 18:27:21 704563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641726010|pq_index:0|
[2025/04/30 18:27:21 704568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641704040|
[2025/04/30 18:27:21 704572] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641704572|
[2025/04/30 18:27:21 704577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641704576|
[2025/04/30 18:27:21 704582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 704587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51775|min_srtt:51775|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 704592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:63638|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 704596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 704600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 704604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 704609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 704613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51775|min_srtt:51775|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 704617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:63638|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 704621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 704625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 704629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 704633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 704637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 704645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63638|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1370028|
[2025/04/30 18:27:21 704650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 704654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1566|
[2025/04/30 18:27:21 704690] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1566|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63638|now:1746037641704662|stream_id:0|stream_offset:1370028|
[2025/04/30 18:27:21 704697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1566|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 704703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63638|applimit:0|
[2025/04/30 18:27:21 704710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51775|rtt_var:297|pto_duration:53775|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 704717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 704723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 704730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64838|
[2025/04/30 18:27:21 704737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641783437|now:1746037641704710|interv:78727|
[2025/04/30 18:27:21 704743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641783437|now:1746037641704710|interval:78727|pto_count:0|srtt:51775
[2025/04/30 18:27:21 704751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:64838|
[2025/04/30 18:27:21 704758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 704763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1371207|
[2025/04/30 18:27:21 704768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 704772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641705771|now:1746037641704771|interv:1000|
[2025/04/30 18:27:21 704776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 704779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 704784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641705771|
[2025/04/30 18:27:21 704788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641705771|
[2025/04/30 18:27:21 704792] [debug] |xqc_engine_wakeup_after|wakeup:1746037641705771|now:1746037641704792|diff:979|
[2025/04/30 18:27:21 704796] [debug] |xqc_engine_main_logic|END|now:1746037641704576|
[2025/04/30 18:27:21 704802] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641704802|
[2025/04/30 18:27:21 704806] [debug] |xqc_engine_wakeup_after|wakeup:1746037641705771|now:1746037641704806|diff:965|
[2025/04/30 18:27:21 704817] [debug] |xqc_engine_main_logic|END|now:1746037641704802|
[2025/04/30 18:27:21 705898] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641705898|
[2025/04/30 18:27:21 705913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641705771|pq_index:0|
[2025/04/30 18:27:21 705919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641704576|
[2025/04/30 18:27:21 705926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641705925|
[2025/04/30 18:27:21 705933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641705771|now:1746037641705925|
[2025/04/30 18:27:21 705940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641705771|now:1746037641705925|
[2025/04/30 18:27:21 705946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 705952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 705971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51775|min_srtt:51775|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 705979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 706001] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 706012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 706019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 706026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 706033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51775|min_srtt:51775|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 706040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 706046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 706052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 706058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 706065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 706073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 706080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1371207|
[2025/04/30 18:27:21 706095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 706103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1567|
[2025/04/30 18:27:21 706144] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1567|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64838|now:1746037641706114|stream_id:0|stream_offset:1371207|
[2025/04/30 18:27:21 706151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1567|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 706156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64838|applimit:0|
[2025/04/30 18:27:21 706160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51775|rtt_var:297|pto_duration:53775|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 706165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 706170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 706177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66038|
[2025/04/30 18:27:21 706184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641784889|now:1746037641706160|interv:78729|
[2025/04/30 18:27:21 706191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641784889|now:1746037641706160|interval:78729|pto_count:0|srtt:51775
[2025/04/30 18:27:21 706198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:66038|
[2025/04/30 18:27:21 706203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 706207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:66038|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1372386|
[2025/04/30 18:27:21 706211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 706216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641726010|
[2025/04/30 18:27:21 706220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641726010|
[2025/04/30 18:27:21 706224] [debug] |xqc_engine_wakeup_after|wakeup:1746037641726010|now:1746037641706224|diff:19786|
[2025/04/30 18:27:21 706228] [debug] |xqc_engine_main_logic|END|now:1746037641705925|
[2025/04/30 18:27:21 706326] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037641706325|
[2025/04/30 18:27:21 706338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 706347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:596|
[2025/04/30 18:27:21 706354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:597|
[2025/04/30 18:27:21 706363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:597|
[2025/04/30 18:27:21 706369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 706377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1511|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1512|path_largest_ack:1511|
[2025/04/30 18:27:21 706406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:64844|prior_delivered:1269699|prior_time:1746037641651387|is_app_limited:0|send_elapse:52784|ack_elapse:54938|ctl_first_sent_time:1746037641651871|lagest_ack_time:1746037641706325|curr_delivered:1333343|
[2025/04/30 18:27:21 706414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641651871|
[2025/04/30 18:27:21 706421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:27:21 706427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1512|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1512|path_largest_ack:1512|
[2025/04/30 18:27:21 706434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:63644|prior_delivered:1272099|prior_time:1746037641653438|is_app_limited:0|send_elapse:52871|ack_elapse:52887|ctl_first_sent_time:1746037641653826|lagest_ack_time:1746037641706325|curr_delivered:1334543|
[2025/04/30 18:27:21 706441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641653826|
[2025/04/30 18:27:21 706447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:27:21 706452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51775|rttvar:297|minrtt:31078|latest_rtt:52499|ack_delay:1000|
[2025/04/30 18:27:21 706457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51741|rttvar:292|minrtt:31078|latest_rtt:52499|ack_delay:1000|
[2025/04/30 18:27:21 706461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1512|lost_pn:1509|thresh:3|
[2025/04/30 18:27:21 706465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 706470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 706474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51741|rtt_var:292|pto_duration:53741|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 706480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 706487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 706493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63638|
[2025/04/30 18:27:21 706500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641784855|now:1746037641706474|interv:78381|
[2025/04/30 18:27:21 706504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641784855|now:1746037641706474|interval:78381|pto_count:0|srtt:51741
[2025/04/30 18:27:21 706509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52871, ack_elapse 52887, delivered 62444|rate 1180706|lost 331|
[2025/04/30 18:27:21 706513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180706) in round 22|
[2025/04/30 18:27:21 706522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 706526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 706530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641653826|recovery:1|recovery_start:1746037641696494|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 706535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641653826|recovery:1|recovery_start:1746037641696494|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 706539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:67200|full_bw_reached:1|inflight:63638|srtt:51741|latest_rtt:52499|min_rtt:31078|applimit:0|lost:330|recovery:1|recovery_start:1746037641696494|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 706546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:597|largest:597|pns:2|
[2025/04/30 18:27:21 706550] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:597|frame:ACK |recv_time:1746037641706325|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 706555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761706325|now:1746037641706325|interv:120000000|
[2025/04/30 18:27:21 706559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761706325|now:1746037641706325|interv:120000000|
[2025/04/30 18:27:21 706563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641726010|pq_index:0|
[2025/04/30 18:27:21 706568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641705925|
[2025/04/30 18:27:21 706572] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641706571|
[2025/04/30 18:27:21 706577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641706575|
[2025/04/30 18:27:21 706582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 706587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51741|min_srtt:51741|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 706591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:63638|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 706596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 706600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 706604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 706608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 706612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51741|min_srtt:51741|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 706619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:63638|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 706624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 706627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 706631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 706635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 706640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 706644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63638|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1372386|
[2025/04/30 18:27:21 706649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 706653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1568|
[2025/04/30 18:27:21 706691] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1568|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63638|now:1746037641706661|stream_id:0|stream_offset:1372386|
[2025/04/30 18:27:21 706701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 706709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63638|applimit:0|
[2025/04/30 18:27:21 706715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51741|rtt_var:292|pto_duration:53741|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 706723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 706727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 706731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64838|
[2025/04/30 18:27:21 706735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641785402|now:1746037641706715|interv:78687|
[2025/04/30 18:27:21 706739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641785402|now:1746037641706715|interval:78687|pto_count:0|srtt:51741
[2025/04/30 18:27:21 706744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:64838|
[2025/04/30 18:27:21 706749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 706753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1373565|
[2025/04/30 18:27:21 706768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 706772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641707772|now:1746037641706772|interv:1000|
[2025/04/30 18:27:21 706776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 706780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 706784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641707772|
[2025/04/30 18:27:21 706788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641707772|
[2025/04/30 18:27:21 706792] [debug] |xqc_engine_wakeup_after|wakeup:1746037641707772|now:1746037641706792|diff:980|
[2025/04/30 18:27:21 706797] [debug] |xqc_engine_main_logic|END|now:1746037641706575|
[2025/04/30 18:27:21 706802] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641706802|
[2025/04/30 18:27:21 706806] [debug] |xqc_engine_wakeup_after|wakeup:1746037641707772|now:1746037641706806|diff:966|
[2025/04/30 18:27:21 706810] [debug] |xqc_engine_main_logic|END|now:1746037641706802|
[2025/04/30 18:27:21 707919] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641707919|
[2025/04/30 18:27:21 707934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641707772|pq_index:0|
[2025/04/30 18:27:21 707941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641706575|
[2025/04/30 18:27:21 707949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641707947|
[2025/04/30 18:27:21 707956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641707772|now:1746037641707947|
[2025/04/30 18:27:21 707963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641707772|now:1746037641707947|
[2025/04/30 18:27:21 707970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 707977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 707984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51741|min_srtt:51741|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 708010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 708017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 708022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 708026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 708030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 708035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51741|min_srtt:51741|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 708039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 708050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 708053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 708057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 708061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 708066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 708071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1373565|
[2025/04/30 18:27:21 708075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 708080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1569|
[2025/04/30 18:27:21 708129] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1569|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64838|now:1746037641708091|stream_id:0|stream_offset:1373565|
[2025/04/30 18:27:21 708140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 708148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64838|applimit:0|
[2025/04/30 18:27:21 708155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51741|rtt_var:292|pto_duration:53741|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 708162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 708167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 708171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66038|
[2025/04/30 18:27:21 708175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641786832|now:1746037641708154|interv:78678|
[2025/04/30 18:27:21 708179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641786832|now:1746037641708154|interval:78678|pto_count:0|srtt:51741
[2025/04/30 18:27:21 708184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:66038|
[2025/04/30 18:27:21 708189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 708194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:66038|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1374744|
[2025/04/30 18:27:21 708198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 708202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641726010|
[2025/04/30 18:27:21 708211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641726010|
[2025/04/30 18:27:21 708215] [debug] |xqc_engine_wakeup_after|wakeup:1746037641726010|now:1746037641708215|diff:17795|
[2025/04/30 18:27:21 708220] [debug] |xqc_engine_main_logic|END|now:1746037641707947|
[2025/04/30 18:27:21 708324] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037641708323|
[2025/04/30 18:27:21 708335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 708343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:597|
[2025/04/30 18:27:21 708349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:598|
[2025/04/30 18:27:21 708358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:598|
[2025/04/30 18:27:21 708365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 708372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1513|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1514|path_largest_ack:1513|
[2025/04/30 18:27:21 708379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:64844|prior_delivered:1272099|prior_time:1746037641653438|is_app_limited:0|send_elapse:53002|ack_elapse:54885|ctl_first_sent_time:1746037641653957|lagest_ack_time:1746037641708323|curr_delivered:1335743|
[2025/04/30 18:27:21 708386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641653957|
[2025/04/30 18:27:21 708393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:27:21 708398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1514|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1514|path_largest_ack:1514|
[2025/04/30 18:27:21 708402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:63644|prior_delivered:1274499|prior_time:1746037641655366|is_app_limited:0|send_elapse:52806|ack_elapse:52957|ctl_first_sent_time:1746037641655706|lagest_ack_time:1746037641708323|curr_delivered:1336943|
[2025/04/30 18:27:21 708408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641655706|
[2025/04/30 18:27:21 708414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:27:21 708420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51741|rttvar:292|minrtt:31078|latest_rtt:52617|ack_delay:1000|
[2025/04/30 18:27:21 708427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51726|rttvar:250|minrtt:31078|latest_rtt:52617|ack_delay:1000|
[2025/04/30 18:27:21 708432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1514|lost_pn:1511|thresh:3|
[2025/04/30 18:27:21 708438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 708445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 708451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51726|rtt_var:250|pto_duration:53726|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 708456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 708465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 708469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63638|
[2025/04/30 18:27:21 708473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641786817|now:1746037641708451|interv:78366|
[2025/04/30 18:27:21 708477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641786817|now:1746037641708451|interval:78366|pto_count:0|srtt:51726
[2025/04/30 18:27:21 708482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52806, ack_elapse 52957, delivered 62444|rate 1179145|lost 331|
[2025/04/30 18:27:21 708487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179145) in round 22|
[2025/04/30 18:27:21 708491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 708497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 708503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641655706|recovery:1|recovery_start:1746037641696494|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 708510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641655706|recovery:1|recovery_start:1746037641696494|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 708517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:67200|full_bw_reached:1|inflight:63638|srtt:51726|latest_rtt:52617|min_rtt:31078|applimit:0|lost:330|recovery:1|recovery_start:1746037641696494|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 708523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:598|largest:598|pns:2|
[2025/04/30 18:27:21 708527] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:598|frame:ACK |recv_time:1746037641708323|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 708532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761708323|now:1746037641708323|interv:120000000|
[2025/04/30 18:27:21 708536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761708323|now:1746037641708323|interv:120000000|
[2025/04/30 18:27:21 708540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641726010|pq_index:0|
[2025/04/30 18:27:21 708545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641707947|
[2025/04/30 18:27:21 708549] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641708549|
[2025/04/30 18:27:21 708554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641708553|
[2025/04/30 18:27:21 708559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 708564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51726|min_srtt:51726|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 708572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:63638|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 708577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 708581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 708585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 708589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 708593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51726|min_srtt:51726|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 708597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:63638|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 708602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 708606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 708609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 708614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 708618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 708622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63638|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1374744|
[2025/04/30 18:27:21 708627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 708631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1570|
[2025/04/30 18:27:21 708665] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1570|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63638|now:1746037641708638|stream_id:0|stream_offset:1374744|
[2025/04/30 18:27:21 708671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1570|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 708677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63638|applimit:0|
[2025/04/30 18:27:21 708684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51726|rtt_var:250|pto_duration:53726|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 708691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 708698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 708715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64838|
[2025/04/30 18:27:21 708722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641787364|now:1746037641708684|interv:78680|
[2025/04/30 18:27:21 708728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641787364|now:1746037641708684|interval:78680|pto_count:0|srtt:51726
[2025/04/30 18:27:21 708735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:64838|
[2025/04/30 18:27:21 708741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 708745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1375923|
[2025/04/30 18:27:21 708750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 708753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641709753|now:1746037641708753|interv:1000|
[2025/04/30 18:27:21 708757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 708761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 708765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641709753|
[2025/04/30 18:27:21 708770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641709753|
[2025/04/30 18:27:21 708774] [debug] |xqc_engine_wakeup_after|wakeup:1746037641709753|now:1746037641708773|diff:980|
[2025/04/30 18:27:21 708778] [debug] |xqc_engine_main_logic|END|now:1746037641708553|
[2025/04/30 18:27:21 708784] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641708783|
[2025/04/30 18:27:21 708787] [debug] |xqc_engine_wakeup_after|wakeup:1746037641709753|now:1746037641708787|diff:966|
[2025/04/30 18:27:21 708791] [debug] |xqc_engine_main_logic|END|now:1746037641708783|
[2025/04/30 18:27:21 709868] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641709867|
[2025/04/30 18:27:21 709882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641709753|pq_index:0|
[2025/04/30 18:27:21 709888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641708553|
[2025/04/30 18:27:21 709896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641709894|
[2025/04/30 18:27:21 709903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641709753|now:1746037641709894|
[2025/04/30 18:27:21 709909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641709753|now:1746037641709894|
[2025/04/30 18:27:21 709915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 709922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 709929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51726|min_srtt:51726|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 709936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 709952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 709958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 709964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 709970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 709977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51726|min_srtt:51726|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 709984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 710014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 710018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 710022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 710026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 710031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 710036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1375923|
[2025/04/30 18:27:21 710040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 710045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1571|
[2025/04/30 18:27:21 710081] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1571|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64838|now:1746037641710053|stream_id:0|stream_offset:1375923|
[2025/04/30 18:27:21 710087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1571|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 710092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64838|applimit:0|
[2025/04/30 18:27:21 710096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51726|rtt_var:250|pto_duration:53726|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 710100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 710104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 710108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66038|
[2025/04/30 18:27:21 710112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641788779|now:1746037641710096|interv:78683|
[2025/04/30 18:27:21 710121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641788779|now:1746037641710096|interval:78683|pto_count:0|srtt:51726
[2025/04/30 18:27:21 710126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:66038|
[2025/04/30 18:27:21 710131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 710135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:66038|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1377102|
[2025/04/30 18:27:21 710139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 710144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641726010|
[2025/04/30 18:27:21 710148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641726010|
[2025/04/30 18:27:21 710152] [debug] |xqc_engine_wakeup_after|wakeup:1746037641726010|now:1746037641710152|diff:15858|
[2025/04/30 18:27:21 710156] [debug] |xqc_engine_main_logic|END|now:1746037641709894|
[2025/04/30 18:27:21 711247] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:46|state:ESTABED|recv_time:1746037641711246|
[2025/04/30 18:27:21 711262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 711270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:598|
[2025/04/30 18:27:21 711276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:599|
[2025/04/30 18:27:21 711285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:599|
[2025/04/30 18:27:21 711291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 711299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1515|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1517|path_largest_ack:1515|
[2025/04/30 18:27:21 711306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:64844|prior_delivered:1274499|prior_time:1746037641655366|is_app_limited:0|send_elapse:52914|ack_elapse:55880|ctl_first_sent_time:1746037641655814|lagest_ack_time:1746037641711246|curr_delivered:1338143|
[2025/04/30 18:27:21 711313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641655814|
[2025/04/30 18:27:21 711320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:27:21 711327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1517|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1517|path_largest_ack:1517|
[2025/04/30 18:27:21 711335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:64800|prior_delivered:1276943|prior_time:1746037641657594|is_app_limited:0|send_elapse:53940|ack_elapse:53652|ctl_first_sent_time:1746037641658128|lagest_ack_time:1746037641711246|curr_delivered:1339343|
[2025/04/30 18:27:21 711342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641658128|
[2025/04/30 18:27:21 711348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:27:21 711363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51726|rttvar:250|minrtt:31078|latest_rtt:53118|ack_delay:2000|
[2025/04/30 18:27:21 711370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51650|rttvar:340|minrtt:31078|latest_rtt:53118|ack_delay:2000|
[2025/04/30 18:27:21 711377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1517|lost_pn:1514|thresh:3|
[2025/04/30 18:27:21 711383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 711387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 711391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641717718|now:1746037641711391|interval:6327|
[2025/04/30 18:27:21 711395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641717718|now:1746037641711391|interv:6327|
[2025/04/30 18:27:21 711400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53940, ack_elapse 53652, delivered 62400|rate 1156840|lost 331|
[2025/04/30 18:27:21 711404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1156840) in round 22|
[2025/04/30 18:27:21 711409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 711413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 711417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641658128|recovery:1|recovery_start:1746037641696494|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 711422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641658128|recovery:1|recovery_start:1746037641696494|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 711426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:67200|full_bw_reached:1|inflight:63638|srtt:51650|latest_rtt:53118|min_rtt:31078|applimit:0|lost:330|recovery:1|recovery_start:1746037641696494|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 711433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:599|largest:599|pns:2|
[2025/04/30 18:27:21 711437] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:599|frame:ACK |recv_time:1746037641711246|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 711442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761711246|now:1746037641711246|interv:120000000|
[2025/04/30 18:27:21 711446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761711246|now:1746037641711246|interv:120000000|
[2025/04/30 18:27:21 711450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641726010|pq_index:0|
[2025/04/30 18:27:21 711455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641709894|
[2025/04/30 18:27:21 711459] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641711459|
[2025/04/30 18:27:21 711464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641711463|
[2025/04/30 18:27:21 711473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 711477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51650|min_srtt:51650|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 711482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:63638|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 711487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 711491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 711495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 711499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 711503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51650|min_srtt:51650|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 711508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:63638|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 711512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 711516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 711520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 711524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 711529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 711533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63638|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1377102|
[2025/04/30 18:27:21 711537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 711542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1572|
[2025/04/30 18:27:21 711578] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1572|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63638|now:1746037641711549|stream_id:0|stream_offset:1377102|
[2025/04/30 18:27:21 711585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 711590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63638|applimit:0|
[2025/04/30 18:27:21 711603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641717718|now:1746037641711603|interval:6115|
[2025/04/30 18:27:21 711610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641717718|now:1746037641711603|interv:6115|
[2025/04/30 18:27:21 711617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:64838|
[2025/04/30 18:27:21 711626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 711633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1378281|
[2025/04/30 18:27:21 711640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 711645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1573|
[2025/04/30 18:27:21 711675] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1573|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64838|now:1746037641711652|stream_id:0|stream_offset:1378281|
[2025/04/30 18:27:21 711681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 711689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64838|applimit:0|
[2025/04/30 18:27:21 711696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641717718|now:1746037641711696|interval:6022|
[2025/04/30 18:27:21 711703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641717718|now:1746037641711696|interv:6022|
[2025/04/30 18:27:21 711710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:66038|
[2025/04/30 18:27:21 711731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 711737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:66038|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1379460|
[2025/04/30 18:27:21 711742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 711746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641717718|
[2025/04/30 18:27:21 711750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641717718|
[2025/04/30 18:27:21 711754] [debug] |xqc_engine_wakeup_after|wakeup:1746037641717718|now:1746037641711754|diff:5964|
[2025/04/30 18:27:21 711759] [debug] |xqc_engine_main_logic|END|now:1746037641711463|
[2025/04/30 18:27:21 711764] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641711764|
[2025/04/30 18:27:21 711768] [debug] |xqc_engine_wakeup_after|wakeup:1746037641717718|now:1746037641711768|diff:5950|
[2025/04/30 18:27:21 711772] [debug] |xqc_engine_main_logic|END|now:1746037641711764|
[2025/04/30 18:27:21 713321] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:46|state:ESTABED|recv_time:1746037641713320|
[2025/04/30 18:27:21 713336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 713351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:599|
[2025/04/30 18:27:21 713357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:600|
[2025/04/30 18:27:21 713365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:600|
[2025/04/30 18:27:21 713371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 713379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1518|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1519|path_largest_ack:1518|
[2025/04/30 18:27:21 713386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:63600|prior_delivered:1279343|prior_time:1746037641659457|is_app_limited:0|send_elapse:53966|ack_elapse:53863|ctl_first_sent_time:1746037641659786|lagest_ack_time:1746037641713320|curr_delivered:1340543|
[2025/04/30 18:27:21 713394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641659786|
[2025/04/30 18:27:21 713401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:27:21 713407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1519|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1519|path_largest_ack:1519|
[2025/04/30 18:27:21 713426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:63600|prior_delivered:1279343|prior_time:1746037641659457|is_app_limited:0|send_elapse:53966|ack_elapse:53863|ctl_first_sent_time:1746037641659786|lagest_ack_time:1746037641713320|curr_delivered:1341743|
[2025/04/30 18:27:21 713436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641659882|
[2025/04/30 18:27:21 713443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:27:21 713449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51650|rttvar:340|minrtt:31078|latest_rtt:53438|ack_delay:1000|
[2025/04/30 18:27:21 713456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51748|rttvar:452|minrtt:31078|latest_rtt:53438|ack_delay:1000|
[2025/04/30 18:27:21 713461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1519|lost_pn:1516|thresh:3|
[2025/04/30 18:27:21 713465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 713470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1516|lost_pn:1516|po_sent_time:1746037641657961|lost_send_time:1746037641653203|loss_delay:60117|frame:STREAM |repair:128|
[2025/04/30 18:27:21 713474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641657961u|
[2025/04/30 18:27:21 713479] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |lost interval:101945|lost_count:1|send_count:103|pkt_num:1516|po_send_time:1746037641657961|srtt:51748|cwnd:67200|bw:1209114|conn_life:1336592|now:0|last_lost_time:1336592|
[2025/04/30 18:27:21 713484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 713501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51748|rtt_var:452|pto_duration:53748|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 713516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 713520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 713524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62438|
[2025/04/30 18:27:21 713528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641790400|now:1746037641713501|interv:76899|
[2025/04/30 18:27:21 713532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641790400|now:1746037641713501|interval:76899|pto_count:0|srtt:51748
[2025/04/30 18:27:21 713536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53966, ack_elapse 53863, delivered 62400|rate 1156283|lost 332|
[2025/04/30 18:27:21 713541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1156283) in round 22|
[2025/04/30 18:27:21 713545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 713549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 713553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67200|packet_lost:1|acked:2400|po_sent_time:1746037641659882|recovery:1|recovery_start:1746037641713478|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 713558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67200|packet_lost:1|acked:2400|po_sent_time:1746037641659882|recovery:1|recovery_start:1746037641713478|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 713563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:67200|full_bw_reached:1|inflight:62438|srtt:51748|latest_rtt:53438|min_rtt:31078|applimit:0|lost:330|recovery:1|recovery_start:1746037641713478|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 713569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:600|largest:600|pns:2|
[2025/04/30 18:27:21 713573] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:600|frame:ACK |recv_time:1746037641713320|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 713578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761713320|now:1746037641713320|interv:120000000|
[2025/04/30 18:27:21 713582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761713320|now:1746037641713320|interv:120000000|
[2025/04/30 18:27:21 713586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641717718|pq_index:0|
[2025/04/30 18:27:21 713591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641711463|
[2025/04/30 18:27:21 713595] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641713595|
[2025/04/30 18:27:21 713600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641713599|
[2025/04/30 18:27:21 713605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 713613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51748|min_srtt:51748|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 713617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:62438|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 713622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 713626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 713630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 713634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 713638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51748|min_srtt:51748|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 713642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:62438|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 713647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 713650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 713654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 713658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 713663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 713667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62438|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1379460|
[2025/04/30 18:27:21 713672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 713676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641714675|now:1746037641713675|interv:1000|
[2025/04/30 18:27:21 713680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 713683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 713687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641714675|
[2025/04/30 18:27:21 713692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641714675|
[2025/04/30 18:27:21 713695] [debug] |xqc_engine_wakeup_after|wakeup:1746037641714675|now:1746037641713695|diff:980|
[2025/04/30 18:27:21 713700] [debug] |xqc_engine_main_logic|END|now:1746037641713599|
[2025/04/30 18:27:21 713705] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641713705|
[2025/04/30 18:27:21 713709] [debug] |xqc_engine_wakeup_after|wakeup:1746037641714675|now:1746037641713709|diff:966|
[2025/04/30 18:27:21 713713] [debug] |xqc_engine_main_logic|END|now:1746037641713705|
[2025/04/30 18:27:21 714752] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641714751|
[2025/04/30 18:27:21 714764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641714675|pq_index:0|
[2025/04/30 18:27:21 714768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641713599|
[2025/04/30 18:27:21 714774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641714773|
[2025/04/30 18:27:21 714782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641714675|now:1746037641714773|
[2025/04/30 18:27:21 714789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641714675|now:1746037641714773|
[2025/04/30 18:27:21 714795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 714802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 714808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51748|min_srtt:51748|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 714815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:62438|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 714823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 714829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 714835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 714842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 714849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51748|min_srtt:51748|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 714855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:62438|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 714863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 714869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 714875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 714882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 714890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 714898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62438|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1379460|
[2025/04/30 18:27:21 714904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 714920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1574|
[2025/04/30 18:27:21 714967] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1574|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62438|now:1746037641714932|stream_id:0|stream_offset:1379460|
[2025/04/30 18:27:21 714977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 714984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62438|applimit:0|
[2025/04/30 18:27:21 715018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51748|rtt_var:452|pto_duration:53748|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 715026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 715033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 715039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63638|
[2025/04/30 18:27:21 715046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641793680|now:1746037641715018|interv:78662|
[2025/04/30 18:27:21 715052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641793680|now:1746037641715018|interval:78662|pto_count:0|srtt:51748
[2025/04/30 18:27:21 715057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:63638|
[2025/04/30 18:27:21 715062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 715066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63638|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1380639|
[2025/04/30 18:27:21 715071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 715075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1575|
[2025/04/30 18:27:21 715107] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1575|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63638|now:1746037641715083|stream_id:0|stream_offset:1380639|
[2025/04/30 18:27:21 715113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1575|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 715118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63638|applimit:0|
[2025/04/30 18:27:21 715122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51748|rtt_var:452|pto_duration:53748|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 715127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 715131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 715135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64838|
[2025/04/30 18:27:21 715144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641793831|now:1746037641715122|interv:78709|
[2025/04/30 18:27:21 715148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641793831|now:1746037641715122|interval:78709|pto_count:0|srtt:51748
[2025/04/30 18:27:21 715152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:64838|
[2025/04/30 18:27:21 715157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 715161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1381818|
[2025/04/30 18:27:21 715166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 715170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1576|
[2025/04/30 18:27:21 715193] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1576|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64838|now:1746037641715176|stream_id:0|stream_offset:1381818|
[2025/04/30 18:27:21 715198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1576|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 715203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64838|applimit:0|
[2025/04/30 18:27:21 715207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51748|rtt_var:452|pto_duration:53748|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 715211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 715215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 715219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66038|
[2025/04/30 18:27:21 715223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641793924|now:1746037641715207|interv:78717|
[2025/04/30 18:27:21 715227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641793924|now:1746037641715207|interval:78717|pto_count:0|srtt:51748
[2025/04/30 18:27:21 715233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:66038|
[2025/04/30 18:27:21 715241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 715248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:66038|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1382997|
[2025/04/30 18:27:21 715255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 715262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641726010|
[2025/04/30 18:27:21 715267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641726010|
[2025/04/30 18:27:21 715271] [debug] |xqc_engine_wakeup_after|wakeup:1746037641726010|now:1746037641715271|diff:10739|
[2025/04/30 18:27:21 715284] [debug] |xqc_engine_main_logic|END|now:1746037641714773|
[2025/04/30 18:27:21 715299] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:46|state:ESTABED|recv_time:1746037641715297|
[2025/04/30 18:27:21 715306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 715314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:600|
[2025/04/30 18:27:21 715320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:601|
[2025/04/30 18:27:21 715329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:601|
[2025/04/30 18:27:21 715336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 715343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1520|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1521|path_largest_ack:1520|
[2025/04/30 18:27:21 715350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:63600|prior_delivered:1281743|prior_time:1746037641661481|is_app_limited:0|send_elapse:52912|ack_elapse:53816|ctl_first_sent_time:1746037641661805|lagest_ack_time:1746037641715297|curr_delivered:1342943|
[2025/04/30 18:27:21 715358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641661805|
[2025/04/30 18:27:21 715365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:27:21 715372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1521|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1521|path_largest_ack:1521|
[2025/04/30 18:27:21 715379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:63600|prior_delivered:1281743|prior_time:1746037641661481|is_app_limited:0|send_elapse:52912|ack_elapse:53816|ctl_first_sent_time:1746037641661805|lagest_ack_time:1746037641715297|curr_delivered:1344143|
[2025/04/30 18:27:21 715386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641661900|
[2025/04/30 18:27:21 715393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:27:21 715397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51748|rttvar:452|minrtt:31078|latest_rtt:53397|ack_delay:1000|
[2025/04/30 18:27:21 715401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51829|rttvar:501|minrtt:31078|latest_rtt:53397|ack_delay:1000|
[2025/04/30 18:27:21 715406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1521|lost_pn:1518|thresh:3|
[2025/04/30 18:27:21 715413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 715419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 715426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 715432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51829|rtt_var:501|pto_duration:53833|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 715436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 715449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 715453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63638|
[2025/04/30 18:27:21 715457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641794009|now:1746037641715432|interv:78577|
[2025/04/30 18:27:21 715461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641794009|now:1746037641715432|interval:78577|pto_count:0|srtt:51829
[2025/04/30 18:27:21 715466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52912, ack_elapse 53816, delivered 62400|rate 1159506|lost 332|
[2025/04/30 18:27:21 715471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1159506) in round 22|
[2025/04/30 18:27:21 715475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 715479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 715483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641661900|recovery:1|recovery_start:1746037641713478|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 715488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641661900|recovery:1|recovery_start:1746037641713478|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 715493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:67200|full_bw_reached:1|inflight:63638|srtt:51829|latest_rtt:53397|min_rtt:31078|applimit:0|lost:330|recovery:1|recovery_start:1746037641713478|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 715499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:601|largest:601|pns:2|
[2025/04/30 18:27:21 715504] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:601|frame:ACK |recv_time:1746037641715297|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 715509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761715297|now:1746037641715297|interv:120000000|
[2025/04/30 18:27:21 715513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761715297|now:1746037641715297|interv:120000000|
[2025/04/30 18:27:21 715517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641726010|pq_index:0|
[2025/04/30 18:27:21 715521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641714773|
[2025/04/30 18:27:21 715525] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641715525|
[2025/04/30 18:27:21 715530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641715529|
[2025/04/30 18:27:21 715536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 715541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51829|min_srtt:51829|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 715548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:63638|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 715553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 715557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 715561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 715565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 715569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51829|min_srtt:51829|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 715574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:63638|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 715578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 715582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 715586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 715590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 715595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 715599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63638|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1382997|
[2025/04/30 18:27:21 715604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 715608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1577|
[2025/04/30 18:27:21 715642] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1577|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63638|now:1746037641715615|stream_id:0|stream_offset:1382997|
[2025/04/30 18:27:21 715648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1577|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 715653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63638|applimit:0|
[2025/04/30 18:27:21 715657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51829|rtt_var:501|pto_duration:53833|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 715662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 715666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 715670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64838|
[2025/04/30 18:27:21 715677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641794448|now:1746037641715657|interv:78791|
[2025/04/30 18:27:21 715681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641794448|now:1746037641715657|interval:78791|pto_count:0|srtt:51829
[2025/04/30 18:27:21 715685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:64838|
[2025/04/30 18:27:21 715690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 715694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1384176|
[2025/04/30 18:27:21 715699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 715703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641716702|now:1746037641715702|interv:1000|
[2025/04/30 18:27:21 715707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 715711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 715715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641716702|
[2025/04/30 18:27:21 715719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641716702|
[2025/04/30 18:27:21 715723] [debug] |xqc_engine_wakeup_after|wakeup:1746037641716702|now:1746037641715723|diff:979|
[2025/04/30 18:27:21 715727] [debug] |xqc_engine_main_logic|END|now:1746037641715529|
[2025/04/30 18:27:21 715733] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641715733|
[2025/04/30 18:27:21 715737] [debug] |xqc_engine_wakeup_after|wakeup:1746037641716702|now:1746037641715736|diff:966|
[2025/04/30 18:27:21 715740] [debug] |xqc_engine_main_logic|END|now:1746037641715733|
[2025/04/30 18:27:21 716817] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641716817|
[2025/04/30 18:27:21 716831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641716702|pq_index:0|
[2025/04/30 18:27:21 716839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641715529|
[2025/04/30 18:27:21 716847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641716845|
[2025/04/30 18:27:21 716854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641716702|now:1746037641716845|
[2025/04/30 18:27:21 716860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641716702|now:1746037641716845|
[2025/04/30 18:27:21 716867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 716874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 716881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51829|min_srtt:51829|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 716888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 716901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 716928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 716934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 716941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 716948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51829|min_srtt:51829|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 716955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 716962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 716967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 716971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 716977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 717001] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 717011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1384176|
[2025/04/30 18:27:21 717018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 717025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1578|
[2025/04/30 18:27:21 717067] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1578|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64838|now:1746037641717035|stream_id:0|stream_offset:1384176|
[2025/04/30 18:27:21 717076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 717083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64838|applimit:0|
[2025/04/30 18:27:21 717090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51829|rtt_var:501|pto_duration:53833|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 717098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 717102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 717106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66038|
[2025/04/30 18:27:21 717110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641795868|now:1746037641717090|interv:78778|
[2025/04/30 18:27:21 717119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641795868|now:1746037641717090|interval:78778|pto_count:0|srtt:51829
[2025/04/30 18:27:21 717124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:66038|
[2025/04/30 18:27:21 717129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 717133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:66038|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1385355|
[2025/04/30 18:27:21 717138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 717142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641726010|
[2025/04/30 18:27:21 717146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641726010|
[2025/04/30 18:27:21 717150] [debug] |xqc_engine_wakeup_after|wakeup:1746037641726010|now:1746037641717150|diff:8860|
[2025/04/30 18:27:21 717155] [debug] |xqc_engine_main_logic|END|now:1746037641716845|
[2025/04/30 18:27:21 717253] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:46|state:ESTABED|recv_time:1746037641717251|
[2025/04/30 18:27:21 717262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 717271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:601|
[2025/04/30 18:27:21 717277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:602|
[2025/04/30 18:27:21 717285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:602|
[2025/04/30 18:27:21 717292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 717300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1522|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1523|path_largest_ack:1522|
[2025/04/30 18:27:21 717307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:63600|prior_delivered:1284143|prior_time:1746037641663448|is_app_limited:0|send_elapse:54693|ack_elapse:53803|ctl_first_sent_time:1746037641663781|lagest_ack_time:1746037641717251|curr_delivered:1345343|
[2025/04/30 18:27:21 717314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641663781|
[2025/04/30 18:27:21 717321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:27:21 717328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1523|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1523|path_largest_ack:1523|
[2025/04/30 18:27:21 717335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:63600|prior_delivered:1284143|prior_time:1746037641663448|is_app_limited:0|send_elapse:54693|ack_elapse:53803|ctl_first_sent_time:1746037641663781|lagest_ack_time:1746037641717251|curr_delivered:1346543|
[2025/04/30 18:27:21 717342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641663873|
[2025/04/30 18:27:21 717349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:27:21 717355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51829|rttvar:501|minrtt:31078|latest_rtt:53378|ack_delay:1000|
[2025/04/30 18:27:21 717370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51898|rttvar:513|minrtt:31078|latest_rtt:53378|ack_delay:1000|
[2025/04/30 18:27:21 717377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1523|lost_pn:1520|thresh:3|
[2025/04/30 18:27:21 717383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 717389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 717395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 717400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51898|rtt_var:513|pto_duration:53950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 717405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 717409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 717413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63638|
[2025/04/30 18:27:21 717417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641795985|now:1746037641717400|interv:78585|
[2025/04/30 18:27:21 717421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641795985|now:1746037641717400|interval:78585|pto_count:0|srtt:51898
[2025/04/30 18:27:21 717425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54693, ack_elapse 53803, delivered 62400|rate 1140913|lost 332|
[2025/04/30 18:27:21 717430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1140913) in round 22|
[2025/04/30 18:27:21 717434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 717438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 717442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641663873|recovery:1|recovery_start:1746037641713478|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 717447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641663873|recovery:1|recovery_start:1746037641713478|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 717451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:67200|full_bw_reached:1|inflight:63638|srtt:51898|latest_rtt:53378|min_rtt:31078|applimit:0|lost:330|recovery:1|recovery_start:1746037641713478|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 717457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:602|largest:602|pns:2|
[2025/04/30 18:27:21 717462] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:602|frame:ACK |recv_time:1746037641717251|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 717470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761717251|now:1746037641717251|interv:120000000|
[2025/04/30 18:27:21 717474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761717251|now:1746037641717251|interv:120000000|
[2025/04/30 18:27:21 717478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641726010|pq_index:0|
[2025/04/30 18:27:21 717483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641716845|
[2025/04/30 18:27:21 717487] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641717486|
[2025/04/30 18:27:21 717491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641717490|
[2025/04/30 18:27:21 717497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 717502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51898|min_srtt:51898|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 717506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:63638|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 717511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 717514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 717518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 717523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 717527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51898|min_srtt:51898|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 717531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:63638|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 717535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 717539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 717543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 717547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 717551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 717556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63638|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1385355|
[2025/04/30 18:27:21 717560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 717567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1579|
[2025/04/30 18:27:21 717605] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1579|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63638|now:1746037641717574|stream_id:0|stream_offset:1385355|
[2025/04/30 18:27:21 717615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1579|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 717623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63638|applimit:0|
[2025/04/30 18:27:21 717630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51898|rtt_var:513|pto_duration:53950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 717637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 717641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 717645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64838|
[2025/04/30 18:27:21 717649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641796524|now:1746037641717629|interv:78895|
[2025/04/30 18:27:21 717653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641796524|now:1746037641717629|interval:78895|pto_count:0|srtt:51898
[2025/04/30 18:27:21 717658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:64838|
[2025/04/30 18:27:21 717663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 717667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1386534|
[2025/04/30 18:27:21 717672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 717676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641718676|now:1746037641717676|interv:1000|
[2025/04/30 18:27:21 717680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 717683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 717688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641718676|
[2025/04/30 18:27:21 717692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641718676|
[2025/04/30 18:27:21 717696] [debug] |xqc_engine_wakeup_after|wakeup:1746037641718676|now:1746037641717696|diff:980|
[2025/04/30 18:27:21 717700] [debug] |xqc_engine_main_logic|END|now:1746037641717490|
[2025/04/30 18:27:21 717705] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641717705|
[2025/04/30 18:27:21 717709] [debug] |xqc_engine_wakeup_after|wakeup:1746037641718676|now:1746037641717709|diff:967|
[2025/04/30 18:27:21 717713] [debug] |xqc_engine_main_logic|END|now:1746037641717705|
[2025/04/30 18:27:21 718785] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641718785|
[2025/04/30 18:27:21 718798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641718676|pq_index:0|
[2025/04/30 18:27:21 718805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641717490|
[2025/04/30 18:27:21 718820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641718818|
[2025/04/30 18:27:21 718827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641718676|now:1746037641718818|
[2025/04/30 18:27:21 718834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641718676|now:1746037641718818|
[2025/04/30 18:27:21 718839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 718846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 718853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51898|min_srtt:51898|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 718860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 718867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 718873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 718879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 718885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 718892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51898|min_srtt:51898|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 718899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 718905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 718911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 718917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 718924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 718932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 718938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1386534|
[2025/04/30 18:27:21 718946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 718953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1580|
[2025/04/30 18:27:21 719014] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1580|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64838|now:1746037641718964|stream_id:0|stream_offset:1386534|
[2025/04/30 18:27:21 719034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1580|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 719042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64838|applimit:0|
[2025/04/30 18:27:21 719049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51898|rtt_var:513|pto_duration:53950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 719055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 719059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 719063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66038|
[2025/04/30 18:27:21 719067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641797914|now:1746037641719048|interv:78866|
[2025/04/30 18:27:21 719071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641797914|now:1746037641719048|interval:78866|pto_count:0|srtt:51898
[2025/04/30 18:27:21 719076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:66038|
[2025/04/30 18:27:21 719080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 719085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:66038|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1387713|
[2025/04/30 18:27:21 719089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 719093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641726010|
[2025/04/30 18:27:21 719098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641726010|
[2025/04/30 18:27:21 719102] [debug] |xqc_engine_wakeup_after|wakeup:1746037641726010|now:1746037641719102|diff:6908|
[2025/04/30 18:27:21 719106] [debug] |xqc_engine_main_logic|END|now:1746037641718818|
[2025/04/30 18:27:21 719300] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:46|state:ESTABED|recv_time:1746037641719299|
[2025/04/30 18:27:21 719310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 719318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:602|
[2025/04/30 18:27:21 719324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:603|
[2025/04/30 18:27:21 719333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:603|
[2025/04/30 18:27:21 719340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 719347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1524|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1525|path_largest_ack:1524|
[2025/04/30 18:27:21 719354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:63600|prior_delivered:1286543|prior_time:1746037641665506|is_app_limited:0|send_elapse:54787|ack_elapse:53793|ctl_first_sent_time:1746037641666612|lagest_ack_time:1746037641719299|curr_delivered:1347743|
[2025/04/30 18:27:21 719367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641666612|
[2025/04/30 18:27:21 719374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:27:21 719381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1525|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1525|path_largest_ack:1525|
[2025/04/30 18:27:21 719388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:63600|prior_delivered:1286543|prior_time:1746037641665506|is_app_limited:0|send_elapse:54787|ack_elapse:53793|ctl_first_sent_time:1746037641666612|lagest_ack_time:1746037641719299|curr_delivered:1348943|
[2025/04/30 18:27:21 719395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641666701|
[2025/04/30 18:27:21 719401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:27:21 719406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51898|rttvar:513|minrtt:31078|latest_rtt:52598|ack_delay:1000|
[2025/04/30 18:27:21 719413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51860|rttvar:460|minrtt:31078|latest_rtt:52598|ack_delay:1000|
[2025/04/30 18:27:21 719420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1525|lost_pn:1522|thresh:3|
[2025/04/30 18:27:21 719426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 719433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 719440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 719446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51860|rtt_var:460|pto_duration:53860|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 719453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 719457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 719460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63638|
[2025/04/30 18:27:21 719464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641797824|now:1746037641719446|interv:78378|
[2025/04/30 18:27:21 719468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641797824|now:1746037641719446|interval:78378|pto_count:0|srtt:51860
[2025/04/30 18:27:21 719473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54787, ack_elapse 53793, delivered 62400|rate 1138956|lost 332|
[2025/04/30 18:27:21 719478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1138956) in round 22|
[2025/04/30 18:27:21 719482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 719486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 719490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641666701|recovery:1|recovery_start:1746037641713478|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 719500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641666701|recovery:1|recovery_start:1746037641713478|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 719505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:67200|full_bw_reached:1|inflight:63638|srtt:51860|latest_rtt:52598|min_rtt:31078|applimit:0|lost:330|recovery:1|recovery_start:1746037641713478|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 719511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:603|largest:603|pns:2|
[2025/04/30 18:27:21 719515] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:603|frame:ACK |recv_time:1746037641719299|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 719520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761719299|now:1746037641719299|interv:120000000|
[2025/04/30 18:27:21 719524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761719299|now:1746037641719299|interv:120000000|
[2025/04/30 18:27:21 719528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641726010|pq_index:0|
[2025/04/30 18:27:21 719533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641718818|
[2025/04/30 18:27:21 719537] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641719537|
[2025/04/30 18:27:21 719542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641719541|
[2025/04/30 18:27:21 719547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 719552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51860|min_srtt:51860|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 719556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:63638|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 719561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 719564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 719568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 719573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 719577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51860|min_srtt:51860|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 719581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:63638|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 719588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 719592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 719596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 719600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 719604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 719608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63638|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1387713|
[2025/04/30 18:27:21 719613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 719617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1581|
[2025/04/30 18:27:21 719656] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1581|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63638|now:1746037641719625|stream_id:0|stream_offset:1387713|
[2025/04/30 18:27:21 719665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 719673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63638|applimit:0|
[2025/04/30 18:27:21 719680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51860|rtt_var:460|pto_duration:53860|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 719687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 719692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 719696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64838|
[2025/04/30 18:27:21 719700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641798485|now:1746037641719679|interv:78806|
[2025/04/30 18:27:21 719704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641798485|now:1746037641719679|interval:78806|pto_count:0|srtt:51860
[2025/04/30 18:27:21 719708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:64838|
[2025/04/30 18:27:21 719713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 719717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1388892|
[2025/04/30 18:27:21 719722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 719726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641720726|now:1746037641719726|interv:1000|
[2025/04/30 18:27:21 719734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 719738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 719742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641720726|
[2025/04/30 18:27:21 719746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641720726|
[2025/04/30 18:27:21 719750] [debug] |xqc_engine_wakeup_after|wakeup:1746037641720726|now:1746037641719750|diff:976|
[2025/04/30 18:27:21 719755] [debug] |xqc_engine_main_logic|END|now:1746037641719541|
[2025/04/30 18:27:21 719760] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641719760|
[2025/04/30 18:27:21 719764] [debug] |xqc_engine_wakeup_after|wakeup:1746037641720726|now:1746037641719764|diff:962|
[2025/04/30 18:27:21 719768] [debug] |xqc_engine_main_logic|END|now:1746037641719760|
[2025/04/30 18:27:21 720842] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641720842|
[2025/04/30 18:27:21 720857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641720726|pq_index:0|
[2025/04/30 18:27:21 720865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641719541|
[2025/04/30 18:27:21 720873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641720871|
[2025/04/30 18:27:21 720879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641720726|now:1746037641720871|
[2025/04/30 18:27:21 720886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641720726|now:1746037641720871|
[2025/04/30 18:27:21 720892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 720899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 720907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51860|min_srtt:51860|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 720914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 720921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 720927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 720934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 720941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 720947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51860|min_srtt:51860|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 720954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 720961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 720967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 720981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 721012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 721019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 721023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1388892|
[2025/04/30 18:27:21 721028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 721032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1582|
[2025/04/30 18:27:21 721078] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1582|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64838|now:1746037641721040|stream_id:0|stream_offset:1388892|
[2025/04/30 18:27:21 721088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 721096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64838|applimit:0|
[2025/04/30 18:27:21 721103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51860|rtt_var:460|pto_duration:53860|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 721110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 721116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 721120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66038|
[2025/04/30 18:27:21 721124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641799900|now:1746037641721103|interv:78797|
[2025/04/30 18:27:21 721128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641799900|now:1746037641721103|interval:78797|pto_count:0|srtt:51860
[2025/04/30 18:27:21 721133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:66038|
[2025/04/30 18:27:21 721138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 721142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:66038|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1390071|
[2025/04/30 18:27:21 721147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 721151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641726010|
[2025/04/30 18:27:21 721158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641726010|
[2025/04/30 18:27:21 721165] [debug] |xqc_engine_wakeup_after|wakeup:1746037641726010|now:1746037641721165|diff:4845|
[2025/04/30 18:27:21 721172] [debug] |xqc_engine_main_logic|END|now:1746037641720871|
[2025/04/30 18:27:21 721245] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:45|state:ESTABED|recv_time:1746037641721244|
[2025/04/30 18:27:21 721257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 721266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:603|
[2025/04/30 18:27:21 721273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:604|
[2025/04/30 18:27:21 721282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:604|
[2025/04/30 18:27:21 721289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 721296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1526|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1527|path_largest_ack:1526|
[2025/04/30 18:27:21 721303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:66000|prior_delivered:1286543|prior_time:1746037641665506|is_app_limited:0|send_elapse:54961|ack_elapse:55738|ctl_first_sent_time:1746037641666786|lagest_ack_time:1746037641721244|curr_delivered:1350143|
[2025/04/30 18:27:21 721310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641666786|
[2025/04/30 18:27:21 721318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:27:21 721325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1527|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1527|path_largest_ack:1527|
[2025/04/30 18:27:21 721332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:66000|prior_delivered:1286543|prior_time:1746037641665506|is_app_limited:0|send_elapse:54961|ack_elapse:55738|ctl_first_sent_time:1746037641666786|lagest_ack_time:1746037641721244|curr_delivered:1351343|
[2025/04/30 18:27:21 721339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641666863|
[2025/04/30 18:27:21 721346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:27:21 721352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51860|rttvar:460|minrtt:31078|latest_rtt:54381|ack_delay:0|
[2025/04/30 18:27:21 721359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52175|rttvar:975|minrtt:31078|latest_rtt:54381|ack_delay:0|
[2025/04/30 18:27:21 721367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1527|lost_pn:1524|thresh:3|
[2025/04/30 18:27:21 721373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 721380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 721385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 721389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52175|rtt_var:975|pto_duration:56075|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 721394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 721398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 721409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63638|
[2025/04/30 18:27:21 721413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641802115|now:1746037641721389|interv:80726|
[2025/04/30 18:27:21 721417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641802115|now:1746037641721389|interval:80726|pto_count:0|srtt:52175
[2025/04/30 18:27:21 721422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54961, ack_elapse 55738, delivered 64800|rate 1162582|lost 332|
[2025/04/30 18:27:21 721427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1162582) in round 22|
[2025/04/30 18:27:21 721431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 721435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 721439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641666863|recovery:1|recovery_start:1746037641713478|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 721444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641666863|recovery:1|recovery_start:1746037641713478|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 721449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:67200|full_bw_reached:1|inflight:63638|srtt:52175|latest_rtt:54381|min_rtt:31078|applimit:0|lost:330|recovery:1|recovery_start:1746037641713478|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 721455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:604|largest:604|pns:2|
[2025/04/30 18:27:21 721460] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:604|frame:ACK |recv_time:1746037641721244|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 721464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761721244|now:1746037641721244|interv:120000000|
[2025/04/30 18:27:21 721469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761721244|now:1746037641721244|interv:120000000|
[2025/04/30 18:27:21 721473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641726010|pq_index:0|
[2025/04/30 18:27:21 721477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641720871|
[2025/04/30 18:27:21 721481] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641721481|
[2025/04/30 18:27:21 721487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641721485|
[2025/04/30 18:27:21 721492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 721497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52175|min_srtt:52175|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 721504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:63638|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 721509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 721513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 721517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 721521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 721526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52175|min_srtt:52175|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 721530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:63638|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 721534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 721538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 721542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 721546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 721551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 721555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63638|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1390071|
[2025/04/30 18:27:21 721560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 721564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1583|
[2025/04/30 18:27:21 721601] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1583|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63638|now:1746037641721572|stream_id:0|stream_offset:1390071|
[2025/04/30 18:27:21 721607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1583|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 721612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63638|applimit:0|
[2025/04/30 18:27:21 721617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52175|rtt_var:975|pto_duration:56075|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 721621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 721625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 721629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64838|
[2025/04/30 18:27:21 721637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641802647|now:1746037641721616|interv:81031|
[2025/04/30 18:27:21 721641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641802647|now:1746037641721616|interval:81031|pto_count:0|srtt:52175
[2025/04/30 18:27:21 721645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:64838|
[2025/04/30 18:27:21 721650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 721655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1391250|
[2025/04/30 18:27:21 721659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 721663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641722663|now:1746037641721663|interv:1000|
[2025/04/30 18:27:21 721667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 721671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 721675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641722663|
[2025/04/30 18:27:21 721680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641722663|
[2025/04/30 18:27:21 721684] [debug] |xqc_engine_wakeup_after|wakeup:1746037641722663|now:1746037641721684|diff:979|
[2025/04/30 18:27:21 721688] [debug] |xqc_engine_main_logic|END|now:1746037641721485|
[2025/04/30 18:27:21 721694] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641721693|
[2025/04/30 18:27:21 721697] [debug] |xqc_engine_wakeup_after|wakeup:1746037641722663|now:1746037641721697|diff:966|
[2025/04/30 18:27:21 721701] [debug] |xqc_engine_main_logic|END|now:1746037641721693|
[2025/04/30 18:27:21 722784] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641722783|
[2025/04/30 18:27:21 722798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641722663|pq_index:0|
[2025/04/30 18:27:21 722805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641721485|
[2025/04/30 18:27:21 722813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641722812|
[2025/04/30 18:27:21 722821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641722663|now:1746037641722812|
[2025/04/30 18:27:21 722882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641722663|now:1746037641722812|
[2025/04/30 18:27:21 722890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 722936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 722947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52175|min_srtt:52175|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 722955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 722962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 722976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 722982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 723010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 723017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52175|min_srtt:52175|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 723024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 723032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 723038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 723044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 723051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 723057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 723062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1391250|
[2025/04/30 18:27:21 723066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 723071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1584|
[2025/04/30 18:27:21 723108] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1584|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64838|now:1746037641723079|stream_id:0|stream_offset:1391250|
[2025/04/30 18:27:21 723118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1584|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 723125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64838|applimit:0|
[2025/04/30 18:27:21 723132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52175|rtt_var:975|pto_duration:56075|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 723139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 723143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 723147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66038|
[2025/04/30 18:27:21 723151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641804154|now:1746037641723132|interv:81022|
[2025/04/30 18:27:21 723155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641804154|now:1746037641723132|interval:81022|pto_count:0|srtt:52175
[2025/04/30 18:27:21 723165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:66038|
[2025/04/30 18:27:21 723170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 723174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:66038|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1392429|
[2025/04/30 18:27:21 723179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 723183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641726010|
[2025/04/30 18:27:21 723193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641726010|
[2025/04/30 18:27:21 723197] [debug] |xqc_engine_wakeup_after|wakeup:1746037641726010|now:1746037641723197|diff:2813|
[2025/04/30 18:27:21 723202] [debug] |xqc_engine_main_logic|END|now:1746037641722812|
[2025/04/30 18:27:21 723261] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:46|state:ESTABED|recv_time:1746037641723260|
[2025/04/30 18:27:21 723271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 723280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:604|
[2025/04/30 18:27:21 723286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:605|
[2025/04/30 18:27:21 723299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:605|
[2025/04/30 18:27:21 723306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 723314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1528|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1529|path_largest_ack:1528|
[2025/04/30 18:27:21 723321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:68400|prior_delivered:1286543|prior_time:1746037641665506|is_app_limited:0|send_elapse:55129|ack_elapse:57754|ctl_first_sent_time:1746037641666954|lagest_ack_time:1746037641723260|curr_delivered:1352543|
[2025/04/30 18:27:21 723328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641666954|
[2025/04/30 18:27:21 723335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:27:21 723341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1529|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1529|path_largest_ack:1529|
[2025/04/30 18:27:21 723349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:68400|prior_delivered:1286543|prior_time:1746037641665506|is_app_limited:0|send_elapse:55129|ack_elapse:57754|ctl_first_sent_time:1746037641666954|lagest_ack_time:1746037641723260|curr_delivered:1353743|
[2025/04/30 18:27:21 723356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641667107|
[2025/04/30 18:27:21 723362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 18:27:21 723369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52175|rttvar:975|minrtt:31078|latest_rtt:56153|ack_delay:1000|
[2025/04/30 18:27:21 723383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52548|rttvar:1476|minrtt:31078|latest_rtt:56153|ack_delay:1000|
[2025/04/30 18:27:21 723390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1529|lost_pn:1526|thresh:3|
[2025/04/30 18:27:21 723396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 723403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 723410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 723417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52548|rtt_var:1476|pto_duration:58452|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 723422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 723426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 723430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63638|
[2025/04/30 18:27:21 723434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641806531|now:1746037641723416|interv:83115|
[2025/04/30 18:27:21 723438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641806531|now:1746037641723416|interval:83115|pto_count:0|srtt:52548
[2025/04/30 18:27:21 723442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55129, ack_elapse 57754, delivered 67200|rate 1163555|lost 332|
[2025/04/30 18:27:21 723447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1163555) in round 22|
[2025/04/30 18:27:21 723451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 723455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 723459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641667107|recovery:1|recovery_start:1746037641713478|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 723464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641667107|recovery:1|recovery_start:1746037641713478|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 723469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:67200|full_bw_reached:1|inflight:63638|srtt:52548|latest_rtt:56153|min_rtt:31078|applimit:0|lost:330|recovery:1|recovery_start:1746037641713478|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 723475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:605|largest:605|pns:2|
[2025/04/30 18:27:21 723480] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:605|frame:ACK |recv_time:1746037641723260|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 723484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761723260|now:1746037641723260|interv:120000000|
[2025/04/30 18:27:21 723492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761723260|now:1746037641723260|interv:120000000|
[2025/04/30 18:27:21 723496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641726010|pq_index:0|
[2025/04/30 18:27:21 723501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641722812|
[2025/04/30 18:27:21 723505] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641723505|
[2025/04/30 18:27:21 723510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641723509|
[2025/04/30 18:27:21 723515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 723520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52548|min_srtt:52548|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 723524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:63638|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 723529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 723533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 723537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 723541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 723546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52548|min_srtt:52548|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 723550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:63638|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 723555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 723559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 723563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 723567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 723571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 723576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63638|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1392429|
[2025/04/30 18:27:21 723580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 723585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1585|
[2025/04/30 18:27:21 723626] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1585|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63638|now:1746037641723595|stream_id:0|stream_offset:1392429|
[2025/04/30 18:27:21 723636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 723644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63638|applimit:0|
[2025/04/30 18:27:21 723651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52548|rtt_var:1476|pto_duration:58452|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 723658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 723662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 723666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64838|
[2025/04/30 18:27:21 723670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641807047|now:1746037641723650|interv:83397|
[2025/04/30 18:27:21 723674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641807047|now:1746037641723650|interval:83397|pto_count:0|srtt:52548
[2025/04/30 18:27:21 723679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:64838|
[2025/04/30 18:27:21 723684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 723688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1393608|
[2025/04/30 18:27:21 723693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 723697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641724697|now:1746037641723697|interv:1000|
[2025/04/30 18:27:21 723701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 723705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 723709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641724697|
[2025/04/30 18:27:21 723713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641724697|
[2025/04/30 18:27:21 723717] [debug] |xqc_engine_wakeup_after|wakeup:1746037641724697|now:1746037641723717|diff:980|
[2025/04/30 18:27:21 723722] [debug] |xqc_engine_main_logic|END|now:1746037641723509|
[2025/04/30 18:27:21 723727] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641723727|
[2025/04/30 18:27:21 723731] [debug] |xqc_engine_wakeup_after|wakeup:1746037641724697|now:1746037641723731|diff:966|
[2025/04/30 18:27:21 723735] [debug] |xqc_engine_main_logic|END|now:1746037641723727|
[2025/04/30 18:27:21 724806] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641724806|
[2025/04/30 18:27:21 724820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641724697|pq_index:0|
[2025/04/30 18:27:21 724827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641723509|
[2025/04/30 18:27:21 724835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641724833|
[2025/04/30 18:27:21 724848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641724697|now:1746037641724833|
[2025/04/30 18:27:21 724855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641724697|now:1746037641724833|
[2025/04/30 18:27:21 724861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 724867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 724875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52548|min_srtt:52548|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 724882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 724889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 724895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 724901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 724908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 724915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52548|min_srtt:52548|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 724921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 724929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 724935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 724940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 724947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 724954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 724961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1393608|
[2025/04/30 18:27:21 725015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 725024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1586|
[2025/04/30 18:27:21 725070] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1586|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64838|now:1746037641725035|stream_id:0|stream_offset:1393608|
[2025/04/30 18:27:21 725080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 725095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64838|applimit:0|
[2025/04/30 18:27:21 725103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52548|rtt_var:1476|pto_duration:58452|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 725109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 725116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 725122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66038|
[2025/04/30 18:27:21 725129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641808487|now:1746037641725102|interv:83385|
[2025/04/30 18:27:21 725135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641808487|now:1746037641725102|interval:83385|pto_count:0|srtt:52548
[2025/04/30 18:27:21 725142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:66038|
[2025/04/30 18:27:21 725150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 725155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:66038|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1394787|
[2025/04/30 18:27:21 725163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 725169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641726010|
[2025/04/30 18:27:21 725176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641726010|
[2025/04/30 18:27:21 725182] [debug] |xqc_engine_wakeup_after|wakeup:1746037641726010|now:1746037641725182|diff:828|
[2025/04/30 18:27:21 725188] [debug] |xqc_engine_main_logic|END|now:1746037641724833|
[2025/04/30 18:27:21 726262] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:48|state:ESTABED|recv_time:1746037641726261|
[2025/04/30 18:27:21 726277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 726285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:605|
[2025/04/30 18:27:21 726289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:606|
[2025/04/30 18:27:21 726296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:606|
[2025/04/30 18:27:21 726303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 726311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1531|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1532|path_largest_ack:1531|
[2025/04/30 18:27:21 726318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:69600|prior_delivered:1288943|prior_time:1746037641667439|is_app_limited:0|send_elapse:54350|ack_elapse:58822|ctl_first_sent_time:1746037641669142|lagest_ack_time:1746037641726261|curr_delivered:1354943|
[2025/04/30 18:27:21 726326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641669142|
[2025/04/30 18:27:21 726338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 18:27:21 726345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1532|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1532|path_largest_ack:1532|
[2025/04/30 18:27:21 726352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:68400|prior_delivered:1291343|prior_time:1746037641669560|is_app_limited:0|send_elapse:54429|ack_elapse:56701|ctl_first_sent_time:1746037641671140|lagest_ack_time:1746037641726261|curr_delivered:1356143|
[2025/04/30 18:27:21 726359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641671140|
[2025/04/30 18:27:21 726365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:27:21 726371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52548|rttvar:1476|minrtt:31078|latest_rtt:55121|ack_delay:1000|
[2025/04/30 18:27:21 726378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52745|rttvar:1500|minrtt:31078|latest_rtt:55121|ack_delay:1000|
[2025/04/30 18:27:21 726385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1532|lost_pn:1529|thresh:3|
[2025/04/30 18:27:21 726392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 726398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 726402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 726406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641730993|now:1746037641726406|interval:4587|
[2025/04/30 18:27:21 726410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641730993|now:1746037641726406|interv:4587|
[2025/04/30 18:27:21 726415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54429, ack_elapse 56701, delivered 64800|rate 1142836|lost 332|
[2025/04/30 18:27:21 726419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1142836) in round 22|
[2025/04/30 18:27:21 726424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 726428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 726432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641671140|recovery:1|recovery_start:1746037641713478|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 726437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641671140|recovery:1|recovery_start:1746037641713478|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 726442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:67200|full_bw_reached:1|inflight:63638|srtt:52745|latest_rtt:55121|min_rtt:31078|applimit:0|lost:330|recovery:1|recovery_start:1746037641713478|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 726452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:606|largest:606|pns:2|
[2025/04/30 18:27:21 726457] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:606|frame:ACK |recv_time:1746037641726261|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 726461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761726261|now:1746037641726261|interv:120000000|
[2025/04/30 18:27:21 726466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761726261|now:1746037641726261|interv:120000000|
[2025/04/30 18:27:21 726470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641726010|pq_index:0|
[2025/04/30 18:27:21 726474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641724833|
[2025/04/30 18:27:21 726478] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641726478|
[2025/04/30 18:27:21 726483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641726482|
[2025/04/30 18:27:21 726488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037641726010|now:1746037641726482|
[2025/04/30 18:27:21 726492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:27:21 726496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037641726010|now:1746037641726482|
[2025/04/30 18:27:21 726500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:27:21 726504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 726509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:606|ack_delay:25499|first_ack_range:34|largest_pkt_recv_time:1746037641701010|
[2025/04/30 18:27:21 726513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:606|low:572|pkt_pns:2|
[2025/04/30 18:27:21 726517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:570|low:544|pkt_pns:2|
[2025/04/30 18:27:21 726521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:594|frame_largest_recv:606|
[2025/04/30 18:27:21 726525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:27:21 726530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52745|min_srtt:52745|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 726535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:63638|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 726539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 726543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 726547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 726552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 726559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52745|min_srtt:52745|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 726563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:63638|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 726568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 726572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 726575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 726579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 726584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1209|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:21 726588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1209|schedule_bytes:0|inflight:63638|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1394787|
[2025/04/30 18:27:21 726593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 726597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1587|
[2025/04/30 18:27:21 726635] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1587|size:1209|sent:1225|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:63638|now:1746037641726605|stream_id:0|stream_offset:1394787|
[2025/04/30 18:27:21 726641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1587|origin_pktnum:0|size:1209|enc_size:1225|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 726646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63638|applimit:0|
[2025/04/30 18:27:21 726651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641730993|now:1746037641726651|interval:4342|
[2025/04/30 18:27:21 726655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641730993|now:1746037641726651|interv:4342|
[2025/04/30 18:27:21 726660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:64847|
[2025/04/30 18:27:21 726664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 726669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64847|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1395966|
[2025/04/30 18:27:21 726673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 726677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1588|
[2025/04/30 18:27:21 726701] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1588|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64847|now:1746037641726683|stream_id:0|stream_offset:1395966|
[2025/04/30 18:27:21 726707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1588|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 726715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64847|applimit:0|
[2025/04/30 18:27:21 726720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641730993|now:1746037641726719|interval:4274|
[2025/04/30 18:27:21 726724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641730993|now:1746037641726719|interv:4274|
[2025/04/30 18:27:21 726728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:66047|
[2025/04/30 18:27:21 726733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 726737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:66047|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1397145|
[2025/04/30 18:27:21 726741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 726745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641730993|
[2025/04/30 18:27:21 726750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641730993|
[2025/04/30 18:27:21 726754] [debug] |xqc_engine_wakeup_after|wakeup:1746037641730993|now:1746037641726754|diff:4239|
[2025/04/30 18:27:21 726758] [debug] |xqc_engine_main_logic|END|now:1746037641726482|
[2025/04/30 18:27:21 726766] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641726766|
[2025/04/30 18:27:21 726773] [debug] |xqc_engine_wakeup_after|wakeup:1746037641730993|now:1746037641726772|diff:4221|
[2025/04/30 18:27:21 726779] [debug] |xqc_engine_main_logic|END|now:1746037641726766|
[2025/04/30 18:27:21 728255] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:47|state:ESTABED|recv_time:1746037641728254|
[2025/04/30 18:27:21 728271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 728280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:606|
[2025/04/30 18:27:21 728286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:607|
[2025/04/30 18:27:21 728295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:607|
[2025/04/30 18:27:21 728301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 728308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1533|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1534|path_largest_ack:1533|
[2025/04/30 18:27:21 728315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:67200|prior_delivered:1293743|prior_time:1746037641671384|is_app_limited:0|send_elapse:54145|ack_elapse:56870|ctl_first_sent_time:1746037641672925|lagest_ack_time:1746037641728254|curr_delivered:1357343|
[2025/04/30 18:27:21 728322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641672925|
[2025/04/30 18:27:21 728330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:27:21 728337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1534|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1534|path_largest_ack:1534|
[2025/04/30 18:27:21 728351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:67200|prior_delivered:1293743|prior_time:1746037641671384|is_app_limited:0|send_elapse:54145|ack_elapse:56870|ctl_first_sent_time:1746037641672925|lagest_ack_time:1746037641728254|curr_delivered:1358543|
[2025/04/30 18:27:21 728359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641673198|
[2025/04/30 18:27:21 728365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:27:21 728371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52745|rttvar:1500|minrtt:31078|latest_rtt:55056|ack_delay:0|
[2025/04/30 18:27:21 728378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53034|rttvar:1702|minrtt:31078|latest_rtt:55056|ack_delay:0|
[2025/04/30 18:27:21 728385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1534|lost_pn:1531|thresh:3|
[2025/04/30 18:27:21 728391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 728398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 728405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1530|lost_pn:1531|po_sent_time:1746037641668982|lost_send_time:1746037641666316|loss_delay:61938|frame:STREAM |repair:128|
[2025/04/30 18:27:21 728412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641668982u|
[2025/04/30 18:27:21 728419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 728423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53034|rtt_var:1702|pto_duration:59842|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 728428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 728432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 728435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62447|
[2025/04/30 18:27:21 728439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641811525|now:1746037641728423|interv:83102|
[2025/04/30 18:27:21 728444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641811525|now:1746037641728423|interval:83102|pto_count:0|srtt:53034
[2025/04/30 18:27:21 728449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54145, ack_elapse 56870, delivered 64800|rate 1139440|lost 333|
[2025/04/30 18:27:21 728457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1139440) in round 22|
[2025/04/30 18:27:21 728464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 728470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 728476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67200|packet_lost:1|acked:2400|po_sent_time:1746037641673198|recovery:1|recovery_start:1746037641728418|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 728485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67200|packet_lost:1|acked:2400|po_sent_time:1746037641673198|recovery:1|recovery_start:1746037641728418|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 728489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:67200|full_bw_reached:1|inflight:62447|srtt:53034|latest_rtt:55056|min_rtt:31078|applimit:0|lost:330|recovery:1|recovery_start:1746037641728418|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 728495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:607|largest:607|pns:2|
[2025/04/30 18:27:21 728500] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:607|frame:ACK |recv_time:1746037641728254|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 728505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761728254|now:1746037641728254|interv:120000000|
[2025/04/30 18:27:21 728509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761728254|now:1746037641728254|interv:120000000|
[2025/04/30 18:27:21 728513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641730993|pq_index:0|
[2025/04/30 18:27:21 728518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641726482|
[2025/04/30 18:27:21 728522] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641728522|
[2025/04/30 18:27:21 728527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641728526|
[2025/04/30 18:27:21 728532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 728539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53034|min_srtt:53034|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 728547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:62447|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 728554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 728559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 728563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 728568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 728572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53034|min_srtt:53034|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 728577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:62447|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 728584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 728588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 728592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 728596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 728601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 728605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62447|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1397145|
[2025/04/30 18:27:21 728610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 728614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641729614|now:1746037641728614|interv:1000|
[2025/04/30 18:27:21 728618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 728624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 728631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641729614|
[2025/04/30 18:27:21 728637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641729614|
[2025/04/30 18:27:21 728642] [debug] |xqc_engine_wakeup_after|wakeup:1746037641729614|now:1746037641728642|diff:972|
[2025/04/30 18:27:21 728647] [debug] |xqc_engine_main_logic|END|now:1746037641728526|
[2025/04/30 18:27:21 728652] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641728652|
[2025/04/30 18:27:21 728656] [debug] |xqc_engine_wakeup_after|wakeup:1746037641729614|now:1746037641728656|diff:958|
[2025/04/30 18:27:21 728660] [debug] |xqc_engine_main_logic|END|now:1746037641728652|
[2025/04/30 18:27:21 729728] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641729728|
[2025/04/30 18:27:21 729743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641729614|pq_index:0|
[2025/04/30 18:27:21 729748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641728526|
[2025/04/30 18:27:21 729753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641729752|
[2025/04/30 18:27:21 729758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641729614|now:1746037641729752|
[2025/04/30 18:27:21 729762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641729614|now:1746037641729752|
[2025/04/30 18:27:21 729766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 729771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 729778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53034|min_srtt:53034|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 729784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:62447|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 729799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 729803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 729809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 729817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 729824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53034|min_srtt:53034|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 729831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:62447|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 729837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 729842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 729849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 729855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 729861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 729867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62447|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1397145|
[2025/04/30 18:27:21 729875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 729879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1589|
[2025/04/30 18:27:21 729941] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1589|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62447|now:1746037641729887|stream_id:0|stream_offset:1397145|
[2025/04/30 18:27:21 729951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 729958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62447|applimit:0|
[2025/04/30 18:27:21 729965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53034|rtt_var:1702|pto_duration:59842|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 729971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 729977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 729984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63647|
[2025/04/30 18:27:21 730011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641814729|now:1746037641729964|interv:84765|
[2025/04/30 18:27:21 730017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641814729|now:1746037641729964|interval:84765|pto_count:0|srtt:53034
[2025/04/30 18:27:21 730032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:63647|
[2025/04/30 18:27:21 730039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 730046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1398324|
[2025/04/30 18:27:21 730053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 730060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1590|
[2025/04/30 18:27:21 730120] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1590|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63647|now:1746037641730083|stream_id:0|stream_offset:1398324|
[2025/04/30 18:27:21 730130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 730137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63647|applimit:0|
[2025/04/30 18:27:21 730144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53034|rtt_var:1702|pto_duration:59842|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 730151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 730157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 730163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64847|
[2025/04/30 18:27:21 730169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641814925|now:1746037641730144|interv:84781|
[2025/04/30 18:27:21 730175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641814925|now:1746037641730144|interval:84781|pto_count:0|srtt:53034
[2025/04/30 18:27:21 730181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:64847|
[2025/04/30 18:27:21 730227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 730236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64847|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1399503|
[2025/04/30 18:27:21 730242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 730248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1591|
[2025/04/30 18:27:21 730321] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1591|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64847|now:1746037641730259|stream_id:0|stream_offset:1399503|
[2025/04/30 18:27:21 730332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 730346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64847|applimit:0|
[2025/04/30 18:27:21 730352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53034|rtt_var:1702|pto_duration:59842|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 730359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 730365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 730371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66047|
[2025/04/30 18:27:21 730376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641815101|now:1746037641730352|interv:84749|
[2025/04/30 18:27:21 730404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641815101|now:1746037641730352|interval:84749|pto_count:0|srtt:53034
[2025/04/30 18:27:21 730411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:66047|
[2025/04/30 18:27:21 730418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641815101|
[2025/04/30 18:27:21 730424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641815101|
[2025/04/30 18:27:21 730430] [debug] |xqc_engine_wakeup_after|wakeup:1746037641815101|now:1746037641730430|diff:84671|
[2025/04/30 18:27:21 730436] [debug] |xqc_engine_main_logic|END|now:1746037641729752|
[2025/04/30 18:27:21 730450] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:48|state:ESTABED|recv_time:1746037641730449|
[2025/04/30 18:27:21 730457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 730465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:607|
[2025/04/30 18:27:21 730470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:608|
[2025/04/30 18:27:21 730479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:608|
[2025/04/30 18:27:21 730485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 730492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1535|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1536|path_largest_ack:1535|
[2025/04/30 18:27:21 730499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:67200|prior_delivered:1296143|prior_time:1746037641673510|is_app_limited:0|send_elapse:54444|ack_elapse:56939|ctl_first_sent_time:1746037641675161|lagest_ack_time:1746037641730449|curr_delivered:1359743|
[2025/04/30 18:27:21 730507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641675161|
[2025/04/30 18:27:21 730513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:27:21 730520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1536|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1536|path_largest_ack:1536|
[2025/04/30 18:27:21 730527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:66000|prior_delivered:1298543|prior_time:1746037641675455|is_app_limited:0|send_elapse:54439|ack_elapse:54994|ctl_first_sent_time:1746037641677115|lagest_ack_time:1746037641730449|curr_delivered:1360943|
[2025/04/30 18:27:21 730541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641677115|
[2025/04/30 18:27:21 730547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 18:27:21 730553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53034|rttvar:1702|minrtt:31078|latest_rtt:53334|ack_delay:1000|
[2025/04/30 18:27:21 730560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52946|rttvar:1452|minrtt:31078|latest_rtt:53334|ack_delay:1000|
[2025/04/30 18:27:21 730567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1536|lost_pn:1533|thresh:3|
[2025/04/30 18:27:21 730574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 730581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 730584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 730588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 730593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52946|rtt_var:1452|pto_duration:58754|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 730597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 730601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 730605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63647|
[2025/04/30 18:27:21 730609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641814013|now:1746037641730592|interv:83421|
[2025/04/30 18:27:21 730613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641814013|now:1746037641730592|interval:83421|pto_count:0|srtt:52946
[2025/04/30 18:27:21 730618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54439, ack_elapse 54994, delivered 62400|rate 1134669|lost 333|
[2025/04/30 18:27:21 730622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1134669) in round 22|
[2025/04/30 18:27:21 730627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 730631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 730635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641677115|recovery:1|recovery_start:1746037641728418|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 730640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641677115|recovery:1|recovery_start:1746037641728418|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 730644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:67200|full_bw_reached:1|inflight:63647|srtt:52946|latest_rtt:53334|min_rtt:31078|applimit:0|lost:330|recovery:1|recovery_start:1746037641728418|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 730654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:608|largest:608|pns:2|
[2025/04/30 18:27:21 730659] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:608|frame:ACK |recv_time:1746037641730449|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 730664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761730449|now:1746037641730449|interv:120000000|
[2025/04/30 18:27:21 730668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761730449|now:1746037641730449|interv:120000000|
[2025/04/30 18:27:21 730672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641815101|pq_index:0|
[2025/04/30 18:27:21 730676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641729752|
[2025/04/30 18:27:21 730680] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641730680|
[2025/04/30 18:27:21 730685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641730684|
[2025/04/30 18:27:21 730691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 730695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52946|min_srtt:52946|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 730700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 730705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52946|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 730709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1499|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 730714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52946|min_srtt:52946|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 730718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1313436|
[2025/04/30 18:27:21 730723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52946|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 730727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1516|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 730731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52946|min_srtt:52946|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 730735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1329942|
[2025/04/30 18:27:21 730743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 730747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 730750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 730755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 730759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52946|min_srtt:52946|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 730763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 730767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 730771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 730775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 730782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 730789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1499|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 730795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 730803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 730809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1592|
[2025/04/30 18:27:21 730866] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1592|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63647|now:1746037641730820|stream_id:0|stream_offset:1294572|
[2025/04/30 18:27:21 730876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1592|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 18:27:21 730883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63647|applimit:0|
[2025/04/30 18:27:21 730889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52946|rtt_var:1452|pto_duration:58754|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 730896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 730902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 730908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64847|
[2025/04/30 18:27:21 730914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641814574|now:1746037641730889|interv:83685|
[2025/04/30 18:27:21 730920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641814574|now:1746037641730889|interval:83685|pto_count:0|srtt:52946
[2025/04/30 18:27:21 730947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:64847|
[2025/04/30 18:27:21 730955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1516|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 730962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64847|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1313436|
[2025/04/30 18:27:21 730968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 730972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1593|
[2025/04/30 18:27:21 731024] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1593|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64847|now:1746037641730983|stream_id:0|stream_offset:1313436|
[2025/04/30 18:27:21 731038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1593|origin_pktnum:1516|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 731045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64847|applimit:0|
[2025/04/30 18:27:21 731051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52946|rtt_var:1452|pto_duration:58754|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 731059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 731064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 731068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66047|
[2025/04/30 18:27:21 731072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641814737|now:1746037641731051|interv:83686|
[2025/04/30 18:27:21 731079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641814737|now:1746037641731051|interval:83686|pto_count:0|srtt:52946
[2025/04/30 18:27:21 731087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:66047|
[2025/04/30 18:27:21 731094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641814737|
[2025/04/30 18:27:21 731101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641814737|
[2025/04/30 18:27:21 731105] [debug] |xqc_engine_wakeup_after|wakeup:1746037641814737|now:1746037641731105|diff:83632|
[2025/04/30 18:27:21 731110] [debug] |xqc_engine_main_logic|END|now:1746037641730684|
[2025/04/30 18:27:21 731115] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641731115|
[2025/04/30 18:27:21 731119] [debug] |xqc_engine_wakeup_after|wakeup:1746037641814737|now:1746037641731119|diff:83618|
[2025/04/30 18:27:21 731123] [debug] |xqc_engine_main_logic|END|now:1746037641731115|
[2025/04/30 18:27:21 732262] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:47|state:ESTABED|recv_time:1746037641732261|
[2025/04/30 18:27:21 732278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 732288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:608|
[2025/04/30 18:27:21 732302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:609|
[2025/04/30 18:27:21 732311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:609|
[2025/04/30 18:27:21 732318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 732326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1537|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1538|path_largest_ack:1537|
[2025/04/30 18:27:21 732334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:67200|prior_delivered:1298543|prior_time:1746037641675455|is_app_limited:0|send_elapse:54568|ack_elapse:56806|ctl_first_sent_time:1746037641677244|lagest_ack_time:1746037641732261|curr_delivered:1362143|
[2025/04/30 18:27:21 732341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641677244|
[2025/04/30 18:27:21 732348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 18:27:21 732354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1538|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1538|path_largest_ack:1538|
[2025/04/30 18:27:21 732361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:66000|prior_delivered:1300943|prior_time:1746037641677407|is_app_limited:0|send_elapse:54272|ack_elapse:54854|ctl_first_sent_time:1746037641678935|lagest_ack_time:1746037641732261|curr_delivered:1363343|
[2025/04/30 18:27:21 732368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641678935|
[2025/04/30 18:27:21 732375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:181||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 18:27:21 732381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52946|rttvar:1452|minrtt:31078|latest_rtt:53326|ack_delay:0|
[2025/04/30 18:27:21 732388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52993|rttvar:1184|minrtt:31078|latest_rtt:53326|ack_delay:0|
[2025/04/30 18:27:21 732394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1538|lost_pn:1535|thresh:3|
[2025/04/30 18:27:21 732402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 732408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 732414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 732420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 732424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52993|rtt_var:1184|pto_duration:57729|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 732429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 732433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 732437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63647|
[2025/04/30 18:27:21 732446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641813712|now:1746037641732424|interv:81288|
[2025/04/30 18:27:21 732450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641813712|now:1746037641732424|interval:81288|pto_count:0|srtt:52993
[2025/04/30 18:27:21 732454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54272, ack_elapse 54854, delivered 62400|rate 1137565|lost 333|
[2025/04/30 18:27:21 732459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1137565) in round 22|
[2025/04/30 18:27:21 732463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 732468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 732471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641678935|recovery:1|recovery_start:1746037641728418|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 732476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641678935|recovery:1|recovery_start:1746037641728418|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 732481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:67200|full_bw_reached:1|inflight:63647|srtt:52993|latest_rtt:53326|min_rtt:31078|applimit:0|lost:332|recovery:1|recovery_start:1746037641728418|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 732487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:609|largest:609|pns:2|
[2025/04/30 18:27:21 732492] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:609|frame:ACK |recv_time:1746037641732261|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 732496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761732261|now:1746037641732261|interv:120000000|
[2025/04/30 18:27:21 732501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761732261|now:1746037641732261|interv:120000000|
[2025/04/30 18:27:21 732505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641814737|pq_index:0|
[2025/04/30 18:27:21 732509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641730684|
[2025/04/30 18:27:21 732513] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641732513|
[2025/04/30 18:27:21 732519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641732517|
[2025/04/30 18:27:21 732524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 732529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52993|min_srtt:52993|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 732533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1329942|
[2025/04/30 18:27:21 732541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52993|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 732546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1530|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 732551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52993|min_srtt:52993|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 732555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 732559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52993|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 732564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 732568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52993|min_srtt:52993|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 732572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1401861|
[2025/04/30 18:27:21 732577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 732581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 732585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 732589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 732594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1530|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 732598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1329942|
[2025/04/30 18:27:21 732603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 732607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641733606|now:1746037641732606|interv:1000|
[2025/04/30 18:27:21 732611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 732615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 732619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 732623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 732627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 732633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 732637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641733606|
[2025/04/30 18:27:21 732641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641733606|
[2025/04/30 18:27:21 732646] [debug] |xqc_engine_wakeup_after|wakeup:1746037641733606|now:1746037641732645|diff:961|
[2025/04/30 18:27:21 732650] [debug] |xqc_engine_main_logic|END|now:1746037641732517|
[2025/04/30 18:27:21 732655] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641732655|
[2025/04/30 18:27:21 732659] [debug] |xqc_engine_wakeup_after|wakeup:1746037641733606|now:1746037641732659|diff:947|
[2025/04/30 18:27:21 732663] [debug] |xqc_engine_main_logic|END|now:1746037641732655|
[2025/04/30 18:27:21 733732] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641733732|
[2025/04/30 18:27:21 733744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641733606|pq_index:0|
[2025/04/30 18:27:21 733750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641732517|
[2025/04/30 18:27:21 733758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641733756|
[2025/04/30 18:27:21 733766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641733606|now:1746037641733756|
[2025/04/30 18:27:21 733773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641733606|now:1746037641733756|
[2025/04/30 18:27:21 733777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 733781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 733788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52993|min_srtt:52993|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 733796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1401861|
[2025/04/30 18:27:21 733803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 733808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 733814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 733821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 733828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1530|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 733835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1329942|
[2025/04/30 18:27:21 733842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 733849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1594|
[2025/04/30 18:27:21 733894] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1594|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63647|now:1746037641733861|stream_id:0|stream_offset:1329942|
[2025/04/30 18:27:21 733949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1594|origin_pktnum:1530|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 733959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63647|applimit:0|
[2025/04/30 18:27:21 733964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52993|rtt_var:1184|pto_duration:57729|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 733969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 733973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 733977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64847|
[2025/04/30 18:27:21 733981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641816590|now:1746037641733964|interv:82626|
[2025/04/30 18:27:21 733985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641816590|now:1746037641733964|interval:82626|pto_count:0|srtt:52993
[2025/04/30 18:27:21 734008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:64847|
[2025/04/30 18:27:21 734013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 734018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64847|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 734022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 734027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1595|
[2025/04/30 18:27:21 734066] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1595|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64847|now:1746037641734035|stream_id:0|stream_offset:1400682|
[2025/04/30 18:27:21 734075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 734083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64847|applimit:0|
[2025/04/30 18:27:21 734092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52993|rtt_var:1184|pto_duration:57729|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 734099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 734105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 734109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66047|
[2025/04/30 18:27:21 734113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641816764|now:1746037641734090|interv:82674|
[2025/04/30 18:27:21 734118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641816764|now:1746037641734090|interval:82674|pto_count:0|srtt:52993
[2025/04/30 18:27:21 734128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:66047|
[2025/04/30 18:27:21 734134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641816764|
[2025/04/30 18:27:21 734138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641816764|
[2025/04/30 18:27:21 734142] [debug] |xqc_engine_wakeup_after|wakeup:1746037641816764|now:1746037641734142|diff:82622|
[2025/04/30 18:27:21 734148] [debug] |xqc_engine_main_logic|END|now:1746037641733756|
[2025/04/30 18:27:21 734191] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:48|state:ESTABED|recv_time:1746037641734190|
[2025/04/30 18:27:21 734200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 734208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:609|
[2025/04/30 18:27:21 734215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:610|
[2025/04/30 18:27:21 734224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:610|
[2025/04/30 18:27:21 734230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 734237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1539|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1540|path_largest_ack:1539|
[2025/04/30 18:27:21 734245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:64800|prior_delivered:1303343|prior_time:1746037641679407|is_app_limited:0|send_elapse:54302|ack_elapse:54783|ctl_first_sent_time:1746037641680973|lagest_ack_time:1746037641734190|curr_delivered:1364543|
[2025/04/30 18:27:21 734252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641680973|
[2025/04/30 18:27:21 734259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:180||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 18:27:21 734266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1540|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1540|path_largest_ack:1540|
[2025/04/30 18:27:21 734273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:64800|prior_delivered:1303343|prior_time:1746037641679407|is_app_limited:0|send_elapse:54302|ack_elapse:54783|ctl_first_sent_time:1746037641680973|lagest_ack_time:1746037641734190|curr_delivered:1365743|
[2025/04/30 18:27:21 734280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641681123|
[2025/04/30 18:27:21 734286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:27:21 734293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52993|rttvar:1184|minrtt:31078|latest_rtt:53067|ack_delay:1000|
[2025/04/30 18:27:21 734300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52877|rttvar:1119|minrtt:31078|latest_rtt:53067|ack_delay:1000|
[2025/04/30 18:27:21 734307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1540|lost_pn:1537|thresh:3|
[2025/04/30 18:27:21 734314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 734327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 734334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 734340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 734347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52877|rtt_var:1119|pto_duration:57353|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 734351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 734355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 734359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63647|
[2025/04/30 18:27:21 734363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641816388|now:1746037641734346|interv:82042|
[2025/04/30 18:27:21 734367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641816388|now:1746037641734346|interval:82042|pto_count:0|srtt:52877
[2025/04/30 18:27:21 734372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54302, ack_elapse 54783, delivered 62400|rate 1139039|lost 333|
[2025/04/30 18:27:21 734377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1139039) in round 22|
[2025/04/30 18:27:21 734381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 734385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 734389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641681123|recovery:1|recovery_start:1746037641728418|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 734394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641681123|recovery:1|recovery_start:1746037641728418|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 734399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:67200|full_bw_reached:1|inflight:63647|srtt:52877|latest_rtt:53067|min_rtt:31078|applimit:0|lost:333|recovery:1|recovery_start:1746037641728418|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 734405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:610|largest:610|pns:2|
[2025/04/30 18:27:21 734409] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:610|frame:ACK |recv_time:1746037641734190|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 734414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761734190|now:1746037641734190|interv:120000000|
[2025/04/30 18:27:21 734418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761734190|now:1746037641734190|interv:120000000|
[2025/04/30 18:27:21 734422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641816764|pq_index:0|
[2025/04/30 18:27:21 734427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641733756|
[2025/04/30 18:27:21 734434] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641734434|
[2025/04/30 18:27:21 734440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641734438|
[2025/04/30 18:27:21 734445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 734450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52877|min_srtt:52877|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 734454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1401861|
[2025/04/30 18:27:21 734459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52877|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 734464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 734468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52877|min_srtt:52877|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 734472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1403040|
[2025/04/30 18:27:21 734477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52877|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 734481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 734485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52877|min_srtt:52877|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 734490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1404219|
[2025/04/30 18:27:21 734494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 734498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 734502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 734506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 734511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 734515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1401861|
[2025/04/30 18:27:21 734523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 734527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1596|
[2025/04/30 18:27:21 734562] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1596|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63647|now:1746037641734535|stream_id:0|stream_offset:1401861|
[2025/04/30 18:27:21 734568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 734574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63647|applimit:0|
[2025/04/30 18:27:21 734581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52877|rtt_var:1119|pto_duration:57353|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 734588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 734595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 734601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64847|
[2025/04/30 18:27:21 734608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641816888|now:1746037641734581|interv:82307|
[2025/04/30 18:27:21 734617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641816888|now:1746037641734581|interval:82307|pto_count:0|srtt:52877
[2025/04/30 18:27:21 734625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:64847|
[2025/04/30 18:27:21 734633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 734638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64847|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1403040|
[2025/04/30 18:27:21 734643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 734647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641735647|now:1746037641734647|interv:1000|
[2025/04/30 18:27:21 734651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 734655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 734659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641735647|
[2025/04/30 18:27:21 734663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641735647|
[2025/04/30 18:27:21 734667] [debug] |xqc_engine_wakeup_after|wakeup:1746037641735647|now:1746037641734667|diff:980|
[2025/04/30 18:27:21 734672] [debug] |xqc_engine_main_logic|END|now:1746037641734438|
[2025/04/30 18:27:21 734677] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641734677|
[2025/04/30 18:27:21 734681] [debug] |xqc_engine_wakeup_after|wakeup:1746037641735647|now:1746037641734681|diff:966|
[2025/04/30 18:27:21 734685] [debug] |xqc_engine_main_logic|END|now:1746037641734677|
[2025/04/30 18:27:21 735769] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641735769|
[2025/04/30 18:27:21 735785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641735647|pq_index:0|
[2025/04/30 18:27:21 735799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641734438|
[2025/04/30 18:27:21 735807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641735805|
[2025/04/30 18:27:21 735815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641735647|now:1746037641735805|
[2025/04/30 18:27:21 735822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641735647|now:1746037641735805|
[2025/04/30 18:27:21 735828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 735834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 735842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52877|min_srtt:52877|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 735850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:64847|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1404219|
[2025/04/30 18:27:21 735857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 735863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 735870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 735877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 735884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 735891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64847|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1403040|
[2025/04/30 18:27:21 735899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 735905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1597|
[2025/04/30 18:27:21 735957] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1597|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64847|now:1746037641735917|stream_id:0|stream_offset:1403040|
[2025/04/30 18:27:21 735968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 735975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64847|applimit:0|
[2025/04/30 18:27:21 735982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52877|rtt_var:1119|pto_duration:57353|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 736009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 736017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 736023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66047|
[2025/04/30 18:27:21 736035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641818270|now:1746037641735982|interv:82288|
[2025/04/30 18:27:21 736040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641818270|now:1746037641735982|interval:82288|pto_count:0|srtt:52877
[2025/04/30 18:27:21 736044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:66047|
[2025/04/30 18:27:21 736049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641818270|
[2025/04/30 18:27:21 736054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641818270|
[2025/04/30 18:27:21 736058] [debug] |xqc_engine_wakeup_after|wakeup:1746037641818270|now:1746037641736058|diff:82212|
[2025/04/30 18:27:21 736062] [debug] |xqc_engine_main_logic|END|now:1746037641735805|
[2025/04/30 18:27:21 736181] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:48|state:ESTABED|recv_time:1746037641736180|
[2025/04/30 18:27:21 736188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 736195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:610|
[2025/04/30 18:27:21 736201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:611|
[2025/04/30 18:27:21 736210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:611|
[2025/04/30 18:27:21 736216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 736224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1541|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1542|path_largest_ack:1541|
[2025/04/30 18:27:21 736231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:67200|prior_delivered:1303343|prior_time:1746037641679407|is_app_limited:0|send_elapse:54582|ack_elapse:56773|ctl_first_sent_time:1746037641681253|lagest_ack_time:1746037641736180|curr_delivered:1366943|
[2025/04/30 18:27:21 736239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641681253|
[2025/04/30 18:27:21 736246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 18:27:21 736253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1542|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1542|path_largest_ack:1542|
[2025/04/30 18:27:21 736259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:66000|prior_delivered:1305743|prior_time:1746037641681413|is_app_limited:0|send_elapse:54255|ack_elapse:54767|ctl_first_sent_time:1746037641682922|lagest_ack_time:1746037641736180|curr_delivered:1368143|
[2025/04/30 18:27:21 736264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641682922|
[2025/04/30 18:27:21 736271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 18:27:21 736277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52877|rttvar:1119|minrtt:31078|latest_rtt:53258|ack_delay:1000|
[2025/04/30 18:27:21 736284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52800|rttvar:994|minrtt:31078|latest_rtt:53258|ack_delay:1000|
[2025/04/30 18:27:21 736294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1542|lost_pn:1539|thresh:3|
[2025/04/30 18:27:21 736298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 736302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 736307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 736314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 736320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52800|rtt_var:994|pto_duration:56776|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 736327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 736331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 736335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63647|
[2025/04/30 18:27:21 736339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641817693|now:1746037641736320|interv:81373|
[2025/04/30 18:27:21 736343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641817693|now:1746037641736320|interval:81373|pto_count:0|srtt:52800
[2025/04/30 18:27:21 736347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54255, ack_elapse 54767, delivered 62400|rate 1139372|lost 333|
[2025/04/30 18:27:21 736352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1139372) in round 22|
[2025/04/30 18:27:21 736356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 736360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 736364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641682922|recovery:1|recovery_start:1746037641728418|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 736369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641682922|recovery:1|recovery_start:1746037641728418|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 736374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:67200|full_bw_reached:1|inflight:63647|srtt:52800|latest_rtt:53258|min_rtt:31078|applimit:0|lost:333|recovery:1|recovery_start:1746037641728418|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 736379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:611|largest:611|pns:2|
[2025/04/30 18:27:21 736384] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:611|frame:ACK |recv_time:1746037641736180|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 736389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761736180|now:1746037641736180|interv:120000000|
[2025/04/30 18:27:21 736396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761736180|now:1746037641736180|interv:120000000|
[2025/04/30 18:27:21 736400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641818270|pq_index:0|
[2025/04/30 18:27:21 736405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641735805|
[2025/04/30 18:27:21 736409] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641736409|
[2025/04/30 18:27:21 736414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641736413|
[2025/04/30 18:27:21 736419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 736424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52800|min_srtt:52800|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 736429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1404219|
[2025/04/30 18:27:21 736433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52800|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 736438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 736442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52800|min_srtt:52800|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 736447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1405398|
[2025/04/30 18:27:21 736451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52800|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 736456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 736460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52800|min_srtt:52800|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 736464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1406577|
[2025/04/30 18:27:21 736469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 736473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 736476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 736481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 736485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 736496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1404219|
[2025/04/30 18:27:21 736500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 736505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1598|
[2025/04/30 18:27:21 736540] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1598|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63647|now:1746037641736512|stream_id:0|stream_offset:1404219|
[2025/04/30 18:27:21 736547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 736552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63647|applimit:0|
[2025/04/30 18:27:21 736556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52800|rtt_var:994|pto_duration:56776|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 736561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 736565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 736568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64847|
[2025/04/30 18:27:21 736572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641818288|now:1746037641736556|interv:81732|
[2025/04/30 18:27:21 736576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641818288|now:1746037641736556|interval:81732|pto_count:0|srtt:52800
[2025/04/30 18:27:21 736581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:64847|
[2025/04/30 18:27:21 736586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 736590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64847|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1405398|
[2025/04/30 18:27:21 736595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 736599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641737599|now:1746037641736599|interv:1000|
[2025/04/30 18:27:21 736603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 736607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 736611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641737599|
[2025/04/30 18:27:21 736615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641737599|
[2025/04/30 18:27:21 736619] [debug] |xqc_engine_wakeup_after|wakeup:1746037641737599|now:1746037641736619|diff:980|
[2025/04/30 18:27:21 736623] [debug] |xqc_engine_main_logic|END|now:1746037641736413|
[2025/04/30 18:27:21 736629] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641736629|
[2025/04/30 18:27:21 736633] [debug] |xqc_engine_wakeup_after|wakeup:1746037641737599|now:1746037641736633|diff:966|
[2025/04/30 18:27:21 736640] [debug] |xqc_engine_main_logic|END|now:1746037641736629|
[2025/04/30 18:27:21 737711] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641737710|
[2025/04/30 18:27:21 737723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641737599|pq_index:0|
[2025/04/30 18:27:21 737727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641736413|
[2025/04/30 18:27:21 737733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641737732|
[2025/04/30 18:27:21 737737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641737599|now:1746037641737732|
[2025/04/30 18:27:21 737742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641737599|now:1746037641737732|
[2025/04/30 18:27:21 737746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 737750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 737758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52800|min_srtt:52800|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 737765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:64847|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1406577|
[2025/04/30 18:27:21 737773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 737778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 737784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 737791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 737798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 737805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64847|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1405398|
[2025/04/30 18:27:21 737812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 737819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1599|
[2025/04/30 18:27:21 737887] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1599|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64847|now:1746037641737830|stream_id:0|stream_offset:1405398|
[2025/04/30 18:27:21 737898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 737905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64847|applimit:0|
[2025/04/30 18:27:21 737913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52800|rtt_var:994|pto_duration:56776|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 737928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 737934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 737941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66047|
[2025/04/30 18:27:21 737948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641819606|now:1746037641737912|interv:81694|
[2025/04/30 18:27:21 737954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641819606|now:1746037641737912|interval:81694|pto_count:0|srtt:52800
[2025/04/30 18:27:21 737962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:66047|
[2025/04/30 18:27:21 737969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641819606|
[2025/04/30 18:27:21 737976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641819606|
[2025/04/30 18:27:21 737983] [debug] |xqc_engine_wakeup_after|wakeup:1746037641819606|now:1746037641737983|diff:81623|
[2025/04/30 18:27:21 738006] [debug] |xqc_engine_main_logic|END|now:1746037641737732|
[2025/04/30 18:27:21 738197] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:48|state:ESTABED|recv_time:1746037641738196|
[2025/04/30 18:27:21 738210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 738218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:611|
[2025/04/30 18:27:21 738224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:612|
[2025/04/30 18:27:21 738233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:612|
[2025/04/30 18:27:21 738240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 738248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1543|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1544|path_largest_ack:1543|
[2025/04/30 18:27:21 738255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:64800|prior_delivered:1308143|prior_time:1746037641683361|is_app_limited:0|send_elapse:54255|ack_elapse:54835|ctl_first_sent_time:1746037641684895|lagest_ack_time:1746037641738196|curr_delivered:1369343|
[2025/04/30 18:27:21 738262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641684895|
[2025/04/30 18:27:21 738269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 18:27:21 738275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1544|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1544|path_largest_ack:1544|
[2025/04/30 18:27:21 738282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:64800|prior_delivered:1308143|prior_time:1746037641683361|is_app_limited:0|send_elapse:54255|ack_elapse:54835|ctl_first_sent_time:1746037641684895|lagest_ack_time:1746037641738196|curr_delivered:1370543|
[2025/04/30 18:27:21 738290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641685070|
[2025/04/30 18:27:21 738296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:27:21 738311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52800|rttvar:994|minrtt:31078|latest_rtt:53126|ack_delay:1000|
[2025/04/30 18:27:21 738318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52715|rttvar:914|minrtt:31078|latest_rtt:53126|ack_delay:1000|
[2025/04/30 18:27:21 738325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1544|lost_pn:1541|thresh:3|
[2025/04/30 18:27:21 738330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 738335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 738339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 738343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 738347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52715|rtt_var:914|pto_duration:56371|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 738351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 738355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 738359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63647|
[2025/04/30 18:27:21 738363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641819201|now:1746037641738346|interv:80855|
[2025/04/30 18:27:21 738367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641819201|now:1746037641738346|interval:80855|pto_count:0|srtt:52715
[2025/04/30 18:27:21 738372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54255, ack_elapse 54835, delivered 62400|rate 1137959|lost 333|
[2025/04/30 18:27:21 738376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1137959) in round 22|
[2025/04/30 18:27:21 738381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 738385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 738389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641685070|recovery:1|recovery_start:1746037641728418|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 738393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641685070|recovery:1|recovery_start:1746037641728418|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 738398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:67200|full_bw_reached:1|inflight:63647|srtt:52715|latest_rtt:53126|min_rtt:31078|applimit:0|lost:333|recovery:1|recovery_start:1746037641728418|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 738404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:612|largest:612|pns:2|
[2025/04/30 18:27:21 738412] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:612|frame:ACK |recv_time:1746037641738196|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 738417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761738196|now:1746037641738196|interv:120000000|
[2025/04/30 18:27:21 738421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761738196|now:1746037641738196|interv:120000000|
[2025/04/30 18:27:21 738425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641819606|pq_index:0|
[2025/04/30 18:27:21 738429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641737732|
[2025/04/30 18:27:21 738433] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641738433|
[2025/04/30 18:27:21 738438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641738437|
[2025/04/30 18:27:21 738444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 738448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52715|min_srtt:52715|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 738453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1406577|
[2025/04/30 18:27:21 738458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52715|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 738462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 738467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52715|min_srtt:52715|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 738471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1407756|
[2025/04/30 18:27:21 738475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52715|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 738480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 738484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52715|min_srtt:52715|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 738488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1408935|
[2025/04/30 18:27:21 738492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 738496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 738500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 738506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 738511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 738515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1406577|
[2025/04/30 18:27:21 738520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 738524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1600|
[2025/04/30 18:27:21 738560] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1600|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63647|now:1746037641738532|stream_id:0|stream_offset:1406577|
[2025/04/30 18:27:21 738566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 738571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63647|applimit:0|
[2025/04/30 18:27:21 738578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52715|rtt_var:914|pto_duration:56371|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 738584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 738591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 738597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64847|
[2025/04/30 18:27:21 738604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641819903|now:1746037641738577|interv:81326|
[2025/04/30 18:27:21 738611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641819903|now:1746037641738577|interval:81326|pto_count:0|srtt:52715
[2025/04/30 18:27:21 738618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:64847|
[2025/04/30 18:27:21 738625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 738630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64847|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1407756|
[2025/04/30 18:27:21 738634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 738638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641739638|now:1746037641738638|interv:1000|
[2025/04/30 18:27:21 738642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 738646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 738650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641739638|
[2025/04/30 18:27:21 738654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641739638|
[2025/04/30 18:27:21 738663] [debug] |xqc_engine_wakeup_after|wakeup:1746037641739638|now:1746037641738663|diff:975|
[2025/04/30 18:27:21 738668] [debug] |xqc_engine_main_logic|END|now:1746037641738437|
[2025/04/30 18:27:21 738673] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641738673|
[2025/04/30 18:27:21 738677] [debug] |xqc_engine_wakeup_after|wakeup:1746037641739638|now:1746037641738677|diff:961|
[2025/04/30 18:27:21 738681] [debug] |xqc_engine_main_logic|END|now:1746037641738673|
[2025/04/30 18:27:21 739751] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641739750|
[2025/04/30 18:27:21 739766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641739638|pq_index:0|
[2025/04/30 18:27:21 739773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641738437|
[2025/04/30 18:27:21 739778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641739777|
[2025/04/30 18:27:21 739783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641739638|now:1746037641739777|
[2025/04/30 18:27:21 739788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641739638|now:1746037641739777|
[2025/04/30 18:27:21 739794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 739801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 739809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52715|min_srtt:52715|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 739815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:64847|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1408935|
[2025/04/30 18:27:21 739820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 739827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 739833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 739840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 739848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 739855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64847|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1407756|
[2025/04/30 18:27:21 739862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 739868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1601|
[2025/04/30 18:27:21 739934] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1601|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64847|now:1746037641739879|stream_id:0|stream_offset:1407756|
[2025/04/30 18:27:21 739944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 739959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64847|applimit:0|
[2025/04/30 18:27:21 739967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52715|rtt_var:914|pto_duration:56371|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 739973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 739979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 740001] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66047|
[2025/04/30 18:27:21 740012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641821250|now:1746037641739966|interv:81284|
[2025/04/30 18:27:21 740018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641821250|now:1746037641739966|interval:81284|pto_count:0|srtt:52715
[2025/04/30 18:27:21 740026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:66047|
[2025/04/30 18:27:21 740033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641821250|
[2025/04/30 18:27:21 740040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641821250|
[2025/04/30 18:27:21 740046] [debug] |xqc_engine_wakeup_after|wakeup:1746037641821250|now:1746037641740046|diff:81204|
[2025/04/30 18:27:21 740053] [debug] |xqc_engine_main_logic|END|now:1746037641739777|
[2025/04/30 18:27:21 740250] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:48|state:ESTABED|recv_time:1746037641740249|
[2025/04/30 18:27:21 740257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 740264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:612|
[2025/04/30 18:27:21 740270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:613|
[2025/04/30 18:27:21 740279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:613|
[2025/04/30 18:27:21 740284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 740292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1545|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1546|path_largest_ack:1545|
[2025/04/30 18:27:21 740299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:67200|prior_delivered:1308143|prior_time:1746037641683361|is_app_limited:0|send_elapse:54568|ack_elapse:56888|ctl_first_sent_time:1746037641685208|lagest_ack_time:1746037641740249|curr_delivered:1371743|
[2025/04/30 18:27:21 740306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641685208|
[2025/04/30 18:27:21 740314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 18:27:21 740320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1546|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1546|path_largest_ack:1546|
[2025/04/30 18:27:21 740327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:66000|prior_delivered:1310543|prior_time:1746037641685388|is_app_limited:0|send_elapse:54434|ack_elapse:54861|ctl_first_sent_time:1746037641687086|lagest_ack_time:1746037641740249|curr_delivered:1372943|
[2025/04/30 18:27:21 740341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641687086|
[2025/04/30 18:27:21 740348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:27:21 740355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52715|rttvar:914|minrtt:31078|latest_rtt:53163|ack_delay:1000|
[2025/04/30 18:27:21 740361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52646|rttvar:824|minrtt:31078|latest_rtt:53163|ack_delay:1000|
[2025/04/30 18:27:21 740368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1546|lost_pn:1543|thresh:3|
[2025/04/30 18:27:21 740375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 740381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 740388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 740394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 740401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52646|rtt_var:824|pto_duration:55942|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 740406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 740410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 740414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63647|
[2025/04/30 18:27:21 740418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641820821|now:1746037641740400|interv:80421|
[2025/04/30 18:27:21 740422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641820821|now:1746037641740400|interval:80421|pto_count:0|srtt:52646
[2025/04/30 18:27:21 740426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54434, ack_elapse 54861, delivered 62400|rate 1137420|lost 333|
[2025/04/30 18:27:21 740431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1137420) in round 22|
[2025/04/30 18:27:21 740435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 740439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 740443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641687086|recovery:1|recovery_start:1746037641728418|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 740448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641687086|recovery:1|recovery_start:1746037641728418|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 740452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:67200|full_bw_reached:1|inflight:63647|srtt:52646|latest_rtt:53163|min_rtt:31078|applimit:0|lost:333|recovery:1|recovery_start:1746037641728418|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 740463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:613|largest:613|pns:2|
[2025/04/30 18:27:21 740467] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:613|frame:ACK |recv_time:1746037641740249|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 740472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761740249|now:1746037641740249|interv:120000000|
[2025/04/30 18:27:21 740477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761740249|now:1746037641740249|interv:120000000|
[2025/04/30 18:27:21 740480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641821250|pq_index:0|
[2025/04/30 18:27:21 740485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641739777|
[2025/04/30 18:27:21 740489] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641740489|
[2025/04/30 18:27:21 740494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641740493|
[2025/04/30 18:27:21 740499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 740504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52646|min_srtt:52646|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 740509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1408935|
[2025/04/30 18:27:21 740513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52646|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 740518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 740523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52646|min_srtt:52646|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 740527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1410114|
[2025/04/30 18:27:21 740531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52646|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 740536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 740540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52646|min_srtt:52646|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 740544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1411293|
[2025/04/30 18:27:21 740551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 740555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 740559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 740563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 740568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 740572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1408935|
[2025/04/30 18:27:21 740577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 740581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1602|
[2025/04/30 18:27:21 740618] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1602|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63647|now:1746037641740589|stream_id:0|stream_offset:1408935|
[2025/04/30 18:27:21 740624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 740629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63647|applimit:0|
[2025/04/30 18:27:21 740633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52646|rtt_var:824|pto_duration:55942|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 740638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 740642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 740646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64847|
[2025/04/30 18:27:21 740649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641821531|now:1746037641740633|interv:80898|
[2025/04/30 18:27:21 740654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641821531|now:1746037641740633|interval:80898|pto_count:0|srtt:52646
[2025/04/30 18:27:21 740658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:64847|
[2025/04/30 18:27:21 740663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 740667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64847|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1410114|
[2025/04/30 18:27:21 740672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 740676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641741676|now:1746037641740676|interv:1000|
[2025/04/30 18:27:21 740680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 740687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 740692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641741676|
[2025/04/30 18:27:21 740696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641741676|
[2025/04/30 18:27:21 740700] [debug] |xqc_engine_wakeup_after|wakeup:1746037641741676|now:1746037641740700|diff:976|
[2025/04/30 18:27:21 740704] [debug] |xqc_engine_main_logic|END|now:1746037641740493|
[2025/04/30 18:27:21 740710] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641740710|
[2025/04/30 18:27:21 740713] [debug] |xqc_engine_wakeup_after|wakeup:1746037641741676|now:1746037641740713|diff:963|
[2025/04/30 18:27:21 740717] [debug] |xqc_engine_main_logic|END|now:1746037641740710|
[2025/04/30 18:27:21 741788] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641741787|
[2025/04/30 18:27:21 741803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641741676|pq_index:0|
[2025/04/30 18:27:21 741810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641740493|
[2025/04/30 18:27:21 741818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641741817|
[2025/04/30 18:27:21 741823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641741676|now:1746037641741817|
[2025/04/30 18:27:21 741829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641741676|now:1746037641741817|
[2025/04/30 18:27:21 741836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 741843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 741850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52646|min_srtt:52646|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 741858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:64847|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1411293|
[2025/04/30 18:27:21 741864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 741870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 741876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 741882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 741890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 741896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64847|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1410114|
[2025/04/30 18:27:21 741903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 741910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1603|
[2025/04/30 18:27:21 741962] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1603|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64847|now:1746037641741929|stream_id:0|stream_offset:1410114|
[2025/04/30 18:27:21 741972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 741979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64847|applimit:0|
[2025/04/30 18:27:21 742004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52646|rtt_var:824|pto_duration:55942|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 742015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 742021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 742026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66047|
[2025/04/30 18:27:21 742033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641822871|now:1746037641742004|interv:80867|
[2025/04/30 18:27:21 742039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641822871|now:1746037641742004|interval:80867|pto_count:0|srtt:52646
[2025/04/30 18:27:21 742046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:66047|
[2025/04/30 18:27:21 742054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641822871|
[2025/04/30 18:27:21 742061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641822871|
[2025/04/30 18:27:21 742068] [debug] |xqc_engine_wakeup_after|wakeup:1746037641822871|now:1746037641742068|diff:80803|
[2025/04/30 18:27:21 742075] [debug] |xqc_engine_main_logic|END|now:1746037641741817|
[2025/04/30 18:27:21 742229] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:48|state:ESTABED|recv_time:1746037641742228|
[2025/04/30 18:27:21 742241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 742250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:613|
[2025/04/30 18:27:21 742255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:614|
[2025/04/30 18:27:21 742265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:614|
[2025/04/30 18:27:21 742272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 742280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1547|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1548|path_largest_ack:1547|
[2025/04/30 18:27:21 742287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:67200|prior_delivered:1310543|prior_time:1746037641685388|is_app_limited:0|send_elapse:54562|ack_elapse:56840|ctl_first_sent_time:1746037641687214|lagest_ack_time:1746037641742228|curr_delivered:1374143|
[2025/04/30 18:27:21 742294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641687214|
[2025/04/30 18:27:21 742301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 18:27:21 742308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1548|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1548|path_largest_ack:1548|
[2025/04/30 18:27:21 742322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:66000|prior_delivered:1312943|prior_time:1746037641687370|is_app_limited:0|send_elapse:55086|ack_elapse:54858|ctl_first_sent_time:1746037641688904|lagest_ack_time:1746037641742228|curr_delivered:1375343|
[2025/04/30 18:27:21 742329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641688904|
[2025/04/30 18:27:21 742336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 18:27:21 742343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52646|rttvar:824|minrtt:31078|latest_rtt:53324|ack_delay:1000|
[2025/04/30 18:27:21 742349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52606|rttvar:698|minrtt:31078|latest_rtt:53324|ack_delay:1000|
[2025/04/30 18:27:21 742356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1548|lost_pn:1545|thresh:3|
[2025/04/30 18:27:21 742360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 742364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 742368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 742372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 742377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52606|rtt_var:698|pto_duration:55398|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 742381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 742385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 742389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63647|
[2025/04/30 18:27:21 742393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641822327|now:1746037641742376|interv:79951|
[2025/04/30 18:27:21 742397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641822327|now:1746037641742376|interval:79951|pto_count:0|srtt:52606
[2025/04/30 18:27:21 742402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55086, ack_elapse 54858, delivered 62400|rate 1132774|lost 333|
[2025/04/30 18:27:21 742406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1132774) in round 22|
[2025/04/30 18:27:21 742411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 742415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 742419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641688904|recovery:1|recovery_start:1746037641728418|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 742423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641688904|recovery:1|recovery_start:1746037641728418|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 742432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:67200|full_bw_reached:1|inflight:63647|srtt:52606|latest_rtt:53324|min_rtt:31078|applimit:0|lost:333|recovery:1|recovery_start:1746037641728418|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 742438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:614|largest:614|pns:2|
[2025/04/30 18:27:21 742442] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:614|frame:ACK |recv_time:1746037641742228|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 742447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761742228|now:1746037641742228|interv:120000000|
[2025/04/30 18:27:21 742451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761742228|now:1746037641742228|interv:120000000|
[2025/04/30 18:27:21 742455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641822871|pq_index:0|
[2025/04/30 18:27:21 742460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641741817|
[2025/04/30 18:27:21 742464] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641742464|
[2025/04/30 18:27:21 742469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641742468|
[2025/04/30 18:27:21 742474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 742479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52606|min_srtt:52606|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 742483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1411293|
[2025/04/30 18:27:21 742488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52606|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 742493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 742497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52606|min_srtt:52606|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 742501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1412472|
[2025/04/30 18:27:21 742506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52606|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 742510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 742521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52606|min_srtt:52606|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 742525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1413651|
[2025/04/30 18:27:21 742530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 742534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 742538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 742542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 742547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 742551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1411293|
[2025/04/30 18:27:21 742555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 742560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1604|
[2025/04/30 18:27:21 742599] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1604|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63647|now:1746037641742567|stream_id:0|stream_offset:1411293|
[2025/04/30 18:27:21 742609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 742616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63647|applimit:0|
[2025/04/30 18:27:21 742622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52606|rtt_var:698|pto_duration:55398|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 742630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 742635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 742639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64847|
[2025/04/30 18:27:21 742643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641822965|now:1746037641742622|interv:80343|
[2025/04/30 18:27:21 742647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641822965|now:1746037641742622|interval:80343|pto_count:0|srtt:52606
[2025/04/30 18:27:21 742651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:64847|
[2025/04/30 18:27:21 742656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 742661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64847|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1412472|
[2025/04/30 18:27:21 742670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 742674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641743673|now:1746037641742673|interv:1000|
[2025/04/30 18:27:21 742678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 742681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 742686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641743673|
[2025/04/30 18:27:21 742690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641743673|
[2025/04/30 18:27:21 742694] [debug] |xqc_engine_wakeup_after|wakeup:1746037641743673|now:1746037641742694|diff:979|
[2025/04/30 18:27:21 742698] [debug] |xqc_engine_main_logic|END|now:1746037641742468|
[2025/04/30 18:27:21 742704] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641742704|
[2025/04/30 18:27:21 742708] [debug] |xqc_engine_wakeup_after|wakeup:1746037641743673|now:1746037641742707|diff:966|
[2025/04/30 18:27:21 742711] [debug] |xqc_engine_main_logic|END|now:1746037641742704|
[2025/04/30 18:27:21 743782] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641743781|
[2025/04/30 18:27:21 743797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641743673|pq_index:0|
[2025/04/30 18:27:21 743804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641742468|
[2025/04/30 18:27:21 743812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641743810|
[2025/04/30 18:27:21 743817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641743673|now:1746037641743810|
[2025/04/30 18:27:21 743823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641743673|now:1746037641743810|
[2025/04/30 18:27:21 743829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 743836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 743843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52606|min_srtt:52606|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 743850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:64847|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1413651|
[2025/04/30 18:27:21 743857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 743863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 743869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 743876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 743883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 743890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64847|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1412472|
[2025/04/30 18:27:21 743904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 743910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1605|
[2025/04/30 18:27:21 743955] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1605|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64847|now:1746037641743921|stream_id:0|stream_offset:1412472|
[2025/04/30 18:27:21 743965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 743972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64847|applimit:0|
[2025/04/30 18:27:21 743978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52606|rtt_var:698|pto_duration:55398|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 744003] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 744013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 744019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66047|
[2025/04/30 18:27:21 744026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641824319|now:1746037641743978|interv:80341|
[2025/04/30 18:27:21 744032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641824319|now:1746037641743978|interval:80341|pto_count:0|srtt:52606
[2025/04/30 18:27:21 744040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:66047|
[2025/04/30 18:27:21 744048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641824319|
[2025/04/30 18:27:21 744056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641824319|
[2025/04/30 18:27:21 744062] [debug] |xqc_engine_wakeup_after|wakeup:1746037641824319|now:1746037641744062|diff:80257|
[2025/04/30 18:27:21 744069] [debug] |xqc_engine_main_logic|END|now:1746037641743810|
[2025/04/30 18:27:21 744202] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:48|state:ESTABED|recv_time:1746037641744201|
[2025/04/30 18:27:21 744213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 744222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:614|
[2025/04/30 18:27:21 744228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:615|
[2025/04/30 18:27:21 744237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:615|
[2025/04/30 18:27:21 744244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 744252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1549|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1550|path_largest_ack:1549|
[2025/04/30 18:27:21 744259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:67200|prior_delivered:1312943|prior_time:1746037641687370|is_app_limited:0|send_elapse:55310|ack_elapse:56831|ctl_first_sent_time:1746037641689128|lagest_ack_time:1746037641744201|curr_delivered:1376543|
[2025/04/30 18:27:21 744273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641689128|
[2025/04/30 18:27:21 744281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:27:21 744288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1550|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1550|path_largest_ack:1550|
[2025/04/30 18:27:21 744295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:66000|prior_delivered:1315343|prior_time:1746037641689326|is_app_limited:0|send_elapse:55069|ack_elapse:54875|ctl_first_sent_time:1746037641690882|lagest_ack_time:1746037641744201|curr_delivered:1377743|
[2025/04/30 18:27:21 744302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641690882|
[2025/04/30 18:27:21 744308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:27:21 744315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52606|rttvar:698|minrtt:31078|latest_rtt:53319|ack_delay:1000|
[2025/04/30 18:27:21 744322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52570|rttvar:595|minrtt:31078|latest_rtt:53319|ack_delay:1000|
[2025/04/30 18:27:21 744328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1550|lost_pn:1547|thresh:3|
[2025/04/30 18:27:21 744335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 744341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 744347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 744353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 744358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52570|rtt_var:595|pto_duration:54950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 744362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 744366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 744370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63647|
[2025/04/30 18:27:21 744374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641823871|now:1746037641744357|interv:79514|
[2025/04/30 18:27:21 744378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641823871|now:1746037641744357|interval:79514|pto_count:0|srtt:52570
[2025/04/30 18:27:21 744383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55069, ack_elapse 54875, delivered 62400|rate 1133123|lost 333|
[2025/04/30 18:27:21 744387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1133123) in round 22|
[2025/04/30 18:27:21 744392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 744396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 744404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641690882|recovery:1|recovery_start:1746037641728418|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 744408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641690882|recovery:1|recovery_start:1746037641728418|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 744413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:67200|full_bw_reached:1|inflight:63647|srtt:52570|latest_rtt:53319|min_rtt:31078|applimit:0|lost:333|recovery:1|recovery_start:1746037641728418|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 744419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:615|largest:615|pns:2|
[2025/04/30 18:27:21 744424] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:615|frame:ACK |recv_time:1746037641744201|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 744428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761744201|now:1746037641744201|interv:120000000|
[2025/04/30 18:27:21 744432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761744201|now:1746037641744201|interv:120000000|
[2025/04/30 18:27:21 744436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641824319|pq_index:0|
[2025/04/30 18:27:21 744441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641743810|
[2025/04/30 18:27:21 744445] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641744445|
[2025/04/30 18:27:21 744450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641744449|
[2025/04/30 18:27:21 744455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 744460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52570|min_srtt:52570|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 744464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1413651|
[2025/04/30 18:27:21 744469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52570|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 744474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 744478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52570|min_srtt:52570|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 744483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1414830|
[2025/04/30 18:27:21 744487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52570|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 744495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 744499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52570|min_srtt:52570|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 744503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1416009|
[2025/04/30 18:27:21 744507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 744511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 744515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 744519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 744524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 744528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1413651|
[2025/04/30 18:27:21 744532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 744537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1606|
[2025/04/30 18:27:21 744577] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1606|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63647|now:1746037641744544|stream_id:0|stream_offset:1413651|
[2025/04/30 18:27:21 744586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 744594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63647|applimit:0|
[2025/04/30 18:27:21 744601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52570|rtt_var:595|pto_duration:54950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 744608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 744612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 744616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64847|
[2025/04/30 18:27:21 744620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641824494|now:1746037641744601|interv:79893|
[2025/04/30 18:27:21 744624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641824494|now:1746037641744601|interval:79893|pto_count:0|srtt:52570
[2025/04/30 18:27:21 744629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:64847|
[2025/04/30 18:27:21 744638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 744642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64847|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1414830|
[2025/04/30 18:27:21 744647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 744651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641745651|now:1746037641744651|interv:1000|
[2025/04/30 18:27:21 744655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 744659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 744663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641745651|
[2025/04/30 18:27:21 744667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641745651|
[2025/04/30 18:27:21 744671] [debug] |xqc_engine_wakeup_after|wakeup:1746037641745651|now:1746037641744671|diff:980|
[2025/04/30 18:27:21 744675] [debug] |xqc_engine_main_logic|END|now:1746037641744449|
[2025/04/30 18:27:21 744681] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641744681|
[2025/04/30 18:27:21 744685] [debug] |xqc_engine_wakeup_after|wakeup:1746037641745651|now:1746037641744684|diff:967|
[2025/04/30 18:27:21 744688] [debug] |xqc_engine_main_logic|END|now:1746037641744681|
[2025/04/30 18:27:21 745758] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641745758|
[2025/04/30 18:27:21 745769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641745651|pq_index:0|
[2025/04/30 18:27:21 745773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641744449|
[2025/04/30 18:27:21 745781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641745779|
[2025/04/30 18:27:21 745789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641745651|now:1746037641745779|
[2025/04/30 18:27:21 745795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641745651|now:1746037641745779|
[2025/04/30 18:27:21 745802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 745806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 745813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52570|min_srtt:52570|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 745821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:64847|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1416009|
[2025/04/30 18:27:21 745828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 745834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 745840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 745847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 745861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 745868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64847|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1414830|
[2025/04/30 18:27:21 745875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 745881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1607|
[2025/04/30 18:27:21 745925] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1607|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64847|now:1746037641745892|stream_id:0|stream_offset:1414830|
[2025/04/30 18:27:21 745935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 745942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64847|applimit:0|
[2025/04/30 18:27:21 745949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52570|rtt_var:595|pto_duration:54950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 745956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 745962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 745968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66047|
[2025/04/30 18:27:21 745974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641825842|now:1746037641745949|interv:79893|
[2025/04/30 18:27:21 745980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641825842|now:1746037641745949|interval:79893|pto_count:0|srtt:52570
[2025/04/30 18:27:21 746011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:66047|
[2025/04/30 18:27:21 746019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641825842|
[2025/04/30 18:27:21 746026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641825842|
[2025/04/30 18:27:21 746030] [debug] |xqc_engine_wakeup_after|wakeup:1746037641825842|now:1746037641746030|diff:79812|
[2025/04/30 18:27:21 746034] [debug] |xqc_engine_main_logic|END|now:1746037641745779|
[2025/04/30 18:27:21 746338] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:48|state:ESTABED|recv_time:1746037641746337|
[2025/04/30 18:27:21 746349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 746358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:615|
[2025/04/30 18:27:21 746365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:616|
[2025/04/30 18:27:21 746373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:616|
[2025/04/30 18:27:21 746380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 746387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1551|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1552|path_largest_ack:1551|
[2025/04/30 18:27:21 746401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:64800|prior_delivered:1317743|prior_time:1746037641691318|is_app_limited:0|send_elapse:55043|ack_elapse:55019|ctl_first_sent_time:1746037641692829|lagest_ack_time:1746037641746337|curr_delivered:1378943|
[2025/04/30 18:27:21 746408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641692829|
[2025/04/30 18:27:21 746413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:27:21 746420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1552|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1552|path_largest_ack:1552|
[2025/04/30 18:27:21 746426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:64800|prior_delivered:1317743|prior_time:1746037641691318|is_app_limited:0|send_elapse:55043|ack_elapse:55019|ctl_first_sent_time:1746037641692829|lagest_ack_time:1746037641746337|curr_delivered:1380143|
[2025/04/30 18:27:21 746433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641692960|
[2025/04/30 18:27:21 746438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:27:21 746442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52570|rttvar:595|minrtt:31078|latest_rtt:53377|ack_delay:1000|
[2025/04/30 18:27:21 746449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52546|rttvar:495|minrtt:31078|latest_rtt:53377|ack_delay:1000|
[2025/04/30 18:27:21 746456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1552|lost_pn:1549|thresh:3|
[2025/04/30 18:27:21 746463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 746468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 746472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 746476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 746480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52546|rtt_var:495|pto_duration:54546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 746485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 746489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 746493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63647|
[2025/04/30 18:27:21 746497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641825438|now:1746037641746480|interv:78958|
[2025/04/30 18:27:21 746501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641825438|now:1746037641746480|interval:78958|pto_count:0|srtt:52546
[2025/04/30 18:27:21 746505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55043, ack_elapse 55019, delivered 62400|rate 1133659|lost 333|
[2025/04/30 18:27:21 746513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1133659) in round 22|
[2025/04/30 18:27:21 746518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 746522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 746526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641692960|recovery:1|recovery_start:1746037641728418|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 746530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641692960|recovery:1|recovery_start:1746037641728418|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 746535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:67200|full_bw_reached:1|inflight:63647|srtt:52546|latest_rtt:53377|min_rtt:31078|applimit:0|lost:333|recovery:1|recovery_start:1746037641728418|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 746541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:616|largest:616|pns:2|
[2025/04/30 18:27:21 746545] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:616|frame:ACK |recv_time:1746037641746337|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 746550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761746337|now:1746037641746337|interv:120000000|
[2025/04/30 18:27:21 746555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761746337|now:1746037641746337|interv:120000000|
[2025/04/30 18:27:21 746559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641825842|pq_index:0|
[2025/04/30 18:27:21 746563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641745779|
[2025/04/30 18:27:21 746567] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641746567|
[2025/04/30 18:27:21 746572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641746571|
[2025/04/30 18:27:21 746577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 746582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52546|min_srtt:52546|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 746586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1416009|
[2025/04/30 18:27:21 746591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52546|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 746596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 746600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52546|min_srtt:52546|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 746607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1417188|
[2025/04/30 18:27:21 746612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52546|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 746616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 746620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52546|min_srtt:52546|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 746624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1418367|
[2025/04/30 18:27:21 746628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 746632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 746636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 746640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 746645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 746649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1416009|
[2025/04/30 18:27:21 746653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 746658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1608|
[2025/04/30 18:27:21 746693] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1608|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63647|now:1746037641746665|stream_id:0|stream_offset:1416009|
[2025/04/30 18:27:21 746699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 746704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63647|applimit:0|
[2025/04/30 18:27:21 746708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52546|rtt_var:495|pto_duration:54546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 746713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 746717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 746720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64847|
[2025/04/30 18:27:21 746724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641826211|now:1746037641746708|interv:79503|
[2025/04/30 18:27:21 746732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641826211|now:1746037641746708|interval:79503|pto_count:0|srtt:52546
[2025/04/30 18:27:21 746737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:64847|
[2025/04/30 18:27:21 746742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 746746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64847|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1417188|
[2025/04/30 18:27:21 746750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 746754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1609|
[2025/04/30 18:27:21 746820] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1609|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64847|now:1746037641746763|stream_id:0|stream_offset:1417188|
[2025/04/30 18:27:21 746831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 746838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64847|applimit:0|
[2025/04/30 18:27:21 746844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52546|rtt_var:495|pto_duration:54546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 746851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 746857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 746863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66047|
[2025/04/30 18:27:21 746869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641826309|now:1746037641746844|interv:79465|
[2025/04/30 18:27:21 746875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641826309|now:1746037641746844|interval:79465|pto_count:0|srtt:52546
[2025/04/30 18:27:21 746882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:66047|
[2025/04/30 18:27:21 746890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641826309|
[2025/04/30 18:27:21 746896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641826309|
[2025/04/30 18:27:21 746902] [debug] |xqc_engine_wakeup_after|wakeup:1746037641826309|now:1746037641746902|diff:79407|
[2025/04/30 18:27:21 746909] [debug] |xqc_engine_main_logic|END|now:1746037641746571|
[2025/04/30 18:27:21 746917] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641746917|
[2025/04/30 18:27:21 746923] [debug] |xqc_engine_wakeup_after|wakeup:1746037641826309|now:1746037641746923|diff:79386|
[2025/04/30 18:27:21 746929] [debug] |xqc_engine_main_logic|END|now:1746037641746917|
[2025/04/30 18:27:21 749266] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641749264|
[2025/04/30 18:27:21 749281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 749298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:616|
[2025/04/30 18:27:21 749302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:617|
[2025/04/30 18:27:21 749311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:617|
[2025/04/30 18:27:21 749318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 749326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1554|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1555|path_largest_ack:1554|
[2025/04/30 18:27:21 749333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:68400|prior_delivered:1317743|prior_time:1746037641691318|is_app_limited:0|send_elapse:56697|ack_elapse:57946|ctl_first_sent_time:1746037641694483|lagest_ack_time:1746037641749264|curr_delivered:1381343|
[2025/04/30 18:27:21 749341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641694483|
[2025/04/30 18:27:21 749348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:27:21 749355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1555|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1555|path_largest_ack:1555|
[2025/04/30 18:27:21 749362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:67200|prior_delivered:1320143|prior_time:1746037641694628|is_app_limited:0|send_elapse:54355|ack_elapse:54636|ctl_first_sent_time:1746037641696122|lagest_ack_time:1746037641749264|curr_delivered:1382543|
[2025/04/30 18:27:21 749369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641696122|
[2025/04/30 18:27:21 749375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 18:27:21 749382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52546|rttvar:495|minrtt:31078|latest_rtt:53142|ack_delay:1000|
[2025/04/30 18:27:21 749389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52495|rttvar:473|minrtt:31078|latest_rtt:53142|ack_delay:1000|
[2025/04/30 18:27:21 749396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1555|lost_pn:1552|thresh:3|
[2025/04/30 18:27:21 749402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 749409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 749415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 749419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 749424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641752935|now:1746037641749423|interval:3512|
[2025/04/30 18:27:21 749428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641752935|now:1746037641749423|interv:3512|
[2025/04/30 18:27:21 749434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54355, ack_elapse 54636, delivered 62400|rate 1142104|lost 333|
[2025/04/30 18:27:21 749447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1142104) in round 22|
[2025/04/30 18:27:21 749454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 749459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:14208|
[2025/04/30 18:27:21 749463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641696122|recovery:1|recovery_start:1746037641728418|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 749468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67200|packet_lost:0|acked:2400|po_sent_time:1746037641696122|recovery:1|recovery_start:1746037641728418|packet_conservation:1|next_round_delivered:1322543|
[2025/04/30 18:27:21 749473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:67200|full_bw_reached:1|inflight:63647|srtt:52495|latest_rtt:53142|min_rtt:31078|applimit:0|lost:333|recovery:1|recovery_start:1746037641728418|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 749479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:617|largest:617|pns:2|
[2025/04/30 18:27:21 749484] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:617|frame:ACK |recv_time:1746037641749264|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 749489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761749264|now:1746037641749264|interv:120000000|
[2025/04/30 18:27:21 749493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761749264|now:1746037641749264|interv:120000000|
[2025/04/30 18:27:21 749497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641826309|pq_index:0|
[2025/04/30 18:27:21 749501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641746571|
[2025/04/30 18:27:21 749505] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641749505|
[2025/04/30 18:27:21 749510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641749509|
[2025/04/30 18:27:21 749516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 749521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52495|min_srtt:52495|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 749525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1418367|
[2025/04/30 18:27:21 749530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52495|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 749535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 749539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52495|min_srtt:52495|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 749547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1419546|
[2025/04/30 18:27:21 749551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52495|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 749556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 749560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52495|min_srtt:52495|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 749564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1420725|
[2025/04/30 18:27:21 749569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 749573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 749576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 749581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 749585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 749590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1418367|
[2025/04/30 18:27:21 749594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 749598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641750598|now:1746037641749598|interv:1000|
[2025/04/30 18:27:21 749602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 749606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 749610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641750598|
[2025/04/30 18:27:21 749614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641750598|
[2025/04/30 18:27:21 749618] [debug] |xqc_engine_wakeup_after|wakeup:1746037641750598|now:1746037641749618|diff:980|
[2025/04/30 18:27:21 749623] [debug] |xqc_engine_main_logic|END|now:1746037641749509|
[2025/04/30 18:27:21 749629] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641749629|
[2025/04/30 18:27:21 749633] [debug] |xqc_engine_wakeup_after|wakeup:1746037641750598|now:1746037641749633|diff:965|
[2025/04/30 18:27:21 749637] [debug] |xqc_engine_main_logic|END|now:1746037641749629|
[2025/04/30 18:27:21 750708] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641750708|
[2025/04/30 18:27:21 750720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641750598|pq_index:0|
[2025/04/30 18:27:21 750725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641749509|
[2025/04/30 18:27:21 750730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641750729|
[2025/04/30 18:27:21 750741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641750598|now:1746037641750729|
[2025/04/30 18:27:21 750746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641750598|now:1746037641750729|
[2025/04/30 18:27:21 750750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 750755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 750763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52495|min_srtt:52495|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 750771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1420725|
[2025/04/30 18:27:21 750777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 750781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 750785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 750791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 750798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 750804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1418367|
[2025/04/30 18:27:21 750811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 750818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1610|
[2025/04/30 18:27:21 750861] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1610|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63647|now:1746037641750829|stream_id:0|stream_offset:1418367|
[2025/04/30 18:27:21 750871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 750877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63647|applimit:0|
[2025/04/30 18:27:21 750884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641752935|now:1746037641750884|interval:2051|
[2025/04/30 18:27:21 750891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641752935|now:1746037641750884|interv:2051|
[2025/04/30 18:27:21 750897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:64847|
[2025/04/30 18:27:21 750905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 750957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64847|cwnd:67200|conn:0000557B4D29250C|stream_id:0|stream_offset:1419546|
[2025/04/30 18:27:21 750969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 750974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1611|
[2025/04/30 18:27:21 751038] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1611|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64847|now:1746037641750982|stream_id:0|stream_offset:1419546|
[2025/04/30 18:27:21 751051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1611|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 751058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64847|applimit:0|
[2025/04/30 18:27:21 751065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641752935|now:1746037641751064|interval:1871|
[2025/04/30 18:27:21 751070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641752935|now:1746037641751064|interv:1871|
[2025/04/30 18:27:21 751074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67200|inflight:66047|
[2025/04/30 18:27:21 751079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641752935|
[2025/04/30 18:27:21 751083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641752935|
[2025/04/30 18:27:21 751090] [debug] |xqc_engine_wakeup_after|wakeup:1746037641752935|now:1746037641751090|diff:1845|
[2025/04/30 18:27:21 751097] [debug] |xqc_engine_main_logic|END|now:1746037641750729|
[2025/04/30 18:27:21 751135] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641751134|
[2025/04/30 18:27:21 751143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 751152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:617|
[2025/04/30 18:27:21 751159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:618|
[2025/04/30 18:27:21 751167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:618|
[2025/04/30 18:27:21 751174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 751182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1556|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1557|path_largest_ack:1556|
[2025/04/30 18:27:21 751189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:330|tx_in_flight:68400|prior_delivered:1320143|prior_time:1746037641694628|is_app_limited:0|send_elapse:54453|ack_elapse:56506|ctl_first_sent_time:1746037641696220|lagest_ack_time:1746037641751134|curr_delivered:1383743|
[2025/04/30 18:27:21 751196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641696220|
[2025/04/30 18:27:21 751202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 18:27:21 751209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1557|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1557|path_largest_ack:1557|
[2025/04/30 18:27:21 751216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:331|tx_in_flight:66000|prior_delivered:1322543|prior_time:1746037641696361|is_app_limited:0|send_elapse:54227|ack_elapse:54773|ctl_first_sent_time:1746037641697965|lagest_ack_time:1746037641751134|curr_delivered:1384943|
[2025/04/30 18:27:21 751230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641697965|
[2025/04/30 18:27:21 751236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 18:27:21 751242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52495|rttvar:473|minrtt:31078|latest_rtt:53169|ack_delay:1000|
[2025/04/30 18:27:21 751248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52455|rttvar:436|minrtt:31078|latest_rtt:53169|ack_delay:1000|
[2025/04/30 18:27:21 751255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1557|lost_pn:1554|thresh:3|
[2025/04/30 18:27:21 751261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 751265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 751269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 751273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1553|lost_pn:1554|po_sent_time:1746037641693151|lost_send_time:1746037641691319|loss_delay:59815|frame:STREAM |repair:128|
[2025/04/30 18:27:21 751278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641693151u|
[2025/04/30 18:27:21 751282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 751286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52455|rtt_var:436|pto_duration:54455|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 751291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 751295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 751299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62447|
[2025/04/30 18:27:21 751303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641830437|now:1746037641751286|interv:79151|
[2025/04/30 18:27:21 751307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641830437|now:1746037641751286|interval:79151|pto_count:0|srtt:52455
[2025/04/30 18:27:21 751311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54227, ack_elapse 54773, delivered 62400|rate 1139247|lost 334|
[2025/04/30 18:27:21 751316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 22 -> 23|
[2025/04/30 18:27:21 751320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1139247) in round 23|
[2025/04/30 18:27:21 751324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 751328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 751332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67200|packet_lost:1|acked:2400|po_sent_time:1746037641697965|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 751340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67200|packet_lost:1|acked:2400|po_sent_time:1746037641697965|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 751345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:69600|full_bw_reached:1|inflight:62447|srtt:52455|latest_rtt:53169|min_rtt:31078|applimit:0|lost:333|recovery:1|recovery_start:1746037641751282|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:21 751351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:618|largest:618|pns:2|
[2025/04/30 18:27:21 751356] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:618|frame:ACK |recv_time:1746037641751134|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 751360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761751134|now:1746037641751134|interv:120000000|
[2025/04/30 18:27:21 751365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761751134|now:1746037641751134|interv:120000000|
[2025/04/30 18:27:21 751369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641752935|pq_index:0|
[2025/04/30 18:27:21 751373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641750729|
[2025/04/30 18:27:21 751377] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641751377|
[2025/04/30 18:27:21 751382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641751381|
[2025/04/30 18:27:21 751387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 751392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52455|min_srtt:52455|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 751396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62447|cwnd:69600|conn:0000557B4D29250C|stream_id:0|stream_offset:1357059|
[2025/04/30 18:27:21 751401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52455|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 751406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1553|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 751410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52455|min_srtt:52455|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 751414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:62447|cwnd:69600|conn:0000557B4D29250C|stream_id:0|stream_offset:1420725|
[2025/04/30 18:27:21 751419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52455|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 751426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 751430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52455|min_srtt:52455|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 751435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:62447|cwnd:69600|conn:0000557B4D29250C|stream_id:0|stream_offset:1421904|
[2025/04/30 18:27:21 751439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52455|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 751444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 751448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52455|min_srtt:52455|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 751452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:62447|cwnd:69600|conn:0000557B4D29250C|stream_id:0|stream_offset:1423083|
[2025/04/30 18:27:21 751456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52455|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 751461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 751465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52455|min_srtt:52455|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 751469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:62447|cwnd:69600|conn:0000557B4D29250C|stream_id:0|stream_offset:1424262|
[2025/04/30 18:27:21 751473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52455|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 751478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 751482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52455|min_srtt:52455|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 751486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:62447|cwnd:69600|conn:0000557B4D29250C|stream_id:0|stream_offset:1425441|
[2025/04/30 18:27:21 751490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 751494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 751498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 751502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 751509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1553|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 751514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62447|cwnd:69600|conn:0000557B4D29250C|stream_id:0|stream_offset:1357059|
[2025/04/30 18:27:21 751518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 751523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1612|
[2025/04/30 18:27:21 751557] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1612|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62447|now:1746037641751530|stream_id:0|stream_offset:1357059|
[2025/04/30 18:27:21 751563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1612|origin_pktnum:1553|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 751568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62447|applimit:0|
[2025/04/30 18:27:21 751572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52455|rtt_var:436|pto_duration:54455|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 751577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 751581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 751585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63647|
[2025/04/30 18:27:21 751589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641830985|now:1746037641751572|interv:79413|
[2025/04/30 18:27:21 751593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641830985|now:1746037641751572|interval:79413|pto_count:0|srtt:52455
[2025/04/30 18:27:21 751598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:69600|inflight:63647|
[2025/04/30 18:27:21 751602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 751607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63647|cwnd:69600|conn:0000557B4D29250C|stream_id:0|stream_offset:1420725|
[2025/04/30 18:27:21 751611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 751616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1613|
[2025/04/30 18:27:21 751639] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1613|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63647|now:1746037641751621|stream_id:0|stream_offset:1420725|
[2025/04/30 18:27:21 751645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 751649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63647|applimit:0|
[2025/04/30 18:27:21 751653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52455|rtt_var:436|pto_duration:54455|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 751662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 751666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 751669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64847|
[2025/04/30 18:27:21 751673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641831076|now:1746037641751653|interv:79423|
[2025/04/30 18:27:21 751678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641831076|now:1746037641751653|interval:79423|pto_count:0|srtt:52455
[2025/04/30 18:27:21 751682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:69600|inflight:64847|
[2025/04/30 18:27:21 751686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 751691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64847|cwnd:69600|conn:0000557B4D29250C|stream_id:0|stream_offset:1421904|
[2025/04/30 18:27:21 751695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 751699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1614|
[2025/04/30 18:27:21 751721] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1614|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64847|now:1746037641751705|stream_id:0|stream_offset:1421904|
[2025/04/30 18:27:21 751726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 751731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64847|applimit:0|
[2025/04/30 18:27:21 751735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52455|rtt_var:436|pto_duration:54455|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 751739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 751743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 751747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66047|
[2025/04/30 18:27:21 751751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641831160|now:1746037641751735|interv:79425|
[2025/04/30 18:27:21 751755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641831160|now:1746037641751735|interval:79425|pto_count:0|srtt:52455
[2025/04/30 18:27:21 751760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:69600|inflight:66047|
[2025/04/30 18:27:21 751764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 751771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66047|cwnd:69600|conn:0000557B4D29250C|stream_id:0|stream_offset:1423083|
[2025/04/30 18:27:21 751783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 751790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641752789|now:1746037641751789|interv:1000|
[2025/04/30 18:27:21 751796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 751802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 751809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641752789|
[2025/04/30 18:27:21 751816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641752789|
[2025/04/30 18:27:21 751822] [debug] |xqc_engine_wakeup_after|wakeup:1746037641752789|now:1746037641751822|diff:967|
[2025/04/30 18:27:21 751830] [debug] |xqc_engine_main_logic|END|now:1746037641751381|
[2025/04/30 18:27:21 751837] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641751837|
[2025/04/30 18:27:21 751843] [debug] |xqc_engine_wakeup_after|wakeup:1746037641752789|now:1746037641751843|diff:946|
[2025/04/30 18:27:21 751849] [debug] |xqc_engine_main_logic|END|now:1746037641751837|
[2025/04/30 18:27:21 752927] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641752927|
[2025/04/30 18:27:21 752943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641752789|pq_index:0|
[2025/04/30 18:27:21 752951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641751381|
[2025/04/30 18:27:21 752956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641752955|
[2025/04/30 18:27:21 752961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641752789|now:1746037641752955|
[2025/04/30 18:27:21 752966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641752789|now:1746037641752955|
[2025/04/30 18:27:21 752970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 752974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 752980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52455|min_srtt:52455|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 752984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:66047|cwnd:69600|conn:0000557B4D29250C|stream_id:0|stream_offset:1425441|
[2025/04/30 18:27:21 753010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 753014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 753018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 753022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 753027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 753032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66047|cwnd:69600|conn:0000557B4D29250C|stream_id:0|stream_offset:1423083|
[2025/04/30 18:27:21 753043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 753047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1615|
[2025/04/30 18:27:21 753084] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1615|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66047|now:1746037641753056|stream_id:0|stream_offset:1423083|
[2025/04/30 18:27:21 753090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 753095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66047|applimit:0|
[2025/04/30 18:27:21 753101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52455|rtt_var:436|pto_duration:54455|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 753108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 753115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 753121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67247|
[2025/04/30 18:27:21 753127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641832511|now:1746037641753101|interv:79410|
[2025/04/30 18:27:21 753134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641832511|now:1746037641753101|interval:79410|pto_count:0|srtt:52455
[2025/04/30 18:27:21 753142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:69600|inflight:67247|
[2025/04/30 18:27:21 753149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 753156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67247|cwnd:69600|conn:0000557B4D29250C|stream_id:0|stream_offset:1424262|
[2025/04/30 18:27:21 753163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 753169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641754169|now:1746037641753169|interv:1000|
[2025/04/30 18:27:21 753176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 753182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 753189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641754169|
[2025/04/30 18:27:21 753195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641754169|
[2025/04/30 18:27:21 753202] [debug] |xqc_engine_wakeup_after|wakeup:1746037641754169|now:1746037641753202|diff:967|
[2025/04/30 18:27:21 753208] [debug] |xqc_engine_main_logic|END|now:1746037641752955|
[2025/04/30 18:27:21 753222] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641753221|
[2025/04/30 18:27:21 753230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 753239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:618|
[2025/04/30 18:27:21 753252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:619|
[2025/04/30 18:27:21 753262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:619|
[2025/04/30 18:27:21 753268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 753277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1558|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1559|path_largest_ack:1558|
[2025/04/30 18:27:21 753285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:331|tx_in_flight:67200|prior_delivered:1322543|prior_time:1746037641696361|is_app_limited:0|send_elapse:54420|ack_elapse:56860|ctl_first_sent_time:1746037641698158|lagest_ack_time:1746037641753221|curr_delivered:1386143|
[2025/04/30 18:27:21 753292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641698158|
[2025/04/30 18:27:21 753299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 18:27:21 753306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1559|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1559|path_largest_ack:1559|
[2025/04/30 18:27:21 753313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:331|tx_in_flight:66000|prior_delivered:1324943|prior_time:1746037641698317|is_app_limited:0|send_elapse:54137|ack_elapse:54904|ctl_first_sent_time:1746037641699905|lagest_ack_time:1746037641753221|curr_delivered:1387343|
[2025/04/30 18:27:21 753319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641699905|
[2025/04/30 18:27:21 753323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:162||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:27:21 753327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52455|rttvar:436|minrtt:31078|latest_rtt:53316|ack_delay:1000|
[2025/04/30 18:27:21 753332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52438|rttvar:361|minrtt:31078|latest_rtt:53316|ack_delay:1000|
[2025/04/30 18:27:21 753336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1559|lost_pn:1556|thresh:3|
[2025/04/30 18:27:21 753340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 753344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 753348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 753352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 753356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 753360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52438|rtt_var:361|pto_duration:54438|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 753365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 753369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 753377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64847|
[2025/04/30 18:27:21 753381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641832494|now:1746037641753360|interv:79134|
[2025/04/30 18:27:21 753385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641832494|now:1746037641753360|interval:79134|pto_count:0|srtt:52438
[2025/04/30 18:27:21 753390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54137, ack_elapse 54904, delivered 62400|rate 1136529|lost 334|
[2025/04/30 18:27:21 753394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1136529) in round 23|
[2025/04/30 18:27:21 753399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 753403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 753407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:69600|packet_lost:0|acked:2400|po_sent_time:1746037641699905|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 753412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:69600|packet_lost:0|acked:2400|po_sent_time:1746037641699905|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 753416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:72000|full_bw_reached:1|inflight:64847|srtt:52438|latest_rtt:53316|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641751282|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 753422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:619|largest:619|pns:2|
[2025/04/30 18:27:21 753427] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:619|frame:ACK |recv_time:1746037641753221|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 753432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761753221|now:1746037641753221|interv:120000000|
[2025/04/30 18:27:21 753436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761753221|now:1746037641753221|interv:120000000|
[2025/04/30 18:27:21 753443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641754169|pq_index:0|
[2025/04/30 18:27:21 753450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641752955|
[2025/04/30 18:27:21 753457] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641753457|
[2025/04/30 18:27:21 753465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641753463|
[2025/04/30 18:27:21 753470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 753475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52438|min_srtt:52438|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 753480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:64847|cwnd:72000|conn:0000557B4D29250C|stream_id:0|stream_offset:1425441|
[2025/04/30 18:27:21 753488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52438|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 753493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 753498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52438|min_srtt:52438|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 753502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:64847|cwnd:72000|conn:0000557B4D29250C|stream_id:0|stream_offset:1426620|
[2025/04/30 18:27:21 753506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52438|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 753511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 753515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52438|min_srtt:52438|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 753519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:64847|cwnd:72000|conn:0000557B4D29250C|stream_id:0|stream_offset:1427799|
[2025/04/30 18:27:21 753524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52438|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 753530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 753537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52438|min_srtt:52438|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 753544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:64847|cwnd:72000|conn:0000557B4D29250C|stream_id:0|stream_offset:1428978|
[2025/04/30 18:27:21 753549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52438|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 753554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 753558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52438|min_srtt:52438|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 753562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:64847|cwnd:72000|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 753566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 753570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 753577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 753581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 753586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 753590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64847|cwnd:72000|conn:0000557B4D29250C|stream_id:0|stream_offset:1424262|
[2025/04/30 18:27:21 753595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 753599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 753603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641754169|
[2025/04/30 18:27:21 753607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641754169|
[2025/04/30 18:27:21 753611] [debug] |xqc_engine_wakeup_after|wakeup:1746037641754169|now:1746037641753611|diff:558|
[2025/04/30 18:27:21 753615] [debug] |xqc_engine_main_logic|END|now:1746037641753463|
[2025/04/30 18:27:21 753621] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641753621|
[2025/04/30 18:27:21 753625] [debug] |xqc_engine_wakeup_after|wakeup:1746037641754169|now:1746037641753625|diff:544|
[2025/04/30 18:27:21 753629] [debug] |xqc_engine_main_logic|END|now:1746037641753621|
[2025/04/30 18:27:21 754321] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:49|state:ESTABED|recv_time:1746037641754320|
[2025/04/30 18:27:21 754333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 754340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:619|
[2025/04/30 18:27:21 754344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:620|
[2025/04/30 18:27:21 754350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:620|
[2025/04/30 18:27:21 754354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 754359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1560|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1561|path_largest_ack:1560|
[2025/04/30 18:27:21 754364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:331|tx_in_flight:67200|prior_delivered:1324943|prior_time:1746037641698317|is_app_limited:0|send_elapse:54326|ack_elapse:56003|ctl_first_sent_time:1746037641700094|lagest_ack_time:1746037641754320|curr_delivered:1388543|
[2025/04/30 18:27:21 754369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641700094|
[2025/04/30 18:27:21 754374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:161||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 18:27:21 754378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1561|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1561|path_largest_ack:1561|
[2025/04/30 18:27:21 754383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:331|tx_in_flight:64819|prior_delivered:1327343|prior_time:1746037641700555|is_app_limited:0|send_elapse:53892|ack_elapse:53765|ctl_first_sent_time:1746037641701659|lagest_ack_time:1746037641754320|curr_delivered:1388562|
[2025/04/30 18:27:21 754394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641701659|
[2025/04/30 18:27:21 754399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 18:27:21 754406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52438|rttvar:361|minrtt:31078|latest_rtt:52661|ack_delay:0|
[2025/04/30 18:27:21 754412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52466|rttvar:326|minrtt:31078|latest_rtt:52661|ack_delay:0|
[2025/04/30 18:27:21 754419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1561|lost_pn:1558|thresh:3|
[2025/04/30 18:27:21 754425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 754432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 754438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 754443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 754450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 754456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52466|rtt_var:326|pto_duration:54466|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 754464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 754470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 754476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63628|
[2025/04/30 18:27:21 754482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641832522|now:1746037641754456|interv:78066|
[2025/04/30 18:27:21 754489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641832522|now:1746037641754456|interval:78066|pto_count:0|srtt:52466
[2025/04/30 18:27:21 754496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53892, ack_elapse 53765, delivered 61219|rate 1135957|lost 334|
[2025/04/30 18:27:21 754503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1135957) in round 23|
[2025/04/30 18:27:21 754509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 754516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 754522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:72000|packet_lost:0|acked:1219|po_sent_time:1746037641701659|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 754529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:72000|packet_lost:0|acked:1219|po_sent_time:1746037641701659|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 754537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:73219|full_bw_reached:1|inflight:63628|srtt:52466|latest_rtt:52661|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641751282|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 754552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:620|largest:620|pns:2|
[2025/04/30 18:27:21 754557] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:620|frame:ACK |recv_time:1746037641754320|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 754562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761754320|now:1746037641754320|interv:120000000|
[2025/04/30 18:27:21 754566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761754320|now:1746037641754320|interv:120000000|
[2025/04/30 18:27:21 754570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641754169|pq_index:0|
[2025/04/30 18:27:21 754575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641753463|
[2025/04/30 18:27:21 754579] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641754579|
[2025/04/30 18:27:21 754584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641754583|
[2025/04/30 18:27:21 754589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641754169|now:1746037641754583|
[2025/04/30 18:27:21 754593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641754169|now:1746037641754583|
[2025/04/30 18:27:21 754597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 754601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 754608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52466|min_srtt:52466|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 754615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:63628|cwnd:73219|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 754622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52466|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 754630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 754636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52466|min_srtt:52466|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 754641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:63628|cwnd:73219|conn:0000557B4D29250C|stream_id:0|stream_offset:1431336|
[2025/04/30 18:27:21 754646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52466|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 754650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 754658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52466|min_srtt:52466|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 754662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:63628|cwnd:73219|conn:0000557B4D29250C|stream_id:0|stream_offset:1432515|
[2025/04/30 18:27:21 754666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 754670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 754674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 754678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 754683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 754687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63628|cwnd:73219|conn:0000557B4D29250C|stream_id:0|stream_offset:1424262|
[2025/04/30 18:27:21 754692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 754696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1616|
[2025/04/30 18:27:21 754735] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1616|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63628|now:1746037641754704|stream_id:0|stream_offset:1424262|
[2025/04/30 18:27:21 754745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1616|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 754752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63628|applimit:0|
[2025/04/30 18:27:21 754759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52466|rtt_var:326|pto_duration:54466|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 754767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 754774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 754780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64828|
[2025/04/30 18:27:21 754786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641834170|now:1746037641754759|interv:79411|
[2025/04/30 18:27:21 754792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641834170|now:1746037641754759|interval:79411|pto_count:0|srtt:52466
[2025/04/30 18:27:21 754799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73219|inflight:64828|
[2025/04/30 18:27:21 754806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 754813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64828|cwnd:73219|conn:0000557B4D29250C|stream_id:0|stream_offset:1425441|
[2025/04/30 18:27:21 754826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 754834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1617|
[2025/04/30 18:27:21 754874] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1617|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64828|now:1746037641754844|stream_id:0|stream_offset:1425441|
[2025/04/30 18:27:21 754883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1617|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 754890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64828|applimit:0|
[2025/04/30 18:27:21 754896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52466|rtt_var:326|pto_duration:54466|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 754903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 754909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 754915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66028|
[2025/04/30 18:27:21 754921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641834310|now:1746037641754896|interv:79414|
[2025/04/30 18:27:21 754927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641834310|now:1746037641754896|interval:79414|pto_count:0|srtt:52466
[2025/04/30 18:27:21 754934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73219|inflight:66028|
[2025/04/30 18:27:21 754941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 754947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66028|cwnd:73219|conn:0000557B4D29250C|stream_id:0|stream_offset:1426620|
[2025/04/30 18:27:21 754954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 754960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641755960|now:1746037641754960|interv:1000|
[2025/04/30 18:27:21 754966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 754972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 754978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641755960|
[2025/04/30 18:27:21 754984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641755960|
[2025/04/30 18:27:21 755012] [debug] |xqc_engine_wakeup_after|wakeup:1746037641755960|now:1746037641755012|diff:948|
[2025/04/30 18:27:21 755019] [debug] |xqc_engine_main_logic|END|now:1746037641754583|
[2025/04/30 18:27:21 755027] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641755027|
[2025/04/30 18:27:21 755032] [debug] |xqc_engine_wakeup_after|wakeup:1746037641755960|now:1746037641755032|diff:928|
[2025/04/30 18:27:21 755036] [debug] |xqc_engine_main_logic|END|now:1746037641755027|
[2025/04/30 18:27:21 755261] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:49|state:ESTABED|recv_time:1746037641755260|
[2025/04/30 18:27:21 755280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 755289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:620|
[2025/04/30 18:27:21 755295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:621|
[2025/04/30 18:27:21 755305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:621|
[2025/04/30 18:27:21 755311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 755331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1562|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1563|path_largest_ack:1562|
[2025/04/30 18:27:21 755338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:331|tx_in_flight:64838|prior_delivered:1327343|prior_time:1746037641700555|is_app_limited:0|send_elapse:53995|ack_elapse:54705|ctl_first_sent_time:1746037641701762|lagest_ack_time:1746037641755260|curr_delivered:1388581|
[2025/04/30 18:27:21 755346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641701762|
[2025/04/30 18:27:21 755352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:159||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 18:27:21 755359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1563|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1563|path_largest_ack:1563|
[2025/04/30 18:27:21 755365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:331|tx_in_flight:63638|prior_delivered:1329743|prior_time:1746037641702315|is_app_limited:0|send_elapse:52959|ack_elapse:52945|ctl_first_sent_time:1746037641702662|lagest_ack_time:1746037641755260|curr_delivered:1389781|
[2025/04/30 18:27:21 755372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641702662|
[2025/04/30 18:27:21 755377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:158||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 18:27:21 755381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52466|rttvar:326|minrtt:31078|latest_rtt:52598|ack_delay:0|
[2025/04/30 18:27:21 755386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52482|rttvar:278|minrtt:31078|latest_rtt:52598|ack_delay:0|
[2025/04/30 18:27:21 755390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1563|lost_pn:1560|thresh:3|
[2025/04/30 18:27:21 755394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 755398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 755402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 755406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 755410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 755415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52482|rtt_var:278|pto_duration:54482|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 755428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 755435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 755440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64809|
[2025/04/30 18:27:21 755444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641834326|now:1746037641755414|interv:78912|
[2025/04/30 18:27:21 755448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641834326|now:1746037641755414|interval:78912|pto_count:0|srtt:52482
[2025/04/30 18:27:21 755453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52959, ack_elapse 52945, delivered 60038|rate 1133669|lost 334|
[2025/04/30 18:27:21 755458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1133669) in round 23|
[2025/04/30 18:27:21 755462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 755466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 755470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73219|packet_lost:0|acked:1219|po_sent_time:1746037641702662|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 755475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73219|packet_lost:0|acked:1219|po_sent_time:1746037641702662|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 755479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:74438|full_bw_reached:1|inflight:64809|srtt:52482|latest_rtt:52598|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641751282|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 755485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:621|largest:621|pns:2|
[2025/04/30 18:27:21 755490] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:621|frame:ACK |recv_time:1746037641755260|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 755495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761755260|now:1746037641755260|interv:120000000|
[2025/04/30 18:27:21 755499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761755260|now:1746037641755260|interv:120000000|
[2025/04/30 18:27:21 755505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641755960|pq_index:0|
[2025/04/30 18:27:21 755512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641754583|
[2025/04/30 18:27:21 755519] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641755518|
[2025/04/30 18:27:21 755525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641755524|
[2025/04/30 18:27:21 755530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 755539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52482|min_srtt:52482|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 755543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:64809|cwnd:74438|conn:0000557B4D29250C|stream_id:0|stream_offset:1432515|
[2025/04/30 18:27:21 755548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52482|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 755552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 755557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52482|min_srtt:52482|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 755561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:64809|cwnd:74438|conn:0000557B4D29250C|stream_id:0|stream_offset:1433694|
[2025/04/30 18:27:21 755566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52482|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 755570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 755574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52482|min_srtt:52482|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 755578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:64809|cwnd:74438|conn:0000557B4D29250C|stream_id:0|stream_offset:1434873|
[2025/04/30 18:27:21 755583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52482|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 755590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 755596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52482|min_srtt:52482|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 755603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:64809|cwnd:74438|conn:0000557B4D29250C|stream_id:0|stream_offset:1436052|
[2025/04/30 18:27:21 755609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 755613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 755617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 755621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 755626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 755633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64809|cwnd:74438|conn:0000557B4D29250C|stream_id:0|stream_offset:1426620|
[2025/04/30 18:27:21 755637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 755641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 755645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641755960|
[2025/04/30 18:27:21 755649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641755960|
[2025/04/30 18:27:21 755653] [debug] |xqc_engine_wakeup_after|wakeup:1746037641755960|now:1746037641755653|diff:307|
[2025/04/30 18:27:21 755658] [debug] |xqc_engine_main_logic|END|now:1746037641755524|
[2025/04/30 18:27:21 755663] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641755663|
[2025/04/30 18:27:21 755668] [debug] |xqc_engine_wakeup_after|wakeup:1746037641755960|now:1746037641755668|diff:292|
[2025/04/30 18:27:21 755674] [debug] |xqc_engine_main_logic|END|now:1746037641755663|
[2025/04/30 18:27:21 756724] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641756724|
[2025/04/30 18:27:21 756736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641755960|pq_index:0|
[2025/04/30 18:27:21 756743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641755524|
[2025/04/30 18:27:21 756752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641756750|
[2025/04/30 18:27:21 756759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641755960|now:1746037641756750|
[2025/04/30 18:27:21 756764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641755960|now:1746037641756750|
[2025/04/30 18:27:21 756768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 756774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 756781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52482|min_srtt:52482|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 756789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:64809|cwnd:74438|conn:0000557B4D29250C|stream_id:0|stream_offset:1436052|
[2025/04/30 18:27:21 756797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 756803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 756809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 756816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 756823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 756829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64809|cwnd:74438|conn:0000557B4D29250C|stream_id:0|stream_offset:1426620|
[2025/04/30 18:27:21 756842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 756849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1618|
[2025/04/30 18:27:21 756918] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1618|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64809|now:1746037641756860|stream_id:0|stream_offset:1426620|
[2025/04/30 18:27:21 756929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1618|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 756937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64809|applimit:0|
[2025/04/30 18:27:21 756943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52482|rtt_var:278|pto_duration:54482|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 756950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 756955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 756959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66009|
[2025/04/30 18:27:21 756964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641836342|now:1746037641756943|interv:79399|
[2025/04/30 18:27:21 756971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641836342|now:1746037641756943|interval:79399|pto_count:0|srtt:52482
[2025/04/30 18:27:21 756978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74438|inflight:66009|
[2025/04/30 18:27:21 757005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 757015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66009|cwnd:74438|conn:0000557B4D29250C|stream_id:0|stream_offset:1427799|
[2025/04/30 18:27:21 757020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 757024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1619|
[2025/04/30 18:27:21 757059] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1619|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66009|now:1746037641757032|stream_id:0|stream_offset:1427799|
[2025/04/30 18:27:21 757068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1619|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 757076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66009|applimit:0|
[2025/04/30 18:27:21 757083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52482|rtt_var:278|pto_duration:54482|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 757090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 757096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 757101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67209|
[2025/04/30 18:27:21 757110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641836514|now:1746037641757083|interv:79431|
[2025/04/30 18:27:21 757114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641836514|now:1746037641757083|interval:79431|pto_count:0|srtt:52482
[2025/04/30 18:27:21 757119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74438|inflight:67209|
[2025/04/30 18:27:21 757124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 757128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67209|cwnd:74438|conn:0000557B4D29250C|stream_id:0|stream_offset:1428978|
[2025/04/30 18:27:21 757133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 757137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641758137|now:1746037641757137|interv:1000|
[2025/04/30 18:27:21 757141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 757145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 757149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641758137|
[2025/04/30 18:27:21 757153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641758137|
[2025/04/30 18:27:21 757157] [debug] |xqc_engine_wakeup_after|wakeup:1746037641758137|now:1746037641757157|diff:980|
[2025/04/30 18:27:21 757162] [debug] |xqc_engine_main_logic|END|now:1746037641756750|
[2025/04/30 18:27:21 757323] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641757322|
[2025/04/30 18:27:21 757333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 757341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:621|
[2025/04/30 18:27:21 757347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:622|
[2025/04/30 18:27:21 757356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:622|
[2025/04/30 18:27:21 757362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 757370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1564|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1565|path_largest_ack:1564|
[2025/04/30 18:27:21 757377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:331|tx_in_flight:64838|prior_delivered:1329743|prior_time:1746037641702315|is_app_limited:0|send_elapse:53080|ack_elapse:55007|ctl_first_sent_time:1746037641702783|lagest_ack_time:1746037641757322|curr_delivered:1390981|
[2025/04/30 18:27:21 757384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641702783|
[2025/04/30 18:27:21 757391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:157||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 18:27:21 757397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1565|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1565|path_largest_ack:1565|
[2025/04/30 18:27:21 757404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:331|tx_in_flight:64838|prior_delivered:1329743|prior_time:1746037641702315|is_app_limited:0|send_elapse:53080|ack_elapse:55007|ctl_first_sent_time:1746037641702783|lagest_ack_time:1746037641757322|curr_delivered:1392181|
[2025/04/30 18:27:21 757417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641704181|
[2025/04/30 18:27:21 757423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:156||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 18:27:21 757429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52482|rttvar:278|minrtt:31078|latest_rtt:53141|ack_delay:1000|
[2025/04/30 18:27:21 757436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52439|rttvar:294|minrtt:31078|latest_rtt:53141|ack_delay:1000|
[2025/04/30 18:27:21 757442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1565|lost_pn:1562|thresh:3|
[2025/04/30 18:27:21 757448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 757452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 757456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 757462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 757469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 757475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52439|rtt_var:294|pto_duration:54439|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 757482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 757487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 757491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64809|
[2025/04/30 18:27:21 757495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641836471|now:1746037641757475|interv:78996|
[2025/04/30 18:27:21 757499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641836471|now:1746037641757475|interval:78996|pto_count:0|srtt:52439
[2025/04/30 18:27:21 757503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53080, ack_elapse 55007, delivered 62438|rate 1135091|lost 334|
[2025/04/30 18:27:21 757508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1135091) in round 23|
[2025/04/30 18:27:21 757512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 757516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 757520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74438|packet_lost:0|acked:2400|po_sent_time:1746037641704181|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 757524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74438|packet_lost:0|acked:2400|po_sent_time:1746037641704181|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 757533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:76838|full_bw_reached:1|inflight:64809|srtt:52439|latest_rtt:53141|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641751282|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 757539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:622|largest:622|pns:2|
[2025/04/30 18:27:21 757543] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:622|frame:ACK |recv_time:1746037641757322|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 757548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761757322|now:1746037641757322|interv:120000000|
[2025/04/30 18:27:21 757552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761757322|now:1746037641757322|interv:120000000|
[2025/04/30 18:27:21 757556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641758137|pq_index:0|
[2025/04/30 18:27:21 757561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641756750|
[2025/04/30 18:27:21 757565] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641757565|
[2025/04/30 18:27:21 757570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641757569|
[2025/04/30 18:27:21 757575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 757580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52439|min_srtt:52439|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 757584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:64809|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:1436052|
[2025/04/30 18:27:21 757589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52439|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 757593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 757598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52439|min_srtt:52439|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 757602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:64809|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:1437231|
[2025/04/30 18:27:21 757606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52439|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 757611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 757615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52439|min_srtt:52439|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 757622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:64809|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:1438410|
[2025/04/30 18:27:21 757626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52439|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 757630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 757634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52439|min_srtt:52439|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 757638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:64809|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:1439589|
[2025/04/30 18:27:21 757643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52439|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 757647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 757651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52439|min_srtt:52439|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 757655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:64809|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:1440768|
[2025/04/30 18:27:21 757660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 757664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 757668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 757672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 757677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 757681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64809|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:1428978|
[2025/04/30 18:27:21 757685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 757689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 757693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641758137|
[2025/04/30 18:27:21 757697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641758137|
[2025/04/30 18:27:21 757701] [debug] |xqc_engine_wakeup_after|wakeup:1746037641758137|now:1746037641757701|diff:436|
[2025/04/30 18:27:21 757705] [debug] |xqc_engine_main_logic|END|now:1746037641757569|
[2025/04/30 18:27:21 757711] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641757711|
[2025/04/30 18:27:21 757717] [debug] |xqc_engine_wakeup_after|wakeup:1746037641758137|now:1746037641757717|diff:420|
[2025/04/30 18:27:21 757722] [debug] |xqc_engine_main_logic|END|now:1746037641757711|
[2025/04/30 18:27:21 758865] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641758865|
[2025/04/30 18:27:21 758880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641758137|pq_index:0|
[2025/04/30 18:27:21 758887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641757569|
[2025/04/30 18:27:21 758925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641758923|
[2025/04/30 18:27:21 758934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641758137|now:1746037641758923|
[2025/04/30 18:27:21 758940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641758137|now:1746037641758923|
[2025/04/30 18:27:21 758944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 758948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 758953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52439|min_srtt:52439|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 758958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:64809|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:1440768|
[2025/04/30 18:27:21 758963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 758967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 758971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 758975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 758980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 758984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64809|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:1428978|
[2025/04/30 18:27:21 759012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 759020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1620|
[2025/04/30 18:27:21 759060] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1620|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64809|now:1746037641759030|stream_id:0|stream_offset:1428978|
[2025/04/30 18:27:21 759069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1620|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 759077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64809|applimit:0|
[2025/04/30 18:27:21 759084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52439|rtt_var:294|pto_duration:54439|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 759096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 759100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 759106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66009|
[2025/04/30 18:27:21 759113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641838469|now:1746037641759083|interv:79386|
[2025/04/30 18:27:21 759119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641838469|now:1746037641759083|interval:79386|pto_count:0|srtt:52439
[2025/04/30 18:27:21 759126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76838|inflight:66009|
[2025/04/30 18:27:21 759133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 759137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66009|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 759142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 759146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1621|
[2025/04/30 18:27:21 759178] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1621|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66009|now:1746037641759153|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 759187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1621|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 759195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66009|applimit:0|
[2025/04/30 18:27:21 759201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52439|rtt_var:294|pto_duration:54439|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 759207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 759211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 759215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67209|
[2025/04/30 18:27:21 759222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641838592|now:1746037641759201|interv:79391|
[2025/04/30 18:27:21 759229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641838592|now:1746037641759201|interval:79391|pto_count:0|srtt:52439
[2025/04/30 18:27:21 759235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76838|inflight:67209|
[2025/04/30 18:27:21 759240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 759244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67209|cwnd:76838|conn:0000557B4D29250C|stream_id:0|stream_offset:1431336|
[2025/04/30 18:27:21 759257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 759263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641760263|now:1746037641759263|interv:1000|
[2025/04/30 18:27:21 759270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 759276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 759283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641760263|
[2025/04/30 18:27:21 759289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641760263|
[2025/04/30 18:27:21 759295] [debug] |xqc_engine_wakeup_after|wakeup:1746037641760263|now:1746037641759295|diff:968|
[2025/04/30 18:27:21 759302] [debug] |xqc_engine_main_logic|END|now:1746037641758923|
[2025/04/30 18:27:21 759316] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641759315|
[2025/04/30 18:27:21 759324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 759332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:622|
[2025/04/30 18:27:21 759338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:623|
[2025/04/30 18:27:21 759346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:623|
[2025/04/30 18:27:21 759353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 759362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1566|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1567|path_largest_ack:1566|
[2025/04/30 18:27:21 759368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:331|tx_in_flight:64838|prior_delivered:1332143|prior_time:1746037641704335|is_app_limited:0|send_elapse:52911|ack_elapse:54980|ctl_first_sent_time:1746037641704662|lagest_ack_time:1746037641759315|curr_delivered:1393381|
[2025/04/30 18:27:21 759375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641704662|
[2025/04/30 18:27:21 759382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:155||sndq_packets_used_bytes:0|sndq_packets_free:102|
[2025/04/30 18:27:21 759389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1567|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1567|path_largest_ack:1567|
[2025/04/30 18:27:21 759396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:331|tx_in_flight:64838|prior_delivered:1332143|prior_time:1746037641704335|is_app_limited:0|send_elapse:52911|ack_elapse:54980|ctl_first_sent_time:1746037641704662|lagest_ack_time:1746037641759315|curr_delivered:1394581|
[2025/04/30 18:27:21 759403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641706114|
[2025/04/30 18:27:21 759410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:154||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/04/30 18:27:21 759414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52439|rttvar:294|minrtt:31078|latest_rtt:53201|ack_delay:1000|
[2025/04/30 18:27:21 759419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52410|rttvar:280|minrtt:31078|latest_rtt:53201|ack_delay:1000|
[2025/04/30 18:27:21 759428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1567|lost_pn:1564|thresh:3|
[2025/04/30 18:27:21 759432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 759436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 759440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 759444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 759448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 759452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52410|rtt_var:280|pto_duration:54410|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 759457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 759461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 759465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64809|
[2025/04/30 18:27:21 759469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641838563|now:1746037641759452|interv:79111|
[2025/04/30 18:27:21 759473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641838563|now:1746037641759452|interval:79111|pto_count:0|srtt:52410
[2025/04/30 18:27:21 759477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52911, ack_elapse 54980, delivered 62438|rate 1135649|lost 334|
[2025/04/30 18:27:21 759482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1135649) in round 23|
[2025/04/30 18:27:21 759486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 759490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 759494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037641706114|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 759499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76838|packet_lost:0|acked:2400|po_sent_time:1746037641706114|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 759503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:79238|full_bw_reached:1|inflight:64809|srtt:52410|latest_rtt:53201|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641751282|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 759509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:623|largest:623|pns:2|
[2025/04/30 18:27:21 759514] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:623|frame:ACK |recv_time:1746037641759315|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 759522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761759315|now:1746037641759315|interv:120000000|
[2025/04/30 18:27:21 759526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761759315|now:1746037641759315|interv:120000000|
[2025/04/30 18:27:21 759530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641760263|pq_index:0|
[2025/04/30 18:27:21 759534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641758923|
[2025/04/30 18:27:21 759538] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641759538|
[2025/04/30 18:27:21 759543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641759542|
[2025/04/30 18:27:21 759548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 759553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52410|min_srtt:52410|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 759558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:64809|cwnd:79238|conn:0000557B4D29250C|stream_id:0|stream_offset:1440768|
[2025/04/30 18:27:21 759562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52410|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 759567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 759571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52410|min_srtt:52410|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 759576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:64809|cwnd:79238|conn:0000557B4D29250C|stream_id:0|stream_offset:1441947|
[2025/04/30 18:27:21 759580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52410|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 759584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 759589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52410|min_srtt:52410|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 759593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:64809|cwnd:79238|conn:0000557B4D29250C|stream_id:0|stream_offset:1443126|
[2025/04/30 18:27:21 759597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52410|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 759601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 759605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52410|min_srtt:52410|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 759612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:64809|cwnd:79238|conn:0000557B4D29250C|stream_id:0|stream_offset:1444305|
[2025/04/30 18:27:21 759616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52410|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 759621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 759625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52410|min_srtt:52410|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 759629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:64809|cwnd:79238|conn:0000557B4D29250C|stream_id:0|stream_offset:1445484|
[2025/04/30 18:27:21 759633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 759637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 759641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 759645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 759650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 759654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64809|cwnd:79238|conn:0000557B4D29250C|stream_id:0|stream_offset:1431336|
[2025/04/30 18:27:21 759658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 759662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 759666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641760263|
[2025/04/30 18:27:21 759670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641760263|
[2025/04/30 18:27:21 759674] [debug] |xqc_engine_wakeup_after|wakeup:1746037641760263|now:1746037641759674|diff:589|
[2025/04/30 18:27:21 759678] [debug] |xqc_engine_main_logic|END|now:1746037641759542|
[2025/04/30 18:27:21 759684] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641759684|
[2025/04/30 18:27:21 759688] [debug] |xqc_engine_wakeup_after|wakeup:1746037641760263|now:1746037641759687|diff:576|
[2025/04/30 18:27:21 759691] [debug] |xqc_engine_main_logic|END|now:1746037641759684|
[2025/04/30 18:27:21 760760] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641760759|
[2025/04/30 18:27:21 760775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641760263|pq_index:0|
[2025/04/30 18:27:21 760782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641759542|
[2025/04/30 18:27:21 760790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641760788|
[2025/04/30 18:27:21 760819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641760263|now:1746037641760788|
[2025/04/30 18:27:21 760834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641760263|now:1746037641760788|
[2025/04/30 18:27:21 760841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 760848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 760856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52410|min_srtt:52410|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 760863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:64809|cwnd:79238|conn:0000557B4D29250C|stream_id:0|stream_offset:1445484|
[2025/04/30 18:27:21 760871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 760878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 760899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 760907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 760914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 760921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64809|cwnd:79238|conn:0000557B4D29250C|stream_id:0|stream_offset:1431336|
[2025/04/30 18:27:21 760928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 760935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1622|
[2025/04/30 18:27:21 760976] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1622|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64809|now:1746037641760944|stream_id:0|stream_offset:1431336|
[2025/04/30 18:27:21 761003] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1622|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 761015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64809|applimit:0|
[2025/04/30 18:27:21 761021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52410|rtt_var:280|pto_duration:54410|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 761026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 761030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 761034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66009|
[2025/04/30 18:27:21 761038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641840354|now:1746037641761021|interv:79333|
[2025/04/30 18:27:21 761042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641840354|now:1746037641761021|interval:79333|pto_count:0|srtt:52410
[2025/04/30 18:27:21 761052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:79238|inflight:66009|
[2025/04/30 18:27:21 761057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 761061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66009|cwnd:79238|conn:0000557B4D29250C|stream_id:0|stream_offset:1432515|
[2025/04/30 18:27:21 761066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 761070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1623|
[2025/04/30 18:27:21 761102] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1623|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66009|now:1746037641761077|stream_id:0|stream_offset:1432515|
[2025/04/30 18:27:21 761111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1623|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 761119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66009|applimit:0|
[2025/04/30 18:27:21 761126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52410|rtt_var:280|pto_duration:54410|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 761131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 761135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 761139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67209|
[2025/04/30 18:27:21 761143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641840487|now:1746037641761125|interv:79362|
[2025/04/30 18:27:21 761147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641840487|now:1746037641761125|interval:79362|pto_count:0|srtt:52410
[2025/04/30 18:27:21 761152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:79238|inflight:67209|
[2025/04/30 18:27:21 761156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 761160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67209|cwnd:79238|conn:0000557B4D29250C|stream_id:0|stream_offset:1433694|
[2025/04/30 18:27:21 761165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 761169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641762169|now:1746037641761169|interv:1000|
[2025/04/30 18:27:21 761173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 761177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 761181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641762169|
[2025/04/30 18:27:21 761185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641762169|
[2025/04/30 18:27:21 761189] [debug] |xqc_engine_wakeup_after|wakeup:1746037641762169|now:1746037641761189|diff:980|
[2025/04/30 18:27:21 761198] [debug] |xqc_engine_main_logic|END|now:1746037641760788|
[2025/04/30 18:27:21 761261] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641761260|
[2025/04/30 18:27:21 761271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 761280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:623|
[2025/04/30 18:27:21 761286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:624|
[2025/04/30 18:27:21 761294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:624|
[2025/04/30 18:27:21 761301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 761307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 761313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:331|tx_in_flight:64838|prior_delivered:1334543|prior_time:1746037641706325|is_app_limited:0|send_elapse:52835|ack_elapse:54935|ctl_first_sent_time:1746037641706661|lagest_ack_time:1746037641761260|curr_delivered:1395781|
[2025/04/30 18:27:21 761320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641706661|
[2025/04/30 18:27:21 761327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:153||sndq_packets_used_bytes:0|sndq_packets_free:104|
[2025/04/30 18:27:21 761332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 761338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:331|tx_in_flight:64838|prior_delivered:1334543|prior_time:1746037641706325|is_app_limited:0|send_elapse:52835|ack_elapse:54935|ctl_first_sent_time:1746037641706661|lagest_ack_time:1746037641761260|curr_delivered:1396981|
[2025/04/30 18:27:21 761345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641708091|
[2025/04/30 18:27:21 761351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:152||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/04/30 18:27:21 761357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52410|rttvar:280|minrtt:31078|latest_rtt:53169|ack_delay:1000|
[2025/04/30 18:27:21 761364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52380|rttvar:270|minrtt:31078|latest_rtt:53169|ack_delay:1000|
[2025/04/30 18:27:21 761371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1569|lost_pn:1566|thresh:3|
[2025/04/30 18:27:21 761377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 761384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 761390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 761396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 761403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 761414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52380|rtt_var:270|pto_duration:54380|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 761418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 761422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 761426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64809|
[2025/04/30 18:27:21 761430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641840457|now:1746037641761414|interv:79043|
[2025/04/30 18:27:21 761434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641840457|now:1746037641761414|interval:79043|pto_count:0|srtt:52380
[2025/04/30 18:27:21 761439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52835, ack_elapse 54935, delivered 62438|rate 1136579|lost 334|
[2025/04/30 18:27:21 761443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1136579) in round 23|
[2025/04/30 18:27:21 761447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 761452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 761456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:79238|packet_lost:0|acked:2400|po_sent_time:1746037641708091|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 761460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:79238|packet_lost:0|acked:2400|po_sent_time:1746037641708091|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 761465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:81638|full_bw_reached:1|inflight:64809|srtt:52380|latest_rtt:53169|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641751282|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 761471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:624|largest:624|pns:2|
[2025/04/30 18:27:21 761475] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:624|frame:ACK |recv_time:1746037641761260|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 761480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761761260|now:1746037641761260|interv:120000000|
[2025/04/30 18:27:21 761484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761761260|now:1746037641761260|interv:120000000|
[2025/04/30 18:27:21 761488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641762169|pq_index:0|
[2025/04/30 18:27:21 761493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641760788|
[2025/04/30 18:27:21 761497] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641761497|
[2025/04/30 18:27:21 761502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641761501|
[2025/04/30 18:27:21 761509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 761514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52380|min_srtt:52380|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 761519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:64809|cwnd:81638|conn:0000557B4D29250C|stream_id:0|stream_offset:1445484|
[2025/04/30 18:27:21 761524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52380|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 761528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 761533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52380|min_srtt:52380|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 761537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:64809|cwnd:81638|conn:0000557B4D29250C|stream_id:0|stream_offset:1446663|
[2025/04/30 18:27:21 761542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52380|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 761546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 761550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52380|min_srtt:52380|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 761554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:64809|cwnd:81638|conn:0000557B4D29250C|stream_id:0|stream_offset:1447842|
[2025/04/30 18:27:21 761559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52380|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 761563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 761567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52380|min_srtt:52380|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 761571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:64809|cwnd:81638|conn:0000557B4D29250C|stream_id:0|stream_offset:1449021|
[2025/04/30 18:27:21 761575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52380|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 761580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 761584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52380|min_srtt:52380|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 761588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:64809|cwnd:81638|conn:0000557B4D29250C|stream_id:0|stream_offset:1450200|
[2025/04/30 18:27:21 761595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 761599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 761602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 761607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 761611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 761615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64809|cwnd:81638|conn:0000557B4D29250C|stream_id:0|stream_offset:1433694|
[2025/04/30 18:27:21 761620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 761624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 761628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641762169|
[2025/04/30 18:27:21 761632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641762169|
[2025/04/30 18:27:21 761636] [debug] |xqc_engine_wakeup_after|wakeup:1746037641762169|now:1746037641761635|diff:534|
[2025/04/30 18:27:21 761640] [debug] |xqc_engine_main_logic|END|now:1746037641761501|
[2025/04/30 18:27:21 761645] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641761645|
[2025/04/30 18:27:21 761649] [debug] |xqc_engine_wakeup_after|wakeup:1746037641762169|now:1746037641761649|diff:520|
[2025/04/30 18:27:21 761653] [debug] |xqc_engine_main_logic|END|now:1746037641761645|
[2025/04/30 18:27:21 762737] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641762737|
[2025/04/30 18:27:21 762752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641762169|pq_index:0|
[2025/04/30 18:27:21 762759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641761501|
[2025/04/30 18:27:21 762768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641762766|
[2025/04/30 18:27:21 762775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641762169|now:1746037641762766|
[2025/04/30 18:27:21 762782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641762169|now:1746037641762766|
[2025/04/30 18:27:21 762788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 762794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 762802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52380|min_srtt:52380|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 762810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:64809|cwnd:81638|conn:0000557B4D29250C|stream_id:0|stream_offset:1450200|
[2025/04/30 18:27:21 762824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 762830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 762836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 762844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 762851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 762857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64809|cwnd:81638|conn:0000557B4D29250C|stream_id:0|stream_offset:1433694|
[2025/04/30 18:27:21 762864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 762871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1624|
[2025/04/30 18:27:21 762918] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1624|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64809|now:1746037641762883|stream_id:0|stream_offset:1433694|
[2025/04/30 18:27:21 762929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1624|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 762937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64809|applimit:0|
[2025/04/30 18:27:21 762944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52380|rtt_var:270|pto_duration:54380|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 762951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 762958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 762965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66009|
[2025/04/30 18:27:21 762972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641842263|now:1746037641762944|interv:79319|
[2025/04/30 18:27:21 762978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641842263|now:1746037641762944|interval:79319|pto_count:0|srtt:52380
[2025/04/30 18:27:21 763004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81638|inflight:66009|
[2025/04/30 18:27:21 763016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 763023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66009|cwnd:81638|conn:0000557B4D29250C|stream_id:0|stream_offset:1434873|
[2025/04/30 18:27:21 763029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 763036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1625|
[2025/04/30 18:27:21 763086] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1625|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66009|now:1746037641763047|stream_id:0|stream_offset:1434873|
[2025/04/30 18:27:21 763101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1625|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 763108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66009|applimit:0|
[2025/04/30 18:27:21 763115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52380|rtt_var:270|pto_duration:54380|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 763122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 763129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 763136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67209|
[2025/04/30 18:27:21 763142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641842427|now:1746037641763115|interv:79312|
[2025/04/30 18:27:21 763149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641842427|now:1746037641763115|interval:79312|pto_count:0|srtt:52380
[2025/04/30 18:27:21 763156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81638|inflight:67209|
[2025/04/30 18:27:21 763164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 763171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67209|cwnd:81638|conn:0000557B4D29250C|stream_id:0|stream_offset:1436052|
[2025/04/30 18:27:21 763178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 763184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641764184|now:1746037641763184|interv:1000|
[2025/04/30 18:27:21 763191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 763197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 763203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641764184|
[2025/04/30 18:27:21 763209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641764184|
[2025/04/30 18:27:21 763216] [debug] |xqc_engine_wakeup_after|wakeup:1746037641764184|now:1746037641763216|diff:968|
[2025/04/30 18:27:21 763223] [debug] |xqc_engine_main_logic|END|now:1746037641762766|
[2025/04/30 18:27:21 763236] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641763235|
[2025/04/30 18:27:21 763243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 763252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:624|
[2025/04/30 18:27:21 763258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:625|
[2025/04/30 18:27:21 763267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:625|
[2025/04/30 18:27:21 763273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 763281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1570|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1571|path_largest_ack:1570|
[2025/04/30 18:27:21 763294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:331|tx_in_flight:64838|prior_delivered:1336943|prior_time:1746037641708323|is_app_limited:0|send_elapse:52932|ack_elapse:54912|ctl_first_sent_time:1746037641708638|lagest_ack_time:1746037641763235|curr_delivered:1398181|
[2025/04/30 18:27:21 763302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641708638|
[2025/04/30 18:27:21 763308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:151||sndq_packets_used_bytes:0|sndq_packets_free:106|
[2025/04/30 18:27:21 763315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1571|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1571|path_largest_ack:1571|
[2025/04/30 18:27:21 763322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:331|tx_in_flight:64838|prior_delivered:1336943|prior_time:1746037641708323|is_app_limited:0|send_elapse:52932|ack_elapse:54912|ctl_first_sent_time:1746037641708638|lagest_ack_time:1746037641763235|curr_delivered:1399381|
[2025/04/30 18:27:21 763329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641710053|
[2025/04/30 18:27:21 763335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:150||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/04/30 18:27:21 763340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52380|rttvar:270|minrtt:31078|latest_rtt:53182|ack_delay:1000|
[2025/04/30 18:27:21 763344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52355|rttvar:252|minrtt:31078|latest_rtt:53182|ack_delay:1000|
[2025/04/30 18:27:21 763349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1571|lost_pn:1568|thresh:3|
[2025/04/30 18:27:21 763353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 763357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 763361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 763365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 763369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 763373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52355|rtt_var:252|pto_duration:54355|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 763377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 763381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 763385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64809|
[2025/04/30 18:27:21 763389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641842402|now:1746037641763372|interv:79030|
[2025/04/30 18:27:21 763393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641842402|now:1746037641763372|interval:79030|pto_count:0|srtt:52355
[2025/04/30 18:27:21 763401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52932, ack_elapse 54912, delivered 62438|rate 1137055|lost 334|
[2025/04/30 18:27:21 763406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1137055) in round 23|
[2025/04/30 18:27:21 763410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 763415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 763419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:81638|packet_lost:0|acked:2400|po_sent_time:1746037641710053|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 763423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:81638|packet_lost:0|acked:2400|po_sent_time:1746037641710053|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 763428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:84038|full_bw_reached:1|inflight:64809|srtt:52355|latest_rtt:53182|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641751282|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 763434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:625|largest:625|pns:2|
[2025/04/30 18:27:21 763439] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:625|frame:ACK |recv_time:1746037641763235|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 763444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761763235|now:1746037641763235|interv:120000000|
[2025/04/30 18:27:21 763448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761763235|now:1746037641763235|interv:120000000|
[2025/04/30 18:27:21 763452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641764184|pq_index:0|
[2025/04/30 18:27:21 763457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641762766|
[2025/04/30 18:27:21 763461] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641763461|
[2025/04/30 18:27:21 763466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641763465|
[2025/04/30 18:27:21 763471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 763476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52355|min_srtt:52355|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 763481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:64809|cwnd:84038|conn:0000557B4D29250C|stream_id:0|stream_offset:1450200|
[2025/04/30 18:27:21 763486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52355|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 763490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 763498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52355|min_srtt:52355|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 763502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:64809|cwnd:84038|conn:0000557B4D29250C|stream_id:0|stream_offset:1451379|
[2025/04/30 18:27:21 763506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52355|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 763511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 763515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52355|min_srtt:52355|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 763519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:64809|cwnd:84038|conn:0000557B4D29250C|stream_id:0|stream_offset:1452558|
[2025/04/30 18:27:21 763524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52355|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 763528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 763532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52355|min_srtt:52355|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 763536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:64809|cwnd:84038|conn:0000557B4D29250C|stream_id:0|stream_offset:1453737|
[2025/04/30 18:27:21 763541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52355|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 763545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 763549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52355|min_srtt:52355|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 763553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:64809|cwnd:84038|conn:0000557B4D29250C|stream_id:0|stream_offset:1454916|
[2025/04/30 18:27:21 763558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 763562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 763566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 763570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 763574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 763581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64809|cwnd:84038|conn:0000557B4D29250C|stream_id:0|stream_offset:1436052|
[2025/04/30 18:27:21 763586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 763589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 763594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641764184|
[2025/04/30 18:27:21 763598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641764184|
[2025/04/30 18:27:21 763602] [debug] |xqc_engine_wakeup_after|wakeup:1746037641764184|now:1746037641763602|diff:582|
[2025/04/30 18:27:21 763606] [debug] |xqc_engine_main_logic|END|now:1746037641763465|
[2025/04/30 18:27:21 763611] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641763611|
[2025/04/30 18:27:21 763615] [debug] |xqc_engine_wakeup_after|wakeup:1746037641764184|now:1746037641763615|diff:569|
[2025/04/30 18:27:21 763619] [debug] |xqc_engine_main_logic|END|now:1746037641763611|
[2025/04/30 18:27:21 764694] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641764693|
[2025/04/30 18:27:21 764709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641764184|pq_index:0|
[2025/04/30 18:27:21 764716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641763465|
[2025/04/30 18:27:21 764725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641764723|
[2025/04/30 18:27:21 764732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641764184|now:1746037641764723|
[2025/04/30 18:27:21 764738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641764184|now:1746037641764723|
[2025/04/30 18:27:21 764745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 764751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 764759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52355|min_srtt:52355|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 764767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:64809|cwnd:84038|conn:0000557B4D29250C|stream_id:0|stream_offset:1454916|
[2025/04/30 18:27:21 764774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 764780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 764786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 764794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 764801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 764808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64809|cwnd:84038|conn:0000557B4D29250C|stream_id:0|stream_offset:1436052|
[2025/04/30 18:27:21 764822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 764829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1626|
[2025/04/30 18:27:21 764873] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1626|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64809|now:1746037641764840|stream_id:0|stream_offset:1436052|
[2025/04/30 18:27:21 764883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1626|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 764891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64809|applimit:0|
[2025/04/30 18:27:21 764899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52355|rtt_var:252|pto_duration:54355|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 764905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 764911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 764917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66009|
[2025/04/30 18:27:21 764923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641844195|now:1746037641764898|interv:79297|
[2025/04/30 18:27:21 764930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641844195|now:1746037641764898|interval:79297|pto_count:0|srtt:52355
[2025/04/30 18:27:21 764937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:84038|inflight:66009|
[2025/04/30 18:27:21 764945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 764952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66009|cwnd:84038|conn:0000557B4D29250C|stream_id:0|stream_offset:1437231|
[2025/04/30 18:27:21 764959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 764964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1627|
[2025/04/30 18:27:21 765019] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1627|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66009|now:1746037641764971|stream_id:0|stream_offset:1437231|
[2025/04/30 18:27:21 765032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1627|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 765040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66009|applimit:0|
[2025/04/30 18:27:21 765045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52355|rtt_var:252|pto_duration:54355|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 765050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 765054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 765063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67209|
[2025/04/30 18:27:21 765067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641844326|now:1746037641765045|interv:79281|
[2025/04/30 18:27:21 765071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641844326|now:1746037641765045|interval:79281|pto_count:0|srtt:52355
[2025/04/30 18:27:21 765075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:84038|inflight:67209|
[2025/04/30 18:27:21 765080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 765084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67209|cwnd:84038|conn:0000557B4D29250C|stream_id:0|stream_offset:1438410|
[2025/04/30 18:27:21 765089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 765093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641766093|now:1746037641765093|interv:1000|
[2025/04/30 18:27:21 765097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 765101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 765105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641766093|
[2025/04/30 18:27:21 765109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641766093|
[2025/04/30 18:27:21 765113] [debug] |xqc_engine_wakeup_after|wakeup:1746037641766093|now:1746037641765113|diff:980|
[2025/04/30 18:27:21 765118] [debug] |xqc_engine_main_logic|END|now:1746037641764723|
[2025/04/30 18:27:21 765241] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641765240|
[2025/04/30 18:27:21 765254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 765263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:625|
[2025/04/30 18:27:21 765268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:626|
[2025/04/30 18:27:21 765277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:626|
[2025/04/30 18:27:21 765284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 765292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1572|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1573|path_largest_ack:1572|
[2025/04/30 18:27:21 765300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:331|tx_in_flight:64838|prior_delivered:1339343|prior_time:1746037641711246|is_app_limited:0|send_elapse:53421|ack_elapse:53994|ctl_first_sent_time:1746037641711549|lagest_ack_time:1746037641765240|curr_delivered:1400581|
[2025/04/30 18:27:21 765307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641711549|
[2025/04/30 18:27:21 765314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:149||sndq_packets_used_bytes:0|sndq_packets_free:108|
[2025/04/30 18:27:21 765321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1573|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1573|path_largest_ack:1573|
[2025/04/30 18:27:21 765335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:331|tx_in_flight:64838|prior_delivered:1339343|prior_time:1746037641711246|is_app_limited:0|send_elapse:53421|ack_elapse:53994|ctl_first_sent_time:1746037641711549|lagest_ack_time:1746037641765240|curr_delivered:1401781|
[2025/04/30 18:27:21 765342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641711652|
[2025/04/30 18:27:21 765346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:148||sndq_packets_used_bytes:0|sndq_packets_free:109|
[2025/04/30 18:27:21 765350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52355|rttvar:252|minrtt:31078|latest_rtt:53588|ack_delay:1000|
[2025/04/30 18:27:21 765357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52384|rttvar:247|minrtt:31078|latest_rtt:53588|ack_delay:1000|
[2025/04/30 18:27:21 765364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1573|lost_pn:1570|thresh:3|
[2025/04/30 18:27:21 765370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 765375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 765378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 765382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 765387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 765394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52384|rtt_var:247|pto_duration:54384|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 765401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 765407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 765411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64809|
[2025/04/30 18:27:21 765415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641844355|now:1746037641765394|interv:78961|
[2025/04/30 18:27:21 765420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641844355|now:1746037641765394|interval:78961|pto_count:0|srtt:52384
[2025/04/30 18:27:21 765424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53421, ack_elapse 53994, delivered 62438|rate 1156387|lost 334|
[2025/04/30 18:27:21 765429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1156387) in round 23|
[2025/04/30 18:27:21 765433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 765437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 765441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:84038|packet_lost:0|acked:2400|po_sent_time:1746037641711652|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 765446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:84038|packet_lost:0|acked:2400|po_sent_time:1746037641711652|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 765455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:86438|full_bw_reached:1|inflight:64809|srtt:52384|latest_rtt:53588|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641751282|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 765461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:626|largest:626|pns:2|
[2025/04/30 18:27:21 765465] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:626|frame:ACK |recv_time:1746037641765240|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 765470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761765240|now:1746037641765240|interv:120000000|
[2025/04/30 18:27:21 765475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761765240|now:1746037641765240|interv:120000000|
[2025/04/30 18:27:21 765479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641766093|pq_index:0|
[2025/04/30 18:27:21 765483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641764723|
[2025/04/30 18:27:21 765487] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641765487|
[2025/04/30 18:27:21 765492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641765491|
[2025/04/30 18:27:21 765498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 765503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52384|min_srtt:52384|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 765507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:64809|cwnd:86438|conn:0000557B4D29250C|stream_id:0|stream_offset:1454916|
[2025/04/30 18:27:21 765512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52384|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 765516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 765521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52384|min_srtt:52384|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 765525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:64809|cwnd:86438|conn:0000557B4D29250C|stream_id:0|stream_offset:1456095|
[2025/04/30 18:27:21 765530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52384|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 765534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 765541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52384|min_srtt:52384|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 765545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:64809|cwnd:86438|conn:0000557B4D29250C|stream_id:0|stream_offset:1457274|
[2025/04/30 18:27:21 765549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52384|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 765554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 765558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52384|min_srtt:52384|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 765562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:64809|cwnd:86438|conn:0000557B4D29250C|stream_id:0|stream_offset:1458453|
[2025/04/30 18:27:21 765566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52384|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 765570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 765574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52384|min_srtt:52384|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 765578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:64809|cwnd:86438|conn:0000557B4D29250C|stream_id:0|stream_offset:1459632|
[2025/04/30 18:27:21 765583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 765587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 765590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 765595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 765599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 765603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64809|cwnd:86438|conn:0000557B4D29250C|stream_id:0|stream_offset:1438410|
[2025/04/30 18:27:21 765608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 765612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 765616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641766093|
[2025/04/30 18:27:21 765620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641766093|
[2025/04/30 18:27:21 765624] [debug] |xqc_engine_wakeup_after|wakeup:1746037641766093|now:1746037641765624|diff:469|
[2025/04/30 18:27:21 765628] [debug] |xqc_engine_main_logic|END|now:1746037641765491|
[2025/04/30 18:27:21 765636] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641765636|
[2025/04/30 18:27:21 765640] [debug] |xqc_engine_wakeup_after|wakeup:1746037641766093|now:1746037641765640|diff:453|
[2025/04/30 18:27:21 765644] [debug] |xqc_engine_main_logic|END|now:1746037641765636|
[2025/04/30 18:27:21 766718] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641766718|
[2025/04/30 18:27:21 766734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641766093|pq_index:0|
[2025/04/30 18:27:21 766741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641765491|
[2025/04/30 18:27:21 766749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641766747|
[2025/04/30 18:27:21 766756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641766093|now:1746037641766747|
[2025/04/30 18:27:21 766763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641766093|now:1746037641766747|
[2025/04/30 18:27:21 766769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 766775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 766783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52384|min_srtt:52384|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 766790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:64809|cwnd:86438|conn:0000557B4D29250C|stream_id:0|stream_offset:1459632|
[2025/04/30 18:27:21 766798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 766804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 766810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 766816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 766823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 766830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64809|cwnd:86438|conn:0000557B4D29250C|stream_id:0|stream_offset:1438410|
[2025/04/30 18:27:21 766837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 766844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1628|
[2025/04/30 18:27:21 766889] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1628|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64809|now:1746037641766856|stream_id:0|stream_offset:1438410|
[2025/04/30 18:27:21 766899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1628|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 766907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64809|applimit:0|
[2025/04/30 18:27:21 766921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52384|rtt_var:247|pto_duration:54384|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 766929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 766936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 766942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66009|
[2025/04/30 18:27:21 766949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641846240|now:1746037641766921|interv:79319|
[2025/04/30 18:27:21 766955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641846240|now:1746037641766921|interval:79319|pto_count:0|srtt:52384
[2025/04/30 18:27:21 766962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:86438|inflight:66009|
[2025/04/30 18:27:21 766968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 766972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66009|cwnd:86438|conn:0000557B4D29250C|stream_id:0|stream_offset:1439589|
[2025/04/30 18:27:21 766977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 766981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1629|
[2025/04/30 18:27:21 767036] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1629|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66009|now:1746037641767012|stream_id:0|stream_offset:1439589|
[2025/04/30 18:27:21 767046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1629|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 767053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66009|applimit:0|
[2025/04/30 18:27:21 767060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52384|rtt_var:247|pto_duration:54384|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 767067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 767073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 767080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67209|
[2025/04/30 18:27:21 767087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641846396|now:1746037641767060|interv:79336|
[2025/04/30 18:27:21 767092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641846396|now:1746037641767060|interval:79336|pto_count:0|srtt:52384
[2025/04/30 18:27:21 767097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:86438|inflight:67209|
[2025/04/30 18:27:21 767102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 767106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67209|cwnd:86438|conn:0000557B4D29250C|stream_id:0|stream_offset:1440768|
[2025/04/30 18:27:21 767116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 767120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641768120|now:1746037641767120|interv:1000|
[2025/04/30 18:27:21 767124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 767128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 767132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641768120|
[2025/04/30 18:27:21 767136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641768120|
[2025/04/30 18:27:21 767140] [debug] |xqc_engine_wakeup_after|wakeup:1746037641768120|now:1746037641767140|diff:980|
[2025/04/30 18:27:21 767145] [debug] |xqc_engine_main_logic|END|now:1746037641766747|
[2025/04/30 18:27:21 767233] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641767231|
[2025/04/30 18:27:21 767243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 767252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:626|
[2025/04/30 18:27:21 767258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:627|
[2025/04/30 18:27:21 767267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:627|
[2025/04/30 18:27:21 767274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 767281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1574|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1575|path_largest_ack:1574|
[2025/04/30 18:27:21 767288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:332|tx_in_flight:63638|prior_delivered:1341743|prior_time:1746037641713320|is_app_limited:0|send_elapse:55146|ack_elapse:53911|ctl_first_sent_time:1746037641714932|lagest_ack_time:1746037641767231|curr_delivered:1402981|
[2025/04/30 18:27:21 767296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641714932|
[2025/04/30 18:27:21 767303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:147||sndq_packets_used_bytes:0|sndq_packets_free:110|
[2025/04/30 18:27:21 767310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1575|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1575|path_largest_ack:1575|
[2025/04/30 18:27:21 767317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:332|tx_in_flight:63638|prior_delivered:1341743|prior_time:1746037641713320|is_app_limited:0|send_elapse:55146|ack_elapse:53911|ctl_first_sent_time:1746037641714932|lagest_ack_time:1746037641767231|curr_delivered:1404181|
[2025/04/30 18:27:21 767325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641715083|
[2025/04/30 18:27:21 767331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:146||sndq_packets_used_bytes:0|sndq_packets_free:111|
[2025/04/30 18:27:21 767338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52384|rttvar:247|minrtt:31078|latest_rtt:52148|ack_delay:1000|
[2025/04/30 18:27:21 767345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52229|rttvar:495|minrtt:31078|latest_rtt:52148|ack_delay:1000|
[2025/04/30 18:27:21 767359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1575|lost_pn:1572|thresh:3|
[2025/04/30 18:27:21 767364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 767368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 767372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 767375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 767379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 767384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52229|rtt_var:495|pto_duration:54229|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 767388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 767392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 767396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64809|
[2025/04/30 18:27:21 767400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641846241|now:1746037641767383|interv:78858|
[2025/04/30 18:27:21 767404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641846241|now:1746037641767383|interval:78858|pto_count:0|srtt:52229
[2025/04/30 18:27:21 767408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55146, ack_elapse 53911, delivered 62438|rate 1132230|lost 334|
[2025/04/30 18:27:21 767413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1132230) in round 23|
[2025/04/30 18:27:21 767417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 767421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 767425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:86438|packet_lost:0|acked:2400|po_sent_time:1746037641715083|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 767430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:86438|packet_lost:0|acked:2400|po_sent_time:1746037641715083|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 767435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:88838|full_bw_reached:1|inflight:64809|srtt:52229|latest_rtt:52148|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641751282|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 767441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:627|largest:627|pns:2|
[2025/04/30 18:27:21 767445] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:627|frame:ACK |recv_time:1746037641767231|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 767453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761767231|now:1746037641767231|interv:120000000|
[2025/04/30 18:27:21 767457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761767231|now:1746037641767231|interv:120000000|
[2025/04/30 18:27:21 767461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641768120|pq_index:0|
[2025/04/30 18:27:21 767466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641766747|
[2025/04/30 18:27:21 767470] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641767469|
[2025/04/30 18:27:21 767474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641767473|
[2025/04/30 18:27:21 767480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 767485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52229|min_srtt:52229|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 767489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:64809|cwnd:88838|conn:0000557B4D29250C|stream_id:0|stream_offset:1459632|
[2025/04/30 18:27:21 767494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52229|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 767499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 767503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52229|min_srtt:52229|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 767507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:64809|cwnd:88838|conn:0000557B4D29250C|stream_id:0|stream_offset:1460811|
[2025/04/30 18:27:21 767512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52229|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 767516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 767521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52229|min_srtt:52229|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 767525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:64809|cwnd:88838|conn:0000557B4D29250C|stream_id:0|stream_offset:1461990|
[2025/04/30 18:27:21 767529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52229|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 767534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 767538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52229|min_srtt:52229|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 767544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:64809|cwnd:88838|conn:0000557B4D29250C|stream_id:0|stream_offset:1463169|
[2025/04/30 18:27:21 767549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52229|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 767553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 767557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52229|min_srtt:52229|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 767561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:64809|cwnd:88838|conn:0000557B4D29250C|stream_id:0|stream_offset:1464348|
[2025/04/30 18:27:21 767565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 767569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 767573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 767577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 767582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 767586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64809|cwnd:88838|conn:0000557B4D29250C|stream_id:0|stream_offset:1440768|
[2025/04/30 18:27:21 767591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 767594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 767598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641768120|
[2025/04/30 18:27:21 767602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641768120|
[2025/04/30 18:27:21 767606] [debug] |xqc_engine_wakeup_after|wakeup:1746037641768120|now:1746037641767606|diff:514|
[2025/04/30 18:27:21 767611] [debug] |xqc_engine_main_logic|END|now:1746037641767473|
[2025/04/30 18:27:21 767616] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641767616|
[2025/04/30 18:27:21 767620] [debug] |xqc_engine_wakeup_after|wakeup:1746037641768120|now:1746037641767620|diff:500|
[2025/04/30 18:27:21 767624] [debug] |xqc_engine_main_logic|END|now:1746037641767616|
[2025/04/30 18:27:21 768697] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641768697|
[2025/04/30 18:27:21 768712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641768120|pq_index:0|
[2025/04/30 18:27:21 768720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641767473|
[2025/04/30 18:27:21 768728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641768726|
[2025/04/30 18:27:21 768742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641768120|now:1746037641768726|
[2025/04/30 18:27:21 768749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641768120|now:1746037641768726|
[2025/04/30 18:27:21 768754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 768760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 768767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52229|min_srtt:52229|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 768774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:64809|cwnd:88838|conn:0000557B4D29250C|stream_id:0|stream_offset:1464348|
[2025/04/30 18:27:21 768781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 768787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 768793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 768800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 768807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 768813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64809|cwnd:88838|conn:0000557B4D29250C|stream_id:0|stream_offset:1440768|
[2025/04/30 18:27:21 768820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 768827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1630|
[2025/04/30 18:27:21 768871] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1630|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64809|now:1746037641768838|stream_id:0|stream_offset:1440768|
[2025/04/30 18:27:21 768882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1630|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 768889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64809|applimit:0|
[2025/04/30 18:27:21 768896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52229|rtt_var:495|pto_duration:54229|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 768903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 768908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 768914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66009|
[2025/04/30 18:27:21 768920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641848067|now:1746037641768895|interv:79172|
[2025/04/30 18:27:21 768927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641848067|now:1746037641768895|interval:79172|pto_count:0|srtt:52229
[2025/04/30 18:27:21 768941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:88838|inflight:66009|
[2025/04/30 18:27:21 768948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 768955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66009|cwnd:88838|conn:0000557B4D29250C|stream_id:0|stream_offset:1441947|
[2025/04/30 18:27:21 768962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 768967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1631|
[2025/04/30 18:27:21 769021] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1631|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66009|now:1746037641768975|stream_id:0|stream_offset:1441947|
[2025/04/30 18:27:21 769035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1631|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 769042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66009|applimit:0|
[2025/04/30 18:27:21 769048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52229|rtt_var:495|pto_duration:54229|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 769053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 769057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 769061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67209|
[2025/04/30 18:27:21 769065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641848204|now:1746037641769048|interv:79156|
[2025/04/30 18:27:21 769069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641848204|now:1746037641769048|interval:79156|pto_count:0|srtt:52229
[2025/04/30 18:27:21 769074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:88838|inflight:67209|
[2025/04/30 18:27:21 769079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 769083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67209|cwnd:88838|conn:0000557B4D29250C|stream_id:0|stream_offset:1443126|
[2025/04/30 18:27:21 769088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 769092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641770092|now:1746037641769092|interv:1000|
[2025/04/30 18:27:21 769096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 769099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 769104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641770092|
[2025/04/30 18:27:21 769108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641770092|
[2025/04/30 18:27:21 769112] [debug] |xqc_engine_wakeup_after|wakeup:1746037641770092|now:1746037641769112|diff:980|
[2025/04/30 18:27:21 769121] [debug] |xqc_engine_main_logic|END|now:1746037641768726|
[2025/04/30 18:27:21 769234] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641769233|
[2025/04/30 18:27:21 769245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 769254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:627|
[2025/04/30 18:27:21 769260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:628|
[2025/04/30 18:27:21 769269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:628|
[2025/04/30 18:27:21 769276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 769284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1576|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1577|path_largest_ack:1576|
[2025/04/30 18:27:21 769291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:332|tx_in_flight:66038|prior_delivered:1341743|prior_time:1746037641713320|is_app_limited:0|send_elapse:55390|ack_elapse:55913|ctl_first_sent_time:1746037641715176|lagest_ack_time:1746037641769233|curr_delivered:1405381|
[2025/04/30 18:27:21 769298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641715176|
[2025/04/30 18:27:21 769305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:145||sndq_packets_used_bytes:0|sndq_packets_free:112|
[2025/04/30 18:27:21 769311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1577|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1577|path_largest_ack:1577|
[2025/04/30 18:27:21 769318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:332|tx_in_flight:64838|prior_delivered:1344143|prior_time:1746037641715297|is_app_limited:0|send_elapse:53810|ack_elapse:53936|ctl_first_sent_time:1746037641715615|lagest_ack_time:1746037641769233|curr_delivered:1406581|
[2025/04/30 18:27:21 769325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641715615|
[2025/04/30 18:27:21 769331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:144||sndq_packets_used_bytes:0|sndq_packets_free:113|
[2025/04/30 18:27:21 769337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52229|rttvar:495|minrtt:31078|latest_rtt:53618|ack_delay:1000|
[2025/04/30 18:27:21 769343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52278|rttvar:469|minrtt:31078|latest_rtt:53618|ack_delay:1000|
[2025/04/30 18:27:21 769349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1577|lost_pn:1574|thresh:3|
[2025/04/30 18:27:21 769354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 769358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 769362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 769366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 769370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 769379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52278|rtt_var:469|pto_duration:54278|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 769384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 769388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 769392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64809|
[2025/04/30 18:27:21 769396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641848253|now:1746037641769379|interv:78874|
[2025/04/30 18:27:21 769400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641848253|now:1746037641769379|interval:78874|pto_count:0|srtt:52278
[2025/04/30 18:27:21 769404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53810, ack_elapse 53936, delivered 62438|rate 1157631|lost 334|
[2025/04/30 18:27:21 769409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1157631) in round 23|
[2025/04/30 18:27:21 769414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 769418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 769422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:88838|packet_lost:0|acked:2400|po_sent_time:1746037641715615|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 769427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:88838|packet_lost:0|acked:2400|po_sent_time:1746037641715615|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 769431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:91238|full_bw_reached:1|inflight:64809|srtt:52278|latest_rtt:53618|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641751282|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 769437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:628|largest:628|pns:2|
[2025/04/30 18:27:21 769442] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:628|frame:ACK |recv_time:1746037641769233|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 769447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761769233|now:1746037641769233|interv:120000000|
[2025/04/30 18:27:21 769451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761769233|now:1746037641769233|interv:120000000|
[2025/04/30 18:27:21 769455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641770092|pq_index:0|
[2025/04/30 18:27:21 769460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641768726|
[2025/04/30 18:27:21 769464] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641769463|
[2025/04/30 18:27:21 769469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641769467|
[2025/04/30 18:27:21 769477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 769495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52278|min_srtt:52278|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 769499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:64809|cwnd:91238|conn:0000557B4D29250C|stream_id:0|stream_offset:1464348|
[2025/04/30 18:27:21 769504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52278|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 769509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 769513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52278|min_srtt:52278|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 769517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:64809|cwnd:91238|conn:0000557B4D29250C|stream_id:0|stream_offset:1465527|
[2025/04/30 18:27:21 769522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52278|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 769526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 769530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52278|min_srtt:52278|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 769534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:64809|cwnd:91238|conn:0000557B4D29250C|stream_id:0|stream_offset:1466706|
[2025/04/30 18:27:21 769539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52278|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 769543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 769547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52278|min_srtt:52278|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 769551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:64809|cwnd:91238|conn:0000557B4D29250C|stream_id:0|stream_offset:1467885|
[2025/04/30 18:27:21 769556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52278|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 769560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 769564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52278|min_srtt:52278|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 769568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:64809|cwnd:91238|conn:0000557B4D29250C|stream_id:0|stream_offset:1469064|
[2025/04/30 18:27:21 769575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 769579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 769583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 769587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 769592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 769596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64809|cwnd:91238|conn:0000557B4D29250C|stream_id:0|stream_offset:1443126|
[2025/04/30 18:27:21 769601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 769605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 769609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641770092|
[2025/04/30 18:27:21 769613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641770092|
[2025/04/30 18:27:21 769617] [debug] |xqc_engine_wakeup_after|wakeup:1746037641770092|now:1746037641769617|diff:475|
[2025/04/30 18:27:21 769621] [debug] |xqc_engine_main_logic|END|now:1746037641769467|
[2025/04/30 18:27:21 769627] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641769627|
[2025/04/30 18:27:21 769630] [debug] |xqc_engine_wakeup_after|wakeup:1746037641770092|now:1746037641769630|diff:462|
[2025/04/30 18:27:21 769634] [debug] |xqc_engine_main_logic|END|now:1746037641769627|
[2025/04/30 18:27:21 770717] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641770716|
[2025/04/30 18:27:21 770733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641770092|pq_index:0|
[2025/04/30 18:27:21 770740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641769467|
[2025/04/30 18:27:21 770748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641770746|
[2025/04/30 18:27:21 770755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641770092|now:1746037641770746|
[2025/04/30 18:27:21 770762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641770092|now:1746037641770746|
[2025/04/30 18:27:21 770768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 770775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 770782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52278|min_srtt:52278|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 770789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:64809|cwnd:91238|conn:0000557B4D29250C|stream_id:0|stream_offset:1469064|
[2025/04/30 18:27:21 770804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 770810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 770816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 770822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 770829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 770836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64809|cwnd:91238|conn:0000557B4D29250C|stream_id:0|stream_offset:1443126|
[2025/04/30 18:27:21 770842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 770849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1632|
[2025/04/30 18:27:21 770897] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1632|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64809|now:1746037641770861|stream_id:0|stream_offset:1443126|
[2025/04/30 18:27:21 770907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1632|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 770915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64809|applimit:0|
[2025/04/30 18:27:21 770922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52278|rtt_var:469|pto_duration:54278|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 770930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 770936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 770943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66009|
[2025/04/30 18:27:21 770949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641850139|now:1746037641770922|interv:79217|
[2025/04/30 18:27:21 770955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641850139|now:1746037641770922|interval:79217|pto_count:0|srtt:52278
[2025/04/30 18:27:21 770962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:91238|inflight:66009|
[2025/04/30 18:27:21 770969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 770975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66009|cwnd:91238|conn:0000557B4D29250C|stream_id:0|stream_offset:1444305|
[2025/04/30 18:27:21 770982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 771009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1633|
[2025/04/30 18:27:21 771047] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1633|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66009|now:1746037641771020|stream_id:0|stream_offset:1444305|
[2025/04/30 18:27:21 771063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1633|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 771070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66009|applimit:0|
[2025/04/30 18:27:21 771076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52278|rtt_var:469|pto_duration:54278|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 771083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 771090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 771095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67209|
[2025/04/30 18:27:21 771100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641850298|now:1746037641771076|interv:79222|
[2025/04/30 18:27:21 771105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641850298|now:1746037641771076|interval:79222|pto_count:0|srtt:52278
[2025/04/30 18:27:21 771109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:91238|inflight:67209|
[2025/04/30 18:27:21 771114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 771118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67209|cwnd:91238|conn:0000557B4D29250C|stream_id:0|stream_offset:1445484|
[2025/04/30 18:27:21 771123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 771127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641772127|now:1746037641771127|interv:1000|
[2025/04/30 18:27:21 771131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 771135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 771139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641772127|
[2025/04/30 18:27:21 771144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641772127|
[2025/04/30 18:27:21 771148] [debug] |xqc_engine_wakeup_after|wakeup:1746037641772127|now:1746037641771148|diff:979|
[2025/04/30 18:27:21 771152] [debug] |xqc_engine_main_logic|END|now:1746037641770746|
[2025/04/30 18:27:21 771270] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641771269|
[2025/04/30 18:27:21 771281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 771289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:628|
[2025/04/30 18:27:21 771295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:629|
[2025/04/30 18:27:21 771305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:629|
[2025/04/30 18:27:21 771311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 771319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 771332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:332|tx_in_flight:66038|prior_delivered:1344143|prior_time:1746037641715297|is_app_limited:0|send_elapse:55230|ack_elapse:55972|ctl_first_sent_time:1746037641717035|lagest_ack_time:1746037641771269|curr_delivered:1407781|
[2025/04/30 18:27:21 771339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641717035|
[2025/04/30 18:27:21 771347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:143||sndq_packets_used_bytes:0|sndq_packets_free:114|
[2025/04/30 18:27:21 771354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1579|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1579|path_largest_ack:1579|
[2025/04/30 18:27:21 771361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:332|tx_in_flight:64838|prior_delivered:1346543|prior_time:1746037641717251|is_app_limited:0|send_elapse:53793|ack_elapse:54018|ctl_first_sent_time:1746037641717574|lagest_ack_time:1746037641771269|curr_delivered:1408981|
[2025/04/30 18:27:21 771368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641717574|
[2025/04/30 18:27:21 771375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:142||sndq_packets_used_bytes:0|sndq_packets_free:115|
[2025/04/30 18:27:21 771381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52278|rttvar:469|minrtt:31078|latest_rtt:53695|ack_delay:1000|
[2025/04/30 18:27:21 771387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52330|rttvar:456|minrtt:31078|latest_rtt:53695|ack_delay:1000|
[2025/04/30 18:27:21 771394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1579|lost_pn:1576|thresh:3|
[2025/04/30 18:27:21 771401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 771407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 771410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 771414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 771418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 771423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52330|rtt_var:456|pto_duration:54330|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 771427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 771431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 771435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64809|
[2025/04/30 18:27:21 771439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641850350|now:1746037641771422|interv:78928|
[2025/04/30 18:27:21 771443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641850350|now:1746037641771422|interval:78928|pto_count:0|srtt:52330
[2025/04/30 18:27:21 771452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53793, ack_elapse 54018, delivered 62438|rate 1155873|lost 334|
[2025/04/30 18:27:21 771457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1155873) in round 23|
[2025/04/30 18:27:21 771462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 771469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 771475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:91238|packet_lost:0|acked:2400|po_sent_time:1746037641717574|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 771482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:91238|packet_lost:0|acked:2400|po_sent_time:1746037641717574|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 771489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:93638|full_bw_reached:1|inflight:64809|srtt:52330|latest_rtt:53695|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641751282|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 771496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:629|largest:629|pns:2|
[2025/04/30 18:27:21 771500] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:629|frame:ACK |recv_time:1746037641771269|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 771505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761771269|now:1746037641771269|interv:120000000|
[2025/04/30 18:27:21 771509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761771269|now:1746037641771269|interv:120000000|
[2025/04/30 18:27:21 771513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641772127|pq_index:0|
[2025/04/30 18:27:21 771518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641770746|
[2025/04/30 18:27:21 771522] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641771522|
[2025/04/30 18:27:21 771527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641771526|
[2025/04/30 18:27:21 771532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 771537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52330|min_srtt:52330|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 771542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:64809|cwnd:93638|conn:0000557B4D29250C|stream_id:0|stream_offset:1469064|
[2025/04/30 18:27:21 771547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52330|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 771554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 771559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52330|min_srtt:52330|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 771563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:64809|cwnd:93638|conn:0000557B4D29250C|stream_id:0|stream_offset:1470243|
[2025/04/30 18:27:21 771568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52330|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 771572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 771576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52330|min_srtt:52330|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 771581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:64809|cwnd:93638|conn:0000557B4D29250C|stream_id:0|stream_offset:1471422|
[2025/04/30 18:27:21 771585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52330|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 771589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 771593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52330|min_srtt:52330|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 771598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:64809|cwnd:93638|conn:0000557B4D29250C|stream_id:0|stream_offset:1472601|
[2025/04/30 18:27:21 771602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52330|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 771606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 771610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52330|min_srtt:52330|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 771615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:64809|cwnd:93638|conn:0000557B4D29250C|stream_id:0|stream_offset:1473780|
[2025/04/30 18:27:21 771619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 771623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 771627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 771631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 771636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 771643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64809|cwnd:93638|conn:0000557B4D29250C|stream_id:0|stream_offset:1445484|
[2025/04/30 18:27:21 771647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 771651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 771655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641772127|
[2025/04/30 18:27:21 771659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641772127|
[2025/04/30 18:27:21 771663] [debug] |xqc_engine_wakeup_after|wakeup:1746037641772127|now:1746037641771663|diff:464|
[2025/04/30 18:27:21 771668] [debug] |xqc_engine_main_logic|END|now:1746037641771526|
[2025/04/30 18:27:21 771673] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641771673|
[2025/04/30 18:27:21 771677] [debug] |xqc_engine_wakeup_after|wakeup:1746037641772127|now:1746037641771677|diff:450|
[2025/04/30 18:27:21 771681] [debug] |xqc_engine_main_logic|END|now:1746037641771673|
[2025/04/30 18:27:21 772755] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641772754|
[2025/04/30 18:27:21 772770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641772127|pq_index:0|
[2025/04/30 18:27:21 772777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641771526|
[2025/04/30 18:27:21 772785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641772784|
[2025/04/30 18:27:21 772792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641772127|now:1746037641772784|
[2025/04/30 18:27:21 772799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641772127|now:1746037641772784|
[2025/04/30 18:27:21 772806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 772832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 772841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52330|min_srtt:52330|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 772849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:64809|cwnd:93638|conn:0000557B4D29250C|stream_id:0|stream_offset:1473780|
[2025/04/30 18:27:21 772856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 772862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 772869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 772875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 772882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 772889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64809|cwnd:93638|conn:0000557B4D29250C|stream_id:0|stream_offset:1445484|
[2025/04/30 18:27:21 772915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 772923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1634|
[2025/04/30 18:27:21 772967] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1634|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64809|now:1746037641772933|stream_id:0|stream_offset:1445484|
[2025/04/30 18:27:21 772977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1634|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 772984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64809|applimit:0|
[2025/04/30 18:27:21 773012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52330|rtt_var:456|pto_duration:54330|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 773019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 773025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 773031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66009|
[2025/04/30 18:27:21 773037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641852263|now:1746037641773011|interv:79252|
[2025/04/30 18:27:21 773043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641852263|now:1746037641773011|interval:79252|pto_count:0|srtt:52330
[2025/04/30 18:27:21 773050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:93638|inflight:66009|
[2025/04/30 18:27:21 773057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 773064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66009|cwnd:93638|conn:0000557B4D29250C|stream_id:0|stream_offset:1446663|
[2025/04/30 18:27:21 773069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 773073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1635|
[2025/04/30 18:27:21 773108] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1635|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66009|now:1746037641773080|stream_id:0|stream_offset:1446663|
[2025/04/30 18:27:21 773117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1635|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 773125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66009|applimit:0|
[2025/04/30 18:27:21 773132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52330|rtt_var:456|pto_duration:54330|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 773138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 773144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 773160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67209|
[2025/04/30 18:27:21 773166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641852410|now:1746037641773132|interv:79278|
[2025/04/30 18:27:21 773172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641852410|now:1746037641773132|interval:79278|pto_count:0|srtt:52330
[2025/04/30 18:27:21 773180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:93638|inflight:67209|
[2025/04/30 18:27:21 773187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 773193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67209|cwnd:93638|conn:0000557B4D29250C|stream_id:0|stream_offset:1447842|
[2025/04/30 18:27:21 773200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 773206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641774206|now:1746037641773206|interv:1000|
[2025/04/30 18:27:21 773212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 773218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 773224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641774206|
[2025/04/30 18:27:21 773230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641774206|
[2025/04/30 18:27:21 773237] [debug] |xqc_engine_wakeup_after|wakeup:1746037641774206|now:1746037641773236|diff:970|
[2025/04/30 18:27:21 773244] [debug] |xqc_engine_main_logic|END|now:1746037641772784|
[2025/04/30 18:27:21 773258] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641773257|
[2025/04/30 18:27:21 773266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 773274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:629|
[2025/04/30 18:27:21 773280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:630|
[2025/04/30 18:27:21 773288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:630|
[2025/04/30 18:27:21 773294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 773302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1580|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1581|path_largest_ack:1580|
[2025/04/30 18:27:21 773309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:332|tx_in_flight:66038|prior_delivered:1346543|prior_time:1746037641717251|is_app_limited:0|send_elapse:55183|ack_elapse:56006|ctl_first_sent_time:1746037641718964|lagest_ack_time:1746037641773257|curr_delivered:1410181|
[2025/04/30 18:27:21 773314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641718964|
[2025/04/30 18:27:21 773319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:141||sndq_packets_used_bytes:0|sndq_packets_free:116|
[2025/04/30 18:27:21 773323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 773334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:332|tx_in_flight:64838|prior_delivered:1348943|prior_time:1746037641719299|is_app_limited:0|send_elapse:53013|ack_elapse:53958|ctl_first_sent_time:1746037641719625|lagest_ack_time:1746037641773257|curr_delivered:1411381|
[2025/04/30 18:27:21 773342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641719625|
[2025/04/30 18:27:21 773349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:140||sndq_packets_used_bytes:0|sndq_packets_free:117|
[2025/04/30 18:27:21 773355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52330|rttvar:456|minrtt:31078|latest_rtt:53632|ack_delay:1000|
[2025/04/30 18:27:21 773362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52368|rttvar:417|minrtt:31078|latest_rtt:53632|ack_delay:1000|
[2025/04/30 18:27:21 773367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1581|lost_pn:1578|thresh:3|
[2025/04/30 18:27:21 773371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 773375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 773379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 773383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 773387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 773391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52368|rtt_var:417|pto_duration:54368|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 773395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 773399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 773403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64809|
[2025/04/30 18:27:21 773407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641852448|now:1746037641773391|interv:79057|
[2025/04/30 18:27:21 773411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641852448|now:1746037641773391|interval:79057|pto_count:0|srtt:52368
[2025/04/30 18:27:21 773416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53013, ack_elapse 53958, delivered 62438|rate 1157159|lost 334|
[2025/04/30 18:27:21 773420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1157159) in round 23|
[2025/04/30 18:27:21 773425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 773429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 773433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:93638|packet_lost:0|acked:2400|po_sent_time:1746037641719625|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 773441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:93638|packet_lost:0|acked:2400|po_sent_time:1746037641719625|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 773446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:96038|full_bw_reached:1|inflight:64809|srtt:52368|latest_rtt:53632|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641751282|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 773451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:630|largest:630|pns:2|
[2025/04/30 18:27:21 773456] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:630|frame:ACK |recv_time:1746037641773257|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 773461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761773257|now:1746037641773257|interv:120000000|
[2025/04/30 18:27:21 773465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761773257|now:1746037641773257|interv:120000000|
[2025/04/30 18:27:21 773469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641774206|pq_index:0|
[2025/04/30 18:27:21 773473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641772784|
[2025/04/30 18:27:21 773477] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641773477|
[2025/04/30 18:27:21 773482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641773481|
[2025/04/30 18:27:21 773488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 773493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52368|min_srtt:52368|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 773497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:64809|cwnd:96038|conn:0000557B4D29250C|stream_id:0|stream_offset:1473780|
[2025/04/30 18:27:21 773502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52368|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 773506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 773511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52368|min_srtt:52368|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 773515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:64809|cwnd:96038|conn:0000557B4D29250C|stream_id:0|stream_offset:1474959|
[2025/04/30 18:27:21 773520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52368|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 773524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 773531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52368|min_srtt:52368|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 773535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:64809|cwnd:96038|conn:0000557B4D29250C|stream_id:0|stream_offset:1476138|
[2025/04/30 18:27:21 773540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52368|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 773544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 773548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52368|min_srtt:52368|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 773552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:64809|cwnd:96038|conn:0000557B4D29250C|stream_id:0|stream_offset:1477317|
[2025/04/30 18:27:21 773557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52368|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 773561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 773565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52368|min_srtt:52368|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 773569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:64809|cwnd:96038|conn:0000557B4D29250C|stream_id:0|stream_offset:1478496|
[2025/04/30 18:27:21 773574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 773578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 773581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 773586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 773590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 773595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64809|cwnd:96038|conn:0000557B4D29250C|stream_id:0|stream_offset:1447842|
[2025/04/30 18:27:21 773599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 773603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 773607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641774206|
[2025/04/30 18:27:21 773611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641774206|
[2025/04/30 18:27:21 773615] [debug] |xqc_engine_wakeup_after|wakeup:1746037641774206|now:1746037641773615|diff:591|
[2025/04/30 18:27:21 773622] [debug] |xqc_engine_main_logic|END|now:1746037641773481|
[2025/04/30 18:27:21 773627] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641773627|
[2025/04/30 18:27:21 773631] [debug] |xqc_engine_wakeup_after|wakeup:1746037641774206|now:1746037641773631|diff:575|
[2025/04/30 18:27:21 773635] [debug] |xqc_engine_main_logic|END|now:1746037641773627|
[2025/04/30 18:27:21 774703] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641774703|
[2025/04/30 18:27:21 774718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641774206|pq_index:0|
[2025/04/30 18:27:21 774725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641773481|
[2025/04/30 18:27:21 774733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641774731|
[2025/04/30 18:27:21 774740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641774206|now:1746037641774731|
[2025/04/30 18:27:21 774746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641774206|now:1746037641774731|
[2025/04/30 18:27:21 774752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 774759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 774767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52368|min_srtt:52368|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 774773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:64809|cwnd:96038|conn:0000557B4D29250C|stream_id:0|stream_offset:1478496|
[2025/04/30 18:27:21 774780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 774786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 774792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 774799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 774806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 774812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64809|cwnd:96038|conn:0000557B4D29250C|stream_id:0|stream_offset:1447842|
[2025/04/30 18:27:21 774819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 774826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1636|
[2025/04/30 18:27:21 774902] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1636|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64809|now:1746037641774837|stream_id:0|stream_offset:1447842|
[2025/04/30 18:27:21 774932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1636|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 774940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64809|applimit:0|
[2025/04/30 18:27:21 774955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52368|rtt_var:417|pto_duration:54368|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 774965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 774972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 774978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66009|
[2025/04/30 18:27:21 774985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641854205|now:1746037641774954|interv:79251|
[2025/04/30 18:27:21 775015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641854205|now:1746037641774954|interval:79251|pto_count:0|srtt:52368
[2025/04/30 18:27:21 775022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96038|inflight:66009|
[2025/04/30 18:27:21 775030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 775037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66009|cwnd:96038|conn:0000557B4D29250C|stream_id:0|stream_offset:1449021|
[2025/04/30 18:27:21 775044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 775051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1637|
[2025/04/30 18:27:21 775089] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1637|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66009|now:1746037641775062|stream_id:0|stream_offset:1449021|
[2025/04/30 18:27:21 775098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1637|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 775106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66009|applimit:0|
[2025/04/30 18:27:21 775113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52368|rtt_var:417|pto_duration:54368|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 775120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 775126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 775132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67209|
[2025/04/30 18:27:21 775137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641854430|now:1746037641775113|interv:79317|
[2025/04/30 18:27:21 775142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641854430|now:1746037641775113|interval:79317|pto_count:0|srtt:52368
[2025/04/30 18:27:21 775146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:96038|inflight:67209|
[2025/04/30 18:27:21 775151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 775158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67209|cwnd:96038|conn:0000557B4D29250C|stream_id:0|stream_offset:1450200|
[2025/04/30 18:27:21 775172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 775178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641776178|now:1746037641775178|interv:1000|
[2025/04/30 18:27:21 775184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 775190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 775196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641776178|
[2025/04/30 18:27:21 775202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641776178|
[2025/04/30 18:27:21 775208] [debug] |xqc_engine_wakeup_after|wakeup:1746037641776178|now:1746037641775208|diff:970|
[2025/04/30 18:27:21 775215] [debug] |xqc_engine_main_logic|END|now:1746037641774731|
[2025/04/30 18:27:21 775228] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037641775227|
[2025/04/30 18:27:21 775236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 775245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:630|
[2025/04/30 18:27:21 775251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:631|
[2025/04/30 18:27:21 775260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:631|
[2025/04/30 18:27:21 775266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 775274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 775281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:332|tx_in_flight:66038|prior_delivered:1348943|prior_time:1746037641719299|is_app_limited:0|send_elapse:54428|ack_elapse:55928|ctl_first_sent_time:1746037641721040|lagest_ack_time:1746037641775227|curr_delivered:1412581|
[2025/04/30 18:27:21 775288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641721040|
[2025/04/30 18:27:21 775295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:139||sndq_packets_used_bytes:0|sndq_packets_free:118|
[2025/04/30 18:27:21 775301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1583|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1583|path_largest_ack:1583|
[2025/04/30 18:27:21 775308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:332|tx_in_flight:64838|prior_delivered:1351343|prior_time:1746037641721244|is_app_limited:0|send_elapse:54786|ack_elapse:53983|ctl_first_sent_time:1746037641721572|lagest_ack_time:1746037641775227|curr_delivered:1413781|
[2025/04/30 18:27:21 775316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641721572|
[2025/04/30 18:27:21 775323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:138||sndq_packets_used_bytes:0|sndq_packets_free:119|
[2025/04/30 18:27:21 775330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52368|rttvar:417|minrtt:31078|latest_rtt:53655|ack_delay:1000|
[2025/04/30 18:27:21 775336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52403|rttvar:384|minrtt:31078|latest_rtt:53655|ack_delay:1000|
[2025/04/30 18:27:21 775347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1583|lost_pn:1580|thresh:3|
[2025/04/30 18:27:21 775351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 775355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 775359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 775363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 775367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 775371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52403|rtt_var:384|pto_duration:54403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 775376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 775380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 775384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64809|
[2025/04/30 18:27:21 775388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641854465|now:1746037641775371|interv:79094|
[2025/04/30 18:27:21 775392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641854465|now:1746037641775371|interval:79094|pto_count:0|srtt:52403
[2025/04/30 18:27:21 775396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54786, ack_elapse 53983, delivered 62438|rate 1139670|lost 334|
[2025/04/30 18:27:21 775401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1139670) in round 23|
[2025/04/30 18:27:21 775405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 775409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 775413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:96038|packet_lost:0|acked:2400|po_sent_time:1746037641721572|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 775418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:96038|packet_lost:0|acked:2400|po_sent_time:1746037641721572|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 775422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:98438|full_bw_reached:1|inflight:64809|srtt:52403|latest_rtt:53655|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641751282|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 775428] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0||cwnd:98438|inflight:64809|mode:2|applimit:0|pacing_rate:1209114|bw:1209114|srtt:52403|latest_rtt:53655|min_rtt:31078|send:1629|lost:334|tlp:0|recv:626|recovery:1|slow_start:0|conn_life:1398700|acked:2400|delivered:1413781|is_cwnd_limited:0|
[2025/04/30 18:27:21 775436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:631|largest:631|pns:2|
[2025/04/30 18:27:21 775441] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:631|frame:ACK |recv_time:1746037641775227|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 775446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761775227|now:1746037641775227|interv:120000000|
[2025/04/30 18:27:21 775450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761775227|now:1746037641775227|interv:120000000|
[2025/04/30 18:27:21 775454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641776178|pq_index:0|
[2025/04/30 18:27:21 775458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641774731|
[2025/04/30 18:27:21 775462] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641775462|
[2025/04/30 18:27:21 775467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641775466|
[2025/04/30 18:27:21 775473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 775478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52403|min_srtt:52403|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 775482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:64809|cwnd:98438|conn:0000557B4D29250C|stream_id:0|stream_offset:1478496|
[2025/04/30 18:27:21 775487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52403|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 775491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 775496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52403|min_srtt:52403|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 775500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:64809|cwnd:98438|conn:0000557B4D29250C|stream_id:0|stream_offset:1479675|
[2025/04/30 18:27:21 775504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52403|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 775509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 775513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52403|min_srtt:52403|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 775517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:64809|cwnd:98438|conn:0000557B4D29250C|stream_id:0|stream_offset:1480854|
[2025/04/30 18:27:21 775521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52403|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 775528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 775532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52403|min_srtt:52403|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 775537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:64809|cwnd:98438|conn:0000557B4D29250C|stream_id:0|stream_offset:1482033|
[2025/04/30 18:27:21 775541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52403|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 775545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 775549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52403|min_srtt:52403|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 775553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:64809|cwnd:98438|conn:0000557B4D29250C|stream_id:0|stream_offset:1483212|
[2025/04/30 18:27:21 775557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 775561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 775565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 775569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 775574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 775578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64809|cwnd:98438|conn:0000557B4D29250C|stream_id:0|stream_offset:1450200|
[2025/04/30 18:27:21 775582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 775586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 775590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641776178|
[2025/04/30 18:27:21 775594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641776178|
[2025/04/30 18:27:21 775598] [debug] |xqc_engine_wakeup_after|wakeup:1746037641776178|now:1746037641775598|diff:580|
[2025/04/30 18:27:21 775602] [debug] |xqc_engine_main_logic|END|now:1746037641775466|
[2025/04/30 18:27:21 775608] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641775608|
[2025/04/30 18:27:21 775612] [debug] |xqc_engine_wakeup_after|wakeup:1746037641776178|now:1746037641775612|diff:566|
[2025/04/30 18:27:21 775616] [debug] |xqc_engine_main_logic|END|now:1746037641775608|
[2025/04/30 18:27:21 776684] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641776684|
[2025/04/30 18:27:21 776696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641776178|pq_index:0|
[2025/04/30 18:27:21 776710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641775466|
[2025/04/30 18:27:21 776718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641776716|
[2025/04/30 18:27:21 776724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641776178|now:1746037641776716|
[2025/04/30 18:27:21 776731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641776178|now:1746037641776716|
[2025/04/30 18:27:21 776737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 776744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 776751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52403|min_srtt:52403|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 776758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:64809|cwnd:98438|conn:0000557B4D29250C|stream_id:0|stream_offset:1483212|
[2025/04/30 18:27:21 776765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 776770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 776777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 776783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 776790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 776797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64809|cwnd:98438|conn:0000557B4D29250C|stream_id:0|stream_offset:1450200|
[2025/04/30 18:27:21 776804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 776810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1638|
[2025/04/30 18:27:21 776915] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1638|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64809|now:1746037641776822|stream_id:0|stream_offset:1450200|
[2025/04/30 18:27:21 776927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1638|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 776935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64809|applimit:0|
[2025/04/30 18:27:21 776942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52403|rtt_var:384|pto_duration:54403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 776949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 776955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 776974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66009|
[2025/04/30 18:27:21 776981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641856225|now:1746037641776941|interv:79284|
[2025/04/30 18:27:21 777009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641856225|now:1746037641776941|interval:79284|pto_count:0|srtt:52403
[2025/04/30 18:27:21 777016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98438|inflight:66009|
[2025/04/30 18:27:21 777024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 777031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66009|cwnd:98438|conn:0000557B4D29250C|stream_id:0|stream_offset:1451379|
[2025/04/30 18:27:21 777037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 777042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1639|
[2025/04/30 18:27:21 777075] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1639|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66009|now:1746037641777050|stream_id:0|stream_offset:1451379|
[2025/04/30 18:27:21 777081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1639|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 777086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66009|applimit:0|
[2025/04/30 18:27:21 777091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52403|rtt_var:384|pto_duration:54403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 777096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 777103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 777109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67209|
[2025/04/30 18:27:21 777115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641856453|now:1746037641777090|interv:79363|
[2025/04/30 18:27:21 777122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641856453|now:1746037641777090|interval:79363|pto_count:0|srtt:52403
[2025/04/30 18:27:21 777129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98438|inflight:67209|
[2025/04/30 18:27:21 777137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 777143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67209|cwnd:98438|conn:0000557B4D29250C|stream_id:0|stream_offset:1452558|
[2025/04/30 18:27:21 777150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 777157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641778156|now:1746037641777156|interv:1000|
[2025/04/30 18:27:21 777163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 777175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 777180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641778156|
[2025/04/30 18:27:21 777185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641778156|
[2025/04/30 18:27:21 777191] [debug] |xqc_engine_wakeup_after|wakeup:1746037641778156|now:1746037641777191|diff:965|
[2025/04/30 18:27:21 777198] [debug] |xqc_engine_main_logic|END|now:1746037641776716|
[2025/04/30 18:27:21 778272] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641778272|
[2025/04/30 18:27:21 778284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641778156|pq_index:0|
[2025/04/30 18:27:21 778288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641776716|
[2025/04/30 18:27:21 778294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641778292|
[2025/04/30 18:27:21 778298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641778156|now:1746037641778292|
[2025/04/30 18:27:21 778303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641778156|now:1746037641778292|
[2025/04/30 18:27:21 778307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 778311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 778316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52403|min_srtt:52403|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 778321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:67209|cwnd:98438|conn:0000557B4D29250C|stream_id:0|stream_offset:1483212|
[2025/04/30 18:27:21 778325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 778329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 778333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 778338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 778342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 778347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67209|cwnd:98438|conn:0000557B4D29250C|stream_id:0|stream_offset:1452558|
[2025/04/30 18:27:21 778351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 778356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1640|
[2025/04/30 18:27:21 778391] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1640|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67209|now:1746037641778364|stream_id:0|stream_offset:1452558|
[2025/04/30 18:27:21 778397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1640|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 778411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67209|applimit:0|
[2025/04/30 18:27:21 778418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52403|rtt_var:384|pto_duration:54403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 778425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 778432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 778438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68409|
[2025/04/30 18:27:21 778445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641857767|now:1746037641778417|interv:79350|
[2025/04/30 18:27:21 778452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641857767|now:1746037641778417|interval:79350|pto_count:0|srtt:52403
[2025/04/30 18:27:21 778459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98438|inflight:68409|
[2025/04/30 18:27:21 778464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 778468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68409|cwnd:98438|conn:0000557B4D29250C|stream_id:0|stream_offset:1453737|
[2025/04/30 18:27:21 778473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 778477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1641|
[2025/04/30 18:27:21 778507] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1641|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68409|now:1746037641778484|stream_id:0|stream_offset:1453737|
[2025/04/30 18:27:21 778513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1641|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 778521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68409|applimit:0|
[2025/04/30 18:27:21 778528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52403|rtt_var:384|pto_duration:54403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 778535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 778542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 778548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69609|
[2025/04/30 18:27:21 778555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641857887|now:1746037641778527|interv:79360|
[2025/04/30 18:27:21 778560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641857887|now:1746037641778527|interval:79360|pto_count:0|srtt:52403
[2025/04/30 18:27:21 778565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:98438|inflight:69609|
[2025/04/30 18:27:21 778574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 778579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69609|cwnd:98438|conn:0000557B4D29250C|stream_id:0|stream_offset:1454916|
[2025/04/30 18:27:21 778583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 778587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641779587|now:1746037641778587|interv:1000|
[2025/04/30 18:27:21 778591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 778595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 778599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641779587|
[2025/04/30 18:27:21 778604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641779587|
[2025/04/30 18:27:21 778608] [debug] |xqc_engine_wakeup_after|wakeup:1746037641779587|now:1746037641778608|diff:979|
[2025/04/30 18:27:21 778612] [debug] |xqc_engine_main_logic|END|now:1746037641778292|
[2025/04/30 18:27:21 779406] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641779405|
[2025/04/30 18:27:21 779422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 779431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:631|
[2025/04/30 18:27:21 779437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:633|
[2025/04/30 18:27:21 779445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:633|
[2025/04/30 18:27:21 779451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 779459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1584|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1587|path_largest_ack:1584|
[2025/04/30 18:27:21 779466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:332|tx_in_flight:66038|prior_delivered:1351343|prior_time:1746037641721244|is_app_limited:0|send_elapse:56293|ack_elapse:58161|ctl_first_sent_time:1746037641723079|lagest_ack_time:1746037641779405|curr_delivered:1414981|
[2025/04/30 18:27:21 779474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641723079|
[2025/04/30 18:27:21 779481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:137||sndq_packets_used_bytes:0|sndq_packets_free:120|
[2025/04/30 18:27:21 779488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1585|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1587|path_largest_ack:1585|
[2025/04/30 18:27:21 779494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:332|tx_in_flight:64838|prior_delivered:1353743|prior_time:1746037641723260|is_app_limited:0|send_elapse:56641|ack_elapse:56145|ctl_first_sent_time:1746037641723595|lagest_ack_time:1746037641779405|curr_delivered:1416181|
[2025/04/30 18:27:21 779501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641723595|
[2025/04/30 18:27:21 779505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:136||sndq_packets_used_bytes:0|sndq_packets_free:121|
[2025/04/30 18:27:21 779510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1586|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1587|path_largest_ack:1586|
[2025/04/30 18:27:21 779525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:332|tx_in_flight:64838|prior_delivered:1353743|prior_time:1746037641723260|is_app_limited:0|send_elapse:56641|ack_elapse:56145|ctl_first_sent_time:1746037641723595|lagest_ack_time:1746037641779405|curr_delivered:1417381|
[2025/04/30 18:27:21 779532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641725035|
[2025/04/30 18:27:21 779536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:135||sndq_packets_used_bytes:0|sndq_packets_free:122|
[2025/04/30 18:27:21 779540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1587|origin_pktnum:0|size:1209|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1587|path_largest_ack:1587|
[2025/04/30 18:27:21 779544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:332|tx_in_flight:64847|prior_delivered:1356143|prior_time:1746037641726261|is_app_limited:0|send_elapse:55465|ack_elapse:53144|ctl_first_sent_time:1746037641726605|lagest_ack_time:1746037641779405|curr_delivered:1418590|
[2025/04/30 18:27:21 779549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641726605|
[2025/04/30 18:27:21 779553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:134||sndq_packets_used_bytes:0|sndq_packets_free:123|
[2025/04/30 18:27:21 779557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52403|rttvar:384|minrtt:31078|latest_rtt:52800|ack_delay:1000|
[2025/04/30 18:27:21 779562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52328|rttvar:438|minrtt:31078|latest_rtt:52800|ack_delay:1000|
[2025/04/30 18:27:21 779566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1587|lost_pn:1584|thresh:3|
[2025/04/30 18:27:21 779570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 779574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 779578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 779582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 779587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 607|pns:2|
[2025/04/30 18:27:21 779591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 779595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52328|rtt_var:438|pto_duration:54328|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 779599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 779603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 779607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64800|
[2025/04/30 18:27:21 779611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641857812|now:1746037641779595|interv:78217|
[2025/04/30 18:27:21 779618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641857812|now:1746037641779595|interval:78217|pto_count:0|srtt:52328
[2025/04/30 18:27:21 779623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55465, ack_elapse 53144, delivered 62447|rate 1125881|lost 334|
[2025/04/30 18:27:21 779627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1125881) in round 23|
[2025/04/30 18:27:21 779632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 779637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 779644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:98438|packet_lost:0|acked:4809|po_sent_time:1746037641726605|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 779651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:98438|packet_lost:0|acked:4809|po_sent_time:1746037641726605|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 779658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:103247|full_bw_reached:1|inflight:64800|srtt:52328|latest_rtt:52800|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641751282|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 779669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:633|largest:633|pns:2|
[2025/04/30 18:27:21 779676] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:633|frame:ACK |recv_time:1746037641779405|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 779684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761779405|now:1746037641779405|interv:120000000|
[2025/04/30 18:27:21 779691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761779405|now:1746037641779405|interv:120000000|
[2025/04/30 18:27:21 779697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641779587|pq_index:0|
[2025/04/30 18:27:21 779704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641778292|
[2025/04/30 18:27:21 779710] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641779710|
[2025/04/30 18:27:21 779718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641779716|
[2025/04/30 18:27:21 779726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641779587|now:1746037641779716|
[2025/04/30 18:27:21 779732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641779587|now:1746037641779716|
[2025/04/30 18:27:21 779738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 779745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 779751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52328|min_srtt:52328|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 779764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:64800|cwnd:103247|conn:0000557B4D29250C|stream_id:0|stream_offset:1483212|
[2025/04/30 18:27:21 779771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52328|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 779779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 779785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52328|min_srtt:52328|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 779792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:64800|cwnd:103247|conn:0000557B4D29250C|stream_id:0|stream_offset:1484391|
[2025/04/30 18:27:21 779800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52328|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 779807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 779814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52328|min_srtt:52328|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 779821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:64800|cwnd:103247|conn:0000557B4D29250C|stream_id:0|stream_offset:1485570|
[2025/04/30 18:27:21 779845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52328|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 779853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 779860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52328|min_srtt:52328|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 779866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:64800|cwnd:103247|conn:0000557B4D29250C|stream_id:0|stream_offset:1486749|
[2025/04/30 18:27:21 779873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52328|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 779880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 779886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52328|min_srtt:52328|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 779891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:64800|cwnd:103247|conn:0000557B4D29250C|stream_id:0|stream_offset:1487928|
[2025/04/30 18:27:21 779895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52328|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 779904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 779909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52328|min_srtt:52328|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 779913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:64800|cwnd:103247|conn:0000557B4D29250C|stream_id:0|stream_offset:1489107|
[2025/04/30 18:27:21 779917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52328|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 779922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 779926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52328|min_srtt:52328|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 779931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:64800|cwnd:103247|conn:0000557B4D29250C|stream_id:0|stream_offset:1490286|
[2025/04/30 18:27:21 779935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52328|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 779939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 779943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52328|min_srtt:52328|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 779948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:64800|cwnd:103247|conn:0000557B4D29250C|stream_id:0|stream_offset:1491465|
[2025/04/30 18:27:21 779952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52328|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 779956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 779960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52328|min_srtt:52328|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 779964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:64800|cwnd:103247|conn:0000557B4D29250C|stream_id:0|stream_offset:1492644|
[2025/04/30 18:27:21 779969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 779972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 779976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 779980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 780012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 780017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64800|cwnd:103247|conn:0000557B4D29250C|stream_id:0|stream_offset:1454916|
[2025/04/30 18:27:21 780021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 780026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1642|
[2025/04/30 18:27:21 780061] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1642|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64800|now:1746037641780034|stream_id:0|stream_offset:1454916|
[2025/04/30 18:27:21 780067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1642|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 780072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64800|applimit:0|
[2025/04/30 18:27:21 780079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52328|rtt_var:438|pto_duration:54328|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 780086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 780092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 780099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66000|
[2025/04/30 18:27:21 780106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641859362|now:1746037641780079|interv:79283|
[2025/04/30 18:27:21 780113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641859362|now:1746037641780079|interval:79283|pto_count:0|srtt:52328
[2025/04/30 18:27:21 780120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103247|inflight:66000|
[2025/04/30 18:27:21 780127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 780131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66000|cwnd:103247|conn:0000557B4D29250C|stream_id:0|stream_offset:1456095|
[2025/04/30 18:27:21 780136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 780140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641781140|now:1746037641780140|interv:1000|
[2025/04/30 18:27:21 780144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 780148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 780152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641781140|
[2025/04/30 18:27:21 780156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641781140|
[2025/04/30 18:27:21 780160] [debug] |xqc_engine_wakeup_after|wakeup:1746037641781140|now:1746037641780160|diff:980|
[2025/04/30 18:27:21 780165] [debug] |xqc_engine_main_logic|END|now:1746037641779716|
[2025/04/30 18:27:21 780170] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641780170|
[2025/04/30 18:27:21 780179] [debug] |xqc_engine_wakeup_after|wakeup:1746037641781140|now:1746037641780179|diff:961|
[2025/04/30 18:27:21 780183] [debug] |xqc_engine_main_logic|END|now:1746037641780170|
[2025/04/30 18:27:21 781199] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641781198|
[2025/04/30 18:27:21 781211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 781220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:633|
[2025/04/30 18:27:21 781225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:634|
[2025/04/30 18:27:21 781234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:634|
[2025/04/30 18:27:21 781240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 781248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1588|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1589|path_largest_ack:1588|
[2025/04/30 18:27:21 781254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:332|tx_in_flight:66047|prior_delivered:1356143|prior_time:1746037641726261|is_app_limited:0|send_elapse:55543|ack_elapse:54937|ctl_first_sent_time:1746037641726683|lagest_ack_time:1746037641781198|curr_delivered:1419790|
[2025/04/30 18:27:21 781262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641726683|
[2025/04/30 18:27:21 781270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:133||sndq_packets_used_bytes:0|sndq_packets_free:124|
[2025/04/30 18:27:21 781276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1589|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1589|path_largest_ack:1589|
[2025/04/30 18:27:21 781283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:333|tx_in_flight:63647|prior_delivered:1358543|prior_time:1746037641728254|is_app_limited:0|send_elapse:56962|ack_elapse:52944|ctl_first_sent_time:1746037641729887|lagest_ack_time:1746037641781198|curr_delivered:1420990|
[2025/04/30 18:27:21 781290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641729887|
[2025/04/30 18:27:21 781296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:132||sndq_packets_used_bytes:0|sndq_packets_free:125|
[2025/04/30 18:27:21 781303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52328|rttvar:438|minrtt:31078|latest_rtt:51311|ack_delay:1000|
[2025/04/30 18:27:21 781309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52075|rttvar:833|minrtt:31078|latest_rtt:51311|ack_delay:1000|
[2025/04/30 18:27:21 781316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1589|lost_pn:1586|thresh:3|
[2025/04/30 18:27:21 781322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 781329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 781335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 781341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 781354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 781360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52075|rtt_var:833|pto_duration:55407|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 781368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 781374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 781379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63600|
[2025/04/30 18:27:21 781383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641860441|now:1746037641781360|interv:79081|
[2025/04/30 18:27:21 781388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641860441|now:1746037641781360|interval:79081|pto_count:0|srtt:52075
[2025/04/30 18:27:21 781392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56962, ack_elapse 52944, delivered 62447|rate 1096292|lost 334|
[2025/04/30 18:27:21 781397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1096292) in round 23|
[2025/04/30 18:27:21 781401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 781405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 781409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103247|packet_lost:0|acked:2400|po_sent_time:1746037641729887|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 781414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103247|packet_lost:0|acked:2400|po_sent_time:1746037641729887|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 781418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:105647|full_bw_reached:1|inflight:63600|srtt:52075|latest_rtt:51311|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641751282|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 781424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:634|largest:634|pns:2|
[2025/04/30 18:27:21 781429] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:634|frame:ACK |recv_time:1746037641781198|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 781434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761781198|now:1746037641781198|interv:120000000|
[2025/04/30 18:27:21 781438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761781198|now:1746037641781198|interv:120000000|
[2025/04/30 18:27:21 781442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641781140|pq_index:0|
[2025/04/30 18:27:21 781447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641779716|
[2025/04/30 18:27:21 781451] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641781451|
[2025/04/30 18:27:21 781456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641781455|
[2025/04/30 18:27:21 781464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641781140|now:1746037641781455|
[2025/04/30 18:27:21 781468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641781140|now:1746037641781455|
[2025/04/30 18:27:21 781472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 781477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 781482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52075|min_srtt:52075|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 781486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:63600|cwnd:105647|conn:0000557B4D29250C|stream_id:0|stream_offset:1492644|
[2025/04/30 18:27:21 781491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52075|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 781495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 781500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52075|min_srtt:52075|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 781504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:63600|cwnd:105647|conn:0000557B4D29250C|stream_id:0|stream_offset:1493823|
[2025/04/30 18:27:21 781509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52075|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 781513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 781517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52075|min_srtt:52075|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 781521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:63600|cwnd:105647|conn:0000557B4D29250C|stream_id:0|stream_offset:1495002|
[2025/04/30 18:27:21 781526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52075|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 781530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 781534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52075|min_srtt:52075|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 781538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:63600|cwnd:105647|conn:0000557B4D29250C|stream_id:0|stream_offset:1496181|
[2025/04/30 18:27:21 781542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52075|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 781549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 781553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52075|min_srtt:52075|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 781557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:63600|cwnd:105647|conn:0000557B4D29250C|stream_id:0|stream_offset:1497360|
[2025/04/30 18:27:21 781562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 781566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 781570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 781574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 781579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 781583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63600|cwnd:105647|conn:0000557B4D29250C|stream_id:0|stream_offset:1456095|
[2025/04/30 18:27:21 781587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 781592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1643|
[2025/04/30 18:27:21 781633] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1643|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63600|now:1746037641781599|stream_id:0|stream_offset:1456095|
[2025/04/30 18:27:21 781644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1643|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 781651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63600|applimit:0|
[2025/04/30 18:27:21 781658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52075|rtt_var:833|pto_duration:55407|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 781665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 781672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 781676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64800|
[2025/04/30 18:27:21 781682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641862006|now:1746037641781657|interv:80349|
[2025/04/30 18:27:21 781689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641862006|now:1746037641781657|interval:80349|pto_count:0|srtt:52075
[2025/04/30 18:27:21 781696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105647|inflight:64800|
[2025/04/30 18:27:21 781704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 781715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64800|cwnd:105647|conn:0000557B4D29250C|stream_id:0|stream_offset:1457274|
[2025/04/30 18:27:21 781722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 781729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1644|
[2025/04/30 18:27:21 781767] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1644|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64800|now:1746037641781738|stream_id:0|stream_offset:1457274|
[2025/04/30 18:27:21 781777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 781784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64800|applimit:0|
[2025/04/30 18:27:21 781790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52075|rtt_var:833|pto_duration:55407|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 781797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 781803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 781809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66000|
[2025/04/30 18:27:21 781815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641862145|now:1746037641781790|interv:80355|
[2025/04/30 18:27:21 781822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641862145|now:1746037641781790|interval:80355|pto_count:0|srtt:52075
[2025/04/30 18:27:21 781829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105647|inflight:66000|
[2025/04/30 18:27:21 781836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 781843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66000|cwnd:105647|conn:0000557B4D29250C|stream_id:0|stream_offset:1458453|
[2025/04/30 18:27:21 781850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 781856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641782856|now:1746037641781856|interv:1000|
[2025/04/30 18:27:21 781862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 781868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 781890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641782856|
[2025/04/30 18:27:21 781897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641782856|
[2025/04/30 18:27:21 781924] [debug] |xqc_engine_wakeup_after|wakeup:1746037641782856|now:1746037641781924|diff:932|
[2025/04/30 18:27:21 781931] [debug] |xqc_engine_main_logic|END|now:1746037641781455|
[2025/04/30 18:27:21 781937] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641781937|
[2025/04/30 18:27:21 781941] [debug] |xqc_engine_wakeup_after|wakeup:1746037641782856|now:1746037641781941|diff:915|
[2025/04/30 18:27:21 781950] [debug] |xqc_engine_main_logic|END|now:1746037641781937|
[2025/04/30 18:27:21 783022] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641783021|
[2025/04/30 18:27:21 783033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641782856|pq_index:0|
[2025/04/30 18:27:21 783038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641781455|
[2025/04/30 18:27:21 783044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641783042|
[2025/04/30 18:27:21 783048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641782856|now:1746037641783042|
[2025/04/30 18:27:21 783053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641782856|now:1746037641783042|
[2025/04/30 18:27:21 783057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 783061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 783066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52075|min_srtt:52075|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 783073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:66000|cwnd:105647|conn:0000557B4D29250C|stream_id:0|stream_offset:1497360|
[2025/04/30 18:27:21 783081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 783087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 783094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 783100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 783105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 783109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66000|cwnd:105647|conn:0000557B4D29250C|stream_id:0|stream_offset:1458453|
[2025/04/30 18:27:21 783114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 783121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1645|
[2025/04/30 18:27:21 783165] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1645|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66000|now:1746037641783133|stream_id:0|stream_offset:1458453|
[2025/04/30 18:27:21 783176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1645|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 783183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66000|applimit:0|
[2025/04/30 18:27:21 783189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52075|rtt_var:833|pto_duration:55407|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 783204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 783208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 783212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67200|
[2025/04/30 18:27:21 783217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641863540|now:1746037641783189|interv:80351|
[2025/04/30 18:27:21 783221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641863540|now:1746037641783189|interval:80351|pto_count:0|srtt:52075
[2025/04/30 18:27:21 783226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:105647|inflight:67200|
[2025/04/30 18:27:21 783231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 783236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67200|cwnd:105647|conn:0000557B4D29250C|stream_id:0|stream_offset:1459632|
[2025/04/30 18:27:21 783243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 783250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641784250|now:1746037641783250|interv:1000|
[2025/04/30 18:27:21 783257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 783262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 783268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641784250|
[2025/04/30 18:27:21 783275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641784250|
[2025/04/30 18:27:21 783281] [debug] |xqc_engine_wakeup_after|wakeup:1746037641784250|now:1746037641783281|diff:969|
[2025/04/30 18:27:21 783288] [debug] |xqc_engine_main_logic|END|now:1746037641783042|
[2025/04/30 18:27:21 783302] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037641783301|
[2025/04/30 18:27:21 783309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 783315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:634|
[2025/04/30 18:27:21 783318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:635|
[2025/04/30 18:27:21 783324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:635|
[2025/04/30 18:27:21 783328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 783334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1590|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1591|path_largest_ack:1590|
[2025/04/30 18:27:21 783338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:333|tx_in_flight:64847|prior_delivered:1358543|prior_time:1746037641728254|is_app_limited:0|send_elapse:57158|ack_elapse:55047|ctl_first_sent_time:1746037641730083|lagest_ack_time:1746037641783301|curr_delivered:1422190|
[2025/04/30 18:27:21 783343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641730083|
[2025/04/30 18:27:21 783347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:131||sndq_packets_used_bytes:0|sndq_packets_free:126|
[2025/04/30 18:27:21 783356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 783361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:333|tx_in_flight:64847|prior_delivered:1358543|prior_time:1746037641728254|is_app_limited:0|send_elapse:57158|ack_elapse:55047|ctl_first_sent_time:1746037641730083|lagest_ack_time:1746037641783301|curr_delivered:1423390|
[2025/04/30 18:27:21 783365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641730259|
[2025/04/30 18:27:21 783369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:130||sndq_packets_used_bytes:0|sndq_packets_free:127|
[2025/04/30 18:27:21 783373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52075|rttvar:833|minrtt:31078|latest_rtt:53042|ack_delay:0|
[2025/04/30 18:27:21 783378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52196|rttvar:866|minrtt:31078|latest_rtt:53042|ack_delay:0|
[2025/04/30 18:27:21 783382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1591|lost_pn:1588|thresh:3|
[2025/04/30 18:27:21 783386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 783390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 783394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 783398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 783402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 783406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52196|rtt_var:866|pto_duration:55660|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 783411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 783415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 783418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64800|
[2025/04/30 18:27:21 783422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641863793|now:1746037641783406|interv:80387|
[2025/04/30 18:27:21 783426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641863793|now:1746037641783406|interval:80387|pto_count:0|srtt:52196
[2025/04/30 18:27:21 783431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57158, ack_elapse 55047, delivered 64847|rate 1134521|lost 334|
[2025/04/30 18:27:21 783435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1134521) in round 23|
[2025/04/30 18:27:21 783440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 783444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 783450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:105647|packet_lost:0|acked:2400|po_sent_time:1746037641730259|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 783455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:105647|packet_lost:0|acked:2400|po_sent_time:1746037641730259|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 783459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:107424|full_bw_reached:1|inflight:64800|srtt:52196|latest_rtt:53042|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641751282|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 783465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:635|largest:635|pns:2|
[2025/04/30 18:27:21 783470] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:635|frame:ACK |recv_time:1746037641783301|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 783475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761783301|now:1746037641783301|interv:120000000|
[2025/04/30 18:27:21 783479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761783301|now:1746037641783301|interv:120000000|
[2025/04/30 18:27:21 783483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641784250|pq_index:0|
[2025/04/30 18:27:21 783487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641783042|
[2025/04/30 18:27:21 783491] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641783491|
[2025/04/30 18:27:21 783496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641783495|
[2025/04/30 18:27:21 783501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 783506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52196|min_srtt:52196|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 783510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:64800|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1497360|
[2025/04/30 18:27:21 783515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52196|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 783519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 783524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52196|min_srtt:52196|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 783528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:64800|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1498539|
[2025/04/30 18:27:21 783532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52196|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 783539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 783543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52196|min_srtt:52196|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 783548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:64800|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1499718|
[2025/04/30 18:27:21 783552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52196|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 783556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 783560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52196|min_srtt:52196|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 783564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64800|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1500897|
[2025/04/30 18:27:21 783569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 783572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 783576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 783580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 783585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 783589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64800|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1459632|
[2025/04/30 18:27:21 783593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 783597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 783601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641784250|
[2025/04/30 18:27:21 783605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641784250|
[2025/04/30 18:27:21 783609] [debug] |xqc_engine_wakeup_after|wakeup:1746037641784250|now:1746037641783609|diff:641|
[2025/04/30 18:27:21 783613] [debug] |xqc_engine_main_logic|END|now:1746037641783495|
[2025/04/30 18:27:21 783618] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641783618|
[2025/04/30 18:27:21 783622] [debug] |xqc_engine_wakeup_after|wakeup:1746037641784250|now:1746037641783622|diff:628|
[2025/04/30 18:27:21 783626] [debug] |xqc_engine_main_logic|END|now:1746037641783618|
[2025/04/30 18:27:21 784697] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641784697|
[2025/04/30 18:27:21 784712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641784250|pq_index:0|
[2025/04/30 18:27:21 784728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641783495|
[2025/04/30 18:27:21 784736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641784735|
[2025/04/30 18:27:21 784744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641784250|now:1746037641784735|
[2025/04/30 18:27:21 784750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641784250|now:1746037641784735|
[2025/04/30 18:27:21 784755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 784761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 784769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52196|min_srtt:52196|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 784776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64800|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1500897|
[2025/04/30 18:27:21 784783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 784789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 784795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 784802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 784809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 784817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64800|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1459632|
[2025/04/30 18:27:21 784824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 784830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1646|
[2025/04/30 18:27:21 784878] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1646|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64800|now:1746037641784842|stream_id:0|stream_offset:1459632|
[2025/04/30 18:27:21 784888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1646|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 784895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64800|applimit:0|
[2025/04/30 18:27:21 784902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52196|rtt_var:866|pto_duration:55660|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 784909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 784915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 784921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66000|
[2025/04/30 18:27:21 784934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641865502|now:1746037641784901|interv:80601|
[2025/04/30 18:27:21 784941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641865502|now:1746037641784901|interval:80601|pto_count:0|srtt:52196
[2025/04/30 18:27:21 784948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:66000|
[2025/04/30 18:27:21 784956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 784961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66000|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1460811|
[2025/04/30 18:27:21 784966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 784970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1647|
[2025/04/30 18:27:21 785027] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1647|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66000|now:1746037641784978|stream_id:0|stream_offset:1460811|
[2025/04/30 18:27:21 785038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 785043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66000|applimit:0|
[2025/04/30 18:27:21 785047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52196|rtt_var:866|pto_duration:55660|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 785051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 785055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 785059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67200|
[2025/04/30 18:27:21 785063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641865638|now:1746037641785047|interv:80591|
[2025/04/30 18:27:21 785067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641865638|now:1746037641785047|interval:80591|pto_count:0|srtt:52196
[2025/04/30 18:27:21 785075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:67200|
[2025/04/30 18:27:21 785082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 785089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67200|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1461990|
[2025/04/30 18:27:21 785097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 785103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641786103|now:1746037641785103|interv:1000|
[2025/04/30 18:27:21 785108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 785119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 785125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641786103|
[2025/04/30 18:27:21 785131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641786103|
[2025/04/30 18:27:21 785137] [debug] |xqc_engine_wakeup_after|wakeup:1746037641786103|now:1746037641785137|diff:966|
[2025/04/30 18:27:21 785144] [debug] |xqc_engine_main_logic|END|now:1746037641784735|
[2025/04/30 18:27:21 785157] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641785156|
[2025/04/30 18:27:21 785164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 785173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:635|
[2025/04/30 18:27:21 785179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:636|
[2025/04/30 18:27:21 785188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:636|
[2025/04/30 18:27:21 785194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 785202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1592|origin_pktnum:1499|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1593|path_largest_ack:1592|
[2025/04/30 18:27:21 785209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:333|tx_in_flight:64847|prior_delivered:1360943|prior_time:1746037641730449|is_app_limited:0|send_elapse:53705|ack_elapse:54707|ctl_first_sent_time:1746037641730820|lagest_ack_time:1746037641785156|curr_delivered:1424590|
[2025/04/30 18:27:21 785216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641730820|
[2025/04/30 18:27:21 785223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:128||sndq_packets_used_bytes:0|sndq_packets_free:129|
[2025/04/30 18:27:21 785231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1593|origin_pktnum:1516|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1593|path_largest_ack:1593|
[2025/04/30 18:27:21 785237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:333|tx_in_flight:64847|prior_delivered:1360943|prior_time:1746037641730449|is_app_limited:0|send_elapse:53705|ack_elapse:54707|ctl_first_sent_time:1746037641730820|lagest_ack_time:1746037641785156|curr_delivered:1425790|
[2025/04/30 18:27:21 785245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641730983|
[2025/04/30 18:27:21 785252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:126||sndq_packets_used_bytes:0|sndq_packets_free:131|
[2025/04/30 18:27:21 785258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52196|rttvar:866|minrtt:31078|latest_rtt:54173|ack_delay:1000|
[2025/04/30 18:27:21 785265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52318|rttvar:894|minrtt:31078|latest_rtt:54173|ack_delay:1000|
[2025/04/30 18:27:21 785272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1593|lost_pn:1590|thresh:3|
[2025/04/30 18:27:21 785279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 785283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 785295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 785301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52318|rtt_var:894|pto_duration:55894|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 785308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 785315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 785322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64800|
[2025/04/30 18:27:21 785328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641865872|now:1746037641785301|interv:80571|
[2025/04/30 18:27:21 785334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641865872|now:1746037641785301|interval:80571|pto_count:0|srtt:52318
[2025/04/30 18:27:21 785341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53705, ack_elapse 54707, delivered 64847|rate 1185351|lost 334|
[2025/04/30 18:27:21 785346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185351) in round 23|
[2025/04/30 18:27:21 785350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 785355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 785361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641730983|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 785368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641730983|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 785375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:107424|full_bw_reached:1|inflight:64800|srtt:52318|latest_rtt:54173|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641751282|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 785381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:636|largest:636|pns:2|
[2025/04/30 18:27:21 785388] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:636|frame:ACK |recv_time:1746037641785156|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 785396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761785156|now:1746037641785156|interv:120000000|
[2025/04/30 18:27:21 785403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761785156|now:1746037641785156|interv:120000000|
[2025/04/30 18:27:21 785410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641786103|pq_index:0|
[2025/04/30 18:27:21 785417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641784735|
[2025/04/30 18:27:21 785423] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641785423|
[2025/04/30 18:27:21 785431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641785429|
[2025/04/30 18:27:21 785442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 785447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52318|min_srtt:52318|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 785452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:64800|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1500897|
[2025/04/30 18:27:21 785457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52318|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 785461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 785466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52318|min_srtt:52318|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 785470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:64800|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1502076|
[2025/04/30 18:27:21 785474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52318|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 785479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 785483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52318|min_srtt:52318|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 785487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64800|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1503255|
[2025/04/30 18:27:21 785491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 785497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 785503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 785510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 785517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 785523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64800|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1461990|
[2025/04/30 18:27:21 785527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 785531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 785538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641786103|
[2025/04/30 18:27:21 785543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641786103|
[2025/04/30 18:27:21 785547] [debug] |xqc_engine_wakeup_after|wakeup:1746037641786103|now:1746037641785546|diff:557|
[2025/04/30 18:27:21 785551] [debug] |xqc_engine_main_logic|END|now:1746037641785429|
[2025/04/30 18:27:21 785556] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641785556|
[2025/04/30 18:27:21 785560] [debug] |xqc_engine_wakeup_after|wakeup:1746037641786103|now:1746037641785560|diff:543|
[2025/04/30 18:27:21 785564] [debug] |xqc_engine_main_logic|END|now:1746037641785556|
[2025/04/30 18:27:21 786276] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:45|state:ESTABED|recv_time:1746037641786274|
[2025/04/30 18:27:21 786290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 786297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:636|
[2025/04/30 18:27:21 786302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:638|
[2025/04/30 18:27:21 786310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:638|
[2025/04/30 18:27:21 786316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:21 786322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=1605880|max_stream_data_old=1543393|
[2025/04/30 18:27:21 786327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 786335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1594|origin_pktnum:1530|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1594|path_largest_ack:1594|
[2025/04/30 18:27:21 786342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:333|tx_in_flight:64847|prior_delivered:1363343|prior_time:1746037641732261|is_app_limited:0|send_elapse:54926|ack_elapse:54013|ctl_first_sent_time:1746037641733861|lagest_ack_time:1746037641786274|curr_delivered:1426990|
[2025/04/30 18:27:21 786350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641733861|
[2025/04/30 18:27:21 786357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:124||sndq_packets_used_bytes:0|sndq_packets_free:133|
[2025/04/30 18:27:21 786363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52318|rttvar:894|minrtt:31078|latest_rtt:52413|ack_delay:0|
[2025/04/30 18:27:21 786370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52330|rttvar:694|minrtt:31078|latest_rtt:52413|ack_delay:0|
[2025/04/30 18:27:21 786377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1594|lost_pn:1591|thresh:3|
[2025/04/30 18:27:21 786384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 786390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 786395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52330|rtt_var:694|pto_duration:55106|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 786399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 786403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 786412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63600|
[2025/04/30 18:27:21 786416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641865084|now:1746037641786394|interv:78690|
[2025/04/30 18:27:21 786420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641865084|now:1746037641786394|interval:78690|pto_count:0|srtt:52330
[2025/04/30 18:27:21 786425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54926, ack_elapse 54013, delivered 63647|rate 1158777|lost 334|
[2025/04/30 18:27:21 786430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1158777) in round 23|
[2025/04/30 18:27:21 786434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 786438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 786442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:1200|po_sent_time:1746037641733861|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 786447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:1200|po_sent_time:1746037641733861|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 786451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:107424|full_bw_reached:1|inflight:63600|srtt:52330|latest_rtt:52413|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641751282|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 786461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:ACK_01RTT|expire:1746037641811274|now:1746037641786274|interv:25000|
[2025/04/30 18:27:21 786469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641786274|max_ack_delay:25000|
[2025/04/30 18:27:21 786476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:638|largest:638|pns:2|
[2025/04/30 18:27:21 786481] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:638|frame:ACK MAX_STREAM_DATA |recv_time:1746037641786274|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 786486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761786274|now:1746037641786274|interv:120000000|
[2025/04/30 18:27:21 786490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761786274|now:1746037641786274|interv:120000000|
[2025/04/30 18:27:21 786494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641786103|pq_index:0|
[2025/04/30 18:27:21 786498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641785429|
[2025/04/30 18:27:21 786502] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641786502|
[2025/04/30 18:27:21 786507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641786506|
[2025/04/30 18:27:21 786515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641786103|now:1746037641786506|
[2025/04/30 18:27:21 786520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641786103|now:1746037641786506|
[2025/04/30 18:27:21 786523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 786528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:21 786533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2133331|
[2025/04/30 18:27:21 786537] [debug] |scid:411e56562a3cde02d5d4f394|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 18:27:21 786542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2132152|
[2025/04/30 18:27:21 786547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2130973|
[2025/04/30 18:27:21 786551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2129794|
[2025/04/30 18:27:21 786555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2128615|
[2025/04/30 18:27:21 786559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2127436|
[2025/04/30 18:27:21 786564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2126257|
[2025/04/30 18:27:21 786568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2125078|
[2025/04/30 18:27:21 786572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2123899|
[2025/04/30 18:27:21 786576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2122720|
[2025/04/30 18:27:21 786581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2121541|
[2025/04/30 18:27:21 786585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2120362|
[2025/04/30 18:27:21 786589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2119183|
[2025/04/30 18:27:21 786593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2118004|
[2025/04/30 18:27:21 786597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2116825|
[2025/04/30 18:27:21 786601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2115646|
[2025/04/30 18:27:21 786605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2114467|
[2025/04/30 18:27:21 786610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2113288|
[2025/04/30 18:27:21 786614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2112109|
[2025/04/30 18:27:21 786618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2110930|
[2025/04/30 18:27:21 786622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2109751|
[2025/04/30 18:27:21 786626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2108572|
[2025/04/30 18:27:21 786631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2107393|
[2025/04/30 18:27:21 786635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2106214|
[2025/04/30 18:27:21 786639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2105035|
[2025/04/30 18:27:21 786643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2103856|
[2025/04/30 18:27:21 786650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2102677|
[2025/04/30 18:27:21 786654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2101498|
[2025/04/30 18:27:21 786658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2100319|
[2025/04/30 18:27:21 786663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2099140|
[2025/04/30 18:27:21 786667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2097961|
[2025/04/30 18:27:21 786671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2096782|
[2025/04/30 18:27:21 786678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2095603|
[2025/04/30 18:27:21 786685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2094424|
[2025/04/30 18:27:21 786692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2093245|
[2025/04/30 18:27:21 786699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2092066|
[2025/04/30 18:27:21 786705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2090887|
[2025/04/30 18:27:21 786712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2089708|
[2025/04/30 18:27:21 786719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2088529|
[2025/04/30 18:27:21 786726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2087350|
[2025/04/30 18:27:21 786732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2086171|
[2025/04/30 18:27:21 786739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2084992|
[2025/04/30 18:27:21 786745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2083813|
[2025/04/30 18:27:21 786752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2082634|
[2025/04/30 18:27:21 786759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2081455|
[2025/04/30 18:27:21 786766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2080276|
[2025/04/30 18:27:21 786772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2079097|
[2025/04/30 18:27:21 786778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2077918|
[2025/04/30 18:27:21 786784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2076739|
[2025/04/30 18:27:21 786789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2075560|
[2025/04/30 18:27:21 786796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2074381|
[2025/04/30 18:27:21 786802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2073202|
[2025/04/30 18:27:21 786808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2072023|
[2025/04/30 18:27:21 786814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2070844|
[2025/04/30 18:27:21 786820] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1605880|
[2025/04/30 18:27:21 786828] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1605828|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:553811|offset:62487|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 786845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 786851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2070844|
[2025/04/30 18:27:21 786857] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1605880|
[2025/04/30 18:27:21 786865] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1605828|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:491324|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 786871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 786876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52330|min_srtt:52330|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 786883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52330|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 786891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:27:21 786897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52330|min_srtt:52330|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 786904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52330|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 786911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:27:21 786916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52330|min_srtt:52330|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 786921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42038|inflight:63600|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1503255|
[2025/04/30 18:27:21 786925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52330|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 786930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 786934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52330|min_srtt:52330|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 786938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43238|inflight:63600|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1504434|
[2025/04/30 18:27:21 786943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 786947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 786954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 786959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 786964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 786969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1648|
[2025/04/30 18:27:21 787024] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1648|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63600|now:1746037641786976|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 787034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1648|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 787039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1648|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 787043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63600|applimit:0|
[2025/04/30 18:27:21 787047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52330|rtt_var:694|pto_duration:55106|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 787052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 787056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 787061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63619|
[2025/04/30 18:27:21 787068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641867082|now:1746037641787047|interv:80035|
[2025/04/30 18:27:21 787074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641867082|now:1746037641787047|interval:80035|pto_count:0|srtt:52330
[2025/04/30 18:27:21 787081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:63619|
[2025/04/30 18:27:21 787088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 787093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1649|
[2025/04/30 18:27:21 787120] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1649|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:63619|now:1746037641787099|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 787126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1649|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 787130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1649|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 787134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63619|applimit:0|
[2025/04/30 18:27:21 787143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52330|rtt_var:694|pto_duration:55106|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 787147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 787151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 787155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63638|
[2025/04/30 18:27:21 787159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641867205|now:1746037641787143|interv:80062|
[2025/04/30 18:27:21 787163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641867205|now:1746037641787143|interval:80062|pto_count:0|srtt:52330
[2025/04/30 18:27:21 787167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:63638|
[2025/04/30 18:27:21 787172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 787176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63638|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1461990|
[2025/04/30 18:27:21 787181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 787185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1650|
[2025/04/30 18:27:21 787209] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1650|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63638|now:1746037641787191|stream_id:0|stream_offset:1461990|
[2025/04/30 18:27:21 787214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 787219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63638|applimit:0|
[2025/04/30 18:27:21 787223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52330|rtt_var:694|pto_duration:55106|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 787227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 787231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 787235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64838|
[2025/04/30 18:27:21 787239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641867297|now:1746037641787223|interv:80074|
[2025/04/30 18:27:21 787243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641867297|now:1746037641787223|interval:80074|pto_count:0|srtt:52330
[2025/04/30 18:27:21 787247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:64838|
[2025/04/30 18:27:21 787251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 787262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1463169|
[2025/04/30 18:27:21 787267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 787271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1651|
[2025/04/30 18:27:21 787292] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1651|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64838|now:1746037641787276|stream_id:0|stream_offset:1463169|
[2025/04/30 18:27:21 787298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 787302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64838|applimit:0|
[2025/04/30 18:27:21 787306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52330|rtt_var:694|pto_duration:55106|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 787310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 787314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 787318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66038|
[2025/04/30 18:27:21 787322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641867382|now:1746037641787306|interv:80076|
[2025/04/30 18:27:21 787326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641867382|now:1746037641787306|interval:80076|pto_count:0|srtt:52330
[2025/04/30 18:27:21 787331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:66038|
[2025/04/30 18:27:21 787335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 787339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66038|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1464348|
[2025/04/30 18:27:21 787344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 787348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641788348|now:1746037641787348|interv:1000|
[2025/04/30 18:27:21 787352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 787356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 787360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641788348|
[2025/04/30 18:27:21 787364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641788348|
[2025/04/30 18:27:21 787368] [debug] |xqc_engine_wakeup_after|wakeup:1746037641788348|now:1746037641787368|diff:980|
[2025/04/30 18:27:21 787373] [debug] |xqc_engine_main_logic|END|now:1746037641786506|
[2025/04/30 18:27:21 787378] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641787378|
[2025/04/30 18:27:21 787382] [debug] |xqc_engine_wakeup_after|wakeup:1746037641788348|now:1746037641787382|diff:966|
[2025/04/30 18:27:21 787386] [debug] |xqc_engine_main_logic|END|now:1746037641787378|
[2025/04/30 18:27:21 788218] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037641788216|
[2025/04/30 18:27:21 788233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 788242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:638|
[2025/04/30 18:27:21 788247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:639|
[2025/04/30 18:27:21 788254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:639|
[2025/04/30 18:27:21 788260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 788268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1595|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1596|path_largest_ack:1595|
[2025/04/30 18:27:21 788276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:333|tx_in_flight:66047|prior_delivered:1363343|prior_time:1746037641732261|is_app_limited:0|send_elapse:55100|ack_elapse:55955|ctl_first_sent_time:1746037641734035|lagest_ack_time:1746037641788216|curr_delivered:1428190|
[2025/04/30 18:27:21 788283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641734035|
[2025/04/30 18:27:21 788290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 18:27:21 788296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1596|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1596|path_largest_ack:1596|
[2025/04/30 18:27:21 788302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:333|tx_in_flight:64847|prior_delivered:1365743|prior_time:1746037641734190|is_app_limited:0|send_elapse:53562|ack_elapse:54026|ctl_first_sent_time:1746037641734535|lagest_ack_time:1746037641788216|curr_delivered:1429390|
[2025/04/30 18:27:21 788310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641734535|
[2025/04/30 18:27:21 788316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 18:27:21 788322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52330|rttvar:694|minrtt:31078|latest_rtt:53681|ack_delay:0|
[2025/04/30 18:27:21 788327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52499|rttvar:858|minrtt:31078|latest_rtt:53681|ack_delay:0|
[2025/04/30 18:27:21 788331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1596|lost_pn:1593|thresh:3|
[2025/04/30 18:27:21 788336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 788340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 788344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52499|rtt_var:858|pto_duration:55931|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 788348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 788352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 788356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63638|
[2025/04/30 18:27:21 788367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641868207|now:1746037641788344|interv:79863|
[2025/04/30 18:27:21 788371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641868207|now:1746037641788344|interval:79863|pto_count:0|srtt:52499
[2025/04/30 18:27:21 788376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53562, ack_elapse 54026, delivered 63647|rate 1178080|lost 334|
[2025/04/30 18:27:21 788384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178080) in round 23|
[2025/04/30 18:27:21 788390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 788397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 788403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641734535|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 788417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641734535|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 788421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:107424|full_bw_reached:1|inflight:63638|srtt:52499|latest_rtt:53681|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641751282|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 788428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:639|largest:639|pns:2|
[2025/04/30 18:27:21 788432] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:639|frame:ACK |recv_time:1746037641788216|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 788437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761788216|now:1746037641788216|interv:120000000|
[2025/04/30 18:27:21 788441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761788216|now:1746037641788216|interv:120000000|
[2025/04/30 18:27:21 788445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641788348|pq_index:0|
[2025/04/30 18:27:21 788450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641786506|
[2025/04/30 18:27:21 788454] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641788454|
[2025/04/30 18:27:21 788459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641788458|
[2025/04/30 18:27:21 788463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641788348|now:1746037641788458|
[2025/04/30 18:27:21 788467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641788348|now:1746037641788458|
[2025/04/30 18:27:21 788471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 788476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 788484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52499|min_srtt:52499|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 788489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:63638|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1504434|
[2025/04/30 18:27:21 788494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52499|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 788498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 788503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52499|min_srtt:52499|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 788507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:63638|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1505613|
[2025/04/30 18:27:21 788511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52499|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 788516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 788520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52499|min_srtt:52499|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 788524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:63638|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1506792|
[2025/04/30 18:27:21 788528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 788532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 788536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 788540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 788545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 788549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63638|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1464348|
[2025/04/30 18:27:21 788553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 788558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1652|
[2025/04/30 18:27:21 788592] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1652|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63638|now:1746037641788565|stream_id:0|stream_offset:1464348|
[2025/04/30 18:27:21 788598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 788606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63638|applimit:0|
[2025/04/30 18:27:21 788611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52499|rtt_var:858|pto_duration:55931|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 788615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 788619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 788623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64838|
[2025/04/30 18:27:21 788627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641869496|now:1746037641788611|interv:80885|
[2025/04/30 18:27:21 788631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641869496|now:1746037641788611|interval:80885|pto_count:0|srtt:52499
[2025/04/30 18:27:21 788636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:64838|
[2025/04/30 18:27:21 788641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 788645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1465527|
[2025/04/30 18:27:21 788650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 788654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1653|
[2025/04/30 18:27:21 788681] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1653|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64838|now:1746037641788659|stream_id:0|stream_offset:1465527|
[2025/04/30 18:27:21 788691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1653|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 788698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64838|applimit:0|
[2025/04/30 18:27:21 788704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52499|rtt_var:858|pto_duration:55931|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 788712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 788718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 788724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66038|
[2025/04/30 18:27:21 788730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641869590|now:1746037641788704|interv:80886|
[2025/04/30 18:27:21 788736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641869590|now:1746037641788704|interval:80886|pto_count:0|srtt:52499
[2025/04/30 18:27:21 788743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:66038|
[2025/04/30 18:27:21 788757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 788763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66038|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1466706|
[2025/04/30 18:27:21 788770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 788776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641789776|now:1746037641788776|interv:1000|
[2025/04/30 18:27:21 788782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 788788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 788794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641789776|
[2025/04/30 18:27:21 788800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641789776|
[2025/04/30 18:27:21 788806] [debug] |xqc_engine_wakeup_after|wakeup:1746037641789776|now:1746037641788806|diff:970|
[2025/04/30 18:27:21 788813] [debug] |xqc_engine_main_logic|END|now:1746037641788458|
[2025/04/30 18:27:21 788821] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641788821|
[2025/04/30 18:27:21 788827] [debug] |xqc_engine_wakeup_after|wakeup:1746037641789776|now:1746037641788827|diff:949|
[2025/04/30 18:27:21 788833] [debug] |xqc_engine_main_logic|END|now:1746037641788821|
[2025/04/30 18:27:21 789907] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641789907|
[2025/04/30 18:27:21 789919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641789776|pq_index:0|
[2025/04/30 18:27:21 789924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641788458|
[2025/04/30 18:27:21 789929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641789928|
[2025/04/30 18:27:21 789934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641789776|now:1746037641789928|
[2025/04/30 18:27:21 789939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641789776|now:1746037641789928|
[2025/04/30 18:27:21 789943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 789947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 789952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52499|min_srtt:52499|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 789957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:66038|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1506792|
[2025/04/30 18:27:21 789962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 789966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 789970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 789974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 790003] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 790013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66038|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1466706|
[2025/04/30 18:27:21 790018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 790022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1654|
[2025/04/30 18:27:21 790061] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1654|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66038|now:1746037641790030|stream_id:0|stream_offset:1466706|
[2025/04/30 18:27:21 790070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1654|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 790077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66038|applimit:0|
[2025/04/30 18:27:21 790084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52499|rtt_var:858|pto_duration:55931|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 790092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 790097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 790101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67238|
[2025/04/30 18:27:21 790105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641870961|now:1746037641790084|interv:80877|
[2025/04/30 18:27:21 790109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641870961|now:1746037641790084|interval:80877|pto_count:0|srtt:52499
[2025/04/30 18:27:21 790114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:67238|
[2025/04/30 18:27:21 790119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 790123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67238|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1467885|
[2025/04/30 18:27:21 790128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 790132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641791132|now:1746037641790132|interv:1000|
[2025/04/30 18:27:21 790136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 790140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 790144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641791132|
[2025/04/30 18:27:21 790148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641791132|
[2025/04/30 18:27:21 790152] [debug] |xqc_engine_wakeup_after|wakeup:1746037641791132|now:1746037641790152|diff:980|
[2025/04/30 18:27:21 790156] [debug] |xqc_engine_main_logic|END|now:1746037641789928|
[2025/04/30 18:27:21 790320] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641790318|
[2025/04/30 18:27:21 790329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 790338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:639|
[2025/04/30 18:27:21 790343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:640|
[2025/04/30 18:27:21 790352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:640|
[2025/04/30 18:27:21 790359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 790367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1597|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1598|path_largest_ack:1597|
[2025/04/30 18:27:21 790374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:333|tx_in_flight:66047|prior_delivered:1365743|prior_time:1746037641734190|is_app_limited:0|send_elapse:54944|ack_elapse:56128|ctl_first_sent_time:1746037641735917|lagest_ack_time:1746037641790318|curr_delivered:1430590|
[2025/04/30 18:27:21 790381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641735917|
[2025/04/30 18:27:21 790387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 18:27:21 790393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1598|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1598|path_largest_ack:1598|
[2025/04/30 18:27:21 790400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:333|tx_in_flight:64847|prior_delivered:1368143|prior_time:1746037641736180|is_app_limited:0|send_elapse:53590|ack_elapse:54138|ctl_first_sent_time:1746037641736512|lagest_ack_time:1746037641790318|curr_delivered:1431790|
[2025/04/30 18:27:21 790407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641736512|
[2025/04/30 18:27:21 790411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:27:21 790415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52499|rttvar:858|minrtt:31078|latest_rtt:53806|ack_delay:1000|
[2025/04/30 18:27:21 790420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52537|rttvar:720|minrtt:31078|latest_rtt:53806|ack_delay:1000|
[2025/04/30 18:27:21 790426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1598|lost_pn:1595|thresh:3|
[2025/04/30 18:27:21 790433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 790439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 790446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52537|rtt_var:720|pto_duration:55417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 790453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 790459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 790465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64838|
[2025/04/30 18:27:21 790478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641870447|now:1746037641790446|interv:80001|
[2025/04/30 18:27:21 790484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641870447|now:1746037641790446|interval:80001|pto_count:0|srtt:52537
[2025/04/30 18:27:21 790491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53590, ack_elapse 54138, delivered 63647|rate 1175643|lost 334|
[2025/04/30 18:27:21 790498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175643) in round 23|
[2025/04/30 18:27:21 790504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 790508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 790512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641736512|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 790516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641736512|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 790521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:107424|full_bw_reached:1|inflight:64838|srtt:52537|latest_rtt:53806|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641751282|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 790527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:640|largest:640|pns:2|
[2025/04/30 18:27:21 790532] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:640|frame:ACK |recv_time:1746037641790318|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 790537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761790318|now:1746037641790318|interv:120000000|
[2025/04/30 18:27:21 790541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761790318|now:1746037641790318|interv:120000000|
[2025/04/30 18:27:21 790545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641791132|pq_index:0|
[2025/04/30 18:27:21 790549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641789928|
[2025/04/30 18:27:21 790553] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641790553|
[2025/04/30 18:27:21 790558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641790557|
[2025/04/30 18:27:21 790564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 790568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52537|min_srtt:52537|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 790573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1506792|
[2025/04/30 18:27:21 790581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52537|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 790586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 790590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52537|min_srtt:52537|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 790595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1507971|
[2025/04/30 18:27:21 790599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52537|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 790604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 790608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52537|min_srtt:52537|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 790612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1509150|
[2025/04/30 18:27:21 790616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 790620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 790624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 790628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 790633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 790637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1467885|
[2025/04/30 18:27:21 790642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 790648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 790655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641791132|
[2025/04/30 18:27:21 790662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641791132|
[2025/04/30 18:27:21 790669] [debug] |xqc_engine_wakeup_after|wakeup:1746037641791132|now:1746037641790668|diff:464|
[2025/04/30 18:27:21 790673] [debug] |xqc_engine_main_logic|END|now:1746037641790557|
[2025/04/30 18:27:21 790680] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641790680|
[2025/04/30 18:27:21 790686] [debug] |xqc_engine_wakeup_after|wakeup:1746037641791132|now:1746037641790686|diff:446|
[2025/04/30 18:27:21 790693] [debug] |xqc_engine_main_logic|END|now:1746037641790680|
[2025/04/30 18:27:21 791768] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641791767|
[2025/04/30 18:27:21 791786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641791132|pq_index:0|
[2025/04/30 18:27:21 791793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641790557|
[2025/04/30 18:27:21 791801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641791799|
[2025/04/30 18:27:21 791809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641791132|now:1746037641791799|
[2025/04/30 18:27:21 791816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641791132|now:1746037641791799|
[2025/04/30 18:27:21 791821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 791829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 791836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52537|min_srtt:52537|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 791844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1509150|
[2025/04/30 18:27:21 791851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 791858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 791864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 791871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 791879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 791886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1467885|
[2025/04/30 18:27:21 791892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 791900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1655|
[2025/04/30 18:27:21 791943] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1655|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64838|now:1746037641791910|stream_id:0|stream_offset:1467885|
[2025/04/30 18:27:21 791953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 791960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64838|applimit:0|
[2025/04/30 18:27:21 791967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52537|rtt_var:720|pto_duration:55417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 791975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 792017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 792025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66038|
[2025/04/30 18:27:21 792030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641872327|now:1746037641791967|interv:80360|
[2025/04/30 18:27:21 792034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641872327|now:1746037641791967|interval:80360|pto_count:0|srtt:52537
[2025/04/30 18:27:21 792038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:66038|
[2025/04/30 18:27:21 792044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 792048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66038|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1469064|
[2025/04/30 18:27:21 792053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 792057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1656|
[2025/04/30 18:27:21 792090] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1656|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66038|now:1746037641792064|stream_id:0|stream_offset:1469064|
[2025/04/30 18:27:21 792100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 792106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66038|applimit:0|
[2025/04/30 18:27:21 792114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52537|rtt_var:720|pto_duration:55417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 792121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 792128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 792133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67238|
[2025/04/30 18:27:21 792137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641872481|now:1746037641792113|interv:80368|
[2025/04/30 18:27:21 792141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641872481|now:1746037641792113|interval:80368|pto_count:0|srtt:52537
[2025/04/30 18:27:21 792147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:67238|
[2025/04/30 18:27:21 792155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 792162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67238|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1470243|
[2025/04/30 18:27:21 792169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 792175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641793175|now:1746037641792175|interv:1000|
[2025/04/30 18:27:21 792187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 792193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 792200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641793175|
[2025/04/30 18:27:21 792207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641793175|
[2025/04/30 18:27:21 792213] [debug] |xqc_engine_wakeup_after|wakeup:1746037641793175|now:1746037641792212|diff:963|
[2025/04/30 18:27:21 792219] [debug] |xqc_engine_main_logic|END|now:1746037641791799|
[2025/04/30 18:27:21 792233] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641792232|
[2025/04/30 18:27:21 792240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 792249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:640|
[2025/04/30 18:27:21 792256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:641|
[2025/04/30 18:27:21 792264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:641|
[2025/04/30 18:27:21 792271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 792278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1599|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1600|path_largest_ack:1599|
[2025/04/30 18:27:21 792285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:333|tx_in_flight:66047|prior_delivered:1368143|prior_time:1746037641736180|is_app_limited:0|send_elapse:54908|ack_elapse:56052|ctl_first_sent_time:1746037641737830|lagest_ack_time:1746037641792232|curr_delivered:1432990|
[2025/04/30 18:27:21 792293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641737830|
[2025/04/30 18:27:21 792300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 18:27:21 792307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1600|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1600|path_largest_ack:1600|
[2025/04/30 18:27:21 792314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:333|tx_in_flight:64847|prior_delivered:1370543|prior_time:1746037641738196|is_app_limited:0|send_elapse:53637|ack_elapse:54036|ctl_first_sent_time:1746037641738532|lagest_ack_time:1746037641792232|curr_delivered:1434190|
[2025/04/30 18:27:21 792318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641738532|
[2025/04/30 18:27:21 792322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:27:21 792326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52537|rttvar:720|minrtt:31078|latest_rtt:53700|ack_delay:1000|
[2025/04/30 18:27:21 792331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52557|rttvar:580|minrtt:31078|latest_rtt:53700|ack_delay:1000|
[2025/04/30 18:27:21 792335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1600|lost_pn:1597|thresh:3|
[2025/04/30 18:27:21 792339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 792349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 792353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52557|rtt_var:580|pto_duration:54877|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 792357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 792361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 792365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64838|
[2025/04/30 18:27:21 792369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641871941|now:1746037641792352|interv:79589|
[2025/04/30 18:27:21 792373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641871941|now:1746037641792352|interval:79589|pto_count:0|srtt:52557
[2025/04/30 18:27:21 792378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53637, ack_elapse 54036, delivered 63647|rate 1177862|lost 334|
[2025/04/30 18:27:21 792382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177862) in round 23|
[2025/04/30 18:27:21 792386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 792391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 792395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641738532|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 792399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641738532|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 792404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:107424|full_bw_reached:1|inflight:64838|srtt:52557|latest_rtt:53700|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641751282|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 792410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:641|largest:641|pns:2|
[2025/04/30 18:27:21 792414] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:641|frame:ACK |recv_time:1746037641792232|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 792419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761792232|now:1746037641792232|interv:120000000|
[2025/04/30 18:27:21 792423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761792232|now:1746037641792232|interv:120000000|
[2025/04/30 18:27:21 792427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641793175|pq_index:0|
[2025/04/30 18:27:21 792432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641791799|
[2025/04/30 18:27:21 792436] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641792435|
[2025/04/30 18:27:21 792441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641792439|
[2025/04/30 18:27:21 792448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 792453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52557|min_srtt:52557|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 792458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1509150|
[2025/04/30 18:27:21 792463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52557|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 792467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 792472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52557|min_srtt:52557|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 792476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1510329|
[2025/04/30 18:27:21 792480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52557|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 792485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 792489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52557|min_srtt:52557|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 792493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1511508|
[2025/04/30 18:27:21 792497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 792501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 792505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 792509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 792514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 792518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1470243|
[2025/04/30 18:27:21 792522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 792526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 792535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641793175|
[2025/04/30 18:27:21 792539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641793175|
[2025/04/30 18:27:21 792543] [debug] |xqc_engine_wakeup_after|wakeup:1746037641793175|now:1746037641792543|diff:632|
[2025/04/30 18:27:21 792547] [debug] |xqc_engine_main_logic|END|now:1746037641792439|
[2025/04/30 18:27:21 792553] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641792552|
[2025/04/30 18:27:21 792556] [debug] |xqc_engine_wakeup_after|wakeup:1746037641793175|now:1746037641792556|diff:619|
[2025/04/30 18:27:21 792560] [debug] |xqc_engine_main_logic|END|now:1746037641792552|
[2025/04/30 18:27:21 793633] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641793632|
[2025/04/30 18:27:21 793647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641793175|pq_index:0|
[2025/04/30 18:27:21 793651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641792439|
[2025/04/30 18:27:21 793659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641793657|
[2025/04/30 18:27:21 793666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641793175|now:1746037641793657|
[2025/04/30 18:27:21 793672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641793175|now:1746037641793657|
[2025/04/30 18:27:21 793679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 793686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 793694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52557|min_srtt:52557|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 793700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1511508|
[2025/04/30 18:27:21 793707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 793714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 793720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 793727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 793734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 793741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1470243|
[2025/04/30 18:27:21 793748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 793754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1657|
[2025/04/30 18:27:21 793811] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1657|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64838|now:1746037641793766|stream_id:0|stream_offset:1470243|
[2025/04/30 18:27:21 793830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1657|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 793838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64838|applimit:0|
[2025/04/30 18:27:21 793844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52557|rtt_var:580|pto_duration:54877|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 793851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 793857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 793861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66038|
[2025/04/30 18:27:21 793877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641873643|now:1746037641793844|interv:79799|
[2025/04/30 18:27:21 793884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641873643|now:1746037641793844|interval:79799|pto_count:0|srtt:52557
[2025/04/30 18:27:21 793891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:66038|
[2025/04/30 18:27:21 793898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 793903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66038|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1471422|
[2025/04/30 18:27:21 793907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 793911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1658|
[2025/04/30 18:27:21 793947] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1658|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66038|now:1746037641793919|stream_id:0|stream_offset:1471422|
[2025/04/30 18:27:21 793956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 793963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66038|applimit:0|
[2025/04/30 18:27:21 793970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52557|rtt_var:580|pto_duration:54877|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 793977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 793981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 794017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67238|
[2025/04/30 18:27:21 794028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641873796|now:1746037641793969|interv:79827|
[2025/04/30 18:27:21 794033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641873796|now:1746037641793969|interval:79827|pto_count:0|srtt:52557
[2025/04/30 18:27:21 794046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:67238|
[2025/04/30 18:27:21 794055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 794062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67238|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1472601|
[2025/04/30 18:27:21 794068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 794072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641795072|now:1746037641794072|interv:1000|
[2025/04/30 18:27:21 794076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 794080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 794085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641795072|
[2025/04/30 18:27:21 794092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641795072|
[2025/04/30 18:27:21 794098] [debug] |xqc_engine_wakeup_after|wakeup:1746037641795072|now:1746037641794097|diff:975|
[2025/04/30 18:27:21 794104] [debug] |xqc_engine_main_logic|END|now:1746037641793657|
[2025/04/30 18:27:21 794118] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641794117|
[2025/04/30 18:27:21 794126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 794135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:641|
[2025/04/30 18:27:21 794141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:642|
[2025/04/30 18:27:21 794149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:642|
[2025/04/30 18:27:21 794156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 794163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1601|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1602|path_largest_ack:1601|
[2025/04/30 18:27:21 794170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:333|tx_in_flight:66047|prior_delivered:1370543|prior_time:1746037641738196|is_app_limited:0|send_elapse:54984|ack_elapse:55921|ctl_first_sent_time:1746037641739879|lagest_ack_time:1746037641794117|curr_delivered:1435390|
[2025/04/30 18:27:21 794177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641739879|
[2025/04/30 18:27:21 794184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 18:27:21 794188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1602|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1602|path_largest_ack:1602|
[2025/04/30 18:27:21 794193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:333|tx_in_flight:64847|prior_delivered:1372943|prior_time:1746037641740249|is_app_limited:0|send_elapse:53503|ack_elapse:53868|ctl_first_sent_time:1746037641740589|lagest_ack_time:1746037641794117|curr_delivered:1436590|
[2025/04/30 18:27:21 794197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641740589|
[2025/04/30 18:27:21 794201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 18:27:21 794210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52557|rttvar:580|minrtt:31078|latest_rtt:53528|ack_delay:1000|
[2025/04/30 18:27:21 794214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52554|rttvar:442|minrtt:31078|latest_rtt:53528|ack_delay:1000|
[2025/04/30 18:27:21 794218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1602|lost_pn:1599|thresh:3|
[2025/04/30 18:27:21 794223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 794227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 794231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52554|rtt_var:442|pto_duration:54554|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 794235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 794242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 794248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64838|
[2025/04/30 18:27:21 794255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641873473|now:1746037641794231|interv:79242|
[2025/04/30 18:27:21 794261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641873473|now:1746037641794231|interval:79242|pto_count:0|srtt:52554
[2025/04/30 18:27:21 794266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53503, ack_elapse 53868, delivered 63647|rate 1181536|lost 334|
[2025/04/30 18:27:21 794270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181536) in round 23|
[2025/04/30 18:27:21 794275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 794279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 794283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641740589|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 794287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641740589|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 794292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:107424|full_bw_reached:1|inflight:64838|srtt:52554|latest_rtt:53528|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641751282|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 794298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:642|largest:642|pns:2|
[2025/04/30 18:27:21 794302] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:642|frame:ACK |recv_time:1746037641794117|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 794310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761794117|now:1746037641794117|interv:120000000|
[2025/04/30 18:27:21 794315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761794117|now:1746037641794117|interv:120000000|
[2025/04/30 18:27:21 794319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641795072|pq_index:0|
[2025/04/30 18:27:21 794323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641793657|
[2025/04/30 18:27:21 794327] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641794327|
[2025/04/30 18:27:21 794332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641794331|
[2025/04/30 18:27:21 794337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 794342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52554|min_srtt:52554|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 794347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1511508|
[2025/04/30 18:27:21 794351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52554|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 794356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 794360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52554|min_srtt:52554|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 794365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1512687|
[2025/04/30 18:27:21 794369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52554|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 794373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 794377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52554|min_srtt:52554|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 794381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1513866|
[2025/04/30 18:27:21 794386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 794390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 794393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 794398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 794405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 794409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1472601|
[2025/04/30 18:27:21 794413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 794417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 794421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641795072|
[2025/04/30 18:27:21 794425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641795072|
[2025/04/30 18:27:21 794429] [debug] |xqc_engine_wakeup_after|wakeup:1746037641795072|now:1746037641794429|diff:643|
[2025/04/30 18:27:21 794433] [debug] |xqc_engine_main_logic|END|now:1746037641794331|
[2025/04/30 18:27:21 794439] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641794439|
[2025/04/30 18:27:21 794443] [debug] |xqc_engine_wakeup_after|wakeup:1746037641795072|now:1746037641794442|diff:630|
[2025/04/30 18:27:21 794446] [debug] |xqc_engine_main_logic|END|now:1746037641794439|
[2025/04/30 18:27:21 795517] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641795517|
[2025/04/30 18:27:21 795529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641795072|pq_index:0|
[2025/04/30 18:27:21 795534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641794331|
[2025/04/30 18:27:21 795539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641795538|
[2025/04/30 18:27:21 795544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641795072|now:1746037641795538|
[2025/04/30 18:27:21 795548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641795072|now:1746037641795538|
[2025/04/30 18:27:21 795552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 795557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 795562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52554|min_srtt:52554|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 795567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1513866|
[2025/04/30 18:27:21 795571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 795575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 795579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 795583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 795588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 795598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1472601|
[2025/04/30 18:27:21 795602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 795607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1659|
[2025/04/30 18:27:21 795645] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1659|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64838|now:1746037641795615|stream_id:0|stream_offset:1472601|
[2025/04/30 18:27:21 795655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1659|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 795662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64838|applimit:0|
[2025/04/30 18:27:21 795668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52554|rtt_var:442|pto_duration:54554|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 795676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 795682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 795688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66038|
[2025/04/30 18:27:21 795694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641875169|now:1746037641795668|interv:79501|
[2025/04/30 18:27:21 795700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641875169|now:1746037641795668|interval:79501|pto_count:0|srtt:52554
[2025/04/30 18:27:21 795707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:66038|
[2025/04/30 18:27:21 795715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 795722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66038|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1473780|
[2025/04/30 18:27:21 795729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 795767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1660|
[2025/04/30 18:27:21 795812] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1660|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66038|now:1746037641795780|stream_id:0|stream_offset:1473780|
[2025/04/30 18:27:21 795837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 795845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66038|applimit:0|
[2025/04/30 18:27:21 795852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52554|rtt_var:442|pto_duration:54554|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 795858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 795873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 795879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67238|
[2025/04/30 18:27:21 795887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641875334|now:1746037641795852|interv:79482|
[2025/04/30 18:27:21 795893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641875334|now:1746037641795852|interval:79482|pto_count:0|srtt:52554
[2025/04/30 18:27:21 795901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:67238|
[2025/04/30 18:27:21 795909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 795916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67238|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1474959|
[2025/04/30 18:27:21 795923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 795930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641796930|now:1746037641795930|interv:1000|
[2025/04/30 18:27:21 795937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 795942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 795948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641796930|
[2025/04/30 18:27:21 795955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641796930|
[2025/04/30 18:27:21 795961] [debug] |xqc_engine_wakeup_after|wakeup:1746037641796930|now:1746037641795961|diff:969|
[2025/04/30 18:27:21 795968] [debug] |xqc_engine_main_logic|END|now:1746037641795538|
[2025/04/30 18:27:21 796086] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641796084|
[2025/04/30 18:27:21 796101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 796111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:642|
[2025/04/30 18:27:21 796117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:643|
[2025/04/30 18:27:21 796126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:643|
[2025/04/30 18:27:21 796133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 796141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1603|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1604|path_largest_ack:1603|
[2025/04/30 18:27:21 796148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:333|tx_in_flight:66047|prior_delivered:1372943|prior_time:1746037641740249|is_app_limited:0|send_elapse:54843|ack_elapse:55835|ctl_first_sent_time:1746037641741929|lagest_ack_time:1746037641796084|curr_delivered:1437790|
[2025/04/30 18:27:21 796156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641741929|
[2025/04/30 18:27:21 796164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:27:21 796171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1604|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1604|path_largest_ack:1604|
[2025/04/30 18:27:21 796184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:333|tx_in_flight:64847|prior_delivered:1375343|prior_time:1746037641742228|is_app_limited:0|send_elapse:53663|ack_elapse:53856|ctl_first_sent_time:1746037641742567|lagest_ack_time:1746037641796084|curr_delivered:1438990|
[2025/04/30 18:27:21 796192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641742567|
[2025/04/30 18:27:21 796199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:27:21 796205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52554|rttvar:442|minrtt:31078|latest_rtt:53517|ack_delay:1000|
[2025/04/30 18:27:21 796212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52549|rttvar:341|minrtt:31078|latest_rtt:53517|ack_delay:1000|
[2025/04/30 18:27:21 796218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1604|lost_pn:1601|thresh:3|
[2025/04/30 18:27:21 796225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 796231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 796242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52549|rtt_var:341|pto_duration:54549|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 796249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 796255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 796261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64838|
[2025/04/30 18:27:21 796267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641875329|now:1746037641796241|interv:79088|
[2025/04/30 18:27:21 796273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641875329|now:1746037641796241|interval:79088|pto_count:0|srtt:52549
[2025/04/30 18:27:21 796280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53663, ack_elapse 53856, delivered 63647|rate 1181799|lost 334|
[2025/04/30 18:27:21 796287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181799) in round 23|
[2025/04/30 18:27:21 796294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 796301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 796307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641742567|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 796314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641742567|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 796328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:107424|full_bw_reached:1|inflight:64838|srtt:52549|latest_rtt:53517|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641751282|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 796337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:643|largest:643|pns:2|
[2025/04/30 18:27:21 796343] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:643|frame:ACK |recv_time:1746037641796084|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 796350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761796084|now:1746037641796084|interv:120000000|
[2025/04/30 18:27:21 796357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761796084|now:1746037641796084|interv:120000000|
[2025/04/30 18:27:21 796363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641796930|pq_index:0|
[2025/04/30 18:27:21 796369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641795538|
[2025/04/30 18:27:21 796376] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641796376|
[2025/04/30 18:27:21 796383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641796381|
[2025/04/30 18:27:21 796391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 796399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52549|min_srtt:52549|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 796405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1513866|
[2025/04/30 18:27:21 796412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52549|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 796420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 796425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52549|min_srtt:52549|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 796430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1515045|
[2025/04/30 18:27:21 796434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52549|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 796439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 796443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52549|min_srtt:52549|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 796448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1516224|
[2025/04/30 18:27:21 796461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 796468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 796474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 796478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 796483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 796487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1474959|
[2025/04/30 18:27:21 796492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 796496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 796500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641796930|
[2025/04/30 18:27:21 796504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641796930|
[2025/04/30 18:27:21 796508] [debug] |xqc_engine_wakeup_after|wakeup:1746037641796930|now:1746037641796508|diff:422|
[2025/04/30 18:27:21 796512] [debug] |xqc_engine_main_logic|END|now:1746037641796381|
[2025/04/30 18:27:21 796518] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641796518|
[2025/04/30 18:27:21 796522] [debug] |xqc_engine_wakeup_after|wakeup:1746037641796930|now:1746037641796522|diff:408|
[2025/04/30 18:27:21 796526] [debug] |xqc_engine_main_logic|END|now:1746037641796518|
[2025/04/30 18:27:21 797595] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641797595|
[2025/04/30 18:27:21 797607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641796930|pq_index:0|
[2025/04/30 18:27:21 797612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641796381|
[2025/04/30 18:27:21 797617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641797616|
[2025/04/30 18:27:21 797622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641796930|now:1746037641797616|
[2025/04/30 18:27:21 797626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641796930|now:1746037641797616|
[2025/04/30 18:27:21 797630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 797635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 797640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52549|min_srtt:52549|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 797647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1516224|
[2025/04/30 18:27:21 797661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 797667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 797672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 797677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 797684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 797691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1474959|
[2025/04/30 18:27:21 797698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 797704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1661|
[2025/04/30 18:27:21 797773] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1661|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64838|now:1746037641797714|stream_id:0|stream_offset:1474959|
[2025/04/30 18:27:21 797784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 797791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64838|applimit:0|
[2025/04/30 18:27:21 797798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52549|rtt_var:341|pto_duration:54549|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 797805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 797811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 797817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66038|
[2025/04/30 18:27:21 797831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641877263|now:1746037641797797|interv:79466|
[2025/04/30 18:27:21 797837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641877263|now:1746037641797797|interval:79466|pto_count:0|srtt:52549
[2025/04/30 18:27:21 797844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:66038|
[2025/04/30 18:27:21 797851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 797858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66038|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1476138|
[2025/04/30 18:27:21 797865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 797871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1662|
[2025/04/30 18:27:21 797911] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1662|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66038|now:1746037641797882|stream_id:0|stream_offset:1476138|
[2025/04/30 18:27:21 797930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 797938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66038|applimit:0|
[2025/04/30 18:27:21 797945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52549|rtt_var:341|pto_duration:54549|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 797951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 797957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 797963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67238|
[2025/04/30 18:27:21 797967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641877431|now:1746037641797944|interv:79487|
[2025/04/30 18:27:21 797971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641877431|now:1746037641797944|interval:79487|pto_count:0|srtt:52549
[2025/04/30 18:27:21 797976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:67238|
[2025/04/30 18:27:21 797980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 797985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67238|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1477317|
[2025/04/30 18:27:21 798011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 798015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641799015|now:1746037641798015|interv:1000|
[2025/04/30 18:27:21 798020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 798027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 798033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641799015|
[2025/04/30 18:27:21 798039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641799015|
[2025/04/30 18:27:21 798045] [debug] |xqc_engine_wakeup_after|wakeup:1746037641799015|now:1746037641798044|diff:971|
[2025/04/30 18:27:21 798049] [debug] |xqc_engine_main_logic|END|now:1746037641797616|
[2025/04/30 18:27:21 798133] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037641798132|
[2025/04/30 18:27:21 798143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 798151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:643|
[2025/04/30 18:27:21 798157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:644|
[2025/04/30 18:27:21 798165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:644|
[2025/04/30 18:27:21 798172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 798179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1605|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1606|path_largest_ack:1605|
[2025/04/30 18:27:21 798201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:333|tx_in_flight:66047|prior_delivered:1375343|prior_time:1746037641742228|is_app_limited:0|send_elapse:55017|ack_elapse:55904|ctl_first_sent_time:1746037641743921|lagest_ack_time:1746037641798132|curr_delivered:1440190|
[2025/04/30 18:27:21 798209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641743921|
[2025/04/30 18:27:21 798216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:27:21 798223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1606|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1606|path_largest_ack:1606|
[2025/04/30 18:27:21 798229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:333|tx_in_flight:64847|prior_delivered:1377743|prior_time:1746037641744201|is_app_limited:0|send_elapse:53662|ack_elapse:53931|ctl_first_sent_time:1746037641744544|lagest_ack_time:1746037641798132|curr_delivered:1441390|
[2025/04/30 18:27:21 798236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641744544|
[2025/04/30 18:27:21 798243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:27:21 798249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52549|rttvar:341|minrtt:31078|latest_rtt:53588|ack_delay:0|
[2025/04/30 18:27:21 798255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52679|rttvar:515|minrtt:31078|latest_rtt:53588|ack_delay:0|
[2025/04/30 18:27:21 798262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1606|lost_pn:1603|thresh:3|
[2025/04/30 18:27:21 798269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 798273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 798278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52679|rtt_var:515|pto_duration:54739|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 798282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 798286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 798290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64838|
[2025/04/30 18:27:21 798294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641877621|now:1746037641798277|interv:79344|
[2025/04/30 18:27:21 798298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641877621|now:1746037641798277|interval:79344|pto_count:0|srtt:52679
[2025/04/30 18:27:21 798302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53662, ack_elapse 53931, delivered 63647|rate 1180156|lost 334|
[2025/04/30 18:27:21 798307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180156) in round 23|
[2025/04/30 18:27:21 798312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 798330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 798335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641744544|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 798340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641744544|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 798345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:107424|full_bw_reached:1|inflight:64838|srtt:52679|latest_rtt:53588|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641751282|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 798351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:644|largest:644|pns:2|
[2025/04/30 18:27:21 798355] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:644|frame:ACK |recv_time:1746037641798132|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 798360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761798132|now:1746037641798132|interv:120000000|
[2025/04/30 18:27:21 798364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761798132|now:1746037641798132|interv:120000000|
[2025/04/30 18:27:21 798368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641799015|pq_index:0|
[2025/04/30 18:27:21 798373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641797616|
[2025/04/30 18:27:21 798377] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641798377|
[2025/04/30 18:27:21 798382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641798381|
[2025/04/30 18:27:21 798387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 798392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52679|min_srtt:52679|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 798398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1516224|
[2025/04/30 18:27:21 798406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52679|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 798413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 798419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52679|min_srtt:52679|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 798424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1517403|
[2025/04/30 18:27:21 798431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52679|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 798436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 798440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52679|min_srtt:52679|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 798444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1518582|
[2025/04/30 18:27:21 798448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 798452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 798456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 798460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 798465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 798469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1477317|
[2025/04/30 18:27:21 798474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 798477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 798483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641799015|
[2025/04/30 18:27:21 798490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641799015|
[2025/04/30 18:27:21 798496] [debug] |xqc_engine_wakeup_after|wakeup:1746037641799015|now:1746037641798496|diff:519|
[2025/04/30 18:27:21 798502] [debug] |xqc_engine_main_logic|END|now:1746037641798381|
[2025/04/30 18:27:21 798508] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641798508|
[2025/04/30 18:27:21 798512] [debug] |xqc_engine_wakeup_after|wakeup:1746037641799015|now:1746037641798512|diff:503|
[2025/04/30 18:27:21 798516] [debug] |xqc_engine_main_logic|END|now:1746037641798508|
[2025/04/30 18:27:21 799586] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641799586|
[2025/04/30 18:27:21 799603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641799015|pq_index:0|
[2025/04/30 18:27:21 799610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641798381|
[2025/04/30 18:27:21 799619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641799617|
[2025/04/30 18:27:21 799626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641799015|now:1746037641799617|
[2025/04/30 18:27:21 799633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641799015|now:1746037641799617|
[2025/04/30 18:27:21 799648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 799656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 799663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52679|min_srtt:52679|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 799671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1518582|
[2025/04/30 18:27:21 799678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 799685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 799691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 799698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 799706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 799713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1477317|
[2025/04/30 18:27:21 799720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 799727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1663|
[2025/04/30 18:27:21 799776] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1663|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64838|now:1746037641799738|stream_id:0|stream_offset:1477317|
[2025/04/30 18:27:21 799858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 799867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64838|applimit:0|
[2025/04/30 18:27:21 799874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52679|rtt_var:515|pto_duration:54739|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 799881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 799887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 799893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66038|
[2025/04/30 18:27:21 799899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641879477|now:1746037641799873|interv:79604|
[2025/04/30 18:27:21 799905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641879477|now:1746037641799873|interval:79604|pto_count:0|srtt:52679
[2025/04/30 18:27:21 799913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:66038|
[2025/04/30 18:27:21 799930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 799936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66038|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1478496|
[2025/04/30 18:27:21 799943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 799950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1664|
[2025/04/30 18:27:21 800012] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1664|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66038|now:1746037641799961|stream_id:0|stream_offset:1478496|
[2025/04/30 18:27:21 800026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 800034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66038|applimit:0|
[2025/04/30 18:27:21 800041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52679|rtt_var:515|pto_duration:54739|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 800048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 800054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 800060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67238|
[2025/04/30 18:27:21 800067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641879700|now:1746037641800040|interv:79660|
[2025/04/30 18:27:21 800074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641879700|now:1746037641800040|interval:79660|pto_count:0|srtt:52679
[2025/04/30 18:27:21 800081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:67238|
[2025/04/30 18:27:21 800089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 800095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67238|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1479675|
[2025/04/30 18:27:21 800103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 800108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641801108|now:1746037641800108|interv:1000|
[2025/04/30 18:27:21 800115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 800120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 800126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641801108|
[2025/04/30 18:27:21 800133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641801108|
[2025/04/30 18:27:21 800139] [debug] |xqc_engine_wakeup_after|wakeup:1746037641801108|now:1746037641800139|diff:969|
[2025/04/30 18:27:21 800146] [debug] |xqc_engine_main_logic|END|now:1746037641799617|
[2025/04/30 18:27:21 800160] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641800159|
[2025/04/30 18:27:21 800175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 800184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:644|
[2025/04/30 18:27:21 800190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:645|
[2025/04/30 18:27:21 800198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:645|
[2025/04/30 18:27:21 800204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 800212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1607|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1608|path_largest_ack:1607|
[2025/04/30 18:27:21 800219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:333|tx_in_flight:66047|prior_delivered:1377743|prior_time:1746037641744201|is_app_limited:0|send_elapse:55010|ack_elapse:55958|ctl_first_sent_time:1746037641745892|lagest_ack_time:1746037641800159|curr_delivered:1442590|
[2025/04/30 18:27:21 800226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641745892|
[2025/04/30 18:27:21 800233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:27:21 800240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1608|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1608|path_largest_ack:1608|
[2025/04/30 18:27:21 800246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:333|tx_in_flight:64847|prior_delivered:1380143|prior_time:1746037641746337|is_app_limited:0|send_elapse:53836|ack_elapse:53822|ctl_first_sent_time:1746037641746665|lagest_ack_time:1746037641800159|curr_delivered:1443790|
[2025/04/30 18:27:21 800254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641746665|
[2025/04/30 18:27:21 800261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 18:27:21 800267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52679|rttvar:515|minrtt:31078|latest_rtt:53494|ack_delay:1000|
[2025/04/30 18:27:21 800274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52656|rttvar:433|minrtt:31078|latest_rtt:53494|ack_delay:1000|
[2025/04/30 18:27:21 800280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1608|lost_pn:1605|thresh:3|
[2025/04/30 18:27:21 800286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 800292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 800298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52656|rtt_var:433|pto_duration:54656|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 800305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 800311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 800317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64838|
[2025/04/30 18:27:21 800329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641879617|now:1746037641800298|interv:79319|
[2025/04/30 18:27:21 800336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641879617|now:1746037641800298|interval:79319|pto_count:0|srtt:52656
[2025/04/30 18:27:21 800342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53836, ack_elapse 53822, delivered 63647|rate 1182238|lost 334|
[2025/04/30 18:27:21 800349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182238) in round 23|
[2025/04/30 18:27:21 800355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 800361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 800367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641746665|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 800374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641746665|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 800382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:107424|full_bw_reached:1|inflight:64838|srtt:52656|latest_rtt:53494|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641751282|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 800391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:645|largest:645|pns:2|
[2025/04/30 18:27:21 800398] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:645|frame:ACK |recv_time:1746037641800159|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 800405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761800159|now:1746037641800159|interv:120000000|
[2025/04/30 18:27:21 800412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761800159|now:1746037641800159|interv:120000000|
[2025/04/30 18:27:21 800418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641801108|pq_index:0|
[2025/04/30 18:27:21 800424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641799617|
[2025/04/30 18:27:21 800430] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641800430|
[2025/04/30 18:27:21 800438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641800436|
[2025/04/30 18:27:21 800447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 800454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52656|min_srtt:52656|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 800461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1518582|
[2025/04/30 18:27:21 800475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52656|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 800483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 800490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52656|min_srtt:52656|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 800496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1519761|
[2025/04/30 18:27:21 800504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52656|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 800511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 800517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52656|min_srtt:52656|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 800524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1520940|
[2025/04/30 18:27:21 800530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 800537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 800542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 800548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 800554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 800560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1479675|
[2025/04/30 18:27:21 800566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 800572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 800577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641801108|
[2025/04/30 18:27:21 800583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641801108|
[2025/04/30 18:27:21 800589] [debug] |xqc_engine_wakeup_after|wakeup:1746037641801108|now:1746037641800589|diff:519|
[2025/04/30 18:27:21 800595] [debug] |xqc_engine_main_logic|END|now:1746037641800436|
[2025/04/30 18:27:21 800603] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641800603|
[2025/04/30 18:27:21 800609] [debug] |xqc_engine_wakeup_after|wakeup:1746037641801108|now:1746037641800609|diff:499|
[2025/04/30 18:27:21 800616] [debug] |xqc_engine_main_logic|END|now:1746037641800603|
[2025/04/30 18:27:21 801694] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641801694|
[2025/04/30 18:27:21 801710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641801108|pq_index:0|
[2025/04/30 18:27:21 801729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641800436|
[2025/04/30 18:27:21 801738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641801736|
[2025/04/30 18:27:21 801745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641801108|now:1746037641801736|
[2025/04/30 18:27:21 801752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641801108|now:1746037641801736|
[2025/04/30 18:27:21 801758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 801765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 801772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52656|min_srtt:52656|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 801779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1520940|
[2025/04/30 18:27:21 801787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 801793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 801799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 801806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 801813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 801820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1479675|
[2025/04/30 18:27:21 801827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 801834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1665|
[2025/04/30 18:27:21 801884] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1665|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64838|now:1746037641801845|stream_id:0|stream_offset:1479675|
[2025/04/30 18:27:21 801895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 801902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64838|applimit:0|
[2025/04/30 18:27:21 801909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52656|rtt_var:433|pto_duration:54656|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 801916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 801922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 801934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66038|
[2025/04/30 18:27:21 801940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641881501|now:1746037641801909|interv:79592|
[2025/04/30 18:27:21 801947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641881501|now:1746037641801909|interval:79592|pto_count:0|srtt:52656
[2025/04/30 18:27:21 801954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:66038|
[2025/04/30 18:27:21 801962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 801969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66038|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1480854|
[2025/04/30 18:27:21 801976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 801982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1666|
[2025/04/30 18:27:21 802052] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1666|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66038|now:1746037641802019|stream_id:0|stream_offset:1480854|
[2025/04/30 18:27:21 802063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 802071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66038|applimit:0|
[2025/04/30 18:27:21 802077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52656|rtt_var:433|pto_duration:54656|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 802084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 802090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 802096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67238|
[2025/04/30 18:27:21 802102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641881675|now:1746037641802077|interv:79598|
[2025/04/30 18:27:21 802109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641881675|now:1746037641802077|interval:79598|pto_count:0|srtt:52656
[2025/04/30 18:27:21 802116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:67238|
[2025/04/30 18:27:21 802124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 802130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67238|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1482033|
[2025/04/30 18:27:21 802137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 802143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641803142|now:1746037641802142|interv:1000|
[2025/04/30 18:27:21 802155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 802161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 802167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641803142|
[2025/04/30 18:27:21 802174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641803142|
[2025/04/30 18:27:21 802180] [debug] |xqc_engine_wakeup_after|wakeup:1746037641803142|now:1746037641802180|diff:962|
[2025/04/30 18:27:21 802187] [debug] |xqc_engine_main_logic|END|now:1746037641801736|
[2025/04/30 18:27:21 802201] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641802200|
[2025/04/30 18:27:21 802209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 802218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:645|
[2025/04/30 18:27:21 802223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:646|
[2025/04/30 18:27:21 802231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:646|
[2025/04/30 18:27:21 802238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 802245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1609|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1610|path_largest_ack:1609|
[2025/04/30 18:27:21 802252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:333|tx_in_flight:66047|prior_delivered:1380143|prior_time:1746037641746337|is_app_limited:0|send_elapse:53934|ack_elapse:55863|ctl_first_sent_time:1746037641746763|lagest_ack_time:1746037641802200|curr_delivered:1444990|
[2025/04/30 18:27:21 802260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641746763|
[2025/04/30 18:27:21 802267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 18:27:21 802274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1610|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1610|path_largest_ack:1610|
[2025/04/30 18:27:21 802281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:333|tx_in_flight:64847|prior_delivered:1382543|prior_time:1746037641749264|is_app_limited:0|send_elapse:54707|ack_elapse:52936|ctl_first_sent_time:1746037641750829|lagest_ack_time:1746037641802200|curr_delivered:1446190|
[2025/04/30 18:27:21 802288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641750829|
[2025/04/30 18:27:21 802294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 18:27:21 802301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52656|rttvar:433|minrtt:31078|latest_rtt:51371|ack_delay:1000|
[2025/04/30 18:27:21 802307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52370|rttvar:896|minrtt:31078|latest_rtt:51371|ack_delay:1000|
[2025/04/30 18:27:21 802314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1610|lost_pn:1607|thresh:3|
[2025/04/30 18:27:21 802321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 802327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 802340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52370|rtt_var:896|pto_duration:55954|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 802347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 802353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 802359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64838|
[2025/04/30 18:27:21 802365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641882973|now:1746037641802339|interv:80634|
[2025/04/30 18:27:21 802371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641882973|now:1746037641802339|interval:80634|pto_count:0|srtt:52370
[2025/04/30 18:27:21 802378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54707, ack_elapse 52936, delivered 63647|rate 1163416|lost 334|
[2025/04/30 18:27:21 802384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1163416) in round 23|
[2025/04/30 18:27:21 802391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 802397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 802403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641750829|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 802410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641750829|recovery:1|recovery_start:1746037641751282|packet_conservation:0|next_round_delivered:1384943|
[2025/04/30 18:27:21 802417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:107424|full_bw_reached:1|inflight:64838|srtt:52370|latest_rtt:51371|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641751282|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 802426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:646|largest:646|pns:2|
[2025/04/30 18:27:21 802433] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:646|frame:ACK |recv_time:1746037641802200|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 802441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761802200|now:1746037641802200|interv:120000000|
[2025/04/30 18:27:21 802447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761802200|now:1746037641802200|interv:120000000|
[2025/04/30 18:27:21 802454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641803142|pq_index:0|
[2025/04/30 18:27:21 802460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641801736|
[2025/04/30 18:27:21 802466] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641802466|
[2025/04/30 18:27:21 802475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641802473|
[2025/04/30 18:27:21 802489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 802497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52370|min_srtt:52370|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 802504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1520940|
[2025/04/30 18:27:21 802511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52370|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 802518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 802525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52370|min_srtt:52370|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 802532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1522119|
[2025/04/30 18:27:21 802539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52370|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 802546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 802552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52370|min_srtt:52370|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 802559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1523298|
[2025/04/30 18:27:21 802566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 802572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 802578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 802585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 802591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 802597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1482033|
[2025/04/30 18:27:21 802603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 802608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 802614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641803142|
[2025/04/30 18:27:21 802625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641803142|
[2025/04/30 18:27:21 802630] [debug] |xqc_engine_wakeup_after|wakeup:1746037641803142|now:1746037641802630|diff:512|
[2025/04/30 18:27:21 802636] [debug] |xqc_engine_main_logic|END|now:1746037641802473|
[2025/04/30 18:27:21 802643] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641802643|
[2025/04/30 18:27:21 802649] [debug] |xqc_engine_wakeup_after|wakeup:1746037641803142|now:1746037641802648|diff:494|
[2025/04/30 18:27:21 802655] [debug] |xqc_engine_main_logic|END|now:1746037641802643|
[2025/04/30 18:27:21 803757] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641803756|
[2025/04/30 18:27:21 803771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641803142|pq_index:0|
[2025/04/30 18:27:21 803777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641802473|
[2025/04/30 18:27:21 803801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641803799|
[2025/04/30 18:27:21 803809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641803142|now:1746037641803799|
[2025/04/30 18:27:21 803815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641803142|now:1746037641803799|
[2025/04/30 18:27:21 803831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 803838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 803845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52370|min_srtt:52370|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 803850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1523298|
[2025/04/30 18:27:21 803855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 803859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 803863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 803868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 803872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 803877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1482033|
[2025/04/30 18:27:21 803881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 803886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1667|
[2025/04/30 18:27:21 803926] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1667|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64838|now:1746037641803894|stream_id:0|stream_offset:1482033|
[2025/04/30 18:27:21 803936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 803952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64838|applimit:0|
[2025/04/30 18:27:21 803959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52370|rtt_var:896|pto_duration:55954|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 803964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 803968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 803972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66038|
[2025/04/30 18:27:21 803976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641884848|now:1746037641803959|interv:80889|
[2025/04/30 18:27:21 803980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641884848|now:1746037641803959|interval:80889|pto_count:0|srtt:52370
[2025/04/30 18:27:21 803985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:66038|
[2025/04/30 18:27:21 804012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 804017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66038|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1483212|
[2025/04/30 18:27:21 804022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 804026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1668|
[2025/04/30 18:27:21 804058] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1668|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66038|now:1746037641804033|stream_id:0|stream_offset:1483212|
[2025/04/30 18:27:21 804067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 804075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66038|applimit:0|
[2025/04/30 18:27:21 804081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52370|rtt_var:896|pto_duration:55954|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 804087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 804091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 804095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67238|
[2025/04/30 18:27:21 804099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641884987|now:1746037641804081|interv:80906|
[2025/04/30 18:27:21 804103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641884987|now:1746037641804081|interval:80906|pto_count:0|srtt:52370
[2025/04/30 18:27:21 804108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:67238|
[2025/04/30 18:27:21 804121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 804128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67238|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1484391|
[2025/04/30 18:27:21 804134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 804138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641805138|now:1746037641804138|interv:1000|
[2025/04/30 18:27:21 804142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 804146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 804150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641805138|
[2025/04/30 18:27:21 804154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641805138|
[2025/04/30 18:27:21 804159] [debug] |xqc_engine_wakeup_after|wakeup:1746037641805138|now:1746037641804158|diff:980|
[2025/04/30 18:27:21 804163] [debug] |xqc_engine_main_logic|END|now:1746037641803799|
[2025/04/30 18:27:21 804174] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641804172|
[2025/04/30 18:27:21 804181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 804189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:646|
[2025/04/30 18:27:21 804196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:647|
[2025/04/30 18:27:21 804204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:647|
[2025/04/30 18:27:21 804210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 804217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1611|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1612|path_largest_ack:1611|
[2025/04/30 18:27:21 804225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:333|tx_in_flight:66047|prior_delivered:1382543|prior_time:1746037641749264|is_app_limited:0|send_elapse:54860|ack_elapse:54908|ctl_first_sent_time:1746037641750982|lagest_ack_time:1746037641804172|curr_delivered:1447390|
[2025/04/30 18:27:21 804232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641750982|
[2025/04/30 18:27:21 804239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:162||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:27:21 804246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1612|origin_pktnum:1553|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1612|path_largest_ack:1612|
[2025/04/30 18:27:21 804253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:63647|prior_delivered:1384943|prior_time:1746037641751134|is_app_limited:0|send_elapse:53565|ack_elapse:53038|ctl_first_sent_time:1746037641751530|lagest_ack_time:1746037641804172|curr_delivered:1448590|
[2025/04/30 18:27:21 804260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641751530|
[2025/04/30 18:27:21 804267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 18:27:21 804281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52370|rttvar:896|minrtt:31078|latest_rtt:52642|ack_delay:1000|
[2025/04/30 18:27:21 804287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52279|rttvar:854|minrtt:31078|latest_rtt:52642|ack_delay:1000|
[2025/04/30 18:27:21 804293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1612|lost_pn:1609|thresh:3|
[2025/04/30 18:27:21 804300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 804306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52279|rtt_var:854|pto_duration:55695|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 804313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 804319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 804325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64838|
[2025/04/30 18:27:21 804331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641884728|now:1746037641804305|interv:80423|
[2025/04/30 18:27:21 804337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641884728|now:1746037641804305|interval:80423|pto_count:0|srtt:52279
[2025/04/30 18:27:21 804344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53565, ack_elapse 53038, delivered 63647|rate 1188219|lost 334|
[2025/04/30 18:27:21 804351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 23 -> 24|
[2025/04/30 18:27:21 804358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1188219) in round 24|
[2025/04/30 18:27:21 804364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 804371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 804377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641751530|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1448590|
[2025/04/30 18:27:21 804384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:108148|packet_lost:0|acked:2400|po_sent_time:1746037641751530|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1448590|
[2025/04/30 18:27:21 804392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:107424|full_bw_reached:1|inflight:64838|srtt:52279|latest_rtt:52642|min_rtt:31078|applimit:0|lost:334|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:21 804402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:647|largest:647|pns:2|
[2025/04/30 18:27:21 804408] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:647|frame:ACK |recv_time:1746037641804172|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 804416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761804172|now:1746037641804172|interv:120000000|
[2025/04/30 18:27:21 804428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761804172|now:1746037641804172|interv:120000000|
[2025/04/30 18:27:21 804434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641805138|pq_index:0|
[2025/04/30 18:27:21 804441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641803799|
[2025/04/30 18:27:21 804447] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641804447|
[2025/04/30 18:27:21 804455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641804453|
[2025/04/30 18:27:21 804461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 804470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52279|min_srtt:52279|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 804477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1523298|
[2025/04/30 18:27:21 804485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52279|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 804492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 804499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52279|min_srtt:52279|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 804505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1524477|
[2025/04/30 18:27:21 804512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52279|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 804519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 804525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52279|min_srtt:52279|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 804532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1525656|
[2025/04/30 18:27:21 804537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 804541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 804545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 804550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 804556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 804569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1484391|
[2025/04/30 18:27:21 804576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 804580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 804584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641805138|
[2025/04/30 18:27:21 804588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641805138|
[2025/04/30 18:27:21 804592] [debug] |xqc_engine_wakeup_after|wakeup:1746037641805138|now:1746037641804592|diff:546|
[2025/04/30 18:27:21 804596] [debug] |xqc_engine_main_logic|END|now:1746037641804453|
[2025/04/30 18:27:21 804605] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:45|state:ESTABED|recv_time:1746037641804604|
[2025/04/30 18:27:21 804609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 804617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:647|
[2025/04/30 18:27:21 804623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:648|
[2025/04/30 18:27:21 804631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:648|
[2025/04/30 18:27:21 804638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:21 804642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=1669546|max_stream_data_old=1605880|
[2025/04/30 18:27:21 804647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 804652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:27:21 804660] [debug] |scid:411e56562a3cde02d5d4f394|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 HAS_GAP DCID_OK 0RTT_REJECT UPPER_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 18:27:21 804667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:648|largest:648|pns:2|
[2025/04/30 18:27:21 804675] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:648|frame:ACK MAX_STREAM_DATA |recv_time:1746037641804604|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 804682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761804604|now:1746037641804604|interv:120000000|
[2025/04/30 18:27:21 804689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761804604|now:1746037641804604|interv:120000000|
[2025/04/30 18:27:21 804695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641805138|pq_index:0|
[2025/04/30 18:27:21 804701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641804453|
[2025/04/30 18:27:21 804707] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641804707|
[2025/04/30 18:27:21 804715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641804714|
[2025/04/30 18:27:21 804724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:21 804737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2070844|
[2025/04/30 18:27:21 804744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:64838|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:27:21 804752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2069665|
[2025/04/30 18:27:21 804759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2068486|
[2025/04/30 18:27:21 804765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2067307|
[2025/04/30 18:27:21 804772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2066128|
[2025/04/30 18:27:21 804779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2064949|
[2025/04/30 18:27:21 804785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2063770|
[2025/04/30 18:27:21 804792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2062591|
[2025/04/30 18:27:21 804798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2061412|
[2025/04/30 18:27:21 804805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2060233|
[2025/04/30 18:27:21 804811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2059054|
[2025/04/30 18:27:21 804818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2057875|
[2025/04/30 18:27:21 804825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2056696|
[2025/04/30 18:27:21 804833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2055517|
[2025/04/30 18:27:21 804840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2054338|
[2025/04/30 18:27:21 804847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2053159|
[2025/04/30 18:27:21 804854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2051980|
[2025/04/30 18:27:21 804860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2050801|
[2025/04/30 18:27:21 804866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2049622|
[2025/04/30 18:27:21 804873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2048443|
[2025/04/30 18:27:21 804879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2047264|
[2025/04/30 18:27:21 804886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2046085|
[2025/04/30 18:27:21 804893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2044906|
[2025/04/30 18:27:21 804899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2043727|
[2025/04/30 18:27:21 804905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2042548|
[2025/04/30 18:27:21 804912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2041369|
[2025/04/30 18:27:21 804919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2040190|
[2025/04/30 18:27:21 804924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2039011|
[2025/04/30 18:27:21 804928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2037832|
[2025/04/30 18:27:21 804934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2036653|
[2025/04/30 18:27:21 804948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2035474|
[2025/04/30 18:27:21 804955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2034295|
[2025/04/30 18:27:21 804962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2033116|
[2025/04/30 18:27:21 804968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2031937|
[2025/04/30 18:27:21 804975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2030758|
[2025/04/30 18:27:21 804981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2029579|
[2025/04/30 18:27:21 805003] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2028400|
[2025/04/30 18:27:21 805007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2027221|
[2025/04/30 18:27:21 805011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2026042|
[2025/04/30 18:27:21 805016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2024863|
[2025/04/30 18:27:21 805020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2023684|
[2025/04/30 18:27:21 805024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2022505|
[2025/04/30 18:27:21 805028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2021326|
[2025/04/30 18:27:21 805033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2020147|
[2025/04/30 18:27:21 805037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2018968|
[2025/04/30 18:27:21 805041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2017789|
[2025/04/30 18:27:21 805045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2016610|
[2025/04/30 18:27:21 805049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2015431|
[2025/04/30 18:27:21 805053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2014252|
[2025/04/30 18:27:21 805058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2013073|
[2025/04/30 18:27:21 805062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2011894|
[2025/04/30 18:27:21 805066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2010715|
[2025/04/30 18:27:21 805070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2009536|
[2025/04/30 18:27:21 805074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2008357|
[2025/04/30 18:27:21 805079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2007178|
[2025/04/30 18:27:21 805082] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1669546|
[2025/04/30 18:27:21 805088] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1669494|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:491324|offset:63666|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 805094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 805098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2007178|
[2025/04/30 18:27:21 805106] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1669546|
[2025/04/30 18:27:21 805111] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1669494|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:427658|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 805115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 805120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:648|ack_delay:516|first_ack_range:10|largest_pkt_recv_time:1746037641804604|
[2025/04/30 18:27:21 805125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:648|low:638|pkt_pns:2|
[2025/04/30 18:27:21 805128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:636|low:633|pkt_pns:2|
[2025/04/30 18:27:21 805132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:631|low:607|pkt_pns:2|
[2025/04/30 18:27:21 805136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:648|frame_largest_recv:648|
[2025/04/30 18:27:21 805140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:27:21 805145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52279|min_srtt:52279|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 805150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52279|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 805155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:27:21 805159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52279|min_srtt:52279|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 805163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52279|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 805168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:27:21 805172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52279|min_srtt:52279|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 805177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42038|inflight:64838|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1525656|
[2025/04/30 18:27:21 805181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 805185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 805189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 805194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 805198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 805206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1669|
[2025/04/30 18:27:21 805244] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1669|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:64838|now:1746037641805213|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 805254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1669|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 805262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1669|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 805269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64838|applimit:0|
[2025/04/30 18:27:21 805275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52279|rtt_var:854|pto_duration:55695|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 805280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 805284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 805288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64857|
[2025/04/30 18:27:21 805292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641885908|now:1746037641805275|interv:80633|
[2025/04/30 18:27:21 805296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641885908|now:1746037641805275|interval:80633|pto_count:0|srtt:52279
[2025/04/30 18:27:21 805301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:64857|
[2025/04/30 18:27:21 805306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 805310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1670|
[2025/04/30 18:27:21 805339] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1670|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:64857|now:1746037641805316|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 805348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1670|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 805356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1670|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 805363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64857|applimit:0|
[2025/04/30 18:27:21 805369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52279|rtt_var:854|pto_duration:55695|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 805374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 805378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 805386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64876|
[2025/04/30 18:27:21 805390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641886011|now:1746037641805369|interv:80642|
[2025/04/30 18:27:21 805394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641886011|now:1746037641805369|interval:80642|pto_count:0|srtt:52279
[2025/04/30 18:27:21 805399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:64876|
[2025/04/30 18:27:21 805403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1211|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:21 805408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1211|schedule_bytes:0|inflight:64876|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1484391|
[2025/04/30 18:27:21 805413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 805416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 805421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641805138|
[2025/04/30 18:27:21 805425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641805138|
[2025/04/30 18:27:21 805429] [debug] |xqc_engine_wakeup_after|wakeup:1746037641805138|now:1746037641805429|diff:18446744073709551325|
[2025/04/30 18:27:21 805433] [debug] |xqc_engine_main_logic|END|now:1746037641804714|
[2025/04/30 18:27:21 805439] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641805439|
[2025/04/30 18:27:21 805443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641805138|pq_index:0|
[2025/04/30 18:27:21 805447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641804714|
[2025/04/30 18:27:21 805452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641805451|
[2025/04/30 18:27:21 805457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641805138|now:1746037641805451|
[2025/04/30 18:27:21 805461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641805138|now:1746037641805451|
[2025/04/30 18:27:21 805465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 805469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 805474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52279|min_srtt:52279|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 805478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64876|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1525656|
[2025/04/30 18:27:21 805483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 805487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 805490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 805498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 805502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1211|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:21 805506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1211|schedule_bytes:0|inflight:64876|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1484391|
[2025/04/30 18:27:21 805511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 805515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1671|
[2025/04/30 18:27:21 805547] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1671|size:1211|sent:1227|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:64876|now:1746037641805521|stream_id:0|stream_offset:1484391|
[2025/04/30 18:27:21 805556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1671|origin_pktnum:0|size:1211|enc_size:1227|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 805563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64876|applimit:0|
[2025/04/30 18:27:21 805570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52279|rtt_var:854|pto_duration:55695|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 805576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 805580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 805584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66087|
[2025/04/30 18:27:21 805588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641886216|now:1746037641805569|interv:80647|
[2025/04/30 18:27:21 805592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641886216|now:1746037641805569|interval:80647|pto_count:0|srtt:52279
[2025/04/30 18:27:21 805596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:66087|
[2025/04/30 18:27:21 805601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 805608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66087|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1485570|
[2025/04/30 18:27:21 805615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 805622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1672|
[2025/04/30 18:27:21 805659] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1672|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66087|now:1746037641805631|stream_id:0|stream_offset:1485570|
[2025/04/30 18:27:21 805668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 805681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66087|applimit:0|
[2025/04/30 18:27:21 805688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52279|rtt_var:854|pto_duration:55695|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 805695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 805701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 805707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67287|
[2025/04/30 18:27:21 805713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641886326|now:1746037641805688|interv:80638|
[2025/04/30 18:27:21 805718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641886326|now:1746037641805688|interval:80638|pto_count:0|srtt:52279
[2025/04/30 18:27:21 805726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:67287|
[2025/04/30 18:27:21 805733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 805739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67287|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1486749|
[2025/04/30 18:27:21 805746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 805752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641806752|now:1746037641805752|interv:1000|
[2025/04/30 18:27:21 805759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 805766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 805773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641806752|
[2025/04/30 18:27:21 805779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641806752|
[2025/04/30 18:27:21 805786] [debug] |xqc_engine_wakeup_after|wakeup:1746037641806752|now:1746037641805786|diff:966|
[2025/04/30 18:27:21 805793] [debug] |xqc_engine_main_logic|END|now:1746037641805451|
[2025/04/30 18:27:21 806116] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641806115|
[2025/04/30 18:27:21 806131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 806140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:648|
[2025/04/30 18:27:21 806146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:649|
[2025/04/30 18:27:21 806155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:649|
[2025/04/30 18:27:21 806161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 806166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1613|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1614|path_largest_ack:1613|
[2025/04/30 18:27:21 806171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:64847|prior_delivered:1384943|prior_time:1746037641751134|is_app_limited:0|send_elapse:53656|ack_elapse:54981|ctl_first_sent_time:1746037641751621|lagest_ack_time:1746037641806115|curr_delivered:1449790|
[2025/04/30 18:27:21 806184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641751621|
[2025/04/30 18:27:21 806192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 18:27:21 806198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1614|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1614|path_largest_ack:1614|
[2025/04/30 18:27:21 806205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:64847|prior_delivered:1384943|prior_time:1746037641751134|is_app_limited:0|send_elapse:53656|ack_elapse:54981|ctl_first_sent_time:1746037641751621|lagest_ack_time:1746037641806115|curr_delivered:1450990|
[2025/04/30 18:27:21 806212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641751705|
[2025/04/30 18:27:21 806218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 18:27:21 806225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52279|rttvar:854|minrtt:31078|latest_rtt:54410|ack_delay:1000|
[2025/04/30 18:27:21 806232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52421|rttvar:923|minrtt:31078|latest_rtt:54410|ack_delay:1000|
[2025/04/30 18:27:21 806238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1614|lost_pn:1611|thresh:3|
[2025/04/30 18:27:21 806245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 806250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52421|rtt_var:923|pto_duration:56113|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 806258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 806264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 806270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64887|
[2025/04/30 18:27:21 806276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641886744|now:1746037641806250|interv:80494|
[2025/04/30 18:27:21 806283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641886744|now:1746037641806250|interval:80494|pto_count:0|srtt:52421
[2025/04/30 18:27:21 806289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53656, ack_elapse 54981, delivered 66047|rate 1201269|lost 334|
[2025/04/30 18:27:21 806294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201269) in round 24|
[2025/04/30 18:27:21 806298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 806302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 806306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641751705|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1448590|
[2025/04/30 18:27:21 806311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641751705|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1448590|
[2025/04/30 18:27:21 806320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:107424|full_bw_reached:1|inflight:64887|srtt:52421|latest_rtt:54410|min_rtt:31078|applimit:0|lost:334|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 806326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:649|largest:649|pns:2|
[2025/04/30 18:27:21 806331] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:649|frame:ACK |recv_time:1746037641806115|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 806336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761806115|now:1746037641806115|interv:120000000|
[2025/04/30 18:27:21 806340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761806115|now:1746037641806115|interv:120000000|
[2025/04/30 18:27:21 806344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641806752|pq_index:0|
[2025/04/30 18:27:21 806348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641805451|
[2025/04/30 18:27:21 806352] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641806352|
[2025/04/30 18:27:21 806357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641806356|
[2025/04/30 18:27:21 806363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 806367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52421|min_srtt:52421|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 806372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:64887|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1525656|
[2025/04/30 18:27:21 806377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52421|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 806381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 806386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52421|min_srtt:52421|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 806390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:64887|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1526835|
[2025/04/30 18:27:21 806394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52421|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 806398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 806403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52421|min_srtt:52421|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 806410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64887|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1528014|
[2025/04/30 18:27:21 806414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 806418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 806422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 806426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 806430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 806435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64887|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1486749|
[2025/04/30 18:27:21 806439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 806443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 806447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641806752|
[2025/04/30 18:27:21 806451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641806752|
[2025/04/30 18:27:21 806455] [debug] |xqc_engine_wakeup_after|wakeup:1746037641806752|now:1746037641806455|diff:297|
[2025/04/30 18:27:21 806459] [debug] |xqc_engine_main_logic|END|now:1746037641806356|
[2025/04/30 18:27:21 806465] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641806465|
[2025/04/30 18:27:21 806469] [debug] |xqc_engine_wakeup_after|wakeup:1746037641806752|now:1746037641806469|diff:283|
[2025/04/30 18:27:21 806473] [debug] |xqc_engine_main_logic|END|now:1746037641806465|
[2025/04/30 18:27:21 807543] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641807542|
[2025/04/30 18:27:21 807555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641806752|pq_index:0|
[2025/04/30 18:27:21 807559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641806356|
[2025/04/30 18:27:21 807565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641807563|
[2025/04/30 18:27:21 807569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641806752|now:1746037641807563|
[2025/04/30 18:27:21 807574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641806752|now:1746037641807563|
[2025/04/30 18:27:21 807578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 807582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 807587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52421|min_srtt:52421|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 807595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64887|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1528014|
[2025/04/30 18:27:21 807609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 807615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 807621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 807628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 807636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 807643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64887|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1486749|
[2025/04/30 18:27:21 807649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 807656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1673|
[2025/04/30 18:27:21 807700] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1673|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64887|now:1746037641807666|stream_id:0|stream_offset:1486749|
[2025/04/30 18:27:21 807710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 807718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64887|applimit:0|
[2025/04/30 18:27:21 807724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52421|rtt_var:923|pto_duration:56113|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 807731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 807738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 807744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66087|
[2025/04/30 18:27:21 807750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641888779|now:1746037641807724|interv:81055|
[2025/04/30 18:27:21 807757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641888779|now:1746037641807724|interval:81055|pto_count:0|srtt:52421
[2025/04/30 18:27:21 807764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:66087|
[2025/04/30 18:27:21 807771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 807779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66087|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1487928|
[2025/04/30 18:27:21 807786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 807793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1674|
[2025/04/30 18:27:21 807844] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1674|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66087|now:1746037641807810|stream_id:0|stream_offset:1487928|
[2025/04/30 18:27:21 807855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 807863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66087|applimit:0|
[2025/04/30 18:27:21 807870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52421|rtt_var:923|pto_duration:56113|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 807898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 807905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 807911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67287|
[2025/04/30 18:27:21 807916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641888923|now:1746037641807869|interv:81054|
[2025/04/30 18:27:21 807920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641888923|now:1746037641807869|interval:81054|pto_count:0|srtt:52421
[2025/04/30 18:27:21 807925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:67287|
[2025/04/30 18:27:21 807930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 807934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67287|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1489107|
[2025/04/30 18:27:21 807939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 807943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641808942|now:1746037641807942|interv:1000|
[2025/04/30 18:27:21 807947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 807950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 807954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641808942|
[2025/04/30 18:27:21 807959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641808942|
[2025/04/30 18:27:21 807963] [debug] |xqc_engine_wakeup_after|wakeup:1746037641808942|now:1746037641807963|diff:979|
[2025/04/30 18:27:21 807967] [debug] |xqc_engine_main_logic|END|now:1746037641807563|
[2025/04/30 18:27:21 808084] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037641808083|
[2025/04/30 18:27:21 808097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 808106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:649|
[2025/04/30 18:27:21 808113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:650|
[2025/04/30 18:27:21 808122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:650|
[2025/04/30 18:27:21 808128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 808142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1615|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1616|path_largest_ack:1615|
[2025/04/30 18:27:21 808149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:67247|prior_delivered:1384943|prior_time:1746037641751134|is_app_limited:0|send_elapse:55091|ack_elapse:56949|ctl_first_sent_time:1746037641753056|lagest_ack_time:1746037641808083|curr_delivered:1452190|
[2025/04/30 18:27:21 808156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641753056|
[2025/04/30 18:27:21 808163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 18:27:21 808170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1616|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1616|path_largest_ack:1616|
[2025/04/30 18:27:21 808177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:64828|prior_delivered:1388562|prior_time:1746037641754320|is_app_limited:0|send_elapse:53045|ack_elapse:53763|ctl_first_sent_time:1746037641754704|lagest_ack_time:1746037641808083|curr_delivered:1453390|
[2025/04/30 18:27:21 808184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641754704|
[2025/04/30 18:27:21 808190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 18:27:21 808196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52421|rttvar:923|minrtt:31078|latest_rtt:53379|ack_delay:0|
[2025/04/30 18:27:21 808203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52541|rttvar:932|minrtt:31078|latest_rtt:53379|ack_delay:0|
[2025/04/30 18:27:21 808210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1616|lost_pn:1613|thresh:3|
[2025/04/30 18:27:21 808216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 808222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52541|rtt_var:932|pto_duration:56269|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 808228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 808235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 808241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64887|
[2025/04/30 18:27:21 808247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641889079|now:1746037641808222|interv:80857|
[2025/04/30 18:27:21 808254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641889079|now:1746037641808222|interval:80857|pto_count:0|srtt:52541
[2025/04/30 18:27:21 808258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53045, ack_elapse 53763, delivered 64828|rate 1205810|lost 334|
[2025/04/30 18:27:21 808263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1205810) in round 24|
[2025/04/30 18:27:21 808267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 808276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 808280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641754704|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1448590|
[2025/04/30 18:27:21 808284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641754704|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1448590|
[2025/04/30 18:27:21 808289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:107424|full_bw_reached:1|inflight:64887|srtt:52541|latest_rtt:53379|min_rtt:31078|applimit:0|lost:334|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 808295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:650|largest:650|pns:2|
[2025/04/30 18:27:21 808300] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:650|frame:ACK |recv_time:1746037641808083|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 808305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761808083|now:1746037641808083|interv:120000000|
[2025/04/30 18:27:21 808309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761808083|now:1746037641808083|interv:120000000|
[2025/04/30 18:27:21 808313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641808942|pq_index:0|
[2025/04/30 18:27:21 808317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641807563|
[2025/04/30 18:27:21 808321] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641808321|
[2025/04/30 18:27:21 808326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641808325|
[2025/04/30 18:27:21 808331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 808336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52541|min_srtt:52541|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 808341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:64887|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1528014|
[2025/04/30 18:27:21 808345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52541|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 808350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 808354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52541|min_srtt:52541|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 808359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:64887|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1529193|
[2025/04/30 18:27:21 808366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52541|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 808370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 808374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52541|min_srtt:52541|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 808379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64887|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1530372|
[2025/04/30 18:27:21 808383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 808387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 808391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 808395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 808400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 808404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64887|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1489107|
[2025/04/30 18:27:21 808408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 808412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 808416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641808942|
[2025/04/30 18:27:21 808420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641808942|
[2025/04/30 18:27:21 808424] [debug] |xqc_engine_wakeup_after|wakeup:1746037641808942|now:1746037641808424|diff:518|
[2025/04/30 18:27:21 808428] [debug] |xqc_engine_main_logic|END|now:1746037641808325|
[2025/04/30 18:27:21 808434] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641808434|
[2025/04/30 18:27:21 808438] [debug] |xqc_engine_wakeup_after|wakeup:1746037641808942|now:1746037641808438|diff:504|
[2025/04/30 18:27:21 808442] [debug] |xqc_engine_main_logic|END|now:1746037641808434|
[2025/04/30 18:27:21 809508] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641809508|
[2025/04/30 18:27:21 809520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641808942|pq_index:0|
[2025/04/30 18:27:21 809525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641808325|
[2025/04/30 18:27:21 809530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641809529|
[2025/04/30 18:27:21 809535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641808942|now:1746037641809529|
[2025/04/30 18:27:21 809539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641808942|now:1746037641809529|
[2025/04/30 18:27:21 809549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 809553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 809558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52541|min_srtt:52541|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 809563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64887|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1530372|
[2025/04/30 18:27:21 809568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 809572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 809576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 809580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 809585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 809599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64887|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1489107|
[2025/04/30 18:27:21 809603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 809608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1675|
[2025/04/30 18:27:21 809648] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1675|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64887|now:1746037641809616|stream_id:0|stream_offset:1489107|
[2025/04/30 18:27:21 809657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 809664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64887|applimit:0|
[2025/04/30 18:27:21 809670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52541|rtt_var:932|pto_duration:56269|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 809677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 809683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 809689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66087|
[2025/04/30 18:27:21 809695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641890885|now:1746037641809670|interv:81215|
[2025/04/30 18:27:21 809701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641890885|now:1746037641809670|interval:81215|pto_count:0|srtt:52541
[2025/04/30 18:27:21 809708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:66087|
[2025/04/30 18:27:21 809715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 809727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66087|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1490286|
[2025/04/30 18:27:21 809829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 809837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1676|
[2025/04/30 18:27:21 809882] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1676|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66087|now:1746037641809848|stream_id:0|stream_offset:1490286|
[2025/04/30 18:27:21 809891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 809897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66087|applimit:0|
[2025/04/30 18:27:21 809904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52541|rtt_var:932|pto_duration:56269|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 809910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 809917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 809924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67287|
[2025/04/30 18:27:21 809931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641891117|now:1746037641809904|interv:81213|
[2025/04/30 18:27:21 809938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641891117|now:1746037641809904|interval:81213|pto_count:0|srtt:52541
[2025/04/30 18:27:21 809945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:67287|
[2025/04/30 18:27:21 809953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 809958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67287|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1491465|
[2025/04/30 18:27:21 809963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 809966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641810966|now:1746037641809966|interv:1000|
[2025/04/30 18:27:21 809970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 809974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 809979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641810966|
[2025/04/30 18:27:21 809984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641810966|
[2025/04/30 18:27:21 810010] [debug] |xqc_engine_wakeup_after|wakeup:1746037641810966|now:1746037641810010|diff:956|
[2025/04/30 18:27:21 810016] [debug] |xqc_engine_main_logic|END|now:1746037641809529|
[2025/04/30 18:27:21 810137] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037641810136|
[2025/04/30 18:27:21 810155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 810164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:650|
[2025/04/30 18:27:21 810170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:651|
[2025/04/30 18:27:21 810178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:651|
[2025/04/30 18:27:21 810185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 810192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1617|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1618|path_largest_ack:1617|
[2025/04/30 18:27:21 810199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:66028|prior_delivered:1388562|prior_time:1746037641754320|is_app_limited:0|send_elapse:53185|ack_elapse:55816|ctl_first_sent_time:1746037641754844|lagest_ack_time:1746037641810136|curr_delivered:1454590|
[2025/04/30 18:27:21 810206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641754844|
[2025/04/30 18:27:21 810213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 18:27:21 810220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1618|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1618|path_largest_ack:1618|
[2025/04/30 18:27:21 810228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:66009|prior_delivered:1389781|prior_time:1746037641755260|is_app_limited:0|send_elapse:54198|ack_elapse:54876|ctl_first_sent_time:1746037641756860|lagest_ack_time:1746037641810136|curr_delivered:1455790|
[2025/04/30 18:27:21 810235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641756860|
[2025/04/30 18:27:21 810241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 18:27:21 810248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52541|rttvar:932|minrtt:31078|latest_rtt:53276|ack_delay:1000|
[2025/04/30 18:27:21 810254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52508|rttvar:765|minrtt:31078|latest_rtt:53276|ack_delay:1000|
[2025/04/30 18:27:21 810261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1618|lost_pn:1615|thresh:3|
[2025/04/30 18:27:21 810268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 810275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52508|rtt_var:765|pto_duration:55568|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 810281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 810286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 810291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64887|
[2025/04/30 18:27:21 810297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641890416|now:1746037641810274|interv:80142|
[2025/04/30 18:27:21 810304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641890416|now:1746037641810274|interval:80142|pto_count:0|srtt:52508
[2025/04/30 18:27:21 810318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54198, ack_elapse 54876, delivered 66009|rate 1202875|lost 334|
[2025/04/30 18:27:21 810322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202875) in round 24|
[2025/04/30 18:27:21 810327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 810331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 810335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641756860|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1448590|
[2025/04/30 18:27:21 810339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641756860|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1448590|
[2025/04/30 18:27:21 810344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:107424|full_bw_reached:1|inflight:64887|srtt:52508|latest_rtt:53276|min_rtt:31078|applimit:0|lost:334|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 810350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:651|largest:651|pns:2|
[2025/04/30 18:27:21 810355] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:651|frame:ACK |recv_time:1746037641810136|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 810359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761810136|now:1746037641810136|interv:120000000|
[2025/04/30 18:27:21 810364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761810136|now:1746037641810136|interv:120000000|
[2025/04/30 18:27:21 810368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641810966|pq_index:0|
[2025/04/30 18:27:21 810372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641809529|
[2025/04/30 18:27:21 810376] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641810376|
[2025/04/30 18:27:21 810381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641810380|
[2025/04/30 18:27:21 810386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 810391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52508|min_srtt:52508|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 810396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:64887|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1530372|
[2025/04/30 18:27:21 810400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52508|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 810408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 810412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52508|min_srtt:52508|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 810416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:64887|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1531551|
[2025/04/30 18:27:21 810421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52508|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 810425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 810429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52508|min_srtt:52508|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 810433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64887|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1532730|
[2025/04/30 18:27:21 810438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 810442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 810445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 810450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 810454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 810458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64887|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1491465|
[2025/04/30 18:27:21 810463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 810467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 810471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641810966|
[2025/04/30 18:27:21 810475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641810966|
[2025/04/30 18:27:21 810479] [debug] |xqc_engine_wakeup_after|wakeup:1746037641810966|now:1746037641810479|diff:487|
[2025/04/30 18:27:21 810483] [debug] |xqc_engine_main_logic|END|now:1746037641810380|
[2025/04/30 18:27:21 810489] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641810488|
[2025/04/30 18:27:21 810492] [debug] |xqc_engine_wakeup_after|wakeup:1746037641810966|now:1746037641810492|diff:474|
[2025/04/30 18:27:21 810496] [debug] |xqc_engine_main_logic|END|now:1746037641810488|
[2025/04/30 18:27:21 811395] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:45|state:ESTABED|recv_time:1746037641811394|
[2025/04/30 18:27:21 811411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 811421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:651|
[2025/04/30 18:27:21 811433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:652|
[2025/04/30 18:27:21 811441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:652|
[2025/04/30 18:27:21 811446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:10|
[2025/04/30 18:27:21 811452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_data_frame|max_data:3927799|max_data_old:3676672|
[2025/04/30 18:27:21 811457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 811464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1619|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1619|path_largest_ack:1619|
[2025/04/30 18:27:21 811471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:67209|prior_delivered:1389781|prior_time:1746037641755260|is_app_limited:0|send_elapse:54370|ack_elapse:56134|ctl_first_sent_time:1746037641757032|lagest_ack_time:1746037641811394|curr_delivered:1456990|
[2025/04/30 18:27:21 811478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641757032|
[2025/04/30 18:27:21 811484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:27:21 811490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52508|rttvar:765|minrtt:31078|latest_rtt:54362|ack_delay:0|
[2025/04/30 18:27:21 811495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52740|rttvar:1037|minrtt:31078|latest_rtt:54362|ack_delay:0|
[2025/04/30 18:27:21 811501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1619|lost_pn:1616|thresh:3|
[2025/04/30 18:27:21 811507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 811512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52740|rtt_var:1037|pto_duration:56888|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 811518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 811523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 811529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63687|
[2025/04/30 18:27:21 811534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641891736|now:1746037641811512|interv:80224|
[2025/04/30 18:27:21 811540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641891736|now:1746037641811512|interval:80224|pto_count:0|srtt:52740
[2025/04/30 18:27:21 811547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54370, ack_elapse 56134, delivered 67209|rate 1197295|lost 334|
[2025/04/30 18:27:21 811553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197295) in round 24|
[2025/04/30 18:27:21 811559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 811564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 811570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:1200|po_sent_time:1746037641757032|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1448590|
[2025/04/30 18:27:21 811580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:1200|po_sent_time:1746037641757032|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1448590|
[2025/04/30 18:27:21 811587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:107424|full_bw_reached:1|inflight:63687|srtt:52740|latest_rtt:54362|min_rtt:31078|applimit:0|lost:334|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 811595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:ACK_01RTT|expire:1746037641836394|now:1746037641811394|interv:25000|
[2025/04/30 18:27:21 811603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641811394|max_ack_delay:25000|
[2025/04/30 18:27:21 811609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:652|largest:652|pns:2|
[2025/04/30 18:27:21 811615] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:652|frame:ACK MAX_DATA |recv_time:1746037641811394|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 811622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761811394|now:1746037641811394|interv:120000000|
[2025/04/30 18:27:21 811628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761811394|now:1746037641811394|interv:120000000|
[2025/04/30 18:27:21 811633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641810966|pq_index:0|
[2025/04/30 18:27:21 811639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641810380|
[2025/04/30 18:27:21 811645] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641811645|
[2025/04/30 18:27:21 811652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641811651|
[2025/04/30 18:27:21 811659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641810966|now:1746037641811651|
[2025/04/30 18:27:21 811665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641810966|now:1746037641811651|
[2025/04/30 18:27:21 811671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 811677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 811683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52740|min_srtt:52740|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 811689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:63687|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1532730|
[2025/04/30 18:27:21 811696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52740|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 811707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 811713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52740|min_srtt:52740|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 811719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:63687|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1533909|
[2025/04/30 18:27:21 811726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 811731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 811736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 811742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 811748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 811754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63687|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1491465|
[2025/04/30 18:27:21 811760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 811766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1677|
[2025/04/30 18:27:21 811807] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1677|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63687|now:1746037641811775|stream_id:0|stream_offset:1491465|
[2025/04/30 18:27:21 811815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 811822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63687|applimit:0|
[2025/04/30 18:27:21 811828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52740|rtt_var:1037|pto_duration:56888|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 811834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 811839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 811845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64887|
[2025/04/30 18:27:21 811850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641893663|now:1746037641811827|interv:81836|
[2025/04/30 18:27:21 811855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641893663|now:1746037641811827|interval:81836|pto_count:0|srtt:52740
[2025/04/30 18:27:21 811862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:64887|
[2025/04/30 18:27:21 811868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 811878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64887|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1492644|
[2025/04/30 18:27:21 811885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 811890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1678|
[2025/04/30 18:27:21 811938] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1678|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64887|now:1746037641811899|stream_id:0|stream_offset:1492644|
[2025/04/30 18:27:21 811946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 811953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64887|applimit:0|
[2025/04/30 18:27:21 811958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52740|rtt_var:1037|pto_duration:56888|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 811964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 811970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 811975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66087|
[2025/04/30 18:27:21 811980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641893787|now:1746037641811958|interv:81829|
[2025/04/30 18:27:21 812003] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641893787|now:1746037641811958|interval:81829|pto_count:0|srtt:52740
[2025/04/30 18:27:21 812013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:66087|
[2025/04/30 18:27:21 812019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 812024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66087|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1493823|
[2025/04/30 18:27:21 812031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 812037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641813036|now:1746037641812036|interv:1000|
[2025/04/30 18:27:21 812042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 812048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 812054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641813036|
[2025/04/30 18:27:21 812060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641813036|
[2025/04/30 18:27:21 812066] [debug] |xqc_engine_wakeup_after|wakeup:1746037641813036|now:1746037641812066|diff:970|
[2025/04/30 18:27:21 812072] [debug] |xqc_engine_main_logic|END|now:1746037641811651|
[2025/04/30 18:27:21 812080] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641812080|
[2025/04/30 18:27:21 812085] [debug] |xqc_engine_wakeup_after|wakeup:1746037641813036|now:1746037641812085|diff:951|
[2025/04/30 18:27:21 812096] [debug] |xqc_engine_main_logic|END|now:1746037641812080|
[2025/04/30 18:27:21 813172] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641813171|
[2025/04/30 18:27:21 813186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641813036|pq_index:0|
[2025/04/30 18:27:21 813193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641811651|
[2025/04/30 18:27:21 813200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641813198|
[2025/04/30 18:27:21 813207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641813036|now:1746037641813198|
[2025/04/30 18:27:21 813213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641813036|now:1746037641813198|
[2025/04/30 18:27:21 813218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 813224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 813231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52740|min_srtt:52740|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 813237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:66087|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1533909|
[2025/04/30 18:27:21 813243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 813249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 813254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 813260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 813266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 813273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66087|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1493823|
[2025/04/30 18:27:21 813280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 813287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1679|
[2025/04/30 18:27:21 813331] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1679|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66087|now:1746037641813297|stream_id:0|stream_offset:1493823|
[2025/04/30 18:27:21 813340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 813346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66087|applimit:0|
[2025/04/30 18:27:21 813352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52740|rtt_var:1037|pto_duration:56888|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 813365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 813371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 813376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67287|
[2025/04/30 18:27:21 813381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641895185|now:1746037641813352|interv:81833|
[2025/04/30 18:27:21 813387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641895185|now:1746037641813352|interval:81833|pto_count:0|srtt:52740
[2025/04/30 18:27:21 813393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:67287|
[2025/04/30 18:27:21 813399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 813405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67287|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1495002|
[2025/04/30 18:27:21 813411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 813416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1680|
[2025/04/30 18:27:21 813450] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1680|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67287|now:1746037641813425|stream_id:0|stream_offset:1495002|
[2025/04/30 18:27:21 813459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1680|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 813465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67287|applimit:0|
[2025/04/30 18:27:21 813471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52740|rtt_var:1037|pto_duration:56888|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 813477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 813483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 813488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68487|
[2025/04/30 18:27:21 813493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641895313|now:1746037641813471|interv:81842|
[2025/04/30 18:27:21 813499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641895313|now:1746037641813471|interval:81842|pto_count:0|srtt:52740
[2025/04/30 18:27:21 813505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:68487|
[2025/04/30 18:27:21 813511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 813517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68487|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1496181|
[2025/04/30 18:27:21 813528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 813533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641814533|now:1746037641813533|interv:1000|
[2025/04/30 18:27:21 813539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 813544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 813550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641814533|
[2025/04/30 18:27:21 813556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641814533|
[2025/04/30 18:27:21 813562] [debug] |xqc_engine_wakeup_after|wakeup:1746037641814533|now:1746037641813562|diff:971|
[2025/04/30 18:27:21 813568] [debug] |xqc_engine_main_logic|END|now:1746037641813198|
[2025/04/30 18:27:21 814158] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037641814156|
[2025/04/30 18:27:21 814173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 814181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:652|
[2025/04/30 18:27:21 814187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:653|
[2025/04/30 18:27:21 814194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:653|
[2025/04/30 18:27:21 814200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 814207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1620|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1622|path_largest_ack:1620|
[2025/04/30 18:27:21 814214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:66009|prior_delivered:1392181|prior_time:1746037641757322|is_app_limited:0|send_elapse:56247|ack_elapse:56834|ctl_first_sent_time:1746037641759030|lagest_ack_time:1746037641814156|curr_delivered:1458190|
[2025/04/30 18:27:21 814220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641759030|
[2025/04/30 18:27:21 814227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 18:27:21 814233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1622|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1622|path_largest_ack:1622|
[2025/04/30 18:27:21 814239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:66009|prior_delivered:1394581|prior_time:1746037641759315|is_app_limited:0|send_elapse:56282|ack_elapse:54841|ctl_first_sent_time:1746037641760944|lagest_ack_time:1746037641814156|curr_delivered:1459390|
[2025/04/30 18:27:21 814246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641760944|
[2025/04/30 18:27:21 814252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 18:27:21 814257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52740|rttvar:1037|minrtt:31078|latest_rtt:53212|ack_delay:2000|
[2025/04/30 18:27:21 814264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52549|rttvar:1160|minrtt:31078|latest_rtt:53212|ack_delay:2000|
[2025/04/30 18:27:21 814270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1622|lost_pn:1619|thresh:3|
[2025/04/30 18:27:21 814282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 814288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641819016|now:1746037641814288|interval:4728|
[2025/04/30 18:27:21 814295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641819016|now:1746037641814288|interv:4728|
[2025/04/30 18:27:21 814300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56282, ack_elapse 54841, delivered 64809|rate 1151504|lost 334|
[2025/04/30 18:27:21 814307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1151504) in round 24|
[2025/04/30 18:27:21 814313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 814319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 814325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641760944|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1448590|
[2025/04/30 18:27:21 814331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641760944|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1448590|
[2025/04/30 18:27:21 814338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:107424|full_bw_reached:1|inflight:66087|srtt:52549|latest_rtt:53212|min_rtt:31078|applimit:0|lost:334|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 814346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:653|largest:653|pns:2|
[2025/04/30 18:27:21 814352] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:653|frame:ACK |recv_time:1746037641814156|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 814359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761814156|now:1746037641814156|interv:120000000|
[2025/04/30 18:27:21 814365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761814156|now:1746037641814156|interv:120000000|
[2025/04/30 18:27:21 814371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641814533|pq_index:0|
[2025/04/30 18:27:21 814377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641813198|
[2025/04/30 18:27:21 814383] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641814383|
[2025/04/30 18:27:21 814391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641814389|
[2025/04/30 18:27:21 814398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 814405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52549|min_srtt:52549|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 814411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:66087|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1533909|
[2025/04/30 18:27:21 814423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52549|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 814430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 814436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52549|min_srtt:52549|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 814442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:66087|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1535088|
[2025/04/30 18:27:21 814448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52549|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 814454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 814461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52549|min_srtt:52549|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 814467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:66087|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 814473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 814478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 814483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 814489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 814496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 814501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66087|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1496181|
[2025/04/30 18:27:21 814507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 814513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 814518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641814533|
[2025/04/30 18:27:21 814524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641814533|
[2025/04/30 18:27:21 814529] [debug] |xqc_engine_wakeup_after|wakeup:1746037641814533|now:1746037641814529|diff:4|
[2025/04/30 18:27:21 814535] [debug] |xqc_engine_main_logic|END|now:1746037641814389|
[2025/04/30 18:27:21 814543] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641814543|
[2025/04/30 18:27:21 814548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641814533|pq_index:0|
[2025/04/30 18:27:21 814554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641814389|
[2025/04/30 18:27:21 814566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641814564|
[2025/04/30 18:27:21 814572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641814533|now:1746037641814564|
[2025/04/30 18:27:21 814579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641814533|now:1746037641814564|
[2025/04/30 18:27:21 814584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 814590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 814596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52549|min_srtt:52549|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 814602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:66087|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 814608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 814614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 814619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 814625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 814631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 814637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66087|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1496181|
[2025/04/30 18:27:21 814644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 814649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1681|
[2025/04/30 18:27:21 814716] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1681|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66087|now:1746037641814659|stream_id:0|stream_offset:1496181|
[2025/04/30 18:27:21 814726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 814733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66087|applimit:0|
[2025/04/30 18:27:21 814739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641819016|now:1746037641814739|interval:4277|
[2025/04/30 18:27:21 814746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641819016|now:1746037641814739|interv:4277|
[2025/04/30 18:27:21 814752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:67287|
[2025/04/30 18:27:21 814788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 814795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67287|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1497360|
[2025/04/30 18:27:21 814802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 814808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641815808|now:1746037641814808|interv:1000|
[2025/04/30 18:27:21 814814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 814820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 814826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641815808|
[2025/04/30 18:27:21 814833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641815808|
[2025/04/30 18:27:21 814839] [debug] |xqc_engine_wakeup_after|wakeup:1746037641815808|now:1746037641814838|diff:970|
[2025/04/30 18:27:21 814845] [debug] |xqc_engine_main_logic|END|now:1746037641814564|
[2025/04/30 18:27:21 815919] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641815919|
[2025/04/30 18:27:21 815933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641815808|pq_index:0|
[2025/04/30 18:27:21 815939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641814564|
[2025/04/30 18:27:21 815946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641815944|
[2025/04/30 18:27:21 815952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641815808|now:1746037641815944|
[2025/04/30 18:27:21 815958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641815808|now:1746037641815944|
[2025/04/30 18:27:21 815964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 815970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 815976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52549|min_srtt:52549|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 815983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:67287|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 816014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 816020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 816026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 816032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 816039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 816045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67287|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1497360|
[2025/04/30 18:27:21 816058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 816064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1682|
[2025/04/30 18:27:21 816108] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1682|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67287|now:1746037641816075|stream_id:0|stream_offset:1497360|
[2025/04/30 18:27:21 816116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 816124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67287|applimit:0|
[2025/04/30 18:27:21 816130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641819016|now:1746037641816130|interval:2886|
[2025/04/30 18:27:21 816136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641819016|now:1746037641816130|interv:2886|
[2025/04/30 18:27:21 816142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:68487|
[2025/04/30 18:27:21 816149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 816155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68487|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1498539|
[2025/04/30 18:27:21 816162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 816168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1683|
[2025/04/30 18:27:21 816203] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1683|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68487|now:1746037641816176|stream_id:0|stream_offset:1498539|
[2025/04/30 18:27:21 816211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 816218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68487|applimit:0|
[2025/04/30 18:27:21 816224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641819016|now:1746037641816224|interval:2792|
[2025/04/30 18:27:21 816230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641819016|now:1746037641816224|interv:2792|
[2025/04/30 18:27:21 816236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:69687|
[2025/04/30 18:27:21 816242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 816248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69687|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1499718|
[2025/04/30 18:27:21 816255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 816265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641817265|now:1746037641816265|interv:1000|
[2025/04/30 18:27:21 816271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 816276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 816282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641817265|
[2025/04/30 18:27:21 816287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641817265|
[2025/04/30 18:27:21 816292] [debug] |xqc_engine_wakeup_after|wakeup:1746037641817265|now:1746037641816292|diff:973|
[2025/04/30 18:27:21 816298] [debug] |xqc_engine_main_logic|END|now:1746037641815944|
[2025/04/30 18:27:21 816310] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037641816309|
[2025/04/30 18:27:21 816317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 816324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:653|
[2025/04/30 18:27:21 816329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:654|
[2025/04/30 18:27:21 816336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:654|
[2025/04/30 18:27:21 816342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 816349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1623|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1624|path_largest_ack:1623|
[2025/04/30 18:27:21 816355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:67209|prior_delivered:1394581|prior_time:1746037641759315|is_app_limited:0|send_elapse:56415|ack_elapse:56994|ctl_first_sent_time:1746037641761077|lagest_ack_time:1746037641816309|curr_delivered:1460590|
[2025/04/30 18:27:21 816361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641761077|
[2025/04/30 18:27:21 816368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 18:27:21 816374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1624|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1624|path_largest_ack:1624|
[2025/04/30 18:27:21 816381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:66009|prior_delivered:1396981|prior_time:1746037641761260|is_app_limited:0|send_elapse:56222|ack_elapse:55049|ctl_first_sent_time:1746037641762883|lagest_ack_time:1746037641816309|curr_delivered:1461790|
[2025/04/30 18:27:21 816387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641762883|
[2025/04/30 18:27:21 816393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:27:21 816398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52549|rttvar:1160|minrtt:31078|latest_rtt:53426|ack_delay:1000|
[2025/04/30 18:27:21 816404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52534|rttvar:900|minrtt:31078|latest_rtt:53426|ack_delay:1000|
[2025/04/30 18:27:21 816409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1624|lost_pn:1621|thresh:3|
[2025/04/30 18:27:21 816420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1621|lost_pn:1621|po_sent_time:1746037641759153|lost_send_time:1746037641756205|loss_delay:60104|frame:STREAM |repair:128|
[2025/04/30 18:27:21 816427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641759153u|
[2025/04/30 18:27:21 816433] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |lost interval:102989|lost_count:4|send_count:110|pkt_num:1621|po_send_time:1746037641759153|srtt:52534|cwnd:107424|bw:1209114|conn_life:1439581|now:0|last_lost_time:1439581|
[2025/04/30 18:27:21 816440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 816446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52534|rtt_var:900|pto_duration:56134|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 816453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 816459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 816464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66087|
[2025/04/30 18:27:21 816470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641897310|now:1746037641816446|interv:80864|
[2025/04/30 18:27:21 816476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641897310|now:1746037641816446|interval:80864|pto_count:0|srtt:52534
[2025/04/30 18:27:21 816482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56222, ack_elapse 55049, delivered 64809|rate 1152733|lost 335|
[2025/04/30 18:27:21 816488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1152733) in round 24|
[2025/04/30 18:27:21 816494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 816499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 816505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107424|packet_lost:1|acked:2400|po_sent_time:1746037641762883|recovery:1|recovery_start:1746037641816433|packet_conservation:0|next_round_delivered:1448590|
[2025/04/30 18:27:21 816511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68487|packet_lost:1|acked:2400|po_sent_time:1746037641762883|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 816517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:68487|full_bw_reached:1|inflight:66087|srtt:52534|latest_rtt:53426|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641816433|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 816525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:654|largest:654|pns:2|
[2025/04/30 18:27:21 816532] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:654|frame:ACK |recv_time:1746037641816309|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 816538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761816309|now:1746037641816309|interv:120000000|
[2025/04/30 18:27:21 816548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761816309|now:1746037641816309|interv:120000000|
[2025/04/30 18:27:21 816553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641817265|pq_index:0|
[2025/04/30 18:27:21 816559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641815944|
[2025/04/30 18:27:21 816565] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641816564|
[2025/04/30 18:27:21 816572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641816570|
[2025/04/30 18:27:21 816579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 816585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52534|min_srtt:52534|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 816591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:66087|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 816598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 816603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 816608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 816615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 816620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52534|min_srtt:52534|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 816626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:66087|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 816632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 816637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 816643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 816649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 816655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 816661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66087|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1499718|
[2025/04/30 18:27:21 816667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 816672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 816682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641817265|
[2025/04/30 18:27:21 816687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641817265|
[2025/04/30 18:27:21 816693] [debug] |xqc_engine_wakeup_after|wakeup:1746037641817265|now:1746037641816692|diff:573|
[2025/04/30 18:27:21 816698] [debug] |xqc_engine_main_logic|END|now:1746037641816570|
[2025/04/30 18:27:21 816705] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641816705|
[2025/04/30 18:27:21 816711] [debug] |xqc_engine_wakeup_after|wakeup:1746037641817265|now:1746037641816711|diff:554|
[2025/04/30 18:27:21 816716] [debug] |xqc_engine_main_logic|END|now:1746037641816705|
[2025/04/30 18:27:21 817794] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641817794|
[2025/04/30 18:27:21 817808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641817265|pq_index:0|
[2025/04/30 18:27:21 817815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641816570|
[2025/04/30 18:27:21 817823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641817821|
[2025/04/30 18:27:21 817829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641817265|now:1746037641817821|
[2025/04/30 18:27:21 817835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641817265|now:1746037641817821|
[2025/04/30 18:27:21 817841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 817847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 817854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52534|min_srtt:52534|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 817861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:66087|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 817867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 817873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 817878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 817885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 817891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52534|min_srtt:52534|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 817897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:66087|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 817904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 817909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 817914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 817927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 817933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 817939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66087|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1499718|
[2025/04/30 18:27:21 817946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 817952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1684|
[2025/04/30 18:27:21 818011] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1684|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66087|now:1746037641817962|stream_id:0|stream_offset:1499718|
[2025/04/30 18:27:21 818024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 818030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66087|applimit:0|
[2025/04/30 18:27:21 818036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52534|rtt_var:900|pto_duration:56134|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 818042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 818047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 818053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67287|
[2025/04/30 18:27:21 818058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641899096|now:1746037641818036|interv:81060|
[2025/04/30 18:27:21 818063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641899096|now:1746037641818036|interval:81060|pto_count:0|srtt:52534
[2025/04/30 18:27:21 818069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:67287|
[2025/04/30 18:27:21 818076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 818081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67287|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1500897|
[2025/04/30 18:27:21 818088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 818093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641819093|now:1746037641818093|interv:1000|
[2025/04/30 18:27:21 818098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 818103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 818108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641819093|
[2025/04/30 18:27:21 818114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641819093|
[2025/04/30 18:27:21 818119] [debug] |xqc_engine_wakeup_after|wakeup:1746037641819093|now:1746037641818119|diff:974|
[2025/04/30 18:27:21 818130] [debug] |xqc_engine_main_logic|END|now:1746037641817821|
[2025/04/30 18:27:21 818143] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037641818142|
[2025/04/30 18:27:21 818150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 818157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:654|
[2025/04/30 18:27:21 818162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:655|
[2025/04/30 18:27:21 818170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:655|
[2025/04/30 18:27:21 818176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 818182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1625|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1626|path_largest_ack:1625|
[2025/04/30 18:27:21 818189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:67209|prior_delivered:1396981|prior_time:1746037641761260|is_app_limited:0|send_elapse:56386|ack_elapse:56882|ctl_first_sent_time:1746037641763047|lagest_ack_time:1746037641818142|curr_delivered:1462990|
[2025/04/30 18:27:21 818196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641763047|
[2025/04/30 18:27:21 818203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:27:21 818209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1626|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1626|path_largest_ack:1626|
[2025/04/30 18:27:21 818216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:66009|prior_delivered:1399381|prior_time:1746037641763235|is_app_limited:0|send_elapse:56202|ack_elapse:54907|ctl_first_sent_time:1746037641764840|lagest_ack_time:1746037641818142|curr_delivered:1464190|
[2025/04/30 18:27:21 818222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641764840|
[2025/04/30 18:27:21 818228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:27:21 818234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52534|rttvar:900|minrtt:31078|latest_rtt:53302|ack_delay:1000|
[2025/04/30 18:27:21 818240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52505|rttvar:733|minrtt:31078|latest_rtt:53302|ack_delay:1000|
[2025/04/30 18:27:21 818246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1626|lost_pn:1623|thresh:3|
[2025/04/30 18:27:21 818252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 818257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 818263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52505|rtt_var:733|pto_duration:55437|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 818269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 818274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 818285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64887|
[2025/04/30 18:27:21 818290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641898399|now:1746037641818262|interv:80137|
[2025/04/30 18:27:21 818296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641898399|now:1746037641818262|interval:80137|pto_count:0|srtt:52505
[2025/04/30 18:27:21 818302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56202, ack_elapse 54907, delivered 64809|rate 1153144|lost 335|
[2025/04/30 18:27:21 818308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1153144) in round 24|
[2025/04/30 18:27:21 818314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 818319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 818325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641764840|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 818331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641764840|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 818338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:68487|full_bw_reached:1|inflight:64887|srtt:52505|latest_rtt:53302|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641816433|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 818346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:655|largest:655|pns:2|
[2025/04/30 18:27:21 818352] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:655|frame:ACK |recv_time:1746037641818142|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 818359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761818142|now:1746037641818142|interv:120000000|
[2025/04/30 18:27:21 818364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761818142|now:1746037641818142|interv:120000000|
[2025/04/30 18:27:21 818370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641819093|pq_index:0|
[2025/04/30 18:27:21 818376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641817821|
[2025/04/30 18:27:21 818381] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641818381|
[2025/04/30 18:27:21 818388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641818386|
[2025/04/30 18:27:21 818395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 818402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52505|min_srtt:52505|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 818408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 818419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 818424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 818430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 818436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 818441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52505|min_srtt:52505|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 818447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 818453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 818458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 818464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 818470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 818476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 818481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1500897|
[2025/04/30 18:27:21 818487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 818493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 818498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641819093|
[2025/04/30 18:27:21 818504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641819093|
[2025/04/30 18:27:21 818510] [debug] |xqc_engine_wakeup_after|wakeup:1746037641819093|now:1746037641818509|diff:584|
[2025/04/30 18:27:21 818516] [debug] |xqc_engine_main_logic|END|now:1746037641818386|
[2025/04/30 18:27:21 818523] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641818523|
[2025/04/30 18:27:21 818529] [debug] |xqc_engine_wakeup_after|wakeup:1746037641819093|now:1746037641818529|diff:564|
[2025/04/30 18:27:21 818535] [debug] |xqc_engine_main_logic|END|now:1746037641818523|
[2025/04/30 18:27:21 819621] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641819621|
[2025/04/30 18:27:21 819636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641819093|pq_index:0|
[2025/04/30 18:27:21 819642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641818386|
[2025/04/30 18:27:21 819650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641819648|
[2025/04/30 18:27:21 819663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641819093|now:1746037641819648|
[2025/04/30 18:27:21 819670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641819093|now:1746037641819648|
[2025/04/30 18:27:21 819675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 819681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 819688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52505|min_srtt:52505|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 819695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 819701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 819707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 819712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 819719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 819724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52505|min_srtt:52505|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 819730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 819736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 819742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 819747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 819754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 819760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 819766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1500897|
[2025/04/30 18:27:21 819773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 819797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1685|
[2025/04/30 18:27:21 819843] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1685|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64887|now:1746037641819808|stream_id:0|stream_offset:1500897|
[2025/04/30 18:27:21 819912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 819927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64887|applimit:0|
[2025/04/30 18:27:21 819933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52505|rtt_var:733|pto_duration:55437|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 819940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 819957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 819963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66087|
[2025/04/30 18:27:21 819968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641900245|now:1746037641819932|interv:80313|
[2025/04/30 18:27:21 819975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641900245|now:1746037641819932|interval:80313|pto_count:0|srtt:52505
[2025/04/30 18:27:21 819981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:66087|
[2025/04/30 18:27:21 820010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 820017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66087|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1502076|
[2025/04/30 18:27:21 820023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 820030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1686|
[2025/04/30 18:27:21 820069] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1686|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66087|now:1746037641820039|stream_id:0|stream_offset:1502076|
[2025/04/30 18:27:21 820078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 820084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66087|applimit:0|
[2025/04/30 18:27:21 820091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52505|rtt_var:733|pto_duration:55437|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 820097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 820103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 820108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67287|
[2025/04/30 18:27:21 820114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641900476|now:1746037641820090|interv:80386|
[2025/04/30 18:27:21 820119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641900476|now:1746037641820090|interval:80386|pto_count:0|srtt:52505
[2025/04/30 18:27:21 820126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:67287|
[2025/04/30 18:27:21 820143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 820149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67287|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1503255|
[2025/04/30 18:27:21 820155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 820161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1687|
[2025/04/30 18:27:21 820196] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1687|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67287|now:1746037641820170|stream_id:0|stream_offset:1503255|
[2025/04/30 18:27:21 820204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 820210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67287|applimit:0|
[2025/04/30 18:27:21 820216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52505|rtt_var:733|pto_duration:55437|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 820222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 820228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 820234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68487|
[2025/04/30 18:27:21 820240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641900607|now:1746037641820216|interv:80391|
[2025/04/30 18:27:21 820245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641900607|now:1746037641820216|interval:80391|pto_count:0|srtt:52505
[2025/04/30 18:27:21 820252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:68487|
[2025/04/30 18:27:21 820258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 820264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:68487|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1504434|
[2025/04/30 18:27:21 820270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 820276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641836394|
[2025/04/30 18:27:21 820282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641836394|
[2025/04/30 18:27:21 820288] [debug] |xqc_engine_wakeup_after|wakeup:1746037641836394|now:1746037641820288|diff:16106|
[2025/04/30 18:27:21 820294] [debug] |xqc_engine_main_logic|END|now:1746037641819648|
[2025/04/30 18:27:21 820306] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037641820305|
[2025/04/30 18:27:21 820313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 820321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:655|
[2025/04/30 18:27:21 820332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:656|
[2025/04/30 18:27:21 820339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:656|
[2025/04/30 18:27:21 820345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 820352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1627|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1628|path_largest_ack:1627|
[2025/04/30 18:27:21 820359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:67209|prior_delivered:1399381|prior_time:1746037641763235|is_app_limited:0|send_elapse:56333|ack_elapse:57070|ctl_first_sent_time:1746037641764971|lagest_ack_time:1746037641820305|curr_delivered:1465390|
[2025/04/30 18:27:21 820365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641764971|
[2025/04/30 18:27:21 820371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:27:21 820377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1628|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1628|path_largest_ack:1628|
[2025/04/30 18:27:21 820384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:66009|prior_delivered:1401781|prior_time:1746037641765240|is_app_limited:0|send_elapse:55307|ack_elapse:55065|ctl_first_sent_time:1746037641766856|lagest_ack_time:1746037641820305|curr_delivered:1466590|
[2025/04/30 18:27:21 820390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641766856|
[2025/04/30 18:27:21 820396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:27:21 820402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52505|rttvar:733|minrtt:31078|latest_rtt:53449|ack_delay:1000|
[2025/04/30 18:27:21 820408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52498|rttvar:564|minrtt:31078|latest_rtt:53449|ack_delay:1000|
[2025/04/30 18:27:21 820414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1628|lost_pn:1625|thresh:3|
[2025/04/30 18:27:21 820420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 820426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 820432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52498|rtt_var:564|pto_duration:54754|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 820439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 820444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 820450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66087|
[2025/04/30 18:27:21 820456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641899924|now:1746037641820432|interv:79492|
[2025/04/30 18:27:21 820461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641899924|now:1746037641820432|interval:79492|pto_count:0|srtt:52498
[2025/04/30 18:27:21 820472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55307, ack_elapse 55065, delivered 64809|rate 1171804|lost 335|
[2025/04/30 18:27:21 820478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1171804) in round 24|
[2025/04/30 18:27:21 820484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 820490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 820496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641766856|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 820502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641766856|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 820509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:68487|full_bw_reached:1|inflight:66087|srtt:52498|latest_rtt:53449|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641816433|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 820517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:656|largest:656|pns:2|
[2025/04/30 18:27:21 820524] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:656|frame:ACK |recv_time:1746037641820305|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 820530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761820305|now:1746037641820305|interv:120000000|
[2025/04/30 18:27:21 820536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761820305|now:1746037641820305|interv:120000000|
[2025/04/30 18:27:21 820542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641836394|pq_index:0|
[2025/04/30 18:27:21 820548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641819648|
[2025/04/30 18:27:21 820553] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641820553|
[2025/04/30 18:27:21 820561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641820559|
[2025/04/30 18:27:21 820568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 820574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52498|min_srtt:52498|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 820581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:66087|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 820587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 820593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 820598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 820609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 820615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52498|min_srtt:52498|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 820621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:66087|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 820627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 820633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 820638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 820644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 820650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 820656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66087|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1504434|
[2025/04/30 18:27:21 820663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 820668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641821668|now:1746037641820668|interv:1000|
[2025/04/30 18:27:21 820674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 820679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 820685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641821668|
[2025/04/30 18:27:21 820690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641821668|
[2025/04/30 18:27:21 820696] [debug] |xqc_engine_wakeup_after|wakeup:1746037641821668|now:1746037641820696|diff:972|
[2025/04/30 18:27:21 820702] [debug] |xqc_engine_main_logic|END|now:1746037641820559|
[2025/04/30 18:27:21 820709] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641820709|
[2025/04/30 18:27:21 820714] [debug] |xqc_engine_wakeup_after|wakeup:1746037641821668|now:1746037641820714|diff:954|
[2025/04/30 18:27:21 820721] [debug] |xqc_engine_main_logic|END|now:1746037641820709|
[2025/04/30 18:27:21 821777] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641821776|
[2025/04/30 18:27:21 821790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641821668|pq_index:0|
[2025/04/30 18:27:21 821798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641820559|
[2025/04/30 18:27:21 821806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641821804|
[2025/04/30 18:27:21 821813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641821668|now:1746037641821804|
[2025/04/30 18:27:21 821843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641821668|now:1746037641821804|
[2025/04/30 18:27:21 821850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 821857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 821863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52498|min_srtt:52498|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 821868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:66087|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 821873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 821877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 821881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 821885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 821889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52498|min_srtt:52498|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 821894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:66087|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 821898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 821902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 821906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 821910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 821915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 821919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66087|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1504434|
[2025/04/30 18:27:21 821923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 821928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1688|
[2025/04/30 18:27:21 821968] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1688|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66087|now:1746037641821936|stream_id:0|stream_offset:1504434|
[2025/04/30 18:27:21 821977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 822000] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66087|applimit:0|
[2025/04/30 18:27:21 822012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52498|rtt_var:564|pto_duration:54754|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 822022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 822026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 822032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67287|
[2025/04/30 18:27:21 822038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641901690|now:1746037641822011|interv:79679|
[2025/04/30 18:27:21 822044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641901690|now:1746037641822011|interval:79679|pto_count:0|srtt:52498
[2025/04/30 18:27:21 822052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:67287|
[2025/04/30 18:27:21 822059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 822065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67287|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1505613|
[2025/04/30 18:27:21 822072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 822078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641823078|now:1746037641822078|interv:1000|
[2025/04/30 18:27:21 822084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 822090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 822097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641823078|
[2025/04/30 18:27:21 822103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641823078|
[2025/04/30 18:27:21 822109] [debug] |xqc_engine_wakeup_after|wakeup:1746037641823078|now:1746037641822109|diff:969|
[2025/04/30 18:27:21 822116] [debug] |xqc_engine_main_logic|END|now:1746037641821804|
[2025/04/30 18:27:21 822129] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641822128|
[2025/04/30 18:27:21 822137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 822145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:656|
[2025/04/30 18:27:21 822151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:657|
[2025/04/30 18:27:21 822160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:657|
[2025/04/30 18:27:21 822166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 822174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1629|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1630|path_largest_ack:1629|
[2025/04/30 18:27:21 822181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:67209|prior_delivered:1401781|prior_time:1746037641765240|is_app_limited:0|send_elapse:55463|ack_elapse:56888|ctl_first_sent_time:1746037641767012|lagest_ack_time:1746037641822128|curr_delivered:1467790|
[2025/04/30 18:27:21 822189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641767012|
[2025/04/30 18:27:21 822202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:27:21 822209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1630|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1630|path_largest_ack:1630|
[2025/04/30 18:27:21 822216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:66009|prior_delivered:1404181|prior_time:1746037641767231|is_app_limited:0|send_elapse:53906|ack_elapse:54897|ctl_first_sent_time:1746037641768838|lagest_ack_time:1746037641822128|curr_delivered:1468990|
[2025/04/30 18:27:21 822223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641768838|
[2025/04/30 18:27:21 822227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:27:21 822231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52498|rttvar:564|minrtt:31078|latest_rtt:53290|ack_delay:0|
[2025/04/30 18:27:21 822236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52597|rttvar:621|minrtt:31078|latest_rtt:53290|ack_delay:0|
[2025/04/30 18:27:21 822240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1630|lost_pn:1627|thresh:3|
[2025/04/30 18:27:21 822244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 822248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 822253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52597|rtt_var:621|pto_duration:55081|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 822257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 822261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 822265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64887|
[2025/04/30 18:27:21 822269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641902017|now:1746037641822252|interv:79765|
[2025/04/30 18:27:21 822273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641902017|now:1746037641822252|interval:79765|pto_count:0|srtt:52597
[2025/04/30 18:27:21 822277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53906, ack_elapse 54897, delivered 64809|rate 1180556|lost 335|
[2025/04/30 18:27:21 822282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180556) in round 24|
[2025/04/30 18:27:21 822286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 822290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 822294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641768838|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 822299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641768838|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 822309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:68487|full_bw_reached:1|inflight:64887|srtt:52597|latest_rtt:53290|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641816433|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 822316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:657|largest:657|pns:2|
[2025/04/30 18:27:21 822320] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:657|frame:ACK |recv_time:1746037641822128|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 822325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761822128|now:1746037641822128|interv:120000000|
[2025/04/30 18:27:21 822329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761822128|now:1746037641822128|interv:120000000|
[2025/04/30 18:27:21 822333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641823078|pq_index:0|
[2025/04/30 18:27:21 822338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641821804|
[2025/04/30 18:27:21 822342] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641822342|
[2025/04/30 18:27:21 822347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641822345|
[2025/04/30 18:27:21 822352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 822357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52597|min_srtt:52597|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 822361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 822366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 822370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 822373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 822378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 822382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52597|min_srtt:52597|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 822386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 822391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 822394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 822401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 822405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 822410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 822414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1505613|
[2025/04/30 18:27:21 822418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 822422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 822426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641823078|
[2025/04/30 18:27:21 822430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641823078|
[2025/04/30 18:27:21 822434] [debug] |xqc_engine_wakeup_after|wakeup:1746037641823078|now:1746037641822434|diff:644|
[2025/04/30 18:27:21 822438] [debug] |xqc_engine_main_logic|END|now:1746037641822345|
[2025/04/30 18:27:21 822444] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641822444|
[2025/04/30 18:27:21 822448] [debug] |xqc_engine_wakeup_after|wakeup:1746037641823078|now:1746037641822448|diff:630|
[2025/04/30 18:27:21 822452] [debug] |xqc_engine_main_logic|END|now:1746037641822444|
[2025/04/30 18:27:21 823520] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641823520|
[2025/04/30 18:27:21 823533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641823078|pq_index:0|
[2025/04/30 18:27:21 823538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641822345|
[2025/04/30 18:27:21 823543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641823542|
[2025/04/30 18:27:21 823548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641823078|now:1746037641823542|
[2025/04/30 18:27:21 823553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641823078|now:1746037641823542|
[2025/04/30 18:27:21 823557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 823561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 823566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52597|min_srtt:52597|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 823571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 823576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 823580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 823584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 823598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 823605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52597|min_srtt:52597|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 823611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 823618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 823624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 823630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 823637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 823644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 823650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1505613|
[2025/04/30 18:27:21 823657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 823663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1689|
[2025/04/30 18:27:21 823708] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1689|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64887|now:1746037641823676|stream_id:0|stream_offset:1505613|
[2025/04/30 18:27:21 823718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 823726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64887|applimit:0|
[2025/04/30 18:27:21 823733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52597|rtt_var:621|pto_duration:55081|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 823740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 823746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 823752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66087|
[2025/04/30 18:27:21 823758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641903757|now:1746037641823733|interv:80024|
[2025/04/30 18:27:21 823764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641903757|now:1746037641823733|interval:80024|pto_count:0|srtt:52597
[2025/04/30 18:27:21 823771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:66087|
[2025/04/30 18:27:21 823779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 823792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66087|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1506792|
[2025/04/30 18:27:21 823799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 823805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1690|
[2025/04/30 18:27:21 823843] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1690|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66087|now:1746037641823815|stream_id:0|stream_offset:1506792|
[2025/04/30 18:27:21 823852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 823859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66087|applimit:0|
[2025/04/30 18:27:21 823866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52597|rtt_var:621|pto_duration:55081|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 823873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 823878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 823884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67287|
[2025/04/30 18:27:21 823890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641903896|now:1746037641823865|interv:80031|
[2025/04/30 18:27:21 823896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641903896|now:1746037641823865|interval:80031|pto_count:0|srtt:52597
[2025/04/30 18:27:21 823903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:67287|
[2025/04/30 18:27:21 823910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 823917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67287|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1507971|
[2025/04/30 18:27:21 823923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 823930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641824929|now:1746037641823929|interv:1000|
[2025/04/30 18:27:21 823936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 823942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 823948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641824929|
[2025/04/30 18:27:21 823954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641824929|
[2025/04/30 18:27:21 823960] [debug] |xqc_engine_wakeup_after|wakeup:1746037641824929|now:1746037641823960|diff:969|
[2025/04/30 18:27:21 823967] [debug] |xqc_engine_main_logic|END|now:1746037641823542|
[2025/04/30 18:27:21 824027] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641824025|
[2025/04/30 18:27:21 824039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 824054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:657|
[2025/04/30 18:27:21 824060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:658|
[2025/04/30 18:27:21 824068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:658|
[2025/04/30 18:27:21 824074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 824082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1631|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1632|path_largest_ack:1631|
[2025/04/30 18:27:21 824089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:67209|prior_delivered:1404181|prior_time:1746037641767231|is_app_limited:0|send_elapse:54043|ack_elapse:56794|ctl_first_sent_time:1746037641768975|lagest_ack_time:1746037641824025|curr_delivered:1470190|
[2025/04/30 18:27:21 824096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641768975|
[2025/04/30 18:27:21 824104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:27:21 824110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1632|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1632|path_largest_ack:1632|
[2025/04/30 18:27:21 824117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:66009|prior_delivered:1406581|prior_time:1746037641769233|is_app_limited:0|send_elapse:55246|ack_elapse:54792|ctl_first_sent_time:1746037641770861|lagest_ack_time:1746037641824025|curr_delivered:1471390|
[2025/04/30 18:27:21 824124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641770861|
[2025/04/30 18:27:21 824131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:27:21 824137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52597|rttvar:621|minrtt:31078|latest_rtt:53164|ack_delay:0|
[2025/04/30 18:27:21 824144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52668|rttvar:607|minrtt:31078|latest_rtt:53164|ack_delay:0|
[2025/04/30 18:27:21 824183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1632|lost_pn:1629|thresh:3|
[2025/04/30 18:27:21 824191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 824197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 824201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52668|rtt_var:607|pto_duration:55096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 824206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 824210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 824213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64887|
[2025/04/30 18:27:21 824217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641903911|now:1746037641824201|interv:79710|
[2025/04/30 18:27:21 824229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641903911|now:1746037641824201|interval:79710|pto_count:0|srtt:52668
[2025/04/30 18:27:21 824236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55246, ack_elapse 54792, delivered 64809|rate 1173098|lost 335|
[2025/04/30 18:27:21 824243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173098) in round 24|
[2025/04/30 18:27:21 824261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 824268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 824275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641770861|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 824280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641770861|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 824285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:68487|full_bw_reached:1|inflight:64887|srtt:52668|latest_rtt:53164|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641816433|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 824291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:658|largest:658|pns:2|
[2025/04/30 18:27:21 824295] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:658|frame:ACK |recv_time:1746037641824025|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 824300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761824025|now:1746037641824025|interv:120000000|
[2025/04/30 18:27:21 824305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761824025|now:1746037641824025|interv:120000000|
[2025/04/30 18:27:21 824309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641824929|pq_index:0|
[2025/04/30 18:27:21 824313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641823542|
[2025/04/30 18:27:21 824317] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641824317|
[2025/04/30 18:27:21 824325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641824322|
[2025/04/30 18:27:21 824333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 824338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52668|min_srtt:52668|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 824342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 824347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 824355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 824359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 824363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 824367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52668|min_srtt:52668|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 824371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 824376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 824380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 824383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 824388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 824392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 824396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1507971|
[2025/04/30 18:27:21 824401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 824405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 824409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641824929|
[2025/04/30 18:27:21 824413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641824929|
[2025/04/30 18:27:21 824417] [debug] |xqc_engine_wakeup_after|wakeup:1746037641824929|now:1746037641824417|diff:512|
[2025/04/30 18:27:21 824421] [debug] |xqc_engine_main_logic|END|now:1746037641824322|
[2025/04/30 18:27:21 824427] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641824427|
[2025/04/30 18:27:21 824431] [debug] |xqc_engine_wakeup_after|wakeup:1746037641824929|now:1746037641824431|diff:498|
[2025/04/30 18:27:21 824435] [debug] |xqc_engine_main_logic|END|now:1746037641824427|
[2025/04/30 18:27:21 825503] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641825503|
[2025/04/30 18:27:21 825514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641824929|pq_index:0|
[2025/04/30 18:27:21 825519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641824322|
[2025/04/30 18:27:21 825524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641825523|
[2025/04/30 18:27:21 825529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641824929|now:1746037641825523|
[2025/04/30 18:27:21 825533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641824929|now:1746037641825523|
[2025/04/30 18:27:21 825542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 825547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 825552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52668|min_srtt:52668|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 825556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 825561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 825565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 825569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 825573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 825577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52668|min_srtt:52668|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 825582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 825586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 825590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 825593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 825598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 825602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 825607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1507971|
[2025/04/30 18:27:21 825611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 825616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1691|
[2025/04/30 18:27:21 825655] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1691|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64887|now:1746037641825624|stream_id:0|stream_offset:1507971|
[2025/04/30 18:27:21 825665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 825673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64887|applimit:0|
[2025/04/30 18:27:21 825679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52668|rtt_var:607|pto_duration:55096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 825692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 825698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 825704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66087|
[2025/04/30 18:27:21 825710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641905720|now:1746037641825679|interv:80041|
[2025/04/30 18:27:21 825717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641905720|now:1746037641825679|interval:80041|pto_count:0|srtt:52668
[2025/04/30 18:27:21 825726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:66087|
[2025/04/30 18:27:21 825734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 825740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66087|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1509150|
[2025/04/30 18:27:21 825747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 825754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1692|
[2025/04/30 18:27:21 825838] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1692|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66087|now:1746037641825765|stream_id:0|stream_offset:1509150|
[2025/04/30 18:27:21 825849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 825856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66087|applimit:0|
[2025/04/30 18:27:21 825863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52668|rtt_var:607|pto_duration:55096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 825870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 825877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 825884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67287|
[2025/04/30 18:27:21 825890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641905861|now:1746037641825862|interv:79999|
[2025/04/30 18:27:21 825926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641905861|now:1746037641825862|interval:79999|pto_count:0|srtt:52668
[2025/04/30 18:27:21 825934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:67287|
[2025/04/30 18:27:21 825942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 825950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67287|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1510329|
[2025/04/30 18:27:21 825964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 825970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641826970|now:1746037641825970|interv:1000|
[2025/04/30 18:27:21 825977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 826032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 826040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641826970|
[2025/04/30 18:27:21 826047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641826970|
[2025/04/30 18:27:21 826053] [debug] |xqc_engine_wakeup_after|wakeup:1746037641826970|now:1746037641826053|diff:917|
[2025/04/30 18:27:21 826061] [debug] |xqc_engine_main_logic|END|now:1746037641825523|
[2025/04/30 18:27:21 826093] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037641826092|
[2025/04/30 18:27:21 826101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 826108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:658|
[2025/04/30 18:27:21 826112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:659|
[2025/04/30 18:27:21 826117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:659|
[2025/04/30 18:27:21 826122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 826127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1633|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1634|path_largest_ack:1633|
[2025/04/30 18:27:21 826132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:67209|prior_delivered:1406581|prior_time:1746037641769233|is_app_limited:0|send_elapse:55405|ack_elapse:56859|ctl_first_sent_time:1746037641771020|lagest_ack_time:1746037641826092|curr_delivered:1472590|
[2025/04/30 18:27:21 826137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641771020|
[2025/04/30 18:27:21 826145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:27:21 826152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1634|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1634|path_largest_ack:1634|
[2025/04/30 18:27:21 826159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:66009|prior_delivered:1408981|prior_time:1746037641771269|is_app_limited:0|send_elapse:55359|ack_elapse:54823|ctl_first_sent_time:1746037641772933|lagest_ack_time:1746037641826092|curr_delivered:1473790|
[2025/04/30 18:27:21 826166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641772933|
[2025/04/30 18:27:21 826172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:27:21 826178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52668|rttvar:607|minrtt:31078|latest_rtt:53159|ack_delay:1000|
[2025/04/30 18:27:21 826205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52604|rttvar:583|minrtt:31078|latest_rtt:53159|ack_delay:1000|
[2025/04/30 18:27:21 826219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1634|lost_pn:1631|thresh:3|
[2025/04/30 18:27:21 826225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 826232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 826238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52604|rtt_var:583|pto_duration:54936|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 826246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 826252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 826258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64887|
[2025/04/30 18:27:21 826265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641905701|now:1746037641826238|interv:79463|
[2025/04/30 18:27:21 826272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641905701|now:1746037641826238|interval:79463|pto_count:0|srtt:52604
[2025/04/30 18:27:21 826278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55359, ack_elapse 54823, delivered 64809|rate 1170703|lost 335|
[2025/04/30 18:27:21 826285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1170703) in round 24|
[2025/04/30 18:27:21 826292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 826298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 826304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641772933|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 826311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641772933|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 826316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:68487|full_bw_reached:1|inflight:64887|srtt:52604|latest_rtt:53159|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641816433|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 826322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:659|largest:659|pns:2|
[2025/04/30 18:27:21 826327] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:659|frame:ACK |recv_time:1746037641826092|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 826332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761826092|now:1746037641826092|interv:120000000|
[2025/04/30 18:27:21 826336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761826092|now:1746037641826092|interv:120000000|
[2025/04/30 18:27:21 826340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641826970|pq_index:0|
[2025/04/30 18:27:21 826344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641825523|
[2025/04/30 18:27:21 826355] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641826355|
[2025/04/30 18:27:21 826364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641826362|
[2025/04/30 18:27:21 826371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 826378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52604|min_srtt:52604|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 826386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 826391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 826395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 826399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 826403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 826407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52604|min_srtt:52604|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 826411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 826416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 826419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 826423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 826427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 826432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 826436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1510329|
[2025/04/30 18:27:21 826440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 826444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 826448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641826970|
[2025/04/30 18:27:21 826452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641826970|
[2025/04/30 18:27:21 826456] [debug] |xqc_engine_wakeup_after|wakeup:1746037641826970|now:1746037641826456|diff:514|
[2025/04/30 18:27:21 826464] [debug] |xqc_engine_main_logic|END|now:1746037641826362|
[2025/04/30 18:27:21 826470] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641826470|
[2025/04/30 18:27:21 826473] [debug] |xqc_engine_wakeup_after|wakeup:1746037641826970|now:1746037641826473|diff:497|
[2025/04/30 18:27:21 826477] [debug] |xqc_engine_main_logic|END|now:1746037641826470|
[2025/04/30 18:27:21 827546] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641827546|
[2025/04/30 18:27:21 827557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641826970|pq_index:0|
[2025/04/30 18:27:21 827562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641826362|
[2025/04/30 18:27:21 827567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641827566|
[2025/04/30 18:27:21 827572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641826970|now:1746037641827566|
[2025/04/30 18:27:21 827576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641826970|now:1746037641827566|
[2025/04/30 18:27:21 827580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 827585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 827590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52604|min_srtt:52604|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 827594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 827599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 827603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 827607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 827611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 827615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52604|min_srtt:52604|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 827620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 827624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 827628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 827632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 827636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 827641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 827653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1510329|
[2025/04/30 18:27:21 827660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 827667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1693|
[2025/04/30 18:27:21 827713] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1693|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64887|now:1746037641827678|stream_id:0|stream_offset:1510329|
[2025/04/30 18:27:21 827723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 827730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64887|applimit:0|
[2025/04/30 18:27:21 827736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52604|rtt_var:583|pto_duration:54936|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 827743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 827863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 827871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66087|
[2025/04/30 18:27:21 827878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641907614|now:1746037641827736|interv:79878|
[2025/04/30 18:27:21 827884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641907614|now:1746037641827736|interval:79878|pto_count:0|srtt:52604
[2025/04/30 18:27:21 827890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:66087|
[2025/04/30 18:27:21 827895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 827900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66087|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1511508|
[2025/04/30 18:27:21 827904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 827909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1694|
[2025/04/30 18:27:21 827955] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1694|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66087|now:1746037641827920|stream_id:0|stream_offset:1511508|
[2025/04/30 18:27:21 827965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 827972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66087|applimit:0|
[2025/04/30 18:27:21 827979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52604|rtt_var:583|pto_duration:54936|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 828005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 828021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 828026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67287|
[2025/04/30 18:27:21 828032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641907856|now:1746037641827978|interv:79878|
[2025/04/30 18:27:21 828039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641907856|now:1746037641827978|interval:79878|pto_count:0|srtt:52604
[2025/04/30 18:27:21 828046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:67287|
[2025/04/30 18:27:21 828053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 828060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67287|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1512687|
[2025/04/30 18:27:21 828067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 828072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641829072|now:1746037641828072|interv:1000|
[2025/04/30 18:27:21 828079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 828084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 828091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641829072|
[2025/04/30 18:27:21 828098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641829072|
[2025/04/30 18:27:21 828104] [debug] |xqc_engine_wakeup_after|wakeup:1746037641829072|now:1746037641828104|diff:968|
[2025/04/30 18:27:21 828110] [debug] |xqc_engine_main_logic|END|now:1746037641827566|
[2025/04/30 18:27:21 828123] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641828122|
[2025/04/30 18:27:21 828131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 828140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:659|
[2025/04/30 18:27:21 828146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:660|
[2025/04/30 18:27:21 828154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:660|
[2025/04/30 18:27:21 828161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 828169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1635|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1636|path_largest_ack:1635|
[2025/04/30 18:27:21 828176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:67209|prior_delivered:1408981|prior_time:1746037641771269|is_app_limited:0|send_elapse:55506|ack_elapse:56853|ctl_first_sent_time:1746037641773080|lagest_ack_time:1746037641828122|curr_delivered:1474990|
[2025/04/30 18:27:21 828183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641773080|
[2025/04/30 18:27:21 828190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:27:21 828196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1636|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1636|path_largest_ack:1636|
[2025/04/30 18:27:21 828209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:66009|prior_delivered:1411381|prior_time:1746037641773257|is_app_limited:0|send_elapse:55212|ack_elapse:54865|ctl_first_sent_time:1746037641774837|lagest_ack_time:1746037641828122|curr_delivered:1476190|
[2025/04/30 18:27:21 828216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641774837|
[2025/04/30 18:27:21 828223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:27:21 828229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52604|rttvar:583|minrtt:31078|latest_rtt:53285|ack_delay:0|
[2025/04/30 18:27:21 828236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52689|rttvar:608|minrtt:31078|latest_rtt:53285|ack_delay:0|
[2025/04/30 18:27:21 828242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1636|lost_pn:1633|thresh:3|
[2025/04/30 18:27:21 828246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 828250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 828254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52689|rtt_var:608|pto_duration:55121|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 828259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 828263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 828267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64887|
[2025/04/30 18:27:21 828271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641908041|now:1746037641828254|interv:79787|
[2025/04/30 18:27:21 828275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641908041|now:1746037641828254|interval:79787|pto_count:0|srtt:52689
[2025/04/30 18:27:21 828279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55212, ack_elapse 54865, delivered 64809|rate 1173820|lost 335|
[2025/04/30 18:27:21 828284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173820) in round 24|
[2025/04/30 18:27:21 828288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 828292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 828296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641774837|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 828301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641774837|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 828305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:68487|full_bw_reached:1|inflight:64887|srtt:52689|latest_rtt:53285|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641816433|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 828315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:660|largest:660|pns:2|
[2025/04/30 18:27:21 828319] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:660|frame:ACK |recv_time:1746037641828122|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 828324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761828122|now:1746037641828122|interv:120000000|
[2025/04/30 18:27:21 828328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761828122|now:1746037641828122|interv:120000000|
[2025/04/30 18:27:21 828332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641829072|pq_index:0|
[2025/04/30 18:27:21 828336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641827566|
[2025/04/30 18:27:21 828341] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641828340|
[2025/04/30 18:27:21 828345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641828344|
[2025/04/30 18:27:21 828351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 828356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52689|min_srtt:52689|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 828360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 828365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 828368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 828372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 828377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 828381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52689|min_srtt:52689|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 828385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 828390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 828393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 828397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 828404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 828409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 828413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1512687|
[2025/04/30 18:27:21 828418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 828421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 828425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641829072|
[2025/04/30 18:27:21 828429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641829072|
[2025/04/30 18:27:21 828433] [debug] |xqc_engine_wakeup_after|wakeup:1746037641829072|now:1746037641828433|diff:639|
[2025/04/30 18:27:21 828438] [debug] |xqc_engine_main_logic|END|now:1746037641828344|
[2025/04/30 18:27:21 828443] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641828443|
[2025/04/30 18:27:21 828447] [debug] |xqc_engine_wakeup_after|wakeup:1746037641829072|now:1746037641828447|diff:625|
[2025/04/30 18:27:21 828451] [debug] |xqc_engine_main_logic|END|now:1746037641828443|
[2025/04/30 18:27:21 829520] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641829520|
[2025/04/30 18:27:21 829532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641829072|pq_index:0|
[2025/04/30 18:27:21 829537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641828344|
[2025/04/30 18:27:21 829542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641829541|
[2025/04/30 18:27:21 829547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641829072|now:1746037641829541|
[2025/04/30 18:27:21 829551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641829072|now:1746037641829541|
[2025/04/30 18:27:21 829555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 829559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 829564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52689|min_srtt:52689|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 829569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 829574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 829578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 829582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 829586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 829590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52689|min_srtt:52689|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 829609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 829613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 829617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 829621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 829625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 829630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 829634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1512687|
[2025/04/30 18:27:21 829639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 829643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1695|
[2025/04/30 18:27:21 829702] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1695|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64887|now:1746037641829651|stream_id:0|stream_offset:1512687|
[2025/04/30 18:27:21 829713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1695|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 829720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64887|applimit:0|
[2025/04/30 18:27:21 829726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52689|rtt_var:608|pto_duration:55121|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 829732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 829738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 829744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66087|
[2025/04/30 18:27:21 829751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641909772|now:1746037641829726|interv:80046|
[2025/04/30 18:27:21 829757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641909772|now:1746037641829726|interval:80046|pto_count:0|srtt:52689
[2025/04/30 18:27:21 829764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:66087|
[2025/04/30 18:27:21 829771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 829778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66087|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1513866|
[2025/04/30 18:27:21 829792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 829798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1696|
[2025/04/30 18:27:21 829856] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1696|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66087|now:1746037641829825|stream_id:0|stream_offset:1513866|
[2025/04/30 18:27:21 829866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1696|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 829873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66087|applimit:0|
[2025/04/30 18:27:21 829880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52689|rtt_var:608|pto_duration:55121|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 829887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 829913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 829919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67287|
[2025/04/30 18:27:21 829925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641909946|now:1746037641829880|interv:80066|
[2025/04/30 18:27:21 829931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641909946|now:1746037641829880|interval:80066|pto_count:0|srtt:52689
[2025/04/30 18:27:21 829939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:67287|
[2025/04/30 18:27:21 829946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 829952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67287|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1515045|
[2025/04/30 18:27:21 829959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 829965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641830965|now:1746037641829965|interv:1000|
[2025/04/30 18:27:21 829969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 829973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 829977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641830965|
[2025/04/30 18:27:21 829981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641830965|
[2025/04/30 18:27:21 830002] [debug] |xqc_engine_wakeup_after|wakeup:1746037641830965|now:1746037641830002|diff:963|
[2025/04/30 18:27:21 830014] [debug] |xqc_engine_main_logic|END|now:1746037641829541|
[2025/04/30 18:27:21 830109] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037641830107|
[2025/04/30 18:27:21 830120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 830129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:660|
[2025/04/30 18:27:21 830135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:661|
[2025/04/30 18:27:21 830169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:661|
[2025/04/30 18:27:21 830176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 830184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1637|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1638|path_largest_ack:1637|
[2025/04/30 18:27:21 830192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:67209|prior_delivered:1411381|prior_time:1746037641773257|is_app_limited:0|send_elapse:55437|ack_elapse:56850|ctl_first_sent_time:1746037641775062|lagest_ack_time:1746037641830107|curr_delivered:1477390|
[2025/04/30 18:27:21 830199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641775062|
[2025/04/30 18:27:21 830206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:27:21 830211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1638|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1638|path_largest_ack:1638|
[2025/04/30 18:27:21 830215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:66009|prior_delivered:1413781|prior_time:1746037641775227|is_app_limited:0|send_elapse:55250|ack_elapse:54880|ctl_first_sent_time:1746037641776822|lagest_ack_time:1746037641830107|curr_delivered:1478590|
[2025/04/30 18:27:21 830220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641776822|
[2025/04/30 18:27:21 830237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:27:21 830243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52689|rttvar:608|minrtt:31078|latest_rtt:53285|ack_delay:1000|
[2025/04/30 18:27:21 830250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52638|rttvar:557|minrtt:31078|latest_rtt:53285|ack_delay:1000|
[2025/04/30 18:27:21 830254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1638|lost_pn:1635|thresh:3|
[2025/04/30 18:27:21 830259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 830263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 830267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52638|rtt_var:557|pto_duration:54866|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 830272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 830276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 830279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64887|
[2025/04/30 18:27:21 830283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641909691|now:1746037641830267|interv:79424|
[2025/04/30 18:27:21 830287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641909691|now:1746037641830267|interval:79424|pto_count:0|srtt:52638
[2025/04/30 18:27:21 830296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55250, ack_elapse 54880, delivered 64809|rate 1173013|lost 335|
[2025/04/30 18:27:21 830301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173013) in round 24|
[2025/04/30 18:27:21 830305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 830309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 830313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641776822|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 830317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641776822|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 830322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:68487|full_bw_reached:1|inflight:64887|srtt:52638|latest_rtt:53285|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641816433|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 830328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:661|largest:661|pns:2|
[2025/04/30 18:27:21 830332] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:661|frame:ACK |recv_time:1746037641830107|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 830337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761830107|now:1746037641830107|interv:120000000|
[2025/04/30 18:27:21 830342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761830107|now:1746037641830107|interv:120000000|
[2025/04/30 18:27:21 830346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641830965|pq_index:0|
[2025/04/30 18:27:21 830350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641829541|
[2025/04/30 18:27:21 830354] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641830354|
[2025/04/30 18:27:21 830359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641830358|
[2025/04/30 18:27:21 830364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 830369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52638|min_srtt:52638|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 830373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 830378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 830382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 830386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 830393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 830397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52638|min_srtt:52638|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 830401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 830406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 830410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 830413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 830418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 830422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 830426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1515045|
[2025/04/30 18:27:21 830431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 830435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 830439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641830965|
[2025/04/30 18:27:21 830443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641830965|
[2025/04/30 18:27:21 830447] [debug] |xqc_engine_wakeup_after|wakeup:1746037641830965|now:1746037641830447|diff:518|
[2025/04/30 18:27:21 830451] [debug] |xqc_engine_main_logic|END|now:1746037641830358|
[2025/04/30 18:27:21 830457] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641830457|
[2025/04/30 18:27:21 830460] [debug] |xqc_engine_wakeup_after|wakeup:1746037641830965|now:1746037641830460|diff:505|
[2025/04/30 18:27:21 830464] [debug] |xqc_engine_main_logic|END|now:1746037641830457|
[2025/04/30 18:27:21 831532] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641831531|
[2025/04/30 18:27:21 831543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641830965|pq_index:0|
[2025/04/30 18:27:21 831548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641830358|
[2025/04/30 18:27:21 831553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641831552|
[2025/04/30 18:27:21 831558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641830965|now:1746037641831552|
[2025/04/30 18:27:21 831562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641830965|now:1746037641831552|
[2025/04/30 18:27:21 831566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 831570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 831580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52638|min_srtt:52638|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 831585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 831590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 831594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 831598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 831602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 831606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52638|min_srtt:52638|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 831610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 831615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 831618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 831624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 831631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 831638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 831645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1515045|
[2025/04/30 18:27:21 831652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 831659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1697|
[2025/04/30 18:27:21 831702] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1697|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64887|now:1746037641831670|stream_id:0|stream_offset:1515045|
[2025/04/30 18:27:21 831713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 831720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64887|applimit:0|
[2025/04/30 18:27:21 831726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52638|rtt_var:557|pto_duration:54866|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 831732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 831745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 831751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66087|
[2025/04/30 18:27:21 831758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641911536|now:1746037641831726|interv:79810|
[2025/04/30 18:27:21 831764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641911536|now:1746037641831726|interval:79810|pto_count:0|srtt:52638
[2025/04/30 18:27:21 831772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:66087|
[2025/04/30 18:27:21 831779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 831786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66087|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1516224|
[2025/04/30 18:27:21 831793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 831800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1698|
[2025/04/30 18:27:21 831906] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1698|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66087|now:1746037641831810|stream_id:0|stream_offset:1516224|
[2025/04/30 18:27:21 831917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 831937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66087|applimit:0|
[2025/04/30 18:27:21 831942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52638|rtt_var:557|pto_duration:54866|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 831946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 831950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 831954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67287|
[2025/04/30 18:27:21 831958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641911676|now:1746037641831942|interv:79734|
[2025/04/30 18:27:21 831962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641911676|now:1746037641831942|interval:79734|pto_count:0|srtt:52638
[2025/04/30 18:27:21 831967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:67287|
[2025/04/30 18:27:21 831972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 831977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67287|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1517403|
[2025/04/30 18:27:21 831984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 832014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641833014|now:1746037641832014|interv:1000|
[2025/04/30 18:27:21 832021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 832027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 832034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641833014|
[2025/04/30 18:27:21 832041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641833014|
[2025/04/30 18:27:21 832048] [debug] |xqc_engine_wakeup_after|wakeup:1746037641833014|now:1746037641832047|diff:967|
[2025/04/30 18:27:21 832054] [debug] |xqc_engine_main_logic|END|now:1746037641831552|
[2025/04/30 18:27:21 832091] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037641832090|
[2025/04/30 18:27:21 832101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 832111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:661|
[2025/04/30 18:27:21 832116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:662|
[2025/04/30 18:27:21 832125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:662|
[2025/04/30 18:27:21 832129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 832134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1639|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1640|path_largest_ack:1639|
[2025/04/30 18:27:21 832140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:67209|prior_delivered:1413781|prior_time:1746037641775227|is_app_limited:0|send_elapse:55478|ack_elapse:56863|ctl_first_sent_time:1746037641777050|lagest_ack_time:1746037641832090|curr_delivered:1479790|
[2025/04/30 18:27:21 832147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641777050|
[2025/04/30 18:27:21 832154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:27:21 832160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1640|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1640|path_largest_ack:1640|
[2025/04/30 18:27:21 832167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:67209|prior_delivered:1413781|prior_time:1746037641775227|is_app_limited:0|send_elapse:55478|ack_elapse:56863|ctl_first_sent_time:1746037641777050|lagest_ack_time:1746037641832090|curr_delivered:1480990|
[2025/04/30 18:27:21 832174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641778364|
[2025/04/30 18:27:21 832181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:27:21 832187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52638|rttvar:557|minrtt:31078|latest_rtt:53726|ack_delay:1000|
[2025/04/30 18:27:21 832209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52649|rttvar:440|minrtt:31078|latest_rtt:53726|ack_delay:1000|
[2025/04/30 18:27:21 832216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1640|lost_pn:1637|thresh:3|
[2025/04/30 18:27:21 832223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 832237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 832243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52649|rtt_var:440|pto_duration:54649|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 832250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 832256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 832260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64887|
[2025/04/30 18:27:21 832264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641911459|now:1746037641832243|interv:79216|
[2025/04/30 18:27:21 832269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641911459|now:1746037641832243|interval:79216|pto_count:0|srtt:52649
[2025/04/30 18:27:21 832286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55478, ack_elapse 56863, delivered 67209|rate 1181946|lost 335|
[2025/04/30 18:27:21 832293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181946) in round 24|
[2025/04/30 18:27:21 832298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 832302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 832306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641778364|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 832310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641778364|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 832315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:68487|full_bw_reached:1|inflight:64887|srtt:52649|latest_rtt:53726|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641816433|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 832321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:662|largest:662|pns:2|
[2025/04/30 18:27:21 832326] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:662|frame:ACK |recv_time:1746037641832090|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 832331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761832090|now:1746037641832090|interv:120000000|
[2025/04/30 18:27:21 832335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761832090|now:1746037641832090|interv:120000000|
[2025/04/30 18:27:21 832339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641833014|pq_index:0|
[2025/04/30 18:27:21 832343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641831552|
[2025/04/30 18:27:21 832347] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641832347|
[2025/04/30 18:27:21 832352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641832351|
[2025/04/30 18:27:21 832362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 832366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52649|min_srtt:52649|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 832371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 832375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 832379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 832383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 832388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 832392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52649|min_srtt:52649|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 832396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 832400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 832404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 832408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 832412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 832417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 832421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1517403|
[2025/04/30 18:27:21 832426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 832429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 832433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641833014|
[2025/04/30 18:27:21 832437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641833014|
[2025/04/30 18:27:21 832441] [debug] |xqc_engine_wakeup_after|wakeup:1746037641833014|now:1746037641832441|diff:573|
[2025/04/30 18:27:21 832446] [debug] |xqc_engine_main_logic|END|now:1746037641832351|
[2025/04/30 18:27:21 832451] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641832451|
[2025/04/30 18:27:21 832455] [debug] |xqc_engine_wakeup_after|wakeup:1746037641833014|now:1746037641832455|diff:559|
[2025/04/30 18:27:21 832462] [debug] |xqc_engine_main_logic|END|now:1746037641832451|
[2025/04/30 18:27:21 833530] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641833529|
[2025/04/30 18:27:21 833541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641833014|pq_index:0|
[2025/04/30 18:27:21 833546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641832351|
[2025/04/30 18:27:21 833551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641833550|
[2025/04/30 18:27:21 833556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641833014|now:1746037641833550|
[2025/04/30 18:27:21 833560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641833014|now:1746037641833550|
[2025/04/30 18:27:21 833564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 833568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 833573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52649|min_srtt:52649|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 833578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 833583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 833587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 833591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 833595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 833599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52649|min_srtt:52649|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 833603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 833608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 833612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 833618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 833625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 833632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 833639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1517403|
[2025/04/30 18:27:21 833653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 833660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1699|
[2025/04/30 18:27:21 833737] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1699|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64887|now:1746037641833672|stream_id:0|stream_offset:1517403|
[2025/04/30 18:27:21 833748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 833755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64887|applimit:0|
[2025/04/30 18:27:21 833762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52649|rtt_var:440|pto_duration:54649|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 833769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 833774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 833780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66087|
[2025/04/30 18:27:21 833798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641913321|now:1746037641833762|interv:79559|
[2025/04/30 18:27:21 833804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641913321|now:1746037641833762|interval:79559|pto_count:0|srtt:52649
[2025/04/30 18:27:21 833812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:66087|
[2025/04/30 18:27:21 833821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 833827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66087|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1518582|
[2025/04/30 18:27:21 833834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 833841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1700|
[2025/04/30 18:27:21 833885] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1700|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66087|now:1746037641833853|stream_id:0|stream_offset:1518582|
[2025/04/30 18:27:21 833895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1700|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 833904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66087|applimit:0|
[2025/04/30 18:27:21 833911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52649|rtt_var:440|pto_duration:54649|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 833918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 833924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 833931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67287|
[2025/04/30 18:27:21 833944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641913502|now:1746037641833911|interv:79591|
[2025/04/30 18:27:21 833951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641913502|now:1746037641833911|interval:79591|pto_count:0|srtt:52649
[2025/04/30 18:27:21 833959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:67287|
[2025/04/30 18:27:21 833967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 833974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67287|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1519761|
[2025/04/30 18:27:21 833982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 834009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641835009|now:1746037641834009|interv:1000|
[2025/04/30 18:27:21 834015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 834021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 834028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641835009|
[2025/04/30 18:27:21 834034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641835009|
[2025/04/30 18:27:21 834040] [debug] |xqc_engine_wakeup_after|wakeup:1746037641835009|now:1746037641834040|diff:969|
[2025/04/30 18:27:21 834047] [debug] |xqc_engine_main_logic|END|now:1746037641833550|
[2025/04/30 18:27:21 834061] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641834060|
[2025/04/30 18:27:21 834070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 834078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:662|
[2025/04/30 18:27:21 834084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:663|
[2025/04/30 18:27:21 834092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:663|
[2025/04/30 18:27:21 834099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 834107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1641|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1642|path_largest_ack:1641|
[2025/04/30 18:27:21 834114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:69609|prior_delivered:1413781|prior_time:1746037641775227|is_app_limited:0|send_elapse:56912|ack_elapse:58833|ctl_first_sent_time:1746037641778484|lagest_ack_time:1746037641834060|curr_delivered:1482190|
[2025/04/30 18:27:21 834121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641778484|
[2025/04/30 18:27:21 834128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:27:21 834135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1642|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1642|path_largest_ack:1642|
[2025/04/30 18:27:21 834142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:66000|prior_delivered:1418590|prior_time:1746037641779405|is_app_limited:0|send_elapse:53429|ack_elapse:54655|ctl_first_sent_time:1746037641780034|lagest_ack_time:1746037641834060|curr_delivered:1483390|
[2025/04/30 18:27:21 834155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641780034|
[2025/04/30 18:27:21 834162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 18:27:21 834169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52649|rttvar:440|minrtt:31078|latest_rtt:54026|ack_delay:0|
[2025/04/30 18:27:21 834176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52821|rttvar:674|minrtt:31078|latest_rtt:54026|ack_delay:0|
[2025/04/30 18:27:21 834183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1642|lost_pn:1639|thresh:3|
[2025/04/30 18:27:21 834189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 834195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 834201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52821|rtt_var:674|pto_duration:55517|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 834208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 834214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 834220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64887|
[2025/04/30 18:27:21 834226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641914370|now:1746037641834201|interv:80169|
[2025/04/30 18:27:21 834232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641914370|now:1746037641834201|interval:80169|pto_count:0|srtt:52821
[2025/04/30 18:27:21 834239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53429, ack_elapse 54655, delivered 64800|rate 1185618|lost 335|
[2025/04/30 18:27:21 834246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185618) in round 24|
[2025/04/30 18:27:21 834253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 834260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 834266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641780034|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 834273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641780034|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 834278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:68487|full_bw_reached:1|inflight:64887|srtt:52821|latest_rtt:54026|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641816433|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 834290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:663|largest:663|pns:2|
[2025/04/30 18:27:21 834297] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:663|frame:ACK |recv_time:1746037641834060|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 834304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761834060|now:1746037641834060|interv:120000000|
[2025/04/30 18:27:21 834311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761834060|now:1746037641834060|interv:120000000|
[2025/04/30 18:27:21 834318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641835009|pq_index:0|
[2025/04/30 18:27:21 834324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641833550|
[2025/04/30 18:27:21 834330] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641834330|
[2025/04/30 18:27:21 834338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641834336|
[2025/04/30 18:27:21 834346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 834353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52821|min_srtt:52821|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 834359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 834363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 834367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 834371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 834375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 834379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52821|min_srtt:52821|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 834384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 834388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 834392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 834396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 834400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 834405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 834417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1519761|
[2025/04/30 18:27:21 834424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 834431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 834437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641835009|
[2025/04/30 18:27:21 834442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641835009|
[2025/04/30 18:27:21 834446] [debug] |xqc_engine_wakeup_after|wakeup:1746037641835009|now:1746037641834446|diff:563|
[2025/04/30 18:27:21 834450] [debug] |xqc_engine_main_logic|END|now:1746037641834336|
[2025/04/30 18:27:21 834456] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641834456|
[2025/04/30 18:27:21 834460] [debug] |xqc_engine_wakeup_after|wakeup:1746037641835009|now:1746037641834460|diff:549|
[2025/04/30 18:27:21 834464] [debug] |xqc_engine_main_logic|END|now:1746037641834456|
[2025/04/30 18:27:21 835532] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641835531|
[2025/04/30 18:27:21 835544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641835009|pq_index:0|
[2025/04/30 18:27:21 835548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641834336|
[2025/04/30 18:27:21 835553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641835552|
[2025/04/30 18:27:21 835558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641835009|now:1746037641835552|
[2025/04/30 18:27:21 835565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641835009|now:1746037641835552|
[2025/04/30 18:27:21 835572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 835579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 835586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52821|min_srtt:52821|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 835591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 835595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 835599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 835603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 835607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 835611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52821|min_srtt:52821|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 835616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 835625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 835629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 835633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 835637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 835642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 835647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64887|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1519761|
[2025/04/30 18:27:21 835654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 835662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1701|
[2025/04/30 18:27:21 835730] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1701|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64887|now:1746037641835673|stream_id:0|stream_offset:1519761|
[2025/04/30 18:27:21 835741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1701|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 835748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64887|applimit:0|
[2025/04/30 18:27:21 835755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52821|rtt_var:674|pto_duration:55517|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 835762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 835768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 835774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66087|
[2025/04/30 18:27:21 835781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641916190|now:1746037641835755|interv:80435|
[2025/04/30 18:27:21 835788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641916190|now:1746037641835755|interval:80435|pto_count:0|srtt:52821
[2025/04/30 18:27:21 835795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:66087|
[2025/04/30 18:27:21 835802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 835809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66087|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1520940|
[2025/04/30 18:27:21 835817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 835824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1702|
[2025/04/30 18:27:21 835915] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1702|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66087|now:1746037641835841|stream_id:0|stream_offset:1520940|
[2025/04/30 18:27:21 835926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1702|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 835933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66087|applimit:0|
[2025/04/30 18:27:21 835941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52821|rtt_var:674|pto_duration:55517|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 835947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 835953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 835959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67287|
[2025/04/30 18:27:21 835966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641916358|now:1746037641835940|interv:80418|
[2025/04/30 18:27:21 836020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641916358|now:1746037641835940|interval:80418|pto_count:0|srtt:52821
[2025/04/30 18:27:21 836027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:67287|
[2025/04/30 18:27:21 836035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 836041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67287|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1522119|
[2025/04/30 18:27:21 836048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 836054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1703|
[2025/04/30 18:27:21 836149] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1703|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67287|now:1746037641836066|stream_id:0|stream_offset:1522119|
[2025/04/30 18:27:21 836159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1703|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 836166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67287|applimit:0|
[2025/04/30 18:27:21 836173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52821|rtt_var:674|pto_duration:55517|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 836181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 836187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 836192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68487|
[2025/04/30 18:27:21 836204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641916583|now:1746037641836173|interv:80410|
[2025/04/30 18:27:21 836219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641916583|now:1746037641836173|interval:80410|pto_count:0|srtt:52821
[2025/04/30 18:27:21 836226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:68487|
[2025/04/30 18:27:21 836234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 836241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:68487|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1523298|
[2025/04/30 18:27:21 836247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 836254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641836394|
[2025/04/30 18:27:21 836260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641836394|
[2025/04/30 18:27:21 836266] [debug] |xqc_engine_wakeup_after|wakeup:1746037641836394|now:1746037641836266|diff:128|
[2025/04/30 18:27:21 836272] [debug] |xqc_engine_main_logic|END|now:1746037641835552|
[2025/04/30 18:27:21 836283] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037641836282|
[2025/04/30 18:27:21 836288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 836294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:663|
[2025/04/30 18:27:21 836298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:664|
[2025/04/30 18:27:21 836304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:664|
[2025/04/30 18:27:21 836308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 836313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1643|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1644|path_largest_ack:1643|
[2025/04/30 18:27:21 836318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:64800|prior_delivered:1420990|prior_time:1746037641781198|is_app_limited:0|send_elapse:51712|ack_elapse:55084|ctl_first_sent_time:1746037641781599|lagest_ack_time:1746037641836282|curr_delivered:1484590|
[2025/04/30 18:27:21 836323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641781599|
[2025/04/30 18:27:21 836327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 18:27:21 836332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1644|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1644|path_largest_ack:1644|
[2025/04/30 18:27:21 836336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:64800|prior_delivered:1420990|prior_time:1746037641781198|is_app_limited:0|send_elapse:51712|ack_elapse:55084|ctl_first_sent_time:1746037641781599|lagest_ack_time:1746037641836282|curr_delivered:1485790|
[2025/04/30 18:27:21 836341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641781738|
[2025/04/30 18:27:21 836345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:27:21 836353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52821|rttvar:674|minrtt:31078|latest_rtt:54544|ack_delay:1000|
[2025/04/30 18:27:21 836357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52912|rttvar:686|minrtt:31078|latest_rtt:54544|ack_delay:1000|
[2025/04/30 18:27:21 836361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1644|lost_pn:1641|thresh:3|
[2025/04/30 18:27:21 836366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 836370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 836374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52912|rtt_var:686|pto_duration:55656|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 836378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 836382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 836386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66087|
[2025/04/30 18:27:21 836390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641916722|now:1746037641836374|interv:80348|
[2025/04/30 18:27:21 836394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641916722|now:1746037641836374|interval:80348|pto_count:0|srtt:52912
[2025/04/30 18:27:21 836398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51712, ack_elapse 55084, delivered 64800|rate 1176385|lost 335|
[2025/04/30 18:27:21 836403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1176385) in round 24|
[2025/04/30 18:27:21 836407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 836411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 836415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641781738|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 836420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641781738|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 836424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:68487|full_bw_reached:1|inflight:66087|srtt:52912|latest_rtt:54544|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641816433|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 836430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:664|largest:664|pns:2|
[2025/04/30 18:27:21 836435] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:664|frame:ACK |recv_time:1746037641836282|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 836440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761836282|now:1746037641836282|interv:120000000|
[2025/04/30 18:27:21 836446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761836282|now:1746037641836282|interv:120000000|
[2025/04/30 18:27:21 836450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641836394|pq_index:0|
[2025/04/30 18:27:21 836455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641835552|
[2025/04/30 18:27:21 836459] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641836459|
[2025/04/30 18:27:21 836464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641836463|
[2025/04/30 18:27:21 836468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037641836394|now:1746037641836463|
[2025/04/30 18:27:21 836472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:27:21 836476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037641836394|now:1746037641836463|
[2025/04/30 18:27:21 836480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:27:21 836485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 836489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:664|ack_delay:25095|first_ack_range:26|largest_pkt_recv_time:1746037641811394|
[2025/04/30 18:27:21 836494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:664|low:638|pkt_pns:2|
[2025/04/30 18:27:21 836497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:636|low:633|pkt_pns:2|
[2025/04/30 18:27:21 836501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:631|low:607|pkt_pns:2|
[2025/04/30 18:27:21 836505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:652|frame_largest_recv:664|
[2025/04/30 18:27:21 836509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:27:21 836514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52912|min_srtt:52912|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 836519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:66087|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 836523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 836527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 836531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 836535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 836539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52912|min_srtt:52912|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 836544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:66087|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 836550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 836554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 836558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 836562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 836567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1211|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:21 836571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1211|schedule_bytes:0|inflight:66087|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1523298|
[2025/04/30 18:27:21 836575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 836579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641837579|now:1746037641836579|interv:1000|
[2025/04/30 18:27:21 836583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 836587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 836592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641837579|
[2025/04/30 18:27:21 836598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641837579|
[2025/04/30 18:27:21 836605] [debug] |xqc_engine_wakeup_after|wakeup:1746037641837579|now:1746037641836605|diff:974|
[2025/04/30 18:27:21 836611] [debug] |xqc_engine_main_logic|END|now:1746037641836463|
[2025/04/30 18:27:21 836619] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641836619|
[2025/04/30 18:27:21 836626] [debug] |xqc_engine_wakeup_after|wakeup:1746037641837579|now:1746037641836625|diff:954|
[2025/04/30 18:27:21 836632] [debug] |xqc_engine_main_logic|END|now:1746037641836619|
[2025/04/30 18:27:21 837709] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641837709|
[2025/04/30 18:27:21 837738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641837579|pq_index:0|
[2025/04/30 18:27:21 837746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641836463|
[2025/04/30 18:27:21 837755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641837753|
[2025/04/30 18:27:21 837761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641837579|now:1746037641837753|
[2025/04/30 18:27:21 837768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641837579|now:1746037641837753|
[2025/04/30 18:27:21 837775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 837782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 837790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52912|min_srtt:52912|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 837809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:66087|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 837866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 837876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 837882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 837890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 837897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52912|min_srtt:52912|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 837904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:66087|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 837910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 837916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 837923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 837930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 837938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1211|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:21 837945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1211|schedule_bytes:0|inflight:66087|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1523298|
[2025/04/30 18:27:21 837952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 837959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1704|
[2025/04/30 18:27:21 838029] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1704|size:1211|sent:1227|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:66087|now:1746037641837979|stream_id:0|stream_offset:1523298|
[2025/04/30 18:27:21 838044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1704|origin_pktnum:0|size:1211|enc_size:1227|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 838052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66087|applimit:0|
[2025/04/30 18:27:21 838058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52912|rtt_var:686|pto_duration:55656|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 838065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 838071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 838078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67298|
[2025/04/30 18:27:21 838084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641918635|now:1746037641838058|interv:80577|
[2025/04/30 18:27:21 838115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641918635|now:1746037641838058|interval:80577|pto_count:0|srtt:52912
[2025/04/30 18:27:21 838124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:67298|
[2025/04/30 18:27:21 838130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 838134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:67298|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1524477|
[2025/04/30 18:27:21 838139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 838144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641918635|
[2025/04/30 18:27:21 838151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641918635|
[2025/04/30 18:27:21 838156] [debug] |xqc_engine_wakeup_after|wakeup:1746037641918635|now:1746037641838156|diff:80479|
[2025/04/30 18:27:21 838163] [debug] |xqc_engine_main_logic|END|now:1746037641837753|
[2025/04/30 18:27:21 838177] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037641838176|
[2025/04/30 18:27:21 838185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 838193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:664|
[2025/04/30 18:27:21 838199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:665|
[2025/04/30 18:27:21 838208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:665|
[2025/04/30 18:27:21 838214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 838222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1645|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1646|path_largest_ack:1645|
[2025/04/30 18:27:21 838229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:67200|prior_delivered:1420990|prior_time:1746037641781198|is_app_limited:0|send_elapse:53246|ack_elapse:56978|ctl_first_sent_time:1746037641783133|lagest_ack_time:1746037641838176|curr_delivered:1486990|
[2025/04/30 18:27:21 838237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641783133|
[2025/04/30 18:27:21 838244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:27:21 838251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1646|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1646|path_largest_ack:1646|
[2025/04/30 18:27:21 838258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:66000|prior_delivered:1423390|prior_time:1746037641783301|is_app_limited:0|send_elapse:54759|ack_elapse:54875|ctl_first_sent_time:1746037641784842|lagest_ack_time:1746037641838176|curr_delivered:1488190|
[2025/04/30 18:27:21 838266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641784842|
[2025/04/30 18:27:21 838273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:27:21 838279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52912|rttvar:686|minrtt:31078|latest_rtt:53334|ack_delay:1000|
[2025/04/30 18:27:21 838291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52839|rttvar:659|minrtt:31078|latest_rtt:53334|ack_delay:1000|
[2025/04/30 18:27:21 838298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1646|lost_pn:1643|thresh:3|
[2025/04/30 18:27:21 838305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 838309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 838313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52839|rtt_var:659|pto_duration:55475|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 838318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 838322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 838325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64898|
[2025/04/30 18:27:21 838329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641918454|now:1746037641838313|interv:80141|
[2025/04/30 18:27:21 838334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641918454|now:1746037641838313|interval:80141|pto_count:0|srtt:52839
[2025/04/30 18:27:21 838338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54759, ack_elapse 54875, delivered 64800|rate 1180865|lost 335|
[2025/04/30 18:27:21 838343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180865) in round 24|
[2025/04/30 18:27:21 838347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 838351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 838355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641784842|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 838360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641784842|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 838365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:68487|full_bw_reached:1|inflight:64898|srtt:52839|latest_rtt:53334|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641816433|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 838371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:665|largest:665|pns:2|
[2025/04/30 18:27:21 838375] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:665|frame:ACK |recv_time:1746037641838176|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 838380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761838176|now:1746037641838176|interv:120000000|
[2025/04/30 18:27:21 838388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761838176|now:1746037641838176|interv:120000000|
[2025/04/30 18:27:21 838392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641918635|pq_index:0|
[2025/04/30 18:27:21 838396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641837753|
[2025/04/30 18:27:21 838400] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641838400|
[2025/04/30 18:27:21 838405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641838404|
[2025/04/30 18:27:21 838410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 838415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52839|min_srtt:52839|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 838420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:64898|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 838425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 838428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 838432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 838437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 838441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52839|min_srtt:52839|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 838445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:12000|inflight:64898|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 838449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 838453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 838457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 838461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 838466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 838470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64898|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1524477|
[2025/04/30 18:27:21 838474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 838479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1705|
[2025/04/30 18:27:21 838517] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1705|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64898|now:1746037641838489|stream_id:0|stream_offset:1524477|
[2025/04/30 18:27:21 838523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 838528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64898|applimit:0|
[2025/04/30 18:27:21 838534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52839|rtt_var:659|pto_duration:55475|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 838542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 838548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 838554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66098|
[2025/04/30 18:27:21 838561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641918964|now:1746037641838534|interv:80430|
[2025/04/30 18:27:21 838568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641918964|now:1746037641838534|interval:80430|pto_count:0|srtt:52839
[2025/04/30 18:27:21 838575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:66098|
[2025/04/30 18:27:21 838583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 838590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66098|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1525656|
[2025/04/30 18:27:21 838606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 838612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641839612|now:1746037641838612|interv:1000|
[2025/04/30 18:27:21 838618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 838624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 838630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641839612|
[2025/04/30 18:27:21 838637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641839612|
[2025/04/30 18:27:21 838643] [debug] |xqc_engine_wakeup_after|wakeup:1746037641839612|now:1746037641838643|diff:969|
[2025/04/30 18:27:21 838650] [debug] |xqc_engine_main_logic|END|now:1746037641838404|
[2025/04/30 18:27:21 838658] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641838658|
[2025/04/30 18:27:21 838664] [debug] |xqc_engine_wakeup_after|wakeup:1746037641839612|now:1746037641838664|diff:948|
[2025/04/30 18:27:21 838691] [debug] |xqc_engine_main_logic|END|now:1746037641838658|
[2025/04/30 18:27:21 839374] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641839373|
[2025/04/30 18:27:21 839390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 839398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:665|
[2025/04/30 18:27:21 839405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:666|
[2025/04/30 18:27:21 839420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:666|
[2025/04/30 18:27:21 839426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 839434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1647|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1648|path_largest_ack:1647|
[2025/04/30 18:27:21 839441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:67200|prior_delivered:1423390|prior_time:1746037641783301|is_app_limited:0|send_elapse:54895|ack_elapse:56072|ctl_first_sent_time:1746037641784978|lagest_ack_time:1746037641839373|curr_delivered:1489390|
[2025/04/30 18:27:21 839448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641784978|
[2025/04/30 18:27:21 839456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 18:27:21 839481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1648|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1648|path_largest_ack:1648|
[2025/04/30 18:27:21 839489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:63619|prior_delivered:1426990|prior_time:1746037641786274|is_app_limited:0|send_elapse:53115|ack_elapse:53099|ctl_first_sent_time:1746037641786976|lagest_ack_time:1746037641839373|curr_delivered:1489409|
[2025/04/30 18:27:21 839496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641786976|
[2025/04/30 18:27:21 839501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 18:27:21 839508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52839|rttvar:659|minrtt:31078|latest_rtt:52397|ack_delay:0|
[2025/04/30 18:27:21 839514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52784|rttvar:605|minrtt:31078|latest_rtt:52397|ack_delay:0|
[2025/04/30 18:27:21 839520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1648|lost_pn:1645|thresh:3|
[2025/04/30 18:27:21 839527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 839534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 839540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52784|rtt_var:605|pto_duration:55204|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 839547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 839553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 839560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64879|
[2025/04/30 18:27:21 839566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641918693|now:1746037641839540|interv:79153|
[2025/04/30 18:27:21 839572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641918693|now:1746037641839540|interval:79153|pto_count:0|srtt:52784
[2025/04/30 18:27:21 839584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53115, ack_elapse 53099, delivered 62419|rate 1175167|lost 335|
[2025/04/30 18:27:21 839590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175167) in round 24|
[2025/04/30 18:27:21 839606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 839613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 839619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:1219|po_sent_time:1746037641786976|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 839626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:1219|po_sent_time:1746037641786976|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 839633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:68487|full_bw_reached:1|inflight:64879|srtt:52784|latest_rtt:52397|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641816433|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 839642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:666|largest:666|pns:2|
[2025/04/30 18:27:21 839650] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:666|frame:ACK |recv_time:1746037641839373|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 839658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761839373|now:1746037641839373|interv:120000000|
[2025/04/30 18:27:21 839664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761839373|now:1746037641839373|interv:120000000|
[2025/04/30 18:27:21 839670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641839612|pq_index:0|
[2025/04/30 18:27:21 839677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641838404|
[2025/04/30 18:27:21 839683] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641839683|
[2025/04/30 18:27:21 839692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641839690|
[2025/04/30 18:27:21 839699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641839612|now:1746037641839690|
[2025/04/30 18:27:21 839706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641839612|now:1746037641839690|
[2025/04/30 18:27:21 839711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 839718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 839726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52784|min_srtt:52784|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 839733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:64879|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 839747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 839753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 839760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 839767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 839774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52784|min_srtt:52784|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 839781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:64879|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 839788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 839794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 839800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 839807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 839815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 839821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64879|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1525656|
[2025/04/30 18:27:21 839828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 839834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1706|
[2025/04/30 18:27:21 839882] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1706|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64879|now:1746037641839846|stream_id:0|stream_offset:1525656|
[2025/04/30 18:27:21 839892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1706|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 839899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64879|applimit:0|
[2025/04/30 18:27:21 839906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52784|rtt_var:605|pto_duration:55204|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 839912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 839918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 839924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66079|
[2025/04/30 18:27:21 839930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641920050|now:1746037641839905|interv:80145|
[2025/04/30 18:27:21 839936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641920050|now:1746037641839905|interval:80145|pto_count:0|srtt:52784
[2025/04/30 18:27:21 839951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:66079|
[2025/04/30 18:27:21 839958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 839965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66079|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1526835|
[2025/04/30 18:27:21 839971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 839977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641840977|now:1746037641839977|interv:1000|
[2025/04/30 18:27:21 839983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 840008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 840015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641840977|
[2025/04/30 18:27:21 840022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641840977|
[2025/04/30 18:27:21 840029] [debug] |xqc_engine_wakeup_after|wakeup:1746037641840977|now:1746037641840029|diff:948|
[2025/04/30 18:27:21 840037] [debug] |xqc_engine_main_logic|END|now:1746037641839690|
[2025/04/30 18:27:21 840045] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641840045|
[2025/04/30 18:27:21 840049] [debug] |xqc_engine_wakeup_after|wakeup:1746037641840977|now:1746037641840049|diff:928|
[2025/04/30 18:27:21 840053] [debug] |xqc_engine_main_logic|END|now:1746037641840045|
[2025/04/30 18:27:21 841120] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641841120|
[2025/04/30 18:27:21 841136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641840977|pq_index:0|
[2025/04/30 18:27:21 841143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641839690|
[2025/04/30 18:27:21 841151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641841149|
[2025/04/30 18:27:21 841158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641840977|now:1746037641841149|
[2025/04/30 18:27:21 841165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641840977|now:1746037641841149|
[2025/04/30 18:27:21 841172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 841179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 841186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52784|min_srtt:52784|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 841193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:66079|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 841201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 841206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 841219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 841226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 841233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52784|min_srtt:52784|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 841240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:9600|inflight:66079|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 841246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 841252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 841257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 841263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 841270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 841277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66079|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1526835|
[2025/04/30 18:27:21 841281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 841286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1707|
[2025/04/30 18:27:21 841355] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1707|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66079|now:1746037641841297|stream_id:0|stream_offset:1526835|
[2025/04/30 18:27:21 841366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1707|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 841374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66079|applimit:0|
[2025/04/30 18:27:21 841382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52784|rtt_var:605|pto_duration:55204|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 841390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 841396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 841401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67279|
[2025/04/30 18:27:21 841408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641921501|now:1746037641841382|interv:80119|
[2025/04/30 18:27:21 841414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641921501|now:1746037641841382|interval:80119|pto_count:0|srtt:52784
[2025/04/30 18:27:21 841421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:67279|
[2025/04/30 18:27:21 841433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 841438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67279|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1528014|
[2025/04/30 18:27:21 841442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 841447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1708|
[2025/04/30 18:27:21 841482] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1708|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67279|now:1746037641841454|stream_id:0|stream_offset:1528014|
[2025/04/30 18:27:21 841492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 841499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67279|applimit:0|
[2025/04/30 18:27:21 841506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52784|rtt_var:605|pto_duration:55204|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 841512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 841516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 841520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68479|
[2025/04/30 18:27:21 841524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641921658|now:1746037641841506|interv:80152|
[2025/04/30 18:27:21 841528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641921658|now:1746037641841506|interval:80152|pto_count:0|srtt:52784
[2025/04/30 18:27:21 841532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:68479|
[2025/04/30 18:27:21 841537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 841541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:68479|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1529193|
[2025/04/30 18:27:21 841546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 841550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641921658|
[2025/04/30 18:27:21 841554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641921658|
[2025/04/30 18:27:21 841558] [debug] |xqc_engine_wakeup_after|wakeup:1746037641921658|now:1746037641841558|diff:80100|
[2025/04/30 18:27:21 841563] [debug] |xqc_engine_main_logic|END|now:1746037641841149|
[2025/04/30 18:27:21 841572] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037641841572|
[2025/04/30 18:27:21 841577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 841583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:666|
[2025/04/30 18:27:21 841594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:667|
[2025/04/30 18:27:21 841602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:667|
[2025/04/30 18:27:21 841606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 841611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1649|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1651|path_largest_ack:1649|
[2025/04/30 18:27:21 841616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:63638|prior_delivered:1426990|prior_time:1746037641786274|is_app_limited:0|send_elapse:53238|ack_elapse:55298|ctl_first_sent_time:1746037641787099|lagest_ack_time:1746037641841572|curr_delivered:1489428|
[2025/04/30 18:27:21 841621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641787099|
[2025/04/30 18:27:21 841625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:181||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 18:27:21 841629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 841634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:63638|prior_delivered:1426990|prior_time:1746037641786274|is_app_limited:0|send_elapse:53238|ack_elapse:55298|ctl_first_sent_time:1746037641787099|lagest_ack_time:1746037641841572|curr_delivered:1490628|
[2025/04/30 18:27:21 841638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641787191|
[2025/04/30 18:27:21 841643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:180||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 18:27:21 841647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 841652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:63638|prior_delivered:1426990|prior_time:1746037641786274|is_app_limited:0|send_elapse:53238|ack_elapse:55298|ctl_first_sent_time:1746037641787099|lagest_ack_time:1746037641841572|curr_delivered:1491828|
[2025/04/30 18:27:21 841659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641787276|
[2025/04/30 18:27:21 841666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:27:21 841672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52784|rttvar:605|minrtt:31078|latest_rtt:54296|ack_delay:1000|
[2025/04/30 18:27:21 841679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52848|rttvar:582|minrtt:31078|latest_rtt:54296|ack_delay:1000|
[2025/04/30 18:27:21 841685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1651|lost_pn:1648|thresh:3|
[2025/04/30 18:27:21 841691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 841697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 841704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52848|rtt_var:582|pto_duration:55176|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 841716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 841722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 841729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66060|
[2025/04/30 18:27:21 841735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641921630|now:1746037641841703|interv:79927|
[2025/04/30 18:27:21 841741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641921630|now:1746037641841703|interval:79927|pto_count:0|srtt:52848
[2025/04/30 18:27:21 841747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53238, ack_elapse 55298, delivered 64838|rate 1172519|lost 335|
[2025/04/30 18:27:21 841754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1172519) in round 24|
[2025/04/30 18:27:21 841761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 841767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 841773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2419|po_sent_time:1746037641787276|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 841780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2419|po_sent_time:1746037641787276|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 841788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:68487|full_bw_reached:1|inflight:66060|srtt:52848|latest_rtt:54296|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641816433|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 841797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:667|largest:667|pns:2|
[2025/04/30 18:27:21 841805] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:667|frame:ACK |recv_time:1746037641841572|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 841812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761841572|now:1746037641841572|interv:120000000|
[2025/04/30 18:27:21 841819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761841572|now:1746037641841572|interv:120000000|
[2025/04/30 18:27:21 841826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641921658|pq_index:0|
[2025/04/30 18:27:21 841832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641841149|
[2025/04/30 18:27:21 841839] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641841839|
[2025/04/30 18:27:21 841847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641841845|
[2025/04/30 18:27:21 841860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 841867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52848|min_srtt:52848|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 841874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 841882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 841888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 841895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 841903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 841910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52848|min_srtt:52848|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 841917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 841924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 841930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 841936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 841943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 841950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 841958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1529193|
[2025/04/30 18:27:21 841965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 841972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641842972|now:1746037641841972|interv:1000|
[2025/04/30 18:27:21 841979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 841985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 842015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641842972|
[2025/04/30 18:27:21 842021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641842972|
[2025/04/30 18:27:21 842028] [debug] |xqc_engine_wakeup_after|wakeup:1746037641842972|now:1746037641842027|diff:945|
[2025/04/30 18:27:21 842034] [debug] |xqc_engine_main_logic|END|now:1746037641841845|
[2025/04/30 18:27:21 842043] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641842043|
[2025/04/30 18:27:21 842049] [debug] |xqc_engine_wakeup_after|wakeup:1746037641842972|now:1746037641842049|diff:923|
[2025/04/30 18:27:21 842056] [debug] |xqc_engine_main_logic|END|now:1746037641842043|
[2025/04/30 18:27:21 843142] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641843141|
[2025/04/30 18:27:21 843157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641842972|pq_index:0|
[2025/04/30 18:27:21 843164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641841845|
[2025/04/30 18:27:21 843172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641843171|
[2025/04/30 18:27:21 843180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641842972|now:1746037641843171|
[2025/04/30 18:27:21 843186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641842972|now:1746037641843171|
[2025/04/30 18:27:21 843192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 843198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 843205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52848|min_srtt:52848|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 843212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 843219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 843225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 843231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 843237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 843244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52848|min_srtt:52848|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 843250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:7200|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 843257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 843263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 843270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 843276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 843283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 843287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1529193|
[2025/04/30 18:27:21 843303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 843310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1709|
[2025/04/30 18:27:21 843352] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1709|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66060|now:1746037641843320|stream_id:0|stream_offset:1529193|
[2025/04/30 18:27:21 843361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 843369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66060|applimit:0|
[2025/04/30 18:27:21 843376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52848|rtt_var:582|pto_duration:55176|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 843381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 843385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 843389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67260|
[2025/04/30 18:27:21 843393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641923496|now:1746037641843375|interv:80121|
[2025/04/30 18:27:21 843397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641923496|now:1746037641843375|interval:80121|pto_count:0|srtt:52848
[2025/04/30 18:27:21 843402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:67260|
[2025/04/30 18:27:21 843407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 843411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67260|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1530372|
[2025/04/30 18:27:21 843416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 843420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1710|
[2025/04/30 18:27:21 843450] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1710|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67260|now:1746037641843426|stream_id:0|stream_offset:1530372|
[2025/04/30 18:27:21 843459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1710|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 843466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67260|applimit:0|
[2025/04/30 18:27:21 843473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52848|rtt_var:582|pto_duration:55176|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 843477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 843481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 843485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68460|
[2025/04/30 18:27:21 843493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641923602|now:1746037641843472|interv:80130|
[2025/04/30 18:27:21 843498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641923602|now:1746037641843472|interval:80130|pto_count:0|srtt:52848
[2025/04/30 18:27:21 843502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:68460|
[2025/04/30 18:27:21 843507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 843511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:68460|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1531551|
[2025/04/30 18:27:21 843515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 843520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641923602|
[2025/04/30 18:27:21 843524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641923602|
[2025/04/30 18:27:21 843528] [debug] |xqc_engine_wakeup_after|wakeup:1746037641923602|now:1746037641843528|diff:80074|
[2025/04/30 18:27:21 843533] [debug] |xqc_engine_main_logic|END|now:1746037641843171|
[2025/04/30 18:27:21 843542] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037641843542|
[2025/04/30 18:27:21 843547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 843553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:667|
[2025/04/30 18:27:21 843557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:668|
[2025/04/30 18:27:21 843563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:668|
[2025/04/30 18:27:21 843567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 843572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 843577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:64838|prior_delivered:1429390|prior_time:1746037641788216|is_app_limited:0|send_elapse:54030|ack_elapse:55326|ctl_first_sent_time:1746037641788565|lagest_ack_time:1746037641843542|curr_delivered:1493028|
[2025/04/30 18:27:21 843582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641788565|
[2025/04/30 18:27:21 843586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 18:27:21 843591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1653|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1653|path_largest_ack:1653|
[2025/04/30 18:27:21 843595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:64838|prior_delivered:1429390|prior_time:1746037641788216|is_app_limited:0|send_elapse:54030|ack_elapse:55326|ctl_first_sent_time:1746037641788565|lagest_ack_time:1746037641843542|curr_delivered:1494228|
[2025/04/30 18:27:21 843600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641788659|
[2025/04/30 18:27:21 843607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 18:27:21 843611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52848|rttvar:582|minrtt:31078|latest_rtt:54883|ack_delay:1000|
[2025/04/30 18:27:21 843616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52977|rttvar:695|minrtt:31078|latest_rtt:54883|ack_delay:1000|
[2025/04/30 18:27:21 843620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1653|lost_pn:1650|thresh:3|
[2025/04/30 18:27:21 843624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 843628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 843632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52977|rtt_var:695|pto_duration:55757|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 843637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 843641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 843644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66060|
[2025/04/30 18:27:21 843651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641924183|now:1746037641843632|interv:80551|
[2025/04/30 18:27:21 843657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641924183|now:1746037641843632|interval:80551|pto_count:0|srtt:52977
[2025/04/30 18:27:21 843663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54030, ack_elapse 55326, delivered 64838|rate 1171926|lost 335|
[2025/04/30 18:27:21 843667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1171926) in round 24|
[2025/04/30 18:27:21 843671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 843676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 843680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641788659|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 843684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641788659|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 843689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:68487|full_bw_reached:1|inflight:66060|srtt:52977|latest_rtt:54883|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641816433|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 843695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:668|largest:668|pns:2|
[2025/04/30 18:27:21 843703] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:668|frame:ACK |recv_time:1746037641843542|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 843715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761843542|now:1746037641843542|interv:120000000|
[2025/04/30 18:27:21 843721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761843542|now:1746037641843542|interv:120000000|
[2025/04/30 18:27:21 843727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641923602|pq_index:0|
[2025/04/30 18:27:21 843734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641843171|
[2025/04/30 18:27:21 843740] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641843740|
[2025/04/30 18:27:21 843747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641843746|
[2025/04/30 18:27:21 843755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 843762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52977|min_srtt:52977|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 843769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 843871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 843878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 843884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 843891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 843898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52977|min_srtt:52977|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 843905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 843964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 843972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 843978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 844006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 844019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 844026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1531551|
[2025/04/30 18:27:21 844041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 844047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641845047|now:1746037641844047|interv:1000|
[2025/04/30 18:27:21 844054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 844060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 844065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641845047|
[2025/04/30 18:27:21 844071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641845047|
[2025/04/30 18:27:21 844077] [debug] |xqc_engine_wakeup_after|wakeup:1746037641845047|now:1746037641844077|diff:970|
[2025/04/30 18:27:21 844084] [debug] |xqc_engine_main_logic|END|now:1746037641843746|
[2025/04/30 18:27:21 844092] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641844092|
[2025/04/30 18:27:21 844098] [debug] |xqc_engine_wakeup_after|wakeup:1746037641845047|now:1746037641844098|diff:949|
[2025/04/30 18:27:21 844105] [debug] |xqc_engine_main_logic|END|now:1746037641844092|
[2025/04/30 18:27:21 845180] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641845179|
[2025/04/30 18:27:21 845192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641845047|pq_index:0|
[2025/04/30 18:27:21 845197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641843746|
[2025/04/30 18:27:21 845203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641845202|
[2025/04/30 18:27:21 845211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641845047|now:1746037641845202|
[2025/04/30 18:27:21 845217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641845047|now:1746037641845202|
[2025/04/30 18:27:21 845227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 845234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 845242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52977|min_srtt:52977|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 845249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 845256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 845263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 845269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 845275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 845281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52977|min_srtt:52977|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 845288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 845301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 845307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 845313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 845320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 845325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 845332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1531551|
[2025/04/30 18:27:21 845339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 845345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1711|
[2025/04/30 18:27:21 845393] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1711|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66060|now:1746037641845356|stream_id:0|stream_offset:1531551|
[2025/04/30 18:27:21 845403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1711|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 845410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66060|applimit:0|
[2025/04/30 18:27:21 845417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52977|rtt_var:695|pto_duration:55757|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 845423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 845430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 845434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67260|
[2025/04/30 18:27:21 845438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641926113|now:1746037641845416|interv:80697|
[2025/04/30 18:27:21 845442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641926113|now:1746037641845416|interval:80697|pto_count:0|srtt:52977
[2025/04/30 18:27:21 845447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:67260|
[2025/04/30 18:27:21 845452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 845456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67260|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1532730|
[2025/04/30 18:27:21 845460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 845465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1712|
[2025/04/30 18:27:21 845493] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1712|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67260|now:1746037641845471|stream_id:0|stream_offset:1532730|
[2025/04/30 18:27:21 845503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1712|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 845509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67260|applimit:0|
[2025/04/30 18:27:21 845516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52977|rtt_var:695|pto_duration:55757|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 845523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 845530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 845536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68460|
[2025/04/30 18:27:21 845543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641926228|now:1746037641845516|interv:80712|
[2025/04/30 18:27:21 845550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641926228|now:1746037641845516|interval:80712|pto_count:0|srtt:52977
[2025/04/30 18:27:21 845557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:68460|
[2025/04/30 18:27:21 845563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 845567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:68460|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1533909|
[2025/04/30 18:27:21 845571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 845576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641926228|
[2025/04/30 18:27:21 845580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641926228|
[2025/04/30 18:27:21 845584] [debug] |xqc_engine_wakeup_after|wakeup:1746037641926228|now:1746037641845584|diff:80644|
[2025/04/30 18:27:21 845589] [debug] |xqc_engine_main_logic|END|now:1746037641845202|
[2025/04/30 18:27:21 847201] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037641847200|
[2025/04/30 18:27:21 847216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 847225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:668|
[2025/04/30 18:27:21 847232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:670|
[2025/04/30 18:27:21 847240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:670|
[2025/04/30 18:27:21 847247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 847254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1654|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1657|path_largest_ack:1654|
[2025/04/30 18:27:21 847262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:67238|prior_delivered:1429390|prior_time:1746037641788216|is_app_limited:0|send_elapse:55495|ack_elapse:58984|ctl_first_sent_time:1746037641790030|lagest_ack_time:1746037641847200|curr_delivered:1495428|
[2025/04/30 18:27:21 847276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641790030|
[2025/04/30 18:27:21 847283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 18:27:21 847290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1655|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1657|path_largest_ack:1655|
[2025/04/30 18:27:21 847297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:66038|prior_delivered:1431790|prior_time:1746037641790318|is_app_limited:0|send_elapse:55398|ack_elapse:56882|ctl_first_sent_time:1746037641791910|lagest_ack_time:1746037641847200|curr_delivered:1496628|
[2025/04/30 18:27:21 847304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641791910|
[2025/04/30 18:27:21 847310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:27:21 847317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1656|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1657|path_largest_ack:1656|
[2025/04/30 18:27:21 847324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:66038|prior_delivered:1431790|prior_time:1746037641790318|is_app_limited:0|send_elapse:55398|ack_elapse:56882|ctl_first_sent_time:1746037641791910|lagest_ack_time:1746037641847200|curr_delivered:1497828|
[2025/04/30 18:27:21 847331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641792064|
[2025/04/30 18:27:21 847338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 18:27:21 847344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1657|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1657|path_largest_ack:1657|
[2025/04/30 18:27:21 847351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:66038|prior_delivered:1434190|prior_time:1746037641792232|is_app_limited:0|send_elapse:55234|ack_elapse:54968|ctl_first_sent_time:1746037641793766|lagest_ack_time:1746037641847200|curr_delivered:1499028|
[2025/04/30 18:27:21 847358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641793766|
[2025/04/30 18:27:21 847363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:27:21 847369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52977|rttvar:695|minrtt:31078|latest_rtt:53434|ack_delay:1000|
[2025/04/30 18:27:21 847376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52909|rttvar:657|minrtt:31078|latest_rtt:53434|ack_delay:1000|
[2025/04/30 18:27:21 847383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1657|lost_pn:1654|thresh:3|
[2025/04/30 18:27:21 847388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 847392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 847401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52909|rtt_var:657|pto_duration:55537|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 847405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 847410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 847413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63660|
[2025/04/30 18:27:21 847417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641926008|now:1746037641847401|interv:78607|
[2025/04/30 18:27:21 847422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641926008|now:1746037641847401|interval:78607|pto_count:0|srtt:52909
[2025/04/30 18:27:21 847426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55234, ack_elapse 54968, delivered 64838|rate 1173878|lost 335|
[2025/04/30 18:27:21 847431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173878) in round 24|
[2025/04/30 18:27:21 847435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 847439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 847443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:4800|po_sent_time:1746037641793766|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 847448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:4800|po_sent_time:1746037641793766|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 847452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:68487|full_bw_reached:1|inflight:63660|srtt:52909|latest_rtt:53434|min_rtt:31078|applimit:0|lost:334|recovery:1|recovery_start:1746037641816433|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 847459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:670|largest:670|pns:2|
[2025/04/30 18:27:21 847464] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:670|frame:ACK |recv_time:1746037641847200|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 847469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761847200|now:1746037641847200|interv:120000000|
[2025/04/30 18:27:21 847473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761847200|now:1746037641847200|interv:120000000|
[2025/04/30 18:27:21 847477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641926228|pq_index:0|
[2025/04/30 18:27:21 847481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641845202|
[2025/04/30 18:27:21 847485] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641847485|
[2025/04/30 18:27:21 847490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641847489|
[2025/04/30 18:27:21 847499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 847503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52909|min_srtt:52909|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 847508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:63660|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 847513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52909|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 847517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1621|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 847522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52909|min_srtt:52909|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 847526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:63660|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 847531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52909|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 847535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 847539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52909|min_srtt:52909|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 847543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:63660|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1537446|
[2025/04/30 18:27:21 847548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 847552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 847556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 847560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 847564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1621|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 847568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63660|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 847573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 847577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641848577|now:1746037641847577|interv:1000|
[2025/04/30 18:27:21 847581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 847585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 847591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 847596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63660|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1533909|
[2025/04/30 18:27:21 847600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 847604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 847608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641848577|
[2025/04/30 18:27:21 847612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641848577|
[2025/04/30 18:27:21 847616] [debug] |xqc_engine_wakeup_after|wakeup:1746037641848577|now:1746037641847616|diff:961|
[2025/04/30 18:27:21 847620] [debug] |xqc_engine_main_logic|END|now:1746037641847489|
[2025/04/30 18:27:21 847626] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641847626|
[2025/04/30 18:27:21 847630] [debug] |xqc_engine_wakeup_after|wakeup:1746037641848577|now:1746037641847630|diff:947|
[2025/04/30 18:27:21 847634] [debug] |xqc_engine_main_logic|END|now:1746037641847626|
[2025/04/30 18:27:21 848728] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641848728|
[2025/04/30 18:27:21 848742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641848577|pq_index:0|
[2025/04/30 18:27:21 848749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641847489|
[2025/04/30 18:27:21 848757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641848755|
[2025/04/30 18:27:21 848764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641848577|now:1746037641848755|
[2025/04/30 18:27:21 848770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641848577|now:1746037641848755|
[2025/04/30 18:27:21 848776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 848783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 848790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52909|min_srtt:52909|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 848798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:63660|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1537446|
[2025/04/30 18:27:21 848804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 848810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 848817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 848823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 848858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1621|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 848874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63660|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 848881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 848888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1713|
[2025/04/30 18:27:21 848956] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1713|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63660|now:1746037641848899|stream_id:0|stream_offset:1430157|
[2025/04/30 18:27:21 848968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1713|origin_pktnum:1621|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 848975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63660|applimit:0|
[2025/04/30 18:27:21 848982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52909|rtt_var:657|pto_duration:55537|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 849011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 849018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 849024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64860|
[2025/04/30 18:27:21 849030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641929436|now:1746037641848982|interv:80454|
[2025/04/30 18:27:21 849037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641929436|now:1746037641848982|interval:80454|pto_count:0|srtt:52909
[2025/04/30 18:27:21 849044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:64860|
[2025/04/30 18:27:21 849051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 849055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64860|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1533909|
[2025/04/30 18:27:21 849060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 849064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1714|
[2025/04/30 18:27:21 849097] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1714|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64860|now:1746037641849071|stream_id:0|stream_offset:1533909|
[2025/04/30 18:27:21 849103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 849108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64860|applimit:0|
[2025/04/30 18:27:21 849113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52909|rtt_var:657|pto_duration:55537|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 849120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 849135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 849141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66060|
[2025/04/30 18:27:21 849147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641929608|now:1746037641849113|interv:80495|
[2025/04/30 18:27:21 849154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641929608|now:1746037641849113|interval:80495|pto_count:0|srtt:52909
[2025/04/30 18:27:21 849161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:66060|
[2025/04/30 18:27:21 849168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 849175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1535088|
[2025/04/30 18:27:21 849182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 849189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1715|
[2025/04/30 18:27:21 849255] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1715|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66060|now:1746037641849200|stream_id:0|stream_offset:1535088|
[2025/04/30 18:27:21 849266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 849322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66060|applimit:0|
[2025/04/30 18:27:21 849330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52909|rtt_var:657|pto_duration:55537|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 849337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 849341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 849345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67260|
[2025/04/30 18:27:21 849361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641929737|now:1746037641849329|interv:80408|
[2025/04/30 18:27:21 849367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641929737|now:1746037641849329|interval:80408|pto_count:0|srtt:52909
[2025/04/30 18:27:21 849374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:67260|
[2025/04/30 18:27:21 849380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 849384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67260|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 849389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 849399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1716|
[2025/04/30 18:27:21 849431] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1716|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67260|now:1746037641849406|stream_id:0|stream_offset:1536267|
[2025/04/30 18:27:21 849437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1716|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 849442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67260|applimit:0|
[2025/04/30 18:27:21 849446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52909|rtt_var:657|pto_duration:55537|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 849452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 849458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 849464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68460|
[2025/04/30 18:27:21 849471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641929943|now:1746037641849446|interv:80497|
[2025/04/30 18:27:21 849477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641929943|now:1746037641849446|interval:80497|pto_count:0|srtt:52909
[2025/04/30 18:27:21 849485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:68460|
[2025/04/30 18:27:21 849492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641929943|
[2025/04/30 18:27:21 849499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641929943|
[2025/04/30 18:27:21 849503] [debug] |xqc_engine_wakeup_after|wakeup:1746037641929943|now:1746037641849503|diff:80440|
[2025/04/30 18:27:21 849508] [debug] |xqc_engine_main_logic|END|now:1746037641848755|
[2025/04/30 18:27:21 849518] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037641849517|
[2025/04/30 18:27:21 849523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 849529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:670|
[2025/04/30 18:27:21 849533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:671|
[2025/04/30 18:27:21 849538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:671|
[2025/04/30 18:27:21 849543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 849548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1658|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1659|path_largest_ack:1658|
[2025/04/30 18:27:21 849552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:67238|prior_delivered:1434190|prior_time:1746037641792232|is_app_limited:0|send_elapse:55387|ack_elapse:57285|ctl_first_sent_time:1746037641793919|lagest_ack_time:1746037641849517|curr_delivered:1500228|
[2025/04/30 18:27:21 849557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641793919|
[2025/04/30 18:27:21 849562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 18:27:21 849571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1659|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1659|path_largest_ack:1659|
[2025/04/30 18:27:21 849575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:66038|prior_delivered:1436590|prior_time:1746037641794117|is_app_limited:0|send_elapse:55026|ack_elapse:55400|ctl_first_sent_time:1746037641795615|lagest_ack_time:1746037641849517|curr_delivered:1501428|
[2025/04/30 18:27:21 849580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641795615|
[2025/04/30 18:27:21 849584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 18:27:21 849588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52909|rttvar:657|minrtt:31078|latest_rtt:53902|ack_delay:1000|
[2025/04/30 18:27:21 849592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52908|rttvar:494|minrtt:31078|latest_rtt:53902|ack_delay:1000|
[2025/04/30 18:27:21 849597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1659|lost_pn:1656|thresh:3|
[2025/04/30 18:27:21 849601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 849605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 849609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52908|rtt_var:494|pto_duration:54908|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 849614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 849618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 849622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66060|
[2025/04/30 18:27:21 849625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641929314|now:1746037641849609|interv:79705|
[2025/04/30 18:27:21 849631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641929314|now:1746037641849609|interval:79705|pto_count:0|srtt:52908
[2025/04/30 18:27:21 849639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55026, ack_elapse 55400, delivered 64838|rate 1170361|lost 335|
[2025/04/30 18:27:21 849647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1170361) in round 24|
[2025/04/30 18:27:21 849654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 849661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 849667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641795615|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 849674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641795615|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 849686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:68487|full_bw_reached:1|inflight:66060|srtt:52908|latest_rtt:53902|min_rtt:31078|applimit:0|lost:335|recovery:1|recovery_start:1746037641816433|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 849696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:671|largest:671|pns:2|
[2025/04/30 18:27:21 849704] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:671|frame:ACK |recv_time:1746037641849517|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 849712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761849517|now:1746037641849517|interv:120000000|
[2025/04/30 18:27:21 849718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761849517|now:1746037641849517|interv:120000000|
[2025/04/30 18:27:21 849724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641929943|pq_index:0|
[2025/04/30 18:27:21 849731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641848755|
[2025/04/30 18:27:21 849737] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641849737|
[2025/04/30 18:27:21 849745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641849743|
[2025/04/30 18:27:21 849753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 849760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52908|min_srtt:52908|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 849768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1537446|
[2025/04/30 18:27:21 849775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52908|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 849782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 849789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52908|min_srtt:52908|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 849795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1538625|
[2025/04/30 18:27:21 849803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52908|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 849810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 849816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52908|min_srtt:52908|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 849829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1539804|
[2025/04/30 18:27:21 849836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 849842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 849848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 849855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 849862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 849869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1537446|
[2025/04/30 18:27:21 849877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 849883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641850883|now:1746037641849883|interv:1000|
[2025/04/30 18:27:21 849889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 849895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 849901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641850883|
[2025/04/30 18:27:21 849908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641850883|
[2025/04/30 18:27:21 849914] [debug] |xqc_engine_wakeup_after|wakeup:1746037641850883|now:1746037641849914|diff:969|
[2025/04/30 18:27:21 849920] [debug] |xqc_engine_main_logic|END|now:1746037641849743|
[2025/04/30 18:27:21 849928] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641849928|
[2025/04/30 18:27:21 849934] [debug] |xqc_engine_wakeup_after|wakeup:1746037641850883|now:1746037641849934|diff:949|
[2025/04/30 18:27:21 849941] [debug] |xqc_engine_main_logic|END|now:1746037641849928|
[2025/04/30 18:27:21 851016] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641851016|
[2025/04/30 18:27:21 851031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641850883|pq_index:0|
[2025/04/30 18:27:21 851036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641849743|
[2025/04/30 18:27:21 851042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641851040|
[2025/04/30 18:27:21 851046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641850883|now:1746037641851040|
[2025/04/30 18:27:21 851051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641850883|now:1746037641851040|
[2025/04/30 18:27:21 851055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 851059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 851064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52908|min_srtt:52908|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 851075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1539804|
[2025/04/30 18:27:21 851080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 851084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 851088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 851092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 851097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 851102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1537446|
[2025/04/30 18:27:21 851106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 851111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1717-1723|next_skip_chance:1746037642090834|current_time:1746037641851110|
[2025/04/30 18:27:21 851115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1724|
[2025/04/30 18:27:21 851155] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1724|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66060|now:1746037641851123|stream_id:0|stream_offset:1537446|
[2025/04/30 18:27:21 851165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1724|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 851173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66060|applimit:0|
[2025/04/30 18:27:21 851179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52908|rtt_var:494|pto_duration:54908|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 851187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 851193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 851199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67260|
[2025/04/30 18:27:21 851206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641931031|now:1746037641851179|interv:79852|
[2025/04/30 18:27:21 851212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641931031|now:1746037641851179|interval:79852|pto_count:0|srtt:52908
[2025/04/30 18:27:21 851219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:67260|
[2025/04/30 18:27:21 851227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 851235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67260|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1538625|
[2025/04/30 18:27:21 851248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 851255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1725|
[2025/04/30 18:27:21 851296] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1725|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67260|now:1746037641851266|stream_id:0|stream_offset:1538625|
[2025/04/30 18:27:21 851305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1725|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 851312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67260|applimit:0|
[2025/04/30 18:27:21 851319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52908|rtt_var:494|pto_duration:54908|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 851326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 851333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 851339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68460|
[2025/04/30 18:27:21 851345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641931174|now:1746037641851318|interv:79856|
[2025/04/30 18:27:21 851351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641931174|now:1746037641851318|interval:79856|pto_count:0|srtt:52908
[2025/04/30 18:27:21 851358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:68460|
[2025/04/30 18:27:21 851365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641931174|
[2025/04/30 18:27:21 851372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641931174|
[2025/04/30 18:27:21 851378] [debug] |xqc_engine_wakeup_after|wakeup:1746037641931174|now:1746037641851378|diff:79796|
[2025/04/30 18:27:21 851385] [debug] |xqc_engine_main_logic|END|now:1746037641851040|
[2025/04/30 18:27:21 851398] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641851397|
[2025/04/30 18:27:21 851406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 851415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:671|
[2025/04/30 18:27:21 851421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:672|
[2025/04/30 18:27:21 851430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:672|
[2025/04/30 18:27:21 851437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 851445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1660|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1661|path_largest_ack:1660|
[2025/04/30 18:27:21 851452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:67238|prior_delivered:1436590|prior_time:1746037641794117|is_app_limited:0|send_elapse:55191|ack_elapse:57280|ctl_first_sent_time:1746037641795780|lagest_ack_time:1746037641851397|curr_delivered:1502628|
[2025/04/30 18:27:21 851463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641795780|
[2025/04/30 18:27:21 851468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:27:21 851472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1661|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1661|path_largest_ack:1661|
[2025/04/30 18:27:21 851477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:66038|prior_delivered:1438990|prior_time:1746037641796084|is_app_limited:0|send_elapse:55147|ack_elapse:55313|ctl_first_sent_time:1746037641797714|lagest_ack_time:1746037641851397|curr_delivered:1503828|
[2025/04/30 18:27:21 851481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641797714|
[2025/04/30 18:27:21 851485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:27:21 851489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52908|rttvar:494|minrtt:31078|latest_rtt:53683|ack_delay:0|
[2025/04/30 18:27:21 851493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53005|rttvar:564|minrtt:31078|latest_rtt:53683|ack_delay:0|
[2025/04/30 18:27:21 851498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1661|lost_pn:1658|thresh:3|
[2025/04/30 18:27:21 851502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 851506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 851510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53005|rtt_var:564|pto_duration:55261|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 851514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 851518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 851522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66060|
[2025/04/30 18:27:21 851526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641931527|now:1746037641851510|interv:80017|
[2025/04/30 18:27:21 851530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641931527|now:1746037641851510|interval:80017|pto_count:0|srtt:53005
[2025/04/30 18:27:21 851535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55147, ack_elapse 55313, delivered 64838|rate 1172201|lost 335|
[2025/04/30 18:27:21 851539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1172201) in round 24|
[2025/04/30 18:27:21 851543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 851548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 851551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641797714|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 851559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641797714|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 851563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:68487|full_bw_reached:1|inflight:66060|srtt:53005|latest_rtt:53683|min_rtt:31078|applimit:0|lost:335|recovery:1|recovery_start:1746037641816433|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 851569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:672|largest:672|pns:2|
[2025/04/30 18:27:21 851574] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:672|frame:ACK |recv_time:1746037641851397|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 851579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761851397|now:1746037641851397|interv:120000000|
[2025/04/30 18:27:21 851583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761851397|now:1746037641851397|interv:120000000|
[2025/04/30 18:27:21 851587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641931174|pq_index:0|
[2025/04/30 18:27:21 851591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641851040|
[2025/04/30 18:27:21 851595] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641851595|
[2025/04/30 18:27:21 851600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641851599|
[2025/04/30 18:27:21 851605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 851610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53005|min_srtt:53005|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 851615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1539804|
[2025/04/30 18:27:21 851619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53005|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 851627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 851634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53005|min_srtt:53005|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 851641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1540983|
[2025/04/30 18:27:21 851648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53005|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 851655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 851667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53005|min_srtt:53005|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 851674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1542162|
[2025/04/30 18:27:21 851681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 851687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 851693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 851700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 851708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 851714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1539804|
[2025/04/30 18:27:21 851721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 851728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641852728|now:1746037641851728|interv:1000|
[2025/04/30 18:27:21 851734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 851739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 851746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641852728|
[2025/04/30 18:27:21 851753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641852728|
[2025/04/30 18:27:21 851760] [debug] |xqc_engine_wakeup_after|wakeup:1746037641852728|now:1746037641851759|diff:969|
[2025/04/30 18:27:21 851766] [debug] |xqc_engine_main_logic|END|now:1746037641851599|
[2025/04/30 18:27:21 851774] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641851774|
[2025/04/30 18:27:21 851780] [debug] |xqc_engine_wakeup_after|wakeup:1746037641852728|now:1746037641851780|diff:948|
[2025/04/30 18:27:21 851786] [debug] |xqc_engine_main_logic|END|now:1746037641851774|
[2025/04/30 18:27:21 852858] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641852858|
[2025/04/30 18:27:21 852872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641852728|pq_index:0|
[2025/04/30 18:27:21 852879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641851599|
[2025/04/30 18:27:21 852887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641852885|
[2025/04/30 18:27:21 852895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641852728|now:1746037641852885|
[2025/04/30 18:27:21 852902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641852728|now:1746037641852885|
[2025/04/30 18:27:21 852908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 852930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 852938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53005|min_srtt:53005|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 852945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1542162|
[2025/04/30 18:27:21 852952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 852958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 852965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 852971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 852979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 853004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1539804|
[2025/04/30 18:27:21 853016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 853023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1726|
[2025/04/30 18:27:21 853066] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1726|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66060|now:1746037641853034|stream_id:0|stream_offset:1539804|
[2025/04/30 18:27:21 853077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1726|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 853084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66060|applimit:0|
[2025/04/30 18:27:21 853091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53005|rtt_var:564|pto_duration:55261|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 853098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 853104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 853111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67260|
[2025/04/30 18:27:21 853117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641933295|now:1746037641853090|interv:80205|
[2025/04/30 18:27:21 853123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641933295|now:1746037641853090|interval:80205|pto_count:0|srtt:53005
[2025/04/30 18:27:21 853131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:67260|
[2025/04/30 18:27:21 853139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 853145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67260|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1540983|
[2025/04/30 18:27:21 853159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 853166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1727|
[2025/04/30 18:27:21 853219] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1727|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67260|now:1746037641853176|stream_id:0|stream_offset:1540983|
[2025/04/30 18:27:21 853230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1727|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 853238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67260|applimit:0|
[2025/04/30 18:27:21 853244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53005|rtt_var:564|pto_duration:55261|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 853251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 853258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 853263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68460|
[2025/04/30 18:27:21 853269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641933437|now:1746037641853244|interv:80193|
[2025/04/30 18:27:21 853276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641933437|now:1746037641853244|interval:80193|pto_count:0|srtt:53005
[2025/04/30 18:27:21 853283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:68460|
[2025/04/30 18:27:21 853290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641933437|
[2025/04/30 18:27:21 853298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641933437|
[2025/04/30 18:27:21 853304] [debug] |xqc_engine_wakeup_after|wakeup:1746037641933437|now:1746037641853303|diff:80134|
[2025/04/30 18:27:21 853310] [debug] |xqc_engine_main_logic|END|now:1746037641852885|
[2025/04/30 18:27:21 853320] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037641853320|
[2025/04/30 18:27:21 853326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 853332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:672|
[2025/04/30 18:27:21 853336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:673|
[2025/04/30 18:27:21 853342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:673|
[2025/04/30 18:27:21 853349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 853357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1662|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1663|path_largest_ack:1662|
[2025/04/30 18:27:21 853364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:67238|prior_delivered:1438990|prior_time:1746037641796084|is_app_limited:0|send_elapse:55315|ack_elapse:57236|ctl_first_sent_time:1746037641797882|lagest_ack_time:1746037641853320|curr_delivered:1505028|
[2025/04/30 18:27:21 853377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641797882|
[2025/04/30 18:27:21 853382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:27:21 853386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1663|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1663|path_largest_ack:1663|
[2025/04/30 18:27:21 853390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:66038|prior_delivered:1441390|prior_time:1746037641798132|is_app_limited:0|send_elapse:55194|ack_elapse:55188|ctl_first_sent_time:1746037641799738|lagest_ack_time:1746037641853320|curr_delivered:1506228|
[2025/04/30 18:27:21 853395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641799738|
[2025/04/30 18:27:21 853399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:27:21 853403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53005|rttvar:564|minrtt:31078|latest_rtt:53582|ack_delay:1000|
[2025/04/30 18:27:21 853407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52952|rttvar:528|minrtt:31078|latest_rtt:53582|ack_delay:1000|
[2025/04/30 18:27:21 853412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1663|lost_pn:1660|thresh:3|
[2025/04/30 18:27:21 853416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 853420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 853424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52952|rtt_var:528|pto_duration:55064|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 853428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 853432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 853436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66060|
[2025/04/30 18:27:21 853440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641933240|now:1746037641853424|interv:79816|
[2025/04/30 18:27:21 853444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641933240|now:1746037641853424|interval:79816|pto_count:0|srtt:52952
[2025/04/30 18:27:21 853449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55194, ack_elapse 55188, delivered 64838|rate 1174729|lost 335|
[2025/04/30 18:27:21 853453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174729) in round 24|
[2025/04/30 18:27:21 853458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 853462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 853466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641799738|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 853473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641799738|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 853478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:68487|full_bw_reached:1|inflight:66060|srtt:52952|latest_rtt:53582|min_rtt:31078|applimit:0|lost:335|recovery:1|recovery_start:1746037641816433|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 853484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:673|largest:673|pns:2|
[2025/04/30 18:27:21 853488] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:673|frame:ACK |recv_time:1746037641853320|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 853493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761853320|now:1746037641853320|interv:120000000|
[2025/04/30 18:27:21 853497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761853320|now:1746037641853320|interv:120000000|
[2025/04/30 18:27:21 853501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641933437|pq_index:0|
[2025/04/30 18:27:21 853505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641852885|
[2025/04/30 18:27:21 853509] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641853509|
[2025/04/30 18:27:21 853514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641853513|
[2025/04/30 18:27:21 853520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 853524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52952|min_srtt:52952|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 853529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1542162|
[2025/04/30 18:27:21 853533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 853538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 853542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52952|min_srtt:52952|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 853547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1543341|
[2025/04/30 18:27:21 853551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 853558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 853562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52952|min_srtt:52952|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 853566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1544520|
[2025/04/30 18:27:21 853571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 853574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 853578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 853583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 853587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 853591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1542162|
[2025/04/30 18:27:21 853596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 853600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641854599|now:1746037641853599|interv:1000|
[2025/04/30 18:27:21 853604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 853607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 853611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641854599|
[2025/04/30 18:27:21 853626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641854599|
[2025/04/30 18:27:21 853632] [debug] |xqc_engine_wakeup_after|wakeup:1746037641854599|now:1746037641853632|diff:967|
[2025/04/30 18:27:21 853638] [debug] |xqc_engine_main_logic|END|now:1746037641853513|
[2025/04/30 18:27:21 853646] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641853646|
[2025/04/30 18:27:21 853653] [debug] |xqc_engine_wakeup_after|wakeup:1746037641854599|now:1746037641853653|diff:946|
[2025/04/30 18:27:21 853659] [debug] |xqc_engine_main_logic|END|now:1746037641853646|
[2025/04/30 18:27:21 854736] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641854735|
[2025/04/30 18:27:21 854750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641854599|pq_index:0|
[2025/04/30 18:27:21 854756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641853513|
[2025/04/30 18:27:21 854764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641854762|
[2025/04/30 18:27:21 854771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641854599|now:1746037641854762|
[2025/04/30 18:27:21 854777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641854599|now:1746037641854762|
[2025/04/30 18:27:21 854783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 854796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 854802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52952|min_srtt:52952|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 854807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1544520|
[2025/04/30 18:27:21 854811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 854815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 854820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 854827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 854834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 854841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1542162|
[2025/04/30 18:27:21 854848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 854854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1728|
[2025/04/30 18:27:21 854930] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1728|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66060|now:1746037641854866|stream_id:0|stream_offset:1542162|
[2025/04/30 18:27:21 854941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1728|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 854949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66060|applimit:0|
[2025/04/30 18:27:21 854956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52952|rtt_var:528|pto_duration:55064|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 854962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 854968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 854974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67260|
[2025/04/30 18:27:21 854981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641934930|now:1746037641854955|interv:79975|
[2025/04/30 18:27:21 855013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641934930|now:1746037641854955|interval:79975|pto_count:0|srtt:52952
[2025/04/30 18:27:21 855020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:67260|
[2025/04/30 18:27:21 855028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 855043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67260|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1543341|
[2025/04/30 18:27:21 855050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 855057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1729|
[2025/04/30 18:27:21 855104] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1729|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67260|now:1746037641855069|stream_id:0|stream_offset:1543341|
[2025/04/30 18:27:21 855114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1729|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 855121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67260|applimit:0|
[2025/04/30 18:27:21 855128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52952|rtt_var:528|pto_duration:55064|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 855135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 855141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 855147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68460|
[2025/04/30 18:27:21 855153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641935133|now:1746037641855127|interv:80006|
[2025/04/30 18:27:21 855159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641935133|now:1746037641855127|interval:80006|pto_count:0|srtt:52952
[2025/04/30 18:27:21 855166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:68460|
[2025/04/30 18:27:21 855174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641935133|
[2025/04/30 18:27:21 855181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641935133|
[2025/04/30 18:27:21 855187] [debug] |xqc_engine_wakeup_after|wakeup:1746037641935133|now:1746037641855187|diff:79946|
[2025/04/30 18:27:21 855193] [debug] |xqc_engine_main_logic|END|now:1746037641854762|
[2025/04/30 18:27:21 855207] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037641855206|
[2025/04/30 18:27:21 855214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 855223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:673|
[2025/04/30 18:27:21 855229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:674|
[2025/04/30 18:27:21 855238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:674|
[2025/04/30 18:27:21 855244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 855251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1664|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1665|path_largest_ack:1664|
[2025/04/30 18:27:21 855259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:67238|prior_delivered:1441390|prior_time:1746037641798132|is_app_limited:0|send_elapse:55417|ack_elapse:57074|ctl_first_sent_time:1746037641799961|lagest_ack_time:1746037641855206|curr_delivered:1507428|
[2025/04/30 18:27:21 855274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641799961|
[2025/04/30 18:27:21 855279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:27:21 855283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 855289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:66038|prior_delivered:1443790|prior_time:1746037641800159|is_app_limited:0|send_elapse:55180|ack_elapse:55047|ctl_first_sent_time:1746037641801845|lagest_ack_time:1746037641855206|curr_delivered:1508628|
[2025/04/30 18:27:21 855296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641801845|
[2025/04/30 18:27:21 855303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 18:27:21 855309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52952|rttvar:528|minrtt:31078|latest_rtt:53361|ack_delay:1000|
[2025/04/30 18:27:21 855316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52878|rttvar:543|minrtt:31078|latest_rtt:53361|ack_delay:1000|
[2025/04/30 18:27:21 855323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1665|lost_pn:1662|thresh:3|
[2025/04/30 18:27:21 855329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 855336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 855342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52878|rtt_var:543|pto_duration:55050|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 855348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 855354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 855358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66060|
[2025/04/30 18:27:21 855362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641935119|now:1746037641855342|interv:79777|
[2025/04/30 18:27:21 855367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641935119|now:1746037641855342|interval:79777|pto_count:0|srtt:52878
[2025/04/30 18:27:21 855371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55180, ack_elapse 55047, delivered 64838|rate 1175027|lost 335|
[2025/04/30 18:27:21 855376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175027) in round 24|
[2025/04/30 18:27:21 855380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 855384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 855388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641801845|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 855396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641801845|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 855401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:68487|full_bw_reached:1|inflight:66060|srtt:52878|latest_rtt:53361|min_rtt:31078|applimit:0|lost:335|recovery:1|recovery_start:1746037641816433|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 855407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:674|largest:674|pns:2|
[2025/04/30 18:27:21 855412] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:674|frame:ACK |recv_time:1746037641855206|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 855416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761855206|now:1746037641855206|interv:120000000|
[2025/04/30 18:27:21 855421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761855206|now:1746037641855206|interv:120000000|
[2025/04/30 18:27:21 855425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641935133|pq_index:0|
[2025/04/30 18:27:21 855429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641854762|
[2025/04/30 18:27:21 855433] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641855433|
[2025/04/30 18:27:21 855438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641855437|
[2025/04/30 18:27:21 855443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 855448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52878|min_srtt:52878|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 855452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1544520|
[2025/04/30 18:27:21 855457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52878|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 855461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 855466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52878|min_srtt:52878|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 855470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1545699|
[2025/04/30 18:27:21 855474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52878|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 855481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 855486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52878|min_srtt:52878|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 855490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1546878|
[2025/04/30 18:27:21 855494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 855498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 855502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 855506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 855511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 855515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1544520|
[2025/04/30 18:27:21 855519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 855523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641856523|now:1746037641855523|interv:1000|
[2025/04/30 18:27:21 855527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 855531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 855535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641856523|
[2025/04/30 18:27:21 855539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641856523|
[2025/04/30 18:27:21 855543] [debug] |xqc_engine_wakeup_after|wakeup:1746037641856523|now:1746037641855543|diff:980|
[2025/04/30 18:27:21 855547] [debug] |xqc_engine_main_logic|END|now:1746037641855437|
[2025/04/30 18:27:21 855553] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641855553|
[2025/04/30 18:27:21 855557] [debug] |xqc_engine_wakeup_after|wakeup:1746037641856523|now:1746037641855557|diff:966|
[2025/04/30 18:27:21 855561] [debug] |xqc_engine_main_logic|END|now:1746037641855553|
[2025/04/30 18:27:21 856631] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641856630|
[2025/04/30 18:27:21 856646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641856523|pq_index:0|
[2025/04/30 18:27:21 856654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641855437|
[2025/04/30 18:27:21 856662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641856660|
[2025/04/30 18:27:21 856670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641856523|now:1746037641856660|
[2025/04/30 18:27:21 856676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641856523|now:1746037641856660|
[2025/04/30 18:27:21 856691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 856698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 856705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52878|min_srtt:52878|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 856713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1546878|
[2025/04/30 18:27:21 856720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 856726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 856731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 856739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 856746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 856752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1544520|
[2025/04/30 18:27:21 856759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 856766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1730|
[2025/04/30 18:27:21 856808] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1730|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66060|now:1746037641856777|stream_id:0|stream_offset:1544520|
[2025/04/30 18:27:21 856819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 856826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66060|applimit:0|
[2025/04/30 18:27:21 856833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52878|rtt_var:543|pto_duration:55050|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 856840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 856846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 856852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67260|
[2025/04/30 18:27:21 856859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641936827|now:1746037641856832|interv:79995|
[2025/04/30 18:27:21 856866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641936827|now:1746037641856832|interval:79995|pto_count:0|srtt:52878
[2025/04/30 18:27:21 856873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:67260|
[2025/04/30 18:27:21 856880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 856893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67260|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1545699|
[2025/04/30 18:27:21 856900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 856906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1731|
[2025/04/30 18:27:21 857000] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1731|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67260|now:1746037641856917|stream_id:0|stream_offset:1545699|
[2025/04/30 18:27:21 857015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 857023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67260|applimit:0|
[2025/04/30 18:27:21 857029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52878|rtt_var:543|pto_duration:55050|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 857037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 857044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 857050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68460|
[2025/04/30 18:27:21 857057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641936967|now:1746037641857029|interv:79938|
[2025/04/30 18:27:21 857063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641936967|now:1746037641857029|interval:79938|pto_count:0|srtt:52878
[2025/04/30 18:27:21 857068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:68460|
[2025/04/30 18:27:21 857073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641936967|
[2025/04/30 18:27:21 857078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641936967|
[2025/04/30 18:27:21 857082] [debug] |xqc_engine_wakeup_after|wakeup:1746037641936967|now:1746037641857082|diff:79885|
[2025/04/30 18:27:21 857086] [debug] |xqc_engine_main_logic|END|now:1746037641856660|
[2025/04/30 18:27:21 857237] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037641857236|
[2025/04/30 18:27:21 857299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 857309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:674|
[2025/04/30 18:27:21 857315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:675|
[2025/04/30 18:27:21 857323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:675|
[2025/04/30 18:27:21 857328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 857335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 857342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:67238|prior_delivered:1443790|prior_time:1746037641800159|is_app_limited:0|send_elapse:55354|ack_elapse:57077|ctl_first_sent_time:1746037641802019|lagest_ack_time:1746037641857236|curr_delivered:1509828|
[2025/04/30 18:27:21 857357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641802019|
[2025/04/30 18:27:21 857363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 18:27:21 857369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 857376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:66038|prior_delivered:1446190|prior_time:1746037641802200|is_app_limited:0|send_elapse:53065|ack_elapse:55036|ctl_first_sent_time:1746037641803894|lagest_ack_time:1746037641857236|curr_delivered:1511028|
[2025/04/30 18:27:21 857382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641803894|
[2025/04/30 18:27:21 857388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 18:27:21 857393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52878|rttvar:543|minrtt:31078|latest_rtt:53342|ack_delay:1000|
[2025/04/30 18:27:21 857399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52811|rttvar:542|minrtt:31078|latest_rtt:53342|ack_delay:1000|
[2025/04/30 18:27:21 857405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1667|lost_pn:1664|thresh:3|
[2025/04/30 18:27:21 857411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 857417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 857422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52811|rtt_var:542|pto_duration:54979|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 857429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 857434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 857440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66060|
[2025/04/30 18:27:21 857445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641936896|now:1746037641857422|interv:79474|
[2025/04/30 18:27:21 857451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641936896|now:1746037641857422|interval:79474|pto_count:0|srtt:52811
[2025/04/30 18:27:21 857457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53065, ack_elapse 55036, delivered 64838|rate 1178101|lost 335|
[2025/04/30 18:27:21 857464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178101) in round 24|
[2025/04/30 18:27:21 857469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 857475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 857485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641803894|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 857492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641803894|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 857498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:68487|full_bw_reached:1|inflight:66060|srtt:52811|latest_rtt:53342|min_rtt:31078|applimit:0|lost:335|recovery:1|recovery_start:1746037641816433|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 857507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:675|largest:675|pns:2|
[2025/04/30 18:27:21 857513] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:675|frame:ACK |recv_time:1746037641857236|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 857520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761857236|now:1746037641857236|interv:120000000|
[2025/04/30 18:27:21 857525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761857236|now:1746037641857236|interv:120000000|
[2025/04/30 18:27:21 857531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641936967|pq_index:0|
[2025/04/30 18:27:21 857537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641856660|
[2025/04/30 18:27:21 857542] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641857542|
[2025/04/30 18:27:21 857549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641857548|
[2025/04/30 18:27:21 857557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 857563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52811|min_srtt:52811|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 857569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1546878|
[2025/04/30 18:27:21 857576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52811|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 857582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 857588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52811|min_srtt:52811|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 857595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1548057|
[2025/04/30 18:27:21 857601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52811|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 857611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 857617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52811|min_srtt:52811|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 857623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1549236|
[2025/04/30 18:27:21 857629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 857635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 857640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 857646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 857652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 857658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1546878|
[2025/04/30 18:27:21 857664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 857669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641858669|now:1746037641857669|interv:1000|
[2025/04/30 18:27:21 857675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 857680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 857686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641858669|
[2025/04/30 18:27:21 857692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641858669|
[2025/04/30 18:27:21 857697] [debug] |xqc_engine_wakeup_after|wakeup:1746037641858669|now:1746037641857697|diff:972|
[2025/04/30 18:27:21 857703] [debug] |xqc_engine_main_logic|END|now:1746037641857548|
[2025/04/30 18:27:21 857711] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641857710|
[2025/04/30 18:27:21 857716] [debug] |xqc_engine_wakeup_after|wakeup:1746037641858669|now:1746037641857716|diff:953|
[2025/04/30 18:27:21 857722] [debug] |xqc_engine_main_logic|END|now:1746037641857710|
[2025/04/30 18:27:21 858252] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641858251|
[2025/04/30 18:27:21 858267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 858275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:675|
[2025/04/30 18:27:21 858281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:676|
[2025/04/30 18:27:21 858288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:676|
[2025/04/30 18:27:21 858294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 858301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 858314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:67238|prior_delivered:1446190|prior_time:1746037641802200|is_app_limited:0|send_elapse:53204|ack_elapse:56051|ctl_first_sent_time:1746037641804033|lagest_ack_time:1746037641858251|curr_delivered:1512228|
[2025/04/30 18:27:21 858320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641804033|
[2025/04/30 18:27:21 858327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:162||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:27:21 858333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1669|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1669|path_largest_ack:1669|
[2025/04/30 18:27:21 858339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:64857|prior_delivered:1448590|prior_time:1746037641804172|is_app_limited:0|send_elapse:53683|ack_elapse:54079|ctl_first_sent_time:1746037641805213|lagest_ack_time:1746037641858251|curr_delivered:1512247|
[2025/04/30 18:27:21 858346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641805213|
[2025/04/30 18:27:21 858352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:161||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 18:27:21 858357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52811|rttvar:542|minrtt:31078|latest_rtt:53038|ack_delay:0|
[2025/04/30 18:27:21 858363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52839|rttvar:463|minrtt:31078|latest_rtt:53038|ack_delay:0|
[2025/04/30 18:27:21 858370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1669|lost_pn:1666|thresh:3|
[2025/04/30 18:27:21 858375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 858381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 858387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52839|rtt_var:463|pto_duration:54839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 858393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 858399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 858404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64841|
[2025/04/30 18:27:21 858410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641936756|now:1746037641858387|interv:78369|
[2025/04/30 18:27:21 858416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641936756|now:1746037641858387|interval:78369|pto_count:0|srtt:52839
[2025/04/30 18:27:21 858422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53683, ack_elapse 54079, delivered 63657|rate 1177111|lost 335|
[2025/04/30 18:27:21 858429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177111) in round 24|
[2025/04/30 18:27:21 858435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 858445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 858450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:1219|po_sent_time:1746037641805213|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 858457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:1219|po_sent_time:1746037641805213|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 858463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:68487|full_bw_reached:1|inflight:64841|srtt:52839|latest_rtt:53038|min_rtt:31078|applimit:0|lost:335|recovery:1|recovery_start:1746037641816433|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 858472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:676|largest:676|pns:2|
[2025/04/30 18:27:21 858478] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:676|frame:ACK |recv_time:1746037641858251|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 858485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761858251|now:1746037641858251|interv:120000000|
[2025/04/30 18:27:21 858491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761858251|now:1746037641858251|interv:120000000|
[2025/04/30 18:27:21 858497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641858669|pq_index:0|
[2025/04/30 18:27:21 858503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641857548|
[2025/04/30 18:27:21 858508] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641858508|
[2025/04/30 18:27:21 858515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641858513|
[2025/04/30 18:27:21 858522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 858529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52839|min_srtt:52839|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 858535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:64841|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1549236|
[2025/04/30 18:27:21 858542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52839|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 858548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 858555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52839|min_srtt:52839|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 858561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:64841|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1550415|
[2025/04/30 18:27:21 858571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 858577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 858582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 858589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 858595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 858601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64841|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1546878|
[2025/04/30 18:27:21 858607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 858612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 858618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641858669|
[2025/04/30 18:27:21 858624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641858669|
[2025/04/30 18:27:21 858629] [debug] |xqc_engine_wakeup_after|wakeup:1746037641858669|now:1746037641858629|diff:40|
[2025/04/30 18:27:21 858635] [debug] |xqc_engine_main_logic|END|now:1746037641858513|
[2025/04/30 18:27:21 858642] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641858642|
[2025/04/30 18:27:21 858648] [debug] |xqc_engine_wakeup_after|wakeup:1746037641858669|now:1746037641858648|diff:21|
[2025/04/30 18:27:21 858653] [debug] |xqc_engine_main_logic|END|now:1746037641858642|
[2025/04/30 18:27:21 859408] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:46|state:ESTABED|recv_time:1746037641859407|
[2025/04/30 18:27:21 859423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 859432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:676|
[2025/04/30 18:27:21 859437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:677|
[2025/04/30 18:27:21 859445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:677|
[2025/04/30 18:27:21 859450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:21 859456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=1678978|max_stream_data_old=1669546|
[2025/04/30 18:27:21 859461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 859468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1670|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1670|path_largest_ack:1670|
[2025/04/30 18:27:21 859475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:64876|prior_delivered:1448590|prior_time:1746037641804172|is_app_limited:0|send_elapse:53786|ack_elapse:55235|ctl_first_sent_time:1746037641805316|lagest_ack_time:1746037641859407|curr_delivered:1512266|
[2025/04/30 18:27:21 859481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641805316|
[2025/04/30 18:27:21 859487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 18:27:21 859499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52839|rttvar:463|minrtt:31078|latest_rtt:54091|ack_delay:1000|
[2025/04/30 18:27:21 859505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52871|rttvar:411|minrtt:31078|latest_rtt:54091|ack_delay:1000|
[2025/04/30 18:27:21 859511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1670|lost_pn:1667|thresh:3|
[2025/04/30 18:27:21 859516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 859522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 859527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52871|rtt_var:411|pto_duration:54871|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 859534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 859539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 859544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64822|
[2025/04/30 18:27:21 859550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641936788|now:1746037641859527|interv:77261|
[2025/04/30 18:27:21 859555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641936788|now:1746037641859527|interval:77261|pto_count:0|srtt:52871
[2025/04/30 18:27:21 859561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53786, ack_elapse 55235, delivered 63676|rate 1152819|lost 335|
[2025/04/30 18:27:21 859567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1152819) in round 24|
[2025/04/30 18:27:21 859573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 859579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 859585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:19|po_sent_time:1746037641805316|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 859591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:19|po_sent_time:1746037641805316|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 859598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:68487|full_bw_reached:1|inflight:64822|srtt:52871|latest_rtt:54091|min_rtt:31078|applimit:0|lost:335|recovery:1|recovery_start:1746037641816433|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 859606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:ACK_01RTT|expire:1746037641884407|now:1746037641859407|interv:25000|
[2025/04/30 18:27:21 859614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641859407|max_ack_delay:25000|
[2025/04/30 18:27:21 859624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:677|largest:677|pns:2|
[2025/04/30 18:27:21 859630] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:677|frame:ACK MAX_STREAM_DATA |recv_time:1746037641859407|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 859637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761859407|now:1746037641859407|interv:120000000|
[2025/04/30 18:27:21 859643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761859407|now:1746037641859407|interv:120000000|
[2025/04/30 18:27:21 859648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641858669|pq_index:0|
[2025/04/30 18:27:21 859654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641858513|
[2025/04/30 18:27:21 859660] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641859660|
[2025/04/30 18:27:21 859667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641859665|
[2025/04/30 18:27:21 859674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641858669|now:1746037641859665|
[2025/04/30 18:27:21 859680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641858669|now:1746037641859665|
[2025/04/30 18:27:21 859686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 859692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:21 859699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2258305|
[2025/04/30 18:27:21 859704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:64822|now_cwnd_limited:0|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:27:21 859712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2257126|
[2025/04/30 18:27:21 859718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2255947|
[2025/04/30 18:27:21 859723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2254768|
[2025/04/30 18:27:21 859728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2253589|
[2025/04/30 18:27:21 859734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2252410|
[2025/04/30 18:27:21 859740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2251231|
[2025/04/30 18:27:21 859746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250052|
[2025/04/30 18:27:21 859752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2248873|
[2025/04/30 18:27:21 859757] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1678978|
[2025/04/30 18:27:21 859764] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1678926|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:427658|offset:9432|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 859776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 859782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2248873|
[2025/04/30 18:27:21 859787] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1678978|
[2025/04/30 18:27:21 859794] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1678926|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:418226|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 859801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 859807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52871|min_srtt:52871|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 859814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52871|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 859820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:27:21 859826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52871|min_srtt:52871|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 859832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52871|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 859838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:27:21 859843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52871|min_srtt:52871|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 859849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:3638|inflight:64822|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1550415|
[2025/04/30 18:27:21 859855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 859861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 859866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 859872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 859878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 859884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1732|
[2025/04/30 18:27:21 859925] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1732|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:64822|now:1746037641859892|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 859938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1732|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 859945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1732|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 859951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64822|applimit:0|
[2025/04/30 18:27:21 859957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52871|rtt_var:411|pto_duration:54871|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 859963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 859968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 859974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64841|
[2025/04/30 18:27:21 859979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641939763|now:1746037641859957|interv:79806|
[2025/04/30 18:27:21 859985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641939763|now:1746037641859957|interval:79806|pto_count:0|srtt:52871
[2025/04/30 18:27:21 860016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:64841|
[2025/04/30 18:27:21 860022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 860029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1733|
[2025/04/30 18:27:21 860063] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1733|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:64841|now:1746037641860037|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 860071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1733|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 860077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1733|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 860083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64841|applimit:0|
[2025/04/30 18:27:21 860088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52871|rtt_var:411|pto_duration:54871|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 860095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 860100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 860106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64860|
[2025/04/30 18:27:21 860111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641939908|now:1746037641860088|interv:79820|
[2025/04/30 18:27:21 860117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641939908|now:1746037641860088|interval:79820|pto_count:0|srtt:52871
[2025/04/30 18:27:21 860127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:64860|
[2025/04/30 18:27:21 860134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 860140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64860|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1546878|
[2025/04/30 18:27:21 860146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 860151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1734|
[2025/04/30 18:27:21 860186] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1734|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64860|now:1746037641860160|stream_id:0|stream_offset:1546878|
[2025/04/30 18:27:21 860193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1734|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 860200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64860|applimit:0|
[2025/04/30 18:27:21 860205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52871|rtt_var:411|pto_duration:54871|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 860211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 860217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 860222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66060|
[2025/04/30 18:27:21 860227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641940031|now:1746037641860205|interv:79826|
[2025/04/30 18:27:21 860233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641940031|now:1746037641860205|interval:79826|pto_count:0|srtt:52871
[2025/04/30 18:27:21 860239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:66060|
[2025/04/30 18:27:21 860245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 860251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66060|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1548057|
[2025/04/30 18:27:21 860257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 860263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1735|
[2025/04/30 18:27:21 860288] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1735|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66060|now:1746037641860270|stream_id:0|stream_offset:1548057|
[2025/04/30 18:27:21 860295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1735|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 860305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66060|applimit:0|
[2025/04/30 18:27:21 860311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52871|rtt_var:411|pto_duration:54871|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 860317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 860322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 860328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67260|
[2025/04/30 18:27:21 860333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641940141|now:1746037641860311|interv:79830|
[2025/04/30 18:27:21 860338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641940141|now:1746037641860311|interval:79830|pto_count:0|srtt:52871
[2025/04/30 18:27:21 860345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:67260|
[2025/04/30 18:27:21 860351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 860356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67260|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1549236|
[2025/04/30 18:27:21 860363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 860368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1736|
[2025/04/30 18:27:21 860398] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1736|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67260|now:1746037641860376|stream_id:0|stream_offset:1549236|
[2025/04/30 18:27:21 860406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1736|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 860412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67260|applimit:0|
[2025/04/30 18:27:21 860418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52871|rtt_var:411|pto_duration:54871|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 860424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 860429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 860434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68460|
[2025/04/30 18:27:21 860440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641940247|now:1746037641860417|interv:79830|
[2025/04/30 18:27:21 860446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641940247|now:1746037641860417|interval:79830|pto_count:0|srtt:52871
[2025/04/30 18:27:21 860452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:68460|
[2025/04/30 18:27:21 860458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641884407|
[2025/04/30 18:27:21 860469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641884407|
[2025/04/30 18:27:21 860474] [debug] |xqc_engine_wakeup_after|wakeup:1746037641884407|now:1746037641860474|diff:23933|
[2025/04/30 18:27:21 860480] [debug] |xqc_engine_main_logic|END|now:1746037641859665|
[2025/04/30 18:27:21 860489] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037641860489|
[2025/04/30 18:27:21 860496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 860503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:677|
[2025/04/30 18:27:21 860508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:678|
[2025/04/30 18:27:21 860515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:678|
[2025/04/30 18:27:21 860521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 860527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1671|origin_pktnum:0|size:1211|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1673|path_largest_ack:1671|
[2025/04/30 18:27:21 860534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:66087|prior_delivered:1448590|prior_time:1746037641804172|is_app_limited:0|send_elapse:53991|ack_elapse:56317|ctl_first_sent_time:1746037641805521|lagest_ack_time:1746037641860489|curr_delivered:1513477|
[2025/04/30 18:27:21 860540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641805521|
[2025/04/30 18:27:21 860546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:27:21 860552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 860558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:66087|prior_delivered:1450990|prior_time:1746037641806115|is_app_limited:0|send_elapse:56045|ack_elapse:54374|ctl_first_sent_time:1746037641807666|lagest_ack_time:1746037641860489|curr_delivered:1514677|
[2025/04/30 18:27:21 860565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641807666|
[2025/04/30 18:27:21 860570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:27:21 860576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52871|rttvar:411|minrtt:31078|latest_rtt:52823|ack_delay:0|
[2025/04/30 18:27:21 860582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52865|rttvar:321|minrtt:31078|latest_rtt:52823|ack_delay:0|
[2025/04/30 18:27:21 860588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1673|lost_pn:1670|thresh:3|
[2025/04/30 18:27:21 860594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 860600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 649|pns:2|
[2025/04/30 18:27:21 860606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 860611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641865104|now:1746037641860611|interval:4493|
[2025/04/30 18:27:21 860621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641865104|now:1746037641860611|interv:4493|
[2025/04/30 18:27:21 860627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56045, ack_elapse 54374, delivered 63687|rate 1136354|lost 335|
[2025/04/30 18:27:21 860633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1136354) in round 24|
[2025/04/30 18:27:21 860638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 860644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 860649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2411|po_sent_time:1746037641807666|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 860656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2411|po_sent_time:1746037641807666|recovery:1|recovery_start:1746037641816433|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 860662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:68487|full_bw_reached:1|inflight:66049|srtt:52865|latest_rtt:52823|min_rtt:31078|applimit:0|lost:335|recovery:1|recovery_start:1746037641816433|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 860670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:678|largest:678|pns:2|
[2025/04/30 18:27:21 860676] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:678|frame:ACK |recv_time:1746037641860489|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 860683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761860489|now:1746037641860489|interv:120000000|
[2025/04/30 18:27:21 860689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761860489|now:1746037641860489|interv:120000000|
[2025/04/30 18:27:21 860694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641884407|pq_index:0|
[2025/04/30 18:27:21 860700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641859665|
[2025/04/30 18:27:21 860705] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641860705|
[2025/04/30 18:27:21 860712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641860711|
[2025/04/30 18:27:21 860719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 860726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52865|min_srtt:52865|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 860732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66049|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1550415|
[2025/04/30 18:27:21 860738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52865|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 860749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 860754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52865|min_srtt:52865|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 860760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:66049|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1551594|
[2025/04/30 18:27:21 860767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52865|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 860773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 860779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52865|min_srtt:52865|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 860785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:66049|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1552773|
[2025/04/30 18:27:21 860791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 860796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 860801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 860807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 860813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 860819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66049|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1550415|
[2025/04/30 18:27:21 860825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 860830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641861830|now:1746037641860830|interv:1000|
[2025/04/30 18:27:21 860836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 860841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 860846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641861830|
[2025/04/30 18:27:21 860852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641861830|
[2025/04/30 18:27:21 860857] [debug] |xqc_engine_wakeup_after|wakeup:1746037641861830|now:1746037641860857|diff:973|
[2025/04/30 18:27:21 860863] [debug] |xqc_engine_main_logic|END|now:1746037641860711|
[2025/04/30 18:27:21 860870] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641860870|
[2025/04/30 18:27:21 860875] [debug] |xqc_engine_wakeup_after|wakeup:1746037641861830|now:1746037641860875|diff:955|
[2025/04/30 18:27:21 860880] [debug] |xqc_engine_main_logic|END|now:1746037641860870|
[2025/04/30 18:27:21 861956] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641861955|
[2025/04/30 18:27:21 861968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641861830|pq_index:0|
[2025/04/30 18:27:21 861975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641860711|
[2025/04/30 18:27:21 861982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641861980|
[2025/04/30 18:27:21 862009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641861830|now:1746037641861980|
[2025/04/30 18:27:21 862016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641861830|now:1746037641861980|
[2025/04/30 18:27:21 862021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 862027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 862034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52865|min_srtt:52865|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 862040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:66049|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1552773|
[2025/04/30 18:27:21 862046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 862052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 862057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 862064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 862070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 862076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66049|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1550415|
[2025/04/30 18:27:21 862082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 862088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1737|
[2025/04/30 18:27:21 862131] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1737|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66049|now:1746037641862098|stream_id:0|stream_offset:1550415|
[2025/04/30 18:27:21 862139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1737|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 862146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66049|applimit:0|
[2025/04/30 18:27:21 862152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641865104|now:1746037641862152|interval:2952|
[2025/04/30 18:27:21 862158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641865104|now:1746037641862152|interv:2952|
[2025/04/30 18:27:21 862170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:67249|
[2025/04/30 18:27:21 862177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 862182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67249|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1551594|
[2025/04/30 18:27:21 862189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 862194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1738|
[2025/04/30 18:27:21 862227] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1738|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67249|now:1746037641862202|stream_id:0|stream_offset:1551594|
[2025/04/30 18:27:21 862235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1738|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 862241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67249|applimit:0|
[2025/04/30 18:27:21 862247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641865104|now:1746037641862247|interval:2857|
[2025/04/30 18:27:21 862253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641865104|now:1746037641862247|interv:2857|
[2025/04/30 18:27:21 862259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:68449|
[2025/04/30 18:27:21 862265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641865104|
[2025/04/30 18:27:21 862271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641865104|
[2025/04/30 18:27:21 862276] [debug] |xqc_engine_wakeup_after|wakeup:1746037641865104|now:1746037641862276|diff:2828|
[2025/04/30 18:27:21 862282] [debug] |xqc_engine_main_logic|END|now:1746037641861980|
[2025/04/30 18:27:21 862294] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037641862293|
[2025/04/30 18:27:21 862300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 862307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:678|
[2025/04/30 18:27:21 862312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:679|
[2025/04/30 18:27:21 862319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:679|
[2025/04/30 18:27:21 862325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 862331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 862337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:67287|prior_delivered:1450990|prior_time:1746037641806115|is_app_limited:0|send_elapse:56189|ack_elapse:56178|ctl_first_sent_time:1746037641807810|lagest_ack_time:1746037641862293|curr_delivered:1515877|
[2025/04/30 18:27:21 862344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641807810|
[2025/04/30 18:27:21 862354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:27:21 862360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 862366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:66087|prior_delivered:1453390|prior_time:1746037641808083|is_app_limited:0|send_elapse:54912|ack_elapse:54210|ctl_first_sent_time:1746037641809616|lagest_ack_time:1746037641862293|curr_delivered:1517077|
[2025/04/30 18:27:21 862372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641809616|
[2025/04/30 18:27:21 862378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:27:21 862383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52865|rttvar:321|minrtt:31078|latest_rtt:52677|ack_delay:0|
[2025/04/30 18:27:21 862389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52841|rttvar:288|minrtt:31078|latest_rtt:52677|ack_delay:0|
[2025/04/30 18:27:21 862395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1675|lost_pn:1672|thresh:3|
[2025/04/30 18:27:21 862400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 862407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1672|lost_pn:1672|po_sent_time:1746037641805631|lost_send_time:1746037641802847|loss_delay:59446|frame:STREAM |repair:128|
[2025/04/30 18:27:21 862413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641805631u|
[2025/04/30 18:27:21 862418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 862424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52841|rtt_var:288|pto_duration:54841|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 862430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 862435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 862440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64849|
[2025/04/30 18:27:21 862446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641942043|now:1746037641862423|interv:79620|
[2025/04/30 18:27:21 862451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641942043|now:1746037641862423|interval:79620|pto_count:0|srtt:52841
[2025/04/30 18:27:21 862457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54912, ack_elapse 54210, delivered 63687|rate 1159801|lost 336|
[2025/04/30 18:27:21 862463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1159801) in round 24|
[2025/04/30 18:27:21 862469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 862474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 862483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68487|packet_lost:1|acked:2400|po_sent_time:1746037641809616|recovery:1|recovery_start:1746037641862418|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 862489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68487|packet_lost:1|acked:2400|po_sent_time:1746037641809616|recovery:1|recovery_start:1746037641862418|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 862495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:68487|full_bw_reached:1|inflight:64849|srtt:52841|latest_rtt:52677|min_rtt:31078|applimit:0|lost:335|recovery:1|recovery_start:1746037641862418|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 862503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:679|largest:679|pns:2|
[2025/04/30 18:27:21 862509] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:679|frame:ACK |recv_time:1746037641862293|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 862515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761862293|now:1746037641862293|interv:120000000|
[2025/04/30 18:27:21 862521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761862293|now:1746037641862293|interv:120000000|
[2025/04/30 18:27:21 862527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641865104|pq_index:0|
[2025/04/30 18:27:21 862532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641861980|
[2025/04/30 18:27:21 862538] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641862537|
[2025/04/30 18:27:21 862544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641862543|
[2025/04/30 18:27:21 862551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 862557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52841|min_srtt:52841|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 862563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64849|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1485570|
[2025/04/30 18:27:21 862569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52841|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 862575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1672|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 862581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52841|min_srtt:52841|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 862587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:64849|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1552773|
[2025/04/30 18:27:21 862593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52841|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 862605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 862610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52841|min_srtt:52841|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 862616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:64849|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1553952|
[2025/04/30 18:27:21 862622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52841|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 862628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 862633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52841|min_srtt:52841|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 862639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:64849|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1555131|
[2025/04/30 18:27:21 862645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 862650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 862655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 862661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 862667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1672|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 862672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64849|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1485570|
[2025/04/30 18:27:21 862678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 862684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641863684|now:1746037641862684|interv:1000|
[2025/04/30 18:27:21 862689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 862695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 862700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 862705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64849|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1552773|
[2025/04/30 18:27:21 862711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 862716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 862722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641863684|
[2025/04/30 18:27:21 862730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641863684|
[2025/04/30 18:27:21 862735] [debug] |xqc_engine_wakeup_after|wakeup:1746037641863684|now:1746037641862735|diff:949|
[2025/04/30 18:27:21 862741] [debug] |xqc_engine_main_logic|END|now:1746037641862543|
[2025/04/30 18:27:21 862747] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641862747|
[2025/04/30 18:27:21 862753] [debug] |xqc_engine_wakeup_after|wakeup:1746037641863684|now:1746037641862752|diff:932|
[2025/04/30 18:27:21 862758] [debug] |xqc_engine_main_logic|END|now:1746037641862747|
[2025/04/30 18:27:21 863825] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641863824|
[2025/04/30 18:27:21 863839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641863684|pq_index:0|
[2025/04/30 18:27:21 863844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641862543|
[2025/04/30 18:27:21 863849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641863848|
[2025/04/30 18:27:21 863854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641863684|now:1746037641863848|
[2025/04/30 18:27:21 863859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641863684|now:1746037641863848|
[2025/04/30 18:27:21 863863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 863867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 863872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52841|min_srtt:52841|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 863877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:64849|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1555131|
[2025/04/30 18:27:21 863882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 863886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 863890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 863894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 863899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1672|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 863903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64849|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1485570|
[2025/04/30 18:27:21 863908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 863912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1739|
[2025/04/30 18:27:21 863953] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1739|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64849|now:1746037641863920|stream_id:0|stream_offset:1485570|
[2025/04/30 18:27:21 863971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1739|origin_pktnum:1672|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 863979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64849|applimit:0|
[2025/04/30 18:27:21 864001] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52841|rtt_var:288|pto_duration:54841|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 864012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 864017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 864021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66049|
[2025/04/30 18:27:21 864027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641943761|now:1746037641864000|interv:79761|
[2025/04/30 18:27:21 864034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641943761|now:1746037641864000|interval:79761|pto_count:0|srtt:52841
[2025/04/30 18:27:21 864041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:66049|
[2025/04/30 18:27:21 864048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 864055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66049|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1552773|
[2025/04/30 18:27:21 864062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 864068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1740|
[2025/04/30 18:27:21 864109] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1740|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66049|now:1746037641864078|stream_id:0|stream_offset:1552773|
[2025/04/30 18:27:21 864119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1740|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 864126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66049|applimit:0|
[2025/04/30 18:27:21 864132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52841|rtt_var:288|pto_duration:54841|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 864139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 864145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 864152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67249|
[2025/04/30 18:27:21 864158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641943919|now:1746037641864132|interv:79787|
[2025/04/30 18:27:21 864164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641943919|now:1746037641864132|interval:79787|pto_count:0|srtt:52841
[2025/04/30 18:27:21 864177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:67249|
[2025/04/30 18:27:21 864185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 864191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67249|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1553952|
[2025/04/30 18:27:21 864199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 864204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641865204|now:1746037641864204|interv:1000|
[2025/04/30 18:27:21 864211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 864217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 864223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641865204|
[2025/04/30 18:27:21 864229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641865204|
[2025/04/30 18:27:21 864236] [debug] |xqc_engine_wakeup_after|wakeup:1746037641865204|now:1746037641864236|diff:968|
[2025/04/30 18:27:21 864242] [debug] |xqc_engine_main_logic|END|now:1746037641863848|
[2025/04/30 18:27:21 864255] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037641864254|
[2025/04/30 18:27:21 864263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 864271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:679|
[2025/04/30 18:27:21 864277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:680|
[2025/04/30 18:27:21 864285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:680|
[2025/04/30 18:27:21 864291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 864299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 864306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:67287|prior_delivered:1453390|prior_time:1746037641808083|is_app_limited:0|send_elapse:55144|ack_elapse:56171|ctl_first_sent_time:1746037641809848|lagest_ack_time:1746037641864254|curr_delivered:1518277|
[2025/04/30 18:27:21 864313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641809848|
[2025/04/30 18:27:21 864319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:27:21 864326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 864333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:64887|prior_delivered:1456990|prior_time:1746037641811394|is_app_limited:0|send_elapse:54743|ack_elapse:52860|ctl_first_sent_time:1746037641811775|lagest_ack_time:1746037641864254|curr_delivered:1519477|
[2025/04/30 18:27:21 864340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641811775|
[2025/04/30 18:27:21 864346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 18:27:21 864359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52841|rttvar:288|minrtt:31078|latest_rtt:52479|ack_delay:0|
[2025/04/30 18:27:21 864365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52795|rttvar:306|minrtt:31078|latest_rtt:52479|ack_delay:0|
[2025/04/30 18:27:21 864372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1677|lost_pn:1674|thresh:3|
[2025/04/30 18:27:21 864379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 864385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 864392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 864398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52795|rtt_var:306|pto_duration:54795|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 864404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 864408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 864411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64849|
[2025/04/30 18:27:21 864415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641943873|now:1746037641864397|interv:79476|
[2025/04/30 18:27:21 864420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641943873|now:1746037641864397|interval:79476|pto_count:0|srtt:52795
[2025/04/30 18:27:21 864424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54743, ack_elapse 52860, delivered 62487|rate 1141461|lost 336|
[2025/04/30 18:27:21 864429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1141461) in round 24|
[2025/04/30 18:27:21 864433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 864437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 864441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641811775|recovery:1|recovery_start:1746037641862418|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 864446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641811775|recovery:1|recovery_start:1746037641862418|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 864450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:68487|full_bw_reached:1|inflight:64849|srtt:52795|latest_rtt:52479|min_rtt:31078|applimit:0|lost:336|recovery:1|recovery_start:1746037641862418|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 864456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:680|largest:680|pns:2|
[2025/04/30 18:27:21 864462] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:680|frame:ACK |recv_time:1746037641864254|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 864475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761864254|now:1746037641864254|interv:120000000|
[2025/04/30 18:27:21 864482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761864254|now:1746037641864254|interv:120000000|
[2025/04/30 18:27:21 864487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641865204|pq_index:0|
[2025/04/30 18:27:21 864491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641863848|
[2025/04/30 18:27:21 864495] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641864495|
[2025/04/30 18:27:21 864500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641864499|
[2025/04/30 18:27:21 864506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 864511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52795|min_srtt:52795|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 864515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:64849|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1555131|
[2025/04/30 18:27:21 864520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52795|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 864525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 864529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52795|min_srtt:52795|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 864534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:64849|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1556310|
[2025/04/30 18:27:21 864538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52795|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 864543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 864550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52795|min_srtt:52795|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 864557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:64849|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1557489|
[2025/04/30 18:27:21 864564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 864569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 864573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 864581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 864586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 864590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64849|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1553952|
[2025/04/30 18:27:21 864594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 864598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 864602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641865204|
[2025/04/30 18:27:21 864606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641865204|
[2025/04/30 18:27:21 864610] [debug] |xqc_engine_wakeup_after|wakeup:1746037641865204|now:1746037641864610|diff:594|
[2025/04/30 18:27:21 864615] [debug] |xqc_engine_main_logic|END|now:1746037641864499|
[2025/04/30 18:27:21 864620] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641864620|
[2025/04/30 18:27:21 864624] [debug] |xqc_engine_wakeup_after|wakeup:1746037641865204|now:1746037641864624|diff:580|
[2025/04/30 18:27:21 864630] [debug] |xqc_engine_main_logic|END|now:1746037641864620|
[2025/04/30 18:27:21 865703] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641865702|
[2025/04/30 18:27:21 865717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641865204|pq_index:0|
[2025/04/30 18:27:21 865724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641864499|
[2025/04/30 18:27:21 865731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641865730|
[2025/04/30 18:27:21 865738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641865204|now:1746037641865730|
[2025/04/30 18:27:21 865745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641865204|now:1746037641865730|
[2025/04/30 18:27:21 865751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 865758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 865766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52795|min_srtt:52795|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 865773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:64849|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1557489|
[2025/04/30 18:27:21 865780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 865786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 865792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 865798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 865806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 865820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64849|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1553952|
[2025/04/30 18:27:21 865827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 865834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1741|
[2025/04/30 18:27:21 865883] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1741|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64849|now:1746037641865845|stream_id:0|stream_offset:1553952|
[2025/04/30 18:27:21 865895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 865902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64849|applimit:0|
[2025/04/30 18:27:21 865909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52795|rtt_var:306|pto_duration:54795|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 865916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 865922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 865928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66049|
[2025/04/30 18:27:21 865934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641945640|now:1746037641865909|interv:79731|
[2025/04/30 18:27:21 865939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641945640|now:1746037641865909|interval:79731|pto_count:0|srtt:52795
[2025/04/30 18:27:21 865944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:66049|
[2025/04/30 18:27:21 865950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 865956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66049|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1555131|
[2025/04/30 18:27:21 865963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 865971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1742|
[2025/04/30 18:27:21 866032] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1742|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66049|now:1746037641865981|stream_id:0|stream_offset:1555131|
[2025/04/30 18:27:21 866045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 866053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66049|applimit:0|
[2025/04/30 18:27:21 866058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52795|rtt_var:306|pto_duration:54795|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 866068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 866072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 866076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67249|
[2025/04/30 18:27:21 866081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641945776|now:1746037641866058|interv:79718|
[2025/04/30 18:27:21 866088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641945776|now:1746037641866058|interval:79718|pto_count:0|srtt:52795
[2025/04/30 18:27:21 866095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:67249|
[2025/04/30 18:27:21 866102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 866108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67249|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1556310|
[2025/04/30 18:27:21 866115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 866121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641867121|now:1746037641866121|interv:1000|
[2025/04/30 18:27:21 866127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 866133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 866139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641867121|
[2025/04/30 18:27:21 866146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641867121|
[2025/04/30 18:27:21 866152] [debug] |xqc_engine_wakeup_after|wakeup:1746037641867121|now:1746037641866152|diff:969|
[2025/04/30 18:27:21 866159] [debug] |xqc_engine_main_logic|END|now:1746037641865730|
[2025/04/30 18:27:21 866173] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641866172|
[2025/04/30 18:27:21 866181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 866189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:680|
[2025/04/30 18:27:21 866195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:681|
[2025/04/30 18:27:21 866204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:681|
[2025/04/30 18:27:21 866210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 866217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 866224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:66087|prior_delivered:1456990|prior_time:1746037641811394|is_app_limited:0|send_elapse:54867|ack_elapse:54778|ctl_first_sent_time:1746037641811899|lagest_ack_time:1746037641866172|curr_delivered:1520677|
[2025/04/30 18:27:21 866231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641811899|
[2025/04/30 18:27:21 866238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 18:27:21 866251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 866259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:66087|prior_delivered:1456990|prior_time:1746037641811394|is_app_limited:0|send_elapse:54867|ack_elapse:54778|ctl_first_sent_time:1746037641811899|lagest_ack_time:1746037641866172|curr_delivered:1521877|
[2025/04/30 18:27:21 866266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641813297|
[2025/04/30 18:27:21 866272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 18:27:21 866276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52795|rttvar:306|minrtt:31078|latest_rtt:52875|ack_delay:1000|
[2025/04/30 18:27:21 866281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52680|rttvar:460|minrtt:31078|latest_rtt:52875|ack_delay:1000|
[2025/04/30 18:27:21 866285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1679|lost_pn:1676|thresh:3|
[2025/04/30 18:27:21 866289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 866293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 866297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 866302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52680|rtt_var:460|pto_duration:54680|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 866306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 866310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 866314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64849|
[2025/04/30 18:27:21 866318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641945661|now:1746037641866301|interv:79360|
[2025/04/30 18:27:21 866322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641945661|now:1746037641866301|interval:79360|pto_count:0|srtt:52680
[2025/04/30 18:27:21 866327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54867, ack_elapse 54778, delivered 64887|rate 1182623|lost 336|
[2025/04/30 18:27:21 866331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182623) in round 24|
[2025/04/30 18:27:21 866335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 866340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 866344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641813297|recovery:1|recovery_start:1746037641862418|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 866348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641813297|recovery:1|recovery_start:1746037641862418|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 866356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:68487|full_bw_reached:1|inflight:64849|srtt:52680|latest_rtt:52875|min_rtt:31078|applimit:0|lost:336|recovery:1|recovery_start:1746037641862418|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 866362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:681|largest:681|pns:2|
[2025/04/30 18:27:21 866367] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:681|frame:ACK |recv_time:1746037641866172|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 866372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761866172|now:1746037641866172|interv:120000000|
[2025/04/30 18:27:21 866376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761866172|now:1746037641866172|interv:120000000|
[2025/04/30 18:27:21 866380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641867121|pq_index:0|
[2025/04/30 18:27:21 866385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641865730|
[2025/04/30 18:27:21 866389] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641866389|
[2025/04/30 18:27:21 866394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641866393|
[2025/04/30 18:27:21 866399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 866404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52680|min_srtt:52680|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 866409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:64849|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1557489|
[2025/04/30 18:27:21 866413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52680|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 866418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 866422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52680|min_srtt:52680|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 866427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:64849|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1558668|
[2025/04/30 18:27:21 866431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52680|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 866436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 866442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52680|min_srtt:52680|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 866447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:64849|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1559847|
[2025/04/30 18:27:21 866451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 866455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 866459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 866463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 866467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 866472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64849|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1556310|
[2025/04/30 18:27:21 866476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 866480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 866484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641867121|
[2025/04/30 18:27:21 866488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641867121|
[2025/04/30 18:27:21 866492] [debug] |xqc_engine_wakeup_after|wakeup:1746037641867121|now:1746037641866492|diff:629|
[2025/04/30 18:27:21 866497] [debug] |xqc_engine_main_logic|END|now:1746037641866393|
[2025/04/30 18:27:21 866502] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641866502|
[2025/04/30 18:27:21 866506] [debug] |xqc_engine_wakeup_after|wakeup:1746037641867121|now:1746037641866506|diff:615|
[2025/04/30 18:27:21 866510] [debug] |xqc_engine_main_logic|END|now:1746037641866502|
[2025/04/30 18:27:21 867580] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641867580|
[2025/04/30 18:27:21 867593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641867121|pq_index:0|
[2025/04/30 18:27:21 867597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641866393|
[2025/04/30 18:27:21 867603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641867601|
[2025/04/30 18:27:21 867607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641867121|now:1746037641867601|
[2025/04/30 18:27:21 867612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641867121|now:1746037641867601|
[2025/04/30 18:27:21 867616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 867620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 867625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52680|min_srtt:52680|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 867630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:64849|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1559847|
[2025/04/30 18:27:21 867643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 867650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 867655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 867662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 867669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 867676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64849|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1556310|
[2025/04/30 18:27:21 867682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 867690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1743|
[2025/04/30 18:27:21 867769] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1743|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64849|now:1746037641867701|stream_id:0|stream_offset:1556310|
[2025/04/30 18:27:21 867781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 867788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64849|applimit:0|
[2025/04/30 18:27:21 867795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52680|rtt_var:460|pto_duration:54680|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 867801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 867808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 867814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66049|
[2025/04/30 18:27:21 867820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641947381|now:1746037641867794|interv:79587|
[2025/04/30 18:27:21 867827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641947381|now:1746037641867794|interval:79587|pto_count:0|srtt:52680
[2025/04/30 18:27:21 867834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:66049|
[2025/04/30 18:27:21 867842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 867848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66049|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1557489|
[2025/04/30 18:27:21 867854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 867868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1744|
[2025/04/30 18:27:21 867911] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1744|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66049|now:1746037641867879|stream_id:0|stream_offset:1557489|
[2025/04/30 18:27:21 867921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 867928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66049|applimit:0|
[2025/04/30 18:27:21 867935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52680|rtt_var:460|pto_duration:54680|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 867942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 867948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 867954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67249|
[2025/04/30 18:27:21 867960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641947559|now:1746037641867934|interv:79625|
[2025/04/30 18:27:21 867966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641947559|now:1746037641867934|interval:79625|pto_count:0|srtt:52680
[2025/04/30 18:27:21 867973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:67249|
[2025/04/30 18:27:21 867981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 868006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67249|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1558668|
[2025/04/30 18:27:21 868013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 868019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641869018|now:1746037641868018|interv:1000|
[2025/04/30 18:27:21 868023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 868026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 868031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641869018|
[2025/04/30 18:27:21 868035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641869018|
[2025/04/30 18:27:21 868039] [debug] |xqc_engine_wakeup_after|wakeup:1746037641869018|now:1746037641868039|diff:979|
[2025/04/30 18:27:21 868044] [debug] |xqc_engine_main_logic|END|now:1746037641867601|
[2025/04/30 18:27:21 868170] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641868169|
[2025/04/30 18:27:21 868181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 868190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:681|
[2025/04/30 18:27:21 868196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:682|
[2025/04/30 18:27:21 868205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:682|
[2025/04/30 18:27:21 868218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 868226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1680|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1681|path_largest_ack:1680|
[2025/04/30 18:27:21 868233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:68487|prior_delivered:1456990|prior_time:1746037641811394|is_app_limited:0|send_elapse:56393|ack_elapse:56775|ctl_first_sent_time:1746037641813425|lagest_ack_time:1746037641868169|curr_delivered:1523077|
[2025/04/30 18:27:21 868240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641813425|
[2025/04/30 18:27:21 868247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:162||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:27:21 868254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 868261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:67287|prior_delivered:1459390|prior_time:1746037641814156|is_app_limited:0|send_elapse:53715|ack_elapse:54013|ctl_first_sent_time:1746037641814659|lagest_ack_time:1746037641868169|curr_delivered:1524277|
[2025/04/30 18:27:21 868268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641814659|
[2025/04/30 18:27:21 868274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:161||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 18:27:21 868279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52680|rttvar:460|minrtt:31078|latest_rtt:53510|ack_delay:1000|
[2025/04/30 18:27:21 868286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52658|rttvar:387|minrtt:31078|latest_rtt:53510|ack_delay:1000|
[2025/04/30 18:27:21 868298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1681|lost_pn:1678|thresh:3|
[2025/04/30 18:27:21 868304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 868311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 868317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 868324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52658|rtt_var:387|pto_duration:54658|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 868331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 868337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 868344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64849|
[2025/04/30 18:27:21 868350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641947537|now:1746037641868323|interv:79214|
[2025/04/30 18:27:21 868356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641947537|now:1746037641868323|interval:79214|pto_count:0|srtt:52658
[2025/04/30 18:27:21 868366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53715, ack_elapse 54013, delivered 64887|rate 1201321|lost 336|
[2025/04/30 18:27:21 868370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201321) in round 24|
[2025/04/30 18:27:21 868375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 868379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 868383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641814659|recovery:1|recovery_start:1746037641862418|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 868388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641814659|recovery:1|recovery_start:1746037641862418|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 868392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:68487|full_bw_reached:1|inflight:64849|srtt:52658|latest_rtt:53510|min_rtt:31078|applimit:0|lost:336|recovery:1|recovery_start:1746037641862418|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 868398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:682|largest:682|pns:2|
[2025/04/30 18:27:21 868403] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:682|frame:ACK |recv_time:1746037641868169|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 868408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761868169|now:1746037641868169|interv:120000000|
[2025/04/30 18:27:21 868412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761868169|now:1746037641868169|interv:120000000|
[2025/04/30 18:27:21 868416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641869018|pq_index:0|
[2025/04/30 18:27:21 868420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641867601|
[2025/04/30 18:27:21 868424] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641868424|
[2025/04/30 18:27:21 868429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641868428|
[2025/04/30 18:27:21 868435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 868440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52658|min_srtt:52658|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 868444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:64849|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1559847|
[2025/04/30 18:27:21 868449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52658|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 868453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 868461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52658|min_srtt:52658|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 868465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:64849|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1561026|
[2025/04/30 18:27:21 868469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52658|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 868474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 868478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52658|min_srtt:52658|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 868482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:64849|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1562205|
[2025/04/30 18:27:21 868486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 868490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 868494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 868498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 868503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 868507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64849|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1558668|
[2025/04/30 18:27:21 868512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 868515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 868519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641869018|
[2025/04/30 18:27:21 868523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641869018|
[2025/04/30 18:27:21 868527] [debug] |xqc_engine_wakeup_after|wakeup:1746037641869018|now:1746037641868527|diff:491|
[2025/04/30 18:27:21 868532] [debug] |xqc_engine_main_logic|END|now:1746037641868428|
[2025/04/30 18:27:21 868537] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641868537|
[2025/04/30 18:27:21 868541] [debug] |xqc_engine_wakeup_after|wakeup:1746037641869018|now:1746037641868541|diff:477|
[2025/04/30 18:27:21 868545] [debug] |xqc_engine_main_logic|END|now:1746037641868537|
[2025/04/30 18:27:21 869636] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641869636|
[2025/04/30 18:27:21 869651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641869018|pq_index:0|
[2025/04/30 18:27:21 869657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641868428|
[2025/04/30 18:27:21 869665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641869663|
[2025/04/30 18:27:21 869680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641869018|now:1746037641869663|
[2025/04/30 18:27:21 869687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641869018|now:1746037641869663|
[2025/04/30 18:27:21 869693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 869699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 869706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52658|min_srtt:52658|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 869711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:64849|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1562205|
[2025/04/30 18:27:21 869715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 869719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 869723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 869728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 869735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 869741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64849|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1558668|
[2025/04/30 18:27:21 869748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 869755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1745|
[2025/04/30 18:27:21 869797] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1745|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64849|now:1746037641869766|stream_id:0|stream_offset:1558668|
[2025/04/30 18:27:21 869807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 869815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64849|applimit:0|
[2025/04/30 18:27:21 869821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52658|rtt_var:387|pto_duration:54658|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 869828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 869835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 869841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66049|
[2025/04/30 18:27:21 869848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641949424|now:1746037641869821|interv:79603|
[2025/04/30 18:27:21 869855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641949424|now:1746037641869821|interval:79603|pto_count:0|srtt:52658
[2025/04/30 18:27:21 869870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:66049|
[2025/04/30 18:27:21 869877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 869884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66049|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1559847|
[2025/04/30 18:27:21 869892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 869899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1746|
[2025/04/30 18:27:21 869937] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1746|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66049|now:1746037641869909|stream_id:0|stream_offset:1559847|
[2025/04/30 18:27:21 869943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 869948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66049|applimit:0|
[2025/04/30 18:27:21 869954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52658|rtt_var:387|pto_duration:54658|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 869961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 869967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 869974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67249|
[2025/04/30 18:27:21 869981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641949567|now:1746037641869953|interv:79614|
[2025/04/30 18:27:21 870008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641949567|now:1746037641869953|interval:79614|pto_count:0|srtt:52658
[2025/04/30 18:27:21 870015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:67249|
[2025/04/30 18:27:21 870021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 870025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67249|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1561026|
[2025/04/30 18:27:21 870030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 870034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641871034|now:1746037641870034|interv:1000|
[2025/04/30 18:27:21 870038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 870042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 870046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641871034|
[2025/04/30 18:27:21 870050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641871034|
[2025/04/30 18:27:21 870059] [debug] |xqc_engine_wakeup_after|wakeup:1746037641871034|now:1746037641870059|diff:975|
[2025/04/30 18:27:21 870063] [debug] |xqc_engine_main_logic|END|now:1746037641869663|
[2025/04/30 18:27:21 870217] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641870215|
[2025/04/30 18:27:21 870228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 870236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:682|
[2025/04/30 18:27:21 870242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:683|
[2025/04/30 18:27:21 870249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:683|
[2025/04/30 18:27:21 870256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 870263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 870271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:68487|prior_delivered:1459390|prior_time:1746037641814156|is_app_limited:0|send_elapse:55131|ack_elapse:56059|ctl_first_sent_time:1746037641816075|lagest_ack_time:1746037641870215|curr_delivered:1525477|
[2025/04/30 18:27:21 870278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641816075|
[2025/04/30 18:27:21 870285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 18:27:21 870292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 870299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:334|tx_in_flight:68487|prior_delivered:1459390|prior_time:1746037641814156|is_app_limited:0|send_elapse:55131|ack_elapse:56059|ctl_first_sent_time:1746037641816075|lagest_ack_time:1746037641870215|curr_delivered:1526677|
[2025/04/30 18:27:21 870306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641816176|
[2025/04/30 18:27:21 870312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:159||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 18:27:21 870318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52658|rttvar:387|minrtt:31078|latest_rtt:54039|ack_delay:1000|
[2025/04/30 18:27:21 870325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52705|rttvar:386|minrtt:31078|latest_rtt:54039|ack_delay:1000|
[2025/04/30 18:27:21 870332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1683|lost_pn:1680|thresh:3|
[2025/04/30 18:27:21 870338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 870344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 870348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 870352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52705|rtt_var:386|pto_duration:54705|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 870362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 870366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 870369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64849|
[2025/04/30 18:27:21 870373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641949614|now:1746037641870352|interv:79262|
[2025/04/30 18:27:21 870377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641949614|now:1746037641870352|interval:79262|pto_count:0|srtt:52705
[2025/04/30 18:27:21 870382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55131, ack_elapse 56059, delivered 67287|rate 1200288|lost 336|
[2025/04/30 18:27:21 870387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200288) in round 24|
[2025/04/30 18:27:21 870391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 870395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 870399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641816176|recovery:1|recovery_start:1746037641862418|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 870404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641816176|recovery:1|recovery_start:1746037641862418|packet_conservation:1|next_round_delivered:1461790|
[2025/04/30 18:27:21 870408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:68487|full_bw_reached:1|inflight:64849|srtt:52705|latest_rtt:54039|min_rtt:31078|applimit:0|lost:336|recovery:1|recovery_start:1746037641862418|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:21 870414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:683|largest:683|pns:2|
[2025/04/30 18:27:21 870419] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:683|frame:ACK |recv_time:1746037641870215|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 870424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761870215|now:1746037641870215|interv:120000000|
[2025/04/30 18:27:21 870428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761870215|now:1746037641870215|interv:120000000|
[2025/04/30 18:27:21 870432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641871034|pq_index:0|
[2025/04/30 18:27:21 870436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641869663|
[2025/04/30 18:27:21 870440] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641870440|
[2025/04/30 18:27:21 870445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641870444|
[2025/04/30 18:27:21 870451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 870462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52705|min_srtt:52705|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 870467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:64849|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1562205|
[2025/04/30 18:27:21 870472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52705|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 870476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 870481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52705|min_srtt:52705|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 870485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:64849|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1563384|
[2025/04/30 18:27:21 870490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52705|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 870494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 870498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52705|min_srtt:52705|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 870502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:64849|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1564563|
[2025/04/30 18:27:21 870507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 870511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 870514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 870519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 870523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 870527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64849|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1561026|
[2025/04/30 18:27:21 870532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 870536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 870540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641871034|
[2025/04/30 18:27:21 870544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641871034|
[2025/04/30 18:27:21 870548] [debug] |xqc_engine_wakeup_after|wakeup:1746037641871034|now:1746037641870548|diff:486|
[2025/04/30 18:27:21 870555] [debug] |xqc_engine_main_logic|END|now:1746037641870444|
[2025/04/30 18:27:21 870560] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641870560|
[2025/04/30 18:27:21 870564] [debug] |xqc_engine_wakeup_after|wakeup:1746037641871034|now:1746037641870564|diff:470|
[2025/04/30 18:27:21 870569] [debug] |xqc_engine_main_logic|END|now:1746037641870560|
[2025/04/30 18:27:21 871650] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641871650|
[2025/04/30 18:27:21 871665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641871034|pq_index:0|
[2025/04/30 18:27:21 871672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641870444|
[2025/04/30 18:27:21 871679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641871677|
[2025/04/30 18:27:21 871686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641871034|now:1746037641871677|
[2025/04/30 18:27:21 871693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641871034|now:1746037641871677|
[2025/04/30 18:27:21 871699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 871705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 871713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52705|min_srtt:52705|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 871719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:64849|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1564563|
[2025/04/30 18:27:21 871727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 871732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 871738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 871745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 871752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 871759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64849|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1561026|
[2025/04/30 18:27:21 871766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 871773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1747|
[2025/04/30 18:27:21 871820] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1747|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64849|now:1746037641871784|stream_id:0|stream_offset:1561026|
[2025/04/30 18:27:21 871827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 871832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64849|applimit:0|
[2025/04/30 18:27:21 871847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52705|rtt_var:386|pto_duration:54705|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 871853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 871859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 871866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66049|
[2025/04/30 18:27:21 871872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641951489|now:1746037641871846|interv:79643|
[2025/04/30 18:27:21 871879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641951489|now:1746037641871846|interval:79643|pto_count:0|srtt:52705
[2025/04/30 18:27:21 871886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:66049|
[2025/04/30 18:27:21 871891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 871895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66049|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1562205|
[2025/04/30 18:27:21 871900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 871904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1748|
[2025/04/30 18:27:21 871936] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1748|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66049|now:1746037641871911|stream_id:0|stream_offset:1562205|
[2025/04/30 18:27:21 871941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 871949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66049|applimit:0|
[2025/04/30 18:27:21 871956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52705|rtt_var:386|pto_duration:54705|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 871963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 871969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 871976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67249|
[2025/04/30 18:27:21 871982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641951616|now:1746037641871955|interv:79661|
[2025/04/30 18:27:21 872010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641951616|now:1746037641871955|interval:79661|pto_count:0|srtt:52705
[2025/04/30 18:27:21 872015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68487|inflight:67249|
[2025/04/30 18:27:21 872020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 872030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67249|cwnd:68487|conn:0000557B4D29250C|stream_id:0|stream_offset:1563384|
[2025/04/30 18:27:21 872036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 872040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641873040|now:1746037641872040|interv:1000|
[2025/04/30 18:27:21 872045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 872049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 872053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641873040|
[2025/04/30 18:27:21 872058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641873040|
[2025/04/30 18:27:21 872062] [debug] |xqc_engine_wakeup_after|wakeup:1746037641873040|now:1746037641872062|diff:978|
[2025/04/30 18:27:21 872066] [debug] |xqc_engine_main_logic|END|now:1746037641871677|
[2025/04/30 18:27:21 872180] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641872179|
[2025/04/30 18:27:21 872193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 872203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:683|
[2025/04/30 18:27:21 872209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:684|
[2025/04/30 18:27:21 872217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:684|
[2025/04/30 18:27:21 872223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 872232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 872240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:67287|prior_delivered:1461790|prior_time:1746037641816309|is_app_limited:0|send_elapse:55079|ack_elapse:55870|ctl_first_sent_time:1746037641817962|lagest_ack_time:1746037641872179|curr_delivered:1527877|
[2025/04/30 18:27:21 872247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641817962|
[2025/04/30 18:27:21 872254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:158||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 18:27:21 872261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 872268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:66087|prior_delivered:1464190|prior_time:1746037641818142|is_app_limited:0|send_elapse:54968|ack_elapse:54037|ctl_first_sent_time:1746037641819808|lagest_ack_time:1746037641872179|curr_delivered:1529077|
[2025/04/30 18:27:21 872275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641819808|
[2025/04/30 18:27:21 872280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:157||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 18:27:21 872287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52705|rttvar:386|minrtt:31078|latest_rtt:52371|ack_delay:1000|
[2025/04/30 18:27:21 872295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52538|rttvar:623|minrtt:31078|latest_rtt:52371|ack_delay:1000|
[2025/04/30 18:27:21 872311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1685|lost_pn:1682|thresh:3|
[2025/04/30 18:27:21 872318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 872325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 872331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 872337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52538|rtt_var:623|pto_duration:55030|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 872342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 872346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 872350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64849|
[2025/04/30 18:27:21 872354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641951941|now:1746037641872337|interv:79604|
[2025/04/30 18:27:21 872358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641951941|now:1746037641872337|interval:79604|pto_count:0|srtt:52538
[2025/04/30 18:27:21 872363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54968, ack_elapse 54037, delivered 64887|rate 1180450|lost 336|
[2025/04/30 18:27:21 872367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 24 -> 25|
[2025/04/30 18:27:21 872371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180450) in round 25|
[2025/04/30 18:27:21 872375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 872380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 872384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641819808|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 872388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68487|packet_lost:0|acked:2400|po_sent_time:1746037641819808|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 872393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:70887|full_bw_reached:1|inflight:64849|srtt:52538|latest_rtt:52371|min_rtt:31078|applimit:0|lost:336|recovery:1|recovery_start:1746037641862418|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:21 872399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:684|largest:684|pns:2|
[2025/04/30 18:27:21 872403] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:684|frame:ACK |recv_time:1746037641872179|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 872408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761872179|now:1746037641872179|interv:120000000|
[2025/04/30 18:27:21 872416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761872179|now:1746037641872179|interv:120000000|
[2025/04/30 18:27:21 872420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641873040|pq_index:0|
[2025/04/30 18:27:21 872425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641871677|
[2025/04/30 18:27:21 872429] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641872429|
[2025/04/30 18:27:21 872434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641872433|
[2025/04/30 18:27:21 872440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 872445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52538|min_srtt:52538|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 872449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:64849|cwnd:70887|conn:0000557B4D29250C|stream_id:0|stream_offset:1564563|
[2025/04/30 18:27:21 872454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52538|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 872459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 872463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52538|min_srtt:52538|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 872468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:64849|cwnd:70887|conn:0000557B4D29250C|stream_id:0|stream_offset:1565742|
[2025/04/30 18:27:21 872472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52538|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 872476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 872481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52538|min_srtt:52538|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 872485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:64849|cwnd:70887|conn:0000557B4D29250C|stream_id:0|stream_offset:1566921|
[2025/04/30 18:27:21 872490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52538|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 872494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 872499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52538|min_srtt:52538|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 872503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:64849|cwnd:70887|conn:0000557B4D29250C|stream_id:0|stream_offset:1568100|
[2025/04/30 18:27:21 872510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52538|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 872515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 872519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52538|min_srtt:52538|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 872523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:64849|cwnd:70887|conn:0000557B4D29250C|stream_id:0|stream_offset:1569279|
[2025/04/30 18:27:21 872528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 872532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 872536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 872540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 872544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 872549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64849|cwnd:70887|conn:0000557B4D29250C|stream_id:0|stream_offset:1563384|
[2025/04/30 18:27:21 872553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 872557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 872561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641873040|
[2025/04/30 18:27:21 872565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641873040|
[2025/04/30 18:27:21 872569] [debug] |xqc_engine_wakeup_after|wakeup:1746037641873040|now:1746037641872569|diff:471|
[2025/04/30 18:27:21 872574] [debug] |xqc_engine_main_logic|END|now:1746037641872433|
[2025/04/30 18:27:21 872579] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641872579|
[2025/04/30 18:27:21 872583] [debug] |xqc_engine_wakeup_after|wakeup:1746037641873040|now:1746037641872583|diff:457|
[2025/04/30 18:27:21 872587] [debug] |xqc_engine_main_logic|END|now:1746037641872579|
[2025/04/30 18:27:21 873665] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641873664|
[2025/04/30 18:27:21 873700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641873040|pq_index:0|
[2025/04/30 18:27:21 873708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641872433|
[2025/04/30 18:27:21 873716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641873714|
[2025/04/30 18:27:21 873724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641873040|now:1746037641873714|
[2025/04/30 18:27:21 873739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641873040|now:1746037641873714|
[2025/04/30 18:27:21 873745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 873752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 873760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52538|min_srtt:52538|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 873767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:64849|cwnd:70887|conn:0000557B4D29250C|stream_id:0|stream_offset:1569279|
[2025/04/30 18:27:21 873774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 873781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 873787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 873794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 873801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 873808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64849|cwnd:70887|conn:0000557B4D29250C|stream_id:0|stream_offset:1563384|
[2025/04/30 18:27:21 873815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 873822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1749|
[2025/04/30 18:27:21 873863] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1749|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64849|now:1746037641873832|stream_id:0|stream_offset:1563384|
[2025/04/30 18:27:21 873869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 873874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64849|applimit:0|
[2025/04/30 18:27:21 873879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52538|rtt_var:623|pto_duration:55030|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 873883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 873887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 873891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66049|
[2025/04/30 18:27:21 873895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641953862|now:1746037641873878|interv:79984|
[2025/04/30 18:27:21 873899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641953862|now:1746037641873878|interval:79984|pto_count:0|srtt:52538
[2025/04/30 18:27:21 873904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:70887|inflight:66049|
[2025/04/30 18:27:21 873914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 873918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66049|cwnd:70887|conn:0000557B4D29250C|stream_id:0|stream_offset:1564563|
[2025/04/30 18:27:21 873923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 873927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1750|
[2025/04/30 18:27:21 873952] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1750|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66049|now:1746037641873933|stream_id:0|stream_offset:1564563|
[2025/04/30 18:27:21 873958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 873963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66049|applimit:0|
[2025/04/30 18:27:21 873967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52538|rtt_var:623|pto_duration:55030|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 873972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 873976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 873980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67249|
[2025/04/30 18:27:21 873984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641953963|now:1746037641873967|interv:79996|
[2025/04/30 18:27:21 874004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641953963|now:1746037641873967|interval:79996|pto_count:0|srtt:52538
[2025/04/30 18:27:21 874008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:70887|inflight:67249|
[2025/04/30 18:27:21 874013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 874017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67249|cwnd:70887|conn:0000557B4D29250C|stream_id:0|stream_offset:1565742|
[2025/04/30 18:27:21 874025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 874031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641875031|now:1746037641874031|interv:1000|
[2025/04/30 18:27:21 874038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 874044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 874051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641875031|
[2025/04/30 18:27:21 874057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641875031|
[2025/04/30 18:27:21 874061] [debug] |xqc_engine_wakeup_after|wakeup:1746037641875031|now:1746037641874061|diff:970|
[2025/04/30 18:27:21 874068] [debug] |xqc_engine_main_logic|END|now:1746037641873714|
[2025/04/30 18:27:21 874089] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641874088|
[2025/04/30 18:27:21 874097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 874106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:684|
[2025/04/30 18:27:21 874112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:685|
[2025/04/30 18:27:21 874121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:685|
[2025/04/30 18:27:21 874127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 874135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 874143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:67287|prior_delivered:1464190|prior_time:1746037641818142|is_app_limited:0|send_elapse:55199|ack_elapse:55946|ctl_first_sent_time:1746037641820039|lagest_ack_time:1746037641874088|curr_delivered:1530277|
[2025/04/30 18:27:21 874151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641820039|
[2025/04/30 18:27:21 874158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:156||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 18:27:21 874165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 874171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:67287|prior_delivered:1464190|prior_time:1746037641818142|is_app_limited:0|send_elapse:55199|ack_elapse:55946|ctl_first_sent_time:1746037641820039|lagest_ack_time:1746037641874088|curr_delivered:1531477|
[2025/04/30 18:27:21 874179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641820170|
[2025/04/30 18:27:21 874186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:155||sndq_packets_used_bytes:0|sndq_packets_free:102|
[2025/04/30 18:27:21 874192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52538|rttvar:623|minrtt:31078|latest_rtt:53918|ack_delay:1000|
[2025/04/30 18:27:21 874199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52585|rttvar:563|minrtt:31078|latest_rtt:53918|ack_delay:1000|
[2025/04/30 18:27:21 874205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1687|lost_pn:1684|thresh:3|
[2025/04/30 18:27:21 874209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 874213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 874217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 874222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52585|rtt_var:563|pto_duration:54837|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 874226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 874230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 874239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64849|
[2025/04/30 18:27:21 874243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641953770|now:1746037641874221|interv:79549|
[2025/04/30 18:27:21 874247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641953770|now:1746037641874221|interval:79549|pto_count:0|srtt:52585
[2025/04/30 18:27:21 874251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55199, ack_elapse 55946, delivered 67287|rate 1202713|lost 336|
[2025/04/30 18:27:21 874256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202713) in round 25|
[2025/04/30 18:27:21 874260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 874264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 874268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:70887|packet_lost:0|acked:2400|po_sent_time:1746037641820170|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 874273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:70887|packet_lost:0|acked:2400|po_sent_time:1746037641820170|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 874278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209114|bw:1209114|cwnd:73287|full_bw_reached:1|inflight:64849|srtt:52585|latest_rtt:53918|min_rtt:31078|applimit:0|lost:336|recovery:1|recovery_start:1746037641862418|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 874284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:685|largest:685|pns:2|
[2025/04/30 18:27:21 874288] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:685|frame:ACK |recv_time:1746037641874088|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 874293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761874088|now:1746037641874088|interv:120000000|
[2025/04/30 18:27:21 874298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761874088|now:1746037641874088|interv:120000000|
[2025/04/30 18:27:21 874301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641875031|pq_index:0|
[2025/04/30 18:27:21 874306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641873714|
[2025/04/30 18:27:21 874310] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641874310|
[2025/04/30 18:27:21 874315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641874314|
[2025/04/30 18:27:21 874320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 874325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52585|min_srtt:52585|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 874332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:64849|cwnd:73287|conn:0000557B4D29250C|stream_id:0|stream_offset:1569279|
[2025/04/30 18:27:21 874337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52585|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 874342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 874346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52585|min_srtt:52585|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 874351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:64849|cwnd:73287|conn:0000557B4D29250C|stream_id:0|stream_offset:1570458|
[2025/04/30 18:27:21 874355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52585|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 874359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 874363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52585|min_srtt:52585|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 874367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:64849|cwnd:73287|conn:0000557B4D29250C|stream_id:0|stream_offset:1571637|
[2025/04/30 18:27:21 874372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52585|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 874376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 874380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52585|min_srtt:52585|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 874384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:64849|cwnd:73287|conn:0000557B4D29250C|stream_id:0|stream_offset:1572816|
[2025/04/30 18:27:21 874388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52585|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 874393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 874397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52585|min_srtt:52585|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 874401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:64849|cwnd:73287|conn:0000557B4D29250C|stream_id:0|stream_offset:1573995|
[2025/04/30 18:27:21 874405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 874409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 874415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 874420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 874424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 874428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64849|cwnd:73287|conn:0000557B4D29250C|stream_id:0|stream_offset:1565742|
[2025/04/30 18:27:21 874433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 874437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 874441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641875031|
[2025/04/30 18:27:21 874445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641875031|
[2025/04/30 18:27:21 874449] [debug] |xqc_engine_wakeup_after|wakeup:1746037641875031|now:1746037641874449|diff:582|
[2025/04/30 18:27:21 874453] [debug] |xqc_engine_main_logic|END|now:1746037641874314|
[2025/04/30 18:27:21 874458] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641874458|
[2025/04/30 18:27:21 874462] [debug] |xqc_engine_wakeup_after|wakeup:1746037641875031|now:1746037641874462|diff:569|
[2025/04/30 18:27:21 874466] [debug] |xqc_engine_main_logic|END|now:1746037641874458|
[2025/04/30 18:27:21 875539] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641875539|
[2025/04/30 18:27:21 875552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641875031|pq_index:0|
[2025/04/30 18:27:21 875557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641874314|
[2025/04/30 18:27:21 875562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641875561|
[2025/04/30 18:27:21 875567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641875031|now:1746037641875561|
[2025/04/30 18:27:21 875571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641875031|now:1746037641875561|
[2025/04/30 18:27:21 875575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 875580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 875585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52585|min_srtt:52585|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 875589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:64849|cwnd:73287|conn:0000557B4D29250C|stream_id:0|stream_offset:1573995|
[2025/04/30 18:27:21 875594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 875599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 875605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 875619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 875626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 875633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64849|cwnd:73287|conn:0000557B4D29250C|stream_id:0|stream_offset:1565742|
[2025/04/30 18:27:21 875640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 875647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1751|
[2025/04/30 18:27:21 875693] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1751|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64849|now:1746037641875658|stream_id:0|stream_offset:1565742|
[2025/04/30 18:27:21 875704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 875713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64849|applimit:0|
[2025/04/30 18:27:21 875720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52585|rtt_var:563|pto_duration:54837|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 875727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 875733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 875739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66049|
[2025/04/30 18:27:21 875745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641955495|now:1746037641875719|interv:79776|
[2025/04/30 18:27:21 875752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641955495|now:1746037641875719|interval:79776|pto_count:0|srtt:52585
[2025/04/30 18:27:21 875758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73287|inflight:66049|
[2025/04/30 18:27:21 875766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 875772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66049|cwnd:73287|conn:0000557B4D29250C|stream_id:0|stream_offset:1566921|
[2025/04/30 18:27:21 875778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 875785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1752|
[2025/04/30 18:27:21 875829] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1752|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66049|now:1746037641875796|stream_id:0|stream_offset:1566921|
[2025/04/30 18:27:21 875839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 875854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66049|applimit:0|
[2025/04/30 18:27:21 875860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52585|rtt_var:563|pto_duration:54837|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 875867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 875874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 875880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67249|
[2025/04/30 18:27:21 875886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641955633|now:1746037641875860|interv:79773|
[2025/04/30 18:27:21 875893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641955633|now:1746037641875860|interval:79773|pto_count:0|srtt:52585
[2025/04/30 18:27:21 875901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73287|inflight:67249|
[2025/04/30 18:27:21 875909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 875916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67249|cwnd:73287|conn:0000557B4D29250C|stream_id:0|stream_offset:1568100|
[2025/04/30 18:27:21 875923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 875929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641876929|now:1746037641875929|interv:1000|
[2025/04/30 18:27:21 875934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 875938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 875942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641876929|
[2025/04/30 18:27:21 875946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641876929|
[2025/04/30 18:27:21 875950] [debug] |xqc_engine_wakeup_after|wakeup:1746037641876929|now:1746037641875950|diff:979|
[2025/04/30 18:27:21 875955] [debug] |xqc_engine_main_logic|END|now:1746037641875561|
[2025/04/30 18:27:21 876144] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641876143|
[2025/04/30 18:27:21 876152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 876161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:685|
[2025/04/30 18:27:21 876167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:686|
[2025/04/30 18:27:21 876176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:686|
[2025/04/30 18:27:21 876181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 876187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 876194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:67287|prior_delivered:1466590|prior_time:1746037641820305|is_app_limited:0|send_elapse:55080|ack_elapse:55838|ctl_first_sent_time:1746037641821936|lagest_ack_time:1746037641876143|curr_delivered:1532677|
[2025/04/30 18:27:21 876208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641821936|
[2025/04/30 18:27:21 876216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:154||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/04/30 18:27:21 876223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 876230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:66087|prior_delivered:1468990|prior_time:1746037641822128|is_app_limited:0|send_elapse:54838|ack_elapse:54015|ctl_first_sent_time:1746037641823676|lagest_ack_time:1746037641876143|curr_delivered:1533877|
[2025/04/30 18:27:21 876235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641823676|
[2025/04/30 18:27:21 876239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:153||sndq_packets_used_bytes:0|sndq_packets_free:104|
[2025/04/30 18:27:21 876243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52585|rttvar:563|minrtt:31078|latest_rtt:52467|ack_delay:1000|
[2025/04/30 18:27:21 876247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52445|rttvar:702|minrtt:31078|latest_rtt:52467|ack_delay:1000|
[2025/04/30 18:27:21 876252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1689|lost_pn:1686|thresh:3|
[2025/04/30 18:27:21 876259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 876265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 876272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 876278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52445|rtt_var:702|pto_duration:55253|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 876286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 876292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 876298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64849|
[2025/04/30 18:27:21 876303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641956049|now:1746037641876278|interv:79771|
[2025/04/30 18:27:21 876307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641956049|now:1746037641876278|interval:79771|pto_count:0|srtt:52445
[2025/04/30 18:27:21 876312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54838, ack_elapse 54015, delivered 64887|rate 1183248|lost 336|
[2025/04/30 18:27:21 876316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183248) in round 25|
[2025/04/30 18:27:21 876321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 876325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 876329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73287|packet_lost:0|acked:2400|po_sent_time:1746037641823676|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 876337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73287|packet_lost:0|acked:2400|po_sent_time:1746037641823676|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 876342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1511392|bw:1209114|cwnd:75687|full_bw_reached:1|inflight:64849|srtt:52445|latest_rtt:52467|min_rtt:31078|applimit:0|lost:336|recovery:1|recovery_start:1746037641862418|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 876347] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0||cwnd:75687|inflight:64849|mode:2|applimit:0|pacing_rate:1511392|bw:1209114|srtt:52445|latest_rtt:52467|min_rtt:31078|send:1737|lost:336|tlp:0|recv:678|recovery:1|slow_start:0|conn_life:1499619|acked:2400|delivered:1533877|is_cwnd_limited:0|
[2025/04/30 18:27:21 876353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:686|largest:686|pns:2|
[2025/04/30 18:27:21 876358] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:686|frame:ACK |recv_time:1746037641876143|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 876363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761876143|now:1746037641876143|interv:120000000|
[2025/04/30 18:27:21 876367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761876143|now:1746037641876143|interv:120000000|
[2025/04/30 18:27:21 876371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641876929|pq_index:0|
[2025/04/30 18:27:21 876376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641875561|
[2025/04/30 18:27:21 876380] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641876380|
[2025/04/30 18:27:21 876385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641876384|
[2025/04/30 18:27:21 876390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 876395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52445|min_srtt:52445|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 876400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:64849|cwnd:75687|conn:0000557B4D29250C|stream_id:0|stream_offset:1573995|
[2025/04/30 18:27:21 876404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52445|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 876409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 876414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52445|min_srtt:52445|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 876421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:64849|cwnd:75687|conn:0000557B4D29250C|stream_id:0|stream_offset:1575174|
[2025/04/30 18:27:21 876426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52445|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 876430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 876434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52445|min_srtt:52445|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 876438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:64849|cwnd:75687|conn:0000557B4D29250C|stream_id:0|stream_offset:1576353|
[2025/04/30 18:27:21 876443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52445|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 876447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 876451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52445|min_srtt:52445|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 876455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:64849|cwnd:75687|conn:0000557B4D29250C|stream_id:0|stream_offset:1577532|
[2025/04/30 18:27:21 876459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52445|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 876464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 876468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52445|min_srtt:52445|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 876472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:64849|cwnd:75687|conn:0000557B4D29250C|stream_id:0|stream_offset:1578711|
[2025/04/30 18:27:21 876476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 876480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 876484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 876488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 876492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 876497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64849|cwnd:75687|conn:0000557B4D29250C|stream_id:0|stream_offset:1568100|
[2025/04/30 18:27:21 876504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 876508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 876512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641876929|
[2025/04/30 18:27:21 876516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641876929|
[2025/04/30 18:27:21 876520] [debug] |xqc_engine_wakeup_after|wakeup:1746037641876929|now:1746037641876519|diff:410|
[2025/04/30 18:27:21 876524] [debug] |xqc_engine_main_logic|END|now:1746037641876384|
[2025/04/30 18:27:21 876529] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641876529|
[2025/04/30 18:27:21 876533] [debug] |xqc_engine_wakeup_after|wakeup:1746037641876929|now:1746037641876533|diff:396|
[2025/04/30 18:27:21 876537] [debug] |xqc_engine_main_logic|END|now:1746037641876529|
[2025/04/30 18:27:21 877614] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641877614|
[2025/04/30 18:27:21 877630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641876929|pq_index:0|
[2025/04/30 18:27:21 877636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641876384|
[2025/04/30 18:27:21 877641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641877640|
[2025/04/30 18:27:21 877647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641876929|now:1746037641877640|
[2025/04/30 18:27:21 877654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641876929|now:1746037641877640|
[2025/04/30 18:27:21 877660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 877666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 877674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52445|min_srtt:52445|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 877681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:64849|cwnd:75687|conn:0000557B4D29250C|stream_id:0|stream_offset:1578711|
[2025/04/30 18:27:21 877688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 877694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 877701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 877708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 877715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 877722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64849|cwnd:75687|conn:0000557B4D29250C|stream_id:0|stream_offset:1568100|
[2025/04/30 18:27:21 877730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 877737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1753|
[2025/04/30 18:27:21 877793] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1753|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64849|now:1746037641877755|stream_id:0|stream_offset:1568100|
[2025/04/30 18:27:21 877804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 877811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64849|applimit:0|
[2025/04/30 18:27:21 877815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52445|rtt_var:702|pto_duration:55253|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 877820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 877824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 877828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66049|
[2025/04/30 18:27:21 877832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641958008|now:1746037641877815|interv:80193|
[2025/04/30 18:27:21 877836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641958008|now:1746037641877815|interval:80193|pto_count:0|srtt:52445
[2025/04/30 18:27:21 877840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75687|inflight:66049|
[2025/04/30 18:27:21 877845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 877849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66049|cwnd:75687|conn:0000557B4D29250C|stream_id:0|stream_offset:1569279|
[2025/04/30 18:27:21 877854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 877858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1754|
[2025/04/30 18:27:21 877886] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1754|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66049|now:1746037641877865|stream_id:0|stream_offset:1569279|
[2025/04/30 18:27:21 877891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 877896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66049|applimit:0|
[2025/04/30 18:27:21 877900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52445|rtt_var:702|pto_duration:55253|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 877905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 877909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 877912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67249|
[2025/04/30 18:27:21 877916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641958118|now:1746037641877900|interv:80218|
[2025/04/30 18:27:21 877926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641958118|now:1746037641877900|interval:80218|pto_count:0|srtt:52445
[2025/04/30 18:27:21 877930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75687|inflight:67249|
[2025/04/30 18:27:21 877935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 877939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67249|cwnd:75687|conn:0000557B4D29250C|stream_id:0|stream_offset:1570458|
[2025/04/30 18:27:21 877943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 877947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641878947|now:1746037641877947|interv:1000|
[2025/04/30 18:27:21 877952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 877955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 877959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641878947|
[2025/04/30 18:27:21 877964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641878947|
[2025/04/30 18:27:21 877968] [debug] |xqc_engine_wakeup_after|wakeup:1746037641878947|now:1746037641877968|diff:979|
[2025/04/30 18:27:21 877972] [debug] |xqc_engine_main_logic|END|now:1746037641877640|
[2025/04/30 18:27:21 878131] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641878130|
[2025/04/30 18:27:21 878139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 878148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:686|
[2025/04/30 18:27:21 878154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:687|
[2025/04/30 18:27:21 878163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:687|
[2025/04/30 18:27:21 878170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 878177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 878184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:67287|prior_delivered:1468990|prior_time:1746037641822128|is_app_limited:0|send_elapse:54977|ack_elapse:56002|ctl_first_sent_time:1746037641823815|lagest_ack_time:1746037641878130|curr_delivered:1535077|
[2025/04/30 18:27:21 878189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641823815|
[2025/04/30 18:27:21 878194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:152||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/04/30 18:27:21 878200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 878207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:66087|prior_delivered:1471390|prior_time:1746037641824025|is_app_limited:0|send_elapse:54763|ack_elapse:54105|ctl_first_sent_time:1746037641825624|lagest_ack_time:1746037641878130|curr_delivered:1536277|
[2025/04/30 18:27:21 878220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641825624|
[2025/04/30 18:27:21 878226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:151||sndq_packets_used_bytes:0|sndq_packets_free:106|
[2025/04/30 18:27:21 878232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52445|rttvar:702|minrtt:31078|latest_rtt:52506|ack_delay:1000|
[2025/04/30 18:27:21 878239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52328|rttvar:761|minrtt:31078|latest_rtt:52506|ack_delay:1000|
[2025/04/30 18:27:21 878246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1691|lost_pn:1688|thresh:3|
[2025/04/30 18:27:21 878253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 878259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 878266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 878270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52328|rtt_var:761|pto_duration:55372|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 878275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 878279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 878283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64849|
[2025/04/30 18:27:21 878287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641958237|now:1746037641878270|interv:79967|
[2025/04/30 18:27:21 878291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641958237|now:1746037641878270|interval:79967|pto_count:0|srtt:52328
[2025/04/30 18:27:21 878295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54763, ack_elapse 54105, delivered 64887|rate 1184869|lost 336|
[2025/04/30 18:27:21 878300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184869) in round 25|
[2025/04/30 18:27:21 878304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 878308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 878312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75687|packet_lost:0|acked:2400|po_sent_time:1746037641825624|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 878317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75687|packet_lost:0|acked:2400|po_sent_time:1746037641825624|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 878322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1511392|bw:1209114|cwnd:78087|full_bw_reached:1|inflight:64849|srtt:52328|latest_rtt:52506|min_rtt:31078|applimit:0|lost:336|recovery:1|recovery_start:1746037641862418|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 878335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:687|largest:687|pns:2|
[2025/04/30 18:27:21 878339] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:687|frame:ACK |recv_time:1746037641878130|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 878344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761878130|now:1746037641878130|interv:120000000|
[2025/04/30 18:27:21 878348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761878130|now:1746037641878130|interv:120000000|
[2025/04/30 18:27:21 878352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641878947|pq_index:0|
[2025/04/30 18:27:21 878357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641877640|
[2025/04/30 18:27:21 878361] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641878361|
[2025/04/30 18:27:21 878366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641878365|
[2025/04/30 18:27:21 878371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 878376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52328|min_srtt:52328|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 878381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:64849|cwnd:78087|conn:0000557B4D29250C|stream_id:0|stream_offset:1578711|
[2025/04/30 18:27:21 878385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52328|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 878390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 878394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52328|min_srtt:52328|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 878398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:64849|cwnd:78087|conn:0000557B4D29250C|stream_id:0|stream_offset:1579890|
[2025/04/30 18:27:21 878403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52328|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 878407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 878411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52328|min_srtt:52328|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 878415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:64849|cwnd:78087|conn:0000557B4D29250C|stream_id:0|stream_offset:1581069|
[2025/04/30 18:27:21 878420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52328|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 878427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 878431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52328|min_srtt:52328|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 878435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:64849|cwnd:78087|conn:0000557B4D29250C|stream_id:0|stream_offset:1582248|
[2025/04/30 18:27:21 878439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52328|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 878443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 878447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52328|min_srtt:52328|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 878452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:64849|cwnd:78087|conn:0000557B4D29250C|stream_id:0|stream_offset:1583427|
[2025/04/30 18:27:21 878456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 878460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 878464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 878468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 878472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 878476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64849|cwnd:78087|conn:0000557B4D29250C|stream_id:0|stream_offset:1570458|
[2025/04/30 18:27:21 878481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 878485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 878488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641878947|
[2025/04/30 18:27:21 878492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641878947|
[2025/04/30 18:27:21 878496] [debug] |xqc_engine_wakeup_after|wakeup:1746037641878947|now:1746037641878496|diff:451|
[2025/04/30 18:27:21 878501] [debug] |xqc_engine_main_logic|END|now:1746037641878365|
[2025/04/30 18:27:21 878506] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641878506|
[2025/04/30 18:27:21 878510] [debug] |xqc_engine_wakeup_after|wakeup:1746037641878947|now:1746037641878510|diff:437|
[2025/04/30 18:27:21 878514] [debug] |xqc_engine_main_logic|END|now:1746037641878506|
[2025/04/30 18:27:21 879595] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641879595|
[2025/04/30 18:27:21 879628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641878947|pq_index:0|
[2025/04/30 18:27:21 879633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641878365|
[2025/04/30 18:27:21 879649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641879647|
[2025/04/30 18:27:21 879656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641878947|now:1746037641879647|
[2025/04/30 18:27:21 879662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641878947|now:1746037641879647|
[2025/04/30 18:27:21 879680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 879687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 879694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52328|min_srtt:52328|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 879702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:64849|cwnd:78087|conn:0000557B4D29250C|stream_id:0|stream_offset:1583427|
[2025/04/30 18:27:21 879709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 879715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 879721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 879728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 879784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 879792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64849|cwnd:78087|conn:0000557B4D29250C|stream_id:0|stream_offset:1570458|
[2025/04/30 18:27:21 879797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 879802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1755|
[2025/04/30 18:27:21 879838] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1755|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64849|now:1746037641879810|stream_id:0|stream_offset:1570458|
[2025/04/30 18:27:21 879844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 879849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64849|applimit:0|
[2025/04/30 18:27:21 879854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52328|rtt_var:761|pto_duration:55372|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 879858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 879862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 879866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66049|
[2025/04/30 18:27:21 879876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641960182|now:1746037641879853|interv:80329|
[2025/04/30 18:27:21 879880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641960182|now:1746037641879853|interval:80329|pto_count:0|srtt:52328
[2025/04/30 18:27:21 879885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:78087|inflight:66049|
[2025/04/30 18:27:21 879890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 879894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66049|cwnd:78087|conn:0000557B4D29250C|stream_id:0|stream_offset:1571637|
[2025/04/30 18:27:21 879899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 879903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1756|
[2025/04/30 18:27:21 879927] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1756|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66049|now:1746037641879909|stream_id:0|stream_offset:1571637|
[2025/04/30 18:27:21 879932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1756|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 879937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66049|applimit:0|
[2025/04/30 18:27:21 879941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52328|rtt_var:761|pto_duration:55372|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 879945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 879949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 879953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67249|
[2025/04/30 18:27:21 879957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641960281|now:1746037641879941|interv:80340|
[2025/04/30 18:27:21 879961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641960281|now:1746037641879941|interval:80340|pto_count:0|srtt:52328
[2025/04/30 18:27:21 879966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:78087|inflight:67249|
[2025/04/30 18:27:21 879970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 879975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67249|cwnd:78087|conn:0000557B4D29250C|stream_id:0|stream_offset:1572816|
[2025/04/30 18:27:21 879979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 879983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1757|
[2025/04/30 18:27:21 880028] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1757|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67249|now:1746037641880010|stream_id:0|stream_offset:1572816|
[2025/04/30 18:27:21 880038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 880042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67249|applimit:0|
[2025/04/30 18:27:21 880047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52328|rtt_var:761|pto_duration:55372|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 880051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 880055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 880059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68449|
[2025/04/30 18:27:21 880063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641960382|now:1746037641880047|interv:80335|
[2025/04/30 18:27:21 880067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641960382|now:1746037641880047|interval:80335|pto_count:0|srtt:52328
[2025/04/30 18:27:21 880071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:78087|inflight:68449|
[2025/04/30 18:27:21 880076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 880080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68449|cwnd:78087|conn:0000557B4D29250C|stream_id:0|stream_offset:1573995|
[2025/04/30 18:27:21 880085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 880089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641881088|now:1746037641880088|interv:1000|
[2025/04/30 18:27:21 880093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 880096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 880101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641881088|
[2025/04/30 18:27:21 880106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641881088|
[2025/04/30 18:27:21 880110] [debug] |xqc_engine_wakeup_after|wakeup:1746037641881088|now:1746037641880110|diff:978|
[2025/04/30 18:27:21 880114] [debug] |xqc_engine_main_logic|END|now:1746037641879647|
[2025/04/30 18:27:21 880236] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641880235|
[2025/04/30 18:27:21 880246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 880255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:687|
[2025/04/30 18:27:21 880261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:688|
[2025/04/30 18:27:21 880269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:688|
[2025/04/30 18:27:21 880275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 880283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 880295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:67287|prior_delivered:1471390|prior_time:1746037641824025|is_app_limited:0|send_elapse:54904|ack_elapse:56210|ctl_first_sent_time:1746037641825765|lagest_ack_time:1746037641880235|curr_delivered:1537477|
[2025/04/30 18:27:21 880302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641825765|
[2025/04/30 18:27:21 880308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:150||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/04/30 18:27:21 880314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 880321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:66087|prior_delivered:1473790|prior_time:1746037641826092|is_app_limited:0|send_elapse:54745|ack_elapse:54143|ctl_first_sent_time:1746037641827678|lagest_ack_time:1746037641880235|curr_delivered:1538677|
[2025/04/30 18:27:21 880327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641827678|
[2025/04/30 18:27:21 880333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:149||sndq_packets_used_bytes:0|sndq_packets_free:108|
[2025/04/30 18:27:21 880340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52328|rttvar:761|minrtt:31078|latest_rtt:52557|ack_delay:1000|
[2025/04/30 18:27:21 880348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52231|rttvar:763|minrtt:31078|latest_rtt:52557|ack_delay:1000|
[2025/04/30 18:27:21 880358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1693|lost_pn:1690|thresh:3|
[2025/04/30 18:27:21 880365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 880371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 880378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 880382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52231|rtt_var:763|pto_duration:55283|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 880387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 880391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 880395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66049|
[2025/04/30 18:27:21 880399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641960293|now:1746037641880382|interv:79911|
[2025/04/30 18:27:21 880403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641960293|now:1746037641880382|interval:79911|pto_count:0|srtt:52231
[2025/04/30 18:27:21 880407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54745, ack_elapse 54143, delivered 64887|rate 1185258|lost 336|
[2025/04/30 18:27:21 880412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185258) in round 25|
[2025/04/30 18:27:21 880420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 880424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 880428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:78087|packet_lost:0|acked:2400|po_sent_time:1746037641827678|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 880432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:78087|packet_lost:0|acked:2400|po_sent_time:1746037641827678|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 880437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1511392|bw:1209114|cwnd:80487|full_bw_reached:1|inflight:66049|srtt:52231|latest_rtt:52557|min_rtt:31078|applimit:0|lost:336|recovery:1|recovery_start:1746037641862418|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 880443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:688|largest:688|pns:2|
[2025/04/30 18:27:21 880448] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:688|frame:ACK |recv_time:1746037641880235|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 880453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761880235|now:1746037641880235|interv:120000000|
[2025/04/30 18:27:21 880457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761880235|now:1746037641880235|interv:120000000|
[2025/04/30 18:27:21 880461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641881088|pq_index:0|
[2025/04/30 18:27:21 880465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641879647|
[2025/04/30 18:27:21 880469] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641880469|
[2025/04/30 18:27:21 880474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641880473|
[2025/04/30 18:27:21 880479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 880484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52231|min_srtt:52231|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 880489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:66049|cwnd:80487|conn:0000557B4D29250C|stream_id:0|stream_offset:1583427|
[2025/04/30 18:27:21 880493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52231|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 880498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 880502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52231|min_srtt:52231|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 880507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:66049|cwnd:80487|conn:0000557B4D29250C|stream_id:0|stream_offset:1584606|
[2025/04/30 18:27:21 880514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52231|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 880518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 880522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52231|min_srtt:52231|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 880527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:66049|cwnd:80487|conn:0000557B4D29250C|stream_id:0|stream_offset:1585785|
[2025/04/30 18:27:21 880531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52231|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 880536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 880540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52231|min_srtt:52231|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 880545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:66049|cwnd:80487|conn:0000557B4D29250C|stream_id:0|stream_offset:1586964|
[2025/04/30 18:27:21 880549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52231|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 880554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 880558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52231|min_srtt:52231|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 880562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:66049|cwnd:80487|conn:0000557B4D29250C|stream_id:0|stream_offset:1588143|
[2025/04/30 18:27:21 880566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 880570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 880574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 880578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 880583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 880587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66049|cwnd:80487|conn:0000557B4D29250C|stream_id:0|stream_offset:1573995|
[2025/04/30 18:27:21 880591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 880598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 880605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641881088|
[2025/04/30 18:27:21 880612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641881088|
[2025/04/30 18:27:21 880618] [debug] |xqc_engine_wakeup_after|wakeup:1746037641881088|now:1746037641880618|diff:470|
[2025/04/30 18:27:21 880625] [debug] |xqc_engine_main_logic|END|now:1746037641880473|
[2025/04/30 18:27:21 880632] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641880632|
[2025/04/30 18:27:21 880636] [debug] |xqc_engine_wakeup_after|wakeup:1746037641881088|now:1746037641880636|diff:452|
[2025/04/30 18:27:21 880642] [debug] |xqc_engine_main_logic|END|now:1746037641880632|
[2025/04/30 18:27:21 881735] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641881735|
[2025/04/30 18:27:21 881749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641881088|pq_index:0|
[2025/04/30 18:27:21 881756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641880473|
[2025/04/30 18:27:21 881764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641881762|
[2025/04/30 18:27:21 881771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641881088|now:1746037641881762|
[2025/04/30 18:27:21 881777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641881088|now:1746037641881762|
[2025/04/30 18:27:21 881783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 881790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 881798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52231|min_srtt:52231|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 881805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:66049|cwnd:80487|conn:0000557B4D29250C|stream_id:0|stream_offset:1588143|
[2025/04/30 18:27:21 881812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 881818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 881822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 881827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 881832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 881836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66049|cwnd:80487|conn:0000557B4D29250C|stream_id:0|stream_offset:1573995|
[2025/04/30 18:27:21 881841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 881845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1758|
[2025/04/30 18:27:21 881889] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1758|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66049|now:1746037641881859|stream_id:0|stream_offset:1573995|
[2025/04/30 18:27:21 881895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 881900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66049|applimit:0|
[2025/04/30 18:27:21 881906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52231|rtt_var:763|pto_duration:55283|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 881913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 881919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 881926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67249|
[2025/04/30 18:27:21 881932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641962142|now:1746037641881906|interv:80236|
[2025/04/30 18:27:21 881939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641962142|now:1746037641881906|interval:80236|pto_count:0|srtt:52231
[2025/04/30 18:27:21 881947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:80487|inflight:67249|
[2025/04/30 18:27:21 881954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 881959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67249|cwnd:80487|conn:0000557B4D29250C|stream_id:0|stream_offset:1575174|
[2025/04/30 18:27:21 881963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 881967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1759|
[2025/04/30 18:27:21 882013] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1759|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67249|now:1746037641881974|stream_id:0|stream_offset:1575174|
[2025/04/30 18:27:21 882020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 882026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67249|applimit:0|
[2025/04/30 18:27:21 882033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52231|rtt_var:763|pto_duration:55283|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 882040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 882047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 882053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68449|
[2025/04/30 18:27:21 882060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641962257|now:1746037641882033|interv:80224|
[2025/04/30 18:27:21 882067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641962257|now:1746037641882033|interval:80224|pto_count:0|srtt:52231
[2025/04/30 18:27:21 882080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:80487|inflight:68449|
[2025/04/30 18:27:21 882089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 882095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68449|cwnd:80487|conn:0000557B4D29250C|stream_id:0|stream_offset:1576353|
[2025/04/30 18:27:21 882103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 882109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641883109|now:1746037641882109|interv:1000|
[2025/04/30 18:27:21 882115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 882121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 882127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641883109|
[2025/04/30 18:27:21 882133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641883109|
[2025/04/30 18:27:21 882139] [debug] |xqc_engine_wakeup_after|wakeup:1746037641883109|now:1746037641882139|diff:970|
[2025/04/30 18:27:21 882145] [debug] |xqc_engine_main_logic|END|now:1746037641881762|
[2025/04/30 18:27:21 882155] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037641882155|
[2025/04/30 18:27:21 882163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 882172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:688|
[2025/04/30 18:27:21 882178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:689|
[2025/04/30 18:27:21 882187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:689|
[2025/04/30 18:27:21 882194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 882201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 882209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:67287|prior_delivered:1473790|prior_time:1746037641826092|is_app_limited:0|send_elapse:54987|ack_elapse:56063|ctl_first_sent_time:1746037641827920|lagest_ack_time:1746037641882155|curr_delivered:1539877|
[2025/04/30 18:27:21 882216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641827920|
[2025/04/30 18:27:21 882222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:148||sndq_packets_used_bytes:0|sndq_packets_free:109|
[2025/04/30 18:27:21 882229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1695|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1695|path_largest_ack:1695|
[2025/04/30 18:27:21 882235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:66087|prior_delivered:1476190|prior_time:1746037641828122|is_app_limited:0|send_elapse:54814|ack_elapse:54033|ctl_first_sent_time:1746037641829651|lagest_ack_time:1746037641882155|curr_delivered:1541077|
[2025/04/30 18:27:21 882242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641829651|
[2025/04/30 18:27:21 882251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:147||sndq_packets_used_bytes:0|sndq_packets_free:110|
[2025/04/30 18:27:21 882255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52231|rttvar:763|minrtt:31078|latest_rtt:52504|ack_delay:0|
[2025/04/30 18:27:21 882260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52266|rttvar:641|minrtt:31078|latest_rtt:52504|ack_delay:0|
[2025/04/30 18:27:21 882264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1695|lost_pn:1692|thresh:3|
[2025/04/30 18:27:21 882268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 882272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 882276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 882280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52266|rtt_var:641|pto_duration:54830|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 882285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 882289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 882293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66049|
[2025/04/30 18:27:21 882297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641961804|now:1746037641882280|interv:79524|
[2025/04/30 18:27:21 882301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641961804|now:1746037641882280|interval:79524|pto_count:0|srtt:52266
[2025/04/30 18:27:21 882305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54814, ack_elapse 54033, delivered 64887|rate 1183766|lost 336|
[2025/04/30 18:27:21 882310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183766) in round 25|
[2025/04/30 18:27:21 882314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 882318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 882322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:80487|packet_lost:0|acked:2400|po_sent_time:1746037641829651|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 882327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:80487|packet_lost:0|acked:2400|po_sent_time:1746037641829651|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 882332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1511392|bw:1209114|cwnd:82887|full_bw_reached:1|inflight:66049|srtt:52266|latest_rtt:52504|min_rtt:31078|applimit:0|lost:336|recovery:1|recovery_start:1746037641862418|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 882337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:689|largest:689|pns:2|
[2025/04/30 18:27:21 882345] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:689|frame:ACK |recv_time:1746037641882155|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 882349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761882155|now:1746037641882155|interv:120000000|
[2025/04/30 18:27:21 882354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761882155|now:1746037641882155|interv:120000000|
[2025/04/30 18:27:21 882358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641883109|pq_index:0|
[2025/04/30 18:27:21 882362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641881762|
[2025/04/30 18:27:21 882366] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641882366|
[2025/04/30 18:27:21 882371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641882370|
[2025/04/30 18:27:21 882376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 882381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52266|min_srtt:52266|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 882386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:66049|cwnd:82887|conn:0000557B4D29250C|stream_id:0|stream_offset:1588143|
[2025/04/30 18:27:21 882390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52266|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 882395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 882399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52266|min_srtt:52266|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 882404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:66049|cwnd:82887|conn:0000557B4D29250C|stream_id:0|stream_offset:1589322|
[2025/04/30 18:27:21 882408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52266|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 882412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 882417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52266|min_srtt:52266|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 882421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:66049|cwnd:82887|conn:0000557B4D29250C|stream_id:0|stream_offset:1590501|
[2025/04/30 18:27:21 882425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52266|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 882432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 882436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52266|min_srtt:52266|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 882440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:66049|cwnd:82887|conn:0000557B4D29250C|stream_id:0|stream_offset:1591680|
[2025/04/30 18:27:21 882445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52266|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 882449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 882453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52266|min_srtt:52266|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 882457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:66049|cwnd:82887|conn:0000557B4D29250C|stream_id:0|stream_offset:1592859|
[2025/04/30 18:27:21 882461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 882465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 882469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 882473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 882478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 882482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66049|cwnd:82887|conn:0000557B4D29250C|stream_id:0|stream_offset:1576353|
[2025/04/30 18:27:21 882486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 882490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 882494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641883109|
[2025/04/30 18:27:21 882498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641883109|
[2025/04/30 18:27:21 882502] [debug] |xqc_engine_wakeup_after|wakeup:1746037641883109|now:1746037641882502|diff:607|
[2025/04/30 18:27:21 882506] [debug] |xqc_engine_main_logic|END|now:1746037641882370|
[2025/04/30 18:27:21 882512] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641882512|
[2025/04/30 18:27:21 882515] [debug] |xqc_engine_wakeup_after|wakeup:1746037641883109|now:1746037641882515|diff:594|
[2025/04/30 18:27:21 882519] [debug] |xqc_engine_main_logic|END|now:1746037641882512|
[2025/04/30 18:27:21 883592] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641883592|
[2025/04/30 18:27:21 883607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641883109|pq_index:0|
[2025/04/30 18:27:21 883615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641882370|
[2025/04/30 18:27:21 883623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641883621|
[2025/04/30 18:27:21 883636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641883109|now:1746037641883621|
[2025/04/30 18:27:21 883643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641883109|now:1746037641883621|
[2025/04/30 18:27:21 883649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 883656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 883664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52266|min_srtt:52266|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 883671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:66049|cwnd:82887|conn:0000557B4D29250C|stream_id:0|stream_offset:1592859|
[2025/04/30 18:27:21 883678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 883684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 883690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 883716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 883727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 883734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66049|cwnd:82887|conn:0000557B4D29250C|stream_id:0|stream_offset:1576353|
[2025/04/30 18:27:21 883741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 883748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1760|
[2025/04/30 18:27:21 883797] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1760|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66049|now:1746037641883760|stream_id:0|stream_offset:1576353|
[2025/04/30 18:27:21 883807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 883815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66049|applimit:0|
[2025/04/30 18:27:21 883821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52266|rtt_var:641|pto_duration:54830|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 883828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 883834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 883840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67249|
[2025/04/30 18:27:21 883846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641963590|now:1746037641883821|interv:79769|
[2025/04/30 18:27:21 883860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641963590|now:1746037641883821|interval:79769|pto_count:0|srtt:52266
[2025/04/30 18:27:21 883865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82887|inflight:67249|
[2025/04/30 18:27:21 883872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 883879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67249|cwnd:82887|conn:0000557B4D29250C|stream_id:0|stream_offset:1577532|
[2025/04/30 18:27:21 883886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 883892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1761|
[2025/04/30 18:27:21 883926] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1761|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67249|now:1746037641883901|stream_id:0|stream_offset:1577532|
[2025/04/30 18:27:21 883932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 883937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67249|applimit:0|
[2025/04/30 18:27:21 883944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52266|rtt_var:641|pto_duration:54830|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 883951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 883957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 883964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68449|
[2025/04/30 18:27:21 883970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641963731|now:1746037641883944|interv:79787|
[2025/04/30 18:27:21 883984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641963731|now:1746037641883944|interval:79787|pto_count:0|srtt:52266
[2025/04/30 18:27:21 884007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82887|inflight:68449|
[2025/04/30 18:27:21 884015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 884021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68449|cwnd:82887|conn:0000557B4D29250C|stream_id:0|stream_offset:1578711|
[2025/04/30 18:27:21 884029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 884035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1762|
[2025/04/30 18:27:21 884075] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1762|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68449|now:1746037641884046|stream_id:0|stream_offset:1578711|
[2025/04/30 18:27:21 884092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 884099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68449|applimit:0|
[2025/04/30 18:27:21 884106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52266|rtt_var:641|pto_duration:54830|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 884113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 884120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 884126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69649|
[2025/04/30 18:27:21 884132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641963876|now:1746037641884106|interv:79770|
[2025/04/30 18:27:21 884138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641963876|now:1746037641884106|interval:79770|pto_count:0|srtt:52266
[2025/04/30 18:27:21 884143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:82887|inflight:69649|
[2025/04/30 18:27:21 884148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 884152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69649|cwnd:82887|conn:0000557B4D29250C|stream_id:0|stream_offset:1579890|
[2025/04/30 18:27:21 884157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 884160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641885160|now:1746037641884160|interv:1000|
[2025/04/30 18:27:21 884164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 884168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 884174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641884407|
[2025/04/30 18:27:21 884181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641884407|
[2025/04/30 18:27:21 884187] [debug] |xqc_engine_wakeup_after|wakeup:1746037641884407|now:1746037641884187|diff:220|
[2025/04/30 18:27:21 884194] [debug] |xqc_engine_main_logic|END|now:1746037641883621|
[2025/04/30 18:27:21 884205] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037641884204|
[2025/04/30 18:27:21 884210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 884216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:689|
[2025/04/30 18:27:21 884220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:690|
[2025/04/30 18:27:21 884226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:690|
[2025/04/30 18:27:21 884230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 884235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1696|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1697|path_largest_ack:1696|
[2025/04/30 18:27:21 884244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:67287|prior_delivered:1476190|prior_time:1746037641828122|is_app_limited:0|send_elapse:54988|ack_elapse:56082|ctl_first_sent_time:1746037641829825|lagest_ack_time:1746037641884204|curr_delivered:1542277|
[2025/04/30 18:27:21 884249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641829825|
[2025/04/30 18:27:21 884254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:146||sndq_packets_used_bytes:0|sndq_packets_free:111|
[2025/04/30 18:27:21 884258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1697|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1697|path_largest_ack:1697|
[2025/04/30 18:27:21 884262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:66087|prior_delivered:1478590|prior_time:1746037641830107|is_app_limited:0|send_elapse:54848|ack_elapse:54097|ctl_first_sent_time:1746037641831670|lagest_ack_time:1746037641884204|curr_delivered:1543477|
[2025/04/30 18:27:21 884267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641831670|
[2025/04/30 18:27:21 884271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:145||sndq_packets_used_bytes:0|sndq_packets_free:112|
[2025/04/30 18:27:21 884275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52266|rttvar:641|minrtt:31078|latest_rtt:52534|ack_delay:0|
[2025/04/30 18:27:21 884279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52299|rttvar:548|minrtt:31078|latest_rtt:52534|ack_delay:0|
[2025/04/30 18:27:21 884283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1697|lost_pn:1694|thresh:3|
[2025/04/30 18:27:21 884287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 884291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 884295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 884299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52299|rtt_var:548|pto_duration:54491|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 884304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 884308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 884312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67249|
[2025/04/30 18:27:21 884316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641963537|now:1746037641884299|interv:79238|
[2025/04/30 18:27:21 884320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641963537|now:1746037641884299|interval:79238|pto_count:0|srtt:52299
[2025/04/30 18:27:21 884324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54848, ack_elapse 54097, delivered 64887|rate 1183033|lost 336|
[2025/04/30 18:27:21 884329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183033) in round 25|
[2025/04/30 18:27:21 884333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 884340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 884343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:82887|packet_lost:0|acked:2400|po_sent_time:1746037641831670|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 884348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:82887|packet_lost:0|acked:2400|po_sent_time:1746037641831670|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 884353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1511392|bw:1209114|cwnd:85287|full_bw_reached:1|inflight:67249|srtt:52299|latest_rtt:52534|min_rtt:31078|applimit:0|lost:336|recovery:1|recovery_start:1746037641862418|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 884359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:690|largest:690|pns:2|
[2025/04/30 18:27:21 884363] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:690|frame:ACK |recv_time:1746037641884204|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 884368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761884204|now:1746037641884204|interv:120000000|
[2025/04/30 18:27:21 884372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761884204|now:1746037641884204|interv:120000000|
[2025/04/30 18:27:21 884376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641884407|pq_index:0|
[2025/04/30 18:27:21 884380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641883621|
[2025/04/30 18:27:21 884384] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641884384|
[2025/04/30 18:27:21 884389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641884388|
[2025/04/30 18:27:21 884394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 884399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52299|min_srtt:52299|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 884404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:67249|cwnd:85287|conn:0000557B4D29250C|stream_id:0|stream_offset:1592859|
[2025/04/30 18:27:21 884408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 884413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 884417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52299|min_srtt:52299|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 884421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:67249|cwnd:85287|conn:0000557B4D29250C|stream_id:0|stream_offset:1594038|
[2025/04/30 18:27:21 884428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 884433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 884437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52299|min_srtt:52299|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 884441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:67249|cwnd:85287|conn:0000557B4D29250C|stream_id:0|stream_offset:1595217|
[2025/04/30 18:27:21 884445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 884450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 884454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52299|min_srtt:52299|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 884458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:67249|cwnd:85287|conn:0000557B4D29250C|stream_id:0|stream_offset:1596396|
[2025/04/30 18:27:21 884462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52299|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 884466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 884470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52299|min_srtt:52299|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 884474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:67249|cwnd:85287|conn:0000557B4D29250C|stream_id:0|stream_offset:1597575|
[2025/04/30 18:27:21 884479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 884483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 884486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 884491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 884495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 884499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67249|cwnd:85287|conn:0000557B4D29250C|stream_id:0|stream_offset:1579890|
[2025/04/30 18:27:21 884504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 884510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 884514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641884407|
[2025/04/30 18:27:21 884518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641884407|
[2025/04/30 18:27:21 884522] [debug] |xqc_engine_wakeup_after|wakeup:1746037641884407|now:1746037641884522|diff:18446744073709551501|
[2025/04/30 18:27:21 884526] [debug] |xqc_engine_main_logic|END|now:1746037641884388|
[2025/04/30 18:27:21 884531] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641884531|
[2025/04/30 18:27:21 884535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641884407|pq_index:0|
[2025/04/30 18:27:21 884539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641884388|
[2025/04/30 18:27:21 884544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641884543|
[2025/04/30 18:27:21 884548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037641884407|now:1746037641884543|
[2025/04/30 18:27:21 884552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:27:21 884556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037641884407|now:1746037641884543|
[2025/04/30 18:27:21 884560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:27:21 884564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 884569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:690|ack_delay:25161|first_ack_range:20|largest_pkt_recv_time:1746037641859407|
[2025/04/30 18:27:21 884574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:690|low:670|pkt_pns:2|
[2025/04/30 18:27:21 884581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:668|low:649|pkt_pns:2|
[2025/04/30 18:27:21 884587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:677|frame_largest_recv:690|
[2025/04/30 18:27:21 884594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:27:21 884600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52299|min_srtt:52299|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 884607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:67249|cwnd:85287|conn:0000557B4D29250C|stream_id:0|stream_offset:1597575|
[2025/04/30 18:27:21 884614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 884620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 884627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 884633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 884641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1209|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:21 884647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1209|schedule_bytes:0|inflight:67249|cwnd:85287|conn:0000557B4D29250C|stream_id:0|stream_offset:1579890|
[2025/04/30 18:27:21 884699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 884707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 884714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641885160|
[2025/04/30 18:27:21 884720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641885160|
[2025/04/30 18:27:21 884727] [debug] |xqc_engine_wakeup_after|wakeup:1746037641885160|now:1746037641884727|diff:433|
[2025/04/30 18:27:21 884735] [debug] |xqc_engine_main_logic|END|now:1746037641884543|
[2025/04/30 18:27:21 885793] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641885792|
[2025/04/30 18:27:21 885805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641885160|pq_index:0|
[2025/04/30 18:27:21 885810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641884543|
[2025/04/30 18:27:21 885815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641885813|
[2025/04/30 18:27:21 885819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641885160|now:1746037641885813|
[2025/04/30 18:27:21 885824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641885160|now:1746037641885813|
[2025/04/30 18:27:21 885828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 885832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 885837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52299|min_srtt:52299|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 885842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:67249|cwnd:85287|conn:0000557B4D29250C|stream_id:0|stream_offset:1597575|
[2025/04/30 18:27:21 885847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 885850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 885854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 885859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 885863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1209|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:21 885868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1209|schedule_bytes:0|inflight:67249|cwnd:85287|conn:0000557B4D29250C|stream_id:0|stream_offset:1579890|
[2025/04/30 18:27:21 885872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 885877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1763|
[2025/04/30 18:27:21 885913] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1763|size:1209|sent:1225|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:67249|now:1746037641885885|stream_id:0|stream_offset:1579890|
[2025/04/30 18:27:21 885930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1763|origin_pktnum:0|size:1209|enc_size:1225|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 885935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67249|applimit:0|
[2025/04/30 18:27:21 885939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52299|rtt_var:548|pto_duration:54491|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 885944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 885948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 885952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68458|
[2025/04/30 18:27:21 885956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641965376|now:1746037641885939|interv:79437|
[2025/04/30 18:27:21 885960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641965376|now:1746037641885939|interval:79437|pto_count:0|srtt:52299
[2025/04/30 18:27:21 885965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:85287|inflight:68458|
[2025/04/30 18:27:21 885970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 885974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68458|cwnd:85287|conn:0000557B4D29250C|stream_id:0|stream_offset:1581069|
[2025/04/30 18:27:21 885978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 885982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1764|
[2025/04/30 18:27:21 886033] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1764|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68458|now:1746037641886008|stream_id:0|stream_offset:1581069|
[2025/04/30 18:27:21 886043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 886051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68458|applimit:0|
[2025/04/30 18:27:21 886057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52299|rtt_var:548|pto_duration:54491|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 886063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 886070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 886076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69658|
[2025/04/30 18:27:21 886082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641965499|now:1746037641886057|interv:79442|
[2025/04/30 18:27:21 886088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641965499|now:1746037641886057|interval:79442|pto_count:0|srtt:52299
[2025/04/30 18:27:21 886101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:85287|inflight:69658|
[2025/04/30 18:27:21 886108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 886112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69658|cwnd:85287|conn:0000557B4D29250C|stream_id:0|stream_offset:1582248|
[2025/04/30 18:27:21 886117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 886121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641887121|now:1746037641886121|interv:1000|
[2025/04/30 18:27:21 886126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 886132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 886138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641887121|
[2025/04/30 18:27:21 886145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641887121|
[2025/04/30 18:27:21 886151] [debug] |xqc_engine_wakeup_after|wakeup:1746037641887121|now:1746037641886151|diff:970|
[2025/04/30 18:27:21 886158] [debug] |xqc_engine_main_logic|END|now:1746037641885813|
[2025/04/30 18:27:21 886171] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641886170|
[2025/04/30 18:27:21 886179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 886187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:690|
[2025/04/30 18:27:21 886194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:691|
[2025/04/30 18:27:21 886202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:691|
[2025/04/30 18:27:21 886208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 886215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1698|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1699|path_largest_ack:1698|
[2025/04/30 18:27:21 886222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:67287|prior_delivered:1478590|prior_time:1746037641830107|is_app_limited:0|send_elapse:54988|ack_elapse:56063|ctl_first_sent_time:1746037641831810|lagest_ack_time:1746037641886170|curr_delivered:1544677|
[2025/04/30 18:27:21 886228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641831810|
[2025/04/30 18:27:21 886233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:144||sndq_packets_used_bytes:0|sndq_packets_free:113|
[2025/04/30 18:27:21 886237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1699|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1699|path_largest_ack:1699|
[2025/04/30 18:27:21 886242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:66087|prior_delivered:1480990|prior_time:1746037641832090|is_app_limited:0|send_elapse:56622|ack_elapse:54080|ctl_first_sent_time:1746037641833672|lagest_ack_time:1746037641886170|curr_delivered:1545877|
[2025/04/30 18:27:21 886246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641833672|
[2025/04/30 18:27:21 886255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:143||sndq_packets_used_bytes:0|sndq_packets_free:114|
[2025/04/30 18:27:21 886259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52299|rttvar:548|minrtt:31078|latest_rtt:52498|ack_delay:1000|
[2025/04/30 18:27:21 886263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52199|rttvar:611|minrtt:31078|latest_rtt:52498|ack_delay:1000|
[2025/04/30 18:27:21 886267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1699|lost_pn:1696|thresh:3|
[2025/04/30 18:27:21 886272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 886276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 886280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 886284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52199|rtt_var:611|pto_duration:54643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 886288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 886292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 886296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67258|
[2025/04/30 18:27:21 886300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641965651|now:1746037641886283|interv:79368|
[2025/04/30 18:27:21 886304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641965651|now:1746037641886283|interval:79368|pto_count:0|srtt:52199
[2025/04/30 18:27:21 886308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56622, ack_elapse 54080, delivered 64887|rate 1145967|lost 336|
[2025/04/30 18:27:21 886313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1145967) in round 25|
[2025/04/30 18:27:21 886317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 886321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 886325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:85287|packet_lost:0|acked:2400|po_sent_time:1746037641833672|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 886330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:85287|packet_lost:0|acked:2400|po_sent_time:1746037641833672|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 886334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1511392|bw:1209114|cwnd:87687|full_bw_reached:1|inflight:67258|srtt:52199|latest_rtt:52498|min_rtt:31078|applimit:0|lost:336|recovery:1|recovery_start:1746037641862418|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 886340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:691|largest:691|pns:2|
[2025/04/30 18:27:21 886347] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:691|frame:ACK |recv_time:1746037641886170|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 886352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761886170|now:1746037641886170|interv:120000000|
[2025/04/30 18:27:21 886356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761886170|now:1746037641886170|interv:120000000|
[2025/04/30 18:27:21 886360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641887121|pq_index:0|
[2025/04/30 18:27:21 886365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641885813|
[2025/04/30 18:27:21 886369] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641886368|
[2025/04/30 18:27:21 886373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641886372|
[2025/04/30 18:27:21 886379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 886383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52199|min_srtt:52199|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 886388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:67258|cwnd:87687|conn:0000557B4D29250C|stream_id:0|stream_offset:1597575|
[2025/04/30 18:27:21 886392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52199|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 886397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 886401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52199|min_srtt:52199|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 886406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:67258|cwnd:87687|conn:0000557B4D29250C|stream_id:0|stream_offset:1598754|
[2025/04/30 18:27:21 886410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52199|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 886414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 886418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52199|min_srtt:52199|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 886422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:67258|cwnd:87687|conn:0000557B4D29250C|stream_id:0|stream_offset:1599933|
[2025/04/30 18:27:21 886427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52199|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 886433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 886437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52199|min_srtt:52199|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 886442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:67258|cwnd:87687|conn:0000557B4D29250C|stream_id:0|stream_offset:1601112|
[2025/04/30 18:27:21 886446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52199|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 886450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 886454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52199|min_srtt:52199|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 886458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:67258|cwnd:87687|conn:0000557B4D29250C|stream_id:0|stream_offset:1602291|
[2025/04/30 18:27:21 886462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 886466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 886470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 886474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 886479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 886483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67258|cwnd:87687|conn:0000557B4D29250C|stream_id:0|stream_offset:1582248|
[2025/04/30 18:27:21 886487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 886491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 886495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641887121|
[2025/04/30 18:27:21 886499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641887121|
[2025/04/30 18:27:21 886503] [debug] |xqc_engine_wakeup_after|wakeup:1746037641887121|now:1746037641886503|diff:618|
[2025/04/30 18:27:21 886507] [debug] |xqc_engine_main_logic|END|now:1746037641886372|
[2025/04/30 18:27:21 886512] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641886512|
[2025/04/30 18:27:21 886516] [debug] |xqc_engine_wakeup_after|wakeup:1746037641887121|now:1746037641886516|diff:605|
[2025/04/30 18:27:21 886520] [debug] |xqc_engine_main_logic|END|now:1746037641886512|
[2025/04/30 18:27:21 887588] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641887588|
[2025/04/30 18:27:21 887600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641887121|pq_index:0|
[2025/04/30 18:27:21 887605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641886372|
[2025/04/30 18:27:21 887610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641887609|
[2025/04/30 18:27:21 887624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641887121|now:1746037641887609|
[2025/04/30 18:27:21 887631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641887121|now:1746037641887609|
[2025/04/30 18:27:21 887637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 887644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 887651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52199|min_srtt:52199|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 887659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:67258|cwnd:87687|conn:0000557B4D29250C|stream_id:0|stream_offset:1602291|
[2025/04/30 18:27:21 887666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 887672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 887678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 887684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 887691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 887697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67258|cwnd:87687|conn:0000557B4D29250C|stream_id:0|stream_offset:1582248|
[2025/04/30 18:27:21 887704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 887711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1765|
[2025/04/30 18:27:21 887757] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1765|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67258|now:1746037641887723|stream_id:0|stream_offset:1582248|
[2025/04/30 18:27:21 887766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 887774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67258|applimit:0|
[2025/04/30 18:27:21 887780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52199|rtt_var:611|pto_duration:54643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 887787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 887794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 887800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68458|
[2025/04/30 18:27:21 887806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641967366|now:1746037641887780|interv:79586|
[2025/04/30 18:27:21 887819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641967366|now:1746037641887780|interval:79586|pto_count:0|srtt:52199
[2025/04/30 18:27:21 887826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87687|inflight:68458|
[2025/04/30 18:27:21 887833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 887840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68458|cwnd:87687|conn:0000557B4D29250C|stream_id:0|stream_offset:1583427|
[2025/04/30 18:27:21 887848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 887854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1766|
[2025/04/30 18:27:21 887892] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1766|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68458|now:1746037641887864|stream_id:0|stream_offset:1583427|
[2025/04/30 18:27:21 887901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 887909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68458|applimit:0|
[2025/04/30 18:27:21 887915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52199|rtt_var:611|pto_duration:54643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 887922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 887928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 887934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69658|
[2025/04/30 18:27:21 887939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641967507|now:1746037641887915|interv:79592|
[2025/04/30 18:27:21 887943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641967507|now:1746037641887915|interval:79592|pto_count:0|srtt:52199
[2025/04/30 18:27:21 887947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87687|inflight:69658|
[2025/04/30 18:27:21 887952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 887956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69658|cwnd:87687|conn:0000557B4D29250C|stream_id:0|stream_offset:1584606|
[2025/04/30 18:27:21 887961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 887965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1767|
[2025/04/30 18:27:21 888025] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1767|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69658|now:1746037641887972|stream_id:0|stream_offset:1584606|
[2025/04/30 18:27:21 888035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 888048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69658|applimit:0|
[2025/04/30 18:27:21 888055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52199|rtt_var:611|pto_duration:54643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 888062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 888069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 888074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70858|
[2025/04/30 18:27:21 888080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641967615|now:1746037641888055|interv:79560|
[2025/04/30 18:27:21 888086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641967615|now:1746037641888055|interval:79560|pto_count:0|srtt:52199
[2025/04/30 18:27:21 888093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87687|inflight:70858|
[2025/04/30 18:27:21 888101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 888107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70858|cwnd:87687|conn:0000557B4D29250C|stream_id:0|stream_offset:1585785|
[2025/04/30 18:27:21 888113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 888119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641889119|now:1746037641888119|interv:1000|
[2025/04/30 18:27:21 888123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 888127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 888131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641889119|
[2025/04/30 18:27:21 888137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641889119|
[2025/04/30 18:27:21 888144] [debug] |xqc_engine_wakeup_after|wakeup:1746037641889119|now:1746037641888144|diff:975|
[2025/04/30 18:27:21 888152] [debug] |xqc_engine_main_logic|END|now:1746037641887609|
[2025/04/30 18:27:21 888166] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641888165|
[2025/04/30 18:27:21 888174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 888182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:691|
[2025/04/30 18:27:21 888188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:692|
[2025/04/30 18:27:21 888196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:692|
[2025/04/30 18:27:21 888200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 888205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1700|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1701|path_largest_ack:1700|
[2025/04/30 18:27:21 888210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:67287|prior_delivered:1480990|prior_time:1746037641832090|is_app_limited:0|send_elapse:56803|ack_elapse:56075|ctl_first_sent_time:1746037641833853|lagest_ack_time:1746037641888165|curr_delivered:1547077|
[2025/04/30 18:27:21 888219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641833853|
[2025/04/30 18:27:21 888224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:142||sndq_packets_used_bytes:0|sndq_packets_free:115|
[2025/04/30 18:27:21 888228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1701|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1701|path_largest_ack:1701|
[2025/04/30 18:27:21 888233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:66087|prior_delivered:1483390|prior_time:1746037641834060|is_app_limited:0|send_elapse:55639|ack_elapse:54105|ctl_first_sent_time:1746037641835673|lagest_ack_time:1746037641888165|curr_delivered:1548277|
[2025/04/30 18:27:21 888237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641835673|
[2025/04/30 18:27:21 888243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:141||sndq_packets_used_bytes:0|sndq_packets_free:116|
[2025/04/30 18:27:21 888250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52199|rttvar:611|minrtt:31078|latest_rtt:52492|ack_delay:1000|
[2025/04/30 18:27:21 888257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52111|rttvar:635|minrtt:31078|latest_rtt:52492|ack_delay:1000|
[2025/04/30 18:27:21 888263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1701|lost_pn:1698|thresh:3|
[2025/04/30 18:27:21 888268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 888272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 888276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 888280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52111|rtt_var:635|pto_duration:54651|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 888285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 888289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 888293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68458|
[2025/04/30 18:27:21 888296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641967623|now:1746037641888280|interv:79343|
[2025/04/30 18:27:21 888301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641967623|now:1746037641888280|interval:79343|pto_count:0|srtt:52111
[2025/04/30 18:27:21 888305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55639, ack_elapse 54105, delivered 64887|rate 1166214|lost 336|
[2025/04/30 18:27:21 888310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1166214) in round 25|
[2025/04/30 18:27:21 888314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 888323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 888330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:87687|packet_lost:0|acked:2400|po_sent_time:1746037641835673|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 888337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:87687|packet_lost:0|acked:2400|po_sent_time:1746037641835673|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 888345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1511392|bw:1209114|cwnd:90087|full_bw_reached:1|inflight:68458|srtt:52111|latest_rtt:52492|min_rtt:31078|applimit:0|lost:336|recovery:1|recovery_start:1746037641862418|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 888353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:692|largest:692|pns:2|
[2025/04/30 18:27:21 888357] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:692|frame:ACK |recv_time:1746037641888165|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 888362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761888165|now:1746037641888165|interv:120000000|
[2025/04/30 18:27:21 888366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761888165|now:1746037641888165|interv:120000000|
[2025/04/30 18:27:21 888370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641889119|pq_index:0|
[2025/04/30 18:27:21 888374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641887609|
[2025/04/30 18:27:21 888378] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641888378|
[2025/04/30 18:27:21 888383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641888382|
[2025/04/30 18:27:21 888388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 888393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52111|min_srtt:52111|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 888398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:68458|cwnd:90087|conn:0000557B4D29250C|stream_id:0|stream_offset:1602291|
[2025/04/30 18:27:21 888403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52111|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 888407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 888413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52111|min_srtt:52111|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 888419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:68458|cwnd:90087|conn:0000557B4D29250C|stream_id:0|stream_offset:1603470|
[2025/04/30 18:27:21 888432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52111|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 888437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 888442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52111|min_srtt:52111|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 888446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:68458|cwnd:90087|conn:0000557B4D29250C|stream_id:0|stream_offset:1604649|
[2025/04/30 18:27:21 888450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52111|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 888455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 888459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52111|min_srtt:52111|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 888463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:68458|cwnd:90087|conn:0000557B4D29250C|stream_id:0|stream_offset:1605828|
[2025/04/30 18:27:21 888467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52111|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 888471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 888475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52111|min_srtt:52111|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 888480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:68458|cwnd:90087|conn:0000557B4D29250C|stream_id:0|stream_offset:1607007|
[2025/04/30 18:27:21 888484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 888488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 888492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 888497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 888504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 888511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68458|cwnd:90087|conn:0000557B4D29250C|stream_id:0|stream_offset:1585785|
[2025/04/30 18:27:21 888518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 888522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 888529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641889119|
[2025/04/30 18:27:21 888533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641889119|
[2025/04/30 18:27:21 888537] [debug] |xqc_engine_wakeup_after|wakeup:1746037641889119|now:1746037641888537|diff:582|
[2025/04/30 18:27:21 888541] [debug] |xqc_engine_main_logic|END|now:1746037641888382|
[2025/04/30 18:27:21 888547] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641888546|
[2025/04/30 18:27:21 888550] [debug] |xqc_engine_wakeup_after|wakeup:1746037641889119|now:1746037641888550|diff:569|
[2025/04/30 18:27:21 888554] [debug] |xqc_engine_main_logic|END|now:1746037641888546|
[2025/04/30 18:27:21 889645] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641889644|
[2025/04/30 18:27:21 889660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641889119|pq_index:0|
[2025/04/30 18:27:21 889668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641888382|
[2025/04/30 18:27:21 889676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641889674|
[2025/04/30 18:27:21 889683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641889119|now:1746037641889674|
[2025/04/30 18:27:21 889689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641889119|now:1746037641889674|
[2025/04/30 18:27:21 889695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 889702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 889721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52111|min_srtt:52111|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 889728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:68458|cwnd:90087|conn:0000557B4D29250C|stream_id:0|stream_offset:1607007|
[2025/04/30 18:27:21 889736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 889742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 889748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 889756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 889764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 889770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68458|cwnd:90087|conn:0000557B4D29250C|stream_id:0|stream_offset:1585785|
[2025/04/30 18:27:21 889777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 889784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1768|
[2025/04/30 18:27:21 889832] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1768|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68458|now:1746037641889796|stream_id:0|stream_offset:1585785|
[2025/04/30 18:27:21 889851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 889859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68458|applimit:0|
[2025/04/30 18:27:21 889865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52111|rtt_var:635|pto_duration:54651|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 889872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 889878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 889884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69658|
[2025/04/30 18:27:21 889890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641969447|now:1746037641889865|interv:79582|
[2025/04/30 18:27:21 889896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641969447|now:1746037641889865|interval:79582|pto_count:0|srtt:52111
[2025/04/30 18:27:21 889904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90087|inflight:69658|
[2025/04/30 18:27:21 889912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 889918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69658|cwnd:90087|conn:0000557B4D29250C|stream_id:0|stream_offset:1586964|
[2025/04/30 18:27:21 889926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 889933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1769|
[2025/04/30 18:27:21 890010] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1769|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69658|now:1746037641889944|stream_id:0|stream_offset:1586964|
[2025/04/30 18:27:21 890025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 890032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69658|applimit:0|
[2025/04/30 18:27:21 890039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52111|rtt_var:635|pto_duration:54651|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 890045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 890051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 890056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70858|
[2025/04/30 18:27:21 890062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641969595|now:1746037641890038|interv:79557|
[2025/04/30 18:27:21 890068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641969595|now:1746037641890038|interval:79557|pto_count:0|srtt:52111
[2025/04/30 18:27:21 890081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90087|inflight:70858|
[2025/04/30 18:27:21 890089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 890096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70858|cwnd:90087|conn:0000557B4D29250C|stream_id:0|stream_offset:1588143|
[2025/04/30 18:27:21 890103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 890109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641891109|now:1746037641890109|interv:1000|
[2025/04/30 18:27:21 890115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 890122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 890129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641891109|
[2025/04/30 18:27:21 890135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641891109|
[2025/04/30 18:27:21 890141] [debug] |xqc_engine_wakeup_after|wakeup:1746037641891109|now:1746037641890141|diff:968|
[2025/04/30 18:27:21 890148] [debug] |xqc_engine_main_logic|END|now:1746037641889674|
[2025/04/30 18:27:21 890161] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641890161|
[2025/04/30 18:27:21 890167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 890174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:692|
[2025/04/30 18:27:21 890178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:693|
[2025/04/30 18:27:21 890184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:693|
[2025/04/30 18:27:21 890188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 890195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1702|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1703|path_largest_ack:1702|
[2025/04/30 18:27:21 890202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:67287|prior_delivered:1483390|prior_time:1746037641834060|is_app_limited:0|send_elapse:55807|ack_elapse:56101|ctl_first_sent_time:1746037641835841|lagest_ack_time:1746037641890161|curr_delivered:1549477|
[2025/04/30 18:27:21 890210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641835841|
[2025/04/30 18:27:21 890217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:140||sndq_packets_used_bytes:0|sndq_packets_free:117|
[2025/04/30 18:27:21 890225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1703|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1703|path_largest_ack:1703|
[2025/04/30 18:27:21 890232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:67287|prior_delivered:1483390|prior_time:1746037641834060|is_app_limited:0|send_elapse:55807|ack_elapse:56101|ctl_first_sent_time:1746037641835841|lagest_ack_time:1746037641890161|curr_delivered:1550677|
[2025/04/30 18:27:21 890239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641836066|
[2025/04/30 18:27:21 890251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:139||sndq_packets_used_bytes:0|sndq_packets_free:118|
[2025/04/30 18:27:21 890256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52111|rttvar:635|minrtt:31078|latest_rtt:54095|ack_delay:1000|
[2025/04/30 18:27:21 890260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52234|rttvar:723|minrtt:31078|latest_rtt:54095|ack_delay:1000|
[2025/04/30 18:27:21 890265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1703|lost_pn:1700|thresh:3|
[2025/04/30 18:27:21 890269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 890273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 890277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 890281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52234|rtt_var:723|pto_duration:55126|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 890286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 890290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 890294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68458|
[2025/04/30 18:27:21 890298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641970070|now:1746037641890281|interv:79789|
[2025/04/30 18:27:21 890302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641970070|now:1746037641890281|interval:79789|pto_count:0|srtt:52234
[2025/04/30 18:27:21 890306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55807, ack_elapse 56101, delivered 67287|rate 1199390|lost 336|
[2025/04/30 18:27:21 890311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199390) in round 25|
[2025/04/30 18:27:21 890315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 890319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 890323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:90087|packet_lost:0|acked:2400|po_sent_time:1746037641836066|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 890328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:90087|packet_lost:0|acked:2400|po_sent_time:1746037641836066|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 890333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1511392|bw:1209114|cwnd:92487|full_bw_reached:1|inflight:68458|srtt:52234|latest_rtt:54095|min_rtt:31078|applimit:0|lost:336|recovery:1|recovery_start:1746037641862418|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 890339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:693|largest:693|pns:2|
[2025/04/30 18:27:21 890347] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:693|frame:ACK |recv_time:1746037641890161|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 890352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761890161|now:1746037641890161|interv:120000000|
[2025/04/30 18:27:21 890356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761890161|now:1746037641890161|interv:120000000|
[2025/04/30 18:27:21 890360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641891109|pq_index:0|
[2025/04/30 18:27:21 890364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641889674|
[2025/04/30 18:27:21 890368] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641890368|
[2025/04/30 18:27:21 890374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641890372|
[2025/04/30 18:27:21 890379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 890384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52234|min_srtt:52234|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 890389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:68458|cwnd:92487|conn:0000557B4D29250C|stream_id:0|stream_offset:1607007|
[2025/04/30 18:27:21 890393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52234|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 890398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 890403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52234|min_srtt:52234|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 890407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:68458|cwnd:92487|conn:0000557B4D29250C|stream_id:0|stream_offset:1608186|
[2025/04/30 18:27:21 890411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52234|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 890416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 890420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52234|min_srtt:52234|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 890424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:68458|cwnd:92487|conn:0000557B4D29250C|stream_id:0|stream_offset:1609365|
[2025/04/30 18:27:21 890429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52234|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 890433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 890440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52234|min_srtt:52234|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 890444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:68458|cwnd:92487|conn:0000557B4D29250C|stream_id:0|stream_offset:1610544|
[2025/04/30 18:27:21 890449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52234|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 890453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 890457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52234|min_srtt:52234|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 890461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:68458|cwnd:92487|conn:0000557B4D29250C|stream_id:0|stream_offset:1611723|
[2025/04/30 18:27:21 890465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 890469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 890473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 890478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 890482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 890486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68458|cwnd:92487|conn:0000557B4D29250C|stream_id:0|stream_offset:1588143|
[2025/04/30 18:27:21 890491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 890495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 890499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641891109|
[2025/04/30 18:27:21 890503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641891109|
[2025/04/30 18:27:21 890507] [debug] |xqc_engine_wakeup_after|wakeup:1746037641891109|now:1746037641890507|diff:602|
[2025/04/30 18:27:21 890511] [debug] |xqc_engine_main_logic|END|now:1746037641890372|
[2025/04/30 18:27:21 890517] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641890516|
[2025/04/30 18:27:21 890520] [debug] |xqc_engine_wakeup_after|wakeup:1746037641891109|now:1746037641890520|diff:589|
[2025/04/30 18:27:21 890524] [debug] |xqc_engine_main_logic|END|now:1746037641890516|
[2025/04/30 18:27:21 891616] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641891616|
[2025/04/30 18:27:21 891630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641891109|pq_index:0|
[2025/04/30 18:27:21 891637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641890372|
[2025/04/30 18:27:21 891645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641891643|
[2025/04/30 18:27:21 891660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641891109|now:1746037641891643|
[2025/04/30 18:27:21 891667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641891109|now:1746037641891643|
[2025/04/30 18:27:21 891673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 891680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 891687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52234|min_srtt:52234|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 891694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:68458|cwnd:92487|conn:0000557B4D29250C|stream_id:0|stream_offset:1611723|
[2025/04/30 18:27:21 891701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 891707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 891713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 891720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 891727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 891734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68458|cwnd:92487|conn:0000557B4D29250C|stream_id:0|stream_offset:1588143|
[2025/04/30 18:27:21 891740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 891747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1770|
[2025/04/30 18:27:21 891791] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1770|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68458|now:1746037641891759|stream_id:0|stream_offset:1588143|
[2025/04/30 18:27:21 891801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 891809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68458|applimit:0|
[2025/04/30 18:27:21 891816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52234|rtt_var:723|pto_duration:55126|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 891822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 891827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 891831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69658|
[2025/04/30 18:27:21 891835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641971885|now:1746037641891816|interv:80069|
[2025/04/30 18:27:21 891844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641971885|now:1746037641891816|interval:80069|pto_count:0|srtt:52234
[2025/04/30 18:27:21 891849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:92487|inflight:69658|
[2025/04/30 18:27:21 891854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 891858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69658|cwnd:92487|conn:0000557B4D29250C|stream_id:0|stream_offset:1589322|
[2025/04/30 18:27:21 891863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 891867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1771|
[2025/04/30 18:27:21 891901] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1771|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69658|now:1746037641891874|stream_id:0|stream_offset:1589322|
[2025/04/30 18:27:21 891911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 891918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69658|applimit:0|
[2025/04/30 18:27:21 891925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52234|rtt_var:723|pto_duration:55126|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 891932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 891936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 891940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70858|
[2025/04/30 18:27:21 891944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641972000|now:1746037641891924|interv:80076|
[2025/04/30 18:27:21 891949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641972000|now:1746037641891924|interval:80076|pto_count:0|srtt:52234
[2025/04/30 18:27:21 891957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:92487|inflight:70858|
[2025/04/30 18:27:21 891964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 891971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70858|cwnd:92487|conn:0000557B4D29250C|stream_id:0|stream_offset:1590501|
[2025/04/30 18:27:21 891977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 891982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1772|
[2025/04/30 18:27:21 892043] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1772|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70858|now:1746037641892015|stream_id:0|stream_offset:1590501|
[2025/04/30 18:27:21 892053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 892066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70858|applimit:0|
[2025/04/30 18:27:21 892073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52234|rtt_var:723|pto_duration:55126|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 892080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 892087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 892093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72058|
[2025/04/30 18:27:21 892099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641972141|now:1746037641892073|interv:80068|
[2025/04/30 18:27:21 892105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641972141|now:1746037641892073|interval:80068|pto_count:0|srtt:52234
[2025/04/30 18:27:21 892113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:92487|inflight:72058|
[2025/04/30 18:27:21 892121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 892127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72058|cwnd:92487|conn:0000557B4D29250C|stream_id:0|stream_offset:1591680|
[2025/04/30 18:27:21 892135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 892141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641893141|now:1746037641892141|interv:1000|
[2025/04/30 18:27:21 892148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 892153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 892160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641893141|
[2025/04/30 18:27:21 892165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641893141|
[2025/04/30 18:27:21 892169] [debug] |xqc_engine_wakeup_after|wakeup:1746037641893141|now:1746037641892169|diff:972|
[2025/04/30 18:27:21 892174] [debug] |xqc_engine_main_logic|END|now:1746037641891643|
[2025/04/30 18:27:21 892184] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037641892184|
[2025/04/30 18:27:21 892190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 892196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:693|
[2025/04/30 18:27:21 892200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:694|
[2025/04/30 18:27:21 892206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:694|
[2025/04/30 18:27:21 892210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 892215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1704|origin_pktnum:0|size:1211|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1705|path_largest_ack:1704|
[2025/04/30 18:27:21 892220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:67298|prior_delivered:1485790|prior_time:1746037641836282|is_app_limited:0|send_elapse:56380|ack_elapse:55902|ctl_first_sent_time:1746037641837979|lagest_ack_time:1746037641892184|curr_delivered:1551888|
[2025/04/30 18:27:21 892230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641837979|
[2025/04/30 18:27:21 892234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:138||sndq_packets_used_bytes:0|sndq_packets_free:119|
[2025/04/30 18:27:21 892239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 892243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:66098|prior_delivered:1488190|prior_time:1746037641838176|is_app_limited:0|send_elapse:53647|ack_elapse:54008|ctl_first_sent_time:1746037641838489|lagest_ack_time:1746037641892184|curr_delivered:1553088|
[2025/04/30 18:27:21 892248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641838489|
[2025/04/30 18:27:21 892252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:137||sndq_packets_used_bytes:0|sndq_packets_free:120|
[2025/04/30 18:27:21 892256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52234|rttvar:723|minrtt:31078|latest_rtt:53695|ack_delay:0|
[2025/04/30 18:27:21 892260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52416|rttvar:908|minrtt:31078|latest_rtt:53695|ack_delay:0|
[2025/04/30 18:27:21 892264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1705|lost_pn:1702|thresh:3|
[2025/04/30 18:27:21 892268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 892273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 892277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 665|pns:2|
[2025/04/30 18:27:21 892281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 892285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52416|rtt_var:908|pto_duration:56048|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 892289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 892293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 892297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69647|
[2025/04/30 18:27:21 892301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641973063|now:1746037641892284|interv:80779|
[2025/04/30 18:27:21 892305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641973063|now:1746037641892284|interval:80779|pto_count:0|srtt:52416
[2025/04/30 18:27:21 892309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53647, ack_elapse 54008, delivered 64898|rate 1201636|lost 336|
[2025/04/30 18:27:21 892314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201636) in round 25|
[2025/04/30 18:27:21 892318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 892325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 892329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:92487|packet_lost:0|acked:2411|po_sent_time:1746037641838489|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 892333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:92487|packet_lost:0|acked:2411|po_sent_time:1746037641838489|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 892338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1511392|bw:1209114|cwnd:94898|full_bw_reached:1|inflight:69647|srtt:52416|latest_rtt:53695|min_rtt:31078|applimit:0|lost:336|recovery:1|recovery_start:1746037641862418|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 892344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:694|largest:694|pns:2|
[2025/04/30 18:27:21 892348] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:694|frame:ACK |recv_time:1746037641892184|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 892353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761892184|now:1746037641892184|interv:120000000|
[2025/04/30 18:27:21 892358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761892184|now:1746037641892184|interv:120000000|
[2025/04/30 18:27:21 892361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641893141|pq_index:0|
[2025/04/30 18:27:21 892366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641891643|
[2025/04/30 18:27:21 892370] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641892370|
[2025/04/30 18:27:21 892375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641892374|
[2025/04/30 18:27:21 892380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 892385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52416|min_srtt:52416|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 892390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:69647|cwnd:94898|conn:0000557B4D29250C|stream_id:0|stream_offset:1611723|
[2025/04/30 18:27:21 892394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52416|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 892399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 892404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52416|min_srtt:52416|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 892408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:69647|cwnd:94898|conn:0000557B4D29250C|stream_id:0|stream_offset:1612902|
[2025/04/30 18:27:21 892415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52416|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 892420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 892424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52416|min_srtt:52416|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 892428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:69647|cwnd:94898|conn:0000557B4D29250C|stream_id:0|stream_offset:1614081|
[2025/04/30 18:27:21 892432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52416|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 892437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 892441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52416|min_srtt:52416|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 892445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:69647|cwnd:94898|conn:0000557B4D29250C|stream_id:0|stream_offset:1615260|
[2025/04/30 18:27:21 892449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52416|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 892454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 892458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52416|min_srtt:52416|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 892462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:69647|cwnd:94898|conn:0000557B4D29250C|stream_id:0|stream_offset:1616439|
[2025/04/30 18:27:21 892466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 892470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 892474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 892478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 892483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 892487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69647|cwnd:94898|conn:0000557B4D29250C|stream_id:0|stream_offset:1591680|
[2025/04/30 18:27:21 892491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 892498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 892502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641893141|
[2025/04/30 18:27:21 892506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641893141|
[2025/04/30 18:27:21 892510] [debug] |xqc_engine_wakeup_after|wakeup:1746037641893141|now:1746037641892510|diff:631|
[2025/04/30 18:27:21 892514] [debug] |xqc_engine_main_logic|END|now:1746037641892374|
[2025/04/30 18:27:21 892519] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641892519|
[2025/04/30 18:27:21 892523] [debug] |xqc_engine_wakeup_after|wakeup:1746037641893141|now:1746037641892523|diff:618|
[2025/04/30 18:27:21 892527] [debug] |xqc_engine_main_logic|END|now:1746037641892519|
[2025/04/30 18:27:21 893599] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641893598|
[2025/04/30 18:27:21 893614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641893141|pq_index:0|
[2025/04/30 18:27:21 893621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641892374|
[2025/04/30 18:27:21 893629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641893627|
[2025/04/30 18:27:21 893635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641893141|now:1746037641893627|
[2025/04/30 18:27:21 893642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641893141|now:1746037641893627|
[2025/04/30 18:27:21 893648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 893654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 893662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52416|min_srtt:52416|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 893669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:69647|cwnd:94898|conn:0000557B4D29250C|stream_id:0|stream_offset:1616439|
[2025/04/30 18:27:21 893676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 893682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 893687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 893694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 893701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 893708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69647|cwnd:94898|conn:0000557B4D29250C|stream_id:0|stream_offset:1591680|
[2025/04/30 18:27:21 893715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 893722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1773|
[2025/04/30 18:27:21 893792] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1773|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69647|now:1746037641893733|stream_id:0|stream_offset:1591680|
[2025/04/30 18:27:21 893810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 893815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69647|applimit:0|
[2025/04/30 18:27:21 893820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52416|rtt_var:908|pto_duration:56048|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 893825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 893829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 893833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70847|
[2025/04/30 18:27:21 893837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641974781|now:1746037641893820|interv:80961|
[2025/04/30 18:27:21 893841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641974781|now:1746037641893820|interval:80961|pto_count:0|srtt:52416
[2025/04/30 18:27:21 893845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:94898|inflight:70847|
[2025/04/30 18:27:21 893850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 893855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70847|cwnd:94898|conn:0000557B4D29250C|stream_id:0|stream_offset:1592859|
[2025/04/30 18:27:21 893860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 893864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1774|
[2025/04/30 18:27:21 893894] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1774|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70847|now:1746037641893871|stream_id:0|stream_offset:1592859|
[2025/04/30 18:27:21 893900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 893905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70847|applimit:0|
[2025/04/30 18:27:21 893909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52416|rtt_var:908|pto_duration:56048|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 893913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 893917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 893921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72047|
[2025/04/30 18:27:21 893925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641974919|now:1746037641893909|interv:81010|
[2025/04/30 18:27:21 893929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641974919|now:1746037641893909|interval:81010|pto_count:0|srtt:52416
[2025/04/30 18:27:21 893937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:94898|inflight:72047|
[2025/04/30 18:27:21 893942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 893948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72047|cwnd:94898|conn:0000557B4D29250C|stream_id:0|stream_offset:1594038|
[2025/04/30 18:27:21 893956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 893962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641894962|now:1746037641893962|interv:1000|
[2025/04/30 18:27:21 893969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 893975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 893981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641894962|
[2025/04/30 18:27:21 893985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641894962|
[2025/04/30 18:27:21 894012] [debug] |xqc_engine_wakeup_after|wakeup:1746037641894962|now:1746037641894012|diff:950|
[2025/04/30 18:27:21 894017] [debug] |xqc_engine_main_logic|END|now:1746037641893627|
[2025/04/30 18:27:21 894028] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641894027|
[2025/04/30 18:27:21 894033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 894038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:694|
[2025/04/30 18:27:21 894042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:695|
[2025/04/30 18:27:21 894048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:695|
[2025/04/30 18:27:21 894052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 894060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1706|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1707|path_largest_ack:1706|
[2025/04/30 18:27:21 894068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:66079|prior_delivered:1489409|prior_time:1746037641839373|is_app_limited:0|send_elapse:52870|ack_elapse:54654|ctl_first_sent_time:1746037641839846|lagest_ack_time:1746037641894027|curr_delivered:1554288|
[2025/04/30 18:27:21 894075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641839846|
[2025/04/30 18:27:21 894082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:136||sndq_packets_used_bytes:0|sndq_packets_free:121|
[2025/04/30 18:27:21 894089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1707|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1707|path_largest_ack:1707|
[2025/04/30 18:27:21 894096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:66079|prior_delivered:1489409|prior_time:1746037641839373|is_app_limited:0|send_elapse:52870|ack_elapse:54654|ctl_first_sent_time:1746037641839846|lagest_ack_time:1746037641894027|curr_delivered:1555488|
[2025/04/30 18:27:21 894103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641841297|
[2025/04/30 18:27:21 894116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:135||sndq_packets_used_bytes:0|sndq_packets_free:122|
[2025/04/30 18:27:21 894123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52416|rttvar:908|minrtt:31078|latest_rtt:52730|ack_delay:1000|
[2025/04/30 18:27:21 894129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52330|rttvar:852|minrtt:31078|latest_rtt:52730|ack_delay:1000|
[2025/04/30 18:27:21 894136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1707|lost_pn:1704|thresh:3|
[2025/04/30 18:27:21 894142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 894149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 894155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 894162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52330|rtt_var:852|pto_duration:55738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 894169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 894176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 894182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69647|
[2025/04/30 18:27:21 894188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641974609|now:1746037641894161|interv:80448|
[2025/04/30 18:27:21 894194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641974609|now:1746037641894161|interval:80448|pto_count:0|srtt:52330
[2025/04/30 18:27:21 894201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52870, ack_elapse 54654, delivered 66079|rate 1209042|lost 336|
[2025/04/30 18:27:21 894209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1209042) in round 25|
[2025/04/30 18:27:21 894215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 894222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 894227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:94898|packet_lost:0|acked:2400|po_sent_time:1746037641841297|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 894232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:94898|packet_lost:0|acked:2400|po_sent_time:1746037641841297|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 894237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1511392|bw:1209114|cwnd:97298|full_bw_reached:1|inflight:69647|srtt:52330|latest_rtt:52730|min_rtt:31078|applimit:0|lost:336|recovery:1|recovery_start:1746037641862418|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 894243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:695|largest:695|pns:2|
[2025/04/30 18:27:21 894252] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:695|frame:ACK |recv_time:1746037641894027|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 894257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761894027|now:1746037641894027|interv:120000000|
[2025/04/30 18:27:21 894261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761894027|now:1746037641894027|interv:120000000|
[2025/04/30 18:27:21 894265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641894962|pq_index:0|
[2025/04/30 18:27:21 894270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641893627|
[2025/04/30 18:27:21 894274] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641894273|
[2025/04/30 18:27:21 894279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641894278|
[2025/04/30 18:27:21 894284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 894289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52330|min_srtt:52330|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 894293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:69647|cwnd:97298|conn:0000557B4D29250C|stream_id:0|stream_offset:1616439|
[2025/04/30 18:27:21 894298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52330|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 894303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 894307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52330|min_srtt:52330|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 894311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:69647|cwnd:97298|conn:0000557B4D29250C|stream_id:0|stream_offset:1617618|
[2025/04/30 18:27:21 894316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52330|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 894320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 894324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52330|min_srtt:52330|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 894328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:69647|cwnd:97298|conn:0000557B4D29250C|stream_id:0|stream_offset:1618797|
[2025/04/30 18:27:21 894332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52330|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 894337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 894343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52330|min_srtt:52330|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 894347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:69647|cwnd:97298|conn:0000557B4D29250C|stream_id:0|stream_offset:1619976|
[2025/04/30 18:27:21 894352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52330|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 894356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 894360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52330|min_srtt:52330|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 894364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:69647|cwnd:97298|conn:0000557B4D29250C|stream_id:0|stream_offset:1621155|
[2025/04/30 18:27:21 894368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 894372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 894376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 894380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 894385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 894389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69647|cwnd:97298|conn:0000557B4D29250C|stream_id:0|stream_offset:1594038|
[2025/04/30 18:27:21 894393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 894397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 894401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641894962|
[2025/04/30 18:27:21 894405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641894962|
[2025/04/30 18:27:21 894409] [debug] |xqc_engine_wakeup_after|wakeup:1746037641894962|now:1746037641894409|diff:553|
[2025/04/30 18:27:21 894414] [debug] |xqc_engine_main_logic|END|now:1746037641894278|
[2025/04/30 18:27:21 894419] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641894419|
[2025/04/30 18:27:21 894423] [debug] |xqc_engine_wakeup_after|wakeup:1746037641894962|now:1746037641894423|diff:539|
[2025/04/30 18:27:21 894427] [debug] |xqc_engine_main_logic|END|now:1746037641894419|
[2025/04/30 18:27:21 895496] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641895496|
[2025/04/30 18:27:21 895507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641894962|pq_index:0|
[2025/04/30 18:27:21 895512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641894278|
[2025/04/30 18:27:21 895517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641895516|
[2025/04/30 18:27:21 895527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641894962|now:1746037641895516|
[2025/04/30 18:27:21 895532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641894962|now:1746037641895516|
[2025/04/30 18:27:21 895536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 895540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 895545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52330|min_srtt:52330|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 895550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:69647|cwnd:97298|conn:0000557B4D29250C|stream_id:0|stream_offset:1621155|
[2025/04/30 18:27:21 895555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 895559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 895563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 895571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 895579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 895585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69647|cwnd:97298|conn:0000557B4D29250C|stream_id:0|stream_offset:1594038|
[2025/04/30 18:27:21 895592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 895597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1775|
[2025/04/30 18:27:21 895665] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1775|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69647|now:1746037641895608|stream_id:0|stream_offset:1594038|
[2025/04/30 18:27:21 895675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 895682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69647|applimit:0|
[2025/04/30 18:27:21 895689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52330|rtt_var:852|pto_duration:55738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 895696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 895702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 895708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70847|
[2025/04/30 18:27:21 895715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641976346|now:1746037641895689|interv:80657|
[2025/04/30 18:27:21 895727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641976346|now:1746037641895689|interval:80657|pto_count:0|srtt:52330
[2025/04/30 18:27:21 895734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97298|inflight:70847|
[2025/04/30 18:27:21 895741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 895748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70847|cwnd:97298|conn:0000557B4D29250C|stream_id:0|stream_offset:1595217|
[2025/04/30 18:27:21 895755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 895761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1776|
[2025/04/30 18:27:21 895802] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1776|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70847|now:1746037641895772|stream_id:0|stream_offset:1595217|
[2025/04/30 18:27:21 895813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 895820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70847|applimit:0|
[2025/04/30 18:27:21 895827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52330|rtt_var:852|pto_duration:55738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 895834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 895840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 895846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72047|
[2025/04/30 18:27:21 895852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641976510|now:1746037641895826|interv:80684|
[2025/04/30 18:27:21 895863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641976510|now:1746037641895826|interval:80684|pto_count:0|srtt:52330
[2025/04/30 18:27:21 895870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97298|inflight:72047|
[2025/04/30 18:27:21 895877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 895883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72047|cwnd:97298|conn:0000557B4D29250C|stream_id:0|stream_offset:1596396|
[2025/04/30 18:27:21 895890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 895896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1777|
[2025/04/30 18:27:21 895955] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1777|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72047|now:1746037641895907|stream_id:0|stream_offset:1596396|
[2025/04/30 18:27:21 895966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 895980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72047|applimit:0|
[2025/04/30 18:27:21 896008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52330|rtt_var:852|pto_duration:55738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 896018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 896024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 896031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73247|
[2025/04/30 18:27:21 896037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641976645|now:1746037641896007|interv:80638|
[2025/04/30 18:27:21 896043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641976645|now:1746037641896007|interval:80638|pto_count:0|srtt:52330
[2025/04/30 18:27:21 896050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97298|inflight:73247|
[2025/04/30 18:27:21 896058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 896064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73247|cwnd:97298|conn:0000557B4D29250C|stream_id:0|stream_offset:1597575|
[2025/04/30 18:27:21 896071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 896077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641897077|now:1746037641896077|interv:1000|
[2025/04/30 18:27:21 896083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 896089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 896096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641897077|
[2025/04/30 18:27:21 896103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641897077|
[2025/04/30 18:27:21 896109] [debug] |xqc_engine_wakeup_after|wakeup:1746037641897077|now:1746037641896109|diff:968|
[2025/04/30 18:27:21 896116] [debug] |xqc_engine_main_logic|END|now:1746037641895516|
[2025/04/30 18:27:21 896131] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641896130|
[2025/04/30 18:27:21 896140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 896149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:695|
[2025/04/30 18:27:21 896155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:696|
[2025/04/30 18:27:21 896163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:696|
[2025/04/30 18:27:21 896169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 896176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 896183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:68479|prior_delivered:1489409|prior_time:1746037641839373|is_app_limited:0|send_elapse:54478|ack_elapse:56757|ctl_first_sent_time:1746037641841454|lagest_ack_time:1746037641896130|curr_delivered:1556688|
[2025/04/30 18:27:21 896197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641841454|
[2025/04/30 18:27:21 896205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:134||sndq_packets_used_bytes:0|sndq_packets_free:123|
[2025/04/30 18:27:21 896210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 896215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:67260|prior_delivered:1491828|prior_time:1746037641841572|is_app_limited:0|send_elapse:56221|ack_elapse:54558|ctl_first_sent_time:1746037641843320|lagest_ack_time:1746037641896130|curr_delivered:1557888|
[2025/04/30 18:27:21 896222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641843320|
[2025/04/30 18:27:21 896229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:133||sndq_packets_used_bytes:0|sndq_packets_free:124|
[2025/04/30 18:27:21 896235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52330|rttvar:852|minrtt:31078|latest_rtt:52810|ack_delay:1000|
[2025/04/30 18:27:21 896242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52265|rttvar:769|minrtt:31078|latest_rtt:52810|ack_delay:1000|
[2025/04/30 18:27:21 896246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1709|lost_pn:1706|thresh:3|
[2025/04/30 18:27:21 896251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 896255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 896259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 896263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52265|rtt_var:769|pto_duration:55341|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 896268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 896272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 896275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70847|
[2025/04/30 18:27:21 896279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641976248|now:1746037641896263|interv:79985|
[2025/04/30 18:27:21 896284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641976248|now:1746037641896263|interval:79985|pto_count:0|srtt:52265
[2025/04/30 18:27:21 896288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56221, ack_elapse 54558, delivered 66060|rate 1175005|lost 336|
[2025/04/30 18:27:21 896293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175005) in round 25|
[2025/04/30 18:27:21 896297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 896305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 896309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97298|packet_lost:0|acked:2400|po_sent_time:1746037641843320|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 896313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97298|packet_lost:0|acked:2400|po_sent_time:1746037641843320|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 896318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1511392|bw:1209114|cwnd:99698|full_bw_reached:1|inflight:70847|srtt:52265|latest_rtt:52810|min_rtt:31078|applimit:0|lost:336|recovery:1|recovery_start:1746037641862418|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 896324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:696|largest:696|pns:2|
[2025/04/30 18:27:21 896328] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:696|frame:ACK |recv_time:1746037641896130|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 896333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761896130|now:1746037641896130|interv:120000000|
[2025/04/30 18:27:21 896337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761896130|now:1746037641896130|interv:120000000|
[2025/04/30 18:27:21 896341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641897077|pq_index:0|
[2025/04/30 18:27:21 896346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641895516|
[2025/04/30 18:27:21 896350] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641896350|
[2025/04/30 18:27:21 896355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641896354|
[2025/04/30 18:27:21 896360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 896365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52265|min_srtt:52265|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 896369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:70847|cwnd:99698|conn:0000557B4D29250C|stream_id:0|stream_offset:1621155|
[2025/04/30 18:27:21 896374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52265|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 896379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 896383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52265|min_srtt:52265|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 896388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:70847|cwnd:99698|conn:0000557B4D29250C|stream_id:0|stream_offset:1622334|
[2025/04/30 18:27:21 896395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52265|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 896399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 896403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52265|min_srtt:52265|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 896407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:70847|cwnd:99698|conn:0000557B4D29250C|stream_id:0|stream_offset:1623513|
[2025/04/30 18:27:21 896412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52265|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 896416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 896420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52265|min_srtt:52265|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 896424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:70847|cwnd:99698|conn:0000557B4D29250C|stream_id:0|stream_offset:1624692|
[2025/04/30 18:27:21 896429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52265|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 896433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 896437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52265|min_srtt:52265|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 896441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:70847|cwnd:99698|conn:0000557B4D29250C|stream_id:0|stream_offset:1625871|
[2025/04/30 18:27:21 896446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 896450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 896453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 896458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 896462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 896466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70847|cwnd:99698|conn:0000557B4D29250C|stream_id:0|stream_offset:1597575|
[2025/04/30 18:27:21 896471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 896475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 896485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641897077|
[2025/04/30 18:27:21 896489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641897077|
[2025/04/30 18:27:21 896493] [debug] |xqc_engine_wakeup_after|wakeup:1746037641897077|now:1746037641896493|diff:584|
[2025/04/30 18:27:21 896497] [debug] |xqc_engine_main_logic|END|now:1746037641896354|
[2025/04/30 18:27:21 896503] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641896503|
[2025/04/30 18:27:21 896507] [debug] |xqc_engine_wakeup_after|wakeup:1746037641897077|now:1746037641896506|diff:571|
[2025/04/30 18:27:21 896510] [debug] |xqc_engine_main_logic|END|now:1746037641896503|
[2025/04/30 18:27:21 897579] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641897579|
[2025/04/30 18:27:21 897590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641897077|pq_index:0|
[2025/04/30 18:27:21 897595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641896354|
[2025/04/30 18:27:21 897600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641897599|
[2025/04/30 18:27:21 897605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641897077|now:1746037641897599|
[2025/04/30 18:27:21 897609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641897077|now:1746037641897599|
[2025/04/30 18:27:21 897613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 897618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 897623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52265|min_srtt:52265|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 897630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:70847|cwnd:99698|conn:0000557B4D29250C|stream_id:0|stream_offset:1625871|
[2025/04/30 18:27:21 897637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 897644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 897650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 897656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 897662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 897669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70847|cwnd:99698|conn:0000557B4D29250C|stream_id:0|stream_offset:1597575|
[2025/04/30 18:27:21 897675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 897682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1778|
[2025/04/30 18:27:21 897752] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1778|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70847|now:1746037641897694|stream_id:0|stream_offset:1597575|
[2025/04/30 18:27:21 897769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 897777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70847|applimit:0|
[2025/04/30 18:27:21 897783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52265|rtt_var:769|pto_duration:55341|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 897791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 897798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 897804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72047|
[2025/04/30 18:27:21 897811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641978035|now:1746037641897783|interv:80252|
[2025/04/30 18:27:21 897818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641978035|now:1746037641897783|interval:80252|pto_count:0|srtt:52265
[2025/04/30 18:27:21 897826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99698|inflight:72047|
[2025/04/30 18:27:21 897834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 897840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72047|cwnd:99698|conn:0000557B4D29250C|stream_id:0|stream_offset:1598754|
[2025/04/30 18:27:21 897847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 897854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1779|
[2025/04/30 18:27:21 897893] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1779|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72047|now:1746037641897866|stream_id:0|stream_offset:1598754|
[2025/04/30 18:27:21 897903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1779|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 897909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72047|applimit:0|
[2025/04/30 18:27:21 897916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52265|rtt_var:769|pto_duration:55341|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 897924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 897929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 897933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73247|
[2025/04/30 18:27:21 897937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641978207|now:1746037641897916|interv:80291|
[2025/04/30 18:27:21 897941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641978207|now:1746037641897916|interval:80291|pto_count:0|srtt:52265
[2025/04/30 18:27:21 897953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99698|inflight:73247|
[2025/04/30 18:27:21 897961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 897968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73247|cwnd:99698|conn:0000557B4D29250C|stream_id:0|stream_offset:1599933|
[2025/04/30 18:27:21 897976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 897980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641898980|now:1746037641897980|interv:1000|
[2025/04/30 18:27:21 897984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 898007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 898013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641898980|
[2025/04/30 18:27:21 898020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641898980|
[2025/04/30 18:27:21 898026] [debug] |xqc_engine_wakeup_after|wakeup:1746037641898980|now:1746037641898026|diff:954|
[2025/04/30 18:27:21 898033] [debug] |xqc_engine_main_logic|END|now:1746037641897599|
[2025/04/30 18:27:21 898047] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641898046|
[2025/04/30 18:27:21 898054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 898062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:696|
[2025/04/30 18:27:21 898068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:697|
[2025/04/30 18:27:21 898076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:697|
[2025/04/30 18:27:21 898082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 898089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1710|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1711|path_largest_ack:1710|
[2025/04/30 18:27:21 898097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:68460|prior_delivered:1491828|prior_time:1746037641841572|is_app_limited:0|send_elapse:56327|ack_elapse:56474|ctl_first_sent_time:1746037641843426|lagest_ack_time:1746037641898046|curr_delivered:1559088|
[2025/04/30 18:27:21 898104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641843426|
[2025/04/30 18:27:21 898111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:132||sndq_packets_used_bytes:0|sndq_packets_free:125|
[2025/04/30 18:27:21 898117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1711|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1711|path_largest_ack:1711|
[2025/04/30 18:27:21 898124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:67260|prior_delivered:1494228|prior_time:1746037641843542|is_app_limited:0|send_elapse:56791|ack_elapse:54504|ctl_first_sent_time:1746037641845356|lagest_ack_time:1746037641898046|curr_delivered:1560288|
[2025/04/30 18:27:21 898131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641845356|
[2025/04/30 18:27:21 898145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:131||sndq_packets_used_bytes:0|sndq_packets_free:126|
[2025/04/30 18:27:21 898150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52265|rttvar:769|minrtt:31078|latest_rtt:52690|ack_delay:1000|
[2025/04/30 18:27:21 898155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52193|rttvar:720|minrtt:31078|latest_rtt:52690|ack_delay:1000|
[2025/04/30 18:27:21 898159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1711|lost_pn:1708|thresh:3|
[2025/04/30 18:27:21 898163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 898167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 898171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 898175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52193|rtt_var:720|pto_duration:55073|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 898180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 898184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 898188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70847|
[2025/04/30 18:27:21 898192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641977939|now:1746037641898175|interv:79764|
[2025/04/30 18:27:21 898196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641977939|now:1746037641898175|interval:79764|pto_count:0|srtt:52193
[2025/04/30 18:27:21 898200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56791, ack_elapse 54504, delivered 66060|rate 1163212|lost 336|
[2025/04/30 18:27:21 898205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1163212) in round 25|
[2025/04/30 18:27:21 898209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 898213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 898217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:99698|packet_lost:0|acked:2400|po_sent_time:1746037641845356|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 898221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:99698|packet_lost:0|acked:2400|po_sent_time:1746037641845356|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 898226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1511392|bw:1209114|cwnd:102098|full_bw_reached:1|inflight:70847|srtt:52193|latest_rtt:52690|min_rtt:31078|applimit:0|lost:336|recovery:1|recovery_start:1746037641862418|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 898232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:697|largest:697|pns:2|
[2025/04/30 18:27:21 898240] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:697|frame:ACK |recv_time:1746037641898046|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 898244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761898046|now:1746037641898046|interv:120000000|
[2025/04/30 18:27:21 898249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761898046|now:1746037641898046|interv:120000000|
[2025/04/30 18:27:21 898253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641898980|pq_index:0|
[2025/04/30 18:27:21 898257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641897599|
[2025/04/30 18:27:21 898261] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641898261|
[2025/04/30 18:27:21 898266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641898265|
[2025/04/30 18:27:21 898271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 898276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52193|min_srtt:52193|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 898281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:70847|cwnd:102098|conn:0000557B4D29250C|stream_id:0|stream_offset:1625871|
[2025/04/30 18:27:21 898285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52193|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 898290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 898294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52193|min_srtt:52193|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 898298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:70847|cwnd:102098|conn:0000557B4D29250C|stream_id:0|stream_offset:1627050|
[2025/04/30 18:27:21 898303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52193|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 898307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 898312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52193|min_srtt:52193|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 898316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:70847|cwnd:102098|conn:0000557B4D29250C|stream_id:0|stream_offset:1628229|
[2025/04/30 18:27:21 898320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52193|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 898325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 898331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52193|min_srtt:52193|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 898336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:70847|cwnd:102098|conn:0000557B4D29250C|stream_id:0|stream_offset:1629408|
[2025/04/30 18:27:21 898340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52193|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 898344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 898348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52193|min_srtt:52193|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 898352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:70847|cwnd:102098|conn:0000557B4D29250C|stream_id:0|stream_offset:1630587|
[2025/04/30 18:27:21 898357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 898361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 898364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 898369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 898373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 898377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70847|cwnd:102098|conn:0000557B4D29250C|stream_id:0|stream_offset:1599933|
[2025/04/30 18:27:21 898382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 898386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 898390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641898980|
[2025/04/30 18:27:21 898394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641898980|
[2025/04/30 18:27:21 898398] [debug] |xqc_engine_wakeup_after|wakeup:1746037641898980|now:1746037641898397|diff:583|
[2025/04/30 18:27:21 898402] [debug] |xqc_engine_main_logic|END|now:1746037641898265|
[2025/04/30 18:27:21 898407] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641898407|
[2025/04/30 18:27:21 898411] [debug] |xqc_engine_wakeup_after|wakeup:1746037641898980|now:1746037641898411|diff:569|
[2025/04/30 18:27:21 898415] [debug] |xqc_engine_main_logic|END|now:1746037641898407|
[2025/04/30 18:27:21 899484] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641899484|
[2025/04/30 18:27:21 899496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641898980|pq_index:0|
[2025/04/30 18:27:21 899501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641898265|
[2025/04/30 18:27:21 899506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641899505|
[2025/04/30 18:27:21 899516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641898980|now:1746037641899505|
[2025/04/30 18:27:21 899520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641898980|now:1746037641899505|
[2025/04/30 18:27:21 899524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 899529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 899534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52193|min_srtt:52193|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 899539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:31200|inflight:70847|cwnd:102098|conn:0000557B4D29250C|stream_id:0|stream_offset:1630587|
[2025/04/30 18:27:21 899543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 899547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 899551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 899556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 899560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 899565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70847|cwnd:102098|conn:0000557B4D29250C|stream_id:0|stream_offset:1599933|
[2025/04/30 18:27:21 899569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 899574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1780|
[2025/04/30 18:27:21 899613] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1780|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70847|now:1746037641899582|stream_id:0|stream_offset:1599933|
[2025/04/30 18:27:21 899623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1780|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 899630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70847|applimit:0|
[2025/04/30 18:27:21 899637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52193|rtt_var:720|pto_duration:55073|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 899644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 899650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 899656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72047|
[2025/04/30 18:27:21 899663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641979655|now:1746037641899637|interv:80018|
[2025/04/30 18:27:21 899676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641979655|now:1746037641899637|interval:80018|pto_count:0|srtt:52193
[2025/04/30 18:27:21 899683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102098|inflight:72047|
[2025/04/30 18:27:21 899691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 899697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72047|cwnd:102098|conn:0000557B4D29250C|stream_id:0|stream_offset:1601112|
[2025/04/30 18:27:21 899704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 899711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1781|
[2025/04/30 18:27:21 899755] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1781|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72047|now:1746037641899722|stream_id:0|stream_offset:1601112|
[2025/04/30 18:27:21 899765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1781|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 899772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72047|applimit:0|
[2025/04/30 18:27:21 899778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52193|rtt_var:720|pto_duration:55073|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 899785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 899791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 899798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73247|
[2025/04/30 18:27:21 899805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641979795|now:1746037641899778|interv:80017|
[2025/04/30 18:27:21 899811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641979795|now:1746037641899778|interval:80017|pto_count:0|srtt:52193
[2025/04/30 18:27:21 899819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102098|inflight:73247|
[2025/04/30 18:27:21 899827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 899834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73247|cwnd:102098|conn:0000557B4D29250C|stream_id:0|stream_offset:1602291|
[2025/04/30 18:27:21 899840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 899847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1782|
[2025/04/30 18:27:21 899889] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1782|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73247|now:1746037641899858|stream_id:0|stream_offset:1602291|
[2025/04/30 18:27:21 899896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1782|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 899906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73247|applimit:0|
[2025/04/30 18:27:21 899910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52193|rtt_var:720|pto_duration:55073|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 899914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 899918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 899922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74447|
[2025/04/30 18:27:21 899926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641979931|now:1746037641899910|interv:80021|
[2025/04/30 18:27:21 899930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641979931|now:1746037641899910|interval:80021|pto_count:0|srtt:52193
[2025/04/30 18:27:21 899935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102098|inflight:74447|
[2025/04/30 18:27:21 899939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 899944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74447|cwnd:102098|conn:0000557B4D29250C|stream_id:0|stream_offset:1603470|
[2025/04/30 18:27:21 899948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 899952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641900952|now:1746037641899952|interv:1000|
[2025/04/30 18:27:21 899956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 899960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 899964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641900952|
[2025/04/30 18:27:21 899968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641900952|
[2025/04/30 18:27:21 899972] [debug] |xqc_engine_wakeup_after|wakeup:1746037641900952|now:1746037641899972|diff:980|
[2025/04/30 18:27:21 899977] [debug] |xqc_engine_main_logic|END|now:1746037641899505|
[2025/04/30 18:27:21 900068] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641900067|
[2025/04/30 18:27:21 900083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 900091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:697|
[2025/04/30 18:27:21 900097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:698|
[2025/04/30 18:27:21 900105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:698|
[2025/04/30 18:27:21 900111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 900119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1712|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1713|path_largest_ack:1712|
[2025/04/30 18:27:21 900126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:68460|prior_delivered:1494228|prior_time:1746037641843542|is_app_limited:0|send_elapse:56906|ack_elapse:56525|ctl_first_sent_time:1746037641845471|lagest_ack_time:1746037641900067|curr_delivered:1561488|
[2025/04/30 18:27:21 900140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641845471|
[2025/04/30 18:27:21 900147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:130||sndq_packets_used_bytes:0|sndq_packets_free:127|
[2025/04/30 18:27:21 900154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1713|origin_pktnum:1621|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1713|path_largest_ack:1713|
[2025/04/30 18:27:21 900160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:64860|prior_delivered:1499028|prior_time:1746037641847200|is_app_limited:0|send_elapse:55133|ack_elapse:52867|ctl_first_sent_time:1746037641848899|lagest_ack_time:1746037641900067|curr_delivered:1562688|
[2025/04/30 18:27:21 900168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641848899|
[2025/04/30 18:27:21 900173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:128||sndq_packets_used_bytes:0|sndq_packets_free:129|
[2025/04/30 18:27:21 900178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52193|rttvar:720|minrtt:31078|latest_rtt:51168|ack_delay:1000|
[2025/04/30 18:27:21 900185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51940|rttvar:1046|minrtt:31078|latest_rtt:51168|ack_delay:1000|
[2025/04/30 18:27:21 900191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1713|lost_pn:1710|thresh:3|
[2025/04/30 18:27:21 900198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 900204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 900209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51940|rtt_var:1046|pto_duration:56124|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 900232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 900238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 900242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72047|
[2025/04/30 18:27:21 900246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641980982|now:1746037641900209|interv:80773|
[2025/04/30 18:27:21 900250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641980982|now:1746037641900209|interval:80773|pto_count:0|srtt:51940
[2025/04/30 18:27:21 900254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55133, ack_elapse 52867, delivered 63660|rate 1154662|lost 336|
[2025/04/30 18:27:21 900259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1154662) in round 25|
[2025/04/30 18:27:21 900263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 900267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 900271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102098|packet_lost:0|acked:2400|po_sent_time:1746037641848899|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 900280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102098|packet_lost:0|acked:2400|po_sent_time:1746037641848899|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 900285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1511392|bw:1209114|cwnd:104498|full_bw_reached:1|inflight:72047|srtt:51940|latest_rtt:51168|min_rtt:31078|applimit:0|lost:336|recovery:1|recovery_start:1746037641862418|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 900291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:698|largest:698|pns:2|
[2025/04/30 18:27:21 900295] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:698|frame:ACK |recv_time:1746037641900067|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 900300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761900067|now:1746037641900067|interv:120000000|
[2025/04/30 18:27:21 900305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761900067|now:1746037641900067|interv:120000000|
[2025/04/30 18:27:21 900309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641900952|pq_index:0|
[2025/04/30 18:27:21 900313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641899505|
[2025/04/30 18:27:21 900317] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641900317|
[2025/04/30 18:27:21 900322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641900321|
[2025/04/30 18:27:21 900327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 900332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51940|min_srtt:51940|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 900337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:72047|cwnd:104498|conn:0000557B4D29250C|stream_id:0|stream_offset:1630587|
[2025/04/30 18:27:21 900341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51940|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 900346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 900350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51940|min_srtt:51940|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 900354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:72047|cwnd:104498|conn:0000557B4D29250C|stream_id:0|stream_offset:1631766|
[2025/04/30 18:27:21 900359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51940|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 900366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 900370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51940|min_srtt:51940|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 900374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:72047|cwnd:104498|conn:0000557B4D29250C|stream_id:0|stream_offset:1632945|
[2025/04/30 18:27:21 900379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51940|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 900383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 900387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51940|min_srtt:51940|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 900391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:72047|cwnd:104498|conn:0000557B4D29250C|stream_id:0|stream_offset:1634124|
[2025/04/30 18:27:21 900396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51940|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 900400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 900404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51940|min_srtt:51940|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 900409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:72047|cwnd:104498|conn:0000557B4D29250C|stream_id:0|stream_offset:1635303|
[2025/04/30 18:27:21 900413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 900417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 900421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 900425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 900429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 900433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72047|cwnd:104498|conn:0000557B4D29250C|stream_id:0|stream_offset:1603470|
[2025/04/30 18:27:21 900438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 900442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 900446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641900952|
[2025/04/30 18:27:21 900452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641900952|
[2025/04/30 18:27:21 900456] [debug] |xqc_engine_wakeup_after|wakeup:1746037641900952|now:1746037641900456|diff:496|
[2025/04/30 18:27:21 900460] [debug] |xqc_engine_main_logic|END|now:1746037641900321|
[2025/04/30 18:27:21 900468] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:45|state:ESTABED|recv_time:1746037641900468|
[2025/04/30 18:27:21 900473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 900479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:698|
[2025/04/30 18:27:21 900483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:699|
[2025/04/30 18:27:21 900488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:699|
[2025/04/30 18:27:21 900492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:21 900496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=1734391|max_stream_data_old=1678978|
[2025/04/30 18:27:21 900500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 900505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:ACK_01RTT|expire:1746037641925468|now:1746037641900468|interv:25000|
[2025/04/30 18:27:21 900510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641900468|max_ack_delay:25000|
[2025/04/30 18:27:21 900515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:699|largest:699|pns:2|
[2025/04/30 18:27:21 900519] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:699|frame:ACK MAX_STREAM_DATA |recv_time:1746037641900468|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 900524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761900468|now:1746037641900468|interv:120000000|
[2025/04/30 18:27:21 900528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761900468|now:1746037641900468|interv:120000000|
[2025/04/30 18:27:21 900532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641900952|pq_index:0|
[2025/04/30 18:27:21 900536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641900321|
[2025/04/30 18:27:21 900540] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641900540|
[2025/04/30 18:27:21 900545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641900544|
[2025/04/30 18:27:21 900549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:21 900554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2248873|
[2025/04/30 18:27:21 900558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:72047|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:27:21 900564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2247694|
[2025/04/30 18:27:21 900568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2246515|
[2025/04/30 18:27:21 900575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2245336|
[2025/04/30 18:27:21 900579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2244157|
[2025/04/30 18:27:21 900584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2242978|
[2025/04/30 18:27:21 900588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2241799|
[2025/04/30 18:27:21 900592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2240620|
[2025/04/30 18:27:21 900597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2239441|
[2025/04/30 18:27:21 900601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2238262|
[2025/04/30 18:27:21 900605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2237083|
[2025/04/30 18:27:21 900609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2235904|
[2025/04/30 18:27:21 900613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2234725|
[2025/04/30 18:27:21 900618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2233546|
[2025/04/30 18:27:21 900623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2232367|
[2025/04/30 18:27:21 900631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2231188|
[2025/04/30 18:27:21 900638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2230009|
[2025/04/30 18:27:21 900645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2228830|
[2025/04/30 18:27:21 900652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2227651|
[2025/04/30 18:27:21 900659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2226472|
[2025/04/30 18:27:21 900666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2225293|
[2025/04/30 18:27:21 900673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2224114|
[2025/04/30 18:27:21 900679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2222935|
[2025/04/30 18:27:21 900686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2221756|
[2025/04/30 18:27:21 900692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2220577|
[2025/04/30 18:27:21 900700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2219398|
[2025/04/30 18:27:21 900707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2218219|
[2025/04/30 18:27:21 900713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2217040|
[2025/04/30 18:27:21 900720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2215861|
[2025/04/30 18:27:21 900727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2214682|
[2025/04/30 18:27:21 900734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2213503|
[2025/04/30 18:27:21 900740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2212324|
[2025/04/30 18:27:21 900747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2211145|
[2025/04/30 18:27:21 900754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2209966|
[2025/04/30 18:27:21 900779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2208787|
[2025/04/30 18:27:21 900787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2207608|
[2025/04/30 18:27:21 900800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2206429|
[2025/04/30 18:27:21 900808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2205250|
[2025/04/30 18:27:21 900814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2204071|
[2025/04/30 18:27:21 900820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2202892|
[2025/04/30 18:27:21 900827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2201713|
[2025/04/30 18:27:21 900834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2200534|
[2025/04/30 18:27:21 900838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2199355|
[2025/04/30 18:27:21 900842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2198176|
[2025/04/30 18:27:21 900847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2196997|
[2025/04/30 18:27:21 900851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2195818|
[2025/04/30 18:27:21 900855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2194639|
[2025/04/30 18:27:21 900859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2193460|
[2025/04/30 18:27:21 900863] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1734391|
[2025/04/30 18:27:21 900869] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1734339|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:418226|offset:55413|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 900874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 900879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2193460|
[2025/04/30 18:27:21 900882] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1734391|
[2025/04/30 18:27:21 900887] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1734339|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:362813|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 900892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 900897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51940|min_srtt:51940|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 900902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51940|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 900906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:27:21 900911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51940|min_srtt:51940|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 900918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51940|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 900923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:27:21 900927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51940|min_srtt:51940|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 900931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32438|inflight:72047|cwnd:104498|conn:0000557B4D29250C|stream_id:0|stream_offset:1635303|
[2025/04/30 18:27:21 900936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 900940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 900944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 900948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 900952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 900957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1783|
[2025/04/30 18:27:21 901006] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1783|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:72047|now:1746037641900964|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 901015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1783|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 901020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1783|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 901024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72047|applimit:0|
[2025/04/30 18:27:21 901028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51940|rtt_var:1046|pto_duration:56124|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 901033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 901037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 901041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72066|
[2025/04/30 18:27:21 901045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641982088|now:1746037641901028|interv:81060|
[2025/04/30 18:27:21 901049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641982088|now:1746037641901028|interval:81060|pto_count:0|srtt:51940
[2025/04/30 18:27:21 901053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104498|inflight:72066|
[2025/04/30 18:27:21 901062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 901066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1784|
[2025/04/30 18:27:21 901090] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1784|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:72066|now:1746037641901072|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 901096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1784|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 901101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1784|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 901105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72066|applimit:0|
[2025/04/30 18:27:21 901109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51940|rtt_var:1046|pto_duration:56124|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 901113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 901117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 901121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72085|
[2025/04/30 18:27:21 901125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641982196|now:1746037641901109|interv:81087|
[2025/04/30 18:27:21 901130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641982196|now:1746037641901109|interval:81087|pto_count:0|srtt:51940
[2025/04/30 18:27:21 901134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104498|inflight:72085|
[2025/04/30 18:27:21 901139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 901143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72085|cwnd:104498|conn:0000557B4D29250C|stream_id:0|stream_offset:1603470|
[2025/04/30 18:27:21 901147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 901151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 901155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641900952|
[2025/04/30 18:27:21 901160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641900952|
[2025/04/30 18:27:21 901164] [debug] |xqc_engine_wakeup_after|wakeup:1746037641900952|now:1746037641901164|diff:18446744073709551404|
[2025/04/30 18:27:21 901168] [debug] |xqc_engine_main_logic|END|now:1746037641900544|
[2025/04/30 18:27:21 901174] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641901173|
[2025/04/30 18:27:21 901177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641900952|pq_index:0|
[2025/04/30 18:27:21 901182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641900544|
[2025/04/30 18:27:21 901186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641901186|
[2025/04/30 18:27:21 901194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641900952|now:1746037641901186|
[2025/04/30 18:27:21 901199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641900952|now:1746037641901186|
[2025/04/30 18:27:21 901202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 901207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 901212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51940|min_srtt:51940|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 901216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:72085|cwnd:104498|conn:0000557B4D29250C|stream_id:0|stream_offset:1635303|
[2025/04/30 18:27:21 901220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 901224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 901228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 901232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 901237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 901241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72085|cwnd:104498|conn:0000557B4D29250C|stream_id:0|stream_offset:1603470|
[2025/04/30 18:27:21 901245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 901249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1785|
[2025/04/30 18:27:21 901274] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1785|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72085|now:1746037641901255|stream_id:0|stream_offset:1603470|
[2025/04/30 18:27:21 901279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1785|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 901284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72085|applimit:0|
[2025/04/30 18:27:21 901288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51940|rtt_var:1046|pto_duration:56124|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 901292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 901296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 901300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73285|
[2025/04/30 18:27:21 901304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641982379|now:1746037641901288|interv:81091|
[2025/04/30 18:27:21 901313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641982379|now:1746037641901288|interval:81091|pto_count:0|srtt:51940
[2025/04/30 18:27:21 901317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104498|inflight:73285|
[2025/04/30 18:27:21 901322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 901326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73285|cwnd:104498|conn:0000557B4D29250C|stream_id:0|stream_offset:1604649|
[2025/04/30 18:27:21 901330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 901334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1786|
[2025/04/30 18:27:21 901356] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1786|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73285|now:1746037641901340|stream_id:0|stream_offset:1604649|
[2025/04/30 18:27:21 901361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1786|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 901366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73285|applimit:0|
[2025/04/30 18:27:21 901370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51940|rtt_var:1046|pto_duration:56124|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 901374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 901378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 901382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74485|
[2025/04/30 18:27:21 901386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641982464|now:1746037641901370|interv:81094|
[2025/04/30 18:27:21 901390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641982464|now:1746037641901370|interval:81094|pto_count:0|srtt:51940
[2025/04/30 18:27:21 901395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104498|inflight:74485|
[2025/04/30 18:27:21 901399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 901403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74485|cwnd:104498|conn:0000557B4D29250C|stream_id:0|stream_offset:1605828|
[2025/04/30 18:27:21 901408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 901412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641902412|now:1746037641901412|interv:1000|
[2025/04/30 18:27:21 901416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 901420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 901424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641902412|
[2025/04/30 18:27:21 901431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641902412|
[2025/04/30 18:27:21 901435] [debug] |xqc_engine_wakeup_after|wakeup:1746037641902412|now:1746037641901435|diff:977|
[2025/04/30 18:27:21 901439] [debug] |xqc_engine_main_logic|END|now:1746037641901186|
[2025/04/30 18:27:21 902034] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037641902033|
[2025/04/30 18:27:21 902049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 902058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:699|
[2025/04/30 18:27:21 902065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:700|
[2025/04/30 18:27:21 902073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:700|
[2025/04/30 18:27:21 902080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 902088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1714|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1715|path_largest_ack:1714|
[2025/04/30 18:27:21 902095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:66060|prior_delivered:1499028|prior_time:1746037641847200|is_app_limited:0|send_elapse:55305|ack_elapse:54833|ctl_first_sent_time:1746037641849071|lagest_ack_time:1746037641902033|curr_delivered:1563888|
[2025/04/30 18:27:21 902102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641849071|
[2025/04/30 18:27:21 902109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 18:27:21 902115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1715|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1715|path_largest_ack:1715|
[2025/04/30 18:27:21 902122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:66060|prior_delivered:1499028|prior_time:1746037641847200|is_app_limited:0|send_elapse:55305|ack_elapse:54833|ctl_first_sent_time:1746037641849071|lagest_ack_time:1746037641902033|curr_delivered:1565088|
[2025/04/30 18:27:21 902129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641849200|
[2025/04/30 18:27:21 902135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:27:21 902141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51940|rttvar:1046|minrtt:31078|latest_rtt:52833|ack_delay:1000|
[2025/04/30 18:27:21 902148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51927|rttvar:811|minrtt:31078|latest_rtt:52833|ack_delay:1000|
[2025/04/30 18:27:21 902155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1715|lost_pn:1712|thresh:3|
[2025/04/30 18:27:21 902162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 902169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 902175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51927|rtt_var:811|pto_duration:55171|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 902186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 902190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 902194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72085|
[2025/04/30 18:27:21 902198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641981511|now:1746037641902175|interv:79336|
[2025/04/30 18:27:21 902203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641981511|now:1746037641902175|interval:79336|pto_count:0|srtt:51927
[2025/04/30 18:27:21 902207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55305, ack_elapse 54833, delivered 66060|rate 1194467|lost 336|
[2025/04/30 18:27:21 902212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194467) in round 25|
[2025/04/30 18:27:21 902216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 902220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 902224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104498|packet_lost:0|acked:2400|po_sent_time:1746037641849200|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 902229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104498|packet_lost:0|acked:2400|po_sent_time:1746037641849200|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 902234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1511392|bw:1209114|cwnd:106898|full_bw_reached:1|inflight:72085|srtt:51927|latest_rtt:52833|min_rtt:31078|applimit:0|lost:336|recovery:1|recovery_start:1746037641862418|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 902240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:700|largest:700|pns:2|
[2025/04/30 18:27:21 902245] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:700|frame:ACK |recv_time:1746037641902033|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 902250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761902033|now:1746037641902033|interv:120000000|
[2025/04/30 18:27:21 902254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761902033|now:1746037641902033|interv:120000000|
[2025/04/30 18:27:21 902258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641902412|pq_index:0|
[2025/04/30 18:27:21 902262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641901186|
[2025/04/30 18:27:21 902266] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641902266|
[2025/04/30 18:27:21 902272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641902270|
[2025/04/30 18:27:21 902277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 902285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51927|min_srtt:51927|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 902289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:72085|cwnd:106898|conn:0000557B4D29250C|stream_id:0|stream_offset:1635303|
[2025/04/30 18:27:21 902294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51927|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 902299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 902304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51927|min_srtt:51927|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 902308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:72085|cwnd:106898|conn:0000557B4D29250C|stream_id:0|stream_offset:1636482|
[2025/04/30 18:27:21 902312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51927|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 902317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 902321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51927|min_srtt:51927|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 902325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:72085|cwnd:106898|conn:0000557B4D29250C|stream_id:0|stream_offset:1637661|
[2025/04/30 18:27:21 902330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51927|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 902335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 902339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51927|min_srtt:51927|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 902343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:72085|cwnd:106898|conn:0000557B4D29250C|stream_id:0|stream_offset:1638840|
[2025/04/30 18:27:21 902348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51927|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 902353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 902357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51927|min_srtt:51927|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 902361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:72085|cwnd:106898|conn:0000557B4D29250C|stream_id:0|stream_offset:1640019|
[2025/04/30 18:27:21 902368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 902372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 902376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 902380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 902385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 902389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72085|cwnd:106898|conn:0000557B4D29250C|stream_id:0|stream_offset:1605828|
[2025/04/30 18:27:21 902394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 902398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 902402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641902412|
[2025/04/30 18:27:21 902406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641902412|
[2025/04/30 18:27:21 902410] [debug] |xqc_engine_wakeup_after|wakeup:1746037641902412|now:1746037641902410|diff:2|
[2025/04/30 18:27:21 902414] [debug] |xqc_engine_main_logic|END|now:1746037641902270|
[2025/04/30 18:27:21 902420] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641902420|
[2025/04/30 18:27:21 902424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641902412|pq_index:0|
[2025/04/30 18:27:21 902428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641902270|
[2025/04/30 18:27:21 902433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641902432|
[2025/04/30 18:27:21 902437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641902412|now:1746037641902432|
[2025/04/30 18:27:21 902441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641902412|now:1746037641902432|
[2025/04/30 18:27:21 902445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 902449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 902454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51927|min_srtt:51927|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 902458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:72085|cwnd:106898|conn:0000557B4D29250C|stream_id:0|stream_offset:1640019|
[2025/04/30 18:27:21 902462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 902466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 902470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 902477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 902481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 902485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72085|cwnd:106898|conn:0000557B4D29250C|stream_id:0|stream_offset:1605828|
[2025/04/30 18:27:21 902490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 902494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1787|
[2025/04/30 18:27:21 902533] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1787|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72085|now:1746037641902502|stream_id:0|stream_offset:1605828|
[2025/04/30 18:27:21 902539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1787|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 902544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72085|applimit:0|
[2025/04/30 18:27:21 902549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51927|rtt_var:811|pto_duration:55171|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 902553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 902557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 902561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73285|
[2025/04/30 18:27:21 902565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641982673|now:1746037641902548|interv:80125|
[2025/04/30 18:27:21 902569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641982673|now:1746037641902548|interval:80125|pto_count:0|srtt:51927
[2025/04/30 18:27:21 902574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106898|inflight:73285|
[2025/04/30 18:27:21 902579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 902583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73285|cwnd:106898|conn:0000557B4D29250C|stream_id:0|stream_offset:1607007|
[2025/04/30 18:27:21 902588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 902592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1788|
[2025/04/30 18:27:21 902629] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1788|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73285|now:1746037641902601|stream_id:0|stream_offset:1607007|
[2025/04/30 18:27:21 902640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1788|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 902647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73285|applimit:0|
[2025/04/30 18:27:21 902660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51927|rtt_var:811|pto_duration:55171|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 902667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 902673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 902679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74485|
[2025/04/30 18:27:21 902686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641982772|now:1746037641902660|interv:80112|
[2025/04/30 18:27:21 902692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641982772|now:1746037641902660|interval:80112|pto_count:0|srtt:51927
[2025/04/30 18:27:21 902699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106898|inflight:74485|
[2025/04/30 18:27:21 902707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 902714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74485|cwnd:106898|conn:0000557B4D29250C|stream_id:0|stream_offset:1608186|
[2025/04/30 18:27:21 902721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 902727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641903727|now:1746037641902727|interv:1000|
[2025/04/30 18:27:21 902733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 902739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 902745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641903727|
[2025/04/30 18:27:21 902750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641903727|
[2025/04/30 18:27:21 902756] [debug] |xqc_engine_wakeup_after|wakeup:1746037641903727|now:1746037641902756|diff:971|
[2025/04/30 18:27:21 902763] [debug] |xqc_engine_main_logic|END|now:1746037641902432|
[2025/04/30 18:27:21 903844] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641903843|
[2025/04/30 18:27:21 903859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641903727|pq_index:0|
[2025/04/30 18:27:21 903867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641902432|
[2025/04/30 18:27:21 903875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641903873|
[2025/04/30 18:27:21 903882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641903727|now:1746037641903873|
[2025/04/30 18:27:21 903889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641903727|now:1746037641903873|
[2025/04/30 18:27:21 903893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 903898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 903903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51927|min_srtt:51927|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 903913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:74485|cwnd:106898|conn:0000557B4D29250C|stream_id:0|stream_offset:1640019|
[2025/04/30 18:27:21 903918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 903922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 903926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 903931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 903935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 903940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74485|cwnd:106898|conn:0000557B4D29250C|stream_id:0|stream_offset:1608186|
[2025/04/30 18:27:21 903944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 903949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1789|
[2025/04/30 18:27:21 903983] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1789|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74485|now:1746037641903957|stream_id:0|stream_offset:1608186|
[2025/04/30 18:27:21 904007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1789|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 904014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74485|applimit:0|
[2025/04/30 18:27:21 904021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51927|rtt_var:811|pto_duration:55171|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 904028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 904035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 904040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75685|
[2025/04/30 18:27:21 904044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641984128|now:1746037641904021|interv:80107|
[2025/04/30 18:27:21 904049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641984128|now:1746037641904021|interval:80107|pto_count:0|srtt:51927
[2025/04/30 18:27:21 904057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106898|inflight:75685|
[2025/04/30 18:27:21 904065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 904072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75685|cwnd:106898|conn:0000557B4D29250C|stream_id:0|stream_offset:1609365|
[2025/04/30 18:27:21 904085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 904091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1790|
[2025/04/30 18:27:21 904132] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1790|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75685|now:1746037641904101|stream_id:0|stream_offset:1609365|
[2025/04/30 18:27:21 904142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1790|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 904149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75685|applimit:0|
[2025/04/30 18:27:21 904156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51927|rtt_var:811|pto_duration:55171|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 904162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 904168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 904174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 76885|
[2025/04/30 18:27:21 904180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641984272|now:1746037641904155|interv:80117|
[2025/04/30 18:27:21 904186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641984272|now:1746037641904155|interval:80117|pto_count:0|srtt:51927
[2025/04/30 18:27:21 904194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:106898|inflight:76885|
[2025/04/30 18:27:21 904201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 904208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76885|cwnd:106898|conn:0000557B4D29250C|stream_id:0|stream_offset:1610544|
[2025/04/30 18:27:21 904215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 904220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641905220|now:1746037641904220|interv:1000|
[2025/04/30 18:27:21 904227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 904233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 904238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641905220|
[2025/04/30 18:27:21 904242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641905220|
[2025/04/30 18:27:21 904246] [debug] |xqc_engine_wakeup_after|wakeup:1746037641905220|now:1746037641904246|diff:974|
[2025/04/30 18:27:21 904251] [debug] |xqc_engine_main_logic|END|now:1746037641903873|
[2025/04/30 18:27:21 904261] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641904260|
[2025/04/30 18:27:21 904266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 904272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:700|
[2025/04/30 18:27:21 904276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:701|
[2025/04/30 18:27:21 904287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:701|
[2025/04/30 18:27:21 904291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 904296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1716|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1724|path_largest_ack:1716|
[2025/04/30 18:27:21 904301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:68460|prior_delivered:1499028|prior_time:1746037641847200|is_app_limited:0|send_elapse:55640|ack_elapse:57060|ctl_first_sent_time:1746037641849406|lagest_ack_time:1746037641904260|curr_delivered:1566288|
[2025/04/30 18:27:21 904306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641849406|
[2025/04/30 18:27:21 904310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 18:27:21 904315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1724|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1724|path_largest_ack:1724|
[2025/04/30 18:27:21 904319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:67260|prior_delivered:1501428|prior_time:1746037641849517|is_app_limited:0|send_elapse:55508|ack_elapse:54743|ctl_first_sent_time:1746037641851123|lagest_ack_time:1746037641904260|curr_delivered:1567488|
[2025/04/30 18:27:21 904324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641851123|
[2025/04/30 18:27:21 904328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:27:21 904332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51927|rttvar:811|minrtt:31078|latest_rtt:53137|ack_delay:1000|
[2025/04/30 18:27:21 904336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51954|rttvar:661|minrtt:31078|latest_rtt:53137|ack_delay:1000|
[2025/04/30 18:27:21 904340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1724|lost_pn:1721|thresh:3|
[2025/04/30 18:27:21 904345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 904349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 904353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51954|rtt_var:661|pto_duration:54598|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 904357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 904361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 904365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74485|
[2025/04/30 18:27:21 904369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641983699|now:1746037641904353|interv:79346|
[2025/04/30 18:27:21 904373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641983699|now:1746037641904353|interval:79346|pto_count:0|srtt:51954
[2025/04/30 18:27:21 904380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55508, ack_elapse 54743, delivered 66060|rate 1190098|lost 336|
[2025/04/30 18:27:21 904385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1190098) in round 25|
[2025/04/30 18:27:21 904389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 904394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 904397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:106898|packet_lost:0|acked:2400|po_sent_time:1746037641851123|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 904402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:106898|packet_lost:0|acked:2400|po_sent_time:1746037641851123|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 904407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1511392|bw:1209114|cwnd:107424|full_bw_reached:1|inflight:74485|srtt:51954|latest_rtt:53137|min_rtt:31078|applimit:0|lost:336|recovery:1|recovery_start:1746037641862418|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 904413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:701|largest:701|pns:2|
[2025/04/30 18:27:21 904417] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:701|frame:ACK |recv_time:1746037641904260|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 904422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761904260|now:1746037641904260|interv:120000000|
[2025/04/30 18:27:21 904426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761904260|now:1746037641904260|interv:120000000|
[2025/04/30 18:27:21 904430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641905220|pq_index:0|
[2025/04/30 18:27:21 904434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641903873|
[2025/04/30 18:27:21 904438] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641904438|
[2025/04/30 18:27:21 904443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641904442|
[2025/04/30 18:27:21 904448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 904453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51954|min_srtt:51954|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 904458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:74485|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1640019|
[2025/04/30 18:27:21 904462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51954|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 904467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 904474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51954|min_srtt:51954|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 904478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:74485|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1641198|
[2025/04/30 18:27:21 904483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51954|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 904487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 904491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51954|min_srtt:51954|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 904495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:74485|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1642377|
[2025/04/30 18:27:21 904499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 904503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 904507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 904511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 904516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 904520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74485|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1610544|
[2025/04/30 18:27:21 904524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 904528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 904532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641905220|
[2025/04/30 18:27:21 904536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641905220|
[2025/04/30 18:27:21 904540] [debug] |xqc_engine_wakeup_after|wakeup:1746037641905220|now:1746037641904540|diff:680|
[2025/04/30 18:27:21 904544] [debug] |xqc_engine_main_logic|END|now:1746037641904442|
[2025/04/30 18:27:21 904549] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641904549|
[2025/04/30 18:27:21 904553] [debug] |xqc_engine_wakeup_after|wakeup:1746037641905220|now:1746037641904553|diff:667|
[2025/04/30 18:27:21 904557] [debug] |xqc_engine_main_logic|END|now:1746037641904549|
[2025/04/30 18:27:21 905646] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641905645|
[2025/04/30 18:27:21 905660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641905220|pq_index:0|
[2025/04/30 18:27:21 905665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641904442|
[2025/04/30 18:27:21 905671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641905669|
[2025/04/30 18:27:21 905683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641905220|now:1746037641905669|
[2025/04/30 18:27:21 905690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641905220|now:1746037641905669|
[2025/04/30 18:27:21 905696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 905702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 905709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51954|min_srtt:51954|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 905717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:74485|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1642377|
[2025/04/30 18:27:21 905724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 905730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 905736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 905742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 905749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 905756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74485|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1610544|
[2025/04/30 18:27:21 905763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 905769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1791|
[2025/04/30 18:27:21 905813] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1791|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74485|now:1746037641905781|stream_id:0|stream_offset:1610544|
[2025/04/30 18:27:21 905823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1791|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 905830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74485|applimit:0|
[2025/04/30 18:27:21 905837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51954|rtt_var:661|pto_duration:54598|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 905843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 905850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 905856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75685|
[2025/04/30 18:27:21 905863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641985379|now:1746037641905836|interv:79543|
[2025/04/30 18:27:21 905869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641985379|now:1746037641905836|interval:79543|pto_count:0|srtt:51954
[2025/04/30 18:27:21 905884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:75685|
[2025/04/30 18:27:21 905892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 905897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75685|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1611723|
[2025/04/30 18:27:21 905901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 905906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1792|
[2025/04/30 18:27:21 905939] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1792|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75685|now:1746037641905913|stream_id:0|stream_offset:1611723|
[2025/04/30 18:27:21 905946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 905954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75685|applimit:0|
[2025/04/30 18:27:21 905961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51954|rtt_var:661|pto_duration:54598|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 905968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 905974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 905980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 76885|
[2025/04/30 18:27:21 906005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641985511|now:1746037641905961|interv:79550|
[2025/04/30 18:27:21 906012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641985511|now:1746037641905961|interval:79550|pto_count:0|srtt:51954
[2025/04/30 18:27:21 906020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:76885|
[2025/04/30 18:27:21 906027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 906034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76885|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1612902|
[2025/04/30 18:27:21 906041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 906047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641907047|now:1746037641906047|interv:1000|
[2025/04/30 18:27:21 906054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 906060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 906066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641907047|
[2025/04/30 18:27:21 906079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641907047|
[2025/04/30 18:27:21 906086] [debug] |xqc_engine_wakeup_after|wakeup:1746037641907047|now:1746037641906085|diff:962|
[2025/04/30 18:27:21 906090] [debug] |xqc_engine_main_logic|END|now:1746037641905669|
[2025/04/30 18:27:21 906103] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037641906102|
[2025/04/30 18:27:21 906111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 906118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:701|
[2025/04/30 18:27:21 906122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:702|
[2025/04/30 18:27:21 906128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:702|
[2025/04/30 18:27:21 906134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 906141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1725|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1726|path_largest_ack:1725|
[2025/04/30 18:27:21 906149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:68460|prior_delivered:1501428|prior_time:1746037641849517|is_app_limited:0|send_elapse:55651|ack_elapse:56585|ctl_first_sent_time:1746037641851266|lagest_ack_time:1746037641906102|curr_delivered:1568688|
[2025/04/30 18:27:21 906156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641851266|
[2025/04/30 18:27:21 906163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 18:27:21 906169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1726|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1726|path_largest_ack:1726|
[2025/04/30 18:27:21 906176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:67260|prior_delivered:1503828|prior_time:1746037641851397|is_app_limited:0|send_elapse:55320|ack_elapse:54705|ctl_first_sent_time:1746037641853034|lagest_ack_time:1746037641906102|curr_delivered:1569888|
[2025/04/30 18:27:21 906181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641853034|
[2025/04/30 18:27:21 906185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 18:27:21 906189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51954|rttvar:661|minrtt:31078|latest_rtt:53068|ack_delay:0|
[2025/04/30 18:27:21 906193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52093|rttvar:774|minrtt:31078|latest_rtt:53068|ack_delay:0|
[2025/04/30 18:27:21 906197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1726|lost_pn:1723|thresh:3|
[2025/04/30 18:27:21 906201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 906206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 906210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52093|rtt_var:774|pto_duration:55189|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 906214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 906222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 906226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74485|
[2025/04/30 18:27:21 906230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641986102|now:1746037641906209|interv:79893|
[2025/04/30 18:27:21 906235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641986102|now:1746037641906209|interval:79893|pto_count:0|srtt:52093
[2025/04/30 18:27:21 906239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55320, ack_elapse 54705, delivered 66060|rate 1194143|lost 336|
[2025/04/30 18:27:21 906244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194143) in round 25|
[2025/04/30 18:27:21 906248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 906252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 906256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641853034|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 906261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641853034|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 906265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1511392|bw:1209114|cwnd:107424|full_bw_reached:1|inflight:74485|srtt:52093|latest_rtt:53068|min_rtt:31078|applimit:0|lost:336|recovery:1|recovery_start:1746037641862418|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 906271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:702|largest:702|pns:2|
[2025/04/30 18:27:21 906276] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:702|frame:ACK |recv_time:1746037641906102|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 906281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761906102|now:1746037641906102|interv:120000000|
[2025/04/30 18:27:21 906285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761906102|now:1746037641906102|interv:120000000|
[2025/04/30 18:27:21 906289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641907047|pq_index:0|
[2025/04/30 18:27:21 906293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641905669|
[2025/04/30 18:27:21 906297] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641906297|
[2025/04/30 18:27:21 906302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641906301|
[2025/04/30 18:27:21 906308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 906312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52093|min_srtt:52093|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 906320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:74485|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1642377|
[2025/04/30 18:27:21 906324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52093|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 906329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 906334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52093|min_srtt:52093|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 906338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:74485|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1643556|
[2025/04/30 18:27:21 906342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52093|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 906347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 906351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52093|min_srtt:52093|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 906355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:74485|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1644735|
[2025/04/30 18:27:21 906359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 906363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 906367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 906371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 906375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 906380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74485|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1612902|
[2025/04/30 18:27:21 906384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 906388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 906392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641907047|
[2025/04/30 18:27:21 906396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641907047|
[2025/04/30 18:27:21 906400] [debug] |xqc_engine_wakeup_after|wakeup:1746037641907047|now:1746037641906400|diff:647|
[2025/04/30 18:27:21 906404] [debug] |xqc_engine_main_logic|END|now:1746037641906301|
[2025/04/30 18:27:21 906409] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641906409|
[2025/04/30 18:27:21 906416] [debug] |xqc_engine_wakeup_after|wakeup:1746037641907047|now:1746037641906416|diff:631|
[2025/04/30 18:27:21 906420] [debug] |xqc_engine_main_logic|END|now:1746037641906409|
[2025/04/30 18:27:21 907491] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641907490|
[2025/04/30 18:27:21 907502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641907047|pq_index:0|
[2025/04/30 18:27:21 907507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641906301|
[2025/04/30 18:27:21 907512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641907511|
[2025/04/30 18:27:21 907517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641907047|now:1746037641907511|
[2025/04/30 18:27:21 907521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641907047|now:1746037641907511|
[2025/04/30 18:27:21 907525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 907530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 907535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52093|min_srtt:52093|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 907540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:74485|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1644735|
[2025/04/30 18:27:21 907544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 907548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 907552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 907558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 907566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 907572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74485|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1612902|
[2025/04/30 18:27:21 907579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 907586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1793|
[2025/04/30 18:27:21 907657] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1793|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74485|now:1746037641907598|stream_id:0|stream_offset:1612902|
[2025/04/30 18:27:21 907669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1793|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 907676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74485|applimit:0|
[2025/04/30 18:27:21 907682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52093|rtt_var:774|pto_duration:55189|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 907698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 907704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 907710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75685|
[2025/04/30 18:27:21 907716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641987787|now:1746037641907682|interv:80105|
[2025/04/30 18:27:21 907722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641987787|now:1746037641907682|interval:80105|pto_count:0|srtt:52093
[2025/04/30 18:27:21 907730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:75685|
[2025/04/30 18:27:21 907738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 907744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75685|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1614081|
[2025/04/30 18:27:21 907751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 907758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1794|
[2025/04/30 18:27:21 907804] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1794|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75685|now:1746037641907769|stream_id:0|stream_offset:1614081|
[2025/04/30 18:27:21 907815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1794|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 907823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75685|applimit:0|
[2025/04/30 18:27:21 907830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52093|rtt_var:774|pto_duration:55189|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 907836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 907843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 907849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 76885|
[2025/04/30 18:27:21 907855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641987958|now:1746037641907829|interv:80129|
[2025/04/30 18:27:21 907862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641987958|now:1746037641907829|interval:80129|pto_count:0|srtt:52093
[2025/04/30 18:27:21 907869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:76885|
[2025/04/30 18:27:21 907877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 907884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76885|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1615260|
[2025/04/30 18:27:21 907904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 907910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641908910|now:1746037641907910|interv:1000|
[2025/04/30 18:27:21 907916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 907922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 907928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641908910|
[2025/04/30 18:27:21 907935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641908910|
[2025/04/30 18:27:21 907942] [debug] |xqc_engine_wakeup_after|wakeup:1746037641908910|now:1746037641907942|diff:968|
[2025/04/30 18:27:21 907949] [debug] |xqc_engine_main_logic|END|now:1746037641907511|
[2025/04/30 18:27:21 907963] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037641907962|
[2025/04/30 18:27:21 907970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 907979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:702|
[2025/04/30 18:27:21 908004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:703|
[2025/04/30 18:27:21 908017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:703|
[2025/04/30 18:27:21 908024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 908030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1727|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1728|path_largest_ack:1727|
[2025/04/30 18:27:21 908037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:68460|prior_delivered:1503828|prior_time:1746037641851397|is_app_limited:0|send_elapse:55462|ack_elapse:56565|ctl_first_sent_time:1746037641853176|lagest_ack_time:1746037641907962|curr_delivered:1571088|
[2025/04/30 18:27:21 908044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641853176|
[2025/04/30 18:27:21 908050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:27:21 908058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1728|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1728|path_largest_ack:1728|
[2025/04/30 18:27:21 908064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:67260|prior_delivered:1506228|prior_time:1746037641853320|is_app_limited:0|send_elapse:55128|ack_elapse:54642|ctl_first_sent_time:1746037641854866|lagest_ack_time:1746037641907962|curr_delivered:1572288|
[2025/04/30 18:27:21 908071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641854866|
[2025/04/30 18:27:21 908078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:27:21 908084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52093|rttvar:774|minrtt:31078|latest_rtt:53096|ack_delay:0|
[2025/04/30 18:27:21 908091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52219|rttvar:831|minrtt:31078|latest_rtt:53096|ack_delay:0|
[2025/04/30 18:27:21 908104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1728|lost_pn:1725|thresh:3|
[2025/04/30 18:27:21 908108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 908113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 908117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52219|rtt_var:831|pto_duration:55543|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 908121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 908125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 908129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74485|
[2025/04/30 18:27:21 908133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641988312|now:1746037641908117|interv:80195|
[2025/04/30 18:27:21 908137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641988312|now:1746037641908117|interval:80195|pto_count:0|srtt:52219
[2025/04/30 18:27:21 908142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55128, ack_elapse 54642, delivered 66060|rate 1198302|lost 336|
[2025/04/30 18:27:21 908146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198302) in round 25|
[2025/04/30 18:27:21 908151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 908155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 908159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641854866|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 908163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641854866|recovery:1|recovery_start:1746037641862418|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 908168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906835|bw:1209114|cwnd:107424|full_bw_reached:1|inflight:74485|srtt:52219|latest_rtt:53096|min_rtt:31078|applimit:0|lost:336|recovery:1|recovery_start:1746037641862418|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 908174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:703|largest:703|pns:2|
[2025/04/30 18:27:21 908179] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:703|frame:ACK |recv_time:1746037641907962|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 908184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761907962|now:1746037641907962|interv:120000000|
[2025/04/30 18:27:21 908188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761907962|now:1746037641907962|interv:120000000|
[2025/04/30 18:27:21 908192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641908910|pq_index:0|
[2025/04/30 18:27:21 908199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641907511|
[2025/04/30 18:27:21 908203] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641908203|
[2025/04/30 18:27:21 908208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641908207|
[2025/04/30 18:27:21 908213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 908218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52219|min_srtt:52219|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 908222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:74485|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1644735|
[2025/04/30 18:27:21 908227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52219|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 908232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 908236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52219|min_srtt:52219|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 908241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:74485|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1645914|
[2025/04/30 18:27:21 908245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52219|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 908250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 908254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52219|min_srtt:52219|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 908258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:74485|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1647093|
[2025/04/30 18:27:21 908262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 908266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 908270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 908274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 908279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 908283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74485|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1615260|
[2025/04/30 18:27:21 908290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 908294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 908298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641908910|
[2025/04/30 18:27:21 908302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641908910|
[2025/04/30 18:27:21 908306] [debug] |xqc_engine_wakeup_after|wakeup:1746037641908910|now:1746037641908306|diff:604|
[2025/04/30 18:27:21 908310] [debug] |xqc_engine_main_logic|END|now:1746037641908207|
[2025/04/30 18:27:21 908316] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641908316|
[2025/04/30 18:27:21 908320] [debug] |xqc_engine_wakeup_after|wakeup:1746037641908910|now:1746037641908320|diff:590|
[2025/04/30 18:27:21 908324] [debug] |xqc_engine_main_logic|END|now:1746037641908316|
[2025/04/30 18:27:21 909402] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641909402|
[2025/04/30 18:27:21 909418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641908910|pq_index:0|
[2025/04/30 18:27:21 909425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641908207|
[2025/04/30 18:27:21 909433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641909432|
[2025/04/30 18:27:21 909440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641908910|now:1746037641909432|
[2025/04/30 18:27:21 909447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641908910|now:1746037641909432|
[2025/04/30 18:27:21 909453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 909460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 909467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52219|min_srtt:52219|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 909472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:74485|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1647093|
[2025/04/30 18:27:21 909477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 909481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 909485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 909489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 909494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 909498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74485|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1615260|
[2025/04/30 18:27:21 909503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 909508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1795|
[2025/04/30 18:27:21 909554] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1795|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74485|now:1746037641909521|stream_id:0|stream_offset:1615260|
[2025/04/30 18:27:21 909565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1795|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 909572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74485|applimit:0|
[2025/04/30 18:27:21 909579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52219|rtt_var:831|pto_duration:55543|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 909586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 909592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 909599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75685|
[2025/04/30 18:27:21 909603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641990064|now:1746037641909579|interv:80485|
[2025/04/30 18:27:21 909608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641990064|now:1746037641909579|interval:80485|pto_count:0|srtt:52219
[2025/04/30 18:27:21 909612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:75685|
[2025/04/30 18:27:21 909617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 909622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75685|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1616439|
[2025/04/30 18:27:21 909626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 909633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1796|
[2025/04/30 18:27:21 909697] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1796|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75685|now:1746037641909643|stream_id:0|stream_offset:1616439|
[2025/04/30 18:27:21 909708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1796|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 909716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:75685|applimit:0|
[2025/04/30 18:27:21 909723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52219|rtt_var:831|pto_duration:55543|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 909730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 909736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 909743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 76885|
[2025/04/30 18:27:21 909750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641990186|now:1746037641909723|interv:80463|
[2025/04/30 18:27:21 909764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641990186|now:1746037641909723|interval:80463|pto_count:0|srtt:52219
[2025/04/30 18:27:21 909772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:76885|
[2025/04/30 18:27:21 909779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 909786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76885|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1617618|
[2025/04/30 18:27:21 909794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 909801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641910801|now:1746037641909801|interv:1000|
[2025/04/30 18:27:21 909808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 909814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 909821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641910801|
[2025/04/30 18:27:21 909827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641910801|
[2025/04/30 18:27:21 909834] [debug] |xqc_engine_wakeup_after|wakeup:1746037641910801|now:1746037641909834|diff:967|
[2025/04/30 18:27:21 909841] [debug] |xqc_engine_main_logic|END|now:1746037641909432|
[2025/04/30 18:27:21 910914] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641910914|
[2025/04/30 18:27:21 910926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641910801|pq_index:0|
[2025/04/30 18:27:21 910930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641909432|
[2025/04/30 18:27:21 910935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641910934|
[2025/04/30 18:27:21 910940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641910801|now:1746037641910934|
[2025/04/30 18:27:21 910945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641910801|now:1746037641910934|
[2025/04/30 18:27:21 910948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 910953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 910958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52219|min_srtt:52219|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 910963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:76885|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1647093|
[2025/04/30 18:27:21 910968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 910971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 910975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 911005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 911014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 911018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:76885|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1617618|
[2025/04/30 18:27:21 911023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 911027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1797|
[2025/04/30 18:27:21 911066] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1797|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76885|now:1746037641911036|stream_id:0|stream_offset:1617618|
[2025/04/30 18:27:21 911075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1797|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 911083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:76885|applimit:0|
[2025/04/30 18:27:21 911089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52219|rtt_var:831|pto_duration:55543|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 911097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 911101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 911105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 78085|
[2025/04/30 18:27:21 911109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641991579|now:1746037641911089|interv:80490|
[2025/04/30 18:27:21 911113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641991579|now:1746037641911089|interval:80490|pto_count:0|srtt:52219
[2025/04/30 18:27:21 911118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:78085|
[2025/04/30 18:27:21 911123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 911127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:78085|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1618797|
[2025/04/30 18:27:21 911132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 911136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641912135|now:1746037641911135|interv:1000|
[2025/04/30 18:27:21 911140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 911146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 911153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641912135|
[2025/04/30 18:27:21 911160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641912135|
[2025/04/30 18:27:21 911167] [debug] |xqc_engine_wakeup_after|wakeup:1746037641912135|now:1746037641911167|diff:968|
[2025/04/30 18:27:21 911177] [debug] |xqc_engine_main_logic|END|now:1746037641910934|
[2025/04/30 18:27:21 911187] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037641911186|
[2025/04/30 18:27:21 911195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 911203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:703|
[2025/04/30 18:27:21 911209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:704|
[2025/04/30 18:27:21 911218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:704|
[2025/04/30 18:27:21 911225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 911232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1729|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1733|path_largest_ack:1729|
[2025/04/30 18:27:21 911240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:68460|prior_delivered:1506228|prior_time:1746037641853320|is_app_limited:0|send_elapse:55331|ack_elapse:57866|ctl_first_sent_time:1746037641855069|lagest_ack_time:1746037641911186|curr_delivered:1573488|
[2025/04/30 18:27:21 911248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641855069|
[2025/04/30 18:27:21 911255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:27:21 911262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1731|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1733|path_largest_ack:1731|
[2025/04/30 18:27:21 911267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:68460|prior_delivered:1508628|prior_time:1746037641855206|is_app_limited:0|send_elapse:55072|ack_elapse:55980|ctl_first_sent_time:1746037641856917|lagest_ack_time:1746037641911186|curr_delivered:1574688|
[2025/04/30 18:27:21 911273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641856917|
[2025/04/30 18:27:21 911280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:27:21 911286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1732|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1733|path_largest_ack:1732|
[2025/04/30 18:27:21 911293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:64841|prior_delivered:1512266|prior_time:1746037641859407|is_app_limited:0|send_elapse:54576|ack_elapse:51779|ctl_first_sent_time:1746037641859892|lagest_ack_time:1746037641911186|curr_delivered:1574707|
[2025/04/30 18:27:21 911298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641859892|
[2025/04/30 18:27:21 911302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:27:21 911306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1733|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1733|path_largest_ack:1733|
[2025/04/30 18:27:21 911312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:64841|prior_delivered:1512266|prior_time:1746037641859407|is_app_limited:0|send_elapse:54576|ack_elapse:51779|ctl_first_sent_time:1746037641859892|lagest_ack_time:1746037641911186|curr_delivered:1574726|
[2025/04/30 18:27:21 911325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641860037|
[2025/04/30 18:27:21 911330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 18:27:21 911334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52219|rttvar:831|minrtt:31078|latest_rtt:51149|ack_delay:2000|
[2025/04/30 18:27:21 911339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51835|rttvar:1391|minrtt:31078|latest_rtt:51149|ack_delay:2000|
[2025/04/30 18:27:21 911343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1733|lost_pn:1730|thresh:3|
[2025/04/30 18:27:21 911347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 911352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1730|lost_pn:1730|po_sent_time:1746037641856777|lost_send_time:1746037641852872|loss_delay:58314|frame:STREAM |repair:128|
[2025/04/30 18:27:21 911356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641856777u|
[2025/04/30 18:27:21 911361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 911365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51835|rtt_var:1391|pto_duration:57399|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 911369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 911373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 911377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74447|
[2025/04/30 18:27:21 911381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641993435|now:1746037641911365|interv:82070|
[2025/04/30 18:27:21 911385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641993435|now:1746037641911365|interval:82070|pto_count:0|srtt:51835
[2025/04/30 18:27:21 911390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54576, ack_elapse 51779, delivered 62460|rate 1144459|lost 337|
[2025/04/30 18:27:21 911394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1144459) in round 25|
[2025/04/30 18:27:21 911399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 911403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 911407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107424|packet_lost:1|acked:2438|po_sent_time:1746037641860037|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 911411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107424|packet_lost:1|acked:2438|po_sent_time:1746037641860037|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 911416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906835|bw:1209114|cwnd:107424|full_bw_reached:1|inflight:74447|srtt:51835|latest_rtt:51149|min_rtt:31078|applimit:0|lost:336|recovery:1|recovery_start:1746037641911360|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 911425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:704|largest:704|pns:2|
[2025/04/30 18:27:21 911429] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:704|frame:ACK |recv_time:1746037641911186|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 911434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761911186|now:1746037641911186|interv:120000000|
[2025/04/30 18:27:21 911438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761911186|now:1746037641911186|interv:120000000|
[2025/04/30 18:27:21 911442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641912135|pq_index:0|
[2025/04/30 18:27:21 911447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641910934|
[2025/04/30 18:27:21 911451] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641911451|
[2025/04/30 18:27:21 911456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641911455|
[2025/04/30 18:27:21 911461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 911466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51835|min_srtt:51835|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 911470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:74447|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1544520|
[2025/04/30 18:27:21 911475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51835|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 911479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1730|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 911484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51835|min_srtt:51835|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 911488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:74447|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1647093|
[2025/04/30 18:27:21 911492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51835|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 911497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 911501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51835|min_srtt:51835|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 911505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:74447|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1648272|
[2025/04/30 18:27:21 911512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51835|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 911516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 911520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51835|min_srtt:51835|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 911524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:74447|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1649451|
[2025/04/30 18:27:21 911529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 911532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 911536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 911540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 911545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1730|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 911549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74447|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1544520|
[2025/04/30 18:27:21 911554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 911557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 911561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 911566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74447|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1618797|
[2025/04/30 18:27:21 911570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 911574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 911578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641912135|
[2025/04/30 18:27:21 911582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641912135|
[2025/04/30 18:27:21 911586] [debug] |xqc_engine_wakeup_after|wakeup:1746037641912135|now:1746037641911586|diff:549|
[2025/04/30 18:27:21 911590] [debug] |xqc_engine_main_logic|END|now:1746037641911455|
[2025/04/30 18:27:21 911595] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641911595|
[2025/04/30 18:27:21 911599] [debug] |xqc_engine_wakeup_after|wakeup:1746037641912135|now:1746037641911599|diff:536|
[2025/04/30 18:27:21 911603] [debug] |xqc_engine_main_logic|END|now:1746037641911595|
[2025/04/30 18:27:21 912675] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641912675|
[2025/04/30 18:27:21 912687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641912135|pq_index:0|
[2025/04/30 18:27:21 912702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641911455|
[2025/04/30 18:27:21 912711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641912709|
[2025/04/30 18:27:21 912718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641912135|now:1746037641912709|
[2025/04/30 18:27:21 912740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641912135|now:1746037641912709|
[2025/04/30 18:27:21 912746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 912753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 912760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51835|min_srtt:51835|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 912767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:74447|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1649451|
[2025/04/30 18:27:21 912772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 912776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 912780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 912784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 912789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1730|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 912793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74447|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1544520|
[2025/04/30 18:27:21 912798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 912803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1798|
[2025/04/30 18:27:21 912841] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1798|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74447|now:1746037641912811|stream_id:0|stream_offset:1544520|
[2025/04/30 18:27:21 912847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1798|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 18:27:21 912852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74447|applimit:0|
[2025/04/30 18:27:21 912860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51835|rtt_var:1391|pto_duration:57399|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 912867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 912873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 912886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75647|
[2025/04/30 18:27:21 912892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641995210|now:1746037641912860|interv:82350|
[2025/04/30 18:27:21 912899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641995210|now:1746037641912860|interval:82350|pto_count:0|srtt:51835
[2025/04/30 18:27:21 912904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:75647|
[2025/04/30 18:27:21 912910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 912914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75647|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1618797|
[2025/04/30 18:27:21 912919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 912923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641913923|now:1746037641912923|interv:1000|
[2025/04/30 18:27:21 912927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 912931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 912935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641913923|
[2025/04/30 18:27:21 912939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641913923|
[2025/04/30 18:27:21 912943] [debug] |xqc_engine_wakeup_after|wakeup:1746037641913923|now:1746037641912943|diff:980|
[2025/04/30 18:27:21 912949] [debug] |xqc_engine_main_logic|END|now:1746037641912709|
[2025/04/30 18:27:21 913083] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037641913082|
[2025/04/30 18:27:21 913096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 913105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:704|
[2025/04/30 18:27:21 913111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:705|
[2025/04/30 18:27:21 913119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:705|
[2025/04/30 18:27:21 913125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 913144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1734|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1735|path_largest_ack:1734|
[2025/04/30 18:27:21 913152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:66060|prior_delivered:1512266|prior_time:1746037641859407|is_app_limited:0|send_elapse:54844|ack_elapse:53675|ctl_first_sent_time:1746037641860160|lagest_ack_time:1746037641913082|curr_delivered:1575926|
[2025/04/30 18:27:21 913159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641860160|
[2025/04/30 18:27:21 913166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 18:27:21 913173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1735|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1735|path_largest_ack:1735|
[2025/04/30 18:27:21 913188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:66060|prior_delivered:1512266|prior_time:1746037641859407|is_app_limited:0|send_elapse:54844|ack_elapse:53675|ctl_first_sent_time:1746037641860160|lagest_ack_time:1746037641913082|curr_delivered:1577126|
[2025/04/30 18:27:21 913195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641860270|
[2025/04/30 18:27:21 913199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 18:27:21 913203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51835|rttvar:1391|minrtt:31078|latest_rtt:52812|ack_delay:1000|
[2025/04/30 18:27:21 913208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51832|rttvar:1049|minrtt:31078|latest_rtt:52812|ack_delay:1000|
[2025/04/30 18:27:21 913212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1735|lost_pn:1732|thresh:3|
[2025/04/30 18:27:21 913216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 913220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 913224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 913228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51832|rtt_var:1049|pto_duration:56028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 913233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 913237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 913241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73247|
[2025/04/30 18:27:21 913245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641993839|now:1746037641913228|interv:80611|
[2025/04/30 18:27:21 913249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641993839|now:1746037641913228|interval:80611|pto_count:0|srtt:51832
[2025/04/30 18:27:21 913253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54844, ack_elapse 53675, delivered 64860|rate 1182627|lost 337|
[2025/04/30 18:27:21 913258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182627) in round 25|
[2025/04/30 18:27:21 913262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 913266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 913270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641860270|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 913275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641860270|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 913279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906835|bw:1209114|cwnd:107424|full_bw_reached:1|inflight:73247|srtt:51832|latest_rtt:52812|min_rtt:31078|applimit:0|lost:337|recovery:1|recovery_start:1746037641911360|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 913290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:705|largest:705|pns:2|
[2025/04/30 18:27:21 913295] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:705|frame:ACK |recv_time:1746037641913082|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 913300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761913082|now:1746037641913082|interv:120000000|
[2025/04/30 18:27:21 913304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761913082|now:1746037641913082|interv:120000000|
[2025/04/30 18:27:21 913308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641913923|pq_index:0|
[2025/04/30 18:27:21 913313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641912709|
[2025/04/30 18:27:21 913317] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641913316|
[2025/04/30 18:27:21 913322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641913320|
[2025/04/30 18:27:21 913327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 913332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51832|min_srtt:51832|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 913336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:73247|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1649451|
[2025/04/30 18:27:21 913341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51832|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 913346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 913350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51832|min_srtt:51832|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 913355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:73247|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1650630|
[2025/04/30 18:27:21 913359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51832|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 913364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 913368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51832|min_srtt:51832|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 913373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:73247|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1651809|
[2025/04/30 18:27:21 913380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 913384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 913388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 913392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 913397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 913401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73247|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1618797|
[2025/04/30 18:27:21 913406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 913409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 913414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641913923|
[2025/04/30 18:27:21 913418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641913923|
[2025/04/30 18:27:21 913422] [debug] |xqc_engine_wakeup_after|wakeup:1746037641913923|now:1746037641913421|diff:502|
[2025/04/30 18:27:21 913426] [debug] |xqc_engine_main_logic|END|now:1746037641913320|
[2025/04/30 18:27:21 913431] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641913431|
[2025/04/30 18:27:21 913435] [debug] |xqc_engine_wakeup_after|wakeup:1746037641913923|now:1746037641913435|diff:488|
[2025/04/30 18:27:21 913439] [debug] |xqc_engine_main_logic|END|now:1746037641913431|
[2025/04/30 18:27:21 914481] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641914480|
[2025/04/30 18:27:21 914493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641913923|pq_index:0|
[2025/04/30 18:27:21 914498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641913320|
[2025/04/30 18:27:21 914503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641914502|
[2025/04/30 18:27:21 914508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641913923|now:1746037641914502|
[2025/04/30 18:27:21 914513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641913923|now:1746037641914502|
[2025/04/30 18:27:21 914517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 914521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 914527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51832|min_srtt:51832|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 914531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:73247|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1651809|
[2025/04/30 18:27:21 914543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 914546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 914550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 914555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 914560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 914564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73247|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1618797|
[2025/04/30 18:27:21 914569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 914573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1799|
[2025/04/30 18:27:21 914616] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1799|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73247|now:1746037641914582|stream_id:0|stream_offset:1618797|
[2025/04/30 18:27:21 914626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1799|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 914633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73247|applimit:0|
[2025/04/30 18:27:21 914640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51832|rtt_var:1049|pto_duration:56028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 914646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 914652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 914658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74447|
[2025/04/30 18:27:21 914664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641995610|now:1746037641914639|interv:80971|
[2025/04/30 18:27:21 914671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641995610|now:1746037641914639|interval:80971|pto_count:0|srtt:51832
[2025/04/30 18:27:21 914678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:74447|
[2025/04/30 18:27:21 914686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 914692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74447|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1619976|
[2025/04/30 18:27:21 914700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 914707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1800|
[2025/04/30 18:27:21 914747] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1800|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74447|now:1746037641914717|stream_id:0|stream_offset:1619976|
[2025/04/30 18:27:21 914762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 914769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:74447|applimit:0|
[2025/04/30 18:27:21 914776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51832|rtt_var:1049|pto_duration:56028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 914782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 914788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 914794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 75647|
[2025/04/30 18:27:21 914801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641995745|now:1746037641914776|interv:80969|
[2025/04/30 18:27:21 914805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641995745|now:1746037641914776|interval:80969|pto_count:0|srtt:51832
[2025/04/30 18:27:21 914810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:75647|
[2025/04/30 18:27:21 914815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 914819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:75647|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1621155|
[2025/04/30 18:27:21 914824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1162|
[2025/04/30 18:27:21 914828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641915990|now:1746037641914828|interv:1162|
[2025/04/30 18:27:21 914832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1162|
[2025/04/30 18:27:21 914836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 914841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641915990|
[2025/04/30 18:27:21 914848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641915990|
[2025/04/30 18:27:21 914855] [debug] |xqc_engine_wakeup_after|wakeup:1746037641915990|now:1746037641914855|diff:1135|
[2025/04/30 18:27:21 914861] [debug] |xqc_engine_main_logic|END|now:1746037641914502|
[2025/04/30 18:27:21 915082] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037641915081|
[2025/04/30 18:27:21 915098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 915107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:705|
[2025/04/30 18:27:21 915114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:706|
[2025/04/30 18:27:21 915123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:706|
[2025/04/30 18:27:21 915129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 915137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1736|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1737|path_largest_ack:1736|
[2025/04/30 18:27:21 915158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:68460|prior_delivered:1512266|prior_time:1746037641859407|is_app_limited:0|send_elapse:55060|ack_elapse:55674|ctl_first_sent_time:1746037641860376|lagest_ack_time:1746037641915081|curr_delivered:1578326|
[2025/04/30 18:27:21 915165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641860376|
[2025/04/30 18:27:21 915173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 18:27:21 915180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1737|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1737|path_largest_ack:1737|
[2025/04/30 18:27:21 915187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:67249|prior_delivered:1514677|prior_time:1746037641860489|is_app_limited:0|send_elapse:54432|ack_elapse:54592|ctl_first_sent_time:1746037641862098|lagest_ack_time:1746037641915081|curr_delivered:1579526|
[2025/04/30 18:27:21 915195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641862098|
[2025/04/30 18:27:21 915201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:162||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:27:21 915207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51832|rttvar:1049|minrtt:31078|latest_rtt:52983|ack_delay:1000|
[2025/04/30 18:27:21 915214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51850|rttvar:824|minrtt:31078|latest_rtt:52983|ack_delay:1000|
[2025/04/30 18:27:21 915221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1737|lost_pn:1734|thresh:3|
[2025/04/30 18:27:21 915227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 915234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 915238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 915243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51850|rtt_var:824|pto_duration:55146|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 915247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 915251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 915255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73247|
[2025/04/30 18:27:21 915259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641994863|now:1746037641915242|interv:79621|
[2025/04/30 18:27:21 915263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641994863|now:1746037641915242|interval:79621|pto_count:0|srtt:51850
[2025/04/30 18:27:21 915268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54432, ack_elapse 54592, delivered 64849|rate 1187884|lost 337|
[2025/04/30 18:27:21 915272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187884) in round 25|
[2025/04/30 18:27:21 915281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 915285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 915289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641862098|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 915293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641862098|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 915298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906835|bw:1209114|cwnd:107424|full_bw_reached:1|inflight:73247|srtt:51850|latest_rtt:52983|min_rtt:31078|applimit:0|lost:337|recovery:1|recovery_start:1746037641911360|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 915304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:706|largest:706|pns:2|
[2025/04/30 18:27:21 915309] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:706|frame:ACK |recv_time:1746037641915081|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 915314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761915081|now:1746037641915081|interv:120000000|
[2025/04/30 18:27:21 915318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761915081|now:1746037641915081|interv:120000000|
[2025/04/30 18:27:21 915322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641915990|pq_index:0|
[2025/04/30 18:27:21 915326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641914502|
[2025/04/30 18:27:21 915330] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641915330|
[2025/04/30 18:27:21 915335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641915334|
[2025/04/30 18:27:21 915341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 915346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51850|min_srtt:51850|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 915350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:73247|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1651809|
[2025/04/30 18:27:21 915355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51850|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 915359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 915364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51850|min_srtt:51850|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 915368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:73247|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1652988|
[2025/04/30 18:27:21 915375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51850|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 915380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 915384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51850|min_srtt:51850|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 915388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:73247|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1654167|
[2025/04/30 18:27:21 915393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 915397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 915401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 915405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 915409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 915414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73247|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1621155|
[2025/04/30 18:27:21 915418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 915422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 915426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641915990|
[2025/04/30 18:27:21 915430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641915990|
[2025/04/30 18:27:21 915434] [debug] |xqc_engine_wakeup_after|wakeup:1746037641915990|now:1746037641915434|diff:556|
[2025/04/30 18:27:21 915438] [debug] |xqc_engine_main_logic|END|now:1746037641915334|
[2025/04/30 18:27:21 915444] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641915444|
[2025/04/30 18:27:21 915448] [debug] |xqc_engine_wakeup_after|wakeup:1746037641915990|now:1746037641915448|diff:542|
[2025/04/30 18:27:21 915452] [debug] |xqc_engine_main_logic|END|now:1746037641915444|
[2025/04/30 18:27:21 916510] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641916509|
[2025/04/30 18:27:21 916522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641915990|pq_index:0|
[2025/04/30 18:27:21 916527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641915334|
[2025/04/30 18:27:21 916532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641916531|
[2025/04/30 18:27:21 916537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641915990|now:1746037641916531|
[2025/04/30 18:27:21 916548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641915990|now:1746037641916531|
[2025/04/30 18:27:21 916552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 916557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 916562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51850|min_srtt:51850|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 916567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:33600|inflight:73247|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1654167|
[2025/04/30 18:27:21 916571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 916575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 916579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 916584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 916589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 916593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73247|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1621155|
[2025/04/30 18:27:21 916598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 916602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1801|
[2025/04/30 18:27:21 916650] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1801|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73247|now:1746037641916612|stream_id:0|stream_offset:1621155|
[2025/04/30 18:27:21 916660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 916668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73247|applimit:0|
[2025/04/30 18:27:21 916675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51850|rtt_var:824|pto_duration:55146|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 916681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 916687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 916693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74447|
[2025/04/30 18:27:21 916699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641996758|now:1746037641916674|interv:80084|
[2025/04/30 18:27:21 916705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641996758|now:1746037641916674|interval:80084|pto_count:0|srtt:51850
[2025/04/30 18:27:21 916725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:74447|
[2025/04/30 18:27:21 916733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 916740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74447|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1622334|
[2025/04/30 18:27:21 916747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 916754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641917753|now:1746037641916753|interv:1000|
[2025/04/30 18:27:21 916760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 916766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 916773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641917753|
[2025/04/30 18:27:21 916780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641917753|
[2025/04/30 18:27:21 916786] [debug] |xqc_engine_wakeup_after|wakeup:1746037641917753|now:1746037641916786|diff:967|
[2025/04/30 18:27:21 916793] [debug] |xqc_engine_main_logic|END|now:1746037641916531|
[2025/04/30 18:27:21 917090] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037641917088|
[2025/04/30 18:27:21 917103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 917112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:706|
[2025/04/30 18:27:21 917117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:707|
[2025/04/30 18:27:21 917126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:707|
[2025/04/30 18:27:21 917132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 917139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1738|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1739|path_largest_ack:1738|
[2025/04/30 18:27:21 917147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:335|tx_in_flight:68449|prior_delivered:1514677|prior_time:1746037641860489|is_app_limited:0|send_elapse:54536|ack_elapse:56599|ctl_first_sent_time:1746037641862202|lagest_ack_time:1746037641917088|curr_delivered:1580726|
[2025/04/30 18:27:21 917154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641862202|
[2025/04/30 18:27:21 917161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:161||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 18:27:21 917168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1739|origin_pktnum:1672|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1739|path_largest_ack:1739|
[2025/04/30 18:27:21 917175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:66049|prior_delivered:1517077|prior_time:1746037641862293|is_app_limited:0|send_elapse:54304|ack_elapse:54795|ctl_first_sent_time:1746037641863920|lagest_ack_time:1746037641917088|curr_delivered:1581926|
[2025/04/30 18:27:21 917182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641863920|
[2025/04/30 18:27:21 917188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:159||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 18:27:21 917200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51850|rttvar:824|minrtt:31078|latest_rtt:53168|ack_delay:1000|
[2025/04/30 18:27:21 917207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51890|rttvar:697|minrtt:31078|latest_rtt:53168|ack_delay:1000|
[2025/04/30 18:27:21 917214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1739|lost_pn:1736|thresh:3|
[2025/04/30 18:27:21 917221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 917227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 917233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51890|rtt_var:697|pto_duration:54678|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 917240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 917247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 917252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72047|
[2025/04/30 18:27:21 917259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641996290|now:1746037641917233|interv:79057|
[2025/04/30 18:27:21 917266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641996290|now:1746037641917233|interval:79057|pto_count:0|srtt:51890
[2025/04/30 18:27:21 917272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54304, ack_elapse 54795, delivered 64849|rate 1183483|lost 337|
[2025/04/30 18:27:21 917280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183483) in round 25|
[2025/04/30 18:27:21 917285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 917289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 917293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641863920|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 917298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641863920|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 917302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906835|bw:1209114|cwnd:107424|full_bw_reached:1|inflight:72047|srtt:51890|latest_rtt:53168|min_rtt:31078|applimit:0|lost:337|recovery:1|recovery_start:1746037641911360|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 917308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:707|largest:707|pns:2|
[2025/04/30 18:27:21 917313] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:707|frame:ACK |recv_time:1746037641917088|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 917318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761917088|now:1746037641917088|interv:120000000|
[2025/04/30 18:27:21 917326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761917088|now:1746037641917088|interv:120000000|
[2025/04/30 18:27:21 917330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641917753|pq_index:0|
[2025/04/30 18:27:21 917335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641916531|
[2025/04/30 18:27:21 917339] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641917339|
[2025/04/30 18:27:21 917344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641917343|
[2025/04/30 18:27:21 917349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 917354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51890|min_srtt:51890|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 917358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:72047|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1654167|
[2025/04/30 18:27:21 917363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51890|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 917368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 917372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51890|min_srtt:51890|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 917377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:72047|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1655346|
[2025/04/30 18:27:21 917381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51890|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 917385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 917390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51890|min_srtt:51890|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 917394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:72047|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1656525|
[2025/04/30 18:27:21 917398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 917402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 917406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 917410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 917417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 917422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72047|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1622334|
[2025/04/30 18:27:21 917426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 917430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 917434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641917753|
[2025/04/30 18:27:21 917438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641917753|
[2025/04/30 18:27:21 917442] [debug] |xqc_engine_wakeup_after|wakeup:1746037641917753|now:1746037641917442|diff:311|
[2025/04/30 18:27:21 917446] [debug] |xqc_engine_main_logic|END|now:1746037641917343|
[2025/04/30 18:27:21 917454] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:49|state:ESTABED|recv_time:1746037641917454|
[2025/04/30 18:27:21 917459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 917465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:707|
[2025/04/30 18:27:21 917469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:708|
[2025/04/30 18:27:21 917475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:708|
[2025/04/30 18:27:21 917479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:21 917483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=1793341|max_stream_data_old=1734391|
[2025/04/30 18:27:21 917487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 917492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:27:21 917497] [debug] |scid:411e56562a3cde02d5d4f394|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 HAS_GAP DCID_OK 0RTT_REJECT UPPER_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 18:27:21 917502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:708|largest:708|pns:2|
[2025/04/30 18:27:21 917506] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:708|frame:ACK MAX_STREAM_DATA |recv_time:1746037641917454|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 917510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761917454|now:1746037641917454|interv:120000000|
[2025/04/30 18:27:21 917514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761917454|now:1746037641917454|interv:120000000|
[2025/04/30 18:27:21 917518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641917753|pq_index:0|
[2025/04/30 18:27:21 917522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641917343|
[2025/04/30 18:27:21 917526] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641917526|
[2025/04/30 18:27:21 917531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641917530|
[2025/04/30 18:27:21 917539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:21 917543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2193460|
[2025/04/30 18:27:21 917548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:72047|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:27:21 917553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2192281|
[2025/04/30 18:27:21 917558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2191102|
[2025/04/30 18:27:21 917562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2189923|
[2025/04/30 18:27:21 917566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2188744|
[2025/04/30 18:27:21 917572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2187565|
[2025/04/30 18:27:21 917579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2186386|
[2025/04/30 18:27:21 917586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2185207|
[2025/04/30 18:27:21 917593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2184028|
[2025/04/30 18:27:21 917599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2182849|
[2025/04/30 18:27:21 917606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2181670|
[2025/04/30 18:27:21 917612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2180491|
[2025/04/30 18:27:21 917620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2179312|
[2025/04/30 18:27:21 917626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2178133|
[2025/04/30 18:27:21 917633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2176954|
[2025/04/30 18:27:21 917640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2175775|
[2025/04/30 18:27:21 917647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2174596|
[2025/04/30 18:27:21 917653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2173417|
[2025/04/30 18:27:21 917659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2172238|
[2025/04/30 18:27:21 917666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2171059|
[2025/04/30 18:27:21 917672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2169880|
[2025/04/30 18:27:21 917679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2168701|
[2025/04/30 18:27:21 917685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2167522|
[2025/04/30 18:27:21 917692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2166343|
[2025/04/30 18:27:21 917698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2165164|
[2025/04/30 18:27:21 917705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2163985|
[2025/04/30 18:27:21 917711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2162806|
[2025/04/30 18:27:21 917718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2161627|
[2025/04/30 18:27:21 917724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2160448|
[2025/04/30 18:27:21 917737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2159269|
[2025/04/30 18:27:21 917744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2158090|
[2025/04/30 18:27:21 917751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2156911|
[2025/04/30 18:27:21 917758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2155732|
[2025/04/30 18:27:21 917764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2154553|
[2025/04/30 18:27:21 917770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2153374|
[2025/04/30 18:27:21 917777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2152195|
[2025/04/30 18:27:21 917784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2151016|
[2025/04/30 18:27:21 917790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2149837|
[2025/04/30 18:27:21 917796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2148658|
[2025/04/30 18:27:21 917803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2147479|
[2025/04/30 18:27:21 917810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2146300|
[2025/04/30 18:27:21 917816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2145121|
[2025/04/30 18:27:21 917822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2143942|
[2025/04/30 18:27:21 917829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2142763|
[2025/04/30 18:27:21 917834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2141584|
[2025/04/30 18:27:21 917838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2140405|
[2025/04/30 18:27:21 917843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2139226|
[2025/04/30 18:27:21 917847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2138047|
[2025/04/30 18:27:21 917851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2136868|
[2025/04/30 18:27:21 917855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2135689|
[2025/04/30 18:27:21 917859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2134510|
[2025/04/30 18:27:21 917863] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1793341|
[2025/04/30 18:27:21 917868] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1793289|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:362813|offset:58950|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 917874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 917878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2134510|
[2025/04/30 18:27:21 917882] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1793341|
[2025/04/30 18:27:21 917887] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1793289|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:303863|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 917896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 917901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:708|ack_delay:447|first_ack_range:38|largest_pkt_recv_time:1746037641917454|
[2025/04/30 18:27:21 917905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:708|low:670|pkt_pns:2|
[2025/04/30 18:27:21 917909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:668|low:665|pkt_pns:2|
[2025/04/30 18:27:21 917913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:708|frame_largest_recv:708|
[2025/04/30 18:27:21 917917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:27:21 917922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51890|min_srtt:51890|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 917927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51890|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 917932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:27:21 917936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51890|min_srtt:51890|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 917940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51890|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 917945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:27:21 917949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51890|min_srtt:51890|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 917953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34838|inflight:72047|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1656525|
[2025/04/30 18:27:21 917958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 917962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 917966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 917970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 917975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 917979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1802|
[2025/04/30 18:27:21 918032] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1802|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:72047|now:1746037641918006|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 918046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1802|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 918051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1802|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 918055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72047|applimit:0|
[2025/04/30 18:27:21 918060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51890|rtt_var:697|pto_duration:54678|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 918064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 918068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 918072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72066|
[2025/04/30 18:27:21 918076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641997684|now:1746037641918059|interv:79625|
[2025/04/30 18:27:21 918080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641997684|now:1746037641918059|interval:79625|pto_count:0|srtt:51890
[2025/04/30 18:27:21 918084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:72066|
[2025/04/30 18:27:21 918089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 918094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1803|
[2025/04/30 18:27:21 918118] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1803|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:72066|now:1746037641918099|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 918123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1803|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 918128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1803|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 918132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72066|applimit:0|
[2025/04/30 18:27:21 918136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51890|rtt_var:697|pto_duration:54678|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 918140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 918144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 918148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72085|
[2025/04/30 18:27:21 918152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641997777|now:1746037641918136|interv:79641|
[2025/04/30 18:27:21 918156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641997777|now:1746037641918136|interval:79641|pto_count:0|srtt:51890
[2025/04/30 18:27:21 918163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:72085|
[2025/04/30 18:27:21 918169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1208|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:21 918173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1208|schedule_bytes:0|inflight:72085|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1622334|
[2025/04/30 18:27:21 918178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 918182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 918186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641917753|
[2025/04/30 18:27:21 918190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641917753|
[2025/04/30 18:27:21 918194] [debug] |xqc_engine_wakeup_after|wakeup:1746037641917753|now:1746037641918194|diff:18446744073709551175|
[2025/04/30 18:27:21 918199] [debug] |xqc_engine_main_logic|END|now:1746037641917530|
[2025/04/30 18:27:21 918204] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641918204|
[2025/04/30 18:27:21 918208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641917753|pq_index:0|
[2025/04/30 18:27:21 918212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641917530|
[2025/04/30 18:27:21 918217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641918216|
[2025/04/30 18:27:21 918222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641917753|now:1746037641918216|
[2025/04/30 18:27:21 918226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641917753|now:1746037641918216|
[2025/04/30 18:27:21 918230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 918234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 918239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51890|min_srtt:51890|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 918243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:72085|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1656525|
[2025/04/30 18:27:21 918248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 918251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 918255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 918260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 918264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1208|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:21 918268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1208|schedule_bytes:0|inflight:72085|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1622334|
[2025/04/30 18:27:21 918275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 918279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1804|
[2025/04/30 18:27:21 918304] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1804|size:1208|sent:1224|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:72085|now:1746037641918286|stream_id:0|stream_offset:1622334|
[2025/04/30 18:27:21 918310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1804|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 18:27:21 918315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72085|applimit:0|
[2025/04/30 18:27:21 918319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51890|rtt_var:697|pto_duration:54678|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 918324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 918328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 918332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73293|
[2025/04/30 18:27:21 918335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641997964|now:1746037641918319|interv:79645|
[2025/04/30 18:27:21 918339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641997964|now:1746037641918319|interval:79645|pto_count:0|srtt:51890
[2025/04/30 18:27:21 918344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:73293|
[2025/04/30 18:27:21 918348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 918353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73293|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1623513|
[2025/04/30 18:27:21 918357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 918361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1805|
[2025/04/30 18:27:21 918383] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1805|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73293|now:1746037641918367|stream_id:0|stream_offset:1623513|
[2025/04/30 18:27:21 918388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 918393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73293|applimit:0|
[2025/04/30 18:27:21 918397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51890|rtt_var:697|pto_duration:54678|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 918401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 918408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 918412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74493|
[2025/04/30 18:27:21 918416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641998045|now:1746037641918397|interv:79648|
[2025/04/30 18:27:21 918420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641998045|now:1746037641918397|interval:79648|pto_count:0|srtt:51890
[2025/04/30 18:27:21 918424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:74493|
[2025/04/30 18:27:21 918429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 918433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74493|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1624692|
[2025/04/30 18:27:21 918437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1061|
[2025/04/30 18:27:21 918441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641919502|now:1746037641918441|interv:1061|
[2025/04/30 18:27:21 918445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1061|
[2025/04/30 18:27:21 918449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 918453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641919502|
[2025/04/30 18:27:21 918457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641919502|
[2025/04/30 18:27:21 918461] [debug] |xqc_engine_wakeup_after|wakeup:1746037641919502|now:1746037641918461|diff:1041|
[2025/04/30 18:27:21 918465] [debug] |xqc_engine_main_logic|END|now:1746037641918216|
[2025/04/30 18:27:21 919062] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037641919061|
[2025/04/30 18:27:21 919078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 919087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:708|
[2025/04/30 18:27:21 919093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:709|
[2025/04/30 18:27:21 919102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:709|
[2025/04/30 18:27:21 919108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 919116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1740|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1741|path_largest_ack:1740|
[2025/04/30 18:27:21 919123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:67249|prior_delivered:1517077|prior_time:1746037641862293|is_app_limited:0|send_elapse:54462|ack_elapse:56768|ctl_first_sent_time:1746037641864078|lagest_ack_time:1746037641919061|curr_delivered:1583126|
[2025/04/30 18:27:21 919131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641864078|
[2025/04/30 18:27:21 919139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 18:27:21 919145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1741|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1741|path_largest_ack:1741|
[2025/04/30 18:27:21 919161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:66049|prior_delivered:1519477|prior_time:1746037641864254|is_app_limited:0|send_elapse:54070|ack_elapse:54807|ctl_first_sent_time:1746037641865845|lagest_ack_time:1746037641919061|curr_delivered:1584326|
[2025/04/30 18:27:21 919168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641865845|
[2025/04/30 18:27:21 919174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:27:21 919181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51890|rttvar:697|minrtt:31078|latest_rtt:53216|ack_delay:1000|
[2025/04/30 18:27:21 919188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51931|rttvar:604|minrtt:31078|latest_rtt:53216|ack_delay:1000|
[2025/04/30 18:27:21 919194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1741|lost_pn:1738|thresh:3|
[2025/04/30 18:27:21 919200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 919204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 919209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51931|rtt_var:604|pto_duration:54347|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 919216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 919222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 919228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72093|
[2025/04/30 18:27:21 919233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641997714|now:1746037641919208|interv:78506|
[2025/04/30 18:27:21 919238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641997714|now:1746037641919208|interval:78506|pto_count:0|srtt:51931
[2025/04/30 18:27:21 919242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54070, ack_elapse 54807, delivered 64849|rate 1183224|lost 337|
[2025/04/30 18:27:21 919247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183224) in round 25|
[2025/04/30 18:27:21 919251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 919255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 919259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641865845|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 919264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641865845|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 919269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906835|bw:1209114|cwnd:107424|full_bw_reached:1|inflight:72093|srtt:51931|latest_rtt:53216|min_rtt:31078|applimit:0|lost:337|recovery:1|recovery_start:1746037641911360|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 919279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:709|largest:709|pns:2|
[2025/04/30 18:27:21 919283] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:709|frame:ACK |recv_time:1746037641919061|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 919288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761919061|now:1746037641919061|interv:120000000|
[2025/04/30 18:27:21 919293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761919061|now:1746037641919061|interv:120000000|
[2025/04/30 18:27:21 919297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641919502|pq_index:0|
[2025/04/30 18:27:21 919301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641918216|
[2025/04/30 18:27:21 919305] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641919305|
[2025/04/30 18:27:21 919311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641919309|
[2025/04/30 18:27:21 919316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 919321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51931|min_srtt:51931|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 919325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:72093|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1656525|
[2025/04/30 18:27:21 919330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51931|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 919335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 919339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51931|min_srtt:51931|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 919344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:72093|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1657704|
[2025/04/30 18:27:21 919348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51931|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 919352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 919357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51931|min_srtt:51931|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 919361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:72093|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1658883|
[2025/04/30 18:27:21 919368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 919372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 919376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 919380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 919385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 919389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72093|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1624692|
[2025/04/30 18:27:21 919393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 919397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 919401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641919502|
[2025/04/30 18:27:21 919405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641919502|
[2025/04/30 18:27:21 919409] [debug] |xqc_engine_wakeup_after|wakeup:1746037641919502|now:1746037641919409|diff:93|
[2025/04/30 18:27:21 919414] [debug] |xqc_engine_main_logic|END|now:1746037641919309|
[2025/04/30 18:27:21 919419] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641919419|
[2025/04/30 18:27:21 919423] [debug] |xqc_engine_wakeup_after|wakeup:1746037641919502|now:1746037641919423|diff:79|
[2025/04/30 18:27:21 919427] [debug] |xqc_engine_main_logic|END|now:1746037641919419|
[2025/04/30 18:27:21 920495] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641920495|
[2025/04/30 18:27:21 920507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641919502|pq_index:0|
[2025/04/30 18:27:21 920512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641919309|
[2025/04/30 18:27:21 920517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641920516|
[2025/04/30 18:27:21 920524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641919502|now:1746037641920516|
[2025/04/30 18:27:21 920532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641919502|now:1746037641920516|
[2025/04/30 18:27:21 920538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 920545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 920553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51931|min_srtt:51931|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 920560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:72093|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1658883|
[2025/04/30 18:27:21 920568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 920581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 920587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 920594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 920602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 920609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72093|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1624692|
[2025/04/30 18:27:21 920615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 920622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1806|
[2025/04/30 18:27:21 920663] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1806|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72093|now:1746037641920633|stream_id:0|stream_offset:1624692|
[2025/04/30 18:27:21 920721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 920759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72093|applimit:0|
[2025/04/30 18:27:21 920766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51931|rtt_var:604|pto_duration:54347|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 920773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 920832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 920841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73293|
[2025/04/30 18:27:21 920848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641999980|now:1746037641920766|interv:79214|
[2025/04/30 18:27:21 920854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641999980|now:1746037641920766|interval:79214|pto_count:0|srtt:51931
[2025/04/30 18:27:21 920862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:73293|
[2025/04/30 18:27:21 920868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 920873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73293|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1625871|
[2025/04/30 18:27:21 920878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 920882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1807|
[2025/04/30 18:27:21 920918] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1807|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73293|now:1746037641920890|stream_id:0|stream_offset:1625871|
[2025/04/30 18:27:21 920930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 920935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:73293|applimit:0|
[2025/04/30 18:27:21 920940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51931|rtt_var:604|pto_duration:54347|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 920950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 920954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 920958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 74493|
[2025/04/30 18:27:21 920962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642000237|now:1746037641920939|interv:79298|
[2025/04/30 18:27:21 920966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642000237|now:1746037641920939|interval:79298|pto_count:0|srtt:51931
[2025/04/30 18:27:21 920971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:74493|
[2025/04/30 18:27:21 920975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 920981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:74493|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1627050|
[2025/04/30 18:27:21 921010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1163|
[2025/04/30 18:27:21 921017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641922179|now:1746037641921016|interv:1163|
[2025/04/30 18:27:21 921024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1163|
[2025/04/30 18:27:21 921030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 921036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641922179|
[2025/04/30 18:27:21 921042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641922179|
[2025/04/30 18:27:21 921048] [debug] |xqc_engine_wakeup_after|wakeup:1746037641922179|now:1746037641921048|diff:1131|
[2025/04/30 18:27:21 921055] [debug] |xqc_engine_main_logic|END|now:1746037641920516|
[2025/04/30 18:27:21 921069] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037641921068|
[2025/04/30 18:27:21 921076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 921084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:709|
[2025/04/30 18:27:21 921090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:710|
[2025/04/30 18:27:21 921098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:710|
[2025/04/30 18:27:21 921104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 921112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1742|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1743|path_largest_ack:1742|
[2025/04/30 18:27:21 921125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:67249|prior_delivered:1519477|prior_time:1746037641864254|is_app_limited:0|send_elapse:54206|ack_elapse:56814|ctl_first_sent_time:1746037641865981|lagest_ack_time:1746037641921068|curr_delivered:1585526|
[2025/04/30 18:27:21 921132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641865981|
[2025/04/30 18:27:21 921139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 18:27:21 921146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1743|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1743|path_largest_ack:1743|
[2025/04/30 18:27:21 921153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:66049|prior_delivered:1521877|prior_time:1746037641866172|is_app_limited:0|send_elapse:55802|ack_elapse:54896|ctl_first_sent_time:1746037641867701|lagest_ack_time:1746037641921068|curr_delivered:1586726|
[2025/04/30 18:27:21 921160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641867701|
[2025/04/30 18:27:21 921165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 18:27:21 921169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51931|rttvar:604|minrtt:31078|latest_rtt:53367|ack_delay:1000|
[2025/04/30 18:27:21 921173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51985|rttvar:562|minrtt:31078|latest_rtt:53367|ack_delay:1000|
[2025/04/30 18:27:21 921177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1743|lost_pn:1740|thresh:3|
[2025/04/30 18:27:21 921181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 921186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 921190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51985|rtt_var:562|pto_duration:54233|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 921194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 921198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 921202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72093|
[2025/04/30 18:27:21 921206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642000123|now:1746037641921189|interv:78934|
[2025/04/30 18:27:21 921210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642000123|now:1746037641921189|interval:78934|pto_count:0|srtt:51985
[2025/04/30 18:27:21 921214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55802, ack_elapse 54896, delivered 64849|rate 1162126|lost 337|
[2025/04/30 18:27:21 921219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1162126) in round 25|
[2025/04/30 18:27:21 921223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 921228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 921235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641867701|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 921239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641867701|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 921244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906835|bw:1209114|cwnd:107424|full_bw_reached:1|inflight:72093|srtt:51985|latest_rtt:53367|min_rtt:31078|applimit:0|lost:337|recovery:1|recovery_start:1746037641911360|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 921250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:710|largest:710|pns:2|
[2025/04/30 18:27:21 921255] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:710|frame:ACK |recv_time:1746037641921068|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 921260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761921068|now:1746037641921068|interv:120000000|
[2025/04/30 18:27:21 921264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761921068|now:1746037641921068|interv:120000000|
[2025/04/30 18:27:21 921268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641922179|pq_index:0|
[2025/04/30 18:27:21 921272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641920516|
[2025/04/30 18:27:21 921276] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641921276|
[2025/04/30 18:27:21 921281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641921280|
[2025/04/30 18:27:21 921287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 921292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51985|min_srtt:51985|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 921296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:72093|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1658883|
[2025/04/30 18:27:21 921301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51985|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 921306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 921310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51985|min_srtt:51985|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 921314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:72093|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1660062|
[2025/04/30 18:27:21 921322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51985|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 921327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 921331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51985|min_srtt:51985|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 921335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:72093|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1661241|
[2025/04/30 18:27:21 921340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 921344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 921348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 921352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 921356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 921361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72093|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1627050|
[2025/04/30 18:27:21 921365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 921369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 921373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641922179|
[2025/04/30 18:27:21 921377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641922179|
[2025/04/30 18:27:21 921381] [debug] |xqc_engine_wakeup_after|wakeup:1746037641922179|now:1746037641921381|diff:798|
[2025/04/30 18:27:21 921385] [debug] |xqc_engine_main_logic|END|now:1746037641921280|
[2025/04/30 18:27:21 921391] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641921391|
[2025/04/30 18:27:21 921394] [debug] |xqc_engine_wakeup_after|wakeup:1746037641922179|now:1746037641921394|diff:785|
[2025/04/30 18:27:21 921398] [debug] |xqc_engine_main_logic|END|now:1746037641921391|
[2025/04/30 18:27:21 922466] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641922466|
[2025/04/30 18:27:21 922478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641922179|pq_index:0|
[2025/04/30 18:27:21 922482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641921280|
[2025/04/30 18:27:21 922488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641922487|
[2025/04/30 18:27:21 922492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641922179|now:1746037641922487|
[2025/04/30 18:27:21 922497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641922179|now:1746037641922487|
[2025/04/30 18:27:21 922506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 922511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 922525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51985|min_srtt:51985|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 922530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:72093|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1661241|
[2025/04/30 18:27:21 922535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 922539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 922542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 922547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 922552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 922556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72093|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1627050|
[2025/04/30 18:27:21 922560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 922565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1808|
[2025/04/30 18:27:21 922608] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1808|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72093|now:1746037641922573|stream_id:0|stream_offset:1627050|
[2025/04/30 18:27:21 922617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 922624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:72093|applimit:0|
[2025/04/30 18:27:21 922630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51985|rtt_var:562|pto_duration:54233|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 922637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 922643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 922649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 73293|
[2025/04/30 18:27:21 922655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642001806|now:1746037641922630|interv:79176|
[2025/04/30 18:27:21 922661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642001806|now:1746037641922630|interval:79176|pto_count:0|srtt:51985
[2025/04/30 18:27:21 922669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:73293|
[2025/04/30 18:27:21 922676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 922690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:73293|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1628229|
[2025/04/30 18:27:21 922697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 922703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641923703|now:1746037641922703|interv:1000|
[2025/04/30 18:27:21 922709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 922715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 922722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641923703|
[2025/04/30 18:27:21 922729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641923703|
[2025/04/30 18:27:21 922736] [debug] |xqc_engine_wakeup_after|wakeup:1746037641923703|now:1746037641922735|diff:968|
[2025/04/30 18:27:21 922743] [debug] |xqc_engine_main_logic|END|now:1746037641922487|
[2025/04/30 18:27:21 923070] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037641923069|
[2025/04/30 18:27:21 923084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 923091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:710|
[2025/04/30 18:27:21 923096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:711|
[2025/04/30 18:27:21 923104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:711|
[2025/04/30 18:27:21 923111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 923119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1744|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1745|path_largest_ack:1744|
[2025/04/30 18:27:21 923126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:67249|prior_delivered:1521877|prior_time:1746037641866172|is_app_limited:0|send_elapse:55980|ack_elapse:56897|ctl_first_sent_time:1746037641867879|lagest_ack_time:1746037641923069|curr_delivered:1587926|
[2025/04/30 18:27:21 923133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641867879|
[2025/04/30 18:27:21 923140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 18:27:21 923144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1745|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1745|path_largest_ack:1745|
[2025/04/30 18:27:21 923148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:66049|prior_delivered:1524277|prior_time:1746037641868169|is_app_limited:0|send_elapse:55107|ack_elapse:54900|ctl_first_sent_time:1746037641869766|lagest_ack_time:1746037641923069|curr_delivered:1589126|
[2025/04/30 18:27:21 923153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641869766|
[2025/04/30 18:27:21 923158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:27:21 923164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51985|rttvar:562|minrtt:31078|latest_rtt:53303|ack_delay:1000|
[2025/04/30 18:27:21 923171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52024|rttvar:501|minrtt:31078|latest_rtt:53303|ack_delay:1000|
[2025/04/30 18:27:21 923184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1745|lost_pn:1742|thresh:3|
[2025/04/30 18:27:21 923191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 923198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 923205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52024|rtt_var:501|pto_duration:54028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 923211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 923217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 923223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70893|
[2025/04/30 18:27:21 923227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642001601|now:1746037641923204|interv:78397|
[2025/04/30 18:27:21 923231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642001601|now:1746037641923204|interval:78397|pto_count:0|srtt:52024
[2025/04/30 18:27:21 923235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55107, ack_elapse 54900, delivered 64849|rate 1176783|lost 337|
[2025/04/30 18:27:21 923240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1176783) in round 25|
[2025/04/30 18:27:21 923244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 923248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 923252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641869766|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 923257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641869766|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 923261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906835|bw:1209114|cwnd:107424|full_bw_reached:1|inflight:70893|srtt:52024|latest_rtt:53303|min_rtt:31078|applimit:0|lost:337|recovery:1|recovery_start:1746037641911360|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 923267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:711|largest:711|pns:2|
[2025/04/30 18:27:21 923272] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:711|frame:ACK |recv_time:1746037641923069|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 923277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761923069|now:1746037641923069|interv:120000000|
[2025/04/30 18:27:21 923281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761923069|now:1746037641923069|interv:120000000|
[2025/04/30 18:27:21 923288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641923703|pq_index:0|
[2025/04/30 18:27:21 923293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641922487|
[2025/04/30 18:27:21 923297] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641923297|
[2025/04/30 18:27:21 923302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641923301|
[2025/04/30 18:27:21 923307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 923312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52024|min_srtt:52024|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 923316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:70893|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1661241|
[2025/04/30 18:27:21 923321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52024|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 923326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 923330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52024|min_srtt:52024|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 923334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:70893|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1662420|
[2025/04/30 18:27:21 923339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52024|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 923343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 923348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52024|min_srtt:52024|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 923352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:70893|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1663599|
[2025/04/30 18:27:21 923356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 923360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 923364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 923368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 923373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 923377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70893|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1628229|
[2025/04/30 18:27:21 923384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 923388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 923392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641923703|
[2025/04/30 18:27:21 923396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641923703|
[2025/04/30 18:27:21 923400] [debug] |xqc_engine_wakeup_after|wakeup:1746037641923703|now:1746037641923400|diff:303|
[2025/04/30 18:27:21 923404] [debug] |xqc_engine_main_logic|END|now:1746037641923301|
[2025/04/30 18:27:21 923410] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641923410|
[2025/04/30 18:27:21 923414] [debug] |xqc_engine_wakeup_after|wakeup:1746037641923703|now:1746037641923414|diff:289|
[2025/04/30 18:27:21 923418] [debug] |xqc_engine_main_logic|END|now:1746037641923410|
[2025/04/30 18:27:21 924490] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641924490|
[2025/04/30 18:27:21 924502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641923703|pq_index:0|
[2025/04/30 18:27:21 924507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641923301|
[2025/04/30 18:27:21 924512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641924511|
[2025/04/30 18:27:21 924517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641923703|now:1746037641924511|
[2025/04/30 18:27:21 924521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641923703|now:1746037641924511|
[2025/04/30 18:27:21 924525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 924530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 924535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52024|min_srtt:52024|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 924540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:70893|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1663599|
[2025/04/30 18:27:21 924544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 924548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 924553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 924560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 924567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 924574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70893|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1628229|
[2025/04/30 18:27:21 924587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 924591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1809|
[2025/04/30 18:27:21 924660] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1809|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70893|now:1746037641924599|stream_id:0|stream_offset:1628229|
[2025/04/30 18:27:21 924671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 924679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70893|applimit:0|
[2025/04/30 18:27:21 924686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52024|rtt_var:501|pto_duration:54028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 924693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 924700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 924705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72093|
[2025/04/30 18:27:21 924711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642003627|now:1746037641924686|interv:78941|
[2025/04/30 18:27:21 924718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642003627|now:1746037641924686|interval:78941|pto_count:0|srtt:52024
[2025/04/30 18:27:21 924725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:72093|
[2025/04/30 18:27:21 924733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 924740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72093|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1629408|
[2025/04/30 18:27:21 924746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 924752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641925752|now:1746037641924752|interv:1000|
[2025/04/30 18:27:21 924759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 924764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 924769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641925752|
[2025/04/30 18:27:21 924775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641925752|
[2025/04/30 18:27:21 924782] [debug] |xqc_engine_wakeup_after|wakeup:1746037641925752|now:1746037641924782|diff:970|
[2025/04/30 18:27:21 924786] [debug] |xqc_engine_main_logic|END|now:1746037641924511|
[2025/04/30 18:27:21 925076] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037641925075|
[2025/04/30 18:27:21 925090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 925099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:711|
[2025/04/30 18:27:21 925106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:712|
[2025/04/30 18:27:21 925120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:712|
[2025/04/30 18:27:21 925125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 925132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1746|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1747|path_largest_ack:1746|
[2025/04/30 18:27:21 925139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:67249|prior_delivered:1524277|prior_time:1746037641868169|is_app_limited:0|send_elapse:55250|ack_elapse:56906|ctl_first_sent_time:1746037641869909|lagest_ack_time:1746037641925075|curr_delivered:1590326|
[2025/04/30 18:27:21 925146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641869909|
[2025/04/30 18:27:21 925153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:27:21 925160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1747|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1747|path_largest_ack:1747|
[2025/04/30 18:27:21 925167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:66049|prior_delivered:1526677|prior_time:1746037641870215|is_app_limited:0|send_elapse:55709|ack_elapse:54860|ctl_first_sent_time:1746037641871784|lagest_ack_time:1746037641925075|curr_delivered:1591526|
[2025/04/30 18:27:21 925175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641871784|
[2025/04/30 18:27:21 925182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:27:21 925188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52024|rttvar:501|minrtt:31078|latest_rtt:53291|ack_delay:1000|
[2025/04/30 18:27:21 925195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52057|rttvar:442|minrtt:31078|latest_rtt:53291|ack_delay:1000|
[2025/04/30 18:27:21 925202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1747|lost_pn:1744|thresh:3|
[2025/04/30 18:27:21 925206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 925211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 925215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52057|rtt_var:442|pto_duration:54057|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 925219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 925223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 925227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69693|
[2025/04/30 18:27:21 925231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642003656|now:1746037641925215|interv:78441|
[2025/04/30 18:27:21 925235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642003656|now:1746037641925215|interval:78441|pto_count:0|srtt:52057
[2025/04/30 18:27:21 925244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55709, ack_elapse 54860, delivered 64849|rate 1164066|lost 337|
[2025/04/30 18:27:21 925248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1164066) in round 25|
[2025/04/30 18:27:21 925253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 925257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93940|extra_cwnd:13484|
[2025/04/30 18:27:21 925261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641871784|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 925265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641871784|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1529077|
[2025/04/30 18:27:21 925270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906835|bw:1209114|cwnd:107424|full_bw_reached:1|inflight:69693|srtt:52057|latest_rtt:53291|min_rtt:31078|applimit:0|lost:337|recovery:1|recovery_start:1746037641911360|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 925276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:712|largest:712|pns:2|
[2025/04/30 18:27:21 925280] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:712|frame:ACK |recv_time:1746037641925075|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 925285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761925075|now:1746037641925075|interv:120000000|
[2025/04/30 18:27:21 925289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761925075|now:1746037641925075|interv:120000000|
[2025/04/30 18:27:21 925293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641925752|pq_index:0|
[2025/04/30 18:27:21 925297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641924511|
[2025/04/30 18:27:21 925301] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641925301|
[2025/04/30 18:27:21 925306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641925305|
[2025/04/30 18:27:21 925311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 925316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52057|min_srtt:52057|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 925321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:69693|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1663599|
[2025/04/30 18:27:21 925326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52057|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 925330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 925337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52057|min_srtt:52057|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 925342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:69693|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1664778|
[2025/04/30 18:27:21 925346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52057|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 925350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 925355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52057|min_srtt:52057|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 925359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:69693|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1665957|
[2025/04/30 18:27:21 925363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 925367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 925371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 925375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 925379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 925384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69693|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1629408|
[2025/04/30 18:27:21 925388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 925392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 925396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641925752|
[2025/04/30 18:27:21 925400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641925752|
[2025/04/30 18:27:21 925404] [debug] |xqc_engine_wakeup_after|wakeup:1746037641925752|now:1746037641925404|diff:348|
[2025/04/30 18:27:21 925408] [debug] |xqc_engine_main_logic|END|now:1746037641925305|
[2025/04/30 18:27:21 925413] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641925413|
[2025/04/30 18:27:21 925417] [debug] |xqc_engine_wakeup_after|wakeup:1746037641925752|now:1746037641925417|diff:335|
[2025/04/30 18:27:21 925421] [debug] |xqc_engine_main_logic|END|now:1746037641925413|
[2025/04/30 18:27:21 926492] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641926491|
[2025/04/30 18:27:21 926504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641925752|pq_index:0|
[2025/04/30 18:27:21 926509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641925305|
[2025/04/30 18:27:21 926514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641926513|
[2025/04/30 18:27:21 926524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641925752|now:1746037641926513|
[2025/04/30 18:27:21 926529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641925752|now:1746037641926513|
[2025/04/30 18:27:21 926533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 926537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 926543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52057|min_srtt:52057|path_bw:1209114|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 926547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:69693|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1665957|
[2025/04/30 18:27:21 926555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 926561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 926567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 926574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 926581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 926588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69693|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1629408|
[2025/04/30 18:27:21 926595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 926602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1810|
[2025/04/30 18:27:21 926649] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1810|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69693|now:1746037641926613|stream_id:0|stream_offset:1629408|
[2025/04/30 18:27:21 926660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 926667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69693|applimit:0|
[2025/04/30 18:27:21 926675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52057|rtt_var:442|pto_duration:54057|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 926682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 926689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 926696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70893|
[2025/04/30 18:27:21 926702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642005670|now:1746037641926674|interv:78996|
[2025/04/30 18:27:21 926708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642005670|now:1746037641926674|interval:78996|pto_count:0|srtt:52057
[2025/04/30 18:27:21 926721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:70893|
[2025/04/30 18:27:21 926729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 926735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70893|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1630587|
[2025/04/30 18:27:21 926742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 926749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1811|
[2025/04/30 18:27:21 926787] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1811|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70893|now:1746037641926758|stream_id:0|stream_offset:1630587|
[2025/04/30 18:27:21 926797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 926804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:70893|applimit:0|
[2025/04/30 18:27:21 926811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52057|rtt_var:442|pto_duration:54057|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 926818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 926822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 926826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 72093|
[2025/04/30 18:27:21 926830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642005815|now:1746037641926811|interv:79004|
[2025/04/30 18:27:21 926834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642005815|now:1746037641926811|interval:79004|pto_count:0|srtt:52057
[2025/04/30 18:27:21 926838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107424|inflight:72093|
[2025/04/30 18:27:21 926843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 926847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:72093|cwnd:107424|conn:0000557B4D29250C|stream_id:0|stream_offset:1631766|
[2025/04/30 18:27:21 926852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 926856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641927856|now:1746037641926856|interv:1000|
[2025/04/30 18:27:21 926860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 926864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 926868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641927856|
[2025/04/30 18:27:21 926872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641927856|
[2025/04/30 18:27:21 926881] [debug] |xqc_engine_wakeup_after|wakeup:1746037641927856|now:1746037641926881|diff:975|
[2025/04/30 18:27:21 926885] [debug] |xqc_engine_main_logic|END|now:1746037641926513|
[2025/04/30 18:27:21 927062] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037641927061|
[2025/04/30 18:27:21 927077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 927086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:712|
[2025/04/30 18:27:21 927092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:713|
[2025/04/30 18:27:21 927100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:713|
[2025/04/30 18:27:21 927107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 927114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1748|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1749|path_largest_ack:1748|
[2025/04/30 18:27:21 927119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:67249|prior_delivered:1526677|prior_time:1746037641870215|is_app_limited:0|send_elapse:55836|ack_elapse:56846|ctl_first_sent_time:1746037641871911|lagest_ack_time:1746037641927061|curr_delivered:1592726|
[2025/04/30 18:27:21 927127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641871911|
[2025/04/30 18:27:21 927133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:27:21 927140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1749|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1749|path_largest_ack:1749|
[2025/04/30 18:27:21 927147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:66049|prior_delivered:1529077|prior_time:1746037641872179|is_app_limited:0|send_elapse:54024|ack_elapse:54882|ctl_first_sent_time:1746037641873832|lagest_ack_time:1746037641927061|curr_delivered:1593926|
[2025/04/30 18:27:21 927154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641873832|
[2025/04/30 18:27:21 927159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:27:21 927163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52057|rttvar:442|minrtt:31078|latest_rtt:53229|ack_delay:1000|
[2025/04/30 18:27:21 927168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52078|rttvar:375|minrtt:31078|latest_rtt:53229|ack_delay:1000|
[2025/04/30 18:27:21 927173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1749|lost_pn:1746|thresh:3|
[2025/04/30 18:27:21 927179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 927187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 927193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52078|rtt_var:375|pto_duration:54078|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 927199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 927208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 927212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69693|
[2025/04/30 18:27:21 927216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642005836|now:1746037641927193|interv:78643|
[2025/04/30 18:27:21 927220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642005836|now:1746037641927193|interval:78643|pto_count:0|srtt:52078
[2025/04/30 18:27:21 927224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54024, ack_elapse 54882, delivered 64849|rate 1181607|lost 337|
[2025/04/30 18:27:21 927229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 25 -> 26|
[2025/04/30 18:27:21 927233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181607) in round 26|
[2025/04/30 18:27:21 927237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 927241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 927245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641873832|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 927250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037641873832|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 927255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906781|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:69693|srtt:52078|latest_rtt:53229|min_rtt:31078|applimit:0|lost:337|recovery:1|recovery_start:1746037641911360|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:21 927261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:713|largest:713|pns:2|
[2025/04/30 18:27:21 927265] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:713|frame:ACK |recv_time:1746037641927061|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 927270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761927061|now:1746037641927061|interv:120000000|
[2025/04/30 18:27:21 927274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761927061|now:1746037641927061|interv:120000000|
[2025/04/30 18:27:21 927278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641927856|pq_index:0|
[2025/04/30 18:27:21 927283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641926513|
[2025/04/30 18:27:21 927287] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641927286|
[2025/04/30 18:27:21 927292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641927290|
[2025/04/30 18:27:21 927297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 927305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52078|min_srtt:52078|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 927309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:69693|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1665957|
[2025/04/30 18:27:21 927314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52078|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 927319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 927323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52078|min_srtt:52078|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 927327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:69693|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1667136|
[2025/04/30 18:27:21 927332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52078|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 927336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 927340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52078|min_srtt:52078|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 927345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:69693|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1668315|
[2025/04/30 18:27:21 927349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 927353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 927357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 927361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 927366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 927370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69693|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1631766|
[2025/04/30 18:27:21 927375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 927379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 927383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641927856|
[2025/04/30 18:27:21 927386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641927856|
[2025/04/30 18:27:21 927390] [debug] |xqc_engine_wakeup_after|wakeup:1746037641927856|now:1746037641927390|diff:466|
[2025/04/30 18:27:21 927397] [debug] |xqc_engine_main_logic|END|now:1746037641927290|
[2025/04/30 18:27:21 927403] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641927403|
[2025/04/30 18:27:21 927407] [debug] |xqc_engine_wakeup_after|wakeup:1746037641927856|now:1746037641927406|diff:450|
[2025/04/30 18:27:21 927410] [debug] |xqc_engine_main_logic|END|now:1746037641927403|
[2025/04/30 18:27:21 928482] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641928481|
[2025/04/30 18:27:21 928494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641927856|pq_index:0|
[2025/04/30 18:27:21 928498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641927290|
[2025/04/30 18:27:21 928503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641928502|
[2025/04/30 18:27:21 928508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641927856|now:1746037641928502|
[2025/04/30 18:27:21 928512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641927856|now:1746037641928502|
[2025/04/30 18:27:21 928516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 928521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 928526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52078|min_srtt:52078|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 928531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:69693|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1668315|
[2025/04/30 18:27:21 928535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 928539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 928543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 928547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 928552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 928556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69693|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1631766|
[2025/04/30 18:27:21 928561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 928565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1812|
[2025/04/30 18:27:21 928607] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1812|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69693|now:1746037641928575|stream_id:0|stream_offset:1631766|
[2025/04/30 18:27:21 928618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 928625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69693|applimit:0|
[2025/04/30 18:27:21 928638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52078|rtt_var:375|pto_duration:54078|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 928645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 928651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 928658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70893|
[2025/04/30 18:27:21 928664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642007653|now:1746037641928638|interv:79015|
[2025/04/30 18:27:21 928670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642007653|now:1746037641928638|interval:79015|pto_count:0|srtt:52078
[2025/04/30 18:27:21 928677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:70893|
[2025/04/30 18:27:21 928685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 928692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70893|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1632945|
[2025/04/30 18:27:21 928699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 928704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641929704|now:1746037641928704|interv:1000|
[2025/04/30 18:27:21 928710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 928716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 928722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641929704|
[2025/04/30 18:27:21 928728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641929704|
[2025/04/30 18:27:21 928735] [debug] |xqc_engine_wakeup_after|wakeup:1746037641929704|now:1746037641928735|diff:969|
[2025/04/30 18:27:21 928741] [debug] |xqc_engine_main_logic|END|now:1746037641928502|
[2025/04/30 18:27:21 929078] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037641929077|
[2025/04/30 18:27:21 929092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 929101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:713|
[2025/04/30 18:27:21 929108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:714|
[2025/04/30 18:27:21 929117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:714|
[2025/04/30 18:27:21 929123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 929131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1750|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1751|path_largest_ack:1750|
[2025/04/30 18:27:21 929138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:67249|prior_delivered:1529077|prior_time:1746037641872179|is_app_limited:0|send_elapse:54125|ack_elapse:56898|ctl_first_sent_time:1746037641873933|lagest_ack_time:1746037641929077|curr_delivered:1595126|
[2025/04/30 18:27:21 929152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641873933|
[2025/04/30 18:27:21 929159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:27:21 929165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1751|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1751|path_largest_ack:1751|
[2025/04/30 18:27:21 929172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:66049|prior_delivered:1531477|prior_time:1746037641874088|is_app_limited:0|send_elapse:55619|ack_elapse:54989|ctl_first_sent_time:1746037641875658|lagest_ack_time:1746037641929077|curr_delivered:1596326|
[2025/04/30 18:27:21 929179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641875658|
[2025/04/30 18:27:21 929185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:27:21 929189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52078|rttvar:375|minrtt:31078|latest_rtt:53419|ack_delay:1000|
[2025/04/30 18:27:21 929193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52121|rttvar:367|minrtt:31078|latest_rtt:53419|ack_delay:1000|
[2025/04/30 18:27:21 929197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1751|lost_pn:1748|thresh:3|
[2025/04/30 18:27:21 929202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 929206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 929211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52121|rtt_var:367|pto_duration:54121|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 929215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 929219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 929224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68493|
[2025/04/30 18:27:21 929231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642007696|now:1746037641929210|interv:78486|
[2025/04/30 18:27:21 929238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642007696|now:1746037641929210|interval:78486|pto_count:0|srtt:52121
[2025/04/30 18:27:21 929244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55619, ack_elapse 54989, delivered 64849|rate 1165950|lost 337|
[2025/04/30 18:27:21 929251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1165950) in round 26|
[2025/04/30 18:27:21 929255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 929259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 929263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641875658|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 929273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641875658|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 929278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906781|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:68493|srtt:52121|latest_rtt:53419|min_rtt:31078|applimit:0|lost:337|recovery:1|recovery_start:1746037641911360|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 929284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:714|largest:714|pns:2|
[2025/04/30 18:27:21 929288] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:714|frame:ACK |recv_time:1746037641929077|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 929293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761929077|now:1746037641929077|interv:120000000|
[2025/04/30 18:27:21 929297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761929077|now:1746037641929077|interv:120000000|
[2025/04/30 18:27:21 929301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641929704|pq_index:0|
[2025/04/30 18:27:21 929306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641928502|
[2025/04/30 18:27:21 929310] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641929310|
[2025/04/30 18:27:21 929315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641929314|
[2025/04/30 18:27:21 929320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 929325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52121|min_srtt:52121|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 929329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:68493|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1668315|
[2025/04/30 18:27:21 929334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52121|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 929339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 929343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52121|min_srtt:52121|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 929347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:68493|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1669494|
[2025/04/30 18:27:21 929352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52121|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 929356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 929363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52121|min_srtt:52121|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 929367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:68493|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1670673|
[2025/04/30 18:27:21 929372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 929375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 929379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 929383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 929388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 929392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68493|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1632945|
[2025/04/30 18:27:21 929397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 929400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 929405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641929704|
[2025/04/30 18:27:21 929409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641929704|
[2025/04/30 18:27:21 929413] [debug] |xqc_engine_wakeup_after|wakeup:1746037641929704|now:1746037641929412|diff:292|
[2025/04/30 18:27:21 929417] [debug] |xqc_engine_main_logic|END|now:1746037641929314|
[2025/04/30 18:27:21 929422] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641929422|
[2025/04/30 18:27:21 929426] [debug] |xqc_engine_wakeup_after|wakeup:1746037641929704|now:1746037641929426|diff:278|
[2025/04/30 18:27:21 929430] [debug] |xqc_engine_main_logic|END|now:1746037641929422|
[2025/04/30 18:27:21 930500] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641930500|
[2025/04/30 18:27:21 930512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641929704|pq_index:0|
[2025/04/30 18:27:21 930516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641929314|
[2025/04/30 18:27:21 930522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641930520|
[2025/04/30 18:27:21 930526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641929704|now:1746037641930520|
[2025/04/30 18:27:21 930531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641929704|now:1746037641930520|
[2025/04/30 18:27:21 930534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 930539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 930544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52121|min_srtt:52121|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 930558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:68493|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1670673|
[2025/04/30 18:27:21 930563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 930569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 930576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 930584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 930591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 930596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68493|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1632945|
[2025/04/30 18:27:21 930603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 930610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1813|
[2025/04/30 18:27:21 930670] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1813|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68493|now:1746037641930621|stream_id:0|stream_offset:1632945|
[2025/04/30 18:27:21 930682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 930689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68493|applimit:0|
[2025/04/30 18:27:21 930696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52121|rtt_var:367|pto_duration:54121|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 930702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 930708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 930714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69693|
[2025/04/30 18:27:21 930720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642009742|now:1746037641930695|interv:79047|
[2025/04/30 18:27:21 930726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642009742|now:1746037641930695|interval:79047|pto_count:0|srtt:52121
[2025/04/30 18:27:21 930733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:69693|
[2025/04/30 18:27:21 930740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 930746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69693|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1634124|
[2025/04/30 18:27:21 930762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 930769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1814|
[2025/04/30 18:27:21 930810] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1814|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:69693|now:1746037641930780|stream_id:0|stream_offset:1634124|
[2025/04/30 18:27:21 930820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 930827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:69693|applimit:0|
[2025/04/30 18:27:21 930834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52121|rtt_var:367|pto_duration:54121|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 930839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 930843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 930847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 70893|
[2025/04/30 18:27:21 930850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642009901|now:1746037641930834|interv:79067|
[2025/04/30 18:27:21 930854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642009901|now:1746037641930834|interval:79067|pto_count:0|srtt:52121
[2025/04/30 18:27:21 930859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:70893|
[2025/04/30 18:27:21 930864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 930868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:70893|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1635303|
[2025/04/30 18:27:21 930873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 930876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641931876|now:1746037641930876|interv:1000|
[2025/04/30 18:27:21 930880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 930884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 930888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641931876|
[2025/04/30 18:27:21 930893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641931876|
[2025/04/30 18:27:21 930897] [debug] |xqc_engine_wakeup_after|wakeup:1746037641931876|now:1746037641930897|diff:979|
[2025/04/30 18:27:21 930901] [debug] |xqc_engine_main_logic|END|now:1746037641930520|
[2025/04/30 18:27:21 931044] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037641931043|
[2025/04/30 18:27:21 931058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 931067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:714|
[2025/04/30 18:27:21 931073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:715|
[2025/04/30 18:27:21 931081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:715|
[2025/04/30 18:27:21 931094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 931102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1752|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1753|path_largest_ack:1752|
[2025/04/30 18:27:21 931108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:67249|prior_delivered:1531477|prior_time:1746037641874088|is_app_limited:0|send_elapse:55757|ack_elapse:56955|ctl_first_sent_time:1746037641875796|lagest_ack_time:1746037641931043|curr_delivered:1597526|
[2025/04/30 18:27:21 931115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641875796|
[2025/04/30 18:27:21 931122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:27:21 931128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1753|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1753|path_largest_ack:1753|
[2025/04/30 18:27:21 931135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:66049|prior_delivered:1533877|prior_time:1746037641876143|is_app_limited:0|send_elapse:54079|ack_elapse:54900|ctl_first_sent_time:1746037641877755|lagest_ack_time:1746037641931043|curr_delivered:1598726|
[2025/04/30 18:27:21 931143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641877755|
[2025/04/30 18:27:21 931150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:27:21 931157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52121|rttvar:367|minrtt:31078|latest_rtt:53288|ack_delay:1000|
[2025/04/30 18:27:21 931163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52142|rttvar:317|minrtt:31078|latest_rtt:53288|ack_delay:1000|
[2025/04/30 18:27:21 931170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1753|lost_pn:1750|thresh:3|
[2025/04/30 18:27:21 931177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 931184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 931188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52142|rtt_var:317|pto_duration:54142|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 931193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 931197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 931201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68493|
[2025/04/30 18:27:21 931205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642009922|now:1746037641931188|interv:78734|
[2025/04/30 18:27:21 931209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642009922|now:1746037641931188|interval:78734|pto_count:0|srtt:52142
[2025/04/30 18:27:21 931213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54079, ack_elapse 54900, delivered 64849|rate 1181220|lost 337|
[2025/04/30 18:27:21 931222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181220) in round 26|
[2025/04/30 18:27:21 931227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 931231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 931235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641877755|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 931239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641877755|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 931244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906781|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:68493|srtt:52142|latest_rtt:53288|min_rtt:31078|applimit:0|lost:337|recovery:1|recovery_start:1746037641911360|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 931250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:715|largest:715|pns:2|
[2025/04/30 18:27:21 931255] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:715|frame:ACK |recv_time:1746037641931043|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 931260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761931043|now:1746037641931043|interv:120000000|
[2025/04/30 18:27:21 931264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761931043|now:1746037641931043|interv:120000000|
[2025/04/30 18:27:21 931268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641931876|pq_index:0|
[2025/04/30 18:27:21 931272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641930520|
[2025/04/30 18:27:21 931276] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641931276|
[2025/04/30 18:27:21 931281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641931280|
[2025/04/30 18:27:21 931286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 931291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52142|min_srtt:52142|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 931296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:68493|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1670673|
[2025/04/30 18:27:21 931300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52142|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 931305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 931309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52142|min_srtt:52142|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 931316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:68493|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1671852|
[2025/04/30 18:27:21 931321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52142|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 931325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 931329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52142|min_srtt:52142|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 931334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:68493|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1673031|
[2025/04/30 18:27:21 931338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 931342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 931346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 931350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 931355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 931359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68493|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1635303|
[2025/04/30 18:27:21 931363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 931367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 931371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641931876|
[2025/04/30 18:27:21 931375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641931876|
[2025/04/30 18:27:21 931379] [debug] |xqc_engine_wakeup_after|wakeup:1746037641931876|now:1746037641931379|diff:497|
[2025/04/30 18:27:21 931383] [debug] |xqc_engine_main_logic|END|now:1746037641931280|
[2025/04/30 18:27:21 931389] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641931389|
[2025/04/30 18:27:21 931393] [debug] |xqc_engine_wakeup_after|wakeup:1746037641931876|now:1746037641931393|diff:483|
[2025/04/30 18:27:21 931397] [debug] |xqc_engine_main_logic|END|now:1746037641931389|
[2025/04/30 18:27:21 932467] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641932467|
[2025/04/30 18:27:21 932479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641931876|pq_index:0|
[2025/04/30 18:27:21 932484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641931280|
[2025/04/30 18:27:21 932489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641932488|
[2025/04/30 18:27:21 932499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641931876|now:1746037641932488|
[2025/04/30 18:27:21 932503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641931876|now:1746037641932488|
[2025/04/30 18:27:21 932507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 932511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 932517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52142|min_srtt:52142|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 932521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:68493|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1673031|
[2025/04/30 18:27:21 932526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 932530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 932534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 932538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 932543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 932547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68493|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1635303|
[2025/04/30 18:27:21 932552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 932557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1815|
[2025/04/30 18:27:21 932601] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1815|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68493|now:1746037641932569|stream_id:0|stream_offset:1635303|
[2025/04/30 18:27:21 932612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 932620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68493|applimit:0|
[2025/04/30 18:27:21 932626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52142|rtt_var:317|pto_duration:54142|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 932632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 932638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 932644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69693|
[2025/04/30 18:27:21 932650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642011711|now:1746037641932626|interv:79085|
[2025/04/30 18:27:21 932656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642011711|now:1746037641932626|interval:79085|pto_count:0|srtt:52142
[2025/04/30 18:27:21 932669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:69693|
[2025/04/30 18:27:21 932676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 932683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69693|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1636482|
[2025/04/30 18:27:21 932690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 932696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641933696|now:1746037641932696|interv:1000|
[2025/04/30 18:27:21 932703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 932708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 932714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641933696|
[2025/04/30 18:27:21 932721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641933696|
[2025/04/30 18:27:21 932728] [debug] |xqc_engine_wakeup_after|wakeup:1746037641933696|now:1746037641932727|diff:969|
[2025/04/30 18:27:21 932734] [debug] |xqc_engine_main_logic|END|now:1746037641932488|
[2025/04/30 18:27:21 933004] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037641933003|
[2025/04/30 18:27:21 933017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 933026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:715|
[2025/04/30 18:27:21 933032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:716|
[2025/04/30 18:27:21 933040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:716|
[2025/04/30 18:27:21 933045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 933053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1754|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1755|path_largest_ack:1754|
[2025/04/30 18:27:21 933060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:67249|prior_delivered:1533877|prior_time:1746037641876143|is_app_limited:0|send_elapse:54189|ack_elapse:56860|ctl_first_sent_time:1746037641877865|lagest_ack_time:1746037641933003|curr_delivered:1599926|
[2025/04/30 18:27:21 933067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641877865|
[2025/04/30 18:27:21 933074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:27:21 933081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1755|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1755|path_largest_ack:1755|
[2025/04/30 18:27:21 933086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:66049|prior_delivered:1536277|prior_time:1746037641878130|is_app_limited:0|send_elapse:54186|ack_elapse:54873|ctl_first_sent_time:1746037641879810|lagest_ack_time:1746037641933003|curr_delivered:1601126|
[2025/04/30 18:27:21 933093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641879810|
[2025/04/30 18:27:21 933106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:27:21 933113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52142|rttvar:317|minrtt:31078|latest_rtt:53193|ack_delay:0|
[2025/04/30 18:27:21 933119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52274|rttvar:500|minrtt:31078|latest_rtt:53193|ack_delay:0|
[2025/04/30 18:27:21 933126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1755|lost_pn:1752|thresh:3|
[2025/04/30 18:27:21 933133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 933139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 933144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52274|rtt_var:500|pto_duration:54274|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 933149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 933153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 933157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67293|
[2025/04/30 18:27:21 933161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642011843|now:1746037641933144|interv:78699|
[2025/04/30 18:27:21 933165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642011843|now:1746037641933144|interval:78699|pto_count:0|srtt:52274
[2025/04/30 18:27:21 933171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54186, ack_elapse 54873, delivered 64849|rate 1181801|lost 337|
[2025/04/30 18:27:21 933179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181801) in round 26|
[2025/04/30 18:27:21 933185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 933191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 933195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641879810|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 933200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641879810|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 933205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906781|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:67293|srtt:52274|latest_rtt:53193|min_rtt:31078|applimit:0|lost:337|recovery:1|recovery_start:1746037641911360|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 933211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:716|largest:716|pns:2|
[2025/04/30 18:27:21 933215] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:716|frame:ACK |recv_time:1746037641933003|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 933225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761933003|now:1746037641933003|interv:120000000|
[2025/04/30 18:27:21 933229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761933003|now:1746037641933003|interv:120000000|
[2025/04/30 18:27:21 933233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641933696|pq_index:0|
[2025/04/30 18:27:21 933238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641932488|
[2025/04/30 18:27:21 933242] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641933242|
[2025/04/30 18:27:21 933247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641933246|
[2025/04/30 18:27:21 933252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 933257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52274|min_srtt:52274|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 933261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:67293|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1673031|
[2025/04/30 18:27:21 933266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52274|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 933271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 933275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52274|min_srtt:52274|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 933279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:67293|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1674210|
[2025/04/30 18:27:21 933284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52274|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 933288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 933292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52274|min_srtt:52274|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 933296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:67293|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1675389|
[2025/04/30 18:27:21 933301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 933305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 933308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 933315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 933320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 933324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67293|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1636482|
[2025/04/30 18:27:21 933329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 933332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 933337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641933696|
[2025/04/30 18:27:21 933341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641933696|
[2025/04/30 18:27:21 933344] [debug] |xqc_engine_wakeup_after|wakeup:1746037641933696|now:1746037641933344|diff:352|
[2025/04/30 18:27:21 933349] [debug] |xqc_engine_main_logic|END|now:1746037641933246|
[2025/04/30 18:27:21 933354] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641933354|
[2025/04/30 18:27:21 933358] [debug] |xqc_engine_wakeup_after|wakeup:1746037641933696|now:1746037641933358|diff:338|
[2025/04/30 18:27:21 933362] [debug] |xqc_engine_main_logic|END|now:1746037641933354|
[2025/04/30 18:27:21 934429] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641934429|
[2025/04/30 18:27:21 934441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641933696|pq_index:0|
[2025/04/30 18:27:21 934446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641933246|
[2025/04/30 18:27:21 934451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641934450|
[2025/04/30 18:27:21 934455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641933696|now:1746037641934450|
[2025/04/30 18:27:21 934460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641933696|now:1746037641934450|
[2025/04/30 18:27:21 934464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 934468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 934473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52274|min_srtt:52274|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 934478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:67293|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1675389|
[2025/04/30 18:27:21 934483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 934487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 934491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 934495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 934506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 934511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67293|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1636482|
[2025/04/30 18:27:21 934516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 934520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1816|
[2025/04/30 18:27:21 934566] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1816|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67293|now:1746037641934537|stream_id:0|stream_offset:1636482|
[2025/04/30 18:27:21 934576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 934584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67293|applimit:0|
[2025/04/30 18:27:21 934591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52274|rtt_var:500|pto_duration:54274|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 934598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 934605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 934612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68493|
[2025/04/30 18:27:21 934618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642013811|now:1746037641934591|interv:79220|
[2025/04/30 18:27:21 934625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642013811|now:1746037641934591|interval:79220|pto_count:0|srtt:52274
[2025/04/30 18:27:21 934632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:68493|
[2025/04/30 18:27:21 934640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 934647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68493|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1637661|
[2025/04/30 18:27:21 934654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 934660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1817|
[2025/04/30 18:27:21 934697] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1817|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68493|now:1746037641934670|stream_id:0|stream_offset:1637661|
[2025/04/30 18:27:21 934706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 934713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:68493|applimit:0|
[2025/04/30 18:27:21 934720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52274|rtt_var:500|pto_duration:54274|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 934734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 934740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 934746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 69693|
[2025/04/30 18:27:21 934752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642013944|now:1746037641934720|interv:79224|
[2025/04/30 18:27:21 934758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642013944|now:1746037641934720|interval:79224|pto_count:0|srtt:52274
[2025/04/30 18:27:21 934765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:69693|
[2025/04/30 18:27:21 934773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 934779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:69693|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1638840|
[2025/04/30 18:27:21 934786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 934793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641935792|now:1746037641934792|interv:1000|
[2025/04/30 18:27:21 934797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 934800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 934805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641935792|
[2025/04/30 18:27:21 934809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641935792|
[2025/04/30 18:27:21 934814] [debug] |xqc_engine_wakeup_after|wakeup:1746037641935792|now:1746037641934814|diff:978|
[2025/04/30 18:27:21 934821] [debug] |xqc_engine_main_logic|END|now:1746037641934450|
[2025/04/30 18:27:21 935015] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037641935014|
[2025/04/30 18:27:21 935028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 935037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:716|
[2025/04/30 18:27:21 935044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:717|
[2025/04/30 18:27:21 935052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:717|
[2025/04/30 18:27:21 935058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 935066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1756|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1757|path_largest_ack:1756|
[2025/04/30 18:27:21 935071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:67249|prior_delivered:1536277|prior_time:1746037641878130|is_app_limited:0|send_elapse:54285|ack_elapse:56884|ctl_first_sent_time:1746037641879909|lagest_ack_time:1746037641935014|curr_delivered:1602326|
[2025/04/30 18:27:21 935081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641879909|
[2025/04/30 18:27:21 935088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:27:21 935102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1757|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1757|path_largest_ack:1757|
[2025/04/30 18:27:21 935109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:67249|prior_delivered:1536277|prior_time:1746037641878130|is_app_limited:0|send_elapse:54285|ack_elapse:56884|ctl_first_sent_time:1746037641879909|lagest_ack_time:1746037641935014|curr_delivered:1603526|
[2025/04/30 18:27:21 935116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641880010|
[2025/04/30 18:27:21 935122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:27:21 935129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52274|rttvar:500|minrtt:31078|latest_rtt:55004|ack_delay:1000|
[2025/04/30 18:27:21 935136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52490|rttvar:807|minrtt:31078|latest_rtt:55004|ack_delay:1000|
[2025/04/30 18:27:21 935141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1757|lost_pn:1754|thresh:3|
[2025/04/30 18:27:21 935145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 935149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 935153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52490|rtt_var:807|pto_duration:55718|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 935158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 935163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 935170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67293|
[2025/04/30 18:27:21 935176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642015388|now:1746037641935153|interv:80235|
[2025/04/30 18:27:21 935182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642015388|now:1746037641935153|interval:80235|pto_count:0|srtt:52490
[2025/04/30 18:27:21 935188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54285, ack_elapse 56884, delivered 67249|rate 1182212|lost 337|
[2025/04/30 18:27:21 935193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182212) in round 26|
[2025/04/30 18:27:21 935197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 935201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 935205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641880010|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 935210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641880010|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 935218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906781|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:67293|srtt:52490|latest_rtt:55004|min_rtt:31078|applimit:0|lost:337|recovery:1|recovery_start:1746037641911360|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 935225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:717|largest:717|pns:2|
[2025/04/30 18:27:21 935229] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:717|frame:ACK |recv_time:1746037641935014|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 935234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761935014|now:1746037641935014|interv:120000000|
[2025/04/30 18:27:21 935238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761935014|now:1746037641935014|interv:120000000|
[2025/04/30 18:27:21 935242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641935792|pq_index:0|
[2025/04/30 18:27:21 935247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641934450|
[2025/04/30 18:27:21 935251] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641935251|
[2025/04/30 18:27:21 935256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641935255|
[2025/04/30 18:27:21 935261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 935266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52490|min_srtt:52490|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 935270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:67293|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1675389|
[2025/04/30 18:27:21 935275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52490|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 935280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 935284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52490|min_srtt:52490|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 935288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:67293|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1676568|
[2025/04/30 18:27:21 935292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52490|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 935297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 935301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52490|min_srtt:52490|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 935308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:67293|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1677747|
[2025/04/30 18:27:21 935312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 935316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 935320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 935324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 935329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 935333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67293|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1638840|
[2025/04/30 18:27:21 935337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 935341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 935345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641935792|
[2025/04/30 18:27:21 935349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641935792|
[2025/04/30 18:27:21 935353] [debug] |xqc_engine_wakeup_after|wakeup:1746037641935792|now:1746037641935353|diff:439|
[2025/04/30 18:27:21 935357] [debug] |xqc_engine_main_logic|END|now:1746037641935255|
[2025/04/30 18:27:21 935363] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641935363|
[2025/04/30 18:27:21 935367] [debug] |xqc_engine_wakeup_after|wakeup:1746037641935792|now:1746037641935367|diff:425|
[2025/04/30 18:27:21 935371] [debug] |xqc_engine_main_logic|END|now:1746037641935363|
[2025/04/30 18:27:21 936438] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641936438|
[2025/04/30 18:27:21 936450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641935792|pq_index:0|
[2025/04/30 18:27:21 936454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641935255|
[2025/04/30 18:27:21 936460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641936459|
[2025/04/30 18:27:21 936464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641935792|now:1746037641936459|
[2025/04/30 18:27:21 936469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641935792|now:1746037641936459|
[2025/04/30 18:27:21 936473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 936477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 936482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52490|min_srtt:52490|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 936487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:67293|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1677747|
[2025/04/30 18:27:21 936497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 936501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 936505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 936510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 936514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 936529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67293|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1638840|
[2025/04/30 18:27:21 936533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 936538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1818|
[2025/04/30 18:27:21 936579] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1818|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67293|now:1746037641936546|stream_id:0|stream_offset:1638840|
[2025/04/30 18:27:21 936589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 936596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67293|applimit:0|
[2025/04/30 18:27:21 936603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52490|rtt_var:807|pto_duration:55718|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 936609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 936615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 936621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68493|
[2025/04/30 18:27:21 936628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642017264|now:1746037641936602|interv:80662|
[2025/04/30 18:27:21 936634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642017264|now:1746037641936602|interval:80662|pto_count:0|srtt:52490
[2025/04/30 18:27:21 936641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:68493|
[2025/04/30 18:27:21 936649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 936656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68493|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1640019|
[2025/04/30 18:27:21 936663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 936669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641937668|now:1746037641936668|interv:1000|
[2025/04/30 18:27:21 936680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 936686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 936692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641937668|
[2025/04/30 18:27:21 936699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641937668|
[2025/04/30 18:27:21 936705] [debug] |xqc_engine_wakeup_after|wakeup:1746037641937668|now:1746037641936705|diff:963|
[2025/04/30 18:27:21 936711] [debug] |xqc_engine_main_logic|END|now:1746037641936459|
[2025/04/30 18:27:21 937045] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037641937044|
[2025/04/30 18:27:21 937060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 937068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:717|
[2025/04/30 18:27:21 937074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:718|
[2025/04/30 18:27:21 937082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:718|
[2025/04/30 18:27:21 937089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 937097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1758|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1759|path_largest_ack:1758|
[2025/04/30 18:27:21 937104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:67249|prior_delivered:1538677|prior_time:1746037641880235|is_app_limited:0|send_elapse:54181|ack_elapse:56809|ctl_first_sent_time:1746037641881859|lagest_ack_time:1746037641937044|curr_delivered:1604726|
[2025/04/30 18:27:21 937111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641881859|
[2025/04/30 18:27:21 937117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:27:21 937123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1759|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1759|path_largest_ack:1759|
[2025/04/30 18:27:21 937130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:67249|prior_delivered:1538677|prior_time:1746037641880235|is_app_limited:0|send_elapse:54181|ack_elapse:56809|ctl_first_sent_time:1746037641881859|lagest_ack_time:1746037641937044|curr_delivered:1605926|
[2025/04/30 18:27:21 937137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641881974|
[2025/04/30 18:27:21 937144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:27:21 937150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52490|rttvar:807|minrtt:31078|latest_rtt:55070|ack_delay:0|
[2025/04/30 18:27:21 937157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52812|rttvar:1251|minrtt:31078|latest_rtt:55070|ack_delay:0|
[2025/04/30 18:27:21 937161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1759|lost_pn:1756|thresh:3|
[2025/04/30 18:27:21 937166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 937170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 937185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52812|rtt_var:1251|pto_duration:57816|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 937192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 937198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 937203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66093|
[2025/04/30 18:27:21 937207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642019362|now:1746037641937184|interv:82178|
[2025/04/30 18:27:21 937211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642019362|now:1746037641937184|interval:82178|pto_count:0|srtt:52812
[2025/04/30 18:27:21 937215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54181, ack_elapse 56809, delivered 67249|rate 1183773|lost 337|
[2025/04/30 18:27:21 937220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183773) in round 26|
[2025/04/30 18:27:21 937224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 937228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 937232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641881974|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 937237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641881974|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 937241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906781|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:66093|srtt:52812|latest_rtt:55070|min_rtt:31078|applimit:0|lost:337|recovery:1|recovery_start:1746037641911360|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 937248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:718|largest:718|pns:2|
[2025/04/30 18:27:21 937252] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:718|frame:ACK |recv_time:1746037641937044|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 937257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761937044|now:1746037641937044|interv:120000000|
[2025/04/30 18:27:21 937261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761937044|now:1746037641937044|interv:120000000|
[2025/04/30 18:27:21 937265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641937668|pq_index:0|
[2025/04/30 18:27:21 937270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641936459|
[2025/04/30 18:27:21 937274] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641937274|
[2025/04/30 18:27:21 937279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641937278|
[2025/04/30 18:27:21 937288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 937293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52812|min_srtt:52812|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 937297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:66093|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1677747|
[2025/04/30 18:27:21 937302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52812|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 937306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 937311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52812|min_srtt:52812|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 937315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:66093|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1678926|
[2025/04/30 18:27:21 937319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52812|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 937324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 937328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52812|min_srtt:52812|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 937332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:66093|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1680105|
[2025/04/30 18:27:21 937336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 937340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 937344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 937348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 937353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 937357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66093|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1640019|
[2025/04/30 18:27:21 937362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 937365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 937369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641937668|
[2025/04/30 18:27:21 937376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641937668|
[2025/04/30 18:27:21 937380] [debug] |xqc_engine_wakeup_after|wakeup:1746037641937668|now:1746037641937380|diff:288|
[2025/04/30 18:27:21 937385] [debug] |xqc_engine_main_logic|END|now:1746037641937278|
[2025/04/30 18:27:21 937390] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641937390|
[2025/04/30 18:27:21 937394] [debug] |xqc_engine_wakeup_after|wakeup:1746037641937668|now:1746037641937394|diff:274|
[2025/04/30 18:27:21 937398] [debug] |xqc_engine_main_logic|END|now:1746037641937390|
[2025/04/30 18:27:21 938468] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641938468|
[2025/04/30 18:27:21 938479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641937668|pq_index:0|
[2025/04/30 18:27:21 938484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641937278|
[2025/04/30 18:27:21 938489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641938488|
[2025/04/30 18:27:21 938494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641937668|now:1746037641938488|
[2025/04/30 18:27:21 938498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641937668|now:1746037641938488|
[2025/04/30 18:27:21 938502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 938507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 938512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52812|min_srtt:52812|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 938516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:66093|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1680105|
[2025/04/30 18:27:21 938521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 938525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 938529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 938533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 938538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 938542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66093|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1640019|
[2025/04/30 18:27:21 938548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 938555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1819|
[2025/04/30 18:27:21 938601] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1819|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66093|now:1746037641938567|stream_id:0|stream_offset:1640019|
[2025/04/30 18:27:21 938611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1819|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 938625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66093|applimit:0|
[2025/04/30 18:27:21 938632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52812|rtt_var:1251|pto_duration:57816|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 938639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 938645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 938652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67293|
[2025/04/30 18:27:21 938658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642021383|now:1746037641938631|interv:82752|
[2025/04/30 18:27:21 938664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642021383|now:1746037641938631|interval:82752|pto_count:0|srtt:52812
[2025/04/30 18:27:21 938672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:67293|
[2025/04/30 18:27:21 938680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 938686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67293|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1641198|
[2025/04/30 18:27:21 938694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 938700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1820|
[2025/04/30 18:27:21 938741] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1820|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67293|now:1746037641938710|stream_id:0|stream_offset:1641198|
[2025/04/30 18:27:21 938750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 938757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67293|applimit:0|
[2025/04/30 18:27:21 938786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52812|rtt_var:1251|pto_duration:57816|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 938794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 938800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 938805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68493|
[2025/04/30 18:27:21 938810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642021526|now:1746037641938786|interv:82740|
[2025/04/30 18:27:21 938814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642021526|now:1746037641938786|interval:82740|pto_count:0|srtt:52812
[2025/04/30 18:27:21 938818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:68493|
[2025/04/30 18:27:21 938828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 938833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68493|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1642377|
[2025/04/30 18:27:21 938837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 938841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641939841|now:1746037641938841|interv:1000|
[2025/04/30 18:27:21 938845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 938849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 938853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641939841|
[2025/04/30 18:27:21 938857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641939841|
[2025/04/30 18:27:21 938861] [debug] |xqc_engine_wakeup_after|wakeup:1746037641939841|now:1746037641938861|diff:980|
[2025/04/30 18:27:21 938866] [debug] |xqc_engine_main_logic|END|now:1746037641938488|
[2025/04/30 18:27:21 939006] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037641939005|
[2025/04/30 18:27:21 939019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 939028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:718|
[2025/04/30 18:27:21 939034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:719|
[2025/04/30 18:27:21 939042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:719|
[2025/04/30 18:27:21 939049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 939057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1760|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1761|path_largest_ack:1760|
[2025/04/30 18:27:21 939065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:67249|prior_delivered:1541077|prior_time:1746037641882155|is_app_limited:0|send_elapse:54109|ack_elapse:56850|ctl_first_sent_time:1746037641883760|lagest_ack_time:1746037641939005|curr_delivered:1607126|
[2025/04/30 18:27:21 939072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641883760|
[2025/04/30 18:27:21 939079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:27:21 939086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1761|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1761|path_largest_ack:1761|
[2025/04/30 18:27:21 939093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:67249|prior_delivered:1541077|prior_time:1746037641882155|is_app_limited:0|send_elapse:54109|ack_elapse:56850|ctl_first_sent_time:1746037641883760|lagest_ack_time:1746037641939005|curr_delivered:1608326|
[2025/04/30 18:27:21 939100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641883901|
[2025/04/30 18:27:21 939104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:27:21 939114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52812|rttvar:1251|minrtt:31078|latest_rtt:55104|ack_delay:0|
[2025/04/30 18:27:21 939121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53099|rttvar:1512|minrtt:31078|latest_rtt:55104|ack_delay:0|
[2025/04/30 18:27:21 939127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1761|lost_pn:1758|thresh:3|
[2025/04/30 18:27:21 939134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 939141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 939148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53099|rtt_var:1512|pto_duration:59147|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 939154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 939158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 939164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66093|
[2025/04/30 18:27:21 939171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642022857|now:1746037641939147|interv:83710|
[2025/04/30 18:27:21 939177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642022857|now:1746037641939147|interval:83710|pto_count:0|srtt:53099
[2025/04/30 18:27:21 939184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54109, ack_elapse 56850, delivered 67249|rate 1182919|lost 337|
[2025/04/30 18:27:21 939190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182919) in round 26|
[2025/04/30 18:27:21 939194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 939198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 939202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641883901|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 939207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641883901|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 939212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:906781|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:66093|srtt:53099|latest_rtt:55104|min_rtt:31078|applimit:0|lost:337|recovery:1|recovery_start:1746037641911360|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 939219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:719|largest:719|pns:2|
[2025/04/30 18:27:21 939223] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:719|frame:ACK |recv_time:1746037641939005|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 939228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761939005|now:1746037641939005|interv:120000000|
[2025/04/30 18:27:21 939236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761939005|now:1746037641939005|interv:120000000|
[2025/04/30 18:27:21 939240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641939841|pq_index:0|
[2025/04/30 18:27:21 939245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641938488|
[2025/04/30 18:27:21 939249] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641939249|
[2025/04/30 18:27:21 939254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641939253|
[2025/04/30 18:27:21 939259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 939264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53099|min_srtt:53099|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 939268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:66093|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1680105|
[2025/04/30 18:27:21 939273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53099|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 939278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 939282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53099|min_srtt:53099|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 939286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:66093|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1681284|
[2025/04/30 18:27:21 939291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53099|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 939295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 939299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53099|min_srtt:53099|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 939303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:66093|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1682463|
[2025/04/30 18:27:21 939308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 939312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 939315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 939320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 939327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 939331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66093|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1642377|
[2025/04/30 18:27:21 939335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 939339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 939343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641939841|
[2025/04/30 18:27:21 939347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641939841|
[2025/04/30 18:27:21 939351] [debug] |xqc_engine_wakeup_after|wakeup:1746037641939841|now:1746037641939351|diff:490|
[2025/04/30 18:27:21 939356] [debug] |xqc_engine_main_logic|END|now:1746037641939253|
[2025/04/30 18:27:21 939361] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641939361|
[2025/04/30 18:27:21 939365] [debug] |xqc_engine_wakeup_after|wakeup:1746037641939841|now:1746037641939365|diff:476|
[2025/04/30 18:27:21 939369] [debug] |xqc_engine_main_logic|END|now:1746037641939361|
[2025/04/30 18:27:21 940437] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641940437|
[2025/04/30 18:27:21 940454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641939841|pq_index:0|
[2025/04/30 18:27:21 940461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641939253|
[2025/04/30 18:27:21 940468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641940467|
[2025/04/30 18:27:21 940473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641939841|now:1746037641940467|
[2025/04/30 18:27:21 940477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641939841|now:1746037641940467|
[2025/04/30 18:27:21 940481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 940486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 940491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53099|min_srtt:53099|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 940496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:66093|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1682463|
[2025/04/30 18:27:21 940501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 940504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 940508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 940513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 940518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 940522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66093|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1642377|
[2025/04/30 18:27:21 940536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 940544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1821|
[2025/04/30 18:27:21 940590] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1821|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66093|now:1746037641940555|stream_id:0|stream_offset:1642377|
[2025/04/30 18:27:21 940600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 940607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66093|applimit:0|
[2025/04/30 18:27:21 940614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53099|rtt_var:1512|pto_duration:59147|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 940621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 940627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 940633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67293|
[2025/04/30 18:27:21 940639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642024702|now:1746037641940613|interv:84089|
[2025/04/30 18:27:21 940646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642024702|now:1746037641940613|interval:84089|pto_count:0|srtt:53099
[2025/04/30 18:27:21 940653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:67293|
[2025/04/30 18:27:21 940661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 940668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67293|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1643556|
[2025/04/30 18:27:21 940676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 940682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641941681|now:1746037641940681|interv:1000|
[2025/04/30 18:27:21 940688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 940694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 940700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641941681|
[2025/04/30 18:27:21 940707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641941681|
[2025/04/30 18:27:21 940713] [debug] |xqc_engine_wakeup_after|wakeup:1746037641941681|now:1746037641940712|diff:969|
[2025/04/30 18:27:21 940720] [debug] |xqc_engine_main_logic|END|now:1746037641940467|
[2025/04/30 18:27:21 941171] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641941170|
[2025/04/30 18:27:21 941186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 941201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:719|
[2025/04/30 18:27:21 941207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:720|
[2025/04/30 18:27:21 941217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:720|
[2025/04/30 18:27:21 941223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 941231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1762|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1763|path_largest_ack:1762|
[2025/04/30 18:27:21 941238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:69649|prior_delivered:1541077|prior_time:1746037641882155|is_app_limited:0|send_elapse:54395|ack_elapse:59015|ctl_first_sent_time:1746037641884046|lagest_ack_time:1746037641941170|curr_delivered:1609526|
[2025/04/30 18:27:21 941246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641884046|
[2025/04/30 18:27:21 941253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 18:27:21 941260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1763|origin_pktnum:0|size:1209|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1763|path_largest_ack:1763|
[2025/04/30 18:27:21 941268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:68458|prior_delivered:1543477|prior_time:1746037641884204|is_app_limited:0|send_elapse:54215|ack_elapse:56966|ctl_first_sent_time:1746037641885885|lagest_ack_time:1746037641941170|curr_delivered:1610735|
[2025/04/30 18:27:21 941274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641885885|
[2025/04/30 18:27:21 941281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 18:27:21 941288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53099|rttvar:1512|minrtt:31078|latest_rtt:55285|ack_delay:1000|
[2025/04/30 18:27:21 941294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53247|rttvar:1430|minrtt:31078|latest_rtt:55285|ack_delay:1000|
[2025/04/30 18:27:21 941301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1763|lost_pn:1760|thresh:3|
[2025/04/30 18:27:21 941308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 941314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 691|pns:2|
[2025/04/30 18:27:21 941320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 941327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53247|rtt_var:1430|pto_duration:58967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 941333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 941337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 941341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64884|
[2025/04/30 18:27:21 941345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642024522|now:1746037641941327|interv:83195|
[2025/04/30 18:27:21 941354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642024522|now:1746037641941327|interval:83195|pto_count:0|srtt:53247
[2025/04/30 18:27:21 941358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54215, ack_elapse 56966, delivered 67258|rate 1180669|lost 337|
[2025/04/30 18:27:21 941363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180669) in round 26|
[2025/04/30 18:27:21 941367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 941371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 941375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2409|po_sent_time:1746037641885885|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 941380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2409|po_sent_time:1746037641885885|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 941385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:64884|srtt:53247|latest_rtt:55285|min_rtt:31078|applimit:0|lost:337|recovery:1|recovery_start:1746037641911360|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 941391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:720|largest:720|pns:2|
[2025/04/30 18:27:21 941395] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:720|frame:ACK |recv_time:1746037641941170|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 941400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761941170|now:1746037641941170|interv:120000000|
[2025/04/30 18:27:21 941404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761941170|now:1746037641941170|interv:120000000|
[2025/04/30 18:27:21 941408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641941681|pq_index:0|
[2025/04/30 18:27:21 941413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641940467|
[2025/04/30 18:27:21 941417] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641941416|
[2025/04/30 18:27:21 941422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641941420|
[2025/04/30 18:27:21 941427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 941432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53247|min_srtt:53247|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 941436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:64884|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1682463|
[2025/04/30 18:27:21 941444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53247|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 941448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 941453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53247|min_srtt:53247|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 941457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:64884|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1683642|
[2025/04/30 18:27:21 941461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53247|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 941466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 941470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53247|min_srtt:53247|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 941474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64884|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1684821|
[2025/04/30 18:27:21 941479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 941483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 941487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 941491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 941496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 941500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64884|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1643556|
[2025/04/30 18:27:21 941505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 941509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 941513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641941681|
[2025/04/30 18:27:21 941517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641941681|
[2025/04/30 18:27:21 941521] [debug] |xqc_engine_wakeup_after|wakeup:1746037641941681|now:1746037641941521|diff:160|
[2025/04/30 18:27:21 941525] [debug] |xqc_engine_main_logic|END|now:1746037641941420|
[2025/04/30 18:27:21 941532] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641941532|
[2025/04/30 18:27:21 941539] [debug] |xqc_engine_wakeup_after|wakeup:1746037641941681|now:1746037641941538|diff:143|
[2025/04/30 18:27:21 941546] [debug] |xqc_engine_main_logic|END|now:1746037641941532|
[2025/04/30 18:27:21 942628] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641942627|
[2025/04/30 18:27:21 942642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641941681|pq_index:0|
[2025/04/30 18:27:21 942656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641941420|
[2025/04/30 18:27:21 942665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641942663|
[2025/04/30 18:27:21 942671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641941681|now:1746037641942663|
[2025/04/30 18:27:21 942678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641941681|now:1746037641942663|
[2025/04/30 18:27:21 942684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 942690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 942698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53247|min_srtt:53247|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:21 942705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64884|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1684821|
[2025/04/30 18:27:21 942713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 942719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 942725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 942733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 942740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 942747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64884|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1643556|
[2025/04/30 18:27:21 942754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 942760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1822|
[2025/04/30 18:27:21 942808] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1822|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64884|now:1746037641942772|stream_id:0|stream_offset:1643556|
[2025/04/30 18:27:21 942819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 942826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64884|applimit:0|
[2025/04/30 18:27:21 942833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53247|rtt_var:1430|pto_duration:58967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 942841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 942847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 942860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66084|
[2025/04/30 18:27:21 942867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642026739|now:1746037641942833|interv:83906|
[2025/04/30 18:27:21 942873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642026739|now:1746037641942833|interval:83906|pto_count:0|srtt:53247
[2025/04/30 18:27:21 942879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:66084|
[2025/04/30 18:27:21 942885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 942891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66084|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1644735|
[2025/04/30 18:27:21 942899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 942905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1823|
[2025/04/30 18:27:21 942941] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1823|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66084|now:1746037641942916|stream_id:0|stream_offset:1644735|
[2025/04/30 18:27:21 942947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 942953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66084|applimit:0|
[2025/04/30 18:27:21 942960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53247|rtt_var:1430|pto_duration:58967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 942967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 942973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 942980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67284|
[2025/04/30 18:27:21 943003] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642026883|now:1746037641942959|interv:83924|
[2025/04/30 18:27:21 943014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642026883|now:1746037641942959|interval:83924|pto_count:0|srtt:53247
[2025/04/30 18:27:21 943022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:67284|
[2025/04/30 18:27:21 943029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 943036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67284|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1645914|
[2025/04/30 18:27:21 943043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 943050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1824|
[2025/04/30 18:27:21 943093] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1824|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67284|now:1746037641943061|stream_id:0|stream_offset:1645914|
[2025/04/30 18:27:21 943110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 943117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67284|applimit:0|
[2025/04/30 18:27:21 943124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53247|rtt_var:1430|pto_duration:58967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 943131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 943137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 943143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68484|
[2025/04/30 18:27:21 943149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642027028|now:1746037641943123|interv:83905|
[2025/04/30 18:27:21 943155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642027028|now:1746037641943123|interval:83905|pto_count:0|srtt:53247
[2025/04/30 18:27:21 943162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:68484|
[2025/04/30 18:27:21 943170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 943177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68484|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1647093|
[2025/04/30 18:27:21 943185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 943191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641944191|now:1746037641943191|interv:1000|
[2025/04/30 18:27:21 943197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 943203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 943208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641944191|
[2025/04/30 18:27:21 943213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641944191|
[2025/04/30 18:27:21 943218] [debug] |xqc_engine_wakeup_after|wakeup:1746037641944191|now:1746037641943218|diff:973|
[2025/04/30 18:27:21 943225] [debug] |xqc_engine_main_logic|END|now:1746037641942663|
[2025/04/30 18:27:21 943239] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641943238|
[2025/04/30 18:27:21 943245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 943251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:720|
[2025/04/30 18:27:21 943255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:721|
[2025/04/30 18:27:21 943261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:721|
[2025/04/30 18:27:21 943265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 943270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1764|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1765|path_largest_ack:1764|
[2025/04/30 18:27:21 943280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:69658|prior_delivered:1543477|prior_time:1746037641884204|is_app_limited:0|send_elapse:54338|ack_elapse:59034|ctl_first_sent_time:1746037641886008|lagest_ack_time:1746037641943238|curr_delivered:1611935|
[2025/04/30 18:27:21 943285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641886008|
[2025/04/30 18:27:21 943290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:27:21 943294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1765|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1765|path_largest_ack:1765|
[2025/04/30 18:27:21 943298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:68458|prior_delivered:1545877|prior_time:1746037641886170|is_app_limited:0|send_elapse:54051|ack_elapse:57068|ctl_first_sent_time:1746037641887723|lagest_ack_time:1746037641943238|curr_delivered:1613135|
[2025/04/30 18:27:21 943303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641887723|
[2025/04/30 18:27:21 943307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:27:21 943311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53247|rttvar:1430|minrtt:31078|latest_rtt:55515|ack_delay:1000|
[2025/04/30 18:27:21 943315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53406|rttvar:1390|minrtt:31078|latest_rtt:55515|ack_delay:1000|
[2025/04/30 18:27:21 943320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1765|lost_pn:1762|thresh:3|
[2025/04/30 18:27:21 943324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 943328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 943332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53406|rtt_var:1390|pto_duration:58966|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 943337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 943341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 943344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66084|
[2025/04/30 18:27:21 943348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642027027|now:1746037641943332|interv:83695|
[2025/04/30 18:27:21 943352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642027027|now:1746037641943332|interval:83695|pto_count:0|srtt:53406
[2025/04/30 18:27:21 943357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54051, ack_elapse 57068, delivered 67258|rate 1178558|lost 337|
[2025/04/30 18:27:21 943362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178558) in round 26|
[2025/04/30 18:27:21 943369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 943373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 943377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641887723|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 943382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641887723|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 943386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:66084|srtt:53406|latest_rtt:55515|min_rtt:31078|applimit:0|lost:337|recovery:1|recovery_start:1746037641911360|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 943392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:721|largest:721|pns:2|
[2025/04/30 18:27:21 943397] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:721|frame:ACK |recv_time:1746037641943238|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 943402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761943238|now:1746037641943238|interv:120000000|
[2025/04/30 18:27:21 943406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761943238|now:1746037641943238|interv:120000000|
[2025/04/30 18:27:21 943410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641944191|pq_index:0|
[2025/04/30 18:27:21 943414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641942663|
[2025/04/30 18:27:21 943418] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641943418|
[2025/04/30 18:27:21 943423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641943422|
[2025/04/30 18:27:21 943429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 943434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53406|min_srtt:53406|path_bw:1209042|loss_rate:2.50|path_pto:0|
[2025/04/30 18:27:21 943438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:66084|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1684821|
[2025/04/30 18:27:21 943443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53406|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 943447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 943452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53406|min_srtt:53406|path_bw:1209042|loss_rate:2.50|path_pto:0|
[2025/04/30 18:27:21 943456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:66084|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1686000|
[2025/04/30 18:27:21 943463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53406|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 943468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 943472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53406|min_srtt:53406|path_bw:1209042|loss_rate:2.50|path_pto:0|
[2025/04/30 18:27:21 943476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:66084|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1687179|
[2025/04/30 18:27:21 943480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 943484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 943488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 943492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 943497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 943501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66084|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1647093|
[2025/04/30 18:27:21 943505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 943509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 943513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641944191|
[2025/04/30 18:27:21 943517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641944191|
[2025/04/30 18:27:21 943521] [debug] |xqc_engine_wakeup_after|wakeup:1746037641944191|now:1746037641943521|diff:670|
[2025/04/30 18:27:21 943525] [debug] |xqc_engine_main_logic|END|now:1746037641943422|
[2025/04/30 18:27:21 943531] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641943530|
[2025/04/30 18:27:21 943534] [debug] |xqc_engine_wakeup_after|wakeup:1746037641944191|now:1746037641943534|diff:657|
[2025/04/30 18:27:21 943538] [debug] |xqc_engine_main_logic|END|now:1746037641943530|
[2025/04/30 18:27:21 944649] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641944649|
[2025/04/30 18:27:21 944664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641944191|pq_index:0|
[2025/04/30 18:27:21 944672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641943422|
[2025/04/30 18:27:21 944680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641944678|
[2025/04/30 18:27:21 944687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641944191|now:1746037641944678|
[2025/04/30 18:27:21 944702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641944191|now:1746037641944678|
[2025/04/30 18:27:21 944709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 944716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 944724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53406|min_srtt:53406|path_bw:1209042|loss_rate:2.50|path_pto:0|
[2025/04/30 18:27:21 944731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:66084|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1687179|
[2025/04/30 18:27:21 944739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 944745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 944752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 944759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 944767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 944774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66084|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1647093|
[2025/04/30 18:27:21 944781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 944788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1825|
[2025/04/30 18:27:21 944828] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1825|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66084|now:1746037641944799|stream_id:0|stream_offset:1647093|
[2025/04/30 18:27:21 944834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 944838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66084|applimit:0|
[2025/04/30 18:27:21 944843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53406|rtt_var:1390|pto_duration:58966|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 944847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 944851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 944855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67284|
[2025/04/30 18:27:21 944859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642028765|now:1746037641944843|interv:83922|
[2025/04/30 18:27:21 944864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642028765|now:1746037641944843|interval:83922|pto_count:0|srtt:53406
[2025/04/30 18:27:21 944868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:67284|
[2025/04/30 18:27:21 944878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 944882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67284|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1648272|
[2025/04/30 18:27:21 944887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 944891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1826|
[2025/04/30 18:27:21 944924] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1826|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67284|now:1746037641944897|stream_id:0|stream_offset:1648272|
[2025/04/30 18:27:21 944933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 944941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67284|applimit:0|
[2025/04/30 18:27:21 944947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53406|rtt_var:1390|pto_duration:58966|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 944953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 944959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 944965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68484|
[2025/04/30 18:27:21 944971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642028863|now:1746037641944947|interv:83916|
[2025/04/30 18:27:21 944978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642028863|now:1746037641944947|interval:83916|pto_count:0|srtt:53406
[2025/04/30 18:27:21 944984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:68484|
[2025/04/30 18:27:21 945015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 945022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68484|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1649451|
[2025/04/30 18:27:21 945030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 945037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641946036|now:1746037641945036|interv:1000|
[2025/04/30 18:27:21 945043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 945050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 945056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641946036|
[2025/04/30 18:27:21 945062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641946036|
[2025/04/30 18:27:21 945068] [debug] |xqc_engine_wakeup_after|wakeup:1746037641946036|now:1746037641945068|diff:968|
[2025/04/30 18:27:21 945075] [debug] |xqc_engine_main_logic|END|now:1746037641944678|
[2025/04/30 18:27:21 945095] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641945094|
[2025/04/30 18:27:21 945103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 945112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:721|
[2025/04/30 18:27:21 945116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:722|
[2025/04/30 18:27:21 945122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:722|
[2025/04/30 18:27:21 945126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 945131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1766|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1767|path_largest_ack:1766|
[2025/04/30 18:27:21 945136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:69658|prior_delivered:1545877|prior_time:1746037641886170|is_app_limited:0|send_elapse:54192|ack_elapse:58924|ctl_first_sent_time:1746037641887864|lagest_ack_time:1746037641945094|curr_delivered:1614335|
[2025/04/30 18:27:21 945141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641887864|
[2025/04/30 18:27:21 945145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:27:21 945150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1767|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1767|path_largest_ack:1767|
[2025/04/30 18:27:21 945154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:69658|prior_delivered:1545877|prior_time:1746037641886170|is_app_limited:0|send_elapse:54192|ack_elapse:58924|ctl_first_sent_time:1746037641887864|lagest_ack_time:1746037641945094|curr_delivered:1615535|
[2025/04/30 18:27:21 945159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641887972|
[2025/04/30 18:27:21 945163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 18:27:21 945167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53406|rttvar:1390|minrtt:31078|latest_rtt:57122|ack_delay:1000|
[2025/04/30 18:27:21 945171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53746|rttvar:1722|minrtt:31078|latest_rtt:57122|ack_delay:1000|
[2025/04/30 18:27:21 945175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1767|lost_pn:1764|thresh:3|
[2025/04/30 18:27:21 945180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 945184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 945188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53746|rtt_var:1722|pto_duration:60634|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 945193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 945197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 945200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66084|
[2025/04/30 18:27:21 945208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642030531|now:1746037641945188|interv:85343|
[2025/04/30 18:27:21 945212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642030531|now:1746037641945188|interval:85343|pto_count:0|srtt:53746
[2025/04/30 18:27:21 945217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54192, ack_elapse 58924, delivered 69658|rate 1182166|lost 337|
[2025/04/30 18:27:21 945221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182166) in round 26|
[2025/04/30 18:27:21 945226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 945230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 945234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641887972|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 945238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641887972|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 945243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:66084|srtt:53746|latest_rtt:57122|min_rtt:31078|applimit:0|lost:337|recovery:1|recovery_start:1746037641911360|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 945249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:722|largest:722|pns:2|
[2025/04/30 18:27:21 945253] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:722|frame:ACK |recv_time:1746037641945094|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 945258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761945094|now:1746037641945094|interv:120000000|
[2025/04/30 18:27:21 945262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761945094|now:1746037641945094|interv:120000000|
[2025/04/30 18:27:21 945266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641946036|pq_index:0|
[2025/04/30 18:27:21 945271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641944678|
[2025/04/30 18:27:21 945275] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641945275|
[2025/04/30 18:27:21 945280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641945279|
[2025/04/30 18:27:21 945285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 945290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53746|min_srtt:53746|path_bw:1209042|loss_rate:2.50|path_pto:0|
[2025/04/30 18:27:21 945294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:66084|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1687179|
[2025/04/30 18:27:21 945302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53746|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 945306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 945311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53746|min_srtt:53746|path_bw:1209042|loss_rate:2.50|path_pto:0|
[2025/04/30 18:27:21 945315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:66084|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1688358|
[2025/04/30 18:27:21 945319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53746|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 945324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 945328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53746|min_srtt:53746|path_bw:1209042|loss_rate:2.50|path_pto:0|
[2025/04/30 18:27:21 945332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:66084|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1689537|
[2025/04/30 18:27:21 945336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 945340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 945344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 945348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 945353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 945357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66084|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1649451|
[2025/04/30 18:27:21 945361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 945365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 945369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641946036|
[2025/04/30 18:27:21 945373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641946036|
[2025/04/30 18:27:21 945377] [debug] |xqc_engine_wakeup_after|wakeup:1746037641946036|now:1746037641945377|diff:659|
[2025/04/30 18:27:21 945381] [debug] |xqc_engine_main_logic|END|now:1746037641945279|
[2025/04/30 18:27:21 945387] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641945386|
[2025/04/30 18:27:21 945390] [debug] |xqc_engine_wakeup_after|wakeup:1746037641946036|now:1746037641945390|diff:646|
[2025/04/30 18:27:21 945394] [debug] |xqc_engine_main_logic|END|now:1746037641945386|
[2025/04/30 18:27:21 946467] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641946467|
[2025/04/30 18:27:21 946485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641946036|pq_index:0|
[2025/04/30 18:27:21 946490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641945279|
[2025/04/30 18:27:21 946495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641946494|
[2025/04/30 18:27:21 946500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641946036|now:1746037641946494|
[2025/04/30 18:27:21 946504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641946036|now:1746037641946494|
[2025/04/30 18:27:21 946508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 946512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 946518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53746|min_srtt:53746|path_bw:1209042|loss_rate:2.50|path_pto:0|
[2025/04/30 18:27:21 946522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:66084|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1689537|
[2025/04/30 18:27:21 946527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 946531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 946535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 946539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 946544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 946548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66084|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1649451|
[2025/04/30 18:27:21 946553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 946557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1827|
[2025/04/30 18:27:21 946598] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1827|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66084|now:1746037641946565|stream_id:0|stream_offset:1649451|
[2025/04/30 18:27:21 946608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 946615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66084|applimit:0|
[2025/04/30 18:27:21 946621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53746|rtt_var:1722|pto_duration:60634|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 946628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 946645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 946651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67284|
[2025/04/30 18:27:21 946658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642032199|now:1746037641946621|interv:85578|
[2025/04/30 18:27:21 946664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642032199|now:1746037641946621|interval:85578|pto_count:0|srtt:53746
[2025/04/30 18:27:21 946672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:67284|
[2025/04/30 18:27:21 946679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 946687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67284|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1650630|
[2025/04/30 18:27:21 946694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 946701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1828|
[2025/04/30 18:27:21 946742] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1828|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67284|now:1746037641946712|stream_id:0|stream_offset:1650630|
[2025/04/30 18:27:21 946751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 946758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67284|applimit:0|
[2025/04/30 18:27:21 946765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53746|rtt_var:1722|pto_duration:60634|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 946771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 946777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 946783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68484|
[2025/04/30 18:27:21 946790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642032346|now:1746037641946765|interv:85581|
[2025/04/30 18:27:21 946796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642032346|now:1746037641946765|interval:85581|pto_count:0|srtt:53746
[2025/04/30 18:27:21 946803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:68484|
[2025/04/30 18:27:21 946810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 946817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68484|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1651809|
[2025/04/30 18:27:21 946824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 946830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641947829|now:1746037641946829|interv:1000|
[2025/04/30 18:27:21 946839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 946843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 946847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641947829|
[2025/04/30 18:27:21 946851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641947829|
[2025/04/30 18:27:21 946856] [debug] |xqc_engine_wakeup_after|wakeup:1746037641947829|now:1746037641946856|diff:973|
[2025/04/30 18:27:21 946863] [debug] |xqc_engine_main_logic|END|now:1746037641946494|
[2025/04/30 18:27:21 946958] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641946957|
[2025/04/30 18:27:21 946968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 946976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:722|
[2025/04/30 18:27:21 946982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:723|
[2025/04/30 18:27:21 947013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:723|
[2025/04/30 18:27:21 947019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 947027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1768|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1769|path_largest_ack:1768|
[2025/04/30 18:27:21 947035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:69658|prior_delivered:1548277|prior_time:1746037641888165|is_app_limited:0|send_elapse:54123|ack_elapse:58792|ctl_first_sent_time:1746037641889796|lagest_ack_time:1746037641946957|curr_delivered:1616735|
[2025/04/30 18:27:21 947042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641889796|
[2025/04/30 18:27:21 947050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 18:27:21 947057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1769|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1769|path_largest_ack:1769|
[2025/04/30 18:27:21 947064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:69658|prior_delivered:1548277|prior_time:1746037641888165|is_app_limited:0|send_elapse:54123|ack_elapse:58792|ctl_first_sent_time:1746037641889796|lagest_ack_time:1746037641946957|curr_delivered:1617935|
[2025/04/30 18:27:21 947071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641889944|
[2025/04/30 18:27:21 947078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:181||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 18:27:21 947084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53746|rttvar:1722|minrtt:31078|latest_rtt:57013|ack_delay:1000|
[2025/04/30 18:27:21 947091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54029|rttvar:1858|minrtt:31078|latest_rtt:57013|ack_delay:1000|
[2025/04/30 18:27:21 947095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1769|lost_pn:1766|thresh:3|
[2025/04/30 18:27:21 947100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 947109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 947113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54029|rtt_var:1858|pto_duration:61461|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 947118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 947122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 947126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66084|
[2025/04/30 18:27:21 947130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642033173|now:1746037641947113|interv:86060|
[2025/04/30 18:27:21 947134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642033173|now:1746037641947113|interval:86060|pto_count:0|srtt:54029
[2025/04/30 18:27:21 947138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54123, ack_elapse 58792, delivered 69658|rate 1184821|lost 337|
[2025/04/30 18:27:21 947143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184821) in round 26|
[2025/04/30 18:27:21 947147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 947151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 947155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641889944|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 947160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641889944|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 947165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:66084|srtt:54029|latest_rtt:57013|min_rtt:31078|applimit:0|lost:337|recovery:1|recovery_start:1746037641911360|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 947171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:723|largest:723|pns:2|
[2025/04/30 18:27:21 947175] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:723|frame:ACK |recv_time:1746037641946957|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 947180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761946957|now:1746037641946957|interv:120000000|
[2025/04/30 18:27:21 947184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761946957|now:1746037641946957|interv:120000000|
[2025/04/30 18:27:21 947188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641947829|pq_index:0|
[2025/04/30 18:27:21 947193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641946494|
[2025/04/30 18:27:21 947197] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641947197|
[2025/04/30 18:27:21 947202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641947201|
[2025/04/30 18:27:21 947210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 947215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54029|min_srtt:54029|path_bw:1209042|loss_rate:2.50|path_pto:0|
[2025/04/30 18:27:21 947219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:66084|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1689537|
[2025/04/30 18:27:21 947224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54029|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 947229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 947233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54029|min_srtt:54029|path_bw:1209042|loss_rate:2.50|path_pto:0|
[2025/04/30 18:27:21 947238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:66084|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1690716|
[2025/04/30 18:27:21 947243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54029|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 947247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 947251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54029|min_srtt:54029|path_bw:1209042|loss_rate:2.50|path_pto:0|
[2025/04/30 18:27:21 947255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:66084|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1691895|
[2025/04/30 18:27:21 947260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 947264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 947268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 947272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 947276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 947281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66084|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1651809|
[2025/04/30 18:27:21 947285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 947289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 947296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641947829|
[2025/04/30 18:27:21 947300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641947829|
[2025/04/30 18:27:21 947304] [debug] |xqc_engine_wakeup_after|wakeup:1746037641947829|now:1746037641947304|diff:525|
[2025/04/30 18:27:21 947308] [debug] |xqc_engine_main_logic|END|now:1746037641947201|
[2025/04/30 18:27:21 947314] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641947313|
[2025/04/30 18:27:21 947317] [debug] |xqc_engine_wakeup_after|wakeup:1746037641947829|now:1746037641947317|diff:512|
[2025/04/30 18:27:21 947321] [debug] |xqc_engine_main_logic|END|now:1746037641947313|
[2025/04/30 18:27:21 948395] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641948395|
[2025/04/30 18:27:21 948407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641947829|pq_index:0|
[2025/04/30 18:27:21 948412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641947201|
[2025/04/30 18:27:21 948417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641948416|
[2025/04/30 18:27:21 948422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641947829|now:1746037641948416|
[2025/04/30 18:27:21 948426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641947829|now:1746037641948416|
[2025/04/30 18:27:21 948430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 948434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 948440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54029|min_srtt:54029|path_bw:1209042|loss_rate:2.50|path_pto:0|
[2025/04/30 18:27:21 948444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:66084|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1691895|
[2025/04/30 18:27:21 948449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 948453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 948457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 948461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 948466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 948470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66084|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1651809|
[2025/04/30 18:27:21 948475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 948479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1829|
[2025/04/30 18:27:21 948513] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1829|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66084|now:1746037641948487|stream_id:0|stream_offset:1651809|
[2025/04/30 18:27:21 948525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 948530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66084|applimit:0|
[2025/04/30 18:27:21 948534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54029|rtt_var:1858|pto_duration:61461|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 948539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 948543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 948547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67284|
[2025/04/30 18:27:21 948551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642034948|now:1746037641948534|interv:86414|
[2025/04/30 18:27:21 948556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642034948|now:1746037641948534|interval:86414|pto_count:0|srtt:54029
[2025/04/30 18:27:21 948563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:67284|
[2025/04/30 18:27:21 948571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 948578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67284|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1652988|
[2025/04/30 18:27:21 948585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 948592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641949592|now:1746037641948592|interv:1000|
[2025/04/30 18:27:21 948599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 948605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 948612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641949592|
[2025/04/30 18:27:21 948618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641949592|
[2025/04/30 18:27:21 948625] [debug] |xqc_engine_wakeup_after|wakeup:1746037641949592|now:1746037641948625|diff:967|
[2025/04/30 18:27:21 948632] [debug] |xqc_engine_main_logic|END|now:1746037641948416|
[2025/04/30 18:27:21 949041] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037641949040|
[2025/04/30 18:27:21 949057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 949065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:723|
[2025/04/30 18:27:21 949071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:724|
[2025/04/30 18:27:21 949079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:724|
[2025/04/30 18:27:21 949086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 949094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1770|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1771|path_largest_ack:1770|
[2025/04/30 18:27:21 949111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:69658|prior_delivered:1550677|prior_time:1746037641890161|is_app_limited:0|send_elapse:55918|ack_elapse:58879|ctl_first_sent_time:1746037641891759|lagest_ack_time:1746037641949040|curr_delivered:1619135|
[2025/04/30 18:27:21 949118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641891759|
[2025/04/30 18:27:21 949124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:180||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 18:27:21 949129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1771|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1771|path_largest_ack:1771|
[2025/04/30 18:27:21 949136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:69658|prior_delivered:1550677|prior_time:1746037641890161|is_app_limited:0|send_elapse:55918|ack_elapse:58879|ctl_first_sent_time:1746037641891759|lagest_ack_time:1746037641949040|curr_delivered:1620335|
[2025/04/30 18:27:21 949142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641891874|
[2025/04/30 18:27:21 949149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:27:21 949155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54029|rttvar:1858|minrtt:31078|latest_rtt:57166|ack_delay:1000|
[2025/04/30 18:27:21 949162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54296|rttvar:1928|minrtt:31078|latest_rtt:57166|ack_delay:1000|
[2025/04/30 18:27:21 949169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1771|lost_pn:1768|thresh:3|
[2025/04/30 18:27:21 949175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 949182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 949189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54296|rtt_var:1928|pto_duration:62008|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 949195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 949201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 949206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64884|
[2025/04/30 18:27:21 949210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642035495|now:1746037641949188|interv:86307|
[2025/04/30 18:27:21 949214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642035495|now:1746037641949188|interval:86307|pto_count:0|srtt:54296
[2025/04/30 18:27:21 949219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55918, ack_elapse 58879, delivered 69658|rate 1183070|lost 337|
[2025/04/30 18:27:21 949224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183070) in round 26|
[2025/04/30 18:27:21 949229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 949233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 949241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641891874|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 949246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641891874|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 949250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:64884|srtt:54296|latest_rtt:57166|min_rtt:31078|applimit:0|lost:337|recovery:1|recovery_start:1746037641911360|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 949257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:724|largest:724|pns:2|
[2025/04/30 18:27:21 949261] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:724|frame:ACK |recv_time:1746037641949040|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 949266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761949040|now:1746037641949040|interv:120000000|
[2025/04/30 18:27:21 949270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761949040|now:1746037641949040|interv:120000000|
[2025/04/30 18:27:21 949274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641949592|pq_index:0|
[2025/04/30 18:27:21 949279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641948416|
[2025/04/30 18:27:21 949283] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641949283|
[2025/04/30 18:27:21 949288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641949287|
[2025/04/30 18:27:21 949293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 949298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54296|min_srtt:54296|path_bw:1209042|loss_rate:2.50|path_pto:0|
[2025/04/30 18:27:21 949303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:64884|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1691895|
[2025/04/30 18:27:21 949307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54296|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 949312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 949316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54296|min_srtt:54296|path_bw:1209042|loss_rate:2.50|path_pto:0|
[2025/04/30 18:27:21 949321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:64884|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1693074|
[2025/04/30 18:27:21 949328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54296|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 949333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 949337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54296|min_srtt:54296|path_bw:1209042|loss_rate:2.50|path_pto:0|
[2025/04/30 18:27:21 949341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64884|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1694253|
[2025/04/30 18:27:21 949345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 949349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 949353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 949357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 949362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 949366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64884|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1652988|
[2025/04/30 18:27:21 949371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 949375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 949379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641949592|
[2025/04/30 18:27:21 949383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641949592|
[2025/04/30 18:27:21 949387] [debug] |xqc_engine_wakeup_after|wakeup:1746037641949592|now:1746037641949387|diff:205|
[2025/04/30 18:27:21 949391] [debug] |xqc_engine_main_logic|END|now:1746037641949287|
[2025/04/30 18:27:21 949397] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641949397|
[2025/04/30 18:27:21 949400] [debug] |xqc_engine_wakeup_after|wakeup:1746037641949592|now:1746037641949400|diff:192|
[2025/04/30 18:27:21 949404] [debug] |xqc_engine_main_logic|END|now:1746037641949397|
[2025/04/30 18:27:21 950478] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641950478|
[2025/04/30 18:27:21 950490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641949592|pq_index:0|
[2025/04/30 18:27:21 950494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641949287|
[2025/04/30 18:27:21 950500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641950499|
[2025/04/30 18:27:21 950504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641949592|now:1746037641950499|
[2025/04/30 18:27:21 950509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641949592|now:1746037641950499|
[2025/04/30 18:27:21 950518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 950523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 950528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54296|min_srtt:54296|path_bw:1209042|loss_rate:2.50|path_pto:0|
[2025/04/30 18:27:21 950533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64884|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1694253|
[2025/04/30 18:27:21 950537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 950541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 950545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 950550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 950554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 950559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64884|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1652988|
[2025/04/30 18:27:21 950566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 950573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1830|
[2025/04/30 18:27:21 950644] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1830|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64884|now:1746037641950585|stream_id:0|stream_offset:1652988|
[2025/04/30 18:27:21 950655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 950662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64884|applimit:0|
[2025/04/30 18:27:21 950669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54296|rtt_var:1928|pto_duration:62008|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 950675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 950681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 950687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66084|
[2025/04/30 18:27:21 950693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642037593|now:1746037641950669|interv:86924|
[2025/04/30 18:27:21 950700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642037593|now:1746037641950669|interval:86924|pto_count:0|srtt:54296
[2025/04/30 18:27:21 950707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:66084|
[2025/04/30 18:27:21 950714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 950728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66084|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1654167|
[2025/04/30 18:27:21 950735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 950742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1831|
[2025/04/30 18:27:21 950788] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1831|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66084|now:1746037641950753|stream_id:0|stream_offset:1654167|
[2025/04/30 18:27:21 950797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 950802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66084|applimit:0|
[2025/04/30 18:27:21 950807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54296|rtt_var:1928|pto_duration:62008|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 950811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 950815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 950819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67284|
[2025/04/30 18:27:21 950823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642037761|now:1746037641950806|interv:86955|
[2025/04/30 18:27:21 950827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642037761|now:1746037641950806|interval:86955|pto_count:0|srtt:54296
[2025/04/30 18:27:21 950832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:67284|
[2025/04/30 18:27:21 950837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 950841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67284|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1655346|
[2025/04/30 18:27:21 950846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 950850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1832|
[2025/04/30 18:27:21 950876] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1832|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67284|now:1746037641950857|stream_id:0|stream_offset:1655346|
[2025/04/30 18:27:21 950882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 950887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:67284|applimit:0|
[2025/04/30 18:27:21 950891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54296|rtt_var:1928|pto_duration:62008|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 950895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 950904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 950908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 68484|
[2025/04/30 18:27:21 950912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642037865|now:1746037641950891|interv:86974|
[2025/04/30 18:27:21 950916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642037865|now:1746037641950891|interval:86974|pto_count:0|srtt:54296
[2025/04/30 18:27:21 950922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:68484|
[2025/04/30 18:27:21 950930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 950937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:68484|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1656525|
[2025/04/30 18:27:21 950944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 950949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641951949|now:1746037641950949|interv:1000|
[2025/04/30 18:27:21 950953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 950957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 950964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641951949|
[2025/04/30 18:27:21 950970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641951949|
[2025/04/30 18:27:21 950976] [debug] |xqc_engine_wakeup_after|wakeup:1746037641951949|now:1746037641950976|diff:973|
[2025/04/30 18:27:21 950983] [debug] |xqc_engine_main_logic|END|now:1746037641950499|
[2025/04/30 18:27:21 951017] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037641951016|
[2025/04/30 18:27:21 951025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 951034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:724|
[2025/04/30 18:27:21 951040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:725|
[2025/04/30 18:27:21 951048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:725|
[2025/04/30 18:27:21 951054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 951063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 951070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:70847|prior_delivered:1553088|prior_time:1746037641892184|is_app_limited:0|send_elapse:55244|ack_elapse:58832|ctl_first_sent_time:1746037641893733|lagest_ack_time:1746037641951016|curr_delivered:1621535|
[2025/04/30 18:27:21 951078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641893733|
[2025/04/30 18:27:21 951085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 18:27:21 951092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 951105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:70847|prior_delivered:1553088|prior_time:1746037641892184|is_app_limited:0|send_elapse:55244|ack_elapse:58832|ctl_first_sent_time:1746037641893733|lagest_ack_time:1746037641951016|curr_delivered:1622735|
[2025/04/30 18:27:21 951112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641893871|
[2025/04/30 18:27:21 951119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 18:27:21 951125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54296|rttvar:1928|minrtt:31078|latest_rtt:57145|ack_delay:1000|
[2025/04/30 18:27:21 951131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54527|rttvar:1908|minrtt:31078|latest_rtt:57145|ack_delay:1000|
[2025/04/30 18:27:21 951135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1774|lost_pn:1771|thresh:3|
[2025/04/30 18:27:21 951139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 951144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 951148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641956303|now:1746037641951147|interval:5156|
[2025/04/30 18:27:21 951152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641956303|now:1746037641951147|interv:5156|
[2025/04/30 18:27:21 951156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55244, ack_elapse 58832, delivered 69647|rate 1183828|lost 337|
[2025/04/30 18:27:21 951161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183828) in round 26|
[2025/04/30 18:27:21 951165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 951169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 951173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641893871|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 951178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641893871|recovery:1|recovery_start:1746037641911360|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 951182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:66084|srtt:54527|latest_rtt:57145|min_rtt:31078|applimit:0|lost:337|recovery:1|recovery_start:1746037641911360|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 951189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:725|largest:725|pns:2|
[2025/04/30 18:27:21 951193] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:725|frame:ACK |recv_time:1746037641951016|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 951201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761951016|now:1746037641951016|interv:120000000|
[2025/04/30 18:27:21 951206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761951016|now:1746037641951016|interv:120000000|
[2025/04/30 18:27:21 951210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641951949|pq_index:0|
[2025/04/30 18:27:21 951214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641950499|
[2025/04/30 18:27:21 951218] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641951218|
[2025/04/30 18:27:21 951223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641951222|
[2025/04/30 18:27:21 951228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 951233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54527|min_srtt:54527|path_bw:1209042|loss_rate:2.50|path_pto:0|
[2025/04/30 18:27:21 951239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:66084|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1694253|
[2025/04/30 18:27:21 951243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54527|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 951248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 951252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54527|min_srtt:54527|path_bw:1209042|loss_rate:2.50|path_pto:0|
[2025/04/30 18:27:21 951257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:66084|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1695432|
[2025/04/30 18:27:21 951261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54527|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 951265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 951269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54527|min_srtt:54527|path_bw:1209042|loss_rate:2.50|path_pto:0|
[2025/04/30 18:27:21 951273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:66084|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1696611|
[2025/04/30 18:27:21 951278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 951282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 951285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 951292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 951297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 951301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66084|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1656525|
[2025/04/30 18:27:21 951306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 951309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 951314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641951949|
[2025/04/30 18:27:21 951318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641951949|
[2025/04/30 18:27:21 951321] [debug] |xqc_engine_wakeup_after|wakeup:1746037641951949|now:1746037641951321|diff:628|
[2025/04/30 18:27:21 951326] [debug] |xqc_engine_main_logic|END|now:1746037641951222|
[2025/04/30 18:27:21 951331] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641951331|
[2025/04/30 18:27:21 951335] [debug] |xqc_engine_wakeup_after|wakeup:1746037641951949|now:1746037641951335|diff:614|
[2025/04/30 18:27:21 951339] [debug] |xqc_engine_main_logic|END|now:1746037641951331|
[2025/04/30 18:27:21 952413] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641952413|
[2025/04/30 18:27:21 952426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641951949|pq_index:0|
[2025/04/30 18:27:21 952430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641951222|
[2025/04/30 18:27:21 952436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641952434|
[2025/04/30 18:27:21 952440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641951949|now:1746037641952434|
[2025/04/30 18:27:21 952445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641951949|now:1746037641952434|
[2025/04/30 18:27:21 952449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 952453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 952458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54527|min_srtt:54527|path_bw:1209042|loss_rate:2.50|path_pto:0|
[2025/04/30 18:27:21 952463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:66084|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1696611|
[2025/04/30 18:27:21 952468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 952472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 952476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 952480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 952491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 952495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66084|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1656525|
[2025/04/30 18:27:21 952500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 952505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1833|
[2025/04/30 18:27:21 952543] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1833|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66084|now:1746037641952513|stream_id:0|stream_offset:1656525|
[2025/04/30 18:27:21 952553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 952560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66084|applimit:0|
[2025/04/30 18:27:21 952567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641956303|now:1746037641952567|interval:3736|
[2025/04/30 18:27:21 952574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641956303|now:1746037641952567|interv:3736|
[2025/04/30 18:27:21 952581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:67284|
[2025/04/30 18:27:21 952588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 952595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67284|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1657704|
[2025/04/30 18:27:21 952602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 952608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641953608|now:1746037641952608|interv:1000|
[2025/04/30 18:27:21 952614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 952620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 952626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641953608|
[2025/04/30 18:27:21 952632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641953608|
[2025/04/30 18:27:21 952638] [debug] |xqc_engine_wakeup_after|wakeup:1746037641953608|now:1746037641952638|diff:970|
[2025/04/30 18:27:21 952644] [debug] |xqc_engine_main_logic|END|now:1746037641952434|
[2025/04/30 18:27:21 952978] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037641952977|
[2025/04/30 18:27:21 953009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 953019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:725|
[2025/04/30 18:27:21 953023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:726|
[2025/04/30 18:27:21 953029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:726|
[2025/04/30 18:27:21 953033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 953049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 953056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:70847|prior_delivered:1555488|prior_time:1746037641894027|is_app_limited:0|send_elapse:55762|ack_elapse:58950|ctl_first_sent_time:1746037641895608|lagest_ack_time:1746037641952977|curr_delivered:1623935|
[2025/04/30 18:27:21 953063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641895608|
[2025/04/30 18:27:21 953070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 18:27:21 953076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 953083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:70847|prior_delivered:1555488|prior_time:1746037641894027|is_app_limited:0|send_elapse:55762|ack_elapse:58950|ctl_first_sent_time:1746037641895608|lagest_ack_time:1746037641952977|curr_delivered:1625135|
[2025/04/30 18:27:21 953089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641895772|
[2025/04/30 18:27:21 953095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:27:21 953102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54527|rttvar:1908|minrtt:31078|latest_rtt:57205|ack_delay:0|
[2025/04/30 18:27:21 953108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54862|rttvar:2100|minrtt:31078|latest_rtt:57205|ack_delay:0|
[2025/04/30 18:27:21 953113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1776|lost_pn:1773|thresh:3|
[2025/04/30 18:27:21 953117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 953122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1772|lost_pn:1773|po_sent_time:1746037641892015|lost_send_time:1746037641888622|loss_delay:64355|frame:STREAM |repair:128|
[2025/04/30 18:27:21 953126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641892015u|
[2025/04/30 18:27:21 953131] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |lost interval:136668|lost_count:3|send_count:143|pkt_num:1772|po_send_time:1746037641892015|srtt:54862|cwnd:107419|bw:1209042|conn_life:1576249|now:0|last_lost_time:1576249|
[2025/04/30 18:27:21 953138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 953144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54862|rtt_var:2100|pto_duration:63262|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 953151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 953158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 953162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63684|
[2025/04/30 18:27:21 953170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642040775|now:1746037641953144|interv:87631|
[2025/04/30 18:27:21 953174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642040775|now:1746037641953144|interval:87631|pto_count:0|srtt:54862
[2025/04/30 18:27:21 953179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55762, ack_elapse 58950, delivered 69647|rate 1181458|lost 338|
[2025/04/30 18:27:21 953183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181458) in round 26|
[2025/04/30 18:27:21 953187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 953191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 953195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:1|acked:2400|po_sent_time:1746037641895772|recovery:1|recovery_start:1746037641953130|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 953200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:1|acked:2400|po_sent_time:1746037641895772|recovery:1|recovery_start:1746037641953130|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 953205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:63684|srtt:54862|latest_rtt:57205|min_rtt:31078|applimit:0|lost:337|recovery:1|recovery_start:1746037641953130|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 953211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:726|largest:726|pns:2|
[2025/04/30 18:27:21 953215] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:726|frame:ACK |recv_time:1746037641952977|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 953220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761952977|now:1746037641952977|interv:120000000|
[2025/04/30 18:27:21 953225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761952977|now:1746037641952977|interv:120000000|
[2025/04/30 18:27:21 953229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641953608|pq_index:0|
[2025/04/30 18:27:21 953234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641952434|
[2025/04/30 18:27:21 953238] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641953238|
[2025/04/30 18:27:21 953243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641953242|
[2025/04/30 18:27:21 953248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 953253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54862|min_srtt:54862|path_bw:1209042|loss_rate:2.50|path_pto:0|
[2025/04/30 18:27:21 953257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:63684|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1590501|
[2025/04/30 18:27:21 953265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54862|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 953270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1772|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 953275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54862|min_srtt:54862|path_bw:1209042|loss_rate:2.50|path_pto:0|
[2025/04/30 18:27:21 953279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:63684|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1696611|
[2025/04/30 18:27:21 953283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54862|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 953288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 953292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54862|min_srtt:54862|path_bw:1209042|loss_rate:2.50|path_pto:0|
[2025/04/30 18:27:21 953296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:63684|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1697790|
[2025/04/30 18:27:21 953300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54862|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 953304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 953309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54862|min_srtt:54862|path_bw:1209042|loss_rate:2.50|path_pto:0|
[2025/04/30 18:27:21 953313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:63684|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1698969|
[2025/04/30 18:27:21 953317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 953321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 953325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 953329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 953333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1772|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 953338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63684|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1590501|
[2025/04/30 18:27:21 953342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 953346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 953352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 953357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63684|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1657704|
[2025/04/30 18:27:21 953361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 953365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 953369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641953608|
[2025/04/30 18:27:21 953373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641953608|
[2025/04/30 18:27:21 953377] [debug] |xqc_engine_wakeup_after|wakeup:1746037641953608|now:1746037641953377|diff:231|
[2025/04/30 18:27:21 953381] [debug] |xqc_engine_main_logic|END|now:1746037641953242|
[2025/04/30 18:27:21 953387] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641953386|
[2025/04/30 18:27:21 953390] [debug] |xqc_engine_wakeup_after|wakeup:1746037641953608|now:1746037641953390|diff:218|
[2025/04/30 18:27:21 953394] [debug] |xqc_engine_main_logic|END|now:1746037641953386|
[2025/04/30 18:27:21 954463] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641954463|
[2025/04/30 18:27:21 954474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641953608|pq_index:0|
[2025/04/30 18:27:21 954479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641953242|
[2025/04/30 18:27:21 954484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641954483|
[2025/04/30 18:27:21 954489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641953608|now:1746037641954483|
[2025/04/30 18:27:21 954493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641953608|now:1746037641954483|
[2025/04/30 18:27:21 954497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 954502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 954507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54862|min_srtt:54862|path_bw:1209042|loss_rate:2.50|path_pto:0|
[2025/04/30 18:27:21 954512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:63684|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1698969|
[2025/04/30 18:27:21 954516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 954520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 954524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 954529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 954533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1772|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 954543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63684|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1590501|
[2025/04/30 18:27:21 954548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 954552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1834|
[2025/04/30 18:27:21 954597] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1834|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63684|now:1746037641954561|stream_id:0|stream_offset:1590501|
[2025/04/30 18:27:21 954616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1834|origin_pktnum:1772|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 954623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63684|applimit:0|
[2025/04/30 18:27:21 954630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54862|rtt_var:2100|pto_duration:63262|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 954636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 954642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 954648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 64884|
[2025/04/30 18:27:21 954654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642042823|now:1746037641954629|interv:88194|
[2025/04/30 18:27:21 954660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642042823|now:1746037641954629|interval:88194|pto_count:0|srtt:54862
[2025/04/30 18:27:21 954667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:64884|
[2025/04/30 18:27:21 954675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 954682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64884|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1657704|
[2025/04/30 18:27:21 954689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 954696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1835|
[2025/04/30 18:27:21 954738] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1835|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64884|now:1746037641954707|stream_id:0|stream_offset:1657704|
[2025/04/30 18:27:21 954748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 954755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64884|applimit:0|
[2025/04/30 18:27:21 954762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54862|rtt_var:2100|pto_duration:63262|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 954769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 954781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 954785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 66084|
[2025/04/30 18:27:21 954789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642042969|now:1746037641954762|interv:88207|
[2025/04/30 18:27:21 954793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642042969|now:1746037641954762|interval:88207|pto_count:0|srtt:54862
[2025/04/30 18:27:21 954798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:66084|
[2025/04/30 18:27:21 954803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 954807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66084|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1658883|
[2025/04/30 18:27:21 954812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 954816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1836|
[2025/04/30 18:27:21 954847] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1836|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66084|now:1746037641954823|stream_id:0|stream_offset:1658883|
[2025/04/30 18:27:21 954856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 954864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:66084|applimit:0|
[2025/04/30 18:27:21 954870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54862|rtt_var:2100|pto_duration:63262|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 954877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 954881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 954885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 67284|
[2025/04/30 18:27:21 954889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642043085|now:1746037641954870|interv:88215|
[2025/04/30 18:27:21 954893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642043085|now:1746037641954870|interval:88215|pto_count:0|srtt:54862
[2025/04/30 18:27:21 954897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:67284|
[2025/04/30 18:27:21 954904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 954911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:67284|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1660062|
[2025/04/30 18:27:21 954918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 954929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641955929|now:1746037641954929|interv:1000|
[2025/04/30 18:27:21 954934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 954939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 954945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641955929|
[2025/04/30 18:27:21 954951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641955929|
[2025/04/30 18:27:21 954957] [debug] |xqc_engine_wakeup_after|wakeup:1746037641955929|now:1746037641954957|diff:972|
[2025/04/30 18:27:21 954964] [debug] |xqc_engine_main_logic|END|now:1746037641954483|
[2025/04/30 18:27:21 954977] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:45|state:ESTABED|recv_time:1746037641954976|
[2025/04/30 18:27:21 955002] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 955015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:726|
[2025/04/30 18:27:21 955021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:727|
[2025/04/30 18:27:21 955029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:727|
[2025/04/30 18:27:21 955034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 955042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:21 955049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:72047|prior_delivered:1557888|prior_time:1746037641896130|is_app_limited:0|send_elapse:54374|ack_elapse:58846|ctl_first_sent_time:1746037641897694|lagest_ack_time:1746037641954976|curr_delivered:1626335|
[2025/04/30 18:27:21 955056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641897694|
[2025/04/30 18:27:21 955063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:27:21 955070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1779|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1779|path_largest_ack:1779|
[2025/04/30 18:27:21 955076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:72047|prior_delivered:1557888|prior_time:1746037641896130|is_app_limited:0|send_elapse:54374|ack_elapse:58846|ctl_first_sent_time:1746037641897694|lagest_ack_time:1746037641954976|curr_delivered:1627535|
[2025/04/30 18:27:21 955080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641897866|
[2025/04/30 18:27:21 955084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 18:27:21 955088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54862|rttvar:2100|minrtt:31078|latest_rtt:57110|ack_delay:0|
[2025/04/30 18:27:21 955093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55143|rttvar:2137|minrtt:31078|latest_rtt:57110|ack_delay:0|
[2025/04/30 18:27:21 955097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1779|lost_pn:1776|thresh:3|
[2025/04/30 18:27:21 955106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 955110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 955114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 955118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641960155|now:1746037641955118|interval:5037|
[2025/04/30 18:27:21 955122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641960155|now:1746037641955118|interv:5037|
[2025/04/30 18:27:21 955126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54374, ack_elapse 58846, delivered 69647|rate 1183546|lost 338|
[2025/04/30 18:27:21 955131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183546) in round 26|
[2025/04/30 18:27:21 955135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 955139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 955143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641897866|recovery:1|recovery_start:1746037641953130|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 955148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641897866|recovery:1|recovery_start:1746037641953130|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 955153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:64884|srtt:55143|latest_rtt:57110|min_rtt:31078|applimit:0|lost:338|recovery:1|recovery_start:1746037641953130|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 955159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:727|largest:727|pns:2|
[2025/04/30 18:27:21 955163] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:727|frame:ACK |recv_time:1746037641954976|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 955168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761954976|now:1746037641954976|interv:120000000|
[2025/04/30 18:27:21 955172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761954976|now:1746037641954976|interv:120000000|
[2025/04/30 18:27:21 955176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641955929|pq_index:0|
[2025/04/30 18:27:21 955181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641954483|
[2025/04/30 18:27:21 955185] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641955185|
[2025/04/30 18:27:21 955190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641955189|
[2025/04/30 18:27:21 955195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 955202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55143|min_srtt:55143|path_bw:1209042|loss_rate:7.14|path_pto:0|
[2025/04/30 18:27:21 955207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:64884|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1698969|
[2025/04/30 18:27:21 955212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55143|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 955216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 955221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55143|min_srtt:55143|path_bw:1209042|loss_rate:7.14|path_pto:0|
[2025/04/30 18:27:21 955225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:64884|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1700148|
[2025/04/30 18:27:21 955229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55143|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 955234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 955238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55143|min_srtt:55143|path_bw:1209042|loss_rate:7.14|path_pto:0|
[2025/04/30 18:27:21 955242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64884|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1701327|
[2025/04/30 18:27:21 955246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 955250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 955254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 955259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 955263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 955267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64884|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1660062|
[2025/04/30 18:27:21 955272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 955275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 955279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641955929|
[2025/04/30 18:27:21 955283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641955929|
[2025/04/30 18:27:21 955287] [debug] |xqc_engine_wakeup_after|wakeup:1746037641955929|now:1746037641955287|diff:642|
[2025/04/30 18:27:21 955292] [debug] |xqc_engine_main_logic|END|now:1746037641955189|
[2025/04/30 18:27:21 955300] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641955300|
[2025/04/30 18:27:21 955304] [debug] |xqc_engine_wakeup_after|wakeup:1746037641955929|now:1746037641955303|diff:626|
[2025/04/30 18:27:21 955307] [debug] |xqc_engine_main_logic|END|now:1746037641955300|
[2025/04/30 18:27:21 956373] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641956373|
[2025/04/30 18:27:21 956385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641955929|pq_index:0|
[2025/04/30 18:27:21 956390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641955189|
[2025/04/30 18:27:21 956395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641956394|
[2025/04/30 18:27:21 956400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641955929|now:1746037641956394|
[2025/04/30 18:27:21 956405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641955929|now:1746037641956394|
[2025/04/30 18:27:21 956409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 956413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 956418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55143|min_srtt:55143|path_bw:1209042|loss_rate:7.14|path_pto:0|
[2025/04/30 18:27:21 956423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:64884|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1701327|
[2025/04/30 18:27:21 956427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 956431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 956435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 956440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 956444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 956449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64884|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1660062|
[2025/04/30 18:27:21 956453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 956458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1837|
[2025/04/30 18:27:21 956497] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1837|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64884|now:1746037641956466|stream_id:0|stream_offset:1660062|
[2025/04/30 18:27:21 956507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 956515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64884|applimit:0|
[2025/04/30 18:27:21 956528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641960155|now:1746037641956528|interval:3627|
[2025/04/30 18:27:21 956534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641960155|now:1746037641956528|interv:3627|
[2025/04/30 18:27:21 956538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:66084|
[2025/04/30 18:27:21 956543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 956547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66084|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1661241|
[2025/04/30 18:27:21 956552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 956556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641957556|now:1746037641956556|interv:1000|
[2025/04/30 18:27:21 956560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 956564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 956574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641957556|
[2025/04/30 18:27:21 956578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641957556|
[2025/04/30 18:27:21 956582] [debug] |xqc_engine_wakeup_after|wakeup:1746037641957556|now:1746037641956582|diff:974|
[2025/04/30 18:27:21 956586] [debug] |xqc_engine_main_logic|END|now:1746037641956394|
[2025/04/30 18:27:21 957052] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:48|state:ESTABED|recv_time:1746037641957051|
[2025/04/30 18:27:21 957067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 957076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:727|
[2025/04/30 18:27:21 957082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:728|
[2025/04/30 18:27:21 957091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:728|
[2025/04/30 18:27:21 957098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 957106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1780|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1783|path_largest_ack:1780|
[2025/04/30 18:27:21 957113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:72047|prior_delivered:1560288|prior_time:1746037641898046|is_app_limited:0|send_elapse:54226|ack_elapse:59005|ctl_first_sent_time:1746037641899582|lagest_ack_time:1746037641957051|curr_delivered:1628735|
[2025/04/30 18:27:21 957119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641899582|
[2025/04/30 18:27:21 957124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:27:21 957129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1781|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1783|path_largest_ack:1781|
[2025/04/30 18:27:21 957133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:72047|prior_delivered:1560288|prior_time:1746037641898046|is_app_limited:0|send_elapse:54226|ack_elapse:59005|ctl_first_sent_time:1746037641899582|lagest_ack_time:1746037641957051|curr_delivered:1629935|
[2025/04/30 18:27:21 957144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641899722|
[2025/04/30 18:27:21 957148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 18:27:21 957152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1783|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1783|path_largest_ack:1783|
[2025/04/30 18:27:21 957157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:72066|prior_delivered:1562688|prior_time:1746037641900067|is_app_limited:0|send_elapse:52065|ack_elapse:56984|ctl_first_sent_time:1746037641900964|lagest_ack_time:1746037641957051|curr_delivered:1629954|
[2025/04/30 18:27:21 957161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641900964|
[2025/04/30 18:27:21 957165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 18:27:21 957169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55143|rttvar:2137|minrtt:31078|latest_rtt:56087|ack_delay:1000|
[2025/04/30 18:27:21 957174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55136|rttvar:1617|minrtt:31078|latest_rtt:56087|ack_delay:1000|
[2025/04/30 18:27:21 957181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1783|lost_pn:1780|thresh:3|
[2025/04/30 18:27:21 957188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 957194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 957202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1777|lost_pn:1780|po_sent_time:1746037641895907|lost_send_time:1746037641893954|loss_delay:63097|frame:STREAM |repair:128|
[2025/04/30 18:27:21 957207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641895907u|
[2025/04/30 18:27:21 957211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 957215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641962955|now:1746037641957215|interval:5740|
[2025/04/30 18:27:21 957220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641962955|now:1746037641957215|interv:5740|
[2025/04/30 18:27:21 957224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52065, ack_elapse 56984, delivered 67266|rate 1180436|lost 339|
[2025/04/30 18:27:21 957229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180436) in round 26|
[2025/04/30 18:27:21 957233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 957237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 957241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:1|acked:2419|po_sent_time:1746037641900964|recovery:1|recovery_start:1746037641957211|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 957249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:1|acked:2419|po_sent_time:1746037641900964|recovery:1|recovery_start:1746037641957211|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 957253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:62465|srtt:55136|latest_rtt:56087|min_rtt:31078|applimit:0|lost:338|recovery:1|recovery_start:1746037641957211|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 957259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:728|largest:728|pns:2|
[2025/04/30 18:27:21 957264] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:728|frame:ACK |recv_time:1746037641957051|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 957269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761957051|now:1746037641957051|interv:120000000|
[2025/04/30 18:27:21 957273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761957051|now:1746037641957051|interv:120000000|
[2025/04/30 18:27:21 957277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641957556|pq_index:0|
[2025/04/30 18:27:21 957281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641956394|
[2025/04/30 18:27:21 957286] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641957285|
[2025/04/30 18:27:21 957291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641957289|
[2025/04/30 18:27:21 957296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 957301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55136|min_srtt:55136|path_bw:1209042|loss_rate:6.67|path_pto:0|
[2025/04/30 18:27:21 957305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:62465|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1596396|
[2025/04/30 18:27:21 957310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55136|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 957315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1777|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 957319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55136|min_srtt:55136|path_bw:1209042|loss_rate:6.67|path_pto:0|
[2025/04/30 18:27:21 957324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:62465|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1701327|
[2025/04/30 18:27:21 957329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55136|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 957333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 957340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55136|min_srtt:55136|path_bw:1209042|loss_rate:6.67|path_pto:0|
[2025/04/30 18:27:21 957345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:62465|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1702506|
[2025/04/30 18:27:21 957349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55136|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 957354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:21 957358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55136|min_srtt:55136|path_bw:1209042|loss_rate:6.67|path_pto:0|
[2025/04/30 18:27:21 957362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:62465|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1703685|
[2025/04/30 18:27:21 957366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 957370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 957374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 957378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 957383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1777|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 957387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62465|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1596396|
[2025/04/30 18:27:21 957391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 957395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 957399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 957403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62465|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1661241|
[2025/04/30 18:27:21 957408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 957411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 957415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641957556|
[2025/04/30 18:27:21 957419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641957556|
[2025/04/30 18:27:21 957423] [debug] |xqc_engine_wakeup_after|wakeup:1746037641957556|now:1746037641957423|diff:133|
[2025/04/30 18:27:21 957428] [debug] |xqc_engine_main_logic|END|now:1746037641957289|
[2025/04/30 18:27:21 957433] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641957433|
[2025/04/30 18:27:21 957440] [debug] |xqc_engine_wakeup_after|wakeup:1746037641957556|now:1746037641957440|diff:116|
[2025/04/30 18:27:21 957444] [debug] |xqc_engine_main_logic|END|now:1746037641957433|
[2025/04/30 18:27:21 958512] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641958511|
[2025/04/30 18:27:21 958524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641957556|pq_index:0|
[2025/04/30 18:27:21 958528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641957289|
[2025/04/30 18:27:21 958534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641958532|
[2025/04/30 18:27:21 958538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641957556|now:1746037641958532|
[2025/04/30 18:27:21 958543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641957556|now:1746037641958532|
[2025/04/30 18:27:21 958547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 958551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 958556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55136|min_srtt:55136|path_bw:1209042|loss_rate:6.67|path_pto:0|
[2025/04/30 18:27:21 958561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:62465|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1703685|
[2025/04/30 18:27:21 958566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 958570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 958574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 958578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 958583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1777|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 958587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62465|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1596396|
[2025/04/30 18:27:21 958592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 958596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1838|
[2025/04/30 18:27:21 958636] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1838|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62465|now:1746037641958604|stream_id:0|stream_offset:1596396|
[2025/04/30 18:27:21 958646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1838|origin_pktnum:1777|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 958653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62465|applimit:0|
[2025/04/30 18:27:21 958659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641962955|now:1746037641958659|interval:4296|
[2025/04/30 18:27:21 958672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641962955|now:1746037641958659|interv:4296|
[2025/04/30 18:27:21 958679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:63665|
[2025/04/30 18:27:21 958687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 958693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63665|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1661241|
[2025/04/30 18:27:21 958700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 958706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1839|
[2025/04/30 18:27:21 958768] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1839|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63665|now:1746037641958716|stream_id:0|stream_offset:1661241|
[2025/04/30 18:27:21 958779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 958797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:63665|applimit:0|
[2025/04/30 18:27:21 958804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641962955|now:1746037641958803|interval:4152|
[2025/04/30 18:27:21 958811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641962955|now:1746037641958803|interv:4152|
[2025/04/30 18:27:21 958816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:64865|
[2025/04/30 18:27:21 958821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 958825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:64865|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1662420|
[2025/04/30 18:27:21 958829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 958834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1840|
[2025/04/30 18:27:21 958869] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1840|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64865|now:1746037641958841|stream_id:0|stream_offset:1662420|
[2025/04/30 18:27:21 958878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 958885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:64865|applimit:0|
[2025/04/30 18:27:21 958892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641962955|now:1746037641958892|interval:4063|
[2025/04/30 18:27:21 958898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641962955|now:1746037641958892|interv:4063|
[2025/04/30 18:27:21 958923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:66065|
[2025/04/30 18:27:21 958928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 958932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:66065|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1663599|
[2025/04/30 18:27:21 958937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 958940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641959940|now:1746037641958940|interv:1000|
[2025/04/30 18:27:21 958944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 958948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 958952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641959940|
[2025/04/30 18:27:21 958957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641959940|
[2025/04/30 18:27:21 958961] [debug] |xqc_engine_wakeup_after|wakeup:1746037641959940|now:1746037641958961|diff:979|
[2025/04/30 18:27:21 958965] [debug] |xqc_engine_main_logic|END|now:1746037641958532|
[2025/04/30 18:27:21 959067] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:49|state:ESTABED|recv_time:1746037641959066|
[2025/04/30 18:27:21 959077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 959083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:728|
[2025/04/30 18:27:21 959087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:729|
[2025/04/30 18:27:21 959095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:729|
[2025/04/30 18:27:21 959102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 959109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1787|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1788|path_largest_ack:1787|
[2025/04/30 18:27:21 959116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:73285|prior_delivered:1565088|prior_time:1746037641902033|is_app_limited:0|send_elapse:53431|ack_elapse:57033|ctl_first_sent_time:1746037641902502|lagest_ack_time:1746037641959066|curr_delivered:1631154|
[2025/04/30 18:27:21 959123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641902502|
[2025/04/30 18:27:21 959165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 18:27:21 959173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1788|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1788|path_largest_ack:1788|
[2025/04/30 18:27:21 959180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:73285|prior_delivered:1565088|prior_time:1746037641902033|is_app_limited:0|send_elapse:53431|ack_elapse:57033|ctl_first_sent_time:1746037641902502|lagest_ack_time:1746037641959066|curr_delivered:1632354|
[2025/04/30 18:27:21 959187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641902601|
[2025/04/30 18:27:21 959193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:27:21 959206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55136|rttvar:1617|minrtt:31078|latest_rtt:56465|ack_delay:0|
[2025/04/30 18:27:21 959212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55302|rttvar:1545|minrtt:31078|latest_rtt:56465|ack_delay:0|
[2025/04/30 18:27:21 959219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1788|lost_pn:1785|thresh:3|
[2025/04/30 18:27:21 959226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 959232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 959239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 959243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1782|lost_pn:1785|po_sent_time:1746037641899858|lost_send_time:1746037641895543|loss_delay:63523|frame:STREAM |repair:128|
[2025/04/30 18:27:21 959248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1784|lost_pn:1785|po_sent_time:1746037641901072|lost_send_time:1746037641895543|loss_delay:63523|frame:STREAM_DATA_BLOCKED |repair:4096|
[2025/04/30 18:27:21 959253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1785|lost_pn:1785|po_sent_time:1746037641901255|lost_send_time:1746037641895543|loss_delay:63523|frame:STREAM |repair:128|
[2025/04/30 18:27:21 959257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641901255u|
[2025/04/30 18:27:21 959261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 959265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641964863|now:1746037641959265|interval:5598|
[2025/04/30 18:27:21 959270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641964863|now:1746037641959265|interv:5598|
[2025/04/30 18:27:21 959274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53431, ack_elapse 57033, delivered 67266|rate 1179422|lost 342|
[2025/04/30 18:27:21 959279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179422) in round 26|
[2025/04/30 18:27:21 959283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 959287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 959291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:3|acked:2400|po_sent_time:1746037641902601|recovery:1|recovery_start:1746037641959261|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 959296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:3|acked:2400|po_sent_time:1746037641902601|recovery:1|recovery_start:1746037641959261|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 959300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:61246|srtt:55302|latest_rtt:56465|min_rtt:31078|applimit:0|lost:339|recovery:1|recovery_start:1746037641959261|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 959310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:729|largest:729|pns:2|
[2025/04/30 18:27:21 959314] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:729|frame:ACK |recv_time:1746037641959066|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 959319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761959066|now:1746037641959066|interv:120000000|
[2025/04/30 18:27:21 959323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761959066|now:1746037641959066|interv:120000000|
[2025/04/30 18:27:21 959327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641959940|pq_index:0|
[2025/04/30 18:27:21 959332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641958532|
[2025/04/30 18:27:21 959336] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641959336|
[2025/04/30 18:27:21 959341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641959340|
[2025/04/30 18:27:21 959346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 959351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55302|min_srtt:55302|path_bw:1209042|loss_rate:11.11|path_pto:0|
[2025/04/30 18:27:21 959355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:61246|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1602291|
[2025/04/30 18:27:21 959360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55302|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 959365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1782|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 959369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55302|min_srtt:55302|path_bw:1209042|loss_rate:11.11|path_pto:0|
[2025/04/30 18:27:21 959373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:19|schedule_bytes:42000|inflight:61246|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 959378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55302|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 959382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:1784|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:21 959386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55302|min_srtt:55302|path_bw:1209042|loss_rate:11.11|path_pto:0|
[2025/04/30 18:27:21 959391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42019|inflight:61246|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1603470|
[2025/04/30 18:27:21 959400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55302|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 959404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1785|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 959409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55302|min_srtt:55302|path_bw:1209042|loss_rate:11.11|path_pto:0|
[2025/04/30 18:27:21 959413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43219|inflight:61246|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1703685|
[2025/04/30 18:27:21 959417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55302|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 959422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 959426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55302|min_srtt:55302|path_bw:1209042|loss_rate:11.11|path_pto:0|
[2025/04/30 18:27:21 959430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44419|inflight:61246|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1704864|
[2025/04/30 18:27:21 959434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55302|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 959439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 959443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55302|min_srtt:55302|path_bw:1209042|loss_rate:11.11|path_pto:0|
[2025/04/30 18:27:21 959447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45619|inflight:61246|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1706043|
[2025/04/30 18:27:21 959451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 959455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 959459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 959463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 959468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1782|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 959472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61246|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1602291|
[2025/04/30 18:27:21 959476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 959480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 959487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 959491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61246|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1663599|
[2025/04/30 18:27:21 959495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 959499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 959503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641959940|
[2025/04/30 18:27:21 959507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641959940|
[2025/04/30 18:27:21 959511] [debug] |xqc_engine_wakeup_after|wakeup:1746037641959940|now:1746037641959511|diff:429|
[2025/04/30 18:27:21 959516] [debug] |xqc_engine_main_logic|END|now:1746037641959340|
[2025/04/30 18:27:21 959521] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641959521|
[2025/04/30 18:27:21 959525] [debug] |xqc_engine_wakeup_after|wakeup:1746037641959940|now:1746037641959525|diff:415|
[2025/04/30 18:27:21 959529] [debug] |xqc_engine_main_logic|END|now:1746037641959521|
[2025/04/30 18:27:21 960627] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641960627|
[2025/04/30 18:27:21 960642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641959940|pq_index:0|
[2025/04/30 18:27:21 960649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641959340|
[2025/04/30 18:27:21 960656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641960654|
[2025/04/30 18:27:21 960663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641959940|now:1746037641960654|
[2025/04/30 18:27:21 960670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641959940|now:1746037641960654|
[2025/04/30 18:27:21 960676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 960684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 960691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55302|min_srtt:55302|path_bw:1209042|loss_rate:11.11|path_pto:0|
[2025/04/30 18:27:21 960699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45619|inflight:61246|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1706043|
[2025/04/30 18:27:21 960706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 960713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 960719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 960726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 960734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1782|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 960747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61246|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1602291|
[2025/04/30 18:27:21 960754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 960760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1841|
[2025/04/30 18:27:21 960804] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1841|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61246|now:1746037641960771|stream_id:0|stream_offset:1602291|
[2025/04/30 18:27:21 960811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1841|origin_pktnum:1782|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 960816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61246|applimit:0|
[2025/04/30 18:27:21 960823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641964863|now:1746037641960823|interval:4040|
[2025/04/30 18:27:21 960829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641964863|now:1746037641960823|interv:4040|
[2025/04/30 18:27:21 960836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:62446|
[2025/04/30 18:27:21 960845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1784|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 960852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:19|schedule_bytes:0|inflight:62446|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 960859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 960864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1842|
[2025/04/30 18:27:21 960892] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1842|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:62446|now:1746037641960870|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 960898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1842|origin_pktnum:1784|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 960905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1842|origin_pktnum:1784|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 960912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62446|applimit:0|
[2025/04/30 18:27:21 960918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641964863|now:1746037641960918|interval:3945|
[2025/04/30 18:27:21 960925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641964863|now:1746037641960918|interv:3945|
[2025/04/30 18:27:21 960932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:62465|
[2025/04/30 18:27:21 960939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1785|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 960953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62465|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1603470|
[2025/04/30 18:27:21 960960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 960965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1843|
[2025/04/30 18:27:21 961020] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1843|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62465|now:1746037641960976|stream_id:0|stream_offset:1603470|
[2025/04/30 18:27:21 961033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1843|origin_pktnum:1785|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 961040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62465|applimit:0|
[2025/04/30 18:27:21 961047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641964863|now:1746037641961047|interval:3816|
[2025/04/30 18:27:21 961054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641964863|now:1746037641961047|interv:3816|
[2025/04/30 18:27:21 961061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:63665|
[2025/04/30 18:27:21 961068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 961074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63665|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1663599|
[2025/04/30 18:27:21 961081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 961087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641962087|now:1746037641961087|interv:1000|
[2025/04/30 18:27:21 961093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 961099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 961105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641962087|
[2025/04/30 18:27:21 961112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641962087|
[2025/04/30 18:27:21 961118] [debug] |xqc_engine_wakeup_after|wakeup:1746037641962087|now:1746037641961118|diff:969|
[2025/04/30 18:27:21 961124] [debug] |xqc_engine_main_logic|END|now:1746037641960654|
[2025/04/30 18:27:21 961138] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641961137|
[2025/04/30 18:27:21 961146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 961153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:729|
[2025/04/30 18:27:21 961160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:730|
[2025/04/30 18:27:21 961169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:730|
[2025/04/30 18:27:21 961176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 961184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1789|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1791|path_largest_ack:1789|
[2025/04/30 18:27:21 961198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:75685|prior_delivered:1565088|prior_time:1746037641902033|is_app_limited:0|send_elapse:54886|ack_elapse:59104|ctl_first_sent_time:1746037641903957|lagest_ack_time:1746037641961137|curr_delivered:1633554|
[2025/04/30 18:27:21 961205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641903957|
[2025/04/30 18:27:21 961213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 18:27:21 961219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1791|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1791|path_largest_ack:1791|
[2025/04/30 18:27:21 961224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:75685|prior_delivered:1567488|prior_time:1746037641904260|is_app_limited:0|send_elapse:54658|ack_elapse:56877|ctl_first_sent_time:1746037641905781|lagest_ack_time:1746037641961137|curr_delivered:1634754|
[2025/04/30 18:27:21 961228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641905781|
[2025/04/30 18:27:21 961232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 18:27:21 961236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55302|rttvar:1545|minrtt:31078|latest_rtt:55356|ack_delay:1000|
[2025/04/30 18:27:21 961241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55184|rttvar:1395|minrtt:31078|latest_rtt:55356|ack_delay:1000|
[2025/04/30 18:27:21 961245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1791|lost_pn:1788|thresh:3|
[2025/04/30 18:27:21 961249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 961253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 961257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 961261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 961265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 961269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 961274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1786|lost_pn:1788|po_sent_time:1746037641901340|lost_send_time:1746037641898862|loss_delay:62275|frame:STREAM |repair:128|
[2025/04/30 18:27:21 961278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641901340u|
[2025/04/30 18:27:21 961282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 961286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641966376|now:1746037641961286|interval:5090|
[2025/04/30 18:27:21 961291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641966376|now:1746037641961286|interv:5090|
[2025/04/30 18:27:21 961298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54658, ack_elapse 56877, delivered 67266|rate 1182657|lost 343|
[2025/04/30 18:27:21 961303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182657) in round 26|
[2025/04/30 18:27:21 961307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 961311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 961315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:1|acked:2400|po_sent_time:1746037641905781|recovery:1|recovery_start:1746037641961282|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 961320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:1|acked:2400|po_sent_time:1746037641905781|recovery:1|recovery_start:1746037641961282|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 961325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:60065|srtt:55184|latest_rtt:55356|min_rtt:31078|applimit:0|lost:342|recovery:1|recovery_start:1746037641961282|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 961331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:730|largest:730|pns:2|
[2025/04/30 18:27:21 961335] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:730|frame:ACK |recv_time:1746037641961137|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 961340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761961137|now:1746037641961137|interv:120000000|
[2025/04/30 18:27:21 961345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761961137|now:1746037641961137|interv:120000000|
[2025/04/30 18:27:21 961349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641962087|pq_index:0|
[2025/04/30 18:27:21 961353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641960654|
[2025/04/30 18:27:21 961357] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641961357|
[2025/04/30 18:27:21 961362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641961361|
[2025/04/30 18:27:21 961367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 961372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55184|min_srtt:55184|path_bw:1209042|loss_rate:23.81|path_pto:0|
[2025/04/30 18:27:21 961377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:60065|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1604649|
[2025/04/30 18:27:21 961381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55184|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 961386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1786|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 961394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55184|min_srtt:55184|path_bw:1209042|loss_rate:23.81|path_pto:0|
[2025/04/30 18:27:21 961398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:60065|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1706043|
[2025/04/30 18:27:21 961402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55184|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 961407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 961411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55184|min_srtt:55184|path_bw:1209042|loss_rate:23.81|path_pto:0|
[2025/04/30 18:27:21 961415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:60065|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1707222|
[2025/04/30 18:27:21 961420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55184|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 961424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 961428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55184|min_srtt:55184|path_bw:1209042|loss_rate:23.81|path_pto:0|
[2025/04/30 18:27:21 961432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:60065|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1708401|
[2025/04/30 18:27:21 961437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 961440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 961444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 961449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 961453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1786|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 961457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60065|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1604649|
[2025/04/30 18:27:21 961462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 961466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 961470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 961474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60065|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1663599|
[2025/04/30 18:27:21 961481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 961484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 961488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641962087|
[2025/04/30 18:27:21 961492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641962087|
[2025/04/30 18:27:21 961496] [debug] |xqc_engine_wakeup_after|wakeup:1746037641962087|now:1746037641961496|diff:591|
[2025/04/30 18:27:21 961501] [debug] |xqc_engine_main_logic|END|now:1746037641961361|
[2025/04/30 18:27:21 961506] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641961506|
[2025/04/30 18:27:21 961510] [debug] |xqc_engine_wakeup_after|wakeup:1746037641962087|now:1746037641961510|diff:577|
[2025/04/30 18:27:21 961514] [debug] |xqc_engine_main_logic|END|now:1746037641961506|
[2025/04/30 18:27:21 962587] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641962587|
[2025/04/30 18:27:21 962602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641962087|pq_index:0|
[2025/04/30 18:27:21 962609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641961361|
[2025/04/30 18:27:21 962618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641962616|
[2025/04/30 18:27:21 962625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641962087|now:1746037641962616|
[2025/04/30 18:27:21 962631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641962087|now:1746037641962616|
[2025/04/30 18:27:21 962638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 962645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 962652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55184|min_srtt:55184|path_bw:1209042|loss_rate:23.81|path_pto:0|
[2025/04/30 18:27:21 962659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:60065|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1708401|
[2025/04/30 18:27:21 962666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 962672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 962678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 962685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 962691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1786|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 962698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60065|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1604649|
[2025/04/30 18:27:21 962704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 962718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1844|
[2025/04/30 18:27:21 962762] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1844|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60065|now:1746037641962729|stream_id:0|stream_offset:1604649|
[2025/04/30 18:27:21 962772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1844|origin_pktnum:1786|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 962779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60065|applimit:0|
[2025/04/30 18:27:21 962785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641966376|now:1746037641962785|interval:3591|
[2025/04/30 18:27:21 962792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641966376|now:1746037641962785|interv:3591|
[2025/04/30 18:27:21 962798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:61265|
[2025/04/30 18:27:21 962806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 962814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61265|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1663599|
[2025/04/30 18:27:21 962821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 962829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1845|
[2025/04/30 18:27:21 962869] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1845|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61265|now:1746037641962840|stream_id:0|stream_offset:1663599|
[2025/04/30 18:27:21 962879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 962886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61265|applimit:0|
[2025/04/30 18:27:21 962893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641966376|now:1746037641962893|interval:3483|
[2025/04/30 18:27:21 962898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641966376|now:1746037641962893|interv:3483|
[2025/04/30 18:27:21 962902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:62465|
[2025/04/30 18:27:21 962907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 962912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62465|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1664778|
[2025/04/30 18:27:21 962920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 962925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641963925|now:1746037641962925|interv:1000|
[2025/04/30 18:27:21 962930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 962943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 962950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641963925|
[2025/04/30 18:27:21 962957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641963925|
[2025/04/30 18:27:21 962962] [debug] |xqc_engine_wakeup_after|wakeup:1746037641963925|now:1746037641962962|diff:963|
[2025/04/30 18:27:21 962967] [debug] |xqc_engine_main_logic|END|now:1746037641962616|
[2025/04/30 18:27:21 962981] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641962980|
[2025/04/30 18:27:21 963009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 963017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:730|
[2025/04/30 18:27:21 963024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:731|
[2025/04/30 18:27:21 963033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:731|
[2025/04/30 18:27:21 963039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 963047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1792|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1793|path_largest_ack:1792|
[2025/04/30 18:27:21 963055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:76885|prior_delivered:1567488|prior_time:1746037641904260|is_app_limited:0|send_elapse:54790|ack_elapse:58720|ctl_first_sent_time:1746037641905913|lagest_ack_time:1746037641962980|curr_delivered:1635954|
[2025/04/30 18:27:21 963062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641905913|
[2025/04/30 18:27:21 963070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 18:27:21 963077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1793|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1793|path_largest_ack:1793|
[2025/04/30 18:27:21 963084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:75685|prior_delivered:1569888|prior_time:1746037641906102|is_app_limited:0|send_elapse:54564|ack_elapse:56878|ctl_first_sent_time:1746037641907598|lagest_ack_time:1746037641962980|curr_delivered:1637154|
[2025/04/30 18:27:21 963092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641907598|
[2025/04/30 18:27:21 963098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:27:21 963105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55184|rttvar:1395|minrtt:31078|latest_rtt:55382|ack_delay:1000|
[2025/04/30 18:27:21 963110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55083|rttvar:1247|minrtt:31078|latest_rtt:55382|ack_delay:1000|
[2025/04/30 18:27:21 963114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1793|lost_pn:1790|thresh:3|
[2025/04/30 18:27:21 963118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 963122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 963131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 963135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 963139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 963143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 963147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 963152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1790|lost_pn:1790|po_sent_time:1746037641904101|lost_send_time:1746037641900676|loss_delay:62304|frame:STREAM |repair:128|
[2025/04/30 18:27:21 963156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641904101u|
[2025/04/30 18:27:21 963160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 963164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55083|rtt_var:1247|pto_duration:60071|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 963169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 963173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 963177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58865|
[2025/04/30 18:27:21 963181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642047911|now:1746037641963164|interv:84747|
[2025/04/30 18:27:21 963185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642047911|now:1746037641963164|interval:84747|pto_count:0|srtt:55083
[2025/04/30 18:27:21 963190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54564, ack_elapse 56878, delivered 67266|rate 1182636|lost 344|
[2025/04/30 18:27:21 963194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182636) in round 26|
[2025/04/30 18:27:21 963198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 963203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 963207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:1|acked:2400|po_sent_time:1746037641907598|recovery:1|recovery_start:1746037641963160|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 963211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:1|acked:2400|po_sent_time:1746037641907598|recovery:1|recovery_start:1746037641963160|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 963216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:58865|srtt:55083|latest_rtt:55382|min_rtt:31078|applimit:0|lost:343|recovery:1|recovery_start:1746037641963160|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 963224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:731|largest:731|pns:2|
[2025/04/30 18:27:21 963229] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:731|frame:ACK |recv_time:1746037641962980|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 963234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761962980|now:1746037641962980|interv:120000000|
[2025/04/30 18:27:21 963238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761962980|now:1746037641962980|interv:120000000|
[2025/04/30 18:27:21 963242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641963925|pq_index:0|
[2025/04/30 18:27:21 963247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641962616|
[2025/04/30 18:27:21 963251] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641963251|
[2025/04/30 18:27:21 963256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641963255|
[2025/04/30 18:27:21 963261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 963266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55083|min_srtt:55083|path_bw:1209042|loss_rate:26.09|path_pto:0|
[2025/04/30 18:27:21 963271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:58865|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1609365|
[2025/04/30 18:27:21 963276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55083|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 963280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1790|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 963285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55083|min_srtt:55083|path_bw:1209042|loss_rate:26.09|path_pto:0|
[2025/04/30 18:27:21 963289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:58865|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1708401|
[2025/04/30 18:27:21 963293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55083|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 963298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 963302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55083|min_srtt:55083|path_bw:1209042|loss_rate:26.09|path_pto:0|
[2025/04/30 18:27:21 963306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:58865|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1709580|
[2025/04/30 18:27:21 963310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55083|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 963317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 963321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55083|min_srtt:55083|path_bw:1209042|loss_rate:26.09|path_pto:0|
[2025/04/30 18:27:21 963326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:58865|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1710759|
[2025/04/30 18:27:21 963330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 963334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 963338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 963342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 963347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1790|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 963351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58865|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1609365|
[2025/04/30 18:27:21 963356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 963360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 963364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 963368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58865|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1664778|
[2025/04/30 18:27:21 963372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 963376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 963380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641963925|
[2025/04/30 18:27:21 963384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641963925|
[2025/04/30 18:27:21 963388] [debug] |xqc_engine_wakeup_after|wakeup:1746037641963925|now:1746037641963388|diff:537|
[2025/04/30 18:27:21 963392] [debug] |xqc_engine_main_logic|END|now:1746037641963255|
[2025/04/30 18:27:21 963398] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641963398|
[2025/04/30 18:27:21 963401] [debug] |xqc_engine_wakeup_after|wakeup:1746037641963925|now:1746037641963401|diff:524|
[2025/04/30 18:27:21 963405] [debug] |xqc_engine_main_logic|END|now:1746037641963398|
[2025/04/30 18:27:21 964476] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641964476|
[2025/04/30 18:27:21 964488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641963925|pq_index:0|
[2025/04/30 18:27:21 964492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641963255|
[2025/04/30 18:27:21 964497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641964496|
[2025/04/30 18:27:21 964507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641963925|now:1746037641964496|
[2025/04/30 18:27:21 964512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641963925|now:1746037641964496|
[2025/04/30 18:27:21 964516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 964520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 964525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55083|min_srtt:55083|path_bw:1209042|loss_rate:26.09|path_pto:0|
[2025/04/30 18:27:21 964530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:58865|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1710759|
[2025/04/30 18:27:21 964535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 964538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 964542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 964547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 964552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1790|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 964556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58865|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1609365|
[2025/04/30 18:27:21 964560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 964565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1846|
[2025/04/30 18:27:21 964601] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1846|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58865|now:1746037641964573|stream_id:0|stream_offset:1609365|
[2025/04/30 18:27:21 964645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1846|origin_pktnum:1790|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 964653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58865|applimit:0|
[2025/04/30 18:27:21 964660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55083|rtt_var:1247|pto_duration:60071|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 964667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 964673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 964679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60065|
[2025/04/30 18:27:21 964686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642049644|now:1746037641964660|interv:84984|
[2025/04/30 18:27:21 964699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642049644|now:1746037641964660|interval:84984|pto_count:0|srtt:55083
[2025/04/30 18:27:21 964707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:60065|
[2025/04/30 18:27:21 964714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 964721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60065|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1664778|
[2025/04/30 18:27:21 964729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 964735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1847|
[2025/04/30 18:27:21 964782] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1847|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60065|now:1746037641964746|stream_id:0|stream_offset:1664778|
[2025/04/30 18:27:21 964792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 964799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60065|applimit:0|
[2025/04/30 18:27:21 964806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55083|rtt_var:1247|pto_duration:60071|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 964813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 964820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 964825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61265|
[2025/04/30 18:27:21 964829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642049817|now:1746037641964806|interv:85011|
[2025/04/30 18:27:21 964834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642049817|now:1746037641964806|interval:85011|pto_count:0|srtt:55083
[2025/04/30 18:27:21 964838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:61265|
[2025/04/30 18:27:21 964843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 964848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61265|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1665957|
[2025/04/30 18:27:21 964853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 964857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641965857|now:1746037641964857|interv:1000|
[2025/04/30 18:27:21 964861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 964865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 964869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641965857|
[2025/04/30 18:27:21 964878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641965857|
[2025/04/30 18:27:21 964882] [debug] |xqc_engine_wakeup_after|wakeup:1746037641965857|now:1746037641964882|diff:975|
[2025/04/30 18:27:21 964886] [debug] |xqc_engine_main_logic|END|now:1746037641964496|
[2025/04/30 18:27:21 965072] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641965071|
[2025/04/30 18:27:21 965086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 965094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:731|
[2025/04/30 18:27:21 965101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:732|
[2025/04/30 18:27:21 965109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:732|
[2025/04/30 18:27:21 965116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 965124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1794|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1795|path_largest_ack:1794|
[2025/04/30 18:27:21 965132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:76885|prior_delivered:1569888|prior_time:1746037641906102|is_app_limited:0|send_elapse:54735|ack_elapse:58969|ctl_first_sent_time:1746037641907769|lagest_ack_time:1746037641965071|curr_delivered:1638354|
[2025/04/30 18:27:21 965140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641907769|
[2025/04/30 18:27:21 965147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:27:21 965154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1795|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1795|path_largest_ack:1795|
[2025/04/30 18:27:21 965160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:75685|prior_delivered:1572288|prior_time:1746037641907962|is_app_limited:0|send_elapse:54655|ack_elapse:57109|ctl_first_sent_time:1746037641909521|lagest_ack_time:1746037641965071|curr_delivered:1639554|
[2025/04/30 18:27:21 965168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641909521|
[2025/04/30 18:27:21 965174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:27:21 965178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55083|rttvar:1247|minrtt:31078|latest_rtt:55550|ack_delay:1000|
[2025/04/30 18:27:21 965182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55016|rttvar:1069|minrtt:31078|latest_rtt:55550|ack_delay:1000|
[2025/04/30 18:27:21 965187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1795|lost_pn:1792|thresh:3|
[2025/04/30 18:27:21 965191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 965195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 965199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 965203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 965212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 965216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 965220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 965224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 965228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 965232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55016|rtt_var:1069|pto_duration:59292|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 965237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 965241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 965245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58865|
[2025/04/30 18:27:21 965249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642049038|now:1746037641965232|interv:83806|
[2025/04/30 18:27:21 965253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642049038|now:1746037641965232|interval:83806|pto_count:0|srtt:55016
[2025/04/30 18:27:21 965258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54655, ack_elapse 57109, delivered 67266|rate 1177852|lost 344|
[2025/04/30 18:27:21 965262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177852) in round 26|
[2025/04/30 18:27:21 965267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 965271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 965275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641909521|recovery:1|recovery_start:1746037641963160|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 965280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641909521|recovery:1|recovery_start:1746037641963160|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 965284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:58865|srtt:55016|latest_rtt:55550|min_rtt:31078|applimit:0|lost:344|recovery:1|recovery_start:1746037641963160|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 965290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:732|largest:732|pns:2|
[2025/04/30 18:27:21 965295] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:732|frame:ACK |recv_time:1746037641965071|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 965300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761965071|now:1746037641965071|interv:120000000|
[2025/04/30 18:27:21 965306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761965071|now:1746037641965071|interv:120000000|
[2025/04/30 18:27:21 965311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641965857|pq_index:0|
[2025/04/30 18:27:21 965315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641964496|
[2025/04/30 18:27:21 965319] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641965319|
[2025/04/30 18:27:21 965324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641965323|
[2025/04/30 18:27:21 965329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 965334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55016|min_srtt:55016|path_bw:1209042|loss_rate:28.00|path_pto:0|
[2025/04/30 18:27:21 965339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:58865|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1710759|
[2025/04/30 18:27:21 965343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55016|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 965348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 965353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55016|min_srtt:55016|path_bw:1209042|loss_rate:28.00|path_pto:0|
[2025/04/30 18:27:21 965357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:58865|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1711938|
[2025/04/30 18:27:21 965361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55016|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 965366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 965370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55016|min_srtt:55016|path_bw:1209042|loss_rate:28.00|path_pto:0|
[2025/04/30 18:27:21 965374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:58865|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1713117|
[2025/04/30 18:27:21 965378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 965382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 965386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 965390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 965394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 965405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58865|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1665957|
[2025/04/30 18:27:21 965409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 965413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 965417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641965857|
[2025/04/30 18:27:21 965421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641965857|
[2025/04/30 18:27:21 965425] [debug] |xqc_engine_wakeup_after|wakeup:1746037641965857|now:1746037641965425|diff:432|
[2025/04/30 18:27:21 965430] [debug] |xqc_engine_main_logic|END|now:1746037641965323|
[2025/04/30 18:27:21 965435] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641965435|
[2025/04/30 18:27:21 965439] [debug] |xqc_engine_wakeup_after|wakeup:1746037641965857|now:1746037641965439|diff:418|
[2025/04/30 18:27:21 965443] [debug] |xqc_engine_main_logic|END|now:1746037641965435|
[2025/04/30 18:27:21 966514] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641966513|
[2025/04/30 18:27:21 966525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641965857|pq_index:0|
[2025/04/30 18:27:21 966530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641965323|
[2025/04/30 18:27:21 966535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641966534|
[2025/04/30 18:27:21 966540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641965857|now:1746037641966534|
[2025/04/30 18:27:21 966544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641965857|now:1746037641966534|
[2025/04/30 18:27:21 966548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 966554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 966562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55016|min_srtt:55016|path_bw:1209042|loss_rate:28.00|path_pto:0|
[2025/04/30 18:27:21 966569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:58865|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1713117|
[2025/04/30 18:27:21 966576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 966580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 966584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 966589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 966593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 966598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58865|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1665957|
[2025/04/30 18:27:21 966611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 966618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1848|
[2025/04/30 18:27:21 966662] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1848|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58865|now:1746037641966629|stream_id:0|stream_offset:1665957|
[2025/04/30 18:27:21 966673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 966679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58865|applimit:0|
[2025/04/30 18:27:21 966686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55016|rtt_var:1069|pto_duration:59292|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 966693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 966699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 966705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60065|
[2025/04/30 18:27:21 966711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642050921|now:1746037641966686|interv:84235|
[2025/04/30 18:27:21 966717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642050921|now:1746037641966686|interval:84235|pto_count:0|srtt:55016
[2025/04/30 18:27:21 966725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:60065|
[2025/04/30 18:27:21 966732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 966739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60065|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1667136|
[2025/04/30 18:27:21 966746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 966753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1849|
[2025/04/30 18:27:21 966809] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1849|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60065|now:1746037641966763|stream_id:0|stream_offset:1667136|
[2025/04/30 18:27:21 966819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 966836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60065|applimit:0|
[2025/04/30 18:27:21 966843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55016|rtt_var:1069|pto_duration:59292|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 966851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 966864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 966870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61265|
[2025/04/30 18:27:21 966877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642051055|now:1746037641966843|interv:84212|
[2025/04/30 18:27:21 966882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642051055|now:1746037641966843|interval:84212|pto_count:0|srtt:55016
[2025/04/30 18:27:21 966887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:61265|
[2025/04/30 18:27:21 966892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 966896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61265|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1668315|
[2025/04/30 18:27:21 966901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 966905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641967905|now:1746037641966905|interv:1000|
[2025/04/30 18:27:21 966909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 966913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 966918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641967905|
[2025/04/30 18:27:21 966922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641967905|
[2025/04/30 18:27:21 966927] [debug] |xqc_engine_wakeup_after|wakeup:1746037641967905|now:1746037641966926|diff:979|
[2025/04/30 18:27:21 966931] [debug] |xqc_engine_main_logic|END|now:1746037641966534|
[2025/04/30 18:27:21 967049] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641967048|
[2025/04/30 18:27:21 967064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 967071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:732|
[2025/04/30 18:27:21 967076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:733|
[2025/04/30 18:27:21 967085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:733|
[2025/04/30 18:27:21 967092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 967100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1796|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1797|path_largest_ack:1796|
[2025/04/30 18:27:21 967115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:76885|prior_delivered:1572288|prior_time:1746037641907962|is_app_limited:0|send_elapse:54777|ack_elapse:59086|ctl_first_sent_time:1746037641909643|lagest_ack_time:1746037641967048|curr_delivered:1640754|
[2025/04/30 18:27:21 967122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641909643|
[2025/04/30 18:27:21 967129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:27:21 967136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1797|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1797|path_largest_ack:1797|
[2025/04/30 18:27:21 967148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:336|tx_in_flight:76885|prior_delivered:1572288|prior_time:1746037641907962|is_app_limited:0|send_elapse:54777|ack_elapse:59086|ctl_first_sent_time:1746037641909643|lagest_ack_time:1746037641967048|curr_delivered:1641954|
[2025/04/30 18:27:21 967155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641911036|
[2025/04/30 18:27:21 967163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:27:21 967169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55016|rttvar:1069|minrtt:31078|latest_rtt:56012|ack_delay:1000|
[2025/04/30 18:27:21 967177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55015|rttvar:803|minrtt:31078|latest_rtt:56012|ack_delay:1000|
[2025/04/30 18:27:21 967184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1797|lost_pn:1794|thresh:3|
[2025/04/30 18:27:21 967190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 967197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 967203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 967206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 967210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 967214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 967218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 967222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 967226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 967230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55015|rtt_var:803|pto_duration:58227|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 967235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 967239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 967242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58865|
[2025/04/30 18:27:21 967246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642049990|now:1746037641967230|interv:82760|
[2025/04/30 18:27:21 967251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642049990|now:1746037641967230|interval:82760|pto_count:0|srtt:55015
[2025/04/30 18:27:21 967255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54777, ack_elapse 59086, delivered 69666|rate 1179061|lost 344|
[2025/04/30 18:27:21 967263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179061) in round 26|
[2025/04/30 18:27:21 967268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 967272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 967276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641911036|recovery:1|recovery_start:1746037641963160|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 967280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641911036|recovery:1|recovery_start:1746037641963160|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 967286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:58865|srtt:55015|latest_rtt:56012|min_rtt:31078|applimit:0|lost:344|recovery:1|recovery_start:1746037641963160|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 967292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:733|largest:733|pns:2|
[2025/04/30 18:27:21 967297] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:733|frame:ACK |recv_time:1746037641967048|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 967302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761967048|now:1746037641967048|interv:120000000|
[2025/04/30 18:27:21 967306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761967048|now:1746037641967048|interv:120000000|
[2025/04/30 18:27:21 967310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641967905|pq_index:0|
[2025/04/30 18:27:21 967314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641966534|
[2025/04/30 18:27:21 967318] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641967318|
[2025/04/30 18:27:21 967323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641967322|
[2025/04/30 18:27:21 967328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 967333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55015|min_srtt:55015|path_bw:1209042|loss_rate:25.93|path_pto:0|
[2025/04/30 18:27:21 967338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:58865|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1713117|
[2025/04/30 18:27:21 967342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55015|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 967347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 967352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55015|min_srtt:55015|path_bw:1209042|loss_rate:25.93|path_pto:0|
[2025/04/30 18:27:21 967359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:58865|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1714296|
[2025/04/30 18:27:21 967363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55015|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 967367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 967371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55015|min_srtt:55015|path_bw:1209042|loss_rate:25.93|path_pto:0|
[2025/04/30 18:27:21 967376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:58865|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1715475|
[2025/04/30 18:27:21 967380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 967384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 967388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 967392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 967396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 967401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58865|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1668315|
[2025/04/30 18:27:21 967405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 967409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 967413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641967905|
[2025/04/30 18:27:21 967417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641967905|
[2025/04/30 18:27:21 967421] [debug] |xqc_engine_wakeup_after|wakeup:1746037641967905|now:1746037641967421|diff:484|
[2025/04/30 18:27:21 967425] [debug] |xqc_engine_main_logic|END|now:1746037641967322|
[2025/04/30 18:27:21 967431] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641967431|
[2025/04/30 18:27:21 967435] [debug] |xqc_engine_wakeup_after|wakeup:1746037641967905|now:1746037641967435|diff:470|
[2025/04/30 18:27:21 967439] [debug] |xqc_engine_main_logic|END|now:1746037641967431|
[2025/04/30 18:27:21 968085] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:57|state:ESTABED|recv_time:1746037641968083|
[2025/04/30 18:27:21 968100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 968122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:733|
[2025/04/30 18:27:21 968128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:734|
[2025/04/30 18:27:21 968137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:734|
[2025/04/30 18:27:21 968143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:21 968157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=1839322|max_stream_data_old=1793341|
[2025/04/30 18:27:21 968164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 968172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1798|origin_pktnum:1730|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1798|path_largest_ack:1798|
[2025/04/30 18:27:21 968180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:75647|prior_delivered:1574726|prior_time:1746037641911186|is_app_limited:0|send_elapse:52919|ack_elapse:56897|ctl_first_sent_time:1746037641912811|lagest_ack_time:1746037641968083|curr_delivered:1643154|
[2025/04/30 18:27:21 968186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641912811|
[2025/04/30 18:27:21 968192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 18:27:21 968199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55015|rttvar:803|minrtt:31078|latest_rtt:55272|ack_delay:0|
[2025/04/30 18:27:21 968205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:55048|rttvar:667|minrtt:31078|latest_rtt:55272|ack_delay:0|
[2025/04/30 18:27:21 968212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1798|lost_pn:1795|thresh:3|
[2025/04/30 18:27:21 968219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 968226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 968232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 968238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 968244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 968249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 968253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 968257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 968262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55048|rtt_var:667|pto_duration:57716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 968266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 968270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 968274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57665|
[2025/04/30 18:27:21 968278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642049479|now:1746037641968261|interv:81218|
[2025/04/30 18:27:21 968282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642049479|now:1746037641968261|interval:81218|pto_count:0|srtt:55048
[2025/04/30 18:27:21 968291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52919, ack_elapse 56897, delivered 68428|rate 1202664|lost 344|
[2025/04/30 18:27:21 968296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202664) in round 26|
[2025/04/30 18:27:21 968300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 968304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 968308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:1200|po_sent_time:1746037641912811|recovery:1|recovery_start:1746037641963160|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 968313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:1200|po_sent_time:1746037641912811|recovery:1|recovery_start:1746037641963160|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 968317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:57665|srtt:55048|latest_rtt:55272|min_rtt:31078|applimit:0|lost:344|recovery:1|recovery_start:1746037641963160|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 968323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:ACK_01RTT|expire:1746037641993083|now:1746037641968083|interv:25000|
[2025/04/30 18:27:21 968329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641968083|max_ack_delay:25000|
[2025/04/30 18:27:21 968333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:734|largest:734|pns:2|
[2025/04/30 18:27:21 968338] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:734|frame:ACK MAX_STREAM_DATA |recv_time:1746037641968083|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 968343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761968083|now:1746037641968083|interv:120000000|
[2025/04/30 18:27:21 968347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761968083|now:1746037641968083|interv:120000000|
[2025/04/30 18:27:21 968351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641967905|pq_index:0|
[2025/04/30 18:27:21 968355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641967322|
[2025/04/30 18:27:21 968359] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641968359|
[2025/04/30 18:27:21 968364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641968363|
[2025/04/30 18:27:21 968369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641967905|now:1746037641968363|
[2025/04/30 18:27:21 968373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641967905|now:1746037641968363|
[2025/04/30 18:27:21 968377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 968384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:21 968389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2134510|
[2025/04/30 18:27:21 968393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:57665|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:27:21 968398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2133331|
[2025/04/30 18:27:21 968402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2132152|
[2025/04/30 18:27:21 968407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2130973|
[2025/04/30 18:27:21 968411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2129794|
[2025/04/30 18:27:21 968415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2128615|
[2025/04/30 18:27:21 968419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2127436|
[2025/04/30 18:27:21 968424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2126257|
[2025/04/30 18:27:21 968428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2125078|
[2025/04/30 18:27:21 968432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2123899|
[2025/04/30 18:27:21 968437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2122720|
[2025/04/30 18:27:21 968441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2121541|
[2025/04/30 18:27:21 968445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2120362|
[2025/04/30 18:27:21 968449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2119183|
[2025/04/30 18:27:21 968453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2118004|
[2025/04/30 18:27:21 968458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2116825|
[2025/04/30 18:27:21 968462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2115646|
[2025/04/30 18:27:21 968466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2114467|
[2025/04/30 18:27:21 968470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2113288|
[2025/04/30 18:27:21 968474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2112109|
[2025/04/30 18:27:21 968478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2110930|
[2025/04/30 18:27:21 968483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2109751|
[2025/04/30 18:27:21 968487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2108572|
[2025/04/30 18:27:21 968491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2107393|
[2025/04/30 18:27:21 968495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2106214|
[2025/04/30 18:27:21 968500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2105035|
[2025/04/30 18:27:21 968504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2103856|
[2025/04/30 18:27:21 968508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2102677|
[2025/04/30 18:27:21 968512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2101498|
[2025/04/30 18:27:21 968516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2100319|
[2025/04/30 18:27:21 968523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2099140|
[2025/04/30 18:27:21 968527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2097961|
[2025/04/30 18:27:21 968531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2096782|
[2025/04/30 18:27:21 968536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2095603|
[2025/04/30 18:27:21 968540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2094424|
[2025/04/30 18:27:21 968544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2093245|
[2025/04/30 18:27:21 968548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2092066|
[2025/04/30 18:27:21 968552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2090887|
[2025/04/30 18:27:21 968557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2089708|
[2025/04/30 18:27:21 968561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2088529|
[2025/04/30 18:27:21 968565] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1839322|
[2025/04/30 18:27:21 968570] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1839270|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:303863|offset:45981|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 968576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 968583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2088529|
[2025/04/30 18:27:21 968589] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1839322|
[2025/04/30 18:27:21 968598] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1839270|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:257882|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:21 968605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:21 968613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55048|min_srtt:55048|path_bw:1209042|loss_rate:25.93|path_pto:0|
[2025/04/30 18:27:21 968620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55048|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 968627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:21 968634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55048|min_srtt:55048|path_bw:1209042|loss_rate:25.93|path_pto:0|
[2025/04/30 18:27:21 968641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55048|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 968653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:2|
[2025/04/30 18:27:21 968658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55048|min_srtt:55048|path_bw:1209042|loss_rate:25.93|path_pto:0|
[2025/04/30 18:27:21 968662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48038|inflight:57665|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1715475|
[2025/04/30 18:27:21 968668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:55048|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 968675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 968681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55048|min_srtt:55048|path_bw:1209042|loss_rate:25.93|path_pto:0|
[2025/04/30 18:27:21 968688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49238|inflight:57665|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1716654|
[2025/04/30 18:27:21 968694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 968701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 968707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 968713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 968721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 968727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1850|
[2025/04/30 18:27:21 968774] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1850|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:57665|now:1746037641968737|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 968783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1850|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 968790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1850|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 968798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57665|applimit:0|
[2025/04/30 18:27:21 968805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55048|rtt_var:667|pto_duration:57716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 968812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 968818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 968823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57684|
[2025/04/30 18:27:21 968832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642051453|now:1746037641968804|interv:82649|
[2025/04/30 18:27:21 968836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642051453|now:1746037641968804|interval:82649|pto_count:0|srtt:55048
[2025/04/30 18:27:21 968840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:57684|
[2025/04/30 18:27:21 968845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:21 968850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1851|
[2025/04/30 18:27:21 968879] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1851|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:57684|now:1746037641968856|stream_id:0|stream_offset:0|
[2025/04/30 18:27:21 968889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1851|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 968896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1851|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:21 968903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57684|applimit:0|
[2025/04/30 18:27:21 968909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55048|rtt_var:667|pto_duration:57716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 968913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 968917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 968921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57703|
[2025/04/30 18:27:21 968925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642051572|now:1746037641968908|interv:82664|
[2025/04/30 18:27:21 968929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642051572|now:1746037641968908|interval:82664|pto_count:0|srtt:55048
[2025/04/30 18:27:21 968933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:57703|
[2025/04/30 18:27:21 968938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 968942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57703|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1668315|
[2025/04/30 18:27:21 968947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 968951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1852|
[2025/04/30 18:27:21 968982] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1852|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57703|now:1746037641968958|stream_id:0|stream_offset:1668315|
[2025/04/30 18:27:21 969016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1852|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 969021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57703|applimit:0|
[2025/04/30 18:27:21 969025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55048|rtt_var:667|pto_duration:57716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 969030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 969034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 969038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58903|
[2025/04/30 18:27:21 969042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642051674|now:1746037641969025|interv:82649|
[2025/04/30 18:27:21 969046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642051674|now:1746037641969025|interval:82649|pto_count:0|srtt:55048
[2025/04/30 18:27:21 969050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:58903|
[2025/04/30 18:27:21 969057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 969064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58903|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1669494|
[2025/04/30 18:27:21 969072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 969078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1853|
[2025/04/30 18:27:21 969106] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1853|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58903|now:1746037641969085|stream_id:0|stream_offset:1669494|
[2025/04/30 18:27:21 969112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 969117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58903|applimit:0|
[2025/04/30 18:27:21 969121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55048|rtt_var:667|pto_duration:57716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 969126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 969130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 969134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60103|
[2025/04/30 18:27:21 969138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642051801|now:1746037641969121|interv:82680|
[2025/04/30 18:27:21 969144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642051801|now:1746037641969121|interval:82680|pto_count:0|srtt:55048
[2025/04/30 18:27:21 969157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:60103|
[2025/04/30 18:27:21 969165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 969170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60103|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1670673|
[2025/04/30 18:27:21 969174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 969178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641970178|now:1746037641969178|interv:1000|
[2025/04/30 18:27:21 969182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 969186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 969190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641970178|
[2025/04/30 18:27:21 969195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641970178|
[2025/04/30 18:27:21 969199] [debug] |xqc_engine_wakeup_after|wakeup:1746037641970178|now:1746037641969199|diff:979|
[2025/04/30 18:27:21 969203] [debug] |xqc_engine_main_logic|END|now:1746037641968363|
[2025/04/30 18:27:21 969209] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641969209|
[2025/04/30 18:27:21 969213] [debug] |xqc_engine_wakeup_after|wakeup:1746037641970178|now:1746037641969213|diff:965|
[2025/04/30 18:27:21 969217] [debug] |xqc_engine_main_logic|END|now:1746037641969209|
[2025/04/30 18:27:21 970289] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641970289|
[2025/04/30 18:27:21 970301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641970178|pq_index:0|
[2025/04/30 18:27:21 970306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641968363|
[2025/04/30 18:27:21 970311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641970310|
[2025/04/30 18:27:21 970316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641970178|now:1746037641970310|
[2025/04/30 18:27:21 970320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641970178|now:1746037641970310|
[2025/04/30 18:27:21 970324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 970329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 970334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:55048|min_srtt:55048|path_bw:1209042|loss_rate:22.58|path_pto:0|
[2025/04/30 18:27:21 970338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:60103|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1716654|
[2025/04/30 18:27:21 970343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 970347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 970351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 970361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 970365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 970370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60103|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1670673|
[2025/04/30 18:27:21 970374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 970379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1854|
[2025/04/30 18:27:21 970412] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1854|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60103|now:1746037641970387|stream_id:0|stream_offset:1670673|
[2025/04/30 18:27:21 970418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1854|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 970423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60103|applimit:0|
[2025/04/30 18:27:21 970428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:55048|rtt_var:667|pto_duration:57716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 970432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 970436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 970440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61303|
[2025/04/30 18:27:21 970444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642053103|now:1746037641970427|interv:82676|
[2025/04/30 18:27:21 970448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642053103|now:1746037641970427|interval:82676|pto_count:0|srtt:55048
[2025/04/30 18:27:21 970453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:61303|
[2025/04/30 18:27:21 970458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 970462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61303|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1671852|
[2025/04/30 18:27:21 970466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 970470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641971470|now:1746037641970470|interv:1000|
[2025/04/30 18:27:21 970474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 970478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 970482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641971470|
[2025/04/30 18:27:21 970487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641971470|
[2025/04/30 18:27:21 970491] [debug] |xqc_engine_wakeup_after|wakeup:1746037641971470|now:1746037641970491|diff:979|
[2025/04/30 18:27:21 970499] [debug] |xqc_engine_main_logic|END|now:1746037641970310|
[2025/04/30 18:27:21 971104] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:54|state:ESTABED|recv_time:1746037641971102|
[2025/04/30 18:27:21 971120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 971129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:734|
[2025/04/30 18:27:21 971136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:735|
[2025/04/30 18:27:21 971144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:735|
[2025/04/30 18:27:21 971150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 971158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1799|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1803|path_largest_ack:1799|
[2025/04/30 18:27:21 971166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:74447|prior_delivered:1577126|prior_time:1746037641913082|is_app_limited:0|send_elapse:54422|ack_elapse:58020|ctl_first_sent_time:1746037641914582|lagest_ack_time:1746037641971102|curr_delivered:1644354|
[2025/04/30 18:27:21 971174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641914582|
[2025/04/30 18:27:21 971181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:27:21 971188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1801|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1803|path_largest_ack:1801|
[2025/04/30 18:27:21 971195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:74447|prior_delivered:1579526|prior_time:1746037641915081|is_app_limited:0|send_elapse:54514|ack_elapse:56021|ctl_first_sent_time:1746037641916612|lagest_ack_time:1746037641971102|curr_delivered:1645554|
[2025/04/30 18:27:21 971203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641916612|
[2025/04/30 18:27:21 971210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:27:21 971217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1802|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1803|path_largest_ack:1802|
[2025/04/30 18:27:21 971225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:72066|prior_delivered:1581926|prior_time:1746037641917088|is_app_limited:0|send_elapse:54086|ack_elapse:54014|ctl_first_sent_time:1746037641918006|lagest_ack_time:1746037641971102|curr_delivered:1645573|
[2025/04/30 18:27:21 971232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641918006|
[2025/04/30 18:27:21 971238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:27:21 971243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1803|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1803|path_largest_ack:1803|
[2025/04/30 18:27:21 971248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:72066|prior_delivered:1581926|prior_time:1746037641917088|is_app_limited:0|send_elapse:54086|ack_elapse:54014|ctl_first_sent_time:1746037641918006|lagest_ack_time:1746037641971102|curr_delivered:1645592|
[2025/04/30 18:27:21 971259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641918099|
[2025/04/30 18:27:21 971263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:27:21 971267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:55048|rttvar:667|minrtt:31078|latest_rtt:53003|ack_delay:2000|
[2025/04/30 18:27:21 971272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54542|rttvar:1512|minrtt:31078|latest_rtt:53003|ack_delay:2000|
[2025/04/30 18:27:21 971277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1803|lost_pn:1800|thresh:3|
[2025/04/30 18:27:21 971281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 971285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 971289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 971293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 971297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 971300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 971304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 971309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1800|lost_pn:1800|po_sent_time:1746037641914717|lost_send_time:1746037641909743|loss_delay:61359|frame:STREAM |repair:128|
[2025/04/30 18:27:21 971313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641914717u|
[2025/04/30 18:27:21 971318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 971322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54542|rtt_var:1512|pto_duration:60590|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 971327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 971331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 971335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57665|
[2025/04/30 18:27:21 971339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642055977|now:1746037641971322|interv:84655|
[2025/04/30 18:27:21 971343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642055977|now:1746037641971322|interval:84655|pto_count:0|srtt:54542
[2025/04/30 18:27:21 971347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54086, ack_elapse 54014, delivered 63666|rate 1177125|lost 345|
[2025/04/30 18:27:21 971352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177125) in round 26|
[2025/04/30 18:27:21 971359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 971364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 971369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:1|acked:2438|po_sent_time:1746037641918099|recovery:1|recovery_start:1746037641971317|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 971377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:1|acked:2438|po_sent_time:1746037641918099|recovery:1|recovery_start:1746037641971317|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 971384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:57665|srtt:54542|latest_rtt:53003|min_rtt:31078|applimit:0|lost:344|recovery:1|recovery_start:1746037641971317|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 971393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:735|largest:735|pns:2|
[2025/04/30 18:27:21 971398] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:735|frame:ACK |recv_time:1746037641971102|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 971403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761971102|now:1746037641971102|interv:120000000|
[2025/04/30 18:27:21 971407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761971102|now:1746037641971102|interv:120000000|
[2025/04/30 18:27:21 971411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641971470|pq_index:0|
[2025/04/30 18:27:21 971416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641970310|
[2025/04/30 18:27:21 971420] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641971419|
[2025/04/30 18:27:21 971425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641971423|
[2025/04/30 18:27:21 971430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 971435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54542|min_srtt:54542|path_bw:1209042|loss_rate:21.88|path_pto:0|
[2025/04/30 18:27:21 971440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:57665|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1619976|
[2025/04/30 18:27:21 971444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54542|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 971449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1800|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 971454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54542|min_srtt:54542|path_bw:1209042|loss_rate:21.88|path_pto:0|
[2025/04/30 18:27:21 971458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:57665|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1716654|
[2025/04/30 18:27:21 971466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54542|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 971470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 971474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54542|min_srtt:54542|path_bw:1209042|loss_rate:21.88|path_pto:0|
[2025/04/30 18:27:21 971479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:57665|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1717833|
[2025/04/30 18:27:21 971483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54542|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 971487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 971491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54542|min_srtt:54542|path_bw:1209042|loss_rate:21.88|path_pto:0|
[2025/04/30 18:27:21 971496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57665|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1719012|
[2025/04/30 18:27:21 971500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 971504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 971508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 971512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 971516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1800|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 971523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57665|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1619976|
[2025/04/30 18:27:21 971530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 971536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 971542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 971549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57665|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1671852|
[2025/04/30 18:27:21 971556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 971562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 971575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641971470|
[2025/04/30 18:27:21 971582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641971470|
[2025/04/30 18:27:21 971588] [debug] |xqc_engine_wakeup_after|wakeup:1746037641971470|now:1746037641971588|diff:18446744073709551498|
[2025/04/30 18:27:21 971595] [debug] |xqc_engine_main_logic|END|now:1746037641971423|
[2025/04/30 18:27:21 971603] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641971603|
[2025/04/30 18:27:21 971609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641971470|pq_index:0|
[2025/04/30 18:27:21 971616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641971423|
[2025/04/30 18:27:21 971623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641971622|
[2025/04/30 18:27:21 971630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641971470|now:1746037641971622|
[2025/04/30 18:27:21 971636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641971470|now:1746037641971622|
[2025/04/30 18:27:21 971642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 971648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 971656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54542|min_srtt:54542|path_bw:1209042|loss_rate:21.88|path_pto:0|
[2025/04/30 18:27:21 971663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57665|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1719012|
[2025/04/30 18:27:21 971670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 971676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 971682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 971689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 971696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1800|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 971703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57665|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1619976|
[2025/04/30 18:27:21 971710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 971716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1855|
[2025/04/30 18:27:21 971765] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1855|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57665|now:1746037641971727|stream_id:0|stream_offset:1619976|
[2025/04/30 18:27:21 971773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1855|origin_pktnum:1800|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 971785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57665|applimit:0|
[2025/04/30 18:27:21 971792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54542|rtt_var:1512|pto_duration:60590|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 971799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 971805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 971812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58865|
[2025/04/30 18:27:21 971818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642057317|now:1746037641971792|interv:85525|
[2025/04/30 18:27:21 971825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642057317|now:1746037641971792|interval:85525|pto_count:0|srtt:54542
[2025/04/30 18:27:21 971833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:58865|
[2025/04/30 18:27:21 971840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 971848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58865|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1671852|
[2025/04/30 18:27:21 971855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 971862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1856|
[2025/04/30 18:27:21 971897] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1856|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58865|now:1746037641971872|stream_id:0|stream_offset:1671852|
[2025/04/30 18:27:21 971903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 971910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58865|applimit:0|
[2025/04/30 18:27:21 971917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:54542|rtt_var:1512|pto_duration:60590|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 971924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 971930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 971937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60065|
[2025/04/30 18:27:21 971943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642057462|now:1746037641971916|interv:85546|
[2025/04/30 18:27:21 971950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642057462|now:1746037641971916|interval:85546|pto_count:0|srtt:54542
[2025/04/30 18:27:21 971955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:60065|
[2025/04/30 18:27:21 971961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 971970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60065|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1673031|
[2025/04/30 18:27:21 971975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 971979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641972978|now:1746037641971978|interv:1000|
[2025/04/30 18:27:21 971983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 972007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 972012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641972978|
[2025/04/30 18:27:21 972016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641972978|
[2025/04/30 18:27:21 972020] [debug] |xqc_engine_wakeup_after|wakeup:1746037641972978|now:1746037641972020|diff:958|
[2025/04/30 18:27:21 972025] [debug] |xqc_engine_main_logic|END|now:1746037641971622|
[2025/04/30 18:27:21 973071] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:51|state:ESTABED|recv_time:1746037641973069|
[2025/04/30 18:27:21 973086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 973096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:735|
[2025/04/30 18:27:21 973102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:736|
[2025/04/30 18:27:21 973111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:736|
[2025/04/30 18:27:21 973118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 973126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1804|origin_pktnum:0|size:1208|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1806|path_largest_ack:1804|
[2025/04/30 18:27:21 973132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:73293|prior_delivered:1581926|prior_time:1746037641917088|is_app_limited:0|send_elapse:54366|ack_elapse:55981|ctl_first_sent_time:1746037641918286|lagest_ack_time:1746037641973069|curr_delivered:1646800|
[2025/04/30 18:27:21 973140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641918286|
[2025/04/30 18:27:21 973147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:27:21 973153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1806|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1806|path_largest_ack:1806|
[2025/04/30 18:27:21 973160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:73293|prior_delivered:1584326|prior_time:1746037641919061|is_app_limited:0|send_elapse:54788|ack_elapse:54008|ctl_first_sent_time:1746037641920633|lagest_ack_time:1746037641973069|curr_delivered:1648000|
[2025/04/30 18:27:21 973167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641920633|
[2025/04/30 18:27:21 973172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:27:21 973176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54542|rttvar:1512|minrtt:31078|latest_rtt:52436|ack_delay:0|
[2025/04/30 18:27:21 973187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:54279|rttvar:1660|minrtt:31078|latest_rtt:52436|ack_delay:0|
[2025/04/30 18:27:21 973191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1806|lost_pn:1803|thresh:3|
[2025/04/30 18:27:21 973195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 973199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 973203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 973207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 973211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 973215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 973221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 973227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 973233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 709|pns:2|
[2025/04/30 18:27:21 973239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 973243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641979430|now:1746037641973243|interval:6187|
[2025/04/30 18:27:21 973248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641979430|now:1746037641973243|interv:6187|
[2025/04/30 18:27:21 973252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54788, ack_elapse 54008, delivered 63674|rate 1162188|lost 345|
[2025/04/30 18:27:21 973257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1162188) in round 26|
[2025/04/30 18:27:21 973261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 973265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 973269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2408|po_sent_time:1746037641920633|recovery:1|recovery_start:1746037641971317|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 973274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2408|po_sent_time:1746037641920633|recovery:1|recovery_start:1746037641971317|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 973278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:57657|srtt:54279|latest_rtt:52436|min_rtt:31078|applimit:0|lost:345|recovery:1|recovery_start:1746037641971317|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 973288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:736|largest:736|pns:2|
[2025/04/30 18:27:21 973293] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:736|frame:ACK |recv_time:1746037641973069|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 973298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761973069|now:1746037641973069|interv:120000000|
[2025/04/30 18:27:21 973302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761973069|now:1746037641973069|interv:120000000|
[2025/04/30 18:27:21 973306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641972978|pq_index:0|
[2025/04/30 18:27:21 973311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641971622|
[2025/04/30 18:27:21 973315] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641973315|
[2025/04/30 18:27:21 973320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641973319|
[2025/04/30 18:27:21 973324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641972978|now:1746037641973319|
[2025/04/30 18:27:21 973329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641972978|now:1746037641973319|
[2025/04/30 18:27:21 973333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 973337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 973342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54279|min_srtt:54279|path_bw:1209042|loss_rate:23.53|path_pto:0|
[2025/04/30 18:27:21 973347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1719012|
[2025/04/30 18:27:21 973351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54279|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 973356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 973360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54279|min_srtt:54279|path_bw:1209042|loss_rate:23.53|path_pto:0|
[2025/04/30 18:27:21 973365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1720191|
[2025/04/30 18:27:21 973369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:54279|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 973373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 973378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54279|min_srtt:54279|path_bw:1209042|loss_rate:23.53|path_pto:0|
[2025/04/30 18:27:21 973382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1721370|
[2025/04/30 18:27:21 973389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 973393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 973397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 973401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 973405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 973410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1673031|
[2025/04/30 18:27:21 973414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 973418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1857|
[2025/04/30 18:27:21 973454] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1857|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57657|now:1746037641973426|stream_id:0|stream_offset:1673031|
[2025/04/30 18:27:21 973461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1857|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 973466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57657|applimit:0|
[2025/04/30 18:27:21 973473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641979430|now:1746037641973473|interval:5957|
[2025/04/30 18:27:21 973481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641979430|now:1746037641973473|interv:5957|
[2025/04/30 18:27:21 973488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:58857|
[2025/04/30 18:27:21 973495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 973503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58857|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1674210|
[2025/04/30 18:27:21 973510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 973517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641974516|now:1746037641973516|interv:1000|
[2025/04/30 18:27:21 973523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 973530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 973537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641974516|
[2025/04/30 18:27:21 973543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641974516|
[2025/04/30 18:27:21 973549] [debug] |xqc_engine_wakeup_after|wakeup:1746037641974516|now:1746037641973549|diff:967|
[2025/04/30 18:27:21 973561] [debug] |xqc_engine_main_logic|END|now:1746037641973319|
[2025/04/30 18:27:21 973570] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641973570|
[2025/04/30 18:27:21 973576] [debug] |xqc_engine_wakeup_after|wakeup:1746037641974516|now:1746037641973576|diff:940|
[2025/04/30 18:27:21 973583] [debug] |xqc_engine_main_logic|END|now:1746037641973570|
[2025/04/30 18:27:21 974675] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641974675|
[2025/04/30 18:27:21 974688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641974516|pq_index:0|
[2025/04/30 18:27:21 974695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641973319|
[2025/04/30 18:27:21 974704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641974702|
[2025/04/30 18:27:21 974711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641974516|now:1746037641974702|
[2025/04/30 18:27:21 974717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641974516|now:1746037641974702|
[2025/04/30 18:27:21 974724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 974731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 974738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:54279|min_srtt:54279|path_bw:1209042|loss_rate:22.86|path_pto:0|
[2025/04/30 18:27:21 974746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:58857|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1721370|
[2025/04/30 18:27:21 974752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 974756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 974760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 974764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 974769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 974774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58857|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1674210|
[2025/04/30 18:27:21 974778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 974783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1858|
[2025/04/30 18:27:21 974819] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1858|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58857|now:1746037641974791|stream_id:0|stream_offset:1674210|
[2025/04/30 18:27:21 974826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1858|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:21 974831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58857|applimit:0|
[2025/04/30 18:27:21 974845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641979430|now:1746037641974845|interval:4585|
[2025/04/30 18:27:21 974850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641979430|now:1746037641974845|interv:4585|
[2025/04/30 18:27:21 974854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:60057|
[2025/04/30 18:27:21 974859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 974863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60057|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1675389|
[2025/04/30 18:27:21 974868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 974872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1859|
[2025/04/30 18:27:21 974897] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1859|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60057|now:1746037641974878|stream_id:0|stream_offset:1675389|
[2025/04/30 18:27:21 974903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 974907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60057|applimit:0|
[2025/04/30 18:27:21 974911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037641979430|now:1746037641974911|interval:4519|
[2025/04/30 18:27:21 974916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037641979430|now:1746037641974911|interv:4519|
[2025/04/30 18:27:21 974920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:61257|
[2025/04/30 18:27:21 974924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 974928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61257|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1676568|
[2025/04/30 18:27:21 974933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 974937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641975937|now:1746037641974937|interv:1000|
[2025/04/30 18:27:21 974941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 974944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 974949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641975937|
[2025/04/30 18:27:21 974953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641975937|
[2025/04/30 18:27:21 974958] [debug] |xqc_engine_wakeup_after|wakeup:1746037641975937|now:1746037641974958|diff:979|
[2025/04/30 18:27:21 974965] [debug] |xqc_engine_main_logic|END|now:1746037641974702|
[2025/04/30 18:27:21 974979] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641974978|
[2025/04/30 18:27:21 975013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 975021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:736|
[2025/04/30 18:27:21 975028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:737|
[2025/04/30 18:27:21 975036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:737|
[2025/04/30 18:27:21 975042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 975050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1807|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1808|path_largest_ack:1807|
[2025/04/30 18:27:21 975057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:74493|prior_delivered:1584326|prior_time:1746037641919061|is_app_limited:0|send_elapse:55045|ack_elapse:55917|ctl_first_sent_time:1746037641920890|lagest_ack_time:1746037641974978|curr_delivered:1649200|
[2025/04/30 18:27:21 975065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641920890|
[2025/04/30 18:27:21 975072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:27:21 975079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1808|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1808|path_largest_ack:1808|
[2025/04/30 18:27:21 975086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:73293|prior_delivered:1586726|prior_time:1746037641921068|is_app_limited:0|send_elapse:54872|ack_elapse:53910|ctl_first_sent_time:1746037641922573|lagest_ack_time:1746037641974978|curr_delivered:1650400|
[2025/04/30 18:27:21 975093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641922573|
[2025/04/30 18:27:21 975100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:27:21 975106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:54279|rttvar:1660|minrtt:31078|latest_rtt:52405|ack_delay:1000|
[2025/04/30 18:27:21 975114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53920|rttvar:1963|minrtt:31078|latest_rtt:52405|ack_delay:1000|
[2025/04/30 18:27:21 975121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1808|lost_pn:1805|thresh:3|
[2025/04/30 18:27:21 975127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 975133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 975139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 975144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 975148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 975151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 975155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 975164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 975168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1805|lost_pn:1805|po_sent_time:1746037641918367|lost_send_time:1746037641914318|loss_delay:60660|frame:STREAM |repair:128|
[2025/04/30 18:27:21 975173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641918367u|
[2025/04/30 18:27:21 975177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 975181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53920|rtt_var:1963|pto_duration:61772|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 975186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 975190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 975194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57657|
[2025/04/30 18:27:21 975198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642061650|now:1746037641975181|interv:86469|
[2025/04/30 18:27:21 975202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642061650|now:1746037641975181|interval:86469|pto_count:0|srtt:53920
[2025/04/30 18:27:21 975206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54872, ack_elapse 53910, delivered 63674|rate 1160409|lost 346|
[2025/04/30 18:27:21 975211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1160409) in round 26|
[2025/04/30 18:27:21 975215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 975219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 975223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:1|acked:2400|po_sent_time:1746037641922573|recovery:1|recovery_start:1746037641975177|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 975228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:1|acked:2400|po_sent_time:1746037641922573|recovery:1|recovery_start:1746037641975177|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 975232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:57657|srtt:53920|latest_rtt:52405|min_rtt:31078|applimit:0|lost:345|recovery:1|recovery_start:1746037641975177|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 975238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:737|largest:737|pns:2|
[2025/04/30 18:27:21 975243] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:737|frame:ACK |recv_time:1746037641974978|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 975248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761974978|now:1746037641974978|interv:120000000|
[2025/04/30 18:27:21 975255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761974978|now:1746037641974978|interv:120000000|
[2025/04/30 18:27:21 975259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641975937|pq_index:0|
[2025/04/30 18:27:21 975263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641974702|
[2025/04/30 18:27:21 975267] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641975267|
[2025/04/30 18:27:21 975272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641975271|
[2025/04/30 18:27:21 975278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 975282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53920|min_srtt:53920|path_bw:1209042|loss_rate:21.62|path_pto:0|
[2025/04/30 18:27:21 975287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1623513|
[2025/04/30 18:27:21 975291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53920|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 975296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1805|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 975301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53920|min_srtt:53920|path_bw:1209042|loss_rate:21.62|path_pto:0|
[2025/04/30 18:27:21 975305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1721370|
[2025/04/30 18:27:21 975309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53920|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 975314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 975318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53920|min_srtt:53920|path_bw:1209042|loss_rate:21.62|path_pto:0|
[2025/04/30 18:27:21 975322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1722549|
[2025/04/30 18:27:21 975326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53920|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 975331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 975335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53920|min_srtt:53920|path_bw:1209042|loss_rate:21.62|path_pto:0|
[2025/04/30 18:27:21 975339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1723728|
[2025/04/30 18:27:21 975349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 975356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 975362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 975369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 975375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1805|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 975379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1623513|
[2025/04/30 18:27:21 975383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 975387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 975391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 975395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1676568|
[2025/04/30 18:27:21 975400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 975404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 975408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641975937|
[2025/04/30 18:27:21 975412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641975937|
[2025/04/30 18:27:21 975416] [debug] |xqc_engine_wakeup_after|wakeup:1746037641975937|now:1746037641975416|diff:521|
[2025/04/30 18:27:21 975420] [debug] |xqc_engine_main_logic|END|now:1746037641975271|
[2025/04/30 18:27:21 975426] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641975426|
[2025/04/30 18:27:21 975430] [debug] |xqc_engine_wakeup_after|wakeup:1746037641975937|now:1746037641975429|diff:508|
[2025/04/30 18:27:21 975433] [debug] |xqc_engine_main_logic|END|now:1746037641975426|
[2025/04/30 18:27:21 976505] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641976505|
[2025/04/30 18:27:21 976517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641975937|pq_index:0|
[2025/04/30 18:27:21 976522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641975271|
[2025/04/30 18:27:21 976527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641976526|
[2025/04/30 18:27:21 976532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641975937|now:1746037641976526|
[2025/04/30 18:27:21 976536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641975937|now:1746037641976526|
[2025/04/30 18:27:21 976540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 976551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 976559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53920|min_srtt:53920|path_bw:1209042|loss_rate:21.62|path_pto:0|
[2025/04/30 18:27:21 976566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1723728|
[2025/04/30 18:27:21 976573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 976579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 976584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 976589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 976597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1805|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 976603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1623513|
[2025/04/30 18:27:21 976610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 976616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1860|
[2025/04/30 18:27:21 976661] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1860|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57657|now:1746037641976628|stream_id:0|stream_offset:1623513|
[2025/04/30 18:27:21 976689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1860|origin_pktnum:1805|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:21 976696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57657|applimit:0|
[2025/04/30 18:27:21 976703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53920|rtt_var:1963|pto_duration:61772|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 976710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 976716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 976723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58857|
[2025/04/30 18:27:21 976729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642063400|now:1746037641976703|interv:86697|
[2025/04/30 18:27:21 976736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642063400|now:1746037641976703|interval:86697|pto_count:0|srtt:53920
[2025/04/30 18:27:21 976743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:58857|
[2025/04/30 18:27:21 976764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 976778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58857|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1676568|
[2025/04/30 18:27:21 976784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 976788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1861|
[2025/04/30 18:27:21 976821] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1861|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58857|now:1746037641976796|stream_id:0|stream_offset:1676568|
[2025/04/30 18:27:21 976826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 976831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58857|applimit:0|
[2025/04/30 18:27:21 976836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53920|rtt_var:1963|pto_duration:61772|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 976840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 976844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 976848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60057|
[2025/04/30 18:27:21 976852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642063568|now:1746037641976835|interv:86733|
[2025/04/30 18:27:21 976856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642063568|now:1746037641976835|interval:86733|pto_count:0|srtt:53920
[2025/04/30 18:27:21 976861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:60057|
[2025/04/30 18:27:21 976865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 976870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60057|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1677747|
[2025/04/30 18:27:21 976874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 976878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641977878|now:1746037641976878|interv:1000|
[2025/04/30 18:27:21 976882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 976886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 976890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641977878|
[2025/04/30 18:27:21 976894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641977878|
[2025/04/30 18:27:21 976899] [debug] |xqc_engine_wakeup_after|wakeup:1746037641977878|now:1746037641976898|diff:980|
[2025/04/30 18:27:21 976903] [debug] |xqc_engine_main_logic|END|now:1746037641976526|
[2025/04/30 18:27:21 977067] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641977066|
[2025/04/30 18:27:21 977081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 977100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:737|
[2025/04/30 18:27:21 977107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:738|
[2025/04/30 18:27:21 977116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:738|
[2025/04/30 18:27:21 977123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 977131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1809|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1810|path_largest_ack:1809|
[2025/04/30 18:27:21 977138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:72093|prior_delivered:1589126|prior_time:1746037641923069|is_app_limited:0|send_elapse:54833|ack_elapse:53997|ctl_first_sent_time:1746037641924599|lagest_ack_time:1746037641977066|curr_delivered:1651600|
[2025/04/30 18:27:21 977146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641924599|
[2025/04/30 18:27:21 977153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:27:21 977160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1810|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1810|path_largest_ack:1810|
[2025/04/30 18:27:21 977166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:70893|prior_delivered:1591526|prior_time:1746037641925075|is_app_limited:0|send_elapse:54829|ack_elapse:51991|ctl_first_sent_time:1746037641926613|lagest_ack_time:1746037641977066|curr_delivered:1652800|
[2025/04/30 18:27:21 977173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641926613|
[2025/04/30 18:27:21 977180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:27:21 977186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53920|rttvar:1963|minrtt:31078|latest_rtt:50453|ack_delay:1000|
[2025/04/30 18:27:21 977193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53361|rttvar:2589|minrtt:31078|latest_rtt:50453|ack_delay:1000|
[2025/04/30 18:27:21 977197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1810|lost_pn:1807|thresh:3|
[2025/04/30 18:27:21 977201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 977206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 977209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 977213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 977217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 977223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 977229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 977241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 977246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 977251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 977255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53361|rtt_var:2589|pto_duration:63717|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 977259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 977263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 977267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57657|
[2025/04/30 18:27:21 977271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642065513|now:1746037641977254|interv:88259|
[2025/04/30 18:27:21 977275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642065513|now:1746037641977254|interval:88259|pto_count:0|srtt:53361
[2025/04/30 18:27:21 977280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54829, ack_elapse 51991, delivered 61274|rate 1117547|lost 346|
[2025/04/30 18:27:21 977284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1117547) in round 26|
[2025/04/30 18:27:21 977289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 977293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 977297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641926613|recovery:1|recovery_start:1746037641975177|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 977301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641926613|recovery:1|recovery_start:1746037641975177|packet_conservation:0|next_round_delivered:1593926|
[2025/04/30 18:27:21 977306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:57657|srtt:53361|latest_rtt:50453|min_rtt:31078|applimit:0|lost:346|recovery:1|recovery_start:1746037641975177|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 977311] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0||cwnd:107419|inflight:57657|mode:2|applimit:0|pacing_rate:1209042|bw:1209042|srtt:53361|latest_rtt:50453|min_rtt:31078|send:1846|lost:346|tlp:0|recv:730|recovery:1|slow_start:0|conn_life:1600583|acked:2400|delivered:1652800|is_cwnd_limited:0|
[2025/04/30 18:27:21 977317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:738|largest:738|pns:2|
[2025/04/30 18:27:21 977322] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:738|frame:ACK |recv_time:1746037641977066|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 977327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761977066|now:1746037641977066|interv:120000000|
[2025/04/30 18:27:21 977334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761977066|now:1746037641977066|interv:120000000|
[2025/04/30 18:27:21 977338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641977878|pq_index:0|
[2025/04/30 18:27:21 977342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641976526|
[2025/04/30 18:27:21 977346] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641977346|
[2025/04/30 18:27:21 977351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641977350|
[2025/04/30 18:27:21 977356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 977361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53361|min_srtt:53361|path_bw:1209042|loss_rate:23.08|path_pto:0|
[2025/04/30 18:27:21 977366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1723728|
[2025/04/30 18:27:21 977370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53361|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 977375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 977379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53361|min_srtt:53361|path_bw:1209042|loss_rate:23.08|path_pto:0|
[2025/04/30 18:27:21 977383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1724907|
[2025/04/30 18:27:21 977388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53361|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 977392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 977396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53361|min_srtt:53361|path_bw:1209042|loss_rate:23.08|path_pto:0|
[2025/04/30 18:27:21 977400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1726086|
[2025/04/30 18:27:21 977405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 977408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 977412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 977417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 977424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 977428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1677747|
[2025/04/30 18:27:21 977432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 977436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 977440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641977878|
[2025/04/30 18:27:21 977444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641977878|
[2025/04/30 18:27:21 977448] [debug] |xqc_engine_wakeup_after|wakeup:1746037641977878|now:1746037641977448|diff:430|
[2025/04/30 18:27:21 977452] [debug] |xqc_engine_main_logic|END|now:1746037641977350|
[2025/04/30 18:27:21 977458] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641977458|
[2025/04/30 18:27:21 977461] [debug] |xqc_engine_wakeup_after|wakeup:1746037641977878|now:1746037641977461|diff:417|
[2025/04/30 18:27:21 977465] [debug] |xqc_engine_main_logic|END|now:1746037641977458|
[2025/04/30 18:27:21 978539] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641978539|
[2025/04/30 18:27:21 978551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641977878|pq_index:0|
[2025/04/30 18:27:21 978556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641977350|
[2025/04/30 18:27:21 978561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641978560|
[2025/04/30 18:27:21 978565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641977878|now:1746037641978560|
[2025/04/30 18:27:21 978570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641977878|now:1746037641978560|
[2025/04/30 18:27:21 978574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 978578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 978583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53361|min_srtt:53361|path_bw:1209042|loss_rate:23.08|path_pto:0|
[2025/04/30 18:27:21 978590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1726086|
[2025/04/30 18:27:21 978597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 978603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 978610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 978617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 978623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 978627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1677747|
[2025/04/30 18:27:21 978642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 978648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1862|
[2025/04/30 18:27:21 978719] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1862|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57657|now:1746037641978659|stream_id:0|stream_offset:1677747|
[2025/04/30 18:27:21 978731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 978738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57657|applimit:0|
[2025/04/30 18:27:21 978745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53361|rtt_var:2589|pto_duration:63717|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 978753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 978759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 978765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58857|
[2025/04/30 18:27:21 978771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642067376|now:1746037641978745|interv:88631|
[2025/04/30 18:27:21 978778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642067376|now:1746037641978745|interval:88631|pto_count:0|srtt:53361
[2025/04/30 18:27:21 978785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:58857|
[2025/04/30 18:27:21 978792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 978796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58857|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1678926|
[2025/04/30 18:27:21 978801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 978805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1863|
[2025/04/30 18:27:21 978839] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1863|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58857|now:1746037641978813|stream_id:0|stream_offset:1678926|
[2025/04/30 18:27:21 978849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 978857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58857|applimit:0|
[2025/04/30 18:27:21 978864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53361|rtt_var:2589|pto_duration:63717|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 978871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 978881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 978885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60057|
[2025/04/30 18:27:21 978889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642067530|now:1746037641978864|interv:88666|
[2025/04/30 18:27:21 978893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642067530|now:1746037641978864|interval:88666|pto_count:0|srtt:53361
[2025/04/30 18:27:21 978898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:60057|
[2025/04/30 18:27:21 978902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 978906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60057|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1680105|
[2025/04/30 18:27:21 978911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 978915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641979915|now:1746037641978915|interv:1000|
[2025/04/30 18:27:21 978919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 978923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 978927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641979915|
[2025/04/30 18:27:21 978931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641979915|
[2025/04/30 18:27:21 978935] [debug] |xqc_engine_wakeup_after|wakeup:1746037641979915|now:1746037641978935|diff:980|
[2025/04/30 18:27:21 978940] [debug] |xqc_engine_main_logic|END|now:1746037641978560|
[2025/04/30 18:27:21 979059] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:51|state:ESTABED|recv_time:1746037641979058|
[2025/04/30 18:27:21 979069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 979077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:738|
[2025/04/30 18:27:21 979084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:739|
[2025/04/30 18:27:21 979090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:739|
[2025/04/30 18:27:21 979095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 979103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1811|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1812|path_largest_ack:1811|
[2025/04/30 18:27:21 979111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:72093|prior_delivered:1591526|prior_time:1746037641925075|is_app_limited:0|send_elapse:54974|ack_elapse:53983|ctl_first_sent_time:1746037641926758|lagest_ack_time:1746037641979058|curr_delivered:1654000|
[2025/04/30 18:27:21 979119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641926758|
[2025/04/30 18:27:21 979126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:27:21 979133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1812|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1812|path_largest_ack:1812|
[2025/04/30 18:27:21 979146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:70893|prior_delivered:1593926|prior_time:1746037641927061|is_app_limited:0|send_elapse:54743|ack_elapse:51997|ctl_first_sent_time:1746037641928575|lagest_ack_time:1746037641979058|curr_delivered:1655200|
[2025/04/30 18:27:21 979153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641928575|
[2025/04/30 18:27:21 979159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:27:21 979165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53361|rttvar:2589|minrtt:31078|latest_rtt:50483|ack_delay:0|
[2025/04/30 18:27:21 979172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:53001|rttvar:2661|minrtt:31078|latest_rtt:50483|ack_delay:0|
[2025/04/30 18:27:21 979179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1812|lost_pn:1809|thresh:3|
[2025/04/30 18:27:21 979186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 979192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 979198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 979204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 979208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 979211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 979215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 979220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 979226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 979233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 979239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53001|rtt_var:2661|pto_duration:63645|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 979246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 979250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 979254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57657|
[2025/04/30 18:27:21 979258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642067458|now:1746037641979239|interv:88219|
[2025/04/30 18:27:21 979262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642067458|now:1746037641979239|interval:88219|pto_count:0|srtt:53001
[2025/04/30 18:27:21 979270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54743, ack_elapse 51997, delivered 61274|rate 1119302|lost 346|
[2025/04/30 18:27:21 979275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 26 -> 27|
[2025/04/30 18:27:21 979279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1119302) in round 27|
[2025/04/30 18:27:21 979283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 979287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 979291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641928575|recovery:1|recovery_start:1746037641975177|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:21 979296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641928575|recovery:1|recovery_start:1746037641975177|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:21 979300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:57657|srtt:53001|latest_rtt:50483|min_rtt:31078|applimit:0|lost:346|recovery:1|recovery_start:1746037641975177|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:21 979307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:739|largest:739|pns:2|
[2025/04/30 18:27:21 979311] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:739|frame:ACK |recv_time:1746037641979058|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 979316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761979058|now:1746037641979058|interv:120000000|
[2025/04/30 18:27:21 979320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761979058|now:1746037641979058|interv:120000000|
[2025/04/30 18:27:21 979324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641979915|pq_index:0|
[2025/04/30 18:27:21 979329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641978560|
[2025/04/30 18:27:21 979333] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641979333|
[2025/04/30 18:27:21 979338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641979337|
[2025/04/30 18:27:21 979343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 979348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53001|min_srtt:53001|path_bw:1209042|loss_rate:21.95|path_pto:0|
[2025/04/30 18:27:21 979352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1726086|
[2025/04/30 18:27:21 979357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53001|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 979365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 979369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53001|min_srtt:53001|path_bw:1209042|loss_rate:21.95|path_pto:0|
[2025/04/30 18:27:21 979373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1727265|
[2025/04/30 18:27:21 979378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:53001|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 979382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 979386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53001|min_srtt:53001|path_bw:1209042|loss_rate:21.95|path_pto:0|
[2025/04/30 18:27:21 979390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1728444|
[2025/04/30 18:27:21 979394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 979398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 979402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 979406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 979411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 979415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1680105|
[2025/04/30 18:27:21 979419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 979423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 979427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641979915|
[2025/04/30 18:27:21 979431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641979915|
[2025/04/30 18:27:21 979435] [debug] |xqc_engine_wakeup_after|wakeup:1746037641979915|now:1746037641979435|diff:480|
[2025/04/30 18:27:21 979439] [debug] |xqc_engine_main_logic|END|now:1746037641979337|
[2025/04/30 18:27:21 979445] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641979445|
[2025/04/30 18:27:21 979449] [debug] |xqc_engine_wakeup_after|wakeup:1746037641979915|now:1746037641979449|diff:466|
[2025/04/30 18:27:21 979453] [debug] |xqc_engine_main_logic|END|now:1746037641979445|
[2025/04/30 18:27:21 980523] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641980523|
[2025/04/30 18:27:21 980537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641979915|pq_index:0|
[2025/04/30 18:27:21 980545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641979337|
[2025/04/30 18:27:21 980553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641980551|
[2025/04/30 18:27:21 980566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641979915|now:1746037641980551|
[2025/04/30 18:27:21 980570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641979915|now:1746037641980551|
[2025/04/30 18:27:21 980574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 980579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 980586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:53001|min_srtt:53001|path_bw:1209042|loss_rate:21.95|path_pto:0|
[2025/04/30 18:27:21 980594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1728444|
[2025/04/30 18:27:21 980601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 980607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 980613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 980620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 980628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 980635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1680105|
[2025/04/30 18:27:21 980642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 980649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1864|
[2025/04/30 18:27:21 980697] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1864|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57657|now:1746037641980661|stream_id:0|stream_offset:1680105|
[2025/04/30 18:27:21 980707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 980715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57657|applimit:0|
[2025/04/30 18:27:21 980721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53001|rtt_var:2661|pto_duration:63645|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 980729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 980735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 980741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58857|
[2025/04/30 18:27:21 980747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642069306|now:1746037641980721|interv:88585|
[2025/04/30 18:27:21 980760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642069306|now:1746037641980721|interval:88585|pto_count:0|srtt:53001
[2025/04/30 18:27:21 980766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:58857|
[2025/04/30 18:27:21 980771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 980776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58857|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1681284|
[2025/04/30 18:27:21 980780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 980784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1865|
[2025/04/30 18:27:21 980817] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1865|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58857|now:1746037641980792|stream_id:0|stream_offset:1681284|
[2025/04/30 18:27:21 980827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 980835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58857|applimit:0|
[2025/04/30 18:27:21 980842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:53001|rtt_var:2661|pto_duration:63645|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 980848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 980852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 980856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60057|
[2025/04/30 18:27:21 980860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642069437|now:1746037641980841|interv:88596|
[2025/04/30 18:27:21 980864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642069437|now:1746037641980841|interval:88596|pto_count:0|srtt:53001
[2025/04/30 18:27:21 980869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:60057|
[2025/04/30 18:27:21 980873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 980877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60057|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1682463|
[2025/04/30 18:27:21 980882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 980886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641981885|now:1746037641980885|interv:1000|
[2025/04/30 18:27:21 980890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 980893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 980901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641981885|
[2025/04/30 18:27:21 980906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641981885|
[2025/04/30 18:27:21 980910] [debug] |xqc_engine_wakeup_after|wakeup:1746037641981885|now:1746037641980910|diff:975|
[2025/04/30 18:27:21 980914] [debug] |xqc_engine_main_logic|END|now:1746037641980551|
[2025/04/30 18:27:21 981042] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641981041|
[2025/04/30 18:27:21 981051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 981060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:739|
[2025/04/30 18:27:21 981066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:740|
[2025/04/30 18:27:21 981074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:740|
[2025/04/30 18:27:21 981080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 981088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1813|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1814|path_largest_ack:1813|
[2025/04/30 18:27:21 981094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:69693|prior_delivered:1596326|prior_time:1746037641929077|is_app_limited:0|send_elapse:54963|ack_elapse:51964|ctl_first_sent_time:1746037641930621|lagest_ack_time:1746037641981041|curr_delivered:1656400|
[2025/04/30 18:27:21 981099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641930621|
[2025/04/30 18:27:21 981106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:27:21 981113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1814|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1814|path_largest_ack:1814|
[2025/04/30 18:27:21 981118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:69693|prior_delivered:1596326|prior_time:1746037641929077|is_app_limited:0|send_elapse:54963|ack_elapse:51964|ctl_first_sent_time:1746037641930621|lagest_ack_time:1746037641981041|curr_delivered:1657600|
[2025/04/30 18:27:21 981123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641930780|
[2025/04/30 18:27:21 981130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:27:21 981136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:53001|rttvar:2661|minrtt:31078|latest_rtt:50261|ack_delay:1000|
[2025/04/30 18:27:21 981143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52533|rttvar:2931|minrtt:31078|latest_rtt:50261|ack_delay:1000|
[2025/04/30 18:27:21 981150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1814|lost_pn:1811|thresh:3|
[2025/04/30 18:27:21 981157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 981164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 981171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 981183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 981189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 981194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 981198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 981202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 981206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 981210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 981214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52533|rtt_var:2931|pto_duration:64257|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 981218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 981222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 981226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57657|
[2025/04/30 18:27:21 981230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642070049|now:1746037641981213|interv:88836|
[2025/04/30 18:27:21 981234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642070049|now:1746037641981213|interval:88836|pto_count:0|srtt:52533
[2025/04/30 18:27:21 981239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54963, ack_elapse 51964, delivered 61274|rate 1114822|lost 346|
[2025/04/30 18:27:21 981243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1114822) in round 27|
[2025/04/30 18:27:21 981248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 981252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 981256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641930780|recovery:1|recovery_start:1746037641975177|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:21 981260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641930780|recovery:1|recovery_start:1746037641975177|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:21 981265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:57657|srtt:52533|latest_rtt:50261|min_rtt:31078|applimit:0|lost:346|recovery:1|recovery_start:1746037641975177|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 981271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:740|largest:740|pns:2|
[2025/04/30 18:27:21 981275] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:740|frame:ACK |recv_time:1746037641981041|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 981283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761981041|now:1746037641981041|interv:120000000|
[2025/04/30 18:27:21 981287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761981041|now:1746037641981041|interv:120000000|
[2025/04/30 18:27:21 981291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641981885|pq_index:0|
[2025/04/30 18:27:21 981296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641980551|
[2025/04/30 18:27:21 981300] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641981300|
[2025/04/30 18:27:21 981305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641981304|
[2025/04/30 18:27:21 981310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 981315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52533|min_srtt:52533|path_bw:1209042|loss_rate:20.93|path_pto:0|
[2025/04/30 18:27:21 981319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1728444|
[2025/04/30 18:27:21 981324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52533|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 981328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 981333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52533|min_srtt:52533|path_bw:1209042|loss_rate:20.93|path_pto:0|
[2025/04/30 18:27:21 981337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1729623|
[2025/04/30 18:27:21 981341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:52533|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 981346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 981350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52533|min_srtt:52533|path_bw:1209042|loss_rate:20.93|path_pto:0|
[2025/04/30 18:27:21 981354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1730802|
[2025/04/30 18:27:21 981358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 981362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 981366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 981373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 981377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 981381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1682463|
[2025/04/30 18:27:21 981386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 981390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 981394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641981885|
[2025/04/30 18:27:21 981398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641981885|
[2025/04/30 18:27:21 981402] [debug] |xqc_engine_wakeup_after|wakeup:1746037641981885|now:1746037641981401|diff:484|
[2025/04/30 18:27:21 981406] [debug] |xqc_engine_main_logic|END|now:1746037641981304|
[2025/04/30 18:27:21 981411] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641981411|
[2025/04/30 18:27:21 981415] [debug] |xqc_engine_wakeup_after|wakeup:1746037641981885|now:1746037641981415|diff:470|
[2025/04/30 18:27:21 981419] [debug] |xqc_engine_main_logic|END|now:1746037641981411|
[2025/04/30 18:27:21 982488] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641982487|
[2025/04/30 18:27:21 982499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641981885|pq_index:0|
[2025/04/30 18:27:21 982504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641981304|
[2025/04/30 18:27:21 982509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641982508|
[2025/04/30 18:27:21 982514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641981885|now:1746037641982508|
[2025/04/30 18:27:21 982518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641981885|now:1746037641982508|
[2025/04/30 18:27:21 982522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 982527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 982532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52533|min_srtt:52533|path_bw:1209042|loss_rate:20.93|path_pto:0|
[2025/04/30 18:27:21 982537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1730802|
[2025/04/30 18:27:21 982541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 982545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 982549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 982553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 982563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 982568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1682463|
[2025/04/30 18:27:21 982572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 982577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1866|
[2025/04/30 18:27:21 982625] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1866|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57657|now:1746037641982587|stream_id:0|stream_offset:1682463|
[2025/04/30 18:27:21 982634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 982642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57657|applimit:0|
[2025/04/30 18:27:21 982649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52533|rtt_var:2931|pto_duration:64257|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 982657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 982663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 982669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58857|
[2025/04/30 18:27:21 982676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642071844|now:1746037641982649|interv:89195|
[2025/04/30 18:27:21 982683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642071844|now:1746037641982649|interval:89195|pto_count:0|srtt:52533
[2025/04/30 18:27:21 982690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:58857|
[2025/04/30 18:27:21 982698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 982705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58857|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1683642|
[2025/04/30 18:27:21 982713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 982719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1867|
[2025/04/30 18:27:21 982761] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1867|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58857|now:1746037641982730|stream_id:0|stream_offset:1683642|
[2025/04/30 18:27:21 982772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 982779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58857|applimit:0|
[2025/04/30 18:27:21 982786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52533|rtt_var:2931|pto_duration:64257|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 982799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 982806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 982811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60057|
[2025/04/30 18:27:21 982818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642071987|now:1746037641982786|interv:89201|
[2025/04/30 18:27:21 982823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642071987|now:1746037641982786|interval:89201|pto_count:0|srtt:52533
[2025/04/30 18:27:21 982831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:60057|
[2025/04/30 18:27:21 982838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 982845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60057|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1684821|
[2025/04/30 18:27:21 982851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 982855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641983855|now:1746037641982855|interv:1000|
[2025/04/30 18:27:21 982859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 982863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 982867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641983855|
[2025/04/30 18:27:21 982873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641983855|
[2025/04/30 18:27:21 982880] [debug] |xqc_engine_wakeup_after|wakeup:1746037641983855|now:1746037641982879|diff:976|
[2025/04/30 18:27:21 982886] [debug] |xqc_engine_main_logic|END|now:1746037641982508|
[2025/04/30 18:27:21 982984] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:51|state:ESTABED|recv_time:1746037641982983|
[2025/04/30 18:27:21 983013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 983022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:740|
[2025/04/30 18:27:21 983027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:741|
[2025/04/30 18:27:21 983036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:741|
[2025/04/30 18:27:21 983043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 983049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1815|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1816|path_largest_ack:1815|
[2025/04/30 18:27:21 983054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:69693|prior_delivered:1598726|prior_time:1746037641931043|is_app_limited:0|send_elapse:54814|ack_elapse:51940|ctl_first_sent_time:1746037641932569|lagest_ack_time:1746037641982983|curr_delivered:1658800|
[2025/04/30 18:27:21 983059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641932569|
[2025/04/30 18:27:21 983065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:27:21 983079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1816|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1816|path_largest_ack:1816|
[2025/04/30 18:27:21 983086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:68493|prior_delivered:1601126|prior_time:1746037641933003|is_app_limited:0|send_elapse:54727|ack_elapse:49980|ctl_first_sent_time:1746037641934537|lagest_ack_time:1746037641982983|curr_delivered:1660000|
[2025/04/30 18:27:21 983093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641934537|
[2025/04/30 18:27:21 983100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:27:21 983106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52533|rttvar:2931|minrtt:31078|latest_rtt:48446|ack_delay:0|
[2025/04/30 18:27:21 983113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:52022|rttvar:3220|minrtt:31078|latest_rtt:48446|ack_delay:0|
[2025/04/30 18:27:21 983120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1816|lost_pn:1813|thresh:3|
[2025/04/30 18:27:21 983126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 983132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 983137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 983141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 983145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 983149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 983152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 983156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 983160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 983164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 983168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52022|rtt_var:3220|pto_duration:64902|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 983173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 983177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 983181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57657|
[2025/04/30 18:27:21 983185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642072632|now:1746037641983168|interv:89464|
[2025/04/30 18:27:21 983189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642072632|now:1746037641983168|interval:89464|pto_count:0|srtt:52022
[2025/04/30 18:27:21 983202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54727, ack_elapse 49980, delivered 58874|rate 1075776|lost 346|
[2025/04/30 18:27:21 983209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1075776) in round 27|
[2025/04/30 18:27:21 983216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 983220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 983224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641934537|recovery:1|recovery_start:1746037641975177|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:21 983229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641934537|recovery:1|recovery_start:1746037641975177|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:21 983233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:57657|srtt:52022|latest_rtt:48446|min_rtt:31078|applimit:0|lost:346|recovery:1|recovery_start:1746037641975177|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 983239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:741|largest:741|pns:2|
[2025/04/30 18:27:21 983244] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:741|frame:ACK |recv_time:1746037641982983|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 983249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761982983|now:1746037641982983|interv:120000000|
[2025/04/30 18:27:21 983253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761982983|now:1746037641982983|interv:120000000|
[2025/04/30 18:27:21 983257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641983855|pq_index:0|
[2025/04/30 18:27:21 983262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641982508|
[2025/04/30 18:27:21 983266] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641983266|
[2025/04/30 18:27:21 983271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641983270|
[2025/04/30 18:27:21 983276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 983282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52022|min_srtt:52022|path_bw:1209042|loss_rate:20.00|path_pto:0|
[2025/04/30 18:27:21 983286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1730802|
[2025/04/30 18:27:21 983291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:21 983299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 983304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52022|min_srtt:52022|path_bw:1209042|loss_rate:20.00|path_pto:0|
[2025/04/30 18:27:21 983308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1731981|
[2025/04/30 18:27:21 983313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:21 983317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 983321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52022|min_srtt:52022|path_bw:1209042|loss_rate:20.00|path_pto:0|
[2025/04/30 18:27:21 983326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1733160|
[2025/04/30 18:27:21 983330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 983334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 983338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 983342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 983346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 983351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1684821|
[2025/04/30 18:27:21 983355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 983359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 983363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641983855|
[2025/04/30 18:27:21 983367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641983855|
[2025/04/30 18:27:21 983371] [debug] |xqc_engine_wakeup_after|wakeup:1746037641983855|now:1746037641983371|diff:484|
[2025/04/30 18:27:21 983375] [debug] |xqc_engine_main_logic|END|now:1746037641983270|
[2025/04/30 18:27:21 983381] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641983381|
[2025/04/30 18:27:21 983385] [debug] |xqc_engine_wakeup_after|wakeup:1746037641983855|now:1746037641983385|diff:470|
[2025/04/30 18:27:21 983389] [debug] |xqc_engine_main_logic|END|now:1746037641983381|
[2025/04/30 18:27:21 984455] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641984455|
[2025/04/30 18:27:21 984467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641983855|pq_index:0|
[2025/04/30 18:27:21 984471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641983270|
[2025/04/30 18:27:21 984482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641984481|
[2025/04/30 18:27:21 984487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641983855|now:1746037641984481|
[2025/04/30 18:27:21 984492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641983855|now:1746037641984481|
[2025/04/30 18:27:21 984496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 984500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 984505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:52022|min_srtt:52022|path_bw:1209042|loss_rate:20.00|path_pto:0|
[2025/04/30 18:27:21 984510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1733160|
[2025/04/30 18:27:21 984515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 984519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 984522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 984536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 984541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 984545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1684821|
[2025/04/30 18:27:21 984550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 984554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1868|
[2025/04/30 18:27:21 984595] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1868|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57657|now:1746037641984562|stream_id:0|stream_offset:1684821|
[2025/04/30 18:27:21 984604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 984611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57657|applimit:0|
[2025/04/30 18:27:21 984618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52022|rtt_var:3220|pto_duration:64902|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 984624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 984631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 984637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58857|
[2025/04/30 18:27:21 984649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642074464|now:1746037641984617|interv:89847|
[2025/04/30 18:27:21 984655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642074464|now:1746037641984617|interval:89847|pto_count:0|srtt:52022
[2025/04/30 18:27:21 984663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:58857|
[2025/04/30 18:27:21 984670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 984676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58857|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1686000|
[2025/04/30 18:27:21 984683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 984690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1869|
[2025/04/30 18:27:21 984772] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1869|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58857|now:1746037641984700|stream_id:0|stream_offset:1686000|
[2025/04/30 18:27:21 984784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 984792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58857|applimit:0|
[2025/04/30 18:27:21 984798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:52022|rtt_var:3220|pto_duration:64902|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 984805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 984811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 984816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60057|
[2025/04/30 18:27:21 984822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642074602|now:1746037641984798|interv:89804|
[2025/04/30 18:27:21 984829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642074602|now:1746037641984798|interval:89804|pto_count:0|srtt:52022
[2025/04/30 18:27:21 984836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:60057|
[2025/04/30 18:27:21 984844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 984850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60057|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1687179|
[2025/04/30 18:27:21 984856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 984860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641985860|now:1746037641984860|interv:1000|
[2025/04/30 18:27:21 984864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 984868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 984877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641985860|
[2025/04/30 18:27:21 984882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641985860|
[2025/04/30 18:27:21 984886] [debug] |xqc_engine_wakeup_after|wakeup:1746037641985860|now:1746037641984886|diff:974|
[2025/04/30 18:27:21 984892] [debug] |xqc_engine_main_logic|END|now:1746037641984481|
[2025/04/30 18:27:21 985053] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641985052|
[2025/04/30 18:27:21 985067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 985076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:741|
[2025/04/30 18:27:21 985081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:742|
[2025/04/30 18:27:21 985090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:742|
[2025/04/30 18:27:21 985097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 985104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1817|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1818|path_largest_ack:1817|
[2025/04/30 18:27:21 985111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:69693|prior_delivered:1601126|prior_time:1746037641933003|is_app_limited:0|send_elapse:54860|ack_elapse:52049|ctl_first_sent_time:1746037641934670|lagest_ack_time:1746037641985052|curr_delivered:1661200|
[2025/04/30 18:27:21 985119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641934670|
[2025/04/30 18:27:21 985126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:27:21 985133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1818|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1818|path_largest_ack:1818|
[2025/04/30 18:27:21 985140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:68493|prior_delivered:1603526|prior_time:1746037641935014|is_app_limited:0|send_elapse:56637|ack_elapse:50038|ctl_first_sent_time:1746037641936546|lagest_ack_time:1746037641985052|curr_delivered:1662400|
[2025/04/30 18:27:21 985148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641936546|
[2025/04/30 18:27:21 985154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:27:21 985159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:52022|rttvar:3220|minrtt:31078|latest_rtt:48506|ack_delay:1000|
[2025/04/30 18:27:21 985166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:51458|rttvar:3544|minrtt:31078|latest_rtt:48506|ack_delay:1000|
[2025/04/30 18:27:21 985172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1818|lost_pn:1815|thresh:3|
[2025/04/30 18:27:21 985179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 985185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 985191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 985202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 985208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 985215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 985222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 985227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 985234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 985239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 985243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51458|rtt_var:3544|pto_duration:65634|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 985250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 985256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 985262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57657|
[2025/04/30 18:27:21 985269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642075334|now:1746037641985243|interv:90091|
[2025/04/30 18:27:21 985275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642075334|now:1746037641985243|interval:90091|pto_count:0|srtt:51458
[2025/04/30 18:27:21 985279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56637, ack_elapse 50038, delivered 58874|rate 1039497|lost 346|
[2025/04/30 18:27:21 985284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1039497) in round 27|
[2025/04/30 18:27:21 985288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 985292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 985296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641936546|recovery:1|recovery_start:1746037641975177|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:21 985301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641936546|recovery:1|recovery_start:1746037641975177|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:21 985306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:57657|srtt:51458|latest_rtt:48506|min_rtt:31078|applimit:0|lost:346|recovery:1|recovery_start:1746037641975177|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 985312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:742|largest:742|pns:2|
[2025/04/30 18:27:21 985324] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:742|frame:ACK |recv_time:1746037641985052|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 985329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761985052|now:1746037641985052|interv:120000000|
[2025/04/30 18:27:21 985333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761985052|now:1746037641985052|interv:120000000|
[2025/04/30 18:27:21 985337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641985860|pq_index:0|
[2025/04/30 18:27:21 985342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641984481|
[2025/04/30 18:27:21 985346] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641985346|
[2025/04/30 18:27:21 985351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641985350|
[2025/04/30 18:27:21 985356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 985361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51458|min_srtt:51458|path_bw:1209042|loss_rate:19.15|path_pto:0|
[2025/04/30 18:27:21 985366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1733160|
[2025/04/30 18:27:21 985370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51458|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 985375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 985380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51458|min_srtt:51458|path_bw:1209042|loss_rate:19.15|path_pto:0|
[2025/04/30 18:27:21 985384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1734339|
[2025/04/30 18:27:21 985388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:51458|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 985393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 985397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51458|min_srtt:51458|path_bw:1209042|loss_rate:19.15|path_pto:0|
[2025/04/30 18:27:21 985401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1735518|
[2025/04/30 18:27:21 985405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 985409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 985413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 985420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 985424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 985429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1687179|
[2025/04/30 18:27:21 985433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 985437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 985441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641985860|
[2025/04/30 18:27:21 985445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641985860|
[2025/04/30 18:27:21 985449] [debug] |xqc_engine_wakeup_after|wakeup:1746037641985860|now:1746037641985449|diff:411|
[2025/04/30 18:27:21 985453] [debug] |xqc_engine_main_logic|END|now:1746037641985350|
[2025/04/30 18:27:21 985459] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641985459|
[2025/04/30 18:27:21 985463] [debug] |xqc_engine_wakeup_after|wakeup:1746037641985860|now:1746037641985463|diff:397|
[2025/04/30 18:27:21 985467] [debug] |xqc_engine_main_logic|END|now:1746037641985459|
[2025/04/30 18:27:21 986537] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641986537|
[2025/04/30 18:27:21 986549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641985860|pq_index:0|
[2025/04/30 18:27:21 986554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641985350|
[2025/04/30 18:27:21 986559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641986558|
[2025/04/30 18:27:21 986564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641985860|now:1746037641986558|
[2025/04/30 18:27:21 986571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641985860|now:1746037641986558|
[2025/04/30 18:27:21 986577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 986583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 986590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:51458|min_srtt:51458|path_bw:1209042|loss_rate:19.15|path_pto:0|
[2025/04/30 18:27:21 986598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1735518|
[2025/04/30 18:27:21 986605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 986611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 986616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 986623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 986638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 986645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1687179|
[2025/04/30 18:27:21 986652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 986658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1870|
[2025/04/30 18:27:21 986724] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1870|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57657|now:1746037641986669|stream_id:0|stream_offset:1687179|
[2025/04/30 18:27:21 986734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 986741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57657|applimit:0|
[2025/04/30 18:27:21 986748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51458|rtt_var:3544|pto_duration:65634|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 986755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 986762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 986767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58857|
[2025/04/30 18:27:21 986773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642077303|now:1746037641986748|interv:90555|
[2025/04/30 18:27:21 986779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642077303|now:1746037641986748|interval:90555|pto_count:0|srtt:51458
[2025/04/30 18:27:21 986787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:58857|
[2025/04/30 18:27:21 986795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 986802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58857|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1688358|
[2025/04/30 18:27:21 986809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 986816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1871|
[2025/04/30 18:27:21 986855] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1871|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58857|now:1746037641986826|stream_id:0|stream_offset:1688358|
[2025/04/30 18:27:21 986866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 986873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58857|applimit:0|
[2025/04/30 18:27:21 986886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:51458|rtt_var:3544|pto_duration:65634|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 986893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 986900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 986906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60057|
[2025/04/30 18:27:21 986912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642077460|now:1746037641986886|interv:90574|
[2025/04/30 18:27:21 986919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642077460|now:1746037641986886|interval:90574|pto_count:0|srtt:51458
[2025/04/30 18:27:21 986927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:60057|
[2025/04/30 18:27:21 986934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 986942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60057|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1689537|
[2025/04/30 18:27:21 986949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 986956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641987955|now:1746037641986955|interv:1000|
[2025/04/30 18:27:21 986962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 986968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 986975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641987955|
[2025/04/30 18:27:21 986981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641987955|
[2025/04/30 18:27:21 987009] [debug] |xqc_engine_wakeup_after|wakeup:1746037641987955|now:1746037641987009|diff:946|
[2025/04/30 18:27:21 987016] [debug] |xqc_engine_main_logic|END|now:1746037641986558|
[2025/04/30 18:27:21 987029] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641987028|
[2025/04/30 18:27:21 987037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 987046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:742|
[2025/04/30 18:27:21 987051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:743|
[2025/04/30 18:27:21 987060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:743|
[2025/04/30 18:27:21 987066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 987074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1819|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1820|path_largest_ack:1819|
[2025/04/30 18:27:21 987082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:67293|prior_delivered:1605926|prior_time:1746037641937044|is_app_limited:0|send_elapse:56708|ack_elapse:49984|ctl_first_sent_time:1746037641938567|lagest_ack_time:1746037641987028|curr_delivered:1663600|
[2025/04/30 18:27:21 987089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641938567|
[2025/04/30 18:27:21 987103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:27:21 987110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1820|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1820|path_largest_ack:1820|
[2025/04/30 18:27:21 987118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:67293|prior_delivered:1605926|prior_time:1746037641937044|is_app_limited:0|send_elapse:56708|ack_elapse:49984|ctl_first_sent_time:1746037641938567|lagest_ack_time:1746037641987028|curr_delivered:1664800|
[2025/04/30 18:27:21 987125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641938710|
[2025/04/30 18:27:21 987131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 18:27:21 987138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:51458|rttvar:3544|minrtt:31078|latest_rtt:48318|ack_delay:1000|
[2025/04/30 18:27:21 987144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50940|rttvar:3693|minrtt:31078|latest_rtt:48318|ack_delay:1000|
[2025/04/30 18:27:21 987151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1820|lost_pn:1817|thresh:3|
[2025/04/30 18:27:21 987158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 987165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 987170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 987177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 987182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 987186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 987190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 987194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 987198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 987202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 987208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50940|rtt_var:3693|pto_duration:65712|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 987215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 987221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 987227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57657|
[2025/04/30 18:27:21 987232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642077538|now:1746037641987208|interv:90330|
[2025/04/30 18:27:21 987240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642077538|now:1746037641987208|interval:90330|pto_count:0|srtt:50940
[2025/04/30 18:27:21 987245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56708, ack_elapse 49984, delivered 58874|rate 1038195|lost 346|
[2025/04/30 18:27:21 987249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1038195) in round 27|
[2025/04/30 18:27:21 987254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 987258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 987262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641938710|recovery:1|recovery_start:1746037641975177|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:21 987266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641938710|recovery:1|recovery_start:1746037641975177|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:21 987271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:57657|srtt:50940|latest_rtt:48318|min_rtt:31078|applimit:0|lost:346|recovery:1|recovery_start:1746037641975177|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 987277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:743|largest:743|pns:2|
[2025/04/30 18:27:21 987282] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:743|frame:ACK |recv_time:1746037641987028|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 987287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761987028|now:1746037641987028|interv:120000000|
[2025/04/30 18:27:21 987291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761987028|now:1746037641987028|interv:120000000|
[2025/04/30 18:27:21 987295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641987955|pq_index:0|
[2025/04/30 18:27:21 987299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641986558|
[2025/04/30 18:27:21 987303] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641987303|
[2025/04/30 18:27:21 987308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641987307|
[2025/04/30 18:27:21 987314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 987319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50940|min_srtt:50940|path_bw:1209042|loss_rate:18.37|path_pto:0|
[2025/04/30 18:27:21 987323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1735518|
[2025/04/30 18:27:21 987328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50940|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 987336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 987340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50940|min_srtt:50940|path_bw:1209042|loss_rate:18.37|path_pto:0|
[2025/04/30 18:27:21 987344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1736697|
[2025/04/30 18:27:21 987349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50940|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 987353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 987357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50940|min_srtt:50940|path_bw:1209042|loss_rate:18.37|path_pto:0|
[2025/04/30 18:27:21 987361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1737876|
[2025/04/30 18:27:21 987366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 987370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 987373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 987378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 987382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 987386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1689537|
[2025/04/30 18:27:21 987391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 987395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 987399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641987955|
[2025/04/30 18:27:21 987403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641987955|
[2025/04/30 18:27:21 987407] [debug] |xqc_engine_wakeup_after|wakeup:1746037641987955|now:1746037641987407|diff:548|
[2025/04/30 18:27:21 987411] [debug] |xqc_engine_main_logic|END|now:1746037641987307|
[2025/04/30 18:27:21 987417] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641987416|
[2025/04/30 18:27:21 987420] [debug] |xqc_engine_wakeup_after|wakeup:1746037641987955|now:1746037641987420|diff:535|
[2025/04/30 18:27:21 987424] [debug] |xqc_engine_main_logic|END|now:1746037641987416|
[2025/04/30 18:27:21 988499] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641988499|
[2025/04/30 18:27:21 988514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641987955|pq_index:0|
[2025/04/30 18:27:21 988528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641987307|
[2025/04/30 18:27:21 988537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641988535|
[2025/04/30 18:27:21 988544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641987955|now:1746037641988535|
[2025/04/30 18:27:21 988551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641987955|now:1746037641988535|
[2025/04/30 18:27:21 988557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 988564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 988571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50940|min_srtt:50940|path_bw:1209042|loss_rate:18.37|path_pto:0|
[2025/04/30 18:27:21 988576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1737876|
[2025/04/30 18:27:21 988584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 988590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 988595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 988602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 988609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 988615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1689537|
[2025/04/30 18:27:21 988621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 988628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1872|
[2025/04/30 18:27:21 988673] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1872|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57657|now:1746037641988639|stream_id:0|stream_offset:1689537|
[2025/04/30 18:27:21 988682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 988690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57657|applimit:0|
[2025/04/30 18:27:21 988697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50940|rtt_var:3693|pto_duration:65712|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 988704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 988710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 988723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58857|
[2025/04/30 18:27:21 988729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642079351|now:1746037641988697|interv:90654|
[2025/04/30 18:27:21 988736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642079351|now:1746037641988697|interval:90654|pto_count:0|srtt:50940
[2025/04/30 18:27:21 988743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:58857|
[2025/04/30 18:27:21 988751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 988757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58857|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1690716|
[2025/04/30 18:27:21 988764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 988771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1873|
[2025/04/30 18:27:21 988814] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1873|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58857|now:1746037641988782|stream_id:0|stream_offset:1690716|
[2025/04/30 18:27:21 988824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 988831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58857|applimit:0|
[2025/04/30 18:27:21 988838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50940|rtt_var:3693|pto_duration:65712|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 988843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 988847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 988850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60057|
[2025/04/30 18:27:21 988854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642079494|now:1746037641988838|interv:90656|
[2025/04/30 18:27:21 988859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642079494|now:1746037641988838|interval:90656|pto_count:0|srtt:50940
[2025/04/30 18:27:21 988863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:60057|
[2025/04/30 18:27:21 988868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 988872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60057|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1691895|
[2025/04/30 18:27:21 988877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 988881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641989881|now:1746037641988881|interv:1000|
[2025/04/30 18:27:21 988888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 988900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 988906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641989881|
[2025/04/30 18:27:21 988913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641989881|
[2025/04/30 18:27:21 988919] [debug] |xqc_engine_wakeup_after|wakeup:1746037641989881|now:1746037641988919|diff:962|
[2025/04/30 18:27:21 988925] [debug] |xqc_engine_main_logic|END|now:1746037641988535|
[2025/04/30 18:27:21 988939] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641988938|
[2025/04/30 18:27:21 988946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 988954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:743|
[2025/04/30 18:27:21 988960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:744|
[2025/04/30 18:27:21 988969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:744|
[2025/04/30 18:27:21 988976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 988983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1821|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1822|path_largest_ack:1821|
[2025/04/30 18:27:21 989011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:67293|prior_delivered:1608326|prior_time:1746037641939005|is_app_limited:0|send_elapse:56795|ack_elapse:49933|ctl_first_sent_time:1746037641940555|lagest_ack_time:1746037641988938|curr_delivered:1666000|
[2025/04/30 18:27:21 989018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641940555|
[2025/04/30 18:27:21 989025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 18:27:21 989032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1822|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1822|path_largest_ack:1822|
[2025/04/30 18:27:21 989039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:66084|prior_delivered:1610735|prior_time:1746037641941170|is_app_limited:0|send_elapse:56887|ack_elapse:47768|ctl_first_sent_time:1746037641942772|lagest_ack_time:1746037641988938|curr_delivered:1667200|
[2025/04/30 18:27:21 989046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641942772|
[2025/04/30 18:27:21 989053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:27:21 989060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50940|rttvar:3693|minrtt:31078|latest_rtt:46166|ack_delay:1000|
[2025/04/30 18:27:21 989067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50218|rttvar:4213|minrtt:31078|latest_rtt:46166|ack_delay:1000|
[2025/04/30 18:27:21 989073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1822|lost_pn:1819|thresh:3|
[2025/04/30 18:27:21 989080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 989086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 989095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 989099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 989102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 989106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 989110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 989114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 989118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 989122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 989126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50218|rtt_var:4213|pto_duration:67070|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 989131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 989135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 989138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57657|
[2025/04/30 18:27:21 989142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642080852|now:1746037641989126|interv:91726|
[2025/04/30 18:27:21 989147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642080852|now:1746037641989126|interval:91726|pto_count:0|srtt:50218
[2025/04/30 18:27:21 989151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56887, ack_elapse 47768, delivered 56465|rate 992581|lost 346|
[2025/04/30 18:27:21 989156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (992581) in round 27|
[2025/04/30 18:27:21 989160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 989164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 989168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641942772|recovery:1|recovery_start:1746037641975177|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:21 989172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641942772|recovery:1|recovery_start:1746037641975177|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:21 989177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:57657|srtt:50218|latest_rtt:46166|min_rtt:31078|applimit:0|lost:346|recovery:1|recovery_start:1746037641975177|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 989183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:744|largest:744|pns:2|
[2025/04/30 18:27:21 989190] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:744|frame:ACK |recv_time:1746037641988938|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 989195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761988938|now:1746037641988938|interv:120000000|
[2025/04/30 18:27:21 989199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761988938|now:1746037641988938|interv:120000000|
[2025/04/30 18:27:21 989203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641989881|pq_index:0|
[2025/04/30 18:27:21 989207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641988535|
[2025/04/30 18:27:21 989211] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641989211|
[2025/04/30 18:27:21 989216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641989215|
[2025/04/30 18:27:21 989221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 989226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50218|min_srtt:50218|path_bw:1209042|loss_rate:17.65|path_pto:0|
[2025/04/30 18:27:21 989231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1737876|
[2025/04/30 18:27:21 989235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50218|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 989240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 989244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50218|min_srtt:50218|path_bw:1209042|loss_rate:17.65|path_pto:0|
[2025/04/30 18:27:21 989248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1739055|
[2025/04/30 18:27:21 989253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:50218|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 989257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 989261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50218|min_srtt:50218|path_bw:1209042|loss_rate:17.65|path_pto:0|
[2025/04/30 18:27:21 989265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1740234|
[2025/04/30 18:27:21 989270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 989274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 989280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 989284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 989289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 989293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1691895|
[2025/04/30 18:27:21 989299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 989302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 989306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641989881|
[2025/04/30 18:27:21 989310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641989881|
[2025/04/30 18:27:21 989314] [debug] |xqc_engine_wakeup_after|wakeup:1746037641989881|now:1746037641989314|diff:567|
[2025/04/30 18:27:21 989319] [debug] |xqc_engine_main_logic|END|now:1746037641989215|
[2025/04/30 18:27:21 989324] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641989324|
[2025/04/30 18:27:21 989328] [debug] |xqc_engine_wakeup_after|wakeup:1746037641989881|now:1746037641989328|diff:553|
[2025/04/30 18:27:21 989332] [debug] |xqc_engine_main_logic|END|now:1746037641989324|
[2025/04/30 18:27:21 990402] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641990402|
[2025/04/30 18:27:21 990413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641989881|pq_index:0|
[2025/04/30 18:27:21 990417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641989215|
[2025/04/30 18:27:21 990422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641990421|
[2025/04/30 18:27:21 990427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641989881|now:1746037641990421|
[2025/04/30 18:27:21 990432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641989881|now:1746037641990421|
[2025/04/30 18:27:21 990436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 990440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 990445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50218|min_srtt:50218|path_bw:1209042|loss_rate:17.65|path_pto:0|
[2025/04/30 18:27:21 990450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1740234|
[2025/04/30 18:27:21 990454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 990458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 990462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 990470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 990475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 990479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1691895|
[2025/04/30 18:27:21 990484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 990488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1874|
[2025/04/30 18:27:21 990527] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1874|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57657|now:1746037641990496|stream_id:0|stream_offset:1691895|
[2025/04/30 18:27:21 990536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 990544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57657|applimit:0|
[2025/04/30 18:27:21 990551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50218|rtt_var:4213|pto_duration:67070|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 990557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 990563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 990569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58857|
[2025/04/30 18:27:21 990575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642082566|now:1746037641990550|interv:92016|
[2025/04/30 18:27:21 990581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642082566|now:1746037641990550|interval:92016|pto_count:0|srtt:50218
[2025/04/30 18:27:21 990588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:58857|
[2025/04/30 18:27:21 990595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 990602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58857|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1693074|
[2025/04/30 18:27:21 990609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 990616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1875|
[2025/04/30 18:27:21 990749] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1875|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58857|now:1746037641990682|stream_id:0|stream_offset:1693074|
[2025/04/30 18:27:21 990760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 990767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58857|applimit:0|
[2025/04/30 18:27:21 990781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50218|rtt_var:4213|pto_duration:67070|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 990788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 990794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 990800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60057|
[2025/04/30 18:27:21 990806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642082752|now:1746037641990781|interv:91971|
[2025/04/30 18:27:21 990812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642082752|now:1746037641990781|interval:91971|pto_count:0|srtt:50218
[2025/04/30 18:27:21 990819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:60057|
[2025/04/30 18:27:21 990825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 990829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60057|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1694253|
[2025/04/30 18:27:21 990834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 990838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641991838|now:1746037641990838|interv:1000|
[2025/04/30 18:27:21 990842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 990846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 990852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641991838|
[2025/04/30 18:27:21 990859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641991838|
[2025/04/30 18:27:21 990865] [debug] |xqc_engine_wakeup_after|wakeup:1746037641991838|now:1746037641990865|diff:973|
[2025/04/30 18:27:21 990872] [debug] |xqc_engine_main_logic|END|now:1746037641990421|
[2025/04/30 18:27:21 991033] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641991031|
[2025/04/30 18:27:21 991048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 991074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:744|
[2025/04/30 18:27:21 991080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:745|
[2025/04/30 18:27:21 991089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:745|
[2025/04/30 18:27:21 991095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 991104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1823|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1824|path_largest_ack:1823|
[2025/04/30 18:27:21 991111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:67284|prior_delivered:1610735|prior_time:1746037641941170|is_app_limited:0|send_elapse:57031|ack_elapse:49861|ctl_first_sent_time:1746037641942916|lagest_ack_time:1746037641991031|curr_delivered:1668400|
[2025/04/30 18:27:21 991127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641942916|
[2025/04/30 18:27:21 991152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:27:21 991159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1824|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1824|path_largest_ack:1824|
[2025/04/30 18:27:21 991165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:67284|prior_delivered:1610735|prior_time:1746037641941170|is_app_limited:0|send_elapse:57031|ack_elapse:49861|ctl_first_sent_time:1746037641942916|lagest_ack_time:1746037641991031|curr_delivered:1669600|
[2025/04/30 18:27:21 991171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641943061|
[2025/04/30 18:27:21 991177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:27:21 991185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50218|rttvar:4213|minrtt:31078|latest_rtt:47970|ack_delay:1000|
[2025/04/30 18:27:21 991192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49812|rttvar:3972|minrtt:31078|latest_rtt:47970|ack_delay:1000|
[2025/04/30 18:27:21 991199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1824|lost_pn:1821|thresh:3|
[2025/04/30 18:27:21 991203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 991208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 991211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 991215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 991219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 991223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 991227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 991231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 991235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 991239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 991243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49812|rtt_var:3972|pto_duration:65700|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 991247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 991251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 991255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57657|
[2025/04/30 18:27:21 991266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642081382|now:1746037641991242|interv:90140|
[2025/04/30 18:27:21 991273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642081382|now:1746037641991242|interval:90140|pto_count:0|srtt:49812
[2025/04/30 18:27:21 991280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57031, ack_elapse 49861, delivered 58865|rate 1032157|lost 346|
[2025/04/30 18:27:21 991286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1032157) in round 27|
[2025/04/30 18:27:21 991290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 991294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 991298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641943061|recovery:1|recovery_start:1746037641975177|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:21 991303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641943061|recovery:1|recovery_start:1746037641975177|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:21 991307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:57657|srtt:49812|latest_rtt:47970|min_rtt:31078|applimit:0|lost:346|recovery:1|recovery_start:1746037641975177|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 991313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:745|largest:745|pns:2|
[2025/04/30 18:27:21 991318] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:745|frame:ACK |recv_time:1746037641991031|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 991323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761991031|now:1746037641991031|interv:120000000|
[2025/04/30 18:27:21 991327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761991031|now:1746037641991031|interv:120000000|
[2025/04/30 18:27:21 991331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641991838|pq_index:0|
[2025/04/30 18:27:21 991336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641990421|
[2025/04/30 18:27:21 991340] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641991339|
[2025/04/30 18:27:21 991346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641991344|
[2025/04/30 18:27:21 991354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 991362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49812|min_srtt:49812|path_bw:1209042|loss_rate:16.98|path_pto:0|
[2025/04/30 18:27:21 991368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1740234|
[2025/04/30 18:27:21 991376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49812|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 991381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 991385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49812|min_srtt:49812|path_bw:1209042|loss_rate:16.98|path_pto:0|
[2025/04/30 18:27:21 991390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1741413|
[2025/04/30 18:27:21 991394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49812|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 991398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 991402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49812|min_srtt:49812|path_bw:1209042|loss_rate:16.98|path_pto:0|
[2025/04/30 18:27:21 991407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1742592|
[2025/04/30 18:27:21 991411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 991415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 991419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 991423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 991428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 991436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1694253|
[2025/04/30 18:27:21 991443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 991449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 991453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641991838|
[2025/04/30 18:27:21 991458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641991838|
[2025/04/30 18:27:21 991462] [debug] |xqc_engine_wakeup_after|wakeup:1746037641991838|now:1746037641991461|diff:377|
[2025/04/30 18:27:21 991466] [debug] |xqc_engine_main_logic|END|now:1746037641991344|
[2025/04/30 18:27:21 991472] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641991472|
[2025/04/30 18:27:21 991476] [debug] |xqc_engine_wakeup_after|wakeup:1746037641991838|now:1746037641991475|diff:363|
[2025/04/30 18:27:21 991480] [debug] |xqc_engine_main_logic|END|now:1746037641991472|
[2025/04/30 18:27:21 992529] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641992529|
[2025/04/30 18:27:21 992553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641991838|pq_index:0|
[2025/04/30 18:27:21 992560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641991344|
[2025/04/30 18:27:21 992568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641992566|
[2025/04/30 18:27:21 992575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641991838|now:1746037641992566|
[2025/04/30 18:27:21 992582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641991838|now:1746037641992566|
[2025/04/30 18:27:21 992588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 992595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 992602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49812|min_srtt:49812|path_bw:1209042|loss_rate:16.98|path_pto:0|
[2025/04/30 18:27:21 992609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1742592|
[2025/04/30 18:27:21 992616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 992622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 992629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 992636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 992643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 992650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1694253|
[2025/04/30 18:27:21 992657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 992664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1876|
[2025/04/30 18:27:21 992709] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1876|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57657|now:1746037641992676|stream_id:0|stream_offset:1694253|
[2025/04/30 18:27:21 992719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 992726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57657|applimit:0|
[2025/04/30 18:27:21 992734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49812|rtt_var:3972|pto_duration:65700|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 992741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 992747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 992761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58857|
[2025/04/30 18:27:21 992767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642083376|now:1746037641992733|interv:90643|
[2025/04/30 18:27:21 992773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642083376|now:1746037641992733|interval:90643|pto_count:0|srtt:49812
[2025/04/30 18:27:21 992781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:58857|
[2025/04/30 18:27:21 992789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 992796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58857|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1695432|
[2025/04/30 18:27:21 992804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 992811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1877|
[2025/04/30 18:27:21 992851] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1877|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58857|now:1746037641992822|stream_id:0|stream_offset:1695432|
[2025/04/30 18:27:21 992862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 992869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58857|applimit:0|
[2025/04/30 18:27:21 992877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49812|rtt_var:3972|pto_duration:65700|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 992884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 992890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 992896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60057|
[2025/04/30 18:27:21 992946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642083522|now:1746037641992876|interv:90646|
[2025/04/30 18:27:21 992955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642083522|now:1746037641992876|interval:90646|pto_count:0|srtt:49812
[2025/04/30 18:27:21 992962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:60057|
[2025/04/30 18:27:21 992970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 992977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60057|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1696611|
[2025/04/30 18:27:21 992984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 993011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641994011|now:1746037641993011|interv:1000|
[2025/04/30 18:27:21 993025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 993031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 993037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641993083|
[2025/04/30 18:27:21 993044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641993083|
[2025/04/30 18:27:21 993051] [debug] |xqc_engine_wakeup_after|wakeup:1746037641993083|now:1746037641993051|diff:32|
[2025/04/30 18:27:21 993058] [debug] |xqc_engine_main_logic|END|now:1746037641992566|
[2025/04/30 18:27:21 993073] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641993072|
[2025/04/30 18:27:21 993081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 993090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:745|
[2025/04/30 18:27:21 993096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:746|
[2025/04/30 18:27:21 993102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:746|
[2025/04/30 18:27:21 993107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 993112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1825|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1826|path_largest_ack:1825|
[2025/04/30 18:27:21 993117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:67284|prior_delivered:1613135|prior_time:1746037641943238|is_app_limited:0|send_elapse:57076|ack_elapse:49834|ctl_first_sent_time:1746037641944799|lagest_ack_time:1746037641993072|curr_delivered:1670800|
[2025/04/30 18:27:21 993122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641944799|
[2025/04/30 18:27:21 993130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 18:27:21 993136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1826|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1826|path_largest_ack:1826|
[2025/04/30 18:27:21 993143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:67284|prior_delivered:1613135|prior_time:1746037641943238|is_app_limited:0|send_elapse:57076|ack_elapse:49834|ctl_first_sent_time:1746037641944799|lagest_ack_time:1746037641993072|curr_delivered:1672000|
[2025/04/30 18:27:21 993149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641944897|
[2025/04/30 18:27:21 993156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 18:27:21 993162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49812|rttvar:3972|minrtt:31078|latest_rtt:48175|ack_delay:1000|
[2025/04/30 18:27:21 993168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49482|rttvar:3638|minrtt:31078|latest_rtt:48175|ack_delay:1000|
[2025/04/30 18:27:21 993172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1826|lost_pn:1823|thresh:3|
[2025/04/30 18:27:21 993177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 993192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 993198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 993204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 993210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 993217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 993223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 993229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 993233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 993237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 993241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49482|rtt_var:3638|pto_duration:64034|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 993246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 993250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 993254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57657|
[2025/04/30 18:27:21 993258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642081856|now:1746037641993241|interv:88615|
[2025/04/30 18:27:21 993262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642081856|now:1746037641993241|interval:88615|pto_count:0|srtt:49482
[2025/04/30 18:27:21 993268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57076, ack_elapse 49834, delivered 58865|rate 1031344|lost 346|
[2025/04/30 18:27:21 993275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1031344) in round 27|
[2025/04/30 18:27:21 993282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 993288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 993292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641944897|recovery:1|recovery_start:1746037641975177|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:21 993297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641944897|recovery:1|recovery_start:1746037641975177|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:21 993301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:57657|srtt:49482|latest_rtt:48175|min_rtt:31078|applimit:0|lost:346|recovery:1|recovery_start:1746037641975177|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 993311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:746|largest:746|pns:2|
[2025/04/30 18:27:21 993316] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:746|frame:ACK |recv_time:1746037641993072|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 993321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761993072|now:1746037641993072|interv:120000000|
[2025/04/30 18:27:21 993325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761993072|now:1746037641993072|interv:120000000|
[2025/04/30 18:27:21 993329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641993083|pq_index:0|
[2025/04/30 18:27:21 993333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641992566|
[2025/04/30 18:27:21 993337] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641993337|
[2025/04/30 18:27:21 993342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641993341|
[2025/04/30 18:27:21 993348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037641993083|now:1746037641993341|
[2025/04/30 18:27:21 993354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:27:21 993361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037641993083|now:1746037641993341|
[2025/04/30 18:27:21 993367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:27:21 993372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 993377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:746|ack_delay:25293|first_ack_range:37|largest_pkt_recv_time:1746037641968083|
[2025/04/30 18:27:21 993381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:746|low:709|pkt_pns:2|
[2025/04/30 18:27:21 993385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:734|frame_largest_recv:746|
[2025/04/30 18:27:21 993389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:27:21 993394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49482|min_srtt:49482|path_bw:1209042|loss_rate:16.36|path_pto:0|
[2025/04/30 18:27:21 993398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1742592|
[2025/04/30 18:27:21 993403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49482|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 993408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 993412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49482|min_srtt:49482|path_bw:1209042|loss_rate:16.36|path_pto:0|
[2025/04/30 18:27:21 993417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1743771|
[2025/04/30 18:27:21 993424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49482|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 993429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 993436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49482|min_srtt:49482|path_bw:1209042|loss_rate:16.36|path_pto:0|
[2025/04/30 18:27:21 993443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1744950|
[2025/04/30 18:27:21 993450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 993454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 993458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 993462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 993467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:21 993471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1696611|
[2025/04/30 18:27:21 993476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 993480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 993484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641994011|
[2025/04/30 18:27:21 993488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641994011|
[2025/04/30 18:27:21 993492] [debug] |xqc_engine_wakeup_after|wakeup:1746037641994011|now:1746037641993492|diff:519|
[2025/04/30 18:27:21 993496] [debug] |xqc_engine_main_logic|END|now:1746037641993341|
[2025/04/30 18:27:21 993502] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641993502|
[2025/04/30 18:27:21 993506] [debug] |xqc_engine_wakeup_after|wakeup:1746037641994011|now:1746037641993505|diff:506|
[2025/04/30 18:27:21 993510] [debug] |xqc_engine_main_logic|END|now:1746037641993502|
[2025/04/30 18:27:21 994590] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641994590|
[2025/04/30 18:27:21 994628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641994011|pq_index:0|
[2025/04/30 18:27:21 994636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641993341|
[2025/04/30 18:27:21 994644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641994642|
[2025/04/30 18:27:21 994651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641994011|now:1746037641994642|
[2025/04/30 18:27:21 994658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641994011|now:1746037641994642|
[2025/04/30 18:27:21 994672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 994679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 994705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49482|min_srtt:49482|path_bw:1209042|loss_rate:16.36|path_pto:0|
[2025/04/30 18:27:21 994713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1744950|
[2025/04/30 18:27:21 994720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 994726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 994732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 994740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 994747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1207|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:21 994754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1207|schedule_bytes:0|inflight:57657|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1696611|
[2025/04/30 18:27:21 994761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 994769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1878|
[2025/04/30 18:27:21 994820] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1878|size:1207|sent:1223|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:57657|now:1746037641994790|stream_id:0|stream_offset:1696611|
[2025/04/30 18:27:21 994827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1878|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 18:27:21 994832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57657|applimit:0|
[2025/04/30 18:27:21 994837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49482|rtt_var:3638|pto_duration:64034|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 994842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 994846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 994850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58864|
[2025/04/30 18:27:21 994854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642083824|now:1746037641994837|interv:88987|
[2025/04/30 18:27:21 994858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642083824|now:1746037641994837|interval:88987|pto_count:0|srtt:49482
[2025/04/30 18:27:21 994863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:58864|
[2025/04/30 18:27:21 994868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 994877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58864|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1697790|
[2025/04/30 18:27:21 994882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 994886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1879|
[2025/04/30 18:27:21 994911] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1879|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58864|now:1746037641994892|stream_id:0|stream_offset:1697790|
[2025/04/30 18:27:21 994917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 994922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58864|applimit:0|
[2025/04/30 18:27:21 994926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49482|rtt_var:3638|pto_duration:64034|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 994931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 994935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 994939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60064|
[2025/04/30 18:27:21 994943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642083926|now:1746037641994926|interv:89000|
[2025/04/30 18:27:21 994947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642083926|now:1746037641994926|interval:89000|pto_count:0|srtt:49482
[2025/04/30 18:27:21 994951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:60064|
[2025/04/30 18:27:21 994956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 994962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60064|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1698969|
[2025/04/30 18:27:21 994970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 994977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641995976|now:1746037641994976|interv:1000|
[2025/04/30 18:27:21 994983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 995009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 995016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641995976|
[2025/04/30 18:27:21 995021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641995976|
[2025/04/30 18:27:21 995028] [debug] |xqc_engine_wakeup_after|wakeup:1746037641995976|now:1746037641995028|diff:948|
[2025/04/30 18:27:21 995034] [debug] |xqc_engine_main_logic|END|now:1746037641994642|
[2025/04/30 18:27:21 995047] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641995046|
[2025/04/30 18:27:21 995059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 995068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:746|
[2025/04/30 18:27:21 995074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:747|
[2025/04/30 18:27:21 995084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:747|
[2025/04/30 18:27:21 995090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 995098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1827|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1828|path_largest_ack:1827|
[2025/04/30 18:27:21 995105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:67284|prior_delivered:1615535|prior_time:1746037641945094|is_app_limited:0|send_elapse:58701|ack_elapse:49952|ctl_first_sent_time:1746037641946565|lagest_ack_time:1746037641995046|curr_delivered:1673200|
[2025/04/30 18:27:21 995112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641946565|
[2025/04/30 18:27:21 995118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:181||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 18:27:21 995125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1828|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1828|path_largest_ack:1828|
[2025/04/30 18:27:21 995132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:67284|prior_delivered:1615535|prior_time:1746037641945094|is_app_limited:0|send_elapse:58701|ack_elapse:49952|ctl_first_sent_time:1746037641946565|lagest_ack_time:1746037641995046|curr_delivered:1674400|
[2025/04/30 18:27:21 995139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641946712|
[2025/04/30 18:27:21 995146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:180||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 18:27:21 995152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49482|rttvar:3638|minrtt:31078|latest_rtt:48334|ack_delay:1000|
[2025/04/30 18:27:21 995159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49213|rttvar:3266|minrtt:31078|latest_rtt:48334|ack_delay:1000|
[2025/04/30 18:27:21 995164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1828|lost_pn:1825|thresh:3|
[2025/04/30 18:27:21 995168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 995173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 995177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 995180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 995184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 995188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 995193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 995207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 995213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 995218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 995222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49213|rtt_var:3266|pto_duration:62277|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 995226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 995231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 995234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57664|
[2025/04/30 18:27:21 995239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642082169|now:1746037641995222|interv:86947|
[2025/04/30 18:27:21 995243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642082169|now:1746037641995222|interval:86947|pto_count:0|srtt:49213
[2025/04/30 18:27:21 995247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58701, ack_elapse 49952, delivered 58865|rate 1002793|lost 346|
[2025/04/30 18:27:21 995252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1002793) in round 27|
[2025/04/30 18:27:21 995256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 995260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 995264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641946712|recovery:1|recovery_start:1746037641975177|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:21 995269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641946712|recovery:1|recovery_start:1746037641975177|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:21 995274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:57664|srtt:49213|latest_rtt:48334|min_rtt:31078|applimit:0|lost:346|recovery:1|recovery_start:1746037641975177|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 995284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:747|largest:747|pns:2|
[2025/04/30 18:27:21 995291] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:747|frame:ACK |recv_time:1746037641995046|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 995298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761995046|now:1746037641995046|interv:120000000|
[2025/04/30 18:27:21 995303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761995046|now:1746037641995046|interv:120000000|
[2025/04/30 18:27:21 995307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641995976|pq_index:0|
[2025/04/30 18:27:21 995316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641994642|
[2025/04/30 18:27:21 995320] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641995320|
[2025/04/30 18:27:21 995325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641995323|
[2025/04/30 18:27:21 995330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 995335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49213|min_srtt:49213|path_bw:1209042|loss_rate:15.79|path_pto:0|
[2025/04/30 18:27:21 995340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:57664|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1744950|
[2025/04/30 18:27:21 995344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49213|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 995349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 995354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49213|min_srtt:49213|path_bw:1209042|loss_rate:15.79|path_pto:0|
[2025/04/30 18:27:21 995359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:57664|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1746129|
[2025/04/30 18:27:21 995366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49213|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 995373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 995380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49213|min_srtt:49213|path_bw:1209042|loss_rate:15.79|path_pto:0|
[2025/04/30 18:27:21 995384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57664|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1747308|
[2025/04/30 18:27:21 995389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 995393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 995397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 995401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 995406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 995410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57664|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1698969|
[2025/04/30 18:27:21 995417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 995421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 995425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641995976|
[2025/04/30 18:27:21 995429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641995976|
[2025/04/30 18:27:21 995433] [debug] |xqc_engine_wakeup_after|wakeup:1746037641995976|now:1746037641995433|diff:543|
[2025/04/30 18:27:21 995438] [debug] |xqc_engine_main_logic|END|now:1746037641995323|
[2025/04/30 18:27:21 995444] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641995444|
[2025/04/30 18:27:21 995451] [debug] |xqc_engine_wakeup_after|wakeup:1746037641995976|now:1746037641995451|diff:525|
[2025/04/30 18:27:21 995457] [debug] |xqc_engine_main_logic|END|now:1746037641995444|
[2025/04/30 18:27:21 996527] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641996527|
[2025/04/30 18:27:21 996539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641995976|pq_index:0|
[2025/04/30 18:27:21 996543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641995323|
[2025/04/30 18:27:21 996549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641996547|
[2025/04/30 18:27:21 996553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641995976|now:1746037641996547|
[2025/04/30 18:27:21 996558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641995976|now:1746037641996547|
[2025/04/30 18:27:21 996562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 996566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 996574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49213|min_srtt:49213|path_bw:1209042|loss_rate:15.79|path_pto:0|
[2025/04/30 18:27:21 996582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57664|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1747308|
[2025/04/30 18:27:21 996589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 996594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 996598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 996603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 996610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 996621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57664|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1698969|
[2025/04/30 18:27:21 996628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 996641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1880|
[2025/04/30 18:27:21 996685] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1880|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57664|now:1746037641996652|stream_id:0|stream_offset:1698969|
[2025/04/30 18:27:21 996695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 996702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57664|applimit:0|
[2025/04/30 18:27:21 996709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49213|rtt_var:3266|pto_duration:62277|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 996716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 996723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 996729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58864|
[2025/04/30 18:27:21 996736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642083929|now:1746037641996709|interv:87220|
[2025/04/30 18:27:21 996742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642083929|now:1746037641996709|interval:87220|pto_count:0|srtt:49213
[2025/04/30 18:27:21 996749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:58864|
[2025/04/30 18:27:21 996757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 996763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58864|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1700148|
[2025/04/30 18:27:21 996771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 996777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1881|
[2025/04/30 18:27:21 996814] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1881|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58864|now:1746037641996788|stream_id:0|stream_offset:1700148|
[2025/04/30 18:27:21 996820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 996825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58864|applimit:0|
[2025/04/30 18:27:21 996832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49213|rtt_var:3266|pto_duration:62277|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 996840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 996846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 996851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60064|
[2025/04/30 18:27:21 996863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642084065|now:1746037641996832|interv:87233|
[2025/04/30 18:27:21 996869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642084065|now:1746037641996832|interval:87233|pto_count:0|srtt:49213
[2025/04/30 18:27:21 996877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:60064|
[2025/04/30 18:27:21 996884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 996890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60064|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1701327|
[2025/04/30 18:27:21 996897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 996904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641997903|now:1746037641996903|interv:1000|
[2025/04/30 18:27:21 996910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 996914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 996918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641997903|
[2025/04/30 18:27:21 996923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641997903|
[2025/04/30 18:27:21 996930] [debug] |xqc_engine_wakeup_after|wakeup:1746037641997903|now:1746037641996929|diff:974|
[2025/04/30 18:27:21 996936] [debug] |xqc_engine_main_logic|END|now:1746037641996547|
[2025/04/30 18:27:21 996950] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641996949|
[2025/04/30 18:27:21 996957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 996966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:747|
[2025/04/30 18:27:21 996972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:748|
[2025/04/30 18:27:21 996981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:748|
[2025/04/30 18:27:21 997012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 997020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1829|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1830|path_largest_ack:1829|
[2025/04/30 18:27:21 997027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:67284|prior_delivered:1617935|prior_time:1746037641946957|is_app_limited:0|send_elapse:58691|ack_elapse:49992|ctl_first_sent_time:1746037641948487|lagest_ack_time:1746037641996949|curr_delivered:1675600|
[2025/04/30 18:27:21 997034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641948487|
[2025/04/30 18:27:21 997041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:27:21 997048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1830|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1830|path_largest_ack:1830|
[2025/04/30 18:27:21 997054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:66084|prior_delivered:1620335|prior_time:1746037641949040|is_app_limited:0|send_elapse:58826|ack_elapse:47909|ctl_first_sent_time:1746037641950585|lagest_ack_time:1746037641996949|curr_delivered:1676800|
[2025/04/30 18:27:21 997068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641950585|
[2025/04/30 18:27:21 997075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 18:27:21 997082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49213|rttvar:3266|minrtt:31078|latest_rtt:46364|ack_delay:1000|
[2025/04/30 18:27:21 997089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48732|rttvar:3412|minrtt:31078|latest_rtt:46364|ack_delay:1000|
[2025/04/30 18:27:21 997095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1830|lost_pn:1827|thresh:3|
[2025/04/30 18:27:21 997101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 997106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 997109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 997113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 997117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 997121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 997125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 997129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 997132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 997136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 997141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48732|rtt_var:3412|pto_duration:62380|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 997145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 997149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 997153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57664|
[2025/04/30 18:27:21 997157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642084168|now:1746037641997140|interv:87028|
[2025/04/30 18:27:21 997161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642084168|now:1746037641997140|interval:87028|pto_count:0|srtt:48732
[2025/04/30 18:27:21 997166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58826, ack_elapse 47909, delivered 56465|rate 959864|lost 346|
[2025/04/30 18:27:21 997170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (959864) in round 27|
[2025/04/30 18:27:21 997178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 997182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 997186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641950585|recovery:1|recovery_start:1746037641975177|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:21 997191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641950585|recovery:1|recovery_start:1746037641975177|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:21 997195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:57664|srtt:48732|latest_rtt:46364|min_rtt:31078|applimit:0|lost:346|recovery:1|recovery_start:1746037641975177|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 997201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:748|largest:748|pns:2|
[2025/04/30 18:27:21 997206] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:748|frame:ACK |recv_time:1746037641996949|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 997211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761996949|now:1746037641996949|interv:120000000|
[2025/04/30 18:27:21 997215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761996949|now:1746037641996949|interv:120000000|
[2025/04/30 18:27:21 997219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641997903|pq_index:0|
[2025/04/30 18:27:21 997224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641996547|
[2025/04/30 18:27:21 997228] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641997228|
[2025/04/30 18:27:21 997233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641997232|
[2025/04/30 18:27:21 997238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 997243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48732|min_srtt:48732|path_bw:1209042|loss_rate:15.25|path_pto:0|
[2025/04/30 18:27:21 997247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:57664|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1747308|
[2025/04/30 18:27:21 997252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48732|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 997257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 997261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48732|min_srtt:48732|path_bw:1209042|loss_rate:15.25|path_pto:0|
[2025/04/30 18:27:21 997265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:57664|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1748487|
[2025/04/30 18:27:21 997273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48732|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 997277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 997281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48732|min_srtt:48732|path_bw:1209042|loss_rate:15.25|path_pto:0|
[2025/04/30 18:27:21 997285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57664|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1749666|
[2025/04/30 18:27:21 997290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 997293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 997297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 997302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 997306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 997310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57664|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1701327|
[2025/04/30 18:27:21 997315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 997319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 997324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641997903|
[2025/04/30 18:27:21 997328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641997903|
[2025/04/30 18:27:21 997332] [debug] |xqc_engine_wakeup_after|wakeup:1746037641997903|now:1746037641997332|diff:571|
[2025/04/30 18:27:21 997336] [debug] |xqc_engine_main_logic|END|now:1746037641997232|
[2025/04/30 18:27:21 997342] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641997341|
[2025/04/30 18:27:21 997345] [debug] |xqc_engine_wakeup_after|wakeup:1746037641997903|now:1746037641997345|diff:558|
[2025/04/30 18:27:21 997349] [debug] |xqc_engine_main_logic|END|now:1746037641997341|
[2025/04/30 18:27:21 998419] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641998419|
[2025/04/30 18:27:21 998435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641997903|pq_index:0|
[2025/04/30 18:27:21 998442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641997232|
[2025/04/30 18:27:21 998450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641998448|
[2025/04/30 18:27:21 998455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641997903|now:1746037641998448|
[2025/04/30 18:27:21 998469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641997903|now:1746037641998448|
[2025/04/30 18:27:21 998473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:21 998477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 998482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48732|min_srtt:48732|path_bw:1209042|loss_rate:15.25|path_pto:0|
[2025/04/30 18:27:21 998487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57664|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1749666|
[2025/04/30 18:27:21 998492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 998496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 998499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 998504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 998509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 998513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57664|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1701327|
[2025/04/30 18:27:21 998518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 998522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1882|
[2025/04/30 18:27:21 998559] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1882|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57664|now:1746037641998530|stream_id:0|stream_offset:1701327|
[2025/04/30 18:27:21 998565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 998573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57664|applimit:0|
[2025/04/30 18:27:21 998580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48732|rtt_var:3412|pto_duration:62380|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 998587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 998594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 998598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58864|
[2025/04/30 18:27:21 998604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642085910|now:1746037641998580|interv:87330|
[2025/04/30 18:27:21 998611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642085910|now:1746037641998580|interval:87330|pto_count:0|srtt:48732
[2025/04/30 18:27:21 998618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:58864|
[2025/04/30 18:27:21 998631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 998637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58864|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1702506|
[2025/04/30 18:27:21 998644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:21 998651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1883|
[2025/04/30 18:27:21 998715] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1883|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58864|now:1746037641998661|stream_id:0|stream_offset:1702506|
[2025/04/30 18:27:21 998726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:21 998734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58864|applimit:0|
[2025/04/30 18:27:21 998741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48732|rtt_var:3412|pto_duration:62380|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 998747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 998752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 998758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60064|
[2025/04/30 18:27:21 998764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642086041|now:1746037641998740|interv:87301|
[2025/04/30 18:27:21 998771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642086041|now:1746037641998740|interval:87301|pto_count:0|srtt:48732
[2025/04/30 18:27:21 998778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:60064|
[2025/04/30 18:27:21 998786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 998793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60064|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1703685|
[2025/04/30 18:27:21 998801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:21 998807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037641999807|now:1746037641998807|interv:1000|
[2025/04/30 18:27:21 998814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:21 998821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 998827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641999807|
[2025/04/30 18:27:21 998834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641999807|
[2025/04/30 18:27:21 998840] [debug] |xqc_engine_wakeup_after|wakeup:1746037641999807|now:1746037641998840|diff:967|
[2025/04/30 18:27:21 998847] [debug] |xqc_engine_main_logic|END|now:1746037641998448|
[2025/04/30 18:27:21 998956] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037641998955|
[2025/04/30 18:27:21 998967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:21 998976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:748|
[2025/04/30 18:27:21 998983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:749|
[2025/04/30 18:27:21 999014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:749|
[2025/04/30 18:27:21 999021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:21 999029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1831|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1832|path_largest_ack:1831|
[2025/04/30 18:27:21 999036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:67284|prior_delivered:1620335|prior_time:1746037641949040|is_app_limited:0|send_elapse:58994|ack_elapse:49915|ctl_first_sent_time:1746037641950753|lagest_ack_time:1746037641998955|curr_delivered:1678000|
[2025/04/30 18:27:21 999043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641950753|
[2025/04/30 18:27:21 999050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 18:27:21 999057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1832|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1832|path_largest_ack:1832|
[2025/04/30 18:27:21 999064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:67284|prior_delivered:1620335|prior_time:1746037641949040|is_app_limited:0|send_elapse:58994|ack_elapse:49915|ctl_first_sent_time:1746037641950753|lagest_ack_time:1746037641998955|curr_delivered:1679200|
[2025/04/30 18:27:21 999071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641950857|
[2025/04/30 18:27:21 999078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 18:27:21 999085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48732|rttvar:3412|minrtt:31078|latest_rtt:48098|ack_delay:1000|
[2025/04/30 18:27:21 999092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48528|rttvar:2967|minrtt:31078|latest_rtt:48098|ack_delay:1000|
[2025/04/30 18:27:21 999099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1832|lost_pn:1829|thresh:3|
[2025/04/30 18:27:21 999105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 999111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 999118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 999123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 999127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 999131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 999140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 999144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 999148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:21 999152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:21 999156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48528|rtt_var:2967|pto_duration:60396|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:21 999161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:21 999165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:21 999169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57664|
[2025/04/30 18:27:21 999173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642084057|now:1746037641999156|interv:84901|
[2025/04/30 18:27:21 999177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642084057|now:1746037641999156|interval:84901|pto_count:0|srtt:48528
[2025/04/30 18:27:21 999182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58994, ack_elapse 49915, delivered 58865|rate 997813|lost 346|
[2025/04/30 18:27:21 999187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (997813) in round 27|
[2025/04/30 18:27:21 999191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:21 999195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:21 999199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641950857|recovery:1|recovery_start:1746037641975177|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:21 999204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641950857|recovery:1|recovery_start:1746037641975177|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:21 999209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:57664|srtt:48528|latest_rtt:48098|min_rtt:31078|applimit:0|lost:346|recovery:1|recovery_start:1746037641975177|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:21 999215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:749|largest:749|pns:2|
[2025/04/30 18:27:21 999219] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:749|frame:ACK |recv_time:1746037641998955|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:21 999224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037761998955|now:1746037641998955|interv:120000000|
[2025/04/30 18:27:21 999229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037761998955|now:1746037641998955|interv:120000000|
[2025/04/30 18:27:21 999235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641999807|pq_index:0|
[2025/04/30 18:27:21 999240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641998448|
[2025/04/30 18:27:21 999244] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641999244|
[2025/04/30 18:27:21 999249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037641999248|
[2025/04/30 18:27:21 999254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:21 999259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48528|min_srtt:48528|path_bw:1209042|loss_rate:14.75|path_pto:0|
[2025/04/30 18:27:21 999264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:57664|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1749666|
[2025/04/30 18:27:21 999268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48528|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 999273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 999278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48528|min_srtt:48528|path_bw:1209042|loss_rate:14.75|path_pto:0|
[2025/04/30 18:27:21 999282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:57664|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1750845|
[2025/04/30 18:27:21 999286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48528|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:21 999291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:21 999295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48528|min_srtt:48528|path_bw:1209042|loss_rate:14.75|path_pto:0|
[2025/04/30 18:27:21 999299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57664|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1752024|
[2025/04/30 18:27:21 999304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:21 999308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:21 999312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:21 999316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:21 999321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:21 999325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57664|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1703685|
[2025/04/30 18:27:21 999332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:21 999336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:21 999340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037641999807|
[2025/04/30 18:27:21 999344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037641999807|
[2025/04/30 18:27:21 999348] [debug] |xqc_engine_wakeup_after|wakeup:1746037641999807|now:1746037641999348|diff:459|
[2025/04/30 18:27:21 999352] [debug] |xqc_engine_main_logic|END|now:1746037641999248|
[2025/04/30 18:27:21 999358] [debug] |xqc_engine_main_logic|BEGIN|now:1746037641999358|
[2025/04/30 18:27:21 999362] [debug] |xqc_engine_wakeup_after|wakeup:1746037641999807|now:1746037641999362|diff:445|
[2025/04/30 18:27:21 999366] [debug] |xqc_engine_main_logic|END|now:1746037641999358|
[2025/04/30 18:27:22 000434] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642000434|
[2025/04/30 18:27:22 000447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037641999807|pq_index:0|
[2025/04/30 18:27:22 000452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037641999248|
[2025/04/30 18:27:22 000457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642000456|
[2025/04/30 18:27:22 000462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037641999807|now:1746037642000456|
[2025/04/30 18:27:22 000467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037641999807|now:1746037642000456|
[2025/04/30 18:27:22 000471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 000475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 000480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48528|min_srtt:48528|path_bw:1209042|loss_rate:14.75|path_pto:0|
[2025/04/30 18:27:22 000485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57664|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1752024|
[2025/04/30 18:27:22 000490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 000494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 000498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 000502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 000507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 000511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57664|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1703685|
[2025/04/30 18:27:22 000521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 000525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1884|
[2025/04/30 18:27:22 000563] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1884|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57664|now:1746037642000534|stream_id:0|stream_offset:1703685|
[2025/04/30 18:27:22 000573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 000581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57664|applimit:0|
[2025/04/30 18:27:22 000587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48528|rtt_var:2967|pto_duration:60396|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 000594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 000600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 000604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58864|
[2025/04/30 18:27:22 000608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642085930|now:1746037642000587|interv:85343|
[2025/04/30 18:27:22 000612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642085930|now:1746037642000587|interval:85343|pto_count:0|srtt:48528
[2025/04/30 18:27:22 000616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:58864|
[2025/04/30 18:27:22 000621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 000626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58864|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1704864|
[2025/04/30 18:27:22 000630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 000634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1885|
[2025/04/30 18:27:22 000668] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1885|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58864|now:1746037642000641|stream_id:0|stream_offset:1704864|
[2025/04/30 18:27:22 000677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 000685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58864|applimit:0|
[2025/04/30 18:27:22 000691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48528|rtt_var:2967|pto_duration:60396|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 000698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 000704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 000710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60064|
[2025/04/30 18:27:22 000723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642086037|now:1746037642000691|interv:85346|
[2025/04/30 18:27:22 000729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642086037|now:1746037642000691|interval:85346|pto_count:0|srtt:48528
[2025/04/30 18:27:22 000737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:60064|
[2025/04/30 18:27:22 000744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 000751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60064|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1706043|
[2025/04/30 18:27:22 000758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 000764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642001764|now:1746037642000764|interv:1000|
[2025/04/30 18:27:22 000771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 000777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 000784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642001764|
[2025/04/30 18:27:22 000790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642001764|
[2025/04/30 18:27:22 000796] [debug] |xqc_engine_wakeup_after|wakeup:1746037642001764|now:1746037642000796|diff:968|
[2025/04/30 18:27:22 000803] [debug] |xqc_engine_main_logic|END|now:1746037642000456|
[2025/04/30 18:27:22 001119] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037642001118|
[2025/04/30 18:27:22 001135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 001145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:749|
[2025/04/30 18:27:22 001152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:750|
[2025/04/30 18:27:22 001161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:750|
[2025/04/30 18:27:22 001168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 001176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1833|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1834|path_largest_ack:1833|
[2025/04/30 18:27:22 001181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:337|tx_in_flight:67284|prior_delivered:1622735|prior_time:1746037641951016|is_app_limited:0|send_elapse:58780|ack_elapse:50102|ctl_first_sent_time:1746037641952513|lagest_ack_time:1746037642001118|curr_delivered:1680400|
[2025/04/30 18:27:22 001186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641952513|
[2025/04/30 18:27:22 001194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:27:22 001200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1834|origin_pktnum:1772|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1834|path_largest_ack:1834|
[2025/04/30 18:27:22 001207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:338|tx_in_flight:64884|prior_delivered:1625135|prior_time:1746037641952977|is_app_limited:0|send_elapse:58953|ack_elapse:48141|ctl_first_sent_time:1746037641954561|lagest_ack_time:1746037642001118|curr_delivered:1681600|
[2025/04/30 18:27:22 001221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641954561|
[2025/04/30 18:27:22 001228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:27:22 001235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48528|rttvar:2967|minrtt:31078|latest_rtt:46557|ack_delay:1000|
[2025/04/30 18:27:22 001242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48156|rttvar:2968|minrtt:31078|latest_rtt:46557|ack_delay:1000|
[2025/04/30 18:27:22 001249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1834|lost_pn:1831|thresh:3|
[2025/04/30 18:27:22 001253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 001258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 001261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 001265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 001269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 001273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 001277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 001281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 001285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 001289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48156|rtt_var:2968|pto_duration:60028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 001294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 001298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 001302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57664|
[2025/04/30 18:27:22 001306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642085669|now:1746037642001289|interv:84380|
[2025/04/30 18:27:22 001310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642085669|now:1746037642001289|interval:84380|pto_count:0|srtt:48156
[2025/04/30 18:27:22 001314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58953, ack_elapse 48141, delivered 56465|rate 957796|lost 346|
[2025/04/30 18:27:22 001319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (957796) in round 27|
[2025/04/30 18:27:22 001323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 001331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:22 001335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641954561|recovery:1|recovery_start:1746037641975177|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:22 001339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641954561|recovery:1|recovery_start:1746037641975177|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:22 001344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:57664|srtt:48156|latest_rtt:46557|min_rtt:31078|applimit:0|lost:346|recovery:1|recovery_start:1746037641975177|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 001350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:750|largest:750|pns:2|
[2025/04/30 18:27:22 001355] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:750|frame:ACK |recv_time:1746037642001118|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 001360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762001118|now:1746037642001118|interv:120000000|
[2025/04/30 18:27:22 001364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762001118|now:1746037642001118|interv:120000000|
[2025/04/30 18:27:22 001368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642001764|pq_index:0|
[2025/04/30 18:27:22 001372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642000456|
[2025/04/30 18:27:22 001377] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642001376|
[2025/04/30 18:27:22 001382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642001381|
[2025/04/30 18:27:22 001387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 001392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48156|min_srtt:48156|path_bw:1209042|loss_rate:14.29|path_pto:0|
[2025/04/30 18:27:22 001397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:57664|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1752024|
[2025/04/30 18:27:22 001401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48156|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 001406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 001411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48156|min_srtt:48156|path_bw:1209042|loss_rate:14.29|path_pto:0|
[2025/04/30 18:27:22 001415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:57664|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1753203|
[2025/04/30 18:27:22 001422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48156|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 001427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 001431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48156|min_srtt:48156|path_bw:1209042|loss_rate:14.29|path_pto:0|
[2025/04/30 18:27:22 001435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57664|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1754382|
[2025/04/30 18:27:22 001440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 001444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 001448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 001452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 001457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 001461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57664|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1706043|
[2025/04/30 18:27:22 001465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 001469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 001473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642001764|
[2025/04/30 18:27:22 001477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642001764|
[2025/04/30 18:27:22 001482] [debug] |xqc_engine_wakeup_after|wakeup:1746037642001764|now:1746037642001481|diff:283|
[2025/04/30 18:27:22 001486] [debug] |xqc_engine_main_logic|END|now:1746037642001381|
[2025/04/30 18:27:22 001492] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642001491|
[2025/04/30 18:27:22 001495] [debug] |xqc_engine_wakeup_after|wakeup:1746037642001764|now:1746037642001495|diff:269|
[2025/04/30 18:27:22 001499] [debug] |xqc_engine_main_logic|END|now:1746037642001491|
[2025/04/30 18:27:22 002579] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642002578|
[2025/04/30 18:27:22 002591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642001764|pq_index:0|
[2025/04/30 18:27:22 002596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642001381|
[2025/04/30 18:27:22 002602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642002600|
[2025/04/30 18:27:22 002607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642001764|now:1746037642002600|
[2025/04/30 18:27:22 002611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642001764|now:1746037642002600|
[2025/04/30 18:27:22 002621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 002627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 002634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48156|min_srtt:48156|path_bw:1209042|loss_rate:14.29|path_pto:0|
[2025/04/30 18:27:22 002642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57664|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1754382|
[2025/04/30 18:27:22 002649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 002655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 002661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 002667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 002675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 002681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57664|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1706043|
[2025/04/30 18:27:22 002688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 002695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1886|
[2025/04/30 18:27:22 002742] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1886|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57664|now:1746037642002707|stream_id:0|stream_offset:1706043|
[2025/04/30 18:27:22 002752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1886|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 002759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57664|applimit:0|
[2025/04/30 18:27:22 002766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48156|rtt_var:2968|pto_duration:60028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 002773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 002779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 002784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58864|
[2025/04/30 18:27:22 002790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642087735|now:1746037642002766|interv:84969|
[2025/04/30 18:27:22 002796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642087735|now:1746037642002766|interval:84969|pto_count:0|srtt:48156
[2025/04/30 18:27:22 002803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:58864|
[2025/04/30 18:27:22 002817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 002825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58864|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1707222|
[2025/04/30 18:27:22 002832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 002838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1887|
[2025/04/30 18:27:22 002882] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1887|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58864|now:1746037642002848|stream_id:0|stream_offset:1707222|
[2025/04/30 18:27:22 002890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1887|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 002895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58864|applimit:0|
[2025/04/30 18:27:22 002900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48156|rtt_var:2968|pto_duration:60028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 002907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 002913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 002919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60064|
[2025/04/30 18:27:22 002926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642087876|now:1746037642002899|interv:84977|
[2025/04/30 18:27:22 002932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642087876|now:1746037642002899|interval:84977|pto_count:0|srtt:48156
[2025/04/30 18:27:22 002938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:60064|
[2025/04/30 18:27:22 002945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 002952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60064|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1708401|
[2025/04/30 18:27:22 002959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 002965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642003965|now:1746037642002965|interv:1000|
[2025/04/30 18:27:22 002969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 002973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 002978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642003965|
[2025/04/30 18:27:22 003002] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642003965|
[2025/04/30 18:27:22 003013] [debug] |xqc_engine_wakeup_after|wakeup:1746037642003965|now:1746037642003013|diff:952|
[2025/04/30 18:27:22 003019] [debug] |xqc_engine_main_logic|END|now:1746037642002600|
[2025/04/30 18:27:22 003033] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:51|state:ESTABED|recv_time:1746037642003032|
[2025/04/30 18:27:22 003047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 003057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:750|
[2025/04/30 18:27:22 003063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:751|
[2025/04/30 18:27:22 003071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:751|
[2025/04/30 18:27:22 003078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 003086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1835|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1836|path_largest_ack:1835|
[2025/04/30 18:27:22 003094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:338|tx_in_flight:66084|prior_delivered:1625135|prior_time:1746037641952977|is_app_limited:0|send_elapse:59099|ack_elapse:50055|ctl_first_sent_time:1746037641954707|lagest_ack_time:1746037642003032|curr_delivered:1682800|
[2025/04/30 18:27:22 003102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641954707|
[2025/04/30 18:27:22 003110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 18:27:22 003117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1836|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1836|path_largest_ack:1836|
[2025/04/30 18:27:22 003124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:338|tx_in_flight:66084|prior_delivered:1625135|prior_time:1746037641952977|is_app_limited:0|send_elapse:59099|ack_elapse:50055|ctl_first_sent_time:1746037641954707|lagest_ack_time:1746037642003032|curr_delivered:1684000|
[2025/04/30 18:27:22 003131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641954823|
[2025/04/30 18:27:22 003137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 18:27:22 003143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48156|rttvar:2968|minrtt:31078|latest_rtt:48209|ack_delay:0|
[2025/04/30 18:27:22 003150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48163|rttvar:2239|minrtt:31078|latest_rtt:48209|ack_delay:0|
[2025/04/30 18:27:22 003157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1836|lost_pn:1833|thresh:3|
[2025/04/30 18:27:22 003163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 003167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 003171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 003175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 003179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 003183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 003187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 003195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 003199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 003204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48163|rtt_var:2239|pto_duration:57119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 003208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 003212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 003216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57664|
[2025/04/30 18:27:22 003220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642084967|now:1746037642003203|interv:81764|
[2025/04/30 18:27:22 003224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642084967|now:1746037642003203|interval:81764|pto_count:0|srtt:48163
[2025/04/30 18:27:22 003229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 59099, ack_elapse 50055, delivered 58865|rate 996040|lost 346|
[2025/04/30 18:27:22 003233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (996040) in round 27|
[2025/04/30 18:27:22 003238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 003242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:22 003246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641954823|recovery:1|recovery_start:1746037641975177|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:22 003250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641954823|recovery:1|recovery_start:1746037641975177|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:22 003255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:57664|srtt:48163|latest_rtt:48209|min_rtt:31078|applimit:0|lost:346|recovery:1|recovery_start:1746037641975177|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 003261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:751|largest:751|pns:2|
[2025/04/30 18:27:22 003266] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:751|frame:ACK |recv_time:1746037642003032|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 003271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762003032|now:1746037642003032|interv:120000000|
[2025/04/30 18:27:22 003275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762003032|now:1746037642003032|interv:120000000|
[2025/04/30 18:27:22 003279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642003965|pq_index:0|
[2025/04/30 18:27:22 003283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642002600|
[2025/04/30 18:27:22 003290] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642003290|
[2025/04/30 18:27:22 003296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642003294|
[2025/04/30 18:27:22 003301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 003306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48163|min_srtt:48163|path_bw:1209042|loss_rate:13.85|path_pto:0|
[2025/04/30 18:27:22 003310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:57664|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1754382|
[2025/04/30 18:27:22 003315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48163|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 003321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 003325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48163|min_srtt:48163|path_bw:1209042|loss_rate:13.85|path_pto:0|
[2025/04/30 18:27:22 003329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:57664|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1755561|
[2025/04/30 18:27:22 003334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48163|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 003338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 003342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48163|min_srtt:48163|path_bw:1209042|loss_rate:13.85|path_pto:0|
[2025/04/30 18:27:22 003346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57664|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1756740|
[2025/04/30 18:27:22 003351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 003355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 003358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 003363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 003367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 003372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57664|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1708401|
[2025/04/30 18:27:22 003383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 003387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 003391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642003965|
[2025/04/30 18:27:22 003395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642003965|
[2025/04/30 18:27:22 003399] [debug] |xqc_engine_wakeup_after|wakeup:1746037642003965|now:1746037642003399|diff:566|
[2025/04/30 18:27:22 003403] [debug] |xqc_engine_main_logic|END|now:1746037642003294|
[2025/04/30 18:27:22 003409] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642003409|
[2025/04/30 18:27:22 003413] [debug] |xqc_engine_wakeup_after|wakeup:1746037642003965|now:1746037642003412|diff:553|
[2025/04/30 18:27:22 003416] [debug] |xqc_engine_main_logic|END|now:1746037642003409|
[2025/04/30 18:27:22 004487] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642004487|
[2025/04/30 18:27:22 004498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642003965|pq_index:0|
[2025/04/30 18:27:22 004503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642003294|
[2025/04/30 18:27:22 004508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642004507|
[2025/04/30 18:27:22 004513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642003965|now:1746037642004507|
[2025/04/30 18:27:22 004518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642003965|now:1746037642004507|
[2025/04/30 18:27:22 004522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 004526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 004531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48163|min_srtt:48163|path_bw:1209042|loss_rate:13.85|path_pto:0|
[2025/04/30 18:27:22 004536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57664|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1756740|
[2025/04/30 18:27:22 004541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 004545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 004548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 004553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 004558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 004562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57664|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1708401|
[2025/04/30 18:27:22 004566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 004571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1888|
[2025/04/30 18:27:22 004616] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1888|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57664|now:1746037642004585|stream_id:0|stream_offset:1708401|
[2025/04/30 18:27:22 004626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1888|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 004634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57664|applimit:0|
[2025/04/30 18:27:22 004640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48163|rtt_var:2239|pto_duration:57119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 004648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 004655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 004661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58864|
[2025/04/30 18:27:22 004667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642086704|now:1746037642004640|interv:82064|
[2025/04/30 18:27:22 004673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642086704|now:1746037642004640|interval:82064|pto_count:0|srtt:48163
[2025/04/30 18:27:22 004679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:58864|
[2025/04/30 18:27:22 004687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 004693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58864|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1709580|
[2025/04/30 18:27:22 004701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 004707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1889|
[2025/04/30 18:27:22 004763] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1889|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58864|now:1746037642004717|stream_id:0|stream_offset:1709580|
[2025/04/30 18:27:22 004774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1889|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 004782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58864|applimit:0|
[2025/04/30 18:27:22 004788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48163|rtt_var:2239|pto_duration:57119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 004795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 004802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 004808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60064|
[2025/04/30 18:27:22 004815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642086836|now:1746037642004788|interv:82048|
[2025/04/30 18:27:22 004830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642086836|now:1746037642004788|interval:82048|pto_count:0|srtt:48163
[2025/04/30 18:27:22 004838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:60064|
[2025/04/30 18:27:22 004846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 004853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60064|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1710759|
[2025/04/30 18:27:22 004860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 004866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642005865|now:1746037642004865|interv:1000|
[2025/04/30 18:27:22 004872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 004878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 004885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642005865|
[2025/04/30 18:27:22 004893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642005865|
[2025/04/30 18:27:22 004899] [debug] |xqc_engine_wakeup_after|wakeup:1746037642005865|now:1746037642004899|diff:966|
[2025/04/30 18:27:22 004905] [debug] |xqc_engine_main_logic|END|now:1746037642004507|
[2025/04/30 18:27:22 006005] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642006005|
[2025/04/30 18:27:22 006021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642005865|pq_index:0|
[2025/04/30 18:27:22 006028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642004507|
[2025/04/30 18:27:22 006036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642006034|
[2025/04/30 18:27:22 006044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642005865|now:1746037642006034|
[2025/04/30 18:27:22 006051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642005865|now:1746037642006034|
[2025/04/30 18:27:22 006057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 006064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 006072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48163|min_srtt:48163|path_bw:1209042|loss_rate:13.43|path_pto:0|
[2025/04/30 18:27:22 006079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:60064|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1756740|
[2025/04/30 18:27:22 006086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 006092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 006099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 006114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 006121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 006128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60064|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1710759|
[2025/04/30 18:27:22 006135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 006141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1890|
[2025/04/30 18:27:22 006190] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1890|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60064|now:1746037642006151|stream_id:0|stream_offset:1710759|
[2025/04/30 18:27:22 006200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 006207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60064|applimit:0|
[2025/04/30 18:27:22 006213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48163|rtt_var:2239|pto_duration:57119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 006219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 006225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 006230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61264|
[2025/04/30 18:27:22 006236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642088270|now:1746037642006212|interv:82058|
[2025/04/30 18:27:22 006259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642088270|now:1746037642006212|interval:82058|pto_count:0|srtt:48163
[2025/04/30 18:27:22 006266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:61264|
[2025/04/30 18:27:22 006273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 006279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61264|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1711938|
[2025/04/30 18:27:22 006303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 006309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642007309|now:1746037642006309|interv:1000|
[2025/04/30 18:27:22 006315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 006321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 006326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642007309|
[2025/04/30 18:27:22 006333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642007309|
[2025/04/30 18:27:22 006339] [debug] |xqc_engine_wakeup_after|wakeup:1746037642007309|now:1746037642006339|diff:970|
[2025/04/30 18:27:22 006351] [debug] |xqc_engine_main_logic|END|now:1746037642006034|
[2025/04/30 18:27:22 006377] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:54|state:ESTABED|recv_time:1746037642006364|
[2025/04/30 18:27:22 006385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 006393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:751|
[2025/04/30 18:27:22 006399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:752|
[2025/04/30 18:27:22 006408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:752|
[2025/04/30 18:27:22 006414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 006422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1838|origin_pktnum:1777|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1839|path_largest_ack:1838|
[2025/04/30 18:27:22 006428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:339|tx_in_flight:63665|prior_delivered:1629954|prior_time:1746037641957051|is_app_limited:0|send_elapse:57640|ack_elapse:49313|ctl_first_sent_time:1746037641958604|lagest_ack_time:1746037642006364|curr_delivered:1685200|
[2025/04/30 18:27:22 006435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641958604|
[2025/04/30 18:27:22 006441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:27:22 006448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 006454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:339|tx_in_flight:63665|prior_delivered:1629954|prior_time:1746037641957051|is_app_limited:0|send_elapse:57640|ack_elapse:49313|ctl_first_sent_time:1746037641958604|lagest_ack_time:1746037642006364|curr_delivered:1686400|
[2025/04/30 18:27:22 006461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641958716|
[2025/04/30 18:27:22 006467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:27:22 006473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48163|rttvar:2239|minrtt:31078|latest_rtt:47648|ack_delay:1000|
[2025/04/30 18:27:22 006479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47974|rttvar:2058|minrtt:31078|latest_rtt:47648|ack_delay:1000|
[2025/04/30 18:27:22 006485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1839|lost_pn:1836|thresh:3|
[2025/04/30 18:27:22 006491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 006496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 006502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 006508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 006513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 006524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 006530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 006536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 006542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642010436|now:1746037642006541|interval:3895|
[2025/04/30 18:27:22 006548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642010436|now:1746037642006541|interv:3895|
[2025/04/30 18:27:22 006554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57640, ack_elapse 49313, delivered 56446|rate 979285|lost 346|
[2025/04/30 18:27:22 006560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (979285) in round 27|
[2025/04/30 18:27:22 006567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 006573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:22 006578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641958716|recovery:1|recovery_start:1746037641975177|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:22 006585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641958716|recovery:1|recovery_start:1746037641975177|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:22 006592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:58864|srtt:47974|latest_rtt:47648|min_rtt:31078|applimit:0|lost:346|recovery:1|recovery_start:1746037641975177|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 006600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:752|largest:752|pns:2|
[2025/04/30 18:27:22 006606] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:752|frame:ACK |recv_time:1746037642006364|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 006613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762006364|now:1746037642006364|interv:120000000|
[2025/04/30 18:27:22 006619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762006364|now:1746037642006364|interv:120000000|
[2025/04/30 18:27:22 006625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642007309|pq_index:0|
[2025/04/30 18:27:22 006631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642006034|
[2025/04/30 18:27:22 006637] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642006637|
[2025/04/30 18:27:22 006644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642006642|
[2025/04/30 18:27:22 006652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 006663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47974|min_srtt:47974|path_bw:1209042|loss_rate:13.24|path_pto:0|
[2025/04/30 18:27:22 006669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:58864|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1756740|
[2025/04/30 18:27:22 006676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47974|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 006682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 006688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47974|min_srtt:47974|path_bw:1209042|loss_rate:13.24|path_pto:0|
[2025/04/30 18:27:22 006694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:58864|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1757919|
[2025/04/30 18:27:22 006701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47974|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 006707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 006714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47974|min_srtt:47974|path_bw:1209042|loss_rate:13.24|path_pto:0|
[2025/04/30 18:27:22 006720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:58864|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1759098|
[2025/04/30 18:27:22 006726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 006732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 006738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 006744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 006751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 006757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58864|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1711938|
[2025/04/30 18:27:22 006763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 006769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 006775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642007309|
[2025/04/30 18:27:22 006782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642007309|
[2025/04/30 18:27:22 006788] [debug] |xqc_engine_wakeup_after|wakeup:1746037642007309|now:1746037642006788|diff:521|
[2025/04/30 18:27:22 006794] [debug] |xqc_engine_main_logic|END|now:1746037642006642|
[2025/04/30 18:27:22 006808] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642006808|
[2025/04/30 18:27:22 006815] [debug] |xqc_engine_wakeup_after|wakeup:1746037642007309|now:1746037642006814|diff:495|
[2025/04/30 18:27:22 006821] [debug] |xqc_engine_main_logic|END|now:1746037642006808|
[2025/04/30 18:27:22 007873] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642007872|
[2025/04/30 18:27:22 007886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642007309|pq_index:0|
[2025/04/30 18:27:22 007891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642006642|
[2025/04/30 18:27:22 007896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642007895|
[2025/04/30 18:27:22 007901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642007309|now:1746037642007895|
[2025/04/30 18:27:22 007906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642007309|now:1746037642007895|
[2025/04/30 18:27:22 007912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 007919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 007926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47974|min_srtt:47974|path_bw:1209042|loss_rate:13.24|path_pto:0|
[2025/04/30 18:27:22 007934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:58864|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1759098|
[2025/04/30 18:27:22 007938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 007942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 007946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 007951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 007955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 007960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58864|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1711938|
[2025/04/30 18:27:22 007964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 007969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1891|
[2025/04/30 18:27:22 008029] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1891|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58864|now:1746037642007977|stream_id:0|stream_offset:1711938|
[2025/04/30 18:27:22 008039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 008044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58864|applimit:0|
[2025/04/30 18:27:22 008056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642010436|now:1746037642008056|interval:2380|
[2025/04/30 18:27:22 008060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642010436|now:1746037642008056|interv:2380|
[2025/04/30 18:27:22 008065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:60064|
[2025/04/30 18:27:22 008069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 008074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60064|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1713117|
[2025/04/30 18:27:22 008079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 008087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1892|
[2025/04/30 18:27:22 008128] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1892|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60064|now:1746037642008098|stream_id:0|stream_offset:1713117|
[2025/04/30 18:27:22 008138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 008144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60064|applimit:0|
[2025/04/30 18:27:22 008151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642010436|now:1746037642008150|interval:2286|
[2025/04/30 18:27:22 008157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642010436|now:1746037642008150|interv:2286|
[2025/04/30 18:27:22 008164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:61264|
[2025/04/30 18:27:22 008171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 008178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61264|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1714296|
[2025/04/30 18:27:22 008185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 008191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642009191|now:1746037642008191|interv:1000|
[2025/04/30 18:27:22 008198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 008204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 008210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642009191|
[2025/04/30 18:27:22 008216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642009191|
[2025/04/30 18:27:22 008222] [debug] |xqc_engine_wakeup_after|wakeup:1746037642009191|now:1746037642008222|diff:969|
[2025/04/30 18:27:22 008228] [debug] |xqc_engine_main_logic|END|now:1746037642007895|
[2025/04/30 18:27:22 008241] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:54|state:ESTABED|recv_time:1746037642008240|
[2025/04/30 18:27:22 008248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 008264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:752|
[2025/04/30 18:27:22 008270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:753|
[2025/04/30 18:27:22 008280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:753|
[2025/04/30 18:27:22 008287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 008295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1840|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1842|path_largest_ack:1840|
[2025/04/30 18:27:22 008303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:339|tx_in_flight:66065|prior_delivered:1629954|prior_time:1746037641957051|is_app_limited:0|send_elapse:57877|ack_elapse:51189|ctl_first_sent_time:1746037641958841|lagest_ack_time:1746037642008240|curr_delivered:1687600|
[2025/04/30 18:27:22 008310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641958841|
[2025/04/30 18:27:22 008315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:27:22 008319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1841|origin_pktnum:1782|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1842|path_largest_ack:1841|
[2025/04/30 18:27:22 008324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:342|tx_in_flight:62446|prior_delivered:1632354|prior_time:1746037641959066|is_app_limited:0|send_elapse:58269|ack_elapse:49174|ctl_first_sent_time:1746037641960771|lagest_ack_time:1746037642008240|curr_delivered:1688800|
[2025/04/30 18:27:22 008328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641960771|
[2025/04/30 18:27:22 008333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 18:27:22 008337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1842|origin_pktnum:1784|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1842|path_largest_ack:1842|
[2025/04/30 18:27:22 008342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:342|tx_in_flight:62446|prior_delivered:1632354|prior_time:1746037641959066|is_app_limited:0|send_elapse:58269|ack_elapse:49174|ctl_first_sent_time:1746037641960771|lagest_ack_time:1746037642008240|curr_delivered:1688819|
[2025/04/30 18:27:22 008346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641960870|
[2025/04/30 18:27:22 008350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 18:27:22 008354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47974|rttvar:2058|minrtt:31078|latest_rtt:47370|ack_delay:1000|
[2025/04/30 18:27:22 008359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47774|rttvar:1945|minrtt:31078|latest_rtt:47370|ack_delay:1000|
[2025/04/30 18:27:22 008363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1842|lost_pn:1839|thresh:3|
[2025/04/30 18:27:22 008367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 008371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 008379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 008383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 008387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 008392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1837|lost_pn:1839|po_sent_time:1746037641956466|lost_send_time:1746037641954495|loss_delay:53745|frame:STREAM |repair:128|
[2025/04/30 18:27:22 008396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641956466u|
[2025/04/30 18:27:22 008400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 008405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47774|rtt_var:1945|pto_duration:55554|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 008409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 008413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 008417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57645|
[2025/04/30 18:27:22 008421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642088652|now:1746037642008404|interv:80248|
[2025/04/30 18:27:22 008425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642088652|now:1746037642008404|interval:80248|pto_count:0|srtt:47774
[2025/04/30 18:27:22 008430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 58269, ack_elapse 49174, delivered 56465|rate 969040|lost 347|
[2025/04/30 18:27:22 008434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (969040) in round 27|
[2025/04/30 18:27:22 008439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 008443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:22 008447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:1|acked:2419|po_sent_time:1746037641960870|recovery:1|recovery_start:1746037642008400|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:22 008451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:1|acked:2419|po_sent_time:1746037641960870|recovery:1|recovery_start:1746037642008400|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:22 008456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:57645|srtt:47774|latest_rtt:47370|min_rtt:31078|applimit:0|lost:346|recovery:1|recovery_start:1746037642008400|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 008462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:753|largest:753|pns:2|
[2025/04/30 18:27:22 008466] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:753|frame:ACK |recv_time:1746037642008240|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 008474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762008240|now:1746037642008240|interv:120000000|
[2025/04/30 18:27:22 008478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762008240|now:1746037642008240|interv:120000000|
[2025/04/30 18:27:22 008482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642009191|pq_index:0|
[2025/04/30 18:27:22 008487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642007895|
[2025/04/30 18:27:22 008491] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642008491|
[2025/04/30 18:27:22 008496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642008495|
[2025/04/30 18:27:22 008501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 008506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47774|min_srtt:47774|path_bw:1209042|loss_rate:12.86|path_pto:0|
[2025/04/30 18:27:22 008510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:57645|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1660062|
[2025/04/30 18:27:22 008515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47774|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 008520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1837|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 008524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47774|min_srtt:47774|path_bw:1209042|loss_rate:12.86|path_pto:0|
[2025/04/30 18:27:22 008528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:57645|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1759098|
[2025/04/30 18:27:22 008533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47774|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 008537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 008541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47774|min_srtt:47774|path_bw:1209042|loss_rate:12.86|path_pto:0|
[2025/04/30 18:27:22 008546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:57645|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1760277|
[2025/04/30 18:27:22 008550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47774|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 008554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 008561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47774|min_srtt:47774|path_bw:1209042|loss_rate:12.86|path_pto:0|
[2025/04/30 18:27:22 008565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57645|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1761456|
[2025/04/30 18:27:22 008570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 008573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 008577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 008581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 008586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1837|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 008590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57645|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1660062|
[2025/04/30 18:27:22 008594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 008598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 008602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 008607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57645|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1714296|
[2025/04/30 18:27:22 008614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 008620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 008626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642009191|
[2025/04/30 18:27:22 008639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642009191|
[2025/04/30 18:27:22 008645] [debug] |xqc_engine_wakeup_after|wakeup:1746037642009191|now:1746037642008645|diff:546|
[2025/04/30 18:27:22 008652] [debug] |xqc_engine_main_logic|END|now:1746037642008495|
[2025/04/30 18:27:22 008660] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642008660|
[2025/04/30 18:27:22 008667] [debug] |xqc_engine_wakeup_after|wakeup:1746037642009191|now:1746037642008667|diff:524|
[2025/04/30 18:27:22 008673] [debug] |xqc_engine_main_logic|END|now:1746037642008660|
[2025/04/30 18:27:22 009768] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642009768|
[2025/04/30 18:27:22 009783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642009191|pq_index:0|
[2025/04/30 18:27:22 009790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642008495|
[2025/04/30 18:27:22 009798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642009796|
[2025/04/30 18:27:22 009806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642009191|now:1746037642009796|
[2025/04/30 18:27:22 009818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642009191|now:1746037642009796|
[2025/04/30 18:27:22 009822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 009827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 009832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47774|min_srtt:47774|path_bw:1209042|loss_rate:12.86|path_pto:0|
[2025/04/30 18:27:22 009837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57645|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1761456|
[2025/04/30 18:27:22 009842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 009846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 009850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 009854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 009859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1837|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 009863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57645|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1660062|
[2025/04/30 18:27:22 009868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 009873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1893|
[2025/04/30 18:27:22 009911] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1893|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57645|now:1746037642009881|stream_id:0|stream_offset:1660062|
[2025/04/30 18:27:22 009917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1893|origin_pktnum:1837|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:22 009922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57645|applimit:0|
[2025/04/30 18:27:22 009929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47774|rtt_var:1945|pto_duration:55554|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 009936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 009943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 009950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58845|
[2025/04/30 18:27:22 009956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642090435|now:1746037642009929|interv:80506|
[2025/04/30 18:27:22 009963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642090435|now:1746037642009929|interval:80506|pto_count:0|srtt:47774
[2025/04/30 18:27:22 009976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:58845|
[2025/04/30 18:27:22 009982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 010007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58845|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1714296|
[2025/04/30 18:27:22 010012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 010016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1894|
[2025/04/30 18:27:22 010047] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1894|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58845|now:1746037642010024|stream_id:0|stream_offset:1714296|
[2025/04/30 18:27:22 010053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 010058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58845|applimit:0|
[2025/04/30 18:27:22 010065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47774|rtt_var:1945|pto_duration:55554|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 010073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 010079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 010086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60045|
[2025/04/30 18:27:22 010092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642090578|now:1746037642010065|interv:80513|
[2025/04/30 18:27:22 010099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642090578|now:1746037642010065|interval:80513|pto_count:0|srtt:47774
[2025/04/30 18:27:22 010106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:60045|
[2025/04/30 18:27:22 010111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 010115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60045|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1715475|
[2025/04/30 18:27:22 010119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 010123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642011123|now:1746037642010123|interv:1000|
[2025/04/30 18:27:22 010128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 010131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 010136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642011123|
[2025/04/30 18:27:22 010140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642011123|
[2025/04/30 18:27:22 010144] [debug] |xqc_engine_wakeup_after|wakeup:1746037642011123|now:1746037642010144|diff:979|
[2025/04/30 18:27:22 010153] [debug] |xqc_engine_main_logic|END|now:1746037642009796|
[2025/04/30 18:27:22 011224] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642011224|
[2025/04/30 18:27:22 011236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642011123|pq_index:0|
[2025/04/30 18:27:22 011241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642009796|
[2025/04/30 18:27:22 011246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642011245|
[2025/04/30 18:27:22 011251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642011123|now:1746037642011245|
[2025/04/30 18:27:22 011256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642011123|now:1746037642011245|
[2025/04/30 18:27:22 011260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 011264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 011269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47774|min_srtt:47774|path_bw:1209042|loss_rate:13.89|path_pto:0|
[2025/04/30 18:27:22 011274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:60045|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1761456|
[2025/04/30 18:27:22 011279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 011283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 011287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 011291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 011296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 011301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60045|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1715475|
[2025/04/30 18:27:22 011306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 011310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1895|
[2025/04/30 18:27:22 011344] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1895|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60045|now:1746037642011318|stream_id:0|stream_offset:1715475|
[2025/04/30 18:27:22 011350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 011356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60045|applimit:0|
[2025/04/30 18:27:22 011363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47774|rtt_var:1945|pto_duration:55554|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 011370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 011383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 011390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61245|
[2025/04/30 18:27:22 011396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642091872|now:1746037642011362|interv:80510|
[2025/04/30 18:27:22 011402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642091872|now:1746037642011362|interval:80510|pto_count:0|srtt:47774
[2025/04/30 18:27:22 011410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:61245|
[2025/04/30 18:27:22 011415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 011419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1716654|
[2025/04/30 18:27:22 011424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 011428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1896|
[2025/04/30 18:27:22 011459] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1896|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61245|now:1746037642011435|stream_id:0|stream_offset:1716654|
[2025/04/30 18:27:22 011465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 011473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61245|applimit:0|
[2025/04/30 18:27:22 011480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47774|rtt_var:1945|pto_duration:55554|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 011487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 011493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 011500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62445|
[2025/04/30 18:27:22 011506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642091989|now:1746037642011479|interv:80510|
[2025/04/30 18:27:22 011511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642091989|now:1746037642011479|interval:80510|pto_count:0|srtt:47774
[2025/04/30 18:27:22 011516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:62445|
[2025/04/30 18:27:22 011521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 011525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62445|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1717833|
[2025/04/30 18:27:22 011534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 011538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642012537|now:1746037642011537|interv:1000|
[2025/04/30 18:27:22 011542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 011545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 011550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642012537|
[2025/04/30 18:27:22 011555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642012537|
[2025/04/30 18:27:22 011562] [debug] |xqc_engine_wakeup_after|wakeup:1746037642012537|now:1746037642011562|diff:975|
[2025/04/30 18:27:22 011569] [debug] |xqc_engine_main_logic|END|now:1746037642011245|
[2025/04/30 18:27:22 012071] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:58|state:ESTABED|recv_time:1746037642012070|
[2025/04/30 18:27:22 012086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 012096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:753|
[2025/04/30 18:27:22 012103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:754|
[2025/04/30 18:27:22 012111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:754|
[2025/04/30 18:27:22 012117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 012126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1844|origin_pktnum:1786|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1846|path_largest_ack:1844|
[2025/04/30 18:27:22 012133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:343|tx_in_flight:61265|prior_delivered:1634754|prior_time:1746037641961137|is_app_limited:0|send_elapse:56948|ack_elapse:50933|ctl_first_sent_time:1746037641962729|lagest_ack_time:1746037642012070|curr_delivered:1690019|
[2025/04/30 18:27:22 012140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641962729|
[2025/04/30 18:27:22 012147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:162||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:27:22 012153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1846|origin_pktnum:1790|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1846|path_largest_ack:1846|
[2025/04/30 18:27:22 012158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:344|tx_in_flight:60065|prior_delivered:1637154|prior_time:1746037641962980|is_app_limited:0|send_elapse:56975|ack_elapse:49090|ctl_first_sent_time:1746037641964573|lagest_ack_time:1746037642012070|curr_delivered:1691219|
[2025/04/30 18:27:22 012165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641964573|
[2025/04/30 18:27:22 012171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 18:27:22 012178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47774|rttvar:1945|minrtt:31078|latest_rtt:47497|ack_delay:2000|
[2025/04/30 18:27:22 012186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47490|rttvar:2028|minrtt:31078|latest_rtt:47497|ack_delay:2000|
[2025/04/30 18:27:22 012193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1846|lost_pn:1843|thresh:3|
[2025/04/30 18:27:22 012206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 012212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 012217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 012221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 012226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1843|lost_pn:1843|po_sent_time:1746037641960976|lost_send_time:1746037641958636|loss_delay:53434|frame:STREAM |repair:128|
[2025/04/30 18:27:22 012230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641960976u|
[2025/04/30 18:27:22 012235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 012239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642016274|now:1746037642012239|interval:4035|
[2025/04/30 18:27:22 012243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642016274|now:1746037642012239|interv:4035|
[2025/04/30 18:27:22 012247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56975, ack_elapse 49090, delivered 54065|rate 948924|lost 348|
[2025/04/30 18:27:22 012252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (948924) in round 27|
[2025/04/30 18:27:22 012256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 012261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:22 012265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:1|acked:2400|po_sent_time:1746037641964573|recovery:1|recovery_start:1746037642012234|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:22 012269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:1|acked:2400|po_sent_time:1746037641964573|recovery:1|recovery_start:1746037642012234|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:22 012274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:58845|srtt:47490|latest_rtt:47497|min_rtt:31078|applimit:0|lost:347|recovery:1|recovery_start:1746037642012234|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 012280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:754|largest:754|pns:2|
[2025/04/30 18:27:22 012285] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:58|pkt_type:SHORT_HEADER|pkt_num:754|frame:ACK |recv_time:1746037642012070|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 012290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762012070|now:1746037642012070|interv:120000000|
[2025/04/30 18:27:22 012294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762012070|now:1746037642012070|interv:120000000|
[2025/04/30 18:27:22 012298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642012537|pq_index:0|
[2025/04/30 18:27:22 012306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642011245|
[2025/04/30 18:27:22 012310] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642012310|
[2025/04/30 18:27:22 012315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642012314|
[2025/04/30 18:27:22 012320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 012325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47490|min_srtt:47490|path_bw:1209042|loss_rate:13.51|path_pto:0|
[2025/04/30 18:27:22 012330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:58845|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1603470|
[2025/04/30 18:27:22 012335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47490|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 012339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1843|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 012344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47490|min_srtt:47490|path_bw:1209042|loss_rate:13.51|path_pto:0|
[2025/04/30 18:27:22 012348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:58845|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1761456|
[2025/04/30 18:27:22 012353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47490|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 012357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 012361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47490|min_srtt:47490|path_bw:1209042|loss_rate:13.51|path_pto:0|
[2025/04/30 18:27:22 012366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:58845|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1762635|
[2025/04/30 18:27:22 012370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47490|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 012374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 012378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47490|min_srtt:47490|path_bw:1209042|loss_rate:13.51|path_pto:0|
[2025/04/30 18:27:22 012383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:58845|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1763814|
[2025/04/30 18:27:22 012387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 012393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 012397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 012402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 012406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1843|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 012410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58845|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1603470|
[2025/04/30 18:27:22 012415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 012419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 012423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 012427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58845|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1717833|
[2025/04/30 18:27:22 012431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 012435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 012439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642012537|
[2025/04/30 18:27:22 012443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642012537|
[2025/04/30 18:27:22 012447] [debug] |xqc_engine_wakeup_after|wakeup:1746037642012537|now:1746037642012447|diff:90|
[2025/04/30 18:27:22 012451] [debug] |xqc_engine_main_logic|END|now:1746037642012314|
[2025/04/30 18:27:22 012457] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642012457|
[2025/04/30 18:27:22 012461] [debug] |xqc_engine_wakeup_after|wakeup:1746037642012537|now:1746037642012461|diff:76|
[2025/04/30 18:27:22 012465] [debug] |xqc_engine_main_logic|END|now:1746037642012457|
[2025/04/30 18:27:22 013533] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642013533|
[2025/04/30 18:27:22 013545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642012537|pq_index:0|
[2025/04/30 18:27:22 013550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642012314|
[2025/04/30 18:27:22 013555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642013554|
[2025/04/30 18:27:22 013560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642012537|now:1746037642013554|
[2025/04/30 18:27:22 013564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642012537|now:1746037642013554|
[2025/04/30 18:27:22 013568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 013573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 013578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47490|min_srtt:47490|path_bw:1209042|loss_rate:13.51|path_pto:0|
[2025/04/30 18:27:22 013588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:48000|inflight:58845|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1763814|
[2025/04/30 18:27:22 013593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 013598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 013605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 013612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 013619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1843|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 013625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58845|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1603470|
[2025/04/30 18:27:22 013632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 013639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1897|
[2025/04/30 18:27:22 013684] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1897|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58845|now:1746037642013650|stream_id:0|stream_offset:1603470|
[2025/04/30 18:27:22 013693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1897|origin_pktnum:1785|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:22 013701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58845|applimit:0|
[2025/04/30 18:27:22 013707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642016274|now:1746037642013707|interval:2567|
[2025/04/30 18:27:22 013713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642016274|now:1746037642013707|interv:2567|
[2025/04/30 18:27:22 013720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:60045|
[2025/04/30 18:27:22 013727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 013733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60045|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1717833|
[2025/04/30 18:27:22 013740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 013746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1898|
[2025/04/30 18:27:22 013782] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1898|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60045|now:1746037642013755|stream_id:0|stream_offset:1717833|
[2025/04/30 18:27:22 013791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 013811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60045|applimit:0|
[2025/04/30 18:27:22 013817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642016274|now:1746037642013817|interval:2457|
[2025/04/30 18:27:22 013824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642016274|now:1746037642013817|interv:2457|
[2025/04/30 18:27:22 013832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:61245|
[2025/04/30 18:27:22 013840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 013847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61245|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1719012|
[2025/04/30 18:27:22 013854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 013860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642014860|now:1746037642013860|interv:1000|
[2025/04/30 18:27:22 013866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 013872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 013877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642014860|
[2025/04/30 18:27:22 013881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642014860|
[2025/04/30 18:27:22 013886] [debug] |xqc_engine_wakeup_after|wakeup:1746037642014860|now:1746037642013885|diff:975|
[2025/04/30 18:27:22 013890] [debug] |xqc_engine_main_logic|END|now:1746037642013554|
[2025/04/30 18:27:22 014075] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:58|state:ESTABED|recv_time:1746037642014073|
[2025/04/30 18:27:22 014090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 014099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:754|
[2025/04/30 18:27:22 014105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:755|
[2025/04/30 18:27:22 014115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:755|
[2025/04/30 18:27:22 014121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 014130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1847|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1848|path_largest_ack:1847|
[2025/04/30 18:27:22 014137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:344|tx_in_flight:61265|prior_delivered:1637154|prior_time:1746037641962980|is_app_limited:0|send_elapse:57148|ack_elapse:51093|ctl_first_sent_time:1746037641964746|lagest_ack_time:1746037642014073|curr_delivered:1692419|
[2025/04/30 18:27:22 014144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641964746|
[2025/04/30 18:27:22 014151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 18:27:22 014158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1848|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1848|path_largest_ack:1848|
[2025/04/30 18:27:22 014172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:344|tx_in_flight:60065|prior_delivered:1639554|prior_time:1746037641965071|is_app_limited:0|send_elapse:57108|ack_elapse:49002|ctl_first_sent_time:1746037641966629|lagest_ack_time:1746037642014073|curr_delivered:1693619|
[2025/04/30 18:27:22 014180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641966629|
[2025/04/30 18:27:22 014185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:159||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 18:27:22 014189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47490|rttvar:2028|minrtt:31078|latest_rtt:47444|ack_delay:1000|
[2025/04/30 18:27:22 014194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47359|rttvar:1782|minrtt:31078|latest_rtt:47444|ack_delay:1000|
[2025/04/30 18:27:22 014198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1848|lost_pn:1845|thresh:3|
[2025/04/30 18:27:22 014202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 014206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 014210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 014214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 014218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:22 014223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1845|lost_pn:1845|po_sent_time:1746037641962840|lost_send_time:1746037641960699|loss_delay:53374|frame:STREAM |repair:128|
[2025/04/30 18:27:22 014227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037641962840u|
[2025/04/30 18:27:22 014233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 014240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47359|rtt_var:1782|pto_duration:54487|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 014247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 014254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 014259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57645|
[2025/04/30 18:27:22 014263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642093242|now:1746037642014240|interv:79002|
[2025/04/30 18:27:22 014267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642093242|now:1746037642014240|interval:79002|pto_count:0|srtt:47359
[2025/04/30 18:27:22 014271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 57108, ack_elapse 49002, delivered 54065|rate 946714|lost 349|
[2025/04/30 18:27:22 014276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (946714) in round 27|
[2025/04/30 18:27:22 014280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 014288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:22 014292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:1|acked:2400|po_sent_time:1746037641966629|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:22 014297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:1|acked:2400|po_sent_time:1746037641966629|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:22 014302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:57645|srtt:47359|latest_rtt:47444|min_rtt:31078|applimit:0|lost:348|recovery:1|recovery_start:1746037642014233|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 014308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:755|largest:755|pns:2|
[2025/04/30 18:27:22 014312] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:58|pkt_type:SHORT_HEADER|pkt_num:755|frame:ACK |recv_time:1746037642014073|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 014317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762014073|now:1746037642014073|interv:120000000|
[2025/04/30 18:27:22 014322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762014073|now:1746037642014073|interv:120000000|
[2025/04/30 18:27:22 014326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642014860|pq_index:0|
[2025/04/30 18:27:22 014330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642013554|
[2025/04/30 18:27:22 014334] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642014334|
[2025/04/30 18:27:22 014339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642014338|
[2025/04/30 18:27:22 014345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 014350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47359|min_srtt:47359|path_bw:1209042|loss_rate:14.47|path_pto:0|
[2025/04/30 18:27:22 014354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:57645|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1663599|
[2025/04/30 18:27:22 014360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47359|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 014364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1845|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 014369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47359|min_srtt:47359|path_bw:1209042|loss_rate:14.47|path_pto:0|
[2025/04/30 18:27:22 014373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:57645|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1763814|
[2025/04/30 18:27:22 014381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47359|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 014385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 014389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47359|min_srtt:47359|path_bw:1209042|loss_rate:14.47|path_pto:0|
[2025/04/30 18:27:22 014394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:57645|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1764993|
[2025/04/30 18:27:22 014398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47359|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 014402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 014406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47359|min_srtt:47359|path_bw:1209042|loss_rate:14.47|path_pto:0|
[2025/04/30 18:27:22 014411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57645|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1766172|
[2025/04/30 18:27:22 014415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 014419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 014423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 014427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 014431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1845|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 014436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57645|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1663599|
[2025/04/30 18:27:22 014440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 014444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 014449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 014453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57645|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1719012|
[2025/04/30 18:27:22 014457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 014461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 014465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642014860|
[2025/04/30 18:27:22 014472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642014860|
[2025/04/30 18:27:22 014476] [debug] |xqc_engine_wakeup_after|wakeup:1746037642014860|now:1746037642014476|diff:384|
[2025/04/30 18:27:22 014480] [debug] |xqc_engine_main_logic|END|now:1746037642014338|
[2025/04/30 18:27:22 014486] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642014486|
[2025/04/30 18:27:22 014490] [debug] |xqc_engine_wakeup_after|wakeup:1746037642014860|now:1746037642014490|diff:370|
[2025/04/30 18:27:22 014494] [debug] |xqc_engine_main_logic|END|now:1746037642014486|
[2025/04/30 18:27:22 015034] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:57|state:ESTABED|recv_time:1746037642015033|
[2025/04/30 18:27:22 015049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 015058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:755|
[2025/04/30 18:27:22 015064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:756|
[2025/04/30 18:27:22 015072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:756|
[2025/04/30 18:27:22 015078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 015086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1849|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1850|path_largest_ack:1849|
[2025/04/30 18:27:22 015093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:344|tx_in_flight:61265|prior_delivered:1639554|prior_time:1746037641965071|is_app_limited:0|send_elapse:57242|ack_elapse:49962|ctl_first_sent_time:1746037641966763|lagest_ack_time:1746037642015033|curr_delivered:1694819|
[2025/04/30 18:27:22 015098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641966763|
[2025/04/30 18:27:22 015103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:159||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 18:27:22 015107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1850|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1850|path_largest_ack:1850|
[2025/04/30 18:27:22 015113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:344|tx_in_flight:57684|prior_delivered:1643154|prior_time:1746037641968083|is_app_limited:0|send_elapse:55926|ack_elapse:46950|ctl_first_sent_time:1746037641968737|lagest_ack_time:1746037642015033|curr_delivered:1694838|
[2025/04/30 18:27:22 015120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641968737|
[2025/04/30 18:27:22 015126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:158||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 18:27:22 015133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47359|rttvar:1782|minrtt:31078|latest_rtt:46296|ack_delay:0|
[2025/04/30 18:27:22 015140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47227|rttvar:1602|minrtt:31078|latest_rtt:46296|ack_delay:0|
[2025/04/30 18:27:22 015146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1850|lost_pn:1847|thresh:3|
[2025/04/30 18:27:22 015150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 015155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 015172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 015176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 015180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:22 015183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 015187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 015192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47227|rtt_var:1602|pto_duration:53635|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 015196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 015200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 015204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 56426|
[2025/04/30 18:27:22 015208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642092390|now:1746037642015191|interv:77199|
[2025/04/30 18:27:22 015212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642092390|now:1746037642015191|interval:77199|pto_count:0|srtt:47227
[2025/04/30 18:27:22 015217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 55926, ack_elapse 46950, delivered 51684|rate 924149|lost 349|
[2025/04/30 18:27:22 015221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (924149) in round 27|
[2025/04/30 18:27:22 015225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 015229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:22 015233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:1219|po_sent_time:1746037641968737|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:22 015238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:1219|po_sent_time:1746037641968737|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:22 015242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:56426|srtt:47227|latest_rtt:46296|min_rtt:31078|applimit:0|lost:348|recovery:1|recovery_start:1746037642014233|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 015248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:756|largest:756|pns:2|
[2025/04/30 18:27:22 015253] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:756|frame:ACK |recv_time:1746037642015033|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 015258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762015033|now:1746037642015033|interv:120000000|
[2025/04/30 18:27:22 015265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762015033|now:1746037642015033|interv:120000000|
[2025/04/30 18:27:22 015269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642014860|pq_index:0|
[2025/04/30 18:27:22 015273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642014338|
[2025/04/30 18:27:22 015277] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642015277|
[2025/04/30 18:27:22 015282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642015281|
[2025/04/30 18:27:22 015287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642014860|now:1746037642015281|
[2025/04/30 18:27:22 015291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642014860|now:1746037642015281|
[2025/04/30 18:27:22 015295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 015300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 015305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47227|min_srtt:47227|path_bw:1209042|loss_rate:14.47|path_pto:0|
[2025/04/30 18:27:22 015309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:49200|inflight:56426|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1766172|
[2025/04/30 18:27:22 015314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47227|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 015318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 015323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47227|min_srtt:47227|path_bw:1209042|loss_rate:14.47|path_pto:0|
[2025/04/30 18:27:22 015327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:50400|inflight:56426|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1767351|
[2025/04/30 18:27:22 015332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 015335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 015340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 015344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 015349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1845|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 015353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56426|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1663599|
[2025/04/30 18:27:22 015358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 015365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1899|
[2025/04/30 18:27:22 015401] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1899|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56426|now:1746037642015372|stream_id:0|stream_offset:1663599|
[2025/04/30 18:27:22 015407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1899|origin_pktnum:1845|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:22 015412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:56426|applimit:0|
[2025/04/30 18:27:22 015419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47227|rtt_var:1602|pto_duration:53635|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 015426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 015433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 015439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57626|
[2025/04/30 18:27:22 015446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642094007|now:1746037642015419|interv:78588|
[2025/04/30 18:27:22 015453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642094007|now:1746037642015419|interval:78588|pto_count:0|srtt:47227
[2025/04/30 18:27:22 015460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:57626|
[2025/04/30 18:27:22 015466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 015471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57626|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1719012|
[2025/04/30 18:27:22 015476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 015480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1900|
[2025/04/30 18:27:22 015510] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1900|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57626|now:1746037642015487|stream_id:0|stream_offset:1719012|
[2025/04/30 18:27:22 015516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 015523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57626|applimit:0|
[2025/04/30 18:27:22 015530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47227|rtt_var:1602|pto_duration:53635|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 015537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 015544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 015550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58826|
[2025/04/30 18:27:22 015563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642094122|now:1746037642015530|interv:78592|
[2025/04/30 18:27:22 015569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642094122|now:1746037642015530|interval:78592|pto_count:0|srtt:47227
[2025/04/30 18:27:22 015577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:58826|
[2025/04/30 18:27:22 015585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 015592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58826|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1720191|
[2025/04/30 18:27:22 015599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 015605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642016604|now:1746037642015604|interv:1000|
[2025/04/30 18:27:22 015611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 015617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 015624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642016604|
[2025/04/30 18:27:22 015630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642016604|
[2025/04/30 18:27:22 015636] [debug] |xqc_engine_wakeup_after|wakeup:1746037642016604|now:1746037642015636|diff:968|
[2025/04/30 18:27:22 015643] [debug] |xqc_engine_main_logic|END|now:1746037642015281|
[2025/04/30 18:27:22 015672] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642015672|
[2025/04/30 18:27:22 015681] [debug] |xqc_engine_wakeup_after|wakeup:1746037642016604|now:1746037642015681|diff:923|
[2025/04/30 18:27:22 015688] [debug] |xqc_engine_main_logic|END|now:1746037642015672|
[2025/04/30 18:27:22 016108] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:58|state:ESTABED|recv_time:1746037642016107|
[2025/04/30 18:27:22 016123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 016132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:756|
[2025/04/30 18:27:22 016138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:757|
[2025/04/30 18:27:22 016147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:757|
[2025/04/30 18:27:22 016154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 016162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1851|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1852|path_largest_ack:1851|
[2025/04/30 18:27:22 016170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:344|tx_in_flight:57703|prior_delivered:1643154|prior_time:1746037641968083|is_app_limited:0|send_elapse:56045|ack_elapse:48024|ctl_first_sent_time:1746037641968856|lagest_ack_time:1746037642016107|curr_delivered:1694857|
[2025/04/30 18:27:22 016175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641968856|
[2025/04/30 18:27:22 016180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:157||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 18:27:22 016185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1852|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1852|path_largest_ack:1852|
[2025/04/30 18:27:22 016198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:344|tx_in_flight:57703|prior_delivered:1643154|prior_time:1746037641968083|is_app_limited:0|send_elapse:56045|ack_elapse:48024|ctl_first_sent_time:1746037641968856|lagest_ack_time:1746037642016107|curr_delivered:1696057|
[2025/04/30 18:27:22 016205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641968958|
[2025/04/30 18:27:22 016210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:156||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 18:27:22 016215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47227|rttvar:1602|minrtt:31078|latest_rtt:47149|ack_delay:1000|
[2025/04/30 18:27:22 016221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47092|rttvar:1471|minrtt:31078|latest_rtt:47149|ack_delay:1000|
[2025/04/30 18:27:22 016227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1852|lost_pn:1849|thresh:3|
[2025/04/30 18:27:22 016233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 016239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 016243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 016247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 016251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:22 016255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 016259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 016263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47092|rtt_var:1471|pto_duration:52976|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 016268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 016272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 016275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57607|
[2025/04/30 18:27:22 016279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642093463|now:1746037642016263|interv:77200|
[2025/04/30 18:27:22 016283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642093463|now:1746037642016263|interval:77200|pto_count:0|srtt:47092
[2025/04/30 18:27:22 016288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56045, ack_elapse 48024, delivered 52903|rate 943937|lost 349|
[2025/04/30 18:27:22 016292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (943937) in round 27|
[2025/04/30 18:27:22 016297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 016304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:22 016308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:1219|po_sent_time:1746037641968958|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:22 016313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:1219|po_sent_time:1746037641968958|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:22 016317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:57607|srtt:47092|latest_rtt:47149|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642014233|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 016323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:757|largest:757|pns:2|
[2025/04/30 18:27:22 016328] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:58|pkt_type:SHORT_HEADER|pkt_num:757|frame:ACK |recv_time:1746037642016107|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 016332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762016107|now:1746037642016107|interv:120000000|
[2025/04/30 18:27:22 016337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762016107|now:1746037642016107|interv:120000000|
[2025/04/30 18:27:22 016341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642016604|pq_index:0|
[2025/04/30 18:27:22 016345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642015281|
[2025/04/30 18:27:22 016349] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642016349|
[2025/04/30 18:27:22 016354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642016353|
[2025/04/30 18:27:22 016359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 016364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47092|min_srtt:47092|path_bw:1209042|loss_rate:15.38|path_pto:0|
[2025/04/30 18:27:22 016369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1767351|
[2025/04/30 18:27:22 016373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47092|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 016378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 016382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47092|min_srtt:47092|path_bw:1209042|loss_rate:15.38|path_pto:0|
[2025/04/30 18:27:22 016387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1768530|
[2025/04/30 18:27:22 016394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 016398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 016402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 016407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 016411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 016415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1720191|
[2025/04/30 18:27:22 016420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 016424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 016428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642016604|
[2025/04/30 18:27:22 016432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642016604|
[2025/04/30 18:27:22 016436] [debug] |xqc_engine_wakeup_after|wakeup:1746037642016604|now:1746037642016436|diff:168|
[2025/04/30 18:27:22 016440] [debug] |xqc_engine_main_logic|END|now:1746037642016353|
[2025/04/30 18:27:22 016445] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642016445|
[2025/04/30 18:27:22 016449] [debug] |xqc_engine_wakeup_after|wakeup:1746037642016604|now:1746037642016449|diff:155|
[2025/04/30 18:27:22 016453] [debug] |xqc_engine_main_logic|END|now:1746037642016445|
[2025/04/30 18:27:22 017523] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642017523|
[2025/04/30 18:27:22 017537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642016604|pq_index:0|
[2025/04/30 18:27:22 017545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642016353|
[2025/04/30 18:27:22 017553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642017551|
[2025/04/30 18:27:22 017560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642016604|now:1746037642017551|
[2025/04/30 18:27:22 017567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642016604|now:1746037642017551|
[2025/04/30 18:27:22 017574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 017580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 017589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47092|min_srtt:47092|path_bw:1209042|loss_rate:15.38|path_pto:0|
[2025/04/30 18:27:22 017596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1768530|
[2025/04/30 18:27:22 017603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 017609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 017622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 017629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 017636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 017643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1720191|
[2025/04/30 18:27:22 017650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 017656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1901|
[2025/04/30 18:27:22 017700] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1901|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57607|now:1746037642017668|stream_id:0|stream_offset:1720191|
[2025/04/30 18:27:22 017710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 017748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57607|applimit:0|
[2025/04/30 18:27:22 017755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47092|rtt_var:1471|pto_duration:52976|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 017762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 017768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 017774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58807|
[2025/04/30 18:27:22 017781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642095644|now:1746037642017755|interv:77889|
[2025/04/30 18:27:22 017787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642095644|now:1746037642017755|interval:77889|pto_count:0|srtt:47092
[2025/04/30 18:27:22 017795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:58807|
[2025/04/30 18:27:22 017803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 017819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1721370|
[2025/04/30 18:27:22 017824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 017828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1902|
[2025/04/30 18:27:22 017863] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1902|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746037642017836|stream_id:0|stream_offset:1721370|
[2025/04/30 18:27:22 017872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 017889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 18:27:22 017897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47092|rtt_var:1471|pto_duration:52976|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 017901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 017905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 017909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60007|
[2025/04/30 18:27:22 017913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642095812|now:1746037642017896|interv:77916|
[2025/04/30 18:27:22 017917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642095812|now:1746037642017896|interval:77916|pto_count:0|srtt:47092
[2025/04/30 18:27:22 017922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:60007|
[2025/04/30 18:27:22 017927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 017931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1722549|
[2025/04/30 18:27:22 017936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 017940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642018940|now:1746037642017940|interv:1000|
[2025/04/30 18:27:22 017944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 017948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 017952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642018940|
[2025/04/30 18:27:22 017956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642018940|
[2025/04/30 18:27:22 017960] [debug] |xqc_engine_wakeup_after|wakeup:1746037642018940|now:1746037642017960|diff:980|
[2025/04/30 18:27:22 017965] [debug] |xqc_engine_main_logic|END|now:1746037642017551|
[2025/04/30 18:27:22 018120] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:58|state:ESTABED|recv_time:1746037642018119|
[2025/04/30 18:27:22 018129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 018138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:757|
[2025/04/30 18:27:22 018144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:758|
[2025/04/30 18:27:22 018152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:758|
[2025/04/30 18:27:22 018159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 018168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1853|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1854|path_largest_ack:1853|
[2025/04/30 18:27:22 018175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:344|tx_in_flight:60103|prior_delivered:1643154|prior_time:1746037641968083|is_app_limited:0|send_elapse:56274|ack_elapse:50036|ctl_first_sent_time:1746037641969085|lagest_ack_time:1746037642018119|curr_delivered:1697257|
[2025/04/30 18:27:22 018189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641969085|
[2025/04/30 18:27:22 018196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:155||sndq_packets_used_bytes:0|sndq_packets_free:102|
[2025/04/30 18:27:22 018202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1854|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1854|path_largest_ack:1854|
[2025/04/30 18:27:22 018210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:344|tx_in_flight:60103|prior_delivered:1643154|prior_time:1746037641968083|is_app_limited:0|send_elapse:56274|ack_elapse:50036|ctl_first_sent_time:1746037641969085|lagest_ack_time:1746037642018119|curr_delivered:1698457|
[2025/04/30 18:27:22 018217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641970387|
[2025/04/30 18:27:22 018224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:154||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/04/30 18:27:22 018229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47092|rttvar:1471|minrtt:31078|latest_rtt:47732|ack_delay:1000|
[2025/04/30 18:27:22 018234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47047|rttvar:1194|minrtt:31078|latest_rtt:47732|ack_delay:1000|
[2025/04/30 18:27:22 018238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1854|lost_pn:1851|thresh:3|
[2025/04/30 18:27:22 018242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 018246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 018251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 018258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 018264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:22 018270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 018275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 018279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47047|rtt_var:1194|pto_duration:51823|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 018283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 018287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 018291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57607|
[2025/04/30 18:27:22 018295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642094659|now:1746037642018278|interv:76381|
[2025/04/30 18:27:22 018299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642094659|now:1746037642018278|interval:76381|pto_count:0|srtt:47047
[2025/04/30 18:27:22 018308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 56274, ack_elapse 50036, delivered 55303|rate 982745|lost 349|
[2025/04/30 18:27:22 018313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (982745) in round 27|
[2025/04/30 18:27:22 018317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 018321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:22 018325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641970387|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:22 018330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641970387|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:22 018334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:57607|srtt:47047|latest_rtt:47732|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642014233|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 018340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:758|largest:758|pns:2|
[2025/04/30 18:27:22 018345] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:58|pkt_type:SHORT_HEADER|pkt_num:758|frame:ACK |recv_time:1746037642018119|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 018350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762018119|now:1746037642018119|interv:120000000|
[2025/04/30 18:27:22 018354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762018119|now:1746037642018119|interv:120000000|
[2025/04/30 18:27:22 018358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642018940|pq_index:0|
[2025/04/30 18:27:22 018363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642017551|
[2025/04/30 18:27:22 018367] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642018367|
[2025/04/30 18:27:22 018372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642018371|
[2025/04/30 18:27:22 018377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 018382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47047|min_srtt:47047|path_bw:1209042|loss_rate:15.00|path_pto:0|
[2025/04/30 18:27:22 018386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1768530|
[2025/04/30 18:27:22 018391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47047|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 018399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 018403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47047|min_srtt:47047|path_bw:1209042|loss_rate:15.00|path_pto:0|
[2025/04/30 18:27:22 018407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1769709|
[2025/04/30 18:27:22 018412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47047|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 018416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 018420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47047|min_srtt:47047|path_bw:1209042|loss_rate:15.00|path_pto:0|
[2025/04/30 18:27:22 018425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1770888|
[2025/04/30 18:27:22 018429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 018433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 018437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 018441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 018446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 018450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1722549|
[2025/04/30 18:27:22 018454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 018458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 018462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642018940|
[2025/04/30 18:27:22 018466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642018940|
[2025/04/30 18:27:22 018470] [debug] |xqc_engine_wakeup_after|wakeup:1746037642018940|now:1746037642018470|diff:470|
[2025/04/30 18:27:22 018475] [debug] |xqc_engine_main_logic|END|now:1746037642018371|
[2025/04/30 18:27:22 018480] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642018480|
[2025/04/30 18:27:22 018484] [debug] |xqc_engine_wakeup_after|wakeup:1746037642018940|now:1746037642018484|diff:456|
[2025/04/30 18:27:22 018488] [debug] |xqc_engine_main_logic|END|now:1746037642018480|
[2025/04/30 18:27:22 019558] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642019558|
[2025/04/30 18:27:22 019570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642018940|pq_index:0|
[2025/04/30 18:27:22 019574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642018371|
[2025/04/30 18:27:22 019590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642019588|
[2025/04/30 18:27:22 019598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642018940|now:1746037642019588|
[2025/04/30 18:27:22 019604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642018940|now:1746037642019588|
[2025/04/30 18:27:22 019611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 019617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 019624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47047|min_srtt:47047|path_bw:1209042|loss_rate:15.00|path_pto:0|
[2025/04/30 18:27:22 019631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1770888|
[2025/04/30 18:27:22 019638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 019644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 019650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 019656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 019663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 019669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1722549|
[2025/04/30 18:27:22 019676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 019683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1903|
[2025/04/30 18:27:22 019748] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1903|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57607|now:1746037642019716|stream_id:0|stream_offset:1722549|
[2025/04/30 18:27:22 019758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 019766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57607|applimit:0|
[2025/04/30 18:27:22 019773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47047|rtt_var:1194|pto_duration:51823|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 019780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 019786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 019792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58807|
[2025/04/30 18:27:22 019805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642096539|now:1746037642019772|interv:76767|
[2025/04/30 18:27:22 019809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642096539|now:1746037642019772|interval:76767|pto_count:0|srtt:47047
[2025/04/30 18:27:22 019814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:58807|
[2025/04/30 18:27:22 019819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 019823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1723728|
[2025/04/30 18:27:22 019828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 019832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1904|
[2025/04/30 18:27:22 019863] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1904|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746037642019839|stream_id:0|stream_offset:1723728|
[2025/04/30 18:27:22 019869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 019875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 18:27:22 019882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47047|rtt_var:1194|pto_duration:51823|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 019889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 019896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 019902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60007|
[2025/04/30 18:27:22 019909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642096662|now:1746037642019882|interv:76780|
[2025/04/30 18:27:22 019915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642096662|now:1746037642019882|interval:76780|pto_count:0|srtt:47047
[2025/04/30 18:27:22 019920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:60007|
[2025/04/30 18:27:22 019925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 019929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1724907|
[2025/04/30 18:27:22 019934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 019938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642020938|now:1746037642019938|interv:1000|
[2025/04/30 18:27:22 019942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 019946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 019955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642020938|
[2025/04/30 18:27:22 019959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642020938|
[2025/04/30 18:27:22 019963] [debug] |xqc_engine_wakeup_after|wakeup:1746037642020938|now:1746037642019963|diff:975|
[2025/04/30 18:27:22 019967] [debug] |xqc_engine_main_logic|END|now:1746037642019588|
[2025/04/30 18:27:22 020095] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:58|state:ESTABED|recv_time:1746037642020093|
[2025/04/30 18:27:22 020107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 020115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:758|
[2025/04/30 18:27:22 020121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:759|
[2025/04/30 18:27:22 020130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:759|
[2025/04/30 18:27:22 020137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 020146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1855|origin_pktnum:1800|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1856|path_largest_ack:1855|
[2025/04/30 18:27:22 020153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:345|tx_in_flight:58865|prior_delivered:1645592|prior_time:1746037641971102|is_app_limited:0|send_elapse:53721|ack_elapse:48991|ctl_first_sent_time:1746037641971727|lagest_ack_time:1746037642020093|curr_delivered:1699657|
[2025/04/30 18:27:22 020161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641971727|
[2025/04/30 18:27:22 020168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:152||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/04/30 18:27:22 020175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1856|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1856|path_largest_ack:1856|
[2025/04/30 18:27:22 020182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:345|tx_in_flight:58865|prior_delivered:1645592|prior_time:1746037641971102|is_app_limited:0|send_elapse:53721|ack_elapse:48991|ctl_first_sent_time:1746037641971727|lagest_ack_time:1746037642020093|curr_delivered:1700857|
[2025/04/30 18:27:22 020188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641971872|
[2025/04/30 18:27:22 020193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:151||sndq_packets_used_bytes:0|sndq_packets_free:106|
[2025/04/30 18:27:22 020197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47047|rttvar:1194|minrtt:31078|latest_rtt:48221|ack_delay:1000|
[2025/04/30 18:27:22 020201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47069|rttvar:939|minrtt:31078|latest_rtt:48221|ack_delay:1000|
[2025/04/30 18:27:22 020205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1856|lost_pn:1853|thresh:3|
[2025/04/30 18:27:22 020210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 020216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 020223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 020237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:22 020243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 020250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 020257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47069|rtt_var:939|pto_duration:50825|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 020263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 020270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 020275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57607|
[2025/04/30 18:27:22 020279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642095664|now:1746037642020256|interv:75408|
[2025/04/30 18:27:22 020283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642095664|now:1746037642020256|interval:75408|pto_count:0|srtt:47069
[2025/04/30 18:27:22 020288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53721, ack_elapse 48991, delivered 55265|rate 1028741|lost 349|
[2025/04/30 18:27:22 020292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1028741) in round 27|
[2025/04/30 18:27:22 020296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 020301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:22 020305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641971872|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:22 020309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641971872|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:22 020314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:57607|srtt:47069|latest_rtt:48221|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642014233|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 020320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:759|largest:759|pns:2|
[2025/04/30 18:27:22 020325] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:58|pkt_type:SHORT_HEADER|pkt_num:759|frame:ACK |recv_time:1746037642020093|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 020329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762020093|now:1746037642020093|interv:120000000|
[2025/04/30 18:27:22 020334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762020093|now:1746037642020093|interv:120000000|
[2025/04/30 18:27:22 020338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642020938|pq_index:0|
[2025/04/30 18:27:22 020346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642019588|
[2025/04/30 18:27:22 020350] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642020350|
[2025/04/30 18:27:22 020355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642020354|
[2025/04/30 18:27:22 020360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 020365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47069|min_srtt:47069|path_bw:1209042|loss_rate:14.63|path_pto:0|
[2025/04/30 18:27:22 020370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1770888|
[2025/04/30 18:27:22 020375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47069|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 020379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 020384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47069|min_srtt:47069|path_bw:1209042|loss_rate:14.63|path_pto:0|
[2025/04/30 18:27:22 020388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1772067|
[2025/04/30 18:27:22 020392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47069|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 020397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 020401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47069|min_srtt:47069|path_bw:1209042|loss_rate:14.63|path_pto:0|
[2025/04/30 18:27:22 020405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1773246|
[2025/04/30 18:27:22 020410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 020414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 020417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 020422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 020426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 020430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1724907|
[2025/04/30 18:27:22 020437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 020441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 020445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642020938|
[2025/04/30 18:27:22 020449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642020938|
[2025/04/30 18:27:22 020453] [debug] |xqc_engine_wakeup_after|wakeup:1746037642020938|now:1746037642020453|diff:485|
[2025/04/30 18:27:22 020458] [debug] |xqc_engine_main_logic|END|now:1746037642020354|
[2025/04/30 18:27:22 020463] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642020463|
[2025/04/30 18:27:22 020467] [debug] |xqc_engine_wakeup_after|wakeup:1746037642020938|now:1746037642020467|diff:471|
[2025/04/30 18:27:22 020471] [debug] |xqc_engine_main_logic|END|now:1746037642020463|
[2025/04/30 18:27:22 021540] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642021540|
[2025/04/30 18:27:22 021555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642020938|pq_index:0|
[2025/04/30 18:27:22 021562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642020354|
[2025/04/30 18:27:22 021570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642021568|
[2025/04/30 18:27:22 021577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642020938|now:1746037642021568|
[2025/04/30 18:27:22 021584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642020938|now:1746037642021568|
[2025/04/30 18:27:22 021591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 021597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 021605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47069|min_srtt:47069|path_bw:1209042|loss_rate:14.63|path_pto:0|
[2025/04/30 18:27:22 021612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1773246|
[2025/04/30 18:27:22 021619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 021626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 021632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 021638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 021645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 021652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1724907|
[2025/04/30 18:27:22 021660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 021675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1905|
[2025/04/30 18:27:22 021718] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1905|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57607|now:1746037642021686|stream_id:0|stream_offset:1724907|
[2025/04/30 18:27:22 021728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 021735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57607|applimit:0|
[2025/04/30 18:27:22 021741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47069|rtt_var:939|pto_duration:50825|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 021748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 021755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 021761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58807|
[2025/04/30 18:27:22 021767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642097511|now:1746037642021741|interv:75770|
[2025/04/30 18:27:22 021773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642097511|now:1746037642021741|interval:75770|pto_count:0|srtt:47069
[2025/04/30 18:27:22 021781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:58807|
[2025/04/30 18:27:22 021789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 021796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1726086|
[2025/04/30 18:27:22 021804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 021811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1906|
[2025/04/30 18:27:22 021848] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1906|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746037642021820|stream_id:0|stream_offset:1726086|
[2025/04/30 18:27:22 021858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 021865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 18:27:22 021872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47069|rtt_var:939|pto_duration:50825|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 021876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 021880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 021884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60007|
[2025/04/30 18:27:22 021888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642097645|now:1746037642021871|interv:75774|
[2025/04/30 18:27:22 021897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642097645|now:1746037642021871|interval:75774|pto_count:0|srtt:47069
[2025/04/30 18:27:22 021902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:60007|
[2025/04/30 18:27:22 021907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 021911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1727265|
[2025/04/30 18:27:22 021916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 021919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642022919|now:1746037642021919|interv:1000|
[2025/04/30 18:27:22 021923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 021927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 021931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642022919|
[2025/04/30 18:27:22 021936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642022919|
[2025/04/30 18:27:22 021940] [debug] |xqc_engine_wakeup_after|wakeup:1746037642022919|now:1746037642021940|diff:979|
[2025/04/30 18:27:22 021944] [debug] |xqc_engine_main_logic|END|now:1746037642021568|
[2025/04/30 18:27:22 022270] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:58|state:ESTABED|recv_time:1746037642022269|
[2025/04/30 18:27:22 022280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 022289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:759|
[2025/04/30 18:27:22 022294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:760|
[2025/04/30 18:27:22 022303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:760|
[2025/04/30 18:27:22 022310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 022318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1857|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1858|path_largest_ack:1857|
[2025/04/30 18:27:22 022326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:345|tx_in_flight:58857|prior_delivered:1648000|prior_time:1746037641973069|is_app_limited:0|send_elapse:52793|ack_elapse:49200|ctl_first_sent_time:1746037641973426|lagest_ack_time:1746037642022269|curr_delivered:1702057|
[2025/04/30 18:27:22 022333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641973426|
[2025/04/30 18:27:22 022340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:150||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/04/30 18:27:22 022347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1858|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1858|path_largest_ack:1858|
[2025/04/30 18:27:22 022354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:345|tx_in_flight:58857|prior_delivered:1648000|prior_time:1746037641973069|is_app_limited:0|send_elapse:52793|ack_elapse:49200|ctl_first_sent_time:1746037641973426|lagest_ack_time:1746037642022269|curr_delivered:1703257|
[2025/04/30 18:27:22 022368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641974791|
[2025/04/30 18:27:22 022373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:149||sndq_packets_used_bytes:0|sndq_packets_free:108|
[2025/04/30 18:27:22 022377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47069|rttvar:939|minrtt:31078|latest_rtt:47478|ack_delay:1000|
[2025/04/30 18:27:22 022384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46995|rttvar:852|minrtt:31078|latest_rtt:47478|ack_delay:1000|
[2025/04/30 18:27:22 022391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1858|lost_pn:1855|thresh:3|
[2025/04/30 18:27:22 022398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 022404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 022410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 022416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:22 022420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 022424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 022430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46995|rtt_var:852|pto_duration:50403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 022437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 022444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 022450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57607|
[2025/04/30 18:27:22 022456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642097223|now:1746037642022429|interv:74794|
[2025/04/30 18:27:22 022463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642097223|now:1746037642022429|interval:74794|pto_count:0|srtt:46995
[2025/04/30 18:27:22 022467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52793, ack_elapse 49200, delivered 55257|rate 1046672|lost 349|
[2025/04/30 18:27:22 022472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1046672) in round 27|
[2025/04/30 18:27:22 022476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 022481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:22 022484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641974791|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:22 022489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641974791|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:22 022498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:57607|srtt:46995|latest_rtt:47478|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642014233|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 022504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:760|largest:760|pns:2|
[2025/04/30 18:27:22 022509] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:58|pkt_type:SHORT_HEADER|pkt_num:760|frame:ACK |recv_time:1746037642022269|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 022514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762022269|now:1746037642022269|interv:120000000|
[2025/04/30 18:27:22 022518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762022269|now:1746037642022269|interv:120000000|
[2025/04/30 18:27:22 022522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642022919|pq_index:0|
[2025/04/30 18:27:22 022527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642021568|
[2025/04/30 18:27:22 022531] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642022530|
[2025/04/30 18:27:22 022535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642022534|
[2025/04/30 18:27:22 022541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 022546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46995|min_srtt:46995|path_bw:1209042|loss_rate:14.29|path_pto:0|
[2025/04/30 18:27:22 022550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1773246|
[2025/04/30 18:27:22 022555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46995|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 022560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 022564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46995|min_srtt:46995|path_bw:1209042|loss_rate:14.29|path_pto:0|
[2025/04/30 18:27:22 022568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1774425|
[2025/04/30 18:27:22 022573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46995|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 022577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 022583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46995|min_srtt:46995|path_bw:1209042|loss_rate:14.29|path_pto:0|
[2025/04/30 18:27:22 022595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1775604|
[2025/04/30 18:27:22 022602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 022608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 022615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 022622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 022629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 022635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1727265|
[2025/04/30 18:27:22 022642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 022648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 022654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642022919|
[2025/04/30 18:27:22 022660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642022919|
[2025/04/30 18:27:22 022667] [debug] |xqc_engine_wakeup_after|wakeup:1746037642022919|now:1746037642022667|diff:252|
[2025/04/30 18:27:22 022673] [debug] |xqc_engine_main_logic|END|now:1746037642022534|
[2025/04/30 18:27:22 022681] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642022681|
[2025/04/30 18:27:22 022687] [debug] |xqc_engine_wakeup_after|wakeup:1746037642022919|now:1746037642022686|diff:233|
[2025/04/30 18:27:22 022692] [debug] |xqc_engine_main_logic|END|now:1746037642022681|
[2025/04/30 18:27:22 023764] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642023764|
[2025/04/30 18:27:22 023775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642022919|pq_index:0|
[2025/04/30 18:27:22 023781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642022534|
[2025/04/30 18:27:22 023789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642023787|
[2025/04/30 18:27:22 023795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642022919|now:1746037642023787|
[2025/04/30 18:27:22 023801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642022919|now:1746037642023787|
[2025/04/30 18:27:22 023806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 023811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 023818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46995|min_srtt:46995|path_bw:1209042|loss_rate:14.29|path_pto:0|
[2025/04/30 18:27:22 023824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1775604|
[2025/04/30 18:27:22 023834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 023839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 023844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 023851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 023857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 023863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1727265|
[2025/04/30 18:27:22 023869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 023875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1907|
[2025/04/30 18:27:22 023919] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1907|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57607|now:1746037642023885|stream_id:0|stream_offset:1727265|
[2025/04/30 18:27:22 023927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 023933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57607|applimit:0|
[2025/04/30 18:27:22 023938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46995|rtt_var:852|pto_duration:50403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 023944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 023949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 023955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58807|
[2025/04/30 18:27:22 023960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642099288|now:1746037642023938|interv:75350|
[2025/04/30 18:27:22 023965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642099288|now:1746037642023938|interval:75350|pto_count:0|srtt:46995
[2025/04/30 18:27:22 023971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:58807|
[2025/04/30 18:27:22 023978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 024005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1728444|
[2025/04/30 18:27:22 024011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 024016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1908|
[2025/04/30 18:27:22 024054] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1908|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746037642024029|stream_id:0|stream_offset:1728444|
[2025/04/30 18:27:22 024062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 024068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 18:27:22 024074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46995|rtt_var:852|pto_duration:50403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 024079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 024085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 024090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60007|
[2025/04/30 18:27:22 024095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642099432|now:1746037642024073|interv:75359|
[2025/04/30 18:27:22 024101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642099432|now:1746037642024073|interval:75359|pto_count:0|srtt:46995
[2025/04/30 18:27:22 024125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:60007|
[2025/04/30 18:27:22 024132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 024138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1729623|
[2025/04/30 18:27:22 024144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 024149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642025149|now:1746037642024149|interv:1000|
[2025/04/30 18:27:22 024155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 024159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 024165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642025149|
[2025/04/30 18:27:22 024171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642025149|
[2025/04/30 18:27:22 024176] [debug] |xqc_engine_wakeup_after|wakeup:1746037642025149|now:1746037642024176|diff:973|
[2025/04/30 18:27:22 024181] [debug] |xqc_engine_main_logic|END|now:1746037642023787|
[2025/04/30 18:27:22 024201] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:58|state:ESTABED|recv_time:1746037642024200|
[2025/04/30 18:27:22 024207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 024214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:760|
[2025/04/30 18:27:22 024220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:761|
[2025/04/30 18:27:22 024227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:761|
[2025/04/30 18:27:22 024233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 024243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1859|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1860|path_largest_ack:1859|
[2025/04/30 18:27:22 024249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:345|tx_in_flight:61257|prior_delivered:1648000|prior_time:1746037641973069|is_app_limited:0|send_elapse:54245|ack_elapse:51131|ctl_first_sent_time:1746037641974878|lagest_ack_time:1746037642024200|curr_delivered:1704457|
[2025/04/30 18:27:22 024255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641974878|
[2025/04/30 18:27:22 024262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:148||sndq_packets_used_bytes:0|sndq_packets_free:109|
[2025/04/30 18:27:22 024267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1860|origin_pktnum:1805|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1860|path_largest_ack:1860|
[2025/04/30 18:27:22 024274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:346|tx_in_flight:58857|prior_delivered:1650400|prior_time:1746037641974978|is_app_limited:0|send_elapse:54055|ack_elapse:49222|ctl_first_sent_time:1746037641976628|lagest_ack_time:1746037642024200|curr_delivered:1705657|
[2025/04/30 18:27:22 024280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641976628|
[2025/04/30 18:27:22 024285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:146||sndq_packets_used_bytes:0|sndq_packets_free:111|
[2025/04/30 18:27:22 024291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46995|rttvar:852|minrtt:31078|latest_rtt:47572|ack_delay:1000|
[2025/04/30 18:27:22 024297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46942|rttvar:744|minrtt:31078|latest_rtt:47572|ack_delay:1000|
[2025/04/30 18:27:22 024303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1860|lost_pn:1857|thresh:3|
[2025/04/30 18:27:22 024308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 024313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 024319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:22 024324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 024329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 024335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46942|rtt_var:744|pto_duration:49918|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 024341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 024346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 024351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57607|
[2025/04/30 18:27:22 024357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642098947|now:1746037642024335|interv:74612|
[2025/04/30 18:27:22 024366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642098947|now:1746037642024335|interval:74612|pto_count:0|srtt:46942
[2025/04/30 18:27:22 024373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 54055, ack_elapse 49222, delivered 55257|rate 1022236|lost 349|
[2025/04/30 18:27:22 024379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1022236) in round 27|
[2025/04/30 18:27:22 024384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 024390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:22 024395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641976628|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:22 024401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641976628|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:22 024408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:57607|srtt:46942|latest_rtt:47572|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642014233|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 024415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:761|largest:761|pns:2|
[2025/04/30 18:27:22 024421] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:58|pkt_type:SHORT_HEADER|pkt_num:761|frame:ACK |recv_time:1746037642024200|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 024428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762024200|now:1746037642024200|interv:120000000|
[2025/04/30 18:27:22 024433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762024200|now:1746037642024200|interv:120000000|
[2025/04/30 18:27:22 024438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642025149|pq_index:0|
[2025/04/30 18:27:22 024444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642023787|
[2025/04/30 18:27:22 024449] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642024449|
[2025/04/30 18:27:22 024456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642024454|
[2025/04/30 18:27:22 024462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 024468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46942|min_srtt:46942|path_bw:1209042|loss_rate:13.95|path_pto:0|
[2025/04/30 18:27:22 024474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1775604|
[2025/04/30 18:27:22 024480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46942|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 024495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 024503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46942|min_srtt:46942|path_bw:1209042|loss_rate:13.95|path_pto:0|
[2025/04/30 18:27:22 024508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1776783|
[2025/04/30 18:27:22 024513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46942|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 024517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 024522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46942|min_srtt:46942|path_bw:1209042|loss_rate:13.95|path_pto:0|
[2025/04/30 18:27:22 024526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1777962|
[2025/04/30 18:27:22 024530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 024534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 024538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 024542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 024547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 024551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1729623|
[2025/04/30 18:27:22 024555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 024559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 024563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642025149|
[2025/04/30 18:27:22 024567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642025149|
[2025/04/30 18:27:22 024571] [debug] |xqc_engine_wakeup_after|wakeup:1746037642025149|now:1746037642024571|diff:578|
[2025/04/30 18:27:22 024577] [debug] |xqc_engine_main_logic|END|now:1746037642024454|
[2025/04/30 18:27:22 024585] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642024585|
[2025/04/30 18:27:22 024591] [debug] |xqc_engine_wakeup_after|wakeup:1746037642025149|now:1746037642024591|diff:558|
[2025/04/30 18:27:22 024597] [debug] |xqc_engine_main_logic|END|now:1746037642024585|
[2025/04/30 18:27:22 025678] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642025678|
[2025/04/30 18:27:22 025693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642025149|pq_index:0|
[2025/04/30 18:27:22 025701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642024454|
[2025/04/30 18:27:22 025717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642025715|
[2025/04/30 18:27:22 025724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642025149|now:1746037642025715|
[2025/04/30 18:27:22 025730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642025149|now:1746037642025715|
[2025/04/30 18:27:22 025736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 025742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 025748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46942|min_srtt:46942|path_bw:1209042|loss_rate:13.95|path_pto:0|
[2025/04/30 18:27:22 025756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1777962|
[2025/04/30 18:27:22 025763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 025769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 025775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 025780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 025784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 025789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1729623|
[2025/04/30 18:27:22 025794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 025798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1909|
[2025/04/30 18:27:22 025837] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1909|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57607|now:1746037642025806|stream_id:0|stream_offset:1729623|
[2025/04/30 18:27:22 025847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 025855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57607|applimit:0|
[2025/04/30 18:27:22 025861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46942|rtt_var:744|pto_duration:49918|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 025869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 025873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 025877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58807|
[2025/04/30 18:27:22 025886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642100724|now:1746037642025861|interv:74863|
[2025/04/30 18:27:22 025890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642100724|now:1746037642025861|interval:74863|pto_count:0|srtt:46942
[2025/04/30 18:27:22 025895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:58807|
[2025/04/30 18:27:22 025900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 025904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1730802|
[2025/04/30 18:27:22 025909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 025913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1910|
[2025/04/30 18:27:22 025945] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1910|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746037642025920|stream_id:0|stream_offset:1730802|
[2025/04/30 18:27:22 025954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 025962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 18:27:22 025969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46942|rtt_var:744|pto_duration:49918|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 025976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 025980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 025984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60007|
[2025/04/30 18:27:22 026006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642100838|now:1746037642025969|interv:74869|
[2025/04/30 18:27:22 026013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642100838|now:1746037642025969|interval:74869|pto_count:0|srtt:46942
[2025/04/30 18:27:22 026021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:60007|
[2025/04/30 18:27:22 026028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 026035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1731981|
[2025/04/30 18:27:22 026042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 026048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642027048|now:1746037642026048|interv:1000|
[2025/04/30 18:27:22 026054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 026065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 026072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642027048|
[2025/04/30 18:27:22 026079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642027048|
[2025/04/30 18:27:22 026085] [debug] |xqc_engine_wakeup_after|wakeup:1746037642027048|now:1746037642026085|diff:963|
[2025/04/30 18:27:22 026091] [debug] |xqc_engine_main_logic|END|now:1746037642025715|
[2025/04/30 18:27:22 026104] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:57|state:ESTABED|recv_time:1746037642026103|
[2025/04/30 18:27:22 026112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 026120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:761|
[2025/04/30 18:27:22 026126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:762|
[2025/04/30 18:27:22 026135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:762|
[2025/04/30 18:27:22 026141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 026148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1861|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1862|path_largest_ack:1861|
[2025/04/30 18:27:22 026156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:346|tx_in_flight:60057|prior_delivered:1650400|prior_time:1746037641974978|is_app_limited:0|send_elapse:54223|ack_elapse:51125|ctl_first_sent_time:1746037641976796|lagest_ack_time:1746037642026103|curr_delivered:1706857|
[2025/04/30 18:27:22 026164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641976796|
[2025/04/30 18:27:22 026171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:145||sndq_packets_used_bytes:0|sndq_packets_free:112|
[2025/04/30 18:27:22 026177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1862|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1862|path_largest_ack:1862|
[2025/04/30 18:27:22 026183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:346|tx_in_flight:58857|prior_delivered:1652800|prior_time:1746037641977066|is_app_limited:0|send_elapse:52046|ack_elapse:49037|ctl_first_sent_time:1746037641978659|lagest_ack_time:1746037642026103|curr_delivered:1708057|
[2025/04/30 18:27:22 026187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641978659|
[2025/04/30 18:27:22 026191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:144||sndq_packets_used_bytes:0|sndq_packets_free:113|
[2025/04/30 18:27:22 026195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46942|rttvar:744|minrtt:31078|latest_rtt:47444|ack_delay:0|
[2025/04/30 18:27:22 026200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47005|rttvar:683|minrtt:31078|latest_rtt:47444|ack_delay:0|
[2025/04/30 18:27:22 026204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1862|lost_pn:1859|thresh:3|
[2025/04/30 18:27:22 026208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 026212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 026220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:22 026224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 026228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 026233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47005|rtt_var:683|pto_duration:49737|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 026237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 026241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 026245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57607|
[2025/04/30 18:27:22 026249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642100657|now:1746037642026232|interv:74425|
[2025/04/30 18:27:22 026253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642100657|now:1746037642026232|interval:74425|pto_count:0|srtt:47005
[2025/04/30 18:27:22 026258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52046, ack_elapse 49037, delivered 55257|rate 1061695|lost 349|
[2025/04/30 18:27:22 026262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1061695) in round 27|
[2025/04/30 18:27:22 026267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 026271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:13484|
[2025/04/30 18:27:22 026275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641978659|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:22 026279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641978659|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1655200|
[2025/04/30 18:27:22 026284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:107419|full_bw_reached:1|inflight:57607|srtt:47005|latest_rtt:47444|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642014233|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 026290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:762|largest:762|pns:2|
[2025/04/30 18:27:22 026295] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:762|frame:ACK |recv_time:1746037642026103|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 026300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762026103|now:1746037642026103|interv:120000000|
[2025/04/30 18:27:22 026304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762026103|now:1746037642026103|interv:120000000|
[2025/04/30 18:27:22 026308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642027048|pq_index:0|
[2025/04/30 18:27:22 026312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642025715|
[2025/04/30 18:27:22 026319] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642026319|
[2025/04/30 18:27:22 026325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642026323|
[2025/04/30 18:27:22 026330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 026335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47005|min_srtt:47005|path_bw:1209042|loss_rate:13.64|path_pto:0|
[2025/04/30 18:27:22 026339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:46800|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1777962|
[2025/04/30 18:27:22 026344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47005|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 026349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 026353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47005|min_srtt:47005|path_bw:1209042|loss_rate:13.64|path_pto:0|
[2025/04/30 18:27:22 026358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:48000|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1779141|
[2025/04/30 18:27:22 026362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47005|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 026367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 026371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47005|min_srtt:47005|path_bw:1209042|loss_rate:13.64|path_pto:0|
[2025/04/30 18:27:22 026375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1780320|
[2025/04/30 18:27:22 026380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 026384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 026388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 026392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 026397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 026401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1731981|
[2025/04/30 18:27:22 026408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 026412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 026416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642027048|
[2025/04/30 18:27:22 026420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642027048|
[2025/04/30 18:27:22 026424] [debug] |xqc_engine_wakeup_after|wakeup:1746037642027048|now:1746037642026424|diff:624|
[2025/04/30 18:27:22 026428] [debug] |xqc_engine_main_logic|END|now:1746037642026323|
[2025/04/30 18:27:22 026434] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642026434|
[2025/04/30 18:27:22 026438] [debug] |xqc_engine_wakeup_after|wakeup:1746037642027048|now:1746037642026438|diff:610|
[2025/04/30 18:27:22 026442] [debug] |xqc_engine_main_logic|END|now:1746037642026434|
[2025/04/30 18:27:22 027514] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642027514|
[2025/04/30 18:27:22 027529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642027048|pq_index:0|
[2025/04/30 18:27:22 027537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642026323|
[2025/04/30 18:27:22 027545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642027544|
[2025/04/30 18:27:22 027553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642027048|now:1746037642027544|
[2025/04/30 18:27:22 027560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642027048|now:1746037642027544|
[2025/04/30 18:27:22 027566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 027572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 027580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47005|min_srtt:47005|path_bw:1209042|loss_rate:13.64|path_pto:0|
[2025/04/30 18:27:22 027587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:49200|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1780320|
[2025/04/30 18:27:22 027594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 027600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 027605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 027612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 027619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 027625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1731981|
[2025/04/30 18:27:22 027632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 027639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1911|
[2025/04/30 18:27:22 027691] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1911|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57607|now:1746037642027658|stream_id:0|stream_offset:1731981|
[2025/04/30 18:27:22 027702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 027710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57607|applimit:0|
[2025/04/30 18:27:22 027718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47005|rtt_var:683|pto_duration:49737|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 027725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 027731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 027737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58807|
[2025/04/30 18:27:22 027743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642102395|now:1746037642027717|interv:74678|
[2025/04/30 18:27:22 027750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642102395|now:1746037642027717|interval:74678|pto_count:0|srtt:47005
[2025/04/30 18:27:22 027758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:58807|
[2025/04/30 18:27:22 027766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 027773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1733160|
[2025/04/30 18:27:22 027780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 027787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1912|
[2025/04/30 18:27:22 027824] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1912|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746037642027798|stream_id:0|stream_offset:1733160|
[2025/04/30 18:27:22 027831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 027839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 18:27:22 027846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47005|rtt_var:683|pto_duration:49737|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 027853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 027859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 027866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60007|
[2025/04/30 18:27:22 027873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642102535|now:1746037642027846|interv:74689|
[2025/04/30 18:27:22 027883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642102535|now:1746037642027846|interval:74689|pto_count:0|srtt:47005
[2025/04/30 18:27:22 027888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107419|inflight:60007|
[2025/04/30 18:27:22 027892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 027897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:107419|conn:0000557B4D29250C|stream_id:0|stream_offset:1734339|
[2025/04/30 18:27:22 027901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 027905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642028905|now:1746037642027905|interv:1000|
[2025/04/30 18:27:22 027909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 027913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 027917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642028905|
[2025/04/30 18:27:22 027921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642028905|
[2025/04/30 18:27:22 027925] [debug] |xqc_engine_wakeup_after|wakeup:1746037642028905|now:1746037642027925|diff:980|
[2025/04/30 18:27:22 027930] [debug] |xqc_engine_main_logic|END|now:1746037642027544|
[2025/04/30 18:27:22 028063] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:58|state:ESTABED|recv_time:1746037642028062|
[2025/04/30 18:27:22 028078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 028087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:762|
[2025/04/30 18:27:22 028094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:763|
[2025/04/30 18:27:22 028102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:763|
[2025/04/30 18:27:22 028109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 028117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1863|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1864|path_largest_ack:1863|
[2025/04/30 18:27:22 028125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:346|tx_in_flight:60057|prior_delivered:1652800|prior_time:1746037641977066|is_app_limited:0|send_elapse:52200|ack_elapse:50996|ctl_first_sent_time:1746037641978813|lagest_ack_time:1746037642028062|curr_delivered:1709257|
[2025/04/30 18:27:22 028132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641978813|
[2025/04/30 18:27:22 028140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:143||sndq_packets_used_bytes:0|sndq_packets_free:114|
[2025/04/30 18:27:22 028147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 028154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:346|tx_in_flight:58857|prior_delivered:1655200|prior_time:1746037641979058|is_app_limited:0|send_elapse:52086|ack_elapse:49004|ctl_first_sent_time:1746037641980661|lagest_ack_time:1746037642028062|curr_delivered:1710457|
[2025/04/30 18:27:22 028168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641980661|
[2025/04/30 18:27:22 028172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:142||sndq_packets_used_bytes:0|sndq_packets_free:115|
[2025/04/30 18:27:22 028176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47005|rttvar:683|minrtt:31078|latest_rtt:47401|ack_delay:1000|
[2025/04/30 18:27:22 028180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46930|rttvar:664|minrtt:31078|latest_rtt:47401|ack_delay:1000|
[2025/04/30 18:27:22 028185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1864|lost_pn:1861|thresh:3|
[2025/04/30 18:27:22 028189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 028195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 028201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:22 028207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 028214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 028220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46930|rtt_var:664|pto_duration:49586|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 028228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 028235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 028240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57607|
[2025/04/30 18:27:22 028247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642102384|now:1746037642028220|interv:74164|
[2025/04/30 18:27:22 028253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642102384|now:1746037642028220|interval:74164|pto_count:0|srtt:46930
[2025/04/30 18:27:22 028258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52086, ack_elapse 49004, delivered 55257|rate 1060880|lost 349|
[2025/04/30 18:27:22 028262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 27 -> 28|
[2025/04/30 18:27:22 028266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1060880) in round 28|
[2025/04/30 18:27:22 028270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 028275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 028279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641980661|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 028283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107419|packet_lost:0|acked:2400|po_sent_time:1746037641980661|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 028292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:57607|srtt:46930|latest_rtt:47401|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642014233|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:22 028298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:763|largest:763|pns:2|
[2025/04/30 18:27:22 028303] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:58|pkt_type:SHORT_HEADER|pkt_num:763|frame:ACK |recv_time:1746037642028062|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 028308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762028062|now:1746037642028062|interv:120000000|
[2025/04/30 18:27:22 028312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762028062|now:1746037642028062|interv:120000000|
[2025/04/30 18:27:22 028316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642028905|pq_index:0|
[2025/04/30 18:27:22 028321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642027544|
[2025/04/30 18:27:22 028325] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642028325|
[2025/04/30 18:27:22 028330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642028329|
[2025/04/30 18:27:22 028335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 028340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46930|min_srtt:46930|path_bw:1209042|loss_rate:13.33|path_pto:0|
[2025/04/30 18:27:22 028345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1780320|
[2025/04/30 18:27:22 028349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 028353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 028357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 028362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 028366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 028370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1734339|
[2025/04/30 18:27:22 028375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 028379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 028383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642028905|
[2025/04/30 18:27:22 028387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642028905|
[2025/04/30 18:27:22 028393] [debug] |xqc_engine_wakeup_after|wakeup:1746037642028905|now:1746037642028393|diff:512|
[2025/04/30 18:27:22 028398] [debug] |xqc_engine_main_logic|END|now:1746037642028329|
[2025/04/30 18:27:22 028403] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642028403|
[2025/04/30 18:27:22 028407] [debug] |xqc_engine_wakeup_after|wakeup:1746037642028905|now:1746037642028407|diff:498|
[2025/04/30 18:27:22 028411] [debug] |xqc_engine_main_logic|END|now:1746037642028403|
[2025/04/30 18:27:22 029486] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642029486|
[2025/04/30 18:27:22 029498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642028905|pq_index:0|
[2025/04/30 18:27:22 029503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642028329|
[2025/04/30 18:27:22 029508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642029507|
[2025/04/30 18:27:22 029513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642028905|now:1746037642029507|
[2025/04/30 18:27:22 029517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642028905|now:1746037642029507|
[2025/04/30 18:27:22 029524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 029531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 029539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46930|min_srtt:46930|path_bw:1209042|loss_rate:13.33|path_pto:0|
[2025/04/30 18:27:22 029546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1780320|
[2025/04/30 18:27:22 029551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 029558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 029564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 029571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 029579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 029586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1734339|
[2025/04/30 18:27:22 029593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 029600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1913|
[2025/04/30 18:27:22 029648] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1913|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57607|now:1746037642029612|stream_id:0|stream_offset:1734339|
[2025/04/30 18:27:22 029659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 029675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57607|applimit:0|
[2025/04/30 18:27:22 029682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46930|rtt_var:664|pto_duration:49586|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 029689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 029695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 029701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58807|
[2025/04/30 18:27:22 029708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642104198|now:1746037642029682|interv:74516|
[2025/04/30 18:27:22 029714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642104198|now:1746037642029682|interval:74516|pto_count:0|srtt:46930
[2025/04/30 18:27:22 029721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:58807|
[2025/04/30 18:27:22 029729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 029733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1735518|
[2025/04/30 18:27:22 029738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 029742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1914|
[2025/04/30 18:27:22 029778] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1914|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746037642029749|stream_id:0|stream_offset:1735518|
[2025/04/30 18:27:22 029787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 029795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 18:27:22 029801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46930|rtt_var:664|pto_duration:49586|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 029808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 029812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 029816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60007|
[2025/04/30 18:27:22 029820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642104335|now:1746037642029801|interv:74534|
[2025/04/30 18:27:22 029824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642104335|now:1746037642029801|interval:74534|pto_count:0|srtt:46930
[2025/04/30 18:27:22 029829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60007|
[2025/04/30 18:27:22 029838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 029842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1736697|
[2025/04/30 18:27:22 029847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 029851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642030851|now:1746037642029851|interv:1000|
[2025/04/30 18:27:22 029855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 029859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 029863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642030851|
[2025/04/30 18:27:22 029867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642030851|
[2025/04/30 18:27:22 029871] [debug] |xqc_engine_wakeup_after|wakeup:1746037642030851|now:1746037642029871|diff:980|
[2025/04/30 18:27:22 029876] [debug] |xqc_engine_main_logic|END|now:1746037642029507|
[2025/04/30 18:27:22 030016] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:58|state:ESTABED|recv_time:1746037642030014|
[2025/04/30 18:27:22 030029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 030038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:763|
[2025/04/30 18:27:22 030044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:764|
[2025/04/30 18:27:22 030053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:764|
[2025/04/30 18:27:22 030059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 030066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 030074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:346|tx_in_flight:60057|prior_delivered:1655200|prior_time:1746037641979058|is_app_limited:0|send_elapse:52217|ack_elapse:50956|ctl_first_sent_time:1746037641980792|lagest_ack_time:1746037642030014|curr_delivered:1711657|
[2025/04/30 18:27:22 030081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641980792|
[2025/04/30 18:27:22 030088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:141||sndq_packets_used_bytes:0|sndq_packets_free:116|
[2025/04/30 18:27:22 030095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 030102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:346|tx_in_flight:58857|prior_delivered:1657600|prior_time:1746037641981041|is_app_limited:0|send_elapse:51966|ack_elapse:48973|ctl_first_sent_time:1746037641982587|lagest_ack_time:1746037642030014|curr_delivered:1712857|
[2025/04/30 18:27:22 030109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641982587|
[2025/04/30 18:27:22 030116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:140||sndq_packets_used_bytes:0|sndq_packets_free:117|
[2025/04/30 18:27:22 030122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46930|rttvar:664|minrtt:31078|latest_rtt:47427|ack_delay:1000|
[2025/04/30 18:27:22 030136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46867|rttvar:623|minrtt:31078|latest_rtt:47427|ack_delay:1000|
[2025/04/30 18:27:22 030144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1866|lost_pn:1863|thresh:3|
[2025/04/30 18:27:22 030150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 030156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 030163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:22 030167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 030171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 030175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46867|rtt_var:623|pto_duration:49359|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 030179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 030183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 030187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57607|
[2025/04/30 18:27:22 030191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642104108|now:1746037642030175|interv:73933|
[2025/04/30 18:27:22 030195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642104108|now:1746037642030175|interval:73933|pto_count:0|srtt:46867
[2025/04/30 18:27:22 030200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51966, ack_elapse 48973, delivered 55257|rate 1063329|lost 349|
[2025/04/30 18:27:22 030204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1063329) in round 28|
[2025/04/30 18:27:22 030209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 030213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 030217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037641982587|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 030221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037641982587|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 030226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:57607|srtt:46867|latest_rtt:47427|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642014233|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 030232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:764|largest:764|pns:2|
[2025/04/30 18:27:22 030240] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:58|pkt_type:SHORT_HEADER|pkt_num:764|frame:ACK |recv_time:1746037642030014|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 030245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762030014|now:1746037642030014|interv:120000000|
[2025/04/30 18:27:22 030249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762030014|now:1746037642030014|interv:120000000|
[2025/04/30 18:27:22 030253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642030851|pq_index:0|
[2025/04/30 18:27:22 030257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642029507|
[2025/04/30 18:27:22 030262] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642030261|
[2025/04/30 18:27:22 030266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642030265|
[2025/04/30 18:27:22 030272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 030277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46867|min_srtt:46867|path_bw:1209042|loss_rate:13.04|path_pto:0|
[2025/04/30 18:27:22 030281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1780320|
[2025/04/30 18:27:22 030286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46867|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 030290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 030295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46867|min_srtt:46867|path_bw:1209042|loss_rate:13.04|path_pto:0|
[2025/04/30 18:27:22 030299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1781499|
[2025/04/30 18:27:22 030304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 030307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 030311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 030316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 030320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 030324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1736697|
[2025/04/30 18:27:22 030329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 030335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 030339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642030851|
[2025/04/30 18:27:22 030343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642030851|
[2025/04/30 18:27:22 030347] [debug] |xqc_engine_wakeup_after|wakeup:1746037642030851|now:1746037642030347|diff:504|
[2025/04/30 18:27:22 030351] [debug] |xqc_engine_main_logic|END|now:1746037642030265|
[2025/04/30 18:27:22 030357] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642030357|
[2025/04/30 18:27:22 030361] [debug] |xqc_engine_wakeup_after|wakeup:1746037642030851|now:1746037642030361|diff:490|
[2025/04/30 18:27:22 030365] [debug] |xqc_engine_main_logic|END|now:1746037642030357|
[2025/04/30 18:27:22 031432] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642031431|
[2025/04/30 18:27:22 031444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642030851|pq_index:0|
[2025/04/30 18:27:22 031448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642030265|
[2025/04/30 18:27:22 031454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642031452|
[2025/04/30 18:27:22 031458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642030851|now:1746037642031452|
[2025/04/30 18:27:22 031463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642030851|now:1746037642031452|
[2025/04/30 18:27:22 031467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 031471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 031476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46867|min_srtt:46867|path_bw:1209042|loss_rate:13.04|path_pto:0|
[2025/04/30 18:27:22 031481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1781499|
[2025/04/30 18:27:22 031486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 031498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 031502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 031507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 031512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 031516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1736697|
[2025/04/30 18:27:22 031521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 031525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1915|
[2025/04/30 18:27:22 031575] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1915|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57607|now:1746037642031543|stream_id:0|stream_offset:1736697|
[2025/04/30 18:27:22 031585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 031593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57607|applimit:0|
[2025/04/30 18:27:22 031600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46867|rtt_var:623|pto_duration:49359|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 031607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 031613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 031619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58807|
[2025/04/30 18:27:22 031626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642105902|now:1746037642031599|interv:74303|
[2025/04/30 18:27:22 031633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642105902|now:1746037642031599|interval:74303|pto_count:0|srtt:46867
[2025/04/30 18:27:22 031640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:58807|
[2025/04/30 18:27:22 031647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 031653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1737876|
[2025/04/30 18:27:22 031660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 031666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1916|
[2025/04/30 18:27:22 031707] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1916|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746037642031677|stream_id:0|stream_offset:1737876|
[2025/04/30 18:27:22 031717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1916|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 031724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 18:27:22 031731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46867|rtt_var:623|pto_duration:49359|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 031739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 031745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 031752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60007|
[2025/04/30 18:27:22 031758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642106036|now:1746037642031731|interv:74305|
[2025/04/30 18:27:22 031772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642106036|now:1746037642031731|interval:74305|pto_count:0|srtt:46867
[2025/04/30 18:27:22 031779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60007|
[2025/04/30 18:27:22 031784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 031789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1739055|
[2025/04/30 18:27:22 031793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 031797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642032797|now:1746037642031797|interv:1000|
[2025/04/30 18:27:22 031801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 031805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 031809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642032797|
[2025/04/30 18:27:22 031814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642032797|
[2025/04/30 18:27:22 031818] [debug] |xqc_engine_wakeup_after|wakeup:1746037642032797|now:1746037642031817|diff:980|
[2025/04/30 18:27:22 031822] [debug] |xqc_engine_main_logic|END|now:1746037642031452|
[2025/04/30 18:27:22 032073] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:58|state:ESTABED|recv_time:1746037642032071|
[2025/04/30 18:27:22 032090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 032100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:764|
[2025/04/30 18:27:22 032105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:765|
[2025/04/30 18:27:22 032114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:765|
[2025/04/30 18:27:22 032120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 032129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1867|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1868|path_largest_ack:1867|
[2025/04/30 18:27:22 032135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:346|tx_in_flight:60057|prior_delivered:1657600|prior_time:1746037641981041|is_app_limited:0|send_elapse:52109|ack_elapse:51030|ctl_first_sent_time:1746037641982730|lagest_ack_time:1746037642032071|curr_delivered:1714057|
[2025/04/30 18:27:22 032143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641982730|
[2025/04/30 18:27:22 032150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:139||sndq_packets_used_bytes:0|sndq_packets_free:118|
[2025/04/30 18:27:22 032157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1868|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1868|path_largest_ack:1868|
[2025/04/30 18:27:22 032164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:346|tx_in_flight:58857|prior_delivered:1660000|prior_time:1746037641982983|is_app_limited:0|send_elapse:50025|ack_elapse:49088|ctl_first_sent_time:1746037641984562|lagest_ack_time:1746037642032071|curr_delivered:1715257|
[2025/04/30 18:27:22 032180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641984562|
[2025/04/30 18:27:22 032186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:138||sndq_packets_used_bytes:0|sndq_packets_free:119|
[2025/04/30 18:27:22 032193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46867|rttvar:623|minrtt:31078|latest_rtt:47509|ack_delay:1000|
[2025/04/30 18:27:22 032200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46822|rttvar:557|minrtt:31078|latest_rtt:47509|ack_delay:1000|
[2025/04/30 18:27:22 032207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1868|lost_pn:1865|thresh:3|
[2025/04/30 18:27:22 032214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 032220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 032226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:22 032233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 032239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 032246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46822|rtt_var:557|pto_duration:49050|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 032251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 032255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 032259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57607|
[2025/04/30 18:27:22 032263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642105727|now:1746037642032245|interv:73482|
[2025/04/30 18:27:22 032267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642105727|now:1746037642032245|interval:73482|pto_count:0|srtt:46822
[2025/04/30 18:27:22 032272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50025, ack_elapse 49088, delivered 55257|rate 1104587|lost 349|
[2025/04/30 18:27:22 032277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1104587) in round 28|
[2025/04/30 18:27:22 032281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 032285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 032289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037641984562|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 032294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037641984562|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 032299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:57607|srtt:46822|latest_rtt:47509|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642014233|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 032310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:765|largest:765|pns:2|
[2025/04/30 18:27:22 032314] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:58|pkt_type:SHORT_HEADER|pkt_num:765|frame:ACK |recv_time:1746037642032071|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 032319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762032071|now:1746037642032071|interv:120000000|
[2025/04/30 18:27:22 032324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762032071|now:1746037642032071|interv:120000000|
[2025/04/30 18:27:22 032328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642032797|pq_index:0|
[2025/04/30 18:27:22 032333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642031452|
[2025/04/30 18:27:22 032337] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642032337|
[2025/04/30 18:27:22 032342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642032341|
[2025/04/30 18:27:22 032348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 032353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46822|min_srtt:46822|path_bw:1209042|loss_rate:12.77|path_pto:0|
[2025/04/30 18:27:22 032357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1781499|
[2025/04/30 18:27:22 032362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46822|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 032367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 032372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46822|min_srtt:46822|path_bw:1209042|loss_rate:12.77|path_pto:0|
[2025/04/30 18:27:22 032376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1782678|
[2025/04/30 18:27:22 032381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46822|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 032386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 032390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46822|min_srtt:46822|path_bw:1209042|loss_rate:12.77|path_pto:0|
[2025/04/30 18:27:22 032394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1783857|
[2025/04/30 18:27:22 032402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 032406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 032410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 032414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 032419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 032423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1739055|
[2025/04/30 18:27:22 032428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 032432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 032436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642032797|
[2025/04/30 18:27:22 032440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642032797|
[2025/04/30 18:27:22 032444] [debug] |xqc_engine_wakeup_after|wakeup:1746037642032797|now:1746037642032444|diff:353|
[2025/04/30 18:27:22 032449] [debug] |xqc_engine_main_logic|END|now:1746037642032341|
[2025/04/30 18:27:22 032455] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642032454|
[2025/04/30 18:27:22 032458] [debug] |xqc_engine_wakeup_after|wakeup:1746037642032797|now:1746037642032458|diff:339|
[2025/04/30 18:27:22 032463] [debug] |xqc_engine_main_logic|END|now:1746037642032454|
[2025/04/30 18:27:22 033533] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642033532|
[2025/04/30 18:27:22 033548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642032797|pq_index:0|
[2025/04/30 18:27:22 033556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642032341|
[2025/04/30 18:27:22 033564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642033562|
[2025/04/30 18:27:22 033570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642032797|now:1746037642033562|
[2025/04/30 18:27:22 033575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642032797|now:1746037642033562|
[2025/04/30 18:27:22 033580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 033587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 033595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46822|min_srtt:46822|path_bw:1209042|loss_rate:12.77|path_pto:0|
[2025/04/30 18:27:22 033601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1783857|
[2025/04/30 18:27:22 033608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 033622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 033628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 033636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 033645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 033651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1739055|
[2025/04/30 18:27:22 033659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 033666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1917|
[2025/04/30 18:27:22 033713] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1917|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57607|now:1746037642033678|stream_id:0|stream_offset:1739055|
[2025/04/30 18:27:22 033724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1917|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 033731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57607|applimit:0|
[2025/04/30 18:27:22 033738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46822|rtt_var:557|pto_duration:49050|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 033744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 033750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 033756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58807|
[2025/04/30 18:27:22 033762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642107728|now:1746037642033737|interv:73991|
[2025/04/30 18:27:22 033768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642107728|now:1746037642033737|interval:73991|pto_count:0|srtt:46822
[2025/04/30 18:27:22 033776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:58807|
[2025/04/30 18:27:22 033783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 033790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1740234|
[2025/04/30 18:27:22 033798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 033804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1918|
[2025/04/30 18:27:22 033840] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1918|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746037642033812|stream_id:0|stream_offset:1740234|
[2025/04/30 18:27:22 033857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 033865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 18:27:22 033871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46822|rtt_var:557|pto_duration:49050|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 033876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 033880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 033884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60007|
[2025/04/30 18:27:22 033888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642107862|now:1746037642033871|interv:73991|
[2025/04/30 18:27:22 033892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642107862|now:1746037642033871|interval:73991|pto_count:0|srtt:46822
[2025/04/30 18:27:22 033897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60007|
[2025/04/30 18:27:22 033902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 033906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1741413|
[2025/04/30 18:27:22 033910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 033914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642034914|now:1746037642033914|interv:1000|
[2025/04/30 18:27:22 033919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 033922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 033926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642034914|
[2025/04/30 18:27:22 033931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642034914|
[2025/04/30 18:27:22 033935] [debug] |xqc_engine_wakeup_after|wakeup:1746037642034914|now:1746037642033935|diff:979|
[2025/04/30 18:27:22 033939] [debug] |xqc_engine_main_logic|END|now:1746037642033562|
[2025/04/30 18:27:22 034005] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:58|state:ESTABED|recv_time:1746037642034004|
[2025/04/30 18:27:22 034019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 034027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:765|
[2025/04/30 18:27:22 034033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:766|
[2025/04/30 18:27:22 034041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:766|
[2025/04/30 18:27:22 034047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 034055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1869|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1870|path_largest_ack:1869|
[2025/04/30 18:27:22 034069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:346|tx_in_flight:60057|prior_delivered:1660000|prior_time:1746037641982983|is_app_limited:0|send_elapse:50163|ack_elapse:51021|ctl_first_sent_time:1746037641984700|lagest_ack_time:1746037642034004|curr_delivered:1716457|
[2025/04/30 18:27:22 034076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641984700|
[2025/04/30 18:27:22 034084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:137||sndq_packets_used_bytes:0|sndq_packets_free:120|
[2025/04/30 18:27:22 034091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1870|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1870|path_largest_ack:1870|
[2025/04/30 18:27:22 034099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:346|tx_in_flight:58857|prior_delivered:1662400|prior_time:1746037641985052|is_app_limited:0|send_elapse:50123|ack_elapse:48952|ctl_first_sent_time:1746037641986669|lagest_ack_time:1746037642034004|curr_delivered:1717657|
[2025/04/30 18:27:22 034106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641986669|
[2025/04/30 18:27:22 034112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:136||sndq_packets_used_bytes:0|sndq_packets_free:121|
[2025/04/30 18:27:22 034118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46822|rttvar:557|minrtt:31078|latest_rtt:47335|ack_delay:1000|
[2025/04/30 18:27:22 034123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46761|rttvar:539|minrtt:31078|latest_rtt:47335|ack_delay:1000|
[2025/04/30 18:27:22 034128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1870|lost_pn:1867|thresh:3|
[2025/04/30 18:27:22 034135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 034141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 034147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:22 034152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 034156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 034161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46761|rtt_var:539|pto_duration:48917|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 034165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 034169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 034175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57607|
[2025/04/30 18:27:22 034181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642107729|now:1746037642034160|interv:73569|
[2025/04/30 18:27:22 034188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642107729|now:1746037642034160|interval:73569|pto_count:0|srtt:46761
[2025/04/30 18:27:22 034200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50123, ack_elapse 48952, delivered 55257|rate 1102428|lost 349|
[2025/04/30 18:27:22 034205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1102428) in round 28|
[2025/04/30 18:27:22 034209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 034214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 034218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037641986669|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 034222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037641986669|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 034227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:57607|srtt:46761|latest_rtt:47335|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642014233|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 034233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:766|largest:766|pns:2|
[2025/04/30 18:27:22 034238] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:58|pkt_type:SHORT_HEADER|pkt_num:766|frame:ACK |recv_time:1746037642034004|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 034243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762034004|now:1746037642034004|interv:120000000|
[2025/04/30 18:27:22 034247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762034004|now:1746037642034004|interv:120000000|
[2025/04/30 18:27:22 034251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642034914|pq_index:0|
[2025/04/30 18:27:22 034255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642033562|
[2025/04/30 18:27:22 034259] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642034259|
[2025/04/30 18:27:22 034267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642034266|
[2025/04/30 18:27:22 034276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 034283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46761|min_srtt:46761|path_bw:1209042|loss_rate:12.50|path_pto:0|
[2025/04/30 18:27:22 034288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1783857|
[2025/04/30 18:27:22 034293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46761|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 034297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 034307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46761|min_srtt:46761|path_bw:1209042|loss_rate:12.50|path_pto:0|
[2025/04/30 18:27:22 034311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1785036|
[2025/04/30 18:27:22 034316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46761|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 034320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 034324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46761|min_srtt:46761|path_bw:1209042|loss_rate:12.50|path_pto:0|
[2025/04/30 18:27:22 034328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1786215|
[2025/04/30 18:27:22 034333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 034337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 034340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 034346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 034353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 034360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1741413|
[2025/04/30 18:27:22 034367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 034371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 034375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642034914|
[2025/04/30 18:27:22 034379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642034914|
[2025/04/30 18:27:22 034383] [debug] |xqc_engine_wakeup_after|wakeup:1746037642034914|now:1746037642034383|diff:531|
[2025/04/30 18:27:22 034388] [debug] |xqc_engine_main_logic|END|now:1746037642034266|
[2025/04/30 18:27:22 034393] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642034393|
[2025/04/30 18:27:22 034397] [debug] |xqc_engine_wakeup_after|wakeup:1746037642034914|now:1746037642034397|diff:517|
[2025/04/30 18:27:22 034401] [debug] |xqc_engine_main_logic|END|now:1746037642034393|
[2025/04/30 18:27:22 035471] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642035471|
[2025/04/30 18:27:22 035483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642034914|pq_index:0|
[2025/04/30 18:27:22 035488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642034266|
[2025/04/30 18:27:22 035493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642035492|
[2025/04/30 18:27:22 035503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642034914|now:1746037642035492|
[2025/04/30 18:27:22 035508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642034914|now:1746037642035492|
[2025/04/30 18:27:22 035514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 035522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 035529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46761|min_srtt:46761|path_bw:1209042|loss_rate:12.50|path_pto:0|
[2025/04/30 18:27:22 035536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1786215|
[2025/04/30 18:27:22 035543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 035549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 035556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 035563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 035570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 035577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1741413|
[2025/04/30 18:27:22 035583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 035590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1919|
[2025/04/30 18:27:22 035662] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1919|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57607|now:1746037642035602|stream_id:0|stream_offset:1741413|
[2025/04/30 18:27:22 035674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 035681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57607|applimit:0|
[2025/04/30 18:27:22 035689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46761|rtt_var:539|pto_duration:48917|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 035696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 035703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 035709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58807|
[2025/04/30 18:27:22 035715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642109519|now:1746037642035689|interv:73830|
[2025/04/30 18:27:22 035722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642109519|now:1746037642035689|interval:73830|pto_count:0|srtt:46761
[2025/04/30 18:27:22 035740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:58807|
[2025/04/30 18:27:22 035745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 035750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1742592|
[2025/04/30 18:27:22 035755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 035759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1920|
[2025/04/30 18:27:22 035797] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1920|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746037642035766|stream_id:0|stream_offset:1742592|
[2025/04/30 18:27:22 035807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 035814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 18:27:22 035821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46761|rtt_var:539|pto_duration:48917|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 035828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 035834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 035841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60007|
[2025/04/30 18:27:22 035845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642109683|now:1746037642035821|interv:73862|
[2025/04/30 18:27:22 035849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642109683|now:1746037642035821|interval:73862|pto_count:0|srtt:46761
[2025/04/30 18:27:22 035854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60007|
[2025/04/30 18:27:22 035859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 035863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1743771|
[2025/04/30 18:27:22 035868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 035872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642036871|now:1746037642035871|interv:1000|
[2025/04/30 18:27:22 035876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 035879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 035884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642036871|
[2025/04/30 18:27:22 035888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642036871|
[2025/04/30 18:27:22 035896] [debug] |xqc_engine_wakeup_after|wakeup:1746037642036871|now:1746037642035896|diff:975|
[2025/04/30 18:27:22 035901] [debug] |xqc_engine_main_logic|END|now:1746037642035492|
[2025/04/30 18:27:22 036002] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:58|state:ESTABED|recv_time:1746037642036001|
[2025/04/30 18:27:22 036015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 036023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:766|
[2025/04/30 18:27:22 036029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:767|
[2025/04/30 18:27:22 036037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:767|
[2025/04/30 18:27:22 036044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 036052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1871|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1872|path_largest_ack:1871|
[2025/04/30 18:27:22 036059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:346|tx_in_flight:60057|prior_delivered:1662400|prior_time:1746037641985052|is_app_limited:0|send_elapse:50280|ack_elapse:50949|ctl_first_sent_time:1746037641986826|lagest_ack_time:1746037642036001|curr_delivered:1718857|
[2025/04/30 18:27:22 036067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641986826|
[2025/04/30 18:27:22 036074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:135||sndq_packets_used_bytes:0|sndq_packets_free:122|
[2025/04/30 18:27:22 036082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1872|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1872|path_largest_ack:1872|
[2025/04/30 18:27:22 036089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:346|tx_in_flight:58857|prior_delivered:1664800|prior_time:1746037641987028|is_app_limited:0|send_elapse:50072|ack_elapse:48973|ctl_first_sent_time:1746037641988639|lagest_ack_time:1746037642036001|curr_delivered:1720057|
[2025/04/30 18:27:22 036096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641988639|
[2025/04/30 18:27:22 036102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:134||sndq_packets_used_bytes:0|sndq_packets_free:123|
[2025/04/30 18:27:22 036108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46761|rttvar:539|minrtt:31078|latest_rtt:47362|ack_delay:1000|
[2025/04/30 18:27:22 036114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46711|rttvar:504|minrtt:31078|latest_rtt:47362|ack_delay:1000|
[2025/04/30 18:27:22 036118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1872|lost_pn:1869|thresh:3|
[2025/04/30 18:27:22 036123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 036128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 036134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:22 036140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 036151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 036156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46711|rtt_var:504|pto_duration:48727|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 036163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 036169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 036175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57607|
[2025/04/30 18:27:22 036181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642109493|now:1746037642036155|interv:73338|
[2025/04/30 18:27:22 036185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642109493|now:1746037642036155|interval:73338|pto_count:0|srtt:46711
[2025/04/30 18:27:22 036190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50072, ack_elapse 48973, delivered 55257|rate 1103550|lost 349|
[2025/04/30 18:27:22 036194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1103550) in round 28|
[2025/04/30 18:27:22 036198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 036203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 036207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037641988639|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 036211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037641988639|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 036216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:57607|srtt:46711|latest_rtt:47362|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642014233|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 036222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:767|largest:767|pns:2|
[2025/04/30 18:27:22 036226] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:58|pkt_type:SHORT_HEADER|pkt_num:767|frame:ACK |recv_time:1746037642036001|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 036231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762036001|now:1746037642036001|interv:120000000|
[2025/04/30 18:27:22 036236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762036001|now:1746037642036001|interv:120000000|
[2025/04/30 18:27:22 036240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642036871|pq_index:0|
[2025/04/30 18:27:22 036247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642035492|
[2025/04/30 18:27:22 036253] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642036253|
[2025/04/30 18:27:22 036261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642036260|
[2025/04/30 18:27:22 036271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 036276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46711|min_srtt:46711|path_bw:1209042|loss_rate:12.24|path_pto:0|
[2025/04/30 18:27:22 036280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1786215|
[2025/04/30 18:27:22 036285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46711|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 036290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 036294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46711|min_srtt:46711|path_bw:1209042|loss_rate:12.24|path_pto:0|
[2025/04/30 18:27:22 036298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1787394|
[2025/04/30 18:27:22 036303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46711|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 036307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 036311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46711|min_srtt:46711|path_bw:1209042|loss_rate:12.24|path_pto:0|
[2025/04/30 18:27:22 036316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1788573|
[2025/04/30 18:27:22 036320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 036325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 036331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 036338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 036345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 036351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1743771|
[2025/04/30 18:27:22 036355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 036359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 036363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642036871|
[2025/04/30 18:27:22 036370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642036871|
[2025/04/30 18:27:22 036374] [debug] |xqc_engine_wakeup_after|wakeup:1746037642036871|now:1746037642036374|diff:497|
[2025/04/30 18:27:22 036379] [debug] |xqc_engine_main_logic|END|now:1746037642036260|
[2025/04/30 18:27:22 036384] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642036384|
[2025/04/30 18:27:22 036388] [debug] |xqc_engine_wakeup_after|wakeup:1746037642036871|now:1746037642036388|diff:483|
[2025/04/30 18:27:22 036392] [debug] |xqc_engine_main_logic|END|now:1746037642036384|
[2025/04/30 18:27:22 037425] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642037424|
[2025/04/30 18:27:22 037437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642036871|pq_index:0|
[2025/04/30 18:27:22 037442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642036260|
[2025/04/30 18:27:22 037447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642037446|
[2025/04/30 18:27:22 037452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642036871|now:1746037642037446|
[2025/04/30 18:27:22 037456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642036871|now:1746037642037446|
[2025/04/30 18:27:22 037461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 037465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 037483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46711|min_srtt:46711|path_bw:1209042|loss_rate:12.24|path_pto:0|
[2025/04/30 18:27:22 037490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1788573|
[2025/04/30 18:27:22 037497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 037503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 037509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 037516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 037524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 037531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1743771|
[2025/04/30 18:27:22 037539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 037545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1921|
[2025/04/30 18:27:22 037588] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1921|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57607|now:1746037642037557|stream_id:0|stream_offset:1743771|
[2025/04/30 18:27:22 037663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 037673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57607|applimit:0|
[2025/04/30 18:27:22 037680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46711|rtt_var:504|pto_duration:48727|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 037688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 037695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 037701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58807|
[2025/04/30 18:27:22 037707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642111284|now:1746037642037680|interv:73604|
[2025/04/30 18:27:22 037713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642111284|now:1746037642037680|interval:73604|pto_count:0|srtt:46711
[2025/04/30 18:27:22 037721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:58807|
[2025/04/30 18:27:22 037728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 037735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1744950|
[2025/04/30 18:27:22 037742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 037747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1922|
[2025/04/30 18:27:22 037783] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1922|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746037642037755|stream_id:0|stream_offset:1744950|
[2025/04/30 18:27:22 037789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 037794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 18:27:22 037798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46711|rtt_var:504|pto_duration:48727|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 037803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 037807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 037811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60007|
[2025/04/30 18:27:22 037815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642111482|now:1746037642037798|interv:73684|
[2025/04/30 18:27:22 037819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642111482|now:1746037642037798|interval:73684|pto_count:0|srtt:46711
[2025/04/30 18:27:22 037830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60007|
[2025/04/30 18:27:22 037834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 037839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1746129|
[2025/04/30 18:27:22 037843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 037847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642038847|now:1746037642037847|interv:1000|
[2025/04/30 18:27:22 037852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 037855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 037860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642038847|
[2025/04/30 18:27:22 037864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642038847|
[2025/04/30 18:27:22 037868] [debug] |xqc_engine_wakeup_after|wakeup:1746037642038847|now:1746037642037868|diff:979|
[2025/04/30 18:27:22 037873] [debug] |xqc_engine_main_logic|END|now:1746037642037446|
[2025/04/30 18:27:22 038005] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:57|state:ESTABED|recv_time:1746037642038003|
[2025/04/30 18:27:22 038021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 038030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:767|
[2025/04/30 18:27:22 038036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:768|
[2025/04/30 18:27:22 038045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:768|
[2025/04/30 18:27:22 038051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 038060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1873|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1874|path_largest_ack:1873|
[2025/04/30 18:27:22 038067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:346|tx_in_flight:60057|prior_delivered:1664800|prior_time:1746037641987028|is_app_limited:0|send_elapse:50215|ack_elapse:50975|ctl_first_sent_time:1746037641988782|lagest_ack_time:1746037642038003|curr_delivered:1721257|
[2025/04/30 18:27:22 038074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641988782|
[2025/04/30 18:27:22 038082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:133||sndq_packets_used_bytes:0|sndq_packets_free:124|
[2025/04/30 18:27:22 038089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1874|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1874|path_largest_ack:1874|
[2025/04/30 18:27:22 038096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:346|tx_in_flight:58857|prior_delivered:1667200|prior_time:1746037641988938|is_app_limited:0|send_elapse:47724|ack_elapse:49065|ctl_first_sent_time:1746037641990496|lagest_ack_time:1746037642038003|curr_delivered:1722457|
[2025/04/30 18:27:22 038102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641990496|
[2025/04/30 18:27:22 038109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:132||sndq_packets_used_bytes:0|sndq_packets_free:125|
[2025/04/30 18:27:22 038123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46711|rttvar:504|minrtt:31078|latest_rtt:47507|ack_delay:0|
[2025/04/30 18:27:22 038128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46811|rttvar:577|minrtt:31078|latest_rtt:47507|ack_delay:0|
[2025/04/30 18:27:22 038132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1874|lost_pn:1871|thresh:3|
[2025/04/30 18:27:22 038136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 038140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 038144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:22 038148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 038152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 038156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46811|rtt_var:577|pto_duration:49119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 038161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 038165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 038169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57607|
[2025/04/30 18:27:22 038173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642111874|now:1746037642038156|interv:73718|
[2025/04/30 18:27:22 038177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642111874|now:1746037642038156|interval:73718|pto_count:0|srtt:46811
[2025/04/30 18:27:22 038185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 47724, ack_elapse 49065, delivered 55257|rate 1126199|lost 349|
[2025/04/30 18:27:22 038192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1126199) in round 28|
[2025/04/30 18:27:22 038199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 038203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 038207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037641990496|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 038212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037641990496|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 038217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:57607|srtt:46811|latest_rtt:47507|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642014233|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 038226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:768|largest:768|pns:2|
[2025/04/30 18:27:22 038230] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:768|frame:ACK |recv_time:1746037642038003|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 038235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762038003|now:1746037642038003|interv:120000000|
[2025/04/30 18:27:22 038240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762038003|now:1746037642038003|interv:120000000|
[2025/04/30 18:27:22 038244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642038847|pq_index:0|
[2025/04/30 18:27:22 038248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642037446|
[2025/04/30 18:27:22 038252] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642038252|
[2025/04/30 18:27:22 038257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642038256|
[2025/04/30 18:27:22 038262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 038267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46811|min_srtt:46811|path_bw:1209042|loss_rate:12.00|path_pto:0|
[2025/04/30 18:27:22 038272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1788573|
[2025/04/30 18:27:22 038276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46811|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 038281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 038285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46811|min_srtt:46811|path_bw:1209042|loss_rate:12.00|path_pto:0|
[2025/04/30 18:27:22 038290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1789752|
[2025/04/30 18:27:22 038294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46811|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 038299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 038304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46811|min_srtt:46811|path_bw:1209042|loss_rate:12.00|path_pto:0|
[2025/04/30 18:27:22 038311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1790931|
[2025/04/30 18:27:22 038318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 038328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 038332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 038336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 038341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 038345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1746129|
[2025/04/30 18:27:22 038349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 038353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 038357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642038847|
[2025/04/30 18:27:22 038361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642038847|
[2025/04/30 18:27:22 038365] [debug] |xqc_engine_wakeup_after|wakeup:1746037642038847|now:1746037642038365|diff:482|
[2025/04/30 18:27:22 038369] [debug] |xqc_engine_main_logic|END|now:1746037642038256|
[2025/04/30 18:27:22 038375] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642038375|
[2025/04/30 18:27:22 038379] [debug] |xqc_engine_wakeup_after|wakeup:1746037642038847|now:1746037642038379|diff:468|
[2025/04/30 18:27:22 038383] [debug] |xqc_engine_main_logic|END|now:1746037642038375|
[2025/04/30 18:27:22 039450] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642039450|
[2025/04/30 18:27:22 039462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642038847|pq_index:0|
[2025/04/30 18:27:22 039467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642038256|
[2025/04/30 18:27:22 039472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642039471|
[2025/04/30 18:27:22 039477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642038847|now:1746037642039471|
[2025/04/30 18:27:22 039481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642038847|now:1746037642039471|
[2025/04/30 18:27:22 039485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 039489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 039495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46811|min_srtt:46811|path_bw:1209042|loss_rate:12.00|path_pto:0|
[2025/04/30 18:27:22 039499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1790931|
[2025/04/30 18:27:22 039504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 039508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 039513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 039528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 039536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 039542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1746129|
[2025/04/30 18:27:22 039549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 039555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1923|
[2025/04/30 18:27:22 039600] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1923|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57607|now:1746037642039567|stream_id:0|stream_offset:1746129|
[2025/04/30 18:27:22 039610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 039617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57607|applimit:0|
[2025/04/30 18:27:22 039624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46811|rtt_var:577|pto_duration:49119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 039631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 039637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 039643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58807|
[2025/04/30 18:27:22 039649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642113686|now:1746037642039624|interv:74062|
[2025/04/30 18:27:22 039655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642113686|now:1746037642039624|interval:74062|pto_count:0|srtt:46811
[2025/04/30 18:27:22 039662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:58807|
[2025/04/30 18:27:22 039670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 039677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1747308|
[2025/04/30 18:27:22 039684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 039691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1924|
[2025/04/30 18:27:22 039735] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1924|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746037642039701|stream_id:0|stream_offset:1747308|
[2025/04/30 18:27:22 039743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 039758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 18:27:22 039762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46811|rtt_var:577|pto_duration:49119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 039767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 039771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 039775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60007|
[2025/04/30 18:27:22 039779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642113820|now:1746037642039762|interv:74058|
[2025/04/30 18:27:22 039783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642113820|now:1746037642039762|interval:74058|pto_count:0|srtt:46811
[2025/04/30 18:27:22 039788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60007|
[2025/04/30 18:27:22 039793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 039797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1748487|
[2025/04/30 18:27:22 039802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 039806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642040806|now:1746037642039806|interv:1000|
[2025/04/30 18:27:22 039810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 039814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 039818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642040806|
[2025/04/30 18:27:22 039823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642040806|
[2025/04/30 18:27:22 039827] [debug] |xqc_engine_wakeup_after|wakeup:1746037642040806|now:1746037642039827|diff:979|
[2025/04/30 18:27:22 039831] [debug] |xqc_engine_main_logic|END|now:1746037642039471|
[2025/04/30 18:27:22 040008] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:58|state:ESTABED|recv_time:1746037642040007|
[2025/04/30 18:27:22 040019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 040025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:768|
[2025/04/30 18:27:22 040029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:769|
[2025/04/30 18:27:22 040035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:769|
[2025/04/30 18:27:22 040039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 040045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1875|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1876|path_largest_ack:1875|
[2025/04/30 18:27:22 040050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:346|tx_in_flight:60057|prior_delivered:1667200|prior_time:1746037641988938|is_app_limited:0|send_elapse:47910|ack_elapse:51069|ctl_first_sent_time:1746037641990682|lagest_ack_time:1746037642040007|curr_delivered:1723657|
[2025/04/30 18:27:22 040059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641990682|
[2025/04/30 18:27:22 040064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:131||sndq_packets_used_bytes:0|sndq_packets_free:126|
[2025/04/30 18:27:22 040068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 040073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:346|tx_in_flight:58857|prior_delivered:1669600|prior_time:1746037641991031|is_app_limited:0|send_elapse:49760|ack_elapse:48976|ctl_first_sent_time:1746037641992676|lagest_ack_time:1746037642040007|curr_delivered:1724857|
[2025/04/30 18:27:22 040077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641992676|
[2025/04/30 18:27:22 040082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:130||sndq_packets_used_bytes:0|sndq_packets_free:127|
[2025/04/30 18:27:22 040089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46811|rttvar:577|minrtt:31078|latest_rtt:47331|ack_delay:1000|
[2025/04/30 18:27:22 040095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46751|rttvar:553|minrtt:31078|latest_rtt:47331|ack_delay:1000|
[2025/04/30 18:27:22 040101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1876|lost_pn:1873|thresh:3|
[2025/04/30 18:27:22 040107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 040114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 040120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:22 040126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 040132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 040139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46751|rtt_var:553|pto_duration:48963|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 040145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 040152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 040158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57607|
[2025/04/30 18:27:22 040164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642113664|now:1746037642040138|interv:73526|
[2025/04/30 18:27:22 040170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642113664|now:1746037642040138|interval:73526|pto_count:0|srtt:46751
[2025/04/30 18:27:22 040177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49760, ack_elapse 48976, delivered 55257|rate 1110470|lost 349|
[2025/04/30 18:27:22 040184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1110470) in round 28|
[2025/04/30 18:27:22 040196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 040202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 040209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037641992676|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 040214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037641992676|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 040219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:57607|srtt:46751|latest_rtt:47331|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642014233|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 040225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:769|largest:769|pns:2|
[2025/04/30 18:27:22 040230] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:58|pkt_type:SHORT_HEADER|pkt_num:769|frame:ACK |recv_time:1746037642040007|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 040235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762040007|now:1746037642040007|interv:120000000|
[2025/04/30 18:27:22 040239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762040007|now:1746037642040007|interv:120000000|
[2025/04/30 18:27:22 040243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642040806|pq_index:0|
[2025/04/30 18:27:22 040247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642039471|
[2025/04/30 18:27:22 040251] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642040251|
[2025/04/30 18:27:22 040256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642040255|
[2025/04/30 18:27:22 040261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 040266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46751|min_srtt:46751|path_bw:1209042|loss_rate:11.76|path_pto:0|
[2025/04/30 18:27:22 040271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1790931|
[2025/04/30 18:27:22 040276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46751|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 040280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 040285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46751|min_srtt:46751|path_bw:1209042|loss_rate:11.76|path_pto:0|
[2025/04/30 18:27:22 040289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1792110|
[2025/04/30 18:27:22 040297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46751|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 040301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 040305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46751|min_srtt:46751|path_bw:1209042|loss_rate:11.76|path_pto:0|
[2025/04/30 18:27:22 040309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1793289|
[2025/04/30 18:27:22 040314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 040317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 040321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 040326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 040330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 040334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1748487|
[2025/04/30 18:27:22 040339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 040343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 040347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642040806|
[2025/04/30 18:27:22 040351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642040806|
[2025/04/30 18:27:22 040355] [debug] |xqc_engine_wakeup_after|wakeup:1746037642040806|now:1746037642040355|diff:451|
[2025/04/30 18:27:22 040359] [debug] |xqc_engine_main_logic|END|now:1746037642040255|
[2025/04/30 18:27:22 040365] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642040365|
[2025/04/30 18:27:22 040369] [debug] |xqc_engine_wakeup_after|wakeup:1746037642040806|now:1746037642040368|diff:438|
[2025/04/30 18:27:22 040373] [debug] |xqc_engine_main_logic|END|now:1746037642040365|
[2025/04/30 18:27:22 041442] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642041442|
[2025/04/30 18:27:22 041453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642040806|pq_index:0|
[2025/04/30 18:27:22 041458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642040255|
[2025/04/30 18:27:22 041463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642041462|
[2025/04/30 18:27:22 041468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642040806|now:1746037642041462|
[2025/04/30 18:27:22 041478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642040806|now:1746037642041462|
[2025/04/30 18:27:22 041482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 041487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 041492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46751|min_srtt:46751|path_bw:1209042|loss_rate:11.76|path_pto:0|
[2025/04/30 18:27:22 041496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1793289|
[2025/04/30 18:27:22 041501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 041505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 041510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 041517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 041524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 041531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57607|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1748487|
[2025/04/30 18:27:22 041538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 041544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1925|
[2025/04/30 18:27:22 041585] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1925|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57607|now:1746037642041552|stream_id:0|stream_offset:1748487|
[2025/04/30 18:27:22 041595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 041602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57607|applimit:0|
[2025/04/30 18:27:22 041608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46751|rtt_var:553|pto_duration:48963|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 041615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 041621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 041627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58807|
[2025/04/30 18:27:22 041633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642115515|now:1746037642041608|interv:73907|
[2025/04/30 18:27:22 041639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642115515|now:1746037642041608|interval:73907|pto_count:0|srtt:46751
[2025/04/30 18:27:22 041646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:58807|
[2025/04/30 18:27:22 041659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 041666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58807|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1749666|
[2025/04/30 18:27:22 041673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 041680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1926|
[2025/04/30 18:27:22 041724] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1926|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58807|now:1746037642041690|stream_id:0|stream_offset:1749666|
[2025/04/30 18:27:22 041734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 041739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58807|applimit:0|
[2025/04/30 18:27:22 041746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46751|rtt_var:553|pto_duration:48963|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 041753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 041759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 041765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60007|
[2025/04/30 18:27:22 041772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642115653|now:1746037642041745|interv:73908|
[2025/04/30 18:27:22 041778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642115653|now:1746037642041745|interval:73908|pto_count:0|srtt:46751
[2025/04/30 18:27:22 041786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60007|
[2025/04/30 18:27:22 041791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 041796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60007|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1750845|
[2025/04/30 18:27:22 041800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 041804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642042804|now:1746037642041804|interv:1000|
[2025/04/30 18:27:22 041808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 041812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 041816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642042804|
[2025/04/30 18:27:22 041820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642042804|
[2025/04/30 18:27:22 041824] [debug] |xqc_engine_wakeup_after|wakeup:1746037642042804|now:1746037642041824|diff:980|
[2025/04/30 18:27:22 041829] [debug] |xqc_engine_main_logic|END|now:1746037642041462|
[2025/04/30 18:27:22 042155] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037642042154|
[2025/04/30 18:27:22 042171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 042179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:769|
[2025/04/30 18:27:22 042185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:770|
[2025/04/30 18:27:22 042194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:770|
[2025/04/30 18:27:22 042200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 042209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 042216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:346|tx_in_flight:60057|prior_delivered:1669600|prior_time:1746037641991031|is_app_limited:0|send_elapse:49906|ack_elapse:51123|ctl_first_sent_time:1746037641992822|lagest_ack_time:1746037642042154|curr_delivered:1726057|
[2025/04/30 18:27:22 042223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641992822|
[2025/04/30 18:27:22 042229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:129||sndq_packets_used_bytes:0|sndq_packets_free:128|
[2025/04/30 18:27:22 042233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1878|origin_pktnum:0|size:1207|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1878|path_largest_ack:1878|
[2025/04/30 18:27:22 042239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:346|tx_in_flight:58864|prior_delivered:1672000|prior_time:1746037641993072|is_app_limited:0|send_elapse:49991|ack_elapse:49082|ctl_first_sent_time:1746037641994790|lagest_ack_time:1746037642042154|curr_delivered:1727264|
[2025/04/30 18:27:22 042246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641994790|
[2025/04/30 18:27:22 042252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:128||sndq_packets_used_bytes:0|sndq_packets_free:129|
[2025/04/30 18:27:22 042258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46751|rttvar:553|minrtt:31078|latest_rtt:47364|ack_delay:1000|
[2025/04/30 18:27:22 042265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46703|rttvar:511|minrtt:31078|latest_rtt:47364|ack_delay:1000|
[2025/04/30 18:27:22 042272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1878|lost_pn:1875|thresh:3|
[2025/04/30 18:27:22 042278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 042285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 042291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:22 042297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 042302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 747|pns:2|
[2025/04/30 18:27:22 042306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 042315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46703|rtt_var:511|pto_duration:48747|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 042320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 042324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 042328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57600|
[2025/04/30 18:27:22 042332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642115437|now:1746037642042315|interv:73122|
[2025/04/30 18:27:22 042336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642115437|now:1746037642042315|interval:73122|pto_count:0|srtt:46703
[2025/04/30 18:27:22 042340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49991, ack_elapse 49082, delivered 55264|rate 1105478|lost 349|
[2025/04/30 18:27:22 042345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1105478) in round 28|
[2025/04/30 18:27:22 042349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 042353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 042357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2407|po_sent_time:1746037641994790|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 042362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2407|po_sent_time:1746037641994790|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 042367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:57600|srtt:46703|latest_rtt:47364|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642014233|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 042373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:770|largest:770|pns:2|
[2025/04/30 18:27:22 042378] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:770|frame:ACK |recv_time:1746037642042154|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 042383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762042154|now:1746037642042154|interv:120000000|
[2025/04/30 18:27:22 042387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762042154|now:1746037642042154|interv:120000000|
[2025/04/30 18:27:22 042391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642042804|pq_index:0|
[2025/04/30 18:27:22 042395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642041462|
[2025/04/30 18:27:22 042399] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642042399|
[2025/04/30 18:27:22 042405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642042403|
[2025/04/30 18:27:22 042413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 042418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46703|min_srtt:46703|path_bw:1209042|loss_rate:11.54|path_pto:0|
[2025/04/30 18:27:22 042422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57600|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1793289|
[2025/04/30 18:27:22 042427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46703|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 042432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 042436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46703|min_srtt:46703|path_bw:1209042|loss_rate:11.54|path_pto:0|
[2025/04/30 18:27:22 042440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57600|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1794468|
[2025/04/30 18:27:22 042445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46703|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 042449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 042454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46703|min_srtt:46703|path_bw:1209042|loss_rate:11.54|path_pto:0|
[2025/04/30 18:27:22 042461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57600|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1795647|
[2025/04/30 18:27:22 042469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 042475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 042481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 042488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 042496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 042503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57600|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1750845|
[2025/04/30 18:27:22 042510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 042517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 042523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642042804|
[2025/04/30 18:27:22 042530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642042804|
[2025/04/30 18:27:22 042542] [debug] |xqc_engine_wakeup_after|wakeup:1746037642042804|now:1746037642042542|diff:262|
[2025/04/30 18:27:22 042549] [debug] |xqc_engine_main_logic|END|now:1746037642042403|
[2025/04/30 18:27:22 042557] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642042557|
[2025/04/30 18:27:22 042563] [debug] |xqc_engine_wakeup_after|wakeup:1746037642042804|now:1746037642042563|diff:241|
[2025/04/30 18:27:22 042570] [debug] |xqc_engine_main_logic|END|now:1746037642042557|
[2025/04/30 18:27:22 043641] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642043641|
[2025/04/30 18:27:22 043656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642042804|pq_index:0|
[2025/04/30 18:27:22 043664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642042403|
[2025/04/30 18:27:22 043671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642043670|
[2025/04/30 18:27:22 043678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642042804|now:1746037642043670|
[2025/04/30 18:27:22 043685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642042804|now:1746037642043670|
[2025/04/30 18:27:22 043691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 043697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 043704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46703|min_srtt:46703|path_bw:1209042|loss_rate:11.54|path_pto:0|
[2025/04/30 18:27:22 043712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57600|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1795647|
[2025/04/30 18:27:22 043719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 043725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 043731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 043738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 043746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 043753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57600|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1750845|
[2025/04/30 18:27:22 043760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 043764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1927|
[2025/04/30 18:27:22 043805] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1927|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57600|now:1746037642043773|stream_id:0|stream_offset:1750845|
[2025/04/30 18:27:22 043815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 043829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57600|applimit:0|
[2025/04/30 18:27:22 043836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46703|rtt_var:511|pto_duration:48747|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 043841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 043845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 043849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:27:22 043853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642117520|now:1746037642043836|interv:73684|
[2025/04/30 18:27:22 043857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642117520|now:1746037642043836|interval:73684|pto_count:0|srtt:46703
[2025/04/30 18:27:22 043862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:58800|
[2025/04/30 18:27:22 043867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 043871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1752024|
[2025/04/30 18:27:22 043876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 043881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1928|
[2025/04/30 18:27:22 043944] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1928|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037642043892|stream_id:0|stream_offset:1752024|
[2025/04/30 18:27:22 043953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 043960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:27:22 043967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46703|rtt_var:511|pto_duration:48747|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 043973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 043978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 043984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 044011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642117639|now:1746037642043966|interv:73673|
[2025/04/30 18:27:22 044017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642117639|now:1746037642043966|interval:73673|pto_count:0|srtt:46703
[2025/04/30 18:27:22 044023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60000|
[2025/04/30 18:27:22 044035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 044042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1753203|
[2025/04/30 18:27:22 044049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 044056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1929|
[2025/04/30 18:27:22 044096] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1929|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037642044066|stream_id:0|stream_offset:1753203|
[2025/04/30 18:27:22 044103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 044109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:27:22 044115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46703|rtt_var:511|pto_duration:48747|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 044121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 044126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 044132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:27:22 044137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642117813|now:1746037642044115|interv:73698|
[2025/04/30 18:27:22 044143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642117813|now:1746037642044115|interval:73698|pto_count:0|srtt:46703
[2025/04/30 18:27:22 044149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:61200|
[2025/04/30 18:27:22 044155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 044161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1754382|
[2025/04/30 18:27:22 044167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 044172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642045172|now:1746037642044172|interv:1000|
[2025/04/30 18:27:22 044177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 044182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 044187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642045172|
[2025/04/30 18:27:22 044193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642045172|
[2025/04/30 18:27:22 044198] [debug] |xqc_engine_wakeup_after|wakeup:1746037642045172|now:1746037642044198|diff:974|
[2025/04/30 18:27:22 044204] [debug] |xqc_engine_main_logic|END|now:1746037642043670|
[2025/04/30 18:27:22 044217] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037642044216|
[2025/04/30 18:27:22 044228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 044235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:770|
[2025/04/30 18:27:22 044240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:771|
[2025/04/30 18:27:22 044248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:771|
[2025/04/30 18:27:22 044253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 044259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1879|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1880|path_largest_ack:1879|
[2025/04/30 18:27:22 044265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:346|tx_in_flight:60064|prior_delivered:1672000|prior_time:1746037641993072|is_app_limited:0|send_elapse:50093|ack_elapse:51144|ctl_first_sent_time:1746037641994892|lagest_ack_time:1746037642044216|curr_delivered:1728464|
[2025/04/30 18:27:22 044272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641994892|
[2025/04/30 18:27:22 044278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:127||sndq_packets_used_bytes:0|sndq_packets_free:130|
[2025/04/30 18:27:22 044284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1880|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1880|path_largest_ack:1880|
[2025/04/30 18:27:22 044290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:346|tx_in_flight:58864|prior_delivered:1674400|prior_time:1746037641995046|is_app_limited:0|send_elapse:50087|ack_elapse:49170|ctl_first_sent_time:1746037641996652|lagest_ack_time:1746037642044216|curr_delivered:1729664|
[2025/04/30 18:27:22 044296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641996652|
[2025/04/30 18:27:22 044301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:126||sndq_packets_used_bytes:0|sndq_packets_free:131|
[2025/04/30 18:27:22 044306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46703|rttvar:511|minrtt:31078|latest_rtt:47564|ack_delay:1000|
[2025/04/30 18:27:22 044312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46686|rttvar:418|minrtt:31078|latest_rtt:47564|ack_delay:1000|
[2025/04/30 18:27:22 044318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1880|lost_pn:1877|thresh:3|
[2025/04/30 18:27:22 044324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 044329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 044334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:22 044339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 044345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 044350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46686|rtt_var:418|pto_duration:48686|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 044359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 044365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 044370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:27:22 044375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642117752|now:1746037642044350|interv:73402|
[2025/04/30 18:27:22 044380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642117752|now:1746037642044350|interval:73402|pto_count:0|srtt:46686
[2025/04/30 18:27:22 044386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50087, ack_elapse 49170, delivered 55264|rate 1103360|lost 349|
[2025/04/30 18:27:22 044393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1103360) in round 28|
[2025/04/30 18:27:22 044400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 044406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 044411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037641996652|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 044417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037641996652|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 044423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:58800|srtt:46686|latest_rtt:47564|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642014233|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 044431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:771|largest:771|pns:2|
[2025/04/30 18:27:22 044438] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:771|frame:ACK |recv_time:1746037642044216|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 044444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762044216|now:1746037642044216|interv:120000000|
[2025/04/30 18:27:22 044450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762044216|now:1746037642044216|interv:120000000|
[2025/04/30 18:27:22 044455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642045172|pq_index:0|
[2025/04/30 18:27:22 044461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642043670|
[2025/04/30 18:27:22 044466] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642044466|
[2025/04/30 18:27:22 044473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642044471|
[2025/04/30 18:27:22 044479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 044493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46686|min_srtt:46686|path_bw:1209042|loss_rate:11.21|path_pto:0|
[2025/04/30 18:27:22 044499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1795647|
[2025/04/30 18:27:22 044505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46686|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 044511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 044517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46686|min_srtt:46686|path_bw:1209042|loss_rate:11.21|path_pto:0|
[2025/04/30 18:27:22 044523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1796826|
[2025/04/30 18:27:22 044529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46686|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 044535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 044540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46686|min_srtt:46686|path_bw:1209042|loss_rate:11.21|path_pto:0|
[2025/04/30 18:27:22 044546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1798005|
[2025/04/30 18:27:22 044552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 044557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 044562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 044568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 044574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 044579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1754382|
[2025/04/30 18:27:22 044585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 044590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 044596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642045172|
[2025/04/30 18:27:22 044601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642045172|
[2025/04/30 18:27:22 044606] [debug] |xqc_engine_wakeup_after|wakeup:1746037642045172|now:1746037642044606|diff:566|
[2025/04/30 18:27:22 044612] [debug] |xqc_engine_main_logic|END|now:1746037642044471|
[2025/04/30 18:27:22 044622] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642044622|
[2025/04/30 18:27:22 044627] [debug] |xqc_engine_wakeup_after|wakeup:1746037642045172|now:1746037642044627|diff:545|
[2025/04/30 18:27:22 044632] [debug] |xqc_engine_main_logic|END|now:1746037642044622|
[2025/04/30 18:27:22 045694] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642045694|
[2025/04/30 18:27:22 045709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642045172|pq_index:0|
[2025/04/30 18:27:22 045717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642044471|
[2025/04/30 18:27:22 045726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642045724|
[2025/04/30 18:27:22 045733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642045172|now:1746037642045724|
[2025/04/30 18:27:22 045740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642045172|now:1746037642045724|
[2025/04/30 18:27:22 045745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 045751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 045759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46686|min_srtt:46686|path_bw:1209042|loss_rate:11.21|path_pto:0|
[2025/04/30 18:27:22 045766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1798005|
[2025/04/30 18:27:22 045771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 045775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 045779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 045783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 045788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 045792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1754382|
[2025/04/30 18:27:22 045797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 045802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1930|
[2025/04/30 18:27:22 045843] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1930|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037642045810|stream_id:0|stream_offset:1754382|
[2025/04/30 18:27:22 045853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 045860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:27:22 045875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46686|rtt_var:418|pto_duration:48686|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 045882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 045889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 045894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 045901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642119496|now:1746037642045875|interv:73621|
[2025/04/30 18:27:22 045918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642119496|now:1746037642045875|interval:73621|pto_count:0|srtt:46686
[2025/04/30 18:27:22 045926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60000|
[2025/04/30 18:27:22 045934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 045941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1755561|
[2025/04/30 18:27:22 045949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 045956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642046955|now:1746037642045955|interv:1000|
[2025/04/30 18:27:22 045962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 045968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 045974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642046955|
[2025/04/30 18:27:22 045980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642046955|
[2025/04/30 18:27:22 046006] [debug] |xqc_engine_wakeup_after|wakeup:1746037642046955|now:1746037642046006|diff:949|
[2025/04/30 18:27:22 046017] [debug] |xqc_engine_main_logic|END|now:1746037642045724|
[2025/04/30 18:27:22 046030] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037642046029|
[2025/04/30 18:27:22 046039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 046048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:771|
[2025/04/30 18:27:22 046054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:772|
[2025/04/30 18:27:22 046063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:772|
[2025/04/30 18:27:22 046069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 046077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1881|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1882|path_largest_ack:1881|
[2025/04/30 18:27:22 046085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:346|tx_in_flight:60064|prior_delivered:1674400|prior_time:1746037641995046|is_app_limited:0|send_elapse:50223|ack_elapse:50983|ctl_first_sent_time:1746037641996788|lagest_ack_time:1746037642046029|curr_delivered:1730864|
[2025/04/30 18:27:22 046091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641996788|
[2025/04/30 18:27:22 046101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:125||sndq_packets_used_bytes:0|sndq_packets_free:132|
[2025/04/30 18:27:22 046105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1882|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1882|path_largest_ack:1882|
[2025/04/30 18:27:22 046110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:346|tx_in_flight:58864|prior_delivered:1676800|prior_time:1746037641996949|is_app_limited:0|send_elapse:47945|ack_elapse:49080|ctl_first_sent_time:1746037641998530|lagest_ack_time:1746037642046029|curr_delivered:1732064|
[2025/04/30 18:27:22 046115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641998530|
[2025/04/30 18:27:22 046119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:124||sndq_packets_used_bytes:0|sndq_packets_free:133|
[2025/04/30 18:27:22 046123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46686|rttvar:418|minrtt:31078|latest_rtt:47499|ack_delay:1000|
[2025/04/30 18:27:22 046127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46663|rttvar:360|minrtt:31078|latest_rtt:47499|ack_delay:1000|
[2025/04/30 18:27:22 046131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1882|lost_pn:1879|thresh:3|
[2025/04/30 18:27:22 046136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 046140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 046144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:22 046148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 046152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 046156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46663|rtt_var:360|pto_duration:48663|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 046161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 046165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 046168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57600|
[2025/04/30 18:27:22 046172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642119473|now:1746037642046156|interv:73317|
[2025/04/30 18:27:22 046177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642119473|now:1746037642046156|interval:73317|pto_count:0|srtt:46663
[2025/04/30 18:27:22 046181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 47945, ack_elapse 49080, delivered 55264|rate 1125998|lost 349|
[2025/04/30 18:27:22 046186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1125998) in round 28|
[2025/04/30 18:27:22 046190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 046197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 046201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037641998530|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 046206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037641998530|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 046210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:57600|srtt:46663|latest_rtt:47499|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642014233|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 046216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:772|largest:772|pns:2|
[2025/04/30 18:27:22 046221] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:772|frame:ACK |recv_time:1746037642046029|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 046226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762046029|now:1746037642046029|interv:120000000|
[2025/04/30 18:27:22 046230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762046029|now:1746037642046029|interv:120000000|
[2025/04/30 18:27:22 046234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642046955|pq_index:0|
[2025/04/30 18:27:22 046238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642045724|
[2025/04/30 18:27:22 046242] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642046242|
[2025/04/30 18:27:22 046247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642046246|
[2025/04/30 18:27:22 046253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 046258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46663|min_srtt:46663|path_bw:1209042|loss_rate:11.11|path_pto:0|
[2025/04/30 18:27:22 046262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57600|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1798005|
[2025/04/30 18:27:22 046267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46663|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 046272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 046276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46663|min_srtt:46663|path_bw:1209042|loss_rate:11.11|path_pto:0|
[2025/04/30 18:27:22 046281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57600|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1799184|
[2025/04/30 18:27:22 046288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46663|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 046292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 046296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46663|min_srtt:46663|path_bw:1209042|loss_rate:11.11|path_pto:0|
[2025/04/30 18:27:22 046300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57600|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1800363|
[2025/04/30 18:27:22 046305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 046309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 046313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 046317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 046322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 046326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57600|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1755561|
[2025/04/30 18:27:22 046330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 046334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 046338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642046955|
[2025/04/30 18:27:22 046342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642046955|
[2025/04/30 18:27:22 046346] [debug] |xqc_engine_wakeup_after|wakeup:1746037642046955|now:1746037642046346|diff:609|
[2025/04/30 18:27:22 046351] [debug] |xqc_engine_main_logic|END|now:1746037642046246|
[2025/04/30 18:27:22 046356] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642046356|
[2025/04/30 18:27:22 046360] [debug] |xqc_engine_wakeup_after|wakeup:1746037642046955|now:1746037642046360|diff:595|
[2025/04/30 18:27:22 046364] [debug] |xqc_engine_main_logic|END|now:1746037642046356|
[2025/04/30 18:27:22 047432] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642047432|
[2025/04/30 18:27:22 047445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642046955|pq_index:0|
[2025/04/30 18:27:22 047450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642046246|
[2025/04/30 18:27:22 047455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642047454|
[2025/04/30 18:27:22 047460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642046955|now:1746037642047454|
[2025/04/30 18:27:22 047464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642046955|now:1746037642047454|
[2025/04/30 18:27:22 047474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 047478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 047483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46663|min_srtt:46663|path_bw:1209042|loss_rate:11.11|path_pto:0|
[2025/04/30 18:27:22 047488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57600|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1800363|
[2025/04/30 18:27:22 047493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 047498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 047505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 047512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 047519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 047526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57600|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1755561|
[2025/04/30 18:27:22 047533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 047538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1931|
[2025/04/30 18:27:22 047584] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1931|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57600|now:1746037642047547|stream_id:0|stream_offset:1755561|
[2025/04/30 18:27:22 047594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 047601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57600|applimit:0|
[2025/04/30 18:27:22 047608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46663|rtt_var:360|pto_duration:48663|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 047615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 047621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 047627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:27:22 047633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642121210|now:1746037642047608|interv:73602|
[2025/04/30 18:27:22 047639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642121210|now:1746037642047608|interval:73602|pto_count:0|srtt:46663
[2025/04/30 18:27:22 047646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:58800|
[2025/04/30 18:27:22 047654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 047667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1756740|
[2025/04/30 18:27:22 047674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 047681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1932|
[2025/04/30 18:27:22 047725] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1932|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037642047692|stream_id:0|stream_offset:1756740|
[2025/04/30 18:27:22 047735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 047742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:27:22 047749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46663|rtt_var:360|pto_duration:48663|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 047756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 047762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 047768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 047774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642121355|now:1746037642047748|interv:73607|
[2025/04/30 18:27:22 047780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642121355|now:1746037642047748|interval:73607|pto_count:0|srtt:46663
[2025/04/30 18:27:22 047788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60000|
[2025/04/30 18:27:22 047795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 047802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1757919|
[2025/04/30 18:27:22 047809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 047814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642048814|now:1746037642047814|interv:1000|
[2025/04/30 18:27:22 047821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 047826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 047833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642048814|
[2025/04/30 18:27:22 047840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642048814|
[2025/04/30 18:27:22 047846] [debug] |xqc_engine_wakeup_after|wakeup:1746037642048814|now:1746037642047846|diff:968|
[2025/04/30 18:27:22 047852] [debug] |xqc_engine_main_logic|END|now:1746037642047454|
[2025/04/30 18:27:22 048158] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037642048157|
[2025/04/30 18:27:22 048181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 048191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:772|
[2025/04/30 18:27:22 048197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:773|
[2025/04/30 18:27:22 048205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:773|
[2025/04/30 18:27:22 048212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 048220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1883|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1884|path_largest_ack:1883|
[2025/04/30 18:27:22 048227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:346|tx_in_flight:60064|prior_delivered:1676800|prior_time:1746037641996949|is_app_limited:0|send_elapse:48076|ack_elapse:51208|ctl_first_sent_time:1746037641998661|lagest_ack_time:1746037642048157|curr_delivered:1733264|
[2025/04/30 18:27:22 048235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037641998661|
[2025/04/30 18:27:22 048242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:123||sndq_packets_used_bytes:0|sndq_packets_free:134|
[2025/04/30 18:27:22 048249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1884|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1884|path_largest_ack:1884|
[2025/04/30 18:27:22 048256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:346|tx_in_flight:58864|prior_delivered:1679200|prior_time:1746037641998955|is_app_limited:0|send_elapse:49781|ack_elapse:49202|ctl_first_sent_time:1746037642000534|lagest_ack_time:1746037642048157|curr_delivered:1734464|
[2025/04/30 18:27:22 048264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642000534|
[2025/04/30 18:27:22 048270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:122||sndq_packets_used_bytes:0|sndq_packets_free:135|
[2025/04/30 18:27:22 048277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46663|rttvar:360|minrtt:31078|latest_rtt:47623|ack_delay:0|
[2025/04/30 18:27:22 048284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46783|rttvar:510|minrtt:31078|latest_rtt:47623|ack_delay:0|
[2025/04/30 18:27:22 048291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1884|lost_pn:1881|thresh:3|
[2025/04/30 18:27:22 048297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 048303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 048309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:22 048315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 048322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 048328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46783|rtt_var:510|pto_duration:48823|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 048335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 048347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 048354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57600|
[2025/04/30 18:27:22 048361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642121515|now:1746037642048328|interv:73187|
[2025/04/30 18:27:22 048367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642121515|now:1746037642048328|interval:73187|pto_count:0|srtt:46783
[2025/04/30 18:27:22 048374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49781, ack_elapse 49202, delivered 55264|rate 1110142|lost 349|
[2025/04/30 18:27:22 048381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1110142) in round 28|
[2025/04/30 18:27:22 048387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 048393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 048399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642000534|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 048406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642000534|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 048413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:57600|srtt:46783|latest_rtt:47623|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642014233|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 048422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:773|largest:773|pns:2|
[2025/04/30 18:27:22 048429] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:773|frame:ACK |recv_time:1746037642048157|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 048437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762048157|now:1746037642048157|interv:120000000|
[2025/04/30 18:27:22 048443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762048157|now:1746037642048157|interv:120000000|
[2025/04/30 18:27:22 048449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642048814|pq_index:0|
[2025/04/30 18:27:22 048456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642047454|
[2025/04/30 18:27:22 048462] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642048462|
[2025/04/30 18:27:22 048470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642048469|
[2025/04/30 18:27:22 048478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 048486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46783|min_srtt:46783|path_bw:1209042|loss_rate:10.91|path_pto:0|
[2025/04/30 18:27:22 048525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57600|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1800363|
[2025/04/30 18:27:22 048534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46783|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 048542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 048549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46783|min_srtt:46783|path_bw:1209042|loss_rate:10.91|path_pto:0|
[2025/04/30 18:27:22 048557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57600|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1801542|
[2025/04/30 18:27:22 048564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46783|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 048571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 048578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46783|min_srtt:46783|path_bw:1209042|loss_rate:10.91|path_pto:0|
[2025/04/30 18:27:22 048653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57600|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1802721|
[2025/04/30 18:27:22 048662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 048668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 048674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 048681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 048688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 048695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57600|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1757919|
[2025/04/30 18:27:22 048702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 048709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 048715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642048814|
[2025/04/30 18:27:22 048721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642048814|
[2025/04/30 18:27:22 048728] [debug] |xqc_engine_wakeup_after|wakeup:1746037642048814|now:1746037642048727|diff:87|
[2025/04/30 18:27:22 048735] [debug] |xqc_engine_main_logic|END|now:1746037642048469|
[2025/04/30 18:27:22 048750] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642048750|
[2025/04/30 18:27:22 048756] [debug] |xqc_engine_wakeup_after|wakeup:1746037642048814|now:1746037642048756|diff:58|
[2025/04/30 18:27:22 048762] [debug] |xqc_engine_main_logic|END|now:1746037642048750|
[2025/04/30 18:27:22 049826] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642049826|
[2025/04/30 18:27:22 049839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642048814|pq_index:0|
[2025/04/30 18:27:22 049844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642048469|
[2025/04/30 18:27:22 049849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642049848|
[2025/04/30 18:27:22 049854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642048814|now:1746037642049848|
[2025/04/30 18:27:22 049859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642048814|now:1746037642049848|
[2025/04/30 18:27:22 049863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 049868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 049877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46783|min_srtt:46783|path_bw:1209042|loss_rate:10.91|path_pto:0|
[2025/04/30 18:27:22 049884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57600|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1802721|
[2025/04/30 18:27:22 049892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 049898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 049904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 049911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 049917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 049921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57600|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1757919|
[2025/04/30 18:27:22 049926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 049930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1933|
[2025/04/30 18:27:22 050008] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1933|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57600|now:1746037642049942|stream_id:0|stream_offset:1757919|
[2025/04/30 18:27:22 050022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 050029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57600|applimit:0|
[2025/04/30 18:27:22 050036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46783|rtt_var:510|pto_duration:48823|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 050051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 050057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 050063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:27:22 050069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642123765|now:1746037642050036|interv:73729|
[2025/04/30 18:27:22 050075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642123765|now:1746037642050036|interval:73729|pto_count:0|srtt:46783
[2025/04/30 18:27:22 050082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:58800|
[2025/04/30 18:27:22 050090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 050096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1759098|
[2025/04/30 18:27:22 050104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 050111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1934|
[2025/04/30 18:27:22 050152] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1934|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037642050122|stream_id:0|stream_offset:1759098|
[2025/04/30 18:27:22 050162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 050169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:27:22 050176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46783|rtt_var:510|pto_duration:48823|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 050182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 050186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 050190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 050194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642123945|now:1746037642050176|interv:73769|
[2025/04/30 18:27:22 050198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642123945|now:1746037642050176|interval:73769|pto_count:0|srtt:46783
[2025/04/30 18:27:22 050203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60000|
[2025/04/30 18:27:22 050207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 050212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1760277|
[2025/04/30 18:27:22 050221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 050225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1935|
[2025/04/30 18:27:22 050265] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1935|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037642050235|stream_id:0|stream_offset:1760277|
[2025/04/30 18:27:22 050272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 050276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:27:22 050281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46783|rtt_var:510|pto_duration:48823|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 050286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 050293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 050299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:27:22 050305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642124058|now:1746037642050281|interv:73777|
[2025/04/30 18:27:22 050312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642124058|now:1746037642050281|interval:73777|pto_count:0|srtt:46783
[2025/04/30 18:27:22 050320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:61200|
[2025/04/30 18:27:22 050328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 050335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1761456|
[2025/04/30 18:27:22 050342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 050346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642051346|now:1746037642050346|interv:1000|
[2025/04/30 18:27:22 050350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 050354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 050358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642051346|
[2025/04/30 18:27:22 050363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642051346|
[2025/04/30 18:27:22 050367] [debug] |xqc_engine_wakeup_after|wakeup:1746037642051346|now:1746037642050367|diff:979|
[2025/04/30 18:27:22 050371] [debug] |xqc_engine_main_logic|END|now:1746037642049848|
[2025/04/30 18:27:22 050382] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037642050381|
[2025/04/30 18:27:22 050387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 050393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:773|
[2025/04/30 18:27:22 050402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:774|
[2025/04/30 18:27:22 050408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:774|
[2025/04/30 18:27:22 050412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 050417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1885|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1886|path_largest_ack:1885|
[2025/04/30 18:27:22 050422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:346|tx_in_flight:60064|prior_delivered:1679200|prior_time:1746037641998955|is_app_limited:0|send_elapse:49888|ack_elapse:51426|ctl_first_sent_time:1746037642000641|lagest_ack_time:1746037642050381|curr_delivered:1735664|
[2025/04/30 18:27:22 050428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642000641|
[2025/04/30 18:27:22 050435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:121||sndq_packets_used_bytes:0|sndq_packets_free:136|
[2025/04/30 18:27:22 050443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1886|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1886|path_largest_ack:1886|
[2025/04/30 18:27:22 050450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:346|tx_in_flight:58864|prior_delivered:1681600|prior_time:1746037642001118|is_app_limited:0|send_elapse:48146|ack_elapse:49263|ctl_first_sent_time:1746037642002707|lagest_ack_time:1746037642050381|curr_delivered:1736864|
[2025/04/30 18:27:22 050457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642002707|
[2025/04/30 18:27:22 050464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:120||sndq_packets_used_bytes:0|sndq_packets_free:137|
[2025/04/30 18:27:22 050471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46783|rttvar:510|minrtt:31078|latest_rtt:47674|ack_delay:1000|
[2025/04/30 18:27:22 050477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46770|rttvar:410|minrtt:31078|latest_rtt:47674|ack_delay:1000|
[2025/04/30 18:27:22 050485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1886|lost_pn:1883|thresh:3|
[2025/04/30 18:27:22 050492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 050498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 050504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:22 050510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 050516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 050523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46770|rtt_var:410|pto_duration:48770|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 050530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 050536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 050549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:27:22 050555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642124005|now:1746037642050523|interv:73482|
[2025/04/30 18:27:22 050561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642124005|now:1746037642050523|interval:73482|pto_count:0|srtt:46770
[2025/04/30 18:27:22 050568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48146, ack_elapse 49263, delivered 55264|rate 1121815|lost 349|
[2025/04/30 18:27:22 050575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1121815) in round 28|
[2025/04/30 18:27:22 050582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 050589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 050595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642002707|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 050602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642002707|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 050610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:58800|srtt:46770|latest_rtt:47674|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642014233|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 050619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:774|largest:774|pns:2|
[2025/04/30 18:27:22 050626] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:774|frame:ACK |recv_time:1746037642050381|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 050634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762050381|now:1746037642050381|interv:120000000|
[2025/04/30 18:27:22 050640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762050381|now:1746037642050381|interv:120000000|
[2025/04/30 18:27:22 050647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642051346|pq_index:0|
[2025/04/30 18:27:22 050654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642049848|
[2025/04/30 18:27:22 050661] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642050661|
[2025/04/30 18:27:22 050669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642050667|
[2025/04/30 18:27:22 050676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 050684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46770|min_srtt:46770|path_bw:1209042|loss_rate:10.62|path_pto:0|
[2025/04/30 18:27:22 050691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1802721|
[2025/04/30 18:27:22 050703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46770|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 050711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 050718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46770|min_srtt:46770|path_bw:1209042|loss_rate:10.62|path_pto:0|
[2025/04/30 18:27:22 050724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1803900|
[2025/04/30 18:27:22 050731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46770|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 050738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 050745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46770|min_srtt:46770|path_bw:1209042|loss_rate:10.62|path_pto:0|
[2025/04/30 18:27:22 050751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1805079|
[2025/04/30 18:27:22 050759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 050765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 050772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 050779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 050785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 050792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1761456|
[2025/04/30 18:27:22 050798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 050805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 050810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642051346|
[2025/04/30 18:27:22 050815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642051346|
[2025/04/30 18:27:22 050819] [debug] |xqc_engine_wakeup_after|wakeup:1746037642051346|now:1746037642050819|diff:527|
[2025/04/30 18:27:22 050823] [debug] |xqc_engine_main_logic|END|now:1746037642050667|
[2025/04/30 18:27:22 050829] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642050829|
[2025/04/30 18:27:22 050833] [debug] |xqc_engine_wakeup_after|wakeup:1746037642051346|now:1746037642050833|diff:513|
[2025/04/30 18:27:22 050837] [debug] |xqc_engine_main_logic|END|now:1746037642050829|
[2025/04/30 18:27:22 051917] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037642051916|
[2025/04/30 18:27:22 051944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 051954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:774|
[2025/04/30 18:27:22 051959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:775|
[2025/04/30 18:27:22 051968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:775|
[2025/04/30 18:27:22 051974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 051981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1887|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1888|path_largest_ack:1887|
[2025/04/30 18:27:22 052009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:346|tx_in_flight:60064|prior_delivered:1681600|prior_time:1746037642001118|is_app_limited:0|send_elapse:48287|ack_elapse:50798|ctl_first_sent_time:1746037642002848|lagest_ack_time:1746037642051916|curr_delivered:1738064|
[2025/04/30 18:27:22 052017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642002848|
[2025/04/30 18:27:22 052024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:119||sndq_packets_used_bytes:0|sndq_packets_free:138|
[2025/04/30 18:27:22 052031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1888|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1888|path_largest_ack:1888|
[2025/04/30 18:27:22 052038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:346|tx_in_flight:58864|prior_delivered:1684000|prior_time:1746037642003032|is_app_limited:0|send_elapse:49878|ack_elapse:48884|ctl_first_sent_time:1746037642004585|lagest_ack_time:1746037642051916|curr_delivered:1739264|
[2025/04/30 18:27:22 052045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642004585|
[2025/04/30 18:27:22 052051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:118||sndq_packets_used_bytes:0|sndq_packets_free:139|
[2025/04/30 18:27:22 052058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46770|rttvar:410|minrtt:31078|latest_rtt:47331|ack_delay:1000|
[2025/04/30 18:27:22 052065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46715|rttvar:417|minrtt:31078|latest_rtt:47331|ack_delay:1000|
[2025/04/30 18:27:22 052072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1888|lost_pn:1885|thresh:3|
[2025/04/30 18:27:22 052077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 052082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 052089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:22 052095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 052102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 052108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46715|rtt_var:417|pto_duration:48715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 052122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 052129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 052132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 56400|
[2025/04/30 18:27:22 052137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642123950|now:1746037642052108|interv:71842|
[2025/04/30 18:27:22 052141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642123950|now:1746037642052108|interval:71842|pto_count:0|srtt:46715
[2025/04/30 18:27:22 052145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49878, ack_elapse 48884, delivered 55264|rate 1107983|lost 349|
[2025/04/30 18:27:22 052150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1107983) in round 28|
[2025/04/30 18:27:22 052155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 052161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 052168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642004585|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 052175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642004585|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 052180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:56400|srtt:46715|latest_rtt:47331|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642014233|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 052187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:775|largest:775|pns:2|
[2025/04/30 18:27:22 052191] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:775|frame:ACK |recv_time:1746037642051916|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 052196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762051916|now:1746037642051916|interv:120000000|
[2025/04/30 18:27:22 052201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762051916|now:1746037642051916|interv:120000000|
[2025/04/30 18:27:22 052205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642051346|pq_index:0|
[2025/04/30 18:27:22 052209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642050667|
[2025/04/30 18:27:22 052213] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642052213|
[2025/04/30 18:27:22 052218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642052217|
[2025/04/30 18:27:22 052226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642051346|now:1746037642052217|
[2025/04/30 18:27:22 052231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642051346|now:1746037642052217|
[2025/04/30 18:27:22 052234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 052241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 052248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46715|min_srtt:46715|path_bw:1209042|loss_rate:10.62|path_pto:0|
[2025/04/30 18:27:22 052255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:56400|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1805079|
[2025/04/30 18:27:22 052262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46715|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 052267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 052271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46715|min_srtt:46715|path_bw:1209042|loss_rate:10.62|path_pto:0|
[2025/04/30 18:27:22 052275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:56400|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1806258|
[2025/04/30 18:27:22 052280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46715|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 052284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 052288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46715|min_srtt:46715|path_bw:1209042|loss_rate:10.62|path_pto:0|
[2025/04/30 18:27:22 052293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:56400|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1807437|
[2025/04/30 18:27:22 052297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 052301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 052305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 052309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 052314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 052318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56400|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1761456|
[2025/04/30 18:27:22 052325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 052337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1936|
[2025/04/30 18:27:22 052376] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1936|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56400|now:1746037642052347|stream_id:0|stream_offset:1761456|
[2025/04/30 18:27:22 052382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 052387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:56400|applimit:0|
[2025/04/30 18:27:22 052392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46715|rtt_var:417|pto_duration:48715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 052396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 052401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 052407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57600|
[2025/04/30 18:27:22 052414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642126062|now:1746037642052391|interv:73671|
[2025/04/30 18:27:22 052421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642126062|now:1746037642052391|interval:73671|pto_count:0|srtt:46715
[2025/04/30 18:27:22 052428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:57600|
[2025/04/30 18:27:22 052436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 052443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57600|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1762635|
[2025/04/30 18:27:22 052450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 052457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1937|
[2025/04/30 18:27:22 052522] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1937|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57600|now:1746037642052468|stream_id:0|stream_offset:1762635|
[2025/04/30 18:27:22 052533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 052540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57600|applimit:0|
[2025/04/30 18:27:22 052548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46715|rtt_var:417|pto_duration:48715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 052556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 052561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 052568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:27:22 052574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642126183|now:1746037642052547|interv:73636|
[2025/04/30 18:27:22 052587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642126183|now:1746037642052547|interval:73636|pto_count:0|srtt:46715
[2025/04/30 18:27:22 052595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:58800|
[2025/04/30 18:27:22 052603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 052610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1763814|
[2025/04/30 18:27:22 052617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 052623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642053623|now:1746037642052623|interv:1000|
[2025/04/30 18:27:22 052629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 052636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 052642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642053623|
[2025/04/30 18:27:22 052649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642053623|
[2025/04/30 18:27:22 052655] [debug] |xqc_engine_wakeup_after|wakeup:1746037642053623|now:1746037642052655|diff:968|
[2025/04/30 18:27:22 052662] [debug] |xqc_engine_main_logic|END|now:1746037642052217|
[2025/04/30 18:27:22 052670] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642052670|
[2025/04/30 18:27:22 052677] [debug] |xqc_engine_wakeup_after|wakeup:1746037642053623|now:1746037642052677|diff:946|
[2025/04/30 18:27:22 052683] [debug] |xqc_engine_main_logic|END|now:1746037642052670|
[2025/04/30 18:27:22 053772] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642053771|
[2025/04/30 18:27:22 053787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642053623|pq_index:0|
[2025/04/30 18:27:22 053793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642052217|
[2025/04/30 18:27:22 053798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642053797|
[2025/04/30 18:27:22 053803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642053623|now:1746037642053797|
[2025/04/30 18:27:22 053807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642053623|now:1746037642053797|
[2025/04/30 18:27:22 053811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 053816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 053834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46715|min_srtt:46715|path_bw:1209042|loss_rate:10.43|path_pto:0|
[2025/04/30 18:27:22 053841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1807437|
[2025/04/30 18:27:22 053849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 053862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 053868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 053876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 053884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 053891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1763814|
[2025/04/30 18:27:22 053898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 053905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1938|
[2025/04/30 18:27:22 053945] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1938|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037642053916|stream_id:0|stream_offset:1763814|
[2025/04/30 18:27:22 053954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 053961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:27:22 053969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46715|rtt_var:417|pto_duration:48715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 053976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 053983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 054008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 054015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642127631|now:1746037642053968|interv:73663|
[2025/04/30 18:27:22 054022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642127631|now:1746037642053968|interval:73663|pto_count:0|srtt:46715
[2025/04/30 18:27:22 054029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60000|
[2025/04/30 18:27:22 054036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 054042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1764993|
[2025/04/30 18:27:22 054049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 054055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1939|
[2025/04/30 18:27:22 054097] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1939|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037642054066|stream_id:0|stream_offset:1764993|
[2025/04/30 18:27:22 054113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 054121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:27:22 054128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46715|rtt_var:417|pto_duration:48715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 054135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 054141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 054148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:27:22 054154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642127781|now:1746037642054128|interv:73653|
[2025/04/30 18:27:22 054160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642127781|now:1746037642054128|interval:73653|pto_count:0|srtt:46715
[2025/04/30 18:27:22 054168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:61200|
[2025/04/30 18:27:22 054175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 054181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1766172|
[2025/04/30 18:27:22 054186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 054190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642055190|now:1746037642054190|interv:1000|
[2025/04/30 18:27:22 054194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 054198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 054202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642055190|
[2025/04/30 18:27:22 054207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642055190|
[2025/04/30 18:27:22 054211] [debug] |xqc_engine_wakeup_after|wakeup:1746037642055190|now:1746037642054211|diff:979|
[2025/04/30 18:27:22 054215] [debug] |xqc_engine_main_logic|END|now:1746037642053797|
[2025/04/30 18:27:22 054226] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037642054225|
[2025/04/30 18:27:22 054231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 054237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:775|
[2025/04/30 18:27:22 054241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:776|
[2025/04/30 18:27:22 054246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:776|
[2025/04/30 18:27:22 054250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 054258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1889|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1890|path_largest_ack:1889|
[2025/04/30 18:27:22 054272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:346|tx_in_flight:60064|prior_delivered:1684000|prior_time:1746037642003032|is_app_limited:0|send_elapse:50010|ack_elapse:51193|ctl_first_sent_time:1746037642004717|lagest_ack_time:1746037642054225|curr_delivered:1740464|
[2025/04/30 18:27:22 054279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642004717|
[2025/04/30 18:27:22 054285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:117||sndq_packets_used_bytes:0|sndq_packets_free:140|
[2025/04/30 18:27:22 054289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 054294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:346|tx_in_flight:60064|prior_delivered:1684000|prior_time:1746037642003032|is_app_limited:0|send_elapse:50010|ack_elapse:51193|ctl_first_sent_time:1746037642004717|lagest_ack_time:1746037642054225|curr_delivered:1741664|
[2025/04/30 18:27:22 054298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642006151|
[2025/04/30 18:27:22 054302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:116||sndq_packets_used_bytes:0|sndq_packets_free:141|
[2025/04/30 18:27:22 054306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46715|rttvar:417|minrtt:31078|latest_rtt:48074|ack_delay:0|
[2025/04/30 18:27:22 054311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46885|rttvar:652|minrtt:31078|latest_rtt:48074|ack_delay:0|
[2025/04/30 18:27:22 054315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1890|lost_pn:1887|thresh:3|
[2025/04/30 18:27:22 054319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 054323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 054327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:22 054331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 054335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 054339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46885|rtt_var:652|pto_duration:49493|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 054344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 054348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 054352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:27:22 054356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642128559|now:1746037642054339|interv:74220|
[2025/04/30 18:27:22 054360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642128559|now:1746037642054339|interval:74220|pto_count:0|srtt:46885
[2025/04/30 18:27:22 054367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50010, ack_elapse 51193, delivered 57664|rate 1126404|lost 349|
[2025/04/30 18:27:22 054372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1126404) in round 28|
[2025/04/30 18:27:22 054376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 054380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 054384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642006151|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 054389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642006151|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 054394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:58800|srtt:46885|latest_rtt:48074|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642014233|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 054401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:776|largest:776|pns:2|
[2025/04/30 18:27:22 054408] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:776|frame:ACK |recv_time:1746037642054225|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 054416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762054225|now:1746037642054225|interv:120000000|
[2025/04/30 18:27:22 054423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762054225|now:1746037642054225|interv:120000000|
[2025/04/30 18:27:22 054429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642055190|pq_index:0|
[2025/04/30 18:27:22 054433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642053797|
[2025/04/30 18:27:22 054437] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642054437|
[2025/04/30 18:27:22 054442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642054441|
[2025/04/30 18:27:22 054447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 054452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46885|min_srtt:46885|path_bw:1209042|loss_rate:10.26|path_pto:0|
[2025/04/30 18:27:22 054457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1807437|
[2025/04/30 18:27:22 054462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46885|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 054466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 054478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46885|min_srtt:46885|path_bw:1209042|loss_rate:10.26|path_pto:0|
[2025/04/30 18:27:22 054485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1808616|
[2025/04/30 18:27:22 054492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46885|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 054499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 054505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46885|min_srtt:46885|path_bw:1209042|loss_rate:10.26|path_pto:0|
[2025/04/30 18:27:22 054512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1809795|
[2025/04/30 18:27:22 054519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 054525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 054531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 054629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 054640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 054648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1766172|
[2025/04/30 18:27:22 054656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 054661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 054668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642055190|
[2025/04/30 18:27:22 054675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642055190|
[2025/04/30 18:27:22 054680] [debug] |xqc_engine_wakeup_after|wakeup:1746037642055190|now:1746037642054680|diff:510|
[2025/04/30 18:27:22 054687] [debug] |xqc_engine_main_logic|END|now:1746037642054441|
[2025/04/30 18:27:22 054696] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642054696|
[2025/04/30 18:27:22 054702] [debug] |xqc_engine_wakeup_after|wakeup:1746037642055190|now:1746037642054702|diff:488|
[2025/04/30 18:27:22 054709] [debug] |xqc_engine_main_logic|END|now:1746037642054696|
[2025/04/30 18:27:22 055781] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642055780|
[2025/04/30 18:27:22 055792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642055190|pq_index:0|
[2025/04/30 18:27:22 055797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642054441|
[2025/04/30 18:27:22 055802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642055801|
[2025/04/30 18:27:22 055812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642055190|now:1746037642055801|
[2025/04/30 18:27:22 055817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642055190|now:1746037642055801|
[2025/04/30 18:27:22 055821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 055825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 055830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46885|min_srtt:46885|path_bw:1209042|loss_rate:10.26|path_pto:0|
[2025/04/30 18:27:22 055835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1809795|
[2025/04/30 18:27:22 055840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 055844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 055848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 055852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 055857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 055861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1766172|
[2025/04/30 18:27:22 055866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 055870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1940|
[2025/04/30 18:27:22 055912] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1940|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037642055878|stream_id:0|stream_offset:1766172|
[2025/04/30 18:27:22 055921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 055929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:27:22 055936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46885|rtt_var:652|pto_duration:49493|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 055942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 055949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 055954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 055961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642130371|now:1746037642055935|interv:74436|
[2025/04/30 18:27:22 055967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642130371|now:1746037642055935|interval:74436|pto_count:0|srtt:46885
[2025/04/30 18:27:22 055980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60000|
[2025/04/30 18:27:22 056009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 056041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1767351|
[2025/04/30 18:27:22 056049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 056056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1941|
[2025/04/30 18:27:22 056094] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1941|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037642056064|stream_id:0|stream_offset:1767351|
[2025/04/30 18:27:22 056104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 056112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:27:22 056118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46885|rtt_var:652|pto_duration:49493|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 056125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 056131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 056137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:27:22 056142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642130557|now:1746037642056118|interv:74439|
[2025/04/30 18:27:22 056146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642130557|now:1746037642056118|interval:74439|pto_count:0|srtt:46885
[2025/04/30 18:27:22 056151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:61200|
[2025/04/30 18:27:22 056156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 056160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1768530|
[2025/04/30 18:27:22 056165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 056169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642057168|now:1746037642056168|interv:1000|
[2025/04/30 18:27:22 056173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 056176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 056181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642057168|
[2025/04/30 18:27:22 056185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642057168|
[2025/04/30 18:27:22 056195] [debug] |xqc_engine_wakeup_after|wakeup:1746037642057168|now:1746037642056195|diff:973|
[2025/04/30 18:27:22 056200] [debug] |xqc_engine_main_logic|END|now:1746037642055801|
[2025/04/30 18:27:22 056210] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037642056209|
[2025/04/30 18:27:22 056215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 056221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:776|
[2025/04/30 18:27:22 056225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:777|
[2025/04/30 18:27:22 056230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:777|
[2025/04/30 18:27:22 056235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 056240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 056244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:346|tx_in_flight:60064|prior_delivered:1686400|prior_time:1746037642006364|is_app_limited:0|send_elapse:49373|ack_elapse:49845|ctl_first_sent_time:1746037642007977|lagest_ack_time:1746037642056209|curr_delivered:1742864|
[2025/04/30 18:27:22 056249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642007977|
[2025/04/30 18:27:22 056254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:115||sndq_packets_used_bytes:0|sndq_packets_free:142|
[2025/04/30 18:27:22 056258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 056262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:346|tx_in_flight:60064|prior_delivered:1686400|prior_time:1746037642006364|is_app_limited:0|send_elapse:49373|ack_elapse:49845|ctl_first_sent_time:1746037642007977|lagest_ack_time:1746037642056209|curr_delivered:1744064|
[2025/04/30 18:27:22 056267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642008098|
[2025/04/30 18:27:22 056271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:114||sndq_packets_used_bytes:0|sndq_packets_free:143|
[2025/04/30 18:27:22 056275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46885|rttvar:652|minrtt:31078|latest_rtt:48111|ack_delay:1000|
[2025/04/30 18:27:22 056279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46913|rttvar:545|minrtt:31078|latest_rtt:48111|ack_delay:1000|
[2025/04/30 18:27:22 056284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1892|lost_pn:1889|thresh:3|
[2025/04/30 18:27:22 056288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 056292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 056296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:22 056300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 056307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 056311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46913|rtt_var:545|pto_duration:49093|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 056316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 056320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 056324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:27:22 056328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642130157|now:1746037642056311|interv:73846|
[2025/04/30 18:27:22 056332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642130157|now:1746037642056311|interval:73846|pto_count:0|srtt:46913
[2025/04/30 18:27:22 056336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49373, ack_elapse 49845, delivered 57664|rate 1156866|lost 349|
[2025/04/30 18:27:22 056341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1156866) in round 28|
[2025/04/30 18:27:22 056345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 056349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 056353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642008098|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 056358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642008098|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 056362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:58800|srtt:46913|latest_rtt:48111|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642014233|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 056368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:777|largest:777|pns:2|
[2025/04/30 18:27:22 056373] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:777|frame:ACK |recv_time:1746037642056209|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 056377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762056209|now:1746037642056209|interv:120000000|
[2025/04/30 18:27:22 056382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762056209|now:1746037642056209|interv:120000000|
[2025/04/30 18:27:22 056386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642057168|pq_index:0|
[2025/04/30 18:27:22 056390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642055801|
[2025/04/30 18:27:22 056394] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642056394|
[2025/04/30 18:27:22 056399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642056398|
[2025/04/30 18:27:22 056407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 056411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46913|min_srtt:46913|path_bw:1209042|loss_rate:10.08|path_pto:0|
[2025/04/30 18:27:22 056417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1809795|
[2025/04/30 18:27:22 056422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46913|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 056426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 056431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46913|min_srtt:46913|path_bw:1209042|loss_rate:10.08|path_pto:0|
[2025/04/30 18:27:22 056435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1810974|
[2025/04/30 18:27:22 056439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46913|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 056444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:2|
[2025/04/30 18:27:22 056448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46913|min_srtt:46913|path_bw:1209042|loss_rate:10.08|path_pto:0|
[2025/04/30 18:27:22 056452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1812153|
[2025/04/30 18:27:22 056458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 056464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 056471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 056477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 056484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 056491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1768530|
[2025/04/30 18:27:22 056498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 056503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 056510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642057168|
[2025/04/30 18:27:22 056521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642057168|
[2025/04/30 18:27:22 056528] [debug] |xqc_engine_wakeup_after|wakeup:1746037642057168|now:1746037642056527|diff:641|
[2025/04/30 18:27:22 056534] [debug] |xqc_engine_main_logic|END|now:1746037642056398|
[2025/04/30 18:27:22 056543] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642056543|
[2025/04/30 18:27:22 056549] [debug] |xqc_engine_wakeup_after|wakeup:1746037642057168|now:1746037642056549|diff:619|
[2025/04/30 18:27:22 056555] [debug] |xqc_engine_main_logic|END|now:1746037642056543|
[2025/04/30 18:27:22 057672] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642057672|
[2025/04/30 18:27:22 057688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642057168|pq_index:0|
[2025/04/30 18:27:22 057696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642056398|
[2025/04/30 18:27:22 057704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642057702|
[2025/04/30 18:27:22 057711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642057168|now:1746037642057702|
[2025/04/30 18:27:22 057718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642057168|now:1746037642057702|
[2025/04/30 18:27:22 057724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 057731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 057738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46913|min_srtt:46913|path_bw:1209042|loss_rate:10.08|path_pto:0|
[2025/04/30 18:27:22 057746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1812153|
[2025/04/30 18:27:22 057753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 057759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 057765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 057773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 057780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 057787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1768530|
[2025/04/30 18:27:22 057794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 057801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1942|
[2025/04/30 18:27:22 057850] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1942|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037642057812|stream_id:0|stream_offset:1768530|
[2025/04/30 18:27:22 057869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 057886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:27:22 057894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46913|rtt_var:545|pto_duration:49093|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 057901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 057907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 057913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 057918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642131905|now:1746037642057893|interv:74012|
[2025/04/30 18:27:22 057923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642131905|now:1746037642057893|interval:74012|pto_count:0|srtt:46913
[2025/04/30 18:27:22 057929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60000|
[2025/04/30 18:27:22 057936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 057941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1769709|
[2025/04/30 18:27:22 057948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 057953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1943|
[2025/04/30 18:27:22 058009] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1943|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037642057962|stream_id:0|stream_offset:1769709|
[2025/04/30 18:27:22 058021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1943|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 058027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:27:22 058033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46913|rtt_var:545|pto_duration:49093|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 058039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 058044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 058049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:27:22 058054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642132055|now:1746037642058033|interv:74022|
[2025/04/30 18:27:22 058060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642132055|now:1746037642058033|interval:74022|pto_count:0|srtt:46913
[2025/04/30 18:27:22 058071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:61200|
[2025/04/30 18:27:22 058078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 058083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1770888|
[2025/04/30 18:27:22 058089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 058094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642059094|now:1746037642058094|interv:1000|
[2025/04/30 18:27:22 058100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 058105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 058110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642059094|
[2025/04/30 18:27:22 058116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642059094|
[2025/04/30 18:27:22 058121] [debug] |xqc_engine_wakeup_after|wakeup:1746037642059094|now:1746037642058121|diff:973|
[2025/04/30 18:27:22 058127] [debug] |xqc_engine_main_logic|END|now:1746037642057702|
[2025/04/30 18:27:22 058259] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037642058257|
[2025/04/30 18:27:22 058271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 058280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:777|
[2025/04/30 18:27:22 058286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:778|
[2025/04/30 18:27:22 058294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:778|
[2025/04/30 18:27:22 058300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 058308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1893|origin_pktnum:1837|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1894|path_largest_ack:1893|
[2025/04/30 18:27:22 058315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:347|tx_in_flight:58845|prior_delivered:1688819|prior_time:1746037642008240|is_app_limited:0|send_elapse:49110|ack_elapse:50017|ctl_first_sent_time:1746037642009881|lagest_ack_time:1746037642058257|curr_delivered:1745264|
[2025/04/30 18:27:22 058322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642009881|
[2025/04/30 18:27:22 058329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:112||sndq_packets_used_bytes:0|sndq_packets_free:145|
[2025/04/30 18:27:22 058336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 058343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:347|tx_in_flight:58845|prior_delivered:1688819|prior_time:1746037642008240|is_app_limited:0|send_elapse:49110|ack_elapse:50017|ctl_first_sent_time:1746037642009881|lagest_ack_time:1746037642058257|curr_delivered:1746464|
[2025/04/30 18:27:22 058350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642010024|
[2025/04/30 18:27:22 058356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:111||sndq_packets_used_bytes:0|sndq_packets_free:146|
[2025/04/30 18:27:22 058368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46913|rttvar:545|minrtt:31078|latest_rtt:48233|ack_delay:1000|
[2025/04/30 18:27:22 058375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46953|rttvar:489|minrtt:31078|latest_rtt:48233|ack_delay:1000|
[2025/04/30 18:27:22 058381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1894|lost_pn:1891|thresh:3|
[2025/04/30 18:27:22 058388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 058394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:22 058400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 058422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 058428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46953|rtt_var:489|pto_duration:48953|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 058435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 058441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 058447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:27:22 058452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642131915|now:1746037642058428|interv:73487|
[2025/04/30 18:27:22 058458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642131915|now:1746037642058428|interval:73487|pto_count:0|srtt:46953
[2025/04/30 18:27:22 058465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49110, ack_elapse 50017, delivered 57645|rate 1152508|lost 349|
[2025/04/30 18:27:22 058472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1152508) in round 28|
[2025/04/30 18:27:22 058479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 058485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 058491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642010024|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 058498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642010024|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 058505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:58800|srtt:46953|latest_rtt:48233|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642014233|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 058514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:778|largest:778|pns:2|
[2025/04/30 18:27:22 058527] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:778|frame:ACK |recv_time:1746037642058257|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 058535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762058257|now:1746037642058257|interv:120000000|
[2025/04/30 18:27:22 058542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762058257|now:1746037642058257|interv:120000000|
[2025/04/30 18:27:22 058548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642059094|pq_index:0|
[2025/04/30 18:27:22 058555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642057702|
[2025/04/30 18:27:22 058561] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642058561|
[2025/04/30 18:27:22 058569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642058567|
[2025/04/30 18:27:22 058577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 058584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46953|min_srtt:46953|path_bw:1209042|loss_rate:9.92|path_pto:0|
[2025/04/30 18:27:22 058591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1812153|
[2025/04/30 18:27:22 058598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46953|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 058606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 058613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46953|min_srtt:46953|path_bw:1209042|loss_rate:9.92|path_pto:0|
[2025/04/30 18:27:22 058619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1813332|
[2025/04/30 18:27:22 058626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46953|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 058632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 058639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46953|min_srtt:46953|path_bw:1209042|loss_rate:9.92|path_pto:0|
[2025/04/30 18:27:22 058645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1814511|
[2025/04/30 18:27:22 058652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 058658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 058663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 058675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 058682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 058689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1770888|
[2025/04/30 18:27:22 058695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 058701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 058708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642059094|
[2025/04/30 18:27:22 058714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642059094|
[2025/04/30 18:27:22 058721] [debug] |xqc_engine_wakeup_after|wakeup:1746037642059094|now:1746037642058720|diff:374|
[2025/04/30 18:27:22 058727] [debug] |xqc_engine_main_logic|END|now:1746037642058567|
[2025/04/30 18:27:22 058735] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642058735|
[2025/04/30 18:27:22 058741] [debug] |xqc_engine_wakeup_after|wakeup:1746037642059094|now:1746037642058741|diff:353|
[2025/04/30 18:27:22 058747] [debug] |xqc_engine_main_logic|END|now:1746037642058735|
[2025/04/30 18:27:22 059829] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642059828|
[2025/04/30 18:27:22 059845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642059094|pq_index:0|
[2025/04/30 18:27:22 059852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642058567|
[2025/04/30 18:27:22 059860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642059858|
[2025/04/30 18:27:22 059867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642059094|now:1746037642059858|
[2025/04/30 18:27:22 059874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642059094|now:1746037642059858|
[2025/04/30 18:27:22 059880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 059886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 059894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46953|min_srtt:46953|path_bw:1209042|loss_rate:9.92|path_pto:0|
[2025/04/30 18:27:22 059901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1814511|
[2025/04/30 18:27:22 059909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 059915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 059921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 059935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 059942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 059948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1770888|
[2025/04/30 18:27:22 059955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 059961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1944|
[2025/04/30 18:27:22 060031] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1944|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037642059972|stream_id:0|stream_offset:1770888|
[2025/04/30 18:27:22 060046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 060053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:27:22 060060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46953|rtt_var:489|pto_duration:48953|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 060067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 060074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 060080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 060086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642133925|now:1746037642060060|interv:73865|
[2025/04/30 18:27:22 060093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642133925|now:1746037642060060|interval:73865|pto_count:0|srtt:46953
[2025/04/30 18:27:22 060100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60000|
[2025/04/30 18:27:22 060107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 060113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1772067|
[2025/04/30 18:27:22 060120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 060127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1945|
[2025/04/30 18:27:22 060193] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1945|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037642060137|stream_id:0|stream_offset:1772067|
[2025/04/30 18:27:22 060204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 060211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:27:22 060225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46953|rtt_var:489|pto_duration:48953|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 060231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 060237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 060243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:27:22 060250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642134090|now:1746037642060224|interv:73866|
[2025/04/30 18:27:22 060256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642134090|now:1746037642060224|interval:73866|pto_count:0|srtt:46953
[2025/04/30 18:27:22 060263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:61200|
[2025/04/30 18:27:22 060271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 060278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1773246|
[2025/04/30 18:27:22 060285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 060291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642061291|now:1746037642060291|interv:1000|
[2025/04/30 18:27:22 060297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 060303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 060310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642061291|
[2025/04/30 18:27:22 060316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642061291|
[2025/04/30 18:27:22 060323] [debug] |xqc_engine_wakeup_after|wakeup:1746037642061291|now:1746037642060323|diff:968|
[2025/04/30 18:27:22 060330] [debug] |xqc_engine_main_logic|END|now:1746037642059858|
[2025/04/30 18:27:22 060344] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037642060343|
[2025/04/30 18:27:22 060352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 060362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:778|
[2025/04/30 18:27:22 060368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:779|
[2025/04/30 18:27:22 060376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:779|
[2025/04/30 18:27:22 060383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 060390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 060398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:347|tx_in_flight:61245|prior_delivered:1688819|prior_time:1746037642008240|is_app_limited:0|send_elapse:50547|ack_elapse:52103|ctl_first_sent_time:1746037642011318|lagest_ack_time:1746037642060343|curr_delivered:1747664|
[2025/04/30 18:27:22 060405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642011318|
[2025/04/30 18:27:22 060418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:110||sndq_packets_used_bytes:0|sndq_packets_free:147|
[2025/04/30 18:27:22 060425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 060432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:347|tx_in_flight:61245|prior_delivered:1688819|prior_time:1746037642008240|is_app_limited:0|send_elapse:50547|ack_elapse:52103|ctl_first_sent_time:1746037642011318|lagest_ack_time:1746037642060343|curr_delivered:1748864|
[2025/04/30 18:27:22 060439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642011435|
[2025/04/30 18:27:22 060446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:109||sndq_packets_used_bytes:0|sndq_packets_free:148|
[2025/04/30 18:27:22 060453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46953|rttvar:489|minrtt:31078|latest_rtt:48908|ack_delay:1000|
[2025/04/30 18:27:22 060460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47072|rttvar:605|minrtt:31078|latest_rtt:48908|ack_delay:1000|
[2025/04/30 18:27:22 060466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1896|lost_pn:1893|thresh:3|
[2025/04/30 18:27:22 060473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 060480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 18:27:22 060486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 060492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 060499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47072|rtt_var:605|pto_duration:49492|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 060506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 060512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 060518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:27:22 060524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642134629|now:1746037642060499|interv:74130|
[2025/04/30 18:27:22 060531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642134629|now:1746037642060499|interval:74130|pto_count:0|srtt:47072
[2025/04/30 18:27:22 060538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50547, ack_elapse 52103, delivered 60045|rate 1152428|lost 349|
[2025/04/30 18:27:22 060545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1152428) in round 28|
[2025/04/30 18:27:22 060552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 060558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 060571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642011435|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 060578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642011435|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 060586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:58800|srtt:47072|latest_rtt:48908|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642014233|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 060595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:779|largest:779|pns:2|
[2025/04/30 18:27:22 060602] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:779|frame:ACK |recv_time:1746037642060343|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 060609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762060343|now:1746037642060343|interv:120000000|
[2025/04/30 18:27:22 060615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762060343|now:1746037642060343|interv:120000000|
[2025/04/30 18:27:22 060621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642061291|pq_index:0|
[2025/04/30 18:27:22 060627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642059858|
[2025/04/30 18:27:22 060634] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642060634|
[2025/04/30 18:27:22 060642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642060640|
[2025/04/30 18:27:22 060650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 060656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47072|min_srtt:47072|path_bw:1209042|loss_rate:9.76|path_pto:0|
[2025/04/30 18:27:22 060662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1814511|
[2025/04/30 18:27:22 060668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47072|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 060675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 060680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47072|min_srtt:47072|path_bw:1209042|loss_rate:9.76|path_pto:0|
[2025/04/30 18:27:22 060686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1815690|
[2025/04/30 18:27:22 060692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47072|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 060703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 060708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47072|min_srtt:47072|path_bw:1209042|loss_rate:9.76|path_pto:0|
[2025/04/30 18:27:22 060714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1816869|
[2025/04/30 18:27:22 060719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 060724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 060729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 060735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 060741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 060746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1773246|
[2025/04/30 18:27:22 060752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 060757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 060762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642061291|
[2025/04/30 18:27:22 060767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642061291|
[2025/04/30 18:27:22 060772] [debug] |xqc_engine_wakeup_after|wakeup:1746037642061291|now:1746037642060772|diff:519|
[2025/04/30 18:27:22 060778] [debug] |xqc_engine_main_logic|END|now:1746037642060640|
[2025/04/30 18:27:22 060785] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642060785|
[2025/04/30 18:27:22 060790] [debug] |xqc_engine_wakeup_after|wakeup:1746037642061291|now:1746037642060790|diff:501|
[2025/04/30 18:27:22 060795] [debug] |xqc_engine_main_logic|END|now:1746037642060785|
[2025/04/30 18:27:22 061097] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:49|state:ESTABED|recv_time:1746037642061096|
[2025/04/30 18:27:22 061110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 061118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:779|
[2025/04/30 18:27:22 061123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:780|
[2025/04/30 18:27:22 061131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:780|
[2025/04/30 18:27:22 061136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:22 061142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=1912420|max_stream_data_old=1839322|
[2025/04/30 18:27:22 061147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 061154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1897|origin_pktnum:1785|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1897|path_largest_ack:1897|
[2025/04/30 18:27:22 061167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:348|tx_in_flight:60045|prior_delivered:1691219|prior_time:1746037642012070|is_app_limited:0|send_elapse:49077|ack_elapse:49026|ctl_first_sent_time:1746037642013650|lagest_ack_time:1746037642061096|curr_delivered:1750064|
[2025/04/30 18:27:22 061173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642013650|
[2025/04/30 18:27:22 061179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:108||sndq_packets_used_bytes:0|sndq_packets_free:149|
[2025/04/30 18:27:22 061184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47072|rttvar:605|minrtt:31078|latest_rtt:47446|ack_delay:0|
[2025/04/30 18:27:22 061190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47118|rttvar:547|minrtt:31078|latest_rtt:47446|ack_delay:0|
[2025/04/30 18:27:22 061195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1897|lost_pn:1894|thresh:3|
[2025/04/30 18:27:22 061201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 061206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 061212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47118|rtt_var:547|pto_duration:49306|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 061218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 061223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 061228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57600|
[2025/04/30 18:27:22 061233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642134443|now:1746037642061211|interv:73232|
[2025/04/30 18:27:22 061238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642134443|now:1746037642061211|interval:73232|pto_count:0|srtt:47118
[2025/04/30 18:27:22 061244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49077, ack_elapse 49026, delivered 58845|rate 1199034|lost 349|
[2025/04/30 18:27:22 061249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199034) in round 28|
[2025/04/30 18:27:22 061255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 061260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 061265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:1200|po_sent_time:1746037642013650|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 061271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:1200|po_sent_time:1746037642013650|recovery:1|recovery_start:1746037642014233|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 061277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:57600|srtt:47118|latest_rtt:47446|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642014233|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 061289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:ACK_01RTT|expire:1746037642086096|now:1746037642061096|interv:25000|
[2025/04/30 18:27:22 061296] [debug] |scid:411e56562a3cde02d5d4f394|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:1746037642061096|max_ack_delay:25000|
[2025/04/30 18:27:22 061302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:780|largest:780|pns:2|
[2025/04/30 18:27:22 061308] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:780|frame:ACK MAX_STREAM_DATA |recv_time:1746037642061096|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 061314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762061096|now:1746037642061096|interv:120000000|
[2025/04/30 18:27:22 061320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762061096|now:1746037642061096|interv:120000000|
[2025/04/30 18:27:22 061325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642061291|pq_index:0|
[2025/04/30 18:27:22 061330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642060640|
[2025/04/30 18:27:22 061336] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642061336|
[2025/04/30 18:27:22 061342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642061341|
[2025/04/30 18:27:22 061348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642061291|now:1746037642061341|
[2025/04/30 18:27:22 061353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642061291|now:1746037642061341|
[2025/04/30 18:27:22 061359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 061364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:22 061370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2088529|
[2025/04/30 18:27:22 061376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:57600|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:27:22 061383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2087350|
[2025/04/30 18:27:22 061389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2086171|
[2025/04/30 18:27:22 061394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2084992|
[2025/04/30 18:27:22 061400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2083813|
[2025/04/30 18:27:22 061405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2082634|
[2025/04/30 18:27:22 061411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2081455|
[2025/04/30 18:27:22 061417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2080276|
[2025/04/30 18:27:22 061427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2079097|
[2025/04/30 18:27:22 061432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2077918|
[2025/04/30 18:27:22 061438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2076739|
[2025/04/30 18:27:22 061443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2075560|
[2025/04/30 18:27:22 061449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2074381|
[2025/04/30 18:27:22 061454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2073202|
[2025/04/30 18:27:22 061460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2072023|
[2025/04/30 18:27:22 061465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2070844|
[2025/04/30 18:27:22 061471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2069665|
[2025/04/30 18:27:22 061476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2068486|
[2025/04/30 18:27:22 061482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2067307|
[2025/04/30 18:27:22 061487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2066128|
[2025/04/30 18:27:22 061493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2064949|
[2025/04/30 18:27:22 061498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2063770|
[2025/04/30 18:27:22 061504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2062591|
[2025/04/30 18:27:22 061509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2061412|
[2025/04/30 18:27:22 061515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2060233|
[2025/04/30 18:27:22 061520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2059054|
[2025/04/30 18:27:22 061526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2057875|
[2025/04/30 18:27:22 061531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2056696|
[2025/04/30 18:27:22 061537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2055517|
[2025/04/30 18:27:22 061543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2054338|
[2025/04/30 18:27:22 061548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2053159|
[2025/04/30 18:27:22 061554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2051980|
[2025/04/30 18:27:22 061559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2050801|
[2025/04/30 18:27:22 061565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2049622|
[2025/04/30 18:27:22 061570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2048443|
[2025/04/30 18:27:22 061576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2047264|
[2025/04/30 18:27:22 061581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2046085|
[2025/04/30 18:27:22 061587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2044906|
[2025/04/30 18:27:22 061592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2043727|
[2025/04/30 18:27:22 061598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2042548|
[2025/04/30 18:27:22 061603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2041369|
[2025/04/30 18:27:22 061613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2040190|
[2025/04/30 18:27:22 061618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2039011|
[2025/04/30 18:27:22 061624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2037832|
[2025/04/30 18:27:22 061629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2036653|
[2025/04/30 18:27:22 061635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2035474|
[2025/04/30 18:27:22 061640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2034295|
[2025/04/30 18:27:22 061678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2033116|
[2025/04/30 18:27:22 061685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2031937|
[2025/04/30 18:27:22 061691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2030758|
[2025/04/30 18:27:22 061696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2029579|
[2025/04/30 18:27:22 061702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2028400|
[2025/04/30 18:27:22 061707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2027221|
[2025/04/30 18:27:22 061713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2026042|
[2025/04/30 18:27:22 061718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2024863|
[2025/04/30 18:27:22 061723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2023684|
[2025/04/30 18:27:22 061729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2022505|
[2025/04/30 18:27:22 061734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2021326|
[2025/04/30 18:27:22 061739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2020147|
[2025/04/30 18:27:22 061745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2018968|
[2025/04/30 18:27:22 061750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2017789|
[2025/04/30 18:27:22 061756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2016610|
[2025/04/30 18:27:22 061761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2015431|
[2025/04/30 18:27:22 061766] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1912420|
[2025/04/30 18:27:22 061773] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1912368|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:257882|offset:73098|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:22 061780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:22 061786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2015431|
[2025/04/30 18:27:22 061791] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1912420|
[2025/04/30 18:27:22 061797] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1912368|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:184784|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:22 061808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:22 061814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47118|min_srtt:47118|path_bw:1209042|loss_rate:9.76|path_pto:0|
[2025/04/30 18:27:22 061820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47118|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 061826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:27:22 061832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47118|min_srtt:47118|path_bw:1209042|loss_rate:9.76|path_pto:0|
[2025/04/30 18:27:22 061838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47118|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 061843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:27:22 061849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47118|min_srtt:47118|path_bw:1209042|loss_rate:9.76|path_pto:0|
[2025/04/30 18:27:22 061854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44438|inflight:57600|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1816869|
[2025/04/30 18:27:22 061860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47118|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 061866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 061872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47118|min_srtt:47118|path_bw:1209042|loss_rate:9.76|path_pto:0|
[2025/04/30 18:27:22 061877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45638|inflight:57600|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1818048|
[2025/04/30 18:27:22 061883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 061888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 061893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 061899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 061904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:22 061911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1946|
[2025/04/30 18:27:22 061954] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1946|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:57600|now:1746037642061923|stream_id:0|stream_offset:0|
[2025/04/30 18:27:22 061962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1946|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 061968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1946|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:22 061973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57600|applimit:0|
[2025/04/30 18:27:22 061979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47118|rtt_var:547|pto_duration:49306|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 061984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 062011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 062016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57619|
[2025/04/30 18:27:22 062021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642136229|now:1746037642061978|interv:74251|
[2025/04/30 18:27:22 062026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642136229|now:1746037642061978|interval:74251|pto_count:0|srtt:47118
[2025/04/30 18:27:22 062032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:57619|
[2025/04/30 18:27:22 062038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:22 062044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1947|
[2025/04/30 18:27:22 062075] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1947|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:57619|now:1746037642062051|stream_id:0|stream_offset:0|
[2025/04/30 18:27:22 062083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1947|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 062089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1947|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:22 062094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57619|applimit:0|
[2025/04/30 18:27:22 062099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47118|rtt_var:547|pto_duration:49306|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 062105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 062110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 062115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57638|
[2025/04/30 18:27:22 062120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642136357|now:1746037642062099|interv:74258|
[2025/04/30 18:27:22 062130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642136357|now:1746037642062099|interval:74258|pto_count:0|srtt:47118
[2025/04/30 18:27:22 062136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:57638|
[2025/04/30 18:27:22 062142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 062147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57638|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1773246|
[2025/04/30 18:27:22 062153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 062158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1948|
[2025/04/30 18:27:22 062190] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1948|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57638|now:1746037642062166|stream_id:0|stream_offset:1773246|
[2025/04/30 18:27:22 062197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1948|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 062203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57638|applimit:0|
[2025/04/30 18:27:22 062208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47118|rtt_var:547|pto_duration:49306|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 062214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 062219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 062224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58838|
[2025/04/30 18:27:22 062229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642136472|now:1746037642062208|interv:74264|
[2025/04/30 18:27:22 062234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642136472|now:1746037642062208|interval:74264|pto_count:0|srtt:47118
[2025/04/30 18:27:22 062240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:58838|
[2025/04/30 18:27:22 062246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 062253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58838|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1774425|
[2025/04/30 18:27:22 062259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 062266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1949|
[2025/04/30 18:27:22 062294] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1949|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58838|now:1746037642062273|stream_id:0|stream_offset:1774425|
[2025/04/30 18:27:22 062306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1949|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 062312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58838|applimit:0|
[2025/04/30 18:27:22 062317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47118|rtt_var:547|pto_duration:49306|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 062323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 062328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 062333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60038|
[2025/04/30 18:27:22 062338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642136579|now:1746037642062317|interv:74262|
[2025/04/30 18:27:22 062343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642136579|now:1746037642062317|interval:74262|pto_count:0|srtt:47118
[2025/04/30 18:27:22 062349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60038|
[2025/04/30 18:27:22 062354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 062360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60038|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1775604|
[2025/04/30 18:27:22 062366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 062371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642063370|now:1746037642062370|interv:1000|
[2025/04/30 18:27:22 062376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 062381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 062386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642063370|
[2025/04/30 18:27:22 062391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642063370|
[2025/04/30 18:27:22 062397] [debug] |xqc_engine_wakeup_after|wakeup:1746037642063370|now:1746037642062396|diff:974|
[2025/04/30 18:27:22 062402] [debug] |xqc_engine_main_logic|END|now:1746037642061341|
[2025/04/30 18:27:22 062409] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642062409|
[2025/04/30 18:27:22 062414] [debug] |xqc_engine_wakeup_after|wakeup:1746037642063370|now:1746037642062414|diff:956|
[2025/04/30 18:27:22 062419] [debug] |xqc_engine_main_logic|END|now:1746037642062409|
[2025/04/30 18:27:22 063089] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037642063088|
[2025/04/30 18:27:22 063104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 063112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:780|
[2025/04/30 18:27:22 063117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:781|
[2025/04/30 18:27:22 063124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:781|
[2025/04/30 18:27:22 063129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 063142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1898|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1899|path_largest_ack:1898|
[2025/04/30 18:27:22 063148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:348|tx_in_flight:61245|prior_delivered:1691219|prior_time:1746037642012070|is_app_limited:0|send_elapse:49182|ack_elapse:51018|ctl_first_sent_time:1746037642013755|lagest_ack_time:1746037642063088|curr_delivered:1751264|
[2025/04/30 18:27:22 063155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642013755|
[2025/04/30 18:27:22 063160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:27:22 063166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1899|origin_pktnum:1845|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1899|path_largest_ack:1899|
[2025/04/30 18:27:22 063172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:57626|prior_delivered:1694838|prior_time:1746037642015033|is_app_limited:0|send_elapse:46635|ack_elapse:48055|ctl_first_sent_time:1746037642015372|lagest_ack_time:1746037642063088|curr_delivered:1752464|
[2025/04/30 18:27:22 063178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642015372|
[2025/04/30 18:27:22 063183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:27:22 063188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47118|rttvar:547|minrtt:31078|latest_rtt:47716|ack_delay:1000|
[2025/04/30 18:27:22 063194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47068|rttvar:511|minrtt:31078|latest_rtt:47716|ack_delay:1000|
[2025/04/30 18:27:22 063199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1899|lost_pn:1896|thresh:3|
[2025/04/30 18:27:22 063205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 063210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47068|rtt_var:511|pto_duration:49112|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 063216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 063221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 063226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57638|
[2025/04/30 18:27:22 063231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642136385|now:1746037642063210|interv:73175|
[2025/04/30 18:27:22 063237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642136385|now:1746037642063210|interval:73175|pto_count:0|srtt:47068
[2025/04/30 18:27:22 063243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 46635, ack_elapse 48055, delivered 57626|rate 1199167|lost 349|
[2025/04/30 18:27:22 063248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199167) in round 28|
[2025/04/30 18:27:22 063254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 063264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 063269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642015372|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 063275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107424|packet_lost:0|acked:2400|po_sent_time:1746037642015372|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 063281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:57638|srtt:47068|latest_rtt:47716|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 063288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:781|largest:781|pns:2|
[2025/04/30 18:27:22 063294] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:781|frame:ACK |recv_time:1746037642063088|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 063300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762063088|now:1746037642063088|interv:120000000|
[2025/04/30 18:27:22 063306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762063088|now:1746037642063088|interv:120000000|
[2025/04/30 18:27:22 063311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642063370|pq_index:0|
[2025/04/30 18:27:22 063316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642061341|
[2025/04/30 18:27:22 063321] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642063321|
[2025/04/30 18:27:22 063328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642063326|
[2025/04/30 18:27:22 063335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 063341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47068|min_srtt:47068|path_bw:1209042|loss_rate:9.45|path_pto:0|
[2025/04/30 18:27:22 063347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57638|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1818048|
[2025/04/30 18:27:22 063353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47068|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 063359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 063365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47068|min_srtt:47068|path_bw:1209042|loss_rate:9.45|path_pto:0|
[2025/04/30 18:27:22 063370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57638|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1819227|
[2025/04/30 18:27:22 063386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47068|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 063392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 063397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47068|min_srtt:47068|path_bw:1209042|loss_rate:9.45|path_pto:0|
[2025/04/30 18:27:22 063403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57638|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1820406|
[2025/04/30 18:27:22 063409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 063414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 063419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 063424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 063430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 063436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57638|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1775604|
[2025/04/30 18:27:22 063441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 063446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 063452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642063370|
[2025/04/30 18:27:22 063457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642063370|
[2025/04/30 18:27:22 063462] [debug] |xqc_engine_wakeup_after|wakeup:1746037642063370|now:1746037642063462|diff:18446744073709551524|
[2025/04/30 18:27:22 063468] [debug] |xqc_engine_main_logic|END|now:1746037642063326|
[2025/04/30 18:27:22 063474] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642063474|
[2025/04/30 18:27:22 063479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642063370|pq_index:0|
[2025/04/30 18:27:22 063484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642063326|
[2025/04/30 18:27:22 063491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642063490|
[2025/04/30 18:27:22 063497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642063370|now:1746037642063490|
[2025/04/30 18:27:22 063502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642063370|now:1746037642063490|
[2025/04/30 18:27:22 063507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 063512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 063518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47068|min_srtt:47068|path_bw:1209042|loss_rate:9.45|path_pto:0|
[2025/04/30 18:27:22 063530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57638|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1820406|
[2025/04/30 18:27:22 063536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 063540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 063545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 063551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 063556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 063562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57638|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1775604|
[2025/04/30 18:27:22 063568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 063573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1950|
[2025/04/30 18:27:22 063612] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1950|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57638|now:1746037642063581|stream_id:0|stream_offset:1775604|
[2025/04/30 18:27:22 063620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1950|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 063627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57638|applimit:0|
[2025/04/30 18:27:22 063632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47068|rtt_var:511|pto_duration:49112|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 063638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 063643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 063648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58838|
[2025/04/30 18:27:22 063653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642137693|now:1746037642063632|interv:74061|
[2025/04/30 18:27:22 063658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642137693|now:1746037642063632|interval:74061|pto_count:0|srtt:47068
[2025/04/30 18:27:22 063664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:58838|
[2025/04/30 18:27:22 063670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 063676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58838|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1776783|
[2025/04/30 18:27:22 063686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 063691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642064691|now:1746037642063691|interv:1000|
[2025/04/30 18:27:22 063697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 063701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 063707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642064691|
[2025/04/30 18:27:22 063712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642064691|
[2025/04/30 18:27:22 063717] [debug] |xqc_engine_wakeup_after|wakeup:1746037642064691|now:1746037642063717|diff:974|
[2025/04/30 18:27:22 063722] [debug] |xqc_engine_main_logic|END|now:1746037642063490|
[2025/04/30 18:27:22 063733] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:54|state:ESTABED|recv_time:1746037642063733|
[2025/04/30 18:27:22 063740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 063746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:781|
[2025/04/30 18:27:22 063751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:782|
[2025/04/30 18:27:22 063758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:782|
[2025/04/30 18:27:22 063763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:10|
[2025/04/30 18:27:22 063768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_data_frame|max_data:4217833|max_data_old:3927799|
[2025/04/30 18:27:22 063774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 063779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:22 063784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=1967833|max_stream_data_old=1912420|
[2025/04/30 18:27:22 063790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:27:22 063796] [debug] |scid:411e56562a3cde02d5d4f394|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 18:27:22 063802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:782|largest:782|pns:2|
[2025/04/30 18:27:22 063808] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:782|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746037642063733|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 063814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762063733|now:1746037642063733|interv:120000000|
[2025/04/30 18:27:22 063819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762063733|now:1746037642063733|interv:120000000|
[2025/04/30 18:27:22 063824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642064691|pq_index:0|
[2025/04/30 18:27:22 063830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642063490|
[2025/04/30 18:27:22 063835] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642063835|
[2025/04/30 18:27:22 063841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642063840|
[2025/04/30 18:27:22 063852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:22 063858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2305465|
[2025/04/30 18:27:22 063863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:58838|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:27:22 063870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2304286|
[2025/04/30 18:27:22 063876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2303107|
[2025/04/30 18:27:22 063881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2301928|
[2025/04/30 18:27:22 063887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2300749|
[2025/04/30 18:27:22 063892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2299570|
[2025/04/30 18:27:22 063898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2298391|
[2025/04/30 18:27:22 063903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2297212|
[2025/04/30 18:27:22 063909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2296033|
[2025/04/30 18:27:22 063914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2294854|
[2025/04/30 18:27:22 063919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2293675|
[2025/04/30 18:27:22 063925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2292496|
[2025/04/30 18:27:22 063931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2291317|
[2025/04/30 18:27:22 063936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2290138|
[2025/04/30 18:27:22 063942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2288959|
[2025/04/30 18:27:22 063947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2287780|
[2025/04/30 18:27:22 063953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2286601|
[2025/04/30 18:27:22 063958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2285422|
[2025/04/30 18:27:22 063964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2284243|
[2025/04/30 18:27:22 063969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2283064|
[2025/04/30 18:27:22 063975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2281885|
[2025/04/30 18:27:22 063980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2280706|
[2025/04/30 18:27:22 064008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2279527|
[2025/04/30 18:27:22 064017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2278348|
[2025/04/30 18:27:22 064023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2277169|
[2025/04/30 18:27:22 064028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2275990|
[2025/04/30 18:27:22 064034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2274811|
[2025/04/30 18:27:22 064039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2273632|
[2025/04/30 18:27:22 064045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2272453|
[2025/04/30 18:27:22 064055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2271274|
[2025/04/30 18:27:22 064060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2270095|
[2025/04/30 18:27:22 064066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2268916|
[2025/04/30 18:27:22 064071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2267737|
[2025/04/30 18:27:22 064077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2266558|
[2025/04/30 18:27:22 064082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2265379|
[2025/04/30 18:27:22 064087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2264200|
[2025/04/30 18:27:22 064093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2263021|
[2025/04/30 18:27:22 064098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2261842|
[2025/04/30 18:27:22 064104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2260663|
[2025/04/30 18:27:22 064109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2259484|
[2025/04/30 18:27:22 064114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2258305|
[2025/04/30 18:27:22 064120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2257126|
[2025/04/30 18:27:22 064125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2255947|
[2025/04/30 18:27:22 064130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2254768|
[2025/04/30 18:27:22 064136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2253589|
[2025/04/30 18:27:22 064141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2252410|
[2025/04/30 18:27:22 064147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2251231|
[2025/04/30 18:27:22 064152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250052|
[2025/04/30 18:27:22 064157] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1967833|
[2025/04/30 18:27:22 064164] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1967781|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:184784|offset:55413|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:22 064171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:22 064176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250052|
[2025/04/30 18:27:22 064181] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1967833|
[2025/04/30 18:27:22 064188] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1967781|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:129371|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:22 064194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:22 064204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:782|ack_delay:470|first_ack_range:35|largest_pkt_recv_time:1746037642063733|
[2025/04/30 18:27:22 064209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:782|low:747|pkt_pns:2|
[2025/04/30 18:27:22 064215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:782|frame_largest_recv:782|
[2025/04/30 18:27:22 064220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:27:22 064226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47068|min_srtt:47068|path_bw:1209042|loss_rate:9.38|path_pto:0|
[2025/04/30 18:27:22 064232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47068|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 064238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:27:22 064243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47068|min_srtt:47068|path_bw:1209042|loss_rate:9.38|path_pto:0|
[2025/04/30 18:27:22 064249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47068|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 064255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:27:22 064260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47068|min_srtt:47068|path_bw:1209042|loss_rate:9.38|path_pto:0|
[2025/04/30 18:27:22 064266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44438|inflight:58838|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1820406|
[2025/04/30 18:27:22 064272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 064277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 064282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 064287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 064293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:22 064299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1951|
[2025/04/30 18:27:22 064333] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1951|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:58838|now:1746037642064306|stream_id:0|stream_offset:0|
[2025/04/30 18:27:22 064341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1951|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 064347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1951|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:22 064357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58838|applimit:0|
[2025/04/30 18:27:22 064362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47068|rtt_var:511|pto_duration:49112|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 064368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 064373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 064379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58857|
[2025/04/30 18:27:22 064385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642138418|now:1746037642064362|interv:74056|
[2025/04/30 18:27:22 064391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642138418|now:1746037642064362|interval:74056|pto_count:0|srtt:47068
[2025/04/30 18:27:22 064398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:58857|
[2025/04/30 18:27:22 064406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:22 064412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1952|
[2025/04/30 18:27:22 064450] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1952|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:58857|now:1746037642064421|stream_id:0|stream_offset:0|
[2025/04/30 18:27:22 064459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1952|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 064466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1952|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:22 064473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58857|applimit:0|
[2025/04/30 18:27:22 064479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47068|rtt_var:511|pto_duration:49112|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 064486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 064492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 064499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58876|
[2025/04/30 18:27:22 064505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642138533|now:1746037642064479|interv:74054|
[2025/04/30 18:27:22 064511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642138533|now:1746037642064479|interval:74054|pto_count:0|srtt:47068
[2025/04/30 18:27:22 064518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:58876|
[2025/04/30 18:27:22 064525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:22 064532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:58876|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1776783|
[2025/04/30 18:27:22 064545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 064550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 064557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642064691|
[2025/04/30 18:27:22 064563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642064691|
[2025/04/30 18:27:22 064570] [debug] |xqc_engine_wakeup_after|wakeup:1746037642064691|now:1746037642064570|diff:121|
[2025/04/30 18:27:22 064577] [debug] |xqc_engine_main_logic|END|now:1746037642063840|
[2025/04/30 18:27:22 064585] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642064585|
[2025/04/30 18:27:22 064591] [debug] |xqc_engine_wakeup_after|wakeup:1746037642064691|now:1746037642064591|diff:100|
[2025/04/30 18:27:22 064597] [debug] |xqc_engine_main_logic|END|now:1746037642064585|
[2025/04/30 18:27:22 064984] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037642064982|
[2025/04/30 18:27:22 065011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 065020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:782|
[2025/04/30 18:27:22 065026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:783|
[2025/04/30 18:27:22 065035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:783|
[2025/04/30 18:27:22 065041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 065049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1900|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1901|path_largest_ack:1900|
[2025/04/30 18:27:22 065057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58826|prior_delivered:1694838|prior_time:1746037642015033|is_app_limited:0|send_elapse:46750|ack_elapse:49949|ctl_first_sent_time:1746037642015487|lagest_ack_time:1746037642064982|curr_delivered:1753664|
[2025/04/30 18:27:22 065064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642015487|
[2025/04/30 18:27:22 065072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 18:27:22 065079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1901|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1901|path_largest_ack:1901|
[2025/04/30 18:27:22 065085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58807|prior_delivered:1696057|prior_time:1746037642016107|is_app_limited:0|send_elapse:48812|ack_elapse:48875|ctl_first_sent_time:1746037642017668|lagest_ack_time:1746037642064982|curr_delivered:1754864|
[2025/04/30 18:27:22 065092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642017668|
[2025/04/30 18:27:22 065098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 18:27:22 065105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47068|rttvar:511|minrtt:31078|latest_rtt:47314|ack_delay:1000|
[2025/04/30 18:27:22 065111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46974|rttvar:572|minrtt:31078|latest_rtt:47314|ack_delay:1000|
[2025/04/30 18:27:22 065126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1901|lost_pn:1898|thresh:3|
[2025/04/30 18:27:22 065132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 065138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46974|rtt_var:572|pto_duration:49262|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 065145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 065151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 065154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 56476|
[2025/04/30 18:27:22 065159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642138683|now:1746037642065138|interv:73545|
[2025/04/30 18:27:22 065163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642138683|now:1746037642065138|interval:73545|pto_count:0|srtt:46974
[2025/04/30 18:27:22 065167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48812, ack_elapse 48875, delivered 58807|rate 1203212|lost 349|
[2025/04/30 18:27:22 065173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203212) in round 28|
[2025/04/30 18:27:22 065180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 065186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 065192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642017668|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 065197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642017668|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 065202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:56476|srtt:46974|latest_rtt:47314|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 065208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:783|largest:783|pns:2|
[2025/04/30 18:27:22 065213] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:783|frame:ACK |recv_time:1746037642064982|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 065218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762064982|now:1746037642064982|interv:120000000|
[2025/04/30 18:27:22 065222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762064982|now:1746037642064982|interv:120000000|
[2025/04/30 18:27:22 065226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642064691|pq_index:0|
[2025/04/30 18:27:22 065231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642063840|
[2025/04/30 18:27:22 065239] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642065239|
[2025/04/30 18:27:22 065244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642065243|
[2025/04/30 18:27:22 065249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642064691|now:1746037642065243|
[2025/04/30 18:27:22 065253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642064691|now:1746037642065243|
[2025/04/30 18:27:22 065257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 065261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 065266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46974|min_srtt:46974|path_bw:1209042|loss_rate:9.23|path_pto:0|
[2025/04/30 18:27:22 065271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:56476|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1820406|
[2025/04/30 18:27:22 065276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46974|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 065280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 065285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46974|min_srtt:46974|path_bw:1209042|loss_rate:9.23|path_pto:0|
[2025/04/30 18:27:22 065289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:56476|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1821585|
[2025/04/30 18:27:22 065293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46974|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 065298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 065302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46974|min_srtt:46974|path_bw:1209042|loss_rate:9.23|path_pto:0|
[2025/04/30 18:27:22 065306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:56476|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1822764|
[2025/04/30 18:27:22 065311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 065315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 065319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 065323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 065328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1206|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:22 065335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1206|schedule_bytes:0|inflight:56476|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1776783|
[2025/04/30 18:27:22 065340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 065344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1953|
[2025/04/30 18:27:22 065385] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1953|size:1206|sent:1222|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:56476|now:1746037642065352|stream_id:0|stream_offset:1776783|
[2025/04/30 18:27:22 065395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1953|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 18:27:22 065403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:56476|applimit:0|
[2025/04/30 18:27:22 065410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46974|rtt_var:572|pto_duration:49262|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 065417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 065423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 065427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57682|
[2025/04/30 18:27:22 065431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642139614|now:1746037642065410|interv:74204|
[2025/04/30 18:27:22 065435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642139614|now:1746037642065410|interval:74204|pto_count:0|srtt:46974
[2025/04/30 18:27:22 065442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:57682|
[2025/04/30 18:27:22 065450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 065456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1777962|
[2025/04/30 18:27:22 065464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 065469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1954|
[2025/04/30 18:27:22 065536] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1954|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57682|now:1746037642065478|stream_id:0|stream_offset:1777962|
[2025/04/30 18:27:22 065547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 065554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57682|applimit:0|
[2025/04/30 18:27:22 065561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46974|rtt_var:572|pto_duration:49262|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 065574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 065580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 065721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58882|
[2025/04/30 18:27:22 065745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642139740|now:1746037642065561|interv:74179|
[2025/04/30 18:27:22 065752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642139740|now:1746037642065561|interval:74179|pto_count:0|srtt:46974
[2025/04/30 18:27:22 065760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:58882|
[2025/04/30 18:27:22 065765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 065770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58882|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1779141|
[2025/04/30 18:27:22 065775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 065778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642066778|now:1746037642065778|interv:1000|
[2025/04/30 18:27:22 065783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 065786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 065791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642066778|
[2025/04/30 18:27:22 065795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642066778|
[2025/04/30 18:27:22 065799] [debug] |xqc_engine_wakeup_after|wakeup:1746037642066778|now:1746037642065799|diff:979|
[2025/04/30 18:27:22 065804] [debug] |xqc_engine_main_logic|END|now:1746037642065243|
[2025/04/30 18:27:22 065809] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642065809|
[2025/04/30 18:27:22 065813] [debug] |xqc_engine_wakeup_after|wakeup:1746037642066778|now:1746037642065813|diff:965|
[2025/04/30 18:27:22 065817] [debug] |xqc_engine_main_logic|END|now:1746037642065809|
[2025/04/30 18:27:22 066887] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642066887|
[2025/04/30 18:27:22 066901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642066778|pq_index:0|
[2025/04/30 18:27:22 066908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642065243|
[2025/04/30 18:27:22 066916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642066914|
[2025/04/30 18:27:22 066923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642066778|now:1746037642066914|
[2025/04/30 18:27:22 066930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642066778|now:1746037642066914|
[2025/04/30 18:27:22 066936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 066943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 066950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46974|min_srtt:46974|path_bw:1209042|loss_rate:9.09|path_pto:0|
[2025/04/30 18:27:22 066975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58882|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1822764|
[2025/04/30 18:27:22 066982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 067008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 067015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 067022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 067029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 067035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58882|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1779141|
[2025/04/30 18:27:22 067043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 067050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1955|
[2025/04/30 18:27:22 067095] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1955|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58882|now:1746037642067061|stream_id:0|stream_offset:1779141|
[2025/04/30 18:27:22 067106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 067114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58882|applimit:0|
[2025/04/30 18:27:22 067121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46974|rtt_var:572|pto_duration:49262|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 067128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 067134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 067141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60082|
[2025/04/30 18:27:22 067146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642141323|now:1746037642067121|interv:74202|
[2025/04/30 18:27:22 067150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642141323|now:1746037642067121|interval:74202|pto_count:0|srtt:46974
[2025/04/30 18:27:22 067155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60082|
[2025/04/30 18:27:22 067160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 067164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1780320|
[2025/04/30 18:27:22 067174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 067178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1956|
[2025/04/30 18:27:22 067211] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1956|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60082|now:1746037642067185|stream_id:0|stream_offset:1780320|
[2025/04/30 18:27:22 067220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 067228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60082|applimit:0|
[2025/04/30 18:27:22 067235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46974|rtt_var:572|pto_duration:49262|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 067241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 067245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 067249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61282|
[2025/04/30 18:27:22 067253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642141447|now:1746037642067234|interv:74213|
[2025/04/30 18:27:22 067257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642141447|now:1746037642067234|interval:74213|pto_count:0|srtt:46974
[2025/04/30 18:27:22 067262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:61282|
[2025/04/30 18:27:22 067266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 067271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61282|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1781499|
[2025/04/30 18:27:22 067275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 067279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642068279|now:1746037642067279|interv:1000|
[2025/04/30 18:27:22 067283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 067287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 067291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642068279|
[2025/04/30 18:27:22 067296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642068279|
[2025/04/30 18:27:22 067300] [debug] |xqc_engine_wakeup_after|wakeup:1746037642068279|now:1746037642067300|diff:979|
[2025/04/30 18:27:22 067304] [debug] |xqc_engine_main_logic|END|now:1746037642066914|
[2025/04/30 18:27:22 067314] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037642067313|
[2025/04/30 18:27:22 067319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 067325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:783|
[2025/04/30 18:27:22 067329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:784|
[2025/04/30 18:27:22 067339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:784|
[2025/04/30 18:27:22 067343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 067348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1902|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1903|path_largest_ack:1902|
[2025/04/30 18:27:22 067352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60007|prior_delivered:1696057|prior_time:1746037642016107|is_app_limited:0|send_elapse:48980|ack_elapse:51206|ctl_first_sent_time:1746037642017836|lagest_ack_time:1746037642067313|curr_delivered:1756064|
[2025/04/30 18:27:22 067357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642017836|
[2025/04/30 18:27:22 067362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 18:27:22 067366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1903|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1903|path_largest_ack:1903|
[2025/04/30 18:27:22 067371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58807|prior_delivered:1698457|prior_time:1746037642018119|is_app_limited:0|send_elapse:50631|ack_elapse:49194|ctl_first_sent_time:1746037642019716|lagest_ack_time:1746037642067313|curr_delivered:1757264|
[2025/04/30 18:27:22 067375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642019716|
[2025/04/30 18:27:22 067379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 18:27:22 067383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46974|rttvar:572|minrtt:31078|latest_rtt:47597|ack_delay:1000|
[2025/04/30 18:27:22 067387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46927|rttvar:523|minrtt:31078|latest_rtt:47597|ack_delay:1000|
[2025/04/30 18:27:22 067392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1903|lost_pn:1900|thresh:3|
[2025/04/30 18:27:22 067396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 067400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46927|rtt_var:523|pto_duration:49019|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 067404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 067408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 067412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58882|
[2025/04/30 18:27:22 067416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642141204|now:1746037642067400|interv:73804|
[2025/04/30 18:27:22 067420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642141204|now:1746037642067400|interval:73804|pto_count:0|srtt:46927
[2025/04/30 18:27:22 067425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50631, ack_elapse 49194, delivered 58807|rate 1161482|lost 349|
[2025/04/30 18:27:22 067432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1161482) in round 28|
[2025/04/30 18:27:22 067438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 067446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 067452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642019716|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 067460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642019716|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 067467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:58882|srtt:46927|latest_rtt:47597|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 067475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:784|largest:784|pns:2|
[2025/04/30 18:27:22 067482] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:784|frame:ACK |recv_time:1746037642067313|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 067489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762067313|now:1746037642067313|interv:120000000|
[2025/04/30 18:27:22 067496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762067313|now:1746037642067313|interv:120000000|
[2025/04/30 18:27:22 067502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642068279|pq_index:0|
[2025/04/30 18:27:22 067508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642066914|
[2025/04/30 18:27:22 067515] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642067514|
[2025/04/30 18:27:22 067522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642067520|
[2025/04/30 18:27:22 067530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 067537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46927|min_srtt:46927|path_bw:1209042|loss_rate:8.96|path_pto:0|
[2025/04/30 18:27:22 067544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58882|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1822764|
[2025/04/30 18:27:22 067552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46927|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 067559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 067566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46927|min_srtt:46927|path_bw:1209042|loss_rate:8.96|path_pto:0|
[2025/04/30 18:27:22 067579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58882|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1823943|
[2025/04/30 18:27:22 067586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46927|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 067593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 067599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46927|min_srtt:46927|path_bw:1209042|loss_rate:8.96|path_pto:0|
[2025/04/30 18:27:22 067605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58882|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1825122|
[2025/04/30 18:27:22 067612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 067619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 067625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 067632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 067639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 067646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58882|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1781499|
[2025/04/30 18:27:22 067653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 067660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 067667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642068279|
[2025/04/30 18:27:22 067673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642068279|
[2025/04/30 18:27:22 067684] [debug] |xqc_engine_wakeup_after|wakeup:1746037642068279|now:1746037642067684|diff:595|
[2025/04/30 18:27:22 067691] [debug] |xqc_engine_main_logic|END|now:1746037642067520|
[2025/04/30 18:27:22 067699] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642067699|
[2025/04/30 18:27:22 067705] [debug] |xqc_engine_wakeup_after|wakeup:1746037642068279|now:1746037642067705|diff:574|
[2025/04/30 18:27:22 067712] [debug] |xqc_engine_main_logic|END|now:1746037642067699|
[2025/04/30 18:27:22 068782] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642068782|
[2025/04/30 18:27:22 068793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642068279|pq_index:0|
[2025/04/30 18:27:22 068798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642067520|
[2025/04/30 18:27:22 068803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642068802|
[2025/04/30 18:27:22 068808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642068279|now:1746037642068802|
[2025/04/30 18:27:22 068817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642068279|now:1746037642068802|
[2025/04/30 18:27:22 068821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 068826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 068831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46927|min_srtt:46927|path_bw:1209042|loss_rate:8.96|path_pto:0|
[2025/04/30 18:27:22 068836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58882|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1825122|
[2025/04/30 18:27:22 068841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 068845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 068849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 068854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 068861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 068868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58882|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1781499|
[2025/04/30 18:27:22 068875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 068881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1957|
[2025/04/30 18:27:22 068926] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1957|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58882|now:1746037642068893|stream_id:0|stream_offset:1781499|
[2025/04/30 18:27:22 068935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 068943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58882|applimit:0|
[2025/04/30 18:27:22 068949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46927|rtt_var:523|pto_duration:49019|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 068956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 068962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 068967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60082|
[2025/04/30 18:27:22 068974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642142912|now:1746037642068949|interv:73963|
[2025/04/30 18:27:22 068981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642142912|now:1746037642068949|interval:73963|pto_count:0|srtt:46927
[2025/04/30 18:27:22 069016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60082|
[2025/04/30 18:27:22 069025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 069032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1782678|
[2025/04/30 18:27:22 069039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 069046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1958|
[2025/04/30 18:27:22 069089] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1958|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60082|now:1746037642069056|stream_id:0|stream_offset:1782678|
[2025/04/30 18:27:22 069096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 069101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60082|applimit:0|
[2025/04/30 18:27:22 069106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46927|rtt_var:523|pto_duration:49019|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 069113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 069120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 069126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61282|
[2025/04/30 18:27:22 069133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642143075|now:1746037642069106|interv:73969|
[2025/04/30 18:27:22 069140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642143075|now:1746037642069106|interval:73969|pto_count:0|srtt:46927
[2025/04/30 18:27:22 069147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:61282|
[2025/04/30 18:27:22 069154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 069158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61282|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1783857|
[2025/04/30 18:27:22 069163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 069167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642070167|now:1746037642069167|interv:1000|
[2025/04/30 18:27:22 069171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 069175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 069179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642070167|
[2025/04/30 18:27:22 069184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642070167|
[2025/04/30 18:27:22 069188] [debug] |xqc_engine_wakeup_after|wakeup:1746037642070167|now:1746037642069188|diff:979|
[2025/04/30 18:27:22 069197] [debug] |xqc_engine_main_logic|END|now:1746037642068802|
[2025/04/30 18:27:22 069208] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037642069207|
[2025/04/30 18:27:22 069213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 069219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:784|
[2025/04/30 18:27:22 069223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:785|
[2025/04/30 18:27:22 069228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:785|
[2025/04/30 18:27:22 069232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 069237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1904|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1905|path_largest_ack:1904|
[2025/04/30 18:27:22 069242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60007|prior_delivered:1698457|prior_time:1746037642018119|is_app_limited:0|send_elapse:50754|ack_elapse:51088|ctl_first_sent_time:1746037642019839|lagest_ack_time:1746037642069207|curr_delivered:1758464|
[2025/04/30 18:27:22 069247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642019839|
[2025/04/30 18:27:22 069252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 18:27:22 069256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1905|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1905|path_largest_ack:1905|
[2025/04/30 18:27:22 069260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58807|prior_delivered:1700857|prior_time:1746037642020093|is_app_limited:0|send_elapse:49959|ack_elapse:49114|ctl_first_sent_time:1746037642021686|lagest_ack_time:1746037642069207|curr_delivered:1759664|
[2025/04/30 18:27:22 069265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642021686|
[2025/04/30 18:27:22 069269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 18:27:22 069273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46927|rttvar:523|minrtt:31078|latest_rtt:47521|ack_delay:0|
[2025/04/30 18:27:22 069277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47002|rttvar:541|minrtt:31078|latest_rtt:47521|ack_delay:0|
[2025/04/30 18:27:22 069281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1905|lost_pn:1902|thresh:3|
[2025/04/30 18:27:22 069286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 069290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47002|rtt_var:541|pto_duration:49166|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 069294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 069298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 069302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58882|
[2025/04/30 18:27:22 069309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642143222|now:1746037642069290|interv:73932|
[2025/04/30 18:27:22 069314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642143222|now:1746037642069290|interval:73932|pto_count:0|srtt:47002
[2025/04/30 18:27:22 069318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49959, ack_elapse 49114, delivered 58807|rate 1177105|lost 349|
[2025/04/30 18:27:22 069323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177105) in round 28|
[2025/04/30 18:27:22 069327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 069331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 069335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642021686|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 069340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642021686|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 069345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:58882|srtt:47002|latest_rtt:47521|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 069350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:785|largest:785|pns:2|
[2025/04/30 18:27:22 069355] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:785|frame:ACK |recv_time:1746037642069207|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 069360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762069207|now:1746037642069207|interv:120000000|
[2025/04/30 18:27:22 069364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762069207|now:1746037642069207|interv:120000000|
[2025/04/30 18:27:22 069369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642070167|pq_index:0|
[2025/04/30 18:27:22 069376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642068802|
[2025/04/30 18:27:22 069383] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642069383|
[2025/04/30 18:27:22 069391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642069389|
[2025/04/30 18:27:22 069399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 069407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47002|min_srtt:47002|path_bw:1209042|loss_rate:8.82|path_pto:0|
[2025/04/30 18:27:22 069414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58882|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1825122|
[2025/04/30 18:27:22 069427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47002|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 069434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 069441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47002|min_srtt:47002|path_bw:1209042|loss_rate:8.82|path_pto:0|
[2025/04/30 18:27:22 069448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58882|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1826301|
[2025/04/30 18:27:22 069456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47002|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 069463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 069470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47002|min_srtt:47002|path_bw:1209042|loss_rate:8.82|path_pto:0|
[2025/04/30 18:27:22 069476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58882|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1827480|
[2025/04/30 18:27:22 069483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 069489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 069495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 069502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 069510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 069517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58882|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1783857|
[2025/04/30 18:27:22 069524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 069530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 069537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642070167|
[2025/04/30 18:27:22 069544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642070167|
[2025/04/30 18:27:22 069551] [debug] |xqc_engine_wakeup_after|wakeup:1746037642070167|now:1746037642069551|diff:616|
[2025/04/30 18:27:22 069557] [debug] |xqc_engine_main_logic|END|now:1746037642069389|
[2025/04/30 18:27:22 069566] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642069565|
[2025/04/30 18:27:22 069572] [debug] |xqc_engine_wakeup_after|wakeup:1746037642070167|now:1746037642069572|diff:595|
[2025/04/30 18:27:22 069578] [debug] |xqc_engine_main_logic|END|now:1746037642069565|
[2025/04/30 18:27:22 070650] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642070650|
[2025/04/30 18:27:22 070661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642070167|pq_index:0|
[2025/04/30 18:27:22 070671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642069389|
[2025/04/30 18:27:22 070676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642070675|
[2025/04/30 18:27:22 070681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642070167|now:1746037642070675|
[2025/04/30 18:27:22 070685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642070167|now:1746037642070675|
[2025/04/30 18:27:22 070689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 070694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 070699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47002|min_srtt:47002|path_bw:1209042|loss_rate:8.82|path_pto:0|
[2025/04/30 18:27:22 070704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58882|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1827480|
[2025/04/30 18:27:22 070709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 070713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 070716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 070721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 070726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 070730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58882|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1783857|
[2025/04/30 18:27:22 070735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 070739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1959|
[2025/04/30 18:27:22 070776] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1959|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58882|now:1746037642070747|stream_id:0|stream_offset:1783857|
[2025/04/30 18:27:22 070782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 070787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58882|applimit:0|
[2025/04/30 18:27:22 070792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47002|rtt_var:541|pto_duration:49166|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 070799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 070805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 070817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60082|
[2025/04/30 18:27:22 070823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642144913|now:1746037642070792|interv:74121|
[2025/04/30 18:27:22 070830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642144913|now:1746037642070792|interval:74121|pto_count:0|srtt:47002
[2025/04/30 18:27:22 070837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60082|
[2025/04/30 18:27:22 070845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 070852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1785036|
[2025/04/30 18:27:22 070859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 070865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642071865|now:1746037642070865|interv:1000|
[2025/04/30 18:27:22 070872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 070878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 070885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642071865|
[2025/04/30 18:27:22 070891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642071865|
[2025/04/30 18:27:22 070897] [debug] |xqc_engine_wakeup_after|wakeup:1746037642071865|now:1746037642070897|diff:968|
[2025/04/30 18:27:22 070903] [debug] |xqc_engine_main_logic|END|now:1746037642070675|
[2025/04/30 18:27:22 070917] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037642070916|
[2025/04/30 18:27:22 070925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 070933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:785|
[2025/04/30 18:27:22 070939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:786|
[2025/04/30 18:27:22 070947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:786|
[2025/04/30 18:27:22 070954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 070962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1906|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1907|path_largest_ack:1906|
[2025/04/30 18:27:22 070969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60007|prior_delivered:1700857|prior_time:1746037642020093|is_app_limited:0|send_elapse:50093|ack_elapse:50823|ctl_first_sent_time:1746037642021820|lagest_ack_time:1746037642070916|curr_delivered:1760864|
[2025/04/30 18:27:22 070977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642021820|
[2025/04/30 18:27:22 070983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:27:22 071015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1907|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1907|path_largest_ack:1907|
[2025/04/30 18:27:22 071028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58807|prior_delivered:1703257|prior_time:1746037642022269|is_app_limited:0|send_elapse:50459|ack_elapse:48647|ctl_first_sent_time:1746037642023885|lagest_ack_time:1746037642070916|curr_delivered:1762064|
[2025/04/30 18:27:22 071035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642023885|
[2025/04/30 18:27:22 071042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 18:27:22 071049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47002|rttvar:541|minrtt:31078|latest_rtt:47031|ack_delay:1000|
[2025/04/30 18:27:22 071056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46880|rttvar:648|minrtt:31078|latest_rtt:47031|ack_delay:1000|
[2025/04/30 18:27:22 071062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1907|lost_pn:1904|thresh:3|
[2025/04/30 18:27:22 071068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 071072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46880|rtt_var:648|pto_duration:49472|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 071079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 071085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 071092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57682|
[2025/04/30 18:27:22 071098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642145219|now:1746037642071071|interv:74148|
[2025/04/30 18:27:22 071104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642145219|now:1746037642071071|interval:74148|pto_count:0|srtt:46880
[2025/04/30 18:27:22 071111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50459, ack_elapse 48647, delivered 58807|rate 1165441|lost 349|
[2025/04/30 18:27:22 071115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1165441) in round 28|
[2025/04/30 18:27:22 071119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 071124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 071128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642023885|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 071132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642023885|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 071137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:57682|srtt:46880|latest_rtt:47031|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 071147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:786|largest:786|pns:2|
[2025/04/30 18:27:22 071152] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:786|frame:ACK |recv_time:1746037642070916|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 071156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762070916|now:1746037642070916|interv:120000000|
[2025/04/30 18:27:22 071161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762070916|now:1746037642070916|interv:120000000|
[2025/04/30 18:27:22 071165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642071865|pq_index:0|
[2025/04/30 18:27:22 071169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642070675|
[2025/04/30 18:27:22 071173] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642071173|
[2025/04/30 18:27:22 071178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642071177|
[2025/04/30 18:27:22 071183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 071188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46880|min_srtt:46880|path_bw:1209042|loss_rate:8.76|path_pto:0|
[2025/04/30 18:27:22 071193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1827480|
[2025/04/30 18:27:22 071198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46880|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 071202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 071207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46880|min_srtt:46880|path_bw:1209042|loss_rate:8.76|path_pto:0|
[2025/04/30 18:27:22 071211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1828659|
[2025/04/30 18:27:22 071216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46880|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 071220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 071224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46880|min_srtt:46880|path_bw:1209042|loss_rate:8.76|path_pto:0|
[2025/04/30 18:27:22 071228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1829838|
[2025/04/30 18:27:22 071232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 071236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 071243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 071247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 071252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 071256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1785036|
[2025/04/30 18:27:22 071261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 071264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 071269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642071865|
[2025/04/30 18:27:22 071273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642071865|
[2025/04/30 18:27:22 071277] [debug] |xqc_engine_wakeup_after|wakeup:1746037642071865|now:1746037642071277|diff:588|
[2025/04/30 18:27:22 071281] [debug] |xqc_engine_main_logic|END|now:1746037642071177|
[2025/04/30 18:27:22 071287] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642071287|
[2025/04/30 18:27:22 071290] [debug] |xqc_engine_wakeup_after|wakeup:1746037642071865|now:1746037642071290|diff:575|
[2025/04/30 18:27:22 071294] [debug] |xqc_engine_main_logic|END|now:1746037642071287|
[2025/04/30 18:27:22 072364] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642072364|
[2025/04/30 18:27:22 072377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642071865|pq_index:0|
[2025/04/30 18:27:22 072381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642071177|
[2025/04/30 18:27:22 072386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642072385|
[2025/04/30 18:27:22 072391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642071865|now:1746037642072385|
[2025/04/30 18:27:22 072396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642071865|now:1746037642072385|
[2025/04/30 18:27:22 072400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 072405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 072412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46880|min_srtt:46880|path_bw:1209042|loss_rate:8.76|path_pto:0|
[2025/04/30 18:27:22 072419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1829838|
[2025/04/30 18:27:22 072426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 072432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 072438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 072451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 072458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 072464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1785036|
[2025/04/30 18:27:22 072544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 072557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1960|
[2025/04/30 18:27:22 072607] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1960|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57682|now:1746037642072569|stream_id:0|stream_offset:1785036|
[2025/04/30 18:27:22 072617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 072625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57682|applimit:0|
[2025/04/30 18:27:22 072632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46880|rtt_var:648|pto_duration:49472|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 072639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 072645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 072651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58882|
[2025/04/30 18:27:22 072658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642147041|now:1746037642072632|interv:74409|
[2025/04/30 18:27:22 072665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642147041|now:1746037642072632|interval:74409|pto_count:0|srtt:46880
[2025/04/30 18:27:22 072672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:58882|
[2025/04/30 18:27:22 072680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 072685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58882|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1786215|
[2025/04/30 18:27:22 072690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 072694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1961|
[2025/04/30 18:27:22 072726] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1961|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58882|now:1746037642072702|stream_id:0|stream_offset:1786215|
[2025/04/30 18:27:22 072732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 072737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58882|applimit:0|
[2025/04/30 18:27:22 072751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46880|rtt_var:648|pto_duration:49472|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 072758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 072764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 072771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60082|
[2025/04/30 18:27:22 072777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642147174|now:1746037642072751|interv:74423|
[2025/04/30 18:27:22 072784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642147174|now:1746037642072751|interval:74423|pto_count:0|srtt:46880
[2025/04/30 18:27:22 072791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60082|
[2025/04/30 18:27:22 072795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 072800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1787394|
[2025/04/30 18:27:22 072804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 072808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642073808|now:1746037642072808|interv:1000|
[2025/04/30 18:27:22 072812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 072816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 072820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642073808|
[2025/04/30 18:27:22 072825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642073808|
[2025/04/30 18:27:22 072829] [debug] |xqc_engine_wakeup_after|wakeup:1746037642073808|now:1746037642072829|diff:979|
[2025/04/30 18:27:22 072833] [debug] |xqc_engine_main_logic|END|now:1746037642072385|
[2025/04/30 18:27:22 072950] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037642072948|
[2025/04/30 18:27:22 072961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 072970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:786|
[2025/04/30 18:27:22 072976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:787|
[2025/04/30 18:27:22 072984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:787|
[2025/04/30 18:27:22 073012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 073019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1908|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1909|path_largest_ack:1908|
[2025/04/30 18:27:22 073026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60007|prior_delivered:1703257|prior_time:1746037642022269|is_app_limited:0|send_elapse:50603|ack_elapse:50679|ctl_first_sent_time:1746037642024029|lagest_ack_time:1746037642072948|curr_delivered:1763264|
[2025/04/30 18:27:22 073040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642024029|
[2025/04/30 18:27:22 073046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 18:27:22 073053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1909|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1909|path_largest_ack:1909|
[2025/04/30 18:27:22 073060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58807|prior_delivered:1705657|prior_time:1746037642024200|is_app_limited:0|send_elapse:49178|ack_elapse:48748|ctl_first_sent_time:1746037642025806|lagest_ack_time:1746037642072948|curr_delivered:1764464|
[2025/04/30 18:27:22 073067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642025806|
[2025/04/30 18:27:22 073073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 18:27:22 073080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46880|rttvar:648|minrtt:31078|latest_rtt:47142|ack_delay:1000|
[2025/04/30 18:27:22 073086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46787|rttvar:670|minrtt:31078|latest_rtt:47142|ack_delay:1000|
[2025/04/30 18:27:22 073093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1909|lost_pn:1906|thresh:3|
[2025/04/30 18:27:22 073099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 073105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46787|rtt_var:670|pto_duration:49467|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 073111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 073117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 073121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57682|
[2025/04/30 18:27:22 073125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642147169|now:1746037642073105|interv:74064|
[2025/04/30 18:27:22 073129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642147169|now:1746037642073105|interval:74064|pto_count:0|srtt:46787
[2025/04/30 18:27:22 073134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49178, ack_elapse 48748, delivered 58807|rate 1195798|lost 349|
[2025/04/30 18:27:22 073138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195798) in round 28|
[2025/04/30 18:27:22 073143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 073147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 073151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642025806|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 073155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642025806|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 073164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:57682|srtt:46787|latest_rtt:47142|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 073170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:787|largest:787|pns:2|
[2025/04/30 18:27:22 073174] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:787|frame:ACK |recv_time:1746037642072948|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 073179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762072948|now:1746037642072948|interv:120000000|
[2025/04/30 18:27:22 073183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762072948|now:1746037642072948|interv:120000000|
[2025/04/30 18:27:22 073187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642073808|pq_index:0|
[2025/04/30 18:27:22 073192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642072385|
[2025/04/30 18:27:22 073196] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642073196|
[2025/04/30 18:27:22 073201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642073200|
[2025/04/30 18:27:22 073206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 073211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46787|min_srtt:46787|path_bw:1209042|loss_rate:8.63|path_pto:0|
[2025/04/30 18:27:22 073215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1829838|
[2025/04/30 18:27:22 073220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46787|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 073225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 073229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46787|min_srtt:46787|path_bw:1209042|loss_rate:8.63|path_pto:0|
[2025/04/30 18:27:22 073233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1831017|
[2025/04/30 18:27:22 073238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46787|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 073242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 073246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46787|min_srtt:46787|path_bw:1209042|loss_rate:8.63|path_pto:0|
[2025/04/30 18:27:22 073253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1832196|
[2025/04/30 18:27:22 073258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 073262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 073265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 073270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 073275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 073279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1787394|
[2025/04/30 18:27:22 073284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 073287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 073292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642073808|
[2025/04/30 18:27:22 073296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642073808|
[2025/04/30 18:27:22 073300] [debug] |xqc_engine_wakeup_after|wakeup:1746037642073808|now:1746037642073299|diff:509|
[2025/04/30 18:27:22 073304] [debug] |xqc_engine_main_logic|END|now:1746037642073200|
[2025/04/30 18:27:22 073309] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642073309|
[2025/04/30 18:27:22 073313] [debug] |xqc_engine_wakeup_after|wakeup:1746037642073808|now:1746037642073313|diff:495|
[2025/04/30 18:27:22 073317] [debug] |xqc_engine_main_logic|END|now:1746037642073309|
[2025/04/30 18:27:22 074413] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642074413|
[2025/04/30 18:27:22 074428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642073808|pq_index:0|
[2025/04/30 18:27:22 074435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642073200|
[2025/04/30 18:27:22 074444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642074442|
[2025/04/30 18:27:22 074451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642073808|now:1746037642074442|
[2025/04/30 18:27:22 074474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642073808|now:1746037642074442|
[2025/04/30 18:27:22 074481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 074488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 074496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46787|min_srtt:46787|path_bw:1209042|loss_rate:8.63|path_pto:0|
[2025/04/30 18:27:22 074504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1832196|
[2025/04/30 18:27:22 074518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 074525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 074531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 074538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 074545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 074552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1787394|
[2025/04/30 18:27:22 074559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 074566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1962|
[2025/04/30 18:27:22 074611] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1962|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57682|now:1746037642074577|stream_id:0|stream_offset:1787394|
[2025/04/30 18:27:22 074621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 074628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57682|applimit:0|
[2025/04/30 18:27:22 074635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46787|rtt_var:670|pto_duration:49467|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 074642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 074649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 074655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58882|
[2025/04/30 18:27:22 074662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642149044|now:1746037642074635|interv:74409|
[2025/04/30 18:27:22 074669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642149044|now:1746037642074635|interval:74409|pto_count:0|srtt:46787
[2025/04/30 18:27:22 074676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:58882|
[2025/04/30 18:27:22 074699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 074707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58882|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1788573|
[2025/04/30 18:27:22 074714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 074722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1963|
[2025/04/30 18:27:22 074764] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1963|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58882|now:1746037642074736|stream_id:0|stream_offset:1788573|
[2025/04/30 18:27:22 074770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 074775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58882|applimit:0|
[2025/04/30 18:27:22 074779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46787|rtt_var:670|pto_duration:49467|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 074784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 074790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 074796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60082|
[2025/04/30 18:27:22 074803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642149203|now:1746037642074779|interv:74424|
[2025/04/30 18:27:22 074809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642149203|now:1746037642074779|interval:74424|pto_count:0|srtt:46787
[2025/04/30 18:27:22 074817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60082|
[2025/04/30 18:27:22 074825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 074832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1789752|
[2025/04/30 18:27:22 074839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 074844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642075844|now:1746037642074844|interv:1000|
[2025/04/30 18:27:22 074850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 074857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 074863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642075844|
[2025/04/30 18:27:22 074870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642075844|
[2025/04/30 18:27:22 074876] [debug] |xqc_engine_wakeup_after|wakeup:1746037642075844|now:1746037642074876|diff:968|
[2025/04/30 18:27:22 074883] [debug] |xqc_engine_main_logic|END|now:1746037642074442|
[2025/04/30 18:27:22 074897] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:45|state:ESTABED|recv_time:1746037642074896|
[2025/04/30 18:27:22 074904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 074913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:787|
[2025/04/30 18:27:22 074919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:788|
[2025/04/30 18:27:22 074926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:788|
[2025/04/30 18:27:22 074931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 074955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1910|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1911|path_largest_ack:1910|
[2025/04/30 18:27:22 074962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60007|prior_delivered:1705657|prior_time:1746037642024200|is_app_limited:0|send_elapse:49292|ack_elapse:50696|ctl_first_sent_time:1746037642025920|lagest_ack_time:1746037642074896|curr_delivered:1765664|
[2025/04/30 18:27:22 074969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642025920|
[2025/04/30 18:27:22 074976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:27:22 074983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1911|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1911|path_largest_ack:1911|
[2025/04/30 18:27:22 075005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58807|prior_delivered:1708057|prior_time:1746037642026103|is_app_limited:0|send_elapse:48999|ack_elapse:48793|ctl_first_sent_time:1746037642027658|lagest_ack_time:1746037642074896|curr_delivered:1766864|
[2025/04/30 18:27:22 075012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642027658|
[2025/04/30 18:27:22 075019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:27:22 075023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46787|rttvar:670|minrtt:31078|latest_rtt:47238|ack_delay:1000|
[2025/04/30 18:27:22 075028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46718|rttvar:640|minrtt:31078|latest_rtt:47238|ack_delay:1000|
[2025/04/30 18:27:22 075032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1911|lost_pn:1908|thresh:3|
[2025/04/30 18:27:22 075036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 075041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46718|rtt_var:640|pto_duration:49278|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 075047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 075054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 075060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57682|
[2025/04/30 18:27:22 075066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642149014|now:1746037642075040|interv:73974|
[2025/04/30 18:27:22 075070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642149014|now:1746037642075040|interval:73974|pto_count:0|srtt:46718
[2025/04/30 18:27:22 075075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48999, ack_elapse 48793, delivered 58807|rate 1200167|lost 349|
[2025/04/30 18:27:22 075080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200167) in round 28|
[2025/04/30 18:27:22 075084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 075092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 075096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642027658|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 075101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642027658|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1710457|
[2025/04/30 18:27:22 075105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:57682|srtt:46718|latest_rtt:47238|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 075111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:788|largest:788|pns:2|
[2025/04/30 18:27:22 075116] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:788|frame:ACK |recv_time:1746037642074896|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 075121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762074896|now:1746037642074896|interv:120000000|
[2025/04/30 18:27:22 075125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762074896|now:1746037642074896|interv:120000000|
[2025/04/30 18:27:22 075129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642075844|pq_index:0|
[2025/04/30 18:27:22 075133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642074442|
[2025/04/30 18:27:22 075137] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642075137|
[2025/04/30 18:27:22 075142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642075141|
[2025/04/30 18:27:22 075147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 075152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46718|min_srtt:46718|path_bw:1209042|loss_rate:8.51|path_pto:0|
[2025/04/30 18:27:22 075157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1832196|
[2025/04/30 18:27:22 075161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46718|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 075166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 075170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46718|min_srtt:46718|path_bw:1209042|loss_rate:8.51|path_pto:0|
[2025/04/30 18:27:22 075175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1833375|
[2025/04/30 18:27:22 075182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46718|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 075186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 075190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46718|min_srtt:46718|path_bw:1209042|loss_rate:8.51|path_pto:0|
[2025/04/30 18:27:22 075194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1834554|
[2025/04/30 18:27:22 075199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 075203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 075207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 075211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 075215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 075220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1789752|
[2025/04/30 18:27:22 075224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 075228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 075232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642075844|
[2025/04/30 18:27:22 075236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642075844|
[2025/04/30 18:27:22 075240] [debug] |xqc_engine_wakeup_after|wakeup:1746037642075844|now:1746037642075240|diff:604|
[2025/04/30 18:27:22 075244] [debug] |xqc_engine_main_logic|END|now:1746037642075141|
[2025/04/30 18:27:22 075250] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642075250|
[2025/04/30 18:27:22 075254] [debug] |xqc_engine_wakeup_after|wakeup:1746037642075844|now:1746037642075254|diff:590|
[2025/04/30 18:27:22 075258] [debug] |xqc_engine_main_logic|END|now:1746037642075250|
[2025/04/30 18:27:22 076304] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642076304|
[2025/04/30 18:27:22 076318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642075844|pq_index:0|
[2025/04/30 18:27:22 076322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642075141|
[2025/04/30 18:27:22 076328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642076327|
[2025/04/30 18:27:22 076332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642075844|now:1746037642076327|
[2025/04/30 18:27:22 076337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642075844|now:1746037642076327|
[2025/04/30 18:27:22 076359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 076365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 076373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46718|min_srtt:46718|path_bw:1209042|loss_rate:8.51|path_pto:0|
[2025/04/30 18:27:22 076381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1834554|
[2025/04/30 18:27:22 076388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 076395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 076401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 076408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 076416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 076423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1789752|
[2025/04/30 18:27:22 076430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 076436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1964|
[2025/04/30 18:27:22 076479] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1964|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57682|now:1746037642076448|stream_id:0|stream_offset:1789752|
[2025/04/30 18:27:22 076489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 076497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57682|applimit:0|
[2025/04/30 18:27:22 076504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46718|rtt_var:640|pto_duration:49278|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 076510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 076517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 076523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58882|
[2025/04/30 18:27:22 076530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642150726|now:1746037642076503|interv:74223|
[2025/04/30 18:27:22 076536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642150726|now:1746037642076503|interval:74223|pto_count:0|srtt:46718
[2025/04/30 18:27:22 076544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:58882|
[2025/04/30 18:27:22 076550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 076562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58882|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1790931|
[2025/04/30 18:27:22 076570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 076577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1965|
[2025/04/30 18:27:22 076622] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1965|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58882|now:1746037642076587|stream_id:0|stream_offset:1790931|
[2025/04/30 18:27:22 076632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 076640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58882|applimit:0|
[2025/04/30 18:27:22 076646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46718|rtt_var:640|pto_duration:49278|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 076653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 076658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 076664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60082|
[2025/04/30 18:27:22 076671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642150865|now:1746037642076646|interv:74219|
[2025/04/30 18:27:22 076678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642150865|now:1746037642076646|interval:74219|pto_count:0|srtt:46718
[2025/04/30 18:27:22 076685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60082|
[2025/04/30 18:27:22 076693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 076700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1792110|
[2025/04/30 18:27:22 076707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 076713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642077713|now:1746037642076713|interv:1000|
[2025/04/30 18:27:22 076720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 076726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 076733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642077713|
[2025/04/30 18:27:22 076739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642077713|
[2025/04/30 18:27:22 076745] [debug] |xqc_engine_wakeup_after|wakeup:1746037642077713|now:1746037642076745|diff:968|
[2025/04/30 18:27:22 076752] [debug] |xqc_engine_main_logic|END|now:1746037642076327|
[2025/04/30 18:27:22 076857] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:45|state:ESTABED|recv_time:1746037642076855|
[2025/04/30 18:27:22 076868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 076884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:788|
[2025/04/30 18:27:22 076890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:789|
[2025/04/30 18:27:22 076896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:789|
[2025/04/30 18:27:22 076900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 076907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1912|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1913|path_largest_ack:1912|
[2025/04/30 18:27:22 076914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60007|prior_delivered:1708057|prior_time:1746037642026103|is_app_limited:0|send_elapse:49139|ack_elapse:50752|ctl_first_sent_time:1746037642027798|lagest_ack_time:1746037642076855|curr_delivered:1768064|
[2025/04/30 18:27:22 076922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642027798|
[2025/04/30 18:27:22 076929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:27:22 076937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1913|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1913|path_largest_ack:1913|
[2025/04/30 18:27:22 076944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58807|prior_delivered:1710457|prior_time:1746037642028062|is_app_limited:0|send_elapse:48951|ack_elapse:48793|ctl_first_sent_time:1746037642029612|lagest_ack_time:1746037642076855|curr_delivered:1769264|
[2025/04/30 18:27:22 076951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642029612|
[2025/04/30 18:27:22 076958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:27:22 076964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46718|rttvar:640|minrtt:31078|latest_rtt:47243|ack_delay:1000|
[2025/04/30 18:27:22 076970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46659|rttvar:598|minrtt:31078|latest_rtt:47243|ack_delay:1000|
[2025/04/30 18:27:22 076977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1913|lost_pn:1910|thresh:3|
[2025/04/30 18:27:22 076983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 077007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46659|rtt_var:598|pto_duration:49051|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 077014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 077020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 077027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57682|
[2025/04/30 18:27:22 077033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642150638|now:1746037642077007|interv:73631|
[2025/04/30 18:27:22 077039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642150638|now:1746037642077007|interval:73631|pto_count:0|srtt:46659
[2025/04/30 18:27:22 077054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48951, ack_elapse 48793, delivered 58807|rate 1201344|lost 349|
[2025/04/30 18:27:22 077061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 28 -> 29|
[2025/04/30 18:27:22 077068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201344) in round 29|
[2025/04/30 18:27:22 077074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 077079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 077085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642029612|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 077093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642029612|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 077100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:57682|srtt:46659|latest_rtt:47243|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:22 077108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:789|largest:789|pns:2|
[2025/04/30 18:27:22 077113] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:789|frame:ACK |recv_time:1746037642076855|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 077118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762076855|now:1746037642076855|interv:120000000|
[2025/04/30 18:27:22 077123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762076855|now:1746037642076855|interv:120000000|
[2025/04/30 18:27:22 077127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642077713|pq_index:0|
[2025/04/30 18:27:22 077131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642076327|
[2025/04/30 18:27:22 077135] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642077135|
[2025/04/30 18:27:22 077140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642077139|
[2025/04/30 18:27:22 077145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 077150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46659|min_srtt:46659|path_bw:1209042|loss_rate:8.39|path_pto:0|
[2025/04/30 18:27:22 077155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1834554|
[2025/04/30 18:27:22 077160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46659|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 077170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 077177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46659|min_srtt:46659|path_bw:1209042|loss_rate:8.39|path_pto:0|
[2025/04/30 18:27:22 077184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1835733|
[2025/04/30 18:27:22 077191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46659|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 077195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 077199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46659|min_srtt:46659|path_bw:1209042|loss_rate:8.39|path_pto:0|
[2025/04/30 18:27:22 077204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1836912|
[2025/04/30 18:27:22 077208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 077212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 077216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 077220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 077225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 077229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1792110|
[2025/04/30 18:27:22 077233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 077237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 077241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642077713|
[2025/04/30 18:27:22 077245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642077713|
[2025/04/30 18:27:22 077250] [debug] |xqc_engine_wakeup_after|wakeup:1746037642077713|now:1746037642077250|diff:463|
[2025/04/30 18:27:22 077257] [debug] |xqc_engine_main_logic|END|now:1746037642077139|
[2025/04/30 18:27:22 077265] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642077265|
[2025/04/30 18:27:22 077271] [debug] |xqc_engine_wakeup_after|wakeup:1746037642077713|now:1746037642077271|diff:442|
[2025/04/30 18:27:22 077275] [debug] |xqc_engine_main_logic|END|now:1746037642077265|
[2025/04/30 18:27:22 078345] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642078345|
[2025/04/30 18:27:22 078357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642077713|pq_index:0|
[2025/04/30 18:27:22 078362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642077139|
[2025/04/30 18:27:22 078373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642078372|
[2025/04/30 18:27:22 078378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642077713|now:1746037642078372|
[2025/04/30 18:27:22 078383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642077713|now:1746037642078372|
[2025/04/30 18:27:22 078387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 078392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 078400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46659|min_srtt:46659|path_bw:1209042|loss_rate:8.39|path_pto:0|
[2025/04/30 18:27:22 078407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1836912|
[2025/04/30 18:27:22 078414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 078420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 078426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 078433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 078440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 078446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1792110|
[2025/04/30 18:27:22 078453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 078460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1966|
[2025/04/30 18:27:22 078507] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1966|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57682|now:1746037642078471|stream_id:0|stream_offset:1792110|
[2025/04/30 18:27:22 078517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 078524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57682|applimit:0|
[2025/04/30 18:27:22 078531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46659|rtt_var:598|pto_duration:49051|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 078538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 078544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 078550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58882|
[2025/04/30 18:27:22 078563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642152522|now:1746037642078531|interv:73991|
[2025/04/30 18:27:22 078570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642152522|now:1746037642078531|interval:73991|pto_count:0|srtt:46659
[2025/04/30 18:27:22 078577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:58882|
[2025/04/30 18:27:22 078584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 078591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58882|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1793289|
[2025/04/30 18:27:22 078598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 078604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1967|
[2025/04/30 18:27:22 078649] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1967|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58882|now:1746037642078615|stream_id:0|stream_offset:1793289|
[2025/04/30 18:27:22 078659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 078667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58882|applimit:0|
[2025/04/30 18:27:22 078673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46659|rtt_var:598|pto_duration:49051|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 078680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 078685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 078692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60082|
[2025/04/30 18:27:22 078698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642152666|now:1746037642078673|interv:73993|
[2025/04/30 18:27:22 078704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642152666|now:1746037642078673|interval:73993|pto_count:0|srtt:46659
[2025/04/30 18:27:22 078711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60082|
[2025/04/30 18:27:22 078717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 078724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1794468|
[2025/04/30 18:27:22 078731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 078737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642079737|now:1746037642078737|interv:1000|
[2025/04/30 18:27:22 078744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 078750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 078762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642079737|
[2025/04/30 18:27:22 078769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642079737|
[2025/04/30 18:27:22 078776] [debug] |xqc_engine_wakeup_after|wakeup:1746037642079737|now:1746037642078775|diff:962|
[2025/04/30 18:27:22 078783] [debug] |xqc_engine_main_logic|END|now:1746037642078372|
[2025/04/30 18:27:22 078943] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037642078942|
[2025/04/30 18:27:22 078964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 078974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:789|
[2025/04/30 18:27:22 078980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:790|
[2025/04/30 18:27:22 079001] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:790|
[2025/04/30 18:27:22 079010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 079017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1914|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1915|path_largest_ack:1914|
[2025/04/30 18:27:22 079024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60007|prior_delivered:1710457|prior_time:1746037642028062|is_app_limited:0|send_elapse:49088|ack_elapse:50880|ctl_first_sent_time:1746037642029749|lagest_ack_time:1746037642078942|curr_delivered:1770464|
[2025/04/30 18:27:22 079032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642029749|
[2025/04/30 18:27:22 079039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:27:22 079045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1915|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1915|path_largest_ack:1915|
[2025/04/30 18:27:22 079052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58807|prior_delivered:1712857|prior_time:1746037642030014|is_app_limited:0|send_elapse:48956|ack_elapse:48928|ctl_first_sent_time:1746037642031543|lagest_ack_time:1746037642078942|curr_delivered:1771664|
[2025/04/30 18:27:22 079059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642031543|
[2025/04/30 18:27:22 079065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:27:22 079071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46659|rttvar:598|minrtt:31078|latest_rtt:47399|ack_delay:0|
[2025/04/30 18:27:22 079077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46751|rttvar:634|minrtt:31078|latest_rtt:47399|ack_delay:0|
[2025/04/30 18:27:22 079084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1915|lost_pn:1912|thresh:3|
[2025/04/30 18:27:22 079090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 079097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46751|rtt_var:634|pto_duration:49287|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 079104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 079117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 079124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57682|
[2025/04/30 18:27:22 079131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642152902|now:1746037642079096|interv:73806|
[2025/04/30 18:27:22 079137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642152902|now:1746037642079096|interval:73806|pto_count:0|srtt:46751
[2025/04/30 18:27:22 079144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48956, ack_elapse 48928, delivered 58807|rate 1201221|lost 349|
[2025/04/30 18:27:22 079150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201221) in round 29|
[2025/04/30 18:27:22 079157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 079162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 079168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642031543|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 079175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642031543|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 079180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:57682|srtt:46751|latest_rtt:47399|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 079185] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0||cwnd:104047|inflight:57682|mode:2|applimit:0|pacing_rate:1209042|bw:1209042|srtt:46751|latest_rtt:47399|min_rtt:31078|send:1952|lost:349|tlp:0|recv:782|recovery:0|slow_start:0|conn_life:1702457|acked:2400|delivered:1771664|is_cwnd_limited:0|
[2025/04/30 18:27:22 079192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:790|largest:790|pns:2|
[2025/04/30 18:27:22 079196] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:790|frame:ACK |recv_time:1746037642078942|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 079201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762078942|now:1746037642078942|interv:120000000|
[2025/04/30 18:27:22 079206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762078942|now:1746037642078942|interv:120000000|
[2025/04/30 18:27:22 079210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642079737|pq_index:0|
[2025/04/30 18:27:22 079215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642078372|
[2025/04/30 18:27:22 079221] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642079221|
[2025/04/30 18:27:22 079229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642079228|
[2025/04/30 18:27:22 079241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 079246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46751|min_srtt:46751|path_bw:1209042|loss_rate:8.28|path_pto:0|
[2025/04/30 18:27:22 079251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1836912|
[2025/04/30 18:27:22 079255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46751|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 079260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 079265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46751|min_srtt:46751|path_bw:1209042|loss_rate:8.28|path_pto:0|
[2025/04/30 18:27:22 079269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1838091|
[2025/04/30 18:27:22 079273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46751|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 079278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 079282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46751|min_srtt:46751|path_bw:1209042|loss_rate:8.28|path_pto:0|
[2025/04/30 18:27:22 079286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1839270|
[2025/04/30 18:27:22 079290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 079294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 079298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 079302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 079307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 079311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1794468|
[2025/04/30 18:27:22 079315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 079319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 079323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642079737|
[2025/04/30 18:27:22 079330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642079737|
[2025/04/30 18:27:22 079334] [debug] |xqc_engine_wakeup_after|wakeup:1746037642079737|now:1746037642079334|diff:403|
[2025/04/30 18:27:22 079339] [debug] |xqc_engine_main_logic|END|now:1746037642079228|
[2025/04/30 18:27:22 079344] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642079344|
[2025/04/30 18:27:22 079348] [debug] |xqc_engine_wakeup_after|wakeup:1746037642079737|now:1746037642079348|diff:389|
[2025/04/30 18:27:22 079352] [debug] |xqc_engine_main_logic|END|now:1746037642079344|
[2025/04/30 18:27:22 080400] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642080400|
[2025/04/30 18:27:22 080415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642079737|pq_index:0|
[2025/04/30 18:27:22 080422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642079228|
[2025/04/30 18:27:22 080429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642080427|
[2025/04/30 18:27:22 080436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642079737|now:1746037642080427|
[2025/04/30 18:27:22 080442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642079737|now:1746037642080427|
[2025/04/30 18:27:22 080447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 080453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 080460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46751|min_srtt:46751|path_bw:1209042|loss_rate:8.28|path_pto:0|
[2025/04/30 18:27:22 080466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1839270|
[2025/04/30 18:27:22 080473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 080478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 080484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 080490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 080496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 080502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1794468|
[2025/04/30 18:27:22 080508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 080514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1968|
[2025/04/30 18:27:22 080583] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1968|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57682|now:1746037642080525|stream_id:0|stream_offset:1794468|
[2025/04/30 18:27:22 080592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 080607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57682|applimit:0|
[2025/04/30 18:27:22 080614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46751|rtt_var:634|pto_duration:49287|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 080620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 080625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 080631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58882|
[2025/04/30 18:27:22 080637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642154812|now:1746037642080613|interv:74199|
[2025/04/30 18:27:22 080643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642154812|now:1746037642080613|interval:74199|pto_count:0|srtt:46751
[2025/04/30 18:27:22 080650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:58882|
[2025/04/30 18:27:22 080657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 080664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58882|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1795647|
[2025/04/30 18:27:22 080671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 080677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1969|
[2025/04/30 18:27:22 080714] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1969|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58882|now:1746037642080687|stream_id:0|stream_offset:1795647|
[2025/04/30 18:27:22 080723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 080744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58882|applimit:0|
[2025/04/30 18:27:22 080751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46751|rtt_var:634|pto_duration:49287|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 080757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 080763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 080768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60082|
[2025/04/30 18:27:22 080774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642154974|now:1746037642080750|interv:74224|
[2025/04/30 18:27:22 080779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642154974|now:1746037642080750|interval:74224|pto_count:0|srtt:46751
[2025/04/30 18:27:22 080785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60082|
[2025/04/30 18:27:22 080798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 080804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1796826|
[2025/04/30 18:27:22 080810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 080815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642081815|now:1746037642080815|interv:1000|
[2025/04/30 18:27:22 080821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 080826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 080831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642081815|
[2025/04/30 18:27:22 080837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642081815|
[2025/04/30 18:27:22 080843] [debug] |xqc_engine_wakeup_after|wakeup:1746037642081815|now:1746037642080842|diff:973|
[2025/04/30 18:27:22 080849] [debug] |xqc_engine_main_logic|END|now:1746037642080427|
[2025/04/30 18:27:22 081925] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642081925|
[2025/04/30 18:27:22 081940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642081815|pq_index:0|
[2025/04/30 18:27:22 081947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642080427|
[2025/04/30 18:27:22 081956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642081954|
[2025/04/30 18:27:22 081963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642081815|now:1746037642081954|
[2025/04/30 18:27:22 081969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642081815|now:1746037642081954|
[2025/04/30 18:27:22 081975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 081982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 082013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46751|min_srtt:46751|path_bw:1209042|loss_rate:8.16|path_pto:0|
[2025/04/30 18:27:22 082020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60082|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1839270|
[2025/04/30 18:27:22 082027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 082033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 082039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 082045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 082052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 082067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60082|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1796826|
[2025/04/30 18:27:22 082074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 082080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1970|
[2025/04/30 18:27:22 082127] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1970|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60082|now:1746037642082090|stream_id:0|stream_offset:1796826|
[2025/04/30 18:27:22 082136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 082143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60082|applimit:0|
[2025/04/30 18:27:22 082150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46751|rtt_var:634|pto_duration:49287|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 082157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 082163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 082168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61282|
[2025/04/30 18:27:22 082174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642156377|now:1746037642082149|interv:74228|
[2025/04/30 18:27:22 082181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642156377|now:1746037642082149|interval:74228|pto_count:0|srtt:46751
[2025/04/30 18:27:22 082188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:61282|
[2025/04/30 18:27:22 082195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 082201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61282|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1798005|
[2025/04/30 18:27:22 082208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 082214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1971|
[2025/04/30 18:27:22 082252] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1971|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61282|now:1746037642082223|stream_id:0|stream_offset:1798005|
[2025/04/30 18:27:22 082261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 082269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61282|applimit:0|
[2025/04/30 18:27:22 082275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46751|rtt_var:634|pto_duration:49287|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 082281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 082293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 082300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62482|
[2025/04/30 18:27:22 082306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642156510|now:1746037642082274|interv:74236|
[2025/04/30 18:27:22 082312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642156510|now:1746037642082274|interval:74236|pto_count:0|srtt:46751
[2025/04/30 18:27:22 082318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:62482|
[2025/04/30 18:27:22 082325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 082332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62482|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1799184|
[2025/04/30 18:27:22 082338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 082344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642083344|now:1746037642082344|interv:1000|
[2025/04/30 18:27:22 082350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 082356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 082362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642083344|
[2025/04/30 18:27:22 082368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642083344|
[2025/04/30 18:27:22 082374] [debug] |xqc_engine_wakeup_after|wakeup:1746037642083344|now:1746037642082374|diff:970|
[2025/04/30 18:27:22 082381] [debug] |xqc_engine_main_logic|END|now:1746037642081954|
[2025/04/30 18:27:22 082985] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:45|state:ESTABED|recv_time:1746037642082983|
[2025/04/30 18:27:22 083017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 083025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:790|
[2025/04/30 18:27:22 083030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:792|
[2025/04/30 18:27:22 083039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:792|
[2025/04/30 18:27:22 083045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 083052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1916|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1919|path_largest_ack:1916|
[2025/04/30 18:27:22 083059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60007|prior_delivered:1712857|prior_time:1746037642030014|is_app_limited:0|send_elapse:49090|ack_elapse:52969|ctl_first_sent_time:1746037642031677|lagest_ack_time:1746037642082983|curr_delivered:1772864|
[2025/04/30 18:27:22 083066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642031677|
[2025/04/30 18:27:22 083074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:27:22 083080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1917|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1919|path_largest_ack:1917|
[2025/04/30 18:27:22 083093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58807|prior_delivered:1715257|prior_time:1746037642032071|is_app_limited:0|send_elapse:49116|ack_elapse:50912|ctl_first_sent_time:1746037642033678|lagest_ack_time:1746037642082983|curr_delivered:1774064|
[2025/04/30 18:27:22 083100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642033678|
[2025/04/30 18:27:22 083106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:27:22 083113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 083120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58807|prior_delivered:1715257|prior_time:1746037642032071|is_app_limited:0|send_elapse:49116|ack_elapse:50912|ctl_first_sent_time:1746037642033678|lagest_ack_time:1746037642082983|curr_delivered:1775264|
[2025/04/30 18:27:22 083126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642033812|
[2025/04/30 18:27:22 083132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:27:22 083139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 083145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58807|prior_delivered:1717657|prior_time:1746037642034004|is_app_limited:0|send_elapse:48933|ack_elapse:48979|ctl_first_sent_time:1746037642035602|lagest_ack_time:1746037642082983|curr_delivered:1776464|
[2025/04/30 18:27:22 083152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642035602|
[2025/04/30 18:27:22 083158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:27:22 083164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46751|rttvar:634|minrtt:31078|latest_rtt:47381|ack_delay:1000|
[2025/04/30 18:27:22 083170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46705|rttvar:568|minrtt:31078|latest_rtt:47381|ack_delay:1000|
[2025/04/30 18:27:22 083177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1919|lost_pn:1916|thresh:3|
[2025/04/30 18:27:22 083183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 083189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46705|rtt_var:568|pto_duration:48977|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 083195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 083200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 083205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57682|
[2025/04/30 18:27:22 083215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642156200|now:1746037642083188|interv:73012|
[2025/04/30 18:27:22 083220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642156200|now:1746037642083188|interval:73012|pto_count:0|srtt:46705
[2025/04/30 18:27:22 083226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48933, ack_elapse 48979, delivered 58807|rate 1200657|lost 349|
[2025/04/30 18:27:22 083232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200657) in round 29|
[2025/04/30 18:27:22 083238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 083243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 083248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:4800|po_sent_time:1746037642035602|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 083254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:4800|po_sent_time:1746037642035602|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 083260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:57682|srtt:46705|latest_rtt:47381|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 083269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:792|largest:792|pns:2|
[2025/04/30 18:27:22 083275] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:792|frame:ACK |recv_time:1746037642082983|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 083281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762082983|now:1746037642082983|interv:120000000|
[2025/04/30 18:27:22 083287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762082983|now:1746037642082983|interv:120000000|
[2025/04/30 18:27:22 083292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642083344|pq_index:0|
[2025/04/30 18:27:22 083298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642081954|
[2025/04/30 18:27:22 083303] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642083303|
[2025/04/30 18:27:22 083310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642083308|
[2025/04/30 18:27:22 083317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 083323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46705|min_srtt:46705|path_bw:1209042|loss_rate:8.05|path_pto:0|
[2025/04/30 18:27:22 083329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1839270|
[2025/04/30 18:27:22 083339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46705|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 083345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 083351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46705|min_srtt:46705|path_bw:1209042|loss_rate:8.05|path_pto:0|
[2025/04/30 18:27:22 083357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1840449|
[2025/04/30 18:27:22 083363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46705|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 083369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 083374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46705|min_srtt:46705|path_bw:1209042|loss_rate:8.05|path_pto:0|
[2025/04/30 18:27:22 083380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1841628|
[2025/04/30 18:27:22 083386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46705|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 083392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 083397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46705|min_srtt:46705|path_bw:1209042|loss_rate:8.05|path_pto:0|
[2025/04/30 18:27:22 083403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1842807|
[2025/04/30 18:27:22 083408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46705|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 083414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 083420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46705|min_srtt:46705|path_bw:1209042|loss_rate:8.05|path_pto:0|
[2025/04/30 18:27:22 083425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1843986|
[2025/04/30 18:27:22 083431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 083436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 083441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 083451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 083457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 083462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1799184|
[2025/04/30 18:27:22 083468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 083473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 083479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642083344|
[2025/04/30 18:27:22 083484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642083344|
[2025/04/30 18:27:22 083489] [debug] |xqc_engine_wakeup_after|wakeup:1746037642083344|now:1746037642083489|diff:18446744073709551471|
[2025/04/30 18:27:22 083495] [debug] |xqc_engine_main_logic|END|now:1746037642083308|
[2025/04/30 18:27:22 083502] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642083501|
[2025/04/30 18:27:22 083507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642083344|pq_index:0|
[2025/04/30 18:27:22 083512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642083308|
[2025/04/30 18:27:22 083519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642083517|
[2025/04/30 18:27:22 083525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642083344|now:1746037642083517|
[2025/04/30 18:27:22 083531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642083344|now:1746037642083517|
[2025/04/30 18:27:22 083537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 083542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 083548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46705|min_srtt:46705|path_bw:1209042|loss_rate:8.05|path_pto:0|
[2025/04/30 18:27:22 083553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1843986|
[2025/04/30 18:27:22 083559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 083564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 083569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 083575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 083582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 083587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1799184|
[2025/04/30 18:27:22 083598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 083603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1972|
[2025/04/30 18:27:22 083646] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1972|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57682|now:1746037642083613|stream_id:0|stream_offset:1799184|
[2025/04/30 18:27:22 083654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 083661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57682|applimit:0|
[2025/04/30 18:27:22 083666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46705|rtt_var:568|pto_duration:48977|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 083672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 083678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 083683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58882|
[2025/04/30 18:27:22 083688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642157590|now:1746037642083666|interv:73924|
[2025/04/30 18:27:22 083694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642157590|now:1746037642083666|interval:73924|pto_count:0|srtt:46705
[2025/04/30 18:27:22 083700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:58882|
[2025/04/30 18:27:22 083706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 083712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58882|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1800363|
[2025/04/30 18:27:22 083718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 083723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642084723|now:1746037642083723|interv:1000|
[2025/04/30 18:27:22 083728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 083733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 083739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642084723|
[2025/04/30 18:27:22 083744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642084723|
[2025/04/30 18:27:22 083750] [debug] |xqc_engine_wakeup_after|wakeup:1746037642084723|now:1746037642083749|diff:974|
[2025/04/30 18:27:22 083755] [debug] |xqc_engine_main_logic|END|now:1746037642083517|
[2025/04/30 18:27:22 084851] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:45|state:ESTABED|recv_time:1746037642084850|
[2025/04/30 18:27:22 084867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 084876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:792|
[2025/04/30 18:27:22 084890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:793|
[2025/04/30 18:27:22 084899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:793|
[2025/04/30 18:27:22 084906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 084914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 084922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60007|prior_delivered:1717657|prior_time:1746037642034004|is_app_limited:0|send_elapse:49097|ack_elapse:50846|ctl_first_sent_time:1746037642035766|lagest_ack_time:1746037642084850|curr_delivered:1777664|
[2025/04/30 18:27:22 084929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642035766|
[2025/04/30 18:27:22 084936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:27:22 084943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 084949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58807|prior_delivered:1720057|prior_time:1746037642036001|is_app_limited:0|send_elapse:48918|ack_elapse:48849|ctl_first_sent_time:1746037642037557|lagest_ack_time:1746037642084850|curr_delivered:1778864|
[2025/04/30 18:27:22 084956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642037557|
[2025/04/30 18:27:22 084962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:27:22 084968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46705|rttvar:568|minrtt:31078|latest_rtt:47293|ack_delay:1000|
[2025/04/30 18:27:22 084975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46653|rttvar:529|minrtt:31078|latest_rtt:47293|ack_delay:1000|
[2025/04/30 18:27:22 084981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1921|lost_pn:1918|thresh:3|
[2025/04/30 18:27:22 085008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 085014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46653|rtt_var:529|pto_duration:48769|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 085021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 085027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 085033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 56482|
[2025/04/30 18:27:22 085039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642157382|now:1746037642085014|interv:72368|
[2025/04/30 18:27:22 085046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642157382|now:1746037642085014|interval:72368|pto_count:0|srtt:46653
[2025/04/30 18:27:22 085053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48918, ack_elapse 48849, delivered 58807|rate 1202154|lost 349|
[2025/04/30 18:27:22 085066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202154) in round 29|
[2025/04/30 18:27:22 085072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 085079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 085086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642037557|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 085093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642037557|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 085100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:56482|srtt:46653|latest_rtt:47293|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 085109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:793|largest:793|pns:2|
[2025/04/30 18:27:22 085114] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:793|frame:ACK |recv_time:1746037642084850|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 085119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762084850|now:1746037642084850|interv:120000000|
[2025/04/30 18:27:22 085123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762084850|now:1746037642084850|interv:120000000|
[2025/04/30 18:27:22 085127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642084723|pq_index:0|
[2025/04/30 18:27:22 085132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642083517|
[2025/04/30 18:27:22 085136] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642085136|
[2025/04/30 18:27:22 085141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642085140|
[2025/04/30 18:27:22 085146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642084723|now:1746037642085140|
[2025/04/30 18:27:22 085150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642084723|now:1746037642085140|
[2025/04/30 18:27:22 085154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 085159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 085164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46653|min_srtt:46653|path_bw:1209042|loss_rate:8.00|path_pto:0|
[2025/04/30 18:27:22 085169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:56482|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1843986|
[2025/04/30 18:27:22 085173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46653|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 085182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 085187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46653|min_srtt:46653|path_bw:1209042|loss_rate:8.00|path_pto:0|
[2025/04/30 18:27:22 085191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:56482|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1845165|
[2025/04/30 18:27:22 085195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46653|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 085200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 085204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46653|min_srtt:46653|path_bw:1209042|loss_rate:8.00|path_pto:0|
[2025/04/30 18:27:22 085208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:56482|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1846344|
[2025/04/30 18:27:22 085212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 085216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 085220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 085224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 085229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 085233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56482|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1800363|
[2025/04/30 18:27:22 085238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 085242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1973|
[2025/04/30 18:27:22 085283] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1973|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56482|now:1746037642085251|stream_id:0|stream_offset:1800363|
[2025/04/30 18:27:22 085293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 085300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:56482|applimit:0|
[2025/04/30 18:27:22 085307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46653|rtt_var:529|pto_duration:48769|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 085315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 085327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 085333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57682|
[2025/04/30 18:27:22 085340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642159020|now:1746037642085307|interv:73713|
[2025/04/30 18:27:22 085347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642159020|now:1746037642085307|interval:73713|pto_count:0|srtt:46653
[2025/04/30 18:27:22 085354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:57682|
[2025/04/30 18:27:22 085362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 085368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57682|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1801542|
[2025/04/30 18:27:22 085376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 085382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1974|
[2025/04/30 18:27:22 085423] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1974|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57682|now:1746037642085394|stream_id:0|stream_offset:1801542|
[2025/04/30 18:27:22 085432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 085439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57682|applimit:0|
[2025/04/30 18:27:22 085446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46653|rtt_var:529|pto_duration:48769|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 085453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 085459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 085465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58882|
[2025/04/30 18:27:22 085472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642159163|now:1746037642085446|interv:73717|
[2025/04/30 18:27:22 085479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642159163|now:1746037642085446|interval:73717|pto_count:0|srtt:46653
[2025/04/30 18:27:22 085486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:58882|
[2025/04/30 18:27:22 085493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 085500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58882|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1802721|
[2025/04/30 18:27:22 085507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 085513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642086513|now:1746037642085513|interv:1000|
[2025/04/30 18:27:22 085526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 085532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 085539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642086513|
[2025/04/30 18:27:22 085545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642086513|
[2025/04/30 18:27:22 085552] [debug] |xqc_engine_wakeup_after|wakeup:1746037642086513|now:1746037642085551|diff:962|
[2025/04/30 18:27:22 085558] [debug] |xqc_engine_main_logic|END|now:1746037642085140|
[2025/04/30 18:27:22 085569] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:50|state:ESTABED|recv_time:1746037642085568|
[2025/04/30 18:27:22 085577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 085586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:793|
[2025/04/30 18:27:22 085592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:794|
[2025/04/30 18:27:22 085602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:794|
[2025/04/30 18:27:22 085607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:22 085614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=1993771|max_stream_data_old=1967833|
[2025/04/30 18:27:22 085621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 085627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:ACK_01RTT|expire:1746037642110568|now:1746037642085568|interv:25000|
[2025/04/30 18:27:22 085632] [debug] |scid:411e56562a3cde02d5d4f394|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:1746037642085568|max_ack_delay:25000|
[2025/04/30 18:27:22 085637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:794|largest:794|pns:2|
[2025/04/30 18:27:22 085641] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:794|frame:ACK MAX_STREAM_DATA |recv_time:1746037642085568|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 085646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762085568|now:1746037642085568|interv:120000000|
[2025/04/30 18:27:22 085651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762085568|now:1746037642085568|interv:120000000|
[2025/04/30 18:27:22 085655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642086513|pq_index:0|
[2025/04/30 18:27:22 085659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642085140|
[2025/04/30 18:27:22 085664] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642085664|
[2025/04/30 18:27:22 085672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642085670|
[2025/04/30 18:27:22 085680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:22 085687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2250052|
[2025/04/30 18:27:22 085700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:58882|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:27:22 085709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2248873|
[2025/04/30 18:27:22 085716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2247694|
[2025/04/30 18:27:22 085723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2246515|
[2025/04/30 18:27:22 085729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2245336|
[2025/04/30 18:27:22 085733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2244157|
[2025/04/30 18:27:22 085737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2242978|
[2025/04/30 18:27:22 085742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2241799|
[2025/04/30 18:27:22 085746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2240620|
[2025/04/30 18:27:22 085750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2239441|
[2025/04/30 18:27:22 085754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2238262|
[2025/04/30 18:27:22 085758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2237083|
[2025/04/30 18:27:22 085763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2235904|
[2025/04/30 18:27:22 085767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2234725|
[2025/04/30 18:27:22 085771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2233546|
[2025/04/30 18:27:22 085775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2232367|
[2025/04/30 18:27:22 085779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2231188|
[2025/04/30 18:27:22 085783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2230009|
[2025/04/30 18:27:22 085788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2228830|
[2025/04/30 18:27:22 085792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2227651|
[2025/04/30 18:27:22 085799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2226472|
[2025/04/30 18:27:22 085807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2225293|
[2025/04/30 18:27:22 085813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2224114|
[2025/04/30 18:27:22 085820] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1993771|
[2025/04/30 18:27:22 085826] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1993719|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:129371|offset:25938|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:22 085832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:22 085836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2224114|
[2025/04/30 18:27:22 085840] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:1993771|
[2025/04/30 18:27:22 085845] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1993719|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:103433|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:22 085858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:22 085863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46653|min_srtt:46653|path_bw:1209042|loss_rate:7.89|path_pto:0|
[2025/04/30 18:27:22 085868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46653|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 085873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:27:22 085877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46653|min_srtt:46653|path_bw:1209042|loss_rate:7.89|path_pto:0|
[2025/04/30 18:27:22 085881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46653|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 085886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:27:22 085890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46653|min_srtt:46653|path_bw:1209042|loss_rate:7.89|path_pto:0|
[2025/04/30 18:27:22 085894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44438|inflight:58882|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1846344|
[2025/04/30 18:27:22 085899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 085903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 085906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 085911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 085915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:22 085920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1975|
[2025/04/30 18:27:22 085957] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1975|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:58882|now:1746037642085927|stream_id:0|stream_offset:0|
[2025/04/30 18:27:22 085967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1975|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 085974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1975|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:22 086001] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58882|applimit:0|
[2025/04/30 18:27:22 086012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46653|rtt_var:529|pto_duration:48769|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 086020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 086026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 086031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58901|
[2025/04/30 18:27:22 086035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642159696|now:1746037642086012|interv:73684|
[2025/04/30 18:27:22 086039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642159696|now:1746037642086012|interval:73684|pto_count:0|srtt:46653
[2025/04/30 18:27:22 086044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:58901|
[2025/04/30 18:27:22 086049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:22 086054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1976|
[2025/04/30 18:27:22 086087] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1976|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:58901|now:1746037642086061|stream_id:0|stream_offset:0|
[2025/04/30 18:27:22 086096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1976|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 086103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1976|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:22 086110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58901|applimit:0|
[2025/04/30 18:27:22 086117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46653|rtt_var:529|pto_duration:48769|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 086124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 086130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 086137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58920|
[2025/04/30 18:27:22 086142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642159830|now:1746037642086117|interv:73713|
[2025/04/30 18:27:22 086146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642159830|now:1746037642086117|interval:73713|pto_count:0|srtt:46653
[2025/04/30 18:27:22 086150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:58920|
[2025/04/30 18:27:22 086155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 086160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1802721|
[2025/04/30 18:27:22 086169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 086173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 086177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642086513|
[2025/04/30 18:27:22 086182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642086513|
[2025/04/30 18:27:22 086186] [debug] |xqc_engine_wakeup_after|wakeup:1746037642086513|now:1746037642086186|diff:327|
[2025/04/30 18:27:22 086190] [debug] |xqc_engine_main_logic|END|now:1746037642085670|
[2025/04/30 18:27:22 086196] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642086196|
[2025/04/30 18:27:22 086200] [debug] |xqc_engine_wakeup_after|wakeup:1746037642086513|now:1746037642086199|diff:314|
[2025/04/30 18:27:22 086203] [debug] |xqc_engine_main_logic|END|now:1746037642086196|
[2025/04/30 18:27:22 086873] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:45|state:ESTABED|recv_time:1746037642086872|
[2025/04/30 18:27:22 086885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 086893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:794|
[2025/04/30 18:27:22 086898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:795|
[2025/04/30 18:27:22 086911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:795|
[2025/04/30 18:27:22 086918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 086925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 086932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60007|prior_delivered:1720057|prior_time:1746037642036001|is_app_limited:0|send_elapse:49116|ack_elapse:50871|ctl_first_sent_time:1746037642037755|lagest_ack_time:1746037642086872|curr_delivered:1780064|
[2025/04/30 18:27:22 086940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642037755|
[2025/04/30 18:27:22 086947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:217||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 18:27:22 086953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 086960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58807|prior_delivered:1722457|prior_time:1746037642038003|is_app_limited:0|send_elapse:49071|ack_elapse:48869|ctl_first_sent_time:1746037642039567|lagest_ack_time:1746037642086872|curr_delivered:1781264|
[2025/04/30 18:27:22 086967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642039567|
[2025/04/30 18:27:22 086973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 18:27:22 086979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46653|rttvar:529|minrtt:31078|latest_rtt:47305|ack_delay:1000|
[2025/04/30 18:27:22 087003] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46610|rttvar:484|minrtt:31078|latest_rtt:47305|ack_delay:1000|
[2025/04/30 18:27:22 087022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1923|lost_pn:1920|thresh:3|
[2025/04/30 18:27:22 087028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 087034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46610|rtt_var:484|pto_duration:48610|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 087041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 087047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 087053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 56520|
[2025/04/30 18:27:22 087059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642159671|now:1746037642087034|interv:72637|
[2025/04/30 18:27:22 087065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642159671|now:1746037642087034|interval:72637|pto_count:0|srtt:46610
[2025/04/30 18:27:22 087071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49071, ack_elapse 48869, delivered 58807|rate 1198406|lost 349|
[2025/04/30 18:27:22 087078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198406) in round 29|
[2025/04/30 18:27:22 087083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 087089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 087095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642039567|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 087102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642039567|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 087109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:56520|srtt:46610|latest_rtt:47305|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 087117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:795|largest:795|pns:2|
[2025/04/30 18:27:22 087124] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:795|frame:ACK |recv_time:1746037642086872|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 087131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762086872|now:1746037642086872|interv:120000000|
[2025/04/30 18:27:22 087137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762086872|now:1746037642086872|interv:120000000|
[2025/04/30 18:27:22 087143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642086513|pq_index:0|
[2025/04/30 18:27:22 087149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642085670|
[2025/04/30 18:27:22 087160] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642087160|
[2025/04/30 18:27:22 087168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642087166|
[2025/04/30 18:27:22 087175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642086513|now:1746037642087166|
[2025/04/30 18:27:22 087181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642086513|now:1746037642087166|
[2025/04/30 18:27:22 087187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 087194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 087200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46610|min_srtt:46610|path_bw:1209042|loss_rate:7.79|path_pto:0|
[2025/04/30 18:27:22 087207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:56520|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1846344|
[2025/04/30 18:27:22 087214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46610|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 087221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 087228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46610|min_srtt:46610|path_bw:1209042|loss_rate:7.79|path_pto:0|
[2025/04/30 18:27:22 087234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:56520|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1847523|
[2025/04/30 18:27:22 087241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46610|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 087248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 087254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46610|min_srtt:46610|path_bw:1209042|loss_rate:7.79|path_pto:0|
[2025/04/30 18:27:22 087260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:56520|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1848702|
[2025/04/30 18:27:22 087267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 087273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 087279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 087285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 087292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 087303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56520|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1802721|
[2025/04/30 18:27:22 087309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 087316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1977|
[2025/04/30 18:27:22 087362] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1977|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56520|now:1746037642087326|stream_id:0|stream_offset:1802721|
[2025/04/30 18:27:22 087371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 087378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:56520|applimit:0|
[2025/04/30 18:27:22 087384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46610|rtt_var:484|pto_duration:48610|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 087391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 087414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 087420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57720|
[2025/04/30 18:27:22 087427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642160936|now:1746037642087384|interv:73552|
[2025/04/30 18:27:22 087434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642160936|now:1746037642087384|interval:73552|pto_count:0|srtt:46610
[2025/04/30 18:27:22 087441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:57720|
[2025/04/30 18:27:22 087448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 087454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57720|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1803900|
[2025/04/30 18:27:22 087461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 087468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1978|
[2025/04/30 18:27:22 087506] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1978|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57720|now:1746037642087478|stream_id:0|stream_offset:1803900|
[2025/04/30 18:27:22 087515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 087522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57720|applimit:0|
[2025/04/30 18:27:22 087527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46610|rtt_var:484|pto_duration:48610|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 087538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 087543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 087548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58920|
[2025/04/30 18:27:22 087553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642161088|now:1746037642087527|interv:73561|
[2025/04/30 18:27:22 087558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642161088|now:1746037642087527|interval:73561|pto_count:0|srtt:46610
[2025/04/30 18:27:22 087570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:58920|
[2025/04/30 18:27:22 087576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 087582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1805079|
[2025/04/30 18:27:22 087589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 087595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642088595|now:1746037642087595|interv:1000|
[2025/04/30 18:27:22 087601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 087607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 087613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642088595|
[2025/04/30 18:27:22 087620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642088595|
[2025/04/30 18:27:22 087626] [debug] |xqc_engine_wakeup_after|wakeup:1746037642088595|now:1746037642087626|diff:969|
[2025/04/30 18:27:22 087632] [debug] |xqc_engine_main_logic|END|now:1746037642087166|
[2025/04/30 18:27:22 087639] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642087639|
[2025/04/30 18:27:22 087645] [debug] |xqc_engine_wakeup_after|wakeup:1746037642088595|now:1746037642087644|diff:951|
[2025/04/30 18:27:22 087651] [debug] |xqc_engine_main_logic|END|now:1746037642087639|
[2025/04/30 18:27:22 088725] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642088724|
[2025/04/30 18:27:22 088737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642088595|pq_index:0|
[2025/04/30 18:27:22 088743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642087166|
[2025/04/30 18:27:22 088750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642088748|
[2025/04/30 18:27:22 088756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642088595|now:1746037642088748|
[2025/04/30 18:27:22 088762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642088595|now:1746037642088748|
[2025/04/30 18:27:22 088767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 088772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 088779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46610|min_srtt:46610|path_bw:1209042|loss_rate:7.69|path_pto:0|
[2025/04/30 18:27:22 088790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1848702|
[2025/04/30 18:27:22 088796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 088802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 088806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 088812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 088818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 088824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1805079|
[2025/04/30 18:27:22 088830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 088836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1979|
[2025/04/30 18:27:22 088900] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1979|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58920|now:1746037642088845|stream_id:0|stream_offset:1805079|
[2025/04/30 18:27:22 088909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 088915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58920|applimit:0|
[2025/04/30 18:27:22 088921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46610|rtt_var:484|pto_duration:48610|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 088927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 088932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 088937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60120|
[2025/04/30 18:27:22 088942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642162455|now:1746037642088921|interv:73534|
[2025/04/30 18:27:22 088947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642162455|now:1746037642088921|interval:73534|pto_count:0|srtt:46610
[2025/04/30 18:27:22 088953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60120|
[2025/04/30 18:27:22 088960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 088965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60120|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1806258|
[2025/04/30 18:27:22 088976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 088981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1980|
[2025/04/30 18:27:22 089055] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1980|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60120|now:1746037642089008|stream_id:0|stream_offset:1806258|
[2025/04/30 18:27:22 089064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 089070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60120|applimit:0|
[2025/04/30 18:27:22 089075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46610|rtt_var:484|pto_duration:48610|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 089081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 089086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 089091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61320|
[2025/04/30 18:27:22 089096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642162618|now:1746037642089075|interv:73543|
[2025/04/30 18:27:22 089101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642162618|now:1746037642089075|interval:73543|pto_count:0|srtt:46610
[2025/04/30 18:27:22 089106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:61320|
[2025/04/30 18:27:22 089112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 089118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61320|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1807437|
[2025/04/30 18:27:22 089124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 089128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642090128|now:1746037642089128|interv:1000|
[2025/04/30 18:27:22 089134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 089138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 089144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642090128|
[2025/04/30 18:27:22 089149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642090128|
[2025/04/30 18:27:22 089154] [debug] |xqc_engine_wakeup_after|wakeup:1746037642090128|now:1746037642089154|diff:974|
[2025/04/30 18:27:22 089160] [debug] |xqc_engine_main_logic|END|now:1746037642088748|
[2025/04/30 18:27:22 089171] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:45|state:ESTABED|recv_time:1746037642089170|
[2025/04/30 18:27:22 089178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 089185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:795|
[2025/04/30 18:27:22 089190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:796|
[2025/04/30 18:27:22 089203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:796|
[2025/04/30 18:27:22 089208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 089214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 089221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60007|prior_delivered:1722457|prior_time:1746037642038003|is_app_limited:0|send_elapse:49205|ack_elapse:51167|ctl_first_sent_time:1746037642039701|lagest_ack_time:1746037642089170|curr_delivered:1782464|
[2025/04/30 18:27:22 089227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642039701|
[2025/04/30 18:27:22 089233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 18:27:22 089238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 089244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58807|prior_delivered:1724857|prior_time:1746037642040007|is_app_limited:0|send_elapse:48876|ack_elapse:49163|ctl_first_sent_time:1746037642041552|lagest_ack_time:1746037642089170|curr_delivered:1783664|
[2025/04/30 18:27:22 089250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642041552|
[2025/04/30 18:27:22 089255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 18:27:22 089260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46610|rttvar:484|minrtt:31078|latest_rtt:47618|ack_delay:1000|
[2025/04/30 18:27:22 089266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46611|rttvar:365|minrtt:31078|latest_rtt:47618|ack_delay:1000|
[2025/04/30 18:27:22 089271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1925|lost_pn:1922|thresh:3|
[2025/04/30 18:27:22 089277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 089282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46611|rtt_var:365|pto_duration:48611|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 089288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 089293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 089298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58920|
[2025/04/30 18:27:22 089303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642162619|now:1746037642089282|interv:73337|
[2025/04/30 18:27:22 089309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642162619|now:1746037642089282|interval:73337|pto_count:0|srtt:46611
[2025/04/30 18:27:22 089315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48876, ack_elapse 49163, delivered 58807|rate 1196163|lost 349|
[2025/04/30 18:27:22 089325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196163) in round 29|
[2025/04/30 18:27:22 089331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 089336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 089341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642041552|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 089347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642041552|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 089353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:58920|srtt:46611|latest_rtt:47618|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 089361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:796|largest:796|pns:2|
[2025/04/30 18:27:22 089367] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:796|frame:ACK |recv_time:1746037642089170|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 089373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762089170|now:1746037642089170|interv:120000000|
[2025/04/30 18:27:22 089379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762089170|now:1746037642089170|interv:120000000|
[2025/04/30 18:27:22 089384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642090128|pq_index:0|
[2025/04/30 18:27:22 089389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642088748|
[2025/04/30 18:27:22 089395] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642089394|
[2025/04/30 18:27:22 089401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642089399|
[2025/04/30 18:27:22 089408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 089414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46611|min_srtt:46611|path_bw:1209042|loss_rate:7.59|path_pto:0|
[2025/04/30 18:27:22 089420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1848702|
[2025/04/30 18:27:22 089426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46611|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 089432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 089438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46611|min_srtt:46611|path_bw:1209042|loss_rate:7.59|path_pto:0|
[2025/04/30 18:27:22 089447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1849881|
[2025/04/30 18:27:22 089453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46611|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 089459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 089464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46611|min_srtt:46611|path_bw:1209042|loss_rate:7.59|path_pto:0|
[2025/04/30 18:27:22 089470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1851060|
[2025/04/30 18:27:22 089476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 089481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 089486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 089491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 089497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 089503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1807437|
[2025/04/30 18:27:22 089508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 089513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 089519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642090128|
[2025/04/30 18:27:22 089524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642090128|
[2025/04/30 18:27:22 089529] [debug] |xqc_engine_wakeup_after|wakeup:1746037642090128|now:1746037642089529|diff:599|
[2025/04/30 18:27:22 089535] [debug] |xqc_engine_main_logic|END|now:1746037642089399|
[2025/04/30 18:27:22 089541] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642089541|
[2025/04/30 18:27:22 089546] [debug] |xqc_engine_wakeup_after|wakeup:1746037642090128|now:1746037642089546|diff:582|
[2025/04/30 18:27:22 089552] [debug] |xqc_engine_main_logic|END|now:1746037642089541|
[2025/04/30 18:27:22 090619] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642090619|
[2025/04/30 18:27:22 090632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642090128|pq_index:0|
[2025/04/30 18:27:22 090638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642089399|
[2025/04/30 18:27:22 090645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642090643|
[2025/04/30 18:27:22 090651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642090128|now:1746037642090643|
[2025/04/30 18:27:22 090668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642090128|now:1746037642090643|
[2025/04/30 18:27:22 090674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 090679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 090685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46611|min_srtt:46611|path_bw:1209042|loss_rate:7.59|path_pto:0|
[2025/04/30 18:27:22 090692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1851060|
[2025/04/30 18:27:22 090698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 090703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 090708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 090713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 090719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 090725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1807437|
[2025/04/30 18:27:22 090731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 090736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1981|
[2025/04/30 18:27:22 090780] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1981|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58920|now:1746037642090746|stream_id:0|stream_offset:1807437|
[2025/04/30 18:27:22 090788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 090835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58920|applimit:0|
[2025/04/30 18:27:22 090841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46611|rtt_var:365|pto_duration:48611|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 090846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 090852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 090857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60120|
[2025/04/30 18:27:22 090862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642164357|now:1746037642090840|interv:73517|
[2025/04/30 18:27:22 090867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642164357|now:1746037642090840|interval:73517|pto_count:0|srtt:46611
[2025/04/30 18:27:22 090878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60120|
[2025/04/30 18:27:22 090884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 090890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60120|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1808616|
[2025/04/30 18:27:22 090896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 090901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1982-1987|next_skip_chance:1746037642311734|current_time:1746037642090901|
[2025/04/30 18:27:22 090907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1988|
[2025/04/30 18:27:22 090942] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1988|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60120|now:1746037642090915|stream_id:0|stream_offset:1808616|
[2025/04/30 18:27:22 090950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 090956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60120|applimit:0|
[2025/04/30 18:27:22 090961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46611|rtt_var:365|pto_duration:48611|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 090967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 090972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 090977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61320|
[2025/04/30 18:27:22 090982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642164526|now:1746037642090961|interv:73565|
[2025/04/30 18:27:22 091008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642164526|now:1746037642090961|interval:73565|pto_count:0|srtt:46611
[2025/04/30 18:27:22 091015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:61320|
[2025/04/30 18:27:22 091020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 091026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61320|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1809795|
[2025/04/30 18:27:22 091032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 091037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642092037|now:1746037642091037|interv:1000|
[2025/04/30 18:27:22 091042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 091047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 091052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642092037|
[2025/04/30 18:27:22 091057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642092037|
[2025/04/30 18:27:22 091068] [debug] |xqc_engine_wakeup_after|wakeup:1746037642092037|now:1746037642091067|diff:970|
[2025/04/30 18:27:22 091073] [debug] |xqc_engine_main_logic|END|now:1746037642090643|
[2025/04/30 18:27:22 091085] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:45|state:ESTABED|recv_time:1746037642091084|
[2025/04/30 18:27:22 091092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 091099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:796|
[2025/04/30 18:27:22 091104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:797|
[2025/04/30 18:27:22 091111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:797|
[2025/04/30 18:27:22 091141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 091148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 091154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60007|prior_delivered:1724857|prior_time:1746037642040007|is_app_limited:0|send_elapse:49014|ack_elapse:51077|ctl_first_sent_time:1746037642041690|lagest_ack_time:1746037642091084|curr_delivered:1784864|
[2025/04/30 18:27:22 091160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642041690|
[2025/04/30 18:27:22 091166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 18:27:22 091171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 091177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58800|prior_delivered:1727264|prior_time:1746037642042154|is_app_limited:0|send_elapse:48983|ack_elapse:48930|ctl_first_sent_time:1746037642043773|lagest_ack_time:1746037642091084|curr_delivered:1786064|
[2025/04/30 18:27:22 091183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642043773|
[2025/04/30 18:27:22 091188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 18:27:22 091193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46611|rttvar:365|minrtt:31078|latest_rtt:47311|ack_delay:1000|
[2025/04/30 18:27:22 091213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46573|rttvar:349|minrtt:31078|latest_rtt:47311|ack_delay:1000|
[2025/04/30 18:27:22 091219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1927|lost_pn:1924|thresh:3|
[2025/04/30 18:27:22 091224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 091230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46573|rtt_var:349|pto_duration:48573|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 091235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 091241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 091251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58920|
[2025/04/30 18:27:22 091256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642164488|now:1746037642091229|interv:73259|
[2025/04/30 18:27:22 091261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642164488|now:1746037642091229|interval:73259|pto_count:0|srtt:46573
[2025/04/30 18:27:22 091267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48983, ack_elapse 48930, delivered 58800|rate 1200416|lost 349|
[2025/04/30 18:27:22 091272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200416) in round 29|
[2025/04/30 18:27:22 091278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 091283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 091288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642043773|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 091294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642043773|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 091300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:58920|srtt:46573|latest_rtt:47311|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 091308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:797|largest:797|pns:2|
[2025/04/30 18:27:22 091314] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:797|frame:ACK |recv_time:1746037642091084|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 091320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762091084|now:1746037642091084|interv:120000000|
[2025/04/30 18:27:22 091325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762091084|now:1746037642091084|interv:120000000|
[2025/04/30 18:27:22 091331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642092037|pq_index:0|
[2025/04/30 18:27:22 091336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642090643|
[2025/04/30 18:27:22 091341] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642091341|
[2025/04/30 18:27:22 091348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642091346|
[2025/04/30 18:27:22 091354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 091360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46573|min_srtt:46573|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:22 091366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1851060|
[2025/04/30 18:27:22 091376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46573|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 091382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 091596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46573|min_srtt:46573|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:22 091603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1852239|
[2025/04/30 18:27:22 091609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46573|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 091615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 091621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46573|min_srtt:46573|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:22 091627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1853418|
[2025/04/30 18:27:22 091633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 091638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 091643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 091648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 091654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 091660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1809795|
[2025/04/30 18:27:22 091666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 091671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 091676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642092037|
[2025/04/30 18:27:22 091682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642092037|
[2025/04/30 18:27:22 091687] [debug] |xqc_engine_wakeup_after|wakeup:1746037642092037|now:1746037642091686|diff:351|
[2025/04/30 18:27:22 091692] [debug] |xqc_engine_main_logic|END|now:1746037642091346|
[2025/04/30 18:27:22 091699] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642091699|
[2025/04/30 18:27:22 091704] [debug] |xqc_engine_wakeup_after|wakeup:1746037642092037|now:1746037642091704|diff:333|
[2025/04/30 18:27:22 091709] [debug] |xqc_engine_main_logic|END|now:1746037642091699|
[2025/04/30 18:27:22 092792] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642092791|
[2025/04/30 18:27:22 092802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642092037|pq_index:0|
[2025/04/30 18:27:22 092820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642091346|
[2025/04/30 18:27:22 092828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642092827|
[2025/04/30 18:27:22 092836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642092037|now:1746037642092827|
[2025/04/30 18:27:22 092843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642092037|now:1746037642092827|
[2025/04/30 18:27:22 092849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 092856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 092864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46573|min_srtt:46573|path_bw:1209042|loss_rate:7.50|path_pto:0|
[2025/04/30 18:27:22 092872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1853418|
[2025/04/30 18:27:22 092879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 092885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 092891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 092897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 092905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 092911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1809795|
[2025/04/30 18:27:22 092918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 092924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1989|
[2025/04/30 18:27:22 092968] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1989|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58920|now:1746037642092936|stream_id:0|stream_offset:1809795|
[2025/04/30 18:27:22 092977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 092985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58920|applimit:0|
[2025/04/30 18:27:22 093012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46573|rtt_var:349|pto_duration:48573|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 093019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 093034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 093040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60120|
[2025/04/30 18:27:22 093046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642166509|now:1746037642093012|interv:73497|
[2025/04/30 18:27:22 093052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642166509|now:1746037642093012|interval:73497|pto_count:0|srtt:46573
[2025/04/30 18:27:22 093059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60120|
[2025/04/30 18:27:22 093067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 093074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60120|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1810974|
[2025/04/30 18:27:22 093081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 093087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1990|
[2025/04/30 18:27:22 093129] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1990|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60120|now:1746037642093098|stream_id:0|stream_offset:1810974|
[2025/04/30 18:27:22 093138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 093145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60120|applimit:0|
[2025/04/30 18:27:22 093152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46573|rtt_var:349|pto_duration:48573|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 093158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 093165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 093171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61320|
[2025/04/30 18:27:22 093177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642166671|now:1746037642093152|interv:73519|
[2025/04/30 18:27:22 093184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642166671|now:1746037642093152|interval:73519|pto_count:0|srtt:46573
[2025/04/30 18:27:22 093192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:61320|
[2025/04/30 18:27:22 093200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 093206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61320|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1812153|
[2025/04/30 18:27:22 093213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 093225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642094225|now:1746037642093225|interv:1000|
[2025/04/30 18:27:22 093231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 093237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 093244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642094225|
[2025/04/30 18:27:22 093250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642094225|
[2025/04/30 18:27:22 093257] [debug] |xqc_engine_wakeup_after|wakeup:1746037642094225|now:1746037642093257|diff:968|
[2025/04/30 18:27:22 093264] [debug] |xqc_engine_main_logic|END|now:1746037642092827|
[2025/04/30 18:27:22 093278] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037642093277|
[2025/04/30 18:27:22 093285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 093293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:797|
[2025/04/30 18:27:22 093299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:798|
[2025/04/30 18:27:22 093308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:798|
[2025/04/30 18:27:22 093315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 093323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 093330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60000|prior_delivered:1727264|prior_time:1746037642042154|is_app_limited:0|send_elapse:49102|ack_elapse:51123|ctl_first_sent_time:1746037642043892|lagest_ack_time:1746037642093277|curr_delivered:1787264|
[2025/04/30 18:27:22 093337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642043892|
[2025/04/30 18:27:22 093344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 18:27:22 093351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 093358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60000|prior_delivered:1727264|prior_time:1746037642042154|is_app_limited:0|send_elapse:49102|ack_elapse:51123|ctl_first_sent_time:1746037642043892|lagest_ack_time:1746037642093277|curr_delivered:1788464|
[2025/04/30 18:27:22 093365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642044066|
[2025/04/30 18:27:22 093371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 18:27:22 093377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46573|rttvar:349|minrtt:31078|latest_rtt:49211|ack_delay:0|
[2025/04/30 18:27:22 093383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46903|rttvar:921|minrtt:31078|latest_rtt:49211|ack_delay:0|
[2025/04/30 18:27:22 093390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1929|lost_pn:1926|thresh:3|
[2025/04/30 18:27:22 093396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 093410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46903|rtt_var:921|pto_duration:50587|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 093417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 093423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 093429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58920|
[2025/04/30 18:27:22 093436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642168685|now:1746037642093409|interv:75276|
[2025/04/30 18:27:22 093443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642168685|now:1746037642093409|interval:75276|pto_count:0|srtt:46903
[2025/04/30 18:27:22 093449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49102, ack_elapse 51123, delivered 61200|rate 1197112|lost 349|
[2025/04/30 18:27:22 093456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197112) in round 29|
[2025/04/30 18:27:22 093462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 093469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 093475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642044066|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 093482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642044066|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 093489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:58920|srtt:46903|latest_rtt:49211|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 093498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:798|largest:798|pns:2|
[2025/04/30 18:27:22 093505] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:798|frame:ACK |recv_time:1746037642093277|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 093513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762093277|now:1746037642093277|interv:120000000|
[2025/04/30 18:27:22 093519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762093277|now:1746037642093277|interv:120000000|
[2025/04/30 18:27:22 093525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642094225|pq_index:0|
[2025/04/30 18:27:22 093531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642092827|
[2025/04/30 18:27:22 093537] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642093537|
[2025/04/30 18:27:22 093545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642093543|
[2025/04/30 18:27:22 093559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 093566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46903|min_srtt:46903|path_bw:1209042|loss_rate:7.41|path_pto:0|
[2025/04/30 18:27:22 093574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1853418|
[2025/04/30 18:27:22 093581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46903|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 093589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 093596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46903|min_srtt:46903|path_bw:1209042|loss_rate:7.41|path_pto:0|
[2025/04/30 18:27:22 093603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1854597|
[2025/04/30 18:27:22 093609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46903|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 093616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 093622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46903|min_srtt:46903|path_bw:1209042|loss_rate:7.41|path_pto:0|
[2025/04/30 18:27:22 093629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1855776|
[2025/04/30 18:27:22 093636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 093642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 093648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 093655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 093663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 093669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1812153|
[2025/04/30 18:27:22 093676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 093682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 093688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642094225|
[2025/04/30 18:27:22 093694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642094225|
[2025/04/30 18:27:22 093707] [debug] |xqc_engine_wakeup_after|wakeup:1746037642094225|now:1746037642093706|diff:519|
[2025/04/30 18:27:22 093713] [debug] |xqc_engine_main_logic|END|now:1746037642093543|
[2025/04/30 18:27:22 093721] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642093721|
[2025/04/30 18:27:22 093727] [debug] |xqc_engine_wakeup_after|wakeup:1746037642094225|now:1746037642093727|diff:498|
[2025/04/30 18:27:22 093733] [debug] |xqc_engine_main_logic|END|now:1746037642093721|
[2025/04/30 18:27:22 094818] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037642094816|
[2025/04/30 18:27:22 094834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 094843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:798|
[2025/04/30 18:27:22 094849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:799|
[2025/04/30 18:27:22 094858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:799|
[2025/04/30 18:27:22 094865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 094873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 094880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60000|prior_delivered:1729664|prior_time:1746037642044216|is_app_limited:0|send_elapse:49158|ack_elapse:50600|ctl_first_sent_time:1746037642045810|lagest_ack_time:1746037642094816|curr_delivered:1789664|
[2025/04/30 18:27:22 094887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642045810|
[2025/04/30 18:27:22 094894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:27:22 094900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 094908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58800|prior_delivered:1732064|prior_time:1746037642046029|is_app_limited:0|send_elapse:49017|ack_elapse:48787|ctl_first_sent_time:1746037642047547|lagest_ack_time:1746037642094816|curr_delivered:1790864|
[2025/04/30 18:27:22 094914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642047547|
[2025/04/30 18:27:22 094920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 18:27:22 094940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46903|rttvar:921|minrtt:31078|latest_rtt:47269|ack_delay:0|
[2025/04/30 18:27:22 094948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46949|rttvar:782|minrtt:31078|latest_rtt:47269|ack_delay:0|
[2025/04/30 18:27:22 094955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1931|lost_pn:1928|thresh:3|
[2025/04/30 18:27:22 094961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 094968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46949|rtt_var:782|pto_duration:50077|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 094983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 095011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 095018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 56520|
[2025/04/30 18:27:22 095023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642168175|now:1746037642094967|interv:73208|
[2025/04/30 18:27:22 095027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642168175|now:1746037642094967|interval:73208|pto_count:0|srtt:46949
[2025/04/30 18:27:22 095032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49017, ack_elapse 48787, delivered 58800|rate 1199583|lost 349|
[2025/04/30 18:27:22 095037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199583) in round 29|
[2025/04/30 18:27:22 095041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 095045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 095049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642047547|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 095054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642047547|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 095058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:56520|srtt:46949|latest_rtt:47269|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 095065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:799|largest:799|pns:2|
[2025/04/30 18:27:22 095070] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:799|frame:ACK |recv_time:1746037642094816|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 095075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762094816|now:1746037642094816|interv:120000000|
[2025/04/30 18:27:22 095079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762094816|now:1746037642094816|interv:120000000|
[2025/04/30 18:27:22 095083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642094225|pq_index:0|
[2025/04/30 18:27:22 095087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642093543|
[2025/04/30 18:27:22 095092] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642095091|
[2025/04/30 18:27:22 095097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642095095|
[2025/04/30 18:27:22 095101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642094225|now:1746037642095095|
[2025/04/30 18:27:22 095109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642094225|now:1746037642095095|
[2025/04/30 18:27:22 095114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 095118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 095123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46949|min_srtt:46949|path_bw:1209042|loss_rate:7.41|path_pto:0|
[2025/04/30 18:27:22 095128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:56520|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1855776|
[2025/04/30 18:27:22 095132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46949|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 095137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 095142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46949|min_srtt:46949|path_bw:1209042|loss_rate:7.41|path_pto:0|
[2025/04/30 18:27:22 095146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:56520|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1856955|
[2025/04/30 18:27:22 095150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46949|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 095155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 095159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46949|min_srtt:46949|path_bw:1209042|loss_rate:7.41|path_pto:0|
[2025/04/30 18:27:22 095163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:56520|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1858134|
[2025/04/30 18:27:22 095167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 095171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 095175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 095180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 095184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 095189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56520|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1812153|
[2025/04/30 18:27:22 095193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 095197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1991|
[2025/04/30 18:27:22 095238] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1991|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56520|now:1746037642095205|stream_id:0|stream_offset:1812153|
[2025/04/30 18:27:22 095253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1991|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 095260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:56520|applimit:0|
[2025/04/30 18:27:22 095268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46949|rtt_var:782|pto_duration:50077|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 095274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 095278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 095282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57720|
[2025/04/30 18:27:22 095286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642170282|now:1746037642095267|interv:75015|
[2025/04/30 18:27:22 095290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642170282|now:1746037642095267|interval:75015|pto_count:0|srtt:46949
[2025/04/30 18:27:22 095295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:57720|
[2025/04/30 18:27:22 095300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 095304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57720|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1813332|
[2025/04/30 18:27:22 095309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 095313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1992|
[2025/04/30 18:27:22 095345] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1992|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57720|now:1746037642095320|stream_id:0|stream_offset:1813332|
[2025/04/30 18:27:22 095354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 095362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57720|applimit:0|
[2025/04/30 18:27:22 095369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46949|rtt_var:782|pto_duration:50077|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 095375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 095379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 095383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58920|
[2025/04/30 18:27:22 095387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642170397|now:1746037642095368|interv:75029|
[2025/04/30 18:27:22 095391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642170397|now:1746037642095368|interval:75029|pto_count:0|srtt:46949
[2025/04/30 18:27:22 095400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:58920|
[2025/04/30 18:27:22 095405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 095409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1814511|
[2025/04/30 18:27:22 095414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 095418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642096418|now:1746037642095418|interv:1000|
[2025/04/30 18:27:22 095422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 095426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 095430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642096418|
[2025/04/30 18:27:22 095434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642096418|
[2025/04/30 18:27:22 095438] [debug] |xqc_engine_wakeup_after|wakeup:1746037642096418|now:1746037642095438|diff:980|
[2025/04/30 18:27:22 095443] [debug] |xqc_engine_main_logic|END|now:1746037642095095|
[2025/04/30 18:27:22 095448] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642095448|
[2025/04/30 18:27:22 095452] [debug] |xqc_engine_wakeup_after|wakeup:1746037642096418|now:1746037642095452|diff:966|
[2025/04/30 18:27:22 095456] [debug] |xqc_engine_main_logic|END|now:1746037642095448|
[2025/04/30 18:27:22 096606] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642096606|
[2025/04/30 18:27:22 096638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642096418|pq_index:0|
[2025/04/30 18:27:22 096647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642095095|
[2025/04/30 18:27:22 096655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642096654|
[2025/04/30 18:27:22 096663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642096418|now:1746037642096654|
[2025/04/30 18:27:22 096670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642096418|now:1746037642096654|
[2025/04/30 18:27:22 096676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 096683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 096691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46949|min_srtt:46949|path_bw:1209042|loss_rate:7.32|path_pto:0|
[2025/04/30 18:27:22 096699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1858134|
[2025/04/30 18:27:22 096706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 096712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 096726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 096733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 096741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 096749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1814511|
[2025/04/30 18:27:22 096757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 096764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1993|
[2025/04/30 18:27:22 096805] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1993|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58920|now:1746037642096775|stream_id:0|stream_offset:1814511|
[2025/04/30 18:27:22 096813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 096819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58920|applimit:0|
[2025/04/30 18:27:22 096825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46949|rtt_var:782|pto_duration:50077|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 096831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 096836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 096841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60120|
[2025/04/30 18:27:22 096846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642171852|now:1746037642096825|interv:75027|
[2025/04/30 18:27:22 096852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642171852|now:1746037642096825|interval:75027|pto_count:0|srtt:46949
[2025/04/30 18:27:22 096858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60120|
[2025/04/30 18:27:22 096866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 096873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60120|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1815690|
[2025/04/30 18:27:22 096880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 096887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1994|
[2025/04/30 18:27:22 096932] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1994|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60120|now:1746037642096898|stream_id:0|stream_offset:1815690|
[2025/04/30 18:27:22 096943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 096957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60120|applimit:0|
[2025/04/30 18:27:22 096963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46949|rtt_var:782|pto_duration:50077|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 096971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 096977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 096983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61320|
[2025/04/30 18:27:22 097013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642171975|now:1746037642096963|interv:75012|
[2025/04/30 18:27:22 097020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642171975|now:1746037642096963|interval:75012|pto_count:0|srtt:46949
[2025/04/30 18:27:22 097027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:61320|
[2025/04/30 18:27:22 097035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 097042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61320|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1816869|
[2025/04/30 18:27:22 097048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 097054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642098054|now:1746037642097054|interv:1000|
[2025/04/30 18:27:22 097060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 097066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 097073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642098054|
[2025/04/30 18:27:22 097080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642098054|
[2025/04/30 18:27:22 097086] [debug] |xqc_engine_wakeup_after|wakeup:1746037642098054|now:1746037642097085|diff:969|
[2025/04/30 18:27:22 097092] [debug] |xqc_engine_main_logic|END|now:1746037642096654|
[2025/04/30 18:27:22 097107] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037642097106|
[2025/04/30 18:27:22 097114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 097123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:799|
[2025/04/30 18:27:22 097129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:800|
[2025/04/30 18:27:22 097137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:800|
[2025/04/30 18:27:22 097143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 097151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 097158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60000|prior_delivered:1732064|prior_time:1746037642046029|is_app_limited:0|send_elapse:49162|ack_elapse:51077|ctl_first_sent_time:1746037642047692|lagest_ack_time:1746037642097106|curr_delivered:1792064|
[2025/04/30 18:27:22 097172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642047692|
[2025/04/30 18:27:22 097180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 18:27:22 097186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 097193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58800|prior_delivered:1734464|prior_time:1746037642048157|is_app_limited:0|send_elapse:49408|ack_elapse:48949|ctl_first_sent_time:1746037642049942|lagest_ack_time:1746037642097106|curr_delivered:1793264|
[2025/04/30 18:27:22 097200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642049942|
[2025/04/30 18:27:22 097206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 18:27:22 097212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46949|rttvar:782|minrtt:31078|latest_rtt:47164|ack_delay:0|
[2025/04/30 18:27:22 097218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:46976|rttvar:640|minrtt:31078|latest_rtt:47164|ack_delay:0|
[2025/04/30 18:27:22 097223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1933|lost_pn:1930|thresh:3|
[2025/04/30 18:27:22 097227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 097231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46976|rtt_var:640|pto_duration:49536|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 097236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 097240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 097244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58920|
[2025/04/30 18:27:22 097248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642171434|now:1746037642097231|interv:74203|
[2025/04/30 18:27:22 097253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642171434|now:1746037642097231|interval:74203|pto_count:0|srtt:46976
[2025/04/30 18:27:22 097261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49408, ack_elapse 48949, delivered 58800|rate 1190090|lost 349|
[2025/04/30 18:27:22 097268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1190090) in round 29|
[2025/04/30 18:27:22 097275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 097281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 097287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642049942|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 097300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642049942|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 097306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:58920|srtt:46976|latest_rtt:47164|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 097313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:800|largest:800|pns:2|
[2025/04/30 18:27:22 097317] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:800|frame:ACK |recv_time:1746037642097106|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 097322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762097106|now:1746037642097106|interv:120000000|
[2025/04/30 18:27:22 097326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762097106|now:1746037642097106|interv:120000000|
[2025/04/30 18:27:22 097330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642098054|pq_index:0|
[2025/04/30 18:27:22 097335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642096654|
[2025/04/30 18:27:22 097339] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642097339|
[2025/04/30 18:27:22 097344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642097343|
[2025/04/30 18:27:22 097350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 097359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46976|min_srtt:46976|path_bw:1209042|loss_rate:7.23|path_pto:0|
[2025/04/30 18:27:22 097365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1858134|
[2025/04/30 18:27:22 097373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46976|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 097378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 097383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46976|min_srtt:46976|path_bw:1209042|loss_rate:7.23|path_pto:0|
[2025/04/30 18:27:22 097387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1859313|
[2025/04/30 18:27:22 097391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:46976|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 097396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 097403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46976|min_srtt:46976|path_bw:1209042|loss_rate:7.23|path_pto:0|
[2025/04/30 18:27:22 097408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1860492|
[2025/04/30 18:27:22 097412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 097416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 097420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 097424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 097429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 097433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1816869|
[2025/04/30 18:27:22 097438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 097442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 097446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642098054|
[2025/04/30 18:27:22 097450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642098054|
[2025/04/30 18:27:22 097454] [debug] |xqc_engine_wakeup_after|wakeup:1746037642098054|now:1746037642097454|diff:600|
[2025/04/30 18:27:22 097458] [debug] |xqc_engine_main_logic|END|now:1746037642097343|
[2025/04/30 18:27:22 097464] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642097464|
[2025/04/30 18:27:22 097468] [debug] |xqc_engine_wakeup_after|wakeup:1746037642098054|now:1746037642097467|diff:587|
[2025/04/30 18:27:22 097472] [debug] |xqc_engine_main_logic|END|now:1746037642097464|
[2025/04/30 18:27:22 098543] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642098542|
[2025/04/30 18:27:22 098558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642098054|pq_index:0|
[2025/04/30 18:27:22 098565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642097343|
[2025/04/30 18:27:22 098572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642098570|
[2025/04/30 18:27:22 098579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642098054|now:1746037642098570|
[2025/04/30 18:27:22 098586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642098054|now:1746037642098570|
[2025/04/30 18:27:22 098592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 098598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 098605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:46976|min_srtt:46976|path_bw:1209042|loss_rate:7.23|path_pto:0|
[2025/04/30 18:27:22 098619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1860492|
[2025/04/30 18:27:22 098626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 098632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 098638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 098644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 098651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 098658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1816869|
[2025/04/30 18:27:22 098665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 098671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1995|
[2025/04/30 18:27:22 098722] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1995|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58920|now:1746037642098682|stream_id:0|stream_offset:1816869|
[2025/04/30 18:27:22 098732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 098740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58920|applimit:0|
[2025/04/30 18:27:22 098747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46976|rtt_var:640|pto_duration:49536|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 098754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 098760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 098766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60120|
[2025/04/30 18:27:22 098772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642173218|now:1746037642098747|interv:74471|
[2025/04/30 18:27:22 098779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642173218|now:1746037642098747|interval:74471|pto_count:0|srtt:46976
[2025/04/30 18:27:22 098786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60120|
[2025/04/30 18:27:22 098795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 098802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60120|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1818048|
[2025/04/30 18:27:22 098809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 098824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1996|
[2025/04/30 18:27:22 098858] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1996|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60120|now:1746037642098835|stream_id:0|stream_offset:1818048|
[2025/04/30 18:27:22 098868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 098875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60120|applimit:0|
[2025/04/30 18:27:22 098881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:46976|rtt_var:640|pto_duration:49536|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 098888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 098894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 098900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61320|
[2025/04/30 18:27:22 098907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642173371|now:1746037642098881|interv:74490|
[2025/04/30 18:27:22 098914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642173371|now:1746037642098881|interval:74490|pto_count:0|srtt:46976
[2025/04/30 18:27:22 098921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:61320|
[2025/04/30 18:27:22 098929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 098935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61320|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1819227|
[2025/04/30 18:27:22 098942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 098948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642099947|now:1746037642098947|interv:1000|
[2025/04/30 18:27:22 098953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 098959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 098966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642099947|
[2025/04/30 18:27:22 098972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642099947|
[2025/04/30 18:27:22 098978] [debug] |xqc_engine_wakeup_after|wakeup:1746037642099947|now:1746037642098978|diff:969|
[2025/04/30 18:27:22 098985] [debug] |xqc_engine_main_logic|END|now:1746037642098570|
[2025/04/30 18:27:22 099021] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:45|state:ESTABED|recv_time:1746037642099020|
[2025/04/30 18:27:22 099029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 099037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:800|
[2025/04/30 18:27:22 099044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:801|
[2025/04/30 18:27:22 099052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:801|
[2025/04/30 18:27:22 099064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 099072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 099079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60000|prior_delivered:1734464|prior_time:1746037642048157|is_app_limited:0|send_elapse:49588|ack_elapse:50863|ctl_first_sent_time:1746037642050122|lagest_ack_time:1746037642099020|curr_delivered:1794464|
[2025/04/30 18:27:22 099086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642050122|
[2025/04/30 18:27:22 099094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:27:22 099101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 099108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60000|prior_delivered:1734464|prior_time:1746037642048157|is_app_limited:0|send_elapse:49588|ack_elapse:50863|ctl_first_sent_time:1746037642050122|lagest_ack_time:1746037642099020|curr_delivered:1795664|
[2025/04/30 18:27:22 099114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642050235|
[2025/04/30 18:27:22 099120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:27:22 099126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:46976|rttvar:640|minrtt:31078|latest_rtt:48785|ack_delay:1000|
[2025/04/30 18:27:22 099133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47077|rttvar:682|minrtt:31078|latest_rtt:48785|ack_delay:1000|
[2025/04/30 18:27:22 099140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1935|lost_pn:1932|thresh:3|
[2025/04/30 18:27:22 099146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 099153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47077|rtt_var:682|pto_duration:49805|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 099160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 099167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 099173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58920|
[2025/04/30 18:27:22 099179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642173640|now:1746037642099153|interv:74487|
[2025/04/30 18:27:22 099185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642173640|now:1746037642099153|interval:74487|pto_count:0|srtt:47077
[2025/04/30 18:27:22 099193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49588, ack_elapse 50863, delivered 61200|rate 1203232|lost 349|
[2025/04/30 18:27:22 099198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203232) in round 29|
[2025/04/30 18:27:22 099208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 099212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 099216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642050235|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 099220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642050235|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 099225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:58920|srtt:47077|latest_rtt:48785|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 099231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:801|largest:801|pns:2|
[2025/04/30 18:27:22 099236] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:801|frame:ACK |recv_time:1746037642099020|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 099240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762099020|now:1746037642099020|interv:120000000|
[2025/04/30 18:27:22 099245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762099020|now:1746037642099020|interv:120000000|
[2025/04/30 18:27:22 099249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642099947|pq_index:0|
[2025/04/30 18:27:22 099253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642098570|
[2025/04/30 18:27:22 099257] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642099257|
[2025/04/30 18:27:22 099262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642099261|
[2025/04/30 18:27:22 099267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 099272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47077|min_srtt:47077|path_bw:1209042|loss_rate:7.14|path_pto:0|
[2025/04/30 18:27:22 099277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1860492|
[2025/04/30 18:27:22 099282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47077|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 099286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 099291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47077|min_srtt:47077|path_bw:1209042|loss_rate:7.14|path_pto:0|
[2025/04/30 18:27:22 099295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1861671|
[2025/04/30 18:27:22 099302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47077|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 099307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 099311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47077|min_srtt:47077|path_bw:1209042|loss_rate:7.14|path_pto:0|
[2025/04/30 18:27:22 099315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1862850|
[2025/04/30 18:27:22 099319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 099323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 099327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 099331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 099336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 099340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1819227|
[2025/04/30 18:27:22 099345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 099348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 099352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642099947|
[2025/04/30 18:27:22 099356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642099947|
[2025/04/30 18:27:22 099360] [debug] |xqc_engine_wakeup_after|wakeup:1746037642099947|now:1746037642099360|diff:587|
[2025/04/30 18:27:22 099365] [debug] |xqc_engine_main_logic|END|now:1746037642099261|
[2025/04/30 18:27:22 099370] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642099370|
[2025/04/30 18:27:22 099374] [debug] |xqc_engine_wakeup_after|wakeup:1746037642099947|now:1746037642099374|diff:573|
[2025/04/30 18:27:22 099378] [debug] |xqc_engine_main_logic|END|now:1746037642099370|
[2025/04/30 18:27:22 100447] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642100447|
[2025/04/30 18:27:22 100458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642099947|pq_index:0|
[2025/04/30 18:27:22 100462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642099261|
[2025/04/30 18:27:22 100468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642100467|
[2025/04/30 18:27:22 100473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642099947|now:1746037642100467|
[2025/04/30 18:27:22 100482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642099947|now:1746037642100467|
[2025/04/30 18:27:22 100486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 100491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 100496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47077|min_srtt:47077|path_bw:1209042|loss_rate:7.14|path_pto:0|
[2025/04/30 18:27:22 100501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1862850|
[2025/04/30 18:27:22 100506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 100510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 100513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 100518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 100523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 100527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1819227|
[2025/04/30 18:27:22 100531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 100536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1997|
[2025/04/30 18:27:22 100579] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1997|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58920|now:1746037642100546|stream_id:0|stream_offset:1819227|
[2025/04/30 18:27:22 100588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1997|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 100595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58920|applimit:0|
[2025/04/30 18:27:22 100602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47077|rtt_var:682|pto_duration:49805|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 100608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 100614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 100620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60120|
[2025/04/30 18:27:22 100626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642175351|now:1746037642100601|interv:74750|
[2025/04/30 18:27:22 100633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642175351|now:1746037642100601|interval:74750|pto_count:0|srtt:47077
[2025/04/30 18:27:22 100640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60120|
[2025/04/30 18:27:22 100653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 100659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60120|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1820406|
[2025/04/30 18:27:22 100666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 100672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642101672|now:1746037642100672|interv:1000|
[2025/04/30 18:27:22 100678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 100731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 100738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642101672|
[2025/04/30 18:27:22 100745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642101672|
[2025/04/30 18:27:22 100751] [debug] |xqc_engine_wakeup_after|wakeup:1746037642101672|now:1746037642100750|diff:922|
[2025/04/30 18:27:22 100757] [debug] |xqc_engine_main_logic|END|now:1746037642100467|
[2025/04/30 18:27:22 100811] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:45|state:ESTABED|recv_time:1746037642100810|
[2025/04/30 18:27:22 100820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 100829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:801|
[2025/04/30 18:27:22 100835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:802|
[2025/04/30 18:27:22 100843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:802|
[2025/04/30 18:27:22 100850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 100858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 100865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:57600|prior_delivered:1739264|prior_time:1746037642051916|is_app_limited:0|send_elapse:47762|ack_elapse:48894|ctl_first_sent_time:1746037642052347|lagest_ack_time:1746037642100810|curr_delivered:1796864|
[2025/04/30 18:27:22 100872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642052347|
[2025/04/30 18:27:22 100879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:27:22 100886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 100892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:57600|prior_delivered:1739264|prior_time:1746037642051916|is_app_limited:0|send_elapse:47762|ack_elapse:48894|ctl_first_sent_time:1746037642052347|lagest_ack_time:1746037642100810|curr_delivered:1798064|
[2025/04/30 18:27:22 100899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642052468|
[2025/04/30 18:27:22 100906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:27:22 100912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47077|rttvar:682|minrtt:31078|latest_rtt:48342|ack_delay:1000|
[2025/04/30 18:27:22 100925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47110|rttvar:578|minrtt:31078|latest_rtt:48342|ack_delay:1000|
[2025/04/30 18:27:22 100932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1937|lost_pn:1934|thresh:3|
[2025/04/30 18:27:22 100938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 100944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47110|rtt_var:578|pto_duration:49422|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 100951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 100957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 100963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57720|
[2025/04/30 18:27:22 100969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642174968|now:1746037642100944|interv:74024|
[2025/04/30 18:27:22 100975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642174968|now:1746037642100944|interval:74024|pto_count:0|srtt:47110
[2025/04/30 18:27:22 100982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 47762, ack_elapse 48894, delivered 58800|rate 1202601|lost 349|
[2025/04/30 18:27:22 101010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202601) in round 29|
[2025/04/30 18:27:22 101018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 101024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 101030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642052468|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 101036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642052468|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 101040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:57720|srtt:47110|latest_rtt:48342|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 101047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:802|largest:802|pns:2|
[2025/04/30 18:27:22 101051] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:802|frame:ACK |recv_time:1746037642100810|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 101056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762100810|now:1746037642100810|interv:120000000|
[2025/04/30 18:27:22 101061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762100810|now:1746037642100810|interv:120000000|
[2025/04/30 18:27:22 101069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642101672|pq_index:0|
[2025/04/30 18:27:22 101074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642100467|
[2025/04/30 18:27:22 101078] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642101078|
[2025/04/30 18:27:22 101082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642101082|
[2025/04/30 18:27:22 101091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 101099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47110|min_srtt:47110|path_bw:1209042|loss_rate:7.10|path_pto:0|
[2025/04/30 18:27:22 101106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57720|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1862850|
[2025/04/30 18:27:22 101112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47110|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 101119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 101126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47110|min_srtt:47110|path_bw:1209042|loss_rate:7.10|path_pto:0|
[2025/04/30 18:27:22 101132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57720|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1864029|
[2025/04/30 18:27:22 101140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47110|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 101146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 101150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47110|min_srtt:47110|path_bw:1209042|loss_rate:7.10|path_pto:0|
[2025/04/30 18:27:22 101155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57720|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1865208|
[2025/04/30 18:27:22 101159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 101163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 101167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 101171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 101176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 101180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57720|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1820406|
[2025/04/30 18:27:22 101189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 101193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 101197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642101672|
[2025/04/30 18:27:22 101201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642101672|
[2025/04/30 18:27:22 101205] [debug] |xqc_engine_wakeup_after|wakeup:1746037642101672|now:1746037642101205|diff:467|
[2025/04/30 18:27:22 101210] [debug] |xqc_engine_main_logic|END|now:1746037642101082|
[2025/04/30 18:27:22 101215] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642101215|
[2025/04/30 18:27:22 101219] [debug] |xqc_engine_wakeup_after|wakeup:1746037642101672|now:1746037642101219|diff:453|
[2025/04/30 18:27:22 101223] [debug] |xqc_engine_main_logic|END|now:1746037642101215|
[2025/04/30 18:27:22 102292] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642102291|
[2025/04/30 18:27:22 102302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642101672|pq_index:0|
[2025/04/30 18:27:22 102306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642101082|
[2025/04/30 18:27:22 102312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642102310|
[2025/04/30 18:27:22 102316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642101672|now:1746037642102310|
[2025/04/30 18:27:22 102321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642101672|now:1746037642102310|
[2025/04/30 18:27:22 102325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 102329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 102334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47110|min_srtt:47110|path_bw:1209042|loss_rate:7.10|path_pto:0|
[2025/04/30 18:27:22 102339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57720|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1865208|
[2025/04/30 18:27:22 102344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 102348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 102352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 102356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 102361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 102365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57720|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1820406|
[2025/04/30 18:27:22 102375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 102379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1998|
[2025/04/30 18:27:22 102416] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1998|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57720|now:1746037642102387|stream_id:0|stream_offset:1820406|
[2025/04/30 18:27:22 102422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:1998|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 102427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57720|applimit:0|
[2025/04/30 18:27:22 102432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47110|rtt_var:578|pto_duration:49422|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 102437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 102443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 102449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58920|
[2025/04/30 18:27:22 102456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642176809|now:1746037642102431|interv:74378|
[2025/04/30 18:27:22 102462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642176809|now:1746037642102431|interval:74378|pto_count:0|srtt:47110
[2025/04/30 18:27:22 102470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:58920|
[2025/04/30 18:27:22 102478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 102485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1821585|
[2025/04/30 18:27:22 102493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 102499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1999|
[2025/04/30 18:27:22 102541] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:1999|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58920|now:1746037642102510|stream_id:0|stream_offset:1821585|
[2025/04/30 18:27:22 102551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 102581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58920|applimit:0|
[2025/04/30 18:27:22 102589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47110|rtt_var:578|pto_duration:49422|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 102595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 102601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 102607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60120|
[2025/04/30 18:27:22 102620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642176932|now:1746037642102588|interv:74344|
[2025/04/30 18:27:22 102626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642176932|now:1746037642102588|interval:74344|pto_count:0|srtt:47110
[2025/04/30 18:27:22 102634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60120|
[2025/04/30 18:27:22 102641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 102648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60120|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1822764|
[2025/04/30 18:27:22 102655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 102661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642103661|now:1746037642102661|interv:1000|
[2025/04/30 18:27:22 102667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 102673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 102679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642103661|
[2025/04/30 18:27:22 102685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642103661|
[2025/04/30 18:27:22 102691] [debug] |xqc_engine_wakeup_after|wakeup:1746037642103661|now:1746037642102691|diff:970|
[2025/04/30 18:27:22 102698] [debug] |xqc_engine_main_logic|END|now:1746037642102310|
[2025/04/30 18:27:22 102894] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:45|state:ESTABED|recv_time:1746037642102893|
[2025/04/30 18:27:22 102907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 102916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:802|
[2025/04/30 18:27:22 102921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:803|
[2025/04/30 18:27:22 102929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:803|
[2025/04/30 18:27:22 102936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 102943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 102950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60000|prior_delivered:1739264|prior_time:1746037642051916|is_app_limited:0|send_elapse:49331|ack_elapse:50977|ctl_first_sent_time:1746037642053916|lagest_ack_time:1746037642102893|curr_delivered:1799264|
[2025/04/30 18:27:22 102957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642053916|
[2025/04/30 18:27:22 102963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:27:22 102970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 102976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60000|prior_delivered:1739264|prior_time:1746037642051916|is_app_limited:0|send_elapse:49331|ack_elapse:50977|ctl_first_sent_time:1746037642053916|lagest_ack_time:1746037642102893|curr_delivered:1800464|
[2025/04/30 18:27:22 103015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642054066|
[2025/04/30 18:27:22 103022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:27:22 103028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47110|rttvar:578|minrtt:31078|latest_rtt:48827|ack_delay:1000|
[2025/04/30 18:27:22 103034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47200|rttvar:613|minrtt:31078|latest_rtt:48827|ack_delay:1000|
[2025/04/30 18:27:22 103040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1939|lost_pn:1936|thresh:3|
[2025/04/30 18:27:22 103046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 103052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47200|rtt_var:613|pto_duration:49652|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 103059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 103064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 103070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57720|
[2025/04/30 18:27:22 103076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642177162|now:1746037642103052|interv:74110|
[2025/04/30 18:27:22 103082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642177162|now:1746037642103052|interval:74110|pto_count:0|srtt:47200
[2025/04/30 18:27:22 103088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49331, ack_elapse 50977, delivered 61200|rate 1200541|lost 349|
[2025/04/30 18:27:22 103095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200541) in round 29|
[2025/04/30 18:27:22 103101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 103107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 103112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642054066|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 103119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642054066|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 103126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:57720|srtt:47200|latest_rtt:48827|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 103134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:803|largest:803|pns:2|
[2025/04/30 18:27:22 103146] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:803|frame:ACK |recv_time:1746037642102893|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 103153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762102893|now:1746037642102893|interv:120000000|
[2025/04/30 18:27:22 103159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762102893|now:1746037642102893|interv:120000000|
[2025/04/30 18:27:22 103165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642103661|pq_index:0|
[2025/04/30 18:27:22 103171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642102310|
[2025/04/30 18:27:22 103177] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642103176|
[2025/04/30 18:27:22 103184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642103182|
[2025/04/30 18:27:22 103191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 103198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47200|min_srtt:47200|path_bw:1209042|loss_rate:7.02|path_pto:0|
[2025/04/30 18:27:22 103204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57720|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1865208|
[2025/04/30 18:27:22 103211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47200|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 103217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 103224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47200|min_srtt:47200|path_bw:1209042|loss_rate:7.02|path_pto:0|
[2025/04/30 18:27:22 103230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57720|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1866387|
[2025/04/30 18:27:22 103236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47200|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 103242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 103248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47200|min_srtt:47200|path_bw:1209042|loss_rate:7.02|path_pto:0|
[2025/04/30 18:27:22 103254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57720|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1867566|
[2025/04/30 18:27:22 103260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 103266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 103271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 103282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 103288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 103294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57720|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1822764|
[2025/04/30 18:27:22 103300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 103305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 103310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642103661|
[2025/04/30 18:27:22 103315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642103661|
[2025/04/30 18:27:22 103321] [debug] |xqc_engine_wakeup_after|wakeup:1746037642103661|now:1746037642103321|diff:340|
[2025/04/30 18:27:22 103327] [debug] |xqc_engine_main_logic|END|now:1746037642103182|
[2025/04/30 18:27:22 103334] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642103334|
[2025/04/30 18:27:22 103340] [debug] |xqc_engine_wakeup_after|wakeup:1746037642103661|now:1746037642103340|diff:321|
[2025/04/30 18:27:22 103346] [debug] |xqc_engine_main_logic|END|now:1746037642103334|
[2025/04/30 18:27:22 104423] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642104423|
[2025/04/30 18:27:22 104438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642103661|pq_index:0|
[2025/04/30 18:27:22 104444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642103182|
[2025/04/30 18:27:22 104452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642104450|
[2025/04/30 18:27:22 104459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642103661|now:1746037642104450|
[2025/04/30 18:27:22 104466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642103661|now:1746037642104450|
[2025/04/30 18:27:22 104472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 104478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 104486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47200|min_srtt:47200|path_bw:1209042|loss_rate:7.02|path_pto:0|
[2025/04/30 18:27:22 104493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57720|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1867566|
[2025/04/30 18:27:22 104500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 104505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 104512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 104519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 104535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 104541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57720|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1822764|
[2025/04/30 18:27:22 104547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 104553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2000|
[2025/04/30 18:27:22 104598] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2000|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57720|now:1746037642104564|stream_id:0|stream_offset:1822764|
[2025/04/30 18:27:22 104608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 104615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57720|applimit:0|
[2025/04/30 18:27:22 104621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47200|rtt_var:613|pto_duration:49652|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 104768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 104779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 104785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58920|
[2025/04/30 18:27:22 104791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642179216|now:1746037642104621|interv:74595|
[2025/04/30 18:27:22 104797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642179216|now:1746037642104621|interval:74595|pto_count:0|srtt:47200
[2025/04/30 18:27:22 104804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:58920|
[2025/04/30 18:27:22 104811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 104818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1823943|
[2025/04/30 18:27:22 104824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 104831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2001|
[2025/04/30 18:27:22 104873] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2001|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58920|now:1746037642104841|stream_id:0|stream_offset:1823943|
[2025/04/30 18:27:22 104881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 104888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58920|applimit:0|
[2025/04/30 18:27:22 104894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47200|rtt_var:613|pto_duration:49652|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 104907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 104913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 104919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60120|
[2025/04/30 18:27:22 104924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642179493|now:1746037642104894|interv:74599|
[2025/04/30 18:27:22 104930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642179493|now:1746037642104894|interval:74599|pto_count:0|srtt:47200
[2025/04/30 18:27:22 104936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60120|
[2025/04/30 18:27:22 104943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 104948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60120|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1825122|
[2025/04/30 18:27:22 104955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 104961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2002|
[2025/04/30 18:27:22 105011] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2002|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60120|now:1746037642104969|stream_id:0|stream_offset:1825122|
[2025/04/30 18:27:22 105024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2002|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 105030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60120|applimit:0|
[2025/04/30 18:27:22 105036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47200|rtt_var:613|pto_duration:49652|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 105042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 105047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 105053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61320|
[2025/04/30 18:27:22 105058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642179621|now:1746037642105036|interv:74585|
[2025/04/30 18:27:22 105064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642179621|now:1746037642105036|interval:74585|pto_count:0|srtt:47200
[2025/04/30 18:27:22 105070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:61320|
[2025/04/30 18:27:22 105076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 105082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61320|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1826301|
[2025/04/30 18:27:22 105094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 105099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642106099|now:1746037642105099|interv:1000|
[2025/04/30 18:27:22 105104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 105110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 105115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642106099|
[2025/04/30 18:27:22 105121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642106099|
[2025/04/30 18:27:22 105126] [debug] |xqc_engine_wakeup_after|wakeup:1746037642106099|now:1746037642105126|diff:973|
[2025/04/30 18:27:22 105132] [debug] |xqc_engine_main_logic|END|now:1746037642104450|
[2025/04/30 18:27:22 105144] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:45|state:ESTABED|recv_time:1746037642105143|
[2025/04/30 18:27:22 105151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 105158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:803|
[2025/04/30 18:27:22 105163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:804|
[2025/04/30 18:27:22 105170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:804|
[2025/04/30 18:27:22 105176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 105183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 105189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60000|prior_delivered:1741664|prior_time:1746037642054225|is_app_limited:0|send_elapse:51161|ack_elapse:50918|ctl_first_sent_time:1746037642055878|lagest_ack_time:1746037642105143|curr_delivered:1801664|
[2025/04/30 18:27:22 105196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642055878|
[2025/04/30 18:27:22 105202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:27:22 105208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 105215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60000|prior_delivered:1741664|prior_time:1746037642054225|is_app_limited:0|send_elapse:51161|ack_elapse:50918|ctl_first_sent_time:1746037642055878|lagest_ack_time:1746037642105143|curr_delivered:1802864|
[2025/04/30 18:27:22 105221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642056064|
[2025/04/30 18:27:22 105227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:27:22 105232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47200|rttvar:613|minrtt:31078|latest_rtt:49079|ack_delay:1000|
[2025/04/30 18:27:22 105238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47309|rttvar:679|minrtt:31078|latest_rtt:49079|ack_delay:1000|
[2025/04/30 18:27:22 105249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1941|lost_pn:1938|thresh:3|
[2025/04/30 18:27:22 105254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 105260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47309|rtt_var:679|pto_duration:50025|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 105266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 105271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 105276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58920|
[2025/04/30 18:27:22 105282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642179994|now:1746037642105260|interv:74734|
[2025/04/30 18:27:22 105287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642179994|now:1746037642105260|interval:74734|pto_count:0|srtt:47309
[2025/04/30 18:27:22 105294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51161, ack_elapse 50918, delivered 61200|rate 1196223|lost 349|
[2025/04/30 18:27:22 105300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196223) in round 29|
[2025/04/30 18:27:22 105305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 105311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 105316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642056064|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 105322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642056064|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 105328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:58920|srtt:47309|latest_rtt:49079|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 105337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:804|largest:804|pns:2|
[2025/04/30 18:27:22 105343] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:804|frame:ACK |recv_time:1746037642105143|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 105350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762105143|now:1746037642105143|interv:120000000|
[2025/04/30 18:27:22 105355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762105143|now:1746037642105143|interv:120000000|
[2025/04/30 18:27:22 105361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642106099|pq_index:0|
[2025/04/30 18:27:22 105367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642104450|
[2025/04/30 18:27:22 105372] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642105372|
[2025/04/30 18:27:22 105384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642105382|
[2025/04/30 18:27:22 105391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 105397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47309|min_srtt:47309|path_bw:1209042|loss_rate:6.90|path_pto:0|
[2025/04/30 18:27:22 105403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1867566|
[2025/04/30 18:27:22 105409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47309|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 105416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 105422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47309|min_srtt:47309|path_bw:1209042|loss_rate:6.90|path_pto:0|
[2025/04/30 18:27:22 105427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1868745|
[2025/04/30 18:27:22 105433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47309|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 105439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 105445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47309|min_srtt:47309|path_bw:1209042|loss_rate:6.90|path_pto:0|
[2025/04/30 18:27:22 105451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1869924|
[2025/04/30 18:27:22 105457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 105462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 105467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 105473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 105479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 105485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1826301|
[2025/04/30 18:27:22 105491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 105501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 105506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642106099|
[2025/04/30 18:27:22 105512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642106099|
[2025/04/30 18:27:22 105517] [debug] |xqc_engine_wakeup_after|wakeup:1746037642106099|now:1746037642105517|diff:582|
[2025/04/30 18:27:22 105523] [debug] |xqc_engine_main_logic|END|now:1746037642105382|
[2025/04/30 18:27:22 105530] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642105530|
[2025/04/30 18:27:22 105536] [debug] |xqc_engine_wakeup_after|wakeup:1746037642106099|now:1746037642105536|diff:563|
[2025/04/30 18:27:22 105543] [debug] |xqc_engine_main_logic|END|now:1746037642105530|
[2025/04/30 18:27:22 106623] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642106622|
[2025/04/30 18:27:22 106637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642106099|pq_index:0|
[2025/04/30 18:27:22 106662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642105382|
[2025/04/30 18:27:22 106671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642106670|
[2025/04/30 18:27:22 106679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642106099|now:1746037642106670|
[2025/04/30 18:27:22 106686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642106099|now:1746037642106670|
[2025/04/30 18:27:22 106692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 106699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 106707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47309|min_srtt:47309|path_bw:1209042|loss_rate:6.90|path_pto:0|
[2025/04/30 18:27:22 106715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1869924|
[2025/04/30 18:27:22 106723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 106729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 106735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 106742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 106750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 106757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1826301|
[2025/04/30 18:27:22 106764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 106771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2003|
[2025/04/30 18:27:22 106818] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2003|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58920|now:1746037642106782|stream_id:0|stream_offset:1826301|
[2025/04/30 18:27:22 106836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2003|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 106844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58920|applimit:0|
[2025/04/30 18:27:22 106851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47309|rtt_var:679|pto_duration:50025|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 106859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 106866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 106872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60120|
[2025/04/30 18:27:22 106878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642181807|now:1746037642106851|interv:74956|
[2025/04/30 18:27:22 106885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642181807|now:1746037642106851|interval:74956|pto_count:0|srtt:47309
[2025/04/30 18:27:22 106892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60120|
[2025/04/30 18:27:22 106900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 106907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60120|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1827480|
[2025/04/30 18:27:22 106915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 106921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2004|
[2025/04/30 18:27:22 106978] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2004|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60120|now:1746037642106931|stream_id:0|stream_offset:1827480|
[2025/04/30 18:27:22 107011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2004|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 107019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60120|applimit:0|
[2025/04/30 18:27:22 107026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47309|rtt_var:679|pto_duration:50025|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 107034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 107040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 107046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61320|
[2025/04/30 18:27:22 107052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642181956|now:1746037642107026|interv:74930|
[2025/04/30 18:27:22 107058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642181956|now:1746037642107026|interval:74930|pto_count:0|srtt:47309
[2025/04/30 18:27:22 107071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:61320|
[2025/04/30 18:27:22 107079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 107085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61320|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1828659|
[2025/04/30 18:27:22 107091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 107097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642108097|now:1746037642107097|interv:1000|
[2025/04/30 18:27:22 107103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 107109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 107115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642108097|
[2025/04/30 18:27:22 107121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642108097|
[2025/04/30 18:27:22 107127] [debug] |xqc_engine_wakeup_after|wakeup:1746037642108097|now:1746037642107127|diff:970|
[2025/04/30 18:27:22 107134] [debug] |xqc_engine_main_logic|END|now:1746037642106670|
[2025/04/30 18:27:22 107148] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:51|state:ESTABED|recv_time:1746037642107147|
[2025/04/30 18:27:22 107155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 107164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:804|
[2025/04/30 18:27:22 107167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:805|
[2025/04/30 18:27:22 107174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:805|
[2025/04/30 18:27:22 107178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 107183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 107188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60000|prior_delivered:1744064|prior_time:1746037642056209|is_app_limited:0|send_elapse:49835|ack_elapse:50938|ctl_first_sent_time:1746037642057812|lagest_ack_time:1746037642107147|curr_delivered:1804064|
[2025/04/30 18:27:22 107193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642057812|
[2025/04/30 18:27:22 107197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:27:22 107202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1943|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1943|path_largest_ack:1943|
[2025/04/30 18:27:22 107206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60000|prior_delivered:1744064|prior_time:1746037642056209|is_app_limited:0|send_elapse:49835|ack_elapse:50938|ctl_first_sent_time:1746037642057812|lagest_ack_time:1746037642107147|curr_delivered:1805264|
[2025/04/30 18:27:22 107211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642057962|
[2025/04/30 18:27:22 107224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:27:22 107228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47309|rttvar:679|minrtt:31078|latest_rtt:49185|ack_delay:1000|
[2025/04/30 18:27:22 107233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47419|rttvar:729|minrtt:31078|latest_rtt:49185|ack_delay:1000|
[2025/04/30 18:27:22 107237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1943|lost_pn:1940|thresh:3|
[2025/04/30 18:27:22 107241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 107245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47419|rtt_var:729|pto_duration:50335|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 107250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 107254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 107257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58920|
[2025/04/30 18:27:22 107261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642182266|now:1746037642107245|interv:75021|
[2025/04/30 18:27:22 107265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642182266|now:1746037642107245|interval:75021|pto_count:0|srtt:47419
[2025/04/30 18:27:22 107270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49835, ack_elapse 50938, delivered 61200|rate 1201460|lost 349|
[2025/04/30 18:27:22 107275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201460) in round 29|
[2025/04/30 18:27:22 107279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 107283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 107287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642057962|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 107291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642057962|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 107296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:58920|srtt:47419|latest_rtt:49185|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 107301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:22 107305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=2019709|max_stream_data_old=1993771|
[2025/04/30 18:27:22 107310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:27:22 107315] [debug] |scid:411e56562a3cde02d5d4f394|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 18:27:22 107322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:805|largest:805|pns:2|
[2025/04/30 18:27:22 107327] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:805|frame:ACK MAX_STREAM_DATA |recv_time:1746037642107147|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 107332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762107147|now:1746037642107147|interv:120000000|
[2025/04/30 18:27:22 107336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762107147|now:1746037642107147|interv:120000000|
[2025/04/30 18:27:22 107340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642108097|pq_index:0|
[2025/04/30 18:27:22 107344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642106670|
[2025/04/30 18:27:22 107348] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642107348|
[2025/04/30 18:27:22 107353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642107352|
[2025/04/30 18:27:22 107358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:22 107363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2224114|
[2025/04/30 18:27:22 107367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:58920|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:27:22 107372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2222935|
[2025/04/30 18:27:22 107377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2221756|
[2025/04/30 18:27:22 107382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2220577|
[2025/04/30 18:27:22 107386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2219398|
[2025/04/30 18:27:22 107390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2218219|
[2025/04/30 18:27:22 107394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2217040|
[2025/04/30 18:27:22 107398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2215861|
[2025/04/30 18:27:22 107402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2214682|
[2025/04/30 18:27:22 107406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2213503|
[2025/04/30 18:27:22 107411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2212324|
[2025/04/30 18:27:22 107415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2211145|
[2025/04/30 18:27:22 107419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2209966|
[2025/04/30 18:27:22 107423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2208787|
[2025/04/30 18:27:22 107427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2207608|
[2025/04/30 18:27:22 107431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2206429|
[2025/04/30 18:27:22 107438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2205250|
[2025/04/30 18:27:22 107442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2204071|
[2025/04/30 18:27:22 107447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2202892|
[2025/04/30 18:27:22 107451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2201713|
[2025/04/30 18:27:22 107455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2200534|
[2025/04/30 18:27:22 107459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2199355|
[2025/04/30 18:27:22 107463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2198176|
[2025/04/30 18:27:22 107467] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2019709|
[2025/04/30 18:27:22 107472] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2019657|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:103433|offset:25938|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:22 107477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:22 107481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2198176|
[2025/04/30 18:27:22 107485] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2019709|
[2025/04/30 18:27:22 107490] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2019657|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:77495|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:22 107495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:22 107499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:805|ack_delay:352|first_ack_range:13|largest_pkt_recv_time:1746037642107147|
[2025/04/30 18:27:22 107504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:805|low:792|pkt_pns:2|
[2025/04/30 18:27:22 107509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:790|low:747|pkt_pns:2|
[2025/04/30 18:27:22 107515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:805|frame_largest_recv:805|
[2025/04/30 18:27:22 107522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:27:22 107530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47419|min_srtt:47419|path_bw:1209042|loss_rate:6.82|path_pto:0|
[2025/04/30 18:27:22 107537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47419|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 107545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:27:22 107551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47419|min_srtt:47419|path_bw:1209042|loss_rate:6.82|path_pto:0|
[2025/04/30 18:27:22 107563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47419|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 107570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:27:22 107577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47419|min_srtt:47419|path_bw:1209042|loss_rate:6.82|path_pto:0|
[2025/04/30 18:27:22 107584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42038|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1869924|
[2025/04/30 18:27:22 107591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47419|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 107599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 107606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47419|min_srtt:47419|path_bw:1209042|loss_rate:6.82|path_pto:0|
[2025/04/30 18:27:22 107612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43238|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1871103|
[2025/04/30 18:27:22 107620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47419|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 107627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 107633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47419|min_srtt:47419|path_bw:1209042|loss_rate:6.82|path_pto:0|
[2025/04/30 18:27:22 107640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44438|inflight:58920|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1872282|
[2025/04/30 18:27:22 107648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 107654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 107660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 107667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 107674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:22 107682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2005|
[2025/04/30 18:27:22 107726] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2005|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:58920|now:1746037642107693|stream_id:0|stream_offset:0|
[2025/04/30 18:27:22 107736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2005|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 107751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2005|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:22 107757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58920|applimit:0|
[2025/04/30 18:27:22 107765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47419|rtt_var:729|pto_duration:50335|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 107772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 107777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 107783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58939|
[2025/04/30 18:27:22 107790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642183028|now:1746037642107764|interv:75264|
[2025/04/30 18:27:22 107796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642183028|now:1746037642107764|interval:75264|pto_count:0|srtt:47419
[2025/04/30 18:27:22 107804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:58939|
[2025/04/30 18:27:22 107811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:22 107818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2006|
[2025/04/30 18:27:22 107855] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2006|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:58939|now:1746037642107828|stream_id:0|stream_offset:0|
[2025/04/30 18:27:22 107865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2006|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 107873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2006|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:22 107879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58939|applimit:0|
[2025/04/30 18:27:22 107886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47419|rtt_var:729|pto_duration:50335|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 107893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 107899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 107905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58958|
[2025/04/30 18:27:22 107912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642183163|now:1746037642107886|interv:75277|
[2025/04/30 18:27:22 107917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642183163|now:1746037642107886|interval:75277|pto_count:0|srtt:47419
[2025/04/30 18:27:22 107926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:58958|
[2025/04/30 18:27:22 107931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1208|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:22 107935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1208|schedule_bytes:0|inflight:58958|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1828659|
[2025/04/30 18:27:22 107940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 107944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 107948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642108097|
[2025/04/30 18:27:22 107952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642108097|
[2025/04/30 18:27:22 107957] [debug] |xqc_engine_wakeup_after|wakeup:1746037642108097|now:1746037642107956|diff:141|
[2025/04/30 18:27:22 107961] [debug] |xqc_engine_main_logic|END|now:1746037642107352|
[2025/04/30 18:27:22 107967] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642107967|
[2025/04/30 18:27:22 107971] [debug] |xqc_engine_wakeup_after|wakeup:1746037642108097|now:1746037642107971|diff:126|
[2025/04/30 18:27:22 107975] [debug] |xqc_engine_main_logic|END|now:1746037642107967|
[2025/04/30 18:27:22 109041] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642109041|
[2025/04/30 18:27:22 109053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642108097|pq_index:0|
[2025/04/30 18:27:22 109058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642107352|
[2025/04/30 18:27:22 109063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642109062|
[2025/04/30 18:27:22 109068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642108097|now:1746037642109062|
[2025/04/30 18:27:22 109072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642108097|now:1746037642109062|
[2025/04/30 18:27:22 109076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 109081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 109086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47419|min_srtt:47419|path_bw:1209042|loss_rate:6.74|path_pto:0|
[2025/04/30 18:27:22 109091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58958|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1872282|
[2025/04/30 18:27:22 109095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 109099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 109103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 109108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 109112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1208|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:22 109122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1208|schedule_bytes:0|inflight:58958|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1828659|
[2025/04/30 18:27:22 109127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 109131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2007|
[2025/04/30 18:27:22 109170] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2007|size:1208|sent:1224|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:58958|now:1746037642109139|stream_id:0|stream_offset:1828659|
[2025/04/30 18:27:22 109179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2007|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 18:27:22 109187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58958|applimit:0|
[2025/04/30 18:27:22 109194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47419|rtt_var:729|pto_duration:50335|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 109201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 109206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 109210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60166|
[2025/04/30 18:27:22 109214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642184474|now:1746037642109193|interv:75281|
[2025/04/30 18:27:22 109218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642184474|now:1746037642109193|interval:75281|pto_count:0|srtt:47419
[2025/04/30 18:27:22 109223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60166|
[2025/04/30 18:27:22 109228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 109232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60166|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1829838|
[2025/04/30 18:27:22 109245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 109252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2008|
[2025/04/30 18:27:22 109290] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2008|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60166|now:1746037642109262|stream_id:0|stream_offset:1829838|
[2025/04/30 18:27:22 109300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 109307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60166|applimit:0|
[2025/04/30 18:27:22 109313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47419|rtt_var:729|pto_duration:50335|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 109327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 109334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 109340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61366|
[2025/04/30 18:27:22 109346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642184597|now:1746037642109313|interv:75284|
[2025/04/30 18:27:22 109352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642184597|now:1746037642109313|interval:75284|pto_count:0|srtt:47419
[2025/04/30 18:27:22 109359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:61366|
[2025/04/30 18:27:22 109366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 109373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61366|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1831017|
[2025/04/30 18:27:22 109380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 109386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642110386|now:1746037642109386|interv:1000|
[2025/04/30 18:27:22 109392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 109398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 109404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642110386|
[2025/04/30 18:27:22 109410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642110386|
[2025/04/30 18:27:22 109416] [debug] |xqc_engine_wakeup_after|wakeup:1746037642110386|now:1746037642109416|diff:970|
[2025/04/30 18:27:22 109423] [debug] |xqc_engine_main_logic|END|now:1746037642109062|
[2025/04/30 18:27:22 109437] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:45|state:ESTABED|recv_time:1746037642109436|
[2025/04/30 18:27:22 109444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 109451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:805|
[2025/04/30 18:27:22 109455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:806|
[2025/04/30 18:27:22 109461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:806|
[2025/04/30 18:27:22 109465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 109470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1944|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1946|path_largest_ack:1944|
[2025/04/30 18:27:22 109475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60000|prior_delivered:1746464|prior_time:1746037642058257|is_app_limited:0|send_elapse:50091|ack_elapse:51179|ctl_first_sent_time:1746037642059972|lagest_ack_time:1746037642109436|curr_delivered:1806464|
[2025/04/30 18:27:22 109480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642059972|
[2025/04/30 18:27:22 109485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:219||sndq_packets_used_bytes:0|sndq_packets_free:38|
[2025/04/30 18:27:22 109493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1945|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1946|path_largest_ack:1945|
[2025/04/30 18:27:22 109498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60000|prior_delivered:1746464|prior_time:1746037642058257|is_app_limited:0|send_elapse:50091|ack_elapse:51179|ctl_first_sent_time:1746037642059972|lagest_ack_time:1746037642109436|curr_delivered:1807664|
[2025/04/30 18:27:22 109505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642060137|
[2025/04/30 18:27:22 109512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:218||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/04/30 18:27:22 109519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1946|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1946|path_largest_ack:1946|
[2025/04/30 18:27:22 109527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:57619|prior_delivered:1750064|prior_time:1746037642061096|is_app_limited:0|send_elapse:48273|ack_elapse:48340|ctl_first_sent_time:1746037642061923|lagest_ack_time:1746037642109436|curr_delivered:1807683|
[2025/04/30 18:27:22 109532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642061923|
[2025/04/30 18:27:22 109536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:217||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 18:27:22 109542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47419|rttvar:729|minrtt:31078|latest_rtt:47513|ack_delay:1000|
[2025/04/30 18:27:22 109549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47306|rttvar:773|minrtt:31078|latest_rtt:47513|ack_delay:1000|
[2025/04/30 18:27:22 109555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1946|lost_pn:1943|thresh:3|
[2025/04/30 18:27:22 109562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 109568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47306|rtt_var:773|pto_duration:50398|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 109575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 109581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 109587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58947|
[2025/04/30 18:27:22 109593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642184660|now:1746037642109568|interv:75092|
[2025/04/30 18:27:22 109599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642184660|now:1746037642109568|interval:75092|pto_count:0|srtt:47306
[2025/04/30 18:27:22 109607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48273, ack_elapse 48340, delivered 57619|rate 1191952|lost 349|
[2025/04/30 18:27:22 109614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1191952) in round 29|
[2025/04/30 18:27:22 109620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 109632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 109638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2419|po_sent_time:1746037642061923|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 109645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2419|po_sent_time:1746037642061923|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 109652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:58947|srtt:47306|latest_rtt:47513|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 109661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:806|largest:806|pns:2|
[2025/04/30 18:27:22 109668] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:806|frame:ACK |recv_time:1746037642109436|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 109675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762109436|now:1746037642109436|interv:120000000|
[2025/04/30 18:27:22 109681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762109436|now:1746037642109436|interv:120000000|
[2025/04/30 18:27:22 109687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642110386|pq_index:0|
[2025/04/30 18:27:22 109694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642109062|
[2025/04/30 18:27:22 109700] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642109700|
[2025/04/30 18:27:22 109708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642109706|
[2025/04/30 18:27:22 109716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 109724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47306|min_srtt:47306|path_bw:1209042|loss_rate:6.67|path_pto:0|
[2025/04/30 18:27:22 109731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58947|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1872282|
[2025/04/30 18:27:22 109738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47306|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 109745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 109752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47306|min_srtt:47306|path_bw:1209042|loss_rate:6.67|path_pto:0|
[2025/04/30 18:27:22 109759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58947|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1873461|
[2025/04/30 18:27:22 109773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47306|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 109781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 109788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47306|min_srtt:47306|path_bw:1209042|loss_rate:6.67|path_pto:0|
[2025/04/30 18:27:22 109795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58947|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1874640|
[2025/04/30 18:27:22 109801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 109807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 109813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 109820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 109828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 109835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58947|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1831017|
[2025/04/30 18:27:22 109842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 109848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 109854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642110386|
[2025/04/30 18:27:22 109861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642110386|
[2025/04/30 18:27:22 109867] [debug] |xqc_engine_wakeup_after|wakeup:1746037642110386|now:1746037642109867|diff:519|
[2025/04/30 18:27:22 109873] [debug] |xqc_engine_main_logic|END|now:1746037642109706|
[2025/04/30 18:27:22 109881] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642109881|
[2025/04/30 18:27:22 109887] [debug] |xqc_engine_wakeup_after|wakeup:1746037642110386|now:1746037642109887|diff:499|
[2025/04/30 18:27:22 109893] [debug] |xqc_engine_main_logic|END|now:1746037642109881|
[2025/04/30 18:27:22 109906] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037642109905|
[2025/04/30 18:27:22 109914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 109923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:806|
[2025/04/30 18:27:22 109929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:807|
[2025/04/30 18:27:22 109938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:807|
[2025/04/30 18:27:22 109944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 109951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1947|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1948|path_largest_ack:1947|
[2025/04/30 18:27:22 109964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:57638|prior_delivered:1750064|prior_time:1746037642061096|is_app_limited:0|send_elapse:48401|ack_elapse:48809|ctl_first_sent_time:1746037642062051|lagest_ack_time:1746037642109905|curr_delivered:1807702|
[2025/04/30 18:27:22 109971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642062051|
[2025/04/30 18:27:22 109978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 18:27:22 109984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1948|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1948|path_largest_ack:1948|
[2025/04/30 18:27:22 110015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:57638|prior_delivered:1750064|prior_time:1746037642061096|is_app_limited:0|send_elapse:48401|ack_elapse:48809|ctl_first_sent_time:1746037642062051|lagest_ack_time:1746037642109905|curr_delivered:1808902|
[2025/04/30 18:27:22 110022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642062166|
[2025/04/30 18:27:22 110027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 18:27:22 110031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47306|rttvar:773|minrtt:31078|latest_rtt:47739|ack_delay:0|
[2025/04/30 18:27:22 110035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47360|rttvar:688|minrtt:31078|latest_rtt:47739|ack_delay:0|
[2025/04/30 18:27:22 110040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1948|lost_pn:1945|thresh:3|
[2025/04/30 18:27:22 110044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 110048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47360|rtt_var:688|pto_duration:50112|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 110053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 110057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 110060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57728|
[2025/04/30 18:27:22 110064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642184374|now:1746037642110048|interv:74326|
[2025/04/30 18:27:22 110068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642184374|now:1746037642110048|interval:74326|pto_count:0|srtt:47360
[2025/04/30 18:27:22 110073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48401, ack_elapse 48809, delivered 58838|rate 1205474|lost 349|
[2025/04/30 18:27:22 110078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1205474) in round 29|
[2025/04/30 18:27:22 110085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 110092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 110098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:1219|po_sent_time:1746037642062166|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 110106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:1219|po_sent_time:1746037642062166|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 110111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:57728|srtt:47360|latest_rtt:47739|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 110117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:807|largest:807|pns:2|
[2025/04/30 18:27:22 110122] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:807|frame:ACK |recv_time:1746037642109905|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 110127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762109905|now:1746037642109905|interv:120000000|
[2025/04/30 18:27:22 110131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762109905|now:1746037642109905|interv:120000000|
[2025/04/30 18:27:22 110135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642110386|pq_index:0|
[2025/04/30 18:27:22 110139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642109706|
[2025/04/30 18:27:22 110143] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642110143|
[2025/04/30 18:27:22 110148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642110147|
[2025/04/30 18:27:22 110153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 110158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47360|min_srtt:47360|path_bw:1209042|loss_rate:6.67|path_pto:0|
[2025/04/30 18:27:22 110162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57728|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1874640|
[2025/04/30 18:27:22 110167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47360|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 110171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 110176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47360|min_srtt:47360|path_bw:1209042|loss_rate:6.67|path_pto:0|
[2025/04/30 18:27:22 110180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57728|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1875819|
[2025/04/30 18:27:22 110184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 110191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 110195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 110199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 110204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 110208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57728|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1831017|
[2025/04/30 18:27:22 110212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 110216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 110220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642110386|
[2025/04/30 18:27:22 110224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642110386|
[2025/04/30 18:27:22 110228] [debug] |xqc_engine_wakeup_after|wakeup:1746037642110386|now:1746037642110228|diff:158|
[2025/04/30 18:27:22 110233] [debug] |xqc_engine_main_logic|END|now:1746037642110147|
[2025/04/30 18:27:22 110238] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642110238|
[2025/04/30 18:27:22 110242] [debug] |xqc_engine_wakeup_after|wakeup:1746037642110386|now:1746037642110242|diff:144|
[2025/04/30 18:27:22 110246] [debug] |xqc_engine_main_logic|END|now:1746037642110238|
[2025/04/30 18:27:22 111313] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642111313|
[2025/04/30 18:27:22 111326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642110386|pq_index:0|
[2025/04/30 18:27:22 111330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642110147|
[2025/04/30 18:27:22 111336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642111334|
[2025/04/30 18:27:22 111340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642110386|now:1746037642111334|
[2025/04/30 18:27:22 111345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642110386|now:1746037642111334|
[2025/04/30 18:27:22 111349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 111353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 111358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47360|min_srtt:47360|path_bw:1209042|loss_rate:6.67|path_pto:0|
[2025/04/30 18:27:22 111363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57728|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1875819|
[2025/04/30 18:27:22 111368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 111372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 111376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 111385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 111390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 111394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57728|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1831017|
[2025/04/30 18:27:22 111399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 111403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2009|
[2025/04/30 18:27:22 111438] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2009|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57728|now:1746037642111412|stream_id:0|stream_offset:1831017|
[2025/04/30 18:27:22 111444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 111449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57728|applimit:0|
[2025/04/30 18:27:22 111454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47360|rtt_var:688|pto_duration:50112|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 111458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 111463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 111470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58928|
[2025/04/30 18:27:22 111476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642186524|now:1746037642111453|interv:75071|
[2025/04/30 18:27:22 111482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642186524|now:1746037642111453|interval:75071|pto_count:0|srtt:47360
[2025/04/30 18:27:22 111490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:58928|
[2025/04/30 18:27:22 111505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 111512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58928|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1832196|
[2025/04/30 18:27:22 111519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 111525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2010|
[2025/04/30 18:27:22 111581] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2010|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58928|now:1746037642111535|stream_id:0|stream_offset:1832196|
[2025/04/30 18:27:22 111592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2010|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 111608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58928|applimit:0|
[2025/04/30 18:27:22 111614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47360|rtt_var:688|pto_duration:50112|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 111621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 111628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 111635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60128|
[2025/04/30 18:27:22 111641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642186647|now:1746037642111614|interv:75033|
[2025/04/30 18:27:22 111647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642186647|now:1746037642111614|interval:75033|pto_count:0|srtt:47360
[2025/04/30 18:27:22 111654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60128|
[2025/04/30 18:27:22 111663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 111735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60128|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1833375|
[2025/04/30 18:27:22 111744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 111750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642112750|now:1746037642111750|interv:1000|
[2025/04/30 18:27:22 111757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 111763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 111770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642112750|
[2025/04/30 18:27:22 111777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642112750|
[2025/04/30 18:27:22 111783] [debug] |xqc_engine_wakeup_after|wakeup:1746037642112750|now:1746037642111782|diff:968|
[2025/04/30 18:27:22 111789] [debug] |xqc_engine_main_logic|END|now:1746037642111334|
[2025/04/30 18:27:22 112202] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:45|state:ESTABED|recv_time:1746037642112201|
[2025/04/30 18:27:22 112217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 112226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:807|
[2025/04/30 18:27:22 112232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:808|
[2025/04/30 18:27:22 112240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:808|
[2025/04/30 18:27:22 112246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 112254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1949|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1952|path_largest_ack:1949|
[2025/04/30 18:27:22 112261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60038|prior_delivered:1750064|prior_time:1746037642061096|is_app_limited:0|send_elapse:48623|ack_elapse:51105|ctl_first_sent_time:1746037642062273|lagest_ack_time:1746037642112201|curr_delivered:1810102|
[2025/04/30 18:27:22 112272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642062273|
[2025/04/30 18:27:22 112279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 18:27:22 112285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1950|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1952|path_largest_ack:1950|
[2025/04/30 18:27:22 112292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58838|prior_delivered:1752464|prior_time:1746037642063088|is_app_limited:0|send_elapse:48209|ack_elapse:49113|ctl_first_sent_time:1746037642063581|lagest_ack_time:1746037642112201|curr_delivered:1811302|
[2025/04/30 18:27:22 112299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642063581|
[2025/04/30 18:27:22 112305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 18:27:22 112311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1951|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1952|path_largest_ack:1951|
[2025/04/30 18:27:22 112318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58838|prior_delivered:1752464|prior_time:1746037642063088|is_app_limited:0|send_elapse:48209|ack_elapse:49113|ctl_first_sent_time:1746037642063581|lagest_ack_time:1746037642112201|curr_delivered:1811321|
[2025/04/30 18:27:22 112324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642064306|
[2025/04/30 18:27:22 112331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 18:27:22 112338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1952|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1952|path_largest_ack:1952|
[2025/04/30 18:27:22 112344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58838|prior_delivered:1752464|prior_time:1746037642063088|is_app_limited:0|send_elapse:48209|ack_elapse:49113|ctl_first_sent_time:1746037642063581|lagest_ack_time:1746037642112201|curr_delivered:1811340|
[2025/04/30 18:27:22 112351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642064421|
[2025/04/30 18:27:22 112357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 18:27:22 112363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47360|rttvar:688|minrtt:31078|latest_rtt:47780|ack_delay:1000|
[2025/04/30 18:27:22 112369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47287|rttvar:661|minrtt:31078|latest_rtt:47780|ack_delay:1000|
[2025/04/30 18:27:22 112376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1952|lost_pn:1949|thresh:3|
[2025/04/30 18:27:22 112380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 112385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47287|rtt_var:661|pto_duration:49931|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 112397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 112403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 112409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57690|
[2025/04/30 18:27:22 112415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642186466|now:1746037642112385|interv:74081|
[2025/04/30 18:27:22 112421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642186466|now:1746037642112385|interval:74081|pto_count:0|srtt:47287
[2025/04/30 18:27:22 112426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48209, ack_elapse 49113, delivered 58876|rate 1198786|lost 349|
[2025/04/30 18:27:22 112430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198786) in round 29|
[2025/04/30 18:27:22 112434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 112439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 112443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2438|po_sent_time:1746037642064421|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 112447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2438|po_sent_time:1746037642064421|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 112452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:57690|srtt:47287|latest_rtt:47780|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 112458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:808|largest:808|pns:2|
[2025/04/30 18:27:22 112463] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:808|frame:ACK |recv_time:1746037642112201|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 112467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762112201|now:1746037642112201|interv:120000000|
[2025/04/30 18:27:22 112472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762112201|now:1746037642112201|interv:120000000|
[2025/04/30 18:27:22 112476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642112750|pq_index:0|
[2025/04/30 18:27:22 112480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642111334|
[2025/04/30 18:27:22 112484] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642112484|
[2025/04/30 18:27:22 112489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642112488|
[2025/04/30 18:27:22 112498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 112505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47287|min_srtt:47287|path_bw:1209042|loss_rate:6.59|path_pto:0|
[2025/04/30 18:27:22 112518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57690|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1875819|
[2025/04/30 18:27:22 112524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47287|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 112533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 112540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47287|min_srtt:47287|path_bw:1209042|loss_rate:6.59|path_pto:0|
[2025/04/30 18:27:22 112547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57690|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1876998|
[2025/04/30 18:27:22 112554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47287|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 112562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 112568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47287|min_srtt:47287|path_bw:1209042|loss_rate:6.59|path_pto:0|
[2025/04/30 18:27:22 112575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57690|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1878177|
[2025/04/30 18:27:22 112582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 112588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 112595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 112601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 112608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 112615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57690|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1833375|
[2025/04/30 18:27:22 112621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 112627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 112634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642112750|
[2025/04/30 18:27:22 112641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642112750|
[2025/04/30 18:27:22 112647] [debug] |xqc_engine_wakeup_after|wakeup:1746037642112750|now:1746037642112647|diff:103|
[2025/04/30 18:27:22 112653] [debug] |xqc_engine_main_logic|END|now:1746037642112488|
[2025/04/30 18:27:22 112668] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642112668|
[2025/04/30 18:27:22 112674] [debug] |xqc_engine_wakeup_after|wakeup:1746037642112750|now:1746037642112674|diff:76|
[2025/04/30 18:27:22 112680] [debug] |xqc_engine_main_logic|END|now:1746037642112668|
[2025/04/30 18:27:22 113745] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642113745|
[2025/04/30 18:27:22 113759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642112750|pq_index:0|
[2025/04/30 18:27:22 113766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642112488|
[2025/04/30 18:27:22 113774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642113772|
[2025/04/30 18:27:22 113781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642112750|now:1746037642113772|
[2025/04/30 18:27:22 113787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642112750|now:1746037642113772|
[2025/04/30 18:27:22 113793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 113800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 113807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47287|min_srtt:47287|path_bw:1209042|loss_rate:6.59|path_pto:0|
[2025/04/30 18:27:22 113814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57690|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1878177|
[2025/04/30 18:27:22 113821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 113827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 113833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 113839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 113844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 113848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57690|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1833375|
[2025/04/30 18:27:22 113853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 113857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2011|
[2025/04/30 18:27:22 113900] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2011|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57690|now:1746037642113866|stream_id:0|stream_offset:1833375|
[2025/04/30 18:27:22 113906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2011|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 113911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57690|applimit:0|
[2025/04/30 18:27:22 113921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47287|rtt_var:661|pto_duration:49931|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 113926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 113930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 113933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58890|
[2025/04/30 18:27:22 113937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642188797|now:1746037642113921|interv:74876|
[2025/04/30 18:27:22 113942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642188797|now:1746037642113921|interval:74876|pto_count:0|srtt:47287
[2025/04/30 18:27:22 113946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:58890|
[2025/04/30 18:27:22 113951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 113956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58890|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1834554|
[2025/04/30 18:27:22 113964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 113971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2012|
[2025/04/30 18:27:22 114021] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2012|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58890|now:1746037642113980|stream_id:0|stream_offset:1834554|
[2025/04/30 18:27:22 114039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 114047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58890|applimit:0|
[2025/04/30 18:27:22 114054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47287|rtt_var:661|pto_duration:49931|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 114061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 114067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 114073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60090|
[2025/04/30 18:27:22 114079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642188911|now:1746037642114053|interv:74858|
[2025/04/30 18:27:22 114085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642188911|now:1746037642114053|interval:74858|pto_count:0|srtt:47287
[2025/04/30 18:27:22 114091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60090|
[2025/04/30 18:27:22 114098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 114105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60090|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1835733|
[2025/04/30 18:27:22 114118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 114125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2013|
[2025/04/30 18:27:22 114188] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2013|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60090|now:1746037642114135|stream_id:0|stream_offset:1835733|
[2025/04/30 18:27:22 114198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 114206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60090|applimit:0|
[2025/04/30 18:27:22 114213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47287|rtt_var:661|pto_duration:49931|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 114232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 114239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 114245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61290|
[2025/04/30 18:27:22 114250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642189066|now:1746037642114213|interv:74853|
[2025/04/30 18:27:22 114257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642189066|now:1746037642114213|interval:74853|pto_count:0|srtt:47287
[2025/04/30 18:27:22 114263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:61290|
[2025/04/30 18:27:22 114271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 114277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61290|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1836912|
[2025/04/30 18:27:22 114281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 114285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642115285|now:1746037642114285|interv:1000|
[2025/04/30 18:27:22 114289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 114293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 114297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642115285|
[2025/04/30 18:27:22 114302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642115285|
[2025/04/30 18:27:22 114306] [debug] |xqc_engine_wakeup_after|wakeup:1746037642115285|now:1746037642114306|diff:979|
[2025/04/30 18:27:22 114310] [debug] |xqc_engine_main_logic|END|now:1746037642113772|
[2025/04/30 18:27:22 114321] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:37|state:ESTABED|recv_time:1746037642114320|
[2025/04/30 18:27:22 114330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 114339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:808|
[2025/04/30 18:27:22 114352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:809|
[2025/04/30 18:27:22 114358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:809|
[2025/04/30 18:27:22 114362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 114367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1953|origin_pktnum:0|size:1206|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:1954|path_largest_ack:1953|
[2025/04/30 18:27:22 114372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:57682|prior_delivered:1754864|prior_time:1746037642064982|is_app_limited:0|send_elapse:47684|ack_elapse:49338|ctl_first_sent_time:1746037642065352|lagest_ack_time:1746037642114320|curr_delivered:1812546|
[2025/04/30 18:27:22 114377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642065352|
[2025/04/30 18:27:22 114381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 18:27:22 114386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1954|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1954|path_largest_ack:1954|
[2025/04/30 18:27:22 114390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:57682|prior_delivered:1754864|prior_time:1746037642064982|is_app_limited:0|send_elapse:47684|ack_elapse:49338|ctl_first_sent_time:1746037642065352|lagest_ack_time:1746037642114320|curr_delivered:1813746|
[2025/04/30 18:27:22 114395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642065478|
[2025/04/30 18:27:22 114399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:27:22 114403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47287|rttvar:661|minrtt:31078|latest_rtt:48842|ack_delay:0|
[2025/04/30 18:27:22 114407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47482|rttvar:884|minrtt:31078|latest_rtt:48842|ack_delay:0|
[2025/04/30 18:27:22 114413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1954|lost_pn:1951|thresh:3|
[2025/04/30 18:27:22 114421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 783|pns:2|
[2025/04/30 18:27:22 114427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 114433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47482|rtt_var:884|pto_duration:51018|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 114438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 114442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 114446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58884|
[2025/04/30 18:27:22 114450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642190153|now:1746037642114433|interv:75720|
[2025/04/30 18:27:22 114454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642190153|now:1746037642114433|interval:75720|pto_count:0|srtt:47482
[2025/04/30 18:27:22 114462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 47684, ack_elapse 49338, delivered 58882|rate 1193441|lost 349|
[2025/04/30 18:27:22 114467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1193441) in round 29|
[2025/04/30 18:27:22 114471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 114475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 114479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2406|po_sent_time:1746037642065478|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 114484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2406|po_sent_time:1746037642065478|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 114488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:58884|srtt:47482|latest_rtt:48842|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 114495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:809|largest:809|pns:2|
[2025/04/30 18:27:22 114503] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:809|frame:ACK |recv_time:1746037642114320|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 114511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762114320|now:1746037642114320|interv:120000000|
[2025/04/30 18:27:22 114517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762114320|now:1746037642114320|interv:120000000|
[2025/04/30 18:27:22 114521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642115285|pq_index:0|
[2025/04/30 18:27:22 114526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642113772|
[2025/04/30 18:27:22 114530] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642114530|
[2025/04/30 18:27:22 114538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642114536|
[2025/04/30 18:27:22 114560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 114568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47482|min_srtt:47482|path_bw:1209042|loss_rate:6.49|path_pto:0|
[2025/04/30 18:27:22 114575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58884|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1878177|
[2025/04/30 18:27:22 114592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47482|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 114599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 114612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47482|min_srtt:47482|path_bw:1209042|loss_rate:6.49|path_pto:0|
[2025/04/30 18:27:22 114619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58884|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1879356|
[2025/04/30 18:27:22 114626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47482|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 114633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 114639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47482|min_srtt:47482|path_bw:1209042|loss_rate:6.49|path_pto:0|
[2025/04/30 18:27:22 114646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58884|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1880535|
[2025/04/30 18:27:22 114657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 114663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 114670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 114677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 114684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 114690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58884|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1836912|
[2025/04/30 18:27:22 114697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 114703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 114709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642115285|
[2025/04/30 18:27:22 114716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642115285|
[2025/04/30 18:27:22 114722] [debug] |xqc_engine_wakeup_after|wakeup:1746037642115285|now:1746037642114722|diff:563|
[2025/04/30 18:27:22 114728] [debug] |xqc_engine_main_logic|END|now:1746037642114536|
[2025/04/30 18:27:22 114737] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642114737|
[2025/04/30 18:27:22 114743] [debug] |xqc_engine_wakeup_after|wakeup:1746037642115285|now:1746037642114743|diff:542|
[2025/04/30 18:27:22 114749] [debug] |xqc_engine_main_logic|END|now:1746037642114737|
[2025/04/30 18:27:22 115827] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642115827|
[2025/04/30 18:27:22 115841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642115285|pq_index:0|
[2025/04/30 18:27:22 115846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642114536|
[2025/04/30 18:27:22 115851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642115850|
[2025/04/30 18:27:22 115861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642115285|now:1746037642115850|
[2025/04/30 18:27:22 115866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642115285|now:1746037642115850|
[2025/04/30 18:27:22 115870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 115874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 115879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47482|min_srtt:47482|path_bw:1209042|loss_rate:6.49|path_pto:0|
[2025/04/30 18:27:22 115884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58884|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1880535|
[2025/04/30 18:27:22 115889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 115892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 115896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 115903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 115910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 115917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58884|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1836912|
[2025/04/30 18:27:22 115924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 115929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2014|
[2025/04/30 18:27:22 115968] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2014|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58884|now:1746037642115937|stream_id:0|stream_offset:1836912|
[2025/04/30 18:27:22 115978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2014|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 116001] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58884|applimit:0|
[2025/04/30 18:27:22 116011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47482|rtt_var:884|pto_duration:51018|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 116018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 116024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 116028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60084|
[2025/04/30 18:27:22 116032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642191955|now:1746037642116011|interv:75944|
[2025/04/30 18:27:22 116043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642191955|now:1746037642116011|interval:75944|pto_count:0|srtt:47482
[2025/04/30 18:27:22 116048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:60084|
[2025/04/30 18:27:22 116053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 116057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60084|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1838091|
[2025/04/30 18:27:22 116062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 116066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2015|
[2025/04/30 18:27:22 116102] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2015|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60084|now:1746037642116072|stream_id:0|stream_offset:1838091|
[2025/04/30 18:27:22 116111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2015|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 116119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60084|applimit:0|
[2025/04/30 18:27:22 116125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47482|rtt_var:884|pto_duration:51018|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 116132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 116137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 116141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61284|
[2025/04/30 18:27:22 116144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642192090|now:1746037642116125|interv:75965|
[2025/04/30 18:27:22 116148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642192090|now:1746037642116125|interval:75965|pto_count:0|srtt:47482
[2025/04/30 18:27:22 116153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104047|inflight:61284|
[2025/04/30 18:27:22 116158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 116162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61284|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1839270|
[2025/04/30 18:27:22 116169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 116175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642117175|now:1746037642116175|interv:1000|
[2025/04/30 18:27:22 116181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 116188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 116193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642117175|
[2025/04/30 18:27:22 116202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642117175|
[2025/04/30 18:27:22 116206] [debug] |xqc_engine_wakeup_after|wakeup:1746037642117175|now:1746037642116206|diff:969|
[2025/04/30 18:27:22 116210] [debug] |xqc_engine_main_logic|END|now:1746037642115850|
[2025/04/30 18:27:22 116301] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:38|state:ESTABED|recv_time:1746037642116300|
[2025/04/30 18:27:22 116311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 116319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:809|
[2025/04/30 18:27:22 116325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:810|
[2025/04/30 18:27:22 116334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:810|
[2025/04/30 18:27:22 116359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 116367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1955|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1956|path_largest_ack:1955|
[2025/04/30 18:27:22 116374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60082|prior_delivered:1754864|prior_time:1746037642064982|is_app_limited:0|send_elapse:49393|ack_elapse:51318|ctl_first_sent_time:1746037642067061|lagest_ack_time:1746037642116300|curr_delivered:1814946|
[2025/04/30 18:27:22 116381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642067061|
[2025/04/30 18:27:22 116388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 18:27:22 116394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1956|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1956|path_largest_ack:1956|
[2025/04/30 18:27:22 116401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60082|prior_delivered:1754864|prior_time:1746037642064982|is_app_limited:0|send_elapse:49393|ack_elapse:51318|ctl_first_sent_time:1746037642067061|lagest_ack_time:1746037642116300|curr_delivered:1816146|
[2025/04/30 18:27:22 116408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642067185|
[2025/04/30 18:27:22 116424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 18:27:22 116430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47482|rttvar:884|minrtt:31078|latest_rtt:49115|ack_delay:1000|
[2025/04/30 18:27:22 116437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47561|rttvar:821|minrtt:31078|latest_rtt:49115|ack_delay:1000|
[2025/04/30 18:27:22 116444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1956|lost_pn:1953|thresh:3|
[2025/04/30 18:27:22 116450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 116457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47561|rtt_var:821|pto_duration:50845|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 116464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 116476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 116482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58884|
[2025/04/30 18:27:22 116488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642191917|now:1746037642116457|interv:75460|
[2025/04/30 18:27:22 116492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642191917|now:1746037642116457|interval:75460|pto_count:0|srtt:47561
[2025/04/30 18:27:22 116497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49393, ack_elapse 51318, delivered 61282|rate 1194161|lost 349|
[2025/04/30 18:27:22 116501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194161) in round 29|
[2025/04/30 18:27:22 116507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 116514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93935|extra_cwnd:10112|
[2025/04/30 18:27:22 116537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642067185|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 116545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642067185|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 116551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1209042|bw:1209042|cwnd:104047|full_bw_reached:1|inflight:58884|srtt:47561|latest_rtt:49115|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 116558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:810|largest:810|pns:2|
[2025/04/30 18:27:22 116565] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:810|frame:ACK |recv_time:1746037642116300|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 116573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762116300|now:1746037642116300|interv:120000000|
[2025/04/30 18:27:22 116580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762116300|now:1746037642116300|interv:120000000|
[2025/04/30 18:27:22 116585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642117175|pq_index:0|
[2025/04/30 18:27:22 116633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642115850|
[2025/04/30 18:27:22 116640] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642116639|
[2025/04/30 18:27:22 116647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642116645|
[2025/04/30 18:27:22 116655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 116662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47561|min_srtt:47561|path_bw:1209042|loss_rate:6.42|path_pto:0|
[2025/04/30 18:27:22 116676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58884|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1880535|
[2025/04/30 18:27:22 116684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47561|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 116691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 116698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47561|min_srtt:47561|path_bw:1209042|loss_rate:6.42|path_pto:0|
[2025/04/30 18:27:22 116704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58884|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1881714|
[2025/04/30 18:27:22 116711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47561|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 116763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 116772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47561|min_srtt:47561|path_bw:1209042|loss_rate:6.42|path_pto:0|
[2025/04/30 18:27:22 116779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58884|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1882893|
[2025/04/30 18:27:22 116786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 116792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 116797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 116802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 116807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 116814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58884|cwnd:104047|conn:0000557B4D29250C|stream_id:0|stream_offset:1839270|
[2025/04/30 18:27:22 116821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 116828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 116834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642117175|
[2025/04/30 18:27:22 116840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642117175|
[2025/04/30 18:27:22 116845] [debug] |xqc_engine_wakeup_after|wakeup:1746037642117175|now:1746037642116845|diff:330|
[2025/04/30 18:27:22 116850] [debug] |xqc_engine_main_logic|END|now:1746037642116645|
[2025/04/30 18:27:22 116856] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642116856|
[2025/04/30 18:27:22 116860] [debug] |xqc_engine_wakeup_after|wakeup:1746037642117175|now:1746037642116859|diff:316|
[2025/04/30 18:27:22 116868] [debug] |xqc_engine_main_logic|END|now:1746037642116856|
[2025/04/30 18:27:22 117944] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:38|state:ESTABED|recv_time:1746037642117943|
[2025/04/30 18:27:22 117959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 117968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:810|
[2025/04/30 18:27:22 117974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:811|
[2025/04/30 18:27:22 117983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:811|
[2025/04/30 18:27:22 118010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 118017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1957|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1958|path_largest_ack:1957|
[2025/04/30 18:27:22 118024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60082|prior_delivered:1757264|prior_time:1746037642067313|is_app_limited:0|send_elapse:49177|ack_elapse:50630|ctl_first_sent_time:1746037642068893|lagest_ack_time:1746037642117943|curr_delivered:1817346|
[2025/04/30 18:27:22 118031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642068893|
[2025/04/30 18:27:22 118038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 18:27:22 118044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1958|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1958|path_largest_ack:1958|
[2025/04/30 18:27:22 118051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60082|prior_delivered:1757264|prior_time:1746037642067313|is_app_limited:0|send_elapse:49177|ack_elapse:50630|ctl_first_sent_time:1746037642068893|lagest_ack_time:1746037642117943|curr_delivered:1818546|
[2025/04/30 18:27:22 118058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642069056|
[2025/04/30 18:27:22 118065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:27:22 118072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47561|rttvar:821|minrtt:31078|latest_rtt:48887|ack_delay:1000|
[2025/04/30 18:27:22 118078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47601|rttvar:697|minrtt:31078|latest_rtt:48887|ack_delay:1000|
[2025/04/30 18:27:22 118085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1958|lost_pn:1955|thresh:3|
[2025/04/30 18:27:22 118092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 118098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47601|rtt_var:697|pto_duration:50389|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 118105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 118111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 118117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 56484|
[2025/04/30 18:27:22 118131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642191461|now:1746037642118098|interv:73363|
[2025/04/30 18:27:22 118138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642191461|now:1746037642118098|interval:73363|pto_count:0|srtt:47601
[2025/04/30 18:27:22 118145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49177, ack_elapse 50630, delivered 61282|rate 1210389|lost 349|
[2025/04/30 18:27:22 118151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1210389) in round 29|
[2025/04/30 18:27:22 118157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 118164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 118170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642069056|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 118174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104047|packet_lost:0|acked:2400|po_sent_time:1746037642069056|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 118179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:104152|full_bw_reached:1|inflight:56484|srtt:47601|latest_rtt:48887|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 118185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:811|largest:811|pns:2|
[2025/04/30 18:27:22 118190] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:811|frame:ACK |recv_time:1746037642117943|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 118195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762117943|now:1746037642117943|interv:120000000|
[2025/04/30 18:27:22 118199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762117943|now:1746037642117943|interv:120000000|
[2025/04/30 18:27:22 118203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642117175|pq_index:0|
[2025/04/30 18:27:22 118207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642116645|
[2025/04/30 18:27:22 118211] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642118211|
[2025/04/30 18:27:22 118216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642118215|
[2025/04/30 18:27:22 118221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642117175|now:1746037642118215|
[2025/04/30 18:27:22 118225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642117175|now:1746037642118215|
[2025/04/30 18:27:22 118229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 118233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 118238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47601|min_srtt:47601|path_bw:1210389|loss_rate:6.42|path_pto:0|
[2025/04/30 18:27:22 118247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:56484|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1882893|
[2025/04/30 18:27:22 118251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47601|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 118256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 118260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47601|min_srtt:47601|path_bw:1210389|loss_rate:6.42|path_pto:0|
[2025/04/30 18:27:22 118265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:45600|inflight:56484|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1884072|
[2025/04/30 18:27:22 118269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47601|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 118274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 118278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47601|min_srtt:47601|path_bw:1210389|loss_rate:6.42|path_pto:0|
[2025/04/30 18:27:22 118282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:46800|inflight:56484|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1885251|
[2025/04/30 18:27:22 118287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 118291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 118294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 118299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 118303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 118307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56484|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1839270|
[2025/04/30 18:27:22 118312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 118316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2016|
[2025/04/30 18:27:22 118357] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2016|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56484|now:1746037642118324|stream_id:0|stream_offset:1839270|
[2025/04/30 18:27:22 118366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 118380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:56484|applimit:0|
[2025/04/30 18:27:22 118386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47601|rtt_var:697|pto_duration:50389|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 118391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 118395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 118399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57684|
[2025/04/30 18:27:22 118403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642193713|now:1746037642118386|interv:75327|
[2025/04/30 18:27:22 118407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642193713|now:1746037642118386|interval:75327|pto_count:0|srtt:47601
[2025/04/30 18:27:22 118412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:57684|
[2025/04/30 18:27:22 118417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 118421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57684|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1840449|
[2025/04/30 18:27:22 118426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 118430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2017|
[2025/04/30 18:27:22 118461] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2017|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57684|now:1746037642118437|stream_id:0|stream_offset:1840449|
[2025/04/30 18:27:22 118470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 118479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57684|applimit:0|
[2025/04/30 18:27:22 118485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47601|rtt_var:697|pto_duration:50389|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 118492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 118497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 118501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58884|
[2025/04/30 18:27:22 118505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642193826|now:1746037642118485|interv:75341|
[2025/04/30 18:27:22 118510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642193826|now:1746037642118485|interval:75341|pto_count:0|srtt:47601
[2025/04/30 18:27:22 118517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:58884|
[2025/04/30 18:27:22 118524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 118536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58884|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1841628|
[2025/04/30 18:27:22 118543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 118549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642119549|now:1746037642118549|interv:1000|
[2025/04/30 18:27:22 118555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 118562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 118568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642119549|
[2025/04/30 18:27:22 118575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642119549|
[2025/04/30 18:27:22 118581] [debug] |xqc_engine_wakeup_after|wakeup:1746037642119549|now:1746037642118581|diff:968|
[2025/04/30 18:27:22 118587] [debug] |xqc_engine_main_logic|END|now:1746037642118215|
[2025/04/30 18:27:22 118595] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642118595|
[2025/04/30 18:27:22 118601] [debug] |xqc_engine_wakeup_after|wakeup:1746037642119549|now:1746037642118601|diff:948|
[2025/04/30 18:27:22 118607] [debug] |xqc_engine_main_logic|END|now:1746037642118595|
[2025/04/30 18:27:22 119691] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642119691|
[2025/04/30 18:27:22 119705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642119549|pq_index:0|
[2025/04/30 18:27:22 119712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642118215|
[2025/04/30 18:27:22 119720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642119718|
[2025/04/30 18:27:22 119736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642119549|now:1746037642119718|
[2025/04/30 18:27:22 119744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642119549|now:1746037642119718|
[2025/04/30 18:27:22 119750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 119757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 119764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47601|min_srtt:47601|path_bw:1210389|loss_rate:6.35|path_pto:0|
[2025/04/30 18:27:22 119771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58884|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1885251|
[2025/04/30 18:27:22 119778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 119784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 119788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 119792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 119797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 119808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58884|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1841628|
[2025/04/30 18:27:22 119812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 119817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2018|
[2025/04/30 18:27:22 119858] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2018|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58884|now:1746037642119825|stream_id:0|stream_offset:1841628|
[2025/04/30 18:27:22 119867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2018|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 119875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58884|applimit:0|
[2025/04/30 18:27:22 119881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47601|rtt_var:697|pto_duration:50389|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 119888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 119892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 119895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60084|
[2025/04/30 18:27:22 119899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642195214|now:1746037642119881|interv:75333|
[2025/04/30 18:27:22 119903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642195214|now:1746037642119881|interval:75333|pto_count:0|srtt:47601
[2025/04/30 18:27:22 119908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:60084|
[2025/04/30 18:27:22 119913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 119917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60084|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1842807|
[2025/04/30 18:27:22 119922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 119926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2019|
[2025/04/30 18:27:22 119965] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2019|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60084|now:1746037642119935|stream_id:0|stream_offset:1842807|
[2025/04/30 18:27:22 119972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2019|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 119977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60084|applimit:0|
[2025/04/30 18:27:22 119982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47601|rtt_var:697|pto_duration:50389|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 120017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 120025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 120031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61284|
[2025/04/30 18:27:22 120038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642195324|now:1746037642119982|interv:75342|
[2025/04/30 18:27:22 120044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642195324|now:1746037642119982|interval:75342|pto_count:0|srtt:47601
[2025/04/30 18:27:22 120051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:61284|
[2025/04/30 18:27:22 120059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 120066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61284|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1843986|
[2025/04/30 18:27:22 120074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 120080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642121080|now:1746037642120080|interv:1000|
[2025/04/30 18:27:22 120087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 120093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 120099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642121080|
[2025/04/30 18:27:22 120105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642121080|
[2025/04/30 18:27:22 120111] [debug] |xqc_engine_wakeup_after|wakeup:1746037642121080|now:1746037642120111|diff:969|
[2025/04/30 18:27:22 120118] [debug] |xqc_engine_main_logic|END|now:1746037642119718|
[2025/04/30 18:27:22 120132] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:38|state:ESTABED|recv_time:1746037642120131|
[2025/04/30 18:27:22 120139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 120148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:811|
[2025/04/30 18:27:22 120154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:812|
[2025/04/30 18:27:22 120162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:812|
[2025/04/30 18:27:22 120169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 120176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1959|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1960|path_largest_ack:1959|
[2025/04/30 18:27:22 120183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60082|prior_delivered:1759664|prior_time:1746037642069207|is_app_limited:0|send_elapse:49061|ack_elapse:50924|ctl_first_sent_time:1746037642070747|lagest_ack_time:1746037642120131|curr_delivered:1819746|
[2025/04/30 18:27:22 120190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642070747|
[2025/04/30 18:27:22 120197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:27:22 120211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1960|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1960|path_largest_ack:1960|
[2025/04/30 18:27:22 120218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58882|prior_delivered:1762064|prior_time:1746037642070916|is_app_limited:0|send_elapse:48684|ack_elapse:49215|ctl_first_sent_time:1746037642072569|lagest_ack_time:1746037642120131|curr_delivered:1820946|
[2025/04/30 18:27:22 120225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642072569|
[2025/04/30 18:27:22 120232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:27:22 120238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47601|rttvar:697|minrtt:31078|latest_rtt:47562|ack_delay:1000|
[2025/04/30 18:27:22 120244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47471|rttvar:782|minrtt:31078|latest_rtt:47562|ack_delay:1000|
[2025/04/30 18:27:22 120251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1960|lost_pn:1957|thresh:3|
[2025/04/30 18:27:22 120257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 120263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47471|rtt_var:782|pto_duration:50599|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 120270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 120277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 120284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58884|
[2025/04/30 18:27:22 120290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642195534|now:1746037642120263|interv:75271|
[2025/04/30 18:27:22 120297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642195534|now:1746037642120263|interval:75271|pto_count:0|srtt:47471
[2025/04/30 18:27:22 120304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48684, ack_elapse 49215, delivered 58882|rate 1196423|lost 349|
[2025/04/30 18:27:22 120310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196423) in round 29|
[2025/04/30 18:27:22 120317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 120321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 120325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642072569|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 120330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642072569|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 120334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:104152|full_bw_reached:1|inflight:58884|srtt:47471|latest_rtt:47562|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 120345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:812|largest:812|pns:2|
[2025/04/30 18:27:22 120350] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:812|frame:ACK |recv_time:1746037642120131|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 120355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762120131|now:1746037642120131|interv:120000000|
[2025/04/30 18:27:22 120359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762120131|now:1746037642120131|interv:120000000|
[2025/04/30 18:27:22 120363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642121080|pq_index:0|
[2025/04/30 18:27:22 120367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642119718|
[2025/04/30 18:27:22 120371] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642120371|
[2025/04/30 18:27:22 120376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642120375|
[2025/04/30 18:27:22 120382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 120387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47471|min_srtt:47471|path_bw:1210389|loss_rate:6.28|path_pto:0|
[2025/04/30 18:27:22 120391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58884|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1885251|
[2025/04/30 18:27:22 120396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47471|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 120401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 120405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47471|min_srtt:47471|path_bw:1210389|loss_rate:6.28|path_pto:0|
[2025/04/30 18:27:22 120409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58884|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1886430|
[2025/04/30 18:27:22 120414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47471|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 120418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 120422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47471|min_srtt:47471|path_bw:1210389|loss_rate:6.28|path_pto:0|
[2025/04/30 18:27:22 120426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58884|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1887609|
[2025/04/30 18:27:22 120433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 120437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 120441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 120445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 120450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 120454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58884|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1843986|
[2025/04/30 18:27:22 120459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 120463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 120467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642121080|
[2025/04/30 18:27:22 120471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642121080|
[2025/04/30 18:27:22 120475] [debug] |xqc_engine_wakeup_after|wakeup:1746037642121080|now:1746037642120475|diff:605|
[2025/04/30 18:27:22 120479] [debug] |xqc_engine_main_logic|END|now:1746037642120375|
[2025/04/30 18:27:22 120484] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642120484|
[2025/04/30 18:27:22 120488] [debug] |xqc_engine_wakeup_after|wakeup:1746037642121080|now:1746037642120488|diff:592|
[2025/04/30 18:27:22 120492] [debug] |xqc_engine_main_logic|END|now:1746037642120484|
[2025/04/30 18:27:22 121561] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642121561|
[2025/04/30 18:27:22 121576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642121080|pq_index:0|
[2025/04/30 18:27:22 121583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642120375|
[2025/04/30 18:27:22 121591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642121589|
[2025/04/30 18:27:22 121598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642121080|now:1746037642121589|
[2025/04/30 18:27:22 121604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642121080|now:1746037642121589|
[2025/04/30 18:27:22 121610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 121617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 121624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47471|min_srtt:47471|path_bw:1210389|loss_rate:6.28|path_pto:0|
[2025/04/30 18:27:22 121631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58884|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1887609|
[2025/04/30 18:27:22 121654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 121667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 121673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 121680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 121687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 121694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58884|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1843986|
[2025/04/30 18:27:22 121701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 121708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2020|
[2025/04/30 18:27:22 121762] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2020|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58884|now:1746037642121730|stream_id:0|stream_offset:1843986|
[2025/04/30 18:27:22 121772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 121780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58884|applimit:0|
[2025/04/30 18:27:22 121786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47471|rtt_var:782|pto_duration:50599|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 121793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 121799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 121805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60084|
[2025/04/30 18:27:22 121811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642197329|now:1746037642121786|interv:75543|
[2025/04/30 18:27:22 121817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642197329|now:1746037642121786|interval:75543|pto_count:0|srtt:47471
[2025/04/30 18:27:22 121822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:60084|
[2025/04/30 18:27:22 121827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 121832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60084|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1845165|
[2025/04/30 18:27:22 121836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 121841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2021|
[2025/04/30 18:27:22 121871] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2021|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60084|now:1746037642121847|stream_id:0|stream_offset:1845165|
[2025/04/30 18:27:22 121882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 121886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60084|applimit:0|
[2025/04/30 18:27:22 121894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47471|rtt_var:782|pto_duration:50599|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 121901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 121907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 121913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61284|
[2025/04/30 18:27:22 121920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642197446|now:1746037642121894|interv:75552|
[2025/04/30 18:27:22 121927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642197446|now:1746037642121894|interval:75552|pto_count:0|srtt:47471
[2025/04/30 18:27:22 121934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:61284|
[2025/04/30 18:27:22 121941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 121945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61284|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1846344|
[2025/04/30 18:27:22 121950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 121954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642122953|now:1746037642121953|interv:1000|
[2025/04/30 18:27:22 121958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 121962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 121966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642122953|
[2025/04/30 18:27:22 121970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642122953|
[2025/04/30 18:27:22 121974] [debug] |xqc_engine_wakeup_after|wakeup:1746037642122953|now:1746037642121974|diff:979|
[2025/04/30 18:27:22 121979] [debug] |xqc_engine_main_logic|END|now:1746037642121589|
[2025/04/30 18:27:22 122101] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:38|state:ESTABED|recv_time:1746037642122100|
[2025/04/30 18:27:22 122113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 122123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:812|
[2025/04/30 18:27:22 122129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:813|
[2025/04/30 18:27:22 122137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:813|
[2025/04/30 18:27:22 122143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 122151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1961|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1962|path_largest_ack:1961|
[2025/04/30 18:27:22 122164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60082|prior_delivered:1762064|prior_time:1746037642070916|is_app_limited:0|send_elapse:48817|ack_elapse:51184|ctl_first_sent_time:1746037642072702|lagest_ack_time:1746037642122100|curr_delivered:1822146|
[2025/04/30 18:27:22 122171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642072702|
[2025/04/30 18:27:22 122178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:27:22 122184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1962|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1962|path_largest_ack:1962|
[2025/04/30 18:27:22 122191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58882|prior_delivered:1764464|prior_time:1746037642072948|is_app_limited:0|send_elapse:48771|ack_elapse:49152|ctl_first_sent_time:1746037642074577|lagest_ack_time:1746037642122100|curr_delivered:1823346|
[2025/04/30 18:27:22 122198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642074577|
[2025/04/30 18:27:22 122205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:27:22 122211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47471|rttvar:782|minrtt:31078|latest_rtt:47523|ack_delay:1000|
[2025/04/30 18:27:22 122217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47353|rttvar:824|minrtt:31078|latest_rtt:47523|ack_delay:1000|
[2025/04/30 18:27:22 122224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1962|lost_pn:1959|thresh:3|
[2025/04/30 18:27:22 122231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 122237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47353|rtt_var:824|pto_duration:50649|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 122244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 122251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 122257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58884|
[2025/04/30 18:27:22 122263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642197496|now:1746037642122237|interv:75259|
[2025/04/30 18:27:22 122269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642197496|now:1746037642122237|interval:75259|pto_count:0|srtt:47353
[2025/04/30 18:27:22 122276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48771, ack_elapse 49152, delivered 58882|rate 1197957|lost 349|
[2025/04/30 18:27:22 122282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197957) in round 29|
[2025/04/30 18:27:22 122289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 122295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 122302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642074577|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 122315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642074577|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 122323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:104152|full_bw_reached:1|inflight:58884|srtt:47353|latest_rtt:47523|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 122332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:813|largest:813|pns:2|
[2025/04/30 18:27:22 122340] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:813|frame:ACK |recv_time:1746037642122100|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 122347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762122100|now:1746037642122100|interv:120000000|
[2025/04/30 18:27:22 122354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762122100|now:1746037642122100|interv:120000000|
[2025/04/30 18:27:22 122360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642122953|pq_index:0|
[2025/04/30 18:27:22 122366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642121589|
[2025/04/30 18:27:22 122371] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642122370|
[2025/04/30 18:27:22 122376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642122374|
[2025/04/30 18:27:22 122381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 122386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47353|min_srtt:47353|path_bw:1210389|loss_rate:6.22|path_pto:0|
[2025/04/30 18:27:22 122390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58884|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1887609|
[2025/04/30 18:27:22 122395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47353|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 122400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 122404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47353|min_srtt:47353|path_bw:1210389|loss_rate:6.22|path_pto:0|
[2025/04/30 18:27:22 122408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58884|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1888788|
[2025/04/30 18:27:22 122413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47353|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 122421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 122425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47353|min_srtt:47353|path_bw:1210389|loss_rate:6.22|path_pto:0|
[2025/04/30 18:27:22 122430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58884|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1889967|
[2025/04/30 18:27:22 122434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 122438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 122442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 122446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 122450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 122455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58884|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1846344|
[2025/04/30 18:27:22 122459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 122463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 122467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642122953|
[2025/04/30 18:27:22 122471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642122953|
[2025/04/30 18:27:22 122475] [debug] |xqc_engine_wakeup_after|wakeup:1746037642122953|now:1746037642122475|diff:478|
[2025/04/30 18:27:22 122479] [debug] |xqc_engine_main_logic|END|now:1746037642122374|
[2025/04/30 18:27:22 122485] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642122485|
[2025/04/30 18:27:22 122489] [debug] |xqc_engine_wakeup_after|wakeup:1746037642122953|now:1746037642122489|diff:464|
[2025/04/30 18:27:22 122493] [debug] |xqc_engine_main_logic|END|now:1746037642122485|
[2025/04/30 18:27:22 123574] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642123573|
[2025/04/30 18:27:22 123588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642122953|pq_index:0|
[2025/04/30 18:27:22 123595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642122374|
[2025/04/30 18:27:22 123602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642123600|
[2025/04/30 18:27:22 123608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642122953|now:1746037642123600|
[2025/04/30 18:27:22 123614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642122953|now:1746037642123600|
[2025/04/30 18:27:22 123619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 123625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 123638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47353|min_srtt:47353|path_bw:1210389|loss_rate:6.22|path_pto:0|
[2025/04/30 18:27:22 123645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58884|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1889967|
[2025/04/30 18:27:22 123651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 123656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 123661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 123667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 123673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 123679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58884|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1846344|
[2025/04/30 18:27:22 123685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 123690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2022|
[2025/04/30 18:27:22 123730] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2022|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58884|now:1746037642123700|stream_id:0|stream_offset:1846344|
[2025/04/30 18:27:22 123738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 123745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58884|applimit:0|
[2025/04/30 18:27:22 123750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47353|rtt_var:824|pto_duration:50649|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 123756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 123761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 123767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60084|
[2025/04/30 18:27:22 123772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642199349|now:1746037642123750|interv:75599|
[2025/04/30 18:27:22 123777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642199349|now:1746037642123750|interval:75599|pto_count:0|srtt:47353
[2025/04/30 18:27:22 123783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:60084|
[2025/04/30 18:27:22 123790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 123796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60084|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1847523|
[2025/04/30 18:27:22 123807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 123812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2023|
[2025/04/30 18:27:22 123846] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2023|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60084|now:1746037642123820|stream_id:0|stream_offset:1847523|
[2025/04/30 18:27:22 123854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2023|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 123860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60084|applimit:0|
[2025/04/30 18:27:22 123865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47353|rtt_var:824|pto_duration:50649|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 123871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 123876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 123881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61284|
[2025/04/30 18:27:22 123886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642199469|now:1746037642123865|interv:75604|
[2025/04/30 18:27:22 123891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642199469|now:1746037642123865|interval:75604|pto_count:0|srtt:47353
[2025/04/30 18:27:22 123897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:61284|
[2025/04/30 18:27:22 123903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 123909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61284|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1848702|
[2025/04/30 18:27:22 123915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 123920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642124920|now:1746037642123920|interv:1000|
[2025/04/30 18:27:22 123925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 123930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 123935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642124920|
[2025/04/30 18:27:22 123941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642124920|
[2025/04/30 18:27:22 123946] [debug] |xqc_engine_wakeup_after|wakeup:1746037642124920|now:1746037642123946|diff:974|
[2025/04/30 18:27:22 123951] [debug] |xqc_engine_main_logic|END|now:1746037642123600|
[2025/04/30 18:27:22 123963] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037642123962|
[2025/04/30 18:27:22 123970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 123976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:813|
[2025/04/30 18:27:22 124005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:814|
[2025/04/30 18:27:22 124016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:814|
[2025/04/30 18:27:22 124022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 124028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1963|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1964|path_largest_ack:1963|
[2025/04/30 18:27:22 124034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60082|prior_delivered:1764464|prior_time:1746037642072948|is_app_limited:0|send_elapse:48930|ack_elapse:51014|ctl_first_sent_time:1746037642074736|lagest_ack_time:1746037642123962|curr_delivered:1824546|
[2025/04/30 18:27:22 124040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642074736|
[2025/04/30 18:27:22 124046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:27:22 124051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1964|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1964|path_largest_ack:1964|
[2025/04/30 18:27:22 124057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58882|prior_delivered:1766864|prior_time:1746037642074896|is_app_limited:0|send_elapse:48790|ack_elapse:49066|ctl_first_sent_time:1746037642076448|lagest_ack_time:1746037642123962|curr_delivered:1825746|
[2025/04/30 18:27:22 124063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642076448|
[2025/04/30 18:27:22 124068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:27:22 124074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47353|rttvar:824|minrtt:31078|latest_rtt:47514|ack_delay:1000|
[2025/04/30 18:27:22 124079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47248|rttvar:827|minrtt:31078|latest_rtt:47514|ack_delay:1000|
[2025/04/30 18:27:22 124085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1964|lost_pn:1961|thresh:3|
[2025/04/30 18:27:22 124090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 124095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47248|rtt_var:827|pto_duration:50556|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 124101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 124106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 124111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58884|
[2025/04/30 18:27:22 124116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642199376|now:1746037642124095|interv:75281|
[2025/04/30 18:27:22 124122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642199376|now:1746037642124095|interval:75281|pto_count:0|srtt:47248
[2025/04/30 18:27:22 124128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48790, ack_elapse 49066, delivered 58882|rate 1200057|lost 349|
[2025/04/30 18:27:22 124138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200057) in round 29|
[2025/04/30 18:27:22 124143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 124149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 124154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642076448|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 124160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642076448|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1769264|
[2025/04/30 18:27:22 124166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:104152|full_bw_reached:1|inflight:58884|srtt:47248|latest_rtt:47514|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 124174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:814|largest:814|pns:2|
[2025/04/30 18:27:22 124180] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:814|frame:ACK |recv_time:1746037642123962|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 124186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762123962|now:1746037642123962|interv:120000000|
[2025/04/30 18:27:22 124191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762123962|now:1746037642123962|interv:120000000|
[2025/04/30 18:27:22 124196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642124920|pq_index:0|
[2025/04/30 18:27:22 124202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642123600|
[2025/04/30 18:27:22 124207] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642124207|
[2025/04/30 18:27:22 124214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642124212|
[2025/04/30 18:27:22 124220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 124226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47248|min_srtt:47248|path_bw:1210389|loss_rate:6.15|path_pto:0|
[2025/04/30 18:27:22 124232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58884|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1889967|
[2025/04/30 18:27:22 124238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47248|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 124244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 124250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47248|min_srtt:47248|path_bw:1210389|loss_rate:6.15|path_pto:0|
[2025/04/30 18:27:22 124260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58884|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1891146|
[2025/04/30 18:27:22 124266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47248|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 124272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 124277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47248|min_srtt:47248|path_bw:1210389|loss_rate:6.15|path_pto:0|
[2025/04/30 18:27:22 124283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58884|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1892325|
[2025/04/30 18:27:22 124288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 124293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 124298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 124304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 124310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 124315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58884|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1848702|
[2025/04/30 18:27:22 124321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 124326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 124331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642124920|
[2025/04/30 18:27:22 124336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642124920|
[2025/04/30 18:27:22 124341] [debug] |xqc_engine_wakeup_after|wakeup:1746037642124920|now:1746037642124341|diff:579|
[2025/04/30 18:27:22 124347] [debug] |xqc_engine_main_logic|END|now:1746037642124212|
[2025/04/30 18:27:22 124353] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642124353|
[2025/04/30 18:27:22 124358] [debug] |xqc_engine_wakeup_after|wakeup:1746037642124920|now:1746037642124358|diff:562|
[2025/04/30 18:27:22 124363] [debug] |xqc_engine_main_logic|END|now:1746037642124353|
[2025/04/30 18:27:22 125439] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642125439|
[2025/04/30 18:27:22 125453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642124920|pq_index:0|
[2025/04/30 18:27:22 125460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642124212|
[2025/04/30 18:27:22 125467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642125466|
[2025/04/30 18:27:22 125481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642124920|now:1746037642125466|
[2025/04/30 18:27:22 125487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642124920|now:1746037642125466|
[2025/04/30 18:27:22 125493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 125499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 125505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47248|min_srtt:47248|path_bw:1210389|loss_rate:6.15|path_pto:0|
[2025/04/30 18:27:22 125512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58884|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1892325|
[2025/04/30 18:27:22 125519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 125524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 125530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 125536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 125543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 125549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58884|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1848702|
[2025/04/30 18:27:22 125555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 125562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2024|
[2025/04/30 18:27:22 125606] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2024|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58884|now:1746037642125573|stream_id:0|stream_offset:1848702|
[2025/04/30 18:27:22 125615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2024|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 125622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58884|applimit:0|
[2025/04/30 18:27:22 125628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47248|rtt_var:827|pto_duration:50556|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 125634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 125640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 125646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60084|
[2025/04/30 18:27:22 125651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642201129|now:1746037642125628|interv:75501|
[2025/04/30 18:27:22 125657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642201129|now:1746037642125628|interval:75501|pto_count:0|srtt:47248
[2025/04/30 18:27:22 125670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:60084|
[2025/04/30 18:27:22 125677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 125683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60084|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1849881|
[2025/04/30 18:27:22 125690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 125696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2025|
[2025/04/30 18:27:22 125732] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2025|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60084|now:1746037642125705|stream_id:0|stream_offset:1849881|
[2025/04/30 18:27:22 125740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 125747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60084|applimit:0|
[2025/04/30 18:27:22 125753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47248|rtt_var:827|pto_duration:50556|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 125759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 125765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 125770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61284|
[2025/04/30 18:27:22 125775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642201261|now:1746037642125753|interv:75508|
[2025/04/30 18:27:22 125790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642201261|now:1746037642125753|interval:75508|pto_count:0|srtt:47248
[2025/04/30 18:27:22 125797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:61284|
[2025/04/30 18:27:22 125803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 125809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61284|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1851060|
[2025/04/30 18:27:22 125815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 125821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642126820|now:1746037642125820|interv:1000|
[2025/04/30 18:27:22 125826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 125832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 125838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642126820|
[2025/04/30 18:27:22 125844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642126820|
[2025/04/30 18:27:22 125849] [debug] |xqc_engine_wakeup_after|wakeup:1746037642126820|now:1746037642125849|diff:971|
[2025/04/30 18:27:22 125861] [debug] |xqc_engine_main_logic|END|now:1746037642125466|
[2025/04/30 18:27:22 125972] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:38|state:ESTABED|recv_time:1746037642125971|
[2025/04/30 18:27:22 125981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 126009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:814|
[2025/04/30 18:27:22 126015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:815|
[2025/04/30 18:27:22 126022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:815|
[2025/04/30 18:27:22 126027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 126034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1965|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1966|path_largest_ack:1965|
[2025/04/30 18:27:22 126040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60082|prior_delivered:1766864|prior_time:1746037642074896|is_app_limited:0|send_elapse:48929|ack_elapse:51075|ctl_first_sent_time:1746037642076587|lagest_ack_time:1746037642125971|curr_delivered:1826946|
[2025/04/30 18:27:22 126046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642076587|
[2025/04/30 18:27:22 126052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:27:22 126058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1966|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1966|path_largest_ack:1966|
[2025/04/30 18:27:22 126063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58882|prior_delivered:1769264|prior_time:1746037642076855|is_app_limited:0|send_elapse:48859|ack_elapse:49116|ctl_first_sent_time:1746037642078471|lagest_ack_time:1746037642125971|curr_delivered:1828146|
[2025/04/30 18:27:22 126069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642078471|
[2025/04/30 18:27:22 126074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:27:22 126080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47248|rttvar:827|minrtt:31078|latest_rtt:47500|ack_delay:0|
[2025/04/30 18:27:22 126085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47279|rttvar:684|minrtt:31078|latest_rtt:47500|ack_delay:0|
[2025/04/30 18:27:22 126091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1966|lost_pn:1963|thresh:3|
[2025/04/30 18:27:22 126096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 126102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47279|rtt_var:684|pto_duration:50015|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 126107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 126113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 126118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58884|
[2025/04/30 18:27:22 126128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642200720|now:1746037642126101|interv:74619|
[2025/04/30 18:27:22 126134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642200720|now:1746037642126101|interval:74619|pto_count:0|srtt:47279
[2025/04/30 18:27:22 126140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48859, ack_elapse 49116, delivered 58882|rate 1198835|lost 349|
[2025/04/30 18:27:22 126145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 29 -> 30|
[2025/04/30 18:27:22 126151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198835) in round 30|
[2025/04/30 18:27:22 126156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 126162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 126167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642078471|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1828146|
[2025/04/30 18:27:22 126173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642078471|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1828146|
[2025/04/30 18:27:22 126179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:104152|full_bw_reached:1|inflight:58884|srtt:47279|latest_rtt:47500|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:22 126187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:815|largest:815|pns:2|
[2025/04/30 18:27:22 126193] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:815|frame:ACK |recv_time:1746037642125971|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 126199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762125971|now:1746037642125971|interv:120000000|
[2025/04/30 18:27:22 126204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762125971|now:1746037642125971|interv:120000000|
[2025/04/30 18:27:22 126209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642126820|pq_index:0|
[2025/04/30 18:27:22 126215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642125466|
[2025/04/30 18:27:22 126220] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642126220|
[2025/04/30 18:27:22 126227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642126225|
[2025/04/30 18:27:22 126233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 126239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47279|min_srtt:47279|path_bw:1210389|loss_rate:6.09|path_pto:0|
[2025/04/30 18:27:22 126245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58884|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1892325|
[2025/04/30 18:27:22 126261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:22 126268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 126274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47279|min_srtt:47279|path_bw:1210389|loss_rate:6.09|path_pto:0|
[2025/04/30 18:27:22 126280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58884|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1893504|
[2025/04/30 18:27:22 126286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|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 18:27:22 126292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 126298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47279|min_srtt:47279|path_bw:1210389|loss_rate:6.09|path_pto:0|
[2025/04/30 18:27:22 126304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58884|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1894683|
[2025/04/30 18:27:22 126310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 126316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 126321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 126327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 126334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 126339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58884|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1851060|
[2025/04/30 18:27:22 126345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 126350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 126355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642126820|
[2025/04/30 18:27:22 126361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642126820|
[2025/04/30 18:27:22 126366] [debug] |xqc_engine_wakeup_after|wakeup:1746037642126820|now:1746037642126366|diff:454|
[2025/04/30 18:27:22 126371] [debug] |xqc_engine_main_logic|END|now:1746037642126225|
[2025/04/30 18:27:22 126378] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642126378|
[2025/04/30 18:27:22 126383] [debug] |xqc_engine_wakeup_after|wakeup:1746037642126820|now:1746037642126383|diff:437|
[2025/04/30 18:27:22 126388] [debug] |xqc_engine_main_logic|END|now:1746037642126378|
[2025/04/30 18:27:22 127468] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642127468|
[2025/04/30 18:27:22 127481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642126820|pq_index:0|
[2025/04/30 18:27:22 127488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642126225|
[2025/04/30 18:27:22 127496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642127494|
[2025/04/30 18:27:22 127502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642126820|now:1746037642127494|
[2025/04/30 18:27:22 127508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642126820|now:1746037642127494|
[2025/04/30 18:27:22 127513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 127519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 127526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47279|min_srtt:47279|path_bw:1210389|loss_rate:6.09|path_pto:0|
[2025/04/30 18:27:22 127532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58884|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1894683|
[2025/04/30 18:27:22 127539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 127544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 127550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 127556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 127562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 127568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58884|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1851060|
[2025/04/30 18:27:22 127579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 127585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2026|
[2025/04/30 18:27:22 127661] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2026|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58884|now:1746037642127595|stream_id:0|stream_offset:1851060|
[2025/04/30 18:27:22 127670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 127677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58884|applimit:0|
[2025/04/30 18:27:22 127684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47279|rtt_var:684|pto_duration:50015|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 127690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 127702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 127708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60084|
[2025/04/30 18:27:22 127714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642202610|now:1746037642127683|interv:74927|
[2025/04/30 18:27:22 127720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642202610|now:1746037642127683|interval:74927|pto_count:0|srtt:47279
[2025/04/30 18:27:22 127739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:60084|
[2025/04/30 18:27:22 127746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 127752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60084|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1852239|
[2025/04/30 18:27:22 127759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 127765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2027|
[2025/04/30 18:27:22 127800] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2027|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60084|now:1746037642127774|stream_id:0|stream_offset:1852239|
[2025/04/30 18:27:22 127809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2027|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 127815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60084|applimit:0|
[2025/04/30 18:27:22 127820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47279|rtt_var:684|pto_duration:50015|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 127827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 127832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 127838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61284|
[2025/04/30 18:27:22 127843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642202789|now:1746037642127820|interv:74969|
[2025/04/30 18:27:22 127850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642202789|now:1746037642127820|interval:74969|pto_count:0|srtt:47279
[2025/04/30 18:27:22 127856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:61284|
[2025/04/30 18:27:22 127862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 127868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61284|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1853418|
[2025/04/30 18:27:22 127875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 127886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642128885|now:1746037642127885|interv:1000|
[2025/04/30 18:27:22 127891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 127897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 127902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642128885|
[2025/04/30 18:27:22 127909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642128885|
[2025/04/30 18:27:22 127914] [debug] |xqc_engine_wakeup_after|wakeup:1746037642128885|now:1746037642127914|diff:971|
[2025/04/30 18:27:22 127920] [debug] |xqc_engine_main_logic|END|now:1746037642127494|
[2025/04/30 18:27:22 128066] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037642128065|
[2025/04/30 18:27:22 128095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 128103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:815|
[2025/04/30 18:27:22 128109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:816|
[2025/04/30 18:27:22 128116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:816|
[2025/04/30 18:27:22 128122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 128129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1967|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1968|path_largest_ack:1967|
[2025/04/30 18:27:22 128135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60082|prior_delivered:1769264|prior_time:1746037642076855|is_app_limited:0|send_elapse:49003|ack_elapse:51210|ctl_first_sent_time:1746037642078615|lagest_ack_time:1746037642128065|curr_delivered:1829346|
[2025/04/30 18:27:22 128142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642078615|
[2025/04/30 18:27:22 128148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:27:22 128165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1968|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1968|path_largest_ack:1968|
[2025/04/30 18:27:22 128172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58882|prior_delivered:1771664|prior_time:1746037642078942|is_app_limited:0|send_elapse:48982|ack_elapse:49123|ctl_first_sent_time:1746037642080525|lagest_ack_time:1746037642128065|curr_delivered:1830546|
[2025/04/30 18:27:22 128178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642080525|
[2025/04/30 18:27:22 128183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:27:22 128189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47279|rttvar:684|minrtt:31078|latest_rtt:47540|ack_delay:1000|
[2025/04/30 18:27:22 128195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47187|rttvar:697|minrtt:31078|latest_rtt:47540|ack_delay:1000|
[2025/04/30 18:27:22 128201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1968|lost_pn:1965|thresh:3|
[2025/04/30 18:27:22 128207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 128218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47187|rtt_var:697|pto_duration:49975|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 128225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 128231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 128236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58884|
[2025/04/30 18:27:22 128242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642202749|now:1746037642128218|interv:74531|
[2025/04/30 18:27:22 128248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642202749|now:1746037642128218|interval:74531|pto_count:0|srtt:47187
[2025/04/30 18:27:22 128254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48982, ack_elapse 49123, delivered 58882|rate 1198664|lost 349|
[2025/04/30 18:27:22 128260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198664) in round 30|
[2025/04/30 18:27:22 128265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 128271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 128276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642080525|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1828146|
[2025/04/30 18:27:22 128282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642080525|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1828146|
[2025/04/30 18:27:22 128289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:104152|full_bw_reached:1|inflight:58884|srtt:47187|latest_rtt:47540|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 128297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:816|largest:816|pns:2|
[2025/04/30 18:27:22 128304] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:816|frame:ACK |recv_time:1746037642128065|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 128311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762128065|now:1746037642128065|interv:120000000|
[2025/04/30 18:27:22 128316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762128065|now:1746037642128065|interv:120000000|
[2025/04/30 18:27:22 128322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642128885|pq_index:0|
[2025/04/30 18:27:22 128328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642127494|
[2025/04/30 18:27:22 128333] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642128333|
[2025/04/30 18:27:22 128340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642128339|
[2025/04/30 18:27:22 128352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 128359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47187|min_srtt:47187|path_bw:1210389|loss_rate:6.03|path_pto:0|
[2025/04/30 18:27:22 128365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58884|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1894683|
[2025/04/30 18:27:22 128372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47187|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 128378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 128384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47187|min_srtt:47187|path_bw:1210389|loss_rate:6.03|path_pto:0|
[2025/04/30 18:27:22 128390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58884|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1895862|
[2025/04/30 18:27:22 128396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47187|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 128401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 128407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47187|min_srtt:47187|path_bw:1210389|loss_rate:6.03|path_pto:0|
[2025/04/30 18:27:22 128412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58884|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 128418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 128424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 128429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 128434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 128441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 128446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58884|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1853418|
[2025/04/30 18:27:22 128453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 128458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 128463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642128885|
[2025/04/30 18:27:22 128473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642128885|
[2025/04/30 18:27:22 128479] [debug] |xqc_engine_wakeup_after|wakeup:1746037642128885|now:1746037642128478|diff:407|
[2025/04/30 18:27:22 128484] [debug] |xqc_engine_main_logic|END|now:1746037642128339|
[2025/04/30 18:27:22 128491] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642128491|
[2025/04/30 18:27:22 128497] [debug] |xqc_engine_wakeup_after|wakeup:1746037642128885|now:1746037642128497|diff:388|
[2025/04/30 18:27:22 128503] [debug] |xqc_engine_main_logic|END|now:1746037642128491|
[2025/04/30 18:27:22 129030] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037642129029|
[2025/04/30 18:27:22 129045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 129053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:816|
[2025/04/30 18:27:22 129059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:817|
[2025/04/30 18:27:22 129067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:817|
[2025/04/30 18:27:22 129072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:22 129078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=2045647|max_stream_data_old=2019709|
[2025/04/30 18:27:22 129084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 129091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 129097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60082|prior_delivered:1771664|prior_time:1746037642078942|is_app_limited:0|send_elapse:49144|ack_elapse:50087|ctl_first_sent_time:1746037642080687|lagest_ack_time:1746037642129029|curr_delivered:1831746|
[2025/04/30 18:27:22 129104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642080687|
[2025/04/30 18:27:22 129110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:27:22 129116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47187|rttvar:697|minrtt:31078|latest_rtt:48342|ack_delay:0|
[2025/04/30 18:27:22 129122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47331|rttvar:811|minrtt:31078|latest_rtt:48342|ack_delay:0|
[2025/04/30 18:27:22 129129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1969|lost_pn:1966|thresh:3|
[2025/04/30 18:27:22 129134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 129140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47331|rtt_var:811|pto_duration:50575|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 129146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 129152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 129158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57684|
[2025/04/30 18:27:22 129163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642203349|now:1746037642129140|interv:74209|
[2025/04/30 18:27:22 129176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642203349|now:1746037642129140|interval:74209|pto_count:0|srtt:47331
[2025/04/30 18:27:22 129182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49144, ack_elapse 50087, delivered 60082|rate 1199552|lost 349|
[2025/04/30 18:27:22 129188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199552) in round 30|
[2025/04/30 18:27:22 129194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 129200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 129206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:1200|po_sent_time:1746037642080687|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1828146|
[2025/04/30 18:27:22 129213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:1200|po_sent_time:1746037642080687|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1828146|
[2025/04/30 18:27:22 129219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:104152|full_bw_reached:1|inflight:57684|srtt:47331|latest_rtt:48342|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 129227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:ACK_01RTT|expire:1746037642154029|now:1746037642129029|interv:25000|
[2025/04/30 18:27:22 129234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642129029|max_ack_delay:25000|
[2025/04/30 18:27:22 129241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:817|largest:817|pns:2|
[2025/04/30 18:27:22 129247] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:817|frame:ACK MAX_STREAM_DATA |recv_time:1746037642129029|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 129254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762129029|now:1746037642129029|interv:120000000|
[2025/04/30 18:27:22 129259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762129029|now:1746037642129029|interv:120000000|
[2025/04/30 18:27:22 129265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642128885|pq_index:0|
[2025/04/30 18:27:22 129271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642128339|
[2025/04/30 18:27:22 129276] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642129276|
[2025/04/30 18:27:22 129283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642129282|
[2025/04/30 18:27:22 129290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642128885|now:1746037642129282|
[2025/04/30 18:27:22 129296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642128885|now:1746037642129282|
[2025/04/30 18:27:22 129306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 129312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:22 129318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2198176|
[2025/04/30 18:27:22 129324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:57684|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/04/30 18:27:22 129331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2196997|
[2025/04/30 18:27:22 129337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2195818|
[2025/04/30 18:27:22 129343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2194639|
[2025/04/30 18:27:22 129348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2193460|
[2025/04/30 18:27:22 129354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2192281|
[2025/04/30 18:27:22 129360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2191102|
[2025/04/30 18:27:22 129365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2189923|
[2025/04/30 18:27:22 129371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2188744|
[2025/04/30 18:27:22 129377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2187565|
[2025/04/30 18:27:22 129383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2186386|
[2025/04/30 18:27:22 129388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2185207|
[2025/04/30 18:27:22 129395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2184028|
[2025/04/30 18:27:22 129400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2182849|
[2025/04/30 18:27:22 129406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2181670|
[2025/04/30 18:27:22 129411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2180491|
[2025/04/30 18:27:22 129416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2179312|
[2025/04/30 18:27:22 129422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2178133|
[2025/04/30 18:27:22 129428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2176954|
[2025/04/30 18:27:22 129434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2175775|
[2025/04/30 18:27:22 129440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2174596|
[2025/04/30 18:27:22 129446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2173417|
[2025/04/30 18:27:22 129452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2172238|
[2025/04/30 18:27:22 129457] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2045647|
[2025/04/30 18:27:22 129465] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2045595|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:77495|offset:25938|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:22 129477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:22 129482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2172238|
[2025/04/30 18:27:22 129488] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_stream_data:2045647|
[2025/04/30 18:27:22 129496] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:2045595|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:51557|offset:0|fin:1|stream_flag:5|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:22 129502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:22 129509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47331|min_srtt:47331|path_bw:1210389|loss_rate:6.03|path_pto:0|
[2025/04/30 18:27:22 129515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47331|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 129522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:27:22 129528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47331|min_srtt:47331|path_bw:1210389|loss_rate:6.03|path_pto:0|
[2025/04/30 18:27:22 129534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47331|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 129540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM_DATA_BLOCKED |pn:0|size:19|reinj:0|path_class:0|
[2025/04/30 18:27:22 129547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47331|min_srtt:47331|path_bw:1210389|loss_rate:6.03|path_pto:0|
[2025/04/30 18:27:22 129553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44438|inflight:57684|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 129559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47331|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 129565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 129571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47331|min_srtt:47331|path_bw:1210389|loss_rate:6.03|path_pto:0|
[2025/04/30 18:27:22 129577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45638|inflight:57684|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1898220|
[2025/04/30 18:27:22 129583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 129613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 129619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 129629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 129636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:22 129642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2028|
[2025/04/30 18:27:22 129681] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2028|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:57684|now:1746037642129650|stream_id:0|stream_offset:0|
[2025/04/30 18:27:22 129689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2028|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 129697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2028|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:22 129703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57684|applimit:0|
[2025/04/30 18:27:22 129709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47331|rtt_var:811|pto_duration:50575|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 129715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 129721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 129727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57703|
[2025/04/30 18:27:22 129732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642205225|now:1746037642129708|interv:75517|
[2025/04/30 18:27:22 129738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642205225|now:1746037642129708|interval:75517|pto_count:0|srtt:47331
[2025/04/30 18:27:22 129744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:57703|
[2025/04/30 18:27:22 129751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |
[2025/04/30 18:27:22 129757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2029|
[2025/04/30 18:27:22 129785] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2029|size:19|sent:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |inflight:57703|now:1746037642129765|stream_id:0|stream_offset:0|
[2025/04/30 18:27:22 129793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2029|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 129799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2029|origin_pktnum:0|size:19|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/04/30 18:27:22 129805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57703|applimit:0|
[2025/04/30 18:27:22 129810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47331|rtt_var:811|pto_duration:50575|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 129822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 129828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 129833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57722|
[2025/04/30 18:27:22 129839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642205340|now:1746037642129810|interv:75530|
[2025/04/30 18:27:22 129844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642205340|now:1746037642129810|interval:75530|pto_count:0|srtt:47331
[2025/04/30 18:27:22 129851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:57722|
[2025/04/30 18:27:22 129857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 129863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57722|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1853418|
[2025/04/30 18:27:22 129870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 129875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2030|
[2025/04/30 18:27:22 129910] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2030|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57722|now:1746037642129884|stream_id:0|stream_offset:1853418|
[2025/04/30 18:27:22 129918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 129926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57722|applimit:0|
[2025/04/30 18:27:22 129932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47331|rtt_var:811|pto_duration:50575|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 129938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 129943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 129948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58922|
[2025/04/30 18:27:22 129954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642205459|now:1746037642129931|interv:75528|
[2025/04/30 18:27:22 129960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642205459|now:1746037642129931|interval:75528|pto_count:0|srtt:47331
[2025/04/30 18:27:22 129966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:58922|
[2025/04/30 18:27:22 129973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 129979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58922|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1854597|
[2025/04/30 18:27:22 130015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 130021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2031|
[2025/04/30 18:27:22 130057] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2031|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58922|now:1746037642130030|stream_id:0|stream_offset:1854597|
[2025/04/30 18:27:22 130066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2031|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 130072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58922|applimit:0|
[2025/04/30 18:27:22 130078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47331|rtt_var:811|pto_duration:50575|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 130084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 130089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 130095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60122|
[2025/04/30 18:27:22 130101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642205605|now:1746037642130077|interv:75528|
[2025/04/30 18:27:22 130107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642205605|now:1746037642130077|interval:75528|pto_count:0|srtt:47331
[2025/04/30 18:27:22 130113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:60122|
[2025/04/30 18:27:22 130120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 130126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60122|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1855776|
[2025/04/30 18:27:22 130132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 130138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642131137|now:1746037642130137|interv:1000|
[2025/04/30 18:27:22 130144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 130149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 130155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642131137|
[2025/04/30 18:27:22 130160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642131137|
[2025/04/30 18:27:22 130165] [debug] |xqc_engine_wakeup_after|wakeup:1746037642131137|now:1746037642130165|diff:972|
[2025/04/30 18:27:22 130172] [debug] |xqc_engine_main_logic|END|now:1746037642129282|
[2025/04/30 18:27:22 130179] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642130179|
[2025/04/30 18:27:22 130185] [debug] |xqc_engine_wakeup_after|wakeup:1746037642131137|now:1746037642130185|diff:952|
[2025/04/30 18:27:22 130190] [debug] |xqc_engine_main_logic|END|now:1746037642130179|
[2025/04/30 18:27:22 130912] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:38|state:ESTABED|recv_time:1746037642130910|
[2025/04/30 18:27:22 130930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 130938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:817|
[2025/04/30 18:27:22 130944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:818|
[2025/04/30 18:27:22 130952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:818|
[2025/04/30 18:27:22 130957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 130964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 130970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:61282|prior_delivered:1771664|prior_time:1746037642078942|is_app_limited:0|send_elapse:50547|ack_elapse:51968|ctl_first_sent_time:1746037642082090|lagest_ack_time:1746037642130910|curr_delivered:1832946|
[2025/04/30 18:27:22 130977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642082090|
[2025/04/30 18:27:22 130983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:217||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/04/30 18:27:22 131010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 131016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:61282|prior_delivered:1771664|prior_time:1746037642078942|is_app_limited:0|send_elapse:50547|ack_elapse:51968|ctl_first_sent_time:1746037642082090|lagest_ack_time:1746037642130910|curr_delivered:1834146|
[2025/04/30 18:27:22 131023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642082223|
[2025/04/30 18:27:22 131028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/04/30 18:27:22 131034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47331|rttvar:811|minrtt:31078|latest_rtt:48687|ack_delay:0|
[2025/04/30 18:27:22 131040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47500|rttvar:948|minrtt:31078|latest_rtt:48687|ack_delay:0|
[2025/04/30 18:27:22 131046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1971|lost_pn:1968|thresh:3|
[2025/04/30 18:27:22 131052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 131057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47500|rtt_var:948|pto_duration:51292|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 131063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 131069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 131074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57722|
[2025/04/30 18:27:22 131080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642206322|now:1746037642131057|interv:75265|
[2025/04/30 18:27:22 131085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642206322|now:1746037642131057|interval:75265|pto_count:0|srtt:47500
[2025/04/30 18:27:22 131096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50547, ack_elapse 51968, delivered 62482|rate 1202316|lost 349|
[2025/04/30 18:27:22 131103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202316) in round 30|
[2025/04/30 18:27:22 131109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 131114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 131120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642082223|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1828146|
[2025/04/30 18:27:22 131126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642082223|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1828146|
[2025/04/30 18:27:22 131133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:104152|full_bw_reached:1|inflight:57722|srtt:47500|latest_rtt:48687|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 131141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:818|largest:818|pns:2|
[2025/04/30 18:27:22 131147] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:818|frame:ACK |recv_time:1746037642130910|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 131153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762130910|now:1746037642130910|interv:120000000|
[2025/04/30 18:27:22 131159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762130910|now:1746037642130910|interv:120000000|
[2025/04/30 18:27:22 131164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642131137|pq_index:0|
[2025/04/30 18:27:22 131170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642129282|
[2025/04/30 18:27:22 131175] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642131175|
[2025/04/30 18:27:22 131182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642131181|
[2025/04/30 18:27:22 131189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642131137|now:1746037642131181|
[2025/04/30 18:27:22 131194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642131137|now:1746037642131181|
[2025/04/30 18:27:22 131199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 131205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 131211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47500|min_srtt:47500|path_bw:1210389|loss_rate:5.91|path_pto:0|
[2025/04/30 18:27:22 131216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57722|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1898220|
[2025/04/30 18:27:22 131226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47500|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 131232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 131238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47500|min_srtt:47500|path_bw:1210389|loss_rate:5.91|path_pto:0|
[2025/04/30 18:27:22 131244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57722|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1899399|
[2025/04/30 18:27:22 131249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47500|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 131255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 131260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47500|min_srtt:47500|path_bw:1210389|loss_rate:5.91|path_pto:0|
[2025/04/30 18:27:22 131266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57722|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1900578|
[2025/04/30 18:27:22 131271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 131276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 131281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 131287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 131293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 131298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57722|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1855776|
[2025/04/30 18:27:22 131304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 131309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2032|
[2025/04/30 18:27:22 131350] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2032|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57722|now:1746037642131318|stream_id:0|stream_offset:1855776|
[2025/04/30 18:27:22 131358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2032|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 131364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57722|applimit:0|
[2025/04/30 18:27:22 131370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47500|rtt_var:948|pto_duration:51292|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 131380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 131385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 131390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58922|
[2025/04/30 18:27:22 131395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642207610|now:1746037642131370|interv:76240|
[2025/04/30 18:27:22 131401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642207610|now:1746037642131370|interval:76240|pto_count:0|srtt:47500
[2025/04/30 18:27:22 131407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:58922|
[2025/04/30 18:27:22 131413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 131418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58922|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1856955|
[2025/04/30 18:27:22 131424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 131429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642132429|now:1746037642131429|interv:1000|
[2025/04/30 18:27:22 131434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 131439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 131444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642132429|
[2025/04/30 18:27:22 131450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642132429|
[2025/04/30 18:27:22 131455] [debug] |xqc_engine_wakeup_after|wakeup:1746037642132429|now:1746037642131455|diff:974|
[2025/04/30 18:27:22 131460] [debug] |xqc_engine_main_logic|END|now:1746037642131181|
[2025/04/30 18:27:22 131467] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642131467|
[2025/04/30 18:27:22 131472] [debug] |xqc_engine_wakeup_after|wakeup:1746037642132429|now:1746037642131472|diff:957|
[2025/04/30 18:27:22 131477] [debug] |xqc_engine_main_logic|END|now:1746037642131467|
[2025/04/30 18:27:22 132548] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642132548|
[2025/04/30 18:27:22 132561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642132429|pq_index:0|
[2025/04/30 18:27:22 132567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642131181|
[2025/04/30 18:27:22 132574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642132572|
[2025/04/30 18:27:22 132581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642132429|now:1746037642132572|
[2025/04/30 18:27:22 132586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642132429|now:1746037642132572|
[2025/04/30 18:27:22 132592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 132597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 132609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47500|min_srtt:47500|path_bw:1210389|loss_rate:5.88|path_pto:0|
[2025/04/30 18:27:22 132615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58922|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1900578|
[2025/04/30 18:27:22 132621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 132626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 132631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 132637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 132643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 132648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58922|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1856955|
[2025/04/30 18:27:22 132654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 132659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2033|
[2025/04/30 18:27:22 132701] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2033|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58922|now:1746037642132669|stream_id:0|stream_offset:1856955|
[2025/04/30 18:27:22 132708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2033|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 132714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58922|applimit:0|
[2025/04/30 18:27:22 132720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47500|rtt_var:948|pto_duration:51292|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 132726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 132731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 132736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60122|
[2025/04/30 18:27:22 132741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642208961|now:1746037642132720|interv:76241|
[2025/04/30 18:27:22 132746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642208961|now:1746037642132720|interval:76241|pto_count:0|srtt:47500
[2025/04/30 18:27:22 132752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:60122|
[2025/04/30 18:27:22 132758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 132763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60122|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1858134|
[2025/04/30 18:27:22 132774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 132779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2034|
[2025/04/30 18:27:22 132807] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2034|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60122|now:1746037642132787|stream_id:0|stream_offset:1858134|
[2025/04/30 18:27:22 132814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2034|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 132820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60122|applimit:0|
[2025/04/30 18:27:22 132826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47500|rtt_var:948|pto_duration:51292|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 132831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 132837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 132841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61322|
[2025/04/30 18:27:22 132847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642209079|now:1746037642132825|interv:76254|
[2025/04/30 18:27:22 132852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642209079|now:1746037642132825|interval:76254|pto_count:0|srtt:47500
[2025/04/30 18:27:22 132857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:61322|
[2025/04/30 18:27:22 132863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 132868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61322|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1859313|
[2025/04/30 18:27:22 132874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 132879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642133879|now:1746037642132879|interv:1000|
[2025/04/30 18:27:22 132884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 132889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 132894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642133879|
[2025/04/30 18:27:22 132899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642133879|
[2025/04/30 18:27:22 132904] [debug] |xqc_engine_wakeup_after|wakeup:1746037642133879|now:1746037642132904|diff:975|
[2025/04/30 18:27:22 132910] [debug] |xqc_engine_main_logic|END|now:1746037642132572|
[2025/04/30 18:27:22 132921] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037642132920|
[2025/04/30 18:27:22 132927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 132933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:818|
[2025/04/30 18:27:22 132943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:819|
[2025/04/30 18:27:22 132950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:819|
[2025/04/30 18:27:22 132955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 132961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 132967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58882|prior_delivered:1776464|prior_time:1746037642082983|is_app_limited:0|send_elapse:48011|ack_elapse:49937|ctl_first_sent_time:1746037642083613|lagest_ack_time:1746037642132920|curr_delivered:1835346|
[2025/04/30 18:27:22 132973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642083613|
[2025/04/30 18:27:22 132979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/04/30 18:27:22 132984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 133011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:57682|prior_delivered:1778864|prior_time:1746037642084850|is_app_limited:0|send_elapse:47694|ack_elapse:48070|ctl_first_sent_time:1746037642085251|lagest_ack_time:1746037642132920|curr_delivered:1836546|
[2025/04/30 18:27:22 133017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642085251|
[2025/04/30 18:27:22 133022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/04/30 18:27:22 133027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47500|rttvar:948|minrtt:31078|latest_rtt:47669|ack_delay:1000|
[2025/04/30 18:27:22 133033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47396|rttvar:918|minrtt:31078|latest_rtt:47669|ack_delay:1000|
[2025/04/30 18:27:22 133038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1973|lost_pn:1970|thresh:3|
[2025/04/30 18:27:22 133044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 133049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47396|rtt_var:918|pto_duration:51068|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 133054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 133060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 133065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58922|
[2025/04/30 18:27:22 133070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642208855|now:1746037642133049|interv:75806|
[2025/04/30 18:27:22 133075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642208855|now:1746037642133049|interval:75806|pto_count:0|srtt:47396
[2025/04/30 18:27:22 133085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 47694, ack_elapse 48070, delivered 57682|rate 1199958|lost 349|
[2025/04/30 18:27:22 133090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199958) in round 30|
[2025/04/30 18:27:22 133096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 133101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 133106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642085251|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1828146|
[2025/04/30 18:27:22 133112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642085251|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1828146|
[2025/04/30 18:27:22 133118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1512986|bw:1210389|cwnd:104152|full_bw_reached:1|inflight:58922|srtt:47396|latest_rtt:47669|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 133126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:819|largest:819|pns:2|
[2025/04/30 18:27:22 133131] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:819|frame:ACK |recv_time:1746037642132920|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 133137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762132920|now:1746037642132920|interv:120000000|
[2025/04/30 18:27:22 133143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762132920|now:1746037642132920|interv:120000000|
[2025/04/30 18:27:22 133148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642133879|pq_index:0|
[2025/04/30 18:27:22 133153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642132572|
[2025/04/30 18:27:22 133158] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642133158|
[2025/04/30 18:27:22 133165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642133163|
[2025/04/30 18:27:22 133171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 133177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47396|min_srtt:47396|path_bw:1210389|loss_rate:5.83|path_pto:0|
[2025/04/30 18:27:22 133183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58922|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1900578|
[2025/04/30 18:27:22 133189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47396|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 133195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 133200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47396|min_srtt:47396|path_bw:1210389|loss_rate:5.83|path_pto:0|
[2025/04/30 18:27:22 133209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58922|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1901757|
[2025/04/30 18:27:22 133215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47396|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 133221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 133226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47396|min_srtt:47396|path_bw:1210389|loss_rate:5.83|path_pto:0|
[2025/04/30 18:27:22 133231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58922|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1902936|
[2025/04/30 18:27:22 133237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 133242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 133247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 133252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 133258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 133263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58922|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1859313|
[2025/04/30 18:27:22 133269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 133274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 133279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642133879|
[2025/04/30 18:27:22 133284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642133879|
[2025/04/30 18:27:22 133289] [debug] |xqc_engine_wakeup_after|wakeup:1746037642133879|now:1746037642133289|diff:590|
[2025/04/30 18:27:22 133294] [debug] |xqc_engine_main_logic|END|now:1746037642133163|
[2025/04/30 18:27:22 133300] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642133300|
[2025/04/30 18:27:22 133305] [debug] |xqc_engine_wakeup_after|wakeup:1746037642133879|now:1746037642133305|diff:574|
[2025/04/30 18:27:22 133310] [debug] |xqc_engine_main_logic|END|now:1746037642133300|
[2025/04/30 18:27:22 134000] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:38|state:ESTABED|recv_time:1746037642133984|
[2025/04/30 18:27:22 134014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 134022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:819|
[2025/04/30 18:27:22 134027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:820|
[2025/04/30 18:27:22 134034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:820|
[2025/04/30 18:27:22 134046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 134052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1974|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1976|path_largest_ack:1974|
[2025/04/30 18:27:22 134058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58882|prior_delivered:1778864|prior_time:1746037642084850|is_app_limited:0|send_elapse:47837|ack_elapse:49134|ctl_first_sent_time:1746037642085394|lagest_ack_time:1746037642133984|curr_delivered:1837746|
[2025/04/30 18:27:22 134064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642085394|
[2025/04/30 18:27:22 134070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/04/30 18:27:22 134075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1975|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1976|path_largest_ack:1975|
[2025/04/30 18:27:22 134081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58882|prior_delivered:1778864|prior_time:1746037642084850|is_app_limited:0|send_elapse:47837|ack_elapse:49134|ctl_first_sent_time:1746037642085394|lagest_ack_time:1746037642133984|curr_delivered:1837765|
[2025/04/30 18:27:22 134087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642085927|
[2025/04/30 18:27:22 134092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/04/30 18:27:22 134097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1976|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:1976|path_largest_ack:1976|
[2025/04/30 18:27:22 134102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58882|prior_delivered:1778864|prior_time:1746037642084850|is_app_limited:0|send_elapse:47837|ack_elapse:49134|ctl_first_sent_time:1746037642085394|lagest_ack_time:1746037642133984|curr_delivered:1837784|
[2025/04/30 18:27:22 134108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642086061|
[2025/04/30 18:27:22 134113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/04/30 18:27:22 134118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47396|rttvar:918|minrtt:31078|latest_rtt:47923|ack_delay:0|
[2025/04/30 18:27:22 134124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47462|rttvar:820|minrtt:31078|latest_rtt:47923|ack_delay:0|
[2025/04/30 18:27:22 134129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1976|lost_pn:1973|thresh:3|
[2025/04/30 18:27:22 134135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 134140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47462|rtt_var:820|pto_duration:50742|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 134145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 134150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 134162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57684|
[2025/04/30 18:27:22 134168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642208529|now:1746037642134139|interv:74390|
[2025/04/30 18:27:22 134173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642208529|now:1746037642134139|interval:74390|pto_count:0|srtt:47462
[2025/04/30 18:27:22 134178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 47837, ack_elapse 49134, delivered 58920|rate 1199169|lost 349|
[2025/04/30 18:27:22 134184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199169) in round 30|
[2025/04/30 18:27:22 134189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 134195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 134200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:1238|po_sent_time:1746037642086061|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1828146|
[2025/04/30 18:27:22 134206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:1238|po_sent_time:1746037642086061|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1828146|
[2025/04/30 18:27:22 134211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1512986|bw:1210389|cwnd:104152|full_bw_reached:1|inflight:57684|srtt:47462|latest_rtt:47923|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 134219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:820|largest:820|pns:2|
[2025/04/30 18:27:22 134225] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:820|frame:ACK |recv_time:1746037642133984|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 134231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762133984|now:1746037642133984|interv:120000000|
[2025/04/30 18:27:22 134236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762133984|now:1746037642133984|interv:120000000|
[2025/04/30 18:27:22 134241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642133879|pq_index:0|
[2025/04/30 18:27:22 134246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642133163|
[2025/04/30 18:27:22 134252] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642134251|
[2025/04/30 18:27:22 134258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642134256|
[2025/04/30 18:27:22 134264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642133879|now:1746037642134256|
[2025/04/30 18:27:22 134269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642133879|now:1746037642134256|
[2025/04/30 18:27:22 134274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 134283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 134289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47462|min_srtt:47462|path_bw:1210389|loss_rate:5.83|path_pto:0|
[2025/04/30 18:27:22 134295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57684|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1902936|
[2025/04/30 18:27:22 134301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47462|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 134307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 134312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47462|min_srtt:47462|path_bw:1210389|loss_rate:5.83|path_pto:0|
[2025/04/30 18:27:22 134318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57684|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1904115|
[2025/04/30 18:27:22 134323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 134328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 134333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 134339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 134344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 134350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57684|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1859313|
[2025/04/30 18:27:22 134355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 134361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2035|
[2025/04/30 18:27:22 134398] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2035|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57684|now:1746037642134369|stream_id:0|stream_offset:1859313|
[2025/04/30 18:27:22 134405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2035|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 134412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57684|applimit:0|
[2025/04/30 18:27:22 134417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47462|rtt_var:820|pto_duration:50742|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 134423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 134428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 134433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58884|
[2025/04/30 18:27:22 134442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642210111|now:1746037642134417|interv:75694|
[2025/04/30 18:27:22 134447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642210111|now:1746037642134417|interval:75694|pto_count:0|srtt:47462
[2025/04/30 18:27:22 134453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:58884|
[2025/04/30 18:27:22 134459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 134464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58884|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1860492|
[2025/04/30 18:27:22 134470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 134476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2036|
[2025/04/30 18:27:22 134503] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2036|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58884|now:1746037642134483|stream_id:0|stream_offset:1860492|
[2025/04/30 18:27:22 134510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 134516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58884|applimit:0|
[2025/04/30 18:27:22 134521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47462|rtt_var:820|pto_duration:50742|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 134527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 134532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 134537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60084|
[2025/04/30 18:27:22 134542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642210225|now:1746037642134521|interv:75704|
[2025/04/30 18:27:22 134547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642210225|now:1746037642134521|interval:75704|pto_count:0|srtt:47462
[2025/04/30 18:27:22 134553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:60084|
[2025/04/30 18:27:22 134558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 134564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60084|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1861671|
[2025/04/30 18:27:22 134569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 134574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642135574|now:1746037642134574|interv:1000|
[2025/04/30 18:27:22 134580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 134589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 134594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642135574|
[2025/04/30 18:27:22 134599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642135574|
[2025/04/30 18:27:22 134604] [debug] |xqc_engine_wakeup_after|wakeup:1746037642135574|now:1746037642134604|diff:970|
[2025/04/30 18:27:22 134610] [debug] |xqc_engine_main_logic|END|now:1746037642134256|
[2025/04/30 18:27:22 134616] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642134616|
[2025/04/30 18:27:22 134621] [debug] |xqc_engine_wakeup_after|wakeup:1746037642135574|now:1746037642134621|diff:953|
[2025/04/30 18:27:22 134626] [debug] |xqc_engine_main_logic|END|now:1746037642134616|
[2025/04/30 18:27:22 135698] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642135698|
[2025/04/30 18:27:22 135710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642135574|pq_index:0|
[2025/04/30 18:27:22 135716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642134256|
[2025/04/30 18:27:22 135723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642135721|
[2025/04/30 18:27:22 135729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642135574|now:1746037642135721|
[2025/04/30 18:27:22 135735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642135574|now:1746037642135721|
[2025/04/30 18:27:22 135740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 135746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 135752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47462|min_srtt:47462|path_bw:1210389|loss_rate:5.77|path_pto:0|
[2025/04/30 18:27:22 135759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60084|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1904115|
[2025/04/30 18:27:22 135765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 135770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 135775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 135781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 135787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 135792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60084|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1861671|
[2025/04/30 18:27:22 135798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 135804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2037|
[2025/04/30 18:27:22 135850] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2037|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60084|now:1746037642135814|stream_id:0|stream_offset:1861671|
[2025/04/30 18:27:22 135864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 135870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60084|applimit:0|
[2025/04/30 18:27:22 135876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47462|rtt_var:820|pto_duration:50742|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 135882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 135887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 135892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61284|
[2025/04/30 18:27:22 135898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642211556|now:1746037642135876|interv:75680|
[2025/04/30 18:27:22 135903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642211556|now:1746037642135876|interval:75680|pto_count:0|srtt:47462
[2025/04/30 18:27:22 135909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:61284|
[2025/04/30 18:27:22 135915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 135921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61284|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1862850|
[2025/04/30 18:27:22 135927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 135932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2038|
[2025/04/30 18:27:22 135978] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2038|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61284|now:1746037642135940|stream_id:0|stream_offset:1862850|
[2025/04/30 18:27:22 136004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2038|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 136013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61284|applimit:0|
[2025/04/30 18:27:22 136019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47462|rtt_var:820|pto_duration:50742|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 136025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 136030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 136035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62484|
[2025/04/30 18:27:22 136041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642211682|now:1746037642136018|interv:75664|
[2025/04/30 18:27:22 136046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642211682|now:1746037642136018|interval:75664|pto_count:0|srtt:47462
[2025/04/30 18:27:22 136057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:62484|
[2025/04/30 18:27:22 136063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 136068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62484|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1864029|
[2025/04/30 18:27:22 136074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 136079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642137079|now:1746037642136079|interv:1000|
[2025/04/30 18:27:22 136085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 136090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 136095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642137079|
[2025/04/30 18:27:22 136100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642137079|
[2025/04/30 18:27:22 136106] [debug] |xqc_engine_wakeup_after|wakeup:1746037642137079|now:1746037642136105|diff:974|
[2025/04/30 18:27:22 136111] [debug] |xqc_engine_main_logic|END|now:1746037642135721|
[2025/04/30 18:27:22 136123] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037642136122|
[2025/04/30 18:27:22 136129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 136136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:820|
[2025/04/30 18:27:22 136141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:821|
[2025/04/30 18:27:22 136148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:821|
[2025/04/30 18:27:22 136154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 136160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1977|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1978|path_largest_ack:1977|
[2025/04/30 18:27:22 136166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:57720|prior_delivered:1781264|prior_time:1746037642086872|is_app_limited:0|send_elapse:47759|ack_elapse:49250|ctl_first_sent_time:1746037642087326|lagest_ack_time:1746037642136122|curr_delivered:1838984|
[2025/04/30 18:27:22 136172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642087326|
[2025/04/30 18:27:22 136178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/04/30 18:27:22 136184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1978|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1978|path_largest_ack:1978|
[2025/04/30 18:27:22 136189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:57720|prior_delivered:1781264|prior_time:1746037642086872|is_app_limited:0|send_elapse:47759|ack_elapse:49250|ctl_first_sent_time:1746037642087326|lagest_ack_time:1746037642136122|curr_delivered:1840184|
[2025/04/30 18:27:22 136195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642087478|
[2025/04/30 18:27:22 136205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/04/30 18:27:22 136210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47462|rttvar:820|minrtt:31078|latest_rtt:48644|ack_delay:1000|
[2025/04/30 18:27:22 136216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47485|rttvar:660|minrtt:31078|latest_rtt:48644|ack_delay:1000|
[2025/04/30 18:27:22 136222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1978|lost_pn:1975|thresh:3|
[2025/04/30 18:27:22 136227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 136232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47485|rtt_var:660|pto_duration:50125|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 136238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 136243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 136248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60084|
[2025/04/30 18:27:22 136254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642211065|now:1746037642136232|interv:74833|
[2025/04/30 18:27:22 136259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642211065|now:1746037642136232|interval:74833|pto_count:0|srtt:47485
[2025/04/30 18:27:22 136265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 47759, ack_elapse 49250, delivered 58920|rate 1196345|lost 349|
[2025/04/30 18:27:22 136271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196345) in round 30|
[2025/04/30 18:27:22 136276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 136281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 136287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642087478|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1828146|
[2025/04/30 18:27:22 136293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642087478|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1828146|
[2025/04/30 18:27:22 136299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1512986|bw:1210389|cwnd:104152|full_bw_reached:1|inflight:60084|srtt:47485|latest_rtt:48644|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 136306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:821|largest:821|pns:2|
[2025/04/30 18:27:22 136312] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:821|frame:ACK |recv_time:1746037642136122|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 136321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762136122|now:1746037642136122|interv:120000000|
[2025/04/30 18:27:22 136327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762136122|now:1746037642136122|interv:120000000|
[2025/04/30 18:27:22 136332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642137079|pq_index:0|
[2025/04/30 18:27:22 136338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642135721|
[2025/04/30 18:27:22 136343] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642136343|
[2025/04/30 18:27:22 136349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642136348|
[2025/04/30 18:27:22 136356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 136362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47485|min_srtt:47485|path_bw:1210389|loss_rate:5.71|path_pto:0|
[2025/04/30 18:27:22 136368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:60084|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1904115|
[2025/04/30 18:27:22 136374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47485|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 136381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 136386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47485|min_srtt:47485|path_bw:1210389|loss_rate:5.71|path_pto:0|
[2025/04/30 18:27:22 136392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60084|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1905294|
[2025/04/30 18:27:22 136398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47485|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 136404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 136409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47485|min_srtt:47485|path_bw:1210389|loss_rate:5.71|path_pto:0|
[2025/04/30 18:27:22 136415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60084|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1906473|
[2025/04/30 18:27:22 136420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 136425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 136430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 136436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 136450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 136455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60084|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1864029|
[2025/04/30 18:27:22 136461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 136466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 136471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642137079|
[2025/04/30 18:27:22 136477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642137079|
[2025/04/30 18:27:22 136482] [debug] |xqc_engine_wakeup_after|wakeup:1746037642137079|now:1746037642136481|diff:598|
[2025/04/30 18:27:22 136487] [debug] |xqc_engine_main_logic|END|now:1746037642136348|
[2025/04/30 18:27:22 136493] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642136493|
[2025/04/30 18:27:22 136498] [debug] |xqc_engine_wakeup_after|wakeup:1746037642137079|now:1746037642136498|diff:581|
[2025/04/30 18:27:22 136504] [debug] |xqc_engine_main_logic|END|now:1746037642136493|
[2025/04/30 18:27:22 137598] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642137597|
[2025/04/30 18:27:22 137613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642137079|pq_index:0|
[2025/04/30 18:27:22 137621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642136348|
[2025/04/30 18:27:22 137630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642137628|
[2025/04/30 18:27:22 137638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642137079|now:1746037642137628|
[2025/04/30 18:27:22 137644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642137079|now:1746037642137628|
[2025/04/30 18:27:22 137650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 137657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 137664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47485|min_srtt:47485|path_bw:1210389|loss_rate:5.71|path_pto:0|
[2025/04/30 18:27:22 137672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60084|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1906473|
[2025/04/30 18:27:22 137679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 137685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 137690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 137697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 137704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 137724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60084|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1864029|
[2025/04/30 18:27:22 137731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 137738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2039|
[2025/04/30 18:27:22 137782] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2039|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60084|now:1746037642137749|stream_id:0|stream_offset:1864029|
[2025/04/30 18:27:22 137791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2039|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 137799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60084|applimit:0|
[2025/04/30 18:27:22 137805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47485|rtt_var:660|pto_duration:50125|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 137812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 137819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 137825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61284|
[2025/04/30 18:27:22 137831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642212874|now:1746037642137805|interv:75069|
[2025/04/30 18:27:22 137837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642212874|now:1746037642137805|interval:75069|pto_count:0|srtt:47485
[2025/04/30 18:27:22 137845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:61284|
[2025/04/30 18:27:22 137853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 137860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61284|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1865208|
[2025/04/30 18:27:22 137883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 137890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2040|
[2025/04/30 18:27:22 137955] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2040|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61284|now:1746037642137901|stream_id:0|stream_offset:1865208|
[2025/04/30 18:27:22 137966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 137974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61284|applimit:0|
[2025/04/30 18:27:22 137981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47485|rtt_var:660|pto_duration:50125|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 138011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 138026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 138032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62484|
[2025/04/30 18:27:22 138038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642213026|now:1746037642137981|interv:75045|
[2025/04/30 18:27:22 138045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642213026|now:1746037642137981|interval:75045|pto_count:0|srtt:47485
[2025/04/30 18:27:22 138052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:62484|
[2025/04/30 18:27:22 138059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 138064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62484|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1866387|
[2025/04/30 18:27:22 138069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 138073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642139073|now:1746037642138073|interv:1000|
[2025/04/30 18:27:22 138077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 138081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 138087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642139073|
[2025/04/30 18:27:22 138094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642139073|
[2025/04/30 18:27:22 138099] [debug] |xqc_engine_wakeup_after|wakeup:1746037642139073|now:1746037642138099|diff:974|
[2025/04/30 18:27:22 138106] [debug] |xqc_engine_main_logic|END|now:1746037642137628|
[2025/04/30 18:27:22 138121] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037642138120|
[2025/04/30 18:27:22 138129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 138137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:821|
[2025/04/30 18:27:22 138143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:822|
[2025/04/30 18:27:22 138152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:822|
[2025/04/30 18:27:22 138158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 138166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1979|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1980|path_largest_ack:1979|
[2025/04/30 18:27:22 138173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60120|prior_delivered:1781264|prior_time:1746037642086872|is_app_limited:0|send_elapse:49278|ack_elapse:51248|ctl_first_sent_time:1746037642088845|lagest_ack_time:1746037642138120|curr_delivered:1841384|
[2025/04/30 18:27:22 138180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642088845|
[2025/04/30 18:27:22 138187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/04/30 18:27:22 138193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1980|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1980|path_largest_ack:1980|
[2025/04/30 18:27:22 138205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60120|prior_delivered:1781264|prior_time:1746037642086872|is_app_limited:0|send_elapse:49278|ack_elapse:51248|ctl_first_sent_time:1746037642088845|lagest_ack_time:1746037642138120|curr_delivered:1842584|
[2025/04/30 18:27:22 138209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642089008|
[2025/04/30 18:27:22 138213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/04/30 18:27:22 138218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47485|rttvar:660|minrtt:31078|latest_rtt:49112|ack_delay:1000|
[2025/04/30 18:27:22 138222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47564|rttvar:651|minrtt:31078|latest_rtt:49112|ack_delay:1000|
[2025/04/30 18:27:22 138226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1980|lost_pn:1977|thresh:3|
[2025/04/30 18:27:22 138230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 138234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47564|rtt_var:651|pto_duration:50168|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 138239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 138243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 138247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60084|
[2025/04/30 18:27:22 138251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642213069|now:1746037642138234|interv:74835|
[2025/04/30 18:27:22 138256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642213069|now:1746037642138234|interval:74835|pto_count:0|srtt:47564
[2025/04/30 18:27:22 138264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49278, ack_elapse 51248, delivered 61320|rate 1196534|lost 349|
[2025/04/30 18:27:22 138271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196534) in round 30|
[2025/04/30 18:27:22 138277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 138282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 138286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642089008|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1828146|
[2025/04/30 18:27:22 138291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642089008|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1828146|
[2025/04/30 18:27:22 138295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1512986|bw:1210389|cwnd:104152|full_bw_reached:1|inflight:60084|srtt:47564|latest_rtt:49112|min_rtt:31078|applimit:0|lost:349|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 138305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:822|largest:822|pns:2|
[2025/04/30 18:27:22 138309] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:822|frame:ACK |recv_time:1746037642138120|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 138314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762138120|now:1746037642138120|interv:120000000|
[2025/04/30 18:27:22 138318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762138120|now:1746037642138120|interv:120000000|
[2025/04/30 18:27:22 138322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642139073|pq_index:0|
[2025/04/30 18:27:22 138327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642137628|
[2025/04/30 18:27:22 138331] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642138331|
[2025/04/30 18:27:22 138336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642138335|
[2025/04/30 18:27:22 138343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 138350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47564|min_srtt:47564|path_bw:1210389|loss_rate:5.66|path_pto:0|
[2025/04/30 18:27:22 138357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:60084|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1906473|
[2025/04/30 18:27:22 138364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47564|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 138368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 138373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47564|min_srtt:47564|path_bw:1210389|loss_rate:5.66|path_pto:0|
[2025/04/30 18:27:22 138377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60084|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1907652|
[2025/04/30 18:27:22 138382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47564|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 138386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 138390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47564|min_srtt:47564|path_bw:1210389|loss_rate:5.66|path_pto:0|
[2025/04/30 18:27:22 138394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60084|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1908831|
[2025/04/30 18:27:22 138402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 138406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 138410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 138414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 138418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 138424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60084|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1866387|
[2025/04/30 18:27:22 138431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 138437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 138444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642139073|
[2025/04/30 18:27:22 138448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642139073|
[2025/04/30 18:27:22 138452] [debug] |xqc_engine_wakeup_after|wakeup:1746037642139073|now:1746037642138452|diff:621|
[2025/04/30 18:27:22 138456] [debug] |xqc_engine_main_logic|END|now:1746037642138335|
[2025/04/30 18:27:22 138462] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642138462|
[2025/04/30 18:27:22 138466] [debug] |xqc_engine_wakeup_after|wakeup:1746037642139073|now:1746037642138466|diff:607|
[2025/04/30 18:27:22 138470] [debug] |xqc_engine_main_logic|END|now:1746037642138462|
[2025/04/30 18:27:22 139556] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642139556|
[2025/04/30 18:27:22 139571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642139073|pq_index:0|
[2025/04/30 18:27:22 139577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642138335|
[2025/04/30 18:27:22 139586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642139584|
[2025/04/30 18:27:22 139593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642139073|now:1746037642139584|
[2025/04/30 18:27:22 139599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642139073|now:1746037642139584|
[2025/04/30 18:27:22 139605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 139612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 139640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47564|min_srtt:47564|path_bw:1210389|loss_rate:5.66|path_pto:0|
[2025/04/30 18:27:22 139648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60084|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1908831|
[2025/04/30 18:27:22 139655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 139661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 139674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 139681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 139689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 139695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60084|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1866387|
[2025/04/30 18:27:22 139714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 139721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2041|
[2025/04/30 18:27:22 139766] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2041|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60084|now:1746037642139733|stream_id:0|stream_offset:1866387|
[2025/04/30 18:27:22 139775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 139782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60084|applimit:0|
[2025/04/30 18:27:22 139789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47564|rtt_var:651|pto_duration:50168|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 139796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 139802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 139809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61284|
[2025/04/30 18:27:22 139815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642214901|now:1746037642139788|interv:75113|
[2025/04/30 18:27:22 139821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642214901|now:1746037642139788|interval:75113|pto_count:0|srtt:47564
[2025/04/30 18:27:22 139829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:61284|
[2025/04/30 18:27:22 139837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 139845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61284|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1867566|
[2025/04/30 18:27:22 139852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 139859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2042|
[2025/04/30 18:27:22 139898] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2042|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61284|now:1746037642139869|stream_id:0|stream_offset:1867566|
[2025/04/30 18:27:22 139908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2042|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 139921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61284|applimit:0|
[2025/04/30 18:27:22 139929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47564|rtt_var:651|pto_duration:50168|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 139936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 139943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 139950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62484|
[2025/04/30 18:27:22 139956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642215037|now:1746037642139928|interv:75109|
[2025/04/30 18:27:22 139962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642215037|now:1746037642139928|interval:75109|pto_count:0|srtt:47564
[2025/04/30 18:27:22 139969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:62484|
[2025/04/30 18:27:22 139975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 139979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62484|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1868745|
[2025/04/30 18:27:22 139984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 140008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2043|
[2025/04/30 18:27:22 140043] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2043|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62484|now:1746037642140015|stream_id:0|stream_offset:1868745|
[2025/04/30 18:27:22 140053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2043|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 140060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62484|applimit:0|
[2025/04/30 18:27:22 140067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47564|rtt_var:651|pto_duration:50168|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 140074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 140080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 140087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63684|
[2025/04/30 18:27:22 140093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642215183|now:1746037642140067|interv:75116|
[2025/04/30 18:27:22 140100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642215183|now:1746037642140067|interval:75116|pto_count:0|srtt:47564
[2025/04/30 18:27:22 140105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:63684|
[2025/04/30 18:27:22 140121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 140128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63684|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1869924|
[2025/04/30 18:27:22 140135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 140141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642141141|now:1746037642140141|interv:1000|
[2025/04/30 18:27:22 140147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 140151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 140155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642141141|
[2025/04/30 18:27:22 140159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642141141|
[2025/04/30 18:27:22 140163] [debug] |xqc_engine_wakeup_after|wakeup:1746037642141141|now:1746037642140163|diff:978|
[2025/04/30 18:27:22 140168] [debug] |xqc_engine_main_logic|END|now:1746037642139584|
[2025/04/30 18:27:22 141206] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037642141205|
[2025/04/30 18:27:22 141222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 141232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:822|
[2025/04/30 18:27:22 141238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:823|
[2025/04/30 18:27:22 141246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:823|
[2025/04/30 18:27:22 141253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 141260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1988|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1989|path_largest_ack:1988|
[2025/04/30 18:27:22 141268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:61320|prior_delivered:1783664|prior_time:1746037642089170|is_app_limited:0|send_elapse:49363|ack_elapse:52035|ctl_first_sent_time:1746037642090915|lagest_ack_time:1746037642141205|curr_delivered:1843784|
[2025/04/30 18:27:22 141275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642090915|
[2025/04/30 18:27:22 141282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/04/30 18:27:22 141289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1989|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1989|path_largest_ack:1989|
[2025/04/30 18:27:22 141296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60120|prior_delivered:1786064|prior_time:1746037642091084|is_app_limited:0|send_elapse:49163|ack_elapse:50121|ctl_first_sent_time:1746037642092936|lagest_ack_time:1746037642141205|curr_delivered:1844984|
[2025/04/30 18:27:22 141302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642092936|
[2025/04/30 18:27:22 141309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:27:22 141316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47564|rttvar:651|minrtt:31078|latest_rtt:48269|ack_delay:1000|
[2025/04/30 18:27:22 141329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47527|rttvar:562|minrtt:31078|latest_rtt:48269|ack_delay:1000|
[2025/04/30 18:27:22 141335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1989|lost_pn:1986|thresh:3|
[2025/04/30 18:27:22 141343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1981|lost_pn:1986|po_sent_time:1746037642090746|lost_send_time:1746037642086903|loss_delay:54302|frame:STREAM |repair:128|
[2025/04/30 18:27:22 141350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037642090746u|
[2025/04/30 18:27:22 141357] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |lost interval:188228|lost_count:12|send_count:204|pkt_num:1981|po_send_time:1746037642090746|srtt:47527|cwnd:104152|bw:1210389|conn_life:1764477|now:0|last_lost_time:1764477|
[2025/04/30 18:27:22 141364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 141370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47527|rtt_var:562|pto_duration:49775|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 141377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 141384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 141389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60084|
[2025/04/30 18:27:22 141393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642214790|now:1746037642141370|interv:73420|
[2025/04/30 18:27:22 141397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642214790|now:1746037642141370|interval:73420|pto_count:0|srtt:47527
[2025/04/30 18:27:22 141402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49163, ack_elapse 50121, delivered 58920|rate 1175555|lost 350|
[2025/04/30 18:27:22 141406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175555) in round 30|
[2025/04/30 18:27:22 141411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 141415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 141419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104152|packet_lost:1|acked:2400|po_sent_time:1746037642092936|recovery:1|recovery_start:1746037642141356|packet_conservation:0|next_round_delivered:1828146|
[2025/04/30 18:27:22 141423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62484|packet_lost:1|acked:2400|po_sent_time:1746037642092936|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 141428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1512986|bw:1210389|cwnd:62484|full_bw_reached:1|inflight:60084|srtt:47527|latest_rtt:48269|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642141356|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 141438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:823|largest:823|pns:2|
[2025/04/30 18:27:22 141443] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:823|frame:ACK |recv_time:1746037642141205|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 141451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762141205|now:1746037642141205|interv:120000000|
[2025/04/30 18:27:22 141458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762141205|now:1746037642141205|interv:120000000|
[2025/04/30 18:27:22 141464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642141141|pq_index:0|
[2025/04/30 18:27:22 141470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642139584|
[2025/04/30 18:27:22 141474] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642141474|
[2025/04/30 18:27:22 141479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642141478|
[2025/04/30 18:27:22 141484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642141141|now:1746037642141478|
[2025/04/30 18:27:22 141488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642141141|now:1746037642141478|
[2025/04/30 18:27:22 141492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 141496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 141501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47527|min_srtt:47527|path_bw:1210389|loss_rate:5.58|path_pto:0|
[2025/04/30 18:27:22 141506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:60084|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1807437|
[2025/04/30 18:27:22 141510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 141514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 141518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 141522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 141527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47527|min_srtt:47527|path_bw:1210389|loss_rate:5.58|path_pto:0|
[2025/04/30 18:27:22 141531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:60084|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1908831|
[2025/04/30 18:27:22 141536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 141539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 141543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 141551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 141555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 141560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60084|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1869924|
[2025/04/30 18:27:22 141565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 141572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2044|
[2025/04/30 18:27:22 141636] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2044|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60084|now:1746037642141583|stream_id:0|stream_offset:1869924|
[2025/04/30 18:27:22 141647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 141655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60084|applimit:0|
[2025/04/30 18:27:22 141662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47527|rtt_var:562|pto_duration:49775|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 141669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 141675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 141682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61284|
[2025/04/30 18:27:22 141688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642216358|now:1746037642141662|interv:74696|
[2025/04/30 18:27:22 141694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642216358|now:1746037642141662|interval:74696|pto_count:0|srtt:47527
[2025/04/30 18:27:22 141702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:61284|
[2025/04/30 18:27:22 141709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 141716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61284|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1871103|
[2025/04/30 18:27:22 141723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 141729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2045|
[2025/04/30 18:27:22 141797] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2045|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61284|now:1746037642141740|stream_id:0|stream_offset:1871103|
[2025/04/30 18:27:22 141807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 141821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61284|applimit:0|
[2025/04/30 18:27:22 141828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47527|rtt_var:562|pto_duration:49775|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 141835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 141841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 141847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62484|
[2025/04/30 18:27:22 141853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642216515|now:1746037642141828|interv:74687|
[2025/04/30 18:27:22 141859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642216515|now:1746037642141828|interval:74687|pto_count:0|srtt:47527
[2025/04/30 18:27:22 141866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:62484|
[2025/04/30 18:27:22 141873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 141880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62484|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1872282|
[2025/04/30 18:27:22 141887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 141893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642154029|
[2025/04/30 18:27:22 141900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642154029|
[2025/04/30 18:27:22 141906] [debug] |xqc_engine_wakeup_after|wakeup:1746037642154029|now:1746037642141906|diff:12123|
[2025/04/30 18:27:22 141914] [debug] |xqc_engine_main_logic|END|now:1746037642141478|
[2025/04/30 18:27:22 141923] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642141922|
[2025/04/30 18:27:22 141928] [debug] |xqc_engine_wakeup_after|wakeup:1746037642154029|now:1746037642141928|diff:12101|
[2025/04/30 18:27:22 141934] [debug] |xqc_engine_main_logic|END|now:1746037642141922|
[2025/04/30 18:27:22 143068] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037642143067|
[2025/04/30 18:27:22 143083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 143092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:823|
[2025/04/30 18:27:22 143097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:824|
[2025/04/30 18:27:22 143105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:824|
[2025/04/30 18:27:22 143121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 143128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1990|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1991|path_largest_ack:1990|
[2025/04/30 18:27:22 143135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:61320|prior_delivered:1786064|prior_time:1746037642091084|is_app_limited:0|send_elapse:49325|ack_elapse:51983|ctl_first_sent_time:1746037642093098|lagest_ack_time:1746037642143067|curr_delivered:1846184|
[2025/04/30 18:27:22 143148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642093098|
[2025/04/30 18:27:22 143154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/04/30 18:27:22 143160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1991|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1991|path_largest_ack:1991|
[2025/04/30 18:27:22 143166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:57720|prior_delivered:1790864|prior_time:1746037642094816|is_app_limited:0|send_elapse:47658|ack_elapse:48251|ctl_first_sent_time:1746037642095205|lagest_ack_time:1746037642143067|curr_delivered:1847384|
[2025/04/30 18:27:22 143171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642095205|
[2025/04/30 18:27:22 143177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/04/30 18:27:22 143182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47527|rttvar:562|minrtt:31078|latest_rtt:47862|ack_delay:1000|
[2025/04/30 18:27:22 143188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47444|rttvar:588|minrtt:31078|latest_rtt:47862|ack_delay:1000|
[2025/04/30 18:27:22 143193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1991|lost_pn:1988|thresh:3|
[2025/04/30 18:27:22 143199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 143204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 143209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47444|rtt_var:588|pto_duration:49796|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 143215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 143221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 143226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60084|
[2025/04/30 18:27:22 143231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642216536|now:1746037642143209|interv:73327|
[2025/04/30 18:27:22 143236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642216536|now:1746037642143209|interval:73327|pto_count:0|srtt:47444
[2025/04/30 18:27:22 143242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 47658, ack_elapse 48251, delivered 56520|rate 1171374|lost 350|
[2025/04/30 18:27:22 143248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1171374) in round 30|
[2025/04/30 18:27:22 143254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 143259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 143264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642095205|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 143275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642095205|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 143281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1512986|bw:1210389|cwnd:62484|full_bw_reached:1|inflight:60084|srtt:47444|latest_rtt:47862|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642141356|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 143289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:824|largest:824|pns:2|
[2025/04/30 18:27:22 143295] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:824|frame:ACK |recv_time:1746037642143067|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 143301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762143067|now:1746037642143067|interv:120000000|
[2025/04/30 18:27:22 143307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762143067|now:1746037642143067|interv:120000000|
[2025/04/30 18:27:22 143312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642154029|pq_index:0|
[2025/04/30 18:27:22 143318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642141478|
[2025/04/30 18:27:22 143323] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642143323|
[2025/04/30 18:27:22 143330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642143328|
[2025/04/30 18:27:22 143337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 143343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47444|min_srtt:47444|path_bw:1210389|loss_rate:5.53|path_pto:0|
[2025/04/30 18:27:22 143349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60084|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1807437|
[2025/04/30 18:27:22 143355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 143360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 143365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 143371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 143376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47444|min_srtt:47444|path_bw:1210389|loss_rate:5.53|path_pto:0|
[2025/04/30 18:27:22 143382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60084|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1908831|
[2025/04/30 18:27:22 143388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 143396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 143402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 143407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 143413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 143419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60084|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1872282|
[2025/04/30 18:27:22 143425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 143430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642144430|now:1746037642143430|interv:1000|
[2025/04/30 18:27:22 143436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 143441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 143446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642144430|
[2025/04/30 18:27:22 143451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642144430|
[2025/04/30 18:27:22 143456] [debug] |xqc_engine_wakeup_after|wakeup:1746037642144430|now:1746037642143456|diff:974|
[2025/04/30 18:27:22 143462] [debug] |xqc_engine_main_logic|END|now:1746037642143328|
[2025/04/30 18:27:22 143469] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642143469|
[2025/04/30 18:27:22 143474] [debug] |xqc_engine_wakeup_after|wakeup:1746037642144430|now:1746037642143474|diff:956|
[2025/04/30 18:27:22 143479] [debug] |xqc_engine_main_logic|END|now:1746037642143469|
[2025/04/30 18:27:22 144559] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642144559|
[2025/04/30 18:27:22 144573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642144430|pq_index:0|
[2025/04/30 18:27:22 144579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642143328|
[2025/04/30 18:27:22 144586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642144584|
[2025/04/30 18:27:22 144593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642144430|now:1746037642144584|
[2025/04/30 18:27:22 144599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642144430|now:1746037642144584|
[2025/04/30 18:27:22 144604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 144609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 144616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47444|min_srtt:47444|path_bw:1210389|loss_rate:5.53|path_pto:0|
[2025/04/30 18:27:22 144622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60084|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1807437|
[2025/04/30 18:27:22 144628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 144673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 144678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 144684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 144690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47444|min_srtt:47444|path_bw:1210389|loss_rate:5.53|path_pto:0|
[2025/04/30 18:27:22 144695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60084|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1908831|
[2025/04/30 18:27:22 144701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 144706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 144711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 144716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 144722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 144728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60084|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1872282|
[2025/04/30 18:27:22 144734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 144739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2046|
[2025/04/30 18:27:22 144782] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2046|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60084|now:1746037642144749|stream_id:0|stream_offset:1872282|
[2025/04/30 18:27:22 144790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 144797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60084|applimit:0|
[2025/04/30 18:27:22 144802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47444|rtt_var:588|pto_duration:49796|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 144808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 144813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 144818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61284|
[2025/04/30 18:27:22 144824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642219545|now:1746037642144802|interv:74743|
[2025/04/30 18:27:22 144829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642219545|now:1746037642144802|interval:74743|pto_count:0|srtt:47444
[2025/04/30 18:27:22 144840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:61284|
[2025/04/30 18:27:22 144846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 144852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61284|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1873461|
[2025/04/30 18:27:22 144858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 144863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2047|
[2025/04/30 18:27:22 144896] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2047|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61284|now:1746037642144871|stream_id:0|stream_offset:1873461|
[2025/04/30 18:27:22 144904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2047|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 144910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61284|applimit:0|
[2025/04/30 18:27:22 144916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47444|rtt_var:588|pto_duration:49796|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 144921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 144927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 144932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62484|
[2025/04/30 18:27:22 144937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642219667|now:1746037642144915|interv:74752|
[2025/04/30 18:27:22 144942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642219667|now:1746037642144915|interval:74752|pto_count:0|srtt:47444
[2025/04/30 18:27:22 144948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:62484|
[2025/04/30 18:27:22 144953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 144959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62484|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1874640|
[2025/04/30 18:27:22 144965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 144970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642154029|
[2025/04/30 18:27:22 144976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642154029|
[2025/04/30 18:27:22 144981] [debug] |xqc_engine_wakeup_after|wakeup:1746037642154029|now:1746037642144980|diff:9049|
[2025/04/30 18:27:22 145002] [debug] |xqc_engine_main_logic|END|now:1746037642144584|
[2025/04/30 18:27:22 145017] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037642145016|
[2025/04/30 18:27:22 145024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 145036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:824|
[2025/04/30 18:27:22 145041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:825|
[2025/04/30 18:27:22 145048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:825|
[2025/04/30 18:27:22 145053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 145059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1992|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1993|path_largest_ack:1992|
[2025/04/30 18:27:22 145066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58920|prior_delivered:1790864|prior_time:1746037642094816|is_app_limited:0|send_elapse:47773|ack_elapse:50200|ctl_first_sent_time:1746037642095320|lagest_ack_time:1746037642145016|curr_delivered:1848584|
[2025/04/30 18:27:22 145072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642095320|
[2025/04/30 18:27:22 145078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/04/30 18:27:22 145083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1993|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1993|path_largest_ack:1993|
[2025/04/30 18:27:22 145089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58920|prior_delivered:1790864|prior_time:1746037642094816|is_app_limited:0|send_elapse:47773|ack_elapse:50200|ctl_first_sent_time:1746037642095320|lagest_ack_time:1746037642145016|curr_delivered:1849784|
[2025/04/30 18:27:22 145095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642096775|
[2025/04/30 18:27:22 145100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/04/30 18:27:22 145105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47444|rttvar:588|minrtt:31078|latest_rtt:48241|ack_delay:1000|
[2025/04/30 18:27:22 145111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47419|rttvar:491|minrtt:31078|latest_rtt:48241|ack_delay:1000|
[2025/04/30 18:27:22 145117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1993|lost_pn:1990|thresh:3|
[2025/04/30 18:27:22 145122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 145128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 145133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47419|rtt_var:491|pto_duration:49419|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 145138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 145144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 145149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60084|
[2025/04/30 18:27:22 145154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642219290|now:1746037642145132|interv:74158|
[2025/04/30 18:27:22 145164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642219290|now:1746037642145132|interval:74158|pto_count:0|srtt:47419
[2025/04/30 18:27:22 145170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 47773, ack_elapse 50200, delivered 58920|rate 1173705|lost 350|
[2025/04/30 18:27:22 145175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173705) in round 30|
[2025/04/30 18:27:22 145181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 145186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 145192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642096775|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 145198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642096775|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 145204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1512986|bw:1210389|cwnd:62484|full_bw_reached:1|inflight:60084|srtt:47419|latest_rtt:48241|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642141356|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 145211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:825|largest:825|pns:2|
[2025/04/30 18:27:22 145218] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:825|frame:ACK |recv_time:1746037642145016|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 145224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762145016|now:1746037642145016|interv:120000000|
[2025/04/30 18:27:22 145229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762145016|now:1746037642145016|interv:120000000|
[2025/04/30 18:27:22 145235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642154029|pq_index:0|
[2025/04/30 18:27:22 145240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642144584|
[2025/04/30 18:27:22 145245] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642145245|
[2025/04/30 18:27:22 145252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642145250|
[2025/04/30 18:27:22 145259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 145265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47419|min_srtt:47419|path_bw:1210389|loss_rate:5.48|path_pto:0|
[2025/04/30 18:27:22 145271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:60084|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1807437|
[2025/04/30 18:27:22 145277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 145285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 145291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 145296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 145302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47419|min_srtt:47419|path_bw:1210389|loss_rate:5.48|path_pto:0|
[2025/04/30 18:27:22 145307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:60084|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1908831|
[2025/04/30 18:27:22 145313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 145318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 145323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 145329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 145334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 145340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60084|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1874640|
[2025/04/30 18:27:22 145346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 145351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2048|
[2025/04/30 18:27:22 145387] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2048|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60084|now:1746037642145359|stream_id:0|stream_offset:1874640|
[2025/04/30 18:27:22 145395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2048|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 145401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60084|applimit:0|
[2025/04/30 18:27:22 145406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47419|rtt_var:491|pto_duration:49419|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 145412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 145417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 145422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61284|
[2025/04/30 18:27:22 145428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642219778|now:1746037642145406|interv:74372|
[2025/04/30 18:27:22 145433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642219778|now:1746037642145406|interval:74372|pto_count:0|srtt:47419
[2025/04/30 18:27:22 145443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:61284|
[2025/04/30 18:27:22 145449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 145455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61284|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1875819|
[2025/04/30 18:27:22 145461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 145466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2049|
[2025/04/30 18:27:22 145496] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2049|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61284|now:1746037642145473|stream_id:0|stream_offset:1875819|
[2025/04/30 18:27:22 145503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 145509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61284|applimit:0|
[2025/04/30 18:27:22 145514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47419|rtt_var:491|pto_duration:49419|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 145520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 145525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 145530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62484|
[2025/04/30 18:27:22 145535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642219892|now:1746037642145514|interv:74378|
[2025/04/30 18:27:22 145541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642219892|now:1746037642145514|interval:74378|pto_count:0|srtt:47419
[2025/04/30 18:27:22 145546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:62484|
[2025/04/30 18:27:22 145552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 145558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62484|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1876998|
[2025/04/30 18:27:22 145564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 145569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642154029|
[2025/04/30 18:27:22 145574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642154029|
[2025/04/30 18:27:22 145579] [debug] |xqc_engine_wakeup_after|wakeup:1746037642154029|now:1746037642145579|diff:8450|
[2025/04/30 18:27:22 145585] [debug] |xqc_engine_main_logic|END|now:1746037642145250|
[2025/04/30 18:27:22 145592] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642145591|
[2025/04/30 18:27:22 145597] [debug] |xqc_engine_wakeup_after|wakeup:1746037642154029|now:1746037642145596|diff:8433|
[2025/04/30 18:27:22 145606] [debug] |xqc_engine_main_logic|END|now:1746037642145591|
[2025/04/30 18:27:22 147059] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037642147058|
[2025/04/30 18:27:22 147074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 147083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:825|
[2025/04/30 18:27:22 147088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:826|
[2025/04/30 18:27:22 147096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:826|
[2025/04/30 18:27:22 147102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 147109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1994|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1995|path_largest_ack:1994|
[2025/04/30 18:27:22 147115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:61320|prior_delivered:1790864|prior_time:1746037642094816|is_app_limited:0|send_elapse:49351|ack_elapse:52242|ctl_first_sent_time:1746037642096898|lagest_ack_time:1746037642147058|curr_delivered:1850984|
[2025/04/30 18:27:22 147122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642096898|
[2025/04/30 18:27:22 147128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/04/30 18:27:22 147134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1995|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1995|path_largest_ack:1995|
[2025/04/30 18:27:22 147140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60120|prior_delivered:1793264|prior_time:1746037642097106|is_app_limited:0|send_elapse:48740|ack_elapse:49952|ctl_first_sent_time:1746037642098682|lagest_ack_time:1746037642147058|curr_delivered:1852184|
[2025/04/30 18:27:22 147146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642098682|
[2025/04/30 18:27:22 147152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/04/30 18:27:22 147157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47419|rttvar:491|minrtt:31078|latest_rtt:48376|ack_delay:1000|
[2025/04/30 18:27:22 147163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47414|rttvar:379|minrtt:31078|latest_rtt:48376|ack_delay:1000|
[2025/04/30 18:27:22 147169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1995|lost_pn:1992|thresh:3|
[2025/04/30 18:27:22 147174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 147180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 147185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47414|rtt_var:379|pto_duration:49414|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 147191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 147197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 147209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60084|
[2025/04/30 18:27:22 147215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642219887|now:1746037642147185|interv:72702|
[2025/04/30 18:27:22 147220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642219887|now:1746037642147185|interval:72702|pto_count:0|srtt:47414
[2025/04/30 18:27:22 147226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48740, ack_elapse 49952, delivered 58920|rate 1179532|lost 350|
[2025/04/30 18:27:22 147233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179532) in round 30|
[2025/04/30 18:27:22 147238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 147244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 147249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642098682|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 147256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642098682|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 147262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1512986|bw:1210389|cwnd:62484|full_bw_reached:1|inflight:60084|srtt:47414|latest_rtt:48376|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642141356|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 147270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:826|largest:826|pns:2|
[2025/04/30 18:27:22 147277] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:826|frame:ACK |recv_time:1746037642147058|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 147283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762147058|now:1746037642147058|interv:120000000|
[2025/04/30 18:27:22 147289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762147058|now:1746037642147058|interv:120000000|
[2025/04/30 18:27:22 147294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642154029|pq_index:0|
[2025/04/30 18:27:22 147300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642145250|
[2025/04/30 18:27:22 147305] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642147305|
[2025/04/30 18:27:22 147313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642147311|
[2025/04/30 18:27:22 147319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 147326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47414|min_srtt:47414|path_bw:1210389|loss_rate:5.43|path_pto:0|
[2025/04/30 18:27:22 147331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:60084|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1807437|
[2025/04/30 18:27:22 147342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 147347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 147352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 147358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 147364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47414|min_srtt:47414|path_bw:1210389|loss_rate:5.43|path_pto:0|
[2025/04/30 18:27:22 147369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:60084|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1908831|
[2025/04/30 18:27:22 147375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 147380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 147385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 147391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 147397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 147402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60084|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1876998|
[2025/04/30 18:27:22 147408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 147414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2050|
[2025/04/30 18:27:22 147457] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2050|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60084|now:1746037642147423|stream_id:0|stream_offset:1876998|
[2025/04/30 18:27:22 147465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 147472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60084|applimit:0|
[2025/04/30 18:27:22 147478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47414|rtt_var:379|pto_duration:49414|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 147484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 147490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 147495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61284|
[2025/04/30 18:27:22 147500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642221837|now:1746037642147478|interv:74359|
[2025/04/30 18:27:22 147511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642221837|now:1746037642147478|interval:74359|pto_count:0|srtt:47414
[2025/04/30 18:27:22 147517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:61284|
[2025/04/30 18:27:22 147523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 147529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61284|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1878177|
[2025/04/30 18:27:22 147535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 147540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2051|
[2025/04/30 18:27:22 147571] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2051|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61284|now:1746037642147548|stream_id:0|stream_offset:1878177|
[2025/04/30 18:27:22 147583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2051|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 147589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61284|applimit:0|
[2025/04/30 18:27:22 147595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47414|rtt_var:379|pto_duration:49414|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 147601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 147606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 147612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62484|
[2025/04/30 18:27:22 147617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642221962|now:1746037642147595|interv:74367|
[2025/04/30 18:27:22 147623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642221962|now:1746037642147595|interval:74367|pto_count:0|srtt:47414
[2025/04/30 18:27:22 147629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:62484|
[2025/04/30 18:27:22 147635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 147641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62484|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1879356|
[2025/04/30 18:27:22 147647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 147653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642154029|
[2025/04/30 18:27:22 147659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642154029|
[2025/04/30 18:27:22 147664] [debug] |xqc_engine_wakeup_after|wakeup:1746037642154029|now:1746037642147664|diff:6365|
[2025/04/30 18:27:22 147674] [debug] |xqc_engine_main_logic|END|now:1746037642147311|
[2025/04/30 18:27:22 147681] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642147681|
[2025/04/30 18:27:22 147686] [debug] |xqc_engine_wakeup_after|wakeup:1746037642154029|now:1746037642147686|diff:6343|
[2025/04/30 18:27:22 147692] [debug] |xqc_engine_main_logic|END|now:1746037642147681|
[2025/04/30 18:27:22 149006] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037642149005|
[2025/04/30 18:27:22 149022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 149030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:826|
[2025/04/30 18:27:22 149035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:827|
[2025/04/30 18:27:22 149043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:827|
[2025/04/30 18:27:22 149048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 149055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1996|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1997|path_largest_ack:1996|
[2025/04/30 18:27:22 149061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:61320|prior_delivered:1793264|prior_time:1746037642097106|is_app_limited:0|send_elapse:48893|ack_elapse:51899|ctl_first_sent_time:1746037642098835|lagest_ack_time:1746037642149005|curr_delivered:1853384|
[2025/04/30 18:27:22 149067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642098835|
[2025/04/30 18:27:22 149073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/04/30 18:27:22 149079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1997|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1997|path_largest_ack:1997|
[2025/04/30 18:27:22 149085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60120|prior_delivered:1795664|prior_time:1746037642099020|is_app_limited:0|send_elapse:50424|ack_elapse:49985|ctl_first_sent_time:1746037642100546|lagest_ack_time:1746037642149005|curr_delivered:1854584|
[2025/04/30 18:27:22 149091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642100546|
[2025/04/30 18:27:22 149096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/04/30 18:27:22 149101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47414|rttvar:379|minrtt:31078|latest_rtt:48459|ack_delay:0|
[2025/04/30 18:27:22 149107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47545|rttvar:546|minrtt:31078|latest_rtt:48459|ack_delay:0|
[2025/04/30 18:27:22 149112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1997|lost_pn:1994|thresh:3|
[2025/04/30 18:27:22 149118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 149123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 149128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47545|rtt_var:546|pto_duration:49729|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 149141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 149146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 149151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60084|
[2025/04/30 18:27:22 149156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642222277|now:1746037642149128|interv:73149|
[2025/04/30 18:27:22 149162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642222277|now:1746037642149128|interval:73149|pto_count:0|srtt:47545
[2025/04/30 18:27:22 149167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50424, ack_elapse 49985, delivered 58920|rate 1168491|lost 350|
[2025/04/30 18:27:22 149173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1168491) in round 30|
[2025/04/30 18:27:22 149179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 149184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 149189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642100546|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 149195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642100546|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 149201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1512986|bw:1210389|cwnd:62484|full_bw_reached:1|inflight:60084|srtt:47545|latest_rtt:48459|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642141356|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 149209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:827|largest:827|pns:2|
[2025/04/30 18:27:22 149215] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:827|frame:ACK |recv_time:1746037642149005|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 149221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762149005|now:1746037642149005|interv:120000000|
[2025/04/30 18:27:22 149226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762149005|now:1746037642149005|interv:120000000|
[2025/04/30 18:27:22 149232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642154029|pq_index:0|
[2025/04/30 18:27:22 149237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642147311|
[2025/04/30 18:27:22 149243] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642149243|
[2025/04/30 18:27:22 149250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642149248|
[2025/04/30 18:27:22 149256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 149267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47545|min_srtt:47545|path_bw:1210389|loss_rate:5.38|path_pto:0|
[2025/04/30 18:27:22 149273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:60084|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1807437|
[2025/04/30 18:27:22 149279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 149284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 149289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 149295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 149300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47545|min_srtt:47545|path_bw:1210389|loss_rate:5.38|path_pto:0|
[2025/04/30 18:27:22 149306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:60084|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1908831|
[2025/04/30 18:27:22 149312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 149317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 149322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 149327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 149333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 149339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60084|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1879356|
[2025/04/30 18:27:22 149345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 149351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2052|
[2025/04/30 18:27:22 149392] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2052|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60084|now:1746037642149359|stream_id:0|stream_offset:1879356|
[2025/04/30 18:27:22 149400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2052|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 149406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60084|applimit:0|
[2025/04/30 18:27:22 149412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47545|rtt_var:546|pto_duration:49729|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 149418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 149423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 149433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61284|
[2025/04/30 18:27:22 149439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642224088|now:1746037642149412|interv:74676|
[2025/04/30 18:27:22 149444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642224088|now:1746037642149412|interval:74676|pto_count:0|srtt:47545
[2025/04/30 18:27:22 149450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:61284|
[2025/04/30 18:27:22 149456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 149461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61284|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1880535|
[2025/04/30 18:27:22 149467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 149473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2053|
[2025/04/30 18:27:22 149504] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2053|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61284|now:1746037642149480|stream_id:0|stream_offset:1880535|
[2025/04/30 18:27:22 149512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 149518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61284|applimit:0|
[2025/04/30 18:27:22 149523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47545|rtt_var:546|pto_duration:49729|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 149529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 149534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 149539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62484|
[2025/04/30 18:27:22 149544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642224209|now:1746037642149523|interv:74686|
[2025/04/30 18:27:22 149549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642224209|now:1746037642149523|interval:74686|pto_count:0|srtt:47545
[2025/04/30 18:27:22 149555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:62484|
[2025/04/30 18:27:22 149561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 149566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62484|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1881714|
[2025/04/30 18:27:22 149572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 149578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642154029|
[2025/04/30 18:27:22 149588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642154029|
[2025/04/30 18:27:22 149593] [debug] |xqc_engine_wakeup_after|wakeup:1746037642154029|now:1746037642149593|diff:4436|
[2025/04/30 18:27:22 149599] [debug] |xqc_engine_main_logic|END|now:1746037642149248|
[2025/04/30 18:27:22 149606] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642149606|
[2025/04/30 18:27:22 149612] [debug] |xqc_engine_wakeup_after|wakeup:1746037642154029|now:1746037642149612|diff:4417|
[2025/04/30 18:27:22 149617] [debug] |xqc_engine_main_logic|END|now:1746037642149606|
[2025/04/30 18:27:22 151070] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037642151069|
[2025/04/30 18:27:22 151085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 151093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:827|
[2025/04/30 18:27:22 151099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:828|
[2025/04/30 18:27:22 151106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:828|
[2025/04/30 18:27:22 151112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 151119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1998|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1999|path_largest_ack:1998|
[2025/04/30 18:27:22 151127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58920|prior_delivered:1798064|prior_time:1746037642100810|is_app_limited:0|send_elapse:50040|ack_elapse:50259|ctl_first_sent_time:1746037642102387|lagest_ack_time:1746037642151069|curr_delivered:1855784|
[2025/04/30 18:27:22 151134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642102387|
[2025/04/30 18:27:22 151140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/04/30 18:27:22 151145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:1999|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1999|path_largest_ack:1999|
[2025/04/30 18:27:22 151151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58920|prior_delivered:1798064|prior_time:1746037642100810|is_app_limited:0|send_elapse:50040|ack_elapse:50259|ctl_first_sent_time:1746037642102387|lagest_ack_time:1746037642151069|curr_delivered:1856984|
[2025/04/30 18:27:22 151157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642102510|
[2025/04/30 18:27:22 151162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/04/30 18:27:22 151168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47545|rttvar:546|minrtt:31078|latest_rtt:48559|ack_delay:1000|
[2025/04/30 18:27:22 151174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47546|rttvar:413|minrtt:31078|latest_rtt:48559|ack_delay:1000|
[2025/04/30 18:27:22 151179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:1999|lost_pn:1996|thresh:3|
[2025/04/30 18:27:22 151185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 151190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 151202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47546|rtt_var:413|pto_duration:49546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 151208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 151214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 151219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60084|
[2025/04/30 18:27:22 151224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642224026|now:1746037642151202|interv:72824|
[2025/04/30 18:27:22 151229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642224026|now:1746037642151202|interval:72824|pto_count:0|srtt:47546
[2025/04/30 18:27:22 151236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50040, ack_elapse 50259, delivered 58920|rate 1172327|lost 350|
[2025/04/30 18:27:22 151242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1172327) in round 30|
[2025/04/30 18:27:22 151247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 151253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 151258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642102510|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 151264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642102510|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 151270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1512986|bw:1210389|cwnd:62484|full_bw_reached:1|inflight:60084|srtt:47546|latest_rtt:48559|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642141356|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 151278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:828|largest:828|pns:2|
[2025/04/30 18:27:22 151284] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:828|frame:ACK |recv_time:1746037642151069|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 151290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762151069|now:1746037642151069|interv:120000000|
[2025/04/30 18:27:22 151296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762151069|now:1746037642151069|interv:120000000|
[2025/04/30 18:27:22 151301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642154029|pq_index:0|
[2025/04/30 18:27:22 151307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642149248|
[2025/04/30 18:27:22 151312] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642151312|
[2025/04/30 18:27:22 151319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642151317|
[2025/04/30 18:27:22 151330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 151336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47546|min_srtt:47546|path_bw:1210389|loss_rate:5.33|path_pto:0|
[2025/04/30 18:27:22 151343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:60084|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1807437|
[2025/04/30 18:27:22 151350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 151355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 151360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 151366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 151371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47546|min_srtt:47546|path_bw:1210389|loss_rate:5.33|path_pto:0|
[2025/04/30 18:27:22 151377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:60084|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1908831|
[2025/04/30 18:27:22 151383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 151388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 151393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 151398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 151404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 151410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60084|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1881714|
[2025/04/30 18:27:22 151416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 151421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2054|
[2025/04/30 18:27:22 151464] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2054|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60084|now:1746037642151430|stream_id:0|stream_offset:1881714|
[2025/04/30 18:27:22 151473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 151480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60084|applimit:0|
[2025/04/30 18:27:22 151487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47546|rtt_var:413|pto_duration:49546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 151499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 151505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 151510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61284|
[2025/04/30 18:27:22 151516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642225976|now:1746037642151487|interv:74489|
[2025/04/30 18:27:22 151522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642225976|now:1746037642151487|interval:74489|pto_count:0|srtt:47546
[2025/04/30 18:27:22 151528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:61284|
[2025/04/30 18:27:22 151534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 151540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61284|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1882893|
[2025/04/30 18:27:22 151546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 151551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2055|
[2025/04/30 18:27:22 151585] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2055|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61284|now:1746037642151559|stream_id:0|stream_offset:1882893|
[2025/04/30 18:27:22 151593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2055|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 151599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61284|applimit:0|
[2025/04/30 18:27:22 151605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47546|rtt_var:413|pto_duration:49546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 151611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 151617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 151621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62484|
[2025/04/30 18:27:22 151626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642226105|now:1746037642151605|interv:74500|
[2025/04/30 18:27:22 151632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642226105|now:1746037642151605|interval:74500|pto_count:0|srtt:47546
[2025/04/30 18:27:22 151638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:62484|
[2025/04/30 18:27:22 151644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 151650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62484|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1884072|
[2025/04/30 18:27:22 151661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 151666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642154029|
[2025/04/30 18:27:22 151672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642154029|
[2025/04/30 18:27:22 151677] [debug] |xqc_engine_wakeup_after|wakeup:1746037642154029|now:1746037642151677|diff:2352|
[2025/04/30 18:27:22 151682] [debug] |xqc_engine_main_logic|END|now:1746037642151317|
[2025/04/30 18:27:22 151689] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642151689|
[2025/04/30 18:27:22 151695] [debug] |xqc_engine_wakeup_after|wakeup:1746037642154029|now:1746037642151695|diff:2334|
[2025/04/30 18:27:22 151700] [debug] |xqc_engine_main_logic|END|now:1746037642151689|
[2025/04/30 18:27:22 153072] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037642153071|
[2025/04/30 18:27:22 153086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 153094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:828|
[2025/04/30 18:27:22 153099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:829|
[2025/04/30 18:27:22 153107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:829|
[2025/04/30 18:27:22 153112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 153118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2000|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2001|path_largest_ack:2000|
[2025/04/30 18:27:22 153124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58920|prior_delivered:1800464|prior_time:1746037642102893|is_app_limited:0|send_elapse:50648|ack_elapse:50178|ctl_first_sent_time:1746037642104564|lagest_ack_time:1746037642153071|curr_delivered:1858184|
[2025/04/30 18:27:22 153131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642104564|
[2025/04/30 18:27:22 153137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/04/30 18:27:22 153142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2001|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2001|path_largest_ack:2001|
[2025/04/30 18:27:22 153148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58920|prior_delivered:1800464|prior_time:1746037642102893|is_app_limited:0|send_elapse:50648|ack_elapse:50178|ctl_first_sent_time:1746037642104564|lagest_ack_time:1746037642153071|curr_delivered:1859384|
[2025/04/30 18:27:22 153154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642104841|
[2025/04/30 18:27:22 153159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/04/30 18:27:22 153164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47546|rttvar:413|minrtt:31078|latest_rtt:48230|ack_delay:1000|
[2025/04/30 18:27:22 153169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47506|rttvar:389|minrtt:31078|latest_rtt:48230|ack_delay:1000|
[2025/04/30 18:27:22 153175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2001|lost_pn:1998|thresh:3|
[2025/04/30 18:27:22 153187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 153192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 153197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47506|rtt_var:389|pto_duration:49506|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 153203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 153208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 153213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60084|
[2025/04/30 18:27:22 153218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642226065|now:1746037642153197|interv:72868|
[2025/04/30 18:27:22 153223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642226065|now:1746037642153197|interval:72868|pto_count:0|srtt:47506
[2025/04/30 18:27:22 153229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50648, ack_elapse 50178, delivered 58920|rate 1163323|lost 350|
[2025/04/30 18:27:22 153235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1163323) in round 30|
[2025/04/30 18:27:22 153241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 153246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 153251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642104841|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 153257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642104841|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 153263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1512986|bw:1210389|cwnd:62484|full_bw_reached:1|inflight:60084|srtt:47506|latest_rtt:48230|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642141356|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 153271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:829|largest:829|pns:2|
[2025/04/30 18:27:22 153277] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:829|frame:ACK |recv_time:1746037642153071|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 153283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762153071|now:1746037642153071|interv:120000000|
[2025/04/30 18:27:22 153288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762153071|now:1746037642153071|interv:120000000|
[2025/04/30 18:27:22 153293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642154029|pq_index:0|
[2025/04/30 18:27:22 153299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642151317|
[2025/04/30 18:27:22 153304] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642153304|
[2025/04/30 18:27:22 153315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642153314|
[2025/04/30 18:27:22 153322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 153328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47506|min_srtt:47506|path_bw:1210389|loss_rate:5.29|path_pto:0|
[2025/04/30 18:27:22 153334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:60084|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1807437|
[2025/04/30 18:27:22 153340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 153345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 153350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 153356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 153361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47506|min_srtt:47506|path_bw:1210389|loss_rate:5.29|path_pto:0|
[2025/04/30 18:27:22 153367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:60084|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1908831|
[2025/04/30 18:27:22 153373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 153377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 153382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 153388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 153394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 153399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60084|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1884072|
[2025/04/30 18:27:22 153405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 153410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2056|
[2025/04/30 18:27:22 153451] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2056|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60084|now:1746037642153419|stream_id:0|stream_offset:1884072|
[2025/04/30 18:27:22 153459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2056|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 153465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60084|applimit:0|
[2025/04/30 18:27:22 153476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47506|rtt_var:389|pto_duration:49506|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 153482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 153487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 153492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61284|
[2025/04/30 18:27:22 153497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642227925|now:1746037642153475|interv:74450|
[2025/04/30 18:27:22 153502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642227925|now:1746037642153475|interval:74450|pto_count:0|srtt:47506
[2025/04/30 18:27:22 153508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:61284|
[2025/04/30 18:27:22 153514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 153519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61284|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1885251|
[2025/04/30 18:27:22 153525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 153530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2057|
[2025/04/30 18:27:22 153560] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2057|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61284|now:1746037642153538|stream_id:0|stream_offset:1885251|
[2025/04/30 18:27:22 153568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 153574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61284|applimit:0|
[2025/04/30 18:27:22 153579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47506|rtt_var:389|pto_duration:49506|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 153585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 153590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 153595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62484|
[2025/04/30 18:27:22 153600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642228044|now:1746037642153579|interv:74465|
[2025/04/30 18:27:22 153605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642228044|now:1746037642153579|interval:74465|pto_count:0|srtt:47506
[2025/04/30 18:27:22 153610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:62484|
[2025/04/30 18:27:22 153616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 153627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62484|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1886430|
[2025/04/30 18:27:22 153632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 153638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642154029|
[2025/04/30 18:27:22 153643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642154029|
[2025/04/30 18:27:22 153648] [debug] |xqc_engine_wakeup_after|wakeup:1746037642154029|now:1746037642153648|diff:381|
[2025/04/30 18:27:22 153654] [debug] |xqc_engine_main_logic|END|now:1746037642153314|
[2025/04/30 18:27:22 153660] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642153660|
[2025/04/30 18:27:22 153665] [debug] |xqc_engine_wakeup_after|wakeup:1746037642154029|now:1746037642153665|diff:364|
[2025/04/30 18:27:22 153670] [debug] |xqc_engine_main_logic|END|now:1746037642153660|
[2025/04/30 18:27:22 154753] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642154753|
[2025/04/30 18:27:22 154767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642154029|pq_index:0|
[2025/04/30 18:27:22 154772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642153314|
[2025/04/30 18:27:22 154779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642154778|
[2025/04/30 18:27:22 154785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037642154029|now:1746037642154778|
[2025/04/30 18:27:22 154791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:27:22 154796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037642154029|now:1746037642154778|
[2025/04/30 18:27:22 154801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:27:22 154806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 154812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:829|ack_delay:25783|first_ack_range:37|largest_pkt_recv_time:1746037642129029|
[2025/04/30 18:27:22 154818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:829|low:792|pkt_pns:2|
[2025/04/30 18:27:22 154823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:790|low:783|pkt_pns:2|
[2025/04/30 18:27:22 154828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:817|frame_largest_recv:829|
[2025/04/30 18:27:22 154833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:27:22 154839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47506|min_srtt:47506|path_bw:1210389|loss_rate:5.24|path_pto:0|
[2025/04/30 18:27:22 154845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:62484|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1807437|
[2025/04/30 18:27:22 154851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 154856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 154861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 154873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 154879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47506|min_srtt:47506|path_bw:1210389|loss_rate:5.24|path_pto:0|
[2025/04/30 18:27:22 154885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:62484|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1908831|
[2025/04/30 18:27:22 154890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 154895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 154900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 154906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 154912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1209|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:22 154918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1209|schedule_bytes:0|inflight:62484|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1886430|
[2025/04/30 18:27:22 154923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1209|
[2025/04/30 18:27:22 154929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642228044|
[2025/04/30 18:27:22 154934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642228044|
[2025/04/30 18:27:22 154939] [debug] |xqc_engine_wakeup_after|wakeup:1746037642228044|now:1746037642154939|diff:73105|
[2025/04/30 18:27:22 154945] [debug] |xqc_engine_main_logic|END|now:1746037642154778|
[2025/04/30 18:27:22 155029] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037642155028|
[2025/04/30 18:27:22 155041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 155048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:829|
[2025/04/30 18:27:22 155054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:830|
[2025/04/30 18:27:22 155061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:830|
[2025/04/30 18:27:22 155066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 155072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2002|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2003|path_largest_ack:2002|
[2025/04/30 18:27:22 155079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:61320|prior_delivered:1800464|prior_time:1746037642102893|is_app_limited:0|send_elapse:51053|ack_elapse:52135|ctl_first_sent_time:1746037642104969|lagest_ack_time:1746037642155028|curr_delivered:1860584|
[2025/04/30 18:27:22 155085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642104969|
[2025/04/30 18:27:22 155091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/04/30 18:27:22 155102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2003|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2003|path_largest_ack:2003|
[2025/04/30 18:27:22 155108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60120|prior_delivered:1802864|prior_time:1746037642105143|is_app_limited:0|send_elapse:50904|ack_elapse:49885|ctl_first_sent_time:1746037642106782|lagest_ack_time:1746037642155028|curr_delivered:1861784|
[2025/04/30 18:27:22 155114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642106782|
[2025/04/30 18:27:22 155119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/04/30 18:27:22 155124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47506|rttvar:389|minrtt:31078|latest_rtt:48246|ack_delay:1000|
[2025/04/30 18:27:22 155130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47473|rttvar:357|minrtt:31078|latest_rtt:48246|ack_delay:1000|
[2025/04/30 18:27:22 155136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2003|lost_pn:2000|thresh:3|
[2025/04/30 18:27:22 155141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 155146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 155151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47473|rtt_var:357|pto_duration:49473|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 155157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 155162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 155167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60084|
[2025/04/30 18:27:22 155172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642228011|now:1746037642155151|interv:72860|
[2025/04/30 18:27:22 155178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642228011|now:1746037642155151|interval:72860|pto_count:0|srtt:47473
[2025/04/30 18:27:22 155184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50904, ack_elapse 49885, delivered 58920|rate 1157472|lost 350|
[2025/04/30 18:27:22 155189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1157472) in round 30|
[2025/04/30 18:27:22 155195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 155200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 155205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642106782|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 155211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642106782|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 155222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1512986|bw:1210389|cwnd:62484|full_bw_reached:1|inflight:60084|srtt:47473|latest_rtt:48246|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642141356|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 155230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:830|largest:830|pns:2|
[2025/04/30 18:27:22 155237] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:830|frame:ACK |recv_time:1746037642155028|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 155244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762155028|now:1746037642155028|interv:120000000|
[2025/04/30 18:27:22 155250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762155028|now:1746037642155028|interv:120000000|
[2025/04/30 18:27:22 155256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642228044|pq_index:0|
[2025/04/30 18:27:22 155262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642154778|
[2025/04/30 18:27:22 155268] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642155267|
[2025/04/30 18:27:22 155274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642155273|
[2025/04/30 18:27:22 155281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 155288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47473|min_srtt:47473|path_bw:1210389|loss_rate:5.24|path_pto:0|
[2025/04/30 18:27:22 155294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:60084|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1807437|
[2025/04/30 18:27:22 155300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 155305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 155311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 155317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 155323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47473|min_srtt:47473|path_bw:1210389|loss_rate:5.24|path_pto:0|
[2025/04/30 18:27:22 155329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:60084|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1908831|
[2025/04/30 18:27:22 155335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 155340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 155350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 155356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 155362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1209|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:22 155368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1209|schedule_bytes:0|inflight:60084|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1886430|
[2025/04/30 18:27:22 155374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 155380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2058|
[2025/04/30 18:27:22 155423] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2058|size:1209|sent:1225|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:60084|now:1746037642155389|stream_id:0|stream_offset:1886430|
[2025/04/30 18:27:22 155432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2058|origin_pktnum:0|size:1209|enc_size:1225|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 155439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60084|applimit:0|
[2025/04/30 18:27:22 155446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47473|rtt_var:357|pto_duration:49473|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 155451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 155457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 155461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61293|
[2025/04/30 18:27:22 155466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642229862|now:1746037642155445|interv:74417|
[2025/04/30 18:27:22 155472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642229862|now:1746037642155445|interval:74417|pto_count:0|srtt:47473
[2025/04/30 18:27:22 155478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:61293|
[2025/04/30 18:27:22 155484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 155489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61293|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1887609|
[2025/04/30 18:27:22 155495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 155501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642229862|
[2025/04/30 18:27:22 155506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642229862|
[2025/04/30 18:27:22 155511] [debug] |xqc_engine_wakeup_after|wakeup:1746037642229862|now:1746037642155511|diff:74351|
[2025/04/30 18:27:22 155517] [debug] |xqc_engine_main_logic|END|now:1746037642155273|
[2025/04/30 18:27:22 155523] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642155523|
[2025/04/30 18:27:22 155541] [debug] |xqc_engine_wakeup_after|wakeup:1746037642229862|now:1746037642155541|diff:74321|
[2025/04/30 18:27:22 155546] [debug] |xqc_engine_main_logic|END|now:1746037642155523|
[2025/04/30 18:27:22 156202] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037642156201|
[2025/04/30 18:27:22 156216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 156224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:830|
[2025/04/30 18:27:22 156229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:831|
[2025/04/30 18:27:22 156237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:831|
[2025/04/30 18:27:22 156242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 156249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2004|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2005|path_largest_ack:2004|
[2025/04/30 18:27:22 156255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:61320|prior_delivered:1802864|prior_time:1746037642105143|is_app_limited:0|send_elapse:51053|ack_elapse:51058|ctl_first_sent_time:1746037642106931|lagest_ack_time:1746037642156201|curr_delivered:1862984|
[2025/04/30 18:27:22 156261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642106931|
[2025/04/30 18:27:22 156267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/04/30 18:27:22 156273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2005|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2005|path_largest_ack:2005|
[2025/04/30 18:27:22 156279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58939|prior_delivered:1805264|prior_time:1746037642107147|is_app_limited:0|send_elapse:49881|ack_elapse:49054|ctl_first_sent_time:1746037642107693|lagest_ack_time:1746037642156201|curr_delivered:1863003|
[2025/04/30 18:27:22 156285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642107693|
[2025/04/30 18:27:22 156290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/04/30 18:27:22 156295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47473|rttvar:357|minrtt:31078|latest_rtt:48508|ack_delay:0|
[2025/04/30 18:27:22 156301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47602|rttvar:526|minrtt:31078|latest_rtt:48508|ack_delay:0|
[2025/04/30 18:27:22 156307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2005|lost_pn:2002|thresh:3|
[2025/04/30 18:27:22 156312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 156317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 156323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47602|rtt_var:526|pto_duration:49706|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 156329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 156340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 156345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60074|
[2025/04/30 18:27:22 156351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642230095|now:1746037642156322|interv:73773|
[2025/04/30 18:27:22 156356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642230095|now:1746037642156322|interval:73773|pto_count:0|srtt:47602
[2025/04/30 18:27:22 156362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49881, ack_elapse 49054, delivered 57739|rate 1157534|lost 350|
[2025/04/30 18:27:22 156368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1157534) in round 30|
[2025/04/30 18:27:22 156373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 156379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 156384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:1219|po_sent_time:1746037642107693|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 156390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:1219|po_sent_time:1746037642107693|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 156396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1512986|bw:1210389|cwnd:62484|full_bw_reached:1|inflight:60074|srtt:47602|latest_rtt:48508|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642141356|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 156404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:831|largest:831|pns:2|
[2025/04/30 18:27:22 156410] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:831|frame:ACK |recv_time:1746037642156201|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 156416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762156201|now:1746037642156201|interv:120000000|
[2025/04/30 18:27:22 156421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762156201|now:1746037642156201|interv:120000000|
[2025/04/30 18:27:22 156426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642229862|pq_index:0|
[2025/04/30 18:27:22 156432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642155273|
[2025/04/30 18:27:22 156437] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642156437|
[2025/04/30 18:27:22 156444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642156442|
[2025/04/30 18:27:22 156450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 156457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47602|min_srtt:47602|path_bw:1210389|loss_rate:5.22|path_pto:0|
[2025/04/30 18:27:22 156466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:60074|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1807437|
[2025/04/30 18:27:22 156472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 156477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 156482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 156488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 156493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47602|min_srtt:47602|path_bw:1210389|loss_rate:5.22|path_pto:0|
[2025/04/30 18:27:22 156499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:21600|inflight:60074|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1908831|
[2025/04/30 18:27:22 156504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 156509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 156514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 156520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 156526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 156531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60074|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1887609|
[2025/04/30 18:27:22 156537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 156543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2059|
[2025/04/30 18:27:22 156583] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2059|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60074|now:1746037642156551|stream_id:0|stream_offset:1887609|
[2025/04/30 18:27:22 156591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2059|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 156597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60074|applimit:0|
[2025/04/30 18:27:22 156603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47602|rtt_var:526|pto_duration:49706|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 156609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 156614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 156619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61274|
[2025/04/30 18:27:22 156629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642231257|now:1746037642156603|interv:74654|
[2025/04/30 18:27:22 156635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642231257|now:1746037642156603|interval:74654|pto_count:0|srtt:47602
[2025/04/30 18:27:22 156641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:61274|
[2025/04/30 18:27:22 156647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 156653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61274|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1888788|
[2025/04/30 18:27:22 156658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 156664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2060|
[2025/04/30 18:27:22 156695] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2060|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61274|now:1746037642156672|stream_id:0|stream_offset:1888788|
[2025/04/30 18:27:22 156703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2060|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 156709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61274|applimit:0|
[2025/04/30 18:27:22 156715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47602|rtt_var:526|pto_duration:49706|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 156721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 156726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 156732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62474|
[2025/04/30 18:27:22 156738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642231378|now:1746037642156714|interv:74664|
[2025/04/30 18:27:22 156744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642231378|now:1746037642156714|interval:74664|pto_count:0|srtt:47602
[2025/04/30 18:27:22 156751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:62474|
[2025/04/30 18:27:22 156757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 156763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62474|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1889967|
[2025/04/30 18:27:22 156769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 156775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642231378|
[2025/04/30 18:27:22 156781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642231378|
[2025/04/30 18:27:22 156791] [debug] |xqc_engine_wakeup_after|wakeup:1746037642231378|now:1746037642156791|diff:74587|
[2025/04/30 18:27:22 156797] [debug] |xqc_engine_main_logic|END|now:1746037642156442|
[2025/04/30 18:27:22 156804] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642156804|
[2025/04/30 18:27:22 156809] [debug] |xqc_engine_wakeup_after|wakeup:1746037642231378|now:1746037642156809|diff:74569|
[2025/04/30 18:27:22 156815] [debug] |xqc_engine_main_logic|END|now:1746037642156804|
[2025/04/30 18:27:22 157409] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037642157408|
[2025/04/30 18:27:22 157424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 157432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:831|
[2025/04/30 18:27:22 157438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:832|
[2025/04/30 18:27:22 157446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:832|
[2025/04/30 18:27:22 157452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 157459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2006|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2007|path_largest_ack:2006|
[2025/04/30 18:27:22 157466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58958|prior_delivered:1805264|prior_time:1746037642107147|is_app_limited:0|send_elapse:50016|ack_elapse:50261|ctl_first_sent_time:1746037642107828|lagest_ack_time:1746037642157408|curr_delivered:1863022|
[2025/04/30 18:27:22 157473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642107828|
[2025/04/30 18:27:22 157479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/04/30 18:27:22 157486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2007|origin_pktnum:0|size:1208|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2007|path_largest_ack:2007|
[2025/04/30 18:27:22 157492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58958|prior_delivered:1805264|prior_time:1746037642107147|is_app_limited:0|send_elapse:50016|ack_elapse:50261|ctl_first_sent_time:1746037642107828|lagest_ack_time:1746037642157408|curr_delivered:1864230|
[2025/04/30 18:27:22 157499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642109139|
[2025/04/30 18:27:22 157505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/04/30 18:27:22 157511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47602|rttvar:526|minrtt:31078|latest_rtt:48269|ack_delay:1000|
[2025/04/30 18:27:22 157517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47560|rttvar:478|minrtt:31078|latest_rtt:48269|ack_delay:1000|
[2025/04/30 18:27:22 157524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2007|lost_pn:2004|thresh:3|
[2025/04/30 18:27:22 157530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 157537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 806|pns:2|
[2025/04/30 18:27:22 157543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 157555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47560|rtt_var:478|pto_duration:49560|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 157561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 157567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 157573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61247|
[2025/04/30 18:27:22 157584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642231232|now:1746037642157554|interv:73678|
[2025/04/30 18:27:22 157590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642231232|now:1746037642157554|interval:73678|pto_count:0|srtt:47560
[2025/04/30 18:27:22 157597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50016, ack_elapse 50261, delivered 58966|rate 1173195|lost 350|
[2025/04/30 18:27:22 157603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173195) in round 30|
[2025/04/30 18:27:22 157610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 157615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 157621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:1227|po_sent_time:1746037642109139|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 157628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:1227|po_sent_time:1746037642109139|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 157634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1512986|bw:1210389|cwnd:62484|full_bw_reached:1|inflight:61247|srtt:47560|latest_rtt:48269|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642141356|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 157643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:832|largest:832|pns:2|
[2025/04/30 18:27:22 157649] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:832|frame:ACK |recv_time:1746037642157408|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 157656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762157408|now:1746037642157408|interv:120000000|
[2025/04/30 18:27:22 157662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762157408|now:1746037642157408|interv:120000000|
[2025/04/30 18:27:22 157670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642231378|pq_index:0|
[2025/04/30 18:27:22 157677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642156442|
[2025/04/30 18:27:22 157684] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642157684|
[2025/04/30 18:27:22 157691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642157689|
[2025/04/30 18:27:22 157703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 157710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47560|min_srtt:47560|path_bw:1210389|loss_rate:5.17|path_pto:0|
[2025/04/30 18:27:22 157716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:61247|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1807437|
[2025/04/30 18:27:22 157723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 157728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 157734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 157740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 157745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47560|min_srtt:47560|path_bw:1210389|loss_rate:5.17|path_pto:0|
[2025/04/30 18:27:22 157751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:61247|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1908831|
[2025/04/30 18:27:22 157757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 157762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 157768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 157774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 157780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 157786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1889967|
[2025/04/30 18:27:22 157792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 157798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2061|
[2025/04/30 18:27:22 157863] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2061|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61247|now:1746037642157806|stream_id:0|stream_offset:1889967|
[2025/04/30 18:27:22 157871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 157878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61247|applimit:0|
[2025/04/30 18:27:22 157884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47560|rtt_var:478|pto_duration:49560|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 157896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 157901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 157906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62447|
[2025/04/30 18:27:22 157911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642232366|now:1746037642157884|interv:74482|
[2025/04/30 18:27:22 157917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642232366|now:1746037642157884|interval:74482|pto_count:0|srtt:47560
[2025/04/30 18:27:22 157923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:62447|
[2025/04/30 18:27:22 157930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 157935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62447|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1891146|
[2025/04/30 18:27:22 157942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 157947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642232366|
[2025/04/30 18:27:22 157953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642232366|
[2025/04/30 18:27:22 157958] [debug] |xqc_engine_wakeup_after|wakeup:1746037642232366|now:1746037642157958|diff:74408|
[2025/04/30 18:27:22 157964] [debug] |xqc_engine_main_logic|END|now:1746037642157689|
[2025/04/30 18:27:22 157971] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642157971|
[2025/04/30 18:27:22 157976] [debug] |xqc_engine_wakeup_after|wakeup:1746037642232366|now:1746037642157976|diff:74390|
[2025/04/30 18:27:22 157981] [debug] |xqc_engine_main_logic|END|now:1746037642157971|
[2025/04/30 18:27:22 159052] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037642159051|
[2025/04/30 18:27:22 159066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 159074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:832|
[2025/04/30 18:27:22 159079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:833|
[2025/04/30 18:27:22 159087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:833|
[2025/04/30 18:27:22 159093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 159099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 159106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:61366|prior_delivered:1805264|prior_time:1746037642107147|is_app_limited:0|send_elapse:51450|ack_elapse:51904|ctl_first_sent_time:1746037642109262|lagest_ack_time:1746037642159051|curr_delivered:1865430|
[2025/04/30 18:27:22 159113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642109262|
[2025/04/30 18:27:22 159119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/04/30 18:27:22 159131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 159137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58928|prior_delivered:1808902|prior_time:1746037642109905|is_app_limited:0|send_elapse:49361|ack_elapse:49146|ctl_first_sent_time:1746037642111412|lagest_ack_time:1746037642159051|curr_delivered:1866630|
[2025/04/30 18:27:22 159143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642111412|
[2025/04/30 18:27:22 159149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/04/30 18:27:22 159154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47560|rttvar:478|minrtt:31078|latest_rtt:47639|ack_delay:1000|
[2025/04/30 18:27:22 159160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47444|rttvar:589|minrtt:31078|latest_rtt:47639|ack_delay:1000|
[2025/04/30 18:27:22 159166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2009|lost_pn:2006|thresh:3|
[2025/04/30 18:27:22 159172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 159177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 159183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47444|rtt_var:589|pto_duration:49800|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 159189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 159194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 159199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60047|
[2025/04/30 18:27:22 159205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642232606|now:1746037642159182|interv:73424|
[2025/04/30 18:27:22 159210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642232606|now:1746037642159182|interval:73424|pto_count:0|srtt:47444
[2025/04/30 18:27:22 159216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49361, ack_elapse 49146, delivered 57728|rate 1169506|lost 350|
[2025/04/30 18:27:22 159223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1169506) in round 30|
[2025/04/30 18:27:22 159228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 159234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 159240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642111412|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 159246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642111412|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 159257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1512986|bw:1210389|cwnd:62484|full_bw_reached:1|inflight:60047|srtt:47444|latest_rtt:47639|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642141356|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 159265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:833|largest:833|pns:2|
[2025/04/30 18:27:22 159272] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:833|frame:ACK |recv_time:1746037642159051|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 159278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762159051|now:1746037642159051|interv:120000000|
[2025/04/30 18:27:22 159283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762159051|now:1746037642159051|interv:120000000|
[2025/04/30 18:27:22 159289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642232366|pq_index:0|
[2025/04/30 18:27:22 159295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642157689|
[2025/04/30 18:27:22 159300] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642159300|
[2025/04/30 18:27:22 159307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642159305|
[2025/04/30 18:27:22 159314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 159321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47444|min_srtt:47444|path_bw:1210389|loss_rate:5.15|path_pto:0|
[2025/04/30 18:27:22 159327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:60047|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1807437|
[2025/04/30 18:27:22 159334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 159340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 159345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 159352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 159357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47444|min_srtt:47444|path_bw:1210389|loss_rate:5.15|path_pto:0|
[2025/04/30 18:27:22 159364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:18000|inflight:60047|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1908831|
[2025/04/30 18:27:22 159370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 159375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 159380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 159390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 159396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 159402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1891146|
[2025/04/30 18:27:22 159408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 159414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2062|
[2025/04/30 18:27:22 159457] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2062|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60047|now:1746037642159423|stream_id:0|stream_offset:1891146|
[2025/04/30 18:27:22 159466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 159473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60047|applimit:0|
[2025/04/30 18:27:22 159479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47444|rtt_var:589|pto_duration:49800|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 159485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 159490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 159496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61247|
[2025/04/30 18:27:22 159502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642234223|now:1746037642159479|interv:74744|
[2025/04/30 18:27:22 159508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642234223|now:1746037642159479|interval:74744|pto_count:0|srtt:47444
[2025/04/30 18:27:22 159514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:61247|
[2025/04/30 18:27:22 159521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 159527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1892325|
[2025/04/30 18:27:22 159533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 159539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2063|
[2025/04/30 18:27:22 159573] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2063|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61247|now:1746037642159547|stream_id:0|stream_offset:1892325|
[2025/04/30 18:27:22 159581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2063|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 159593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61247|applimit:0|
[2025/04/30 18:27:22 159599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47444|rtt_var:589|pto_duration:49800|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 159606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 159611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 159617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62447|
[2025/04/30 18:27:22 159623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642234347|now:1746037642159599|interv:74748|
[2025/04/30 18:27:22 159628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642234347|now:1746037642159599|interval:74748|pto_count:0|srtt:47444
[2025/04/30 18:27:22 159633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:62447|
[2025/04/30 18:27:22 159639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 159645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62447|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1893504|
[2025/04/30 18:27:22 159651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 159657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642234347|
[2025/04/30 18:27:22 159686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642234347|
[2025/04/30 18:27:22 159691] [debug] |xqc_engine_wakeup_after|wakeup:1746037642234347|now:1746037642159691|diff:74656|
[2025/04/30 18:27:22 159697] [debug] |xqc_engine_main_logic|END|now:1746037642159305|
[2025/04/30 18:27:22 159704] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642159704|
[2025/04/30 18:27:22 159709] [debug] |xqc_engine_wakeup_after|wakeup:1746037642234347|now:1746037642159709|diff:74638|
[2025/04/30 18:27:22 159714] [debug] |xqc_engine_main_logic|END|now:1746037642159704|
[2025/04/30 18:27:22 161071] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037642161070|
[2025/04/30 18:27:22 161085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 161093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:833|
[2025/04/30 18:27:22 161098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:834|
[2025/04/30 18:27:22 161106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:834|
[2025/04/30 18:27:22 161111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 161118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2010|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2011|path_largest_ack:2010|
[2025/04/30 18:27:22 161124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60128|prior_delivered:1808902|prior_time:1746037642109905|is_app_limited:0|send_elapse:49484|ack_elapse:51165|ctl_first_sent_time:1746037642111535|lagest_ack_time:1746037642161070|curr_delivered:1867830|
[2025/04/30 18:27:22 161137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642111535|
[2025/04/30 18:27:22 161143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/04/30 18:27:22 161149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2011|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2011|path_largest_ack:2011|
[2025/04/30 18:27:22 161155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58890|prior_delivered:1811340|prior_time:1746037642112201|is_app_limited:0|send_elapse:50285|ack_elapse:48869|ctl_first_sent_time:1746037642113866|lagest_ack_time:1746037642161070|curr_delivered:1869030|
[2025/04/30 18:27:22 161160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642113866|
[2025/04/30 18:27:22 161165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/04/30 18:27:22 161171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47444|rttvar:589|minrtt:31078|latest_rtt:47204|ack_delay:0|
[2025/04/30 18:27:22 161176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47414|rttvar:502|minrtt:31078|latest_rtt:47204|ack_delay:0|
[2025/04/30 18:27:22 161182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2011|lost_pn:2008|thresh:3|
[2025/04/30 18:27:22 161187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 161192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 161198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47414|rtt_var:502|pto_duration:49422|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 161204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 161209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 161214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60047|
[2025/04/30 18:27:22 161219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642233969|now:1746037642161197|interv:72772|
[2025/04/30 18:27:22 161225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642233969|now:1746037642161197|interval:72772|pto_count:0|srtt:47414
[2025/04/30 18:27:22 161231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50285, ack_elapse 48869, delivered 57690|rate 1147260|lost 350|
[2025/04/30 18:27:22 161237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1147260) in round 30|
[2025/04/30 18:27:22 161243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 161248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 161253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642113866|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 161264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642113866|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 161270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1512986|bw:1210389|cwnd:62484|full_bw_reached:1|inflight:60047|srtt:47414|latest_rtt:47204|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642141356|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 161278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:834|largest:834|pns:2|
[2025/04/30 18:27:22 161283] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:834|frame:ACK |recv_time:1746037642161070|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 161290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762161070|now:1746037642161070|interv:120000000|
[2025/04/30 18:27:22 161295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762161070|now:1746037642161070|interv:120000000|
[2025/04/30 18:27:22 161300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642234347|pq_index:0|
[2025/04/30 18:27:22 161306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642159305|
[2025/04/30 18:27:22 161311] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642161311|
[2025/04/30 18:27:22 161318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642161317|
[2025/04/30 18:27:22 161325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 161331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47414|min_srtt:47414|path_bw:1210389|loss_rate:5.11|path_pto:0|
[2025/04/30 18:27:22 161337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:60047|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1807437|
[2025/04/30 18:27:22 161343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 161348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 161353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 161359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 161364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47414|min_srtt:47414|path_bw:1210389|loss_rate:5.11|path_pto:0|
[2025/04/30 18:27:22 161370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:60047|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1908831|
[2025/04/30 18:27:22 161376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 161386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 161391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 161397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 161403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 161409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1893504|
[2025/04/30 18:27:22 161414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 161420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2064|
[2025/04/30 18:27:22 161464] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2064|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60047|now:1746037642161429|stream_id:0|stream_offset:1893504|
[2025/04/30 18:27:22 161473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2064|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 161480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60047|applimit:0|
[2025/04/30 18:27:22 161486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47414|rtt_var:502|pto_duration:49422|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 161493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 161499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 161504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61247|
[2025/04/30 18:27:22 161510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642235851|now:1746037642161486|interv:74365|
[2025/04/30 18:27:22 161516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642235851|now:1746037642161486|interval:74365|pto_count:0|srtt:47414
[2025/04/30 18:27:22 161523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:61247|
[2025/04/30 18:27:22 161529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 161534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1894683|
[2025/04/30 18:27:22 161540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 161545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2065|
[2025/04/30 18:27:22 161580] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2065|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61247|now:1746037642161554|stream_id:0|stream_offset:1894683|
[2025/04/30 18:27:22 161594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 161600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61247|applimit:0|
[2025/04/30 18:27:22 161606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47414|rtt_var:502|pto_duration:49422|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 161611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 161616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 161621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62447|
[2025/04/30 18:27:22 161628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642235976|now:1746037642161605|interv:74371|
[2025/04/30 18:27:22 161634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642235976|now:1746037642161605|interval:74371|pto_count:0|srtt:47414
[2025/04/30 18:27:22 161640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:62447|
[2025/04/30 18:27:22 161647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 161653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62447|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1895862|
[2025/04/30 18:27:22 161659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 161665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642235976|
[2025/04/30 18:27:22 161671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642235976|
[2025/04/30 18:27:22 161677] [debug] |xqc_engine_wakeup_after|wakeup:1746037642235976|now:1746037642161677|diff:74299|
[2025/04/30 18:27:22 161683] [debug] |xqc_engine_main_logic|END|now:1746037642161317|
[2025/04/30 18:27:22 161690] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642161690|
[2025/04/30 18:27:22 161695] [debug] |xqc_engine_wakeup_after|wakeup:1746037642235976|now:1746037642161695|diff:74281|
[2025/04/30 18:27:22 161700] [debug] |xqc_engine_main_logic|END|now:1746037642161690|
[2025/04/30 18:27:22 163043] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037642163042|
[2025/04/30 18:27:22 163073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 163082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:834|
[2025/04/30 18:27:22 163087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:835|
[2025/04/30 18:27:22 163095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:835|
[2025/04/30 18:27:22 163101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 163108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2012|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2013|path_largest_ack:2012|
[2025/04/30 18:27:22 163114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60090|prior_delivered:1811340|prior_time:1746037642112201|is_app_limited:0|send_elapse:50399|ack_elapse:50841|ctl_first_sent_time:1746037642113980|lagest_ack_time:1746037642163042|curr_delivered:1870230|
[2025/04/30 18:27:22 163149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642113980|
[2025/04/30 18:27:22 163156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/04/30 18:27:22 163162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2013|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2013|path_largest_ack:2013|
[2025/04/30 18:27:22 163168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60090|prior_delivered:1811340|prior_time:1746037642112201|is_app_limited:0|send_elapse:50399|ack_elapse:50841|ctl_first_sent_time:1746037642113980|lagest_ack_time:1746037642163042|curr_delivered:1871430|
[2025/04/30 18:27:22 163174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642114135|
[2025/04/30 18:27:22 163179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/04/30 18:27:22 163184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47414|rttvar:502|minrtt:31078|latest_rtt:48907|ack_delay:1000|
[2025/04/30 18:27:22 163190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47476|rttvar:500|minrtt:31078|latest_rtt:48907|ack_delay:1000|
[2025/04/30 18:27:22 163196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2013|lost_pn:2010|thresh:3|
[2025/04/30 18:27:22 163201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 163206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 163212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47476|rtt_var:500|pto_duration:49476|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 163217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 163223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 163227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60047|
[2025/04/30 18:27:22 163233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642236030|now:1746037642163211|interv:72819|
[2025/04/30 18:27:22 163238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642236030|now:1746037642163211|interval:72819|pto_count:0|srtt:47476
[2025/04/30 18:27:22 163244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50399, ack_elapse 50841, delivered 60090|rate 1181920|lost 350|
[2025/04/30 18:27:22 163250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181920) in round 30|
[2025/04/30 18:27:22 163255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 163261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 163271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642114135|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 163277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642114135|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 163283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1512986|bw:1210389|cwnd:62484|full_bw_reached:1|inflight:60047|srtt:47476|latest_rtt:48907|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642141356|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 163290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:835|largest:835|pns:2|
[2025/04/30 18:27:22 163296] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:835|frame:ACK |recv_time:1746037642163042|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 163302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762163042|now:1746037642163042|interv:120000000|
[2025/04/30 18:27:22 163308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762163042|now:1746037642163042|interv:120000000|
[2025/04/30 18:27:22 163313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642235976|pq_index:0|
[2025/04/30 18:27:22 163319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642161317|
[2025/04/30 18:27:22 163324] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642163324|
[2025/04/30 18:27:22 163330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642163329|
[2025/04/30 18:27:22 163337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 163343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47476|min_srtt:47476|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 163349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:60047|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1807437|
[2025/04/30 18:27:22 163355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 163360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 163365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 163371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 163376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47476|min_srtt:47476|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 163382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:60047|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1908831|
[2025/04/30 18:27:22 163392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 163397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 163402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 163407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 163413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 163419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1895862|
[2025/04/30 18:27:22 163425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 163430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2066|
[2025/04/30 18:27:22 163471] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2066|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60047|now:1746037642163439|stream_id:0|stream_offset:1895862|
[2025/04/30 18:27:22 163479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 163485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60047|applimit:0|
[2025/04/30 18:27:22 163491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47476|rtt_var:500|pto_duration:49476|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 163497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 163502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 163507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61247|
[2025/04/30 18:27:22 163512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642237915|now:1746037642163491|interv:74424|
[2025/04/30 18:27:22 163517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642237915|now:1746037642163491|interval:74424|pto_count:0|srtt:47476
[2025/04/30 18:27:22 163523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:61247|
[2025/04/30 18:27:22 163530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 163536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 163542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 163547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2067|
[2025/04/30 18:27:22 163586] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2067|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61247|now:1746037642163561|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 163593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 163607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61247|applimit:0|
[2025/04/30 18:27:22 163613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47476|rtt_var:500|pto_duration:49476|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 163618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 163624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 163629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62447|
[2025/04/30 18:27:22 163634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642238037|now:1746037642163612|interv:74425|
[2025/04/30 18:27:22 163639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642238037|now:1746037642163612|interval:74425|pto_count:0|srtt:47476
[2025/04/30 18:27:22 163645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:62447|
[2025/04/30 18:27:22 163651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 163656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62447|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1898220|
[2025/04/30 18:27:22 163662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 163668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642238037|
[2025/04/30 18:27:22 163674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642238037|
[2025/04/30 18:27:22 163679] [debug] |xqc_engine_wakeup_after|wakeup:1746037642238037|now:1746037642163679|diff:74358|
[2025/04/30 18:27:22 163685] [debug] |xqc_engine_main_logic|END|now:1746037642163329|
[2025/04/30 18:27:22 163693] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642163693|
[2025/04/30 18:27:22 163698] [debug] |xqc_engine_wakeup_after|wakeup:1746037642238037|now:1746037642163698|diff:74339|
[2025/04/30 18:27:22 163704] [debug] |xqc_engine_main_logic|END|now:1746037642163693|
[2025/04/30 18:27:22 165019] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037642165018|
[2025/04/30 18:27:22 165035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 165044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:835|
[2025/04/30 18:27:22 165051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:836|
[2025/04/30 18:27:22 165060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:836|
[2025/04/30 18:27:22 165077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 165093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2014|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2015|path_largest_ack:2014|
[2025/04/30 18:27:22 165100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60084|prior_delivered:1813746|prior_time:1746037642114320|is_app_limited:0|send_elapse:50585|ack_elapse:50698|ctl_first_sent_time:1746037642115937|lagest_ack_time:1746037642165018|curr_delivered:1872630|
[2025/04/30 18:27:22 165108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642115937|
[2025/04/30 18:27:22 165115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:181||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/04/30 18:27:22 165121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2015|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2015|path_largest_ack:2015|
[2025/04/30 18:27:22 165128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60084|prior_delivered:1813746|prior_time:1746037642114320|is_app_limited:0|send_elapse:50585|ack_elapse:50698|ctl_first_sent_time:1746037642115937|lagest_ack_time:1746037642165018|curr_delivered:1873830|
[2025/04/30 18:27:22 165135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642116072|
[2025/04/30 18:27:22 165141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:180||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/04/30 18:27:22 165148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47476|rttvar:500|minrtt:31078|latest_rtt:48946|ack_delay:1000|
[2025/04/30 18:27:22 165155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47535|rttvar:492|minrtt:31078|latest_rtt:48946|ack_delay:1000|
[2025/04/30 18:27:22 165162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2015|lost_pn:2012|thresh:3|
[2025/04/30 18:27:22 165168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 165175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 165181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47535|rtt_var:492|pto_duration:49535|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 165189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 165195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 165201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60047|
[2025/04/30 18:27:22 165207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642238096|now:1746037642165181|interv:72915|
[2025/04/30 18:27:22 165211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642238096|now:1746037642165181|interval:72915|pto_count:0|srtt:47535
[2025/04/30 18:27:22 165215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50585, ack_elapse 50698, delivered 60084|rate 1185135|lost 350|
[2025/04/30 18:27:22 165220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185135) in round 30|
[2025/04/30 18:27:22 165229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 165233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 165237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642116072|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 165242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642116072|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 165246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:907791|bw:1210389|cwnd:62484|full_bw_reached:1|inflight:60047|srtt:47535|latest_rtt:48946|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642141356|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 165253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:836|largest:836|pns:2|
[2025/04/30 18:27:22 165261] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:836|frame:ACK |recv_time:1746037642165018|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 165269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762165018|now:1746037642165018|interv:120000000|
[2025/04/30 18:27:22 165275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762165018|now:1746037642165018|interv:120000000|
[2025/04/30 18:27:22 165281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642238037|pq_index:0|
[2025/04/30 18:27:22 165285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642163329|
[2025/04/30 18:27:22 165290] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642165289|
[2025/04/30 18:27:22 165295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642165293|
[2025/04/30 18:27:22 165300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 165305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47535|min_srtt:47535|path_bw:1210389|loss_rate:5.02|path_pto:0|
[2025/04/30 18:27:22 165310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:60047|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1807437|
[2025/04/30 18:27:22 165315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 165318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 165322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 165327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 165334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47535|min_srtt:47535|path_bw:1210389|loss_rate:5.02|path_pto:0|
[2025/04/30 18:27:22 165339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:60047|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1908831|
[2025/04/30 18:27:22 165346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 165352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 165359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 165365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 165370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 165386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1898220|
[2025/04/30 18:27:22 165393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 165399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2068|
[2025/04/30 18:27:22 165444] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2068|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60047|now:1746037642165409|stream_id:0|stream_offset:1898220|
[2025/04/30 18:27:22 165453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2068|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 165461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60047|applimit:0|
[2025/04/30 18:27:22 165468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47535|rtt_var:492|pto_duration:49535|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 165474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 165481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 165485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61247|
[2025/04/30 18:27:22 165490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642239944|now:1746037642165467|interv:74477|
[2025/04/30 18:27:22 165494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642239944|now:1746037642165467|interval:74477|pto_count:0|srtt:47535
[2025/04/30 18:27:22 165498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:61247|
[2025/04/30 18:27:22 165504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 165508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1899399|
[2025/04/30 18:27:22 165519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 165523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2069|
[2025/04/30 18:27:22 165561] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2069|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61247|now:1746037642165530|stream_id:0|stream_offset:1899399|
[2025/04/30 18:27:22 165569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2069|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 165575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61247|applimit:0|
[2025/04/30 18:27:22 165582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47535|rtt_var:492|pto_duration:49535|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 165589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 165595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 165601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62447|
[2025/04/30 18:27:22 165608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642240065|now:1746037642165582|interv:74483|
[2025/04/30 18:27:22 165614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642240065|now:1746037642165582|interval:74483|pto_count:0|srtt:47535
[2025/04/30 18:27:22 165622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:62447|
[2025/04/30 18:27:22 165630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 165637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62447|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1900578|
[2025/04/30 18:27:22 165644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 165651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642240065|
[2025/04/30 18:27:22 165659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642240065|
[2025/04/30 18:27:22 165665] [debug] |xqc_engine_wakeup_after|wakeup:1746037642240065|now:1746037642165665|diff:74400|
[2025/04/30 18:27:22 165673] [debug] |xqc_engine_main_logic|END|now:1746037642165293|
[2025/04/30 18:27:22 165681] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642165681|
[2025/04/30 18:27:22 165687] [debug] |xqc_engine_wakeup_after|wakeup:1746037642240065|now:1746037642165687|diff:74378|
[2025/04/30 18:27:22 165693] [debug] |xqc_engine_main_logic|END|now:1746037642165681|
[2025/04/30 18:27:22 167078] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037642167076|
[2025/04/30 18:27:22 167093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 167103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:836|
[2025/04/30 18:27:22 167109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:837|
[2025/04/30 18:27:22 167124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:837|
[2025/04/30 18:27:22 167130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 167139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2016|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2017|path_largest_ack:2016|
[2025/04/30 18:27:22 167145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:57684|prior_delivered:1818546|prior_time:1746037642117943|is_app_limited:0|send_elapse:49431|ack_elapse:49133|ctl_first_sent_time:1746037642118324|lagest_ack_time:1746037642167076|curr_delivered:1875030|
[2025/04/30 18:27:22 167152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642118324|
[2025/04/30 18:27:22 167159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/04/30 18:27:22 167165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2017|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2017|path_largest_ack:2017|
[2025/04/30 18:27:22 167172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:57684|prior_delivered:1818546|prior_time:1746037642117943|is_app_limited:0|send_elapse:49431|ack_elapse:49133|ctl_first_sent_time:1746037642118324|lagest_ack_time:1746037642167076|curr_delivered:1876230|
[2025/04/30 18:27:22 167179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642118437|
[2025/04/30 18:27:22 167185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/04/30 18:27:22 167192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47535|rttvar:492|minrtt:31078|latest_rtt:48639|ack_delay:1000|
[2025/04/30 18:27:22 167198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47548|rttvar:395|minrtt:31078|latest_rtt:48639|ack_delay:1000|
[2025/04/30 18:27:22 167205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2017|lost_pn:2014|thresh:3|
[2025/04/30 18:27:22 167212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 167218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 167225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47548|rtt_var:395|pto_duration:49548|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 167231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 167238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 167244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60047|
[2025/04/30 18:27:22 167249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642240078|now:1746037642167224|interv:72854|
[2025/04/30 18:27:22 167253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642240078|now:1746037642167224|interval:72854|pto_count:0|srtt:47548
[2025/04/30 18:27:22 167262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49431, ack_elapse 49133, delivered 57684|rate 1166960|lost 350|
[2025/04/30 18:27:22 167267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1166960) in round 30|
[2025/04/30 18:27:22 167271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 167275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 167279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642118437|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 167284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642118437|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 167289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:907791|bw:1210389|cwnd:62484|full_bw_reached:1|inflight:60047|srtt:47548|latest_rtt:48639|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642141356|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 167295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:837|largest:837|pns:2|
[2025/04/30 18:27:22 167300] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:837|frame:ACK |recv_time:1746037642167076|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 167306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762167076|now:1746037642167076|interv:120000000|
[2025/04/30 18:27:22 167313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762167076|now:1746037642167076|interv:120000000|
[2025/04/30 18:27:22 167319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642240065|pq_index:0|
[2025/04/30 18:27:22 167325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642165293|
[2025/04/30 18:27:22 167330] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642167330|
[2025/04/30 18:27:22 167335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642167334|
[2025/04/30 18:27:22 167341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 167346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47548|min_srtt:47548|path_bw:1210389|loss_rate:4.98|path_pto:0|
[2025/04/30 18:27:22 167350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:60047|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1807437|
[2025/04/30 18:27:22 167355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 167359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 167363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 167370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 167375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47548|min_srtt:47548|path_bw:1210389|loss_rate:4.98|path_pto:0|
[2025/04/30 18:27:22 167379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:60047|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1908831|
[2025/04/30 18:27:22 167383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 167387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 167391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 167395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 167400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 167404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1900578|
[2025/04/30 18:27:22 167408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 167413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2070|
[2025/04/30 18:27:22 167449] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2070|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60047|now:1746037642167420|stream_id:0|stream_offset:1900578|
[2025/04/30 18:27:22 167456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2070|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 167461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60047|applimit:0|
[2025/04/30 18:27:22 167466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47548|rtt_var:395|pto_duration:49548|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 167473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 167480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 167486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61247|
[2025/04/30 18:27:22 167493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642241968|now:1746037642167466|interv:74502|
[2025/04/30 18:27:22 167499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642241968|now:1746037642167466|interval:74502|pto_count:0|srtt:47548
[2025/04/30 18:27:22 167507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:61247|
[2025/04/30 18:27:22 167514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 167525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1901757|
[2025/04/30 18:27:22 167529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 167534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2071|
[2025/04/30 18:27:22 167564] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2071|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61247|now:1746037642167541|stream_id:0|stream_offset:1901757|
[2025/04/30 18:27:22 167570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2071|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 167575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61247|applimit:0|
[2025/04/30 18:27:22 167580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47548|rtt_var:395|pto_duration:49548|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 167588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 167594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 167600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62447|
[2025/04/30 18:27:22 167607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642242089|now:1746037642167580|interv:74509|
[2025/04/30 18:27:22 167613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642242089|now:1746037642167580|interval:74509|pto_count:0|srtt:47548
[2025/04/30 18:27:22 167621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:62447|
[2025/04/30 18:27:22 167629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 167636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62447|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1902936|
[2025/04/30 18:27:22 167643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 167650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642242089|
[2025/04/30 18:27:22 167657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642242089|
[2025/04/30 18:27:22 167663] [debug] |xqc_engine_wakeup_after|wakeup:1746037642242089|now:1746037642167663|diff:74426|
[2025/04/30 18:27:22 167670] [debug] |xqc_engine_main_logic|END|now:1746037642167334|
[2025/04/30 18:27:22 167678] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642167678|
[2025/04/30 18:27:22 167684] [debug] |xqc_engine_wakeup_after|wakeup:1746037642242089|now:1746037642167684|diff:74405|
[2025/04/30 18:27:22 167690] [debug] |xqc_engine_main_logic|END|now:1746037642167678|
[2025/04/30 18:27:22 169069] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037642169067|
[2025/04/30 18:27:22 169094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 169110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:837|
[2025/04/30 18:27:22 169115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:838|
[2025/04/30 18:27:22 169124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:838|
[2025/04/30 18:27:22 169129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 169136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2018|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2019|path_largest_ack:2018|
[2025/04/30 18:27:22 169143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60084|prior_delivered:1818546|prior_time:1746037642117943|is_app_limited:0|send_elapse:50932|ack_elapse:51124|ctl_first_sent_time:1746037642119825|lagest_ack_time:1746037642169067|curr_delivered:1877430|
[2025/04/30 18:27:22 169149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642119825|
[2025/04/30 18:27:22 169155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/04/30 18:27:22 169161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2019|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2019|path_largest_ack:2019|
[2025/04/30 18:27:22 169167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60084|prior_delivered:1818546|prior_time:1746037642117943|is_app_limited:0|send_elapse:50932|ack_elapse:51124|ctl_first_sent_time:1746037642119825|lagest_ack_time:1746037642169067|curr_delivered:1878630|
[2025/04/30 18:27:22 169174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642119935|
[2025/04/30 18:27:22 169179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/04/30 18:27:22 169185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47548|rttvar:395|minrtt:31078|latest_rtt:49132|ack_delay:1000|
[2025/04/30 18:27:22 169190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47621|rttvar:443|minrtt:31078|latest_rtt:49132|ack_delay:1000|
[2025/04/30 18:27:22 169196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2019|lost_pn:2016|thresh:3|
[2025/04/30 18:27:22 169202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 169207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 169214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47621|rtt_var:443|pto_duration:49621|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 169220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 169225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 169230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60047|
[2025/04/30 18:27:22 169236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642242162|now:1746037642169213|interv:72949|
[2025/04/30 18:27:22 169247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642242162|now:1746037642169213|interval:72949|pto_count:0|srtt:47621
[2025/04/30 18:27:22 169253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50932, ack_elapse 51124, delivered 60084|rate 1175260|lost 350|
[2025/04/30 18:27:22 169259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175260) in round 30|
[2025/04/30 18:27:22 169264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 169269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 169275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642119935|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 169281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642119935|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 169288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:907791|bw:1210389|cwnd:62484|full_bw_reached:1|inflight:60047|srtt:47621|latest_rtt:49132|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642141356|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 169296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:838|largest:838|pns:2|
[2025/04/30 18:27:22 169302] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:838|frame:ACK |recv_time:1746037642169067|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 169309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762169067|now:1746037642169067|interv:120000000|
[2025/04/30 18:27:22 169314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762169067|now:1746037642169067|interv:120000000|
[2025/04/30 18:27:22 169320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642242089|pq_index:0|
[2025/04/30 18:27:22 169325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642167334|
[2025/04/30 18:27:22 169331] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642169330|
[2025/04/30 18:27:22 169337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642169336|
[2025/04/30 18:27:22 169344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 169351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47621|min_srtt:47621|path_bw:1210389|loss_rate:4.94|path_pto:0|
[2025/04/30 18:27:22 169357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:60047|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1807437|
[2025/04/30 18:27:22 169363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 169373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 169379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 169385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 169390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47621|min_srtt:47621|path_bw:1210389|loss_rate:4.94|path_pto:0|
[2025/04/30 18:27:22 169396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:60047|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1908831|
[2025/04/30 18:27:22 169402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 169408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 169413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 169419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 169425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 169431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1902936|
[2025/04/30 18:27:22 169437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 169442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2072|
[2025/04/30 18:27:22 169487] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2072|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60047|now:1746037642169451|stream_id:0|stream_offset:1902936|
[2025/04/30 18:27:22 169497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 169504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60047|applimit:0|
[2025/04/30 18:27:22 169510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47621|rtt_var:443|pto_duration:49621|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 169516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 169521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 169527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61247|
[2025/04/30 18:27:22 169532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642244072|now:1746037642169510|interv:74562|
[2025/04/30 18:27:22 169538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642244072|now:1746037642169510|interval:74562|pto_count:0|srtt:47621
[2025/04/30 18:27:22 169549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:61247|
[2025/04/30 18:27:22 169556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 169562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1904115|
[2025/04/30 18:27:22 169569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 169575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2073|
[2025/04/30 18:27:22 169611] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2073|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61247|now:1746037642169583|stream_id:0|stream_offset:1904115|
[2025/04/30 18:27:22 169620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 169626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61247|applimit:0|
[2025/04/30 18:27:22 169632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47621|rtt_var:443|pto_duration:49621|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 169638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 169643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 169648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62447|
[2025/04/30 18:27:22 169654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642244204|now:1746037642169632|interv:74572|
[2025/04/30 18:27:22 169659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642244204|now:1746037642169632|interval:74572|pto_count:0|srtt:47621
[2025/04/30 18:27:22 169666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:62447|
[2025/04/30 18:27:22 169672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 169678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62447|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1905294|
[2025/04/30 18:27:22 169684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 169690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642244204|
[2025/04/30 18:27:22 169696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642244204|
[2025/04/30 18:27:22 169701] [debug] |xqc_engine_wakeup_after|wakeup:1746037642244204|now:1746037642169701|diff:74503|
[2025/04/30 18:27:22 169707] [debug] |xqc_engine_main_logic|END|now:1746037642169336|
[2025/04/30 18:27:22 169714] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642169714|
[2025/04/30 18:27:22 169719] [debug] |xqc_engine_wakeup_after|wakeup:1746037642244204|now:1746037642169719|diff:74485|
[2025/04/30 18:27:22 169725] [debug] |xqc_engine_main_logic|END|now:1746037642169714|
[2025/04/30 18:27:22 171010] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037642171008|
[2025/04/30 18:27:22 171025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 171033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:838|
[2025/04/30 18:27:22 171038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:839|
[2025/04/30 18:27:22 171046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:839|
[2025/04/30 18:27:22 171052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 171059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2020|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2021|path_largest_ack:2020|
[2025/04/30 18:27:22 171066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60084|prior_delivered:1820946|prior_time:1746037642120131|is_app_limited:0|send_elapse:49161|ack_elapse:50877|ctl_first_sent_time:1746037642121730|lagest_ack_time:1746037642171008|curr_delivered:1879830|
[2025/04/30 18:27:22 171072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642121730|
[2025/04/30 18:27:22 171078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/04/30 18:27:22 171084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 171090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60084|prior_delivered:1820946|prior_time:1746037642120131|is_app_limited:0|send_elapse:49161|ack_elapse:50877|ctl_first_sent_time:1746037642121730|lagest_ack_time:1746037642171008|curr_delivered:1881030|
[2025/04/30 18:27:22 171095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642121847|
[2025/04/30 18:27:22 171101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/04/30 18:27:22 171106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47621|rttvar:443|minrtt:31078|latest_rtt:49161|ack_delay:1000|
[2025/04/30 18:27:22 171112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47689|rttvar:468|minrtt:31078|latest_rtt:49161|ack_delay:1000|
[2025/04/30 18:27:22 171117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2021|lost_pn:2018|thresh:3|
[2025/04/30 18:27:22 171123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 171128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 171134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47689|rtt_var:468|pto_duration:49689|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 171140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 171145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 171150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60047|
[2025/04/30 18:27:22 171162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642244272|now:1746037642171133|interv:73139|
[2025/04/30 18:27:22 171168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642244272|now:1746037642171133|interval:73139|pto_count:0|srtt:47689
[2025/04/30 18:27:22 171174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49161, ack_elapse 50877, delivered 60084|rate 1180965|lost 350|
[2025/04/30 18:27:22 171180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180965) in round 30|
[2025/04/30 18:27:22 171186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 171192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 171197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642121847|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 171203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642121847|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 171209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:907791|bw:1210389|cwnd:62484|full_bw_reached:1|inflight:60047|srtt:47689|latest_rtt:49161|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642141356|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 171217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:839|largest:839|pns:2|
[2025/04/30 18:27:22 171224] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:839|frame:ACK |recv_time:1746037642171008|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 171230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762171008|now:1746037642171008|interv:120000000|
[2025/04/30 18:27:22 171236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762171008|now:1746037642171008|interv:120000000|
[2025/04/30 18:27:22 171241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642244204|pq_index:0|
[2025/04/30 18:27:22 171247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642169336|
[2025/04/30 18:27:22 171252] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642171252|
[2025/04/30 18:27:22 171259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642171258|
[2025/04/30 18:27:22 171266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 171273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47689|min_srtt:47689|path_bw:1210389|loss_rate:4.90|path_pto:0|
[2025/04/30 18:27:22 171279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60047|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1807437|
[2025/04/30 18:27:22 171290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 171295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 171300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 171306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 171312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47689|min_srtt:47689|path_bw:1210389|loss_rate:4.90|path_pto:0|
[2025/04/30 18:27:22 171318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:60047|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1908831|
[2025/04/30 18:27:22 171324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 171329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 171335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 171341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 171347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 171353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1905294|
[2025/04/30 18:27:22 171359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 171365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2074|
[2025/04/30 18:27:22 171408] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2074|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60047|now:1746037642171373|stream_id:0|stream_offset:1905294|
[2025/04/30 18:27:22 171416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2074|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 171423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60047|applimit:0|
[2025/04/30 18:27:22 171429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47689|rtt_var:468|pto_duration:49689|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 171435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 171440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 171445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61247|
[2025/04/30 18:27:22 171451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642246062|now:1746037642171429|interv:74633|
[2025/04/30 18:27:22 171461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642246062|now:1746037642171429|interval:74633|pto_count:0|srtt:47689
[2025/04/30 18:27:22 171468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:61247|
[2025/04/30 18:27:22 171474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 171480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1906473|
[2025/04/30 18:27:22 171486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 171492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2075|
[2025/04/30 18:27:22 171526] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2075|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61247|now:1746037642171500|stream_id:0|stream_offset:1906473|
[2025/04/30 18:27:22 171534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2075|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 171541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61247|applimit:0|
[2025/04/30 18:27:22 171546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47689|rtt_var:468|pto_duration:49689|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 171552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 171612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 171618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62447|
[2025/04/30 18:27:22 171624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642246189|now:1746037642171546|interv:74643|
[2025/04/30 18:27:22 171629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642246189|now:1746037642171546|interval:74643|pto_count:0|srtt:47689
[2025/04/30 18:27:22 171636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:62447|
[2025/04/30 18:27:22 171642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 171648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:62447|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1907652|
[2025/04/30 18:27:22 171654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 171660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642246189|
[2025/04/30 18:27:22 171666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642246189|
[2025/04/30 18:27:22 171671] [debug] |xqc_engine_wakeup_after|wakeup:1746037642246189|now:1746037642171671|diff:74518|
[2025/04/30 18:27:22 171677] [debug] |xqc_engine_main_logic|END|now:1746037642171258|
[2025/04/30 18:27:22 171690] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642171690|
[2025/04/30 18:27:22 171695] [debug] |xqc_engine_wakeup_after|wakeup:1746037642246189|now:1746037642171695|diff:74494|
[2025/04/30 18:27:22 171701] [debug] |xqc_engine_main_logic|END|now:1746037642171690|
[2025/04/30 18:27:22 173061] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037642173059|
[2025/04/30 18:27:22 173076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 173085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:839|
[2025/04/30 18:27:22 173091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:840|
[2025/04/30 18:27:22 173100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:840|
[2025/04/30 18:27:22 173106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 173115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2022|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2023|path_largest_ack:2022|
[2025/04/30 18:27:22 173122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60084|prior_delivered:1823346|prior_time:1746037642122100|is_app_limited:0|send_elapse:49123|ack_elapse:50959|ctl_first_sent_time:1746037642123700|lagest_ack_time:1746037642173059|curr_delivered:1882230|
[2025/04/30 18:27:22 173129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642123700|
[2025/04/30 18:27:22 173136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/04/30 18:27:22 173143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2023|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2023|path_largest_ack:2023|
[2025/04/30 18:27:22 173150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60084|prior_delivered:1823346|prior_time:1746037642122100|is_app_limited:0|send_elapse:49123|ack_elapse:50959|ctl_first_sent_time:1746037642123700|lagest_ack_time:1746037642173059|curr_delivered:1883430|
[2025/04/30 18:27:22 173157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642123820|
[2025/04/30 18:27:22 173163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/04/30 18:27:22 173170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47689|rttvar:468|minrtt:31078|latest_rtt:49239|ack_delay:1000|
[2025/04/30 18:27:22 173176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47757|rttvar:488|minrtt:31078|latest_rtt:49239|ack_delay:1000|
[2025/04/30 18:27:22 173183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2023|lost_pn:2020|thresh:3|
[2025/04/30 18:27:22 173189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 173196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 173203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47757|rtt_var:488|pto_duration:49757|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 173210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 173224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 173231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60047|
[2025/04/30 18:27:22 173237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642246257|now:1746037642173202|interv:73055|
[2025/04/30 18:27:22 173244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642246257|now:1746037642173202|interval:73055|pto_count:0|srtt:47757
[2025/04/30 18:27:22 173250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49123, ack_elapse 50959, delivered 60084|rate 1179065|lost 350|
[2025/04/30 18:27:22 173254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179065) in round 30|
[2025/04/30 18:27:22 173259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 173263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 173267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642123820|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 173271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642123820|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 173276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:907791|bw:1210389|cwnd:62484|full_bw_reached:1|inflight:60047|srtt:47757|latest_rtt:49239|min_rtt:31078|applimit:0|lost:349|recovery:1|recovery_start:1746037642141356|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 173282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:840|largest:840|pns:2|
[2025/04/30 18:27:22 173287] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:840|frame:ACK |recv_time:1746037642173059|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 173292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762173059|now:1746037642173059|interv:120000000|
[2025/04/30 18:27:22 173296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762173059|now:1746037642173059|interv:120000000|
[2025/04/30 18:27:22 173300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642246189|pq_index:0|
[2025/04/30 18:27:22 173304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642171258|
[2025/04/30 18:27:22 173309] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642173308|
[2025/04/30 18:27:22 173314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642173312|
[2025/04/30 18:27:22 173319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 173324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47757|min_srtt:47757|path_bw:1210389|loss_rate:4.86|path_pto:0|
[2025/04/30 18:27:22 173332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60047|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1807437|
[2025/04/30 18:27:22 173337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47757|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 173342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1981|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 173346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47757|min_srtt:47757|path_bw:1210389|loss_rate:4.86|path_pto:0|
[2025/04/30 18:27:22 173350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60047|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1908831|
[2025/04/30 18:27:22 173355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 173359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 173363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 173367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 173371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:1981|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 173376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1807437|
[2025/04/30 18:27:22 173380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 173384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2076|
[2025/04/30 18:27:22 173423] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2076|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60047|now:1746037642173392|stream_id:0|stream_offset:1807437|
[2025/04/30 18:27:22 173429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2076|origin_pktnum:1981|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:22 173434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60047|applimit:0|
[2025/04/30 18:27:22 173438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47757|rtt_var:488|pto_duration:49757|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 173444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 173450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 173456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61247|
[2025/04/30 18:27:22 173463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642248149|now:1746037642173438|interv:74711|
[2025/04/30 18:27:22 173475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642248149|now:1746037642173438|interval:74711|pto_count:0|srtt:47757
[2025/04/30 18:27:22 173483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:61247|
[2025/04/30 18:27:22 173491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 173496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1907652|
[2025/04/30 18:27:22 173501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 173505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2077|
[2025/04/30 18:27:22 173535] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2077|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61247|now:1746037642173512|stream_id:0|stream_offset:1907652|
[2025/04/30 18:27:22 173541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 173546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61247|applimit:0|
[2025/04/30 18:27:22 173551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47757|rtt_var:488|pto_duration:49757|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 173558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 173565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 173571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62447|
[2025/04/30 18:27:22 173578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642248269|now:1746037642173551|interv:74718|
[2025/04/30 18:27:22 173584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642248269|now:1746037642173551|interval:74718|pto_count:0|srtt:47757
[2025/04/30 18:27:22 173592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:62447|
[2025/04/30 18:27:22 173599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642248269|
[2025/04/30 18:27:22 173606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642248269|
[2025/04/30 18:27:22 173613] [debug] |xqc_engine_wakeup_after|wakeup:1746037642248269|now:1746037642173613|diff:74656|
[2025/04/30 18:27:22 173620] [debug] |xqc_engine_main_logic|END|now:1746037642173312|
[2025/04/30 18:27:22 173628] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642173628|
[2025/04/30 18:27:22 173634] [debug] |xqc_engine_wakeup_after|wakeup:1746037642248269|now:1746037642173634|diff:74635|
[2025/04/30 18:27:22 173640] [debug] |xqc_engine_main_logic|END|now:1746037642173628|
[2025/04/30 18:27:22 175068] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037642175066|
[2025/04/30 18:27:22 175083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 175099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:840|
[2025/04/30 18:27:22 175106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:841|
[2025/04/30 18:27:22 175114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:841|
[2025/04/30 18:27:22 175120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 175128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2024|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2025|path_largest_ack:2024|
[2025/04/30 18:27:22 175134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60084|prior_delivered:1825746|prior_time:1746037642123962|is_app_limited:0|send_elapse:49125|ack_elapse:51104|ctl_first_sent_time:1746037642125573|lagest_ack_time:1746037642175066|curr_delivered:1884630|
[2025/04/30 18:27:22 175141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642125573|
[2025/04/30 18:27:22 175149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/04/30 18:27:22 175156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2025|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2025|path_largest_ack:2025|
[2025/04/30 18:27:22 175163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60084|prior_delivered:1825746|prior_time:1746037642123962|is_app_limited:0|send_elapse:49125|ack_elapse:51104|ctl_first_sent_time:1746037642125573|lagest_ack_time:1746037642175066|curr_delivered:1885830|
[2025/04/30 18:27:22 175170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642125705|
[2025/04/30 18:27:22 175177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/04/30 18:27:22 175184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47757|rttvar:488|minrtt:31078|latest_rtt:49361|ack_delay:1000|
[2025/04/30 18:27:22 175190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47833|rttvar:517|minrtt:31078|latest_rtt:49361|ack_delay:1000|
[2025/04/30 18:27:22 175198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2025|lost_pn:2022|thresh:3|
[2025/04/30 18:27:22 175205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 175211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 175217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47833|rtt_var:517|pto_duration:49901|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 175224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 175230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 175236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60047|
[2025/04/30 18:27:22 175240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642248413|now:1746037642175217|interv:73196|
[2025/04/30 18:27:22 175249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642248413|now:1746037642175217|interval:73196|pto_count:0|srtt:47833
[2025/04/30 18:27:22 175254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49125, ack_elapse 51104, delivered 60084|rate 1175720|lost 350|
[2025/04/30 18:27:22 175258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175720) in round 30|
[2025/04/30 18:27:22 175262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 175267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 175271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642125705|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 175275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642125705|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 175280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:907791|bw:1210389|cwnd:62484|full_bw_reached:1|inflight:60047|srtt:47833|latest_rtt:49361|min_rtt:31078|applimit:0|lost:350|recovery:1|recovery_start:1746037642141356|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 175286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:841|largest:841|pns:2|
[2025/04/30 18:27:22 175291] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:841|frame:ACK |recv_time:1746037642175066|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 175300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762175066|now:1746037642175066|interv:120000000|
[2025/04/30 18:27:22 175306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762175066|now:1746037642175066|interv:120000000|
[2025/04/30 18:27:22 175312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642248269|pq_index:0|
[2025/04/30 18:27:22 175318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642173312|
[2025/04/30 18:27:22 175322] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642175321|
[2025/04/30 18:27:22 175327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642175325|
[2025/04/30 18:27:22 175332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 175337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47833|min_srtt:47833|path_bw:1210389|loss_rate:5.22|path_pto:0|
[2025/04/30 18:27:22 175341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1908831|
[2025/04/30 18:27:22 175346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47833|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 175354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 175359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47833|min_srtt:47833|path_bw:1210389|loss_rate:5.22|path_pto:0|
[2025/04/30 18:27:22 175363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60047|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1910010|
[2025/04/30 18:27:22 175367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47833|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 175372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 175376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47833|min_srtt:47833|path_bw:1210389|loss_rate:5.22|path_pto:0|
[2025/04/30 18:27:22 175381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60047|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1911189|
[2025/04/30 18:27:22 175385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 175389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 175393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 175398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 175402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 175407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60047|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1908831|
[2025/04/30 18:27:22 175411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 175416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2078|
[2025/04/30 18:27:22 175453] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2078|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60047|now:1746037642175424|stream_id:0|stream_offset:1908831|
[2025/04/30 18:27:22 175463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 175470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60047|applimit:0|
[2025/04/30 18:27:22 175478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47833|rtt_var:517|pto_duration:49901|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 175485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 175492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 175504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61247|
[2025/04/30 18:27:22 175510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642250325|now:1746037642175478|interv:74847|
[2025/04/30 18:27:22 175514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642250325|now:1746037642175478|interval:74847|pto_count:0|srtt:47833
[2025/04/30 18:27:22 175519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:61247|
[2025/04/30 18:27:22 175524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 175529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61247|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1910010|
[2025/04/30 18:27:22 175533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 175538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2079|
[2025/04/30 18:27:22 175569] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2079|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61247|now:1746037642175545|stream_id:0|stream_offset:1910010|
[2025/04/30 18:27:22 175579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2079|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 175586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61247|applimit:0|
[2025/04/30 18:27:22 175592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47833|rtt_var:517|pto_duration:49901|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 175600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 175606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 175612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62447|
[2025/04/30 18:27:22 175618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642250446|now:1746037642175592|interv:74854|
[2025/04/30 18:27:22 175625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642250446|now:1746037642175592|interval:74854|pto_count:0|srtt:47833
[2025/04/30 18:27:22 175632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:62447|
[2025/04/30 18:27:22 175665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642250446|
[2025/04/30 18:27:22 175672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642250446|
[2025/04/30 18:27:22 175679] [debug] |xqc_engine_wakeup_after|wakeup:1746037642250446|now:1746037642175679|diff:74767|
[2025/04/30 18:27:22 175685] [debug] |xqc_engine_main_logic|END|now:1746037642175325|
[2025/04/30 18:27:22 175693] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642175693|
[2025/04/30 18:27:22 175700] [debug] |xqc_engine_wakeup_after|wakeup:1746037642250446|now:1746037642175700|diff:74746|
[2025/04/30 18:27:22 175713] [debug] |xqc_engine_main_logic|END|now:1746037642175693|
[2025/04/30 18:27:22 177070] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037642177069|
[2025/04/30 18:27:22 177085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 177095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:841|
[2025/04/30 18:27:22 177101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:842|
[2025/04/30 18:27:22 177109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:842|
[2025/04/30 18:27:22 177115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 177123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2026|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2028|path_largest_ack:2026|
[2025/04/30 18:27:22 177130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60084|prior_delivered:1828146|prior_time:1746037642125971|is_app_limited:0|send_elapse:49124|ack_elapse:51098|ctl_first_sent_time:1746037642127595|lagest_ack_time:1746037642177069|curr_delivered:1887030|
[2025/04/30 18:27:22 177137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642127595|
[2025/04/30 18:27:22 177145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/04/30 18:27:22 177151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2027|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2028|path_largest_ack:2027|
[2025/04/30 18:27:22 177158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60084|prior_delivered:1828146|prior_time:1746037642125971|is_app_limited:0|send_elapse:49124|ack_elapse:51098|ctl_first_sent_time:1746037642127595|lagest_ack_time:1746037642177069|curr_delivered:1888230|
[2025/04/30 18:27:22 177165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642127774|
[2025/04/30 18:27:22 177171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/04/30 18:27:22 177178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2028|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2028|path_largest_ack:2028|
[2025/04/30 18:27:22 177185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:57703|prior_delivered:1831746|prior_time:1746037642129029|is_app_limited:0|send_elapse:48963|ack_elapse:48040|ctl_first_sent_time:1746037642129650|lagest_ack_time:1746037642177069|curr_delivered:1888249|
[2025/04/30 18:27:22 177191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642129650|
[2025/04/30 18:27:22 177198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/04/30 18:27:22 177204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47833|rttvar:517|minrtt:31078|latest_rtt:47419|ack_delay:1000|
[2025/04/30 18:27:22 177210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47656|rttvar:741|minrtt:31078|latest_rtt:47419|ack_delay:1000|
[2025/04/30 18:27:22 177214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2028|lost_pn:2025|thresh:3|
[2025/04/30 18:27:22 177224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 177228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 177232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47656|rtt_var:741|pto_duration:50620|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 177237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 177241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 177244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60028|
[2025/04/30 18:27:22 177248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642251165|now:1746037642177232|interv:73933|
[2025/04/30 18:27:22 177253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642251165|now:1746037642177232|interval:73933|pto_count:0|srtt:47656
[2025/04/30 18:27:22 177257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48963, ack_elapse 48040, delivered 56503|rate 1153993|lost 350|
[2025/04/30 18:27:22 177262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1153993) in round 30|
[2025/04/30 18:27:22 177269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 177276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 177282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2419|po_sent_time:1746037642129650|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 177288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2419|po_sent_time:1746037642129650|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 177293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:907791|bw:1210389|cwnd:62484|full_bw_reached:1|inflight:60028|srtt:47656|latest_rtt:47419|min_rtt:31078|applimit:0|lost:350|recovery:1|recovery_start:1746037642141356|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 177299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:842|largest:842|pns:2|
[2025/04/30 18:27:22 177303] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:842|frame:ACK |recv_time:1746037642177069|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 177308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762177069|now:1746037642177069|interv:120000000|
[2025/04/30 18:27:22 177312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762177069|now:1746037642177069|interv:120000000|
[2025/04/30 18:27:22 177316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642250446|pq_index:0|
[2025/04/30 18:27:22 177321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642175325|
[2025/04/30 18:27:22 177328] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642177328|
[2025/04/30 18:27:22 177333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642177332|
[2025/04/30 18:27:22 177339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 177344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47656|min_srtt:47656|path_bw:1210389|loss_rate:5.18|path_pto:0|
[2025/04/30 18:27:22 177348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60028|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1911189|
[2025/04/30 18:27:22 177353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47656|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 177358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 177362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47656|min_srtt:47656|path_bw:1210389|loss_rate:5.18|path_pto:0|
[2025/04/30 18:27:22 177366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60028|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1912368|
[2025/04/30 18:27:22 177371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47656|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 177375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 177380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47656|min_srtt:47656|path_bw:1210389|loss_rate:5.18|path_pto:0|
[2025/04/30 18:27:22 177384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60028|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1913547|
[2025/04/30 18:27:22 177388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 177392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 177396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 177400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 177405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 177409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60028|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1911189|
[2025/04/30 18:27:22 177413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 177420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2080|
[2025/04/30 18:27:22 177457] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2080|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60028|now:1746037642177428|stream_id:0|stream_offset:1911189|
[2025/04/30 18:27:22 177464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2080|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 177468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60028|applimit:0|
[2025/04/30 18:27:22 177474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47656|rtt_var:741|pto_duration:50620|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 177481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 177487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 177494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61228|
[2025/04/30 18:27:22 177500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642253048|now:1746037642177474|interv:75574|
[2025/04/30 18:27:22 177507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642253048|now:1746037642177474|interval:75574|pto_count:0|srtt:47656
[2025/04/30 18:27:22 177514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:61228|
[2025/04/30 18:27:22 177522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 177526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61228|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1912368|
[2025/04/30 18:27:22 177531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 177535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2081|
[2025/04/30 18:27:22 177568] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2081|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61228|now:1746037642177542|stream_id:0|stream_offset:1912368|
[2025/04/30 18:27:22 177577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 177585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61228|applimit:0|
[2025/04/30 18:27:22 177592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47656|rtt_var:741|pto_duration:50620|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 177599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 177605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 177612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62428|
[2025/04/30 18:27:22 177625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642253162|now:1746037642177592|interv:75570|
[2025/04/30 18:27:22 177631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642253162|now:1746037642177592|interval:75570|pto_count:0|srtt:47656
[2025/04/30 18:27:22 177638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:62428|
[2025/04/30 18:27:22 177646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642253162|
[2025/04/30 18:27:22 177652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642253162|
[2025/04/30 18:27:22 177659] [debug] |xqc_engine_wakeup_after|wakeup:1746037642253162|now:1746037642177659|diff:75503|
[2025/04/30 18:27:22 177666] [debug] |xqc_engine_main_logic|END|now:1746037642177332|
[2025/04/30 18:27:22 177674] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642177674|
[2025/04/30 18:27:22 177680] [debug] |xqc_engine_wakeup_after|wakeup:1746037642253162|now:1746037642177680|diff:75482|
[2025/04/30 18:27:22 177687] [debug] |xqc_engine_main_logic|END|now:1746037642177674|
[2025/04/30 18:27:22 178097] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037642178095|
[2025/04/30 18:27:22 178112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 178121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:842|
[2025/04/30 18:27:22 178127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:843|
[2025/04/30 18:27:22 178135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:843|
[2025/04/30 18:27:22 178142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 178149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2029|origin_pktnum:0|size:19|pns:2|pkt_type:SHORT_HEADER|frame:STREAM_DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:2030|path_largest_ack:2029|
[2025/04/30 18:27:22 178156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:57722|prior_delivered:1831746|prior_time:1746037642129029|is_app_limited:0|send_elapse:49078|ack_elapse:49066|ctl_first_sent_time:1746037642129765|lagest_ack_time:1746037642178095|curr_delivered:1888268|
[2025/04/30 18:27:22 178163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642129765|
[2025/04/30 18:27:22 178170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/04/30 18:27:22 178176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2030|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2030|path_largest_ack:2030|
[2025/04/30 18:27:22 178183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:57722|prior_delivered:1831746|prior_time:1746037642129029|is_app_limited:0|send_elapse:49078|ack_elapse:49066|ctl_first_sent_time:1746037642129765|lagest_ack_time:1746037642178095|curr_delivered:1889468|
[2025/04/30 18:27:22 178190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642129884|
[2025/04/30 18:27:22 178197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/04/30 18:27:22 178203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47656|rttvar:741|minrtt:31078|latest_rtt:48211|ack_delay:0|
[2025/04/30 18:27:22 178217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47725|rttvar:694|minrtt:31078|latest_rtt:48211|ack_delay:0|
[2025/04/30 18:27:22 178224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2030|lost_pn:2027|thresh:3|
[2025/04/30 18:27:22 178230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 178237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 178243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47725|rtt_var:694|pto_duration:50501|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 178250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 178256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 178262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:27:22 178266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642253043|now:1746037642178243|interv:74800|
[2025/04/30 18:27:22 178270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642253043|now:1746037642178243|interval:74800|pto_count:0|srtt:47725
[2025/04/30 18:27:22 178274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49078, ack_elapse 49066, delivered 57722|rate 1176127|lost 350|
[2025/04/30 18:27:22 178279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1176127) in round 30|
[2025/04/30 18:27:22 178283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 178287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 178291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:1219|po_sent_time:1746037642129884|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 178296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:1219|po_sent_time:1746037642129884|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 178300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:907791|bw:1210389|cwnd:62484|full_bw_reached:1|inflight:61209|srtt:47725|latest_rtt:48211|min_rtt:31078|applimit:0|lost:350|recovery:1|recovery_start:1746037642141356|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 178306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:843|largest:843|pns:2|
[2025/04/30 18:27:22 178311] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:843|frame:ACK |recv_time:1746037642178095|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 178316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762178095|now:1746037642178095|interv:120000000|
[2025/04/30 18:27:22 178322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762178095|now:1746037642178095|interv:120000000|
[2025/04/30 18:27:22 178334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642253162|pq_index:0|
[2025/04/30 18:27:22 178341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642177332|
[2025/04/30 18:27:22 178345] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642178345|
[2025/04/30 18:27:22 178350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642178349|
[2025/04/30 18:27:22 178355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 178360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47725|min_srtt:47725|path_bw:1210389|loss_rate:5.14|path_pto:0|
[2025/04/30 18:27:22 178364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1913547|
[2025/04/30 18:27:22 178369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47725|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 178374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 178378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47725|min_srtt:47725|path_bw:1210389|loss_rate:5.14|path_pto:0|
[2025/04/30 18:27:22 178382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:61209|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1914726|
[2025/04/30 18:27:22 178387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 178391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 178395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 178399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 178404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 178408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1913547|
[2025/04/30 18:27:22 178413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 178417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2082|
[2025/04/30 18:27:22 178453] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2082|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61209|now:1746037642178425|stream_id:0|stream_offset:1913547|
[2025/04/30 18:27:22 178459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 178468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61209|applimit:0|
[2025/04/30 18:27:22 178475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47725|rtt_var:694|pto_duration:50501|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 178481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 178488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 178495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62409|
[2025/04/30 18:27:22 178502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642253926|now:1746037642178475|interv:75451|
[2025/04/30 18:27:22 178508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642253926|now:1746037642178475|interval:75451|pto_count:0|srtt:47725
[2025/04/30 18:27:22 178516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:62409|
[2025/04/30 18:27:22 178524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642253926|
[2025/04/30 18:27:22 178530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642253926|
[2025/04/30 18:27:22 178535] [debug] |xqc_engine_wakeup_after|wakeup:1746037642253926|now:1746037642178535|diff:75391|
[2025/04/30 18:27:22 178539] [debug] |xqc_engine_main_logic|END|now:1746037642178349|
[2025/04/30 18:27:22 178545] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642178545|
[2025/04/30 18:27:22 178549] [debug] |xqc_engine_wakeup_after|wakeup:1746037642253926|now:1746037642178549|diff:75377|
[2025/04/30 18:27:22 178553] [debug] |xqc_engine_main_logic|END|now:1746037642178545|
[2025/04/30 18:27:22 180085] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037642180083|
[2025/04/30 18:27:22 180104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 180113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:843|
[2025/04/30 18:27:22 180119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:844|
[2025/04/30 18:27:22 180128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:844|
[2025/04/30 18:27:22 180134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 180142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2031|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2032|path_largest_ack:2031|
[2025/04/30 18:27:22 180149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60122|prior_delivered:1831746|prior_time:1746037642129029|is_app_limited:0|send_elapse:49343|ack_elapse:51054|ctl_first_sent_time:1746037642130030|lagest_ack_time:1746037642180083|curr_delivered:1890668|
[2025/04/30 18:27:22 180157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642130030|
[2025/04/30 18:27:22 180163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/04/30 18:27:22 180170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2032|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2032|path_largest_ack:2032|
[2025/04/30 18:27:22 180184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58922|prior_delivered:1834146|prior_time:1746037642130910|is_app_limited:0|send_elapse:49228|ack_elapse:49173|ctl_first_sent_time:1746037642131318|lagest_ack_time:1746037642180083|curr_delivered:1891868|
[2025/04/30 18:27:22 180191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642131318|
[2025/04/30 18:27:22 180197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 18:27:22 180203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47725|rttvar:694|minrtt:31078|latest_rtt:48765|ack_delay:1000|
[2025/04/30 18:27:22 180209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47730|rttvar:531|minrtt:31078|latest_rtt:48765|ack_delay:1000|
[2025/04/30 18:27:22 180216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2032|lost_pn:2029|thresh:3|
[2025/04/30 18:27:22 180221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 180228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 180235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47730|rtt_var:531|pto_duration:49854|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 180241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 180247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 180253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:27:22 180259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642253279|now:1746037642180234|interv:73045|
[2025/04/30 18:27:22 180265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642253279|now:1746037642180234|interval:73045|pto_count:0|srtt:47730
[2025/04/30 18:27:22 180269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49228, ack_elapse 49173, delivered 57722|rate 1172544|lost 350|
[2025/04/30 18:27:22 180274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1172544) in round 30|
[2025/04/30 18:27:22 180278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 180282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 180286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642131318|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 180290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642131318|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 180295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:907791|bw:1210389|cwnd:62484|full_bw_reached:1|inflight:60009|srtt:47730|latest_rtt:48765|min_rtt:31078|applimit:0|lost:350|recovery:1|recovery_start:1746037642141356|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 180305] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0||cwnd:62484|inflight:60009|mode:2|applimit:0|pacing_rate:907791|bw:1210389|srtt:47730|latest_rtt:48765|min_rtt:31078|send:2061|lost:350|tlp:0|recv:835|recovery:1|slow_start:0|conn_life:1803576|acked:2400|delivered:1891868|is_cwnd_limited:1|
[2025/04/30 18:27:22 180311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:844|largest:844|pns:2|
[2025/04/30 18:27:22 180315] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:844|frame:ACK |recv_time:1746037642180083|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 180320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762180083|now:1746037642180083|interv:120000000|
[2025/04/30 18:27:22 180324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762180083|now:1746037642180083|interv:120000000|
[2025/04/30 18:27:22 180328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642253926|pq_index:0|
[2025/04/30 18:27:22 180333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642178349|
[2025/04/30 18:27:22 180337] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642180337|
[2025/04/30 18:27:22 180342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642180341|
[2025/04/30 18:27:22 180347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 180352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47730|min_srtt:47730|path_bw:1210389|loss_rate:5.12|path_pto:0|
[2025/04/30 18:27:22 180356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1914726|
[2025/04/30 18:27:22 180361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47730|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 180366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 180370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47730|min_srtt:47730|path_bw:1210389|loss_rate:5.12|path_pto:0|
[2025/04/30 18:27:22 180375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60009|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1915905|
[2025/04/30 18:27:22 180379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47730|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 180383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 180390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47730|min_srtt:47730|path_bw:1210389|loss_rate:5.12|path_pto:0|
[2025/04/30 18:27:22 180394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60009|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1917084|
[2025/04/30 18:27:22 180399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 180403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 180407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 180411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 180415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 180420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1914726|
[2025/04/30 18:27:22 180424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 180428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2083|
[2025/04/30 18:27:22 180465] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2083|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037642180436|stream_id:0|stream_offset:1914726|
[2025/04/30 18:27:22 180472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2083|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 180476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:27:22 180481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47730|rtt_var:531|pto_duration:49854|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 180488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 180494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 180500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:27:22 180507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642255290|now:1746037642180481|interv:74809|
[2025/04/30 18:27:22 180514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642255290|now:1746037642180481|interval:74809|pto_count:0|srtt:47730
[2025/04/30 18:27:22 180521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:61209|
[2025/04/30 18:27:22 180529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 180536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1915905|
[2025/04/30 18:27:22 180566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 180571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2084|
[2025/04/30 18:27:22 180606] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2084|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61209|now:1746037642180578|stream_id:0|stream_offset:1915905|
[2025/04/30 18:27:22 180616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2084|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 180623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61209|applimit:0|
[2025/04/30 18:27:22 180630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47730|rtt_var:531|pto_duration:49854|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 180637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 180643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 180650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62409|
[2025/04/30 18:27:22 180656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642255432|now:1746037642180629|interv:74803|
[2025/04/30 18:27:22 180662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642255432|now:1746037642180629|interval:74803|pto_count:0|srtt:47730
[2025/04/30 18:27:22 180669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:62409|
[2025/04/30 18:27:22 180677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642255432|
[2025/04/30 18:27:22 180683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642255432|
[2025/04/30 18:27:22 180689] [debug] |xqc_engine_wakeup_after|wakeup:1746037642255432|now:1746037642180689|diff:74743|
[2025/04/30 18:27:22 180696] [debug] |xqc_engine_main_logic|END|now:1746037642180341|
[2025/04/30 18:27:22 180705] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642180704|
[2025/04/30 18:27:22 180710] [debug] |xqc_engine_wakeup_after|wakeup:1746037642255432|now:1746037642180710|diff:74722|
[2025/04/30 18:27:22 180717] [debug] |xqc_engine_main_logic|END|now:1746037642180704|
[2025/04/30 18:27:22 182077] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037642182075|
[2025/04/30 18:27:22 182091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 182101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:844|
[2025/04/30 18:27:22 182107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:845|
[2025/04/30 18:27:22 182116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:845|
[2025/04/30 18:27:22 182122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 182130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2033|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2034|path_largest_ack:2033|
[2025/04/30 18:27:22 182136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60122|prior_delivered:1834146|prior_time:1746037642130910|is_app_limited:0|send_elapse:50579|ack_elapse:51165|ctl_first_sent_time:1746037642132669|lagest_ack_time:1746037642182075|curr_delivered:1893068|
[2025/04/30 18:27:22 182150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642132669|
[2025/04/30 18:27:22 182157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:162||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:27:22 182164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2034|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2034|path_largest_ack:2034|
[2025/04/30 18:27:22 182171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:60122|prior_delivered:1834146|prior_time:1746037642130910|is_app_limited:0|send_elapse:50579|ack_elapse:51165|ctl_first_sent_time:1746037642132669|lagest_ack_time:1746037642182075|curr_delivered:1894268|
[2025/04/30 18:27:22 182177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642132787|
[2025/04/30 18:27:22 182184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:161||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 18:27:22 182190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47730|rttvar:531|minrtt:31078|latest_rtt:49288|ack_delay:0|
[2025/04/30 18:27:22 182197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47925|rttvar:788|minrtt:31078|latest_rtt:49288|ack_delay:0|
[2025/04/30 18:27:22 182203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2034|lost_pn:2031|thresh:3|
[2025/04/30 18:27:22 182210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 182214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 182218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47925|rtt_var:788|pto_duration:51077|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 182223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 182227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 182230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:27:22 182234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642256655|now:1746037642182218|interv:74437|
[2025/04/30 18:27:22 182238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642256655|now:1746037642182218|interval:74437|pto_count:0|srtt:47925
[2025/04/30 18:27:22 182243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50579, ack_elapse 51165, delivered 60122|rate 1175061|lost 350|
[2025/04/30 18:27:22 182247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175061) in round 30|
[2025/04/30 18:27:22 182254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 182260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 182267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642132787|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 182279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642132787|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 182286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:907791|bw:1210389|cwnd:62484|full_bw_reached:1|inflight:60009|srtt:47925|latest_rtt:49288|min_rtt:31078|applimit:0|lost:350|recovery:1|recovery_start:1746037642141356|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 182293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:845|largest:845|pns:2|
[2025/04/30 18:27:22 182297] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:845|frame:ACK |recv_time:1746037642182075|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 182302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762182075|now:1746037642182075|interv:120000000|
[2025/04/30 18:27:22 182306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762182075|now:1746037642182075|interv:120000000|
[2025/04/30 18:27:22 182310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642255432|pq_index:0|
[2025/04/30 18:27:22 182315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642180341|
[2025/04/30 18:27:22 182319] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642182319|
[2025/04/30 18:27:22 182324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642182323|
[2025/04/30 18:27:22 182329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 182334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47925|min_srtt:47925|path_bw:1210389|loss_rate:5.08|path_pto:0|
[2025/04/30 18:27:22 182339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1917084|
[2025/04/30 18:27:22 182347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47925|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 182354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 182361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47925|min_srtt:47925|path_bw:1210389|loss_rate:5.08|path_pto:0|
[2025/04/30 18:27:22 182366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60009|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1918263|
[2025/04/30 18:27:22 182371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47925|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 182379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 182383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47925|min_srtt:47925|path_bw:1210389|loss_rate:5.08|path_pto:0|
[2025/04/30 18:27:22 182387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60009|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1919442|
[2025/04/30 18:27:22 182391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 182395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 182399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 182403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 182408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 182412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1917084|
[2025/04/30 18:27:22 182417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 182421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2085|
[2025/04/30 18:27:22 182464] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2085|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037642182432|stream_id:0|stream_offset:1917084|
[2025/04/30 18:27:22 182471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2085|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 182476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:27:22 182481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47925|rtt_var:788|pto_duration:51077|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 182489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 182495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 182502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:27:22 182508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642258509|now:1746037642182481|interv:76028|
[2025/04/30 18:27:22 182515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642258509|now:1746037642182481|interval:76028|pto_count:0|srtt:47925
[2025/04/30 18:27:22 182523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:61209|
[2025/04/30 18:27:22 182531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 182544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1918263|
[2025/04/30 18:27:22 182551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 182557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2086|
[2025/04/30 18:27:22 182592] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2086|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61209|now:1746037642182565|stream_id:0|stream_offset:1918263|
[2025/04/30 18:27:22 182602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2086|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 182609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61209|applimit:0|
[2025/04/30 18:27:22 182616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47925|rtt_var:788|pto_duration:51077|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 182623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 182629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 182636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62409|
[2025/04/30 18:27:22 182642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642258642|now:1746037642182616|interv:76026|
[2025/04/30 18:27:22 182674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642258642|now:1746037642182616|interval:76026|pto_count:0|srtt:47925
[2025/04/30 18:27:22 182682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:62409|
[2025/04/30 18:27:22 182690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642258642|
[2025/04/30 18:27:22 182697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642258642|
[2025/04/30 18:27:22 182703] [debug] |xqc_engine_wakeup_after|wakeup:1746037642258642|now:1746037642182703|diff:75939|
[2025/04/30 18:27:22 182710] [debug] |xqc_engine_main_logic|END|now:1746037642182323|
[2025/04/30 18:27:22 182718] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642182718|
[2025/04/30 18:27:22 182724] [debug] |xqc_engine_wakeup_after|wakeup:1746037642258642|now:1746037642182724|diff:75918|
[2025/04/30 18:27:22 182730] [debug] |xqc_engine_main_logic|END|now:1746037642182718|
[2025/04/30 18:27:22 184073] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037642184072|
[2025/04/30 18:27:22 184098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 184107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:845|
[2025/04/30 18:27:22 184114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:846|
[2025/04/30 18:27:22 184123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:846|
[2025/04/30 18:27:22 184128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 184136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2035|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2036|path_largest_ack:2035|
[2025/04/30 18:27:22 184149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58884|prior_delivered:1837784|prior_time:1746037642133984|is_app_limited:0|send_elapse:48975|ack_elapse:50088|ctl_first_sent_time:1746037642134369|lagest_ack_time:1746037642184072|curr_delivered:1895468|
[2025/04/30 18:27:22 184157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642134369|
[2025/04/30 18:27:22 184164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 18:27:22 184170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2036|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2036|path_largest_ack:2036|
[2025/04/30 18:27:22 184176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:58884|prior_delivered:1837784|prior_time:1746037642133984|is_app_limited:0|send_elapse:48975|ack_elapse:50088|ctl_first_sent_time:1746037642134369|lagest_ack_time:1746037642184072|curr_delivered:1896668|
[2025/04/30 18:27:22 184183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642134483|
[2025/04/30 18:27:22 184190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:159||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 18:27:22 184195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47925|rttvar:788|minrtt:31078|latest_rtt:49589|ack_delay:1000|
[2025/04/30 18:27:22 184200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48008|rttvar:757|minrtt:31078|latest_rtt:49589|ack_delay:1000|
[2025/04/30 18:27:22 184204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2036|lost_pn:2033|thresh:3|
[2025/04/30 18:27:22 184210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 184217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 184224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48008|rtt_var:757|pto_duration:51036|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 184231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 184237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 184242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:27:22 184247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642258601|now:1746037642184223|interv:74378|
[2025/04/30 18:27:22 184251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642258601|now:1746037642184223|interval:74378|pto_count:0|srtt:48008
[2025/04/30 18:27:22 184256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48975, ack_elapse 50088, delivered 58884|rate 1175610|lost 350|
[2025/04/30 18:27:22 184261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175610) in round 30|
[2025/04/30 18:27:22 184269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 184273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 184277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642134483|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 184281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642134483|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 184286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:907791|bw:1210389|cwnd:62484|full_bw_reached:1|inflight:60009|srtt:48008|latest_rtt:49589|min_rtt:31078|applimit:0|lost:350|recovery:1|recovery_start:1746037642141356|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 184292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:846|largest:846|pns:2|
[2025/04/30 18:27:22 184297] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:846|frame:ACK |recv_time:1746037642184072|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 184305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762184072|now:1746037642184072|interv:120000000|
[2025/04/30 18:27:22 184311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762184072|now:1746037642184072|interv:120000000|
[2025/04/30 18:27:22 184318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642258642|pq_index:0|
[2025/04/30 18:27:22 184324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642182323|
[2025/04/30 18:27:22 184328] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642184328|
[2025/04/30 18:27:22 184333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642184332|
[2025/04/30 18:27:22 184338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 184343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48008|min_srtt:48008|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 184347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1919442|
[2025/04/30 18:27:22 184352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48008|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 184356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 184361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48008|min_srtt:48008|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 184365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60009|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1920621|
[2025/04/30 18:27:22 184377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48008|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 184382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 184390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48008|min_srtt:48008|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 184397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60009|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1921800|
[2025/04/30 18:27:22 184403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 184409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 184413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 184417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 184422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 184426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1919442|
[2025/04/30 18:27:22 184430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 184435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2087|
[2025/04/30 18:27:22 184474] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2087|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037642184442|stream_id:0|stream_offset:1919442|
[2025/04/30 18:27:22 184484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 184492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:27:22 184498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48008|rtt_var:757|pto_duration:51036|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 184502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 184506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 184510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:27:22 184514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642260478|now:1746037642184498|interv:75980|
[2025/04/30 18:27:22 184518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642260478|now:1746037642184498|interval:75980|pto_count:0|srtt:48008
[2025/04/30 18:27:22 184527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:61209|
[2025/04/30 18:27:22 184532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 184536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1920621|
[2025/04/30 18:27:22 184541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 184545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2088|
[2025/04/30 18:27:22 184581] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2088|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61209|now:1746037642184552|stream_id:0|stream_offset:1920621|
[2025/04/30 18:27:22 184590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 184597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61209|applimit:0|
[2025/04/30 18:27:22 184603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48008|rtt_var:757|pto_duration:51036|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 184611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 184617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 184623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62409|
[2025/04/30 18:27:22 184630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642260588|now:1746037642184603|interv:75985|
[2025/04/30 18:27:22 184637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642260588|now:1746037642184603|interval:75985|pto_count:0|srtt:48008
[2025/04/30 18:27:22 184668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:62409|
[2025/04/30 18:27:22 184676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642260588|
[2025/04/30 18:27:22 184683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642260588|
[2025/04/30 18:27:22 184689] [debug] |xqc_engine_wakeup_after|wakeup:1746037642260588|now:1746037642184689|diff:75899|
[2025/04/30 18:27:22 184696] [debug] |xqc_engine_main_logic|END|now:1746037642184332|
[2025/04/30 18:27:22 184705] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642184705|
[2025/04/30 18:27:22 184711] [debug] |xqc_engine_wakeup_after|wakeup:1746037642260588|now:1746037642184711|diff:75877|
[2025/04/30 18:27:22 184717] [debug] |xqc_engine_main_logic|END|now:1746037642184705|
[2025/04/30 18:27:22 186081] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037642186079|
[2025/04/30 18:27:22 186097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 186106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:846|
[2025/04/30 18:27:22 186112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:847|
[2025/04/30 18:27:22 186129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:847|
[2025/04/30 18:27:22 186135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 186143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2037|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2038|path_largest_ack:2037|
[2025/04/30 18:27:22 186150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:61284|prior_delivered:1837784|prior_time:1746037642133984|is_app_limited:0|send_elapse:50420|ack_elapse:52095|ctl_first_sent_time:1746037642135814|lagest_ack_time:1746037642186079|curr_delivered:1897868|
[2025/04/30 18:27:22 186157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642135814|
[2025/04/30 18:27:22 186164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:158||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 18:27:22 186171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2038|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2038|path_largest_ack:2038|
[2025/04/30 18:27:22 186178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:61284|prior_delivered:1837784|prior_time:1746037642133984|is_app_limited:0|send_elapse:50420|ack_elapse:52095|ctl_first_sent_time:1746037642135814|lagest_ack_time:1746037642186079|curr_delivered:1899068|
[2025/04/30 18:27:22 186185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642135940|
[2025/04/30 18:27:22 186191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:157||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 18:27:22 186198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48008|rttvar:757|minrtt:31078|latest_rtt:50139|ack_delay:0|
[2025/04/30 18:27:22 186204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48274|rttvar:1100|minrtt:31078|latest_rtt:50139|ack_delay:0|
[2025/04/30 18:27:22 186210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2038|lost_pn:2035|thresh:3|
[2025/04/30 18:27:22 186217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 186223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 186230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48274|rtt_var:1100|pto_duration:52674|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 186237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 186243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 186249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:27:22 186255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642262226|now:1746037642186229|interv:75997|
[2025/04/30 18:27:22 186259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642262226|now:1746037642186229|interval:75997|pto_count:0|srtt:48274
[2025/04/30 18:27:22 186270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50420, ack_elapse 52095, delivered 61284|rate 1176389|lost 350|
[2025/04/30 18:27:22 186277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1176389) in round 30|
[2025/04/30 18:27:22 186284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 186290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 186296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642135940|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 186302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642135940|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 186306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:907791|bw:1210389|cwnd:62484|full_bw_reached:1|inflight:60009|srtt:48274|latest_rtt:50139|min_rtt:31078|applimit:0|lost:350|recovery:1|recovery_start:1746037642141356|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 186312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:847|largest:847|pns:2|
[2025/04/30 18:27:22 186317] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:847|frame:ACK |recv_time:1746037642186079|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 186322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762186079|now:1746037642186079|interv:120000000|
[2025/04/30 18:27:22 186326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762186079|now:1746037642186079|interv:120000000|
[2025/04/30 18:27:22 186330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642260588|pq_index:0|
[2025/04/30 18:27:22 186335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642184332|
[2025/04/30 18:27:22 186339] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642186339|
[2025/04/30 18:27:22 186344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642186343|
[2025/04/30 18:27:22 186349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 186354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48274|min_srtt:48274|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 186358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1921800|
[2025/04/30 18:27:22 186363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48274|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 186368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 186376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48274|min_srtt:48274|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 186380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60009|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1922979|
[2025/04/30 18:27:22 186385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48274|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 186390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 186394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48274|min_srtt:48274|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 186398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60009|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1924158|
[2025/04/30 18:27:22 186403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 186407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 186410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 186415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 186419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 186424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1921800|
[2025/04/30 18:27:22 186428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 186432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642187432|now:1746037642186432|interv:1000|
[2025/04/30 18:27:22 186436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 186440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 186444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642187432|
[2025/04/30 18:27:22 186448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642187432|
[2025/04/30 18:27:22 186452] [debug] |xqc_engine_wakeup_after|wakeup:1746037642187432|now:1746037642186452|diff:980|
[2025/04/30 18:27:22 186457] [debug] |xqc_engine_main_logic|END|now:1746037642186343|
[2025/04/30 18:27:22 186462] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642186462|
[2025/04/30 18:27:22 186466] [debug] |xqc_engine_wakeup_after|wakeup:1746037642187432|now:1746037642186466|diff:966|
[2025/04/30 18:27:22 186470] [debug] |xqc_engine_main_logic|END|now:1746037642186462|
[2025/04/30 18:27:22 187541] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642187541|
[2025/04/30 18:27:22 187557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642187432|pq_index:0|
[2025/04/30 18:27:22 187564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642186343|
[2025/04/30 18:27:22 187580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642187577|
[2025/04/30 18:27:22 187587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642187432|now:1746037642187577|
[2025/04/30 18:27:22 187594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642187432|now:1746037642187577|
[2025/04/30 18:27:22 187600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 187606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 187614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48274|min_srtt:48274|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 187621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60009|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1924158|
[2025/04/30 18:27:22 187628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 187635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 187680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 187689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 187698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 187705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1921800|
[2025/04/30 18:27:22 187728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 187763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2089|
[2025/04/30 18:27:22 187806] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2089|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037642187774|stream_id:0|stream_offset:1921800|
[2025/04/30 18:27:22 187816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 187823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:27:22 187830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48274|rtt_var:1100|pto_duration:52674|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 187837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 187843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 187850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:27:22 187864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642265448|now:1746037642187830|interv:77618|
[2025/04/30 18:27:22 187869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642265448|now:1746037642187830|interval:77618|pto_count:0|srtt:48274
[2025/04/30 18:27:22 187874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:61209|
[2025/04/30 18:27:22 187879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 187883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1922979|
[2025/04/30 18:27:22 187888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 187892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2090|
[2025/04/30 18:27:22 187923] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2090|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61209|now:1746037642187899|stream_id:0|stream_offset:1922979|
[2025/04/30 18:27:22 187929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2090|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 187934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61209|applimit:0|
[2025/04/30 18:27:22 187938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48274|rtt_var:1100|pto_duration:52674|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 187945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 187951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 187958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62409|
[2025/04/30 18:27:22 187965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642265573|now:1746037642187938|interv:77635|
[2025/04/30 18:27:22 187971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642265573|now:1746037642187938|interval:77635|pto_count:0|srtt:48274
[2025/04/30 18:27:22 187979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:62409|
[2025/04/30 18:27:22 188004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642265573|
[2025/04/30 18:27:22 188015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642265573|
[2025/04/30 18:27:22 188021] [debug] |xqc_engine_wakeup_after|wakeup:1746037642265573|now:1746037642188021|diff:77552|
[2025/04/30 18:27:22 188028] [debug] |xqc_engine_main_logic|END|now:1746037642187577|
[2025/04/30 18:27:22 188042] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037642188041|
[2025/04/30 18:27:22 188050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 188058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:847|
[2025/04/30 18:27:22 188071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:848|
[2025/04/30 18:27:22 188080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:848|
[2025/04/30 18:27:22 188086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 188093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2039|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2040|path_largest_ack:2039|
[2025/04/30 18:27:22 188097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:61284|prior_delivered:1840184|prior_time:1746037642136122|is_app_limited:0|send_elapse:50423|ack_elapse:51919|ctl_first_sent_time:1746037642137749|lagest_ack_time:1746037642188041|curr_delivered:1900268|
[2025/04/30 18:27:22 188102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642137749|
[2025/04/30 18:27:22 188109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:156||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 18:27:22 188115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2040|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2040|path_largest_ack:2040|
[2025/04/30 18:27:22 188122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:61284|prior_delivered:1840184|prior_time:1746037642136122|is_app_limited:0|send_elapse:50423|ack_elapse:51919|ctl_first_sent_time:1746037642137749|lagest_ack_time:1746037642188041|curr_delivered:1901468|
[2025/04/30 18:27:22 188129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642137901|
[2025/04/30 18:27:22 188136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:155||sndq_packets_used_bytes:0|sndq_packets_free:102|
[2025/04/30 18:27:22 188142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48274|rttvar:1100|minrtt:31078|latest_rtt:50140|ack_delay:1000|
[2025/04/30 18:27:22 188150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48382|rttvar:1041|minrtt:31078|latest_rtt:50140|ack_delay:1000|
[2025/04/30 18:27:22 188157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2040|lost_pn:2037|thresh:3|
[2025/04/30 18:27:22 188163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 188170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 188177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48382|rtt_var:1041|pto_duration:52546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 188184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 188190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 188196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:27:22 188202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642265445|now:1746037642188176|interv:77269|
[2025/04/30 18:27:22 188206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642265445|now:1746037642188176|interval:77269|pto_count:0|srtt:48382
[2025/04/30 18:27:22 188217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50423, ack_elapse 51919, delivered 61284|rate 1180377|lost 350|
[2025/04/30 18:27:22 188224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180377) in round 30|
[2025/04/30 18:27:22 188231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 188237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 188243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642137901|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 188250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642137901|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 188256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:907791|bw:1210389|cwnd:62484|full_bw_reached:1|inflight:60009|srtt:48382|latest_rtt:50140|min_rtt:31078|applimit:0|lost:350|recovery:1|recovery_start:1746037642141356|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 188262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:848|largest:848|pns:2|
[2025/04/30 18:27:22 188266] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:848|frame:ACK |recv_time:1746037642188041|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 188271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762188041|now:1746037642188041|interv:120000000|
[2025/04/30 18:27:22 188276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762188041|now:1746037642188041|interv:120000000|
[2025/04/30 18:27:22 188280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642265573|pq_index:0|
[2025/04/30 18:27:22 188284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642187577|
[2025/04/30 18:27:22 188288] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642188288|
[2025/04/30 18:27:22 188293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642188292|
[2025/04/30 18:27:22 188298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 188303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48382|min_srtt:48382|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 188308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1924158|
[2025/04/30 18:27:22 188312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48382|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 188317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 188329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48382|min_srtt:48382|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 188334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60009|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1925337|
[2025/04/30 18:27:22 188338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48382|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 188342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 188347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48382|min_srtt:48382|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 188351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60009|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1926516|
[2025/04/30 18:27:22 188355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 188359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 188363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 188368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 188372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 188376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1924158|
[2025/04/30 18:27:22 188381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 188385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2091|
[2025/04/30 18:27:22 188420] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2091|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037642188392|stream_id:0|stream_offset:1924158|
[2025/04/30 18:27:22 188426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2091|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 188431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:27:22 188436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48382|rtt_var:1041|pto_duration:52546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 188442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 188449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 188456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:27:22 188468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642265938|now:1746037642188435|interv:77503|
[2025/04/30 18:27:22 188475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642265938|now:1746037642188435|interval:77503|pto_count:0|srtt:48382
[2025/04/30 18:27:22 188482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:61209|
[2025/04/30 18:27:22 188490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 188494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1925337|
[2025/04/30 18:27:22 188499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 188502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642189502|now:1746037642188502|interv:1000|
[2025/04/30 18:27:22 188506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 188510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 188514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642189502|
[2025/04/30 18:27:22 188519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642189502|
[2025/04/30 18:27:22 188523] [debug] |xqc_engine_wakeup_after|wakeup:1746037642189502|now:1746037642188523|diff:979|
[2025/04/30 18:27:22 188530] [debug] |xqc_engine_main_logic|END|now:1746037642188292|
[2025/04/30 18:27:22 188539] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642188538|
[2025/04/30 18:27:22 188545] [debug] |xqc_engine_wakeup_after|wakeup:1746037642189502|now:1746037642188545|diff:957|
[2025/04/30 18:27:22 188552] [debug] |xqc_engine_main_logic|END|now:1746037642188538|
[2025/04/30 18:27:22 189632] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642189632|
[2025/04/30 18:27:22 189647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642189502|pq_index:0|
[2025/04/30 18:27:22 189654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642188292|
[2025/04/30 18:27:22 189662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642189660|
[2025/04/30 18:27:22 189669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642189502|now:1746037642189660|
[2025/04/30 18:27:22 189676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642189502|now:1746037642189660|
[2025/04/30 18:27:22 189681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 189687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 189695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48382|min_srtt:48382|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 189702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:1200|inflight:61209|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1926516|
[2025/04/30 18:27:22 189716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 189722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 189727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 189734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 189740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 189746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1925337|
[2025/04/30 18:27:22 189753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 189759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2092|
[2025/04/30 18:27:22 189805] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2092|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61209|now:1746037642189770|stream_id:0|stream_offset:1925337|
[2025/04/30 18:27:22 189814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 189821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61209|applimit:0|
[2025/04/30 18:27:22 189827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48382|rtt_var:1041|pto_duration:52546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 189834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 189839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 189845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62409|
[2025/04/30 18:27:22 189850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642267316|now:1746037642189827|interv:77489|
[2025/04/30 18:27:22 189856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642267316|now:1746037642189827|interval:77489|pto_count:0|srtt:48382
[2025/04/30 18:27:22 189863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:62409|
[2025/04/30 18:27:22 189870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642267316|
[2025/04/30 18:27:22 189876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642267316|
[2025/04/30 18:27:22 189882] [debug] |xqc_engine_wakeup_after|wakeup:1746037642267316|now:1746037642189882|diff:77434|
[2025/04/30 18:27:22 189888] [debug] |xqc_engine_main_logic|END|now:1746037642189660|
[2025/04/30 18:27:22 190060] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037642190058|
[2025/04/30 18:27:22 190073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 190093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:848|
[2025/04/30 18:27:22 190098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:849|
[2025/04/30 18:27:22 190106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:849|
[2025/04/30 18:27:22 190112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 190119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2041|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2042|path_largest_ack:2041|
[2025/04/30 18:27:22 190126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:61284|prior_delivered:1842584|prior_time:1746037642138120|is_app_limited:0|send_elapse:50888|ack_elapse:51938|ctl_first_sent_time:1746037642139733|lagest_ack_time:1746037642190058|curr_delivered:1902668|
[2025/04/30 18:27:22 190132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642139733|
[2025/04/30 18:27:22 190139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:154||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/04/30 18:27:22 190145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2042|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2042|path_largest_ack:2042|
[2025/04/30 18:27:22 190151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:61284|prior_delivered:1842584|prior_time:1746037642138120|is_app_limited:0|send_elapse:50888|ack_elapse:51938|ctl_first_sent_time:1746037642139733|lagest_ack_time:1746037642190058|curr_delivered:1903868|
[2025/04/30 18:27:22 190158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642139869|
[2025/04/30 18:27:22 190164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:153||sndq_packets_used_bytes:0|sndq_packets_free:104|
[2025/04/30 18:27:22 190170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48382|rttvar:1041|minrtt:31078|latest_rtt:50189|ack_delay:1000|
[2025/04/30 18:27:22 190176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48483|rttvar:982|minrtt:31078|latest_rtt:50189|ack_delay:1000|
[2025/04/30 18:27:22 190183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2042|lost_pn:2039|thresh:3|
[2025/04/30 18:27:22 190188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 190194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 190200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48483|rtt_var:982|pto_duration:52411|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 190207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 190213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 190218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:27:22 190224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642267181|now:1746037642190200|interv:76981|
[2025/04/30 18:27:22 190230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642267181|now:1746037642190200|interval:76981|pto_count:0|srtt:48483
[2025/04/30 18:27:22 190241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50888, ack_elapse 51938, delivered 61284|rate 1179945|lost 350|
[2025/04/30 18:27:22 190248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179945) in round 30|
[2025/04/30 18:27:22 190254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 190260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 190265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642139869|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 190272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642139869|recovery:1|recovery_start:1746037642141356|packet_conservation:1|next_round_delivered:1844984|
[2025/04/30 18:27:22 190279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:907791|bw:1210389|cwnd:62484|full_bw_reached:1|inflight:60009|srtt:48483|latest_rtt:50189|min_rtt:31078|applimit:0|lost:350|recovery:1|recovery_start:1746037642141356|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 190287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:849|largest:849|pns:2|
[2025/04/30 18:27:22 190293] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:849|frame:ACK |recv_time:1746037642190058|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 190300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762190058|now:1746037642190058|interv:120000000|
[2025/04/30 18:27:22 190306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762190058|now:1746037642190058|interv:120000000|
[2025/04/30 18:27:22 190312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642267316|pq_index:0|
[2025/04/30 18:27:22 190318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642189660|
[2025/04/30 18:27:22 190323] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642190323|
[2025/04/30 18:27:22 190331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642190329|
[2025/04/30 18:27:22 190338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 190344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48483|min_srtt:48483|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 190350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1926516|
[2025/04/30 18:27:22 190357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48483|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 190368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 190375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48483|min_srtt:48483|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 190381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60009|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1927695|
[2025/04/30 18:27:22 190387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48483|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 190394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 190400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48483|min_srtt:48483|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 190406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60009|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1928874|
[2025/04/30 18:27:22 190413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 190418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 190424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 190430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 190436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 190442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1926516|
[2025/04/30 18:27:22 190449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 190454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642191454|now:1746037642190454|interv:1000|
[2025/04/30 18:27:22 190460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 190466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 190471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642191454|
[2025/04/30 18:27:22 190477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642191454|
[2025/04/30 18:27:22 190483] [debug] |xqc_engine_wakeup_after|wakeup:1746037642191454|now:1746037642190483|diff:971|
[2025/04/30 18:27:22 190489] [debug] |xqc_engine_main_logic|END|now:1746037642190329|
[2025/04/30 18:27:22 190496] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642190496|
[2025/04/30 18:27:22 190501] [debug] |xqc_engine_wakeup_after|wakeup:1746037642191454|now:1746037642190501|diff:953|
[2025/04/30 18:27:22 190507] [debug] |xqc_engine_main_logic|END|now:1746037642190496|
[2025/04/30 18:27:22 191538] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642191538|
[2025/04/30 18:27:22 191550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642191454|pq_index:0|
[2025/04/30 18:27:22 191562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642190329|
[2025/04/30 18:27:22 191570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642191568|
[2025/04/30 18:27:22 191577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642191454|now:1746037642191568|
[2025/04/30 18:27:22 191584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642191454|now:1746037642191568|
[2025/04/30 18:27:22 191589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 191596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 191603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48483|min_srtt:48483|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 191611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:60009|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1928874|
[2025/04/30 18:27:22 191617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 191623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 191629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 191636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 191643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 191650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1926516|
[2025/04/30 18:27:22 191657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 191663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2093|
[2025/04/30 18:27:22 191709] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2093|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037642191675|stream_id:0|stream_offset:1926516|
[2025/04/30 18:27:22 191719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 191727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:27:22 191733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48483|rtt_var:982|pto_duration:52411|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 191740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 191746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 191758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:27:22 191809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642269086|now:1746037642191733|interv:77353|
[2025/04/30 18:27:22 191817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642269086|now:1746037642191733|interval:77353|pto_count:0|srtt:48483
[2025/04/30 18:27:22 191824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:61209|
[2025/04/30 18:27:22 191832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 191838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:62484|conn:0000557B4D29250C|stream_id:0|stream_offset:1927695|
[2025/04/30 18:27:22 191845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 191852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2094|
[2025/04/30 18:27:22 191889] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2094|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61209|now:1746037642191862|stream_id:0|stream_offset:1927695|
[2025/04/30 18:27:22 191895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 191900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61209|applimit:0|
[2025/04/30 18:27:22 191905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48483|rtt_var:982|pto_duration:52411|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 191913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 191919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 191925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62409|
[2025/04/30 18:27:22 191932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642269273|now:1746037642191905|interv:77368|
[2025/04/30 18:27:22 191939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642269273|now:1746037642191905|interval:77368|pto_count:0|srtt:48483
[2025/04/30 18:27:22 191946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62484|inflight:62409|
[2025/04/30 18:27:22 191954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642269273|
[2025/04/30 18:27:22 191961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642269273|
[2025/04/30 18:27:22 191968] [debug] |xqc_engine_wakeup_after|wakeup:1746037642269273|now:1746037642191968|diff:77305|
[2025/04/30 18:27:22 192011] [debug] |xqc_engine_main_logic|END|now:1746037642191568|
[2025/04/30 18:27:22 192030] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037642192029|
[2025/04/30 18:27:22 192037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 192053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:849|
[2025/04/30 18:27:22 192060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:850|
[2025/04/30 18:27:22 192068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:850|
[2025/04/30 18:27:22 192074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 192082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2043|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2044|path_largest_ack:2043|
[2025/04/30 18:27:22 192087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:349|tx_in_flight:63684|prior_delivered:1842584|prior_time:1746037642138120|is_app_limited:0|send_elapse:51170|ack_elapse:53909|ctl_first_sent_time:1746037642140015|lagest_ack_time:1746037642192029|curr_delivered:1905068|
[2025/04/30 18:27:22 192092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642140015|
[2025/04/30 18:27:22 192097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:152||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/04/30 18:27:22 192101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2044|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2044|path_largest_ack:2044|
[2025/04/30 18:27:22 192108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61284|prior_delivered:1844984|prior_time:1746037642141205|is_app_limited:0|send_elapse:48647|ack_elapse:50824|ctl_first_sent_time:1746037642141583|lagest_ack_time:1746037642192029|curr_delivered:1906268|
[2025/04/30 18:27:22 192115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642141583|
[2025/04/30 18:27:22 192122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:151||sndq_packets_used_bytes:0|sndq_packets_free:106|
[2025/04/30 18:27:22 192128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48483|rttvar:982|minrtt:31078|latest_rtt:50446|ack_delay:1000|
[2025/04/30 18:27:22 192135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48603|rttvar:977|minrtt:31078|latest_rtt:50446|ack_delay:1000|
[2025/04/30 18:27:22 192142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2044|lost_pn:2041|thresh:3|
[2025/04/30 18:27:22 192149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 192155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 192161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48603|rtt_var:977|pto_duration:52511|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 192168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 192174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 192180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:27:22 192186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642269373|now:1746037642192161|interv:77212|
[2025/04/30 18:27:22 192199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642269373|now:1746037642192161|interval:77212|pto_count:0|srtt:48603
[2025/04/30 18:27:22 192207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48647, ack_elapse 50824, delivered 61284|rate 1205808|lost 350|
[2025/04/30 18:27:22 192213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 30 -> 31|
[2025/04/30 18:27:22 192219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1205808) in round 31|
[2025/04/30 18:27:22 192224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 192229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 192232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62484|packet_lost:0|acked:2400|po_sent_time:1746037642141583|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1906268|
[2025/04/30 18:27:22 192237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642141583|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1906268|
[2025/04/30 18:27:22 192242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:907791|bw:1210389|cwnd:104152|full_bw_reached:1|inflight:60009|srtt:48603|latest_rtt:50446|min_rtt:31078|applimit:0|lost:350|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:22 192248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:850|largest:850|pns:2|
[2025/04/30 18:27:22 192253] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:850|frame:ACK |recv_time:1746037642192029|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 192258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762192029|now:1746037642192029|interv:120000000|
[2025/04/30 18:27:22 192262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762192029|now:1746037642192029|interv:120000000|
[2025/04/30 18:27:22 192266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642269273|pq_index:0|
[2025/04/30 18:27:22 192270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642191568|
[2025/04/30 18:27:22 192274] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642192274|
[2025/04/30 18:27:22 192279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642192278|
[2025/04/30 18:27:22 192285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 192290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 192294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1928874|
[2025/04/30 18:27:22 192299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 192307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 192312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 192316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1930053|
[2025/04/30 18:27:22 192321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 192325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 192329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 192333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1931232|
[2025/04/30 18:27:22 192338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 192342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 192346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 192350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1932411|
[2025/04/30 18:27:22 192355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 192359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 192363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 192367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1933590|
[2025/04/30 18:27:22 192372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 192376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 192380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 192387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1934769|
[2025/04/30 18:27:22 192391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 192396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 192400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 192404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1935948|
[2025/04/30 18:27:22 192408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 192413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 192417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 192421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1937127|
[2025/04/30 18:27:22 192425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 192430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 192434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 192438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1938306|
[2025/04/30 18:27:22 192442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 192446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 192451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 192455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1939485|
[2025/04/30 18:27:22 192459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 192466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 192470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 192474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1940664|
[2025/04/30 18:27:22 192478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 192483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 192487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 192491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1941843|
[2025/04/30 18:27:22 192495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 192500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 192504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 192508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1943022|
[2025/04/30 18:27:22 192513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 192521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 192528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 192534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1944201|
[2025/04/30 18:27:22 192541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 192548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 192555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 192567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1945380|
[2025/04/30 18:27:22 192574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 192581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 192588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 192595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1946559|
[2025/04/30 18:27:22 192601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 192608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 192615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 192622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1947738|
[2025/04/30 18:27:22 192628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 192634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 192641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 192648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1948917|
[2025/04/30 18:27:22 192655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 192661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 192667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 192674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1950096|
[2025/04/30 18:27:22 192681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 192693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 192700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 192706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1951275|
[2025/04/30 18:27:22 192713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 192720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 192726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 192733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1952454|
[2025/04/30 18:27:22 192740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 192747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 192753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 192759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1953633|
[2025/04/30 18:27:22 192766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 192773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 192780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 192786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1954812|
[2025/04/30 18:27:22 192793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 192800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 192804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 192811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1955991|
[2025/04/30 18:27:22 192824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 192831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 192837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 192844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1957170|
[2025/04/30 18:27:22 192851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 192858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 192865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 192872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1958349|
[2025/04/30 18:27:22 192879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 192886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 192893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 192898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1959528|
[2025/04/30 18:27:22 192902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 192906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 192910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 192915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1960707|
[2025/04/30 18:27:22 192919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 192927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 192931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 192936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1961886|
[2025/04/30 18:27:22 192940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 192944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 192949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 192956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1963065|
[2025/04/30 18:27:22 192964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 192970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 192977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 192983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1964244|
[2025/04/30 18:27:22 193004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 193009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 193013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 193017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1965423|
[2025/04/30 18:27:22 193021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 193026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 193030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 193034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1966602|
[2025/04/30 18:27:22 193042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 193046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 193050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 193054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1967781|
[2025/04/30 18:27:22 193059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 193063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 193067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 193071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1968960|
[2025/04/30 18:27:22 193076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 193080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 193084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 193088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1970139|
[2025/04/30 18:27:22 193093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48603|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 193097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 193101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48603|min_srtt:48603|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 193105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1971318|
[2025/04/30 18:27:22 193110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 193113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 193120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 193124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 193129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 193133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1928874|
[2025/04/30 18:27:22 193138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 193142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642194142|now:1746037642193142|interv:1000|
[2025/04/30 18:27:22 193146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 193150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 193154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642194142|
[2025/04/30 18:27:22 193158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642194142|
[2025/04/30 18:27:22 193162] [debug] |xqc_engine_wakeup_after|wakeup:1746037642194142|now:1746037642193162|diff:980|
[2025/04/30 18:27:22 193167] [debug] |xqc_engine_main_logic|END|now:1746037642192278|
[2025/04/30 18:27:22 193172] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642193172|
[2025/04/30 18:27:22 193176] [debug] |xqc_engine_wakeup_after|wakeup:1746037642194142|now:1746037642193176|diff:966|
[2025/04/30 18:27:22 193180] [debug] |xqc_engine_main_logic|END|now:1746037642193172|
[2025/04/30 18:27:22 194069] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037642194068|
[2025/04/30 18:27:22 194085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 194094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:850|
[2025/04/30 18:27:22 194100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:851|
[2025/04/30 18:27:22 194109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:851|
[2025/04/30 18:27:22 194116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 194123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2045|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2046|path_largest_ack:2045|
[2025/04/30 18:27:22 194131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:62484|prior_delivered:1844984|prior_time:1746037642141205|is_app_limited:0|send_elapse:48804|ack_elapse:52863|ctl_first_sent_time:1746037642141740|lagest_ack_time:1746037642194068|curr_delivered:1907468|
[2025/04/30 18:27:22 194138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642141740|
[2025/04/30 18:27:22 194145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:150||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/04/30 18:27:22 194152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2046|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2046|path_largest_ack:2046|
[2025/04/30 18:27:22 194159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61284|prior_delivered:1847384|prior_time:1746037642143067|is_app_limited:0|send_elapse:49544|ack_elapse:51001|ctl_first_sent_time:1746037642144749|lagest_ack_time:1746037642194068|curr_delivered:1908668|
[2025/04/30 18:27:22 194174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642144749|
[2025/04/30 18:27:22 194181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:149||sndq_packets_used_bytes:0|sndq_packets_free:108|
[2025/04/30 18:27:22 194188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48603|rttvar:977|minrtt:31078|latest_rtt:49319|ack_delay:1000|
[2025/04/30 18:27:22 194195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48567|rttvar:804|minrtt:31078|latest_rtt:49319|ack_delay:1000|
[2025/04/30 18:27:22 194201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2046|lost_pn:2043|thresh:3|
[2025/04/30 18:27:22 194208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 194214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 194220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48567|rtt_var:804|pto_duration:51783|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 194228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 194234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 194240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57609|
[2025/04/30 18:27:22 194246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642268645|now:1746037642194220|interv:74425|
[2025/04/30 18:27:22 194252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642268645|now:1746037642194220|interval:74425|pto_count:0|srtt:48567
[2025/04/30 18:27:22 194259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49544, ack_elapse 51001, delivered 61284|rate 1201623|lost 350|
[2025/04/30 18:27:22 194266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201623) in round 31|
[2025/04/30 18:27:22 194271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 194275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 194279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642144749|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1906268|
[2025/04/30 18:27:22 194284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642144749|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1906268|
[2025/04/30 18:27:22 194289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:907791|bw:1210389|cwnd:104152|full_bw_reached:1|inflight:57609|srtt:48567|latest_rtt:49319|min_rtt:31078|applimit:0|lost:350|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 194299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:851|largest:851|pns:2|
[2025/04/30 18:27:22 194304] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:851|frame:ACK |recv_time:1746037642194068|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 194309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762194068|now:1746037642194068|interv:120000000|
[2025/04/30 18:27:22 194313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762194068|now:1746037642194068|interv:120000000|
[2025/04/30 18:27:22 194317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642194142|pq_index:0|
[2025/04/30 18:27:22 194323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642192278|
[2025/04/30 18:27:22 194330] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642194329|
[2025/04/30 18:27:22 194337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642194336|
[2025/04/30 18:27:22 194344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642194142|now:1746037642194336|
[2025/04/30 18:27:22 194350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642194142|now:1746037642194336|
[2025/04/30 18:27:22 194354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 194358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 194363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48567|min_srtt:48567|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 194368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:57609|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1971318|
[2025/04/30 18:27:22 194373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48567|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 194377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 194382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48567|min_srtt:48567|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 194386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:44400|inflight:57609|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1972497|
[2025/04/30 18:27:22 194391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48567|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 194395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 194399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48567|min_srtt:48567|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 194407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:45600|inflight:57609|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1973676|
[2025/04/30 18:27:22 194411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 194415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 194419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 194423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 194428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 194432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1928874|
[2025/04/30 18:27:22 194437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 194441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2095|
[2025/04/30 18:27:22 194478] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2095|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57609|now:1746037642194449|stream_id:0|stream_offset:1928874|
[2025/04/30 18:27:22 194484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2095|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 194489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57609|applimit:0|
[2025/04/30 18:27:22 194493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48567|rtt_var:804|pto_duration:51783|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 194499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 194505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 194512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:27:22 194518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642271232|now:1746037642194493|interv:76739|
[2025/04/30 18:27:22 194525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642271232|now:1746037642194493|interval:76739|pto_count:0|srtt:48567
[2025/04/30 18:27:22 194532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:58809|
[2025/04/30 18:27:22 194541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 194548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1930053|
[2025/04/30 18:27:22 194555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 194568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2096|
[2025/04/30 18:27:22 194605] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2096|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037642194579|stream_id:0|stream_offset:1930053|
[2025/04/30 18:27:22 194615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2096|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 194622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:27:22 194628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48567|rtt_var:804|pto_duration:51783|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 194635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 194642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 194648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:27:22 194655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642271362|now:1746037642194628|interv:76734|
[2025/04/30 18:27:22 194661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642271362|now:1746037642194628|interval:76734|pto_count:0|srtt:48567
[2025/04/30 18:27:22 194668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:60009|
[2025/04/30 18:27:22 194676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 194682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1931232|
[2025/04/30 18:27:22 194689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 194696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642195695|now:1746037642194695|interv:1000|
[2025/04/30 18:27:22 194702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 194708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 194714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642195695|
[2025/04/30 18:27:22 194720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642195695|
[2025/04/30 18:27:22 194726] [debug] |xqc_engine_wakeup_after|wakeup:1746037642195695|now:1746037642194726|diff:969|
[2025/04/30 18:27:22 194733] [debug] |xqc_engine_main_logic|END|now:1746037642194336|
[2025/04/30 18:27:22 194741] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642194741|
[2025/04/30 18:27:22 194747] [debug] |xqc_engine_wakeup_after|wakeup:1746037642195695|now:1746037642194747|diff:948|
[2025/04/30 18:27:22 194754] [debug] |xqc_engine_main_logic|END|now:1746037642194741|
[2025/04/30 18:27:22 195826] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642195826|
[2025/04/30 18:27:22 195839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642195695|pq_index:0|
[2025/04/30 18:27:22 195846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642194336|
[2025/04/30 18:27:22 195860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642195858|
[2025/04/30 18:27:22 195867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642195695|now:1746037642195858|
[2025/04/30 18:27:22 195873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642195695|now:1746037642195858|
[2025/04/30 18:27:22 195879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 195885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 195891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48567|min_srtt:48567|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 195898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:43200|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1973676|
[2025/04/30 18:27:22 195904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 195909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 195915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 195921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 195927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 195933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1931232|
[2025/04/30 18:27:22 195940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 195946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2097|
[2025/04/30 18:27:22 196008] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2097|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037642195956|stream_id:0|stream_offset:1931232|
[2025/04/30 18:27:22 196020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 196027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:27:22 196033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48567|rtt_var:804|pto_duration:51783|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 196040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 196045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 196051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:27:22 196062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642272739|now:1746037642196033|interv:76706|
[2025/04/30 18:27:22 196068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642272739|now:1746037642196033|interval:76706|pto_count:0|srtt:48567
[2025/04/30 18:27:22 196074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:61209|
[2025/04/30 18:27:22 196082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 196088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1932411|
[2025/04/30 18:27:22 196095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 196100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642197100|now:1746037642196100|interv:1000|
[2025/04/30 18:27:22 196106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 196111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 196117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642197100|
[2025/04/30 18:27:22 196123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642197100|
[2025/04/30 18:27:22 196128] [debug] |xqc_engine_wakeup_after|wakeup:1746037642197100|now:1746037642196128|diff:972|
[2025/04/30 18:27:22 196134] [debug] |xqc_engine_main_logic|END|now:1746037642195858|
[2025/04/30 18:27:22 196146] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037642196145|
[2025/04/30 18:27:22 196153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 196160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:851|
[2025/04/30 18:27:22 196165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:852|
[2025/04/30 18:27:22 196172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:852|
[2025/04/30 18:27:22 196178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 196185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2047|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2048|path_largest_ack:2047|
[2025/04/30 18:27:22 196191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:62484|prior_delivered:1847384|prior_time:1746037642143067|is_app_limited:0|send_elapse:49666|ack_elapse:53078|ctl_first_sent_time:1746037642144871|lagest_ack_time:1746037642196145|curr_delivered:1909868|
[2025/04/30 18:27:22 196198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642144871|
[2025/04/30 18:27:22 196204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:148||sndq_packets_used_bytes:0|sndq_packets_free:109|
[2025/04/30 18:27:22 196210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2048|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2048|path_largest_ack:2048|
[2025/04/30 18:27:22 196216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61284|prior_delivered:1849784|prior_time:1746037642145016|is_app_limited:0|send_elapse:50039|ack_elapse:51129|ctl_first_sent_time:1746037642145359|lagest_ack_time:1746037642196145|curr_delivered:1911068|
[2025/04/30 18:27:22 196228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642145359|
[2025/04/30 18:27:22 196234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:147||sndq_packets_used_bytes:0|sndq_packets_free:110|
[2025/04/30 18:27:22 196240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48567|rttvar:804|minrtt:31078|latest_rtt:50786|ack_delay:0|
[2025/04/30 18:27:22 196246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48845|rttvar:1157|minrtt:31078|latest_rtt:50786|ack_delay:0|
[2025/04/30 18:27:22 196252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2048|lost_pn:2045|thresh:3|
[2025/04/30 18:27:22 196257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 196264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 196269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48845|rtt_var:1157|pto_duration:53473|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 196275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 196281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 196286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:27:22 196292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642274429|now:1746037642196269|interv:78160|
[2025/04/30 18:27:22 196298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642274429|now:1746037642196269|interval:78160|pto_count:0|srtt:48845
[2025/04/30 18:27:22 196304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50039, ack_elapse 51129, delivered 61284|rate 1198615|lost 350|
[2025/04/30 18:27:22 196311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198615) in round 31|
[2025/04/30 18:27:22 196317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 196323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 196328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642145359|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1906268|
[2025/04/30 18:27:22 196334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642145359|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1906268|
[2025/04/30 18:27:22 196341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:104152|full_bw_reached:1|inflight:58809|srtt:48845|latest_rtt:50786|min_rtt:31078|applimit:0|lost:350|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 196354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:852|largest:852|pns:2|
[2025/04/30 18:27:22 196361] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:852|frame:ACK |recv_time:1746037642196145|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 196368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762196145|now:1746037642196145|interv:120000000|
[2025/04/30 18:27:22 196374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762196145|now:1746037642196145|interv:120000000|
[2025/04/30 18:27:22 196379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642197100|pq_index:0|
[2025/04/30 18:27:22 196385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642195858|
[2025/04/30 18:27:22 196391] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642196391|
[2025/04/30 18:27:22 196398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642196396|
[2025/04/30 18:27:22 196404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 196410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48845|min_srtt:48845|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 196417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58809|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1973676|
[2025/04/30 18:27:22 196423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48845|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 196429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 196435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48845|min_srtt:48845|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 196441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58809|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1974855|
[2025/04/30 18:27:22 196447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48845|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 196453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 196458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48845|min_srtt:48845|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 196464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58809|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1976034|
[2025/04/30 18:27:22 196469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 196474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 196486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 196492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 196498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 196504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1932411|
[2025/04/30 18:27:22 196509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 196514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 196519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642197100|
[2025/04/30 18:27:22 196525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642197100|
[2025/04/30 18:27:22 196530] [debug] |xqc_engine_wakeup_after|wakeup:1746037642197100|now:1746037642196530|diff:570|
[2025/04/30 18:27:22 196535] [debug] |xqc_engine_main_logic|END|now:1746037642196396|
[2025/04/30 18:27:22 196542] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642196542|
[2025/04/30 18:27:22 196547] [debug] |xqc_engine_wakeup_after|wakeup:1746037642197100|now:1746037642196547|diff:553|
[2025/04/30 18:27:22 196552] [debug] |xqc_engine_main_logic|END|now:1746037642196542|
[2025/04/30 18:27:22 197640] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642197640|
[2025/04/30 18:27:22 197653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642197100|pq_index:0|
[2025/04/30 18:27:22 197660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642196396|
[2025/04/30 18:27:22 197668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642197666|
[2025/04/30 18:27:22 197675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642197100|now:1746037642197666|
[2025/04/30 18:27:22 197683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642197100|now:1746037642197666|
[2025/04/30 18:27:22 197698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 197705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 197712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48845|min_srtt:48845|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 197719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58809|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1976034|
[2025/04/30 18:27:22 197726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 197732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 197738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 197751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 197758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 197765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1932411|
[2025/04/30 18:27:22 197772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 197779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2098|
[2025/04/30 18:27:22 197824] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2098|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037642197791|stream_id:0|stream_offset:1932411|
[2025/04/30 18:27:22 197834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 197842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:27:22 197849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48845|rtt_var:1157|pto_duration:53473|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 197856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 197860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 197864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:27:22 197868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642276264|now:1746037642197848|interv:78416|
[2025/04/30 18:27:22 197872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642276264|now:1746037642197848|interval:78416|pto_count:0|srtt:48845
[2025/04/30 18:27:22 197877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:60009|
[2025/04/30 18:27:22 197882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 197886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1933590|
[2025/04/30 18:27:22 197891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 197895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2099|
[2025/04/30 18:27:22 197926] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2099|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037642197902|stream_id:0|stream_offset:1933590|
[2025/04/30 18:27:22 197935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2099|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 197949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:27:22 197956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48845|rtt_var:1157|pto_duration:53473|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 197960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 197964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 197968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:27:22 197972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642276375|now:1746037642197955|interv:78420|
[2025/04/30 18:27:22 197976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642276375|now:1746037642197955|interval:78420|pto_count:0|srtt:48845
[2025/04/30 18:27:22 197982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:61209|
[2025/04/30 18:27:22 198008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 198015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1934769|
[2025/04/30 18:27:22 198022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 198028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642199028|now:1746037642198028|interv:1000|
[2025/04/30 18:27:22 198034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 198040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 198046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642199028|
[2025/04/30 18:27:22 198053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642199028|
[2025/04/30 18:27:22 198059] [debug] |xqc_engine_wakeup_after|wakeup:1746037642199028|now:1746037642198059|diff:969|
[2025/04/30 18:27:22 198066] [debug] |xqc_engine_main_logic|END|now:1746037642197666|
[2025/04/30 18:27:22 198079] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037642198078|
[2025/04/30 18:27:22 198087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 198095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:852|
[2025/04/30 18:27:22 198101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:853|
[2025/04/30 18:27:22 198110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:853|
[2025/04/30 18:27:22 198116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 198124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 198132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:62484|prior_delivered:1849784|prior_time:1746037642145016|is_app_limited:0|send_elapse:50153|ack_elapse:53062|ctl_first_sent_time:1746037642145473|lagest_ack_time:1746037642198078|curr_delivered:1912268|
[2025/04/30 18:27:22 198144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642145473|
[2025/04/30 18:27:22 198151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:146||sndq_packets_used_bytes:0|sndq_packets_free:111|
[2025/04/30 18:27:22 198158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 198166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61284|prior_delivered:1852184|prior_time:1746037642147058|is_app_limited:0|send_elapse:48741|ack_elapse:51020|ctl_first_sent_time:1746037642147423|lagest_ack_time:1746037642198078|curr_delivered:1913468|
[2025/04/30 18:27:22 198173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642147423|
[2025/04/30 18:27:22 198179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:145||sndq_packets_used_bytes:0|sndq_packets_free:112|
[2025/04/30 18:27:22 198185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48845|rttvar:1157|minrtt:31078|latest_rtt:50655|ack_delay:1000|
[2025/04/30 18:27:22 198191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48946|rttvar:1070|minrtt:31078|latest_rtt:50655|ack_delay:1000|
[2025/04/30 18:27:22 198198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2050|lost_pn:2047|thresh:3|
[2025/04/30 18:27:22 198205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 198211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 198218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48946|rtt_var:1070|pto_duration:53226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 198224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 198231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 198237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:27:22 198241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642276128|now:1746037642198217|interv:77911|
[2025/04/30 18:27:22 198245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642276128|now:1746037642198217|interval:77911|pto_count:0|srtt:48946
[2025/04/30 18:27:22 198250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48741, ack_elapse 51020, delivered 61284|rate 1201176|lost 350|
[2025/04/30 18:27:22 198255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201176) in round 31|
[2025/04/30 18:27:22 198259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 198263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 198267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642147423|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1906268|
[2025/04/30 18:27:22 198276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642147423|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1906268|
[2025/04/30 18:27:22 198280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:104152|full_bw_reached:1|inflight:58809|srtt:48946|latest_rtt:50655|min_rtt:31078|applimit:0|lost:350|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 198286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:853|largest:853|pns:2|
[2025/04/30 18:27:22 198291] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:853|frame:ACK |recv_time:1746037642198078|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 198296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762198078|now:1746037642198078|interv:120000000|
[2025/04/30 18:27:22 198300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762198078|now:1746037642198078|interv:120000000|
[2025/04/30 18:27:22 198304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642199028|pq_index:0|
[2025/04/30 18:27:22 198309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642197666|
[2025/04/30 18:27:22 198313] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642198313|
[2025/04/30 18:27:22 198318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642198317|
[2025/04/30 18:27:22 198323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 198328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48946|min_srtt:48946|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 198332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58809|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1976034|
[2025/04/30 18:27:22 198337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48946|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 198342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 198346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48946|min_srtt:48946|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 198351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58809|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1977213|
[2025/04/30 18:27:22 198355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48946|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 198360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 198366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48946|min_srtt:48946|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 198371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58809|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1978392|
[2025/04/30 18:27:22 198375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 198379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 198383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 198387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 198392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 198396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1934769|
[2025/04/30 18:27:22 198400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 198404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 198408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642199028|
[2025/04/30 18:27:22 198412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642199028|
[2025/04/30 18:27:22 198416] [debug] |xqc_engine_wakeup_after|wakeup:1746037642199028|now:1746037642198416|diff:612|
[2025/04/30 18:27:22 198421] [debug] |xqc_engine_main_logic|END|now:1746037642198317|
[2025/04/30 18:27:22 198426] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642198426|
[2025/04/30 18:27:22 198430] [debug] |xqc_engine_wakeup_after|wakeup:1746037642199028|now:1746037642198430|diff:598|
[2025/04/30 18:27:22 198434] [debug] |xqc_engine_main_logic|END|now:1746037642198426|
[2025/04/30 18:27:22 199507] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642199507|
[2025/04/30 18:27:22 199523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642199028|pq_index:0|
[2025/04/30 18:27:22 199530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642198317|
[2025/04/30 18:27:22 199538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642199536|
[2025/04/30 18:27:22 199545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642199028|now:1746037642199536|
[2025/04/30 18:27:22 199552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642199028|now:1746037642199536|
[2025/04/30 18:27:22 199558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 199565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 199573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48946|min_srtt:48946|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 199588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58809|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1978392|
[2025/04/30 18:27:22 199596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 199602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 199608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 199614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 199622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 199629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1934769|
[2025/04/30 18:27:22 199636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 199643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2100|
[2025/04/30 18:27:22 199689] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2100|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037642199654|stream_id:0|stream_offset:1934769|
[2025/04/30 18:27:22 199698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2100|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 199705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:27:22 199713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48946|rtt_var:1070|pto_duration:53226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 199720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 199726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 199732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:27:22 199739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642277880|now:1746037642199712|interv:78168|
[2025/04/30 18:27:22 199745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642277880|now:1746037642199712|interval:78168|pto_count:0|srtt:48946
[2025/04/30 18:27:22 199753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:60009|
[2025/04/30 18:27:22 199761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 199768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1935948|
[2025/04/30 18:27:22 199793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 199802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2101|
[2025/04/30 18:27:22 199840] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2101|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037642199812|stream_id:0|stream_offset:1935948|
[2025/04/30 18:27:22 199850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2101|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 199857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:27:22 199865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48946|rtt_var:1070|pto_duration:53226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 199872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 199877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 199884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:27:22 199890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642278038|now:1746037642199864|interv:78174|
[2025/04/30 18:27:22 199894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642278038|now:1746037642199864|interval:78174|pto_count:0|srtt:48946
[2025/04/30 18:27:22 199899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:61209|
[2025/04/30 18:27:22 199905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 199913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1937127|
[2025/04/30 18:27:22 199919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 199926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642200926|now:1746037642199926|interv:1000|
[2025/04/30 18:27:22 199932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 199938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 199945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642200926|
[2025/04/30 18:27:22 199950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642200926|
[2025/04/30 18:27:22 199954] [debug] |xqc_engine_wakeup_after|wakeup:1746037642200926|now:1746037642199954|diff:972|
[2025/04/30 18:27:22 199959] [debug] |xqc_engine_main_logic|END|now:1746037642199536|
[2025/04/30 18:27:22 200127] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037642200126|
[2025/04/30 18:27:22 200141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 200150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:853|
[2025/04/30 18:27:22 200157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:854|
[2025/04/30 18:27:22 200174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:854|
[2025/04/30 18:27:22 200181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 200188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2051|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2052|path_largest_ack:2051|
[2025/04/30 18:27:22 200196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:62484|prior_delivered:1852184|prior_time:1746037642147058|is_app_limited:0|send_elapse:48866|ack_elapse:53068|ctl_first_sent_time:1746037642147548|lagest_ack_time:1746037642200126|curr_delivered:1914668|
[2025/04/30 18:27:22 200203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642147548|
[2025/04/30 18:27:22 200210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:144||sndq_packets_used_bytes:0|sndq_packets_free:113|
[2025/04/30 18:27:22 200217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2052|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2052|path_largest_ack:2052|
[2025/04/30 18:27:22 200223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61284|prior_delivered:1854584|prior_time:1746037642149005|is_app_limited:0|send_elapse:48813|ack_elapse:51121|ctl_first_sent_time:1746037642149359|lagest_ack_time:1746037642200126|curr_delivered:1915868|
[2025/04/30 18:27:22 200230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642149359|
[2025/04/30 18:27:22 200237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:143||sndq_packets_used_bytes:0|sndq_packets_free:114|
[2025/04/30 18:27:22 200244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48946|rttvar:1070|minrtt:31078|latest_rtt:50767|ack_delay:1000|
[2025/04/30 18:27:22 200251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49048|rttvar:1008|minrtt:31078|latest_rtt:50767|ack_delay:1000|
[2025/04/30 18:27:22 200258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2052|lost_pn:2049|thresh:3|
[2025/04/30 18:27:22 200264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 200270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 200276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49048|rtt_var:1008|pto_duration:53080|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 200280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 200284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 200288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:27:22 200292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642277892|now:1746037642200275|interv:77617|
[2025/04/30 18:27:22 200296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642277892|now:1746037642200275|interval:77617|pto_count:0|srtt:49048
[2025/04/30 18:27:22 200309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48813, ack_elapse 51121, delivered 61284|rate 1198802|lost 350|
[2025/04/30 18:27:22 200316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198802) in round 31|
[2025/04/30 18:27:22 200322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 200327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 200331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642149359|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1906268|
[2025/04/30 18:27:22 200336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642149359|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1906268|
[2025/04/30 18:27:22 200340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:104152|full_bw_reached:1|inflight:58809|srtt:49048|latest_rtt:50767|min_rtt:31078|applimit:0|lost:350|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 200346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:854|largest:854|pns:2|
[2025/04/30 18:27:22 200351] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:854|frame:ACK |recv_time:1746037642200126|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 200356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762200126|now:1746037642200126|interv:120000000|
[2025/04/30 18:27:22 200360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762200126|now:1746037642200126|interv:120000000|
[2025/04/30 18:27:22 200364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642200926|pq_index:0|
[2025/04/30 18:27:22 200369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642199536|
[2025/04/30 18:27:22 200373] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642200372|
[2025/04/30 18:27:22 200378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642200377|
[2025/04/30 18:27:22 200383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 200388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49048|min_srtt:49048|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 200392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58809|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1978392|
[2025/04/30 18:27:22 200397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49048|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 200402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 200406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49048|min_srtt:49048|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 200413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58809|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1979571|
[2025/04/30 18:27:22 200418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49048|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 200422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 200427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49048|min_srtt:49048|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 200431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58809|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1980750|
[2025/04/30 18:27:22 200436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 200440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 200444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 200448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 200453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 200457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1937127|
[2025/04/30 18:27:22 200461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 200465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 200469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642200926|
[2025/04/30 18:27:22 200473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642200926|
[2025/04/30 18:27:22 200477] [debug] |xqc_engine_wakeup_after|wakeup:1746037642200926|now:1746037642200477|diff:449|
[2025/04/30 18:27:22 200482] [debug] |xqc_engine_main_logic|END|now:1746037642200377|
[2025/04/30 18:27:22 200488] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642200488|
[2025/04/30 18:27:22 200495] [debug] |xqc_engine_wakeup_after|wakeup:1746037642200926|now:1746037642200495|diff:431|
[2025/04/30 18:27:22 200502] [debug] |xqc_engine_main_logic|END|now:1746037642200488|
[2025/04/30 18:27:22 201582] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642201582|
[2025/04/30 18:27:22 201597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642200926|pq_index:0|
[2025/04/30 18:27:22 201605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642200377|
[2025/04/30 18:27:22 201613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642201611|
[2025/04/30 18:27:22 201629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642200926|now:1746037642201611|
[2025/04/30 18:27:22 201637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642200926|now:1746037642201611|
[2025/04/30 18:27:22 201642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 201649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 201657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49048|min_srtt:49048|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 201665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58809|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1980750|
[2025/04/30 18:27:22 201672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 201679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 201685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 201693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 201700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 201707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1937127|
[2025/04/30 18:27:22 201714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 201721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2102|
[2025/04/30 18:27:22 201797] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2102|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037642201734|stream_id:0|stream_offset:1937127|
[2025/04/30 18:27:22 201809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2102|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 201816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:27:22 201823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49048|rtt_var:1008|pto_duration:53080|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 201830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 201837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 201843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:27:22 201850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642279814|now:1746037642201823|interv:77991|
[2025/04/30 18:27:22 201856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642279814|now:1746037642201823|interval:77991|pto_count:0|srtt:49048
[2025/04/30 18:27:22 201892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:60009|
[2025/04/30 18:27:22 201901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 201908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1938306|
[2025/04/30 18:27:22 201915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 201922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2103|
[2025/04/30 18:27:22 201961] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2103|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037642201930|stream_id:0|stream_offset:1938306|
[2025/04/30 18:27:22 201972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 201980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:27:22 202004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49048|rtt_var:1008|pto_duration:53080|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 202015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 202020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 202024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:27:22 202029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642280010|now:1746037642202004|interv:78006|
[2025/04/30 18:27:22 202036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642280010|now:1746037642202004|interval:78006|pto_count:0|srtt:49048
[2025/04/30 18:27:22 202043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:61209|
[2025/04/30 18:27:22 202050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 202056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1939485|
[2025/04/30 18:27:22 202063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 202069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642203069|now:1746037642202069|interv:1000|
[2025/04/30 18:27:22 202076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 202081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 202087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642203069|
[2025/04/30 18:27:22 202094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642203069|
[2025/04/30 18:27:22 202107] [debug] |xqc_engine_wakeup_after|wakeup:1746037642203069|now:1746037642202106|diff:963|
[2025/04/30 18:27:22 202114] [debug] |xqc_engine_main_logic|END|now:1746037642201611|
[2025/04/30 18:27:22 202128] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037642202126|
[2025/04/30 18:27:22 202135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 202143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:854|
[2025/04/30 18:27:22 202166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:855|
[2025/04/30 18:27:22 202175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:855|
[2025/04/30 18:27:22 202182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 202189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 202197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:62484|prior_delivered:1854584|prior_time:1746037642149005|is_app_limited:0|send_elapse:48934|ack_elapse:53121|ctl_first_sent_time:1746037642149480|lagest_ack_time:1746037642202126|curr_delivered:1917068|
[2025/04/30 18:27:22 202205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642149480|
[2025/04/30 18:27:22 202212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:142||sndq_packets_used_bytes:0|sndq_packets_free:115|
[2025/04/30 18:27:22 202218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 202223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61284|prior_delivered:1856984|prior_time:1746037642151069|is_app_limited:0|send_elapse:49043|ack_elapse:51057|ctl_first_sent_time:1746037642151430|lagest_ack_time:1746037642202126|curr_delivered:1918268|
[2025/04/30 18:27:22 202240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642151430|
[2025/04/30 18:27:22 202247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:141||sndq_packets_used_bytes:0|sndq_packets_free:116|
[2025/04/30 18:27:22 202253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49048|rttvar:1008|minrtt:31078|latest_rtt:50696|ack_delay:1000|
[2025/04/30 18:27:22 202260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49129|rttvar:918|minrtt:31078|latest_rtt:50696|ack_delay:1000|
[2025/04/30 18:27:22 202265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2054|lost_pn:2051|thresh:3|
[2025/04/30 18:27:22 202269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 202273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 202277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49129|rtt_var:918|pto_duration:52801|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 202282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 202290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 202294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:27:22 202298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642279731|now:1746037642202277|interv:77454|
[2025/04/30 18:27:22 202303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642279731|now:1746037642202277|interval:77454|pto_count:0|srtt:49129
[2025/04/30 18:27:22 202307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49043, ack_elapse 51057, delivered 61284|rate 1200305|lost 350|
[2025/04/30 18:27:22 202312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200305) in round 31|
[2025/04/30 18:27:22 202316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 202320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 202324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642151430|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1906268|
[2025/04/30 18:27:22 202329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642151430|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1906268|
[2025/04/30 18:27:22 202333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:104152|full_bw_reached:1|inflight:58809|srtt:49129|latest_rtt:50696|min_rtt:31078|applimit:0|lost:350|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 202339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:855|largest:855|pns:2|
[2025/04/30 18:27:22 202344] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:855|frame:ACK |recv_time:1746037642202126|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 202349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762202126|now:1746037642202126|interv:120000000|
[2025/04/30 18:27:22 202353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762202126|now:1746037642202126|interv:120000000|
[2025/04/30 18:27:22 202357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642203069|pq_index:0|
[2025/04/30 18:27:22 202362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642201611|
[2025/04/30 18:27:22 202366] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642202365|
[2025/04/30 18:27:22 202371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642202370|
[2025/04/30 18:27:22 202376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 202381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49129|min_srtt:49129|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 202388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58809|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1980750|
[2025/04/30 18:27:22 202393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49129|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 202398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 202402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49129|min_srtt:49129|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 202406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58809|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1981929|
[2025/04/30 18:27:22 202411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49129|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 202415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 202419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49129|min_srtt:49129|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 202424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58809|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1983108|
[2025/04/30 18:27:22 202428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 202432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 202436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 202440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 202444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 202449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1939485|
[2025/04/30 18:27:22 202453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 202457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 202461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642203069|
[2025/04/30 18:27:22 202465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642203069|
[2025/04/30 18:27:22 202469] [debug] |xqc_engine_wakeup_after|wakeup:1746037642203069|now:1746037642202469|diff:600|
[2025/04/30 18:27:22 202473] [debug] |xqc_engine_main_logic|END|now:1746037642202370|
[2025/04/30 18:27:22 202479] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642202479|
[2025/04/30 18:27:22 202483] [debug] |xqc_engine_wakeup_after|wakeup:1746037642203069|now:1746037642202483|diff:586|
[2025/04/30 18:27:22 202490] [debug] |xqc_engine_main_logic|END|now:1746037642202479|
[2025/04/30 18:27:22 203564] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642203564|
[2025/04/30 18:27:22 203579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642203069|pq_index:0|
[2025/04/30 18:27:22 203586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642202370|
[2025/04/30 18:27:22 203594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642203592|
[2025/04/30 18:27:22 203601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642203069|now:1746037642203592|
[2025/04/30 18:27:22 203609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642203069|now:1746037642203592|
[2025/04/30 18:27:22 203615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 203622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 203629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49129|min_srtt:49129|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 203637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58809|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1983108|
[2025/04/30 18:27:22 203645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 203651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 203657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 203665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 203672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 203679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1939485|
[2025/04/30 18:27:22 203687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 203694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2104|
[2025/04/30 18:27:22 203776] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2104|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037642203706|stream_id:0|stream_offset:1939485|
[2025/04/30 18:27:22 203787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 203794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:27:22 203802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49129|rtt_var:918|pto_duration:52801|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 203816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 203822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 203828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:27:22 203834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642281507|now:1746037642203801|interv:77706|
[2025/04/30 18:27:22 203838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642281507|now:1746037642203801|interval:77706|pto_count:0|srtt:49129
[2025/04/30 18:27:22 203844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:60009|
[2025/04/30 18:27:22 203852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 203858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1940664|
[2025/04/30 18:27:22 203866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 203872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2105|
[2025/04/30 18:27:22 203911] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2105|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037642203880|stream_id:0|stream_offset:1940664|
[2025/04/30 18:27:22 203920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 203927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:27:22 203935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49129|rtt_var:918|pto_duration:52801|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 203941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 203947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 203953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:27:22 203959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642281681|now:1746037642203934|interv:77747|
[2025/04/30 18:27:22 203966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642281681|now:1746037642203934|interval:77747|pto_count:0|srtt:49129
[2025/04/30 18:27:22 203973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:61209|
[2025/04/30 18:27:22 203980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 204006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1941843|
[2025/04/30 18:27:22 204019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 204023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642205023|now:1746037642204023|interv:1000|
[2025/04/30 18:27:22 204027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 204031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 204036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642205023|
[2025/04/30 18:27:22 204042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642205023|
[2025/04/30 18:27:22 204049] [debug] |xqc_engine_wakeup_after|wakeup:1746037642205023|now:1746037642204048|diff:975|
[2025/04/30 18:27:22 204055] [debug] |xqc_engine_main_logic|END|now:1746037642203592|
[2025/04/30 18:27:22 204069] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037642204068|
[2025/04/30 18:27:22 204077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 204086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:855|
[2025/04/30 18:27:22 204092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:856|
[2025/04/30 18:27:22 204101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:856|
[2025/04/30 18:27:22 204106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 204111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2055|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2056|path_largest_ack:2055|
[2025/04/30 18:27:22 204116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:62484|prior_delivered:1856984|prior_time:1746037642151069|is_app_limited:0|send_elapse:49172|ack_elapse:52999|ctl_first_sent_time:1746037642151559|lagest_ack_time:1746037642204068|curr_delivered:1919468|
[2025/04/30 18:27:22 204124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642151559|
[2025/04/30 18:27:22 204131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:140||sndq_packets_used_bytes:0|sndq_packets_free:117|
[2025/04/30 18:27:22 204137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2056|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2056|path_largest_ack:2056|
[2025/04/30 18:27:22 204145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61284|prior_delivered:1859384|prior_time:1746037642153071|is_app_limited:0|send_elapse:48855|ack_elapse:50997|ctl_first_sent_time:1746037642153419|lagest_ack_time:1746037642204068|curr_delivered:1920668|
[2025/04/30 18:27:22 204152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642153419|
[2025/04/30 18:27:22 204158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:139||sndq_packets_used_bytes:0|sndq_packets_free:118|
[2025/04/30 18:27:22 204164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49129|rttvar:918|minrtt:31078|latest_rtt:50649|ack_delay:1000|
[2025/04/30 18:27:22 204170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49194|rttvar:819|minrtt:31078|latest_rtt:50649|ack_delay:1000|
[2025/04/30 18:27:22 204177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2056|lost_pn:2053|thresh:3|
[2025/04/30 18:27:22 204193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 204198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 204202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49194|rtt_var:819|pto_duration:52470|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 204206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 204210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 204214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:27:22 204218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642281350|now:1746037642204202|interv:77148|
[2025/04/30 18:27:22 204222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642281350|now:1746037642204202|interval:77148|pto_count:0|srtt:49194
[2025/04/30 18:27:22 204227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48855, ack_elapse 50997, delivered 61284|rate 1201717|lost 350|
[2025/04/30 18:27:22 204231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201717) in round 31|
[2025/04/30 18:27:22 204236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 204240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 204244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642153419|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1906268|
[2025/04/30 18:27:22 204248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642153419|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1906268|
[2025/04/30 18:27:22 204253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:104152|full_bw_reached:1|inflight:58809|srtt:49194|latest_rtt:50649|min_rtt:31078|applimit:0|lost:350|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 204259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:856|largest:856|pns:2|
[2025/04/30 18:27:22 204264] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:856|frame:ACK |recv_time:1746037642204068|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 204268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762204068|now:1746037642204068|interv:120000000|
[2025/04/30 18:27:22 204273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762204068|now:1746037642204068|interv:120000000|
[2025/04/30 18:27:22 204277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642205023|pq_index:0|
[2025/04/30 18:27:22 204281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642203592|
[2025/04/30 18:27:22 204285] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642204285|
[2025/04/30 18:27:22 204293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642204292|
[2025/04/30 18:27:22 204299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 204303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49194|min_srtt:49194|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 204308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58809|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1983108|
[2025/04/30 18:27:22 204313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49194|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 204317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 204322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49194|min_srtt:49194|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 204326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58809|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1984287|
[2025/04/30 18:27:22 204330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49194|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 204335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 204339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49194|min_srtt:49194|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 204343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58809|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1985466|
[2025/04/30 18:27:22 204348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 204352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 204356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 204360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 204364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 204369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1941843|
[2025/04/30 18:27:22 204373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 204380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 204384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642205023|
[2025/04/30 18:27:22 204388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642205023|
[2025/04/30 18:27:22 204392] [debug] |xqc_engine_wakeup_after|wakeup:1746037642205023|now:1746037642204392|diff:631|
[2025/04/30 18:27:22 204396] [debug] |xqc_engine_main_logic|END|now:1746037642204292|
[2025/04/30 18:27:22 204402] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642204402|
[2025/04/30 18:27:22 204406] [debug] |xqc_engine_wakeup_after|wakeup:1746037642205023|now:1746037642204405|diff:618|
[2025/04/30 18:27:22 204409] [debug] |xqc_engine_main_logic|END|now:1746037642204402|
[2025/04/30 18:27:22 205478] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642205477|
[2025/04/30 18:27:22 205489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642205023|pq_index:0|
[2025/04/30 18:27:22 205494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642204292|
[2025/04/30 18:27:22 205499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642205498|
[2025/04/30 18:27:22 205504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642205023|now:1746037642205498|
[2025/04/30 18:27:22 205508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642205023|now:1746037642205498|
[2025/04/30 18:27:22 205512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 205517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 205523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49194|min_srtt:49194|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 205530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58809|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1985466|
[2025/04/30 18:27:22 205537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 205543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 205549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 205555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 205562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 205569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1941843|
[2025/04/30 18:27:22 205576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 205582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2106|
[2025/04/30 18:27:22 205708] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2106|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037642205594|stream_id:0|stream_offset:1941843|
[2025/04/30 18:27:22 205741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2106|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 205750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:27:22 205758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49194|rtt_var:819|pto_duration:52470|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 205765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 205772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 205779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:27:22 205785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642283064|now:1746037642205757|interv:77307|
[2025/04/30 18:27:22 205791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642283064|now:1746037642205757|interval:77307|pto_count:0|srtt:49194
[2025/04/30 18:27:22 205798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:60009|
[2025/04/30 18:27:22 205807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 205814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1943022|
[2025/04/30 18:27:22 205821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 205828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2107|
[2025/04/30 18:27:22 205871] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2107|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037642205839|stream_id:0|stream_offset:1943022|
[2025/04/30 18:27:22 205881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 205889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:27:22 205895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49194|rtt_var:819|pto_duration:52470|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 205902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 205907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 205911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:27:22 205915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642283309|now:1746037642205895|interv:77414|
[2025/04/30 18:27:22 205919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642283309|now:1746037642205895|interval:77414|pto_count:0|srtt:49194
[2025/04/30 18:27:22 205932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:61209|
[2025/04/30 18:27:22 205937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 205942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1944201|
[2025/04/30 18:27:22 205947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 205951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642206951|now:1746037642205951|interv:1000|
[2025/04/30 18:27:22 205955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 205959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 205963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642206951|
[2025/04/30 18:27:22 205967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642206951|
[2025/04/30 18:27:22 205971] [debug] |xqc_engine_wakeup_after|wakeup:1746037642206951|now:1746037642205971|diff:980|
[2025/04/30 18:27:22 205976] [debug] |xqc_engine_main_logic|END|now:1746037642205498|
[2025/04/30 18:27:22 206227] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:38|state:ESTABED|recv_time:1746037642206226|
[2025/04/30 18:27:22 206242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 206251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:856|
[2025/04/30 18:27:22 206257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:857|
[2025/04/30 18:27:22 206266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:857|
[2025/04/30 18:27:22 206272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 206280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 206287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:62484|prior_delivered:1859384|prior_time:1746037642153071|is_app_limited:0|send_elapse:48974|ack_elapse:53155|ctl_first_sent_time:1746037642153538|lagest_ack_time:1746037642206226|curr_delivered:1921868|
[2025/04/30 18:27:22 206293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642153538|
[2025/04/30 18:27:22 206300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:138||sndq_packets_used_bytes:0|sndq_packets_free:119|
[2025/04/30 18:27:22 206307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2058|origin_pktnum:0|size:1209|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2058|path_largest_ack:2058|
[2025/04/30 18:27:22 206314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61293|prior_delivered:1861784|prior_time:1746037642155028|is_app_limited:0|send_elapse:48607|ack_elapse:51198|ctl_first_sent_time:1746037642155389|lagest_ack_time:1746037642206226|curr_delivered:1923077|
[2025/04/30 18:27:22 206322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642155389|
[2025/04/30 18:27:22 206336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:137||sndq_packets_used_bytes:0|sndq_packets_free:120|
[2025/04/30 18:27:22 206342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49194|rttvar:819|minrtt:31078|latest_rtt:50837|ack_delay:1000|
[2025/04/30 18:27:22 206349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49274|rttvar:775|minrtt:31078|latest_rtt:50837|ack_delay:1000|
[2025/04/30 18:27:22 206354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2058|lost_pn:2055|thresh:3|
[2025/04/30 18:27:22 206358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 206363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 830|pns:2|
[2025/04/30 18:27:22 206367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 206371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49274|rtt_var:775|pto_duration:52374|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 206375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 206379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 206383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:27:22 206387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642283213|now:1746037642206371|interv:76842|
[2025/04/30 18:27:22 206391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642283213|now:1746037642206371|interval:76842|pto_count:0|srtt:49274
[2025/04/30 18:27:22 206396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48607, ack_elapse 51198, delivered 61293|rate 1197175|lost 350|
[2025/04/30 18:27:22 206400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197175) in round 31|
[2025/04/30 18:27:22 206405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 206409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 206413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2409|po_sent_time:1746037642155389|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1906268|
[2025/04/30 18:27:22 206417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2409|po_sent_time:1746037642155389|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1906268|
[2025/04/30 18:27:22 206422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:104152|full_bw_reached:1|inflight:58800|srtt:49274|latest_rtt:50837|min_rtt:31078|applimit:0|lost:350|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 206428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:857|largest:857|pns:2|
[2025/04/30 18:27:22 206436] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:857|frame:ACK |recv_time:1746037642206226|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 206441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762206226|now:1746037642206226|interv:120000000|
[2025/04/30 18:27:22 206445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762206226|now:1746037642206226|interv:120000000|
[2025/04/30 18:27:22 206449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642206951|pq_index:0|
[2025/04/30 18:27:22 206453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642205498|
[2025/04/30 18:27:22 206457] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642206457|
[2025/04/30 18:27:22 206462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642206461|
[2025/04/30 18:27:22 206468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 206473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49274|min_srtt:49274|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 206477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1985466|
[2025/04/30 18:27:22 206482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49274|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 206486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 206491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49274|min_srtt:49274|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 206495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1986645|
[2025/04/30 18:27:22 206500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49274|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 206504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 206508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49274|min_srtt:49274|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 206512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1987824|
[2025/04/30 18:27:22 206517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 206521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 206527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 206537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 206544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 206550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1944201|
[2025/04/30 18:27:22 206557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 206563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 206569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642206951|
[2025/04/30 18:27:22 206575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642206951|
[2025/04/30 18:27:22 206581] [debug] |xqc_engine_wakeup_after|wakeup:1746037642206951|now:1746037642206581|diff:370|
[2025/04/30 18:27:22 206588] [debug] |xqc_engine_main_logic|END|now:1746037642206461|
[2025/04/30 18:27:22 206596] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642206596|
[2025/04/30 18:27:22 206602] [debug] |xqc_engine_wakeup_after|wakeup:1746037642206951|now:1746037642206602|diff:349|
[2025/04/30 18:27:22 206608] [debug] |xqc_engine_main_logic|END|now:1746037642206596|
[2025/04/30 18:27:22 207685] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642207685|
[2025/04/30 18:27:22 207699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642206951|pq_index:0|
[2025/04/30 18:27:22 207706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642206461|
[2025/04/30 18:27:22 207714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642207712|
[2025/04/30 18:27:22 207721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642206951|now:1746037642207712|
[2025/04/30 18:27:22 207727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642206951|now:1746037642207712|
[2025/04/30 18:27:22 207734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 207741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 207762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49274|min_srtt:49274|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 207771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1987824|
[2025/04/30 18:27:22 207778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 207784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 207790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 207797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 207811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 207819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1944201|
[2025/04/30 18:27:22 207826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 207833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2108|
[2025/04/30 18:27:22 207874] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2108|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037642207844|stream_id:0|stream_offset:1944201|
[2025/04/30 18:27:22 207883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 207891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:27:22 207897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49274|rtt_var:775|pto_duration:52374|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 207904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 207910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 207915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 207922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642285218|now:1746037642207897|interv:77321|
[2025/04/30 18:27:22 207928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642285218|now:1746037642207897|interval:77321|pto_count:0|srtt:49274
[2025/04/30 18:27:22 207934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:60000|
[2025/04/30 18:27:22 207940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 207944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1945380|
[2025/04/30 18:27:22 207958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 207964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2109|
[2025/04/30 18:27:22 208017] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2109|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037642207975|stream_id:0|stream_offset:1945380|
[2025/04/30 18:27:22 208030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2109|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 208037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:27:22 208064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49274|rtt_var:775|pto_duration:52374|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 208071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 208077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 208083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:27:22 208089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642285349|now:1746037642208063|interv:77286|
[2025/04/30 18:27:22 208096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642285349|now:1746037642208063|interval:77286|pto_count:0|srtt:49274
[2025/04/30 18:27:22 208103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:61200|
[2025/04/30 18:27:22 208110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 208117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1946559|
[2025/04/30 18:27:22 208123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 208129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642209129|now:1746037642208129|interv:1000|
[2025/04/30 18:27:22 208136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 208141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 208145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642209129|
[2025/04/30 18:27:22 208150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642209129|
[2025/04/30 18:27:22 208154] [debug] |xqc_engine_wakeup_after|wakeup:1746037642209129|now:1746037642208154|diff:975|
[2025/04/30 18:27:22 208158] [debug] |xqc_engine_main_logic|END|now:1746037642207712|
[2025/04/30 18:27:22 208169] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:38|state:ESTABED|recv_time:1746037642208168|
[2025/04/30 18:27:22 208174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 208183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:857|
[2025/04/30 18:27:22 208189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:858|
[2025/04/30 18:27:22 208198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:858|
[2025/04/30 18:27:22 208205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 208212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2059|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2060|path_largest_ack:2059|
[2025/04/30 18:27:22 208220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61274|prior_delivered:1863003|prior_time:1746037642156201|is_app_limited:0|send_elapse:48858|ack_elapse:51967|ctl_first_sent_time:1746037642156551|lagest_ack_time:1746037642208168|curr_delivered:1924277|
[2025/04/30 18:27:22 208226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642156551|
[2025/04/30 18:27:22 208236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:136||sndq_packets_used_bytes:0|sndq_packets_free:121|
[2025/04/30 18:27:22 208240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2060|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2060|path_largest_ack:2060|
[2025/04/30 18:27:22 208245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61274|prior_delivered:1863003|prior_time:1746037642156201|is_app_limited:0|send_elapse:48858|ack_elapse:51967|ctl_first_sent_time:1746037642156551|lagest_ack_time:1746037642208168|curr_delivered:1925477|
[2025/04/30 18:27:22 208249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642156672|
[2025/04/30 18:27:22 208253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:135||sndq_packets_used_bytes:0|sndq_packets_free:122|
[2025/04/30 18:27:22 208257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49274|rttvar:775|minrtt:31078|latest_rtt:51496|ack_delay:1000|
[2025/04/30 18:27:22 208262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49427|rttvar:887|minrtt:31078|latest_rtt:51496|ack_delay:1000|
[2025/04/30 18:27:22 208266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2060|lost_pn:2057|thresh:3|
[2025/04/30 18:27:22 208270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 208274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 208278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49427|rtt_var:887|pto_duration:52975|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 208283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 208287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 208291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:27:22 208295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642285950|now:1746037642208278|interv:77672|
[2025/04/30 18:27:22 208299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642285950|now:1746037642208278|interval:77672|pto_count:0|srtt:49427
[2025/04/30 18:27:22 208303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48858, ack_elapse 51967, delivered 62474|rate 1202186|lost 350|
[2025/04/30 18:27:22 208308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202186) in round 31|
[2025/04/30 18:27:22 208312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 208316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 208320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642156672|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1906268|
[2025/04/30 18:27:22 208325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642156672|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1906268|
[2025/04/30 18:27:22 208332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:104152|full_bw_reached:1|inflight:58800|srtt:49427|latest_rtt:51496|min_rtt:31078|applimit:0|lost:350|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 208338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:858|largest:858|pns:2|
[2025/04/30 18:27:22 208342] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:858|frame:ACK |recv_time:1746037642208168|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 208347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762208168|now:1746037642208168|interv:120000000|
[2025/04/30 18:27:22 208351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762208168|now:1746037642208168|interv:120000000|
[2025/04/30 18:27:22 208355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642209129|pq_index:0|
[2025/04/30 18:27:22 208360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642207712|
[2025/04/30 18:27:22 208364] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642208364|
[2025/04/30 18:27:22 208369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642208368|
[2025/04/30 18:27:22 208374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 208379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49427|min_srtt:49427|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 208383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1987824|
[2025/04/30 18:27:22 208388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49427|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 208393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 208397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49427|min_srtt:49427|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 208402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1989003|
[2025/04/30 18:27:22 208406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49427|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 208411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 208415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49427|min_srtt:49427|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 208422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1990182|
[2025/04/30 18:27:22 208426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 208430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 208434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 208438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 208443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 208447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1946559|
[2025/04/30 18:27:22 208451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 208455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 208459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642209129|
[2025/04/30 18:27:22 208463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642209129|
[2025/04/30 18:27:22 208467] [debug] |xqc_engine_wakeup_after|wakeup:1746037642209129|now:1746037642208467|diff:662|
[2025/04/30 18:27:22 208472] [debug] |xqc_engine_main_logic|END|now:1746037642208368|
[2025/04/30 18:27:22 208477] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642208477|
[2025/04/30 18:27:22 208481] [debug] |xqc_engine_wakeup_after|wakeup:1746037642209129|now:1746037642208481|diff:648|
[2025/04/30 18:27:22 208485] [debug] |xqc_engine_main_logic|END|now:1746037642208477|
[2025/04/30 18:27:22 209558] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642209557|
[2025/04/30 18:27:22 209620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642209129|pq_index:0|
[2025/04/30 18:27:22 209642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642208368|
[2025/04/30 18:27:22 209650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642209648|
[2025/04/30 18:27:22 209658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642209129|now:1746037642209648|
[2025/04/30 18:27:22 209664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642209129|now:1746037642209648|
[2025/04/30 18:27:22 209670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 209677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 209684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49427|min_srtt:49427|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 209691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1990182|
[2025/04/30 18:27:22 209706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 209711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 209715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 209723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 209730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 209737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1946559|
[2025/04/30 18:27:22 209744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 209751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2110|
[2025/04/30 18:27:22 209799] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2110|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037642209763|stream_id:0|stream_offset:1946559|
[2025/04/30 18:27:22 209809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2110|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 209817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:27:22 209823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49427|rtt_var:887|pto_duration:52975|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 209830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 209834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 209838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 209844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642287738|now:1746037642209823|interv:77915|
[2025/04/30 18:27:22 209851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642287738|now:1746037642209823|interval:77915|pto_count:0|srtt:49427
[2025/04/30 18:27:22 209858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:60000|
[2025/04/30 18:27:22 209866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 209870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1947738|
[2025/04/30 18:27:22 209875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 209879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2111|
[2025/04/30 18:27:22 209917] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2111|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037642209891|stream_id:0|stream_offset:1947738|
[2025/04/30 18:27:22 209926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 209934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:27:22 209941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49427|rtt_var:887|pto_duration:52975|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 209947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 209954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 209960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:27:22 209964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642287866|now:1746037642209941|interv:77925|
[2025/04/30 18:27:22 209968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642287866|now:1746037642209941|interval:77925|pto_count:0|srtt:49427
[2025/04/30 18:27:22 209975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:61200|
[2025/04/30 18:27:22 209982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 210010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1948917|
[2025/04/30 18:27:22 210018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 210024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642211024|now:1746037642210024|interv:1000|
[2025/04/30 18:27:22 210028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 210032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 210036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642211024|
[2025/04/30 18:27:22 210041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642211024|
[2025/04/30 18:27:22 210045] [debug] |xqc_engine_wakeup_after|wakeup:1746037642211024|now:1746037642210045|diff:979|
[2025/04/30 18:27:22 210049] [debug] |xqc_engine_main_logic|END|now:1746037642209648|
[2025/04/30 18:27:22 210062] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:38|state:ESTABED|recv_time:1746037642210061|
[2025/04/30 18:27:22 210069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 210077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:858|
[2025/04/30 18:27:22 210084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:859|
[2025/04/30 18:27:22 210092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:859|
[2025/04/30 18:27:22 210098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 210112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 210119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:62447|prior_delivered:1864230|prior_time:1746037642157408|is_app_limited:0|send_elapse:49978|ack_elapse:52653|ctl_first_sent_time:1746037642157806|lagest_ack_time:1746037642210061|curr_delivered:1926677|
[2025/04/30 18:27:22 210126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642157806|
[2025/04/30 18:27:22 210131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:134||sndq_packets_used_bytes:0|sndq_packets_free:123|
[2025/04/30 18:27:22 210136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 210144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61247|prior_delivered:1866630|prior_time:1746037642159051|is_app_limited:0|send_elapse:48011|ack_elapse:51010|ctl_first_sent_time:1746037642159423|lagest_ack_time:1746037642210061|curr_delivered:1927877|
[2025/04/30 18:27:22 210150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642159423|
[2025/04/30 18:27:22 210156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:133||sndq_packets_used_bytes:0|sndq_packets_free:124|
[2025/04/30 18:27:22 210163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49427|rttvar:887|minrtt:31078|latest_rtt:50638|ack_delay:1000|
[2025/04/30 18:27:22 210169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49453|rttvar:718|minrtt:31078|latest_rtt:50638|ack_delay:1000|
[2025/04/30 18:27:22 210176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2062|lost_pn:2059|thresh:3|
[2025/04/30 18:27:22 210183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 210190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 210196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49453|rtt_var:718|pto_duration:52325|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 210203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 210210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 210216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:27:22 210223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642287216|now:1746037642210196|interv:77020|
[2025/04/30 18:27:22 210229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642287216|now:1746037642210196|interval:77020|pto_count:0|srtt:49453
[2025/04/30 18:27:22 210236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48011, ack_elapse 51010, delivered 61247|rate 1200686|lost 350|
[2025/04/30 18:27:22 210245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200686) in round 31|
[2025/04/30 18:27:22 210249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 210253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 210257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642159423|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1906268|
[2025/04/30 18:27:22 210262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642159423|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1906268|
[2025/04/30 18:27:22 210268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:104152|full_bw_reached:1|inflight:58800|srtt:49453|latest_rtt:50638|min_rtt:31078|applimit:0|lost:350|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 210278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:859|largest:859|pns:2|
[2025/04/30 18:27:22 210285] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:859|frame:ACK |recv_time:1746037642210061|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 210292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762210061|now:1746037642210061|interv:120000000|
[2025/04/30 18:27:22 210297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762210061|now:1746037642210061|interv:120000000|
[2025/04/30 18:27:22 210301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642211024|pq_index:0|
[2025/04/30 18:27:22 210305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642209648|
[2025/04/30 18:27:22 210309] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642210309|
[2025/04/30 18:27:22 210315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642210313|
[2025/04/30 18:27:22 210320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 210325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49453|min_srtt:49453|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 210329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1990182|
[2025/04/30 18:27:22 210334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49453|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 210339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 210343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49453|min_srtt:49453|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 210351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1991361|
[2025/04/30 18:27:22 210355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49453|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 210359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 210364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49453|min_srtt:49453|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 210368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1992540|
[2025/04/30 18:27:22 210372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 210376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 210380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 210384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 210389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 210393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1948917|
[2025/04/30 18:27:22 210398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 210402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 210406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642211024|
[2025/04/30 18:27:22 210410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642211024|
[2025/04/30 18:27:22 210414] [debug] |xqc_engine_wakeup_after|wakeup:1746037642211024|now:1746037642210414|diff:610|
[2025/04/30 18:27:22 210418] [debug] |xqc_engine_main_logic|END|now:1746037642210313|
[2025/04/30 18:27:22 210424] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642210424|
[2025/04/30 18:27:22 210428] [debug] |xqc_engine_wakeup_after|wakeup:1746037642211024|now:1746037642210428|diff:596|
[2025/04/30 18:27:22 210432] [debug] |xqc_engine_main_logic|END|now:1746037642210424|
[2025/04/30 18:27:22 211516] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642211516|
[2025/04/30 18:27:22 211531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642211024|pq_index:0|
[2025/04/30 18:27:22 211538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642210313|
[2025/04/30 18:27:22 211546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642211543|
[2025/04/30 18:27:22 211552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642211024|now:1746037642211543|
[2025/04/30 18:27:22 211604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642211024|now:1746037642211543|
[2025/04/30 18:27:22 211611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 211617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 211625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49453|min_srtt:49453|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 211631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1992540|
[2025/04/30 18:27:22 211638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 211643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 211648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 211654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 211709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 211715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1948917|
[2025/04/30 18:27:22 211721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 211727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2112|
[2025/04/30 18:27:22 211786] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2112|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037642211737|stream_id:0|stream_offset:1948917|
[2025/04/30 18:27:22 211796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 211804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:27:22 211810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49453|rtt_var:718|pto_duration:52325|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 211817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 211823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 211829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 211835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642289062|now:1746037642211810|interv:77252|
[2025/04/30 18:27:22 211841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642289062|now:1746037642211810|interval:77252|pto_count:0|srtt:49453
[2025/04/30 18:27:22 211855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:60000|
[2025/04/30 18:27:22 211862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 211868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1950096|
[2025/04/30 18:27:22 211875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 211880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2113|
[2025/04/30 18:27:22 211919] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2113|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037642211890|stream_id:0|stream_offset:1950096|
[2025/04/30 18:27:22 211928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2113|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 211935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:27:22 211942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49453|rtt_var:718|pto_duration:52325|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 211948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 211954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 211960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:27:22 211966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642289215|now:1746037642211941|interv:77274|
[2025/04/30 18:27:22 211972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642289215|now:1746037642211941|interval:77274|pto_count:0|srtt:49453
[2025/04/30 18:27:22 211979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:61200|
[2025/04/30 18:27:22 212005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 212016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1951275|
[2025/04/30 18:27:22 212023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 212029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642213029|now:1746037642212029|interv:1000|
[2025/04/30 18:27:22 212054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 212060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 212067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642213029|
[2025/04/30 18:27:22 212073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642213029|
[2025/04/30 18:27:22 212079] [debug] |xqc_engine_wakeup_after|wakeup:1746037642213029|now:1746037642212078|diff:951|
[2025/04/30 18:27:22 212091] [debug] |xqc_engine_main_logic|END|now:1746037642211543|
[2025/04/30 18:27:22 212104] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:38|state:ESTABED|recv_time:1746037642212104|
[2025/04/30 18:27:22 212111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 212132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:859|
[2025/04/30 18:27:22 212138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:860|
[2025/04/30 18:27:22 212146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:860|
[2025/04/30 18:27:22 212152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 212160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2063|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2064|path_largest_ack:2063|
[2025/04/30 18:27:22 212167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:62447|prior_delivered:1866630|prior_time:1746037642159051|is_app_limited:0|send_elapse:48135|ack_elapse:53053|ctl_first_sent_time:1746037642159547|lagest_ack_time:1746037642212104|curr_delivered:1929077|
[2025/04/30 18:27:22 212174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642159547|
[2025/04/30 18:27:22 212181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:132||sndq_packets_used_bytes:0|sndq_packets_free:125|
[2025/04/30 18:27:22 212187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2064|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2064|path_largest_ack:2064|
[2025/04/30 18:27:22 212194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61247|prior_delivered:1869030|prior_time:1746037642161070|is_app_limited:0|send_elapse:47563|ack_elapse:51034|ctl_first_sent_time:1746037642161429|lagest_ack_time:1746037642212104|curr_delivered:1930277|
[2025/04/30 18:27:22 212201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642161429|
[2025/04/30 18:27:22 212207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:131||sndq_packets_used_bytes:0|sndq_packets_free:126|
[2025/04/30 18:27:22 212214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49453|rttvar:718|minrtt:31078|latest_rtt:50675|ack_delay:1000|
[2025/04/30 18:27:22 212220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49481|rttvar:594|minrtt:31078|latest_rtt:50675|ack_delay:1000|
[2025/04/30 18:27:22 212227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2064|lost_pn:2061|thresh:3|
[2025/04/30 18:27:22 212233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 212240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 212246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49481|rtt_var:594|pto_duration:51857|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 212252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 212258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 212269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:27:22 212275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642288747|now:1746037642212245|interv:76502|
[2025/04/30 18:27:22 212280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642288747|now:1746037642212245|interval:76502|pto_count:0|srtt:49481
[2025/04/30 18:27:22 212286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 47563, ack_elapse 51034, delivered 61247|rate 1200121|lost 350|
[2025/04/30 18:27:22 212293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200121) in round 31|
[2025/04/30 18:27:22 212298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 212304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 212309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642161429|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1906268|
[2025/04/30 18:27:22 212315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642161429|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1906268|
[2025/04/30 18:27:22 212321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:104152|full_bw_reached:1|inflight:58800|srtt:49481|latest_rtt:50675|min_rtt:31078|applimit:0|lost:350|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 212329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:860|largest:860|pns:2|
[2025/04/30 18:27:22 212336] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:860|frame:ACK |recv_time:1746037642212104|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 212342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762212104|now:1746037642212104|interv:120000000|
[2025/04/30 18:27:22 212348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762212104|now:1746037642212104|interv:120000000|
[2025/04/30 18:27:22 212353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642213029|pq_index:0|
[2025/04/30 18:27:22 212359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642211543|
[2025/04/30 18:27:22 212364] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642212364|
[2025/04/30 18:27:22 212371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642212369|
[2025/04/30 18:27:22 212378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 212385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49481|min_srtt:49481|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 212391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1992540|
[2025/04/30 18:27:22 212402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49481|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 212408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 212414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49481|min_srtt:49481|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 212420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1993719|
[2025/04/30 18:27:22 212426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49481|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 212432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 212438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49481|min_srtt:49481|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 212444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1994898|
[2025/04/30 18:27:22 212450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 212455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 212460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 212466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 212472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 212478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1951275|
[2025/04/30 18:27:22 212484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 212489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 212494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642213029|
[2025/04/30 18:27:22 212500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642213029|
[2025/04/30 18:27:22 212505] [debug] |xqc_engine_wakeup_after|wakeup:1746037642213029|now:1746037642212505|diff:524|
[2025/04/30 18:27:22 212511] [debug] |xqc_engine_main_logic|END|now:1746037642212369|
[2025/04/30 18:27:22 212518] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642212517|
[2025/04/30 18:27:22 212523] [debug] |xqc_engine_wakeup_after|wakeup:1746037642213029|now:1746037642212523|diff:506|
[2025/04/30 18:27:22 212528] [debug] |xqc_engine_main_logic|END|now:1746037642212517|
[2025/04/30 18:27:22 213663] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642213663|
[2025/04/30 18:27:22 213683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642213029|pq_index:0|
[2025/04/30 18:27:22 213690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642212369|
[2025/04/30 18:27:22 213697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642213695|
[2025/04/30 18:27:22 213704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642213029|now:1746037642213695|
[2025/04/30 18:27:22 213710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642213029|now:1746037642213695|
[2025/04/30 18:27:22 213715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 213733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 213740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49481|min_srtt:49481|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 213746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1994898|
[2025/04/30 18:27:22 213753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 213758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 213764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 213770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 213776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 213782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1951275|
[2025/04/30 18:27:22 213788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 213794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2114|
[2025/04/30 18:27:22 213837] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2114|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037642213804|stream_id:0|stream_offset:1951275|
[2025/04/30 18:27:22 213845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2114|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 213852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:27:22 213858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49481|rtt_var:594|pto_duration:51857|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 213864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 213875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 213880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 213886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642290661|now:1746037642213858|interv:76803|
[2025/04/30 18:27:22 213891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642290661|now:1746037642213858|interval:76803|pto_count:0|srtt:49481
[2025/04/30 18:27:22 213898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:60000|
[2025/04/30 18:27:22 213904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 213937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1952454|
[2025/04/30 18:27:22 213944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 213950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2115|
[2025/04/30 18:27:22 213985] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2115|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037642213958|stream_id:0|stream_offset:1952454|
[2025/04/30 18:27:22 214013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 214020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:27:22 214025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49481|rtt_var:594|pto_duration:51857|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 214031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 214037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 214042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:27:22 214047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642290815|now:1746037642214025|interv:76790|
[2025/04/30 18:27:22 214053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642290815|now:1746037642214025|interval:76790|pto_count:0|srtt:49481
[2025/04/30 18:27:22 214059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:61200|
[2025/04/30 18:27:22 214065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 214071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1953633|
[2025/04/30 18:27:22 214077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 214087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642215087|now:1746037642214087|interv:1000|
[2025/04/30 18:27:22 214093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 214098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 214104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642215087|
[2025/04/30 18:27:22 214109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642215087|
[2025/04/30 18:27:22 214115] [debug] |xqc_engine_wakeup_after|wakeup:1746037642215087|now:1746037642214114|diff:973|
[2025/04/30 18:27:22 214120] [debug] |xqc_engine_main_logic|END|now:1746037642213695|
[2025/04/30 18:27:22 214133] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:39|state:ESTABED|recv_time:1746037642214132|
[2025/04/30 18:27:22 214139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 214146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:860|
[2025/04/30 18:27:22 214152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:861|
[2025/04/30 18:27:22 214159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:861|
[2025/04/30 18:27:22 214164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 214171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2065|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2066|path_largest_ack:2065|
[2025/04/30 18:27:22 214177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:62447|prior_delivered:1869030|prior_time:1746037642161070|is_app_limited:0|send_elapse:47688|ack_elapse:53062|ctl_first_sent_time:1746037642161554|lagest_ack_time:1746037642214132|curr_delivered:1931477|
[2025/04/30 18:27:22 214184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642161554|
[2025/04/30 18:27:22 214190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:130||sndq_packets_used_bytes:0|sndq_packets_free:127|
[2025/04/30 18:27:22 214196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2066|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2066|path_largest_ack:2066|
[2025/04/30 18:27:22 214202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61247|prior_delivered:1871430|prior_time:1746037642163042|is_app_limited:0|send_elapse:49459|ack_elapse:51090|ctl_first_sent_time:1746037642163439|lagest_ack_time:1746037642214132|curr_delivered:1932677|
[2025/04/30 18:27:22 214208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642163439|
[2025/04/30 18:27:22 214214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:129||sndq_packets_used_bytes:0|sndq_packets_free:128|
[2025/04/30 18:27:22 214219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49481|rttvar:594|minrtt:31078|latest_rtt:50693|ack_delay:1000|
[2025/04/30 18:27:22 214225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49507|rttvar:499|minrtt:31078|latest_rtt:50693|ack_delay:1000|
[2025/04/30 18:27:22 214231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2066|lost_pn:2063|thresh:3|
[2025/04/30 18:27:22 214236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 214247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 214252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49507|rtt_var:499|pto_duration:51507|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 214258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 214264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 214269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:27:22 214274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642290465|now:1746037642214252|interv:76213|
[2025/04/30 18:27:22 214280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642290465|now:1746037642214252|interval:76213|pto_count:0|srtt:49507
[2025/04/30 18:27:22 214286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49459, ack_elapse 51090, delivered 61247|rate 1198806|lost 350|
[2025/04/30 18:27:22 214292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198806) in round 31|
[2025/04/30 18:27:22 214298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 214303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 214309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642163439|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1906268|
[2025/04/30 18:27:22 214315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642163439|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1906268|
[2025/04/30 18:27:22 214321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:104152|full_bw_reached:1|inflight:58800|srtt:49507|latest_rtt:50693|min_rtt:31078|applimit:0|lost:350|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 214329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:861|largest:861|pns:2|
[2025/04/30 18:27:22 214335] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:861|frame:ACK |recv_time:1746037642214132|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 214342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762214132|now:1746037642214132|interv:120000000|
[2025/04/30 18:27:22 214347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762214132|now:1746037642214132|interv:120000000|
[2025/04/30 18:27:22 214352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642215087|pq_index:0|
[2025/04/30 18:27:22 214358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642213695|
[2025/04/30 18:27:22 214364] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642214363|
[2025/04/30 18:27:22 214370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642214369|
[2025/04/30 18:27:22 214381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 214388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49507|min_srtt:49507|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 214394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1994898|
[2025/04/30 18:27:22 214400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49507|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 214407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 214413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49507|min_srtt:49507|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 214419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1996077|
[2025/04/30 18:27:22 214425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49507|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 214431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 214437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49507|min_srtt:49507|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 214442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1997256|
[2025/04/30 18:27:22 214448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 214453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 214459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 214464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 214470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 214476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1953633|
[2025/04/30 18:27:22 214482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 214487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 214521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642215087|
[2025/04/30 18:27:22 214527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642215087|
[2025/04/30 18:27:22 214532] [debug] |xqc_engine_wakeup_after|wakeup:1746037642215087|now:1746037642214532|diff:555|
[2025/04/30 18:27:22 214538] [debug] |xqc_engine_main_logic|END|now:1746037642214369|
[2025/04/30 18:27:22 214640] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642214640|
[2025/04/30 18:27:22 214649] [debug] |xqc_engine_wakeup_after|wakeup:1746037642215087|now:1746037642214648|diff:439|
[2025/04/30 18:27:22 214655] [debug] |xqc_engine_main_logic|END|now:1746037642214640|
[2025/04/30 18:27:22 215716] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642215716|
[2025/04/30 18:27:22 215728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642215087|pq_index:0|
[2025/04/30 18:27:22 215733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642214369|
[2025/04/30 18:27:22 215738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642215737|
[2025/04/30 18:27:22 215743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642215087|now:1746037642215737|
[2025/04/30 18:27:22 215748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642215087|now:1746037642215737|
[2025/04/30 18:27:22 215752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 215756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 215761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49507|min_srtt:49507|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 215766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1997256|
[2025/04/30 18:27:22 215771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 215775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 215779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 215783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 215788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 215792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1953633|
[2025/04/30 18:27:22 215797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 215801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2116|
[2025/04/30 18:27:22 215841] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2116|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037642215810|stream_id:0|stream_offset:1953633|
[2025/04/30 18:27:22 215858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 215866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:27:22 215873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49507|rtt_var:499|pto_duration:51507|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 215878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 215882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 215886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 215890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642292317|now:1746037642215873|interv:76444|
[2025/04/30 18:27:22 215894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642292317|now:1746037642215873|interval:76444|pto_count:0|srtt:49507
[2025/04/30 18:27:22 215899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:60000|
[2025/04/30 18:27:22 215904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 215908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1954812|
[2025/04/30 18:27:22 215913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 215917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2117|
[2025/04/30 18:27:22 215949] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2117|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037642215923|stream_id:0|stream_offset:1954812|
[2025/04/30 18:27:22 215958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 215966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:27:22 215973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49507|rtt_var:499|pto_duration:51507|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 215979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 215983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 216007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:27:22 216012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642292430|now:1746037642215972|interv:76458|
[2025/04/30 18:27:22 216016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642292430|now:1746037642215972|interval:76458|pto_count:0|srtt:49507
[2025/04/30 18:27:22 216025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:61200|
[2025/04/30 18:27:22 216030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 216035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1955991|
[2025/04/30 18:27:22 216039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 216043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642217043|now:1746037642216043|interv:1000|
[2025/04/30 18:27:22 216047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 216051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 216055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642217043|
[2025/04/30 18:27:22 216060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642217043|
[2025/04/30 18:27:22 216064] [debug] |xqc_engine_wakeup_after|wakeup:1746037642217043|now:1746037642216064|diff:979|
[2025/04/30 18:27:22 216068] [debug] |xqc_engine_main_logic|END|now:1746037642215737|
[2025/04/30 18:27:22 216930] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037642216929|
[2025/04/30 18:27:22 216942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 216950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:861|
[2025/04/30 18:27:22 216956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:862|
[2025/04/30 18:27:22 216965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:862|
[2025/04/30 18:27:22 216971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 216979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2068|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2069|path_largest_ack:2068|
[2025/04/30 18:27:22 217004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61247|prior_delivered:1873830|prior_time:1746037642165018|is_app_limited:0|send_elapse:49472|ack_elapse:51911|ctl_first_sent_time:1746037642165409|lagest_ack_time:1746037642216929|curr_delivered:1933877|
[2025/04/30 18:27:22 217016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642165409|
[2025/04/30 18:27:22 217023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:128||sndq_packets_used_bytes:0|sndq_packets_free:129|
[2025/04/30 18:27:22 217029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2069|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2069|path_largest_ack:2069|
[2025/04/30 18:27:22 217036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61247|prior_delivered:1873830|prior_time:1746037642165018|is_app_limited:0|send_elapse:49472|ack_elapse:51911|ctl_first_sent_time:1746037642165409|lagest_ack_time:1746037642216929|curr_delivered:1935077|
[2025/04/30 18:27:22 217042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642165530|
[2025/04/30 18:27:22 217048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:127||sndq_packets_used_bytes:0|sndq_packets_free:130|
[2025/04/30 18:27:22 217061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49507|rttvar:499|minrtt:31078|latest_rtt:51399|ack_delay:0|
[2025/04/30 18:27:22 217067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49743|rttvar:848|minrtt:31078|latest_rtt:51399|ack_delay:0|
[2025/04/30 18:27:22 217074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2069|lost_pn:2066|thresh:3|
[2025/04/30 18:27:22 217081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 217085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 217089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642221384|now:1746037642217089|interval:4295|
[2025/04/30 18:27:22 217094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642221384|now:1746037642217089|interv:4295|
[2025/04/30 18:27:22 217098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49472, ack_elapse 51911, delivered 61247|rate 1179846|lost 350|
[2025/04/30 18:27:22 217103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179846) in round 31|
[2025/04/30 18:27:22 217107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 217111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 217115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642165530|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1906268|
[2025/04/30 18:27:22 217120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642165530|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1906268|
[2025/04/30 18:27:22 217125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:104152|full_bw_reached:1|inflight:58800|srtt:49743|latest_rtt:51399|min_rtt:31078|applimit:0|lost:350|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 217131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:862|largest:862|pns:2|
[2025/04/30 18:27:22 217135] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:862|frame:ACK |recv_time:1746037642216929|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 217143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762216929|now:1746037642216929|interv:120000000|
[2025/04/30 18:27:22 217150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762216929|now:1746037642216929|interv:120000000|
[2025/04/30 18:27:22 217156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642217043|pq_index:0|
[2025/04/30 18:27:22 217163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642215737|
[2025/04/30 18:27:22 217168] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642217168|
[2025/04/30 18:27:22 217173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642217172|
[2025/04/30 18:27:22 217181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642217043|now:1746037642217172|
[2025/04/30 18:27:22 217186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642217043|now:1746037642217172|
[2025/04/30 18:27:22 217190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 217194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 217199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49743|min_srtt:49743|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 217204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1997256|
[2025/04/30 18:27:22 217208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49743|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 217213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 217218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49743|min_srtt:49743|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 217222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:43200|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1998435|
[2025/04/30 18:27:22 217226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:49743|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 217231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 217235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49743|min_srtt:49743|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 217239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:44400|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 217243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 217247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 217251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 217256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 217260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 217264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1955991|
[2025/04/30 18:27:22 217272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 217276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2118|
[2025/04/30 18:27:22 217316] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2118|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037642217284|stream_id:0|stream_offset:1955991|
[2025/04/30 18:27:22 217325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 217333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:27:22 217339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642221384|now:1746037642217339|interval:4045|
[2025/04/30 18:27:22 217347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642221384|now:1746037642217339|interv:4045|
[2025/04/30 18:27:22 217351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:60000|
[2025/04/30 18:27:22 217356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 217361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1957170|
[2025/04/30 18:27:22 217365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 217369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2119|
[2025/04/30 18:27:22 217399] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2119|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037642217376|stream_id:0|stream_offset:1957170|
[2025/04/30 18:27:22 217409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 217416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:27:22 217422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642221384|now:1746037642217422|interval:3962|
[2025/04/30 18:27:22 217429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642221384|now:1746037642217422|interv:3962|
[2025/04/30 18:27:22 217433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:61200|
[2025/04/30 18:27:22 217438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 217442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1958349|
[2025/04/30 18:27:22 217446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 217455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642218455|now:1746037642217455|interv:1000|
[2025/04/30 18:27:22 217459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 217463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 217469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642218455|
[2025/04/30 18:27:22 217476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642218455|
[2025/04/30 18:27:22 217482] [debug] |xqc_engine_wakeup_after|wakeup:1746037642218455|now:1746037642217482|diff:973|
[2025/04/30 18:27:22 217488] [debug] |xqc_engine_main_logic|END|now:1746037642217172|
[2025/04/30 18:27:22 217497] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642217496|
[2025/04/30 18:27:22 217502] [debug] |xqc_engine_wakeup_after|wakeup:1746037642218455|now:1746037642217502|diff:953|
[2025/04/30 18:27:22 217509] [debug] |xqc_engine_main_logic|END|now:1746037642217496|
[2025/04/30 18:27:22 218592] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642218592|
[2025/04/30 18:27:22 218605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642218455|pq_index:0|
[2025/04/30 18:27:22 218611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642217172|
[2025/04/30 18:27:22 218620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642218618|
[2025/04/30 18:27:22 218627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642218455|now:1746037642218618|
[2025/04/30 18:27:22 218633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642218455|now:1746037642218618|
[2025/04/30 18:27:22 218639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 218646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 218653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49743|min_srtt:49743|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 218673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:61200|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 218680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 218686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 218692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 218699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 218707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 218713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1958349|
[2025/04/30 18:27:22 218733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 218739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2120|
[2025/04/30 18:27:22 218789] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2120|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037642218751|stream_id:0|stream_offset:1958349|
[2025/04/30 18:27:22 218799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 218806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:27:22 218813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642221384|now:1746037642218813|interval:2571|
[2025/04/30 18:27:22 218819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642221384|now:1746037642218813|interv:2571|
[2025/04/30 18:27:22 218826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:62400|
[2025/04/30 18:27:22 218833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 218837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:1959528|
[2025/04/30 18:27:22 218842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 218846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642219846|now:1746037642218846|interv:1000|
[2025/04/30 18:27:22 218850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 218854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 218858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642219846|
[2025/04/30 18:27:22 218862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642219846|
[2025/04/30 18:27:22 218866] [debug] |xqc_engine_wakeup_after|wakeup:1746037642219846|now:1746037642218866|diff:980|
[2025/04/30 18:27:22 218871] [debug] |xqc_engine_main_logic|END|now:1746037642218618|
[2025/04/30 18:27:22 218972] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037642218971|
[2025/04/30 18:27:22 218983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 219008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:862|
[2025/04/30 18:27:22 219015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:863|
[2025/04/30 18:27:22 219023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:863|
[2025/04/30 18:27:22 219029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 219037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2070|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2071|path_largest_ack:2070|
[2025/04/30 18:27:22 219044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61247|prior_delivered:1876230|prior_time:1746037642167076|is_app_limited:0|send_elapse:49096|ack_elapse:51895|ctl_first_sent_time:1746037642167420|lagest_ack_time:1746037642218971|curr_delivered:1936277|
[2025/04/30 18:27:22 219057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642167420|
[2025/04/30 18:27:22 219064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:126||sndq_packets_used_bytes:0|sndq_packets_free:131|
[2025/04/30 18:27:22 219071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2071|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2071|path_largest_ack:2071|
[2025/04/30 18:27:22 219078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61247|prior_delivered:1876230|prior_time:1746037642167076|is_app_limited:0|send_elapse:49096|ack_elapse:51895|ctl_first_sent_time:1746037642167420|lagest_ack_time:1746037642218971|curr_delivered:1937477|
[2025/04/30 18:27:22 219086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642167541|
[2025/04/30 18:27:22 219093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:125||sndq_packets_used_bytes:0|sndq_packets_free:132|
[2025/04/30 18:27:22 219099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49743|rttvar:848|minrtt:31078|latest_rtt:51430|ack_delay:0|
[2025/04/30 18:27:22 219106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49954|rttvar:1057|minrtt:31078|latest_rtt:51430|ack_delay:0|
[2025/04/30 18:27:22 219113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2071|lost_pn:2068|thresh:3|
[2025/04/30 18:27:22 219119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 219127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2067|lost_pn:2068|po_sent_time:1746037642163561|lost_send_time:1746037642161113|loss_delay:57858|frame:STREAM |repair:128|
[2025/04/30 18:27:22 219133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037642163561u|
[2025/04/30 18:27:22 219140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 219146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49954|rtt_var:1057|pto_duration:54182|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 219154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 219160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 219166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:27:22 219171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642297933|now:1746037642219146|interv:78787|
[2025/04/30 18:27:22 219176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642297933|now:1746037642219146|interval:78787|pto_count:0|srtt:49954
[2025/04/30 18:27:22 219184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49096, ack_elapse 51895, delivered 61247|rate 1180210|lost 351|
[2025/04/30 18:27:22 219191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180210) in round 31|
[2025/04/30 18:27:22 219204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 219210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 219214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104152|packet_lost:1|acked:2400|po_sent_time:1746037642167541|recovery:1|recovery_start:1746037642219139|packet_conservation:0|next_round_delivered:1906268|
[2025/04/30 18:27:22 219219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61200|packet_lost:1|acked:2400|po_sent_time:1746037642167541|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 219223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:61200|full_bw_reached:1|inflight:58800|srtt:49954|latest_rtt:51430|min_rtt:31078|applimit:0|lost:350|recovery:1|recovery_start:1746037642219139|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 219229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:863|largest:863|pns:2|
[2025/04/30 18:27:22 219234] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:863|frame:ACK |recv_time:1746037642218971|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 219239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762218971|now:1746037642218971|interv:120000000|
[2025/04/30 18:27:22 219243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762218971|now:1746037642218971|interv:120000000|
[2025/04/30 18:27:22 219247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642219846|pq_index:0|
[2025/04/30 18:27:22 219252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642218618|
[2025/04/30 18:27:22 219256] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642219256|
[2025/04/30 18:27:22 219261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642219260|
[2025/04/30 18:27:22 219266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 219271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49954|min_srtt:49954|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 219275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 219280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 219284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 219288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 219292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 219296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49954|min_srtt:49954|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 219318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 219324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 219331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 219336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 219342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 219349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 219355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1959528|
[2025/04/30 18:27:22 219362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 219368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 219373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642219846|
[2025/04/30 18:27:22 219379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642219846|
[2025/04/30 18:27:22 219385] [debug] |xqc_engine_wakeup_after|wakeup:1746037642219846|now:1746037642219385|diff:461|
[2025/04/30 18:27:22 219391] [debug] |xqc_engine_main_logic|END|now:1746037642219260|
[2025/04/30 18:27:22 219398] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642219398|
[2025/04/30 18:27:22 219403] [debug] |xqc_engine_wakeup_after|wakeup:1746037642219846|now:1746037642219403|diff:443|
[2025/04/30 18:27:22 219408] [debug] |xqc_engine_main_logic|END|now:1746037642219398|
[2025/04/30 18:27:22 220475] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642220475|
[2025/04/30 18:27:22 220491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642219846|pq_index:0|
[2025/04/30 18:27:22 220497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642219260|
[2025/04/30 18:27:22 220505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642220503|
[2025/04/30 18:27:22 220512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642219846|now:1746037642220503|
[2025/04/30 18:27:22 220519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642219846|now:1746037642220503|
[2025/04/30 18:27:22 220525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 220531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 220538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49954|min_srtt:49954|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 220545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 220560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 220566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 220572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 220579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 220585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49954|min_srtt:49954|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 220592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:40800|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 220600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 220606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 220611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 220618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 220626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 220632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1959528|
[2025/04/30 18:27:22 220639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 220646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2121|
[2025/04/30 18:27:22 220692] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2121|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037642220657|stream_id:0|stream_offset:1959528|
[2025/04/30 18:27:22 220702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 220709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:27:22 220716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49954|rtt_var:1057|pto_duration:54182|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 220723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 220730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 220736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 220742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642299839|now:1746037642220716|interv:79123|
[2025/04/30 18:27:22 220753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642299839|now:1746037642220716|interval:79123|pto_count:0|srtt:49954
[2025/04/30 18:27:22 220758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:60000|
[2025/04/30 18:27:22 220764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 220768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1960707|
[2025/04/30 18:27:22 220773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 220777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2122|
[2025/04/30 18:27:22 220812] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2122|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037642220784|stream_id:0|stream_offset:1960707|
[2025/04/30 18:27:22 220821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 220828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:27:22 220835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49954|rtt_var:1057|pto_duration:54182|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 220840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 220844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 220848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:27:22 220852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642299966|now:1746037642220835|interv:79131|
[2025/04/30 18:27:22 220857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642299966|now:1746037642220835|interval:79131|pto_count:0|srtt:49954
[2025/04/30 18:27:22 220864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:61200|
[2025/04/30 18:27:22 220871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 220878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1961886|
[2025/04/30 18:27:22 220883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 220887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642299966|
[2025/04/30 18:27:22 220892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642299966|
[2025/04/30 18:27:22 220896] [debug] |xqc_engine_wakeup_after|wakeup:1746037642299966|now:1746037642220896|diff:79070|
[2025/04/30 18:27:22 220920] [debug] |xqc_engine_main_logic|END|now:1746037642220503|
[2025/04/30 18:27:22 221008] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037642221007|
[2025/04/30 18:27:22 221021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 221030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:863|
[2025/04/30 18:27:22 221036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:864|
[2025/04/30 18:27:22 221045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:864|
[2025/04/30 18:27:22 221051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 221059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2072|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2073|path_largest_ack:2072|
[2025/04/30 18:27:22 221066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61247|prior_delivered:1878630|prior_time:1746037642169067|is_app_limited:0|send_elapse:49626|ack_elapse:51940|ctl_first_sent_time:1746037642169451|lagest_ack_time:1746037642221007|curr_delivered:1938677|
[2025/04/30 18:27:22 221073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642169451|
[2025/04/30 18:27:22 221081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:125||sndq_packets_used_bytes:0|sndq_packets_free:132|
[2025/04/30 18:27:22 221088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2073|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2073|path_largest_ack:2073|
[2025/04/30 18:27:22 221094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61247|prior_delivered:1878630|prior_time:1746037642169067|is_app_limited:0|send_elapse:49626|ack_elapse:51940|ctl_first_sent_time:1746037642169451|lagest_ack_time:1746037642221007|curr_delivered:1939877|
[2025/04/30 18:27:22 221102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642169583|
[2025/04/30 18:27:22 221108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:124||sndq_packets_used_bytes:0|sndq_packets_free:133|
[2025/04/30 18:27:22 221114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49954|rttvar:1057|minrtt:31078|latest_rtt:51424|ack_delay:1000|
[2025/04/30 18:27:22 221120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50013|rttvar:910|minrtt:31078|latest_rtt:51424|ack_delay:1000|
[2025/04/30 18:27:22 221128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2073|lost_pn:2070|thresh:3|
[2025/04/30 18:27:22 221135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 221142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 221148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 221154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50013|rtt_var:910|pto_duration:53653|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 221161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 221174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 221180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:27:22 221186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642299437|now:1746037642221154|interv:78283|
[2025/04/30 18:27:22 221191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642299437|now:1746037642221154|interval:78283|pto_count:0|srtt:50013
[2025/04/30 18:27:22 221195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49626, ack_elapse 51940, delivered 61247|rate 1179187|lost 351|
[2025/04/30 18:27:22 221200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179187) in round 31|
[2025/04/30 18:27:22 221204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 221208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 221212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642169583|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 221217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642169583|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 221222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:61200|full_bw_reached:1|inflight:58800|srtt:50013|latest_rtt:51424|min_rtt:31078|applimit:0|lost:350|recovery:1|recovery_start:1746037642219139|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 221228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:864|largest:864|pns:2|
[2025/04/30 18:27:22 221232] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:864|frame:ACK |recv_time:1746037642221007|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 221237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762221007|now:1746037642221007|interv:120000000|
[2025/04/30 18:27:22 221242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762221007|now:1746037642221007|interv:120000000|
[2025/04/30 18:27:22 221246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642299966|pq_index:0|
[2025/04/30 18:27:22 221250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642220503|
[2025/04/30 18:27:22 221254] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642221254|
[2025/04/30 18:27:22 221259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642221258|
[2025/04/30 18:27:22 221264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 221269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50013|min_srtt:50013|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 221277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 221282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 221286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 221290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 221294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 221298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50013|min_srtt:50013|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 221302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 221307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 221311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 221314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 221319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 221323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 221327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1961886|
[2025/04/30 18:27:22 221332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 221336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642222336|now:1746037642221336|interv:1000|
[2025/04/30 18:27:22 221340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 221344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 221348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642222336|
[2025/04/30 18:27:22 221352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642222336|
[2025/04/30 18:27:22 221356] [debug] |xqc_engine_wakeup_after|wakeup:1746037642222336|now:1746037642221356|diff:980|
[2025/04/30 18:27:22 221360] [debug] |xqc_engine_main_logic|END|now:1746037642221258|
[2025/04/30 18:27:22 221366] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642221366|
[2025/04/30 18:27:22 221370] [debug] |xqc_engine_wakeup_after|wakeup:1746037642222336|now:1746037642221369|diff:967|
[2025/04/30 18:27:22 221373] [debug] |xqc_engine_main_logic|END|now:1746037642221366|
[2025/04/30 18:27:22 222441] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642222440|
[2025/04/30 18:27:22 222453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642222336|pq_index:0|
[2025/04/30 18:27:22 222463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642221258|
[2025/04/30 18:27:22 222470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642222468|
[2025/04/30 18:27:22 222477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642222336|now:1746037642222468|
[2025/04/30 18:27:22 222483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642222336|now:1746037642222468|
[2025/04/30 18:27:22 222489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 222496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 222503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50013|min_srtt:50013|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 222510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 222517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 222523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 222529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 222536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 222543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50013|min_srtt:50013|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 222550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:38400|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 222648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 222658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 222665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 222672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 222679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 222686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1961886|
[2025/04/30 18:27:22 222692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 222697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2123|
[2025/04/30 18:27:22 222758] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2123|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037642222705|stream_id:0|stream_offset:1961886|
[2025/04/30 18:27:22 222776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2123|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 222784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:27:22 222789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50013|rtt_var:910|pto_duration:53653|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 222794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 222798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 222802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 222806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642301358|now:1746037642222789|interv:78569|
[2025/04/30 18:27:22 222810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642301358|now:1746037642222789|interval:78569|pto_count:0|srtt:50013
[2025/04/30 18:27:22 222814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:60000|
[2025/04/30 18:27:22 222819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 222824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1963065|
[2025/04/30 18:27:22 222828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 222833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2124|
[2025/04/30 18:27:22 222869] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2124|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037642222840|stream_id:0|stream_offset:1963065|
[2025/04/30 18:27:22 222878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 222886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:27:22 222892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50013|rtt_var:910|pto_duration:53653|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 222897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 222901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 222905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:27:22 222909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642301493|now:1746037642222891|interv:78602|
[2025/04/30 18:27:22 222913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642301493|now:1746037642222891|interval:78602|pto_count:0|srtt:50013
[2025/04/30 18:27:22 222922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:61200|
[2025/04/30 18:27:22 222926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 222931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1964244|
[2025/04/30 18:27:22 222935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 222940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642301493|
[2025/04/30 18:27:22 222944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642301493|
[2025/04/30 18:27:22 222948] [debug] |xqc_engine_wakeup_after|wakeup:1746037642301493|now:1746037642222948|diff:78545|
[2025/04/30 18:27:22 222953] [debug] |xqc_engine_main_logic|END|now:1746037642222468|
[2025/04/30 18:27:22 223101] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037642223100|
[2025/04/30 18:27:22 223115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 223124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:864|
[2025/04/30 18:27:22 223130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:865|
[2025/04/30 18:27:22 223138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:865|
[2025/04/30 18:27:22 223145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 223153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2074|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2075|path_largest_ack:2074|
[2025/04/30 18:27:22 223159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61247|prior_delivered:1881030|prior_time:1746037642171008|is_app_limited:0|send_elapse:49643|ack_elapse:52092|ctl_first_sent_time:1746037642171373|lagest_ack_time:1746037642223100|curr_delivered:1941077|
[2025/04/30 18:27:22 223166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642171373|
[2025/04/30 18:27:22 223173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:123||sndq_packets_used_bytes:0|sndq_packets_free:134|
[2025/04/30 18:27:22 223179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2075|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2075|path_largest_ack:2075|
[2025/04/30 18:27:22 223186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61247|prior_delivered:1881030|prior_time:1746037642171008|is_app_limited:0|send_elapse:49643|ack_elapse:52092|ctl_first_sent_time:1746037642171373|lagest_ack_time:1746037642223100|curr_delivered:1942277|
[2025/04/30 18:27:22 223193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642171500|
[2025/04/30 18:27:22 223199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:122||sndq_packets_used_bytes:0|sndq_packets_free:135|
[2025/04/30 18:27:22 223206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50013|rttvar:910|minrtt:31078|latest_rtt:51600|ack_delay:1000|
[2025/04/30 18:27:22 223219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50087|rttvar:829|minrtt:31078|latest_rtt:51600|ack_delay:1000|
[2025/04/30 18:27:22 223226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2075|lost_pn:2072|thresh:3|
[2025/04/30 18:27:22 223232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 223238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 223245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 223249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50087|rtt_var:829|pto_duration:53403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 223254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 223258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 223262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:27:22 223266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642301243|now:1746037642223249|interv:77994|
[2025/04/30 18:27:22 223270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642301243|now:1746037642223249|interval:77994|pto_count:0|srtt:50087
[2025/04/30 18:27:22 223275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49643, ack_elapse 52092, delivered 61247|rate 1175746|lost 351|
[2025/04/30 18:27:22 223279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175746) in round 31|
[2025/04/30 18:27:22 223283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 223288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 223292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642171500|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 223296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642171500|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 223301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:61200|full_bw_reached:1|inflight:58800|srtt:50087|latest_rtt:51600|min_rtt:31078|applimit:0|lost:350|recovery:1|recovery_start:1746037642219139|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 223307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:865|largest:865|pns:2|
[2025/04/30 18:27:22 223311] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:865|frame:ACK |recv_time:1746037642223100|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 223320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762223100|now:1746037642223100|interv:120000000|
[2025/04/30 18:27:22 223324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762223100|now:1746037642223100|interv:120000000|
[2025/04/30 18:27:22 223328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642301493|pq_index:0|
[2025/04/30 18:27:22 223332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642222468|
[2025/04/30 18:27:22 223336] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642223336|
[2025/04/30 18:27:22 223341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642223340|
[2025/04/30 18:27:22 223347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:0000557B4D29250C|
[2025/04/30 18:27:22 223351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50087|min_srtt:50087|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 223356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 223360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 223364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 223368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 223373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 223377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50087|min_srtt:50087|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 223381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 223385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 223389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 223393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 223397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 223402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 223406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1964244|
[2025/04/30 18:27:22 223410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 223417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642224417|now:1746037642223417|interv:1000|
[2025/04/30 18:27:22 223421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 223425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 223429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642224417|
[2025/04/30 18:27:22 223433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642224417|
[2025/04/30 18:27:22 223437] [debug] |xqc_engine_wakeup_after|wakeup:1746037642224417|now:1746037642223437|diff:980|
[2025/04/30 18:27:22 223441] [debug] |xqc_engine_main_logic|END|now:1746037642223340|
[2025/04/30 18:27:22 223447] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642223447|
[2025/04/30 18:27:22 223451] [debug] |xqc_engine_wakeup_after|wakeup:1746037642224417|now:1746037642223451|diff:966|
[2025/04/30 18:27:22 223455] [debug] |xqc_engine_main_logic|END|now:1746037642223447|
[2025/04/30 18:27:22 224065] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:46|state:ESTABED|recv_time:1746037642224064|
[2025/04/30 18:27:22 224079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 224086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:865|
[2025/04/30 18:27:22 224090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:866|
[2025/04/30 18:27:22 224097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:866|
[2025/04/30 18:27:22 224103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:22 224109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=2145862|max_stream_data_old=2045647|
[2025/04/30 18:27:22 224116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 224123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2076|origin_pktnum:1981|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2076|path_largest_ack:2076|
[2025/04/30 18:27:22 224131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61247|prior_delivered:1883430|prior_time:1746037642173059|is_app_limited:0|send_elapse:49692|ack_elapse:51005|ctl_first_sent_time:1746037642173392|lagest_ack_time:1746037642224064|curr_delivered:1943477|
[2025/04/30 18:27:22 224138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642173392|
[2025/04/30 18:27:22 224146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:120||sndq_packets_used_bytes:0|sndq_packets_free:137|
[2025/04/30 18:27:22 224152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50087|rttvar:829|minrtt:31078|latest_rtt:50672|ack_delay:0|
[2025/04/30 18:27:22 224159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50161|rttvar:768|minrtt:31078|latest_rtt:50672|ack_delay:0|
[2025/04/30 18:27:22 224164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2076|lost_pn:2073|thresh:3|
[2025/04/30 18:27:22 224168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 224172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 224176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50161|rtt_var:768|pto_duration:53233|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 224191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 224197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 224203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57600|
[2025/04/30 18:27:22 224207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642301073|now:1746037642224176|interv:76897|
[2025/04/30 18:27:22 224212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642301073|now:1746037642224176|interval:76897|pto_count:0|srtt:50161
[2025/04/30 18:27:22 224216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49692, ack_elapse 51005, delivered 60047|rate 1177276|lost 351|
[2025/04/30 18:27:22 224221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177276) in round 31|
[2025/04/30 18:27:22 224225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 224229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 224233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:1200|po_sent_time:1746037642173392|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 224237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:1200|po_sent_time:1746037642173392|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 224242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:61200|full_bw_reached:1|inflight:57600|srtt:50161|latest_rtt:50672|min_rtt:31078|applimit:0|lost:350|recovery:1|recovery_start:1746037642219139|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 224248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:ACK_01RTT|expire:1746037642249064|now:1746037642224064|interv:25000|
[2025/04/30 18:27:22 224253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642224064|max_ack_delay:25000|
[2025/04/30 18:27:22 224258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:866|largest:866|pns:2|
[2025/04/30 18:27:22 224262] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:866|frame:ACK MAX_STREAM_DATA |recv_time:1746037642224064|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 224267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762224064|now:1746037642224064|interv:120000000|
[2025/04/30 18:27:22 224272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762224064|now:1746037642224064|interv:120000000|
[2025/04/30 18:27:22 224275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642224417|pq_index:0|
[2025/04/30 18:27:22 224280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642223340|
[2025/04/30 18:27:22 224288] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642224287|
[2025/04/30 18:27:22 224292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642224291|
[2025/04/30 18:27:22 224298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000557B4D29250C|cnt:0|
[2025/04/30 18:27:22 224303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2172238|
[2025/04/30 18:27:22 224307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_sample_check_app_limited|check_applimit|path:0|inflight:57600|now_cwnd_limited:0|all_path_empty:0|sndq:0|lostq:0|ptoq:1|
[2025/04/30 18:27:22 224313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2171059|
[2025/04/30 18:27:22 224317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2169880|
[2025/04/30 18:27:22 224321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2168701|
[2025/04/30 18:27:22 224326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2167522|
[2025/04/30 18:27:22 224330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2166343|
[2025/04/30 18:27:22 224334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2165164|
[2025/04/30 18:27:22 224339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2163985|
[2025/04/30 18:27:22 224343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2162806|
[2025/04/30 18:27:22 224347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2161627|
[2025/04/30 18:27:22 224351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2160448|
[2025/04/30 18:27:22 224355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2159269|
[2025/04/30 18:27:22 224360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2158090|
[2025/04/30 18:27:22 224364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2156911|
[2025/04/30 18:27:22 224368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2155732|
[2025/04/30 18:27:22 224372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2154553|
[2025/04/30 18:27:22 224376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2153374|
[2025/04/30 18:27:22 224381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2152195|
[2025/04/30 18:27:22 224385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2151016|
[2025/04/30 18:27:22 224389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2149837|
[2025/04/30 18:27:22 224393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2148658|
[2025/04/30 18:27:22 224398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2147479|
[2025/04/30 18:27:22 224402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2146300|
[2025/04/30 18:27:22 224406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2145121|
[2025/04/30 18:27:22 224420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2143942|
[2025/04/30 18:27:22 224424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2142763|
[2025/04/30 18:27:22 224431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2141584|
[2025/04/30 18:27:22 224436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2140405|
[2025/04/30 18:27:22 224440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2139226|
[2025/04/30 18:27:22 224444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2138047|
[2025/04/30 18:27:22 224449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2136868|
[2025/04/30 18:27:22 224453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2135689|
[2025/04/30 18:27:22 224457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2134510|
[2025/04/30 18:27:22 224461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2133331|
[2025/04/30 18:27:22 224467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2132152|
[2025/04/30 18:27:22 224474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2130973|
[2025/04/30 18:27:22 224480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2129794|
[2025/04/30 18:27:22 224486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2128615|
[2025/04/30 18:27:22 224491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2127436|
[2025/04/30 18:27:22 224495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2126257|
[2025/04/30 18:27:22 224500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2125078|
[2025/04/30 18:27:22 224507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2123899|
[2025/04/30 18:27:22 224513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2122720|
[2025/04/30 18:27:22 224520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2121541|
[2025/04/30 18:27:22 224529] [info] |scid:411e56562a3cde02d5d4f394|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:2097152|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:51557|offset:51557|fin:1|stream_flag:64|conn:0000557B4D29250C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 18:27:22 224537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|
[2025/04/30 18:27:22 224790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50161|min_srtt:50161|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 224798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:57600|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 224803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 224807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 224811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 224816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 224825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50161|min_srtt:50161|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 224829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:57600|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 224834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 224838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 224841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 224846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 224851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 224855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57600|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1964244|
[2025/04/30 18:27:22 224859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 224863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 224867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642224417|
[2025/04/30 18:27:22 224872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642224417|
[2025/04/30 18:27:22 224876] [debug] |xqc_engine_wakeup_after|wakeup:1746037642224417|now:1746037642224876|diff:18446744073709551157|
[2025/04/30 18:27:22 224880] [debug] |xqc_engine_main_logic|END|now:1746037642224291|
[2025/04/30 18:27:22 224886] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642224886|
[2025/04/30 18:27:22 224890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642224417|pq_index:0|
[2025/04/30 18:27:22 224894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642224291|
[2025/04/30 18:27:22 224899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642224898|
[2025/04/30 18:27:22 224904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642224417|now:1746037642224898|
[2025/04/30 18:27:22 224908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642224417|now:1746037642224898|
[2025/04/30 18:27:22 224912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 224916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50161|min_srtt:50161|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 224921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:57600|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 224926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 224932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 224936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 224940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 224944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50161|min_srtt:50161|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 224949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:36000|inflight:57600|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 224953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 224957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 224961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 224965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 224969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 224974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57600|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1964244|
[2025/04/30 18:27:22 224978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 224982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2125|
[2025/04/30 18:27:22 225070] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2125|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57600|now:1746037642225013|stream_id:0|stream_offset:1964244|
[2025/04/30 18:27:22 225080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 225087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57600|applimit:0|
[2025/04/30 18:27:22 225093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50161|rtt_var:768|pto_duration:53233|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 225099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 225104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 225110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:27:22 225115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642303246|now:1746037642225092|interv:78154|
[2025/04/30 18:27:22 225120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642303246|now:1746037642225092|interval:78154|pto_count:0|srtt:50161
[2025/04/30 18:27:22 225131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:58800|
[2025/04/30 18:27:22 225138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 225143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1965423|
[2025/04/30 18:27:22 225149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 225155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2126|
[2025/04/30 18:27:22 225195] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2126|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037642225164|stream_id:0|stream_offset:1965423|
[2025/04/30 18:27:22 225202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 225208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:27:22 225214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50161|rtt_var:768|pto_duration:53233|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 225220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 225225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 225230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 225235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642303397|now:1746037642225213|interv:78184|
[2025/04/30 18:27:22 225241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642303397|now:1746037642225213|interval:78184|pto_count:0|srtt:50161
[2025/04/30 18:27:22 225247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:60000|
[2025/04/30 18:27:22 225253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 225258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1966602|
[2025/04/30 18:27:22 225264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 225270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2127|
[2025/04/30 18:27:22 225301] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2127|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037642225278|stream_id:0|stream_offset:1966602|
[2025/04/30 18:27:22 225308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 225314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:27:22 225322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50161|rtt_var:768|pto_duration:53233|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 225328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 225334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 225339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:27:22 225344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642303511|now:1746037642225322|interv:78189|
[2025/04/30 18:27:22 225349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642303511|now:1746037642225322|interval:78189|pto_count:0|srtt:50161
[2025/04/30 18:27:22 225355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:61200|
[2025/04/30 18:27:22 225361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 225367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1967781|
[2025/04/30 18:27:22 225372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 225378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642249064|
[2025/04/30 18:27:22 225384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642249064|
[2025/04/30 18:27:22 225389] [debug] |xqc_engine_wakeup_after|wakeup:1746037642249064|now:1746037642225389|diff:23675|
[2025/04/30 18:27:22 225395] [debug] |xqc_engine_main_logic|END|now:1746037642224898|
[2025/04/30 18:27:22 226017] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037642226016|
[2025/04/30 18:27:22 226031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 226041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:866|
[2025/04/30 18:27:22 226047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:867|
[2025/04/30 18:27:22 226056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:867|
[2025/04/30 18:27:22 226062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 226070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2077|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2078|path_largest_ack:2077|
[2025/04/30 18:27:22 226077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:62447|prior_delivered:1883430|prior_time:1746037642173059|is_app_limited:0|send_elapse:49812|ack_elapse:52957|ctl_first_sent_time:1746037642173512|lagest_ack_time:1746037642226016|curr_delivered:1944677|
[2025/04/30 18:27:22 226084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642173512|
[2025/04/30 18:27:22 226091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/04/30 18:27:22 226098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 226111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61247|prior_delivered:1885830|prior_time:1746037642175066|is_app_limited:0|send_elapse:49851|ack_elapse:50950|ctl_first_sent_time:1746037642175424|lagest_ack_time:1746037642226016|curr_delivered:1945877|
[2025/04/30 18:27:22 226119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642175424|
[2025/04/30 18:27:22 226126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:162||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/04/30 18:27:22 226132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50161|rttvar:768|minrtt:31078|latest_rtt:50592|ack_delay:1000|
[2025/04/30 18:27:22 226139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50090|rttvar:718|minrtt:31078|latest_rtt:50592|ack_delay:1000|
[2025/04/30 18:27:22 226145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2078|lost_pn:2075|thresh:3|
[2025/04/30 18:27:22 226151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 226157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 226163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50090|rtt_var:718|pto_duration:52962|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 226169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 226174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 226177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:27:22 226181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642303240|now:1746037642226163|interv:77077|
[2025/04/30 18:27:22 226186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642303240|now:1746037642226163|interval:77077|pto_count:0|srtt:50090
[2025/04/30 18:27:22 226190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49851, ack_elapse 50950, delivered 60047|rate 1178547|lost 351|
[2025/04/30 18:27:22 226195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178547) in round 31|
[2025/04/30 18:27:22 226199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 226203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 226207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642175424|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 226211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642175424|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 226224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:61200|full_bw_reached:1|inflight:58800|srtt:50090|latest_rtt:50592|min_rtt:31078|applimit:0|lost:350|recovery:1|recovery_start:1746037642219139|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 226230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:867|largest:867|pns:2|
[2025/04/30 18:27:22 226234] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:867|frame:ACK |recv_time:1746037642226016|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 226239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762226016|now:1746037642226016|interv:120000000|
[2025/04/30 18:27:22 226243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762226016|now:1746037642226016|interv:120000000|
[2025/04/30 18:27:22 226247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642249064|pq_index:0|
[2025/04/30 18:27:22 226251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642224898|
[2025/04/30 18:27:22 226255] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642226255|
[2025/04/30 18:27:22 226260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642226259|
[2025/04/30 18:27:22 226266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50090|min_srtt:50090|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 226271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 226276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 226279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 226283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 226288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 226292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50090|min_srtt:50090|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 226296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 226301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 226305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 226309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 226313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 226321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 226325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1967781|
[2025/04/30 18:27:22 226330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 226334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642227333|now:1746037642226333|interv:1000|
[2025/04/30 18:27:22 226338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 226341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 226345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642227333|
[2025/04/30 18:27:22 226349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642227333|
[2025/04/30 18:27:22 226353] [debug] |xqc_engine_wakeup_after|wakeup:1746037642227333|now:1746037642226353|diff:980|
[2025/04/30 18:27:22 226358] [debug] |xqc_engine_main_logic|END|now:1746037642226259|
[2025/04/30 18:27:22 226363] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642226363|
[2025/04/30 18:27:22 226367] [debug] |xqc_engine_wakeup_after|wakeup:1746037642227333|now:1746037642226367|diff:966|
[2025/04/30 18:27:22 226371] [debug] |xqc_engine_main_logic|END|now:1746037642226363|
[2025/04/30 18:27:22 227438] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642227438|
[2025/04/30 18:27:22 227454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642227333|pq_index:0|
[2025/04/30 18:27:22 227461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642226259|
[2025/04/30 18:27:22 227468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642227467|
[2025/04/30 18:27:22 227475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642227333|now:1746037642227467|
[2025/04/30 18:27:22 227482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642227333|now:1746037642227467|
[2025/04/30 18:27:22 227488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 227496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50090|min_srtt:50090|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 227503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 227510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 227516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 227523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 227529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 227544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50090|min_srtt:50090|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 227550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 227557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 227563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 227569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 227576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 227583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 227589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1967781|
[2025/04/30 18:27:22 227596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 227603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2128|
[2025/04/30 18:27:22 227648] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2128|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037642227615|stream_id:0|stream_offset:1967781|
[2025/04/30 18:27:22 227657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 227664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:27:22 227671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50090|rtt_var:718|pto_duration:52962|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 227678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 227685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 227691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 227697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642305577|now:1746037642227671|interv:77906|
[2025/04/30 18:27:22 227703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642305577|now:1746037642227671|interval:77906|pto_count:0|srtt:50090
[2025/04/30 18:27:22 227711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:60000|
[2025/04/30 18:27:22 227718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 227726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1968960|
[2025/04/30 18:27:22 227738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 227742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2129|
[2025/04/30 18:27:22 227778] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2129|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037642227750|stream_id:0|stream_offset:1968960|
[2025/04/30 18:27:22 227788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 227795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:27:22 227802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50090|rtt_var:718|pto_duration:52962|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 227809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 227814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 227818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:27:22 227822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642305712|now:1746037642227802|interv:77910|
[2025/04/30 18:27:22 227826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642305712|now:1746037642227802|interval:77910|pto_count:0|srtt:50090
[2025/04/30 18:27:22 227832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:61200|
[2025/04/30 18:27:22 227840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 227846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1970139|
[2025/04/30 18:27:22 227853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 227859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642249064|
[2025/04/30 18:27:22 227866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642249064|
[2025/04/30 18:27:22 227871] [debug] |xqc_engine_wakeup_after|wakeup:1746037642249064|now:1746037642227871|diff:21193|
[2025/04/30 18:27:22 227878] [debug] |xqc_engine_main_logic|END|now:1746037642227467|
[2025/04/30 18:27:22 227891] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037642227890|
[2025/04/30 18:27:22 227899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 227908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:867|
[2025/04/30 18:27:22 227914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:868|
[2025/04/30 18:27:22 227923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:868|
[2025/04/30 18:27:22 227929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 227937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2079|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2080|path_largest_ack:2079|
[2025/04/30 18:27:22 227951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:62447|prior_delivered:1885830|prior_time:1746037642175066|is_app_limited:0|send_elapse:49972|ack_elapse:52824|ctl_first_sent_time:1746037642175545|lagest_ack_time:1746037642227890|curr_delivered:1947077|
[2025/04/30 18:27:22 227959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642175545|
[2025/04/30 18:27:22 227965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:161||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/04/30 18:27:22 227973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2080|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2080|path_largest_ack:2080|
[2025/04/30 18:27:22 227980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61228|prior_delivered:1888249|prior_time:1746037642177069|is_app_limited:0|send_elapse:47778|ack_elapse:50821|ctl_first_sent_time:1746037642177428|lagest_ack_time:1746037642227890|curr_delivered:1948277|
[2025/04/30 18:27:22 228003] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642177428|
[2025/04/30 18:27:22 228009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/04/30 18:27:22 228015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50090|rttvar:718|minrtt:31078|latest_rtt:50462|ack_delay:0|
[2025/04/30 18:27:22 228022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50136|rttvar:632|minrtt:31078|latest_rtt:50462|ack_delay:0|
[2025/04/30 18:27:22 228029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2080|lost_pn:2077|thresh:3|
[2025/04/30 18:27:22 228035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 228039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 228043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50136|rtt_var:632|pto_duration:52664|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 228048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 228052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 228056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:27:22 228060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642305414|now:1746037642228043|interv:77371|
[2025/04/30 18:27:22 228064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642305414|now:1746037642228043|interval:77371|pto_count:0|srtt:50136
[2025/04/30 18:27:22 228068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 47778, ack_elapse 50821, delivered 60028|rate 1181165|lost 351|
[2025/04/30 18:27:22 228073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181165) in round 31|
[2025/04/30 18:27:22 228081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 228085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 228089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642177428|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 228094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642177428|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 228098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:61200|full_bw_reached:1|inflight:58800|srtt:50136|latest_rtt:50462|min_rtt:31078|applimit:0|lost:350|recovery:1|recovery_start:1746037642219139|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 228104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:868|largest:868|pns:2|
[2025/04/30 18:27:22 228109] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:868|frame:ACK |recv_time:1746037642227890|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 228114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762227890|now:1746037642227890|interv:120000000|
[2025/04/30 18:27:22 228118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762227890|now:1746037642227890|interv:120000000|
[2025/04/30 18:27:22 228122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642249064|pq_index:0|
[2025/04/30 18:27:22 228127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642227467|
[2025/04/30 18:27:22 228131] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642228130|
[2025/04/30 18:27:22 228136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642228135|
[2025/04/30 18:27:22 228142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50136|min_srtt:50136|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 228146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 228151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 228155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 228158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 228163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 228167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50136|min_srtt:50136|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 228174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 228178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 228182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 228186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 228190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 228195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 228199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1970139|
[2025/04/30 18:27:22 228204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 228208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642229207|now:1746037642228207|interv:1000|
[2025/04/30 18:27:22 228212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 228215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 228220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642229207|
[2025/04/30 18:27:22 228224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642229207|
[2025/04/30 18:27:22 228228] [debug] |xqc_engine_wakeup_after|wakeup:1746037642229207|now:1746037642228227|diff:980|
[2025/04/30 18:27:22 228232] [debug] |xqc_engine_main_logic|END|now:1746037642228135|
[2025/04/30 18:27:22 228237] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642228237|
[2025/04/30 18:27:22 228241] [debug] |xqc_engine_wakeup_after|wakeup:1746037642229207|now:1746037642228241|diff:966|
[2025/04/30 18:27:22 228245] [debug] |xqc_engine_main_logic|END|now:1746037642228237|
[2025/04/30 18:27:22 229311] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642229311|
[2025/04/30 18:27:22 229323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642229207|pq_index:0|
[2025/04/30 18:27:22 229328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642228135|
[2025/04/30 18:27:22 229333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642229332|
[2025/04/30 18:27:22 229337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642229207|now:1746037642229332|
[2025/04/30 18:27:22 229342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642229207|now:1746037642229332|
[2025/04/30 18:27:22 229346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 229351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50136|min_srtt:50136|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 229356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 229367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 229371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 229374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 229379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 229383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50136|min_srtt:50136|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 229387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:30000|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 229392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 229396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 229399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 229404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 229408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 229413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1970139|
[2025/04/30 18:27:22 229417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 229422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2130|
[2025/04/30 18:27:22 229476] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2130|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037642229430|stream_id:0|stream_offset:1970139|
[2025/04/30 18:27:22 229488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 229495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:27:22 229502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50136|rtt_var:632|pto_duration:52664|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 229509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 229515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 229521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 229527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642307094|now:1746037642229502|interv:77592|
[2025/04/30 18:27:22 229540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642307094|now:1746037642229502|interval:77592|pto_count:0|srtt:50136
[2025/04/30 18:27:22 229548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:60000|
[2025/04/30 18:27:22 229585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 229593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1971318|
[2025/04/30 18:27:22 229600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 229607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2131|
[2025/04/30 18:27:22 229653] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2131|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037642229618|stream_id:0|stream_offset:1971318|
[2025/04/30 18:27:22 229663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 229670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:27:22 229676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50136|rtt_var:632|pto_duration:52664|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 229683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 229689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 229695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:27:22 229701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642307282|now:1746037642229676|interv:77606|
[2025/04/30 18:27:22 229708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642307282|now:1746037642229676|interval:77606|pto_count:0|srtt:50136
[2025/04/30 18:27:22 229715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:61200|
[2025/04/30 18:27:22 229722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 229726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1972497|
[2025/04/30 18:27:22 229731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 229735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642249064|
[2025/04/30 18:27:22 229739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642249064|
[2025/04/30 18:27:22 229743] [debug] |xqc_engine_wakeup_after|wakeup:1746037642249064|now:1746037642229743|diff:19321|
[2025/04/30 18:27:22 229754] [debug] |xqc_engine_main_logic|END|now:1746037642229332|
[2025/04/30 18:27:22 229944] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037642229943|
[2025/04/30 18:27:22 229955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 229963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:868|
[2025/04/30 18:27:22 229969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:869|
[2025/04/30 18:27:22 229978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:869|
[2025/04/30 18:27:22 229984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 230010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 230017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:62428|prior_delivered:1888249|prior_time:1746037642177069|is_app_limited:0|send_elapse:47892|ack_elapse:52874|ctl_first_sent_time:1746037642177542|lagest_ack_time:1746037642229943|curr_delivered:1949477|
[2025/04/30 18:27:22 230024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642177542|
[2025/04/30 18:27:22 230031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:159||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/04/30 18:27:22 230038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 230045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:62409|prior_delivered:1889468|prior_time:1746037642178095|is_app_limited:0|send_elapse:48660|ack_elapse:51848|ctl_first_sent_time:1746037642178425|lagest_ack_time:1746037642229943|curr_delivered:1950677|
[2025/04/30 18:27:22 230052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642178425|
[2025/04/30 18:27:22 230057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:158||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/04/30 18:27:22 230062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50136|rttvar:632|minrtt:31078|latest_rtt:51518|ack_delay:1000|
[2025/04/30 18:27:22 230066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50183|rttvar:569|minrtt:31078|latest_rtt:51518|ack_delay:1000|
[2025/04/30 18:27:22 230070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2082|lost_pn:2079|thresh:3|
[2025/04/30 18:27:22 230075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 230079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 230083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50183|rtt_var:569|pto_duration:52459|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 230087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 230091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 230101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:27:22 230105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642307077|now:1746037642230083|interv:76994|
[2025/04/30 18:27:22 230109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642307077|now:1746037642230083|interval:76994|pto_count:0|srtt:50183
[2025/04/30 18:27:22 230116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48660, ack_elapse 51848, delivered 61209|rate 1180546|lost 351|
[2025/04/30 18:27:22 230123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180546) in round 31|
[2025/04/30 18:27:22 230130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 230137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 230141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642178425|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 230146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642178425|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 230151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:61200|full_bw_reached:1|inflight:58800|srtt:50183|latest_rtt:51518|min_rtt:31078|applimit:0|lost:350|recovery:1|recovery_start:1746037642219139|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 230157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:869|largest:869|pns:2|
[2025/04/30 18:27:22 230161] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:869|frame:ACK |recv_time:1746037642229943|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 230166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762229943|now:1746037642229943|interv:120000000|
[2025/04/30 18:27:22 230170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762229943|now:1746037642229943|interv:120000000|
[2025/04/30 18:27:22 230174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642249064|pq_index:0|
[2025/04/30 18:27:22 230179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642229332|
[2025/04/30 18:27:22 230183] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642230183|
[2025/04/30 18:27:22 230188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642230187|
[2025/04/30 18:27:22 230194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50183|min_srtt:50183|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 230198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 230206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 230210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 230214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 230219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 230223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50183|min_srtt:50183|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 230227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 230231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 230235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 230239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 230243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 230248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 230252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1972497|
[2025/04/30 18:27:22 230257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 230261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642231261|now:1746037642230261|interv:1000|
[2025/04/30 18:27:22 230265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 230269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 230273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642231261|
[2025/04/30 18:27:22 230277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642231261|
[2025/04/30 18:27:22 230281] [debug] |xqc_engine_wakeup_after|wakeup:1746037642231261|now:1746037642230281|diff:980|
[2025/04/30 18:27:22 230285] [debug] |xqc_engine_main_logic|END|now:1746037642230187|
[2025/04/30 18:27:22 230291] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642230290|
[2025/04/30 18:27:22 230294] [debug] |xqc_engine_wakeup_after|wakeup:1746037642231261|now:1746037642230294|diff:967|
[2025/04/30 18:27:22 230298] [debug] |xqc_engine_main_logic|END|now:1746037642230290|
[2025/04/30 18:27:22 231366] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642231366|
[2025/04/30 18:27:22 231378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642231261|pq_index:0|
[2025/04/30 18:27:22 231383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642230187|
[2025/04/30 18:27:22 231388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642231387|
[2025/04/30 18:27:22 231398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642231261|now:1746037642231387|
[2025/04/30 18:27:22 231403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642231261|now:1746037642231387|
[2025/04/30 18:27:22 231406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 231412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50183|min_srtt:50183|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 231417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 231421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 231425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 231429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 231435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 231441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50183|min_srtt:50183|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 231448] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 231455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 231460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 231466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 231473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 231480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 231486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1972497|
[2025/04/30 18:27:22 231493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 231500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2132|
[2025/04/30 18:27:22 231584] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2132|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037642231511|stream_id:0|stream_offset:1972497|
[2025/04/30 18:27:22 231597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 231612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:27:22 231620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50183|rtt_var:569|pto_duration:52459|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 231627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 231634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 231653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 231660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642308970|now:1746037642231619|interv:77351|
[2025/04/30 18:27:22 231667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642308970|now:1746037642231619|interval:77351|pto_count:0|srtt:50183
[2025/04/30 18:27:22 231673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:60000|
[2025/04/30 18:27:22 231681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 231689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1973676|
[2025/04/30 18:27:22 231696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 231702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2133|
[2025/04/30 18:27:22 231748] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2133|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037642231713|stream_id:0|stream_offset:1973676|
[2025/04/30 18:27:22 231758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 231766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:27:22 231772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50183|rtt_var:569|pto_duration:52459|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 231779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 231783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 231787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:27:22 231791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642309172|now:1746037642231772|interv:77400|
[2025/04/30 18:27:22 231795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642309172|now:1746037642231772|interval:77400|pto_count:0|srtt:50183
[2025/04/30 18:27:22 231799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:61200|
[2025/04/30 18:27:22 231804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 231817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1974855|
[2025/04/30 18:27:22 231823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 231830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642249064|
[2025/04/30 18:27:22 231836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642249064|
[2025/04/30 18:27:22 231842] [debug] |xqc_engine_wakeup_after|wakeup:1746037642249064|now:1746037642231842|diff:17222|
[2025/04/30 18:27:22 231849] [debug] |xqc_engine_main_logic|END|now:1746037642231387|
[2025/04/30 18:27:22 231863] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037642231862|
[2025/04/30 18:27:22 231870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 231878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:869|
[2025/04/30 18:27:22 231884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:870|
[2025/04/30 18:27:22 231893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:870|
[2025/04/30 18:27:22 231900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 231907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2083|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2084|path_largest_ack:2083|
[2025/04/30 18:27:22 231914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61209|prior_delivered:1891868|prior_time:1746037642180083|is_app_limited:0|send_elapse:49118|ack_elapse:51779|ctl_first_sent_time:1746037642180436|lagest_ack_time:1746037642231862|curr_delivered:1951877|
[2025/04/30 18:27:22 231922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642180436|
[2025/04/30 18:27:22 231929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:157||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/04/30 18:27:22 231935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2084|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2084|path_largest_ack:2084|
[2025/04/30 18:27:22 231943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61209|prior_delivered:1891868|prior_time:1746037642180083|is_app_limited:0|send_elapse:49118|ack_elapse:51779|ctl_first_sent_time:1746037642180436|lagest_ack_time:1746037642231862|curr_delivered:1953077|
[2025/04/30 18:27:22 231949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642180578|
[2025/04/30 18:27:22 231956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:156||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/04/30 18:27:22 231962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50183|rttvar:569|minrtt:31078|latest_rtt:51284|ack_delay:1000|
[2025/04/30 18:27:22 231968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50196|rttvar:452|minrtt:31078|latest_rtt:51284|ack_delay:1000|
[2025/04/30 18:27:22 231975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2084|lost_pn:2081|thresh:3|
[2025/04/30 18:27:22 232008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 232014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 232021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50196|rtt_var:452|pto_duration:52196|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 232028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 232033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 232037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:27:22 232041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642308909|now:1746037642232020|interv:76889|
[2025/04/30 18:27:22 232045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642308909|now:1746037642232020|interval:76889|pto_count:0|srtt:50196
[2025/04/30 18:27:22 232050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49118, ack_elapse 51779, delivered 61209|rate 1182120|lost 351|
[2025/04/30 18:27:22 232054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1182120) in round 31|
[2025/04/30 18:27:22 232059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 232063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 232067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642180578|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 232071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642180578|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 232076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:61200|full_bw_reached:1|inflight:58800|srtt:50196|latest_rtt:51284|min_rtt:31078|applimit:0|lost:350|recovery:1|recovery_start:1746037642219139|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 232082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:870|largest:870|pns:2|
[2025/04/30 18:27:22 232087] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:870|frame:ACK |recv_time:1746037642231862|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 232092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762231862|now:1746037642231862|interv:120000000|
[2025/04/30 18:27:22 232096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762231862|now:1746037642231862|interv:120000000|
[2025/04/30 18:27:22 232100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642249064|pq_index:0|
[2025/04/30 18:27:22 232105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642231387|
[2025/04/30 18:27:22 232113] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642232113|
[2025/04/30 18:27:22 232118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642232117|
[2025/04/30 18:27:22 232124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50196|min_srtt:50196|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 232128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 232133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 232137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 232141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 232145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 232149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50196|min_srtt:50196|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 232153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 232158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 232162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 232165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 232170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 232174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 232178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1974855|
[2025/04/30 18:27:22 232183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 232187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642233187|now:1746037642232187|interv:1000|
[2025/04/30 18:27:22 232191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 232195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 232199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642233187|
[2025/04/30 18:27:22 232203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642233187|
[2025/04/30 18:27:22 232207] [debug] |xqc_engine_wakeup_after|wakeup:1746037642233187|now:1746037642232207|diff:980|
[2025/04/30 18:27:22 232214] [debug] |xqc_engine_main_logic|END|now:1746037642232117|
[2025/04/30 18:27:22 232219] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642232219|
[2025/04/30 18:27:22 232223] [debug] |xqc_engine_wakeup_after|wakeup:1746037642233187|now:1746037642232223|diff:964|
[2025/04/30 18:27:22 232227] [debug] |xqc_engine_main_logic|END|now:1746037642232219|
[2025/04/30 18:27:22 233297] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642233297|
[2025/04/30 18:27:22 233309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642233187|pq_index:0|
[2025/04/30 18:27:22 233314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642232117|
[2025/04/30 18:27:22 233319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642233318|
[2025/04/30 18:27:22 233323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642233187|now:1746037642233318|
[2025/04/30 18:27:22 233328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642233187|now:1746037642233318|
[2025/04/30 18:27:22 233332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 233337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50196|min_srtt:50196|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 233342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 233347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 233351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 233354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 233359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 233363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50196|min_srtt:50196|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 233367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 233372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 233375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 233379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 233383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 233388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 233392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1974855|
[2025/04/30 18:27:22 233402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 233407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2134|
[2025/04/30 18:27:22 233474] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2134|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037642233415|stream_id:0|stream_offset:1974855|
[2025/04/30 18:27:22 233485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 233492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:27:22 233499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50196|rtt_var:452|pto_duration:52196|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 233506] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 233512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 233518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 233524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642310611|now:1746037642233498|interv:77113|
[2025/04/30 18:27:22 233530] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642310611|now:1746037642233498|interval:77113|pto_count:0|srtt:50196
[2025/04/30 18:27:22 233537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:60000|
[2025/04/30 18:27:22 233545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 233552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1976034|
[2025/04/30 18:27:22 233560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 233566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2135|
[2025/04/30 18:27:22 233609] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2135|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037642233577|stream_id:0|stream_offset:1976034|
[2025/04/30 18:27:22 233619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 233628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:27:22 233635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50196|rtt_var:452|pto_duration:52196|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 233642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 233648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 233662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:27:22 233668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642310773|now:1746037642233634|interv:77139|
[2025/04/30 18:27:22 233674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642310773|now:1746037642233634|interval:77139|pto_count:0|srtt:50196
[2025/04/30 18:27:22 233682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:61200|
[2025/04/30 18:27:22 233690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 233696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1977213|
[2025/04/30 18:27:22 233703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 233710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642249064|
[2025/04/30 18:27:22 233717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642249064|
[2025/04/30 18:27:22 233723] [debug] |xqc_engine_wakeup_after|wakeup:1746037642249064|now:1746037642233723|diff:15341|
[2025/04/30 18:27:22 233729] [debug] |xqc_engine_main_logic|END|now:1746037642233318|
[2025/04/30 18:27:22 233884] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037642233883|
[2025/04/30 18:27:22 233891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 233898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:870|
[2025/04/30 18:27:22 233902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:871|
[2025/04/30 18:27:22 233907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:871|
[2025/04/30 18:27:22 233911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 233916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2085|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2086|path_largest_ack:2085|
[2025/04/30 18:27:22 233921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61209|prior_delivered:1894268|prior_time:1746037642182075|is_app_limited:0|send_elapse:49763|ack_elapse:51808|ctl_first_sent_time:1746037642182432|lagest_ack_time:1746037642233883|curr_delivered:1954277|
[2025/04/30 18:27:22 233926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642182432|
[2025/04/30 18:27:22 233931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:155||sndq_packets_used_bytes:0|sndq_packets_free:102|
[2025/04/30 18:27:22 233935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2086|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2086|path_largest_ack:2086|
[2025/04/30 18:27:22 233939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61209|prior_delivered:1894268|prior_time:1746037642182075|is_app_limited:0|send_elapse:49763|ack_elapse:51808|ctl_first_sent_time:1746037642182432|lagest_ack_time:1746037642233883|curr_delivered:1955477|
[2025/04/30 18:27:22 233948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642182565|
[2025/04/30 18:27:22 233952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:154||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/04/30 18:27:22 233956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50196|rttvar:452|minrtt:31078|latest_rtt:51318|ack_delay:0|
[2025/04/30 18:27:22 233961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50336|rttvar:619|minrtt:31078|latest_rtt:51318|ack_delay:0|
[2025/04/30 18:27:22 233965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2086|lost_pn:2083|thresh:3|
[2025/04/30 18:27:22 233969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 233973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 233978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50336|rtt_var:619|pto_duration:52812|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 233982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 234004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 234008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:27:22 234012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642311389|now:1746037642233977|interv:77412|
[2025/04/30 18:27:22 234018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642311389|now:1746037642233977|interval:77412|pto_count:0|srtt:50336
[2025/04/30 18:27:22 234025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49763, ack_elapse 51808, delivered 61209|rate 1181458|lost 351|
[2025/04/30 18:27:22 234032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181458) in round 31|
[2025/04/30 18:27:22 234039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 234045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 234052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642182565|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 234058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642182565|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 234066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:61200|full_bw_reached:1|inflight:58800|srtt:50336|latest_rtt:51318|min_rtt:31078|applimit:0|lost:350|recovery:1|recovery_start:1746037642219139|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 234075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:871|largest:871|pns:2|
[2025/04/30 18:27:22 234087] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:871|frame:ACK |recv_time:1746037642233883|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 234094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762233883|now:1746037642233883|interv:120000000|
[2025/04/30 18:27:22 234101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762233883|now:1746037642233883|interv:120000000|
[2025/04/30 18:27:22 234107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642249064|pq_index:0|
[2025/04/30 18:27:22 234113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642233318|
[2025/04/30 18:27:22 234120] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642234120|
[2025/04/30 18:27:22 234128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642234127|
[2025/04/30 18:27:22 234137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50336|min_srtt:50336|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 234144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 234151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 234157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 234163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 234169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 234175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50336|min_srtt:50336|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 234179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 234184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 234191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 234197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 234204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 234211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 234218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1977213|
[2025/04/30 18:27:22 234232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 234238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642235238|now:1746037642234238|interv:1000|
[2025/04/30 18:27:22 234243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 234247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 234251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642235238|
[2025/04/30 18:27:22 234255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642235238|
[2025/04/30 18:27:22 234259] [debug] |xqc_engine_wakeup_after|wakeup:1746037642235238|now:1746037642234259|diff:979|
[2025/04/30 18:27:22 234264] [debug] |xqc_engine_main_logic|END|now:1746037642234127|
[2025/04/30 18:27:22 234269] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642234269|
[2025/04/30 18:27:22 234273] [debug] |xqc_engine_wakeup_after|wakeup:1746037642235238|now:1746037642234273|diff:965|
[2025/04/30 18:27:22 234277] [debug] |xqc_engine_main_logic|END|now:1746037642234269|
[2025/04/30 18:27:22 235321] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642235320|
[2025/04/30 18:27:22 235334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642235238|pq_index:0|
[2025/04/30 18:27:22 235338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642234127|
[2025/04/30 18:27:22 235344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642235343|
[2025/04/30 18:27:22 235348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642235238|now:1746037642235343|
[2025/04/30 18:27:22 235353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642235238|now:1746037642235343|
[2025/04/30 18:27:22 235357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 235362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50336|min_srtt:50336|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 235367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 235372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 235375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 235379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 235384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 235390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50336|min_srtt:50336|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 235397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:22800|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 235404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 235416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 235423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 235429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 235436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 235443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1977213|
[2025/04/30 18:27:22 235449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 235456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2136|
[2025/04/30 18:27:22 235545] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2136|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037642235467|stream_id:0|stream_offset:1977213|
[2025/04/30 18:27:22 235556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 235563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:27:22 235570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50336|rtt_var:619|pto_duration:52812|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 235577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 235583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 235589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 235596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642313279|now:1746037642235569|interv:77710|
[2025/04/30 18:27:22 235613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642313279|now:1746037642235569|interval:77710|pto_count:0|srtt:50336
[2025/04/30 18:27:22 235621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:60000|
[2025/04/30 18:27:22 235629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 235636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1978392|
[2025/04/30 18:27:22 235642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 235649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2137|
[2025/04/30 18:27:22 235693] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2137|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037642235660|stream_id:0|stream_offset:1978392|
[2025/04/30 18:27:22 235710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 235715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:27:22 235720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50336|rtt_var:619|pto_duration:52812|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 235724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 235728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 235732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:27:22 235736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642313472|now:1746037642235719|interv:77753|
[2025/04/30 18:27:22 235740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642313472|now:1746037642235719|interval:77753|pto_count:0|srtt:50336
[2025/04/30 18:27:22 235745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:61200|
[2025/04/30 18:27:22 235749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 235755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1979571|
[2025/04/30 18:27:22 235762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 235769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642249064|
[2025/04/30 18:27:22 235776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642249064|
[2025/04/30 18:27:22 235782] [debug] |xqc_engine_wakeup_after|wakeup:1746037642249064|now:1746037642235782|diff:13282|
[2025/04/30 18:27:22 235787] [debug] |xqc_engine_main_logic|END|now:1746037642235343|
[2025/04/30 18:27:22 237972] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037642237970|
[2025/04/30 18:27:22 238022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 238035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:871|
[2025/04/30 18:27:22 238041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:873|
[2025/04/30 18:27:22 238049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:873|
[2025/04/30 18:27:22 238055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 238062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2087|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2090|path_largest_ack:2087|
[2025/04/30 18:27:22 238070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61209|prior_delivered:1896668|prior_time:1746037642184072|is_app_limited:0|send_elapse:50073|ack_elapse:53898|ctl_first_sent_time:1746037642184442|lagest_ack_time:1746037642237970|curr_delivered:1956677|
[2025/04/30 18:27:22 238107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642184442|
[2025/04/30 18:27:22 238113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:153||sndq_packets_used_bytes:0|sndq_packets_free:104|
[2025/04/30 18:27:22 238118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2088|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2090|path_largest_ack:2088|
[2025/04/30 18:27:22 238122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61209|prior_delivered:1896668|prior_time:1746037642184072|is_app_limited:0|send_elapse:50073|ack_elapse:53898|ctl_first_sent_time:1746037642184442|lagest_ack_time:1746037642237970|curr_delivered:1957877|
[2025/04/30 18:27:22 238127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642184552|
[2025/04/30 18:27:22 238131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:152||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/04/30 18:27:22 238135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 238139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61209|prior_delivered:1899068|prior_time:1746037642186079|is_app_limited:0|send_elapse:51960|ack_elapse:51891|ctl_first_sent_time:1746037642187774|lagest_ack_time:1746037642237970|curr_delivered:1959077|
[2025/04/30 18:27:22 238144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642187774|
[2025/04/30 18:27:22 238148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:151||sndq_packets_used_bytes:0|sndq_packets_free:106|
[2025/04/30 18:27:22 238152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2090|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2090|path_largest_ack:2090|
[2025/04/30 18:27:22 238156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61209|prior_delivered:1899068|prior_time:1746037642186079|is_app_limited:0|send_elapse:51960|ack_elapse:51891|ctl_first_sent_time:1746037642187774|lagest_ack_time:1746037642237970|curr_delivered:1960277|
[2025/04/30 18:27:22 238160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642187899|
[2025/04/30 18:27:22 238164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:150||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/04/30 18:27:22 238169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50336|rttvar:619|minrtt:31078|latest_rtt:50071|ack_delay:1000|
[2025/04/30 18:27:22 238176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50177|rttvar:781|minrtt:31078|latest_rtt:50071|ack_delay:1000|
[2025/04/30 18:27:22 238184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2090|lost_pn:2087|thresh:3|
[2025/04/30 18:27:22 238190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 238194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 238199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50177|rtt_var:781|pto_duration:53301|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 238207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 238211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 238215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 56400|
[2025/04/30 18:27:22 238219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642313961|now:1746037642238198|interv:75763|
[2025/04/30 18:27:22 238223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642313961|now:1746037642238198|interval:75763|pto_count:0|srtt:50177
[2025/04/30 18:27:22 238227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51960, ack_elapse 51891, delivered 61209|rate 1178002|lost 351|
[2025/04/30 18:27:22 238232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178002) in round 31|
[2025/04/30 18:27:22 238236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 238240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 238244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:4800|po_sent_time:1746037642187899|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 238249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:4800|po_sent_time:1746037642187899|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 238257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:61200|full_bw_reached:1|inflight:56400|srtt:50177|latest_rtt:50071|min_rtt:31078|applimit:0|lost:350|recovery:1|recovery_start:1746037642219139|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 238267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:873|largest:873|pns:2|
[2025/04/30 18:27:22 238272] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:873|frame:ACK |recv_time:1746037642237970|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 238277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762237970|now:1746037642237970|interv:120000000|
[2025/04/30 18:27:22 238281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762237970|now:1746037642237970|interv:120000000|
[2025/04/30 18:27:22 238285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642249064|pq_index:0|
[2025/04/30 18:27:22 238290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642235343|
[2025/04/30 18:27:22 238294] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642238294|
[2025/04/30 18:27:22 238299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642238298|
[2025/04/30 18:27:22 238308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50177|min_srtt:50177|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 238313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:56400|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 238317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 238321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 238325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 238330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 238337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50177|min_srtt:50177|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 238343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:56400|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 238350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 238354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 238358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 238363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 238367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 238371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56400|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1979571|
[2025/04/30 18:27:22 238376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 238380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642239380|now:1746037642238380|interv:1000|
[2025/04/30 18:27:22 238384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 238388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 238392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642239380|
[2025/04/30 18:27:22 238396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642239380|
[2025/04/30 18:27:22 238400] [debug] |xqc_engine_wakeup_after|wakeup:1746037642239380|now:1746037642238400|diff:980|
[2025/04/30 18:27:22 238404] [debug] |xqc_engine_main_logic|END|now:1746037642238298|
[2025/04/30 18:27:22 238410] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642238410|
[2025/04/30 18:27:22 238416] [debug] |xqc_engine_wakeup_after|wakeup:1746037642239380|now:1746037642238416|diff:964|
[2025/04/30 18:27:22 238423] [debug] |xqc_engine_main_logic|END|now:1746037642238410|
[2025/04/30 18:27:22 239500] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642239500|
[2025/04/30 18:27:22 239521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642239380|pq_index:0|
[2025/04/30 18:27:22 239528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642238298|
[2025/04/30 18:27:22 239535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642239534|
[2025/04/30 18:27:22 239543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642239380|now:1746037642239534|
[2025/04/30 18:27:22 239549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642239380|now:1746037642239534|
[2025/04/30 18:27:22 239555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 239563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50177|min_srtt:50177|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 239570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:56400|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 239577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 239583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 239589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 239596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 239603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50177|min_srtt:50177|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 239609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:20400|inflight:56400|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 239616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 239622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 239629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 239636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 239643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 239649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56400|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1979571|
[2025/04/30 18:27:22 239656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 239663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2138|
[2025/04/30 18:27:22 239706] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2138|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56400|now:1746037642239674|stream_id:0|stream_offset:1979571|
[2025/04/30 18:27:22 239718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2138|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 239723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:56400|applimit:0|
[2025/04/30 18:27:22 239727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50177|rtt_var:781|pto_duration:53301|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 239732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 239736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 239740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57600|
[2025/04/30 18:27:22 239744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642317975|now:1746037642239727|interv:78248|
[2025/04/30 18:27:22 239749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642317975|now:1746037642239727|interval:78248|pto_count:0|srtt:50177
[2025/04/30 18:27:22 239758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:57600|
[2025/04/30 18:27:22 239766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 239773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57600|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1980750|
[2025/04/30 18:27:22 239778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 239782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2139|
[2025/04/30 18:27:22 239810] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2139|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57600|now:1746037642239789|stream_id:0|stream_offset:1980750|
[2025/04/30 18:27:22 239816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2139|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 239821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57600|applimit:0|
[2025/04/30 18:27:22 239825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50177|rtt_var:781|pto_duration:53301|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 239829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 239833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 239837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:27:22 239841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642318090|now:1746037642239825|interv:78265|
[2025/04/30 18:27:22 239845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642318090|now:1746037642239825|interval:78265|pto_count:0|srtt:50177
[2025/04/30 18:27:22 239855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:58800|
[2025/04/30 18:27:22 239862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 239869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1981929|
[2025/04/30 18:27:22 239876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 239882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2140|
[2025/04/30 18:27:22 239920] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2140|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037642239891|stream_id:0|stream_offset:1981929|
[2025/04/30 18:27:22 239930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2140|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 239937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:27:22 239943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50177|rtt_var:781|pto_duration:53301|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 239950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 239956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 239961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 239967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642318192|now:1746037642239943|interv:78249|
[2025/04/30 18:27:22 239973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642318192|now:1746037642239943|interval:78249|pto_count:0|srtt:50177
[2025/04/30 18:27:22 239981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:60000|
[2025/04/30 18:27:22 240006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 240013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1983108|
[2025/04/30 18:27:22 240020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 240026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2141|
[2025/04/30 18:27:22 240068] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2141|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037642240037|stream_id:0|stream_offset:1983108|
[2025/04/30 18:27:22 240075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2141|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 240091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:27:22 240098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50177|rtt_var:781|pto_duration:53301|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 240105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 240110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 240115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:27:22 240121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642318338|now:1746037642240097|interv:78241|
[2025/04/30 18:27:22 240127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642318338|now:1746037642240097|interval:78241|pto_count:0|srtt:50177
[2025/04/30 18:27:22 240134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:61200|
[2025/04/30 18:27:22 240140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 240144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1984287|
[2025/04/30 18:27:22 240149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 240153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642249064|
[2025/04/30 18:27:22 240157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642249064|
[2025/04/30 18:27:22 240161] [debug] |xqc_engine_wakeup_after|wakeup:1746037642249064|now:1746037642240161|diff:8903|
[2025/04/30 18:27:22 240166] [debug] |xqc_engine_main_logic|END|now:1746037642239534|
[2025/04/30 18:27:22 240177] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037642240176|
[2025/04/30 18:27:22 240185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 240193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:873|
[2025/04/30 18:27:22 240199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:874|
[2025/04/30 18:27:22 240204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:874|
[2025/04/30 18:27:22 240209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 240213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2091|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2092|path_largest_ack:2091|
[2025/04/30 18:27:22 240218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61209|prior_delivered:1901468|prior_time:1746037642188041|is_app_limited:0|send_elapse:50643|ack_elapse:52135|ctl_first_sent_time:1746037642188392|lagest_ack_time:1746037642240176|curr_delivered:1961477|
[2025/04/30 18:27:22 240223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642188392|
[2025/04/30 18:27:22 240228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:149||sndq_packets_used_bytes:0|sndq_packets_free:108|
[2025/04/30 18:27:22 240236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2092|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2092|path_largest_ack:2092|
[2025/04/30 18:27:22 240241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61209|prior_delivered:1901468|prior_time:1746037642188041|is_app_limited:0|send_elapse:50643|ack_elapse:52135|ctl_first_sent_time:1746037642188392|lagest_ack_time:1746037642240176|curr_delivered:1962677|
[2025/04/30 18:27:22 240245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642189770|
[2025/04/30 18:27:22 240249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:148||sndq_packets_used_bytes:0|sndq_packets_free:109|
[2025/04/30 18:27:22 240253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50177|rttvar:781|minrtt:31078|latest_rtt:50406|ack_delay:1000|
[2025/04/30 18:27:22 240257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:50080|rttvar:778|minrtt:31078|latest_rtt:50406|ack_delay:1000|
[2025/04/30 18:27:22 240262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2092|lost_pn:2089|thresh:3|
[2025/04/30 18:27:22 240266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 240270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 240274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50080|rtt_var:778|pto_duration:53192|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 240279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 240283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 240286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:27:22 240290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642318229|now:1746037642240274|interv:77955|
[2025/04/30 18:27:22 240294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642318229|now:1746037642240274|interval:77955|pto_count:0|srtt:50080
[2025/04/30 18:27:22 240299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50643, ack_elapse 52135, delivered 61209|rate 1174048|lost 351|
[2025/04/30 18:27:22 240304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174048) in round 31|
[2025/04/30 18:27:22 240311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 240318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 240324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642189770|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 240331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642189770|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 240339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:61200|full_bw_reached:1|inflight:58800|srtt:50080|latest_rtt:50406|min_rtt:31078|applimit:0|lost:350|recovery:1|recovery_start:1746037642219139|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 240345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:874|largest:874|pns:2|
[2025/04/30 18:27:22 240350] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:874|frame:ACK |recv_time:1746037642240176|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 240355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762240176|now:1746037642240176|interv:120000000|
[2025/04/30 18:27:22 240359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762240176|now:1746037642240176|interv:120000000|
[2025/04/30 18:27:22 240363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642249064|pq_index:0|
[2025/04/30 18:27:22 240367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642239534|
[2025/04/30 18:27:22 240371] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642240371|
[2025/04/30 18:27:22 240376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642240375|
[2025/04/30 18:27:22 240382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50080|min_srtt:50080|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 240387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 240391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 240395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 240399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 240404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 240408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50080|min_srtt:50080|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 240412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 240416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 240420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 240424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 240431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 240435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 240442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1984287|
[2025/04/30 18:27:22 240449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 240456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2142|
[2025/04/30 18:27:22 240495] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2142|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037642240466|stream_id:0|stream_offset:1984287|
[2025/04/30 18:27:22 240505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2142|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 240512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:27:22 240519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50080|rtt_var:778|pto_duration:53192|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 240525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 240531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 240537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 240543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642318658|now:1746037642240518|interv:78140|
[2025/04/30 18:27:22 240549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642318658|now:1746037642240518|interval:78140|pto_count:0|srtt:50080
[2025/04/30 18:27:22 240556] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:60000|
[2025/04/30 18:27:22 240564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 240571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1985466|
[2025/04/30 18:27:22 240578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 240583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642241583|now:1746037642240583|interv:1000|
[2025/04/30 18:27:22 240589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 240596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 240602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642241583|
[2025/04/30 18:27:22 240608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642241583|
[2025/04/30 18:27:22 240614] [debug] |xqc_engine_wakeup_after|wakeup:1746037642241583|now:1746037642240614|diff:969|
[2025/04/30 18:27:22 240626] [debug] |xqc_engine_main_logic|END|now:1746037642240375|
[2025/04/30 18:27:22 240634] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642240633|
[2025/04/30 18:27:22 240640] [debug] |xqc_engine_wakeup_after|wakeup:1746037642241583|now:1746037642240639|diff:944|
[2025/04/30 18:27:22 240646] [debug] |xqc_engine_main_logic|END|now:1746037642240633|
[2025/04/30 18:27:22 241717] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642241716|
[2025/04/30 18:27:22 241728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642241583|pq_index:0|
[2025/04/30 18:27:22 241732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642240375|
[2025/04/30 18:27:22 241737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642241736|
[2025/04/30 18:27:22 241742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642241583|now:1746037642241736|
[2025/04/30 18:27:22 241747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642241583|now:1746037642241736|
[2025/04/30 18:27:22 241751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 241756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50080|min_srtt:50080|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 241761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:60000|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 241765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 241769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 241773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 241778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 241782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:50080|min_srtt:50080|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 241786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:14400|inflight:60000|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 241791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 241795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 241798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 241803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 241807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 241812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1985466|
[2025/04/30 18:27:22 241823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 241827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2143|
[2025/04/30 18:27:22 241875] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2143|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037642241845|stream_id:0|stream_offset:1985466|
[2025/04/30 18:27:22 241886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2143|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 241893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:27:22 241900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:50080|rtt_var:778|pto_duration:53192|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 241906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 241912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 241919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:27:22 241925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642320037|now:1746037642241899|interv:78138|
[2025/04/30 18:27:22 241929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642320037|now:1746037642241899|interval:78138|pto_count:0|srtt:50080
[2025/04/30 18:27:22 241934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:61200|
[2025/04/30 18:27:22 241940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 241947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1986645|
[2025/04/30 18:27:22 241954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 241961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642249064|
[2025/04/30 18:27:22 241968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642249064|
[2025/04/30 18:27:22 241974] [debug] |xqc_engine_wakeup_after|wakeup:1746037642249064|now:1746037642241974|diff:7090|
[2025/04/30 18:27:22 241980] [debug] |xqc_engine_main_logic|END|now:1746037642241736|
[2025/04/30 18:27:22 242013] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037642242011|
[2025/04/30 18:27:22 242024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 242032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:874|
[2025/04/30 18:27:22 242039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:875|
[2025/04/30 18:27:22 242047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:875|
[2025/04/30 18:27:22 242059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 242066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2093|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2094|path_largest_ack:2093|
[2025/04/30 18:27:22 242087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61209|prior_delivered:1903868|prior_time:1746037642190058|is_app_limited:0|send_elapse:51942|ack_elapse:51953|ctl_first_sent_time:1746037642191675|lagest_ack_time:1746037642242011|curr_delivered:1963877|
[2025/04/30 18:27:22 242097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642191675|
[2025/04/30 18:27:22 242104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:147||sndq_packets_used_bytes:0|sndq_packets_free:110|
[2025/04/30 18:27:22 242125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2094|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2094|path_largest_ack:2094|
[2025/04/30 18:27:22 242133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61209|prior_delivered:1903868|prior_time:1746037642190058|is_app_limited:0|send_elapse:51942|ack_elapse:51953|ctl_first_sent_time:1746037642191675|lagest_ack_time:1746037642242011|curr_delivered:1965077|
[2025/04/30 18:27:22 242138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642191862|
[2025/04/30 18:27:22 242142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:146||sndq_packets_used_bytes:0|sndq_packets_free:111|
[2025/04/30 18:27:22 242146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:50080|rttvar:778|minrtt:31078|latest_rtt:50149|ack_delay:1000|
[2025/04/30 18:27:22 242151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49963|rttvar:816|minrtt:31078|latest_rtt:50149|ack_delay:1000|
[2025/04/30 18:27:22 242155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2094|lost_pn:2091|thresh:3|
[2025/04/30 18:27:22 242159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 242163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 242168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49963|rtt_var:816|pto_duration:53227|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 242172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 242176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 242180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:27:22 242184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642320072|now:1746037642242167|interv:77905|
[2025/04/30 18:27:22 242188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642320072|now:1746037642242167|interval:77905|pto_count:0|srtt:49963
[2025/04/30 18:27:22 242192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51942, ack_elapse 51953, delivered 61209|rate 1178161|lost 351|
[2025/04/30 18:27:22 242202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178161) in round 31|
[2025/04/30 18:27:22 242206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 242211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 242215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642191862|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 242219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642191862|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 242224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:61200|full_bw_reached:1|inflight:58800|srtt:49963|latest_rtt:50149|min_rtt:31078|applimit:0|lost:350|recovery:1|recovery_start:1746037642219139|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 242230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:875|largest:875|pns:2|
[2025/04/30 18:27:22 242234] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:875|frame:ACK |recv_time:1746037642242011|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 242239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762242011|now:1746037642242011|interv:120000000|
[2025/04/30 18:27:22 242243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762242011|now:1746037642242011|interv:120000000|
[2025/04/30 18:27:22 242247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642249064|pq_index:0|
[2025/04/30 18:27:22 242252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642241736|
[2025/04/30 18:27:22 242256] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642242256|
[2025/04/30 18:27:22 242261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642242260|
[2025/04/30 18:27:22 242267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49963|min_srtt:49963|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 242271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 242276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 242280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 242284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 242288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 242292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49963|min_srtt:49963|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 242299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 242304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 242308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 242311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 242316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 242320] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 242324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1986645|
[2025/04/30 18:27:22 242329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 242333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642243333|now:1746037642242333|interv:1000|
[2025/04/30 18:27:22 242337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 242341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 242345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642243333|
[2025/04/30 18:27:22 242349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642243333|
[2025/04/30 18:27:22 242353] [debug] |xqc_engine_wakeup_after|wakeup:1746037642243333|now:1746037642242353|diff:980|
[2025/04/30 18:27:22 242357] [debug] |xqc_engine_main_logic|END|now:1746037642242260|
[2025/04/30 18:27:22 242363] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642242363|
[2025/04/30 18:27:22 242367] [debug] |xqc_engine_wakeup_after|wakeup:1746037642243333|now:1746037642242367|diff:966|
[2025/04/30 18:27:22 242371] [debug] |xqc_engine_main_logic|END|now:1746037642242363|
[2025/04/30 18:27:22 243451] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642243451|
[2025/04/30 18:27:22 243466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642243333|pq_index:0|
[2025/04/30 18:27:22 243473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642242260|
[2025/04/30 18:27:22 243480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642243479|
[2025/04/30 18:27:22 243487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642243333|now:1746037642243479|
[2025/04/30 18:27:22 243494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642243333|now:1746037642243479|
[2025/04/30 18:27:22 243500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 243508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49963|min_srtt:49963|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 243522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 243529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 243535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 243541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 243548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 243554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49963|min_srtt:49963|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 243561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 243568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 243574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 243580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 243587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 243595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 243601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1986645|
[2025/04/30 18:27:22 243607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 243612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2144|
[2025/04/30 18:27:22 243660] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2144|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037642243624|stream_id:0|stream_offset:1986645|
[2025/04/30 18:27:22 243670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2144|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 243678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:27:22 243685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49963|rtt_var:816|pto_duration:53227|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 243691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 243695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 243700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 243712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642321851|now:1746037642243684|interv:78167|
[2025/04/30 18:27:22 243716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642321851|now:1746037642243684|interval:78167|pto_count:0|srtt:49963
[2025/04/30 18:27:22 243721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:60000|
[2025/04/30 18:27:22 243726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 243730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1987824|
[2025/04/30 18:27:22 243735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 243739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2145|
[2025/04/30 18:27:22 243771] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2145|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037642243746|stream_id:0|stream_offset:1987824|
[2025/04/30 18:27:22 243780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2145|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 243789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:27:22 243796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49963|rtt_var:816|pto_duration:53227|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 243803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 243807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 243810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:27:22 243814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642321973|now:1746037642243795|interv:78178|
[2025/04/30 18:27:22 243818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642321973|now:1746037642243795|interval:78178|pto_count:0|srtt:49963
[2025/04/30 18:27:22 243826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:61200|
[2025/04/30 18:27:22 243834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 243840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1989003|
[2025/04/30 18:27:22 243847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 243853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642249064|
[2025/04/30 18:27:22 243859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642249064|
[2025/04/30 18:27:22 243872] [debug] |xqc_engine_wakeup_after|wakeup:1746037642249064|now:1746037642243872|diff:5192|
[2025/04/30 18:27:22 243879] [debug] |xqc_engine_main_logic|END|now:1746037642243479|
[2025/04/30 18:27:22 243891] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037642243890|
[2025/04/30 18:27:22 243899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 243908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:875|
[2025/04/30 18:27:22 243914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:876|
[2025/04/30 18:27:22 243922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:876|
[2025/04/30 18:27:22 243929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 243937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2095|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2096|path_largest_ack:2095|
[2025/04/30 18:27:22 243944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:58809|prior_delivered:1908668|prior_time:1746037642194068|is_app_limited:0|send_elapse:49700|ack_elapse:49822|ctl_first_sent_time:1746037642194449|lagest_ack_time:1746037642243890|curr_delivered:1966277|
[2025/04/30 18:27:22 243951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642194449|
[2025/04/30 18:27:22 243958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:145||sndq_packets_used_bytes:0|sndq_packets_free:112|
[2025/04/30 18:27:22 243965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2096|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2096|path_largest_ack:2096|
[2025/04/30 18:27:22 243971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:58809|prior_delivered:1908668|prior_time:1746037642194068|is_app_limited:0|send_elapse:49700|ack_elapse:49822|ctl_first_sent_time:1746037642194449|lagest_ack_time:1746037642243890|curr_delivered:1967477|
[2025/04/30 18:27:22 243979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642194579|
[2025/04/30 18:27:22 244004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:144||sndq_packets_used_bytes:0|sndq_packets_free:113|
[2025/04/30 18:27:22 244014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49963|rttvar:816|minrtt:31078|latest_rtt:49311|ack_delay:0|
[2025/04/30 18:27:22 244021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49881|rttvar:775|minrtt:31078|latest_rtt:49311|ack_delay:0|
[2025/04/30 18:27:22 244028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2096|lost_pn:2093|thresh:3|
[2025/04/30 18:27:22 244034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 244039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 244043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49881|rtt_var:775|pto_duration:52981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 244047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 244055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 244059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:27:22 244064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642321727|now:1746037642244042|interv:77685|
[2025/04/30 18:27:22 244068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642321727|now:1746037642244042|interval:77685|pto_count:0|srtt:49881
[2025/04/30 18:27:22 244072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49700, ack_elapse 49822, delivered 58809|rate 1180382|lost 351|
[2025/04/30 18:27:22 244077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180382) in round 31|
[2025/04/30 18:27:22 244081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 244085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 244089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642194579|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 244094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642194579|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 244098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:61200|full_bw_reached:1|inflight:58800|srtt:49881|latest_rtt:49311|min_rtt:31078|applimit:0|lost:350|recovery:1|recovery_start:1746037642219139|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 244104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:876|largest:876|pns:2|
[2025/04/30 18:27:22 244109] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:876|frame:ACK |recv_time:1746037642243890|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 244114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762243890|now:1746037642243890|interv:120000000|
[2025/04/30 18:27:22 244118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762243890|now:1746037642243890|interv:120000000|
[2025/04/30 18:27:22 244122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642249064|pq_index:0|
[2025/04/30 18:27:22 244126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642243479|
[2025/04/30 18:27:22 244130] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642244130|
[2025/04/30 18:27:22 244136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642244134|
[2025/04/30 18:27:22 244142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49881|min_srtt:49881|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 244146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 244154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 244158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 244161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 244166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 244170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49881|min_srtt:49881|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 244174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 244179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 244182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 244186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 244190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 244195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 244199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1989003|
[2025/04/30 18:27:22 244204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 244208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642245208|now:1746037642244208|interv:1000|
[2025/04/30 18:27:22 244212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 244216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 244220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642245208|
[2025/04/30 18:27:22 244224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642245208|
[2025/04/30 18:27:22 244228] [debug] |xqc_engine_wakeup_after|wakeup:1746037642245208|now:1746037642244228|diff:980|
[2025/04/30 18:27:22 244232] [debug] |xqc_engine_main_logic|END|now:1746037642244134|
[2025/04/30 18:27:22 244238] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642244237|
[2025/04/30 18:27:22 244241] [debug] |xqc_engine_wakeup_after|wakeup:1746037642245208|now:1746037642244241|diff:967|
[2025/04/30 18:27:22 244245] [debug] |xqc_engine_main_logic|END|now:1746037642244237|
[2025/04/30 18:27:22 245314] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642245313|
[2025/04/30 18:27:22 245325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642245208|pq_index:0|
[2025/04/30 18:27:22 245329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642244134|
[2025/04/30 18:27:22 245335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642245333|
[2025/04/30 18:27:22 245344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642245208|now:1746037642245333|
[2025/04/30 18:27:22 245349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642245208|now:1746037642245333|
[2025/04/30 18:27:22 245353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 245358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49881|min_srtt:49881|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 245363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 245368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 245372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 245376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 245380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 245384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49881|min_srtt:49881|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 245388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 245393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 245397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 245402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 245409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 245416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 245422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1989003|
[2025/04/30 18:27:22 245429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 245436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2146|
[2025/04/30 18:27:22 245479] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2146|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037642245447|stream_id:0|stream_offset:1989003|
[2025/04/30 18:27:22 245488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2146|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 245501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:27:22 245507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49881|rtt_var:775|pto_duration:52981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 245514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 245520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 245526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 245532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642323428|now:1746037642245507|interv:77921|
[2025/04/30 18:27:22 245538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642323428|now:1746037642245507|interval:77921|pto_count:0|srtt:49881
[2025/04/30 18:27:22 245545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:60000|
[2025/04/30 18:27:22 245553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 245559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1990182|
[2025/04/30 18:27:22 245566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 245572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2147|
[2025/04/30 18:27:22 245609] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2147|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037642245583|stream_id:0|stream_offset:1990182|
[2025/04/30 18:27:22 245618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2147|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 245625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:27:22 245631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49881|rtt_var:775|pto_duration:52981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 245638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 245644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 245649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:27:22 245656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642323564|now:1746037642245631|interv:77933|
[2025/04/30 18:27:22 245662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642323564|now:1746037642245631|interval:77933|pto_count:0|srtt:49881
[2025/04/30 18:27:22 245669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:61200|
[2025/04/30 18:27:22 245682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 245689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1991361|
[2025/04/30 18:27:22 245696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 245702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642249064|
[2025/04/30 18:27:22 245706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642249064|
[2025/04/30 18:27:22 245711] [debug] |xqc_engine_wakeup_after|wakeup:1746037642249064|now:1746037642245710|diff:3354|
[2025/04/30 18:27:22 245715] [debug] |xqc_engine_main_logic|END|now:1746037642245333|
[2025/04/30 18:27:22 245877] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037642245875|
[2025/04/30 18:27:22 245887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 245896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:876|
[2025/04/30 18:27:22 245901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:877|
[2025/04/30 18:27:22 245911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:877|
[2025/04/30 18:27:22 245917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 245925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 245932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61209|prior_delivered:1908668|prior_time:1746037642194068|is_app_limited:0|send_elapse:51207|ack_elapse:51807|ctl_first_sent_time:1746037642195956|lagest_ack_time:1746037642245875|curr_delivered:1968677|
[2025/04/30 18:27:22 245939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642195956|
[2025/04/30 18:27:22 245946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:143||sndq_packets_used_bytes:0|sndq_packets_free:114|
[2025/04/30 18:27:22 245952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 245959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:60009|prior_delivered:1911068|prior_time:1746037642196145|is_app_limited:0|send_elapse:52432|ack_elapse:49730|ctl_first_sent_time:1746037642197791|lagest_ack_time:1746037642245875|curr_delivered:1969877|
[2025/04/30 18:27:22 245966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642197791|
[2025/04/30 18:27:22 245972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:142||sndq_packets_used_bytes:0|sndq_packets_free:115|
[2025/04/30 18:27:22 245978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49881|rttvar:775|minrtt:31078|latest_rtt:48084|ack_delay:1000|
[2025/04/30 18:27:22 246004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49531|rttvar:1281|minrtt:31078|latest_rtt:48084|ack_delay:1000|
[2025/04/30 18:27:22 246022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2098|lost_pn:2095|thresh:3|
[2025/04/30 18:27:22 246028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 246035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 246041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49531|rtt_var:1281|pto_duration:54655|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 246045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 246049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 246053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:27:22 246057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642325238|now:1746037642246040|interv:79198|
[2025/04/30 18:27:22 246061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642325238|now:1746037642246040|interval:79198|pto_count:0|srtt:49531
[2025/04/30 18:27:22 246066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52432, ack_elapse 49730, delivered 58809|rate 1121624|lost 351|
[2025/04/30 18:27:22 246070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1121624) in round 31|
[2025/04/30 18:27:22 246074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 246079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 246083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642197791|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 246087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642197791|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 246092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:61200|full_bw_reached:1|inflight:58800|srtt:49531|latest_rtt:48084|min_rtt:31078|applimit:0|lost:350|recovery:1|recovery_start:1746037642219139|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 246098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:877|largest:877|pns:2|
[2025/04/30 18:27:22 246103] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:877|frame:ACK |recv_time:1746037642245875|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 246108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762245875|now:1746037642245875|interv:120000000|
[2025/04/30 18:27:22 246112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762245875|now:1746037642245875|interv:120000000|
[2025/04/30 18:27:22 246116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642249064|pq_index:0|
[2025/04/30 18:27:22 246124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642245333|
[2025/04/30 18:27:22 246128] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642246128|
[2025/04/30 18:27:22 246133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642246132|
[2025/04/30 18:27:22 246139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49531|min_srtt:49531|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 246143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 246148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 246152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 246156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 246160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 246164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49531|min_srtt:49531|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 246168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 246173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 246177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 246181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 246185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 246189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 246194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1991361|
[2025/04/30 18:27:22 246198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 246202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642247202|now:1746037642246202|interv:1000|
[2025/04/30 18:27:22 246206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 246210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 246214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642247202|
[2025/04/30 18:27:22 246218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642247202|
[2025/04/30 18:27:22 246225] [debug] |xqc_engine_wakeup_after|wakeup:1746037642247202|now:1746037642246225|diff:977|
[2025/04/30 18:27:22 246229] [debug] |xqc_engine_main_logic|END|now:1746037642246132|
[2025/04/30 18:27:22 246235] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642246235|
[2025/04/30 18:27:22 246239] [debug] |xqc_engine_wakeup_after|wakeup:1746037642247202|now:1746037642246238|diff:964|
[2025/04/30 18:27:22 246243] [debug] |xqc_engine_main_logic|END|now:1746037642246235|
[2025/04/30 18:27:22 247311] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642247311|
[2025/04/30 18:27:22 247323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642247202|pq_index:0|
[2025/04/30 18:27:22 247327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642246132|
[2025/04/30 18:27:22 247332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642247331|
[2025/04/30 18:27:22 247337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642247202|now:1746037642247331|
[2025/04/30 18:27:22 247341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642247202|now:1746037642247331|
[2025/04/30 18:27:22 247345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 247351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49531|min_srtt:49531|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 247356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 247361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 247364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 247368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 247373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 247377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49531|min_srtt:49531|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 247381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 247385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 247389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 247394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 247402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 247409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 247422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1991361|
[2025/04/30 18:27:22 247429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 247435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2148|
[2025/04/30 18:27:22 247480] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2148|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037642247447|stream_id:0|stream_offset:1991361|
[2025/04/30 18:27:22 247489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2148|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 247496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:27:22 247503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49531|rtt_var:1281|pto_duration:54655|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 247509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 247515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 247521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 247527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642327102|now:1746037642247502|interv:79600|
[2025/04/30 18:27:22 247533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642327102|now:1746037642247502|interval:79600|pto_count:0|srtt:49531
[2025/04/30 18:27:22 247541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:60000|
[2025/04/30 18:27:22 247548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 247554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1992540|
[2025/04/30 18:27:22 247561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 247568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2149|
[2025/04/30 18:27:22 247611] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2149|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037642247578|stream_id:0|stream_offset:1992540|
[2025/04/30 18:27:22 247621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2149|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 247629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:27:22 247636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49531|rtt_var:1281|pto_duration:54655|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 247642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 247656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 247662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:27:22 247668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642327233|now:1746037642247636|interv:79597|
[2025/04/30 18:27:22 247673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642327233|now:1746037642247636|interval:79597|pto_count:0|srtt:49531
[2025/04/30 18:27:22 247678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:61200|
[2025/04/30 18:27:22 247683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 247687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1993719|
[2025/04/30 18:27:22 247692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 247697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642249064|
[2025/04/30 18:27:22 247704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642249064|
[2025/04/30 18:27:22 247710] [debug] |xqc_engine_wakeup_after|wakeup:1746037642249064|now:1746037642247710|diff:1354|
[2025/04/30 18:27:22 247717] [debug] |xqc_engine_main_logic|END|now:1746037642247331|
[2025/04/30 18:27:22 247901] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037642247899|
[2025/04/30 18:27:22 247912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 247920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:877|
[2025/04/30 18:27:22 247926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:878|
[2025/04/30 18:27:22 247935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:878|
[2025/04/30 18:27:22 247939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 247945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2099|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2100|path_largest_ack:2099|
[2025/04/30 18:27:22 247949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61209|prior_delivered:1911068|prior_time:1746037642196145|is_app_limited:0|send_elapse:52543|ack_elapse:51754|ctl_first_sent_time:1746037642197902|lagest_ack_time:1746037642247899|curr_delivered:1971077|
[2025/04/30 18:27:22 247954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642197902|
[2025/04/30 18:27:22 247959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:141||sndq_packets_used_bytes:0|sndq_packets_free:116|
[2025/04/30 18:27:22 247966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2100|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2100|path_largest_ack:2100|
[2025/04/30 18:27:22 247973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:60009|prior_delivered:1913468|prior_time:1746037642198078|is_app_limited:0|send_elapse:52231|ack_elapse:49821|ctl_first_sent_time:1746037642199654|lagest_ack_time:1746037642247899|curr_delivered:1972277|
[2025/04/30 18:27:22 248009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642199654|
[2025/04/30 18:27:22 248017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:140||sndq_packets_used_bytes:0|sndq_packets_free:117|
[2025/04/30 18:27:22 248024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49531|rttvar:1281|minrtt:31078|latest_rtt:48245|ack_delay:0|
[2025/04/30 18:27:22 248031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49370|rttvar:1282|minrtt:31078|latest_rtt:48245|ack_delay:0|
[2025/04/30 18:27:22 248037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2100|lost_pn:2097|thresh:3|
[2025/04/30 18:27:22 248043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 248049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 248055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49370|rtt_var:1282|pto_duration:54498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 248063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 248069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 248075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:27:22 248081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642327076|now:1746037642248055|interv:79021|
[2025/04/30 18:27:22 248088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642327076|now:1746037642248055|interval:79021|pto_count:0|srtt:49370
[2025/04/30 18:27:22 248093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52231, ack_elapse 49821, delivered 58809|rate 1125940|lost 351|
[2025/04/30 18:27:22 248098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1125940) in round 31|
[2025/04/30 18:27:22 248102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 248106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 248110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642199654|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 248114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642199654|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 248119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:61200|full_bw_reached:1|inflight:58800|srtt:49370|latest_rtt:48245|min_rtt:31078|applimit:0|lost:350|recovery:1|recovery_start:1746037642219139|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 248130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:878|largest:878|pns:2|
[2025/04/30 18:27:22 248135] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:878|frame:ACK |recv_time:1746037642247899|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 248140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762247899|now:1746037642247899|interv:120000000|
[2025/04/30 18:27:22 248144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762247899|now:1746037642247899|interv:120000000|
[2025/04/30 18:27:22 248148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642249064|pq_index:0|
[2025/04/30 18:27:22 248152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642247331|
[2025/04/30 18:27:22 248156] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642248156|
[2025/04/30 18:27:22 248161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642248160|
[2025/04/30 18:27:22 248167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49370|min_srtt:49370|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 248172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 248177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 248180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 248184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 248189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 248193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49370|min_srtt:49370|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 248197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 248201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 248205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 248209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 248213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 248218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 248222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1993719|
[2025/04/30 18:27:22 248229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 248233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642249233|now:1746037642248233|interv:1000|
[2025/04/30 18:27:22 248237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 248241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 248245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642249064|
[2025/04/30 18:27:22 248249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642249064|
[2025/04/30 18:27:22 248253] [debug] |xqc_engine_wakeup_after|wakeup:1746037642249064|now:1746037642248253|diff:811|
[2025/04/30 18:27:22 248257] [debug] |xqc_engine_main_logic|END|now:1746037642248160|
[2025/04/30 18:27:22 248263] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642248263|
[2025/04/30 18:27:22 248267] [debug] |xqc_engine_wakeup_after|wakeup:1746037642249064|now:1746037642248267|diff:797|
[2025/04/30 18:27:22 248271] [debug] |xqc_engine_main_logic|END|now:1746037642248263|
[2025/04/30 18:27:22 249344] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642249344|
[2025/04/30 18:27:22 249359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642249064|pq_index:0|
[2025/04/30 18:27:22 249366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642248160|
[2025/04/30 18:27:22 249374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642249373|
[2025/04/30 18:27:22 249383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037642249064|now:1746037642249373|
[2025/04/30 18:27:22 249389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:27:22 249395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037642249064|now:1746037642249373|
[2025/04/30 18:27:22 249402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:27:22 249407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642249233|now:1746037642249373|
[2025/04/30 18:27:22 249414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642249233|now:1746037642249373|
[2025/04/30 18:27:22 249420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 249428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:878|ack_delay:25363|first_ack_range:5|largest_pkt_recv_time:1746037642224064|
[2025/04/30 18:27:22 249434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:878|low:873|pkt_pns:2|
[2025/04/30 18:27:22 249440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:871|low:830|pkt_pns:2|
[2025/04/30 18:27:22 249446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:866|frame_largest_recv:878|
[2025/04/30 18:27:22 249452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:27:22 249479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49370|min_srtt:49370|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 249486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 249502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 249508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 249515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 249521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 249528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49370|min_srtt:49370|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 249535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:6000|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 249543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 249549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 249555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 249562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 249570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1209|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:22 249577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1209|schedule_bytes:0|inflight:58800|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1993719|
[2025/04/30 18:27:22 249584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 249591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2150|
[2025/04/30 18:27:22 249638] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2150|size:1209|sent:1225|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:58800|now:1746037642249603|stream_id:0|stream_offset:1993719|
[2025/04/30 18:27:22 249672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2150|origin_pktnum:0|size:1209|enc_size:1225|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 249680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:27:22 249688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49370|rtt_var:1282|pto_duration:54498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 249695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 249701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 249708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:27:22 249714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642329101|now:1746037642249687|interv:79414|
[2025/04/30 18:27:22 249728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642329101|now:1746037642249687|interval:79414|pto_count:0|srtt:49370
[2025/04/30 18:27:22 249734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:60009|
[2025/04/30 18:27:22 249739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 249744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1994898|
[2025/04/30 18:27:22 249748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 249753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642329101|
[2025/04/30 18:27:22 249757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642329101|
[2025/04/30 18:27:22 249761] [debug] |xqc_engine_wakeup_after|wakeup:1746037642329101|now:1746037642249761|diff:79340|
[2025/04/30 18:27:22 249766] [debug] |xqc_engine_main_logic|END|now:1746037642249373|
[2025/04/30 18:27:22 249876] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037642249875|
[2025/04/30 18:27:22 249885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 249895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:878|
[2025/04/30 18:27:22 249901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:879|
[2025/04/30 18:27:22 249910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:879|
[2025/04/30 18:27:22 249916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 249923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2101|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2102|path_largest_ack:2101|
[2025/04/30 18:27:22 249930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61209|prior_delivered:1913468|prior_time:1746037642198078|is_app_limited:0|send_elapse:52389|ack_elapse:51797|ctl_first_sent_time:1746037642199812|lagest_ack_time:1746037642249875|curr_delivered:1973477|
[2025/04/30 18:27:22 249937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642199812|
[2025/04/30 18:27:22 249944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:139||sndq_packets_used_bytes:0|sndq_packets_free:118|
[2025/04/30 18:27:22 249951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2102|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2102|path_largest_ack:2102|
[2025/04/30 18:27:22 249958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:60009|prior_delivered:1915868|prior_time:1746037642200126|is_app_limited:0|send_elapse:52375|ack_elapse:49749|ctl_first_sent_time:1746037642201734|lagest_ack_time:1746037642249875|curr_delivered:1974677|
[2025/04/30 18:27:22 249965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642201734|
[2025/04/30 18:27:22 249971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:138||sndq_packets_used_bytes:0|sndq_packets_free:119|
[2025/04/30 18:27:22 250000] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49370|rttvar:1282|minrtt:31078|latest_rtt:48141|ack_delay:0|
[2025/04/30 18:27:22 250011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49216|rttvar:1269|minrtt:31078|latest_rtt:48141|ack_delay:0|
[2025/04/30 18:27:22 250017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2102|lost_pn:2099|thresh:3|
[2025/04/30 18:27:22 250023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 250029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 250035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49216|rtt_var:1269|pto_duration:54292|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 250042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 250047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 250051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57609|
[2025/04/30 18:27:22 250055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642328895|now:1746037642250035|interv:78860|
[2025/04/30 18:27:22 250059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642328895|now:1746037642250035|interval:78860|pto_count:0|srtt:49216
[2025/04/30 18:27:22 250063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52375, ack_elapse 49749, delivered 58809|rate 1122844|lost 351|
[2025/04/30 18:27:22 250068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1122844) in round 31|
[2025/04/30 18:27:22 250072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 250078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 250085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642201734|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 250092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642201734|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 250099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:61200|full_bw_reached:1|inflight:57609|srtt:49216|latest_rtt:48141|min_rtt:31078|applimit:0|lost:350|recovery:1|recovery_start:1746037642219139|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 250106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:879|largest:879|pns:2|
[2025/04/30 18:27:22 250111] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:879|frame:ACK |recv_time:1746037642249875|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 250116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762249875|now:1746037642249875|interv:120000000|
[2025/04/30 18:27:22 250124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762249875|now:1746037642249875|interv:120000000|
[2025/04/30 18:27:22 250128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642329101|pq_index:0|
[2025/04/30 18:27:22 250133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642249373|
[2025/04/30 18:27:22 250137] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642250137|
[2025/04/30 18:27:22 250142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642250141|
[2025/04/30 18:27:22 250148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49216|min_srtt:49216|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 250152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 250157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 250161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 250165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 250169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 250174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49216|min_srtt:49216|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 250178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 250182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 250186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 250190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 250194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 250199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 250203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1994898|
[2025/04/30 18:27:22 250208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 250212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2151|
[2025/04/30 18:27:22 250247] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2151|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57609|now:1746037642250220|stream_id:0|stream_offset:1994898|
[2025/04/30 18:27:22 250257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2151|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 250262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57609|applimit:0|
[2025/04/30 18:27:22 250268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49216|rtt_var:1269|pto_duration:54292|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 250275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 250282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 250288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:27:22 250294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642329512|now:1746037642250268|interv:79244|
[2025/04/30 18:27:22 250301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642329512|now:1746037642250268|interval:79244|pto_count:0|srtt:49216
[2025/04/30 18:27:22 250309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:58809|
[2025/04/30 18:27:22 250317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 250324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1996077|
[2025/04/30 18:27:22 250336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 250340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2152|
[2025/04/30 18:27:22 250371] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2152|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037642250347|stream_id:0|stream_offset:1996077|
[2025/04/30 18:27:22 250380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2152|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 250388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:27:22 250395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49216|rtt_var:1269|pto_duration:54292|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 250402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 250409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 250415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:27:22 250421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642329639|now:1746037642250395|interv:79244|
[2025/04/30 18:27:22 250428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642329639|now:1746037642250395|interval:79244|pto_count:0|srtt:49216
[2025/04/30 18:27:22 250441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:60009|
[2025/04/30 18:27:22 250449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 250456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1997256|
[2025/04/30 18:27:22 250463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 250470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642329639|
[2025/04/30 18:27:22 250476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642329639|
[2025/04/30 18:27:22 250483] [debug] |xqc_engine_wakeup_after|wakeup:1746037642329639|now:1746037642250483|diff:79156|
[2025/04/30 18:27:22 250489] [debug] |xqc_engine_main_logic|END|now:1746037642250141|
[2025/04/30 18:27:22 250497] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642250497|
[2025/04/30 18:27:22 250504] [debug] |xqc_engine_wakeup_after|wakeup:1746037642329639|now:1746037642250503|diff:79136|
[2025/04/30 18:27:22 250510] [debug] |xqc_engine_main_logic|END|now:1746037642250497|
[2025/04/30 18:27:22 251854] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037642251853|
[2025/04/30 18:27:22 251871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 251880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:879|
[2025/04/30 18:27:22 251886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:880|
[2025/04/30 18:27:22 251895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:880|
[2025/04/30 18:27:22 251902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 251910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 251917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61209|prior_delivered:1915868|prior_time:1746037642200126|is_app_limited:0|send_elapse:52571|ack_elapse:51727|ctl_first_sent_time:1746037642201930|lagest_ack_time:1746037642251853|curr_delivered:1975877|
[2025/04/30 18:27:22 251923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642201930|
[2025/04/30 18:27:22 251930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:137||sndq_packets_used_bytes:0|sndq_packets_free:120|
[2025/04/30 18:27:22 251936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 251943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:60009|prior_delivered:1918268|prior_time:1746037642202126|is_app_limited:0|send_elapse:52276|ack_elapse:49727|ctl_first_sent_time:1746037642203706|lagest_ack_time:1746037642251853|curr_delivered:1977077|
[2025/04/30 18:27:22 251950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642203706|
[2025/04/30 18:27:22 251965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:136||sndq_packets_used_bytes:0|sndq_packets_free:121|
[2025/04/30 18:27:22 251971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49216|rttvar:1269|minrtt:31078|latest_rtt:48147|ack_delay:0|
[2025/04/30 18:27:22 251978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:49082|rttvar:1219|minrtt:31078|latest_rtt:48147|ack_delay:0|
[2025/04/30 18:27:22 252001] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2104|lost_pn:2101|thresh:3|
[2025/04/30 18:27:22 252012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 252018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 252025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49082|rtt_var:1219|pto_duration:53958|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 252032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 252037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 252041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57609|
[2025/04/30 18:27:22 252045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642329305|now:1746037642252024|interv:77281|
[2025/04/30 18:27:22 252049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642329305|now:1746037642252024|interval:77281|pto_count:0|srtt:49082
[2025/04/30 18:27:22 252053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52276, ack_elapse 49727, delivered 58809|rate 1124971|lost 351|
[2025/04/30 18:27:22 252058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1124971) in round 31|
[2025/04/30 18:27:22 252062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 252067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 252070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642203706|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 252075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642203706|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 252080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:61200|full_bw_reached:1|inflight:57609|srtt:49082|latest_rtt:48147|min_rtt:31078|applimit:0|lost:350|recovery:1|recovery_start:1746037642219139|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 252086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:880|largest:880|pns:2|
[2025/04/30 18:27:22 252091] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:880|frame:ACK |recv_time:1746037642251853|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 252100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762251853|now:1746037642251853|interv:120000000|
[2025/04/30 18:27:22 252104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762251853|now:1746037642251853|interv:120000000|
[2025/04/30 18:27:22 252108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642329639|pq_index:0|
[2025/04/30 18:27:22 252112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642250141|
[2025/04/30 18:27:22 252116] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642252116|
[2025/04/30 18:27:22 252121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642252120|
[2025/04/30 18:27:22 252127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49082|min_srtt:49082|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 252132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 252137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 252141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 252144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 252149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 252153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49082|min_srtt:49082|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 252157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 252162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 252166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 252170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 252174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 252178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 252183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1997256|
[2025/04/30 18:27:22 252187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 252191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642253191|now:1746037642252191|interv:1000|
[2025/04/30 18:27:22 252202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 252206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 252210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642253191|
[2025/04/30 18:27:22 252214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642253191|
[2025/04/30 18:27:22 252218] [debug] |xqc_engine_wakeup_after|wakeup:1746037642253191|now:1746037642252218|diff:973|
[2025/04/30 18:27:22 252223] [debug] |xqc_engine_main_logic|END|now:1746037642252120|
[2025/04/30 18:27:22 252228] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642252228|
[2025/04/30 18:27:22 252232] [debug] |xqc_engine_wakeup_after|wakeup:1746037642253191|now:1746037642252232|diff:959|
[2025/04/30 18:27:22 252236] [debug] |xqc_engine_main_logic|END|now:1746037642252228|
[2025/04/30 18:27:22 253311] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642253311|
[2025/04/30 18:27:22 253326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642253191|pq_index:0|
[2025/04/30 18:27:22 253333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642252120|
[2025/04/30 18:27:22 253342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642253340|
[2025/04/30 18:27:22 253349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642253191|now:1746037642253340|
[2025/04/30 18:27:22 253356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642253191|now:1746037642253340|
[2025/04/30 18:27:22 253362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 253370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49082|min_srtt:49082|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 253377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 253384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 253391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 253397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 253404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 253411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:49082|min_srtt:49082|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 253417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 253423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 253430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 253474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 253483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 253491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 253498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1997256|
[2025/04/30 18:27:22 253505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 253512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2153|
[2025/04/30 18:27:22 253575] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2153|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57609|now:1746037642253536|stream_id:0|stream_offset:1997256|
[2025/04/30 18:27:22 253587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2153|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 253595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57609|applimit:0|
[2025/04/30 18:27:22 253602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49082|rtt_var:1219|pto_duration:53958|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 253608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 253615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 253621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:27:22 253628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642332494|now:1746037642253601|interv:78893|
[2025/04/30 18:27:22 253635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642332494|now:1746037642253601|interval:78893|pto_count:0|srtt:49082
[2025/04/30 18:27:22 253642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:58809|
[2025/04/30 18:27:22 253649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 253656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1998435|
[2025/04/30 18:27:22 253663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 253669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2154|
[2025/04/30 18:27:22 253714] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2154|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037642253680|stream_id:0|stream_offset:1998435|
[2025/04/30 18:27:22 253724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2154|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 253738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:27:22 253745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:49082|rtt_var:1219|pto_duration:53958|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 253753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 253759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 253766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:27:22 253772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642332638|now:1746037642253745|interv:78893|
[2025/04/30 18:27:22 253776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642332638|now:1746037642253745|interval:78893|pto_count:0|srtt:49082
[2025/04/30 18:27:22 253781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:60009|
[2025/04/30 18:27:22 253786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642332638|
[2025/04/30 18:27:22 253790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642332638|
[2025/04/30 18:27:22 253795] [debug] |xqc_engine_wakeup_after|wakeup:1746037642332638|now:1746037642253794|diff:78844|
[2025/04/30 18:27:22 253799] [debug] |xqc_engine_main_logic|END|now:1746037642253340|
[2025/04/30 18:27:22 253956] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037642253955|
[2025/04/30 18:27:22 253965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 253972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:880|
[2025/04/30 18:27:22 253979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:881|
[2025/04/30 18:27:22 254002] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:881|
[2025/04/30 18:27:22 254013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 254019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 254024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61209|prior_delivered:1918268|prior_time:1746037642202126|is_app_limited:0|send_elapse:52450|ack_elapse:51829|ctl_first_sent_time:1746037642203880|lagest_ack_time:1746037642253955|curr_delivered:1978277|
[2025/04/30 18:27:22 254029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642203880|
[2025/04/30 18:27:22 254034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:135||sndq_packets_used_bytes:0|sndq_packets_free:122|
[2025/04/30 18:27:22 254038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2106|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2106|path_largest_ack:2106|
[2025/04/30 18:27:22 254042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:60009|prior_delivered:1920668|prior_time:1746037642204068|is_app_limited:0|send_elapse:52175|ack_elapse:49887|ctl_first_sent_time:1746037642205594|lagest_ack_time:1746037642253955|curr_delivered:1979477|
[2025/04/30 18:27:22 254053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642205594|
[2025/04/30 18:27:22 254057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:134||sndq_packets_used_bytes:0|sndq_packets_free:123|
[2025/04/30 18:27:22 254061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:49082|rttvar:1219|minrtt:31078|latest_rtt:48361|ack_delay:1000|
[2025/04/30 18:27:22 254065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48867|rttvar:1345|minrtt:31078|latest_rtt:48361|ack_delay:1000|
[2025/04/30 18:27:22 254070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2106|lost_pn:2103|thresh:3|
[2025/04/30 18:27:22 254076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 254083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 254090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48867|rtt_var:1345|pto_duration:54247|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 254096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 254102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 254108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57609|
[2025/04/30 18:27:22 254114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642332927|now:1746037642254089|interv:78838|
[2025/04/30 18:27:22 254121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642332927|now:1746037642254089|interval:78838|pto_count:0|srtt:48867
[2025/04/30 18:27:22 254127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52175, ack_elapse 49887, delivered 58809|rate 1127149|lost 351|
[2025/04/30 18:27:22 254134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1127149) in round 31|
[2025/04/30 18:27:22 254140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 254146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 254152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642205594|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 254160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642205594|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 254166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:61200|full_bw_reached:1|inflight:57609|srtt:48867|latest_rtt:48361|min_rtt:31078|applimit:0|lost:350|recovery:1|recovery_start:1746037642219139|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 254179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:881|largest:881|pns:2|
[2025/04/30 18:27:22 254184] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:881|frame:ACK |recv_time:1746037642253955|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 254189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762253955|now:1746037642253955|interv:120000000|
[2025/04/30 18:27:22 254193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762253955|now:1746037642253955|interv:120000000|
[2025/04/30 18:27:22 254197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642332638|pq_index:0|
[2025/04/30 18:27:22 254202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642253340|
[2025/04/30 18:27:22 254206] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642254206|
[2025/04/30 18:27:22 254211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642254210|
[2025/04/30 18:27:22 254217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48867|min_srtt:48867|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 254221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 254226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48867|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 254231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2067|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 254235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48867|min_srtt:48867|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 254240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 254244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48867|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 254248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 254253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48867|min_srtt:48867|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 254257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2000793|
[2025/04/30 18:27:22 254261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 254265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 254269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 254276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 254280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:2067|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 254285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 254289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 254293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2155|
[2025/04/30 18:27:22 254344] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2155|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57609|now:1746037642254301|stream_id:0|stream_offset:1897041|
[2025/04/30 18:27:22 254354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2155|origin_pktnum:2067|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:22 254362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57609|applimit:0|
[2025/04/30 18:27:22 254369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48867|rtt_var:1345|pto_duration:54247|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 254376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 254383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 254389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:27:22 254396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642333548|now:1746037642254369|interv:79179|
[2025/04/30 18:27:22 254402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642333548|now:1746037642254369|interval:79179|pto_count:0|srtt:48867
[2025/04/30 18:27:22 254409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:58809|
[2025/04/30 18:27:22 254417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 254424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 254431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 254438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2156|
[2025/04/30 18:27:22 254498] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2156|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037642254449|stream_id:0|stream_offset:1999614|
[2025/04/30 18:27:22 254508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2156|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 254524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:27:22 254531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48867|rtt_var:1345|pto_duration:54247|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 254538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 254544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 254551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:27:22 254558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642333696|now:1746037642254530|interv:79166|
[2025/04/30 18:27:22 254564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642333696|now:1746037642254530|interval:79166|pto_count:0|srtt:48867
[2025/04/30 18:27:22 254571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:60009|
[2025/04/30 18:27:22 254579] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642333696|
[2025/04/30 18:27:22 254586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642333696|
[2025/04/30 18:27:22 254592] [debug] |xqc_engine_wakeup_after|wakeup:1746037642333696|now:1746037642254592|diff:79104|
[2025/04/30 18:27:22 254599] [debug] |xqc_engine_main_logic|END|now:1746037642254210|
[2025/04/30 18:27:22 254607] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642254606|
[2025/04/30 18:27:22 254613] [debug] |xqc_engine_wakeup_after|wakeup:1746037642333696|now:1746037642254613|diff:79083|
[2025/04/30 18:27:22 254619] [debug] |xqc_engine_main_logic|END|now:1746037642254606|
[2025/04/30 18:27:22 255939] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037642255938|
[2025/04/30 18:27:22 255954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 255963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:881|
[2025/04/30 18:27:22 255969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:882|
[2025/04/30 18:27:22 255977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:882|
[2025/04/30 18:27:22 255982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 256013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 256020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61209|prior_delivered:1920668|prior_time:1746037642204068|is_app_limited:0|send_elapse:52420|ack_elapse:51870|ctl_first_sent_time:1746037642205839|lagest_ack_time:1746037642255938|curr_delivered:1980677|
[2025/04/30 18:27:22 256027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642205839|
[2025/04/30 18:27:22 256033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:133||sndq_packets_used_bytes:0|sndq_packets_free:124|
[2025/04/30 18:27:22 256040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 256054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:60000|prior_delivered:1923077|prior_time:1746037642206226|is_app_limited:0|send_elapse:52455|ack_elapse:49712|ctl_first_sent_time:1746037642207844|lagest_ack_time:1746037642255938|curr_delivered:1981877|
[2025/04/30 18:27:22 256061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642207844|
[2025/04/30 18:27:22 256067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:132||sndq_packets_used_bytes:0|sndq_packets_free:125|
[2025/04/30 18:27:22 256073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48867|rttvar:1345|minrtt:31078|latest_rtt:48094|ack_delay:1000|
[2025/04/30 18:27:22 256079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48645|rttvar:1452|minrtt:31078|latest_rtt:48094|ack_delay:1000|
[2025/04/30 18:27:22 256085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2108|lost_pn:2105|thresh:3|
[2025/04/30 18:27:22 256091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 256097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 256103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48645|rtt_var:1452|pto_duration:54453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 256109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 256115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 256120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57609|
[2025/04/30 18:27:22 256126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642333902|now:1746037642256102|interv:77800|
[2025/04/30 18:27:22 256132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642333902|now:1746037642256102|interval:77800|pto_count:0|srtt:48645
[2025/04/30 18:27:22 256138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52455, ack_elapse 49712, delivered 58800|rate 1120960|lost 351|
[2025/04/30 18:27:22 256144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1120960) in round 31|
[2025/04/30 18:27:22 256150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 256156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 256161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642207844|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 256168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642207844|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 256175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:61200|full_bw_reached:1|inflight:57609|srtt:48645|latest_rtt:48094|min_rtt:31078|applimit:0|lost:351|recovery:1|recovery_start:1746037642219139|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 256192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:882|largest:882|pns:2|
[2025/04/30 18:27:22 256199] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:882|frame:ACK |recv_time:1746037642255938|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 256206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762255938|now:1746037642255938|interv:120000000|
[2025/04/30 18:27:22 256213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762255938|now:1746037642255938|interv:120000000|
[2025/04/30 18:27:22 256219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642333696|pq_index:0|
[2025/04/30 18:27:22 256225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642254210|
[2025/04/30 18:27:22 256231] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642256230|
[2025/04/30 18:27:22 256238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642256236|
[2025/04/30 18:27:22 256247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48645|min_srtt:48645|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 256253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2000793|
[2025/04/30 18:27:22 256260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48645|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 256267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 256274] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48645|min_srtt:48645|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 256280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2001972|
[2025/04/30 18:27:22 256286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48645|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 256293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 256300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48645|min_srtt:48645|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 256306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2003151|
[2025/04/30 18:27:22 256313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 256323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 256330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 256336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 256343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 256349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2000793|
[2025/04/30 18:27:22 256356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 256362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642257362|now:1746037642256362|interv:1000|
[2025/04/30 18:27:22 256368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 256373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 256379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642257362|
[2025/04/30 18:27:22 256385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642257362|
[2025/04/30 18:27:22 256391] [debug] |xqc_engine_wakeup_after|wakeup:1746037642257362|now:1746037642256391|diff:971|
[2025/04/30 18:27:22 256397] [debug] |xqc_engine_main_logic|END|now:1746037642256236|
[2025/04/30 18:27:22 256405] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642256405|
[2025/04/30 18:27:22 256411] [debug] |xqc_engine_wakeup_after|wakeup:1746037642257362|now:1746037642256411|diff:951|
[2025/04/30 18:27:22 256417] [debug] |xqc_engine_main_logic|END|now:1746037642256405|
[2025/04/30 18:27:22 257496] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642257496|
[2025/04/30 18:27:22 257510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642257362|pq_index:0|
[2025/04/30 18:27:22 257517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642256236|
[2025/04/30 18:27:22 257526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642257524|
[2025/04/30 18:27:22 257533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642257362|now:1746037642257524|
[2025/04/30 18:27:22 257539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642257362|now:1746037642257524|
[2025/04/30 18:27:22 257568] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 257577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48645|min_srtt:48645|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 257584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2003151|
[2025/04/30 18:27:22 257592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 257598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 257612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 257620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 257627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 257634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2000793|
[2025/04/30 18:27:22 257641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 257648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2157|
[2025/04/30 18:27:22 257709] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2157|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57609|now:1746037642257660|stream_id:0|stream_offset:2000793|
[2025/04/30 18:27:22 257721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2157|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 257729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57609|applimit:0|
[2025/04/30 18:27:22 257736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48645|rtt_var:1452|pto_duration:54453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 257742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 257748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 257752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:27:22 257756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642337113|now:1746037642257735|interv:79378|
[2025/04/30 18:27:22 257760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642337113|now:1746037642257735|interval:79378|pto_count:0|srtt:48645
[2025/04/30 18:27:22 257765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:58809|
[2025/04/30 18:27:22 257770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 257774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2001972|
[2025/04/30 18:27:22 257780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 257786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2158|
[2025/04/30 18:27:22 257845] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2158|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037642257798|stream_id:0|stream_offset:2001972|
[2025/04/30 18:27:22 257855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2158|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 257869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:27:22 257876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48645|rtt_var:1452|pto_duration:54453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 257883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 257889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 257895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:27:22 257902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642337251|now:1746037642257875|interv:79376|
[2025/04/30 18:27:22 257908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642337251|now:1746037642257875|interval:79376|pto_count:0|srtt:48645
[2025/04/30 18:27:22 257915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:60009|
[2025/04/30 18:27:22 257923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642337251|
[2025/04/30 18:27:22 257931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642337251|
[2025/04/30 18:27:22 257937] [debug] |xqc_engine_wakeup_after|wakeup:1746037642337251|now:1746037642257937|diff:79314|
[2025/04/30 18:27:22 257943] [debug] |xqc_engine_main_logic|END|now:1746037642257524|
[2025/04/30 18:27:22 257957] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037642257955|
[2025/04/30 18:27:22 257965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 257973] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:882|
[2025/04/30 18:27:22 257979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:883|
[2025/04/30 18:27:22 258008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:883|
[2025/04/30 18:27:22 258019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 258026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2109|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2110|path_largest_ack:2109|
[2025/04/30 18:27:22 258033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:61200|prior_delivered:1923077|prior_time:1746037642206226|is_app_limited:0|send_elapse:52586|ack_elapse:51729|ctl_first_sent_time:1746037642207975|lagest_ack_time:1746037642257955|curr_delivered:1983077|
[2025/04/30 18:27:22 258040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642207975|
[2025/04/30 18:27:22 258047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:131||sndq_packets_used_bytes:0|sndq_packets_free:126|
[2025/04/30 18:27:22 258053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2110|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2110|path_largest_ack:2110|
[2025/04/30 18:27:22 258058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:60000|prior_delivered:1925477|prior_time:1746037642208168|is_app_limited:0|send_elapse:53212|ack_elapse:49787|ctl_first_sent_time:1746037642209763|lagest_ack_time:1746037642257955|curr_delivered:1984277|
[2025/04/30 18:27:22 258067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642209763|
[2025/04/30 18:27:22 258071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:130||sndq_packets_used_bytes:0|sndq_packets_free:127|
[2025/04/30 18:27:22 258075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48645|rttvar:1452|minrtt:31078|latest_rtt:48192|ack_delay:1000|
[2025/04/30 18:27:22 258079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48464|rttvar:1452|minrtt:31078|latest_rtt:48192|ack_delay:1000|
[2025/04/30 18:27:22 258084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2110|lost_pn:2107|thresh:3|
[2025/04/30 18:27:22 258088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 258092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 258096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48464|rtt_var:1452|pto_duration:54272|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 258101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 258105] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 258108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57609|
[2025/04/30 18:27:22 258112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642337070|now:1746037642258096|interv:78974|
[2025/04/30 18:27:22 258116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642337070|now:1746037642258096|interval:78974|pto_count:0|srtt:48464
[2025/04/30 18:27:22 258121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53212, ack_elapse 49787, delivered 58800|rate 1105013|lost 351|
[2025/04/30 18:27:22 258125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1105013) in round 31|
[2025/04/30 18:27:22 258130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 258134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 258138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642209763|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 258142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642209763|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 258147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:61200|full_bw_reached:1|inflight:57609|srtt:48464|latest_rtt:48192|min_rtt:31078|applimit:0|lost:351|recovery:1|recovery_start:1746037642219139|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 258153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:883|largest:883|pns:2|
[2025/04/30 18:27:22 258160] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:883|frame:ACK |recv_time:1746037642257955|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 258165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762257955|now:1746037642257955|interv:120000000|
[2025/04/30 18:27:22 258169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762257955|now:1746037642257955|interv:120000000|
[2025/04/30 18:27:22 258173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642337251|pq_index:0|
[2025/04/30 18:27:22 258178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642257524|
[2025/04/30 18:27:22 258182] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642258182|
[2025/04/30 18:27:22 258187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642258186|
[2025/04/30 18:27:22 258193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48464|min_srtt:48464|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 258197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2003151|
[2025/04/30 18:27:22 258202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48464|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 258207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 258211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48464|min_srtt:48464|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 258216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2004330|
[2025/04/30 18:27:22 258220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48464|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 258225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 258229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48464|min_srtt:48464|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 258233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2005509|
[2025/04/30 18:27:22 258237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 258241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 258245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 258252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 258257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 258261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2003151|
[2025/04/30 18:27:22 258265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 258270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2159|
[2025/04/30 18:27:22 258308] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2159|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57609|now:1746037642258277|stream_id:0|stream_offset:2003151|
[2025/04/30 18:27:22 258318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 258325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57609|applimit:0|
[2025/04/30 18:27:22 258332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48464|rtt_var:1452|pto_duration:54272|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 258339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 258345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 258351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:27:22 258355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642337549|now:1746037642258332|interv:79217|
[2025/04/30 18:27:22 258359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642337549|now:1746037642258332|interval:79217|pto_count:0|srtt:48464
[2025/04/30 18:27:22 258364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:58809|
[2025/04/30 18:27:22 258369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 258373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2004330|
[2025/04/30 18:27:22 258378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 258382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2160|
[2025/04/30 18:27:22 258413] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2160|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037642258388|stream_id:0|stream_offset:2004330|
[2025/04/30 18:27:22 258423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 258436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:27:22 258443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48464|rtt_var:1452|pto_duration:54272|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 258449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 258455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 258461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:27:22 258467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642337660|now:1746037642258443|interv:79217|
[2025/04/30 18:27:22 258473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642337660|now:1746037642258443|interval:79217|pto_count:0|srtt:48464
[2025/04/30 18:27:22 258480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:60009|
[2025/04/30 18:27:22 258487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642337660|
[2025/04/30 18:27:22 258494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642337660|
[2025/04/30 18:27:22 258501] [debug] |xqc_engine_wakeup_after|wakeup:1746037642337660|now:1746037642258501|diff:79159|
[2025/04/30 18:27:22 258507] [debug] |xqc_engine_main_logic|END|now:1746037642258186|
[2025/04/30 18:27:22 258515] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642258515|
[2025/04/30 18:27:22 258521] [debug] |xqc_engine_wakeup_after|wakeup:1746037642337660|now:1746037642258521|diff:79139|
[2025/04/30 18:27:22 258528] [debug] |xqc_engine_main_logic|END|now:1746037642258515|
[2025/04/30 18:27:22 260865] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037642260864|
[2025/04/30 18:27:22 260880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 260889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:883|
[2025/04/30 18:27:22 260895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:884|
[2025/04/30 18:27:22 260904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:884|
[2025/04/30 18:27:22 260910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 260917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2112|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2113|path_largest_ack:2112|
[2025/04/30 18:27:22 260924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:60000|prior_delivered:1927877|prior_time:1746037642210061|is_app_limited:0|send_elapse:52314|ack_elapse:50803|ctl_first_sent_time:1746037642211737|lagest_ack_time:1746037642260864|curr_delivered:1985477|
[2025/04/30 18:27:22 260931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642211737|
[2025/04/30 18:27:22 260938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:129||sndq_packets_used_bytes:0|sndq_packets_free:128|
[2025/04/30 18:27:22 260944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2113|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2113|path_largest_ack:2113|
[2025/04/30 18:27:22 260959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:60000|prior_delivered:1927877|prior_time:1746037642210061|is_app_limited:0|send_elapse:52314|ack_elapse:50803|ctl_first_sent_time:1746037642211737|lagest_ack_time:1746037642260864|curr_delivered:1986677|
[2025/04/30 18:27:22 260966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642211890|
[2025/04/30 18:27:22 260972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:128||sndq_packets_used_bytes:0|sndq_packets_free:129|
[2025/04/30 18:27:22 260978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48464|rttvar:1452|minrtt:31078|latest_rtt:48974|ack_delay:1000|
[2025/04/30 18:27:22 260984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48402|rttvar:1211|minrtt:31078|latest_rtt:48974|ack_delay:1000|
[2025/04/30 18:27:22 261011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2113|lost_pn:2110|thresh:3|
[2025/04/30 18:27:22 261018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 261025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 261031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642264986|now:1746037642261031|interval:3955|
[2025/04/30 18:27:22 261038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642264986|now:1746037642261031|interv:3955|
[2025/04/30 18:27:22 261043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52314, ack_elapse 50803, delivered 58800|rate 1123982|lost 351|
[2025/04/30 18:27:22 261047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1123982) in round 31|
[2025/04/30 18:27:22 261052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 261056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 261060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642211890|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 261064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642211890|recovery:1|recovery_start:1746037642219139|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 261069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:61200|full_bw_reached:1|inflight:57609|srtt:48402|latest_rtt:48974|min_rtt:31078|applimit:0|lost:351|recovery:1|recovery_start:1746037642219139|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 261075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:884|largest:884|pns:2|
[2025/04/30 18:27:22 261080] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:884|frame:ACK |recv_time:1746037642260864|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 261085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762260864|now:1746037642260864|interv:120000000|
[2025/04/30 18:27:22 261096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762260864|now:1746037642260864|interv:120000000|
[2025/04/30 18:27:22 261103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642337660|pq_index:0|
[2025/04/30 18:27:22 261110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642258186|
[2025/04/30 18:27:22 261116] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642261116|
[2025/04/30 18:27:22 261121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642261120|
[2025/04/30 18:27:22 261127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48402|min_srtt:48402|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 261132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2005509|
[2025/04/30 18:27:22 261137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48402|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 261141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 261146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48402|min_srtt:48402|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 261150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2006688|
[2025/04/30 18:27:22 261155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48402|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 261159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 261163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48402|min_srtt:48402|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 261167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2007867|
[2025/04/30 18:27:22 261172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 261176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 261182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 261189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 261197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 261202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2005509|
[2025/04/30 18:27:22 261210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 261214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642262213|now:1746037642261213|interv:1000|
[2025/04/30 18:27:22 261218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 261221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 261226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642262213|
[2025/04/30 18:27:22 261230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642262213|
[2025/04/30 18:27:22 261234] [debug] |xqc_engine_wakeup_after|wakeup:1746037642262213|now:1746037642261234|diff:979|
[2025/04/30 18:27:22 261238] [debug] |xqc_engine_main_logic|END|now:1746037642261120|
[2025/04/30 18:27:22 261244] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642261243|
[2025/04/30 18:27:22 261247] [debug] |xqc_engine_wakeup_after|wakeup:1746037642262213|now:1746037642261247|diff:966|
[2025/04/30 18:27:22 261251] [debug] |xqc_engine_main_logic|END|now:1746037642261243|
[2025/04/30 18:27:22 262319] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642262319|
[2025/04/30 18:27:22 262333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642262213|pq_index:0|
[2025/04/30 18:27:22 262340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642261120|
[2025/04/30 18:27:22 262348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642262346|
[2025/04/30 18:27:22 262356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642262213|now:1746037642262346|
[2025/04/30 18:27:22 262362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642262213|now:1746037642262346|
[2025/04/30 18:27:22 262369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 262377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48402|min_srtt:48402|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 262384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2007867|
[2025/04/30 18:27:22 262391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 262397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 262489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 262498] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 262505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 262512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2005509|
[2025/04/30 18:27:22 262525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 262532] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2161|
[2025/04/30 18:27:22 262597] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2161|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57609|now:1746037642262544|stream_id:0|stream_offset:2005509|
[2025/04/30 18:27:22 262604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 262609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57609|applimit:0|
[2025/04/30 18:27:22 262613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642264986|now:1746037642262613|interval:2373|
[2025/04/30 18:27:22 262618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642264986|now:1746037642262613|interv:2373|
[2025/04/30 18:27:22 262622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:58809|
[2025/04/30 18:27:22 262627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 262631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2006688|
[2025/04/30 18:27:22 262636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 262640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2162|
[2025/04/30 18:27:22 262672] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2162|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037642262647|stream_id:0|stream_offset:2006688|
[2025/04/30 18:27:22 262682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 262689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:27:22 262695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642264986|now:1746037642262695|interval:2291|
[2025/04/30 18:27:22 262702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642264986|now:1746037642262695|interv:2291|
[2025/04/30 18:27:22 262708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:60009|
[2025/04/30 18:27:22 262713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642264986|
[2025/04/30 18:27:22 262717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642264986|
[2025/04/30 18:27:22 262721] [debug] |xqc_engine_wakeup_after|wakeup:1746037642264986|now:1746037642262721|diff:2265|
[2025/04/30 18:27:22 262726] [debug] |xqc_engine_main_logic|END|now:1746037642262346|
[2025/04/30 18:27:22 263012] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037642263011|
[2025/04/30 18:27:22 263032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 263041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:884|
[2025/04/30 18:27:22 263047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:885|
[2025/04/30 18:27:22 263056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:885|
[2025/04/30 18:27:22 263062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 263069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2114|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2115|path_largest_ack:2114|
[2025/04/30 18:27:22 263076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:60000|prior_delivered:1930277|prior_time:1746037642212104|is_app_limited:0|send_elapse:52375|ack_elapse:50907|ctl_first_sent_time:1746037642213804|lagest_ack_time:1746037642263011|curr_delivered:1987877|
[2025/04/30 18:27:22 263084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642213804|
[2025/04/30 18:27:22 263090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:127||sndq_packets_used_bytes:0|sndq_packets_free:130|
[2025/04/30 18:27:22 263097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2115|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2115|path_largest_ack:2115|
[2025/04/30 18:27:22 263104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:60000|prior_delivered:1930277|prior_time:1746037642212104|is_app_limited:0|send_elapse:52375|ack_elapse:50907|ctl_first_sent_time:1746037642213804|lagest_ack_time:1746037642263011|curr_delivered:1989077|
[2025/04/30 18:27:22 263111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642213958|
[2025/04/30 18:27:22 263117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:126||sndq_packets_used_bytes:0|sndq_packets_free:131|
[2025/04/30 18:27:22 263124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48402|rttvar:1211|minrtt:31078|latest_rtt:49053|ack_delay:1000|
[2025/04/30 18:27:22 263130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48358|rttvar:996|minrtt:31078|latest_rtt:49053|ack_delay:1000|
[2025/04/30 18:27:22 263138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2115|lost_pn:2112|thresh:3|
[2025/04/30 18:27:22 263142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 263147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2111|lost_pn:2112|po_sent_time:1746037642209891|lost_send_time:1746037642207827|loss_delay:55184|frame:STREAM |repair:128|
[2025/04/30 18:27:22 263153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037642209891u|
[2025/04/30 18:27:22 263161] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |lost interval:121806|lost_count:2|send_count:119|pkt_num:2111|po_send_time:1746037642209891|srtt:48358|cwnd:61200|bw:1210389|conn_life:1886283|now:0|last_lost_time:1886283|
[2025/04/30 18:27:22 263168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 263180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48358|rtt_var:996|pto_duration:52342|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 263185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 263189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 263193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 56409|
[2025/04/30 18:27:22 263197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642339989|now:1746037642263180|interv:76809|
[2025/04/30 18:27:22 263201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642339989|now:1746037642263180|interval:76809|pto_count:0|srtt:48358
[2025/04/30 18:27:22 263205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52375, ack_elapse 50907, delivered 58800|rate 1122673|lost 352|
[2025/04/30 18:27:22 263210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1122673) in round 31|
[2025/04/30 18:27:22 263214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 263218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 263222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61200|packet_lost:1|acked:2400|po_sent_time:1746037642213958|recovery:1|recovery_start:1746037642263160|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 263227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61200|packet_lost:1|acked:2400|po_sent_time:1746037642213958|recovery:1|recovery_start:1746037642263160|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 263232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:61200|full_bw_reached:1|inflight:56409|srtt:48358|latest_rtt:49053|min_rtt:31078|applimit:0|lost:351|recovery:1|recovery_start:1746037642263160|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 263238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:885|largest:885|pns:2|
[2025/04/30 18:27:22 263242] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:885|frame:ACK |recv_time:1746037642263011|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 263247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762263011|now:1746037642263011|interv:120000000|
[2025/04/30 18:27:22 263251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762263011|now:1746037642263011|interv:120000000|
[2025/04/30 18:27:22 263255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642264986|pq_index:0|
[2025/04/30 18:27:22 263260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642262346|
[2025/04/30 18:27:22 263264] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642263264|
[2025/04/30 18:27:22 263269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642263268|
[2025/04/30 18:27:22 263283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48358|min_srtt:48358|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 263288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56409|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1947738|
[2025/04/30 18:27:22 263292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48358|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 263297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2111|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 263301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48358|min_srtt:48358|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 263306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:56409|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2007867|
[2025/04/30 18:27:22 263310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48358|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 263315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 263319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48358|min_srtt:48358|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 263323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:56409|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2009046|
[2025/04/30 18:27:22 263328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48358|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 263332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 263336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48358|min_srtt:48358|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 263341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:3600|inflight:56409|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2010225|
[2025/04/30 18:27:22 263345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 263349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 263353] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 263357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 263362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:2111|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 263370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:56409|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:1947738|
[2025/04/30 18:27:22 263378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 263384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2163|
[2025/04/30 18:27:22 263446] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2163|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56409|now:1746037642263394|stream_id:0|stream_offset:1947738|
[2025/04/30 18:27:22 263456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2163|origin_pktnum:2111|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:22 263463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:56409|applimit:0|
[2025/04/30 18:27:22 263469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48358|rtt_var:996|pto_duration:52342|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 263476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 263482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 263489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57609|
[2025/04/30 18:27:22 263495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642340736|now:1746037642263469|interv:77267|
[2025/04/30 18:27:22 263501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642340736|now:1746037642263469|interval:77267|pto_count:0|srtt:48358
[2025/04/30 18:27:22 263508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:57609|
[2025/04/30 18:27:22 263516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 263522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2007867|
[2025/04/30 18:27:22 263529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 263535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2164|
[2025/04/30 18:27:22 263598] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2164|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57609|now:1746037642263546|stream_id:0|stream_offset:2007867|
[2025/04/30 18:27:22 263609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 263616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57609|applimit:0|
[2025/04/30 18:27:22 263623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48358|rtt_var:996|pto_duration:52342|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 263630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 263643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 263649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:27:22 263656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642340888|now:1746037642263622|interv:77266|
[2025/04/30 18:27:22 263663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642340888|now:1746037642263622|interval:77266|pto_count:0|srtt:48358
[2025/04/30 18:27:22 263671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:58809|
[2025/04/30 18:27:22 263679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 263686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2009046|
[2025/04/30 18:27:22 263692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 263700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2165|
[2025/04/30 18:27:22 263738] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2165|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037642263711|stream_id:0|stream_offset:2009046|
[2025/04/30 18:27:22 263747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 263755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:27:22 263761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48358|rtt_var:996|pto_duration:52342|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 263768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 263775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 263779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:27:22 263783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642341053|now:1746037642263761|interv:77292|
[2025/04/30 18:27:22 263787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642341053|now:1746037642263761|interval:77292|pto_count:0|srtt:48358
[2025/04/30 18:27:22 263792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:60009|
[2025/04/30 18:27:22 263797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642341053|
[2025/04/30 18:27:22 263801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642341053|
[2025/04/30 18:27:22 263805] [debug] |xqc_engine_wakeup_after|wakeup:1746037642341053|now:1746037642263805|diff:77248|
[2025/04/30 18:27:22 263810] [debug] |xqc_engine_main_logic|END|now:1746037642263268|
[2025/04/30 18:27:22 263815] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642263815|
[2025/04/30 18:27:22 263824] [debug] |xqc_engine_wakeup_after|wakeup:1746037642341053|now:1746037642263824|diff:77229|
[2025/04/30 18:27:22 263828] [debug] |xqc_engine_main_logic|END|now:1746037642263815|
[2025/04/30 18:27:22 264861] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037642264860|
[2025/04/30 18:27:22 264876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 264896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:885|
[2025/04/30 18:27:22 264902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:886|
[2025/04/30 18:27:22 264911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:886|
[2025/04/30 18:27:22 264917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 264925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2116|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2117|path_largest_ack:2116|
[2025/04/30 18:27:22 264932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:60000|prior_delivered:1932677|prior_time:1746037642214132|is_app_limited:0|send_elapse:52371|ack_elapse:50728|ctl_first_sent_time:1746037642215810|lagest_ack_time:1746037642264860|curr_delivered:1990277|
[2025/04/30 18:27:22 264939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642215810|
[2025/04/30 18:27:22 264945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:126||sndq_packets_used_bytes:0|sndq_packets_free:131|
[2025/04/30 18:27:22 264952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2117|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2117|path_largest_ack:2117|
[2025/04/30 18:27:22 264958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:60000|prior_delivered:1932677|prior_time:1746037642214132|is_app_limited:0|send_elapse:52371|ack_elapse:50728|ctl_first_sent_time:1746037642215810|lagest_ack_time:1746037642264860|curr_delivered:1991477|
[2025/04/30 18:27:22 264963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642215923|
[2025/04/30 18:27:22 264966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:125||sndq_packets_used_bytes:0|sndq_packets_free:132|
[2025/04/30 18:27:22 264971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48358|rttvar:996|minrtt:31078|latest_rtt:48937|ack_delay:1000|
[2025/04/30 18:27:22 264975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48306|rttvar:852|minrtt:31078|latest_rtt:48937|ack_delay:1000|
[2025/04/30 18:27:22 264979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2117|lost_pn:2114|thresh:3|
[2025/04/30 18:27:22 264983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 265010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 265018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 265024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48306|rtt_var:852|pto_duration:51714|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 265038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 265043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 265047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57609|
[2025/04/30 18:27:22 265051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642340425|now:1746037642265024|interv:75401|
[2025/04/30 18:27:22 265055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642340425|now:1746037642265024|interval:75401|pto_count:0|srtt:48306
[2025/04/30 18:27:22 265060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52371, ack_elapse 50728, delivered 58800|rate 1122758|lost 352|
[2025/04/30 18:27:22 265064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1122758) in round 31|
[2025/04/30 18:27:22 265068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 265073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 265077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642215923|recovery:1|recovery_start:1746037642263160|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 265081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642215923|recovery:1|recovery_start:1746037642263160|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 265086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:61200|full_bw_reached:1|inflight:57609|srtt:48306|latest_rtt:48937|min_rtt:31078|applimit:0|lost:352|recovery:1|recovery_start:1746037642263160|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 265094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:886|largest:886|pns:2|
[2025/04/30 18:27:22 265102] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:886|frame:ACK |recv_time:1746037642264860|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 265109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762264860|now:1746037642264860|interv:120000000|
[2025/04/30 18:27:22 265115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762264860|now:1746037642264860|interv:120000000|
[2025/04/30 18:27:22 265119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642341053|pq_index:0|
[2025/04/30 18:27:22 265124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642263268|
[2025/04/30 18:27:22 265128] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642265128|
[2025/04/30 18:27:22 265133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642265132|
[2025/04/30 18:27:22 265139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48306|min_srtt:48306|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 265147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2010225|
[2025/04/30 18:27:22 265151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48306|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 265156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 265160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48306|min_srtt:48306|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 265165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2011404|
[2025/04/30 18:27:22 265169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48306|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 265173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 265180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48306|min_srtt:48306|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 265187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2012583|
[2025/04/30 18:27:22 265194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 265200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 265204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 265208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 265213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 265217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2010225|
[2025/04/30 18:27:22 265222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 265226] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642266225|now:1746037642265225|interv:1000|
[2025/04/30 18:27:22 265230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 265234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 265238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642266225|
[2025/04/30 18:27:22 265242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642266225|
[2025/04/30 18:27:22 265246] [debug] |xqc_engine_wakeup_after|wakeup:1746037642266225|now:1746037642265246|diff:979|
[2025/04/30 18:27:22 265253] [debug] |xqc_engine_main_logic|END|now:1746037642265132|
[2025/04/30 18:27:22 265259] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642265259|
[2025/04/30 18:27:22 265263] [debug] |xqc_engine_wakeup_after|wakeup:1746037642266225|now:1746037642265263|diff:962|
[2025/04/30 18:27:22 265267] [debug] |xqc_engine_main_logic|END|now:1746037642265259|
[2025/04/30 18:27:22 266296] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642266295|
[2025/04/30 18:27:22 266311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642266225|pq_index:0|
[2025/04/30 18:27:22 266318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642265132|
[2025/04/30 18:27:22 266326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642266324|
[2025/04/30 18:27:22 266333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642266225|now:1746037642266324|
[2025/04/30 18:27:22 266340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642266225|now:1746037642266324|
[2025/04/30 18:27:22 266347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 266355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48306|min_srtt:48306|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 266362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2012583|
[2025/04/30 18:27:22 266369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 266375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 266381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 266388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 266396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 266402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2010225|
[2025/04/30 18:27:22 266409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 266416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2166|
[2025/04/30 18:27:22 266455] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2166|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57609|now:1746037642266426|stream_id:0|stream_offset:2010225|
[2025/04/30 18:27:22 266466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 266473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57609|applimit:0|
[2025/04/30 18:27:22 266480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48306|rtt_var:852|pto_duration:51714|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 266496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 266504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 266510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:27:22 266516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642343140|now:1746037642266480|interv:76660|
[2025/04/30 18:27:22 266522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642343140|now:1746037642266480|interval:76660|pto_count:0|srtt:48306
[2025/04/30 18:27:22 266529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:58809|
[2025/04/30 18:27:22 266537] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 266544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2011404|
[2025/04/30 18:27:22 266551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 266558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2167|
[2025/04/30 18:27:22 266613] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2167|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037642266569|stream_id:0|stream_offset:2011404|
[2025/04/30 18:27:22 266624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 266632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:27:22 266637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48306|rtt_var:852|pto_duration:51714|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 266641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 266645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 266649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:27:22 266653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642343283|now:1746037642266636|interv:76647|
[2025/04/30 18:27:22 266657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642343283|now:1746037642266636|interval:76647|pto_count:0|srtt:48306
[2025/04/30 18:27:22 266661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:60009|
[2025/04/30 18:27:22 266667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642343283|
[2025/04/30 18:27:22 266671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642343283|
[2025/04/30 18:27:22 266675] [debug] |xqc_engine_wakeup_after|wakeup:1746037642343283|now:1746037642266675|diff:76608|
[2025/04/30 18:27:22 266685] [debug] |xqc_engine_main_logic|END|now:1746037642266324|
[2025/04/30 18:27:22 266851] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037642266850|
[2025/04/30 18:27:22 266864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 266872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:886|
[2025/04/30 18:27:22 266878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:887|
[2025/04/30 18:27:22 266886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:887|
[2025/04/30 18:27:22 266892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 266900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2118|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2119|path_largest_ack:2118|
[2025/04/30 18:27:22 266908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:60000|prior_delivered:1935077|prior_time:1746037642216929|is_app_limited:0|send_elapse:51875|ack_elapse:49921|ctl_first_sent_time:1746037642217284|lagest_ack_time:1746037642266850|curr_delivered:1992677|
[2025/04/30 18:27:22 266913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642217284|
[2025/04/30 18:27:22 266918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:124||sndq_packets_used_bytes:0|sndq_packets_free:133|
[2025/04/30 18:27:22 266922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2119|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2119|path_largest_ack:2119|
[2025/04/30 18:27:22 266926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:60000|prior_delivered:1935077|prior_time:1746037642216929|is_app_limited:0|send_elapse:51875|ack_elapse:49921|ctl_first_sent_time:1746037642217284|lagest_ack_time:1746037642266850|curr_delivered:1993877|
[2025/04/30 18:27:22 266931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642217376|
[2025/04/30 18:27:22 266934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:123||sndq_packets_used_bytes:0|sndq_packets_free:134|
[2025/04/30 18:27:22 266939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48306|rttvar:852|minrtt:31078|latest_rtt:49474|ack_delay:1000|
[2025/04/30 18:27:22 266943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48327|rttvar:681|minrtt:31078|latest_rtt:49474|ack_delay:1000|
[2025/04/30 18:27:22 266947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2119|lost_pn:2116|thresh:3|
[2025/04/30 18:27:22 266951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 266955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 266959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 266964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48327|rtt_var:681|pto_duration:51051|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 266971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 266984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 267012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57609|
[2025/04/30 18:27:22 267017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642342620|now:1746037642266964|interv:75656|
[2025/04/30 18:27:22 267021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642342620|now:1746037642266964|interval:75656|pto_count:0|srtt:48327
[2025/04/30 18:27:22 267026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51875, ack_elapse 49921, delivered 58800|rate 1133493|lost 352|
[2025/04/30 18:27:22 267031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1133493) in round 31|
[2025/04/30 18:27:22 267035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 267039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 267043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642217376|recovery:1|recovery_start:1746037642263160|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 267047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642217376|recovery:1|recovery_start:1746037642263160|packet_conservation:1|next_round_delivered:1937477|
[2025/04/30 18:27:22 267052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:61200|full_bw_reached:1|inflight:57609|srtt:48327|latest_rtt:49474|min_rtt:31078|applimit:0|lost:352|recovery:1|recovery_start:1746037642263160|idle_restart:0|packet_conservation:1|round_start:0|
[2025/04/30 18:27:22 267058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:887|largest:887|pns:2|
[2025/04/30 18:27:22 267063] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:887|frame:ACK |recv_time:1746037642266850|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 267068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762266850|now:1746037642266850|interv:120000000|
[2025/04/30 18:27:22 267072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762266850|now:1746037642266850|interv:120000000|
[2025/04/30 18:27:22 267076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642343283|pq_index:0|
[2025/04/30 18:27:22 267080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642266324|
[2025/04/30 18:27:22 267084] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642267084|
[2025/04/30 18:27:22 267089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642267088|
[2025/04/30 18:27:22 267095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48327|min_srtt:48327|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 267104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2012583|
[2025/04/30 18:27:22 267108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48327|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 267113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 267117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48327|min_srtt:48327|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 267122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2013762|
[2025/04/30 18:27:22 267126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48327|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 267130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 267135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48327|min_srtt:48327|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 267139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:2400|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2014941|
[2025/04/30 18:27:22 267143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 267147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 267151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 267155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 267160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 267164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2012583|
[2025/04/30 18:27:22 267168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 267173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2168|
[2025/04/30 18:27:22 267210] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2168|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57609|now:1746037642267180|stream_id:0|stream_offset:2012583|
[2025/04/30 18:27:22 267220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 267228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57609|applimit:0|
[2025/04/30 18:27:22 267241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48327|rtt_var:681|pto_duration:51051|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 267247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 267251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 267255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:27:22 267258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642343231|now:1746037642267241|interv:75990|
[2025/04/30 18:27:22 267263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642343231|now:1746037642267241|interval:75990|pto_count:0|srtt:48327
[2025/04/30 18:27:22 267267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:58809|
[2025/04/30 18:27:22 267272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 267277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:61200|conn:0000557B4D29250C|stream_id:0|stream_offset:2013762|
[2025/04/30 18:27:22 267287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 267291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2169|
[2025/04/30 18:27:22 267374] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2169|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037642267300|stream_id:0|stream_offset:2013762|
[2025/04/30 18:27:22 267386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 267394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:27:22 267401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48327|rtt_var:681|pto_duration:51051|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 267408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 267415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 267421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:27:22 267428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642343351|now:1746037642267400|interv:75951|
[2025/04/30 18:27:22 267435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642343351|now:1746037642267400|interval:75951|pto_count:0|srtt:48327
[2025/04/30 18:27:22 267442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:61200|inflight:60009|
[2025/04/30 18:27:22 267449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642343351|
[2025/04/30 18:27:22 267456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642343351|
[2025/04/30 18:27:22 267472] [debug] |xqc_engine_wakeup_after|wakeup:1746037642343351|now:1746037642267471|diff:75880|
[2025/04/30 18:27:22 267479] [debug] |xqc_engine_main_logic|END|now:1746037642267088|
[2025/04/30 18:27:22 267488] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642267488|
[2025/04/30 18:27:22 267494] [debug] |xqc_engine_wakeup_after|wakeup:1746037642343351|now:1746037642267494|diff:75857|
[2025/04/30 18:27:22 267501] [debug] |xqc_engine_main_logic|END|now:1746037642267488|
[2025/04/30 18:27:22 268839] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037642268838|
[2025/04/30 18:27:22 268855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 268864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:887|
[2025/04/30 18:27:22 268870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:888|
[2025/04/30 18:27:22 268879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:888|
[2025/04/30 18:27:22 268885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 268892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2120|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2121|path_largest_ack:2120|
[2025/04/30 18:27:22 268899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:350|tx_in_flight:62400|prior_delivered:1935077|prior_time:1746037642216929|is_app_limited:0|send_elapse:53342|ack_elapse:51909|ctl_first_sent_time:1746037642218751|lagest_ack_time:1746037642268838|curr_delivered:1995077|
[2025/04/30 18:27:22 268907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642218751|
[2025/04/30 18:27:22 268914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:122||sndq_packets_used_bytes:0|sndq_packets_free:135|
[2025/04/30 18:27:22 268920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2121|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2121|path_largest_ack:2121|
[2025/04/30 18:27:22 268927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:60000|prior_delivered:1937477|prior_time:1746037642218971|is_app_limited:0|send_elapse:53237|ack_elapse:49867|ctl_first_sent_time:1746037642220657|lagest_ack_time:1746037642268838|curr_delivered:1996277|
[2025/04/30 18:27:22 268933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642220657|
[2025/04/30 18:27:22 268940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:121||sndq_packets_used_bytes:0|sndq_packets_free:136|
[2025/04/30 18:27:22 268946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48327|rttvar:681|minrtt:31078|latest_rtt:48181|ack_delay:1000|
[2025/04/30 18:27:22 268954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48184|rttvar:797|minrtt:31078|latest_rtt:48181|ack_delay:1000|
[2025/04/30 18:27:22 268961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2121|lost_pn:2118|thresh:3|
[2025/04/30 18:27:22 268968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 268974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 268981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 269016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48184|rtt_var:797|pto_duration:51372|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 269024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 269029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 269033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57609|
[2025/04/30 18:27:22 269037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642343672|now:1746037642269016|interv:74656|
[2025/04/30 18:27:22 269041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642343672|now:1746037642269016|interval:74656|pto_count:0|srtt:48184
[2025/04/30 18:27:22 269046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53237, ack_elapse 49867, delivered 58800|rate 1104494|lost 352|
[2025/04/30 18:27:22 269050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 31 -> 32|
[2025/04/30 18:27:22 269054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1104494) in round 32|
[2025/04/30 18:27:22 269058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 269063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 269067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642220657|recovery:1|recovery_start:1746037642263160|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 269071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:61200|packet_lost:0|acked:2400|po_sent_time:1746037642220657|recovery:1|recovery_start:1746037642263160|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 269076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:63600|full_bw_reached:1|inflight:57609|srtt:48184|latest_rtt:48181|min_rtt:31078|applimit:0|lost:352|recovery:1|recovery_start:1746037642263160|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:22 269082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:888|largest:888|pns:2|
[2025/04/30 18:27:22 269087] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:888|frame:ACK |recv_time:1746037642268838|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 269091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762268838|now:1746037642268838|interv:120000000|
[2025/04/30 18:27:22 269096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762268838|now:1746037642268838|interv:120000000|
[2025/04/30 18:27:22 269099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642343351|pq_index:0|
[2025/04/30 18:27:22 269104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642267088|
[2025/04/30 18:27:22 269108] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642269108|
[2025/04/30 18:27:22 269113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642269112|
[2025/04/30 18:27:22 269123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48184|min_srtt:48184|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 269127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:63600|conn:0000557B4D29250C|stream_id:0|stream_offset:2014941|
[2025/04/30 18:27:22 269132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48184|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 269137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 269141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48184|min_srtt:48184|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 269145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:57609|cwnd:63600|conn:0000557B4D29250C|stream_id:0|stream_offset:2016120|
[2025/04/30 18:27:22 269150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48184|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 269154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 269158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48184|min_srtt:48184|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 269163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:57609|cwnd:63600|conn:0000557B4D29250C|stream_id:0|stream_offset:2017299|
[2025/04/30 18:27:22 269167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48184|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 269171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 269175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48184|min_srtt:48184|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 269180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:57609|cwnd:63600|conn:0000557B4D29250C|stream_id:0|stream_offset:2018478|
[2025/04/30 18:27:22 269184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48184|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 269188] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 269192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48184|min_srtt:48184|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 269199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57609|cwnd:63600|conn:0000557B4D29250C|stream_id:0|stream_offset:2019657|
[2025/04/30 18:27:22 269203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 269207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 269211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 269215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 269220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 269224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:63600|conn:0000557B4D29250C|stream_id:0|stream_offset:2014941|
[2025/04/30 18:27:22 269229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 269233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642270233|now:1746037642269233|interv:1000|
[2025/04/30 18:27:22 269237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 269241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 269245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642270233|
[2025/04/30 18:27:22 269249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642270233|
[2025/04/30 18:27:22 269253] [debug] |xqc_engine_wakeup_after|wakeup:1746037642270233|now:1746037642269253|diff:980|
[2025/04/30 18:27:22 269257] [debug] |xqc_engine_main_logic|END|now:1746037642269112|
[2025/04/30 18:27:22 269263] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642269263|
[2025/04/30 18:27:22 269266] [debug] |xqc_engine_wakeup_after|wakeup:1746037642270233|now:1746037642269266|diff:967|
[2025/04/30 18:27:22 269270] [debug] |xqc_engine_main_logic|END|now:1746037642269263|
[2025/04/30 18:27:22 270347] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642270346|
[2025/04/30 18:27:22 270362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642270233|pq_index:0|
[2025/04/30 18:27:22 270369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642269112|
[2025/04/30 18:27:22 270377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642270375|
[2025/04/30 18:27:22 270384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642270233|now:1746037642270375|
[2025/04/30 18:27:22 270390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642270233|now:1746037642270375|
[2025/04/30 18:27:22 270396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 270403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48184|min_srtt:48184|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 270411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:57609|cwnd:63600|conn:0000557B4D29250C|stream_id:0|stream_offset:2019657|
[2025/04/30 18:27:22 270425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 270431] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 270437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 270444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 270451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 270457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57609|cwnd:63600|conn:0000557B4D29250C|stream_id:0|stream_offset:2014941|
[2025/04/30 18:27:22 270464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 270470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2170|
[2025/04/30 18:27:22 270552] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2170|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57609|now:1746037642270481|stream_id:0|stream_offset:2014941|
[2025/04/30 18:27:22 270564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 270571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57609|applimit:0|
[2025/04/30 18:27:22 270578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48184|rtt_var:797|pto_duration:51372|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 270584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 270591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 270596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:27:22 270600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642346853|now:1746037642270577|interv:76276|
[2025/04/30 18:27:22 270604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642346853|now:1746037642270577|interval:76276|pto_count:0|srtt:48184
[2025/04/30 18:27:22 270609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63600|inflight:58809|
[2025/04/30 18:27:22 270614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 270618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:63600|conn:0000557B4D29250C|stream_id:0|stream_offset:2016120|
[2025/04/30 18:27:22 270623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 270627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2171|
[2025/04/30 18:27:22 270668] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2171|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037642270640|stream_id:0|stream_offset:2016120|
[2025/04/30 18:27:22 270678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 270685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:27:22 270692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48184|rtt_var:797|pto_duration:51372|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 270698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 270702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 270706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:27:22 270710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642347012|now:1746037642270692|interv:76320|
[2025/04/30 18:27:22 270714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642347012|now:1746037642270692|interval:76320|pto_count:0|srtt:48184
[2025/04/30 18:27:22 270730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63600|inflight:60009|
[2025/04/30 18:27:22 270758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 270766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:63600|conn:0000557B4D29250C|stream_id:0|stream_offset:2017299|
[2025/04/30 18:27:22 270772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 270776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2172|
[2025/04/30 18:27:22 270811] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2172|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037642270783|stream_id:0|stream_offset:2017299|
[2025/04/30 18:27:22 270820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 270827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:27:22 270851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48184|rtt_var:797|pto_duration:51372|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 270859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 270865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 270871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:27:22 270877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642347155|now:1746037642270851|interv:76304|
[2025/04/30 18:27:22 270890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642347155|now:1746037642270851|interval:76304|pto_count:0|srtt:48184
[2025/04/30 18:27:22 270897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63600|inflight:61209|
[2025/04/30 18:27:22 270905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 270911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:63600|conn:0000557B4D29250C|stream_id:0|stream_offset:2018478|
[2025/04/30 18:27:22 270930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 270936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2173|
[2025/04/30 18:27:22 270974] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2173|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61209|now:1746037642270947|stream_id:0|stream_offset:2018478|
[2025/04/30 18:27:22 270980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 270985] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61209|applimit:0|
[2025/04/30 18:27:22 271013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48184|rtt_var:797|pto_duration:51372|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 271018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 271023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 271026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62409|
[2025/04/30 18:27:22 271030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642347319|now:1746037642271013|interv:76306|
[2025/04/30 18:27:22 271035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642347319|now:1746037642271013|interval:76306|pto_count:0|srtt:48184
[2025/04/30 18:27:22 271039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:63600|inflight:62409|
[2025/04/30 18:27:22 271044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642347319|
[2025/04/30 18:27:22 271049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642347319|
[2025/04/30 18:27:22 271053] [debug] |xqc_engine_wakeup_after|wakeup:1746037642347319|now:1746037642271053|diff:76266|
[2025/04/30 18:27:22 271057] [debug] |xqc_engine_main_logic|END|now:1746037642270375|
[2025/04/30 18:27:22 271067] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037642271067|
[2025/04/30 18:27:22 271072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 271078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:888|
[2025/04/30 18:27:22 271082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:889|
[2025/04/30 18:27:22 271088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:889|
[2025/04/30 18:27:22 271097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 271102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2122|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2123|path_largest_ack:2122|
[2025/04/30 18:27:22 271106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:61200|prior_delivered:1937477|prior_time:1746037642218971|is_app_limited:0|send_elapse:53364|ack_elapse:52096|ctl_first_sent_time:1746037642220784|lagest_ack_time:1746037642271067|curr_delivered:1997477|
[2025/04/30 18:27:22 271111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642220784|
[2025/04/30 18:27:22 271116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:120||sndq_packets_used_bytes:0|sndq_packets_free:137|
[2025/04/30 18:27:22 271120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2123|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2123|path_largest_ack:2123|
[2025/04/30 18:27:22 271124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:60000|prior_delivered:1939877|prior_time:1746037642221007|is_app_limited:0|send_elapse:53254|ack_elapse:50060|ctl_first_sent_time:1746037642222705|lagest_ack_time:1746037642271067|curr_delivered:1998677|
[2025/04/30 18:27:22 271129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642222705|
[2025/04/30 18:27:22 271133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:119||sndq_packets_used_bytes:0|sndq_packets_free:138|
[2025/04/30 18:27:22 271137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48184|rttvar:797|minrtt:31078|latest_rtt:48362|ack_delay:0|
[2025/04/30 18:27:22 271142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48206|rttvar:642|minrtt:31078|latest_rtt:48362|ack_delay:0|
[2025/04/30 18:27:22 271146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2123|lost_pn:2120|thresh:3|
[2025/04/30 18:27:22 271150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 271154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 271158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 271162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48206|rtt_var:642|pto_duration:50774|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 271167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 271171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 271175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:27:22 271178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642346721|now:1746037642271162|interv:75559|
[2025/04/30 18:27:22 271182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642346721|now:1746037642271162|interval:75559|pto_count:0|srtt:48206
[2025/04/30 18:27:22 271190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53254, ack_elapse 50060, delivered 58800|rate 1104142|lost 352|
[2025/04/30 18:27:22 271194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1104142) in round 32|
[2025/04/30 18:27:22 271198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 271203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 271207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:63600|packet_lost:0|acked:2400|po_sent_time:1746037642222705|recovery:1|recovery_start:1746037642263160|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 271211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:63600|packet_lost:0|acked:2400|po_sent_time:1746037642222705|recovery:1|recovery_start:1746037642263160|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 271216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:66000|full_bw_reached:1|inflight:60009|srtt:48206|latest_rtt:48362|min_rtt:31078|applimit:0|lost:352|recovery:1|recovery_start:1746037642263160|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 271222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:889|largest:889|pns:2|
[2025/04/30 18:27:22 271226] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:889|frame:ACK |recv_time:1746037642271067|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 271231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762271067|now:1746037642271067|interv:120000000|
[2025/04/30 18:27:22 271235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762271067|now:1746037642271067|interv:120000000|
[2025/04/30 18:27:22 271239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642347319|pq_index:0|
[2025/04/30 18:27:22 271243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642270375|
[2025/04/30 18:27:22 271247] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642271247|
[2025/04/30 18:27:22 271252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642271251|
[2025/04/30 18:27:22 271258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48206|min_srtt:48206|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 271263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:66000|conn:0000557B4D29250C|stream_id:0|stream_offset:2019657|
[2025/04/30 18:27:22 271268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48206|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 271272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 271277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48206|min_srtt:48206|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 271283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:1200|inflight:60009|cwnd:66000|conn:0000557B4D29250C|stream_id:0|stream_offset:2020836|
[2025/04/30 18:27:22 271288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48206|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 271292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 271297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48206|min_srtt:48206|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 271301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:2400|inflight:60009|cwnd:66000|conn:0000557B4D29250C|stream_id:0|stream_offset:2022015|
[2025/04/30 18:27:22 271305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48206|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 271309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 271313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48206|min_srtt:48206|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 271318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:60009|cwnd:66000|conn:0000557B4D29250C|stream_id:0|stream_offset:2023194|
[2025/04/30 18:27:22 271325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48206|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 271332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 271339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48206|min_srtt:48206|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 271345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:60009|cwnd:66000|conn:0000557B4D29250C|stream_id:0|stream_offset:2024373|
[2025/04/30 18:27:22 271351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 271357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 271363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 271370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 271376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 271383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:66000|conn:0000557B4D29250C|stream_id:0|stream_offset:2019657|
[2025/04/30 18:27:22 271395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 271402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642272401|now:1746037642271401|interv:1000|
[2025/04/30 18:27:22 271408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 271414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 271420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642272401|
[2025/04/30 18:27:22 271426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642272401|
[2025/04/30 18:27:22 271432] [debug] |xqc_engine_wakeup_after|wakeup:1746037642272401|now:1746037642271432|diff:969|
[2025/04/30 18:27:22 271438] [debug] |xqc_engine_main_logic|END|now:1746037642271251|
[2025/04/30 18:27:22 271446] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642271446|
[2025/04/30 18:27:22 271452] [debug] |xqc_engine_wakeup_after|wakeup:1746037642272401|now:1746037642271452|diff:949|
[2025/04/30 18:27:22 271458] [debug] |xqc_engine_main_logic|END|now:1746037642271446|
[2025/04/30 18:27:22 272490] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642272490|
[2025/04/30 18:27:22 272504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642272401|pq_index:0|
[2025/04/30 18:27:22 272512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642271251|
[2025/04/30 18:27:22 272521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642272519|
[2025/04/30 18:27:22 272528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642272401|now:1746037642272519|
[2025/04/30 18:27:22 272535] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642272401|now:1746037642272519|
[2025/04/30 18:27:22 272541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 272547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48206|min_srtt:48206|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 272552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:4800|inflight:60009|cwnd:66000|conn:0000557B4D29250C|stream_id:0|stream_offset:2024373|
[2025/04/30 18:27:22 272557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 272561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 272565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 272569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 272574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 272578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:66000|conn:0000557B4D29250C|stream_id:0|stream_offset:2019657|
[2025/04/30 18:27:22 272588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 272593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2174|
[2025/04/30 18:27:22 272629] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2174|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037642272601|stream_id:0|stream_offset:2019657|
[2025/04/30 18:27:22 272635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 272640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:27:22 272645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48206|rtt_var:642|pto_duration:50774|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 272649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 272653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 272657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:27:22 272661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642348375|now:1746037642272644|interv:75731|
[2025/04/30 18:27:22 272665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642348375|now:1746037642272644|interval:75731|pto_count:0|srtt:48206
[2025/04/30 18:27:22 272670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:66000|inflight:61209|
[2025/04/30 18:27:22 272674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 272679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:66000|conn:0000557B4D29250C|stream_id:0|stream_offset:2020836|
[2025/04/30 18:27:22 272683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 272687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642273687|now:1746037642272687|interv:1000|
[2025/04/30 18:27:22 272691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 272695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 272699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642273687|
[2025/04/30 18:27:22 272703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642273687|
[2025/04/30 18:27:22 272707] [debug] |xqc_engine_wakeup_after|wakeup:1746037642273687|now:1746037642272707|diff:980|
[2025/04/30 18:27:22 272712] [debug] |xqc_engine_main_logic|END|now:1746037642272519|
[2025/04/30 18:27:22 272859] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037642272858|
[2025/04/30 18:27:22 272869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 272877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:889|
[2025/04/30 18:27:22 272883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:890|
[2025/04/30 18:27:22 272898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:890|
[2025/04/30 18:27:22 272904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 272911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2124|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2125|path_largest_ack:2124|
[2025/04/30 18:27:22 272919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:61200|prior_delivered:1939877|prior_time:1746037642221007|is_app_limited:0|send_elapse:53389|ack_elapse:51851|ctl_first_sent_time:1746037642222840|lagest_ack_time:1746037642272858|curr_delivered:1999877|
[2025/04/30 18:27:22 272926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642222840|
[2025/04/30 18:27:22 272933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:118||sndq_packets_used_bytes:0|sndq_packets_free:139|
[2025/04/30 18:27:22 272939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2125|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2125|path_largest_ack:2125|
[2025/04/30 18:27:22 272946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:58800|prior_delivered:1943477|prior_time:1746037642224064|is_app_limited:0|send_elapse:51621|ack_elapse:48794|ctl_first_sent_time:1746037642225013|lagest_ack_time:1746037642272858|curr_delivered:2001077|
[2025/04/30 18:27:22 272952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642225013|
[2025/04/30 18:27:22 272959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:117||sndq_packets_used_bytes:0|sndq_packets_free:140|
[2025/04/30 18:27:22 272965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48206|rttvar:642|minrtt:31078|latest_rtt:47845|ack_delay:1000|
[2025/04/30 18:27:22 272972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48036|rttvar:822|minrtt:31078|latest_rtt:47845|ack_delay:1000|
[2025/04/30 18:27:22 272979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2125|lost_pn:2122|thresh:3|
[2025/04/30 18:27:22 273004] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 273015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 273022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 273027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48036|rtt_var:822|pto_duration:51324|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 273031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 273035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 273039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:27:22 273043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642348925|now:1746037642273027|interv:75898|
[2025/04/30 18:27:22 273047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642348925|now:1746037642273027|interval:75898|pto_count:0|srtt:48036
[2025/04/30 18:27:22 273057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51621, ack_elapse 48794, delivered 57600|rate 1115824|lost 352|
[2025/04/30 18:27:22 273061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1115824) in round 32|
[2025/04/30 18:27:22 273066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 273070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 273074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:66000|packet_lost:0|acked:2400|po_sent_time:1746037642225013|recovery:1|recovery_start:1746037642263160|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 273078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:66000|packet_lost:0|acked:2400|po_sent_time:1746037642225013|recovery:1|recovery_start:1746037642263160|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 273083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:68400|full_bw_reached:1|inflight:58809|srtt:48036|latest_rtt:47845|min_rtt:31078|applimit:0|lost:352|recovery:1|recovery_start:1746037642263160|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 273089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:890|largest:890|pns:2|
[2025/04/30 18:27:22 273094] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:890|frame:ACK |recv_time:1746037642272858|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 273098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762272858|now:1746037642272858|interv:120000000|
[2025/04/30 18:27:22 273103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762272858|now:1746037642272858|interv:120000000|
[2025/04/30 18:27:22 273107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642273687|pq_index:0|
[2025/04/30 18:27:22 273111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642272519|
[2025/04/30 18:27:22 273115] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642273115|
[2025/04/30 18:27:22 273120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642273119|
[2025/04/30 18:27:22 273126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48036|min_srtt:48036|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 273131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:3600|inflight:58809|cwnd:68400|conn:0000557B4D29250C|stream_id:0|stream_offset:2024373|
[2025/04/30 18:27:22 273135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48036|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 273140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 273147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48036|min_srtt:48036|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 273152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:4800|inflight:58809|cwnd:68400|conn:0000557B4D29250C|stream_id:0|stream_offset:2025552|
[2025/04/30 18:27:22 273156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48036|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 273161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 273165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48036|min_srtt:48036|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 273170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:58809|cwnd:68400|conn:0000557B4D29250C|stream_id:0|stream_offset:2026731|
[2025/04/30 18:27:22 273174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48036|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 273178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 273183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48036|min_srtt:48036|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 273187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:58809|cwnd:68400|conn:0000557B4D29250C|stream_id:0|stream_offset:2027910|
[2025/04/30 18:27:22 273192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48036|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 273196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 273200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48036|min_srtt:48036|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 273204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:58809|cwnd:68400|conn:0000557B4D29250C|stream_id:0|stream_offset:2029089|
[2025/04/30 18:27:22 273209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 273212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 273216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 273221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 273225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 273232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:68400|conn:0000557B4D29250C|stream_id:0|stream_offset:2020836|
[2025/04/30 18:27:22 273236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 273240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 273244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642273687|
[2025/04/30 18:27:22 273248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642273687|
[2025/04/30 18:27:22 273252] [debug] |xqc_engine_wakeup_after|wakeup:1746037642273687|now:1746037642273252|diff:435|
[2025/04/30 18:27:22 273256] [debug] |xqc_engine_main_logic|END|now:1746037642273119|
[2025/04/30 18:27:22 273262] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642273262|
[2025/04/30 18:27:22 273266] [debug] |xqc_engine_wakeup_after|wakeup:1746037642273687|now:1746037642273266|diff:421|
[2025/04/30 18:27:22 273270] [debug] |xqc_engine_main_logic|END|now:1746037642273262|
[2025/04/30 18:27:22 274340] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642274340|
[2025/04/30 18:27:22 274354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642273687|pq_index:0|
[2025/04/30 18:27:22 274361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642273119|
[2025/04/30 18:27:22 274369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642274367|
[2025/04/30 18:27:22 274375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642273687|now:1746037642274367|
[2025/04/30 18:27:22 274382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642273687|now:1746037642274367|
[2025/04/30 18:27:22 274389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 274397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48036|min_srtt:48036|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 274404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:8400|inflight:58809|cwnd:68400|conn:0000557B4D29250C|stream_id:0|stream_offset:2029089|
[2025/04/30 18:27:22 274411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 274418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 274423] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 274430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 274438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 274445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:68400|conn:0000557B4D29250C|stream_id:0|stream_offset:2020836|
[2025/04/30 18:27:22 274452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 274466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2175|
[2025/04/30 18:27:22 274508] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2175|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037642274477|stream_id:0|stream_offset:2020836|
[2025/04/30 18:27:22 274515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 274521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:27:22 274529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48036|rtt_var:822|pto_duration:51324|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 274536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 274543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 274549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:27:22 274555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642350801|now:1746037642274528|interv:76273|
[2025/04/30 18:27:22 274562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642350801|now:1746037642274528|interval:76273|pto_count:0|srtt:48036
[2025/04/30 18:27:22 274570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68400|inflight:60009|
[2025/04/30 18:27:22 274578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 274583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:68400|conn:0000557B4D29250C|stream_id:0|stream_offset:2022015|
[2025/04/30 18:27:22 274587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 274592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2176|
[2025/04/30 18:27:22 274622] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2176|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037642274599|stream_id:0|stream_offset:2022015|
[2025/04/30 18:27:22 274628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 274633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:27:22 274638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48036|rtt_var:822|pto_duration:51324|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 274645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 274652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 274658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:27:22 274672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642350923|now:1746037642274638|interv:76285|
[2025/04/30 18:27:22 274678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642350923|now:1746037642274638|interval:76285|pto_count:0|srtt:48036
[2025/04/30 18:27:22 274685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:68400|inflight:61209|
[2025/04/30 18:27:22 274693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 274700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:68400|conn:0000557B4D29250C|stream_id:0|stream_offset:2023194|
[2025/04/30 18:27:22 274707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 274722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642275722|now:1746037642274722|interv:1000|
[2025/04/30 18:27:22 274729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 274734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 274741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642275722|
[2025/04/30 18:27:22 274748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642275722|
[2025/04/30 18:27:22 274753] [debug] |xqc_engine_wakeup_after|wakeup:1746037642275722|now:1746037642274753|diff:969|
[2025/04/30 18:27:22 274761] [debug] |xqc_engine_main_logic|END|now:1746037642274367|
[2025/04/30 18:27:22 274773] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037642274772|
[2025/04/30 18:27:22 274781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 274789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:890|
[2025/04/30 18:27:22 274796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:891|
[2025/04/30 18:27:22 274804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:891|
[2025/04/30 18:27:22 274811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 274818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2126|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2127|path_largest_ack:2126|
[2025/04/30 18:27:22 274826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:60000|prior_delivered:1943477|prior_time:1746037642224064|is_app_limited:0|send_elapse:51772|ack_elapse:50708|ctl_first_sent_time:1746037642225164|lagest_ack_time:1746037642274772|curr_delivered:2002277|
[2025/04/30 18:27:22 274832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642225164|
[2025/04/30 18:27:22 274839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:116||sndq_packets_used_bytes:0|sndq_packets_free:141|
[2025/04/30 18:27:22 274846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2127|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2127|path_largest_ack:2127|
[2025/04/30 18:27:22 274853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:60000|prior_delivered:1943477|prior_time:1746037642224064|is_app_limited:0|send_elapse:51772|ack_elapse:50708|ctl_first_sent_time:1746037642225164|lagest_ack_time:1746037642274772|curr_delivered:2003477|
[2025/04/30 18:27:22 274866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642225278|
[2025/04/30 18:27:22 274872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:115||sndq_packets_used_bytes:0|sndq_packets_free:142|
[2025/04/30 18:27:22 274879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48036|rttvar:822|minrtt:31078|latest_rtt:49494|ack_delay:0|
[2025/04/30 18:27:22 274886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48218|rttvar:981|minrtt:31078|latest_rtt:49494|ack_delay:0|
[2025/04/30 18:27:22 274893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2127|lost_pn:2124|thresh:3|
[2025/04/30 18:27:22 274899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 274905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 274910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 274914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48218|rtt_var:981|pto_duration:52142|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 274918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 274922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 274926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:27:22 274930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642351741|now:1746037642274913|interv:76828|
[2025/04/30 18:27:22 274934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642351741|now:1746037642274913|interval:76828|pto_count:0|srtt:48218
[2025/04/30 18:27:22 274939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51772, ack_elapse 50708, delivered 60000|rate 1158927|lost 352|
[2025/04/30 18:27:22 274943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1158927) in round 32|
[2025/04/30 18:27:22 274948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 274952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 274956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:68400|packet_lost:0|acked:2400|po_sent_time:1746037642225278|recovery:1|recovery_start:1746037642263160|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 274961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:68400|packet_lost:0|acked:2400|po_sent_time:1746037642225278|recovery:1|recovery_start:1746037642263160|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 274965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:70800|full_bw_reached:1|inflight:58809|srtt:48218|latest_rtt:49494|min_rtt:31078|applimit:0|lost:352|recovery:1|recovery_start:1746037642263160|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 274975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:891|largest:891|pns:2|
[2025/04/30 18:27:22 274979] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:891|frame:ACK |recv_time:1746037642274772|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 274984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762274772|now:1746037642274772|interv:120000000|
[2025/04/30 18:27:22 275013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762274772|now:1746037642274772|interv:120000000|
[2025/04/30 18:27:22 275019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642275722|pq_index:0|
[2025/04/30 18:27:22 275025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642274367|
[2025/04/30 18:27:22 275029] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642275029|
[2025/04/30 18:27:22 275034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642275033|
[2025/04/30 18:27:22 275041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48218|min_srtt:48218|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 275045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:6000|inflight:58809|cwnd:70800|conn:0000557B4D29250C|stream_id:0|stream_offset:2029089|
[2025/04/30 18:27:22 275050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48218|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 275054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 275059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48218|min_srtt:48218|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 275063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:7200|inflight:58809|cwnd:70800|conn:0000557B4D29250C|stream_id:0|stream_offset:2030268|
[2025/04/30 18:27:22 275068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48218|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 275072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 275077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48218|min_srtt:48218|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 275081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:58809|cwnd:70800|conn:0000557B4D29250C|stream_id:0|stream_offset:2031447|
[2025/04/30 18:27:22 275085] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48218|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 275094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 275098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48218|min_srtt:48218|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 275102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:58809|cwnd:70800|conn:0000557B4D29250C|stream_id:0|stream_offset:2032626|
[2025/04/30 18:27:22 275106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48218|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 275111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 275115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48218|min_srtt:48218|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 275119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:58809|cwnd:70800|conn:0000557B4D29250C|stream_id:0|stream_offset:2033805|
[2025/04/30 18:27:22 275123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 275127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 275131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 275135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 275140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 275144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:70800|conn:0000557B4D29250C|stream_id:0|stream_offset:2023194|
[2025/04/30 18:27:22 275148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 275152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 275156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642275722|
[2025/04/30 18:27:22 275160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642275722|
[2025/04/30 18:27:22 275164] [debug] |xqc_engine_wakeup_after|wakeup:1746037642275722|now:1746037642275164|diff:558|
[2025/04/30 18:27:22 275169] [debug] |xqc_engine_main_logic|END|now:1746037642275033|
[2025/04/30 18:27:22 275174] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642275174|
[2025/04/30 18:27:22 275178] [debug] |xqc_engine_wakeup_after|wakeup:1746037642275722|now:1746037642275178|diff:544|
[2025/04/30 18:27:22 275182] [debug] |xqc_engine_main_logic|END|now:1746037642275174|
[2025/04/30 18:27:22 276249] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642276249|
[2025/04/30 18:27:22 276265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642275722|pq_index:0|
[2025/04/30 18:27:22 276272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642275033|
[2025/04/30 18:27:22 276288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642276287|
[2025/04/30 18:27:22 276296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642275722|now:1746037642276287|
[2025/04/30 18:27:22 276303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642275722|now:1746037642276287|
[2025/04/30 18:27:22 276309] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 276318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48218|min_srtt:48218|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 276325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:10800|inflight:58809|cwnd:70800|conn:0000557B4D29250C|stream_id:0|stream_offset:2033805|
[2025/04/30 18:27:22 276332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 276338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 276344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 276351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 276359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 276366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:70800|conn:0000557B4D29250C|stream_id:0|stream_offset:2023194|
[2025/04/30 18:27:22 276373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 276380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2177|
[2025/04/30 18:27:22 276424] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2177|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037642276391|stream_id:0|stream_offset:2023194|
[2025/04/30 18:27:22 276436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 276444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:27:22 276451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48218|rtt_var:981|pto_duration:52142|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 276458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 276464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 276470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:27:22 276476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642353533|now:1746037642276450|interv:77083|
[2025/04/30 18:27:22 276489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642353533|now:1746037642276450|interval:77083|pto_count:0|srtt:48218
[2025/04/30 18:27:22 276497] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:70800|inflight:60009|
[2025/04/30 18:27:22 276504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 276511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:70800|conn:0000557B4D29250C|stream_id:0|stream_offset:2024373|
[2025/04/30 18:27:22 276518] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 276524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2178|
[2025/04/30 18:27:22 276595] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2178|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037642276534|stream_id:0|stream_offset:2024373|
[2025/04/30 18:27:22 276606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 276613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:27:22 276620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48218|rtt_var:981|pto_duration:52142|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 276627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 276634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 276640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:27:22 276647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642353676|now:1746037642276620|interv:77056|
[2025/04/30 18:27:22 276653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642353676|now:1746037642276620|interval:77056|pto_count:0|srtt:48218
[2025/04/30 18:27:22 276659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:70800|inflight:61209|
[2025/04/30 18:27:22 276664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 276668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:70800|conn:0000557B4D29250C|stream_id:0|stream_offset:2025552|
[2025/04/30 18:27:22 276672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 276676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642277676|now:1746037642276676|interv:1000|
[2025/04/30 18:27:22 276680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 276684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 276688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642277676|
[2025/04/30 18:27:22 276702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642277676|
[2025/04/30 18:27:22 276706] [debug] |xqc_engine_wakeup_after|wakeup:1746037642277676|now:1746037642276706|diff:970|
[2025/04/30 18:27:22 276710] [debug] |xqc_engine_main_logic|END|now:1746037642276287|
[2025/04/30 18:27:22 276811] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037642276810|
[2025/04/30 18:27:22 276823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 276831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:891|
[2025/04/30 18:27:22 276837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:892|
[2025/04/30 18:27:22 276846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:892|
[2025/04/30 18:27:22 276853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 276860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2128|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2129|path_largest_ack:2128|
[2025/04/30 18:27:22 276865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:60000|prior_delivered:1945877|prior_time:1746037642226016|is_app_limited:0|send_elapse:52191|ack_elapse:50794|ctl_first_sent_time:1746037642227615|lagest_ack_time:1746037642276810|curr_delivered:2004677|
[2025/04/30 18:27:22 276870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642227615|
[2025/04/30 18:27:22 276875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:114||sndq_packets_used_bytes:0|sndq_packets_free:143|
[2025/04/30 18:27:22 276882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2129|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2129|path_largest_ack:2129|
[2025/04/30 18:27:22 276889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:60000|prior_delivered:1945877|prior_time:1746037642226016|is_app_limited:0|send_elapse:52191|ack_elapse:50794|ctl_first_sent_time:1746037642227615|lagest_ack_time:1746037642276810|curr_delivered:2005877|
[2025/04/30 18:27:22 276896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642227750|
[2025/04/30 18:27:22 276903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:113||sndq_packets_used_bytes:0|sndq_packets_free:144|
[2025/04/30 18:27:22 276909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48218|rttvar:981|minrtt:31078|latest_rtt:49060|ack_delay:1000|
[2025/04/30 18:27:22 276916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48198|rttvar:775|minrtt:31078|latest_rtt:49060|ack_delay:1000|
[2025/04/30 18:27:22 276923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2129|lost_pn:2126|thresh:3|
[2025/04/30 18:27:22 276929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 276936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 276942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 276949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48198|rtt_var:775|pto_duration:51298|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 276964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 276970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 276976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:27:22 276982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642352832|now:1746037642276948|interv:75884|
[2025/04/30 18:27:22 277009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642352832|now:1746037642276948|interval:75884|pto_count:0|srtt:48198
[2025/04/30 18:27:22 277017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52191, ack_elapse 50794, delivered 60000|rate 1149623|lost 352|
[2025/04/30 18:27:22 277023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1149623) in round 32|
[2025/04/30 18:27:22 277027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 277032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 277036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:70800|packet_lost:0|acked:2400|po_sent_time:1746037642227750|recovery:1|recovery_start:1746037642263160|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 277040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:70800|packet_lost:0|acked:2400|po_sent_time:1746037642227750|recovery:1|recovery_start:1746037642263160|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 277045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:73200|full_bw_reached:1|inflight:58809|srtt:48198|latest_rtt:49060|min_rtt:31078|applimit:0|lost:352|recovery:1|recovery_start:1746037642263160|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 277051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:892|largest:892|pns:2|
[2025/04/30 18:27:22 277056] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:892|frame:ACK |recv_time:1746037642276810|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 277060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762276810|now:1746037642276810|interv:120000000|
[2025/04/30 18:27:22 277065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762276810|now:1746037642276810|interv:120000000|
[2025/04/30 18:27:22 277069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642277676|pq_index:0|
[2025/04/30 18:27:22 277073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642276287|
[2025/04/30 18:27:22 277077] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642277077|
[2025/04/30 18:27:22 277082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642277081|
[2025/04/30 18:27:22 277092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48198|min_srtt:48198|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 277097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:8400|inflight:58809|cwnd:73200|conn:0000557B4D29250C|stream_id:0|stream_offset:2033805|
[2025/04/30 18:27:22 277102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48198|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 277106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 277111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48198|min_srtt:48198|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 277115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:9600|inflight:58809|cwnd:73200|conn:0000557B4D29250C|stream_id:0|stream_offset:2034984|
[2025/04/30 18:27:22 277120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48198|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 277124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 277128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48198|min_srtt:48198|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 277132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:58809|cwnd:73200|conn:0000557B4D29250C|stream_id:0|stream_offset:2036163|
[2025/04/30 18:27:22 277137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48198|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 277141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 277146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48198|min_srtt:48198|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 277150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:58809|cwnd:73200|conn:0000557B4D29250C|stream_id:0|stream_offset:2037342|
[2025/04/30 18:27:22 277155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48198|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 277159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 277163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48198|min_srtt:48198|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 277167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:58809|cwnd:73200|conn:0000557B4D29250C|stream_id:0|stream_offset:2038521|
[2025/04/30 18:27:22 277175] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 277179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 277182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 277187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 277191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 277195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:73200|conn:0000557B4D29250C|stream_id:0|stream_offset:2025552|
[2025/04/30 18:27:22 277200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 277204] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 277208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642277676|
[2025/04/30 18:27:22 277212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642277676|
[2025/04/30 18:27:22 277216] [debug] |xqc_engine_wakeup_after|wakeup:1746037642277676|now:1746037642277216|diff:460|
[2025/04/30 18:27:22 277220] [debug] |xqc_engine_main_logic|END|now:1746037642277081|
[2025/04/30 18:27:22 277226] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642277225|
[2025/04/30 18:27:22 277229] [debug] |xqc_engine_wakeup_after|wakeup:1746037642277676|now:1746037642277229|diff:447|
[2025/04/30 18:27:22 277233] [debug] |xqc_engine_main_logic|END|now:1746037642277225|
[2025/04/30 18:27:22 278265] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642278264|
[2025/04/30 18:27:22 278280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642277676|pq_index:0|
[2025/04/30 18:27:22 278287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642277081|
[2025/04/30 18:27:22 278295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642278293|
[2025/04/30 18:27:22 278303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642277676|now:1746037642278293|
[2025/04/30 18:27:22 278310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642277676|now:1746037642278293|
[2025/04/30 18:27:22 278316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 278324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48198|min_srtt:48198|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 278331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:13200|inflight:58809|cwnd:73200|conn:0000557B4D29250C|stream_id:0|stream_offset:2038521|
[2025/04/30 18:27:22 278339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 278345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 278351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 278366] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 278373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 278380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:73200|conn:0000557B4D29250C|stream_id:0|stream_offset:2025552|
[2025/04/30 18:27:22 278386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 278393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2179|
[2025/04/30 18:27:22 278482] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2179|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037642278404|stream_id:0|stream_offset:2025552|
[2025/04/30 18:27:22 278494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 278501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:27:22 278509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48198|rtt_var:775|pto_duration:51298|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 278516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 278522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 278527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:27:22 278554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642354702|now:1746037642278508|interv:76194|
[2025/04/30 18:27:22 278561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642354702|now:1746037642278508|interval:76194|pto_count:0|srtt:48198
[2025/04/30 18:27:22 278567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73200|inflight:60009|
[2025/04/30 18:27:22 278573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 278580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:73200|conn:0000557B4D29250C|stream_id:0|stream_offset:2026731|
[2025/04/30 18:27:22 278587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 278594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2180|
[2025/04/30 18:27:22 278641] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2180|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037642278605|stream_id:0|stream_offset:2026731|
[2025/04/30 18:27:22 278649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 278660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:27:22 278667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48198|rtt_var:775|pto_duration:51298|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 278674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 278681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 278687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:27:22 278694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642354903|now:1746037642278667|interv:76236|
[2025/04/30 18:27:22 278700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642354903|now:1746037642278667|interval:76236|pto_count:0|srtt:48198
[2025/04/30 18:27:22 278705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:73200|inflight:61209|
[2025/04/30 18:27:22 278710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 278714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:73200|conn:0000557B4D29250C|stream_id:0|stream_offset:2027910|
[2025/04/30 18:27:22 278719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 278722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642279722|now:1746037642278722|interv:1000|
[2025/04/30 18:27:22 278727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 278730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 278734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642279722|
[2025/04/30 18:27:22 278739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642279722|
[2025/04/30 18:27:22 278743] [debug] |xqc_engine_wakeup_after|wakeup:1746037642279722|now:1746037642278743|diff:979|
[2025/04/30 18:27:22 278747] [debug] |xqc_engine_main_logic|END|now:1746037642278293|
[2025/04/30 18:27:22 278917] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037642278916|
[2025/04/30 18:27:22 278929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 279008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:892|
[2025/04/30 18:27:22 279019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:893|
[2025/04/30 18:27:22 279027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:893|
[2025/04/30 18:27:22 279033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 279040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2130|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2131|path_largest_ack:2130|
[2025/04/30 18:27:22 279047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:60000|prior_delivered:1948277|prior_time:1746037642227890|is_app_limited:0|send_elapse:52002|ack_elapse:51026|ctl_first_sent_time:1746037642229430|lagest_ack_time:1746037642278916|curr_delivered:2007077|
[2025/04/30 18:27:22 279061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642229430|
[2025/04/30 18:27:22 279068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:112||sndq_packets_used_bytes:0|sndq_packets_free:145|
[2025/04/30 18:27:22 279074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2131|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2131|path_largest_ack:2131|
[2025/04/30 18:27:22 279080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:60000|prior_delivered:1948277|prior_time:1746037642227890|is_app_limited:0|send_elapse:52002|ack_elapse:51026|ctl_first_sent_time:1746037642229430|lagest_ack_time:1746037642278916|curr_delivered:2008277|
[2025/04/30 18:27:22 279087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642229618|
[2025/04/30 18:27:22 279092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:111||sndq_packets_used_bytes:0|sndq_packets_free:146|
[2025/04/30 18:27:22 279098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48198|rttvar:775|minrtt:31078|latest_rtt:49298|ack_delay:1000|
[2025/04/30 18:27:22 279104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48211|rttvar:607|minrtt:31078|latest_rtt:49298|ack_delay:1000|
[2025/04/30 18:27:22 279110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2131|lost_pn:2128|thresh:3|
[2025/04/30 18:27:22 279116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 279122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 279127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 279133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48211|rtt_var:607|pto_duration:50639|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 279139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 279145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 279150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:27:22 279156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642354244|now:1746037642279132|interv:75112|
[2025/04/30 18:27:22 279161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642354244|now:1746037642279132|interval:75112|pto_count:0|srtt:48211
[2025/04/30 18:27:22 279168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52002, ack_elapse 51026, delivered 60000|rate 1153801|lost 352|
[2025/04/30 18:27:22 279174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1153801) in round 32|
[2025/04/30 18:27:22 279180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 279185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 279195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:73200|packet_lost:0|acked:2400|po_sent_time:1746037642229618|recovery:1|recovery_start:1746037642263160|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 279202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:73200|packet_lost:0|acked:2400|po_sent_time:1746037642229618|recovery:1|recovery_start:1746037642263160|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 279208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:75600|full_bw_reached:1|inflight:58809|srtt:48211|latest_rtt:49298|min_rtt:31078|applimit:0|lost:352|recovery:1|recovery_start:1746037642263160|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 279217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:893|largest:893|pns:2|
[2025/04/30 18:27:22 279223] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:893|frame:ACK |recv_time:1746037642278916|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 279229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762278916|now:1746037642278916|interv:120000000|
[2025/04/30 18:27:22 279235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762278916|now:1746037642278916|interv:120000000|
[2025/04/30 18:27:22 279241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642279722|pq_index:0|
[2025/04/30 18:27:22 279246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642278293|
[2025/04/30 18:27:22 279252] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642279252|
[2025/04/30 18:27:22 279259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642279257|
[2025/04/30 18:27:22 279267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48211|min_srtt:48211|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 279273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:10800|inflight:58809|cwnd:75600|conn:0000557B4D29250C|stream_id:0|stream_offset:2038521|
[2025/04/30 18:27:22 279280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48211|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 279286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 279292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48211|min_srtt:48211|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 279298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:58809|cwnd:75600|conn:0000557B4D29250C|stream_id:0|stream_offset:2039700|
[2025/04/30 18:27:22 279304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48211|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 279315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 279321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48211|min_srtt:48211|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 279327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:58809|cwnd:75600|conn:0000557B4D29250C|stream_id:0|stream_offset:2040879|
[2025/04/30 18:27:22 279333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48211|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 279339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 279345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48211|min_srtt:48211|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 279351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:58809|cwnd:75600|conn:0000557B4D29250C|stream_id:0|stream_offset:2042058|
[2025/04/30 18:27:22 279357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48211|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 279363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 279369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48211|min_srtt:48211|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 279375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:58809|cwnd:75600|conn:0000557B4D29250C|stream_id:0|stream_offset:2043237|
[2025/04/30 18:27:22 279381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 279387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 279392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 279398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 279404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 279410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:75600|conn:0000557B4D29250C|stream_id:0|stream_offset:2027910|
[2025/04/30 18:27:22 279416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 279421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 279427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642279722|
[2025/04/30 18:27:22 279432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642279722|
[2025/04/30 18:27:22 279443] [debug] |xqc_engine_wakeup_after|wakeup:1746037642279722|now:1746037642279442|diff:280|
[2025/04/30 18:27:22 279449] [debug] |xqc_engine_main_logic|END|now:1746037642279257|
[2025/04/30 18:27:22 279456] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642279456|
[2025/04/30 18:27:22 279461] [debug] |xqc_engine_wakeup_after|wakeup:1746037642279722|now:1746037642279461|diff:261|
[2025/04/30 18:27:22 279467] [debug] |xqc_engine_main_logic|END|now:1746037642279456|
[2025/04/30 18:27:22 280542] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642280541|
[2025/04/30 18:27:22 280555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642279722|pq_index:0|
[2025/04/30 18:27:22 280562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642279257|
[2025/04/30 18:27:22 280570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642280568|
[2025/04/30 18:27:22 280576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642279722|now:1746037642280568|
[2025/04/30 18:27:22 280583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642279722|now:1746037642280568|
[2025/04/30 18:27:22 280588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 280595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48211|min_srtt:48211|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 280602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:15600|inflight:58809|cwnd:75600|conn:0000557B4D29250C|stream_id:0|stream_offset:2043237|
[2025/04/30 18:27:22 280609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 280615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 280620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 280626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 280633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 280639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:75600|conn:0000557B4D29250C|stream_id:0|stream_offset:2027910|
[2025/04/30 18:27:22 280645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 280651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2181|
[2025/04/30 18:27:22 280698] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2181|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037642280662|stream_id:0|stream_offset:2027910|
[2025/04/30 18:27:22 280707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 280713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:27:22 280729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48211|rtt_var:607|pto_duration:50639|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 280735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 280741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 280747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:27:22 280753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642356301|now:1746037642280728|interv:75573|
[2025/04/30 18:27:22 280759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642356301|now:1746037642280728|interval:75573|pto_count:0|srtt:48211
[2025/04/30 18:27:22 280765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75600|inflight:60009|
[2025/04/30 18:27:22 280772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 280778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:75600|conn:0000557B4D29250C|stream_id:0|stream_offset:2029089|
[2025/04/30 18:27:22 280785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 280791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2182|
[2025/04/30 18:27:22 280825] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2182|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037642280799|stream_id:0|stream_offset:2029089|
[2025/04/30 18:27:22 280833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 280841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:27:22 280847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48211|rtt_var:607|pto_duration:50639|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 280853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 280859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 280865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:27:22 280870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642356438|now:1746037642280847|interv:75591|
[2025/04/30 18:27:22 280876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642356438|now:1746037642280847|interval:75591|pto_count:0|srtt:48211
[2025/04/30 18:27:22 280883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75600|inflight:61209|
[2025/04/30 18:27:22 280889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 280895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:75600|conn:0000557B4D29250C|stream_id:0|stream_offset:2030268|
[2025/04/30 18:27:22 280906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 280912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2183|
[2025/04/30 18:27:22 280950] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2183|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61209|now:1746037642280920|stream_id:0|stream_offset:2030268|
[2025/04/30 18:27:22 280959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 280965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61209|applimit:0|
[2025/04/30 18:27:22 280971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48211|rtt_var:607|pto_duration:50639|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 280977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 280983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 281010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62409|
[2025/04/30 18:27:22 281016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642356559|now:1746037642280971|interv:75588|
[2025/04/30 18:27:22 281022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642356559|now:1746037642280971|interval:75588|pto_count:0|srtt:48211
[2025/04/30 18:27:22 281028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:75600|inflight:62409|
[2025/04/30 18:27:22 281035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 281041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62409|cwnd:75600|conn:0000557B4D29250C|stream_id:0|stream_offset:2031447|
[2025/04/30 18:27:22 281047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 281053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642282053|now:1746037642281053|interv:1000|
[2025/04/30 18:27:22 281059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 281064] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 281070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642282053|
[2025/04/30 18:27:22 281076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642282053|
[2025/04/30 18:27:22 281081] [debug] |xqc_engine_wakeup_after|wakeup:1746037642282053|now:1746037642281081|diff:972|
[2025/04/30 18:27:22 281088] [debug] |xqc_engine_main_logic|END|now:1746037642280568|
[2025/04/30 18:27:22 281101] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037642281100|
[2025/04/30 18:27:22 281107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 281120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:893|
[2025/04/30 18:27:22 281126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:894|
[2025/04/30 18:27:22 281133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:894|
[2025/04/30 18:27:22 281139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 281146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2132|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2133|path_largest_ack:2132|
[2025/04/30 18:27:22 281153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:60000|prior_delivered:1950677|prior_time:1746037642229943|is_app_limited:0|send_elapse:53086|ack_elapse:51157|ctl_first_sent_time:1746037642231511|lagest_ack_time:1746037642281100|curr_delivered:2009477|
[2025/04/30 18:27:22 281160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642231511|
[2025/04/30 18:27:22 281166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:110||sndq_packets_used_bytes:0|sndq_packets_free:147|
[2025/04/30 18:27:22 281172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2133|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2133|path_largest_ack:2133|
[2025/04/30 18:27:22 281179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:60000|prior_delivered:1950677|prior_time:1746037642229943|is_app_limited:0|send_elapse:53086|ack_elapse:51157|ctl_first_sent_time:1746037642231511|lagest_ack_time:1746037642281100|curr_delivered:2010677|
[2025/04/30 18:27:22 281186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642231713|
[2025/04/30 18:27:22 281191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:109||sndq_packets_used_bytes:0|sndq_packets_free:148|
[2025/04/30 18:27:22 281197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48211|rttvar:607|minrtt:31078|latest_rtt:49387|ack_delay:0|
[2025/04/30 18:27:22 281203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48358|rttvar:750|minrtt:31078|latest_rtt:49387|ack_delay:0|
[2025/04/30 18:27:22 281210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2133|lost_pn:2130|thresh:3|
[2025/04/30 18:27:22 281215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 281221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 281227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 281232] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48358|rtt_var:750|pto_duration:51358|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 281239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 281244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 281250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:27:22 281256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642357278|now:1746037642281232|interv:76046|
[2025/04/30 18:27:22 281266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642357278|now:1746037642281232|interval:76046|pto_count:0|srtt:48358
[2025/04/30 18:27:22 281272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 53086, ack_elapse 51157, delivered 60000|rate 1130241|lost 352|
[2025/04/30 18:27:22 281279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1130241) in round 32|
[2025/04/30 18:27:22 281285] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 281291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 281296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037642231713|recovery:1|recovery_start:1746037642263160|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 281303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:75600|packet_lost:0|acked:2400|po_sent_time:1746037642231713|recovery:1|recovery_start:1746037642263160|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 281310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:78000|full_bw_reached:1|inflight:60009|srtt:48358|latest_rtt:49387|min_rtt:31078|applimit:0|lost:352|recovery:1|recovery_start:1746037642263160|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 281317] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0||cwnd:78000|inflight:60009|mode:2|applimit:0|pacing_rate:1210389|bw:1210389|srtt:48358|latest_rtt:49387|min_rtt:31078|send:2162|lost:352|tlp:0|recv:884|recovery:1|slow_start:0|conn_life:1904589|acked:2400|delivered:2010677|is_cwnd_limited:0|
[2025/04/30 18:27:22 281326] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:894|largest:894|pns:2|
[2025/04/30 18:27:22 281332] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:894|frame:ACK |recv_time:1746037642281100|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 281339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762281100|now:1746037642281100|interv:120000000|
[2025/04/30 18:27:22 281344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762281100|now:1746037642281100|interv:120000000|
[2025/04/30 18:27:22 281350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642282053|pq_index:0|
[2025/04/30 18:27:22 281356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642280568|
[2025/04/30 18:27:22 281362] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642281361|
[2025/04/30 18:27:22 281369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642281367|
[2025/04/30 18:27:22 281377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48358|min_srtt:48358|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 281383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:12000|inflight:60009|cwnd:78000|conn:0000557B4D29250C|stream_id:0|stream_offset:2043237|
[2025/04/30 18:27:22 281394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48358|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 281400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 281407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48358|min_srtt:48358|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 281413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:13200|inflight:60009|cwnd:78000|conn:0000557B4D29250C|stream_id:0|stream_offset:2044416|
[2025/04/30 18:27:22 281420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48358|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 281426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 281432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48358|min_srtt:48358|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 281438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:60009|cwnd:78000|conn:0000557B4D29250C|stream_id:0|stream_offset:2045595|
[2025/04/30 18:27:22 281444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48358|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 281451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 281457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48358|min_srtt:48358|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 281463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:60009|cwnd:78000|conn:0000557B4D29250C|stream_id:0|stream_offset:2046774|
[2025/04/30 18:27:22 281469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48358|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 281475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 281481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48358|min_srtt:48358|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 281487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:60009|cwnd:78000|conn:0000557B4D29250C|stream_id:0|stream_offset:2047953|
[2025/04/30 18:27:22 281494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 281499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 281509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 281515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 281521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 281527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:78000|conn:0000557B4D29250C|stream_id:0|stream_offset:2031447|
[2025/04/30 18:27:22 281533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 281539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 281545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642282053|
[2025/04/30 18:27:22 281550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642282053|
[2025/04/30 18:27:22 281556] [debug] |xqc_engine_wakeup_after|wakeup:1746037642282053|now:1746037642281556|diff:497|
[2025/04/30 18:27:22 281562] [debug] |xqc_engine_main_logic|END|now:1746037642281367|
[2025/04/30 18:27:22 281569] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642281569|
[2025/04/30 18:27:22 281574] [debug] |xqc_engine_wakeup_after|wakeup:1746037642282053|now:1746037642281574|diff:479|
[2025/04/30 18:27:22 281580] [debug] |xqc_engine_main_logic|END|now:1746037642281569|
[2025/04/30 18:27:22 282656] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642282656|
[2025/04/30 18:27:22 282670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642282053|pq_index:0|
[2025/04/30 18:27:22 282676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642281367|
[2025/04/30 18:27:22 282683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642282681|
[2025/04/30 18:27:22 282689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642282053|now:1746037642282681|
[2025/04/30 18:27:22 282695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642282053|now:1746037642282681|
[2025/04/30 18:27:22 282700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 282707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48358|min_srtt:48358|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 282714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:60009|cwnd:78000|conn:0000557B4D29250C|stream_id:0|stream_offset:2047953|
[2025/04/30 18:27:22 282720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 282725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 282731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 282737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 282749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 282755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:78000|conn:0000557B4D29250C|stream_id:0|stream_offset:2031447|
[2025/04/30 18:27:22 282761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 282767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2184|
[2025/04/30 18:27:22 282810] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2184|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037642282777|stream_id:0|stream_offset:2031447|
[2025/04/30 18:27:22 282818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 282825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:27:22 282831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48358|rtt_var:750|pto_duration:51358|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 282837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 282842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 282847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:27:22 282852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642359135|now:1746037642282831|interv:76304|
[2025/04/30 18:27:22 282858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642359135|now:1746037642282831|interval:76304|pto_count:0|srtt:48358
[2025/04/30 18:27:22 282864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:78000|inflight:61209|
[2025/04/30 18:27:22 282870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 282875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:78000|conn:0000557B4D29250C|stream_id:0|stream_offset:2032626|
[2025/04/30 18:27:22 282881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 282886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2185|
[2025/04/30 18:27:22 282917] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2185|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61209|now:1746037642282894|stream_id:0|stream_offset:2032626|
[2025/04/30 18:27:22 282925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 282931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61209|applimit:0|
[2025/04/30 18:27:22 282937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48358|rtt_var:750|pto_duration:51358|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 282948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 282953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 282959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62409|
[2025/04/30 18:27:22 282964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642359252|now:1746037642282937|interv:76315|
[2025/04/30 18:27:22 282969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642359252|now:1746037642282937|interval:76315|pto_count:0|srtt:48358
[2025/04/30 18:27:22 282976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:78000|inflight:62409|
[2025/04/30 18:27:22 282982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 283010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62409|cwnd:78000|conn:0000557B4D29250C|stream_id:0|stream_offset:2033805|
[2025/04/30 18:27:22 283017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 283022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642284022|now:1746037642283022|interv:1000|
[2025/04/30 18:27:22 283027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 283032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 283038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642284022|
[2025/04/30 18:27:22 283044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642284022|
[2025/04/30 18:27:22 283049] [debug] |xqc_engine_wakeup_after|wakeup:1746037642284022|now:1746037642283049|diff:973|
[2025/04/30 18:27:22 283055] [debug] |xqc_engine_main_logic|END|now:1746037642282681|
[2025/04/30 18:27:22 283084] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037642283083|
[2025/04/30 18:27:22 283092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 283099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:894|
[2025/04/30 18:27:22 283104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:895|
[2025/04/30 18:27:22 283112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:895|
[2025/04/30 18:27:22 283117] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 283124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2134|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2135|path_largest_ack:2134|
[2025/04/30 18:27:22 283130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:60000|prior_delivered:1953077|prior_time:1746037642231862|is_app_limited:0|send_elapse:52979|ack_elapse:51221|ctl_first_sent_time:1746037642233415|lagest_ack_time:1746037642283083|curr_delivered:2011877|
[2025/04/30 18:27:22 283137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642233415|
[2025/04/30 18:27:22 283149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:108||sndq_packets_used_bytes:0|sndq_packets_free:149|
[2025/04/30 18:27:22 283155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2135|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2135|path_largest_ack:2135|
[2025/04/30 18:27:22 283161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:60000|prior_delivered:1953077|prior_time:1746037642231862|is_app_limited:0|send_elapse:52979|ack_elapse:51221|ctl_first_sent_time:1746037642233415|lagest_ack_time:1746037642283083|curr_delivered:2013077|
[2025/04/30 18:27:22 283167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642233577|
[2025/04/30 18:27:22 283173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:107||sndq_packets_used_bytes:0|sndq_packets_free:150|
[2025/04/30 18:27:22 283178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48358|rttvar:750|minrtt:31078|latest_rtt:49506|ack_delay:0|
[2025/04/30 18:27:22 283184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48502|rttvar:850|minrtt:31078|latest_rtt:49506|ack_delay:0|
[2025/04/30 18:27:22 283190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2135|lost_pn:2132|thresh:3|
[2025/04/30 18:27:22 283196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 283201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 283207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 283213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48502|rtt_var:850|pto_duration:51902|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 283219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 283224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 283230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:27:22 283235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642359796|now:1746037642283213|interv:76583|
[2025/04/30 18:27:22 283241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642359796|now:1746037642283213|interval:76583|pto_count:0|srtt:48502
[2025/04/30 18:27:22 283247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52979, ack_elapse 51221, delivered 60000|rate 1132524|lost 352|
[2025/04/30 18:27:22 283253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1132524) in round 32|
[2025/04/30 18:27:22 283259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 283265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 283270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:78000|packet_lost:0|acked:2400|po_sent_time:1746037642233577|recovery:1|recovery_start:1746037642263160|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 283281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:78000|packet_lost:0|acked:2400|po_sent_time:1746037642233577|recovery:1|recovery_start:1746037642263160|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 283287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:80400|full_bw_reached:1|inflight:60009|srtt:48502|latest_rtt:49506|min_rtt:31078|applimit:0|lost:352|recovery:1|recovery_start:1746037642263160|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 283295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:895|largest:895|pns:2|
[2025/04/30 18:27:22 283301] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:895|frame:ACK |recv_time:1746037642283083|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 283308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762283083|now:1746037642283083|interv:120000000|
[2025/04/30 18:27:22 283313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762283083|now:1746037642283083|interv:120000000|
[2025/04/30 18:27:22 283319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642284022|pq_index:0|
[2025/04/30 18:27:22 283325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642282681|
[2025/04/30 18:27:22 283331] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642283331|
[2025/04/30 18:27:22 283339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642283337|
[2025/04/30 18:27:22 283347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48502|min_srtt:48502|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 283354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:14400|inflight:60009|cwnd:80400|conn:0000557B4D29250C|stream_id:0|stream_offset:2047953|
[2025/04/30 18:27:22 283361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48502|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 283367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 283374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48502|min_srtt:48502|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 283381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:60009|cwnd:80400|conn:0000557B4D29250C|stream_id:0|stream_offset:2049132|
[2025/04/30 18:27:22 283388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48502|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 283394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 283400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48502|min_srtt:48502|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 283411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:60009|cwnd:80400|conn:0000557B4D29250C|stream_id:0|stream_offset:2050311|
[2025/04/30 18:27:22 283417] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48502|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 283424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 283430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48502|min_srtt:48502|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 283436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:60009|cwnd:80400|conn:0000557B4D29250C|stream_id:0|stream_offset:2051490|
[2025/04/30 18:27:22 283443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48502|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 283449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 283456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48502|min_srtt:48502|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 283462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:60009|cwnd:80400|conn:0000557B4D29250C|stream_id:0|stream_offset:2052669|
[2025/04/30 18:27:22 283469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 283474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 283480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 283487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 283494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 283500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:80400|conn:0000557B4D29250C|stream_id:0|stream_offset:2033805|
[2025/04/30 18:27:22 283507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 283513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 283519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642284022|
[2025/04/30 18:27:22 283525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642284022|
[2025/04/30 18:27:22 283531] [debug] |xqc_engine_wakeup_after|wakeup:1746037642284022|now:1746037642283530|diff:492|
[2025/04/30 18:27:22 283537] [debug] |xqc_engine_main_logic|END|now:1746037642283337|
[2025/04/30 18:27:22 283548] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642283548|
[2025/04/30 18:27:22 283553] [debug] |xqc_engine_wakeup_after|wakeup:1746037642284022|now:1746037642283553|diff:469|
[2025/04/30 18:27:22 283559] [debug] |xqc_engine_main_logic|END|now:1746037642283548|
[2025/04/30 18:27:22 284635] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642284635|
[2025/04/30 18:27:22 284650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642284022|pq_index:0|
[2025/04/30 18:27:22 284657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642283337|
[2025/04/30 18:27:22 284665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642284663|
[2025/04/30 18:27:22 284672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642284022|now:1746037642284663|
[2025/04/30 18:27:22 284678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642284022|now:1746037642284663|
[2025/04/30 18:27:22 284684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 284692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48502|min_srtt:48502|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 284699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:19200|inflight:60009|cwnd:80400|conn:0000557B4D29250C|stream_id:0|stream_offset:2052669|
[2025/04/30 18:27:22 284705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 284711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 284717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 284724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 284730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 284737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:80400|conn:0000557B4D29250C|stream_id:0|stream_offset:2033805|
[2025/04/30 18:27:22 284743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 284750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2186|
[2025/04/30 18:27:22 284815] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2186|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037642284760|stream_id:0|stream_offset:2033805|
[2025/04/30 18:27:22 284824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 284831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:27:22 284838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48502|rtt_var:850|pto_duration:51902|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 284851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 284858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 284864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:27:22 284870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642361662|now:1746037642284838|interv:76824|
[2025/04/30 18:27:22 284875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642361662|now:1746037642284838|interval:76824|pto_count:0|srtt:48502
[2025/04/30 18:27:22 284882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:80400|inflight:61209|
[2025/04/30 18:27:22 284889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 284894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:80400|conn:0000557B4D29250C|stream_id:0|stream_offset:2034984|
[2025/04/30 18:27:22 284901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 284906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2187|
[2025/04/30 18:27:22 284943] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2187|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61209|now:1746037642284915|stream_id:0|stream_offset:2034984|
[2025/04/30 18:27:22 284951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 284958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61209|applimit:0|
[2025/04/30 18:27:22 284964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48502|rtt_var:850|pto_duration:51902|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 284970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 284975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 284981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62409|
[2025/04/30 18:27:22 285005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642361817|now:1746037642284964|interv:76853|
[2025/04/30 18:27:22 285014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642361817|now:1746037642284964|interval:76853|pto_count:0|srtt:48502
[2025/04/30 18:27:22 285020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:80400|inflight:62409|
[2025/04/30 18:27:22 285027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 285033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62409|cwnd:80400|conn:0000557B4D29250C|stream_id:0|stream_offset:2036163|
[2025/04/30 18:27:22 285044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 285049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642286049|now:1746037642285049|interv:1000|
[2025/04/30 18:27:22 285055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 285060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 285066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642286049|
[2025/04/30 18:27:22 285071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642286049|
[2025/04/30 18:27:22 285077] [debug] |xqc_engine_wakeup_after|wakeup:1746037642286049|now:1746037642285077|diff:972|
[2025/04/30 18:27:22 285083] [debug] |xqc_engine_main_logic|END|now:1746037642284663|
[2025/04/30 18:27:22 286157] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642286157|
[2025/04/30 18:27:22 286171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642286049|pq_index:0|
[2025/04/30 18:27:22 286177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642284663|
[2025/04/30 18:27:22 286185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642286183|
[2025/04/30 18:27:22 286191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642286049|now:1746037642286183|
[2025/04/30 18:27:22 286197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642286049|now:1746037642286183|
[2025/04/30 18:27:22 286203] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 286210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48502|min_srtt:48502|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 286217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:16800|inflight:62409|cwnd:80400|conn:0000557B4D29250C|stream_id:0|stream_offset:2052669|
[2025/04/30 18:27:22 286223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 286228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 286234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 286240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 286246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 286252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62409|cwnd:80400|conn:0000557B4D29250C|stream_id:0|stream_offset:2036163|
[2025/04/30 18:27:22 286258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 286264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2188|
[2025/04/30 18:27:22 286307] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2188|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62409|now:1746037642286274|stream_id:0|stream_offset:2036163|
[2025/04/30 18:27:22 286322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2188|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 286329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62409|applimit:0|
[2025/04/30 18:27:22 286335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48502|rtt_var:850|pto_duration:51902|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 286342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 286347] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 286352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63609|
[2025/04/30 18:27:22 286358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642363176|now:1746037642286335|interv:76841|
[2025/04/30 18:27:22 286364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642363176|now:1746037642286335|interval:76841|pto_count:0|srtt:48502
[2025/04/30 18:27:22 286370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:80400|inflight:63609|
[2025/04/30 18:27:22 286377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 286382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63609|cwnd:80400|conn:0000557B4D29250C|stream_id:0|stream_offset:2037342|
[2025/04/30 18:27:22 286389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 286394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642287394|now:1746037642286394|interv:1000|
[2025/04/30 18:27:22 286400] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 286405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 286411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642287394|
[2025/04/30 18:27:22 286416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642287394|
[2025/04/30 18:27:22 286422] [debug] |xqc_engine_wakeup_after|wakeup:1746037642287394|now:1746037642286422|diff:972|
[2025/04/30 18:27:22 286428] [debug] |xqc_engine_main_logic|END|now:1746037642286183|
[2025/04/30 18:27:22 286810] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037642286809|
[2025/04/30 18:27:22 286821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 286828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:895|
[2025/04/30 18:27:22 286834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:897|
[2025/04/30 18:27:22 286842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:897|
[2025/04/30 18:27:22 286847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 286854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2136|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2139|path_largest_ack:2136|
[2025/04/30 18:27:22 286868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:60000|prior_delivered:1955477|prior_time:1746037642233883|is_app_limited:0|send_elapse:53035|ack_elapse:52926|ctl_first_sent_time:1746037642235467|lagest_ack_time:1746037642286809|curr_delivered:2014277|
[2025/04/30 18:27:22 286874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642235467|
[2025/04/30 18:27:22 286881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:106||sndq_packets_used_bytes:0|sndq_packets_free:151|
[2025/04/30 18:27:22 286887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2137|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2139|path_largest_ack:2137|
[2025/04/30 18:27:22 286893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:60000|prior_delivered:1955477|prior_time:1746037642233883|is_app_limited:0|send_elapse:53035|ack_elapse:52926|ctl_first_sent_time:1746037642235467|lagest_ack_time:1746037642286809|curr_delivered:2015477|
[2025/04/30 18:27:22 286900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642235660|
[2025/04/30 18:27:22 286906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:105||sndq_packets_used_bytes:0|sndq_packets_free:152|
[2025/04/30 18:27:22 286911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2138|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2139|path_largest_ack:2138|
[2025/04/30 18:27:22 286918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:57600|prior_delivered:1960277|prior_time:1746037642237970|is_app_limited:0|send_elapse:51900|ack_elapse:48839|ctl_first_sent_time:1746037642239674|lagest_ack_time:1746037642286809|curr_delivered:2016677|
[2025/04/30 18:27:22 286924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642239674|
[2025/04/30 18:27:22 286929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:104||sndq_packets_used_bytes:0|sndq_packets_free:153|
[2025/04/30 18:27:22 286935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2139|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2139|path_largest_ack:2139|
[2025/04/30 18:27:22 286941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:57600|prior_delivered:1960277|prior_time:1746037642237970|is_app_limited:0|send_elapse:51900|ack_elapse:48839|ctl_first_sent_time:1746037642239674|lagest_ack_time:1746037642286809|curr_delivered:2017877|
[2025/04/30 18:27:22 286948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642239789|
[2025/04/30 18:27:22 286953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:103||sndq_packets_used_bytes:0|sndq_packets_free:154|
[2025/04/30 18:27:22 286959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48502|rttvar:850|minrtt:31078|latest_rtt:47020|ack_delay:1000|
[2025/04/30 18:27:22 286965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48192|rttvar:1258|minrtt:31078|latest_rtt:47020|ack_delay:1000|
[2025/04/30 18:27:22 286971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2139|lost_pn:2136|thresh:3|
[2025/04/30 18:27:22 286981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 287016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 287022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 287028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48192|rtt_var:1258|pto_duration:53224|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 287035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 287040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 287046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:27:22 287051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642364498|now:1746037642287028|interv:77470|
[2025/04/30 18:27:22 287057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642364498|now:1746037642287028|interval:77470|pto_count:0|srtt:48192
[2025/04/30 18:27:22 287063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51900, ack_elapse 48839, delivered 57600|rate 1109826|lost 352|
[2025/04/30 18:27:22 287070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1109826) in round 32|
[2025/04/30 18:27:22 287075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 287081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 287087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:80400|packet_lost:0|acked:4800|po_sent_time:1746037642239789|recovery:1|recovery_start:1746037642263160|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 287093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:80400|packet_lost:0|acked:4800|po_sent_time:1746037642239789|recovery:1|recovery_start:1746037642263160|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 287100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:85200|full_bw_reached:1|inflight:58809|srtt:48192|latest_rtt:47020|min_rtt:31078|applimit:0|lost:352|recovery:1|recovery_start:1746037642263160|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 287109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:897|largest:897|pns:2|
[2025/04/30 18:27:22 287115] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:897|frame:ACK |recv_time:1746037642286809|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 287121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762286809|now:1746037642286809|interv:120000000|
[2025/04/30 18:27:22 287127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762286809|now:1746037642286809|interv:120000000|
[2025/04/30 18:27:22 287133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642287394|pq_index:0|
[2025/04/30 18:27:22 287139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642286183|
[2025/04/30 18:27:22 287149] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642287149|
[2025/04/30 18:27:22 287156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642287155|
[2025/04/30 18:27:22 287165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48192|min_srtt:48192|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 287171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:15600|inflight:58809|cwnd:85200|conn:0000557B4D29250C|stream_id:0|stream_offset:2052669|
[2025/04/30 18:27:22 287177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48192|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 287184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 287190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48192|min_srtt:48192|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 287196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:16800|inflight:58809|cwnd:85200|conn:0000557B4D29250C|stream_id:0|stream_offset:2053848|
[2025/04/30 18:27:22 287202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48192|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 287209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 287215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48192|min_srtt:48192|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 287221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:18000|inflight:58809|cwnd:85200|conn:0000557B4D29250C|stream_id:0|stream_offset:2055027|
[2025/04/30 18:27:22 287227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48192|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 287233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 287239] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48192|min_srtt:48192|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 287245] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:19200|inflight:58809|cwnd:85200|conn:0000557B4D29250C|stream_id:0|stream_offset:2056206|
[2025/04/30 18:27:22 287251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48192|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 287257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 287267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48192|min_srtt:48192|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 287322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:20400|inflight:58809|cwnd:85200|conn:0000557B4D29250C|stream_id:0|stream_offset:2057385|
[2025/04/30 18:27:22 287329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48192|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 287336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 287342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48192|min_srtt:48192|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 287348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:58809|cwnd:85200|conn:0000557B4D29250C|stream_id:0|stream_offset:2058564|
[2025/04/30 18:27:22 287355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48192|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 287361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 287367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48192|min_srtt:48192|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 287372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:58809|cwnd:85200|conn:0000557B4D29250C|stream_id:0|stream_offset:2059743|
[2025/04/30 18:27:22 287379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48192|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 287385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 287391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48192|min_srtt:48192|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 287396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:58809|cwnd:85200|conn:0000557B4D29250C|stream_id:0|stream_offset:2060922|
[2025/04/30 18:27:22 287403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48192|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 287409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 287415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48192|min_srtt:48192|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 287421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:58809|cwnd:85200|conn:0000557B4D29250C|stream_id:0|stream_offset:2062101|
[2025/04/30 18:27:22 287432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 287437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 287443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 287449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 287455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 287461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:85200|conn:0000557B4D29250C|stream_id:0|stream_offset:2037342|
[2025/04/30 18:27:22 287467] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 287473] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 287478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642287394|
[2025/04/30 18:27:22 287484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642287394|
[2025/04/30 18:27:22 287489] [debug] |xqc_engine_wakeup_after|wakeup:1746037642287394|now:1746037642287489|diff:18446744073709551521|
[2025/04/30 18:27:22 287495] [debug] |xqc_engine_main_logic|END|now:1746037642287155|
[2025/04/30 18:27:22 287502] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642287502|
[2025/04/30 18:27:22 287508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642287394|pq_index:0|
[2025/04/30 18:27:22 287513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642287155|
[2025/04/30 18:27:22 287520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642287519|
[2025/04/30 18:27:22 287527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642287394|now:1746037642287519|
[2025/04/30 18:27:22 287533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642287394|now:1746037642287519|
[2025/04/30 18:27:22 287538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 287544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48192|min_srtt:48192|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 287550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:25200|inflight:58809|cwnd:85200|conn:0000557B4D29250C|stream_id:0|stream_offset:2062101|
[2025/04/30 18:27:22 287557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 287562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 287567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 287574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 287584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 287590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:85200|conn:0000557B4D29250C|stream_id:0|stream_offset:2037342|
[2025/04/30 18:27:22 287596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 287602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2189|
[2025/04/30 18:27:22 287648] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2189|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037642287617|stream_id:0|stream_offset:2037342|
[2025/04/30 18:27:22 287657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2189|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 287664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:27:22 287670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48192|rtt_var:1258|pto_duration:53224|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 287676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 287681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 287687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:27:22 287692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642365841|now:1746037642287669|interv:78172|
[2025/04/30 18:27:22 287698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642365841|now:1746037642287669|interval:78172|pto_count:0|srtt:48192
[2025/04/30 18:27:22 287705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:85200|inflight:60009|
[2025/04/30 18:27:22 287711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 287717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:85200|conn:0000557B4D29250C|stream_id:0|stream_offset:2038521|
[2025/04/30 18:27:22 287753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 287759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642288759|now:1746037642287759|interv:1000|
[2025/04/30 18:27:22 287765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 287770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 287776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642288759|
[2025/04/30 18:27:22 287781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642288759|
[2025/04/30 18:27:22 287787] [debug] |xqc_engine_wakeup_after|wakeup:1746037642288759|now:1746037642287787|diff:972|
[2025/04/30 18:27:22 287793] [debug] |xqc_engine_main_logic|END|now:1746037642287519|
[2025/04/30 18:27:22 288873] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642288873|
[2025/04/30 18:27:22 288887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642288759|pq_index:0|
[2025/04/30 18:27:22 288893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642287519|
[2025/04/30 18:27:22 288901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642288899|
[2025/04/30 18:27:22 288907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642288759|now:1746037642288899|
[2025/04/30 18:27:22 288914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642288759|now:1746037642288899|
[2025/04/30 18:27:22 288919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 288938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48192|min_srtt:48192|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 288945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:24000|inflight:60009|cwnd:85200|conn:0000557B4D29250C|stream_id:0|stream_offset:2062101|
[2025/04/30 18:27:22 288951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 288957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 288962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 288968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 288974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 288980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:85200|conn:0000557B4D29250C|stream_id:0|stream_offset:2038521|
[2025/04/30 18:27:22 289003] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 289012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2190|
[2025/04/30 18:27:22 289054] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2190|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037642289022|stream_id:0|stream_offset:2038521|
[2025/04/30 18:27:22 289063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2190|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 289070] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:27:22 289076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48192|rtt_var:1258|pto_duration:53224|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 289082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 289088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 289100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:27:22 289106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642367246|now:1746037642289076|interv:78170|
[2025/04/30 18:27:22 289111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642367246|now:1746037642289076|interval:78170|pto_count:0|srtt:48192
[2025/04/30 18:27:22 289118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:85200|inflight:61209|
[2025/04/30 18:27:22 289125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 289130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:85200|conn:0000557B4D29250C|stream_id:0|stream_offset:2039700|
[2025/04/30 18:27:22 289137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 289142] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2191|
[2025/04/30 18:27:22 289176] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2191|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61209|now:1746037642289150|stream_id:0|stream_offset:2039700|
[2025/04/30 18:27:22 289184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2191|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 289191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61209|applimit:0|
[2025/04/30 18:27:22 289196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48192|rtt_var:1258|pto_duration:53224|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 289202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 289208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 289213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62409|
[2025/04/30 18:27:22 289219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642367374|now:1746037642289196|interv:78178|
[2025/04/30 18:27:22 289224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642367374|now:1746037642289196|interval:78178|pto_count:0|srtt:48192
[2025/04/30 18:27:22 289231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:85200|inflight:62409|
[2025/04/30 18:27:22 289237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 289242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62409|cwnd:85200|conn:0000557B4D29250C|stream_id:0|stream_offset:2040879|
[2025/04/30 18:27:22 289249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 289254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642290254|now:1746037642289254|interv:1000|
[2025/04/30 18:27:22 289264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 289270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 289275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642290254|
[2025/04/30 18:27:22 289281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642290254|
[2025/04/30 18:27:22 289286] [debug] |xqc_engine_wakeup_after|wakeup:1746037642290254|now:1746037642289286|diff:968|
[2025/04/30 18:27:22 289292] [debug] |xqc_engine_main_logic|END|now:1746037642288899|
[2025/04/30 18:27:22 289305] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037642289304|
[2025/04/30 18:27:22 289311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 289318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:897|
[2025/04/30 18:27:22 289324] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:898|
[2025/04/30 18:27:22 289331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:898|
[2025/04/30 18:27:22 289337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 289343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2140|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2141|path_largest_ack:2140|
[2025/04/30 18:27:22 289350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:60000|prior_delivered:1960277|prior_time:1746037642237970|is_app_limited:0|send_elapse:52117|ack_elapse:51334|ctl_first_sent_time:1746037642239891|lagest_ack_time:1746037642289304|curr_delivered:2019077|
[2025/04/30 18:27:22 289356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642239891|
[2025/04/30 18:27:22 289363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:102||sndq_packets_used_bytes:0|sndq_packets_free:155|
[2025/04/30 18:27:22 289369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2141|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2141|path_largest_ack:2141|
[2025/04/30 18:27:22 289375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:60000|prior_delivered:1960277|prior_time:1746037642237970|is_app_limited:0|send_elapse:52117|ack_elapse:51334|ctl_first_sent_time:1746037642239891|lagest_ack_time:1746037642289304|curr_delivered:2020277|
[2025/04/30 18:27:22 289382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642240037|
[2025/04/30 18:27:22 289387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:101||sndq_packets_used_bytes:0|sndq_packets_free:156|
[2025/04/30 18:27:22 289393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48192|rttvar:1258|minrtt:31078|latest_rtt:49267|ack_delay:1000|
[2025/04/30 18:27:22 289399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48201|rttvar:962|minrtt:31078|latest_rtt:49267|ack_delay:1000|
[2025/04/30 18:27:22 289405] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2141|lost_pn:2138|thresh:3|
[2025/04/30 18:27:22 289410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 289421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 289427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 289432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48201|rtt_var:962|pto_duration:52049|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 289438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 289444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 289449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:27:22 289454] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642366199|now:1746037642289432|interv:76767|
[2025/04/30 18:27:22 289460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642366199|now:1746037642289432|interval:76767|pto_count:0|srtt:48201
[2025/04/30 18:27:22 289466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52117, ack_elapse 51334, delivered 60000|rate 1151255|lost 352|
[2025/04/30 18:27:22 289472] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1151255) in round 32|
[2025/04/30 18:27:22 289478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 289484] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 289489] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:85200|packet_lost:0|acked:2400|po_sent_time:1746037642240037|recovery:1|recovery_start:1746037642263160|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 289496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:85200|packet_lost:0|acked:2400|po_sent_time:1746037642240037|recovery:1|recovery_start:1746037642263160|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 289502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:87600|full_bw_reached:1|inflight:60009|srtt:48201|latest_rtt:49267|min_rtt:31078|applimit:0|lost:352|recovery:1|recovery_start:1746037642263160|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 289511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:898|largest:898|pns:2|
[2025/04/30 18:27:22 289517] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:898|frame:ACK |recv_time:1746037642289304|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 289523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762289304|now:1746037642289304|interv:120000000|
[2025/04/30 18:27:22 289529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762289304|now:1746037642289304|interv:120000000|
[2025/04/30 18:27:22 289534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642290254|pq_index:0|
[2025/04/30 18:27:22 289540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642288899|
[2025/04/30 18:27:22 289546] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642289546|
[2025/04/30 18:27:22 289562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642289561|
[2025/04/30 18:27:22 289570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48201|min_srtt:48201|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 289576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:21600|inflight:60009|cwnd:87600|conn:0000557B4D29250C|stream_id:0|stream_offset:2062101|
[2025/04/30 18:27:22 289583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48201|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 289589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 289596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48201|min_srtt:48201|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 289602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:22800|inflight:60009|cwnd:87600|conn:0000557B4D29250C|stream_id:0|stream_offset:2063280|
[2025/04/30 18:27:22 289608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48201|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 289614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 289620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48201|min_srtt:48201|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 289626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:60009|cwnd:87600|conn:0000557B4D29250C|stream_id:0|stream_offset:2064459|
[2025/04/30 18:27:22 289632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48201|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 289638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 289644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48201|min_srtt:48201|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 289650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:60009|cwnd:87600|conn:0000557B4D29250C|stream_id:0|stream_offset:2065638|
[2025/04/30 18:27:22 289656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48201|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 289662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 289668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48201|min_srtt:48201|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 289679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:60009|cwnd:87600|conn:0000557B4D29250C|stream_id:0|stream_offset:2066817|
[2025/04/30 18:27:22 289685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 289690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 289696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 289702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 289708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 289713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:87600|conn:0000557B4D29250C|stream_id:0|stream_offset:2040879|
[2025/04/30 18:27:22 289720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 289725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 289730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642290254|
[2025/04/30 18:27:22 289736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642290254|
[2025/04/30 18:27:22 289741] [debug] |xqc_engine_wakeup_after|wakeup:1746037642290254|now:1746037642289741|diff:513|
[2025/04/30 18:27:22 289747] [debug] |xqc_engine_main_logic|END|now:1746037642289561|
[2025/04/30 18:27:22 289754] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642289754|
[2025/04/30 18:27:22 289759] [debug] |xqc_engine_wakeup_after|wakeup:1746037642290254|now:1746037642289759|diff:495|
[2025/04/30 18:27:22 289765] [debug] |xqc_engine_main_logic|END|now:1746037642289754|
[2025/04/30 18:27:22 290843] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642290843|
[2025/04/30 18:27:22 290857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642290254|pq_index:0|
[2025/04/30 18:27:22 290864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642289561|
[2025/04/30 18:27:22 290872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642290870|
[2025/04/30 18:27:22 290879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642290254|now:1746037642290870|
[2025/04/30 18:27:22 290886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642290254|now:1746037642290870|
[2025/04/30 18:27:22 290891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 290899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48201|min_srtt:48201|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 290906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:26400|inflight:60009|cwnd:87600|conn:0000557B4D29250C|stream_id:0|stream_offset:2066817|
[2025/04/30 18:27:22 290920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 290926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 290932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 290938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 290945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 290951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:87600|conn:0000557B4D29250C|stream_id:0|stream_offset:2040879|
[2025/04/30 18:27:22 290958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 290964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2192|
[2025/04/30 18:27:22 291032] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2192|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037642290975|stream_id:0|stream_offset:2040879|
[2025/04/30 18:27:22 291045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2192|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 291052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:27:22 291059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48201|rtt_var:962|pto_duration:52049|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 291066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 291071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 291077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:27:22 291083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642368024|now:1746037642291059|interv:76965|
[2025/04/30 18:27:22 291089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642368024|now:1746037642291059|interval:76965|pto_count:0|srtt:48201
[2025/04/30 18:27:22 291096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87600|inflight:61209|
[2025/04/30 18:27:22 291103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 291109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:87600|conn:0000557B4D29250C|stream_id:0|stream_offset:2042058|
[2025/04/30 18:27:22 291116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 291122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2193|
[2025/04/30 18:27:22 291159] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2193|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61209|now:1746037642291130|stream_id:0|stream_offset:2042058|
[2025/04/30 18:27:22 291174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2193|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 291181] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61209|applimit:0|
[2025/04/30 18:27:22 291187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48201|rtt_var:962|pto_duration:52049|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 291194] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 291199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 291205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62409|
[2025/04/30 18:27:22 291211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642368179|now:1746037642291187|interv:76992|
[2025/04/30 18:27:22 291217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642368179|now:1746037642291187|interval:76992|pto_count:0|srtt:48201
[2025/04/30 18:27:22 291224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:87600|inflight:62409|
[2025/04/30 18:27:22 291230] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 291236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62409|cwnd:87600|conn:0000557B4D29250C|stream_id:0|stream_offset:2043237|
[2025/04/30 18:27:22 291243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 291249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642292248|now:1746037642291248|interv:1000|
[2025/04/30 18:27:22 291254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 291260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 291266] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642292248|
[2025/04/30 18:27:22 291272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642292248|
[2025/04/30 18:27:22 291278] [debug] |xqc_engine_wakeup_after|wakeup:1746037642292248|now:1746037642291277|diff:971|
[2025/04/30 18:27:22 291284] [debug] |xqc_engine_main_logic|END|now:1746037642290870|
[2025/04/30 18:27:22 291747] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037642291746|
[2025/04/30 18:27:22 291758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 291767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:898|
[2025/04/30 18:27:22 291773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:899|
[2025/04/30 18:27:22 291780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:899|
[2025/04/30 18:27:22 291787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 291794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2143|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2144|path_largest_ack:2143|
[2025/04/30 18:27:22 291810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:61200|prior_delivered:1962677|prior_time:1746037642240176|is_app_limited:0|send_elapse:53453|ack_elapse:51570|ctl_first_sent_time:1746037642241845|lagest_ack_time:1746037642291746|curr_delivered:2021477|
[2025/04/30 18:27:22 291817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642241845|
[2025/04/30 18:27:22 291823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:100||sndq_packets_used_bytes:0|sndq_packets_free:157|
[2025/04/30 18:27:22 291830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2144|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2144|path_largest_ack:2144|
[2025/04/30 18:27:22 291836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:60000|prior_delivered:1965077|prior_time:1746037642242011|is_app_limited:0|send_elapse:51949|ack_elapse:49735|ctl_first_sent_time:1746037642243624|lagest_ack_time:1746037642291746|curr_delivered:2022677|
[2025/04/30 18:27:22 291843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642243624|
[2025/04/30 18:27:22 291849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:99||sndq_packets_used_bytes:0|sndq_packets_free:158|
[2025/04/30 18:27:22 291856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48201|rttvar:962|minrtt:31078|latest_rtt:48122|ack_delay:0|
[2025/04/30 18:27:22 291862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48191|rttvar:741|minrtt:31078|latest_rtt:48122|ack_delay:0|
[2025/04/30 18:27:22 291868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2144|lost_pn:2141|thresh:3|
[2025/04/30 18:27:22 291874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 291880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 291885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 291891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642294680|now:1746037642291891|interval:2789|
[2025/04/30 18:27:22 291898] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642294680|now:1746037642291891|interv:2789|
[2025/04/30 18:27:22 291904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51949, ack_elapse 49735, delivered 57600|rate 1108779|lost 352|
[2025/04/30 18:27:22 291910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1108779) in round 32|
[2025/04/30 18:27:22 291916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 291922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 291928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:87600|packet_lost:0|acked:2400|po_sent_time:1746037642243624|recovery:1|recovery_start:1746037642263160|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 291940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:87600|packet_lost:0|acked:2400|po_sent_time:1746037642243624|recovery:1|recovery_start:1746037642263160|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 291947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:90000|full_bw_reached:1|inflight:60009|srtt:48191|latest_rtt:48122|min_rtt:31078|applimit:0|lost:352|recovery:1|recovery_start:1746037642263160|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 291955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:899|largest:899|pns:2|
[2025/04/30 18:27:22 291962] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:899|frame:ACK |recv_time:1746037642291746|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 291969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762291746|now:1746037642291746|interv:120000000|
[2025/04/30 18:27:22 291975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762291746|now:1746037642291746|interv:120000000|
[2025/04/30 18:27:22 291981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642292248|pq_index:0|
[2025/04/30 18:27:22 292013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642290870|
[2025/04/30 18:27:22 292020] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642292019|
[2025/04/30 18:27:22 292027] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642292025|
[2025/04/30 18:27:22 292035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48191|min_srtt:48191|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 292042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:24000|inflight:60009|cwnd:90000|conn:0000557B4D29250C|stream_id:0|stream_offset:2066817|
[2025/04/30 18:27:22 292049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48191|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 292055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 292062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48191|min_srtt:48191|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 292068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:60009|cwnd:90000|conn:0000557B4D29250C|stream_id:0|stream_offset:2067996|
[2025/04/30 18:27:22 292075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48191|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 292081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 292088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48191|min_srtt:48191|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 292100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:60009|cwnd:90000|conn:0000557B4D29250C|stream_id:0|stream_offset:2069175|
[2025/04/30 18:27:22 292107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48191|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 292114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 292120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48191|min_srtt:48191|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 292127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:60009|cwnd:90000|conn:0000557B4D29250C|stream_id:0|stream_offset:2070354|
[2025/04/30 18:27:22 292133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48191|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 292140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 292146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48191|min_srtt:48191|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 292153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:60009|cwnd:90000|conn:0000557B4D29250C|stream_id:0|stream_offset:2071533|
[2025/04/30 18:27:22 292159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 292164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 292170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 292176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 292183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 292189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:90000|conn:0000557B4D29250C|stream_id:0|stream_offset:2043237|
[2025/04/30 18:27:22 292196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 292201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 292207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642292248|
[2025/04/30 18:27:22 292214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642292248|
[2025/04/30 18:27:22 292219] [debug] |xqc_engine_wakeup_after|wakeup:1746037642292248|now:1746037642292219|diff:29|
[2025/04/30 18:27:22 292225] [debug] |xqc_engine_main_logic|END|now:1746037642292025|
[2025/04/30 18:27:22 292233] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642292233|
[2025/04/30 18:27:22 292248] [debug] |xqc_engine_wakeup_after|wakeup:1746037642292248|now:1746037642292248|diff:0|
[2025/04/30 18:27:22 292254] [debug] |xqc_engine_main_logic|END|now:1746037642292233|
[2025/04/30 18:27:22 293340] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642293339|
[2025/04/30 18:27:22 293355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642292248|pq_index:0|
[2025/04/30 18:27:22 293361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642292025|
[2025/04/30 18:27:22 293369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642293367|
[2025/04/30 18:27:22 293376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642292248|now:1746037642293367|
[2025/04/30 18:27:22 293382] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642292248|now:1746037642293367|
[2025/04/30 18:27:22 293388] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 293395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48191|min_srtt:48191|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 293402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:28800|inflight:60009|cwnd:90000|conn:0000557B4D29250C|stream_id:0|stream_offset:2071533|
[2025/04/30 18:27:22 293409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 293415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 293420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 293427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 293433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 293440] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:90000|conn:0000557B4D29250C|stream_id:0|stream_offset:2043237|
[2025/04/30 18:27:22 293447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 293453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2194|
[2025/04/30 18:27:22 293503] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2194|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037642293464|stream_id:0|stream_offset:2043237|
[2025/04/30 18:27:22 293512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2194|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 293550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:27:22 293557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642294680|now:1746037642293557|interval:1123|
[2025/04/30 18:27:22 293572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642294680|now:1746037642293557|interv:1123|
[2025/04/30 18:27:22 293578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90000|inflight:61209|
[2025/04/30 18:27:22 293586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 293592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:90000|conn:0000557B4D29250C|stream_id:0|stream_offset:2044416|
[2025/04/30 18:27:22 293599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 293605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2195|
[2025/04/30 18:27:22 293643] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2195|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61209|now:1746037642293615|stream_id:0|stream_offset:2044416|
[2025/04/30 18:27:22 293653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 293660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61209|applimit:0|
[2025/04/30 18:27:22 293666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642294680|now:1746037642293666|interval:1014|
[2025/04/30 18:27:22 293672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642294680|now:1746037642293666|interv:1014|
[2025/04/30 18:27:22 293678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90000|inflight:62409|
[2025/04/30 18:27:22 293685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 293691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62409|cwnd:90000|conn:0000557B4D29250C|stream_id:0|stream_offset:2045595|
[2025/04/30 18:27:22 293716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 293724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642294723|now:1746037642293723|interv:1000|
[2025/04/30 18:27:22 293730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 293735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 293741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642294680|
[2025/04/30 18:27:22 293748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642294680|
[2025/04/30 18:27:22 293754] [debug] |xqc_engine_wakeup_after|wakeup:1746037642294680|now:1746037642293754|diff:926|
[2025/04/30 18:27:22 293760] [debug] |xqc_engine_main_logic|END|now:1746037642293367|
[2025/04/30 18:27:22 294836] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642294836|
[2025/04/30 18:27:22 294850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642294680|pq_index:0|
[2025/04/30 18:27:22 294857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642293367|
[2025/04/30 18:27:22 294865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642294863|
[2025/04/30 18:27:22 294879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037642294680|now:1746037642294863|
[2025/04/30 18:27:22 294886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:27:22 294892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 18:27:22 294897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2144|lost_pn:2141|thresh:3|
[2025/04/30 18:27:22 294903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 294909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 294917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2142|lost_pn:2141|po_sent_time:1746037642240466|lost_send_time:1746037642240649|loss_delay:54214|frame:STREAM |repair:128|
[2025/04/30 18:27:22 294925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037642240466u|
[2025/04/30 18:27:22 294931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 18:27:22 294937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48191|rtt_var:741|pto_duration:51155|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 294944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 294950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 294956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:27:22 294962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642369770|now:1746037642294936|interv:74834|
[2025/04/30 18:27:22 294968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642369770|now:1746037642294936|interval:74834|pto_count:0|srtt:48191
[2025/04/30 18:27:22 294974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642294723|now:1746037642294863|
[2025/04/30 18:27:22 294981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642294723|now:1746037642294863|
[2025/04/30 18:27:22 295010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 295019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48191|min_srtt:48191|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 295026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:61209|cwnd:90000|conn:0000557B4D29250C|stream_id:0|stream_offset:1984287|
[2025/04/30 18:27:22 295033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48191|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 295040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2142|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 295052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48191|min_srtt:48191|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 295059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:27600|inflight:61209|cwnd:90000|conn:0000557B4D29250C|stream_id:0|stream_offset:2071533|
[2025/04/30 18:27:22 295066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 295072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 295078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 295084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 295091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:2142|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 295097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:90000|conn:0000557B4D29250C|stream_id:0|stream_offset:1984287|
[2025/04/30 18:27:22 295104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 295110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2196|
[2025/04/30 18:27:22 295154] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2196|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61209|now:1746037642295121|stream_id:0|stream_offset:1984287|
[2025/04/30 18:27:22 295163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2196|origin_pktnum:2142|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:22 295171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61209|applimit:0|
[2025/04/30 18:27:22 295177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48191|rtt_var:741|pto_duration:51155|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 295184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 295190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 295195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62409|
[2025/04/30 18:27:22 295201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642371276|now:1746037642295177|interv:76099|
[2025/04/30 18:27:22 295207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642371276|now:1746037642295177|interval:76099|pto_count:0|srtt:48191
[2025/04/30 18:27:22 295214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90000|inflight:62409|
[2025/04/30 18:27:22 295221] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 295228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62409|cwnd:90000|conn:0000557B4D29250C|stream_id:0|stream_offset:2045595|
[2025/04/30 18:27:22 295241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 295247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2197|
[2025/04/30 18:27:22 295284] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2197|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:62409|now:1746037642295256|stream_id:0|stream_offset:2045595|
[2025/04/30 18:27:22 295293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2197|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 295300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:62409|applimit:0|
[2025/04/30 18:27:22 295307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48191|rtt_var:741|pto_duration:51155|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 295313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 295319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 295325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 63609|
[2025/04/30 18:27:22 295331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642371411|now:1746037642295306|interv:76105|
[2025/04/30 18:27:22 295337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642371411|now:1746037642295306|interval:76105|pto_count:0|srtt:48191
[2025/04/30 18:27:22 295343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90000|inflight:63609|
[2025/04/30 18:27:22 295350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 295356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:63609|cwnd:90000|conn:0000557B4D29250C|stream_id:0|stream_offset:2046774|
[2025/04/30 18:27:22 295363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 295369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642296369|now:1746037642295369|interv:1000|
[2025/04/30 18:27:22 295375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 295380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 295386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642296369|
[2025/04/30 18:27:22 295393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642296369|
[2025/04/30 18:27:22 295398] [debug] |xqc_engine_wakeup_after|wakeup:1746037642296369|now:1746037642295398|diff:971|
[2025/04/30 18:27:22 295405] [debug] |xqc_engine_main_logic|END|now:1746037642294863|
[2025/04/30 18:27:22 295756] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:45|state:ESTABED|recv_time:1746037642295755|
[2025/04/30 18:27:22 295768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 295777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:899|
[2025/04/30 18:27:22 295791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:901|
[2025/04/30 18:27:22 295800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:901|
[2025/04/30 18:27:22 295807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 295814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2145|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2148|path_largest_ack:2145|
[2025/04/30 18:27:22 295822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:61200|prior_delivered:1965077|prior_time:1746037642242011|is_app_limited:0|send_elapse:52071|ack_elapse:53744|ctl_first_sent_time:1746037642243746|lagest_ack_time:1746037642295755|curr_delivered:2023877|
[2025/04/30 18:27:22 295829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642243746|
[2025/04/30 18:27:22 295836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:99||sndq_packets_used_bytes:0|sndq_packets_free:158|
[2025/04/30 18:27:22 295843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2146|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2148|path_largest_ack:2146|
[2025/04/30 18:27:22 295849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:60000|prior_delivered:1967477|prior_time:1746037642243890|is_app_limited:0|send_elapse:50998|ack_elapse:51865|ctl_first_sent_time:1746037642245447|lagest_ack_time:1746037642295755|curr_delivered:2025077|
[2025/04/30 18:27:22 295856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642245447|
[2025/04/30 18:27:22 295862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:98||sndq_packets_used_bytes:0|sndq_packets_free:159|
[2025/04/30 18:27:22 295868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2147|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2148|path_largest_ack:2147|
[2025/04/30 18:27:22 295875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:60000|prior_delivered:1967477|prior_time:1746037642243890|is_app_limited:0|send_elapse:50998|ack_elapse:51865|ctl_first_sent_time:1746037642245447|lagest_ack_time:1746037642295755|curr_delivered:2026277|
[2025/04/30 18:27:22 295882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642245583|
[2025/04/30 18:27:22 295888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:97||sndq_packets_used_bytes:0|sndq_packets_free:160|
[2025/04/30 18:27:22 295894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2148|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2148|path_largest_ack:2148|
[2025/04/30 18:27:22 295900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:60000|prior_delivered:1969877|prior_time:1746037642245875|is_app_limited:0|send_elapse:49656|ack_elapse:49880|ctl_first_sent_time:1746037642247447|lagest_ack_time:1746037642295755|curr_delivered:2027477|
[2025/04/30 18:27:22 295907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642247447|
[2025/04/30 18:27:22 295913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:96||sndq_packets_used_bytes:0|sndq_packets_free:161|
[2025/04/30 18:27:22 295919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48191|rttvar:741|minrtt:31078|latest_rtt:48308|ack_delay:1000|
[2025/04/30 18:27:22 295931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48081|rttvar:776|minrtt:31078|latest_rtt:48308|ack_delay:1000|
[2025/04/30 18:27:22 295938] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2148|lost_pn:2145|thresh:3|
[2025/04/30 18:27:22 295944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 295950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 295955] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 295961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 295967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48081|rtt_var:776|pto_duration:51185|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 295974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 295980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 296009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58809|
[2025/04/30 18:27:22 296021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642371441|now:1746037642295967|interv:75474|
[2025/04/30 18:27:22 296028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642371441|now:1746037642295967|interval:75474|pto_count:0|srtt:48081
[2025/04/30 18:27:22 296034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49656, ack_elapse 49880, delivered 57600|rate 1154771|lost 353|
[2025/04/30 18:27:22 296041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1154771) in round 32|
[2025/04/30 18:27:22 296047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 296053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 296059] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:90000|packet_lost:0|acked:4800|po_sent_time:1746037642247447|recovery:1|recovery_start:1746037642294930|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 296065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:90000|packet_lost:0|acked:4800|po_sent_time:1746037642247447|recovery:1|recovery_start:1746037642294930|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 296072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:94800|full_bw_reached:1|inflight:58809|srtt:48081|latest_rtt:48308|min_rtt:31078|applimit:0|lost:353|recovery:1|recovery_start:1746037642294930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 296081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:901|largest:901|pns:2|
[2025/04/30 18:27:22 296088] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:901|frame:ACK |recv_time:1746037642295755|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 296101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762295755|now:1746037642295755|interv:120000000|
[2025/04/30 18:27:22 296108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762295755|now:1746037642295755|interv:120000000|
[2025/04/30 18:27:22 296114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642296369|pq_index:0|
[2025/04/30 18:27:22 296120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642294863|
[2025/04/30 18:27:22 296126] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642296126|
[2025/04/30 18:27:22 296134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642296132|
[2025/04/30 18:27:22 296143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48081|min_srtt:48081|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 296150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:25200|inflight:58809|cwnd:94800|conn:0000557B4D29250C|stream_id:0|stream_offset:2071533|
[2025/04/30 18:27:22 296157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48081|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 296163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 296170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48081|min_srtt:48081|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 296176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:26400|inflight:58809|cwnd:94800|conn:0000557B4D29250C|stream_id:0|stream_offset:2072712|
[2025/04/30 18:27:22 296183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48081|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 296189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 296195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48081|min_srtt:48081|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 296202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:27600|inflight:58809|cwnd:94800|conn:0000557B4D29250C|stream_id:0|stream_offset:2073891|
[2025/04/30 18:27:22 296209] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48081|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 296215] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 296222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48081|min_srtt:48081|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 296233] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:28800|inflight:58809|cwnd:94800|conn:0000557B4D29250C|stream_id:0|stream_offset:2075070|
[2025/04/30 18:27:22 296240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48081|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 296247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 296254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48081|min_srtt:48081|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 296260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:30000|inflight:58809|cwnd:94800|conn:0000557B4D29250C|stream_id:0|stream_offset:2076249|
[2025/04/30 18:27:22 296267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48081|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 296273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 296280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48081|min_srtt:48081|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 296286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:58809|cwnd:94800|conn:0000557B4D29250C|stream_id:0|stream_offset:2077428|
[2025/04/30 18:27:22 296293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48081|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 296299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 296305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48081|min_srtt:48081|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 296312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:58809|cwnd:94800|conn:0000557B4D29250C|stream_id:0|stream_offset:2078607|
[2025/04/30 18:27:22 296318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48081|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 296325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 296331] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48081|min_srtt:48081|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 296337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:58809|cwnd:94800|conn:0000557B4D29250C|stream_id:0|stream_offset:2079786|
[2025/04/30 18:27:22 296344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48081|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 296356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 296362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48081|min_srtt:48081|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 296369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:58809|cwnd:94800|conn:0000557B4D29250C|stream_id:0|stream_offset:2080965|
[2025/04/30 18:27:22 296375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 296381] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 296387] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 296393] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 296399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 296406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:94800|conn:0000557B4D29250C|stream_id:0|stream_offset:2046774|
[2025/04/30 18:27:22 296412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 296418] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 296424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642296369|
[2025/04/30 18:27:22 296430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642296369|
[2025/04/30 18:27:22 296436] [debug] |xqc_engine_wakeup_after|wakeup:1746037642296369|now:1746037642296436|diff:18446744073709551549|
[2025/04/30 18:27:22 296442] [debug] |xqc_engine_main_logic|END|now:1746037642296132|
[2025/04/30 18:27:22 296450] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642296450|
[2025/04/30 18:27:22 296456] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642296369|pq_index:0|
[2025/04/30 18:27:22 296463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642296132|
[2025/04/30 18:27:22 296470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642296468|
[2025/04/30 18:27:22 296477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642296369|now:1746037642296468|
[2025/04/30 18:27:22 296483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642296369|now:1746037642296468|
[2025/04/30 18:27:22 296488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 296495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48081|min_srtt:48081|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 296501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:34800|inflight:58809|cwnd:94800|conn:0000557B4D29250C|stream_id:0|stream_offset:2080965|
[2025/04/30 18:27:22 296513] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 296519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 296525] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 296531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 296538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 296544] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58809|cwnd:94800|conn:0000557B4D29250C|stream_id:0|stream_offset:2046774|
[2025/04/30 18:27:22 296551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 296557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2198|
[2025/04/30 18:27:22 296602] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2198|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58809|now:1746037642296567|stream_id:0|stream_offset:2046774|
[2025/04/30 18:27:22 296611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 296619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58809|applimit:0|
[2025/04/30 18:27:22 296625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48081|rtt_var:776|pto_duration:51185|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 296632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 296637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 296643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60009|
[2025/04/30 18:27:22 296649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642372752|now:1746037642296625|interv:76127|
[2025/04/30 18:27:22 296655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642372752|now:1746037642296625|interval:76127|pto_count:0|srtt:48081
[2025/04/30 18:27:22 296662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:94800|inflight:60009|
[2025/04/30 18:27:22 296670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 296676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60009|cwnd:94800|conn:0000557B4D29250C|stream_id:0|stream_offset:2047953|
[2025/04/30 18:27:22 296683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 296689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2199|
[2025/04/30 18:27:22 296730] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2199|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60009|now:1746037642296703|stream_id:0|stream_offset:2047953|
[2025/04/30 18:27:22 296739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 296746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60009|applimit:0|
[2025/04/30 18:27:22 296752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48081|rtt_var:776|pto_duration:51185|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 296759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 296765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 296770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61209|
[2025/04/30 18:27:22 296776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642372888|now:1746037642296752|interv:76136|
[2025/04/30 18:27:22 296782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642372888|now:1746037642296752|interval:76136|pto_count:0|srtt:48081
[2025/04/30 18:27:22 296789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:94800|inflight:61209|
[2025/04/30 18:27:22 296795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 296802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:94800|conn:0000557B4D29250C|stream_id:0|stream_offset:2049132|
[2025/04/30 18:27:22 296809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 296814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642297814|now:1746037642296814|interv:1000|
[2025/04/30 18:27:22 296820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 296826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 296832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642297814|
[2025/04/30 18:27:22 296838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642297814|
[2025/04/30 18:27:22 296844] [debug] |xqc_engine_wakeup_after|wakeup:1746037642297814|now:1746037642296844|diff:970|
[2025/04/30 18:27:22 296850] [debug] |xqc_engine_main_logic|END|now:1746037642296468|
[2025/04/30 18:27:22 297926] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642297926|
[2025/04/30 18:27:22 297940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642297814|pq_index:0|
[2025/04/30 18:27:22 297946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642296468|
[2025/04/30 18:27:22 297953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642297952|
[2025/04/30 18:27:22 297960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642297814|now:1746037642297952|
[2025/04/30 18:27:22 297972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642297814|now:1746037642297952|
[2025/04/30 18:27:22 297977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 297984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48081|min_srtt:48081|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 298012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:32400|inflight:61209|cwnd:94800|conn:0000557B4D29250C|stream_id:0|stream_offset:2080965|
[2025/04/30 18:27:22 298019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 298024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 298030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 298036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 298043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 298049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61209|cwnd:94800|conn:0000557B4D29250C|stream_id:0|stream_offset:2049132|
[2025/04/30 18:27:22 298055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 298061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2200|
[2025/04/30 18:27:22 298103] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2200|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61209|now:1746037642298071|stream_id:0|stream_offset:2049132|
[2025/04/30 18:27:22 298112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 298118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61209|applimit:0|
[2025/04/30 18:27:22 298124] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48081|rtt_var:776|pto_duration:51185|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 298130] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 298136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 298141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62409|
[2025/04/30 18:27:22 298147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642374256|now:1746037642298124|interv:76132|
[2025/04/30 18:27:22 298155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642374256|now:1746037642298124|interval:76132|pto_count:0|srtt:48081
[2025/04/30 18:27:22 298163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:94800|inflight:62409|
[2025/04/30 18:27:22 298176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 298183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62409|cwnd:94800|conn:0000557B4D29250C|stream_id:0|stream_offset:2050311|
[2025/04/30 18:27:22 298190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 298195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642299195|now:1746037642298195|interv:1000|
[2025/04/30 18:27:22 298202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 298208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 298214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642299195|
[2025/04/30 18:27:22 298220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642299195|
[2025/04/30 18:27:22 298226] [debug] |xqc_engine_wakeup_after|wakeup:1746037642299195|now:1746037642298226|diff:969|
[2025/04/30 18:27:22 298233] [debug] |xqc_engine_main_logic|END|now:1746037642297952|
[2025/04/30 18:27:22 298245] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037642298244|
[2025/04/30 18:27:22 298252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 298259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:901|
[2025/04/30 18:27:22 298265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:902|
[2025/04/30 18:27:22 298272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:902|
[2025/04/30 18:27:22 298278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 298284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2149|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2150|path_largest_ack:2149|
[2025/04/30 18:27:22 298291] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:61200|prior_delivered:1969877|prior_time:1746037642245875|is_app_limited:0|send_elapse:49787|ack_elapse:52369|ctl_first_sent_time:1746037642247578|lagest_ack_time:1746037642298244|curr_delivered:2028677|
[2025/04/30 18:27:22 298298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642247578|
[2025/04/30 18:27:22 298304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:95||sndq_packets_used_bytes:0|sndq_packets_free:162|
[2025/04/30 18:27:22 298310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2150|origin_pktnum:0|size:1209|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2150|path_largest_ack:2150|
[2025/04/30 18:27:22 298316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:60009|prior_delivered:1972277|prior_time:1746037642247899|is_app_limited:0|send_elapse:49949|ack_elapse:50345|ctl_first_sent_time:1746037642249603|lagest_ack_time:1746037642298244|curr_delivered:2029886|
[2025/04/30 18:27:22 298323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642249603|
[2025/04/30 18:27:22 298329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:94||sndq_packets_used_bytes:0|sndq_packets_free:163|
[2025/04/30 18:27:22 298334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48081|rttvar:776|minrtt:31078|latest_rtt:48641|ack_delay:1000|
[2025/04/30 18:27:22 298345] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48026|rttvar:692|minrtt:31078|latest_rtt:48641|ack_delay:1000|
[2025/04/30 18:27:22 298351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2150|lost_pn:2147|thresh:3|
[2025/04/30 18:27:22 298357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 298363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 298368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 298375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 879|pns:2|
[2025/04/30 18:27:22 298380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 298386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48026|rtt_var:692|pto_duration:50794|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 298392] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 298398] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 298403] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 298409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642373865|now:1746037642298386|interv:75479|
[2025/04/30 18:27:22 298415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642373865|now:1746037642298386|interval:75479|pto_count:0|srtt:48026
[2025/04/30 18:27:22 298421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49949, ack_elapse 50345, delivered 57609|rate 1144284|lost 353|
[2025/04/30 18:27:22 298427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1144284) in round 32|
[2025/04/30 18:27:22 298433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 298439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 298444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:94800|packet_lost:0|acked:2409|po_sent_time:1746037642249603|recovery:1|recovery_start:1746037642294930|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 298451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:94800|packet_lost:0|acked:2409|po_sent_time:1746037642249603|recovery:1|recovery_start:1746037642294930|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 298457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:97209|full_bw_reached:1|inflight:60000|srtt:48026|latest_rtt:48641|min_rtt:31078|applimit:0|lost:353|recovery:1|recovery_start:1746037642294930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 298466] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:902|largest:902|pns:2|
[2025/04/30 18:27:22 298476] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:902|frame:ACK |recv_time:1746037642298244|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 298483] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762298244|now:1746037642298244|interv:120000000|
[2025/04/30 18:27:22 298488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762298244|now:1746037642298244|interv:120000000|
[2025/04/30 18:27:22 298494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642299195|pq_index:0|
[2025/04/30 18:27:22 298500] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642297952|
[2025/04/30 18:27:22 298506] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642298505|
[2025/04/30 18:27:22 298512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642298511|
[2025/04/30 18:27:22 298520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48026|min_srtt:48026|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 298527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:31200|inflight:60000|cwnd:97209|conn:0000557B4D29250C|stream_id:0|stream_offset:2080965|
[2025/04/30 18:27:22 298533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48026|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 298540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 298546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48026|min_srtt:48026|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 298552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:32400|inflight:60000|cwnd:97209|conn:0000557B4D29250C|stream_id:0|stream_offset:2082144|
[2025/04/30 18:27:22 298559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48026|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 298565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 298571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48026|min_srtt:48026|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 298577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:33600|inflight:60000|cwnd:97209|conn:0000557B4D29250C|stream_id:0|stream_offset:2083323|
[2025/04/30 18:27:22 298583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48026|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 298589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 298595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48026|min_srtt:48026|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 298606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:34800|inflight:60000|cwnd:97209|conn:0000557B4D29250C|stream_id:0|stream_offset:2084502|
[2025/04/30 18:27:22 298612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48026|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 298618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 298624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48026|min_srtt:48026|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 298631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:36000|inflight:60000|cwnd:97209|conn:0000557B4D29250C|stream_id:0|stream_offset:2085681|
[2025/04/30 18:27:22 298637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48026|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 298643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 298649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48026|min_srtt:48026|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 298655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:37200|inflight:60000|cwnd:97209|conn:0000557B4D29250C|stream_id:0|stream_offset:2086860|
[2025/04/30 18:27:22 298661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 298667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 298672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 298678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 298685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 298691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:97209|conn:0000557B4D29250C|stream_id:0|stream_offset:2050311|
[2025/04/30 18:27:22 298697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 298702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 298708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642299195|
[2025/04/30 18:27:22 298714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642299195|
[2025/04/30 18:27:22 298719] [debug] |xqc_engine_wakeup_after|wakeup:1746037642299195|now:1746037642298719|diff:476|
[2025/04/30 18:27:22 298725] [debug] |xqc_engine_main_logic|END|now:1746037642298511|
[2025/04/30 18:27:22 298736] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642298736|
[2025/04/30 18:27:22 298741] [debug] |xqc_engine_wakeup_after|wakeup:1746037642299195|now:1746037642298741|diff:454|
[2025/04/30 18:27:22 298747] [debug] |xqc_engine_main_logic|END|now:1746037642298736|
[2025/04/30 18:27:22 299778] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037642299776|
[2025/04/30 18:27:22 299792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 299800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:902|
[2025/04/30 18:27:22 299806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:903|
[2025/04/30 18:27:22 299813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:903|
[2025/04/30 18:27:22 299819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 299826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2151|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2152|path_largest_ack:2151|
[2025/04/30 18:27:22 299832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:58809|prior_delivered:1974677|prior_time:1746037642249875|is_app_limited:0|send_elapse:48486|ack_elapse:49901|ctl_first_sent_time:1746037642250220|lagest_ack_time:1746037642299776|curr_delivered:2031086|
[2025/04/30 18:27:22 299839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642250220|
[2025/04/30 18:27:22 299845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:93||sndq_packets_used_bytes:0|sndq_packets_free:164|
[2025/04/30 18:27:22 299851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2152|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2152|path_largest_ack:2152|
[2025/04/30 18:27:22 299858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:58809|prior_delivered:1974677|prior_time:1746037642249875|is_app_limited:0|send_elapse:48486|ack_elapse:49901|ctl_first_sent_time:1746037642250220|lagest_ack_time:1746037642299776|curr_delivered:2032286|
[2025/04/30 18:27:22 299864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642250347|
[2025/04/30 18:27:22 299869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:92||sndq_packets_used_bytes:0|sndq_packets_free:165|
[2025/04/30 18:27:22 299875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48026|rttvar:692|minrtt:31078|latest_rtt:49429|ack_delay:1000|
[2025/04/30 18:27:22 299882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48076|rttvar:619|minrtt:31078|latest_rtt:49429|ack_delay:1000|
[2025/04/30 18:27:22 299888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2152|lost_pn:2149|thresh:3|
[2025/04/30 18:27:22 299893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 299899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 299904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 299910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 299922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48076|rtt_var:619|pto_duration:50552|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 299929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 299934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 299940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57600|
[2025/04/30 18:27:22 299945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642373623|now:1746037642299922|interv:73701|
[2025/04/30 18:27:22 299951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642373623|now:1746037642299922|interval:73701|pto_count:0|srtt:48076
[2025/04/30 18:27:22 299957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48486, ack_elapse 49901, delivered 57609|rate 1154465|lost 353|
[2025/04/30 18:27:22 299963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1154465) in round 32|
[2025/04/30 18:27:22 299969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 299975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 299980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97209|packet_lost:0|acked:2400|po_sent_time:1746037642250347|recovery:1|recovery_start:1746037642294930|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 300009] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97209|packet_lost:0|acked:2400|po_sent_time:1746037642250347|recovery:1|recovery_start:1746037642294930|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 300016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:99609|full_bw_reached:1|inflight:57600|srtt:48076|latest_rtt:49429|min_rtt:31078|applimit:0|lost:353|recovery:1|recovery_start:1746037642294930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 300025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:903|largest:903|pns:2|
[2025/04/30 18:27:22 300031] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:903|frame:ACK |recv_time:1746037642299776|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 300037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762299776|now:1746037642299776|interv:120000000|
[2025/04/30 18:27:22 300043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762299776|now:1746037642299776|interv:120000000|
[2025/04/30 18:27:22 300049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642299195|pq_index:0|
[2025/04/30 18:27:22 300055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642298511|
[2025/04/30 18:27:22 300060] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642300060|
[2025/04/30 18:27:22 300067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642300065|
[2025/04/30 18:27:22 300078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642299195|now:1746037642300065|
[2025/04/30 18:27:22 300084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642299195|now:1746037642300065|
[2025/04/30 18:27:22 300090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 300096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48076|min_srtt:48076|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 300103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:57600|cwnd:99609|conn:0000557B4D29250C|stream_id:0|stream_offset:2086860|
[2025/04/30 18:27:22 300109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48076|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 300116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 300122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48076|min_srtt:48076|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 300128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:57600|cwnd:99609|conn:0000557B4D29250C|stream_id:0|stream_offset:2088039|
[2025/04/30 18:27:22 300134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48076|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 300140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 300146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48076|min_srtt:48076|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 300152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:57600|cwnd:99609|conn:0000557B4D29250C|stream_id:0|stream_offset:2089218|
[2025/04/30 18:27:22 300158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48076|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 300164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 300170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48076|min_srtt:48076|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 300176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:57600|cwnd:99609|conn:0000557B4D29250C|stream_id:0|stream_offset:2090397|
[2025/04/30 18:27:22 300182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48076|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 300189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 300199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48076|min_srtt:48076|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 300206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:57600|cwnd:99609|conn:0000557B4D29250C|stream_id:0|stream_offset:2091576|
[2025/04/30 18:27:22 300212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 300217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 300222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 300228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 300235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 300241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:57600|cwnd:99609|conn:0000557B4D29250C|stream_id:0|stream_offset:2050311|
[2025/04/30 18:27:22 300247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 300253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2201|
[2025/04/30 18:27:22 300295] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2201|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57600|now:1746037642300262|stream_id:0|stream_offset:2050311|
[2025/04/30 18:27:22 300303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 300310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:57600|applimit:0|
[2025/04/30 18:27:22 300316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48076|rtt_var:619|pto_duration:50552|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 300322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 300328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 300333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:27:22 300338] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642375814|now:1746037642300316|interv:75498|
[2025/04/30 18:27:22 300344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642375814|now:1746037642300316|interval:75498|pto_count:0|srtt:48076
[2025/04/30 18:27:22 300351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99609|inflight:58800|
[2025/04/30 18:27:22 300357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 300363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:99609|conn:0000557B4D29250C|stream_id:0|stream_offset:2051490|
[2025/04/30 18:27:22 300374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 300380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2202|
[2025/04/30 18:27:22 300408] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2202|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037642300389|stream_id:0|stream_offset:2051490|
[2025/04/30 18:27:22 300416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 300422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:27:22 300428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48076|rtt_var:619|pto_duration:50552|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 300434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 300439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 300445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 300450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642375941|now:1746037642300428|interv:75513|
[2025/04/30 18:27:22 300455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642375941|now:1746037642300428|interval:75513|pto_count:0|srtt:48076
[2025/04/30 18:27:22 300462] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99609|inflight:60000|
[2025/04/30 18:27:22 300468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 300474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:99609|conn:0000557B4D29250C|stream_id:0|stream_offset:2052669|
[2025/04/30 18:27:22 300480] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 300485] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642301485|now:1746037642300485|interv:1000|
[2025/04/30 18:27:22 300491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 300496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 300502] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642301485|
[2025/04/30 18:27:22 300508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642301485|
[2025/04/30 18:27:22 300513] [debug] |xqc_engine_wakeup_after|wakeup:1746037642301485|now:1746037642300513|diff:972|
[2025/04/30 18:27:22 300519] [debug] |xqc_engine_main_logic|END|now:1746037642300065|
[2025/04/30 18:27:22 300556] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642300556|
[2025/04/30 18:27:22 300562] [debug] |xqc_engine_wakeup_after|wakeup:1746037642301485|now:1746037642300562|diff:923|
[2025/04/30 18:27:22 300568] [debug] |xqc_engine_main_logic|END|now:1746037642300556|
[2025/04/30 18:27:22 301642] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642301642|
[2025/04/30 18:27:22 301656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642301485|pq_index:0|
[2025/04/30 18:27:22 301668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642300065|
[2025/04/30 18:27:22 301676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642301674|
[2025/04/30 18:27:22 301682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642301485|now:1746037642301674|
[2025/04/30 18:27:22 301689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642301485|now:1746037642301674|
[2025/04/30 18:27:22 301694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 301701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48076|min_srtt:48076|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 301708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:39600|inflight:60000|cwnd:99609|conn:0000557B4D29250C|stream_id:0|stream_offset:2091576|
[2025/04/30 18:27:22 301715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 301720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 301726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 301732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 301739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 301745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:99609|conn:0000557B4D29250C|stream_id:0|stream_offset:2052669|
[2025/04/30 18:27:22 301751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 301757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2203|
[2025/04/30 18:27:22 301801] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2203|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037642301768|stream_id:0|stream_offset:2052669|
[2025/04/30 18:27:22 301809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 301816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:27:22 301823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48076|rtt_var:619|pto_duration:50552|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 301829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 301835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 301840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:27:22 301851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642377320|now:1746037642301822|interv:75498|
[2025/04/30 18:27:22 301857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642377320|now:1746037642301822|interval:75498|pto_count:0|srtt:48076
[2025/04/30 18:27:22 301863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99609|inflight:61200|
[2025/04/30 18:27:22 301870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 301876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:99609|conn:0000557B4D29250C|stream_id:0|stream_offset:2053848|
[2025/04/30 18:27:22 301882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 301888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2204|
[2025/04/30 18:27:22 301922] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2204|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037642301897|stream_id:0|stream_offset:2053848|
[2025/04/30 18:27:22 301929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2204|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 301936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:27:22 301942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48076|rtt_var:619|pto_duration:50552|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 301948] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 301954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 301960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:27:22 301965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642377449|now:1746037642301942|interv:75507|
[2025/04/30 18:27:22 301971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642377449|now:1746037642301942|interval:75507|pto_count:0|srtt:48076
[2025/04/30 18:27:22 301978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:99609|inflight:62400|
[2025/04/30 18:27:22 301984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 302011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:99609|conn:0000557B4D29250C|stream_id:0|stream_offset:2055027|
[2025/04/30 18:27:22 302018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 302024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642303024|now:1746037642302024|interv:1000|
[2025/04/30 18:27:22 302029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 302045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 302051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642303024|
[2025/04/30 18:27:22 302057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642303024|
[2025/04/30 18:27:22 302062] [debug] |xqc_engine_wakeup_after|wakeup:1746037642303024|now:1746037642302062|diff:962|
[2025/04/30 18:27:22 302068] [debug] |xqc_engine_main_logic|END|now:1746037642301674|
[2025/04/30 18:27:22 302081] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037642302080|
[2025/04/30 18:27:22 302087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 302095] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:903|
[2025/04/30 18:27:22 302100] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:904|
[2025/04/30 18:27:22 302108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:904|
[2025/04/30 18:27:22 302114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 302121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2153|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2154|path_largest_ack:2153|
[2025/04/30 18:27:22 302127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:58809|prior_delivered:1977077|prior_time:1746037642251853|is_app_limited:0|send_elapse:49830|ack_elapse:50227|ctl_first_sent_time:1746037642253536|lagest_ack_time:1746037642302080|curr_delivered:2033486|
[2025/04/30 18:27:22 302134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642253536|
[2025/04/30 18:27:22 302141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:91||sndq_packets_used_bytes:0|sndq_packets_free:166|
[2025/04/30 18:27:22 302147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2154|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2154|path_largest_ack:2154|
[2025/04/30 18:27:22 302153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:58809|prior_delivered:1977077|prior_time:1746037642251853|is_app_limited:0|send_elapse:49830|ack_elapse:50227|ctl_first_sent_time:1746037642253536|lagest_ack_time:1746037642302080|curr_delivered:2034686|
[2025/04/30 18:27:22 302160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642253680|
[2025/04/30 18:27:22 302165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:90||sndq_packets_used_bytes:0|sndq_packets_free:167|
[2025/04/30 18:27:22 302171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48076|rttvar:619|minrtt:31078|latest_rtt:48400|ack_delay:1000|
[2025/04/30 18:27:22 302177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47992|rttvar:634|minrtt:31078|latest_rtt:48400|ack_delay:1000|
[2025/04/30 18:27:22 302183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2154|lost_pn:2151|thresh:3|
[2025/04/30 18:27:22 302189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 302195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 302205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 302211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 302217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47992|rtt_var:634|pto_duration:50528|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 302223] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 302229] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 302234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 302240] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642377425|now:1746037642302216|interv:75209|
[2025/04/30 18:27:22 302246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642377425|now:1746037642302216|interval:75209|pto_count:0|srtt:47992
[2025/04/30 18:27:22 302252] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49830, ack_elapse 50227, delivered 57609|rate 1146972|lost 353|
[2025/04/30 18:27:22 302258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1146972) in round 32|
[2025/04/30 18:27:22 302264] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 302270] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 302276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:99609|packet_lost:0|acked:2400|po_sent_time:1746037642253680|recovery:1|recovery_start:1746037642294930|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 302282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:99609|packet_lost:0|acked:2400|po_sent_time:1746037642253680|recovery:1|recovery_start:1746037642294930|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 302289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:102009|full_bw_reached:1|inflight:60000|srtt:47992|latest_rtt:48400|min_rtt:31078|applimit:0|lost:353|recovery:1|recovery_start:1746037642294930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 302297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:904|largest:904|pns:2|
[2025/04/30 18:27:22 302303] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:904|frame:ACK |recv_time:1746037642302080|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 302310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762302080|now:1746037642302080|interv:120000000|
[2025/04/30 18:27:22 302316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762302080|now:1746037642302080|interv:120000000|
[2025/04/30 18:27:22 302322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642303024|pq_index:0|
[2025/04/30 18:27:22 302327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642301674|
[2025/04/30 18:27:22 302333] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642302333|
[2025/04/30 18:27:22 302344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642302343|
[2025/04/30 18:27:22 302352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47992|min_srtt:47992|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 302359] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:37200|inflight:60000|cwnd:102009|conn:0000557B4D29250C|stream_id:0|stream_offset:2091576|
[2025/04/30 18:27:22 302365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47992|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 302372] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 302379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47992|min_srtt:47992|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 302385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:38400|inflight:60000|cwnd:102009|conn:0000557B4D29250C|stream_id:0|stream_offset:2092755|
[2025/04/30 18:27:22 302414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47992|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 302420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 302426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47992|min_srtt:47992|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 302432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:39600|inflight:60000|cwnd:102009|conn:0000557B4D29250C|stream_id:0|stream_offset:2093934|
[2025/04/30 18:27:22 302439] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47992|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 302445] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 302451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47992|min_srtt:47992|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 302457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:40800|inflight:60000|cwnd:102009|conn:0000557B4D29250C|stream_id:0|stream_offset:2095113|
[2025/04/30 18:27:22 302463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47992|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 302470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 302476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47992|min_srtt:47992|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 302486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:0|pkt_sz:1200|schedule_bytes:42000|inflight:60000|cwnd:102009|conn:0000557B4D29250C|stream_id:0|stream_offset:2096292|
[2025/04/30 18:27:22 302492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1200|
[2025/04/30 18:27:22 302527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/04/30 18:27:22 302533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/04/30 18:27:22 302539] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:0000557B4D29250C|
[2025/04/30 18:27:22 302546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 302552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:102009|conn:0000557B4D29250C|stream_id:0|stream_offset:2055027|
[2025/04/30 18:27:22 302558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 302563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 302569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642303024|
[2025/04/30 18:27:22 302575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642303024|
[2025/04/30 18:27:22 302581] [debug] |xqc_engine_wakeup_after|wakeup:1746037642303024|now:1746037642302580|diff:444|
[2025/04/30 18:27:22 302587] [debug] |xqc_engine_main_logic|END|now:1746037642302343|
[2025/04/30 18:27:22 302594] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642302594|
[2025/04/30 18:27:22 302599] [debug] |xqc_engine_wakeup_after|wakeup:1746037642303024|now:1746037642302599|diff:425|
[2025/04/30 18:27:22 302605] [debug] |xqc_engine_main_logic|END|now:1746037642302594|
[2025/04/30 18:27:22 302948] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:47|state:ESTABED|recv_time:1746037642302947|
[2025/04/30 18:27:22 302960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 302969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:904|
[2025/04/30 18:27:22 302975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:905|
[2025/04/30 18:27:22 302984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:905|
[2025/04/30 18:27:22 303011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:22 303018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=2196559|max_stream_data_old=2145862|
[2025/04/30 18:27:22 303025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 303032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2155|origin_pktnum:2067|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2155|path_largest_ack:2155|
[2025/04/30 18:27:22 303040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:58809|prior_delivered:1979477|prior_time:1746037642253955|is_app_limited:0|send_elapse:48707|ack_elapse:48992|ctl_first_sent_time:1746037642254301|lagest_ack_time:1746037642302947|curr_delivered:2035886|
[2025/04/30 18:27:22 303055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642254301|
[2025/04/30 18:27:22 303062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:88||sndq_packets_used_bytes:0|sndq_packets_free:169|
[2025/04/30 18:27:22 303069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47992|rttvar:634|minrtt:31078|latest_rtt:48646|ack_delay:0|
[2025/04/30 18:27:22 303076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48073|rttvar:639|minrtt:31078|latest_rtt:48646|ack_delay:0|
[2025/04/30 18:27:22 303083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2155|lost_pn:2152|thresh:3|
[2025/04/30 18:27:22 303089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 303096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 303102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 303108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48073|rtt_var:639|pto_duration:50629|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 303115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 303120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 303123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:27:22 303127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642377526|now:1746037642303108|interv:74418|
[2025/04/30 18:27:22 303133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642377526|now:1746037642303108|interval:74418|pto_count:0|srtt:48073
[2025/04/30 18:27:22 303140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48707, ack_elapse 48992, delivered 56409|rate 1151392|lost 353|
[2025/04/30 18:27:22 303146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1151392) in round 32|
[2025/04/30 18:27:22 303153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 303157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 303161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102009|packet_lost:0|acked:1200|po_sent_time:1746037642254301|recovery:1|recovery_start:1746037642294930|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 303168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102009|packet_lost:0|acked:1200|po_sent_time:1746037642254301|recovery:1|recovery_start:1746037642294930|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 303176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103209|full_bw_reached:1|inflight:58800|srtt:48073|latest_rtt:48646|min_rtt:31078|applimit:0|lost:353|recovery:1|recovery_start:1746037642294930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 303191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:ACK_01RTT|expire:1746037642327947|now:1746037642302947|interv:25000|
[2025/04/30 18:27:22 303199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642302947|max_ack_delay:25000|
[2025/04/30 18:27:22 303207] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:905|largest:905|pns:2|
[2025/04/30 18:27:22 303214] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:905|frame:ACK MAX_STREAM_DATA |recv_time:1746037642302947|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 303222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762302947|now:1746037642302947|interv:120000000|
[2025/04/30 18:27:22 303228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762302947|now:1746037642302947|interv:120000000|
[2025/04/30 18:27:22 303235] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642303024|pq_index:0|
[2025/04/30 18:27:22 303242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642302343|
[2025/04/30 18:27:22 303248] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642303248|
[2025/04/30 18:27:22 303256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642303254|
[2025/04/30 18:27:22 303263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642303024|now:1746037642303254|
[2025/04/30 18:27:22 303269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642303024|now:1746037642303254|
[2025/04/30 18:27:22 303276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 303284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48073|min_srtt:48073|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 303389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:42000|inflight:58800|cwnd:103209|conn:0000557B4D29250C|stream_id:0|stream_offset:2096292|
[2025/04/30 18:27:22 303399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48073|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 303407] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 303415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:48073|min_srtt:48073|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 303422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:881|schedule_bytes:43200|inflight:58800|cwnd:103209|conn:0000557B4D29250C|stream_id:0|stream_offset:2097152|
[2025/04/30 18:27:22 303429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:48073|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 303441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:881|reinj:0|path_class:0|
[2025/04/30 18:27:22 303446] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 303451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:103209|conn:0000557B4D29250C|stream_id:0|stream_offset:2055027|
[2025/04/30 18:27:22 303455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 303460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2205|
[2025/04/30 18:27:22 303502] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2205|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037642303468|stream_id:0|stream_offset:2055027|
[2025/04/30 18:27:22 303512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2205|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 303519] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:27:22 303526] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48073|rtt_var:639|pto_duration:50629|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 303533] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 303538] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 303542] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 303546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642379097|now:1746037642303525|interv:75572|
[2025/04/30 18:27:22 303550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642379097|now:1746037642303525|interval:75572|pto_count:0|srtt:48073
[2025/04/30 18:27:22 303555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103209|inflight:60000|
[2025/04/30 18:27:22 303560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 303564] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:103209|conn:0000557B4D29250C|stream_id:0|stream_offset:2056206|
[2025/04/30 18:27:22 303569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 303573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642304573|now:1746037642303573|interv:1000|
[2025/04/30 18:27:22 303577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 303581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 303585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642304573|
[2025/04/30 18:27:22 303589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642304573|
[2025/04/30 18:27:22 303594] [debug] |xqc_engine_wakeup_after|wakeup:1746037642304573|now:1746037642303593|diff:980|
[2025/04/30 18:27:22 303602] [debug] |xqc_engine_main_logic|END|now:1746037642303254|
[2025/04/30 18:27:22 303608] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642303608|
[2025/04/30 18:27:22 303612] [debug] |xqc_engine_wakeup_after|wakeup:1746037642304573|now:1746037642303612|diff:961|
[2025/04/30 18:27:22 303616] [debug] |xqc_engine_main_logic|END|now:1746037642303608|
[2025/04/30 18:27:22 304683] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642304683|
[2025/04/30 18:27:22 304696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642304573|pq_index:0|
[2025/04/30 18:27:22 304700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642303254|
[2025/04/30 18:27:22 304706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642304705|
[2025/04/30 18:27:22 304711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642304573|now:1746037642304705|
[2025/04/30 18:27:22 304715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642304573|now:1746037642304705|
[2025/04/30 18:27:22 304719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 304725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 304730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:103209|conn:0000557B4D29250C|stream_id:0|stream_offset:2056206|
[2025/04/30 18:27:22 304735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 304739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2206|
[2025/04/30 18:27:22 304781] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2206|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037642304750|stream_id:0|stream_offset:2056206|
[2025/04/30 18:27:22 304791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 304799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:27:22 304805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48073|rtt_var:639|pto_duration:50629|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 304812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 304818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 304825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:27:22 304831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642380379|now:1746037642304805|interv:75574|
[2025/04/30 18:27:22 304837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642380379|now:1746037642304805|interval:75574|pto_count:0|srtt:48073
[2025/04/30 18:27:22 304844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103209|inflight:61200|
[2025/04/30 18:27:22 304860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 304866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:103209|conn:0000557B4D29250C|stream_id:0|stream_offset:2057385|
[2025/04/30 18:27:22 304873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 304880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2207|
[2025/04/30 18:27:22 304922] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2207|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037642304891|stream_id:0|stream_offset:2057385|
[2025/04/30 18:27:22 304932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 304939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:27:22 304946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48073|rtt_var:639|pto_duration:50629|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 304952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 304959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 304965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:27:22 304972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642380520|now:1746037642304946|interv:75574|
[2025/04/30 18:27:22 304978] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642380520|now:1746037642304946|interval:75574|pto_count:0|srtt:48073
[2025/04/30 18:27:22 305006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103209|inflight:62400|
[2025/04/30 18:27:22 305018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 305024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:103209|conn:0000557B4D29250C|stream_id:0|stream_offset:2058564|
[2025/04/30 18:27:22 305029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 305033] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642306033|now:1746037642305033|interv:1000|
[2025/04/30 18:27:22 305037] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 305041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 305045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642306033|
[2025/04/30 18:27:22 305049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642306033|
[2025/04/30 18:27:22 305053] [debug] |xqc_engine_wakeup_after|wakeup:1746037642306033|now:1746037642305053|diff:980|
[2025/04/30 18:27:22 305058] [debug] |xqc_engine_main_logic|END|now:1746037642304705|
[2025/04/30 18:27:22 305073] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037642305072|
[2025/04/30 18:27:22 305078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 305084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:905|
[2025/04/30 18:27:22 305088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:906|
[2025/04/30 18:27:22 305094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:906|
[2025/04/30 18:27:22 305098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 305104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2156|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2157|path_largest_ack:2156|
[2025/04/30 18:27:22 305108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:60009|prior_delivered:1979477|prior_time:1746037642253955|is_app_limited:0|send_elapse:48855|ack_elapse:51117|ctl_first_sent_time:1746037642254449|lagest_ack_time:1746037642305072|curr_delivered:2037086|
[2025/04/30 18:27:22 305113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642254449|
[2025/04/30 18:27:22 305118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:87||sndq_packets_used_bytes:0|sndq_packets_free:170|
[2025/04/30 18:27:22 305122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2157|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2157|path_largest_ack:2157|
[2025/04/30 18:27:22 305127] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:58809|prior_delivered:1981877|prior_time:1746037642255938|is_app_limited:0|send_elapse:49816|ack_elapse:49134|ctl_first_sent_time:1746037642257660|lagest_ack_time:1746037642305072|curr_delivered:2038286|
[2025/04/30 18:27:22 305132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642257660|
[2025/04/30 18:27:22 305136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:86||sndq_packets_used_bytes:0|sndq_packets_free:171|
[2025/04/30 18:27:22 305140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48073|rttvar:639|minrtt:31078|latest_rtt:47412|ack_delay:1000|
[2025/04/30 18:27:22 305144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47865|rttvar:895|minrtt:31078|latest_rtt:47412|ack_delay:1000|
[2025/04/30 18:27:22 305148] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2157|lost_pn:2154|thresh:3|
[2025/04/30 18:27:22 305152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 305157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 305161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 305165] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47865|rtt_var:895|pto_duration:51445|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 305169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 305173] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 305180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 305184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642381336|now:1746037642305164|interv:76172|
[2025/04/30 18:27:22 305189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642381336|now:1746037642305164|interval:76172|pto_count:0|srtt:47865
[2025/04/30 18:27:22 305193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49816, ack_elapse 49134, delivered 56409|rate 1132347|lost 353|
[2025/04/30 18:27:22 305198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1132347) in round 32|
[2025/04/30 18:27:22 305202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 305206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 305213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103209|packet_lost:0|acked:2400|po_sent_time:1746037642257660|recovery:1|recovery_start:1746037642294930|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 305220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103209|packet_lost:0|acked:2400|po_sent_time:1746037642257660|recovery:1|recovery_start:1746037642294930|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 305227] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:104152|full_bw_reached:1|inflight:60000|srtt:47865|latest_rtt:47412|min_rtt:31078|applimit:0|lost:353|recovery:1|recovery_start:1746037642294930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 305236] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:906|largest:906|pns:2|
[2025/04/30 18:27:22 305243] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:906|frame:ACK |recv_time:1746037642305072|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 305250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762305072|now:1746037642305072|interv:120000000|
[2025/04/30 18:27:22 305257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762305072|now:1746037642305072|interv:120000000|
[2025/04/30 18:27:22 305263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642306033|pq_index:0|
[2025/04/30 18:27:22 305269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642304705|
[2025/04/30 18:27:22 305276] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642305276|
[2025/04/30 18:27:22 305284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642305282|
[2025/04/30 18:27:22 305293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 305300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:2058564|
[2025/04/30 18:27:22 305313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 305319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 305325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642306033|
[2025/04/30 18:27:22 305332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642306033|
[2025/04/30 18:27:22 305338] [debug] |xqc_engine_wakeup_after|wakeup:1746037642306033|now:1746037642305338|diff:695|
[2025/04/30 18:27:22 305434] [debug] |xqc_engine_main_logic|END|now:1746037642305282|
[2025/04/30 18:27:22 305445] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642305445|
[2025/04/30 18:27:22 305451] [debug] |xqc_engine_wakeup_after|wakeup:1746037642306033|now:1746037642305450|diff:583|
[2025/04/30 18:27:22 305457] [debug] |xqc_engine_main_logic|END|now:1746037642305445|
[2025/04/30 18:27:22 306528] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642306528|
[2025/04/30 18:27:22 306540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642306033|pq_index:0|
[2025/04/30 18:27:22 306545] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642305282|
[2025/04/30 18:27:22 306550] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642306549|
[2025/04/30 18:27:22 306555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642306033|now:1746037642306549|
[2025/04/30 18:27:22 306559] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642306033|now:1746037642306549|
[2025/04/30 18:27:22 306563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 306569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 306573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:2058564|
[2025/04/30 18:27:22 306587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 306591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2208|
[2025/04/30 18:27:22 306627] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2208|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037642306600|stream_id:0|stream_offset:2058564|
[2025/04/30 18:27:22 306633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2208|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 306638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:27:22 306644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47865|rtt_var:895|pto_duration:51445|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 306651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 306657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 306670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:27:22 306676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642383045|now:1746037642306643|interv:76402|
[2025/04/30 18:27:22 306683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642383045|now:1746037642306643|interval:76402|pto_count:0|srtt:47865
[2025/04/30 18:27:22 306690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:61200|
[2025/04/30 18:27:22 306698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 306704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:2059743|
[2025/04/30 18:27:22 306711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 306718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2209|
[2025/04/30 18:27:22 306760] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2209|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037642306729|stream_id:0|stream_offset:2059743|
[2025/04/30 18:27:22 306769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2209|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 306777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:27:22 306783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47865|rtt_var:895|pto_duration:51445|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 306790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 306796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 306803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:27:22 306809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642383174|now:1746037642306783|interv:76391|
[2025/04/30 18:27:22 306815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642383174|now:1746037642306783|interval:76391|pto_count:0|srtt:47865
[2025/04/30 18:27:22 306823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:62400|
[2025/04/30 18:27:22 306829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 306835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:2060922|
[2025/04/30 18:27:22 306843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 306849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642307848|now:1746037642306848|interv:1000|
[2025/04/30 18:27:22 306855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 306868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 306875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642307848|
[2025/04/30 18:27:22 306881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642307848|
[2025/04/30 18:27:22 306887] [debug] |xqc_engine_wakeup_after|wakeup:1746037642307848|now:1746037642306887|diff:961|
[2025/04/30 18:27:22 306894] [debug] |xqc_engine_main_logic|END|now:1746037642306549|
[2025/04/30 18:27:22 306907] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037642306906|
[2025/04/30 18:27:22 306915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 306923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:906|
[2025/04/30 18:27:22 306927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:907|
[2025/04/30 18:27:22 306933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:907|
[2025/04/30 18:27:22 306937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 306942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2158|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2159|path_largest_ack:2158|
[2025/04/30 18:27:22 306947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:60009|prior_delivered:1981877|prior_time:1746037642255938|is_app_limited:0|send_elapse:49954|ack_elapse:50968|ctl_first_sent_time:1746037642257798|lagest_ack_time:1746037642306906|curr_delivered:2039486|
[2025/04/30 18:27:22 306952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642257798|
[2025/04/30 18:27:22 306957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:85||sndq_packets_used_bytes:0|sndq_packets_free:172|
[2025/04/30 18:27:22 306961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 306966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:58809|prior_delivered:1984277|prior_time:1746037642257955|is_app_limited:0|send_elapse:48514|ack_elapse:48951|ctl_first_sent_time:1746037642258277|lagest_ack_time:1746037642306906|curr_delivered:2040686|
[2025/04/30 18:27:22 306970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642258277|
[2025/04/30 18:27:22 306974] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:84||sndq_packets_used_bytes:0|sndq_packets_free:173|
[2025/04/30 18:27:22 306980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47865|rttvar:895|minrtt:31078|latest_rtt:48629|ack_delay:1000|
[2025/04/30 18:27:22 307010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47835|rttvar:731|minrtt:31078|latest_rtt:48629|ack_delay:1000|
[2025/04/30 18:27:22 307014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2159|lost_pn:2156|thresh:3|
[2025/04/30 18:27:22 307019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 307023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 307031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 307035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47835|rtt_var:731|pto_duration:50759|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 307040] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 307044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 307048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 307052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642382488|now:1746037642307035|interv:75453|
[2025/04/30 18:27:22 307056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642382488|now:1746037642307035|interval:75453|pto_count:0|srtt:47835
[2025/04/30 18:27:22 307060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48514, ack_elapse 48951, delivered 56409|rate 1152356|lost 353|
[2025/04/30 18:27:22 307065] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1152356) in round 32|
[2025/04/30 18:27:22 307069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 307073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 307077] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642258277|recovery:1|recovery_start:1746037642294930|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 307082] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642258277|recovery:1|recovery_start:1746037642294930|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 307086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:104152|full_bw_reached:1|inflight:60000|srtt:47835|latest_rtt:48629|min_rtt:31078|applimit:0|lost:353|recovery:1|recovery_start:1746037642294930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 307092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:907|largest:907|pns:2|
[2025/04/30 18:27:22 307097] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:907|frame:ACK |recv_time:1746037642306906|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 307102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762306906|now:1746037642306906|interv:120000000|
[2025/04/30 18:27:22 307106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762306906|now:1746037642306906|interv:120000000|
[2025/04/30 18:27:22 307110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642307848|pq_index:0|
[2025/04/30 18:27:22 307114] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642306549|
[2025/04/30 18:27:22 307118] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642307118|
[2025/04/30 18:27:22 307123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642307122|
[2025/04/30 18:27:22 307132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 307136] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:2060922|
[2025/04/30 18:27:22 307141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 307145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 307149] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642307848|
[2025/04/30 18:27:22 307155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642307848|
[2025/04/30 18:27:22 307161] [debug] |xqc_engine_wakeup_after|wakeup:1746037642307848|now:1746037642307161|diff:687|
[2025/04/30 18:27:22 307168] [debug] |xqc_engine_main_logic|END|now:1746037642307122|
[2025/04/30 18:27:22 307176] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642307176|
[2025/04/30 18:27:22 307183] [debug] |xqc_engine_wakeup_after|wakeup:1746037642307848|now:1746037642307183|diff:665|
[2025/04/30 18:27:22 307190] [debug] |xqc_engine_main_logic|END|now:1746037642307176|
[2025/04/30 18:27:22 308269] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642308269|
[2025/04/30 18:27:22 308283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642307848|pq_index:0|
[2025/04/30 18:27:22 308290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642307122|
[2025/04/30 18:27:22 308298] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642308296|
[2025/04/30 18:27:22 308305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642307848|now:1746037642308296|
[2025/04/30 18:27:22 308312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642307848|now:1746037642308296|
[2025/04/30 18:27:22 308318] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 308344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 308351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:2060922|
[2025/04/30 18:27:22 308358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 308364] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2210|
[2025/04/30 18:27:22 308430] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2210|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037642308376|stream_id:0|stream_offset:2060922|
[2025/04/30 18:27:22 308441] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2210|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 308455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:27:22 308463] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47835|rtt_var:731|pto_duration:50759|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 308469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 308475] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 308481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:27:22 308488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642384135|now:1746037642308462|interv:75673|
[2025/04/30 18:27:22 308493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642384135|now:1746037642308462|interval:75673|pto_count:0|srtt:47835
[2025/04/30 18:27:22 308501] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:61200|
[2025/04/30 18:27:22 308508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 308515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:2062101|
[2025/04/30 18:27:22 308523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 308529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642309529|now:1746037642308529|interv:1000|
[2025/04/30 18:27:22 308536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 308541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 308547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642309529|
[2025/04/30 18:27:22 308551] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642309529|
[2025/04/30 18:27:22 308555] [debug] |xqc_engine_wakeup_after|wakeup:1746037642309529|now:1746037642308555|diff:974|
[2025/04/30 18:27:22 308560] [debug] |xqc_engine_main_logic|END|now:1746037642308296|
[2025/04/30 18:27:22 308692] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037642308691|
[2025/04/30 18:27:22 308704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 308713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:907|
[2025/04/30 18:27:22 308736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:908|
[2025/04/30 18:27:22 308745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:908|
[2025/04/30 18:27:22 308751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 308758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 308764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:60009|prior_delivered:1984277|prior_time:1746037642257955|is_app_limited:0|send_elapse:48625|ack_elapse:50736|ctl_first_sent_time:1746037642258388|lagest_ack_time:1746037642308691|curr_delivered:2041886|
[2025/04/30 18:27:22 308779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642258388|
[2025/04/30 18:27:22 308785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:83||sndq_packets_used_bytes:0|sndq_packets_free:174|
[2025/04/30 18:27:22 308791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 308797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:58809|prior_delivered:1986677|prior_time:1746037642260864|is_app_limited:0|send_elapse:50807|ack_elapse:47827|ctl_first_sent_time:1746037642262544|lagest_ack_time:1746037642308691|curr_delivered:2043086|
[2025/04/30 18:27:22 308823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642262544|
[2025/04/30 18:27:22 308829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:82||sndq_packets_used_bytes:0|sndq_packets_free:175|
[2025/04/30 18:27:22 308835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47835|rttvar:731|minrtt:31078|latest_rtt:46147|ack_delay:1000|
[2025/04/30 18:27:22 308841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47499|rttvar:1221|minrtt:31078|latest_rtt:46147|ack_delay:1000|
[2025/04/30 18:27:22 308847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2161|lost_pn:2158|thresh:3|
[2025/04/30 18:27:22 308853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 308859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 308864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 308870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47499|rtt_var:1221|pto_duration:52383|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 308877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 308882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 308888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58800|
[2025/04/30 18:27:22 308894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642385759|now:1746037642308869|interv:76890|
[2025/04/30 18:27:22 308900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642385759|now:1746037642308869|interval:76890|pto_count:0|srtt:47499
[2025/04/30 18:27:22 308906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50807, ack_elapse 47827, delivered 56409|rate 1110260|lost 353|
[2025/04/30 18:27:22 308912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1110260) in round 32|
[2025/04/30 18:27:22 308918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 308924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 308929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642262544|recovery:1|recovery_start:1746037642294930|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 308941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642262544|recovery:1|recovery_start:1746037642294930|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 308947] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:104152|full_bw_reached:1|inflight:58800|srtt:47499|latest_rtt:46147|min_rtt:31078|applimit:0|lost:353|recovery:1|recovery_start:1746037642294930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 308956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:908|largest:908|pns:2|
[2025/04/30 18:27:22 308962] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:908|frame:ACK |recv_time:1746037642308691|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 308969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762308691|now:1746037642308691|interv:120000000|
[2025/04/30 18:27:22 308975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762308691|now:1746037642308691|interv:120000000|
[2025/04/30 18:27:22 308981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642309529|pq_index:0|
[2025/04/30 18:27:22 309006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642308296|
[2025/04/30 18:27:22 309016] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642309016|
[2025/04/30 18:27:22 309023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642309021|
[2025/04/30 18:27:22 309032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 309038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:2062101|
[2025/04/30 18:27:22 309045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 309050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 309056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642309529|
[2025/04/30 18:27:22 309061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642309529|
[2025/04/30 18:27:22 309067] [debug] |xqc_engine_wakeup_after|wakeup:1746037642309529|now:1746037642309067|diff:462|
[2025/04/30 18:27:22 309073] [debug] |xqc_engine_main_logic|END|now:1746037642309021|
[2025/04/30 18:27:22 309080] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642309080|
[2025/04/30 18:27:22 309086] [debug] |xqc_engine_wakeup_after|wakeup:1746037642309529|now:1746037642309086|diff:443|
[2025/04/30 18:27:22 309091] [debug] |xqc_engine_main_logic|END|now:1746037642309080|
[2025/04/30 18:27:22 310166] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642310166|
[2025/04/30 18:27:22 310180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642309529|pq_index:0|
[2025/04/30 18:27:22 310192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642309021|
[2025/04/30 18:27:22 310200] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642310198|
[2025/04/30 18:27:22 310206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642309529|now:1746037642310198|
[2025/04/30 18:27:22 310212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642309529|now:1746037642310198|
[2025/04/30 18:27:22 310218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 310225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 310231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58800|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:2062101|
[2025/04/30 18:27:22 310238] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 310244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2211|
[2025/04/30 18:27:22 310401] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2211|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58800|now:1746037642310272|stream_id:0|stream_offset:2062101|
[2025/04/30 18:27:22 310412] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 310419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58800|applimit:0|
[2025/04/30 18:27:22 310425] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47499|rtt_var:1221|pto_duration:52383|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 310432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 310437] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 310443] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 310449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642387655|now:1746037642310425|interv:77230|
[2025/04/30 18:27:22 310455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642387655|now:1746037642310425|interval:77230|pto_count:0|srtt:47499
[2025/04/30 18:27:22 310461] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:60000|
[2025/04/30 18:27:22 310468] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 310474] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:2063280|
[2025/04/30 18:27:22 310481] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 310493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2212|
[2025/04/30 18:27:22 310534] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2212|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60000|now:1746037642310503|stream_id:0|stream_offset:2063280|
[2025/04/30 18:27:22 310543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2212|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 310549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:27:22 310555] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47499|rtt_var:1221|pto_duration:52383|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 310561] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 310567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 310572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61200|
[2025/04/30 18:27:22 310577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642387886|now:1746037642310555|interv:77331|
[2025/04/30 18:27:22 310583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642387886|now:1746037642310555|interval:77331|pto_count:0|srtt:47499
[2025/04/30 18:27:22 310589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:61200|
[2025/04/30 18:27:22 310596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 310601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61200|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:2064459|
[2025/04/30 18:27:22 310608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 310613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2213|
[2025/04/30 18:27:22 310645] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2213|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61200|now:1746037642310622|stream_id:0|stream_offset:2064459|
[2025/04/30 18:27:22 310653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2213|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 310660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61200|applimit:0|
[2025/04/30 18:27:22 310666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47499|rtt_var:1221|pto_duration:52383|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 310672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 310677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 310683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62400|
[2025/04/30 18:27:22 310698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642388005|now:1746037642310665|interv:77340|
[2025/04/30 18:27:22 310704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642388005|now:1746037642310665|interval:77340|pto_count:0|srtt:47499
[2025/04/30 18:27:22 310711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:62400|
[2025/04/30 18:27:22 310717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 310722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62400|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:2065638|
[2025/04/30 18:27:22 310729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 310735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642311734|now:1746037642310734|interv:1000|
[2025/04/30 18:27:22 310740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 310745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 310751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642311734|
[2025/04/30 18:27:22 310756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642311734|
[2025/04/30 18:27:22 310762] [debug] |xqc_engine_wakeup_after|wakeup:1746037642311734|now:1746037642310762|diff:972|
[2025/04/30 18:27:22 310768] [debug] |xqc_engine_main_logic|END|now:1746037642310198|
[2025/04/30 18:27:22 310780] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037642310779|
[2025/04/30 18:27:22 310787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 310794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:908|
[2025/04/30 18:27:22 310800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:909|
[2025/04/30 18:27:22 310807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:909|
[2025/04/30 18:27:22 310813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 310820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 310826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:351|tx_in_flight:60009|prior_delivered:1986677|prior_time:1746037642260864|is_app_limited:0|send_elapse:50910|ack_elapse:49915|ctl_first_sent_time:1746037642262647|lagest_ack_time:1746037642310779|curr_delivered:2044286|
[2025/04/30 18:27:22 310833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642262647|
[2025/04/30 18:27:22 310839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:81||sndq_packets_used_bytes:0|sndq_packets_free:176|
[2025/04/30 18:27:22 310846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2163|origin_pktnum:2111|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2163|path_largest_ack:2163|
[2025/04/30 18:27:22 310852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:352|tx_in_flight:57609|prior_delivered:1989077|prior_time:1746037642263011|is_app_limited:0|send_elapse:49590|ack_elapse:47768|ctl_first_sent_time:1746037642263394|lagest_ack_time:1746037642310779|curr_delivered:2045486|
[2025/04/30 18:27:22 310864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642263394|
[2025/04/30 18:27:22 310869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:79||sndq_packets_used_bytes:0|sndq_packets_free:178|
[2025/04/30 18:27:22 310875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47499|rttvar:1221|minrtt:31078|latest_rtt:47385|ack_delay:1000|
[2025/04/30 18:27:22 310881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47360|rttvar:1194|minrtt:31078|latest_rtt:47385|ack_delay:1000|
[2025/04/30 18:27:22 310887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2163|lost_pn:2160|thresh:3|
[2025/04/30 18:27:22 310893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 310899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 310904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47360|rtt_var:1194|pto_duration:52136|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 310910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 310916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 310921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60000|
[2025/04/30 18:27:22 310927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642387758|now:1746037642310904|interv:76854|
[2025/04/30 18:27:22 310933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642387758|now:1746037642310904|interval:76854|pto_count:0|srtt:47360
[2025/04/30 18:27:22 310939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49590, ack_elapse 47768, delivered 56409|rate 1137507|lost 353|
[2025/04/30 18:27:22 310945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1137507) in round 32|
[2025/04/30 18:27:22 310951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 310957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 310963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642263394|recovery:1|recovery_start:1746037642294930|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 310969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642263394|recovery:1|recovery_start:1746037642294930|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 310976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:104152|full_bw_reached:1|inflight:60000|srtt:47360|latest_rtt:47385|min_rtt:31078|applimit:0|lost:353|recovery:1|recovery_start:1746037642294930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 311011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:909|largest:909|pns:2|
[2025/04/30 18:27:22 311018] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:909|frame:ACK |recv_time:1746037642310779|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 311025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762310779|now:1746037642310779|interv:120000000|
[2025/04/30 18:27:22 311031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762310779|now:1746037642310779|interv:120000000|
[2025/04/30 18:27:22 311036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642311734|pq_index:0|
[2025/04/30 18:27:22 311042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642310198|
[2025/04/30 18:27:22 311048] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642311047|
[2025/04/30 18:27:22 311055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642311053|
[2025/04/30 18:27:22 311063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 311069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60000|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:2065638|
[2025/04/30 18:27:22 311076] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 311081] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 311086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642311734|
[2025/04/30 18:27:22 311092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642311734|
[2025/04/30 18:27:22 311098] [debug] |xqc_engine_wakeup_after|wakeup:1746037642311734|now:1746037642311097|diff:637|
[2025/04/30 18:27:22 311104] [debug] |xqc_engine_main_logic|END|now:1746037642311053|
[2025/04/30 18:27:22 311113] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:52|state:ESTABED|recv_time:1746037642311112|
[2025/04/30 18:27:22 311119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 311126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:909|
[2025/04/30 18:27:22 311132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:910|
[2025/04/30 18:27:22 311139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:910|
[2025/04/30 18:27:22 311145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:10|
[2025/04/30 18:27:22 311151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_data_frame|max_data:4483108|max_data_old:4217833|
[2025/04/30 18:27:22 311157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 311163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:22 311168] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=2233108|max_stream_data_old=2196559|
[2025/04/30 18:27:22 311174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:27:22 311181] [debug] |scid:411e56562a3cde02d5d4f394|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 HAS_GAP DCID_OK 0RTT_REJECT UPPER_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 18:27:22 311192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:910|largest:910|pns:2|
[2025/04/30 18:27:22 311198] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:910|frame:ACK MAX_DATA MAX_STREAM_DATA |recv_time:1746037642311112|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 311205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762311112|now:1746037642311112|interv:120000000|
[2025/04/30 18:27:22 311211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762311112|now:1746037642311112|interv:120000000|
[2025/04/30 18:27:22 311216] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642311734|pq_index:0|
[2025/04/30 18:27:22 311222] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642311053|
[2025/04/30 18:27:22 311228] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642311228|
[2025/04/30 18:27:22 311234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642311233|
[2025/04/30 18:27:22 311242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:910|ack_delay:129|first_ack_range:9|largest_pkt_recv_time:1746037642311112|
[2025/04/30 18:27:22 311248] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:910|low:901|pkt_pns:2|
[2025/04/30 18:27:22 311254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:899|low:897|pkt_pns:2|
[2025/04/30 18:27:22 311260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:895|low:879|pkt_pns:2|
[2025/04/30 18:27:22 311265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:910|frame_largest_recv:910|
[2025/04/30 18:27:22 311271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:27:22 311278] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1210|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:22 311284] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1210|schedule_bytes:0|inflight:60000|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:2065638|
[2025/04/30 18:27:22 311290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 311295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 311301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642311734|
[2025/04/30 18:27:22 311307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642311734|
[2025/04/30 18:27:22 311312] [debug] |xqc_engine_wakeup_after|wakeup:1746037642311734|now:1746037642311312|diff:422|
[2025/04/30 18:27:22 311318] [debug] |xqc_engine_main_logic|END|now:1746037642311233|
[2025/04/30 18:27:22 311325] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642311325|
[2025/04/30 18:27:22 311330] [debug] |xqc_engine_wakeup_after|wakeup:1746037642311734|now:1746037642311330|diff:404|
[2025/04/30 18:27:22 311336] [debug] |xqc_engine_main_logic|END|now:1746037642311325|
[2025/04/30 18:27:22 312430] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642312430|
[2025/04/30 18:27:22 312450] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642311734|pq_index:0|
[2025/04/30 18:27:22 312457] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642311233|
[2025/04/30 18:27:22 312464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642312462|
[2025/04/30 18:27:22 312471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642311734|now:1746037642312462|
[2025/04/30 18:27:22 312477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642311734|now:1746037642312462|
[2025/04/30 18:27:22 312482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 312490] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1210|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 18:27:22 312496] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1210|schedule_bytes:0|inflight:60000|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:2065638|
[2025/04/30 18:27:22 312503] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 312509] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2214|
[2025/04/30 18:27:22 312549] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2214|size:1210|sent:1226|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:60000|now:1746037642312520|stream_id:0|stream_offset:2065638|
[2025/04/30 18:27:22 312558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2214|origin_pktnum:0|size:1210|enc_size:1226|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 312565] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60000|applimit:0|
[2025/04/30 18:27:22 312571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47360|rtt_var:1194|pto_duration:52136|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 312577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 312583] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 312588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61210|
[2025/04/30 18:27:22 312594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642389656|now:1746037642312570|interv:77086|
[2025/04/30 18:27:22 312600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642389656|now:1746037642312570|interval:77086|pto_count:0|srtt:47360
[2025/04/30 18:27:22 312671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:61210|
[2025/04/30 18:27:22 312679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 312685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61210|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:2066817|
[2025/04/30 18:27:22 312697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 312704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2215|
[2025/04/30 18:27:22 312763] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2215|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61210|now:1746037642312713|stream_id:0|stream_offset:2066817|
[2025/04/30 18:27:22 312773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 312779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61210|applimit:0|
[2025/04/30 18:27:22 312785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47360|rtt_var:1194|pto_duration:52136|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 312791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 312797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 312802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62410|
[2025/04/30 18:27:22 312808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642389849|now:1746037642312785|interv:77064|
[2025/04/30 18:27:22 312814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642389849|now:1746037642312785|interval:77064|pto_count:0|srtt:47360
[2025/04/30 18:27:22 312820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:62410|
[2025/04/30 18:27:22 312826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 312832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62410|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:2067996|
[2025/04/30 18:27:22 312839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 312844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642313844|now:1746037642312844|interv:1000|
[2025/04/30 18:27:22 312850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 312855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 312861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642313844|
[2025/04/30 18:27:22 312866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642313844|
[2025/04/30 18:27:22 312872] [debug] |xqc_engine_wakeup_after|wakeup:1746037642313844|now:1746037642312872|diff:972|
[2025/04/30 18:27:22 312878] [debug] |xqc_engine_main_logic|END|now:1746037642312462|
[2025/04/30 18:27:22 312890] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037642312889|
[2025/04/30 18:27:22 312897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 312904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:910|
[2025/04/30 18:27:22 312910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:911|
[2025/04/30 18:27:22 312925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:911|
[2025/04/30 18:27:22 312930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 312937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 312944] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:352|tx_in_flight:58809|prior_delivered:1989077|prior_time:1746037642263011|is_app_limited:0|send_elapse:49742|ack_elapse:49878|ctl_first_sent_time:1746037642263546|lagest_ack_time:1746037642312889|curr_delivered:2046686|
[2025/04/30 18:27:22 312951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642263546|
[2025/04/30 18:27:22 312957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:78||sndq_packets_used_bytes:0|sndq_packets_free:179|
[2025/04/30 18:27:22 312963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 312969] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:352|tx_in_flight:58809|prior_delivered:1989077|prior_time:1746037642263011|is_app_limited:0|send_elapse:49742|ack_elapse:49878|ctl_first_sent_time:1746037642263546|lagest_ack_time:1746037642312889|curr_delivered:2047886|
[2025/04/30 18:27:22 312975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642263711|
[2025/04/30 18:27:22 312981] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:77||sndq_packets_used_bytes:0|sndq_packets_free:180|
[2025/04/30 18:27:22 313013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47360|rttvar:1194|minrtt:31078|latest_rtt:49178|ack_delay:1000|
[2025/04/30 18:27:22 313020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47462|rttvar:1100|minrtt:31078|latest_rtt:49178|ack_delay:1000|
[2025/04/30 18:27:22 313026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2165|lost_pn:2162|thresh:3|
[2025/04/30 18:27:22 313032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 313038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 313044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47462|rtt_var:1100|pto_duration:51862|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 313050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 313055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 313061] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60010|
[2025/04/30 18:27:22 313066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642389575|now:1746037642313043|interv:76532|
[2025/04/30 18:27:22 313072] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642389575|now:1746037642313043|interval:76532|pto_count:0|srtt:47462
[2025/04/30 18:27:22 313083] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49742, ack_elapse 49878, delivered 58809|rate 1179056|lost 353|
[2025/04/30 18:27:22 313090] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179056) in round 32|
[2025/04/30 18:27:22 313096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 313102] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 313107] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642263711|recovery:1|recovery_start:1746037642294930|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 313113] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642263711|recovery:1|recovery_start:1746037642294930|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 313120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:104152|full_bw_reached:1|inflight:60010|srtt:47462|latest_rtt:49178|min_rtt:31078|applimit:0|lost:353|recovery:1|recovery_start:1746037642294930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 313128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:911|largest:911|pns:2|
[2025/04/30 18:27:22 313134] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:911|frame:ACK |recv_time:1746037642312889|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 313141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762312889|now:1746037642312889|interv:120000000|
[2025/04/30 18:27:22 313146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762312889|now:1746037642312889|interv:120000000|
[2025/04/30 18:27:22 313152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642313844|pq_index:0|
[2025/04/30 18:27:22 313158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642312462|
[2025/04/30 18:27:22 313163] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642313163|
[2025/04/30 18:27:22 313170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642313169|
[2025/04/30 18:27:22 313179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 313185] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60010|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:2067996|
[2025/04/30 18:27:22 313191] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 313197] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 313202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642313844|
[2025/04/30 18:27:22 313208] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642313844|
[2025/04/30 18:27:22 313247] [debug] |xqc_engine_wakeup_after|wakeup:1746037642313844|now:1746037642313247|diff:597|
[2025/04/30 18:27:22 313258] [debug] |xqc_engine_main_logic|END|now:1746037642313169|
[2025/04/30 18:27:22 313266] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642313266|
[2025/04/30 18:27:22 313271] [debug] |xqc_engine_wakeup_after|wakeup:1746037642313844|now:1746037642313271|diff:573|
[2025/04/30 18:27:22 313277] [debug] |xqc_engine_main_logic|END|now:1746037642313266|
[2025/04/30 18:27:22 314350] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642314350|
[2025/04/30 18:27:22 314363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642313844|pq_index:0|
[2025/04/30 18:27:22 314369] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642313169|
[2025/04/30 18:27:22 314376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642314375|
[2025/04/30 18:27:22 314383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642313844|now:1746037642314375|
[2025/04/30 18:27:22 314389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642313844|now:1746037642314375|
[2025/04/30 18:27:22 314394] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 314402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 314408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60010|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:2067996|
[2025/04/30 18:27:22 314414] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 314420] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2216-2216|next_skip_chance:1746037642545006|current_time:1746037642314420|
[2025/04/30 18:27:22 314427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2217|
[2025/04/30 18:27:22 314470] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2217|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60010|now:1746037642314437|stream_id:0|stream_offset:2067996|
[2025/04/30 18:27:22 314479] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2217|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 314486] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60010|applimit:0|
[2025/04/30 18:27:22 314492] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47462|rtt_var:1100|pto_duration:51862|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 314499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 314504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 314510] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61210|
[2025/04/30 18:27:22 314515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642391299|now:1746037642314492|interv:76807|
[2025/04/30 18:27:22 314521] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642391299|now:1746037642314492|interval:76807|pto_count:0|srtt:47462
[2025/04/30 18:27:22 314534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:61210|
[2025/04/30 18:27:22 314541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 314547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61210|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:2069175|
[2025/04/30 18:27:22 314554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 314560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2218|
[2025/04/30 18:27:22 314593] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2218|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61210|now:1746037642314568|stream_id:0|stream_offset:2069175|
[2025/04/30 18:27:22 314602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 314609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61210|applimit:0|
[2025/04/30 18:27:22 314614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47462|rtt_var:1100|pto_duration:51862|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 314621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 314626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 314632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62410|
[2025/04/30 18:27:22 314637] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642391430|now:1746037642314614|interv:76816|
[2025/04/30 18:27:22 314643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642391430|now:1746037642314614|interval:76816|pto_count:0|srtt:47462
[2025/04/30 18:27:22 314649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:62410|
[2025/04/30 18:27:22 314656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 314662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62410|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:2070354|
[2025/04/30 18:27:22 314668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 314674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642315673|now:1746037642314673|interv:1000|
[2025/04/30 18:27:22 314679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 314685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 314690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642315673|
[2025/04/30 18:27:22 314696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642315673|
[2025/04/30 18:27:22 314706] [debug] |xqc_engine_wakeup_after|wakeup:1746037642315673|now:1746037642314706|diff:967|
[2025/04/30 18:27:22 314713] [debug] |xqc_engine_main_logic|END|now:1746037642314375|
[2025/04/30 18:27:22 315746] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037642315744|
[2025/04/30 18:27:22 315760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 315768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:911|
[2025/04/30 18:27:22 315774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:912|
[2025/04/30 18:27:22 315782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:912|
[2025/04/30 18:27:22 315788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 315795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2167|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2168|path_largest_ack:2167|
[2025/04/30 18:27:22 315801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:352|tx_in_flight:60009|prior_delivered:1991477|prior_time:1746037642264860|is_app_limited:0|send_elapse:50759|ack_elapse:50884|ctl_first_sent_time:1746037642266569|lagest_ack_time:1746037642315744|curr_delivered:2049086|
[2025/04/30 18:27:22 315808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642266569|
[2025/04/30 18:27:22 315814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:76||sndq_packets_used_bytes:0|sndq_packets_free:181|
[2025/04/30 18:27:22 315820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2168|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2168|path_largest_ack:2168|
[2025/04/30 18:27:22 315827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:352|tx_in_flight:58809|prior_delivered:1993877|prior_time:1746037642266850|is_app_limited:0|send_elapse:49896|ack_elapse:48894|ctl_first_sent_time:1746037642267180|lagest_ack_time:1746037642315744|curr_delivered:2050286|
[2025/04/30 18:27:22 315833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642267180|
[2025/04/30 18:27:22 315839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:75||sndq_packets_used_bytes:0|sndq_packets_free:182|
[2025/04/30 18:27:22 315845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47462|rttvar:1100|minrtt:31078|latest_rtt:48564|ack_delay:1000|
[2025/04/30 18:27:22 315851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47475|rttvar:850|minrtt:31078|latest_rtt:48564|ack_delay:1000|
[2025/04/30 18:27:22 315857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2168|lost_pn:2165|thresh:3|
[2025/04/30 18:27:22 315863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 315869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 315874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642321060|now:1746037642315874|interval:5186|
[2025/04/30 18:27:22 315881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642321060|now:1746037642315874|interv:5186|
[2025/04/30 18:27:22 315893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49896, ack_elapse 48894, delivered 56409|rate 1130531|lost 353|
[2025/04/30 18:27:22 315899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1130531) in round 32|
[2025/04/30 18:27:22 315905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 315911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:10112|
[2025/04/30 18:27:22 315916] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642267180|recovery:1|recovery_start:1746037642294930|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 315922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642267180|recovery:1|recovery_start:1746037642294930|packet_conservation:0|next_round_delivered:1996277|
[2025/04/30 18:27:22 315928] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:104152|full_bw_reached:1|inflight:60010|srtt:47475|latest_rtt:48564|min_rtt:31078|applimit:0|lost:353|recovery:1|recovery_start:1746037642294930|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 315937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:912|largest:912|pns:2|
[2025/04/30 18:27:22 315943] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:912|frame:ACK |recv_time:1746037642315744|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 315950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762315744|now:1746037642315744|interv:120000000|
[2025/04/30 18:27:22 315956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762315744|now:1746037642315744|interv:120000000|
[2025/04/30 18:27:22 315961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642315673|pq_index:0|
[2025/04/30 18:27:22 315967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642314375|
[2025/04/30 18:27:22 315973] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642315973|
[2025/04/30 18:27:22 315980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642315978|
[2025/04/30 18:27:22 316001] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642315673|now:1746037642315978|
[2025/04/30 18:27:22 316010] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642315673|now:1746037642315978|
[2025/04/30 18:27:22 316015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 316023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 316029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60010|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:2070354|
[2025/04/30 18:27:22 316035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 316046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2219|
[2025/04/30 18:27:22 316089] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2219|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60010|now:1746037642316055|stream_id:0|stream_offset:2070354|
[2025/04/30 18:27:22 316097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 316104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60010|applimit:0|
[2025/04/30 18:27:22 316110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642321060|now:1746037642316110|interval:4950|
[2025/04/30 18:27:22 316116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642321060|now:1746037642316110|interv:4950|
[2025/04/30 18:27:22 316121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:61210|
[2025/04/30 18:27:22 316128] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 316134] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61210|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:2071533|
[2025/04/30 18:27:22 316140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 316145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642317145|now:1746037642316145|interv:1000|
[2025/04/30 18:27:22 316150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 316156] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 316161] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642317145|
[2025/04/30 18:27:22 316167] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642317145|
[2025/04/30 18:27:22 316173] [debug] |xqc_engine_wakeup_after|wakeup:1746037642317145|now:1746037642316172|diff:973|
[2025/04/30 18:27:22 316178] [debug] |xqc_engine_main_logic|END|now:1746037642315978|
[2025/04/30 18:27:22 316185] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642316185|
[2025/04/30 18:27:22 316190] [debug] |xqc_engine_wakeup_after|wakeup:1746037642317145|now:1746037642316190|diff:955|
[2025/04/30 18:27:22 316196] [debug] |xqc_engine_main_logic|END|now:1746037642316185|
[2025/04/30 18:27:22 317232] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642317232|
[2025/04/30 18:27:22 317246] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642317145|pq_index:0|
[2025/04/30 18:27:22 317253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642315978|
[2025/04/30 18:27:22 317260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642317258|
[2025/04/30 18:27:22 317267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642317145|now:1746037642317258|
[2025/04/30 18:27:22 317273] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642317145|now:1746037642317258|
[2025/04/30 18:27:22 317286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 317293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 317299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61210|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:2071533|
[2025/04/30 18:27:22 317306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 317312] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2220|
[2025/04/30 18:27:22 317355] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2220|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61210|now:1746037642317322|stream_id:0|stream_offset:2071533|
[2025/04/30 18:27:22 317363] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2220|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 317370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61210|applimit:0|
[2025/04/30 18:27:22 317376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642321060|now:1746037642317376|interval:3684|
[2025/04/30 18:27:22 317383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642321060|now:1746037642317376|interv:3684|
[2025/04/30 18:27:22 317389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104152|inflight:62410|
[2025/04/30 18:27:22 317395] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 317401] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62410|cwnd:104152|conn:0000557B4D29250C|stream_id:0|stream_offset:2072712|
[2025/04/30 18:27:22 317408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 317413] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642318413|now:1746037642317413|interv:1000|
[2025/04/30 18:27:22 317419] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 317424] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 317430] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642318413|
[2025/04/30 18:27:22 317436] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642318413|
[2025/04/30 18:27:22 317441] [debug] |xqc_engine_wakeup_after|wakeup:1746037642318413|now:1746037642317441|diff:972|
[2025/04/30 18:27:22 317447] [debug] |xqc_engine_main_logic|END|now:1746037642317258|
[2025/04/30 18:27:22 317700] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037642317699|
[2025/04/30 18:27:22 317710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 317718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:912|
[2025/04/30 18:27:22 317723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:913|
[2025/04/30 18:27:22 317731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:913|
[2025/04/30 18:27:22 317742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 317749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2169|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2170|path_largest_ack:2169|
[2025/04/30 18:27:22 317756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:352|tx_in_flight:60009|prior_delivered:1993877|prior_time:1746037642266850|is_app_limited:0|send_elapse:50016|ack_elapse:50849|ctl_first_sent_time:1746037642267300|lagest_ack_time:1746037642317699|curr_delivered:2051486|
[2025/04/30 18:27:22 317763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642267300|
[2025/04/30 18:27:22 317769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:74||sndq_packets_used_bytes:0|sndq_packets_free:183|
[2025/04/30 18:27:22 317776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 317782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:352|tx_in_flight:58809|prior_delivered:1996277|prior_time:1746037642268838|is_app_limited:0|send_elapse:49824|ack_elapse:48861|ctl_first_sent_time:1746037642270481|lagest_ack_time:1746037642317699|curr_delivered:2052686|
[2025/04/30 18:27:22 317789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642270481|
[2025/04/30 18:27:22 317794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:73||sndq_packets_used_bytes:0|sndq_packets_free:184|
[2025/04/30 18:27:22 317800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47475|rttvar:850|minrtt:31078|latest_rtt:47218|ack_delay:1000|
[2025/04/30 18:27:22 317806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47318|rttvar:952|minrtt:31078|latest_rtt:47218|ack_delay:1000|
[2025/04/30 18:27:22 317813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2170|lost_pn:2167|thresh:3|
[2025/04/30 18:27:22 317818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 317825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2166|lost_pn:2167|po_sent_time:1746037642266426|lost_send_time:1746037642264467|loss_delay:53232|frame:STREAM |repair:128|
[2025/04/30 18:27:22 317832] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037642266426u|
[2025/04/30 18:27:22 317837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 317843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47318|rtt_var:952|pto_duration:51126|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 317850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 317855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 317861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58810|
[2025/04/30 18:27:22 317866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642393448|now:1746037642317843|interv:75605|
[2025/04/30 18:27:22 317872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642393448|now:1746037642317843|interval:75605|pto_count:0|srtt:47318
[2025/04/30 18:27:22 317883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49824, ack_elapse 48861, delivered 56409|rate 1132165|lost 354|
[2025/04/30 18:27:22 317889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 32 -> 33|
[2025/04/30 18:27:22 317895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1132165) in round 33|
[2025/04/30 18:27:22 317901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 317907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 317912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104152|packet_lost:1|acked:2400|po_sent_time:1746037642270481|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 317919] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104152|packet_lost:1|acked:2400|po_sent_time:1746037642270481|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 317925] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:58810|srtt:47318|latest_rtt:47218|min_rtt:31078|applimit:0|lost:353|recovery:1|recovery_start:1746037642317837|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:22 317933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:913|largest:913|pns:2|
[2025/04/30 18:27:22 317940] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:913|frame:ACK |recv_time:1746037642317699|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 317946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762317699|now:1746037642317699|interv:120000000|
[2025/04/30 18:27:22 317952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762317699|now:1746037642317699|interv:120000000|
[2025/04/30 18:27:22 317958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642318413|pq_index:0|
[2025/04/30 18:27:22 317964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642317258|
[2025/04/30 18:27:22 317969] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642317969|
[2025/04/30 18:27:22 317977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642317975|
[2025/04/30 18:27:22 317984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_path_get_perf_class|conn:0000557B4D29250C|path_id:0|path_srtt:47318|min_srtt:47318|path_bw:1210389|loss_rate:5.06|path_pto:0|
[2025/04/30 18:27:22 318012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:26081|inflight:58810|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2010225|
[2025/04/30 18:27:22 318019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557B4D29250C|path_id:0|path_srtt:47318|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:27:22 318032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2166|size:1200|reinj:0|path_class:0|
[2025/04/30 18:27:22 318039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:2166|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 318045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58810|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2010225|
[2025/04/30 18:27:22 318052] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 318057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 318063] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 318069] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58810|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2072712|
[2025/04/30 18:27:22 318075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 318080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 318086] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642318413|
[2025/04/30 18:27:22 318091] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642318413|
[2025/04/30 18:27:22 318097] [debug] |xqc_engine_wakeup_after|wakeup:1746037642318413|now:1746037642318097|diff:316|
[2025/04/30 18:27:22 318103] [debug] |xqc_engine_main_logic|END|now:1746037642317975|
[2025/04/30 18:27:22 318110] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642318110|
[2025/04/30 18:27:22 318115] [debug] |xqc_engine_wakeup_after|wakeup:1746037642318413|now:1746037642318115|diff:298|
[2025/04/30 18:27:22 318121] [debug] |xqc_engine_main_logic|END|now:1746037642318110|
[2025/04/30 18:27:22 319196] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642319196|
[2025/04/30 18:27:22 319211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642318413|pq_index:0|
[2025/04/30 18:27:22 319217] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642317975|
[2025/04/30 18:27:22 319225] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642319223|
[2025/04/30 18:27:22 319231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642318413|now:1746037642319223|
[2025/04/30 18:27:22 319237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642318413|now:1746037642319223|
[2025/04/30 18:27:22 319243] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 319250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:2166|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 319256] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58810|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2010225|
[2025/04/30 18:27:22 319263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 319276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2221|
[2025/04/30 18:27:22 319344] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2221|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58810|now:1746037642319286|stream_id:0|stream_offset:2010225|
[2025/04/30 18:27:22 319354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2221|origin_pktnum:2166|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:27:22 319361] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58810|applimit:0|
[2025/04/30 18:27:22 319367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47318|rtt_var:952|pto_duration:51126|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 319373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 319379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 319384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60010|
[2025/04/30 18:27:22 319390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642395412|now:1746037642319367|interv:76045|
[2025/04/30 18:27:22 319396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642395412|now:1746037642319367|interval:76045|pto_count:0|srtt:47318
[2025/04/30 18:27:22 319402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103926|inflight:60010|
[2025/04/30 18:27:22 319409] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 319415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60010|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2072712|
[2025/04/30 18:27:22 319421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 319427] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2222|
[2025/04/30 18:27:22 319462] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2222|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60010|now:1746037642319436|stream_id:0|stream_offset:2072712|
[2025/04/30 18:27:22 319470] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 319476] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60010|applimit:0|
[2025/04/30 18:27:22 319482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47318|rtt_var:952|pto_duration:51126|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 319488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 319494] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 319499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61210|
[2025/04/30 18:27:22 319504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642395562|now:1746037642319482|interv:76080|
[2025/04/30 18:27:22 319515] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642395562|now:1746037642319482|interval:76080|pto_count:0|srtt:47318
[2025/04/30 18:27:22 319522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103926|inflight:61210|
[2025/04/30 18:27:22 319528] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 319534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61210|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2073891|
[2025/04/30 18:27:22 319540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 319546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2223|
[2025/04/30 18:27:22 319577] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2223|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61210|now:1746037642319554|stream_id:0|stream_offset:2073891|
[2025/04/30 18:27:22 319585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 319591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61210|applimit:0|
[2025/04/30 18:27:22 319597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47318|rtt_var:952|pto_duration:51126|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 319603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 319609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 319614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62410|
[2025/04/30 18:27:22 319619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642395680|now:1746037642319597|interv:76083|
[2025/04/30 18:27:22 319625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642395680|now:1746037642319597|interval:76083|pto_count:0|srtt:47318
[2025/04/30 18:27:22 319631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103926|inflight:62410|
[2025/04/30 18:27:22 319638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 319643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62410|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2075070|
[2025/04/30 18:27:22 319650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 319655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642320655|now:1746037642319655|interv:1000|
[2025/04/30 18:27:22 319661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 319666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 319676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642320655|
[2025/04/30 18:27:22 319682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642320655|
[2025/04/30 18:27:22 319687] [debug] |xqc_engine_wakeup_after|wakeup:1746037642320655|now:1746037642319687|diff:968|
[2025/04/30 18:27:22 319693] [debug] |xqc_engine_main_logic|END|now:1746037642319223|
[2025/04/30 18:27:22 319705] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037642319704|
[2025/04/30 18:27:22 319712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 319719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:913|
[2025/04/30 18:27:22 319725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:914|
[2025/04/30 18:27:22 319732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:914|
[2025/04/30 18:27:22 319738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 319744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 319751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:352|tx_in_flight:60009|prior_delivered:1996277|prior_time:1746037642268838|is_app_limited:0|send_elapse:49983|ack_elapse:50866|ctl_first_sent_time:1746037642270640|lagest_ack_time:1746037642319704|curr_delivered:2053886|
[2025/04/30 18:27:22 319757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642270640|
[2025/04/30 18:27:22 319763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:73||sndq_packets_used_bytes:0|sndq_packets_free:184|
[2025/04/30 18:27:22 319769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 319776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:352|tx_in_flight:60009|prior_delivered:1996277|prior_time:1746037642268838|is_app_limited:0|send_elapse:49983|ack_elapse:50866|ctl_first_sent_time:1746037642270640|lagest_ack_time:1746037642319704|curr_delivered:2055086|
[2025/04/30 18:27:22 319782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642270783|
[2025/04/30 18:27:22 319788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:72||sndq_packets_used_bytes:0|sndq_packets_free:185|
[2025/04/30 18:27:22 319794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47318|rttvar:952|minrtt:31078|latest_rtt:48921|ack_delay:1000|
[2025/04/30 18:27:22 319800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47394|rttvar:864|minrtt:31078|latest_rtt:48921|ack_delay:1000|
[2025/04/30 18:27:22 319806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2172|lost_pn:2169|thresh:3|
[2025/04/30 18:27:22 319811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 319817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 319823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 319833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47394|rtt_var:864|pto_duration:50850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 319839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 319845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 319850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60010|
[2025/04/30 18:27:22 319855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642395404|now:1746037642319832|interv:75572|
[2025/04/30 18:27:22 319861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642395404|now:1746037642319832|interval:75572|pto_count:0|srtt:47394
[2025/04/30 18:27:22 319867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49983, ack_elapse 50866, delivered 58809|rate 1156155|lost 354|
[2025/04/30 18:27:22 319874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1156155) in round 33|
[2025/04/30 18:27:22 319879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 319885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 319890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642270783|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 319897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642270783|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 319903] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:60010|srtt:47394|latest_rtt:48921|min_rtt:31078|applimit:0|lost:354|recovery:1|recovery_start:1746037642317837|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 319911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:914|largest:914|pns:2|
[2025/04/30 18:27:22 319917] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:914|frame:ACK |recv_time:1746037642319704|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 319924] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762319704|now:1746037642319704|interv:120000000|
[2025/04/30 18:27:22 319929] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762319704|now:1746037642319704|interv:120000000|
[2025/04/30 18:27:22 319935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642320655|pq_index:0|
[2025/04/30 18:27:22 319941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642319223|
[2025/04/30 18:27:22 319946] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642319946|
[2025/04/30 18:27:22 319953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642319951|
[2025/04/30 18:27:22 319970] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 319976] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60010|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2075070|
[2025/04/30 18:27:22 319983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 320014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 320020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642320655|
[2025/04/30 18:27:22 320025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642320655|
[2025/04/30 18:27:22 320031] [debug] |xqc_engine_wakeup_after|wakeup:1746037642320655|now:1746037642320031|diff:624|
[2025/04/30 18:27:22 320037] [debug] |xqc_engine_main_logic|END|now:1746037642319951|
[2025/04/30 18:27:22 320044] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642320044|
[2025/04/30 18:27:22 320049] [debug] |xqc_engine_wakeup_after|wakeup:1746037642320655|now:1746037642320049|diff:606|
[2025/04/30 18:27:22 320055] [debug] |xqc_engine_main_logic|END|now:1746037642320044|
[2025/04/30 18:27:22 321129] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642321128|
[2025/04/30 18:27:22 321143] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642320655|pq_index:0|
[2025/04/30 18:27:22 321150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642319951|
[2025/04/30 18:27:22 321157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642321155|
[2025/04/30 18:27:22 321164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642320655|now:1746037642321155|
[2025/04/30 18:27:22 321170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642320655|now:1746037642321155|
[2025/04/30 18:27:22 321176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 321183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 321190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60010|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2075070|
[2025/04/30 18:27:22 321196] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 321202] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2224|
[2025/04/30 18:27:22 321245] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2224|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60010|now:1746037642321213|stream_id:0|stream_offset:2075070|
[2025/04/30 18:27:22 321254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2224|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 321261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60010|applimit:0|
[2025/04/30 18:27:22 321267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47394|rtt_var:864|pto_duration:50850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 321281] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 321286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 321292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61210|
[2025/04/30 18:27:22 321297] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642397063|now:1746037642321267|interv:75796|
[2025/04/30 18:27:22 321303] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642397063|now:1746037642321267|interval:75796|pto_count:0|srtt:47394
[2025/04/30 18:27:22 321310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103926|inflight:61210|
[2025/04/30 18:27:22 321317] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 321323] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61210|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2076249|
[2025/04/30 18:27:22 321329] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 321335] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642322335|now:1746037642321335|interv:1000|
[2025/04/30 18:27:22 321341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 321346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 321352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642322335|
[2025/04/30 18:27:22 321358] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642322335|
[2025/04/30 18:27:22 321363] [debug] |xqc_engine_wakeup_after|wakeup:1746037642322335|now:1746037642321363|diff:972|
[2025/04/30 18:27:22 321369] [debug] |xqc_engine_main_logic|END|now:1746037642321155|
[2025/04/30 18:27:22 321665] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037642321663|
[2025/04/30 18:27:22 321675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 321683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:914|
[2025/04/30 18:27:22 321689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:915|
[2025/04/30 18:27:22 321697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:915|
[2025/04/30 18:27:22 321702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 321709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 321716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:352|tx_in_flight:62409|prior_delivered:1996277|prior_time:1746037642268838|is_app_limited:0|send_elapse:50290|ack_elapse:52825|ctl_first_sent_time:1746037642270947|lagest_ack_time:1746037642321663|curr_delivered:2056286|
[2025/04/30 18:27:22 321723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642270947|
[2025/04/30 18:27:22 321735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:71||sndq_packets_used_bytes:0|sndq_packets_free:186|
[2025/04/30 18:27:22 321742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 321748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:352|tx_in_flight:61209|prior_delivered:1998677|prior_time:1746037642271067|is_app_limited:0|send_elapse:49896|ack_elapse:50596|ctl_first_sent_time:1746037642272601|lagest_ack_time:1746037642321663|curr_delivered:2057486|
[2025/04/30 18:27:22 321754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642272601|
[2025/04/30 18:27:22 321760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:70||sndq_packets_used_bytes:0|sndq_packets_free:187|
[2025/04/30 18:27:22 321766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47394|rttvar:864|minrtt:31078|latest_rtt:49062|ack_delay:0|
[2025/04/30 18:27:22 321772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47602|rttvar:1065|minrtt:31078|latest_rtt:49062|ack_delay:0|
[2025/04/30 18:27:22 321778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2174|lost_pn:2171|thresh:3|
[2025/04/30 18:27:22 321784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 321790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 321796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 321802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47602|rtt_var:1065|pto_duration:51862|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 321808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 321814] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 321819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58810|
[2025/04/30 18:27:22 321825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642398075|now:1746037642321801|interv:76274|
[2025/04/30 18:27:22 321831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642398075|now:1746037642321801|interval:76274|pto_count:0|srtt:47602
[2025/04/30 18:27:22 321837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49896, ack_elapse 50596, delivered 58809|rate 1162325|lost 354|
[2025/04/30 18:27:22 321843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1162325) in round 33|
[2025/04/30 18:27:22 321849] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 321855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 321861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642272601|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 321872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642272601|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 321879] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:58810|srtt:47602|latest_rtt:49062|min_rtt:31078|applimit:0|lost:354|recovery:1|recovery_start:1746037642317837|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 321887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:915|largest:915|pns:2|
[2025/04/30 18:27:22 321893] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:915|frame:ACK |recv_time:1746037642321663|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 321900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762321663|now:1746037642321663|interv:120000000|
[2025/04/30 18:27:22 321906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762321663|now:1746037642321663|interv:120000000|
[2025/04/30 18:27:22 321911] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642322335|pq_index:0|
[2025/04/30 18:27:22 321917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642321155|
[2025/04/30 18:27:22 321923] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642321923|
[2025/04/30 18:27:22 321930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642321929|
[2025/04/30 18:27:22 321939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 321945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58810|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2076249|
[2025/04/30 18:27:22 321952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 321957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 321963] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642322335|
[2025/04/30 18:27:22 321968] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642322335|
[2025/04/30 18:27:22 321974] [debug] |xqc_engine_wakeup_after|wakeup:1746037642322335|now:1746037642321974|diff:361|
[2025/04/30 18:27:22 321980] [debug] |xqc_engine_main_logic|END|now:1746037642321929|
[2025/04/30 18:27:22 322008] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642322008|
[2025/04/30 18:27:22 322018] [debug] |xqc_engine_wakeup_after|wakeup:1746037642322335|now:1746037642322018|diff:317|
[2025/04/30 18:27:22 322024] [debug] |xqc_engine_main_logic|END|now:1746037642322008|
[2025/04/30 18:27:22 323102] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642323101|
[2025/04/30 18:27:22 323116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642322335|pq_index:0|
[2025/04/30 18:27:22 323122] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642321929|
[2025/04/30 18:27:22 323137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642323135|
[2025/04/30 18:27:22 323144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642322335|now:1746037642323135|
[2025/04/30 18:27:22 323150] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642322335|now:1746037642323135|
[2025/04/30 18:27:22 323155] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 323163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 323169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58810|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2076249|
[2025/04/30 18:27:22 323176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 323182] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2225|
[2025/04/30 18:27:22 323225] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2225|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58810|now:1746037642323193|stream_id:0|stream_offset:2076249|
[2025/04/30 18:27:22 323234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2225|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 323241] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58810|applimit:0|
[2025/04/30 18:27:22 323247] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47602|rtt_var:1065|pto_duration:51862|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 323253] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 323259] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 323265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60010|
[2025/04/30 18:27:22 323271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642400055|now:1746037642323247|interv:76808|
[2025/04/30 18:27:22 323276] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642400055|now:1746037642323247|interval:76808|pto_count:0|srtt:47602
[2025/04/30 18:27:22 323283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103926|inflight:60010|
[2025/04/30 18:27:22 323290] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 323296] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60010|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2077428|
[2025/04/30 18:27:22 323302] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 323308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2226|
[2025/04/30 18:27:22 323336] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2226|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60010|now:1746037642323316|stream_id:0|stream_offset:2077428|
[2025/04/30 18:27:22 323349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 323356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60010|applimit:0|
[2025/04/30 18:27:22 323362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47602|rtt_var:1065|pto_duration:51862|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 323368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 323374] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 323379] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61210|
[2025/04/30 18:27:22 323385] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642400178|now:1746037642323361|interv:76817|
[2025/04/30 18:27:22 323391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642400178|now:1746037642323361|interval:76817|pto_count:0|srtt:47602
[2025/04/30 18:27:22 323397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103926|inflight:61210|
[2025/04/30 18:27:22 323404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 323410] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61210|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2078607|
[2025/04/30 18:27:22 323416] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 323422] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642324421|now:1746037642323421|interv:1000|
[2025/04/30 18:27:22 323428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 323433] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 323438] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642324421|
[2025/04/30 18:27:22 323444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642324421|
[2025/04/30 18:27:22 323450] [debug] |xqc_engine_wakeup_after|wakeup:1746037642324421|now:1746037642323450|diff:971|
[2025/04/30 18:27:22 323456] [debug] |xqc_engine_main_logic|END|now:1746037642323135|
[2025/04/30 18:27:22 323684] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037642323683|
[2025/04/30 18:27:22 323693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 323701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:915|
[2025/04/30 18:27:22 323706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:916|
[2025/04/30 18:27:22 323714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:916|
[2025/04/30 18:27:22 323720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 323727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 323739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:352|tx_in_flight:60009|prior_delivered:2001077|prior_time:1746037642272858|is_app_limited:0|send_elapse:49464|ack_elapse:50825|ctl_first_sent_time:1746037642274477|lagest_ack_time:1746037642323683|curr_delivered:2058686|
[2025/04/30 18:27:22 323746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642274477|
[2025/04/30 18:27:22 323752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:69||sndq_packets_used_bytes:0|sndq_packets_free:188|
[2025/04/30 18:27:22 323758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 323764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:352|tx_in_flight:60009|prior_delivered:2001077|prior_time:1746037642272858|is_app_limited:0|send_elapse:49464|ack_elapse:50825|ctl_first_sent_time:1746037642274477|lagest_ack_time:1746037642323683|curr_delivered:2059886|
[2025/04/30 18:27:22 323771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642274599|
[2025/04/30 18:27:22 323777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:68||sndq_packets_used_bytes:0|sndq_packets_free:189|
[2025/04/30 18:27:22 323782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47602|rttvar:1065|minrtt:31078|latest_rtt:49084|ack_delay:1000|
[2025/04/30 18:27:22 323788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47662|rttvar:919|minrtt:31078|latest_rtt:49084|ack_delay:1000|
[2025/04/30 18:27:22 323795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2176|lost_pn:2173|thresh:3|
[2025/04/30 18:27:22 323800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 323806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 323812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 323818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47662|rtt_var:919|pto_duration:51338|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 323824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 323829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 323835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58810|
[2025/04/30 18:27:22 323841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642399654|now:1746037642323817|interv:75837|
[2025/04/30 18:27:22 323847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642399654|now:1746037642323817|interval:75837|pto_count:0|srtt:47662
[2025/04/30 18:27:22 323853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49464, ack_elapse 50825, delivered 58809|rate 1157088|lost 354|
[2025/04/30 18:27:22 323863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1157088) in round 33|
[2025/04/30 18:27:22 323869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 323875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 323881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642274599|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 323887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642274599|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 323894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:58810|srtt:47662|latest_rtt:49084|min_rtt:31078|applimit:0|lost:354|recovery:1|recovery_start:1746037642317837|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 323902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:916|largest:916|pns:2|
[2025/04/30 18:27:22 323909] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:916|frame:ACK |recv_time:1746037642323683|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 323915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762323683|now:1746037642323683|interv:120000000|
[2025/04/30 18:27:22 323921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762323683|now:1746037642323683|interv:120000000|
[2025/04/30 18:27:22 323926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642324421|pq_index:0|
[2025/04/30 18:27:22 323932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642323135|
[2025/04/30 18:27:22 323938] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642323938|
[2025/04/30 18:27:22 323945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642323943|
[2025/04/30 18:27:22 323953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 323959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58810|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2078607|
[2025/04/30 18:27:22 323966] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 323971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 323977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642324421|
[2025/04/30 18:27:22 323983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642324421|
[2025/04/30 18:27:22 324013] [debug] |xqc_engine_wakeup_after|wakeup:1746037642324421|now:1746037642324013|diff:408|
[2025/04/30 18:27:22 324019] [debug] |xqc_engine_main_logic|END|now:1746037642323943|
[2025/04/30 18:27:22 324031] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642324031|
[2025/04/30 18:27:22 324037] [debug] |xqc_engine_wakeup_after|wakeup:1746037642324421|now:1746037642324036|diff:385|
[2025/04/30 18:27:22 324042] [debug] |xqc_engine_main_logic|END|now:1746037642324031|
[2025/04/30 18:27:22 325117] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642325117|
[2025/04/30 18:27:22 325131] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642324421|pq_index:0|
[2025/04/30 18:27:22 325138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642323943|
[2025/04/30 18:27:22 325145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642325143|
[2025/04/30 18:27:22 325152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642324421|now:1746037642325143|
[2025/04/30 18:27:22 325158] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642324421|now:1746037642325143|
[2025/04/30 18:27:22 325164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 325171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 325177] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58810|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2078607|
[2025/04/30 18:27:22 325184] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 325190] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2227|
[2025/04/30 18:27:22 325233] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2227|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58810|now:1746037642325200|stream_id:0|stream_offset:2078607|
[2025/04/30 18:27:22 325242] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 325249] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58810|applimit:0|
[2025/04/30 18:27:22 325255] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47662|rtt_var:919|pto_duration:51338|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 325261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 325355] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 325362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60010|
[2025/04/30 18:27:22 325367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642401538|now:1746037642325254|interv:76284|
[2025/04/30 18:27:22 325373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642401538|now:1746037642325254|interval:76284|pto_count:0|srtt:47662
[2025/04/30 18:27:22 325380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103926|inflight:60010|
[2025/04/30 18:27:22 325386] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 325399] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60010|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2079786|
[2025/04/30 18:27:22 325406] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 325411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2228|
[2025/04/30 18:27:22 325451] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2228|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60010|now:1746037642325421|stream_id:0|stream_offset:2079786|
[2025/04/30 18:27:22 325459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 325465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60010|applimit:0|
[2025/04/30 18:27:22 325471] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47662|rtt_var:919|pto_duration:51338|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 325477] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 325482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 325488] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61210|
[2025/04/30 18:27:22 325493] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642401759|now:1746037642325471|interv:76288|
[2025/04/30 18:27:22 325499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642401759|now:1746037642325471|interval:76288|pto_count:0|srtt:47662
[2025/04/30 18:27:22 325505] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103926|inflight:61210|
[2025/04/30 18:27:22 325511] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 325517] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61210|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2080965|
[2025/04/30 18:27:22 325523] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 325529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2229|
[2025/04/30 18:27:22 325561] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2229|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61210|now:1746037642325537|stream_id:0|stream_offset:2080965|
[2025/04/30 18:27:22 325569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2229|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 325576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61210|applimit:0|
[2025/04/30 18:27:22 325582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47662|rtt_var:919|pto_duration:51338|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 325593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 325599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 325604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62410|
[2025/04/30 18:27:22 325610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642401875|now:1746037642325582|interv:76293|
[2025/04/30 18:27:22 325616] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642401875|now:1746037642325582|interval:76293|pto_count:0|srtt:47662
[2025/04/30 18:27:22 325622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103926|inflight:62410|
[2025/04/30 18:27:22 325629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 325634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:62410|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2082144|
[2025/04/30 18:27:22 325641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 325646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642326646|now:1746037642325646|interv:1000|
[2025/04/30 18:27:22 325652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 325658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 325663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642326646|
[2025/04/30 18:27:22 325669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642326646|
[2025/04/30 18:27:22 325675] [debug] |xqc_engine_wakeup_after|wakeup:1746037642326646|now:1746037642325675|diff:971|
[2025/04/30 18:27:22 325681] [debug] |xqc_engine_main_logic|END|now:1746037642325143|
[2025/04/30 18:27:22 325695] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037642325693|
[2025/04/30 18:27:22 325702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 325710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:916|
[2025/04/30 18:27:22 325715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:917|
[2025/04/30 18:27:22 325723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:917|
[2025/04/30 18:27:22 325728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 325735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 325742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:352|tx_in_flight:60009|prior_delivered:2003477|prior_time:1746037642274772|is_app_limited:0|send_elapse:51227|ack_elapse:50921|ctl_first_sent_time:1746037642276391|lagest_ack_time:1746037642325693|curr_delivered:2061086|
[2025/04/30 18:27:22 325749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642276391|
[2025/04/30 18:27:22 325755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:67||sndq_packets_used_bytes:0|sndq_packets_free:190|
[2025/04/30 18:27:22 325767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 325773] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:352|tx_in_flight:60009|prior_delivered:2003477|prior_time:1746037642274772|is_app_limited:0|send_elapse:51227|ack_elapse:50921|ctl_first_sent_time:1746037642276391|lagest_ack_time:1746037642325693|curr_delivered:2062286|
[2025/04/30 18:27:22 325780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642276534|
[2025/04/30 18:27:22 325786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:66||sndq_packets_used_bytes:0|sndq_packets_free:191|
[2025/04/30 18:27:22 325791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47662|rttvar:919|minrtt:31078|latest_rtt:49159|ack_delay:1000|
[2025/04/30 18:27:22 325798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47724|rttvar:814|minrtt:31078|latest_rtt:49159|ack_delay:1000|
[2025/04/30 18:27:22 325804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2178|lost_pn:2175|thresh:3|
[2025/04/30 18:27:22 325810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 325815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 325821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 325827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47724|rtt_var:814|pto_duration:50980|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 325833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 325839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 325844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60010|
[2025/04/30 18:27:22 325850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642401517|now:1746037642325826|interv:75691|
[2025/04/30 18:27:22 325855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642401517|now:1746037642325826|interval:75691|pto_count:0|srtt:47724
[2025/04/30 18:27:22 325862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51227, ack_elapse 50921, delivered 58809|rate 1148007|lost 354|
[2025/04/30 18:27:22 325868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1148007) in round 33|
[2025/04/30 18:27:22 325874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 325880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 325886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642276534|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 325892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642276534|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 325904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:60010|srtt:47724|latest_rtt:49159|min_rtt:31078|applimit:0|lost:354|recovery:1|recovery_start:1746037642317837|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 325913] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:917|largest:917|pns:2|
[2025/04/30 18:27:22 325919] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:917|frame:ACK |recv_time:1746037642325693|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 325926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762325693|now:1746037642325693|interv:120000000|
[2025/04/30 18:27:22 325932] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762325693|now:1746037642325693|interv:120000000|
[2025/04/30 18:27:22 325937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642326646|pq_index:0|
[2025/04/30 18:27:22 325943] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642325143|
[2025/04/30 18:27:22 325949] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642325949|
[2025/04/30 18:27:22 325956] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642325955|
[2025/04/30 18:27:22 325965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 325971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60010|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2082144|
[2025/04/30 18:27:22 325977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 325983] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 326017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642326646|
[2025/04/30 18:27:22 326023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642326646|
[2025/04/30 18:27:22 326029] [debug] |xqc_engine_wakeup_after|wakeup:1746037642326646|now:1746037642326028|diff:618|
[2025/04/30 18:27:22 326035] [debug] |xqc_engine_main_logic|END|now:1746037642325955|
[2025/04/30 18:27:22 326042] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642326042|
[2025/04/30 18:27:22 326047] [debug] |xqc_engine_wakeup_after|wakeup:1746037642326646|now:1746037642326047|diff:599|
[2025/04/30 18:27:22 326053] [debug] |xqc_engine_main_logic|END|now:1746037642326042|
[2025/04/30 18:27:22 327129] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642327128|
[2025/04/30 18:27:22 327160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642326646|pq_index:0|
[2025/04/30 18:27:22 327166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642325955|
[2025/04/30 18:27:22 327174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642327172|
[2025/04/30 18:27:22 327187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642326646|now:1746037642327172|
[2025/04/30 18:27:22 327193] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642326646|now:1746037642327172|
[2025/04/30 18:27:22 327198] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 327206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 327212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60010|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2082144|
[2025/04/30 18:27:22 327219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 327224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2230|
[2025/04/30 18:27:22 327270] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2230|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60010|now:1746037642327235|stream_id:0|stream_offset:2082144|
[2025/04/30 18:27:22 327279] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2230|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 327286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60010|applimit:0|
[2025/04/30 18:27:22 327292] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47724|rtt_var:814|pto_duration:50980|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 327299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 327304] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 327310] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61210|
[2025/04/30 18:27:22 327315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642403215|now:1746037642327292|interv:75923|
[2025/04/30 18:27:22 327321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642403215|now:1746037642327292|interval:75923|pto_count:0|srtt:47724
[2025/04/30 18:27:22 327327] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103926|inflight:61210|
[2025/04/30 18:27:22 327334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 327340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61210|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2083323|
[2025/04/30 18:27:22 327346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 327352] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642328351|now:1746037642327351|interv:1000|
[2025/04/30 18:27:22 327357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 327362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 327373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642328351|
[2025/04/30 18:27:22 327378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642328351|
[2025/04/30 18:27:22 327384] [debug] |xqc_engine_wakeup_after|wakeup:1746037642328351|now:1746037642327384|diff:967|
[2025/04/30 18:27:22 327390] [debug] |xqc_engine_main_logic|END|now:1746037642327172|
[2025/04/30 18:27:22 327647] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037642327646|
[2025/04/30 18:27:22 327660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 327669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:917|
[2025/04/30 18:27:22 327675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:918|
[2025/04/30 18:27:22 327684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:918|
[2025/04/30 18:27:22 327691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 327699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 327705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:352|tx_in_flight:60009|prior_delivered:2005877|prior_time:1746037642276810|is_app_limited:0|send_elapse:50789|ack_elapse:50836|ctl_first_sent_time:1746037642278404|lagest_ack_time:1746037642327646|curr_delivered:2063486|
[2025/04/30 18:27:22 327710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642278404|
[2025/04/30 18:27:22 327715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:65||sndq_packets_used_bytes:0|sndq_packets_free:192|
[2025/04/30 18:27:22 327722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 327729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:352|tx_in_flight:60009|prior_delivered:2005877|prior_time:1746037642276810|is_app_limited:0|send_elapse:50789|ack_elapse:50836|ctl_first_sent_time:1746037642278404|lagest_ack_time:1746037642327646|curr_delivered:2064686|
[2025/04/30 18:27:22 327737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642278605|
[2025/04/30 18:27:22 327743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:64||sndq_packets_used_bytes:0|sndq_packets_free:193|
[2025/04/30 18:27:22 327749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47724|rttvar:814|minrtt:31078|latest_rtt:49041|ack_delay:0|
[2025/04/30 18:27:22 327756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47889|rttvar:940|minrtt:31078|latest_rtt:49041|ack_delay:0|
[2025/04/30 18:27:22 327763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2180|lost_pn:2177|thresh:3|
[2025/04/30 18:27:22 327770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 327776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 327782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 327797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47889|rtt_var:940|pto_duration:51649|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 327804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 327811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 327816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58810|
[2025/04/30 18:27:22 327820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642403884|now:1746037642327797|interv:76087|
[2025/04/30 18:27:22 327824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642403884|now:1746037642327797|interval:76087|pto_count:0|srtt:47889
[2025/04/30 18:27:22 327829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50789, ack_elapse 50836, delivered 58809|rate 1156837|lost 354|
[2025/04/30 18:27:22 327835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1156837) in round 33|
[2025/04/30 18:27:22 327842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 327848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 327855] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642278605|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 327861] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642278605|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 327866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:58810|srtt:47889|latest_rtt:49041|min_rtt:31078|applimit:0|lost:354|recovery:1|recovery_start:1746037642317837|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 327872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:918|largest:918|pns:2|
[2025/04/30 18:27:22 327877] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:918|frame:ACK |recv_time:1746037642327646|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 327881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762327646|now:1746037642327646|interv:120000000|
[2025/04/30 18:27:22 327886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762327646|now:1746037642327646|interv:120000000|
[2025/04/30 18:27:22 327890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642328351|pq_index:0|
[2025/04/30 18:27:22 327894] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642327172|
[2025/04/30 18:27:22 327898] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642327898|
[2025/04/30 18:27:22 327904] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642327902|
[2025/04/30 18:27:22 327914] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 327918] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58810|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2083323|
[2025/04/30 18:27:22 327923] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 327927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 327931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642328351|
[2025/04/30 18:27:22 327935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642328351|
[2025/04/30 18:27:22 327939] [debug] |xqc_engine_wakeup_after|wakeup:1746037642328351|now:1746037642327939|diff:412|
[2025/04/30 18:27:22 327944] [debug] |xqc_engine_main_logic|END|now:1746037642327902|
[2025/04/30 18:27:22 327949] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642327949|
[2025/04/30 18:27:22 327953] [debug] |xqc_engine_wakeup_after|wakeup:1746037642328351|now:1746037642327953|diff:398|
[2025/04/30 18:27:22 327957] [debug] |xqc_engine_main_logic|END|now:1746037642327949|
[2025/04/30 18:27:22 329026] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642329025|
[2025/04/30 18:27:22 329038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642328351|pq_index:0|
[2025/04/30 18:27:22 329043] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642327902|
[2025/04/30 18:27:22 329049] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642329047|
[2025/04/30 18:27:22 329053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642328351|now:1746037642329047|
[2025/04/30 18:27:22 329058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642328351|now:1746037642329047|
[2025/04/30 18:27:22 329062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 329068] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 329073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58810|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2083323|
[2025/04/30 18:27:22 329078] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 329084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2231|
[2025/04/30 18:27:22 329134] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2231|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58810|now:1746037642329096|stream_id:0|stream_offset:2083323|
[2025/04/30 18:27:22 329145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 329152] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58810|applimit:0|
[2025/04/30 18:27:22 329166] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47889|rtt_var:940|pto_duration:51649|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 329174] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 329180] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 329186] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60010|
[2025/04/30 18:27:22 329192] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642405745|now:1746037642329165|interv:76580|
[2025/04/30 18:27:22 329199] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642405745|now:1746037642329165|interval:76580|pto_count:0|srtt:47889
[2025/04/30 18:27:22 329206] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103926|inflight:60010|
[2025/04/30 18:27:22 329214] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 329220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60010|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2084502|
[2025/04/30 18:27:22 329228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 329234] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2232|
[2025/04/30 18:27:22 329277] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2232|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60010|now:1746037642329244|stream_id:0|stream_offset:2084502|
[2025/04/30 18:27:22 329287] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 329295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60010|applimit:0|
[2025/04/30 18:27:22 329301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47889|rtt_var:940|pto_duration:51649|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 329308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 329315] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 329321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61210|
[2025/04/30 18:27:22 329328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642405893|now:1746037642329301|interv:76592|
[2025/04/30 18:27:22 329334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642405893|now:1746037642329301|interval:76592|pto_count:0|srtt:47889
[2025/04/30 18:27:22 329342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103926|inflight:61210|
[2025/04/30 18:27:22 329349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 329356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61210|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2085681|
[2025/04/30 18:27:22 329370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 329376] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642330376|now:1746037642329376|interv:1000|
[2025/04/30 18:27:22 329383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 329389] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 329396] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642330376|
[2025/04/30 18:27:22 329402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642330376|
[2025/04/30 18:27:22 329409] [debug] |xqc_engine_wakeup_after|wakeup:1746037642330376|now:1746037642329408|diff:968|
[2025/04/30 18:27:22 329416] [debug] |xqc_engine_main_logic|END|now:1746037642329047|
[2025/04/30 18:27:22 329592] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037642329591|
[2025/04/30 18:27:22 329602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 329608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:918|
[2025/04/30 18:27:22 329615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:919|
[2025/04/30 18:27:22 329624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:919|
[2025/04/30 18:27:22 329630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 329638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 329643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:352|tx_in_flight:60009|prior_delivered:2008277|prior_time:1746037642278916|is_app_limited:0|send_elapse:51232|ack_elapse:50675|ctl_first_sent_time:1746037642280662|lagest_ack_time:1746037642329591|curr_delivered:2065886|
[2025/04/30 18:27:22 329648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642280662|
[2025/04/30 18:27:22 329653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:63||sndq_packets_used_bytes:0|sndq_packets_free:194|
[2025/04/30 18:27:22 329657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 329662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:352|tx_in_flight:60009|prior_delivered:2008277|prior_time:1746037642278916|is_app_limited:0|send_elapse:51232|ack_elapse:50675|ctl_first_sent_time:1746037642280662|lagest_ack_time:1746037642329591|curr_delivered:2067086|
[2025/04/30 18:27:22 329667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642280799|
[2025/04/30 18:27:22 329674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:62||sndq_packets_used_bytes:0|sndq_packets_free:195|
[2025/04/30 18:27:22 329680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47889|rttvar:940|minrtt:31078|latest_rtt:48792|ack_delay:0|
[2025/04/30 18:27:22 329686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48002|rttvar:930|minrtt:31078|latest_rtt:48792|ack_delay:0|
[2025/04/30 18:27:22 329701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2182|lost_pn:2179|thresh:3|
[2025/04/30 18:27:22 329707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 329713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 329719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 329726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48002|rtt_var:930|pto_duration:51722|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 329732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 329736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 329740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58810|
[2025/04/30 18:27:22 329744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642405966|now:1746037642329725|interv:76241|
[2025/04/30 18:27:22 329749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642405966|now:1746037642329725|interval:76241|pto_count:0|srtt:48002
[2025/04/30 18:27:22 329753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51232, ack_elapse 50675, delivered 58809|rate 1147895|lost 354|
[2025/04/30 18:27:22 329758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1147895) in round 33|
[2025/04/30 18:27:22 329762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 329766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 329770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642280799|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 329775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642280799|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 329780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:58810|srtt:48002|latest_rtt:48792|min_rtt:31078|applimit:0|lost:354|recovery:1|recovery_start:1746037642317837|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 329786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:919|largest:919|pns:2|
[2025/04/30 18:27:22 329791] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:919|frame:ACK |recv_time:1746037642329591|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 329799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762329591|now:1746037642329591|interv:120000000|
[2025/04/30 18:27:22 329806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762329591|now:1746037642329591|interv:120000000|
[2025/04/30 18:27:22 329816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642330376|pq_index:0|
[2025/04/30 18:27:22 329821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642329047|
[2025/04/30 18:27:22 329825] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642329825|
[2025/04/30 18:27:22 329830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642329829|
[2025/04/30 18:27:22 329837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 329841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58810|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2085681|
[2025/04/30 18:27:22 329846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 329850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 329854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642330376|
[2025/04/30 18:27:22 329858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642330376|
[2025/04/30 18:27:22 329862] [debug] |xqc_engine_wakeup_after|wakeup:1746037642330376|now:1746037642329862|diff:514|
[2025/04/30 18:27:22 329866] [debug] |xqc_engine_main_logic|END|now:1746037642329829|
[2025/04/30 18:27:22 329871] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642329871|
[2025/04/30 18:27:22 329875] [debug] |xqc_engine_wakeup_after|wakeup:1746037642330376|now:1746037642329875|diff:501|
[2025/04/30 18:27:22 329879] [debug] |xqc_engine_main_logic|END|now:1746037642329871|
[2025/04/30 18:27:22 330948] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642330947|
[2025/04/30 18:27:22 330961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642330376|pq_index:0|
[2025/04/30 18:27:22 330965] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642329829|
[2025/04/30 18:27:22 330971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642330970|
[2025/04/30 18:27:22 330975] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642330376|now:1746037642330970|
[2025/04/30 18:27:22 330980] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642330376|now:1746037642330970|
[2025/04/30 18:27:22 330984] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 331006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 331011] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58810|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2085681|
[2025/04/30 18:27:22 331016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 331020] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2233|
[2025/04/30 18:27:22 331059] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2233|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58810|now:1746037642331034|stream_id:0|stream_offset:2085681|
[2025/04/30 18:27:22 331066] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2233|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 331071] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58810|applimit:0|
[2025/04/30 18:27:22 331075] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48002|rtt_var:930|pto_duration:51722|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 331080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 331084] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 331088] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60010|
[2025/04/30 18:27:22 331092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642407756|now:1746037642331075|interv:76681|
[2025/04/30 18:27:22 331096] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642407756|now:1746037642331075|interval:76681|pto_count:0|srtt:48002
[2025/04/30 18:27:22 331101] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103926|inflight:60010|
[2025/04/30 18:27:22 331106] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 331110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60010|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2086860|
[2025/04/30 18:27:22 331115] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 331119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2234|
[2025/04/30 18:27:22 331153] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2234|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60010|now:1746037642331127|stream_id:0|stream_offset:2086860|
[2025/04/30 18:27:22 331162] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2234|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 331169] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60010|applimit:0|
[2025/04/30 18:27:22 331176] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48002|rtt_var:930|pto_duration:51722|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 331183] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 331189] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 331195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61210|
[2025/04/30 18:27:22 331201] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642407849|now:1746037642331176|interv:76673|
[2025/04/30 18:27:22 331213] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642407849|now:1746037642331176|interval:76673|pto_count:0|srtt:48002
[2025/04/30 18:27:22 331220] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103926|inflight:61210|
[2025/04/30 18:27:22 331228] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 331254] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61210|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2088039|
[2025/04/30 18:27:22 331262] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 331268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642332268|now:1746037642331268|interv:1000|
[2025/04/30 18:27:22 331286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 331293] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 331300] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642332268|
[2025/04/30 18:27:22 331306] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642332268|
[2025/04/30 18:27:22 331313] [debug] |xqc_engine_wakeup_after|wakeup:1746037642332268|now:1746037642331312|diff:956|
[2025/04/30 18:27:22 331320] [debug] |xqc_engine_main_logic|END|now:1746037642330970|
[2025/04/30 18:27:22 331640] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037642331639|
[2025/04/30 18:27:22 331651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 331661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:919|
[2025/04/30 18:27:22 331667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:920|
[2025/04/30 18:27:22 331675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:920|
[2025/04/30 18:27:22 331680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 331685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 331692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:352|tx_in_flight:62409|prior_delivered:2008277|prior_time:1746037642278916|is_app_limited:0|send_elapse:51490|ack_elapse:52723|ctl_first_sent_time:1746037642280920|lagest_ack_time:1746037642331639|curr_delivered:2068286|
[2025/04/30 18:27:22 331699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642280920|
[2025/04/30 18:27:22 331705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:61||sndq_packets_used_bytes:0|sndq_packets_free:196|
[2025/04/30 18:27:22 331712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 331717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:352|tx_in_flight:61209|prior_delivered:2010677|prior_time:1746037642281100|is_app_limited:0|send_elapse:51266|ack_elapse:50539|ctl_first_sent_time:1746037642282777|lagest_ack_time:1746037642331639|curr_delivered:2069486|
[2025/04/30 18:27:22 331727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642282777|
[2025/04/30 18:27:22 331731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:60||sndq_packets_used_bytes:0|sndq_packets_free:197|
[2025/04/30 18:27:22 331737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48002|rttvar:930|minrtt:31078|latest_rtt:48862|ack_delay:1000|
[2025/04/30 18:27:22 331744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47984|rttvar:733|minrtt:31078|latest_rtt:48862|ack_delay:1000|
[2025/04/30 18:27:22 331751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2184|lost_pn:2181|thresh:3|
[2025/04/30 18:27:22 331757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 331763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 331769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 331774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47984|rtt_var:733|pto_duration:50916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 331778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 331782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 331786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58810|
[2025/04/30 18:27:22 331790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642407043|now:1746037642331773|interv:75270|
[2025/04/30 18:27:22 331794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642407043|now:1746037642331773|interval:75270|pto_count:0|srtt:47984
[2025/04/30 18:27:22 331799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51266, ack_elapse 50539, delivered 58809|rate 1147134|lost 354|
[2025/04/30 18:27:22 331803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1147134) in round 33|
[2025/04/30 18:27:22 331807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 331812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 331816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642282777|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 331820] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642282777|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 331825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:58810|srtt:47984|latest_rtt:48862|min_rtt:31078|applimit:0|lost:354|recovery:1|recovery_start:1746037642317837|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 331834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:920|largest:920|pns:2|
[2025/04/30 18:27:22 331839] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:920|frame:ACK |recv_time:1746037642331639|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 331844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762331639|now:1746037642331639|interv:120000000|
[2025/04/30 18:27:22 331848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762331639|now:1746037642331639|interv:120000000|
[2025/04/30 18:27:22 331852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642332268|pq_index:0|
[2025/04/30 18:27:22 331856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642330970|
[2025/04/30 18:27:22 331860] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642331860|
[2025/04/30 18:27:22 331865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642331864|
[2025/04/30 18:27:22 331872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 331876] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58810|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2088039|
[2025/04/30 18:27:22 331881] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 331885] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 331889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642332268|
[2025/04/30 18:27:22 331893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642332268|
[2025/04/30 18:27:22 331896] [debug] |xqc_engine_wakeup_after|wakeup:1746037642332268|now:1746037642331896|diff:372|
[2025/04/30 18:27:22 331901] [debug] |xqc_engine_main_logic|END|now:1746037642331864|
[2025/04/30 18:27:22 331906] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642331906|
[2025/04/30 18:27:22 331910] [debug] |xqc_engine_wakeup_after|wakeup:1746037642332268|now:1746037642331910|diff:358|
[2025/04/30 18:27:22 331914] [debug] |xqc_engine_main_logic|END|now:1746037642331906|
[2025/04/30 18:27:22 332982] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642332982|
[2025/04/30 18:27:22 333007] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642332268|pq_index:0|
[2025/04/30 18:27:22 333012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642331864|
[2025/04/30 18:27:22 333017] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642333016|
[2025/04/30 18:27:22 333022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642332268|now:1746037642333016|
[2025/04/30 18:27:22 333026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642332268|now:1746037642333016|
[2025/04/30 18:27:22 333030] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 333036] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 333046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58810|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2088039|
[2025/04/30 18:27:22 333051] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 333055] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2235|
[2025/04/30 18:27:22 333088] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2235|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58810|now:1746037642333064|stream_id:0|stream_offset:2088039|
[2025/04/30 18:27:22 333094] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2235|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 333099] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58810|applimit:0|
[2025/04/30 18:27:22 333103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47984|rtt_var:733|pto_duration:50916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 333108] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 333112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 333116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60010|
[2025/04/30 18:27:22 333120] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642408980|now:1746037642333103|interv:75877|
[2025/04/30 18:27:22 333125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642408980|now:1746037642333103|interval:75877|pto_count:0|srtt:47984
[2025/04/30 18:27:22 333133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103926|inflight:60010|
[2025/04/30 18:27:22 333140] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 333146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60010|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2089218|
[2025/04/30 18:27:22 333153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 333159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2236|
[2025/04/30 18:27:22 333250] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2236|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60010|now:1746037642333169|stream_id:0|stream_offset:2089218|
[2025/04/30 18:27:22 333261] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2236|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 333268] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60010|applimit:0|
[2025/04/30 18:27:22 333275] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47984|rtt_var:733|pto_duration:50916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 333289] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 333295] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 333301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61210|
[2025/04/30 18:27:22 333308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642409085|now:1746037642333275|interv:75810|
[2025/04/30 18:27:22 333314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642409085|now:1746037642333275|interval:75810|pto_count:0|srtt:47984
[2025/04/30 18:27:22 333322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103926|inflight:61210|
[2025/04/30 18:27:22 333330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 333337] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61210|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2090397|
[2025/04/30 18:27:22 333344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 333350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642334350|now:1746037642333350|interv:1000|
[2025/04/30 18:27:22 333356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 333362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 333368] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642334350|
[2025/04/30 18:27:22 333375] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642334350|
[2025/04/30 18:27:22 333381] [debug] |xqc_engine_wakeup_after|wakeup:1746037642334350|now:1746037642333381|diff:969|
[2025/04/30 18:27:22 333388] [debug] |xqc_engine_main_logic|END|now:1746037642333016|
[2025/04/30 18:27:22 333632] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037642333630|
[2025/04/30 18:27:22 333642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 333650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:920|
[2025/04/30 18:27:22 333657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:921|
[2025/04/30 18:27:22 333665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:921|
[2025/04/30 18:27:22 333672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 333680] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 333686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:352|tx_in_flight:62409|prior_delivered:2010677|prior_time:1746037642281100|is_app_limited:0|send_elapse:51383|ack_elapse:52530|ctl_first_sent_time:1746037642282894|lagest_ack_time:1746037642333630|curr_delivered:2070686|
[2025/04/30 18:27:22 333692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642282894|
[2025/04/30 18:27:22 333696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:59||sndq_packets_used_bytes:0|sndq_packets_free:198|
[2025/04/30 18:27:22 333706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 333713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:352|tx_in_flight:61209|prior_delivered:2013077|prior_time:1746037642283083|is_app_limited:0|send_elapse:51345|ack_elapse:50547|ctl_first_sent_time:1746037642284760|lagest_ack_time:1746037642333630|curr_delivered:2071886|
[2025/04/30 18:27:22 333720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642284760|
[2025/04/30 18:27:22 333727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:58||sndq_packets_used_bytes:0|sndq_packets_free:199|
[2025/04/30 18:27:22 333732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47984|rttvar:733|minrtt:31078|latest_rtt:48870|ack_delay:1000|
[2025/04/30 18:27:22 333736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:47969|rttvar:578|minrtt:31078|latest_rtt:48870|ack_delay:1000|
[2025/04/30 18:27:22 333742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2186|lost_pn:2183|thresh:3|
[2025/04/30 18:27:22 333748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 333755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 333761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 333767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47969|rtt_var:578|pto_duration:50281|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 333774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 333779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 333783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58810|
[2025/04/30 18:27:22 333787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642408450|now:1746037642333767|interv:74683|
[2025/04/30 18:27:22 333791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642408450|now:1746037642333767|interval:74683|pto_count:0|srtt:47969
[2025/04/30 18:27:22 333795] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51345, ack_elapse 50547, delivered 58809|rate 1145369|lost 354|
[2025/04/30 18:27:22 333800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1145369) in round 33|
[2025/04/30 18:27:22 333804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 333808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 333812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642284760|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 333817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642284760|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 333825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:58810|srtt:47969|latest_rtt:48870|min_rtt:31078|applimit:0|lost:354|recovery:1|recovery_start:1746037642317837|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 333831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:921|largest:921|pns:2|
[2025/04/30 18:27:22 333838] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:921|frame:ACK |recv_time:1746037642333630|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 333846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762333630|now:1746037642333630|interv:120000000|
[2025/04/30 18:27:22 333853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762333630|now:1746037642333630|interv:120000000|
[2025/04/30 18:27:22 333859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642334350|pq_index:0|
[2025/04/30 18:27:22 333863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642333016|
[2025/04/30 18:27:22 333867] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642333867|
[2025/04/30 18:27:22 333872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642333871|
[2025/04/30 18:27:22 333878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 333883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58810|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2090397|
[2025/04/30 18:27:22 333888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 333891] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 333895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642334350|
[2025/04/30 18:27:22 333900] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642334350|
[2025/04/30 18:27:22 333903] [debug] |xqc_engine_wakeup_after|wakeup:1746037642334350|now:1746037642333903|diff:447|
[2025/04/30 18:27:22 333908] [debug] |xqc_engine_main_logic|END|now:1746037642333871|
[2025/04/30 18:27:22 333913] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642333913|
[2025/04/30 18:27:22 333917] [debug] |xqc_engine_wakeup_after|wakeup:1746037642334350|now:1746037642333917|diff:433|
[2025/04/30 18:27:22 333921] [debug] |xqc_engine_main_logic|END|now:1746037642333913|
[2025/04/30 18:27:22 335002] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642335002|
[2025/04/30 18:27:22 335014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642334350|pq_index:0|
[2025/04/30 18:27:22 335019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642333871|
[2025/04/30 18:27:22 335024] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642335023|
[2025/04/30 18:27:22 335034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642334350|now:1746037642335023|
[2025/04/30 18:27:22 335038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642334350|now:1746037642335023|
[2025/04/30 18:27:22 335042] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 335048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 335053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58810|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2090397|
[2025/04/30 18:27:22 335058] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 335062] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2237|
[2025/04/30 18:27:22 335108] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2237|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58810|now:1746037642335078|stream_id:0|stream_offset:2090397|
[2025/04/30 18:27:22 335118] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 335125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58810|applimit:0|
[2025/04/30 18:27:22 335132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47969|rtt_var:578|pto_duration:50281|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 335139] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 335145] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 335151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60010|
[2025/04/30 18:27:22 335157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642410359|now:1746037642335132|interv:75227|
[2025/04/30 18:27:22 335163] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642410359|now:1746037642335132|interval:75227|pto_count:0|srtt:47969
[2025/04/30 18:27:22 335170] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103926|inflight:60010|
[2025/04/30 18:27:22 335178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 335205] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60010|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2091576|
[2025/04/30 18:27:22 335212] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 335218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2238|
[2025/04/30 18:27:22 335259] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2238|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60010|now:1746037642335228|stream_id:0|stream_offset:2091576|
[2025/04/30 18:27:22 335286] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 335294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60010|applimit:0|
[2025/04/30 18:27:22 335301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:47969|rtt_var:578|pto_duration:50281|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 335308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 335314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 335321] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61210|
[2025/04/30 18:27:22 335328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642410509|now:1746037642335301|interv:75208|
[2025/04/30 18:27:22 335333] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642410509|now:1746037642335301|interval:75208|pto_count:0|srtt:47969
[2025/04/30 18:27:22 335341] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103926|inflight:61210|
[2025/04/30 18:27:22 335349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 335356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61210|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2092755|
[2025/04/30 18:27:22 335371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 335377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642336377|now:1746037642335377|interv:1000|
[2025/04/30 18:27:22 335383] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 335390] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 335397] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642336377|
[2025/04/30 18:27:22 335404] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642336377|
[2025/04/30 18:27:22 335410] [debug] |xqc_engine_wakeup_after|wakeup:1746037642336377|now:1746037642335410|diff:967|
[2025/04/30 18:27:22 335414] [debug] |xqc_engine_main_logic|END|now:1746037642335023|
[2025/04/30 18:27:22 335629] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037642335628|
[2025/04/30 18:27:22 335638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 335647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:921|
[2025/04/30 18:27:22 335653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:922|
[2025/04/30 18:27:22 335662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:922|
[2025/04/30 18:27:22 335668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 335676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2187|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2188|path_largest_ack:2187|
[2025/04/30 18:27:22 335690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:352|tx_in_flight:62409|prior_delivered:2013077|prior_time:1746037642283083|is_app_limited:0|send_elapse:51500|ack_elapse:52545|ctl_first_sent_time:1746037642284915|lagest_ack_time:1746037642335628|curr_delivered:2073086|
[2025/04/30 18:27:22 335697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642284915|
[2025/04/30 18:27:22 335704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:57||sndq_packets_used_bytes:0|sndq_packets_free:200|
[2025/04/30 18:27:22 335711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2188|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2188|path_largest_ack:2188|
[2025/04/30 18:27:22 335718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:352|tx_in_flight:62409|prior_delivered:2013077|prior_time:1746037642283083|is_app_limited:0|send_elapse:51500|ack_elapse:52545|ctl_first_sent_time:1746037642284915|lagest_ack_time:1746037642335628|curr_delivered:2074286|
[2025/04/30 18:27:22 335724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642286274|
[2025/04/30 18:27:22 335727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:56||sndq_packets_used_bytes:0|sndq_packets_free:201|
[2025/04/30 18:27:22 335732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:47969|rttvar:578|minrtt:31078|latest_rtt:49354|ack_delay:0|
[2025/04/30 18:27:22 335736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48142|rttvar:780|minrtt:31078|latest_rtt:49354|ack_delay:0|
[2025/04/30 18:27:22 335740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2188|lost_pn:2185|thresh:3|
[2025/04/30 18:27:22 335744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 335749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 335756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 335762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48142|rtt_var:780|pto_duration:51262|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 335769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 335775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 335780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58810|
[2025/04/30 18:27:22 335784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642411490|now:1746037642335762|interv:75728|
[2025/04/30 18:27:22 335788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642411490|now:1746037642335762|interval:75728|pto_count:0|srtt:48142
[2025/04/30 18:27:22 335792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51500, ack_elapse 52545, delivered 61209|rate 1164887|lost 354|
[2025/04/30 18:27:22 335797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1164887) in round 33|
[2025/04/30 18:27:22 335805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 335809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 335813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642286274|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 335817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642286274|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 335822] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:58810|srtt:48142|latest_rtt:49354|min_rtt:31078|applimit:0|lost:354|recovery:1|recovery_start:1746037642317837|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 335828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:922|largest:922|pns:2|
[2025/04/30 18:27:22 335833] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:922|frame:ACK |recv_time:1746037642335628|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 335838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762335628|now:1746037642335628|interv:120000000|
[2025/04/30 18:27:22 335842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762335628|now:1746037642335628|interv:120000000|
[2025/04/30 18:27:22 335846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642336377|pq_index:0|
[2025/04/30 18:27:22 335850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642335023|
[2025/04/30 18:27:22 335854] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642335854|
[2025/04/30 18:27:22 335859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642335858|
[2025/04/30 18:27:22 335865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 335870] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58810|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2092755|
[2025/04/30 18:27:22 335875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 335878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 335883] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642336377|
[2025/04/30 18:27:22 335887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642336377|
[2025/04/30 18:27:22 335891] [debug] |xqc_engine_wakeup_after|wakeup:1746037642336377|now:1746037642335890|diff:487|
[2025/04/30 18:27:22 335895] [debug] |xqc_engine_main_logic|END|now:1746037642335858|
[2025/04/30 18:27:22 335900] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642335900|
[2025/04/30 18:27:22 335904] [debug] |xqc_engine_wakeup_after|wakeup:1746037642336377|now:1746037642335904|diff:473|
[2025/04/30 18:27:22 335911] [debug] |xqc_engine_main_logic|END|now:1746037642335900|
[2025/04/30 18:27:22 336978] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642336978|
[2025/04/30 18:27:22 337005] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642336377|pq_index:0|
[2025/04/30 18:27:22 337014] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642335858|
[2025/04/30 18:27:22 337022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642337020|
[2025/04/30 18:27:22 337029] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642336377|now:1746037642337020|
[2025/04/30 18:27:22 337034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642336377|now:1746037642337020|
[2025/04/30 18:27:22 337038] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 337044] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 337048] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58810|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2092755|
[2025/04/30 18:27:22 337053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 337057] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2239|
[2025/04/30 18:27:22 337102] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2239|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58810|now:1746037642337073|stream_id:0|stream_offset:2092755|
[2025/04/30 18:27:22 337112] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 337119] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58810|applimit:0|
[2025/04/30 18:27:22 337126] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48142|rtt_var:780|pto_duration:51262|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 337132] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 337138] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 337144] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60010|
[2025/04/30 18:27:22 337151] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642413335|now:1746037642337125|interv:76210|
[2025/04/30 18:27:22 337157] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642413335|now:1746037642337125|interval:76210|pto_count:0|srtt:48142
[2025/04/30 18:27:22 337164] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103926|inflight:60010|
[2025/04/30 18:27:22 337171] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 337178] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60010|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2093934|
[2025/04/30 18:27:22 337211] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 337219] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2240|
[2025/04/30 18:27:22 337260] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2240|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60010|now:1746037642337229|stream_id:0|stream_offset:2093934|
[2025/04/30 18:27:22 337280] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2240|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 337288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60010|applimit:0|
[2025/04/30 18:27:22 337294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48142|rtt_var:780|pto_duration:51262|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 337301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 337307] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 337313] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61210|
[2025/04/30 18:27:22 337319] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642413491|now:1746037642337294|interv:76197|
[2025/04/30 18:27:22 337325] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642413491|now:1746037642337294|interval:76197|pto_count:0|srtt:48142
[2025/04/30 18:27:22 337332] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103926|inflight:61210|
[2025/04/30 18:27:22 337340] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 337346] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:61210|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2095113|
[2025/04/30 18:27:22 337354] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:1000|
[2025/04/30 18:27:22 337360] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PACING|expire:1746037642338360|now:1746037642337360|interv:1000|
[2025/04/30 18:27:22 337365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/04/30 18:27:22 337371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 337377] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642338360|
[2025/04/30 18:27:22 337384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642338360|
[2025/04/30 18:27:22 337389] [debug] |xqc_engine_wakeup_after|wakeup:1746037642338360|now:1746037642337389|diff:971|
[2025/04/30 18:27:22 337393] [debug] |xqc_engine_main_logic|END|now:1746037642337020|
[2025/04/30 18:27:22 337593] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037642337592|
[2025/04/30 18:27:22 337603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 337618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:922|
[2025/04/30 18:27:22 337625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:923|
[2025/04/30 18:27:22 337633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:923|
[2025/04/30 18:27:22 337640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 337647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2189|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2190|path_largest_ack:2189|
[2025/04/30 18:27:22 337654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:352|tx_in_flight:60009|prior_delivered:2017877|prior_time:1746037642286809|is_app_limited:0|send_elapse:47943|ack_elapse:50783|ctl_first_sent_time:1746037642287617|lagest_ack_time:1746037642337592|curr_delivered:2075486|
[2025/04/30 18:27:22 337662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642287617|
[2025/04/30 18:27:22 337669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:55||sndq_packets_used_bytes:0|sndq_packets_free:202|
[2025/04/30 18:27:22 337676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2190|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2190|path_largest_ack:2190|
[2025/04/30 18:27:22 337682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:352|tx_in_flight:60009|prior_delivered:2017877|prior_time:1746037642286809|is_app_limited:0|send_elapse:47943|ack_elapse:50783|ctl_first_sent_time:1746037642287617|lagest_ack_time:1746037642337592|curr_delivered:2076686|
[2025/04/30 18:27:22 337689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642289022|
[2025/04/30 18:27:22 337695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:54||sndq_packets_used_bytes:0|sndq_packets_free:203|
[2025/04/30 18:27:22 337701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48142|rttvar:780|minrtt:31078|latest_rtt:48570|ack_delay:1000|
[2025/04/30 18:27:22 337707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48071|rttvar:728|minrtt:31078|latest_rtt:48570|ack_delay:1000|
[2025/04/30 18:27:22 337714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2190|lost_pn:2187|thresh:3|
[2025/04/30 18:27:22 337718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 337722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 337727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 337733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48071|rtt_var:728|pto_duration:50983|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 337740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 337747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 337753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 58810|
[2025/04/30 18:27:22 337757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642413212|now:1746037642337733|interv:75479|
[2025/04/30 18:27:22 337765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642413212|now:1746037642337733|interval:75479|pto_count:0|srtt:48071
[2025/04/30 18:27:22 337770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 47943, ack_elapse 50783, delivered 58809|rate 1158045|lost 354|
[2025/04/30 18:27:22 337774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1158045) in round 33|
[2025/04/30 18:27:22 337778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 337783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 337787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642289022|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 337791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642289022|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 337796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:58810|srtt:48071|latest_rtt:48570|min_rtt:31078|applimit:0|lost:354|recovery:1|recovery_start:1746037642317837|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 337802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:923|largest:923|pns:2|
[2025/04/30 18:27:22 337806] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:923|frame:ACK |recv_time:1746037642337592|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 337811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762337592|now:1746037642337592|interv:120000000|
[2025/04/30 18:27:22 337815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762337592|now:1746037642337592|interv:120000000|
[2025/04/30 18:27:22 337819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642338360|pq_index:0|
[2025/04/30 18:27:22 337824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642337020|
[2025/04/30 18:27:22 337828] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642337828|
[2025/04/30 18:27:22 337833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642337832|
[2025/04/30 18:27:22 337839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 337843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58810|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2095113|
[2025/04/30 18:27:22 337848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/04/30 18:27:22 337852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_pacer_allows|pacing blocked|
[2025/04/30 18:27:22 337859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642338360|
[2025/04/30 18:27:22 337863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642338360|
[2025/04/30 18:27:22 337867] [debug] |xqc_engine_wakeup_after|wakeup:1746037642338360|now:1746037642337867|diff:493|
[2025/04/30 18:27:22 337872] [debug] |xqc_engine_main_logic|END|now:1746037642337832|
[2025/04/30 18:27:22 337877] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642337877|
[2025/04/30 18:27:22 337881] [debug] |xqc_engine_wakeup_after|wakeup:1746037642338360|now:1746037642337881|diff:479|
[2025/04/30 18:27:22 337885] [debug] |xqc_engine_main_logic|END|now:1746037642337877|
[2025/04/30 18:27:22 338955] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642338954|
[2025/04/30 18:27:22 338967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642338360|pq_index:0|
[2025/04/30 18:27:22 338972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642337832|
[2025/04/30 18:27:22 338977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642338976|
[2025/04/30 18:27:22 338982] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:PACING|expire_time:1746037642338360|now:1746037642338976|
[2025/04/30 18:27:22 339000] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:PACING|expire_time:1746037642338360|now:1746037642338976|
[2025/04/30 18:27:22 339006] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:PACING|
[2025/04/30 18:27:22 339012] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 339016] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:58810|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2095113|
[2025/04/30 18:27:22 339021] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 339026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2241|
[2025/04/30 18:27:22 339063] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2241|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58810|now:1746037642339034|stream_id:0|stream_offset:2095113|
[2025/04/30 18:27:22 339073] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2241|origin_pktnum:0|size:1200|enc_size:1216|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 339080] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:58810|applimit:0|
[2025/04/30 18:27:22 339087] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48071|rtt_var:728|pto_duration:50983|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 339093] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 339098] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 339104] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 60010|
[2025/04/30 18:27:22 339111] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642415017|now:1746037642339087|interv:75930|
[2025/04/30 18:27:22 339125] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642415017|now:1746037642339087|interval:75930|pto_count:0|srtt:48071
[2025/04/30 18:27:22 339133] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103926|inflight:60010|
[2025/04/30 18:27:22 339141] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:1200|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 339147] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:1200|schedule_bytes:0|inflight:60010|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2096292|
[2025/04/30 18:27:22 339154] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 339160] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2242|
[2025/04/30 18:27:22 339241] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2242|size:1200|sent:1216|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60010|now:1746037642339170|stream_id:0|stream_offset:2096292|
[2025/04/30 18:27:22 339251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|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 18:27:22 339258] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:60010|applimit:0|
[2025/04/30 18:27:22 339265] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48071|rtt_var:728|pto_duration:50983|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 339271] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 339277] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 339301] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 61210|
[2025/04/30 18:27:22 339308] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642415153|now:1746037642339264|interv:75889|
[2025/04/30 18:27:22 339314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642415153|now:1746037642339264|interval:75889|pto_count:0|srtt:48071
[2025/04/30 18:27:22 339322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103926|inflight:61210|
[2025/04/30 18:27:22 339330] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:881|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:27:22 339336] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_can_send|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0|can:1|pkt_sz:881|schedule_bytes:0|inflight:61210|cwnd:103926|conn:0000557B4D29250C|stream_id:0|stream_offset:2097152|
[2025/04/30 18:27:22 339343] [debug] |scid:411e56562a3cde02d5d4f394|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:27:22 339349] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2243|
[2025/04/30 18:27:22 339400] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2243|size:881|sent:897|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61210|now:1746037642339359|stream_id:0|stream_offset:2097152|
[2025/04/30 18:27:22 339408] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2243|origin_pktnum:0|size:881|enc_size:897|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 339421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|path:0|inflight:61210|applimit:0|
[2025/04/30 18:27:22 339429] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48071|rtt_var:728|pto_duration:50983|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 339435] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 339442] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 339447] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 62091|
[2025/04/30 18:27:22 339451] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642415342|now:1746037642339428|interv:75914|
[2025/04/30 18:27:22 339455] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642415342|now:1746037642339428|interval:75914|pto_count:0|srtt:48071
[2025/04/30 18:27:22 339460] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:103926|inflight:62091|
[2025/04/30 18:27:22 339465] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642415342|
[2025/04/30 18:27:22 339469] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642415342|
[2025/04/30 18:27:22 339473] [debug] |xqc_engine_wakeup_after|wakeup:1746037642415342|now:1746037642339473|diff:75869|
[2025/04/30 18:27:22 339478] [debug] |xqc_engine_main_logic|END|now:1746037642338976|
[2025/04/30 18:27:22 339607] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037642339605|
[2025/04/30 18:27:22 339617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 339626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:923|
[2025/04/30 18:27:22 339633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:924|
[2025/04/30 18:27:22 339641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:924|
[2025/04/30 18:27:22 339648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 339655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2191|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2192|path_largest_ack:2191|
[2025/04/30 18:27:22 339662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:352|tx_in_flight:62409|prior_delivered:2017877|prior_time:1746037642286809|is_app_limited:0|send_elapse:49476|ack_elapse:52796|ctl_first_sent_time:1746037642289150|lagest_ack_time:1746037642339605|curr_delivered:2077886|
[2025/04/30 18:27:22 339669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642289150|
[2025/04/30 18:27:22 339676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:53||sndq_packets_used_bytes:0|sndq_packets_free:204|
[2025/04/30 18:27:22 339683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2192|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2192|path_largest_ack:2192|
[2025/04/30 18:27:22 339690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:352|tx_in_flight:61209|prior_delivered:2020277|prior_time:1746037642289304|is_app_limited:0|send_elapse:51084|ack_elapse:50301|ctl_first_sent_time:1746037642290975|lagest_ack_time:1746037642339605|curr_delivered:2079086|
[2025/04/30 18:27:22 339704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642290975|
[2025/04/30 18:27:22 339710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:52||sndq_packets_used_bytes:0|sndq_packets_free:205|
[2025/04/30 18:27:22 339717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48071|rttvar:728|minrtt:31078|latest_rtt:48630|ack_delay:1000|
[2025/04/30 18:27:22 339724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48016|rttvar:656|minrtt:31078|latest_rtt:48630|ack_delay:1000|
[2025/04/30 18:27:22 339731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2192|lost_pn:2189|thresh:3|
[2025/04/30 18:27:22 339737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 339743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 339749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 339756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48016|rtt_var:656|pto_duration:50640|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 339764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 339770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 339776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 59691|
[2025/04/30 18:27:22 339780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642414999|now:1746037642339756|interv:75243|
[2025/04/30 18:27:22 339784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642414999|now:1746037642339756|interval:75243|pto_count:0|srtt:48016
[2025/04/30 18:27:22 339788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51084, ack_elapse 50301, delivered 58809|rate 1151221|lost 354|
[2025/04/30 18:27:22 339793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1151221) in round 33|
[2025/04/30 18:27:22 339797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 339801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 339805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642290975|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 339810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642290975|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 339818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:59691|srtt:48016|latest_rtt:48630|min_rtt:31078|applimit:0|lost:354|recovery:1|recovery_start:1746037642317837|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 339833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:924|largest:924|pns:2|
[2025/04/30 18:27:22 339838] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:924|frame:ACK |recv_time:1746037642339605|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 339843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762339605|now:1746037642339605|interv:120000000|
[2025/04/30 18:27:22 339847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762339605|now:1746037642339605|interv:120000000|
[2025/04/30 18:27:22 339851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642415342|pq_index:0|
[2025/04/30 18:27:22 339856] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642338976|
[2025/04/30 18:27:22 339860] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642339860|
[2025/04/30 18:27:22 339865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642339864|
[2025/04/30 18:27:22 339871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642414999|
[2025/04/30 18:27:22 339875] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642414999|
[2025/04/30 18:27:22 339879] [debug] |xqc_engine_wakeup_after|wakeup:1746037642414999|now:1746037642339879|diff:75120|
[2025/04/30 18:27:22 339884] [debug] |xqc_engine_main_logic|END|now:1746037642339864|
[2025/04/30 18:27:22 339889] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642339889|
[2025/04/30 18:27:22 339893] [debug] |xqc_engine_wakeup_after|wakeup:1746037642414999|now:1746037642339893|diff:75106|
[2025/04/30 18:27:22 339897] [debug] |xqc_engine_main_logic|END|now:1746037642339889|
[2025/04/30 18:27:22 341576] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037642341575|
[2025/04/30 18:27:22 341592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 341601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:924|
[2025/04/30 18:27:22 341606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:925|
[2025/04/30 18:27:22 341614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:925|
[2025/04/30 18:27:22 341620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 341627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2193|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2194|path_largest_ack:2193|
[2025/04/30 18:27:22 341633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:352|tx_in_flight:62409|prior_delivered:2020277|prior_time:1746037642289304|is_app_limited:0|send_elapse:51239|ack_elapse:52271|ctl_first_sent_time:1746037642291130|lagest_ack_time:1746037642341575|curr_delivered:2080286|
[2025/04/30 18:27:22 341640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642291130|
[2025/04/30 18:27:22 341646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:51||sndq_packets_used_bytes:0|sndq_packets_free:206|
[2025/04/30 18:27:22 341652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2194|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2194|path_largest_ack:2194|
[2025/04/30 18:27:22 341666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:352|tx_in_flight:61209|prior_delivered:2022677|prior_time:1746037642291746|is_app_limited:0|send_elapse:49840|ack_elapse:49829|ctl_first_sent_time:1746037642293464|lagest_ack_time:1746037642341575|curr_delivered:2081486|
[2025/04/30 18:27:22 341672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642293464|
[2025/04/30 18:27:22 341678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:50||sndq_packets_used_bytes:0|sndq_packets_free:207|
[2025/04/30 18:27:22 341684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48016|rttvar:656|minrtt:31078|latest_rtt:48111|ack_delay:0|
[2025/04/30 18:27:22 341689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48027|rttvar:515|minrtt:31078|latest_rtt:48111|ack_delay:0|
[2025/04/30 18:27:22 341695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2194|lost_pn:2191|thresh:3|
[2025/04/30 18:27:22 341701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 341707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 341712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 341717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48027|rtt_var:515|pto_duration:50087|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 341724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 341729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 341735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 57291|
[2025/04/30 18:27:22 341740] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642414446|now:1746037642341717|interv:72729|
[2025/04/30 18:27:22 341746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642414446|now:1746037642341717|interval:72729|pto_count:0|srtt:48027
[2025/04/30 18:27:22 341752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49840, ack_elapse 49829, delivered 58809|rate 1179955|lost 354|
[2025/04/30 18:27:22 341758] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179955) in round 33|
[2025/04/30 18:27:22 341764] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 341769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 341775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642293464|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 341781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642293464|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 341792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:57291|srtt:48027|latest_rtt:48111|min_rtt:31078|applimit:0|lost:354|recovery:1|recovery_start:1746037642317837|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 341801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:925|largest:925|pns:2|
[2025/04/30 18:27:22 341807] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:925|frame:ACK |recv_time:1746037642341575|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 341813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762341575|now:1746037642341575|interv:120000000|
[2025/04/30 18:27:22 341819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762341575|now:1746037642341575|interv:120000000|
[2025/04/30 18:27:22 341825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642414999|pq_index:0|
[2025/04/30 18:27:22 341831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642339864|
[2025/04/30 18:27:22 341836] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642341836|
[2025/04/30 18:27:22 341843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642341841|
[2025/04/30 18:27:22 341851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642414446|
[2025/04/30 18:27:22 341857] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642414446|
[2025/04/30 18:27:22 341862] [debug] |xqc_engine_wakeup_after|wakeup:1746037642414446|now:1746037642341862|diff:72584|
[2025/04/30 18:27:22 341868] [debug] |xqc_engine_main_logic|END|now:1746037642341841|
[2025/04/30 18:27:22 341875] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642341875|
[2025/04/30 18:27:22 341880] [debug] |xqc_engine_wakeup_after|wakeup:1746037642414446|now:1746037642341880|diff:72566|
[2025/04/30 18:27:22 341886] [debug] |xqc_engine_main_logic|END|now:1746037642341875|
[2025/04/30 18:27:22 343580] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037642343579|
[2025/04/30 18:27:22 343595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 343695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:925|
[2025/04/30 18:27:22 343702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:926|
[2025/04/30 18:27:22 343710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:926|
[2025/04/30 18:27:22 343716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 343723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 343730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:352|tx_in_flight:62409|prior_delivered:2022677|prior_time:1746037642291746|is_app_limited:0|send_elapse:49991|ack_elapse:51833|ctl_first_sent_time:1746037642293615|lagest_ack_time:1746037642343579|curr_delivered:2082686|
[2025/04/30 18:27:22 343744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642293615|
[2025/04/30 18:27:22 343751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:49||sndq_packets_used_bytes:0|sndq_packets_free:208|
[2025/04/30 18:27:22 343757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2196|origin_pktnum:2142|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2196|path_largest_ack:2196|
[2025/04/30 18:27:22 343763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:352|tx_in_flight:62409|prior_delivered:2022677|prior_time:1746037642291746|is_app_limited:0|send_elapse:49991|ack_elapse:51833|ctl_first_sent_time:1746037642293615|lagest_ack_time:1746037642343579|curr_delivered:2083886|
[2025/04/30 18:27:22 343770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642295121|
[2025/04/30 18:27:22 343776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:47||sndq_packets_used_bytes:0|sndq_packets_free:210|
[2025/04/30 18:27:22 343781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48027|rttvar:515|minrtt:31078|latest_rtt:48458|ack_delay:0|
[2025/04/30 18:27:22 343788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48081|rttvar:494|minrtt:31078|latest_rtt:48458|ack_delay:0|
[2025/04/30 18:27:22 343794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2196|lost_pn:2193|thresh:3|
[2025/04/30 18:27:22 343800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 343806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 343812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48081|rtt_var:494|pto_duration:50081|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 343818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 343824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 343829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 54891|
[2025/04/30 18:27:22 343835] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642414440|now:1746037642343811|interv:70629|
[2025/04/30 18:27:22 343841] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642414440|now:1746037642343811|interval:70629|pto_count:0|srtt:48081
[2025/04/30 18:27:22 343847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49991, ack_elapse 51833, delivered 61209|rate 1180888|lost 354|
[2025/04/30 18:27:22 343853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180888) in round 33|
[2025/04/30 18:27:22 343859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 343865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 343871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642295121|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 343882] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642295121|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 343888] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:54891|srtt:48081|latest_rtt:48458|min_rtt:31078|applimit:0|lost:354|recovery:1|recovery_start:1746037642317837|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 343908] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:926|largest:926|pns:2|
[2025/04/30 18:27:22 343915] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:926|frame:ACK |recv_time:1746037642343579|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 343921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762343579|now:1746037642343579|interv:120000000|
[2025/04/30 18:27:22 343927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762343579|now:1746037642343579|interv:120000000|
[2025/04/30 18:27:22 343933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642414446|pq_index:0|
[2025/04/30 18:27:22 343939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642341841|
[2025/04/30 18:27:22 343945] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642343945|
[2025/04/30 18:27:22 343952] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642343950|
[2025/04/30 18:27:22 343961] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642414440|
[2025/04/30 18:27:22 343967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642414440|
[2025/04/30 18:27:22 343972] [debug] |xqc_engine_wakeup_after|wakeup:1746037642414440|now:1746037642343972|diff:70468|
[2025/04/30 18:27:22 343978] [debug] |xqc_engine_main_logic|END|now:1746037642343950|
[2025/04/30 18:27:22 344005] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:49|state:ESTABED|recv_time:1746037642344004|
[2025/04/30 18:27:22 344015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 344022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:926|
[2025/04/30 18:27:22 344028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:927|
[2025/04/30 18:27:22 344035] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:927|
[2025/04/30 18:27:22 344041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:22 344047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=2259046|max_stream_data_old=2233108|
[2025/04/30 18:27:22 344053] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 344060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:ACK_01RTT|expire:1746037642369004|now:1746037642344004|interv:25000|
[2025/04/30 18:27:22 344067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642344004|max_ack_delay:25000|
[2025/04/30 18:27:22 344079] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:927|largest:927|pns:2|
[2025/04/30 18:27:22 344085] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:927|frame:ACK MAX_STREAM_DATA |recv_time:1746037642344004|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 344092] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762344004|now:1746037642344004|interv:120000000|
[2025/04/30 18:27:22 344097] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762344004|now:1746037642344004|interv:120000000|
[2025/04/30 18:27:22 344103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642414440|pq_index:0|
[2025/04/30 18:27:22 344109] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642343950|
[2025/04/30 18:27:22 344115] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642344114|
[2025/04/30 18:27:22 344121] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642344120|
[2025/04/30 18:27:22 344129] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642369004|
[2025/04/30 18:27:22 344135] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642369004|
[2025/04/30 18:27:22 344140] [debug] |xqc_engine_wakeup_after|wakeup:1746037642369004|now:1746037642344140|diff:24864|
[2025/04/30 18:27:22 344146] [debug] |xqc_engine_main_logic|END|now:1746037642344120|
[2025/04/30 18:27:22 344153] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642344153|
[2025/04/30 18:27:22 344159] [debug] |xqc_engine_wakeup_after|wakeup:1746037642369004|now:1746037642344159|diff:24845|
[2025/04/30 18:27:22 344164] [debug] |xqc_engine_main_logic|END|now:1746037642344153|
[2025/04/30 18:27:22 345576] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037642345575|
[2025/04/30 18:27:22 345591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 345600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:927|
[2025/04/30 18:27:22 345605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:928|
[2025/04/30 18:27:22 345613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:928|
[2025/04/30 18:27:22 345619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 345626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2197|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2198|path_largest_ack:2197|
[2025/04/30 18:27:22 345632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:353|tx_in_flight:63609|prior_delivered:2022677|prior_time:1746037642291746|is_app_limited:0|send_elapse:51632|ack_elapse:53829|ctl_first_sent_time:1746037642295256|lagest_ack_time:1746037642345575|curr_delivered:2085086|
[2025/04/30 18:27:22 345639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642295256|
[2025/04/30 18:27:22 345645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:46||sndq_packets_used_bytes:0|sndq_packets_free:211|
[2025/04/30 18:27:22 345651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2198|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2198|path_largest_ack:2198|
[2025/04/30 18:27:22 345664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:353|tx_in_flight:60009|prior_delivered:2027477|prior_time:1746037642295755|is_app_limited:0|send_elapse:49120|ack_elapse:49820|ctl_first_sent_time:1746037642296567|lagest_ack_time:1746037642345575|curr_delivered:2086286|
[2025/04/30 18:27:22 345670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642296567|
[2025/04/30 18:27:22 345676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:45||sndq_packets_used_bytes:0|sndq_packets_free:212|
[2025/04/30 18:27:22 345681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48081|rttvar:494|minrtt:31078|latest_rtt:49008|ack_delay:0|
[2025/04/30 18:27:22 345687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48197|rttvar:602|minrtt:31078|latest_rtt:49008|ack_delay:0|
[2025/04/30 18:27:22 345693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2198|lost_pn:2195|thresh:3|
[2025/04/30 18:27:22 345699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 345705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 345711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48197|rtt_var:602|pto_duration:50605|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 345717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 345722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 345728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 52491|
[2025/04/30 18:27:22 345733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642414964|now:1746037642345710|interv:69254|
[2025/04/30 18:27:22 345739] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642414964|now:1746037642345710|interval:69254|pto_count:0|srtt:48197
[2025/04/30 18:27:22 345745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49120, ack_elapse 49820, delivered 58809|rate 1180429|lost 354|
[2025/04/30 18:27:22 345751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180429) in round 33|
[2025/04/30 18:27:22 345757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 345763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 345768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642296567|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 345774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642296567|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 345781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:52491|srtt:48197|latest_rtt:49008|min_rtt:31078|applimit:0|lost:354|recovery:1|recovery_start:1746037642317837|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 345794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:928|largest:928|pns:2|
[2025/04/30 18:27:22 345800] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:928|frame:ACK |recv_time:1746037642345575|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 345806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762345575|now:1746037642345575|interv:120000000|
[2025/04/30 18:27:22 345812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762345575|now:1746037642345575|interv:120000000|
[2025/04/30 18:27:22 345818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642369004|pq_index:0|
[2025/04/30 18:27:22 345824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642344120|
[2025/04/30 18:27:22 345829] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642345829|
[2025/04/30 18:27:22 345836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642345834|
[2025/04/30 18:27:22 345845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642369004|
[2025/04/30 18:27:22 345850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642369004|
[2025/04/30 18:27:22 345856] [debug] |xqc_engine_wakeup_after|wakeup:1746037642369004|now:1746037642345856|diff:23148|
[2025/04/30 18:27:22 345861] [debug] |xqc_engine_main_logic|END|now:1746037642345834|
[2025/04/30 18:27:22 345868] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642345868|
[2025/04/30 18:27:22 345873] [debug] |xqc_engine_wakeup_after|wakeup:1746037642369004|now:1746037642345873|diff:23131|
[2025/04/30 18:27:22 345879] [debug] |xqc_engine_main_logic|END|now:1746037642345868|
[2025/04/30 18:27:22 347557] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037642347556|
[2025/04/30 18:27:22 347572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 347581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:928|
[2025/04/30 18:27:22 347588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:929|
[2025/04/30 18:27:22 347597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:929|
[2025/04/30 18:27:22 347603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 347610] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2199|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2200|path_largest_ack:2199|
[2025/04/30 18:27:22 347617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:353|tx_in_flight:61209|prior_delivered:2027477|prior_time:1746037642295755|is_app_limited:0|send_elapse:49256|ack_elapse:51801|ctl_first_sent_time:1746037642296703|lagest_ack_time:1746037642347556|curr_delivered:2087486|
[2025/04/30 18:27:22 347624] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642296703|
[2025/04/30 18:27:22 347646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:44||sndq_packets_used_bytes:0|sndq_packets_free:213|
[2025/04/30 18:27:22 347652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2200|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2200|path_largest_ack:2200|
[2025/04/30 18:27:22 347659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:353|tx_in_flight:61209|prior_delivered:2027477|prior_time:1746037642295755|is_app_limited:0|send_elapse:49256|ack_elapse:51801|ctl_first_sent_time:1746037642296703|lagest_ack_time:1746037642347556|curr_delivered:2088686|
[2025/04/30 18:27:22 347667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642298071|
[2025/04/30 18:27:22 347673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:43||sndq_packets_used_bytes:0|sndq_packets_free:214|
[2025/04/30 18:27:22 347679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48197|rttvar:602|minrtt:31078|latest_rtt:49485|ack_delay:0|
[2025/04/30 18:27:22 347686] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48358|rttvar:774|minrtt:31078|latest_rtt:49485|ack_delay:0|
[2025/04/30 18:27:22 347692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2200|lost_pn:2197|thresh:3|
[2025/04/30 18:27:22 347696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 347700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 347705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48358|rtt_var:774|pto_duration:51454|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 347710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 347716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 347723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 50091|
[2025/04/30 18:27:22 347729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642415813|now:1746037642347704|interv:68109|
[2025/04/30 18:27:22 347736] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642415813|now:1746037642347704|interval:68109|pto_count:0|srtt:48358
[2025/04/30 18:27:22 347742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49256, ack_elapse 51801, delivered 61209|rate 1181618|lost 354|
[2025/04/30 18:27:22 347746] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1181618) in round 33|
[2025/04/30 18:27:22 347751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 347755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 347759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642298071|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 347763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642298071|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 347772] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:50091|srtt:48358|latest_rtt:49485|min_rtt:31078|applimit:0|lost:354|recovery:1|recovery_start:1746037642317837|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 347779] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:929|largest:929|pns:2|
[2025/04/30 18:27:22 347784] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:929|frame:ACK |recv_time:1746037642347556|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 347789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762347556|now:1746037642347556|interv:120000000|
[2025/04/30 18:27:22 347793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762347556|now:1746037642347556|interv:120000000|
[2025/04/30 18:27:22 347797] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642369004|pq_index:0|
[2025/04/30 18:27:22 347801] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642345834|
[2025/04/30 18:27:22 347806] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642347805|
[2025/04/30 18:27:22 347811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642347810|
[2025/04/30 18:27:22 347817] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642369004|
[2025/04/30 18:27:22 347821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642369004|
[2025/04/30 18:27:22 347825] [debug] |xqc_engine_wakeup_after|wakeup:1746037642369004|now:1746037642347825|diff:21179|
[2025/04/30 18:27:22 347829] [debug] |xqc_engine_main_logic|END|now:1746037642347810|
[2025/04/30 18:27:22 347835] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642347835|
[2025/04/30 18:27:22 347839] [debug] |xqc_engine_wakeup_after|wakeup:1746037642369004|now:1746037642347839|diff:21165|
[2025/04/30 18:27:22 347843] [debug] |xqc_engine_main_logic|END|now:1746037642347835|
[2025/04/30 18:27:22 349560] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037642349559|
[2025/04/30 18:27:22 349576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 349584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:929|
[2025/04/30 18:27:22 349590] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:930|
[2025/04/30 18:27:22 349598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:930|
[2025/04/30 18:27:22 349604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 349611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2201|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2202|path_largest_ack:2201|
[2025/04/30 18:27:22 349618] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:353|tx_in_flight:58800|prior_delivered:2032286|prior_time:1746037642299776|is_app_limited:0|send_elapse:50042|ack_elapse:49783|ctl_first_sent_time:1746037642300262|lagest_ack_time:1746037642349559|curr_delivered:2089886|
[2025/04/30 18:27:22 349631] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642300262|
[2025/04/30 18:27:22 349638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:42||sndq_packets_used_bytes:0|sndq_packets_free:215|
[2025/04/30 18:27:22 349644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2202|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2202|path_largest_ack:2202|
[2025/04/30 18:27:22 349651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:353|tx_in_flight:58800|prior_delivered:2032286|prior_time:1746037642299776|is_app_limited:0|send_elapse:50042|ack_elapse:49783|ctl_first_sent_time:1746037642300262|lagest_ack_time:1746037642349559|curr_delivered:2091086|
[2025/04/30 18:27:22 349658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642300389|
[2025/04/30 18:27:22 349663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:41||sndq_packets_used_bytes:0|sndq_packets_free:216|
[2025/04/30 18:27:22 349669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48358|rttvar:774|minrtt:31078|latest_rtt:49170|ack_delay:0|
[2025/04/30 18:27:22 349675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48460|rttvar:784|minrtt:31078|latest_rtt:49170|ack_delay:0|
[2025/04/30 18:27:22 349682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2202|lost_pn:2199|thresh:3|
[2025/04/30 18:27:22 349688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 349693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 349699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48460|rtt_var:784|pto_duration:51596|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 349706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 349711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 349717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 47691|
[2025/04/30 18:27:22 349723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642415955|now:1746037642349699|interv:66256|
[2025/04/30 18:27:22 349729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642415955|now:1746037642349699|interval:66256|pto_count:0|srtt:48460
[2025/04/30 18:27:22 349735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50042, ack_elapse 49783, delivered 58800|rate 1175012|lost 354|
[2025/04/30 18:27:22 349741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175012) in round 33|
[2025/04/30 18:27:22 349747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 349753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 349759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642300389|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 349770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642300389|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 349777] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:47691|srtt:48460|latest_rtt:49170|min_rtt:31078|applimit:0|lost:354|recovery:1|recovery_start:1746037642317837|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 349785] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:930|largest:930|pns:2|
[2025/04/30 18:27:22 349791] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:930|frame:ACK |recv_time:1746037642349559|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 349798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762349559|now:1746037642349559|interv:120000000|
[2025/04/30 18:27:22 349804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762349559|now:1746037642349559|interv:120000000|
[2025/04/30 18:27:22 349810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642369004|pq_index:0|
[2025/04/30 18:27:22 349816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642347810|
[2025/04/30 18:27:22 349821] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642349821|
[2025/04/30 18:27:22 349829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642349827|
[2025/04/30 18:27:22 349837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642369004|
[2025/04/30 18:27:22 349843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642369004|
[2025/04/30 18:27:22 349849] [debug] |xqc_engine_wakeup_after|wakeup:1746037642369004|now:1746037642349849|diff:19155|
[2025/04/30 18:27:22 349855] [debug] |xqc_engine_main_logic|END|now:1746037642349827|
[2025/04/30 18:27:22 349862] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642349862|
[2025/04/30 18:27:22 349867] [debug] |xqc_engine_wakeup_after|wakeup:1746037642369004|now:1746037642349867|diff:19137|
[2025/04/30 18:27:22 349872] [debug] |xqc_engine_main_logic|END|now:1746037642349862|
[2025/04/30 18:27:22 351634] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037642351633|
[2025/04/30 18:27:22 351649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 351658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:930|
[2025/04/30 18:27:22 351663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:931|
[2025/04/30 18:27:22 351671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:931|
[2025/04/30 18:27:22 351677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 351684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2203|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2204|path_largest_ack:2203|
[2025/04/30 18:27:22 351699] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:353|tx_in_flight:61200|prior_delivered:2032286|prior_time:1746037642299776|is_app_limited:0|send_elapse:51548|ack_elapse:51857|ctl_first_sent_time:1746037642301768|lagest_ack_time:1746037642351633|curr_delivered:2092286|
[2025/04/30 18:27:22 351706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642301768|
[2025/04/30 18:27:22 351712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:40||sndq_packets_used_bytes:0|sndq_packets_free:217|
[2025/04/30 18:27:22 351719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2204|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2204|path_largest_ack:2204|
[2025/04/30 18:27:22 351725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:353|tx_in_flight:61200|prior_delivered:2032286|prior_time:1746037642299776|is_app_limited:0|send_elapse:51548|ack_elapse:51857|ctl_first_sent_time:1746037642301768|lagest_ack_time:1746037642351633|curr_delivered:2093486|
[2025/04/30 18:27:22 351731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642301897|
[2025/04/30 18:27:22 351737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:39||sndq_packets_used_bytes:0|sndq_packets_free:218|
[2025/04/30 18:27:22 351742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48460|rttvar:784|minrtt:31078|latest_rtt:49736|ack_delay:1000|
[2025/04/30 18:27:22 351748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48495|rttvar:657|minrtt:31078|latest_rtt:49736|ack_delay:1000|
[2025/04/30 18:27:22 351754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2204|lost_pn:2201|thresh:3|
[2025/04/30 18:27:22 351760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 351766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 351771] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48495|rtt_var:657|pto_duration:51123|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 351778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 351783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 351788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 45291|
[2025/04/30 18:27:22 351794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642415482|now:1746037642351771|interv:63711|
[2025/04/30 18:27:22 351799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642415482|now:1746037642351771|interval:63711|pto_count:0|srtt:48495
[2025/04/30 18:27:22 351805] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51548, ack_elapse 51857, delivered 61200|rate 1180168|lost 354|
[2025/04/30 18:27:22 351811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180168) in round 33|
[2025/04/30 18:27:22 351816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 351821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 351831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642301897|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 351837] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642301897|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 351843] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:45291|srtt:48495|latest_rtt:49736|min_rtt:31078|applimit:0|lost:354|recovery:1|recovery_start:1746037642317837|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 351851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:931|largest:931|pns:2|
[2025/04/30 18:27:22 351857] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:931|frame:ACK |recv_time:1746037642351633|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 351863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762351633|now:1746037642351633|interv:120000000|
[2025/04/30 18:27:22 351869] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762351633|now:1746037642351633|interv:120000000|
[2025/04/30 18:27:22 351874] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642369004|pq_index:0|
[2025/04/30 18:27:22 351880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642349827|
[2025/04/30 18:27:22 351885] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642351885|
[2025/04/30 18:27:22 351892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642351890|
[2025/04/30 18:27:22 351901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642369004|
[2025/04/30 18:27:22 351907] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642369004|
[2025/04/30 18:27:22 351913] [debug] |xqc_engine_wakeup_after|wakeup:1746037642369004|now:1746037642351913|diff:17091|
[2025/04/30 18:27:22 351919] [debug] |xqc_engine_main_logic|END|now:1746037642351890|
[2025/04/30 18:27:22 351927] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642351927|
[2025/04/30 18:27:22 351932] [debug] |xqc_engine_wakeup_after|wakeup:1746037642369004|now:1746037642351932|diff:17072|
[2025/04/30 18:27:22 351938] [debug] |xqc_engine_main_logic|END|now:1746037642351927|
[2025/04/30 18:27:22 353555] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037642353553|
[2025/04/30 18:27:22 353570] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 353578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:931|
[2025/04/30 18:27:22 353584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:932|
[2025/04/30 18:27:22 353592] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:932|
[2025/04/30 18:27:22 353598] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 353605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2205|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2206|path_largest_ack:2205|
[2025/04/30 18:27:22 353619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:353|tx_in_flight:60000|prior_delivered:2035886|prior_time:1746037642302947|is_app_limited:0|send_elapse:49167|ack_elapse:50606|ctl_first_sent_time:1746037642303468|lagest_ack_time:1746037642353553|curr_delivered:2094686|
[2025/04/30 18:27:22 353625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642303468|
[2025/04/30 18:27:22 353632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:38||sndq_packets_used_bytes:0|sndq_packets_free:219|
[2025/04/30 18:27:22 353638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2206|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2206|path_largest_ack:2206|
[2025/04/30 18:27:22 353644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:353|tx_in_flight:60000|prior_delivered:2035886|prior_time:1746037642302947|is_app_limited:0|send_elapse:49167|ack_elapse:50606|ctl_first_sent_time:1746037642303468|lagest_ack_time:1746037642353553|curr_delivered:2095886|
[2025/04/30 18:27:22 353650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642304750|
[2025/04/30 18:27:22 353656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:37||sndq_packets_used_bytes:0|sndq_packets_free:220|
[2025/04/30 18:27:22 353661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48495|rttvar:657|minrtt:31078|latest_rtt:48803|ack_delay:0|
[2025/04/30 18:27:22 353667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48534|rttvar:570|minrtt:31078|latest_rtt:48803|ack_delay:0|
[2025/04/30 18:27:22 353673] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2206|lost_pn:2203|thresh:3|
[2025/04/30 18:27:22 353679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 353685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 353690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48534|rtt_var:570|pto_duration:50814|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 353697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 353702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 353708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 42891|
[2025/04/30 18:27:22 353713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642415173|now:1746037642353690|interv:61483|
[2025/04/30 18:27:22 353719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642415173|now:1746037642353690|interval:61483|pto_count:0|srtt:48534
[2025/04/30 18:27:22 353725] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49167, ack_elapse 50606, delivered 60000|rate 1185630|lost 354|
[2025/04/30 18:27:22 353731] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1185630) in round 33|
[2025/04/30 18:27:22 353742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 353747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 353753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642304750|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 353759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642304750|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 353766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:42891|srtt:48534|latest_rtt:48803|min_rtt:31078|applimit:0|lost:354|recovery:1|recovery_start:1746037642317837|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 353774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:932|largest:932|pns:2|
[2025/04/30 18:27:22 353780] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:932|frame:ACK |recv_time:1746037642353553|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 353787] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762353553|now:1746037642353553|interv:120000000|
[2025/04/30 18:27:22 353792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762353553|now:1746037642353553|interv:120000000|
[2025/04/30 18:27:22 353798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642369004|pq_index:0|
[2025/04/30 18:27:22 353804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642351890|
[2025/04/30 18:27:22 353809] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642353809|
[2025/04/30 18:27:22 353816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642353815|
[2025/04/30 18:27:22 353825] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642369004|
[2025/04/30 18:27:22 353830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642369004|
[2025/04/30 18:27:22 353836] [debug] |xqc_engine_wakeup_after|wakeup:1746037642369004|now:1746037642353836|diff:15168|
[2025/04/30 18:27:22 353842] [debug] |xqc_engine_main_logic|END|now:1746037642353815|
[2025/04/30 18:27:22 353848] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642353848|
[2025/04/30 18:27:22 353854] [debug] |xqc_engine_wakeup_after|wakeup:1746037642369004|now:1746037642353854|diff:15150|
[2025/04/30 18:27:22 353859] [debug] |xqc_engine_main_logic|END|now:1746037642353848|
[2025/04/30 18:27:22 355580] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037642355579|
[2025/04/30 18:27:22 355597] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 355606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:932|
[2025/04/30 18:27:22 355612] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:933|
[2025/04/30 18:27:22 355620] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:933|
[2025/04/30 18:27:22 355634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 355642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 355650] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:353|tx_in_flight:62400|prior_delivered:2035886|prior_time:1746037642302947|is_app_limited:0|send_elapse:50590|ack_elapse:52632|ctl_first_sent_time:1746037642304891|lagest_ack_time:1746037642355579|curr_delivered:2097086|
[2025/04/30 18:27:22 355657] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642304891|
[2025/04/30 18:27:22 355664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:36||sndq_packets_used_bytes:0|sndq_packets_free:221|
[2025/04/30 18:27:22 355670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2208|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2208|path_largest_ack:2208|
[2025/04/30 18:27:22 355677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:353|tx_in_flight:61200|prior_delivered:2038286|prior_time:1746037642305072|is_app_limited:0|send_elapse:48940|ack_elapse:50507|ctl_first_sent_time:1746037642306600|lagest_ack_time:1746037642355579|curr_delivered:2098286|
[2025/04/30 18:27:22 355684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642306600|
[2025/04/30 18:27:22 355690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:35||sndq_packets_used_bytes:0|sndq_packets_free:222|
[2025/04/30 18:27:22 355696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48534|rttvar:570|minrtt:31078|latest_rtt:48979|ack_delay:1000|
[2025/04/30 18:27:22 355703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48465|rttvar:566|minrtt:31078|latest_rtt:48979|ack_delay:1000|
[2025/04/30 18:27:22 355709] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2208|lost_pn:2205|thresh:3|
[2025/04/30 18:27:22 355716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 355722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 355728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48465|rtt_var:566|pto_duration:50729|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 355735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 355741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 355747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 40491|
[2025/04/30 18:27:22 355753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642415088|now:1746037642355728|interv:59360|
[2025/04/30 18:27:22 355759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642415088|now:1746037642355728|interval:59360|pto_count:0|srtt:48465
[2025/04/30 18:27:22 355766] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48940, ack_elapse 50507, delivered 60000|rate 1187954|lost 354|
[2025/04/30 18:27:22 355778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187954) in round 33|
[2025/04/30 18:27:22 355784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 355790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 355796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642306600|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 355803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642306600|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 355810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:40491|srtt:48465|latest_rtt:48979|min_rtt:31078|applimit:0|lost:354|recovery:1|recovery_start:1746037642317837|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 355819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:933|largest:933|pns:2|
[2025/04/30 18:27:22 355826] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:933|frame:ACK |recv_time:1746037642355579|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 355833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762355579|now:1746037642355579|interv:120000000|
[2025/04/30 18:27:22 355838] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762355579|now:1746037642355579|interv:120000000|
[2025/04/30 18:27:22 355844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642369004|pq_index:0|
[2025/04/30 18:27:22 355850] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642353815|
[2025/04/30 18:27:22 355856] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642355855|
[2025/04/30 18:27:22 355863] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642355861|
[2025/04/30 18:27:22 355872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642369004|
[2025/04/30 18:27:22 355877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642369004|
[2025/04/30 18:27:22 355883] [debug] |xqc_engine_wakeup_after|wakeup:1746037642369004|now:1746037642355883|diff:13121|
[2025/04/30 18:27:22 355889] [debug] |xqc_engine_main_logic|END|now:1746037642355861|
[2025/04/30 18:27:22 355896] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642355896|
[2025/04/30 18:27:22 355901] [debug] |xqc_engine_wakeup_after|wakeup:1746037642369004|now:1746037642355901|diff:13103|
[2025/04/30 18:27:22 355907] [debug] |xqc_engine_main_logic|END|now:1746037642355896|
[2025/04/30 18:27:22 357566] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:43|state:ESTABED|recv_time:1746037642357565|
[2025/04/30 18:27:22 357581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 357589] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:933|
[2025/04/30 18:27:22 357601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:934|
[2025/04/30 18:27:22 357609] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:934|
[2025/04/30 18:27:22 357615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 357627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2209|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2210|path_largest_ack:2209|
[2025/04/30 18:27:22 357634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:353|tx_in_flight:62400|prior_delivered:2038286|prior_time:1746037642305072|is_app_limited:0|send_elapse:49069|ack_elapse:52493|ctl_first_sent_time:1746037642306729|lagest_ack_time:1746037642357565|curr_delivered:2099486|
[2025/04/30 18:27:22 357641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642306729|
[2025/04/30 18:27:22 357647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:34||sndq_packets_used_bytes:0|sndq_packets_free:223|
[2025/04/30 18:27:22 357653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2210|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2210|path_largest_ack:2210|
[2025/04/30 18:27:22 357659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:353|tx_in_flight:61200|prior_delivered:2040686|prior_time:1746037642306906|is_app_limited:0|send_elapse:50099|ack_elapse:50659|ctl_first_sent_time:1746037642308376|lagest_ack_time:1746037642357565|curr_delivered:2100686|
[2025/04/30 18:27:22 357666] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642308376|
[2025/04/30 18:27:22 357671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:33||sndq_packets_used_bytes:0|sndq_packets_free:224|
[2025/04/30 18:27:22 357677] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48465|rttvar:566|minrtt:31078|latest_rtt:49189|ack_delay:0|
[2025/04/30 18:27:22 357682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48555|rttvar:606|minrtt:31078|latest_rtt:49189|ack_delay:0|
[2025/04/30 18:27:22 357689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2210|lost_pn:2207|thresh:3|
[2025/04/30 18:27:22 357694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 357700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 357706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48555|rtt_var:606|pto_duration:50979|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 357712] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 357717] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 357723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 38091|
[2025/04/30 18:27:22 357728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642415338|now:1746037642357705|interv:57633|
[2025/04/30 18:27:22 357734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642415338|now:1746037642357705|interval:57633|pto_count:0|srtt:48555
[2025/04/30 18:27:22 357745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50099, ack_elapse 50659, delivered 60000|rate 1184389|lost 354|
[2025/04/30 18:27:22 357751] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184389) in round 33|
[2025/04/30 18:27:22 357757] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 357762] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 357768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642308376|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 357774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642308376|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 357780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:38091|srtt:48555|latest_rtt:49189|min_rtt:31078|applimit:0|lost:354|recovery:1|recovery_start:1746037642317837|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 357789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:934|largest:934|pns:2|
[2025/04/30 18:27:22 357795] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:934|frame:ACK |recv_time:1746037642357565|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 357802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762357565|now:1746037642357565|interv:120000000|
[2025/04/30 18:27:22 357807] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762357565|now:1746037642357565|interv:120000000|
[2025/04/30 18:27:22 357813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642369004|pq_index:0|
[2025/04/30 18:27:22 357819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642355861|
[2025/04/30 18:27:22 357824] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642357824|
[2025/04/30 18:27:22 357831] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642357830|
[2025/04/30 18:27:22 357840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642369004|
[2025/04/30 18:27:22 357845] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642369004|
[2025/04/30 18:27:22 357851] [debug] |xqc_engine_wakeup_after|wakeup:1746037642369004|now:1746037642357851|diff:11153|
[2025/04/30 18:27:22 357857] [debug] |xqc_engine_main_logic|END|now:1746037642357830|
[2025/04/30 18:27:22 357863] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642357863|
[2025/04/30 18:27:22 357869] [debug] |xqc_engine_wakeup_after|wakeup:1746037642369004|now:1746037642357869|diff:11135|
[2025/04/30 18:27:22 357874] [debug] |xqc_engine_main_logic|END|now:1746037642357863|
[2025/04/30 18:27:22 359548] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:44|state:ESTABED|recv_time:1746037642359547|
[2025/04/30 18:27:22 359571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 359581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:934|
[2025/04/30 18:27:22 359588] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:935|
[2025/04/30 18:27:22 359596] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:935|
[2025/04/30 18:27:22 359603] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 359611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2211|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2212|path_largest_ack:2211|
[2025/04/30 18:27:22 359619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:353|tx_in_flight:60000|prior_delivered:2043086|prior_time:1746037642308691|is_app_limited:0|send_elapse:47728|ack_elapse:50856|ctl_first_sent_time:1746037642310272|lagest_ack_time:1746037642359547|curr_delivered:2101886|
[2025/04/30 18:27:22 359626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642310272|
[2025/04/30 18:27:22 359634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:32||sndq_packets_used_bytes:0|sndq_packets_free:225|
[2025/04/30 18:27:22 359641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2212|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2212|path_largest_ack:2212|
[2025/04/30 18:27:22 359647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:353|tx_in_flight:60000|prior_delivered:2043086|prior_time:1746037642308691|is_app_limited:0|send_elapse:47728|ack_elapse:50856|ctl_first_sent_time:1746037642310272|lagest_ack_time:1746037642359547|curr_delivered:2103086|
[2025/04/30 18:27:22 359654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642310503|
[2025/04/30 18:27:22 359661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:31||sndq_packets_used_bytes:0|sndq_packets_free:226|
[2025/04/30 18:27:22 359668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48555|rttvar:606|minrtt:31078|latest_rtt:49044|ack_delay:1000|
[2025/04/30 18:27:22 359674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48491|rttvar:582|minrtt:31078|latest_rtt:49044|ack_delay:1000|
[2025/04/30 18:27:22 359681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2212|lost_pn:2209|thresh:3|
[2025/04/30 18:27:22 359688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 359695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 359701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48491|rtt_var:582|pto_duration:50819|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 359708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 359715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 359721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 35691|
[2025/04/30 18:27:22 359728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642415178|now:1746037642359701|interv:55477|
[2025/04/30 18:27:22 359738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642415178|now:1746037642359701|interval:55477|pto_count:0|srtt:48491
[2025/04/30 18:27:22 359743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 47728, ack_elapse 50856, delivered 60000|rate 1179801|lost 354|
[2025/04/30 18:27:22 359747] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179801) in round 33|
[2025/04/30 18:27:22 359752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 359756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 359760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642310503|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 359765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642310503|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 359769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:35691|srtt:48491|latest_rtt:49044|min_rtt:31078|applimit:0|lost:354|recovery:1|recovery_start:1746037642317837|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 359776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:935|largest:935|pns:2|
[2025/04/30 18:27:22 359781] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:935|frame:ACK |recv_time:1746037642359547|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 359786] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762359547|now:1746037642359547|interv:120000000|
[2025/04/30 18:27:22 359790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762359547|now:1746037642359547|interv:120000000|
[2025/04/30 18:27:22 359794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642369004|pq_index:0|
[2025/04/30 18:27:22 359799] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642357830|
[2025/04/30 18:27:22 359803] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642359803|
[2025/04/30 18:27:22 359808] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642359807|
[2025/04/30 18:27:22 359815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642369004|
[2025/04/30 18:27:22 359819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642369004|
[2025/04/30 18:27:22 359823] [debug] |xqc_engine_wakeup_after|wakeup:1746037642369004|now:1746037642359823|diff:9181|
[2025/04/30 18:27:22 359827] [debug] |xqc_engine_main_logic|END|now:1746037642359807|
[2025/04/30 18:27:22 359833] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642359833|
[2025/04/30 18:27:22 359837] [debug] |xqc_engine_wakeup_after|wakeup:1746037642369004|now:1746037642359837|diff:9167|
[2025/04/30 18:27:22 359844] [debug] |xqc_engine_main_logic|END|now:1746037642359833|
[2025/04/30 18:27:22 361759] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:40|state:ESTABED|recv_time:1746037642361757|
[2025/04/30 18:27:22 361774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 361783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:935|
[2025/04/30 18:27:22 361789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:936|
[2025/04/30 18:27:22 361798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:936|
[2025/04/30 18:27:22 361804] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 361812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2213|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2214|path_largest_ack:2213|
[2025/04/30 18:27:22 361819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:353|tx_in_flight:62400|prior_delivered:2043086|prior_time:1746037642308691|is_app_limited:0|send_elapse:48078|ack_elapse:53066|ctl_first_sent_time:1746037642310622|lagest_ack_time:1746037642361757|curr_delivered:2104286|
[2025/04/30 18:27:22 361826] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642310622|
[2025/04/30 18:27:22 361833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:30||sndq_packets_used_bytes:0|sndq_packets_free:227|
[2025/04/30 18:27:22 361840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2214|origin_pktnum:0|size:1210|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:2214|path_largest_ack:2214|
[2025/04/30 18:27:22 361847] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:353|tx_in_flight:61210|prior_delivered:2045486|prior_time:1746037642310779|is_app_limited:0|send_elapse:49126|ack_elapse:50978|ctl_first_sent_time:1746037642312520|lagest_ack_time:1746037642361757|curr_delivered:2105496|
[2025/04/30 18:27:22 361854] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642312520|
[2025/04/30 18:27:22 361860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:29||sndq_packets_used_bytes:0|sndq_packets_free:228|
[2025/04/30 18:27:22 361867] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48491|rttvar:582|minrtt:31078|latest_rtt:49237|ack_delay:1000|
[2025/04/30 18:27:22 361873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48459|rttvar:500|minrtt:31078|latest_rtt:49237|ack_delay:1000|
[2025/04/30 18:27:22 361880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2214|lost_pn:2211|thresh:3|
[2025/04/30 18:27:22 361887] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 361895] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 911|pns:2|
[2025/04/30 18:27:22 361902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 361909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48459|rtt_var:500|pto_duration:50459|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 361915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 361921] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 361933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 33281|
[2025/04/30 18:27:22 361937] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642414818|now:1746037642361908|interv:52910|
[2025/04/30 18:27:22 361941] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642414818|now:1746037642361908|interval:52910|pto_count:0|srtt:48459
[2025/04/30 18:27:22 361945] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 49126, ack_elapse 50978, delivered 60010|rate 1177174|lost 354|
[2025/04/30 18:27:22 361950] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177174) in round 33|
[2025/04/30 18:27:22 361954] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 361958] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 361962] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2410|po_sent_time:1746037642312520|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 361967] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2410|po_sent_time:1746037642312520|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 361972] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:33281|srtt:48459|latest_rtt:49237|min_rtt:31078|applimit:0|lost:354|recovery:1|recovery_start:1746037642317837|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 361979] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:936|largest:936|pns:2|
[2025/04/30 18:27:22 362003] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:936|frame:ACK |recv_time:1746037642361757|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 362013] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762361757|now:1746037642361757|interv:120000000|
[2025/04/30 18:27:22 362018] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762361757|now:1746037642361757|interv:120000000|
[2025/04/30 18:27:22 362022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642369004|pq_index:0|
[2025/04/30 18:27:22 362026] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642359807|
[2025/04/30 18:27:22 362033] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642362033|
[2025/04/30 18:27:22 362041] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642362039|
[2025/04/30 18:27:22 362050] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642369004|
[2025/04/30 18:27:22 362056] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642369004|
[2025/04/30 18:27:22 362060] [debug] |xqc_engine_wakeup_after|wakeup:1746037642369004|now:1746037642362060|diff:6944|
[2025/04/30 18:27:22 362071] [debug] |xqc_engine_main_logic|END|now:1746037642362039|
[2025/04/30 18:27:22 362080] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642362080|
[2025/04/30 18:27:22 362086] [debug] |xqc_engine_wakeup_after|wakeup:1746037642369004|now:1746037642362086|diff:6918|
[2025/04/30 18:27:22 362092] [debug] |xqc_engine_main_logic|END|now:1746037642362080|
[2025/04/30 18:27:22 363534] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037642363533|
[2025/04/30 18:27:22 363547] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 363553] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:936|
[2025/04/30 18:27:22 363557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:937|
[2025/04/30 18:27:22 363563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:937|
[2025/04/30 18:27:22 363567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 363572] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2215|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2217|path_largest_ack:2215|
[2025/04/30 18:27:22 363577] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:353|tx_in_flight:62410|prior_delivered:2045486|prior_time:1746037642310779|is_app_limited:0|send_elapse:49319|ack_elapse:52754|ctl_first_sent_time:1746037642312713|lagest_ack_time:1746037642363533|curr_delivered:2106696|
[2025/04/30 18:27:22 363582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642312713|
[2025/04/30 18:27:22 363586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:28||sndq_packets_used_bytes:0|sndq_packets_free:229|
[2025/04/30 18:27:22 363591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2217|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2217|path_largest_ack:2217|
[2025/04/30 18:27:22 363595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:353|tx_in_flight:61210|prior_delivered:2047886|prior_time:1746037642312889|is_app_limited:0|send_elapse:50891|ack_elapse:50644|ctl_first_sent_time:1746037642314437|lagest_ack_time:1746037642363533|curr_delivered:2107896|
[2025/04/30 18:27:22 363600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642314437|
[2025/04/30 18:27:22 363604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:27||sndq_packets_used_bytes:0|sndq_packets_free:230|
[2025/04/30 18:27:22 363608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48459|rttvar:500|minrtt:31078|latest_rtt:49096|ack_delay:1000|
[2025/04/30 18:27:22 363613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48414|rttvar:465|minrtt:31078|latest_rtt:49096|ack_delay:1000|
[2025/04/30 18:27:22 363617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2217|lost_pn:2214|thresh:3|
[2025/04/30 18:27:22 363621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 363625] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 363630] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48414|rtt_var:465|pto_duration:50414|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 363640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 363644] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 363648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 30881|
[2025/04/30 18:27:22 363652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642414773|now:1746037642363629|interv:51144|
[2025/04/30 18:27:22 363656] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642414773|now:1746037642363629|interval:51144|pto_count:0|srtt:48414
[2025/04/30 18:27:22 363661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50891, ack_elapse 50644, delivered 60010|rate 1179186|lost 354|
[2025/04/30 18:27:22 363665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1179186) in round 33|
[2025/04/30 18:27:22 363669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 363674] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 363678] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642314437|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 363682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642314437|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 363687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:30881|srtt:48414|latest_rtt:49096|min_rtt:31078|applimit:0|lost:354|recovery:1|recovery_start:1746037642317837|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 363693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:937|largest:937|pns:2|
[2025/04/30 18:27:22 363697] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:937|frame:ACK |recv_time:1746037642363533|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 363702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762363533|now:1746037642363533|interv:120000000|
[2025/04/30 18:27:22 363706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762363533|now:1746037642363533|interv:120000000|
[2025/04/30 18:27:22 363710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642369004|pq_index:0|
[2025/04/30 18:27:22 363715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642362039|
[2025/04/30 18:27:22 363719] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642363719|
[2025/04/30 18:27:22 363724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642363723|
[2025/04/30 18:27:22 363730] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642369004|
[2025/04/30 18:27:22 363738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642369004|
[2025/04/30 18:27:22 363742] [debug] |xqc_engine_wakeup_after|wakeup:1746037642369004|now:1746037642363742|diff:5262|
[2025/04/30 18:27:22 363746] [debug] |xqc_engine_main_logic|END|now:1746037642363723|
[2025/04/30 18:27:22 363751] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642363751|
[2025/04/30 18:27:22 363755] [debug] |xqc_engine_wakeup_after|wakeup:1746037642369004|now:1746037642363755|diff:5249|
[2025/04/30 18:27:22 363759] [debug] |xqc_engine_main_logic|END|now:1746037642363751|
[2025/04/30 18:27:22 365492] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037642365491|
[2025/04/30 18:27:22 365508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 365516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:937|
[2025/04/30 18:27:22 365522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:938|
[2025/04/30 18:27:22 365531] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:938|
[2025/04/30 18:27:22 365536] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 365541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2218|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2219|path_largest_ack:2218|
[2025/04/30 18:27:22 365546] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:353|tx_in_flight:62410|prior_delivered:2047886|prior_time:1746037642312889|is_app_limited:0|send_elapse:51022|ack_elapse:52602|ctl_first_sent_time:1746037642314568|lagest_ack_time:1746037642365491|curr_delivered:2109096|
[2025/04/30 18:27:22 365552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642314568|
[2025/04/30 18:27:22 365560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:26||sndq_packets_used_bytes:0|sndq_packets_free:231|
[2025/04/30 18:27:22 365567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2219|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2219|path_largest_ack:2219|
[2025/04/30 18:27:22 365574] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:353|tx_in_flight:61210|prior_delivered:2050286|prior_time:1746037642315744|is_app_limited:0|send_elapse:48875|ack_elapse:49747|ctl_first_sent_time:1746037642316055|lagest_ack_time:1746037642365491|curr_delivered:2110296|
[2025/04/30 18:27:22 365582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642316055|
[2025/04/30 18:27:22 365587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:25||sndq_packets_used_bytes:0|sndq_packets_free:232|
[2025/04/30 18:27:22 365594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48414|rttvar:465|minrtt:31078|latest_rtt:49436|ack_delay:0|
[2025/04/30 18:27:22 365600] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48542|rttvar:604|minrtt:31078|latest_rtt:49436|ack_delay:0|
[2025/04/30 18:27:22 365607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2219|lost_pn:2216|thresh:3|
[2025/04/30 18:27:22 365614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:27:22 365621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 365634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48542|rtt_var:604|pto_duration:50958|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 365639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 365643] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 365648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 28481|
[2025/04/30 18:27:22 365655] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642415317|now:1746037642365634|interv:49683|
[2025/04/30 18:27:22 365662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642415317|now:1746037642365634|interval:49683|pto_count:0|srtt:48542
[2025/04/30 18:27:22 365669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48875, ack_elapse 49747, delivered 60010|rate 1206303|lost 354|
[2025/04/30 18:27:22 365676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1206303) in round 33|
[2025/04/30 18:27:22 365682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 365687] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 365691] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642316055|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 365696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642316055|recovery:1|recovery_start:1746037642317837|packet_conservation:0|next_round_delivered:2052686|
[2025/04/30 18:27:22 365700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:28481|srtt:48542|latest_rtt:49436|min_rtt:31078|applimit:0|lost:354|recovery:1|recovery_start:1746037642317837|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 365706] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:938|largest:938|pns:2|
[2025/04/30 18:27:22 365711] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:938|frame:ACK |recv_time:1746037642365491|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 365716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762365491|now:1746037642365491|interv:120000000|
[2025/04/30 18:27:22 365720] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762365491|now:1746037642365491|interv:120000000|
[2025/04/30 18:27:22 365724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642369004|pq_index:0|
[2025/04/30 18:27:22 365729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642363723|
[2025/04/30 18:27:22 365733] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642365733|
[2025/04/30 18:27:22 365738] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642365737|
[2025/04/30 18:27:22 365754] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642369004|
[2025/04/30 18:27:22 365760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642369004|
[2025/04/30 18:27:22 365766] [debug] |xqc_engine_wakeup_after|wakeup:1746037642369004|now:1746037642365766|diff:3238|
[2025/04/30 18:27:22 365770] [debug] |xqc_engine_main_logic|END|now:1746037642365737|
[2025/04/30 18:27:22 365776] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642365776|
[2025/04/30 18:27:22 365780] [debug] |xqc_engine_wakeup_after|wakeup:1746037642369004|now:1746037642365780|diff:3224|
[2025/04/30 18:27:22 365783] [debug] |xqc_engine_main_logic|END|now:1746037642365776|
[2025/04/30 18:27:22 367595] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037642367594|
[2025/04/30 18:27:22 367623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 367633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:938|
[2025/04/30 18:27:22 367639] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:939|
[2025/04/30 18:27:22 367647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:939|
[2025/04/30 18:27:22 367653] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 367661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2220|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2221|path_largest_ack:2220|
[2025/04/30 18:27:22 367669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:353|tx_in_flight:62410|prior_delivered:2050286|prior_time:1746037642315744|is_app_limited:0|send_elapse:50142|ack_elapse:51850|ctl_first_sent_time:1746037642317322|lagest_ack_time:1746037642367594|curr_delivered:2111496|
[2025/04/30 18:27:22 367676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642317322|
[2025/04/30 18:27:22 367714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:24||sndq_packets_used_bytes:0|sndq_packets_free:233|
[2025/04/30 18:27:22 367722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2221|origin_pktnum:2166|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2221|path_largest_ack:2221|
[2025/04/30 18:27:22 367728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:354|tx_in_flight:60010|prior_delivered:2052686|prior_time:1746037642317699|is_app_limited:0|send_elapse:48805|ack_elapse:49895|ctl_first_sent_time:1746037642319286|lagest_ack_time:1746037642367594|curr_delivered:2112696|
[2025/04/30 18:27:22 367735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642319286|
[2025/04/30 18:27:22 367742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:22||sndq_packets_used_bytes:0|sndq_packets_free:235|
[2025/04/30 18:27:22 367748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48542|rttvar:604|minrtt:31078|latest_rtt:48308|ack_delay:1000|
[2025/04/30 18:27:22 367756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48388|rttvar:761|minrtt:31078|latest_rtt:48308|ack_delay:1000|
[2025/04/30 18:27:22 367763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2221|lost_pn:2218|thresh:3|
[2025/04/30 18:27:22 367770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 367829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48388|rtt_var:761|pto_duration:51432|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 367836] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 367852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 367859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 26081|
[2025/04/30 18:27:22 367866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642415791|now:1746037642367829|interv:47962|
[2025/04/30 18:27:22 367873] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642415791|now:1746037642367829|interval:47962|pto_count:0|srtt:48388
[2025/04/30 18:27:22 367880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48805, ack_elapse 49895, delivered 60010|rate 1202725|lost 354|
[2025/04/30 18:27:22 367884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: RTT round update 33 -> 34|
[2025/04/30 18:27:22 367889] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202725) in round 34|
[2025/04/30 18:27:22 367893] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 367897] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 367901] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642319286|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2112696|
[2025/04/30 18:27:22 367906] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104152|packet_lost:0|acked:2400|po_sent_time:1746037642319286|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2112696|
[2025/04/30 18:27:22 367910] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:26081|srtt:48388|latest_rtt:48308|min_rtt:31078|applimit:0|lost:354|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:27:22 367917] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:939|largest:939|pns:2|
[2025/04/30 18:27:22 367922] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:939|frame:ACK |recv_time:1746037642367594|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 367927] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762367594|now:1746037642367594|interv:120000000|
[2025/04/30 18:27:22 367931] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762367594|now:1746037642367594|interv:120000000|
[2025/04/30 18:27:22 367935] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642369004|pq_index:0|
[2025/04/30 18:27:22 367940] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642365737|
[2025/04/30 18:27:22 367944] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642367944|
[2025/04/30 18:27:22 367949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642367948|
[2025/04/30 18:27:22 367959] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642369004|
[2025/04/30 18:27:22 367964] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642369004|
[2025/04/30 18:27:22 367968] [debug] |xqc_engine_wakeup_after|wakeup:1746037642369004|now:1746037642367967|diff:1037|
[2025/04/30 18:27:22 367972] [debug] |xqc_engine_main_logic|END|now:1746037642367948|
[2025/04/30 18:27:22 368012] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:47|state:ESTABED|recv_time:1746037642368012|
[2025/04/30 18:27:22 368023] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 368032] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:939|
[2025/04/30 18:27:22 368039] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:940|
[2025/04/30 18:27:22 368047] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:940|
[2025/04/30 18:27:22 368054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:22 368060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=2321533|max_stream_data_old=2259046|
[2025/04/30 18:27:22 368067] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 368074] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:27:22 368082] [debug] |scid:411e56562a3cde02d5d4f394|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 HAS_GAP DCID_OK 0RTT_REJECT UPPER_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 18:27:22 368089] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:940|largest:940|pns:2|
[2025/04/30 18:27:22 368095] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:940|frame:ACK MAX_STREAM_DATA |recv_time:1746037642368012|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 368103] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762368012|now:1746037642368012|interv:120000000|
[2025/04/30 18:27:22 368110] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762368012|now:1746037642368012|interv:120000000|
[2025/04/30 18:27:22 368116] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642369004|pq_index:0|
[2025/04/30 18:27:22 368123] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642367948|
[2025/04/30 18:27:22 368129] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642368129|
[2025/04/30 18:27:22 368137] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642368135|
[2025/04/30 18:27:22 368146] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:940|ack_delay:134|first_ack_range:29|largest_pkt_recv_time:1746037642368012|
[2025/04/30 18:27:22 368153] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:940|low:911|pkt_pns:2|
[2025/04/30 18:27:22 368159] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:940|frame_largest_recv:940|
[2025/04/30 18:27:22 368172] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:27:22 368179] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:27:22 368187] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:27:22 368195] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2244|
[2025/04/30 18:27:22 368241] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2244|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:26081|now:1746037642368206|stream_id:0|stream_offset:0|
[2025/04/30 18:27:22 368251] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2244|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 368260] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642415791|
[2025/04/30 18:27:22 368267] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642415791|
[2025/04/30 18:27:22 368274] [debug] |xqc_engine_wakeup_after|wakeup:1746037642415791|now:1746037642368274|diff:47517|
[2025/04/30 18:27:22 368281] [debug] |xqc_engine_main_logic|END|now:1746037642368135|
[2025/04/30 18:27:22 368289] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642368289|
[2025/04/30 18:27:22 368296] [debug] |xqc_engine_wakeup_after|wakeup:1746037642415791|now:1746037642368296|diff:47495|
[2025/04/30 18:27:22 368303] [debug] |xqc_engine_main_logic|END|now:1746037642368289|
[2025/04/30 18:27:22 369519] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037642369518|
[2025/04/30 18:27:22 369534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 369543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:940|
[2025/04/30 18:27:22 369549] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:941|
[2025/04/30 18:27:22 369557] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:941|
[2025/04/30 18:27:22 369563] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 369571] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2222|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2223|path_largest_ack:2222|
[2025/04/30 18:27:22 369578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:354|tx_in_flight:61210|prior_delivered:2052686|prior_time:1746037642317699|is_app_limited:0|send_elapse:48955|ack_elapse:51819|ctl_first_sent_time:1746037642319436|lagest_ack_time:1746037642369518|curr_delivered:2113896|
[2025/04/30 18:27:22 369586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642319436|
[2025/04/30 18:27:22 369593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:21||sndq_packets_used_bytes:0|sndq_packets_free:236|
[2025/04/30 18:27:22 369601] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2223|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2223|path_largest_ack:2223|
[2025/04/30 18:27:22 369607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:354|tx_in_flight:61210|prior_delivered:2052686|prior_time:1746037642317699|is_app_limited:0|send_elapse:48955|ack_elapse:51819|ctl_first_sent_time:1746037642319436|lagest_ack_time:1746037642369518|curr_delivered:2115096|
[2025/04/30 18:27:22 369621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642319554|
[2025/04/30 18:27:22 369627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:20||sndq_packets_used_bytes:0|sndq_packets_free:237|
[2025/04/30 18:27:22 369634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48388|rttvar:761|minrtt:31078|latest_rtt:49964|ack_delay:1000|
[2025/04/30 18:27:22 369641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48460|rttvar:715|minrtt:31078|latest_rtt:49964|ack_delay:1000|
[2025/04/30 18:27:22 369648] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2223|lost_pn:2220|thresh:3|
[2025/04/30 18:27:22 369654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 369659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48460|rtt_var:715|pto_duration:51320|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 369663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 369667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 369671] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 23681|
[2025/04/30 18:27:22 369676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642415679|now:1746037642369658|interv:46021|
[2025/04/30 18:27:22 369682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642415679|now:1746037642369658|interval:46021|pto_count:0|srtt:48460
[2025/04/30 18:27:22 369690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 48955, ack_elapse 51819, delivered 62410|rate 1204384|lost 354|
[2025/04/30 18:27:22 369697] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204384) in round 34|
[2025/04/30 18:27:22 369704] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 369710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 369714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642319554|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2112696|
[2025/04/30 18:27:22 369718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642319554|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2112696|
[2025/04/30 18:27:22 369723] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:23681|srtt:48460|latest_rtt:49964|min_rtt:31078|applimit:0|lost:354|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 369729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:941|largest:941|pns:2|
[2025/04/30 18:27:22 369733] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:941|frame:ACK |recv_time:1746037642369518|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 369748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762369518|now:1746037642369518|interv:120000000|
[2025/04/30 18:27:22 369752] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762369518|now:1746037642369518|interv:120000000|
[2025/04/30 18:27:22 369756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642415791|pq_index:0|
[2025/04/30 18:27:22 369761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642368135|
[2025/04/30 18:27:22 369765] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642369765|
[2025/04/30 18:27:22 369770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642369769|
[2025/04/30 18:27:22 369776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642415679|
[2025/04/30 18:27:22 369780] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642415679|
[2025/04/30 18:27:22 369784] [debug] |xqc_engine_wakeup_after|wakeup:1746037642415679|now:1746037642369784|diff:45895|
[2025/04/30 18:27:22 369789] [debug] |xqc_engine_main_logic|END|now:1746037642369769|
[2025/04/30 18:27:22 369794] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642369794|
[2025/04/30 18:27:22 369798] [debug] |xqc_engine_wakeup_after|wakeup:1746037642415679|now:1746037642369798|diff:45881|
[2025/04/30 18:27:22 369802] [debug] |xqc_engine_main_logic|END|now:1746037642369794|
[2025/04/30 18:27:22 371528] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037642371526|
[2025/04/30 18:27:22 371543] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 371552] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:941|
[2025/04/30 18:27:22 371558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:942|
[2025/04/30 18:27:22 371567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:942|
[2025/04/30 18:27:22 371573] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 371580] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2224|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2225|path_largest_ack:2224|
[2025/04/30 18:27:22 371587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:354|tx_in_flight:61210|prior_delivered:2055086|prior_time:1746037642319704|is_app_limited:0|send_elapse:50573|ack_elapse:51822|ctl_first_sent_time:1746037642321213|lagest_ack_time:1746037642371526|curr_delivered:2116296|
[2025/04/30 18:27:22 371594] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642321213|
[2025/04/30 18:27:22 371602] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:19||sndq_packets_used_bytes:0|sndq_packets_free:238|
[2025/04/30 18:27:22 371608] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2225|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2225|path_largest_ack:2225|
[2025/04/30 18:27:22 371615] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:354|tx_in_flight:60010|prior_delivered:2057486|prior_time:1746037642321663|is_app_limited:0|send_elapse:50592|ack_elapse:49863|ctl_first_sent_time:1746037642323193|lagest_ack_time:1746037642371526|curr_delivered:2117496|
[2025/04/30 18:27:22 371628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642323193|
[2025/04/30 18:27:22 371632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:18||sndq_packets_used_bytes:0|sndq_packets_free:239|
[2025/04/30 18:27:22 371638] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48460|rttvar:715|minrtt:31078|latest_rtt:48333|ack_delay:1000|
[2025/04/30 18:27:22 371645] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48319|rttvar:818|minrtt:31078|latest_rtt:48333|ack_delay:1000|
[2025/04/30 18:27:22 371652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2225|lost_pn:2222|thresh:3|
[2025/04/30 18:27:22 371659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 371665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48319|rtt_var:818|pto_duration:51591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 371672] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 371679] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 371685] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 21281|
[2025/04/30 18:27:22 371692] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642415950|now:1746037642371665|interv:44285|
[2025/04/30 18:27:22 371698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642415950|now:1746037642371665|interval:44285|pto_count:0|srtt:48319
[2025/04/30 18:27:22 371705] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50592, ack_elapse 49863, delivered 60010|rate 1186155|lost 354|
[2025/04/30 18:27:22 371710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186155) in round 34|
[2025/04/30 18:27:22 371714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 371718] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 371722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642323193|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2112696|
[2025/04/30 18:27:22 371727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642323193|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2112696|
[2025/04/30 18:27:22 371733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:21281|srtt:48319|latest_rtt:48333|min_rtt:31078|applimit:0|lost:354|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 371743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:942|largest:942|pns:2|
[2025/04/30 18:27:22 371750] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:942|frame:ACK |recv_time:1746037642371526|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 371761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762371526|now:1746037642371526|interv:120000000|
[2025/04/30 18:27:22 371765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762371526|now:1746037642371526|interv:120000000|
[2025/04/30 18:27:22 371769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642415679|pq_index:0|
[2025/04/30 18:27:22 371774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642369769|
[2025/04/30 18:27:22 371778] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642371778|
[2025/04/30 18:27:22 371783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642371782|
[2025/04/30 18:27:22 371789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642415950|
[2025/04/30 18:27:22 371793] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642415950|
[2025/04/30 18:27:22 371797] [debug] |xqc_engine_wakeup_after|wakeup:1746037642415950|now:1746037642371797|diff:44153|
[2025/04/30 18:27:22 371802] [debug] |xqc_engine_main_logic|END|now:1746037642371782|
[2025/04/30 18:27:22 371807] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642371807|
[2025/04/30 18:27:22 371811] [debug] |xqc_engine_wakeup_after|wakeup:1746037642415950|now:1746037642371811|diff:44139|
[2025/04/30 18:27:22 371815] [debug] |xqc_engine_main_logic|END|now:1746037642371807|
[2025/04/30 18:27:22 373483] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037642373482|
[2025/04/30 18:27:22 373499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 373508] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:942|
[2025/04/30 18:27:22 373514] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:943|
[2025/04/30 18:27:22 373522] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:943|
[2025/04/30 18:27:22 373527] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 373534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 373541] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:354|tx_in_flight:61210|prior_delivered:2057486|prior_time:1746037642321663|is_app_limited:0|send_elapse:50715|ack_elapse:51819|ctl_first_sent_time:1746037642323316|lagest_ack_time:1746037642373482|curr_delivered:2118696|
[2025/04/30 18:27:22 373548] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642323316|
[2025/04/30 18:27:22 373554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:17||sndq_packets_used_bytes:0|sndq_packets_free:240|
[2025/04/30 18:27:22 373560] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 373567] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:354|tx_in_flight:60010|prior_delivered:2059886|prior_time:1746037642323683|is_app_limited:0|send_elapse:50723|ack_elapse:49799|ctl_first_sent_time:1746037642325200|lagest_ack_time:1746037642373482|curr_delivered:2119896|
[2025/04/30 18:27:22 373581] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642325200|
[2025/04/30 18:27:22 373587] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:16||sndq_packets_used_bytes:0|sndq_packets_free:241|
[2025/04/30 18:27:22 373593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48319|rttvar:818|minrtt:31078|latest_rtt:48282|ack_delay:1000|
[2025/04/30 18:27:22 373599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48190|rttvar:873|minrtt:31078|latest_rtt:48282|ack_delay:1000|
[2025/04/30 18:27:22 373605] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2227|lost_pn:2224|thresh:3|
[2025/04/30 18:27:22 373611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 373617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48190|rtt_var:873|pto_duration:51682|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 373623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 373629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 373634] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 18881|
[2025/04/30 18:27:22 373640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642416041|now:1746037642373616|interv:42425|
[2025/04/30 18:27:22 373646] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642416041|now:1746037642373616|interval:42425|pto_count:0|srtt:48190
[2025/04/30 18:27:22 373652] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50723, ack_elapse 49799, delivered 60010|rate 1183092|lost 354|
[2025/04/30 18:27:22 373659] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183092) in round 34|
[2025/04/30 18:27:22 373665] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 373670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 373676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642325200|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2112696|
[2025/04/30 18:27:22 373682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642325200|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2112696|
[2025/04/30 18:27:22 373689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:18881|srtt:48190|latest_rtt:48282|min_rtt:31078|applimit:0|lost:354|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 373698] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:943|largest:943|pns:2|
[2025/04/30 18:27:22 373704] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:943|frame:ACK |recv_time:1746037642373482|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 373715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762373482|now:1746037642373482|interv:120000000|
[2025/04/30 18:27:22 373721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762373482|now:1746037642373482|interv:120000000|
[2025/04/30 18:27:22 373727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642415950|pq_index:0|
[2025/04/30 18:27:22 373733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642371782|
[2025/04/30 18:27:22 373752] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642373752|
[2025/04/30 18:27:22 373759] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642373758|
[2025/04/30 18:27:22 373768] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642416041|
[2025/04/30 18:27:22 373774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642416041|
[2025/04/30 18:27:22 373779] [debug] |xqc_engine_wakeup_after|wakeup:1746037642416041|now:1746037642373779|diff:42262|
[2025/04/30 18:27:22 373785] [debug] |xqc_engine_main_logic|END|now:1746037642373758|
[2025/04/30 18:27:22 373792] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642373792|
[2025/04/30 18:27:22 373798] [debug] |xqc_engine_wakeup_after|wakeup:1746037642416041|now:1746037642373798|diff:42243|
[2025/04/30 18:27:22 373803] [debug] |xqc_engine_main_logic|END|now:1746037642373792|
[2025/04/30 18:27:22 375579] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037642375578|
[2025/04/30 18:27:22 375595] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 375604] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:943|
[2025/04/30 18:27:22 375611] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:944|
[2025/04/30 18:27:22 375619] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:944|
[2025/04/30 18:27:22 375626] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 375633] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2228|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2229|path_largest_ack:2228|
[2025/04/30 18:27:22 375640] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:354|tx_in_flight:61210|prior_delivered:2059886|prior_time:1746037642323683|is_app_limited:0|send_elapse:50944|ack_elapse:51895|ctl_first_sent_time:1746037642325421|lagest_ack_time:1746037642375578|curr_delivered:2121096|
[2025/04/30 18:27:22 375647] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642325421|
[2025/04/30 18:27:22 375654] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:15||sndq_packets_used_bytes:0|sndq_packets_free:242|
[2025/04/30 18:27:22 375661] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2229|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2229|path_largest_ack:2229|
[2025/04/30 18:27:22 375667] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:354|tx_in_flight:61210|prior_delivered:2059886|prior_time:1746037642323683|is_app_limited:0|send_elapse:50944|ack_elapse:51895|ctl_first_sent_time:1746037642325421|lagest_ack_time:1746037642375578|curr_delivered:2122296|
[2025/04/30 18:27:22 375681] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642325537|
[2025/04/30 18:27:22 375688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:14||sndq_packets_used_bytes:0|sndq_packets_free:243|
[2025/04/30 18:27:22 375694] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48190|rttvar:873|minrtt:31078|latest_rtt:50041|ack_delay:1000|
[2025/04/30 18:27:22 375700] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48297|rttvar:867|minrtt:31078|latest_rtt:50041|ack_delay:1000|
[2025/04/30 18:27:22 375707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2229|lost_pn:2226|thresh:3|
[2025/04/30 18:27:22 375713] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 375719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48297|rtt_var:867|pto_duration:51765|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 375726] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 375732] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 375737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 16481|
[2025/04/30 18:27:22 375743] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642416124|now:1746037642375718|interv:40406|
[2025/04/30 18:27:22 375749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642416124|now:1746037642375718|interval:40406|pto_count:0|srtt:48297
[2025/04/30 18:27:22 375756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50944, ack_elapse 51895, delivered 62410|rate 1202620|lost 354|
[2025/04/30 18:27:22 375763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202620) in round 34|
[2025/04/30 18:27:22 375769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 375775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 375781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642325537|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2112696|
[2025/04/30 18:27:22 375788] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642325537|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2112696|
[2025/04/30 18:27:22 375794] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:16481|srtt:48297|latest_rtt:50041|min_rtt:31078|applimit:0|lost:354|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 375803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:944|largest:944|pns:2|
[2025/04/30 18:27:22 375810] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:944|frame:ACK |recv_time:1746037642375578|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 375821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762375578|now:1746037642375578|interv:120000000|
[2025/04/30 18:27:22 375827] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762375578|now:1746037642375578|interv:120000000|
[2025/04/30 18:27:22 375833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642416041|pq_index:0|
[2025/04/30 18:27:22 375840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642373758|
[2025/04/30 18:27:22 375846] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642375846|
[2025/04/30 18:27:22 375853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642375852|
[2025/04/30 18:27:22 375862] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642416124|
[2025/04/30 18:27:22 375868] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642416124|
[2025/04/30 18:27:22 375874] [debug] |xqc_engine_wakeup_after|wakeup:1746037642416124|now:1746037642375874|diff:40250|
[2025/04/30 18:27:22 375880] [debug] |xqc_engine_main_logic|END|now:1746037642375852|
[2025/04/30 18:27:22 375888] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642375888|
[2025/04/30 18:27:22 375894] [debug] |xqc_engine_wakeup_after|wakeup:1746037642416124|now:1746037642375893|diff:40231|
[2025/04/30 18:27:22 375899] [debug] |xqc_engine_main_logic|END|now:1746037642375888|
[2025/04/30 18:27:22 377559] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037642377558|
[2025/04/30 18:27:22 377575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 377584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:944|
[2025/04/30 18:27:22 377591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:945|
[2025/04/30 18:27:22 377599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:945|
[2025/04/30 18:27:22 377606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 377614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2230|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2231|path_largest_ack:2230|
[2025/04/30 18:27:22 377621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:354|tx_in_flight:61210|prior_delivered:2062286|prior_time:1746037642325693|is_app_limited:0|send_elapse:50844|ack_elapse:51865|ctl_first_sent_time:1746037642327235|lagest_ack_time:1746037642377558|curr_delivered:2123496|
[2025/04/30 18:27:22 377628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642327235|
[2025/04/30 18:27:22 377636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:13||sndq_packets_used_bytes:0|sndq_packets_free:244|
[2025/04/30 18:27:22 377642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2231|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2231|path_largest_ack:2231|
[2025/04/30 18:27:22 377649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:354|tx_in_flight:60010|prior_delivered:2064686|prior_time:1746037642327646|is_app_limited:0|send_elapse:50692|ack_elapse:49912|ctl_first_sent_time:1746037642329096|lagest_ack_time:1746037642377558|curr_delivered:2124696|
[2025/04/30 18:27:22 377662] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642329096|
[2025/04/30 18:27:22 377669] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:12||sndq_packets_used_bytes:0|sndq_packets_free:245|
[2025/04/30 18:27:22 377675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48297|rttvar:867|minrtt:31078|latest_rtt:48462|ack_delay:0|
[2025/04/30 18:27:22 377682] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48317|rttvar:692|minrtt:31078|latest_rtt:48462|ack_delay:0|
[2025/04/30 18:27:22 377688] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2231|lost_pn:2228|thresh:3|
[2025/04/30 18:27:22 377695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 377701] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48317|rtt_var:692|pto_duration:51085|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 377708] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 377714] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 377721] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 14081|
[2025/04/30 18:27:22 377727] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642415444|now:1746037642377701|interv:37743|
[2025/04/30 18:27:22 377734] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642415444|now:1746037642377701|interval:37743|pto_count:0|srtt:48317
[2025/04/30 18:27:22 377741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50692, ack_elapse 49912, delivered 60010|rate 1183815|lost 354|
[2025/04/30 18:27:22 377748] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1183815) in round 34|
[2025/04/30 18:27:22 377755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 377761] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 377767] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642329096|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2112696|
[2025/04/30 18:27:22 377774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642329096|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2112696|
[2025/04/30 18:27:22 377781] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:14081|srtt:48317|latest_rtt:48462|min_rtt:31078|applimit:0|lost:354|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 377790] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:945|largest:945|pns:2|
[2025/04/30 18:27:22 377797] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:945|frame:ACK |recv_time:1746037642377558|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 377809] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762377558|now:1746037642377558|interv:120000000|
[2025/04/30 18:27:22 377815] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762377558|now:1746037642377558|interv:120000000|
[2025/04/30 18:27:22 377821] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642416124|pq_index:0|
[2025/04/30 18:27:22 377828] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642375852|
[2025/04/30 18:27:22 377834] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642377834|
[2025/04/30 18:27:22 377842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642377840|
[2025/04/30 18:27:22 377851] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642415444|
[2025/04/30 18:27:22 377858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642415444|
[2025/04/30 18:27:22 377864] [debug] |xqc_engine_wakeup_after|wakeup:1746037642415444|now:1746037642377864|diff:37580|
[2025/04/30 18:27:22 377870] [debug] |xqc_engine_main_logic|END|now:1746037642377840|
[2025/04/30 18:27:22 377878] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642377878|
[2025/04/30 18:27:22 377884] [debug] |xqc_engine_wakeup_after|wakeup:1746037642415444|now:1746037642377884|diff:37560|
[2025/04/30 18:27:22 377890] [debug] |xqc_engine_main_logic|END|now:1746037642377878|
[2025/04/30 18:27:22 379560] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037642379558|
[2025/04/30 18:27:22 379576] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 379585] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:945|
[2025/04/30 18:27:22 379591] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:946|
[2025/04/30 18:27:22 379599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:946|
[2025/04/30 18:27:22 379606] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 379613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2232|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2233|path_largest_ack:2232|
[2025/04/30 18:27:22 379621] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:354|tx_in_flight:61210|prior_delivered:2064686|prior_time:1746037642327646|is_app_limited:0|send_elapse:50840|ack_elapse:51912|ctl_first_sent_time:1746037642329244|lagest_ack_time:1746037642379558|curr_delivered:2125896|
[2025/04/30 18:27:22 379628] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642329244|
[2025/04/30 18:27:22 379635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:11||sndq_packets_used_bytes:0|sndq_packets_free:246|
[2025/04/30 18:27:22 379642] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2233|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2233|path_largest_ack:2233|
[2025/04/30 18:27:22 379649] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:354|tx_in_flight:60010|prior_delivered:2067086|prior_time:1746037642329591|is_app_limited:0|send_elapse:50372|ack_elapse:49967|ctl_first_sent_time:1746037642331034|lagest_ack_time:1746037642379558|curr_delivered:2127096|
[2025/04/30 18:27:22 379663] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642331034|
[2025/04/30 18:27:22 379670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:10||sndq_packets_used_bytes:0|sndq_packets_free:247|
[2025/04/30 18:27:22 379676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48317|rttvar:692|minrtt:31078|latest_rtt:48524|ack_delay:1000|
[2025/04/30 18:27:22 379683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48218|rttvar:717|minrtt:31078|latest_rtt:48524|ack_delay:1000|
[2025/04/30 18:27:22 379690] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2233|lost_pn:2230|thresh:3|
[2025/04/30 18:27:22 379696] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 379703] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48218|rtt_var:717|pto_duration:51086|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 379710] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 379716] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 379722] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 11681|
[2025/04/30 18:27:22 379729] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642415445|now:1746037642379702|interv:35743|
[2025/04/30 18:27:22 379735] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642415445|now:1746037642379702|interval:35743|pto_count:0|srtt:48218
[2025/04/30 18:27:22 379742] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50372, ack_elapse 49967, delivered 60010|rate 1191336|lost 354|
[2025/04/30 18:27:22 379749] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1191336) in round 34|
[2025/04/30 18:27:22 379756] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 379763] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 379769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642331034|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2112696|
[2025/04/30 18:27:22 379776] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642331034|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2112696|
[2025/04/30 18:27:22 379783] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:11681|srtt:48218|latest_rtt:48524|min_rtt:31078|applimit:0|lost:354|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 379792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:946|largest:946|pns:2|
[2025/04/30 18:27:22 379799] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:946|frame:ACK |recv_time:1746037642379558|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 379810] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762379558|now:1746037642379558|interv:120000000|
[2025/04/30 18:27:22 379816] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762379558|now:1746037642379558|interv:120000000|
[2025/04/30 18:27:22 379823] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642415444|pq_index:0|
[2025/04/30 18:27:22 379830] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642377840|
[2025/04/30 18:27:22 379836] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642379836|
[2025/04/30 18:27:22 379844] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642379842|
[2025/04/30 18:27:22 379853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642415445|
[2025/04/30 18:27:22 379859] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642415445|
[2025/04/30 18:27:22 379865] [debug] |xqc_engine_wakeup_after|wakeup:1746037642415445|now:1746037642379865|diff:35580|
[2025/04/30 18:27:22 379872] [debug] |xqc_engine_main_logic|END|now:1746037642379842|
[2025/04/30 18:27:22 379879] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642379879|
[2025/04/30 18:27:22 379886] [debug] |xqc_engine_wakeup_after|wakeup:1746037642415445|now:1746037642379886|diff:35559|
[2025/04/30 18:27:22 379892] [debug] |xqc_engine_main_logic|END|now:1746037642379879|
[2025/04/30 18:27:22 381730] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037642381729|
[2025/04/30 18:27:22 381744] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 381753] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:946|
[2025/04/30 18:27:22 381760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:947|
[2025/04/30 18:27:22 381769] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:947|
[2025/04/30 18:27:22 381775] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 381782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2234|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2235|path_largest_ack:2234|
[2025/04/30 18:27:22 381789] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:354|tx_in_flight:61210|prior_delivered:2067086|prior_time:1746037642329591|is_app_limited:0|send_elapse:50465|ack_elapse:52138|ctl_first_sent_time:1746037642331127|lagest_ack_time:1746037642381729|curr_delivered:2128296|
[2025/04/30 18:27:22 381796] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642331127|
[2025/04/30 18:27:22 381803] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:9||sndq_packets_used_bytes:0|sndq_packets_free:248|
[2025/04/30 18:27:22 381811] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2235|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2235|path_largest_ack:2235|
[2025/04/30 18:27:22 381818] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:354|tx_in_flight:60010|prior_delivered:2069486|prior_time:1746037642331639|is_app_limited:0|send_elapse:50287|ack_elapse:50090|ctl_first_sent_time:1746037642333064|lagest_ack_time:1746037642381729|curr_delivered:2129496|
[2025/04/30 18:27:22 381833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642333064|
[2025/04/30 18:27:22 381839] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:249|
[2025/04/30 18:27:22 381846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48218|rttvar:717|minrtt:31078|latest_rtt:48665|ack_delay:1000|
[2025/04/30 18:27:22 381853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48149|rttvar:676|minrtt:31078|latest_rtt:48665|ack_delay:1000|
[2025/04/30 18:27:22 381860] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2235|lost_pn:2232|thresh:3|
[2025/04/30 18:27:22 381866] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 381872] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48149|rtt_var:676|pto_duration:50853|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 381880] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 381886] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 381892] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 9281|
[2025/04/30 18:27:22 381899] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642415212|now:1746037642381872|interv:33340|
[2025/04/30 18:27:22 381905] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642415212|now:1746037642381872|interval:33340|pto_count:0|srtt:48149
[2025/04/30 18:27:22 381912] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50287, ack_elapse 50090, delivered 60010|rate 1193350|lost 354|
[2025/04/30 18:27:22 381920] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1193350) in round 34|
[2025/04/30 18:27:22 381926] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 381933] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 381939] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642333064|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2112696|
[2025/04/30 18:27:22 381946] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642333064|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2112696|
[2025/04/30 18:27:22 381953] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:9281|srtt:48149|latest_rtt:48665|min_rtt:31078|applimit:0|lost:354|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 381960] [stats] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |path:0||cwnd:103926|inflight:9281|mode:2|applimit:0|pacing_rate:1210389|bw:1210389|srtt:48149|latest_rtt:48665|min_rtt:31078|send:2221|lost:354|tlp:0|recv:935|recovery:0|slow_start:0|conn_life:2005232|acked:2400|delivered:2129496|is_cwnd_limited:0|
[2025/04/30 18:27:22 381977] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:947|largest:947|pns:2|
[2025/04/30 18:27:22 381985] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:947|frame:ACK |recv_time:1746037642381729|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 382015] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762381729|now:1746037642381729|interv:120000000|
[2025/04/30 18:27:22 382022] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762381729|now:1746037642381729|interv:120000000|
[2025/04/30 18:27:22 382028] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642415445|pq_index:0|
[2025/04/30 18:27:22 382034] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642379842|
[2025/04/30 18:27:22 382039] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642382039|
[2025/04/30 18:27:22 382046] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642382044|
[2025/04/30 18:27:22 382054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642415212|
[2025/04/30 18:27:22 382060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642415212|
[2025/04/30 18:27:22 382066] [debug] |xqc_engine_wakeup_after|wakeup:1746037642415212|now:1746037642382065|diff:33147|
[2025/04/30 18:27:22 382072] [debug] |xqc_engine_main_logic|END|now:1746037642382044|
[2025/04/30 18:27:22 382080] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642382080|
[2025/04/30 18:27:22 382086] [debug] |xqc_engine_wakeup_after|wakeup:1746037642415212|now:1746037642382086|diff:33126|
[2025/04/30 18:27:22 382092] [debug] |xqc_engine_main_logic|END|now:1746037642382080|
[2025/04/30 18:27:22 384194] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037642384193|
[2025/04/30 18:27:22 384210] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 384218] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:947|
[2025/04/30 18:27:22 384224] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:948|
[2025/04/30 18:27:22 384231] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:948|
[2025/04/30 18:27:22 384237] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 384244] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2236|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2237|path_largest_ack:2236|
[2025/04/30 18:27:22 384250] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:354|tx_in_flight:61210|prior_delivered:2069486|prior_time:1746037642331639|is_app_limited:0|send_elapse:50392|ack_elapse:52554|ctl_first_sent_time:1746037642333169|lagest_ack_time:1746037642384193|curr_delivered:2130696|
[2025/04/30 18:27:22 384257] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642333169|
[2025/04/30 18:27:22 384263] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:250|
[2025/04/30 18:27:22 384269] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2237|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2237|path_largest_ack:2237|
[2025/04/30 18:27:22 384282] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:354|tx_in_flight:60010|prior_delivered:2071886|prior_time:1746037642333630|is_app_limited:0|send_elapse:50318|ack_elapse:50563|ctl_first_sent_time:1746037642335078|lagest_ack_time:1746037642384193|curr_delivered:2131896|
[2025/04/30 18:27:22 384288] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642335078|
[2025/04/30 18:27:22 384294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:251|
[2025/04/30 18:27:22 384299] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48149|rttvar:676|minrtt:31078|latest_rtt:49115|ack_delay:1000|
[2025/04/30 18:27:22 384305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48145|rttvar:515|minrtt:31078|latest_rtt:49115|ack_delay:1000|
[2025/04/30 18:27:22 384311] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2237|lost_pn:2234|thresh:3|
[2025/04/30 18:27:22 384316] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 384322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48145|rtt_var:515|pto_duration:50205|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 384328] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 384334] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 384339] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 6881|
[2025/04/30 18:27:22 384344] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642414564|now:1746037642384322|interv:30242|
[2025/04/30 18:27:22 384350] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642414564|now:1746037642384322|interval:30242|pto_count:0|srtt:48145
[2025/04/30 18:27:22 384356] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 50318, ack_elapse 50563, delivered 60010|rate 1186836|lost 354|
[2025/04/30 18:27:22 384362] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1186836) in round 34|
[2025/04/30 18:27:22 384367] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 384373] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 384378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642335078|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2112696|
[2025/04/30 18:27:22 384384] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642335078|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2112696|
[2025/04/30 18:27:22 384391] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:6881|srtt:48145|latest_rtt:49115|min_rtt:31078|applimit:0|lost:354|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 384402] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:948|largest:948|pns:2|
[2025/04/30 18:27:22 384408] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:948|frame:ACK |recv_time:1746037642384193|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 384415] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762384193|now:1746037642384193|interv:120000000|
[2025/04/30 18:27:22 384421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762384193|now:1746037642384193|interv:120000000|
[2025/04/30 18:27:22 384426] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642415212|pq_index:0|
[2025/04/30 18:27:22 384432] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642382044|
[2025/04/30 18:27:22 384437] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642384437|
[2025/04/30 18:27:22 384444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642384442|
[2025/04/30 18:27:22 384452] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642414564|
[2025/04/30 18:27:22 384458] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642414564|
[2025/04/30 18:27:22 384463] [debug] |xqc_engine_wakeup_after|wakeup:1746037642414564|now:1746037642384463|diff:30101|
[2025/04/30 18:27:22 384469] [debug] |xqc_engine_main_logic|END|now:1746037642384442|
[2025/04/30 18:27:22 384475] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642384475|
[2025/04/30 18:27:22 384480] [debug] |xqc_engine_wakeup_after|wakeup:1746037642414564|now:1746037642384480|diff:30084|
[2025/04/30 18:27:22 384486] [debug] |xqc_engine_main_logic|END|now:1746037642384475|
[2025/04/30 18:27:22 385740] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037642385739|
[2025/04/30 18:27:22 385755] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 385765] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:948|
[2025/04/30 18:27:22 385770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:949|
[2025/04/30 18:27:22 385778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:949|
[2025/04/30 18:27:22 385784] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 385791] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2238|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2239|path_largest_ack:2238|
[2025/04/30 18:27:22 385798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:354|tx_in_flight:61210|prior_delivered:2071886|prior_time:1746037642333630|is_app_limited:0|send_elapse:50468|ack_elapse:52109|ctl_first_sent_time:1746037642335228|lagest_ack_time:1746037642385739|curr_delivered:2133096|
[2025/04/30 18:27:22 385806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642335228|
[2025/04/30 18:27:22 385813] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:252|
[2025/04/30 18:27:22 385819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2239|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2239|path_largest_ack:2239|
[2025/04/30 18:27:22 385833] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:354|tx_in_flight:60010|prior_delivered:2074286|prior_time:1746037642335628|is_app_limited:0|send_elapse:52158|ack_elapse:50111|ctl_first_sent_time:1746037642337073|lagest_ack_time:1746037642385739|curr_delivered:2134296|
[2025/04/30 18:27:22 385840] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642337073|
[2025/04/30 18:27:22 385846] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:253|
[2025/04/30 18:27:22 385852] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48145|rttvar:515|minrtt:31078|latest_rtt:48666|ack_delay:1000|
[2025/04/30 18:27:22 385858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48085|rttvar:506|minrtt:31078|latest_rtt:48666|ack_delay:1000|
[2025/04/30 18:27:22 385865] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2239|lost_pn:2236|thresh:3|
[2025/04/30 18:27:22 385871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 385877] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48085|rtt_var:506|pto_duration:50109|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 385884] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 385890] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 385896] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 4481|
[2025/04/30 18:27:22 385902] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642414468|now:1746037642385876|interv:28592|
[2025/04/30 18:27:22 385909] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642414468|now:1746037642385876|interval:28592|pto_count:0|srtt:48085
[2025/04/30 18:27:22 385915] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 52158, ack_elapse 50111, delivered 60010|rate 1150542|lost 354|
[2025/04/30 18:27:22 385922] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1150542) in round 34|
[2025/04/30 18:27:22 385930] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 385936] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 385942] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642337073|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2112696|
[2025/04/30 18:27:22 385949] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642337073|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2112696|
[2025/04/30 18:27:22 385957] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:4481|srtt:48085|latest_rtt:48666|min_rtt:31078|applimit:0|lost:354|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 385971] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:949|largest:949|pns:2|
[2025/04/30 18:27:22 385979] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:949|frame:ACK |recv_time:1746037642385739|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 386008] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762385739|now:1746037642385739|interv:120000000|
[2025/04/30 18:27:22 386019] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762385739|now:1746037642385739|interv:120000000|
[2025/04/30 18:27:22 386025] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642414564|pq_index:0|
[2025/04/30 18:27:22 386031] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642384442|
[2025/04/30 18:27:22 386038] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642386037|
[2025/04/30 18:27:22 386045] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642386043|
[2025/04/30 18:27:22 386054] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642414468|
[2025/04/30 18:27:22 386060] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642414468|
[2025/04/30 18:27:22 386066] [debug] |xqc_engine_wakeup_after|wakeup:1746037642414468|now:1746037642386066|diff:28402|
[2025/04/30 18:27:22 386072] [debug] |xqc_engine_main_logic|END|now:1746037642386043|
[2025/04/30 18:27:22 386080] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642386080|
[2025/04/30 18:27:22 386086] [debug] |xqc_engine_wakeup_after|wakeup:1746037642414468|now:1746037642386086|diff:28382|
[2025/04/30 18:27:22 386092] [debug] |xqc_engine_main_logic|END|now:1746037642386080|
[2025/04/30 18:27:22 387553] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:42|state:ESTABED|recv_time:1746037642387552|
[2025/04/30 18:27:22 387569] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 387578] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:949|
[2025/04/30 18:27:22 387584] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:950|
[2025/04/30 18:27:22 387593] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:950|
[2025/04/30 18:27:22 387599] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 387607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2240|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2241|path_largest_ack:2240|
[2025/04/30 18:27:22 387614] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:354|tx_in_flight:61210|prior_delivered:2074286|prior_time:1746037642335628|is_app_limited:0|send_elapse:52314|ack_elapse:51924|ctl_first_sent_time:1746037642337229|lagest_ack_time:1746037642387552|curr_delivered:2135496|
[2025/04/30 18:27:22 387622] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642337229|
[2025/04/30 18:27:22 387629] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:254|
[2025/04/30 18:27:22 387635] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2241|origin_pktnum:0|size:1200|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2241|path_largest_ack:2241|
[2025/04/30 18:27:22 387651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:354|tx_in_flight:60010|prior_delivered:2076686|prior_time:1746037642337592|is_app_limited:0|send_elapse:51417|ack_elapse:49960|ctl_first_sent_time:1746037642339034|lagest_ack_time:1746037642387552|curr_delivered:2136696|
[2025/04/30 18:27:22 387658] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642339034|
[2025/04/30 18:27:22 387664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:255|
[2025/04/30 18:27:22 387670] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48085|rttvar:506|minrtt:31078|latest_rtt:48518|ack_delay:1000|
[2025/04/30 18:27:22 387676] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48014|rttvar:521|minrtt:31078|latest_rtt:48518|ack_delay:1000|
[2025/04/30 18:27:22 387683] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2241|lost_pn:2238|thresh:3|
[2025/04/30 18:27:22 387689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 387695] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|srtt:48014|rtt_var:521|pto_duration:50098|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:27:22 387702] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:27:22 387707] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:27:22 387711] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_pto_time_and_space|conn:0000557B4D29250C|path:0|PNS: 2, unacked: 2081|
[2025/04/30 18:27:22 387715] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:LOSS_DETECTION|expire:1746037642414457|now:1746037642387695|interv:26762|
[2025/04/30 18:27:22 387719] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557B4D29250C|path:0|pns:2|expire:1746037642414457|now:1746037642387695|interval:26762|pto_count:0|srtt:48014
[2025/04/30 18:27:22 387724] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51417, ack_elapse 49960, delivered 60010|rate 1167123|lost 354|
[2025/04/30 18:27:22 387728] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1167123) in round 34|
[2025/04/30 18:27:22 387733] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 387737] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 387741] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642339034|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2112696|
[2025/04/30 18:27:22 387745] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2400|po_sent_time:1746037642339034|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2112696|
[2025/04/30 18:27:22 387750] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:2081|srtt:48014|latest_rtt:48518|min_rtt:31078|applimit:0|lost:354|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 387760] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:950|largest:950|pns:2|
[2025/04/30 18:27:22 387765] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:950|frame:ACK |recv_time:1746037642387552|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 387770] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762387552|now:1746037642387552|interv:120000000|
[2025/04/30 18:27:22 387774] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762387552|now:1746037642387552|interv:120000000|
[2025/04/30 18:27:22 387778] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642414468|pq_index:0|
[2025/04/30 18:27:22 387782] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642386043|
[2025/04/30 18:27:22 387787] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642387786|
[2025/04/30 18:27:22 387792] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642387791|
[2025/04/30 18:27:22 387798] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642414457|
[2025/04/30 18:27:22 387802] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642414457|
[2025/04/30 18:27:22 387806] [debug] |xqc_engine_wakeup_after|wakeup:1746037642414457|now:1746037642387806|diff:26651|
[2025/04/30 18:27:22 387811] [debug] |xqc_engine_main_logic|END|now:1746037642387791|
[2025/04/30 18:27:22 387816] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642387816|
[2025/04/30 18:27:22 387820] [debug] |xqc_engine_wakeup_after|wakeup:1746037642414457|now:1746037642387820|diff:26637|
[2025/04/30 18:27:22 387824] [debug] |xqc_engine_main_logic|END|now:1746037642387816|
[2025/04/30 18:27:22 389330] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:41|state:ESTABED|recv_time:1746037642389328|
[2025/04/30 18:27:22 389342] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 389351] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:950|
[2025/04/30 18:27:22 389357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:951|
[2025/04/30 18:27:22 389365] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:951|
[2025/04/30 18:27:22 389371] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 389380] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|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 18:27:22 389411] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:354|tx_in_flight:61210|prior_delivered:2076686|prior_time:1746037642337592|is_app_limited:0|send_elapse:51553|ack_elapse:51736|ctl_first_sent_time:1746037642339170|lagest_ack_time:1746037642389328|curr_delivered:2137896|
[2025/04/30 18:27:22 389421] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642339170|
[2025/04/30 18:27:22 389428] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:256|
[2025/04/30 18:27:22 389434] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|conn:0000557B4D29250C|path:0|pkt_num:2243|origin_pktnum:0|size:881|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2243|path_largest_ack:2243|
[2025/04/30 18:27:22 389444] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_update|prior_lost:354|tx_in_flight:61210|prior_delivered:2076686|prior_time:1746037642337592|is_app_limited:0|send_elapse:51553|ack_elapse:51736|ctl_first_sent_time:1746037642339170|lagest_ack_time:1746037642389328|curr_delivered:2138777|
[2025/04/30 18:27:22 389449] [debug] |scid:411e56562a3cde02d5d4f394|xqc_update_sample|sampler_sent_time_update:1746037642339359|
[2025/04/30 18:27:22 389453] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:27:22 389459] [debug] |scid:411e56562a3cde02d5d4f394|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:27:22 389464] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:STREAM_CLOSE|expire:1746037642614757|now:1746037642389463|interv:225294|
[2025/04/30 18:27:22 389478] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:257|
[2025/04/30 18:27:22 389482] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|before update rtt|conn:0000557B4D29250C|srtt:48014|rttvar:521|minrtt:31078|latest_rtt:49969|ack_delay:0|
[2025/04/30 18:27:22 389487] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_update_rtt|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |after update rtt|conn:0000557B4D29250C|srtt:48259|rttvar:879|minrtt:31078|latest_rtt:49969|ack_delay:0|
[2025/04/30 18:27:22 389491] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_get_lost_sent_pn|largest_acked:2243|lost_pn:2240|thresh:3|
[2025/04/30 18:27:22 389495] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:27:22 389499] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000557B4D29250C|path:0|
[2025/04/30 18:27:22 389504] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:27:22 389507] [debug] |scid:411e56562a3cde02d5d4f394|xqc_generate_sample|sampler: send_elapse 51553, ack_elapse 51736, delivered 62091|rate 1200150|lost 354|
[2025/04/30 18:27:22 389512] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200150) in round 34|
[2025/04/30 18:27:22 389516] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_update_min_rtt|minrtt expire|rtt:31078, old_rtt:31078|
[2025/04/30 18:27:22 389520] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:94040|extra_cwnd:9886|
[2025/04/30 18:27:22 389524] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2081|po_sent_time:1746037642339359|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2112696|
[2025/04/30 18:27:22 389529] [debug] |scid:411e56562a3cde02d5d4f394|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:103926|packet_lost:0|acked:2081|po_sent_time:1746037642339359|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2112696|
[2025/04/30 18:27:22 389534] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6 |bbr on ack|mode:2|pacing_rate:1210389|bw:1210389|cwnd:103926|full_bw_reached:1|inflight:0|srtt:48259|latest_rtt:49969|min_rtt:31078|applimit:0|lost:354|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:27:22 389540] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:951|largest:951|pns:2|
[2025/04/30 18:27:22 389544] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:951|frame:ACK |recv_time:1746037642389328|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 389554] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762389328|now:1746037642389328|interv:120000000|
[2025/04/30 18:27:22 389558] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762389328|now:1746037642389328|interv:120000000|
[2025/04/30 18:27:22 389562] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642414457|pq_index:0|
[2025/04/30 18:27:22 389566] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642387791|
[2025/04/30 18:27:22 389570] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642389570|
[2025/04/30 18:27:22 389575] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642389574|
[2025/04/30 18:27:22 389582] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642614757|
[2025/04/30 18:27:22 389586] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642614757|
[2025/04/30 18:27:22 389590] [debug] |xqc_engine_wakeup_after|wakeup:1746037642614757|now:1746037642389590|diff:225167|
[2025/04/30 18:27:22 389594] [debug] |xqc_engine_main_logic|END|now:1746037642389574|
[2025/04/30 18:27:22 389603] [info] |xqc_engine_packet_process|==>|conn:0000557B4D29250C|size:47|state:ESTABED|recv_time:1746037642389602|
[2025/04/30 18:27:22 389607] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:411e56562a3cde02d5d4f394|spin_bit:0|
[2025/04/30 18:27:22 389613] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|largest_pn:951|
[2025/04/30 18:27:22 389617] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt|decryption nonce|path_id:0|pn:952|
[2025/04/30 18:27:22 389623] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:952|
[2025/04/30 18:27:22 389627] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:11|
[2025/04/30 18:27:22 389632] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_max_stream_data_frame|max_stream_data=2347152|max_stream_data_old=2321533|
[2025/04/30 18:27:22 389636] [debug] |scid:411e56562a3cde02d5d4f394|xqc_process_frames|frame_type:2|
[2025/04/30 18:27:22 389641] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:ACK_01RTT|expire:1746037642414602|now:1746037642389602|interv:25000|
[2025/04/30 18:27:22 389646] [debug] |scid:411e56562a3cde02d5d4f394|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:1746037642389602|max_ack_delay:25000|
[2025/04/30 18:27:22 389651] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:952|largest:952|pns:2|
[2025/04/30 18:27:22 389655] [info] |scid:411e56562a3cde02d5d4f394|xqc_conn_on_pkt_processed|====>|conn:0000557B4D29250C|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:952|frame:ACK MAX_STREAM_DATA |recv_time:1746037642389602|dcid:411e56562a3cde02d5d4f394|dcid_seq:0|
[2025/04/30 18:27:22 389660] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:PATH_IDLE|expire:1746037762389602|now:1746037642389602|interv:120000000|
[2025/04/30 18:27:22 389664] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_set|type:CONN_IDLE|expire:1746037762389602|now:1746037642389602|interv:120000000|
[2025/04/30 18:27:22 389668] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642614757|pq_index:0|
[2025/04/30 18:27:22 389675] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642389574|
[2025/04/30 18:27:22 389679] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642389679|
[2025/04/30 18:27:22 389684] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642389683|
[2025/04/30 18:27:22 389689] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642414602|
[2025/04/30 18:27:22 389693] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642414602|
[2025/04/30 18:27:22 389697] [debug] |xqc_engine_wakeup_after|wakeup:1746037642414602|now:1746037642389697|diff:24905|
[2025/04/30 18:27:22 389701] [debug] |xqc_engine_main_logic|END|now:1746037642389683|
[2025/04/30 18:27:22 389706] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642389706|
[2025/04/30 18:27:22 389710] [debug] |xqc_engine_wakeup_after|wakeup:1746037642414602|now:1746037642389710|diff:24892|
[2025/04/30 18:27:22 389714] [debug] |xqc_engine_main_logic|END|now:1746037642389706|
[2025/04/30 18:27:22 414785] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642414785|
[2025/04/30 18:27:22 414800] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642414602|pq_index:0|
[2025/04/30 18:27:22 414806] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642389683|
[2025/04/30 18:27:22 414812] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642414811|
[2025/04/30 18:27:22 414819] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037642414602|now:1746037642414811|
[2025/04/30 18:27:22 414824] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:27:22 414829] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037642414602|now:1746037642414811|
[2025/04/30 18:27:22 414834] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:27:22 414842] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|largest_recv:952|ack_delay:25240|first_ack_range:41|largest_pkt_recv_time:1746037642389602|
[2025/04/30 18:27:22 414848] [debug] |scid:411e56562a3cde02d5d4f394|xqc_gen_ack_frame|high:952|low:911|pkt_pns:2|
[2025/04/30 18:27:22 414853] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:952|frame_largest_recv:952|
[2025/04/30 18:27:22 414858] [debug] |scid:411e56562a3cde02d5d4f394|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:27:22 414864] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:27:22 414871] [debug] |scid:411e56562a3cde02d5d4f394|xqc_check_acked_or_dropped_pkt|conn:0000557B4D29250C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:27:22 414878] [debug] |scid:411e56562a3cde02d5d4f394|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2245|
[2025/04/30 18:27:22 414926] [info] |scid:411e56562a3cde02d5d4f394|xqc_send_packet_with_pn|<==|conn:0000557B4D29250C|path:0|pkt_num:2245|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746037642414888|stream_id:0|stream_offset:0|
[2025/04/30 18:27:22 414934] [debug] |scid:411e56562a3cde02d5d4f394|xqc_send_ctl_on_packet_sent|conn:0000557B4D29250C|path:0|pkt_num:2245|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:27:22 414951] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037642614757|
[2025/04/30 18:27:22 414960] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037642614757|
[2025/04/30 18:27:22 414968] [debug] |xqc_engine_wakeup_after|wakeup:1746037642614757|now:1746037642414968|diff:199789|
[2025/04/30 18:27:22 414976] [debug] |xqc_engine_main_logic|END|now:1746037642414811|
[2025/04/30 18:27:22 615241] [debug] |xqc_engine_main_logic|BEGIN|now:1746037642615240|
[2025/04/30 18:27:22 615272] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_remove_wakeup_queue|next_tick_time:1746037642614757|pq_index:0|
[2025/04/30 18:27:22 615283] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_active_queue|last_ticked_time:1746037642414811|
[2025/04/30 18:27:22 615294] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_process_conn|conn:0000557B4D29250C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746037642615292|
[2025/04/30 18:27:22 615305] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746037642614757|now:1746037642615292|
[2025/04/30 18:27:22 615314] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:27:22 615322] [debug] |scid:411e56562a3cde02d5d4f394|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:27:22 615336] [stats] |scid:411e56562a3cde02d5d4f394|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:2097152|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746037640533371|wrt_delay:2127|snd_delay:4251|finwrt_delay:1691156|finsnd_delay:1805988|finrcv_delay:2|finread_delay:108|all_acked_delay:1856086|firstfinack_dely:1856082|close_delay:1856092|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-411e56562a3cde02d5d4f394 p-193.167.0.100-38696-f24d30b49531bde6|path_info:mp is not supported in connection scid:411e56562a3cde02d5d4f394|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:345|
[2025/04/30 18:27:22 615348] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746037642614757|now:1746037642615292|
[2025/04/30 18:27:22 615357] [debug] |scid:411e56562a3cde02d5d4f394|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:27:22 615370] [debug] |scid:411e56562a3cde02d5d4f394|xqc_conn_next_wakeup_time|wakeup_time:1746037762389602|
[2025/04/30 18:27:22 615378] [debug] |scid:411e56562a3cde02d5d4f394|xqc_engine_add_wakeup_queue|next_tick_time:1746037762389602|
[2025/04/30 18:27:22 615386] [debug] |xqc_engine_wakeup_after|wakeup:1746037699359131|now:1746037642615386|diff:56743745|
[2025/04/30 18:27:22 615395] [debug] |xqc_engine_main_logic|END|now:1746037642615292|